/* ==========================================================================
   IP VIETNAM PORTAL - DESIGN SYSTEM (FIXED VISIBLE MEGA MENU DROPDOWNS)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,300;0,400;0,500;0,700;0,900;1,400&display=swap');

/* --- CSS Variables & Design Tokens --- */
:root {
  /* Brand Colors - IP Vietnam Deep Ocean Blue Theme */
  --primary-dark: #003b70;       /* IP Vietnam Deep Ocean Blue */
  --primary-blue: #00509e;       /* IP Vietnam Official Blue (Slightly Deeper) */
  --primary-hover: #003d7e;      /* IP Vietnam Deep Hover */
  --accent-gold: #d97706;       /* Amber/Gold Tag Accent */
  --accent-gold-hover: #b45309;
  --accent-red: #d92d20;        /* Crimson Red */
  --accent-red-hover: #b42318;
  --accent-teal: #00509e;       /* Deep Ocean Accent */
  
  /* Neutral Colors */
  --bg-main: #f8fafc;           /* Light Off-White Page Background */
  --bg-surface: #ffffff;        /* Pure White Card/Surface */
  --bg-alt: #f1f5f9;            /* Light Gray Alternative */
  --bg-dark: #002244;           /* Deep Ocean Footer / Overlay */
  
  /* Text & Border Colors - Color #111827 */
  --text-main: #111827;         /* Primary Dark Text (#111827) */
  --text-muted: #4b5563;        /* Muted Secondary Text */
  --text-light: #94a3b8;        /* Subtitle Text */
  --border-light: #e2e8f0;      /* Standard Border */
  --border-focus: #00509e;      /* Active Border */
  
  /* State Colors */
  --success-bg: #dcfce7;
  --success-text: #15803d;
  --warning-bg: #fef3c7;
  --warning-text: #b45309;
  --info-bg: #e0f2fe;
  --info-text: #0369a1;
  --danger-bg: #fee2e2;
  --danger-text: #b91c1c;

  /* Typography - Uniform Roboto */
  --font-sans: 'Roboto', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  /* Shadows & Elevation */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 12px -2px rgba(0,0,0,0.08), 0 2px 6px -1px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 24px -4px rgba(0,0,0,0.12), 0 4px 8px -2px rgba(0,0,0,0.04);
  --shadow-hover: 0 16px 32px -6px rgba(0, 102, 204, 0.15);

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --max-width: 1280px;
}

/* --- Base & Reset --- */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 130px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-sans) !important;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .section-title, .hero-title-centered, .brand-title, .support-banner-title {
  font-family: var(--font-sans) !important;
}

a {
  color: var(--primary-blue);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-hover);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

/* --- Layout Utility --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 40px 0;
}

.section-alt {
  background-color: var(--bg-surface);
}

.section-header {
  margin-bottom: 36px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}

.section-title-group {
}

.section-tag {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  color: #a70000;
  margin-bottom: 8px;
  font-family: var(--font-sans);
}

.section-title {
  font-size: 1.875rem;
  font-weight: 800;
  color: var(--primary-dark);
  line-height: 1.25;
  font-family: var(--font-sans);
}

.section-subtitle {
  font-size: 1rem;
  color: var(--text-muted);
  margin-top: 8px;
  font-family: var(--font-sans);
}

/* --- Top Utility Bar --- */
.top-bar {
  background-color: var(--primary-dark);
  color: #ffffff;
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gov-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #cbd5e1;
}

.gov-flag {
  width: 20px;
  height: 14px;
  background-color: #da251d;
  position: relative;
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #ff0;
  line-height: 1;
}

.mobile-flag {
  display: none;
}

.desktop-flag {
  display: inline-flex;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.top-nav a {
  color: #e2e8f0;
  font-weight: 500;
}

.top-nav a:hover {
  color: #ffffff;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 3px;
  border-radius: 20px;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2), 0 2px 6px rgba(0, 0, 0, 0.1);
  margin-left: 6px;
}

.lang-switch span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  padding: 4px 12px;
  border-radius: 14px;
  color: #CBD5E1;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.lang-switch span:hover {
  color: #FFFFFF;
}

.lang-switch span.active {
  background: #C52828;
  color: #FFFFFF;
  box-shadow: 0 2px 8px rgba(197, 40, 40, 0.45);
  font-weight: 800;
}

/* --- Main Header & Branding --- */
.site-header {
  background-color: var(--bg-surface);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border-light);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-logo-icon {
  width: 58px;
  height: 58px;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 900;
  font-size: 1.65rem;
  box-shadow: 0 4px 12px rgba(0, 43, 73, 0.25);
  letter-spacing: -1px;
  font-family: var(--font-sans);
}

.brand-logo-img {
  height: 75px;
  width: auto;
  max-width: 110px;
  object-fit: contain;
  border-radius: 0;
  display: block;
  background: transparent;
  padding: 0;
  box-shadow: none;
  border: none;
  transition: transform var(--transition-fast);
}

.brand:hover .brand-logo-img {
  transform: scale(1.04);
  box-shadow: none;
  border-color: transparent;
}

.brand-text-wrapper {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.brand-sub {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-red);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-sans);
  line-height: 1.5;
}

.brand-title {
  font-size: 24px;
  font-weight: 900;
  color: var(--primary-dark);
  line-height: 1.5;
  font-family: var(--font-sans);
}

.brand-en {
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-blue);
  line-height: 1.5;
  font-family: var(--font-sans);
  letter-spacing: 0.01em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.btn-header-search {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  color: var(--text-muted);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-sans);
  text-decoration: none;
}

.btn-header-search:hover {
  border-color: var(--primary-blue);
  background-color: #fff;
  color: var(--primary-dark);
  box-shadow: var(--shadow-sm);
}

.shortcut-badge {
  background: var(--border-light);
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--text-main);
}

/* --- Main Navigation Bar & Visible Mega Menu Dropdowns --- */
.main-nav-bar {
  background-color: var(--primary-dark);
  border-bottom: none;
  position: relative;
  overflow: visible !important; /* CRITICAL: Must be visible so absolute dropdowns are not clipped */
  z-index: 950;
}

.nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: visible !important;
}

.nav-item {
  position: relative;
  flex-shrink: 0;
}

/* Standard Readable Nav Link Text */
.nav-link {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 15px 16px;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.875rem; /* Standard 14px */
  letter-spacing: 0.01em;
  transition: background-color var(--transition-fast);
  font-family: var(--font-sans);
  white-space: nowrap;
  cursor: pointer;
}

.nav-link-text {
  display: inline;
  overflow: visible;
  white-space: nowrap;
}

.nav-item:hover > .nav-link,
.nav-item.active > .nav-link,
.nav-item.open > .nav-link {
  background-color: var(--primary-blue);
  color: #ffffff;
}

/* More Overflow Button (...) */
.nav-more-btn {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 15px 18px !important;
  font-size: 1rem !important;
}

.nav-more-btn:hover {
  background-color: var(--accent-red) !important;
}

/* IPOS Singapore Style Expanded Dropdown Grid */
.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: max-content;
  min-width: 620px;
  max-width: calc(100vw - 32px);
  background-color: #FFFFFF;
  box-shadow: 0 16px 40px rgba(0, 43, 73, 0.22);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  border: 1px solid var(--border-light);
  border-top: 3px solid var(--accent-red);
  padding: 24px 28px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 32px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
  z-index: 9999;
}

/* Fix right-side menu overflow: Align mega menu to the right edge for items on the right side of navbar */
.nav-item:nth-last-child(-n+3) .mega-menu,
.nav-item.align-right .mega-menu {
  left: auto !important;
  right: 0 !important;
}

/* Show Mega Menu on Hover or Class Open */
.nav-item:hover .mega-menu,
.nav-item:focus-within .mega-menu,
.nav-item.open .mega-menu {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  transform: translateY(0) !important;
}

.mega-col-title {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--accent-red);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--bg-alt);
  margin-bottom: 14px;
  font-family: var(--font-sans);
}

.mega-sublist {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* IPOS Singapore Style Dropdown Item (Title → + Description) */
.mega-sublist li a {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  color: var(--text-main);
  text-decoration: none;
  background-color: transparent;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.mega-sublist li a:hover {
  background-color: #f8fafc;
  transform: translateX(3px);
}

.mega-item-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  transition: color var(--transition-fast);
}

.mega-sublist li a:hover .mega-item-title,
.mega-sublist li a:hover {
  color: var(--primary-blue);
}

/* Right Arrow Indicator (→) */
.mega-item-title::after,
.mega-sublist li a:not(:has(.mega-item-title))::after {
  content: " \2192";
  font-size: 0.9375rem;
  font-weight: 900;
  color: var(--primary-blue);
  margin-left: auto;
  transition: transform var(--transition-fast), color var(--transition-fast);
}

.mega-sublist li a:hover .mega-item-title::after,
.mega-sublist li a:hover::after {
  transform: translateX(4px);
  color: var(--accent-red);
}

.mega-item-desc {
  font-size: 0.78125rem;
  color: var(--text-muted);
  font-weight: 400;
  line-height: 1.4;
}

/* --- Sub-Page Hero Banner --- */
.page-banner-dark {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #002244 100%) !important;
  color: #ffffff !important;
  padding: 44px 0 40px 0;
  position: relative;
  border-bottom: 3px solid var(--accent-red) !important;
  overflow: hidden;
}

.page-banner-dark.banner-tech-2 {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #002244 100%) !important;
}

.page-banner-dark .container {
  position: relative;
  z-index: 2;
}

.page-banner-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #ffffff;
  padding: 4px 14px;
  border-radius: 4px;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.page-banner-title {
  font-family: var(--font-slab);
  font-size: clamp(1.3rem, 3.2vw, 2.35rem);
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 14px;
  line-height: 1.3;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
  max-width: 100%;
  white-space: normal;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.page-banner-desc {
  font-size: 1.0625rem;
  color: #e2e8f0;
  line-height: 1.65;
  font-weight: 400;
  max-width: 640px;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

/* --- Split Hero Grid & Modern Right Action Panel --- */
.hero-split-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 40px;
  align-items: center;
}

@media (max-width: 992px) {
  .hero-split-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

.hero-action-panel {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.25);
}

.action-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.action-panel-title {
  font-size: 0.8125rem;
  font-weight: 800;
  color: #fbbf24;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 8px;
}

.action-panel-badge {
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  padding: 2px 8px;
  border-radius: 12px;
  font-weight: 600;
}

.action-tiles-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.action-tile-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  text-decoration: none !important;
  transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.action-tile-item:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.38);
  transform: translateX(6px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.tile-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: justify;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: transform 0.25s ease;
}

.action-tile-item:hover .tile-icon-box {
  transform: scale(1.08);
}

.tile-icon-amber {
  background: rgba(245, 158, 11, 0.22);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.tile-icon-emerald {
  background: rgba(16, 185, 129, 0.22);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.tile-icon-blue {
  background: rgba(56, 189, 248, 0.22);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.tile-icon-purple {
  background: rgba(168, 85, 247, 0.22);
  color: #c084fc;
  border: 1px solid rgba(168, 85, 247, 0.4);
}

.tile-content {
  flex: 1;
  min-width: 0;
}

.tile-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.35;
  margin-bottom: 2px;
}

.tile-desc {
  font-size: 0.78125rem;
  color: #cbd5e1;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tile-arrow {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.9375rem;
  transition: all 0.25s ease;
  flex-shrink: 0;
}

.action-tile-item:hover .tile-arrow {
  color: #fbbf24;
  transform: translateX(4px);
}


/* --- Centered 1-Column Hero Section --- */
.hero-banner-centered {
  background: linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
  color: var(--text-main);
  padding: 64px 0 68px;
  text-align: center;
  border-bottom: 1px solid var(--border-light);
  position: relative;
}

.hero-centered-content {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}

.hero-title-centered {
  font-size: 40px;
  font-weight: 900;
  color: var(--primary-dark);
  margin-bottom: 14px;
  font-family: var(--font-sans);
  white-space: nowrap;
  max-width: 100%;
}

.hero-subtitle-centered {
  font-size: 18px;
  color: var(--text-muted);
  margin: 0 auto 36px;
  line-height: 1.65;
  font-family: var(--font-sans);
  max-width: 750px;
}

/* 1-Column Pill Search Container */
.figma-search-box-centered {
  max-width: 760px;
  margin: 0 auto 40px;
  background-color: var(--bg-surface);
  padding: 6px 6px 6px 20px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  box-shadow: 0 12px 32px rgba(10, 25, 47, 0.08);
  border: 1px solid var(--border-light);
}

.figma-search-input {
  border: none;
  outline: none;
  font-size: 0.9375rem;
  flex: 1;
  font-family: var(--font-sans);
  color: var(--text-main);
  padding: 8px 0;
}

.figma-search-select {
  border: none;
  border-left: 1px solid var(--border-light);
  outline: none;
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  background: transparent;
  cursor: pointer;
  font-family: var(--font-sans);
  margin-right: 15px;
}

.figma-search-btn-red {
  background: linear-gradient(135deg, var(--accent-red) 0%, var(--accent-red-hover) 100%);
  color: #ffffff;
  border: none;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 0.9375rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.35);
  font-family: var(--font-sans);
}

.figma-search-btn-red:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 16px rgba(220, 38, 38, 0.45);
}

/* Centered 3-Column Stats Row */
.stats-row-centered {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 48px;
  max-width: 760px;
  margin: 0 auto;
}

.stat-item-centered {
  text-align: center;
  flex: 1;
}

.stat-num-centered {
  font-size: 2.15rem;
  font-weight: 900;
  color: var(--primary-dark);
  line-height: 1;
  font-family: var(--font-sans);
  letter-spacing: -0.02em;
}

.stat-label-centered {
  font-size: 0.84375rem;
  color: var(--text-muted);
  margin-top: 8px;
  font-family: var(--font-sans);
  font-weight: 500;
}

.stat-divider-vertical {
  width: 1px;
  height: 40px;
  background-color: var(--border-light);
}

/* --- Quick Access Services --- */
.quick-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-top: -36px;
  position: relative;
  z-index: 10;
}

.quick-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--text-main);
  text-decoration: none;
}

.quick-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}

.quick-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background-color: var(--bg-alt);
  color: var(--primary-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.quick-title {
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--primary-dark);
  line-height: 1.3;
  font-family: var(--font-sans);
  transition: color var(--transition-fast);
}

/* Pair 1: Cards 1 & 2 (Tra cứu SHTT, Nộp đơn trực tuyến) - Xanh đen đậm */
.quick-card:nth-child(1):hover,
.quick-card:nth-child(2):hover {
  border-color: #0F2C59;
  box-shadow: 0 10px 25px -5px rgba(15, 44, 89, 0.25);
}
.quick-card:nth-child(1):hover .quick-icon,
.quick-card:nth-child(2):hover .quick-icon {
  background-color: #0F2C59;
  color: #ffffff;
}
.quick-card:nth-child(1):hover .quick-title,
.quick-card:nth-child(2):hover .quick-title {
  color: #0F2C59;
}

/* Pair 2: Cards 3 & 4 (Theo dõi hồ sơ, Phí & Lệ phí) - Cam nâu */
.quick-card:nth-child(3):hover,
.quick-card:nth-child(4):hover {
  border-color: #B45309;
  box-shadow: 0 10px 25px -5px rgba(180, 83, 9, 0.22);
}
.quick-card:nth-child(3):hover .quick-icon,
.quick-card:nth-child(4):hover .quick-icon {
  background-color: #B45309;
  color: #ffffff;
}
.quick-card:nth-child(3):hover .quick-title,
.quick-card:nth-child(4):hover .quick-title {
  color: #B45309;
}

/* Pair 3: Cards 5 & 6 (Biểu mẫu chuẩn, Hỏi đáp & Hỗ trợ) - Đỏ cam */
.quick-card:nth-child(5):hover,
.quick-card:nth-child(6):hover {
  border-color: #EA580C;
  box-shadow: 0 10px 25px -5px rgba(234, 88, 12, 0.22);
}
.quick-card:nth-child(5):hover .quick-icon,
.quick-card:nth-child(6):hover .quick-icon {
  background-color: #EA580C;
  color: #ffffff;
}
.quick-card:nth-child(5):hover .quick-title,
.quick-card:nth-child(6):hover .quick-title {
  color: #EA580C;
}

/* Pair 4: Card 7 & 8 (Công báo SHCN) - Vàng cam */
.quick-card:nth-child(7):hover,
.quick-card:nth-child(8):hover {
  border-color: #D97706;
  box-shadow: 0 10px 25px -5px rgba(217, 119, 6, 0.22);
}
.quick-card:nth-child(7):hover .quick-icon,
.quick-card:nth-child(8):hover .quick-icon {
  background-color: #D97706;
  color: #ffffff;
}
.quick-card:nth-child(7):hover .quick-title,
.quick-card:nth-child(8):hover .quick-title {
  color: #D97706;
}

/* --- IP Object Cards --- */
.ip-objects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.ip-object-card {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.ip-object-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--primary-blue);
  transition: height var(--transition-fast);
}

.ip-object-card:hover::before {
  height: 8px;
  background: var(--accent-gold);
}

.ip-object-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.ip-card-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.ip-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--bg-alt) 0%, #e2e8f0 100%);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  font-family: var(--font-sans);
}

.ip-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-dark);
  font-family: var(--font-sans);
}

.ip-card-desc {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.5;
  font-family: var(--font-sans);
}

.ip-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.btn-text-link {
  font-weight: 700;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-sans);
}

/* --- User Journey Guidance Cards --- */
.journey-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.journey-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.journey-card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

.journey-step-num {
  font-size: 14px;
  font-weight: 800;
  color: #c40101;
  text-transform: uppercase;
  font-family: var(--font-sans);
}

.journey-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary-dark);
  font-family: var(--font-sans);
}

.journey-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
}

/* --- Business Notices Section --- */
.notices-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.notice-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--primary-blue);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: all var(--transition-fast);
}

.notice-item.urgent {
  border-left-color: var(--accent-gold);
  background-color: #fffbeb;
}

.notice-item:hover {
  box-shadow: var(--shadow-sm);
  transform: translateX(4px);
}

.notice-header-row {
  display: contents;
}

.notice-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 4px;
  white-space: nowrap;
  font-family: var(--font-sans);
  flex-shrink: 0;
  order: 1;
}

.notice-badge.badge-urgent {
  background-color: var(--warning-bg);
  color: var(--warning-text);
}

.notice-badge.badge-info {
  background-color: var(--info-bg);
  color: var(--info-text);
}

.notice-title {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--primary-dark);
  font-family: var(--font-sans);
  flex: 1;
  order: 2;
}

.notice-date {
  font-size: 0.8125rem;
  color: var(--text-light);
  white-space: nowrap;
  font-family: var(--font-sans);
  flex-shrink: 0;
  order: 3;
  margin-left: auto;
}

/* --- News Tab Bar Base --- */
.news-tab-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  border-bottom: 2px solid #e2e8f0;
  padding-bottom: 12px;
}

/* --- News & Events Grid --- */
.news-events-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
}

.featured-news-card {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.news-img-placeholder {
  width: 100%;
  height: 240px;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 3rem;
  font-family: var(--font-sans);
}

.news-body {
  padding: 24px;
}

.news-meta {
  display: flex;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  font-family: var(--font-sans);
}

.news-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-dark);
  margin-bottom: 12px;
  line-height: 1.4;
  font-family: var(--font-sans);
}

.news-snippet {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  font-family: var(--font-sans);
}

.events-side-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.event-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  gap: 16px;
  align-items: center;
}

.event-date-box {
  background-color: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  text-align: center;
  min-width: 64px;
}

.event-day {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary-blue);
  line-height: 1;
  font-family: var(--font-sans);
}

.event-month {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  font-family: var(--font-sans);
}

.event-info-title {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--primary-dark);
  font-family: var(--font-sans);
}

.event-info-loc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-family: var(--font-sans);
}

/* --- Support & Help Center Widget --- */
.support-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.support-banner-title {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 8px;
  font-family: var(--font-sans);
}

.support-banner-desc {
  color: #cbd5e1;
  font-family: var(--font-sans);
}

/* --- Buttons & UI Controls --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.9375rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  text-decoration: none;
  font-family: var(--font-sans);
}

.btn-primary {
  background-color: var(--primary-blue);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3);
}

.btn-accent {
  background-color: var(--accent-gold);
  color: #ffffff;
}

.btn-accent:hover {
  background-color: var(--accent-gold-hover);
  color: #ffffff;
}

.btn-outline {
  background-color: transparent;
  border-color: var(--border-light);
  color: #091240;
}

.btn-outline:hover {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
  background-color: var(--bg-alt);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.84375rem;
}

/* --- Tab Systems --- */
.tab-nav {
  display: flex;
  gap: 10px;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 24px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tab-btn {
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  font-family: var(--font-sans);
}

.tab-btn:hover {
  color: var(--primary-blue);
}

.tab-btn.active {
  color: var(--primary-blue);
  border-bottom-color: var(--primary-blue);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* --- Data Tables --- */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--bg-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-light);
}

.data-table th {
  background-color: var(--bg-alt);
  color: var(--primary-dark);
  font-weight: 700;
  text-align: left;
  padding: 14px 18px;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border-light);
  font-family: var(--font-sans);
}

.data-table td {
  padding: 14px 18px;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-main);
  font-family: var(--font-sans);
}

.data-table tr:hover {
  background-color: #f8fafc;
}

/* --- Accordions --- */
.accordion-item {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
}

.accordion-header {
  padding: 18px 24px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--primary-dark);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-surface);
  transition: background-color var(--transition-fast);
  font-family: var(--font-sans);
}

.accordion-header:hover {
  background-color: var(--bg-alt);
}

.accordion-icon {
  font-size: 1.25rem;
  transition: transform var(--transition-fast);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-body {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  display: none;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
  color: var(--text-muted);
  font-size: 0.9375rem;
  line-height: 1.6;
  font-family: var(--font-sans);
}

.accordion-item.active .accordion-body {
  display: block;
  padding: 16px 24px 24px;
  max-height: 500px;
}

/* --- Modals & Search Overlay --- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 80px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--bg-surface);
  width: 90%;
  max-width: 720px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-body {
  padding: 24px;
}

/* --- Footer --- */
.site-footer {
  background-color: var(--bg-dark);
  color: #94a3b8;
  padding: 64px 0 32px;
  border-top: 4px solid var(--accent-red);
  font-size: 0.875rem;
  font-family: var(--font-sans);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand-title {
  color: #ffffff;
  font-size: 1.125rem;
  font-weight: 800;
  margin-bottom: 12px;
  font-family: var(--font-sans);
}

.footer-col-title {
  color: #ffffff;
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-sans);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: #94a3b8;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   WIPO-STYLE ABOUT PAGE LAYOUT & COMPONENTS
   ========================================================================== */
.wipo-toc-bar {
  position: sticky;
  top: 0;
  z-index: 900;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-light);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
  padding: 10px 0;
}

.wipo-toc-list {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  white-space: nowrap;
  scrollbar-width: none;
  padding: 4px 0;
}

.wipo-toc-list::-webkit-scrollbar {
  display: none;
}

.wipo-toc-item {
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.wipo-toc-item:hover,
.wipo-toc-item.active {
  background-color: #eff6ff;
  color: var(--primary-blue);
  font-weight: 600;
}

.wipo-section {
  padding: 56px 0;
  border-bottom: 1px solid var(--border-light);
}

.wipo-section-title {
  font-family: var(--font-slab);
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--deep-navy);
  margin-bottom: 24px;
  position: relative;
}

.wipo-section-title::after {
  content: "";
  display: block;
  width: 150px;
  height: 3px;
  background-color: var(--primary-blue);
  margin-top: 2px;
  border-radius: 2px;
}

.wipo-lead-text {
  font-size: 1.15rem;
  line-height: 1.65;
  color: #111827;
  font-weight: 400;
  margin-bottom: 24px;
}

.wipo-highlight-box {
  background: linear-gradient(135deg, #eff6ff 0%, #e0f2fe 100%);
  border-left: 4px solid var(--primary-blue);
  padding: 18px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 28px;
  font-size: 0.95rem;
  color: #1e40af;
}

.wipo-quick-facts {
  background-color: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 24px;
}

.wipo-quick-facts h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--deep-navy);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.wipo-facts-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 24px;
  font-size: 0.9rem;
}

.wipo-fact-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.wipo-fact-item strong {
  color: var(--text-main);
  min-width: 140px;
}

.wipo-card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.wipo-card-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.wipo-info-card {
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
}

.wipo-info-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-blue);
}

.wipo-card-icon {
  width: 48px;
  height: 48px;
  background-color: #eff6ff;
  color: var(--primary-blue);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.wipo-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--deep-navy);
  margin-bottom: 12px;
}

.wipo-card-body {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.55;
  flex-grow: 1;
}

.wipo-card-links {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--border-light);
  list-style: none;
}

.wipo-card-links li {
  margin-bottom: 6px;
  font-size: 0.875rem;
}

.wipo-card-links a {
  color: var(--primary-blue);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.wipo-card-links a:hover {
  text-decoration: underline;
}

.wipo-divider-list {
  list-style: none;
  margin-bottom: 24px;
}

.wipo-divider-list li {
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.9375rem;
  line-height: 1.5;
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.wipo-divider-list li:last-child {
  border-bottom: none;
}

.wipo-divider-list i {
  color: var(--primary-blue);
  font-size: 1.1rem;
  margin-top: 2px;
}

.wipo-video-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  background-color: var(--deep-navy);
}

.wipo-video-thumb {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  opacity: 0.85;
  transition: opacity var(--transition-fast);
}

.wipo-video-card:hover .wipo-video-thumb {
  opacity: 0.95;
}

.wipo-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  background-color: rgba(220, 38, 38, 0.9);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition-fast), background-color var(--transition-fast);
  border: none;
  cursor: pointer;
}

.wipo-video-card:hover .wipo-play-btn {
  transform: translate(-50%, -50%) scale(1.1);
  background-color: #dc2626;
}

.wipo-video-caption {
  padding: 14px 18px;
  background-color: #ffffff;
  border: 1px solid var(--border-light);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--deep-navy);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (TABLET & MOBILE BREAKPOINTS)
   ========================================================================== */

/* --- Tablet Landscape & Mid Screens (1024px and down) --- */
@media (max-width: 1024px) {
  .container {
    padding: 0 20px;
  }
  
  .hero-banner-centered {
    padding: 48px 0 56px;
  }

  .hero-title-centered {
    font-size: 2.35rem;
  }

  .hero-subtitle-centered {
    font-size: 1rem;
    max-width: 90%;
  }

  .figma-search-box-centered {
    max-width: 100%;
    margin-bottom: 32px;
  }

  .stats-row-centered {
    gap: 24px;
  }

  .quick-services-grid {
    grid-template-columns: repeat(4, 1fr);
    margin-top: -24px;
  }

  .ip-objects-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .journey-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .news-events-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  /* Responsive Touch Dropdown / Mega Menu Support */
  .mega-menu {
    position: fixed;
    top: 120px;
    left: 16px;
    right: 16px;
    width: auto;
    max-height: 70vh;
    overflow-y: auto;
    grid-template-columns: 1fr;
    gap: 16px;
    padding: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    z-index: 10000;
    background-color: #FFFFFF;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(10px);
  }

  .nav-item.open .mega-menu {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateY(0) !important;
  }
}

/* --- Mobile Portrait & Small Tablets (768px and down) --- */
@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .top-bar-inner {
    flex-direction: column;
    gap: 8px;
    text-align: center;
  }

  .top-nav {
    gap: 12px;
    font-size: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .header-inner {
    padding: 12px 0;
    flex-wrap: wrap;
    gap: 12px;
  }

  .brand-logo-icon {
    width: 44px;
    height: 44px;
    font-size: 1.25rem;
  }

  .brand-logo-img {
    height: 64px;
    width: auto;
    max-width: 85px;
    border-radius: 0;
    box-shadow: none;
    border: none;
  }

  .brand-title {
    font-size: 1.05rem;
  }

  .brand-sub {
    font-size: 0.6875rem;
  }

  .brand-en {
    font-size: 0.725rem;
  }

  .btn-header-search span {
    display: none;
  }

  .btn-header-search {
    padding: 8px 14px;
  }

  .hero-banner-centered {
    padding: 36px 0 44px;
  }

  .hero-title-centered {
    font-size: 1.85rem;
    line-height: 1.25;
    margin-bottom: 10px;
  }

  .hero-subtitle-centered {
    font-size: 0.9375rem;
    margin-bottom: 24px;
  }

  /* Full Responsive Stacked Search Box */
  .figma-search-box-centered {
    flex-direction: column;
    border-radius: var(--radius-lg);
    padding: 12px;
    gap: 10px;
  }

  .figma-search-input {
    width: 100%;
    border-bottom: 1px solid var(--border-light);
    padding: 10px 0;
  }

  .figma-search-select {
    width: 100%;
    border-left: none;
    border-bottom: 1px solid var(--border-light);
    padding: 10px 0;
  }

  .figma-search-btn-red {
    width: 70%;
    justify-content: center;
    padding: 10px;
    border-radius: var(--radius-md);
  }

  /* Centered Vertical Stack Stats Counter Cards for Mobile */
  .stats-row-centered {
    flex-direction: column;
    gap: 14px;
  }

  .stat-divider-vertical {
    display: none;
  }

  .stat-item-centered {
    background: var(--bg-surface);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 16px;
    width: 100%;
    box-shadow: var(--shadow-xs);
  }

  .stat-num-centered {
    font-size: 1.75rem;
  }

  .quick-services-grid {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 24px;
    gap: 12px;
  }

  .ip-objects-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .journey-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .notice-item {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .notice-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }

  .support-banner {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 28px 20px;
  }

  .support-banner div {
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .modal-overlay {
    padding-top: 20px;
  }
}

/* --- Compact Mobile Screens (480px and down) --- */
@media (max-width: 480px) {
  .hero-title-centered {
    font-size: 1.65rem;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .tab-nav {
    gap: 6px;
  }

  .tab-btn {
    padding: 10px 14px;
    font-size: 0.8125rem;
  }
}

/* ==========================================================================
   IPOS SINGAPORE STYLE NEWS & EVENTS COLLECTION SYSTEM
   ========================================================================== */

.ipos-news-grid {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  margin-top: 32px;
}

.ipos-filter-sidebar {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  align-self: start;
  position: sticky;
  top: 90px;
}

.ipos-filter-title {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--primary-dark);
  padding-bottom: 12px;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.ipos-filter-group {
  margin-bottom: 24px;
}

.ipos-filter-group-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-dark);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 12px;
}

.ipos-checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.90625rem;
  color: var(--text-main);
  padding: 6px 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.ipos-checkbox-label:hover {
  color: var(--primary-blue);
}

.ipos-checkbox-label input[type="checkbox"] {
  width: 17px;
  height: 17px;
  accent-color: var(--primary-blue);
  cursor: pointer;
}

.ipos-checkbox-count {
  margin-left: auto;
  font-size: 0.78125rem;
  color: var(--text-light);
  background: var(--bg-alt);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.ipos-news-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 24px;
}

.ipos-news-count {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.ipos-news-featured {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 24px;
  margin-bottom: 32px;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.ipos-news-featured:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.ipos-featured-img {
  width: 100%;
  height: 100%;
  min-height: 240px;
  object-fit: cover;
  background-color: var(--primary-dark);
}

.ipos-featured-body {
  padding: 28px 28px 28px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.ipos-news-item {
  display: flex;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border-light);
  transition: background-color var(--transition-fast);
}

.ipos-news-item:first-child {
  border-top: 1px solid var(--border-light);
}

.ipos-news-date {
  width: 130px;
  flex-shrink: 0;
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--text-muted);
}

.ipos-news-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ipos-news-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary-dark);
  line-height: 1.4;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.ipos-news-title:hover {
  color: var(--primary-blue);
  text-decoration: underline;
}

.ipos-news-desc {
  font-size: 0.90625rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.ipos-news-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 4px;
  width: fit-content;
  margin-top: 4px;
}

.tag-red {
  background: rgba(217, 45, 32, 0.1);
  color: var(--accent-red);
  border: 1px solid rgba(217, 45, 32, 0.25);
}

.tag-blue {
  background: rgba(0, 86, 145, 0.1);
  color: var(--primary-blue);
  border: 1px solid rgba(0, 86, 145, 0.25);
}

.tag-gold {
  background: rgba(217, 119, 6, 0.1);
  color: var(--accent-gold);
  border: 1px solid rgba(217, 119, 6, 0.25);
}

.ipos-event-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 24px;
}

.ipos-event-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.ipos-event-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.ipos-event-date-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--accent-red);
  margin-bottom: 12px;
}

@media (max-width: 992px) {
  .ipos-news-grid {
    grid-template-columns: 1fr;
  }
  .ipos-filter-sidebar {
    position: static;
  }
  .ipos-news-featured {
    grid-template-columns: 1fr;
  }
  .ipos-featured-body {
    padding: 0 24px 24px;
  }
  .ipos-event-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   IPOS ASK/SUPPORT CATEGORY SIDEBAR & DYNAMIC INQUIRY FORMS
   ========================================================================== */

.ipos-ask-container {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 36px;
  margin-top: 40px;
  align-items: start;
}

.ipos-topic-sidebar {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 90px;
}

.ipos-topic-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--primary-dark);
  padding: 0 12px 14px;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ipos-topic-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ipos-topic-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.90625rem;
  font-weight: 600;
  color: var(--text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  border: 1px solid transparent;
}

.ipos-topic-item i {
  font-size: 1.15rem;
  color: var(--primary-blue);
  transition: color var(--transition-fast);
}

.ipos-topic-item:hover {
  background-color: var(--bg-alt);
  color: var(--primary-blue);
}

.ipos-topic-item.active {
  background-color: rgba(0, 86, 145, 0.08);
  color: var(--primary-blue);
  border-color: rgba(0, 86, 145, 0.25);
}

.ipos-topic-item.active i {
  color: var(--accent-red);
}

.ipos-form-panel {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  display: none;
}

.ipos-form-panel.active {
  display: block;
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.ipos-form-header {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-light);
  margin-bottom: 24px;
}

.ipos-form-header h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}

.ipos-form-header p {
  font-size: 0.90625rem;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.6;
}

.ipos-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

.ipos-form-group {
  margin-bottom: 20px;
}

.ipos-form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 8px;
}

.ipos-form-input,
.ipos-form-select,
.ipos-form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  color: var(--text-main);
  outline: none;
  background-color: #ffffff;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  font-family: var(--font-sans);
}

.ipos-form-input:focus,
.ipos-form-select:focus,
.ipos-form-textarea:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 86, 145, 0.15);
}

.ipos-file-upload {
  border: 2px dashed var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  background-color: var(--bg-main);
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.ipos-file-upload:hover {
  border-color: var(--primary-blue);
}

@media (max-width: 992px) {
  .ipos-ask-container {
    grid-template-columns: 1fr;
  }
  .ipos-topic-sidebar {
    position: static;
  }
  .ipos-form-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   CUSTOM COLORFUL IP SEARCH PORTAL (TRA-CUU.HTML MULTI-COLOR PANELS)
   ========================================================================== */

.search-portal-container {
  margin-top: 32px;
}

.search-nav-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--bg-surface);
  padding: 12px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
  margin-bottom: 28px;
}

.search-pill-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-main);
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

/* Custom Tab Color Identifiers (Dark Palette: Xanh đen đậm, Xanh dương đậm, Xám đậm, Cam nâu, Cam đỏ/Đỏ nâu đậm) */
.pill-tm { --pill-accent: #0a2540; }       /* Xanh đen đậm - Nhãn hiệu */
.pill-pat { --pill-accent: #004b87; }      /* Xanh dương đậm - Sáng chế/GPHI */
.pill-des { --pill-accent: #854d0e; }      /* Cam nâu - Kiểu dáng công nghiệp */
.pill-gi { --pill-accent: #7c2d12; }       /* Cam đỏ đỏ nâu đậm - Chỉ dẫn địa lý */
.pill-status { --pill-accent: #7f1d1d; }   /* Đỏ nâu đậm - Tình trạng đơn */
.pill-cert { --pill-accent: #0f172a; }     /* Xanh đen đậm thẫm - Văn bằng bảo hộ */
.pill-gazette { --pill-accent: #1e40af; }  /* Xanh dương đậm sâu - Công báo SHCN */
.pill-wipo { --pill-accent: #1e293b; }     /* Xám đậm Charcoal - WIPO/Madrid */
.pill-guide { --pill-accent: #78350f; }    /* Cam nâu đậm - Hướng dẫn tra cứu */

.search-pill-btn i {
  font-size: 1.1rem;
  color: var(--pill-accent);
}

.search-pill-btn:hover {
  background-color: var(--bg-alt);
  color: var(--pill-accent);
  border-color: rgba(0, 0, 0, 0.08);
}

.search-pill-btn.active {
  background-color: var(--pill-accent);
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.search-pill-btn.active i {
  color: #ffffff !important;
}

/* Color Panels for Search Tabs */
.search-panel {
  display: none;
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
  background: #ffffff;
}

.search-panel.active {
  display: block;
  animation: fadeIn 0.25s ease;
}

/* Theme Panels - Dark Palette */
.panel-tm-theme {
  border-top: 5px solid #0a2540;
  background: linear-gradient(180deg, #f0f4f9 0%, #ffffff 120px);
}
.panel-pat-theme {
  border-top: 5px solid #004b87;
  background: linear-gradient(180deg, #edf4fa 0%, #ffffff 120px);
}
.panel-des-theme {
  border-top: 5px solid #854d0e;
  background: linear-gradient(180deg, #fefce8 0%, #ffffff 120px);
}
.panel-gi-theme {
  border-top: 5px solid #7c2d12;
  background: linear-gradient(180deg, #fff7ed 0%, #ffffff 120px);
}
.panel-status-theme {
  border-top: 5px solid #7f1d1d;
  background: linear-gradient(180deg, #fef2f2 0%, #ffffff 120px);
}
.panel-cert-theme {
  border-top: 5px solid #0f172a;
  background: linear-gradient(180deg, #f1f5f9 0%, #ffffff 120px);
}
.panel-gazette-theme {
  border-top: 5px solid #1e40af;
  background: linear-gradient(180deg, #eff6ff 0%, #ffffff 120px);
}
.panel-wipo-theme {
  border-top: 5px solid #1e293b;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 120px);
}
.panel-guide-theme {
  border-top: 5px solid #78350f;
  background: linear-gradient(180deg, #fef3c7 0%, #ffffff 120px);
}

.panel-header-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 800;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 10px;
}

.panel-tm-theme .panel-header-tag { background: rgba(10, 37, 64, 0.1); color: #0a2540; }
.panel-pat-theme .panel-header-tag { background: rgba(0, 75, 135, 0.1); color: #004b87; }
.panel-des-theme .panel-header-tag { background: rgba(133, 77, 14, 0.1); color: #854d0e; }
.panel-gi-theme .panel-header-tag { background: rgba(124, 45, 18, 0.1); color: #7c2d12; }
.panel-status-theme .panel-header-tag { background: rgba(127, 29, 29, 0.1); color: #7f1d1d; }
.panel-cert-theme .panel-header-tag { background: rgba(15, 23, 42, 0.1); color: #0f172a; }
.panel-gazette-theme .panel-header-tag { background: rgba(30, 64, 175, 0.1); color: #1e40af; }
.panel-wipo-theme .panel-header-tag { background: rgba(30, 41, 59, 0.1); color: #1e293b; }
.panel-guide-theme .panel-header-tag { background: rgba(120, 53, 15, 0.1); color: #78350f; }

.search-result-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all var(--transition-fast);
}

.search-result-card:hover {
  border-color: var(--primary-blue);
  box-shadow: var(--shadow-md);
}

/* ==========================================================================
   IPOS SINGAPORE SITE SEARCH RESULTS PAGE STYLES (tim-kiem.html)
   ========================================================================== */
.site-search-hero {
  background: linear-gradient(90deg, var(--primary-dark) 0%, var(--primary-dark) 45%, rgba(5, 24, 51, 0.75) 65%, rgba(5, 24, 51, 0.35) 100%),
              url('../images/tech_banner_2.jpg') right center / contain no-repeat,
              linear-gradient(135deg, var(--primary-dark) 0%, #001f4a 100%);
  color: #ffffff;
  padding: 44px 0 40px 0;
  border-bottom: 3px solid var(--accent-red);
  position: relative;
  overflow: hidden;
}

.site-search-hero .breadcrumb {
  margin-bottom: 16px;
}

.site-search-hero .breadcrumb a,
.site-search-hero .breadcrumb span {
  color: rgba(255, 255, 255, 0.75);
}

.site-search-hero .breadcrumb a:hover {
  color: #ffffff;
}

.site-search-hero-title {
  font-family: var(--font-slab);
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.site-search-box-wrapper {
  background: #ffffff;
  border-radius: var(--radius-lg);
  padding: 6px;
  display: flex;
  align-items: center;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
  max-width: 860px;
}

.site-search-box-wrapper .search-input-inner {
  display: flex;
  align-items: center;
  flex: 1;
  padding: 0 16px;
}

.site-search-box-wrapper .search-icon {
  font-size: 1.25rem;
  color: var(--text-muted);
  margin-right: 12px;
}

.site-search-box-wrapper input {
  width: 100%;
  border: none;
  outline: none;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-dark);
  padding: 10px 0;
  background: transparent;
}

.site-search-box-wrapper input::placeholder {
  color: #94a3b8;
}

.site-search-clear-btn {
  background: none;
  border: none;
  color: #94a3b8;
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: 50%;
  transition: all var(--transition-fast);
}

.site-search-clear-btn:hover {
  color: var(--accent-red);
  background: #f1f5f9;
}

.site-search-submit-btn {
  background: var(--primary-blue);
  color: #ffffff;
  border: none;
  padding: 12px 28px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.site-search-submit-btn:hover {
  background: var(--primary-dark);
  box-shadow: 0 4px 12px rgba(0, 86, 145, 0.3);
}

.site-search-stat-bar {
  margin-top: 18px;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-search-stat-bar strong {
  color: #ffffff;
}

.site-search-query-badge {
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  padding: 3px 12px;
  border-radius: 20px;
  font-weight: 700;
  color: #ffffff;
}

/* Search Layout Grid */
.site-search-section {
  padding: 40px 0 60px 0;
  background-color: #f8fafc;
}

.site-search-grid {
  display: grid;
  grid-template-columns: 290px 1fr;
  gap: 32px;
  align-items: start;
}

@media (max-width: 991px) {
  .site-search-grid {
    grid-template-columns: 1fr;
  }
}

/* Search Sidebar */
.site-search-sidebar {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 90px;
}

.sidebar-filter-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--border-light);
}

.sidebar-filter-header h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--deep-navy);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.reset-filter-btn {
  font-size: 0.8125rem;
  color: var(--primary-blue);
  font-weight: 600;
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.reset-filter-btn:hover {
  text-decoration: underline;
  color: var(--accent-red);
}

.filter-block {
  margin-bottom: 24px;
}

.filter-block:last-child {
  margin-bottom: 0;
}

.filter-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.filter-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.filter-item-btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dark);
  font-size: 0.90625rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: all var(--transition-fast);
  margin-bottom: 4px;
}

.filter-item-btn:hover {
  background: #f1f5f9;
  color: var(--primary-blue);
}

.filter-item-btn.active {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: var(--primary-blue);
  font-weight: 700;
}

.filter-count-badge {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 12px;
  background: #e2e8f0;
  color: #475569;
}

.filter-item-btn.active .filter-count-badge {
  background: var(--primary-blue);
  color: #ffffff;
}

.filter-select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  font-size: 0.90625rem;
  color: var(--text-dark);
  outline: none;
  background: #ffffff;
  cursor: pointer;
}

.filter-select:focus {
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(0, 86, 145, 0.15);
}

/* Results Content Area */
.site-search-main-results {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 100%;
}

#search-results-list-container {
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.search-controls-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.active-filter-tags {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.active-tag-chip {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: var(--primary-blue);
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.active-tag-chip button {
  background: none;
  border: none;
  color: var(--primary-blue);
  cursor: pointer;
  font-size: 0.875rem;
  line-height: 1;
  padding: 0;
}

.active-tag-chip button:hover {
  color: var(--accent-red);
}

.sort-dropdown-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Individual Search Result Card (IPOS Style) */
.ipos-search-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 16px;
  transition: all var(--transition-fast);
  position: relative;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.ipos-search-card:hover {
  border-color: var(--primary-blue);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
  transform: translateY(-2px);
}

.ipos-search-card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.ipos-cat-pill {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 10px;
  border-radius: 4px;
}

.cat-pill-thutuc { background: rgba(0, 86, 145, 0.1); color: var(--primary-blue); }
.cat-pill-tracuu { background: rgba(5, 150, 105, 0.1); color: #059669; }
.cat-pill-tintuc { background: rgba(217, 119, 6, 0.1); color: #d97706; }
.cat-pill-hoidap { background: rgba(124, 58, 237, 0.1); color: #7c3aed; }
.cat-pill-vanban { background: rgba(71, 85, 105, 0.1); color: #475569; }

.ipos-result-breadcrumb {
  font-size: 0.8125rem;
  color: #64748b;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ipos-result-title {
  font-family: var(--font-slab);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  margin-bottom: 10px;
}

.ipos-result-title a {
  color: var(--deep-navy);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.ipos-result-title a:hover {
  color: var(--primary-blue);
  text-decoration: underline;
}

.ipos-result-snippet {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #334155;
  margin-bottom: 14px;
}

mark.search-highlight {
  background-color: #fef08a;
  color: #854d0e;
  font-weight: 700;
  padding: 1px 4px;
  border-radius: 2px;
}

.ipos-result-footer-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 0.8125rem;
  color: #64748b;
  border-top: 1px dashed var(--border-light);
  padding-top: 12px;
  flex-wrap: wrap;
}

.ipos-result-footer-meta span {
  display: flex;
  align-items: center;
  gap: 5px;
}

/* Empty Search Results Box (Zero State matching IPOS Singapore) */
.site-no-results-box {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.no-results-icon-wrap {
  width: 72px;
  height: 72px;
  background: #fee2e2;
  color: #dc2626;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin: 0 auto 20px auto;
}

.no-results-title {
  font-family: var(--font-slab);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--deep-navy);
  margin-bottom: 12px;
}

.no-results-desc {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto 28px auto;
  line-height: 1.6;
}

.no-results-suggestions {
  background: #f8fafc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  max-width: 620px;
  margin: 0 auto 32px auto;
  text-align: left;
}

.no-results-suggestions h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--deep-navy);
  margin-bottom: 10px;
}

.no-results-suggestions ul {
  margin: 0;
  padding-left: 20px;
  font-size: 0.90625rem;
  color: #475569;
}

.no-results-suggestions li {
  margin-bottom: 6px;
}

.quick-suggest-links {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* Pagination Bar */
.search-pagination-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 32px;
}

.page-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 14px;
  border-radius: var(--radius-sm);
  background: #ffffff;
  border: 1px solid var(--border-light);
  color: var(--text-dark);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.page-link-btn:hover {
  background: #f1f5f9;
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.page-link-btn.active {
  background: var(--primary-blue);
  border-color: var(--primary-blue);
  color: #ffffff;
  font-weight: 700;
}

.page-link-btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   FULL RESOURCE & LEGAL DOCUMENTS PAGE STYLES (van-ban-tai-nguyen.html)
   ========================================================================== */
.resource-sticky-nav {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 2px solid #e2e8f0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 72px;
  z-index: 99;
  padding: 12px 0;
  transition: all var(--transition-fast);
}

.resource-jump-links {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 2px 0;
}

.resource-jump-links::-webkit-scrollbar {
  display: none;
}

.jump-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 24px;
  background: #f1f5f9;
  color: #334155;
  font-size: 0.875rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid #e2e8f0;
}

.jump-link-btn:hover {
  background: #e2e8f0;
  color: var(--primary-blue);
  transform: translateY(-1px);
}

.jump-link-btn.active {
  background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 4px 14px rgba(0, 43, 73, 0.25);
}

.resource-section-block {
  padding: 56px 0;
  border-bottom: 1px solid #e2e8f0;
  position: relative;
}

.resource-section-block:nth-child(even) {
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
}

.resource-section-header {
  margin-bottom: 32px;
}

.resource-section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--primary-blue);
  background: linear-gradient(90deg, rgba(0, 86, 145, 0.1) 0%, rgba(2, 132, 199, 0.1) 100%);
  border: 1px solid rgba(0, 86, 145, 0.2);
  padding: 6px 14px;
  border-radius: 6px;
  margin-bottom: 12px;
}

.resource-section-title {
  font-family: var(--font-slab);
  font-size: 2rem;
  font-weight: 800;
  color: var(--deep-navy);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.resource-section-desc {
  font-size: 1.05rem;
  color: #475569;
  max-width: 850px;
  line-height: 1.6;
}

/* Legal Documents Table */
.legal-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #ffffff;
  padding: 18px 24px;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.03);
}

.legal-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f8fafc;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  padding: 10px 16px;
  min-width: 340px;
  transition: all var(--transition-fast);
}

.legal-search-box:focus-within {
  border-color: var(--primary-blue);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(0, 86, 145, 0.15);
}

.legal-search-box input {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 0.90625rem;
  font-weight: 500;
  color: var(--text-dark);
}

.legal-table-responsive {
  width: 100%;
  overflow-x: auto;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

.legal-table th {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #001f4a 100%);
  color: #ffffff;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.78125rem;
  letter-spacing: 0.8px;
  padding: 18px 24px;
  border: none;
  white-space: nowrap;
}

.legal-table td {
  padding: 20px 24px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.legal-table tbody tr {
  transition: background 0.2s ease, transform 0.2s ease;
}

.legal-table tbody tr:hover {
  background: #f0f7ff;
}

.legal-doc-code {
  font-weight: 800;
  color: #0284c7;
  background: #f0f9ff;
  border: 1px solid #bae6fd;
  padding: 6px 12px;
  border-radius: 6px;
  display: inline-block;
  font-family: 'Roboto', monospace, sans-serif;
  font-size: 0.875rem;
  white-space: nowrap;
}

.legal-doc-title {
  font-weight: 800;
  color: var(--deep-navy);
  text-decoration: none;
  line-height: 1.5;
  font-size: 1.05rem;
  display: block;
  margin-bottom: 6px;
  transition: color var(--transition-fast);
}

.legal-doc-title:hover {
  color: var(--primary-blue);
  text-decoration: underline;
}

.legal-doc-meta {
  font-size: 0.84375rem;
  color: #64748b;
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.badge-status-active {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
  font-size: 0.78125rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.badge-status-amended {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
  font-size: 0.78125rem;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.action-btn-group {
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.action-btn-group .btn {
  border-radius: 6px;
  font-weight: 700;
}

/* ==========================================================================
   AUTHENTIC IPOS SINGAPORE SOLID COLOR HERO BANNERS (NO IMAGES)
   ========================================================================== */

/* Base Hero Banner Container */
.page-banner-dark,
.page-banner-light {
  position: relative;
  overflow: hidden;
  padding: 48px 0 44px 0;
  color: #ffffff !important;
  background-color: var(--primary-dark); /* Deep Navy */
  border-bottom: none !important;
  transition: background-color 0.3s ease;
}

/* Remove all background image pseudo-elements completely */
.page-banner-dark::before,
.page-banner-light::before {
  display: none !important;
  content: none !important;
}

.page-banner-dark .container,
.page-banner-light .container {
  position: relative;
  z-index: 2;
}

/* Unified White Typography Inside All Banners */
.page-banner-title {
  font-family: var(--font-slab);
  font-size: clamp(1.3rem, 3.2vw, 2.35rem) !important;
  font-weight: 800;
  color: #ffffff !important;
  margin-bottom: 10px;
  line-height: 1.35;
  text-shadow: none !important;
  max-width: 100% !important;
  white-space: normal !important;
  word-wrap: break-word !important;
  overflow-wrap: break-word !important;
}

.page-banner-desc,
.banner-desc-text {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.92) !important;
  line-height: 1.6;
  font-weight: 400;
  max-width: 780px;
  text-shadow: none !important;
  margin-top: 8px;
}

/* Breadcrumbs Inside Dark Banners */
.page-banner-dark .breadcrumb {
  margin-bottom: 12px;
}
.page-banner-dark .breadcrumb a {
  color: #94A3B8 !important;
  text-decoration: none;
  font-weight: 500;
}
.page-banner-dark .breadcrumb a:hover {
  color: #FFFFFF !important;
  text-decoration: underline;
}
.page-banner-dark .breadcrumb span {
  color: #FFFFFF !important;
  font-weight: 700 !important;
}

/* Breadcrumbs Inside Light Banners */
.page-banner-light .breadcrumb {
  margin-bottom: 12px;
}
.page-banner-light .breadcrumb a {
  color: #475569 !important;
  text-decoration: none;
  font-weight: 600;
}
.page-banner-light .breadcrumb a:hover {
  color: #0F2C59 !important;
  text-decoration: underline;
}
.page-banner-light .breadcrumb span {
  color: #0F2C59 !important;
  font-weight: 700 !important;
}

/* Elegant Translucent White Pill Badges */
.banner-badge-glass,
.page-banner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.18) !important;
  border: 1px solid rgba(255, 255, 255, 0.35) !important;
  color: #ffffff !important;
  margin-bottom: 12px;
  box-shadow: none !important;
}

.banner-badge-glass i,
.page-banner-badge i {
  font-size: 0.95rem;
  color: #ffffff !important;
}

/* ==========================================================================
   STRICT 5-BACKGROUND PALETTE SYSTEM & WHITE / DARK-NAVY TEXT RULES
   1. Xanh đen đậm (#0F2C59) + Chữ Trắng (#FFFFFF)
   2. Trắng (#FFFFFF) + Chữ Xanh đen đậm (#0F2C59)
   3. Cam nâu nhạt (#FFF7ED) + Chữ Xanh đen đậm (#0F2C59)
   4. Đỏ nâu nhạt (#FEF2F2) + Chữ Xanh đen đậm (#0F2C59)
   5. Cam vàng nhạt (#FEFCE8) + Chữ Xanh đen đậm (#0F2C59)
   ========================================================================== */

/* Dark Navy Theme Banners (Xanh đen đậm + Chữ Trắng) */
.banner-theme-purple,
.banner-theme-emerald,
.banner-theme-cyan,
.banner-theme-indigo,
.banner-theme-indigo-blue,
.banner-theme-amber {
  background-color: #0F2C59 !important;
  color: #FFFFFF !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}
.banner-theme-purple .page-banner-title,
.banner-theme-emerald .page-banner-title,
.banner-theme-cyan .page-banner-title,
.banner-theme-indigo .page-banner-title,
.banner-theme-indigo-blue .page-banner-title,
.banner-theme-amber .page-banner-title {
  color: #FFFFFF !important;
}
.banner-theme-purple .banner-desc-text,
.banner-theme-emerald .banner-desc-text,
.banner-theme-cyan .banner-desc-text,
.banner-theme-indigo .banner-desc-text,
.banner-theme-indigo-blue .banner-desc-text,
.banner-theme-amber .banner-desc-text {
  color: #CBD5E1 !important;
}
.banner-theme-purple .breadcrumb a,
.banner-theme-emerald .breadcrumb a,
.banner-theme-cyan .breadcrumb a,
.banner-theme-indigo .breadcrumb a,
.banner-theme-indigo-blue .breadcrumb a,
.banner-theme-amber .breadcrumb a {
  color: #94A3B8 !important;
}
.banner-theme-purple .breadcrumb a:hover,
.banner-theme-emerald .breadcrumb a:hover,
.banner-theme-cyan .breadcrumb a:hover,
.banner-theme-indigo .breadcrumb a:hover,
.banner-theme-indigo-blue .breadcrumb a:hover,
.banner-theme-amber .breadcrumb a:hover {
  color: #FFFFFF !important;
}

/* 1. Đỏ nâu nhạt Theme (Blush Light Red-Brown) */
.banner-theme-blush,
.banner-theme-lavender {
  background-color: #FEF2F2 !important;
  color: #0F2C59 !important;
  border-bottom: 1px solid #FCA5A5 !important;
}
.banner-theme-blush .page-banner-title,
.banner-theme-lavender .page-banner-title { color: #0F2C59 !important; }
.banner-theme-blush .banner-desc-text,
.banner-theme-lavender .banner-desc-text { color: #334155 !important; }
.banner-theme-blush .breadcrumb a,
.banner-theme-lavender .breadcrumb a { color: #64748B !important; }
.banner-theme-blush .breadcrumb a:hover,
.banner-theme-lavender .breadcrumb a:hover { color: #0F2C59 !important; }
.banner-theme-blush .page-banner-badge,
.banner-theme-lavender .page-banner-badge {
  background: #FEE2E2 !important;
  border: 1px solid #FCA5A5 !important;
  color: #C52828 !important;
}
.banner-theme-blush .page-banner-badge i,
.banner-theme-lavender .page-banner-badge i { color: #C52828 !important; }

/* 2. Cam vàng nhạt Theme (Mint / Warm Light Yellow-Orange) */
.banner-theme-mint {
  background-color: #FEFCE8 !important;
  color: #0F2C59 !important;
  border-bottom: 1px solid #FDE68A !important;
}
.banner-theme-mint .page-banner-title { color: #0F2C59 !important; }
.banner-theme-mint .banner-desc-text { color: #334155 !important; }
.banner-theme-mint .breadcrumb a { color: #475569 !important; font-weight: 600 !important; }
.banner-theme-mint .breadcrumb a:hover { color: #0F2C59 !important; }
.banner-theme-mint .breadcrumb span { color: #0F2C59 !important; font-weight: 700 !important; }
.banner-theme-mint .page-banner-badge {
  background: #FEF3C7 !important;
  border: 1px solid #FDE68A !important;
  color: #D97706 !important;
}
.banner-theme-mint .page-banner-badge i { color: #D97706 !important; }

/* 3. Cam nâu nhạt Theme (Warm Sand Light Orange-Brown) */
.banner-theme-sand {
  background-color: #FFF7ED !important;
  color: #0F2C59 !important;
  border-bottom: 1px solid #FED7AA !important;
}
.banner-theme-sand .page-banner-title { color: #0F2C59 !important; }
.banner-theme-sand .banner-desc-text { color: #334155 !important; }
.banner-theme-sand .breadcrumb a { color: #475569 !important; font-weight: 600 !important; }
.banner-theme-sand .breadcrumb a:hover { color: #0F2C59 !important; }
.banner-theme-sand .breadcrumb span { color: #0F2C59 !important; font-weight: 700 !important; }
.banner-theme-sand .page-banner-badge {
  background: #FFEDD5 !important;
  border: 1px solid #FDBA74 !important;
  color: #B45309 !important;
}
.banner-theme-sand .page-banner-badge i { color: #B45309 !important; }

/* Reset any text highlight spans inside light pastel themes */
.banner-theme-blush .text-highlight-gold,
.banner-theme-blush .text-highlight-cyan,
.banner-theme-mint .text-highlight-gold,
.banner-theme-lavender .text-highlight-gold,
.banner-theme-sand .text-highlight-gold {
  color: inherit !important;
}

/* ==========================================================================
   PORTAL FULL SITEMAP & OVERFLOW DIRECTORY OVERLAY (HANOI / IPOS STYLE)
   ========================================================================== */

.portal-sitemap-overlay {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  width: 100%;
  background: #ffffff;
  box-shadow: 0 20px 60px rgba(0, 43, 73, 0.28);
  border-bottom: 4px solid var(--primary-blue);
  z-index: 10000;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-10px);
  transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
  padding: 32px 0 40px 0;
}

.portal-sitemap-overlay.active,
.nav-item.nav-more-item:hover .portal-sitemap-overlay {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  transform: translateY(0) !important;
}

.sitemap-overlay-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border-light);
  margin-bottom: 24px;
}

.sitemap-overlay-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sitemap-close-btn {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  color: #475569;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sitemap-close-btn:hover {
  background: var(--accent-red);
  color: #ffffff;
  border-color: var(--accent-red);
  transform: rotate(90deg);
}

.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 28px;
}

@media (max-width: 1024px) {
  .sitemap-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .sitemap-grid {
    grid-template-columns: repeat(1, 1fr);
  }
}

.sitemap-col-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.sitemap-cat-title {
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--primary-blue);
  line-height: 1.35;
  padding-bottom: 8px;
  border-bottom: 2px solid #e0f2fe;
}

.sitemap-cat-title a {
  color: inherit;
  text-decoration: none;
}

.sitemap-cat-title a:hover {
  color: var(--accent-red);
}

.sitemap-link-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.sitemap-link-list li {
  position: relative;
  padding-left: 14px;
}

.sitemap-link-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 5px;
  background-color: var(--primary-blue);
  border-radius: 50%;
}

.sitemap-link-list li a {
  font-size: 0.875rem;
  color: #334155;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-block;
}

.sitemap-link-list li a:hover {
  color: var(--primary-blue);
  transform: translateX(3px);
}

/* --- Site Footer & Footer Bottom Link Colors --- */
.site-footer {
  background-color: #0A192F;
  color: #94A3B8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #94A3B8;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: #FFFFFF !important;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease, opacity 0.2s ease;
}

.footer-bottom a:hover {
  color: #FFFFFF !important;
  opacity: 0.8;
  text-decoration: underline;
}

/* ==========================================================================
   LEGAL DOCUMENTS FILTER BAR, DOC CODES, STATUS BADGES & ACTION BUTTONS
   ========================================================================== */

/* Filter Bar Container */
.legal-filter-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  background-color: #FFFFFF;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid #E2E8F0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  margin-bottom: 24px;
}

.active-filter-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

/* Red Box 1: Filter Chips */
.filter-chip {
  background-color: #F1F5F9;
  border: 1px solid #CBD5E1;
  color: #0F2C59;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 8px 18px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
  line-height: 1.2;
}

.filter-chip:hover {
  background-color: #E2E8F0;
  border-color: #94A3B8;
  color: #0F2C59;
}

.filter-chip.active {
  background-color: #0F2C59 !important;
  border-color: #0F2C59 !important;
  color: #FFFFFF !important;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(15, 44, 89, 0.25);
}

.legal-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: #F8FAFC;
  border: 1px solid #CBD5E1;
  padding: 8px 16px;
  border-radius: 20px;
  min-width: 280px;
}

.legal-search-box input {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 0.875rem;
  color: #0F2C59;
}

/* Legal Documents Table */
.legal-table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid #E2E8F0;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  background-color: #FFFFFF;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9375rem;
}

.legal-table thead tr {
  background-color: #0F2C59;
  color: #FFFFFF;
}

.legal-table th {
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-right: 1px solid rgba(255, 255, 255, 0.15) !important;
}

.legal-table th,
.legal-table td {
  padding: 16px 20px;
  border-bottom: 1px solid #E2E8F0;
  border-right: 1px solid #E2E8F0;
  vertical-align: middle;
}

.legal-table th:last-child,
.legal-table td:last-child {
  border-right: none;
}

.legal-table th:first-child {
  text-align: left !important;
  vertical-align: middle !important;
  font-weight: 700 !important;
  color: #FFFFFF !important;
}

.legal-table td:first-child {
  text-align: left !important;
  vertical-align: middle !important;
  font-weight: 700 !important;
  color: #0F2C59 !important;
}

.legal-table th:nth-child(4),
.legal-table td:nth-child(4),
.legal-table th:nth-child(5),
.legal-table td:nth-child(5) {
  text-align: center;
}

.legal-table tbody tr:hover {
  background-color: #F8FAFC;
}

.legal-doc-title {
  color: #0F2C59;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  line-height: 1.4;
  display: block;
  margin-bottom: 6px;
  transition: color 0.2s ease;
}

.legal-doc-title:hover {
  color: #C52828;
}

.legal-doc-meta {
  display: flex;
  gap: 16px;
  font-size: 0.8125rem;
  color: #64748B;
}

/* Red Box 3: Status Badges & Action Buttons */
.badge-status-active {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #FEF3C7;
  border: 1px solid #FDE68A;
  color: #D97706;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 6px 14px;
  border-radius: 20px;
  white-space: nowrap;
}

.badge-status-amended {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #FFF7ED;
  border: 1px solid #FED7AA;
  color: #B45309;
  font-weight: 700;
  font-size: 0.8125rem;
  padding: 6px 14px;
  border-radius: 20px;
  white-space: nowrap;
}

.action-btn-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.action-btn-group .btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.action-btn-group .btn-primary {
  background-color: #0F2C59 !important;
  color: #FFFFFF !important;
  border: 1px solid #0F2C59 !important;
  box-shadow: 0 2px 6px rgba(15, 44, 89, 0.2);
}

.action-btn-group .btn-primary:hover {
  background-color: #1E3A8A !important;
  border-color: #1E3A8A !important;
  transform: translateY(-1px);
}

.action-btn-group .btn-outline {
  background-color: #FFFFFF !important;
  color: #0F2C59 !important;
  border: 1px solid #CBD5E1 !important;
}

.action-btn-group .btn-outline:hover {
  background-color: #F1F5F9 !important;
  border-color: #94A3B8 !important;
}

/* --- Resource Card Horizontal Layout (van-ban-tai-nguyen.html) --- */
.resource-card-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.resource-card {
  background: #ffffff;
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: var(--radius-md, 8px);
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
}

.resource-card:hover {
  border-color: #0F2C59;
  box-shadow: 0 4px 12px rgba(15, 44, 89, 0.08);
}

.resource-card-content {
  flex: 1;
  min-width: 0;
}

.resource-card-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}

.resource-card-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: #0F2C59;
  margin: 0;
  line-height: 1.4;
}

.resource-card-desc {
  font-size: 0.90625rem;
  color: var(--text-muted, #64748b);
  line-height: 1.5;
  margin: 0;
}

.resource-card-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
  align-items: center;
}

.notice-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
}

.notice-badge.badge-info {
  background-color: #E0F2FE;
  color: #0369A1;
}

.notice-badge.badge-urgent {
  background-color: #FEE2E2;
  color: #B91C1C;
  margin-right: 10px;
}

@media (max-width: 768px) {
  .resource-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .resource-card-actions {
    width: 100%;
    justify-content: flex-start;
  }
}

/* --- WIPO Inspired IP Services & Systems Portal (thu-tuc-dich-vu.html) --- */
.wipo-hero-search-box {
  background: #ffffff;
  border-radius: var(--radius-md, 8px);
  padding: 16px 20px;
  box-shadow: 0 4px 16px rgba(15, 44, 89, 0.12);
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 24px;
  flex-wrap: wrap;
}

.wipo-hero-search-box input {
  flex: 1;
  min-width: 260px;
  border: 1px solid var(--border-light, #cbd5e1);
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.95rem;
  outline: none;
}

.wipo-hero-search-box input:focus {
  border-color: #0F2C59;
}

.wipo-hero-search-box select {
  border: 1px solid var(--border-light, #cbd5e1);
  padding: 12px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  background: #f8fafc;
  color: #0F2C59;
  font-weight: 600;
  outline: none;
}

.wipo-systems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.wipo-system-card {
  background: #ffffff;
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: var(--radius-md, 8px);
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.wipo-system-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: #0F2C59;
}

.wipo-system-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(15, 44, 89, 0.12);
  border-color: #0F2C59;
}

.wipo-system-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.wipo-system-icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: #EFF6FF;
  color: #0F2C59;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.wipo-system-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0F2C59;
  margin: 12px 0 8px;
}

.wipo-system-desc {
  font-size: 0.875rem;
  color: var(--text-muted, #64748b);
  line-height: 1.55;
  margin-bottom: 16px;
}

.wipo-system-meta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: #475569;
  margin-bottom: 20px;
  padding-top: 12px;
  border-top: 1px dashed #e2e8f0;
}

.wipo-system-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.wipo-system-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.wipo-guide-box {
  background: linear-gradient(135deg, #0F2C59 0%, #1E3A8A 100%);
  color: #ffffff;
  border-radius: var(--radius-md, 8px);
  padding: 32px;
  margin-top: 40px;
}

.wipo-steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.wipo-step-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 20px;
}

.wipo-step-num {
  font-size: 1.5rem;
  font-weight: 900;
  color: #F59E0B;
  margin-bottom: 8px;
}

.wipo-step-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: #ffffff;
}

.wipo-step-desc {
  font-size: 0.84375rem;
  color: #CBD5E1;
  line-height: 1.5;
}

/* --- WIPO Inspired Trademark Landing Page (landing-nhan-hieu.html) --- */
.wipo-info-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin: 32px 0 40px;
}

.wipo-info-card {
  background: #ffffff;
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: var(--radius-md, 8px);
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  transition: all 0.2s ease;
}

.wipo-info-card:hover {
  border-color: #0F2C59;
  box-shadow: 0 6px 18px rgba(15, 44, 89, 0.08);
  transform: translateY(-2px);
}

.wipo-info-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: #EFF6FF;
  color: #0F2C59;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.wipo-info-card-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0F2C59;
  margin-bottom: 8px;
}

.wipo-info-card-desc {
  font-size: 0.875rem;
  color: var(--text-muted, #64748b);
  line-height: 1.6;
}

.wipo-madrid-box {
  background: linear-gradient(135deg, #0F2C59 0%, #1E3A8A 100%);
  color: #ffffff;
  border-radius: var(--radius-md, 8px);
  padding: 36px;
  margin: 40px 0;
  position: relative;
  overflow: hidden;
}

.wipo-madrid-box::after {
  content: "MADRID";
  position: absolute;
  right: -20px;
  bottom: -30px;
  font-size: 8rem;
  font-weight: 900;
  color: rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.wipo-madrid-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.wipo-madrid-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 20px;
}

.wipo-madrid-item h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #F59E0B;
  margin-bottom: 6px;
}

.wipo-madrid-item p {
  font-size: 0.84375rem;
  color: #CBD5E1;
  line-height: 1.5;
  margin: 0;
}

.wipo-timeline {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.wipo-timeline-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 18px 24px;
}

.wipo-timeline-badge {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #0F2C59;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.send-ques{
	color:white;
}

/* --- Compact Action Icon Buttons & Hover Tooltips --- */
.action-icon-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}

.action-icon-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #0F2C59;
  font-size: 1.05rem;
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
}

.action-icon-btn:hover {
  background: #f1f5f9;
  border-color: #0F2C59;
  color: #0F2C59;
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(15, 44, 89, 0.12);
}

.action-icon-btn.btn-primary {
  background: #0F2C59 !important;
  border-color: #0F2C59 !important;
  color: #ffffff !important;
}

.action-icon-btn.btn-primary:hover {
  background: #1E3A8A !important;
  border-color: #1E3A8A !important;
  box-shadow: 0 3px 8px rgba(15, 44, 89, 0.25);
}

/* Tooltip on Hover */
[data-tooltip] {
  position: relative;
}

[data-tooltip]::before {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  padding: 6px 10px;
  background: #0F2C59;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  z-index: 1000;
}

[data-tooltip]::after {
  content: "";
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(2px);
  border-width: 5px 5px 0 5px;
  border-style: solid;
  border-color: #0F2C59 transparent transparent transparent;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  z-index: 1000;
}

[data-tooltip]:hover::before,
[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(-8px);
}

/* ==========================================================================
   2-COLUMN HERO BANNER & SEARCH CARD LAYOUT
   ========================================================================== */
.banner-hero-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 36px 0;
}

.banner-hero-left {
  flex: 1;
  max-width: 620px;
}

.banner-hero-right {
  width: 440px;
  flex-shrink: 0;
}

.hero-search-card {
  background: #ffffff;
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 20px 40px rgba(15, 44, 89, 0.18), 0 4px 12px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.hero-search-card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid #f1f5f9;
}

.hero-search-card-header i {
  color: #0F2C59;
  font-size: 1.2rem;
}

.hero-search-card-header span {
  font-weight: 700;
  font-size: 1rem;
  color: #0F2C59;
  letter-spacing: -0.01em;
}

.hero-search-card-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero-input-wrapper,
.hero-select-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.hero-input-wrapper i,
.hero-select-wrapper i {
  position: absolute;
  left: 14px;
  color: #64748b;
  font-size: 1rem;
  pointer-events: none;
}

.hero-search-input {
  width: 100%;
  padding: 12px 14px 12px 42px;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  font-size: 0.9375rem;
  color: #0F2C59;
  outline: none;
  transition: all 0.2s ease;
  background-color: #f8fafc;
}

.hero-search-input:focus {
  border-color: #0F2C59;
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(15, 44, 89, 0.1);
}

.hero-search-select {
  width: 100%;
  padding: 12px 14px 12px 42px;
  border: 1.5px solid #cbd5e1;
  border-radius: 10px;
  font-size: 0.9375rem;
  color: #0F2C59;
  outline: none;
  transition: all 0.2s ease;
  background-color: #f8fafc;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.hero-search-select:focus {
  border-color: #0F2C59;
  background-color: #ffffff;
  box-shadow: 0 0 0 3px rgba(15, 44, 89, 0.1);
}

.hero-search-btn {
  width: 100%;
  padding: 14px 20px;
  background: #0F2C59;
  color: #ffffff;
  border: none;
  border-radius: 10px;
  font-weight: 700;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(15, 44, 89, 0.2);
}

.hero-search-btn:hover {
  background: #1E3A8A;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(15, 44, 89, 0.3);
}

@media (max-width: 992px) {
  .banner-hero-flex {
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
  }
  .banner-hero-left {
    max-width: 100%;
  }
  .banner-hero-right {
    width: 100%;
  }
}

/* ==========================================================================
   IPOS SINGAPORE MOBILE & TABLET RESPONSIVE SYSTEM
   (Strict benchmark against ipos.gov.sg mobile UX & anti-overflow protection)
   ========================================================================== */

/* 1. Global Anti-Overflow & Touch Safeguards */
html, body {
  max-width: 100vw !important;
  overflow-x: hidden !important;
  -webkit-text-size-adjust: 100%;
}

*, *::before, *::after {
  box-sizing: border-box;
}

img, svg, video, canvas {
  max-width: 100%;
  height: auto;
}

/* 2. Mobile Header Actions & Hamburger (Visible <= 1024px, Hidden >= 1025px) */
.ipos-mobile-header-actions {
  display: none;
  align-items: center;
  gap: 10px;
  margin-left: auto;
  z-index: 1001;
}

.ipos-mobile-icon-btn,
.ipos-mobile-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  border: 1.5px solid rgba(15, 23, 42, 0.12);
  background: #ffffff;
  color: #0A2540;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.ipos-mobile-icon-btn:hover,
.ipos-mobile-toggle-btn:hover {
  background: #f8fafc;
  border-color: #0A2540;
  color: #0A2540;
}

.ipos-mobile-toggle-btn {
  flex-direction: column;
  gap: 4.5px;
  padding: 0;
}

.ipos-mobile-toggle-btn .hamburger-bar {
  display: block;
  width: 20px;
  height: 2px;
  background-color: currentColor;
  border-radius: 2px;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.2s ease;
  transform-origin: center;
}

/* Hamburger active transformation */
.ipos-mobile-toggle-btn.active .hamburger-bar:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.ipos-mobile-toggle-btn.active .hamburger-bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.ipos-mobile-toggle-btn.active .hamburger-bar:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* 3. IPOS Singapore Slide-out Off-Canvas Drawer */
.ipos-mobile-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 37, 64, 0.45);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  z-index: 10000;
}

.ipos-mobile-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.ipos-mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(88vw, 380px);
  background: #ffffff;
  z-index: 10001;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: -8px 0 28px rgba(0, 0, 0, 0.18);
  will-change: transform;
}

.ipos-mobile-drawer.active {
  transform: translateX(0);
}

/* Prevent body scrolling when drawer is active */
body.ipos-drawer-open {
  overflow: hidden !important;
  touch-action: none;
}

.ipos-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: #0A2540;
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ipos-drawer-logo-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ipos-drawer-logo-img {
  width: 34px;
  height: 34px;
  border-radius: 6px;
  background: #ffffff;
  padding: 2px;
}

.ipos-drawer-logo-badge span {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  color: #ffffff;
}

.ipos-drawer-close-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-size: 26px;
  line-height: 1;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.ipos-drawer-close-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(90deg);
}

.ipos-drawer-search-box {
  padding: 14px 20px;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
}

.ipos-drawer-search-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: #ffffff;
  border: 1.5px solid #cbd5e1;
  border-radius: 8px;
  color: #64748b;
  font-size: 0.88rem;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.ipos-drawer-search-trigger:hover {
  border-color: #0A2540;
  color: #0A2540;
}

.ipos-drawer-search-trigger kbd {
  margin-left: auto;
  font-size: 0.72rem;
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 4px;
  padding: 2px 6px;
  color: #475569;
}

.ipos-drawer-nav {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 12px 0;
}

.ipos-drawer-menu {
  list-style: none;
  padding: 0;
  margin: 0;
}

.ipos-drawer-item {
  border-bottom: 1px solid #f1f5f9;
}

.ipos-drawer-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
}

.ipos-drawer-link {
  flex: 1;
  display: block;
  padding: 14px 4px;
  font-size: 0.95rem;
  font-weight: 600;
  color: #0f172a;
  text-decoration: none;
  transition: color 0.15s ease;
}

.ipos-drawer-link:hover {
  color: #0284c7;
}

.ipos-drawer-sub-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  color: #64748b;
  cursor: pointer;
  border-radius: 6px;
  transition: transform 0.25s ease, color 0.2s ease, background 0.2s ease;
}

.ipos-drawer-sub-toggle:hover {
  background: #f1f5f9;
  color: #0A2540;
}

.ipos-drawer-item.expanded > .ipos-drawer-item-row .ipos-drawer-sub-toggle {
  transform: rotate(180deg);
  color: #0284c7;
}

.ipos-drawer-sublist {
  list-style: none;
  margin: 0;
  padding: 0;
  background: #f8fafc;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border-top: 1px solid transparent;
}

.ipos-drawer-item.expanded > .ipos-drawer-sublist {
  max-height: 500px;
  border-top-color: #e2e8f0;
  border-bottom: 1px solid #e2e8f0;
}

.ipos-drawer-sublist li {
  border-bottom: 1px dashed #e2e8f0;
}

.ipos-drawer-sublist li:last-child {
  border-bottom: none;
}

.ipos-drawer-sublink {
  display: block;
  padding: 11px 20px 11px 32px;
  font-size: 0.88rem;
  color: #334155;
  text-decoration: none;
  line-height: 1.4;
  position: relative;
  transition: all 0.15s ease;
}

.ipos-drawer-sublink::before {
  content: "•";
  position: absolute;
  left: 20px;
  color: #94a3b8;
  font-size: 1.1rem;
}

.ipos-drawer-sublink:hover {
  color: #0284c7;
  background: #f1f5f9;
}

.ipos-drawer-footer {
  padding: 16px 20px;
  background: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

/* ==========================================================
   FEATURED RESOURCE HUB (VĂN BẢN QUY PHẠM & TÀI NGUYÊN NỔI BẬT)
   ========================================================== */
.featured-resource-hub {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  width: 100%;
  box-sizing: border-box;
}

.featured-resource-hero {
  background: linear-gradient(135deg, #0F2C59 0%, #00509e 100%);
  color: #ffffff;
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

.featured-resource-hero-bg-icon {
  position: absolute;
  right: -30px;
  bottom: -30px;
  opacity: 0.06;
  pointer-events: none;
}

.featured-resource-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
  color: #38bdf8;
}

.featured-resource-hero-title {
  font-size: 1.45rem;
  font-weight: 800;
  color: #ffffff !important;
  line-height: 1.35;
  margin-bottom: 12px;
}

.featured-resource-hero-desc {
  font-size: 0.875rem;
  color: #cbd5e1 !important;
  line-height: 1.6;
  margin-bottom: 24px;
}

.featured-download-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.featured-download-item {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 10px 14px;
  color: #ffffff !important;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 700;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
  transition: background 0.2s, transform 0.15s;
  box-sizing: border-box;
}

.featured-download-item:hover {
  background: rgba(255, 255, 255, 0.18);
  color: #ffffff !important;
}

.featured-download-info {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
}

.featured-download-info svg {
  flex-shrink: 0;
}

.featured-download-text {
  display: block;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.featured-download-format {
  font-size: 0.75rem;
  background: #0284c7;
  color: #ffffff !important;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 800;
  flex-shrink: 0;
  margin-left: 8px;
}

.featured-download-btn {
  width: 100%;
  justify-content: center;
  font-weight: 800;
  padding: 12px 20px;
  font-size: 0.9375rem;
  box-sizing: border-box;
}

.featured-resource-list {
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
  background: #ffffff;
  box-sizing: border-box;
}

.featured-resource-strip {
  padding-left: 18px;
  box-sizing: border-box;
}

.featured-resource-strip.strip-red {
  border-left: 4px solid #dc2626;
  padding-bottom: 16px;
  border-bottom: 1px solid #f1f5f9;
}

.featured-resource-strip.strip-purple {
  border-left: 4px solid #7c3aed;
  padding-bottom: 16px;
  border-bottom: 1px solid #f1f5f9;
}

.featured-resource-strip.strip-green {
  border-left: 4px solid #059669;
}

.strip-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.strip-category {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.strip-red .strip-category,
.strip-red .strip-more-link {
  color: #dc2626;
}

.strip-purple .strip-category,
.strip-purple .strip-more-link {
  color: #7c3aed;
}

.strip-green .strip-category,
.strip-green .strip-more-link {
  color: #059669;
}

.strip-more-link {
  font-size: 0.8125rem;
  font-weight: 800;
  text-decoration: none;
}

.strip-title {
  font-size: 1.0625rem;
  font-weight: 800;
  color: #0F2C59;
  margin: 0 0 8px 0;
  line-height: 1.35;
}

.strip-desc {
  font-size: 0.84375rem;
  color: #475569;
  margin: 0 0 8px 0;
  line-height: 1.5;
}

.strip-quick-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  font-weight: 700;
}

.strip-quick-links a {
  color: #0F2C59;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  transition: color 0.15s;
}

.strip-quick-links a:hover {
  color: #0284c7;
}

/* 4. Responsive Breakpoint Rules: Tablet (769px - 1024px) */
@media (max-width: 1024px) {
  /* Show mobile controls and hide desktop actions */
  .ipos-mobile-header-actions {
    display: flex !important;
  }
  
  .header-actions {
    display: none !important;
  }
  
  .header-inner {
    padding: 10px 18px !important;
    justify-content: space-between !important;
  }
  
  .brand-sub {
    font-size: 0.72rem !important;
  }

  .brand-title {
    font-size: 1.05rem !important;
  }

  .brand-en {
    font-size: 0.68rem !important;
  }

  /* HIDE horizontal menu bar by default on tablet & mobile */
  .main-nav-bar {
    display: none !important;
    width: 100% !important;
    position: relative !important;
    background: #0A2540 !important;
    border-top: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-bottom: 3px solid #da251d !important;
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25) !important;
    z-index: 1000 !important;
  }

  /* SHOW VERTICALLY when clicking 3-bar hamburger (.mobile-open) */
  .main-nav-bar.mobile-open {
    display: block !important;
    max-height: 80vh !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    animation: iposVerticalSlideDown 0.28s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }

  .main-nav-bar.mobile-open .container {
    padding: 0 !important;
    max-width: 100% !important;
  }

  /* Vertical Nav List */
  .main-nav-bar.mobile-open .nav-list {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
    list-style: none !important;
  }

  /* Vertical Nav Item */
  .main-nav-bar.mobile-open .nav-item {
    display: block !important;
    width: 100% !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    position: relative !important;
    flex-shrink: 0 !important;
  }

  .main-nav-bar.mobile-open .nav-item:last-child {
    border-bottom: none !important;
  }

  /* Vertical Nav Link */
  .main-nav-bar.mobile-open .nav-link {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    width: 100% !important;
    padding: 13px 20px !important;
    color: #ffffff !important;
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    text-decoration: none !important;
    background: transparent !important;
    transition: background 0.15s ease, color 0.15s ease;
    cursor: pointer;
    white-space: normal !important;
  }

  .main-nav-bar.mobile-open .nav-link:hover,
  .main-nav-bar.mobile-open .nav-item.open > .nav-link {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #38bdf8 !important;
  }

  .main-nav-bar.mobile-open .nav-item.open > .nav-link {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  }

  /* Vertical Mega Menu Accordion Container */
  .main-nav-bar.mobile-open .mega-menu {
    display: none !important;
    position: static !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100% !important;
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.25) !important;
    border: none !important;
    border-radius: 0 !important;
    background: #06182c !important;
    padding: 12px 18px 16px !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: none !important;
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  /* Show when .nav-item has .open */
  .main-nav-bar.mobile-open .nav-item.open > .mega-menu {
    display: flex !important;
    flex-direction: column !important;
    animation: iposFadeIn 0.2s ease forwards;
  }

  .main-nav-bar.mobile-open .mega-col-title {
    font-size: 0.78rem !important;
    font-weight: 700 !important;
    color: #38bdf8 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.4px !important;
    margin: 8px 0 6px !important;
    padding-bottom: 4px !important;
    border-bottom: 1px solid rgba(56, 189, 248, 0.2) !important;
  }

  .main-nav-bar.mobile-open .mega-sublist {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 2px !important;
  }

  .main-nav-bar.mobile-open .mega-sublist li {
    border-bottom: 1px dashed rgba(255, 255, 255, 0.08) !important;
    padding: 0 !important;
  }

  .main-nav-bar.mobile-open .mega-sublist li:last-child {
    border-bottom: none !important;
  }

  .main-nav-bar.mobile-open .mega-sublist a {
    display: block !important;
    padding: 9px 12px 9px 24px !important;
    color: #e2e8f0 !important;
    text-decoration: none !important;
    border-radius: 6px !important;
    position: relative !important;
    transition: background 0.15s ease, color 0.15s ease;
  }

  .main-nav-bar.mobile-open .mega-sublist a::before {
    content: "•";
    position: absolute;
    left: 10px;
    top: 9px;
    color: #38bdf8;
    font-size: 1rem;
    line-height: 1;
  }

  .main-nav-bar.mobile-open .mega-sublist a:hover {
    background: rgba(255, 255, 255, 0.08) !important;
    color: #38bdf8 !important;
  }

  .main-nav-bar.mobile-open .mega-item-title {
    display: block !important;
    font-size: 0.88rem !important;
    font-weight: 600 !important;
    color: #f8fafc !important;
    line-height: 1.35 !important;
  }

  .main-nav-bar.mobile-open .mega-item-desc {
    display: block !important;
    font-size: 0.76rem !important;
    color: #94a3b8 !important;
    margin-top: 2px !important;
    line-height: 1.35 !important;
  }

  /* Grid scaling for tablets */
  .grid-4,
  .services-grid,
  .stats-grid,
  .portal-cards-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 18px !important;
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 18px !important;
  }

  /* Search layout */
  .search-layout {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  .search-sidebar {
    width: 100% !important;
  }

  /* Hero Banner scaling */
  .banner-hero-title {
    font-size: 1.85rem !important;
  }

  /* Search Navigation Pills - Smooth Horizontal Scroll */
  .search-portal-nav,
  .search-nav-pills {
    display: flex !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    padding: 12px 16px !important;
    gap: 10px !important;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
  }

  .search-portal-nav::-webkit-scrollbar,
  .search-nav-pills::-webkit-scrollbar {
    height: 4px;
  }

  .search-portal-nav::-webkit-scrollbar-thumb,
  .search-nav-pills::-webkit-scrollbar-thumb {
    background-color: #cbd5e1;
    border-radius: 4px;
  }

  .search-portal-pill,
  .search-pill-btn {
    flex: 0 0 auto !important;
    white-space: nowrap !important;
    min-height: 44px;
    font-size: 0.88rem !important;
    padding: 8px 16px !important;
  }
  
  /* Footer adjustments */
  .footer-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 28px !important;
  }

  /* Section Header responsive wrapping on Tablet */
  .section-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
    margin-bottom: 24px !important;
  }

  .section-header .btn {
    align-self: flex-start !important;
  }

  /* Featured Resource Hub on Tablet */
  .featured-resource-hub {
    display: flex !important;
    flex-direction: column !important;
    border-radius: 14px !important;
  }

  .featured-resource-hero {
    padding: 28px 24px !important;
  }

  .featured-resource-hero-title {
    font-size: 1.3rem !important;
  }

  .featured-resource-hero-desc {
    font-size: 0.88rem !important;
    margin-bottom: 20px !important;
  }

  .featured-download-list {
    margin-bottom: 22px !important;
    gap: 8px !important;
  }

  .featured-download-item {
    padding: 10px 14px !important;
    font-size: 0.85rem !important;
  }

  .featured-resource-list {
    padding: 28px 24px !important;
    gap: 20px !important;
  }
}

/* 5. Responsive Breakpoint Rules: Mobile Phone (<= 768px) */
@media (max-width: 768px) {
  /* Container padding */
  .container,
  .portal-container,
  .tra-cuu-container {
    padding-left: 14px !important;
    padding-right: 14px !important;
  }

  /* Top Bar compact & aligned */
  .top-bar {
    padding: 6px 0 !important;
  }

  .top-bar-inner {
    flex-direction: column !important;
    gap: 4px !important;
    text-align: center !important;
    align-items: center !important;
  }

  .gov-badge {
    font-size: 0.68rem !important;
    line-height: 1.5 !important;
    justify-content: center !important;
    text-align: center !important;
  }

  .gov-badge .gov-flag {
    display: none !important;
  }

  .top-nav {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 20px !important;
    font-size: 0.72rem !important;
    flex-wrap: wrap !important;
  }

  /* Header compact styling */
  .header-inner {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 8px 12px !important;
    gap: 8px !important;
  }

  .brand {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    flex: 1 !important;
    min-width: 0 !important;
    text-decoration: none !important;
  }

  .brand-logo-img {
    width: 42px !important;
    height: 42px !important;
    max-width: 42px !important;
    object-fit: contain !important;
    flex-shrink: 0 !important;
  }

  .brand-text-wrapper {
    display: flex !important;
    flex-direction: column !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }

  .brand-sub {
    font-size: 0.62rem !important;
    font-weight: 700 !important;
    color: #da251d !important;
    line-height: 1.2 !important;
    text-transform: uppercase !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .brand-title {
    font-size: 0.92rem !important;
    font-weight: 800 !important;
    color: #0A2540 !important;
    line-height: 1.25 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .brand-en {
    font-size: 0.58rem !important;
    color: #64748b !important;
    line-height: 1.2 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  /* Hero & Banner adjustments */
  .banner-hero {
    padding: 28px 0 36px 0 !important;
  }

  .banner-hero-title {
    font-size: 1.45rem !important;
    line-height: 1.3 !important;
    text-align: left;
  }

  .banner-hero-desc {
    font-size: 0.92rem !important;
    margin-bottom: 20px !important;
  }

  .banner-hero-actions {
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
  }

  .banner-hero-actions .btn {
    width: 100% !important;
    justify-content: center !important;
    min-height: 46px !important;
  }

  /* Grid scaling for mobile */
  .grid-4,
  .grid-3,
  .grid-2,
  .services-grid,
  .stats-grid,
  .portal-cards-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  /* Card enhancements for mobile */
  .portal-card,
  .service-card,
  .stat-card {
    padding: 16px !important;
    border-radius: 12px !important;
  }

  /* Search Portal Pills on mobile */
  .search-portal-nav,
  .search-nav-pills {
    padding: 10px 12px !important;
    gap: 8px !important;
    margin-left: -14px !important;
    margin-right: -14px !important;
    border-radius: 0 !important;
    background: #ffffff !important;
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
  }

  .search-portal-pill,
  .search-pill-btn {
    font-size: 0.82rem !important;
    padding: 8px 14px !important;
    border-radius: 20px !important;
  }

  .search-portal-pill svg,
  .search-pill-btn svg {
    width: 14px !important;
    height: 14px !important;
  }

  /* Form & Inputs optimization */
  .search-box,
  .form-group,
  .search-input-group {
    width: 100% !important;
  }

  .search-input-group {
    flex-direction: column !important;
    gap: 10px !important;
  }

  .search-input-group .search-input,
  .search-input-group .btn {
    width: 100% !important;
    min-height: 46px !important;
    border-radius: 8px !important;
  }

  .search-input-group .btn {
    justify-content: center !important;
  }

  input[type="text"],
  input[type="search"],
  input[type="email"],
  select,
  textarea {
    font-size: 16px !important; /* Prevents auto-zoom in iOS Safari */
  }

  /* ==========================================================
     RESPONSIVE TABLES: MODERN VERTICAL CARD TRANSFORMATION (<= 768px)
     ========================================================== */
  .table-responsive,
  .legal-table-responsive {
    display: block !important;
    width: 100% !important;
    overflow: visible !important;
    border: none !important;
    background: transparent !important;
    padding: 0 !important;
    margin-bottom: 20px !important;
  }

  table.data-table,
  table.legal-table,
  .table-responsive > table,
  .legal-table-responsive > table {
    display: block !important;
    width: 100% !important;
    border: none !important;
    background: transparent !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
  }

  /* Hide traditional column header row on mobile cards */
  table.data-table thead,
  table.legal-table thead,
  .table-responsive > table thead,
  .legal-table-responsive > table thead {
    display: none !important;
  }

  table.data-table tbody,
  table.legal-table tbody,
  .table-responsive > table tbody,
  .legal-table-responsive > table tbody {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
    width: 100% !important;
  }

  /* Each row becomes a clean, elevated vertical card */
  table.data-table tbody tr:not(.group-header-row),
  table.legal-table tbody tr,
  .table-responsive > table tbody tr:not(.group-header-row),
  .legal-table-responsive > table tbody tr {
    display: flex !important;
    flex-direction: column !important;
    background: #ffffff !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 12px !important;
    padding: 14px 16px !important;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.04) !important;
    position: relative !important;
    width: 100% !important;
    margin-bottom: 0 !important;
    box-sizing: border-box !important;
  }

  /* Category / Group header rows (e.g. NHÓM THỦ TỤC NHÃN HIỆU) */
  table.data-table tbody tr.group-header-row,
  .table-responsive > table tbody tr.group-header-row {
    display: block !important;
    background: #e0f2fe !important;
    border: 1px solid #bae6fd !important;
    border-left: 5px solid #00509e !important;
    border-radius: 8px !important;
    padding: 10px 14px !important;
    box-shadow: none !important;
    margin: 8px 0 2px 0 !important;
  }

  table.data-table tbody tr.group-header-row td,
  .table-responsive > table tbody tr.group-header-row td {
    display: block !important;
    border: none !important;
    padding: 0 !important;
    font-size: 0.88rem !important;
    font-weight: 800 !important;
    color: #003b70 !important;
    text-align: left !important;
  }

  /* Each cell becomes an attribute row inside the card */
  table.data-table tbody tr:not(.group-header-row) td,
  table.legal-table tbody tr td,
  .table-responsive > table tbody tr:not(.group-header-row) td,
  .legal-table-responsive > table tbody tr td {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 8px 0 !important;
    border: none !important;
    border-bottom: 1px dashed #e2e8f0 !important;
    font-size: 0.86rem !important;
    text-align: right !important;
    width: 100% !important;
    min-height: 36px !important;
    gap: 12px !important;
    box-sizing: border-box !important;
  }

  table.data-table tbody tr:not(.group-header-row) td:last-child,
  table.legal-table tbody tr td:last-child,
  .table-responsive > table tbody tr:not(.group-header-row) td:last-child,
  .legal-table-responsive > table tbody tr td:last-child {
    border-bottom: none !important;
    padding-bottom: 2px !important;
  }

  /* Header Label rendered on the left via data-label */
  table.data-table tbody tr:not(.group-header-row) td[data-label]::before,
  table.legal-table tbody tr td[data-label]::before,
  .table-responsive > table tbody tr:not(.group-header-row) td[data-label]::before,
  .legal-table-responsive > table tbody tr td[data-label]::before {
    content: attr(data-label);
    font-weight: 700 !important;
    color: #64748b !important;
    font-size: 0.8rem !important;
    text-align: left !important;
    flex-shrink: 0 !important;
    max-width: 48% !important;
  }

  /* Primary Document / Procedure Title: stack vertically for great readability */
  table.legal-table tbody tr td:nth-child(2),
  table.data-table tbody tr:not(.group-header-row) td:nth-child(2) {
    flex-direction: column !important;
    align-items: flex-start !important;
    text-align: left !important;
    padding: 10px 0 !important;
  }

  table.legal-table tbody tr td:nth-child(2)[data-label]::before,
  table.data-table tbody tr:not(.group-header-row) td:nth-child(2)[data-label]::before {
    max-width: 100% !important;
    margin-bottom: 4px !important;
    color: #00509e !important;
    font-size: 0.76rem !important;
    text-transform: uppercase !important;
    letter-spacing: 0.04em !important;
  }

  /* Doc & Procedure Title Links */
  .legal-doc-title {
    font-size: 0.95rem !important;
    font-weight: 700 !important;
    color: #0F2C59 !important;
    line-height: 1.4 !important;
  }

  .legal-doc-meta {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    margin-top: 6px !important;
    font-size: 0.78rem !important;
    color: #64748b !important;
  }

  /* Action buttons inside table cards */
  .action-btn-group,
  .action-icon-group {
    display: flex !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    width: auto !important;
  }

  /* 2-Column Simple Fee Tables (e.g. landing-nhan-hieu & thu-tuc-chi-tiet) */
  #fees table tbody tr,
  .pricing-table-card table tbody tr {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: 10px 0 !important;
    border-bottom: 1px dashed #e2e8f0 !important;
  }

  #fees table tbody tr td,
  .pricing-table-card table tbody tr td {
    border: none !important;
    padding: 0 !important;
  }

  /* ==========================================================
     PAGE BANNER & HEADER TITLE OPTIMIZATION (<= 768px)
     ========================================================== */
  .page-banner-dark,
  .page-banner-light,
  .banner-hero {
    padding: 24px 0 28px !important;
  }

  .page-banner-title,
  h1.page-banner-title,
  .hero-title,
  .hero-title-centered,
  .banner-hero-title,
  .page-title {
    font-size: clamp(1.22rem, 5vw, 1.38rem) !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    word-break: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    max-width: 100% !important;
    display: block !important;
    margin-top: 8px !important;
    margin-bottom: 10px !important;
  }

  h2, .section-title, .wipo-section-title, .resource-section-title, .portal-header-title {
    font-size: 1.18rem !important;
    line-height: 1.35 !important;
    margin-bottom: 8px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }

  h3, .card-title, .wipo-system-title, .service-title, .contact-card h3 {
    font-size: 1.02rem !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }

  h4, .procedure-card-title, .news-card-title {
    font-size: 0.92rem !important;
    line-height: 1.35 !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }

  .page-desc, .banner-desc-text, .section-subtitle, .resource-section-desc, .wipo-lead-text, .hero-subtitle-centered {
    font-size: 0.86rem !important;
    line-height: 1.55 !important;
    margin-bottom: 14px !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }

  p, .body-text, .wipo-system-desc {
    font-size: 0.86rem !important;
    line-height: 1.55 !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
  }

  /* Stats numbers scaled down */
  .stat-num-centered, .stat-number, .stat-value {
    font-size: 1.48rem !important;
  }

  .stat-label-centered, .stat-label {
    font-size: 0.78rem !important;
  }

  /* Buttons scaled down */
  .btn {
    font-size: 0.86rem !important;
    padding: 10px 16px !important;
  }

  .btn-sm {
    font-size: 0.78rem !important;
    padding: 6px 12px !important;
  }

  /* Badges, Chips & Breadcrumbs */
  .page-banner-badge, .resource-section-tag, .section-tag, .notice-badge, .badge, .status-badge {
    font-size: 0.72rem !important;
    padding: 3px 8px !important;
  }

  .breadcrumb {
    font-size: 0.76rem !important;
    gap: 4px !important;
    flex-wrap: wrap !important;
    margin-bottom: 10px !important;
  }

  /* ==========================================================
     CROSS-PAGE MOBILE LAYOUT OPTIMIZATIONS
     ========================================================== */

  /* 1. Giới thiệu Cục (gioi-thieu-cuc.html) */
  .wipo-toc-bar {
    padding: 6px 0 !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 900 !important;
    background: #ffffff !important;
  }

  .wipo-toc-list {
    display: flex !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    gap: 6px !important;
    padding: 4px 12px !important;
    scrollbar-width: none !important;
  }

  .wipo-toc-list::-webkit-scrollbar {
    display: none !important;
  }

  .wipo-toc-item {
    font-size: 0.78rem !important;
    padding: 5px 12px !important;
    border-radius: 16px !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }

  .wipo-section {
    padding: 32px 0 !important;
  }

  .wipo-section-title {
    font-size: 1.45rem !important;
    margin-bottom: 16px !important;
  }

  .wipo-lead-text {
    font-size: 0.95rem !important;
    line-height: 1.6 !important;
    margin-bottom: 16px !important;
  }

  /* Grid 12 cols collapses to 1 column */
  .grid-cols-12 {
    display: flex !important;
    flex-direction: column !important;
    gap: 20px !important;
  }

  .col-span-8, .col-span-4, .col-span-6, .col-span-12,
  .grid-cols-12 > div {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* Card Grids collapse to single column vertical stack */
  .wipo-card-grid-3,
  .wipo-card-grid-2 {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  .wipo-info-card {
    padding: 18px 16px !important;
    border-radius: 10px !important;
  }

  .wipo-quick-facts {
    padding: 14px !important;
    border-radius: 10px !important;
  }

  .wipo-facts-list {
    grid-template-columns: 1fr !important;
    gap: 8px !important;
  }

  .wipo-fact-item {
    font-size: 0.82rem !important;
    flex-direction: column !important;
    gap: 2px !important;
  }

  .wipo-fact-item strong {
    min-width: unset !important;
    color: var(--primary-blue) !important;
  }

  .wipo-highlight-box {
    font-size: 0.84rem !important;
    padding: 12px 14px !important;
    border-radius: 8px !important;
  }

  .wipo-divider-list li {
    padding: 14px 0 !important;
    gap: 12px !important;
  }

  .wipo-divider-list li i {
    font-size: 1.25rem !important;
  }

  /* 2. Thủ tục & Dịch vụ (thu-tuc-dich-vu.html & thu-tuc-chi-tiet.html) */
  .wipo-hero-search-box {
    flex-direction: column !important;
    width: 100% !important;
    gap: 8px !important;
    padding: 12px !important;
    border-radius: 10px !important;
  }

  .wipo-hero-search-box input,
  .wipo-hero-search-box select,
  .wipo-hero-search-box button {
    width: 100% !important;
    min-height: 44px !important;
    font-size: 0.88rem !important;
  }

  .wipo-systems-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  .wipo-system-card {
    padding: 16px !important;
    border-radius: 12px !important;
  }

  .stage-switcher,
  .procedure-stages-nav {
    display: flex !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    gap: 6px !important;
    padding: 6px 0 !important;
  }

  /* 3. Hỗ trợ & Hỏi đáp (ho-tro-faq.html) */
  .support-contact-cards {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }

  .contact-card {
    padding: 18px 14px !important;
    text-align: center !important;
    border-radius: 12px !important;
  }

  .contact-card-icon {
    margin: 0 auto 10px !important;
  }

  .faq-categories-bar {
    display: flex !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    gap: 6px !important;
    padding-bottom: 4px !important;
  }

  .faq-item {
    border-radius: 8px !important;
    margin-bottom: 8px !important;
  }

  .faq-question {
    padding: 12px 14px !important;
    font-size: 0.88rem !important;
  }

  .faq-answer {
    padding: 12px 14px !important;
    font-size: 0.84rem !important;
    line-height: 1.55 !important;
  }

  /* 4. Tin tức & Sự kiện (tin-tuc-su-kien.html) */
  .banner-hero-flex {
    flex-direction: column !important;
    gap: 16px !important;
  }

  .banner-hero-left,
  .banner-hero-right {
    width: 100% !important;
    max-width: 100% !important;
  }

  .hero-search-card {
    width: 100% !important;
    padding: 14px !important;
    border-radius: 10px !important;
  }

  .hero-search-btn {
    width: 100% !important;
    justify-content: center !important;
    min-height: 44px !important;
  }

  .ipos-news-grid {
    grid-template-columns: 1fr !important;
    gap: 20px !important;
  }

  .ipos-filter-sidebar {
    width: 100% !important;
    margin-bottom: 16px !important;
  }

  /* Header count & sort bar on mobile */
  .ipos-news-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
    margin-bottom: 16px !important;
    padding-bottom: 12px !important;
  }

  .ipos-news-header > div:last-child {
    width: 100% !important;
    justify-content: space-between !important;
  }

  .ipos-news-count {
    font-size: 0.88rem !important;
  }

  /* Featured News Card on mobile (Vertical single column) */
  .ipos-news-featured {
    display: flex !important;
    flex-direction: column !important;
    grid-template-columns: 1fr !important;
    border-radius: 12px !important;
    margin-bottom: 24px !important;
    overflow: hidden !important;
  }

  .ipos-featured-img {
    width: 100% !important;
    height: 190px !important;
    min-height: 190px !important;
    max-height: 220px !important;
    object-fit: cover !important;
  }

  .ipos-featured-body {
    padding: 18px 16px !important;
  }

  .ipos-featured-body h2 {
    font-size: 1.15rem !important;
    line-height: 1.4 !important;
    margin: 8px 0 !important;
  }

  .ipos-featured-body p {
    font-size: 0.85rem !important;
    line-height: 1.55 !important;
    margin-bottom: 12px !important;
  }

  /* Standard News List Items on mobile: stack date on top, content below */
  .ipos-news-list {
    display: flex !important;
    flex-direction: column !important;
  }

  .ipos-news-item {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    padding: 16px 0 !important;
  }

  .ipos-news-date {
    width: auto !important;
    font-size: 0.78rem !important;
    color: var(--accent-red) !important;
    font-weight: 700 !important;
  }

  .ipos-news-title {
    font-size: 0.98rem !important;
    line-height: 1.45 !important;
  }

  .ipos-news-desc {
    font-size: 0.84rem !important;
    line-height: 1.5 !important;
    margin: 0 !important;
  }

  .ipos-news-tag {
    font-size: 0.7rem !important;
    padding: 3px 8px !important;
    margin-top: 6px !important;
  }

  /* Events grid on mobile */
  .ipos-event-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  .ipos-event-card {
    padding: 18px 16px !important;
  }

  .ipos-event-card h3 {
    font-size: 0.98rem !important;
  }

  .news-card-img-wrap img {
    height: 160px !important;
    width: 100% !important;
    object-fit: cover !important;
  }

  /* 5. Văn bản & Tài nguyên (van-ban-tai-nguyen.html) */
  .resource-sticky-nav {
    position: sticky !important;
    top: 0 !important;
    z-index: 900 !important;
    background: #ffffff !important;
    padding: 6px 0 !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05) !important;
  }

  .resource-jump-links {
    display: flex !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    gap: 6px !important;
    padding: 4px 12px !important;
    scrollbar-width: none !important;
  }

  .jump-link-btn {
    font-size: 0.78rem !important;
    padding: 6px 12px !important;
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    border-radius: 16px !important;
  }

  .legal-filter-bar {
    flex-direction: column !important;
    gap: 12px !important;
    width: 100% !important;
    padding: 14px 12px !important;
    align-items: center !important;
  }

  .active-filter-tags {
    display: flex !important;
    flex-wrap: wrap !important;
    justify-content: center!important;
    align-items: center !important;
    gap: 10px !important;
    width: 100% !important;
    overflow-x: visible !important;
  }

  .active-filter-tags .filter-chip {
    font-size: 0.8125rem !important;
    padding: 6px 14px !important;
    line-height: 1.3 !important;
    text-align: center !important;
  }

  .legal-search-box {
    width: 100% !important;
    /* max-width: 270px !important; */
    min-width: unset !important;
    padding: 7px 14px !important;
    margin: 4px auto 0 !important;
    border-radius: 20px !important;
  }

  .legal-search-box input {
    font-size: 0.8125rem !important;
  }

  /* Van ban tai nguyen - Buttons and Cards mobile adjustments */
  .resource-card-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  .resource-card {
    padding: 18px 16px !important;
    border-radius: 12px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
  }

  .resource-card-title {
    font-size: 1rem !important;
    line-height: 1.4 !important;
  }

  .resource-card-desc {
    font-size: 0.85rem !important;
    line-height: 1.55 !important;
  }

  /* 2 buttons stacked vertically with 100% width on mobile */
  .resource-card-actions {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    width: 100% !important;
  }

  .resource-card-actions .btn {
    width: 100% !important;
    justify-content: center !important;
    font-size: 0.82rem !important;
    padding: 9px 14px !important;
    box-sizing: border-box !important;
  }

  /* Action buttons in legal docs table cards on mobile - keep horizontal row */
  .action-btn-group,
  .action-icon-group {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 8px !important;
    width: auto !important;
  }

  .action-btn-group .btn {
    width: auto !important;
    min-width: 72px !important;
    justify-content: center !important;
    font-size: 0.82rem !important;
    padding: 7px 12px !important;
    box-sizing: border-box !important;
    white-space: nowrap !important;
  }

  /* Section 3: Công báo buttons stack on mobile */
  #section-gazette div[style*="display:flex; gap:12px; flex-wrap:wrap;"],
  #section-gazette .gazette-actions {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    width: 100% !important;
  }

  #section-gazette div[style*="display:flex; gap:12px; flex-wrap:wrap;"] .btn,
  #section-gazette .gazette-actions .btn {
    width: 100% !important;
    justify-content: center !important;
    font-size: 0.82rem !important;
  }

  #section-gazette div[style*="display:flex; gap:12px; align-items:center;"] {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    width: 100% !important;
  }

  #section-gazette div[style*="display:flex; gap:12px; align-items:center;"] select,
  #section-gazette div[style*="display:flex; gap:12px; align-items:center;"] button {
    width: 100% !important;
    max-width: 100% !important;
    justify-content: center !important;
  }

  /* 6. Landing Nhãn hiệu & SHCN (landing-nhan-hieu.html & landing-shcn.html) */
  .page-banner-dark .btn,
  .page-banner-light .btn {
    width: 100% !important;
    justify-content: center !important;
    margin-bottom: 6px !important;
  }

  /* Grid responsive single column on mobile */
  .grid-responsive,
  .dossier-fees-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }

  /* Section 5: Hồ sơ & Tài chính mobile styles */
  .dossier-card {
    padding: 18px 16px !important;
    border-radius: 12px !important;
  }

  .dossier-card h3 {
    font-size: 1.05rem !important;
    margin-bottom: 12px !important;
  }

  .dossier-card ul li {
    font-size: 0.84rem !important;
    line-height: 1.55 !important;
    margin-bottom: 8px !important;
  }

  .dossier-card .btn {
    width: 100% !important;
    justify-content: center !important;
    font-size: 0.82rem !important;
  }

  /* Table styling for landing fee table on mobile */
  .table-responsive-wrapper {
    width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    margin-top: 8px !important;
  }

  .landing-fee-table {
    width: 100% !important;
    border-collapse: collapse !important;
  }

  .landing-fee-table th,
  .landing-fee-table td {
    padding: 10px 8px !important;
    font-size: 0.8125rem !important;
    line-height: 1.4 !important;
  }

  .landing-fee-table th:last-child,
  .landing-fee-table td:last-child {
    white-space: nowrap !important;
    text-align: right !important;
    padding-left: 12px !important;
  }

  /* Section 7: Hỏi đáp (FAQ) & Tư vấn mobile styles */
  #faq-contact-section .accordion-item {
    margin-bottom: 10px !important;
    border-radius: 8px !important;
  }

  #faq-contact-section .accordion-header {
    padding: 14px 16px !important;
    font-size: 0.9rem !important;
    line-height: 1.45 !important;
    gap: 10px !important;
  }

  #faq-contact-section .accordion-header span:first-child {
    flex: 1 1 auto !important;
  }

  #faq-contact-section .accordion-header i {
    flex-shrink: 0 !important;
    font-size: 1rem !important;
    transition: transform 0.2s ease !important;
  }

  #faq-contact-section .accordion-item.active .accordion-header i {
    transform: rotate(180deg) !important;
  }

  #faq-contact-section .accordion-body {
    padding: 0 16px 14px 16px !important;
    font-size: 0.84rem !important;
    line-height: 1.6 !important;
  }

  #faq-contact-section .accordion-item:not(.active) .accordion-body {
    display: none !important;
  }

  #faq-contact-section .accordion-item.active .accordion-body {
    display: block !important;
  }

  /* Dedicated Contact Card in Section 7 */
  #faq-contact-section div[style*="linear-gradient"] {
    padding: 20px 16px !important;
    border-radius: 12px !important;
  }

  #faq-contact-section div[style*="linear-gradient"] h3 {
    font-size: 1.15rem !important;
  }

  #faq-contact-section div[style*="linear-gradient"] p {
    font-size: 0.84rem !important;
    margin-bottom: 14px !important;
  }

  #faq-contact-section div[style*="linear-gradient"] .btn {
    width: 100% !important;
    justify-content: center !important;
    font-size: 0.82rem !important;
    align-self: stretch !important;
  }

  /* ==========================================================
     FOOTER CENTERED ALIGNMENT ON MOBILE
     ========================================================== */
  .site-footer {
    text-align: center !important;
    padding: 36px 0 24px !important;
  }

  .footer-grid {
    grid-template-columns: 1fr !important;
    text-align: center !important;
    gap: 28px !important;
    margin-bottom: 24px !important;
  }

  .footer-brand-title {
    text-align: center !important;
    font-size: 1.05rem !important;
    margin-bottom: 10px !important;
  }

  .footer-col-title {
    text-align: center !important;
    font-size: 0.88rem !important;
    margin-bottom: 12px !important;
  }

  .footer-links {
    list-style: none !important;
    padding: 0 !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 8px !important;
  }

  .footer-links li {
    margin-bottom: 0 !important;
    text-align: center !important;
  }

  .footer-links a {
    display: inline-block !important;
    padding: 4px 8px !important;
    font-size: 0.84rem !important;
    text-align: center !important;
  }

  .footer-bottom {
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    text-align: center !important;
    gap: 10px !important;
    padding-top: 18px !important;
    font-size: 0.78rem !important;
  }

  .footer-bottom > * {
    text-align: center !important;
    justify-content: center !important;
  }

  /* Modal Dialogs */
  .modal-content,
  .search-modal-content {
    width: 94vw !important;
    max-width: 94vw !important;
    margin: 12px auto !important;
    padding: 16px !important;
    border-radius: 12px !important;
  }

  /* Steps & Process */
  .guide-steps-list {
    padding-left: 0 !important;
  }

  .guide-step-item {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
  }

  /* Hide back to top floating icon if obstructing */
  .back-to-top {
    bottom: 20px !important;
    right: 16px !important;
    width: 40px !important;
    height: 40px !important;
  }

  /* Section Header on Mobile Phone */
  .section-header {
    margin-bottom: 20px !important;
    gap: 14px !important;
  }

  .section-header .btn {
    width: 100% !important;
    justify-content: center !important;
  }

  .section-title {
    font-size: 1.35rem !important;
    line-height: 1.3 !important;
  }

  .section-subtitle {
    font-size: 0.88rem !important;
    line-height: 1.5 !important;
  }

  /* Featured Resource Hub on Mobile Phone */
  .featured-resource-hub {
    display: flex !important;
    flex-direction: column !important;
    border-radius: 12px !important;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05) !important;
  }

  .featured-resource-hero {
    padding: 22px 16px !important;
  }

  .featured-resource-badge {
    font-size: 0.7rem !important;
    padding: 3px 10px !important;
    margin-bottom: 12px !important;
  }

  .featured-resource-hero-title {
    font-size: 1.18rem !important;
    line-height: 1.35 !important;
    margin-bottom: 10px !important;
  }

  .featured-resource-hero-desc {
    font-size: 0.82rem !important;
    line-height: 1.55 !important;
    margin-bottom: 18px !important;
  }

  .featured-download-list {
    margin-bottom: 18px !important;
    gap: 8px !important;
  }

  .featured-download-item {
    padding: 10px 12px !important;
    font-size: 0.82rem !important;
    gap: 10px !important;
  }

  .featured-download-info {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    min-width: 0 !important;
    flex: 1 1 auto !important;
    overflow: hidden !important;
  }

  .featured-download-info svg {
    flex-shrink: 0 !important;
    width: 14px !important;
    height: 14px !important;
  }

  .featured-download-text {
    display: block !important;
    min-width: 0 !important;
    flex: 1 1 auto !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
    font-size: 0.82rem !important;
    color: #ffffff !important;
  }

  .featured-download-format {
    flex-shrink: 0 !important;
    font-size: 0.7rem !important;
    padding: 2px 7px !important;
    margin-left: 6px !important;
  }

  .featured-download-btn {
    font-size: 0.88rem !important;
    padding: 11px 16px !important;
  }

  .featured-resource-list {
    padding: 20px 16px !important;
    gap: 16px !important;
  }

  .featured-resource-strip {
    padding-left: 14px !important;
  }

  .featured-resource-strip.strip-red,
  .featured-resource-strip.strip-purple {
    padding-bottom: 14px !important;
  }

  .strip-title {
    font-size: 0.98rem !important;
    line-height: 1.35 !important;
    margin-bottom: 6px !important;
  }

  .strip-desc {
    font-size: 0.8rem !important;
    line-height: 1.5 !important;
    margin-bottom: 8px !important;
  }

  .strip-quick-links {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
    font-size: 0.82rem !important;
  }

  .strip-quick-links a {
    display: flex !important;
    align-items: center !important;
    padding: 4px 0 !important;
    color: #0F2C59 !important;
  }

  /* ==========================================================
     BUSINESS NOTICES ON MOBILE: DATE & LOGO ROW 1, TITLE ROW 2
     ========================================================== */
  .notices-list {
    gap: 12px !important;
  }

  .notice-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 10px !important;
    padding: 14px 16px !important;
    border-radius: 10px !important;
  }

  .notice-header-row {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    width: 100% !important;
  }

  .notice-badge {
    font-size: 0.72rem !important;
    padding: 3px 8px !important;
    border-radius: 4px !important;
    font-weight: 800 !important;
    flex-shrink: 0 !important;
  }

  .notice-date {
    font-size: 0.8rem !important;
    color: #64748b !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
    margin-left: auto !important;
  }

  .notice-title {
    width: 100% !important;
    font-size: 0.9375rem !important;
    line-height: 1.45 !important;
    color: #0F2C59 !important;
    font-weight: 700 !important;
    margin: 0 !important;
  }

  /* ==========================================================
     NEWS TABS ON MOBILE: 2 COLS BALANCED, 5TH BUTTON CENTERED
     ========================================================== */
  .news-tab-bar {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 10px !important;
    width: 100% !important;
    margin-bottom: 20px !important;
    padding-bottom: 12px !important;
  }

  .news-tab-btn {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    padding: 9px 8px !important;
    font-size: 0.82rem !important;
    box-sizing: border-box !important;
    white-space: nowrap !important;
  }

  .news-tab-btn:last-child {
    grid-column: 1 / -1 !important;
    justify-self: center !important;
    width: auto !important;
    min-width: 220px !important;
    max-width: 100% !important;
    padding: 9px 24px !important;
  }

  /* 1. Hide search icon in centered hero search box on mobile */
  .figma-search-box-centered > svg {
    display: none !important;
  }

  /* 2. Hide flag on mobile */
  .gov-badge .gov-flag,
  .gov-flag,
  .desktop-flag,
  .mobile-flag {
    display: none !important;
  }

  /* 3. Center the 7th/last card (Công báo SHCN) on mobile */
  .quick-services-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }

  .quick-services-grid .quick-card:last-child {
    grid-column: 1 / -1 !important;
    justify-self: center !important;
    width: 100% !important;
    max-width: calc(50% - 6px) !important;
  }

  /* 4. IP Day card: Padding 18px, header stacked, bottom 2 buttons vertical 80% */
  .ipday-campaign-card {
    padding: 18px !important;
  }

  .ipday-header-meta {
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 6px !important;
    margin-bottom: 14px !important;
  }

  .ipday-header-badge {
    font-size: 0.7rem !important;
    padding: 4px 10px !important;
  }

  .ipday-header-date {
    font-size: 0.75rem !important;
    color: #cbd5e1 !important;
  }

  .ipday-action-buttons {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    gap: 10px !important;
    width: 100% !important;
  }

  .ipday-action-buttons .btn {
    width: 80% !important;
    max-width: 80% !important;
    margin: 0 auto !important;
    padding: 11px 16px !important;
    font-size: 0.85rem !important;
    white-space: nowrap !important;
    justify-content: center !important;
    box-sizing: border-box !important;
  }
}

/* Animations */
@keyframes iposVerticalSlideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes iposFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* 6. Desktop Safety Guard (>= 1025px) - Absolute 100% desktop preservation */
@media (min-width: 1025px) {
  .ipos-mobile-header-actions {
    display: none !important;
  }

  .main-nav-bar {
    display: block !important;
    max-height: none !important;
    overflow: visible !important;
    position: relative !important;
    background-color: var(--primary-dark) !important;
    border-top: none !important;
    border-bottom: none !important;
    box-shadow: none !important;
  }

  .main-nav-bar .container {
    max-width: var(--container-max) !important;
    padding: 0 var(--container-pad) !important;
  }

  .main-nav-bar .nav-list {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
  }

  .main-nav-bar .nav-item {
    display: block !important;
    width: auto !important;
    border-bottom: none !important;
  }

  .main-nav-bar .nav-link {
    display: flex !important;
    padding: 15px 16px !important;
    font-size: 0.875rem !important;
    white-space: nowrap !important;
  }

  .main-nav-bar .mega-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    width: max-content !important;
    min-width: 620px !important;
    max-width: calc(100vw - 32px) !important;
    background-color: #FFFFFF !important;
    border-radius: 0 0 var(--radius-md) var(--radius-md) !important;
    border: 1px solid var(--border-light) !important;
    border-top: 3px solid var(--accent-red) !important;
    box-shadow: 0 16px 40px rgba(0, 43, 73, 0.22) !important;
    padding: 24px 28px !important;
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 20px 32px !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: translateY(8px) !important;
  }

  .main-nav-bar .nav-item:hover > .mega-menu {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translateY(0) !important;
  }
}