/* ============================================
   Customer Care Guide — Style System
   Consumer education resource for customer service
   ============================================ */

/* ---------- Design Tokens ---------- */
:root {
  /* Colors */
  --trust-blue: #1565C0;
  --trust-blue-dark: #0D47A1;
  --trust-blue-light: #E3F2FD;
  --trust-blue-50: #F0F7FF;
  --white: #FFFFFF;
  --alert-orange: #EF6C00;
  --alert-orange-dark: #E65100;
  --alert-orange-light: #FFF3E0;
  --soft-gray: #F5F5F5;
  --gray-100: #EEEEEE;
  --gray-200: #E0E0E0;
  --gray-300: #BDBDBD;
  --gray-500: #9E9E9E;
  --gray-600: #757575;
  --gray-700: #616161;
  --dark-slate: #263238;
  --dark-slate-light: #37474F;
  --success: #2E7D32;
  --error: #C62828;

  /* Typography */
  --font-display: 'Manrope', system-ui, -apple-system, sans-serif;
  --font-body: 'Open Sans', system-ui, -apple-system, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(38, 50, 56, 0.08);
  --shadow-md: 0 4px 12px rgba(38, 50, 56, 0.1);
  --shadow-lg: 0 8px 30px rgba(38, 50, 56, 0.12);
  --shadow-xl: 0 20px 50px rgba(38, 50, 56, 0.15);

  /* Layout */
  --max-width: 1200px;
  --content-width: 760px;
  --nav-height: 72px;

  /* Transitions */
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--dark-slate);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

a:hover {
  color: var(--trust-blue-dark);
}

ul, ol {
  list-style-position: inside;
}

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.25;
  color: var(--dark-slate);
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); }
h4 { font-size: 1.2rem; }

p { margin-bottom: 1rem; }

/* ---------- Layout Helpers ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.container-narrow {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

.section-sm {
  padding: var(--space-lg) 0;
}

.text-center { text-align: center; }

/* ---------- Skip Link ---------- */
.skip-link {
  position: absolute;
  top: -100px;
  left: 0;
  background: var(--trust-blue);
  color: var(--white);
  padding: var(--space-xs) var(--space-sm);
  z-index: 1000;
  border-radius: 0 0 var(--radius-sm) 0;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 0;
}

/* ---------- Header / Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-brand img {
  width: 40px;
  height: 40px;
}

.nav-brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--dark-slate);
  letter-spacing: -0.02em;
}

.nav-brand-text span {
  color: var(--trust-blue);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  list-style: none;
}

.nav-menu a {
  display: block;
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--gray-700);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--trust-blue);
  background: var(--trust-blue-light);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--dark-slate);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 980px) {
  .nav-toggle { display: flex; }
  .nav-menu {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--white);
    padding: var(--space-sm);
    gap: 0.25rem;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--gray-200);
    transform: translateY(-150%);
    transition: transform 0.3s ease;
    max-height: calc(100vh - var(--nav-height));
    overflow-y: auto;
  }
  .nav-menu.open { transform: translateY(0); }
  .nav-menu a { width: 100%; padding: 0.75rem; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.6rem;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--trust-blue);
  color: var(--white);
  border-color: var(--trust-blue);
}

.btn-primary:hover {
  background: var(--trust-blue-dark);
  border-color: var(--trust-blue-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--trust-blue);
  border-color: var(--trust-blue);
}

.btn-outline:hover {
  background: var(--trust-blue);
  color: var(--white);
}

.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--trust-blue) 0%, var(--trust-blue-dark) 100%);
  color: var(--white);
  padding: var(--space-2xl) 0;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(239,108,0,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

.hero-container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.hero-content { max-width: 540px; }

.hero h1 {
  color: var(--white);
  margin-bottom: var(--space-sm);
}

.hero-tagline {
  font-size: 1.25rem;
  line-height: 1.6;
  opacity: 0.92;
  margin-bottom: var(--space-lg);
}

.hero-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero .btn-primary {
  background: var(--white);
  color: var(--trust-blue);
  border-color: var(--white);
}

.hero .btn-primary:hover {
  background: var(--trust-blue-50);
}

.hero .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}

.hero .btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.hero-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

@media (max-width: 768px) {
  .hero-container { grid-template-columns: 1fr; }
  .hero-image { display: none; }
}

/* ---------- Trust Bar ---------- */
.trust-bar {
  background: var(--soft-gray);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--gray-200);
}

.trust-bar-inner {
  display: flex;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  text-align: center;
}

.trust-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.trust-item .num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.75rem;
  color: var(--trust-blue);
}

.trust-item .label {
  font-size: 0.85rem;
  color: var(--gray-600);
  font-weight: 600;
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  margin-bottom: var(--space-lg);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2 {
  margin-bottom: 0.5rem;
}

.section-header p {
  color: var(--gray-600);
  font-size: 1.1rem;
}

.eyebrow {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--alert-orange);
  margin-bottom: 0.5rem;
}

/* ---------- Featured Guide ---------- */
.featured-guide {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: var(--space-xl);
}

.featured-guide-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 300px;
}

.featured-guide-content {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.featured-guide-content .badge {
  align-self: flex-start;
  margin-bottom: var(--space-sm);
}

@media (max-width: 768px) {
  .featured-guide { grid-template-columns: 1fr; }
  .featured-guide-image img { min-height: 220px; }
}

/* ---------- Badges ---------- */
.badge {
  display: inline-block;
  padding: 0.3rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
}

.badge-blue { background: var(--trust-blue-light); color: var(--trust-blue); }
.badge-orange { background: var(--alert-orange-light); color: var(--alert-orange-dark); }
.badge-gray { background: var(--gray-100); color: var(--gray-700); }

/* ---------- Article Cards ---------- */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-lg);
}

.article-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
  border-color: var(--gray-300);
}

.article-card-image {
  overflow: hidden;
  aspect-ratio: 3 / 2;
  position: relative;
}

.article-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.article-card:hover .article-card-image img {
  transform: scale(1.05);
}

.article-card-body {
  padding: var(--space-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.article-card-body .badge {
  align-self: flex-start;
  margin-bottom: 0.6rem;
}

.article-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.article-card h3 a {
  color: var(--dark-slate);
}

.article-card h3 a:hover { color: var(--trust-blue); }

.article-card p {
  font-size: 0.92rem;
  color: var(--gray-600);
  margin-bottom: var(--space-sm);
  flex: 1;
}

.article-card-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--gray-500);
  border-top: 1px solid var(--gray-100);
  padding-top: 0.75rem;
}

/* ---------- Scam Alert Section ---------- */
.scam-alert-section {
  background: linear-gradient(135deg, var(--alert-orange) 0%, var(--alert-orange-dark) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  color: var(--white);
  margin-bottom: var(--space-xl);
}

.scam-alert-section h2 { color: var(--white); }

.scam-alert-section p { opacity: 0.95; }

.scam-alert-section .btn-primary {
  background: var(--white);
  color: var(--alert-orange-dark);
  border-color: var(--white);
}

.scam-alert-section .btn-primary:hover {
  background: var(--alert-orange-light);
  color: var(--alert-orange-dark);
}

.scam-alert-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.scam-alert-item {
  background: rgba(255,255,255,0.15);
  border-radius: var(--radius-sm);
  padding: var(--space-sm);
  backdrop-filter: blur(4px);
}

.scam-alert-item h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 0.3rem;
}

.scam-alert-item p {
  font-size: 0.88rem;
  opacity: 0.9;
  margin: 0;
}

/* ---------- Topic Cards ---------- */
.topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-md);
}

.topic-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  text-align: center;
  transition: all var(--transition);
  text-decoration: none;
  color: var(--dark-slate);
}

.topic-card:hover {
  border-color: var(--trust-blue);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: var(--dark-slate);
}

.topic-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-sm);
  background: var(--trust-blue-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--trust-blue);
}

.topic-card h3 { font-size: 1.1rem; margin-bottom: 0.4rem; }
.topic-card p { font-size: 0.88rem; color: var(--gray-600); margin: 0; }

/* ---------- Consumer Tips ---------- */
.tips-section { background: var(--soft-gray); }

.tip-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}

.tip-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border-left: 4px solid var(--trust-blue);
  box-shadow: var(--shadow-sm);
}

.tip-card:nth-child(even) { border-left-color: var(--alert-orange); }

.tip-card .tip-num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--gray-400);
  margin-bottom: 0.3rem;
}

.tip-card h4 { font-size: 1.05rem; margin-bottom: 0.4rem; }
.tip-card p { font-size: 0.9rem; color: var(--gray-600); margin: 0; }

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: var(--dark-slate);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  color: var(--white);
}

.cta-banner h2 { color: var(--white); margin-bottom: 0.75rem; }
.cta-banner p { opacity: 0.85; max-width: 560px; margin: 0 auto var(--space-md); }

/* ---------- Page Header ---------- */
.page-header {
  background: var(--soft-gray);
  padding: var(--space-xl) 0;
  border-bottom: 1px solid var(--gray-200);
  text-align: center;
}

.page-header h1 { margin-bottom: 0.5rem; }
.page-header p { color: var(--gray-600); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

.breadcrumb {
  display: flex;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
}

.breadcrumb a { color: var(--gray-600); font-weight: 600; }
.breadcrumb a:hover { color: var(--trust-blue); }

/* ---------- Article Layout ---------- */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: var(--space-xl);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.article-main { max-width: 100%; min-width: 0; }

.article-hero-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-lg);
  aspect-ratio: 3 / 2;
}

.article-hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-bottom: var(--space-sm);
  flex-wrap: wrap;
}

.article-body { font-size: 1.05rem; line-height: 1.8; color: var(--dark-slate-light); }
.article-body h2 { margin-top: 2.5rem; margin-bottom: 1rem; }
.article-body h3 { margin-top: 2rem; margin-bottom: 0.75rem; }
.article-body p { margin-bottom: 1.2rem; }
.article-body ul, .article-body ol { margin-bottom: 1.2rem; padding-left: 1.5rem; list-style-position: outside; }
.article-body ul li { margin-bottom: 0.5rem; list-style: disc; }
.article-body ol li { margin-bottom: 0.5rem; list-style: decimal; }
.article-body blockquote {
  border-left: 4px solid var(--trust-blue);
  padding: var(--space-sm) var(--space-md);
  margin: var(--space-md) 0;
  background: var(--trust-blue-50);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--dark-slate-light);
}

.article-body strong { color: var(--dark-slate); }

/* Warning callout */
.callout {
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin: var(--space-md) 0;
  border: 1px solid;
}

.callout-warning {
  background: var(--alert-orange-light);
  border-color: var(--alert-orange);
}

.callout-info {
  background: var(--trust-blue-light);
  border-color: var(--trust-blue);
}

.callout-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.callout-warning .callout-title { color: var(--alert-orange-dark); }
.callout-info .callout-title { color: var(--trust-blue-dark); }

.callout p:last-child { margin-bottom: 0; }
.callout p { font-size: 0.95rem; }

/* Article Sidebar */
.article-sidebar {
  position: sticky;
  top: calc(var(--nav-height) + 1rem);
  align-self: start;
}

.sidebar-box {
  background: var(--soft-gray);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
}

.sidebar-box h4 {
  font-size: 1rem;
  margin-bottom: var(--space-sm);
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--gray-200);
}

.sidebar-box ul { list-style: none; padding: 0; }
.sidebar-box ul li { margin-bottom: 0.6rem; }
.sidebar-box ul li a { font-size: 0.9rem; color: var(--gray-700); display: block; padding: 0.3rem 0; }
.sidebar-box ul li a:hover { color: var(--trust-blue); }

.sidebar-cta {
  background: var(--trust-blue);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  text-align: center;
}

.sidebar-cta h4 { color: var(--white); margin-bottom: 0.5rem; }
.sidebar-cta p { font-size: 0.88rem; opacity: 0.9; margin-bottom: var(--space-sm); }
.sidebar-cta .btn-primary {
  background: var(--white);
  color: var(--trust-blue);
}

@media (max-width: 980px) {
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; }
}

/* Article Footer Nav */
.article-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--gray-200);
  flex-wrap: wrap;
}

.article-nav a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  max-width: 48%;
}

.article-nav a:hover {
  border-color: var(--trust-blue);
  background: var(--trust-blue-50);
}

.article-nav .nav-label {
  display: block;
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-bottom: 0.2rem;
  font-weight: 400;
}

/* ---------- Guides Filter ---------- */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--space-lg);
}

.filter-btn {
  padding: 0.5rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: var(--font-display);
  background: var(--soft-gray);
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--trust-blue);
  color: var(--white);
  border-color: var(--trust-blue);
}

/* ---------- Forms ---------- */
.form-group {
  margin-bottom: var(--space-sm);
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--dark-slate);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  color: var(--dark-slate);
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--trust-blue);
}

textarea.form-control { min-height: 140px; resize: vertical; }

.form-note {
  font-size: 0.8rem;
  color: var(--gray-500);
  margin-top: 0.3rem;
}

.form-success {
  display: none;
  background: #E8F5E9;
  border: 1px solid #A5D6A7;
  color: var(--success);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-sm);
}

.form-success.show { display: block; }

/* ---------- Contact Page ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.contact-info-item {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.contact-info-item .icon {
  width: 48px;
  height: 48px;
  background: var(--trust-blue-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.3rem;
  color: var(--trust-blue);
}

.contact-info-item h4 { margin-bottom: 0.2rem; }
.contact-info-item p { font-size: 0.9rem; color: var(--gray-600); margin: 0; }

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

/* ---------- About Page ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.value-card {
  text-align: center;
  padding: var(--space-md);
}

.value-card .icon {
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-sm);
  background: var(--trust-blue-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--trust-blue);
}

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

/* ---------- Scam Watch Page ---------- */
.scam-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-md);
}

.scam-type-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  border-top: 4px solid var(--alert-orange);
}

.scam-type-card h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }
.scam-type-card .scam-severity {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: var(--alert-orange-light);
  color: var(--alert-orange-dark);
  margin-bottom: 0.6rem;
}

.scam-type-card p { font-size: 0.9rem; color: var(--gray-600); }

/* ---------- Sitemap ---------- */
.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.sitemap-section h3 {
  font-size: 1rem;
  margin-bottom: var(--space-sm);
  color: var(--trust-blue);
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--trust-blue-light);
}

.sitemap-section ul { list-style: none; }
.sitemap-section ul li { margin-bottom: 0.4rem; }
.sitemap-section ul li a { font-size: 0.9rem; color: var(--gray-700); }

/* ---------- Legal Page ---------- */
.legal-content {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.legal-content h2 { margin-top: 2rem; margin-bottom: 0.75rem; }
.legal-content h3 { margin-top: 1.5rem; margin-bottom: 0.5rem; font-size: 1.2rem; }
.legal-content p { margin-bottom: 1rem; color: var(--dark-slate-light); }
.legal-content ul { margin-bottom: 1rem; padding-left: 1.5rem; }
.legal-content ul li { margin-bottom: 0.4rem; list-style: disc; color: var(--dark-slate-light); }

.toc {
  background: var(--soft-gray);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
}

.toc h3 { font-size: 1rem; margin-bottom: var(--space-sm); }
.toc ol { padding-left: 1.5rem; }
.toc ol li { margin-bottom: 0.3rem; }
.toc ol li a { font-size: 0.9rem; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--dark-slate);
  color: var(--gray-300);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-sm);
}

.footer-brand img { width: 36px; height: 36px; }

.footer-brand-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--white);
}

.footer-brand-text span { color: var(--trust-blue); }

.footer-about { font-size: 0.88rem; line-height: 1.6; margin-bottom: var(--space-sm); }

.footer-col h4 {
  color: var(--white);
  font-size: 0.95rem;
  margin-bottom: var(--space-sm);
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }
.footer-col ul li a { font-size: 0.88rem; color: var(--gray-300); }
.footer-col ul li a:hover { color: var(--white); }

.footer-disclaimer {
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-md);
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--gray-400);
  border: 1px solid rgba(255,255,255,0.05);
}

.footer-disclaimer strong { color: var(--alert-orange); }

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

.footer-bottom p { font-size: 0.82rem; margin: 0; }

.footer-bottom-links {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.footer-bottom-links a { font-size: 0.82rem; color: var(--gray-400); }
.footer-bottom-links a:hover { color: var(--white); }

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

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- 404 Page ---------- */
.error-page {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl) var(--space-md);
}

.error-page h1 {
  font-size: clamp(4rem, 12vw, 8rem);
  color: var(--trust-blue);
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.error-page h2 { margin-bottom: var(--space-sm); }
.error-page p { color: var(--gray-600); max-width: 480px; margin: 0 auto var(--space-md); }

/* ---------- Animations ---------- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in { animation: fadeInUp 0.5s ease forwards; opacity: 0; }
.fade-in:nth-child(2) { animation-delay: 0.1s; }
.fade-in:nth-child(3) { animation-delay: 0.2s; }
.fade-in:nth-child(4) { animation-delay: 0.3s; }

/* ---------- Utility ---------- */
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-lg { margin-bottom: var(--space-lg); }
.text-orange { color: var(--alert-orange); }
.text-blue { color: var(--trust-blue); }
.bg-gray { background: var(--soft-gray); }
.rounded { border-radius: var(--radius-md); }
.hidden { display: none; }

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .nav-toggle, .article-sidebar, .cta-banner { display: none; }
  body { color: #000; }
  a { text-decoration: underline; }
}