/* ============================================
   NEXT SHIKSHA — Design System
   Premium Educational Ascent Theme
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Brand Colors */
  --coral: #FF6B6B;
  --coral-dark: #ae2f34;
  --lavender: #8B5CF6;
  --lavender-dark: #6b38d4;
  --teal: #06B6D4;
  --teal-dark: #00687a;

  /* Material Design Surfaces */
  --surface: #f9f9ff;
  --surface-dim: #cfdaf2;
  --surface-bright: #f9f9ff;
  --surface-container-lowest: #ffffff;
  --surface-container-low: #f0f3ff;
  --surface-container: #e7eeff;
  --surface-container-high: #dee8ff;
  --surface-container-highest: #d8e3fb;

  /* On-Surface */
  --on-surface: #111c2d;
  --on-surface-variant: #584140;
  --inverse-surface: #263143;
  --inverse-on-surface: #ecf1ff;

  /* Primary */
  --primary: #ae2f34;
  --on-primary: #ffffff;
  --primary-container: #ff6b6b;
  --on-primary-container: #6d0010;
  --primary-fixed: #ffdad8;

  /* Secondary */
  --secondary: #6b38d4;
  --on-secondary: #ffffff;
  --secondary-container: #8455ef;
  --secondary-fixed: #e9ddff;

  /* Tertiary */
  --tertiary: #00687a;
  --on-tertiary: #ffffff;
  --tertiary-container: #00aac6;
  --tertiary-fixed: #acedff;

  /* Functional */
  --error: #ba1a1a;
  --outline: #8c706f;
  --outline-variant: #e0bfbd;
  --background: #f9f9ff;

  /* Gradient */
  --gradient-primary: linear-gradient(135deg, #FF6B6B 0%, #06B6D4 100%);
  --gradient-coral-lavender: linear-gradient(135deg, #ae2f34 0%, #6b38d4 100%);
  --gradient-hero: linear-gradient(135deg, rgba(174, 47, 52, 0.05) 0%, rgba(107, 56, 212, 0.05) 100%);

  /* Typography */
  --font-family: 'Poppins', sans-serif;

  /* Spacing */
  --container-max: 1280px;
  --gutter: 24px;
  --margin-desktop: 80px;
  --margin-mobile: 20px;
  --section-gap: 120px;
  --section-gap-mobile: 64px;
  --stack-sm: 8px;
  --stack-md: 16px;
  --stack-lg: 32px;

  /* Radius */
  --radius-sm: 0.25rem;
  --radius: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(30, 41, 59, 0.04);
  --shadow: 0 4px 12px rgba(30, 41, 59, 0.06);
  --shadow-md: 0 10px 30px rgba(30, 41, 59, 0.05);
  --shadow-lg: 0 20px 40px rgba(30, 41, 59, 0.08);
  --shadow-xl: 0 25px 50px rgba(30, 41, 59, 0.12);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--on-surface);
  background: var(--background);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s;
}

button {
  cursor: pointer;
  border: none;
  font-family: var(--font-family);
}

ul,
ol {
  list-style: none;
}

input,
textarea,
select {
  font-family: var(--font-family);
  outline: none;
}

::selection {
  background: rgba(255, 107, 107, 0.2);
}

.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
  vertical-align: middle;
}

/* ---------- Typography ---------- */
.display-lg {
  font-size: 56px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.headline-xl {
  font-size: 40px;
  font-weight: 700;
  line-height: 1.2;
}

.headline-lg {
  font-size: 32px;
  font-weight: 600;
  line-height: 1.3;
}

.headline-md {
  font-size: 24px;
  font-weight: 600;
  line-height: 1.4;
}

.body-lg {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.6;
}

.body-md {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

.label-lg {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.05em;
}

.label-sm {
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

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

.section-sm {
  padding: var(--section-gap-mobile) 0;
}

.grid {
  display: grid;
  gap: var(--gutter);
}

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

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

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-12 {
  grid-template-columns: repeat(12, 1fr);
}

.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.flex-col {
  flex-direction: column;
}

.gap-sm {
  gap: var(--stack-sm);
}

.gap-md {
  gap: var(--stack-md);
}

.gap-lg {
  gap: var(--stack-lg);
}

.gap-gutter {
  gap: var(--gutter);
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--on-primary);
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
}

.btn-secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-secondary:hover {
  background: rgba(174, 47, 52, 0.05);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--tertiary);
  padding: 14px 16px;
}

.btn-ghost:hover {
  color: var(--teal-dark);
}

.btn-white {
  background: white;
  color: var(--primary);
  box-shadow: var(--shadow);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.2);
}

.btn-sm {
  padding: 10px 20px;
  font-size: 13px;
}

.btn-lg {
  padding: 18px 40px;
  font-size: 16px;
}

/* ---------- Cards ---------- */
.card {
  background: var(--surface-container-lowest);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(224, 191, 189, 0.3);
  transition: all 0.4s ease;
  overflow: hidden;
}

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

.glass-card {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-xl);
}

/* ---------- Chips & Badges ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.chip-primary {
  background: rgba(174, 47, 52, 0.1);
  color: var(--primary);
}

.chip-secondary {
  background: rgba(107, 56, 212, 0.1);
  color: var(--secondary);
}

.chip-tertiary {
  background: rgba(0, 104, 122, 0.1);
  color: var(--tertiary);
}

/* ---------- Inputs ---------- */
.input-field {
  width: 100%;
  padding: 16px;
  background: var(--surface-container-low);
  border: 1.5px solid transparent;
  border-radius: var(--radius);
  font-size: 16px;
  color: var(--on-surface);
  transition: all 0.3s;
}

.input-field::placeholder {
  color: rgba(88, 65, 64, 0.4);
}

.input-field:focus {
  border-color: var(--lavender);
  box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

/* ---------- Navigation ---------- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(249, 249, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}

.navbar-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--margin-desktop);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo img {
  height: 44px;
  width: auto;
}

.nav-logo-text {
  font-size: 20px;
  font-weight: 700;
  color: var(--on-surface);
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--stack-lg);
}

.nav-links a {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--on-surface-variant);
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
}

.nav-cta {
  margin-left: 16px;
}

/* Mobile Nav */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
  z-index: 110;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--on-surface);
  border-radius: 2px;
  transition: all 0.3s;
}

.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(249, 249, 255, 0.98);
  backdrop-filter: blur(20px);
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 24px;
  font-weight: 600;
  color: var(--on-surface);
}

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

/* ---------- Footer ---------- */
.footer {
  background: var(--surface-container-highest);
  border-top: 1px solid var(--outline-variant);
  padding: 64px 0 32px;
}

.footer-inner {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--margin-desktop);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--gutter);
  margin-bottom: 48px;
}

.footer-brand p {
  color: var(--on-surface-variant);
  margin-top: 12px;
  max-width: 300px;
  font-size: 14px;
  line-height: 1.7;
}

.footer-col h4 {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--on-surface);
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  font-size: 14px;
  color: var(--on-surface-variant);
  padding: 6px 0;
  transition: color 0.3s;
}

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

.footer-socials {
  display: flex;
  gap: 16px;
  margin-top: 20px;
}

.footer-socials a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--surface-container);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--on-surface-variant);
  transition: all 0.3s;
}

.footer-socials a:hover {
  background: var(--primary);
  color: white;
}

.footer-bottom {
  border-top: 1px solid var(--outline-variant);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--on-surface-variant);
}

.footer-bottom-links {
  display: flex;
  gap: var(--gutter);
}

.footer-bottom-links a {
  font-size: 14px;
  color: var(--on-surface-variant);
}

.footer-bottom-links a:hover {
  color: var(--primary);
}

/* ---------- Hero Common ---------- */
.hero {
  position: relative;
  overflow: hidden;
  padding-top: 0px;
  padding-bottom: var(--section-gap);
}

.hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--gutter);
  align-items: center;
}

/* ---------- Stats Bar ---------- */
.stats-bar {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--gutter);
  padding: 48px;
  border-radius: var(--radius-xl);
}

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

.stat-number {
  font-size: 48px;
  font-weight: 700;
  line-height: 1.1;
}

.stat-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 8px;
  opacity: 0.8;
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 {
  transition-delay: 0.1s;
}

.reveal-delay-2 {
  transition-delay: 0.2s;
}

.reveal-delay-3 {
  transition-delay: 0.3s;
}

.reveal-delay-4 {
  transition-delay: 0.4s;
}

/* ---------- Utilities ---------- */
.text-primary {
  color: var(--primary);
}

.text-secondary {
  color: var(--secondary);
}

.text-tertiary {
  color: var(--tertiary);
}

.text-muted {
  color: var(--on-surface-variant);
}

.text-white {
  color: white;
}

.bg-primary {
  background: var(--primary);
}

.bg-secondary {
  background: var(--secondary);
}

.bg-surface-low {
  background: var(--surface-container-low);
}

.bg-surface-high {
  background: var(--surface-container-highest);
}

.rounded-xl {
  border-radius: var(--radius-xl);
}

.rounded-2xl {
  border-radius: var(--radius-2xl);
}

.rounded-full {
  border-radius: var(--radius-full);
}

.overflow-hidden {
  overflow: hidden;
}

/* ============================================
   Brand Theme & Navbar Logo Utilities
   ============================================ */
.font-headline-lg {
  font-family: var(--font-family);
  font-size: 32px;
  font-weight: 600;
  line-height: 1.3;
}
@media (max-width: 1024px) {
  .font-headline-lg {
    font-size: 26px;
  }
}
@media (max-width: 640px) {
  .font-headline-lg {
    font-size: 22px;
  }
}

.font-bold {
  font-weight: 700 !important;
}

.text-on-surface {
  color: var(--on-surface) !important;
}

.tracking-tight {
  letter-spacing: -0.02em !important;
}

/* Vibrant brand color utility classes */
.text-coral { color: var(--coral) !important; }
.text-lavender { color: var(--lavender) !important; }
.text-teal { color: var(--teal) !important; }

.bg-coral { background-color: var(--coral) !important; }
.bg-lavender { background-color: var(--lavender) !important; }
.bg-teal { background-color: var(--teal) !important; }

/* Vibrant Gradient classes */
.bg-gradient-coral-teal {
  background: linear-gradient(135deg, var(--coral) 0%, var(--teal) 100%) !important;
}
.bg-gradient-coral-lavender {
  background: linear-gradient(135deg, var(--coral) 0%, var(--lavender) 100%) !important;
}
.bg-gradient-lavender-teal {
  background: linear-gradient(135deg, var(--lavender) 0%, var(--teal) 100%) !important;
}

.bg-gradient-soft-coral {
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.05) 0%, rgba(249, 249, 255, 0.95) 100%);
}
.bg-gradient-soft-lavender {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.05) 0%, rgba(249, 249, 255, 0.95) 100%);
}
.bg-gradient-soft-teal {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.05) 0%, rgba(249, 249, 255, 0.95) 100%);
}

.trust-card-wide {
  grid-column: span 2;
}

/* ============================================
   Destinations Page Custom Styles
   ============================================ */
.destination-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}

.destination-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-container-lowest);
  border: 1px solid rgba(224, 191, 189, 0.2);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s ease;
  display: flex;
  flex-direction: column;
}

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

.destination-img-wrap {
  width: 100%;
  height: 220px;
  overflow: hidden;
  position: relative;
}

.destination-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.destination-card:hover .destination-img-wrap img {
  transform: scale(1.06);
}

.destination-body {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.destination-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
}

/* UAE Card visual emphasis */
.destination-card.uae-featured {
  grid-column: span 2;
  border: 2px solid var(--coral);
  box-shadow: 0 10px 30px rgba(255, 107, 107, 0.08);
}
.destination-card.uae-featured .destination-img-wrap {
  height: 280px;
}

@media (max-width: 1024px) {
  .destination-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .destination-card.uae-featured {
    grid-column: span 2;
  }
}

@media (max-width: 640px) {
  .destination-grid {
    grid-template-columns: 1fr;
  }
  .destination-card.uae-featured {
    grid-column: span 1;
  }
  .destination-card.uae-featured .destination-img-wrap {
    height: 220px;
  }
}

/* Interactive Fields by Destination Styles */
.fields-tab-nav {
  display: flex;
  justify-content: center;
  gap: var(--stack-md);
  flex-wrap: wrap;
  margin-bottom: var(--stack-lg);
}

.fields-tab-btn {
  padding: 12px 24px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 14px;
  background: var(--surface-container-low);
  color: var(--on-surface-variant);
  border: 1px solid var(--outline-variant);
  transition: all 0.3s ease;
}

.fields-tab-btn:hover,
.fields-tab-btn.active {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.2);
}

.fields-content-pane {
  display: none;
  animation: fadeIn 0.5s ease-in-out forwards;
}

.fields-content-pane.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.fields-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gutter);
}

@media (max-width: 1024px) {
  .fields-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .fields-grid {
    grid-template-columns: 1fr;
  }
}

.field-item-card {
  background: white;
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(224, 191, 189, 0.2);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: var(--stack-md);
  transition: all 0.3s ease;
}

.field-item-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--teal);
}

.field-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Comparison Topic Cards */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}

@media (max-width: 1024px) {
  .comparison-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 640px) {
  .comparison-grid {
    grid-template-columns: 1fr;
  }
}

.comparison-card {
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(224, 191, 189, 0.25);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: all 0.3s ease;
}

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

.comparison-header {
  padding: 20px 24px;
  background: var(--surface-container-low);
  border-bottom: 1px solid var(--outline-variant);
  display: flex;
  align-items: center;
  gap: var(--stack-md);
}

.comparison-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: var(--stack-md);
}

.comparison-row {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed var(--outline-variant);
  padding-bottom: 8px;
}

.comparison-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.comparison-label {
  font-weight: 600;
  font-size: 13px;
  color: var(--on-surface-variant);
}

.comparison-val {
  font-size: 14px;
  text-align: right;
  max-width: 60%;
}

/* Timeline Styles */
.timeline-container {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-top: 48px;
  flex-wrap: wrap;
  gap: var(--gutter);
}

.timeline-step {
  flex: 1;
  min-width: 180px;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  z-index: 2;
}

.timeline-step-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: white;
  border: 3px solid var(--outline-variant);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--stack-md);
  font-size: 32px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-sm);
}

.timeline-step:hover .timeline-step-icon {
  border-color: var(--coral);
  color: var(--coral);
  transform: scale(1.08);
  box-shadow: var(--shadow-md);
}

.timeline-arrow {
  position: absolute;
  top: 36px;
  left: calc(50% + 50px);
  width: calc(100% - 100px);
  height: 2px;
  border-top: 2px dashed var(--outline-variant);
  z-index: 1;
}

@media (max-width: 1024px) {
  .timeline-container {
    flex-direction: column;
    align-items: flex-start;
    padding-left: 36px;
    gap: 32px;
  }
  .timeline-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 72px;
    height: 100%;
    width: 2px;
    border-left: 2px dashed var(--outline-variant);
    z-index: 1;
  }
  .timeline-step {
    flex-direction: row;
    text-align: left;
    gap: var(--stack-md);
    width: 100%;
  }
  .timeline-step-icon {
    margin-bottom: 0;
    flex-shrink: 0;
  }
  .timeline-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .timeline-arrow {
    display: none;
  }
  .trust-card-wide {
    grid-column: span 1;
  }
}

/* Disabled navigation menu item styling */
.nav-disabled {
  color: #94a3b8 !important;
  cursor: not-allowed !important;
  pointer-events: none !important;
  opacity: 0.6 !important;
}

.relative {
  position: relative;
}

.w-full {
  width: 100%;
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.mb-sm {
  margin-bottom: var(--stack-sm);
}

.mb-md {
  margin-bottom: var(--stack-md);
}

.mb-lg {
  margin-bottom: var(--stack-lg);
}

.mb-section {
  margin-bottom: var(--section-gap);
}

.max-w-xl {
  max-width: 560px;
}

.max-w-2xl {
  max-width: 672px;
}

.max-w-3xl {
  max-width: 768px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .container {
    padding: 0 var(--margin-mobile);
  }

  .navbar-inner {
    padding: 0 var(--margin-mobile);
  }

  .footer-inner {
    padding: 0 var(--margin-mobile);
  }

  .section {
    padding: var(--section-gap-mobile) 0;
  }

  .display-lg {
    font-size: 36px;
  }

  .headline-xl {
    font-size: 32px;
  }

  .headline-lg {
    font-size: 26px;
  }

  .nav-links,
  .nav-cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .hero-split {
    grid-template-columns: 1fr;
  }

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .grid-12 {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }

  .stats-bar {
    padding: 32px 20px;
  }

  .stat-number {
    font-size: 36px;
  }
}

@media (max-width: 640px) {
  .display-lg {
    font-size: 30px;
  }

  .headline-xl {
    font-size: 28px;
  }

  .headline-lg {
    font-size: 22px;
  }

  .headline-md {
    font-size: 20px;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .btn {
    padding: 12px 24px;
  }

  .hero {
    padding-top: 40px;
    padding-bottom: var(--section-gap-mobile);
  }
}

/* Floating WhatsApp Button */
.floating-wa {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: all 0.3s ease;
}

.floating-wa:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

@media(max-width:640px) {
  .floating-wa {
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
  }
}