/* ============================================
   D.S AIRLINES — Luxury Design System
   Color: Gold + Deep Navy Blue + Dark
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;0,800;1,400;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

/* --- CSS Custom Properties --- */
:root {
  /* Navy Blues */
  --navy-darkest: #040a1a;
  --navy-dark: #0a1128;
  --navy: #0f1b3d;
  --navy-light: #1b2845;
  --navy-lighter: #243358;

  /* Golds */
  --gold-dark: #a07c2e;
  --gold: #c9a84c;
  --gold-light: #dcc06e;
  --gold-lighter: #e8d48b;
  --gold-pale: #f5ecd0;

  /* Dark Backgrounds */
  --bg-darkest: #020510;
  --bg-dark: #060b18;
  --bg-card: rgba(15, 27, 61, 0.6);
  --bg-glass: rgba(15, 27, 61, 0.35);

  /* Text */
  --text-primary: #f0ece2;
  --text-secondary: #a8b2c8;
  --text-muted: #6b7a99;
  --text-gold: #c9a84c;

  /* Gradients */
  --gradient-gold: linear-gradient(135deg, #a07c2e, #c9a84c, #e8d48b, #c9a84c, #a07c2e);
  --gradient-gold-text: linear-gradient(90deg, #a07c2e, #e8d48b, #c9a84c);
  --gradient-navy: linear-gradient(180deg, #0a1128, #060b18);
  --gradient-hero: linear-gradient(135deg, rgba(4, 10, 26, 0.95), rgba(10, 17, 40, 0.85), rgba(15, 27, 61, 0.7));
  --gradient-card: linear-gradient(145deg, rgba(27, 40, 69, 0.5), rgba(10, 17, 40, 0.8));

  /* Effects */
  --shadow-gold: 0 0 20px rgba(201, 168, 76, 0.15);
  --shadow-lg: 0 25px 60px rgba(0, 0, 0, 0.5);
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
  --border-gold: 1px solid rgba(201, 168, 76, 0.3);
  --border-subtle: 1px solid rgba(201, 168, 76, 0.1);

  /* Layout */
  --max-width: 1400px;
  --nav-height: 80px;
  --radius: 12px;
  --radius-lg: 20px;

  /* Transitions */
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-darkest);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.3s var(--ease-smooth);
}

a:hover {
  color: var(--gold-light);
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: 'Playfair Display', Georgia, serif;
  color: var(--text-primary);
  line-height: 1.2;
}

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

.section {
  padding: 100px 0;
}

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

.shimmer-text {
  background: linear-gradient(90deg,
      var(--gold-dark),
      var(--gold-light),
      var(--gold),
      var(--gold-lighter),
      var(--gold));
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 3s ease-in-out infinite;
}

@keyframes shimmer {

  0%,
  100% {
    background-position: 0% center;
  }

  50% {
    background-position: 200% center;
  }
}

/* --- Glass Card --- */
.glass-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: var(--border-gold);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: all 0.4s var(--ease-smooth);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold), var(--shadow-lg);
  border-color: rgba(201, 168, 76, 0.5);
}

/* --- Gold Border Glow --- */
.gold-border-glow {
  position: relative;
  border: none;
  overflow: hidden;
}

.gold-border-glow::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-gold);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 36px;
  border: none;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all 0.4s var(--ease-smooth);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
}

.btn-primary {
  background: var(--gradient-gold);
  color: var(--navy-darkest);
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.5);
  color: var(--navy-darkest);
}

.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.15);
  transform: rotate(25deg);
  transition: left 0.6s var(--ease-smooth);
}

.btn-primary:hover::after {
  left: 120%;
}

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

.btn-outline:hover {
  background: rgba(201, 168, 76, 0.1);
  color: var(--gold-light);
  border-color: var(--gold-light);
  transform: translateY(-2px);
}

.btn-glass {
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
  color: var(--gold);
  border: var(--border-gold);
}

.btn-glass:hover {
  background: rgba(201, 168, 76, 0.15);
  box-shadow: var(--shadow-gold);
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 18px 48px;
  font-size: 1.05rem;
}

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: all 0.4s var(--ease-smooth);
}

.navbar.scrolled {
  background: rgba(4, 10, 26, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.4);
  border-bottom: 1px solid rgba(201, 168, 76, 0.1);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.nav-logo img:first-child {
  height: 50px;
  width: auto;
  filter: drop-shadow(0 0 10px rgba(201, 168, 76, 0.3));
}

.nav-logo-text {
  height: 22px !important;
  width: auto !important;
  display: inline-block !important;
  filter: drop-shadow(0 0 8px rgba(201, 168, 76, 0.2));
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 18px;
  border-radius: 8px;
  transition: all 0.3s var(--ease-smooth);
  position: relative;
}

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

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}

.nav-auth {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--gold);
  object-fit: cover;
}

/* Hamburger Menu */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.nav-hamburger span {
  width: 28px;
  height: 2px;
  background: var(--gold);
  transition: all 0.3s var(--ease-smooth);
  border-radius: 2px;
}

.nav-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Logo icon fix */
.nav-logo img:first-child {
  height: 40px !important;
  width: auto;
  filter: drop-shadow(0 0 10px rgba(201, 168, 76, 0.3));
}

/* ---- Nav Dropdown (More menu) ---- */
.nav-dropdown {
  position: relative;
}

.nav-dropdown .dropdown-toggle {
  cursor: pointer;
  user-select: none;
}

.nav-dropdown .dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 200px;
  background: rgba(4, 10, 26, 0.97);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 10px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.6);
  backdrop-filter: blur(20px);
  overflow: hidden;
  z-index: 1100;
  animation: dropIn 0.2s ease;
}

@keyframes dropIn {
  from { opacity: 0; transform: translateX(-50%) translateY(-6px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.nav-dropdown .dropdown-menu li {
  list-style: none;
}

.nav-dropdown .dropdown-menu li a {
  display: block;
  padding: 12px 20px;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  border-bottom: 1px solid rgba(201, 168, 76, 0.06);
  transition: all 0.2s;
}

.nav-dropdown .dropdown-menu li:last-child a {
  border-bottom: none;
}

.nav-dropdown .dropdown-menu li a:hover,
.nav-dropdown .dropdown-menu li a.active {
  color: var(--gold);
  background: rgba(201, 168, 76, 0.06);
  padding-left: 26px;
}

/* Mobile dropdown */
@media (max-width: 860px) {
  .nav-dropdown .dropdown-menu {
    position: static;
    transform: none;
    border: none;
    box-shadow: none;
    background: rgba(201,168,76,0.04);
    border-radius: 0;
    animation: none;
  }
  .nav-dropdown:hover .dropdown-menu,
  .nav-dropdown .dropdown-menu.open {
    display: block;
  }
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--bg-darkest);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--gold);
  border-radius: 50%;
  opacity: 0;
  animation: float-particle 8s infinite;
}

@keyframes float-particle {
  0% {
    opacity: 0;
    transform: translateY(100vh) scale(0);
  }

  10% {
    opacity: 0.6;
  }

  90% {
    opacity: 0.6;
  }

  100% {
    opacity: 0;
    transform: translateY(-10vh) scale(1);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  padding-top: var(--nav-height);
}

.hero-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--gold);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 20px;
  opacity: 0;
  animation: fadeUp 0.8s 0.3s forwards;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.1;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s forwards;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin-bottom: 48px;
  opacity: 0;
  animation: fadeUp 0.8s 0.7s forwards;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.8s 0.9s forwards;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* --- Hero Search Widget --- */
.hero-search {
  margin-top: 60px;
  opacity: 0;
  animation: fadeUp 0.8s 1.1s forwards;
}

.search-form {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr auto;
  gap: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: var(--border-gold);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.search-field {
  padding: 24px 28px;
  border-right: 1px solid rgba(201, 168, 76, 0.1);
}

.search-field:last-of-type {
  border-right: none;
}

.search-field label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
}

.search-field input,
.search-field select {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 500;
}

.search-field input::placeholder {
  color: var(--text-muted);
}

.search-field select {
  cursor: pointer;
}

.search-field select option {
  background: var(--navy-dark);
  color: var(--text-primary);
}

.search-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 40px;
  background: var(--gradient-gold);
  border: none;
  cursor: pointer;
  color: var(--navy-darkest);
  font-weight: 700;
  font-size: 1.1rem;
  transition: all 0.3s var(--ease-smooth);
}

.search-btn:hover {
  filter: brightness(1.1);
  box-shadow: 0 0 30px rgba(201, 168, 76, 0.3);
}

.search-btn svg {
  width: 24px;
  height: 24px;
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.section-divider {
  width: 60px;
  height: 2px;
  background: var(--gradient-gold);
  margin: 24px auto 0;
  border-radius: 2px;
}

/* --- Destination Cards --- */
.destinations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.dest-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  height: 400px;
  cursor: pointer;
}

.dest-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-smooth);
}

.dest-card:hover img {
  transform: scale(1.08);
}

.dest-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(4, 10, 26, 0.9) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 30px;
  transition: all 0.4s var(--ease-smooth);
}

.dest-card:hover .dest-overlay {
  background: linear-gradient(180deg, transparent 20%, rgba(4, 10, 26, 0.95) 100%);
}

.dest-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.dest-route {
  font-size: 0.85rem;
  color: var(--gold);
  margin-bottom: 8px;
}

.dest-price {
  font-size: 1.1rem;
  font-weight: 600;
}

.dest-price span {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* --- Class Showcase --- */
.classes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.class-card {
  padding: 48px 36px;
  text-align: center;
  position: relative;
}

.class-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 24px;
  background: rgba(201, 168, 76, 0.1);
  border: var(--border-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  transition: all 0.4s var(--ease-smooth);
}

.class-card:hover .class-icon {
  background: rgba(201, 168, 76, 0.2);
  box-shadow: var(--shadow-gold);
  transform: scale(1.1);
}

.class-name {
  font-size: 1.4rem;
  margin-bottom: 12px;
}

.class-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.class-features {
  list-style: none;
  text-align: left;
  margin-bottom: 28px;
}

.class-features li {
  padding: 8px 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.class-features li::before {
  content: '✦';
  color: var(--gold);
  font-size: 0.7rem;
}

.class-badge {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  background: rgba(201, 168, 76, 0.15);
  color: var(--gold);
  border: var(--border-gold);
}

/* Featured / Premium class */
.class-card.featured {
  border-color: var(--gold);
  background: linear-gradient(145deg, rgba(201, 168, 76, 0.08), rgba(10, 17, 40, 0.8));
}

.class-card.featured::before {
  content: 'MOST POPULAR';
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient-gold);
  color: var(--navy-darkest);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 6px 20px;
  border-radius: 0 0 10px 10px;
}

/* --- Stats Bar --- */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: var(--border-gold);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.stat-item {
  padding: 40px 30px;
  text-align: center;
  border-right: 1px solid rgba(201, 168, 76, 0.1);
  transition: all 0.3s var(--ease-smooth);
}

.stat-item:last-child {
  border-right: none;
}

.stat-item:hover {
  background: rgba(201, 168, 76, 0.05);
}

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* --- Testimonials --- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 24px;
}

.testimonial-card {
  padding: 36px;
}

.testimonial-stars {
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 3px;
}

.testimonial-text {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--navy-darkest);
  font-size: 1.1rem;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- Newsletter / CTA --- */
.cta-section {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.08), rgba(10, 17, 40, 0.3));
  border-top: var(--border-gold);
  border-bottom: var(--border-gold);
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
}

.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.cta-desc {
  color: var(--text-secondary);
  margin-bottom: 36px;
  font-size: 1.05rem;
}

.cta-form {
  display: flex;
  max-width: 500px;
  margin: 0 auto;
  gap: 0;
  border-radius: 50px;
  overflow: hidden;
  border: var(--border-gold);
}

.cta-form input {
  flex: 1;
  padding: 16px 28px;
  background: var(--bg-glass);
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
}

.cta-form input::placeholder {
  color: var(--text-muted);
}

.cta-form button {
  padding: 16px 36px;
  background: var(--gradient-gold);
  border: none;
  color: var(--navy-darkest);
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all 0.3s;
  white-space: nowrap;
}

.cta-form button:hover {
  filter: brightness(1.1);
}

/* --- Footer --- */
.footer {
  background: var(--navy-dark);
  border-top: var(--border-gold);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand img {
  height: 50px;
  margin-bottom: 16px;
  filter: drop-shadow(0 0 10px rgba(201, 168, 76, 0.3));
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.footer-social {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(201,168,76,0.3);
  background: rgba(10,17,40,0.8) !important; /* override inline bg, use site theme */
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1rem;
  transition: all 0.3s var(--ease-smooth);
  text-decoration: none;
}

.footer-social a svg {
  fill: var(--gold) !important;
  filter: none;
}

.footer-social a:hover {
  background: rgba(201,168,76,0.12) !important;
  border-color: var(--gold);
  box-shadow: 0 0 14px rgba(201,168,76,0.25);
  transform: translateY(-2px);
}

.footer-social a:hover svg {
  fill: #fff !important;
}

.footer-heading {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--gold);
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: all 0.3s;
}

.footer-links a:hover {
  color: var(--gold);
  padding-left: 6px;
}

.footer-bottom {
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* --- Forms --- */
.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.form-input,
.form-select {
  width: 100%;
  padding: 14px 20px;
  background: rgba(15, 27, 61, 0.5);
  border: var(--border-gold);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: all 0.3s var(--ease-smooth);
}

.form-input:focus,
.form-select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.1);
}

.form-input::placeholder {
  color: var(--text-muted);
}

.form-select option {
  background: var(--navy-dark);
}

/* --- Page Header (for inner pages) --- */
.page-header {
  padding: 160px 0 80px;
  text-align: center;
  background: linear-gradient(180deg, var(--navy-dark), var(--bg-darkest));
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(201, 168, 76, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.page-header-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 16px;
}

.page-header-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 0.85rem;
}

.breadcrumb a {
  color: var(--text-muted);
}

.breadcrumb span {
  color: var(--text-muted);
}

.breadcrumb .current {
  color: var(--gold);
}

/* --- Flight Cards --- */
.flight-card {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  align-items: center;
  padding: 30px 36px;
  margin-bottom: 16px;
  transition: all 0.3s var(--ease-smooth);
}

.flight-card:hover {
  transform: translateX(4px);
}

.flight-airline {
  display: flex;
  align-items: center;
  gap: 12px;
}

.flight-airline-logo {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.flight-airline-logo img {
  height: 30px;
}

.flight-details {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

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

.flight-time-value {
  font-size: 1.4rem;
  font-weight: 700;
  font-family: 'Playfair Display', serif;
}

.flight-time-city {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.flight-duration {
  text-align: center;
  flex: 1;
}

.flight-duration-line {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}

.flight-line-segment {
  flex: 1;
  height: 1px;
  background: rgba(201, 168, 76, 0.3);
}

.flight-plane-icon {
  flex: none;
  color: var(--gold);
  font-size: 1.1rem;
  line-height: 1;
}

.flight-duration-line span:not(.flight-line-segment):not(.flight-plane-icon) {
  flex: 1;
  height: 1px;
  background: rgba(201, 168, 76, 0.3);
}

.flight-duration-line i {
  color: var(--gold);
  font-size: 1rem;
}

.flight-duration-text {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.flight-price {
  text-align: right;
}

.flight-price-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--gold);
  font-family: 'Playfair Display', serif;
}

.flight-price-class {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* --- Booking Steps --- */
.booking-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 50px;
  gap: 0;
}

.booking-step {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
}

.booking-step.active {
  color: var(--gold);
}

.booking-step.completed {
  color: var(--gold-light);
}

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid currentColor;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
}

.booking-step.active .step-number {
  background: var(--gold);
  color: var(--navy-darkest);
  border-color: var(--gold);
}

.booking-step.completed .step-number {
  background: var(--gold);
  color: var(--navy-darkest);
  border-color: var(--gold);
}

.step-connector {
  width: 60px;
  height: 2px;
  background: rgba(201, 168, 76, 0.2);
}

.step-connector.completed {
  background: var(--gold);
}

/* --- Profile Page --- */
.profile-header {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 40px;
}

.profile-avatar-large {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  border: 3px solid var(--gold);
  object-fit: cover;
}

.profile-name {
  font-size: 1.8rem;
  font-family: 'Playfair Display', serif;
}

.profile-email {
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* --- Auth Modal --- */
.auth-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 10, 26, 0.85);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--ease-smooth);
}

.auth-overlay.open {
  opacity: 1;
  visibility: visible;
}

.auth-modal {
  background: var(--navy);
  border: var(--border-gold);
  border-radius: var(--radius-lg);
  padding: 48px;
  width: 420px;
  max-width: 90vw;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: transform 0.4s var(--ease-smooth);
}

.auth-overlay.open .auth-modal {
  transform: translateY(0);
}

.auth-modal-logo {
  height: 60px;
  margin: 0 auto 24px;
}

.auth-modal-title {
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.auth-modal-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 32px;
}

.google-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 36px;
  background: #fff;
  color: #333;
  border: none;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  width: 100%;
  justify-content: center;
}

.google-btn:hover {
  background: #f5f5f5;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.google-btn svg {
  width: 20px;
  height: 20px;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: rgba(201, 168, 76, 0.15);
}

.auth-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: var(--border-gold);
  background: transparent;
  color: var(--text-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.auth-close:hover {
  background: rgba(201, 168, 76, 0.15);
  color: var(--gold);
}

/* --- Loading & Animation States --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s var(--ease-smooth), transform 0.6s var(--ease-smooth);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(201, 168, 76, 0.2);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Glow pulse for alive feel */
@keyframes glow-pulse {

  0%,
  100% {
    box-shadow: 0 0 5px rgba(201, 168, 76, 0.2);
  }

  50% {
    box-shadow: 0 0 20px rgba(201, 168, 76, 0.4), 0 0 40px rgba(201, 168, 76, 0.1);
  }
}

/* --- About Page --- */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-story-content h3 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-story-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  line-height: 1.8;
}

.about-img {
  border-radius: var(--radius-lg);
  border: var(--border-gold);
  overflow: hidden;
}

.fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.fleet-card {
  padding: 36px;
  text-align: center;
}

.fleet-card h4 {
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.fleet-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.fleet-icon {
  font-size: 3rem;
  margin-bottom: 16px;
}

/* --- Contact Page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.contact-info-list {
  list-style: none;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.1);
}

.contact-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 50%;
  background: rgba(201, 168, 76, 0.1);
  border: var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  font-size: 1.2rem;
}

.contact-info-item h4 {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.contact-info-item p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* --- Toast Notifications --- */
.toast {
  position: fixed;
  bottom: 30px;
  right: 30px;
  padding: 16px 28px;
  background: var(--navy);
  border: var(--border-gold);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 0.9rem;
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s var(--ease-smooth);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.success {
  border-color: #4caf50;
}

.toast.error {
  border-color: #f44336;
}

/* --- Responsive Design --- */
@media (max-width: 1024px) {
  .classes-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }

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

  .search-form {
    grid-template-columns: 1fr 1fr;
  }

  .search-btn {
    grid-column: 1 / -1;
  }

  .about-story {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--navy-dark);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.4s var(--ease-smooth);
    border-left: var(--border-gold);
  }

  .nav-links.open {
    right: 0;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .search-form {
    grid-template-columns: 1fr;
  }

  .stats-bar {
    grid-template-columns: 1fr 1fr;
  }

  .stat-item {
    border-bottom: 1px solid rgba(201, 168, 76, 0.1);
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 10px;
    text-align: center;
  }

  .flight-card {
    grid-template-columns: 1fr;
    gap: 16px;
    text-align: center;
  }

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

  .booking-steps {
    flex-wrap: wrap;
  }

  .profile-header {
    flex-direction: column;
    text-align: center;
  }

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

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

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .btn-lg {
    padding: 16px 32px;
    font-size: 0.95rem;
  }

  .cta-form {
    flex-direction: column;
    border-radius: var(--radius);
  }

  .cta-form button {
    border-radius: 0 0 var(--radius) var(--radius);
  }
}

/* --- Virtual Boarding Pass --- */
.boarding-pass {
  background: linear-gradient(135deg, rgba(10, 17, 40, 0.95), rgba(6, 11, 24, 0.98));
  border: 1px solid rgba(201, 168, 76, 0.4);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 30px rgba(201, 168, 76, 0.1);
}

.boarding-pass-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.15), rgba(201, 168, 76, 0.05));
}

.boarding-pass-airline {
  display: flex;
  align-items: center;
  gap: 12px;
}

.boarding-pass-class {
  background: var(--gradient-gold);
  color: var(--navy-darkest);
  padding: 6px 16px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 2px;
}

.boarding-pass-divider {
  height: 1px;
  background: repeating-linear-gradient(90deg, rgba(201, 168, 76, 0.3), rgba(201, 168, 76, 0.3) 6px, transparent 6px, transparent 12px);
  margin: 0 20px;
}

.boarding-pass-route {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 28px 32px;
  gap: 16px;
}

.boarding-pass-city {
  text-align: center;
  flex: 0 0 auto;
}

.bp-code {
  font-family: 'Playfair Display', serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 2px;
  line-height: 1;
}

.bp-name {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.boarding-pass-flight-icon {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.boarding-pass-flight-icon span {
  font-size: 1.5rem;
  color: var(--gold);
  flex: none;
}

.bp-flight-line {
  flex: 1;
  height: 1px;
  background: rgba(201, 168, 76, 0.3);
}

.boarding-pass-details {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 16px;
  padding: 20px 28px;
}

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

.bp-label {
  font-size: 0.6rem;
  color: var(--gold);
  letter-spacing: 1.5px;
  margin-bottom: 4px;
  opacity: 0.8;
}

.bp-value {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.boarding-pass-barcode {
  padding: 20px 28px;
  text-align: center;
}

.bp-barcode-lines {
  display: flex;
  justify-content: center;
  gap: 2px;
  margin-bottom: 8px;
}

.bp-ref {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  letter-spacing: 3px;
  color: var(--gold);
  font-weight: 700;
}

/* Responsive adjustments for boarding pass */
@media (max-width: 640px) {
  .boarding-pass-details {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .bp-code {
    font-size: 1.6rem;
  }

  .boarding-pass-route {
    padding: 20px 20px;
  }

  .boarding-pass-header {
    padding: 16px 20px;
    flex-direction: column;
    gap: 12px;
    align-items: flex-start;
  }
}

/* --- Trip Type Toggle --- */
.trip-type-toggle {
  display: flex;
  border-radius: 50px;
  overflow: hidden;
  border: 1px solid rgba(201, 168, 76, 0.3);
  background: rgba(10, 17, 40, 0.6);
}

.trip-type-option {
  cursor: pointer;
  position: relative;
}

.trip-type-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.trip-type-label {
  display: inline-block;
  padding: 12px 32px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all 0.3s var(--ease-smooth);
  white-space: nowrap;
}

.trip-type-option input[type="radio"]:checked+.trip-type-label {
  background: var(--gradient-gold);
  color: var(--navy-darkest);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(201, 168, 76, 0.3);
}

.trip-type-option:first-child .trip-type-label {
  border-radius: 50px 0 0 50px;
}

.trip-type-option:last-child .trip-type-label {
  border-radius: 0 50px 50px 0;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--navy-dark);
}

::-webkit-scrollbar-thumb {
  background: rgba(201, 168, 76, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(201, 168, 76, 0.5);
}

/* --- Selection --- */
::selection {
  background: rgba(201, 168, 76, 0.3);
  color: var(--text-primary);
}