/* ==========================================================================
   VANWAVE PARIS VIP — ULTRA LUXURY PALACE GOLD & OBSIDIAN DESIGN SYSTEM
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;0,700;1,400&family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette — Pure Gold & Obsidian Palace */
  --bg-dark: #070A0F;
  --bg-card: rgba(18, 24, 38, 0.85);
  --bg-card-hover: rgba(28, 37, 56, 0.95);
  --bg-light-dark: #0E1422;
  
  /* Gold System */
  --gold-primary: #D4AF37;
  --gold-light: #F3E5AB;
  --gold-dark: #AA7C11;
  --gold-gradient: linear-gradient(135deg, #FFF8DC 0%, #D4AF37 50%, #B8860B 100%);
  --gold-glow: rgba(212, 175, 55, 0.35);
  --gold-glow-hover: rgba(212, 175, 55, 0.6);
  
  --accent-emerald: #10B981;
  --accent-rose: #F43F5E;
  
  --text-main: #FFFFFF;
  --text-muted: #94A3B8;
  --text-secondary: #CBD5E1;
  --text-gold: #F3E5AB;
  
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-active: rgba(212, 175, 55, 0.5);
  
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition-smooth: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-body);
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  overflow-x: hidden;
  min-height: 100vh;
  background: radial-gradient(circle at 50% 0%, #151D2A 0%, #070A0F 75%);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-smooth);
}

ul {
  list-style: none;
}

/* Typography & Utility Components */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 700;
  line-height: 1.2;
}

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

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--border-active);
  border-radius: 30px;
  color: var(--gold-light);
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
}

/* Header & Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 10, 15, 0.9);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  padding: 14px 0;
  transition: var(--transition-smooth);
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--gold-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #070A0F;
  font-size: 1.2rem;
  box-shadow: 0 0 18px var(--gold-glow);
}

.logo-text {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.5rem;
  letter-spacing: 1px;
  color: #FFF;
}

.logo-text .highlight {
  color: var(--gold-primary);
}

.badge-tag {
  font-size: 0.75rem;
  padding: 4px 10px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 6px;
  color: var(--gold-light);
  margin-left: 8px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-title);
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link i {
  color: var(--gold-primary);
}

.nav-link:hover, .nav-link.active {
  color: var(--gold-light);
}

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

/* Buttons */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 26px;
  background: var(--gold-gradient);
  color: #070A0F;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.98rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  box-shadow: 0 4px 25px var(--gold-glow);
  transition: var(--transition-smooth);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px var(--gold-glow-hover);
  filter: brightness(1.05);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--border-active);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFF;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.55);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: transparent;
  border: 1.5px solid var(--gold-primary);
  color: var(--gold-light);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-outline:hover {
  background: var(--gold-glow);
  color: #FFF;
  border-color: var(--gold-light);
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 92vh;
  padding-top: 130px;
  padding-bottom: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.35) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 30%, rgba(7, 10, 15, 0.4) 0%, rgba(7, 10, 15, 0.95) 90%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 24px;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--border-active);
  border-radius: 40px;
  color: var(--gold-light);
  font-family: var(--font-title);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 24px;
  box-shadow: 0 0 20px var(--gold-glow);
}

.hero-title {
  margin-bottom: 20px;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  text-shadow: 0 4px 30px rgba(0,0,0,0.8);
}

.hero-subtitle {
  max-width: 780px;
  margin: 0 auto 36px auto;
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* Quick Search Card (Concierge Bar) */
.search-box-card {
  background: rgba(14, 19, 31, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-active);
  border-radius: var(--radius-xl);
  padding: 26px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px var(--gold-glow);
  max-width: 1080px;
  margin: 0 auto;
}

.search-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1.4fr;
  gap: 16px;
  align-items: flex-end;
}

.search-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  text-align: left;
}

.search-field label {
  font-family: var(--font-title);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-light);
  display: flex;
  align-items: center;
  gap: 6px;
}

.search-field label i {
  color: var(--gold-primary);
}

.search-field select,
.search-field input {
  width: 100%;
  padding: 12px 16px;
  background: rgba(7, 10, 15, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.92rem;
  outline: none;
  transition: var(--transition-smooth);
}

.search-field select:focus,
.search-field input:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 12px var(--gold-glow);
}

.quick-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-glass);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.quick-tags span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quick-tags i {
  color: var(--gold-primary);
}

/* Section Common Layout */
.section-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 90px 24px;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 54px auto;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-top: 10px;
}

.dark-bg {
  background: rgba(14, 19, 31, 0.6);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
}

/* Circuits Grid (Order of Market Demand) */
.circuits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.circuit-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.circuit-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 25px var(--gold-glow);
}

.circuit-card.featured {
  border-color: var(--border-active);
  background: linear-gradient(180deg, rgba(212, 175, 55, 0.08) 0%, rgba(18, 24, 38, 0.9) 100%);
}

.circuit-img-wrapper {
  position: relative;
  height: 230px;
  overflow: hidden;
}

.circuit-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.badge-featured {
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 14px;
  background: var(--gold-gradient);
  color: #070A0F;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 0.8rem;
  border-radius: 20px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.circuit-duration {
  position: absolute;
  bottom: 14px;
  right: 14px;
  padding: 5px 12px;
  background: rgba(7, 10, 15, 0.85);
  backdrop-filter: blur(8px);
  color: #FFF;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid var(--border-glass);
}

.circuit-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.circuit-meta {
  display: flex;
  gap: 16px;
  font-size: 0.82rem;
  color: var(--gold-light);
  margin-bottom: 10px;
  font-family: var(--font-title);
}

.circuit-meta span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.circuit-meta i {
  color: var(--gold-primary);
}

.circuit-body h3 {
  margin-bottom: 10px;
  color: #FFF;
  font-size: 1.4rem;
}

.circuit-body p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 18px;
  line-height: 1.6;
}

.circuit-highlights {
  margin-bottom: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.circuit-highlights li {
  font-size: 0.88rem;
  color: var(--text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.circuit-highlights i {
  color: var(--gold-primary);
  margin-top: 3px;
}

.circuit-footer {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.price-tag {
  display: flex;
  flex-direction: column;
}

.price-from {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.price-amount {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gold-light);
}

.price-unit {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Fleet Vans Showcase */
.vans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
}

.van-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.van-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-active);
}

.van-header-img {
  position: relative;
  height: 220px;
}

.van-header-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.van-badge-height {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 700;
}

.van-body {
  padding: 24px;
}

.van-specs-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin: 12px 0 16px 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.van-specs-row span {
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Drivers Grid */
.drivers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 30px;
}

.driver-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  gap: 20px;
  align-items: center;
}

.driver-avatar {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: var(--gold-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: #070A0F;
  flex-shrink: 0;
  box-shadow: 0 0 18px var(--gold-glow);
}

.driver-info h3 {
  font-size: 1.2rem;
  color: #FFF;
}

.driver-exp {
  font-size: 0.82rem;
  color: var(--gold-light);
  display: block;
  margin: 4px 0;
}

.driver-languages {
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.driver-rating {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.85rem;
  color: var(--gold-primary);
}

.driver-rating span {
  color: var(--text-muted);
  margin-left: 6px;
}

/* Modals Overlay & Styling */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(7, 10, 15, 0.88);
  backdrop-filter: blur(16px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: #0E1422;
  border: 1px solid var(--border-active);
  border-radius: var(--radius-xl);
  max-width: 620px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 36px;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 30px var(--gold-glow);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-content.large {
  max-width: 820px;
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-radius: 50%;
  color: var(--text-main);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  background: var(--accent-rose);
  color: #FFF;
}

/* Forms in Modals */
.booking-header {
  margin-bottom: 24px;
  text-align: center;
}

.booking-header p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 6px;
}

.form-group {
  margin-bottom: 18px;
  text-align: left;
}

.form-group label {
  display: block;
  font-family: var(--font-title);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 8px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  background: rgba(7, 10, 15, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold-primary);
  box-shadow: 0 0 12px var(--gold-glow);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.checkbox-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.cb-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 0.85rem;
  transition: var(--transition-smooth);
}

.cb-card:hover {
  border-color: var(--border-active);
}

.cb-card input[type="checkbox"] {
  width: auto;
  accent-color: var(--gold-primary);
}

.booking-summary-box {
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-active);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin: 20px 0;
}

.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.summary-line.highlight {
  border-top: 1px solid var(--border-active);
  padding-top: 10px;
  margin-top: 10px;
  font-size: 1.1rem;
  color: var(--gold-light);
}

.full-width {
  width: 100%;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toast {
  padding: 14px 22px;
  background: #0E1422;
  border: 1px solid var(--border-active);
  border-radius: var(--radius-md);
  color: #FFF;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* Footer */
.footer {
  background: #04060A;
  border-top: 1px solid var(--border-glass);
  padding: 70px 0 30px 0;
}

.footer-content {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-top: 16px;
  max-width: 340px;
}

.footer-links h4 {
  font-family: var(--font-title);
  font-size: 1rem;
  color: var(--gold-light);
  margin-bottom: 18px;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a, .footer-links p {
  color: var(--text-muted);
  font-size: 0.88rem;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 24px;
  border-top: 1px solid var(--border-glass);
  color: var(--text-muted);
  font-size: 0.82rem;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .search-grid {
    grid-template-columns: 1fr 1fr;
  }
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .search-grid {
    grid-template-columns: 1fr;
  }
  .circuits-grid, .vans-grid, .drivers-grid {
    grid-template-columns: 1fr;
  }
  .form-row, .checkbox-options {
    grid-template-columns: 1fr;
  }
  .footer-content {
    grid-template-columns: 1fr;
  }
}