*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --black: #0a0a0b; --dark: #111114; --card: #16161a;
  --border: rgba(255,255,255,0.07); --gold: #c9a96e; --gold-light: #e2c48a;
  --white: #f5f4f0; --muted: #7a7a82;
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body: 'DM Sans', sans-serif;
}
html { scroll-behavior: smooth; }
body { background: var(--black); color: var(--white); font-family: var(--font-body); font-weight: 300; line-height: 1.6; overflow-x: hidden; }

nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; display: flex; align-items: center; justify-content: space-between; padding: 1.4rem 4rem; border-bottom: 1px solid var(--border); background: rgba(10,10,11,0.9); backdrop-filter: blur(16px); }
.logo { font-family: var(--font-display); font-size: 1.35rem; font-weight: 500; letter-spacing: 0.02em; color: var(--white); text-decoration: none; }
.logo span { color: var(--gold); }
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a { color: var(--muted); text-decoration: none; font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 400; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-cta { background: var(--gold) !important; color: var(--black) !important; padding: 0.55rem 1.4rem; border-radius: 2px; font-weight: 500 !important; }
.nav-cta:hover { background: var(--gold-light) !important; }

.btn-primary { background: var(--gold); color: var(--black); padding: 0.9rem 2.2rem; font-family: var(--font-body); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500; border: none; border-radius: 2px; cursor: pointer; text-decoration: none; display: inline-block; transition: background 0.25s, transform 0.2s; }
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-ghost { color: var(--muted); font-size: 0.8rem; letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid rgba(122,122,130,0.3); padding-bottom: 2px; transition: color 0.2s, border-color 0.2s; }
.btn-ghost:hover { color: var(--white); border-color: var(--white); }

.section { padding: 8rem 6rem; border-top: 1px solid var(--border); }
.section-label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--gold); margin-bottom: 1rem; }
.section-title { font-family: var(--font-display); font-size: clamp(2rem, 3.5vw, 3.2rem); font-weight: 400; line-height: 1.1; }
.section-title em { font-style: italic; color: var(--gold); }
.section-header { display: flex; align-items: flex-end; justify-content: space-between; margin-bottom: 4rem; }
.section-desc { max-width: 360px; font-size: 0.88rem; color: var(--muted); line-height: 1.8; }

.tarif-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.tarif-card { background: var(--card); padding: 2.5rem 2rem; position: relative; transition: background 0.25s; }
.tarif-card:hover { background: #1a1a20; }
.tarif-card::before { content: attr(data-airport); position: absolute; top: 1.5rem; right: 1.5rem; font-size: 0.6rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--muted); }
.tarif-route { font-size: 0.7rem; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.2rem; }
.tarif-price { font-family: var(--font-display); font-size: 3rem; font-weight: 500; line-height: 1; color: var(--white); margin-bottom: 0.3rem; }
.tarif-price span { font-size: 1.2rem; color: var(--gold); }
.tarif-note { font-size: 0.72rem; color: var(--muted); margin-bottom: 1.5rem; line-height: 1.6; }
.tarif-tag { display: inline-block; border: 1px solid rgba(201,169,110,0.25); color: var(--gold); font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase; padding: 0.2rem 0.6rem; border-radius: 2px; }

.booking-card { width: 100%; max-width: 440px; background: var(--card); border: 1px solid var(--border); border-radius: 4px; padding: 2.5rem; position: relative; }
.booking-card::before { content: ''; position: absolute; top: 0; left: 2rem; right: 2rem; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), transparent); }
.booking-title { font-family: var(--font-display); font-size: 1.5rem; font-weight: 500; margin-bottom: 0.4rem; }
.booking-sub { font-size: 0.78rem; color: var(--muted); margin-bottom: 2rem; }
.form-group { margin-bottom: 1.2rem; }
.form-label { display: block; font-size: 0.65rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.5rem; }
.form-input { width: 100%; background: rgba(255,255,255,0.04); border: 1px solid var(--border); border-radius: 2px; color: var(--white); padding: 0.75rem 1rem; font-family: var(--font-body); font-size: 0.88rem; font-weight: 300; transition: border-color 0.2s; outline: none; }
.form-input:focus { border-color: rgba(201,169,110,0.5); }
.form-input::placeholder { color: var(--muted); }
select.form-input { appearance: none; cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-divider { display: flex; align-items: center; gap: 1rem; margin: 1.5rem 0; }
.form-divider hr { flex: 1; border: none; border-top: 1px solid var(--border); }
.form-divider span { font-size: 0.65rem; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }
.btn-book { width: 100%; background: var(--gold); color: var(--black); border: none; border-radius: 2px; padding: 1rem; font-family: var(--font-body); font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 500; cursor: pointer; margin-top: 0.5rem; transition: background 0.2s; }
.btn-book:hover { background: var(--gold-light); }
.booking-note { text-align: center; font-size: 0.68rem; color: var(--muted); margin-top: 1rem; }

.page-hero { padding: 10rem 6rem 6rem; border-bottom: 1px solid var(--border); position: relative; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 50% 80% at 80% 50%, rgba(201,169,110,0.05) 0%, transparent 70%); pointer-events: none; }
.page-hero::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px); background-size: 60px 60px; pointer-events: none; }
.page-hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; position: relative; z-index: 2; }
.page-hero-badge { display: inline-flex; align-items: center; gap: 0.6rem; border: 1px solid rgba(201,169,110,0.3); padding: 0.35rem 1rem; border-radius: 2px; font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 2rem; width: fit-content; }
.page-hero-title { font-family: var(--font-display); font-size: clamp(2.5rem, 4vw, 4rem); font-weight: 400; line-height: 1.05; margin-bottom: 1.5rem; }
.page-hero-title em { font-style: italic; color: var(--gold); }
.page-hero-desc { font-size: 0.92rem; color: var(--muted); line-height: 1.9; margin-bottom: 2rem; }
.page-hero-meta { display: flex; gap: 2rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.meta-val { font-family: var(--font-display); font-size: 1.8rem; font-weight: 500; color: var(--white); }
.meta-val span { color: var(--gold); font-size: 1rem; }
.meta-label { font-size: 0.68rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 0.2rem; }

.breadcrumb { display: flex; align-items: center; gap: 0.5rem; font-size: 0.72rem; color: var(--muted); margin-bottom: 2rem; }
.breadcrumb a { color: var(--muted); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { color: var(--gold); }

.faq-list { max-width: 760px; }
.faq-item { border-bottom: 1px solid var(--border); padding: 1.8rem 0; cursor: pointer; }
.faq-question { display: flex; justify-content: space-between; align-items: center; font-size: 0.95rem; font-weight: 400; gap: 2rem; }
.faq-icon { color: var(--gold); font-size: 1.2rem; flex-shrink: 0; transition: transform 0.3s; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer { font-size: 0.85rem; color: var(--muted); line-height: 1.9; max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s; }
.faq-item.open .faq-answer { max-height: 300px; padding-top: 1rem; }

.garanties { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.garantie-left { background: var(--card); padding: 5rem; display: flex; flex-direction: column; justify-content: center; }
.garantie-right { background: var(--dark); padding: 5rem; }
.garantie-list { list-style: none; }
.garantie-list li { display: flex; align-items: flex-start; gap: 1rem; padding: 1.2rem 0; border-bottom: 1px solid var(--border); font-size: 0.88rem; }
.garantie-list li:last-child { border-bottom: none; }
.check { width: 20px; height: 20px; border-radius: 50%; background: rgba(201,169,110,0.12); display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; color: var(--gold); font-size: 0.6rem; }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--border); border: 1px solid var(--border); border-radius: 4px; overflow: hidden; }
.service-item { background: var(--dark); padding: 3rem 2.5rem; transition: background 0.25s; }
.service-item:hover { background: var(--card); }
.service-icon { width: 2.5rem; height: 2.5rem; border: 1px solid rgba(201,169,110,0.3); border-radius: 2px; display: flex; align-items: center; justify-content: center; margin-bottom: 1.8rem; color: var(--gold); font-size: 1.1rem; }
.service-name { font-family: var(--font-display); font-size: 1.4rem; font-weight: 500; margin-bottom: 0.8rem; }
.service-desc { font-size: 0.83rem; color: var(--muted); line-height: 1.8; }

.avis-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.avis-card { background: var(--card); border: 1px solid var(--border); border-radius: 4px; padding: 2rem; }
.avis-stars { color: var(--gold); margin-bottom: 1rem; }
.avis-text { font-size: 0.88rem; line-height: 1.8; color: rgba(245,244,240,0.8); margin-bottom: 1.5rem; font-style: italic; }
.avis-author { display: flex; align-items: center; gap: 0.8rem; }
.avis-avatar { width: 36px; height: 36px; border-radius: 50%; background: rgba(201,169,110,0.15); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1rem; color: var(--gold); }
.avis-name { font-size: 0.8rem; font-weight: 500; }
.avis-role { font-size: 0.7rem; color: var(--muted); }

.hero-badge { display: inline-flex; align-items: center; gap: 0.6rem; border: 1px solid rgba(201,169,110,0.3); padding: 0.35rem 1rem; border-radius: 2px; font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold); margin-bottom: 2.5rem; width: fit-content; }
.hero-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--gold); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.hero-stats { display: flex; gap: 3rem; margin-top: 4rem; padding-top: 3rem; border-top: 1px solid var(--border); }
.stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 500; color: var(--white); line-height: 1; }
.stat-num span { color: var(--gold); }
.stat-label { font-size: 0.72rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 0.3rem; }

footer { border-top: 1px solid var(--border); padding: 4rem 6rem; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 4rem; }
.footer-logo { font-family: var(--font-display); font-size: 1.2rem; font-weight: 500; margin-bottom: 1rem; display: block; }
.footer-logo span { color: var(--gold); }
.footer-tagline { font-size: 0.78rem; color: var(--muted); line-height: 1.8; max-width: 240px; }
.footer-col-title { font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.5rem; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 0.7rem; }
.footer-links a { color: rgba(245,244,240,0.6); font-size: 0.82rem; text-decoration: none; transition: color 0.2s; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid var(--border); padding: 1.5rem 6rem; display: flex; justify-content: space-between; align-items: center; }
.footer-copy { font-size: 0.72rem; color: var(--muted); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Hero section (homepage) */
.hero-section { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; padding-top: 80px; position: relative; overflow: hidden; }
.hero-content { display: flex; flex-direction: column; justify-content: center; padding: 6rem 4rem 6rem 6rem; position: relative; z-index: 2; }
.hero-form { display: flex; align-items: center; justify-content: center; padding: 6rem 5rem 6rem 3rem; position: relative; z-index: 2; }

/* Hamburger */
.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 0.4rem; background: none; border: none; }
.nav-hamburger span { display: block; width: 22px; height: 1.5px; background: var(--white); transition: transform 0.3s, opacity 0.3s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 1024px) {
  nav { padding: 1.2rem 2rem; }
  .nav-hamburger { display: flex; }
  .nav-links { display: none; position: fixed; top: 65px; left: 0; right: 0; background: rgba(10,10,11,0.98); flex-direction: column; gap: 0; border-bottom: 1px solid var(--border); backdrop-filter: blur(16px); z-index: 99; }
  .nav-links.open { display: flex; }
  .nav-links li { border-bottom: 1px solid var(--border); }
  .nav-links a { padding: 1rem 2rem; display: block; font-size: 0.85rem; letter-spacing: 0.08em; }
  .nav-cta { margin: 0.5rem 1rem !important; border-radius: 2px !important; text-align: center; }
  .hero-section { grid-template-columns: 1fr; min-height: auto; }
  .hero-content { padding: 5rem 1.5rem 2rem; }
  .hero-form { padding: 0 1.5rem 3rem; }
  .hero-stats { gap: 2rem; flex-wrap: wrap; }
  .section { padding: 5rem 2rem; }
  .tarif-grid { grid-template-columns: 1fr 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .garanties { grid-template-columns: 1fr; }
  .garantie-left, .garantie-right { padding: 3rem 2rem; }
  .avis-grid { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr 1fr; padding: 3rem 2rem; gap: 2rem; }
  .footer-bottom { padding: 1.5rem 2rem; flex-direction: column; gap: 0.5rem; text-align: center; }
  .section-header { flex-direction: column; align-items: flex-start; gap: 1.5rem; }
  .page-hero { padding: 8rem 2rem 4rem; }
  .page-hero-inner { grid-template-columns: 1fr; gap: 3rem; }
  .page-hero-meta { flex-wrap: wrap; gap: 1.5rem; }
  .booking-card { padding: 1.8rem; max-width: 100%; }
}

@media (max-width: 640px) {
  .tarif-grid { grid-template-columns: 1fr; }
  footer { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 1.5rem; }
  .page-hero-meta { flex-direction: column; gap: 1rem; }
  .booking-card { padding: 1.5rem; }
  .garantie-left, .garantie-right { padding: 2rem 1.5rem; }
}