/* ============================================================
   FLASHRIDE — style.css partagé v15
   Fonts : Cormorant Garamond (serif display) + DM Sans (body)
   ============================================================ */

/* ---- TOKENS ---- */
:root {
  --gold:        #C9A96E;
  --gold-light:  #E8D5B0;
  --gold-dim:    rgba(201,169,110,0.15);
  --dark:        #0A0A0A;
  --dark2:       #111111;
  --dark3:       #181818;
  --dark4:       #1E1E1E;
  --muted:       #888888;
  --muted2:      #555555;
  --white:       #F5F2EC;
  --border:      rgba(201,169,110,0.18);
  --border-soft: rgba(255,255,255,0.06);
}

/* ---- RESET ---- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  background: var(--dark);
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display:block; max-width:100%; }
a { color: inherit; text-decoration: none; }

/* ---- ANIMATIONS ---- */
@keyframes fadeUp {
  from { opacity:0; transform:translateY(22px); }
  to   { opacity:1; transform:translateY(0); }
}
@keyframes pulse {
  0%,100% { opacity:1; }
  50%      { opacity:0.3; }
}
@keyframes scrollLine {
  0%   { transform:scaleY(0); transform-origin:top; }
  50%  { transform:scaleY(1); transform-origin:top; }
  100% { transform:scaleY(0); transform-origin:bottom; }
}
@keyframes shimmer {
  from { background-position:200% center; }
  to   { background-position:-200% center; }
}

/* ---- NAV ---- */
nav {
  position: fixed; top:0; left:0; right:0; z-index:100;
  padding: 1.5rem 4rem;
  display: flex; align-items:center; justify-content:space-between;
  border-bottom: 1px solid transparent;
  transition: all 0.4s;
}
nav.scrolled {
  background: rgba(10,10,10,0.96);
  border-bottom-color: var(--border);
  backdrop-filter: blur(12px);
}
.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem; font-weight:600;
  letter-spacing: 0.05em; color:var(--white);
}
.nav-logo span { color: var(--gold); }
.nav-logo small {
  display: block; font-size:0.55rem;
  letter-spacing: 0.25em; text-transform:uppercase;
  color: var(--muted); font-family:'DM Sans',sans-serif;
  font-weight:300; margin-top:-4px;
}
.nav-links { display:flex; align-items:center; gap:2.5rem; }
.nav-links a {
  color: var(--muted); font-size:0.78rem;
  letter-spacing:0.12em; text-transform:uppercase;
  transition: color 0.3s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.nav-cta {
  background: transparent; border: 1px solid var(--gold);
  color: var(--gold); padding: 0.55rem 1.5rem;
  font-size:0.72rem; letter-spacing:0.15em; text-transform:uppercase;
  cursor:pointer; transition: all 0.3s; font-family:'DM Sans',sans-serif;
  white-space: nowrap;
}
.nav-cta:hover { background:var(--gold); color:var(--dark); }

/* ---- HAMBURGER (mobile) ---- */
.nav-toggle {
  display:none; background:none; border:0; cursor:pointer;
  flex-direction:column; gap:5px; padding:6px;
}
.nav-toggle span {
  display:block; width:24px; height:2px; background:var(--gold);
  transition:transform 0.3s, opacity 0.3s;
}
nav.open .nav-toggle span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
nav.open .nav-toggle span:nth-child(2){ opacity:0; }
nav.open .nav-toggle span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ---- PAGE HERO (sous-pages) ---- */
.page-hero {
  min-height: 52vh;
  display: flex; align-items:flex-end;
  padding: 10rem 4rem 5rem;
  position: relative; overflow:hidden;
}
.page-hero-bg {
  position: absolute; inset:0;
  background: linear-gradient(160deg, #0f0f0a 0%, #0a0a0a 60%, #0e0e09 100%);
}
.page-hero-grid {
  position: absolute; inset:0;
  background-image:
    linear-gradient(rgba(201,169,110,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(201,169,110,0.035) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero-line {
  position: absolute; bottom:0; left:4rem; right:4rem;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.page-hero-content { position:relative; z-index:2; max-width:820px; }
.page-hero-content .breadcrumb {
  font-size: 0.65rem; letter-spacing:0.22em; text-transform:uppercase;
  color: var(--muted); margin-bottom:1.2rem;
  display: flex; align-items:center; gap:0.6rem;
  animation: fadeUp 0.7s ease both;
}
.page-hero-content .breadcrumb a { color:var(--muted); }
.page-hero-content .breadcrumb a:hover { color:var(--gold); }
.page-hero-content .breadcrumb span { color:var(--gold); }
.page-hero-content h1 {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 300; line-height: 1.05;
  animation: fadeUp 0.7s 0.1s ease both;
}
.page-hero-content h1 em { font-style:italic; color:var(--gold); }
.page-hero-content .page-hero-sub {
  font-size: 1rem; color:var(--muted); line-height:1.8;
  max-width: 500px; margin-top:1.2rem;
  animation: fadeUp 0.7s 0.2s ease both;
}

/* ---- SECTION COMMUNES ---- */
section { padding: 6rem 4rem; }
.section-inner { max-width: 1200px; margin:0 auto; }
.section-tag {
  font-size:0.65rem; letter-spacing:0.25em; text-transform:uppercase;
  color:var(--gold); margin-bottom:1rem;
}
.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem,3.8vw,3rem);
  font-weight:300; line-height:1.12; margin-bottom:1.5rem;
}
.section-title em { font-style:italic; color:var(--gold); }
.section-sub { color:var(--muted); line-height:1.8; max-width:520px; }
.divider { width:40px; height:1px; background:var(--gold); margin:1.8rem 0; }

/* ---- BOUTONS ---- */
.btn-primary {
  display: inline-block;
  background: var(--gold); color:var(--dark);
  padding: 0.95rem 2.4rem;
  font-size:0.78rem; letter-spacing:0.15em; text-transform:uppercase;
  font-family:'DM Sans',sans-serif; font-weight:500;
  border:none; cursor:pointer; transition: all 0.3s;
}
.btn-primary:hover { background:var(--gold-light); }
.btn-secondary {
  display: inline-block;
  background: transparent; color:var(--white);
  padding: 0.95rem 2.4rem;
  font-size:0.78rem; letter-spacing:0.15em; text-transform:uppercase;
  font-family:'DM Sans',sans-serif;
  border: 1px solid rgba(245,242,236,0.25);
  cursor:pointer; transition: all 0.3s;
}
.btn-secondary:hover { border-color:var(--gold); color:var(--gold); }

/* ---- STATS BAND ---- */
.stats-band {
  padding: 3.5rem 4rem;
  background: var(--dark2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stats-band .inner { max-width:1100px; margin:0 auto; display:grid; grid-template-columns:repeat(4,1fr); gap:1.5rem; }
.stat-item { text-align:center; padding:1.2rem; }
.stat-val { font-family:'Cormorant Garamond',serif; font-size:3rem; font-weight:300; color:var(--gold); line-height:1; }
.stat-label { font-size:0.68rem; letter-spacing:0.15em; text-transform:uppercase; color:var(--muted); margin-top:0.5rem; }

/* ---- CTA BAND ---- */
.cta-band {
  background: linear-gradient(135deg,#161610 0%,#0a0a0a 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 5rem 4rem; text-align:center;
}
.cta-band h2 {
  font-family:'Cormorant Garamond',serif;
  font-size:clamp(2rem,4vw,3rem); font-weight:300; margin-bottom:1rem;
}
.cta-band h2 em { font-style:italic; color:var(--gold); }
.cta-band p { color:var(--muted); margin-bottom:2.5rem; font-size:0.9rem; }
.cta-actions { display:flex; align-items:center; justify-content:center; gap:1rem; flex-wrap:wrap; }
.contact-row { display:flex; align-items:center; justify-content:center; gap:2rem; flex-wrap:wrap; margin-top:2rem; }
.contact-item { display:flex; align-items:center; gap:0.5rem; font-size:0.82rem; color:var(--muted); }
.contact-item strong { color:var(--white); }

/* ---- FOOTER ---- */
footer {
  background: var(--dark2);
  border-top: 1px solid var(--border);
  padding: 3rem 4rem;
}
.footer-inner {
  max-width:1200px; margin:0 auto;
  display:grid; grid-template-columns:1fr auto 1fr; gap:3rem; align-items:center;
}
.footer-logo { font-family:'Cormorant Garamond',serif; font-size:1.2rem; font-weight:600; }
.footer-logo span { color:var(--gold); }
.footer-logo small {
  display:block; font-size:0.52rem; letter-spacing:0.22em;
  text-transform:uppercase; color:var(--muted);
  font-family:'DM Sans',sans-serif; margin-top:-3px;
}
.footer-links { display:flex; gap:2rem; justify-content:center; }
.footer-links a {
  font-size:0.7rem; color:var(--muted); letter-spacing:0.1em;
  text-transform:uppercase; transition:color 0.3s;
}
.footer-links a:hover { color:var(--gold); }
.footer-right { text-align:right; }
.footer-copy { font-size:0.68rem; color:var(--muted2); }
.footer-legal { display:flex; gap:1.2rem; justify-content:flex-end; margin-top:0.4rem; }
.footer-legal a { font-size:0.65rem; color:var(--muted2); letter-spacing:0.08em; text-transform:uppercase; transition:color 0.3s; }
.footer-legal a:hover { color:var(--muted); }

/* ---- AVIS (footer) ---- */
.footer-review {
  max-width:1200px; margin:0 auto 2.2rem; padding:1.5rem 2rem;
  background:var(--dark3); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center; gap:1.5rem;
  flex-wrap:wrap; text-align:center;
}
.footer-review span {
  font-family:'Cormorant Garamond',serif; font-size:1.3rem;
  font-weight:300; color:var(--white);
}
.btn-review {
  display:inline-flex; align-items:center; gap:0.5rem;
  background:var(--gold); color:var(--dark);
  padding:0.75rem 1.7rem; font-size:0.74rem; letter-spacing:0.13em;
  text-transform:uppercase; font-weight:500; transition:background 0.3s;
}
.btn-review:hover { background:var(--gold-light); }

/* ---- PHOTOS CONTENU ---- */
.content-photo { margin:0 auto; text-align:center; }
.content-photo img {
  width:100%; height:auto; display:block; margin:0 auto;
  border:1px solid var(--border);
}
.content-photo.portrait { max-width:420px; }
.content-photo.wide { max-width:980px; }
.content-photo figcaption {
  font-size:0.74rem; color:var(--muted); margin-top:0.7rem;
  letter-spacing:0.04em; font-style:italic;
}

/* ---- UTILS ---- */
.text-gold  { color:var(--gold); }
.text-muted { color:var(--muted); }
.italic     { font-style:italic; }
.serif      { font-family:'Cormorant Garamond',serif; }

/* ---- RESPONSIVE ---- */
@media(max-width:900px) {
  nav { padding:1.2rem 1.5rem; flex-wrap:wrap; }
  .nav-logo { margin-right:auto; }
  .nav-toggle { display:flex; order:3; }
  .nav-cta { order:2; margin-right:0.5rem; padding:0.5rem 1.1rem; font-size:0.68rem; }
  .nav-links {
    order:4; flex-basis:100%; display:none;
    flex-direction:column; align-items:stretch; gap:0;
    margin-top:0.9rem; padding-top:0.4rem; border-top:1px solid var(--border);
  }
  nav.open .nav-links { display:flex; }
  .nav-links a { padding:0.85rem 0; border-bottom:1px solid var(--border-soft); font-size:0.9rem; }
  .nav-links a:last-child { border-bottom:0; }
  section { padding:4rem 1.5rem; }
  .page-hero { padding:8rem 1.5rem 4rem; }
  .page-hero-line { left:1.5rem; right:1.5rem; }
  .stats-band .inner { grid-template-columns:repeat(2,1fr); }
  .cta-band { padding:4rem 1.5rem; }
  .stats-band { padding:2.5rem 1.5rem; }
  footer { padding:2.5rem 1.5rem; }
  .footer-inner { grid-template-columns:1fr; text-align:center; gap:1.5rem; }
  .footer-right { text-align:center; }
  .footer-legal { justify-content:center; }
  .footer-links { flex-wrap:wrap; gap:1.2rem; }
}