/* =========================================================================
   BON PLUS — Feuille de styles
   Palette : Noir #000 / Bleu #2563EB / Blanc #FFFFFF — Thème Hero port auto
   Titres : "Big Shoulders Display" (condensé, esprit manifeste/caisse export)
   Texte  : "Inter"  ·  Données/prix : "IBM Plex Mono"
   ========================================================================= */

:root {
  --navy-950: #000000;
  --navy-900: #0A1833;
  --navy-800: #2563EB;
  --navy-700: #3B82F6;
  --navy-100: #DBEAFE;
  --gold-600: #1D4ED8;
  --gold-500: #2563EB;
  --gold-400: #60A5FA;
  --gold-100: #EFF6FF;
  --black: #000000;
  --black-800: #111111;
  --black-700: #1E1E1E;
  --black-500: #3A3A3A;
  --cream: #FFFFFF;
  --cream-dark: #F1F5F9;
  --paper: #FFFFFF;
  --ink: #0A0A0A;
  --ink-muted: #4B5563;
  --line: #E5E7EB;
  --whatsapp: #25D366;
  --whatsapp-dark: #1DA851;
  --radius-s: 6px;
  --radius-m: 10px;
  --radius-l: 18px;
  --shadow-card: 0 1px 2px rgba(0,0,0,.06), 0 10px 28px -14px rgba(0,0,0,.22);
  --shadow-pop: 0 24px 60px -20px rgba(0,0,0,.55);
  --glass-bg: rgba(255,255,255,.18);
  --glass-border: rgba(255,255,255,.25);
  --maxw: 1200px;
}

/* ---------- Photo arrière-plan hero sans overlay sombre ---------- */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background: none;
}
.hero::after {
  /* Liseré bleu lumineux en bas pour une signature visuelle */
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 5px;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, var(--gold-500), var(--gold-400), var(--gold-500), transparent);
  box-shadow: 0 0 25px rgba(37,99,235,.7);
  opacity: .9;
  border-radius: 0;
  filter: none;
  animation: none;
}

#heroSection .hero-orb-1,
#heroSection .hero-orb-2,
#heroSection .hero-orb-3 { display: none; }

@media (prefers-color-scheme: dark) {
  :root { color-scheme: light; }
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 {
  font-family: "Big Shoulders Display", "Inter", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .01em;
  line-height: 1.02;
  margin: 0 0 .4em;
  color: var(--black);
}
.mono { font-family: "IBM Plex Mono", ui-monospace, monospace; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
:focus-visible { outline: 3px solid var(--gold-500); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
}

/* ---------- Boutons ---------- */
.btn {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
  white-space: nowrap;
}
.btn::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.45) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform .6s ease;
}
.btn:hover::after { transform: translateX(120%); }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-gold { background: linear-gradient(180deg, var(--black-700), var(--black)); color: #fff; box-shadow: 0 10px 24px -10px rgba(0,0,0,.55), inset 0 1px 0 rgba(255,255,255,.2); border: 1px solid rgba(0,0,0,.8); }
.btn-gold:hover { box-shadow: 0 18px 44px -12px rgba(0,0,0,.7), inset 0 1px 0 rgba(255,255,255,.25), 0 0 0 1px rgba(37,99,235,.4); }
.btn-outline { background: rgba(0,0,0,.02); backdrop-filter: blur(6px); border-color: var(--black); color: var(--black); }
.btn-outline:hover { border-color: var(--gold-500); background: rgba(37,99,235,.08); color: var(--black); }
.btn-outline-dark { background: var(--black); border-color: var(--black); color: #fff; }
.btn-outline-dark:hover { background: var(--black-700); color: #fff; border-color: var(--gold-500); }
.btn-whatsapp { background: var(--whatsapp); color: #fff; box-shadow: 0 8px 20px -8px rgba(37,211,102,.6); }
.btn-whatsapp:hover { background: var(--whatsapp-dark); box-shadow: 0 14px 28px -8px rgba(37,211,102,.75); }
.btn-sm { padding: 9px 16px; font-size: 13.5px; }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(0,0,0,.68);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border-bottom: 1px solid rgba(96,165,250,.25);
  transition: background .3s ease, box-shadow .3s ease;
}
.site-header.scrolled { background: rgba(0,0,0,.92); box-shadow: 0 14px 40px -20px rgba(0,0,0,.7), 0 1px 0 rgba(96,165,250,.3); }

.scroll-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0%; background: linear-gradient(90deg, var(--black), var(--gold-500), var(--gold-400), var(--gold-500), var(--black)); z-index: 80; transition: width .1s linear; box-shadow: 0 0 10px rgba(37,99,235,.7); }
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 78px; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 44px; width: auto; border-radius: 4px; }
.brand-name { font-family: "Big Shoulders Display", sans-serif; color: #FFFFFF; font-size: 22px; letter-spacing: .03em; font-weight: 700; }
.brand-name small { display: block; font-family: "Inter"; text-transform: none; font-weight: 500; font-size: 11px; color: var(--gold-400); letter-spacing: .04em; }

.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  position: relative;
  color: rgba(255,255,255,.88);
  font-size: 14.5px; font-weight: 500;
  padding: 10px 14px; border-radius: 999px;
  transition: background .15s, color .15s;
}
.main-nav a:hover, .main-nav a.active { color: #FFFFFF; background: rgba(96,165,250,.2); }
.header-cta { display: flex; align-items: center; gap: 10px; }
.header-cta .btn-gold { background: linear-gradient(180deg, #FFFFFF, #E8F0FE); color: var(--black); border-color: rgba(0,0,0,.05); box-shadow: 0 6px 18px -8px rgba(0,0,0,.5), inset 0 -2px 0 rgba(37,99,235,.3); }
.header-cta .btn-gold:hover { box-shadow: 0 12px 30px -10px rgba(0,0,0,.6), inset 0 -2px 0 rgba(37,99,235,.4); }
.nav-toggle { display: none; }

/* Mobile : menu avec hauteur forcée 100vh - header */
@media (max-width: 900px) {
  body.nav-open .site-header { z-index: 999999; }
  .main-nav {
    position: fixed;
    top: 78px !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    height: calc(100vh - 78px) !important;
    max-height: calc(100vh - 78px) !important;
    width: 100vw !important;
    z-index: 99999999;
    background: rgba(10, 10, 10, 0.98) !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    padding: 12px 20px 40px !important;
    gap: 0 !important;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s, transform .2s;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    border-top: 1px solid rgba(96,165,250,.35);
    box-shadow: 0 30px 80px -10px rgba(0,0,0,.9);
    display: flex !important;
    visibility: hidden;
  }
  .main-nav a { display: block !important; padding: 16px 12px !important; border-bottom: 1px solid rgba(255,255,255,.10); border-radius: 0 !important; color: #FFFFFF !important; font-size: 17px !important; font-weight: 500 !important; width: 100% !important; line-height: 1.3 !important; opacity: 1 !important; visibility: visible !important; }
  body.nav-open .main-nav { opacity: 1 !important; transform: translateY(0) !important; pointer-events: auto !important; visibility: visible !important; }
  .nav-toggle { position: relative; z-index: 999999991; display: inline-flex !important; flex-direction: column; justify-content: center; gap: 5px; width: 46px; height: 46px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25); border-radius: 10px; cursor: pointer; padding: 0 11px; box-shadow: 0 2px 10px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.15); -webkit-tap-highlight-color: transparent; }
  .nav-toggle:active { background: rgba(96,165,250,.25); }
  .nav-toggle span { display: block; height: 3px; width: 100%; background: #FFFFFF; border-radius: 3px; box-shadow: 0 0 6px rgba(255,255,255,.5); transition: transform .2s ease, opacity .2s ease; }
  body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
  .header-cta .btn span.long { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    url("../img/brand/hero-port.jpg") center/cover no-repeat,
    #000;
  color: #fff;
  padding: 64px 0 0;
  isolation: isolate;
}

/* Brand marquee block */
.brand-hero-block {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; gap: 18px;
  margin-bottom: 10px;
}
.brand-hero-wordmark {
  font-family: "Big Shoulders Display", sans-serif;
  font-weight: 800;
  font-size: clamp(56px, 8vw, 96px);
  line-height: .92;
  letter-spacing: -.01em;
  color: #FFFFFF;
  text-transform: uppercase;
  position: relative;
  display: inline-block;
  animation: wordmarkIn 1s cubic-bezier(.2,.8,.2,1) both;
  text-shadow: 0 3px 12px rgba(0,0,0,.55);
}
.brand-hero-wordmark span.bon {
  color: #FFFFFF;
}
.brand-hero-wordmark span.plus {
  background: linear-gradient(135deg, var(--gold-400), #FFFFFF, var(--gold-400));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  filter: drop-shadow(0 2px 10px rgba(37,99,235,.55));
  animation: shineText 4s linear infinite;
}
@keyframes wordmarkIn { from { opacity: 0; transform: translateY(20px) scale(.98); filter: blur(10px); letter-spacing: .08em; } to { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); letter-spacing: -.01em; } }

.brand-hero-divider {
  display: flex; align-items: center; gap: 14px;
  opacity: 0; animation: fadeSlide .7s .4s ease both;
}
.brand-hero-divider::before, .brand-hero-divider::after {
  content: ""; height: 2px; flex: 1; max-width: 80px;
  background: linear-gradient(90deg, transparent, var(--gold-400)); border-radius: 2px;
  box-shadow: 0 0 10px rgba(37,99,235,.4);
}
.brand-hero-divider::after { background: linear-gradient(90deg, var(--gold-400), transparent); }
.brand-hero-divider .dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gold-400);
  box-shadow: 0 0 0 4px rgba(37,99,235,.2), 0 0 18px rgba(96,165,250,.7);
  animation: pulseGold 2.4s ease-in-out infinite;
}
@keyframes pulseGold { 0%,100% { box-shadow: 0 0 0 4px rgba(37,99,235,.2), 0 0 18px rgba(96,165,250,.65); } 50% { box-shadow: 0 0 0 8px rgba(37,99,235,.06), 0 0 30px rgba(96,165,250,.95); } }

.brand-hero-slogans {
  display: flex; flex-wrap: wrap; gap: 10px 22px; align-items: center;
  opacity: 0; animation: fadeSlide .7s .55s ease both;
}
.brand-hero-slogans .primary-slogan {
  font-family: "Big Shoulders Display", sans-serif;
  font-weight: 700;
  font-size: clamp(18px, 2.2vw, 24px);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #FFFFFF;
  position: relative;
  padding-left: 20px;
  text-shadow: 0 2px 8px rgba(0,0,0,.5);
}
.brand-hero-slogans .primary-slogan::before {
  content: "★"; position: absolute; left: 0; top: 50%; transform: translateY(-52%);
  color: var(--gold-400); font-size: .85em;
  animation: spinSlow 10s linear infinite;
  filter: drop-shadow(0 0 6px rgba(37,99,235,.7));
}
@keyframes spinSlow { to { transform: translateY(-52%) rotate(360deg); } }

.brand-hero-tags {
  display: inline-flex; flex-wrap: wrap; gap: 8px;
  padding: 6px 14px 6px 10px;
  border-left: 3px solid var(--gold-400);
  background: rgba(0,0,0,.35);
  backdrop-filter: blur(8px);
  border-radius: 0 6px 6px 0;
}
.brand-hero-tags .tag {
  font-family: "IBM Plex Mono", monospace;
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #FFFFFF;
  padding: 4px 10px;
  border-radius: 4px;
  background: rgba(0,0,0,.45);
  border: 1px solid rgba(96,165,250,.35);
  position: relative;
  opacity: 0; transform: translateY(6px);
  animation: tagIn .5s cubic-bezier(.2,.8,.2,1) both;
}
.brand-hero-tags .tag::after {
  content: "·"; margin-left: 8px; color: var(--gold-400); font-weight: 700;
}
.brand-hero-tags .tag:last-child::after { content: none; }
.brand-hero-tags .tag:nth-child(1) { animation-delay: .7s; }
.brand-hero-tags .tag:nth-child(2) { animation-delay: .82s; }
.brand-hero-tags .tag:nth-child(3) { animation-delay: .94s; }
@keyframes tagIn { to { opacity: 1; transform: translateY(0); } }

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

.hero h1 { color: #FFFFFF; text-shadow: 0 3px 14px rgba(0,0,0,.55); }
.hero p.lead { color: rgba(255,255,255,.92); text-shadow: 0 2px 8px rgba(0,0,0,.5); }
.hero .btn-outline {
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border-color: rgba(255,255,255,.55);
  color: #FFFFFF;
}
.hero .btn-outline:hover { border-color: #FFFFFF; background: rgba(255,255,255,.24); color: #FFFFFF; }
.hero .btn-gold {
  background: linear-gradient(180deg, #FFFFFF, #E8F0FE);
  color: var(--black);
  box-shadow: 0 12px 30px -10px rgba(0,0,0,.55), inset 0 -2px 0 rgba(37,99,235,.35);
}
.hero .btn-gold:hover { box-shadow: 0 18px 40px -12px rgba(0,0,0,.65), inset 0 -2px 0 rgba(37,99,235,.45); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: "IBM Plex Mono", monospace; font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--gold-400); background: rgba(0,0,0,.42); border: 1px solid rgba(96,165,250,.4);
  padding: 7px 14px; border-radius: 999px; margin-bottom: 22px;
  animation: eyebrowIn .7s ease both;
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 16px rgba(0,0,0,.25);
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold-400); box-shadow: 0 0 0 3px rgba(37,99,235,.25), 0 0 12px rgba(96,165,250,.75); animation: pulseDot 2s ease-in-out infinite; }
@keyframes pulseDot { 0%,100% { box-shadow: 0 0 0 3px rgba(37,99,235,.25), 0 0 10px rgba(96,165,250,.7); } 50% { box-shadow: 0 0 0 7px rgba(37,99,235,.08), 0 0 18px rgba(96,165,250,1); } }
@keyframes eyebrowIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
.hero h1 {
  font-size: clamp(38px, 5.4vw, 64px); color: #FFFFFF; margin-bottom: 20px; max-width: 15ch;
  animation: heroTextIn .8s .1s ease both;
}
.hero h1 .accent {
  background: linear-gradient(100deg, var(--gold-400), #FFFFFF, var(--gold-400));
  background-size: 200% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shineText 5s linear infinite;
  filter: drop-shadow(0 2px 8px rgba(0,0,0,.35));
}
@keyframes shineText { to { background-position: 200% center; } }
.hero p.lead { font-size: 18px; color: rgba(255,255,255,.92); max-width: 46ch; margin-bottom: 32px; animation: heroTextIn .8s .22s ease both; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 46px; animation: heroTextIn .8s .34s ease both; }
@keyframes heroTextIn { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* Route illustration (signature element) */
.route-card {
  position: relative; z-index: 2;
  background: linear-gradient(160deg, rgba(10,24,51,.92), rgba(0,0,0,.88));
  border: 1px solid rgba(96,165,250,.35);
  border-radius: var(--radius-l);
  padding: 30px 26px 26px;
  box-shadow: 0 30px 70px -30px rgba(0,0,0,.8), inset 0 1px 0 rgba(255,255,255,.08);
  animation: cardFloatIn .9s .3s ease both;
  backdrop-filter: blur(14px);
}
@keyframes cardFloatIn { from { opacity: 0; transform: translateY(26px) scale(.97); } to { opacity: 1; transform: translateY(0) scale(1); } }
.route-card .route-label { display:flex; justify-content: space-between; font-family:"IBM Plex Mono"; font-size:11px; letter-spacing:.08em; text-transform:uppercase; color: rgba(255,255,255,.7); margin-bottom: 20px;}
.route-line { position: relative; height: 3px; background: rgba(255,255,255,.14); border-radius: 3px; margin: 46px 6px 42px; }
.route-line .fill { position: absolute; inset: 0; width: 0%; background: linear-gradient(90deg, var(--gold-500), var(--gold-400), #FFFFFF); border-radius: 3px; animation: fillRoute 3.2s ease-in-out infinite; box-shadow: 0 0 14px rgba(96,165,250,.75); }
.route-line .port { position: absolute; top: 50%; transform: translate(-50%,-50%); width: 13px; height: 13px; border-radius: 50%; background: var(--black); border: 3px solid var(--gold-400); box-shadow: 0 0 0 0 rgba(96,165,250,.55); animation: portPulse 2.4s ease-in-out infinite; }
.route-line .port.end { animation-delay: 1.2s; }
@keyframes portPulse { 0% { box-shadow: 0 0 0 0 rgba(96,165,250,.5); } 70% { box-shadow: 0 0 0 9px rgba(96,165,250,0); } 100% { box-shadow: 0 0 0 0 rgba(96,165,250,0); } }
.route-line .port.start { left: 0; }
.route-line .port.end { left: 100%; }
.route-line .port-label { position: absolute; top: 18px; transform: translateX(-50%); font-size: 12.5px; color: #FFFFFF; font-weight: 600; white-space: nowrap; text-shadow: 0 2px 6px rgba(0,0,0,.6); }
.route-line .port-sub { position: absolute; top: 36px; transform: translateX(-50%); font-family:"IBM Plex Mono"; font-size: 10.5px; color: rgba(255,255,255,.7); white-space: nowrap; }
.route-line .port-label[style*="left:0"], .route-line .port-sub[style*="left:0"] { transform: translateX(0); }
.route-line .port-label[style*="left:100%"], .route-line .port-sub[style*="left:100%"] { transform: translateX(-100%); }
.route-line .ship { position: absolute; top: 50%; left: 0; transform: translate(-50%,-50%); font-size: 20px; animation: sailRoute 3.2s ease-in-out infinite; filter: drop-shadow(0 2px 4px rgba(0,0,0,.5)); }
@keyframes fillRoute { 0% { width: 0%; } 45%,55% { width: 100%; } 100% { width: 100%; } }
@keyframes sailRoute { 0% { left: 0%; } 45%,55% { left: 100%; } 100% { left: 100%; } }

.manifest-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 0; border-top: 1px dashed rgba(96,165,250,.35); padding-top: 20px; }
.manifest-stats div { text-align: left; padding-right: 10px; }
.manifest-stats b { display:block; font-family:"Big Shoulders Display"; font-size: 30px; color: var(--gold-400); line-height:1; text-shadow: 0 0 12px rgba(37,99,235,.3); }
.manifest-stats span { font-size: 12px; color: rgba(255,255,255,.72); }

.hero-bottom-fade { height: 70px; margin-top: 54px; background: linear-gradient(180deg, transparent, #FFFFFF); position: relative; z-index: 2; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero h1 { max-width: none; }
}

/* ---------- Sections génériques ---------- */
section { padding: 84px 0; }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head .eyebrow-dark { font-family:"IBM Plex Mono"; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-500); margin-bottom: 10px; display:block; font-weight: 600; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 42px); position: relative; display: inline-block; color: var(--black); }
.section-head h2::after {
  content:""; position: absolute; left: 2px; bottom: -10px; height: 4px; width: 64px; border-radius: 4px;
  background: linear-gradient(90deg, var(--black), var(--gold-500));
  box-shadow: 0 2px 6px rgba(37,99,235,.4);
}
.section-head.center h2::after { left: 50%; transform: translateX(-50%); }
.section-head p { color: var(--ink-muted); font-size: 16.5px; margin-top: 10px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

.bg-navy { background: linear-gradient(135deg, var(--black-800), var(--black), var(--navy-900)); color: #fff; border-top: 3px solid var(--gold-500); border-bottom: 3px solid var(--gold-500); }
.bg-navy h2, .bg-navy h3, .bg-navy h4 { color: #fff; text-shadow: 0 2px 8px rgba(0,0,0,.5); }
.bg-navy .eyebrow-dark { color: var(--gold-400); }
.bg-navy h2::after { background: linear-gradient(90deg, var(--gold-400), #FFFFFF); }
.bg-cream-dark { background: var(--cream-dark); }

/* ---------- Cartes véhicule ---------- */
.vehicle-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.vehicle-card {
  background: var(--paper); border-radius: var(--radius-m); overflow: hidden;
  box-shadow: var(--shadow-card); border: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: transform .32s cubic-bezier(.2,.8,.2,1), box-shadow .32s ease, border-color .32s ease;
  cursor: pointer;
}
.vehicle-card:hover { transform: translateY(-10px); box-shadow: 0 32px 60px -20px rgba(0,0,0,.6), 0 0 0 1px var(--black); border-color: var(--black); }
.vehicle-media { position: relative; aspect-ratio: 4/3; background: #000; overflow: hidden; }
.vehicle-media::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,.7)); opacity:0; transition: opacity .3s ease; }
.vehicle-card:hover .vehicle-media::after { opacity: 1; }
.vehicle-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s cubic-bezier(.2,.8,.2,1), filter .5s ease; filter: saturate(.95) contrast(1.02); }
.vehicle-card:hover .vehicle-media img { transform: scale(1.1); filter: saturate(1.1) contrast(1.05) brightness(.92); }
.vehicle-badges { position: absolute; top: 10px; left: 10px; display: flex; gap: 6px; flex-wrap: wrap; z-index: 2; }
.badge {
  font-family: "IBM Plex Mono"; font-size: 10.5px; letter-spacing: .04em; text-transform: uppercase;
  padding: 5px 9px; border-radius: 999px; font-weight: 700;
  background: rgba(255,255,255,.98);
  color: var(--black); border: 1px solid var(--black);
  box-shadow: 0 2px 6px rgba(0,0,0,.18);
}
.badge.neuf { background: var(--black); color: var(--gold-400); border-color: var(--gold-400); }
.badge.occasion { background: #fff; color: var(--black); border-color: var(--gold-500); }
.badge.reconditionne { background: var(--gold-100); color: var(--black); border-color: var(--gold-500); }
.vehicle-body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.vehicle-brand { font-family:"IBM Plex Mono"; font-size: 11.5px; letter-spacing:.08em; text-transform: uppercase; color: var(--black); font-weight: 600; opacity: .7; }
.vehicle-name { font-size: 21px; color: var(--black); line-height: 1.1; font-weight: 800; }
.vehicle-meta { font-size: 13px; color: var(--ink-muted); margin-top: -4px;}
.vehicle-price-row { margin-top: auto; display: flex; align-items: baseline; justify-content: space-between; padding-top: 10px; border-top: 1px dashed var(--black); }
.vehicle-price { font-family: "IBM Plex Mono"; font-weight: 800; font-size: 19px; color: var(--black); }
.vehicle-price small { font-family: "Inter"; font-weight: 500; font-size: 11.5px; color: var(--ink-muted); display:block; }
.vehicle-cta { font-size: 13px; font-weight: 700; color: var(--black); display: inline-flex; align-items:center; gap:4px; transition: gap .2s ease, color .2s ease; }
.vehicle-card:hover .vehicle-cta { gap: 10px; color: var(--gold-500); }

@media (max-width: 980px) { .vehicle-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 620px) { .vehicle-grid { grid-template-columns: 1fr; } }

/* ---------- Comment ça marche (étapes) ---------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.step {
  position: relative; padding: 28px 22px 24px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-m);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
  overflow: hidden;
}
.step::before {
  content:""; position:absolute; top:-40%; right:-40%; width: 140px; height: 140px; border-radius: 50%;
  background: radial-gradient(circle, rgba(0,0,0,.12), transparent 70%); opacity: 0; transition: opacity .3s ease;
}
.step:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); border-color: var(--black); }
.step:hover::before { opacity: 1; }
.step .step-num { font-family: "Big Shoulders Display"; font-size: 48px; color: var(--black); line-height: 1; margin-bottom: 14px; font-weight: 800; letter-spacing: -.02em; }
.step h3 { font-size: 19px; margin-bottom: 8px; color: var(--black); font-weight: 800; }
.step p { color: var(--ink-muted); font-size: 14.5px; margin: 0; }
.steps .step:nth-child(1) { transition-delay: 0s; }
.steps .step:nth-child(2) { transition-delay: .05s; }
.steps .step:nth-child(3) { transition-delay: .1s; }
.steps .step:nth-child(4) { transition-delay: .15s; }
@media (max-width: 980px) { .steps { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Grille avantages ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature {
  padding: 26px 22px; border-radius: var(--radius-m); background: var(--paper); border: 1px solid var(--line);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.feature:hover { transform: translateY(-8px); box-shadow: var(--shadow-card); border-color: var(--black); }
.feature .icon {
  width: 46px; height: 46px; border-radius: 12px; background: var(--black); color: #fff;
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px; font-size: 22px;
  transition: transform .3s ease, background .3s ease, color .3s ease, box-shadow .3s ease;
  border: 1px solid var(--black);
}
.feature:hover .icon { transform: scale(1.1) rotate(-5deg); background: var(--gold-500); color: #fff; border-color: var(--gold-500); box-shadow: 0 8px 20px -8px rgba(37,99,235,.6); }
.feature h3 { font-size: 18px; margin-bottom: 6px; color: var(--black); font-weight: 800; }
.feature p { color: var(--ink-muted); font-size: 14.5px; margin: 0; }
@media (max-width: 900px) { .feature-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .feature-grid { grid-template-columns: 1fr; } }

/* ---------- CTA band ---------- */
.cta-band {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--black-800), var(--black) 55%, var(--navy-900));
  color: #fff; border-radius: var(--radius-l); padding: 52px 44px;
  display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap;
  border-top: 3px solid var(--gold-500);
  border-bottom: 3px solid var(--gold-500);
  box-shadow: 0 24px 60px -20px rgba(0,0,0,.65);
}
.cta-band::before {
  content:""; position:absolute; top:-60%; right:-20%; width:380px; height:380px; border-radius:50%;
  background: radial-gradient(circle, rgba(37,99,235,.35), transparent 65%);
  pointer-events: none;
}
.cta-band h2 { color: #fff; font-size: clamp(24px,3vw,32px); max-width: 20ch; margin-bottom: 6px; position: relative; z-index: 1; text-shadow: 0 2px 10px rgba(0,0,0,.6); }
.cta-band p { color: rgba(255,255,255,.9); margin: 0; position: relative; z-index: 1; }
.cta-band .actions { display: flex; gap: 12px; flex-wrap: wrap; position: relative; z-index: 1; }
.cta-band .btn-outline { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.55); color: #fff; backdrop-filter: blur(10px); }
.cta-band .btn-outline:hover { background: rgba(255,255,255,.2); color: #fff; border-color: var(--gold-400); }
.cta-band .btn-gold { background: linear-gradient(180deg, #FFFFFF, #E8F0FE); color: var(--black); border-color: rgba(0,0,0,.1); }
.cta-band .btn-gold:hover { box-shadow: 0 14px 30px -10px rgba(0,0,0,.7); }

/* ---------- Footer ---------- */
.site-footer { background: linear-gradient(180deg, var(--black-800) 0%, var(--black) 80%); color: rgba(255,255,255,.75); padding: 60px 0 26px; border-top: 4px solid var(--gold-500); box-shadow: inset 0 30px 60px -40px rgba(37,99,235,.4); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 32px; padding-bottom: 40px; border-bottom: 1px solid rgba(96,165,250,.25); }
.footer-grid h4 { color: #fff; font-size: 15px; margin-bottom: 16px; letter-spacing: .04em; font-weight: 800; }
.footer-grid ul li { margin-bottom: 10px; font-size: 14px; }
.footer-grid ul li a:hover { color: var(--gold-400); }
.footer-brand .brand { margin-bottom: 14px; }
.footer-brand p { font-size: 14px; max-width: 32ch; color: rgba(255,255,255,.6); }
.footer-brand .brand-name { color: #fff; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); display: flex; align-items: center; justify-content: center; font-size: 15px; color: #fff; background: rgba(255,255,255,.05); transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease; }
.footer-social a:hover { background: var(--gold-500); border-color: var(--gold-500); color: #fff; transform: translateY(-4px); box-shadow: 0 10px 20px -8px rgba(37,99,235,.6); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 22px; font-size: 12.5px; flex-wrap: wrap; gap: 10px; color: rgba(255,255,255,.55); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Barre WhatsApp flottante ---------- */
.whatsapp-float {
  position: fixed; bottom: 22px; right: 22px; z-index: 70;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--whatsapp); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 28px;
  box-shadow: 0 10px 26px -8px rgba(37,211,102,.7);
  transition: transform .15s;
}
.whatsapp-float::before {
  content:""; position:absolute; inset:0; border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37,211,102,.55);
  animation: waPulse 2.6s ease-out infinite;
}
@keyframes waPulse { 0% { box-shadow: 0 0 0 0 rgba(37,211,102,.5); } 70% { box-shadow: 0 0 0 16px rgba(37,211,102,0); } 100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); } }
.whatsapp-float:hover { transform: scale(1.08); }
@media (max-width: 600px) {
  .whatsapp-float { width: 50px; height: 50px; font-size: 24px; bottom: 16px; right: 16px; }
}

/* ---------- Page interne : bandeau titre ---------- */
.page-hero { position: relative; overflow: hidden; background: linear-gradient(160deg, var(--black-800) 0%, var(--black) 55%, var(--navy-900) 100%); color: #fff; padding: 110px 0 90px; border-bottom: 4px solid var(--gold-500); box-shadow: inset 0 -30px 60px -30px rgba(37,99,235,.5); }
.page-hero::before {
  content:""; position:absolute; width: 500px; height: 500px; border-radius: 50%;
  top: -220px; right: -120px; filter: blur(60px); opacity: .5;
  background: radial-gradient(circle, rgba(37,99,235,.7), transparent 65%);
  pointer-events: none;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .eyebrow { margin-bottom: 14px; }
.page-hero h1 { color: #FFFFFF; font-size: clamp(30px, 4.4vw, 46px); text-shadow: 0 3px 14px rgba(0,0,0,.55); }
.page-hero p { color: rgba(255,255,255,.85); max-width: 60ch; font-size: 16px; margin-top: 10px; text-shadow: 0 2px 8px rgba(0,0,0,.45); }
.breadcrumb { font-family:"IBM Plex Mono"; font-size: 12px; color: rgba(255,255,255,.7); margin-bottom: 16px; }
.breadcrumb a:hover { color: var(--gold-400); }

/* ---------- Catalogue ---------- */
.catalog-layout { display: grid; grid-template-columns: 270px 1fr; gap: 32px; align-items: start; }
.filters { position: sticky; top: 98px; background: var(--paper); border: 2px solid var(--black); border-radius: var(--radius-m); padding: 22px; box-shadow: 0 10px 30px -18px rgba(0,0,0,.3); }
.filters h4 { font-size: 12.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--black); margin: 20px 0 10px; font-weight: 800; border-left: 3px solid var(--gold-500); padding-left: 8px;}
.filters h4:first-child { margin-top: 0; }
.search-box { position: relative; }
.search-box input { width: 100%; padding: 11px 14px 11px 36px; border-radius: 999px; border: 1.5px solid var(--black); background: #fff; font-size: 14px; transition: border-color .2s, box-shadow .2s, background .2s; font-weight: 500; color: var(--black); }
.search-box input:focus { outline: none; border-color: var(--gold-500); background: #fff; box-shadow: 0 0 0 4px rgba(37,99,235,.18); }
.search-box svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); opacity: .7; color: var(--black); }
.filter-options label { display: flex; align-items: center; gap: 9px; font-size: 14px; padding: 6px 2px; cursor: pointer; color: var(--ink); border-radius: 4px; transition: background .15s ease, color .15s ease; font-weight: 500; }
.filter-options label:hover { background: rgba(0,0,0,.04); color: var(--black); }
.filter-options input { accent-color: var(--black); width: 15px; height: 15px; }
.filter-count { margin-left: auto; font-family:"IBM Plex Mono"; font-size: 11.5px; color: var(--black); background: rgba(0,0,0,.05); padding: 1px 7px; border-radius: 999px; font-weight: 700; }
.brand-list { max-height: 220px; overflow-y: auto; padding-right: 4px; }
select.select-price { width: 100%; padding: 10px 12px; border-radius: var(--radius-s); border: 1.5px solid var(--black); background: #fff; font-size: 14px; color: var(--black); font-weight: 500; }
.reset-filters { margin-top: 18px; }

.catalog-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; gap: 14px; flex-wrap: wrap; padding: 14px 18px; border-left: 4px solid var(--black); background: #FFFFFF; border-radius: 0 var(--radius-m) var(--radius-m) 0; }
.results-count { font-size: 14.5px; color: var(--ink-muted); font-weight: 500; }
.results-count b { color: var(--black); font-weight: 800; }
.sort-select { padding: 9px 12px; border-radius: var(--radius-s); border: 1.5px solid var(--black); background: #fff; font-size: 13.5px; color: var(--black); font-weight: 600; }
.no-results { text-align: center; padding: 70px 20px; color: var(--ink-muted); border: 2px dashed var(--black); border-radius: var(--radius-l); background: #FFFFFF; }
.no-results .btn { margin-top: 16px; }

.active-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.chip { display:inline-flex; align-items:center; gap:6px; background: var(--black); color: #FFFFFF; font-size: 12.5px; font-weight: 600; padding: 6px 10px 6px 12px; border-radius: 999px; border: 1px solid var(--black); }
.chip button { border:none; background: rgba(255,255,255,.18); color: #FFFFFF; width: 16px; height:16px; border-radius:50%; font-size: 11px; cursor:pointer; line-height:1; }
.chip button:hover { background: var(--gold-500); }

@media (max-width: 900px) {
  .catalog-layout { grid-template-columns: 1fr; }
  .filters { position: static; }
}

/* ---------- Modal fiche véhicule ---------- */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.75); backdrop-filter: blur(6px); z-index: 90; display: none; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; }
.modal-overlay.open { display: flex; animation: overlayIn .25s ease; }
@keyframes overlayIn { from { opacity: 0; } to { opacity: 1; } }
.modal { background: var(--paper); max-width: 860px; width: 100%; border-radius: var(--radius-l); overflow: hidden; box-shadow: var(--shadow-pop); border: 2px solid var(--black); animation: modalIn .3s cubic-bezier(.2,.8,.2,1); }
@keyframes modalIn { from { opacity: 0; transform: translateY(24px) scale(.96);} to { opacity: 1; transform: translateY(0) scale(1);} }
.modal-grid { display: grid; grid-template-columns: 1fr 1fr; }
.modal-media { position: relative; background: var(--black); min-height: 280px; display: flex; flex-direction: column; }
.modal-media img { width: 100%; height: 100%; object-fit: cover; }
.modal-close { position: absolute; top: 14px; right: 14px; width: 36px; height: 36px; border-radius: 50%; background: var(--black); color: #fff; border: 2px solid #fff; font-size: 18px; cursor: pointer; z-index: 2; display:flex; align-items:center; justify-content:center; transition: background .2s, transform .2s; }
.modal-close:hover { background: var(--gold-500); border-color: var(--gold-500); transform: rotate(90deg); }
.modal-body { padding: 30px 30px 28px; display: flex; flex-direction: column; }
.modal-body .vehicle-brand { margin-bottom: 4px; }
.modal-body h3 { font-size: 28px; margin-bottom: 6px; color: var(--black); font-weight: 800; }
.modal-badges { display:flex; gap:6px; margin-bottom: 16px; flex-wrap: wrap;}
.version-list { border-top: 2px solid var(--black); margin-top: 6px; }
.version-row { display: flex; align-items: center; justify-content: space-between; padding: 13px 0; border-bottom: 1px dashed rgba(0,0,0,.25); gap: 10px; transition: background .2s ease, padding-left .2s ease; border-radius: 4px; }
.version-row:hover { background: rgba(37,99,235,.06); padding-left: 8px; }
.version-row .v-label { font-size: 14px; color: var(--ink); font-weight: 600; }
.version-row .v-price { font-family:"IBM Plex Mono"; font-weight: 800; color: var(--black); white-space: nowrap; font-size: 15px; }
.modal-note { font-size: 12.5px; color: var(--ink-muted); margin-top: 14px; line-height: 1.5; padding: 10px 12px; background: rgba(0,0,0,.04); border-left: 3px solid var(--gold-500); border-radius: 0 6px 6px 0; }
.modal-actions { margin-top: 20px; display: flex; gap: 10px; flex-wrap: wrap; }

/* Galerie d'images dans la modale */
.modal-gallery { display: flex; flex-direction: column; height: 100%; }
.modal-main-img-wrap { position: relative; flex: 1; min-height: 0; background: var(--black); display: flex; align-items: center; justify-content: center; }
.modal-main-img-wrap .modal-main-img { width: 100%; height: 100%; object-fit: cover; display: block; }
.modal-main-slot { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.modal-main-video { width: 100%; height: 100%; object-fit: cover; background: #000; display: block; }
.modal-thumb.is-video {
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #111, #1a1a1a);
}
.modal-thumb.is-video .video-thumb-icon {
  color: var(--gold-400); font-size: 18px;
  filter: drop-shadow(0 0 6px rgba(96,165,250,.8));
}
.modal-thumb.is-video:hover .video-thumb-icon { color: #fff; }
.modal-thumb.is-video.active .video-thumb-icon { color: #fff; }
.gallery-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(0,0,0,.55); color: #fff; border: 1.5px solid rgba(255,255,255,.55);
  font-size: 24px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 3; backdrop-filter: blur(6px);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
  padding: 0;
}
.gallery-nav:hover { background: var(--gold-500); border-color: var(--gold-400); transform: translateY(-50%) scale(1.08); }
.gallery-prev { left: 10px; }
.gallery-next { right: 10px; }
.gallery-counter {
  position: absolute; bottom: 10px; right: 10px;
  font-family: "IBM Plex Mono", monospace; font-size: 12px; font-weight: 700;
  color: #fff; background: rgba(0,0,0,.55);
  padding: 4px 10px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.25);
  z-index: 2; backdrop-filter: blur(6px);
}
.modal-thumbs {
  display: flex; gap: 6px; padding: 10px;
  background: linear-gradient(180deg, #000, #111);
  overflow-x: auto;
}
.modal-thumbs::-webkit-scrollbar { height: 4px; }
.modal-thumbs::-webkit-scrollbar-thumb { background: var(--gold-500); border-radius: 4px; }
.modal-thumb {
  flex-shrink: 0; width: 62px; height: 48px;
  border-radius: 6px; overflow: hidden;
  border: 2px solid rgba(255,255,255,.18);
  background: #000; padding: 0; cursor: pointer;
  transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.modal-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.modal-thumb:hover { transform: translateY(-2px); border-color: rgba(96,165,250,.6); }
.modal-thumb.active { border-color: var(--gold-400); box-shadow: 0 0 0 2px rgba(37,99,235,.35), 0 4px 14px -4px rgba(37,99,235,.6); }

@media (max-width: 700px) { .modal-grid { grid-template-columns: 1fr; } .modal-media { min-height: 220px; } }

/* ---------- Formulaires (contact / devis) ---------- */
.form-card { background: var(--paper); border: 2px solid var(--black); border-radius: var(--radius-l); padding: 34px; box-shadow: 0 18px 50px -25px rgba(0,0,0,.35); }
.form-row { margin-bottom: 18px; }
.form-row label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 6px; color: var(--black); text-transform: uppercase; letter-spacing: .03em; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 12px 14px; border-radius: var(--radius-s); border: 1.5px solid var(--black); background: #fff; font-size: 14.5px; font-family: inherit; color: var(--black); font-weight: 500;
  transition: border-color .2s ease, box-shadow .2s ease, background .2s ease;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--gold-500); background: #fff; box-shadow: 0 0 0 4px rgba(37,99,235,.18); }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 600px) { .form-grid-2 { grid-template-columns: 1fr; } }
.form-note { font-size: 12.5px; color: var(--ink-muted); margin-top: 4px; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info-card {
  position: relative; overflow: hidden;
  background: linear-gradient(160deg, var(--black-800), var(--black) 60%, var(--navy-900));
  color: #fff; border-radius: var(--radius-l); padding: 34px;
  border: 2px solid var(--gold-500);
  box-shadow: 0 24px 60px -20px rgba(0,0,0,.7);
}
.contact-info-card::before {
  content:""; position:absolute; width: 360px; height: 360px; border-radius: 50%;
  top: -180px; right: -80px; filter: blur(50px); opacity: .55;
  background: radial-gradient(circle, rgba(37,99,235,.75), transparent 65%);
  pointer-events: none;
}
.contact-info-card h3 { color: #fff; font-size: 22px; font-weight: 800; position: relative; z-index: 1; }
.contact-line { display: flex; gap: 14px; padding: 16px 0; border-bottom: 1px solid rgba(96,165,250,.25); transition: padding-left .25s ease; position: relative; z-index: 1; }
.contact-line:hover { padding-left: 10px; }
.contact-line:last-child { border-bottom: none; }
.contact-line .ic { width: 42px; height: 42px; border-radius: 12px; background: rgba(0,0,0,.4); border: 1px solid rgba(96,165,250,.35); color: var(--gold-400); display:flex; align-items:center; justify-content:center; flex-shrink:0; transition: transform .2s ease, background .2s ease, color .2s ease; }
.contact-line:hover .ic { transform: scale(1.1) rotate(-3deg); background: var(--gold-500); color: #fff; border-color: var(--gold-500); }
.contact-line b { display: block; font-size: 14.5px; font-weight: 700; }
.contact-line span { font-size: 13.5px; color: rgba(255,255,255,.85); }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 2px solid rgba(0,0,0,.15); }
.faq-q { display: flex; align-items: center; justify-content: space-between; padding: 22px 4px; cursor: pointer; font-weight: 700; font-size: 16px; color: var(--black); gap: 20px; transition: color .2s ease, padding-left .2s ease; }
.faq-q:hover { color: var(--gold-500); padding-left: 8px; }
.faq-q .plus { flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; border: 2px solid var(--black); display:flex; align-items:center; justify-content:center; transition: transform .2s, background .2s, color .2s, border-color .2s; font-size: 15px; color: var(--black); font-weight: 800; }
.faq-item.open .faq-q .plus { transform: rotate(45deg); background: var(--black); color: #fff; border-color: var(--black); }
.faq-item.open .faq-q { color: var(--black); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-a p { padding: 0 4px 22px; color: var(--ink-muted); margin: 0; max-width: 70ch; font-weight: 500; padding-left: 10px; border-left: 3px solid var(--gold-500); }

/* ---------- À propos ---------- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
@media (max-width: 900px) { .about-grid { grid-template-columns: 1fr; } }
.value-list li { display: flex; gap: 14px; padding: 16px 0; border-top: 1px dashed rgba(0,0,0,.2); transition: padding-left .25s ease; border-radius: 4px; }
.value-list li:hover { padding-left: 10px; background: rgba(0,0,0,.02); }
.value-list li:last-child { border-bottom: 1px dashed rgba(0,0,0,.2); }
.value-list .num { font-family:"Big Shoulders Display"; font-size: 32px; color: var(--black); width: 44px; flex-shrink:0; transition: transform .25s ease, color .2s ease; font-weight: 800; }
.value-list li:hover .num { transform: scale(1.12); color: var(--gold-500); }
.value-list h4 { margin-bottom: 4px; font-size: 16.5px; color: var(--black); font-weight: 800; }
.value-list p { margin: 0; color: var(--ink-muted); font-size: 14.5px; font-weight: 500; }

.timeline { border-left: 3px solid var(--black); padding-left: 26px; margin-left: 6px; }
.timeline li { position: relative; padding-bottom: 30px; transition: transform .25s ease, padding-left .2s ease; }
.timeline li:hover { transform: translateX(4px); padding-left: 6px; }
.timeline li::before { content:""; position:absolute; left:-34px; top: 4px; width: 14px; height:14px; border-radius:50%; background: var(--black); border: 3px solid #fff; transition: box-shadow .25s ease, background .2s ease; }
.timeline li:hover::before { box-shadow: 0 0 0 5px rgba(37,99,235,.3); background: var(--gold-500); }
.timeline b.mono { color: var(--gold-500); display:block; font-size: 13px; margin-bottom: 4px; font-weight: 700;}
.timeline h4 { margin-bottom: 4px; font-size: 17px; color: var(--black); font-weight: 800; }
.timeline p { margin: 0; color: var(--ink-muted); font-size: 14px; font-weight: 500; }

/* ---------- Utilitaires ---------- */
.text-center { text-align: center; }
.mt-40 { margin-top: 40px; }
.reveal { opacity: 0; transform: translateY(28px) scale(.985); filter: blur(6px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1), filter .8s ease; }
.reveal.in { opacity: 1; transform: translateY(0) scale(1); filter: blur(0); }
.reveal-left { opacity: 0; transform: translateX(-40px) scale(.985); filter: blur(6px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1), filter .8s ease; }
.reveal-left.in { opacity: 1; transform: translateX(0) scale(1); filter: blur(0); }
.reveal-right { opacity: 0; transform: translateX(40px) scale(.985); filter: blur(6px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1), filter .8s ease; }
.reveal-right.in { opacity: 1; transform: translateX(0) scale(1); filter: blur(0); }
.reveal-scale { opacity: 0; transform: scale(.9); filter: blur(8px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1), filter .8s ease; }
.reveal-scale.in { opacity: 1; transform: scale(1); filter: blur(0); }
.vehicle-grid .vehicle-card:nth-child(3n+1) { transition-delay: 0s; }
.vehicle-grid .vehicle-card:nth-child(3n+2) { transition-delay: .08s; }
.vehicle-grid .vehicle-card:nth-child(3n+3) { transition-delay: .16s; }
.feature-grid .feature:nth-child(3n+1) { transition-delay: 0s; }
.feature-grid .feature:nth-child(3n+2) { transition-delay: .08s; }
.feature-grid .feature:nth-child(3n+3) { transition-delay: .16s; }

/* Micro-interactions supplémentaires — Thème Noir / Bleu / Blanc */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Soulignement animé Bleu/Blanc sous les titres de section (remplace l'ancien statique) */
.section-head h2::after {
  content: ""; position: absolute; left: 2px; bottom: -10px; height: 4px; width: 64px; border-radius: 4px;
  background: linear-gradient(90deg, var(--black), var(--gold-500), #FFFFFF, var(--gold-500), var(--black));
  background-size: 300% 100%;
  animation: shimmer 4s linear infinite;
  box-shadow: 0 2px 10px rgba(37,99,235,.55);
}
.section-head.center h2::after { left: 50%; transform: translateX(-50%); }
@media (prefers-reduced-motion: reduce) { .section-head h2::after { animation: none; } }

/* Shimmer Bleu subtil au survol des cartes véhicule */
.vehicle-card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(135deg, transparent 0%, transparent 40%, rgba(37,99,235,.22) 50%, transparent 60%, transparent 100%);
  background-size: 300% 300%;
  background-position: 100% 100%;
  transition: background-position .6s ease;
  z-index: 1;
}
.vehicle-card:hover::before { background-position: 0% 0%; }
.vehicle-card { position: relative; }

/* Halo radial Bleu au survol des cartes avantage */
.feature::after {
  content: ""; position: absolute; top: -150%; right: -150%; width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(37,99,235,.28), transparent 70%);
  transition: transform .45s cubic-bezier(.2,.8,.2,1);
  transform: translate(30px, 30px);
  pointer-events: none;
}
.feature:hover::after { transform: translate(-60px, -60px); }

/* Numéro d'étape : survol Bleu avec micro-glow */
.step .step-num {
  display: inline-block;
  transition: transform .35s cubic-bezier(.2,.8,.2,1), color .3s ease, text-shadow .3s ease;
}
.step:hover .step-num {
  transform: scale(1.12) translateX(4px);
  color: var(--gold-500);
  text-shadow: 0 0 18px rgba(37,99,235,.5);
}

/* Scroll-triggered parallax léger */
.has-parallax {
  transform: translateY(0);
  transition: transform .15s linear;
  will-change: transform;
}

/* Tilt micro-effect sur les cartes (CSS-only via hover) — accent Noir/Bleu */
.vehicle-card {
  transform-style: preserve-3d;
  perspective: 1200px;
  transition: transform .4s cubic-bezier(.2,.8,.2,1), box-shadow .4s ease, border-color .4s ease;
}
.vehicle-card:hover {
  transform: translateY(-10px) rotateX(1deg) rotateY(-.5deg);
  box-shadow: 0 32px 60px -20px rgba(0,0,0,.7), 0 0 0 1px var(--gold-500);
  border-color: var(--gold-500);
}

/* Boutons : effet hover profondeur Noir / Bleu */
.btn { transform-style: preserve-3d; }
.btn-gold {
  box-shadow: 0 10px 26px -10px rgba(0,0,0,.6), 0 0 0 rgba(0,0,0,0) inset;
  transition: transform .18s ease, box-shadow .18s ease;
}
.btn-gold:hover {
  box-shadow: 0 20px 44px -12px rgba(0,0,0,.78), 0 0 0 1px rgba(37,99,235,.55), 0 -2px 0 rgba(255,255,255,.18) inset;
}

/* Underline links animation dans nav et footer — Blanc / Bleu */
.main-nav a, .footer-grid ul li a {
  position: relative;
}
.main-nav a::after, .footer-grid ul li a::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 6px; height: 2px;
  background: linear-gradient(90deg, transparent, #FFFFFF, var(--gold-400), #FFFFFF, transparent);
  background-size: 200% 100%;
  transform: scaleX(0); transform-origin: right;
  transition: transform .32s cubic-bezier(.2,.8,.2,1), background-position .6s ease;
  border-radius: 2px;
}
.main-nav a:hover::after {
  background-position: 100% 0;
  transform: scaleX(1); transform-origin: left;
}
.footer-grid ul li a::after {
  left: 0; right: 0; bottom: -2px;
  background: linear-gradient(90deg, transparent, var(--gold-400), #FFFFFF, var(--gold-400), transparent);
  background-size: 200% 100%;
}
.footer-grid ul li a:hover::after {
  background-position: 100% 0;
  transform: scaleX(1); transform-origin: left;
}
@media (max-width: 900px) {
  .main-nav a::after { display: none; }
}

/* Scrollbar moderne — Noir / Bleu */
@media (pointer: fine) {
  html { scrollbar-width: thin; scrollbar-color: var(--gold-500) var(--cream-dark); }
  ::-webkit-scrollbar { width: 10px; height: 10px; }
  ::-webkit-scrollbar-track { background: var(--cream-dark); }
  ::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--black-700), var(--gold-500));
    border-radius: 999px; border: 2px solid var(--cream-dark);
  }
  ::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, var(--gold-500), var(--black));
    box-shadow: 0 0 10px rgba(37,99,235,.5);
  }
}

/* Hero accent text : shimmer constant Blanc / Bleu */
.hero h1 .accent {
  background: linear-gradient(100deg, var(--gold-400), #FFFFFF, var(--gold-400), #FFFFFF, var(--gold-400));
  background-size: 300% auto;
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: shineText 6s linear infinite;
  filter: drop-shadow(0 2px 12px rgba(37,99,235,.45));
}
@keyframes shineText { to { background-position: 300% center; } }

/* CTA band : glow subtil animé Bleu / Blanc */
.cta-band::after {
  content: ""; position: absolute; inset: -1px; border-radius: var(--radius-l);
  background: linear-gradient(120deg, rgba(255,255,255,.18), transparent 35%, rgba(37,99,235,.5), transparent 65%, rgba(255,255,255,.18));
  background-size: 300% 100%;
  pointer-events: none;
  opacity: .9;
  animation: borderShift 8s ease-in-out infinite;
}
@keyframes borderShift {
  0%, 100% { background-position: 0% 0; opacity: .6; }
  50% { background-position: 100% 0; opacity: 1; }
}

/* =========================================================================
   Carrousel affiches dans route-card — Trajet type (Noir / Bleu / Blanc)
   ========================================================================= */
.poster-carousel {
  position: relative;
  width: 100%;
  margin-bottom: 22px;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid rgba(96,165,250,.4);
  background: #000;
  box-shadow:
    0 14px 40px -14px rgba(0,0,0,.7),
    inset 0 0 30px rgba(37,99,235,.14);
}

/* Contour design coins bleus lumineux */
.poster-carousel::before,
.poster-carousel::after {
  content: "";
  position: absolute;
  width: 30px; height: 30px;
  border: 2px solid var(--gold-400);
  z-index: 5;
  pointer-events: none;
  box-shadow: 0 0 10px rgba(37,99,235,.7);
}
.poster-carousel::before { top: 8px; left: 8px;  border-right: none; border-bottom: none; border-radius: 8px 0 0 0; }
.poster-carousel::after  { top: 8px; right: 8px; border-left: none;  border-bottom: none; border-radius: 0 8px 0 0; }

.poster-corners-bl,
.poster-corners-br {
  position: absolute;
  width: 30px; height: 30px;
  border: 2px solid var(--gold-400);
  z-index: 5;
  pointer-events: none;
  box-shadow: 0 0 10px rgba(37,99,235,.7);
}
.poster-corners-bl { bottom: 8px; left: 8px;  border-right: none; border-top: none; border-radius: 0 0 0 8px; }
.poster-corners-br { bottom: 8px; right: 8px; border-left: none;  border-top: none; border-radius: 0 0 8px 0; }

/* Zone images */
.poster-track {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}
.poster-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 1s ease, transform 5s ease-out;
  display: block;
}
.poster-slide.active {
  opacity: 1;
  transform: scale(1);
}

/* Indicateurs dots */
.poster-dots {
  position: absolute;
  bottom: 10px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 6px;
  z-index: 6;
}
.poster-dots button {
  width: 7px; height: 7px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,.35);
  padding: 0;
  cursor: pointer;
  transition: width .35s ease, background .35s ease, box-shadow .35s ease;
}
.poster-dots button.active {
  width: 22px;
  border-radius: 999px;
  background: var(--gold-400);
  box-shadow: 0 0 10px rgba(96,165,250,.9);
}

@media (max-width: 980px) {
  .poster-track { aspect-ratio: 16 / 9; }
}

/* =========================================================================
   Carrousel d'arrière-plan page interne (page-hero) — 5 photos, fondu enchaîné
   ========================================================================= */
.page-hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.page-hero-track {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.page-hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.4s ease, transform 7s ease-out;
  display: block;
}
.page-hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

/* Overlay sombre supprimé */
.page-hero-bg::after {
  display: none;
}

/* Indicateurs discrets */
.page-hero-dots {
  position: absolute;
  bottom: 14px; left: 50%;
  transform: translateX(-50%);
  display: flex; gap: 8px;
  z-index: 2;
}
.page-hero-dots button {
  width: 8px; height: 8px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.6);
  background: rgba(255,255,255,.12);
  padding: 0;
  cursor: pointer;
  transition: all .35s ease;
}
.page-hero-dots button.active {
  width: 26px;
  border-radius: 999px;
  background: var(--gold-400);
  border-color: var(--gold-400);
  box-shadow: 0 0 12px rgba(96,165,250,.85);
}