/* ============================================================
   110 ÉTAGES — Marina Baie des Anges
   Course hommage aux pompiers du FDNY · Sapeurs-Pompiers de Biot
   ============================================================ */

:root {
  --navy-900: #07101e;
  --navy-800: #0a1626;
  --navy-700: #102136;
  --navy-600: #17304d;
  --gold: #e3b53f;
  --gold-soft: #f0cd72;
  --fire: #c0392b;
  --fire-dark: #9c2a1e;
  --cream: #f6f1e7;
  --white: #ffffff;
  --ink: #0d1b2a;
  --muted: #8aa0b6;
  --line: rgba(255, 255, 255, 0.12);

  --maxw: 1180px;
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  --ff-display: "Oswald", "Arial Narrow", sans-serif;
  --ff-body: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--ff-body);
  color: var(--cream);
  background: var(--navy-800);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 clamp(18px, 4vw, 40px); }
.container.narrow { max-width: 820px; }

h1, h2, h3, h4 { font-family: var(--ff-display); font-weight: 600; line-height: 1.08; letter-spacing: 0.01em; }
.muted { color: var(--muted); }
.small { font-size: 0.86rem; }
.center { text-align: center; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.5em;
  font-family: var(--ff-display);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.95rem;
  padding: 0.85em 1.7em;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s, color 0.25s;
  will-change: transform;
}
.btn-lg { font-size: 1.05rem; padding: 1em 2.1em; }
.btn.full { width: 100%; }
.btn-cta {
  background: linear-gradient(135deg, var(--fire), var(--fire-dark));
  color: #fff;
  box-shadow: 0 10px 26px rgba(192, 57, 43, 0.4);
}
.btn-cta:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(192, 57, 43, 0.55); }
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }
[aria-disabled="true"] { opacity: 0.55; pointer-events: none; }

/* ---------- En-tête ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: padding 0.3s;
  padding: 14px 0;
}
/* Le fond flouté est sur un pseudo-élément : ainsi l'en-tête ne crée pas de
   « bloc conteneur » qui emprisonnerait le menu mobile (position: fixed). */
.site-header::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: rgba(7, 16, 30, 0);
  backdrop-filter: blur(0);
  transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s;
}
.site-header.scrolled { padding: 8px 0; }
.site-header.scrolled::before {
  background: rgba(7, 16, 30, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
}
.header-inner { display: flex; align-items: center; gap: 18px; }

.brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.brand-logo { width: 42px; height: 42px; flex-shrink: 0; }
.brand-text strong { font-family: var(--ff-display); font-weight: 700; letter-spacing: 0.04em; display: block; font-size: 1.4rem; line-height: 1; }
.brand-accent { color: var(--gold); }
.brand-text small { color: var(--muted); font-family: var(--ff-display); font-size: 0.78rem; letter-spacing: 0.06em; }

.main-nav ul { display: flex; gap: 22px; list-style: none; }
.main-nav a {
  font-size: 0.9rem; font-weight: 500; color: var(--cream);
  position: relative; padding: 4px 0; opacity: 0.85; transition: opacity 0.2s, color 0.2s;
  white-space: nowrap;
}
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--gold); transition: width 0.3s var(--ease);
}
.main-nav a:hover, .main-nav a.active { opacity: 1; color: var(--gold); }
.main-nav a:hover::after, .main-nav a.active::after { width: 100%; }

.header-cta { flex-shrink: 0; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: 0; cursor: pointer; padding: 8px;
  position: relative; z-index: 210;
}

/* Voile sombre derrière le menu mobile */
.nav-scrim {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(7, 16, 30, 0.6);
  opacity: 0; visibility: hidden; transition: opacity 0.35s var(--ease), visibility 0.35s;
}
.nav-scrim.show { opacity: 1; visibility: visible; }
.nav-toggle span { width: 26px; height: 2px; background: var(--cream); transition: transform 0.3s, opacity 0.3s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- HERO ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  padding: 140px 0 80px;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: -8% 0 0 0;
  background: url("assets/marina.jpg") center 30% / cover no-repeat;
  z-index: 0;
  transform: scale(1.06);
  animation: heroZoom 18s ease-out forwards;
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, rgba(7,16,30,0.72) 0%, rgba(7,16,30,0.55) 35%, rgba(7,16,30,0.9) 80%, var(--navy-800) 100%),
    linear-gradient(90deg, rgba(7,16,30,0.85) 0%, rgba(7,16,30,0.35) 60%);
}
.hero-content { position: relative; z-index: 2; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: clamp(28px, 5vw, 60px); align-items: center; width: 100%; }
.hero-text { min-width: 0; }

.hero-poster { justify-self: center; max-width: 400px; }
.hero-poster img {
  width: 100%; border-radius: 18px;
  border: 1px solid rgba(227,181,63,0.35);
  box-shadow: 0 30px 70px rgba(0,0,0,0.7), 0 0 60px rgba(192,57,43,0.18);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}
.hero-poster img:hover { transform: scale(1.02); box-shadow: 0 34px 80px rgba(0,0,0,0.75), 0 0 80px rgba(227,181,63,0.25); }

.hero-eyebrow {
  text-transform: uppercase; letter-spacing: 0.22em; font-size: 0.8rem;
  color: var(--gold); font-weight: 600; margin-bottom: 14px;
}
.hero-title {
  font-family: var(--ff-display); font-weight: 700;
  font-size: clamp(3rem, 8vw, 6rem); line-height: 0.95;
  letter-spacing: 0.02em; text-transform: uppercase;
  display: flex; align-items: center; gap: 0.22em; flex-wrap: wrap;
  text-shadow: 0 6px 30px rgba(0,0,0,0.5);
}
.hero-title-accent { color: var(--gold); }
.flag-stripe { display: inline-block; width: 54px; height: 0.62em; border-radius: 3px; flex-shrink: 0;
  background: repeating-linear-gradient(180deg, var(--fire) 0 16%, #fff 16% 32%); }

.hero-place { font-family: var(--ff-display); font-size: clamp(1.1rem, 3vw, 1.7rem); letter-spacing: 0.14em; text-transform: uppercase; margin-top: 6px; color: #fff; }
.hero-slogan { font-style: italic; font-size: clamp(1rem, 2.2vw, 1.3rem); color: var(--gold-soft); margin-top: 14px; max-width: 38ch; }

/* Compte à rebours */
.countdown { display: flex; gap: 12px; margin: 28px 0 8px; flex-wrap: wrap; }
.cd-item {
  background: rgba(255,255,255,0.06); border: 1px solid var(--line);
  border-radius: 12px; padding: 12px 16px; min-width: 78px; text-align: center;
  backdrop-filter: blur(6px);
}
.cd-num { font-family: var(--ff-display); font-weight: 700; font-size: clamp(1.6rem, 4vw, 2.4rem); display: block; color: #fff; line-height: 1; }
.cd-label { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--muted); }

.hero-actions { display: flex; gap: 14px; margin: 26px 0 10px; flex-wrap: wrap; }
.hero-intro { max-width: 56ch; color: #d8e2ec; margin-top: 18px; font-size: 1.02rem; }

.hero-formats { list-style: none; display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }
.hero-formats li {
  background: rgba(255,255,255,0.05); border: 1px solid var(--line); border-radius: 12px;
  padding: 14px 18px; min-width: 160px; flex: 1;
}
.hero-formats strong { font-family: var(--ff-display); display: block; color: var(--gold); font-size: 1.15rem; letter-spacing: 0.04em; }
.hero-formats span { font-size: 0.84rem; color: var(--muted); }

.scroll-hint { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 2; width: 26px; height: 42px; border: 2px solid rgba(255,255,255,0.5); border-radius: 14px; }
.scroll-hint span { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 4px; height: 8px; border-radius: 2px; background: var(--gold); animation: scrollDot 1.6s infinite; }
@keyframes scrollDot { 0% { opacity: 0; top: 8px; } 40% { opacity: 1; } 80% { opacity: 0; top: 24px; } 100% { opacity: 0; } }

/* ---------- Bandeau confiance ---------- */
.trust-bar { background: var(--navy-900); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.trust-inner { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; padding: 16px 0; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.1em; }
.trust-label { color: var(--muted); }
.trust-org { color: var(--gold); font-weight: 600; }
.trust-org.muted { color: var(--muted); font-weight: 400; }
.trust-sep { color: var(--line); }

/* ---------- Sections ---------- */
.section { padding: clamp(60px, 9vw, 110px) 0; }
.section-alt { background: var(--navy-900); }
.section-head { max-width: 720px; margin: 0 auto clamp(34px, 5vw, 56px); text-align: center; }
.kicker { display: inline-block; text-transform: uppercase; letter-spacing: 0.22em; font-size: 0.78rem; font-weight: 600; color: var(--fire); background: rgba(192,57,43,0.12); padding: 6px 14px; border-radius: 999px; margin-bottom: 16px; }
.section-head h2 { font-size: clamp(2rem, 5vw, 3.2rem); text-transform: uppercase; }
.section-lead { color: var(--muted); margin-top: 12px; font-size: 1.05rem; }

/* ---------- Cartes / grilles ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.card { background: var(--navy-700); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(22px, 3vw, 34px); }
.card h3 { color: var(--gold); font-size: 1.35rem; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 12px; }
.card-highlight { border-color: rgba(227,181,63,0.4); box-shadow: 0 0 0 1px rgba(227,181,63,0.15), var(--shadow); }

/* Valeurs */
.values { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin: clamp(36px,5vw,56px) 0; }
.values li { font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.14em; font-size: clamp(1rem,2.2vw,1.4rem); padding: 10px 22px; border: 1px solid var(--line); border-radius: 999px; color: var(--cream); transition: border-color 0.3s, color 0.3s, transform 0.3s; }
.values li:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }
.values-final { background: linear-gradient(135deg, var(--fire), var(--fire-dark)); border-color: transparent !important; color: #fff !important; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 10px; }
.stat { text-align: center; padding: 26px 12px; background: var(--navy-700); border: 1px solid var(--line); border-radius: var(--radius); }
.stat-num { font-family: var(--ff-display); font-weight: 700; font-size: clamp(2.2rem, 6vw, 3.4rem); color: var(--gold); display: block; line-height: 1; }
.stat-label { font-size: 0.84rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; }

/* Public visé */
.audience { text-align: center; margin-top: clamp(40px,6vw,64px); }
.audience h3 { color: var(--gold); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 18px; }
.audience-tags { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 14px; }
.audience-tags span { background: var(--navy-700); border: 1px solid var(--line); border-radius: 999px; padding: 8px 18px; font-size: 0.9rem; }

/* ---------- 11 Septembre — histoire ---------- */
.histoire-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: clamp(28px, 5vw, 56px); align-items: center; }
.towers { margin: 0; }
.towers svg { width: 100%; height: auto; border-radius: var(--radius); border: 1px solid var(--line); display: block; }
.towers-cap { text-align: center; color: var(--muted); font-size: 0.82rem; margin-top: 12px; font-style: italic; }
.histoire-grid p { color: #d8e2ec; margin-bottom: 18px; }

.timeline { list-style: none; margin: 0 0 22px; }
.timeline li { display: flex; gap: 18px; align-items: baseline; padding: 10px 0; border-bottom: 1px solid var(--line); }
.t-time { font-family: var(--ff-display); font-weight: 600; color: var(--gold); font-size: 1.15rem; min-width: 62px; }
.t-event { color: var(--cream); }

.histoire-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 24px; }
.histoire-stats div { text-align: center; padding: 18px 8px; background: var(--navy-700); border: 1px solid var(--line); border-radius: var(--radius); }
.hs-num { display: block; font-family: var(--ff-display); font-weight: 700; font-size: clamp(1.7rem, 4vw, 2.3rem); color: var(--gold); line-height: 1; }
.hs-lab { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* ---------- Bande hommage ---------- */
.tribute {
  position: relative; overflow: hidden;
  padding: clamp(70px, 11vw, 130px) 0;
  text-align: center;
}
.tribute-bg {
  position: absolute; inset: 0; z-index: 0;
  background: url("assets/hommage-pompier.jpg") center 35% / cover no-repeat;
  transform: scale(1.05);
}
.tribute-overlay {
  position: absolute; inset: 0; z-index: 1;
  background:
    linear-gradient(180deg, var(--navy-900) 0%, rgba(7,16,30,0.72) 30%, rgba(7,16,30,0.72) 70%, var(--navy-900) 100%),
    linear-gradient(90deg, rgba(7,16,30,0.8), rgba(7,16,30,0.45));
}
.tribute-content { position: relative; z-index: 2; max-width: 760px; }
.tribute-patch {
  width: clamp(120px, 22vw, 168px); height: clamp(120px, 22vw, 168px);
  border-radius: 50%; object-fit: cover; margin: 0 auto 26px;
  border: 3px solid var(--gold);
  box-shadow: 0 14px 40px rgba(0,0,0,0.6), 0 0 0 6px rgba(227,181,63,0.12);
}
.tribute-quote {
  font-family: var(--ff-display); font-weight: 600;
  font-size: clamp(1.5rem, 4.2vw, 2.6rem); line-height: 1.15;
  color: #fff; font-style: italic; letter-spacing: 0.01em;
  text-shadow: 0 4px 24px rgba(0,0,0,0.6);
}
.tribute-sub { color: #d8e2ec; margin-top: 18px; font-size: 1.05rem; }
.tribute-sub strong { color: var(--gold); }

/* ---------- Parcours ---------- */
.parcours-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 36px; align-items: center; }
.stairs-wrap { text-align: center; }
.stairs-track { position: relative; height: 320px; width: 60px; margin: 0 auto 18px; background: var(--navy-700); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.stairs-fill { position: absolute; bottom: 0; left: 0; right: 0; height: 0%; background: linear-gradient(180deg, var(--gold), var(--fire)); transition: height 0.1s linear; }
.stairs-readout { display: flex; align-items: baseline; justify-content: center; gap: 8px; }
.stairs-num { font-family: var(--ff-display); font-weight: 700; font-size: clamp(3rem,8vw,5rem); color: var(--gold); line-height: 1; }
.stairs-of { font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }

.spec-list { list-style: none; }
.spec-list li { display: flex; justify-content: space-between; gap: 18px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.spec-list.compact li { padding: 11px 0; }
.spec-k { font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.06em; color: var(--gold); flex-shrink: 0; }
.spec-v { text-align: right; color: #d8e2ec; }
.spec-v em { color: var(--muted); }

.map-placeholder { margin-top: 40px; border: 2px dashed var(--line); border-radius: var(--radius); min-height: 240px; display: grid; place-items: center; background: var(--navy-700); }
.map-inner { text-align: center; }
.map-inner strong { font-family: var(--ff-display); font-size: 1.3rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--gold); }

/* Listes à puces check */
.check-list { list-style: none; }
.check-list li { position: relative; padding-left: 30px; margin-bottom: 12px; }
.check-list li::before { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 9px; border-left: 3px solid var(--gold); border-bottom: 3px solid var(--gold); transform: rotate(-45deg); }

/* ---------- Infos pratiques ---------- */
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.info-card { background: var(--navy-700); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; transition: transform 0.3s var(--ease), border-color 0.3s; }
.info-card:hover { transform: translateY(-5px); border-color: var(--gold); }
.info-card h4 { color: var(--gold); text-transform: uppercase; letter-spacing: 0.06em; font-size: 1.05rem; margin-bottom: 8px; }

/* ---------- Règlement (accordéon) ---------- */
.accordion details { border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; background: var(--navy-700); overflow: hidden; }
.accordion summary { cursor: pointer; padding: 18px 22px; font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.05em; font-size: 1.05rem; color: var(--cream); list-style: none; display: flex; justify-content: space-between; align-items: center; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after { content: "+"; color: var(--gold); font-size: 1.5rem; line-height: 1; transition: transform 0.3s; }
.accordion details[open] summary::after { transform: rotate(45deg); }
.accordion details p { padding: 0 22px 20px; color: #d8e2ec; }
.accordion { margin-bottom: 26px; }

/* ---------- Partenaires ---------- */
.partners { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin-bottom: 32px; }
.partner-logo { display: grid; place-items: center; min-height: 130px; padding: 22px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); transition: transform 0.3s var(--ease), box-shadow 0.3s; }
.partner-logo:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(0,0,0,0.35); }
.partner-logo img { max-width: 100%; max-height: 86px; width: auto; object-fit: contain; }
.partner-logo--named { gap: 12px; }
.partner-logo--named img { max-height: 82px; }
.partner-logo--lg img { max-height: 116px; }
.partner-logo--xl { padding: 10px; }
.partner-logo--xl img { max-height: 150px; }
.partner-name { font-family: var(--ff-display); font-size: 0.8rem; line-height: 1.2; text-align: center; text-transform: uppercase; letter-spacing: 0.04em; color: var(--navy-800); }

/* ---------- Actus / réseaux ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-bottom: 36px; }
.news-card { background: var(--navy-700); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: transform 0.3s var(--ease); }
.news-card:hover { transform: translateY(-5px); }
.news-tag { display: inline-block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--fire); background: rgba(192,57,43,0.12); padding: 4px 12px; border-radius: 999px; margin-bottom: 14px; }
.news-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.social { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.social-link { font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.08em; padding: 12px 26px; border: 1px solid var(--line); border-radius: 999px; transition: border-color 0.3s, color 0.3s, transform 0.3s; }
.social-link:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-3px); }

/* ---------- Contact ---------- */
.contact-form { background: var(--navy-700); border: 1px solid var(--line); border-radius: var(--radius); padding: clamp(24px, 4vw, 40px); margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { display: block; font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.06em; font-size: 0.85rem; color: var(--gold); margin-bottom: 16px; }
.contact-form input, .contact-form textarea { width: 100%; margin-top: 7px; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line); background: var(--navy-900); color: var(--cream); font-family: var(--ff-body); font-size: 1rem; }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--gold); }
.form-note { margin-top: 12px; }

/* ---------- Affiche ---------- */
.affiche-figure { max-width: 400px; margin: 0 auto; }
.affiche-figure img {
  width: 100%; border-radius: 16px;
  border: 1px solid rgba(227,181,63,0.3);
  box-shadow: 0 26px 60px rgba(0,0,0,0.55);
  transition: transform 0.5s var(--ease);
}
.affiche-figure img:hover { transform: scale(1.02); }

/* ---------- Pied de page ---------- */
.site-footer { background: var(--navy-900); border-top: 1px solid var(--line); padding-top: 50px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 30px; padding-bottom: 36px; }
.footer-brand { display: flex; gap: 12px; align-items: center; }
.footer-brand .brand-logo { width: 50px; height: 50px; }
.footer-brand strong { font-family: var(--ff-display); letter-spacing: 0.18em; display: block; }
.footer-brand small { color: var(--muted); font-size: 0.75rem; }
.footer-nav, .footer-legal { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a, .footer-legal a { color: var(--muted); font-size: 0.92rem; transition: color 0.2s; }
.footer-nav a:hover, .footer-legal a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid var(--line); padding: 22px 0; text-align: center; color: var(--muted); font-size: 0.85rem; }

/* ---------- CTA flottant ---------- */
.floating-cta {
  position: fixed; right: 18px; bottom: 18px; z-index: 90;
  display: none;
  background: linear-gradient(135deg, var(--fire), var(--fire-dark)); color: #fff;
  font-family: var(--ff-display); text-transform: uppercase; letter-spacing: 0.08em;
  padding: 14px 26px; border-radius: 999px; box-shadow: 0 12px 30px rgba(192,57,43,0.5);
}

/* ---------- Reveal au scroll ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 980px) {
  .main-nav {
    position: fixed; top: 0; right: 0; bottom: 0; left: auto;
    height: 100dvh; width: min(82vw, 340px); z-index: 200;
    background: var(--navy-900); padding: 90px 30px 30px;
    transform: translateX(100%); transition: transform 0.35s var(--ease);
    box-shadow: -20px 0 50px rgba(0,0,0,0.5); border-left: 1px solid var(--line);
    overflow-y: auto;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav a { display: block; padding: 14px 0; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  .nav-toggle { display: flex; order: 3; }
  .header-cta { display: none; }
  .floating-cta { display: inline-flex; }

  .parcours-grid, .histoire-grid { grid-template-columns: 1fr; gap: 30px; }
  .towers { max-width: 360px; margin: 0 auto; }
  .info-grid, .partners, .news-grid { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }

  .hero { min-height: auto; padding: 110px 0 70px; }
  .hero-content { grid-template-columns: 1fr; text-align: center; }
  .hero-title { justify-content: center; }
  .hero-slogan { margin-left: auto; margin-right: auto; }
  .countdown, .hero-actions, .hero-formats { justify-content: center; }
  .hero-poster { order: -1; max-width: 280px; margin-bottom: 8px; }
  .hero-poster img { transform: none; }
}

@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
  .info-grid, .news-grid, .stats { grid-template-columns: 1fr; }
  .partners { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .spec-list li { flex-direction: column; gap: 4px; }
  .spec-v { text-align: left; }
  .hero-formats li { min-width: 100%; }
  .flag-stripe { width: 38px; }
  .trust-sep { display: none; }
}

/* Accessibilité — mouvement réduit */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}