/* =========================================================================
   SO Chambéry Natation — feuille de style maquette
   Direction artistique : abysses & lumière — bleus profonds, blanc,
   accent or/orange (croix de Savoie du logo). Typo Sora + Inter.
   ========================================================================= */

:root{
  --navy-900:#05132b;
  --navy-800:#08213f;
  --navy-700:#0b2f57;
  --navy-600:#0e4d8c;
  --blue-500:#1673c4;
  --aqua-400:#22b8e6;
  --aqua-300:#5fd0f0;
  --foam:#eaf7ff;
  --white:#ffffff;
  --ink:#0a1a30;
  --slate:#4a6285;
  --gold:#f5c518;
  --gold-deep:#e0a000;
  --savoy:#e8541e;
  --line:rgba(9,40,80,.12);
  --card:#ffffff;
  --bg:#f3f8fd;
  --shadow-sm:0 2px 10px rgba(8,33,63,.07);
  --shadow-md:0 14px 40px rgba(8,33,63,.13);
  --shadow-lg:0 30px 80px rgba(5,19,43,.28);
  --r-lg:26px;
  --r-md:18px;
  --r-sm:12px;
  --maxw:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --font:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --display:"Sora","Inter",system-ui,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  line-height:1.65;overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--display);line-height:1.08;margin:0;font-weight:700;letter-spacing:-.02em}
p{margin:0 0 1rem}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;font-family:var(--display);
  font-weight:700;font-size:.74rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--aqua-400);margin:0 0 1rem;
}
.eyebrow svg{width:15px;height:15px;flex:none}
.eyebrow::before{content:"";width:26px;height:2px;background:linear-gradient(90deg,var(--aqua-400),transparent)}
.eyebrow.on-dark{color:var(--gold)}
.eyebrow.on-dark::before{background:linear-gradient(90deg,var(--gold),transparent)}

/* ---------- Boutons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;font-family:var(--display);
  font-weight:600;font-size:.98rem;padding:.95rem 1.7rem;border-radius:999px;
  border:1.5px solid transparent;cursor:pointer;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s;
  will-change:transform;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:linear-gradient(120deg,var(--aqua-400),var(--blue-500));color:#fff;box-shadow:0 12px 30px rgba(22,115,196,.4)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(22,115,196,.5)}
.btn-gold{background:linear-gradient(120deg,var(--gold),var(--gold-deep));color:#3a2c00;box-shadow:0 12px 30px rgba(224,160,0,.4)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 20px 44px rgba(224,160,0,.5)}
.btn-ghost{background:rgba(255,255,255,.06);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{background:rgba(255,255,255,.16);transform:translateY(-3px)}
.btn-outline{background:transparent;color:var(--navy-600);border-color:var(--line)}
.btn-outline:hover{border-color:var(--aqua-400);color:var(--aqua-400);transform:translateY(-3px)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:60;transition:all .4s var(--ease);
  padding:16px 0;
}
.site-header.scrolled{
  background:rgba(255,255,255,.86);backdrop-filter:blur(16px);
  box-shadow:0 6px 24px rgba(8,33,63,.08);padding:9px 0;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.7rem;z-index:2}
.brand img{height:48px;width:auto;transition:all .4s var(--ease);
  background:#fff;padding:7px 12px;border-radius:12px;box-shadow:0 6px 18px rgba(5,19,43,.28)}
.site-header.scrolled .brand img{height:40px;box-shadow:0 3px 10px rgba(5,19,43,.14)}
.brand .brand-fallback{font-family:var(--display);font-weight:800;color:#fff;font-size:1.15rem;letter-spacing:-.02em}
.site-header.scrolled .brand-fallback{color:var(--navy-700)}
.brand-badge{
  filter:drop-shadow(0 6px 14px rgba(0,0,0,.35));
}
.nav-links{display:flex;align-items:center;gap:.35rem}
.nav-links a{
  font-family:var(--display);font-weight:500;font-size:.93rem;color:rgba(255,255,255,.9);
  padding:.5rem .85rem;border-radius:10px;transition:.25s;position:relative;white-space:nowrap;
}
.site-header.scrolled .nav-links a{color:var(--navy-700)}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.12)}
.site-header.scrolled .nav-links a:hover{color:var(--aqua-400);background:rgba(22,184,230,.1)}
.nav-links a.active{color:#fff}
.site-header.scrolled .nav-links a.active{color:var(--blue-500)}
.nav-links a.active::after{
  content:"";position:absolute;left:.85rem;right:.85rem;bottom:.15rem;height:2px;
  background:var(--gold);border-radius:2px;
}
.nav-cta{margin-left:.4rem}
.has-sub{position:relative}
.submenu{
  position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(8px);
  background:#fff;border-radius:16px;box-shadow:var(--shadow-md);padding:.5rem;min-width:230px;
  opacity:0;visibility:hidden;transition:.28s var(--ease);border:1px solid var(--line);
}
.has-sub:hover .submenu{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.submenu a{display:block;color:var(--navy-700)!important;padding:.7rem .9rem;border-radius:10px;font-size:.9rem}
.submenu a:hover{background:var(--foam);color:var(--blue-500)!important}
.submenu a b{display:block;font-family:var(--display);font-size:.92rem}
.submenu a span{font-size:.78rem;color:var(--slate);font-weight:400}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px;z-index:2}
.burger span{width:26px;height:2.5px;background:#fff;border-radius:2px;transition:.3s}
.site-header.scrolled .burger span{background:var(--navy-700)}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:100vh;display:flex;align-items:center;
  background:radial-gradient(120% 100% at 70% 0%,#0e4d8c 0%,#08213f 45%,#05132b 100%);
  color:#fff;overflow:hidden;padding:120px 0 90px;
}
.hero-caustics{position:absolute;inset:0;opacity:.5;mix-blend-mode:screen;pointer-events:none}
.hero-caustics::before,.hero-caustics::after{
  content:"";position:absolute;inset:-30%;
  background:
    radial-gradient(closest-side,rgba(95,208,240,.5),transparent 60%) 20% 30%/45% 45% no-repeat,
    radial-gradient(closest-side,rgba(34,184,230,.4),transparent 60%) 75% 60%/40% 40% no-repeat,
    radial-gradient(closest-side,rgba(255,255,255,.28),transparent 60%) 55% 20%/30% 30% no-repeat;
  filter:blur(14px);animation:drift 18s ease-in-out infinite alternate;
}
.hero-caustics::after{animation-duration:26s;animation-direction:alternate-reverse;opacity:.7}
@keyframes drift{
  0%{transform:translate3d(-3%,-2%,0) scale(1)}
  50%{transform:translate3d(4%,3%,0) scale(1.08)}
  100%{transform:translate3d(-2%,4%,0) scale(1.03)}
}
.hero-grid-lines{position:absolute;inset:0;opacity:.16;pointer-events:none;
  background-image:repeating-linear-gradient(90deg,transparent 0 118px,rgba(255,255,255,.5) 118px 120px)}
.bubbles{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.bubbles i{
  position:absolute;bottom:-40px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.9),rgba(95,208,240,.25) 60%,transparent);
  animation:rise linear infinite;opacity:.55;
}
@keyframes rise{
  0%{transform:translateY(0) scale(.6);opacity:0}
  10%{opacity:.6}
  100%{transform:translateY(-108vh) scale(1);opacity:0}
}
.hero-inner{position:relative;z-index:3;max-width:820px}
.hero h1{
  font-size:clamp(2.6rem,6.4vw,5.1rem);font-weight:800;line-height:1.02;margin:.4rem 0 1.3rem;
  text-shadow:0 4px 40px rgba(0,0,0,.35);
}
.hero h1 .grad{background:linear-gradient(105deg,var(--aqua-300),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-lead{font-size:clamp(1.05rem,2.1vw,1.32rem);color:rgba(234,247,255,.9);max-width:600px;margin-bottom:2.2rem}
.hero-cta{display:flex;flex-wrap:wrap;gap:.9rem}
.hero-badges{display:flex;flex-wrap:wrap;gap:1.4rem;margin-top:2.6rem}
.hero-badge{display:flex;align-items:center;gap:.6rem;font-size:.88rem;color:rgba(234,247,255,.82)}
.hero-badge svg{width:20px;height:20px;color:var(--gold)}
.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:3;
  color:rgba(255,255,255,.6);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:.5rem}
.scroll-cue span{width:22px;height:36px;border:2px solid rgba(255,255,255,.4);border-radius:12px;position:relative}
.scroll-cue span::after{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);
  width:4px;height:8px;background:var(--gold);border-radius:2px;animation:cue 1.6s infinite}
@keyframes cue{0%{opacity:0;top:6px}40%{opacity:1}80%{opacity:0;top:16px}100%{opacity:0}}

/* wave divider */
.wave-sep{display:block;width:100%;height:auto;margin-bottom:-6px}
.wave-top{margin-top:-6px;margin-bottom:0}

/* ---------- Sections ---------- */
.section{padding:96px 0;position:relative}
.section.tight{padding:70px 0}
.section-head{max-width:720px;margin:0 auto 3.4rem;text-align:center}
.section-head.left{margin-left:0;text-align:left}
.section-head h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:1rem}
.section-head p{color:var(--slate);font-size:1.08rem}
.section-head .eyebrow{margin-left:auto;margin-right:auto}
.section-head.left .eyebrow{margin-left:0}
.lede{font-size:1.15rem;color:var(--slate)}

.bg-navy{background:radial-gradient(120% 120% at 80% 0%,#0e4d8c,#08213f 55%,#05132b);color:#fff}
.bg-navy .section-head p,.bg-navy .lede{color:rgba(234,247,255,.82)}
.bg-foam{background:linear-gradient(180deg,#f3f8fd,#e7f2fc)}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.stat{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:var(--r-md);
  padding:2rem 1.4rem;text-align:center;backdrop-filter:blur(6px)}
.stat .num{font-family:var(--display);font-weight:800;font-size:clamp(2.2rem,4vw,3rem);
  background:linear-gradient(120deg,var(--aqua-300),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1}
.stat .lbl{color:rgba(234,247,255,.8);font-size:.9rem;margin-top:.5rem}

/* ---------- Cards / sections ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.card{
  background:var(--card);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-sm);
  border:1px solid var(--line);transition:transform .4s var(--ease),box-shadow .4s var(--ease);
  display:flex;flex-direction:column;position:relative;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.card-visual{height:190px;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:1.2rem}
.card-visual .tag{position:relative;z-index:2;font-family:var(--display);font-weight:700;font-size:.76rem;
  letter-spacing:.12em;text-transform:uppercase;color:#fff;background:rgba(5,19,43,.4);
  padding:.4rem .8rem;border-radius:999px;backdrop-filter:blur(4px)}
.card-visual .age{position:absolute;top:1.1rem;right:1.1rem;z-index:2;font-family:var(--display);font-weight:800;
  color:#fff;font-size:.86rem;background:rgba(232,84,30,.92);padding:.35rem .75rem;border-radius:999px}
.v-decouverte{background:linear-gradient(135deg,#22b8e6,#1673c4)}
.v-pratique{background:linear-gradient(135deg,#1673c4,#0b2f57)}
.v-competition{background:linear-gradient(135deg,#0e4d8c,#05132b)}
.card-visual .lanes{position:absolute;inset:0;opacity:.5;
  background:repeating-linear-gradient(115deg,transparent 0 34px,rgba(255,255,255,.16) 34px 36px)}
.card-visual .swimmer{position:absolute;right:-10px;bottom:-14px;width:120px;opacity:.8;z-index:1}
.card-body{padding:1.7rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.card-body h3{font-size:1.35rem}
.card-body p{color:var(--slate);font-size:.97rem;margin:0}
.card-meta{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.3rem}
.chip{font-size:.76rem;font-weight:600;font-family:var(--display);color:var(--blue-500);
  background:var(--foam);padding:.35rem .7rem;border-radius:999px}
.card-link{margin-top:auto;padding-top:1rem;font-family:var(--display);font-weight:600;color:var(--blue-500);
  display:inline-flex;align-items:center;gap:.4rem;font-size:.93rem}
.card-link svg{width:16px;height:16px;transition:transform .3s}
.card:hover .card-link svg{transform:translateX(4px)}

/* feature list */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:2rem 1.7rem;box-shadow:var(--shadow-sm);
  transition:transform .35s var(--ease)}
.feature:hover{transform:translateY(-6px)}
.feature .ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:1.2rem;
  background:linear-gradient(135deg,var(--aqua-400),var(--blue-500));color:#fff}
.feature .ic.gold{background:linear-gradient(135deg,var(--gold),var(--gold-deep));color:#3a2c00}
.feature .ic svg{width:26px;height:26px}
.feature h3{font-size:1.2rem;margin-bottom:.5rem}
.feature p{color:var(--slate);font-size:.95rem;margin:0}

/* split media */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:3.4rem;align-items:center}
.split.rev .split-media{order:2}
.split-media{position:relative;border-radius:var(--r-lg);overflow:hidden;min-height:420px;box-shadow:var(--shadow-md)}
.pool-scene{position:absolute;inset:0;background:linear-gradient(160deg,#0e4d8c,#05132b)}
.pool-scene .lanes{position:absolute;inset:0;opacity:.4;
  background:repeating-linear-gradient(120deg,transparent 0 40px,rgba(95,208,240,.25) 40px 43px)}
.pool-scene .caust{position:absolute;inset:0;opacity:.55;mix-blend-mode:screen;
  background:radial-gradient(closest-side,rgba(95,208,240,.6),transparent 60%) 30% 40%/50% 50% no-repeat,
  radial-gradient(closest-side,rgba(255,255,255,.4),transparent 60%) 70% 65%/40% 40% no-repeat;
  animation:drift 20s ease-in-out infinite alternate}
.split ul{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.85rem}
.split ul li{display:flex;gap:.75rem;align-items:flex-start;color:var(--slate)}
.split ul li svg{width:22px;height:22px;color:var(--aqua-400);flex:none;margin-top:2px}
.split ul li b{color:var(--ink)}

/* timeline */
.timeline{position:relative;max-width:820px;margin:0 auto;padding-left:20px}
.timeline::before{content:"";position:absolute;left:0;top:6px;bottom:6px;width:2px;
  background:linear-gradient(var(--aqua-400),var(--gold))}
.tl-item{position:relative;padding:0 0 2.4rem 2rem}
.tl-item::before{content:"";position:absolute;left:-7px;top:4px;width:16px;height:16px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(245,197,24,.2)}
.tl-item .yr{font-family:var(--display);font-weight:800;color:var(--aqua-400);font-size:1.05rem}
.tl-item h4{font-size:1.15rem;margin:.2rem 0 .4rem}
.tl-item p{color:var(--slate);margin:0}
.bg-navy .tl-item p{color:rgba(234,247,255,.75)}
.bg-navy .tl-item h4{color:#fff}

/* staff */
.staff-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.staff{background:#fff;border-radius:var(--r-md);border:1px solid var(--line);overflow:hidden;text-align:center;
  box-shadow:var(--shadow-sm);transition:transform .35s var(--ease)}
.staff:hover{transform:translateY(-6px)}
.staff .ph{height:150px;background:linear-gradient(135deg,#1673c4,#0b2f57);display:grid;place-items:center;color:#fff;
  font-family:var(--display);font-weight:800;font-size:2.4rem}
.staff .info{padding:1.2rem}
.staff h4{font-size:1.05rem;margin-bottom:.15rem}
.staff span{color:var(--aqua-400);font-family:var(--display);font-weight:600;font-size:.85rem}

/* results table */
.results-table{width:100%;border-collapse:collapse;background:#fff;border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-sm)}
.results-table th{background:var(--navy-700);color:#fff;font-family:var(--display);font-weight:600;font-size:.82rem;
  letter-spacing:.05em;text-transform:uppercase;padding:1rem 1.2rem;text-align:left}
.results-table td{padding:.95rem 1.2rem;border-top:1px solid var(--line);font-size:.95rem}
.results-table tr:hover td{background:var(--foam)}
.results-table .medal{font-weight:800;font-family:var(--display)}
.results-table .g{color:var(--gold-deep)}
.podium{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;margin-bottom:2.5rem}
.podium .p{border-radius:var(--r-md);padding:1.8rem 1.4rem;color:#fff;text-align:center;position:relative;overflow:hidden}
.podium .p .rank{font-family:var(--display);font-weight:800;font-size:2.6rem;opacity:.35;position:absolute;top:.4rem;right:1rem}
.podium .p>svg{width:40px;height:40px;margin:0 auto .4rem;display:block}
.success-tick svg{width:38px;height:38px}
.podium .p1{background:linear-gradient(135deg,var(--gold),var(--gold-deep));color:#3a2c00}
.podium .p2{background:linear-gradient(135deg,#8fa6c4,#5f7799)}
.podium .p3{background:linear-gradient(135deg,var(--savoy),#b83c12)}
.podium .p h4{font-size:1.15rem;margin:.3rem 0}
.podium .p span{font-size:.88rem;opacity:.9}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:180px;gap:14px}
.gtile{border-radius:var(--r-sm);overflow:hidden;position:relative;cursor:pointer;
  background:linear-gradient(135deg,#1673c4,#08213f)}
.gtile.tall{grid-row:span 2}
.gtile.wide{grid-column:span 2}
.gtile .lanes{position:absolute;inset:0;opacity:.35;
  background:repeating-linear-gradient(125deg,transparent 0 30px,rgba(255,255,255,.16) 30px 32px)}
.gtile .caust{position:absolute;inset:0;opacity:.5;mix-blend-mode:screen;
  background:radial-gradient(closest-side,rgba(95,208,240,.6),transparent 65%) 40% 40%/60% 60% no-repeat}
.gtile .cap{position:absolute;left:0;right:0;bottom:0;padding:1rem;color:#fff;z-index:2;
  font-family:var(--display);font-weight:600;font-size:.92rem;
  background:linear-gradient(transparent,rgba(5,19,43,.75))}
.gtile:nth-child(3n) .caust{background-position:70% 60%}
.gtile:nth-child(2n){background:linear-gradient(135deg,#22b8e6,#0e4d8c)}
.gtile:nth-child(5n){background:linear-gradient(135deg,#0b2f57,#05132b)}

/* CTA band */
.cta-band{position:relative;overflow:hidden;border-radius:var(--r-lg);
  background:radial-gradient(120% 140% at 15% 10%,#0e4d8c,#08213f 60%,#05132b);color:#fff;
  padding:4rem 3rem;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band .caust{position:absolute;inset:0;opacity:.4;mix-blend-mode:screen;pointer-events:none;
  background:radial-gradient(closest-side,rgba(95,208,240,.6),transparent 60%) 20% 30%/45% 45% no-repeat,
  radial-gradient(closest-side,rgba(245,197,24,.4),transparent 60%) 80% 70%/40% 40% no-repeat;
  animation:drift 22s ease-in-out infinite alternate}
.cta-band h2{font-size:clamp(1.9rem,3.6vw,2.8rem);margin-bottom:1rem;position:relative}
.cta-band p{color:rgba(234,247,255,.85);max-width:560px;margin:0 auto 2rem;position:relative}
.cta-band .hero-cta{justify-content:center;position:relative}

/* forms */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.6rem;align-items:start}
.form-card{background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-md);padding:2.4rem;border:1px solid var(--line)}
.field{margin-bottom:1.15rem}
.field label{display:block;font-family:var(--display);font-weight:600;font-size:.86rem;margin-bottom:.4rem;color:var(--navy-700)}
.field input,.field select,.field textarea{
  width:100%;padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:12px;font-family:var(--font);
  font-size:.96rem;background:#fbfdff;transition:.25s;color:var(--ink)}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--aqua-400);
  box-shadow:0 0 0 4px rgba(34,184,230,.14);background:#fff}
.field textarea{resize:vertical;min-height:130px}
.field.row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:0}
.form-note{font-size:.82rem;color:var(--slate);margin-top:.4rem}
.info-block{display:grid;gap:1.1rem}
.info-item{display:flex;gap:1rem;align-items:flex-start;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-md);padding:1.3rem 1.4rem;box-shadow:var(--shadow-sm)}
.info-item .ic{width:46px;height:46px;border-radius:12px;background:var(--foam);color:var(--blue-500);
  display:grid;place-items:center;flex:none}
.info-item .ic svg{width:22px;height:22px}
.info-item h4{font-size:1rem;margin-bottom:.2rem}
.info-item p{margin:0;color:var(--slate);font-size:.93rem}
.info-item a{color:var(--blue-500);font-weight:600}

/* accordion (ENF / FAQ) */
.acc{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:#fff;box-shadow:var(--shadow-sm)}
.acc-item+.acc-item{border-top:1px solid var(--line)}
.acc-q{width:100%;text-align:left;background:none;border:0;padding:1.25rem 1.5rem;cursor:pointer;
  font-family:var(--display);font-weight:600;font-size:1.02rem;color:var(--navy-700);
  display:flex;justify-content:space-between;align-items:center;gap:1rem}
.acc-q::after{content:"+";font-size:1.5rem;color:var(--aqua-400);transition:transform .3s;font-weight:400}
.acc-item.open .acc-q::after{transform:rotate(45deg)}
.acc-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease);padding:0 1.5rem}
.acc-item.open .acc-a{max-height:340px;padding-bottom:1.4rem}
.acc-a p{color:var(--slate);margin:0}

/* pricing / stage cards */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.price{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:2.2rem;box-shadow:var(--shadow-sm);
  position:relative;transition:transform .35s var(--ease)}
.price:hover{transform:translateY(-8px);box-shadow:var(--shadow-md)}
.price.featured{border-color:var(--aqua-400);box-shadow:0 20px 50px rgba(22,184,230,.2)}
.price.featured::before{content:"Le + populaire";position:absolute;top:-13px;left:50%;transform:translateX(-50%);
  background:linear-gradient(120deg,var(--gold),var(--gold-deep));color:#3a2c00;font-family:var(--display);
  font-weight:700;font-size:.74rem;padding:.35rem .9rem;border-radius:999px;letter-spacing:.03em}
.price h3{font-size:1.3rem;margin-bottom:.3rem}
.price .amt{font-family:var(--display);font-weight:800;font-size:2.6rem;color:var(--navy-700);margin:.6rem 0}
.price .amt small{font-size:.95rem;font-weight:500;color:var(--slate)}
.price ul{list-style:none;padding:0;margin:1.2rem 0;display:grid;gap:.7rem}
.price ul li{display:flex;gap:.6rem;color:var(--slate);font-size:.95rem}
.price ul li svg{width:18px;height:18px;color:var(--aqua-400);flex:none;margin-top:3px}

/* maquette banner */
.mockup-note{display:inline-flex;align-items:center;gap:.5rem;background:rgba(245,197,24,.16);
  color:var(--gold-deep);border:1px solid rgba(224,160,0,.35);font-family:var(--display);font-weight:600;
  font-size:.8rem;padding:.4rem .9rem;border-radius:999px;margin-bottom:1.2rem}
.mockup-note svg{width:15px;height:15px}

/* page hero (interior) */
.page-hero{position:relative;padding:150px 0 90px;color:#fff;overflow:hidden;
  background:radial-gradient(120% 130% at 80% 0%,#0e4d8c,#08213f 55%,#05132b)}
.page-hero .caust{position:absolute;inset:0;opacity:.4;mix-blend-mode:screen;pointer-events:none;
  background:radial-gradient(closest-side,rgba(95,208,240,.6),transparent 60%) 20% 30%/45% 45% no-repeat,
  radial-gradient(closest-side,rgba(245,197,24,.35),transparent 60%) 80% 60%/40% 40% no-repeat;
  animation:drift 22s ease-in-out infinite alternate}
.page-hero .lanes{position:absolute;inset:0;opacity:.12;
  background:repeating-linear-gradient(90deg,transparent 0 118px,rgba(255,255,255,.5) 118px 120px)}
.page-hero-inner{position:relative;z-index:2;max-width:760px}
.page-hero h1{font-size:clamp(2.3rem,5vw,3.9rem);font-weight:800;margin:.5rem 0 1rem}
.page-hero p{font-size:1.15rem;color:rgba(234,247,255,.85);max-width:600px}
.crumbs{display:flex;gap:.5rem;align-items:center;font-size:.85rem;color:rgba(234,247,255,.6);margin-bottom:.4rem}
.crumbs a:hover{color:var(--gold)}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:rgba(234,247,255,.7);padding:70px 0 30px;position:relative}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2.4rem;margin-bottom:3rem}
.footer-brand img{height:64px;margin-bottom:1rem;background:#fff;padding:10px 14px;border-radius:14px}
.footer-brand p{font-size:.92rem;max-width:280px}
.footer-col h4{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:1.1rem;font-family:var(--display)}
.footer-col a{display:block;padding:.32rem 0;font-size:.93rem;transition:.2s}
.footer-col a:hover{color:var(--gold);transform:translateX(3px)}
.socials{display:flex;gap:.7rem;margin-top:.5rem}
.socials a{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.08);display:grid;place-items:center;
  transition:.25s}
.socials a:hover{background:var(--aqua-400);transform:translateY(-3px)}
.socials svg{width:19px;height:19px;color:#fff}
.footer-contact li{list-style:none;display:flex;gap:.6rem;align-items:flex-start;margin-bottom:.7rem;font-size:.9rem}
.footer-contact{padding:0;margin:0}
.footer-contact svg{width:18px;height:18px;color:var(--aqua-400);flex:none;margin-top:2px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.6rem;display:flex;
  justify-content:space-between;flex-wrap:wrap;gap:1rem;font-size:.83rem}
.footer-bottom a:hover{color:var(--gold)}
.ffn-badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);padding:.5rem .9rem;border-radius:10px;font-size:.82rem;color:#fff}
.ffn-badge svg{width:16px;height:16px;flex:none;color:var(--gold)}
.form-note svg{width:14px;height:14px;flex:none;vertical-align:-2px}
.split ul li b{color:var(--ink)}

/* reveal animation */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}.reveal.d4{transition-delay:.32s}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(80vw,340px);background:var(--navy-800);
    flex-direction:column;align-items:stretch;justify-content:flex-start;padding:100px 22px 40px;gap:.2rem;
    transform:translateX(100%);transition:transform .4s var(--ease);box-shadow:-20px 0 60px rgba(0,0,0,.4);overflow-y:auto}
  .nav-links.open{transform:translateX(0)}
  .nav-links a{color:#fff!important;padding:.9rem 1rem;border-radius:12px;font-size:1.05rem}
  .site-header.scrolled .nav-links a{color:#fff!important}
  .submenu{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;background:rgba(255,255,255,.06);
    border:0;padding:.2rem .4rem;margin:.2rem 0}
  .submenu a{color:rgba(255,255,255,.85)!important}
  .submenu a span{display:none}
  .burger{display:flex}
  .nav-cta{margin:1rem 0 0}
  .stats{grid-template-columns:repeat(2,1fr)}
  .cards,.feature-grid,.price-grid{grid-template-columns:1fr}
  .staff-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:2rem}
  .split.rev .split-media{order:0}
  .contact-grid{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:2rem}
}
@media(max-width:560px){
  .wrap{padding:0 18px}
  .section{padding:64px 0}
  .hero{padding:110px 0 70px}
  .stats{grid-template-columns:1fr 1fr}
  .staff-grid,.gallery{grid-template-columns:1fr}
  .field.row{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr}
  .cta-band{padding:3rem 1.6rem}
  .podium{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}