/* L'IPN — Cuivre électrique : charbon, bleu LED, cuivre riveté, ivoire */
:root{
  --bg:#090b0f; --panel:#0e1219; --line:#223041;
  --bluedeep:#102a43; --blue:#1677a6; --blue-soft:#7fb6d9;
  --copper:#b86f3d; --copper-light:#d68a37; --copper-hi:#d9a06a;
  --text:#e8e1d6; --muted:#9aa3ad;
  --display:'Syne','Century Gothic','Trebuchet MS',sans-serif;
  --body:'Inter',system-ui,Helvetica,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{animation:none!important}}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:17px;line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--copper-light);outline-offset:3px}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;gap:18px;padding:12px 20px;
  background:rgba(9,11,15,.88);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.brand{font-family:var(--display);font-weight:800;font-size:21px;letter-spacing:.02em;text-decoration:none;line-height:1}
.brand span{color:var(--copper-light)}
.nav ul{display:flex;gap:16px;list-style:none;margin-left:auto;flex-wrap:wrap}
.nav a.l{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--muted)}
.nav a.l:hover{color:var(--blue-soft)}
.langs{display:flex;gap:8px;align-items:center}
.langs a{display:block;padding:3px;border:1px solid transparent;border-radius:4px;opacity:.5;transition:.2s}
.langs a:hover{opacity:1}
.langs a.on{opacity:1;border-color:var(--line);background:rgba(22,119,166,.18)}
.langs svg{width:26px;height:17px;display:block;border-radius:2px}
@media(max-width:700px){.nav ul{display:none}.langs{margin-left:auto}}

/* Hero */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;overflow:hidden}
.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .veil{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(9,11,15,.18) 0%,rgba(9,11,15,.42) 55%,rgba(9,11,15,.95) 100%)}
.hero .in{position:relative;width:100%;max-width:1080px;margin:0 auto;padding:120px 24px 60px}
.over{font-size:11px;font-weight:600;letter-spacing:.35em;text-transform:uppercase;color:var(--blue-soft)}
h1{font-family:var(--display);font-weight:800;font-size:clamp(70px,14vw,160px);line-height:.95;margin:8px 0 8px;letter-spacing:-.01em;
  background:url('/assets/hero.jpg') center 78%/160% no-repeat;
  -webkit-background-clip:text;background-clip:text;color:transparent;
  filter:drop-shadow(0 0 20px rgba(184,111,61,.4)) drop-shadow(0 0 55px rgba(22,119,166,.28)) drop-shadow(0 3px 22px rgba(0,0,0,.65));
  animation:sheen 18s ease-in-out infinite alternate}
@keyframes sheen{from{background-position:46% 78%}to{background-position:54% 78%}}
.hero .sub{font-size:clamp(18px,2.4vw,22px);color:#cdc5b7;max-width:46ch}
.hero .sub b{color:var(--copper-light)}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.btn{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;text-decoration:none;
  padding:15px 26px;border-radius:6px;border:1px solid var(--copper);color:var(--text);transition:.2s}
.btn.solid{background:linear-gradient(180deg,#c97f49,#a5602f);border-color:transparent;color:#170c03}
.btn:hover{background:rgba(184,111,61,.18)}
.btn.solid:hover{filter:brightness(1.12)}

/* Bandeau happy hour */
.hh-band{background:var(--bluedeep);border-top:1px solid var(--blue);border-bottom:1px solid var(--blue);
  text-align:center;padding:24px}
.hh-band b{font-family:var(--display);font-weight:800;font-size:clamp(20px,3vw,27px);letter-spacing:.04em;color:var(--blue-soft)}
.hh-band p{color:var(--text);font-size:18px;margin-top:4px}
.hh-band p strong{color:var(--copper-light)}

/* Sections */
.wrap{max-width:1080px;margin:0 auto;padding:84px 24px}
.kick{font-size:11px;font-weight:700;letter-spacing:.3em;text-transform:uppercase;color:var(--copper)}
h2.t{font-family:var(--display);font-weight:800;font-size:clamp(28px,4.4vw,44px);letter-spacing:-.01em;margin:8px 0 10px;text-wrap:balance}
.lead{color:var(--muted);max-width:58ch;margin-bottom:40px}

/* Programme — plaque métallique rivetée */
.plate{background:linear-gradient(180deg,#0e1219,#0a0d12);border:1px solid var(--line);border-radius:10px;overflow:hidden;
  box-shadow:0 18px 50px rgba(0,0,0,.4)}
.row{display:grid;grid-template-columns:130px 1fr auto;gap:16px;align-items:center;padding:20px 34px;border-bottom:1px solid #1a2432;position:relative}
.row:last-child{border-bottom:none}
.row:before,.row:after{content:"";position:absolute;top:50%;width:8px;height:8px;border-radius:50%;transform:translateY(-50%);
  background:radial-gradient(circle at 35% 30%,var(--copper-hi),#7a4a22 70%);box-shadow:0 1px 2px rgba(0,0,0,.6)}
.row:before{left:11px}
.row:after{right:11px}
.row .d{font-size:11px;font-weight:700;letter-spacing:.25em;text-transform:uppercase;color:#7f8b99}
.row h3{font-family:var(--display);font-weight:800;font-size:clamp(20px,3vw,27px);letter-spacing:-.01em}
.row p{font-size:14px;color:var(--muted);margin-top:2px}
.row .h{font-size:13px;font-weight:600;color:var(--blue-soft);white-space:nowrap}
.row.club{background:linear-gradient(90deg,#102a43,#0d2136)}
.row.club h3{color:var(--blue-soft)}
.row.club .h{color:var(--copper-light)}
@media(max-width:700px){.row{grid-template-columns:1fr;gap:4px;padding:18px 30px}.row .h{justify-self:start}}

/* Espaces */
.spaces{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
figure{position:relative}
figure img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:8px;border:1px solid var(--line)}
figcaption{position:absolute;left:12px;bottom:12px;background:rgba(9,11,15,.85);border:1px solid rgba(184,111,61,.4);
  font-size:11px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;padding:9px 13px;border-radius:5px}
@media(max-width:760px){.spaces{grid-template-columns:1fr}}

/* Privatisation */
.priv{position:relative;overflow:hidden}
.priv>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.priv .veil{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,11,15,.95) 0%,rgba(9,11,15,.72) 55%,rgba(9,11,15,.42) 100%)}
.priv .in{position:relative;max-width:1080px;margin:0 auto;padding:96px 24px}
.priv h2{font-family:var(--display);font-weight:800;font-size:clamp(28px,4.4vw,44px);letter-spacing:-.01em;margin:8px 0 14px;max-width:20ch}
.priv p{max-width:52ch;color:#cdc5b7}
.priv ul{margin:18px 0 26px;list-style:none;color:var(--muted)}
.priv li{margin:6px 0}
.priv li:before{content:"▸ ";color:var(--copper-light)}

/* Infos */
.infos .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}
.info h3{font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--blue-soft);margin-bottom:10px}
.info p{font-size:16px}
.info .m{color:var(--muted)}
.info .btn{display:inline-block;margin-top:14px;padding:12px 20px}
@media(max-width:760px){.infos .grid{grid-template-columns:1fr;gap:26px}}

footer{border-top:1px solid var(--line);text-align:center;padding:26px 24px;color:var(--muted);font-size:14px}
footer .links{margin-top:6px}
footer a{color:var(--blue-soft)}

/* Animations de défilement (anim.js) */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.2,.6,.2,1),transform .7s cubic-bezier(.2,.6,.2,1)}
.rv.vis{opacity:1;transform:none}

/* Carte */
.cgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ccard{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:20px}
.ccard h3{font-family:var(--display);font-weight:800;font-size:17px;color:var(--copper-light);margin-bottom:10px}
.ccard ul{list-style:none}
.ccard li{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:14px;padding:7px 0;border-bottom:1px dashed #1a2432}
.ccard li:last-child{border-bottom:none}
.ccard li span{color:var(--muted)}
.ccard li b{color:var(--blue-soft);font-weight:600;white-space:nowrap}
.carte-note{margin-top:18px;font-size:14.5px;color:var(--muted);text-align:center}
.carte-note strong{color:var(--copper-light)}
@media(max-width:980px){.cgrid{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.cgrid{grid-template-columns:1fr}}
footer .legal{margin-top:10px;font-size:12px;color:#6b6455;color:var(--muted);opacity:.7}