:root{
  --bg:#0B0B0C; --card:#151517; --card2:#1E1E21; --line:#2A2A2E;
  --text:#F5F5F2; --muted:#A3A3AB; --soft:#C9C9CF;
  --red:#D80F17; --red-soft:#FF5A5F; --ok:#3DDC84; --warn:#FFB020;
  --radius:16px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;display:block}
.wrap{width:100%;max-width:1040px;margin:0 auto;padding:0 20px}
.narrow{max-width:720px}
h1,h2,h3{line-height:1.08;letter-spacing:-.035em;margin:0}
h1{font-size:clamp(34px,6vw,64px);font-weight:800}
h2{font-size:clamp(26px,4vw,38px);font-weight:800}
h3{font-size:20px;font-weight:700;letter-spacing:-.02em}
p{margin:0}
.muted{color:var(--muted)}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--red-soft);text-transform:uppercase}
:focus-visible{outline:3px solid var(--red-soft);outline-offset:2px;border-radius:6px}

/* En-tête */
.top{position:sticky;top:0;z-index:10;background:rgba(11,11,12,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;font-size:19px;letter-spacing:-.02em}
.brand img{width:34px;height:34px;border-radius:9px}
.nav{display:flex;align-items:center;gap:6px}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;border:0;background:var(--red);color:#fff;font:inherit;font-weight:700;text-decoration:none;cursor:pointer}
.btn:hover{filter:brightness(1.1)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.soft{background:var(--card2);color:var(--text)}
.btn.small{min-height:40px;padding:0 16px;font-size:14px}
.btn.danger{background:#7a0a10}
.linkbtn{background:none;border:0;color:var(--soft);font:inherit;text-decoration:underline;cursor:pointer;min-height:44px;padding:0 6px}

/* Hero */
.hero{position:relative;overflow:hidden;padding:72px 0 64px}
.hero::before{content:"";position:absolute;inset:-120px -20% auto -20%;height:560px;background:radial-gradient(55% 60% at 50% 30%,rgba(216,15,23,.42),rgba(11,11,12,0))}
.hero .cross{position:absolute;right:-90px;top:30px;width:420px;height:420px;opacity:.07}
.hero .wrap{position:relative}
.hero p.lead{margin-top:20px;font-size:clamp(17px,2.4vw,21px);color:var(--soft);max-width:640px}
.hero .cta{margin-top:30px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}

/* Sections */
section{padding:56px 0}
.grid{display:grid;gap:16px}
.grid.three{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card h3{margin-bottom:8px}
.card p{color:var(--soft);font-size:15px}
.step{width:36px;height:36px;border-radius:50%;background:var(--red);display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:14px}
details{border-bottom:1px solid var(--line);padding:16px 0}
summary{cursor:pointer;font-weight:700;min-height:44px;display:flex;align-items:center}
details p{color:var(--soft);margin-top:6px}
footer{border-top:1px solid var(--line);padding:32px 0 48px;color:var(--muted);font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between}
footer a{margin-right:16px}

/* Portail / admin */
.page{padding:32px 0 80px}
.panel{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px;margin-top:20px}
.panel h2{font-size:22px;letter-spacing:-.02em;margin-bottom:6px}
.panel .hint{color:var(--muted);font-size:14px;margin-bottom:16px}
label{display:block;font-weight:600;font-size:14px;margin:16px 0 6px}
input,select,textarea{width:100%;min-height:48px;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:var(--card2);color:var(--text);font:inherit}
textarea{min-height:110px;resize:vertical}
input::placeholder,textarea::placeholder{color:#6d6d75}
.row{display:grid;gap:12px;grid-template-columns:1fr}
@media(min-width:640px){.row.two{grid-template-columns:1fr 1fr}}
.counter{font-size:12px;color:var(--muted);text-align:right;margin-top:4px}
.banner{border-radius:14px;padding:14px 16px;font-size:15px;border:1px solid var(--line);background:var(--card2)}
.banner.ok{border-color:#1f6b45;background:#0f2a1d}
.banner.warn{border-color:#7a5a10;background:#2a2008}
.banner.err{border-color:#7a1218;background:#2a0b0d}
.msg{margin-top:12px;font-size:14px;min-height:20px}
.msg.err{color:var(--red-soft)} .msg.ok{color:var(--ok)}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;align-items:center}
.photo{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.avatar{width:96px;height:96px;border-radius:26px;background:linear-gradient(145deg,#D80F17,#4A0508);display:flex;align-items:center;justify-content:center;font-size:44px;font-weight:800;color:rgba(255,255,255,.85);overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.item{display:flex;gap:12px;align-items:flex-start;justify-content:space-between;border:1px solid var(--line);border-radius:14px;padding:14px;margin-top:10px;background:var(--card2)}
.item .meta{font-size:14px;color:var(--muted)}
.item.past{opacity:.55}
.pill{display:inline-block;font-size:12px;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--card2);border:1px solid var(--line);color:var(--soft)}
.pill.pending{color:var(--warn);border-color:#7a5a10}
.pill.approved{color:var(--ok);border-color:#1f6b45}
.pill.rejected,.pill.hidden{color:var(--red-soft);border-color:#7a1218}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:20px 0 0}
.tab{min-height:44px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:transparent;color:var(--text);font:inherit;font-weight:600;cursor:pointer}
.tab[aria-selected="true"]{background:var(--card2);border-color:#44444b}
.check{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14px;margin:0}
.check input{width:20px;min-height:20px;height:20px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.center{text-align:center}
.legal h2{font-size:22px;margin:32px 0 8px}
.legal p,.legal li{color:var(--soft)}
.legal ul{padding-left:20px}
.todo{background:#2a2008;border:1px dashed #7a5a10;color:var(--warn);padding:2px 6px;border-radius:6px}
.small-h{font-size:clamp(28px,5vw,42px);margin:6px 0 4px}
[hidden]{display:none!important}
.mt16{margin-top:16px}.mt24{margin-top:24px}.mt28{margin-top:28px}