:root{
  --bg:#0a0a0b;--bg2:#111113;--bg3:#17171a;--line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);
  --fg:#ededee;--mut:#8e8e95;--mut2:#5f5f66;--acc:#a495ff;--acc2:#d9d3ff;--ok:#5ee38f;--warn:#f5c35b;--bad:#ff7a7a;
  --r:14px;--r2:22px;--ease:cubic-bezier(.2,.7,.1,1);
  --sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;--serif:"Instrument Serif",Georgia,serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.6 var(--sans);-webkit-font-smoothing:antialiased;letter-spacing:-.005em}
a{color:inherit;text-decoration:none}
img,video,canvas{display:block;max-width:100%}
::selection{background:var(--acc);color:#0a0a0b}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.mono{font-family:var(--mono)}
.serif{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:0}
.mut{color:var(--mut)}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:42px;padding:0 18px;border-radius:999px;border:1px solid var(--line2);
  background:transparent;color:var(--fg);font:600 14px var(--sans);cursor:pointer;transition:background .2s,border-color .2s,transform .2s var(--ease);white-space:nowrap}
.btn:hover{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.24)}
.btn:active{transform:scale(.98)}
.btn.primary{background:var(--fg);color:#0a0a0b;border-color:var(--fg)}
.btn.primary:hover{background:#fff}
.btn.sm{height:34px;padding:0 13px;font-size:13px}
.btn.ghost{border-color:transparent}
.btn.danger{color:var(--bad);border-color:rgba(255,122,122,.3)}
.btn[disabled]{opacity:.45;pointer-events:none}

/* navigation */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(10,10,11,.72);backdrop-filter:blur(16px) saturate(140%);border-bottom-color:var(--line)}
.nav .wrap{display:flex;align-items:center;height:68px;gap:28px}
.brand{display:flex;align-items:center;gap:10px;font-weight:650;letter-spacing:-.02em}
.mark{width:28px;height:28px;border-radius:8px;background:url(/assets/logo/astraclip-mark.svg) center/cover no-repeat;position:relative;flex:none;box-shadow:0 6px 18px -6px rgba(164,149,255,.7)}
.nav .links{display:flex;gap:24px;color:var(--mut);font-size:14px}
.nav .links a:hover{color:var(--fg)}
.nav .sp{flex:1}

/* sections */
section{position:relative}
.eyebrow{font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.035em;line-height:1.04}
h1{font-size:clamp(44px,7.2vw,92px)}
h2{font-size:clamp(32px,4.4vw,54px)}
h3{font-size:19px;letter-spacing:-.02em;line-height:1.25}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--mut);max-width:560px}
.card{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r2)}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* formulaires */
input,select,textarea{width:100%;font:14px var(--sans);color:var(--fg);background:var(--bg);border:1px solid var(--line2);border-radius:12px;padding:11px 13px;outline:none;transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{border-color:var(--acc);box-shadow:0 0 0 3px rgba(164,149,255,.18)}
label{display:block;font-size:13px;color:var(--mut);margin-bottom:6px}
.field{margin-bottom:16px}

/* toasts */
#toasts{position:fixed;right:20px;bottom:20px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--bg3);border:1px solid var(--line2);border-radius:12px;padding:11px 15px;font-size:14px;box-shadow:0 20px 40px -20px #000;animation:tin .35s var(--ease)}
.toast.bad{border-color:rgba(255,122,122,.4)}
@keyframes tin{from{opacity:0;transform:translateY(10px)}}

@media (max-width:820px){.nav .links{display:none}}
.brand{white-space:nowrap}
@media (max-width:520px){.nav .wrap{gap:10px}.nav .btn.primary{display:none}.wrap{padding:0 16px}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
[hidden]{display:none!important}

/* pages publiques : documents légaux, formulaires, pied de page */
.page{padding:118px 0 30px;min-height:72vh}
.doc{max-width:760px;margin:0 auto}
.doc h1{font-size:clamp(34px,5.2vw,54px);margin:14px 0 12px}
.doc .upd{color:var(--mut);font-size:13px;margin:0 0 34px}
.doc h2{font-size:21px;letter-spacing:-.02em;line-height:1.3;margin:42px 0 12px;scroll-margin-top:90px}
.doc h3{font-size:16px;margin:24px 0 8px}
.doc p,.doc li{color:#c8c8cd;font-size:15px;line-height:1.75}
.doc ul,.doc ol{padding-left:20px}
.doc li{margin:4px 0}
.doc a:not(.btn){color:var(--fg);text-decoration:underline;text-decoration-color:rgba(255,255,255,.28);text-underline-offset:3px}
.doc a:not(.btn):hover{text-decoration-color:var(--fg)}
.doc .box{background:var(--bg2);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;margin:18px 0}
.doc .box p:first-child{margin-top:0}.doc .box p:last-child{margin-bottom:0}
.doc dl{display:grid;grid-template-columns:210px 1fr;gap:10px 18px;margin:0;font-size:15px}
.doc dl>div{display:contents}
.doc dt{color:var(--mut)}.doc dd{margin:0}
.doc table{width:100%;border-collapse:collapse;font-size:14px;margin:16px 0}
.doc th,.doc td{text-align:left;vertical-align:top;padding:12px 10px;border-top:1px solid var(--line);color:#c8c8cd}
.doc th{color:var(--mut);font-weight:500;font-size:13px}
.doc .tbl{overflow-x:auto}
.toc{columns:2;column-gap:28px;font-size:14px;padding:18px 22px 18px 40px}
.toc li{break-inside:avoid;color:var(--mut)}
.todo{color:var(--warn);border-bottom:1px dashed rgba(245,195,91,.6)}
.consent{display:flex;gap:12px;align-items:flex-start;margin:0 0 14px;color:var(--fg);font-size:14px;line-height:1.6;cursor:pointer}
.consent input{width:19px;height:19px;flex:none;margin:2px 0 0;padding:0;accent-color:var(--acc);cursor:pointer}
.consent a{text-decoration:underline;text-underline-offset:3px}
.formmsg{min-height:22px;font-size:14px;margin:12px 0 0}
.formmsg.bad{color:var(--bad)}.formmsg.ok{color:var(--ok)}
.recap{display:grid;gap:0}
.recap div{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.recap div:last-child{border-bottom:0}.recap>div>span:first-child{color:var(--mut)}.recap>div>span:last-child{text-align:right}
.sitefoot{border-top:1px solid var(--line);padding:40px 0 56px;color:var(--mut);font-size:13px;margin-top:70px}
.sitefoot .wrap{display:flex;gap:18px 30px;justify-content:space-between;flex-wrap:wrap;align-items:center}
.sitefoot nav{display:flex;gap:8px 20px;flex-wrap:wrap}
.sitefoot nav a:hover{color:var(--fg)}
@media (max-width:640px){.doc dl{grid-template-columns:1fr;gap:2px}.doc dd{margin-bottom:12px}.toc{columns:1}.page{padding-top:96px}}
@media print{.nav,.sitefoot,.noprint{display:none!important}body{background:#fff;color:#000}.doc p,.doc li,.doc dd,.doc td{color:#000}.page{padding:0}.doc .box{border-color:#ccc;background:#fff}}
@media (max-width:420px){.brand{font-size:14px;gap:8px}.nav .btn.ghost{padding:0 8px;font-size:13px}.nav .wrap{gap:8px}}
input[type=color]{height:42px;padding:4px;cursor:pointer}
input[type=color]::-webkit-color-swatch-wrapper{padding:0}input[type=color]::-webkit-color-swatch{border:0;border-radius:8px}