/* Styles partagés des pages Cut (landing, affiliation, connexion). Extraits de index.html. */
:root{
  --night:#0b0a09; --night-2:#141210; --night-3:#1c1916;
  --n-line:rgba(255,255,255,.07); --n-line-2:rgba(255,255,255,.12);
  --n-text:#f7f7f7; --n-mute:rgba(247,247,247,.62); --n-dim:rgba(247,247,247,.4);
  --paper:#fafaf9; --paper-2:#f3f2f0; --line:rgba(22,19,12,.08); --line-2:rgba(22,19,12,.14);
  --ink:#16130c; --ink-2:#4a443a; --ink-3:#8e877b;
  --cut:#ff4b0f; --cut-2:#ff6a33; --cut-text:#c2370a; --amber:#ff9d00;
  --cut-glow:rgba(255,75,15,.45);
  --green:#1a9d5a;
  --display:"Plus Jakarta Sans",ui-sans-serif,system-ui,-apple-system,sans-serif;
  --text:"Google Sans Flex",ui-sans-serif,system-ui,-apple-system,sans-serif;
  --mono:"Google Sans Code",ui-monospace,"SF Mono",Menlo,monospace;
  --ease:cubic-bezier(.16,1,.3,1);
  --w:1200px;
  --face:url("/media/face.jpg");
  --anthony:url("/media/creators/iamanthonyjonas.jpg");
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--night);color:var(--n-text);font-family:var(--text);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
svg{display:block}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--cut);outline-offset:3px;border-radius:6px}
.w{max-width:var(--w);margin:0 auto;padding:0 32px}
.ico{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* ---------- Boutons ---------- */
.cta{display:inline-flex;align-items:center;gap:12px;height:46px;padding:0 6px 0 20px;border-radius:12px;font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:-.01em;color:#fff;
  background:linear-gradient(180deg,#ff6a33 0%,#ff4b0f 55%,#e8400a 100%);
  box-shadow:0 0 0 1px rgba(255,255,255,.18) inset,0 1px 0 rgba(255,255,255,.35) inset,0 8px 30px -6px var(--cut-glow),0 0 60px -10px var(--cut-glow);transition:transform .2s var(--ease),box-shadow .2s}
.cta:hover{transform:translateY(-1px);box-shadow:0 0 0 1px rgba(255,255,255,.22) inset,0 1px 0 rgba(255,255,255,.4) inset,0 12px 36px -6px var(--cut-glow),0 0 80px -8px var(--cut-glow)}
.cta .chip{width:34px;height:34px;border-radius:8px;display:grid;place-items:center;background:rgba(255,255,255,.18);box-shadow:0 0 0 1px rgba(255,255,255,.2) inset}
.cta .chip svg{width:14px;height:14px;transition:transform .2s var(--ease)}
.cta:hover .chip svg{transform:translateX(2px)}
.btn-line{display:inline-flex;align-items:center;height:36px;padding:0 14px;border-radius:10px;font-family:var(--display);font-weight:600;font-size:14px;box-shadow:0 0 0 1px var(--n-line-2) inset;color:var(--n-text)}
.btn-line:hover{background:rgba(255,255,255,.04)}

/* ---------- Navigation ---------- */
.nav{position:sticky;top:0;z-index:40;transition:background .25s,box-shadow .25s}
.nav.on{background:rgba(11,10,9,.94);backdrop-filter:blur(16px) saturate(1.4);-webkit-backdrop-filter:blur(16px) saturate(1.4);box-shadow:0 1px 0 var(--n-line)}
.nav .w{display:flex;align-items:center;height:68px;gap:40px}
.logo{display:block;width:74px;color:#fff;line-height:0}
.logo svg{width:100%;height:auto}
.nav ul{display:flex;gap:30px;list-style:none;font-size:14px;color:var(--n-mute)}
.nav ul a{display:inline-flex;align-items:center;gap:5px}
.nav ul a:hover{color:var(--n-text)}
.nav ul svg{width:12px;height:12px;opacity:.6}
.nav .right{margin-left:auto;display:flex;gap:10px;align-items:center}
.nav .cta{height:36px;font-size:14px;padding:0 4px 0 14px;border-radius:10px;box-shadow:0 0 0 1px rgba(255,255,255,.18) inset,0 1px 0 rgba(255,255,255,.35) inset}
.nav .cta .chip{width:28px;height:28px;border-radius:7px}
.l-short{display:none}
.burger{display:none;width:38px;height:38px;border-radius:10px;place-items:center;box-shadow:0 0 0 1px var(--n-line-2) inset;color:var(--n-text)}
.burger .ico{width:18px;height:18px}
.burger .i-close,.nav.open .burger .i-open{display:none}
.nav.open .burger .i-close{display:block}
.nav.open{background:rgba(11,10,9,.97);box-shadow:0 1px 0 var(--n-line)}
.sheet{position:absolute;left:0;right:0;top:100%;min-height:calc(100dvh - 68px);max-height:calc(100dvh - 68px);overflow-y:auto;background:rgba(11,10,9,.97);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--n-line);padding:4px 16px calc(20px + env(safe-area-inset-bottom))}
.sheet nav a{display:flex;align-items:center;min-height:52px;border-bottom:1px solid var(--n-line);font-family:var(--display);font-weight:600;font-size:18px;letter-spacing:-.02em}
.sheet-foot{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:18px}
.sheet-foot .btn-line{height:42px;padding:0 16px}
[id]{scroll-margin-top:84px}
@media (max-width:900px){.nav ul,.nav .right>.btn-line,.nav .lang-nav{display:none}.burger{display:grid}}
@media (min-width:901px){.sheet{display:none}}
@media (max-width:420px){.nav .l-long{display:none}.nav .l-short{display:inline}.nav .w{gap:16px}}
/* En-tête mobile fin : 52 px sous l'encoche, logo et boutons resserrés */
@media (max-width:900px){
  .nav{padding-top:env(safe-area-inset-top)}
  .nav .w{height:52px}
  .nav .logo{width:60px}
  .nav .right{gap:8px}
  .nav .cta{height:34px;font-size:13px;gap:9px;padding:0 3px 0 12px;border-radius:9px}
  .nav .cta .chip{width:28px;height:28px}
  .burger{width:36px;height:36px;border-radius:9px}
  .burger .ico{width:17px;height:17px}
  .sheet{min-height:calc(100dvh - 52px - env(safe-area-inset-top));max-height:calc(100dvh - 52px - env(safe-area-inset-top))}
  [id]{scroll-margin-top:68px}
}

/* Barre d'action collante, mobile et tablette portrait */
.mbar{display:none}
@media (max-width:600px){.nav.bar-on .right>.cta{display:none}}
@media (max-width:600px){
  .mbar{display:flex;align-items:center;justify-content:space-between;gap:10px;position:fixed;z-index:45;left:10px;right:10px;bottom:calc(10px + env(safe-area-inset-bottom));max-width:560px;margin:0 auto;padding:8px 8px 8px 16px;border-radius:14px;background:rgba(20,18,16,.88);-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);box-shadow:0 0 0 1px var(--n-line-2) inset,0 18px 40px -12px rgba(0,0,0,.7);transform:translateY(calc(100% + 30px));opacity:0;visibility:hidden;transition:transform .35s var(--ease),opacity .25s,visibility 0s .35s}
  .mbar.show{transform:none;opacity:1;visibility:visible;transition:transform .35s var(--ease),opacity .25s}
  .mbar-t{display:grid;line-height:1.25;min-width:0}
  .mbar-t b{font-family:var(--display);font-weight:600;font-size:13px;color:var(--n-text)}
  .mbar-t small{font-size:11.5px;color:var(--n-mute)}
  .mbar .cta{height:40px;font-size:13.5px;gap:10px;padding:0 4px 0 14px;border-radius:10px;flex:none}
  .mbar .cta .chip{width:32px;height:32px}
}

.hero{position:relative;padding:76px 0 0;text-align:center;isolation:isolate}
h1{font-family:var(--display);font-weight:600;font-size:clamp(44px,6.2vw,80px);line-height:1.02;letter-spacing:-.045em;word-spacing:.06em;margin:26px auto 0;max-width:900px}
h1 .glow{color:var(--cut);text-shadow:0 0 42px rgba(255,75,15,.55)}
.hero .lede{margin:22px auto 0;max-width:520px;font-size:17px;color:var(--n-mute)}
.hero .actions{margin-top:34px;display:flex;justify-content:center}
.hero .fine{margin-top:14px;font-size:13px;color:var(--n-dim)}
.paper{background:var(--paper);color:var(--ink);border-radius:28px 28px 0 0;position:relative;overflow:hidden}
.rail{max-width:var(--w);margin:0 auto;border-left:1px solid var(--line);border-right:1px solid var(--line);position:relative}
.blk{padding:110px 56px 0;position:relative}
.plus{position:absolute;width:11px;height:11px;color:var(--line-2)}
.plus::before,.plus::after{content:"";position:absolute;background:currentColor}
.plus::before{left:5px;top:0;width:1px;height:11px}.plus::after{top:5px;left:0;height:1px;width:11px}
.plus.tl{left:-6px;top:-6px}.plus.tr{right:-6px;top:-6px}
.lbl{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--cut-text);text-transform:uppercase}
h2{font-family:var(--display);font-weight:600;font-size:clamp(34px,4.2vw,52px);line-height:1.04;letter-spacing:-.045em;word-spacing:.06em;text-wrap:balance;margin-top:14px}
.intro{display:flex;justify-content:space-between;align-items:flex-end;gap:40px}
.intro p{color:var(--ink-2);font-size:16px;max-width:500px;margin-top:16px}
.intro.c{flex-direction:column;align-items:center;text-align:center;gap:0}
.intro.c p{margin-left:auto;margin-right:auto}
@media (max-width:860px){.blk{padding:80px 20px 0}.intro{flex-direction:column;align-items:flex-start;gap:0}}
.fnote{margin-top:14px;font-size:11.5px;line-height:1.5;color:var(--n-mute)}
.dark-sec{padding:120px 0 0}
.dark-sec .lbl{color:#ff8a5c}
.dark-sec h2{color:var(--n-text)}
.dark-sec .intro p{color:var(--n-mute)}
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;padding-top:0}
.faq .side p{color:var(--n-mute);margin-top:16px;font-size:15px}
.faq .side a{color:var(--n-text);border-bottom:1px solid var(--cut)}
.qa details{border-top:1px solid var(--n-line)}
.qa details:last-child{border-bottom:1px solid var(--n-line)}
.qa summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:22px 0;font-family:var(--display);font-weight:500;font-size:16.5px;letter-spacing:-.01em}
.qa summary::-webkit-details-marker{display:none}
.qa summary .pm{width:22px;height:22px;border-radius:6px;box-shadow:0 0 0 1px var(--n-line-2) inset;display:grid;place-items:center;flex:none;transition:transform .3s var(--ease)}
.qa summary .pm svg{width:11px;height:11px}
.qa details[open] .pm{transform:rotate(45deg)}
.qa details p{color:var(--n-mute);padding:0 40px 22px 0;font-size:14.5px}
.final{margin-top:130px;position:relative;text-align:center;padding:110px 0 120px;border-top:1px solid var(--n-line);overflow:hidden}
.final::before{content:"";position:absolute;left:50%;bottom:-260px;width:900px;height:520px;transform:translateX(-50%);background:radial-gradient(closest-side,rgba(255,75,15,.35),transparent);pointer-events:none}
.final::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.03) 0 1px,transparent 1px 72px);-webkit-mask:linear-gradient(0deg,#000,transparent 80%);mask:linear-gradient(0deg,#000,transparent 80%);pointer-events:none}
.final h2{font-size:clamp(38px,5.4vw,68px);max-width:820px;margin:16px auto 0;position:relative;z-index:1}
.final p{color:var(--n-mute);margin:18px auto 0;max-width:460px;font-size:16px;position:relative;z-index:1}
.final .cta{margin-top:34px;position:relative;z-index:1}
footer{border-top:1px solid var(--n-line);padding:56px 0 36px;font-size:13.5px;color:var(--n-dim)}
.fg{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:32px}
.fg h5{font-family:var(--display);font-weight:600;font-size:13px;color:var(--n-text);margin-bottom:14px}
.fg ul{list-style:none;display:grid;gap:9px}
.fg a:hover{color:var(--n-text)}
.fg .logo{width:66px;margin-bottom:14px}
.fb{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:22px;border-top:1px solid var(--n-line)}
.lang{display:inline-flex;gap:2px;padding:3px;border-radius:8px;box-shadow:0 0 0 1px var(--n-line-2) inset}
.lang button{padding:3px 9px;border-radius:6px;font-family:var(--mono);font-size:11px;color:var(--n-dim);min-height:26px}
.lang button:hover{color:var(--n-text)}
.lang button[aria-pressed="true"]{background:rgba(255,255,255,.09);color:var(--n-text)}
.sheet-foot .lang button{min-height:40px;padding:3px 14px;font-size:12px}
@media (max-width:760px){.fg{grid-template-columns:1fr 1fr}}
.final p{text-wrap:balance}
.hero::before{content:"";position:absolute;inset:-68px 0 0;z-index:-2;
  background:
   radial-gradient(600px 340px at 50% 0%,rgba(255,75,15,.16),transparent 70%),
   repeating-linear-gradient(90deg,rgba(255,255,255,.035) 0 1px,transparent 1px 72px);
  -webkit-mask:linear-gradient(180deg,#000 0%,#000 55%,transparent 100%);mask:linear-gradient(180deg,#000 0%,#000 55%,transparent 100%)}
@media (max-width:860px){.faq{grid-template-columns:1fr;gap:28px}}
@media (max-width:600px){.w{padding:0 16px}.hero{padding-top:48px}.dark-sec{padding-top:90px}.final{margin-top:56px;padding:72px 0 80px}}
.i18n-wait body{visibility:hidden}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}