/* ============================================================================
   Shura Studios — shared stylesheet
   Used by index.html, privacy.html and terms.html. No build step, no deps.
   ========================================================================== */

:root{
  --ink:#07060b;
  --ink-2:#0e0b15;
  --panel:rgba(255,255,255,.045);
  --text:#f3eff8;
  --body:#c8c2d6;
  --muted:#8f88a4;
  --faint:#6a6380;
  --crimson:#ff3d63;
  --ember:#ff8a3d;
  --gold:#ffc857;
  --violet:#a78bfa;
  --line:rgba(255,255,255,.09);
  --line-warm:rgba(255,61,99,.22);
  --radius:22px;
  --ease:cubic-bezier(.2,.8,.25,1);
  --wrap:1140px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--ink);color:var(--body);
  font:16px/1.72 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--crimson);text-decoration:none}
h1,h2,h3,h4{color:var(--text);letter-spacing:-.022em;line-height:1.14;margin:0}
::selection{background:rgba(255,61,99,.32);color:#fff}

/* ── Background layers ─────────────────────────────────────────────────── */
#stars{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.9}
.aurora{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.blob{position:absolute;border-radius:50%;filter:blur(110px);opacity:.3;mix-blend-mode:screen;will-change:transform}
.b1{width:54vw;height:54vw;left:-20vw;top:-22vw;background:radial-gradient(circle,#e11d48,transparent 62%);animation:drift1 34s ease-in-out infinite}
.b2{width:46vw;height:46vw;right:-16vw;top:26vh;background:radial-gradient(circle,#f97316,transparent 62%);animation:drift2 42s ease-in-out infinite}
.b3{width:42vw;height:42vw;left:18vw;bottom:-22vw;background:radial-gradient(circle,#7c3aed,transparent 62%);animation:drift3 38s ease-in-out infinite}
@keyframes drift1{0%,100%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(7vw,9vh,0) scale(1.16)}}
@keyframes drift2{0%,100%{transform:translate3d(0,0,0) scale(1.06)}50%{transform:translate3d(-7vw,-9vh,0) scale(.88)}}
@keyframes drift3{0%,100%{transform:translate3d(0,0,0) scale(.95)}50%{transform:translate3d(5vw,-7vh,0) scale(1.18)}}
.grain{position:fixed;inset:-120px;z-index:1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)'/></svg>");
  animation:grain 7s steps(6) infinite}
@keyframes grain{0%{transform:translate(0,0)}20%{transform:translate(-4%,3%)}40%{transform:translate(3%,-4%)}60%{transform:translate(-3%,-3%)}80%{transform:translate(4%,4%)}100%{transform:translate(0,0)}}

header,main,footer,.progress{position:relative;z-index:3}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.wrap-narrow{max-width:820px}

/* ── Scroll progress ───────────────────────────────────────────────────── */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;z-index:60;background:transparent}
.progress i{display:block;height:100%;width:0;
  background:linear-gradient(90deg,var(--crimson),var(--ember),var(--gold));
  box-shadow:0 0 14px rgba(255,61,99,.7)}

/* ── Header ────────────────────────────────────────────────────────────── */
header{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);
  background:linear-gradient(to bottom,rgba(7,6,11,.86),rgba(7,6,11,.34));
  border-bottom:1px solid transparent;transition:border-color .4s var(--ease),background .4s var(--ease)}
header.stuck{border-bottom-color:var(--line);background:rgba(7,6,11,.92)}
.nav{display:flex;align-items:center;gap:18px;height:72px;transition:height .4s var(--ease)}
header.stuck .nav{height:62px}
.brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:700;letter-spacing:-.02em;font-size:16.5px}
.brand svg{width:30px;height:30px;flex:none;filter:drop-shadow(0 0 12px rgba(255,61,99,.5));transition:transform .5s var(--ease)}
.brand:hover svg{transform:rotate(-18deg) scale(1.08)}
.brand b{font-weight:700}
.brand span{color:var(--muted);font-weight:500}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--muted);font-size:14.5px;font-weight:500;position:relative;transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:1.5px;
  background:linear-gradient(90deg,var(--crimson),var(--ember));transition:right .35s var(--ease)}
.nav-links a:hover{color:#fff}
.nav-links a:hover::after{right:0}
.nav-links .btn-mini{color:#fff;padding:9px 17px;border-radius:999px;font-size:13.5px;
  border:1px solid var(--line-warm);background:rgba(255,61,99,.12);transition:all .3s var(--ease)}
.nav-links .btn-mini::after{display:none}
.nav-links .btn-mini:hover{background:rgba(255,61,99,.22);box-shadow:0 0 26px rgba(255,61,99,.3);transform:translateY(-1px)}
.back{margin-left:auto;color:var(--muted);font-size:14px;transition:color .25s}
.back:hover{color:#fff}
@media(max-width:760px){.nav-links a:not(.btn-mini){display:none}}

/* ── Shared atoms ──────────────────────────────────────────────────────── */
.kicker{display:inline-flex;align-items:center;gap:9px;font-size:12px;letter-spacing:.2em;
  text-transform:uppercase;font-weight:700;color:var(--crimson)}
.kicker::before{content:"";width:26px;height:1.5px;background:linear-gradient(90deg,var(--crimson),transparent)}
.lede{font-size:clamp(16px,1.7vw,18.5px);color:var(--body);max-width:62ch}
.grad{background:linear-gradient(100deg,var(--crimson),var(--ember) 42%,var(--gold) 62%,var(--crimson) 95%);
  background-size:260% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;
  animation:shimmer 7s linear infinite}
@keyframes shimmer{to{background-position:260% 0}}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:14px 26px;border-radius:999px;font-weight:650;font-size:15px;color:#fff;
  border:1px solid transparent;position:relative;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.btn-primary{background:linear-gradient(100deg,#ff2d55,#ff7a3d);box-shadow:0 10px 34px -10px rgba(255,61,99,.75)}
.btn-primary::before{content:"";position:absolute;inset:0;
  background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.45),transparent 70%);
  transform:translateX(-120%);transition:transform .7s var(--ease)}
.btn-primary:hover::before{transform:translateX(120%)}
.btn-ghost{border-color:var(--line);background:var(--panel);color:var(--text)}
.btn-ghost:hover{border-color:var(--line-warm);background:rgba(255,61,99,.1)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}

.card{position:relative;border:1px solid var(--line);border-radius:var(--radius);
  background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.018));
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);overflow:hidden;
  transition:border-color .4s var(--ease),transform .4s var(--ease),box-shadow .4s var(--ease)}
.card::after{content:"";position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .4s;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(255,61,99,.16),transparent 62%)}
.card:hover{border-color:var(--line-warm);box-shadow:0 24px 60px -30px rgba(255,61,99,.5)}
.card:hover::after{opacity:1}

/* ── Reveal on scroll ──────────────────────────────────────────────────── */
.reveal{opacity:0;transform:translateY(26px);
  transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ── Footer ────────────────────────────────────────────────────────────── */
footer{margin-top:110px;border-top:1px solid var(--line);padding:56px 0 64px}
.foot{display:flex;flex-wrap:wrap;gap:30px;align-items:flex-start;justify-content:space-between}
.foot-brand{max-width:320px}
.foot-brand p{color:var(--faint);font-size:14px;margin:14px 0 0}
.foot-cols{display:flex;gap:70px;flex-wrap:wrap}
.foot-col h4{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;font-weight:700}
.foot-col a{display:block;color:var(--faint);font-size:14.5px;margin:9px 0;transition:color .25s,transform .25s var(--ease)}
.foot-col a:hover{color:#fff;transform:translateX(3px)}
.copy{margin-top:46px;padding-top:26px;border-top:1px solid var(--line);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;color:var(--faint);font-size:13px}

/* ── Legal pages ───────────────────────────────────────────────────────── */
.legal-hero{padding:72px 0 18px}
.legal-hero h1{font-size:clamp(34px,5.4vw,52px);margin:16px 0 12px}
.legal-hero .meta{color:var(--faint);font-size:14px}
.applies{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.applies a{display:inline-flex;align-items:center;gap:9px;padding:7px 14px 7px 8px;border-radius:999px;
  border:1px solid var(--line);background:var(--panel);color:var(--body);font-size:13.5px;font-weight:550;
  transition:all .3s var(--ease)}
.applies a img{width:24px;height:24px;border-radius:7px}
.applies a:hover{border-color:var(--line-warm);color:#fff;transform:translateY(-2px)}
.note{margin:30px 0;padding:24px 26px;border-radius:var(--radius);
  border:1px solid var(--line-warm);
  background:linear-gradient(140deg,rgba(255,61,99,.1),rgba(255,138,61,.06));
  backdrop-filter:blur(8px)}
.note strong{color:#fff}
.note p:last-child{margin-bottom:0}
.toc{margin:34px 0 10px;padding:24px 26px;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--panel);backdrop-filter:blur(8px)}
.toc strong{color:#fff;font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.toc ol{margin:14px 0 0;padding-left:20px;columns:2;column-gap:34px}
.toc li{margin:5px 0;color:var(--faint)}
.toc a{color:var(--muted);font-size:14.5px;transition:color .2s}
.toc a:hover{color:var(--crimson)}
@media(max-width:640px){.toc ol{columns:1}}
main.legal h2{font-size:23px;margin:56px 0 14px;scroll-margin-top:92px;display:flex;gap:12px;align-items:baseline}
main.legal h2 .num{color:var(--crimson);font-size:14px;font-weight:700;font-variant-numeric:tabular-nums}
main.legal h3{font-size:16.5px;margin:30px 0 8px;color:#fff}
main.legal p,main.legal li{color:var(--body)}
main.legal ul{padding-left:22px}
main.legal li{margin:7px 0}
code{background:rgba(255,61,99,.16);padding:2px 7px;border-radius:6px;font-size:13.5px;
  color:#ffc0cd;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.app-table{width:100%;border-collapse:collapse;margin:22px 0;font-size:14.5px}
.app-table th,.app-table td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:top}
.app-table th{color:#fff;font-weight:650;font-size:12.5px;letter-spacing:.1em;text-transform:uppercase}
.app-table td{color:var(--body)}
.table-scroll{overflow-x:auto}
hr{border:0;border-top:1px solid var(--line);margin:58px 0 0}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}