/* WispFX: shared styles for the secondary pages (docs, support, legal, 404).
   Same tokens as index.html: Geist, off-black, one ember accent, double-bezel cards. */
:root{
  --bg:#0b0b0c; --bg2:#111113; --shell:rgba(255,255,255,.035); --core:#141416; --core2:#19191c;
  --line:rgba(255,255,255,.08); --line2:rgba(255,255,255,.14);
  --text:#f2f0ec; --mute:#a19d96; --dim:#7a7771;
  --ember:#ff5a1f; --ember2:#ff7a45; --emberInk:#1a0c05;
  --r-xl:28px; --r-l:20px; --r-m:14px; --r-s:10px;
  --ease:cubic-bezier(.22,1,.36,1); --spring:cubic-bezier(.32,.72,0,1);
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif; --mono:"Geist Mono",ui-monospace,Consolas,monospace;
  color-scheme:dark;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){ --bg:#0b0b0c; --text:#f2f0ec; } }
:root[data-theme="dark"]{ --bg:#0b0b0c; --text:#f2f0ec; }
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;min-height:100dvh;display:flex;flex-direction:column}
main{flex:1}
img,video,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--ember);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:12px;z-index:30;background:var(--text);color:var(--bg);padding:10px 16px;border-radius:999px}
.skip:focus{left:16px}
.wrap{width:min(1320px,100% - 48px);margin-inline:auto}
@media (max-width:767px){.wrap{width:calc(100% - 32px)}}
body::after{content:"";position:fixed;inset:0;z-index:40;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
.dot{color:var(--ember)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;height:52px;padding:0 8px 0 24px;border-radius:999px;font-weight:500;font-size:16px;white-space:nowrap;
  transition:transform .5s var(--spring),background .4s var(--ease),box-shadow .4s var(--ease)}
.btn:active{transform:scale(.98)}
.btn .ic{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:15px;transition:transform .5s var(--spring)}
.btn:hover .ic{transform:translate(2px,-1px) scale(1.06)}
.btn-ember{background:var(--ember);color:var(--emberInk)}
.btn-ember .ic{background:rgba(26,12,5,.14)}
.btn-ember:hover{background:var(--ember2);box-shadow:0 10px 40px -10px rgba(255,90,31,.55)}
.btn-glass{background:rgba(255,255,255,.07);color:var(--text);box-shadow:inset 0 0 0 1px var(--line2)}
.btn-glass .ic{background:rgba(255,255,255,.08)}
.btn-glass:hover{background:rgba(255,255,255,.11)}

/* double bezel */
.bezel{padding:6px;border-radius:var(--r-xl);background:var(--shell);box-shadow:inset 0 0 0 1px var(--line)}
.core{border-radius:calc(var(--r-xl) - 6px);background:var(--core);box-shadow:inset 0 1px 0 rgba(255,255,255,.06);overflow:hidden;position:relative}

/* nav island */
.nav{position:fixed;top:16px;left:50%;translate:-50% 0;z-index:20;display:flex;align-items:center;gap:6px;padding:6px 6px 6px 16px;border-radius:999px;
  background:rgba(14,14,16,.62);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%);
  box-shadow:inset 0 0 0 1px var(--line2),inset 0 1px 0 rgba(255,255,255,.08),0 20px 50px -20px rgba(0,0,0,.7);max-width:calc(100% - 24px)}
.logo{display:flex;align-items:center;gap:10px;font-weight:600;letter-spacing:-.02em;margin-right:10px;white-space:nowrap}
.nav ul{display:flex;list-style:none;gap:2px}
.nav ul a{display:block;padding:9px 14px;border-radius:999px;font-size:14.5px;color:var(--mute);transition:color .3s var(--ease),background .3s var(--ease)}
.nav ul a:hover{color:var(--text);background:rgba(255,255,255,.06)}
.nav ul a[aria-current="page"]{color:var(--text);background:rgba(255,255,255,.08)}
.nav .btn{height:40px;padding:0 6px 0 18px;font-size:14.5px}
.nav .btn .ic{width:28px;height:28px;font-size:13px}
@media (max-width:900px){.nav ul{display:none}}
@media (max-width:420px){.nav .logo span{display:none}}

/* page header */
.phead{padding:clamp(128px,16vw,184px) 0 clamp(40px,5vw,64px)}
.phead h1{font-size:clamp(44px,6.4vw,96px);font-weight:600;letter-spacing:-.05em;line-height:.95;text-wrap:balance}
.phead .lead{font-size:clamp(18px,1.5vw,21px);color:var(--mute);max-width:52ch;line-height:1.5;margin-top:22px;text-wrap:pretty}
.meta{font-size:14px;color:var(--dim);margin-top:18px}

/* draft notice */
.draft{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;padding:18px 20px;border-radius:var(--r-m);background:rgba(255,90,31,.08);box-shadow:inset 0 0 0 1px rgba(255,90,31,.35);color:#f0d9cf;font-size:15.5px;max-width:72ch}
.draft b{color:var(--text);font-weight:600}
.draft i{font-style:normal;width:22px;height:22px;border-radius:50%;background:var(--ember);color:var(--emberInk);display:grid;place-items:center;font-weight:700;font-size:13px;margin-top:2px}

/* prose */
.prose{max-width:72ch;color:#d6d2cb}
.prose > * + *{margin-top:1.05em}
.prose h2{font-size:clamp(28px,3vw,40px);font-weight:600;letter-spacing:-.035em;line-height:1.08;color:var(--text);margin-top:2.2em;scroll-margin-top:110px;text-wrap:balance}
.prose h3{font-size:21px;font-weight:500;letter-spacing:-.02em;line-height:1.25;color:var(--text);margin-top:1.8em;scroll-margin-top:110px}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose p,.prose li{text-wrap:pretty}
.prose a{color:var(--text);text-decoration:underline;text-decoration-color:rgba(255,90,31,.6);text-underline-offset:3px;transition:text-decoration-color .3s var(--ease)}
.prose a:hover{text-decoration-color:var(--ember)}
.prose strong{color:var(--text);font-weight:600}
.prose em{font-style:italic}
.prose ul,.prose ol{padding-left:1.3em;display:grid;gap:.45em}
.prose li::marker{color:var(--ember)}
.prose li > ul,.prose li > ol{margin-top:.45em}
.prose code{font-family:var(--mono);font-size:.86em;padding:.12em .42em;border-radius:6px;background:rgba(255,255,255,.07);color:var(--text);white-space:nowrap}
.prose pre{font-family:var(--mono);font-size:14px;line-height:1.55;padding:18px 20px;border-radius:var(--r-m);background:var(--core);box-shadow:inset 0 0 0 1px var(--line);overflow-x:auto}
.prose pre code{background:none;padding:0;white-space:pre}
.prose hr{border:0;border-top:1px solid var(--line);margin:2.4em 0}
.prose blockquote{padding-left:18px;border-left:2px solid var(--ember);color:var(--mute)}
.prose mark.ph{background:rgba(255,90,31,.16);color:#ffc2a8;border-radius:4px;padding:0 .25em;font-family:var(--mono);font-size:.84em}
.prose .tbl{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r-m);box-shadow:inset 0 0 0 1px var(--line)}
.prose table{width:100%;border-collapse:collapse;font-size:15px;min-width:540px}
.prose th,.prose td{text-align:left;padding:12px 16px;vertical-align:top}
.prose thead th{font-weight:500;color:var(--text);background:rgba(255,255,255,.04)}
.prose tbody td{color:var(--mute)}
.prose tbody tr + tr td{border-top:1px solid var(--line)}

/* docs layout: sticky contents + prose */
.docs{display:grid;grid-template-columns:minmax(200px,260px) minmax(0,1fr);gap:clamp(32px,5vw,80px);align-items:start;padding-bottom:40px}
.toc{position:sticky;top:104px;display:grid;gap:2px;font-size:14.5px}
.toc p{font-size:13px;color:var(--dim);margin:0 0 8px 12px}
.toc a{display:block;padding:7px 12px;border-radius:10px;color:var(--mute);transition:color .3s var(--ease),background .3s var(--ease)}
.toc a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.toc a.on{color:var(--text);background:rgba(255,90,31,.12)}
.docs > *{min-width:0}
@media (max-width:900px){.docs{grid-template-columns:minmax(0,1fr)}.toc{position:static;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));padding:6px;border-radius:var(--r-l);background:var(--shell);box-shadow:inset 0 0 0 1px var(--line)}.toc p{grid-column:1/-1;margin:8px 0 4px 12px}}

/* support */
.sgrid{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:12px;align-items:stretch}
@media (max-width:900px){.sgrid{grid-template-columns:1fr}}
.card .core{padding:clamp(24px,3vw,36px);height:100%}
.card h2{font-size:clamp(26px,2.4vw,34px);font-weight:600;letter-spacing:-.03em;line-height:1.1}
.card p{color:var(--mute);margin-top:12px;max-width:52ch}
.card .acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}
.card.hot .bezel{background:rgba(255,90,31,.08);box-shadow:inset 0 0 0 1px rgba(255,90,31,.35)}
.card.hot .core{background:radial-gradient(120% 90% at 85% 0%,rgba(255,90,31,.2),transparent 55%),var(--core)}
.steps{display:grid;gap:0;margin-top:22px;counter-reset:none;list-style:none}
.steps li{display:grid;grid-template-columns:28px 1fr;gap:12px;padding:14px 0;border-top:1px solid var(--line);color:var(--mute)}
.steps li b{color:var(--text);font-weight:500}
.steps li::before{content:"";width:8px;height:8px;margin-top:10px;border-radius:2px;background:var(--ember)}
.sect{padding-top:clamp(72px,9vw,128px)}
.sect > h2{font-size:clamp(36px,4.6vw,64px);font-weight:600;letter-spacing:-.04em;line-height:1}
.faq{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px 64px;margin-top:48px}
@media (max-width:820px){.faq{grid-template-columns:1fr;gap:32px}}
.faq h3{font-size:18px;font-weight:500;letter-spacing:-.02em;line-height:1.3;margin-bottom:10px}
.faq p{color:var(--mute);font-size:15.5px;max-width:56ch}
.faq a,.card p a,.trouble a{color:var(--text);text-decoration:underline;text-decoration-color:rgba(255,90,31,.6);text-underline-offset:3px}
.trouble{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:48px}
@media (max-width:1000px){.trouble{grid-template-columns:1fr 1fr}}
@media (max-width:640px){.trouble{grid-template-columns:1fr}}
.trouble .core{padding:22px 22px 24px;height:100%}
.trouble h3{font-size:16.5px;font-weight:500;line-height:1.3}
.trouble p{color:var(--mute);font-size:15px;margin-top:8px}

/* 404 */
.lost{min-height:100dvh;display:flex;align-items:center;position:relative;overflow:hidden;isolation:isolate}
.lost > img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;filter:saturate(.85)}
.lost::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,11,12,.92) 0%,rgba(11,11,12,.7) 45%,rgba(11,11,12,.25) 100%),linear-gradient(180deg,transparent 60%,var(--bg) 100%)}
.lost h1{font-size:clamp(52px,8vw,128px);font-weight:600;letter-spacing:-.055em;line-height:.92;max-width:12ch;text-wrap:balance}
.lost p{font-size:clamp(18px,1.5vw,21px);color:#d9d5ce;max-width:42ch;margin-top:22px}
.lost .acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:32px}

/* footer */
footer{padding:72px 0 56px;color:var(--dim);font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:16px 32px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
footer nav{display:flex;gap:10px 22px;flex-wrap:wrap}
footer a{transition:color .3s var(--ease)}
footer a:hover,footer a[aria-current="page"]{color:var(--text)}

/* entry motion */
@media (prefers-reduced-motion:no-preference){
  .rise{opacity:0;translate:0 24px;animation:rise 1s var(--ease) forwards}
  .rise.d1{animation-delay:.08s}.rise.d2{animation-delay:.16s}
}
@keyframes rise{to{opacity:1;translate:0 0}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}html{scroll-behavior:auto}}
.trial-on[hidden]{display:none!important}
html.can-trial .trial-off{display:none}
@media (max-width:640px){.prose code,.prose mark.ph{white-space:normal;overflow-wrap:anywhere}}