/* GlassBar — content-page stylesheet.
   Tokens, nav, footer, buttons, glass and ambient background are copied
   verbatim from index.html so content pages are visually indistinguishable
   from the homepage. Content-only additions (prose, comparison tables,
   FAQ, TOC, CTA band) live at the bottom.
   Zero external requests: font is self-hosted. */

@font-face{font-family:"Inter";font-style:normal;font-weight:100 900;font-display:swap;src:url("../fonts/InterVariable.woff2") format("woff2")}

:root{
  --bg:#0b0a09;
  --ink:#f3efe8; --ink-1:#b0a89c; --ink-2:#726b60;
  --amber:#efab53; --amber-2:#e08e2e; --amber-3:#c9781c;
  --amber-soft:rgba(239,171,83,.13);
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.09);
  --brd:rgba(255,255,255,.1);
  --brd-2:rgba(239,171,83,.42);
  --shadow:0 30px 90px rgba(0,0,0,.5);
  --serif:"Inter",system-ui,-apple-system,sans-serif;
  --sans:"Inter",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
::selection{background:var(--amber-soft)}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:6px}
.am{color:var(--amber)}

/* ambient warm background — same as homepage */
.bg{position:fixed;inset:0;z-index:-2;overflow:hidden;background:
  radial-gradient(58% 42% at 50% -8%, rgba(239,171,83,.16), transparent 60%),
  radial-gradient(46% 40% at 86% 12%, rgba(224,142,46,.10), transparent 62%),
  radial-gradient(52% 44% at 8% 34%, rgba(201,120,28,.08), transparent 62%),
  var(--bg)}
.bg .orb{position:absolute;border-radius:50%;filter:blur(100px);opacity:.42;will-change:transform}
.o1{width:44vw;height:44vw;left:-10vw;top:-6vw;background:radial-gradient(circle,#f0a63c,transparent 68%);animation:drift 30s ease-in-out infinite}
.o2{width:40vw;height:40vw;right:-10vw;bottom:-14vw;background:radial-gradient(circle,#c9781c,transparent 68%);animation:drift 36s ease-in-out infinite reverse}
.bg::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 80% at 50% 0%,transparent 45%,rgba(11,10,9,.55) 80%,var(--bg))}
.grain{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
@keyframes drift{50%{transform:translate(6vw,5vw) scale(1.12)}}

.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(20px,5vw,44px)}
.eyebrow{font-family:var(--sans);font-size:12px;font-weight:500;letter-spacing:.26em;text-transform:uppercase;color:var(--amber);display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:16px;height:1px;background:var(--amber);opacity:.6}
.glass{background:var(--glass);border:1px solid var(--brd);backdrop-filter:blur(20px) saturate(150%);-webkit-backdrop-filter:blur(20px) saturate(150%);box-shadow:var(--shadow),inset 0 1px 0 rgba(255,255,255,.08)}

/* liquid-glass buttons (amber / dark) — same as homepage */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:999px;cursor:pointer;isolation:isolate;overflow:hidden;font-family:var(--sans);font-weight:600;font-size:15px;text-decoration:none;color:var(--ink);transition:transform .3s cubic-bezier(.34,1.56,.64,1),box-shadow .3s ease}
.btn:hover{transform:scale(1.045)} .btn:active{transform:scale(.965)}
.btn .lg-content{position:relative;z-index:3;display:inline-flex;align-items:center;gap:9px;padding:14px 24px;line-height:1}
.btn .lg-lens{position:absolute;inset:0;z-index:0;backdrop-filter:blur(6px) saturate(150%);-webkit-backdrop-filter:blur(6px) saturate(150%)}
.btn .lg-tint{position:absolute;inset:0;z-index:1}
.btn .lg-shine{position:absolute;inset:0;z-index:2;border-radius:inherit;pointer-events:none;box-shadow:inset 1.4px 1.4px 1.4px rgba(255,255,255,.55),inset -1.2px -1.2px 1.4px rgba(255,255,255,.14),inset 0 0 14px rgba(255,220,170,.14)}
@supports (backdrop-filter:url(#lg-dist)){ .btn .lg-lens{backdrop-filter:url(#lg-dist) blur(3px) saturate(155%)} }
.btn-primary{box-shadow:0 10px 30px rgba(224,142,46,.4),0 0 0 1px rgba(255,222,166,.2)}
.btn-primary .lg-tint{background:linear-gradient(180deg,rgba(247,197,111,.96),rgba(224,142,46,.97))}
.btn-primary .lg-content{color:#241a0b;text-shadow:0 1px 0 rgba(255,255,255,.22)}
.btn-ghost{box-shadow:0 8px 24px rgba(0,0,0,.44)}
.btn-ghost .lg-tint{background:linear-gradient(180deg,rgba(255,255,255,.09),rgba(255,255,255,.04))}
.btn-sm{font-size:14px} .btn-sm .lg-content{padding:10px 18px}

.rise{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1);transition-delay:calc(var(--i,0)*70ms)}
.rise.show{opacity:1;transform:none}

/* nav — same as homepage */
nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:13px clamp(18px,5vw,44px);background:rgba(11,10,9,.55);border-bottom:1px solid rgba(255,255,255,.06);backdrop-filter:blur(16px) saturate(150%);-webkit-backdrop-filter:blur(16px) saturate(150%)}
.brand{display:flex;align-items:center;gap:11px;font-weight:500;font-size:15px;letter-spacing:.24em;text-transform:uppercase;color:#e9e4da}
.brand .mark{width:30px;height:30px;display:block;filter:drop-shadow(0 3px 10px rgba(239,171,83,.4))}
.nav-links{display:flex;gap:30px;font-size:14px;letter-spacing:.02em;color:var(--ink-1)}
.nav-links a{transition:color .2s}.nav-links a:hover{color:var(--ink)}
@media(max-width:820px){.nav-links{display:none}}

/* footer — same as homepage */
footer{padding:60px 0 48px;border-top:1px solid rgba(255,255,255,.07);text-align:center;margin-top:40px}
footer .brand{justify-content:center;margin-bottom:18px}
.foot-links{display:flex;gap:24px;justify-content:center;font-size:14px;color:var(--ink-1);margin-bottom:22px;flex-wrap:wrap}
.fine{font-size:12.5px;color:var(--ink-2);max-width:540px;margin:0 auto;line-height:1.6}

/* ============================================================
   Content-page additions (not on the homepage)
   ============================================================ */

/* accessibility helper for icon-only table cells */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* page header — clears the fixed nav */
.page-head{padding:140px 0 6px}
.page-head h1{font-family:var(--serif);font-weight:600;letter-spacing:-.035em;font-size:clamp(34px,5.6vw,58px);line-height:1.05;margin:18px 0 0;max-width:22ch}
.page-head .lede{margin:18px 0 0;color:var(--ink-1);font-size:clamp(16px,2vw,18.5px);line-height:1.62;max-width:58ch}

/* article prose */
.prose{max-width:68ch;margin:34px 0 0;color:var(--ink-1);font-size:16.5px;line-height:1.75}
.prose h2{font-family:var(--serif);font-weight:600;letter-spacing:-.028em;color:var(--ink);font-size:clamp(24px,3.2vw,32px);line-height:1.14;margin:2.4em 0 .55em}
.prose h3{font-family:var(--serif);font-weight:600;letter-spacing:-.018em;color:var(--ink);font-size:clamp(19px,2.2vw,22px);line-height:1.25;margin:1.9em 0 .5em}
.prose h2:first-child,.prose h3:first-child{margin-top:0}
.prose p{margin:0 0 1.25em}
.prose ul,.prose ol{margin:0 0 1.25em;padding-left:1.35em}
.prose li{margin:.35em 0}
.prose li::marker{color:var(--amber-2)}
.prose strong,.prose b{color:var(--ink);font-weight:600}
.prose a{color:var(--amber);border-bottom:1px solid rgba(239,171,83,.35);transition:border-color .2s}
.prose a:hover{border-color:var(--amber)}
.prose code{font-family:ui-monospace,Menlo,monospace;font-size:.85em;background:rgba(255,255,255,.08);padding:1px 5px;border-radius:5px;color:var(--ink)}
.prose pre{background:rgba(0,0,0,.35);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:16px 18px;overflow-x:auto;font-size:13px;line-height:1.6;margin:0 0 1.4em}
.prose pre code{background:none;padding:0;font-size:inherit;color:var(--ink-1)}
.prose blockquote{margin:1.6em 0;padding:2px 0 2px 20px;border-left:2px solid var(--brd-2);color:var(--ink);font-size:1.02em}
.prose blockquote p:last-child{margin-bottom:0}
.prose hr{border:0;height:1px;background:rgba(255,255,255,.09);margin:2.8em 0}
.prose img{max-width:100%;height:auto;border-radius:14px;border:1px solid rgba(255,255,255,.07)}

/* table of contents — use with .glass: <nav class="toc glass"> */
.toc{border-radius:16px;padding:22px 26px;margin:34px 0;max-width:68ch}
.toc-title{font-size:12px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--amber);margin:0 0 12px}
.toc ol{list-style:none;counter-reset:toc;margin:0;padding:0;display:grid;gap:8px}
.toc ol li{counter-increment:toc;display:flex;gap:12px;align-items:baseline;font-size:14.5px}
.toc ol li::before{content:counter(toc,decimal-leading-zero);font-size:11px;letter-spacing:.08em;color:var(--ink-2);flex:none}
.toc a{color:var(--ink-1);transition:color .2s}
.toc a:hover{color:var(--ink)}

/* comparison table — use as:
   <div class="table-scroll glass"><table class="cmp">…</table></div>
   Header row is sticky inside the scroll container; the first column
   stays pinned during horizontal scroll on small screens. */
.table-scroll{overflow:auto;max-height:min(72vh,680px);border-radius:18px;margin:34px 0;-webkit-overflow-scrolling:touch}
.table-scroll::-webkit-scrollbar{width:8px;height:8px}
.table-scroll::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:8px}
.cmp{width:100%;min-width:640px;border-collapse:separate;border-spacing:0;font-size:14.5px;line-height:1.5}
.cmp th,.cmp td{padding:14px 18px;text-align:left;vertical-align:top;border-bottom:1px solid rgba(255,255,255,.07)}
.cmp thead th{position:sticky;top:0;z-index:3;background:#171512;font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-1);border-bottom:1px solid rgba(255,255,255,.1)}
.cmp thead th.hl{color:var(--amber)}
.cmp th:first-child,.cmp td:first-child{position:sticky;left:0;z-index:2;background:#161412}
.cmp thead th:first-child{z-index:4;background:#171512}
.cmp tbody th{font-weight:500;color:var(--ink)}
.cmp tbody td{color:var(--ink-1)}
.cmp tbody tr:last-child th,.cmp tbody tr:last-child td{border-bottom:0}
.cmp td.yes{color:var(--ink)}
.cmp td.yes::before{content:"✓";color:var(--amber);font-weight:600;margin-right:8px}
.cmp td.no{color:var(--ink-2)}
.cmp td.no::before{content:"✕";color:var(--ink-2);opacity:.7;margin-right:8px}
.cmp td.part{color:var(--ink-1)}
.cmp td.part::before{content:"~";color:var(--amber-3);font-weight:600;margin-right:8px}

/* FAQ accordions — <div class="faq"><details class="glass">… */
.faq{display:grid;gap:12px;margin:34px 0;max-width:68ch}
.faq details{border-radius:16px;overflow:hidden;transition:border-color .3s ease}
.faq details[open]{border-color:var(--brd-2)}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;font-weight:600;font-size:16px;letter-spacing:-.01em;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:var(--amber-soft);border:1px solid rgba(239,171,83,.3);color:var(--amber);font-size:16px;font-weight:500;line-height:1;transition:transform .3s ease}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq-a{padding:0 22px 20px;color:var(--ink-1);font-size:15px;line-height:1.7}
.faq-a p{margin:0 0 .9em}
.faq-a p:last-child{margin-bottom:0}
.faq-a a{color:var(--amber);border-bottom:1px solid rgba(239,171,83,.35)}
.faq-a code{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;background:rgba(255,255,255,.08);padding:1px 5px;border-radius:5px;color:var(--ink)}

/* CTA band — use with .glass: <section class="cta-band glass"> */
.cta-band{position:relative;overflow:hidden;border-radius:22px;padding:clamp(36px,6vw,60px) clamp(24px,5vw,48px);text-align:center;margin:clamp(56px,9vw,96px) 0 clamp(24px,4vw,40px)}
.cta-band::after{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 50% 0%,rgba(239,171,83,.14),transparent 60%);pointer-events:none}
.cta-band h2{font-family:var(--serif);font-weight:600;letter-spacing:-.028em;font-size:clamp(26px,4vw,40px);line-height:1.1;margin:0 0 10px}
.cta-band p{color:var(--ink-1);font-size:16px;margin:0}
.cta-band .btn{position:relative;z-index:1}
.cta-row{display:flex;gap:14px;justify-content:center;margin-top:28px;flex-wrap:wrap}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.001ms!important}.rise{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}