:root{
  --ink:#f2ece3; --ink-dim:#b6ada0; --night:#12100f; --night-2:#1b1817; --night-3:#241f1d;
  --amber:#f0a531; --amber-2:#ffc266; --moon:#cfd8e3; --line:#332c28; --ok:#7fc98b;
}
*{box-sizing:border-box}
html,body{width:100%;overflow-x:hidden;margin:0;padding:0}
body{background:var(--night);color:var(--ink);
  font-family:"Manrope",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-size:17px;line-height:1.68;-webkit-font-smoothing:antialiased}
.wrap{max-width:1080px;margin:0 auto;padding:0 22px;width:100%}
a{color:var(--amber-2);text-decoration:none}
main a{text-decoration:underline;text-underline-offset:3px}
a:hover{color:var(--amber)}
h1,h2,h3{line-height:1.24;letter-spacing:-.01em}
h1{font-size:2.05rem;font-weight:800;margin:.4em 0 .5em}
h2{font-size:1.5rem;font-weight:800;margin:2.1rem 0 .7rem}
h3{font-size:1.14rem;font-weight:700;margin:1.5rem 0 .5rem}
p{margin:0 0 1.05rem}
ul,ol{margin:0 0 1.2rem;padding-left:1.15rem}
li{margin:.35rem 0}
b{color:#fff}
.scroll-rail{position:fixed;top:0;left:0;right:0;height:3px;z-index:60;background:transparent}
#scroll-bar{display:block;height:3px;width:0;background:linear-gradient(90deg,var(--amber),var(--amber-2))}
.site-head{position:sticky;top:0;z-index:50;background:rgba(18,16,15,.94);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.head-row{display:flex;align-items:center;flex-wrap:nowrap;gap:14px;min-height:64px}
.brand-logo{font-weight:800;font-size:1.16rem;color:#fff;letter-spacing:-.02em;white-space:nowrap}
.brand-logo:hover{color:var(--amber-2)}
.nav-wrap{display:flex;align-items:center;gap:12px;margin-left:auto;flex-wrap:nowrap}
.nav-main{display:flex;flex-wrap:nowrap;gap:2px}
.nav-main a{color:var(--ink-dim);font-size:.9rem;font-weight:600;padding:8px 7px;white-space:nowrap}
.nav-main a:hover{color:#fff}
.btn{display:inline-block;border-radius:9px;font-weight:800;text-align:center}
.btn-cta{background:linear-gradient(180deg,var(--amber-2),var(--amber));color:#221602;
  padding:11px 18px;box-shadow:0 6px 18px rgba(240,165,49,.22)}
.btn-cta:hover{color:#221602;filter:brightness(1.06)}
.head-cta{padding:9px 14px;font-size:.9rem;white-space:nowrap}
.burger{display:none;margin-left:auto;background:none;border:0;padding:10px;cursor:pointer}
.burger span{display:block;width:24px;height:2px;margin:4px 0;background:var(--ink)}
.crumbs{border-bottom:1px solid var(--line);background:var(--night-2);font-size:.86rem;color:var(--ink-dim)}
.crumbs .wrap{padding-top:10px;padding-bottom:10px}
.crumbs a{color:var(--ink-dim)}
.crumbs b{color:var(--ink);font-weight:600}
main.body{padding-top:6px;padding-bottom:56px}
.lede{font-size:1.12rem;color:var(--moon);border-left:3px solid var(--amber);
  padding:2px 0 2px 16px;margin-bottom:1.5rem}
.hero img{display:block;width:90%;height:auto;margin:0 auto 1.6rem;border-radius:10px;
  box-shadow:0 14px 40px rgba(0,0,0,.45)}
figure.hero{margin:0}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:0 0 1.4rem}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.95rem}
caption{caption-side:top;text-align:left;color:var(--ink-dim);font-size:.85rem;padding-bottom:8px}
th,td{border-bottom:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{color:#fff;font-weight:700;background:var(--night-3)}
.faq{margin-top:2.2rem}
details{border:1px solid var(--line);border-radius:10px;background:var(--night-2);
  margin:0 0 10px;padding:0 16px}
summary{cursor:pointer;font-weight:700;color:#fff;padding:14px 0;min-height:44px;list-style:none}
summary::-webkit-details-marker{display:none}
summary:before{content:"+";color:var(--amber);font-weight:800;margin-right:10px}
details[open] summary:before{content:"\2013"}
details p{margin:0 0 14px;color:var(--ink-dim)}
.cta-block{margin-top:2.2rem;border:1px solid var(--line);border-radius:14px;
  background:linear-gradient(160deg,var(--night-3),var(--night-2));padding:22px}
.cta-block p{color:var(--ink-dim);margin-bottom:14px}
.widget{border:1px solid var(--line);border-radius:14px;background:var(--night-2);
  padding:18px 18px 6px;margin:1.8rem 0}
.widget h3{margin-top:.2rem}
.widget-note{color:var(--ink-dim);font-size:.94rem}
.widget label{display:block;font-weight:700;margin-bottom:8px}
.widget input[type=range]{width:100%;accent-color:var(--amber)}
.calc-out{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}
.calc-out li{flex:1 1 150px;background:var(--night-3);border-radius:10px;padding:10px 12px;
  color:var(--ink-dim);font-size:.9rem}
.calc-out b{display:block;color:var(--amber-2);font-size:1.15rem}
.tab-btns{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.tab-btn{background:var(--night-3);color:var(--ink-dim);border:1px solid var(--line);
  border-radius:999px;padding:9px 14px;min-height:44px;font-weight:700;cursor:pointer}
.tab-btn.is-on{background:var(--amber);color:#221602;border-color:var(--amber)}
.tab-panel{display:none}
.tab-panel.is-on{display:block}
.site-foot{border-top:1px solid var(--line);background:var(--night-2);padding:34px 0 10px;
  font-size:.93rem;color:var(--ink-dim)}
.foot-grid{display:grid;grid-template-columns:1.1fr 1fr 1fr 1.3fr;gap:22px}
.foot-grid h3{color:#fff;font-size:.95rem;margin:0 0 10px}
.foot-grid ul{list-style:none;padding:0;margin:0}
.foot-grid a{color:var(--ink-dim)}
.foot-grid a:hover{color:var(--amber-2)}
.foot-brand{font-weight:800;color:#fff;font-size:1.05rem;margin-bottom:10px}
.age-badge{display:inline-block;border:1px solid var(--amber);color:var(--amber);
  border-radius:999px;padding:2px 10px;font-weight:800;font-size:.8rem}
.legal{border-top:1px solid var(--line);margin-top:22px;padding-top:14px}
.legal p{font-size:.84rem;color:#8d8478}
.to-top{position:fixed;right:16px;bottom:16px;width:46px;height:46px;border-radius:50%;
  border:1px solid var(--line);background:var(--night-3);color:var(--ink);font-size:1.1rem;
  cursor:pointer;opacity:0;pointer-events:none;transition:opacity .2s;z-index:40}
.to-top.is-on{opacity:1;pointer-events:auto}
@media (max-width:900px){
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  body{font-size:16px}
  h1{font-size:1.5rem}
  h2{font-size:1.25rem}
  h3{font-size:1.08rem}
  .wrap{max-width:100%;padding:0 22px}
  .burger{display:block}
  .nav-wrap{position:absolute;top:64px;left:0;right:0;display:none;flex-direction:column;
    align-items:stretch;gap:0;background:var(--night-2);border-bottom:1px solid var(--line);
    padding:8px 22px 16px;margin-left:0}
  .nav-wrap.open{display:flex}
  .nav-main{flex-direction:column;flex-wrap:wrap;gap:0}
  .nav-main a{padding:13px 0;min-height:44px;border-bottom:1px solid var(--line);font-size:1rem}
  .head-cta{margin-top:12px;padding:12px 16px}
  .hero img{width:100%}
  .foot-grid{grid-template-columns:1fr}
}