/* FERROX landing page. Self-contained (does not use style.css). */
:root{
  --bg:#070606; --bg2:#0d0b0b; --card:#121010; --card2:#171414; --line:rgba(255,255,255,.07);
  --txt:#f4f2f0; --mut:#8c8784; --mut2:#5c5755;
  --or:#ff5a1a; --or2:#ff8a3d; --or3:#ffb37a; --grn:#7be0a8;
  --lt:#f7f6f4; --ltc:#ffffff; --ltl:rgba(0,0,0,.07); --ink:#131111; --ink2:#6f6a67;
  --r:22px; --ease:cubic-bezier(.22,1,.36,1);
  --mono:'JetBrains Mono',ui-monospace,Menlo,Consolas,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;background:var(--bg)}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{font-family:'Plus Jakarta Sans',system-ui,sans-serif;background:var(--bg);color:var(--txt);overflow-x:hidden;-webkit-font-smoothing:antialiased;letter-spacing:-.01em}
body.loading{overflow:hidden}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
svg{display:block}
code,.mono{font-family:var(--mono)}
.wrap{width:min(1240px,100% - 48px);margin-inline:auto}
.center{text-align:center}
main{overflow-x:clip}

/* ---------- LOADER ---------- */
#loader{position:fixed;inset:0;z-index:100;background:#141313;display:grid;place-items:center;overflow:hidden}
#loader .stage{position:relative;display:flex;align-items:center;gap:18px}
#loader .ring{width:84px;height:84px;border-radius:50%;border:9px solid #fff;display:grid;place-items:center}
#loader .ring i{width:34px;height:34px;border-radius:50%;background:#fff}
#loader .mark{position:absolute;left:0;top:0;width:84px;height:84px;opacity:0}
#loader .word{display:flex;overflow:hidden;font-weight:700;font-size:78px;letter-spacing:.02em;line-height:1}
#loader .word span{display:inline-block;transform:translateY(110%)}
#loader .spark{position:absolute;width:6px;height:6px;border-radius:50%;background:#fff;box-shadow:0 0 18px 4px #ff8a3d;opacity:0}

/* ---------- TOPBAR + HEADER ---------- */
.topbar{position:relative;z-index:5;font-size:12.5px;color:#cfcac7;border-bottom:1px solid var(--line);background:#0b0a0a}
.topbar .wrap{display:flex;justify-content:space-between;align-items:center;height:38px;gap:16px}
.topbar .ann{display:flex;align-items:center;gap:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.topbar .ann b{font-weight:600;color:#fff}
.topbar .live{width:7px;height:7px;border-radius:50%;background:var(--grn);box-shadow:0 0 0 0 rgba(123,224,168,.6);animation:lp 2s infinite;flex:none}
@keyframes lp{70%{box-shadow:0 0 0 7px rgba(123,224,168,0)}100%{box-shadow:0 0 0 0 rgba(123,224,168,0)}}
.topbar .right{display:flex;gap:22px;align-items:center;white-space:nowrap}
.topbar .right a:hover{color:#fff}

header.nav{position:fixed;left:0;right:0;top:38px;z-index:50;transition:top .5s var(--ease)}
header.nav .bar{margin:0 auto;width:min(1240px,100% - 48px);display:flex;align-items:center;justify-content:space-between;height:64px;padding:0;border-radius:999px;transition:all .6s var(--ease);border:1px solid transparent}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.06em;font-size:17px}
.logo .lm{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;transition:all .5s var(--ease)}
.logo .lm .hole{fill:#080707;transition:fill .4s}
header.nav.pill .logo .lm .hole{fill:var(--or)}
.logo .lt{transition:all .4s var(--ease);overflow:hidden;white-space:nowrap;max-width:120px}
.menu{display:flex;gap:4px;font-size:14px}
.menu a{white-space:nowrap;padding:8px 13px;border-radius:999px;color:#d9d4d1;display:flex;align-items:center;gap:6px;transition:color .2s,background .2s}
.menu a:hover{color:#fff;background:rgba(255,255,255,.06)}
.acts{display:flex;gap:8px;align-items:center}
.icon-btn{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.06);border:1px solid var(--line);transition:background .2s}
.icon-btn:hover{background:rgba(255,255,255,.12)}
.icon-btn svg{width:15px;height:15px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 20px;border-radius:999px;font-size:14px;font-weight:500;transition:transform .3s var(--ease),background .3s,box-shadow .3s,color .3s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn-or{background:var(--or);color:#fff;box-shadow:0 0 0 1px rgba(255,255,255,.12) inset,0 8px 30px -8px rgba(255,90,26,.8)}
.btn-or:hover{background:#ff6a2e;box-shadow:0 0 0 1px rgba(255,255,255,.2) inset,0 10px 40px -6px rgba(255,90,26,1)}
.btn-gh,[data-nav-auth] .btn{background:rgba(255,255,255,.07);color:#eee;border:1px solid var(--line)}
.btn-gh:hover,[data-nav-auth] .btn:hover{background:rgba(255,255,255,.12)}
.btn-wh{background:#fff;color:#111}
.burger{display:none;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08)}
.burger span{display:block;width:16px;height:1.5px;background:#fff;margin:4px auto;transition:.3s}

header.nav.pill{top:14px}
header.nav.pill .bar{width:min(760px,100% - 24px);height:46px;padding:0 5px;background:rgba(14,12,12,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-color:rgba(255,255,255,.1);box-shadow:0 10px 40px -10px rgba(0,0,0,.6)}
header.nav.pill .logo .lm{background:var(--or)}
header.nav.pill .logo .lt{max-width:0;opacity:0}
header.nav.pill .menu{font-size:13px}
header.nav.pill .menu a{padding:6px 10px}
header.nav.pill .acts .icon-btn,header.nav.pill [data-nav-auth]{display:none}
header.nav.pill .acts .btn-or{height:34px;padding:0 14px;font-size:12.5px;background:#fff;color:#111;box-shadow:none}
header.nav.pill.on-light .bar{background:rgba(18,16,16,.92);border-color:rgba(0,0,0,.9);box-shadow:0 0 0 2px #111,0 10px 30px -10px rgba(0,0,0,.4)}

.mobile-menu{position:fixed;inset:0;z-index:49;background:rgba(8,7,7,.97);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:18px;font-size:26px;font-weight:500;opacity:0;pointer-events:none;transition:opacity .4s}
.mobile-menu.open{opacity:1;pointer-events:auto}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100vh;padding-top:170px;padding-bottom:110px;overflow:hidden;background:#080707}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:160px;background:linear-gradient(transparent,#080707 85%);pointer-events:none;z-index:1}
.hero .grid-bg{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:120px 120px;mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 80%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000 30%,transparent 80%)}
.hero .beam{position:absolute;right:-6%;top:-14%;width:52vw;height:20vw;min-width:420px;min-height:150px;background:linear-gradient(200deg,rgba(255,140,60,0) 10%,rgba(255,120,40,.9) 48%,rgba(255,180,120,.0) 92%);filter:blur(28px);transform:rotate(-32deg);transform-origin:80% 50%;opacity:.85;animation:beam 7s ease-in-out infinite alternate}
.hero .beam.b2{filter:blur(6px);height:3vw;min-height:24px;opacity:.9;top:-4%;background:linear-gradient(90deg,transparent,rgba(255,170,100,.0) 20%,#ffb37a 55%,#fff1e4 75%,transparent)}
@keyframes beam{0%{opacity:.6;transform:rotate(-32deg) translateX(0)}100%{opacity:1;transform:rotate(-30deg) translateX(-30px)}}
.chip-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 14px 7px 9px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--line);font-size:12.5px;color:#d7d2cf}
.chip-badge .ic{width:20px;height:20px;border-radius:50%;display:grid;place-items:center;background:rgba(255,90,26,.15);color:var(--or2)}
.chip-badge b{color:#fff;font-weight:600}
.light .chip-badge{background:#111;color:#fff;border-color:#111}
h1.big{font-size:clamp(44px,7vw,92px);font-weight:500;letter-spacing:-.035em;line-height:1.08;margin:22px 0 22px;color:#fff}
h1.big .w{background:linear-gradient(180deg,#fff 25%,#a29c99 105%);-webkit-background-clip:text;background-clip:text;color:transparent;padding-bottom:.06em}
.sub{max-width:580px;margin:0 auto;color:var(--mut);font-size:16.5px;line-height:1.55}
.hero .ctas{display:flex;gap:12px;justify-content:center;margin-top:22px}
.cmd{display:inline-flex;align-items:center;gap:12px;height:46px;padding:0 6px 0 18px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid var(--line);font-family:var(--mono);font-size:14px;color:#efe9e5;max-width:100%}
.cmd .pr{color:var(--or2)}
.cmd code{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cmd button{height:34px;padding:0 14px;border-radius:999px;background:rgba(255,255,255,.08);font:500 11.5px/1 'Plus Jakarta Sans',sans-serif;letter-spacing:.08em;color:#ddd;transition:background .2s;flex:none}
.cmd button:hover{background:rgba(255,255,255,.16)}
.hero .cmd{margin-top:26px}
.strip{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:22px;font-size:12.5px;color:var(--mut)}
.strip span{padding:6px 12px;border-radius:999px;background:rgba(255,255,255,.03);border:1px solid var(--line);white-space:nowrap}
.strip b{color:#fff;font-weight:500;font-family:var(--mono);font-size:12px}
.circuit{position:relative;margin:34px auto 0;width:min(1240px,100%);aspect-ratio:1240/340}
.circuit svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.trace{fill:none;stroke:rgba(255,255,255,.11);stroke-width:1.1;stroke-linejoin:round;stroke-linecap:round}
.zap{fill:none;stroke:#ff8a3d;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 4px #ff6a1a) drop-shadow(0 0 10px rgba(255,90,26,.6))}
.tdot{fill:#2c2727;stroke:rgba(255,255,255,.18);stroke-width:1}
.nd-ic{color:#bdb7b4}
.chip-glow{animation:breathe2 3.2s ease-in-out infinite;transform-origin:center;transform-box:fill-box}
@keyframes breathe2{50%{opacity:.45;transform:scale(1.15)}}
.pulse{fill:none;stroke:url(#pg);stroke-width:2.2;stroke-linecap:round;stroke-dasharray:46 900;animation:run 3.6s linear infinite;filter:drop-shadow(0 0 6px #ff7a2a)}
@keyframes run{from{stroke-dashoffset:946}to{stroke-dashoffset:0}}
@keyframes float{50%{transform:translateY(-8px)}}

/* ---------- SECTIONS GENERIC ---------- */
section{position:relative}
.panel{position:relative;z-index:2}
.light{background:var(--lt);color:var(--ink)}
.sec-pad{padding:140px 0}
h2.h{font-size:clamp(32px,4.6vw,58px);font-weight:500;letter-spacing:-.03em;line-height:1.08}
.light h2.h{color:var(--ink)}
.dark h2.h{color:#fff}
.lead{color:var(--mut);max-width:560px;margin:18px auto 0;line-height:1.6;font-size:16px}
.light .lead{color:var(--ink2)}
.w{display:inline-block;will-change:transform,filter,opacity}
.round-top{border-radius:40px 40px 0 0;margin-top:-40px}

/* ---------- WHAT IS (light) ---------- */
.tabs{display:inline-flex;padding:4px;border-radius:999px;background:#fff;border:1px solid var(--ltl);gap:2px;margin-bottom:26px;box-shadow:0 4px 20px -10px rgba(0,0,0,.15);max-width:100%;overflow-x:auto}
.tabs button{height:36px;padding:0 16px;border-radius:999px;font-size:13.5px;font-weight:500;color:var(--ink);display:flex;align-items:center;gap:8px;transition:background .35s var(--ease),color .35s;white-space:nowrap}
.tabs button.on{background:#111;color:#fff}
.what-grid{display:grid;grid-template-columns:400px minmax(0,1fr);gap:24px;margin-top:64px}
.ember{position:relative;border-radius:var(--r);overflow:hidden;min-height:460px;background:#0b0706;color:#fff;padding:28px;display:flex;align-items:flex-end}
.ember .glow{position:absolute;left:-45%;top:5%;width:160%;height:42%;background:radial-gradient(ellipse 50% 50% at 50% 50%,rgba(255,128,70,.95),rgba(214,72,28,.75) 35%,rgba(120,30,10,.35) 60%,transparent 75%);transform:rotate(56deg);filter:blur(24px);animation:aur 10s ease-in-out infinite alternate}
.ember .glow.g2{left:-40%;top:14%;width:120%;height:13%;background:radial-gradient(ellipse 50% 50% at 50% 50%,rgba(255,190,140,.55),transparent 70%);filter:blur(18px);animation-duration:7s;animation-delay:-3s}
@keyframes aur{0%{transform:rotate(56deg) translate(0,0);opacity:.85}100%{transform:rotate(52deg) translate(4%,-3%);opacity:1}}
.ember canvas{position:absolute;inset:0;width:100%;height:100%}
.ember p{position:relative;font-size:15px;font-weight:500;line-height:1.6}
.ember p span{color:#e9b9a2}
.ember p code{font-size:13px;color:#fff;background:rgba(0,0,0,.35);padding:2px 8px;border-radius:6px}
.what-text{min-width:0;background:#fff;border-radius:var(--r);padding:44px 48px;border:1px solid var(--ltl);display:flex;flex-direction:column;justify-content:space-between;gap:40px;text-align:left}
.reveal-text{font-size:clamp(20px,2vw,27px);line-height:1.38;font-weight:500;letter-spacing:-.02em;color:var(--ink)}
.reveal-text .w{color:#cfcac7;transition:color .2s}
.reveal-text .w.lit{color:var(--ink)}
.what-text .small{color:var(--ink2);font-size:14.5px;line-height:1.6;max-width:540px}
.tags{position:relative;overflow:hidden;mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.tags .row{display:flex;gap:10px;width:max-content;animation:marq 26s linear infinite;margin:6px 0}
.tags .row.rev{animation-direction:reverse;animation-duration:32s}
@keyframes marq{to{transform:translateX(-50%)}}
.tag{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;background:var(--lt);border:1px solid var(--ltl);font-size:13px;font-weight:500;white-space:nowrap}
.tag i{width:18px;height:18px;border-radius:6px;display:grid;place-items:center;font-style:normal;font-size:10px;font-weight:700;color:#fff}

/* ---------- BENTO (dark) ---------- */
.dark{background:var(--bg);color:var(--txt)}
.bento{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px;margin-top:70px}
.card{position:relative;border-radius:var(--r);background:linear-gradient(180deg,#141111,#0e0c0c);border:1px solid var(--line);overflow:hidden;padding:30px;min-height:360px;isolation:isolate;transition:border-color .4s}
.card:hover{border-color:rgba(255,120,60,.25)}
.card::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(255,110,40,.10),transparent 60%);opacity:0;transition:opacity .4s;z-index:-1}
.card:hover::before{opacity:1}
.card h3{font-size:19px;font-weight:600;letter-spacing:-.02em;color:#fff}
.card p{color:var(--mut);font-size:14px;line-height:1.55;margin-top:10px;max-width:420px}
.card p code{font-size:.88em;color:#eee;background:rgba(255,255,255,.06);padding:1px 6px;border-radius:5px}
.c8{grid-column:span 8}.c4{grid-column:span 4}
.card.glob{min-height:430px}
.card.glob canvas{position:absolute;left:0;right:0;bottom:-30%;width:100%;height:110%;z-index:-1}
.card.glob .rings{position:absolute;left:-10%;bottom:12%;height:120px;width:120%;z-index:-1}
.card .bottom-text{position:absolute;left:30px;right:30px;bottom:30px}
.hub{position:absolute;left:0;right:0;top:0;height:62%;z-index:-1}
.hub svg{width:100%;height:100%;overflow:visible}
.orb{position:absolute;right:8%;bottom:10%;width:190px;height:190px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#2b2525,#0e0b0b 70%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.06),0 30px 80px -20px #000;display:grid;place-items:center;z-index:-1}
.orb::before{content:"";position:absolute;inset:-26px;border-radius:50%;border:1px dashed rgba(255,255,255,.08);animation:spin 26s linear infinite}
.orb::after{content:"";position:absolute;inset:-60px;border-radius:50%;border:1px solid rgba(255,255,255,.04)}
.orb .lock{width:46px;height:46px;color:#e8e3e0;filter:drop-shadow(0 0 12px rgba(255,120,50,.6))}
.orb .spark{position:absolute;width:5px;height:5px;border-radius:50%;background:var(--or2);box-shadow:0 0 10px 3px var(--or);top:50%;left:50%;animation:orbit 5s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes orbit{from{transform:rotate(0) translateX(120px)}to{transform:rotate(360deg) translateX(120px)}}
.tiles{position:absolute;left:24px;right:24px;bottom:24px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;z-index:-1}
.tiles i{aspect-ratio:1;border-radius:12px;background:#171414;border:1px solid rgba(255,255,255,.05);transition:background .6s,box-shadow .6s,color .6s;display:grid;place-items:center;font:500 10px var(--mono);color:transparent;font-style:normal}
.tiles i.on{background:linear-gradient(160deg,#ff7a35,#c2380c);box-shadow:0 0 30px -4px rgba(255,90,26,.7);color:#fff}
.models{position:absolute;left:24px;right:24px;bottom:24px;display:flex;flex-direction:column;gap:10px;z-index:-1}
.mhub{display:flex;align-items:center;gap:10px;padding:8px;border-radius:999px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);font-size:13px;color:#d8d3d0}
.mhub .av{width:30px;height:30px;border-radius:50%;background:linear-gradient(160deg,#ff8a3d,#d23f0b);display:grid;place-items:center;font-size:10px;font-weight:700;color:#fff;flex:none}
.mlist{height:96px;overflow:hidden;mask-image:linear-gradient(transparent,#000 30%,#000 70%,transparent);-webkit-mask-image:linear-gradient(transparent,#000 30%,#000 70%,transparent)}
.mlist .in{animation:scrollup 12s linear infinite}
.mlist .in>div>div{display:flex;justify-content:space-between;gap:10px;font-size:12.5px;color:#8c8784;padding:6px 10px;border-bottom:1px solid rgba(255,255,255,.04)}
.mlist b{color:#cfcac7;font-weight:500}
.mlist span{font-family:var(--mono);font-size:11.5px;white-space:nowrap}
@keyframes scrollup{to{transform:translateY(-50%)}}
.bars{position:absolute;left:30px;right:30px;bottom:30px;height:150px;display:flex;align-items:flex-end;gap:6px;z-index:-1}
.bars i{flex:1;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.02));transition:height 1s var(--ease)}
.bars i.hot{background:linear-gradient(180deg,#ff7a35,rgba(255,90,26,.15))}
.gpu{position:absolute;left:50%;bottom:40px;transform:translateX(-50%);width:150px;height:96px;border-radius:16px;background:linear-gradient(160deg,#ff7a35,#b8320a);box-shadow:0 20px 60px -10px rgba(255,90,26,.6),inset 0 1px 0 rgba(255,255,255,.4);display:grid;place-items:center;z-index:-1}
.gpu svg{width:44px;height:44px;color:#fff}
.gpu::before,.gpu::after{content:"";position:absolute;left:-60px;right:-60px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,140,80,.6),transparent)}
.gpu::before{top:30%}.gpu::after{top:70%}

/* ---------- GLOBE ---------- */
.globe-sec{position:relative;height:200vh;background:#050404}
.globe-sticky{position:sticky;top:0;height:100vh;overflow:hidden}
.globe-sticky canvas{position:absolute;inset:0;width:100%;height:100%}
.globe-copy{position:absolute;left:0;right:0;top:15vh;text-align:center;z-index:2;padding:0 24px}
.stars{position:absolute;inset:0;background-image:radial-gradient(1px 1px at 10% 20%,#fff8,transparent),radial-gradient(1px 1px at 80% 30%,#fff6,transparent),radial-gradient(1px 1px at 30% 70%,#fff5,transparent),radial-gradient(1px 1px at 60% 15%,#fff7,transparent),radial-gradient(1px 1px at 90% 80%,#fff5,transparent),radial-gradient(1px 1px at 15% 85%,#fff6,transparent),radial-gradient(1px 1px at 45% 45%,#fff3,transparent),radial-gradient(1px 1px at 70% 60%,#fff4,transparent);background-size:600px 600px;opacity:.7}
.stats{position:absolute;left:0;right:0;bottom:6vh;display:flex;justify-content:center;gap:clamp(24px,7vw,110px);z-index:2;font-size:13px;color:#a9a3a0;text-align:center}
.stats b{display:block;color:#fff;font-size:clamp(24px,3vw,36px);font-weight:500;letter-spacing:-.03em;font-variant-numeric:tabular-nums}

/* ---------- PLAYGROUND (light) ---------- */
.exp{background:linear-gradient(180deg,#fdf3ea,#f7f6f4 35%)}
.apps{display:flex;justify-content:center;gap:12px;margin-top:30px;flex-wrap:wrap}
.app{height:46px;padding:0 16px;border-radius:14px;background:#fff;border:1px solid var(--ltl);display:flex;align-items:center;gap:8px;font-weight:600;font-size:13.5px;color:var(--ink);box-shadow:0 8px 20px -12px rgba(0,0,0,.3);animation:float 5s ease-in-out infinite}
.app svg{width:18px;height:18px}
.app{cursor:pointer;transition:background .25s,color .25s,border-color .25s,box-shadow .25s}
.app:hover{border-color:rgba(0,0,0,.18)}
.app.on{background:#111;color:#fff;border-color:#111;box-shadow:0 12px 26px -12px rgba(0,0,0,.55)}
.app small{font-size:11px;color:var(--ink2);margin-left:-2px}
.os-hint{margin:18px auto 0;max-width:560px;font-size:14px;line-height:1.55;color:var(--ink2);min-height:22px}
.os-hint b{color:var(--ink);font-weight:600}
.os-hint a{color:var(--or);text-decoration:underline;text-underline-offset:3px}
.os-hint code{font-size:.9em;background:#fff;border:1px solid var(--ltl);padding:1px 6px;border-radius:5px;color:var(--ink)}
.term-title{margin-top:22px;text-align:left;font:500 11.5px var(--mono);color:#a19b98;letter-spacing:.04em;padding-left:6px}
.term-title::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--or);margin-right:8px;vertical-align:1px}
.playground{margin:60px auto 0;max-width:980px;background:#fff;border-radius:28px;border:1px solid var(--ltl);box-shadow:0 40px 100px -40px rgba(120,60,20,.35),0 0 0 8px rgba(255,255,255,.6);padding:60px 48px 40px;position:relative;overflow:hidden}
.dome{width:340px;height:170px;margin:0 auto;border-radius:340px 340px 0 0;background:linear-gradient(180deg,#ffd9bd,#fbeee4 75%,#fff);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:16px;max-width:100%}
.dome .bolt{width:40px;height:40px;border-radius:12px;background:var(--or);display:grid;place-items:center;color:#fff;box-shadow:0 10px 24px -8px rgba(255,90,26,.8)}
.dome h3{font-size:30px;font-weight:600;letter-spacing:-.03em;color:var(--ink)}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:56px}
.opt{display:flex;gap:14px;align-items:center;padding:14px;border-radius:16px;border:1px solid transparent;text-align:left;transition:background .3s,border-color .3s}
.opt:hover,.opt.on{background:var(--lt);border-color:var(--ltl)}
.opt .oi{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none;font:600 12px var(--mono)}
.opt b{display:block;font-weight:600;font-size:14.5px;color:var(--ink)}
.opt span{font-size:12.5px;color:#a19b98}
.prompt{margin-top:10px;display:flex;align-items:center;gap:10px;padding:8px 8px 8px 20px;border-radius:16px;background:var(--lt);border:1px solid var(--ltl)}
.prompt .pr{font-family:var(--mono);color:var(--or);font-weight:500;white-space:nowrap}
.prompt input{flex:1;border:0;background:transparent;font:14.5px var(--mono);color:var(--ink);outline:none;min-width:0}
.prompt .cp{height:40px;padding:0 14px;border-radius:12px;background:#fff;border:1px solid var(--ltl);font-size:12px;font-weight:600;letter-spacing:.06em;color:var(--ink);flex:none}
.prompt .go{width:40px;height:40px;border-radius:12px;background:#111;color:#fff;display:grid;place-items:center;flex:none}
.out{margin-top:16px;min-height:220px;font:12.5px/1.7 var(--mono);color:#e9e4e0;text-align:left;padding:18px 20px;background:#110f0f;border-radius:16px;white-space:pre;overflow:auto}
.out .g{color:var(--grn)}.out .o{color:var(--or2)}.out .d{color:#7d7774}.out .wt{color:#fff}
.out .cursor{display:inline-block;width:7px;height:14px;background:var(--or);vertical-align:-2px;margin-left:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.fine{font-size:12px;color:#a8a29f;text-align:center;margin-top:18px}
.fine a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}

/* ---------- ECONOMY ---------- */
.toggle{display:inline-flex;padding:4px;border-radius:999px;background:#151212;border:1px solid var(--line);margin-bottom:26px;position:relative}
.toggle button{position:relative;z-index:1;height:32px;padding:0 16px;font-size:13px;border-radius:999px;color:#aaa;transition:color .3s}
.toggle button.on{color:#111}
.toggle .knob{position:absolute;top:4px;bottom:4px;left:4px;border-radius:999px;background:#fff;transition:all .45s var(--ease)}
.prices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:64px}
.price{border-radius:var(--r);background:linear-gradient(180deg,#141111,#0d0b0b);border:1px solid var(--line);padding:30px;display:flex;flex-direction:column;transition:transform .5s var(--ease),border-color .4s}
.price:hover{transform:translateY(-6px)}
.price.hot{border-color:rgba(255,90,26,.45);background:radial-gradient(120% 60% at 50% 0%,rgba(255,90,26,.16),transparent 60%),linear-gradient(180deg,#171212,#0d0b0b)}
.price .nm{font-size:13px;color:#bcb6b3;display:flex;justify-content:space-between}
.price .nm em{font-style:normal;font-size:11px;padding:3px 8px;border-radius:999px;background:var(--or);color:#fff}
.price .amt{font-size:46px;font-weight:500;letter-spacing:-.04em;margin:18px 0 6px;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap;font-variant-numeric:tabular-nums}
.price .amt small{font-size:14px;color:var(--mut);letter-spacing:0}
.price .when{font-size:12.5px;color:var(--mut2)}
.price ul{list-style:none;margin:20px 0 28px;display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--line);padding-top:20px}
.price li{display:flex;gap:10px;align-items:center;font-size:14px;color:#cfcac7}
.price li svg{width:16px;height:16px;color:var(--or2);flex:none}
.price .btn{margin-top:auto;width:100%}
.supply{margin-top:28px;border-radius:var(--r);border:1px solid var(--line);background:#0e0c0c;padding:24px 28px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.supply div{font-size:12.5px;color:var(--mut)}
.supply b{display:block;color:#fff;font-size:24px;font-weight:500;letter-spacing:-.02em;margin-top:4px;font-variant-numeric:tabular-nums}
.supply .bar{grid-column:1/-1;height:6px;border-radius:3px;background:rgba(255,255,255,.06);overflow:hidden}
.supply .bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,#c2380c,#ff8a3d);border-radius:3px;transition:width 1.4s var(--ease)}

/* ---------- BOARD ---------- */
.board-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:16px;margin-top:64px}
.tbl{border-radius:var(--r);background:linear-gradient(180deg,#141111,#0d0b0b);border:1px solid var(--line);overflow:auto}
.tbl h3{font-size:15px;font-weight:600;padding:20px 22px 12px;display:flex;justify-content:space-between;align-items:center}
.tbl h3 span{font-size:12px;color:var(--mut);font-weight:400}
table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:left;font:500 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mut2);padding:10px 22px;border-bottom:1px solid var(--line)}
td{padding:12px 22px;border-bottom:1px solid rgba(255,255,255,.04);color:#d9d4d1;white-space:nowrap}
tr:last-child td{border-bottom:0}
.num{text-align:right;font-variant-numeric:tabular-nums}
td.coin{color:var(--or3);font-family:var(--mono);font-size:12.5px}
td.mono{font-family:var(--mono);font-size:12.5px;color:#a9a3a0}
td.rank{font-family:var(--mono);color:var(--mut2)}
tr.first td{color:#fff}tr.first td.rank{color:var(--or2)}
td.empty{text-align:center;color:var(--mut);padding:40px}

/* ---------- FAQ ---------- */
.faq{max-width:900px;margin:60px auto 0;display:flex;flex-direction:column;gap:10px}
.qa{border-radius:18px;background:#100e0e;border:1px solid var(--line);overflow:hidden;transition:background .3s,border-color .3s}
.qa.open{background:#151212;border-color:rgba(255,255,255,.12)}
.qa button{width:100%;display:flex;align-items:center;gap:16px;padding:22px 24px;text-align:left;font-size:16px;font-weight:500}
.qa button svg{width:18px;height:18px;flex:none;transition:transform .45s var(--ease);color:#bbb}
.qa.open button svg{transform:rotate(180deg);color:var(--or2)}
.qa .ans{height:0;overflow:hidden;transition:height .5s var(--ease)}
.qa .ans p{padding:0 24px 24px 58px;color:var(--mut);font-size:14.5px;line-height:1.65}
.qa .ans code{font-size:.9em;color:#eee;background:rgba(255,255,255,.06);padding:1px 6px;border-radius:5px}

/* ---------- CTA ---------- */
.cta-wrap{padding:40px 0 120px;background:var(--bg)}
.cta{position:relative;border-radius:36px;overflow:hidden;min-height:560px;display:flex;align-items:center;justify-content:center;text-align:center;background:#070606;padding:80px 24px}
.cta .fire{position:absolute;left:-20%;right:-20%;bottom:-62%;height:110%;border-radius:50%;background:radial-gradient(closest-side,#fff 0%,#ffd9b8 18%,#ff9a4a 36%,#ff5a1a 52%,#a3260a 70%,transparent 100%);filter:blur(10px)}
.cta .inner{position:relative;z-index:2;transform:translateY(-40px);max-width:100%}
.cta h2{font-size:clamp(32px,4.4vw,56px);font-weight:500;letter-spacing:-.03em}
.cta p{color:#a9a3a0;max-width:520px;margin:16px auto 28px;line-height:1.6}
.cta .cmd{background:rgba(0,0,0,.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);margin-bottom:12px}
.cta .row{display:flex;flex-direction:column;align-items:center}

/* ---------- FOOTER ---------- */
footer{background:#0a0909;border-top:1px solid var(--line);padding:80px 0 40px;position:relative;overflow:hidden}
footer::before{content:"";position:absolute;right:-10%;top:-30%;width:60%;height:80%;background:radial-gradient(closest-side,rgba(255,90,26,.14),transparent);filter:blur(30px)}
.fgrid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px;position:relative}
.fgrid h4{font-size:13px;font-weight:600;color:#fff;margin-bottom:16px}
.fgrid a{display:block;font-size:13.5px;color:var(--mut);padding:5px 0;transition:color .2s}
.fgrid a:hover{color:#fff}
.fgrid a.logo{display:flex;padding:0;color:#fff}
.fgrid .about p{color:var(--mut);font-size:13.5px;line-height:1.6;margin:18px 0 22px;max-width:300px}
.socials{display:flex;gap:8px;flex-wrap:wrap}
.socials a{width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.05);display:grid;place-items:center;padding:0}
.socials svg{width:15px;height:15px}
.fbottom{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-top:60px;padding-top:30px;border-top:1px solid var(--line);flex-wrap:wrap;position:relative}
.legal{font-size:12px;color:var(--mut2);margin-top:26px;position:relative}
.giant{font-weight:700;font-size:clamp(80px,21vw,300px);letter-spacing:-.05em;line-height:.8;text-align:center;margin-top:50px;background:linear-gradient(180deg,rgba(255,255,255,.08),transparent 85%);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none;position:relative}

/* ---------- REVEAL fallback ---------- */
.js .rv{opacity:0;transform:translateY(40px)}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1020px){
  .menu{display:none}.burger{display:block}
  header.nav.pill .bar{width:min(360px,100% - 24px)}
  header.nav.pill .acts .burger{display:block;width:34px;height:34px}
  .what-grid{grid-template-columns:1fr}.ember{min-height:320px}
  .c8,.c4{grid-column:span 12}
  .prices{grid-template-columns:1fr 1fr}
  .board-grid{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr 1fr}
  .fgrid .about{grid-column:span 2}
  .topbar .right a:not(:last-child){display:none}
}
@media (max-width:640px){
  .wrap{width:min(1240px,100% - 32px)}
  .circuit{aspect-ratio:600/330;margin-top:30px;height:260px}
  .sec-pad{padding:100px 0}
  .hero{padding-top:140px;padding-bottom:70px}
  .hero .ctas{flex-direction:column;align-items:center}
  .what-text{padding:28px 24px}
  .prices{grid-template-columns:1fr}
  .opts{grid-template-columns:1fr}
  .playground{padding:40px 16px 24px}
  .acts .icon-btn,.acts [data-nav-auth]{display:none}
  .acts .btn-or{height:36px;padding:0 14px;font-size:13px}
  .stats{flex-wrap:wrap;gap:20px}
  .supply{grid-template-columns:1fr}
  .fgrid{grid-template-columns:1fr}.fgrid .about{grid-column:auto}
  .round-top{border-radius:28px 28px 0 0}
  .cta{border-radius:28px;min-height:480px}
  .cmd{font-size:12.5px}
  .prompt .cp{display:none}
  #loader .word{font-size:48px}
  .topbar .ann .hide-sm{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}