:root{--bg:#04070d;--bg2:#0a1220;--surf:rgba(255,255,255,.045);--surf2:rgba(255,255,255,.08);--ink:#eef2f8;--mut:#8f9db6;--line:rgba(255,255,255,.1);--accent:#ff6a13;--accent2:#ffb347;--accent-ink:#fff;--soft:rgba(255,106,19,.1);--r:18px;--glow:0 0 44px rgba(255,106,19,.28);--mono:'JetBrains Mono',ui-monospace,Menlo,monospace}
:root[data-theme=light]{--bg:#f4f1ea;--bg2:#ffffff;--surf:rgba(255,255,255,.75);--surf2:#fff;--ink:#0b1424;--mut:#5a6880;--line:rgba(11,20,36,.12);--soft:rgba(255,106,19,.1);--glow:0 0 40px rgba(255,106,19,.18)}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.65 Onest,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative}
body:before{content:"";position:fixed;inset:0;z-index:-2;background:radial-gradient(900px 600px at 8% -10%,rgba(255,106,19,.2),transparent 60%),radial-gradient(800px 700px at 105% 10%,rgba(255,179,71,.1),transparent 60%),radial-gradient(900px 700px at 50% 120%,rgba(70,90,140,.16),transparent 60%)}
body:after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:56px 56px;opacity:.5;-webkit-mask-image:radial-gradient(ellipse at 50% 0,#000 10%,transparent 70%);mask-image:radial-gradient(ellipse at 50% 0,#000 10%,transparent 70%)}
a{color:inherit}h1,h2,h3{font-family:Unbounded,Onest,sans-serif;line-height:1.12;letter-spacing:-.015em;margin:0}img{max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 22px}.narrow{max-width:880px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:var(--accent);color:#fff;padding:8px 12px;border-radius:8px;z-index:99}
.mono,.eyebrow,.tag,.lbl{font-family:var(--mono);text-transform:uppercase;letter-spacing:.12em;font-size:12px}
.top{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--bg) 70%,transparent);backdrop-filter:blur(16px) saturate(1.4);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:18px;height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 19px Unbounded,sans-serif}.brand svg{width:34px;height:34px;filter:drop-shadow(0 0 12px rgba(255,106,19,.5))}.brand b{color:var(--accent)}
.nav{display:flex;gap:2px;margin-left:10px;flex:1}.nav a{text-decoration:none;padding:8px 13px;border-radius:10px;font-weight:500;font-size:14.5px;color:var(--mut);transition:.2s}.nav a:hover{background:var(--surf2);color:var(--ink)}
.tools{display:flex;gap:8px;align-items:center}.icon-btn{width:40px;height:40px;border:1px solid var(--line);background:var(--surf);color:var(--ink);border-radius:12px;cursor:pointer;display:grid;place-items:center;transition:.2s}.icon-btn:hover{border-color:var(--accent);box-shadow:var(--glow)}
.langs{display:flex;border:1px solid var(--line);background:var(--surf);border-radius:12px;overflow:hidden;height:40px}.lang{display:grid;place-items:center;padding:0 11px;font:600 12px var(--mono);text-decoration:none;color:var(--mut);letter-spacing:.06em}.lang:hover{color:var(--ink)}.lang.on{background:var(--accent);color:#fff}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,var(--accent),#ff8a3d);color:var(--accent-ink);border:0;padding:13px 22px;border-radius:13px;font:600 15px Onest,sans-serif;text-decoration:none;cursor:pointer;transition:transform .18s,box-shadow .18s;box-shadow:0 6px 24px rgba(255,106,19,.35)}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 34px rgba(255,106,19,.5)}.btn.ghost{background:var(--surf);color:var(--ink);border:1px solid var(--line);box-shadow:none;backdrop-filter:blur(8px)}.btn.ghost:hover{border-color:var(--accent);color:var(--accent);box-shadow:var(--glow)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.glass{background:var(--surf);border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(12px)}
.hud{position:relative}.hud:before,.hud:after{content:"";position:absolute;width:16px;height:16px;border:2px solid var(--accent);opacity:0;transition:.25s;pointer-events:none}.hud:before{top:-1px;left:-1px;border-right:0;border-bottom:0;border-top-left-radius:var(--r)}.hud:after{right:-1px;bottom:-1px;border-left:0;border-top:0;border-bottom-right-radius:var(--r)}.hud:hover:before,.hud:hover:after{opacity:1}
.hero{position:relative;padding:76px 0 46px}
.hero-in{display:grid;grid-template-columns:1.45fr 1fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--accent2);margin-bottom:20px}.eyebrow:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 14px var(--accent);animation:pulse 1.8s infinite}
@keyframes pulse{50%{opacity:.35;transform:scale(.7)}}
.hero h1{font-size:clamp(34px,5.6vw,62px)}.hero h1 em{font-style:normal;background:linear-gradient(100deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:19px;color:var(--mut);margin:22px 0 30px;max-width:580px}
.hero-search{display:flex;gap:8px;padding:7px;border-radius:16px;max-width:580px;background:var(--surf);border:1px solid var(--line);backdrop-filter:blur(10px);transition:.2s}.hero-search:focus-within{border-color:var(--accent);box-shadow:var(--glow)}
.hero-search input{flex:1;border:0;background:none;font:500 17px Onest;padding:12px 14px;color:var(--ink);min-width:0}.hero-search input:focus{outline:none}.hero-search input::placeholder{color:var(--mut)}
.chips-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:18px;color:var(--mut);font-size:13px}
.chip{display:inline-block;border:1px solid var(--line);background:var(--surf);color:var(--ink);padding:6px 13px;border-radius:99px;font:500 13.5px Onest;text-decoration:none;cursor:pointer;transition:.2s}.chip:hover{border-color:var(--accent);color:var(--accent)}.chip.on{background:var(--accent);color:#fff;border-color:var(--accent)}
.hero-card{padding:30px;position:relative;overflow:hidden}
.hero-card:before{content:"";position:absolute;inset:-1px;border-radius:var(--r);padding:1px;background:linear-gradient(140deg,var(--accent),transparent 40%,transparent 70%,var(--accent2));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.hero-card:after{content:"";position:absolute;left:0;right:0;height:60px;top:-60px;background:linear-gradient(transparent,rgba(255,106,19,.14),transparent);animation:scan 4.5s linear infinite;pointer-events:none}
@keyframes scan{to{top:110%}}
.wotd .lbl{color:var(--accent2)}.wotd b{display:block;font:700 clamp(28px,3.4vw,38px) Unbounded;margin:12px 0}.wotd p{color:var(--mut);margin:0 0 22px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}.stat{padding:20px 22px}.stat b{display:block;font:700 38px var(--mono);color:var(--accent);letter-spacing:-.02em}.stat span{font:500 12px var(--mono);text-transform:uppercase;letter-spacing:.1em;color:var(--mut)}
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--surf);margin-top:34px}.ticker-in{display:flex;align-items:center}
.live{flex:none;display:flex;align-items:center;gap:8px;padding:12px 18px;font:600 12px var(--mono);letter-spacing:.14em;color:#fff;background:var(--accent);z-index:2}.live:before{content:"";width:7px;height:7px;border-radius:50%;background:#fff;animation:pulse 1.4s infinite}
.track{display:flex;white-space:nowrap;animation:mq 46s linear infinite}.track:hover{animation-play-state:paused}.track a{padding:12px 28px;text-decoration:none;color:var(--mut);font-size:14.5px;border-right:1px solid var(--line)}.track a:hover{color:var(--ink)}.track a b{color:var(--accent2);font:600 11px var(--mono);margin-right:10px;letter-spacing:.1em}
@keyframes mq{to{transform:translateX(-50%)}}
.sec{padding-top:64px}.sec-h{font-size:clamp(22px,3vw,30px);margin-bottom:24px}.sec-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.sec-top a{color:var(--accent);font-weight:600;text-decoration:none;white-space:nowrap}
.kicker{display:block;font:500 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent2);margin-bottom:10px}
.rubs{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.rub{display:flex;flex-direction:column;gap:8px;padding:24px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s}
.rub:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--glow)}.rub .ic{font:600 13px var(--mono);color:var(--accent);letter-spacing:.14em}.rub b{font:700 19px Unbounded}.rub span:not(.ic){color:var(--mut);font-size:15px;flex:1}.rub em{font-style:normal;font:600 12px var(--mono);color:var(--accent2);letter-spacing:.08em;text-transform:uppercase}
.two{display:grid;grid-template-columns:1.6fr 1fr;gap:26px}
.list{overflow:hidden}.row{display:grid;grid-template-columns:120px 150px 1fr;gap:14px;align-items:center;padding:17px 22px;text-decoration:none;border-bottom:1px solid var(--line);transition:.2s}.row:last-child{border:0}.row:hover{background:var(--soft)}
.row small{color:var(--mut);font-family:var(--mono);font-size:12px}.tag{color:var(--accent)}.row b{font-weight:600}
.game-cta{padding:30px;display:flex;flex-direction:column;gap:12px;align-items:flex-start;background:linear-gradient(150deg,rgba(255,106,19,.9),rgba(255,138,61,.75));border:0;color:#fff;box-shadow:var(--glow)}.game-cta h3{font-size:26px}.game-cta .ic{font:600 12px var(--mono);letter-spacing:.14em}.game-cta .btn{background:#fff;color:#0b1424;box-shadow:none}
.strip{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.strip-i b{display:block;font:600 14px/1.35 Onest;margin-top:9px}
.yt{position:relative;cursor:pointer;border-radius:16px;overflow:hidden;background:#000;aspect-ratio:9/16;border:1px solid var(--line)}.yt.h{aspect-ratio:16/9}.yt img{width:100%;height:100%;object-fit:cover;opacity:.9;transition:transform .4s,opacity .3s}.yt:hover img{transform:scale(1.05);opacity:1}
.yt iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:58px;height:58px;border-radius:50%;background:rgba(255,106,19,.92);color:#fff;display:grid;place-items:center;box-shadow:0 0 30px rgba(255,106,19,.6)}
.cta{padding:42px;display:flex;gap:24px;justify-content:space-between;align-items:center;flex-wrap:wrap;background:linear-gradient(120deg,rgba(255,106,19,.16),rgba(255,179,71,.05));border:1px solid rgba(255,106,19,.35);border-radius:24px}.cta h2{font-size:clamp(22px,3vw,30px);margin-bottom:8px}.cta p{margin:0;color:var(--mut);max-width:560px}.cta-b{display:flex;gap:10px;flex-wrap:wrap}
.seo{padding:30px 34px;color:var(--mut);font-size:15.5px}.seo h2{font-size:21px;color:var(--ink);margin-bottom:12px}.seo a{color:var(--accent);text-decoration:none}.seo a:hover{text-decoration:underline}
.head{padding:40px 0 26px}.head h1{font-size:clamp(30px,4.4vw,46px)}.head p{color:var(--mut);font-size:18px;margin:14px 0 0;max-width:660px}
.crumbs{padding-top:24px;font:500 12px var(--mono);color:var(--mut);letter-spacing:.04em}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--accent)}.crumbs i{margin:0 9px;font-style:normal;opacity:.5}
.filter{display:flex;flex-direction:column;gap:14px;margin-bottom:26px}.filter input{width:100%;max-width:440px;padding:14px 16px;border:1px solid var(--line);background:var(--surf);color:var(--ink);border-radius:13px;font:500 16px Onest}.filter input:focus{border-color:var(--accent);outline:none;box-shadow:var(--glow)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding-bottom:64px}.cards.sm{grid-template-columns:repeat(2,1fr);padding-bottom:20px}.cards.one{grid-template-columns:1fr}.cards.three{grid-template-columns:repeat(3,1fr)}
.card{display:flex;flex-direction:column;gap:5px;padding:22px;text-decoration:none;position:relative;transition:transform .2s,border-color .2s,box-shadow .2s;background:var(--surf);border:1px solid var(--line);border-radius:var(--r);backdrop-filter:blur(10px)}.card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--glow)}
.card em{font-style:normal;font:600 11px var(--mono);letter-spacing:.12em;color:var(--accent2)}.card b{font:700 17px Unbounded;overflow-wrap:anywhere}.card small{color:var(--accent);font-weight:600;font-size:13px}.card span{color:var(--mut);font-size:14.5px;line-height:1.5;margin-top:5px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card.wide{padding:26px}.card.wide small{color:var(--mut);font-family:var(--mono);font-size:12px}.empty{color:var(--mut);padding:30px 0}
.term{padding-bottom:64px}.term h1{font-size:clamp(34px,6.4vw,58px);margin:18px 0 8px}.term h1 small{display:block;font:500 20px Onest;color:var(--mut);margin-top:10px}.full{color:var(--mut);margin:0 0 20px;font:500 13px var(--mono);letter-spacing:.05em}
.answer{background:linear-gradient(100deg,rgba(255,106,19,.16),rgba(255,106,19,.03));border:1px solid rgba(255,106,19,.3);border-left:4px solid var(--accent);border-radius:var(--r);padding:22px 26px;margin:26px 0 34px}.answer span{font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent2)}.answer p{font:500 22px/1.4 Onest;margin:8px 0 0}
.grid2{display:grid;grid-template-columns:1fr 290px;gap:38px;align-items:start;margin-bottom:42px}.prose h2{font-size:22px;margin-bottom:14px}.prose p{margin:0 0 15px}
.ask{padding:22px;margin-top:26px}.ask b{font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent2)}.ask p{font-weight:600;margin:8px 0 14px}
.also{margin-top:22px;font-size:14px;color:var(--mut)}.also b{font:600 11px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--accent2);margin-right:8px}
.src{color:var(--mut);font-size:15px}.src a{color:var(--accent)}
.soon{padding:22px;display:flex;flex-direction:column;gap:9px;align-items:flex-start;border:1px dashed var(--line);border-radius:16px;background:var(--surf)}.soon span{color:var(--mut);font-size:14.5px}.soon.big{padding:44px}
.stories{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding-bottom:64px}.story{margin:0}.story figcaption{margin-top:10px;font-size:15px;line-height:1.35}
.weekly{display:grid;grid-template-columns:420px 1fr;gap:28px;margin-bottom:36px}
.qa{padding:30px;margin-bottom:20px}.qa small{color:var(--mut);font-family:var(--mono);font-size:12px}.qa h2{font-size:22px;margin:10px 0 14px}.qa p{margin:0 0 10px}
.game{padding:34px;margin-bottom:64px;box-shadow:var(--glow);border-radius:24px}
.route{font:700 clamp(22px,4vw,32px) Unbounded}.facts{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 22px}.facts span{background:var(--soft);padding:6px 14px;border-radius:99px;font:600 12px var(--mono);letter-spacing:.04em}
.big-n{font:700 clamp(42px,8vw,68px) var(--mono);color:var(--accent);text-align:center;margin:16px 0;text-shadow:0 0 30px rgba(255,106,19,.5)}
.game input[type=range]{width:100%;accent-color:var(--accent);height:34px}.gl{display:flex;justify-content:space-between;color:var(--mut);font:500 12px var(--mono)}
.hint{background:var(--soft);border-radius:12px;padding:12px 16px;margin:18px 0;font-size:15px}
.bar-v{position:relative;height:14px;background:var(--line);border-radius:99px;margin:38px 0 12px}.bar-v i{position:absolute;top:0;height:14px;background:rgba(255,106,19,.35);border-radius:99px}.bar-v u{position:absolute;top:-6px;width:4px;height:26px;border-radius:2px;text-decoration:none}.bar-v u b{position:absolute;top:-24px;left:50%;transform:translateX(-50%);font:600 11px var(--mono);white-space:nowrap}
.res{font:700 22px Unbounded;margin:18px 0 8px}
.prog{height:8px;border-radius:99px;background:var(--line);overflow:hidden}.prog i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));box-shadow:0 0 14px var(--accent);border-radius:99px;transition:width .5s}
.trk{padding:28px;display:flex;flex-direction:column;gap:12px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s}.trk:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--glow)}
.trk .n{font:700 40px var(--mono);color:var(--accent);line-height:1}.trk h3{font-size:20px}.trk p{color:var(--mut);margin:0;font-size:15px;flex:1}.trk .meta{display:flex;justify-content:space-between;font:500 12px var(--mono);color:var(--mut);letter-spacing:.06em;text-transform:uppercase}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:s}.step{padding:20px 22px;counter-increment:s;font-size:15px}.step:before{content:"0" counter(s);display:block;font:700 22px var(--mono);color:var(--accent);margin-bottom:8px}
.goals{list-style:none;padding:0;margin:20px 0 0;display:grid;gap:8px}.goals li{padding-left:28px;position:relative}.goals li:before{content:"▸";position:absolute;left:4px;color:var(--accent)}
.lessons{display:grid;gap:10px;margin:8px 0 0}.les{display:grid;grid-template-columns:44px 1fr auto;gap:16px;align-items:center;padding:16px 20px;text-decoration:none;transition:.2s}.les:hover{border-color:var(--accent);box-shadow:var(--glow)}
.les .no{font:700 18px var(--mono);color:var(--accent)}.les b{font:600 17px Onest;display:block}.les span{color:var(--mut);font-size:14px;display:block;margin-top:2px}
.chk{width:28px;height:28px;border-radius:9px;border:1.5px solid var(--line);display:grid;place-items:center;background:transparent;cursor:pointer;color:transparent;transition:.2s;font-size:16px}.chk:hover{border-color:var(--accent)}.les.done .chk,.mk.done{background:var(--accent);border-color:var(--accent);color:#fff}.les.done .no{opacity:.5}
.mk{margin-top:14px;display:inline-flex;gap:8px;align-items:center;padding:10px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surf);color:var(--ink);font:600 14px Onest;cursor:pointer;transition:.2s}.mk:hover{border-color:var(--accent)}
.paid{padding:36px;border:1px dashed rgba(255,106,19,.5);border-radius:24px;background:linear-gradient(120deg,rgba(255,106,19,.1),transparent)}.paid h2{font-size:24px;margin-bottom:10px}.paid p{color:var(--mut);margin:0 0 20px;max-width:640px}
.foot{margin-top:70px;border-top:1px solid var(--line);background:linear-gradient(transparent,rgba(255,106,19,.05));padding-top:50px}.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;padding-bottom:34px}.foot a{display:block;text-decoration:none;padding:3px 0;color:var(--mut)}.foot a:hover{color:var(--accent)}.foot h4{margin:0 0 12px;font:600 12px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}.foot p{color:var(--mut);font-size:15px}.foot .brand{padding:0 0 10px;color:var(--ink)}
.fine{border-top:1px solid var(--line);padding-top:18px;padding-bottom:30px;font-size:13px;color:var(--mut)}
.search{position:fixed;inset:0;z-index:60;background:rgba(2,5,10,.7);backdrop-filter:blur(8px);display:grid;justify-items:center;align-content:start;padding:11vh 16px}.search[hidden]{display:none}
.search-box{width:100%;max-width:660px;background:var(--bg2);border:1px solid var(--line);border-radius:20px;padding:14px;box-shadow:0 30px 90px rgba(0,0,0,.6),var(--glow)}.search-box input{width:100%;border:0;background:none;color:var(--ink);font:500 20px Onest;padding:14px;border-bottom:1px solid var(--line)}.search-box input:focus{outline:none}
#res{max-height:50vh;overflow:auto}#res a{display:block;padding:12px 14px;border-radius:12px;text-decoration:none}#res a:hover{background:var(--soft)}#res small{color:var(--accent);font:600 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;margin-right:8px}#res span{display:block;color:var(--mut);font-size:14px}
.js .rv{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s}.js .rv.in{opacity:1;transform:none}
@media(max-width:900px){.hero-in,.two,.grid2,.weekly{grid-template-columns:1fr}.rubs,.cards.three{grid-template-columns:1fr 1fr}.cards{grid-template-columns:1fr 1fr}.strip{grid-template-columns:repeat(3,1fr)}.stories{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr 1fr}.stats{grid-template-columns:1fr 1fr}.bar{flex-wrap:wrap;height:auto;padding-top:10px;padding-bottom:6px;gap:8px}.nav{order:3;width:100%;margin:0;overflow-x:auto;white-space:nowrap;flex:none}.tools{margin-left:auto}.foot-in{grid-template-columns:1fr}.grid2 aside{max-width:270px}.hero{padding-top:44px}}
@media(max-width:560px){body{font-size:16px}.rubs,.cards.sm,.cards,.cards.three,.steps{grid-template-columns:1fr}.row{grid-template-columns:1fr;gap:4px}.strip{grid-template-columns:repeat(2,1fr)}.cta{padding:26px}.game{padding:20px}.les{grid-template-columns:34px 1fr auto;gap:10px}.seo{padding:22px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}.js .rv{opacity:1;transform:none}}
.cover{position:relative;overflow:hidden;border-radius:20px;padding:24px 28px;min-height:200px;display:flex;flex-direction:column;justify-content:space-between;gap:10px;margin:22px 0 4px;background:radial-gradient(520px 240px at 88% -10%,rgba(255,106,19,.42),transparent 60%),radial-gradient(400px 200px at 0 110%,rgba(255,179,71,.16),transparent 60%),linear-gradient(135deg,#0c1222,#150d07);border:1px solid rgba(255,106,19,.32);box-shadow:var(--glow)}
.cover:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:34px 34px;-webkit-mask-image:linear-gradient(135deg,transparent 30%,#000);mask-image:linear-gradient(135deg,transparent 30%,#000)}
.cover>*{position:relative}.cv-tag{font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--accent2)}.cv-fig{font:700 clamp(44px,9vw,92px)/1 var(--mono);color:var(--accent);text-shadow:0 0 40px rgba(255,106,19,.55);letter-spacing:-.03em}.cv-t{font:500 15px Onest;color:#c9d3e6;max-width:640px}
.cover.sm{min-height:150px;padding:18px 20px;margin:0}.cover.sm .cv-fig{font-size:clamp(32px,4.2vw,48px)}.cover.sm .cv-t{display:none}
.ngrid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-bottom:64px}.ncard{display:flex;flex-direction:column;gap:8px;padding:14px;text-decoration:none;transition:transform .2s,border-color .2s,box-shadow .2s}.ncard:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--glow)}.ncard small{color:var(--mut);font:500 12px var(--mono);padding:0 6px}.ncard b{font:700 16px/1.3 Unbounded;padding:0 6px;overflow-wrap:anywhere}.ncard span:not(.cv-tag):not(.cv-t){color:var(--mut);font-size:14.5px;padding:0 6px 6px}
.ncard.feat{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr;gap:22px;align-items:center;padding:18px}.ncard.feat .cover{min-height:260px}.ncard.feat b{font-size:clamp(20px,2.6vw,28px)}
.factsg{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin:12px 0 30px}.fact{padding:18px 20px;display:flex;flex-direction:column;gap:6px}.fact b{font:700 24px var(--mono);color:var(--accent);overflow-wrap:anywhere}.fact span{font:500 12px var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--mut)}
.photo{margin:0 0 30px}.photo img{width:100%;border-radius:18px;border:1px solid var(--line)}.photo figcaption{font:500 12px var(--mono);color:var(--mut);padding:8px 4px}
.gl{color:var(--accent2);text-decoration:underline dotted;text-underline-offset:4px;position:relative;cursor:help}.gl:hover,.gl:focus{color:var(--accent)}
.gl:hover:after,.gl:focus:after{content:attr(data-def);position:absolute;left:0;top:calc(100% + 8px);width:min(300px,80vw);padding:12px 14px;border-radius:12px;background:var(--bg2);border:1px solid var(--accent);color:var(--ink);font:400 14px/1.45 Onest;z-index:25;box-shadow:0 14px 40px rgba(0,0,0,.5),var(--glow);text-decoration:none}
.rprog{position:fixed;top:0;left:0;right:0;height:3px;z-index:80}.rprog i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));box-shadow:0 0 12px var(--accent)}
.news .grid2 aside{position:sticky;top:92px}
@media(max-width:900px){.ngrid{grid-template-columns:1fr 1fr}.ncard.feat{grid-template-columns:1fr}}@media(max-width:560px){.ngrid{grid-template-columns:1fr}}
.term.news .cover .cv-t{display:none}.term.news .cover{min-height:170px}
.soc{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.soc a{width:40px;height:40px;border-radius:12px;border:1px solid var(--line);background:var(--surf);display:grid;place-items:center;color:var(--ink);text-decoration:none;transition:.2s}.soc a:hover{border-color:var(--accent);color:var(--accent);box-shadow:var(--glow);transform:translateY(-2px)}
.soc.lbl a{width:auto;height:44px;padding:0 16px;display:inline-flex;gap:9px;font:600 14px Onest}.soc.hd{margin-right:2px}.foot .soc.lbl{flex-direction:column;align-items:flex-start;gap:8px}.foot .soc.lbl a{padding:0 14px 0 12px;color:var(--ink)}.foot .soc.lbl a:hover{color:var(--accent)}
@media(max-width:1100px){.soc.hd{display:none}}
.streak{display:inline-block;margin-top:14px;padding:7px 14px;border-radius:99px;background:var(--soft);border:1px solid rgba(255,106,19,.4);color:var(--accent2);font:600 12px var(--mono);letter-spacing:.08em;text-decoration:none}.streak[hidden]{display:none}
.nextles{border-color:rgba(255,106,19,.4)!important;background:linear-gradient(120deg,rgba(255,106,19,.12),transparent)!important}.nextles b{font-size:20px!important}
.qhead{display:flex;align-items:center;margin-bottom:22px}.qq{font-size:clamp(20px,3vw,26px);margin-bottom:20px}.qo{display:grid;gap:10px}
.opt{text-align:left;padding:16px 18px;color:var(--ink);font:500 16px/1.45 Onest;cursor:pointer;transition:.2s;border-radius:14px}.opt:hover:not(:disabled){border-color:var(--accent);box-shadow:var(--glow)}.opt:disabled{cursor:default}.opt.ok{border-color:#4cd27d;background:rgba(76,210,125,.12)}.opt.bad{border-color:#ff6b6b;background:rgba(255,107,107,.12)}
.qres{text-align:center}.qstats{display:flex;justify-content:center;gap:34px;margin-top:10px}.qstats b{display:block;font:700 30px var(--mono);color:var(--accent)}.qstats span{font:500 11px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}.qm{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}