:root{--bg:#07090d;--bg2:#0d1118;--panel:#111722;--panel2:#161e2c;--line:#1f2a3b;--ink:#e8edf5;--mut:#8b97ab;--acc:#7cf0c5;--acc2:#7aa7ff;--warm:#ffb46b;--pink:#ff7aa8;--r:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 "Inter",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--acc2)}h1,h2,h3,h4{font-family:"Space Grotesk","Inter",sans-serif;letter-spacing:-.02em;line-height:1.15;margin:0 0 .5em}
h2{font-size:clamp(28px,3.4vw,42px)}h3{font-size:21px;margin-top:1.4em}
.layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}
aside{position:sticky;top:0;height:100vh;overflow:auto;border-right:1px solid var(--line);padding:22px 16px;background:linear-gradient(180deg,#0b0f16,#07090d)}
aside .brand{font-family:"Space Grotesk";font-weight:700;font-size:19px;display:flex;gap:10px;align-items:center;margin:0 6px 18px}
aside .brand span{width:30px;height:30px;border-radius:9px;background:conic-gradient(from 200deg,var(--acc),var(--acc2),var(--pink),var(--acc));display:inline-block}
aside a{display:flex;align-items:center;gap:10px;color:var(--mut);text-decoration:none;padding:8px 10px;border-radius:10px;font-size:14px;font-weight:500}
aside a:hover{background:var(--panel);color:var(--ink)}aside a.on{background:var(--panel2);color:var(--ink)}
aside a .d{font-family:"JetBrains Mono",monospace;font-size:11px;color:var(--acc);width:34px}
aside a .ck{margin-left:auto;font-size:12px;color:var(--acc);opacity:0}aside a.done .ck{opacity:1}
aside .sep{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:#56627a;margin:18px 10px 6px}
.prog{margin:14px 6px;height:6px;border-radius:99px;background:var(--panel2);overflow:hidden}.prog i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--acc),var(--acc2));transition:width .6s}
main{min-width:0}
.page{display:none;padding:56px clamp(20px,5vw,72px) 90px;max-width:1180px;animation:fade .5s ease}.page.on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.hero{position:relative;border-radius:28px;overflow:hidden;padding:64px clamp(24px,5vw,64px);background:radial-gradient(1200px 500px at 85% -10%,rgba(122,167,255,.28),transparent 60%),radial-gradient(900px 500px at -10% 120%,rgba(124,240,197,.22),transparent 60%),var(--bg2);border:1px solid var(--line)}
.hero h1{font-size:clamp(40px,6vw,76px);margin:.1em 0 .25em}
.hero canvas{position:absolute;right:-40px;top:-20px;opacity:.55;pointer-events:none}
.kicker{font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--acc)}
.lede{font-size:clamp(17px,1.6vw,20px);color:#c5cee0;max-width:760px}
.grid{display:grid;gap:16px}.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}.g3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.g4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px}
.card.glow{box-shadow:0 0 0 1px rgba(124,240,197,.15),0 20px 60px -30px rgba(124,240,197,.35)}
.daycard{cursor:pointer;transition:transform .2s,border-color .2s}.daycard:hover{transform:translateY(-3px);border-color:#2f4466}
.daycard .n{font-family:"JetBrains Mono";color:var(--acc);font-size:12px}.daycard h4{font-size:18px;margin:.3em 0}
.stat .v{font-family:"Space Grotesk";font-size:34px;font-weight:700;line-height:1.1}.stat .k{font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.1em}.stat .s{font-size:12.5px;color:var(--mut)}
table{width:100%;border-collapse:collapse;font-size:14px}th,td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);font-weight:600;position:sticky;top:0;background:var(--panel)}
.tablewrap{overflow:auto;max-height:620px;border:1px solid var(--line);border-radius:var(--r)}
.tag{display:inline-block;font-family:"JetBrains Mono";font-size:10.5px;padding:2px 7px;border-radius:6px;margin:0 2px;vertical-align:middle;white-space:nowrap}
.v{}.t-v{background:rgba(124,240,197,.14);color:var(--acc)}.t-c{background:rgba(255,180,107,.14);color:var(--warm)}.t-i{background:rgba(122,167,255,.14);color:var(--acc2)}.t-r{background:rgba(255,122,168,.14);color:var(--pink)}
.callout{border-left:3px solid var(--acc);background:linear-gradient(90deg,rgba(124,240,197,.08),transparent);padding:14px 18px;border-radius:0 12px 12px 0;margin:18px 0}
.callout.warn{border-color:var(--warm);background:linear-gradient(90deg,rgba(255,180,107,.08),transparent)}
.callout.new{border-color:var(--pink);background:linear-gradient(90deg,rgba(255,122,168,.08),transparent)}
.obj{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 6px}.obj span{border:1px solid var(--line);border-radius:99px;padding:5px 12px;font-size:13px;color:#c5cee0}
sup.c a{font-family:"JetBrains Mono";font-size:10px;text-decoration:none;color:var(--acc2);padding:0 1px}
.quiz .q{margin:20px 0}.quiz .q p{font-weight:600;margin:0 0 8px}.quiz button.o{display:block;width:100%;text-align:left;background:var(--panel2);border:1px solid var(--line);color:var(--ink);padding:10px 14px;border-radius:10px;margin:6px 0;cursor:pointer;font:inherit;font-size:14.5px}
.quiz button.o:hover{border-color:#34507a}.quiz button.o.right{border-color:var(--acc);background:rgba(124,240,197,.12)}.quiz button.o.wrong{border-color:var(--pink);background:rgba(255,122,168,.1)}
.quiz .ex{font-size:13.5px;color:var(--mut);display:none;margin-top:6px}.quiz .q.answered .ex{display:block}
.score{font-family:"Space Grotesk";font-size:20px}
.pill{display:inline-flex;gap:6px;align-items:center;border:1px solid var(--line);border-radius:99px;padding:6px 12px;font-size:13px;cursor:pointer;background:var(--panel);color:var(--ink);user-select:none}.pill.on{background:var(--acc);color:#05110c;border-color:var(--acc)}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
select,input[type=search],input[type=number]{background:var(--panel2);border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:8px 12px;font:inherit;font-size:14px}
input[type=range]{width:100%;accent-color:var(--acc)}
.tl{position:relative;margin-left:12px;border-left:2px solid var(--line);padding-left:26px}
.tl .e{position:relative;margin:0 0 18px}.tl .e:before{content:"";position:absolute;left:-34px;top:7px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--acc2)}
.tl .e.k:before{border-color:var(--acc);background:var(--acc)}.tl .e.f:before{border-color:var(--warm);border-style:dashed}
.tl .dt{font-family:"JetBrains Mono";font-size:12px;color:var(--acc)}.tl .e b{font-size:15.5px}
.gl{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px}.gl .card{padding:14px 16px}.gl b{color:var(--acc)}
.stack{display:grid;gap:8px}.layer{border-radius:12px;padding:12px 16px;border:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:all .2s}
.layer:hover{transform:translateX(4px)}.layer .hz{font-family:"JetBrains Mono";font-size:13px}
.pulse{width:12px;height:12px;border-radius:50%;display:inline-block;margin-right:8px;animation:pl 1s infinite}
@keyframes pl{0%{transform:scale(.6);opacity:.4}50%{transform:scale(1);opacity:1}100%{transform:scale(.6);opacity:.4}}
.nextprev{display:flex;justify-content:space-between;margin-top:40px}.btn{background:var(--acc);color:#05110c;border:0;border-radius:12px;padding:11px 18px;font-weight:700;cursor:pointer;font:inherit;font-weight:700;text-decoration:none;display:inline-block}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.sources li{margin:6px 0;font-size:14px;color:#c5cee0;word-break:break-word}
.co{display:grid;grid-template-columns:repeat(auto-fit,minmax(330px,1fr));gap:16px}.co .card h4{font-size:19px;margin:0}.co .card .meta{font-size:12.5px;color:var(--mut);margin-bottom:8px}
.co .status{font-family:"JetBrains Mono";font-size:11px;padding:3px 8px;border-radius:6px;background:var(--panel2);color:var(--acc)}
.mono{font-family:"JetBrains Mono";font-size:13px}
@media(max-width:900px){.layout{grid-template-columns:1fr}aside{position:relative;height:auto;display:flex;flex-wrap:wrap;gap:4px}aside .sep,aside .prog{display:none}aside a .d{width:auto}}