:root{--bg:#05070b;--panel:#0b1119;--panel2:#101925;--line:#223040;--text:#eef5ff;--muted:#91a2b6;--blue:#24d6ff;--blue-soft:rgba(36,214,255,.12);--red:#ff416c;--red-soft:rgba(255,65,108,.12);--gold:#ffce57;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--sans:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.55}body::before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.25;background-image:linear-gradient(rgba(36,214,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,65,108,.035) 1px,transparent 1px);background-size:36px 36px}
.shell{width:min(var(--max),calc(100% - 36px));margin:auto}.kicker{font:700 11px/1.3 var(--mono);letter-spacing:.2em;color:var(--muted);text-transform:uppercase}.hero{position:relative;overflow:hidden;padding:70px 0 54px;border-bottom:1px solid var(--line);background:radial-gradient(circle at 76% 40%,rgba(36,214,255,.13),transparent 27%),radial-gradient(circle at 87% 58%,rgba(255,65,108,.12),transparent 25%)}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:54px;align-items:center}.back{display:inline-block;color:var(--muted);text-decoration:none;font:700 11px var(--mono);letter-spacing:.12em;margin-bottom:42px}h1{font-size:clamp(45px,7vw,88px);line-height:.94;letter-spacing:-.055em;margin:12px 0 24px}h1 span{background:linear-gradient(90deg,var(--blue),var(--red));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__lede{max-width:680px;color:#b8c5d3;font-size:clamp(16px,2vw,20px)}.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.button{border:1px solid;border-radius:8px;padding:12px 17px;background:transparent;color:var(--text);font:700 12px var(--mono);cursor:pointer}.button--blue{border-color:var(--blue);box-shadow:inset 0 0 20px var(--blue-soft)}.button--red{border-color:var(--red);box-shadow:inset 0 0 20px var(--red-soft)}
.hero__portrait{position:relative;min-height:390px;display:grid;place-items:center}.hero__portrait::before{content:"";position:absolute;inset:12% 5%;border:1px solid var(--line);transform:skewY(-7deg);background:linear-gradient(135deg,var(--blue-soft),var(--red-soft))}.hero__portrait img{position:relative;width:min(100%,390px);height:390px;object-fit:cover;object-position:center 20%;filter:contrast(1.05) saturate(.9);border-radius:8px}.rank{position:absolute;z-index:2;padding:7px 10px;background:#05070be6;border:1px solid var(--line);font:700 10px var(--mono);letter-spacing:.12em}.rank--top{top:4%;right:0;color:var(--gold)}.rank--bottom{bottom:3%;left:0;color:var(--blue)}
.trackbar{position:sticky;top:0;z-index:10;background:#05070bee;backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.trackbar__inner{display:flex;align-items:center;gap:7px;min-height:56px;overflow:auto}.trackbar__label{font:700 10px var(--mono);color:var(--muted);letter-spacing:.13em;margin-right:5px}.trackbar button{border:1px solid var(--line);background:var(--panel);color:var(--muted);padding:8px 12px;border-radius:6px;font:700 11px var(--mono);cursor:pointer;white-space:nowrap}.trackbar button.is-active{color:var(--text);border-color:var(--gold);box-shadow:0 0 18px rgba(255,206,87,.12)}
.foundation{margin:64px 0 42px;padding:28px;display:grid;grid-template-columns:90px 1fr;gap:24px;background:linear-gradient(135deg,var(--panel),#11131c);border:1px solid var(--gold);border-radius:14px}.foundation__number{font:900 64px/1 var(--mono);color:var(--gold);opacity:.85}.foundation h2,.compass h2{font-size:clamp(28px,4vw,46px);letter-spacing:-.035em;margin:5px 0 10px}.foundation p{max-width:850px;color:#b8c5d3}
.roadmaps{display:grid;grid-template-columns:1fr 1fr;gap:22px;align-items:start}.track{--accent:var(--blue);--soft:var(--blue-soft);border:1px solid var(--line);background:var(--panel);border-radius:16px;overflow:hidden}.track--red{--accent:var(--red);--soft:var(--red-soft)}.track__head{padding:26px;border-top:4px solid var(--accent);background:linear-gradient(180deg,var(--soft),transparent)}.track__head h2{font-size:40px;margin:2px 0 7px;color:var(--accent)}.track__head p:last-child{color:var(--muted);margin-bottom:0}.legal{margin:0 20px 20px;padding:13px 15px;border:1px solid var(--red);background:var(--red-soft);border-radius:8px;color:#ffc3d0;font-size:13px}
.ladder{list-style:none;margin:0;padding:0 20px 22px;display:grid;gap:14px}.step{position:relative;margin-left:calc((var(--level) - 1) * 8px);padding:18px;border:1px solid var(--line);border-left:3px solid var(--accent);background:var(--panel2);border-radius:10px;transition:transform .2s,border-color .2s}.step:hover{transform:translateY(-3px);border-color:var(--accent)}.step::before{content:"";position:absolute;left:-13px;top:28px;width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px var(--accent)}.step__level{font:700 10px var(--mono);letter-spacing:.13em;color:var(--accent)}.step h3{font-size:19px;margin:6px 0}.step>p{color:var(--muted);font-size:14px}.step--boss{background:linear-gradient(135deg,var(--soft),var(--panel2));border-color:var(--accent)}
.step__image{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;margin:13px 0 15px;border-radius:8px;border:1px solid color-mix(in srgb,var(--accent) 45%,var(--line));background:#080b12;box-shadow:0 12px 28px rgba(0,0,0,.24);filter:saturate(.94) contrast(1.03)}.step:hover .step__image{filter:saturate(1.05) contrast(1.04)}
.chips{display:flex;gap:6px;flex-wrap:wrap}.chips span{padding:4px 7px;border:1px solid var(--line);border-radius:5px;color:#b8c5d3;font:700 10px var(--mono)}.proof{border-top:1px dashed var(--line);padding-top:10px}.proof strong{color:var(--text)}.cert{font:600 11px var(--mono)!important;color:var(--gold)!important}.track__cta{display:block;margin:0 20px 22px;padding:13px;border:1px solid var(--accent);border-radius:8px;text-align:center;text-decoration:none;color:var(--accent);font:800 12px var(--mono);background:var(--soft)}
.certs{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.cert-badge{display:inline-flex;align-items:center;gap:8px;min-height:52px;padding:4px 10px 4px 4px;border:1px solid var(--line);border-radius:9px;background:#f7f9fb;color:#10151d;text-decoration:none;font:800 10px var(--mono);transition:border-color .2s,transform .2s,box-shadow .2s}.cert-badge img{display:block;width:48px;height:48px;object-fit:contain;border-radius:5px}.cert-badge span{display:grid;place-items:center;min-width:48px;height:48px;padding:0 4px;border-radius:5px;background:var(--accent);color:#05070b;font-size:8px;letter-spacing:-.03em}.cert-badge:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 7px 18px rgba(0,0,0,.25)}
.compass{margin:60px 0;padding:42px;text-align:center;border:1px solid var(--line);border-radius:16px;background:radial-gradient(circle at center,rgba(255,206,87,.08),transparent 65%)}.compass p{max-width:740px;margin:12px auto;color:var(--muted)}.compass__links{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:24px}.compass__links a{padding:9px 12px;border:1px solid var(--line);border-radius:7px;color:var(--text);text-decoration:none;font:700 11px var(--mono)}footer{border-top:1px solid var(--line);padding:30px 0 50px;color:var(--muted);font:11px var(--mono)}
button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:3px}@media(max-width:880px){.hero__grid,.roadmaps{grid-template-columns:1fr}.hero__portrait{min-height:320px}.hero__portrait img{height:320px}.track[hidden]{display:none}.foundation{grid-template-columns:1fr}.foundation__number{font-size:44px}}@media(max-width:520px){.hero{padding-top:42px}.back{margin-bottom:28px}.shell{width:min(100% - 24px,var(--max))}.hero__portrait img{height:280px}.foundation{padding:20px}.track__head{padding:21px}.ladder{padding:0 12px 14px}.step{margin-left:0}.compass{padding:28px 18px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.step{transition:none}}