:root{color-scheme:dark;--bg:#101010;--line:#444;--muted:#aaa;--accent:#ff6847}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#f6f4f1;font:16px/1.6 system-ui,sans-serif}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--accent);outline-offset:5px}header,footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 4vw;border-bottom:1px solid #303030}header>a:last-child{font-size:14px}.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.04em}.brand img{object-fit:contain}main{max-width:1520px;margin:auto;padding:64px 4vw 48px}.eyebrow{font-size:12px;letter-spacing:.2em;color:var(--accent);font-weight:700}h1{font-size:clamp(36px,5vw,64px);line-height:1.08;letter-spacing:-.05em;margin:20px 0}h1 span{color:var(--muted)}.intro>p:not(.eyebrow){color:var(--muted)}.meta{font-size:13px;display:flex;gap:12px;align-items:center}.meta a{text-decoration:underline;text-underline-offset:4px}.mindmap{margin-top:48px}.root{display:flex;justify-content:center;padding-bottom:40px;position:relative}.root:after{content:'';position:absolute;width:1px;background:var(--line);height:40px;bottom:0}.root>a{border:1px solid var(--accent);background:#281c19;border-radius:14px;min-width:240px;padding:18px 26px;display:grid;gap:5px}.root span{color:var(--accent);font-size:10px;letter-spacing:.16em}.root strong{font-size:21px}.branches{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;position:relative}.branches:before{content:'';position:absolute;top:0;left:calc(12.5% - 9px);right:calc(12.5% - 9px);height:1px;background:var(--line)}.branch{position:relative;padding-top:28px;min-width:0}.branch:before{content:'';position:absolute;top:0;left:50%;height:28px;width:1px;background:var(--line)}h2{font-size:16px;margin:0 0 16px;padding:14px 16px;border:1px solid #444;border-radius:10px;display:flex;justify-content:space-between;gap:8px;background:#202020}h2 span{font-size:12px;color:var(--muted);font-weight:400}ul{margin:0 0 0 12px;padding:0 0 0 14px;list-style:none;border-left:1px solid var(--line)}li{position:relative;margin-bottom:10px}li:before{content:'';position:absolute;left:-14px;top:25px;width:14px;height:1px;background:var(--line)}li a{display:grid;gap:7px;border:1px solid #303030;border-radius:9px;padding:14px;background:#191919;transition:border-color .15s,background .15s}li a:hover{border-color:var(--accent);background:#241b18}strong{font-size:13px;line-height:1.45}small{font-size:10px;line-height:1.5;color:var(--muted);overflow-wrap:anywhere}aside{font-size:12px;color:var(--muted);margin-top:40px}footer{border-top:1px solid #303030;border-bottom:0;font-size:12px;color:var(--muted)}.skip{position:absolute;left:20px;top:-100px;background:white;color:black;padding:10px;z-index:10}.skip:focus{top:10px}@media(max-width:900px){.branches{grid-template-columns:repeat(2,minmax(0,1fr))}.branches:before{display:none}.branch{border-top:1px solid var(--line)}}@media(max-width:540px){main{padding-top:36px}.branches{grid-template-columns:1fr;gap:16px}.root{justify-content:flex-start}.root:after{left:24px}.branch{padding-top:0;border-top:0;border-left:1px solid var(--line);padding-left:24px}.branch:before{left:0;top:26px;height:1px;width:24px}.root>a{width:100%}header,footer{padding:20px;flex-wrap:wrap}header>a:last-child{font-size:12px}.mindmap{margin-top:32px}li a{padding:16px}strong{font-size:14px}}