:root{color-scheme:dark;--bg:#10151b;--panel:#171e26;--text:#edf0ef;--muted:#9da9b2;--line:#303b46;--accent:#a5d7d0}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(ellipse at 50% -20%,#25343b 0,transparent 55%),var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}.wrap{max-width:1080px;margin:0 auto;padding:0 26px}.site-header{padding:48px 0 26px;border-bottom:1px solid var(--line)}.eyebrow{font-size:10px;font-weight:650;letter-spacing:.22em;text-transform:uppercase;color:var(--accent)}h1{font-size:clamp(40px,7vw,66px);line-height:1.04;letter-spacing:-.055em;margin:11px 0 0;font-weight:650}.page-title{font-size:clamp(26px,4vw,38px);margin:0 0 7px;letter-spacing:-.035em}.subtitle{color:var(--muted);margin:15px 0 0;max-width:600px}.site-nav{display:flex;flex-wrap:wrap;gap:10px;padding:22px 0;border-bottom:1px solid var(--line)}.nav-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 17px;border:1px solid var(--line);border-radius:9px;background:#171e26;color:#bdc7c8;text-decoration:none;font:600 13px system-ui,sans-serif;transition:.18s}.nav-button:hover,.nav-button[aria-current=page]{background:#20302f;border-color:#587772;color:var(--accent)}main{padding:30px 0 64px}.panel{border:1px solid var(--line);border-radius:14px;background:linear-gradient(145deg,#1b252e,#141a22);padding:clamp(20px,4vw,34px)}.panel h2{font-size:21px;margin:0 0 8px}.section-note{color:var(--muted);font-size:13px;margin:0 0 18px}.home-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:25px}.home-link{display:flex;min-height:115px;flex-direction:column;justify-content:space-between;padding:19px;border:1px solid var(--line);border-radius:12px;background:#171e26;color:var(--text);text-decoration:none;transition:.18s}.home-link:hover{border-color:#587772;background:#1d292e}.home-link strong{font-size:18px}.home-link span{color:var(--muted);font-size:12px}.home-link .arrow{align-self:flex-end;color:var(--accent);font-size:18px}.quiz-frame{display:block;width:100%;height:1300px;border:1px solid var(--line);border-radius:12px;background:#edf3f6}.music-file{font-size:12px;color:var(--muted);margin:0 0 22px;overflow-wrap:anywhere}.video-frame{width:100%;max-height:70vh;aspect-ratio:16/9;display:block;background:#080b0f;border-radius:9px}.empty-message{display:none;color:#e8b2a6;margin-top:14px;font-size:13px}.empty-state{padding:25px;border:1px dashed var(--line);border-radius:10px;color:var(--muted);font-size:14px}.footer{border-top:1px solid var(--line);padding:20px 0 28px;color:#77848d;font-size:10px;letter-spacing:.08em}.forum-grid{display:grid;grid-template-columns:minmax(230px,.75fr) minmax(0,1.25fr);gap:20px;align-items:start}.forum-box,.thread{border:1px solid var(--line);border-radius:12px;background:var(--panel);padding:20px}.forum-box h2,.forum-list-title{font-size:17px;margin:0 0 16px}.forum-form label,.reply-form label{display:block;font-size:12px;color:var(--muted);margin:12px 0 6px}.forum-form input,.forum-form textarea,.reply-form input,.reply-form textarea{display:block;width:100%;border:1px solid var(--line);border-radius:8px;padding:10px 11px;background:#10161d;color:var(--text);font:14px/1.45 system-ui,sans-serif;resize:vertical}.forum-form textarea,.reply-form textarea{min-height:110px}.forum-form input:focus,.forum-form textarea:focus,.reply-form input:focus,.reply-form textarea:focus{outline:2px solid #a5d7d055;border-color:var(--accent)}.forum-submit{margin-top:14px;border:0;border-radius:8px;padding:11px 16px;background:var(--accent);color:#142020;font:650 13px system-ui,sans-serif;cursor:pointer}.forum-submit:hover{filter:brightness(1.06)}.forum-list{display:grid;gap:12px}.forum-empty{padding:23px;border:1px dashed var(--line);border-radius:10px;color:var(--muted);font-size:13px}.thread h3{font-size:16px;line-height:1.35;margin:0 0 8px}.thread-meta{font-size:11px;color:var(--muted);margin-bottom:14px}.thread-body,.reply-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;color:#d6dcdb}.thread-replies{border-top:1px solid var(--line);margin-top:17px;padding-top:13px;display:grid;gap:12px}.reply{border-left:2px solid #57736f;padding-left:12px}.reply-meta{font-size:11px;color:var(--muted);margin-bottom:5px}.reply-body{font-size:13px}.reply-form{margin-top:15px}.reply-form textarea{min-height:76px}.reply-form .forum-submit{margin-top:9px}@media(max-width:650px){.wrap{padding:0 16px}.site-header{padding-top:36px}.home-grid{grid-template-columns:1fr}.forum-grid{grid-template-columns:1fr}.quiz-frame{height:1900px}}
.feature-article{margin-top:46px;border-top:1px solid var(--line);padding-top:32px}.article-label{color:var(--accent);font-size:10px;font-weight:700;letter-spacing:.18em}.feature-article h2{max-width:800px;font-size:clamp(27px,4.6vw,43px);line-height:1.16;letter-spacing:-.04em;margin:12px 0 30px}.article-copy{max-width:790px;color:#d4dad9;font:16px/1.85 Georgia,"Times New Roman",serif}.article-copy p{margin:0 0 20px}.article-copy h3{font:650 19px/1.35 system-ui,sans-serif;color:var(--accent);margin:33px 0 14px}.article-types{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin:20px 0 28px}.article-type{padding:19px;border:1px solid var(--line);border-radius:11px;background:#171e26}.article-type h4{font:650 16px/1.4 system-ui,sans-serif;margin:0 0 10px;color:#e8efed}.article-type p{font:14px/1.75 system-ui,sans-serif;margin:0;color:#b7c1c2}.article-copy .article-closing{padding-top:21px;border-top:1px solid var(--line)}
@media(max-width:650px){.article-types{grid-template-columns:1fr}.article-copy{font-size:15px}}
.forum-list-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.forum-list-title{margin:0}.forum-list-head .forum-submit{margin:0;padding:8px 12px}.forum-status-error{color:#e8b2a6}.forum-box form.is-disabled{opacity:.55}.forum-box form.is-disabled button{cursor:not-allowed}