:root{
    --bg:#f4f2ec;
    --ink:#11110f;
    --muted:#68675f;
    --card:#fffef9;
    --line:#d9d6cc;
    --accent:#171712;
}
*{box-sizing:border-box}
html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}
body{margin:0}
a{color:inherit;text-decoration:none}
.topbar{max-width:1180px;margin:auto;padding:24px 28px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{font-size:24px;font-weight:900;letter-spacing:-1px}
.brand span{font-weight:500;color:var(--muted);font-size:14px;letter-spacing:0}
nav{display:flex;align-items:center;gap:18px;font-size:14px}
nav .disabled{color:#99978e}
.container{max-width:1120px;margin:0 auto;padding:52px 28px 100px}
.hero{display:grid;grid-template-columns:1fr 230px;gap:50px;align-items:end;padding:65px 0 55px}
.hero h1,.page-head h1,.profile h1{font-size:clamp(42px,7vw,78px);line-height:.93;letter-spacing:-4px;margin:10px 0 18px}
.hero p,.page-head p{font-size:18px;color:var(--muted);max-width:680px;line-height:1.55}
.eyebrow{font-size:11px;font-weight:900;letter-spacing:2px;color:var(--muted)}
.hero-card{background:var(--ink);color:#fff;padding:30px;border-radius:22px}
.hero-card strong{font-size:42px;display:block}
.hero-card span{color:#d5d4cc}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.card,.category,.topic,.post,.profile-card{border:1px solid var(--line);background:var(--card);border-radius:18px}
.category{padding:24px;display:grid;grid-template-columns:12px 1fr auto;gap:16px;align-items:center}
.category h2{margin:0 0 5px;font-size:20px}
.category p{margin:0;color:var(--muted);font-size:14px}
.dot{width:9px;height:9px;border-radius:50%;background:var(--ink)}
.section-head{margin:65px 0 18px}
.section-head h2{margin:6px 0;font-size:30px;letter-spacing:-1px}
.topic-list{display:grid;gap:8px}
.topic{padding:18px 20px;display:flex;justify-content:space-between;align-items:center}
.topic b{display:block;margin-bottom:6px}
.topic small,.topic span{color:var(--muted);font-size:13px}
.empty{text-align:center;padding:45px;border:1px dashed #bbb7aa;border-radius:18px;color:var(--muted)}
.empty b{color:var(--ink)}
.empty.large{padding:100px 30px}
.page-head{padding:40px 0}
.page-head h1{font-size:55px}
.page-head>a{font-size:14px;color:var(--muted)}
.posts{display:grid;gap:14px}
.post{display:grid;grid-template-columns:170px 1fr;overflow:hidden}
.post aside{padding:24px;border-right:1px solid var(--line)}
.post aside a{display:grid;gap:8px}
.post aside small{display:block;color:var(--muted);margin-top:8px}
.avatar{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--ink);color:#fff;font-weight:900}
.avatar.huge{width:90px;height:90px;font-size:34px}
.post-body{padding:24px;line-height:1.65}
.post-body time{display:block;color:var(--muted);font-size:12px;margin-bottom:18px}
.profile-card{padding:32px;display:grid;grid-template-columns:auto 1fr auto;gap:25px;align-items:center}
.profile-card h1{font-size:48px;letter-spacing:-2px;margin:4px 0 8px}
.profile-card p{color:var(--muted)}
.badges{display:flex;gap:8px;flex-wrap:wrap;justify-content:end}
.badges span{padding:8px 10px;border-radius:999px;background:#ece9df;font-size:11px;font-weight:900}
.profile-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:14px;margin-top:18px}
.profile-grid .card{padding:24px}
.profile-grid strong{font-size:40px}
.notice{margin-top:20px;padding:18px;background:#fff0d8;border:1px solid #e6c88c;border-radius:14px}
.button{display:inline-block;background:var(--ink);color:white;padding:12px 18px;border-radius:999px;margin-top:20px}
footer{max-width:1120px;margin:auto;padding:35px 28px;border-top:1px solid var(--line);display:flex;gap:20px;color:var(--muted);font-size:13px}
footer span{margin-right:auto;color:var(--ink);font-weight:800}
@media(max-width:760px){
    nav a:not(:last-of-type),nav .disabled{display:none}
    .hero{grid-template-columns:1fr}
    .grid,.profile-grid{grid-template-columns:1fr}
    .post{grid-template-columns:1fr}
    .post aside{border-right:0;border-bottom:1px solid var(--line)}
    .profile-card{grid-template-columns:1fr}
    .badges{justify-content:start}
}