:root{--bg:#f7f8fb;--card:#fff;--text:#16181d;--muted:#626a78;--line:#e7e9ef;--accent:#4b62ff;--dark:#10131a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.65 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.wrap{width:min(1080px,92%);margin:auto}.site-header{position:sticky;top:0;background:#ffffffed;backdrop-filter:blur(10px);border-bottom:1px solid var(--line);z-index:5}.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.brand{font-weight:850;text-decoration:none;color:var(--dark);letter-spacing:-.4px}.nav nav{display:flex;gap:18px}.nav nav a{color:#343945;text-decoration:none;font-weight:650}.hero{padding:74px 0 44px;max-width:820px}.hero h1{font-size:clamp(38px,7vw,68px);line-height:1.02;letter-spacing:-2px;margin:0 0 18px}.hero p{font-size:20px;color:var(--muted);max-width:720px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:24px 0 60px}.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 8px 32px rgba(18,23,38,.04)}.card h2,.card h3{margin-top:0}.meta{font-size:14px;color:var(--muted)}.card a{color:var(--text);text-decoration:none}.article{max-width:820px;margin:46px auto}.article h1{font-size:clamp(34px,6vw,56px);line-height:1.08;letter-spacing:-1.5px}.article-body{font-size:18px}.article-body img{max-width:100%;height:auto;border-radius:16px}.tag{display:inline-block;background:#eef0ff;color:#3247d8;padding:5px 10px;border-radius:999px;font-size:13px;font-weight:700}footer{border-top:1px solid var(--line);padding:30px 0;color:var(--muted);background:#fff}@media(max-width:800px){.grid{grid-template-columns:1fr}.nav nav{gap:10px;font-size:14px}}
.site-logo{display:block;max-height:44px;max-width:210px;width:auto}.hero-actions,.admin-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-block;border:1px solid var(--line);border-radius:12px;padding:10px 16px;text-decoration:none;font-weight:750;cursor:pointer;font:inherit}.btn-primary{background:var(--dark);color:#fff!important;border-color:var(--dark)}.btn-secondary{background:#fff;color:var(--text)!important}.admin-wrap{padding:36px 0 60px}.admin-top{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:24px}.admin-top h1{margin:.35rem 0 0}.settings-form{display:grid;gap:18px}.settings-form .card{margin:0}.settings-form label{display:grid;gap:7px;font-weight:700;margin:12px 0}.settings-form input:not([type=checkbox]),.settings-form textarea,.settings-form select{width:100%;padding:12px 13px;border:1px solid #d9dde7;border-radius:10px;background:#fff;font:inherit;color:var(--text)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.help{font-size:14px;color:var(--muted)}.menu-row{display:grid;grid-template-columns:1fr 1.5fr auto auto;gap:10px;align-items:center;margin:10px 0}.menu-row .check{display:flex;align-items:center;gap:6px;margin:0;font-size:14px;white-space:nowrap}.remove-menu{border:0;background:#fff0f0;color:#a32323;padding:10px 12px;border-radius:10px;cursor:pointer}.notice{padding:12px 15px;border-radius:12px;margin-bottom:18px}.notice.success{background:#effbf2;border:1px solid #bde6c7}.notice.error{background:#fff1f1;border:1px solid #efc3c3}.admin-hero{padding-top:32px}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{padding:12px;border-bottom:1px solid var(--line)}.table-scroll{overflow:auto}@media(max-width:800px){.form-grid{grid-template-columns:1fr}.menu-row{grid-template-columns:1fr}.admin-top{align-items:flex-start;flex-direction:column}}