:root{--bg:#f7f8f6;--paper:#fff;--ink:#17252a;--muted:#657579;--line:#dfe5e3;--accent:#146b69;--accent-dark:#0c5352;--radius:16px;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0;min-height:100vh}a{color:var(--accent)}.top{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - 1120px)/2));background:var(--paper)}.top nav{display:flex;gap:24px}.top nav a{text-decoration:none;color:var(--muted);font-size:14px}.top nav a:hover{color:var(--ink)}.brand{font-size:24px;font-weight:750;letter-spacing:-1px;text-decoration:none;color:var(--ink)}.brand-dot{color:var(--accent)}.container{max-width:1120px;padding:48px 24px 100px;margin:0 auto}.hero{padding:90px 0 80px;max-width:760px}.eyebrow{text-transform:uppercase;color:var(--accent);font-size:12px;font-weight:700;letter-spacing:.16em;margin-bottom:16px}.hero h1{font-size:clamp(42px,6vw,76px);letter-spacing:-.055em;line-height:1.08;margin:0 0 24px}.hero h1 em{font-style:normal;color:var(--accent)}h1{letter-spacing:-.04em}h2{font-size:22px;letter-spacing:-.025em}.hero p{font-size:19px;color:var(--muted);line-height:1.7}.hero-actions,.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:28px}.button{appearance:none;border:1px solid var(--accent);border-radius:10px;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;padding:11px 17px;font:inherit;font-weight:650;text-decoration:none;cursor:pointer}.button:hover{background:var(--accent-dark)}.button.secondary{background:transparent;color:var(--accent)}.button.secondary:hover{background:#edf6f5}.button.full{width:100%}.small-button{padding:7px 12px;font-size:13px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feature,.panel,.callout,.auth-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 30px #16333306}.feature{padding:26px}.feature span{font-size:13px;color:var(--accent);font-weight:700}.feature p,.callout p,.panel p{color:var(--muted);line-height:1.7}.callout{padding:32px;margin-top:24px}.foot{text-align:center;padding:28px;color:#98a4a5;font-size:13px}.auth-card{max-width:480px;padding:38px;margin:52px auto}.auth-card h1{font-size:34px;margin:0 0 12px}.auth-card p{line-height:1.6;color:var(--muted)}label{display:block;font-size:14px;font-weight:650;margin:18px 0 8px}input,textarea,select{display:block;width:100%;border:1px solid #ccd8d7;background:#fff;border-radius:9px;padding:10px 12px;font:inherit;color:var(--ink);margin-top:8px}textarea{resize:vertical;min-height:110px}input:focus,textarea:focus,select:focus{outline:2px solid #9bd5d0;outline-offset:1px}.auth-card .button{margin-top:22px}.muted{color:var(--muted)}.small{font-size:13px}.alert{padding:12px 14px;border-radius:8px;background:#fff0eb;color:#9b3320!important}.note{color:#986b16;background:#fff7df;padding:12px 14px;border-radius:9px}.page-head{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:28px}.page-head h1{font-size:38px;margin:0 0 8px}.page-head p{color:var(--muted);margin:0}.panel{padding:28px;margin-bottom:18px}.detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.detail-grid strong,.detail-grid a{display:block;word-break:break-all}.label{display:block;color:var(--muted);font-size:13px;margin-bottom:6px}.primary-link{font-weight:700}.text-button{background:none;border:0;color:var(--accent);font:inherit;font-weight:650;cursor:pointer;text-decoration:none;padding:6px}.text-button:hover{text-decoration:underline}.editor-grid{display:grid;grid-template-columns:220px 1fr;gap:28px}.editor-nav{position:sticky;top:18px;align-self:start;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:12px}.editor-nav button{display:block;text-align:left;width:100%;border:0;background:none;padding:10px 12px;color:var(--muted);cursor:pointer;border-radius:8px;font:inherit}.editor-nav button.active{background:#e5f2f0;color:var(--accent);font-weight:700}.editor-main{min-width:0}.editor-toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:18px 0 24px}.editor-section{display:none}.editor-section.active{display:block}.entry{border:1px solid var(--line);border-radius:12px;padding:16px;margin:14px 0;background:#fcfdfc}.entry .entry-actions{display:flex;justify-content:flex-end}.input-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left}th,td{border-bottom:1px solid var(--line);padding:14px 10px;vertical-align:top}th{font-size:13px;color:var(--muted)}td{font-size:14px}.secret-box{white-space:pre-wrap;word-break:break-all;background:#edf4f2;padding:18px;border-radius:10px}.upload-row{display:flex;gap:10px;align-items:end}.upload-row input{flex:1}@media(max-width:760px){.top{padding:0 20px}.top nav{gap:12px}.top nav a{font-size:12px}.container{padding:30px 18px 80px}.hero{padding:48px 0}.feature-grid,.detail-grid,.admin-grid,.editor-grid,.input-grid{grid-template-columns:1fr}.editor-nav{position:static;display:flex;overflow:auto}.editor-nav button{width:auto;white-space:nowrap}.page-head{align-items:start}.panel{padding:20px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.editor-preview{display:block;width:100%;height:650px;border:1px solid var(--line);border-radius:12px;background:#fff;margin:0 0 20px}.editor-preview[hidden]{display:none}