:root{--bg:#0b0d12;--panel:#141821;--panel-2:#1b2030;--border:#262c3a;--text:#e8ecf4;--muted:#97a0b5;--accent:#7c6cff;--accent-2:#36d399;--danger:#f87272;--warn:#fbbd23}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.container{max-width:1120px;margin:0 auto;padding:24px 20px 80px}.topbar{justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);background:rgba(11,13,18,.8);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);position:-webkit-sticky;position:sticky;top:0;z-index:10}.brand,.topbar{display:flex;align-items:center}.brand{font-weight:700;letter-spacing:.2px;gap:10px}.brand .dot{width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-2))}.nav{display:flex;gap:18px;align-items:center;color:var(--muted);font-size:14px}.nav a:hover{color:var(--text)}.hero{padding:56px 0 28px}.hero h1{font-size:40px;line-height:1.1;margin:0 0 12px;background:linear-gradient(120deg,#fff,#b9b2ff 55%,#7ef0c0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero p{color:var(--muted);font-size:17px;max-width:640px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:18px;gap:18px}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px;transition:border-color .15s,transform .15s}.card:hover{border-color:var(--accent);transform:translateY(-2px)}.card h3{margin:0 0 6px;font-size:18px}.portrait{width:100%;height:150px;border-radius:10px;margin-bottom:12px;background-size:cover;background-position:50%;background-color:var(--panel-2);background-image:linear-gradient(135deg,#2a2350,#143a30);display:flex;align-items:center;justify-content:center}.portrait.hero{height:220px}.portrait-initial{font-size:48px;font-weight:800;color:rgba(255,255,255,.35)}.tag{display:inline-block;font-size:11px;text-transform:uppercase;letter-spacing:.6px;color:var(--accent-2);border:1px solid var(--border);border-radius:999px;padding:2px 9px;margin-right:6px}.tag.author{color:#ffd27a}.tag.interpreter{color:#8ad0ff}.tag.character{color:#c5b3ff}.muted{color:var(--muted)}.price{font-weight:700;color:var(--text)}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--accent);color:#fff;border:none;border-radius:10px;padding:10px 16px;font-size:14px;font-weight:600;cursor:pointer}.btn.secondary{background:var(--panel-2);color:var(--text);border:1px solid var(--border)}.btn.danger{background:var(--danger)}.btn:disabled{opacity:.5;cursor:not-allowed}.section-title{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:36px 0 14px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:20px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.table{width:100%;border-collapse:collapse;font-size:14px}.table td,.table th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}.table th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}input,select,textarea{width:100%;background:var(--panel-2);border:1px solid var(--border);border-radius:9px;color:var(--text);padding:10px 12px;font-size:14px}label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px}.badge{font-size:11px;padding:3px 8px;border-radius:6px;border:1px solid var(--border)}.badge.ok{color:var(--accent-2)}.badge.warn{color:var(--warn)}.badge.danger{color:var(--danger)}.chat-log{display:flex;flex-direction:column;gap:10px;margin-bottom:16px}.bubble{padding:12px 14px;border-radius:12px;max-width:80%;white-space:pre-wrap}.bubble.user{align-self:flex-end;background:var(--accent);color:#fff}.bubble.ai{align-self:flex-start}.bubble.ai,.notice{background:var(--panel-2);border:1px solid var(--border)}.notice{border-radius:10px;padding:12px 14px;color:var(--muted);font-size:14px}