:root{color-scheme:light dark;--bg: #0b0d12;--panel: #12151c;--border: #232732;--text: #e7e9ee;--muted: #9aa2b1;--accent: #6ea8fe;--accent-ink: #04101f;--mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);line-height:1.5}a{color:var(--accent)}.wrap{max-width:960px;margin:0 auto;padding:0 24px}nav.top{border-bottom:1px solid var(--border)}nav.top .wrap{display:flex;align-items:center;justify-content:space-between;padding-top:18px;padding-bottom:18px}nav.top .brand{font-weight:700;color:var(--text);text-decoration:none;font-size:1.05rem}nav.top .links{display:flex;gap:20px;font-size:.92rem}nav.top .links a{color:var(--muted);text-decoration:none}nav.top .links a:hover{color:var(--text)}.hero{padding:72px 0 48px;text-align:center}.hero h1{font-size:clamp(2rem,4vw,2.75rem);margin:0 0 16px}.hero p.lede{color:var(--muted);font-size:1.15rem;max-width:640px;margin:0 auto 32px}.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:11px 22px;border-radius:8px;font-weight:600;font-size:.95rem;text-decoration:none;border:1px solid var(--border);cursor:pointer}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn.ghost{background:transparent;color:var(--text)}section{padding:40px 0;border-top:1px solid var(--border)}section h2{font-size:1.5rem;margin-bottom:8px}section p.section-lede{color:var(--muted);margin-top:0;margin-bottom:28px}.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px}.card h3{margin:0 0 8px;font-size:1.05rem}.card p{color:var(--muted);margin:0;font-size:.92rem}.tier-badge{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:#6ea8fe26;color:var(--accent);margin-bottom:10px}pre{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px;overflow-x:auto;font-family:var(--mono);font-size:.85rem}code{font-family:var(--mono);font-size:.9em}table{width:100%;border-collapse:collapse;font-size:.9rem}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600}.demo-notice{max-width:420px;margin:0 auto 16px;padding:10px 14px;background:#f28b8b1a;border:1px solid rgba(242,139,139,.35);border-radius:8px;color:var(--muted);font-size:.85rem}.demo-notice strong{color:var(--text)}form#signup-form{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:24px;max-width:420px;margin:0 auto;display:grid;gap:14px}form#signup-form label{font-size:.85rem;color:var(--muted);display:grid;gap:6px}form#signup-form input{background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:10px 12px;color:var(--text);font-size:.95rem}form#signup-form input:focus{outline:2px solid var(--accent);outline-offset:1px}#signup-result{max-width:420px;margin:16px auto 0;font-size:.9rem}#signup-result[hidden]{display:none}#signup-result.ok{color:#8fdc9a}#signup-result.error{color:#f28b8b}.search-form{display:flex;gap:10px;max-width:640px;margin:0 auto 20px}.search-form input{flex:1;background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:11px 14px;color:var(--text);font-size:.95rem}.search-form input:focus{outline:2px solid var(--accent);outline-offset:1px}.api-key-details{max-width:640px;margin:0 auto 24px;color:var(--muted);font-size:.88rem}.api-key-details summary{cursor:pointer;color:var(--muted)}.api-key-row{display:flex;gap:8px;margin-top:10px}.api-key-row input{flex:1;background:#0d1017;border:1px solid var(--border);border-radius:6px;padding:8px 12px;color:var(--text);font-family:var(--mono);font-size:.85rem}.btn.small{padding:6px 14px;font-size:.85rem}.api-key-note{margin-top:8px;margin-bottom:0}#search-status{max-width:640px;margin:0 auto 16px;text-align:center;font-size:.9rem}#search-status.ok{color:#8fdc9a}#search-status.error{color:#f28b8b}#search-status.muted{color:var(--muted)}#results{display:grid;gap:14px}.result-card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px 20px}.result-header{display:flex;align-items:center;gap:10px;margin-bottom:4px}.result-header h3{margin:0;font-size:1.05rem}.result-meta{margin:0 0 8px;color:var(--muted);font-size:.82rem}.result-desc{margin:0 0 12px;font-size:.92rem}.result-card pre{margin-top:12px;font-size:.78rem;max-height:260px;overflow-y:auto}p.muted{color:var(--muted)}footer{border-top:1px solid var(--border);padding:32px 0 48px;color:var(--muted);font-size:.85rem;text-align:center}