.brief-preview{max-width:1120px;margin:0 auto;padding:48px 28px 40px}.brief-eyebrow{font:11px var(--font-mono);letter-spacing:2px;color:var(--accent);display:flex;gap:22px}.brief-eyebrow span{color:var(--text-faint)}.brief-hero{display:flex;justify-content:space-between;gap:40px;align-items:center;margin:26px 0 38px}.brief-hero h1{font-size:58px;line-height:1.07;letter-spacing:-2px;margin:0 0 20px}.brief-hero em{font-family:var(--font-display);font-weight:400;color:var(--accent)}.brief-hero p{max-width:560px;font-size:16px;color:var(--text-muted);line-height:1.7}.brief-identity{display:flex;flex-direction:column;gap:8px;min-width:210px;border-left:1px solid var(--border);padding:12px 0 12px 35px}.brief-symbol{font-family:var(--font-display);font-size:42px;color:var(--accent)}.brief-identity>span:not(.brief-symbol){color:var(--text-muted);font-size:12px}.brief-identity small{color:var(--amber);font-size:11px;margin-top:10px}.brief-workspace{display:grid;grid-template-columns:1fr 1fr;gap:22px}.brief-panel-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;gap:12px}.brief-panel-title h2{font-size:13px;letter-spacing:.5px;margin:0}.brief-panel-title>span{font:10px var(--font-mono);color:var(--accent)}.brief-preview label{display:block;font-size:12px;color:var(--text-muted);margin-bottom:10px}.brief-preview textarea{width:100%;min-height:260px;resize:vertical;line-height:1.7;padding:16px}.brief-counter{text-align:right;font:10px var(--font-mono);color:var(--text-faint);margin-top:8px}.brief-caption{font-size:11px;color:var(--text-muted);line-height:1.6;margin:20px 0}.brief-empty{min-height:330px;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:24px}.brief-empty>span{font-size:36px;color:var(--accent);margin-bottom:18px}.brief-empty h3{font-size:18px}.brief-empty p{max-width:270px;color:var(--text-muted);line-height:1.7}.brief-result{white-space:pre-wrap;font-size:14px;line-height:1.8;overflow-wrap:anywhere}.brief-notice{padding:12px;border:1px solid var(--amber);border-radius:8px;color:var(--amber);line-height:1.6;font-size:12px;margin:12px 0}.brief-footer{display:flex;justify-content:space-between;gap:16px;margin-top:22px;color:var(--text-muted);font-size:11px}.brief-footer a{color:var(--accent)}@media(max-width:720px){.brief-preview{padding:28px 18px}.brief-hero h1{font-size:42px}.brief-identity{display:none}.brief-workspace{grid-template-columns:1fr}.brief-footer{flex-direction:column}.brief-empty{min-height:200px}}.template-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}.template-option{padding:24px;text-align:left;border:1px solid var(--border);border-radius:14px;background:var(--bg-panel)}.template-option strong{display:block;margin-bottom:12px;font-size:16px}.template-option span{display:block;color:var(--text-muted);line-height:1.6;font-size:13px}.template-option.selected{border-color:var(--accent);background:var(--accent-soft)}.brief-preview label input{display:block;width:100%;margin:10px 0 18px;padding:12px}.brief-preview label textarea{margin-top:10px;min-height:130px}.saved-created{margin-top:24px}.created-row{display:flex;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid var(--border)}.created-row>div{flex:1 1}.created-row p{color:var(--text-muted);font-size:12px;margin-top:6px}@media(max-width:720px){.template-grid{grid-template-columns:1fr}.created-row{flex-wrap:wrap}}