body{margin:0;padding:96px 18px 32px;background:radial-gradient(circle at top,#eef6ff 0,#f7fbff 32%,#f4f7fb 62%,#eef2f7 100%);color:#1f2937;font:15px/1.7 "Microsoft YaHei",sans-serif}
.wrap{max-width:1120px;margin:0 auto}
.topbar{position:fixed;top:10px;left:50%;transform:translateX(-50%);width:min(1120px,calc(100vw - 24px));z-index:1000;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:rgba(15,23,42,.96);border-radius:14px;box-shadow:0 10px 24px rgba(15,23,42,.18)}
.topbar-title{font-size:15px;font-weight:700;color:#fff}
.topbar-nav{display:flex;gap:10px;flex-wrap:wrap}
.topbar-nav a{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 14px;border-radius:999px;background:#2563eb;color:#fff;text-decoration:none;font-size:13px;border:1px solid #1d4ed8}
.topbar-nav a.active,.topbar-nav a:hover{background:#1d4ed8}
.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:0 0 14px;color:#64748b;font-size:13px}
.breadcrumb a{color:#2563eb;text-decoration:none}
.hero{padding:30px;border:1px solid #cfe2ff;border-radius:24px;background:linear-gradient(140deg,#fdfefe 0%,#eef6ff 38%,#e6f0ff 100%);box-shadow:0 24px 48px rgba(37,99,235,.08)}
.hero-badge{display:inline-flex;align-items:center;height:30px;padding:0 12px;border-radius:999px;background:#dbeafe;color:#1d4ed8;font-size:12px;font-weight:700;letter-spacing:.04em}
.hero h1{margin:14px 0 12px;font-size:38px;line-height:1.2;max-width:780px}
.hero p{margin:0;color:#475569}
.meta-line{margin-top:10px;font-size:13px;color:#64748b}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.hero-points{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.hero-points span{display:inline-flex;align-items:center;height:34px;padding:0 14px;border-radius:999px;background:rgba(255,255,255,.85);border:1px solid #dbeafe;color:#334155;font-size:13px}
.hero-btn{display:inline-flex;align-items:center;justify-content:center;height:44px;padding:0 18px;border-radius:999px;text-decoration:none;border:1px solid #1d4ed8;background:#2563eb;color:#fff;font-weight:700}
.hero-btn.secondary{background:#fff;color:#1d4ed8}
.hero-status-stack{display:grid;gap:16px;margin-top:18px}
.grid-2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;margin-top:18px}
.card{padding:20px;border:1px solid #dbeafe;border-radius:22px;background:rgba(255,255,255,.92);box-shadow:0 18px 36px rgba(15,23,42,.05)}
.tool-card{position:relative}
.tool-card::before{content:"工具面板";position:absolute;top:-12px;left:18px;height:26px;padding:0 10px;border-radius:999px;background:#0f172a;color:#fff;font-size:11px;line-height:26px;font-weight:700;letter-spacing:.08em}
.result-card{position:relative}
.result-card::before{content:"结果面板";position:absolute;top:-12px;left:18px;height:26px;padding:0 10px;border-radius:999px;background:#2563eb;color:#fff;font-size:11px;line-height:26px;font-weight:700;letter-spacing:.08em}
.card h2{margin:0 0 14px;font-size:22px}
.field{margin-bottom:14px}
.field label{display:block;margin-bottom:8px;font-size:13px;font-weight:700;color:#475569}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border-radius:14px;border:1px solid #cbd5e1;background:#fff;color:#0f172a;font:inherit;box-sizing:border-box}
.field textarea{min-height:220px;resize:vertical}
.field-tip{margin-top:8px;font-size:12px;line-height:1.6;color:#64748b}
.audio-preview{display:grid;gap:10px;margin:-2px 0 16px;padding:14px;border:1px solid #dbeafe;border-radius:16px;background:#f8fbff}
.audio-preview[hidden]{display:none}
.audio-preview-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:#475569}
.audio-preview-head strong{color:#0f172a}
.audio-preview audio{width:100%;display:block}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row .field{flex:1 1 220px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;justify-content:center;height:42px;padding:0 18px;border-radius:999px;border:1px solid #1d4ed8;background:#2563eb;color:#fff;font-weight:700;cursor:pointer}
.btn.secondary{background:#fff;color:#1d4ed8}
.btn.ghost{background:#0f172a;border-color:#0f172a}
.btn-disabled{opacity:.7;cursor:pointer}
.btn:disabled{background:#94a3b8;border-color:#94a3b8;color:#fff;opacity:1;cursor:not-allowed;box-shadow:none}
.status{margin-top:14px;padding:12px 14px;border-radius:14px;background:#eff6ff;color:#1e3a8a;white-space:pre-line}
.status.error{background:#fef2f2;color:#991b1b}
.status.success{background:#ecfdf5;color:#166534}
.progress-card{display:none;margin:0;padding:20px 22px;border:1px solid #bfdbfe;border-radius:22px;background:linear-gradient(180deg,#ffffff 0%,#f5f9ff 100%);box-shadow:0 18px 36px rgba(37,99,235,.10);scroll-margin-top:120px}
.progress-card.show{display:block}
.progress-card-hero{position:relative}
.progress-card-hero::before{content:"当前进度";position:absolute;top:-12px;left:20px;height:28px;padding:0 12px;border-radius:999px;background:#1d4ed8;color:#fff;font-size:12px;line-height:28px;font-weight:700;letter-spacing:.06em}
.progress-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.progress-title{font-size:20px;font-weight:800;color:#0f172a}
.progress-meta{margin-top:8px;font-size:14px;color:#475569}
.progress-percent{min-width:88px;text-align:right;font:800 32px/1 Consolas,monospace;color:#2563eb}
.progress-track{position:relative;margin-top:16px;height:18px;border-radius:999px;background:#dbeafe;overflow:hidden}
.progress-bar{margin-top:12px;height:12px;border-radius:999px;background:#dbeafe;overflow:hidden}
.progress-fill{height:100%;width:0;background:linear-gradient(90deg,#2563eb,#0ea5e9);transition:width .2s ease}
.progress-fill.indeterminate{width:36%;animation:slide 1.2s linear infinite}
.progress-note,.progress-detail{margin-top:14px;font-size:15px;color:#334155;line-height:1.7;word-break:break-word;white-space:pre-line}
.channel-banner{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 16px;margin:0;padding:16px 18px;border:1px solid #dbeafe;border-radius:18px;background:rgba(255,255,255,.92);box-shadow:0 12px 24px rgba(15,23,42,.05);color:#334155}
.channel-banner-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.channel-banner-body{display:flex;gap:12px;flex-wrap:wrap;grid-column:1 / 2}
.channel-banner-note{grid-column:1 / 2;font-size:13px;line-height:1.7;color:#475569}
.channel-banner-actions{display:flex;align-items:center;justify-content:flex-end;grid-column:2 / 3;grid-row:1 / span 2}
.channel-banner strong{color:#1d4ed8}
.channel-title-wrap{display:flex;align-items:center;gap:8px}
.channel-icon{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:999px;background:#e2e8f0;color:#334155;font-size:13px;font-weight:700}
.channel-badge{display:inline-flex;align-items:center;height:28px;padding:0 10px;border-radius:999px;font-size:12px;font-weight:700;letter-spacing:.04em}
.channel-banner-neutral{border-color:#dbeafe;background:rgba(255,255,255,.92)}
.channel-banner-neutral .channel-badge{background:#e2e8f0;color:#334155}
.channel-banner-neutral .channel-icon{background:#e2e8f0;color:#334155}
.channel-banner-primary{border-color:#bfdbfe;background:linear-gradient(180deg,#ffffff 0%,#eff6ff 100%)}
.channel-banner-primary .channel-badge{background:#dbeafe;color:#1d4ed8}
.channel-banner-primary .channel-icon{background:#dbeafe;color:#1d4ed8}
.channel-banner-mirror{border-color:#bbf7d0;background:linear-gradient(180deg,#ffffff 0%,#f0fdf4 100%)}
.channel-banner-mirror .channel-badge{background:#dcfce7;color:#166534}
.channel-banner-mirror .channel-icon{background:#dcfce7;color:#166534}
.channel-banner-local{border-color:#fde68a;background:linear-gradient(180deg,#fffef7 0%,#fffbeb 100%)}
.channel-banner-local .channel-badge{background:#fef3c7;color:#92400e}
.channel-banner-local .channel-icon{background:#fef3c7;color:#92400e}
.btn-small{height:34px;padding:0 14px;font-size:13px}
.result-grid{display:grid;gap:10px;margin-top:14px;max-height:320px;overflow:auto}
.segment{display:grid;grid-template-columns:90px 1fr;gap:12px;padding:10px 12px;border:1px solid #e2e8f0;border-radius:12px;background:#f8fafc}
.segment-time{font:700 13px Consolas,monospace;color:#2563eb}
.mini-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:18px}
.mini-card{padding:16px;border:1px solid #dbeafe;border-radius:16px;background:rgba(255,255,255,.92);box-shadow:0 12px 24px rgba(15,23,42,.04)}
.mini-card strong{display:block;margin-bottom:8px}
.model-panel{display:grid;gap:12px;margin-top:18px;padding:18px;border:1px solid #dbeafe;border-radius:18px;background:linear-gradient(180deg,#f8fbff 0%,#f2f8ff 100%)}
.model-panel h3{margin:0;font-size:18px;color:#0f172a}
.model-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.model-item{padding:12px 14px;border:1px solid #dbeafe;border-radius:12px;background:#fff}
.model-item span{display:block;margin-bottom:6px;font-size:12px;font-weight:700;color:#64748b;text-transform:uppercase;letter-spacing:.06em}
.model-item strong{display:block;color:#0f172a;font-size:15px;line-height:1.5}
.model-note{padding:14px 16px;border-radius:12px;background:#eff6ff;color:#334155}
.model-note strong{color:#0f172a}
.manual-model-panel{display:grid;gap:12px;margin-top:18px;padding:18px;border:1px solid #dbeafe;border-radius:18px;background:linear-gradient(180deg,#fffef8 0%,#fffaf0 100%)}
.manual-model-panel h3{margin:0;font-size:18px;color:#0f172a}
.manual-model-panel p{margin:0;color:#475569}
.manual-model-box{display:grid;gap:10px}
.manual-model-item{padding:12px 14px;border:1px solid #fde68a;border-radius:12px;background:#fff}
.manual-model-item span{display:block;margin-bottom:6px;font-size:12px;font-weight:700;color:#92400e;text-transform:uppercase;letter-spacing:.06em}
.manual-model-item strong,.manual-model-item code{display:block;color:#0f172a;font-size:14px;line-height:1.6;word-break:break-all}
.manual-model-files{display:grid;gap:10px}
.manual-model-subtitle{font-size:13px;font-weight:700;color:#92400e}
.manual-required-list,.manual-missing-list{display:grid;gap:8px}
.manual-file-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid #fde68a;border-radius:12px;background:#fff}
.manual-file-name{font-size:13px;color:#0f172a;line-height:1.6;word-break:break-all}
.manual-file-state{flex:0 0 auto;font-size:12px;font-weight:700}
.manual-file-state.ok{color:#166534}
.manual-file-state.miss{color:#b45309}
.manual-model-links{display:flex;gap:10px;flex-wrap:wrap}
.manual-link{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:0 12px;border-radius:999px;border:1px solid #f59e0b;background:#fff7ed;color:#b45309;text-decoration:none;font-size:13px;font-weight:700}
.manual-link.primary{border-color:#2563eb;background:#2563eb;color:#fff}
.manual-link.primary:hover{background:#1d4ed8}
.manual-link:hover{background:#ffedd5}
.manual-model-note{padding:14px 16px;border-radius:12px;background:#fff7ed;color:#7c2d12;line-height:1.7}
.manual-model-note code{color:#9a3412}
.faq,.note,.section{margin-top:18px;padding:20px;border:1px solid #dbeafe;border-radius:18px;background:rgba(255,255,255,.94);box-shadow:0 16px 28px rgba(15,23,42,.04)}
.faq h2,.section h2{margin:0 0 10px;font-size:20px}
.faq-item{margin:0 0 12px;padding:14px 16px;border:1px solid #e2e8f0;border-radius:14px;background:#f8fbff}
.faq-item:last-child{margin-bottom:0}
.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.related-card{display:block;padding:16px;border:1px solid #dbeafe;border-radius:16px;background:linear-gradient(180deg,#ffffff 0%,#f8fbff 100%);text-decoration:none;color:#1f2937;box-shadow:0 12px 24px rgba(15,23,42,.04)}
.toast{position:fixed;right:18px;bottom:18px;z-index:1200;opacity:0;transform:translateY(10px);transition:all .2s ease;padding:12px 14px;border-radius:12px;background:#0f172a;color:#fff}
.toast.show{opacity:1;transform:translateY(0)}
@keyframes slide{0%{transform:translateX(-120%)}100%{transform:translateX(320%)}}
@media (max-width:900px){.grid-2,.mini-grid,.related-grid,.model-grid{grid-template-columns:1fr}.topbar{width:calc(100vw - 16px);padding:10px 12px}.topbar-nav a{height:30px;padding:0 10px;font-size:12px}.hero{padding:22px}.hero h1{font-size:28px}.progress-card{padding:18px 16px}.progress-head{align-items:center}.progress-title{font-size:18px}.progress-meta{font-size:13px}.progress-percent{font-size:24px;min-width:72px}.progress-track{height:16px}.tool-card::before,.result-card::before,.progress-card-hero::before{top:-10px}.channel-banner{grid-template-columns:1fr;padding:12px 14px}.channel-banner-body,.channel-banner-note,.channel-banner-actions{grid-column:auto;grid-row:auto}.channel-banner-actions{justify-content:flex-start}}