:root{--bg:#12171d;--surface:#1a222b;--surface-2:#212b36;--border:#2e3b48;--text:#e7ecf1;--text-muted:#9aa7b3;--accent:#e8a33d;--accent-contrast:#1a1408;--link:#6db3e8;--ok:#4caf7d;--caution:#d9a520;--hazardous:#e2622b;--high-risk:#e04b42;--focus:#8ec2ee;--radius:10px;--touch:44px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}@media (prefers-color-scheme:light){:root{--bg:#f2f4f6;--surface:#fff;--surface-2:#e9edf1;--border:#c9d3dc;--text:#1c242c;--text-muted:#4c5a66;--accent:#a86a10;--accent-contrast:#fff;--link:#1264a3;--ok:#1e7a4c;--caution:#8a6400;--hazardous:#b4430f;--high-risk:#b3271e;--focus:#1264a3;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:Segoe UI,PingFang SC,Microsoft YaHei,system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.55}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}.skip-link{background:var(--accent);color:var(--accent-contrast);z-index:100;border-radius:0 0 var(--radius) 0;padding:10px 16px;position:absolute;top:0;left:-9999px}.skip-link:focus{left:0}.app-header{background:var(--surface);border-bottom:1px solid var(--border);z-index:20;align-items:center;gap:12px;padding:10px 16px;display:flex;position:sticky;top:0}.brand{color:var(--text);letter-spacing:.02em;align-items:center;gap:10px;font-size:1.1rem;font-weight:700;display:flex}.brand img{border-radius:6px;width:28px;height:28px}.brand:hover{text-decoration:none}.header-nav{gap:4px;margin-left:16px;display:none}.header-spacer{flex:1}.locale-btn{min-height:var(--touch);min-width:var(--touch);background:var(--surface-2);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;padding:0 14px;font-size:.95rem}.locale-btn:hover{border-color:var(--accent)}main{max-width:1080px;padding:20px 16px calc(96px + env(safe-area-inset-bottom,0px));margin:0 auto}.bottom-nav{background:var(--surface);border-top:1px solid var(--border);z-index:20;padding-bottom:env(safe-area-inset-bottom,0);display:flex;position:fixed;bottom:0;left:0;right:0}.bottom-nav a{min-height:56px;color:var(--text-muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;font-size:.72rem;display:flex}.bottom-nav a[aria-current=page]{color:var(--accent)}.bottom-nav a:hover{text-decoration:none}.bottom-nav .icon{font-size:1.25rem;line-height:1}@media (width>=780px){.bottom-nav{display:none}.header-nav{display:flex}.header-nav a{border-radius:var(--radius);color:var(--text-muted);padding:10px 14px;font-weight:500}.header-nav a[aria-current=page]{color:var(--text);background:var(--surface-2)}.header-nav a:hover{color:var(--text);text-decoration:none}main{padding-bottom:40px}}.hero{text-align:center;padding:28px 0 8px}.hero h1{margin:0 0 6px;font-size:1.45rem}.hero p{color:var(--text-muted);margin:0 0 20px}.search-form{gap:8px;max-width:640px;margin:0 auto 20px;display:flex}.search-input{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);min-height:52px;color:var(--text);flex:1;padding:0 16px;font-size:1.05rem}.search-input::placeholder{color:var(--text-muted)}.btn{min-height:var(--touch);border-radius:var(--radius);border:1px solid var(--border);background:var(--surface-2);color:var(--text);cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:0 18px;font-size:1rem;display:inline-flex}.btn:hover{border-color:var(--accent)}.btn-primary{background:var(--accent);color:var(--accent-contrast);border-color:var(--accent);font-weight:600}.btn-primary:hover{filter:brightness(1.08)}.btn[disabled]{opacity:.5;cursor:not-allowed}.action-grid{grid-template-columns:1fr;gap:12px;max-width:640px;margin:0 auto;display:grid}@media (width>=640px){.action-grid{grid-template-columns:repeat(3,1fr)}}.action-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);min-height:92px;padding:18px 16px;display:block}.action-card:hover{border-color:var(--accent);text-decoration:none}.action-card .title{margin-bottom:4px;font-weight:600;display:block}.action-card .hint{color:var(--text-muted);font-size:.9rem}.chip-row{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:10px;display:flex}.chip{background:var(--surface-2);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:999px;min-height:38px;padding:8px 14px;font-size:.9rem}.chip:hover{border-color:var(--accent);text-decoration:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;padding:16px}.card h3{margin:0 0 4px;font-size:1.05rem}.card .zh-name{color:var(--text-muted);font-size:.95rem}.result-meta{flex-wrap:wrap;align-items:center;gap:8px;margin:8px 0;display:flex}.badge{border:1px solid var(--border);color:var(--text-muted);white-space:nowrap;border-radius:999px;align-items:center;gap:4px;padding:3px 10px;font-size:.78rem;display:inline-flex}.badge-strong{color:var(--ok);border-color:var(--ok)}.badge-possible{color:var(--caution);border-color:var(--caution)}.badge-weak,.badge-unknown{color:var(--text-muted)}.badge-verified{color:var(--ok);border-color:var(--ok)}.badge-needs-review,.badge-unverified{color:var(--caution);border-color:var(--caution)}.badge-type{color:var(--link);border-color:var(--border)}.evidence{color:var(--text-muted);font-size:.85rem}.entity-image{margin:0}.entity-image-frame{aspect-ratio:4/3;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);width:100%;position:relative;overflow:hidden}.entity-image-frame img{object-fit:contain;width:100%;height:100%;display:block}.entity-image-fallback{width:100%;height:100%;color:var(--text-muted);background:repeating-linear-gradient(45deg, var(--surface-2), var(--surface-2) 10px, var(--surface) 10px, var(--surface) 20px);flex-direction:column;justify-content:center;align-items:center;gap:6px;display:flex}.entity-image-fallback .glyph{font-size:1.8rem;line-height:1}.entity-image-fallback .text{font-size:.8rem}.image-type-badge{letter-spacing:.04em;text-transform:uppercase;background:var(--bg);border:1px solid;border-radius:999px;padding:2px 8px;font-size:.68rem;position:absolute;top:6px;left:6px}.image-type-badge.is-photo{color:var(--ok);border-color:var(--ok)}.image-type-badge.is-illustration{color:var(--link);border-color:var(--link)}.entity-image-claim{color:var(--text-muted);margin-top:5px;font-size:.76rem;line-height:1.35}.entity-image-thumb .entity-image-frame{max-width:253px}.entity-image-hero .entity-image-frame{aspect-ratio:4/3;max-height:340px}.entity-image-hero .entity-image-claim{font-size:.85rem}.entity-card{flex-direction:column;gap:12px;display:flex}.entity-card-media{flex:none;display:block}.entity-card-media:hover{text-decoration:none}.entity-card-body{min-width:0}.entity-card-desc{margin:6px 0}@media (width>=560px){.entity-card{flex-direction:row;align-items:flex-start}.entity-card-media{width:168px}}.entity-visual{margin-top:4px}.gallery-heading{color:var(--text-muted);margin:12px 0 6px;font-size:.85rem}.gallery-strip{gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.gallery-thumb{border:2px solid var(--border);background:var(--surface-2);cursor:pointer;border-radius:6px;flex:none;width:76px;height:57px;padding:0;overflow:hidden}.gallery-thumb img{object-fit:contain;width:100%;height:100%;display:block}.gallery-thumb.is-active{border-color:var(--accent)}.image-attribution{margin-top:8px}.link-button{min-height:32px;color:var(--link);cursor:pointer;background:0 0;border:none;padding:6px 0;font-size:.85rem;text-decoration:underline}.attribution-list{grid-template-columns:minmax(88px,auto) 1fr;gap:2px 10px;margin:6px 0 0;font-size:.8rem;display:grid}.attribution-list dt{color:var(--text-muted)}.attribution-list dd{overflow-wrap:anywhere;margin:0}.compare-table .entity-image-frame{aspect-ratio:4/3;width:140px}.quiz-media{max-width:260px;margin-bottom:10px}.hazard-banner{border-radius:var(--radius);border:1px solid;margin:12px 0;padding:12px 16px;font-weight:600}.hazard-caution{background:color-mix(in srgb, var(--caution) 12%, transparent);border-color:var(--caution);color:var(--caution)}.hazard-hazardous{background:color-mix(in srgb, var(--hazardous) 14%, transparent);border-color:var(--hazardous);color:var(--hazardous)}.hazard-high-risk{background:color-mix(in srgb, var(--high-risk) 16%, transparent);border-color:var(--high-risk);color:var(--high-risk)}.hazard-banner .sub{color:var(--text);margin-top:4px;font-size:.9rem;font-weight:400}.entity-header h1{margin:0;font-size:1.4rem}.entity-header .other-name{color:var(--text-muted);margin:2px 0 10px;font-size:1.05rem}.section{margin:22px 0}.section h2{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);border-bottom:1px solid var(--border);margin-bottom:10px;padding-bottom:6px;font-size:1.05rem}.kv-table{border-collapse:collapse;width:100%}.kv-table th,.kv-table td{text-align:left;border-bottom:1px solid var(--border);vertical-align:top;padding:8px 10px;font-size:.95rem}.kv-table th{color:var(--text-muted);width:38%;font-weight:500}ul.plain{margin:0;padding-left:20px}ul.plain li{margin-bottom:6px}.source-item{margin-bottom:10px;font-size:.95rem}.source-item .meta{color:var(--text-muted);font-size:.85rem}.compare-scroll{overflow-x:auto}.compare-table{border-collapse:collapse;width:100%;min-width:640px}.compare-table th,.compare-table td{border:1px solid var(--border);text-align:left;vertical-align:top;min-width:160px;padding:10px;font-size:.92rem}.compare-table th{background:var(--surface-2);position:sticky;top:62px}.compare-table td:first-child,.compare-table th:first-child{background:var(--surface-2);min-width:130px;font-weight:600}.facet-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;display:grid}.filter-row{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}select.filter{min-height:var(--touch);background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);padding:0 10px;font-size:.95rem}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);text-align:center;color:var(--text-muted);padding:32px 16px}.crop-stage{touch-action:none;max-width:520px;margin:0 auto;position:relative}.crop-stage canvas{border-radius:var(--radius);width:100%;height:auto;display:block}.privacy-note{background:var(--surface-2);border-left:4px solid var(--accent);border-radius:6px;margin:12px 0;padding:12px 14px;font-size:.92rem}.demo-badge{background:color-mix(in srgb, var(--link) 15%, transparent);border:1px solid var(--link);color:var(--link);border-radius:999px;margin-bottom:12px;padding:4px 12px;font-size:.82rem;display:inline-block}.app-footer{max-width:1080px;padding:16px;padding-bottom:calc(96px + env(safe-area-inset-bottom,0px));color:var(--text-muted);border-top:1px solid var(--border);margin:0 auto;font-size:.82rem}@media (width>=780px){.app-footer{padding-bottom:24px}}.update-banner{background:color-mix(in srgb, var(--accent) 16%, var(--surface));border-bottom:1px solid var(--accent);flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;padding:10px 16px;font-size:.92rem;display:flex}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.empty-state{text-align:center;color:var(--text-muted);padding:40px 16px}.quiz-option{text-align:left;width:100%;margin-bottom:8px;display:block}.quiz-option.correct{border-color:var(--ok);color:var(--ok)}.quiz-option.incorrect{border-color:var(--high-risk);color:var(--high-risk)}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.capture-actions{flex-wrap:wrap;gap:10px;margin:12px 0;display:flex}.btn-capture{flex:200px;min-height:48px;font-size:1rem}.btn:disabled,.btn[disabled]{opacity:.5;cursor:not-allowed}.crop-stage{max-width:100%;overflow:hidden}.crop-stage canvas{touch-action:none;max-width:100%;height:auto}.claim-split{gap:8px;margin:10px 0 0;display:grid}.claim-row{border-left:3px solid var(--border);padding:6px 0 6px 10px}.claim-row dt{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin:0 0 4px;font-size:.72rem}.claim-row dd{margin:0}.claim-photo{border-left-color:#7aa2c8}.claim-catalog{border-left-color:#6f9c6f}.claim-help{color:var(--text-muted);margin:4px 0 0;font-size:.76rem}.badge-match-strong-visual-support{color:#cfe4f6;background:#23405a}.badge-match-partial-support{color:#f0dfae;background:#4a3f24}.badge-match-insufficient-evidence{color:#d6d6d6;background:#3a3a3a}.evidence-block{border:1px solid var(--border);border-radius:8px;margin-top:12px;padding:10px 12px}.evidence-block h3,.evidence-block h4{margin:0 0 6px;font-size:.86rem}.evidence-block ul.plain li{color:var(--text-muted);font-size:.86rem}.family-note{margin-top:8px}.section-heading{font-size:1.05rem}.field{margin:10px 0;display:block}.field>span{color:var(--text-muted);margin-bottom:4px;font-size:.82rem;display:block}.field-inline{align-items:center;gap:10px;display:flex}.field-inline>span{margin-bottom:0}.field input[type=text],.field input[type=date],.field textarea{border:1px solid var(--border);background:var(--surface);width:100%;min-height:44px;color:var(--text);font:inherit;border-radius:8px;padding:8px 10px}.field textarea{min-height:60px}.radio-row{align-items:flex-start;gap:8px;min-height:44px;padding:4px 0;font-size:.9rem;line-height:1.4;display:flex}.radio-row input{flex:none;width:20px;height:20px;margin-top:3px}.consent-row{margin:12px 0}.form-error{color:var(--high-risk);margin:8px 0;font-size:.88rem}.correction-form{border:1px solid var(--border);background:var(--surface);border-radius:10px;margin-top:12px;padding:12px}.correction-form fieldset{border:1px solid var(--border);border-radius:8px;margin:12px 0;padding:8px 12px}.correction-form legend{color:var(--text-muted);padding:0 4px;font-size:.82rem}.submission-record{border:1px solid var(--border);white-space:pre-wrap;word-break:break-word;border-radius:8px;max-height:260px;padding:10px;font-size:.75rem;overflow:auto}.linklike{color:var(--accent);cursor:pointer;font:inherit;background:0 0;border:0;padding:0;text-decoration:underline}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}