/* 服务号入口的移动阅读与销售展示；不改变已有产品边界。 */
.product-presentation{max-width:1040px;margin:0 auto;padding-top:24px;padding-bottom:90px}.presentation-back{display:inline-block;font-size:13px;color:#245a9e;margin-bottom:20px}.presentation-heading{margin-bottom:24px;color:var(--text,#18304d)}.presentation-heading.with-cover{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center}.presentation-cover{display:block;border-radius:12px;overflow:hidden;background:#eef3fa}.presentation-cover img{display:block;width:100%;height:auto}.presentation-major{font-size:13px;color:#526981;margin:0 0 10px}.presentation-heading h1{font-size:30px;line-height:1.45;margin:0 0 13px}.presentation-tagline{font-size:15px;line-height:1.8;color:#526981;margin:0 0 17px}.presentation-actions{display:flex;gap:10px;flex-wrap:wrap}.resource-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:20px 0}.resource-tabs a{display:block;text-align:center;padding:12px 7px;border-radius:9px;border:1px solid #d4e1f2;background:#fff;color:#245184;font-size:14px;white-space:nowrap}.resource-tabs a[aria-current="page"]{background:#1262d3;color:#fff;border-color:#1262d3;font-weight:650}.presentation-body{max-width:980px;margin:0 auto}.presentation-body>p:first-child{margin-top:0}.product-figure{margin:24px 0 32px}.product-figure a{display:block}.product-figure img{display:block;width:100%;height:auto;border:1px solid #dce6f2;border-radius:9px;background:#edf3f9}.product-figure figcaption{font-size:13px;line-height:1.7;color:#526981;margin-top:9px}.parameter-document-tools{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:0 0 16px}.parameter-document-tools>span{font-size:13px;color:#526981}.catalog-row{grid-template-columns:minmax(0,1fr) auto auto}.catalog-row-id{display:none}
@media(max-width:700px){.product-presentation{padding-top:17px}.presentation-heading.with-cover{grid-template-columns:1fr;gap:18px}.presentation-heading h1{font-size:24px}.presentation-major{font-size:12px}.presentation-tagline{font-size:14px}.resource-tabs{gap:5px}.resource-tabs a{font-size:13px;padding:12px 3px}.product-figure{margin:20px 0 25px}.presentation-body{padding:20px 16px}.catalog-row{grid-template-columns:minmax(0,1fr) auto}.catalog-row-meta{display:none}}
.featured-resources{margin:30px 0 36px}
.featured-section-heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:18px}
.featured-section-heading h2{font-size:25px;margin:5px 0;color:var(--text,#17304d)}
.featured-section-more{font-size:13px;color:#52657d;max-width:330px}.featured-section-more p{margin:0 0 8px}.featured-section-more>a{color:#165bb7;font-weight:650}
.featured-eyebrow{font-size:12px;letter-spacing:.8px;color:#245aa3;margin:0 0 8px}
.featured-resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.featured-resource-grid[data-count="2"]{grid-template-columns:repeat(2,minmax(0,1fr))}
.featured-resource-card{display:flex;flex-direction:column;min-width:0;background:#fff;border:1px solid #d9e5f5;border-radius:16px;overflow:hidden;color:#18304d}
.featured-cover{display:block;min-width:0;background:#eaf1fb;padding:12px}
.featured-cover img{display:block;width:100%;aspect-ratio:16/9;object-fit:contain;border-radius:8px}
.featured-resource-copy{display:flex;flex-direction:column;gap:12px;flex:1;min-width:0;padding:20px}
.featured-major{margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:0}
.featured-resource-copy h3{font-size:20px;line-height:1.5;height:3em;margin:0;overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.featured-resource-copy h3 a{color:inherit}
.featured-resource-copy h3,.product-card .prod-name{text-wrap:balance}
.featured-description{font-size:14px;line-height:1.8;height:3.6em;margin:0;color:#52657d;overflow-wrap:anywhere;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.featured-resource-copy .action-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:auto}
.featured-resource-copy .action-row .btn{min-width:0;font-size:13px;padding:10px 8px;white-space:nowrap;text-align:center}
.featured-resource-grid[data-count="1"]{grid-template-columns:1fr}
.featured-resource-grid[data-count="1"] .featured-resource-card{display:grid;grid-template-columns:1.05fr 1fr;align-items:center}
.featured-resource-grid[data-count="1"] .featured-resource-copy{padding:27px}
@media(min-width:701px) and (max-width:1000px){.featured-resource-grid{gap:12px}.featured-resource-copy{padding:14px;gap:10px}.featured-resource-copy h3{font-size:18px}.featured-resource-copy .action-row{grid-template-columns:1fr}.featured-description{font-size:13px}}
@media(max-width:700px){.featured-section-heading{display:block}.featured-section-heading h2{font-size:22px}.featured-section-more{max-width:none;margin-top:10px}.featured-resource-grid,.featured-resource-grid[data-count="2"]{grid-template-columns:1fr;gap:16px}.featured-resource-grid[data-count="1"] .featured-resource-card{display:flex;flex-direction:column}.featured-resource-copy,.featured-resource-grid[data-count="1"] .featured-resource-copy{padding:18px}.featured-resource-copy h3{font-size:20px}.featured-resource-copy .action-row{grid-template-columns:repeat(2,minmax(0,1fr))}}
.sample-reading-guide{padding:0 0 20px;margin-bottom:18px;border-bottom:1px solid #dfe7f2}.sample-reading-guide strong{font-size:20px;color:#173b6b}.sample-reading-guide p{font-size:14px;color:#52657d;margin:7px 0 12px}.sample-reading-actions{display:flex;gap:10px;flex-wrap:wrap}.sample-section{border:1px solid #dbe5f2;border-radius:10px;margin:12px 0;background:#fff;min-width:0}.sample-section>summary{display:flex;gap:12px;align-items:flex-start;list-style:none;cursor:pointer;padding:16px;color:#173b6b;background:#f3f7fd;border-radius:10px}.sample-section>summary::-webkit-details-marker{display:none}.sample-section>summary:before{content:'+';font-size:22px;line-height:1.4;flex:0 0 18px;text-align:center}.sample-section[open]>summary:before{content:'−'}.sample-section>summary:focus-visible{outline:3px solid #1262d3;outline-offset:2px}.reader-content .sample-section>summary :is(h1,h2,h3,h4,h5,h6){font-size:17px;line-height:1.6;margin:0;color:inherit}.sample-section[data-depth="0"]>summary{background:#eaf2ff}.sample-section-body{padding:0 16px 12px;min-width:0}.sample-section[data-depth="2"]>summary,.sample-section[data-depth="3"]>summary{background:#fafbfd;padding:11px}.sample-section[data-depth="2"]>summary h5,.sample-section[data-depth="3"]>summary h6{font-size:15px}.sample-chapters>.sample-section:first-child{margin-top:0}
@media(max-width:700px){.sample-section-body{padding:0 10px 10px}.sample-section>summary{padding:13px 11px;gap:8px}.reader-content .sample-section>summary :is(h1,h2,h3,h4,h5,h6){font-size:16px}.sample-section[data-depth="2"]>summary,.sample-section[data-depth="3"]>summary{padding:10px 8px}}
@media print{.sample-reading-guide{display:none}.sample-section{border:0}.sample-section>summary:before{display:none}.sample-section-body{display:block!important}}
:root{--green:#1262d3;--green2:#124fa5;--greenlight:#edf4ff;--action:#1262d3;--blue:#1262d3;--bg:#f5f7fb;--max:1280px}
.brand-title em{color:#1559b9}.header-inner{gap:18px}.main-nav{gap:20px;margin-left:12px}.header-share{padding:8px 10px;border:1px solid #d3e0f3;background:#f4f8ff;color:#124b93;border-radius:8px;font-size:12px;white-space:nowrap}.site-header .header-search{min-width:180px}
.store-hero{background:linear-gradient(90deg,rgba(5,28,67,.97),rgba(7,49,104,.78)),url('/assets/warehouse.webp') center/cover;color:#fff;padding:50px 0 38px}.store-hero .wrap{display:grid;grid-template-columns:1.5fr 1fr;gap:34px;align-items:center}.store-brand{font-size:14px;letter-spacing:2px;color:#bbd5fd;margin:0 0 15px}.store-hero h1{font-size:clamp(30px,3.2vw,48px);line-height:1.35;letter-spacing:-1px;margin:0 0 12px;max-width:780px}.store-hero h1 em{font-style:normal;color:#ffcc75}.store-tagline{font-size:20px;letter-spacing:3px;margin:12px 0}.store-description{font-size:15px;line-height:1.9;color:#d3e2f8;max-width:620px}.store-hero .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0 10px}.store-hero .hero-actions .btn-primary{background:#fff;color:#104686}.store-hero .hero-actions .btn-outline{background:transparent;border-color:#98b8e8;color:#fff}.store-count{font-size:12px;color:#c6d7ef}.store-photo{position:relative;border:1px solid #7191ba;border-radius:16px;overflow:hidden;box-shadow:0 24px 60px #00122d66}.store-photo img{display:block;aspect-ratio:1.45;object-fit:cover}.store-photo span{display:block;padding:10px 16px;background:#082951cc;font-size:12px}.store-entry-row{margin:24px auto}.store-entry-row .entry-card{background:#fff;border:1px solid #d9e5f5}.entry-card .entry-icon{color:#1559b9}.store-entry-row .entry-title{color:#102d50}.store-entry-row .entry-caption{color:#52657d}
.catalog-pagination{display:flex;align-items:center;justify-content:center;gap:14px;margin:20px 0;flex-wrap:wrap}.catalog-pagination button{min-width:80px}.material-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:15px 0}.material-links a{padding:13px 10px;border:1px solid #d8e5f5;border-radius:10px;background:#f4f8ff;color:#174a8c;text-align:center;font-weight:650}.material-intro{line-height:1.95;font-size:16px}.material-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.material-gallery a{display:block}.material-gallery img{border:1px solid #d7e2ef;border-radius:7px;width:100%;aspect-ratio:16/9;object-fit:contain;background:#eef3f8}.material-gallery small{display:block;text-align:center;color:#52657d}.resource-count{color:#52657d;font-size:12px}
.reader-main{max-width:980px;margin:auto;padding:25px 22px 85px}.reader-heading{margin:24px 0}.reader-heading h1{font-size:29px;line-height:1.4}.reader-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.reader-content{padding:30px 36px;background:#fff;border:1px solid #dfe7f2;border-radius:14px;font-size:17px;line-height:1.95;overflow-wrap:anywhere}.reader-content h2{font-size:25px;line-height:1.5;margin-top:30px}.reader-content h3{font-size:22px;line-height:1.55}.reader-content h4{font-size:19px}.reader-content h5,.reader-content h6{font-size:17px}.reader-content p{margin:15px 0}.reader-content pre{overflow:auto;background:#f3f6fa;padding:14px;border-radius:8px;white-space:pre-wrap}.reader-table{overflow-x:auto;margin:20px 0}.reader-table table{border-collapse:collapse;min-width:100%;font-size:14px}.reader-table th,.reader-table td{border:1px solid #dbe4ef;padding:10px;min-width:90px}.reader-table th{background:#edf4fe}.reader-bullet{padding-left:15px}.reader-loading{padding:45px;text-align:center}.reader-content hr{border:0;border-top:1px solid #dce6f1}
.share-sheet{max-width:470px;width:calc(100vw - 32px);padding:24px;max-height:85vh;overflow-y:auto}.share-sheet h3{margin:0;font-size:20px}.share-eyebrow{font-size:12px;color:#52657d}.share-link-preview{display:flex;gap:14px;padding:17px;border:1px solid #dae3ef;border-radius:10px;background:#fff}.share-link-preview>div{flex:1;min-width:0}.share-link-preview strong{display:block;color:#162e4c;font-size:17px}.share-link-preview p{font-size:12px;color:#536478;line-height:1.6;margin:7px 0 0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.share-link-preview img{width:72px;height:72px;object-fit:cover;border-radius:5px}.share-guide{background:#eef5ff;padding:12px;border-radius:8px;font-size:14px}.share-url-label{font-size:12px;color:#52657d;display:block;margin:15px 0}.share-url-label input{width:100%;padding:11px;border:1px solid #d5e0ee;border-radius:7px;font-size:12px;margin-top:5px}.share-copy-status{font-size:13px;color:#224977;min-height:20px}.privacy-link{color:#165cb7;text-decoration:underline}
html[data-theme="dark"] .material-intro,html[data-theme="dark"] .reader-content{color:#15283e}html[data-theme="dark"] .reader-heading{color:#e7edf8}
@media(max-width:900px){.store-hero .wrap{grid-template-columns:1fr}.store-photo{display:none}.store-hero{padding:30px 0 24px}.main-nav{display:none}.header-share{margin-left:auto}.header-inner>.header-search{display:none}.store-hero h1{max-width:650px}.store-entry-row .entry-grid{gap:10px}.store-entry-row .entry-card{padding:15px 10px}.store-entry-row .entry-caption{font-size:11px}.store-entry-row .entry-title{font-size:17px}.store-entry-row .entry-arrow{display:none}.reader-content{padding:24px}}
@media(max-width:600px){.wrap{padding:0 16px}.site-header{height:64px}.header-inner{gap:8px}.logo,.logo svg{width:30px;height:30px}.brand{gap:7px}.brand-title{font-size:18px}.brand-sub{font-size:9px;letter-spacing:0}.theme-toggle,.wx-head{display:none}.header-share{font-size:11px;padding:8px}.store-hero{padding:25px 0 22px}.store-brand{font-size:12px;margin-bottom:12px}.store-hero h1{font-size:30px;letter-spacing:-.6px}.store-tagline{font-size:16px;letter-spacing:1.5px}.store-description{font-size:13px;line-height:1.9}.store-hero .hero-actions{margin-top:19px}.store-count{font-size:10px}.store-entry-row{margin:16px auto}.store-entry-row .entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.store-entry-row .entry-card{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:13px 11px}.store-entry-row .entry-icon{width:30px;height:30px}.store-entry-row .entry-title{font-size:16px}.store-entry-row .entry-caption{display:block;font-size:10px;line-height:1.5;white-space:normal}.hero-mobile-search{margin:15px 0}.side-cats{overflow-x:auto;display:flex;gap:8px;padding:12px!important;white-space:nowrap;scrollbar-width:thin}.side-cats h3{display:none}.side-cats .cat-btn{width:auto;flex:0 0 auto;border:1px solid #dce5f2;border-radius:20px;padding:7px 11px;gap:7px}.side-cats .cat-btn.active{background:#eaf2ff}.side-cats .cat-number{font-size:10px}.shelf-intro{padding-bottom:6px}.shelf-intro h2{font-size:20px}.shelf-intro p{font-size:12px}.filters-row{gap:8px}.select-control{flex:1 1 44%;min-width:0;display:flex;align-items:center;justify-content:space-between}.select-control select{max-width:125px;min-width:0}.shelf-tools{flex-wrap:wrap}.result-count{white-space:normal}.export-catalog{display:none}.cards-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px}.cards-grid.as-list{grid-template-columns:1fr!important}.product-card-body{padding:11px}.prod-name{font-size:14px;line-height:1.55}.product-major{font-size:10px}.card-actions{flex-direction:column}.card-actions .btn{width:100%}.product-card .desc{font-size:11px}.product-imgtag{font-size:9px}.floating{display:none}.mobile-nav{padding-bottom:env(safe-area-inset-bottom)}.material-links{gap:6px}.material-links a{font-size:12px;padding:12px 6px}.material-gallery{grid-template-columns:1fr}.reader-main{padding:15px 16px 85px}.reader-heading h1{font-size:24px}.reader-content{padding:18px 16px;font-size:16px}.reader-content h2{font-size:23px}.detail-actions{flex-wrap:wrap}.detail-actions .btn{flex:1 1 42%;font-size:12px}.inventory-end{font-size:11px}.site-footer{padding-bottom:90px}.share-sheet{padding:20px}.share-link-preview img{width:64px;height:64px}}

/* 卡片的行数与图片比例独立于文稿长度；完整内容在详情保留。 */
.cards-grid:not(.as-list) .product-card{display:flex;flex-direction:column;min-width:0}
.product-card .product-image{height:auto;min-height:0;aspect-ratio:16/9;flex:0 0 auto}
.product-card .product-image img{object-fit:contain}.product-card .product-image::after{content:none}
.product-card .product-card-body{min-width:0;gap:8px}
.product-card .prod-name{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;overflow-wrap:anywhere;line-height:1.5;height:3em;min-height:3em}
.product-card .product-major{display:flex;min-width:0;align-items:center;gap:5px;height:20px;overflow:hidden}
.product-card .product-major .ico{flex-shrink:0}.product-card .product-major>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.product-card .taglist{height:24px;min-height:24px;flex-wrap:nowrap;overflow:hidden;align-items:flex-start}
.product-card .taglist .pill{min-width:0;max-width:55%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.product-card .desc{height:3.1em;min-height:3.1em;line-height:1.55;overflow-wrap:anywhere}
.product-card .search-reason{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.product-card .card-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;margin-top:auto}
.product-card .card-actions .btn{min-width:0;white-space:nowrap;text-align:center}
@media(max-width:600px){.product-card .product-card-body{padding:11px;gap:7px}.product-card .prod-name{font-size:14px}.product-card .desc{font-size:11px}.product-card .card-actions .btn{font-size:11px;padding:8px 4px;min-height:36px}}

/* 项目服务问答，逐项展开。 */
.service-faq{margin-top:24px;padding:24px}.service-faq-item{border-top:1px solid #dce6f2;padding:15px 0}.service-faq-item summary{cursor:pointer;font-weight:650;color:#173b6b;line-height:1.7}.service-faq-item p{color:#52657d;line-height:1.9;margin:12px 0 0}.cards-grid:not(.as-list) .product-card .product-image{width:100%;max-width:none}.cards-grid:not(.as-list) .product-card .product-card-body{width:100%;box-sizing:border-box}

/* 已确认横幅原图 + 原位播放器和交互区域。 */
.factory-banner{padding:18px 0 0;background:#eff7ff}.factory-banner>.wrap{max-width:var(--max)}.factory-banner-art{position:relative;width:100%;overflow:hidden;border-radius:12px;isolation:isolate}.factory-banner-background{display:block;width:100%;height:auto}.banner-player{position:absolute;left:3.78%;top:33.56%;width:29.42%;height:49.86%;background:#061421;overflow:hidden}.banner-player iframe{position:absolute;inset:0;width:100%;height:100%;border:0;display:block}.banner-video-poster{position:absolute;inset:0;width:100%;height:100%;padding:0;border:0;cursor:pointer;color:#fff;background:#061421}.banner-video-poster>img{display:block;width:100%;height:100%;object-fit:contain}.banner-play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(transparent 45%,#001223aa)}.banner-play>.ico{width:clamp(30px,4vw,64px);height:clamp(30px,4vw,64px);stroke:#fff;fill:#1964cdc9;filter:drop-shadow(0 3px 10px #0007)}.banner-video-name{position:absolute;bottom:6%;left:5%;right:5%;text-align:left;font-size:clamp(10px,1.1vw,17px);font-weight:700;text-shadow:0 1px 6px #000}.banner-video-name small{display:block;font-size:.8em;font-weight:400}.banner-cta{position:absolute;left:57.8%;top:75.75%;width:39.6%;height:15.5%;background:transparent;border:0;border-radius:999px;cursor:pointer;box-shadow:0 0 7px #e9b72a;animation:banner-cta-glow 2s ease-in-out infinite}.banner-cta:before{content:"";position:absolute;inset:0;border-radius:inherit;border:3px solid transparent;border-top-color:#fff4c1;border-bottom-color:#ffd051;animation:banner-gold 3s linear infinite;pointer-events:none;mask:linear-gradient(#000 0 0);clip-path:inset(0 round 999px)}.banner-cta:hover{background:#ffffff15;box-shadow:0 0 25px #ffcc45}.banner-guide{position:absolute;left:34.75%;top:51.5%;width:20.5%;height:33.5%;border-radius:5px}.banner-watch{position:absolute;left:12.4%;top:86%;width:12.5%;height:8.8%;background:transparent;border:0;border-radius:50px;cursor:pointer}.banner-guide:hover,.banner-watch:hover{background:#ffffff21;outline:2px solid #3789d5}.banner-video-controls{display:flex;align-items:center;gap:12px;padding:9px 0 0;color:#254e78;font-size:12px}.banner-video-options{display:flex;gap:6px}.banner-video-options button{background:#fff;border:1px solid #bfd3e9;border-radius:6px;padding:8px 10px;min-height:36px;color:#325779;cursor:pointer;font-size:12px}.banner-video-options button[aria-pressed=true]{background:#185cb5;color:white;border-color:#185cb5}.banner-video-options button span{opacity:.6;margin-right:3px}.banner-cycle{border:0;background:transparent;color:#1b5baa;min-height:36px;font-size:12px;cursor:pointer}.banner-bili{margin-left:auto;color:#325d88}.banner-sr{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.factory-banner :focus-visible{outline:3px solid #2c81dd;outline-offset:2px}
@keyframes banner-cta-glow{50%{box-shadow:0 0 0 2px #ffd972,0 0 22px #ffc94a9c}}@keyframes banner-gold{0%{border-top-color:#fff9df;border-right-color:#d69c21;border-bottom-color:#ffd051;border-left-color:#eac16a}50%{border-top-color:#d69c21;border-right-color:#fff9df;border-bottom-color:#eac16a;border-left-color:#ffd051}100%{border-top-color:#fff9df;border-right-color:#d69c21;border-bottom-color:#ffd051;border-left-color:#eac16a}}
[data-theme=dark] .factory-banner{background:#102139}
@media(max-width:800px){.banner-video-controls{flex-wrap:wrap;gap:4px 10px}.banner-video-options{width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.banner-video-options button{padding:7px 3px;min-height:44px;font-size:11px}.banner-video-options button span{display:none}.banner-bili,.banner-cycle{font-size:12px;min-height:36px}.banner-bili{display:flex;align-items:center}.banner-cta:before{border-width:2px}.banner-watch{min-height:24px}.factory-banner-art{border-radius:7px}}
@media(prefers-reduced-motion:reduce){.banner-cta,.banner-cta:before{animation:none}}

.banner-video-dialog{width:min(96vw,900px);padding:10px;border:0;border-radius:12px;background:#10233b;color:#fff}.banner-video-dialog::backdrop{background:#000b}.banner-video-dialog>button{display:block;margin:0 0 8px auto;min-height:44px;padding:8px 14px;background:#234769;color:#fff;border:1px solid #557b9e;border-radius:7px}.banner-video-dialog>iframe{display:block;width:100%;aspect-ratio:16/9;border:0}@media(max-width:800px){.banner-cta{min-height:44px;top:74%}.banner-video-name{font-size:8px}.banner-play>.ico{width:25px;height:25px}}
@media(max-width:800px){.banner-cta{top:70%;height:30%;box-shadow:none;animation:none}.banner-cta:before{display:none}}

/* 原图裁切组件：共享同一图源与精确坐标，不重新绘制文字、图标或书页。 */
.banner-art-component{position:absolute;left:calc(var(--x)*100%);top:calc(var(--y)*100%);width:calc(var(--w)*100%);height:calc(var(--h)*100%);padding:0;border:0;background:transparent;overflow:hidden}.banner-art-component>img{position:absolute;display:block;max-width:none;width:calc(100% / var(--w));height:calc(100% / var(--h));left:calc(-100% * var(--x) / var(--w));top:calc(-100% * var(--y) / var(--h));pointer-events:none}.banner-component-upload{border-radius:999px;cursor:pointer;animation:banner-cta-glow 2s ease-in-out infinite}.banner-component-upload:hover{filter:brightness(1.06)}.banner-component-guide:hover{filter:brightness(1.04)}.banner-component-upload:after{content:"";position:absolute;inset:1px;border:2px solid #ffe49b;border-radius:inherit;pointer-events:none;animation:banner-gold 3s linear infinite}@media(max-width:800px){.banner-component-upload{overflow:visible;min-height:44px;top:70%;height:30%;animation:none}.banner-component-upload>img{display:none}.banner-component-upload:after{display:none}}@media(prefers-reduced-motion:reduce){.banner-component-upload,.banner-component-upload:after{animation:none}}

/* 首页横幅与内容同宽；轮播只保留三点，微信二维码直接可见。 */
.banner-video-controls{display:flex;justify-content:center;align-items:center;gap:3px;padding:0;height:28px}.banner-video-dot{display:flex;align-items:center;justify-content:center;padding:0;width:28px;height:28px;border:0;background:transparent;cursor:pointer}.banner-video-dot>span{display:block;width:7px;height:7px;border-radius:99px;background:#adc4df;transition:width .2s,background .2s}.banner-video-dot[aria-pressed=true]>span{width:19px;background:#2164bb}.store-entry-row .home-entry-grid{grid-template-columns:repeat(3,minmax(0,1fr)) 224px;gap:16px;align-items:stretch}.entry-wechat-qr{display:flex;align-items:center;justify-content:center;gap:10px;padding:12px;background:#fff;border:1px solid #d9e5f5;border-radius:12px;color:#17395a;min-width:0}.entry-qr-frame{display:block;position:relative;width:116px;height:116px;overflow:hidden;flex:0 0 116px;background:#fff;border-radius:5px}.entry-qr-frame img{position:absolute;display:block;width:144px;max-width:none;height:auto;left:-14px;top:-42px}.entry-qr-copy strong{display:block;font-size:21px;white-space:nowrap}.entry-qr-copy>span{display:block;font-size:13px;white-space:nowrap;color:#456482;margin-top:4px}.entry-wechat-qr:hover{border-color:#76acdb;box-shadow:0 5px 16px #0d426511}.entry-wechat-qr:focus-visible{outline:3px solid #2672c7;outline-offset:2px}[data-theme=dark] .entry-wechat-qr{background:#18324e;color:#eef6ff;border-color:#3b5977}[data-theme=dark] .entry-qr-copy>span{color:#c4d8ee}
@media(max-width:1000px){.store-entry-row .home-entry-grid{grid-template-columns:repeat(3,minmax(0,1fr)) 174px;gap:10px}.entry-wechat-qr{gap:4px;padding:8px}.entry-qr-frame{width:100px;height:100px;flex-basis:100px}.entry-qr-frame img{width:124px;left:-12px;top:-36px}.entry-qr-copy strong{font-size:18px}.entry-qr-copy>span{font-size:11px}}
@media(max-width:700px){.store-entry-row .home-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.store-entry-row .home-entry-grid .entry-card{flex-direction:row;align-items:center;gap:10px;padding:14px 10px;min-height:112px}.home-entry-grid .entry-caption{font-size:11px}.home-entry-grid .entry-title{font-size:18px}.entry-wechat-qr{min-height:112px}.entry-qr-frame{width:92px;height:92px;flex-basis:92px}.entry-qr-frame img{width:114px;left:-11px;top:-33px}.entry-qr-copy strong{font-size:18px}.entry-qr-copy>span{font-size:11px}.banner-video-controls{height:32px}.banner-video-dot{width:40px;height:32px}}
@media(max-width:700px){.banner-video-dot{height:44px;width:44px}}
/* 产品目录：搜索优先，详细条件按需展开。 */
.catalog-search-banner{padding:30px 0 28px;background:linear-gradient(115deg,#edf5ff,#f5fbff)}.catalog-search-banner h1{font-size:32px;margin-bottom:8px}.catalog-search-banner p{font-size:14px;color:#526c8a}.catalog-search{display:flex;align-items:center;gap:10px;width:100%;margin-top:20px;padding:7px 8px 7px 18px;background:#fff;border:2px solid #2064c7;border-radius:12px;box-shadow:0 6px 20px #154a9510;min-height:64px}.catalog-search>.ico{width:23px;height:23px;flex-shrink:0;color:#326aaf}.catalog-search input{flex:1;min-width:0;width:100%;height:44px;padding:6px 0;border:0!important;background:transparent;color:#183b60;font-size:18px;box-shadow:none!important;outline:none}.catalog-search input::placeholder{color:#70839a;font-size:17px}.catalog-search input::-webkit-search-cancel-button{display:none}.catalog-search:focus-within{border-color:#084bb4;box-shadow:0 0 0 4px #2274df1b}.catalog-search-submit{min-width:106px;min-height:46px;border:0;border-radius:8px;background:#1d61cb;color:#fff;font-size:18px;font-weight:700}.catalog-search-submit:hover{background:#114fae}.catalog-search-clear{flex:0 0 34px;width:34px;height:40px;border:0;background:none;color:#8493a7;font-size:25px;line-height:1}.catalog-search input:placeholder-shown+.catalog-search-clear{visibility:hidden}.catalog-filter-toolbar{display:flex;align-items:center;gap:12px;margin:0 0 12px}.catalog-filter-toolbar #more-filters{display:inline-flex;gap:6px;align-items:center;min-height:36px}.active-filter-count{min-width:18px;padding:0 4px;border-radius:9px;background:#dceaff;color:#245b9c;font-size:11px}.catalog-search-banner+.page-content .list-shelf{padding-top:18px}.catalog-filter-toolbar .reset-link{min-height:36px}.advanced.show{grid-template-columns:repeat(3,minmax(0,1fr))}.list-shelf .shelf-intro{padding-bottom:10px}.list-shelf .shelf-intro h2{font-size:19px}
[data-theme=dark] .catalog-search-banner{background:linear-gradient(115deg,#142c49,#192d42)}[data-theme=dark] .catalog-search-banner p{color:#c7d7eb}[data-theme=dark] .catalog-search{background:#13263e;border-color:#71a8ef}[data-theme=dark] .catalog-search input{color:#edf5ff}[data-theme=dark] .catalog-search input::placeholder{color:#adc3dc}
@media(max-width:850px){.catalog-search-banner{padding:24px 0 20px}.catalog-search-banner h1{font-size:28px}.catalog-search{margin-top:16px;gap:7px;padding:6px 6px 6px 12px;min-height:58px}.catalog-search input{font-size:16px}.catalog-search input::placeholder{font-size:15px}.catalog-search-submit{min-width:76px;font-size:16px;min-height:44px}.catalog-search>.ico{width:20px;height:20px}.catalog-search-clear{flex-basis:26px;width:26px}.advanced.show{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-search-banner+.page-content{padding-top:16px}}
@media(max-width:540px){.catalog-search-banner p{font-size:13px}.catalog-search-banner h1{font-size:26px}.catalog-search{gap:5px}.catalog-search-submit{min-width:66px}.catalog-search input::placeholder{font-size:14px}.list-shelf .shelf-intro h2{font-size:18px}.advanced.show{grid-template-columns:1fr}.advanced .select-control select{max-width:70%;flex:1}.catalog-filter-toolbar{margin-bottom:10px}}

/* 合作咨询：直接联系，减少首次沟通的准备要求。 */
.cooperation-contact{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 36px}.cooperation-contact h2{font-size:28px;margin:0 0 10px}.cooperation-contact p{margin:0 0 20px;color:var(--muted,#526982);line-height:1.7}.cooperation-contact .btn,.cooperation-stages .btn{min-height:48px;padding:12px 22px;font-size:16px}.cooperation-qr{display:flex;flex-direction:column;align-items:center;gap:6px;flex:0 0 180px}.cooperation-qr img{width:180px;height:auto;display:block;border-radius:8px;background:#fff}.cooperation-qr span{font-size:12px;color:var(--muted,#526982)}.cooperation-stages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:24px 0}.cooperation-stages .stage{display:flex;flex-direction:column;padding:24px;min-height:0}.cooperation-stages .stage>.ico{width:30px;height:30px;color:var(--blue,#1760ce)}.cooperation-stages h2{font-size:21px;margin:12px 0}.cooperation-stages p{margin:0 0 10px;line-height:1.7}.cooperation-stages .btn{margin-top:auto;align-self:flex-start}.cooperation-simple .service-faq{margin-top:24px}
@media(max-width:700px){.cooperation-contact{padding:22px 18px;flex-direction:column;align-items:stretch;gap:18px}.cooperation-contact h2{font-size:24px}.cooperation-contact .btn{width:100%}.cooperation-qr{flex-basis:auto;align-self:center}.cooperation-stages{grid-template-columns:1fr;gap:12px;margin-top:18px}.cooperation-stages .stage{padding:20px}.cooperation-stages h2{margin:8px 0}.cooperation-stages .btn{width:100%}}
/* 渠道项目清单：数量、申报与询价在同一处完成。 */
.selection-panel{padding:26px}.selection-panel .results-toolbar{gap:16px}.selection-continue{color:var(--blue,#1761ca);font-size:14px;white-space:nowrap}.selection-project{display:flex;align-items:center;gap:16px;padding:16px 0 22px}.selection-project label{font-weight:700;white-space:nowrap}.selection-project label span{font-weight:400;color:var(--muted,#64768b)}.selection-project input{width:min(100%,520px);padding:11px 14px;min-height:46px;border:1px solid #cbd9e7;border-radius:8px;background:var(--surface,#fff);color:inherit;font:inherit}.selection-items{display:grid}.selection-item{display:grid;grid-template-columns:100px minmax(0,1fr) 138px 44px;align-items:center;gap:18px;padding:20px 0;border-top:1px solid #dfe8f1}.selection-image img{display:block;width:100px;aspect-ratio:16/10;object-fit:cover;border-radius:8px}.selection-copy h3{font-size:18px;margin:0 0 7px}.selection-copy p{font-size:13px;line-height:1.8;color:var(--muted,#526982);margin:0}.selection-quantity{display:flex;align-items:center;gap:7px;font-size:13px;white-space:nowrap}.selection-quantity input{width:70px;min-height:44px;padding:9px 4px 9px 10px;background:var(--surface,#fff);color:inherit;border:1px solid #bfcfe0;border-radius:8px;font:inherit}.selection-item>.icon-btn{width:44px;height:44px}.selection-param-option{display:flex;align-items:center;gap:9px;min-height:44px;font-size:14px;margin:12px 0}.selection-param-option input{width:18px;height:18px;accent-color:#1761ca}.selection-primary-actions{display:flex;gap:14px;flex-wrap:wrap;margin:22px 0 12px}.selection-primary-actions>.btn{min-height:50px;padding:13px 24px;font-size:16px}.selection-export-note{font-size:13px;color:var(--muted,#64768b);margin:10px 0 18px}.selection-secondary-actions{display:flex;gap:12px;padding-top:14px;border-top:1px solid #dfe8f1}.selection-extra{margin:20px 0}.selection-extra summary{cursor:pointer;color:var(--blue,#1761ca);padding:8px 0}.selected-project-item{display:flex;justify-content:space-between;gap:18px;padding:18px 0;border-bottom:1px solid #e0e9f1}.selected-project-item span{white-space:nowrap}.result-panel>.selected-project-item+.btn{margin-top:22px}#project-form>.btn{min-height:46px;margin:6px 8px 6px 0}.shared-selection-item>p{font-size:13px;color:var(--muted,#526982);margin:0 0 7px}.shared-selection-item .product-card{height:calc(100% - 30px)}
@media(max-width:700px){.selection-panel{padding:18px 14px}.selection-panel .results-toolbar{align-items:flex-start}.selection-panel .section-title{font-size:20px}.selection-project{display:block;padding-bottom:14px}.selection-project label{display:block;margin-bottom:8px}.selection-project input{width:100%}.selection-item{grid-template-columns:64px minmax(0,1fr) 38px;gap:10px;padding:16px 0}.selection-image{align-self:start}.selection-image img{width:64px}.selection-copy h3{font-size:16px}.selection-copy p{font-size:12px}.selection-quantity{grid-column:2;grid-row:2}.selection-item>.icon-btn{grid-column:3;grid-row:1;width:38px;height:44px}.selection-primary-actions{display:grid;grid-template-columns:1fr;width:100%;gap:10px}.selection-primary-actions>.btn{width:100%;padding:13px 10px}.selection-secondary-actions .btn{flex:1}#project-form>.btn{display:flex;width:100%;justify-content:center}.shared-selection-item{min-width:0}}

/* 参数入口只保留文字、文件和人工联系。 */
/* 参数咨询：以连续对话和微信接续为中心。 */
.ai-page-banner{padding:21px 0 18px}.ai-page-banner h1{font-size:27px;margin:0 0 7px}.ai-page-banner p{margin:0;font-size:14px}.ai-project-page{display:grid;grid-template-columns:minmax(0,1fr) 235px;gap:20px;align-items:start;padding-top:20px;padding-bottom:22px}.ai-conversation{padding:0!important;overflow:hidden;display:flex;flex-direction:column;min-width:0;height:calc(100dvh - 245px);min-height:540px;max-height:820px;box-shadow:0 8px 30px #17395909;border:1px solid #dfe8ef}.ai-console-heading{display:flex;align-items:center;gap:10px;padding:14px 18px;background:var(--surface,#fff);border-bottom:1px solid #e3eaf0}.ai-heading-avatar,.ai-avatar{display:flex;align-items:center;justify-content:center;flex:none;border-radius:50%;background:linear-gradient(145deg,#20a6a2,#196ec0);color:white;font-weight:700}.ai-heading-avatar{width:39px;height:39px}.ai-console-heading h2{font-size:16px;margin:0 0 3px}.ai-reply-status{font-size:12px;color:#71869a}.ai-head-contact,.ai-new{border:0;cursor:pointer;background:none;font:inherit;font-size:13px;min-height:40px;white-space:nowrap}.ai-head-contact{margin-left:auto;background:#eaf4ff;color:#1764af;padding:0 12px;border-radius:8px;font-weight:700}.ai-new{color:#6c8193;padding:0 2px}.ai-chat-body{position:relative;min-height:0;flex:1;background:#edf3f8}.ai-messages{height:100%;overflow-y:auto;overscroll-behavior:contain;padding:15px 18px;scrollbar-width:thin;scrollbar-color:#c8d7e3 transparent}.ai-day-label{text-align:center;font-size:11px;color:#8394a3;margin:0 0 16px}.ai-message{display:flex;align-items:flex-end;gap:8px;margin:0 42px 15px 0;overflow-wrap:anywhere}.ai-message.user{flex-direction:row-reverse;margin:0 0 15px 42px}.ai-avatar{width:27px;height:27px;font-size:11px}.ai-message.user .ai-avatar{background:#ccdfd5;color:#31704c}.ai-bubble{min-width:0;max-width:100%;padding:10px 13px;background:var(--surface,#fff);border-radius:13px 13px 13px 3px;box-shadow:0 1px 3px #193d5d08}.ai-message.user .ai-bubble{background:#dff2e7;border-radius:13px 13px 3px 13px}.ai-message-role{display:flex;gap:18px;align-items:center;justify-content:space-between;font-size:11px;color:#73899b;margin-bottom:4px}.ai-message-role time{font-size:10px;color:#96a5af}.ai-bubble p{font-size:14px;line-height:1.65;margin:0;white-space:pre-wrap}.ai-bubble details{font-size:13px}.ai-bubble details summary{cursor:pointer;color:#376c96;line-height:1.8}.ai-match-list{margin-top:9px;border-top:1px solid #e5edf3}.ai-match-row{display:flex;gap:12px;justify-content:space-between;padding:9px 0;border-bottom:1px solid #e5edf3;align-items:center}.ai-match-row>div:first-child{min-width:0}.ai-product-name{font-size:13px;font-weight:700;color:#174c7e;text-decoration:none}.ai-match-row p{font-size:12px;line-height:1.5;margin:3px 0 0;color:#72869a}.ai-row-actions{display:flex;align-items:center;gap:9px;flex:none}.ai-row-actions a,.ai-row-actions button{display:inline-flex;align-items:center;min-height:36px;padding:0;border:0;background:none;font-size:12px;color:#1764af;white-space:nowrap;text-decoration:none;cursor:pointer}.ai-item-results{margin-top:9px}.ai-item-results>summary{font-size:12px}.ai-item-row{padding:9px 0;border-bottom:1px solid #e5edf3}.ai-item-row strong{font-size:12px;display:block}.ai-item-row span{display:block;font-size:12px;margin-top:3px;color:#1c6ba5}.ai-item-row p{font-size:12px;margin-top:3px;color:#6e8191}.ai-message-contact{display:block;margin-top:9px;padding:7px 0 0;border:0;background:none;color:#137d68;font-size:12px;font-weight:700;cursor:pointer;min-height:32px}.ai-file-card{display:flex;align-items:center;gap:10px;background:#ffffffa6;border:1px solid #c5ded2;border-radius:9px;padding:10px;max-width:100%;text-align:left;color:inherit;cursor:pointer;margin:2px 0 8px}.ai-file-card strong{font-size:13px;display:block;overflow-wrap:anywhere}.ai-file-card small{display:block;font-size:11px;color:#76918a;margin-top:4px}.ai-file-symbol{font-size:24px}.ai-file-card img{width:54px;height:54px;object-fit:cover;border-radius:6px}.ai-conversation form{flex:none;background:var(--surface,#fff);padding:10px 14px 7px;border-top:1px solid #dce7ef}.ai-compose-row{display:flex;align-items:flex-end;gap:9px}.ai-conversation textarea{flex:1;min-width:0;width:100%;min-height:46px;max-height:130px;padding:12px 0;border:0!important;outline:0!important;box-shadow:none!important;resize:none;background:transparent;color:inherit;font:inherit;font-size:14px;line-height:22px;border-radius:0}.ai-attach{position:relative;display:flex;align-items:center;justify-content:center;flex:none;width:39px;height:46px;color:#6c8398;font-size:29px;cursor:pointer;overflow:hidden}.ai-attach input{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}#ai-send{flex:none;width:43px;height:43px;background:#2276c7;color:white;border:0;border-radius:50%;font-size:27px;cursor:pointer;margin-bottom:2px}#ai-send:disabled{background:#bdd3e7;cursor:wait}.ai-dots{font-size:17px}.ai-compose-hint{display:flex;justify-content:space-between;color:#97a6b2;font-size:10px;padding:4px 2px 0}.ai-compose-hint span{color:#a6b2bc}.ai-error{font-size:12px;color:#ae5c35;margin:3px 0 0;line-height:1.5}.ai-error:empty{display:none}.ai-file-draft{display:flex;align-items:center;gap:10px;padding:7px 10px;margin:0 0 7px;border:1px solid #d4e4f1;background:#f5f9fc;border-radius:8px;font-size:13px}.ai-file-draft img{width:42px;height:42px;object-fit:cover;border-radius:5px}.ai-file-draft span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ai-file-draft small{display:block;font-size:10px;color:#8396a8}.ai-file-draft button{margin-left:auto;border:0;background:none;font-size:23px;color:#718496;cursor:pointer;min-width:35px;min-height:35px}.ai-message-failed{display:block;font-size:11px;color:#a67557;margin-top:7px}.ai-drop-mask{position:absolute;inset:8px;z-index:5;border:2px dashed #2b87cf;background:#f1f8fff5;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;font-size:38px;pointer-events:none}.ai-drop-mask[hidden]{display:none}.ai-drop-mask strong{font-size:21px;color:#225f96}.ai-drop-mask span{font-size:13px;color:#7890a6}.ai-contact-panel{padding:22px 18px;text-align:center;position:sticky;top:98px}.ai-contact-badge{display:inline-block;border-radius:20px;background:#eaf7ef;color:#16865a;font-size:11px;padding:5px 9px}.ai-contact-panel h2{font-size:23px;line-height:1.5;margin:13px 0 10px}.ai-contact-panel>p{font-size:12px;color:#7a8c9c;line-height:1.9;margin:0}.ai-qr-button{border:0;padding:0;background:white;margin:14px auto 5px;display:block;width:168px;max-width:100%;cursor:pointer}.ai-contact-panel img{display:block;width:100%;height:auto}.ai-contact-panel>span:last-of-type{font-size:11px;color:#7d8f9f}.ai-contact-panel>.btn{font-size:13px;margin-top:18px;width:100%;min-height:44px}
[data-theme=dark] .ai-chat-body{background:#132c41}[data-theme=dark] .ai-bubble{background:#24455e}[data-theme=dark] .ai-message.user .ai-bubble{background:#245345}[data-theme=dark] .ai-file-card{background:#214b42;color:#dbece6}[data-theme=dark] .ai-product-name{color:#b6dcff}[data-theme=dark] .ai-head-contact{background:#244d73;color:#d7edff}[data-theme=dark] .ai-file-draft{background:#203d52;border-color:#416276}[data-theme=dark] .ai-contact-badge{background:#254b42;color:#aee3cb}
@media(max-width:850px){.ai-page-banner{padding:15px 0}.ai-page-banner h1{font-size:22px}.ai-page-banner p{font-size:12px}.ai-project-page{grid-template-columns:1fr;padding-top:12px;gap:0}.ai-contact-panel{display:none}.ai-conversation{height:calc(100dvh - 222px);min-height:430px;max-height:none;border-radius:12px}.ai-console-heading{padding:10px 12px;gap:8px}.ai-console-heading h2{font-size:14px}.ai-heading-avatar{width:33px;height:33px}.ai-reply-status{font-size:10px}.ai-new{font-size:11px}.ai-head-contact{font-size:12px;padding:0 10px}.ai-messages{padding:12px 10px}.ai-message{gap:5px;margin-right:15px}.ai-message.user{margin-left:25px}.ai-avatar{width:23px;height:23px}.ai-bubble{padding:9px 11px}.ai-bubble p{font-size:14px}.ai-match-row{display:block;padding:7px 0}.ai-row-actions{gap:20px}.ai-row-actions a,.ai-row-actions button{min-height:37px}.ai-conversation form{padding:8px 10px 6px}.ai-compose-hint span{display:none}.ai-compose-row{gap:6px}.ai-attach{width:30px}.ai-item-row p{font-size:12px}}
/* AI customer conversation: illustrated avatar and restrained typing feedback. */
.ai-avatar img,.ai-heading-avatar img{display:block;width:100%;height:100%;object-fit:cover;border-radius:50%}
.ai-heading-avatar{overflow:hidden;flex-shrink:0}.ai-message.assistant .ai-avatar{overflow:hidden;background:#e0f3e9}
.ai-typing{display:flex;align-items:center;gap:8px;min-height:28px;color:#71869a;font-size:13px}.ai-typing-dots{display:inline-flex;gap:4px;align-items:center}.ai-typing-dots i{display:block;width:5px;height:5px;background:#6a9b8a;border-radius:50%;animation:ai-typing-pulse 1.2s ease-in-out infinite}.ai-typing-dots i:nth-child(2){animation-delay:.16s}.ai-typing-dots i:nth-child(3){animation-delay:.32s}
@keyframes ai-typing-pulse{0%,70%,100%{opacity:.35;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}
.ai-long-reply{font:inherit;background:transparent;border:0;padding:0}.ai-long-reply summary{cursor:pointer;list-style:none;white-space:pre-wrap;line-height:1.7}.ai-long-reply summary::-webkit-details-marker{display:none}.ai-long-reply summary>span{display:block;color:#176b52;font-size:12px;margin-top:6px}.ai-long-reply[open] summary{font-size:0;line-height:0}.ai-long-reply[open] summary>span{font-size:12px;line-height:1.7}.ai-long-reply[open] summary>span::after{content:'（再次点击收起）'}.ai-long-reply p{white-space:pre-wrap;overflow-wrap:anywhere}.ai-new:disabled{opacity:.45;cursor:default}
@media(prefers-reduced-motion:reduce){.ai-typing-dots i{animation:none;opacity:.7}}