/* 静态系列页/类目页样式（M2 gen_pages.py 生成；变量沿用 main.css DJI 色系） */
body{background:#FFFFFF}
.sp-wrap{max-width:1280px;margin:0 auto;padding:26px 22px 60px}
/* ── VMALL 式列表框架（左类目栏 + 右高密度卡格 · DJI 灰阶）── */
.vm-layout{display:grid;grid-template-columns:200px 1fr;gap:24px;align-items:start}
.vm-rail{position:sticky;top:76px;background:#fff;border:1px solid #E5E7EB;border-radius:12px;overflow:hidden}
.vm-rail nav{display:flex;flex-direction:column}
/* ── Header（自包含样式，不依赖 main.css 的 .topbar 体系）── */
.topnav{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid #E5E7EB}
.topnav .topnav-in{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:26px;padding:0 22px;height:62px}
.topnav .logo{display:flex;flex-direction:row;align-items:center;gap:9px;text-decoration:none;color:#111}
.topnav .logo .lg-text{display:flex;flex-direction:column;line-height:1.15}
.topnav .logo strong{font-size:16.5px;font-weight:800;letter-spacing:.07em}
.topnav .logo .lg-short{display:none}
.topnav .logo small{font-size:10px;color:#9AA7B4;letter-spacing:.04em}
.topnav .nav{display:flex;gap:2px;margin-left:6px}
.topnav .nav a{padding:8px 13px;border-radius:8px;font-size:14px;font-weight:600;color:#51565C;text-decoration:none}
.topnav .nav a:hover{color:#2563EB;background:#EFF6FF}
.topnav .nav a.is-on{color:#2563EB;font-weight:700;background:#EFF6FF}
.topnav .nav-x{margin-left:auto;display:flex;align-items:center;gap:10px}
.topnav .lang{font-size:12px;font-weight:700;color:#51565C;text-decoration:none;border:1px solid #D9DEE3;padding:6px 12px;border-radius:999px;background:#fff}
.topnav .lang:hover{border-color:#2563EB;color:#2563EB}
.topnav .icon-btn{position:relative;display:grid;place-items:center;width:38px;height:38px;border:1px solid #D9DEE3;border-radius:999px;background:#fff;color:#51565C;cursor:pointer}
.topnav .icon-btn:hover{border-color:#2563EB;color:#2563EB}
.topnav .icon-btn svg{width:19px;height:19px}
.topnav .icon-btn em[data-bag-count]{position:absolute;top:-5px;right:-6px;min-width:17px;height:17px;padding:0 4px;border-radius:999px;background:#2563EB;color:#fff;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;font-style:normal}
.vm-item{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px 16px;font-size:13.5px;color:#3D4854;text-decoration:none;border-left:3px solid transparent}
.vm-item+.vm-item{border-top:1px solid #F2F4F6}
.vm-item em{font-style:normal;font-size:11.5px;color:#9AA7B4;font-weight:600}
.vm-item:hover{color:#0B0D10;background:#FAFBFC}
.vm-item.is-on{color:#2563EB;font-weight:700;border-left-color:#2563EB;background:#EFF6FF}
.vm-item.is-on em{color:#3D4854}
.vm-rail-foot{padding:12px 16px;font-size:11px;line-height:1.7;color:#9AA7B4;border-top:1px solid #F2F4F6;background:#FAFBFC}
.vm-pagetitle{font-size:34px;font-weight:700;letter-spacing:-.026em;line-height:1.05;color:#111827;margin:0 0 18px}
/* 焦点样式兜底（乐少：ESC 关弹窗后卡片上下黑边＝浏览器默认 focus outline 残留）——禁默认黑框，focus-visible 自定义蓝框保 A11y */
.vm-card, .vm-card *, .vm-media, .vm-cardhead{outline:none !important}
.vm-card:focus-visible{outline:2px solid #2563EB;outline-offset:2px}
.vm-card:focus:not(:focus-visible){outline:none}
.vm-head{display:flex;align-items:center;gap:24px;margin:0 0 18px;flex-wrap:wrap}
.vm-head h1{font-size:30px;font-weight:700;letter-spacing:-.022em;line-height:1.12;color:#111827;margin:0}
.vm-arrow{flex:0 0 auto;width:88px;height:1px;background:#C7CBD1;position:relative;margin-left:auto}
.vm-arrow::after{content:"";position:absolute;right:-1px;top:-4px;width:0;height:0;border-left:9px solid #C7CBD1;border-top:4.5px solid transparent;border-bottom:4.5px solid transparent}
.vm-head p{font-size:13.5px;color:#3D4854;line-height:1.65;max-width:720px;margin:0}
.vm-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.vm-card{background:#fff;border:1px solid #E5E7EB;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;height:100%;transition:border-color .15s,box-shadow .15s,transform .22s ease}
.vm-card:hover{border-color:#BFDBFE}
@media (prefers-reduced-motion: no-preference){
.vm-card:hover{transform:translateY(-4px);border-color:#93C5FD}
.vm-card:hover .vm-model{color:#2563EB}
.vm-media{transition:transform .35s ease}
.vm-card:hover .vm-media:has(.vm-photo){transform:scale(1.05)}
}
.vm-media{height:200px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:6px;text-decoration:none;background:#FFFFFF;position:relative;overflow:hidden}
.vm-pill{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);background:rgba(29,29,31,.82);color:#fff;font-size:12px;font-weight:600;padding:7px 15px;border-radius:980px;white-space:nowrap;transition:background .15s}
.vm-media:hover .vm-pill{background:#2563EB}
.vm-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.vm-tag{font-size:10px;font-weight:600;color:#9CA3AF;background:#F5F5F7;border-radius:4px;padding:2px 6px;letter-spacing:.02em;white-space:nowrap}
.vm-tags{display:flex;gap:6px;flex-wrap:wrap}
/* 统一认证文字（阿樂Sir 10-14 去容器化）：纯文本一段灰说明贴合图下，总高≤40px（<15% 卡高），空间全让产品图 */
.vm-tags{display:block;text-align:center;margin-bottom:9px}
.vm-certline{font-size:10px;line-height:1.3;color:#9CA3AF;font-weight:500;letter-spacing:.01em}
.vm-certline b{color:#6B7280;font-weight:700}
.vm-certs i.tx{font-style:normal;font-size:10.5px;font-weight:700;color:#3D4854;background:#fff;border:1px solid #DDE2E7;border-radius:999px;padding:5px 10px;line-height:1;white-space:nowrap}
.vm-photo{width:78%;height:78%;object-fit:contain;object-position:center bottom;display:block;mix-blend-mode:multiply}
.vm-group{font-size:13.5px;font-weight:600;color:#6B7280;padding:12px 16px;background:none;border:none;text-align:left;width:100%;box-sizing:border-box;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-family:inherit}
.vm-caret{width:0;height:0;border-left:4px solid transparent;border-right:4px solid transparent;border-top:5px solid #C4CAD1;transition:transform .15s;margin-right:12px;flex:none}
.vm-group.is-open .vm-caret{transform:rotate(180deg)}
.vm-group:hover{color:#3D4854}
.vm-empty{grid-column:1/-1;padding:70px 0;text-align:center;color:#9CA3AF;font-size:14px}
.vm-empty a{color:#2563EB;font-weight:600}
@media(max-width:900px){.vm-rail-sub{display:none}}
/* 手机端顶栏（10-19 走查：7 链接撑爆 375px 视口横向溢出 251px）——logo/语言/询价袋保留，链接横滚收纳 */
@media(max-width:768px){
  .topnav .topnav-in{gap:10px;padding:0 14px;height:56px}
  .topnav .nav{margin-left:0;overflow-x:auto;scrollbar-width:none;min-width:0;flex:1}
  .topnav .nav::-webkit-scrollbar{display:none}
  .topnav .nav a{padding:7px 10px;font-size:13px;white-space:nowrap}
  .topnav .logo small{display:none}
  .topnav .logo .lg-full{display:none}  /* 手机端 logo 简写 GL 腾空间（阿樂Sir 10-19） */
  .topnav .logo .lg-short{display:inline}
  .topnav .logo strong{font-size:14px;white-space:nowrap}
  .topnav .logo .lg-x{display:none}  /* 手机端 logo 简化 GUANGLONG */
  .topnav .nav-x{margin-left:auto;flex:none;display:flex;align-items:center;gap:12px}
  .topnav .nav-x .icon-btn{order:-1}  /* 袋与语言胶囊对换：袋左 English 右（阿樂Sir 10-19） */
}
/* 手机端列表页紧凑版（阿樂Sir 10-19：手机空间有限不要留白浪费，网页版不动）——
   侧栏减负成一行筛选条（类目横滚；按认证/按地区/脚注收纳），卡片降图高去认证行缩 padding */
@media(max-width:768px){
  .sp-wrap{padding:14px 12px 60px}
  .vm-pagetitle{font-size:24px;margin:0 0 12px}
  .vm-layout{gap:10px}
  .vm-rail .vm-search{margin:10px 10px 8px;padding:8px 10px}
  .vm-rail nav{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}
  .vm-rail nav::-webkit-scrollbar{display:none}
  .vm-rail .vm-item,.vm-rail .vm-subitem{flex:none;border-top:none;white-space:nowrap;padding:8px 11px}
  .vm-rail .vm-rail-sub,.vm-rail .vm-rail-foot{display:none}  /* 双类权重压过 .vm-rail nav 的 display:flex */
  .vm-grid{grid-template-columns:repeat(2,1fr);gap:8px}
  .vm-card{border-radius:10px}
  .vm-media{height:118px}
  .vm-media .vm-pill{font-size:10.5px;padding:5px 11px;bottom:8px}
  .vm-tags{display:none}
  .vm-cardhead{padding:8px 10px 6px;gap:2px}
  .vm-model{font-size:15px}
  .vm-name{font-size:11px;min-height:0;-webkit-line-clamp:1}
  .vm-bd{padding:0 10px 9px;gap:6px}
  .vm-params{font-size:10.5px}
  .vm-params span:not(:first-child)::before{margin:0 5px}
  /* 手机端去对比（阿樂Sir 10-19）：卡片勾选/详情按钮/右下浮条全藏；Tawk 悬浮球缩小 */
  .cmp,[data-cmp-btn],.cmp-fab{display:none!important}
}
/* 对比弹窗表格样式（与 compare.html 内嵌同款，弹窗在列表页打开时补齐） */
.sm-body .cmp-wrap{padding:26px 30px 40px}
.sm-body .cmp-wrap h1{font-size:24px;margin:0 0 6px}
.cmp-table{width:100%;border-collapse:collapse;font-size:13.5px}
.cmp-table th,.cmp-table td{border:1px solid #E7EAEE;padding:10px 12px;vertical-align:top;text-align:left}
.cmp-table thead th{background:#EFF6FF;color:#1D4ED8;font-size:13px}
.cmp-table thead th a{color:#1D4ED8;text-decoration:none}
.cmp-table thead th small{display:block;color:#6B7280;font-weight:400;margin-top:3px}
.cmp-table tbody th{background:#F9FAFB;color:#6B7280;font-weight:600;width:150px}
.cmp-table td img{width:120px;aspect-ratio:1;object-fit:contain;border-radius:8px;background:#F5F6F7}
.cmp-table tr.diff td{background:#FBF6E9}
.badges-inline{display:flex;flex-wrap:wrap;gap:6px}
.badges-inline i{font-style:normal;font-size:10.5px;font-weight:700;background:#EDEFF2;padding:3px 8px;border-radius:999px;color:#3D4854}
.badges-inline i.lg{display:inline-flex;align-items:center;padding:0;background:transparent}
.badges-inline i.lg img{height:15px;max-width:60px;object-fit:contain;display:block}
/* 系列详情弹层（阿樂Sir 10-12：苹果式浮层——列表上开详情，关闭回原位，客户好挑选） */
.series-modal{position:fixed;inset:0;z-index:120}
.series-modal[hidden]{display:none}
.sm-mask{position:absolute;inset:0;background:rgba(10,12,16,.55);backdrop-filter:blur(6px);opacity:0;transition:opacity .18s}
.series-modal.is-open .sm-mask{opacity:1}
.sm-box{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.97);width:min(1080px,94vw);max-height:92vh;background:#fff;border-radius:18px;overflow:hidden;display:flex;flex-direction:column;opacity:0;transition:opacity .18s,transform .18s;box-shadow:0 24px 80px rgba(0,0,0,.28)}
.series-modal.is-open .sm-box{opacity:1;transform:translate(-50%,-50%) scale(1)}
.sm-close{position:absolute;top:14px;right:16px;z-index:5;width:36px;height:36px;border:none;border-radius:50%;background:#F1F3F5;color:#3D4854;font-size:19px;line-height:1;cursor:pointer}
.sm-close:hover{background:#E5E8EB}
.sm-body{overflow-y:auto}
.sm-body .sp-wrap{max-width:none;padding:26px 30px 34px}
.sm-loading{padding:90px 0;text-align:center;color:#9CA3AF;font-size:14px}
@media(max-width:760px){.sm-box{width:100vw;height:100%;max-height:100%;border-radius:0}.sm-body .sp-wrap{padding:20px 18px 28px}}
/* ── 系列轻介绍弹窗（Apple 式：左图右文＋进一步了解）── */
.series-modal{position:fixed;inset:0;z-index:120;display:none}
.series-modal.is-open{display:block}
.sm-box.sm-lite{width:min(780px,94vw);max-height:90vh}
.sm-lite-body{display:flex;gap:26px;padding:30px 32px;overflow:auto}
.sl-media{flex:0 0 300px;display:flex;align-items:center;justify-content:center;background:#F8F9FA;border-radius:8px;padding:20px;align-self:stretch;min-height:320px;box-sizing:border-box}
.sl-media img{max-width:100%;max-height:300px;object-fit:contain}
.sl-media .noimg{color:#9CA3AF;font-size:12px;font-weight:600}
.sl-info{flex:1;display:flex;flex-direction:column;min-width:0}
.sl-kicker{font-size:11px;font-weight:700;letter-spacing:.18em;color:#9CA3AF;margin:0 0 6px}
.sl-title{font-size:38px;font-weight:800;letter-spacing:-.024em;line-height:1.1;color:#111827;margin:0 0 16px}
.sl-desc{font-size:14px;line-height:1.7;color:#4B5563;margin:0 0 16px}
.sl-certs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 20px}
.sl-cert-tag{font-size:11px;font-weight:600;color:#374151;background:#FFFFFF;border:1px solid #D1D5DB;border-radius:6px;padding:5px 10px;letter-spacing:.02em}
.sl-certs i.tx{font-style:normal;font-size:10.5px;font-weight:700;color:#374151;background:#F5F5F7;border:1px solid #E5E7EB;border-radius:999px;padding:5px 10px}
.sl-actions{margin-top:auto;display:flex;align-items:center;gap:14px}
.sl-more{background:#2563EB;color:#fff;border:none;border-radius:980px;padding:0 22px;height:38px;display:inline-flex;align-items:center;font-size:13.5px;font-weight:600;text-decoration:none}
.sl-more:hover{background:#1D4ED8}
.sl-inq{cursor:pointer;background:#fff;color:#111827;border:1px solid #111827;border-radius:980px;padding:0 20px;height:38px;font-size:13px;font-weight:600}
.sl-inq:hover{background:#F5F5F7}
.sl-spec{margin:0 0 20px}
.sl-spec table{width:100%;border-collapse:collapse}
.sl-spec th,.sl-spec td{text-align:left;padding:10px 12px;border-bottom:1px solid #F2F4F6;font-size:13.5px}
.sl-spec th{width:110px;color:#6B7280;font-weight:400;background:#FAFAFA}
.sl-spec td{color:#111827;font-weight:500}
.sl-mtable th{background:#F7F8FA;color:#374151;font-weight:600;text-align:left;padding:8px 10px;border-bottom:1px solid #E5E7EB;font-size:11.5px}
.sl-mtable td{padding:8px 10px;border-bottom:1px solid #F2F4F6;color:#374151}
.sl-mtable td b{font-family:ui-monospace,monospace;font-weight:700}
.sl-mtable .mt-more{color:#6B7280;font-size:12px}
.sl-mtable .mt-more a{color:#2563EB;font-weight:600}
.sl-media .sl-imglink{display:block;cursor:pointer}
@media(max-width:760px){.sm-lite-body{flex-direction:column;padding:22px 20px}.sl-media{flex:none;height:220px}}

.vm-kicker{font-size:9.5px;font-weight:700;letter-spacing:.28em;color:#B9C2CC}
.vm-num{font-size:44px;font-weight:200;letter-spacing:.05em;color:#B9C2CC;line-height:1;transition:color .15s}
.vm-media:hover .vm-num{color:#2563EB}
.vm-media:hover .vm-kicker{color:#2563EB}
.vm-variants{font-size:11px;color:#9AA7B4}
.vm-cardhead{display:flex;flex-direction:column;gap:3px;padding:16px;text-decoration:none}
.vm-bd{padding:0 12px 12px;display:flex;flex-direction:column;gap:10px;flex:1}
.vm-name{font-size:12.8px;font-weight:600;line-height:1.45;color:#14171C;text-decoration:none;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:37px}
.vm-model{font-size:22px;font-weight:700;letter-spacing:-.02em;color:#111827;line-height:1.1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vm-cardhead .vm-name{font-size:13px;font-weight:400;color:#6B7280;line-height:1.45;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}
.vm-params{display:flex;flex-wrap:wrap;font-size:12px;color:#6B7280;letter-spacing:.01em}
.vm-params span:not(:first-child)::before{content:"·";margin:0 7px;color:#C7CCD1}
.vm-picks{display:flex;align-items:center;gap:10px}
.inq-check{display:inline-flex;align-items:center;gap:5px;cursor:pointer;font-size:11.5px}
.inq-check input{width:15px;height:15px;accent-color:#2563EB;cursor:pointer}
.inq-check{background:#2563EB;border-radius:980px;padding:7px 14px}
.inq-check:hover{background:#1D4ED8}
.inq-check b{font-weight:600;color:#fff;font-size:12.5px}
.inq-check input:checked + b{color:#fff}
.inq-check input{position:absolute;opacity:0;width:0;height:0}
.inq-check input:checked ~ b::before{content:"✓ "}
.vm-name:hover{color:#000}
.vm-badges{display:flex;flex-wrap:wrap;gap:5px;align-items:center}
.vm-badges i{font-style:normal;font-size:10px;font-weight:700;background:#EDEFF2;color:#3D4854;padding:3px 7px;border-radius:999px}
.vm-badges i.lg{display:inline-flex;align-items:center;padding:0;background:transparent}
.vm-badges i.lg img{height:22px;width:auto;max-width:80px;object-fit:contain;display:block}
.vm-ft{margin-top:auto;padding-top:6px;display:flex;justify-content:space-between;align-items:center;gap:6px}
.vm-go{font-size:12px;font-weight:700;color:#2563EB;text-decoration:none}
.vm-go:hover{text-decoration:underline}
.vm-ft .cmp{padding:0;font-size:10.5px;color:#6B7280;white-space:nowrap}
@media(max-width:900px){.vm-layout{grid-template-columns:1fr}.vm-rail{position:static}.vm-rail nav{flex-direction:row;flex-wrap:wrap}.vm-item{border-left:none;border-top:none}.vm-item.is-on{border-left:none;background:#0B0D10;color:#fff}}
/* 侧栏搜索（阿樂Sir 10-12：采购商直搜型号）+ 标题右侧排序组 */
.vm-search{display:flex;align-items:center;gap:8px;margin:12px 14px 10px;padding:9px 12px;background:#F5F5F7;border:1px solid transparent;border-radius:10px}
.vm-search:focus-within{border-color:#2563EB;background:#fff}
.vm-search svg{width:15px;height:15px;color:#9CA3AF;flex:none}
.vm-search input{border:none;outline:none;background:none;font-size:13px;width:100%;color:#111827}
.vm-sort{display:flex;gap:6px}
.vm-sort button{cursor:pointer;border:1px solid #E5E7EB;background:#fff;color:#6B7280;font-size:12px;font-weight:600;border-radius:999px;padding:7px 14px;transition:all .15s}
.vm-sort button:hover{border-color:#2563EB;color:#2563EB}
.vm-sort button.is-on{background:#2563EB;border-color:#2563EB;color:#fff}
.crumb{font-size:13px;color:#8A95A1;margin-bottom:14px}
.crumb a{color:#8A95A1;text-decoration:none}.crumb a:hover{color:var(--ink,#14171C)}
.crumb b{color:#2563EB;font-weight:600}
.sp-hero{display:grid;grid-template-columns:minmax(320px,460px) 1fr;gap:34px;align-items:start}
.sp-gallery{display:grid;gap:10px}
.sp-gallery .main{position:relative;background:#FFFFFF;border:1px solid #E3E7EB;border-radius:14px;aspect-ratio:1/1;overflow:hidden}
.sp-gallery .main img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;display:block;border-radius:10px;background:#fff}
.sp-gallery .thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.sp-gallery .thumbs img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;border:1px solid #E3E7EB;background:#fff}
/* 型号变体缩略图卡（阿樂Sir 10-19 拍板 B 方案：图＋规格标签，图暂用系列主图占位） */
.sp-gallery .thumbs.v-cards{grid-template-columns:repeat(4,1fr)}
.sp-gallery .thumbs.v-cards .spt{display:flex;flex-direction:column;border:1.5px solid #E3E7EB;border-radius:10px;background:#fff;cursor:pointer;padding:0 0 5px;overflow:hidden;transition:border-color .15s,box-shadow .15s;font:inherit}
.sp-gallery .thumbs.v-cards .spt:hover{border-color:#B7C6E8}
.sp-gallery .thumbs.v-cards .spt.is-on{border-color:#2563EB;box-shadow:0 0 0 2.5px rgba(37,99,235,.16)}
.sp-gallery .thumbs.v-cards .imgbox{aspect-ratio:1;background:#F5F6F7;display:grid;place-items:center;margin:0 0 4px}
.sp-gallery .thumbs.v-cards .imgbox img{width:100%;height:100%;object-fit:contain;border:none;border-radius:0;background:transparent}
.sp-gallery .thumbs.v-cards .lab{display:block;text-align:center;line-height:1.25;padding:0 2px}
.sp-gallery .thumbs.v-cards .lab b{display:block;font-size:10.5px;font-weight:700;color:#3D4854;letter-spacing:.01em}
.sp-gallery .thumbs.v-cards .lab small{display:block;font-size:9px;color:#6B7280;font-weight:500;margin-top:1px}
.sp-gallery .thumbs.v-cards .spt.is-on .lab b{color:#2563EB}
.sp-info h1{font-size:26px;line-height:1.25;margin:0 0 10px;letter-spacing:-.02em}
.sp-badges{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 14px;align-items:center}
.sp-badges span{font-size:11.5px;font-weight:700;letter-spacing:.04em;padding:5px 10px;border-radius:999px;background:#EDEFF2;color:#3D4854}
.sp-badges span.lg{display:inline-flex;align-items:center;padding:0;background:transparent}
.sp-badges span.lg img{height:23px;width:auto;max-width:96px;object-fit:contain;display:block}
.sp-desc{font-size:14.5px;line-height:1.65;color:#3D4854}
.sp-spec{width:100%;border-collapse:collapse;margin:18px 0;font-size:13.5px}
.sp-spec caption{text-align:left;font-weight:700;padding:8px 0;font-size:14px}
.sp-spec th,.sp-spec td{text-align:left;padding:9px 12px;border-bottom:1px solid #E7EAEE}
.sp-spec th{width:190px;color:#66717D;font-weight:600;background:#F7F8FA}
.sp-cta{display:flex;gap:12px;flex-wrap:nowrap;margin-top:8px}
/* 标题下方轻量操作行（阿樂Sir 10-12 按钮分层：对比/WhatsApp 小图标+小字，不与主按钮抢戏） */
.sp-quick{display:flex;gap:18px;margin:10px 0 2px}
.sp-quick button,.sp-quick a{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;color:#6B7280;background:none;border:none;padding:0;cursor:pointer;text-decoration:none}
.sp-quick button:hover,.sp-quick a:hover{color:#2563EB}
.sp-quick svg{width:13px;height:13px}
.sp-cta .btn{cursor:pointer;border-radius:10px;padding:13px 22px;font-size:14.5px;font-weight:700;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.sp-cta .primary{background:#2563EB;color:#fff;border:1px solid #2563EB}
.sp-cta .primary:hover{background:#1D4ED8}
.sp-cta .wa{background:#fff;color:#0B0D10;border:1px solid #C9D1D9}
.sp-note{font-size:12.5px;color:#8A95A1;margin:2px 0 0}
.sp-faq{margin-top:46px}
.sp-faq h2{font-size:19px;margin:0 0 14px}
.sp-faq details{border-bottom:1px solid #E7EAEE;padding:13px 2px}
.sp-faq summary{cursor:pointer;font-weight:650;font-size:14.5px}
.sp-faq p{font-size:13.5px;line-height:1.6;color:#3D4854;margin:10px 0 2px}
.sp-rel{margin-top:46px}
.sp-rel h2{font-size:19px;margin:0 0 16px}
.sp-rel .cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.sp-rel .rc{border:1px solid #E3E7EB;border-radius:12px;padding:12px;text-decoration:none;color:inherit;background:#fff}
.sp-rel .rc:hover{border-color:#9AA7B4}
.sp-rel .rc img{width:100%;aspect-ratio:1;object-fit:contain;border-radius:8px;background:#fff}  /* contain 完整显示（阿樂Sir 10-19：cover 裁剪产品） */
.sp-rel .rc b{display:block;font-size:13px;margin-top:9px;line-height:1.4}
/* 询价按钮组手机端精致化（阿樂Sir 10-19：比例缩小） */
/* 手机端固定三列小卡（auto-fill 230px 最小宽在 375 屏爆成全宽大图；阿樂Sir 10-19） */
@media(max-width:768px){.sp-rel .cards{grid-template-columns:repeat(3,1fr);gap:8px}.sp-rel .rc{padding:7px;border-radius:10px}.sp-rel .rc b{font-size:11px;margin-top:6px}}
.cat-head{padding:8px 0 18px}
.cat-head h1{font-size:28px;margin:0 0 8px;letter-spacing:-.02em}
.cat-head p{color:#3D4854;font-size:14.5px;line-height:1.6;max-width:760px;margin:0}
.cat-stats{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.cat-stats span{font-size:12px;font-weight:600;background:#fff;border:1px solid #EBEDF0;padding:6px 12px;border-radius:999px;color:#666}
.cat-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.cat-cards .cc{border:1px solid #E3E7EB;border-radius:13px;background:#fff;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.cat-cards .cc:hover{border-color:#9AA7B4}
.cat-cards .cc .im{padding:10px}
.cat-cards .cc img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:9px;background:#F5F6F7}
.cat-cards .cc .bd{padding:2px 14px 14px}
.cat-cards .cc b{font-size:13.5px;line-height:1.45;display:block;min-height:38px}
.cat-cards .cc .meta{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.cat-cards .cc .meta i{font-style:normal;font-size:10.5px;font-weight:700;background:#EDEFF2;padding:3px 8px;border-radius:999px;color:#3D4854}
.cat-cards .cc .go{margin-top:10px;font-size:12.5px;font-weight:700;color:#0B0D10}
.noimg{display:grid;place-items:center;aspect-ratio:1;background:#F5F6F7;border-radius:9px;color:#9AA7B4;font-size:12px;font-weight:600}

/* ── Apple 式字体排印层（系统字体栈 + 负字距 + 灰阶层次）── */
body{font-family:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Helvetica Neue","Segoe UI",Roboto,Inter,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-size:15px;line-height:1.55;color:#111827}
.crumb{font-size:12px;color:#9CA3AF}
.crumb b{color:#111827;font-weight:600}
.vm-head h1{font-size:32px;font-weight:700;letter-spacing:-.022em;line-height:1.12;color:#111827}
.vm-head p{font-size:15px;line-height:1.55;color:#6B7280;max-width:640px}
.cat-stats span{font-size:12px;font-weight:500;color:#6B7280;background:rgba(0,0,0,.045);border:none;padding:7px 14px;border-radius:980px}
.vm-rail{border-radius:14px}
.vm-item{font-size:13.5px;color:#374151;padding:13px 16px}
.vm-item em{font-size:11px;color:#9CA3AF;font-weight:500}
.vm-item.is-on{color:#2563EB}
.vm-card{border-radius:14px}
.vm-kicker{font-size:10px;font-weight:600;letter-spacing:.14em;color:#A1A1A6}
.vm-num{font-size:46px;font-weight:250;letter-spacing:-.01em;color:#C7CBD1}
.vm-variants{font-size:12px;color:#9CA3AF}
.vm-name{font-size:13px;font-weight:400;letter-spacing:0;line-height:1.45;color:#6B7280;min-height:0}
.vm-badges i{font-size:10.5px;font-weight:500;color:#6B7280;background:#F5F5F7;border-radius:6px;padding:4px 8px}
.vm-go{font-size:13px}
.vm-ft .cmp{font-size:11.5px;color:#6B7280}
.topnav .logo strong{font-size:17px;font-weight:700;letter-spacing:.01em}
.topnav .logo small{font-size:10.5px;color:#9CA3AF;letter-spacing:.01em}
.topnav .nav a{font-size:13.5px;color:rgba(29,29,31,.8)}
.topnav .nav a:hover{color:#2563EB}
.topnav .nav a.is-on{color:#2563EB}
.sp-info h1{font-size:30px;font-weight:700;letter-spacing:-.02em;line-height:1.15;color:#111827}
.sp-desc{font-size:15px;line-height:1.6;color:#374151}
.sp-badges span{background:#F5F5F7;color:#6B7280;border-radius:6px;font-weight:500}
.sp-spec caption{text-align:left;font-weight:700;font-size:17px;letter-spacing:-.01em;color:#111827}
.sp-spec th{background:transparent;color:#6B7280;font-weight:400}
.mt-table thead th{color:#374151;font-weight:600;background:#F7F8FA;font-size:12.5px}
.mt-table td{font-size:13px}
.mt-table td b{font-family:ui-monospace,monospace;font-weight:700}
.cfg-chips{display:flex;flex-wrap:wrap;gap:7px;margin:10px 0 12px}
.cfg-chip{font-size:11.5px;font-weight:600;color:#1D4ED8;background:#EFF6FF;border-radius:999px;padding:5px 11px}
.series-modal .cfg-chips{margin:0 0 14px}
.series-modal .cfg-chip{font-size:11px;padding:4px 10px}
.sp-spec th,.sp-spec td{font-size:13.5px;border-bottom:1px solid #E8E8ED}
.sp-faq h2,.sp-rel h2{font-size:22px;font-weight:700;letter-spacing:-.015em;color:#111827}
.sp-faq summary{font-size:15px;font-weight:600;color:#111827}
.sp-faq p{font-size:14px;line-height:1.6;color:#374151}

/* ── 极简浅色工业风：main.css 深色组件浅色化（bottombar/footer）── */
.bottombar{background:#FFFFFF;border-top:1px solid #E5E7EB;box-shadow:0 -4px 12px rgba(0,0,0,.05);transform:translateY(100%);transition:transform .3s ease-out;pointer-events:none}
.bottombar.is-visible{transform:translateY(0);pointer-events:auto}
.bottombar .bottombar-in{max-width:1280px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px 22px;min-height:56px}
.bottombar .bag strong{color:#111827;font-weight:600;font-size:14px}
.bottombar .bag strong [data-bag-models]{color:#2563EB;font-weight:700}
.bottombar .bb-right{display:flex;align-items:center;gap:12px}
.bottombar .bb-tip{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;color:#9CA3AF;cursor:help}
.bottombar .bb-tip:hover{color:#2563EB}
.bottombar .bb-tip svg{width:16px;height:16px}
.bottombar .submit{background:#2563EB;color:#fff;border:none;border-radius:999px;height:36px;padding:0 20px;font-size:14px;font-weight:600;cursor:pointer}
.bottombar .submit:hover{background:#1D4ED8}
.foot{background:#FFFFFF;border-top:1px solid #E5E7EB}
.foot .container.foot-in div{color:#6B7280}
.foot .container.foot-in b{color:#111827}
@media(max-width:900px){.sp-hero{grid-template-columns:1fr}}

/* ── Apple 质感精修层（2026-10-12 乐少：向 apple.com 质感对齐；不改色板只改材质）── */
.topnav{background:rgba(251,251,253,.82);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid rgba(0,0,0,.07)}
.topnav .topnav-in{height:54px}
.vm-rail{top:68px;border-radius:18px;border-color:rgba(0,0,0,.06);box-shadow:0 1px 3px rgba(0,0,0,.04)}
.vm-search{border-radius:12px;background:rgba(0,0,0,.04)}
.vm-item{transition:background .2s,color .2s}
.vm-head{margin-bottom:26px}
.vm-head h1{font-size:40px;font-weight:700;letter-spacing:-.028em}
.vm-grid{gap:16px}
.vm-card{border-radius:18px;border-color:rgba(0,0,0,.06);transition:transform .35s cubic-bezier(.22,.61,.36,1),box-shadow .35s ease,border-color .35s ease}
.vm-card:hover{transform:translateY(-4px);box-shadow:0 14px 34px rgba(0,0,0,.09);border-color:rgba(0,0,0,.04)}  # 悬停阴影黑色（阿樂Sir 10-26 拍板：蓝影不好看改回黑）；⚠️ 本段在基础段之后、同选择器级联后者赢——改阴影只改这里
.vm-media{background:transparent;border-bottom:none;overflow:hidden}

.vm-card:hover .vm-media::after{opacity:1}
.vm-photo{z-index:1}

.vm-bd{padding:15px 17px 15px;gap:10px}
.vm-model{font-size:23px;font-weight:700;letter-spacing:-.022em}
.vm-model .sw{font-size:14px;font-weight:600;color:#6B7280;margin-left:5px;letter-spacing:0}
.vm-name{color:#6B7280;min-height:40px}
.vm-params span{background:rgba(0,0,0,.045);border-radius:980px;padding:4px 10px;font-size:11px;font-weight:500}
.vm-picks{white-space:nowrap;flex:0 0 100%;justify-content:space-between;row-gap:6px}
.inq-check b{white-space:nowrap}
.vm-go{white-space:nowrap}
.vm-ft{padding-top:11px;border-top:1px solid #F5F5F7;flex-wrap:wrap;row-gap:8px}
.vm-ft .cmp{padding:0;color:#9CA3AF}
.vm-sort button{border:none;background:rgba(0,0,0,.045);padding:8px 16px;color:#374151;transition:background .2s,color .2s}
.vm-sort button:hover{background:rgba(0,0,0,.08);color:#111827}
.vm-sort button.is-on{background:#2563EB;color:#fff}
.bottombar{background:rgba(255,255,255,.86);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px)}
.bottombar .submit{border-radius:980px;padding:12px 26px}
.sp-cta .btn{border-radius:980px;padding:13px 26px}
.sp-cta .primary{box-shadow:0 8px 22px rgba(37,99,235,.28)}
.sp-cta .primary:hover{box-shadow:0 10px 26px rgba(37,99,235,.36)}
/* 双按钮强制并排一行（阿樂Sir 10-26：不分两行）——均分宽度+文字不折；窄手机恢复上下堆叠 */
.sp-cta .btn{flex:1;justify-content:center;white-space:nowrap;padding-left:14px;padding-right:14px}
@media(max-width:520px){.sp-cta{flex-wrap:wrap}.sp-cta .btn{flex:1 1 100%}}
/* 询价按钮组手机端精致化（阿樂Sir 10-19：比例缩小）——置于此段后防覆盖 */
@media(max-width:768px){.sp-cta{gap:8px;margin-top:6px}.sp-cta .btn{padding:9px 14px;font-size:12.5px;border-radius:999px}.sp-cta .btn.wa{display:none}  /* 手机版去 PDF 下载（阿樂Sir 10-19：手机操作下载不方便） */.sp-note{font-size:11px;margin-top:2px}}
/* 手机端顶栏询价袋醒目化（阿樂Sir 10-19：加入清单后首页有角标提示，产品分类/详情页却只有底部条——逻辑统一） */
@media(max-width:768px){
  /* 与首页 hn-bag 完全一致：裸蓝图标＋右上小角标（无圆框） */
  .topnav .icon-btn{background:none;border:none;color:#2563EB;width:auto;height:auto;padding:0}
  .topnav .icon-btn svg{width:15px;height:15px}
  .topnav .icon-btn em[data-bag-count]{top:-7px;right:-9px;min-width:15px;height:15px;font-size:9.5px}
}
.gate-form button{background:#2563EB}
.cmp input{accent-color:#2563EB}
/* 滚动渐显（main.js 加 js-anim 类后启用；JS 失效或 prefers-reduced-motion 不隐藏内容） */
/* 10-13 渐显撤隐藏（阿樂Sir：起码正常排列）——卡默认全可见，只保留 hover 效果 */
.js-anim .vm-card{transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease}
.js-anim .vm-card:hover{transform:translateY(-4px)}
@media(prefers-reduced-motion:reduce){.js-anim .vm-card{transition:none}}
/* 相关系列卡：文字统一在图片下方（main.css 旧 .rc flex-row 覆盖） */
.sp-rel .rc{display:flex;flex-direction:column}
.sp-rel .rc img{height:auto}
.sp-rel .rc b{width:100%}

.cmp{display:flex;align-items:center;gap:6px;font-size:12px;color:#66717D;padding:8px 12px 0;cursor:pointer;user-select:none}
.cmp input{accent-color:#0B0D10}
.cmp-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,320px));justify-content:center;gap:14px}  /* auto-fit＋320 上限：单卡 320 居中不拉伸，多卡并排 */  /* 卡上限 320 居中（阿樂Sir 10-19：单卡不需要那么大） */
.cmp-card{background:#fff;border:1px solid #E3E7EB;border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:9px}
.cc-img{height:150px;display:flex;align-items:center;justify-content:center;background:#FAFBFC;border-radius:10px;overflow:hidden}
.cc-img img{max-width:86%;max-height:86%;object-fit:contain;mix-blend-mode:multiply}
.cmp-card .cc-name{margin:0;font-size:17px}
.cmp-card .cc-name a{color:#111827;text-decoration:none}
.cc-tags span{display:inline-block;font-size:11px;font-weight:700;color:#1D4ED8;background:#EFF6FF;border-radius:6px;padding:3px 8px;margin-right:6px}
.cc-certs{display:flex;gap:5px;flex-wrap:wrap}
.cc-certs span{font-size:10.5px;color:#6B7280;background:#F5F5F7;border-radius:5px;padding:2px 7px}
.cc-cfg{display:flex;gap:8px}
.cc-cfg label{flex:1;display:flex;flex-direction:column;gap:3px;font-size:11px;color:#9CA3AF}
.cc-cfg select{padding:7px 8px;border:1px solid #D9DEE3;border-radius:8px;font-size:12.5px;background:#fff;color:#111827}
.cc-add{background:#2563EB;color:#fff;border:none;border-radius:10px;padding:10px;font-size:13px;font-weight:700;cursor:pointer;transition:background .15s}
.cc-add:hover{background:#1D4ED8}
.cc-more{font-size:11.5px;color:#9CA3AF;text-align:center;text-decoration:none}
.cc-more:hover{color:#2563EB}
.cmp,[data-cmp-btn],.cmp-fab{display:none!important}
.cmp,[data-cmp-btn],.cmp-fab{display:none!important}
/* 加入询价配置弹窗（阿樂Sir 10-19） */
.inq-cfg-modal{position:fixed;inset:0;z-index:130}
.inq-cfg-modal[hidden]{display:none}
.inq-cfg-modal .ic-mask{position:absolute;inset:0;background:rgba(10,14,20,.5);opacity:0;transition:opacity .18s}
.inq-cfg-modal.is-open .ic-mask{opacity:1}
.inq-cfg-modal .ic-box{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.97);width:min(400px,92vw);background:#fff;border-radius:16px;padding:22px 20px;opacity:0;transition:all .18s;box-shadow:0 24px 80px rgba(0,0,0,.28)}
.inq-cfg-modal.is-open .ic-box{opacity:1;transform:translate(-50%,-50%) scale(1)}
.inq-cfg-modal .ic-x{position:absolute;right:12px;top:10px;background:none;border:none;font-size:20px;color:#9CA3AF;cursor:pointer}
.inq-cfg-modal .ic-title{margin:0 0 14px;font-size:18px;font-weight:800;color:#111827}
.inq-cfg-modal .ic-body{display:flex;flex-direction:column;gap:12px}
.inq-cfg-modal label{display:flex;flex-direction:column;gap:5px;font-size:12px;color:#6B7280}
.inq-cfg-modal select{padding:10px 10px;border:1px solid #D9DEE3;border-radius:10px;font-size:14px;background:#fff;color:#111827}
.inq-cfg-modal .ic-add{background:#2563EB;color:#fff;border:none;border-radius:11px;padding:13px;font-size:14.5px;font-weight:700;cursor:pointer;margin-top:6px;transition:background .15s}
.inq-cfg-modal .ic-add:hover{background:#1D4ED8}
.inq-cfg-modal .ic-note{margin:0;font-size:11px;color:#9CA3AF;line-height:1.5}align-items:center;justify-content:center;height:28px;padding:0 13px;background:#2563EB;color:#fff;border:none;border-radius:999px;font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap;line-height:1;transition:background .15s}
.cmp-fab.on{display:inline-flex}
.gate-form{display:grid;gap:12px;max-width:520px;margin-top:22px}
.gate-form input{padding:13px 14px;border:1px solid #C9D1D9;border-radius:10px;font-size:14px}
.gate-form button{padding:13px 20px;background:#0B0D10;color:#fff;border:none;border-radius:10px;font-size:14.5px;font-weight:700;cursor:pointer}
.gate-ok{margin-top:14px;font-size:13px;color:#3D4854;background:#EDEFF2;padding:12px 14px;border-radius:10px;display:none}

/* 侧栏排插子分类（英标/万用，阿樂Sir 10-14）：缩进小字 */
.vm-item.vm-subitem{padding:7px 16px 7px 32px;font-size:12.5px;color:#6B7280}
.vm-item.vm-subitem em{font-size:11px}
.vm-item.vm-subitem.is-on{background:#EFF6FF}


/* ═══ Sourcing Intelligence Center 索引页样式（阿樂Sir 10-20 定稿；2026-10-22 收编进管道防丢失） */
/* ── Sourcing Intelligence Center 索引页（阿樂Sir 10-20 定稿：苹果官网风配色——白/浅灰/近黑，无深色大块）── */
.sic-hero{background:#F5F5F7;color:#1D1D1F}
.sic-hero-in{max-width:1180px;margin:0 auto;padding:56px 22px 48px;display:grid;grid-template-columns:minmax(280px,5fr) minmax(320px,7fr);gap:40px;align-items:center}
.sic-kicker{font-size:12px;font-weight:600;color:#6E6E73;margin-bottom:12px;letter-spacing:.01em}
.sic-hero h1{font-size:32px;font-weight:700;letter-spacing:-.015em;margin:0 0 10px;color:#1D1D1F}
.sic-hero .sic-sub{font-size:15px;line-height:1.6;color:#6E6E73;margin:0}
.sic-search{position:relative}
.sic-search input{width:100%;box-sizing:border-box;padding:15px 18px 15px 44px;border:1px solid #D2D2D7;border-radius:12px;font-size:15px;color:#1D1D1F;background:#fff;outline:none;transition:border-color .15s}
.sic-search input::placeholder{color:#86868B}
.sic-search input:focus{border-color:#0071E3}
.sic-search svg{position:absolute;left:15px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:#86868B;pointer-events:none}
.sic-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}
.sic-pills button{padding:8px 18px;border-radius:980px;border:1px solid #D2D2D7;background:#fff;color:#1D1D1F;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}
.sic-pills button:hover{border-color:#86868B}
.sic-pills button.is-on{background:#1D1D1F;border-color:#1D1D1F;color:#fff}
.sic-body{max-width:1180px;margin:0 auto;padding:34px 22px 60px}
.sic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sic-card{display:flex;flex-direction:column;background:#fff;border:1px solid #D2D2D7;border-radius:18px;overflow:hidden;text-decoration:none;color:inherit;transition:transform .25s ease,box-shadow .25s ease}
.sic-card:hover{transform:translateY(-2px);box-shadow:0 20px 40px rgba(0,0,0,.08)}
.sic-cover{aspect-ratio:16/9;background:#F5F5F7;display:flex;align-items:center;justify-content:center;position:relative}
.sic-cover svg{width:42px;height:42px;color:#B0B3B8}
.sic-cover img{width:100%;height:100%;object-fit:cover;display:block}
.sic-cover .sic-no{display:none}
.sic-bd{padding:18px 20px 8px;display:flex;flex-direction:column;flex:1}
.sic-tag{font-size:10px;font-weight:700;letter-spacing:.1em;color:#0066CC;text-transform:uppercase;margin-bottom:8px}
.sic-bd h3{font-size:16.5px;line-height:1.4;font-weight:700;color:#1D1D1F;margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sic-bd p{font-size:13px;line-height:1.6;color:#6E6E73;margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.sic-ft{display:flex;justify-content:space-between;gap:10px;padding:12px 20px 16px;margin-top:auto;border-top:1px solid #E8E8ED;font-size:12px;color:#86868B}
.sic-empty{padding:60px 20px;text-align:center;color:#86868B;font-size:15px;display:none}
@media(max-width:1024px){.sic-grid{grid-template-columns:repeat(2,1fr)}.sic-hero-in{grid-template-columns:1fr;gap:26px;padding:44px 20px 40px}.sic-hero h1{font-size:28px}}
@media(max-width:640px){.sic-grid{grid-template-columns:1fr}.sic-hero h1{font-size:25px}.sic-hero-in{padding:36px 16px 32px}.sic-body{padding:24px 16px 50px}}

/* ═══ 详情页信任背书 + 底部收口条（阿樂Sir 10-22） ═══ */
.sp-trust{margin-top:46px}
.sp-trust h2{font-size:19px;margin:0 0 16px}
.sp-trust .tc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.sp-trust .tc{border-radius:12px;padding:18px 20px;background:#F5F5F7}
.sp-trust .tc b{display:flex;align-items:center;gap:7px;font-size:14px;color:#111827;margin-bottom:8px}
.sp-trust .tc span{font-size:12.5px;line-height:1.6;color:#6B7280}
@media(max-width:768px){.sp-trust .tc-grid{grid-template-columns:1fr}}
.sp-ctabar{margin-top:46px;background:#0B0D10;border-radius:14px;padding:22px 28px;display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.sp-ctabar .txt{color:#fff;font-size:14.5px;line-height:1.6}
.sp-ctabar .txt b{font-size:15.5px}
.sp-ctabar a.pri{background:#2563EB;color:#fff;text-decoration:none;font-weight:700;font-size:14.5px;padding:12px 24px;border-radius:10px;white-space:nowrap}
.sp-ctabar a.pri:hover{background:#1D4ED8}
@media(max-width:640px){.sp-ctabar{flex-direction:column;text-align:center}}
/* ── 产品卡动效定稿（阿樂Sir 2026-10-27 拍板：3号 浮起+图微放大＋票券蓝晕阴影；倾斜撤）── */
/* 蓝晕系阿樂Sir 10-27 亲选（与首页精选卡同款），覆盖前段 10-26 黑影；本段必须在最末——同选择器级联后者赢 */
.vm-card{position:relative}
.vm-card,.js-anim .vm-card{transition:transform .45s cubic-bezier(.23,1,.32,1),box-shadow .45s ease,border-color .45s ease}
.vm-media{transition:transform .45s cubic-bezier(.23,1,.32,1)}
.vm-card:hover,.js-anim .vm-card:hover{transform:translateY(-4px);box-shadow:14px 18px 36px -12px rgba(17,24,39,.22),0 0 0 1px rgba(37,99,235,.10),-6px -6px 22px rgba(37,99,235,.24)}
/* 全站卡片统一（阿樂Sir 2026-10-27）：详情页相关系列卡同款浮起+蓝晕 */
.sp-rel .rc{transition:transform .45s cubic-bezier(.23,1,.32,1),box-shadow .45s ease,border-color .45s ease}
.sp-rel .rc:hover{transform:translateY(-4px);border-color:rgba(37,99,235,.35);box-shadow:14px 18px 36px -12px rgba(17,24,39,.22),0 0 0 1px rgba(37,99,235,.10),-6px -6px 22px rgba(37,99,235,.24)}
@media(prefers-reduced-motion:reduce){.vm-card,.vm-media,.sp-rel .rc{transition:none}.vm-card:hover{transform:none}}

/* ── 全息 Logo（阿樂Sir 2026-10-27 供参考：多层景深+3D 摆动；白底导航收敛版）── */
@keyframes lg-holo{0%,100%{transform:perspective(520px) rotateX(9deg) rotateY(-11deg)}50%{transform:perspective(520px) rotateX(11deg) rotateY(11deg)}}
svg.lg-mark{animation:lg-holo 5.4s ease-in-out infinite;filter:drop-shadow(0 0 3px rgba(37,99,235,.55)) drop-shadow(0 5px 1px rgba(37,99,235,.28)) drop-shadow(0 11px 2px rgba(37,99,235,.16)) drop-shadow(0 14px 22px rgba(37,99,235,.30))}
@media(prefers-reduced-motion:reduce){svg.lg-mark{animation:none}}