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16px}.org{display:none}.grid-8-4{grid-template-columns:1fr}.page-heading{align-items:flex-start;flex-direction:column}.monitor-layout{grid-template-columns:1fr}.device-tree{min-height:0}.tree-bottom{padding-top:16px}.heatmap{grid-template-columns:repeat(8,minmax(0,1fr))}.demo-date{display:none}.type-spec{grid-template-columns:1fr;gap:8px}.template-links{grid-template-columns:1fr 1fr}}@media(max-width:600px){.main{padding:12px}.header-right{gap:8px}.brand strong{font-size:16px}.header-divider{display:none}.kpi-grid,.form-grid{grid-template-columns:1fr}.card{padding:16px}.heatmap{grid-template-columns:repeat(4,minmax(0,1fr))}.device-heading{flex-direction:column;align-items:flex-start}.context-bar label{align-items:flex-start;flex-direction:column;width:100%}.context-bar select,.context-bar input{max-width:100%;width:100%}.detail-grid{grid-template-columns:1fr}.color-grid,.template-links{grid-template-columns:1fr 1fr}.metric{font-size:28px}.chart{min-height:0}.actions .btn{font-size:12px;padding:6px 10px}.schedule{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
/* Full product information architecture and catalog page patterns. */
.header .brand{margin-right:auto}.sidebar-toggle{margin-right:-8px}.sidebar{padding:20px 12px 12px}.workspace-label{padding-left:12px;margin-bottom:12px}.nav-tools{padding:0 4px 12px}.nav-tools input{width:100%;height:32px;font-size:12px;border-color:var(--shade-d1d5db);background:var(--shade-f9fafb)}.nav-tools input:focus{border-color:var(--shade-2563eb)}.business-navigation{display:flex;flex-direction:column;gap:4px}.nav-group{border-radius:6px}.nav-group>summary{list-style:none;display:flex;align-items:center;gap:10px;cursor:pointer;min-height:40px;padding:9px 10px;font-size:14px;line-height:22px;font-weight:500;color:var(--shade-4b5563);border-radius:6px;user-select:none}.nav-group>summary::-webkit-details-marker{display:none}.nav-group>summary:hover{background:var(--shade-f9fafb)}.nav-group[open]>summary{color:var(--shade-111827);background:var(--shade-f9fafb)}.nav-chevron{margin-left:auto;color:var(--shade-6b7280);font-size:14px;transition:transform .15s}.nav-group[open] .nav-chevron{transform:rotate(180deg)}.nav-children{display:grid;gap:2px;padding:4px 0 6px}.nav-child{display:block;position:relative;border-radius:5px;margin-left:24px;padding:7px 10px 7px 14px;min-height:34px;font-size:13px;line-height:20px;color:var(--shade-4b5563)}.nav-child:hover{text-decoration:none;background:var(--shade-f9fafb)}.nav-child.active{color:var(--shade-2563eb);background:var(--shade-eff6ff);font-weight:500}.nav-child.active:before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:3px;background:var(--shade-2563eb);border-radius:2px}.nav-collapsed{--sidebar-width:64px}.nav-collapsed .sidebar{padding:20px 6px}.nav-collapsed .workspace-label,.nav-collapsed .nav-tools,.nav-collapsed .nav-children,.nav-collapsed .nav-group summary>.zh,.nav-collapsed .nav-group summary>.en,.nav-collapsed .nav-chevron{display:none}.nav-collapsed .nav-group summary{justify-content:center;padding:10px}.catalog-filters{gap:20px}.catalog-filters .context-right{font-size:12px}.catalog-filters .context-right span{white-space:normal}.catalog-table .card-head{margin-bottom:16px}.catalog-table table{font-size:14px;line-height:22px}.catalog-table th{font-size:13px}.catalog-table td{min-height:48px}.table-action{border:0;background:transparent;padding:3px 4px;color:var(--shade-2563eb);font-size:13px;line-height:20px;border-radius:4px;white-space:nowrap}.table-action:hover{background:var(--shade-eff6ff);text-decoration:underline}.table-action+.table-action{margin-left:8px}.pagination{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--shade-e5e7eb);padding-top:16px;margin-top:8px;font-size:12px;color:var(--shade-6b7280)}.pagination>div{display:flex;gap:8px;align-items:center}.page-number{display:grid;place-items:center;width:28px;height:28px;background:var(--shade-eff6ff);color:var(--shade-2563eb);border-radius:4px}.station-cards{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.station-card{color:var(--shade-111827);padding:0;overflow:hidden}.station-card:hover{text-decoration:none;border-color:var(--shade-2563eb)}.station-art{height:96px;background:var(--shade-eff6ff);display:flex;justify-content:space-between;align-items:center;padding:20px;color:var(--shade-2563eb)}.station-art svg{width:44px;height:44px}.station-art>span{font-size:28px;line-height:36px;font-weight:600}.station-art small{font-weight:400;font-size:12px}.station-card h2{margin:16px 16px 4px}.station-card>p{margin:0 16px;color:var(--shade-6b7280);font-size:12px}.station-card>div:last-child{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:16px;font-size:12px;color:var(--shade-2563eb)}.station-title{display:flex;justify-content:space-between;align-items:center;gap:16px}.station-title h2{font-size:24px;line-height:32px;margin-top:8px}.detail-grid.four{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:24px 0}.news-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.news-cards h2{margin:12px 0;min-height:48px}.news-cards p{font-size:12px;color:var(--shade-6b7280);margin-bottom:16px}.video-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.video-screen{aspect-ratio:16/9;background:var(--shade-111827);color:var(--shade-e5e7eb);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;border-radius:6px}.video-screen .icon{width:40px;height:40px;color:var(--shade-9ca3af)}.video-screen strong{font-size:16px;font-weight:500}.video-screen span{font-size:12px;color:var(--shade-d1d5db)}.video-caption{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;color:var(--shade-4b5563);font-size:12px}.permission-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.permission-grid>div{border-left:3px solid var(--shade-2563eb);padding-left:12px}.permission-grid strong,.permission-grid>div>span{display:block}.permission-grid strong{font-size:14px;margin-bottom:6px}.permission-grid>div>span{font-size:12px;color:var(--shade-6b7280)}.record-details{border-top:1px solid var(--shade-e5e7eb)}.record-details>div{padding:14px 0;border-bottom:1px solid var(--shade-e5e7eb)}.record-details dd{font-size:14px;overflow-wrap:anywhere}.record-body{font-size:14px;line-height:24px;color:var(--shade-4b5563);margin:20px 0}#catalog-editor{max-height:calc(100dvh - 48px);overflow-y:auto;width:720px}#catalog-editor .form-grid{gap:20px}.catalog-table tbody tr:hover{background:var(--shade-f9fafb)}body[data-page=quotes] .catalog-table td:nth-child(6){font-variant-numeric:tabular-nums}
@media(max-width:1199px){.station-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.permission-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.news-cards{grid-template-columns:1fr 1fr}.catalog-filters .context-right{width:100%;margin-left:0}}@media(max-width:900px){:root{--sidebar-width:208px}.sidebar{padding:16px 8px}.nav-group summary{font-size:13px}.nav-child{font-size:12px;margin-left:18px}.detail-grid.four{grid-template-columns:1fr 1fr}.video-grid{grid-template-columns:1fr}.catalog-filters label{flex-direction:column;align-items:flex-start}.context-bar select{max-width:100%}}@media(max-width:600px){:root{--sidebar-width:176px}.sidebar{padding:12px 6px}.nav-group>summary{padding:8px 6px;gap:6px;font-size:12px}.nav-child{margin-left:10px;padding-left:10px}.workspace-label{font-size:12px;padding-left:6px;letter-spacing:0}.station-cards,.news-cards,.permission-grid,.detail-grid.four{grid-template-columns:1fr}.catalog-filters label{width:100%}.pagination{align-items:flex-start;flex-direction:column}.header .brand-sub{display:none}.header-right .avatar{display:none}}

.product-logo{width:44px;height:44px;object-fit:contain;flex:none}

/* Component layout rules must never override locale visibility. */
html:not([lang=en]) .en{display:none!important}html[lang=en] .zh{display:none!important}