/* Shared case navigation and the discipline-based case index. */
/* 设计案例面板：左侧学科导航 + 右侧类型（林肯式二级），适应各列长度变化 */
.lcn #lcn-p-cases .lcn-pin{display:flex!important;flex-direction:column!important;gap:0!important;padding:24px 72px 28px 56px!important;max-width:1400px;background:#fff}
.lcn #lcn-p-cases .lcn-cards,.lcn #lcn-p-cases .lcn2-side,.lcn #lcn-p-cases .qm-discipline-grid,.lcn #lcn-p-cases .lcn-fig,.lcn #lcn-p-cases .lcn-im{display:none!important}
.lcn #lcn-p-cases .qm-nav-header{display:grid;grid-template-columns:minmax(0,1fr);grid-template-areas:"title" "desc" "all";gap:8px;align-items:start;justify-items:start;padding:0 56px 22px 0;margin-bottom:28px;border-bottom:1px solid #e4ebe0}
.lcn #lcn-p-cases .qm-nav-title{grid-area:title;font-size:22px;font-weight:600;letter-spacing:-.02em;color:#173b32;line-height:1.25;font-family:var(--lcn-serif),"D-DIN","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}
.lcn #lcn-p-cases .qm-nav-desc{grid-area:desc;font-size:13px;line-height:1.6;color:#6e7974}
.lcn #lcn-p-cases .qm-nav-all{grid-area:all;justify-self:start;margin-top:6px;font-size:13px;font-weight:500;color:#173b32!important;text-decoration:none;display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:0 16px;border-radius:999px;background:rgba(23,59,50,.05);transition:background .2s ease,color .2s ease;white-space:nowrap}
.lcn #lcn-p-cases .qm-nav-all span{text-decoration:none!important}
.lcn #lcn-p-cases .qm-nav-all::after{content:"";width:6px;height:6px;border-top:1.2px solid currentColor;border-right:1.2px solid currentColor;transform:rotate(45deg);transition:transform .2s}
.lcn #lcn-p-cases .qm-nav-all:hover{background:rgba(23,59,50,.1);color:#0f5c3d!important}
.lcn #lcn-p-cases .qm-nav-all:hover::after{transform:translateX(2px) rotate(45deg)}
.lcn #lcn-p-cases .qm-nav-all:focus-visible{outline:2px solid #126342;outline-offset:3px}
.lcn #lcn-p-cases .qm-nav-body{display:grid;grid-template-columns:240px minmax(0,1fr);gap:28px 48px;align-items:start}
.lcn #lcn-p-cases .qm-nav-disciplines{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.lcn #lcn-p-cases .qm-nav-discipline-link{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 18px;border-radius:10px;text-decoration:none;color:#173b32!important;transition:background .18s ease}
.lcn #lcn-p-cases .qm-nav-discipline:not(.qm-active) .qm-nav-discipline-link:hover{background:rgba(23,59,50,.04)}
.lcn #lcn-p-cases .qm-nav-discipline.qm-active .qm-nav-discipline-link{background:rgba(23,59,50,.08)}
.lcn #lcn-p-cases .qm-nav-discipline-link:focus-visible{outline:2px solid #126342;outline-offset:2px}
.lcn #lcn-p-cases .qm-nav-discipline-name{font-size:17px;font-weight:500;letter-spacing:-.01em;line-height:1.35;color:#173b32}
.lcn #lcn-p-cases .qm-nav-discipline.qm-active .qm-nav-discipline-name{font-weight:600;color:#0f5c3d}
.lcn #lcn-p-cases .qm-nav-discipline-count{font-size:12px;font-weight:400;color:#9aa89e;font-variant-numeric:tabular-nums;letter-spacing:0;font-family:var(--lcn-sans),-apple-system,"PingFang SC","Microsoft YaHei",sans-serif}
.lcn #lcn-p-cases .qm-nav-discipline.qm-active .qm-nav-discipline-count{color:#6e7974}
.lcn #lcn-p-cases .qm-nav-content{min-width:0;display:flex;flex-direction:column;gap:18px;padding-left:40px;border-left:1px solid #e4ebe0}
.lcn #lcn-p-cases .qm-nav-content-head{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 16px}
.lcn #lcn-p-cases .qm-nav-current{font-size:20px;font-weight:600;line-height:1.3;letter-spacing:-.02em;color:#173b32!important;text-decoration:none;font-family:var(--lcn-serif),"D-DIN","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif}
.lcn #lcn-p-cases .qm-nav-current:hover{text-decoration:underline;text-decoration-color:#c5d4c8;text-underline-offset:5px;text-decoration-thickness:1px}
.lcn #lcn-p-cases .qm-nav-current-meta{font-size:13px;color:#8a968e}
.lcn #lcn-p-cases .qm-nav-content-inner{transition:opacity .22s ease,transform .22s ease}
.lcn #lcn-p-cases .qm-nav-content-inner.is-leaving{opacity:0;transform:translateY(6px)}
.lcn #lcn-p-cases .qm-nav-content-inner.is-entering{opacity:0;transform:translateY(6px);animation:qm-nav-in .28s ease forwards}
@keyframes qm-nav-in{to{opacity:1;transform:none}}
.lcn #lcn-p-cases .qm-nav-types{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px 40px;align-content:start;max-width:860px;margin-top:6px}
.lcn #lcn-p-cases .qm-nav-type{display:inline-flex;align-items:center;min-height:52px;padding:14px 0;font-size:16px;line-height:1.45;letter-spacing:0;font-weight:400;color:#3f4f47!important;text-decoration:none;border-bottom:1px solid transparent;transition:color .18s ease,transform .18s ease,border-color .18s ease;transform:translateX(0);opacity:1}
.lcn #lcn-p-cases .qm-nav-type span{text-decoration:none!important}
.lcn #lcn-p-cases .qm-nav-type::after{display:none!important;content:none!important}
.lcn #lcn-p-cases .qm-nav-type:hover{color:#173b32!important;transform:translateX(3px)}
.lcn #lcn-p-cases .qm-nav-type:focus-visible{outline:2px solid #126342;outline-offset:3px;border-radius:4px}
.lcn #lcn-p-cases .qm-nav-empty{font-size:14px;color:#9aa89e;padding:20px 0}
.lcn #lcn-p-cases .qm-nav-discipline-cta{display:inline-flex;align-items:center;gap:8px;margin-top:22px;min-height:40px;font-size:13px;font-weight:500;color:#173b32!important;text-decoration:none}
.lcn #lcn-p-cases .qm-nav-discipline-cta span{text-decoration:underline;text-underline-offset:5px;text-decoration-thickness:1px}
.lcn #lcn-p-cases .qm-nav-discipline-cta::after{content:"";width:6px;height:6px;border-top:1.2px solid currentColor;border-right:1.2px solid currentColor;transform:rotate(45deg);transition:transform .2s}
.lcn #lcn-p-cases .qm-nav-discipline-cta:hover{color:#0f5c3d!important}
.lcn #lcn-p-cases .qm-nav-discipline-cta:hover::after{transform:translateX(3px) rotate(45deg)}
.lcn .qm-discipline-head{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 48px 24px 0}
.lcn .qm-discipline-head>span{font-size:12px;letter-spacing:.12em;color:#6e6e73}
.lcn .qm-discipline-head>a{font-size:14px;color:#173b32;font-weight:600}
.lcn .qm-discipline-mobile .lcn-dgt{font-size:17px}

.lcn #lcn-p-cases .qm-nav-type:hover{border-bottom-color:#d5e0d4}
.lcn #lcn-p-cases .qm-nav-types.is-compact{grid-template-columns:1fr;max-width:520px;gap:0;margin-top:8px}
.lcn #lcn-p-cases .qm-nav-types.is-compact .qm-nav-type{min-height:64px;font-size:20px;font-weight:500;color:#173b32!important;border-bottom:1px solid #e8eee4;padding:18px 0;letter-spacing:-.01em}
.lcn #lcn-p-cases .qm-nav-types.is-compact .qm-nav-type:hover{transform:translateX(4px);border-bottom-color:#c5d4c8}
.lcn #lcn-p-cases .qm-nav-content{justify-content:flex-start}
.lcn #lcn-p-cases .qm-nav-types.is-few{grid-template-columns:repeat(2,minmax(0,1fr));max-width:560px}
.lcn #lcn-p-cases .qm-nav-panel-note{margin-top:8px;font-size:13px;line-height:1.7;color:#7a8680;max-width:640px}
@media (prefers-reduced-motion:reduce){
  .lcn #lcn-p-cases .qm-nav-content-inner,.lcn #lcn-p-cases .qm-nav-type,.lcn #lcn-p-cases .qm-nav-all,.lcn #lcn-p-cases .qm-nav-discipline-link{transition:none!important;transform:none!important;animation:none!important;opacity:1!important}
}
@media (max-width:1200px){
  .lcn #lcn-p-cases .lcn-pin{padding:24px 56px 36px 36px!important}
  .lcn #lcn-p-cases .qm-nav-body{grid-template-columns:210px minmax(0,1fr);gap:28px 36px}
  .lcn #lcn-p-cases .qm-nav-content{padding-left:28px}
  .lcn #lcn-p-cases .qm-nav-types{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:2px 20px}
  .lcn #lcn-p-cases .qm-nav-discipline-name{font-size:15px}
  .lcn #lcn-p-cases .qm-nav-current{font-size:18px}
}
@media (min-width:922px) and (max-width:1100px){
  .lcn #lcn-p-cases .qm-nav-body{grid-template-columns:180px minmax(0,1fr);gap:24px}
  .lcn #lcn-p-cases .qm-nav-title{font-size:20px}
}

.qm-case-breadcrumb{background:#f5f7f3;color:#173b32;border-bottom:1px solid #dce3d9;padding:16px 28px;font:13px/1.7 "PingFang SC","Microsoft YaHei",sans-serif;display:flex;flex-wrap:wrap;gap:8px 18px;text-transform:none}
.qm-case-breadcrumb a{color:#173b32;text-decoration:none}
.qm-case-breadcrumb a:hover{text-decoration:underline;text-underline-offset:4px}
.qm-case-breadcrumb :focus-visible{outline:2px solid #126342;outline-offset:4px}
.qm-case-breadcrumb>span:last-child{color:#69756d}
body.qm-case-index{background:#f7f8f3}
body.qm-case-index #content>.ast-container{max-width:none;padding:0}
body.qm-case-index #primary{margin:0;padding:0;width:100%}
body.qm-case-index .ast-article-single{padding:0;margin:0;background:transparent}
#case-catalog{--ink:#173b32;--muted:#69756d;--paper:#f7f8f3;--lime:#d5ee91;--line:#dce3d9;color:var(--ink);background:var(--paper);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;text-transform:none;line-height:1.7}
#case-catalog *,#case-catalog *::before,#case-catalog *::after{box-sizing:border-box}
#case-catalog :where(h1,h2,h3,p,figure){margin:0;color:inherit;font-family:inherit;text-transform:none}
#case-catalog a{color:inherit;text-decoration:none}
#case-catalog button,#case-catalog input,#case-catalog select{font:inherit;letter-spacing:0;text-transform:none}
#case-catalog [hidden]{display:none!important}
#case-catalog :focus-visible{outline:3px solid #75923e;outline-offset:4px}
#case-catalog .cc-wrap{width:min(1240px,calc(100% - 112px));margin-inline:auto}
#case-catalog .cc-hero{padding:84px 0 72px;background:#15372d;color:white}
#case-catalog .cc-eyebrow{color:var(--lime);font-size:11px;font-weight:600;letter-spacing:.16em;margin-bottom:24px}
#case-catalog h1{color:white;font-size:clamp(38px,5.4vw,68px);font-weight:600;line-height:1.25;letter-spacing:-.05em;text-wrap:balance}
#case-catalog h1 span{color:#d3ded1}
#case-catalog .cc-intro{font-size:17px;color:#d3ded1;line-height:1.9;max-width:720px;margin-top:26px}
#case-catalog .cc-hero-foot{display:flex;flex-wrap:wrap;gap:32px;margin-top:36px;color:#d3ded1;font-size:12px}
#case-catalog .cc-hero-foot strong{font-size:18px;font-weight:500;color:white;margin-right:8px}
#case-catalog .cc-browser{padding:56px 0 88px;scroll-margin-top:92px}
#case-catalog .cc-disciplines{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
#case-catalog .cc-discipline{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:44px;border:1px solid #c6d2bf;border-radius:999px;padding:10px 17px;font-size:13px;line-height:1.4;color:var(--ink);transition:background .2s,color .2s}
#case-catalog .cc-discipline span{font-size:11px;opacity:.7;font-variant-numeric:tabular-nums}
#case-catalog .cc-discipline:hover{background:#edf1e8}
#case-catalog .cc-discipline[aria-current="true"]{background:var(--ink);border-color:var(--ink);color:white}
#case-catalog .cc-tools{display:none}
#case-catalog .cc-field{display:block;font-size:12px;color:var(--muted)}
#case-catalog .cc-field>span{display:block;margin-bottom:8px}
#case-catalog input,#case-catalog select{width:100%;min-height:48px;border:1px solid #c6d2bf;border-radius:9px;padding:10px 14px;background:white;color:var(--ink);font-size:14px;box-shadow:none;margin:0}
#case-catalog input::placeholder{color:#76816f}
#case-catalog .cc-reset{background:transparent;border:0;border-bottom:1px solid #aab9a4;border-radius:0;color:var(--ink);padding:12px 0;min-height:44px;font-size:13px;box-shadow:none;cursor:pointer;white-space:nowrap}
#case-catalog .cc-summary{display:flex;justify-content:space-between;gap:20px;align-items:start;margin-bottom:26px}
#case-catalog .cc-summary h2{font-size:25px;line-height:1.4;font-weight:600;letter-spacing:-.02em}
#case-catalog .cc-summary p{font-size:14px;color:var(--muted);margin-top:8px;max-width:760px}
#case-catalog .cc-count{font-size:12px;color:var(--muted);white-space:nowrap;padding-top:8px;font-variant-numeric:tabular-nums}
#case-catalog .cc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 24px;align-items:start}
#case-catalog .cc-card{min-width:0;background:white;border:1px solid #e3e8de;border-radius:18px;overflow:hidden;transition:border-color .2s,box-shadow .2s}
#case-catalog .cc-card>a{display:block;height:100%}
#case-catalog .cc-media{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e8ede3}
#case-catalog .cc-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .4s}
#case-catalog .cc-card>a:hover img{transform:scale(1.02)}#case-catalog .cc-card:hover{border-color:#b8c9ae;box-shadow:0 8px 24px rgba(23,59,50,.06)}
#case-catalog .cc-media-text{height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:14px;background:#173b32;color:#d5ee91}
#case-catalog .cc-media-text strong{font-size:22px;font-weight:500;letter-spacing:.08em}
#case-catalog .cc-media-text span{font-size:12px;color:#d3ded1}
#case-catalog .cc-card-body{padding:22px}
#case-catalog .cc-primary{font-size:11px;color:var(--muted);margin-bottom:10px}#case-catalog .cc-disc-pill{position:absolute;z-index:1;top:12px;left:12px;display:inline-flex;align-items:center;min-height:28px;padding:4px 10px;border-radius:999px;background:rgba(23,59,50,.72);color:#fff;font-size:11px;line-height:1.3;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}#case-catalog .cc-meta{font-size:12px;color:var(--muted);opacity:.65;margin-top:8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#case-catalog .cc-card h3{font-size:18px;line-height:1.45;font-weight:600;letter-spacing:-.02em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#case-catalog .cc-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px;font-size:10px;color:#466245}
#case-catalog .cc-tags span{background:#f0f4e9;padding:4px 8px;border-radius:5px;line-height:1.5}
#case-catalog .cc-related{font-size:11px;color:var(--muted);margin-top:12px}
#case-catalog .cc-card-action{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #edf0e8;margin-top:20px;padding-top:14px;font-size:12px;color:var(--muted)}
#case-catalog .cc-card-action span:last-child{font-size:19px;color:var(--ink)}
#case-catalog .cc-empty{padding:56px 24px;border:1px solid var(--line);border-radius:16px;text-align:center;background:white;color:var(--muted)}
#case-catalog .cc-empty p+p{margin-top:10px;font-size:14px}
#case-catalog .cc-pagination{text-align:center;margin-top:44px}
#case-catalog .cc-more,#case-catalog .cc-cta-link{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:13px 27px;background:var(--ink);color:white;border:1px solid var(--ink);border-radius:999px;box-shadow:none;font-size:14px;font-weight:500;cursor:pointer}
#case-catalog .cc-more:hover,#case-catalog .cc-cta-link:hover{background:#245343;color:white}
#case-catalog .cc-loaded{color:var(--muted);font-size:12px;margin-top:14px}
#case-catalog .cc-cta{padding:64px 0;background:#edf1e8;border-top:1px solid var(--line)}
#case-catalog .cc-cta-inner{display:flex;justify-content:space-between;align-items:center;gap:40px}
#case-catalog .cc-cta h2{font-size:clamp(26px,3vw,38px);font-weight:600;letter-spacing:-.03em;line-height:1.4}
#case-catalog .cc-cta p{font-size:15px;color:var(--muted);margin-top:14px}
#case-catalog .cc-cta-link{flex-shrink:0}
@media(max-width:1100px){#case-catalog .cc-wrap{width:calc(100% - 64px)}#case-catalog .cc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#case-catalog .cc-console{gap:12px}}
@media(max-width:640px){#case-catalog .cc-wrap{width:calc(100% - 40px)}#case-catalog .cc-hero{padding:54px 0 46px}#case-catalog h1{font-size:38px}#case-catalog .cc-intro{font-size:15px;margin-top:22px}#case-catalog .cc-hero-foot{gap:20px;margin-top:28px}#case-catalog .cc-browser{padding:32px 0 56px}#case-catalog .cc-disciplines{gap:8px;margin-bottom:24px}#case-catalog .cc-discipline{font-size:12px;padding:10px 13px;gap:7px}#case-catalog .cc-console{flex-wrap:wrap;gap:10px;top:56px;padding:12px 0}#case-catalog .cc-summary{display:block}#case-catalog .cc-summary h2{font-size:23px}#case-catalog .cc-count{margin-top:8px;display:block}#case-catalog .cc-grid{grid-template-columns:1fr;gap:22px}#case-catalog .cc-card-body{padding:20px}#case-catalog .cc-card h3{font-size:20px}#case-catalog .cc-cta{padding:48px 0}#case-catalog .cc-cta-inner{display:block}#case-catalog .cc-cta-link{margin-top:24px}.qm-case-breadcrumb{padding:13px 20px;font-size:12px}}
@media(prefers-reduced-motion:reduce){#case-catalog *{transition:none!important}}
/* The full classification stays visible; every second-level item is a direct link. */
#case-catalog .cc-classification{margin-bottom:32px}
#case-catalog .cc-classification-head{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:22px}
#case-catalog .cc-classification-head h2{font-size:24px;font-weight:600;line-height:1.4;letter-spacing:-.02em}
#case-catalog .cc-classification-head p{font-size:13px;color:var(--muted);margin-top:7px}
#case-catalog .cc-classification-head .cc-discipline{margin:0;flex-shrink:0;background:white}
#case-catalog .cc-classification-head .cc-discipline[aria-current="true"]{background:var(--ink)}
#case-catalog .cc-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
#case-catalog .cc-category{border:1px solid var(--line);border-radius:14px;background:white;padding:20px;min-width:0}
#case-catalog .cc-category[data-category="ai"]{grid-column:1/-1}
#case-catalog .cc-category h3{font-size:17px;line-height:1.5;font-weight:600;margin-bottom:15px}
#case-catalog .cc-category-title{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;border-radius:8px;padding:6px 10px;margin:-6px -10px;color:var(--ink)}
#case-catalog .cc-category-title>span{font-size:11px;font-weight:400;font-variant-numeric:tabular-nums;color:var(--muted)}
#case-catalog .cc-category-title:hover{background:#f0f4e9}
#case-catalog .cc-category-title[aria-current="true"]{background:var(--ink);color:white}
#case-catalog .cc-category-title[aria-current="true"]>span{color:#d3ded1}
#case-catalog .cc-subtypes{display:flex;flex-wrap:wrap;gap:7px}
#case-catalog .cc-subtype{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:8px 10px;border:1px solid #e2e8dc;border-radius:7px;background:#f8faf5;font-size:12px;line-height:1.5}
#case-catalog .cc-subtype>span{font-size:10px;color:var(--muted);font-variant-numeric:tabular-nums}
#case-catalog .cc-subtype:hover{background:#edf2e4;border-color:#b8c9ae}
#case-catalog .cc-subtype[aria-current="true"]{background:#d5ee91;border-color:#b5ce79;color:var(--ink)}
#case-catalog .cc-subtype[aria-current="true"]>span{color:#466245}
#case-catalog .cc-tools{display:none}
#case-catalog .cc-project-portal{display:inline-flex;align-items:center;gap:24px;min-height:44px;margin-top:26px;border-bottom:1px solid #728b76;color:#d5ee91;font-size:13px}
#case-catalog .cc-project-portal:hover{color:white}
@media(max-width:1100px){#case-catalog .cc-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}#case-catalog .cc-console{gap:10px}}
@media(max-width:640px){#case-catalog .cc-classification-head{align-items:start;gap:16px}#case-catalog .cc-classification-head h2{font-size:21px}#case-catalog .cc-classification-head p{font-size:12px}#case-catalog .cc-category-grid{grid-template-columns:1fr;gap:12px}#case-catalog .cc-category{padding:18px}#case-catalog .cc-console{gap:10px}#case-catalog .cc-console-field{flex:1 1 140px}#case-catalog .cc-reset{font-size:12px}#case-catalog .cc-classification-head .cc-discipline{padding:10px 12px;font-size:12px}}
@media(min-width:922px) and (max-width:1180px){#lcn .lcn-link{padding:0 9px!important;letter-spacing:.04em!important;font-size:12px!important}#lcn .lcn-tools .lcn-tel{display:none!important}}
.lcn #lcn-p-innovation .lcn-pin{display:grid!important;grid-template-columns:180px minmax(0,1fr)!important;gap:32px 36px!important}
.lcn #lcn-p-innovation .lcn2-main{min-width:0}
.lcn .qm-innovation-side>span{display:block;font-size:18px;margin-bottom:22px;letter-spacing:0}
.lcn .qm-innovation-side>p{font-size:12px;line-height:1.8;color:#69756d;margin:0 0 24px}
.lcn .qm-innovation-side>a{font-size:12px;min-height:44px;display:flex;align-items:center}
.lcn .qm-innovation-nav-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:32px!important}
.lcn .qm-innovation-nav-grid .lcn-t{font-size:19px;line-height:1.4;letter-spacing:0}
.lcn .qm-innovation-nav-grid .lcn-ls{margin-top:15px;display:flex;flex-wrap:wrap;gap:0 18px}
.lcn .qm-innovation-nav-grid .lcn-ul{font-size:12px;line-height:1.6;min-height:32px;display:flex;align-items:center;letter-spacing:0}
@media(max-width:1100px){.lcn .qm-innovation-nav-grid{gap:24px!important}.lcn .qm-innovation-nav-grid .lcn-t{font-size:17px}}
@media(max-width:921px){.lcn #lcn-d-innovation .lcn2-backrow{display:flex;align-items:center;gap:14px;border-bottom:1px solid #dce3d9;margin-bottom:18px;min-height:48px}.lcn #lcn-d-innovation .lcn2-back{width:44px;min-height:44px;padding:0;background:transparent;border:0;color:inherit}.lcn #lcn-d-innovation .lcn2-bt{font-size:14px}}

/* Filtered hero narrative */
#case-catalog .cc-hero-default{display:block}
#case-catalog .cc-hero-focus{display:none}
#case-catalog .cc-hero.is-filtered{padding:48px 0 40px}
#case-catalog .cc-hero.is-filtered .cc-hero-default{display:none}
#case-catalog .cc-hero.is-filtered .cc-hero-focus{display:block}
#case-catalog .cc-crumb{font-size:12px;color:#d5ee91;letter-spacing:.04em;margin-bottom:18px}
#case-catalog .cc-focus-title{color:white;font-size:clamp(28px,4vw,42px);font-weight:600;line-height:1.3;letter-spacing:-.03em;margin:0}
#case-catalog .cc-focus-desc{font-size:15px;color:#d3ded1;line-height:1.8;max-width:640px;margin-top:14px}
#case-catalog .cc-focus-count{display:inline-block;margin-top:18px;font-size:13px;color:#d5ee91;font-variant-numeric:tabular-nums}
/* Sticky filter console */
#case-catalog .cc-console{position:sticky;top:72px;z-index:20;display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 28px;padding:14px 0;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
@supports not (background:color-mix(in srgb,white 50%,transparent)){#case-catalog .cc-console{background:rgba(247,248,243,.92)}}
#case-catalog .cc-console-field{display:flex;flex-direction:column;gap:0;min-width:0}
#case-catalog .cc-console-field>span{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
#case-catalog .cc-console-field{flex-direction:row;align-items:center}
#case-catalog .cc-console select,#case-catalog .cc-console input[type="search"]{display:block;box-sizing:border-box;width:100%;min-width:0;max-width:100%;min-height:40px;height:40px;max-height:40px;border:1px solid #c6d2bf;border-radius:999px;padding:0 16px;background:white;color:var(--ink);font-size:13px;line-height:40px;box-shadow:none;margin:0;flex:none;align-self:center;-webkit-appearance:none;appearance:none}
#case-catalog .cc-console select{width:auto;min-width:148px;flex:0 0 auto}
#case-catalog .cc-console .cc-console-search{flex:1 1 220px;min-width:180px}
#case-catalog .cc-console .cc-console-search input[type="search"]{width:100%}
#case-catalog .cc-console .cc-reset{min-height:40px;height:40px;padding:0 8px;border:0;border-bottom:1px solid #aab9a4;border-radius:0;background:transparent;color:var(--ink);font-size:13px;cursor:pointer;white-space:nowrap;align-self:center}
#case-catalog .cc-card-action,#case-catalog .cc-related,#case-catalog .cc-tags{display:none}
@media(max-width:640px){#case-catalog .cc-hero.is-filtered{padding:36px 0 32px}#case-catalog .cc-focus-title{font-size:26px}#case-catalog .cc-console{top:56px}#case-catalog .cc-console select{min-width:120px;flex:1 1 120px}#case-catalog .cc-card h3{font-size:17px}}
@media(prefers-reduced-motion:reduce){#case-catalog .cc-card>a:hover img{transform:none}#case-catalog .cc-card{transition:none}}

/* Round-2: collapsed classification + skeleton + sentinel */
#case-catalog .cc-classification-copy{min-width:0;flex:1}
#case-catalog .cc-classification-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
#case-catalog .cc-class-toggle{min-height:40px;height:40px;padding:0 16px;border:1px solid #c6d2bf;border-radius:999px;background:white;color:var(--ink);font-size:13px;line-height:1;cursor:pointer;white-space:nowrap}
#case-catalog .cc-class-toggle:hover{background:#f0f4e9;border-color:#b8c9ae}
#case-catalog .cc-class-toggle[hidden]{display:none!important}
#case-catalog .cc-category-grid{transition:max-height .28s ease,opacity .22s ease,margin .22s ease;overflow:hidden}
#case-catalog .cc-classification.is-collapsed{margin-bottom:18px}
#case-catalog .cc-classification.is-collapsed .cc-category-grid{max-height:0!important;opacity:0;margin:0;pointer-events:none;visibility:hidden}
#case-catalog .cc-classification.is-collapsed .cc-classification-head{margin-bottom:0}
#case-catalog .cc-classification.is-collapsed .cc-classification-head .cc-discipline{display:none}
#case-catalog .cc-sentinel{height:1px;width:100%;pointer-events:none}
/* Skeleton cards */
#case-catalog .cc-card.is-skeleton{pointer-events:none;user-select:none}
#case-catalog .cc-card.is-skeleton>a{display:none}
#case-catalog .cc-card.is-skeleton .cc-media{background:linear-gradient(90deg,#e8ede3 0%,#f3f6ef 45%,#e8ede3 100%);background-size:200% 100%;animation:cc-skel-pulse 1.2s ease-in-out infinite}
#case-catalog .cc-card.is-skeleton .cc-card-body{padding:18px 4px 8px}
#case-catalog .cc-skel-line{height:14px;border-radius:6px;background:linear-gradient(90deg,#e8ede3 0%,#f3f6ef 45%,#e8ede3 100%);background-size:200% 100%;animation:cc-skel-pulse 1.2s ease-in-out infinite;margin-bottom:10px}
#case-catalog .cc-skel-line.short{width:42%;height:11px;margin-bottom:0}
@keyframes cc-skel-pulse{0%{background-position:100% 0}100%{background-position:-100% 0}}
@media(prefers-reduced-motion:reduce){
  #case-catalog .cc-category-grid{transition:none}
  #case-catalog .cc-card.is-skeleton .cc-media,
  #case-catalog .cc-skel-line{animation:none;background:#e8ede3}
}
@media(max-width:640px){
  #case-catalog .cc-classification-actions{flex-wrap:wrap;justify-content:flex-end}
  #case-catalog .cc-class-toggle{font-size:12px;padding:0 12px}
}


/* ===== AI semantic search UI 2026-10-06 ===== */
.cc-console-search{flex:1.4;min-width:220px}
.cc-console-search input{font-size:14px}
.cc-semantic-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin:10px 0 0}
.cc-semantic-toggle{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:#555;cursor:pointer;user-select:none}
.cc-semantic-toggle input{width:16px;height:16px;accent-color:#111}
.cc-intent-bar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:14px 0 0;min-height:0}
.cc-intent-bar[hidden]{display:none!important}
.cc-intent-label{font-size:12px;color:#888;margin-right:2px}
.cc-intent-pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;background:#f2f2f2;color:#333;font-size:12px;line-height:1.3;letter-spacing:0.02em}
.cc-search-hint{margin:8px 0 0;font-size:13px;color:#666}
.cc-search-hint[hidden]{display:none!important}
.cc-svc-panel{margin:28px 0 8px;padding:22px 0 0;border-top:1px solid #e8e8e8}
.cc-svc-panel[hidden]{display:none!important}
.cc-svc-head{margin:0 0 14px}
.cc-svc-head h3{margin:0 0 4px;font-size:16px;font-weight:600;color:#111;letter-spacing:0.01em}
.cc-svc-head p{margin:0;font-size:13px;color:#777}
.cc-svc-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.cc-svc-card{display:flex;flex-direction:column;gap:6px;padding:16px 16px 18px;border:1px solid #e6e6e6;border-radius:8px;background:#fafafa;text-decoration:none;color:inherit;transition:border-color .2s ease,background .2s ease,transform .2s ease}
.cc-svc-card:hover{border-color:#ccc;background:#fff;transform:translateY(-1px)}
.cc-svc-card strong{font-size:14px;font-weight:600;color:#111}
.cc-svc-card span{font-size:12px;line-height:1.55;color:#666}
@media (max-width:960px){
  .cc-svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:560px){
  .cc-svc-grid{grid-template-columns:1fr}
  .cc-console-search{min-width:0;flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){
  .cc-svc-card{transition:none}
  .cc-svc-card:hover{transform:none}
}
/* notag: 去掉案例卡片图上左上角的分类胶囊标签 */
#case-catalog .cc-disc-pill{display:none!important}

/* casehead-20261006: filtered category header (design: Opus) */
/* Full-bleed background for both default and filtered hero */
#case-catalog .cc-hero {
  box-shadow: 0 0 0 100vmax #15372d;
  clip-path: inset(0 -100vmax);
}

/* Filtered hero: two-column grid layout */
#case-catalog .cc-hero.is-filtered {
  padding: 64px 0 52px;
  background: #15372d;
  color: white;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

#case-catalog .cc-hero.is-filtered .cc-hero-focus {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 80px;
  align-items: start;
}

#case-catalog .cc-hero.is-filtered .cc-focus-left {
  min-width: 0;
}

#case-catalog .cc-hero.is-filtered .cc-crumb {
  font-size: 11px;
  color: white;
  opacity: 0.52;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 20px;
}

#case-catalog .cc-hero.is-filtered .cc-focus-title {
  color: white;
  font-size: clamp(34px, 4.4vw, 56px);
  font-weight: 600;
  line-height: 1.16;
  letter-spacing: -0.045em;
  margin: 0;
}

#case-catalog .cc-hero.is-filtered .cc-focus-desc {
  font-size: 17px;
  color: #d3ded1;
  line-height: 1.68;
  max-width: 620px;
  margin: 22px 0 0;
}

#case-catalog .cc-hero.is-filtered .cc-focus-data {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  padding-top: 8px;
}

#case-catalog .cc-hero.is-filtered .cc-data-label {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.48);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 16px;
}

#case-catalog .cc-hero.is-filtered .cc-data-divider {
  width: 100%;
  height: 1px;
  background: rgba(255, 255, 255, 0.16);
  margin-bottom: 20px;
}

#case-catalog .cc-hero.is-filtered .cc-data-value {
  font-size: 56px;
  color: white;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  margin: 0;
}

@media (max-width: 1100px) {
  #case-catalog .cc-hero.is-filtered .cc-hero-focus {
    grid-template-columns: 1fr 220px;
    gap: 60px;
  }
  #case-catalog .cc-hero.is-filtered .cc-data-value {
    font-size: 48px;
  }
}

@media (max-width: 640px) {
  #case-catalog .cc-hero.is-filtered {
    padding: 42px 0 38px;
  }
  #case-catalog .cc-hero.is-filtered .cc-hero-focus {
    display: block;
  }
  #case-catalog .cc-hero.is-filtered .cc-crumb {
    font-size: 10px;
    margin-bottom: 16px;
  }
  #case-catalog .cc-hero.is-filtered .cc-focus-title {
    font-size: 34px;
    line-height: 1.2;
  }
  #case-catalog .cc-hero.is-filtered .cc-focus-desc {
    font-size: 15px;
    line-height: 1.74;
    margin-top: 18px;
    max-width: 100%;
    text-wrap: balance;
  }
  #case-catalog .cc-hero.is-filtered .cc-focus-data {
    align-items: flex-start;
    text-align: left;
    margin-top: 32px;
    padding-top: 0;
  }
  #case-catalog .cc-hero.is-filtered .cc-data-label {
    font-size: 10px;
    margin-bottom: 14px;
  }
  #case-catalog .cc-hero.is-filtered .cc-data-divider {
    margin-bottom: 16px;
  }
  #case-catalog .cc-hero.is-filtered .cc-data-value {
    font-size: 42px;
  }
}

/* tesla-vi-20261006: 标志与VI only.
   One title, one filter row, then photographs.
   White #fff, ink #171a20, body #393c41, muted #5c5e62,
   hairline #e8e8e8, button #3E6AE1, 40px / 4px / weight 500.
   Filters, search, categories, and the masthead stay. */
body.qm-case-index:has(#case-catalog.is-tesla-vi) { background: #fff; }
#case-catalog.is-tesla-vi {
  --ink: #171a20;
  --muted: #5c5e62;
  --paper: #fff;
  --line: #e8e8e8;
  background: #fff;
  color: #171a20;
  font-family: "D-DIN", "PingFang SC", "Microsoft YaHei", sans-serif;
}
#case-catalog.is-tesla-vi .cc-hero,
#case-catalog.is-tesla-vi .cc-hero.is-filtered {
  background: #fff;
  color: #171a20;
  box-shadow: 0 0 0 100vmax #fff;
  border-bottom: 0;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered { padding: 48px 0 8px; }
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-hero-focus {
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px;
  align-items: end;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-crumb {
  color: #5c5e62;
  opacity: 1;
  letter-spacing: 0;
  text-transform: none;
  font-size: 14px;
  font-weight: 400;
  margin-bottom: 8px;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-title {
  color: #171a20;
  font-size: 40px;
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: 0;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-desc {
  color: #393c41;
  font-size: 14px;
  line-height: 20px;
  max-width: 36em;
  margin-top: 8px;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-data {
  align-items: flex-end;
  padding-top: 0;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-data-label {
  color: #5c5e62;
  letter-spacing: 0;
  text-transform: none;
  font-size: 14px;
  font-weight: 400;
  margin-bottom: 4px;
}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-data-divider { display: none; }
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-data-value {
  color: #171a20;
  font-size: 40px;
  font-weight: 500;
}
#case-catalog.is-tesla-vi .cc-browser { background: #fff; padding-top: 28px; }
#case-catalog.is-tesla-vi .cc-summary { display: none; }
#case-catalog.is-tesla-vi .cc-classification { margin-bottom: 0; }
#case-catalog.is-tesla-vi .cc-classification.is-collapsed { margin-bottom: 0; }
#case-catalog.is-tesla-vi .cc-classification.is-collapsed .cc-classification-copy { display: none; }
#case-catalog.is-tesla-vi .cc-classification.is-collapsed .cc-classification-head {
  justify-content: flex-end;
  margin: 0 0 4px;
}
#case-catalog.is-tesla-vi .cc-classification.is-forced-open .cc-classification-head {
  margin-bottom: 12px;
}
#case-catalog.is-tesla-vi .cc-classification.is-forced-open .cc-classification-head h2 {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0;
}
#case-catalog.is-tesla-vi .cc-classification.is-forced-open .cc-classification-head p {
  font-size: 14px;
  color: #5c5e62;
}
#case-catalog.is-tesla-vi .cc-class-toggle {
  border: 0;
  border-radius: 4px;
  background: #f4f4f4;
  color: #171a20;
  font-size: 14px;
  font-weight: 500;
}
#case-catalog.is-tesla-vi .cc-class-toggle:hover { background: #eee; }
#case-catalog.is-tesla-vi .cc-category-grid { gap: 0 40px; }
#case-catalog.is-tesla-vi .cc-category {
  border: 0;
  border-bottom: 1px solid #e8e8e8;
  border-radius: 0;
  background: transparent;
  padding: 16px 0;
}
#case-catalog.is-tesla-vi .cc-category-title {
  border-radius: 0;
  padding: 0;
  margin: 0 0 8px;
  min-height: 32px;
  font-size: 17px;
  font-weight: 500;
}
#case-catalog.is-tesla-vi .cc-category-title:hover { background: transparent; color: #171a20; }
#case-catalog.is-tesla-vi .cc-category-title[aria-current="true"] { background: transparent; color: #171a20; }
#case-catalog.is-tesla-vi .cc-category-title[aria-current="true"] > span { color: #5c5e62; }
#case-catalog.is-tesla-vi .cc-subtype {
  border: 0;
  border-bottom: 1px solid transparent;
  border-radius: 0;
  background: transparent;
  min-height: 36px;
  padding: 6px 0;
  font-size: 14px;
  color: #393c41;
}
#case-catalog.is-tesla-vi .cc-subtype:hover { background: transparent; color: #171a20; }
#case-catalog.is-tesla-vi .cc-subtype[aria-current="true"] {
  background: transparent;
  border-bottom-color: #171a20;
  color: #171a20;
  font-weight: 500;
}
#case-catalog.is-tesla-vi .cc-subtype[aria-current="true"] > span { color: #5c5e62; }
#case-catalog.is-tesla-vi .cc-discipline {
  border: 0;
  border-radius: 4px;
  background: #f4f4f4;
  color: #171a20;
}
#case-catalog.is-tesla-vi .cc-discipline:hover { background: #eee; }
#case-catalog.is-tesla-vi .cc-discipline[aria-current="true"],
#case-catalog.is-tesla-vi .cc-classification-head .cc-discipline[aria-current="true"] {
  background: #171a20;
  color: #fff;
}
#case-catalog.is-tesla-vi .cc-console {
  position: static;
  background: #fff;
  border-bottom: 0;
  margin-bottom: 20px;
  padding-top: 0;
}
#case-catalog.is-tesla-vi .cc-console select,
#case-catalog.is-tesla-vi .cc-console input[type="search"] {
  border: 1px solid #d0d1d2;
  border-radius: 4px;
  background-color: #fff;
  color: #171a20;
  font-size: 14px;
  font-weight: 500;
}
#case-catalog.is-tesla-vi .cc-console select {
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%235c5e62' stroke-width='1.5' d='M1 1.5 6 6.5 11 1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 12px 8px;
}
#case-catalog.is-tesla-vi .cc-console input[type="search"]::placeholder { color: #5c5e62; }
#case-catalog.is-tesla-vi .cc-reset {
  color: #5c5e62;
  border: 0;
  background: transparent;
  font-size: 14px;
  font-weight: 500;
}
#case-catalog.is-tesla-vi .cc-reset:hover { color: #171a20; }
#case-catalog.is-tesla-vi .cc-semantic-row { margin-top: 0; margin-bottom: 28px; }
#case-catalog.is-tesla-vi .cc-loaded,
#case-catalog.is-tesla-vi .cc-semantic-toggle,
#case-catalog.is-tesla-vi .cc-search-hint,
#case-catalog.is-tesla-vi .cc-classification-foot { color: #5c5e62; font-size: 14px; }
#case-catalog.is-tesla-vi .cc-semantic-toggle input { accent-color: #3e6ae1; }
#case-catalog.is-tesla-vi .cc-intent-pill { border-radius: 4px; background: #f4f4f4; color: #171a20; }
#case-catalog.is-tesla-vi .cc-grid { gap: 40px 16px; }
#case-catalog.is-tesla-vi .cc-card {
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
#case-catalog.is-tesla-vi .cc-card:hover { border-color: transparent; box-shadow: none; }
#case-catalog.is-tesla-vi .cc-media { background: #f4f4f4; border-radius: 0; aspect-ratio: 3 / 2; }
#case-catalog.is-tesla-vi .cc-media-text { background: #f4f4f4; color: #171a20; }
#case-catalog.is-tesla-vi .cc-media-text span { color: #5c5e62; }
#case-catalog.is-tesla-vi .cc-primary { display: none; }
#case-catalog.is-tesla-vi .cc-card > a:hover img { transform: scale(1.03); opacity: 0.92; }
#case-catalog.is-tesla-vi .cc-card-body { padding: 12px 0 0; }
#case-catalog.is-tesla-vi .cc-card h3 {
  font-size: 17px;
  font-weight: 500;
  line-height: 20px;
  letter-spacing: 0;
  color: #171a20;
  white-space: normal;
}
#case-catalog.is-tesla-vi .cc-meta { font-size: 14px; line-height: 20px; color: #5c5e62; opacity: 1; margin-top: 4px; }
#case-catalog.is-tesla-vi .cc-more {
  background: #3e6ae1;
  border: 3px solid transparent;
  border-radius: 4px;
  min-height: 40px;
  height: 40px;
  min-width: 200px;
  padding: 0 24px;
  font-size: 14px;
  font-weight: 500;
  transition: background-color 0.33s cubic-bezier(0.5, 0, 0, 0.75);
}
#case-catalog.is-tesla-vi .cc-more:hover { background: #3457b1; color: #fff; }
#case-catalog.is-tesla-vi .cc-cta {
  background: #fff;
  border-top: 1px solid #e8e8e8;
  padding: 72px 0;
}
#case-catalog.is-tesla-vi .cc-cta h2 {
  color: #171a20;
  font-size: 32px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.2;
}
#case-catalog.is-tesla-vi .cc-cta p {
  color: #393c41;
  font-size: 14px;
  line-height: 20px;
  margin-top: 8px;
}
#case-catalog.is-tesla-vi .cc-cta-link {
  background: #3e6ae1;
  border: 3px solid transparent;
  border-radius: 4px;
  min-height: 40px;
  height: 40px;
  padding: 0 24px;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  transition: background-color 0.33s cubic-bezier(0.5, 0, 0, 0.75);
}
#case-catalog.is-tesla-vi .cc-cta-link:hover { background: #3457b1; color: #fff; }
#case-catalog.is-tesla-vi .cc-semantic-toggle {
  color: #5c5e62 !important;
  font-size: 14px;
  letter-spacing: 0;
}
#case-catalog.is-tesla-vi .cc-semantic-toggle input[type="checkbox"] {
  background: #d0d1d2 !important;
}
#case-catalog.is-tesla-vi .cc-semantic-toggle input[type="checkbox"]:checked {
  background: #3e6ae1 !important;
}
#case-catalog.is-tesla-vi .cc-semantic-toggle input[type="checkbox"]:focus-visible {
  outline-color: #3e6ae1;
}
#case-catalog.is-tesla-vi .cc-svc-card {
  border: 0;
  border-bottom: 1px solid #e8e8e8;
  border-radius: 0;
  background: transparent;
}
#case-catalog.is-tesla-vi .cc-svc-card:hover {
  border-color: #e8e8e8;
  background: transparent;
  transform: none;
}
#case-catalog.is-tesla-vi .cc-svc-head h3,
#case-catalog.is-tesla-vi .cc-svc-card strong {
  font-weight: 500;
  color: #171a20;
}
#case-catalog.is-tesla-vi .cc-empty { border-radius: 0; border-color: #e8e8e8; background: #fff; }
#case-catalog.is-tesla-vi :focus-visible { outline: 2px solid #3e6ae1; outline-offset: 2px; }
#case-catalog.is-tesla-vi .cc-card.is-skeleton .cc-media,
#case-catalog.is-tesla-vi .cc-skel-line { background: #f4f4f4; }
@media (max-width: 1100px) {
  #case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-hero-focus { gap: 24px; }
}
@media (max-width: 921px) {
  #case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-title,
  #case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-data-value { font-size: 32px; }
  #case-catalog.is-tesla-vi .cc-hero .cc-wrap,
  #case-catalog.is-tesla-vi .cc-grid { padding-right: 72px; }
}
@media (max-width: 640px) {
  #case-catalog.is-tesla-vi .cc-hero.is-filtered { padding: 32px 0 4px; }
  #case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-hero-focus { display: block; }
  #case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-title { font-size: 32px; }
  #case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-data { align-items: flex-start; text-align: left; margin-top: 20px; }
  #case-catalog.is-tesla-vi .cc-card h3 { font-size: 17px; }
  #case-catalog.is-tesla-vi .cc-console { gap: 8px; }
  #case-catalog.is-tesla-vi .cc-console .cc-console-search { flex: 1 1 100%; min-width: 0; }
  #case-catalog.is-tesla-vi .cc-cta { padding: 48px 0; }
  #case-catalog.is-tesla-vi .cc-cta h2 { font-size: 28px; }
}

/* breadcrumb removed 2026-10-06 */
.qm-case-breadcrumb{display:none!important}

/* Tesla vehicle presentation rhythm — only the logo/VI catalogue. */
#case-catalog.is-tesla-vi .cc-hero.is-filtered{padding:64px 0 32px}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-hero-focus{display:block;text-align:center}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-title{font-size:48px;line-height:1.15;font-weight:500;letter-spacing:-.035em}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-desc{margin:16px auto 0;max-width:40em;line-height:1.8}
#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-crumb,#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-data{display:none}
#case-catalog.is-tesla-vi .cc-hero .cc-wrap,#case-catalog.is-tesla-vi .cc-grid{padding-right:0}
#case-catalog.is-tesla-vi .cc-console{justify-content:center;gap:12px;margin-bottom:12px}
#case-catalog.is-tesla-vi .cc-semantic-row{justify-content:center;margin-bottom:32px}
#case-catalog.is-tesla-vi .cc-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:64px 24px}
#case-catalog.is-tesla-vi .cc-card:first-child{grid-column:1/-1}
#case-catalog.is-tesla-vi .cc-media{aspect-ratio:16/10;background:transparent}
#case-catalog.is-tesla-vi .cc-media img{width:100%;height:100%;object-fit:cover;object-position:center;transform:scale(1.03);transform-origin:center}
#case-catalog.is-tesla-vi .cc-card:first-child .cc-media{aspect-ratio:2/1}
#case-catalog.is-tesla-vi .cc-card-body{padding:24px 12px 0;text-align:center}
#case-catalog.is-tesla-vi .cc-card h3{font-size:24px;font-weight:500;line-height:1.4;letter-spacing:-.02em;white-space:normal;overflow:visible;text-overflow:clip}
#case-catalog.is-tesla-vi .cc-card:first-child h3{font-size:32px}
#case-catalog.is-tesla-vi .cc-meta{font-size:14px;color:#5c5e62;opacity:1;margin-top:8px;line-height:1.6;white-space:normal}
#case-catalog.is-tesla-vi .cc-card-body:after{content:'查看项目';display:inline-flex;align-items:center;justify-content:center;min-width:200px;min-height:40px;margin-top:18px;padding:8px 24px;background:#f4f4f4;color:#171a20;border-radius:4px;font-size:14px;font-weight:500;transition:background-color .2s}
#case-catalog.is-tesla-vi .cc-card>a:hover .cc-card-body:after{background:#e8e8e8}
#case-catalog.is-tesla-vi .cc-card:first-child .cc-card-body:after{background:#3e6ae1;color:#fff}
#case-catalog.is-tesla-vi .cc-card:first-child>a:hover .cc-card-body:after{background:#3457b1}
#case-catalog.is-tesla-vi .cc-card.is-skeleton .cc-card-body:after{display:none}
#case-catalog.is-tesla-vi .cc-pagination{margin-top:64px}
@media(max-width:921px){#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-title{font-size:40px}#case-catalog.is-tesla-vi .cc-grid{gap:48px 20px}}
@media(max-width:640px){#case-catalog.is-tesla-vi .cc-hero.is-filtered{padding:40px 0 20px}#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-title{font-size:32px}#case-catalog.is-tesla-vi .cc-grid{grid-template-columns:1fr;gap:44px}#case-catalog.is-tesla-vi .cc-card:first-child .cc-media{aspect-ratio:16/10}#case-catalog.is-tesla-vi .cc-card h3,#case-catalog.is-tesla-vi .cc-card:first-child h3{font-size:24px}#case-catalog.is-tesla-vi .cc-card-body{padding-top:18px}#case-catalog.is-tesla-vi .cc-card-body:after{width:100%}#case-catalog.is-tesla-vi .cc-hero.is-filtered .cc-focus-desc{font-size:14px}#case-catalog.is-tesla-vi .cc-pagination{margin-top:44px}}
/* Capability directory: aligned columns and separate count labels. */
#case-catalog .cc-classification .cc-classification-head{gap:24px;margin-bottom:24px;align-items:center}
#case-catalog .cc-classification .cc-classification-head h2{font-size:24px;font-weight:600;line-height:1.4}
#case-catalog .cc-classification .cc-classification-head p{font-size:13px;line-height:1.6;color:#70757b}
#case-catalog .cc-classification .cc-category-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;align-items:stretch}
#case-catalog .cc-classification .cc-category{grid-column:auto;border:0;border-top:2px solid #20252b;border-radius:0;padding:18px 0 8px;background:transparent}
#case-catalog .cc-classification .cc-category h3{margin:0 0 14px}
#case-catalog .cc-classification .cc-category-title{display:flex;gap:8px;margin:0;padding:0;min-height:40px;font-size:17px;font-weight:600;border-radius:0;background:transparent;color:#20252b}
#case-catalog .cc-classification .cc-category-title>span{font-size:12px;font-weight:400;color:#737981;padding:3px 8px;background:#f0f2f4;border-radius:4px;flex-shrink:0}
#case-catalog .cc-classification .cc-subtypes{display:grid;grid-template-columns:1fr;gap:2px}
#case-catalog .cc-classification .cc-subtype{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:44px;padding:10px 12px;margin:0;border:0;border-radius:4px;background:transparent;font-size:14px;font-weight:400;line-height:1.5;color:#484e56}
#case-catalog .cc-classification .cc-subtype>span{font-size:12px;line-height:1.5;font-variant-numeric:tabular-nums;color:#858b93;flex-shrink:0}
#case-catalog .cc-classification .cc-subtype:hover{background:#f2f4f6;color:#20252b}
#case-catalog .cc-classification .cc-subtype[aria-current="true"]{background:#20252b;color:#fff;font-weight:600;border:0}
#case-catalog .cc-classification .cc-subtype[aria-current="true"]>span{color:#fff}
#case-catalog .cc-classification a:focus-visible,#case-catalog .cc-classification button:focus-visible{outline:2px solid #4268a8;outline-offset:3px}
#case-catalog .cc-classification .cc-classification-actions{gap:12px}
#case-catalog .cc-classification .cc-classification-actions .cc-discipline{display:flex;align-items:center;gap:12px;min-height:40px;padding:9px 16px}
@media(max-width:1100px){#case-catalog .cc-classification .cc-category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px 28px}}
@media(max-width:640px){
 #case-catalog .cc-classification .cc-classification-head{flex-direction:column;align-items:stretch;gap:14px;margin-bottom:22px}
 #case-catalog .cc-classification .cc-classification-head h2{font-size:21px}
 #case-catalog .cc-classification .cc-classification-actions{justify-content:space-between;flex-wrap:nowrap}
 #case-catalog .cc-classification .cc-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:22px 16px}
 #case-catalog .cc-classification .cc-category{padding-top:12px}
 #case-catalog .cc-classification .cc-category-title{font-size:15px;gap:6px;align-items:flex-start;line-height:1.6;min-height:48px}
 #case-catalog .cc-classification .cc-category-title>span{font-size:11px;padding:2px 5px}
 #case-catalog .cc-classification .cc-category h3{margin-bottom:6px}
 #case-catalog .cc-classification .cc-subtype{padding:9px 7px;font-size:13px;gap:6px}
 #case-catalog .cc-classification .cc-subtype>span{font-size:11px}
}

/* 项目墙回到未替换的旧版：图为主的方块，悬停放大并露出箭头。上面的能力导航和介绍页不动。 */
#case-catalog .cc-grid,
#case-catalog.is-tesla-vi .cc-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:42px 28px}
#case-catalog .cc-card,
#case-catalog.is-tesla-vi .cc-card,
#case-catalog.is-tesla-vi .cc-card:first-child{grid-column:auto;background:transparent;border:0;border-radius:0;box-shadow:none}
#case-catalog .cc-card:hover,
#case-catalog.is-tesla-vi .cc-card:hover{border-color:transparent;box-shadow:none}
#case-catalog .cc-media,
#case-catalog.is-tesla-vi .cc-media,
#case-catalog.is-tesla-vi .cc-card:first-child .cc-media{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:0;background:#111}
#case-catalog .cc-media img,
#case-catalog.is-tesla-vi .cc-media img{width:100%;height:100%;object-fit:cover;transform:none;transition:transform .7s ease}
#case-catalog .cc-card:hover img,
#case-catalog.is-tesla-vi .cc-card>a:hover img{transform:scale(1.025);opacity:1}
#case-catalog .cc-media:after,
#case-catalog.is-tesla-vi .cc-media:after{content:"↗";position:absolute;z-index:1;right:18px;bottom:18px;width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:#fff;color:#111;font-size:22px;line-height:1;opacity:0;transform:translateY(8px);transition:opacity .25s ease,transform .25s ease}
#case-catalog .cc-card:hover .cc-media:after,
#case-catalog .cc-card:focus-within .cc-media:after{opacity:1;transform:none}
#case-catalog .cc-disc-pill,
#case-catalog .cc-tags,
#case-catalog .cc-related,
#case-catalog .cc-card-action,
#case-catalog.is-tesla-vi .cc-card-body:after{display:none!important;content:none}
#case-catalog .cc-card-body,
#case-catalog.is-tesla-vi .cc-card-body,
#case-catalog.is-tesla-vi .cc-card:first-child .cc-card-body{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:18px 0 0;text-align:left}
#case-catalog .cc-card h3,
#case-catalog.is-tesla-vi .cc-card h3,
#case-catalog.is-tesla-vi .cc-card:first-child h3{flex:1;min-width:0;margin:0;font-size:20px;font-weight:400;line-height:1.45;letter-spacing:0;white-space:normal;overflow:visible;text-overflow:clip}
#case-catalog .cc-primary,
#case-catalog .cc-meta,
#case-catalog.is-tesla-vi .cc-meta{flex:0 0 auto;margin:0;font-size:12px;font-weight:400;line-height:1.4;color:#858585;white-space:nowrap}
@media(max-width:1100px){
 #case-catalog .cc-grid,#case-catalog.is-tesla-vi .cc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
 #case-catalog .cc-grid,#case-catalog.is-tesla-vi .cc-grid{grid-template-columns:1fr;gap:28px}
 #case-catalog .cc-card h3,#case-catalog.is-tesla-vi .cc-card h3,#case-catalog.is-tesla-vi .cc-card:first-child h3{font-size:19px}
 #case-catalog .cc-media:after{opacity:1;transform:none;width:36px;height:36px;right:12px;bottom:12px;font-size:18px}
}
@media(prefers-reduced-motion:reduce){
 #case-catalog .cc-media img,#case-catalog .cc-media:after{transition:none}
 #case-catalog .cc-card:hover img{transform:none}
}