:root{
  --bg:#f4fbff;
  --bg-2:#eaf6fc;
  --surface:#ffffff;
  --surface-soft:#f7fcff;
  --line:#d6e9f4;
  --line-2:#c5deeb;
  --text:#14324a;
  --muted:#5d7d92;
  --primary:#267fb7;
  --primary-2:#63b8df;
  --primary-3:#dff1fb;
  --shadow:0 24px 60px rgba(95,163,204,.15);
  --shadow-soft:0 12px 30px rgba(110,169,204,.12);
  --num-font:"Times New Roman",Georgia,serif;
  --body-font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --region-accent:#78bee6;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--body-font);color:var(--text);background:linear-gradient(180deg,#f9fdff 0%,#edf7fc 100%);line-height:1.72}
a{color:var(--primary);text-decoration:none}
img{display:block;max-width:100%}
button,input{font:inherit}
.num,.hero-metrics b,.panel-topline b,.region-card-count b,.region-card-index,.region-kpi strong,.panel-region-title>span,.region-school-card>.num,.result-line b,.region-map-count,.footer-note small,.panel-schools b,.legend-count{font-family:var(--num-font);font-variant-numeric:lining-nums tabular-nums}
.shell{width:min(1200px,calc(100% - 32px));margin-inline:auto}

.site-header{position:sticky;top:0;z-index:50;background:rgba(249,253,255,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(197,222,235,.74)}
.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{display:flex;align-items:center;gap:14px;color:var(--text)}
.brand-mark{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:linear-gradient(180deg,#fff,#edf8fd);border:1px solid #d7ebf6;box-shadow:0 10px 25px rgba(126,182,214,.16)}
.brand-mark img{width:42px;height:42px}
.brand-copy strong{display:block;font-size:22px;letter-spacing:.02em}
.brand-copy small{display:block;color:var(--muted);font-size:12.5px;margin-top:2px}
.main-nav{display:flex;align-items:center;gap:8px}
.main-nav a{padding:9px 14px;border-radius:999px;color:#45657b;font-size:14px}
.main-nav a:hover,.main-nav a.active{background:#e6f3fb;color:#125b89}
.menu-btn{display:none;width:44px;height:44px;border:0;background:transparent;padding:6px}
.menu-btn span{display:block;height:2px;background:#2f6f98;margin:6px 0;border-radius:99px}

.eyebrow{margin:0 0 9px;color:#4e86a8;text-transform:uppercase;letter-spacing:.15em;font-size:11.5px;font-weight:700}
.map-hero{position:relative;overflow:hidden;padding:42px 0 30px}
.hero-bg{position:absolute;border-radius:999px;pointer-events:none;filter:blur(14px)}
.hero-bg-a{width:430px;height:430px;background:radial-gradient(circle,rgba(160,219,245,.42),rgba(160,219,245,0));left:-110px;top:-155px}
.hero-bg-b{width:520px;height:520px;background:radial-gradient(circle,rgba(184,235,244,.48),rgba(184,235,244,0));right:-180px;top:50px}
.map-heading{max-width:920px;margin-bottom:25px;position:relative}
.map-heading h1{margin:0 0 13px;font-size:clamp(31px,4vw,48px);line-height:1.16;letter-spacing:.01em}
.map-heading>p:not(.eyebrow){margin:0;color:#4c6d82;font-size:16.2px;max-width:980px}
.hero-metrics{display:flex;flex-wrap:wrap;gap:11px;margin-top:20px}
.hero-metrics span{display:inline-flex;align-items:baseline;gap:7px;padding:9px 14px;border-radius:999px;background:rgba(255,255,255,.80);border:1px solid #d7eaf5;color:#557386;box-shadow:0 9px 19px rgba(168,210,233,.13)}
.hero-metrics b{font-size:27px;color:#176391;line-height:1}

.map-layout{display:grid;grid-template-columns:minmax(0,1.48fr) 360px;gap:22px;align-items:start;position:relative}
.map-card,.region-panel,.finder,.region-card-link,.school-row,.about-grid,.disclaimer-card,.region-school-card{background:rgba(255,255,255,.93);border:1px solid var(--line);box-shadow:var(--shadow)}
.map-card{border-radius:28px;padding:20px}
.map-card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:12px}
.map-card-head strong{display:block;font-size:18px}
.map-card-head small{display:block;color:var(--muted);margin-top:3px}
.map-status{display:inline-flex;align-items:center;padding:7px 11px;border-radius:999px;background:#f7fcff;border:1px solid #d9ebf5;color:#628297;font-size:12.5px;white-space:nowrap}
.map-status.is-ready{background:#edf9ff;color:#176996;border-color:#cfe7f4}

.map-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px;padding:11px 12px;border-radius:18px;background:#f6fbfe;border:1px solid #deedf5}
.map-legend{display:flex;flex-wrap:wrap;gap:8px 11px;min-width:0}
.legend-item{display:inline-flex;align-items:center;gap:6px;color:#537488;font-size:12px;white-space:nowrap}
.legend-dot{width:9px;height:9px;border-radius:50%;background:var(--legend-color);box-shadow:0 0 0 3px color-mix(in srgb,var(--legend-color) 18%,transparent)}
.legend-count{color:#718b9c}
.map-switches{display:flex;align-items:center;gap:10px;flex-shrink:0}
.map-switches label{display:inline-flex;align-items:center;gap:6px;color:#557487;font-size:12.5px;cursor:pointer;white-space:nowrap}
.map-switches input{accent-color:#267fb7}

.map-stage{position:relative;overflow:hidden;border-radius:24px;background:radial-gradient(circle at 18% 18%,rgba(198,232,247,.40),rgba(198,232,247,0) 36%),linear-gradient(180deg,#f9fdff 0%,#e8f5fb 100%);border:1px solid #dceef7}
#china-region-map{display:block;width:100%;height:auto;aspect-ratio:980/690}
.map-source{margin:10px 2px 0;color:#66879d;font-size:12.3px;line-height:1.65}
.ripple{fill:none;stroke:#d2e9f5;stroke-width:1.1;opacity:.78}
.province-shape{fill:color-mix(in srgb,var(--region-color) 91%,white 9%);stroke:#fff;stroke-width:1.12;cursor:pointer;transition:fill .18s ease,stroke .18s ease,filter .18s ease,opacity .18s ease;filter:drop-shadow(0 8px 15px rgba(126,184,216,.09))}
.province-shape:hover,.province-shape.is-region-focus{fill:color-mix(in srgb,var(--region-color) 72%,white 28%);stroke:#126b9c;stroke-width:1.8;filter:drop-shadow(0 12px 22px rgba(104,175,214,.26))}
.province-shape.is-nonindexed{cursor:default;fill:color-mix(in srgb,var(--region-color) 86%,white 14%)}
.province-shape.is-nonindexed:hover{fill:color-mix(in srgb,var(--region-color) 72%,white 28%);stroke:#8aa6b6;stroke-width:1.35;filter:drop-shadow(0 8px 16px rgba(112,141,158,.14))}
.legend-item-neutral{padding-left:2px;color:#6f8796}
.map-has-focus .province-shape:not(.is-region-focus){opacity:.52}
.school-point{cursor:pointer;filter:url(#softGlow)}
.school-point .pin-mark{transform-origin:center;transform-box:fill-box;transition:transform .18s ease,opacity .18s ease}
.school-point path{fill:#f5b327;stroke:#ffffff;stroke-width:1.25;opacity:.98;filter:drop-shadow(0 7px 12px rgba(190,137,26,.30))}
.school-point .pin-core{fill:#fff6d2;stroke:#d89400;stroke-width:.9}
.school-point:hover .pin-mark,.school-point.active .pin-mark,.school-point:focus .pin-mark{transform:scale(1.14)}
.school-point:hover path,.school-point.active path,.school-point:focus path{fill:#f29a17}
.school-point.is-dimmed{opacity:.28}
.map-schools-hidden #map-school-layer{display:none}
.map-labels-hidden #map-label-layer{display:none}
.region-map-label{cursor:pointer;outline:none}
.region-map-label rect{fill:rgba(255,255,255,.95);stroke:color-mix(in srgb,var(--region-color) 84%,#0d6fa7 16%);stroke-width:1.35;filter:drop-shadow(0 6px 15px rgba(113,173,210,.16))}
.region-map-label text:first-of-type{font-size:14px;fill:#174d6f;font-weight:700}
.region-map-count{font-size:12px;fill:#3f7495;font-family:var(--num-font)}
.region-map-label:hover rect,.region-map-label.is-region-focus rect,.region-map-label:focus rect{fill:color-mix(in srgb,var(--region-color) 24%,white 76%);stroke:#16689d;stroke-width:1.8}
.map-tooltip{position:absolute;left:14px;bottom:14px;z-index:6;min-width:220px;max-width:290px;padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.97);border:1px solid #d4e8f3;box-shadow:0 18px 36px rgba(117,175,210,.23);pointer-events:none;color:#355870}
.map-tooltip strong{display:block;color:#153b55;font-size:15px;line-height:1.45}
.map-tooltip small{display:block;color:#64859b;line-height:1.55;margin-top:2px}
.map-tooltip .tip-tag{display:inline-flex;margin-top:8px;padding:4px 8px;border-radius:999px;background:#edf8fd;color:#2a698f;font-size:12px}

.region-panel{position:sticky;top:98px;border-radius:28px;padding:24px}
.panel-topline{display:flex;align-items:baseline;gap:8px;color:#65859b;font-size:14px}
.panel-topline b{font-size:40px;color:#176291;line-height:1}
.panel-rule{height:1px;background:linear-gradient(90deg,#b7d9eb,#edf7fb);margin:17px 0 16px}
.panel-region-title{display:flex;align-items:flex-start;gap:14px}
.panel-region-title>span{font-size:44px;line-height:1;color:#1a6da0}
.panel-region-title strong{display:block;font-size:29px;line-height:1.16}
.panel-region-title small{display:block;color:#65859c;margin-top:4px}
.panel-intro{margin:14px 0 0;color:#4f7086}
.panel-schools{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px}
.panel-schools span{padding:7px 10px;border-radius:999px;background:#eff8fd;border:1px solid #d8eaf4;color:#4b7188;font-size:12.8px;display:inline-flex;gap:6px;align-items:center}
.panel-link{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:20px;padding:13px 15px;border-radius:17px;background:linear-gradient(90deg,#287fb6,#67bae0);color:#fff;font-weight:600;box-shadow:0 13px 27px rgba(76,155,199,.25)}
.panel-link:hover{transform:translateY(-1px)}
.region-quick{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:16px}
.region-quick a{display:flex;align-items:center;justify-content:space-between;gap:9px;padding:9px 11px;border-radius:14px;background:#f6fbfe;border:1px solid #dcebf4;color:#45667c;font-size:12.5px}
.region-quick a b{font-size:20px;color:#1e6a98}
.region-quick a:hover,.region-quick a.active{background:#ecf7fd;border-color:#baddec}

.section{padding:28px 0}
.section-soft{background:linear-gradient(180deg,rgba(240,249,254,.62),rgba(255,255,255,0));border-top:1px solid rgba(210,233,244,.82);border-bottom:1px solid rgba(210,233,244,.82)}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:17px}
.section-head h2{margin:0;font-size:30px;line-height:1.18}
.section-head p{margin:0;color:var(--muted);max-width:600px}
.section-head.compact{align-items:center}
.region-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.region-card-link{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:15px;padding:18px 20px;border-radius:23px;color:var(--text);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.region-card-link:hover{transform:translateY(-2px);border-color:#bcdfee;box-shadow:0 26px 54px rgba(95,163,204,.19)}
.region-card-index{width:52px;height:52px;display:grid;place-items:center;border-radius:17px;background:color-mix(in srgb,var(--rc) 25%,white 75%);color:#17618e;font-size:24px}
.region-card-copy strong{display:block;font-size:18px}
.region-card-copy small{display:block;margin-top:4px;color:var(--muted)}
.region-card-count{text-align:right}
.region-card-count b{display:block;font-size:31px;color:#1b6e9f;line-height:1}
.region-card-count span{color:#6a879b;font-size:12.5px}
.finder{border-radius:23px;padding:16px;margin-bottom:13px}
.search-box{display:flex;align-items:center;gap:11px;padding:13px 15px;border-radius:17px;background:#f7fcff;border:1px solid #d7eaf5}
.search-box svg{width:20px;height:20px;fill:none;stroke:#6f8ea4;stroke-width:2}
.search-box input{flex:1;border:0;outline:0;background:transparent;color:var(--text);font-size:15px}
.filter-chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:13px}
.filter-chip{border:1px solid #d2e6f1;background:#fff;padding:8px 13px;border-radius:999px;color:#47677d;cursor:pointer}
.filter-chip:hover,.filter-chip.active{background:#edf8fd;border-color:#b7dcec;color:#17628f}
.result-line{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;color:#5b7c92}
.result-line button{border:0;background:#eaf6fc;color:#1f709f;border-radius:999px;padding:8px 12px;cursor:pointer}
.school-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.school-row{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:12px;padding:15px 17px;border-radius:19px;color:var(--text);transition:transform .18s ease,border-color .18s ease}
.school-row:hover{transform:translateY(-2px);border-color:#c3e2ef}
.school-region{display:inline-flex;align-items:center;justify-content:center;min-width:52px;padding:6px 10px;border-radius:999px;background:#eff8fd;color:#35617e;font-size:12.8px}
.school-name{font-size:15px}.school-dot{width:9px;height:9px;border-radius:50%;background:var(--dot)}
.empty-state{padding:27px;border:1px dashed #c4dfec;border-radius:19px;text-align:center;color:#6b8ca2;background:#fbfeff}

.about-grid{display:grid;grid-template-columns:280px 1fr;gap:28px;border-radius:27px;padding:24px}
.about-grid h2{margin:0;font-size:28px}
.about-copy p{margin:0 0 12px;color:#4f7085}
.disclaimer-card{border-radius:27px;padding:24px}
.disclaimer-head h2{margin:0 0 8px;font-size:25px}
.disclaimer-copy p{margin:0 0 11px;color:#4f6f84}
.site-footer{padding:24px 0 28px;border-top:1px solid rgba(201,225,238,.92);background:linear-gradient(180deg,rgba(248,252,254,.72),rgba(242,249,253,.92))}
.footer-grid{display:flex;justify-content:space-between;align-items:end;gap:24px}
.footer-logo{display:flex;align-items:center;gap:13px}.footer-logo img{width:48px;height:48px}.footer-logo strong{display:block;font-size:18px}.footer-logo span{display:block;color:#6f8ea4;font-size:13px}.footer-brand p,.footer-note p{margin:9px 0 0;color:#5d7e93}.footer-note{text-align:right;margin-left:auto}.footer-note a{color:#3b7396}.footer-legal{display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;margin-top:20px;padding-top:15px;border-top:1px solid rgba(205,228,240,.86);color:#718b9d;font-size:12.5px;text-align:center}.footer-legal .icp-link{color:#617f93}.footer-legal .icp-link:hover{color:#17628f}.footer-sep{color:#aec4d1}

.region-page .region-nav{display:flex;gap:9px}.region-page .main-nav a{background:#fff;border:1px solid #d7eaf5}
.region-hero{position:relative;overflow:hidden;padding:42px 0 12px}
.region-hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 8% 12%,rgba(184,227,246,.35),transparent 31%),radial-gradient(circle at 92% 18%,rgba(187,234,245,.40),transparent 32%)}
.region-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:22px;align-items:start}
.back-link{display:inline-flex;margin-bottom:10px;color:#4d7b9f}.region-hero h1{margin:0 0 10px;font-size:42px;line-height:1.2}.region-hero p{margin:0;color:#4f7288}.region-province-line{margin-top:12px!important;color:#67889f!important}
.region-kpi{background:rgba(255,255,255,.91);border:1px solid #d5e9f4;border-radius:27px;padding:23px;text-align:center;box-shadow:var(--shadow)}
.region-kpi span{display:block;color:#6889a0;font-size:13px;letter-spacing:.07em}.region-kpi strong{display:block;font-size:62px;color:#1e6ea1;line-height:1.05;margin:7px 0 2px}.region-kpi small{color:#6889a0}
.region-school-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.region-school-card{border-radius:21px;padding:18px}.region-school-card>.num{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:15px;background:color-mix(in srgb,var(--region-accent) 25%,white 75%);color:#165f91;font-size:22px}.region-school-card strong{display:block;margin-top:15px;font-size:18px;line-height:1.42}.region-school-card p{margin:8px 0 0;color:#55758a;font-size:13.8px;line-height:1.58}.province-chip{display:inline-flex;margin-top:10px;padding:6px 9px;border-radius:999px;background:#eff8fd;border:1px solid #d8eaf4;color:#41657d;font-size:12.2px}.status-chip{display:inline-flex;margin-top:10px;padding:5px 9px;border-radius:999px;background:#f7fbfd;color:#638297;font-size:12px;border:1px solid #e0edf4}

@media (max-width:1100px){
  .map-layout{grid-template-columns:1fr}.region-panel{position:static}.school-list{grid-template-columns:1fr}.region-school-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:760px){
  .shell{width:min(100% - 24px,1200px)}.header-inner{min-height:74px}.brand-mark{width:50px;height:50px}.brand-copy strong{font-size:19px}.brand-copy small{font-size:11.5px;line-height:1.35;max-width:218px}.menu-btn{display:block}
  .main-nav{display:none;position:absolute;left:12px;right:12px;top:74px;flex-direction:column;align-items:stretch;padding:10px;background:rgba(255,255,255,.98);border:1px solid #d5e9f4;border-radius:19px;box-shadow:var(--shadow)}.main-nav.open{display:flex}
  .map-heading h1{font-size:30px}.map-heading>p:not(.eyebrow){font-size:15px}.map-card,.region-panel,.about-grid,.disclaimer-card{padding:17px}.map-card-head{flex-direction:column;align-items:flex-start}.map-toolbar{align-items:flex-start;flex-direction:column}.map-switches{width:100%;justify-content:flex-end}.panel-topline b{font-size:34px}.panel-region-title strong{font-size:26px}.region-quick{grid-template-columns:repeat(2,minmax(0,1fr))}
  .region-cards{grid-template-columns:1fr}.region-card-link{grid-template-columns:auto 1fr auto}.region-card-link>i{display:none}.section-head,.about-grid,.footer-grid,.region-hero-grid{display:grid;grid-template-columns:1fr}.section-head{gap:10px}.section-head h2,.about-grid h2{font-size:24px}.region-hero h1{font-size:30px}.region-kpi strong{font-size:54px}.region-school-grid{grid-template-columns:1fr}.footer-note{text-align:left;margin-left:0}.footer-legal{justify-content:flex-start;text-align:left;margin-top:16px}.map-tooltip{left:12px;right:12px;bottom:12px;max-width:none;min-width:0}.map-legend{gap:7px 9px}.legend-item{font-size:11.5px}
}
@media (prefers-reduced-motion:no-preference){.region-card-link,.school-row,.panel-link,.region-quick a{transition:all .18s ease}}


/* ===== School detail page ===== */
.region-school-card{color:var(--text);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.region-school-card:hover{transform:translateY(-2px);border-color:#bcdfee;box-shadow:0 24px 48px rgba(95,163,204,.18)}
.status-chip i{font-style:normal;margin-left:5px}
.school-page{background:linear-gradient(180deg,#f8fdff 0%,#eef8fd 60%,#f8fcfe 100%)}
.school-hero{position:relative;overflow:hidden;padding:42px 0 22px;border-bottom:1px solid rgba(207,231,243,.8)}
.school-watermark{position:absolute;border-radius:50%;border:1px solid rgba(102,181,220,.13);pointer-events:none}
.school-watermark-a{width:410px;height:410px;right:-120px;top:-210px;box-shadow:0 0 0 50px rgba(160,219,245,.035),0 0 0 100px rgba(160,219,245,.025)}
.school-watermark-b{width:250px;height:250px;left:-110px;bottom:-170px;box-shadow:0 0 0 38px rgba(146,207,236,.035)}
.school-hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:24px;align-items:start}
.school-breadcrumb{display:flex;align-items:center;gap:8px;color:#7390a3;font-size:13px;margin-bottom:20px}.school-breadcrumb a{color:#4f7d9e}.school-breadcrumb b{color:#516e82;font-weight:600}
.school-title-line{display:flex;align-items:flex-start;gap:16px}.school-title-line h1{font-size:clamp(34px,4.4vw,50px);line-height:1.16;margin:0;color:#12334c}
.school-map-pin{position:relative;width:44px;height:54px;flex:0 0 auto;margin-top:1px}.school-map-pin::before{content:"";position:absolute;width:34px;height:42px;left:4px;top:0;background:#f4b126;border:3px solid #fff;border-radius:50% 50% 52% 52% / 43% 43% 62% 62%;transform:rotate(45deg);box-shadow:0 9px 21px rgba(204,151,32,.25)}.school-map-pin i{position:absolute;width:9px;height:9px;background:#fff5cf;border:1px solid #d59000;border-radius:50%;left:16.5px;top:13px;z-index:2}
.school-location{font-weight:650;color:#326783;font-size:15px;margin:18px 0 5px}.school-address{margin:0;color:#66869a;max-width:780px}
.school-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.school-action{display:inline-flex;align-items:center;gap:7px;padding:10px 14px;border-radius:14px;border:1px solid #d3e7f2;background:rgba(255,255,255,.78);color:#356480;font-size:13.5px}.school-action.primary{color:#fff;border-color:transparent;background:linear-gradient(90deg,#277eb5,#63b9df);box-shadow:0 12px 25px rgba(77,154,198,.22)}
.school-status-card{background:rgba(255,255,255,.90);border:1px solid #d5e9f4;border-radius:26px;padding:22px;box-shadow:var(--shadow)}.status-kicker{display:block;color:#7895a8;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.school-status-card strong{display:block;font-size:22px;margin-top:8px}.school-status-card p{color:#648398;font-size:13.5px;margin:10px 0 15px}.school-status-meta{display:flex;flex-wrap:wrap;gap:8px}.school-status-meta span{padding:6px 9px;border-radius:999px;background:#eef8fd;border:1px solid #d9eaf4;color:#51758d;font-size:12px}
.school-overview-section{padding-top:20px}.school-kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.school-kpi{background:rgba(255,255,255,.94);border:1px solid #d8eaf4;border-radius:22px;padding:18px 20px;box-shadow:var(--shadow-soft)}.school-kpi span{display:block;color:#65859b;font-size:13px}.school-kpi strong{font-family:var(--num-font);font-size:42px;line-height:1;color:#196a9a;margin-top:7px;display:inline-block}.school-kpi small{margin-left:6px;color:#7c96a7;font-size:12px}
.school-module-card{background:rgba(255,255,255,.94);border:1px solid #d6e9f4;border-radius:26px;box-shadow:var(--shadow);padding:20px}.module-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:15px}.compact-search{max-width:380px;flex:1}.module-count{color:#68889d;font-size:13px}.module-card-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.module-card-title h3{margin:0;font-size:19px}.module-card-title span{color:#708da0;font-size:12.5px}
.module-empty{min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:28px;color:#6c899c;background:linear-gradient(180deg,#f9fdff,#f4fafd);border:1px dashed #cde2ed;border-radius:20px}.module-empty strong{font-size:17px;color:#42647a}.module-empty p{max-width:620px;margin:8px 0 0;font-size:13.5px}.module-empty.compact{min-height:180px}.empty-network-mark{position:relative;width:96px;height:52px;margin-bottom:13px}.empty-network-mark span{position:absolute;width:12px;height:12px;border-radius:50%;background:#7fc3e4;border:3px solid #eaf7fd;box-shadow:0 0 0 1px #6baed0}.empty-network-mark span:nth-child(1){left:8px;top:28px}.empty-network-mark span:nth-child(2){left:41px;top:4px}.empty-network-mark span:nth-child(3){right:8px;top:30px}.empty-network-mark span:nth-child(4){left:46px;bottom:-2px}.empty-network-mark i{position:absolute;height:1px;background:#9ccfe7;transform-origin:left center}.empty-network-mark i:nth-of-type(1){width:42px;left:17px;top:31px;transform:rotate(-32deg)}.empty-network-mark i:nth-of-type(2){width:42px;left:50px;top:15px;transform:rotate(33deg)}.empty-network-mark i:nth-of-type(3){width:33px;left:20px;top:34px;transform:rotate(21deg)}.empty-network-mark.large{transform:scale(1.25);margin-bottom:24px}
.teacher-table-wrap{overflow-x:auto}.teacher-table{width:100%;border-collapse:collapse;min-width:720px}.teacher-table th{text-align:left;color:#69879a;font-size:12.5px;font-weight:600;padding:11px 12px;border-bottom:1px solid #d8eaf4;background:#f7fbfd}.teacher-table td{padding:13px 12px;border-bottom:1px solid #e7f1f6;color:#496b80;font-size:13.5px}.teacher-table td strong{color:#173d57}.teacher-table td.num{text-align:center}
.publication-layout{display:grid;grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:16px}.ranking-card,.publication-card{min-height:320px}.ranking-list{display:grid;gap:11px}.ranking-row{display:grid;grid-template-columns:38px minmax(80px,125px) 1fr 28px;gap:10px;align-items:center}.ranking-no{color:#7895a8;font-size:13px}.ranking-row strong{font-size:13.5px}.ranking-bar{height:8px;background:#edf5f9;border-radius:999px;overflow:hidden}.ranking-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,#56aed7,#8ad0e9)}.ranking-row>b{text-align:right;color:#2677a8}.publication-list-inner{display:grid;gap:10px}.publication-item{display:grid;grid-template-columns:40px 1fr;gap:12px;padding:12px 13px;border:1px solid #e0edf4;border-radius:16px;background:#fbfeff}.publication-index{color:#7190a4}.publication-item strong{font-size:13.8px;line-height:1.52}.publication-item p{font-size:12.5px;color:#6c899c;margin:5px 0 0}
.network-layout{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:16px;align-items:start}.network-card{padding:0;overflow:hidden}.network-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:17px 19px;border-bottom:1px solid #e0edf4;background:#fbfeff}.network-toolbar strong{display:block;font-size:16px}.network-toolbar small{display:block;color:#7893a5;margin-top:2px}.network-legend{display:flex;gap:13px;color:#607e91;font-size:12px}.network-legend span{display:inline-flex;gap:6px;align-items:center}.network-node-demo{width:11px;height:11px;border-radius:50%;background:#2d86ba;box-shadow:0 0 0 3px #e2f2fa}.network-edge-demo{width:24px;height:2px;background:#a9c9d9}
.school-network{position:relative;min-height:560px;background:radial-gradient(circle at 50% 45%,#f9fdff 0%,#eff8fc 72%,#eaf5fb 100%)}#network-svg{display:block;width:100%;height:auto;min-height:560px}.network-empty{position:absolute;inset:0;padding:20px}.network-placeholder{height:100%;min-height:520px;border:0;background:transparent}.network-edges line{stroke:#b1cad8;opacity:.55;transition:opacity .15s,stroke .15s}.network-edges line.active{stroke:#62a9cb;opacity:.95}.network-edges line.dimmed{opacity:.08}.network-node{cursor:pointer}.network-node circle{fill:#2a83b8;stroke:#fff;stroke-width:2;filter:drop-shadow(0 5px 8px rgba(81,142,178,.22));transition:opacity .15s,fill .15s,transform .15s}.network-node text{font-size:11px;fill:#4e7186;pointer-events:none}.network-node.selected circle{fill:#ef9d32}.network-node.related circle{fill:#65b9da}.network-node.dimmed{opacity:.18}.network-detail-card{position:sticky;top:98px}.network-detail-kicker{color:#7894a7;font-size:11.5px;letter-spacing:.12em}.network-detail-card h3{margin:8px 0 9px;font-size:20px}.network-detail-card p{font-size:13.5px;color:#638195;margin:0}.network-detail-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.network-detail-tags span{padding:6px 9px;border-radius:999px;background:#eef8fd;border:1px solid #d7eaf4;color:#4e7188;font-size:12px}
@media(max-width:1100px){.school-hero-grid{grid-template-columns:1fr}.school-status-card{max-width:none}.school-kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.publication-layout,.network-layout{grid-template-columns:1fr}.network-detail-card{position:static}}
@media(max-width:760px){.school-nav{display:flex;position:static;flex-direction:row;padding:0;border:0;box-shadow:none;background:transparent}.school-nav a{font-size:12px;padding:8px 9px}.school-hero{padding-top:28px}.school-title-line h1{font-size:31px}.school-title-line{gap:10px}.school-map-pin{transform:scale(.86);transform-origin:left top}.school-actions{gap:8px}.school-kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.school-kpi{padding:15px}.school-kpi strong{font-size:36px}.school-module-card{padding:15px}.module-toolbar{align-items:stretch;flex-direction:column}.compact-search{max-width:none}.publication-layout{gap:12px}.network-toolbar{align-items:flex-start;flex-direction:column}.network-legend{flex-wrap:wrap}.school-network,#network-svg{min-height:440px}.network-placeholder{min-height:400px}.teacher-table{min-width:650px}}

/* ===== V9: faculty-publication-collaboration detail view ===== */
.data-period-banner{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:15px;padding:13px 16px;border-radius:18px;background:linear-gradient(90deg,#eef8fd,#f8fcff);border:1px solid #d5e9f4;color:#4b6e84}.data-period-banner strong{color:#185f8b}.data-period-banner small{margin-left:auto;color:#6c899b}
.faculty-output-layout{display:grid;grid-template-columns:minmax(340px,.82fr) minmax(0,1.55fr);gap:18px;align-items:start}.faculty-ranking-card,.teacher-detail-card{padding:18px;border-radius:24px}.faculty-ranking-card{position:sticky;top:98px;max-height:calc(100vh - 116px);overflow:auto}.module-card-title{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.module-card-title h3{margin:0;font-size:19px}.module-card-title span{color:#6c889b;font-size:12.5px}.faculty-controls{display:grid;gap:10px;margin:14px 0}.teacher-display-toggle{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:4px;background:#eef7fc;border:1px solid #d8eaf4;border-radius:14px}.teacher-display-toggle button{border:0;background:transparent;padding:9px 10px;border-radius:10px;color:#58768a;cursor:pointer;font-size:12.8px}.teacher-display-toggle button.active{background:#fff;color:#17628f;box-shadow:0 5px 14px rgba(89,151,188,.15);font-weight:600}.teacher-ranking-list{display:grid;gap:5px}.teacher-rank-btn{width:100%;border:0;background:transparent;text-align:left;cursor:pointer}.teacher-rank-btn:hover,.teacher-rank-btn.selected{background:#edf8fd}.teacher-rank-btn.selected strong{color:#12618f}.teacher-rank-btn.selected .ranking-no{background:#d8eef9;color:#12618f}
.teacher-detail-head{padding-bottom:16px;border-bottom:1px solid #deedf5}.teacher-detail-title{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.teacher-detail-title h3{font-size:29px;line-height:1.2;margin:0 0 5px}.teacher-detail-title p:not(.eyebrow){margin:0;color:#617f93}.teacher-profile-link{padding:8px 11px;border-radius:999px;background:#eff8fd;border:1px solid #d7eaf4;font-size:12.5px;white-space:nowrap}.teacher-stat-strip{display:flex;flex-wrap:wrap;gap:8px;margin-top:15px}.teacher-stat-strip span{padding:8px 10px;border-radius:12px;background:#f6fbfe;border:1px solid #dcebf4;color:#557487;font-size:12.5px}.teacher-stat-strip b{font-size:18px;color:#176491;margin-right:4px}.teacher-collab-summary{display:grid;gap:8px;margin-top:13px;color:#577487;font-size:12.8px}.teacher-collab-summary>div{display:flex;gap:7px;flex-wrap:wrap;align-items:center}.teacher-collab-summary strong{color:#365e77}.teacher-collab-summary span,.inline-collab{display:inline-flex;align-items:center;gap:4px;padding:5px 8px;border-radius:999px;border:1px solid #d9eaf3;background:#fbfdff;color:#426982;font:inherit}.inline-collab{cursor:pointer}.inline-collab:hover{background:#edf8fd;border-color:#b9ddec}
.teacher-paper-list{padding-top:16px}.publication-list-inner.detailed{display:grid;gap:12px}.detailed-paper{display:grid;grid-template-columns:46px 1fr;gap:14px;padding:17px 16px;border:1px solid #dbeaf3;border-radius:20px;background:#fff;box-shadow:0 10px 25px rgba(107,166,200,.08)}.publication-index{display:grid;place-items:center;width:42px;height:42px;border-radius:14px;background:#eef8fd;color:#17628f;font-size:19px}.paper-main h4{margin:0;font-size:15.5px;line-height:1.55;color:#17364d}.paper-meta{display:flex;gap:7px;flex-wrap:wrap;margin-top:7px}.paper-meta span{padding:4px 7px;border-radius:8px;background:#f5f9fb;color:#617f91;font-size:11.8px}.paper-role-row{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-top:11px;font-size:12.5px;color:#567488}.role-chip{padding:5px 8px;border-radius:999px;border:1px solid #cfe4f0;background:#eef8fd;color:#256c96}.role-chip.first{background:#eef8fd}.role-chip.corr{background:#f2f7ff;border-color:#d6e1f4;color:#4b6f9f}.role-chip.both{background:#fff7e8;border-color:#f2d9aa;color:#9b6818}
.paper-collab-block{display:grid;gap:9px;margin-top:12px}.paper-collab-block>div{display:grid;gap:6px}.paper-collab-block b{font-size:12.5px;color:#466a81}.collab-chip-row{display:flex;gap:7px;flex-wrap:wrap}.collab-chip{border:1px solid transparent;padding:6px 9px;border-radius:999px;background:#f7fbfd;cursor:pointer;color:#486a80;font-size:11.8px;line-height:1.3}.collab-chip span{font-weight:700;margin-right:3px}.collab-chip.internal{background:#ebf7fd;border-color:#cde8f4;color:#23698f}.collab-chip.external{background:#fff8e9;border-color:#f0dfba;color:#85601d}.collab-chip:hover{transform:translateY(-1px)}.no-collab{margin-top:11px;padding:8px 10px;border-radius:11px;background:#f8fbfd;color:#7890a0;font-size:12px}.paper-links{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:11px;padding-top:9px;border-top:1px dashed #dfeaf1;font-size:11.8px}.paper-links span{color:#8499a6}
.collab-kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}.collab-kpi-grid article{padding:16px;border-radius:20px;background:rgba(255,255,255,.93);border:1px solid #d6e9f4;box-shadow:var(--shadow-soft)}.collab-kpi-grid span{display:block;color:#658398;font-size:12.5px}.collab-kpi-grid strong{display:inline-block;margin-top:4px;font-size:35px;color:#176491;line-height:1}.collab-kpi-grid small{margin-left:5px;color:#6d899a}.collaboration-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px}.collaboration-columns>.school-module-card{padding:18px;border-radius:24px}.collab-list{display:grid;gap:7px;margin-top:14px}.collab-list-row{display:grid;grid-template-columns:36px minmax(130px,1.25fr) minmax(90px,1fr) 34px;gap:9px;align-items:center;padding:8px 9px;border-radius:13px;color:#365d76}.collab-list-row:hover{background:#f3f9fd}.pair-teacher{border:0;background:transparent;color:#286c94;padding:0;cursor:pointer;font:inherit;font-weight:600}.collab-list-row i{font-style:normal;color:#8da0ac;margin:0 5px}.external-school-bars .collab-list-row strong{font-size:13px}.school-summary-line{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.school-summary-line span{font-size:11.8px;color:#607f93;background:#f5fafc;border:1px solid #e0edf4;border-radius:999px;padding:5px 8px}.school-summary-line b{color:#176491}
@media (max-width:1040px){.faculty-output-layout{grid-template-columns:1fr}.faculty-ranking-card{position:static;max-height:none}.collaboration-columns{grid-template-columns:1fr}}
@media (max-width:760px){.data-period-banner small{margin-left:0;width:100%}.collab-kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.teacher-detail-title{display:grid}.detailed-paper{grid-template-columns:38px 1fr;padding:14px 12px}.publication-index{width:36px;height:36px;font-size:16px}.collab-list-row{grid-template-columns:30px minmax(110px,1.2fr) minmax(70px,.8fr) 30px}.teacher-display-toggle{grid-template-columns:1fr}.teacher-stat-strip span{flex:1 1 42%}}

/* V11 final refinement */
.brand-signature{display:flex;justify-content:flex-start;margin:-2px 0 22px}.brand-signature img{width:min(440px,68vw);height:auto;mix-blend-mode:multiply;opacity:.96}
.brand-mark img{object-fit:cover;border-radius:12px}
.region-school-top{display:flex;justify-content:space-between;align-items:flex-start}.region-school-card>.num{display:none!important}
.school-row{grid-template-columns:auto auto 1fr auto auto}
.region-leader{fill:none;stroke:var(--region-color);stroke-width:1.5;stroke-dasharray:4 4;opacity:.72;pointer-events:none}
.region-map-label rect{fill:rgba(255,255,255,.985)}
.research-keywords{margin-top:14px;padding:13px 14px;border-radius:16px;background:#f5fbfe;border:1px solid #dcecf4}.research-keywords>strong{display:block;font-size:13px;color:#325c77;margin-bottom:8px}.research-keywords>div{display:flex;flex-wrap:wrap;gap:7px}.research-keywords span{display:inline-flex;padding:5px 9px;border-radius:999px;background:#e7f4fb;border:1px solid #cae4f1;color:#27698f;font-size:12.5px}.research-keywords small{display:block;margin-top:8px;color:#7791a2;font-size:11.5px}
.teacher-collab-summary a{display:inline-flex;margin:3px 4px 3px 0;padding:4px 8px;border-radius:999px;background:#f1f8fc;border:1px solid #d7e8f1;color:#326d92;font-size:12px}
.feedback-hero{position:relative;overflow:hidden;padding:54px 0 24px;background:radial-gradient(circle at 12% 10%,rgba(178,225,245,.38),transparent 34%)}.feedback-hero-grid{display:grid;grid-template-columns:minmax(0,1.4fr) 300px;gap:28px;align-items:center}.feedback-hero h1{font-size:44px;line-height:1.15;margin:0 0 14px}.feedback-hero p:not(.eyebrow){margin:0;color:#4f7187}.feedback-logo img{width:100%;mix-blend-mode:multiply}.feedback-grid{display:grid;grid-template-columns:minmax(0,1.45fr) 360px;gap:20px;align-items:start}.feedback-form-card,.feedback-aside .school-module-card{padding:22px;border-radius:24px}.feedback-aside{display:grid;gap:16px}.feedback-form{display:grid;gap:14px;margin-top:16px}.feedback-form label{display:grid;gap:6px}.feedback-form label>span{font-size:13px;color:#496b82;font-weight:600}.feedback-form input,.feedback-form select,.feedback-form textarea{width:100%;border:1px solid #d4e8f3;border-radius:14px;background:#fafeff;color:#17364d;padding:11px 13px;outline:none}.feedback-form input:focus,.feedback-form select:focus,.feedback-form textarea:focus{border-color:#80bfdf;box-shadow:0 0 0 3px rgba(87,170,213,.12)}.feedback-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.feedback-actions{display:flex;gap:10px;flex-wrap:wrap}.feedback-actions .school-action{border:1px solid #cfe4ef;cursor:pointer}.feedback-hint{margin:0;color:#6f8da0;font-size:12.5px}.feedback-list{margin:8px 0 0;padding-left:20px;color:#4e7085}.feedback-list li{margin:7px 0}
@media(max-width:900px){.feedback-grid,.feedback-hero-grid{grid-template-columns:1fr}.feedback-logo{max-width:300px}.school-row{grid-template-columns:auto auto 1fr auto}.school-row>i{display:none}.brand-signature img{width:min(390px,88vw)}}
@media(max-width:600px){.feedback-two{grid-template-columns:1fr}.feedback-hero h1{font-size:32px}.school-crest-large{width:64px;height:64px}.map-toolbar{gap:10px}.region-map-label rect{width:78px}.brand-signature{justify-content:center}}


/* V13: local cleaned school crest assets */
.school-crest{position:relative;display:inline-grid;place-items:center;overflow:hidden;isolation:isolate;flex:0 0 auto;background:radial-gradient(circle at 35% 25%,#ffffff 0%,#f7fbfe 58%,#eaf5fb 100%);border:1px solid #cfe4f0;box-shadow:0 9px 22px rgba(92,153,190,.14);color:#17618e}
.school-crest::after{content:"";position:absolute;inset:3px;border-radius:inherit;border:1px solid rgba(255,255,255,.88);pointer-events:none;z-index:0}
.school-crest img{position:relative;z-index:2;display:block!important;width:86%;height:86%;object-fit:contain;background:transparent;padding:0;filter:drop-shadow(0 2px 3px rgba(19,61,89,.06))}
.school-crest-fallback{position:relative;z-index:1;font-family:var(--body-font);font-weight:800;letter-spacing:-.04em;color:#1b668f;white-space:nowrap}
.school-crest.has-crest .school-crest-fallback{display:none}
.mini-crest{width:44px;height:44px;border-radius:14px}.mini-crest .school-crest-fallback{font-size:12px}
.card-crest{width:60px;height:60px;border-radius:18px}.card-crest .school-crest-fallback{font-size:14px}
.school-crest-large{width:102px;height:102px;border-radius:28px;box-shadow:0 16px 34px rgba(83,149,189,.17)}.school-crest-large img{width:88%;height:88%}.school-crest-large .school-crest-fallback{font-size:20px}
.region-school-top{align-items:center}
.region-school-card{padding:19px 19px 18px}
.school-row{padding:14px 16px}
.school-row .school-name{font-weight:650}
@media(max-width:600px){.school-crest-large{width:82px;height:82px;border-radius:24px}.card-crest{width:54px;height:54px}.mini-crest{width:42px;height:42px}}