/* 版本 2.0 · Word 参考门户排版 */
.portal-masthead{background:#fff;padding:21px 0 15px;border-bottom:1px solid var(--line)}.portal-masthead .container{display:flex;align-items:center;gap:38px}.portal-masthead .brand{margin:0;flex:0 0 265px}.portal-masthead .brand img{width:145px}.mast-search-wrap{flex:1;position:relative}.mast-search{display:flex;height:43px;border:2px solid var(--brand);border-radius:7px;overflow:hidden;background:#fff}.mast-search input{flex:1;border:0;outline:0;padding:0 14px;color:var(--ink)}.mast-search button{width:88px;border:0;background:var(--brand);color:#fff;font-weight:600}.mast-hot{font-size:10px;color:var(--muted);margin-top:5px}.mast-hot a{margin-right:13px;color:#5c7467}.mast-results{position:absolute;z-index:55;left:0;right:0;top:72px}.mast-results .panel{box-shadow:0 14px 35px rgba(34,73,60,.16)}.mast-links{display:flex;gap:17px;font-size:12px;color:var(--brand);white-space:nowrap}.portal-nav-wrap{height:47px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:40;box-shadow:0 2px 7px rgba(34,73,60,.03)}.portal-nav-wrap .container{height:100%;display:flex;align-items:center}.portal-nav-wrap .nav{height:100%;gap:0;flex:1}.portal-nav-wrap .nav a{padding:0 24px;font-size:13px;border-left:1px solid #f0f3f0}.portal-nav-wrap .nav a:first-child{padding-left:0;border:0}.portal-nav-wrap .nav a.active:after{height:3px}.nav-tool{font-size:11px;color:#117f6e;font-weight:600}.portal-hero{padding:20px 0 14px;background:#f2f5f2}.portal-hero-grid{display:grid;grid-template-columns:220px 1fr 246px;gap:13px;align-items:stretch}.category-menu{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden}.category-title{height:43px;background:var(--brand);color:#fff;padding:10px 16px;font-weight:600;font-size:13px}.category-menu>a{height:43px;display:grid;grid-template-columns:29px 1fr 10px;align-items:center;gap:8px;padding:0 12px;border-bottom:1px solid #edf1ed;color:#668074}.category-menu>a:last-child{border:0}.category-menu>a:hover{background:var(--soft);color:var(--brand)}.cat-icon{font-size:9px;color:#15917d;font-weight:700}.category-menu b{display:block;color:var(--brand);font-size:12px;line-height:1.25}.category-menu small{display:block;color:var(--muted);font-size:9px;line-height:1.3;margin-top:2px}.portal-banner{position:relative;border-radius:8px;overflow:hidden;min-height:387px;background:var(--brand)}.banner-slide{display:none;position:absolute;inset:0;padding:43px 39px;color:#d7e6de;overflow:hidden;background:linear-gradient(125deg,#183c30 0%,#285b48 68%,#36715a 100%)}.banner-slide.active{display:block;animation:bannerIn .35s ease}.banner-slide:before{content:"";position:absolute;width:290px;height:290px;border:45px solid rgba(58,214,143,.09);border-radius:50%;right:-90px;top:-100px}.banner-slide:after{content:"";position:absolute;left:0;right:0;bottom:0;height:85px;background:linear-gradient(0deg,rgba(12,40,30,.28),transparent)}.banner-slide[data-theme="school"]{background:linear-gradient(125deg,#153d35 0%,#176d62 65%,#1e8c77 100%)}.banner-slide[data-theme="guide"]{background:linear-gradient(125deg,#22493c 0%,#355e46 60%,#54765c 100%)}@keyframes bannerIn{from{opacity:.5}to{opacity:1}}.banner-kicker{position:relative;z-index:2;color:#88d9c2;font-size:10px;letter-spacing:.18em;font-weight:700}.banner-slide h1{position:relative;z-index:2;color:#fff;font-size:38px;letter-spacing:-.04em;margin:18px 0 14px;line-height:1.3}.banner-slide p{position:relative;z-index:2;max-width:430px;font-size:13px;color:#d0e0d7}.banner-btn{position:relative;z-index:3;display:inline-block;background:#fff;color:var(--brand);padding:9px 16px;border-radius:6px;font-size:12px;font-weight:600;margin-top:11px}.banner-art{position:absolute;right:31px;bottom:35px;color:rgba(255,255,255,.14);font-size:105px;font-weight:800;line-height:.85;text-align:right}.banner-art small{display:block;color:rgba(255,255,255,.4);font-size:11px;letter-spacing:.12em;margin-top:13px}.banner-dots{position:absolute;z-index:5;left:39px;bottom:20px;display:flex;gap:7px}.banner-dots button{width:19px;height:4px;padding:0;border:0;border-radius:4px;background:rgba(255,255,255,.35)}.banner-dots button.active{width:34px;background:var(--green)}.hero-tools{display:flex;flex-direction:column;gap:12px}.quick-panel{background:#fff;border:1px solid var(--line);border-radius:8px;padding:14px 15px}.rail-title{display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid var(--brand);padding-bottom:8px;margin-bottom:9px}.rail-title h3{font-size:14px;margin:0}.rail-title span{font-size:9px;color:var(--muted);letter-spacing:.08em}.quick-panel>a{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.quick-panel>a:last-child{border:0}.quick-panel>a:hover b{color:#11816d}.tool-glyph{width:35px;height:35px;border-radius:6px;background:var(--soft);display:flex;align-items:center;justify-content:center;color:var(--brand);font-size:10px;font-weight:700;flex:none}.quick-panel b{display:block;color:var(--brand);font-size:12px}.quick-panel small{display:block;color:var(--muted);font-size:9px}.today-panel{background:#dfeee6;border:1px solid #c8ded0;border-radius:8px;padding:15px 17px;margin-top:auto}.today-panel>span{font-size:9px;color:#13816f;letter-spacing:.12em}.today-panel b{display:block;color:var(--brand);font-size:18px;margin:4px 0}.today-panel p{font-size:10px;color:var(--ink2);margin:0}.portal-paths{padding:4px 0 0;background:#f2f5f2}.portal-paths .route-card{min-height:175px;padding:20px 22px;box-shadow:none}.portal-paths .route-icon{margin:11px 0 9px;width:35px;height:35px;font-size:17px}.portal-paths .route-card h3{font-size:17px}.portal-content-section{padding-top:27px}.portal-content-grid{display:grid;grid-template-columns:minmax(0,1fr) 278px;gap:22px;align-items:start}.portal-main-columns{display:grid;grid-template-columns:1fr 1fr;gap:16px}.news-module{background:#fff;border:1px solid var(--line);border-radius:8px;padding:18px 19px;min-height:245px}.news-module-head{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid var(--brand);padding-bottom:9px;margin-bottom:12px}.news-module-head h2{font-size:16px;margin:0}.news-module-head a{font-size:10px;color:var(--muted)}.news-columns{display:grid;grid-template-columns:1fr 1fr;gap:17px}.news-columns h3{font-size:12px;color:#128b79;margin-bottom:8px}.news-columns a{display:block;padding:7px 0;border-bottom:1px dashed #e5ebe6}.news-columns a:last-child{border:0}.news-columns a span{display:block;color:var(--ink2);font-size:11px;line-height:1.55}.news-columns a small{font-size:9px;color:#9aaa9f}.news-columns a:hover span{color:#128b79}.portal-rail{display:flex;flex-direction:column;gap:15px}.rail-block{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px 17px}.rail-note{font-size:9px;color:var(--muted);margin:-4px 0 7px}.focus-list{list-style:none;padding:0;margin:0}.focus-list li{display:flex;gap:11px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}.focus-list li:last-child{border:0}.rank-no{width:25px;height:25px;background:#e7efe9;color:#6f8c7b;display:flex;align-items:center;justify-content:center;border-radius:4px;font-size:11px;font-weight:700}.focus-list li:nth-child(1) .rank-no{background:var(--brand);color:#fff}.focus-list li:nth-child(2) .rank-no{background:#19bba4;color:#fff}.focus-list li:nth-child(3) .rank-no{background:#83b69c;color:#fff}.focus-list b{display:block;color:var(--brand);font-size:12px}.focus-list small{display:block;color:var(--muted);font-size:9px}.official-links a{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px dashed var(--line);font-size:11px;color:var(--ink2)}.official-links a:last-child{border:0}.official-links a:hover{color:#11816d}.rail-contact{background:var(--brand);border-radius:8px;padding:18px;color:#c0d6ca}.rail-contact b{color:#fff;font-size:14px}.rail-contact p{font-size:10px;margin:5px 0 12px}.portal-school-section{padding-top:5px}.portal-school-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}.portal-school-card{background:#fff;border:1px solid var(--line);border-radius:8px;overflow:hidden}.school-card-top{display:flex;gap:12px;padding:18px 16px;min-height:129px;align-items:center}.school-crest{width:57px;height:66px;flex:none;background:linear-gradient(150deg,#22493c,#2f6b54);clip-path:polygon(8% 0,92% 0,100% 70%,50% 100%,0 70%);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;padding-bottom:6px}.school-crest b{font-size:11px;letter-spacing:-.02em}.school-crest small{font-size:5px;letter-spacing:.1em;color:#a9d5c2;margin-top:3px}.school-card-top h3{font-size:14px;margin-bottom:4px}.school-card-top p{font-size:9px;color:var(--muted);line-height:1.45;height:27px;overflow:hidden;margin-bottom:5px}.school-card-top div>span{font-size:9px;color:#13816f}.school-card-links{display:grid;grid-template-columns:1fr 1fr 1fr;border-top:1px solid var(--line);background:#f7f9f7}.school-card-links a{text-align:center;padding:7px 2px;color:#597365;font-size:9px;border-right:1px solid var(--line)}.school-card-links a:last-child{border:0}.school-card-links a:hover{background:var(--soft);color:var(--brand)}.school-directory{grid-template-columns:repeat(2,1fr)}.school-directory .school-card-top{min-height:116px}.hub-side .school-crest{background:#fff;color:var(--brand);margin-bottom:13px}.hub-side .school-crest small{color:#8fb9a5}.portal-guide-list{grid-template-columns:1fr}.portal-guide-list .article-card{min-height:0;padding:18px 20px}.portal-guide-list .article-card h3{font-size:15px;margin-bottom:5px}.footer-contact{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;border-top:1px solid #345144;border-bottom:1px solid #345144;margin-top:26px;padding:20px 0}.footer-contact>div,.footer-contact>a{display:flex;align-items:center;gap:12px}.contact-icon{width:40px;height:40px;border:1px solid #5b796a;border-radius:6px;display:flex;align-items:center;justify-content:center;color:#d6e4dc}.footer-contact b{display:block;color:#fff;font-size:12px}.footer-contact small{display:block;color:#9cb5a7;font-size:9px}.page-hero{padding:30px 0 26px}.page-hero h1{font-size:31px}.page-hero p{font-size:13px}.page-hero .number{font-size:53px}.main{padding-top:27px}.tool-shell,.filter-panel{border-radius:8px}.article-body{border-radius:8px}.hub-banner{border-radius:8px}.info-card,.panel,.side-cta{border-radius:8px}
/* 版本 2.0 · Logo 渐变视觉与交互增强 */
:root{
  --brand:#142b3b;
  --brand-dark:#0c1e2d;
  --teal:#20bca6;
  --green:#39d98a;
  --aqua:#25c9b1;
  --soft:#eaf9f4;
  --soft-2:#e7fbf6;
  --line:#dce9e3;
  --bg:#f4f8f6;
  --gradient:linear-gradient(135deg,#20bca6 0%,#29cda0 48%,#39d98a 100%);
  --gradient-deep:linear-gradient(135deg,#102b3a 0%,#14554f 46%,#20bca6 100%);
  --gradient-soft:linear-gradient(135deg,#e9f9f5 0%,#f2fcf5 100%);
  --shadow:0 12px 34px rgba(20,61,56,.08);
}
body{min-width:1320px;background:var(--bg)}
.container{width:1320px}
.utility{background:var(--gradient-deep);height:32px}
.utility .container{height:32px}
.portal-masthead{padding:24px 0 20px;background:linear-gradient(180deg,#fff 0%,#fbfffd 100%)}
.portal-masthead .brand{flex-basis:280px}
.portal-masthead .brand img{width:158px;transition:transform .25s ease}
.portal-masthead .brand:hover img{transform:translateY(-2px)}
.mast-search{height:48px;border:0;padding:2px;border-radius:12px;background:var(--gradient);box-shadow:0 7px 20px rgba(32,188,166,.14)}
.mast-search input{border-radius:9px 0 0 9px;padding:0 17px;background:#fff}
.mast-search button{width:98px;border-radius:0 9px 9px 0;background:var(--gradient);font-size:14px;letter-spacing:.05em;transition:filter .2s ease,letter-spacing .2s ease}
.mast-search button:hover{filter:brightness(1.08);letter-spacing:.12em}
.mast-hot{margin-top:8px}
.mast-hot a{transition:color .2s ease}
.mast-hot a:hover{color:var(--teal)}
.mast-links a{padding:7px 10px;border-radius:8px;transition:background .2s ease,color .2s ease}
.mast-links a:hover{background:var(--soft);color:var(--teal)}
.portal-nav-wrap{height:54px;background:rgba(255,255,255,.96);box-shadow:0 6px 20px rgba(20,61,56,.06);backdrop-filter:blur(12px)}
.portal-nav-wrap .nav a{padding:0 25px;gap:7px;border:0;transition:color .2s ease,background .2s ease}
.portal-nav-wrap .nav a:first-child{padding-left:18px}
.portal-nav-wrap .nav a:hover{background:var(--gradient-soft);color:#0d8d78}
.portal-nav-wrap .nav a.active{color:#0b8975;background:var(--gradient-soft)}
.portal-nav-wrap .nav a.active:after{height:4px;background:var(--gradient)}
.nav-icon{width:16px;height:16px;display:inline-flex;align-items:center;justify-content:center;flex:none;vertical-align:-3px}
.nav-icon svg,.ui-icon svg{width:100%;height:100%;display:block;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.nav-tool{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:99px;background:var(--gradient-soft);color:#0c8b75;transition:transform .2s ease,box-shadow .2s ease}
.nav-tool:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(32,188,166,.14)}
.portal-hero{padding:32px 0;background:linear-gradient(180deg,#f1f8f5 0%,#f7faf8 100%)}
.portal-hero-grid{grid-template-columns:238px minmax(0,1fr) 268px;gap:18px}
.category-menu,.quick-panel,.news-module,.rail-block,.portal-school-card,.article-card,.panel,.tool-shell,.filter-panel{border-color:rgba(32,188,166,.15);box-shadow:0 8px 26px rgba(20,61,56,.055)}
.category-menu{border-radius:14px}
.category-title{height:48px;padding:12px 17px;background:var(--gradient);display:flex;align-items:center;gap:9px;font-size:14px}
.category-title:before{content:"";width:15px;height:15px;background:linear-gradient(#fff,#fff) left top/15px 2px no-repeat,linear-gradient(#fff,#fff) left 6px/15px 2px no-repeat,linear-gradient(#fff,#fff) left 12px/15px 2px no-repeat}
.category-menu>a{height:43px;grid-template-columns:30px 1fr 10px;transition:background .2s ease,padding-left .2s ease,color .2s ease}
.category-menu>a:hover{background:var(--gradient-soft);padding-left:17px;color:#0c8d76}
.category-menu>a>span:last-child{transition:transform .2s ease}
.category-menu>a:hover>span:last-child{transform:translateX(3px)}
.cat-icon{width:26px;height:26px;display:flex;align-items:center;justify-content:center;border-radius:8px;background:var(--soft);color:#11987f}
.cat-icon .ui-icon{width:15px;height:15px}
.portal-banner{min-height:395px;border-radius:16px;box-shadow:0 18px 40px rgba(20,61,56,.15)}
.banner-slide{padding:47px 44px;background:var(--gradient-deep)}
.banner-slide[data-theme="school"]{background:linear-gradient(125deg,#112b3a 0%,#146e68 58%,#26c7a4 100%)}
.banner-slide[data-theme="guide"]{background:linear-gradient(125deg,#132c3c 0%,#1a5c50 48%,#39c98b 100%)}
.banner-slide:before{width:330px;height:330px;border-color:rgba(57,217,138,.15);right:-80px;top:-110px;animation:slowSpin 24s linear infinite}
.banner-slide:after{height:110px;background:linear-gradient(0deg,rgba(9,35,39,.32),transparent)}
.banner-kicker{color:#8ff1cf}
.banner-slide h1{font-size:42px;text-shadow:0 4px 18px rgba(0,0,0,.1)}
.banner-btn{display:inline-flex;align-items:center;gap:8px;border-radius:9px;padding:11px 18px;box-shadow:0 8px 20px rgba(4,36,31,.13);transition:transform .2s ease,box-shadow .2s ease}
.banner-btn:hover{transform:translateY(-2px);box-shadow:0 12px 25px rgba(4,36,31,.22)}
.banner-art{color:rgba(255,255,255,.16)}
.banner-dots{left:44px;bottom:24px}
.banner-dots button{height:5px;transition:width .25s ease,background .25s ease}
.banner-dots button.active{width:38px;background:#52e6a2}
.banner-arrow{position:absolute;z-index:7;top:50%;width:36px;height:36px;margin-top:-18px;border:1px solid rgba(255,255,255,.28);border-radius:50%;background:rgba(255,255,255,.1);color:#fff;font-size:22px;line-height:1;opacity:0;transition:opacity .2s ease,background .2s ease,transform .2s ease}
.banner-arrow.prev{left:13px}.banner-arrow.next{right:13px}
.portal-banner:hover .banner-arrow,.banner-arrow:focus-visible{opacity:1}
.banner-arrow:hover{background:rgba(255,255,255,.24);transform:scale(1.06)}
.quick-panel{border-radius:14px;padding:17px}
.rail-title{border-bottom-color:var(--teal)}
.rail-title h3{display:flex;align-items:center;gap:7px}
.rail-title h3 .ui-icon{width:17px;height:17px;color:var(--teal)}
.quick-panel>a{border-radius:9px;padding:10px 6px;transition:background .2s ease,transform .2s ease}
.quick-panel>a:hover{background:var(--gradient-soft);transform:translateX(3px)}
.tool-glyph{width:38px;height:38px;border-radius:11px;background:var(--gradient-soft);color:#0d957e;box-shadow:inset 0 0 0 1px rgba(32,188,166,.1)}
.tool-glyph .ui-icon{width:19px;height:19px}
.today-panel{border:1px solid rgba(32,188,166,.2);border-radius:14px;background:var(--gradient-soft);position:relative;overflow:hidden}
.today-panel:after{content:"";position:absolute;width:75px;height:75px;border-radius:50%;right:-25px;bottom:-35px;background:rgba(57,217,138,.12)}
.portal-paths{padding:0 0 32px;background:#f7faf8}
.section,.section.compact,.portal-content-section,.portal-school-section{padding:64px 0}
.section-head{margin-bottom:28px}
.section-title{position:relative;padding-left:16px}
.section-title:before{content:"";position:absolute;left:0;top:4px;bottom:4px;width:5px;border-radius:5px;background:var(--gradient)}
.route-grid{gap:22px}
.route-card{border-radius:14px;border-color:rgba(32,188,166,.16);box-shadow:0 10px 28px rgba(20,61,56,.06);overflow:hidden}
.route-card:before{content:"";position:absolute;left:0;right:0;top:0;height:3px;background:var(--gradient);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.route-card:hover{transform:translateY(-6px);border-color:rgba(32,188,166,.38);box-shadow:0 18px 38px rgba(20,61,56,.12)}
.route-card:hover:before{transform:scaleX(1)}
.route-icon{border-radius:12px;background:var(--gradient-soft);color:#0c957c}
.route-icon .ui-icon{width:21px;height:21px}
.route-arrow{transition:transform .2s ease,color .2s ease}
.route-card:hover .route-arrow{transform:translate(3px,-3px);color:var(--teal)}
.stage-wrap{border-radius:16px;background:var(--gradient-deep);box-shadow:0 15px 36px rgba(20,61,56,.12)}
.stage-item{transition:background .2s ease,padding-left .2s ease}
.stage-item:hover{background:var(--gradient-soft);padding-left:10px}
.portal-content-grid{grid-template-columns:minmax(0,1fr) 298px;gap:26px}
.portal-main-columns{gap:20px}
.news-module{border-radius:14px;padding:22px;transition:transform .22s ease,box-shadow .22s ease}
.news-module:hover{transform:translateY(-3px);box-shadow:0 15px 34px rgba(20,61,56,.09)}
.news-module-head{border-bottom-color:var(--teal)}
.news-module-head h2{display:flex;align-items:center;gap:8px}
.news-module-head h2 .ui-icon{width:18px;height:18px;color:var(--teal)}
.news-columns a{transition:padding-left .2s ease,color .2s ease}
.news-columns a:hover{padding-left:5px}
.portal-rail{gap:20px}
.rail-block{border-radius:14px;padding:19px}
.focus-list li{border-radius:8px;transition:background .2s ease,padding-left .2s ease}
.focus-list li:hover{background:var(--gradient-soft);padding-left:6px}
.focus-list li:nth-child(1) .rank-no{background:var(--gradient);color:#fff}
.focus-list li:nth-child(2) .rank-no{background:#20bca6;color:#fff}
.focus-list li:nth-child(3) .rank-no{background:#75cfa5;color:#fff}
.official-links a{display:grid;grid-template-columns:18px minmax(0,1fr) 14px;gap:10px;align-items:center;justify-content:initial;text-align:left;border-radius:7px;transition:background .2s ease,padding-left .2s ease}
.official-links a .ui-icon{width:14px;height:14px;color:var(--teal);flex:none}
.official-links a span:first-of-type{flex:none}
.official-links a span:nth-child(2){min-width:0;text-align:left;line-height:1.4}
.official-links a span:last-child{text-align:right}
.official-links a:hover{background:var(--gradient-soft);padding-left:6px}
.rail-contact{border-radius:14px;background:var(--gradient-deep);box-shadow:0 12px 28px rgba(20,61,56,.12)}
.portal-school-grid{gap:18px}
.portal-school-card{border-radius:14px;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.portal-school-card:hover{transform:translateY(-5px);box-shadow:0 16px 34px rgba(20,61,56,.11);border-color:rgba(32,188,166,.35)}
.school-crest{background:var(--gradient-deep)}
.school-card-links a{transition:background .2s ease,color .2s ease}
.school-card-links a:hover{background:var(--gradient-soft);color:#0b8e77}
.article-card{border-radius:14px;transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}
.article-card:hover{transform:translateY(-3px);border-color:rgba(32,188,166,.38);box-shadow:0 14px 30px rgba(20,61,56,.09)}
.tag{background:var(--gradient-soft)}
.btn,.search-box button{background:var(--gradient);border-radius:9px;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease}
.btn:hover,.search-box button:hover{background:var(--gradient);transform:translateY(-2px);box-shadow:0 8px 18px rgba(32,188,166,.2);filter:brightness(1.04)}
.btn.secondary{background:#fff;color:#0b7f6d;border-color:#b8dfd1}
.btn.light{background:#fff;color:#0b7f6d}
.cta-band{border-radius:16px;background:var(--gradient-soft);border-color:rgba(32,188,166,.2)}
.hub-banner,.my-summary{border-radius:16px;background:var(--gradient-deep)}
.school-code,.step-no{background:var(--gradient-soft);color:#0a8b75}
.progress-fill,.my-bar i{background:var(--gradient)}
.chip{transition:all .2s ease}
.chip:hover{border-color:var(--teal);color:#0b8c75;transform:translateY(-1px)}
.chip.active{background:var(--gradient);border-color:transparent;color:#fff}
.page-hero{padding:48px 0;background:linear-gradient(135deg,#fff 0%,#f2fbf7 100%)}
.main{padding:64px 0}
.notice{border-color:rgba(32,188,166,.18);background:var(--gradient-soft)}
.footer{background:linear-gradient(135deg,#102735 0%,#123d3b 60%,#145149 100%);padding-top:48px}
.footer a{transition:color .2s ease,padding-left .2s ease}
.footer a:hover{color:#67e4b2;padding-left:3px}
.contact-icon{border-color:rgba(103,228,178,.4);color:#8ff1cf;border-radius:12px}
.contact-icon .ui-icon{width:20px;height:20px}
.rail-contact-wide{width:100vw;margin:34px calc(50% - 50vw) -64px;padding:32px max(28px,calc((100vw - 1320px)/2));display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative;overflow:hidden;border-radius:0;box-shadow:none}
.rail-contact-wide:after{content:"";position:absolute;right:190px;top:-65px;width:150px;height:150px;border:28px solid rgba(255,255,255,.07);border-radius:50%;pointer-events:none}
.rail-contact-wide>div{position:relative;z-index:1}
.rail-contact-wide b{display:block;font-size:18px;letter-spacing:.01em}
.rail-contact-wide p{font-size:12px;margin:4px 0 0;color:#c7e7db}
.rail-contact-wide .btn{position:relative;z-index:1;flex:none;padding:11px 22px;font-size:13px;gap:16px}
.rail-contact-wide .btn span{transition:transform .2s ease}
.rail-contact-wide .btn:hover span{transform:translateX(4px)}
.modal .field select{width:100%;min-width:0}
.btn:disabled{cursor:wait;opacity:.65;transform:none}
.page-progress{position:fixed;z-index:100;left:0;top:0;height:3px;width:0;background:var(--gradient);box-shadow:0 0 10px rgba(57,217,138,.4);pointer-events:none}
.back-top{position:fixed;z-index:60;right:28px;bottom:28px;width:46px;height:46px;border:0;border-radius:14px;background:var(--gradient);color:#fff;box-shadow:0 10px 25px rgba(20,61,56,.2);opacity:0;visibility:hidden;transform:translateY(12px);transition:all .25s ease}
.back-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.back-top:hover{transform:translateY(-3px);box-shadow:0 14px 28px rgba(20,61,56,.25)}
.back-top .ui-icon{width:20px;height:20px;margin:auto}
.reveal-item{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease}
.reveal-item.is-visible{opacity:1;transform:translateY(0)}
@keyframes slowSpin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal-item{opacity:1;transform:none;transition:none}.banner-slide:before{animation:none}*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
/* 全站模块节奏：与导航栏至 Banner 的间距一致 */
:root{--section-space:32px}
.portal-hero{padding:var(--section-space) 0 0}
.portal-paths{padding:var(--section-space) 0 0}
.section,.section.compact,.portal-content-section,.portal-school-section,.main,.page-hero{padding:var(--section-space) 0}
.section + .section,.page-hero + .main{padding-top:0}
.portal-rail{gap:var(--section-space)}
.info-grid{margin:var(--section-space) 0}
.hub-content,.next-grid,.related,.tool-output{margin-top:var(--section-space)}
.rail-contact-wide{margin:var(--section-space) calc(50% - 50vw) 0}
.portal-main-columns{align-items:stretch;row-gap:32px}
.portal-rail-home .rail-block{height:352px;min-height:352px;display:flex;flex-direction:column}
.portal-rail-home .focus-list,.portal-rail-home .official-links{flex:1;display:flex;flex-direction:column;justify-content:space-between}
.portal-rail-home .focus-list li,.portal-rail-home .official-links a{flex:1}
.news-module{height:352px;min-height:352px;padding-bottom:12px;display:flex;flex-direction:column}
.news-module-head{flex:none}
.news-article-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:repeat(3,minmax(0,1fr));gap:0 24px;flex:1;min-height:0}
.news-article-grid>a{min-width:0;min-height:0;display:flex;flex-direction:column;align-items:flex-start;padding:8px 0;border-bottom:1px dashed #dfeae4;border-radius:0;overflow:hidden;transition:background .2s ease,padding-left .2s ease}
.news-article-grid>a:nth-last-child(-n+2){border-bottom:0;padding-bottom:2px}
.news-article-grid>a:hover{padding-left:6px;background:linear-gradient(90deg,rgba(32,188,166,.06),transparent)}
.news-topic{display:inline-block;margin-bottom:4px;color:#0b9179;font-size:9px;font-weight:700;letter-spacing:.04em}
.news-article-grid b{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;min-height:38px;color:var(--brand);font-size:12px;font-weight:600;line-height:1.55;margin-bottom:4px}
.news-article-grid small{display:block;color:var(--muted);font-size:9px;line-height:1.3}
.news-columns{padding-bottom:0}
.news-columns a:last-child{padding-bottom:0}
.publish-date{display:inline-flex;align-items:center;gap:4px;color:#7b9085;font-size:10px;font-style:normal;white-space:nowrap}
.publish-date:before{content:"";width:11px;height:11px;display:inline-block;background:currentColor;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M7 3v4M17 3v4M3 10h18'/%3E%3C/svg%3E") center/contain no-repeat;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2'%3E%3Crect x='3' y='5' width='18' height='16' rx='2'/%3E%3Cpath d='M7 3v4M17 3v4M3 10h18'/%3E%3C/svg%3E") center/contain no-repeat}
.card-meta .publish-date{margin-left:auto}
.article-body .card-meta{flex-wrap:wrap}
/* 响应式：桌面、平板、手机 */
body{min-width:0}
.container{width:min(1320px,calc(100% - 48px))}
@media(max-width:1200px){
  .portal-masthead .container{gap:22px}.portal-masthead .brand{flex-basis:235px}.mast-links{display:none}
  .portal-nav-wrap .nav a{padding:0 15px}.portal-hero-grid{grid-template-columns:205px minmax(0,1fr)}.hero-tools{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr}.quick-panel{display:grid;grid-template-columns:repeat(2,1fr);gap:0 20px}.quick-panel .rail-title{grid-column:1/-1}
  .portal-content-grid{grid-template-columns:minmax(0,1fr) 250px}.portal-school-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:minmax(0,1fr) 280px}.footer-grid{gap:30px}
  .tool-form{flex-wrap:wrap}.tool-form .btn{margin-top:24px}
}
@media(max-width:900px){
  .utility{display:none}.portal-masthead{padding:18px 0}.portal-masthead .container{flex-wrap:wrap}.portal-masthead .brand{flex:1}.mast-search-wrap{order:3;flex-basis:100%}
  .portal-nav-wrap{overflow-x:auto}.portal-nav-wrap .container{width:max-content;min-width:100%;padding:0 20px}.portal-nav-wrap .nav{flex:none}.nav-tool{margin-left:20px;margin-right:20px}
  .portal-content-grid,.article-layout,.hub-content,.about-grid{grid-template-columns:1fr}.portal-rail{display:grid;grid-template-columns:1fr 1fr}.portal-rail-home .rail-block{height:auto;min-height:320px}.portal-rail-home{grid-column:auto}
  .portal-main-columns{grid-template-columns:1fr}.news-module{height:auto;min-height:0}.news-article-grid{grid-template-rows:none;grid-auto-rows:minmax(88px,auto)}
  .route-grid{grid-template-columns:1fr}.route-card{min-height:0}.stage-wrap{grid-template-columns:1fr}.stage-list{padding:10px 24px}
  .hub-banner,.my-summary{grid-template-columns:1fr;gap:24px}.info-grid{grid-template-columns:repeat(2,1fr)}.my-progress{text-align:left}
  .article-body{padding:28px}.article-side .side-cta{position:static}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-brand{grid-column:1/-1}.footer-contact{grid-template-columns:1fr}.footer-contact>div,.footer-contact>a{border-bottom:1px solid #345144;padding-bottom:12px}
  .steps,.principles{grid-template-columns:1fr}.school-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .container{width:calc(100% - 32px)}.portal-masthead .brand{flex-basis:100%}.portal-masthead .brand img{width:145px}.mast-search{height:46px}.mast-search button{width:78px}.mast-hot{white-space:nowrap;overflow-x:auto;padding-bottom:3px}
  .portal-nav-wrap .nav a{padding:0 13px;font-size:12px}.nav-tool{font-size:10px}
  .portal-hero-grid{grid-template-columns:1fr}.category-menu{display:grid;grid-template-columns:1fr 1fr;order:2}.category-title{grid-column:1/-1}.category-menu>a{height:62px;padding:0 10px}.category-menu>a:nth-child(odd){border-right:1px solid var(--line)}
  .portal-banner{min-height:365px;order:1}.banner-slide{padding:36px 26px}.banner-slide h1{font-size:32px}.banner-slide p{font-size:12px;max-width:90%}.banner-art{font-size:82px;right:22px;bottom:52px}.banner-dots{left:26px}.banner-arrow{display:none}
  .hero-tools{grid-template-columns:1fr;order:3}.quick-panel{display:block}.today-panel{margin-top:12px}
  .section-title{font-size:23px}.section-head{align-items:flex-start;gap:14px}.section-head .text-link{font-size:11px;white-space:nowrap}.portal-main-columns{row-gap:20px}.news-article-grid{grid-template-columns:1fr;grid-auto-rows:minmax(82px,auto)}
  .portal-rail{grid-template-columns:1fr}.portal-rail-home .rail-block{min-height:0}.focus-list li,.official-links a{min-height:48px}
  .rail-contact-wide{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:26px 24px;flex-direction:column;align-items:flex-start;gap:18px}.rail-contact-wide .btn{width:100%}
  .portal-school-grid,.school-directory,.school-grid,.guide-list{grid-template-columns:1fr}.school-card-top{min-height:110px}.school-mini{padding:14px}.school-strip{grid-template-columns:1fr 1fr}
  .page-hero h1{font-size:27px}.page-hero .number{display:none}.breadcrumb{margin-bottom:12px}
  .tool-shell{padding:22px 18px}.tool-form{flex-direction:column;align-items:stretch;gap:14px}.tool-form .btn{margin-top:0;width:100%}.field select,.field input{width:100%;min-width:0}.timeline-item{grid-template-columns:24px 72px 1fr;gap:10px;padding:15px 5px}.timeline-body p{font-size:11px}.tool-actions{display:flex;flex-direction:column;align-items:stretch}.tool-actions .btn{width:100%}
  .node-explain{grid-template-columns:1fr 1fr}.next-grid{grid-template-columns:1fr}.info-grid,.topic-links{grid-template-columns:1fr 1fr}.hub-banner{padding:25px 22px}.article-body{padding:24px 20px}.article-body h2{font-size:20px}.article-body table{display:block;overflow-x:auto;white-space:nowrap}.compare-table{display:block;overflow-x:auto}
  .cta-band{flex-direction:column;align-items:flex-start;gap:20px;padding:24px}.cta-actions{flex-wrap:wrap}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:6px}.modal{width:calc(100% - 32px);padding:24px}.back-top{right:18px;bottom:18px}
}
/* 移动端二次排版：网格收缩、可读性与横向溢出修正 */
html,body{max-width:100%;overflow-x:clip}
.portal-hero-grid>*,.portal-content-grid>*,.portal-main-columns>*,.article-layout>*,.hub-content>*,.about-grid>*,.stage-list,.stage-item>*,.tool-shell,.panel,.article-body{min-width:0}
.mast-search input{min-width:0}
.rail-contact-wide{width:auto}
.article-body p,.article-body li,.article-body h1,.article-body h2,.article-body h3,.timeline-body,.next-card,.article-card{overflow-wrap:break-word}
@media(max-width:900px){
  .portal-nav-wrap{scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-inline:contain}
  .portal-nav-wrap::-webkit-scrollbar{display:none}
  .article-body{width:100%;max-width:100%}
  .article-side{min-width:0}
}
@media(max-width:640px){
  .stage-item{grid-template-columns:minmax(0,1fr);gap:7px;padding:18px 0}
  .stage-item .stage-time{font-size:12px;letter-spacing:.03em}
  .stage-item h3{font-size:18px}
  .stage-item p{font-size:13px;line-height:1.7}
  .stage-item a{text-align:left;font-size:13px}
  .stage-item:hover{padding-left:0}
  .banner-slide h1{font-size:clamp(29px,8vw,34px);position:relative;z-index:1}
  .banner-slide p{max-width:100%;font-size:13px;line-height:1.75;position:relative;z-index:1}
  .banner-slide .banner-kicker,.banner-slide .banner-btn{position:relative;z-index:1}
  .banner-art{font-size:68px;right:18px;bottom:54px;opacity:.18;pointer-events:none}
  .banner-btn{min-height:42px}
  .news-module{padding:20px 17px}
  .news-article-grid>a{min-height:96px;padding:12px 0}
  .news-article-grid>a:nth-last-child(-n+2){border-bottom:1px dashed #dfeae4;padding-bottom:12px}
  .news-article-grid>a:last-child{border-bottom:0;padding-bottom:2px}
  .news-topic{font-size:10px}
  .news-article-grid b{font-size:13px;min-height:0;line-height:1.55}
  .news-article-grid small,.publish-date{font-size:10px}
  .filter-panel{padding:18px 16px}
  .filter-row{gap:10px}
  .chip{padding:6px 11px;font-size:12px}
  .article-card{min-height:0;padding:20px 18px}
  .article-card h3{font-size:17px}
  .article-card p{font-size:13px;line-height:1.7}
  .article-card .card-meta{gap:7px;flex-wrap:wrap}
  .card-meta .publish-date{margin-left:0}
  .progress-head{flex-direction:column;align-items:flex-start;gap:8px}
  .timeline-item{grid-template-columns:20px 66px minmax(0,1fr);gap:9px}
  .timeline-date b{font-size:12px}
  .timeline-body b{font-size:14px;line-height:1.55}
  .timeline-body p{font-size:12px;line-height:1.7}
  .article-body .lead{font-size:15px;padding-left:14px}
  .article-body table,.compare-table{max-width:100%;overflow-x:auto;white-space:normal;-webkit-overflow-scrolling:touch}
  .article-body th,.article-body td{min-width:96px;padding:10px;font-size:12px}
  .compare-table th,.compare-table td{min-width:110px}
  .related a{font-size:13px}
  .cta-actions,.comms-cta{width:100%;flex-direction:column}
  .cta-actions .btn,.comms-cta .btn{width:100%}
  .toast{width:max-content;max-width:calc(100% - 32px);border-radius:12px;text-align:center}
}
@media(max-width:420px){
  .school-strip,.node-explain,.info-grid,.topic-links{grid-template-columns:1fr}
  .school-mini{gap:12px}
  .school-mini b{font-size:14px}
  .school-mini small{font-size:11px}
  .timeline-item{grid-template-columns:20px 60px minmax(0,1fr)}
  .key-badge{display:inline-block;margin:4px 0 0}
}
/* 移动端折叠导航：桌面保持原布局，无脚本时菜单仍可使用 */
.mobile-nav-label,.mobile-nav-toggle,.mobile-nav-backdrop{display:none}
.mobile-nav-panel{display:contents}
@media(max-width:900px){
  .portal-masthead{padding-bottom:12px}
  .portal-masthead .container{align-items:center;column-gap:12px}
  .portal-masthead .brand{flex:1 1 auto;flex-basis:auto;min-width:0}
  .portal-masthead .brand-name,.portal-masthead .brand-divider{display:none}
  .portal-masthead .mobile-nav-toggle{margin-left:auto;flex:0 0 44px}
  .portal-hero{padding-top:0}
  .portal-nav-wrap{height:0;border:0;overflow:visible}
  .portal-nav-wrap .container{width:calc(100% - 32px);min-width:0;height:0;padding:0;justify-content:space-between}
  .mobile-nav-label{display:none}
  .mobile-nav-label:before{content:"";width:4px;height:18px;border-radius:4px;background:var(--gradient)}
  .mobile-nav-toggle{display:flex;width:44px;height:44px;padding:11px 10px;border:1px solid #cce7de;border-radius:10px;background:linear-gradient(135deg,#fff,#effbf7);align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer;color:var(--brand);box-shadow:0 4px 12px rgba(20,128,108,.08);transition:background .2s ease,box-shadow .2s ease}
  .mobile-nav-toggle:hover{box-shadow:0 6px 16px rgba(20,128,108,.15)}
  .mobile-nav-toggle>span{display:block;width:22px;height:2px;border-radius:2px;background:currentColor;transform-origin:center;transition:transform .22s ease,opacity .18s ease}
  .mobile-nav-open .mobile-nav-toggle{background:var(--gradient);color:#fff;border-color:transparent}
  .mobile-nav-open .mobile-nav-toggle>span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .mobile-nav-open .mobile-nav-toggle>span:nth-child(2){opacity:0}
  .mobile-nav-open .mobile-nav-toggle>span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .mobile-nav-panel{display:flex;position:absolute;z-index:45;top:0;left:0;right:0;max-height:calc(100dvh - 58px);overflow-y:auto;flex-direction:column;background:#fff;border-top:1px solid #e2eee8;box-shadow:0 18px 35px rgba(18,65,55,.16)}
  .mobile-nav-enhanced .mobile-nav-panel{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:opacity .22s ease,transform .22s ease,visibility .22s}
  .mobile-nav-enhanced.mobile-nav-open .mobile-nav-panel{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}
  .mobile-nav-panel .nav{display:flex;flex:none;width:100%;height:auto;flex-direction:column;gap:0}
  .mobile-nav-panel .nav a{width:100%;min-height:53px;padding:0 22px!important;border:0;border-bottom:1px solid #e8f0ec;font-size:15px;gap:12px}
  .mobile-nav-panel .nav a:first-child{padding-left:22px!important;border:0}
  .mobile-nav-panel .nav a.active{background:var(--gradient-soft);color:#087f6b}
  .mobile-nav-panel .nav a.active:after{left:0;right:auto;top:12px;bottom:12px;width:4px;height:auto;border-radius:0 4px 4px 0}
  .mobile-nav-panel .nav a:hover{padding-left:26px!important;background:#f2fbf7}
  .mobile-nav-panel .nav-icon{width:19px;height:19px}
  .mobile-nav-panel .nav-tool{display:flex;align-items:center;gap:9px;min-height:56px;margin:0;padding:0 22px;background:#f2fbf7;color:#087f6b;font-size:14px;font-weight:700}
  .mobile-nav-backdrop.show{display:block;position:fixed;z-index:35;inset:0;width:100%;height:100%;padding:0;border:0;background:rgba(8,35,30,.32);backdrop-filter:blur(2px)}
  body.mobile-nav-open{overflow:hidden}
}
/* 手机端热门院校：默认四所，按钮展开全部 */
.school-expand-toggle{display:none}
@media(max-width:640px){
  .mobile-schools-enhanced .school-expand-toggle{display:flex;width:100%;min-height:50px;margin-top:18px;padding:0 18px;border:1px solid #bcded3;border-radius:12px;background:#fff;color:#087f6b;align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:700;cursor:pointer;box-shadow:0 6px 18px rgba(20,61,56,.05)}
  .mobile-schools-enhanced .school-expand-toggle:hover{background:#f2fbf7;border-color:#79c6b3}
  .school-expand-icon{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:translateY(-2px) rotate(45deg);transition:transform .2s ease}
  .mobile-schools-expanded .school-expand-icon{transform:translateY(2px) rotate(225deg)}
}
@media(prefers-reduced-motion:reduce){.mobile-nav-toggle,.mobile-nav-toggle>span,.mobile-nav-panel,.school-expand-icon{transition:none!important}}
@media print{.portal-masthead,.portal-nav-wrap,.portal-rail,.page-progress,.back-top,.banner-arrow{display:none!important}.portal-content-grid{display:block}.reveal-item{opacity:1!important;transform:none!important}body{min-width:0}.container{width:100%}.section,.section.compact,.main{padding:0}}