:root{--blue:#007aff;--deep:#014799;--bg:#e5eefa;--card:#fff;--ink:#111;--muted:#68717d;--shadow:0 7px 15px rgba(36,58,87,.18);--radius:30px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-size:16px}a{color:inherit;text-decoration:none}button,input{font:inherit}img{display:block;max-width:100%}.mobile-only{display:none}
.site-header{height:152px;margin:15px 15px 0;background:#fff;display:flex;align-items:center;padding:0;gap:48px;border-radius:24px 24px 0 0;position:relative;z-index:30}.brand{flex:0 0 500px;width:500px;height:167px;margin-left:-15px;overflow:hidden}.brand img{width:500px;height:167px;object-fit:contain}.main-nav{display:flex;justify-content:flex-start;gap:101px;flex:1;height:100%;padding-left:101px}.main-nav a{font-size:32px;display:flex;align-items:center;position:relative;white-space:nowrap}.main-nav a.active:after,.main-nav a:hover:after{content:"";position:absolute;bottom:36px;left:0;right:0;height:4px;background:var(--blue);border-radius:4px}.header-tools{display:flex;gap:28px;margin-right:63px}.header-tools a{font-size:12px;text-align:center;color:#5d636d}.header-tools img{width:48px;height:48px;object-fit:contain;margin:auto}.menu-btn{display:none;border:0;background:none;padding:8px}.menu-btn img{width:34px;height:34px;object-fit:contain}
.hero{height:800px;margin:0 15px;position:relative;overflow:hidden}.hero-track,.hero-track img{position:absolute;inset:0;width:100%;height:100%}.hero-track img{object-fit:cover;opacity:0;transition:opacity .8s ease}.hero-track img.active{opacity:1}.search-box{position:absolute;left:113px;top:430px;width:646px;height:63px;border-radius:34px;background:#fff;display:flex;align-items:center;padding:5px 6px 5px 22px;box-shadow:0 2px 5px rgba(0,0,0,.08)}.search-box img{width:32px;height:32px;object-fit:contain;opacity:.65}.search-box input{border:0;outline:0;flex:1;padding:0 14px;font-size:16px;min-width:0}.search-box button{border:0;background:var(--blue);color:#fff;border-radius:26px;padding:10px 24px;cursor:pointer}.carousel-dots,.news-dots{position:absolute;display:flex;gap:8px}.carousel-dots{left:50%;bottom:22px;transform:translateX(-50%)}.carousel-dots button,.news-dots button{width:9px;height:9px;padding:0;border:0;border-radius:50%;background:rgba(255,255,255,.7);cursor:pointer}.carousel-dots button.active,.news-dots button.active{background:var(--blue);width:24px;border-radius:8px}
.section-card{background:var(--card);border-radius:var(--radius)}.quick-panel{width:min(1440px,calc(100% - 48px));height:240px;margin:-145px auto 41px;position:relative;z-index:5;box-shadow:var(--shadow);padding:38px 35px}.quick-grid{height:100%;display:grid;grid-template-columns:repeat(6,1fr)}.quick-grid a{display:flex;flex-direction:column;align-items:center;justify-content:center;border-right:1px solid #aaa;transition:.2s}.quick-grid a:last-child{border:0}.quick-grid img{width:70px;height:70px;object-fit:contain;margin-bottom:8px}.quick-grid strong{font-size:21px}.quick-grid small{font-size:12px;margin-top:5px;color:#333}
.page-shell{width:min(1440px,calc(100% - 48px));margin:auto}.news-card{height:713px;padding:35px 50px 35px;margin-bottom:50px}.card-label{font-size:20px;margin:0 0 34px;display:flex;align-items:center;gap:12px}.card-label img{width:34px;height:34px;object-fit:contain}.news-feature{display:grid;grid-template-columns:730px 570px;gap:40px;height:568px}.news-gallery{position:relative;min-width:0;height:568px}.news-images{height:500px;position:relative;overflow:visible}.news-images figure{position:absolute;inset:0;margin:0;opacity:0;transition:.55s}.news-images figure.active{opacity:1}.news-images img{width:100%;height:500px;object-fit:cover;border-radius:28px}.news-images figcaption{position:absolute;left:0;right:0;top:520px;color:#111;font-size:20px;font-weight:700;padding:0 0 0 28px;white-space:nowrap}.news-images figcaption:before{content:"";position:absolute;left:6px;top:9px;width:9px;height:9px;border-radius:50%;background:var(--blue)}.news-gallery .gallery-more{position:absolute;right:22px;bottom:0;border:0;border-radius:20px;background:var(--blue);color:#fff;padding:8px 18px;z-index:2}.news-dots{display:none}.tabbed-list{position:relative;border-radius:30px;padding:9px 40px 52px;box-shadow:var(--shadow);min-width:0;height:568px}.tabbed-list .tabs{justify-content:space-between;gap:0;margin-left:-4px;margin-right:6px}.tabs{display:flex;gap:38px;border-bottom:1px solid #ddd}.tabbed-list .tabs button{font-size:24px}.tabs button{border:0;background:transparent;font-weight:700;font-size:18px;padding:12px 0;cursor:pointer;white-space:nowrap}.tabs button.active{color:#000;position:relative}.tabs button.active:after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:4px;background:var(--blue)}.tab-content{display:none}.tab-content.active{display:block}.news-list{list-style:none;padding:10px 0;margin:0}.tabbed-list .news-list{padding:14px 0 0 8px;margin-left:-3px;margin-right:-6px}.tabbed-list .news-list li{gap:13px;margin:0 0 32px;font-size:18px;line-height:24px}.tabbed-list .news-list time{font-size:18px;line-height:24px}.news-list li{display:flex;align-items:center;gap:10px;margin:15px 0;min-width:0}.news-list li:before{content:"";width:6px;height:6px;background:var(--blue);border-radius:50%;flex:0 0 auto}.news-list a{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;transition:.2s;flex:1}.news-list time{color:#777;font-size:13px;flex:0 0 auto}.more-link{height:33px;border:3px solid var(--blue);border-radius:20px;background:#cce5ff;color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;transition:.2s}.tabbed-list>.more-link,.dual-news-grid .more-link{position:absolute;left:22px;right:22px;bottom:12px}.tabbed-list>.more-link{left:40px;right:40px;bottom:13px;height:38px;font-size:18px}.tabbed-list>.more-link img{width:24px;height:24px}.more-link img{width:18px;height:18px;object-fit:contain;margin-left:3px}
.dual-news-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:48px}.dual-news-grid article{height:418px;padding:18px 44px 55px;position:relative;box-shadow:var(--shadow)}.small-tabs{gap:75px}.list-content .news-list{padding:4px 0}.list-content .news-list li{margin:14px 0}.notice-card .card-label{margin-bottom:2px}.notice-card .more-link,.national-card .more-link{left:auto;width:155px}
.icon-carousel,.about-carousel,.topic-carousel{display:flex;align-items:center;gap:22px;margin:0 auto 42px}.icon-carousel{margin-bottom:58px}.carousel-arrow{border:0;background:none;padding:0;cursor:pointer;flex:0 0 auto}.carousel-arrow img{width:48px;height:48px;object-fit:contain}.icon-viewport,.about-viewport,.topic-viewport{overflow:hidden;flex:1}.icon-track,.about-track,.topic-track{display:flex;transition:transform .45s ease}.icon-track{gap:28px}.icon-track a{flex:0 0 calc((100% - 140px)/6);height:190px;border-radius:26px;background:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:19px;font-weight:700;transition:.2s}.icon-track img{width:70px;height:70px;object-fit:contain;margin-bottom:20px}.section-title{text-align:center;color:var(--blue);font-size:28px;margin:26px 0 20px}.section-title:before,.section-title:after{content:"-";margin:0 20px}
.open-card{height:610px;padding:24px 52px 28px;display:grid;grid-template-columns:390px 1fr;column-gap:38px;row-gap:32px;margin-bottom:51px}.open-menu{grid-row:1 / span 2;background:#a9d2ff;border:2px solid var(--blue);border-radius:30px;padding:23px;display:grid;grid-template-columns:1fr 1fr;gap:22px}.open-menu a{height:48px;background:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;transition:.2s}.open-lists{display:grid;grid-template-columns:1fr 1fr;gap:45px}.open-lists h3{color:var(--blue);border-bottom:1px solid #bbb;margin:0;padding:10px 0;font-size:20px}.open-lists h3 a{float:right;background:var(--blue);color:#fff;border-radius:20px;padding:4px 14px;font-size:12px}.open-lists .news-list li{margin:5px 0}.about-carousel{grid-column:2;margin:4px 0 0}.about-track{gap:55px}.about-track a{flex:0 0 calc((100% - 110px)/3);height:135px;background:#fff;border-radius:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;justify-content:center;font-weight:700;transition:.2s}.about-track img{width:64px;height:64px;object-fit:contain;margin-bottom:8px}.about-carousel .carousel-arrow img{width:38px;height:38px}
.service-card{padding:42px 60px;margin-bottom:48px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px 14px}.service-grid a{height:86px;border-radius:18px;background:#acd5ff;color:#064681;display:flex;align-items:center;justify-content:center;gap:16px;font-size:18px;font-weight:700;transition:.2s}.service-grid img{width:54px;height:54px;object-fit:contain}
.interaction-section{display:grid;grid-template-columns:1.05fr .95fr;gap:65px;margin:0 80px 42px}.hot-response h3{color:var(--blue);font-size:20px;border-bottom:1px solid #717b86;padding:0 0 10px;margin:0 0 12px}.hot-response .news-list li{margin:11px 0}.interaction-actions{display:flex;flex-direction:column;gap:28px}.action-row{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.action-row a{height:140px;background:#fff;border-radius:26px;box-shadow:var(--shadow);position:relative;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:700;overflow:hidden;transition:.2s}.action-row img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}.action-row span{position:relative;z-index:1}.feedback{height:128px;background:#9cc9fa;border-radius:25px;display:flex;align-items:center;justify-content:center;gap:24px;font-size:20px;transition:.2s}.feedback img{width:56px;height:56px;object-fit:contain}
.topic-carousel{margin-bottom:78px}.topic-track{gap:24px}.topic-track a{flex:0 0 calc((100% - 72px)/4);transition:.2s}.topic-track img{width:100%;aspect-ratio:296/240;object-fit:cover;border-radius:22px;box-shadow:var(--shadow)}
.site-footer{height:225px;border-top:3px solid var(--blue);border-bottom:3px solid var(--blue);background:#fff;margin-bottom:47px;display:flex;align-items:center;justify-content:flex-start;gap:155px;padding:0;overflow:hidden}.site-footer div{flex:0 0 830px;width:830px;height:225px;margin-left:90px;overflow:hidden}.site-footer img{width:100%;height:100%;object-fit:contain;transform:translateY(-15px)}.site-footer p{font-size:20px;color:#064681;line-height:1.25}
a:hover{transform:translate(-2px,-2px)}.news-list a:hover{color:var(--deep)}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #ffb300;outline-offset:3px}
@media (max-width:900px){
  body{font-size:13px}.mobile-only{display:block}.site-header{height:88px;margin:0;padding:0 22px;border-radius:0;gap:0;justify-content:space-between;position:sticky;top:0}.brand{flex:0 1 320px;width:320px;max-width:72%;height:72px;margin-left:0}.brand img{width:100%;height:100%;transform:none}.main-nav{display:none;position:absolute;top:88px;left:0;right:0;height:auto;background:#fff;flex-direction:column;gap:0;padding:12px 24px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{font-size:16px;padding:14px}.main-nav a.active:after,.main-nav a:hover:after{bottom:7px;left:14px;right:14px;height:2px}.header-tools{display:none}.menu-btn{display:block}.hero{height:auto;aspect-ratio:750/500;margin:0 20px;border-radius:0 0 20px 20px}.hero-track img{content:normal}.search-box{left:14%;right:14%;top:auto;bottom:50px;width:auto;height:38px;padding:3px 4px 3px 12px}.search-box img{width:22px;height:22px}.search-box input{font-size:11px;padding:0 6px}.search-box button{padding:6px 13px;font-size:11px}.carousel-dots{bottom:10px}.quick-panel{width:calc(100% - 40px);height:auto;margin:30px auto;padding:16px 22px 22px;border-radius:20px;box-shadow:var(--shadow)}.quick-panel h2{font-size:17px;margin:0 0 14px}.quick-grid{grid-template-columns:repeat(3,1fr);gap:18px 20px}.quick-grid a{border:0;background:#c5e2ff;border-radius:14px;padding:11px 4px;min-width:0}.quick-grid img{width:40px;height:40px;margin:0 0 2px}.quick-grid strong{font-size:12px}.quick-grid small{display:none}.page-shell{width:calc(100% - 40px)}.section-card{border-radius:18px;box-shadow:var(--shadow)}.news-card{height:auto;padding:15px 22px 20px;margin-bottom:30px}.card-label{font-size:15px;margin-bottom:12px}.card-label img{width:25px;height:25px}.news-feature{display:block;height:auto}.news-gallery{height:auto}.news-images{height:auto;aspect-ratio:630/400;overflow:hidden;border-radius:14px}.news-images img{height:100%;border-radius:14px}.news-images figcaption{top:auto;bottom:0;color:#fff;font-size:12px;padding:55px 12px 10px;background:linear-gradient(transparent,rgba(0,0,0,.72))}.news-images figcaption:before{display:none}.news-gallery .gallery-more{right:8px;bottom:7px;font-size:10px;padding:5px 9px}.news-dots{left:8px;bottom:10px}.tabbed-list{height:auto;box-shadow:none;padding:12px 0 40px}.tabs{gap:0;justify-content:space-between}.tabs button{font-size:12px;padding:10px 3px}.news-list{padding:5px 0}.news-list li{margin:10px 0;font-size:11px;gap:7px}.news-list li:before{width:4px;height:4px}.news-list time{font-size:9px}.tabbed-list>.more-link{left:0;right:0}.more-link{height:27px;font-size:10px;border-width:2px}.dual-news-grid{display:block;margin-bottom:28px}.dual-news-grid article{height:auto;padding:14px 22px 45px;margin-bottom:28px}.small-tabs{gap:0}.small-tabs button{font-size:12px}.notice-card .card-label{margin-bottom:0}.notice-card .more-link,.national-card .more-link{width:120px}.icon-carousel{gap:7px;margin-bottom:22px}.carousel-arrow img{width:26px;height:26px}.icon-track{gap:16px}.icon-track a{flex-basis:calc((100% - 32px)/3);height:128px;border-radius:19px;font-size:12px}.icon-track img{width:40px;height:40px;margin-bottom:10px}.section-title{font-size:17px;margin:23px 0 15px}.section-title:before,.section-title:after{margin:0 10px}.open-card{height:auto;display:block;padding:18px 36px 20px}.open-menu{grid-row:auto;border-radius:18px;padding:15px;gap:16px 18px}.open-menu a{height:40px;font-size:10px}.open-lists{display:block}.open-lists article{margin-top:18px}.open-lists h3{font-size:13px}.open-lists h3 a{font-size:9px;padding:2px 10px}.open-lists .news-list li{margin:10px 0}.about-carousel{margin:15px -20px 0;gap:6px}.about-track{gap:18px}.about-track a{flex-basis:calc((100% - 36px)/3);height:100px;border-radius:18px;font-size:10px}.about-track img{width:40px;height:40px}.about-carousel .carousel-arrow img{width:24px;height:24px}.service-card{padding:16px 24px;margin-bottom:38px}.service-grid{grid-template-columns:repeat(3,1fr);gap:12px 8px}.service-grid a{height:62px;border-radius:12px;gap:5px;font-size:9px;flex-direction:column;text-align:center}.service-grid img{width:32px;height:32px}.interaction-section{display:block;margin:0 36px 30px}.hot-response h3{font-size:13px}.hot-response{margin-bottom:24px}.action-row{gap:22px}.action-row a{height:100px;border-radius:20px;font-size:10px}.feedback{height:100px;font-size:13px}.feedback img{width:40px;height:40px}.topic-carousel{gap:7px;margin-bottom:28px}.topic-track{gap:15px}.topic-track a{flex-basis:calc((100% - 15px)/2)}.topic-track img{border-radius:12px}.site-footer{height:90px;min-height:90px;margin-bottom:0;padding:10px 20px;gap:20px;justify-content:space-between}.site-footer div{flex:0 1 55%;width:55%;height:65px;margin-left:0}.site-footer img{width:90%;height:90%;transform:none}.site-footer p{font-size:9px;line-height:1.5}
}
@media (min-width:431px) and (max-width:900px){
  .news-list li{margin-top:16px;margin-bottom:16px}
  .tabbed-list{padding-bottom:52px;min-height:500px}
  .dual-news-grid article{padding-top:22px;padding-bottom:58px;min-height:520px}
  .icon-carousel{min-height:220px}
  .open-card{padding-top:28px;padding-bottom:34px;min-height:1850px}
  .open-lists article{margin-top:28px;margin-bottom:22px}
  .open-lists .news-list li{margin-top:17px;margin-bottom:17px}
  .service-card{padding-top:24px;padding-bottom:24px;min-height:360px}
  .interaction-section{min-height:850px}
  .hot-response{margin-bottom:38px}
  .interaction-actions{gap:38px}
  .topic-carousel{min-height:460px}
}
@media (min-width:901px){
  /* 信息公开：按 1920px 效果图校准内部栅格与字号 */
  .section-title{font-size:32px;margin-top:20px;margin-bottom:15px}
  .open-card{padding:28px 52px;grid-template-columns:396px minmax(0,1fr);column-gap:86px}
  .open-menu{padding:23px}
  .open-lists h3{font-size:24px;padding:8px 0;position:relative}
  .open-lists h3:after{content:"";position:absolute;left:0;bottom:-1px;width:140px;height:3px;background:var(--blue)}
  .open-lists h3 a{font-size:14px;padding:4px 18px;margin-right:32px}
  .open-lists{grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-width:0}
  .open-lists article{min-width:0}
  .open-lists .news-list{padding-top:16px;padding-right:32px}
  .open-lists .news-list li{margin:0 0 18px;font-size:20px;line-height:26px}
  .open-lists .news-list li:before{width:8px;height:8px}
  .open-lists .news-list time{font-size:18px;line-height:26px}
  .about-carousel{margin-left:9px;margin-right:55px;transform:translateY(-20px)}
  .about-viewport{flex:1 1 0;width:auto;min-width:0;max-width:none;padding-left:17px;position:relative;top:-5px}
  .about-track{gap:64px}
  .about-track a{flex-basis:calc((100% - 128px)/3);min-width:0;height:135px;font-size:16px}
  .about-carousel .next{margin-left:19px}
  .about-carousel .carousel-arrow img{width:48px;height:48px}
  #interaction{font-size:36px;position:relative;top:-13px;margin-bottom:10px}
  #topics{font-size:36px;position:relative;top:-14px;margin-bottom:10px}
  .hot-response h3{position:relative;top:-4px;font-size:24px;line-height:29px;padding-bottom:4px;margin:0 6px 19px 11px}
  .hot-response h3:after{content:"";position:absolute;left:0;bottom:-1px;width:128px;height:2px;background:var(--blue)}
  .hot-response .news-list{padding-top:0;padding-left:35px}
  .hot-response .news-list li{margin:0 0 15px;font-size:20px;line-height:26px}
  .hot-response .news-list li:before{width:7px;height:7px}
  .tabbed-list .tabs button{letter-spacing:.5px}
  .tabbed-list .news-list a{letter-spacing:.35px}
  .dual-news-grid .small-tabs{justify-content:space-between;gap:0;margin-left:-2px;margin-right:28px}
  .dual-news-grid .tabs button{font-size:24px;letter-spacing:0;padding:14px 0 8px}
  .dual-news-grid .news-list{padding-right:18px}
  .national-card .list-content .news-list{padding-top:17px}
  .dual-news-grid .notice-card{padding-top:29px}
  .notice-card .card-label{font-size:24px}
  .notice-card .list-content .news-list{padding-top:28px}
  .dual-news-grid .news-list li{gap:16px;margin:0 0 14px;font-size:20px;line-height:26px}
  .dual-news-grid .news-list li:before{width:7px;height:7px}
  .notice-card .news-list li:before{background:#777}
  .dual-news-grid .news-list time{font-size:18px;line-height:26px;letter-spacing:1px}
  .dual-news-grid .more-link{left:auto;bottom:9px;width:142px;height:42px;font-size:18px}
  .dual-news-grid .more-link img{width:24px;height:24px}
  .national-card .more-link{right:38px}
  .notice-card .more-link{right:30px}
}
@media (min-width:1501px){
  .interaction-section{grid-template-columns:653px 553px;gap:65px;margin-right:89px;margin-bottom:19px}
  .interaction-actions{gap:33px}
  .action-row{gap:55px}
  .action-row a{height:155px;font-size:20px}
  .feedback{height:178px;font-size:26px}
}
@media (min-width:901px) and (max-width:1500px){
  .section-title{font-size:28px}
  .open-card{padding-left:40px;padding-right:40px;grid-template-columns:34% minmax(0,1fr);column-gap:5%}
  .open-menu{width:100%;min-width:0}
  .open-lists{gap:28px}
  .open-lists h3{font-size:20px}
  .open-lists h3:after{width:110px}
  .open-lists h3 a{font-size:12px;margin-right:0;padding:4px 14px}
  .open-lists .news-list{padding-right:0}
  .open-lists .news-list li{font-size:16px}
  .open-lists .news-list time{font-size:14px}
  .about-carousel{margin-left:0;margin-right:0;gap:14px}
  .about-viewport{padding-left:0}
  .about-track{gap:28px}
  .about-track a{flex-basis:calc((100% - 56px)/3)}
  .about-carousel .next{margin-left:0}
}
.icon-viewport,.about-viewport{overflow-x:clip;overflow-y:visible;touch-action:pan-y;cursor:grab}
.about-viewport{overflow:hidden;padding-top:25px;padding-bottom:25px;margin-top:-25px;margin-bottom:-25px}
.topic-viewport{overflow:hidden;padding-top:20px;padding-bottom:28px;margin-top:-20px;margin-bottom:-28px}
.icon-viewport,.about-viewport,.topic-viewport{overflow:hidden;overflow-clip-margin:0}
.icon-viewport{padding-top:4px;padding-bottom:18px;margin-top:-4px;margin-bottom:-18px}
.icon-track a,.about-track a,.topic-track img{box-shadow:0 12px 10px -10px rgba(36,58,87,.38)}
@media (min-width:1501px){
  .about-viewport{padding-right:17px}
  .about-carousel .next{margin-left:2px}
  .about-track a{box-shadow:var(--shadow)}
}
.icon-viewport:active,.about-viewport:active{cursor:grabbing}
.action-row a{background:transparent;box-shadow:none;border-radius:0;overflow:visible}
.action-row img{filter:drop-shadow(0 9px 10px rgba(36,58,87,.20))}
.action-row span{position:absolute;inset:0;width:100%;height:100%;display:flex;align-items:center;justify-content:center;text-align:center;line-height:1.25;z-index:1}
@media (max-width:900px){.tabbed-list .tabs{margin:0}.tabbed-list .tabs button{font-size:12px;letter-spacing:0}.tabbed-list .news-list{padding:5px 0;margin:0}.tabbed-list .news-list li{gap:7px;margin:10px 0;font-size:11px;line-height:normal}.tabbed-list .news-list a{letter-spacing:0}.tabbed-list .news-list time{font-size:9px;line-height:normal}.tabbed-list>.more-link{height:27px;bottom:0;font-size:10px}.tabbed-list>.more-link img{width:18px;height:18px}}
@media (max-width:430px){.site-header{height:58px;padding:0 12px}.brand{height:48px;width:210px}.main-nav{top:58px}.menu-btn img{width:25px;height:25px}.hero{margin:0 10px}.quick-panel,.page-shell{width:calc(100% - 20px)}.quick-panel{margin:16px auto}.page-shell{margin:auto}.interaction-section{margin-left:16px;margin-right:16px}.open-card{padding-left:20px;padding-right:20px}.service-card{padding-left:12px;padding-right:12px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media (min-width:901px) and (max-width:1500px){
  .about-carousel{gap:0}
  .about-viewport{padding-left:14px;padding-right:14px}
  .about-track a{box-shadow:var(--shadow)}
}
@media (max-width:900px){
  .about-carousel{gap:0}
  .about-viewport{padding-left:6px;padding-right:6px}
  .about-track a{box-shadow:var(--shadow)}
}
.news-images{clip-path:none;touch-action:pan-y;cursor:grab}
.news-images:active{cursor:grabbing}
.news-images figure{opacity:0;transform:none!important;transition:opacity .85s ease;will-change:opacity;pointer-events:none}
.news-images figure.active{opacity:1;z-index:1;pointer-events:auto}
.news-images figcaption{top:auto;bottom:24px;color:#fff;padding:0 20px 0 28px;text-shadow:0 2px 5px rgba(0,0,0,.72);z-index:2}
.news-images figcaption:before{display:none}
.news-dots{display:flex;left:28px;top:auto;bottom:76px;transform:none;gap:7px;z-index:4}
.news-dots button{width:12px;height:12px;border-radius:50%;background:#fff;opacity:1;box-shadow:0 1px 4px rgba(0,0,0,.28)}
.news-dots button.active{width:28px;border-radius:8px;background:#007AFF;opacity:1}
@media (max-width:900px){
  .news-gallery{padding-bottom:46px}
  .news-images{overflow:visible}
  .news-images figcaption{top:calc(100% + 7px);bottom:auto;height:32px;line-height:32px;color:#111;padding:0 0 0 16px;background:none;text-shadow:none}
  .news-images figcaption:before{display:block;left:2px;top:14px;width:4px;height:4px}
  .news-gallery .gallery-more{top:auto;bottom:7px;height:32px;padding:0 12px;display:flex;align-items:center;justify-content:center}
  .news-dots{left:50%;bottom:53px;transform:translateX(-50%)}
  .news-dots button{width:8px;height:8px}.news-dots button.active{width:20px}
}
@media (min-width:901px){
  .news-images figcaption{top:520px;bottom:auto;height:36px;line-height:36px;color:#111;padding:0 0 0 28px;text-shadow:none}
  .news-images figcaption:before{display:block;top:14px}
  .news-gallery .gallery-more{top:520px;bottom:auto;height:36px;padding:0 18px;display:flex;align-items:center;justify-content:center}
}
.icon-track img[src$="block4-3.png"]{transform:scale(1.3)}
@media (max-width:900px){
  .site-header{padding-left:10px;padding-right:10px}
  .site-footer p{font-size:14px;line-height:1.3}
  .icon-track a,.about-track a{height:auto;aspect-ratio:1/1}
  .about-track a{background:#cce5ff}
  .open-lists h3{position:relative;border-bottom:1px solid #bbb}
  .open-lists h3:after{content:"";position:absolute;left:0;bottom:-1px;width:35%;height:2px;background:#007AFF}
  .brand img{transform:scale(1.75);transform-origin:center center}
}
@media (min-width:901px) and (max-width:1500px){
  .site-header{gap:20px}
  .brand{flex:0 0 340px;width:340px;height:130px}
  .brand img{width:340px;height:130px}
  .main-nav{gap:36px;padding-left:30px}
  .main-nav a{font-size:22px}
  .header-tools{gap:12px;margin-right:20px}
  .header-tools img{width:36px;height:36px}
  .hero{height:auto;aspect-ratio:1890/800}
  .search-box{left:6%;top:54%;width:34%}
  .news-card{padding-left:34px;padding-right:34px}
  .news-feature{grid-template-columns:minmax(0,1.25fr) minmax(360px,1fr);gap:24px}
  .tabbed-list{padding-left:24px;padding-right:24px}
  .tabbed-list .tabs button{font-size:20px}
  .dual-news-grid article{padding-left:28px;padding-right:28px}
  .dual-news-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
  .dual-news-grid article{min-width:0}
  .interaction-section{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:30px;margin-left:24px;margin-right:24px}
  .action-row{gap:18px}
  .action-row a{height:120px}
  .feedback{height:112px}
  .site-footer{gap:50px}
  .site-footer div{flex:0 1 55%;width:55%;margin-left:30px}
  .site-footer img{width:100%}
  .site-footer p{font-size:clamp(18px,2vw,30px)}
}
@media (min-width:901px) and (max-width:1050px){
  .site-header{height:88px;padding:0 18px;justify-content:space-between}
  .brand{flex:0 0 320px;width:320px;height:72px;margin-left:0}
  .brand img{width:320px;height:72px;transform:scale(1.45)}
  .main-nav{display:none;position:absolute;top:88px;left:0;right:0;height:auto;background:#fff;flex-direction:column;gap:0;padding:12px 24px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .main-nav a{font-size:16px;padding:14px}
  .header-tools{display:none}
  .menu-btn{display:block}
}
@media (max-width:900px){
  .tabbed-list,.dual-news-grid article,.icon-carousel,.open-card,.service-card,.interaction-section,.topic-carousel{min-height:0}
  .site-header{height:clamp(58px,calc(36px + 7vw),88px)}
  .main-nav{top:clamp(58px,calc(36px + 7vw),88px)}
  .brand{height:clamp(48px,calc(28px + 6vw),72px)}
}
@media (max-width:431px){
  .brand{flex:0 0 210px;width:210px;max-width:none;height:48px}
}

/* “动态要闻”是区块标题，层级应明显高于右侧栏目标签。 */
@media (min-width:901px){
  .news-card>.card-label{font-size:28px;margin-bottom:24px}
  .news-card>.card-label img{width:42px;height:42px}
}
@media (max-width:900px){
  .news-card>.card-label{font-size:17px}
  .news-card>.card-label img{width:28px;height:28px}
}

/* 手机端：六个新闻列表正文 */@media (max-width: 900px) {  .tabbed-list .news-list li,  .dual-news-grid .news-list li,  .open-lists .news-list li,  .hot-response .news-list li {    font-size: 14px;    line-height: 22px;  }  /* 右侧日期 */  .tabbed-list .news-list time,  .dual-news-grid .news-list time,  .open-lists .news-list time {    font-size: 11px;  }}