*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;color:#263d46;background:#fff;font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;font-size:15px;line-height:1.8}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}img{max-width:100%;display:block}button,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #e4b751;outline-offset:5px}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.45}a,button{touch-action:manipulation}.wrap{width:calc(100% - 72px);max-width:1200px;margin:0 auto}.icon{width:24px;height:24px;flex:none;vertical-align:middle}.skip-link{position:fixed;top:-90px;left:20px;background:#fff;padding:10px 20px;z-index:200}.skip-link:focus{top:12px}.topbar{background:#f3f6f7;color:#637b84;font-size:12px;border-bottom:1px solid #e6eef0}.topbar-inner{display:flex;justify-content:space-between;min-height:37px;align-items:center;gap:12px}.topbar-inner>div{display:flex;gap:16px;align-items:center}.top-divider{color:#c5d3d8}.top-date{margin-left:12px}.masthead{display:flex;align-items:center;justify-content:space-between;min-height:116px;gap:20px}.brand{display:flex;align-items:center;gap:16px;color:var(--dark);min-width:0}.brand-mark{display:flex;align-items:center;justify-content:center;width:70px;height:70px;border:1px solid #c4dde2;border-radius:50%;background:linear-gradient(145deg,#fff,#e7f3f5);box-shadow:0 5px 14px #0a617013,inset 0 0 0 5px #fff}.brand-mark .icon{width:46px;height:46px;color:var(--primary)}.brand strong{font-family:"STKaiti","KaiTi","Microsoft YaHei",sans-serif;display:block;font-size:32px;letter-spacing:2px;font-weight:700;line-height:1.4}.brand small{display:block;font-size:12px;letter-spacing:3px;margin-top:6px;color:#61848e}.header-motto{text-align:right;padding-left:25px;border-left:1px solid #d7e4e7}.header-motto b{display:block;font-size:20px;letter-spacing:3px;color:var(--primary);font-weight:500}.header-motto small{color:#9baeb3;font-size:11px;letter-spacing:2px}.menu-toggle{display:none}.navigation{background:var(--primary);box-shadow:0 3px 8px #13444c12;position:relative;z-index:5}.nav-inner{display:grid;grid-template-columns:repeat(8,1fr);color:#fff;text-align:center}.nav-inner a{display:flex;align-items:center;justify-content:center;min-height:58px;font-size:16px;position:relative;transition:background .2s}.nav-inner a:hover,.nav-inner a[aria-current]{background:var(--dark)}.nav-inner a[aria-current]:after{content:"";position:absolute;bottom:0;left:calc(50% - 16px);width:32px;height:3px;background:var(--accent)}.hero{height:470px;position:relative;background:#dbeef0;overflow:hidden}.hero-photo{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,#ecf5f4cc 0%,#e7f4f17a 38%,transparent 62%)}.hero-content{position:relative;padding-top:55px;height:100%}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:600;color:var(--primary);display:block;margin-bottom:10px}.hero .eyebrow{font-size:16px;letter-spacing:5px}.hero h1{font-size:48px;line-height:1.38;letter-spacing:7px;font-weight:600;color:#084554;margin-bottom:20px}.hero p{font-size:14px;letter-spacing:1px;color:#456974;max-width:440px;line-height:2}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:11px 23px;border:0;border-radius:5px;font-size:14px;line-height:1.6;font-weight:600;min-height:44px;transition:transform .2s,box-shadow .2s}.button:hover{transform:translateY(-2px)}.primary{background:linear-gradient(#0792a5,#00778d);color:#fff;box-shadow:0 4px 0 #005b6d,0 9px 18px #0b566b26}.hero .button{margin-top:28px}.button .icon{width:18px;height:18px}.hero-index{position:absolute;bottom:27px;display:flex;align-items:center;gap:14px;color:#4f7d87}.hero-index b{font-size:19px}.hero-index span{height:2px;width:55px;background:var(--primary)}.hero-index small{font-size:10px;letter-spacing:2px}.image-note{position:absolute;right:20px;bottom:12px;font-size:11px;color:#44636b;background:#ffffffc9;padding:1px 8px;border-radius:3px}.notice-bar{display:flex;align-items:center;gap:23px;background:#f2f7f8;padding:13px 22px;margin-top:24px;border:1px solid #e1edef}.notice-bar strong{color:var(--primary);white-space:nowrap;letter-spacing:1px}.notice-bar p{font-size:13px;flex:1;color:#637981}.notice-bar a{color:var(--primary)}.quick-grid{display:grid;grid-template-columns:repeat(6,1fr);padding:34px 0 32px;border-bottom:1px solid #e5edef}.quick-grid a{display:flex;flex-direction:column;align-items:center;position:relative;border-right:1px solid #e5edef;padding:8px 5px;transition:color .2s,transform .2s}.quick-grid a:last-child{border-right:0}.quick-grid a:hover{color:var(--primary);transform:translateY(-4px)}.quick-icon{width:68px;height:68px;display:flex;align-items:center;justify-content:center;border-radius:20px;background:linear-gradient(145deg,#f3fafb,#dceef0);box-shadow:0 5px 12px #0b526617,inset 0 1px #fff;border:1px solid #d5e8eb;margin-bottom:14px;color:var(--primary)}.quick-icon .icon{width:33px;height:33px}.quick-grid strong{font-size:17px;font-weight:500}.quick-grid small{font-size:11px;color:#83969d;margin-top:4px}.section{padding-top:52px;padding-bottom:52px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;border-bottom:1px solid #e0e9ec;padding-bottom:18px;margin-bottom:28px}.section-heading .eyebrow{margin-bottom:4px;font-size:10px}.section-heading h2{font-size:27px;font-weight:500;color:var(--dark)}.section-heading h2>span{font-size:12px;color:#8a9da4;font-weight:400;margin-left:22px}.more{font-size:12px;white-space:nowrap;display:flex;gap:10px;align-items:center;color:#758c95;padding-bottom:4px}.more .icon{width:17px;height:17px}.more:hover{color:var(--primary)}.news-layout{display:grid;grid-template-columns: .8fr 1.2fr;gap:34px}.feature-story{position:relative;display:flex;flex-direction:column;background:var(--dark);color:white;overflow:hidden;border-radius:5px;box-shadow:0 9px 24px #0b495f1f}.feature-story img{width:100%;aspect-ratio:1.3;object-fit:cover;transition:transform .4s}.feature-story:hover>img{transform:scale(1.015)}.feature-copy{padding:28px 30px 30px;flex:1;background:linear-gradient(135deg,#076174,var(--dark));border-top:4px solid var(--accent)}.feature-copy>span:first-child{font-size:12px;letter-spacing:2px;color:#b6d9df}.feature-copy h3{font-size:23px;line-height:1.65;margin:14px 0}.feature-copy p{font-size:13px;color:#c1d9df}.feature-more{display:block;margin-top:25px;font-size:12px;color:#e3c893}.panel-tabs{display:flex;gap:18px;align-items:center;border-bottom:1px solid #dae5e9;min-height:42px;margin-bottom:4px}.panel-tabs b{color:var(--primary);font-size:17px;align-self:stretch;border-bottom:3px solid var(--primary)}.panel-tabs>span{font-size:11px;color:#8699a1}.news-item{display:flex;gap:17px;padding:18px 0;border-bottom:1px dashed #dce5e8}.news-item:last-child{border-bottom:0;padding-bottom:0}.news-date{width:49px;flex:none;color:#8aa1aa;text-align:center;padding-top:3px}.news-date b{display:block;font-size:27px;font-weight:400;line-height:1.1;color:var(--primary)}.news-date span{font-size:10px;white-space:nowrap}.news-copy{min-width:0}.category-label{font-size:10px;letter-spacing:1px;color:#80959c;display:block;line-height:1.4;margin-bottom:3px}.news-copy h3{font-size:16px;font-weight:500;line-height:1.65;color:#284852}.news-copy h3 a:hover{color:var(--primary)}.news-copy p{font-size:12px;line-height:1.85;color:#84949b;margin-top:5px}.news-copy time{font-size:10px;color:#9aa9af;display:none}.light-section{background:#f2f7f8;border-top:1px solid #edf3f4;border-bottom:1px solid #edf3f4}.services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.service-card{background:linear-gradient(145deg,#fff,#f8fcfd);border:1px solid #dfe9ec;border-top:3px solid var(--primary);padding:24px;box-shadow:0 7px 0 #e4ecee,0 12px 23px #24485608;position:relative;min-height:244px;border-radius:3px;transition:transform .2s}.service-card:hover{transform:translateY(-4px)}.service-top{display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--primary)}.service-top .icon{width:32px;height:32px}.service-top>span{font-size:10px;color:#8da3ab}.service-card h3{font-size:20px;font-weight:500;margin:18px 0 10px}.service-card p{font-size:12px;color:#7b919a;line-height:1.9;padding-bottom:20px}.service-arrow{position:absolute;bottom:14px;right:20px;color:#83a6b0}.service-arrow .icon{width:18px}.lower-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.compact{margin-bottom:12px}.compact h2{font-size:25px}.notice-list>a{display:flex;align-items:center;gap:18px;border-bottom:1px solid #e9eff1;padding:20px 0}.notice-list>a>span{font-size:20px;color:#99b8c1;align-self:flex-start;line-height:1.4}.notice-list h3{font-size:15px;font-weight:500;margin-bottom:7px}.notice-list p{font-size:12px;color:#8b9ca3}.notice-list .icon{width:17px;color:#9eb0b8}.notice-list>a:hover h3{color:var(--primary)}.steps{list-style:none;padding:4px 0 0;margin:0}.steps li{display:flex;gap:18px;position:relative;padding:13px 0}.steps li:before{content:"";width:1px;background:#dbe8ec;position:absolute;left:19px;top:46px;bottom:-13px}.steps li:last-child:before{display:none}.steps li>span{display:flex;align-items:center;justify-content:center;flex:none;width:40px;height:40px;border:1px solid #cfe4e9;background:#f0f8f9;border-radius:50%;color:var(--primary);font-size:12px;position:relative;z-index:1}.steps h3{font-size:15px;font-weight:500;margin-bottom:4px}.steps p{font-size:12px;color:#8398a0;line-height:1.8}.department-section{background:linear-gradient(125deg,#056b7e,#0e485c);color:#fff;padding:42px 0}.department-inner{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px;align-items:center}.department-inner .eyebrow{color:#9ac4ce;font-size:10px}.department-inner h2{font-weight:500;font-size:26px;margin:10px 0}.department-inner p{font-size:12px;color:#a4c7d1}.department-links{display:grid;grid-template-columns:1fr 1fr;gap:0 26px}.department-links a{display:flex;justify-content:space-between;align-items:center;padding:17px 0;border-bottom:1px solid #ffffff33;font-size:14px}.department-links .icon{width:17px;color:#8bbac6}.contact-section{text-align:center;background:linear-gradient(#fff,#f2f7f8);padding:55px 0 52px}.contact-section h2{font-size:25px;font-weight:500;color:var(--dark)}.contact-section>div>p{font-size:13px;color:#899da5;margin-top:10px}.contact-details{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:20px;margin-top:25px}.contact-line{display:flex;align-items:center;justify-content:center;gap:14px;padding:17px 20px;background:#fff;border:1px solid #dce8eb;border-radius:6px;box-shadow:0 5px 0 #e7eef0,0 10px 25px #083e4b08}.contact-line>span{display:flex;align-items:center;gap:7px;color:#61818c;font-size:13px}.contact-line b{font-family:Arial,sans-serif;font-size:21px;color:var(--dark);white-space:nowrap;letter-spacing:.5px}.contact-line .icon{width:19px}.contact-line .button{font-size:12px;padding:9px 14px;min-height:40px}.call-button{background:linear-gradient(#128bad,#047291);color:#fff;box-shadow:0 3px 0 #06596f,0 6px 12px #0d718e28}.wechat-button{background:linear-gradient(#2eaa86,#148465);color:#fff;box-shadow:0 3px 0 #086347,0 6px 12px #156b5228}.external-buttons{display:flex;gap:17px;justify-content:center;margin-top:26px}.external-buttons .button{min-width:160px;justify-content:space-between}.consult-button{background:linear-gradient(#1a9fe6,#1677c6);color:#fff;box-shadow:0 4px 0 #0c538e,0 8px 18px #046cb126}.official-button{background:linear-gradient(#ffe086,#efbb43);color:#5b460c;box-shadow:0 4px 0 #bc8a21,0 8px 18px #aa7b1126}.footer{padding:28px 0 25px;text-align:center;background:#eff4f5;color:#8a9da5;font-size:11px;border-top:1px solid #e0e9ec}.footer-nav{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 25px;margin-bottom:17px;color:#5e7984;font-size:12px}.footer p{line-height:1.95}.sitemap-link{display:inline-block;margin-top:7px;color:#8fa5ae}.contact-dock{position:fixed;right:14px;top:50%;transform:translateY(-35%);width:146px;z-index:50;filter:drop-shadow(0 9px 13px #123a492b);border:1px solid #d4e4e8;border-radius:8px;background:#fff;overflow:hidden}.dock-title{background:var(--dark);color:#d8e9ed;padding:11px 2px;text-align:center;font-size:12px;letter-spacing:1px}.dock-item{width:100%;display:flex;align-items:center;gap:10px;padding:18px 11px;text-align:left;border:0;border-bottom:1px solid #dce8ec;box-shadow:inset 0 1px #fff;line-height:1.5}.dock-item:last-child{border-bottom:0}.dock-item b{display:block;font-size:14px;font-weight:500}.dock-item small{display:block;font-size:11px;margin-top:4px;white-space:nowrap;font-family:Arial,"Microsoft YaHei",sans-serif}.dock-item .icon{width:24px;height:24px}.dock-phone{background:linear-gradient(#f7fbfe,#e3f1f8);color:#24789d}.dock-wechat{background:linear-gradient(#f4fcf8,#def2e9);color:#27876b}.dock-consult{background:linear-gradient(#fffcf4,#faf0d8);color:#997830}.dock-item:hover{filter:brightness(.97)}.toast{position:fixed;bottom:32px;left:50%;transform:translate(-50%,20px);background:#173f4af2;color:#fff;padding:12px 24px;border-radius:6px;box-shadow:0 8px 30px #123a4940;max-width:90vw;text-align:center;z-index:100;opacity:0;pointer-events:none;transition:.2s;font-size:14px}.toast.visible{opacity:1;transform:translate(-50%,0)}.inner-banner{height:215px;position:relative;overflow:hidden;background:#e5f1f3}.inner-banner img{position:absolute;right:0;top:0;width:60%;height:100%;object-fit:cover;object-position:80% 55%;opacity:.6}.inner-banner:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#e9f4f4 20%,#e9f4f4eb 45%,transparent 90%)}.inner-banner .wrap{position:relative;z-index:1;padding-top:42px}.inner-banner h1{font-size:33px;color:var(--dark);font-weight:500}.inner-banner p{margin-top:14px;font-size:13px;color:#6b8993;max-width:610px}.breadcrumb{padding-top:18px;padding-bottom:18px;border-bottom:1px solid #e7eef0;font-size:12px;color:#8b9fa7}.breadcrumb a:hover{color:var(--primary)}.inner-layout{display:grid;grid-template-columns:225px 1fr;gap:34px;margin-top:34px;margin-bottom:54px;align-items:start}.sidebar{border:1px solid #dce7eb;border-radius:4px;overflow:hidden;box-shadow:0 6px 20px #143e4b07}.sidebar>h2{padding:26px 24px;background:var(--primary);color:#fff;font-size:23px;font-weight:500}.sidebar>h2>small{display:block;font-size:9px;letter-spacing:1px;margin-top:7px;color:#c0e1e7}.sidebar nav a{display:flex;align-items:center;justify-content:space-between;padding:16px 21px;font-size:14px;border-bottom:1px solid #e6eef0}.sidebar nav .icon{width:15px;color:#a1b3bc}.sidebar nav a[aria-current]{color:var(--primary);font-weight:600;background:#edf6f7;border-left:3px solid var(--primary)}.side-help{padding:26px 22px;background:#f8fbfc}.side-help>.icon{color:var(--primary);width:31px;height:31px}.side-help h3{font-size:16px;margin:12px 0 5px}.side-help p{font-size:11px;color:#93a5ad}.side-help a{display:block;margin-top:15px;color:var(--primary);font-size:12px}.content-panel{min-width:0;border:1px solid #e1e9ed;border-top:3px solid var(--primary);border-radius:4px;padding:32px 35px;box-shadow:0 8px 26px #14455406;background:#fff}.content-panel>h2,.article-detail>h2{font-size:26px;color:var(--dark);font-weight:500;margin-bottom:23px}.content-panel>p{font-size:14px;line-height:2.15;color:#718892;margin:18px 0}.content-photo{margin:24px 0}.content-photo img{width:100%;max-height:350px;object-fit:cover;border-radius:3px}.content-photo figcaption{text-align:right;font-size:10px;color:#9aaab0;padding-top:5px}.value-row{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:27px}.value-row span{background:#edf7f8;border:1px solid #d5e9ed;text-align:center;padding:16px 6px;font-size:14px;color:var(--primary);border-bottom:3px solid #bcdde5}.subheading{font-size:20px;font-weight:500;margin-top:32px;margin-bottom:18px;color:var(--dark)}.faqs details{border:1px solid #e2ecef;margin-bottom:10px;border-radius:3px;overflow:hidden}.faqs summary{font-size:14px;cursor:pointer;padding:15px 18px;background:#f6fafb;color:#376371}.faqs details[open] summary{border-bottom:1px solid #e1ecef;color:var(--primary)}.faqs p{padding:16px 18px;font-size:13px;line-height:2;color:#7b929d}.content-service-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:25px}.content-service-grid>div{padding:23px;background:#f4f9fa;border:1px solid #dce9ed}.content-service-grid .icon{color:var(--primary);width:31px;height:31px}.content-service-grid h3{font-size:18px;font-weight:500;margin:13px 0 8px}.content-service-grid p{font-size:13px;color:#7d939d}.notice-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}.notice-cards article{background:#f5f9fa;border:1px solid #e2ecef;padding:24px}.notice-cards article>span{font-size:25px;color:#b2cbd3}.notice-cards h3{font-size:17px;margin:9px 0;font-weight:500}.notice-cards p{font-size:13px;color:#7b929c}.content-panel .news-copy time{display:block;margin-top:7px}.content-panel .news-item{padding:22px 0}.info-box{padding:23px;background:#edf6f8;border-left:3px solid var(--primary);margin-top:27px}.info-box h3{font-size:17px;font-weight:500;margin-bottom:9px}.info-box p{font-size:13px;line-height:2;color:#6d8a96}.article-meta{padding-bottom:18px;border-bottom:1px solid #e4ecef;font-size:12px;color:#94a5af}.article-detail>p{margin:24px 0;color:#6a8592;font-size:14px;line-height:2.2}.article-detail .article-lead{font-size:16px;color:#3d6979;background:#f2f8fa;border-left:3px solid var(--primary);padding:20px}.article-footnote{background:#f7f9fa;padding:16px;font-size:12px!important;color:#91a3ac!important}.text-link{font-size:13px;color:var(--primary)}.error-page{padding-top:90px;padding-bottom:90px;text-align:center}.error-page h1{font-size:30px}.error-page p{color:#7b949f;margin:20px 0 30px}
@media(min-width:981px) and (max-width:1599px){body{padding-right:165px}.wrap{width:calc(100% - 52px)}.brand strong{font-size:28px}.brand small{font-size:10px}.header-motto b{font-size:16px;letter-spacing:1px}.nav-inner a{font-size:14px}.hero{height:430px}.hero h1{font-size:44px}.hero-content{padding-top:42px}.services-grid{gap:14px}.service-card{padding:20px}.news-layout{gap:26px;grid-template-columns:.8fr 1.2fr}.feature-copy{padding:24px}.feature-copy h3{font-size:21px}.section-heading h2>span{display:none}.content-panel{padding:28px}.inner-layout{grid-template-columns:200px 1fr;gap:25px}.contact-line{padding:15px 18px}.contact-line b{font-size:19px}}
@media(max-width:1100px) and (min-width:981px){.header-motto{display:none}.masthead{min-height:100px}.hero h1{font-size:40px}.hero p{max-width:350px}.services-grid{grid-template-columns:repeat(2,1fr)}.service-card{min-height:205px}.feature-copy h3{font-size:20px}.panel-tabs>span{display:none}.inner-layout{grid-template-columns:170px 1fr;gap:20px}.sidebar>h2{padding:22px 17px;font-size:20px}.sidebar nav a{padding:14px 16px}.contact-line>span{font-size:12px}.contact-line{gap:9px;padding:14px 12px}.contact-line .button{padding:9px}.contact-details{gap:14px}.lower-grid{gap:30px}}
@media(max-width:980px){body{padding-bottom:calc(78px + env(safe-area-inset-bottom))}.wrap{width:calc(100% - 40px)}.contact-dock{position:fixed;top:auto;bottom:0;left:0;right:0;transform:none;width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-radius:0;border:0;border-top:1px solid #c8dde4;box-shadow:0 -5px 22px #193f4e20;filter:none;padding-bottom:env(safe-area-inset-bottom);background:#eef7f9}.dock-title{display:none}.dock-item{justify-content:center;gap:9px;border-right:1px solid #cfe0e5;border-bottom:0;padding:14px 6px;min-height:75px;box-shadow:inset 0 2px #ffffff,0 3px 0 #c6dce3}.dock-item:last-child{border-right:0}.dock-item small{font-size:11px;margin-top:2px}.dock-item b{font-size:13px}.dock-item .icon{width:23px;height:23px}.toast{bottom:calc(96px + env(safe-area-inset-bottom))}.masthead{min-height:104px}.brand strong{font-size:30px}.brand-mark{width:62px;height:62px}.header-motto{display:none}.nav-inner a{font-size:14px;min-height:54px}.hero{height:430px}.hero h1{font-size:43px}.hero-content{padding-top:44px}.hero-photo{object-position:62% center}.hero p{max-width:370px;font-size:13px}.news-layout{grid-template-columns:.8fr 1.2fr;gap:24px}.feature-copy{padding:22px}.feature-copy h3{font-size:20px}.services-grid{gap:14px}.service-card{padding:19px;min-height:258px}.service-top>span{display:none}.section-heading h2>span{display:none}.lower-grid{gap:30px}.contact-line{padding:16px}.inner-layout{grid-template-columns:175px 1fr;gap:22px}.sidebar>h2{padding:20px;font-size:21px}.sidebar nav a{padding:14px 17px}.content-panel{padding:25px}.content-panel>h2{font-size:23px}.department-inner{gap:30px}.panel-tabs>span{font-size:10px}.contact-details{gap:15px}}
@media(max-width:700px){.wrap{width:calc(100% - 32px)}.topbar-inner{min-height:30px;font-size:10px}.topbar-inner>div{gap:10px}.top-date,.top-divider,.topbar-inner>div>a:first-child{display:none}.masthead{min-height:92px;gap:10px}.brand{gap:10px}.brand-mark{width:49px;height:49px;flex:none}.brand-mark .icon{width:33px;height:33px}.brand strong{font-size:24px;letter-spacing:0}.brand small{font-size:8px;letter-spacing:1.8px;margin-top:4px}.menu-toggle{display:flex;flex-direction:column;align-items:center;justify-content:center;width:36px;padding:5px 0;border:0;background:transparent;gap:4px;color:var(--primary);flex:none}.menu-toggle span{display:block;width:23px;height:2px;background:var(--primary)}.menu-toggle em{font-style:normal;font-size:9px;line-height:1;margin-top:3px}.nav-inner{width:100%;grid-template-columns:repeat(4,1fr)}.nav-inner a{font-size:13px;min-height:42px;border-bottom:1px solid #ffffff18}.js .nav-inner{grid-template-columns:repeat(8,minmax(86px,1fr));overflow-x:auto;scrollbar-width:none}.js .nav-inner::-webkit-scrollbar{display:none}.js .nav-inner.open{grid-template-columns:repeat(4,1fr);overflow-x:visible}.hero{height:auto;min-height:468px;padding-bottom:0}.hero-photo{position:relative;height:228px;object-fit:cover;object-position:75% center;width:100%}.hero-shade{display:none}.hero-content{padding:25px 0 26px;height:auto;position:relative;width:calc(100% - 38px)}.hero-content .eyebrow{font-size:12px;letter-spacing:3px;margin-bottom:9px}.hero h1{font-size:31px;letter-spacing:4px;line-height:1.5;margin-bottom:9px}.hero h1 br{display:none}.hero p{max-width:100%;font-size:12px;letter-spacing:0}.hero .button{margin-top:19px;font-size:12px;padding:9px 18px;min-height:40px}.hero-index{right:0;bottom:34px;font-size:11px;gap:9px}.hero-index span{width:26px}.hero-index small{font-size:8px;letter-spacing:1px}.hero-index b{font-size:16px}.image-note{top:204px;bottom:auto;right:10px;font-size:9px;padding:0 6px}.notice-bar{margin-top:16px;padding:12px;gap:12px}.notice-bar strong{font-size:12px}.notice-bar p{font-size:11px;line-height:1.8}.notice-bar .icon{width:17px}.quick-grid{grid-template-columns:repeat(3,1fr);row-gap:20px;padding:26px 0}.quick-grid a:nth-child(3){border-right:0}.quick-icon{width:53px;height:53px;border-radius:15px;margin-bottom:9px}.quick-icon .icon{width:28px;height:28px}.quick-grid strong{font-size:14px}.quick-grid small{font-size:10px}.section{padding-top:34px;padding-bottom:34px}.section-heading{padding-bottom:14px;margin-bottom:21px}.section-heading h2{font-size:24px}.section-heading .eyebrow{font-size:9px;letter-spacing:1.4px}.more{font-size:11px;gap:6px}.news-layout{grid-template-columns:1fr;gap:25px}.feature-story img{aspect-ratio:1.65}.feature-copy{padding:20px 23px 24px}.feature-copy h3{font-size:21px;margin:10px 0}.feature-copy p{font-size:12px}.feature-more{margin-top:15px}.panel-tabs>span{font-size:10px}.panel-tabs b{font-size:16px}.news-item{gap:13px;padding:18px 0}.news-copy h3{font-size:15px}.news-copy p{font-size:12px}.news-date{width:43px}.news-date b{font-size:25px}.services-grid{grid-template-columns:1fr 1fr;gap:20px 13px}.service-card{padding:19px 17px;min-height:224px}.service-card h3{font-size:18px;margin-top:15px}.service-card p{font-size:11px}.service-top .icon{width:28px;height:28px}.lower-grid{grid-template-columns:1fr;gap:33px}.notice-list>a{padding:16px 0}.notice-list p{font-size:12px}.steps li{padding:13px 0}.steps p{font-size:12px}.department-section{padding:32px 0}.department-inner{grid-template-columns:1fr;gap:20px}.department-inner h2{font-size:23px}.department-links{gap:0 22px}.department-links a{font-size:13px;padding:14px 0}.contact-section{padding:35px 0}.contact-section h2{font-size:20px}.contact-section>div>p{font-size:11px}.contact-details{display:grid;grid-template-columns:1fr;gap:14px;margin-top:21px;max-width:430px;margin-left:auto;margin-right:auto}.contact-line{justify-content:space-between;padding:16px 13px;gap:10px}.contact-line>span{font-size:11px;gap:6px}.contact-line b{font-size:19px}.contact-line .icon{width:16px;height:16px}.contact-line .button{font-size:11px;padding:9px 12px;white-space:nowrap;min-width:87px}.external-buttons{gap:13px;margin-top:25px}.external-buttons .button{min-width:145px;font-size:13px;padding:11px 17px}.footer{padding:23px 0}.footer-nav{gap:10px 19px;font-size:11px}.footer p{font-size:10px}.dock-item{gap:7px;min-height:75px}.dock-item .icon{width:21px;height:21px}.dock-item b{font-size:12px}.dock-item small{font-size:10px}.inner-banner{height:175px}.inner-banner .wrap{padding-top:30px}.inner-banner h1{font-size:27px}.inner-banner .eyebrow{font-size:9px}.inner-banner p{font-size:11px;margin-top:10px;max-width:80%;line-height:1.9}.inner-banner img{width:80%}.breadcrumb{font-size:11px;padding-top:13px;padding-bottom:13px}.inner-layout{grid-template-columns:1fr;gap:20px;margin-top:20px;margin-bottom:30px}.sidebar>h2,.side-help{display:none}.sidebar{border:0;border-radius:0;box-shadow:none}.sidebar nav{display:flex;overflow:auto;gap:8px;padding-bottom:5px;scrollbar-width:thin}.sidebar nav a{flex:none;padding:8px 15px;font-size:12px;border:1px solid #dce8ec;border-radius:3px;background:#f6fafb}.sidebar nav a[aria-current]{border-left-width:1px;background:var(--primary);color:#fff}.sidebar nav .icon{display:none}.content-panel{padding:25px 21px}.content-panel>h2,.article-detail>h2{font-size:23px;margin-bottom:18px}.content-panel>p{font-size:13px;margin:15px 0}.content-service-grid,.notice-cards{grid-template-columns:1fr}.content-service-grid>div,.notice-cards article{padding:19px}.notice-cards h3{margin:5px 0}.notice-cards article>span{font-size:22px}.value-row{gap:8px}.value-row span{font-size:12px;padding:13px 3px}.faqs summary{font-size:13px;padding:13px}.faqs p{font-size:12px;padding:14px}.subheading{font-size:18px}.article-detail .article-lead{font-size:14px;padding:15px}.article-detail>p{font-size:13px}.info-box{padding:18px}.error-page{padding:60px 0}.error-page h1{font-size:25px}}
@media(max-width:370px){.brand strong{font-size:21px}.brand-mark{width:42px;height:42px}.brand small{font-size:7px}.hero h1{font-size:27px;letter-spacing:2px}.hero-index{display:none}.contact-line b{font-size:16px}.contact-line>span{gap:4px}.contact-line .icon{display:none}.contact-line .button{min-width:78px;padding:8px}.external-buttons .button{min-width:132px}.dock-item{gap:4px}.dock-item .icon{width:18px}.dock-item small{font-size:9px}.dock-item b{font-size:11px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
@media print{.contact-dock,.navigation,.menu-toggle,.external-buttons,.toast{display:none!important}body{padding:0!important}.wrap{width:100%}.inner-layout{display:block}.sidebar{display:none}.content-panel{border:0;box-shadow:none}.hero{height:350px}.contact-section{page-break-inside:avoid}a{color:inherit}}
/* V2：依据参考网站实测尺寸重建。最后加载以替换V1布局。 */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
body{padding:0;min-width:320px;font-size:14px;line-height:24px;color:#333;background:#fff;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif}.wrap{width:auto;max-width:1400px;margin:0 auto;padding:0}.section{padding:80px 0}.masthead{display:block;min-height:0;padding:25px 0}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:66px}.brand{gap:12px;color:#597ba9;flex-shrink:1;min-width:0}.brand-mark{width:66px;height:66px;background:#fff;border:2px solid #7896bd;box-shadow:inset 0 0 0 4px #fff,inset 0 0 0 5px #9eafc5;flex:none}.brand-mark .icon{color:#5f80b0;width:41px;height:41px}.brand-name strong{font-size:34px;line-height:42px;letter-spacing:3px;font-family:"STKaiti","KaiTi","Microsoft YaHei",serif;font-weight:600;white-space:nowrap}.brand-name small{font-size:10px;line-height:16px;letter-spacing:1.3px;color:#607da4;margin:0;text-align:center}.brand-affiliate{display:block;padding-left:16px;margin-left:5px;white-space:nowrap}.brand-affiliate b{font-family:"STKaiti","KaiTi",serif;display:block;font-size:24px;font-weight:500;letter-spacing:3px;line-height:33px}.brand-affiliate small{display:block;font-size:8px;letter-spacing:1px;color:#607da4}.header-tools{display:flex;gap:20px;align-items:center;flex-shrink:0}.site-search{position:relative;width:260px;height:40px}.site-search input[type=search]{border:0;border-radius:5px;width:100%;height:40px;background:#f3f6fa;padding:9px 48px 9px 15px;font-size:14px;outline-offset:3px}.site-search button{position:absolute;right:0;top:0;width:50px;height:40px;background:none;border:0;color:#225280}.site-search .icon{width:22px;height:22px;stroke-width:1.1}.header-contact{background:var(--primary);color:#fff;border-radius:5px;padding:9px 17px;line-height:24px;font-size:14px;white-space:nowrap}.navigation{background:var(--primary);box-shadow:none;z-index:30;position:relative}.nav-inner{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));margin:0;padding:0;list-style:none;width:100%;overflow:visible}.nav-inner>li{position:relative;list-style:none;min-width:0}.nav-inner>li>a{font-size:16px;line-height:22px;min-height:52px;padding:15px 4px;display:block;text-align:center;color:white;position:relative}.nav-inner>li>a:before{content:"";position:absolute;right:0;top:17px;width:1px;height:18px;background:#ffffff2b}.nav-inner>li:last-child>a:before{display:none}.nav-inner>li>a:hover,.nav-inner>li>a[aria-current]{background:#4871aa}.nav-inner a[aria-current]:after{display:none}.nav-sub{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;color:#666;box-shadow:0 6px 12px #00000014}.nav-inner li:hover .nav-sub,.nav-inner li:focus-within .nav-sub{display:block}.nav-sub a{display:block;min-height:46px;font-size:14px;padding:13px 5px;line-height:20px;border-bottom:1px solid #f1f1f1;background:#fff;color:#666}.nav-sub a:hover{background:#f3f6fa;color:var(--primary)}.nav-close,.nav-backdrop,.menu-toggle{display:none}.hero.reference-slider{height:auto;min-height:0;aspect-ratio:4.8;margin:0;padding:0;background:#a90000;position:relative}.hero-slide{position:absolute;inset:0;display:block;opacity:0;visibility:hidden;transition:opacity .7s ease;color:#ffeda7}.hero-slide.active{opacity:1;visibility:visible;z-index:1}.hero-slide .hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 65%}.hero-slide.blue:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#edf6fae6,#edf6fa77 50%,transparent 73%)}.hero-words{position:absolute;inset:0;z-index:2;margin:auto;width:96%;max-width:1500px;pointer-events:none}.hero-brand{position:absolute;left:0;top:9%;font-family:"STKaiti","KaiTi",serif;font-size:clamp(12px,1.3vw,24px);letter-spacing:2px}.hero-title{position:absolute;left:0;top:21%;font-family:"STKaiti","KaiTi",serif;font-size:clamp(26px,5.4vw,97px);font-weight:700;line-height:1.12;letter-spacing:8px;color:#fff0a3;text-shadow:1px 2px 1px #b67823}.hero-subtitle{position:absolute;left:36%;top:41%;font-size:clamp(13px,1.45vw,25px)!important;line-height:1.75!important;color:inherit!important;letter-spacing:1px!important;max-width:32%!important;font-family:"STSong","SimSun",serif}.hero-slide.blue .hero-title{color:#194e85;text-shadow:none}.hero-slide.blue .hero-brand,.hero-slide.blue .hero-subtitle{color:#1a4e95!important}.hero-slide.blue .hero-subtitle{left:35%;max-width:31%!important}.slider-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;gap:15px;z-index:4}.slider-dots button{background:transparent;border:3px solid white;border-radius:50%;width:14px;height:14px;padding:0;box-shadow:0 1px 3px #00000018}.slider-dots button[aria-pressed=true]{background:white}.slider-pause{position:absolute;right:2%;bottom:17px;z-index:4;border:1px solid #ffffff70;background:#00000017;color:#fff;width:28px;height:28px;border-radius:3px;font-size:13px;line-height:1}.notice-strip{background:#f9f9f9;padding:17px 0}.notice-strip .wrap{display:flex;align-items:center;gap:12px;height:26px}.notice-strip strong{font-size:18px;color:var(--primary);white-space:nowrap}.notice-strip p{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:26px;color:#777;font-size:14px}.notice-strip a{font-size:14px;color:#777;white-space:nowrap}.quick-section{padding-top:80px}.quick-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:0;padding:0;border:0;border-top:1px solid #eee;border-left:1px solid #eee}.quick-grid a{display:block;border:0;border-bottom:1px solid #eee;border-right:1px solid #eee!important;text-align:center;padding:20px 10px 25px;transition:background .2s;color:#666}.quick-grid a:hover{transform:none;background:#f7f9fc;color:var(--primary)}.quick-grid a img{width:80px;height:65px;object-fit:contain;margin:0 auto 16px}.quick-grid a>span{font-size:18px;line-height:24px;display:block}.home-heading{display:flex;align-items:center;gap:10px;color:var(--primary);font-size:26px;line-height:40px;font-weight:400;margin:0 0 30px;padding:0}.home-heading>span{width:40px;height:40px;border-radius:50%;background:var(--primary);display:inline-flex;align-items:center;justify-content:center;color:#fff}.home-heading .icon{width:25px;height:25px;stroke-width:1.2}.news-top-row{display:grid;grid-template-columns:74% 24%;gap:2%;align-items:stretch}.news-pair{display:grid;grid-template-columns:50.5% 49.5%;border-radius:5px;background:#fafafa;overflow:hidden;min-width:0}.feature-story{display:block;border-radius:5px 0 0 5px;box-shadow:none;background:#fafafa;position:relative;overflow:hidden;min-height:354px}.feature-story img{width:100%;height:100%;aspect-ratio:auto;object-fit:cover;position:absolute;inset:0;transition:transform .4s}.feature-story:hover>img{transform:scale(1.02)}.feature-ribbon{position:absolute;left:-33px;top:23px;width:150px;background:#cf181e;color:#fff;text-align:center;transform:rotate(-45deg);font-size:18px;line-height:33px;z-index:2}.feature-caption{position:absolute;bottom:0;left:0;right:0;padding:20px;background:linear-gradient(transparent,#000b);color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:18px;line-height:25px}.daily-panel{background:#fafafa;padding:23px 20px;min-width:0;border-radius:5px;overflow:hidden}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:0 0 10px;min-height:24px}.panel-heading h3{font-size:20px;font-weight:400;color:#666;white-space:nowrap}.news-side .panel-heading h3{color:#ad9966}.panel-heading>a{font-size:13px;color:#666;white-space:nowrap}.daily-panel .news-item{display:block;padding:11px 0 10px;border:0;border-bottom:1px solid #eee;min-width:0}.daily-panel .news-item:last-child{padding-bottom:0;border-bottom:0}.daily-panel .news-date,.daily-panel .category-label{display:none}.daily-panel .news-copy h3{font-size:14px;line-height:24px;color:#666;font-weight:400}.daily-panel .news-copy h3:before{content:"";display:inline-block;width:4px;height:4px;background:#ad9966;margin-right:8px;vertical-align:middle}.daily-panel .news-copy h3 a:hover{color:#ad9966}.daily-panel .news-copy p{font-size:12px;color:#999;line-height:21px;margin-top:3px}.daily-panel .news-copy time{display:block;font-size:10px;color:#aaa;line-height:17px;margin-top:2px;text-align:right}.news-bottom-row{display:grid;grid-template-columns:36% 36% 24%;gap:2%;margin-top:30px}.info-panel{padding:20px;background:#fafafa;min-width:0}.brief-list{padding:0;margin:0;list-style:none}.brief-list li{margin:0;padding:0}.brief-list a{display:flex;align-items:center;gap:10px;line-height:34px;color:#777;font-size:14px}.brief-list a:before{content:"";width:4px;height:4px;flex:none;background:#ad9966}.brief-list span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}.brief-list em{font-style:normal;flex:none;font-size:12px;color:#999}.brief-list a:hover{color:#ad9966}.gallery-open{display:block;width:100%;height:173px;position:relative;border:0;padding:0;overflow:hidden;background:#e9edf1}.gallery-open img{width:100%;height:100%;object-fit:cover}.gallery-open>span{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:#fffffff2;border-radius:50%;width:49px;height:49px;display:flex;align-items:center;justify-content:center;color:#555;box-shadow:0 2px 10px #0003}.gallery-caption{display:flex;justify-content:space-between;gap:10px;padding-top:10px;align-items:center}.gallery-caption>span{font-size:16px;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gallery-caption>div{display:flex;gap:9px}.gallery-caption button{border:0;background:#c9b587;width:4px;height:4px;padding:0;position:relative}.gallery-caption button:before{content:"";position:absolute;inset:-8px}.gallery-caption button[aria-pressed=true]{background:#d00d08}.department-section{background:#f8f7f5;color:#333}.department-title{display:block;background:#bdc5d1;color:#535f72;border-radius:5px;padding:12px 20px;text-align:center;font-size:18px;font-weight:400;line-height:24px;margin:0 0 17px}.department-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px}.department-grid li{min-width:0}.department-grid a{display:block;background:#fff;border-radius:5px;padding:15px 20px;line-height:24px;font-size:14px;color:#333;transition:.2s}.department-grid a:hover{color:#fff;background:var(--primary)}.home-links{background:#fafafa}.portal-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) repeat(2,minmax(0,.5fr));gap:2%;align-items:stretch}.portal-card{min-height:200px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:17px;color:#fff;background:linear-gradient(135deg,#91a5bd,#326398);border-radius:4px;font-size:26px;overflow:hidden;position:relative}.portal-card .icon{width:46px;height:46px;stroke-width:1}.portal-1{background:linear-gradient(130deg,#a8aa94,#748371)}.portal-2{background:linear-gradient(130deg,#9baeba,#4e748d)}.portal-card:after{content:"";position:absolute;width:180px;height:180px;border:1px solid #ffffff25;transform:rotate(45deg);right:-100px;top:-40px}.portal-card:hover{filter:brightness(1.05)}.message-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:#fdf8f2;border:1px solid #f5ece1;border-radius:4px;text-align:center;padding:15px 10px;color:#666}.message-card>.icon{width:41px;height:41px;stroke-width:1.2;background:#ffc997;border-radius:50%;padding:8px;color:#fff;margin-bottom:6px}.message-card b{font-size:18px;line-height:26px;font-weight:400}.message-card small{font-size:13px;line-height:22px}.reference-footer{background:var(--primary);border:0;padding:30px 0;color:#fff;font-size:14px}.reference-footer .footer-nav{color:#fff;font-size:14px;gap:24px;margin-bottom:15px}.reference-footer p{color:#e0e8f3;font-size:12px;line-height:24px}.reference-footer .sitemap-link{color:#fff;font-size:12px}.contact-section{border-top:1px solid #eee;background:#fff;padding:38px 0 42px}.contact-section .eyebrow{display:none}.contact-section h2{font-size:23px;color:var(--primary);font-weight:400}.contact-section>div>p{color:#999}.contact-line b{color:var(--primary)}.contact-dock{right:2%;width:140px;top:76%;transform:translateY(-50%);box-shadow:0 5px 18px #173c5622;filter:none}.dock-title{background:var(--primary)}.dock-item{padding:13px 10px}.dock-phone{background:linear-gradient(#fff,#e8eff9);color:var(--primary)}.inner-banner{height:auto;aspect-ratio:4.56;position:relative;overflow:hidden}.inner-banner img{position:relative;width:100%;height:100%;object-fit:cover;object-position:center 56%;opacity:1}.inner-banner:after{display:none}.inner-banner .image-note{top:auto;bottom:10px;right:2%;font-size:10px}.subnav-bar{border-bottom:1px solid #e8e8e8}.subnav-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.category-tabs{display:flex;gap:60px;align-items:center;min-width:0}.category-tabs a{display:block;color:#999;font-size:16px;line-height:22px;padding:19px 0;border-bottom:2px solid transparent;white-space:nowrap}.category-tabs a.active,.category-tabs a:hover{color:var(--primary);border-bottom-color:var(--primary)}.breadcrumb{width:auto;border:0;padding:19px 0;font-size:14px;color:#999;white-space:nowrap}.breadcrumb a:first-child{color:var(--primary)}.inner-main{padding-top:80px;padding-bottom:80px;min-height:400px}.content-panel{border:0;box-shadow:none;border-radius:0;padding:0;min-height:300px}.content-panel>h2{font-size:26px;font-weight:500;color:#666;margin:0 0 26px}.content-panel>.eyebrow{display:none}.content-panel>p{font-size:16px;line-height:36px;color:#666;margin:0 0 25px}.content-photo{margin:0 0 24px}.content-photo img{max-height:480px;border-radius:0;object-fit:cover}.about-page{display:flow-root}.about-page .content-photo{float:left;width:58%;margin:0 3% 25px 0}.about-page .content-photo img{width:100%;max-height:none;aspect-ratio:1.8;object-fit:cover}.about-page h2{font-size:24px;line-height:36px;font-weight:600;margin:0 0 28px;padding-top:3px}.about-page>p{font-size:16px;line-height:36px;margin:0 0 24px}.about-page .value-row{clear:both;margin-top:30px}.value-row span{color:var(--primary);background:#f3f6fa;border:1px solid #e4eaf2;border-bottom:3px solid #c1cfdf}.content-panel .news-list{border-top:1px solid #eee}.content-panel .news-item{padding:25px 0;border-bottom:1px solid #eee;gap:28px}.content-panel .news-date{width:80px;text-align:center;color:#999}.content-panel .news-date b{font-size:30px;color:var(--primary)}.content-panel .news-copy h3{font-size:18px;font-weight:400;color:#666}.content-panel .news-copy p{font-size:14px;line-height:26px;color:#999}.content-panel .news-copy time{font-size:12px;color:#aaa}.content-panel .category-label{display:none}.steps{max-width:100%;padding:0}.steps li{padding:20px 0;gap:24px}.steps li>span{color:var(--primary);background:#f3f6fa;border-color:#d3dfee;width:46px;height:46px}.steps li:before{left:23px;top:60px;bottom:-22px;background:#dbe3ee}.steps h3{font-size:18px;color:#666}.steps p{font-size:14px;line-height:26px;color:#999}.faqs summary{background:#f7f9fc;color:#666}.faqs details[open] summary{color:var(--primary);border-color:#e5ebf2}.faqs details{border-color:#e5ebf2}.faqs p{color:#888}.info-box{background:#f3f6fa;border-color:var(--primary)}.content-service-grid{grid-template-columns:repeat(4,1fr);gap:25px}.content-service-grid>div{background:#fafafa;border:0}.content-service-grid p{color:#999}.notice-cards{grid-template-columns:repeat(4,1fr)}.notice-cards article{background:#fafafa;border:0}.notice-cards p{color:#999}.notice-cards h3{color:#666}.search-result{font-size:15px;color:var(--primary);margin:18px 0}.empty-state{padding:60px 0;text-align:center;color:#999}.photo-dialog{padding:20px;border:0;max-width:90vw;width:900px;border-radius:5px;box-shadow:0 20px 80px #0004}.photo-dialog::backdrop{background:#000b}.photo-dialog>img{max-height:75vh;width:100%;object-fit:contain}.photo-dialog>p{color:#777;text-align:center;padding-top:10px;font-size:13px}.dialog-close{position:absolute;right:4px;top:0;border:0;color:#fff;background:var(--primary);font-size:25px;width:34px;height:34px;line-height:30px;z-index:1}.error-page{padding:80px 0}
@media(max-width:1500px){body{padding-right:0}.wrap{width:100%;padding-left:2%;padding-right:2%;max-width:100%}.section{padding-top:2%;padding-bottom:2%}.quick-section{padding-top:2%}.header-inner{min-height:66px}.brand-name strong{font-size:30px;letter-spacing:2px}.brand-affiliate{padding-left:8px;margin-left:0}.brand-affiliate b{font-size:21px;letter-spacing:1px}.brand-affiliate small{font-size:7px}.site-search{width:260px}.masthead{min-height:0;padding:25px 0}.nav-inner>li>a{font-size:16px}.home-heading{margin-bottom:2%;font-size:26px}.news-pair{grid-template-columns:52.7% 47.3%}.news-bottom-row{margin-top:2%}.category-tabs{gap:20px}.inner-main{padding-top:2%;padding-bottom:2%}.content-panel{padding:0}.contact-line{padding:17px 20px}.content-service-grid{gap:20px}.contact-dock{width:140px;right:1%;top:78%}.portal-card{font-size:26px;min-height:200px}.inner-banner{height:auto}.hero.reference-slider{height:auto;min-height:0}.hero .hero-title{font-size:5.4vw}.hero .hero-subtitle{font-size:1.45vw!important}.brand small{margin-top:0}.news-copy p{line-height:21px}}
@media(max-width:1281px){.site-search{width:200px}.header-tools{gap:15px}.brand-affiliate{display:none}.reference-footer{text-align:center;padding:3% 0}.brand-name strong{font-size:31px}.daily-panel{padding:19px 16px}.panel-heading h3{font-size:19px}.panel-heading a{font-size:12px}.daily-panel .news-copy p{font-size:12px}.feature-caption{font-size:16px;padding:16px}.brief-list a{font-size:13px}.gallery-caption>span{font-size:14px}.portal-card{font-size:23px}.contact-dock{width:132px;right:10px}.dock-item{padding:12px 8px;gap:7px}.dock-item small{font-size:10px}}
@media(max-width:1025px){body{padding-bottom:calc(78px + env(safe-area-inset-bottom))}.masthead{padding:15px 0}.header-inner{min-height:56px;padding-right:70px;position:relative}.brand-mark{width:52px;height:52px}.brand-mark .icon{width:33px;height:33px}.brand-name strong{font-size:29px;line-height:34px;letter-spacing:2px}.brand-name small{font-size:9px;letter-spacing:2px;line-height:18px}.brand-affiliate{display:block;margin-left:5px;padding-left:15px}.brand-affiliate b{font-size:22px}.header-tools{display:none}.menu-toggle{display:flex;position:absolute;right:2%;top:50%;transform:translateY(-50%);width:40px;height:40px;border:0;background:none;flex-direction:column;gap:6px;align-items:center;justify-content:center;z-index:101}.menu-toggle span{width:27px;height:2px;display:block;background:var(--primary)}.navigation{position:fixed;top:0;bottom:0;left:0;width:75%;max-width:500px;height:100dvh;overflow-y:auto;transform:translateX(-105%);transition:transform .25s;z-index:110;padding:55px 0 95px}.nav-open .navigation{transform:translateX(0)}.nav-open{overflow:hidden}.nav-backdrop{position:fixed;inset:0;width:100%;height:100%;border:0;background:#ffffffed;z-index:100}.nav-open .nav-backdrop{display:block}.nav-close{display:block;position:absolute;right:12px;top:10px;background:none;border:0;color:#fff;font-size:34px;width:40px;height:40px;line-height:1}.nav-inner,.js .nav-inner,.js .nav-inner.open{display:block;width:100%;overflow:visible}.nav-inner>li{width:100%}.nav-inner>li>a{font-size:16px;padding:15px;line-height:24px;border:0;min-height:54px}.nav-inner>li>a:before{display:none}.nav-sub,.nav-inner li:hover .nav-sub,.nav-inner li:focus-within .nav-sub{display:none}.hero.reference-slider{aspect-ratio:4.8;height:auto;min-height:0;padding:0}.hero .hero-title{font-size:5.4vw}.hero-brand{font-size:1.4vw}.hero .hero-subtitle{font-size:1.6vw!important;left:35%;top:40%;max-width:34%!important}.slider-dots{bottom:12px;gap:11px}.slider-dots button{width:11px;height:11px;border-width:2px}.slider-pause{bottom:6px;width:24px;height:24px}.quick-grid a{padding:15px 5px 20px}.quick-grid a img{width:64px;height:50px;margin-bottom:10px}.quick-grid a>span{font-size:16px}.notice-strip{padding:13px 0}.notice-strip strong{font-size:16px}.notice-strip p{font-size:13px}.notice-strip a{font-size:12px}.contact-dock{position:fixed;top:auto;bottom:0;left:0;right:0;transform:none;width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border:0;border-top:1px solid #d5dfe9;border-radius:0;box-shadow:0 -4px 14px #12365420;padding-bottom:env(safe-area-inset-bottom);background:#f3f6fa;z-index:90}.dock-title{display:none}.dock-item{display:flex;min-height:75px;padding:14px 6px;justify-content:center;border-bottom:0;border-right:1px solid #d7e0eb;gap:9px}.dock-item:last-child{border-right:0}.dock-item .icon{width:23px;height:23px}.dock-item b{font-size:13px}.dock-item small{font-size:11px}.toast{bottom:calc(96px + env(safe-area-inset-bottom))}.category-tabs{gap:24px;justify-content:center;flex:1}.breadcrumb{display:none}.content-panel>p,.about-page>p{font-size:14px;line-height:28px}.about-page h2{font-size:20px;line-height:30px;margin-bottom:20px}.content-panel>h2{font-size:23px}.content-service-grid,.notice-cards{grid-template-columns:1fr 1fr}.portal-links{grid-template-columns:repeat(3,1fr);gap:16px}.portal-card{min-height:160px}.message-card{min-height:150px}.portal-links>.message-card:last-child{grid-column:2/4}.message-card b{font-size:17px}.contact-line{padding:16px}.reference-footer .footer-nav{font-size:13px}.inner-banner img{width:100%;height:100%;opacity:1}}
@media(max-width:1000px){.news-top-row{display:block}.news-pair{display:block;border-radius:5px}.feature-story{height:auto;aspect-ratio:1.43;min-height:0;border-radius:5px}.feature-story img{width:100%;height:100%}.daily-panel{padding:2% 15px 15px}.news-side{margin-top:2%}.daily-panel .news-copy h3{font-size:15px}.daily-panel .news-copy p{font-size:13px;line-height:24px}.daily-panel .news-item{padding:13px 0}.news-bottom-row{display:block}.info-panel{margin-bottom:2%;padding:20px}.info-panel:last-child{margin:0}.gallery-open{height:auto;aspect-ratio:1.75}.panel-heading h3{font-size:20px}.gallery-caption>span{font-size:16px}.quick-grid{grid-template-columns:repeat(3,1fr)}.home-heading{margin-top:0;margin-bottom:2%}.department-grid{grid-template-columns:repeat(3,1fr);gap:12px}.home-news.section{padding-top:3%;padding-bottom:3%}}
@media(max-width:640px){.header-inner{min-height:42px;padding-right:48px}.masthead{padding:15px 0}.brand{gap:8px}.brand-mark{width:41px;height:41px;box-shadow:inset 0 0 0 3px #fff,inset 0 0 0 4px #a7b9d1}.brand-mark .icon{width:25px;height:25px}.brand-name strong{font-size:22px;letter-spacing:0;line-height:28px}.brand-name small{font-size:7px;letter-spacing:1px;line-height:13px}.brand-affiliate{display:none}.menu-toggle{right:2%;width:34px;height:34px}.menu-toggle span{width:23px;height:2px}.hero.reference-slider{aspect-ratio:3.05;min-height:0;height:auto}.hero .hero-photo{position:absolute;height:100%;width:100%;object-fit:cover;object-position:center 68%}.hero-words{width:96%}.hero-brand{font-size:10px;letter-spacing:1px;top:8%}.hero .hero-title{font-size:7.4vw;letter-spacing:2px;top:24%;line-height:1.18}.hero .hero-subtitle{font-size:10px!important;left:44%!important;top:31%;max-width:53%!important;line-height:1.7!important;letter-spacing:0!important}.hero-slide.blue .hero-subtitle{background:#ffffff8c;padding:3px 6px}.slider-dots{bottom:8px;gap:9px}.slider-dots button{width:9px;height:9px;border-width:2px}.slider-pause{right:2%;bottom:3px;width:22px;height:22px;font-size:10px}.notice-strip{padding:9px 0}.notice-strip .wrap{gap:7px;height:23px}.notice-strip strong{font-size:14px}.notice-strip p{font-size:11px;line-height:23px}.notice-strip a{font-size:10px}.quick-section{padding-top:2%}.quick-grid a{padding:15px 5px 20px}.quick-grid a img{width:46px;height:46px;margin-bottom:5px}.quick-grid a>span{font-size:14px;line-height:24px}.section{padding:3% 0}.home-heading{font-size:20px;line-height:28px;gap:8px;margin-bottom:3%}.home-heading>span{width:28px;height:28px}.home-heading .icon{width:18px;height:18px}.feature-story{aspect-ratio:1.43;min-height:0}.feature-caption{font-size:16px;line-height:23px;padding:15px}.feature-ribbon{font-size:14px;line-height:28px;top:19px;left:-43px}.panel-heading h3{font-size:18px}.panel-heading>a{font-size:12px}.daily-panel{padding:15px}.daily-panel .news-copy h3{font-size:14px}.daily-panel .news-copy p{font-size:12px;line-height:22px}.daily-panel .news-copy time{font-size:10px}.info-panel{padding:15px}.brief-list a{font-size:12px;line-height:32px;gap:7px}.brief-list em{font-size:10px}.gallery-open{aspect-ratio:1.75}.gallery-caption>span{font-size:14px}.department-title{font-size:18px;line-height:24px;margin-bottom:2%;padding:12px 20px}.department-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.department-grid a{font-size:14px;padding:12px 12px;line-height:24px}.portal-links{grid-template-columns:1fr 1fr;gap:10px}.portal-card{font-size:20px;min-height:125px;gap:12px}.portal-card .icon{width:32px;height:32px}.portal-card:first-child{grid-column:1/3;min-height:135px}.portal-links>.message-card:last-child{grid-column:auto}.message-card{min-height:125px;padding:15px 5px}.message-card b{font-size:17px}.message-card small{font-size:12px}.message-card>.icon{width:36px;height:36px;padding:7px}.contact-section{padding:30px 0}.contact-section h2{font-size:20px}.contact-details{margin-top:20px}.contact-line{padding:15px 12px;gap:8px}.contact-line b{font-size:19px}.contact-line .button{font-size:11px;padding:9px 11px;min-width:84px}.contact-line>span{font-size:11px;gap:5px}.external-buttons .button{min-width:142px;padding:10px 16px}.dock-item{gap:6px;padding:13px 4px}.dock-item b{font-size:12px}.dock-item small{font-size:10px}.dock-item .icon{width:20px;height:20px}.reference-footer .footer-nav{font-size:12px;gap:8px 18px;margin-bottom:12px}.reference-footer p{font-size:10px;line-height:20px}.inner-banner{aspect-ratio:2.56;height:auto}.inner-banner img{width:100%;height:100%;object-position:70% center}.inner-banner .image-note{font-size:9px;bottom:5px}.subnav-inner{display:block}.category-tabs{justify-content:center;gap:20px;overflow:auto}.category-tabs a{font-size:14px;padding:14px 0}.inner-main{padding-top:3%;padding-bottom:5%;min-height:300px}.content-panel{padding:0;min-height:260px}.content-panel>h2{font-size:21px;line-height:30px;margin-bottom:18px}.about-page .content-photo{width:100%;float:none;margin:0 0 16px}.about-page h2{font-size:19px;line-height:29px;margin-bottom:15px}.content-panel>p,.about-page>p{font-size:14px;line-height:28px;margin:0 0 17px}.about-page .value-row{margin-top:20px}.content-photo{margin-bottom:20px}.content-panel .news-item{gap:15px;padding:20px 0}.content-panel .news-date{width:50px}.content-panel .news-date b{font-size:26px}.content-panel .news-copy h3{font-size:15px;line-height:25px}.content-panel .news-copy p{font-size:12px;line-height:23px}.content-panel .news-copy time{font-size:10px}.steps li{padding:17px 0;gap:18px}.steps li>span{width:40px;height:40px}.steps li:before{left:20px;top:50px;bottom:-20px}.steps h3{font-size:16px}.steps p{font-size:13px;line-height:24px}.content-service-grid,.notice-cards{grid-template-columns:1fr;gap:14px}.content-service-grid>div,.notice-cards article{padding:20px}.content-service-grid p,.notice-cards p{font-size:13px}.info-box{padding:18px}.faqs summary{padding:14px;font-size:14px}.faqs p{padding:15px;font-size:13px}.photo-dialog{padding:14px;max-width:95vw}.photo-dialog p{font-size:12px}.error-page{padding-top:50px;padding-bottom:50px}}
@media(max-width:370px){.brand-name strong{font-size:19px;letter-spacing:0}.brand-mark{width:36px;height:36px}.brand-name small{font-size:6px;letter-spacing:.7px}.header-inner{padding-right:44px}.hero-brand{font-size:9px}.hero .hero-subtitle{font-size:9px!important}.contact-line b{font-size:17px}.contact-line .icon{display:none}.contact-line .button{min-width:78px;font-size:10px;padding:9px}.external-buttons .button{min-width:130px}.dock-item .icon{width:18px;height:18px}.dock-item small{font-size:9px}.dock-item b{font-size:11px}.category-tabs{gap:16px}.category-tabs a{font-size:13px}}
@media print{body{padding:0}.navigation,.menu-toggle,.contact-dock,.header-tools,.nav-backdrop,.slider-dots,.slider-pause,.photo-dialog{display:none!important}.wrap{max-width:100%;padding:0}.hero.reference-slider{height:220px;aspect-ratio:auto}.inner-main{padding:20px 0}.contact-section{page-break-inside:avoid}.daily-panel{break-inside:avoid}.reference-footer{color:#333;background:#fff}}
/* V3 responsive picture containers */
picture{display:block}.feature-story picture,.inner-banner>picture{position:absolute;inset:0;width:100%;height:100%}.gallery-open picture{width:100%;height:100%}.content-photo img{height:auto}.primary{background:linear-gradient(#3266ab,#1a4e95);box-shadow:0 4px 0 #153e75,0 9px 18px #173c5626}
/* 联系方式立体按钮：纯CSS高光、厚底及按压反馈。 */
.contact-section .button,.contact-dock .dock-item{
--button-top:#52adf3;--button-face:#247dcc;--button-bottom:#165aa0;
--button-edge:#15558e;--button-base:#103f73;--button-shadow:#1b5b9638;
--button-text:#fff;
position:relative;border:1px solid var(--button-edge);border-radius:9px;
background:linear-gradient(180deg,var(--button-top) 0%,var(--button-face) 50%,var(--button-bottom) 100%);
color:var(--button-text);text-shadow:0 1px 1px #0002;
box-shadow:inset 0 1px 0 #ffffffa8,inset 0 -1px 0 #ffffff25,0 5px 0 var(--button-base),0 10px 17px var(--button-shadow);
transform:translateY(0);filter:none;
transition:transform .14s ease,box-shadow .14s ease,filter .14s ease;
}
.contact-section .wechat-button,.contact-dock .dock-wechat{
--button-top:#54c99d;--button-face:#238960;--button-bottom:#156c4d;
--button-edge:#156649;--button-base:#0c4833;--button-shadow:#13724738;
}
.contact-section .official-button,.contact-dock .dock-consult{
--button-top:#fff0ab;--button-face:#fbd165;--button-bottom:#edb53d;
--button-edge:#d4a12a;--button-base:#a57116;--button-shadow:#a9751535;
--button-text:#563b0b;text-shadow:0 1px 0 #ffffff80;
}
.contact-dock{background:linear-gradient(#fff,#eaf1fb);border-color:#c6d6e9;box-shadow:0 10px 25px #153b6633;overflow:visible}
.contact-dock .dock-title{border-radius:7px 7px 0 0}
.contact-dock .dock-item{width:calc(100% - 12px);margin:7px 6px 11px;padding:12px 8px;gap:6px;min-height:70px;border:1px solid var(--button-edge)}
.contact-dock .dock-item>span{min-width:0}
.contact-dock .dock-item b{font-weight:600}
.contact-dock .dock-item .icon{filter:drop-shadow(0 1px 1px #0002)}
.contact-section .external-buttons{padding-bottom:5px}
@media(hover:hover) and (pointer:fine){
.contact-section .button:hover,.contact-dock .dock-item:hover{
transform:translateY(-2px);filter:brightness(1.04);
box-shadow:inset 0 1px 0 #ffffffb8,inset 0 -1px 0 #ffffff25,0 7px 0 var(--button-base),0 13px 20px var(--button-shadow);
}
}
.contact-section .button:active,.contact-dock .dock-item:active{
transform:translateY(4px);filter:brightness(.98);
box-shadow:inset 0 1px 3px #0002,0 1px 0 var(--button-base),0 3px 6px var(--button-shadow);
}
.contact-section .button:focus-visible,.contact-dock .dock-item:focus-visible{outline:3px solid #1a4e95;outline-offset:7px}
@media(max-width:1025px){
body{padding-bottom:calc(90px + env(safe-area-inset-bottom))}
.contact-dock{padding:7px 5px calc(10px + env(safe-area-inset-bottom));gap:7px;border-radius:0;box-shadow:0 -5px 20px #153b6630}
.contact-dock .dock-item{width:100%;margin:0;min-height:66px;padding:9px 4px;gap:5px;border-radius:8px}
.contact-dock .dock-item .icon{width:20px;height:20px}
}
@media(max-width:370px){.contact-dock .dock-item .icon{width:18px;height:18px}.contact-dock .dock-item{gap:4px}}