:root{--orange:#FF5500;--orange-ink:#A8390A;--blue:#155CC3;--ink:#182230;--muted:#475467;--line:#D5DFEB;--surface:#FCFDFF}
    *,*::before,*::after{box-sizing:border-box}html{scroll-padding-top:94px}body{margin:0;padding-top:70px;background:#F7F9FC;color:var(--ink);font:16px/1.9 system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;overflow-wrap:anywhere}h1,h2,h3,p,ul,ol{margin:0}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}svg{display:block;flex-shrink:0;aspect-ratio:1}:focus-visible{outline:3px solid var(--blue);outline-offset:4px;border-radius:5px}[hidden]{display:none!important}.container{width:min(1200px,calc(100% - 64px));margin:auto}.svg-library{position:absolute;width:0;height:0;overflow:hidden}.skip-link{position:fixed;z-index:100;top:10px;left:16px;padding:10px 18px;background:#EDF3FD;transform:translateY(-160%)}.skip-link:focus{transform:none}
    .site-header{position:fixed;inset:0 0 auto;z-index:30;height:70px;background:var(--surface);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:70px}.brand-logo{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-size:22px;font-weight:800;letter-spacing:-.8px;white-space:nowrap}.brand-logo svg{width:40px;height:40px}.main-navigation{display:flex;align-items:center;gap:32px;height:100%;font-size:14px;font-weight:650}.main-navigation a{position:relative;display:flex;align-items:center;min-height:44px}.main-navigation [aria-current="page"]{font-weight:800}.main-navigation [aria-current="page"]::after{content:"";position:absolute;bottom:0;left:calc(50% - 9px);width:18px;height:3px;background:var(--orange);border-radius:3px}.main-navigation a:hover,.brand-logo:hover,.footer-links-grid a:hover{color:var(--orange-ink)}.menu-toggle{display:none;place-items:center;width:44px;height:44px;padding:0;border:0;border-radius:12px;background:#FFF1E9}
    .article-wrap{width:min(1200px,calc(100% - 64px));margin:0 auto;padding:30px 0 62px}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;min-height:44px;margin-bottom:25px;font-size:12px;color:var(--muted)}.breadcrumb a{display:inline-flex;align-items:center;min-height:44px;color:var(--blue)}.article-sheet{padding:35px 38px;background:var(--surface);border:1px solid var(--line);border-radius:22px}.article-category{font-size:12px;font-weight:750;color:var(--orange-ink);letter-spacing:1px}.article-title{margin:12px 0 17px;font-size:clamp(28px,4vw,37px);line-height:1.45;font-weight:850;letter-spacing:-1px}.article-meta{display:flex;flex-wrap:wrap;gap:6px 20px;font-size:12px;color:var(--muted)}.article-lead{margin-top:21px;font-size:16px}.article-toc{margin:25px 0 32px;padding:18px 22px;border:1px solid var(--line);border-radius:13px;background:#F3F6FA}.article-toc strong{font-size:13px}.article-toc ol{padding-left:20px;margin-top:7px}.article-toc a{display:inline-flex;align-items:center;min-height:36px;font-size:13px;color:var(--blue);text-decoration:underline;text-underline-offset:4px}.article-body section{margin-top:32px;scroll-margin-top:94px}.article-body h2{position:relative;padding-left:16px;margin-bottom:16px;font-size:22px;line-height:1.6}.article-body h2::before{content:"";position:absolute;inset:5px auto 5px 0;width:4px;background:var(--orange);border-radius:3px}.article-body p+p{margin-top:16px}.article-body a,.article-related a{color:var(--blue);text-decoration:underline;text-underline-offset:4px}.article-note{padding:16px 20px;margin-top:28px;border-left:3px solid var(--orange);background:#F3F6FA;border-radius:0 10px 10px 0;font-size:13px;color:var(--muted)}.article-related{display:flex;flex-wrap:wrap;gap:6px 20px;margin-top:28px;padding-top:18px;border-top:1px solid var(--line);font-size:13px}.article-related a{display:inline-flex;align-items:center;min-height:44px}.references{margin-top:22px;padding:14px 18px;border:1px solid var(--line);border-radius:12px;background:#F3F6FA;font-size:12px;color:var(--muted)}.references summary{min-height:32px;cursor:pointer;font-weight:700}.references ul{padding-left:18px}.references a{display:inline-flex;align-items:center;min-height:36px;color:var(--blue);text-decoration:underline;text-underline-offset:4px}
    .site-footer{padding:42px 0 24px;border-top:1px solid var(--line);background:#EDF2F7}.footer-top{display:grid;grid-template-columns:1fr 1.25fr;gap:65px;margin-bottom:29px}.footer-brand>p{margin-top:12px;color:var(--muted);font-size:12px}.footer-links-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}.footer-links-grid h3{margin-bottom:9px;color:var(--orange-ink);font-size:13px}.footer-links-grid a{display:flex;align-items:center;min-height:40px;color:var(--muted);font-size:12px}.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px 24px;border-top:1px solid var(--line);padding-top:18px;font-size:11px;color:var(--muted)}.footer-domain{display:inline-flex;align-items:center;min-height:28px;margin-left:auto;text-align:right;overflow-wrap:anywhere}.footer-domain:hover{color:var(--blue);text-decoration:underline}
    @media(max-width:900px){.main-navigation{gap:21px}.footer-top{gap:35px}}@media(max-width:760px){.container{width:calc(100% - 40px)}.article-wrap{width:calc(100% - 40px);padding:22px 0 44px}.article-sheet{padding:27px 25px}.brand-logo{font-size:20px}.brand-logo svg{width:36px;height:36px}.menu-toggle{display:grid}.main-navigation{display:none;position:absolute;top:70px;left:0;right:0;flex-direction:column;align-items:stretch;height:auto;padding:16px 20px 22px;gap:4px;background:var(--surface);border-bottom:1px solid var(--line)}.main-navigation.is-open{display:flex}.main-navigation a{min-height:46px;padding:8px 14px}.main-navigation [aria-current="page"]::after{left:auto;right:14px;bottom:20px}.article-title{font-size:29px}.article-body h2{font-size:21px}.footer-top{grid-template-columns:1fr;gap:28px}.footer-links-grid{gap:18px}}@media(max-width:380px){.container,.article-wrap{width:calc(100% - 32px)}.article-sheet{padding:23px 19px}.article-title{font-size:27px}.article-body h2{font-size:20px}.article-toc{padding:16px 18px}.footer-links-grid{gap:12px}.footer-links-grid a,.footer-links-grid h3{font-size:11px}}@media print{body{padding-top:0;background:#F7F9FC}.site-header,.site-footer,.skip-link,.article-toc,.article-related{display:none}.article-wrap{width:100%;padding:0}.article-sheet{padding:0;border:0}.article-body section{break-inside:avoid}}

.news-section{padding:34px 0 64px}.news-intro{padding:34px 0 32px}.news-eyebrow{color:var(--orange-ink);font-size:12px;font-weight:750;letter-spacing:2px}.news-title{margin:12px 0 16px;font-size:clamp(32px,4vw,48px);line-height:1.35;letter-spacing:-1px}.news-description{max-width:42em;color:var(--muted);font-size:15px}.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;list-style:none;padding:0}.news-card{display:flex;flex-direction:column;min-height:310px;padding:0;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:var(--surface);transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s,border-color .3s}.news-card:hover{transform:translateY(-4px);border-color:#BBCDE5;box-shadow:0 18px 38px -24px rgba(21,92,195,.22)}.news-tag{align-self:flex-start;color:var(--orange-ink);background:#FFF1E9;border-radius:6px;padding:3px 10px;font-size:12px;font-weight:650}.news-card h2{font-size:20px;line-height:1.5;margin:18px 0 12px}.news-card h2 a:hover{color:var(--orange-ink)}.news-card p{color:var(--muted);font-size:14px;line-height:1.9}.news-read{display:inline-flex;align-items:center;gap:8px;min-height:44px;margin-top:auto;padding-top:15px;font-size:13px;font-weight:700;color:var(--orange-ink)}.news-read:hover{text-decoration:underline}.news-read svg{width:16px;height:16px}@media(max-width:1000px){.news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.news-section{padding:22px 0 44px}.news-intro{padding:25px 0}.news-grid{grid-template-columns:1fr;gap:18px}.news-card{min-height:280px}.news-card-body{padding:25px}}@media(prefers-reduced-motion:reduce){.news-card{transition:none}.news-card:hover{transform:none}}

.news-card article{display:flex;flex-direction:column;height:100%;flex:1;min-width:0}
.news-card-body{display:flex;flex-direction:column;flex:1;padding:28px;min-width:0}
.news-cover{display:block;aspect-ratio:16/9;background:#EDF2F7;overflow:hidden}
.news-cover img{display:block;width:100%;height:100%;object-fit:cover}
.news-card-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:auto;padding-top:20px}
.news-card-footer time{font-size:12px;color:var(--muted)}
.news-card-footer .news-read{margin:0;padding:0}
.news-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;min-height:280px;padding:40px 24px;text-align:center;border:1px solid var(--line);border-radius:20px;background:var(--surface)}
.news-empty svg{color:var(--orange);margin-bottom:4px}
.news-empty h2{font-size:21px;font-weight:750}.news-empty p{font-size:14px;color:var(--muted)}
.news-grid:not(:has(>.news-card)){display:none}.news-grid:has(>.news-card)+.news-empty{display:none}
@media(max-width:760px){.news-card-body{padding:25px}}

#news-list{scroll-margin-top:94px}
.news-pagination{display:flex;flex-direction:column;align-items:center;gap:14px;min-height:106px;margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.pagination-controls{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:8px;max-width:100%}
.page-link{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:8px 13px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-size:14px;font-weight:650;line-height:1.5;transition:border-color .2s,color .2s,background .2s}
.page-link[href]:hover{border-color:var(--orange);color:var(--orange-ink);background:#FFF1E9}
.page-link[aria-current="page"]{border-color:#D13F00;background:#D13F00;color:#FFFFFF}
.page-link[aria-disabled="true"]{color:var(--muted);background:#EDF2F7;cursor:default}
.page-ellipsis{display:inline-flex;align-items:center;justify-content:center;min-width:24px;min-height:44px;color:var(--muted)}
.pagination-summary{color:var(--muted);font-size:13px;line-height:1.7;text-align:center}
@media(max-width:760px){.news-pagination{margin-top:24px;padding-top:20px;gap:12px}.pagination-controls{gap:6px}.page-link{padding-inline:12px}}
@media(prefers-reduced-motion:reduce){.page-link{transition:none}}