:root{--ink:#172033;--muted:#687083;--paper:#f1efe9;--white:#fff;--navy:#192d4c;--red:#c94b3c;--gold:#d7a33d;--blue:#3c668f;--line:#d9d6cd;--soft:#e8e4da;--shadow:0 18px 55px rgba(30,42,63,.11);--radius:6px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.7}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{font:inherit}.container{width:min(1240px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:60;background:#fff;border-top:5px solid var(--red);border-bottom:1px solid var(--line)}.header-row{min-height:82px;display:flex;align-items:center;gap:36px}.brand{display:flex;align-items:center;gap:12px;min-width:285px}.brand img{width:46px;height:46px}.brand strong{font-family:Georgia,"Songti SC",serif;font-size:22px;letter-spacing:1px}.brand small{display:block;color:var(--muted);font-size:11px}.nav{display:flex;align-self:stretch;flex:1}.nav a{display:flex;align-items:center;padding:0 18px;border-left:1px solid #eee;font-weight:700;font-size:14px}.nav a:hover{background:var(--navy);color:#fff}.header-actions{display:flex;gap:8px;align-items:center}.btn{border:0;border-radius:3px;padding:11px 18px;cursor:pointer;display:inline-flex;justify-content:center;align-items:center;font-weight:700}.btn-primary{background:var(--red);color:#fff}.btn-secondary{background:var(--navy);color:#fff}.btn-light{background:var(--soft);color:var(--ink)}.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--ink)}.btn-danger{background:#a43d35;color:#fff}.btn-sm{font-size:13px;padding:7px 11px}.btn-block{width:100%}
.bulletin-hero{background:var(--navy);color:#fff;padding:56px 0;border-bottom:10px solid var(--gold)}.bulletin-hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.issue-label,.section-kicker,.portal-heading span,.catalog-banner span,.search-stage span,.workspace-banner span,.publish-banner span,.admin-topline span,.form-heading span,.account-mark>span{letter-spacing:3px;font-size:12px;font-weight:800;color:var(--gold)}.hero-copy h1{font-family:Georgia,"Songti SC",serif;font-size:clamp(44px,6vw,76px);line-height:1.05;margin:15px 0}.hero-copy p{font-size:18px;color:#dbe2ed;max-width:650px}.search-dock{display:flex;max-width:680px;margin-top:28px;background:#fff;padding:8px}.search-dock input{flex:1;border:0;outline:0;padding:10px 14px}.quick-actions{display:flex;gap:24px;margin-top:20px;font-size:14px;color:#dbe2ed}.quick-actions a{border-bottom:1px solid #ffffff66}.hero-newsroom{background:#f7f4ec;color:var(--ink);padding:14px 14px 20px;box-shadow:14px 14px 0 #0d1c32}.hero-newsroom img{height:285px;width:100%;object-fit:cover}.hero-newsroom div{padding:15px 8px 0}.hero-newsroom small{display:block;color:var(--red);font-weight:800}.hero-newsroom strong{font-family:Georgia,"Songti SC",serif;display:block;font-size:22px;line-height:1.45;margin-top:5px}
.portal-layout{display:grid;grid-template-columns:230px minmax(0,1fr) 300px;gap:28px;padding:52px 0}.channel-rail,.trend-column{border-top:5px solid var(--navy)}.rail-title{padding:20px 0 14px;border-bottom:1px solid var(--line)}.rail-title span{display:block;color:var(--red);font-size:12px;letter-spacing:2px}.rail-title b{font-family:Georgia,"Songti SC",serif;font-size:25px}.channel-list{display:flex;flex-direction:column}.channel-list .category-link{padding:13px 4px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:8px}.channel-list .category-link b{font-size:15px}.channel-list .category-link span{color:var(--muted);font-size:11px;white-space:nowrap}.rail-more{display:block;margin-top:20px;color:var(--red);font-weight:700;font-size:13px}.portal-heading{display:flex;justify-content:space-between;align-items:end;padding-bottom:14px;border-bottom:3px double var(--ink);margin-bottom:18px}.portal-heading h2{font-family:Georgia,"Songti SC",serif;font-size:30px;margin:2px 0 0}.portal-heading>a{font-size:13px;color:var(--red);font-weight:700}.portal-heading.compact h2{font-size:24px}.editorial-feed{display:grid;grid-template-columns:1fr 1fr;gap:0 22px}.editorial-feed .info-card{border-bottom:1px solid var(--line);padding:0 0 20px;margin-bottom:22px}.editorial-feed .info-cover{height:190px}.editorial-feed .info-card:nth-child(n+3){display:grid;grid-template-columns:150px 1fr;gap:15px}.editorial-feed .info-card:nth-child(n+3) .info-cover{height:105px}.editorial-feed .info-card:nth-child(n+3) .info-body{padding:0}.editorial-feed .info-card:nth-child(n+3) p{display:none}.rank-list{display:flex;flex-direction:column}.hot-row{display:grid;grid-template-columns:42px 1fr;gap:12px;padding:16px 0;border-bottom:1px solid var(--line)}.hot-row>b{font-family:Georgia,serif;font-size:28px;color:var(--red)}.hot-row strong{font-size:14px;line-height:1.45;display:block}.district-section{background:#ded8cb;padding:52px 0}.district-grid{display:grid;grid-template-columns:300px 1fr;gap:60px;align-items:center}.district-grid h2{font-family:Georgia,"Songti SC",serif;font-size:34px;line-height:1.2;margin:8px 0}.district-grid p{color:var(--muted)}.district-links{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.district-links .category-link{background:#fff;padding:18px;border-left:4px solid var(--red)}.district-links .category-link b{display:block}.district-links .category-link span{font-size:11px;color:var(--muted)}.data-board{display:grid;grid-template-columns:260px 1fr;gap:40px;align-items:center;padding:52px 0}.data-board-title span{display:block;color:var(--red);font-size:12px;letter-spacing:2px}.data-board-title strong{font-family:Georgia,"Songti SC",serif;font-size:24px}.stats-strip{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line)}.stat{text-align:center;padding:24px;border-right:1px solid var(--line)}.stat:last-child{border:0}.stat strong{display:block;font-family:Georgia,serif;color:var(--red);font-size:34px}.stat span{font-size:13px;color:var(--muted)}
.info-card{background:transparent;display:flex;flex-direction:column}.info-cover{width:100%;height:190px;object-fit:cover;background:#ddd}.info-body{padding:12px 0;display:flex;flex-direction:column;flex:1}.info-meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--red);font-size:11px;font-weight:800}.info-card h3{font-family:Georgia,"Songti SC",serif;font-size:19px;line-height:1.45;margin:7px 0}.info-card p{color:var(--muted);font-size:13px;margin:0 0 12px}.info-foot{display:flex;justify-content:space-between;color:#858585;font-size:11px;margin-top:auto}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px 22px}
.catalog-banner,.search-stage,.workspace-banner,.publish-banner{background:#e4ded2;border-bottom:1px solid #cbc4b6;padding:46px 0}.catalog-banner h1,.search-stage h1,.workspace-banner h1,.publish-banner h1{font-family:Georgia,"Songti SC",serif;font-size:44px;margin:4px 0}.catalog-banner p,.workspace-banner p,.publish-banner p{color:var(--muted);margin:0}.catalog-layout{display:grid;grid-template-columns:260px 1fr;gap:42px;padding:46px 0}.catalog-filter{background:var(--navy);color:#fff;padding:25px;height:max-content;position:sticky;top:110px}.filter-title{border-bottom:1px solid #ffffff33;padding-bottom:16px;margin-bottom:20px}.filter-title b{display:block;font-size:21px}.filter-title span{font-size:12px;color:#c4cede}.catalog-filter .field{margin-bottom:18px}.catalog-filter .field label{color:#dbe2ed}.catalog-filter .field select{background:#fff}.view-toggle{display:grid;grid-template-columns:1fr 1fr;gap:7px}.catalog-topline{display:flex;justify-content:space-between;align-items:end;border-bottom:3px double var(--ink);padding-bottom:14px;margin-bottom:25px}.catalog-topline span{font-size:11px;color:var(--red);letter-spacing:2px}.catalog-topline h2{font-family:Georgia,"Songti SC",serif;font-size:30px;margin:0}.catalog-content .card-grid{grid-template-columns:repeat(3,1fr)}.list-view{display:flex;flex-direction:column}.list-view .info-card{display:grid;grid-template-columns:260px 1fr;gap:20px;border-bottom:1px solid var(--line);padding:18px 0}.list-view .info-cover{height:165px}.pagination{display:flex;justify-content:center;gap:7px;margin:36px 0}.pagination button{border:1px solid var(--line);background:#fff;padding:8px 13px}.pagination button.active{background:var(--navy);color:#fff}
.search-stage{text-align:center;background:var(--navy);color:#fff}.search-stage h1{margin-bottom:22px}.search-command{width:min(760px,100%);margin:auto;display:flex;background:#fff;padding:8px}.search-command input{flex:1;border:0;outline:0;padding:10px 14px}.search-content{padding:46px 0}.search-result-head{display:flex;justify-content:space-between;align-items:end;border-bottom:3px double var(--ink);padding-bottom:14px;margin-bottom:25px}.search-result-head span{font-size:12px;color:var(--red);letter-spacing:2px}.search-result-head h2{margin:0;font-family:Georgia,"Songti SC",serif}.search-result-head>a{color:var(--red);font-size:13px}.search-feed{grid-template-columns:1fr 1fr 1fr}.search-feed .info-card:nth-child(n){display:flex}.search-feed .info-card:nth-child(n) .info-cover{height:190px}.search-feed .info-card:nth-child(n) .info-body{padding:12px 0}.search-feed .info-card:nth-child(n) p{display:block}
.article-ribbon{background:#e3ded3;border-bottom:1px solid var(--line);font-size:12px}.article-ribbon .container{display:flex;gap:10px;padding-top:12px;padding-bottom:12px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:50px;padding:48px 0}.article-paper{background:#fff;padding:48px 54px;border-top:6px solid var(--red);box-shadow:var(--shadow)}.article-paper h1{font-family:Georgia,"Songti SC",serif;font-size:42px;line-height:1.25;margin:0 0 15px}.detail-meta{display:flex;gap:12px;flex-wrap:wrap;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:18px}.gallery{display:grid;grid-template-columns:2fr 1fr;gap:8px;margin:28px 0}.gallery img{width:100%;height:340px;object-fit:cover}.gallery img+img{height:166px}.detail-content{white-space:pre-line;font-size:17px;line-height:2}.article-aside{position:sticky;top:110px;height:max-content}.author-box,.contact-box{padding:22px;margin-bottom:18px}.author-box{background:#e3ded3;border-left:5px solid var(--gold)}.contact-box{background:var(--navy);color:#fff}.action-stack{display:grid;gap:8px}.related-zone{padding:48px 0;background:#e4ded2}.related-zone .card-grid{grid-template-columns:repeat(4,1fr)}
.account-stage{min-height:calc(100vh - 87px);display:grid;place-items:center;padding:55px 20px;background:#dcd7cc}.account-shell{width:min(980px,100%);display:grid;grid-template-columns:.9fr 1.1fr;background:#fff;box-shadow:var(--shadow)}.account-mark{background:var(--navy);color:#fff;padding:60px 48px;display:flex;flex-direction:column;justify-content:center}.account-mark img{width:68px;height:68px;margin-bottom:35px}.account-mark h1{font-family:Georgia,"Songti SC",serif;font-size:38px;line-height:1.25;margin:10px 0}.account-mark p{color:#cbd4e1}.account-form{padding:52px 58px}.form-heading h2{font-family:Georgia,"Songti SC",serif;font-size:32px;margin:3px 0 24px}.form-grid{display:grid;gap:17px}.field{display:flex;flex-direction:column;gap:7px}.field label{font-size:13px;font-weight:700;color:var(--muted)}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:2px;padding:12px 13px;background:#fff;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--red);box-shadow:0 0 0 2px #c94b3c18}.field-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}.captcha-line{display:grid;grid-template-columns:1fr 135px;gap:10px}.captcha-box{height:48px;background:#eee;overflow:hidden;cursor:pointer}.agreement-check{display:flex;align-items:flex-start;gap:8px;font-size:12px}.agreement-link{color:#0ea5e9;font-weight:700}.agreement-link:hover{color:#0284c7;text-decoration:underline}.center-link{text-align:center;margin-top:20px;color:var(--muted)}.center-link a{color:var(--red);font-weight:700}
.workspace-layout{display:grid;grid-template-columns:230px 1fr;gap:35px;padding:42px 0}.workspace-nav{background:#fff;border-top:5px solid var(--red);padding:18px;height:max-content}.workspace-nav-title{font-weight:800;padding:5px 8px 15px;border-bottom:1px solid var(--line)}.workspace-nav button,.workspace-nav>a{display:block;width:100%;border:0;background:transparent;text-align:left;padding:13px 8px;border-bottom:1px solid var(--line);cursor:pointer}.workspace-nav button.active,.workspace-nav button:hover{color:var(--red);font-weight:800}.workspace-nav>a{margin-top:15px;background:var(--navy);color:#fff;text-align:center}.workspace-panel,.panel{background:#fff;border-top:5px solid var(--navy);padding:28px;min-height:260px}.workspace-panel h2,.panel h2{font-family:Georgia,"Songti SC",serif}.workspace-panel .card-grid{grid-template-columns:repeat(3,1fr)}
.publish-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:42px;padding:46px 0}.publish-guide{background:var(--navy);color:#fff;padding:28px;height:max-content;position:sticky;top:110px}.publish-guide b{font-size:22px}.publish-guide ol{padding-left:20px;color:#d5dfeb;line-height:2}.publish-form{background:#fff;padding:38px 44px;border-top:6px solid var(--red);box-shadow:var(--shadow);display:grid;gap:20px}.form-section{display:flex;gap:15px;align-items:center;border-bottom:1px solid var(--line);padding:12px 0}.form-section>span{font-family:Georgia,serif;font-size:31px;color:var(--red)}.form-section h2{font-family:Georgia,"Songti SC",serif;margin:0}.form-section p{margin:0;color:var(--muted);font-size:12px}
.admin-layout{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 87px)}.admin-sidebar{background:#12243e;color:#fff;padding:35px 24px}.admin-brand{padding-bottom:25px;border-bottom:1px solid #ffffff2a}.admin-brand span{display:block;color:var(--gold);font-size:11px;letter-spacing:2px}.admin-brand strong{font-family:Georgia,"Songti SC",serif;font-size:24px}.admin-sidebar nav{display:grid;margin-top:25px}.admin-sidebar button{border:0;border-bottom:1px solid #ffffff1f;background:transparent;color:#d9e1ec;padding:14px 8px;text-align:left;cursor:pointer}.admin-sidebar button.active,.admin-sidebar button:hover{color:#fff;background:#ffffff12;padding-left:15px}.admin-sidebar>a{display:block;margin-top:30px;color:var(--gold);font-size:13px}.admin-workspace{padding:38px;background:#ece9e1}.admin-topline{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.admin-topline h1{font-family:Georgia,"Songti SC",serif;font-size:36px;margin:0}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);font-size:13px}th{background:#f3f1eb;color:var(--muted)}.empty{text-align:center;color:var(--muted);padding:50px}.toast{position:fixed;right:22px;bottom:22px;background:var(--navy);color:#fff;padding:14px 18px;z-index:100;box-shadow:var(--shadow)}
.policy-page{background:#e2ddd2;padding:1px 20px 50px;min-height:calc(100vh - 87px)}.policy-container{width:min(920px,100%);margin:40px auto}.policy-card,.protocol{background:#fff;border-top:6px solid var(--red);padding:46px;box-shadow:var(--shadow)}.policy-title,.protocol h1{text-align:center;font-family:Georgia,"Songti SC",serif}.policy-content{line-height:1.95}.policy-content h2{font-family:Georgia,"Songti SC",serif;margin-top:30px}.policy-content a{color:#0ea5e9;font-weight:700}.policy-content a:hover{color:#0284c7}.site-footer{background:#101d30;color:#dce4ef;padding:42px 0;border-top:8px solid var(--gold)}.footer-row{display:flex;justify-content:space-between;gap:30px}.footer-row strong{font-family:Georgia,"Songti SC",serif;font-size:21px}.footer-row small{color:#9aa8ba}
@media(max-width:1050px){.portal-layout{grid-template-columns:210px 1fr}.trend-column{grid-column:1/-1}.rank-list{display:grid;grid-template-columns:1fr 1fr}.card-grid,.catalog-content .card-grid{grid-template-columns:repeat(2,1fr)}.related-zone .card-grid{grid-template-columns:repeat(2,1fr)}.nav a{padding:0 10px}.brand{min-width:220px}.article-layout{grid-template-columns:1fr}.article-aside{position:static}.admin-layout{grid-template-columns:220px 1fr}}
@media(max-width:780px){.container{width:min(100% - 24px,1240px)}.nav{display:none}.brand{min-width:0;flex:1}.brand small{display:none}.header-actions .hide-mobile{display:none}.bulletin-hero-grid,.district-grid,.data-board,.catalog-layout,.account-shell,.workspace-layout,.publish-layout,.admin-layout{grid-template-columns:1fr}.portal-layout{grid-template-columns:1fr}.channel-list{display:grid;grid-template-columns:1fr 1fr}.trend-column{grid-column:auto}.editorial-feed,.search-feed{grid-template-columns:1fr}.editorial-feed .info-card:nth-child(n){display:flex}.editorial-feed .info-card:nth-child(n) .info-cover{height:210px}.editorial-feed .info-card:nth-child(n) .info-body{padding:12px 0}.editorial-feed .info-card:nth-child(n) p{display:block}.district-links{grid-template-columns:1fr 1fr}.catalog-filter,.publish-guide{position:static}.article-paper{padding:30px 24px}.account-mark{display:none}.account-form{padding:38px 28px}.admin-sidebar{padding:22px}.admin-sidebar nav{grid-template-columns:repeat(3,1fr)}.admin-sidebar button{text-align:center}.stats-strip{grid-template-columns:1fr 1fr}.rank-list{grid-template-columns:1fr}.footer-row{display:block}.field-pair{grid-template-columns:1fr}}
@media(max-width:520px){.hero-copy h1{font-size:42px}.search-dock,.search-command{display:block}.search-dock button,.search-command button{width:100%}.hero-newsroom{display:none}.channel-list,.district-links,.card-grid,.catalog-content .card-grid,.related-zone .card-grid,.workspace-panel .card-grid{grid-template-columns:1fr}.stats-strip{grid-template-columns:1fr 1fr}.article-paper h1{font-size:32px}.gallery{grid-template-columns:1fr}.gallery img,.gallery img+img{height:220px}.admin-sidebar nav{grid-template-columns:1fr 1fr}.admin-topline{display:block}.captcha-line{grid-template-columns:1fr 120px}}
/* header contrast */
.site-header .btn-light{background:var(--navy);color:#fff;border-color:var(--navy)}
.site-header .btn-ghost{background:#333;color:#fff!important;border-color:#333!important}