:root{--color-primary:#4f46e5;--color-primary-dark:#4338ca;--color-primary-light:#eef2ff;--color-text-dark:#1e1b4b;--color-text-muted:#6b7280;--color-text-light:#9ca3af;--color-bg-warm:#f8fafc;--color-border:#e5e7eb;--color-accent:#f59e0b;--radius-sm:10px;--radius-md:16px;--shadow-sm:0 1px 3px rgba(79,70,229,0.05);--shadow-md:0 6px 20px rgba(79,70,229,0.10);}
*,*::before,*::after{box-sizing:border-box;}body{font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;color:var(--color-text-dark);background:var(--color-bg-warm);line-height:1.9;margin:0;}a{color:inherit;text-decoration:none;}a:hover{color:var(--color-primary);}img{max-width:100%;}ul{list-style:none;padding:0;margin:0;}
.skip-link{position:absolute;top:-50px;left:8px;z-index:9999;padding:10px 18px;background:var(--color-accent);color:#fff!important;font-size:14px;}
.ink-topbar{background:var(--color-primary);color:#fff;font-size:12px;}.ink-topbar .container{max-width:1200px;margin:0 auto;padding:8px 15px;display:flex;justify-content:space-between;align-items:center;}.ink-slogan{letter-spacing:2px;}.ink-icp{color:rgba(255,255,255,0.7);}.ink-nav{background:#fff;border-bottom:2px solid var(--color-primary);}.ink-nav .container{max-width:1200px;margin:0 auto;padding:12px 15px;display:flex;align-items:center;justify-content:space-between;gap:20px;}.ink-logo .site-logo-text{font-size:24px;font-weight:700;color:var(--color-primary);letter-spacing:2px;}.ink-menu{display:flex;align-items:center;}.ink-menu>li{position:relative;flex-shrink:0;}.ink-menu>li>a{display:block;padding:10px 16px;color:var(--color-text-dark);font-size:15px;letter-spacing:1px;white-space:nowrap;}.ink-menu>li.active>a,.ink-menu>li>a:hover{color:var(--color-primary);}.ink-menu>li.active>a{border-bottom:2px solid var(--color-primary);padding-bottom:8px;}.ink-menu .dropdown{position:relative;}.dropdown-menu{display:none;position:absolute;top:100%;left:0;z-index:999;min-width:190px;background:#fff;border:1px solid var(--color-border);box-shadow:var(--shadow-md);padding:6px 0;}.ink-menu .dropdown:hover .dropdown-menu{display:block;}.dropdown-menu>li>a{display:block;padding:8px 20px;color:var(--color-text-muted);font-size:14px;white-space:nowrap;}.dropdown-menu>li>a:hover{color:var(--color-primary);background:var(--color-primary-light);}
.hero-section{padding:80px 0;text-align:center;background:linear-gradient(160deg,var(--color-primary-light) 0%,#fff 100%);color:var(--color-primary-dark);}.hero-title{font-size:38px;font-weight:800;letter-spacing:3px;margin:0 0 14px;}.hero-subtitle{font-size:16px;color:var(--color-text-muted);letter-spacing:2px;margin:0 0 32px;}.hero-actions{display:flex;justify-content:center;}.btn-primary{display:inline-block;padding:12px 44px;background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);letter-spacing:3px;font-size:15px;font-weight:600;}.btn-primary:hover{background:var(--color-primary-dark);color:#fff;}
.main-section{padding:46px 0 60px;}.block{margin-bottom:44px;}.block-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:2px solid var(--color-primary);margin-bottom:22px;}.block-head h3{font-size:20px;font-weight:700;letter-spacing:2px;margin:0;}.block-head .more{font-size:13px;color:var(--color-text-muted);}
.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}.card-grid.cols-3{grid-template-columns:repeat(3,1fr);}.card{background:#fff;border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);display:block;transition:all 0.3s;}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}.card-cover{position:relative;padding-top:72%;background:var(--color-primary-light);}.card-cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}.card-body{padding:14px 16px;}.card-title{font-size:14px;font-weight:600;margin:0 0 6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.card-intro{font-size:12px;color:var(--color-text-light);}
.page-banner{background:var(--color-primary);padding:38px 0;color:#fff;}.page-banner .container{max-width:1200px;margin:0 auto;padding:0 15px;}.page-banner-title{font-size:26px;font-weight:700;letter-spacing:2px;margin:0 0 6px;}.breadcrumb-inline{font-size:13px;opacity:0.8;}.page-container{padding-top:28px;padding-bottom:60px;}.page-container .container{max-width:1200px;margin:0 auto;padding:0 15px;}
.txt-list{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:6px 0;}.txt-items{margin:0;}.txt-item{display:flex;align-items:center;gap:16px;padding:14px 20px;border-bottom:1px dashed var(--color-border);}.txt-item:last-child{border-bottom:none;}.txt-item:hover{background:var(--color-primary-light);}.txt-link{flex:1;min-width:0;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.txt-link:hover{color:var(--color-primary);}.txt-cat{flex-shrink:0;font-size:11px;color:var(--color-primary);background:var(--color-primary-light);padding:2px 10px;border-radius:4px;}.txt-date{flex-shrink:0;font-size:12px;color:var(--color-text-light);}
.article-list{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;}.article-row{border-bottom:1px solid var(--color-border);}.article-row:last-child{border-bottom:none;}.article-row a{display:flex;gap:14px;padding:14px 16px;align-items:center;}.article-row a:hover{background:var(--color-primary-light);}.article-row img{width:110px;height:74px;object-fit:cover;border-radius:6px;flex-shrink:0;}.article-row div{flex:1;min-width:0;}.article-row h4{font-size:15px;font-weight:600;margin:0 0 6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.article-row span{font-size:12px;color:var(--color-text-light);}
.article-detail{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);padding:40px 44px;}.article-detail-head{margin-bottom:26px;padding-bottom:16px;border-bottom:1px solid var(--color-border);}.article-detail-title{font-size:26px;font-weight:700;letter-spacing:2px;margin:0 0 10px;}.article-detail-meta{font-size:13px;color:var(--color-text-light);display:flex;gap:14px;}.detail-cat{padding:2px 12px;border:1px solid var(--color-primary);color:var(--color-primary);}.article-detail-content{font-size:16px;line-height:2.1;max-width:760px;margin:0 auto;}.article-detail-content h2{font-size:20px;font-weight:700;margin:36px 0 18px;color:var(--color-primary-dark);}.article-detail-content p{margin-bottom:18px;}.article-summary{margin:26px 0;padding:18px 22px;background:var(--color-primary-light);border-left:4px solid var(--color-primary);}.article-summary-title{font-size:15px;font-weight:700;margin:0 0 8px;}.article-summary-text{font-size:14px;line-height:1.8;margin:0;}.article-detail-nav{display:flex;gap:16px;margin-top:28px;}.detail-nav-item{flex:1;min-width:0;padding:14px 18px;background:var(--color-primary-light);border-radius:var(--radius-sm);}.detail-nav-item:hover{background:#e0e7ff;}.detail-nav-label{font-size:12px;color:var(--color-text-muted);}.detail-nav-title{font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block;}.detail-nav-next{text-align:right;}
.widget{background:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;margin-bottom:18px;}.widget-head{padding:12px 16px;border-bottom:1px solid var(--color-border);}.widget-title{font-size:15px;font-weight:700;margin:0;}.widget-body{padding:8px 0;}.nav-list .nav-item a{display:block;padding:9px 18px;font-size:14px;color:var(--color-text-muted);}.nav-list .nav-item.active a,.nav-list .nav-item a:hover{color:var(--color-primary);background:var(--color-primary-light);border-left:3px solid var(--color-primary);}.rank-list{padding:0 10px;}.rank-item{display:flex;gap:10px;padding:9px 6px;border-bottom:1px dashed var(--color-border);align-items:center;}.rank-num{width:20px;height:20px;font-size:11px;font-weight:700;background:#f0f0f0;color:#999;flex-shrink:0;display:flex;align-items:center;justify-content:center;}.rank-top{background:var(--color-primary);color:#fff;}.rank-title{flex:1;min-width:0;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block;}.latest-list{padding:0 10px;}.latest-item{padding:10px 6px;border-bottom:1px dashed var(--color-border);}.latest-title{font-size:13px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}.latest-date{font-size:11px;color:var(--color-text-light);}
.pagination-box{text-align:center;margin-top:28px;}.pagination{display:inline-flex;}.pagination li a,.pagination li span{display:inline-block;min-width:34px;height:34px;line-height:32px;padding:0 10px;border:1px solid var(--color-border);background:#fff;text-align:center;font-size:13px;margin-left:-1px;}.pagination .active a,.pagination .active span{background:var(--color-primary);color:#fff;border-color:var(--color-primary);}
.site-footer{background:var(--color-text-dark);color:rgba(255,255,255,0.6);padding:38px 0 18px;}.site-footer .container{max-width:1200px;margin:0 auto;padding:0 15px;}.ink-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:26px;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,0.1);margin-bottom:16px;}.footer-brand{flex:1.3 1 240px;min-width:220px;}.footer-brand .site-logo-text{color:#fff;font-size:20px;display:block;margin-bottom:10px;}.footer-brand p{font-size:13px;line-height:1.8;margin:0;}.footer-col{flex:1 1 220px;min-width:180px;}.footer-col b{display:block;color:#fff;font-size:14px;font-weight:600;margin-bottom:12px;}.footer-tags{display:flex;flex-wrap:wrap;gap:8px;}.footer-tag{display:inline-block;padding:3px 10px;background:rgba(255,255,255,0.1);border-radius:4px;font-size:12px;color:rgba(255,255,255,0.65);}.footer-tag:hover{color:var(--color-accent);background:rgba(255,255,255,0.18);}.footer-copyright{text-align:center;font-size:12px;color:rgba(255,255,255,0.4);}.footer-copyright a{color:rgba(255,255,255,0.4);}
#floatbtn{position:fixed;right:20px;bottom:80px;z-index:99;}#back-to-top{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--color-primary);color:#fff;box-shadow:var(--shadow-md);}
@media(max-width:991px){.card-grid{grid-template-columns:repeat(2,1fr);}.card-grid.cols-3{grid-template-columns:repeat(2,1fr);}.ink-nav .container{flex-direction:column;align-items:flex-start;}}
@media(max-width:767px){.card-grid{grid-template-columns:1fr;}.card-grid.cols-3{grid-template-columns:1fr;}.hero-title{font-size:26px;}.article-detail{padding:24px 20px;}.article-row a{flex-direction:column;}.article-row img{width:100%;height:160px;}}