*{box-sizing:border-box}body{margin:0;background:#f5f7fa;color:#263238;font:15px/1.8 "Microsoft YaHei","PingFang SC",Arial,sans-serif}a{color:inherit;text-decoration:none}.container{width:1000px;max-width:calc(100% - 40px);margin:0 auto}
/* ==================== 第一部分：头部导航 ==================== */
.site-header{height:100px;background:#fff;border-bottom:1px solid #e8edf2;box-shadow:0 3px 16px #1426380d}.header-inner{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:14px;min-width:0}.brand-icon{width:58px;height:58px;flex:0 0 58px;display:flex;align-items:center;justify-content:center;background:#c9272c;color:#fff;border-radius:13px;font-size:30px;box-shadow:0 7px 15px #c9272c33}.brand-copy{min-width:0}.brand-name{margin:0;color:#182b3a;font-size:25px;font-weight:800;line-height:1.3;white-space:nowrap}.brand-slogan{margin:4px 0 0;color:#788795;font-size:12px}.header-actions{display:flex;align-items:center;gap:22px}.header-link{color:#52616e;font-size:15px;white-space:nowrap}.header-link:hover{color:#c9272c}.complaint-button{min-width:145px;height:48px;padding:0 19px;display:inline-flex;align-items:center;justify-content:center;gap:9px;color:#fff;background:#c9272c;border:1px solid #c9272c;border-radius:7px;font-size:16px;font-weight:700;white-space:nowrap;box-shadow:0 7px 16px #c9272c2e}.complaint-button:hover{background:#aa1e23}
/* ==================== 第二部分：宣传区与搜索框 ==================== */
.promo-section{padding:20px 0;background:#c9272c}.promo-inner{min-height:110px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#fff}.promo-title{margin:0;font-size:27px;line-height:1.45;font-weight:800}.promo-subtitle{margin:5px 0 0;color:#ffffffe8;font-size:14px}.promo-search{display:flex;width:min(560px,100%);height:42px;margin-top:12px;overflow:hidden;background:#fff;border:2px solid #ffffffdf;border-radius:6px;box-shadow:0 5px 16px #550c0f24}.promo-search input{flex:1;min-width:0;padding:0 14px;color:#263238;background:#fff;border:0;outline:0;font:inherit;font-size:13px}.promo-search input::placeholder{color:#9aa4ac}.promo-search button{min-width:100px;padding:0 17px;display:flex;align-items:center;justify-content:center;gap:7px;color:#fff;background:#252b31;border:0;cursor:pointer;font:inherit;font-size:14px;font-weight:700}.promo-search button:hover{background:#15191d}
/* ==================== 第三部分：面包屑导航 ==================== */
.breadcrumb-section{padding:17px 0 12px;color:#87939c;font-size:13px}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.breadcrumb a{color:#667680}.breadcrumb a:hover{color:#c9272c}.breadcrumb i{color:#b2bbc2;font-size:11px}
/* ==================== 第四部分：详情正文 ==================== */
.article-section{padding:0 0 28px}.article-card{padding:34px 42px 42px;background:#fff;border:1px solid #e6ebf0;border-radius:9px;box-shadow:0 3px 14px #1e303e06}.article-title{margin:0;color:#1d2e3b;font-size:28px;line-height:1.55;font-weight:800;text-align:center;overflow-wrap:anywhere}.article-meta{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:10px 25px;margin:18px 0 24px;color:#87939c;font-size:13px}.meta-item{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}.meta-item i{color:#c9272c}.article-divider{border:0;border-top:1px dashed #d7dfe5;margin:0 0 28px}.article-content{color:#3d4b55;font-size:16px;line-height:2.05;overflow-wrap:anywhere}.article-content p{margin:0 0 20px;text-indent:2em}.article-content h2{margin:28px 0 14px;padding-left:12px;color:#253744;border-left:4px solid #c9272c;font-size:20px;line-height:1.5}.article-content h3{margin:22px 0 10px;font-size:17px;color:#2b3e4b}.article-content ul{padding-left:2em;margin:0 0 20px}.article-content li{margin:7px 0}.article-note{margin-top:28px;padding:14px 17px;color:#78858f;background:#f8f9fb;border-left:3px solid #c9272c;font-size:13px}
/* ==================== 第五部分：最新投诉与热度排行 ==================== */
.related-section{padding:0 0 48px}.related-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px;align-items:start}.related-card{min-width:0;overflow:hidden;background:#fff;border:1px solid #e2e8ed;border-radius:8px}.related-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 19px;border-bottom:1px solid #e9edf1}.related-heading h2{display:flex;align-items:center;gap:9px;margin:0;color:#253744;font-size:18px;font-weight:800}.related-heading h2 i{color:#c9272c}.related-more{color:#8b969e;font-size:12px;white-space:nowrap}.related-more:hover{color:#c9272c}.related-list{margin:0;padding:10px 17px 15px;list-style:none}.related-item{min-width:0;display:flex;align-items:baseline;gap:10px;padding:9px 1px;border-bottom:1px dashed #e7ebef}.related-item:last-child{border-bottom:0}.related-number{flex:0 0 20px;width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;color:#78858e;background:#f0f3f6;border-radius:4px;font-size:11px;line-height:1}.related-item:nth-child(-n+3) .related-number{color:#fff;background:#c9272c}.related-link{flex:1;min-width:0;overflow:hidden;color:#45545f;font-size:13px;line-height:1.65;text-overflow:ellipsis;white-space:nowrap}.related-link:hover{color:#c9272c}.related-date{flex:0 0 auto;color:#9aa4ac;font-size:11px;white-space:nowrap}
/* ==================== 第六部分：底部版权 ==================== */
.site-footer{padding:26px 18px;color:#c4cbd1;background:#252b31;text-align:center}.footer-main{margin:0;color:#f0f2f4;font-size:14px}.footer-sub{margin:6px 0 0;color:#939da5;font-size:12px}
/* ==================== 响应式：平板端 ==================== */
@media(max-width:900px){.container{max-width:calc(100% - 32px)}.brand-name{font-size:21px}.brand-icon{width:50px;height:50px;flex-basis:50px;font-size:26px}.header-actions{gap:13px}.header-link{font-size:13px}.complaint-button{min-width:125px;padding:0 13px;font-size:14px}.article-card{padding:28px}.related-grid{gap:16px}.related-heading{padding:14px}.related-list{padding:8px 12px 12px}.related-item{gap:7px}}
/* ==================== 响应式：手机端 ==================== */
@media(max-width:600px){.container{max-width:calc(100% - 28px)}.site-header{height:auto;min-height:78px}.header-inner{min-height:78px;gap:8px}.brand{gap:9px}.brand-icon{width:41px;height:41px;flex-basis:41px;border-radius:9px;font-size:21px}.brand-name{font-size:16px}.brand-slogan{margin-top:2px;font-size:10px}.header-actions{gap:0}.header-link{display:none}.complaint-button{min-width:0;height:39px;padding:0 10px;gap:5px;font-size:12px}.promo-section{padding:18px 0}.promo-inner{min-height:0}.promo-title{font-size:20px}.promo-subtitle{max-width:330px;font-size:12px;line-height:1.7}.promo-search{height:40px;margin-top:11px}.promo-search input{padding:0 10px;font-size:12px}.promo-search button{min-width:78px;padding:0 9px;gap:5px;font-size:12px}.breadcrumb-section{padding:13px 0 10px;font-size:12px}.article-section{padding-bottom:18px}.article-card{padding:22px 17px 25px;border-radius:7px}.article-title{font-size:21px}.article-meta{justify-content:flex-start;gap:8px 15px;margin:13px 0 18px;font-size:12px}.article-divider{margin-bottom:21px}.article-content{font-size:14px;line-height:1.95}.article-content p{margin-bottom:16px}.article-content h2{font-size:18px;margin-top:23px}.related-section{padding-bottom:30px}.related-grid{grid-template-columns:1fr;gap:16px}.related-heading{padding:13px 15px}.related-heading h2{font-size:16px}.related-list{padding:8px 13px 12px}.related-item{padding:8px 0}.related-link{font-size:12px}.related-date{font-size:10px}.site-footer{padding:21px 13px}.footer-main{font-size:12px;line-height:1.8}}
@media(max-width:360px){.brand-name{font-size:14px}.brand-icon{width:36px;height:36px;flex-basis:36px;font-size:18px}.complaint-button{padding:0 7px;font-size:11px}.article-card{padding-left:13px;padding-right:13px}.related-date{display:none}}