/* 黑料 - 黑料动漫视频社区 全站样式 */
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:#333;line-height:1.8;background:#f8fdf5}
a{color:#2e7d32;text-decoration:none;transition:color .3s}
a:hover{color:#1b5e20}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 15px}

/* 头部导航 */
.site-header{background:#1b5e20;color:#fff;padding:10px 0;position:sticky;top:0;z-index:999;box-shadow:0 2px 10px rgba(0,0,0,.3)}
.header-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap}
.site-logo{display:flex;align-items:center;gap:10px}
.site-logo img{width:50px;height:50px;border-radius:50%}
.site-logo h1{font-size:22px;color:#fff;margin:0}
.site-logo h1 span{color:#a5d6a7}
.main-nav{display:flex;gap:5px;flex-wrap:wrap}
.main-nav a{color:#fff;padding:8px 12px;border-radius:4px;font-size:14px;transition:background .3s}
.main-nav a:hover,.main-nav a.active{background:#2e7d32;color:#fff}

/* 搜索框 */
.search-bar{background:#e8f5e9;padding:12px 0;border-bottom:1px solid #c8e6c9}
.search-bar form{display:flex;max-width:600px;margin:0 auto}
.search-bar input[type="text"]{flex:1;padding:10px 15px;border:2px solid #4caf50;border-radius:25px 0 0 25px;outline:none;font-size:14px}
.search-bar button{padding:10px 25px;background:#4caf50;color:#fff;border:none;border-radius:0 25px 25px 0;cursor:pointer;font-size:14px}
.search-bar button:hover{background:#388e3c}

/* Banner */
.banner-section{position:relative;height:450px;overflow:hidden;margin-bottom:30px}
.banner-section img{width:100%;height:100%;object-fit:cover}
.banner-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(to bottom,rgba(0,0,0,.3),rgba(0,0,0,.6));display:flex;align-items:center;justify-content:center;text-align:center;padding:20px}
.banner-text h2{font-size:42px;color:#fff;margin-bottom:15px;text-shadow:2px 2px 4px rgba(0,0,0,.5)}
.banner-text p{font-size:18px;color:#e8f5e9;max-width:700px;margin:0 auto;text-shadow:1px 1px 2px rgba(0,0,0,.5)}

/* 视频卡片 */
.video-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin:30px 0}
.video-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 15px rgba(0,0,0,.1);transition:transform .3s,box-shadow .3s}
.video-card:hover{transform:translateY(-5px);box-shadow:0 8px 25px rgba(0,0,0,.15)}
.video-thumb{position:relative;padding-top:56.25%;overflow:hidden}
.video-thumb img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .3s}
.video-card:hover .video-thumb img{transform:scale(1.05)}
.video-play-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:60px;height:60px;background:rgba(76,175,80,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.video-card:hover .video-play-btn{opacity:1}
.video-play-btn::after{content:"";width:0;height:0;border-style:solid;border-width:12px 0 12px 20px;border-color:transparent transparent transparent #fff;margin-left:4px}
.video-info{padding:15px}
.video-info h3{font-size:16px;margin-bottom:8px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.video-meta{display:flex;gap:15px;color:#888;font-size:12px}
.video-meta span{display:flex;align-items:center;gap:3px}
.video-duration{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.7);color:#fff;padding:2px 6px;border-radius:3px;font-size:12px}

/* 栏目标题 */
.section-title{text-align:center;margin:40px 0 25px;position:relative}
.section-title h2{font-size:28px;color:#1b5e20;display:inline-block;padding:0 20px;background:#f8fdf5;position:relative;z-index:1}
.section-title::before{content:"";position:absolute;top:50%;left:0;right:0;height:2px;background:linear-gradient(to right,transparent,#4caf50,transparent)}
.section-title p{color:#666;margin-top:8px;font-size:14px}

/* 模块区域 */
.module-section{padding:30px 0;margin-bottom:20px}
.module-section:nth-child(even){background:#fff}

/* 专家展示 */
.expert-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:25px;margin:30px 0}
.expert-card{background:#fff;border-radius:12px;padding:25px;text-align:center;box-shadow:0 4px 15px rgba(0,0,0,.08);transition:transform .3s}
.expert-card:hover{transform:translateY(-3px)}
.expert-card img{width:120px;height:120px;border-radius:50%;margin:0 auto 15px;object-fit:cover;border:3px solid #4caf50}
.expert-card h4{font-size:18px;color:#1b5e20;margin-bottom:5px}
.expert-card .role{color:#666;font-size:13px;margin-bottom:10px}
.expert-card .desc{font-size:13px;color:#555;line-height:1.6}
.expert-card .btn{display:inline-block;margin-top:12px;padding:6px 18px;background:#4caf50;color:#fff;border-radius:20px;font-size:13px}
.expert-card .btn:hover{background:#388e3c}

/* FAQ */
.faq-section{background:#fff;padding:40px 0}
.faq-list{max-width:800px;margin:0 auto}
.faq-item{border-bottom:1px solid #e8f5e9;padding:18px 0}
.faq-item h4{font-size:16px;color:#1b5e20;margin-bottom:8px;cursor:pointer;position:relative;padding-right:30px}
.faq-item h4::after{content:"+";position:absolute;right:0;top:0;font-size:20px;color:#4caf50}
.faq-item p{color:#555;font-size:14px;line-height:1.8}

/* 用户评论 */
.review-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin:30px 0}
.review-card{background:#fff;border-radius:12px;padding:20px;box-shadow:0 3px 12px rgba(0,0,0,.08)}
.review-card .stars{color:#ff9800;margin-bottom:8px;font-size:16px}
.review-card p{font-size:14px;color:#555;line-height:1.7;margin-bottom:10px}
.review-card .reviewer{font-size:13px;color:#888;font-style:italic}

/* 合作品牌 */
.brand-wall{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;align-items:center;padding:30px 0}
.brand-wall .brand-item{width:120px;height:60px;background:#f5f5f5;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:14px;color:#666;border:1px solid #e0e0e0}

/* 联系我们 */
.contact-section{background:#e8f5e9;padding:40px 0}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:25px}
.contact-card{background:#fff;border-radius:12px;padding:25px;text-align:center}
.contact-card h4{color:#1b5e20;margin-bottom:10px}
.contact-card p{font-size:14px;color:#555}

/* 社交分享 */
.share-section{text-align:center;padding:25px 0;background:#fff;margin:20px 0;border-radius:12px}
.share-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:15px}
.share-btns a{display:inline-flex;align-items:center;gap:5px;padding:8px 16px;border-radius:20px;color:#fff;font-size:13px}
.share-btns .wechat{background:#07c160}
.share-btns .weibo{background:#e6162d}
.share-btns .douyin{background:#000}
.share-btns .bilibili{background:#00a1d6}

/* 页脚 */
.site-footer{background:#1b5e20;color:#fff;padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:30px;margin-bottom:30px}
.footer-col h4{font-size:16px;margin-bottom:15px;color:#a5d6a7}
.footer-col p,.footer-col a{font-size:13px;color:#c8e6c9;line-height:2}
.footer-col a:hover{color:#fff}
.footer-qr{display:flex;gap:20px;justify-content:center;margin:20px 0}
.footer-qr img{width:120px;height:120px;border-radius:8px;border:2px solid #a5d6a7}
.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid #2e7d32;font-size:13px;color:#a5d6a7}
.footer-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:15px}
.footer-logo img{width:40px;height:40px;border-radius:50%}

/* 面包屑 */
.breadcrumb{padding:12px 0;font-size:13px;color:#888}
.breadcrumb a{color:#4caf50}
.breadcrumb span{margin:0 5px}

/* 内页 */
.page-content{padding:30px 0;min-height:60vh}
.page-content h2{color:#1b5e20;margin-bottom:20px}
.page-content p{margin-bottom:15px;line-height:1.8}

/* How-To指南 */
.howto-steps{counter-reset:step}
.howto-step{padding:20px;margin-bottom:15px;background:#fff;border-radius:8px;border-left:4px solid #4caf50;counter-increment:step}
.howto-step::before{content:"步骤 " counter(step);font-weight:bold;color:#4caf50;display:block;margin-bottom:8px}

/* 标签 */
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0}
.tags a{padding:4px 12px;background:#e8f5e9;color:#2e7d32;border-radius:15px;font-size:12px}
.tags a:hover{background:#c8e6c9}

/* 响应式 */
@media(max-width:768px){
.header-inner{flex-direction:column;gap:10px}
.main-nav{justify-content:center}
.banner-section{height:300px}
.banner-text h2{font-size:26px}
.banner-text p{font-size:14px}
.video-grid{grid-template-columns:1fr}
.expert-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr;text-align:center}
}
@media(max-width:480px){
.main-nav a{padding:5px 8px;font-size:12px}
.banner-section{height:200px}
.banner-text h2{font-size:20px}
}

/* 时效性模块 */
.timeliness-bar{background:linear-gradient(135deg,#e8f5e9,#c8e6c9);padding:15px 0;border-bottom:2px solid #4caf50}
.time-update{display:flex;align-items:center;gap:15px;margin-bottom:10px;flex-wrap:wrap}
.time-update h5{font-size:16px;color:#1b5e20;margin:0}
.update-badge{background:#4caf50;color:#fff;padding:3px 10px;border-radius:12px;font-size:12px;animation:pulse 2s infinite}
.update-date{color:#2e7d32;font-size:13px}
.time-items{display:flex;gap:20px;flex-wrap:wrap}
.time-tag{font-size:13px;color:#333;background:#fff;padding:5px 12px;border-radius:15px;box-shadow:0 1px 3px rgba(0,0,0,.1)}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.6}}

/* EEAT权威认证模块 */
.eeat-section{background:#f1f8e9;padding:40px 0}
.eeat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;margin:20px 0}
.eeat-item{background:#fff;border-radius:12px;padding:25px;border-left:4px solid #4caf50;box-shadow:0 3px 12px rgba(0,0,0,.06)}
.eeat-item h5{font-size:16px;color:#1b5e20;margin-bottom:5px}
.eeat-item h6{font-size:13px;color:#666;margin-bottom:10px;font-weight:normal}
.eeat-item p{font-size:14px;color:#555;line-height:1.8}

/* 作者信息模块 */
.author-info-section{background:#fff;padding:30px 0;border-top:1px solid #e8f5e9}
.author-meta{max-width:800px;margin:15px auto 0;padding:20px;background:#f8fdf5;border-radius:8px;border:1px solid #c8e6c9}
.author-meta p{font-size:13px;color:#555;line-height:2;margin:0}
.author-meta p strong{color:#1b5e20}

/* 干扰标签隐藏 */
.noise-wrap{position:absolute;width:0;height:0;overflow:hidden;opacity:0;pointer-events:none;z-index:-9999}