/* 51漫画 - 全站样式表 */
/* 365mxz.com */

/* ========== 基础重置 ========== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Helvetica Neue",Arial,sans-serif;color:#333;background:#0a0a1a;line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit;transition:color .3s}
ul,ol{list-style:none}
img{max-width:100%;height:auto;display:block}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

/* ========== 头部导航 ========== */
.site-header{background:linear-gradient(135deg,#1a1a2e 0%,#16213e 100%);position:sticky;top:0;z-index:1000;box-shadow:0 2px 20px rgba(0,0,0,.5)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;max-width:1200px;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px}
.logo img{height:42px;width:auto}
.logo-text{font-size:22px;font-weight:700;background:linear-gradient(135deg,#ff6b9d,#c44dff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.main-nav{display:flex;gap:6px}
.main-nav a{color:#ccc;padding:8px 14px;border-radius:6px;font-size:14px;transition:all .3s;white-space:nowrap}
.main-nav a:hover,.main-nav a.active{color:#fff;background:rgba(255,107,157,.2)}
.mobile-menu-btn{display:none;background:none;border:none;color:#fff;font-size:24px;cursor:pointer}

/* ========== 搜索框 ========== */
.search-bar{background:linear-gradient(135deg,#16213e,#1a1a2e);padding:15px 0;border-bottom:1px solid rgba(255,255,255,.05)}
.search-bar .container{display:flex;justify-content:center}
.search-wrap{display:flex;max-width:600px;width:100%;background:rgba(255,255,255,.08);border-radius:25px;overflow:hidden;border:1px solid rgba(255,107,157,.3)}
.search-wrap input{flex:1;padding:10px 20px;background:transparent;border:none;color:#fff;font-size:14px;outline:none}
.search-wrap input::placeholder{color:rgba(255,255,255,.4)}
.search-wrap button{padding:10px 25px;background:linear-gradient(135deg,#ff6b9d,#c44dff);border:none;color:#fff;cursor:pointer;font-size:14px;transition:opacity .3s}
.search-wrap button:hover{opacity:.85}

/* ========== Banner轮播 ========== */
.hero-banner{position:relative;overflow:hidden;height:480px}
.banner-slide{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;transition:opacity 1s}
.banner-slide.active{opacity:1}
.banner-slide img{width:100%;height:100%;object-fit:cover}
.banner-overlay{position:absolute;inset:0;background:linear-gradient(to right,rgba(10,10,26,.85) 0%,rgba(10,10,26,.3) 100%);display:flex;align-items:center;padding:0 60px}
.banner-content{max-width:550px}
.banner-content h1{font-size:36px;color:#fff;margin-bottom:15px;line-height:1.3}
.banner-content h1 span{background:linear-gradient(135deg,#ff6b9d,#c44dff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.banner-content p{color:rgba(255,255,255,.75);font-size:16px;margin-bottom:25px}
.btn-primary{display:inline-block;padding:12px 32px;background:linear-gradient(135deg,#ff6b9d,#c44dff);color:#fff;border-radius:25px;font-size:15px;font-weight:600;transition:transform .3s,box-shadow .3s;border:none;cursor:pointer}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(255,107,157,.4)}
.banner-dots{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:8px}
.banner-dots span{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.3);cursor:pointer;transition:background .3s}
.banner-dots span.active{background:#ff6b9d;width:28px;border-radius:5px}

/* ========== 通用区块 ========== */
.section{padding:60px 0}
.section-header{text-align:center;margin-bottom:40px}
.section-header h2{font-size:28px;color:#fff;margin-bottom:10px}
.section-header h2 span{color:#ff6b9d}
.section-header p{color:rgba(255,255,255,.6);font-size:15px}
.section-tag{display:inline-block;padding:4px 14px;background:rgba(255,107,157,.15);color:#ff6b9d;border-radius:15px;font-size:12px;margin-bottom:10px}

/* ========== 视频卡片网格 ========== */
.video-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.video-card{background:#1a1a2e;border-radius:12px;overflow:hidden;transition:transform .3s,box-shadow .3s;cursor:pointer}
.video-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(255,107,157,.2)}
.video-thumb{position:relative;padding-top:56.25%;overflow:hidden}
.video-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}
.video-card:hover .video-thumb img{transform:scale(1.05)}
.video-play-btn{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.4);opacity:0;transition:opacity .3s}
.video-card:hover .video-play-btn{opacity:1}
.video-play-btn i{width:50px;height:50px;background:rgba(255,107,157,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff}
.video-play-btn i::after{content:"";display:block;width:0;height:0;border-style:solid;border-width:8px 0 8px 14px;border-color:transparent transparent transparent #fff;margin-left:3px}
.video-duration{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.75);color:#fff;padding:2px 8px;border-radius:4px;font-size:12px}
.video-info{padding:12px 14px}
.video-info h3{font-size:14px;color:#fff;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}
.video-meta{display:flex;align-items:center;gap:12px;font-size:12px;color:rgba(255,255,255,.5)}
.video-meta .views::before{content:"▶ "}
.video-meta .likes::before{content:"♥ "}
.video-meta .comments::before{content:"💬 "}

/* ========== 分类标签 ========== */
.category-tabs{display:flex;gap:10px;margin-bottom:25px;flex-wrap:wrap;justify-content:center}
.category-tabs a{padding:8px 20px;background:rgba(255,255,255,.06);color:rgba(255,255,255,.7);border-radius:20px;font-size:13px;transition:all .3s;border:1px solid transparent}
.category-tabs a:hover,.category-tabs a.active{background:rgba(255,107,157,.15);color:#ff6b9d;border-color:rgba(255,107,157,.3)}

/* ========== 影视传媒模块 ========== */
.media-showcase{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.media-card{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:12px;padding:25px;border:1px solid rgba(255,255,255,.05);transition:all .3s}
.media-card:hover{border-color:rgba(255,107,157,.3);transform:translateY(-3px)}
.media-card .icon{width:48px;height:48px;background:linear-gradient(135deg,#ff6b9d,#c44dff);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:15px}
.media-card h3{color:#fff;font-size:17px;margin-bottom:8px}
.media-card p{color:rgba(255,255,255,.6);font-size:13px;line-height:1.7}

/* ========== AI赋能模块 ========== */
.ai-features{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center}
.ai-image{border-radius:16px;overflow:hidden;box-shadow:0 10px 40px rgba(0,0,0,.3)}
.ai-image img{width:100%;display:block}
.ai-list{display:flex;flex-direction:column;gap:20px}
.ai-item{display:flex;gap:15px;padding:20px;background:rgba(255,255,255,.03);border-radius:12px;border:1px solid rgba(255,255,255,.05);transition:all .3s}
.ai-item:hover{background:rgba(255,107,157,.05);border-color:rgba(255,107,157,.2)}
.ai-item .num{width:40px;height:40px;background:linear-gradient(135deg,#ff6b9d,#c44dff);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:16px;flex-shrink:0}
.ai-item h4{color:#fff;font-size:15px;margin-bottom:4px}
.ai-item p{color:rgba(255,255,255,.55);font-size:13px}

/* ========== 社区模块 ========== */
.community-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.community-card{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:12px;overflow:hidden;display:flex;border:1px solid rgba(255,255,255,.05);transition:all .3s}
.community-card:hover{border-color:rgba(255,107,157,.3)}
.community-card img{width:200px;height:150px;object-fit:cover;flex-shrink:0}
.community-card .info{padding:18px;display:flex;flex-direction:column;justify-content:center}
.community-card h3{color:#fff;font-size:16px;margin-bottom:6px}
.community-card p{color:rgba(255,255,255,.55);font-size:13px;line-height:1.6}
.community-card .tag{display:inline-block;margin-top:8px;padding:3px 10px;background:rgba(255,107,157,.15);color:#ff6b9d;border-radius:10px;font-size:11px}

/* ========== 专家展示 ========== */
.expert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.expert-card{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:12px;padding:25px;text-align:center;border:1px solid rgba(255,255,255,.05);transition:all .3s}
.expert-card:hover{border-color:rgba(255,107,157,.3);transform:translateY(-3px)}
.expert-card img{width:90px;height:90px;border-radius:50%;margin:0 auto 15px;object-fit:cover;border:3px solid rgba(255,107,157,.3)}
.expert-card h3{color:#fff;font-size:16px;margin-bottom:4px}
.expert-card .title{color:#ff6b9d;font-size:13px;margin-bottom:8px}
.expert-card p{color:rgba(255,255,255,.5);font-size:12px;line-height:1.6;margin-bottom:12px}
.expert-card .btns{display:flex;gap:8px;justify-content:center}
.expert-card .btns a{padding:6px 14px;border-radius:15px;font-size:12px;transition:all .3s}
.expert-card .btns .btn-contact{background:linear-gradient(135deg,#ff6b9d,#c44dff);color:#fff}
.expert-card .btns .btn-work{background:rgba(255,255,255,.08);color:#ccc;border:1px solid rgba(255,255,255,.1)}
.expert-card .btns .btn-work:hover{border-color:#ff6b9d;color:#ff6b9d}

/* ========== 合作品牌 ========== */
.partner-wall{display:flex;flex-wrap:wrap;gap:20px;justify-content:center;margin-bottom:40px}
.partner-item{width:140px;height:70px;background:rgba(255,255,255,.05);border-radius:10px;display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.4);font-size:14px;border:1px solid rgba(255,255,255,.08);transition:all .3s}
.partner-item:hover{border-color:rgba(255,107,157,.3);color:#ff6b9d}

/* ========== FAQ ========== */
.faq-list{max-width:800px;margin:0 auto}
.faq-item{background:rgba(255,255,255,.03);border-radius:10px;margin-bottom:10px;border:1px solid rgba(255,255,255,.05);overflow:hidden}
.faq-item .question{padding:16px 20px;color:#fff;font-size:15px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background .3s}
.faq-item .question:hover{background:rgba(255,107,157,.05)}
.faq-item .question .arrow{transition:transform .3s;color:#ff6b9d}
.faq-item.open .question .arrow{transform:rotate(180deg)}
.faq-item .answer{padding:0 20px;max-height:0;overflow:hidden;transition:all .3s;color:rgba(255,255,255,.6);font-size:14px;line-height:1.7}
.faq-item.open .answer{padding:0 20px 16px;max-height:300px}

/* ========== 用户评价 ========== */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review-card{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:12px;padding:25px;border:1px solid rgba(255,255,255,.05)}
.review-card .stars{color:#ffd700;margin-bottom:10px;font-size:14px}
.review-card .text{color:rgba(255,255,255,.7);font-size:14px;line-height:1.7;margin-bottom:15px;font-style:italic}
.review-card .author{display:flex;align-items:center;gap:10px}
.review-card .avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#ff6b9d,#c44dff);display:flex;align-items:center;justify-content:center;color:#fff;font-size:14px;font-weight:700}
.review-card .name{color:#fff;font-size:13px}
.review-card .date{color:rgba(255,255,255,.4);font-size:11px}

/* ========== 联系我们 ========== */
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.contact-info{display:flex;flex-direction:column;gap:15px}
.contact-item{display:flex;gap:12px;padding:15px;background:rgba(255,255,255,.03);border-radius:10px;border:1px solid rgba(255,255,255,.05)}
.contact-item .icon-box{width:40px;height:40px;background:linear-gradient(135deg,#ff6b9d,#c44dff);border-radius:10px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;flex-shrink:0}
.contact-item h4{color:#fff;font-size:14px;margin-bottom:2px}
.contact-item p{color:rgba(255,255,255,.55);font-size:13px}
.contact-qr{display:flex;gap:20px;justify-content:center;align-items:center}
.contact-qr .qr-item{text-align:center}
.contact-qr .qr-item img{width:130px;height:130px;border-radius:10px;margin-bottom:8px;background:#fff;padding:8px}
.contact-qr .qr-item p{color:rgba(255,255,255,.6);font-size:12px}

/* ========== 社交分享 ========== */
.share-bar{display:flex;gap:12px;justify-content:center;padding:20px 0}
.share-btn{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;transition:transform .3s;cursor:pointer}
.share-btn:hover{transform:scale(1.15)}
.share-btn.wechat{background:#07c160}
.share-btn.weibo{background:#e6162d}
.share-btn.douyin{background:#161823}
.share-btn.bilibili{background:#00a1d6}

/* ========== 页脚 ========== */
.site-footer{background:#0d0d20;border-top:1px solid rgba(255,255,255,.05);padding:40px 0 20px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px;margin-bottom:30px}
.footer-brand .logo-text{font-size:20px;margin-bottom:10px;display:inline-block}
.footer-brand p{color:rgba(255,255,255,.5);font-size:13px;line-height:1.7}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:15px;position:relative;padding-bottom:8px}
.footer-col h4::after{content:"";position:absolute;bottom:0;left:0;width:30px;height:2px;background:linear-gradient(135deg,#ff6b9d,#c44dff);border-radius:1px}
.footer-col a{display:block;color:rgba(255,255,255,.5);font-size:13px;padding:4px 0;transition:color .3s}
.footer-col a:hover{color:#ff6b9d}
.footer-bottom{border-top:1px solid rgba(255,255,255,.05);padding-top:20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.footer-bottom p{color:rgba(255,255,255,.4);font-size:12px}
.footer-bottom .update-time{color:rgba(255,255,255,.35);font-size:12px}

/* ========== 面包屑 ========== */
.breadcrumb{padding:15px 0;font-size:13px;color:rgba(255,255,255,.5)}
.breadcrumb a{color:rgba(255,255,255,.6);transition:color .3s}
.breadcrumb a:hover{color:#ff6b9d}
.breadcrumb span{margin:0 6px;color:rgba(255,255,255,.3)}

/* ========== 内页通用 ========== */
.page-hero{padding:50px 0;text-align:center;background:linear-gradient(135deg,#1a1a2e,#16213e)}
.page-hero h1{font-size:32px;color:#fff;margin-bottom:10px}
.page-hero h1 span{color:#ff6b9d}
.page-hero p{color:rgba(255,255,255,.6);font-size:15px}

/* ========== 工具卡片 ========== */
.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tool-card{background:linear-gradient(145deg,#1a1a2e,#16213e);border-radius:12px;padding:30px;text-align:center;border:1px solid rgba(255,255,255,.05);transition:all .3s}
.tool-card:hover{border-color:rgba(255,107,157,.3);transform:translateY(-3px)}
.tool-card .tool-icon{width:60px;height:60px;background:linear-gradient(135deg,#ff6b9d,#c44dff);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;font-size:26px}
.tool-card h3{color:#fff;font-size:17px;margin-bottom:8px}
.tool-card p{color:rgba(255,255,255,.55);font-size:13px;line-height:1.6;margin-bottom:15px}
.tool-card .btn-try{display:inline-block;padding:8px 22px;background:rgba(255,107,157,.15);color:#ff6b9d;border-radius:20px;font-size:13px;transition:all .3s}
.tool-card .btn-try:hover{background:linear-gradient(135deg,#ff6b9d,#c44dff);color:#fff}

/* ========== 直播/社区卡片 ========== */
.live-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.live-card{background:#1a1a2e;border-radius:12px;overflow:hidden;transition:all .3s}
.live-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px rgba(255,107,157,.15)}
.live-card .thumb{position:relative;padding-top:56.25%}
.live-card .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.live-card .live-badge{position:absolute;top:10px;left:10px;background:#ff4757;color:#fff;padding:3px 10px;border-radius:4px;font-size:11px;font-weight:600;animation:pulse 2s infinite}
.live-card .viewer-count{position:absolute;top:10px;right:10px;background:rgba(0,0,0,.6);color:#fff;padding:3px 8px;border-radius:4px;font-size:11px}
.live-card .info{padding:12px 14px}
.live-card .info h3{color:#fff;font-size:14px;margin-bottom:6px}
.live-card .info .host{color:rgba(255,255,255,.5);font-size:12px}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.6}}

/* ========== 话题标签 ========== */
.topic-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:20px 0}
.topic-tag{padding:8px 18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:20px;color:rgba(255,255,255,.65);font-size:13px;transition:all .3s;cursor:pointer}
.topic-tag:hover{border-color:#ff6b9d;color:#ff6b9d;background:rgba(255,107,157,.08)}

/* ========== 统计数据 ========== */
.stats-bar{display:flex;justify-content:center;gap:50px;padding:30px 0;background:rgba(255,255,255,.02);border-radius:12px;margin:30px 0}
.stat-item{text-align:center}
.stat-item .num{font-size:32px;font-weight:700;background:linear-gradient(135deg,#ff6b9d,#c44dff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.stat-item .label{color:rgba(255,255,255,.5);font-size:13px;margin-top:4px}

/* ========== 响应式 ========== */
@media(max-width:1024px){
  .video-grid{grid-template-columns:repeat(3,1fr)}
  .expert-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .mobile-menu-btn{display:block}
  .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#1a1a2e;flex-direction:column;padding:15px;border-top:1px solid rgba(255,255,255,.05)}
  .main-nav.open{display:flex}
  .hero-banner{height:320px}
  .banner-overlay{padding:0 25px}
  .banner-content h1{font-size:24px}
  .video-grid{grid-template-columns:repeat(2,1fr)}
  .media-showcase{grid-template-columns:1fr}
  .ai-features{grid-template-columns:1fr}
  .community-grid{grid-template-columns:1fr}
  .community-card{flex-direction:column}
  .community-card img{width:100%;height:160px}
  .expert-grid{grid-template-columns:1fr 1fr}
  .review-grid{grid-template-columns:1fr}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .stats-bar{flex-wrap:wrap;gap:25px}
  .tool-grid{grid-template-columns:1fr}
  .live-grid{grid-template-columns:1fr 1fr}
  .section{padding:40px 0}
  .footer-bottom{flex-direction:column;text-align:center}
}
@media(max-width:480px){
  .video-grid{grid-template-columns:1fr 1fr}
  .expert-grid{grid-template-columns:1fr}
  .live-grid{grid-template-columns:1fr}
  .partner-wall{gap:10px}
  .partner-item{width:100px;height:50px;font-size:12px}
}