/* ============================================
   草莓视频 全站样式表
   品牌色系：品牌粉 #FF6B9D | 梦幻紫 #C44DFF | 深夜紫 #1A0B2E
   ============================================ */

/* === 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",Arial,sans-serif;color:#2D1B4E;background:#FAF5FF;line-height:1.7;overflow-x:hidden}
a{color:#C44DFF;text-decoration:none;transition:color .3s}
a:hover{color:#FF6B9D}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.3;color:#1A0B2E}

/* === 容器 === */
.c1eisgyp{max-width:1200px;margin:0 auto;padding:0 20px}
.cdiao5t{padding:60px 0}
.b29jnv0{text-align:center;margin-bottom:40px}
.b29jnv0 h2{font-size:2rem;background:linear-gradient(135deg,#FF6B9D,#C44DFF);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:inline-block;margin-bottom:10px}
.b29jnv0 p{color:#6B5B8D;font-size:1.05rem;max-width:600px;margin:0 auto}

/* === 顶部导航 === */
.wdbwu93{background:linear-gradient(135deg,#1A0B2E 0%,#2D1854 100%);position:sticky;top:0;z-index:1000;box-shadow:0 2px 20px rgba(26,11,46,.3)}
.tlv4ok1u{display:flex;align-items:center;justify-content:space-between;padding:0 20px;max-width:1200px;margin:0 auto;height:68px}
.y2len6bk{display:flex;align-items:center;gap:10px}
.y2len6bk img{height:42px;width:auto}
.y2len6bk span{color:#fff;font-size:1.3rem;font-weight:700;letter-spacing:1px}
.f7xuxxl{display:flex;gap:6px;align-items:center}
.f7xuxxl a{color:rgba(255,255,255,.85);padding:8px 16px;border-radius:8px;font-size:.95rem;transition:all .3s}
.f7xuxxl a:hover,.f7xuxxl a.active{background:linear-gradient(135deg,#FF6B9D,#C44DFF);color:#fff}
.q4ulw4{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.q4ulw4 span{width:24px;height:2px;background:#fff;border-radius:2px;transition:all .3s}

/* === 搜索框 === */
.ubuyb1{background:linear-gradient(135deg,#2D1854,#1A0B2E);padding:12px 0;border-bottom:1px solid rgba(196,77,255,.2)}
.yhrnj48{max-width:600px;margin:0 auto;display:flex;gap:8px;padding:0 20px}
.yhrnj48 input{flex:1;padding:10px 18px;border:2px solid rgba(196,77,255,.3);border-radius:25px;background:rgba(255,255,255,.08);color:#fff;font-size:.95rem;outline:none;transition:border-color .3s}
.yhrnj48 input::placeholder{color:rgba(255,255,255,.4)}
.yhrnj48 input:focus{border-color:#FF6B9D}
.yhrnj48 button{padding:10px 24px;background:linear-gradient(135deg,#FF6B9D,#C44DFF);color:#fff;border:none;border-radius:25px;cursor:pointer;font-size:.95rem;transition:transform .2s}
.yhrnj48 button:hover{transform:scale(1.05)}

/* === Hero Banner === */
.wp1xjeft{position:relative;height:520px;overflow:hidden;background:#1A0B2E}
.yiu325fx{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.6)}
.itkh4q3{position:absolute;inset:0;background:linear-gradient(180deg,rgba(26,11,46,.3) 0%,rgba(26,11,46,.85) 100%)}
.gz4l1{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 20px}
.gz4l1 h1{font-size:2.8rem;color:#fff;margin-bottom:16px;text-shadow:0 2px 20px rgba(196,77,255,.5)}
.gz4l1 h1 em{font-style:normal;color:#FF6B9D}
.gz4l1 p{color:rgba(255,255,255,.85);font-size:1.15rem;max-width:650px;margin-bottom:28px}
.bnzfj{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}
.db3o9xg{display:inline-block;padding:12px 32px;background:linear-gradient(135deg,#FF6B9D,#C44DFF);color:#fff;border-radius:30px;font-size:1rem;font-weight:600;transition:all .3s;border:none;cursor:pointer}
.db3o9xg:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(255,107,157,.4);color:#fff}
.re3ehtiw{display:inline-block;padding:12px 32px;border:2px solid rgba(255,255,255,.5);color:#fff;border-radius:30px;font-size:1rem;font-weight:600;transition:all .3s}
.re3ehtiw:hover{border-color:#FF6B9D;color:#FF6B9D}

/* === 视频卡片网格 === */
.jug1gxf{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.m0ric2{position:relative;border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 4px 20px rgba(26,11,46,.08);transition:all .3s;cursor:pointer}
.m0ric2:hover{transform:translateY(-6px);box-shadow:0 12px 35px rgba(196,77,255,.15)}
.caaey3{position:relative;aspect-ratio:16/9;overflow:hidden;background:#1A0B2E}
.caaey3 img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.m0ric2:hover .caaey3 img{transform:scale(1.08)}
.ew2ua8{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;background:rgba(26,11,46,.4)}
.m0ric2:hover .ew2ua8{opacity:1}
.ew2ua8 i{width:56px;height:56px;background:linear-gradient(135deg,#FF6B9D,#C44DFF);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 20px rgba(255,107,157,.5)}
.ew2ua8 i::after{content:"";display:block;width:0;height:0;border-style:solid;border-width:10px 0 10px 18px;border-color:transparent transparent transparent #fff;margin-left:4px}
.od7kxjv{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.7);color:#fff;padding:2px 8px;border-radius:4px;font-size:.8rem}
.m4xtf1{padding:14px 16px}
.m4xtf1 h3{font-size:1rem;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}
.n6qgc{display:flex;gap:12px;color:#8B7BAA;font-size:.85rem}
.n6qgc span{display:flex;align-items:center;gap:4px}
.z7b0ae5q{display:inline-block;padding:2px 10px;background:linear-gradient(135deg,rgba(255,107,157,.1),rgba(196,77,255,.1));color:#C44DFF;border-radius:12px;font-size:.75rem;margin-top:8px}

/* === 模块卡片 === */
.n52sg1n{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.f13ne{background:#fff;border-radius:16px;padding:30px 24px;text-align:center;box-shadow:0 4px 20px rgba(26,11,46,.06);transition:all .3s;border:1px solid rgba(196,77,255,.08)}
.f13ne:hover{transform:translateY(-4px);box-shadow:0 12px 35px rgba(196,77,255,.12);border-color:rgba(196,77,255,.2)}
.yueg4y{width:64px;height:64px;margin:0 auto 16px;background:linear-gradient(135deg,#FF6B9D,#C44DFF);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.8rem;color:#fff}
.f13ne h3{font-size:1.15rem;margin-bottom:8px}
.f13ne p{color:#6B5B8D;font-size:.92rem;line-height:1.6}

/* === 专家展示 === */
.qnjjgr6m{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:28px}
.gs3yw310{background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 4px 20px rgba(26,11,46,.06);transition:all .3s;text-align:center}
.gs3yw310:hover{transform:translateY(-4px);box-shadow:0 12px 35px rgba(196,77,255,.12)}
.i20xblv{width:120px;height:120px;border-radius:50%;margin:24px auto 16px;overflow:hidden;border:3px solid #C44DFF;padding:3px}
.i20xblv img{width:100%;height:100%;border-radius:50%;object-fit:cover}
.gs3yw310 h3{font-size:1.1rem;margin-bottom:4px}
.gs3yw310 .expert-title{color:#C44DFF;font-size:.9rem;margin-bottom:10px}
.gs3yw310 p{color:#6B5B8D;font-size:.88rem;padding:0 20px;margin-bottom:16px;line-height:1.6}
.pkkk3h{display:flex;gap:10px;justify-content:center;padding-bottom:20px}
.pkkk3h a{padding:6px 16px;border-radius:20px;font-size:.85rem;transition:all .3s}
.pkkk3h .ox4kkb{background:linear-gradient(135deg,#FF6B9D,#C44DFF);color:#fff}
.pkkk3h .emtmm4{border:1px solid #C44DFF;color:#C44DFF}
.pkkk3h .emtmm4:hover{background:#C44DFF;color:#fff}

/* === 品牌Logo墙 === */
.gtq9l7j{display:flex;flex-wrap:wrap;gap:24px;justify-content:center;align-items:center}
.gtq9l7j .pl9qsgi4{width:140px;height:70px;background:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 12px rgba(26,11,46,.06);padding:12px;transition:all .3s;border:1px solid rgba(196,77,255,.08)}
.gtq9l7j .pl9qsgi4:hover{box-shadow:0 6px 20px rgba(196,77,255,.15);border-color:rgba(196,77,255,.2)}
.gtq9l7j .pl9qsgi4 span{font-size:.85rem;font-weight:600;color:#6B5B8D;text-align:center}

/* === FAQ === */
.ab0kejk{max-width:800px;margin:0 auto}
.mjb57r{background:#fff;border-radius:12px;margin-bottom:12px;overflow:hidden;box-shadow:0 2px 12px rgba(26,11,46,.04);border:1px solid rgba(196,77,255,.08)}
.o8f16k{padding:18px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:1rem;transition:background .3s}
.o8f16k:hover{background:rgba(196,77,255,.04)}
.o8f16k::after{content:"+";font-size:1.4rem;color:#C44DFF;transition:transform .3s;font-weight:300}
.faq-item.active .o8f16k::after{transform:rotate(45deg)}
.ezgo2{max-height:0;overflow:hidden;transition:max-height .4s ease;padding:0 24px}
.faq-item.active .ezgo2{max-height:300px;padding:0 24px 18px}
.ezgo2 p{color:#6B5B8D;font-size:.95rem;line-height:1.7}

/* === 用户评论 === */
.l34l15m5{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.q67rgok{background:#fff;border-radius:14px;padding:24px;box-shadow:0 4px 20px rgba(26,11,46,.06);border:1px solid rgba(196,77,255,.08)}
.p5hmkb6{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.rzeoad0{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,#FF6B9D,#C44DFF);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1.1rem}
.jnaw4{font-weight:600;font-size:.95rem}
.de7rc{color:#8B7BAA;font-size:.8rem}
.i6w0wwg2{color:#FFD700;font-size:.9rem;margin-bottom:10px;letter-spacing:2px}
.q67rgok p{color:#4A3B6B;font-size:.93rem;line-height:1.7}

/* === 联系我们 === */
.gg6aka{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px}
.vvdz91ok{background:#fff;border-radius:14px;padding:28px;text-align:center;box-shadow:0 4px 20px rgba(26,11,46,.06);border:1px solid rgba(196,77,255,.08)}
.vvdz91ok h3{font-size:1.1rem;margin-bottom:12px;color:#1A0B2E}
.vvdz91ok p{color:#6B5B8D;font-size:.92rem;line-height:1.6;margin-bottom:8px}
.vvdz91ok img{max-width:160px;margin:12px auto 0;border-radius:8px}

/* === How-To指南 === */
.pldj84l{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:24px;max-width:960px;margin:0 auto}
.msr0v{text-align:center;padding:24px 16px}
.cxj35brq{width:48px;height:48px;background:linear-gradient(135deg,#FF6B9D,#C44DFF);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.3rem;font-weight:700;margin:0 auto 14px}
.msr0v h3{font-size:1rem;margin-bottom:8px}
.msr0v p{color:#6B5B8D;font-size:.9rem}

/* === 社交分享 === */
.dakch{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.a935rf8{padding:10px 20px;border-radius:25px;color:#fff;font-size:.9rem;transition:all .3s;display:flex;align-items:center;gap:6px;cursor:pointer;border:none}
.a935rf8:hover{transform:translateY(-2px);color:#fff}
.wqoyemax{background:#07C160}
.efc4bf5z{background:#E6162D}
.wpl4n9kp{background:#161823}
.pvbvq9t{background:#00A1D6}

/* === 页脚 === */
.rcddo{background:linear-gradient(135deg,#1A0B2E,#2D1854);color:rgba(255,255,255,.7);padding:50px 0 0}
.l7pb2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px;margin-bottom:40px}
.b6ff9 h4{color:#fff;font-size:1.05rem;margin-bottom:16px;position:relative;padding-bottom:10px}
.b6ff9 h4::after{content:"";position:absolute;bottom:0;left:0;width:40px;height:2px;background:linear-gradient(135deg,#FF6B9D,#C44DFF)}
.b6ff9 p,.b6ff9 a{color:rgba(255,255,255,.6);font-size:.9rem;line-height:1.8}
.b6ff9 a:hover{color:#FF6B9D}
.b6ff9 ul li{margin-bottom:6px}
.b6ff9 ul li a{display:block}
.ht75w2j{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.ht75w2j img{height:36px}
.ht75w2j span{color:#fff;font-size:1.1rem;font-weight:700}
.ab7g3x{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;text-align:center;font-size:.85rem}
.ab7g3x p{color:rgba(255,255,255,.5)}
.cu3p2q{display:flex;gap:20px;margin-top:12px}
.cu3p2q img{width:100px;height:100px;border-radius:8px}
.llxuz{font-size:.8rem;text-align:center;margin-top:6px;color:rgba(255,255,255,.5)}

/* === 面包屑 === */
.qmncei{padding:14px 0;font-size:.9rem;color:#8B7BAA}
.qmncei a{color:#C44DFF}
.qmncei span{margin:0 8px;color:#8B7BAA}

/* === 内页Banner === */
.fpnwcw{height:280px;position:relative;overflow:hidden;background:#1A0B2E;display:flex;align-items:center;justify-content:center}
.page-banner-bg{position:absolute;inset:0;background-size:cover;background-position:center;filter:brightness(.4)}
.ja4llxx{position:relative;z-index:2;text-align:center;color:#fff}
.ja4llxx h1{font-size:2.2rem;color:#fff;margin-bottom:8px}
.ja4llxx p{color:rgba(255,255,255,.8);font-size:1.05rem}

/* === 标签云 === */
.b03je9{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.b03je9 a{padding:6px 16px;background:rgba(196,77,255,.08);color:#C44DFF;border-radius:20px;font-size:.85rem;transition:all .3s;border:1px solid rgba(196,77,255,.15)}
.b03je9 a:hover{background:linear-gradient(135deg,#FF6B9D,#C44DFF);color:#fff;border-color:transparent}

/* === 数据统计 === */
.g7w94h6{background:linear-gradient(135deg,#FF6B9D,#C44DFF);padding:40px 0}
.t4hor{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.lyxcu6vx h3{font-size:2.2rem;color:#fff;font-weight:700}
.lyxcu6vx p{color:rgba(255,255,255,.85);font-size:.95rem;margin-top:4px}

/* === 内容区 === */
.hap9t{padding:40px 0}
.hap9t article{background:#fff;border-radius:16px;padding:36px;box-shadow:0 4px 20px rgba(26,11,46,.06);margin-bottom:28px}
.hap9t article h2{font-size:1.5rem;margin-bottom:16px;color:#1A0B2E}
.hap9t article p{color:#4A3B6B;line-height:1.8;margin-bottom:14px}

/* === 响应式 === */
@media(max-width:768px){
  .f7xuxxl{display:none;position:absolute;top:68px;left:0;right:0;background:#1A0B2E;flex-direction:column;padding:16px;gap:4px;box-shadow:0 8px 20px rgba(0,0,0,.3)}
  .nav-menu.show{display:flex}
  .q4ulw4{display:flex}
  .wp1xjeft{height:400px}
  .gz4l1 h1{font-size:1.8rem}
  .gz4l1 p{font-size:1rem}
  .cdiao5t{padding:40px 0}
  .b29jnv0 h2{font-size:1.5rem}
  .jug1gxf{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
  .t4hor{grid-template-columns:repeat(2,1fr)}
  .l7pb2{grid-template-columns:1fr}
  .qnjjgr6m{grid-template-columns:1fr 1fr}
  .fpnwcw{height:200px}
  .ja4llxx h1{font-size:1.6rem}
}
@media(max-width:480px){
  .wp1xjeft{height:340px}
  .gz4l1 h1{font-size:1.5rem}
  .jug1gxf{grid-template-columns:1fr}
  .qnjjgr6m{grid-template-columns:1fr}
  .n52sg1n{grid-template-columns:1fr}
  .l34l15m5{grid-template-columns:1fr}
  .gg6aka{grid-template-columns:1fr}
  .pldj84l{grid-template-columns:1fr}
  .t4hor{grid-template-columns:1fr 1fr}
  .y2len6bk span{font-size:1rem}
}

/* === 懒加载 === */
img[loading="lazy"]{opacity:0;transition:opacity .5s}
img[loading="lazy"].loaded,img[loading="lazy"][src]{opacity:1}

/* === 动画 === */
@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}
.h5l66{animation:fadeInUp .6s ease forwards}

/* === 暗色区块 === */
.mmaktj1c{background:linear-gradient(135deg,#1A0B2E,#2D1854);color:#fff}
.mmaktj1c .b29jnv0 h2{color:#fff;-webkit-text-fill-color:#fff}
.mmaktj1c .b29jnv0 p{color:rgba(255,255,255,.7)}
.mmaktj1c .f13ne{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.1)}
.mmaktj1c .f13ne h3{color:#fff}
.mmaktj1c .f13ne p{color:rgba(255,255,255,.65)}

/* === H5 Video元素 === */
.mo0hy3p3{display:none;position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:1}
.au53ldv{position:relative;z-index:2;width:100%;height:100%;object-fit:cover}
.caaey3{position:relative;aspect-ratio:16/9;overflow:hidden;background:#1A0B2E}
.ew2ua8{z-index:3}
.od7kxjv{z-index:3}

/* === 回到顶部 === */
.ewatuait{display:none;position:fixed;bottom:30px;right:30px;width:48px;height:48px;background:linear-gradient(135deg,#FF6B9D,#C44DFF);border-radius:50%;align-items:center;justify-content:center;color:#fff;font-size:1.4rem;cursor:pointer;box-shadow:0 4px 20px rgba(196,77,255,.3);z-index:999;border:none;transition:all .3s}
.ewatuait:hover{transform:translateY(-3px);box-shadow:0 8px 30px rgba(196,77,255,.5)}