/* ===== 大象传媒 全站样式 - 阿凡达风格 ===== */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'PingFang SC','Microsoft YaHei','Helvetica Neue',Arial,sans-serif;background:#0a0e1a;color:#c8d6e5;line-height:1.7;min-height:100vh}
a{color:#00e5ff;text-decoration:none;transition:color .3s}
a:hover{color:#e040fb}
img{max-width:100%;height:auto}
.o88bspz{max-width:1200px;margin:0 auto;padding:0 20px}

/* 导航栏 */
.xtl6v{background:rgba(10,14,26,.95);border-bottom:1px solid rgba(0,229,255,.15);position:sticky;top:0;z-index:1000;backdrop-filter:blur(12px)}
.xtl6v .o88bspz{display:flex;align-items:center;justify-content:space-between;height:68px}
.o75iz{display:flex;align-items:center;gap:10px}
.o75iz .en7zjo{width:36px;height:36px;border-radius:6px}
.o75iz .vdn2xy6b{height:42px;width:auto}
.kt2khh{display:flex;list-style:none;gap:28px}
.kt2khh li a{color:#c8d6e5;font-size:15px;padding:8px 0;position:relative;transition:color .3s}
.kt2khh li a:hover,.kt2khh li a.ko8rb6{color:#00e5ff}
.kt2khh li a.ko8rb6::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,#00e5ff,#e040fb)}
.vjesv{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px}
.vjesv span{width:24px;height:2px;background:#00e5ff;transition:.3s}

/* 搜索框 */
.q412w{background:rgba(0,229,255,.05);border-bottom:1px solid rgba(0,229,255,.08);padding:12px 0}
.u7v0ll{display:flex;max-width:560px;margin:0 auto}
.u7v0ll input{flex:1;background:rgba(255,255,255,.06);border:1px solid rgba(0,229,255,.2);border-radius:24px 0 0 24px;padding:10px 20px;color:#fff;font-size:14px;outline:none}
.u7v0ll input:focus{border-color:#00e5ff;box-shadow:0 0 12px rgba(0,229,255,.2)}
.u7v0ll button{background:linear-gradient(135deg,#00e5ff,#00b0ff);border:none;border-radius:0 24px 24px 0;padding:10px 24px;color:#0a0e1a;font-weight:bold;cursor:pointer;font-size:14px}

/* Hero区域 */
.rml5inlx{position:relative;min-height:520px;display:flex;align-items:center;overflow:hidden;background-size:cover;background-position:center}
.rml5inlx::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(10,14,26,.88),rgba(10,14,26,.6))}
.stkxk0{position:relative;z-index:2;text-align:center;width:100%;padding:60px 20px}
.rml5inlx h1{font-size:42px;background:linear-gradient(135deg,#00e5ff,#e040fb,#00e5ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:16px;letter-spacing:2px}
.rml5inlx h2{font-size:20px;color:rgba(200,214,229,.85);font-weight:400;margin-bottom:28px}
.pmnw54h4{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;margin-top:20px}
.pmnw54h4 span{background:rgba(0,229,255,.1);border:1px solid rgba(0,229,255,.25);border-radius:20px;padding:8px 20px;font-size:13px;color:#00e5ff}

/* 通用标题 */
.l0imho{text-align:center;margin-bottom:40px}
.l0imho h2{font-size:28px;color:#fff;margin-bottom:8px}
.l0imho h3{font-size:22px;color:#e0e0e0;margin-bottom:8px}
.l0imho p{color:rgba(200,214,229,.7);font-size:15px}
.l0imho .yjup7k1o{width:60px;height:3px;background:linear-gradient(90deg,#00e5ff,#e040fb);margin:12px auto 0;border-radius:2px}

/* 视频卡片 */
.sjqjs{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-bottom:50px}
.taa6gg{background:rgba(255,255,255,.04);border-radius:12px;overflow:hidden;border:1px solid rgba(0,229,255,.08);transition:transform .3s,box-shadow .3s}
.taa6gg:hover{transform:translateY(-6px);box-shadow:0 12px 36px rgba(0,229,255,.15)}
.f930f{position:relative;padding-top:56.25%;overflow:hidden}
.f930f img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.taa6gg:hover .f930f img{transform:scale(1.08)}
.hbvf4oe{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:54px;height:54px;background:rgba(0,229,255,.85);border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;cursor:pointer}
.hbvf4oe::after{content:'';border-style:solid;border-width:10px 0 10px 18px;border-color:transparent transparent transparent #0a0e1a;margin-left:3px}
.taa6gg:hover .hbvf4oe{opacity:1}
.mc50ri{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.75);color:#fff;font-size:12px;padding:2px 8px;border-radius:4px}
.qls3r7{padding:14px}
.qls3r7 h3{font-size:14px;color:#e0e0e0;margin-bottom:6px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.qls3r7 .dn8otase{display:flex;gap:12px;font-size:12px;color:rgba(200,214,229,.5)}

/* 模块区域 */
.yddkjm9s{padding:60px 0}
.yddkjm9s:nth-child(even){background:rgba(0,229,255,.02)}
.pv0htu{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.bd7ohku7{background:rgba(255,255,255,.04);border-radius:12px;padding:30px 24px;border:1px solid rgba(0,229,255,.08);text-align:center;transition:transform .3s,border-color .3s}
.bd7ohku7:hover{transform:translateY(-4px);border-color:rgba(0,229,255,.3)}
.bd7ohku7 .mfn7t5k5{font-size:36px;margin-bottom:14px}
.bd7ohku7 h4{font-size:16px;color:#00e5ff;margin-bottom:10px}
.bd7ohku7 p{font-size:13px;color:rgba(200,214,229,.65);line-height:1.6}

/* 专家团队 */
.w8gzun{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.u11h32r{background:rgba(255,255,255,.04);border-radius:12px;padding:24px;text-align:center;border:1px solid rgba(0,229,255,.08);transition:transform .3s}
.u11h32r:hover{transform:translateY(-4px)}
.u11h32r img{width:90px;height:90px;border-radius:50%;object-fit:cover;border:2px solid rgba(0,229,255,.3);margin-bottom:12px}
.u11h32r h4{font-size:15px;color:#fff;margin-bottom:4px}
.u11h32r .n983g1ln{font-size:13px;color:#00e5ff;margin-bottom:8px}
.u11h32r p{font-size:12px;color:rgba(200,214,229,.6);line-height:1.5;margin-bottom:12px}
.u11h32r .r5bkl{display:inline-block;padding:6px 16px;border:1px solid rgba(0,229,255,.3);border-radius:20px;font-size:12px;color:#00e5ff;transition:all .3s}
.u11h32r .r5bkl:hover{background:rgba(0,229,255,.15)}

/* 合作品牌 */
.fcgti1{display:flex;justify-content:center;gap:36px;flex-wrap:wrap;align-items:center}
.fcgti1 img{height:50px;opacity:.6;transition:opacity .3s;filter:grayscale(30%)}
.fcgti1 img:hover{opacity:1;filter:none}

/* FAQ */
.gd6n6{max-width:800px;margin:0 auto}
.rzvi9{border:1px solid rgba(0,229,255,.1);border-radius:10px;margin-bottom:12px;overflow:hidden}
.de2pea1{padding:16px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;background:rgba(0,229,255,.04);font-size:15px;color:#e0e0e0;transition:background .3s}
.de2pea1:hover{background:rgba(0,229,255,.08)}
.de2pea1::after{content:'+';font-size:20px;color:#00e5ff;transition:transform .3s}
.rzvi9.qu53ca .de2pea1::after{transform:rotate(45deg)}
.uv3nm{padding:0 20px;max-height:0;overflow:hidden;transition:max-height .4s,padding .4s;font-size:14px;color:rgba(200,214,229,.7);line-height:1.7}
.rzvi9.qu53ca .uv3nm{max-height:300px;padding:16px 20px}

/* 用户评价 */
.s96jhi{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.bm7r19{background:rgba(255,255,255,.04);border-radius:12px;padding:24px;border:1px solid rgba(0,229,255,.08)}
.jvgv3{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.jvgv3 img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.jvgv3 .w6yg5j{font-size:14px;color:#fff}
.jvgv3 .vyblkuio{font-size:12px;color:rgba(200,214,229,.5)}
.gno8i7a{color:#ffd700;font-size:14px;margin-bottom:8px}
.bm7r19 p{font-size:13px;color:rgba(200,214,229,.7);line-height:1.6}

/* 联系我们 */
.tlsk7e{display:grid;grid-template-columns:repeat(2,1fr);gap:30px;align-items:start}
.xbuf4gue{background:rgba(255,255,255,.04);border-radius:12px;padding:30px;border:1px solid rgba(0,229,255,.08)}
.xbuf4gue h4{font-size:16px;color:#00e5ff;margin-bottom:16px}
.xbuf4gue p{font-size:14px;margin-bottom:10px;color:rgba(200,214,229,.7)}
.yxhvem{display:flex;gap:24px;justify-content:center}
.yxhvem .j64gfu{text-align:center}
.yxhvem .j64gfu img{width:140px;height:140px;border-radius:10px;border:1px solid rgba(0,229,255,.15)}
.yxhvem .j64gfu p{font-size:12px;color:rgba(200,214,229,.6);margin-top:8px}

/* 社交分享 */
.uwv2pukw{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-top:20px}
.uwv2pukw a{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;border:1px solid rgba(0,229,255,.2);border-radius:20px;font-size:13px;color:#c8d6e5;transition:all .3s}
.uwv2pukw a:hover{background:rgba(0,229,255,.1);border-color:#00e5ff;color:#00e5ff}

/* 页脚 */
.g4rhbz{background:rgba(5,7,15,.95);border-top:1px solid rgba(0,229,255,.1);padding:40px 0 20px}
.avu4wk{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-bottom:30px}
.avu4wk h4{font-size:15px;color:#00e5ff;margin-bottom:14px}
.avu4wk a{display:block;font-size:13px;color:rgba(200,214,229,.6);margin-bottom:8px;transition:color .3s}
.avu4wk a:hover{color:#00e5ff}
.avu4wk p{font-size:13px;color:rgba(200,214,229,.6);margin-bottom:6px}
.pf6quwln{text-align:center;padding-top:20px;border-top:1px solid rgba(0,229,255,.08);font-size:12px;color:rgba(200,214,229,.4)}
.g4rhbz .o75iz{justify-content:flex-start;margin-bottom:12px}

/* How-To指南 */
.z1le0jr{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step}
.ttpto{background:rgba(255,255,255,.04);border-radius:12px;padding:24px;text-align:center;border:1px solid rgba(0,229,255,.08);position:relative;counter-increment:step}
.ttpto::before{content:counter(step);position:absolute;top:-14px;left:50%;transform:translateX(-50%);width:28px;height:28px;background:linear-gradient(135deg,#00e5ff,#e040fb);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:bold;color:#0a0e1a}
.ttpto h4{font-size:15px;color:#e0e0e0;margin-bottom:8px;margin-top:8px}
.ttpto p{font-size:13px;color:rgba(200,214,229,.6)}

/* 面包屑 */
.wnjl2m7n{padding:14px 0;font-size:13px;color:rgba(200,214,229,.5)}
.wnjl2m7n a{color:rgba(0,229,255,.7)}
.wnjl2m7n span{margin:0 6px}

/* 更新标签 */
.oeb3f9ce{display:inline-block;background:rgba(0,229,255,.1);color:#00e5ff;font-size:11px;padding:3px 10px;border-radius:10px;margin-left:8px}

/* 按钮 */
.huiem{display:inline-block;padding:10px 28px;border-radius:24px;font-size:14px;font-weight:500;transition:all .3s;cursor:pointer}
.vv5vn{background:linear-gradient(135deg,#00e5ff,#00b0ff);color:#0a0e1a}
.vv5vn:hover{box-shadow:0 6px 20px rgba(0,229,255,.3);transform:translateY(-2px)}
.fe8nxhqs{border:1px solid rgba(0,229,255,.3);color:#00e5ff;background:transparent}
.fe8nxhqs:hover{background:rgba(0,229,255,.1)}

/* 内页通用 */
.e92ep1{padding:50px 0 30px;text-align:center;background:linear-gradient(135deg,rgba(0,229,255,.06),rgba(224,64,251,.04))}
.e92ep1 h1{font-size:32px;color:#fff;margin-bottom:8px}
.iiw8jd{padding:40px 0}
.iiw8jd p{margin-bottom:16px;font-size:15px;line-height:1.8}
.iiw8jd h2{font-size:22px;color:#00e5ff;margin:30px 0 14px}
.iiw8jd h3{font-size:18px;color:#e0e0e0;margin:24px 0 12px}

/* 响应式 */
@media(max-width:1024px){
.sjqjs{grid-template-columns:repeat(3,1fr)}
.w8gzun{grid-template-columns:repeat(2,1fr)}
.avu4wk{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
.kt2khh{display:none;position:absolute;top:68px;left:0;right:0;background:rgba(10,14,26,.98);flex-direction:column;padding:20px;gap:0;border-bottom:1px solid rgba(0,229,255,.15)}
.kt2khh.dld3b{display:flex}
.kt2khh li a{padding:12px 0;display:block;border-bottom:1px solid rgba(0,229,255,.06)}
.vjesv{display:flex}
.sjqjs{grid-template-columns:repeat(2,1fr);gap:14px}
.pv0htu{grid-template-columns:1fr}
.w8gzun{grid-template-columns:1fr}
.s96jhi{grid-template-columns:1fr}
.tlsk7e{grid-template-columns:1fr}
.z1le0jr{grid-template-columns:repeat(2,1fr)}
.rml5inlx h1{font-size:28px}
.rml5inlx h2{font-size:16px}
.avu4wk{grid-template-columns:1fr}
}
@media(max-width:480px){
.sjqjs{grid-template-columns:1fr}
.z1le0jr{grid-template-columns:1fr}
.yxhvem{flex-direction:column;align-items:center}
}