/* ============================================
   草莓视频 - 修车改装视频社区 主样式表
   品牌：草莓视频 | 域名：cncoe.cn
   ============================================ */

/* === Reset & Base === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:"PingFang SC","Microsoft YaHei","Helvetica Neue",Arial,sans-serif;color:#333;line-height:1.7;background:#f8f9fa;overflow-x:hidden}
a{color:#ff6b35;text-decoration:none;transition:color .3s}
a:hover{color:#1a3a5c}
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:#1a3a5c}

/* === Container === */
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.section-padding{padding:60px 0}

/* === Header / 草莓视频导航 === */
.z1szza7g{background:#1a3a5c;position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,.15)}
.ynh6t6eg{display:flex;align-items:center;justify-content:space-between;padding:10px 20px;max-width:1200px;margin:0 auto}
.4kk6z{display:flex;align-items:center;gap:10px}
.4kk6z img{height:48px;width:auto}
.4kk6z span{color:#fff;font-size:22px;font-weight:700;letter-spacing:1px}
.bfelmp2{display:flex;align-items:center;gap:0}
.bfelmp2 a{color:#fff;padding:12px 16px;font-size:15px;transition:background .3s,color .3s;border-radius:4px}
.bfelmp2 a:hover,.bfelmp2 a.active{background:#ff6b35;color:#fff}
.ds7xc3{display:none;background:none;border:none;color:#fff;font-size:28px;cursor:pointer}

/* === Search Bar === */
.750auz96{background:#15304d;padding:12px 0}
.750auz96 .container{display:flex;justify-content:center}
.st1c0{display:flex;max-width:600px;width:100%}
.st1c0 input{flex:1;padding:10px 18px;border:2px solid #ff6b35;border-right:none;border-radius:25px 0 0 25px;font-size:15px;outline:none;background:#fff;color:#333}
.st1c0 button{padding:10px 28px;background:#ff6b35;color:#fff;border:2px solid #ff6b35;border-radius:0 25px 25px 0;cursor:pointer;font-size:15px;font-weight:600;transition:background .3s}
.st1c0 button:hover{background:#e55a28}

/* === Banner / Hero === */
.sm0y1{position:relative;height:520px;overflow:hidden;display:flex;align-items:center;justify-content:center}
.sm0y1 img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;filter:brightness(.55)}
.69rtsk{position:relative;z-index:2;text-align:center;color:#fff;padding:20px}
.69rtsk h1{font-size:42px;margin-bottom:16px;text-shadow:2px 2px 8px rgba(0,0,0,.5)}
.69rtsk h2{font-size:22px;font-weight:400;margin-bottom:24px;text-shadow:1px 1px 4px rgba(0,0,0,.4)}
.69rtsk .btn-primary{display:inline-block;padding:14px 36px;background:#ff6b35;color:#fff;border-radius:30px;font-size:17px;font-weight:600;transition:transform .3s,box-shadow .3s}
.69rtsk .btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,107,53,.4)}

/* === Breadcrumb === */
.breadcrumb{background:#eef2f7;padding:12px 0;font-size:14px;color:#666}
.breadcrumb a{color:#ff6b35}
.breadcrumb span{margin:0 8px;color:#999}

/* === Section Title === */
.section-title{text-align:center;margin-bottom:45px}
.section-title h2{font-size:32px;color:#1a3a5c;margin-bottom:10px}
.section-title h3{font-size:18px;color:#666;font-weight:400}
.section-title .divider{width:80px;height:4px;background:#ff6b35;margin:15px auto 0;border-radius:2px}

/* === Video Card Grid === */
.nbd7ry4{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}
.jzcfy{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 15px rgba(0,0,0,.08);transition:transform .3s,box-shadow .3s}
.jzcfy:hover{transform:translateY(-6px);box-shadow:0 12px 30px rgba(0,0,0,.15)}
.c5m38rxs{position:relative;padding-top:56.25%;overflow:hidden;cursor:pointer}
.c5m38rxs img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.jzcfy:hover .c5m38rxs img{transform:scale(1.05)}
.tbhz6{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:64px;height:64px;background:rgba(255,107,53,.9);border-radius:50%;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}
.tbhz6::after{content:"";border-left:22px solid #fff;border-top:13px solid transparent;border-bottom:13px solid transparent;margin-left:4px}
.jzcfy:hover .tbhz6{opacity:1}
.3s8ze4xd{padding:16px}
.3s8ze4xd h4{font-size:16px;color:#1a3a5c;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.4hflc{display:flex;gap:16px;font-size:13px;color:#888}
.4hflc span{display:flex;align-items:center;gap:4px}
.video-tag{display:inline-block;padding:3px 10px;background:#eef2f7;color:#1a3a5c;border-radius:12px;font-size:12px;margin-top:8px}

/* === Stats Bar === */
.mdq5ao6{background:linear-gradient(135deg,#1a3a5c,#2a5a8c);padding:50px 0;color:#fff}
.xknarnu{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;text-align:center}
.bq9ai .a23nh3yt{font-size:42px;font-weight:700;color:#ff6b35}
.bq9ai .5kreir{font-size:15px;margin-top:6px;opacity:.85}

/* === Feature Modules === */
.4am67{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}
.18uvrd7s{background:#fff;padding:30px 24px;border-radius:12px;text-align:center;box-shadow:0 4px 15px rgba(0,0,0,.06);transition:transform .3s}
.18uvrd7s:hover{transform:translateY(-4px)}
.18uvrd7s .icon{font-size:48px;margin-bottom:16px}
.18uvrd7s h4{color:#1a3a5c;font-size:18px;margin-bottom:10px}
.18uvrd7s p{color:#666;font-size:14px;line-height:1.6}

/* === Team Section === */
.9hyyt0{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:30px}
.b4qchg{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 15px rgba(0,0,0,.08);text-align:center;transition:transform .3s}
.b4qchg:hover{transform:translateY(-4px)}
.b4qchg img{width:100%;height:280px;object-fit:cover}
.b4qchg .info{padding:20px}
.b4qchg h4{color:#1a3a5c;font-size:18px;margin-bottom:4px}
.b4qchg .role{color:#ff6b35;font-size:14px;margin-bottom:10px}
.b4qchg p{color:#666;font-size:13px;line-height:1.6}
.b4qchg .btn-sm{display:inline-block;margin-top:12px;padding:8px 20px;background:#ff6b35;color:#fff;border-radius:20px;font-size:13px;transition:background .3s}
.b4qchg .btn-sm:hover{background:#1a3a5c}

/* === FAQ Section === */
.4k3qppm{max-width:800px;margin:0 auto}
.595h2{background:#fff;border-radius:10px;margin-bottom:12px;box-shadow:0 2px 8px rgba(0,0,0,.05);overflow:hidden}
.hhdv5w{padding:18px 24px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-weight:600;color:#1a3a5c;font-size:16px;transition:background .3s}
.hhdv5w:hover{background:#f0f4f8}
.hhdv5w::after{content:"+";font-size:22px;color:#ff6b35;transition:transform .3s}
.faq-item.active .hhdv5w::after{transform:rotate(45deg)}
.2fybo12e{padding:0 24px;max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease;color:#555;font-size:15px;line-height:1.7}
.faq-item.active .2fybo12e{max-height:300px;padding:0 24px 18px}

/* === Reviews === */
.l8ps78{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.6qj53x{background:#fff;padding:24px;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,.06)}
.6qj53x .stars{color:#ff6b35;font-size:18px;margin-bottom:10px}
.6qj53x p{color:#555;font-size:14px;line-height:1.7;margin-bottom:12px;font-style:italic}
.6qj53x .reviewer{display:flex;align-items:center;gap:10px}
.6qj53x .reviewer .avatar{width:40px;height:40px;border-radius:50%;background:#eef2f7;display:flex;align-items:center;justify-content:center;font-weight:700;color:#1a3a5c;font-size:16px}
.6qj53x .reviewer .name{font-weight:600;color:#1a3a5c;font-size:14px}
.6qj53x .reviewer .date{font-size:12px;color:#999}

/* === Partners === */
.t0v4zlyv{display:flex;flex-wrap:wrap;justify-content:center;gap:30px;align-items:center}
.t0v4zlyv .f2fqfn32{background:#fff;padding:20px 30px;border-radius:10px;box-shadow:0 2px 10px rgba(0,0,0,.06);font-size:18px;font-weight:700;color:#1a3a5c;transition:transform .3s}
.t0v4zlyv .f2fqfn32:hover{transform:scale(1.05)}

/* === Contact Section === */
.l8x2j{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.vhtqwc0 h3{color:#1a3a5c;font-size:22px;margin-bottom:20px}
.vhtqwc0 .info-item{display:flex;gap:12px;margin-bottom:16px;align-items:flex-start}
.vhtqwc0 .info-item .label{font-weight:600;color:#1a3a5c;min-width:80px}
.vhtqwc0 .info-item .value{color:#555}
.z82vd9io{display:flex;gap:30px;justify-content:center;align-items:flex-start}
.z82vd9io .s6w73m9v{text-align:center}
.z82vd9io .s6w73m9v img{width:160px;height:160px;border-radius:8px;margin-bottom:8px}
.z82vd9io .s6w73m9v p{font-size:13px;color:#666}

/* === Share Buttons === */
.lu33vi{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;padding:20px 0}
.o2i8dh{display:inline-flex;align-items:center;gap:6px;padding:10px 20px;border-radius:25px;color:#fff;font-size:14px;font-weight:500;transition:transform .3s,opacity .3s}
.o2i8dh:hover{transform:translateY(-2px);opacity:.9;color:#fff}
.share-btn.wechat{background:#07c160}
.share-btn.weibo{background:#e6162d}
.share-btn.douyin{background:#161823}
.share-btn.bilibili{background:#00a1d6}

/* === Footer === */
.lrvhsa{background:#1a3a5c;color:#ccc;padding:50px 0 20px}
.gmgke{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-bottom:30px}
.8dgwsq h4{color:#fff;font-size:17px;margin-bottom:16px;padding-bottom:8px;border-bottom:2px solid #ff6b35;display:inline-block}
.8dgwsq a{display:block;color:#aab;padding:4px 0;font-size:14px;transition:color .3s}
.8dgwsq a:hover{color:#ff6b35}
.8dgwsq p{font-size:14px;line-height:1.7;color:#aab}
.rudes4g5{text-align:center;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;color:#889}
.rudes4g5 a{color:#ff6b35}
.2jjguc{display:flex;align-items:center;gap:8px;margin-bottom:12px}
.2jjguc img{height:36px}
.2jjguc span{color:#fff;font-size:18px;font-weight:700}

/* === Buttons === */
.btn-primary{display:inline-block;padding:12px 30px;background:#ff6b35;color:#fff;border-radius:25px;font-weight:600;transition:all .3s;border:none;cursor:pointer;font-size:15px}
.btn-primary:hover{background:#e55a28;transform:translateY(-2px);color:#fff}
.btn-outline{display:inline-block;padding:10px 26px;border:2px solid #ff6b35;color:#ff6b35;border-radius:25px;font-weight:600;transition:all .3s}
.btn-outline:hover{background:#ff6b35;color:#fff}

/* === Community Section === */
.cnmuuo{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.xbguiaw1{background:#fff;padding:16px;border-radius:10px;text-align:center;box-shadow:0 2px 8px rgba(0,0,0,.06);transition:all .3s;border-left:4px solid #ff6b35}
.xbguiaw1:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(0,0,0,.1)}
.xbguiaw1 h5{color:#1a3a5c;font-size:15px;margin-bottom:4px}
.xbguiaw1 span{color:#888;font-size:12px}

/* === How-To Guide === */
.9aua3{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:24px;counter-reset:step}
.4tw1cbr{background:#fff;padding:30px 24px;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,.06);position:relative;counter-increment:step}
.4tw1cbr::before{content:counter(step);position:absolute;top:-12px;left:20px;width:36px;height:36px;background:#ff6b35;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px}
.4tw1cbr h4{color:#1a3a5c;margin-bottom:8px;margin-top:8px}
.4tw1cbr p{color:#666;font-size:14px;line-height:1.6}

/* === AI Section === */
.akgrdn{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px}
.pe7yxr9{background:linear-gradient(135deg,#f8f9fa,#eef2f7);padding:30px;border-radius:12px;border:1px solid #e0e6ed;transition:all .3s}
.pe7yxr9:hover{border-color:#ff6b35;box-shadow:0 8px 25px rgba(255,107,53,.1)}
.pe7yxr9 .upt1wo{font-size:40px;margin-bottom:14px}
.pe7yxr9 h4{color:#1a3a5c;font-size:17px;margin-bottom:10px}
.pe7yxr9 p{color:#666;font-size:14px;line-height:1.6}

/* === Inner Page Hero === */
.page-hero{background:linear-gradient(135deg,#1a3a5c,#2a5a8c);padding:60px 0;text-align:center;color:#fff}
.page-hero h1{font-size:36px;color:#fff;margin-bottom:10px}
.page-hero p{font-size:16px;opacity:.85}

/* === Content Area === */
.content-area{background:#fff;padding:40px;border-radius:12px;box-shadow:0 4px 15px rgba(0,0,0,.06);margin:30px 0}
.content-area h2{color:#1a3a5c;font-size:26px;margin-bottom:16px}
.content-area h3{color:#1a3a5c;font-size:20px;margin:20px 0 12px}
.content-area p{color:#555;line-height:1.8;margin-bottom:16px}

/* === Hero Intro (Banner站点简介) === */
.y7z0ehw{max-width:800px;margin:0 auto 24px;background:rgba(0,0,0,.35);padding:16px 24px;border-radius:10px;backdrop-filter:blur(4px)}
.y7z0ehw p{font-size:15px;line-height:1.8;color:rgba(255,255,255,.92);margin:0;text-shadow:1px 1px 3px rgba(0,0,0,.3)}

/* === Video Duration Badge === */
.kdq8hg{position:absolute;bottom:8px;right:8px;background:rgba(0,0,0,.75);color:#fff;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:600;z-index:2}

/* === Section Author Info (EEAT) === */
.section-author{font-size:13px;color:#888;margin-bottom:8px;font-style:italic}

/* === Expert Certification (EEAT) === */
.v2j2z5{font-size:12px;color:#666;margin-top:8px;padding:6px 10px;background:#f0f4f8;border-radius:6px;border-left:3px solid #ff6b35}

/* === Video Thumb with HTML5 video === */
.c5m38rxs video{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;z-index:0}
.c5m38rxs img{z-index:1}
.c5m38rxs .tbhz6{z-index:3}
.c5m38rxs .kdq8hg{z-index:3}

/* === Video Meta Time === */
.4hflc time{font-size:12px;color:#aaa}

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

/* === Responsive === */
@media(max-width:992px){
  .gmgke{grid-template-columns:repeat(2,1fr)}
  .xknarnu{grid-template-columns:repeat(2,1fr)}
  .l8x2j{grid-template-columns:1fr}
  .sm0y1{height:400px}
  .69rtsk h1{font-size:32px}
}
@media(max-width:768px){
  .bfelmp2{display:none;position:absolute;top:100%;left:0;right:0;background:#1a3a5c;flex-direction:column;padding:10px 0;box-shadow:0 4px 10px rgba(0,0,0,.2)}
  .main-nav.active{display:flex}
  .bfelmp2 a{padding:12px 20px;border-radius:0}
  .ds7xc3{display:block}
  .ynh6t6eg{flex-wrap:wrap}
  .sm0y1{height:320px}
  .69rtsk h1{font-size:26px}
  .69rtsk h2{font-size:16px}
  .nbd7ry4{grid-template-columns:1fr}
  .gmgke{grid-template-columns:1fr}
  .xknarnu{grid-template-columns:repeat(2,1fr)}
  .9hyyt0{grid-template-columns:1fr}
  .z82vd9io{flex-direction:column;align-items:center}
  .section-padding{padding:40px 0}
}
@media(max-width:480px){
  .69rtsk h1{font-size:22px}
  .xknarnu{grid-template-columns:1fr}
  .st1c0 input{font-size:14px;padding:8px 14px}
}