/* ========================================
   丝瓜视频 zcpt8049f.cn 全站样式
   配色：热情玫红 + 暖橙 + 深茄紫
   全新原创设计
   ======================================== */

/* Reset & Base */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:#1A0E2E;background:#FFF5F7;line-height:1.75}
a{color:#FF2D55;text-decoration:none;transition:color .3s}
a:hover{color:#FF9500}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 24px}

/* Header - 透明渐变 */
.top-bar{background:linear-gradient(180deg,rgba(28,16,36,.95) 0%,rgba(28,16,36,.85) 100%);position:sticky;top:0;z-index:999;backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,45,85,.15)}
.top-inner{display:flex;align-items:center;justify-content:space-between;max-width:1240px;margin:0 auto;padding:0 24px;height:68px}
.logo-link{display:flex;align-items:center;gap:10px}
.logo-link img{width:42px;height:42px;border-radius:12px}
.logo-text{font-size:1.35rem;font-weight:800;background:linear-gradient(135deg,#FF2D55,#FF9500);-webkit-background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:1px}
.nav-links{display:flex;gap:4px}
.nav-links a{color:#F0D6E8;padding:10px 18px;border-radius:10px;font-size:.9rem;font-weight:500;transition:all .3s}
.nav-links a:hover,.nav-links a.current{background:rgba(255,45,85,.18);color:#FF9500}
.menu-btn{display:none;background:none;border:none;color:#FF9500;font-size:1.6rem;cursor:pointer}

/* Search */
.search-zone{background:linear-gradient(135deg,#1C1024,#2A1538);padding:16px 0}
.search-box{display:flex;max-width:700px;margin:0 auto;gap:0}
.search-box input{flex:1;padding:13px 22px;border:2px solid rgba(255,45,85,.4);border-right:none;border-radius:28px 0 0 28px;background:rgba(255,255,255,.06);color:#F0D6E8;font-size:.95rem;outline:none;transition:border-color .3s}
.search-box input:focus{border-color:#FF9500}
.search-box input::placeholder{color:#8E7A9B}
.search-box button{padding:13px 30px;background:linear-gradient(135deg,#FF2D55,#FF9500);color:#fff;border:none;border-radius:0 28px 28px 0;font-size:.95rem;font-weight:600;cursor:pointer;transition:opacity .3s}
.search-box button:hover{opacity:.85}

/* Hero Banner */
.omz367{position:relative;overflow:hidden;height:560px;display:flex;align-items:center;justify-content:center}
.omz367 img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.x2hhrd1{position:absolute;inset:0;background:linear-gradient(135deg,rgba(28,16,36,.8),rgba(255,45,85,.25))}
.vp1h3{position:relative;z-index:2;text-align:center;color:#fff;padding:0 24px}
.vp1h3 h1{font-size:3rem;font-weight:900;margin-bottom:14px;text-shadow:0 4px 24px rgba(0,0,0,.5)}
.vp1h3 p{font-size:1.2rem;color:#FFD1DC;max-width:660px;margin:0 auto 28px;text-shadow:0 2px 12px rgba(0,0,0,.4)}
.4mfky9c{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.4mfky9c span{background:rgba(255,149,0,.45);padding:6px 16px;border-radius:22px;font-size:.82rem;color:#fff;backdrop-filter:blur(6px)}

/* Sections */
.block{padding:64px 0}
.block-alt{background:#F4EBF5}
.block-dark{background:linear-gradient(135deg,#1C1024,#2A1538);color:#F0D6E8}
.2lq3st4j{text-align:center;margin-bottom:44px}
.2lq3st4j h2{font-size:2.1rem;font-weight:800;color:#1A0E2E;margin-bottom:10px}
.block-dark .2lq3st4j h2{color:#FF9500}
.2lq3st4j p{color:#8E7A9B;font-size:1rem}
.block-dark .2lq3st4j p{color:#C4B0D4}
.2lq3st4j .hl{color:#FF2D55}

/* Video Cards - 全新样式 */
.vid-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.vid-card{position:relative;border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 6px 24px rgba(26,14,46,.07);transition:transform .35s,box-shadow .35s;cursor:pointer}
.vid-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 16px 40px rgba(255,45,85,.12)}
.vid-poster{position:relative;padding-top:56.25%;overflow:hidden}
.vid-poster img,.vid-poster video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .4s}
.vid-card:hover .vid-poster img,.vid-card:hover .vid-poster video{transform:scale(1.1)}
.play-icon{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s;background:rgba(28,16,36,.35)}
.vid-card:hover .play-icon{opacity:1}
.play-icon i{width:60px;height:60px;background:linear-gradient(135deg,#FF2D55,#FF9500);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(255,45,85,.4)}
.play-icon i::after{content:'';border-style:solid;border-width:11px 0 11px 19px;border-color:transparent transparent transparent #fff;margin-left:4px}
.vid-len{position:absolute;bottom:10px;right:10px;background:rgba(28,16,36,.85);color:#fff;padding:3px 10px;border-radius:6px;font-size:.75rem}
.vid-detail{padding:16px}
.vid-detail h3{font-size:.95rem;font-weight:600;color:#1A0E2E;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.vid-stats{display:flex;gap:14px;font-size:.8rem;color:#8E7A9B}
.vid-stats span{display:flex;align-items:center;gap:4px}

/* Service Cards - 六宫格翻转 */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.svc-card{background:#fff;border-radius:18px;padding:36px 26px;text-align:center;box-shadow:0 6px 24px rgba(26,14,46,.05);transition:transform .35s,box-shadow .35s;border:1px solid #F4EBF5;position:relative;overflow:hidden}
.svc-card::before{content:'';position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#FF2D55,#FF9500);transform:scaleX(0);transition:transform .35s;transform-origin:left}
.svc-card:hover::before{transform:scaleX(1)}
.svc-card:hover{transform:translateY(-6px);box-shadow:0 14px 40px rgba(255,149,0,.1)}
.svc-icon{width:68px;height:68px;margin:0 auto 18px;background:linear-gradient(135deg,#FF2D55,#FF9500);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:1.9rem;color:#fff}
.svc-card h3{font-size:1.1rem;font-weight:700;color:#1A0E2E;margin-bottom:10px}
.svc-card p{font-size:.9rem;color:#8E7A9B;line-height:1.65}

/* Live Preview - 时间轴 */
.live-timeline{position:relative;max-width:800px;margin:0 auto;padding-left:40px}
.live-timeline::before{content:'';position:absolute;left:16px;top:0;bottom:0;width:3px;background:linear-gradient(180deg,#FF2D55,#FF9500)}
.live-item{position:relative;margin-bottom:32px;background:rgba(255,255,255,.06);border:1px solid rgba(255,45,85,.2);border-radius:14px;padding:24px 28px;transition:all .3s}
.live-item:hover{background:rgba(255,45,85,.08);border-color:#FF9500}
.live-item::before{content:'';position:absolute;left:-32px;top:28px;width:14px;height:14px;background:#FF2D55;border-radius:50%;border:3px solid #1C1024}
.live-item h4{color:#FF9500;font-size:1.05rem;font-weight:600;margin-bottom:6px}
.live-item .live-time{font-size:.82rem;color:#C4B0D4;margin-bottom:8px}
.live-item p{font-size:.9rem;color:#C4B0D4;line-height:1.6}

/* AI Studio - 左右交替 */
.5aj9n{display:flex;gap:40px;align-items:center;margin-bottom:48px}
.5aj9n.reverse{flex-direction:row-reverse}
.7li9ym{flex:1;border-radius:18px;overflow:hidden;box-shadow:0 8px 32px rgba(26,14,46,.1)}
.7li9ym img{width:100%;height:280px;object-fit:cover}
.dmpwekn{flex:1}
.dmpwekn h3{font-size:1.3rem;font-weight:700;color:#1A0E2E;margin-bottom:12px}
.dmpwekn p{font-size:.95rem;color:#8E7A9B;line-height:1.7;margin-bottom:12px}
.pq1sx{display:inline-block;background:linear-gradient(135deg,#FF2D55,#FF9500);color:#fff;padding:4px 14px;border-radius:16px;font-size:.78rem;margin-right:6px;margin-bottom:6px}

/* Community - 瀑布流 */
.dlw0d{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.gycrpx{background:rgba(255,255,255,.06);border:1px solid rgba(255,149,0,.2);border-radius:16px;padding:26px;text-align:center;transition:all .35s}
.gycrpx:hover{background:rgba(255,45,85,.1);border-color:#FF2D55;transform:translateY(-4px)}
.lyugjmsj{font-size:2.4rem;margin-bottom:14px}
.gycrpx h4{font-size:1rem;font-weight:600;color:#FF9500;margin-bottom:8px}
.gycrpx p{font-size:.85rem;color:#C4B0D4;line-height:1.55}

/* Creator Cards */
.i6z3o{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.nsrftp{background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 6px 24px rgba(26,14,46,.05);text-align:center;transition:transform .35s}
.nsrftp:hover{transform:translateY(-6px)}
.4sr0b{width:96px;height:96px;border-radius:50%;margin:28px auto 14px;border:3px solid #FF2D55;overflow:hidden;background:#F4EBF5}
.4sr0b img{width:100%;height:100%;object-fit:cover}
.nsrftp h4{font-size:1rem;font-weight:600;color:#1A0E2E;margin-bottom:4px}
.nsrftp .title{font-size:.85rem;color:#FF2D55;margin-bottom:10px}
.nsrftp p{font-size:.85rem;color:#8E7A9B;padding:0 18px 10px;line-height:1.55}
.dfyzjmlq{padding:14px 18px 22px;display:flex;gap:8px;justify-content:center}
.01r64jbw{padding:7px 18px;border-radius:22px;font-size:.8rem;font-weight:500;border:none;cursor:pointer;transition:all .3s}
.vk76ar{background:linear-gradient(135deg,#FF2D55,#FF9500);color:#fff}
.vk76ar:hover{opacity:.85}
.5ok0wjtp{background:transparent;border:1.5px solid #FF2D55;color:#FF2D55}
.5ok0wjtp:hover{background:#FF2D55;color:#fff}

/* Reviews */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.rev-card{background:#fff;border-radius:18px;padding:26px;box-shadow:0 6px 24px rgba(26,14,46,.05);border-left:4px solid #FF9500;transition:transform .3s}
.rev-card:hover{transform:translateY(-4px)}
.rev-stars{color:#FF9500;font-size:1rem;margin-bottom:10px;letter-spacing:3px}
.rev-card blockquote{font-size:.9rem;color:#1A0E2E;line-height:1.75;margin-bottom:14px;font-style:italic}
.rev-who{font-size:.85rem;color:#8E7A9B;font-weight:500}

/* FAQ */
.faq-list{max-width:820px;margin:0 auto}
.faq-item{background:#fff;border-radius:14px;margin-bottom:14px;box-shadow:0 3px 14px rgba(26,14,46,.04);overflow:hidden}
.faq-q{padding:20px 26px;font-weight:600;color:#1A0E2E;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background .3s}
.faq-q:hover{background:#FFF0F3}
.faq-q::after{content:'+';font-size:1.4rem;color:#FF2D55;transition:transform .3s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 26px;max-height:0;overflow:hidden;transition:max-height .4s ease,padding .4s ease;color:#8E7A9B;font-size:.9rem;line-height:1.75}
.faq-item.open .faq-a{max-height:320px;padding:0 26px 20px}

/* HowTo Timeline */
.xr4cv{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;counter-reset:step}
.mnbxfv4{background:#fff;border-radius:16px;padding:30px 22px;text-align:center;position:relative;box-shadow:0 6px 20px rgba(26,14,46,.05)}
.mnbxfv4::before{counter-increment:step;content:counter(step);position:absolute;top:-16px;left:50%;transform:translateX(-50%);width:34px;height:34px;background:linear-gradient(135deg,#FF2D55,#FF9500);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}
.mnbxfv4 h4{font-size:1rem;font-weight:600;color:#1A0E2E;margin:10px 0}
.mnbxfv4 p{font-size:.85rem;color:#8E7A9B;line-height:1.55}

/* Partner Wall */
.partner-wall{display:flex;flex-wrap:wrap;gap:22px;justify-content:center;align-items:center}
.partner-tag{background:#fff;border-radius:14px;padding:18px 30px;box-shadow:0 3px 14px rgba(26,14,46,.04);font-weight:600;color:#1A0E2E;font-size:.95rem;transition:transform .3s}
.partner-tag:hover{transform:scale(1.06)}

/* Contact */
.n02jdxhh{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.wu5qj9v h3{font-size:1.35rem;font-weight:700;color:#FF9500;margin-bottom:18px}
.wu5qj9v p{color:#C4B0D4;margin-bottom:12px;font-size:.9rem;line-height:1.65}
.02po5{display:flex;gap:22px;margin-top:22px}
.02po5 img{width:124px;height:124px;border-radius:14px;border:2px solid rgba(255,45,85,.3)}
.qr-label{text-align:center;font-size:.8rem;color:#C4B0D4;margin-top:8px}

/* Share */
.share-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.share-link{display:inline-flex;align-items:center;gap:6px;padding:9px 20px;border-radius:22px;font-size:.85rem;font-weight:500;color:#fff;transition:opacity .3s;cursor:pointer}
.share-link:hover{opacity:.8;color:#fff}
.s-wx{background:#07C160}
.s-wb{background:#E6162D}
.s-dy{background:#111}
.s-bl{background:#00A1D6}

/* Footer */
.5rsf5ydy{background:linear-gradient(135deg,#0E0814,#1C1024);color:#C4B0D4;padding:52px 0 0}
.he3s34{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px;margin-bottom:36px}
.fk6s86 p{font-size:.85rem;line-height:1.75;margin-top:12px}
.mvq4d h5{color:#FF9500;font-size:1rem;font-weight:600;margin-bottom:16px}
.mvq4d a{display:block;color:#9B8AAE;font-size:.85rem;margin-bottom:10px;transition:color .3s}
.mvq4d a:hover{color:#FF9500}
.dyjml6p{display:flex;gap:14px;margin-top:16px}
.dyjml6p img{width:92px;height:92px;border-radius:10px;border:1px solid #2A1538}
.hqoedwg{border-top:1px solid #2A1538;padding:22px 0;text-align:center;font-size:.8rem;color:#8E7A9B}
.hqoedwg .upd-time{margin-top:5px;color:#9B8AAE}

/* Video Modal */
.vid-modal{display:none;position:fixed;inset:0;z-index:9999;background:rgba(14,8,20,.92);align-items:center;justify-content:center}
.vid-modal.show{display:flex}
.vid-modal-inner{position:relative;max-width:860px;width:90%;border-radius:16px;overflow:hidden;background:#000}
.vid-modal-inner video{width:100%;display:block}
.vid-close{position:absolute;top:12px;right:16px;background:rgba(255,45,85,.8);color:#fff;border:none;width:36px;height:36px;border-radius:50%;font-size:1.2rem;cursor:pointer;z-index:2}

/* Responsive */
@media(max-width:1024px){
  .vid-grid{grid-template-columns:repeat(3,1fr)}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .i6z3o{grid-template-columns:repeat(2,1fr)}
  .he3s34{grid-template-columns:1fr 1fr}
  .dlw0d{grid-template-columns:repeat(2,1fr)}
  .xr4cv{grid-template-columns:repeat(2,1fr)}
  .5aj9n,.5aj9n.reverse{flex-direction:column}
}
@media(max-width:768px){
  .top-inner{height:58px}
  .nav-links{display:none;position:absolute;top:58px;left:0;right:0;background:rgba(28,16,36,.98);flex-direction:column;padding:14px;gap:4px;box-shadow:0 10px 28px rgba(0,0,0,.4)}
  .nav-links.open{display:flex}
  .menu-btn{display:block}
  .omz367{height:400px}
  .vp1h3 h1{font-size:2rem}
  .vp1h3 p{font-size:.95rem}
  .vid-grid{grid-template-columns:repeat(2,1fr)}
  .svc-grid{grid-template-columns:1fr}
  .i6z3o{grid-template-columns:1fr}
  .rev-grid{grid-template-columns:1fr}
  .n02jdxhh{grid-template-columns:1fr}
  .he3s34{grid-template-columns:1fr}
  .dlw0d{grid-template-columns:1fr}
  .xr4cv{grid-template-columns:1fr}
  .block{padding:44px 0}
  .2lq3st4j h2{font-size:1.6rem}
  .logo-text{font-size:1.15rem}
}
@media(max-width:480px){
  .vid-grid{grid-template-columns:1fr}
  .omz367{height:320px}
  .vp1h3 h1{font-size:1.6rem}
  .search-box input{padding:11px 16px;font-size:.85rem}
  .search-box button{padding:11px 20px;font-size:.85rem}
}

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

/* Hidden SEO */
.seo-hide{position:absolute;width:0;height:0;overflow:hidden;opacity:0;pointer-events:none}