/*
溏心设计哲学：霓虹纪实主义与国产片场档案美学融合。
本CSS文件必须让页面像一个正在运行的片场视频社区：钨丝暖橙、夜场墨蓝、胭脂珊瑚、时间码、场记板线条、弹幕纹理与非对称剪辑轨道共同服务于“影视制作 + 视频社区 + AI赋能”的品牌叙事。
*/
:root{
  --ink:#07111f;
  --ink-2:#0d1c2c;
  --navy:#102438;
  --line:#263d52;
  --paper:#fff4e7;
  --muted:#a9b7c3;
  --amber:#ffb36b;
  --coral:#ff6f61;
  --rose:#ff3f7f;
  --mint:#70ffd5;
  --white:#ffffff;
  --shadow:0 28px 70px rgba(0,0,0,.36);
  --soft:0 16px 44px rgba(255,111,97,.18);
  --radius:22px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 15% 8%,rgba(255,111,97,.22),transparent 30%),radial-gradient(circle at 80% 0,rgba(112,255,213,.10),transparent 26%),linear-gradient(180deg,var(--ink),#0a1624 44%,#08111f);color:var(--paper);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.08;background-image:linear-gradient(rgba(255,255,255,.18) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.12) 1px,transparent 1px);background-size:44px 44px;z-index:-1}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input{font:inherit}.wrap{width:min(1180px,calc(100% - 32px));margin-inline:auto}.top-strip{background:linear-gradient(90deg,rgba(255,179,107,.18),rgba(255,63,127,.1));border-bottom:1px solid rgba(255,255,255,.1);font-size:13px;color:#ffd9b4}.top-strip .wrap{display:flex;justify-content:space-between;gap:18px;padding:8px 0;align-items:center}.site-header{position:sticky;top:0;z-index:50;background:rgba(7,17,31,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.10)}.nav-row{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}.brand{display:flex;align-items:center;gap:12px;min-width:190px}.brand img{width:176px;height:auto}.brand-small{width:36px;height:36px;border-radius:12px;box-shadow:0 0 18px rgba(255,111,97,.42)}.nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.nav a{padding:10px 13px;border:1px solid transparent;border-radius:999px;color:#dbe6ee;font-size:14px}.nav a:hover,.nav a.active{border-color:rgba(255,179,107,.42);background:rgba(255,179,107,.10);color:#fff0dc}.nav-cta{border:0;border-radius:999px;padding:11px 18px;background:linear-gradient(135deg,var(--amber),var(--coral));color:#08111f;font-weight:800;box-shadow:var(--soft)}.search-band{border-top:1px solid rgba(255,255,255,.08);padding:12px 0 16px}.search-box{display:grid;grid-template-columns:1fr auto;gap:10px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:8px;box-shadow:inset 0 0 0 1px rgba(255,179,107,.05)}.search-box input{background:transparent;border:0;color:var(--paper);outline:none;padding:10px 12px}.search-box input::placeholder{color:#8496a7}.search-box button{border:0;border-radius:14px;background:#fff4e7;color:#07111f;font-weight:800;padding:10px 18px}.search-hint{display:none;margin:8px 0 0;color:#ffcf9e;font-size:13px}.hero{position:relative;padding:48px 0 54px}.hero-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:34px;align-items:center}.eyebrow{display:inline-flex;gap:8px;align-items:center;color:#ffcf9e;border:1px solid rgba(255,179,107,.35);background:rgba(255,179,107,.08);padding:7px 12px;border-radius:999px;font-size:13px}.h1{font-family:"Noto Serif SC",SimSun,serif;font-size:clamp(38px,6vw,76px);line-height:1.03;margin:18px 0 18px;letter-spacing:-2px}.h1 strong{color:var(--amber);text-shadow:0 0 30px rgba(255,111,97,.34)}.lead{font-size:18px;color:#d4e0ea;margin:0 0 22px}.domain-note{color:#ffcf9e}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:16px;padding:12px 18px;border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:var(--paper);transition:.25s ease}.btn.primary{background:linear-gradient(135deg,var(--amber),var(--coral));color:#07111f;border:0;font-weight:900}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(0,0,0,.28)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.stat{padding:14px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.055);border-radius:18px}.stat b{font-family:"Courier New",monospace;color:var(--mint);font-size:22px}.stat span{display:block;color:#aebdcc;font-size:13px}.hero-card{position:relative;border-radius:32px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.14);min-height:420px;background:#07111f}.hero-card img{width:100%;height:100%;object-fit:cover;min-height:420px}.hero-card:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,17,31,.34),transparent 42%),linear-gradient(0deg,rgba(7,17,31,.86),transparent 48%)}.video-badge{position:absolute;left:22px;bottom:22px;z-index:2;background:rgba(7,17,31,.78);border:1px solid rgba(255,179,107,.38);border-radius:18px;padding:14px 16px;backdrop-filter:blur(10px)}.timecode{font-family:"Courier New",monospace;color:var(--mint);letter-spacing:1px}.play-float{position:absolute;right:24px;bottom:28px;z-index:2;width:78px;height:78px;border-radius:50%;background:linear-gradient(135deg,var(--amber),var(--rose));display:grid;place-items:center;box-shadow:0 0 40px rgba(255,63,127,.3)}.play-float:before{content:"";border-left:22px solid #08111f;border-top:14px solid transparent;border-bottom:14px solid transparent;margin-left:5px}.section{padding:62px 0;border-top:1px solid rgba(255,255,255,.08)}.section-head{display:grid;grid-template-columns:.9fr 1.1fr;gap:26px;align-items:end;margin-bottom:28px}.section h2,.section h3,.section h4,.section h5,.section h6{font-family:"Noto Serif SC",SimSun,serif;line-height:1.18}.section h2{font-size:clamp(30px,4vw,48px);margin:0}.section p{color:#c1ced9}.crumb{font-size:13px;color:#ffcf9e;margin:18px 0}.track-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.feature-panel,.card,.json-card,.expert-card,.faq-item,.review,.contact-box{border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg,rgba(255,255,255,.075),rgba(255,255,255,.035));border-radius:var(--radius);box-shadow:0 12px 34px rgba(0,0,0,.18)}.feature-panel{padding:24px;position:relative;overflow:hidden}.feature-panel:before{content:"REC";position:absolute;right:18px;top:14px;font-family:"Courier New",monospace;color:rgba(255,111,97,.42);font-weight:900}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{display:inline-flex;border:1px solid rgba(255,179,107,.32);border-radius:999px;padding:5px 10px;color:#ffcf9e;font-size:13px;background:rgba(255,179,107,.07)}.media-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.video-card{position:relative;overflow:hidden;border-radius:24px;background:#0d1c2c;border:1px solid rgba(255,255,255,.12);min-height:250px;box-shadow:0 16px 42px rgba(0,0,0,.22)}.video-card img,.video-card video{width:100%;height:190px;object-fit:cover;filter:saturate(1.08)}.video-card .body{padding:16px}.video-card h3{margin:0 0 8px;font-size:19px}.video-card p{font-size:14px;margin:0}.video-overlay{position:absolute;inset:0 0 auto 0;height:190px;display:grid;place-items:center;background:rgba(7,17,31,.25);opacity:.35;transition:.25s}.video-card:hover .video-overlay{opacity:1;background:rgba(7,17,31,.45)}.play-btn{width:62px;height:62px;border-radius:50%;background:linear-gradient(135deg,var(--amber),var(--rose));display:grid;place-items:center;transform:scale(.88);transition:.25s}.video-card:hover .play-btn{transform:scale(1)}.play-btn:before{content:"";border-left:17px solid #07111f;border-top:11px solid transparent;border-bottom:11px solid transparent;margin-left:4px}.metrics{display:flex;gap:10px;flex-wrap:wrap;color:#ffcf9e;font-family:"Courier New",monospace;font-size:12px;margin-top:12px}.json-card{padding:18px;overflow:auto;color:#ffe0c4;background:#081421;font-family:"Courier New",monospace;font-size:12px;white-space:pre-wrap}.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.expert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.expert-card{padding:18px}.expert-card b{color:#fff}.expert-card small{color:#ffcf9e}.logo-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.partner{padding:18px;border-radius:18px;background:rgba(255,255,255,.07);border:1px dashed rgba(255,179,107,.28);text-align:center;color:#ffd6b1;font-weight:800}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{position:relative;padding:18px 18px 18px 56px;border-radius:20px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}.step:before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:18px;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:var(--amber);color:#07111f;font-weight:900}.faq-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.faq-item{padding:18px}.faq-item summary{cursor:pointer;color:#fff;font-weight:800}.review-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.review{padding:18px}.review strong{color:#ffcf9e}.contact-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}.contact-box{padding:22px}.qr-row{display:flex;gap:18px;flex-wrap:wrap}.qr-row img{width:130px;background:#fff;border-radius:18px;padding:8px}.share-row{display:flex;gap:10px;flex-wrap:wrap}.share-row button{border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06);color:var(--paper);border-radius:999px;padding:9px 13px}.notice{font-size:13px;color:#aebdcc}.site-footer{padding:44px 0;background:#050b14;border-top:1px solid rgba(255,255,255,.1)}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:24px}.footer-logo{width:190px;margin-bottom:14px}.page-hero{padding:42px 0 28px}.article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.article{padding:20px;border-radius:22px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}.mini-image{border-radius:20px;overflow:hidden;margin-bottom:16px}.mini-image img{height:230px;width:100%;object-fit:cover}.table-wrap{overflow:auto}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:13px;border-bottom:1px solid rgba(255,255,255,.1);text-align:left}.data-table th{color:#ffcf9e}.mobile-menu{display:none}.fade-in{animation:rise .7s ease both}@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@media (max-width:900px){.hero-grid,.section-head,.track-grid,.two-col,.contact-layout,.footer-grid{grid-template-columns:1fr}.media-grid,.expert-grid,.review-grid{grid-template-columns:repeat(2,1fr)}.steps,.logo-wall{grid-template-columns:repeat(2,1fr)}.nav-row{align-items:flex-start}.nav{display:none;width:100%}.nav.open{display:flex}.mobile-menu{display:inline-flex}.stats{grid-template-columns:1fr 1fr 1fr}.hero-card,.hero-card img{min-height:330px}}@media (max-width:620px){.wrap{width:min(100% - 22px,1180px)}.top-strip .wrap{display:block}.nav-row{flex-wrap:wrap}.brand img{width:150px}.nav{flex-direction:column;align-items:stretch}.nav a{text-align:center}.hero{padding-top:28px}.h1{font-size:40px}.stats,.media-grid,.expert-grid,.review-grid,.faq-list,.article-list,.steps,.logo-wall{grid-template-columns:1fr}.search-box{grid-template-columns:1fr}.video-card img,.video-card video,.video-overlay{height:210px}.footer-grid{gap:12px}}
