/* roulang page: index */
:root{
  --vx-a:#1f5fd0;
  --vx-a2:#3f8bf0;
  --vx-b:#0f2b52;
  --vx-bg:#f4f7fd;
  --vx-panel:#ffffff;
  --vx-txt:#101a2c;
  --vx-txt2:#5b6a82;
  --vx-line:#dce5f3;
  --vx-rad:14px;
  --vx-sdw:0 8px 24px rgba(16,38,74,.08);
  --vx-gap:24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--vx-bg);color:var(--vx-txt);font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
h1,h2,h3,h4,p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{display:block;max-width:100%}
figure{margin:0}
a{color:inherit;text-decoration:none}
a:focus-visible,.knycqot-btn:focus-visible{outline:2px solid var(--vx-a2);outline-offset:3px;border-radius:6px}

/* 顶栏 */
.knycqot-top{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.95);border-bottom:1px solid var(--vx-line);backdrop-filter:blur(10px)}
.knycqot-top-in{max-width:1180px;margin:0 auto;padding:0 20px;min-height:66px;display:flex;align-items:center;gap:16px}
.knycqot-logo{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:700;color:var(--vx-b);white-space:nowrap}
.knycqot-logo i{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;background:linear-gradient(135deg,var(--vx-a),var(--vx-a2));color:#fff;font-style:normal;font-size:16px;font-weight:800}
.knycqot-logo small{font-size:12px;font-weight:400;color:var(--vx-txt2);letter-spacing:.5px}
.knycqot-menu{display:flex;gap:4px;margin-left:auto}
.knycqot-menu a{display:inline-flex;align-items:center;min-height:44px;padding:0 13px;border-radius:999px;font-size:15px;color:var(--vx-txt2);transition:background .2s,color .2s}
.knycqot-menu a:hover,.knycqot-menu a.on{background:#e8f0ff;color:var(--vx-a)}

/* 首屏 */
.knycqot-hero{position:relative;overflow:hidden;background:#0b1c33;color:#fff}
.knycqot-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.45}
.knycqot-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,22,42,.82),rgba(9,22,42,.94))}
.knycqot-hero-in{position:relative;z-index:2;max-width:1180px;margin:0 auto;padding:76px 20px 62px;text-align:center}
.knycqot-eyebrow{display:inline-block;font-size:13px;letter-spacing:2px;color:#9fc3f5;border:1px solid rgba(159,195,245,.42);border-radius:999px;padding:5px 16px}
.knycqot-hero-in h1{font-size:38px;line-height:1.34;margin:18px 0 12px;letter-spacing:.5px;font-weight:800}
.knycqot-hero-in h1 em{font-style:normal;color:#8fc0ff}
.knycqot-hero-sub{font-size:17px;color:#d5e4f8}
.knycqot-hero-txt{max-width:740px;margin:14px auto 0;font-size:15px;line-height:1.85;color:#b8cde8}
.knycqot-hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:26px}
.knycqot-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 28px;border-radius:999px;border:1px solid transparent;background:var(--vx-a);color:#fff;font-size:15px;font-weight:600;transition:background .2s,transform .2s,box-shadow .2s}
.knycqot-btn:hover{background:#1a4fae;transform:translateY(-2px);box-shadow:0 10px 22px rgba(31,95,208,.32)}
.knycqot-btn-ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.5);color:#fff}
.knycqot-btn-ghost:hover{background:rgba(255,255,255,.2);box-shadow:none}
.knycqot-invite{max-width:580px;margin:32px auto 0;padding:16px 22px;border-radius:16px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.22)}
.knycqot-invite-t{font-size:14px;color:#d7e6ff;margin-bottom:8px}
.knycqot-bar{height:8px;border-radius:999px;background:rgba(255,255,255,.18);overflow:hidden}
.knycqot-bar span{display:block;height:100%;width:68%;border-radius:999px;background:linear-gradient(90deg,#7fb6ff,#eaf3ff)}
.knycqot-invite-note{font-size:14px;color:#a9c6ea;margin-top:9px}

/* 通用板块 */
.knycqot-sec{max-width:1180px;margin:0 auto;padding:52px 20px}
.knycqot-sec.knycqot-pale{background:#eaf2fd;border:1px solid #dbe7f8;border-radius:24px;margin:24px auto;padding:44px 34px}
.knycqot-h2{font-size:26px;line-height:1.35;color:var(--vx-b);font-weight:800;margin-bottom:10px}
.knycqot-lead{max-width:780px;font-size:15px;line-height:1.85;color:var(--vx-txt2);margin-bottom:26px}

/* 卡片墙 */
.knycqot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--vx-gap)}
.knycqot-card{background:var(--vx-panel);border:1px solid var(--vx-line);border-radius:var(--vx-rad);overflow:hidden;box-shadow:var(--vx-sdw);transition:transform .22s,box-shadow .22s}
.knycqot-card:hover{transform:translateY(-5px);box-shadow:0 16px 32px rgba(16,38,74,.15)}
.knycqot-poster{position:relative;aspect-ratio:3/4;background:#dbe6f6}
.knycqot-poster img{width:100%;height:100%;object-fit:cover}
.knycqot-badge{position:absolute;left:10px;top:10px;font-size:12px;padding:3px 10px;border-radius:999px;background:rgba(15,43,82,.82);color:#fff}
.knycqot-score{position:absolute;right:10px;bottom:10px;font-size:13px;font-weight:700;padding:2px 9px;border-radius:8px;background:#ffb020;color:#372208}
.knycqot-card-b{padding:13px 15px 17px}
.knycqot-card-b h3{font-size:17px;color:var(--vx-b);margin-bottom:4px}
.knycqot-card-b p{font-size:14px;color:var(--vx-txt2)}

/* 四宫格说明 */
.knycqot-quads{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.knycqot-quads li{background:#fff;border:1px solid var(--vx-line);border-radius:var(--vx-rad);padding:20px 18px;box-shadow:var(--vx-sdw)}
.knycqot-quads h3{font-size:16px;color:var(--vx-b);margin-bottom:8px}
.knycqot-quads p{font-size:14px;line-height:1.75;color:var(--vx-txt2)}

/* 分类频道 */
.knycqot-chans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.knycqot-chans li{background:#fff;border:1px solid var(--vx-line);border-radius:var(--vx-rad);padding:20px;box-shadow:var(--vx-sdw)}
.knycqot-tag{display:inline-block;font-size:13px;padding:4px 12px;border-radius:999px;background:#e8f0ff;color:var(--vx-a);font-weight:600;margin-bottom:10px}
.knycqot-chans p{font-size:14px;line-height:1.75;color:var(--vx-txt2)}

/* 图文分栏 */
.knycqot-split{display:grid;grid-template-columns:.95fr 1fr;gap:38px;align-items:center}
.knycqot-split-img img{width:100%;max-height:430px;object-fit:cover;border-radius:20px;box-shadow:var(--vx-sdw)}
.knycqot-list li{border-left:3px solid var(--vx-a2);padding-left:14px;margin-bottom:16px}
.knycqot-list h3{font-size:15px;color:var(--vx-b);margin-bottom:4px}
.knycqot-list p{font-size:14px;line-height:1.7;color:var(--vx-txt2)}

/* 高分好评 */
.knycqot-honor{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.knycqot-honor li{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;background:#fff;border:1px solid var(--vx-line);border-radius:12px;padding:16px 18px;box-shadow:var(--vx-sdw)}
.knycqot-honor h3{font-size:16px;color:var(--vx-b)}
.knycqot-honor span{font-size:14px;font-weight:700;color:#c07a00;background:#fff4de;padding:1px 9px;border-radius:8px}
.knycqot-honor p{width:100%;font-size:14px;color:var(--vx-txt2)}

/* 口碑 */
.knycqot-quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.knycqot-quotes li{background:#fff;border:1px solid var(--vx-line);border-radius:18px 18px 18px 6px;padding:22px;font-size:15px;line-height:1.8;color:#33415c;box-shadow:var(--vx-sdw)}

/* 追剧路径 */
.knycqot-tl{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.knycqot-tl li{background:#fff;border:1px solid var(--vx-line);border-radius:var(--vx-rad);padding:22px 20px;box-shadow:var(--vx-sdw)}
.knycqot-tl span{display:grid;place-items:center;width:30px;height:30px;border-radius:9px;background:var(--vx-a);color:#fff;font-size:14px;font-weight:700;margin-bottom:12px}
.knycqot-tl h3{font-size:16px;color:var(--vx-b);margin-bottom:6px}
.knycqot-tl p{font-size:14px;line-height:1.75;color:var(--vx-txt2)}

/* 追剧榜 */
.knycqot-rank{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.knycqot-rank li{display:flex;align-items:center;gap:12px;min-height:54px;padding:10px 16px;background:#fff;border:1px solid var(--vx-line);border-radius:12px;box-shadow:var(--vx-sdw)}
.knycqot-rank b{flex:0 0 28px;width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:#e8f0ff;color:var(--vx-a);font-size:13px}
.knycqot-rank li:nth-child(-n+3) b{background:var(--vx-a);color:#fff}
.knycqot-rank h3{font-size:15px;color:var(--vx-b)}
.knycqot-rank span{font-size:12px;padding:2px 8px;border-radius:6px;background:#eef4fd;color:#3a5f9e}
.knycqot-rank em{margin-left:auto;font-style:normal;font-size:13px;color:var(--vx-txt2)}

/* 主题片单 */
.knycqot-topics{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.knycqot-topics li{background:#fff;border:1px solid var(--vx-line);border-radius:var(--vx-rad);padding:22px;box-shadow:var(--vx-sdw)}
.knycqot-topics h3{font-size:17px;color:var(--vx-b);margin-bottom:8px}
.knycqot-topics p{font-size:14px;line-height:1.75;color:var(--vx-txt2)}
.knycqot-topics span{display:inline-block;margin-top:14px;font-size:13px;padding:4px 12px;border-radius:999px;background:#eaf2fd;color:var(--vx-a)}

/* 资讯 */
.knycqot-news{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.knycqot-news li{display:flex;gap:14px;background:#fff;border:1px solid var(--vx-line);border-radius:14px;padding:12px;box-shadow:var(--vx-sdw);transition:transform .2s}
.knycqot-news li:hover{transform:translateY(-3px)}
.knycqot-news img{flex:0 0 92px;width:92px;height:68px;object-fit:cover;border-radius:10px}
.knycqot-news h3{font-size:15px;line-height:1.6;color:var(--vx-b);margin-bottom:6px}
.knycqot-news p{font-size:14px;color:var(--vx-txt2)}

/* 问答 */
.knycqot-faq{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.knycqot-faq li{background:#fff;border:1px solid var(--vx-line);border-radius:14px;padding:20px 22px;box-shadow:var(--vx-sdw)}
.knycqot-faq h3{font-size:16px;color:var(--vx-b);margin-bottom:8px}
.knycqot-faq p{font-size:14px;line-height:1.8;color:var(--vx-txt2)}

/* 收口 */
.knycqot-cta{background:linear-gradient(140deg,#123a70,#0c2140);border-radius:26px;color:#fff;text-align:center;margin:24px auto 52px}
.knycqot-cta .knycqot-h2{color:#fff}
.knycqot-cta .knycqot-lead{color:#c5d8f2;margin:0 auto 24px}

/* 页脚 */
.knycqot-foot{background:#0f2b52;color:#c9d8ee}
.knycqot-foot-in{max-width:1180px;margin:0 auto;padding:50px 20px 26px;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}
.knycqot-foot h4{color:#fff;font-size:15px;margin-bottom:12px}
.knycqot-foot p{font-size:14px;line-height:1.8;color:#a9c2e0}
.knycqot-foot a{display:block;font-size:14px;padding:7px 0;color:#c9d8ee;transition:color .2s}
.knycqot-foot a:hover{color:#8fbaff}
.knycqot-copy{border-top:1px solid rgba(255,255,255,.14);text-align:center;padding:16px 20px;font-size:13px;color:#8fa9c9}

@media(max-width:1024px){
  .knycqot-grid{grid-template-columns:repeat(3,1fr)}
  .knycqot-quads{grid-template-columns:repeat(2,1fr)}
  .knycqot-chans{grid-template-columns:repeat(2,1fr)}
  .knycqot-tl{grid-template-columns:repeat(2,1fr)}
  .knycqot-quotes{grid-template-columns:1fr 1fr}
  .knycqot-topics{grid-template-columns:1fr 1fr}
  .knycqot-foot-in{grid-template-columns:1.3fr 1fr 1fr}
  .knycqot-hero-in h1{font-size:32px}
}
@media(max-width:768px){
  .knycqot-top-in{min-height:60px;gap:10px}
  .knycqot-logo small{display:none}
  .knycqot-menu{overflow-x:auto;white-space:nowrap;scrollbar-width:none}
  .knycqot-menu::-webkit-scrollbar{display:none}
  .knycqot-grid{grid-template-columns:repeat(2,1fr)}
  .knycqot-split{grid-template-columns:1fr;gap:24px}
  .knycqot-honor{grid-template-columns:1fr}
  .knycqot-rank{grid-template-columns:1fr}
  .knycqot-news{grid-template-columns:1fr}
  .knycqot-faq{grid-template-columns:1fr}
  .knycqot-quotes{grid-template-columns:1fr}
  .knycqot-topics{grid-template-columns:1fr}
  .knycqot-sec{padding:40px 18px}
  .knycqot-sec.knycqot-pale{padding:34px 20px;border-radius:18px}
  .knycqot-h2{font-size:22px}
  .knycqot-hero-in{padding:56px 18px 48px}
  .knycqot-hero-in h1{font-size:27px}
  .knycqot-hero-sub{font-size:15px}
  .knycqot-foot-in{grid-template-columns:1fr 1fr;padding:40px 18px 20px}
}
@media(max-width:520px){
  body{font-size:15px}
  .knycqot-grid{grid-template-columns:1fr 1fr;gap:14px}
  .knycqot-quads{grid-template-columns:1fr}
  .knycqot-chans{grid-template-columns:1fr}
  .knycqot-tl{grid-template-columns:1fr}
  .knycqot-hero-in h1{font-size:23px}
  .knycqot-rank em{display:none}
  .knycqot-foot-in{grid-template-columns:1fr}
  .knycqot-btn{width:100%}
  .knycqot-hero-actions{gap:12px}
}