/* roulang page: index */
:root{
  --qk-c1:#ff4d5e;
  --qk-c2:#ffb648;
  --qk-bg:#0d0c12;
  --qk-panel:#181622;
  --qk-panel2:#221e2e;
  --qk-ink:#f5f3f9;
  --qk-dim:#a5a1b3;
  --qk-line:rgba(255,255,255,.09);
  --qk-rad:18px;
  --qk-sdw:0 16px 42px rgba(0,0,0,.5);
  --qk-sp:clamp(48px,6vw,88px);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  padding-bottom:80px;
  background:var(--qk-bg);
  color:var(--qk-ink);
  font:16px/1.75 "PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
a:focus-visible,.fpz-btn:focus-visible{outline:2px solid var(--qk-c2);outline-offset:3px}
.fpz-wrap{width:min(1200px,92%);margin-inline:auto}

/* 顶栏 */
.fpz-top{position:sticky;top:0;z-index:40;background:rgba(13,12,18,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--qk-line)}
.fpz-topin{display:flex;align-items:center;gap:26px;min-height:68px}
.fpz-brand{display:inline-flex;align-items:center;gap:11px;font-size:18px;font-weight:700;letter-spacing:.6px;min-height:44px}
.fpz-mark{width:34px;height:34px;border-radius:11px;display:grid;place-items:center;font-size:16px;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--qk-c1),#ff8a5c);box-shadow:0 8px 20px rgba(255,77,94,.36)}
.fpz-nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.fpz-nav a{display:inline-flex;align-items:center;min-height:44px;padding:0 15px;border-radius:999px;font-size:15px;color:var(--qk-dim);transition:background .22s,color .22s}
.fpz-nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.fpz-nav a.on{color:#fff;background:rgba(255,77,94,.18)}

/* 首屏 */
.fpz-hero{position:relative;overflow:hidden;padding:clamp(52px,8vw,104px) 0 clamp(46px,6vw,82px);background:#000}
.fpz-hero::before{content:"";position:absolute;inset:0;background:url('/assets/images/backpic/back-1.webp') center/cover no-repeat;opacity:.4}
.fpz-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(13,12,18,.5) 0%,rgba(13,12,18,.92) 78%,var(--qk-bg) 100%)}
.fpz-hero .fpz-wrap{position:relative;z-index:2}
.fpz-eyebrow{display:inline-block;font-size:12.5px;letter-spacing:2px;color:#ffd9a8;padding:6px 15px;border-radius:999px;border:1px solid rgba(255,182,72,.35);background:rgba(255,182,72,.1);margin-bottom:22px}
.fpz-h1{font-size:clamp(31px,5.4vw,58px);line-height:1.16;letter-spacing:1px;font-weight:800}
.fpz-hl{background:linear-gradient(100deg,var(--qk-c1),var(--qk-c2));-webkit-background-clip:text;background-clip:text;color:transparent}
.fpz-slogan{margin-top:18px;font-size:clamp(16px,2vw,21px);font-weight:600;color:#f0eef6}
.fpz-lead{margin-top:16px;max-width:840px;font-size:15.5px;line-height:2.05;color:#c9c5d6}
.fpz-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.fpz-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 30px;border-radius:999px;font-size:15.5px;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--qk-c1),#ff7a4d);box-shadow:0 12px 28px rgba(255,77,94,.32);transition:transform .24s,box-shadow .24s}
.fpz-btn:hover{transform:translateY(-2px);box-shadow:0 16px 36px rgba(255,77,94,.44)}
.fpz-btn2{background:transparent;border:1px solid rgba(255,255,255,.28);box-shadow:none;color:#f0eef6}
.fpz-btn2:hover{background:rgba(255,255,255,.1);box-shadow:none;transform:translateY(-2px)}
.fpz-series{display:flex;flex-wrap:wrap;gap:10px;margin-top:36px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14)}
.fpz-series a{display:inline-flex;align-items:center;min-height:42px;padding:0 17px;border-radius:999px;font-size:14px;color:#e8e5f0;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.05);transition:background .2s,border-color .2s}
.fpz-series a:hover{background:var(--qk-c1);border-color:var(--qk-c1);color:#fff}

/* 通用板块 */
.fpz-sec{padding:var(--qk-sp) 0}
.fpz-dark{background:#08070d}
.fpz-h2{font-size:clamp(21px,2.7vw,30px);line-height:1.4;letter-spacing:.4px;font-weight:700}
.fpz-h2 i{font-style:normal;color:var(--qk-c1)}
.fpz-sub{margin-top:14px;max-width:800px;font-size:15px;line-height:1.95;color:var(--qk-dim)}

/* 卖点三连 */
.fpz-points{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:38px}
.fpz-point{background:var(--qk-panel);border:1px solid var(--qk-line);border-radius:var(--qk-rad);padding:26px 24px;transition:transform .26s,border-color .26s,box-shadow .26s}
.fpz-point:hover{transform:translateY(-4px);border-color:rgba(255,77,94,.4);box-shadow:var(--qk-sdw)}
.fpz-point em{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;font-style:normal;font-weight:700;font-size:15px;color:var(--qk-c1);background:rgba(255,77,94,.14)}
.fpz-point h3{margin:16px 0 9px;font-size:17px}
.fpz-point p{font-size:14.5px;line-height:1.9;color:var(--qk-dim)}

/* 榜单 */
.fpz-rank{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 24px;margin-top:36px}
.fpz-rank li{display:flex;align-items:center;gap:14px;min-height:58px;padding:10px 18px;border-radius:14px;background:var(--qk-panel);border:1px solid var(--qk-line);transition:border-color .22s,background .22s}
.fpz-rank li:hover{border-color:rgba(255,77,94,.42);background:var(--qk-panel2)}
.fpz-no{width:28px;font-size:17px;font-weight:800;font-variant-numeric:tabular-nums;color:var(--qk-c2)}
.fpz-rank li:nth-child(-n+3) .fpz-no{color:var(--qk-c1)}
.fpz-name{font-size:15.5px;font-weight:600}
.fpz-tag{margin-left:auto;font-size:12px;padding:4px 11px;border-radius:999px;background:rgba(255,255,255,.07);color:var(--qk-dim);white-space:nowrap}

/* 卡片 */
.fpz-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:38px}
.fpz-card{height:100%;background:var(--qk-panel);border:1px solid var(--qk-line);border-radius:var(--qk-rad);overflow:hidden;transition:transform .28s,border-color .28s,box-shadow .28s}
.fpz-card:hover{transform:translateY(-5px);border-color:rgba(255,77,94,.38);box-shadow:var(--qk-sdw)}
.fpz-thumb{position:relative;aspect-ratio:3/4;overflow:hidden;background:#000}
.fpz-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
.fpz-card:hover .fpz-thumb img{transform:scale(1.06)}
.fpz-badge{position:absolute;top:10px;left:10px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:8px;color:#fff;background:rgba(255,77,94,.94)}
.fpz-badge.fpz-end{background:rgba(255,182,72,.92);color:#2a1c05}
.fpz-card h3{font-size:15.5px;font-weight:600;line-height:1.45;padding:14px 14px 6px}
.fpz-card p{font-size:12.5px;color:var(--qk-dim);padding:0 14px 16px}

/* 分类频道 */
.fpz-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.fpz-cat{background:var(--qk-panel);border:1px solid var(--qk-line);border-radius:var(--qk-rad);padding:22px 22px 20px}
.fpz-cat b{display:block;font-size:16px;margin-bottom:9px;color:#fff}
.fpz-cat span{font-size:14px;line-height:1.9;color:var(--qk-dim)}

/* 主题片单 */
.fpz-themes{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:36px}
.fpz-theme{padding:24px 22px;border-radius:var(--qk-rad);border:1px solid var(--qk-line);background:linear-gradient(160deg,var(--qk-panel2),var(--qk-panel))}
.fpz-theme em{font-style:normal;font-size:12px;letter-spacing:2px;color:var(--qk-c2)}
.fpz-theme h3{margin:10px 0 8px;font-size:16.5px}
.fpz-theme p{font-size:14px;line-height:1.9;color:var(--qk-dim)}

/* 口碑 */
.fpz-voices{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
.fpz-voice{position:relative;padding:24px 22px;border-radius:var(--qk-rad);background:var(--qk-panel);border:1px solid var(--qk-line)}
.fpz-voice b{display:block;font-size:15px;color:var(--qk-c2);margin-bottom:8px}
.fpz-voice p{font-size:14.5px;line-height:1.9;color:var(--qk-dim)}

/* 情报 */
.fpz-news{margin-top:34px;border-top:1px solid var(--qk-line)}
.fpz-news li{display:flex;align-items:flex-start;gap:20px;padding:20px 0;border-bottom:1px solid var(--qk-line)}
.fpz-dt{flex:0 0 62px;font-size:13px;color:var(--qk-c2);padding-top:2px}
.fpz-news h3{font-size:15.5px;font-weight:600;line-height:1.6}
.fpz-news p{margin-top:6px;font-size:13.5px;color:var(--qk-dim);line-height:1.8}

/* 问答 */
.fpz-faq{display:grid;gap:14px;margin-top:36px}
.fpz-faq li{padding:22px 24px;border-radius:16px;background:var(--qk-panel);border:1px solid var(--qk-line)}
.fpz-faq h3{font-size:16px;margin-bottom:9px}
.fpz-faq p{font-size:14.5px;line-height:1.95;color:var(--qk-dim)}

/* 收口 */
.fpz-cta{margin-top:8px;padding:clamp(32px,5vw,60px) clamp(22px,4vw,56px);border-radius:26px;text-align:center;background:linear-gradient(125deg,#2a1626 0%,#17141f 60%,#101019 100%);border:1px solid rgba(255,77,94,.24)}
.fpz-cta h2{font-size:clamp(21px,2.8vw,30px)}
.fpz-cta p{margin:16px auto 0;max-width:640px;font-size:15px;line-height:1.95;color:var(--qk-dim)}
.fpz-cta .fpz-btn{margin-top:28px}

/* 固定转化条 */
.fpz-bar{position:fixed;left:0;right:0;bottom:0;z-index:50;padding:10px 0;background:rgba(20,18,28,.95);backdrop-filter:blur(12px);border-top:1px solid var(--qk-line)}
.fpz-bar .fpz-wrap{display:flex;align-items:center;gap:16px}
.fpz-bar p{font-size:14px;color:var(--qk-dim);margin-right:auto}
.fpz-bar .fpz-btn{min-height:44px;padding:0 24px;font-size:14.5px;box-shadow:none}

/* 页脚 */
.fpz-foot{margin-top:var(--qk-sp);padding:56px 0 26px;background:#0a0910;border-top:1px solid var(--qk-line)}
.fpz-fgrid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1fr;gap:34px}
.fpz-fgrid h3{font-size:15px;margin-bottom:14px;color:#fff}
.fpz-fgrid p{font-size:14px;line-height:1.95;color:var(--qk-dim);max-width:320px}
.fpz-fgrid li{font-size:14px;line-height:2.1;color:var(--qk-dim)}
.fpz-fgrid a:hover{color:var(--qk-c1)}
.fpz-copy{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;margin-top:38px;padding-top:20px;border-top:1px solid var(--qk-line);font-size:13px;color:#6f6b7d}

/* 响应式 */
@media (max-width:1024px){
  .fpz-points,.fpz-cats,.fpz-voices{grid-template-columns:repeat(2,1fr)}
  .fpz-grid{grid-template-columns:repeat(2,1fr)}
  .fpz-themes{grid-template-columns:repeat(2,1fr)}
  .fpz-fgrid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .fpz-topin{flex-wrap:wrap;gap:0;min-height:0}
  .fpz-brand{min-height:58px}
  .fpz-nav{width:100%;margin-left:0;flex-wrap:nowrap;overflow-x:auto;gap:2px;padding-bottom:8px;scrollbar-width:none}
  .fpz-nav::-webkit-scrollbar{display:none}
  .fpz-nav a{white-space:nowrap;padding:0 12px;font-size:14px}
  .fpz-rank{grid-template-columns:1fr}
  .fpz-points,.fpz-cats,.fpz-voices{grid-template-columns:1fr}
  .fpz-themes{grid-template-columns:1fr}
  .fpz-lead{font-size:15px}
  .fpz-news li{gap:14px}
  .fpz-dt{flex-basis:54px}
}
@media (max-width:520px){
  .fpz-grid{grid-template-columns:repeat(2,1fr);gap:14px}
  .fpz-card h3{font-size:14px;padding:11px 11px 5px}
  .fpz-card p{font-size:12px;padding:0 11px 13px}
  .fpz-badge{font-size:11px;padding:3px 8px;top:8px;left:8px}
  .fpz-fgrid{grid-template-columns:1fr}
  .fpz-bar p{display:none}
  .fpz-bar .fpz-wrap{justify-content:center}
  .fpz-bar .fpz-btn{width:100%;max-width:320px}
  .fpz-copy{justify-content:flex-start}
}