:root{
  --yellow:#f4c425;
  --yellow-deep:#e0a800;
  --ink:#17130c;
  --ink-soft:#3a3226;
  --paper:#fffdf6;
  --paper-2:#fdf4dc;
  --line:#e8dcc0;
  --muted:#7b6f5a;
  --radius:18px;
  --shadow:0 14px 34px rgba(60,44,10,.10);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
.wrap{width:100%;max-width:1180px;margin:0 auto;padding:0 20px;}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,253,246,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav-bar{display:flex;align-items:center;gap:18px;height:64px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand img{height:34px;width:auto;border-radius:8px;}
.brand-name{font-size:19px;font-weight:800;letter-spacing:.5px;}
.nav-links{display:none;gap:22px;font-size:15px;color:var(--ink-soft);margin-left:auto;}
.nav-links a{position:relative;padding:4px 0;transition:color .2s;}
.nav-links a:hover{color:var(--yellow-deep);}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--yellow);transition:width .25s;}
.nav-links a:hover::after{width:100%;}
.nav-dl{
  margin-left:auto;background:var(--ink);color:var(--yellow);
  padding:9px 18px;border-radius:999px;font-size:14px;font-weight:700;
  white-space:nowrap;
}
.nav-links + .nav-dl{margin-left:0;}

/* ---------- 首屏 ---------- */
.hero{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 82% 12%,rgba(244,196,37,.28),transparent 46%),
    radial-gradient(circle at 8% 82%,rgba(244,196,37,.16),transparent 44%),
    linear-gradient(160deg,#1c1710 0%,#241d11 48%,#17130c 100%);
  color:#fff8e4;
  padding:54px 0 70px;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 1px,transparent 1px 14px);
  pointer-events:none;
}
.hero-inner{position:relative;display:grid;gap:40px;}
.hero-copy .kicker{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(244,196,37,.16);color:var(--yellow);
  border:1px solid rgba(244,196,37,.38);
  padding:6px 14px;border-radius:999px;font-size:13px;letter-spacing:1px;
}
.hero h1{
  font-size:32px;line-height:1.3;margin:20px 0 16px;font-weight:900;
  letter-spacing:.5px;
}
.hero h1 em{font-style:normal;color:var(--yellow);}
.hero-lead{color:#d9cfb6;font-size:15.5px;max-width:540px;}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin:24px 0 28px;}
.hero-tags span{
  border:1px solid rgba(255,248,228,.22);
  padding:6px 13px;border-radius:999px;font-size:13.5px;color:#efe4c8;
}
.dl-group{display:flex;flex-wrap:wrap;gap:12px;}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 22px;border-radius:14px;font-size:15px;font-weight:700;
  transition:transform .18s,box-shadow .18s,background .18s;
}
.btn:hover{transform:translateY(-2px);}
.btn .ico{width:20px;height:20px;flex-shrink:0;}
.btn-android{background:var(--yellow);color:#251d05;box-shadow:0 10px 22px rgba(244,196,37,.28);}
.btn-ios{background:#fff8e4;color:#231c0b;}
.btn-pc{background:transparent;color:#f0e6cd;border:1px solid rgba(255,248,228,.4);}
.hero-note{margin-top:16px;font-size:13px;color:#a99d82;}

/* 首屏轮播 */
.hero-slider{position:relative;}
.slider-frame{
  position:relative;border-radius:24px;overflow:hidden;
  border:1px solid rgba(244,196,37,.28);
  box-shadow:0 24px 60px rgba(0,0,0,.45);
  background:#0f0c07;
  aspect-ratio:3/4;max-width:340px;margin:0 auto;
}
.slide{
  position:absolute;inset:0;
  opacity:0;transform:scale(1.04);
  transition:opacity .8s ease,transform 6s linear;
}
.slide.active{opacity:1;transform:scale(1);}
.slide img{width:100%;height:100%;object-fit:cover;}
.slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(to top,rgba(12,9,4,.85) 0%,rgba(12,9,4,.05) 52%);
}
.slide-cap{
  position:absolute;left:18px;right:18px;bottom:18px;z-index:2;
  font-size:15px;font-weight:700;color:#fff8e4;
}
.slide-cap small{display:block;font-weight:400;font-size:12.5px;color:#c4b898;margin-top:3px;}
.slider-dots{display:flex;justify-content:center;gap:8px;margin-top:16px;}
.slider-dots button{
  width:9px;height:9px;border-radius:50%;border:0;cursor:pointer;
  background:rgba(255,248,228,.28);padding:0;transition:all .25s;
}
.slider-dots button.on{width:26px;border-radius:6px;background:var(--yellow);}

/* ---------- 通用区块 ---------- */
section{padding:64px 0;}
.sec-head{max-width:720px;margin-bottom:34px;}
.sec-head .eyebrow{
  display:inline-block;font-size:13px;letter-spacing:2px;
  color:var(--yellow-deep);font-weight:700;margin-bottom:10px;
}
.sec-head h2{font-size:26px;line-height:1.35;font-weight:900;}
.sec-head p{color:var(--muted);margin-top:12px;font-size:15px;}

/* ---------- 爆款推荐 ---------- */
.sec-hot{background:var(--paper-2);}
.hot-grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:16px;
}
.hot-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow);
  transition:transform .22s,box-shadow .22s;
}
.hot-card:hover{transform:translateY(-5px);box-shadow:0 20px 40px rgba(60,44,10,.16);}
.hot-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.hot-card .info{padding:12px 13px 15px;}
.hot-card h3{font-size:15px;font-weight:800;line-height:1.4;}
.hot-card .tag{
  display:inline-block;margin-top:8px;font-size:12px;
  background:#fdf0c8;color:#8a6400;padding:2px 9px;border-radius:999px;
}
.hot-card p{font-size:13px;color:var(--muted);margin-top:8px;line-height:1.6;}

/* ---------- 原创精品 ---------- */
.sec-origin{background:var(--paper);}
.origin-layout{display:grid;gap:30px;}
.origin-visual{position:relative;}
.origin-visual .main-shot{
  border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  border:1px solid var(--line);
}
.origin-visual .main-shot img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.origin-stack{
  display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;
}
.origin-stack img{border-radius:12px;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--line);}
.origin-list{display:grid;gap:12px;}
.origin-item{
  display:flex;gap:13px;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:13px 15px;box-shadow:0 6px 16px rgba(60,44,10,.05);
}
.origin-item .num{
  flex-shrink:0;width:30px;height:30px;border-radius:9px;
  background:var(--ink);color:var(--yellow);display:grid;place-items:center;
  font-size:13px;font-weight:800;
}
.origin-item h3{font-size:14.5px;font-weight:800;}
.origin-item p{font-size:13px;color:var(--muted);margin-top:3px;line-height:1.6;}

/* ---------- 更新日历 / 时间轴 ---------- */
.sec-calendar{background:#1c1710;color:#fff8e4;}
.sec-calendar .sec-head h2{color:#fff;font-weight:900;}
.sec-calendar .sec-head p{color:#b3a88f;}
.sec-calendar .eyebrow{color:var(--yellow);}
.timeline{position:relative;padding-left:26px;}
.timeline::before{
  content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(to bottom,var(--yellow),rgba(244,196,37,.12));
}
.tl-item{position:relative;padding-bottom:20px;}
.tl-item::before{
  content:"";position:absolute;left:-24px;top:9px;width:11px;height:11px;
  border-radius:50%;background:var(--yellow);box-shadow:0 0 0 4px rgba(244,196,37,.16);
}
.tl-time{font-size:13px;font-weight:800;color:var(--yellow);letter-spacing:1px;}
.tl-body{
  margin-top:6px;background:rgba(255,248,228,.055);
  border:1px solid rgba(255,248,228,.13);border-radius:12px;padding:11px 14px;
}
.tl-body strong{font-size:14.5px;display:block;}
.tl-body span{font-size:13px;color:#b6aa90;}

/* ---------- 心愿榜 ---------- */
.sec-wish{background:var(--paper);}
.wish-grid{display:grid;gap:26px;}
.wish-list{display:grid;gap:11px;}
.wish-row{
  display:flex;align-items:center;gap:13px;
  background:#fff;border:1px solid var(--line);border-radius:13px;
  padding:11px 15px;
}
.wish-row .rank{
  width:26px;height:26px;flex-shrink:0;border-radius:8px;
  display:grid;place-items:center;font-size:12.5px;font-weight:800;
  background:#fdf0c8;color:#8a6400;
}
.wish-row .txt{flex:1;font-size:14px;}
.wish-row .txt small{display:block;color:var(--muted);font-size:12px;}
.wish-row .bar{
  flex-shrink:0;width:74px;height:6px;border-radius:4px;background:#f0e8d4;overflow:hidden;
}
.wish-row .bar i{display:block;height:100%;background:var(--yellow);border-radius:4px;width:var(--w,50%);}
.wish-side{display:grid;gap:12px;grid-template-columns:1fr 1fr;}
.wish-side img{border-radius:14px;aspect-ratio:3/4;object-fit:cover;border:1px solid var(--line);box-shadow:var(--shadow);}

/* ---------- 周榜 ---------- */
.sec-week{background:var(--paper-2);}
.week-rail{
  display:flex;gap:14px;overflow-x:auto;padding-bottom:14px;
  scroll-snap-type:x mandatory;
}
.week-rail::-webkit-scrollbar{height:6px;}
.week-rail::-webkit-scrollbar-thumb{background:#e2d4b0;border-radius:4px;}
.week-card{
  flex:0 0 168px;scroll-snap-align:start;
  background:#fff;border:1px solid var(--line);border-radius:16px;
  overflow:hidden;box-shadow:var(--shadow);
}
.week-card img{width:100%;aspect-ratio:3/4;object-fit:cover;}
.week-card .wc{padding:10px 12px 14px;}
.week-card h3{font-size:14px;font-weight:800;}
.week-card span{font-size:12px;color:var(--muted);display:block;margin-top:4px;}
.week-card .medal{
  display:inline-block;font-size:11.5px;font-weight:800;
  background:var(--ink);color:var(--yellow);padding:2px 8px;border-radius:999px;margin-bottom:7px;
}

/* ---------- 用户评价 ---------- */
.sec-review{background:var(--paper);}
.review-grid{display:grid;gap:16px;}
.review-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 18px 20px;box-shadow:var(--shadow);
}
.review-top{display:flex;align-items:center;gap:11px;margin-bottom:11px;}
.review-top img{width:40px;height:40px;border-radius:50%;object-fit:cover;border:2px solid #fdf0c8;}
.review-top .who{font-size:14px;font-weight:800;}
.review-top .when{font-size:12px;color:var(--muted);}
.review-card p{font-size:14px;color:var(--ink-soft);}
.stars{color:var(--yellow-deep);font-size:13px;letter-spacing:2px;margin-top:10px;}

/* ---------- 隐私安全 ---------- */
.sec-privacy{background:#1c1710;color:#fff8e4;}
.sec-privacy .sec-head h2{color:#fff;}
.sec-privacy .sec-head p{color:#b3a88f;}
.sec-privacy .eyebrow{color:var(--yellow);}
.privacy-grid{display:grid;gap:14px;}
.privacy-card{
  background:rgba(255,248,228,.055);border:1px solid rgba(255,248,228,.14);
  border-radius:14px;padding:17px 18px;
}
.privacy-card h3{font-size:15px;font-weight:800;color:var(--yellow);margin-bottom:6px;}
.privacy-card p{font-size:13.5px;color:#c6bca4;}

/* ---------- 常见问题 ---------- */
.sec-faq{background:var(--paper-2);}
.faq-list{display:grid;gap:12px;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;
}
.faq-q{
  width:100%;text-align:left;background:none;border:0;cursor:pointer;
  padding:16px 18px;font-size:15px;font-weight:800;color:var(--ink);
  display:flex;justify-content:space-between;align-items:center;gap:14px;
  font-family:inherit;line-height:1.5;
}
.faq-q .plus{
  flex-shrink:0;width:22px;height:22px;border-radius:50%;
  background:#fdf0c8;color:#8a6400;display:grid;place-items:center;
  font-size:15px;font-weight:800;transition:transform .25s;
}
.faq-item.open .plus{transform:rotate(45deg);}
.faq-a{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
}
.faq-a p{padding:0 18px 17px;font-size:14px;color:var(--muted);}

/* ---------- 下载区 ---------- */
.sec-download{
  background:
    radial-gradient(circle at 88% 10%,rgba(244,196,37,.3),transparent 46%),
    linear-gradient(150deg,#1c1710,#2a2113);
  color:#fff8e4;
}
.download-layout{display:grid;gap:34px;}
.dl-copy .eyebrow{color:var(--yellow);font-size:13px;letter-spacing:2px;font-weight:700;}
.dl-copy h2{font-size:26px;font-weight:900;margin:10px 0 14px;color:#fff;}
.dl-copy > p{color:#c3b99f;font-size:14.5px;margin-bottom:22px;}
.steps{display:grid;gap:12px;margin-bottom:26px;}
.step{
  display:flex;gap:13px;align-items:flex-start;
  background:rgba(255,248,228,.055);border:1px solid rgba(255,248,228,.13);
  border-radius:13px;padding:13px 15px;
}
.step .sn{
  flex-shrink:0;width:26px;height:26px;border-radius:8px;
  background:var(--yellow);color:#241d05;display:grid;place-items:center;
  font-size:13px;font-weight:900;
}
.step strong{font-size:14px;display:block;}
.step span{font-size:13px;color:#b6aa90;}
.dl-buttons{display:grid;gap:12px;grid-template-columns:1fr 1fr;}
.dl-buttons .btn{justify-content:center;width:100%;}
.dl-buttons .btn-wide{grid-column:1 / -1;}
.dl-qr{
  background:#fff8e4;border-radius:var(--radius);padding:20px;
  text-align:center;color:var(--ink);box-shadow:0 20px 44px rgba(0,0,0,.32);
}
.dl-qr img{width:100%;max-width:240px;margin:0 auto 14px;border-radius:12px;}
.dl-qr strong{display:block;font-size:15px;font-weight:800;}
.dl-qr small{display:block;font-size:12.5px;color:var(--muted);margin-top:5px;}

/* ---------- 页脚 ---------- */
.site-footer{background:#14100a;color:#a99d82;padding:46px 0 30px;font-size:13.5px;}
.footer-top{display:grid;gap:26px;margin-bottom:30px;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.footer-brand img{height:30px;width:auto;border-radius:7px;}
.footer-brand span{font-size:17px;font-weight:800;color:#fff8e4;}
.footer-col h3{font-size:14px;color:#fff8e4;margin-bottom:10px;font-weight:800;}
.footer-col ul{list-style:none;display:grid;gap:7px;}
.footer-col a:hover{color:var(--yellow);}
.footer-bottom{
  border-top:1px solid rgba(255,248,228,.12);padding-top:20px;
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;align-items:center;
  font-size:12.5px;color:#8b8069;
}
.footer-bottom time{color:#a99d82;}

/* 百度内打开提示 */
.copy-mask{
  position:fixed;inset:0;z-index:200;background:rgba(12,9,4,.72);
  display:none;align-items:center;justify-content:center;padding:24px;
}
.copy-mask.show{display:flex;}
.copy-box{
  background:#fffdf6;color:var(--ink);border-radius:18px;padding:24px 22px;
  max-width:340px;width:100%;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,.4);
}
.copy-box p{font-size:14px;margin-bottom:14px;line-height:1.6;}
.copy-box .link{
  font-size:13px;word-break:break-all;background:#fdf0c8;color:#6d5000;
  padding:10px;border-radius:10px;margin-bottom:14px;
}
.copy-box button{
  width:100%;padding:12px;border-radius:12px;border:0;cursor:pointer;
  background:var(--yellow);color:#241d05;font-size:15px;font-weight:800;font-family:inherit;
}
.copy-box .close{
  background:transparent;color:var(--muted);font-weight:400;font-size:13px;margin-top:8px;
}

/* ---------- 响应式 ---------- */
@media (min-width:768px){
  .nav-links{display:flex;}
  .hero{padding:70px 0 88px;}
  .hero h1{font-size:42px;}
  .hero-inner{grid-template-columns:1.15fr .85fr;align-items:center;gap:48px;}
  .slider-frame{max-width:100%;}
  .hot-grid{grid-template-columns:repeat(3,1fr);gap:20px;}
  .origin-layout{grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start;}
  .wish-grid{grid-template-columns:1.3fr .7fr;gap:34px;}
  .review-grid{grid-template-columns:1fr 1fr;}
  .privacy-grid{grid-template-columns:1fr 1fr;}
  .download-layout{grid-template-columns:1.2fr .8fr;align-items:start;gap:44px;}
  .footer-top{grid-template-columns:1.4fr .8fr .8fr;gap:30px;}
  .sec-head h2{font-size:30px;}
  .dl-copy h2{font-size:30px;}
}
@media (min-width:1024px){
  .hero h1{font-size:48px;}
  .hot-grid{grid-template-columns:repeat(5,1fr);}
  .review-grid{grid-template-columns:repeat(3,1fr);}
  .privacy-grid{grid-template-columns:repeat(3,1fr);}
  .timeline{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;padding-left:26px;}
  .week-card{flex:0 0 190px;}
  section{padding:80px 0;}
}
@media (max-width:400px){
  .dl-buttons{grid-template-columns:1fr;}
  .hot-grid{grid-template-columns:1fr 1fr;}
  .wish-side{grid-template-columns:1fr 1fr;}
}