/* roulang page: index */
:root{
  --bg:#0E0B09;
  --bg-soft:#171310;
  --bg-card:#1D1813;
  --line:rgba(255,236,214,.12);
  --text-1:#F4EEE3;
  --text-2:#CBBFAF;
  --text-3:#8C8175;
  --primary:#C9A76A;
  --primary-strong:#E0B87B;
  --accent:#D56A3C;
  --dark-link-invert:#17120E;
  --radius-lg:20px;
  --radius-md:16px;
  --radius-sm:8px;
  --radius-xs:6px;
  --shadow-card:0 10px 30px rgba(0,0,0,.16);
  --shadow-hover:0 18px 40px rgba(0,0,0,.32);
  --shadow-gold:0 0 0 1px rgba(201,167,106,.3),0 12px 30px rgba(201,167,106,.18);
  --sidebar-w:240px;
  --sidebar-w-md:84px;
  --topbar-h:58px;
  --font-main:"HarmonyOS Sans SC","PingFang SC","Microsoft YaHei",-apple-system,sans-serif;
  --font-num:"DIN Alternate","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-main);
  background:var(--bg);
  color:var(--text-1);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none;transition:color .25s ease,border-color .25s ease,background .25s ease}
img{max-width:100%;display:block}
button,input,textarea{font-family:inherit}
::selection{background:rgba(201,167,106,.28);color:#fff}

/* ---------- App Shell ---------- */
.app-sidebar{
  position:fixed;
  top:0;left:0;bottom:0;
  width:var(--sidebar-w);
  z-index:1040;
  display:flex;
  flex-direction:column;
  background:var(--bg);
  border-right:1px solid var(--line);
  padding:0 22px;
}
.sidebar-brand{
  display:flex;
  align-items:center;
  gap:12px;
  padding:28px 6px 20px;
  border-bottom:1px solid var(--line);
}
.brand-mark{
  width:42px;height:42px;
  border-radius:12px;
  background:linear-gradient(135deg,#D9B87E,#9C7A48);
  display:flex;
  align-items:center;
  justify-content:center;
  color:#17120e;
  font-weight:800;
  font-size:15px;
  flex:0 0 auto;
  letter-spacing:-.5px;
}
.brand-logo-cn{display:flex;flex-direction:column;line-height:1.15}
.brand-line1{font-size:19px;font-weight:800;letter-spacing:.04em;color:var(--text-1)}
.brand-line2{font-size:12px;color:var(--primary);font-weight:600;letter-spacing:.12em;margin-top:3px}
.side-nav{margin-top:28px;display:flex;flex-direction:column;gap:6px}
.side-nav .nav-link{
  display:flex;
  align-items:center;
  gap:14px;
  padding:13px 16px;
  border-radius:10px;
  color:var(--text-2);
  font-size:15px;
  font-weight:500;
  border-left:3px solid transparent;
  transition:all .3s ease;
}
.side-nav .nav-link .nav-ico{font-size:16px;width:22px;text-align:center;opacity:.85}
.side-nav .nav-link:hover{background:rgba(255,255,255,.04);color:var(--text-1)}
.side-nav .nav-link.active{
  color:var(--primary-strong);
  background:linear-gradient(90deg,rgba(201,167,106,.12),transparent);
  border-left-color:var(--primary);
}
.sidebar-note{
  margin-top:auto;
  padding:22px 6px 26px;
  border-top:1px solid var(--line);
  font-size:12.5px;
  color:var(--text-3);
  line-height:1.7;
}
.sidebar-note b{color:var(--text-2);font-weight:600}

/* Main area */
.main-area{margin-left:var(--sidebar-w);min-height:100vh;background:var(--bg)}
.mobile-topbar{
  display:none;
}
.content-inner{max-width:1440px;margin:0 auto;padding:0 clamp(22px,3.6vw,60px);}

/* ---------- Hero ---------- */
.hero{
  min-height:92vh;
  display:flex;
  align-items:flex-end;
  position:relative;
  background:linear-gradient(100deg,rgba(14,11,9,.88),rgba(14,11,9,.35) 58%,rgba(14,11,9,.55)),url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  padding:100px 0 0;
}
.hero > .container-fluid{width:100%}
.hero-content{padding-bottom:54px}
.hero-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:var(--primary);
  font-size:13px;
  font-weight:700;
  letter-spacing:.16em;
  text-transform:uppercase;
  margin-bottom:22px;
}
.hero-eyebrow::before{content:"";width:28px;height:2px;background:var(--primary)}
.hero h1{
  font-size:clamp(2.9rem,6vw,5.1rem);
  font-weight:800;
  line-height:1.1;
  letter-spacing:-.025em;
  color:#fff;
  margin-bottom:18px;
}
.hero-lead{
  max-width:720px;
  font-size:clamp(1rem,1.6vw,1.2rem);
  line-height:1.9;
  color:rgba(244,238,227,.86);
  margin-bottom:32px;
}
.hero-meta{
  display:flex;
  flex-wrap:wrap;
  gap:26px;
  margin-top:36px;
  color:var(--text-2);
  font-size:13.5px;
}
.hero-meta span{display:inline-flex;align-items:center;gap:7px}
.hero-meta i{font-style:normal;color:var(--primary)}
.hero-bottom-strip{
  border-top:1px solid rgba(255,255,255,.12);
  margin-top:44px;
  padding:18px 0;
  display:flex;
  flex-wrap:wrap;
  gap:10px 18px;
  align-items:center;
}
.hero-strip-item{
  color:rgba(255,255,255,.65);
  font-size:13.5px;
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.hero-strip-item b{color:#fff;font-weight:600}

/* ---------- Common section ---------- */
.section-block{padding:96px 0 0}
.content-inner.wide{padding-bottom:0}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:38px;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:13px;
  letter-spacing:.18em;
  color:var(--primary);
  font-weight:700;
  text-transform:uppercase;
}
.eyebrow::before{content:"◆";font-size:10px;color:var(--primary)}
.section-title{
  font-size:clamp(1.8rem,3vw,2.7rem);
  font-weight:800;
  line-height:1.25;
  letter-spacing:-.01em;
  margin-top:10px;
}
.section-desc{color:var(--text-2);max-width:560px;font-size:15px;margin-top:8px;line-height:1.9}
.section-link{
  color:var(--primary);
  font-size:14px;
  font-weight:600;
  border-bottom:1px solid transparent;
  white-space:nowrap;
}
.section-link:hover{color:var(--primary-strong);border-bottom-color:var(--primary)}

/* ---------- Buttons ---------- */
.btn-gold,.btn-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:var(--radius-xs);
  padding:15px 32px;
  font-size:15px;
  font-weight:700;
  border:0;
  transition:all .35s cubic-bezier(.2,.8,.2,1);
  outline:none;
}
.btn-gold{
  background:var(--primary);
  color:var(--dark-link-invert);
  box-shadow:0 6px 18px rgba(201,167,106,.14);
}
.btn-gold:hover{background:var(--primary-strong);transform:translateY(-2px);box-shadow:var(--shadow-gold);color:var(--dark-link-invert)}
.btn-ghost{
  background:transparent;
  border:1px solid rgba(255,236,214,.3);
  color:var(--text-1);
}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary-strong);background:rgba(201,167,106,.06)}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #fff;outline-offset:3px}

/* ---------- Scroll library / Horizontal cards ---------- */
.scroll-section{
  background:var(--bg-soft);
  margin-top:96px;
  padding:88px 0 96px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.scroll-section .content-inner{padding-bottom:0}
.scroll-row{
  display:flex;
  gap:24px;
  overflow-x:auto;
  padding-bottom:14px;
  scroll-snap-type:x mandatory;
  scrollbar-width:none;
}
.scroll-row::-webkit-scrollbar{display:none}
.media-card{
  flex:0 0 280px;
  scroll-snap-align:start;
  background:var(--bg-card);
  border-radius:var(--radius-md);
  border:1px solid var(--line);
  overflow:hidden;
  transition:transform .4s cubic-bezier(.2,.8,.2,1),box-shadow .4s ease;
}
.media-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover)}
.media-card-cover{position:relative;aspect-ratio:16/10;background:#241d17;overflow:hidden}
.media-card-cover img{width:100%;height:100%;object-fit:cover;transition:transform .55s ease}
.media-card:hover .media-card-cover img{transform:scale(1.05)}
.media-card-badge{
  position:absolute;top:12px;left:12px;
  background:rgba(213,106,60,.16);
  backdrop-filter:blur(4px);
  color:#FFD9C2;
  font-size:12px;
  padding:5px 11px;
  border-radius:999px;
  border:1px solid rgba(213,106,60,.2);
}
.media-card-body{padding:16px 16px 18px}
.media-card-title{font-size:16px;font-weight:700;line-height:1.5;color:var(--text-1);margin-bottom:8px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;}
.media-card-meta{display:flex;align-items:center;justify-content:space-between;color:var(--text-3);font-size:12.5px;gap:8px}
.media-card-cat{color:var(--primary);font-weight:600}

/* ---------- Focus block ---------- */
.focus-section{padding-top:30px}
.focus-block-item{
  display:flex;
  gap:18px;
  align-items:flex-start;
  padding:22px 0 20px;
  border-bottom:1px solid var(--line);
}
.focus-block-item:last-child{border-bottom:0}
.focus-num{font-family:var(--font-num);font-size:22px;font-weight:700;color:var(--primary);opacity:.75;line-height:1.2;min-width:38px}
.focus-info{flex:1}
.focus-title{font-size:16.5px;font-weight:700;line-height:1.5;margin-bottom:6px;color:var(--text-1)}
.focus-title:hover{color:var(--primary-strong)}
.focus-desc{font-size:13.5px;color:var(--text-2);line-height:1.8;margin-bottom:8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.focus-tags{display:flex;gap:12px;font-size:12px;color:var(--text-3)}
.focus-tags span:first-child{color:var(--primary)}
.spotlight-card{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  aspect-ratio:16/10;
  min-height:320px;
  display:flex;
  align-items:flex-end;
}
.spotlight-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.spotlight-card::after{content:"";position:absolute;inset:0;background:linear-gradient(12deg,rgba(0,0,0,.88),rgba(0,0,0,.14) 62%,transparent)}
.spotlight-body{position:relative;z-index:2;padding:30px;color:#fff}
.spotlight-tag{display:inline-block;background:rgba(201,167,106,.18);border:1px solid rgba(201,167,106,.34);color:var(--primary-strong);font-size:12px;padding:5px 12px;border-radius:999px;margin-bottom:14px}
.spotlight-title{font-size:clamp(1.3rem,2.4vw,2rem);font-weight:800;line-height:1.4;margin-bottom:10px;max-width:560px}
.spotlight-desc{color:rgba(255,255,255,.75);font-size:14px;line-height:1.8;max-width:560px;margin-bottom:16px}
.btn-link-arrow{color:#fff;display:inline-flex;align-items:center;gap:6px;font-weight:600;border-bottom:1px solid rgba(255,255,255,.3);padding-bottom:2px}
.btn-link-arrow:hover{color:var(--primary-strong);border-color:var(--primary)}

/* ---------- Playlist editorial blocks ---------- */
.editorial-section{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:96px 0}
.edit-list-row{
  display:flex;
  gap:20px;
  padding:18px 0;
  border-bottom:1px solid var(--line);
  margin-bottom:8px;
  transition:background .3s ease;
}
.edit-list-row:hover{background:rgba(255,255,255,.025)}
.edit-index{font-family:var(--font-num);font-size:34px;font-weight:800;color:transparent;-webkit-text-stroke:1px var(--primary);opacity:.8;flex:0 0 72px}
.edit-body{flex:1}
.edit-name{font-size:18px;font-weight:800;color:var(--text-1);margin-bottom:6px}
.edit-name a:hover{color:var(--primary-strong)}
.edit-desc{font-size:14.5px;color:var(--text-2);max-width:620px;line-height:1.8}
.edit-meta{color:var(--text-3);font-size:13px;margin-top:9px;display:flex;gap:18px}
.edit-thumb{flex:0 0 210px;height:128px;border-radius:12px;overflow:hidden;background:#241d17}
.edit-thumb img{width:100%;height:100%;object-fit:cover}
@media(max-width:767px){.edit-thumb{display:none}}
/* alternate layout in editorial two */
.editorial-card{
  display:flex;
  background:var(--bg-card);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  margin-bottom:28px;
  box-shadow:var(--shadow-card);
}
.editorial-card:nth-child(even){flex-direction:row-reverse}
.editorial-cover{flex:1 1 56%;aspect-ratio:16/9;overflow:hidden;position:relative;background:#221b15}
.editorial-cover img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.editorial-text{flex:1 1 44%;padding:38px 36px;display:flex;flex-direction:column;justify-content:center}
.editorial-series{font-size:12.5px;color:var(--primary);letter-spacing:.12em;font-weight:700;margin-bottom:14px}
.editorial-title{font-size:clamp(1.25rem,1.9vw,1.8rem);font-weight:800;line-height:1.5;margin-bottom:14px}
.editorial-desc{color:var(--text-2);margin-bottom:20px;line-height:1.8}
.editorial-meta{display:flex;gap:18px;color:var(--text-3);font-size:13px}
@media(max-width:767px){
  .editorial-card,.editorial-card:nth-child(even){flex-direction:column}
  .editorial-text{padding:26px 22px}
  .editorial-cover{min-height:200px}
}

/* ---------- CTA / mail ---------- */
.cta-band{
  background:linear-gradient(rgba(14,11,9,.78),rgba(14,11,9,.82)),url('/assets/images/backpic/back-2.png') center/cover;
  padding:88px 0;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.cta-content{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.cta-title{font-size:clamp(1.7rem,3vw,2.6rem);font-weight:800;margin:14px 0 16px;line-height:1.4}
.cta-desc{color:var(--text-2);font-size:15.5px;line-height:1.9;max-width:500px;margin-bottom:18px}
.cta-form{display:flex;flex-wrap:wrap;gap:12px;max-width:580px}
.cta-form input{
  flex:1 1 260px;
  height:50px;
  background:rgba(29,24,19,.82);
  border:1px solid var(--line);
  border-radius:10px;
  color:var(--text-1);
  padding:0 16px;
  font-size:14.5px;
}
.cta-form input::placeholder{color:var(--text-3)}
.cta-form input:focus{border-color:var(--primary);outline:none}
.cta-extra-note{font-size:13px;color:var(--text-3);margin-top:10px}
@media(max-width:991px){.cta-content{grid-template-columns:1fr;gap:22px}}

/* ---------- News dynamic area ---------- */
.news-section{padding:96px 0 0;background:var(--bg)}
.news-area{border:1px solid var(--line);border-radius:22px;background:linear-gradient(180deg,var(--bg-soft),var(--bg));padding:30px;overflow:hidden}
.news-empty{
  padding:68px 20px;
  text-align:center;
}
.news-empty-icon{width:70px;height:70px;border-radius:50%;background:rgba(201,167,106,.12);margin:0 auto 14px;display:flex;align-items:center;justify-content:center;font-size:28px;color:var(--primary)}
.news-empty-text{color:var(--text-2);font-size:15px;margin-bottom:10px}
.news-empty-btn{color:var(--primary);font-weight:600;background:none;border:0}
.news-empty-btn:hover{color:var(--primary-strong)}
.news-feature{
  position:relative;
  border-radius:18px;
  overflow:hidden;
  min-height:320px;
  display:flex;
  align-items:flex-end;
  margin-bottom:34px;
  background:#201a15;
}
.news-feature img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.news-feature::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0),rgba(0,0,0,.72))}
.news-feature-body{position:relative;z-index:2;padding:28px;color:#fff}
.news-feature-badge{display:inline-block;background:rgba(213,106,60,.22);border:1px solid rgba(213,106,60,.35);color:#FFD9C2;font-size:12px;padding:4px 12px;border-radius:999px;margin-bottom:12px}
.news-feature-body h3{font-size:clamp(1.2rem,2vw,1.7rem);font-weight:800;margin-bottom:8px}
.news-feature-desc{font-size:14px;color:rgba(255,255,255,.78);max-width:560px}
.news-list-line{
  display:flex;gap:16px;align-items:center;
  padding:15px 6px;border-bottom:1px solid var(--line);
  transition:background .25s ease;
}
.news-list-line:last-child{border-bottom:0}
.news-list-line:hover{background:rgba(255,255,255,.025)}
.news-index{font-family:var(--font-num);color:var(--primary);font-weight:700;font-size:15px;flex:0 0 26px}
.news-line-main{flex:1;min-width:0}
.news-line-meta{display:flex;gap:14px;font-size:12px;color:var(--text-3);margin-bottom:4px}
.news-line-meta .cat{color:var(--accent);font-weight:600}
.news-line-title{font-size:15.5px;font-weight:700;color:var(--text-1);margin-bottom:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.news-line-title a:hover{color:var(--primary-strong)}
.news-line-desc{font-size:13px;color:var(--text-2);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.news-line-time{font-size:12px;color:var(--text-3);flex:0 0 auto}
.news-aside-card{background:var(--bg-card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;height:calc(50% - 10px);margin-bottom:20px}
.news-aside-card:last-child{margin-bottom:0}
.news-aside-img{aspect-ratio:16/8;background:#201a15;overflow:hidden}
.news-aside-img img{width:100%;height:100%;object-fit:cover}
.news-aside-body{padding:18px 18px 20px;flex:1;display:flex;flex-direction:column}
.news-aside-tag{font-size:12px;color:var(--primary);font-weight:700;margin-bottom:6px}
.news-aside-title{font-size:16px;font-weight:700;line-height:1.55;margin-bottom:6px}
.news-aside-title a:hover{color:var(--primary-strong)}
.news-aside-desc{font-size:13px;color:var(--text-2);line-height:1.75;flex:1}
.news-aside-meta{display:flex;justify-content:space-between;font-size:12px;color:var(--text-3);margin-top:12px}
.news-aside-aside-place{
  border:1px dashed rgba(255,255,255,.16);
  border-radius:16px;
  background:transparent;
  min-height:120px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--text-3);
  font-size:13.5px;
}
/* ---------- FAQ ---------- */
.faq-section{padding:96px 0 0}
.faq-columns{display:grid;grid-template-columns:1fr 1fr;gap:12px 44px;
  /* using bootstrap container instead? */ }
.faq-item{border-bottom:1px solid var(--line);padding:20px 0}
.faq-q{display:flex;align-items:flex-start;gap:14px;font-size:16px;font-weight:700;color:var(--text-1);margin-bottom:6px;line-height:1.6}
.faq-q::before{content:"Q";font-family:var(--font-num);flex:0 0 auto;width:22px;height:22px;border-radius:50%;background:rgba(201,167,106,.15);color:var(--primary);font-size:12px;display:flex;align-items:center;justify-content:center;margin-top:5px}
.faq-a{margin-left:36px;color:var(--text-2);font-size:14.5px;line-height:1.9}
@media(max-width:991px){.faq-columns{grid-template-columns:1fr}}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:96px;
  background:var(--bg-soft);
  border-top:1px solid var(--line);
  padding:72px 0 28px;
}
.footer-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:46px}
.footer-brand-name{font-size:24px;font-weight:800;color:var(--text-1);margin-bottom:7px}
.footer-brand-sub{color:var(--text-3);font-size:14px;max-width:300px;line-height:1.9}
.footer-col h4{font-size:13px;color:var(--text-3);letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px;font-weight:700}
.footer-links{list-style:none;margin:0;padding:0}
.footer-links li{margin-bottom:8px}
.footer-links a{color:var(--text-2);font-size:14px}
.footer-links a:hover{color:var(--primary-strong)}
.footer-bottom{
  margin-top:52px;
  border-top:1px solid var(--line);
  padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;
  gap:14px;
  font-size:13px;
  color:var(--text-3);
}

/* ---------- mobile topbar & offcanvas ---------- */
.mobile-topbar{
  width:100%;
  height:var(--topbar-h);
  background:rgba(23,19,16,.82);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  position:fixed;
  top:0;left:0;z-index:1030;
  align-items:center;
  justify-content:space-between;
  padding:0 18px;
  border-bottom:1px solid var(--line);
}
.mobile-brand{font-size:17px;font-weight:800;color:var(--text-1);letter-spacing:.01em}
.mobile-brand small{display:block;font-size:10px;color:var(--primary);font-weight:600;letter-spacing:.08em}
.burger{width:42px;height:42px;background:rgba(255,255,255,.06);border:1px solid var(--line);border-radius:9px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#fff}
.burger span{display:block;width:20px;height:2px;background:var(--text-1);border-radius:2px}
.drawer-logo{display:flex;align-items:center;gap:12px;padding:26px 24px 16px;border-bottom:1px solid var(--line)}
.drawer-nav{padding:20px 14px;display:flex;flex-direction:column;gap:4px}
.drawer-nav .nav-link{display:flex;gap:14px;align-items:center;padding:13px 16px;border-radius:10px;color:var(--text-2);font-weight:500;font-size:15px}
.drawer-nav .nav-link.active{color:var(--primary-strong);background:rgba(201,167,106,.1)}
.drawer-foot{padding:22px 26px;color:var(--text-3);font-size:12px}

/* ---------- Responsive ---------- */
@media(max-width:1199px) and (min-width:768px){
  .app-sidebar{width:var(--sidebar-w-md);padding:0 10px}
  .main-area{margin-left:var(--sidebar-w-md)}
  .sidebar-brand{padding:22px 6px;justify-content:center}
  .brand-logo-cn{display:none}
  .side-nav .nav-link{justify-content:center;padding:13px 8px;gap:0;border-left-width:2px}
  .side-nav .nav-link .nav-text{display:none}
  .sidebar-note{display:none}
}
@media(max-width:767px){
  .app-sidebar{display:none}
  .main-area{margin-left:0;padding-top:64px}
  .mobile-topbar{display:flex}
  .content-inner{padding:0 18px}
  .section-block{padding:60px 0 0}
  .hero{min-height:72vh;padding:70px 0 0;background:linear-gradient(180deg,rgba(14,11,9,.72),rgba(14,11,9,.92)),url('/assets/images/backpic/back-1.png') center/cover}
  .hero h1{font-size:clamp(2.25rem,9.5vw,3.1rem)}
  .hero-meta{gap:14px;flex-direction:column;align-items:flex-start}
  .hero-bottom-strip{flex-direction:column;align-items:flex-start}
  .section-head{flex-direction:column;align-items:flex-start;margin-bottom:24px}
  .scroll-section{margin-top:56px;padding:58px 0}
  .media-card{flex:0 0 78vw;max-width:280px}
  .scroll-section .scroll-row{padding-right:18px}
  .section-title{font-size:1.4rem}
  .cta-band{padding:58px 0}
  .cta-form input{width:100%}
  .footer-top{flex-direction:column;gap:34px}
  .footer-bottom{flex-direction:column}
  .new-page{}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;transition-duration:.001s!important;scroll-behavior:auto!important}
}

/* roulang page: article */
:root{
  --bg:#0E0B09;
  --bg-soft:#171310;
  --bg-card:#1D1813;
  --line:rgba(255,236,214,.12);
  --text-1:#F4EEE3;
  --text-2:#CBBFAF;
  --text-3:#8C8175;
  --primary:#C9A76A;
  --primary-strong:#E0B87B;
  --accent:#D56A3C;
  --dark-link-invert:#17120E;
  --shadow-card:0 10px 30px rgba(0,0,0,.16);
  --shadow-card-hover:0 18px 40px rgba(0,0,0,.32);
  --shadow-gold:0 0 0 1px rgba(201,167,106,.3),0 12px 30px rgba(201,167,106,.18);
  --radius-btn:6px;
  --radius-card:16px;
  --radius-hero:20px;
  --font-main:"HarmonyOS Sans SC","PingFang SC","Microsoft YaHei",-apple-system,sans-serif;
  --font-num:"DIN Alternate","Helvetica Neue",Arial,sans-serif;
  --side-width:240px;
  --main-gutter:clamp(20px,4vw,64px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text-1);
  font-family:var(--font-main);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s ease}
button,input{font-family:inherit}
.site-shell{min-height:100vh}

/* ===== 左侧导航 App Shell ===== */
.site-side{
  position:fixed;
  inset:0 auto 0 0;
  width:var(--side-width);
  background:var(--bg);
  border-right:1px solid var(--line);
  z-index:1050;
  display:flex;
  flex-direction:column;
}
.side-inner{display:flex;flex-direction:column;height:100%;padding:28px 18px 22px}
.side-brand{
  display:flex;
  align-items:center;
  gap:12px;
  padding:0 10px 26px;
  margin-bottom:10px;
  border-bottom:1px solid var(--line);
}
.brand-seal{
  width:42px;height:42px;
  border-radius:12px;
  background:var(--primary);
  color:var(--dark-link-invert);
  font-weight:800;
  font-size:22px;
  letter-spacing:-.04em;
  display:flex;
  align-items:center;
  justify-content:center;
  flex:none;
}
.brand-type{display:flex;flex-direction:column;line-height:1.1}
.brand-type strong{
  font-size:18px;
  font-weight:800;
  letter-spacing:.02em;
  color:var(--text-1);
  white-space:nowrap;
}
.brand-type small{
  margin-top:5px;
  font-size:11px;
  font-weight:600;
  letter-spacing:.16em;
  color:var(--primary);
}
.side-nav{
  display:flex;
  flex-direction:column;
  gap:6px;
  margin-top:18px;
}
.nav-link{
  display:flex;
  align-items:center;
  gap:13px;
  padding:12px 13px;
  border-radius:10px;
  color:var(--text-2);
  border:1px solid transparent;
  font-size:15px;
  font-weight:500;
  position:relative;
  transition:background .2s,color .2s,border-color .2s;
}
.nav-link:hover{
  color:var(--text-1);
  background:rgba(255,255,255,.045);
}
.nav-link.active{
  color:var(--primary-strong);
  background:rgba(201,167,106,.12);
  border-color:rgba(201,167,106,.18);
  font-weight:700;
}
.nav-link.active::before{
  content:"";
  position:absolute;
  left:-18px;top:50%;
  transform:translateY(-50%);
  width:3px;height:24px;
  border-radius:0 3px 3px 0;
  background:var(--primary);
}
.nav-ico{
  width:22px;
  text-align:center;
  font-size:18px;
  line-height:1;
  color:var(--primary);
  flex:none;
}
.side-foot{
  margin-top:auto;
  padding:20px 12px 0;
  border-top:1px solid var(--line);
  color:var(--text-3);
  font-size:13px;
  line-height:1.7;
}

/* ===== 移动端顶栏 ===== */
.mobile-topbar{
  display:none;
  position:fixed;
  top:0;left:0;right:0;
  height:58px;
  background:var(--bg-soft);
  border-bottom:1px solid var(--line);
  z-index:1040;
  align-items:center;
  justify-content:space-between;
  padding:0 18px;
}
.mobile-logo{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--text-1);
  font-weight:800;
  font-size:17px;
  letter-spacing:.01em;
}
.mobile-logo .dot{
  width:10px;height:10px;
  border-radius:50%;
  background:var(--primary);
}
.menu-btn{
  width:42px;height:42px;
  border-radius:10px;
  border:1px solid var(--line);
  background:var(--bg-card);
  color:var(--primary);
  font-size:22px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.mobile-drawer{
  display:block;
  position:fixed;
  top:0;bottom:0;left:0;
  width:min(88vw,330px);
  background:var(--bg-soft);
  border-right:1px solid var(--line);
  z-index:1060;
  padding:22px 16px;
  transform:translateX(-105%);
  transition:transform .34s cubic-bezier(.2,.7,.2,1);
  overflow-y:auto;
}
.mobile-drawer.open{transform:translateX(0)}
.drawer-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-bottom:18px;
  border-bottom:1px solid var(--line);
  margin-bottom:14px;
}
.drawer-brand{font-weight:800;color:var(--text-1)}
.drawer-brand small{display:block;font-size:11px;color:var(--primary);letter-spacing:.12em;margin-top:4px}
.drawer-close{
  width:36px;height:36px;
  border-radius:8px;
  border:1px solid var(--line);
  color:var(--text-2);
  background:transparent;
}
.drawer-nav{display:flex;flex-direction:column;gap:4px}
.mobile-drawer .nav-link{padding:14px 10px}
.drawer-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.74);
  z-index:1055;
  opacity:0;
  pointer-events:none;
  transition:opacity .3s;
}
.drawer-overlay.show{opacity:1;pointer-events:auto}

/* ===== 主内容 ===== */
.site-main{
  margin-left:var(--side-width);
  min-height:100vh;
  display:flex;
  flex-direction:column;
  background:var(--bg);
}
.content-inner{
  max-width:1440px;
  margin:0 auto;
  width:100%;
  padding:0 var(--main-gutter);
}

/* ===== 文章页主视觉 ===== */
.article-wrap{
  padding:48px 0 22px;
}
.crumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:7px;
  font-size:14px;
  color:var(--text-3);
  margin-bottom:38px;
}
.crumb a{color:var(--text-3);transition:color .2s}
.crumb a:hover{color:var(--primary)}
.crumb .sep{opacity:.6}
.crumb .now{color:var(--text-2);max-width:460px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.article-header{
  max-width:920px;
  margin-bottom:26px;
}
.article-kicker{
  display:inline-flex;
  align-items:center;
  gap:9px;
  color:var(--primary);
  font-weight:700;
  font-size:13px;
  letter-spacing:.14em;
  margin-bottom:18px;
}
.article-kicker::before{
  content:"";
  display:block;
  width:34px;
  height:2px;
  background:var(--primary);
  border-radius:2px;
}
.article-title{
  font-size:clamp(2.1rem,4.4vw,3.45rem);
  font-weight:800;
  line-height:1.27;
  letter-spacing:-.02em;
  color:var(--text-1);
  margin:0 0 22px;
  word-break:break-word;
}
.article-meta{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px 20px;
  color:var(--text-3);
  font-size:13px;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:16px 0;
  margin-top:28px;
}
.meta-tag{
  display:inline-flex;
  align-items:center;
  padding:5px 13px;
  border-radius:999px;
  background:rgba(201,167,106,.12);
  color:var(--primary-strong);
  font-size:12px;
  font-weight:700;
  border:1px solid rgba(201,167,106,.22);
}
.meta-mark{
  color:var(--primary);
  margin-right:6px;
  font-weight:700;
}

/* ===== 文章正文区 ===== */
.article-content{
  max-width:920px;
  margin:20px auto 0;
  padding-bottom:30px;
}
.article-content p{
  font-size:16px;
  line-height:2;
  color:var(--text-2);
  margin:0 0 1.5em;
}
.article-content h2{
  font-size:clamp(1.45rem,2.4vw,2rem);
  font-weight:700;
  color:var(--text-1);
  line-height:1.45;
  margin:2em 0 .85em;
  letter-spacing:-.01em;
}
.article-content h2::before{
  content:"";
  display:inline-block;
  width:6px;height:1.2em;
  border-radius:3px;
  background:var(--primary);
  margin-right:14px;
  vertical-align:-2px;
}
.article-content h3{
  font-size:1.24rem;
  font-weight:700;
  color:var(--text-1);
  line-height:1.5;
  margin:1.8em 0 .7em;
}
.article-content ul,
.article-content ol{
  padding-left:1.2em;
  color:var(--text-2);
  margin:0 0 1.5em;
}
.article-content li{margin-bottom:.6em}
.article-content a{color:var(--primary);border-bottom:1px solid rgba(201,167,106,.35);transition:border-color .2s}
.article-content a:hover{color:var(--primary-strong);border-color:var(--primary)}
.article-content img{
  width:100%;
  height:auto;
  border-radius:16px;
  margin:1.8em 0;
  box-shadow:var(--shadow-card);
}
.article-content blockquote{
  margin:1.8em 0;
  padding:18px 22px;
  border-left:3px solid var(--primary);
  background:rgba(255,255,255,.045);
  border-radius:6px;
  color:var(--text-2);
  font-style:normal;
}
.article-content blockquote p:last-child{margin-bottom:0}
.article-content code{
  font-family:var(--font-num);
  background:rgba(201,167,106,.1);
  border:1px solid rgba(201,167,106,.18);
  color:var(--primary-strong);
  padding:2px 8px;
  border-radius:5px;
}
.article-content pre{
  background:var(--bg-card);
  border:1px solid var(--line);
  border-radius:12px;
  padding:18px;
  overflow-x:auto;
  margin:1.5em 0;
}
.article-content pre code{background:none;border:0;color:var(--text-2);padding:0}
.article-content hr{
  border:0;
  border-top:1px solid var(--line);
  margin:2.4em 0;
}

/* ===== 空态 ===== */
.empty-state{
  padding:80px 24px;
  text-align:center;
  border:1px solid var(--line);
  border-radius:var(--radius-hero);
  background:linear-gradient(135deg,rgba(201,167,106,.06),rgba(0,0,0,0));
}
.empty-icon{
  width:70px;height:70px;
  margin:0 auto 22px;
  border-radius:50%;
  background:var(--bg-card);
  border:1px solid var(--line);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:28px;
  color:var(--text-3);
}
.empty-state h3{color:var(--text-1);font-size:20px;font-weight:700;margin-bottom:8px}
.empty-state p{color:var(--text-3);font-size:14px;margin-bottom:20px}
.empty-back{
  display:inline-block;
  padding:10px 22px;
  border:1px solid var(--line);
  border-radius:var(--radius-btn);
  color:var(--text-2);
  background:var(--bg-card);
  transition:all .25s;
}
.empty-back:hover{color:var(--primary-strong);border-color:var(--primary);background:rgba(201,167,106,.1)}

/* ===== 通用按钮 ===== */
.btn-gold{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 28px;
  background:var(--primary);
  color:var(--dark-link-invert);
  border:0;
  border-radius:var(--radius-btn);
  font-weight:700;
  font-size:15px;
  line-height:1.2;
  transition:all .25s ease;
}
.btn-gold:hover{
  background:var(--primary-strong);
  box-shadow:var(--shadow-gold);
  transform:translateY(-2px);
  color:var(--dark-link-invert);
}
.btn-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  padding:13px 27px;
  background:transparent;
  color:var(--primary-strong);
  border:1px solid rgba(255,236,214,.25);
  border-radius:var(--radius-btn);
  font-weight:600;
  font-size:15px;
  transition:all .25s ease;
}
.btn-ghost:hover{border-color:var(--primary);background:rgba(201,167,106,.1);transform:translateY(-1px)}
a.btn-gold:focus-visible,
a.btn-ghost:focus-visible,
button:focus-visible{
  outline:2px solid #fff;
  outline-offset:3px;
}

/* ===== 文章页额外模块 ===== */
.band-subscribe{
  position:relative;
  margin:56px auto;
  border-radius:20px;
  background:var(--bg-soft);
  border:1px solid var(--line);
  overflow:hidden;
  background-image:url('/assets/images/backpic/back-1.png');
  background-size:cover;
  background-position:center;
}
.band-subscribe::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(14,11,9,.96) 0%,rgba(14,11,9,.78) 58%,rgba(14,11,9,.38) 100%);
}
.subscribe-inner{
  position:relative;
  z-index:1;
  padding:52px clamp(22px,5vw,70px);
  max-width:760px;
}
.subscribe-eyebrow{
  font-size:12px;
  font-weight:700;
  letter-spacing:.18em;
  color:var(--primary);
  margin-bottom:12px;
  display:flex;
  align-items:center;
  gap:8px;
}
.subscribe-eyebrow::before{
  content:"";
  width:24px;height:2px;
  background:var(--primary);
}
.subscribe-title{
  font-size:clamp(1.6rem,3vw,2.4rem);
  font-weight:700;
  line-height:1.4;
  color:var(--text-1);
}
.subscribe-text{color:var(--text-2);font-size:15px;margin-top:10px}
.subscribe-form{
  display:flex;
  gap:12px;
  margin-top:26px;
  flex-wrap:wrap;
}
.sub-form-input{
  flex:1;
  min-width:240px;
  height:48px;
  border-radius:10px;
  border:1px solid var(--line);
  background:var(--bg-card);
  color:var(--text-1);
  padding:0 16px;
}
.sub-form-input::placeholder{color:var(--text-3)}
.sub-form-input:focus{outline:none;border-color:var(--primary)}

/* ===== 相关推荐 ===== */
.related-area{
  padding:10px 0 20px;
}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  margin-bottom:28px;
}
.section-eyebrow{
  display:flex;
  align-items:center;
  gap:8px;
  color:var(--primary);
  font-size:12px;
  font-weight:700;
  letter-spacing:.18em;
  text-transform:uppercase;
  margin-bottom:8px;
}
.section-eyebrow::before{
  content:"";
  width:26px;
  height:2px;
  background:var(--primary);
}
.section-title{
  font-size:clamp(1.7rem,3vw,2.35rem);
  font-weight:700;
  line-height:1.4;
  letter-spacing:-.01em;
  color:var(--text-1);
  margin-bottom:0;
}
.rel-cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.rel-card{
  background:var(--bg-soft);
  border:1px solid var(--line);
  border-radius:var(--radius-card);
  overflow:hidden;
  transition:all .4s cubic-bezier(.25,.7,.25,1);
  display:flex;
  flex-direction:column;
}
.rel-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-card-hover);
  border-color:rgba(201,167,106,.4);
}
.rel-cover{
  aspect-ratio:16/10;
  overflow:hidden;
  background:var(--bg-card);
}
.rel-cover img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.6,.2,1)}
.rel-card:hover .rel-cover img{transform:scale(1.05)}
.rel-body{padding:18px 18px 20px}
.rel-body h3{
  margin:0 0 10px;
  font-size:17px;
  font-weight:700;
  line-height:1.55;
  color:var(--text-1);
  overflow:hidden;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
}
.rel-info{
  font-size:12px;
  color:var(--text-3);
  display:flex;
  gap:12px;
  align-items:center;
}
.rel-cat{
  color:var(--primary);
  font-weight:600;
}

/* ===== 页脚 ===== */
.site-footer{
  background:var(--bg-soft);
  border-top:1px solid var(--line);
  padding:64px 0 30px;
  margin-top:50px;
}
.footer-top{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:40px;
  margin-bottom:45px;
}
.footer-brand-name{
  font-size:21px;
  font-weight:800;
  color:var(--text-1);
  letter-spacing:.01em;
  margin-bottom:14px;
}
.footer-brand-name::before{
  content:"";
  display:inline-block;
  width:28px;height:3px;
  background:var(--primary);
  margin-right:12px;
  vertical-align:middle;
  border-radius:2px;
}
.footer-brand-sub{
  color:var(--text-3);
  font-size:14px;
  line-height:1.9;
  margin-bottom:14px;
  max-width:320px;
}
.footer-col h4{
  color:var(--text-1);
  font-size:14px;
  font-weight:700;
  letter-spacing:.06em;
  margin:0 0 18px;
}
.footer-links{
  list-style:none;
  padding:0;
  margin:0;
}
.footer-links li{
  margin-bottom:11px;
  color:var(--text-3);
  font-size:14px;
}
.footer-links a{
  color:var(--text-2);
  font-size:14px;
  transition:color .2s,padding-left .2s;
}
.footer-links a:hover{
  color:var(--primary);
  padding-left:5px;
}
.footer-bottom{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:10px;
  padding-top:22px;
  border-top:1px solid var(--line);
  color:var(--text-3);
  font-size:13px;
}

/* ===== 响应式 ===== */
@media (max-width:1199.98px){
  :root{--side-width:84px}
  .site-side .side-inner{padding:24px 12px 18px}
  .side-brand{justify-content:center;padding:0 0 20px}
  .brand-seal{width:38px;height:38px;font-size:20px;border-radius:10px}
  .brand-type{display:none}
  .side-nav .nav-link{
    justify-content:center;
    padding:13px 4px;
    flex-direction:column;
    gap:3px;
    font-size:11px;
  }
  .side-nav .nav-link .nav-ico{width:auto;font-size:17px}
  .side-nav .nav-link .nav-text{font-size:11px}
  .side-nav .nav-link.active::before{left:-12px}
  .side-foot{font-size:0}
  .side-foot:after{
    content:"华体";
    font-size:12px;
    color:var(--text-3);
    display:block;
    text-align:center;
    letter-spacing:.08em;
  }
  .content-inner{padding:0 34px}
}
@media (max-width:991.98px){
  .rel-cards{grid-template-columns:1fr 1fr}
}
@media (max-width:767.98px){
  .mobile-topbar{display:flex}
  .site-side{display:none}
  .site-main{margin-left:0;padding-top:58px}
  .content-inner{padding:0 20px}
  .article-wrap{padding:30px 0 16px}
  .crumb{margin-bottom:28px;font-size:13px}
  .article-title{font-size:clamp(1.55rem,6.5vw,2.2rem);line-height:1.38}
  .article-header{margin-bottom:20px}
  .article-content p{font-size:15.5px;line-height:2.1}
  .article-content{padding-bottom:12px}
  .rel-cards{grid-template-columns:1fr;gap:18px}
  .rel-card{flex-direction:row}
  .rel-cover{width:34%;aspect-ratio:4/3;flex:none}
  .rel-body{padding:14px}
  .rel-cover img{width:100%}
  .rel-body h3{font-size:15px;-webkit-line-clamp:3}
  .subscribe-inner{padding:38px 22px}
  .subscribe-form{flex-direction:column}
  .footer-top{grid-template-columns:1fr 1fr;gap:30px}
  .site-footer{padding-top:36px}
}
@media (max-width:480px){
  .footer-top{grid-template-columns:1fr;gap:24px}
  .footer-bottom{flex-direction:column;text-align:left}
  .article-meta{gap:8px 15px;font-size:12px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  * ,*::before,*::after{
    transition-duration:.01ms!important;
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
  }
}

/* roulang page: category1 */
:root{
  --bg:#0E0B09;
  --bg-soft:#171310;
  --bg-card:#1D1813;
  --line:rgba(255,236,214,.12);
  --text-1:#F4EEE3;
  --text-2:#CBBFAF;
  --text-3:#8C8175;
  --primary:#C9A76A;
  --primary-strong:#E0B87B;
  --accent:#D56A3C;
  --dark-link-invert:#17120E;
  --radius-lg:20px;
  --radius-md:16px;
  --radius-sm:8px;
  --font-cn:"HarmonyOS Sans SC","PingFang SC","Microsoft YaHei",-apple-system,sans-serif;
  --font-en:"DIN Alternate","Helvetica Neue",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text-2);font-family:var(--font-cn);font-size:16px;line-height:1.9;min-height:100vh;margin:0}
a{text-decoration:none;color:inherit}
a:hover,a:focus{color:var(--primary-strong)}
img{max-width:100%;display:block}
button,input{font-family:inherit;color:inherit}
ul,ol,dl,h1,h2,h3,h4,p,figure{margin:0;padding:0}
::selection{background:rgba(201,167,106,.24);color:#fff}
.app-shell{
  position:fixed;top:0;left:0;bottom:0;width:240px;background:var(--bg);
  border-right:1px solid var(--line);padding:30px 16px 22px;display:flex;flex-direction:column;z-index:1055;
}
.mobile-topbar{display:none}
.menu-mask{display:none}
.side-brand{
  display:inline-flex;align-items:center;gap:10px;text-decoration:none;padding:0 6px 24px;border-bottom:1px solid var(--line);
}
.side-brand:hover{color:inherit}
.brand-mark{
  width:46px;height:46px;flex:0 0 46px;border-radius:12px;background:linear-gradient(145deg,#D8B87F,#A9844B);
  color:#24170C;font-weight:800;font-size:14px;letter-spacing:.05em;display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 0 1px rgba(255,230,190,.16),0 8px 20px rgba(0,0,0,.24);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.15}
.brand-txt strong{font-size:20px;color:var(--text-1);font-weight:800;letter-spacing:.02em}
.brand-txt span{font-size:12px;color:var(--primary);letter-spacing:.28em;margin-top:2px}
.side-nav{display:flex;flex-direction:column;gap:4px;margin-top:26px}
.nav-link{
  position:relative;display:flex;align-items:center;gap:12px;padding:10px 13px;border-radius:8px;color:var(--text-2);
  font-size:15px;font-weight:500;transition:color .22s ease,background .22s ease,transform .22s ease;
}
.nav-link span.nav-ico{width:24px;text-align:center;font-size:17px;color:var(--text-3);transition:color .22s ease}
.nav-link:hover{color:var(--text-1);background:rgba(255,236,214,.045)}
.nav-link.active{
  color:var(--primary-strong);background:rgba(201,167,106,.1);
}
.nav-link.active .nav-ico{color:var(--primary)}
.nav-link.active::before{
  content:"";position:absolute;left:-16px;top:10px;bottom:10px;width:3px;border-radius:8px;
  background:var(--primary);
}
.side-note{margin-top:auto;padding-top:22px;border-top:1px solid var(--line);font-size:12px;color:var(--text-3);line-height:1.7}
.side-note b{color:var(--primary);font-weight:600}
.page-main{margin-left:240px;min-height:100vh}
.hero-cat{
  position:relative;display:flex;align-items:flex-end;min-height:72vh;padding:52px 0 30px;overflow:hidden;
  background:
    linear-gradient(82deg,rgba(14,11,9,.98) 0%,rgba(14,11,9,.86) 40%,rgba(14,11,9,.32) 100%),
    url('/assets/images/backpic/back-1.png') center/cover no-repeat;
}
.hero-cat:after{content:"";position:absolute;inset:auto 0 0 0;height:160px;background:linear-gradient(transparent,var(--bg));pointer-events:none}
.hero-cat-inner{position:relative;z-index:2;width:100%;max-width:1560px;margin:0 auto;padding:0 46px 30px}
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--text-3);margin-bottom:20px}
.breadcrumb a{color:var(--text-3);transition:color .2s}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb span{margin:0 4px;color:rgba(255,236,214,.28)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;letter-spacing:.14em;color:var(--primary);
  text-transform:uppercase;margin-bottom:16px;
}
.eyebrow:before{content:"";width:22px;height:2px;background:var(--primary);border-radius:2px}
.hero-title{font-size:clamp(2.1rem,5vw,4rem);font-weight:800;line-height:1.16;color:var(--text-1);letter-spacing:-.02em;max-width:920px}
.hero-title .title-tag{display:block;font-size:.56em;color:var(--primary-strong);letter-spacing:.06em;font-weight:700;margin-bottom:12px}
.hero-lead{max-width:760px;margin:24px 0 28px;font-size:16px;line-height:2;color:var(--text-2)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px}
.btn{
  position:relative;border:0;border-radius:6px;font-weight:700;letter-spacing:.06em;display:inline-flex;align-items:center;justify-content:center;
  padding:13px 28px;font-size:15px;line-height:1.4;text-decoration:none;transition:all .24s ease;outline:none;
}
.btn-gold{background:var(--primary);color:var(--dark-link-invert)}
.btn-gold:hover{background:var(--primary-strong);color:var(--dark-link-invert);transform:translateY(-2px);box-shadow:0 12px 30px rgba(201,167,106,.2)}
.btn-ghost{background:transparent;border:1px solid rgba(255,236,214,.24);color:var(--text-1)}
.btn-ghost:hover{border-color:var(--primary);color:var(--primary-strong);transform:translateY(-2px)}
.btn:focus-visible,.nav-link:focus-visible,.more-link:focus-visible{outline:2px solid #fff;outline-offset:3px}
.hero-meta{display:flex;flex-wrap:wrap;gap:40px;padding-top:20px;border-top:1px solid rgba(255,236,214,.14);color:var(--text-3);font-size:13px}
.hero-meta strong{display:block;font-size:22px;color:var(--text-1);font-weight:800;line-height:1.4}
.content-inner{max-width:1560px;margin:0 auto;padding:0 46px;position:relative}
.section{padding:70px 0}
.section-soft{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:34px;flex-wrap:wrap}
.section-head h2{font-size:clamp(1.65rem,3vw,2.5rem);font-weight:800;color:var(--text-1);letter-spacing:-.01em;line-height:1.32}
.section-head p{color:var(--text-3);font-size:15px;margin-top:8px;max-width:650px}
.more-link{display:inline-flex;align-items:center;gap:8px;color:var(--text-2);font-size:14px;font-weight:600;letter-spacing:.04em;padding-bottom:4px;border-bottom:1px solid transparent}
.more-link:hover{color:var(--primary-strong);border-color:var(--primary)}
.more-link i{font-style:normal;font-size:18px;line-height:1}
.feature-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:20px}
.mega-card{position:relative;overflow:hidden;border-radius:var(--radius-lg);background:var(--bg-card);aspect-ratio:16/10;display:block;box-shadow:var(--shadow-card)}
.mega-card .media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.mega-card:before{content:"";position:absolute;inset:auto 0 0 0;height:80%;background:linear-gradient(transparent,rgba(0,0,0,.92));z-index:1}
.mega-card:hover .media{transform:scale(1.045)}
.mega-card .badge-report,.focus-dd .badge-report{position:absolute;top:18px;left:18px;z-index:2}
.mega-card .mega-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:24px 24px 22px}
.mega-card .mega-cat{font-size:13px;color:var(--primary-strong);letter-spacing:.08em;font-weight:600;margin-bottom:8px}
.mega-card .mega-title{font-size:clamp(1.2rem,2.5vw,2.1rem);font-weight:800;color:#fff;line-height:1.35;letter-spacing:.02em;max-width:85%}
.mega-card .mega-desc{color:rgba(255,240,220,.76);font-size:14px;margin-top:10px;line-height:1.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:620px}
.mega-meta{display:flex;gap:16px;font-size:13px;color:rgba(255,240,220,.58);margin-top:13px}
.focus-panel{background:var(--bg-card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 22px 10px;box-shadow:0 10px 30px rgba(0,0,0,.14)}
.focus-panel h3{font-size:17px;font-weight:800;color:var(--text-1);margin-bottom:4px}
.focus-panel .focus-sub{font-size:13px;color:var(--text-3);margin-bottom:12px}
.focus-dd-list{display:flex;flex-direction:column}
.focus-dd{position:relative;display:grid;grid-template-columns:52px minmax(0,1fr);gap:0 15px;align-items:center;padding:15px 5px 16px;border-bottom:1px solid var(--line);text-decoration:none;transition:background .2s}
.focus-dd:last-of-type{border-bottom:0}
.focus-dd .focus-thumb{grid-row:span 2;width:52px;height:52px;border-radius:10px;background:var(--bg);object-fit:cover;box-shadow:0 6px 16px rgba(0,0,0,.2)}
.focus-dd .focus-title{font-size:15px;line-height:1.6;color:var(--text-1);font-weight:650;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;transition:color .2s}
.focus-dd:hover .focus-title{color:var(--primary-strong)}
.focus-dd .focus-meta{color:var(--text-3);font-size:12px;letter-spacing:.04em}
.badge-report,.badge-tag{display:inline-flex;align-items:center;gap:5px;border-radius:6px;padding:4px 10px;font-size:12px;line-height:1.4;letter-spacing:.06em;font-weight:600}
.badge-report{background:rgba(213,106,60,.18);color:#FFD9C2;border:1px solid rgba(213,106,60,.18)}
.badge-tag{background:rgba(255,255,255,.06);color:var(--text-2);border:1px solid rgba(255,255,255,.08)}
.strip-block{overflow:hidden}
.strip-cards{display:flex;gap:20px;overflow-x:auto;padding:4px 4px 18px;scrollbar-width:none;cursor:grab;scroll-snap-type:x mandatory}
.strip-cards::-webkit-scrollbar{display:none}
.strip-card{min-width:300px;max-width:300px;flex:0 0 300px;border-radius:var(--radius-md);overflow:hidden;background:var(--bg-card);border:1px solid var(--line);text-decoration:none;scroll-snap-align:start;transition:transform .3s ease,box-shadow .3s ease;display:block;box-shadow:0 8px 26px rgba(0,0,0,.13)}
.strip-card:hover{transform:translateY(-5px);color:inherit;box-shadow:0 16px 36px rgba(0,0,0,.3)}
.strip-card .cover-wrap{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--bg)}
.strip-card .cover-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.8,.2,1)}
.strip-card:hover .cover-wrap img{transform:scale(1.06)}
.strip-card .cover-wrap:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(0,0,0,.46));pointer-events:none}
.strip-card .tag{position:absolute;top:14px;left:14px;z-index:1}
.strip-body{padding:16px 16px 17px}
.strip-title{font-size:16px;line-height:1.6;color:var(--text-1);font-weight:650;margin:4px 0 6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.strip-meta{color:var(--text-3);font-size:12px;letter-spacing:.04em;display:flex;align-items:center;gap:6px}
.strip-meta .sep{width:3px;height:3px;border-radius:50%;background:var(--text-3);opacity:.7}
.ghost-note{display:flex;justify-content:center;padding:28px 0 8px;color:var(--text-3)}
.step-section{padding:76px 0}
.step-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:32px}
.step-cell{position:relative;padding:30px 24px 24px;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--radius-md);min-height:210px;transition:transform .28s ease,border-color .28s ease}
.step-cell:hover{border-color:rgba(201,167,106,.32);transform:translateY(-4px)}
.step-num{font-family:var(--font-en);font-size:42px;font-weight:300;color:var(--primary);opacity:.8;line-height:1}
.step-cell h3{font-size:19px;font-weight:750;color:var(--text-1);line-height:1.6;margin:14px 0 8px}
.step-cell p{font-size:15px;color:var(--text-2);line-height:1.9}
.read-story{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:80px 0}
.story-stack{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:36px;align-items:center;margin-top:4px}
.story-stack:not(:first-of-type){margin-top:56px}
.story-visual{position:relative;overflow:hidden;border-radius:var(--radius-lg);aspect-ratio:16/10;min-height:240px;background:var(--bg);box-shadow:0 16px 36px rgba(0,0,0,.2)}
.story-visual img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .6s ease}
.story-stack:hover .story-visual img{transform:scale(1.04)}
.story-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(14,11,9,.1),transparent 45%) ;pointer-events:none}
.story-copy .do{color:var(--primary);letter-spacing:.12em;font-size:13px;font-weight:600;margin-bottom:8px}
.story-copy h2{font-size:clamp(1.5rem,3vw,2.5rem);color:var(--text-1);font-weight:800;line-height:1.4;letter-spacing:.01em;margin-bottom:17px}
.story-copy h2.mid{font-size:clamp(1.25rem,2vw,1.8rem);margin-bottom:9px}
.story-copy p{color:var(--text-2);line-height:1.9;font-size:16px;max-width:640px}
.story-copy .story-facts{margin-top:18px;display:flex;flex-wrap:wrap;gap:10px}
.subscribe-area{position:relative;overflow:hidden;background:linear-gradient(132deg,rgba(23,19,16,.92) 0%,rgba(14,11,9,.9) 100%),url('/assets/images/backpic/back-2.png') center/cover no-repeat;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.subscribe-inner{max-width:920px;margin:0 auto;padding:86px 24px;text-align:center}
.subscribe-inner .eyebrow{justify-content:center}
.subscribe-inner .eyebrow:before{display:none}
.subscribe-inner h2{font-size:clamp(1.7rem,3.5vw,2.9rem);color:#fff;font-weight:800;letter-spacing:-.01em;line-height:1.35;margin-bottom:18px}
.subscribe-inner p{color:rgba(244,238,227,.85);max-width:720px;margin:0 auto 34px;font-size:16px}
.sub-form{display:flex;gap:12px;max-width:560px;margin:0 auto;background:rgba(255,236,214,.06);border:1px solid rgba(255,236,214,.18);padding:8px;border-radius:12px}
.sub-form label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.sub-form input{flex:1;min-width:0;background:transparent;border:0;padding:12px 16px;font-size:15px;color:var(--text-1);outline:none}
.sub-form input::placeholder{color:var(--text-3)}
.sub-form .btn{padding:13px 28px}
.faq-section{padding:82px 0}
.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;margin-top:26px}
.faq-item{background:var(--bg);padding:26px 26px 24px;transition:background .22s ease}
.faq-item:hover{background:var(--bg-soft)}
.faq-item h3{color:var(--text-1);font-weight:700;font-size:16px;line-height:1.7;margin-bottom:9px;padding-left:17px;position:relative}
.faq-item h3:before{content:"";position:absolute;left:0;top:.9em;width:6px;height:6px;border-radius:50%;background:var(--primary)}
.faq-item{padding-right:28px;color:var(--text-3);font-size:14px;border:0}
.faq-item p{font-size:14px;line-height:1.9;color:var(--text-3)}
.site-footer{background:var(--bg);border-top:1px solid var(--line);padding:66px 0 18px}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px;padding-bottom:48px}
.footer-brand-name{font-size:23px;color:var(--text-1);font-weight:850;letter-spacing:.04em;line-height:1.3}
.footer-brand-sub{color:var(--text-3);font-size:15px;line-height:2;margin-top:14px;max-width:360px}
.footer-col h4{color:var(--text-1);font-weight:700;font-size:16px;margin-bottom:18px;letter-spacing:.03em}
.footer-links{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
.footer-links a,.footer-links li{color:var(--text-3);font-size:14px;line-height:1.7;text-decoration:none;transition:color .2s}
.footer-links a:hover{color:var(--primary)}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:22px 0 0;border-top:1px solid var(--line);color:var(--text-3);font-size:13px}
@media (max-width:1439px){
  .feature-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:18px}
  .mega-card .mega-title{font-size:clamp(1.2rem,1.9vw,1.8rem)}
}
@media (max-width:1199.98px){
  .app-shell{width:84px;padding:28px 12px 18px}
  .side-brand{flex-direction:column;padding-left:0;padding-right:0;justify-content:center}
  .brand-txt{display:none}
  .brand-mark{width:46px;height:46px;flex-basis:46px}
  .side-nav{margin-top:20px;align-items:center}
  .nav-link{justify-content:center;padding:11px 10px}
  .nav-link span.nav-text{display:none}
  .nav-link span.nav-ico{width:auto;font-size:20px}
  .nav-link.active::before{left:-12px}
  .side-note{display:none}
  .page-main{margin-left:84px}
  .content-inner,.hero-cat-inner{padding-left:32px;padding-right:32px}
  .step-grid{grid-template-columns:repeat(3,1fr);gap:10px;padding-left:0}
  .step-cell{padding:23px 17px 18px}
  .strip-card{min-width:260px;max-width:260px;flex-basis:260px}
}
@media (max-width:767.98px){
  body.menu-open{overflow:hidden}
  .mobile-topbar{
    display:flex;align-items:center;justify-content:space-between;position:fixed;top:0;left:0;right:0;height:58px;z-index:1065;
    background:rgba(23,19,16,.92);border-bottom:1px solid var(--line);padding:0 18px;backdrop-filter:blur(12px)
  }
  .mobile-mbrand{color:var(--text-1);font-weight:800;font-size:16px;letter-spacing:.04em}
  .mobile-mbrand em{font-style:normal;color:var(--primary);font-size:12px;letter-spacing:.18em;margin-left:4px}
  .menu-trigger{
    width:40px;height:40px;border:1px solid var(--line);border-radius:8px;background:var(--bg-card);color:var(--text-1);
    display:inline-flex;align-items:center;justify-content:center;flex-direction:column;gap:4px;cursor:pointer;transition:background .2s,opacity .2s;
  }
  .menu-trigger i{display:block;width:18px;height:2px;background:var(--text-1);border-radius:2px;transition:all .25s ease}
  body.menu-open .menu-trigger i:nth-child(1){transform:translateY(6px) rotate(45deg)}
  body.menu-open .menu-trigger i:nth-child(2){opacity:0}
  body.menu-open .menu-trigger i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .menu-mask{display:block;position:fixed;inset:0;z-index:1058;background:rgba(0,0,0,.62);visibility:hidden;opacity:0;transition:opacity .25s ease,visibility .25s ease}
  body.menu-open .menu-mask{visibility:visible;opacity:1}
  .app-shell{
    width:calc(100vw - 64px);max-width:320px;top:58px;height:calc(100vh - 58px);bottom:auto;left:0;transform:translateX(-112%);
    padding:18px 18px 20px;transition:transform .32s cubic-bezier(.2,.7,.2,1);
  }
  body.menu-open .app-shell{transform:translateX(0)}
  .side-brand{flex-direction:row;padding:0 2px 16px}
  .brand-txt{display:flex}
  .brand-mark{flex:0 0 44px;width:44px;height:44px}
  .side-nav{margin-top:18px;align-items:stretch}
  .nav-link{justify-content:flex-start;padding:12px 11px}
  .nav-link span.nav-text{display:block;font-size:16px}
  .nav-link span.nav-ico{width:28px;font-size:18px}
  .side-note{display:block}
  .page-main{margin-left:0;padding-top:58px}
  .hero-cat{min-height:auto;padding:38px 0 22px;background-position:72% center}
  .hero-cat-inner{padding:0 20px 18px}
  .hero-title{font-size:clamp(2rem,9vw,2.7rem)}
  .content-inner{padding:0 20px}
  .section{padding:50px 0}
  .section-soft,.read-story,.subscribe-area{border-top:0;border-bottom:0}
  .section-head{flex-direction:column;align-items:flex-start;gap:8px;margin-bottom:22px}
  .more-link{order:0}
  .hero-meta{display:none}
  .feature-grid{grid-template-columns:1fr}
  .mega-card{aspect-ratio:7/6}
  .mega-card .mega-desc{display:none}
  .focus-details{margin-top:0}
  .strip-card{min-width:225px;max-width:225px;flex-basis:225px}
  .step-grid{grid-template-columns:1fr;gap:10px;margin-top:20px}
  .step-cell{min-height:0}
  .story-stack{grid-template-columns:1fr;gap:20px}
  .story-stack:not(:first-of-type){margin-top:38px}
  .story-visual{aspect-ratio:16/10;min-height:180px}
  .subscribe-inner{padding:62px 8px}
  .sub-form{flex-direction:column;background:transparent;border:0;padding:0;gap:8px}
  .sub-form input{background:var(--bg);border:1px solid var(--line);border-radius:10px;height:50px}
  .sub-form .btn{width:100%}
  .faq-grid{grid-template-columns:1fr}
  .faq-item{padding:22px 20px}
  .footer-top{grid-template-columns:1fr 1fr;gap:24px}
  .footer-top>div:first-child{grid-column:1/-1}
  .footer-bottom{flex-direction:column}
}
@media (max-width:400px){
  .content-inner,.hero-cat-inner{padding-left:16px;padding-right:16px}
  .hero-actions .btn{padding:13px 18px;font-size:14px}
  .footer-top{grid-template-columns:1fr}
  .strip-card{min-width:200px;max-width:200px;flex-basis:200px}
  .faq-item h3{font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  *,*:before,*:after{transition-property:opacity!important;animation-duration:.01ms!important;scroll-behavior:auto!important}
  .mega-card .media,.strip-card .cover-wrap img,.story-visual img{transition:opacity .2s ease}
}

/* roulang page: category2 */
:root{
  --bg:#0E0B09;--bg-soft:#171310;--bg-card:#1D1813;
  --line:rgba(255,236,214,.12);--text-1:#F4EEE3;--text-2:#CBBFAF;--text-3:#8C8175;
  --primary:#C9A76A;--primary-strong:#E0B87B;--accent:#D56A3C;
  --dark-invert:#17120E;--r-lg:20px;--r-md:16px;--r-sm:8px;
}
*{box-sizing:border-box;word-break:break-word}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text-2);font-family:"HarmonyOS Sans SC","PingFang SC","Microsoft YaHei",-apple-system,sans-serif;line-height:1.85;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none;transition:color .25s ease, border-color .25s ease, background .25s ease}
img{max-width:100%;display:block;border:0}
button,input{font-family:inherit}
h1,h2,h3,h4,h5{margin:0;color:var(--text-1);font-weight:700;line-height:1.3}
p{margin:0}
ul{list-style:none;margin:0;padding:0}
.container-x{max-width:1440px;margin:0 auto;padding-left:clamp(24px,4vw,72px);padding-right:clamp(24px,4vw,72px)}
.side-panel{position:fixed;top:0;left:0;width:240px;height:100vh;z-index:1040;background:var(--bg);border-right:1px solid var(--line);padding:28px 18px 28px;display:flex;flex-direction:column;overflow-y:auto;overscroll-behavior:contain}
.brand-logo{display:flex;flex-direction:column;padding:10px 12px 20px;border-bottom:1px solid var(--line)}
.brand-main{font-size:22px;color:var(--text-1);letter-spacing:.04em;font-weight:800;line-height:1.3}
.brand-sub{font-size:12px;color:var(--primary);letter-spacing:.28em;margin-top:3px;font-weight:600}
.side-tag{font-size:13px;color:var(--text-3);padding:14px 8px 28px;line-height:1.7;letter-spacing:.02em}
.side-menu{flex:1}
.side-nav{display:flex;flex-direction:column;gap:5px}
.nav-link{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;color:var(--text-2);font-weight:500;border:1px solid transparent}
.nav-link:hover{color:var(--text-1);background:rgba(255,236,214,.045)}
.nav-link.active{color:var(--primary-strong);background:rgba(201,167,106,.09);position:relative}
.nav-link.active::after{content:"";position:absolute;left:-18px;top:13px;bottom:13px;width:3px;border-radius:6px;background:var(--primary)}
.nav-ico{width:24px;height:24px;display:inline-flex;align-items:center;justify-content:center;font-size:17px;color:var(--primary);flex:0 0 24px}
.main-stage{margin-left:240px;min-height:100vh;background:var(--bg);position:relative}
.mobile-topbar{display:none;position:fixed;top:0;left:0;right:0;height:60px;z-index:1035;background:var(--bg-soft);border-bottom:1px solid var(--line);align-items:center;justify-content:space-between;padding:0 18px}
.mobile-bar-brand{font-weight:800;color:var(--text-1);font-size:18px;letter-spacing:.04em}
.mobile-bar-brand small{display:block;font-size:11px;color:var(--primary);font-weight:600;letter-spacing:.22em}
.burger-btn{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:var(--bg-card);color:var(--text-1);font-size:22px;line-height:1;display:inline-flex;align-items:center;justify-content:center}
.mobile-canvas{background:var(--bg);border-right:1px solid var(--line);width:310px!important}
.mobile-canvas-header{display:flex;justify-content:space-between;align-items:center;padding:20px 16px 8px;border-bottom:1px solid var(--line)}
.m-canvas-brand span{display:block;font-size:20px;font-weight:800;color:var(--text-1)}
.m-canvas-brand i{font-style:normal;font-size:12px;color:var(--primary);letter-spacing:.2em}
.close-canvas{background:var(--bg-card);color:var(--text-1);border:1px solid var(--line);border-radius:10px;width:40px;height:40px}
.mobile-cat-nav{padding:18px 14px}
.mobile-cat-nav .nav-link{padding:14px 16px;font-size:16px}
.offcanvas-backdrop.show{opacity:.7}
@media(min-width:992px) and (max-width:1199.98px){
.side-panel{width:92px;padding:20px 12px;align-items:center}
.brand-main{font-size:15px;letter-spacing:0;text-align:center;line-height:1.35}
.brand-sub{font-size:9px;letter-spacing:.08em}
.brand-logo{padding:8px 2px 18px;text-align:center}
.side-tag,.nav-text,.nav-link::after{display:none!important}
.side-menu{width:100%}
.nav-link{justify-content:center;padding:13px 0}
.nav-ico{width:26px;height:26px;font-size:19px}
.main-stage{margin-left:92px}
}
@media(max-width:991.98px){
.side-panel{display:none}
.main-stage{margin-left:0}
.mobile-topbar{display:flex}
.main-stage{padding-top:60px}
}
.section-block{padding:clamp(56px,8vw,104px) 0}
.section-block.subtle{background:var(--bg-soft)}
.eyebrow{display:inline-flex;align-items:center;gap:9px;color:var(--primary);font-size:13px;letter-spacing:.12em;font-weight:700;line-height:1}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--primary);border-radius:4px}
.section-title{font-size:clamp(1.7rem,3vw,2.6rem);margin-top:16px;letter-spacing:-.02em}
.section-lead{font-size:16px;max-width:780px;margin-top:14px;color:var(--text-2)}
.page-crumb{display:flex;gap:8px;font-size:13px;color:var(--text-3);padding-top:24px}
.page-crumb a{color:var(--text-3)}
.page-crumb a:hover{color:var(--primary)}
.page-crumb span{color:var(--text-2)}
.people-hero{position:relative;min-height:calc(100vh - 60px);display:flex;align-items:center;background:linear-gradient(105deg,rgba(14,11,9,.96) 0,rgba(14,11,9,.82) 48%,rgba(14,11,9,.48) 100%),url('/assets/images/backpic/back-3.png') center/cover no-repeat;padding:80px 0}
.people-hero-wrap{width:min(660px,86vw)}
.hero-pill{display:inline-flex;align-items:center;gap:8px;background:rgba(201,167,106,.14);border:1px solid rgba(201,167,106,.22);color:#E6CDA2;font-size:13px;font-weight:700;border-radius:999px;padding:6px 15px}
.people-hero h1{font-size:clamp(2.8rem,7vw,5rem);color:var(--text-1);line-height:1.13;margin:24px 0 18px;letter-spacing:-.025em;font-weight:800}
.people-hero h1 .h-brand{color:var(--primary)}
.hero-copy{font-size:clamp(1rem,1.4vw,1.18rem);color:var(--text-2);max-width:620px;line-height:1.95}
.hero-btn-group{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--primary);color:var(--dark-invert);border:1px solid var(--primary);font-size:15px;font-weight:700;padding:14px 28px;border-radius:8px;transition:.25s}
.btn-gold:hover{background:var(--primary-strong);border-color:var(--primary-strong);color:var(--dark-invert);transform:translateY(-2px);box-shadow:0 0 0 1px rgba(201,167,106,.28),0 12px 30px rgba(201,167,106,.14)}
.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:rgba(255,255,255,.03);color:var(--text-1);border:1px solid rgba(255,236,214,.3);font-size:15px;font-weight:600;padding:14px 28px;border-radius:8px;transition:.25s}
.btn-ghost:hover{color:var(--primary-strong);border-color:rgba(201,167,106,.55);background:rgba(201,167,106,.06);transform:translateY(-2px)}
.btn-plain{display:inline-flex;align-items:center;color:var(--primary);font-weight:600;gap:7px;font-size:15px}
.btn-plain:hover{color:var(--primary-strong)}
.hero-note{display:flex;flex-wrap:wrap;gap:18px;margin-top:42px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;color:var(--text-3);max-width:640px}
.hero-note b{color:var(--text-2);font-weight:600}
.feature-nodes{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:44px}
.node-card{background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(255,255,255,.01));border:1px solid var(--line);border-radius:14px;padding:26px 22px;transition:.25s}
.node-card:hover{border-color:rgba(201,167,106,.35);background:rgba(201,167,106,.05);transform:translateY(-3px)}
.node-ico{font-size:24px;color:var(--primary);line-height:1;margin-bottom:16px}
.node-card h3{font-size:17px;margin-bottom:9px}
.node-card p{font-size:14px;color:var(--text-3);line-height:1.8}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:22px;margin-bottom:42px}
.footer-link-more{color:var(--text-2);font-size:14px;white-space:nowrap}
.footer-link-more:hover{color:var(--primary)}
.story-list{display:flex;flex-direction:column;gap:36px}
.story-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:22px;overflow:hidden}
.story-media{min-height:100%;position:relative;overflow:hidden}
.story-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.story-media::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(14,11,9,.3),transparent 33%)}
.story-content{padding:clamp(30px,4vw,62px);display:flex;flex-direction:column;justify-content:center;background:var(--bg-soft);position:relative}
.story-kind{display:inline-flex;align-items:center;width:fit-content;gap:8px;background:rgba(255,255,255,.06);color:var(--text-2);border:1px solid rgba(255,255,255,.09);padding:5px 12px;border-radius:999px;font-size:12px;font-weight:600}
.story-number{position:absolute;right:30px;bottom:20px;font-size:88px;font-weight:800;color:rgba(255,255,255,.045);line-height:1;font-family:"DIN Alternate","Helvetica Neue",Arial,sans-serif;user-select:none}
.story-content h3{font-size:clamp(1.5rem,2.4vw,2.15rem);line-height:1.36;margin:20px 0 15px;color:var(--text-1);letter-spacing:-.02em}
.story-content p{color:var(--text-2);line-height:2;font-size:15px}
.story-meta{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:26px;color:var(--text-3);font-size:13px}
.story-meta .meta-mid{width:3px;height:3px;background:var(--text-3);border-radius:50%}
.hot-strip-row{margin-top:18px}
.hot-strip-title-pad{display:flex;align-items:center;gap:8px}
.swiper-track{display:flex;gap:18px;overflow-x:auto;padding:6px 4px 16px;scroll-snap-type:x mandatory;scrollbar-width:none;-ms-overflow-style:none}
.swiper-track::-webkit-scrollbar{display:none}
.mini-card{min-width:278px;width:278px;background:var(--bg-card);border:1px solid var(--line);border-radius:18px;overflow:hidden;scroll-snap-align:start;transition:.25s}
.mini-card:hover{transform:translateY(-4px);border-color:rgba(201,167,106,.35);box-shadow:0 16px 34px rgba(0,0,0,.3)}
.mini-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#302a24}
.mini-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.mini-card:hover .mini-thumb img{transform:scale(1.05)}
.mini-tag{position:absolute;top:12px;left:12px;font-size:11px;background:rgba(14,11,9,.82);border:1px solid rgba(255,255,255,.16);color:var(--text-1);padding:4px 9px;border-radius:999px;z-index:2}
.mini-body{padding:17px 16px 17px}
.mini-body h3{font-size:15px;line-height:1.6;font-weight:600;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mini-body p{font-size:13px;color:var(--text-3);line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.person-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:38px}
.person-chip{background:var(--bg-card);border:1px solid var(--line);border-radius:16px;padding:20px 12px 18px;text-align:center;color:var(--text-3);font-size:13px;line-height:1.7;min-width:0;transition:.25s}
.person-chip:hover{border-color:rgba(201,167,106,.42);transform:translateY(-4px);color:var(--text-2)}
.person-chip b{display:block;font-size:15px;color:var(--text-1);margin-bottom:5px;font-weight:700}
.person-chip i{display:block;font-style:normal;font-size:20px;margin-bottom:8px;color:var(--primary)}
.quote-block{max-width:900px;margin:0 auto;text-align:center;padding:58px 36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative}
.quote-mark{font-size:58px;font-family:Georgia,serif;line-height:.6;color:var(--primary);opacity:.5;display:block}
.quote-block p{font-size:clamp(1.3rem,2.3vw,1.9rem);color:var(--text-1);line-height:1.9;margin-top:18px;font-weight:500}
.quote-block small{display:inline-block;margin-top:22px;color:var(--text-3);font-size:13px}
.news-list{display:grid;gap:16px}
.news-line{display:flex;gap:24px;align-items:baseline;background:var(--bg) ;border:1px solid var(--line);border-radius:14px;padding:22px 26px;transition:.25s}
.news-line:hover{border-color:rgba(201,167,106,.35);background:var(--bg-soft)}
.news-axis{color:var(--primary);font-size:13px;letter-spacing:.12em;white-space:nowrap}
.news-line h3{font-size:16px;font-weight:600;margin:4px 0 2px}
.news-line p{color:var(--text-3);font-size:14px}
.faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:28px}
details.faq-item{background:var(--bg-card);border:1px solid var(--line);border-radius:14px;padding:0 24px;transition:.25s}
details.faq-item[open]{background:var(--bg-soft);border-color:rgba(201,167,106,.25)}
summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:20px;cursor:pointer;color:var(--text-1);font-weight:600;padding:21px 0;font-size:15px;line-height:1.6}
summary::-webkit-details-marker{display:none}
summary i{transition:transform .25s;color:var(--primary);font-style:normal;font-size:20px}
details[open] summary i{transform:rotate(45deg)}
.faq-a{padding:0 0 24px;color:var(--text-3);font-size:14px;line-height:1.95;max-width:680px}
.subscribe-block{background:#1D1813;border:1px solid var(--line);border-radius:26px;overflow:hidden;position:relative;padding:clamp(40px,6vw,82px);background:linear-gradient(112deg,rgba(14,11,9,.95),rgba(23,19,16,.88)),url('/assets/images/backpic/back-1.png') center/cover}
.subscribe-limit{max-width:720px;margin:0 auto;text-align:center}
.subscribe-limit h2{font-size:clamp(1.9rem,3.4vw,3rem);letter-spacing:-.02em}
.subscribe-limit p{color:var(--text-2);margin-top:18px;font-size:16px}
.sub-form{display:flex;max-width:550px;margin:34px auto 0;gap:10px;flex-wrap:wrap}
.mail-input{flex:1;min-width:230px;height:52px;border-radius:10px;border:1px solid var(--line);background:var(--bg);color:var(--text-1);padding:0 17px;font-size:15px;outline:none;transition:.25s}
.mail-input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(201,167,106,.12)}
.mail-input::placeholder{color:var(--text-3)}
.sub-submit{border:0;background:var(--primary);color:var(--dark-invert);font-weight:700;padding:0 27px;border-radius:10px;height:52px;font-size:15px;transition:.25s}
.sub-submit:hover{background:var(--primary-strong);transform:translateY(-2px)}
.site-footer{background:var(--bg);border-top:1px solid var(--line);padding:70px 0 32px}
.content-inner{max-width:1440px;margin:0 auto;padding-left:clamp(24px,4vw,72px);padding-right:clamp(24px,4vw,72px)}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:42px;padding-bottom:50px;border-bottom:1px solid var(--line)}
.footer-brand-name{font-size:24px;color:var(--text-1);font-weight:800;letter-spacing:.03em}
.footer-brand-sub{color:var(--text-3);font-size:14px;margin-top:14px;line-height:1.9}
.footer-col h4{color:var(--text-1);font-size:15px;margin-bottom:20px;font-weight:700}
.footer-links li{margin-bottom:10px}
.footer-links a{color:var(--text-3);font-size:14px}
.footer-links a:hover{color:var(--primary)}
.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;padding-top:28px;font-size:13px;color:var(--text-3)}
.btnPlain,.btn-gold,.btn-ghost:focus-visible,.nav-link:focus-visible,.mail-input:focus-visible,.sub-submit:focus-visible{outline:none}
.btn-gold:focus-visible,.btn-ghost:focus-visible,.nav-link:focus-visible,.mail-input:focus-visible,.sub-submit:focus-visible{outline:2px solid rgba(244,238,227,.9);outline-offset:3px;box-shadow:0 0 0 5px rgba(244,238,227,.1)}
@media(max-width:1199.98px){.person-grid{grid-template-columns:repeat(3,1fr);gap:12px}}
@media(max-width:991.98px){
.people-hero{min-height:auto;padding:64px 0}
.section-block{padding:56px 0}
.footer-top{grid-template-columns:1fr 1fr;gap:38px}
}
@media(max-width:767.98px){
.feature-nodes{grid-template-columns:1fr 1fr;gap:12px}
.person-grid{grid-template-columns:repeat(2,1fr)}
.news-line{flex-direction:column;gap:8px;padding:19px}
.faq-grid{grid-template-columns:1fr}
.footer-top{grid-template-columns:1fr 1fr;gap:34px 20px}
.story-number{font-size:60px;right:20px}
.quote-block{padding:40px 18px}
}
@media(max-width:575.98px){
.feature-nodes{grid-template-columns:1fr}
.footer-top{grid-template-columns:1fr;gap:30px}
.mini-card{min-width:230px;width:230px}
.hero-btn-group .btn-gold,.hero-btn-group .btn-ghost{width:100%}
.people-hero h1{font-size:2.5rem;line-height:1.22}
.sub-form{flex-direction:column}
.sub-submit{width:100%}
.footer-bottom{flex-direction:column;gap:8px}
}
@media(prefers-reduced-motion:reduce){
*,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;scroll-behavior:auto!important}
}
[hidden]{display:none!important}

/* roulang page: category3 */
:root{
  --bg:#0E0B09;
  --bg-soft:#171310;
  --bg-card:#1D1813;
  --line:rgba(255,236,214,.12);
  --line-soft:rgba(255,236,214,.06);
  --text-1:#F4EEE3;
  --text-2:#CBBFAF;
  --text-3:#8C8175;
  --primary:#C9A76A;
  --primary-strong:#E0B87B;
  --accent:#D56A3C;
  --accent-soft:rgba(213,106,60,.14);
  --font-main:"HarmonyOS Sans SC","PingFang SC","Microsoft YaHei",-apple-system,sans-serif;
  --radius-card:16px;
  --radius-big:22px;
  --shadow-card:0 10px 30px rgba(0,0,0,.16);
  --shadow-hover:0 18px 40px rgba(0,0,0,.32);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text-1);
  font-family:var(--font-main);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5,p,figure,ul{margin:0;padding:0}
h1,h2,h3,h4{
  color:var(--text-1);
  line-height:1.35;
  font-weight:700;
  letter-spacing:-.01em;
}
a{
  color:inherit;
  text-decoration:none;
  transition:color .25s ease,background .25s ease,border-color .25s ease,box-shadow .25s ease,transform .3s ease;
}
a:hover{color:var(--primary-strong)}
img{display:block;max-width:100%}
ul{list-style:none}
button{font:inherit}
.content-inner{
  width:100%;
  max-width:1440px;
  margin:0 auto;
  padding:72px clamp(20px,4vw,64px);
}
.section-heading{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:24px;
  margin-bottom:32px;
}
.section-kicker{
  display:inline-flex;
  align-items:center;
  gap:12px;
  font-size:14px;
  color:var(--primary);
  font-weight:700;
  letter-spacing:.14em;
  margin-bottom:8px;
}
.section-kicker::before{
  content:"";
  width:18px;
  height:2px;
  background:var(--primary);
}
.section-heading h2,
.section-heading h3{
  font-size:clamp(1.6rem,2.8vw,2.4rem);
  line-height:1.35;
}
.section-heading .heading-sub{
  color:var(--text-2);
  font-size:16px;
  margin-top:8px;
  max-width:520px;
}
.section-right-link{
  white-space:nowrap;
  color:var(--text-2);
  font-size:15px;
  font-weight:600;
  border-bottom:1px solid rgba(201,167,106,.4);
  padding-bottom:4px;
}
.section-right-link:hover{border-color:var(--primary-strong)}
.skip-link{
  position:fixed;
  left:-9999px;
  top:14px;
  z-index:2000;
  background:var(--primary);
  color:#17120e;
  padding:10px 18px;
  border-radius:6px;
  font-weight:700;
}
.skip-link:focus{left:14px}

/* === Sidebar === */
.app-shell{
  min-height:100vh;
  background:var(--bg);
}
.app-aside{
  position:fixed;
  top:0;bottom:0;left:0;
  width:248px;
  background:var(--bg);
  border-right:1px solid var(--line);
  z-index:1040;
  display:flex;
  flex-direction:column;
  padding:24px 18px;
}
.brand-lockup{
  display:flex;
  align-items:center;
  gap:14px;
  padding:10px 10px 26px;
  border-bottom:1px solid var(--line-soft);
}
.brand-mark{
  flex:0 0 46px;
  width:46px;
  height:46px;
  border-radius:12px;
  background:linear-gradient(135deg,#2B2118,#171310);
  border:1px solid rgba(201,167,106,.35);
  color:var(--primary-strong);
  font-weight:800;
  font-size:22px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.brand-copy-title{
  font-size:18px;
  font-weight:800;
  line-height:1.3;
  color:var(--text-1);
}
.brand-copy-title small{
  display:block;
  font-size:12px;
  color:var(--primary);
  font-weight:600;
  letter-spacing:.08em;
  margin-top:2px;
}
.side-nav{
  flex:1;
  padding-top:24px;
  display:flex;
  flex-direction:column;
  gap:8px;
}
.side-nav .nav-link{
  display:flex;
  align-items:center;
  gap:14px;
  padding:12px 14px;
  border-radius:10px;
  color:var(--text-2);
  font-weight:600;
  position:relative;
  border:1px solid transparent;
}
.side-nav .nav-link .nav-ico{
  font-size:18px;
  color:var(--text-3);
  width:22px;
  text-align:center;
  transition:color .25s ease;
}
.side-nav .nav-link:hover{
  background:rgba(255,255,255,.03);
  color:var(--text-1);
}
.side-nav .nav-link:hover .nav-ico{color:var(--primary)}
.side-nav .nav-link.active{
  background:linear-gradient(90deg,rgba(201,167,106,.14),rgba(201,167,106,.03));
  color:var(--primary-strong);
  border-color:rgba(201,167,106,.18);
}
.side-nav .nav-link.active::before{
  content:"";
  width:3px;
  height:22px;
  border-radius:0 4px 4px 0;
  background:var(--primary-strong);
  position:absolute;
  left:0;top:50%;
  transform:translateY(-50%);
}
.side-nav .nav-link.active .nav-ico{color:var(--primary-strong)}
.side-foot{
  border-top:1px solid var(--line-soft);
  padding:18px 12px 2px;
  font-size:13px;
  color:var(--text-3);
  line-height:1.7;
}
.side-foot strong{color:var(--text-2);font-weight:600}
.side-foot span{display:block;color:var(--text-3)}
.main-panel{
  margin-left:248px;
  min-height:100vh;
  background:var(--bg);
}

/* === Mobile topbar / offcanvas === */
.topbar-mobile{display:none}
.mobile-offcanvas{
  background:var(--bg-soft);
  color:var(--text-1);
  max-width:86vw;
}
.mobile-offcanvas .offcanvas-header{
  padding:18px 20px;
  border-bottom:1px solid var(--line-soft);
}
.mobile-offcanvas .offcanvas-title{
  font-weight:800;
  font-size:18px;
  color:var(--text-1);
}
.mobile-offcanvas .btn-close-white{
  filter:invert(1);
}
.mobile-nav{display:flex;flex-direction:column;gap:6px;padding:8px 0}
.mobile-nav a{
  display:flex;
  align-items:center;
  gap:12px;
  padding:13px 14px;
  border-radius:10px;
  color:var(--text-2);
  font-weight:600;
}
.mobile-nav a .m-ico{color:var(--text-3);width:22px;text-align:center}
.mobile-nav a:hover{
  background:rgba(255,255,255,.04);
  color:var(--text-1);
}
.mobile-nav a.active{
  background:rgba(201,167,106,.12);
  color:var(--primary-strong);
}
.mobile-nav a.active .m-ico{color:var(--primary-strong)}
.mobile-side-note{
  margin-top:18px;
  color:var(--text-3);
  font-size:13px;
  border-top:1px solid var(--line-soft);
  padding:18px 4px 0;
  line-height:1.8;
}
.app-topbar{
  display:none;
}
.offcanvas-backdrop.show{opacity:.5}

/* === Buttons === */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border-radius:6px;
  font-weight:700;
  border:1px solid transparent;
  min-height:48px;
  padding:12px 28px;
  font-size:15px;
  line-height:1.2;
  transition:transform .25s,border-color .25s,background .25s,box-shadow .25s;
  cursor:pointer;
}
.btn:focus-visible,.btn-gold:focus-visible{
  outline:2px solid #fff;
  outline-offset:3px;
}
.btn-gold{
  background:var(--primary);
  color:#1A140C;
  box-shadow:0 0 0 1px rgba(201,167,106,.2);
}
.btn-gold:hover{
  background:var(--primary-strong);
  color:#17120e;
  transform:translateY(-2px);
  box-shadow:0 0 0 1px rgba(201,167,106,.3),0 12px 30px rgba(201,167,106,.18);
}
.btn-ghost{
  border-color:rgba(255,236,214,.25);
  color:var(--text-1);
  background:transparent;
}
.btn-ghost:hover{
  border-color:var(--primary-strong);
  color:var(--primary-strong);
  background:rgba(201,167,106,.06);
  transform:translateY(-2px);
}
.btn-lg{min-height:56px;padding:15px 38px;font-size:16px}

/* === Hero === */
.trend-hero{
  position:relative;
  min-height:92vh;
  display:flex;
  align-items:flex-end;
  background:var(--bg);
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.trend-hero .hero-bg{
  position:absolute;
  inset:0;
  background-position:center 28%;
  background-size:cover;
  opacity:.64;
  filter:saturate(.8) brightness(.78);
}
.trend-hero .hero-veil{
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(14,11,9,.96) 0%,rgba(14,11,9,.83) 45%,rgba(14,11,9,.16) 100%);
}
.trend-hero::after{
  content:"";
  position:absolute;
  inset:auto 0 0 0;
  height:220px;
  background:linear-gradient(180deg,transparent,rgba(14,11,9,.9));
}
.hero-content{
  position:relative;
  z-index:2;
  width:100%;
  padding-bottom:56px;
}
.crumb-line{
  font-size:14px;
  color:var(--text-3);
  margin-bottom:32px;
}
.crumb-line a{color:var(--text-2)}
.crumb-line a:hover{color:var(--primary-strong)}
.crumb-sep{margin:0 10px;color:var(--text-3)}
.crumb-current{color:var(--text-1)}
.hero-kicker{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:14px;
  font-weight:700;
  color:var(--primary);
  letter-spacing:.14em;
  margin-bottom:14px;
}
.hero-kicker::before{
  content:"";
  width:26px;
  height:2px;
  background:var(--accent);
}
.hero-title-line{
  font-size:clamp(3rem,6.8vw,5.6rem);
  font-weight:800;
  color:var(--text-1);
  line-height:1.05;
  letter-spacing:-.02em;
  margin-bottom:20px;
}
.hero-title-line .hero-sub-title{
  display:block;
  font-size:clamp(.95rem,1.4vw,1.5rem);
  color:var(--primary-strong);
  font-weight:600;
  margin-top:12px;
  letter-spacing:0;
}
.hero-lead{
  max-width:620px;
  color:var(--text-2);
  font-size:clamp(1rem,1.45vw,1.22rem);
  line-height:1.9;
  margin-bottom:30px;
}
.hero-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.hero-signpost{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:12px 24px;
  margin-top:38px;
  border-top:1px solid rgba(255,255,255,.08);
  padding-top:22px;
  color:var(--text-3);
  font-size:14px;
}
.hero-signpost .live-dot{
  display:inline-block;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--accent);
  margin-right:8px;
  box-shadow:0 0 0 4px rgba(213,106,60,.12);
}
.hero-signpost a{color:var(--text-2);border-bottom:1px solid rgba(201,167,106,.35)}
.hero-signpost a:hover{color:var(--primary-strong);border-color:var(--primary-strong)}

/* === Horizontal strip === */
.trend-strip{
  background:var(--bg-soft);
  border-bottom:1px solid var(--line-soft);
}
.strip-scroll{
  display:flex;
  gap:20px;
  overflow-x:auto;
  padding:6px 2px 18px;
  scroll-snap-type:x mandatory;
  scrollbar-width:none;
}
.strip-scroll::-webkit-scrollbar{display:none}
.strip-card{
  flex:0 0 320px;
  scroll-snap-align:start;
}
.strip-card a{
  display:block;
  background:var(--bg-card);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-card);
  overflow:hidden;
  box-shadow:var(--shadow-card);
  transition:transform .4s ease,border-color .3s,box-shadow .35s;
}
.strip-card a:hover{
  transform:translateY(-6px);
  border-color:rgba(201,167,106,.28);
  box-shadow:var(--shadow-hover);
}
.strip-card-cover{
  position:relative;
  aspect-ratio:16/10;
  overflow:hidden;
  background:#2F251A;
}
.strip-card-cover img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  filter:brightness(.9) saturate(.92);
  transition:transform .55s cubic-bezier(.22,.61,.36,1);
}
.strip-card a:hover .strip-card-cover img{
  transform:scale(1.05);
  filter:brightness(1) saturate(1);
}
.strip-card-cover::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.3));
}
.card-flag{
  position:absolute;
  z-index:2;
  left:14px;top:14px;
  background:rgba(14,11,9,.72);
  border:1px solid rgba(255,255,255,.14);
  color:var(--text-1);
  font-size:12px;
  padding:4px 10px;
  border-radius:100px;
  backdrop-filter:blur(6px);
}
.card-flag.hot{
  background:var(--accent-soft);
  color:#FFD9C2;
  border-color:rgba(213,106,60,.3);
}
.strip-card-body{padding:18px}
.strip-card-tag{
  font-size:12px;
  color:var(--primary);
  font-weight:700;
  letter-spacing:.05em;
  margin-bottom:8px;
}
.strip-card-title{
  font-size:18px;
  font-weight:800;
  color:var(--text-1);
  line-height:1.5;
  display:-webkit-box;
  -webkit-line-clamp:1;
  -webkit-box-orient:vertical;
  overflow:hidden;
  margin-bottom:8px;
}
.strip-card-desc{
  font-size:14px;
  color:var(--text-2);
  line-height:1.7;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.strip-card-meta{
  margin-top:14px;
  color:var(--text-3);
  font-size:12px;
  border-top:1px solid rgba(255,255,255,.06);
  padding-top:12px;
}

/* === Trend explore focus === */
.trend-explore{
  background:var(--bg);
}
.explore-main-card{
  position:relative;
  height:100%;
  min-height:470px;
  overflow:hidden;
  border-radius:var(--radius-big);
  border:1px solid var(--line-soft);
  box-shadow:var(--shadow-card);
  display:flex;
  align-items:flex-end;
}
.explore-main-card .feature-img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  filter:brightness(.76) saturate(.92);
}
.explore-main-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(14,11,9,.04) 30%,rgba(14,11,9,.55) 68%,rgba(14,11,9,.94) 100%);
}
.explore-main-cover{
  position:relative;
  z-index:2;
  padding:30px;
  width:100%;
}
.explore-main-cover .card-flag{
  position:static;
  display:inline-block;
  margin-bottom:16px;
  backdrop-filter:none;
}
.explore-main-title{
  font-size:clamp(1.4rem,2.4vw,2.2rem);
  line-height:1.35;
  color:var(--text-1);
  margin-bottom:12px;
}
.explore-main-desc{
  color:var(--text-2);
  font-size:15px;
  max-width:520px;
  margin-bottom:16px;
}
.explore-main-link{
  color:var(--primary-strong);
  font-weight:700;
  font-size:15px;
  border-bottom:1px solid rgba(201,167,106,.44);
  display:inline-block;
  padding-bottom:2px;
}
.explore-main-card:hover .feature-img{
  transform:scale(1.04);
  transition:transform .6s cubic-bezier(.2,.6,.3,1);
}
.focus-panel{
  height:100%;
  background:var(--bg-card);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-big);
  padding:12px 22px;
  box-shadow:var(--shadow-card);
}
.focus-panel-title{
  font-size:14px;
  font-weight:700;
  color:var(--text-2);
  text-align:left;
  letter-spacing:.12em;
  padding:16px 4px 10px;
}
.focus-item{
  display:flex;
  gap:18px;
  padding:16px 2px;
  border-bottom:1px solid var(--line-soft);
  transition:background .25s;
}
.focus-item:last-child{border-bottom:none}
.focus-item:hover{background:rgba(255,255,255,.018)}
.focus-index{
  flex:0 0 40px;
  font-size:15px;
  color:var(--primary);
  font-family:"DIN Alternate","Helvetica Neue",Arial,sans-serif;
  font-weight:800;
  line-height:1.6;
}
.focus-title{
  font-size:16px;
  font-weight:800;
  color:var(--text-1);
  line-height:1.5;
  margin-bottom:4px;
  transition:color .2s;
}
.focus-text{
  font-size:14px;
  color:var(--text-2);
  line-height:1.7;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.focus-meta{
  margin-top:8px;
  font-size:12px;
  color:var(--text-3);
}
.focus-item:hover .focus-title{color:var(--primary-strong)}

/* === Start guide === */
.start-guide{
  background:var(--bg-soft);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.steps-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.step-card{
  background:var(--bg-card);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-card);
  padding:24px 22px;
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.step-card:hover{
  transform:translateY(-4px);
  border-color:rgba(201,167,106,.24);
  box-shadow:var(--shadow-card);
}
.step-num{
  font-size:13px;
  letter-spacing:.12em;
  color:var(--primary-strong);
  font-weight:800;
  margin-bottom:12px;
}
.step-card h3{
  font-size:17px;
  color:var(--text-1);
  margin-bottom:8px;
}
.step-card p{
  color:var(--text-2);
  font-size:14px;
  line-height:1.8;
}

/* === Mosaic gallery === */
.mosaic-section{
  background:var(--bg);
}
.mosaic-grid{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:20px;
}
.mosaic-item{
  position:relative;
  overflow:hidden;
  min-height:300px;
  border-radius:var(--radius-big);
  background:#2B2118;
  border:1px solid var(--line-soft);
  box-shadow:var(--shadow-card);
}
.mosaic-item:nth-child(1){grid-column:span 7;min-height:350px}
.mosaic-item:nth-child(2){grid-column:span 5;min-height:350px}
.mosaic-item:nth-child(3){grid-column:span 5;min-height:280px}
.mosaic-item:nth-child(4){grid-column:span 7;min-height:280px}
.mosaic-item img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  filter:brightness(.78) saturate(.9);
  transition:transform .6s cubic-bezier(.2,.6,.3,1),filter .4s;
}
.mosaic-item:hover img{
  transform:scale(1.045);
  filter:brightness(.88) saturate(1);
}
.mosaic-item::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(14,11,9,.05) 42%,rgba(14,11,9,.6) 68%,rgba(14,11,9,.94) 100%);
}
.mosaic-caption{
  position:absolute;
  z-index:2;
  left:24px;right:24px;bottom:22px;
}
.mosaic-tag{
  display:inline-block;
  font-size:12px;
  color:var(--primary-strong);
  font-weight:700;
  margin-bottom:8px;
}
.mosaic-caption h3{
  color:var(--text-1);
  font-size:clamp(1.1rem,1.8vw,1.55rem);
  line-height:1.4;
  margin-bottom:6px;
}
.mosaic-caption p{
  color:var(--text-2);
  font-size:14px;
  line-height:1.7;
  margin:0;
}

/* === Proof / brief number band === */
.channel-proof{
  background:var(--bg-soft);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.proof-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:22px;
}
.proof-item{
  background:var(--bg-card);
  border:1px solid var(--line-soft);
  border-radius:var(--radius-card);
  padding:30px 20px;
  text-align:center;
  transition:box-shadow .3s,transform .3s;
}
.proof-item:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-card);
}
.proof-num{
  font-size:2.2rem;
  font-weight:800;
  color:var(--primary-strong);
  line-height:1.2;
}
.proof-label{
  color:var(--text-2);
  font-size:15px;
  font-weight:600;
  margin-top:6px;
}
.proof-sub{
  color:var(--text-3);
  font-size:13px;
  margin-top:4px;
  line-height:1.6;
}

/* === FAQ === */
.faq-section{
  background:var(--bg);
}
.faq-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  column-gap:48px;
}
.faq-item{
  padding:24px 0;
  border-bottom:1px solid var(--line-soft);
}
.faq-q{
  color:var(--text-1);
  font-size:16px;
  font-weight:800;
  line-height:1.55;
  padding-left:30px;
  position:relative;
  margin-bottom:8px;
}
.faq-q::before{
  content:"问";
  width:20px;
  height:20px;
  border-radius:50%;
  background:rgba(201,167,106,.14);
  color:var(--primary-strong);
  font-size:11px;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  position:absolute;
  left:0;top:2px;
}
.faq-a{
  color:var(--text-2);
  font-size:15px;
  padding-left:30px;
  line-height:1.9;
}

/* === CTA banner === */
.cta-section{
  padding:24px 0 72px;
}
.cta-banner{
  position:relative;
  border-radius:24px;
  border:1px solid var(--line-soft);
  background:var(--bg-card);
  overflow:hidden;
  padding:clamp(30px,5vw,64px);
  min-height:280px;
  display:flex;
  align-items:center;
}
.cta-banner .cta-bg{
  position:absolute;
  inset:0;
  background-position:center 40%;
  background-size:cover;
  opacity:.34;
  filter:brightness(.8);
}
.cta-banner::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(14,11,9,.96),rgba(23,19,16,.62));
}
.cta-copy{
  position:relative;
  z-index:2;
  max-width:760px;
}
.cta-title{
  font-size:clamp(1.7rem,3.2vw,2.7rem);
  font-weight:800;
  color:var(--text-1);
  line-height:1.3;
  margin-bottom:14px;
}
.cta-desc{
  color:var(--text-2);
  font-size:16px;
  line-height:1.9;
  margin-bottom:26px;
}
.cta-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}

/* === Footer === */
.site-footer{
  background:#0B0806;
  border-top:1px solid var(--line-soft);
}
.site-footer .content-inner{
  padding-top:60px;
  padding-bottom:34px;
}
.footer-top{
  display:grid;
  grid-template-columns:2fr repeat(3,1fr);
  gap:48px;
  padding-bottom:38px;
}
.footer-brand-name{
  color:var(--text-1);
  font-size:22px;
  font-weight:800;
}
.footer-brand-sub{
  color:var(--text-2);
  font-size:14px;
  margin:12px 0;
  line-height:1.9;
}
.footer-col h4{
  color:var(--text-1);
  font-size:15px;
  font-weight:700;
  letter-spacing:.06em;
  margin-bottom:16px;
}
.footer-links li{
  margin-bottom:10px;
}
.footer-links a{
  color:var(--text-2);
  font-size:14px;
}
.footer-links a:hover{
  color:var(--primary-strong);
  padding-left:4px;
  transition:padding-left .25s ease;
}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
  color:var(--text-3);
  font-size:13px;
  border-top:1px solid rgba(255,255,255,.05);
  padding-top:22px;
}

/* === Reduced motion === */
@media (prefers-reduced-motion:reduce){
  *,
  *::before,
  *::after{
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
    scroll-behavior:auto !important;
  }
}

/* === Tablet shell === */
@media (min-width:768px) and (max-width:1199px){
  .app-aside{
    width:84px;
    padding:18px 10px;
    align-items:center;
  }
  .brand-lockup{
    padding:6px 0 22px;
    justify-content:center;
    border-bottom:1px solid var(--line-soft);
    flex-direction:column;
  }
  .brand-copy-title{
    font-size:0;
  }
  .brand-copy-title small{
    font-size:11px;
    margin-top:3px;
    white-space:nowrap;
    letter-spacing:.02em;
  }
  .side-nav{padding-top:20px;align-items:center}
  .side-nav .nav-link{
    width:52px;
    justify-content:center;
    padding:12px 0;
  }
  .side-nav .nav-link.active::before{left:-10px;height:26px}
  .nav-text{display:none}
  .side-foot{display:none}
  .main-panel{margin-left:84px}
}

/* === Phone === */
@media (max-width:767px){
  .app-aside{display:none}
  .main-panel{margin-left:0;padding-top:58px}
  .app-topbar{
    display:flex;
    position:fixed;
    top:0;left:0;right:0;
    height:58px;
    z-index:1040;
    background:rgba(23,19,16,.94);
    backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line-soft);
    align-items:center;
    justify-content:space-between;
    padding:0 16px;
  }
  .app-topbar .topbar-name{
    font-size:17px;
    font-weight:800;
    color:var(--text-1);
  }
  .app-topbar .topbar-name small{
    display:block;
    font-size:10px;
    color:var(--primary);
    letter-spacing:.12em;
    line-height:1.2;
  }
  .burger-btn{
    width:42px;height:42px;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:5px;
    flex-direction:column;
    background:transparent;
    border:1px solid var(--line);
    border-radius:10px;
  }
  .burger-btn span{
    display:block;
    width:18px;
    height:2px;
    border-radius:4px;
    background:var(--text-1);
  }
  .content-inner{
    padding:48px clamp(16px,4.5vw,32px);
  }
  .trend-hero{
    min-height:72vh;
  }
  .trend-hero .hero-bg{
    background-position:center 18%;
  }
  .trend-hero .hero-veil{
    background:linear-gradient(180deg,rgba(14,11,9,.7),rgba(14,11,9,.96));
  }
  .hero-content{
    padding-bottom:40px;
  }
  .hero-title-line{
    font-size:3rem;
    line-height:1.1;
  }
  .hero-actions .btn{
    flex:1;
    min-width:140px;
  }
  .section-heading{
    align-items:flex-start;
    flex-direction:column;
    gap:12px;
  }
  .section-right-link{white-space:normal}
  .strip-card{flex:0 0 250px}
  .explore-main-card{min-height:380px}
  .focus-panel{
    padding:8px 16px 24px;
  }
  .steps-grid{
    grid-template-columns:1fr;
  }
  .mosaic-grid{
    display:block;
  }
  .mosaic-item{
    margin-bottom:16px;
    min-height:270px;
  }
  .proof-grid{
    grid-template-columns:repeat(2,1fr);
    gap:12px;
  }
  .faq-grid{
    grid-template-columns:1fr;
    column-gap:0;
  }
  .footer-top{
    grid-template-columns:1fr;
    gap:30px;
    padding-bottom:26px;
  }
  .footer-bottom{
    flex-direction:column;
  }
}