/* roulang page: index */
:root{
  --brand:#B23A5B;
  --brand-d:#8E2C48;
  --heat:#D8564B;
  --ember:#E4763C;
  --pine:#17352E;
  --amber:#E0A93C;
  --bg:#FBF6F0;
  --card:#FFFFFF;
  --sand:#F3EBE2;
  --line:rgba(23,53,46,.10);
  --ink:#1E2B27;
  --ink2:#5A6B65;
  --ink3:#8C9A94;
  --ok:#2F7D5F;
  --grad:linear-gradient(120deg,#B23A5B 0%,#D8564B 52%,#E4763C 100%);
  --r-lg:24px;
  --r-md:16px;
  --r-sm:12px;
  --sh1:0 2px 8px rgba(23,53,46,.06);
  --sh2:0 12px 28px rgba(23,53,46,.12);
  --sh3:0 18px 44px rgba(23,53,46,.16);
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans SC","Source Han Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.75;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:inherit;text-decoration:none;transition:color .22s var(--ease);}
button{font-family:inherit;border:0;background:none;cursor:pointer;color:inherit;}
h1,h2,h3,h4,p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
input,textarea,select{font-family:inherit;font-size:15px;}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:2px solid var(--amber);
  outline-offset:2px;
  border-radius:6px;
}
.container{
  width:100%;
  max-width:1240px;
  margin:0 auto;
  padding-left:20px;
  padding-right:20px;
}
@media (min-width:768px){.container{padding-left:32px;padding-right:32px;}}
@media (min-width:1024px){.container{padding-left:40px;padding-right:40px;}}

/* ---------- gradient strip ---------- */
.grad-strip{height:4px;background:var(--grad);width:100%;}

/* ---------- header ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:60;
  background:rgba(255,255,255,.88);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.brand-row{border-bottom:1px solid rgba(23,53,46,.06);}
.brand-inner{
  display:flex;
  align-items:center;
  gap:16px;
  min-height:68px;
  padding-top:8px;
  padding-bottom:8px;
}
.logo{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;}
.logo-mark{
  width:38px;height:38px;
  border-radius:12px;
  background:var(--grad);
  color:#fff;
  font-size:14px;
  font-weight:700;
  letter-spacing:.5px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 6px 16px rgba(178,58,91,.28);
  font-variant-numeric:tabular-nums;
}
.logo-text{
  font-size:17px;
  font-weight:700;
  color:var(--pine);
  letter-spacing:.2px;
  white-space:nowrap;
}
.channel-now{
  display:none;
  font-size:13.5px;
  color:var(--ink2);
  padding:6px 14px;
  border-radius:9999px;
  background:var(--sand);
  white-space:nowrap;
  transition:all .22s var(--ease);
}
.channel-now:hover{background:var(--brand);color:#fff;}
@media (min-width:1024px){.channel-now{display:inline-flex;align-items:center;}}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:6px;}
.icon-btn{
  width:40px;height:40px;
  border-radius:9999px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--pine);
  position:relative;
  transition:all .22s var(--ease);
}
.icon-btn:hover{background:var(--sand);color:var(--brand);}
.icon-btn:active{transform:translateY(1px);}
.cart-dot{
  position:absolute;
  top:4px;right:2px;
  min-width:18px;height:18px;
  padding:0 5px;
  border-radius:9999px;
  background:var(--brand);
  color:#fff;
  font-size:11px;
  font-weight:700;
  line-height:18px;
  text-align:center;
  font-variant-numeric:tabular-nums;
}
.login-link{
  font-size:14px;
  font-weight:500;
  color:var(--pine);
  padding:8px 14px;
  border-radius:9999px;
  white-space:nowrap;
  transition:all .22s var(--ease);
}
.login-link:hover{background:var(--pine);color:#fff;}

.channel-row{background:transparent;}
.channel-scroll{
  display:flex;
  align-items:center;
  gap:10px;
  overflow-x:auto;
  scrollbar-width:none;
  -ms-overflow-style:none;
  scroll-snap-type:x proximity;
  padding-top:9px;
  padding-bottom:9px;
}
.channel-scroll::-webkit-scrollbar{display:none;}
.chip{
  flex:0 0 auto;
  scroll-snap-align:start;
  padding:8px 18px;
  border-radius:9999px;
  font-size:14px;
  font-weight:500;
  color:var(--pine);
  white-space:nowrap;
  transition:all .22s var(--ease);
}
.chip:hover{background:var(--sand);color:var(--brand);}
.chip:active{transform:translateY(1px);}
.chip.active{
  background:var(--grad);
  color:#fff;
  box-shadow:0 6px 16px rgba(178,58,91,.26);
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:50px;
  padding:0 30px;
  border-radius:9999px;
  font-size:15px;
  font-weight:600;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:all .24s var(--ease);
  white-space:nowrap;
}
.btn-primary{
  background-image:var(--grad);
  background-size:180% 100%;
  background-position:0 0;
  color:#fff;
  box-shadow:0 8px 20px rgba(178,58,91,.24);
}
.btn-primary:hover{background-position:8% 0;filter:brightness(1.06);box-shadow:0 12px 28px rgba(178,58,91,.30);}
.btn-primary:active{transform:translateY(1px);}
.btn-ghost{background:#fff;border-color:var(--pine);color:var(--pine);}
.btn-ghost:hover{background:var(--pine);color:#FBF6F0;}
.btn-ghost:active{transform:translateY(1px);}
.btn-invert{background:#fff;color:var(--pine);box-shadow:0 10px 24px rgba(23,53,46,.18);}
.btn-invert:hover{background:#FBF6F0;transform:translateY(-2px);}
.btn-sm{height:40px;padding:0 18px;font-size:13.5px;border-radius:9999px;}
.btn[disabled],.btn.is-disabled{opacity:.45;pointer-events:none;}

.text-link{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:14.5px;
  font-weight:600;
  color:var(--brand);
  position:relative;
  transition:color .22s var(--ease);
}
.text-link svg{transition:transform .22s var(--ease);}
.text-link:hover{color:var(--brand-d);}
.text-link:hover svg{transform:translateX(3px);}

/* ---------- tags / badges ---------- */
.tag{
  display:inline-flex;
  align-items:center;
  padding:3px 10px;
  border-radius:8px;
  background:var(--sand);
  color:var(--brand);
  font-size:13px;
  font-weight:600;
  line-height:1.6;
  transition:all .22s var(--ease);
}
.tag:hover{background:var(--brand);color:#fff;}

/* ---------- sections ---------- */
.section{padding:64px 0;}
@media (min-width:768px){.section{padding:80px 0;}}
@media (min-width:1024px){.section{padding:96px 0;}}
.section-tight{padding:44px 0;}
@media (min-width:768px){.section-tight{padding:56px 0;}}
.section-sand{background:var(--sand);}
.section-head{
  display:flex;
  flex-wrap:wrap;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  margin-bottom:34px;
}
.section-head h2{
  font-size:26px;
  font-weight:700;
  line-height:1.3;
  color:var(--pine);
  letter-spacing:.2px;
}
@media (min-width:1024px){.section-head h2{font-size:30px;}}
.section-head p{
  margin-top:8px;
  font-size:15px;
  color:var(--ink2);
  max-width:640px;
}

/* ---------- hero ---------- */
.hero-section{padding:36px 0 12px;}
@media (min-width:1024px){.hero-section{padding:56px 0 16px;}}
.hero-grid{display:grid;grid-template-columns:1fr;gap:28px;align-items:center;}
@media (min-width:1024px){.hero-grid{grid-template-columns:5fr 7fr;gap:48px;}}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:9999px;
  background:rgba(178,58,91,.08);
  color:var(--brand);
  font-size:13px;
  font-weight:600;
  letter-spacing:.4px;
}
.eyebrow::before{
  content:"";
  width:6px;height:6px;
  border-radius:9999px;
  background:var(--grad);
}
.hero-copy h1{
  margin-top:18px;
  font-size:32px;
  line-height:1.18;
  font-weight:700;
  color:var(--pine);
  letter-spacing:-.2px;
}
@media (min-width:768px){.hero-copy h1{font-size:42px;}}
@media (min-width:1024px){.hero-copy h1{font-size:52px;line-height:1.15;}}
.hero-sub{
  margin-top:16px;
  font-size:16.5px;
  line-height:1.75;
  color:var(--ink2);
  max-width:520px;
  font-weight:500;
}
.hero-actions{margin-top:28px;display:flex;flex-wrap:wrap;gap:14px;}
.hero-note{margin-top:16px;font-size:13px;color:var(--ink3);}

.hero-visual{
  position:relative;
  border-radius:var(--r-lg);
  overflow:hidden;
  min-height:290px;
  box-shadow:var(--sh2);
  background:var(--pine);
}
@media (min-width:768px){.hero-visual{min-height:400px;}}
@media (min-width:1024px){.hero-visual{min-height:520px;}}
.hero-visual img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.hero-mask{
  position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(178,58,91,.58) 0%,rgba(216,86,75,.44) 52%,rgba(228,118,60,.36) 100%);
}
.hero-badge{
  position:absolute;
  right:18px;bottom:18px;
  background:rgba(23,53,46,.94);
  color:#FBF6F0;
  border-radius:var(--r-sm);
  padding:12px 18px;
  display:flex;
  align-items:baseline;
  gap:8px;
  box-shadow:var(--sh3);
  border:1px solid rgba(255,255,255,.14);
}
.hero-badge-num{font-size:30px;font-weight:700;line-height:1;color:var(--amber);font-variant-numeric:tabular-nums;}
.hero-badge-txt{font-size:13px;color:rgba(251,246,240,.86);}

/* ---------- metrics ---------- */
.metrics-bar{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  box-shadow:var(--sh1);
  padding:18px 20px;
  display:flex;
  align-items:center;
  gap:18px;
  overflow-x:auto;
  scrollbar-width:none;
}
.metrics-bar::-webkit-scrollbar{display:none;}
.metric{
  flex:0 0 auto;
  min-width:118px;
  display:flex;
  flex-direction:column;
  gap:2px;
  padding-right:18px;
  border-right:1px solid var(--line);
}
.metric:last-of-type{border-right:0;}
.metric-num{
  font-size:28px;
  font-weight:700;
  line-height:1.1;
  color:var(--pine);
  font-variant-numeric:tabular-nums;
}
.metric-num.amber{color:var(--amber);}
.metric-label{font-size:13px;color:var(--ink3);}
.metric-note{
  flex:1 1 auto;
  min-width:200px;
  font-size:13px;
  color:var(--ink3);
  line-height:1.6;
  padding-left:18px;
  border-left:1px solid var(--line);
}
@media (max-width:767px){
  .metric-note{border-left:0;padding-left:0;min-width:240px;}
}

/* ---------- product grid ---------- */
.product-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  overflow:hidden;
  box-shadow:var(--sh1);
  display:flex;
  flex-direction:column;
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.product-card:hover{transform:translateY(-4px);box-shadow:var(--sh2);border-color:rgba(178,58,91,.28);}
.product-media{position:relative;aspect-ratio:3/2;overflow:hidden;background:var(--sand);}
.product-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.product-card:hover .product-media img{transform:scale(1.05);}
.corner-tag{
  position:absolute;
  top:12px;left:12px;
  padding:4px 11px;
  border-radius:9999px;
  background-image:var(--grad);
  color:#fff;
  font-size:12px;
  font-weight:600;
  box-shadow:0 6px 14px rgba(178,58,91,.3);
}
.product-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1 1 auto;}
.product-body h3{
  font-size:17px;
  font-weight:700;
  line-height:1.4;
  color:var(--pine);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
  transition:color .22s var(--ease);
}
.product-card:hover .product-body h3{color:var(--brand);}
.product-meta{font-size:13.5px;color:var(--ink3);}
.product-price{
  font-size:15px;
  font-weight:700;
  color:var(--brand);
  font-variant-numeric:tabular-nums;
}
.product-actions{margin-top:auto;display:flex;gap:8px;flex-wrap:wrap;}

/* ---------- news / cms ---------- */
.news-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media (min-width:1024px){.news-grid{grid-template-columns:7fr 5fr;gap:24px;}}
.news-lead{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  overflow:hidden;
  display:flex;
  flex-direction:column;
  box-shadow:var(--sh1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease);
}
.news-lead:hover{transform:translateY(-4px);box-shadow:var(--sh2);}
.news-lead-media{display:block;aspect-ratio:16/9;overflow:hidden;background:var(--sand);}
.news-lead-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease);}
.news-lead:hover .news-lead-media img{transform:scale(1.05);}
.news-lead-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;}
.news-lead-body h3{
  font-size:21px;
  font-weight:700;
  line-height:1.4;
  color:var(--pine);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.news-lead:hover h3{color:var(--brand);}
.news-excerpt{
  font-size:14.5px;
  color:var(--ink2);
  line-height:1.75;
  display:-webkit-box;
  -webkit-line-clamp:3;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.news-foot{
  margin-top:4px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.news-foot time{font-size:13px;color:var(--ink3);font-variant-numeric:tabular-nums;}
.news-side{display:flex;flex-direction:column;gap:16px;}
.news-mini{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  padding:14px;
  display:flex;
  gap:14px;
  box-shadow:var(--sh1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
  flex:1 1 auto;
}
.news-mini:hover{transform:translateY(-3px);box-shadow:var(--sh2);border-color:rgba(178,58,91,.28);}
.news-mini-thumb{
  width:104px;
  flex:0 0 104px;
  aspect-ratio:1/1;
  border-radius:10px;
  overflow:hidden;
  background:var(--sand);
}
.news-mini-thumb img{width:100%;height:100%;object-fit:cover;}
.news-mini-body{display:flex;flex-direction:column;gap:6px;min-width:0;}
.news-mini-body h3{
  font-size:15px;
  font-weight:700;
  line-height:1.45;
  color:var(--pine);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.news-mini:hover h3{color:var(--brand);}
.news-mini-body time{font-size:12.5px;color:var(--ink3);font-variant-numeric:tabular-nums;margin-top:auto;}

.empty-state{
  min-height:220px;
  border:1.5px dashed rgba(23,53,46,.22);
  border-radius:var(--r-md);
  background:var(--sand);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:32px 20px;
  text-align:center;
}
.empty-state h3{font-size:16px;font-weight:700;color:var(--pine);}
.empty-state p{font-size:14px;color:var(--ink3);}
.empty-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:6px;}

/* ---------- reviews ---------- */
.carousel-nav{display:flex;gap:10px;}
.round-btn{
  width:42px;height:42px;
  border-radius:9999px;
  border:1.5px solid rgba(23,53,46,.22);
  color:var(--pine);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:#fff;
  transition:all .22s var(--ease);
}
.round-btn:hover{background:var(--pine);color:#fff;border-color:var(--pine);}
.round-btn:active{transform:translateY(1px);}
.review-track{
  display:flex;
  gap:20px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  padding-bottom:10px;
  scrollbar-width:none;
  -ms-overflow-style:none;
}
.review-track::-webkit-scrollbar{display:none;}
.review-card{
  flex:0 0 84%;
  scroll-snap-align:start;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  padding:24px;
  box-shadow:var(--sh1);
  display:flex;
  flex-direction:column;
  gap:14px;
  transition:box-shadow .24s var(--ease),transform .24s var(--ease);
}
@media (min-width:768px){.review-card{flex:0 0 340px;}}
@media (min-width:1024px){.review-card{flex:0 0 380px;}}
.review-card:hover{box-shadow:var(--sh2);transform:translateY(-3px);}
.quote-mark{
  font-size:38px;
  line-height:.8;
  font-weight:700;
  background-image:var(--grad);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  height:26px;
}
.review-text{font-size:15px;color:var(--ink2);line-height:1.8;flex:1 1 auto;}
.review-stars{color:var(--amber);font-size:14px;letter-spacing:2px;}
.review-user{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--ink3);}
.review-user strong{color:var(--pine);font-weight:600;font-size:14px;}

/* ---------- assure bar ---------- */
.assure-bar{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  box-shadow:var(--sh1);
  display:grid;
  grid-template-columns:1fr;
}
@media (min-width:640px){.assure-bar{grid-template-columns:1fr 1fr;}}
@media (min-width:1024px){.assure-bar{grid-template-columns:repeat(4,1fr);}}
.assure-item{
  padding:22px 20px;
  display:flex;
  flex-direction:column;
  gap:6px;
  border-bottom:1px solid var(--line);
}
@media (min-width:640px){
  .assure-item:nth-child(odd){border-right:1px solid var(--line);}
  .assure-item:nth-last-child(-n+2){border-bottom:0;}
}
@media (min-width:1024px){
  .assure-item{border-bottom:0;border-right:1px solid var(--line);}
  .assure-item:last-child{border-right:0;}
  .assure-item:nth-child(odd){border-right:1px solid var(--line);}
}
.assure-item svg{color:var(--brand);}
.assure-item h3{font-size:15px;font-weight:700;color:var(--pine);}
.assure-item p{font-size:13px;color:var(--ink3);line-height:1.6;}

/* ---------- CTA band ---------- */
.cta-band{
  position:relative;
  border-radius:var(--r-lg);
  background-image:var(--grad);
  padding:44px 24px;
  display:flex;
  flex-direction:column;
  gap:24px;
  overflow:hidden;
  box-shadow:var(--sh2);
}
@media (min-width:768px){.cta-band{padding:56px 44px;flex-direction:row;align-items:center;justify-content:space-between;gap:36px;}}
@media (min-width:1024px){.cta-band{padding:68px 56px;}}
.cta-band::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.08) 0 2px,transparent 2px 14px);
  pointer-events:none;
}
.cta-band h2{
  position:relative;
  z-index:1;
  font-size:24px;
  font-weight:700;
  line-height:1.3;
  color:#fff;
}
@media (min-width:1024px){.cta-band h2{font-size:30px;}}
.cta-band p{
  position:relative;
  z-index:1;
  margin-top:10px;
  font-size:15px;
  color:rgba(255,255,255,.9);
  max-width:560px;
}
.cta-band .btn{position:relative;z-index:1;flex:0 0 auto;}
@media (max-width:767px){.cta-band .btn{width:100%;}}

/* ---------- FAQ ---------- */
.faq-card{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--r-md);
  box-shadow:var(--sh1);
  overflow:hidden;
}
.faq-item{border-bottom:1px solid var(--line);position:relative;}
.faq-item:last-child{border-bottom:0;}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:20px 56px 20px 22px;
  font-size:17px;
  font-weight:700;
  color:var(--pine);
  line-height:1.5;
  transition:color .22s var(--ease);
  position:relative;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";
  position:absolute;
  right:22px;
  top:50%;
  transform:translateY(-50%);
  font-size:22px;
  font-weight:400;
  color:var(--brand);
  line-height:1;
  transition:transform .26s var(--ease);
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg);}
.faq-item[open] summary{color:var(--brand);}
.faq-item[open]::before{
  content:"";
  position:absolute;
  left:0;top:12px;bottom:12px;
  width:3px;
  border-radius:0 3px 3px 0;
  background:var(--grad);
}
.faq-answer{padding:0 56px 22px 22px;font-size:15px;color:var(--ink2);line-height:1.8;}

/* ---------- footer ---------- */
.site-footer{background:var(--pine);color:#FBF6F0;margin-top:0;}
.footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
  padding-top:56px;
  padding-bottom:36px;
}
@media (min-width:640px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (min-width:1024px){.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-top:72px;}}
.logo-footer .logo-text{color:#FBF6F0;}
.footer-brand{display:flex;flex-direction:column;gap:12px;}
.footer-brand p{font-size:14px;color:rgba(251,246,240,.68);line-height:1.8;max-width:360px;}
.footer-col h4{font-size:15px;font-weight:700;color:#FBF6F0;margin-bottom:14px;}
.footer-col a{
  display:block;
  font-size:14px;
  color:rgba(251,246,240,.7);
  padding:5px 0;
  transition:all .22s var(--ease);
}
.footer-col a:hover{color:#fff;transform:translateX(2px);}
.footer-bottom{
  border-top:1px solid rgba(251,246,240,.16);
  padding-top:20px;
  padding-bottom:28px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:space-between;
  align-items:center;
}
.footer-bottom p{font-size:13px;color:rgba(251,246,240,.6);}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{
    animation-duration:.001ms !important;
    transition-duration:.001ms !important;
  }
}

/* roulang page: article */
:root{
  --brand:#B23A5B;
  --brand-deep:#8E2C48;
  --grad-a:#D8564B;
  --grad-b:#E4763C;
  --deep:#17352E;
  --amber:#E0A93C;
  --bg:#FBF6F0;
  --card:#FFFFFF;
  --sand:#F3EBE2;
  --line:rgba(23,53,46,0.10);
  --ink:#1E2B27;
  --ink-2:#5A6B65;
  --ink-3:#8C9A94;
  --ok:#2F7D5F;
  --grad:linear-gradient(120deg,#B23A5B 0%,#D8564B 52%,#E4763C 100%);
  --r-lg:24px;
  --r-md:16px;
  --r-sm:12px;
  --sh-1:0 2px 8px rgba(23,53,46,.06);
  --sh-2:0 12px 28px rgba(23,53,46,.12);
  --sh-3:0 18px 44px rgba(23,53,46,.16);
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
.site-body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans SC","Source Han Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:16px;
  line-height:1.75;
  font-variant-numeric:tabular-nums;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:1240px;margin:0 auto;padding-left:20px;padding-right:20px;}
@media (min-width:768px){.container{padding-left:32px;padding-right:32px;}}
@media (min-width:1024px){.container{padding-left:40px;padding-right:40px;}}

/* 顶部装饰细条 */
.top-stripe{height:4px;background:var(--grad);}

/* ========== 顶栏 ========== */
.site-header{position:sticky;top:0;z-index:60;}
.brand-row{
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.brand-inner{
  display:flex;align-items:center;gap:16px;
  min-height:66px;
}
.logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;}
.logo-mark{
  width:38px;height:38px;border-radius:12px;
  background:var(--grad);color:#fff;
  font-size:14px;font-weight:700;letter-spacing:.5px;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 4px 12px rgba(178,58,91,.28);
}
.logo-text{font-size:17px;font-weight:700;color:var(--deep);letter-spacing:.2px;}
.channel-now{
  font-size:13px;color:var(--ink-2);
  padding:6px 14px;border-radius:9999px;
  background:var(--sand);
  white-space:nowrap;
  transition:background .22s var(--ease),color .22s var(--ease);
}
.channel-now:hover{background:#EBE0D4;color:var(--brand);}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:6px;}
.icon-btn{
  position:relative;
  width:40px;height:40px;border-radius:12px;
  display:inline-flex;align-items:center;justify-content:center;
  color:var(--deep);background:transparent;border:0;
  transition:background .22s var(--ease),transform .22s var(--ease),color .22s var(--ease);
}
.icon-btn:hover{background:var(--sand);color:var(--brand);}
.icon-btn:active{transform:translateY(1px);}
.cart-dot{
  position:absolute;top:2px;right:2px;
  min-width:17px;height:17px;padding:0 4px;
  border-radius:9999px;background:var(--brand);color:#fff;
  font-size:11px;line-height:17px;text-align:center;font-weight:700;
}
.login-link{
  font-size:14px;color:var(--deep);font-weight:500;
  padding:8px 14px;border-radius:9999px;border:1.5px solid rgba(23,53,46,.18);
  transition:border-color .22s var(--ease),color .22s var(--ease),background .22s var(--ease);
}
.login-link:hover{border-color:var(--brand);color:var(--brand);background:#fff;}
.channel-row{background:#fff;border-bottom:1px solid var(--line);}
.channel-scroll{
  display:flex;align-items:center;gap:8px;
  height:48px;overflow-x:auto;scrollbar-width:none;
  scroll-snap-type:x proximity;
}
.channel-scroll::-webkit-scrollbar{display:none;}
.chip{
  flex:0 0 auto;scroll-snap-align:start;
  font-size:14px;font-weight:500;color:var(--deep);
  padding:7px 18px;border-radius:9999px;
  transition:background .22s var(--ease),color .22s var(--ease),box-shadow .22s var(--ease);
}
.chip:hover{background:var(--sand);}
.chip.active{
  background:var(--grad);color:#fff;
  box-shadow:0 6px 16px rgba(178,58,91,.24);
}
@media (max-width:519px){
  .channel-now{display:none;}
  .logo-text{font-size:15px;}
  .brand-inner{min-height:60px;gap:10px;}
}

/* ========== 主体 ========== */
.page-main{padding:28px 0 72px;}
@media (min-width:768px){.page-main{padding:36px 0 88px;}}

.breadcrumb{margin-bottom:24px;}
.breadcrumb ol{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  list-style:none;margin:0;padding:0;font-size:13px;color:var(--ink-3);
}
.breadcrumb a{color:var(--ink-2);transition:color .2s var(--ease);}
.breadcrumb a:hover{color:var(--brand);text-decoration:underline;text-underline-offset:3px;}
.breadcrumb .sep{color:rgba(23,53,46,.22);}
.breadcrumb .cur{
  color:var(--ink-3);
  max-width:min(60vw,520px);
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
}

.article-head{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:26px 22px 28px;
  box-shadow:var(--sh-1);
}
@media (min-width:768px){.article-head{padding:34px 40px 36px;}}
.channel-strip{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  margin-bottom:18px;
}
.pill-cat{
  display:inline-flex;align-items:center;
  font-size:13px;font-weight:500;color:var(--brand);
  background:var(--sand);border-radius:8px;
  padding:5px 12px;
  transition:background .22s var(--ease),color .22s var(--ease);
}
.pill-cat:hover{background:var(--brand);color:#fff;}
.mini-chips{display:flex;gap:8px;flex-wrap:wrap;}
.mini-chip{
  font-size:12.5px;color:var(--ink-2);
  padding:4px 12px;border-radius:9999px;
  border:1px solid var(--line);background:#fff;
  transition:all .22s var(--ease);
}
.mini-chip:hover{color:var(--brand);border-color:rgba(178,58,91,.4);background:#FDF6F5;}
.article-title{
  font-size:clamp(26px,4.2vw,42px);
  line-height:1.3;
  font-weight:700;
  letter-spacing:-.2px;
  color:var(--deep);
  margin:0 0 18px;
  max-width:780px;
}
.meta-row{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  font-size:13px;color:var(--ink-3);
  padding-top:16px;border-top:1px dashed var(--line);
}
.meta-row .dot{width:4px;height:4px;border-radius:50%;background:rgba(23,53,46,.22);}

/* 阅读区布局 */
.article-wrap{
  margin-top:28px;
  display:grid;
  grid-template-columns:1fr;
  gap:28px;
}
@media (min-width:1024px){
  .article-wrap{
    grid-template-columns:minmax(0,820px) 288px;
    justify-content:center;
    gap:40px;
    align-items:start;
  }
}
.article-panel{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:26px 22px;
  box-shadow:var(--sh-1);
}
@media (min-width:768px){.article-panel{padding:40px 44px;}}

.article-body{
  font-size:16.5px;line-height:1.9;color:var(--ink);
  word-break:break-word;
}
@media (min-width:768px){.article-body{font-size:17px;}}
.article-body > *:first-child{margin-top:0;}
.article-body p{margin:0 0 1.2em;}
.article-body h2{
  position:relative;
  font-size:23px;line-height:1.35;font-weight:700;color:var(--deep);
  margin:38px 0 16px;padding-left:16px;
}
@media (min-width:768px){.article-body h2{font-size:27px;}}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.32em;
  width:4px;height:20px;border-radius:2px;background:var(--grad);
}
.article-body h3{
  font-size:19px;line-height:1.45;font-weight:700;color:var(--deep);
  margin:28px 0 12px;
}
.article-body h4{font-size:17px;font-weight:700;color:var(--ink);margin:22px 0 10px;}
.article-body img{
  width:100%;height:auto;border-radius:var(--r-md);
  margin:24px 0 8px;box-shadow:var(--sh-1);
}
.article-body figcaption{font-size:13px;color:var(--ink-3);text-align:center;margin-bottom:20px;}
.article-body a{color:var(--brand);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--brand-deep);}
.article-body strong,.article-body b{font-weight:700;color:var(--deep);}
.article-body blockquote{
  margin:24px 0;
  background:var(--sand);
  background-image:linear-gradient(180deg,#B23A5B 0%,#E4763C 100%);
  background-size:3px 100%;
  background-repeat:no-repeat;
  padding:20px 22px;
  border-radius:0 var(--r-md) var(--r-md) 0;
  color:var(--ink-2);
  font-size:16px;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body ul{list-style:none;margin:0 0 1.2em;padding-left:18px;}
.article-body ul > li{position:relative;padding-left:8px;margin-bottom:8px;}
.article-body ul > li::before{
  content:"";position:absolute;left:-14px;top:.72em;
  width:7px;height:7px;border-radius:50%;background:var(--brand);
}
.article-body ol{list-style:none;counter-reset:step;margin:0 0 1.2em;padding-left:0;}
.article-body ol > li{
  counter-increment:step;position:relative;
  padding-left:38px;margin-bottom:12px;
}
.article-body ol > li::before{
  content:counter(step);
  position:absolute;left:0;top:.28em;
  width:24px;height:24px;border-radius:50%;
  background:var(--deep);color:#FBF6F0;
  font-size:12.5px;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.article-body table{
  width:100%;border-collapse:collapse;
  display:block;overflow-x:auto;
  margin:24px 0;font-size:14.5px;
  border-radius:var(--r-sm);
}
.article-body thead{background:var(--sand);}
.article-body th,.article-body td{
  padding:11px 14px;text-align:left;
  border-bottom:1px solid var(--line);
  white-space:nowrap;
}
.article-body tbody tr:nth-child(even){background:#FDFAF6;}
.article-body hr{border:0;border-top:1px solid var(--line);margin:32px 0;}

/* 侧栏 */
.article-side{display:none;}
@media (min-width:1024px){
  .article-side{display:block;position:sticky;top:132px;}
}
.side-title{
  font-size:13px;font-weight:700;color:var(--ink-3);
  letter-spacing:1px;margin:0 0 14px;
}
.side-card{
  display:flex;gap:12px;align-items:flex-start;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-sm);padding:12px;
  margin-bottom:12px;
  box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.side-card:hover{transform:translateY(-2px);box-shadow:var(--sh-2);border-color:rgba(178,58,91,.28);}
.side-card .thumb{
  width:72px;height:72px;flex:0 0 72px;
  border-radius:10px;overflow:hidden;background:var(--sand);
}
.side-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease);}
.side-card:hover .thumb img{transform:scale(1.06);}
.side-card .txt{min-width:0;}
.side-card h3{
  font-size:14px;line-height:1.5;font-weight:600;color:var(--ink);
  margin:0 0 6px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color .22s var(--ease);
}
.side-card:hover h3{color:var(--brand);}
.side-card span{font-size:12px;color:var(--ink-3);}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 28px;border-radius:9999px;
  font-size:15px;font-weight:600;border:0;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background-position .3s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn-primary{
  background:var(--grad);background-size:180% 100%;background-position:0% 50%;
  color:#fff;box-shadow:0 8px 20px rgba(178,58,91,.26);
}
.btn-primary:hover{background-position:100% 50%;box-shadow:0 12px 26px rgba(178,58,91,.32);}
.btn-primary:active{transform:translateY(1px);}
.btn-ghost{
  background:#fff;color:var(--deep);
  border:1.5px solid rgba(23,53,46,.24);
}
.btn-ghost:hover{border-color:var(--brand);color:var(--brand);background:#FDF6F5;}
.btn-ghost:active{transform:translateY(1px);}
.btn-block{width:100%;}

/* 相关推荐 */
.related{margin-top:40px;}
.section-head{
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;margin-bottom:20px;
}
.section-head h2{
  font-size:22px;font-weight:700;color:var(--deep);margin:0;
}
@media (min-width:768px){.section-head h2{font-size:26px;}}
.link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--brand);
}
.link-arrow svg{transition:transform .22s var(--ease);}
.link-arrow:hover svg{transform:translateX(3px);}
.related-grid{
  display:grid;grid-template-columns:1fr;gap:16px;
}
@media (min-width:640px){.related-grid{grid-template-columns:repeat(3,1fr);}}
.rel-card{
  display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-md);overflow:hidden;
  box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.rel-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(178,58,91,.26);}
.rel-cover{aspect-ratio:16/10;overflow:hidden;background:var(--sand);}
.rel-cover img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease);}
.rel-card:hover .rel-cover img{transform:scale(1.05);}
.rel-body{padding:16px 18px 18px;}
.rel-body h3{
  font-size:15px;line-height:1.55;font-weight:600;color:var(--ink);
  margin:0 0 10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
  transition:color .22s var(--ease);
}
.rel-card:hover .rel-body h3{color:var(--brand);}
.rel-meta{font-size:12.5px;color:var(--ink-3);}

/* 返回入口 */
.back-block{
  margin-top:36px;
  display:flex;flex-direction:column;align-items:center;gap:12px;
  text-align:center;
}
.back-block p{font-size:13.5px;color:var(--ink-3);margin:0;}

/* 空态 */
.empty-state{
  background:var(--sand);
  border:1.5px dashed rgba(23,53,46,.22);
  border-radius:var(--r-md);
  min-height:220px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:10px;padding:32px 20px;text-align:center;
}
.empty-state svg{color:var(--brand);opacity:.7;}
.empty-state h2{font-size:18px;font-weight:700;color:var(--deep);margin:0;}
.empty-state p{font-size:14px;color:var(--ink-2);margin:0;}
.empty-state .btn{margin-top:6px;}

/* ========== 页脚 ========== */
.site-footer{
  background:var(--deep);color:rgba(251,246,240,.82);
  padding:52px 0 0;margin-top:24px;
}
.footer-grid{
  display:grid;grid-template-columns:1fr;gap:32px;
  padding-bottom:36px;
}
@media (min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:1024px){.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;}}
.footer-brand p{
  font-size:13.5px;line-height:1.85;color:rgba(251,246,240,.68);
  margin:14px 0 0;max-width:340px;
}
.logo-footer .logo-text{color:#FBF6F0;}
.footer-col h4{
  font-size:15px;font-weight:700;color:#FBF6F0;
  margin:0 0 14px;
}
.footer-col a{
  display:block;font-size:14px;color:rgba(251,246,240,.68);
  padding:5px 0;
  transition:color .22s var(--ease),transform .22s var(--ease);
}
.footer-col a:hover{color:#fff;transform:translateX(2px);}
.footer-bottom{
  border-top:1px solid rgba(251,246,240,.14);
  padding-top:18px;padding-bottom:24px;
  display:flex;flex-wrap:wrap;gap:8px 20px;
  justify-content:space-between;
  font-size:12.5px;color:rgba(251,246,240,.56);
}
.footer-bottom p{margin:0;}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;}
}

/* roulang page: category1 */
:root{
  --brand:#B23A5B;
  --brand-deep:#8E2C48;
  --grad-a:#B23A5B;
  --grad-b:#D8564B;
  --grad-c:#E4763C;
  --ink:#17352E;
  --amber:#E0A93C;
  --page:#FBF6F0;
  --card:#FFFFFF;
  --sand:#F3EBE2;
  --line:rgba(23,53,46,0.10);
  --text:#1E2B27;
  --muted:#5A6B65;
  --faint:#8C9A94;
  --ok:#2F7D5F;
  --grad:linear-gradient(120deg,#B23A5B 0%,#D8564B 52%,#E4763C 100%);
  --r-lg:24px;
  --r-md:16px;
  --r-sm:12px;
  --sh-1:0 2px 8px rgba(23,53,46,.06);
  --sh-2:0 12px 28px rgba(23,53,46,.12);
  --sh-3:0 18px 44px rgba(23,53,46,.16);
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Source Han Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:var(--page);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;}
select,input{font:inherit;color:inherit;}
h1,h2,h3,h4,p{margin:0;}
:focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:1240px;margin:0 auto;padding:0 20px;}
@media(min-width:768px){.container{padding:0 32px;}}
@media(min-width:1024px){.container{padding:0 40px;}}

/* ---------- 顶部装饰条 ---------- */
.top-bar{height:4px;background:var(--grad);}

/* ---------- 品牌行 ---------- */
.site-header{position:sticky;top:0;z-index:60;}
.brand-row{background:rgba(255,255,255,.86);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.brand-inner{display:flex;align-items:center;gap:20px;height:68px;}
.logo{display:inline-flex;align-items:center;gap:10px;flex:none;}
.logo-mark{width:38px;height:38px;border-radius:12px;background:var(--grad);color:#fff;font-weight:700;font-size:15px;display:grid;place-items:center;letter-spacing:.6px;flex:none;}
.logo-text{font-size:18px;font-weight:700;letter-spacing:.2px;white-space:nowrap;}
.channel-now{
  margin-left:6px;font-size:13px;color:var(--muted);padding:6px 14px;border-radius:9999px;
  background:var(--sand);white-space:nowrap;transition:background .22s var(--ease),color .22s var(--ease);
}
.channel-now:hover{background:#EADFD2;color:var(--ink);}
.brand-actions{margin-left:auto;display:flex;align-items:center;gap:8px;}
.icon-btn{
  position:relative;width:40px;height:40px;border-radius:9999px;display:grid;place-items:center;
  color:var(--ink);transition:background .22s var(--ease),color .22s var(--ease),transform .22s var(--ease);
}
.icon-btn:hover{background:var(--sand);color:var(--brand);}
.icon-btn:active{transform:translateY(1px);}
.cart-dot{
  position:absolute;top:3px;right:3px;min-width:17px;height:17px;padding:0 4px;border-radius:9999px;
  background:var(--brand);color:#fff;font-size:10px;font-weight:700;line-height:1;display:grid;place-items:center;
  font-variant-numeric:tabular-nums;
}
.login-link{
  font-size:14px;font-weight:500;padding:8px 18px;border-radius:9999px;
  border:1.5px solid rgba(23,53,46,.18);color:var(--ink);white-space:nowrap;
  transition:border-color .22s var(--ease),color .22s var(--ease),background .22s var(--ease);
}
.login-link:hover{border-color:var(--brand);color:var(--brand);background:#fff;}

/* ---------- 频道行 ---------- */
.channel-row{background:rgba(251,246,240,.94);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.channel-scroll{display:flex;align-items:center;gap:8px;height:48px;overflow-x:auto;scrollbar-width:none;scroll-snap-type:x proximity;}
.channel-scroll::-webkit-scrollbar{display:none;}
.chip{
  flex:none;padding:7px 16px;border-radius:9999px;font-size:14px;font-weight:500;color:var(--ink);
  white-space:nowrap;scroll-snap-align:start;
  transition:background .22s var(--ease),color .22s var(--ease),box-shadow .22s var(--ease);
}
.chip:hover{background:var(--sand);}
.chip.active{background:var(--grad);color:#fff;box-shadow:0 4px 12px rgba(178,58,91,.26);}
.chip:active{transform:translateY(1px);}

/* ---------- 通用按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:50px;padding:0 30px;border-radius:9999px;font-size:15px;font-weight:700;
  transition:transform .22s var(--ease),box-shadow .22s var(--ease),background-position .3s var(--ease),background-color .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease);
}
.btn-primary{background:var(--grad);background-size:180% 100%;background-position:0% 50%;color:#fff;box-shadow:0 8px 20px rgba(178,58,91,.26);}
.btn-primary:hover{background-position:8% 50%;box-shadow:0 12px 28px rgba(178,58,91,.34);transform:translateY(-1px);}
.btn-primary:active{transform:translateY(1px);box-shadow:0 4px 12px rgba(178,58,91,.28);}
.btn-outline{background:#fff;border:1.5px solid var(--ink);color:var(--ink);}
.btn-outline:hover{background:var(--ink);color:#FBF6F0;transform:translateY(-1px);}
.btn-outline:active{transform:translateY(1px);}
.btn-sm{height:40px;padding:0 16px;font-size:13px;font-weight:600;gap:4px;}
.btn[disabled],.btn:disabled{opacity:.45;pointer-events:none;}

/* ---------- 面包屑 ---------- */
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--faint);padding:18px 0 0;flex-wrap:wrap;}
.crumb a{color:var(--muted);transition:color .2s var(--ease);}
.crumb a:hover{color:var(--brand);}
.crumb .sep{color:rgba(23,53,46,.22);}
.crumb [aria-current]{color:var(--faint);}

/* ---------- 分类头图区 ---------- */
.cat-hero{padding-bottom:8px;}
.cat-hero-inner{display:grid;grid-template-columns:5fr 6fr;gap:48px;align-items:center;padding:24px 0 8px;}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:600;letter-spacing:.5px;color:var(--brand);
  background:rgba(178,58,91,.08);border-radius:8px;padding:5px 12px;margin-bottom:18px;
}
.cat-hero h1{font-size:50px;line-height:1.15;font-weight:700;letter-spacing:-.5px;}
.cat-hero h1 em{font-style:normal;color:var(--brand);}
.lede{font-size:17px;line-height:1.75;color:var(--muted);margin-top:18px;max-width:520px;font-weight:500;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;}
.hint{font-size:13px;color:var(--faint);margin-top:16px;}
.cat-hero-media{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-2);aspect-ratio:16/11;background:var(--sand);}
.cat-hero-media img{width:100%;height:100%;object-fit:cover;}
.cat-hero-media::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(178,58,91,.42),rgba(23,53,46,.32));
}
.hero-badge{
  position:absolute;left:22px;bottom:22px;z-index:2;background:rgba(23,53,46,.92);
  border-radius:var(--r-sm);padding:12px 18px;display:flex;flex-direction:column;line-height:1.15;
  box-shadow:var(--sh-2);backdrop-filter:blur(4px);
}
.hero-badge b{font-size:30px;font-weight:700;color:var(--amber);font-variant-numeric:tabular-nums;letter-spacing:-.5px;}
.hero-badge span{font-size:12px;color:rgba(251,246,240,.78);margin-top:4px;}

/* ---------- 筛选条 ---------- */
.filter-wrap{padding:34px 0 0;}
.filter-bar{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:14px 18px;display:flex;align-items:center;gap:18px;box-shadow:var(--sh-1);}
.filter-chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;flex:1;padding:2px;}
.filter-chips::-webkit-scrollbar{display:none;}
.fchip{
  flex:none;padding:8px 16px;border-radius:9999px;font-size:14px;font-weight:500;color:var(--muted);
  background:var(--sand);white-space:nowrap;
  transition:background .22s var(--ease),color .22s var(--ease),box-shadow .22s var(--ease);
}
.fchip:hover{background:#EADFD2;color:var(--ink);}
.fchip.is-on{background:var(--brand);color:#fff;box-shadow:0 4px 12px rgba(178,58,91,.24);}
.filter-sort{display:flex;align-items:center;gap:10px;flex:none;}
.filter-sort label{font-size:13px;color:var(--faint);white-space:nowrap;}
.filter-sort select{
  appearance:none;-webkit-appearance:none;background:var(--sand);
  background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2317352E' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;
  border:1px solid transparent;border-radius:var(--r-sm);padding:10px 40px 10px 16px;
  font-size:14px;font-weight:500;color:var(--text);cursor:pointer;
  transition:background-color .22s var(--ease),border-color .22s var(--ease);
}
.filter-sort select:hover{background-color:#EADFD2;}
.filter-sort select:focus-visible{border-color:var(--brand);background-color:#fff;}

/* ---------- 商品网格 ---------- */
.section{padding:52px 0 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;}
.section-head h2{font-size:30px;line-height:1.3;font-weight:700;letter-spacing:-.3px;}
.section-head p{font-size:14px;color:var(--muted);margin-top:8px;}
.text-link{font-size:14px;font-weight:600;color:var(--brand);display:inline-flex;align-items:center;gap:6px;white-space:nowrap;position:relative;}
.text-link svg{transition:transform .22s var(--ease);}
.text-link:hover svg{transform:translateX(3px);}
.text-link::after{content:"";position:absolute;left:0;bottom:-3px;height:1.5px;width:0;background:var(--brand);transition:width .26s var(--ease);}
.text-link:hover::after{width:100%;}

.goods-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;}
.goods-card{
  display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);
  border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-1);
  transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
}
.goods-card:hover{transform:translateY(-4px);box-shadow:var(--sh-2);border-color:rgba(178,58,91,.24);}
.goods-card:hover .goods-title{color:var(--brand);}
.goods-media{position:relative;display:block;aspect-ratio:3/2;overflow:hidden;background:var(--sand);}
.goods-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease);}
.goods-card:hover .goods-media img{transform:scale(1.05);}
.corner-tag{
  position:absolute;top:12px;right:12px;background:var(--grad);color:#fff;font-size:11px;font-weight:700;
  padding:4px 10px;border-radius:8px;letter-spacing:.3px;box-shadow:0 4px 10px rgba(178,58,91,.3);
}
.goods-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1;}
.tag-pill{
  align-self:flex-start;background:var(--sand);color:var(--brand);font-size:12px;font-weight:600;
  padding:3px 10px;border-radius:8px;transition:background .22s var(--ease),color .22s var(--ease);
}
.tag-pill:hover{background:var(--brand);color:#fff;}
.goods-title{font-size:17px;line-height:1.45;font-weight:700;transition:color .22s var(--ease);}
.goods-desc{font-size:13.5px;line-height:1.7;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.badge-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:2px;}
.stat-badge{
  background:var(--ink);color:#FBF6F0;border-radius:10px;padding:6px 11px;
  display:inline-flex;flex-direction:column;line-height:1.15;min-width:66px;
}
.stat-badge b{font-size:17px;font-weight:700;font-variant-numeric:tabular-nums;letter-spacing:-.3px;}
.stat-badge span{font-size:11px;color:rgba(251,246,240,.7);margin-top:2px;}
.stat-badge.is-amber b{color:var(--amber);}
.goods-actions{display:flex;gap:8px;margin-top:auto;padding-top:12px;}
.goods-actions .btn{flex:1;}

/* ---------- 分页 ---------- */
.pager{display:flex;justify-content:center;align-items:center;gap:10px;margin-top:40px;flex-wrap:wrap;}
.pager a,.pager span{
  width:44px;height:44px;border-radius:9999px;display:grid;place-items:center;font-size:14px;font-weight:600;
  border:1px solid var(--line);background:#fff;color:var(--ink);font-variant-numeric:tabular-nums;
  transition:border-color .22s var(--ease),color .22s var(--ease),transform .22s var(--ease),box-shadow .22s var(--ease);
}
.pager a:hover{border-color:var(--brand);color:var(--brand);transform:translateY(-2px);box-shadow:var(--sh-1);}
.pager .is-current{background:var(--grad);color:#fff;border-color:transparent;box-shadow:0 8px 20px rgba(178,58,91,.26);}
.pager .is-more{width:auto;padding:0 22px;}

/* ---------- 保障条 ---------- */
.assure{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:30px 6px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));box-shadow:var(--sh-1);
}
.assure-item{display:flex;gap:14px;align-items:flex-start;padding:0 22px;border-left:1px solid var(--line);}
.assure-item:first-child{border-left:0;}
.assure-ico{flex:none;width:34px;height:34px;border-radius:10px;background:rgba(224,169,60,.14);color:#B6791B;display:grid;place-items:center;}
.assure-item h3{font-size:15px;font-weight:700;line-height:1.5;}
.assure-item p{font-size:13px;line-height:1.65;color:var(--faint);margin-top:4px;}

/* ---------- FAQ ---------- */
.faq-list{max-width:920px;}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;transition:box-shadow .24s var(--ease),border-color .24s var(--ease);}
.faq-item + .faq-item{margin-top:12px;}
.faq-item:hover{box-shadow:var(--sh-1);}
.faq-item[open]{border-color:rgba(178,58,91,.24);box-shadow:inset 3px 0 0 0 var(--brand),var(--sh-1);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 24px;display:flex;align-items:center;justify-content:space-between;gap:18px;
  font-size:18px;font-weight:700;line-height:1.5;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-plus{
  flex:none;width:28px;height:28px;border-radius:9999px;border:1px solid var(--line);display:grid;place-items:center;
  color:var(--brand);transition:transform .24s var(--ease),background .24s var(--ease);
}
.faq-item[open] .faq-plus{transform:rotate(45deg);background:var(--sand);}
.faq-body{padding:0 24px 22px;font-size:15px;line-height:1.85;color:var(--muted);}

/* ---------- CTA ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-lg);background:var(--grad);
  padding:60px 48px;display:flex;align-items:center;justify-content:space-between;gap:36px;color:#fff;
  box-shadow:0 22px 50px rgba(178,58,91,.26);
}
.cta-band::before{
  content:"";position:absolute;inset:0;opacity:.16;
  background:repeating-linear-gradient(135deg,rgba(255,255,255,.9) 0 2px,transparent 2px 16px);
}
.cta-band > *{position:relative;z-index:1;}
.cta-band h2{font-size:32px;line-height:1.3;font-weight:700;letter-spacing:-.4px;}
.cta-band p{font-size:15px;line-height:1.7;color:rgba(255,255,255,.88);margin-top:12px;max-width:620px;}
.btn-invert{background:#fff;color:var(--ink);box-shadow:0 10px 24px rgba(23,53,46,.2);}
.btn-invert:hover{background:#FBF6F0;transform:translateY(-1px);box-shadow:0 14px 30px rgba(23,53,46,.26);}
.btn-invert:active{transform:translateY(1px);}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:rgba(251,246,240,.86);margin-top:76px;padding-top:56px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;padding-bottom:40px;}
.logo-footer .logo-text{color:#FBF6F0;}
.footer-brand p{font-size:14px;line-height:1.8;color:rgba(251,246,240,.66);margin-top:14px;max-width:330px;}
.footer-col h4{font-size:15px;font-weight:700;color:#FBF6F0;margin-bottom:14px;}
.footer-col a{display:block;font-size:14px;color:rgba(251,246,240,.72);padding:5px 0;transition:color .2s var(--ease),transform .2s var(--ease);}
.footer-col a:hover{color:#fff;transform:translateX(2px);}
.footer-bottom{
  border-top:1px solid rgba(251,246,240,.16);padding:20px 40px 28px;display:flex;justify-content:space-between;
  gap:12px;font-size:13px;color:rgba(251,246,240,.56);flex-wrap:wrap;
}

/* ---------- 响应式 ---------- */
@media(max-width:1023px){
  .cat-hero h1{font-size:40px;}
  .cat-hero-inner{gap:32px;}
  .goods-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .footer-brand{grid-column:1/-1;}
}
@media(max-width:767px){
  .brand-inner{height:60px;gap:10px;}
  .logo-mark{width:32px;height:32px;border-radius:10px;font-size:13px;}
  .logo-text{font-size:15px;}
  .channel-now{display:none;}
  .login-link{padding:7px 13px;font-size:13px;}
  .icon-btn{width:36px;height:36px;}
  .channel-scroll{height:46px;}
  .chip{font-size:13px;padding:6px 14px;}
  .cat-hero-inner{grid-template-columns:1fr;gap:26px;padding:18px 0 4px;}
  .cat-hero h1{font-size:32px;line-height:1.2;}
  .lede{font-size:15px;margin-top:14px;}
  .hero-actions{margin-top:24px;}
  .hero-actions .btn{flex:1 1 auto;}
  .cat-hero-media{aspect-ratio:16/10;order:2;}
  .hero-badge{left:16px;bottom:16px;padding:10px 14px;}
  .hero-badge b{font-size:24px;}
  .filter-bar{flex-direction:column;align-items:stretch;gap:12px;padding:12px;}
  .filter-sort{justify-content:space-between;}
  .section{padding:40px 0 0;}
  .section-head{flex-direction:column;align-items:flex-start;gap:10px;margin-bottom:20px;}
  .section-head h2{font-size:24px;}
  .goods-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}
  .goods-body{padding:14px;gap:8px;}
  .goods-title{font-size:15px;}
  .goods-desc{font-size:12.5px;-webkit-line-clamp:2;}
  .stat-badge{min-width:0;padding:5px 8px;border-radius:8px;}
  .stat-badge b{font-size:15px;}
  .stat-badge span{font-size:10px;}
  .goods-actions{flex-direction:column;gap:6px;}
  .goods-actions .btn-sm{height:36px;width:100%;}
  .assure{grid-template-columns:repeat(2,minmax(0,1fr));row-gap:26px;padding:24px 4px;}
  .assure-item{padding:0 14px;}
  .assure-item:nth-child(odd){border-left:0;}
  .faq-item summary{font-size:16px;padding:16px 18px;}
  .faq-body{padding:0 18px 18px;font-size:14.5px;}
  .cta-band{flex-direction:column;align-items:stretch;padding:36px 24px;gap:24px;}
  .cta-band h2{font-size:24px;}
  .cta-band .btn{width:100%;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px;padding-bottom:32px;}
  .footer-bottom{flex-direction:column;padding:18px 20px 26px;}
  .pager a,.pager span{width:40px;height:40px;}
}
@media(max-width:400px){
  .goods-grid{grid-template-columns:1fr;}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

/* roulang page: category2 */
:root{
    --brand:#B23A5B;
    --brand-dark:#8E2C48;
    --g-mid:#D8564B;
    --g-end:#E4763C;
    --pine:#17352E;
    --amber:#E0A93C;
    --ok:#2F7D5F;
    --bg:#FBF6F0;
    --card:#FFFFFF;
    --sand:#F3EBE2;
    --line:rgba(23,53,46,.10);
    --text:#1E2B27;
    --text-2:#5A6B65;
    --text-3:#8C9A94;
    --grad:linear-gradient(120deg,#B23A5B 0%,#D8564B 52%,#E4763C 100%);
    --r-lg:24px;
    --r-md:16px;
    --r-sm:12px;
    --sh-1:0 2px 8px rgba(23,53,46,.06);
    --sh-2:0 12px 28px rgba(23,53,46,.12);
    --sh-3:0 18px 44px rgba(23,53,46,.16);
    --ease:cubic-bezier(.2,.7,.3,1);
  }
  *,*::before,*::after{box-sizing:border-box;}
  html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg);
    color:var(--text);
    font-family:"PingFang SC","HarmonyOS Sans SC","Source Han Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
    font-size:16px;
    line-height:1.75;
    font-weight:400;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%;display:block;}
  a{color:inherit;text-decoration:none;}
  button{font-family:inherit;}
  h1,h2,h3,h4,p,ul,ol,figure,blockquote{margin:0;}
  ul,ol{padding:0;list-style:none;}
  :focus-visible{outline:2px solid var(--amber);outline-offset:2px;border-radius:6px;}

  .container{
    width:100%;
    max-width:1240px;
    margin:0 auto;
    padding-left:40px;
    padding-right:40px;
  }
  .top-strip{height:4px;background:var(--grad);}

  /* ---------- header ---------- */
  .site-header{
    position:sticky;
    top:0;
    z-index:80;
    background:rgba(255,255,255,.86);
    backdrop-filter:blur(8px);
    -webkit-backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .brand-row{border-bottom:1px solid var(--line);}
  .brand-inner{
    display:flex;
    align-items:center;
    gap:24px;
    min-height:68px;
  }
  .logo{
    display:inline-flex;
    align-items:center;
    gap:10px;
    flex-shrink:0;
  }
  .logo-mark{
    display:grid;
    place-items:center;
    width:40px;height:40px;
    border-radius:12px;
    background:var(--grad);
    color:#fff;
    font-size:14px;
    font-weight:700;
    letter-spacing:.5px;
    box-shadow:var(--sh-1);
    font-variant-numeric:tabular-nums;
  }
  .logo-text{
    font-size:19px;
    font-weight:700;
    color:var(--pine);
    letter-spacing:.2px;
    white-space:nowrap;
  }
  .logo:hover .logo-text{color:var(--brand);}
  .logo,.logo-text{transition:color .22s var(--ease);}
  .channel-now{
    display:none;
    font-size:14px;
    font-weight:500;
    color:var(--text-2);
    padding:6px 14px;
    border-radius:999px;
    background:var(--sand);
    transition:background .22s var(--ease),color .22s var(--ease);
  }
  .channel-now:hover{background:#EADFD2;color:var(--pine);}
  .brand-actions{
    margin-left:auto;
    display:flex;
    align-items:center;
    gap:8px;
  }
  .icon-btn{
    position:relative;
    display:grid;
    place-items:center;
    width:40px;height:40px;
    border:none;
    border-radius:999px;
    background:transparent;
    color:var(--pine);
    cursor:pointer;
    transition:background .22s var(--ease),color .22s var(--ease),transform .22s var(--ease);
  }
  .icon-btn:hover{background:var(--sand);color:var(--brand);}
  .icon-btn:active{transform:translateY(1px);}
  .cart-dot{
    position:absolute;
    top:3px;right:2px;
    min-width:17px;height:17px;
    padding:0 4px;
    border-radius:999px;
    background:var(--brand);
    color:#fff;
    font-size:11px;
    line-height:17px;
    font-weight:700;
    text-align:center;
    font-variant-numeric:tabular-nums;
  }
  .login-link{
    font-size:14px;
    font-weight:500;
    color:var(--pine);
    padding:8px 14px;
    border-radius:999px;
    transition:background .22s var(--ease),color .22s var(--ease);
  }
  .login-link:hover{background:var(--sand);color:var(--brand);}

  .channel-row{background:rgba(255,255,255,.6);}
  .channel-scroll{
    display:flex;
    align-items:center;
    gap:8px;
    min-height:50px;
    overflow-x:auto;
    scrollbar-width:none;
    -ms-overflow-style:none;
    scroll-snap-type:x proximity;
  }
  .channel-scroll::-webkit-scrollbar{display:none;}
  .chip{
    flex:0 0 auto;
    scroll-snap-align:start;
    display:inline-block;
    padding:8px 18px;
    border-radius:999px;
    font-size:14px;
    font-weight:500;
    color:var(--pine);
    background:transparent;
    white-space:nowrap;
    transition:background .22s var(--ease),color .22s var(--ease),box-shadow .22s var(--ease);
  }
  .chip:hover{background:var(--sand);}
  .chip.active{
    background:var(--grad);
    color:#fff;
    box-shadow:0 6px 16px rgba(178,58,91,.22);
  }
  .chip.active:hover{color:#fff;}

  /* ---------- breadcrumb ---------- */
  .crumb-bar{padding:20px 0 0;}
  .crumb{
    display:flex;
    align-items:center;
    gap:8px;
    font-size:13px;
    color:var(--text-3);
    flex-wrap:wrap;
  }
  .crumb a{color:var(--text-2);transition:color .22s var(--ease);}
  .crumb a:hover{color:var(--brand);}
  .crumb .sep{color:rgba(23,53,46,.26);}
  .crumb .now{color:var(--text-3);}

  /* ---------- hero ---------- */
  .hero-media{
    position:relative;
    margin-top:20px;
    border-radius:var(--r-lg);
    overflow:hidden;
    aspect-ratio:21/9;
    min-height:300px;
    box-shadow:var(--sh-2);
    background:var(--pine);
  }
  .hero-media img{
    position:absolute;
    inset:0;
    width:100%;height:100%;
    object-fit:cover;
    transform:scale(1.01);
  }
  .hero-veil{
    position:absolute;
    inset:0;
    background:linear-gradient(115deg,rgba(23,53,46,.88) 0%,rgba(23,53,46,.68) 45%,rgba(178,58,91,.48) 100%);
  }
  .hero-inner{
    position:relative;
    z-index:2;
    height:100%;
    display:flex;
    flex-direction:column;
    justify-content:flex-end;
    gap:16px;
    padding:clamp(24px,4vw,52px);
  }
  .hero-tag{
    align-self:flex-start;
    display:inline-flex;
    align-items:center;
    gap:8px;
    padding:6px 14px;
    border-radius:999px;
    background:rgba(255,255,255,.16);
    border:1px solid rgba(255,255,255,.28);
    color:#FBF6F0;
    font-size:13px;
    font-weight:500;
    backdrop-filter:blur(4px);
  }
  .hero-tag .dot{width:7px;height:7px;border-radius:50%;background:var(--amber);}
  .hero-media h1{
    color:#fff;
    font-size:clamp(30px,3.6vw,52px);
    line-height:1.15;
    font-weight:700;
    letter-spacing:-.4px;
    max-width:22ch;
    text-shadow:0 2px 18px rgba(0,0,0,.24);
  }
  .hero-sub{
    color:rgba(251,246,240,.92);
    font-size:clamp(15px,1.3vw,17px);
    font-weight:500;
    line-height:1.7;
    max-width:52ch;
  }
  .hero-badge{
    display:inline-flex;
    align-items:center;
    gap:14px;
    align-self:flex-start;
    padding:12px 18px;
    border-radius:var(--r-sm);
    background:rgba(23,53,46,.92);
    border:1px solid rgba(251,246,240,.16);
    box-shadow:var(--sh-1);
  }
  .hero-badge .num{
    font-size:28px;
    font-weight:700;
    color:var(--amber);
    line-height:1;
    font-variant-numeric:tabular-nums;
  }
  .hero-badge .lbl{
    font-size:12px;
    color:rgba(251,246,240,.8);
    line-height:1.5;
  }

  /* ---------- section base ---------- */
  .section{padding:64px 0;}
  .section.tight{padding:48px 0;}
  .sec-head{
    display:flex;
    align-items:flex-end;
    justify-content:space-between;
    gap:24px;
    margin-bottom:32px;
  }
  .sec-head h2{
    font-size:clamp(24px,2.4vw,32px);
    line-height:1.3;
    font-weight:700;
    letter-spacing:-.2px;
    color:var(--pine);
  }
  .sec-head .sec-desc{
    margin-top:8px;
    font-size:15px;
    color:var(--text-2);
    max-width:56ch;
  }
  .text-link{
    display:inline-flex;
    align-items:center;
    gap:6px;
    font-size:14px;
    font-weight:700;
    color:var(--brand);
    white-space:nowrap;
    transition:color .22s var(--ease);
  }
  .text-link svg{transition:transform .22s var(--ease);}
  .text-link:hover{color:var(--brand-dark);}
  .text-link:hover svg{transform:translateX(3px);}

  /* ---------- intro ---------- */
  .intro-wrap{
    max-width:760px;
    margin:0 auto;
    position:relative;
    padding-left:24px;
  }
  .intro-wrap::before{
    content:"";
    position:absolute;
    left:0;top:6px;bottom:6px;
    width:3px;
    border-radius:3px;
    background:var(--grad);
  }
  .intro-wrap p{
    font-size:17px;
    line-height:1.9;
    color:var(--text-2);
  }
  .intro-wrap p + p{margin-top:18px;}
  .intro-wrap strong{color:var(--pine);font-weight:700;}

  /* ---------- column grid ---------- */
  .col-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
  }
  .col-card{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-md);
    padding:24px 22px;
    box-shadow:var(--sh-1);
    transition:transform .24s var(--ease),box-shadow .24s var(--ease),border-color .24s var(--ease);
  }
  .col-card:hover{
    transform:translateY(-4px);
    box-shadow:var(--sh-2);
    border-color:rgba(178,58,91,.24);
  }
  .col-ico{
    display:grid;
    place-items:center;
    width:44px;height:44px;
    border-radius:12px;
    background:var(--sand);
    color:var(--brand);
    margin-bottom:16px;
    transition:background .24s var(--ease),color .24s var(--ease);
  }
  .col-card:hover .col-ico{background:var(--grad);color:#fff;}
  .col-card h3{
    font-size:18px;
    font-weight:700;
    line-height:1.4;
    color:var(--pine);
    margin-bottom:8px;
    transition:color .24s var(--ease);
  }
  .col-card:hover h3{color:var(--brand);}
  .col-card p{
    font-size:14px;
    line-height:1.8;
    color:var(--text-2);
  }

  /* ---------- zigzag ---------- */
  .zig{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:56px;
    align-items:center;
  }
  .zig + .zig{margin-top:56px;}
  .zig-figure{
    position:relative;
    border-radius:var(--r-lg);
    overflow:hidden;
    aspect-ratio:4/3;
    background:var(--sand);
    box-shadow:var(--sh-1);
    border:1px solid var(--line);
  }
  .zig-figure img{
    width:100%;height:100%;
    object-fit:cover;
    transition:transform .5s var(--ease);
  }
  .zig-figure:hover img{transform:scale(1.05);}
  .zig-figure .fig-tag{
    position:absolute;
    left:16px;top:16px;
    padding:5px 12px;
    border-radius:8px;
    background:rgba(251,246,240,.94);
    color:var(--brand);
    font-size:12px;
    font-weight:700;
    letter-spacing:.3px;
  }
  .zig-body .eyebrow{
    display:inline-block;
    font-size:13px;
    font-weight:700;
    letter-spacing:.6px;
    color:var(--brand);
    margin-bottom:12px;
  }
  .zig-body h3{
    font-size:clamp(21px,2vw,26px);
    line-height:1.4;
    font-weight:700;
    color:var(--pine);
    margin-bottom:14px;
    letter-spacing:-.2px;
  }
  .zig-body p{
    font-size:16px;
    line-height:1.85;
    color:var(--text-2);
  }
  .zig-list{margin-top:18px;display:grid;gap:10px;}
  .zig-list li{
    position:relative;
    padding-left:22px;
    font-size:15px;
    line-height:1.7;
    color:var(--text-2);
  }
  .zig-list li::before{
    content:"";
    position:absolute;
    left:4px;top:.62em;
    width:7px;height:7px;
    border-radius:50%;
    background:var(--brand);
  }
  .zig.reverse .zig-figure{order:2;}

  /* ---------- timeline ---------- */
  .timeline{
    position:relative;
    max-width:860px;
    margin:0 auto;
  }
  .timeline::before{
    content:"";
    position:absolute;
    left:19px;top:12px;bottom:12px;
    width:2px;
    background:linear-gradient(180deg,rgba(216,86,75,.5),rgba(243,235,226,.9));
    border-radius:2px;
  }
  .tl-item{
    position:relative;
    padding-left:64px;
    padding-bottom:32px;
  }
  .tl-item:last-child{padding-bottom:0;}
  .tl-num{
    position:absolute;
    left:0;top:0;
    width:40px;height:40px;
    display:grid;
    place-items:center;
    border-radius:999px;
    background:var(--grad);
    color:#fff;
    font-size:15px;
    font-weight:700;
    font-variant-numeric:tabular-nums;
    box-shadow:0 6px 16px rgba(178,58,91,.24);
  }
  .tl-item h3{
    font-size:19px;
    font-weight:700;
    color:var(--pine);
    line-height:1.45;
    margin-bottom:6px;
  }
  .tl-item p{
    font-size:15px;
    line-height:1.8;
    color:var(--text-2);
    max-width:60ch;
  }
  .tl-item .tl-note{
    display:inline-block;
    margin-top:10px;
    font-size:13px;
    color:var(--text-3);
    background:var(--sand);
    border-radius:8px;
    padding:4px 10px;
    font-variant-numeric:tabular-nums;
  }

  /* ---------- stat band ---------- */
  .stat-band{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-md);
    box-shadow:var(--sh-1);
    padding:28px;
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:20px;
  }
  .stat-item{
    display:flex;
    flex-direction:column;
    gap:4px;
    padding:.5rem 0;
    border-left:1px solid var(--line);
    padding-left:22px;
  }
  .stat-item:first-child{border-left:none;padding-left:0;}
  .stat-item .num{
    font-size:32px;
    font-weight:700;
    line-height:1.1;
    color:var(--pine);
    font-variant-numeric:tabular-nums;
  }
  .stat-item.hot .num{color:var(--amber);}
  .stat-item .unit{
    font-size:13px;
    color:var(--text-3);
    line-height:1.5;
  }
  .stat-item .name{
    font-size:15px;
    font-weight:700;
    color:var(--text);
    margin-top:2px;
  }

  /* ---------- faq ---------- */
  .faq-wrap{max-width:880px;margin:0 auto;}
  .faq-item{
    background:var(--card);
    border:1px solid var(--line);
    border-radius:var(--r-md);
    margin-bottom:12px;
    box-shadow:var(--sh-1);
    overflow:hidden;
    transition:box-shadow .24s var(--ease),border-color .24s var(--ease);
    position:relative;
  }
  .faq-item:hover{box-shadow:var(--sh-2);border-color:rgba(178,58,91,.2);}
  .faq-item summary{
    list-style:none;
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding:20px 24px;
    font-size:18px;
    font-weight:700;
    color:var(--pine);
    line-height:1.5;
    transition:color .22s var(--ease);
  }
  .faq-item summary::-webkit-details-marker{display:none;}
  .faq-item summary:hover{color:var(--brand);}
  .faq-plus{
    flex:0 0 auto;
    display:grid;
    place-items:center;
    width:28px;height:28px;
    border-radius:999px;
    background:var(--sand);
    color:var(--pine);
    transition:transform .26s var(--ease),background .26s var(--ease),color .26s var(--ease);
  }
  .faq-item[open] .faq-plus{
    transform:rotate(45deg);
    background:var(--grad);
    color:#fff;
  }
  .faq-item[open]::before{
    content:"";
    position:absolute;
    left:0;top:14px;bottom:14px;
    width:3px;
    border-radius:0 3px 3px 0;
    background:var(--grad);
  }
  .faq-answer{
    padding:0 24px 22px 24px;
    font-size:15px;
    line-height:1.85;
    color:var(--text-2);
    border-top:1px solid var(--line);
    margin-top:-2px;
    padding-top:18px;
  }

  /* ---------- cta ---------- */
  .cta-block{
    position:relative;
    border-radius:var(--r-lg);
    background:var(--grad);
    overflow:hidden;
    padding:clamp(32px,5vw,64px);
    box-shadow:var(--sh-2);
    display:grid;
    grid-template-columns:1.15fr .85fr;
    gap:40px;
    align-items:center;
  }
  .cta-block::after{
    content:"";
    position:absolute;
    inset:0;
    background-image:repeating-linear-gradient(120deg,rgba(255,255,255,.10) 0 2px,transparent 2px 18px);
    opacity:.5;
    pointer-events:none;
  }
  .cta-copy{position:relative;z-index:2;}
  .cta-copy h2{
    color:#fff;
    font-size:clamp(24px,2.6vw,34px);
    line-height:1.3;
    font-weight:700;
    letter-spacing:-.3px;
    margin-bottom:12px;
  }
  .cta-copy p{
    color:rgba(255,255,255,.92);
    font-size:16px;
    line-height:1.8;
    max-width:46ch;
  }
  .sub-form{
    position:relative;
    z-index:2;
    background:rgba(255,255,255,.14);
    border:1px solid rgba(255,255,255,.34);
    border-radius:var(--r-md);
    padding:22px;
    backdrop-filter:blur(4px);
  }
  .sub-form label{
    display:block;
    font-size:14px;
    font-weight:700;
    color:#fff;
    margin-bottom:8px;
  }
  .sub-form input{
    width:100%;
    height:48px;
    border-radius:var(--r-sm);
    border:1.5px solid transparent;
    background:#FBF6F0;
    color:var(--text);
    font-size:15px;
    padding:0 16px;
    transition:border-color .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
  }
  .sub-form input::placeholder{color:var(--text-3);}
  .sub-form input:focus{
    outline:none;
    background:#fff;
    border-color:var(--brand);
    box-shadow:0 0 0 3px rgba(224,169,60,.5);
  }
  .sub-form .form-hint{
    margin-top:10px;
    font-size:12.5px;
    line-height:1.6;
    color:rgba(255,255,255,.85);
  }
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:8px;
    height:50px;
    padding:0 30px;
    border-radius:999px;
    border:none;
    font-size:15px;
    font-weight:700;
    cursor:pointer;
    transition:transform .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease),color .22s var(--ease),opacity .22s var(--ease);
  }
  .btn-primary{
    background:var(--grad);
    background-size:130% 130%;
    color:#fff;
    box-shadow:0 8px 20px rgba(178,58,91,.24);
  }
  .btn-primary:hover{background-position:8% 50%;filter:brightness(1.06);box-shadow:var(--sh-2);}
  .btn-primary:active{transform:translateY(1px);}
  .btn-ghost{
    background:#fff;
    color:var(--pine);
    border:1.5px solid var(--pine);
  }
  .btn-ghost:hover{background:var(--pine);color:#fff;}
  .btn-ghost:active{transform:translateY(1px);}
  .btn-light{
    background:#fff;
    color:var(--brand-dark);
    box-shadow:0 8px 20px rgba(23,53,46,.18);
  }
  .btn-light:hover{background:#FBF6F0;filter:brightness(1.02);}
  .btn-light:active{transform:translateY(1px);}
  .btn:disabled,.btn[disabled]{opacity:.45;cursor:not-allowed;box-shadow:none;}
  .sub-form .btn{width:100%;margin-top:14px;}

  /* ---------- footer ---------- */
  .site-footer{
    margin-top:72px;
    background:var(--pine);
    color:#FBF6F0;
    padding:64px 0 0;
  }
  .footer-grid{
    display:grid;
    grid-template-columns:1.6fr 1fr 1fr 1fr;
    gap:40px;
    padding-bottom:44px;
  }
  .logo-footer .logo-text{color:#FBF6F0;font-size:18px;}
  .logo-footer:hover .logo-text{color:#fff;}
  .footer-brand p{
    margin-top:14px;
    font-size:14px;
    line-height:1.8;
    color:rgba(251,246,240,.7);
    max-width:34ch;
  }
  .footer-col h4{
    font-size:15px;
    font-weight:700;
    color:#FBF6F0;
    margin-bottom:16px;
  }
  .footer-col a{
    display:block;
    font-size:14px;
    color:rgba(251,246,240,.7);
    padding:6px 0;
    transition:color .22s var(--ease),transform .22s var(--ease);
  }
  .footer-col a:hover{color:#fff;transform:translateX(2px);}
  .footer-bottom{
    border-top:1px solid rgba(251,246,240,.16);
    padding:20px 40px;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    flex-wrap:wrap;
  }
  .footer-bottom p{font-size:13px;color:rgba(251,246,240,.6);}

  /* ---------- responsive ---------- */
  @media (min-width:1024px){
    .channel-now{display:inline-block;}
  }
  @media (max-width:1024px){
    .container{padding-left:32px;padding-right:32px;}
    .col-grid{grid-template-columns:repeat(2,1fr);}
    .zig{gap:36px;}
    .stat-band{grid-template-columns:repeat(2,1fr);gap:24px;}
    .stat-item:nth-child(3){border-left:none;padding-left:0;}
    .cta-block{grid-template-columns:1fr;gap:28px;}
    .footer-grid{grid-template-columns:1.4fr 1fr 1fr;gap:32px;}
  }
  @media (max-width:768px){
    .container{padding-left:20px;padding-right:20px;}
    .brand-inner{min-height:60px;gap:12px;}
    .logo-text{font-size:16px;}
    .logo-mark{width:34px;height:34px;font-size:12px;border-radius:10px;}
    .login-link{padding:8px 10px;font-size:13px;}
    .channel-scroll{min-height:46px;gap:6px;}
    .chip{padding:7px 14px;font-size:13px;}
    .section{padding:44px 0;}
    .section.tight{padding:34px 0;}
    .hero-media{aspect-ratio:16/10;min-height:340px;border-radius:20px;}
    .hero-media h1{max-width:100%;}
    .hero-badge{padding:10px 14px;gap:10px;}
    .hero-badge .num{font-size:24px;}
    .sec-head{flex-direction:column;align-items:flex-start;gap:10px;}
    .intro-wrap{padding-left:18px;}
    .intro-wrap p{font-size:16px;}
    .zig{grid-template-columns:1fr;gap:20px;}
    .zig.reverse .zig-figure{order:0;}
    .zig + .zig{margin-top:36px;}
    .zig-figure{aspect-ratio:16/10;border-radius:var(--r-md);}
    .timeline::before{left:15px;}
    .tl-item{padding-left:48px;padding-bottom:26px;}
    .tl-num{width:32px;height:32px;font-size:13px;}
    .col-grid{grid-template-columns:1fr;gap:16px;}
    .faq-item summary{font-size:16px;padding:16px 18px;}
    .faq-answer{padding:14px 18px 18px 18px;}
    .cta-block{padding:28px 22px;border-radius:20px;}
    .footer-grid{grid-template-columns:1fr 1fr;gap:28px;padding-bottom:32px;}
    .footer-brand{grid-column:1 / -1;}
    .site-footer{margin-top:52px;padding-top:44px;}
    .footer-bottom{padding:18px 20px;flex-direction:column;align-items:flex-start;gap:6px;}
    .stat-band{grid-template-columns:repeat(2,1fr);padding:20px;}
    .stat-item{padding-left:16px;}
    .stat-item .num{font-size:26px;}
  }
  @media (max-width:520px){
    .hero-media{aspect-ratio:4/3;min-height:380px;}
    .hero-sub{font-size:15px;}
    .stat-band{grid-template-columns:1fr;gap:0;}
    .stat-item{border-left:none;padding-left:0;padding:14px 0;border-top:1px solid var(--line);}
    .stat-item:first-child{border-top:none;padding-top:0;}
    .footer-grid{grid-template-columns:1fr;}
    .cta-copy h2{font-size:22px;}
  }
  @media (prefers-reduced-motion:reduce){
    *{animation:none !important;transition:opacity .18s linear !important;}
    html{scroll-behavior:auto;}
    .col-card:hover,.zig-figure:hover img{transform:none;}
  }