/* roulang page: index */
:root{
  --bg:#f0f3f0;
  --surface:#ffffff;
  --ink:#17342e;
  --muted:#5f746e;
  --line:#dbe4de;
  --primary:#126e5c;
  --primary-dark:#0a4d42;
  --primary-soft:#e1efe9;
  --accent:#c7783d;
  --accent-soft:#f4e7dc;
  --danger:#a65757;
  --shadow-sm:0 6px 18px rgba(15,62,51,.06);
  --shadow-md:0 8px 24px rgba(15,62,51,.08);
  --shadow-lg:0 18px 40px rgba(10,66,56,.14);
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --radius-pill:999px;
  --font-sans:"PingFang SC","Microsoft YaHei","Noto Sans SC","Helvetica Neue",sans-serif;
  --font-num:Georgia,"Times New Roman",serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  background:var(--bg);
  color:var(--ink);
  font-size:15px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--primary);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--primary-dark)}
button{font-family:inherit}
.container{max-width:1260px;padding-left:20px;padding-right:20px}
.section{padding:88px 0}
.wrap-heading{margin-bottom:38px}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  letter-spacing:.06em;
  font-weight:600;
  color:var(--primary);
  background:rgba(18,110,92,.08);
  border-radius:var(--radius-pill);
  padding:6px 15px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:18px;
  height:2px;
  background:var(--accent);
  border-radius:2px;
}
.heading-title{
  font-weight:800;
  letter-spacing:-.02em;
  color:var(--ink);
  margin:0;
  line-height:1.25;
}
.heading-title h1,.heading-title h2{font-size:clamp(26px,3.2vw,36px);font-weight:800;letter-spacing:-.02em;margin:0}
.heading-desc{color:var(--muted);max-width:680px;margin-top:14px;font-size:15px}
.heading-line{
  width:56px;height:4px;border-radius:4px;
  background:linear-gradient(90deg,var(--primary),var(--accent));
  margin-top:18px;
}
/* ===== NAV ===== */
.site-header{
  position:sticky;
  top:0;
  z-index:1045;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 20px rgba(10,60,50,.09);background:rgba(255,255,255,.98)}
.brand-row{
  min-height:78px;
  transition:min-height .3s ease;
}
.brand-lockup{
  display:inline-flex;
  align-items:center;
  gap:11px;
  color:var(--ink);
  text-decoration:none;
}
.brand-lockup:hover{color:var(--ink)}
.brand-mark{
  width:38px;
  height:38px;
  border:1px solid var(--primary);
  border-radius:11px;
  background:linear-gradient(135deg,rgba(18,110,92,.12),rgba(199,120,61,.08));
  position:relative;
  display:inline-block;
  flex:0 0 auto;
}
.brand-mark::before{
  content:"尊";
  position:absolute;
  inset:-4px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  font-weight:800;
  color:var(--primary);
}
.brand-text{
  font-size:20px;
  font-weight:800;
  letter-spacing:.01em;
  line-height:1.2;
  color:var(--ink);
}
.brand-en{
  display:flex;
  flex-direction:column;
  justify-content:center;
  margin-left:2px;
  padding-left:10px;
  border-left:1px solid var(--line);
  font-size:10px;
  color:var(--muted);
  letter-spacing:.18em;
  line-height:1.45;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:6px;
}
.main-nav .nav-link-item{
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:10px 13px;
  color:var(--ink);
  font-weight:600;
  font-size:15px;
  border-radius:10px;
  position:relative;
  transition:all .2s ease;
}
.main-nav .nav-link-item:hover{background:var(--primary-soft);color:var(--primary)}
.main-nav .nav-link-item.active{
  background:rgba(18,110,92,.12);
  color:var(--primary-dark);
}
.main-nav .nav-link-item.active::after{
  content:"";
  position:absolute;
  left:16px;
  right:16px;
  bottom:-17px;
  height:3px;
  border-radius:3px;
  background:var(--primary);
}
.top-actions button{
  width:44px;
  height:44px;
  border:1px solid var(--line);
  background:var(--surface);
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--ink);
  font-size:17px;
  transition:all .2s ease;
}
.top-actions button:hover{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}
.top-actions .navbar-toggler:focus{box-shadow:none}
.channel-row{
  border-top:1px solid var(--line);
  background:rgba(251,252,251,.7);
}
.channel-inner{
  min-height:42px;
  display:flex;
  align-items:center;
  gap:8px;
}
.channel-inner .welcome-dot{
  color:var(--muted);
  font-size:13px;
  margin-right:6px;
  white-space:nowrap;
}
.channel-item{
  display:inline-flex;
  align-items:center;
  gap:5px;
  padding:7px 12px;
  border-radius:var(--radius-pill);
  color:var(--ink);
  font-size:13.5px;
  font-weight:500;
  transition:all .2s ease;
  white-space:nowrap;
}
.channel-item:hover{background:var(--primary-soft);color:var(--primary)}
.channel-item.active{background:var(--primary);color:#fff}
.hot-chips{
  display:inline-flex;
  align-items:center;
  gap:7px;
  margin-left:6px;
  padding-left:14px;
  border-left:1px solid var(--line);
}
.hot-chips .chip{
  display:inline-flex;
  align-items:center;
  gap:5px;
  font-size:12.5px;
  color:var(--muted);
  background:#eef2ef;
  padding:4px 12px;
  border-radius:var(--radius-pill);
}
.update-note{
  margin-left:auto;
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--muted);
  font-size:12.5px;
  white-space:nowrap;
  letter-spacing:.03em;
}
.update-note i{color:var(--accent)}
.mobile-nav-panel{
  background:var(--surface);
  width:320px;
}
.mobile-nav-panel .offcanvas-header{border-bottom:1px solid var(--line);padding-top:20px;padding-bottom:20px}
.m-nav-title{
  font-size:18px;
  font-weight:800;
  color:var(--ink);
  display:flex;
  align-items:center;
  gap:9px;
}
.m-nav-title .m-mark{
  width:28px;height:28px;
  background:var(--primary-soft);
  border-radius:8px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:15px;
  color:var(--primary);
}
.mobile-link{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 6px;
  border-bottom:1px solid #eef3ef;
  font-weight:600;
  color:var(--ink);
  font-size:16px;
}
.mobile-link:hover{color:var(--primary);padding-left:10px}
.mobile-link i{color:var(--muted);font-size:13px}
.mobile-section{
  padding-top:20px;
  margin-top:14px;
}
.mobile-section .m-sec-title{font-size:12px;color:var(--muted);letter-spacing:.1em;margin-bottom:12px}
.mobile-section .hot-chip{
  background:#eef2ef;
  color:var(--ink);
  border-radius:var(--radius-pill);
  padding:7px 13px;
  font-size:13px;
  display:inline-block;
  margin:0 8px 8px 0;
}
/* ===== HERO ===== */
.hero-section{
  position:relative;
  padding:52px 0 78px;
  overflow:hidden;
}
.hero-section::before{
  content:"";
  position:absolute;
  width:760px;
  height:760px;
  right:-220px;
  top:-260px;
  background:radial-gradient(circle,rgba(18,110,92,.12),transparent 64%);
  pointer-events:none;
}
.hero-section::after{
  content:"";
  position:absolute;
  left:8%;
  bottom:-120px;
  width:300px;
  height:300px;
  border:1px solid rgba(18,110,92,.07);
  border-radius:48% 52% 33% 67% / 56% 44% 56% 44%;
  pointer-events:none;
}
.hero-grid{
  position:relative;
  z-index:2;
  align-items:center;
}
.hero-copy{
  padding-left:0;
}
.hero-title{
  font-size:clamp(38px,5.4vw,56px);
  font-weight:900;
  line-height:1.2;
  letter-spacing:-.03em;
  margin-bottom:18px;
  color:var(--ink);
}
.hero-title .hero-accent{
  display:block;
  color:var(--primary);
  position:relative;
}
.hero-title .hero-accent::after{
  content:"";
  display:block;
  width:76px;
  height:5px;
  background:var(--accent);
  border-radius:5px;
  margin-top:12px;
}
.hero-lead{
  font-size:17px;
  line-height:1.85;
  color:var(--muted);
  max-width:540px;
  margin-bottom:22px;
}
.hero-tags{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
  margin-bottom:28px;
}
.hero-tag{
  background:rgba(18,110,92,.08);
  border:1px solid rgba(18,110,92,.2);
  color:var(--primary-dark);
  font-size:13px;
  font-weight:600;
  padding:6px 14px;
  border-radius:var(--radius-pill);
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}
.rb-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  border:1px solid transparent;
  border-radius:var(--radius-pill);
  padding:14px 30px;
  font-size:15px;
  font-weight:700;
  line-height:1.2;
  min-height:50px;
  transition:all .25s ease;
  text-decoration:none;
}
.rb-btn:focus-visible,.channel-item:focus-visible,.brand-lockup:focus-visible,.main-nav .nav-link-item:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.rb-btn-primary{
  background:var(--primary);
  color:#fff;
  box-shadow:0 10px 20px rgba(18,110,92,.22);
}
.rb-btn-primary:hover{
  background:var(--primary-dark);
  color:#fff;
  transform:translateY(-2px);
  box-shadow:0 14px 26px rgba(10,77,66,.28);
}
.rb-btn-outline{
  background:transparent;
  border-color:#c7d5cd;
  color:var(--ink);
}
.rb-btn-outline:hover{
  border-color:var(--primary);
  color:var(--primary);
  transform:translateY(-2px);
  background:rgba(18,110,92,.04);
}
.rb-btn-light{
  background:#fff;
  color:var(--primary-dark);
  box-shadow:0 10px 20px rgba(0,0,0,.12);
}
.rb-btn-light:hover{background:var(--primary-soft);color:var(--primary-dark);transform:translateY(-2px)}
.hero-visual{
  position:relative;
  display:flex;
  justify-content:flex-end;
}
.phone-card-wrap{
  position:relative;
  margin-right:max(0px, calc(1vw + 8px));
}
.phone-card{
  position:relative;
  width:290px;
  height:480px;
  border-radius:36px;
  overflow:hidden;
  box-shadow:0 30px 60px rgba(10,60,50,.28),0 0 0 6px rgba(255,255,255,.9);
  background:#1f2f2d url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  transform:rotate(2deg);
  transition:transform .45s ease;
}
.phone-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(160deg,rgba(255,255,255,.22),rgba(10,60,50,.72) 46%,rgba(5,42,35,.9));
  z-index:1;
}
.phone-card::after{
  content:"";
  position:absolute;
  left:50%;
  top:10px;
  transform:translateX(-50%);
  width:82px;
  height:20px;
  background:rgba(0,0,0,.45);
  border-radius:15px;
  z-index:3;
}
.phone-inner{
  position:relative;
  z-index:2;
  display:flex;
  flex-direction:column;
  height:100%;
  padding:44px 22px 22px;
}
.phone-pills{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px;
  margin-bottom:22px;
}
.phone-pill{
  background:rgba(255,255,255,.18);
  backdrop-filter:blur(8px);
  color:#fff;
  font-size:12px;
  padding:7px 5px;
  text-align:center;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.25);
}
.phone-copy{
  margin-top:auto;
  color:#fff;
}
.phone-copy strong{
  font-size:20px;
  line-height:1.4;
  display:block;
  font-weight:800;
}
.phone-copy p{
  font-size:13px;
  opacity:.88;
  margin:10px 0 0;
}
.phone-bottom{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-top:16px;
}
.phone-avatar-group{
  display:flex;
  align-items:center;
}
.phone-avatar{
  width:29px;height:29px;
  border-radius:50%;
  border:2px solid rgba(255,255,255,.8);
  margin-right:-8px;
  background:linear-gradient(120deg, var(--accent), var(--primary));
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:12px;
  color:#fff;
}
.phone-interact{
  display:flex;
  align-items:center;
  gap:10px;
}
.phone-interact span{
  background:rgba(255,255,255,.2);
  font-size:13px;
  color:#fff;
  height:32px;
  width:32px;
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}
.phone-deco{
  position:absolute;
  right:-14px;
  top:46px;
  width:82px;
  height:82px;
  border-radius:26px;
  background:var(--accent);
  opacity:.26;
  transform:rotate(14deg);
  z-index:0;
}
.hero-scroll-hint{
  margin-top:38px;
  color:var(--muted);
  font-size:13px;
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.hero-scroll-hint i{color:var(--accent);font-size:20px}
/* ===== COMMON CARDS ===== */
.n-card{
  background:var(--surface);
  border-radius:var(--radius-lg);
  border:1px solid #e6ece6;
  box-shadow:var(--shadow-sm);
  padding:22px;
  height:100%;
  transition:transform .3s ease,box-shadow .3s ease;
  position:relative;
  z-index:1;
}
.n-card:hover{
  box-shadow:var(--shadow-lg);
  transform:translateY(-3px);
}
.heading-icon{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:48px;height:48px;
  background:var(--primary-soft);
  border-radius:14px;
  color:var(--primary);
  font-size:22px;
}
/* ===== RANK SECTION ===== */
.rank-section{padding-bottom:0}
.rank-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:24px}
.rank-main-card{
  grid-column:span 6;
  background:var(--surface);
  border-radius:var(--radius-lg);
  overflow:hidden;
  border:1px solid var(--line);
  box-shadow:var(--shadow-md);
  display:block;
  color:inherit;
  transition:box-shadow .3s ease,transform .3s ease;
  position:relative;
}
.rank-main-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);color:inherit}
.rank-main-card .rk-media{
  position:relative;
  aspect-ratio:16/9;
  overflow:hidden;
  background:url('/assets/images/coverpic/cover-1.png') center/cover no-repeat;
}
.rank-main-card .rk-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 35%,rgba(10,42,35,.28));
}
.rank-badge{
  position:absolute;
  left:18px;
  top:18px;
  z-index:2;
  width:52px;
  height:52px;
  background:var(--surface);
  clip-path:polygon(50% 0,100% 16%,88% 100%,50% 84%,12% 100%,0 16%);
  color:var(--accent);
  font-family:var(--font-num);
  font-size:24px;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  padding-top:5px;
}
.rank-main-card .rk-body{padding:26px 28px 28px}
.rank-main-card .rk-tag{
  background:var(--accent-soft);
  color:#9f5d26;
}
.rank-two{grid-column:span 6;display:grid;grid-template-columns:1fr;gap:24px}
.rk-mini-card{
  display:grid;
  grid-template-columns:112px 1fr;
  gap:18px;
  align-items:center;
  background:var(--surface);
  padding:14px 18px 14px 14px;
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  box-shadow:var(--shadow-sm);
  transition:all .3s ease;
  position:relative;
}
.rk-mini-card:hover{transform:translateX(6px);box-shadow:var(--shadow-md)}
.rk-mini-num{
  font-family:var(--font-num);
  font-size:36px;
  font-weight:700;
  color:rgba(18,110,92,.18);
  line-height:1;
  position:absolute;
  right:12px;
  top:10px;
}
.rk-mini-media{
  width:108px;
  height:82px;
  border-radius:12px;
  overflow:hidden;
  background-size:cover;
  background-position:center;
}
.rk-mini-media img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.rk-mini-card:hover .rk-mini-media img{transform:scale(1.06)}
.rk-mini-info .rk-cat{
  display:inline-block;
  font-size:12px;
  margin-bottom:6px;
}
.rk-mini-title{
  font-size:15.5px;
  font-weight:700;
  line-height:1.5;
  margin:0 24px 0 0;
  color:var(--ink);
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.rank-meta{
  margin-top:12px;
  font-size:12.5px;
  color:var(--muted);
  display:flex;
  align-items:center;
  gap:12px;
}
.rank-meta i{color:var(--accent)}
.cat-tag,.rk-cat{
  background:rgba(18,110,92,.1);
  color:var(--primary-dark);
  font-weight:600;
  padding:3px 10px;
  border-radius:var(--radius-pill);
  font-size:12px;
}
.cat-tag.is-hot{
  background:var(--accent-soft);
  color:#9f5d26;
}
.cat-tag.is-new{
  background:#e3ecf5;
  color:#3a5e8a;
}
/* ===== PICK SECTION ===== */
.pick-section{
  margin-top:0;
}
.pick-box{
  background:#e3ede8;
  border-radius:28px;
  padding:34px;
  position:relative;
  overflow:hidden;
}
.pick-box::before{
  content:"";
  position:absolute;
  right:-70px;
  top:-70px;
  width:220px;
  height:220px;
  border-radius:50%;
  border:1px solid rgba(255,255,255,.6);
}
.pick-grid{
  display:grid;
  grid-template-columns:280px 1fr;
  gap:34px;
  position:relative;
  z-index:1;
}
.pick-nav-list{
  display:flex;
  flex-direction:column;
  gap:6px;
}
.pick-nav-title{
  font-size:19px;
  font-weight:800;
  margin-bottom:10px;
}
.pick-nav-btn{
  display:flex;
  align-items:center;
  justify-content:space-between;
  background:rgba(255,255,255,.56);
  border:0;
  color:var(--ink);
  text-align:left;
  padding:13px 17px;
  border-radius:14px;
  font-size:14.5px;
  font-weight:600;
  transition:all .2s ease;
}
.pick-nav-btn i{font-size:13px;color:var(--muted);transition:transform .2s ease}
.pick-nav-btn:hover{background:#fff;transform:translateX(3px)}
.pick-nav-btn.active{background:var(--primary);color:#fff}
.pick-nav-btn.active i{color:#fff;transform:rotate(45deg)}
.pick-list-main{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.pick-item{
  display:grid;
  grid-template-columns:92px 1fr 34px;
  gap:16px;
  align-items:center;
  background:rgba(255,255,255,.82);
  border:1px solid rgba(255,255,255,.8);
  border-radius:18px;
  padding:12px;
  transition:background .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.pick-item:hover{
  background:#fff;
  box-shadow:0 8px 24px rgba(15,62,51,.09);
  border-color:transparent;
}
.pick-item-img{
  width:92px;
  height:72px;
  border-radius:12px;
  overflow:hidden;
  background:var(--primary-soft);
}
.pick-item-img img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.pick-item:hover .pick-item-img img{transform:scale(1.05)}
.pick-item-content h4{
  font-size:15.5px;
  font-weight:700;
  margin:0 0 4px;
  line-height:1.4;
}
.pick-item-content p{
  font-size:13.5px;
  color:var(--muted);
  margin:0;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.pick-item-arrow{
  width:32px;
  height:32px;
  border:1px solid #aac7bb;
  color:var(--primary);
  background:transparent;
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:all .2s ease;
}
.pick-item:hover .pick-item-arrow{background:var(--primary);color:#fff;border-color:var(--primary)}
/* ===== FEEDBACK ===== */
.feedback-section{
  position:relative;
}
.feedback-track{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
}
.feedback-item{
  background:var(--surface);
  border:1px dashed #c8d5cd;
  border-radius:var(--radius-lg);
  padding:26px;
  position:relative;
  transition:background .25s ease,box-shadow .25s ease,transform .25s ease;
}
.feedback-item:hover{background:#fbfdfb;box-shadow:var(--shadow-md);transform:translateY(-4px)}
.feedback-stars{color:var(--accent);display:flex;gap:3px;margin-bottom:12px;font-size:14px}
.feedback-stars i{opacity:.35}
.feedback-stars i.on{opacity:1}
.feedback-item blockquote{
  font-size:15px;
  line-height:1.75;
  color:var(--ink);
  margin:0 0 18px;
  min-height:80px;
}
.feedback-source{
  display:flex;
  align-items:center;
  gap:11px;
}
.fb-avatar{
  width:40px;
  height:40px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--primary),#7daa9b);
  color:#fff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-weight:700;
  font-size:16px;
}
.feedback-source span{font-size:13px;color:var(--muted)}
.feedback-source strong{font-size:14px;color:var(--ink)}
/* ===== CMS NEW LIST ===== */
.cms-section{
  background:linear-gradient(180deg,var(--bg),#e9efea);
}
.cms-top{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
  margin-bottom:30px;
}
.cms-tabs{
  display:inline-flex;
  background:#e3e9e3;
  border-radius:var(--radius-pill);
  padding:4px;
}
.cms-tab-btn{
  border:0;
  background:transparent;
  color:var(--muted);
  font-weight:600;
  font-size:13.5px;
  padding:9px 19px;
  border-radius:var(--radius-pill);
  transition:all .2s ease;
}
.cms-tab-btn.active{background:#fff;color:var(--primary-dark);box-shadow:0 4px 12px rgba(15,62,51,.1)}
.cms-post-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px;
}
.cms-card{
  background:var(--surface);
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .3s ease,transform .3s ease;
}
.cms-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px)}
.cms-card-inner{
  display:grid;
  grid-template-columns:200px 1fr;
  gap:0;
  height:100%;
}
.cms-cover{
  position:relative;
  min-height:160px;
  background:var(--primary-soft);
  overflow:hidden;
}
.cms-cover img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;transition:transform .4s ease}
.cms-card:hover .cms-cover img{transform:scale(1.04)}
.cms-cover-alt{
  background:linear-gradient(140deg,var(--primary-soft),#e7f0ea);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:32px;
  color:var(--primary);
}
.cms-body{
  padding:20px 22px 18px;
  display:flex;
  flex-direction:column;
}
.cms-meta{
  display:flex;
  align-items:center;
  gap:8px;
  margin-bottom:8px;
  flex-wrap:wrap;
}
.cms-cat{
  background:var(--primary-soft);
  color:var(--primary-dark);
  font-size:12px;
  font-weight:700;
  border-radius:var(--radius-pill);
  padding:3px 11px;
}
.cms-date{
  font-size:12px;
  color:var(--muted);
  display:inline-flex;
  align-items:center;
  gap:5px;
}
.cms-date i{font-size:12px}
.cms-title{
  margin:0 0 8px;
  font-size:16.5px;
  font-weight:700;
  line-height:1.5;
}
.cms-title a{
  color:var(--ink);
  text-decoration:none;
}
.cms-title a:hover{color:var(--primary)}
.cms-summary{
  font-size:13.5px;
  color:var(--muted);
  line-height:1.65;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
  margin-bottom:6px;
}
.cms-more{
  margin-top:auto;
  font-size:13px;
  font-weight:700;
  color:var(--primary);
  display:inline-flex;
  align-items:center;
  gap:4px;
  padding-top:8px;
}
.cms-more i{transition:transform .2s ease}
.cms-more:hover i{transform:translateX(4px)}
.empty-cms{
  grid-column:1/-1;
  border:2px dashed #b9cbc2;
  background:#eef5f1;
  color:var(--muted);
  text-align:center;
  padding:52px 28px;
  border-radius:var(--radius-lg);
  font-size:15px;
}
.empty-cms p{margin:10px 0 0}
.empty-cms i{font-size:34px;color:var(--primary);opacity:.5}
/* ===== CTA ===== */
.cta-band{
  background:linear-gradient(120deg,#0d3d34 0%,#146454 48%,#0e4439 100%);
  color:#fff;
  border-radius:30px;
  position:relative;
  overflow:hidden;
  padding:58px 34px;
  margin-bottom:90px;
}
.cta-band::before{
  content:"";
  position:absolute;
  right:-70px;top:-70px;
  width:230px;height:230px;
  border:1px solid rgba(255,255,255,.15);
  border-radius:42% 58% 50% 50%;
}
.cta-band::after{
  content:"";
  position:absolute;
  left:30%;
  bottom:-85px;
  width:170px;height:170px;
  background:rgba(199,120,61,.32);
  border-radius:50%;
  filter:blur(80px);
}
.cta-title{
  font-size:clamp(26px,3.4vw,36px);
  font-weight:800;
  line-height:1.35;
  margin-bottom:14px;
  position:relative;
  z-index:2;
}
.cta-lead{
  color:rgba(255,255,255,.82);
  font-size:16px;
  max-width:640px;
  margin-bottom:10px;
  position:relative;
  z-index:2;
}
.service-cards{
  position:relative;
  z-index:2;
  margin-top:28px;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.service-card{
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.23);
  border-radius:18px;
  padding:22px;
  backdrop-filter:blur(8px);
  transition:all .3s ease;
}
.service-card:hover{
  background:rgba(255,255,255,.2);
  transform:translateY(-5px);
}
.service-card i{
  font-size:26px;
  color:#f6c292;
  margin-bottom:14px;
}
.service-card h3{
  font-size:17px;
  font-weight:800;
  margin-bottom:8px;
}
.service-card p{
  font-size:13.5px;
  color:rgba(255,255,255,.78);
  margin:0;
  line-height:1.75;
}
/* ===== FAQ ===== */
.faq-grid{
  display:grid;
  grid-template-columns:0.85fr 1.5fr;
  gap:50px;
}
.faq-item{
  border-bottom:1px solid var(--line);
}
.faq-question{
  background:none;
  border:0;
  width:100%;
  text-align:left;
  padding:20px 12px 20px 0;
  font-size:16px;
  font-weight:700;
  color:var(--ink);
  display:flex;
  align-items:center;
}
.faq-question::after{
  content:"+";
  margin-left:auto;
  font-size:25px;
  font-weight:300;
  color:var(--primary);
  width:34px;
  height:34px;
  border-radius:50%;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  transition:transform .25s ease,background .25s ease,color .25s ease;
}
.faq-question[aria-expanded="true"]::after{
  content:"×";
  background:var(--primary);
  color:#fff;
  transform:rotate(180deg);
}
.faq-answer{
  color:var(--muted);
  font-size:14.5px;
  line-height:1.85;
  padding:0 24px 24px 0;
}
.faq-answer a{font-weight:600}
/* ===== FOOTER ===== */
.site-footer{
  background:var(--surface);
  border-top:1px solid var(--line);
  margin-top:0;
  position:relative;
}
.footer-watermark{
  position:absolute;
  left:50%;
  bottom:-14px;
  transform:translateX(-50%);
  font-size:150px;
  font-weight:900;
  color:rgba(23,52,46,.03);
  letter-spacing:.2em;
  pointer-events:none;
  white-space:nowrap;
}
.footer-main{
  display:grid;
  grid-template-columns:1.7fr 1fr 1.1fr 1.4fr;
  gap:40px;
  padding:68px 0 48px;
  position:relative;
  z-index:2;
}
.footer-brand{max-width:320px}
.footer-brand .brand-foot{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:21px;
  font-weight:800;
  color:var(--ink);
}
.footer-brand p{
  font-size:14px;
  line-height:1.9;
  color:var(--muted);
  margin-top:16px;
}
.footer-col-title{
  font-size:14px;
  font-weight:800;
  letter-spacing:.06em;
  color:var(--ink);
  margin-bottom:16px;
  position:relative;
  padding-bottom:12px;
}
.footer-col-title::after{
  content:"";
  width:24px;
  height:3px;
  border-radius:3px;
  background:var(--primary);
  position:absolute;
  left:0;
  bottom:0;
}
.footer-links{
  list-style:none;
  padding:0;
  margin:0;
}
.footer-links li{margin-bottom:9px}
.footer-links a{
  color:var(--muted);
  display:inline-flex;
  align-items:center;
  gap:7px;
  font-size:14px;
  transition:all .2s ease;
}
.footer-links a i{font-size:13px;color:var(--primary);transition:transform .2s ease}
.footer-links a:hover{
  color:var(--primary);
  transform:translateX(3px);
}
.footer-links a:hover i{transform:translateX(2px)}
.footer-contact li a{color:var(--ink);font-weight:600}
.footer-contact li a i{color:var(--accent)}
.footer-bottom{
  border-top:1px solid #e7ede9;
  padding:22px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  color:var(--muted);
  font-size:13px;
  flex-wrap:wrap;
}
/* ===== MOBILE QUICK BAR ===== */
.mobile-quick-bar{
  display:none;
}
/* ===== RESPONSIVE ===== */
@media (max-width:1199.98px){
  .section{padding:72px 0}
  .cms-card-inner{grid-template-columns:170px 1fr}
  .phone-card{width:265px;height:440px}
}
@media (max-width:991.98px){
  .main-nav-center{display:none}
  .hero-section{padding:36px 0 68px}
  .hero-visual{justify-content:center;margin-top:42px}
  .phone-card-wrap{margin:0 auto}
  .phone-card{width:280px;height:460px}
  .pick-grid{grid-template-columns:1fr;gap:24px}
  .pick-nav-list{display:flex;flex-direction:row;flex-wrap:wrap;gap:6px}
  .pick-nav-title{width:100%}
  .pick-nav-btn{border-radius:999px;padding:9px 18px}
  .feedback-track{grid-template-columns:1fr 1fr}
  .feedback-item blockquote{min-height:0}
  .faq-grid{grid-template-columns:1fr;gap:30px}
  .footer-main{grid-template-columns:1fr 1fr;gap:36px}
  .service-cards{grid-template-columns:1fr 1fr}
  .hero-copy{max-width:620px}
}
@media (max-width:767.98px){
  .section{padding:58px 0}
  .rank-grid{grid-template-columns:1fr}
  .rank-main-card,.rank-two{grid-column:span 1}
  .rk-mini-card{grid-template-columns:96px 1fr}
  .rk-mini-media{width:90px;height:70px}
  .pick-box{padding:22px}
  .feedback-track{grid-template-columns:1fr}
  .feedback-item blockquote{min-height:0;margin-bottom:14px}
  .cms-post-grid{grid-template-columns:1fr}
  .service-cards{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr 1fr}
  .cta-band{padding:40px 22px;margin-bottom:60px}
}
@media (max-width:575.98px){
  .brand-text{font-size:18px}
  .brand-en{display:none}
  .hero-title{font-size:37px}
  .heading-desc{font-size:14px}
  .heading-title h1,.heading-title h2{font-size:25px}
  .pick-item{grid-template-columns:72px 1fr 30px;gap:10px}
  .pick-item-img{width:72px;height:62px}
  .pick-item-content p{display:none}
  .cms-top{flex-direction:column;align-items:flex-start}
  .cms-card-inner{grid-template-columns:1fr}
  .cms-cover{height:150px}
  .cms-cover img{position:static;height:150px;width:100%}
  .footer-main{grid-template-columns:1fr}
  .footer-brand{max-width:100%}
  .footer-bottom{flex-direction:column;text-align:center}
  .mobile-quick-bar{
    display:flex;
    position:fixed;
    left:12px;
    right:12px;
    bottom:12px;
    z-index:1050;
    background:rgba(255,255,255,.94);
    backdrop-filter:blur(12px);
    border:1px solid var(--line);
    box-shadow:var(--shadow-lg);
    border-radius:999px;
    padding:8px;
    gap:6px;
    align-items:center;
  }
  .mobile-quick-bar .mq-item{
    flex:1;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:6px;
    font-size:13px;
    font-weight:700;
    color:var(--ink);
    min-height:40px;
    border-radius:999px;
    padding:0 12px;
    background:transparent;
    border:0;
  }
  .mobile-quick-bar .mq-item i{color:var(--primary)}
  .mobile-quick-bar .mq-item.primary{background:var(--primary);color:#fff}
  .mobile-quick-bar .mq-item.primary i{color:#fff}
  .hero-section{padding-bottom:94px}
  body{padding-bottom:0}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* roulang page: article */
:root {
  --bg: #f0f3f0;
  --surface: #ffffff;
  --ink: #17342e;
  --muted: #5f746e;
  --line: #dbe4de;
  --primary: #126e5c;
  --primary-dark: #0a4d42;
  --accent: #c7783d;
  --green-soft: #e4efe9;
  --radius-lg: 20px;
  --radius-default: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 8px 24px rgba(15, 62, 51, .07);
  --shadow-hover: 0 16px 32px rgba(10, 66, 56, .14);
  --shadow-nav: 0 4px 12px rgba(10, 60, 50, .08);
  --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
}
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a {
  color: var(--primary);
  text-decoration: none;
  transition: color .2s ease, opacity .2s ease;
}
a:hover {
  color: var(--primary-dark);
  opacity: .82;
}
a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
ul, ol {
  padding-left: 1.25rem;
}
.container-site {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 calc(1rem + .5vw);
}
/* ========== 导航 Header ========== */
.site-header {
  background: #fbfcfb;
  position: relative;
  z-index: 200;
  border-bottom: 1px solid var(--line);
}
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 24px;
}
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1.2;
  text-decoration: none;
  transition: opacity .2s;
}
.brand-logo:hover {
  opacity: .85;
  color: var(--ink);
}
.brand-mark {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  border-radius: 10px;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -1px;
  box-shadow: 0 4px 10px rgba(18, 110, 92, .18);
}
.brand-logo small {
  display: block;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--muted);
  margin-top: -2px;
  text-transform: uppercase;
}
.main-nav-center {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-right: auto;
  margin-left: 24px;
}
.main-nav .nav-link-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .95rem;
  font-weight: 500;
  color: var(--ink);
  padding: 8px 16px;
  border-radius: 999px;
  transition: background .2s, color .2s;
  white-space: nowrap;
}
.main-nav .nav-link-item i {
  font-size: 1rem;
  color: var(--primary);
  transition: color .2s;
}
.main-nav .nav-link-item:hover,
.main-nav .nav-link-item.active {
  background: var(--green-soft);
  color: var(--primary-dark);
  opacity: 1;
}
.main-nav .nav-link-item:hover i,
.main-nav .nav-link-item.active i {
  color: var(--primary);
}
.header-tools {
  display: flex;
  align-items: center;
  gap: 10px;
}
.btn-search {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 18px;
  color: var(--ink);
  font-size: .92rem;
  font-weight: 500;
  transition: all .2s ease;
  cursor: pointer;
  font-family: var(--font-sans);
}
.btn-search:hover {
  border-color: var(--primary);
  background: var(--green-soft);
}
.header-channel-bar {
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, .7);
  min-height: 46px;
  display: flex;
  align-items: center;
}
.header-channel-inner {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.header-channel-inner::-webkit-scrollbar {
  display: none;
}
.channel-label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: .04em;
  flex-shrink: 0;
}
.channel-link {
  font-size: .9rem;
  color: var(--ink);
  padding: 4px 6px;
  white-space: nowrap;
  border-radius: 6px;
  flex-shrink: 0;
  font-weight: 500;
  position: relative;
}
.channel-link:hover {
  color: var(--primary-dark);
  background: var(--green-soft);
}
.channel-hot {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.channel-date {
  font-size: .78rem;
  color: var(--muted);
  white-space: nowrap;
  letter-spacing: .03em;
}
.channel-date i {
  color: var(--accent);
  margin-right: 4px;
}
.scrolled .header-top {
  height: 64px;
  transition: height .3s ease;
}
.scrolled .header-bottom {
  box-shadow: var(--shadow-nav);
}
.scrolled .site-header {
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom-color: transparent;
}
#mobileNavbar {
  background: #fbfcfb;
  border-top: 1px solid var(--line);
  padding: 16px 0;
}
#mobileNavbar .nav-mobile-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 0 calc(1rem + .5vw);
  margin-bottom: 16px;
}
#mobileNavbar .nav-mobile-list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 1rem;
  color: var(--ink);
  font-weight: 500;
}
#mobileNavbar .nav-mobile-list a:hover,
#mobileNavbar .nav-mobile-list a.active {
  background: var(--green-soft);
  color: var(--primary-dark);
}
#mobileNavbar .channel-hot {
  padding: 0 calc(1rem + .5vw);
  flex-wrap: wrap;
  justify-content: flex-start;
  margin-left: 0;
}
.btn-mobile-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  font-size: 1.3rem;
  cursor: pointer;
  transition: background .2s;
}
.btn-mobile-nav:hover {
  background: var(--green-soft);
}
/* ========== 文章主体布局 ========== */
.article-page-main {
  padding: 44px 0 56px;
  background: var(--bg);
}
.article-breadcrumb {
  font-size: .9rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 22px;
}
.article-breadcrumb a {
  color: var(--primary);
  font-weight: 500;
}
.article-breadcrumb .bi-chevron-right {
  font-size: .7rem;
  color: var(--muted);
  opacity: .6;
}
.article-breadcrumb .current {
  color: var(--muted);
  font-weight: 400;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.article-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 32px;
}
.article-content-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.article-body-block {
  padding: clamp(28px, 4.5vw, 56px);
  max-width: 860px;
  margin: 0 auto;
}
.article-title-wrap {
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
}
.article-category-badge {
  display: inline-block;
  background: var(--green-soft);
  color: var(--primary-dark);
  padding: 5px 14px;
  border-radius: 6px;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  margin-bottom: 14px;
}
.article-title {
  font-size: clamp(1.65rem, 2.8vw, 2.4rem);
  font-weight: 800;
  line-height: 1.3;
  color: var(--ink);
  margin-bottom: 14px !important;
  letter-spacing: -.01em;
}
.article-title-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 18px;
  color: var(--muted);
  font-size: .85rem;
}
.article-title-meta .meta-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  padding: 4px 12px;
  border-radius: 6px;
  color: var(--ink);
  font-weight: 600;
}
.article-title-meta .meta-badge i {
  color: var(--accent);
}
.article-lead {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--muted);
  margin-bottom: 8px;
  background: var(--bg);
  border-left: 3px solid var(--accent);
  padding: 14px 18px;
  border-radius: 0 12px 12px 0;
  font-weight: 400;
}
.content-block {
  font-size: 1.06rem;
  line-height: 1.88;
  color: #2b3f39;
}
.content-block p {
  margin-bottom: 1.35rem;
}
.content-block h1,
.content-block h2 {
  font-size: 1.4rem;
  margin: 2.4rem 0 1.4rem;
  color: var(--ink);
  font-weight: 800;
  border-left: 4px solid var(--primary);
  padding-left: 14px;
  line-height: 1.4;
}
.content-block h3 {
  font-size: 1.18rem;
  font-weight: 700;
  margin: 1.8rem 0 .9rem;
  color: var(--ink);
}
.content-block h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-top: 1.5rem;
  margin-bottom: .6rem;
}
.content-block blockquote {
  background: rgba(0, 0, 0, 0.02);
  border-left: 4px solid var(--accent);
  padding: 16px 20px;
  border-radius: 0 14px 14px 0;
  margin: 1.8rem 0;
  color: var(--muted);
  font-style: normal;
}
.content-block ul, .content-block ol {
  padding-left: 1.4rem;
  margin-bottom: 1.3rem;
}
.content-block li {
  margin-bottom: 6px;
}
.content-block img {
  border-radius: 12px;
  margin: 24px auto;
}
.content-block a {
  word-break: break-word;
  font-weight: 600;
}
.text-muted {
  color: var(--muted) !important;
}
.article-footer-bar {
  border-top: 1px solid var(--line);
  padding: 18px 0 0;
  margin-top: 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.article-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.article-tag-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg);
  border-radius: 6px;
  padding: 3px 12px;
  font-size: .82rem;
  color: var(--ink);
  font-weight: 500;
}
.article-tag-item i {
  color: var(--primary);
}
.not-found-box {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  text-align: center;
  padding: 60px 24px;
}
.not-found-icon {
  font-size: 3rem;
  color: var(--accent);
  opacity: .6;
  margin-bottom: 16px;
  display: inline-block;
}
.not-found-box h2 {
  font-size: 1.6rem;
  color: var(--ink);
  margin-bottom: 10px;
}
.not-found-box p {
  color: var(--muted);
  margin-bottom: 10px;
  font-size: .95rem;
}
.btn-back-home {
  font-family: var(--font-sans);
  background: var(--primary);
  color: #fff;
  padding: 12px 28px;
  border-radius: 8px;
  text-decoration: none;
  font-size: .95rem;
  font-weight: 600;
  transition: all .2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  gap: 8px;
}
.btn-back-home:hover {
  background: var(--primary-dark);
  color: #fff;
  opacity: 1;
  transform: translateY(-2px);
}
/* Related Section */
.related-section {
  margin-top: 36px;
  background: transparent;
}
.related-inner-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding-top: 28px;
  box-shadow: var(--shadow-card);
}
.related-section-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  padding: 0 24px;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.related-section-title .bi-lightning {
  color: var(--accent);
}

.related-posts-row {
  padding: 0 24px 24px;
}
.related-post-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
  height: 100%;
}
.related-post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(18, 110, 92, .25);
}
.related-post-card .cover {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--green-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 2rem;
}
.related-post-card .cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0;
  transition: transform .5s ease;
}
.related-post-card:hover .cover img {
  transform: scale(1.04);
}
.related-post-body {
  padding: 16px 18px;
}
.related-post-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  line-height: 1.5;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.related-post-body p {
  font-size: .85rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 10px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.related-post-body a {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--primary);
}
.related-post-body a:hover {
  color: var(--accent);
}
/* 上一篇下一篇 */
.pagination-article-nav {
  padding: 0 24px 24px;
  margin-top: 16px;
}
.prev-next-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.prev-next-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--green-soft);
  border-radius: 12px;
  padding: 14px 16px;
  color: var(--ink);
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  transition: background .2s, transform .2s;
  border: 1px solid transparent;
}
.prev-next-item:hover {
  background: #dbe9e1;
  color: var(--primary-dark);
}
.prev-next-item .direction-label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: .75rem;
  font-weight: 400;
  color: var(--muted);
}
/* ========== CTA 返回区块 ========== */
.article-cta-nav {
  margin-top: 28px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  padding: 28px;
  text-align: center;
}
.article-cta-nav h3 {
  font-size: 1.15rem;
  color: var(--ink);
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.article-cta-nav h3 i {
  color: var(--primary);
}
.article-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.btn-outline-nav {
  font-family: var(--font-sans);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  padding: 10px 24px;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: all .2s;
}
.btn-outline-nav:hover {
  border-color: var(--primary);
  color: var(--primary-dark);
}
.btn-outline-nav i {
  color: var(--primary);
}
.btn-primary-solid {
  font-family: var(--font-sans);
  border: none;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  padding: 10px 26px;
  font-size: .9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  cursor: pointer;
  transition: all .2s;
  text-decoration: none;
}
.btn-primary-solid:hover {
  background: var(--primary-dark);
  color: #fff;
  opacity: 1;
  transform: translateY(-2px);
}
/* ========== 页脚 ========== */
.site-footer {
  background: #fff;
  border-top: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}
.footer-watermark {
  position: absolute;
  right: 6%;
  bottom: 28%;
  font-size: clamp(8rem, 16vw, 14rem);
  font-weight: 900;
  color: rgba(18, 60, 50, .02);
  pointer-events: none;
  user-select: none;
  line-height: 1;
  letter-spacing: .02em;
  z-index: 0;
}
.footer-main {
  display: grid;
  grid-template-columns: 1.4fr .8fr .8fr 1fr;
  gap: 32px;
  padding: 56px 0 36px;
  position: relative;
  z-index: 1;
}
.brand-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 16px;
  line-height: 1.2;
}
.footer-brand p {
  color: var(--muted);
  font-size: .92rem;
  max-width: 280px;
  line-height: 1.8;
}
.footer-col-title {
  font-size: .95rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 16px;
  letter-spacing: .02em;
}
.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-links a {
  color: var(--muted);
  font-size: .88rem;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: color .2s, translate .2s;
  text-decoration: none;
}
.footer-links a i {
  font-size: .65rem;
  color: var(--primary);
  transition: color .2s;
}
.footer-links a:hover {
  color: var(--primary);
  translate: 2px 0;
}
.footer-links.footer-contact a {
  word-break: break-all;
}
.footer-links.footer-contact a i {
  font-size: .85rem;
  color: var(--accent);
}
.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 18px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-size: .82rem;
  letter-spacing: .02em;
  position: relative;
  z-index: 1;
}
/* ========== 动销 / Hero ========== */
.hero-section {
  background: var(--bg);
  position: relative;
  overflow: hidden;
}
.main-nav .nav-link-item:has(> span) {
  position: relative;
}
/* 辅助工具 */
.mobile-menu-user {
  padding: 20px calc(1rem + .5vw);
  border-top: 1px solid var(--line);
  margin-top: 4px;
  display: flex;
  gap: 10px;
  align-items: center;
}
.py-section-sm {
  padding: 24px 0;
}
.SL-head {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 28px;
}
.SL-head .left-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--primary);
  background: var(--green-soft);
  padding: 4px 12px;
  border-radius: 6px;
  letter-spacing: .02em;
}
.SL-head .title {
  font-size: 1.3rem;
  font-weight: 750;
  color: var(--ink);
  letter-spacing: .01em;
}
.star-badge {
  color: var(--accent);
  font-size: 1.5em;
  margin-right: 6px;
  display: inline-block;
  line-height: 1;
}

/* 小屏适配 */
@media (max-width: 1199.98px) {
  .header-top {
    height: 76px;
  }
  .main-nav .nav-link-item {
    padding: 6px 12px;
    font-size: .88rem;
  }
}

@media (max-width: 991.98px) {
  .header-top {
    height: 68px;
  }
  .header-channel-inner .channel-hot {
    margin-left: auto;
  }
  #btnChannelSearch {
    display: none !important;
  }
}

@media (max-width: 767.98px) {
  .header-top {
    height: 64px;
  }
  .brand-logo {
    font-size: 1.25rem;
  }
  .brand-logo small {
    display: none;
  }
  .article-title {
    font-size: 1.6rem !important;
    line-height: 1.35 !important;
  }
  .article-lead {
    font-size: .95rem;
  }
  .related-posts-row {
    padding: 0 16px 16px;
  }
  .article-inner {
    padding: 24px 18px;
  }
  .footer-main {
    grid-template-columns: 1fr 1fr;
    padding: 42px 0 28px;
    gap: 24px;
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .footer-brand p {
    max-width: 100%;
  }
  .article-body-block {
    padding: 28px 18px;
  }
  .article-cta-nav {
    padding: 22px;
  }
  .prev-next-wrap {
    grid-template-columns: 1fr;
    gap: 10px;
  }
}

@media (max-width: 575.98px) {
  .footer-main {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .footer-brand {
    grid-column: 1;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  .article-title-meta {
    font-size: .8rem;
  }
  .header-tools {
    gap: 6px;
  }
  .article-cta-buttons a {
    width: 100%;
  }
  .article-cta-nav h3 {
    flex-direction: column;
    text-align: center;
  }
}

/* 文章页顶部区块 */
.article-hero { 
  padding-top: 12px; 
  padding-bottom: 20px;
}
.article-top-note {
  background: var(--green-soft);
  border: 1px dashed rgba(18,110,92,.15);
  border-radius: 14px;
  padding: 12px 16px;
  color: var(--ink);
  font-size: .9rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.article-top-note i {
  color: var(--primary);
}

/* roulang page: category1 */
:root {
      --bg: #eef2ee;
      --surface: #ffffff;
      --ink: #17342e;
      --muted: #5f746e;
      --line: #dbe4de;
      --primary: #126e5c;
      --primary-dark: #0a4d42;
      --primary-soft: #e5f0eb;
      --accent: #c7783d;
      --accent-soft: #f6e7da;
      --danger: #b4574a;
      --wp: #fbfcfb;
      --radius-lg: 20px;
      --radius-md: 14px;
      --radius-sm: 10px;
      --shadow-sm: 0 8px 24px rgba(15, 62, 51, 0.07);
      --shadow-md: 0 16px 32px rgba(10, 66, 56, 0.14);
      --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Inter", "Helvetica Neue", sans-serif;
    }

    * {
      box-sizing: border-box;
    }

    body {
      margin: 0;
      background: var(--bg);
      color: var(--ink);
      font-family: var(--font-sans);
      font-size: 16px;
      line-height: 1.7;
      text-rendering: optimizeLegibility;
    }

    img {
      max-width: 100%;
      height: auto;
    }

    a {
      color: var(--primary);
      text-decoration: none;
      transition: color 0.2s ease, opacity 0.2s ease;
    }

    a:hover {
      color: var(--primary-dark);
      opacity: 0.85;
      text-decoration: underline;
    }

    button,
    input {
      font-family: inherit;
    }

    h1,
    h2,
    h3,
    h4 {
      color: var(--ink);
      line-height: 1.3;
      font-weight: 700;
    }

    ::selection {
      background: var(--primary-soft);
    }

    .container {
      max-width: 1200px;
    }

    .btn {
      height: 48px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 24px;
      border: 1px solid var(--line);
      padding: 0 24px;
      font-weight: 600;
      font-size: 15px;
      min-width: 134px;
      transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
      box-shadow: none;
    }

    .btn:hover {
      text-decoration: none;
      transform: translateY(-2px);
      box-shadow: 0 12px 24px rgba(10, 66, 56, 0.13);
    }

    .btn:focus-visible,
    .btn:focus {
      outline: none;
      box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--accent);
    }

    .btn-solid {
      background: var(--primary);
      border-color: var(--primary);
      color: #fff;
    }

    .btn-solid:hover {
      background: var(--primary-dark);
      border-color: var(--primary-dark);
      color: #fff;
    }

    .btn-ghost {
      background: transparent;
      color: var(--primary);
      border-color: rgba(18, 110, 92, 0.5);
    }

    .btn-ghost:hover {
      background: var(--primary-soft);
      color: var(--primary-dark);
      border-color: var(--primary);
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 1080;
      background: rgba(255, 255, 255, 0.94);
      backdrop-filter: blur(10px);
      -webkit-backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(219, 228, 222, 0.7);
      transition: box-shadow 0.2s ease;
    }

    .site-header.is-stuck {
      box-shadow: 0 4px 12px rgba(10, 60, 50, 0.08);
    }

    .header-top {
      min-height: 76px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      padding-top: 12px;
      padding-bottom: 12px;
    }

    .header-center-top {
      position: relative;
    }

    .logo {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      color: var(--ink);
      text-decoration: none;
    }

    .logo:hover {
      color: var(--ink);
      text-decoration: none;
      opacity: 1;
    }

    .brand-mark {
      width: 40px;
      height: 40px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: var(--primary);
      color: #fff;
      border-radius: 12px;
      font-weight: 800;
      font-size: 20px;
      position: relative;
      letter-spacing: 0;
      box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.12);
    }

    .brand-word {
      display: flex;
      flex-direction: column;
      font-size: 20px;
      font-weight: 800;
      line-height: 1.15;
      letter-spacing: 0.5px;
    }

    .brand-word small {
      font-size: 10px;
      color: var(--muted);
      font-weight: 400;
      letter-spacing: 2.4px;
      text-transform: uppercase;
      margin-top: 2px;
    }

    .header-utils {
      display: flex;
      align-items: center;
      gap: 14px;
    }

    .header-utils .btn {
      height: 40px;
      min-width: 88px;
      font-size: 14px;
    }

    .nav-toggle {
      width: 44px;
      height: 44px;
      border: 1px solid var(--line);
      background: var(--surface);
      border-radius: 12px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: var(--ink);
      transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
      font-size: 22px;
    }

    .nav-toggle:hover {
      background: var(--primary-soft);
      border-color: var(--primary);
    }

    .nav-toggle:focus-visible {
      outline: none;
      box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--accent);
    }

    .nav-shell {
      border-top: 1px solid var(--line);
      min-height: 48px;
    }

    .main-nav-center {
      display: flex;
      align-items: center;
      gap: 4px;
      padding: 5px 0;
    }

    .nav-link-item {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      color: var(--ink);
      padding: 8px 16px;
      border-radius: 24px;
      font-weight: 500;
      font-size: 15px;
      border: 1px solid transparent;
      text-decoration: none;
    }

    .nav-link-item i {
      color: var(--muted);
    }

    .nav-link-item:hover {
      background: var(--primary-soft);
      color: var(--primary-dark);
      opacity: 1;
      text-decoration: none;
      border-color: rgba(18, 110, 92, 0.16);
    }

    .nav-link-item.active {
      background: var(--primary);
      color: #fff;
      border-color: var(--primary);
      box-shadow: 0 6px 16px rgba(18, 110, 92, 0.24);
    }

    .nav-link-item.active i {
      color: #fff;
    }

    .mobile-panel {
      display: none;
      border-top: 1px solid var(--line);
      background: var(--wp);
      padding: 16px 0 20px;
    }

    .mobile-panel.open {
      display: block;
    }

    .mobile-panel a {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 14px 16px;
      border-radius: 12px;
      color: var(--ink);
      font-weight: 600;
      border: 1px solid transparent;
    }

    .mobile-panel a:hover {
      background: var(--primary-soft);
      color: var(--primary-dark);
      text-decoration: none;
    }

    .mobile-panel a.active {
      background: var(--primary);
      color: #fff;
    }

    /* ========== 页首 / 专题头 ========== */
    .category-hero {
      padding: 54px 0 58px;
      background: linear-gradient(135deg, #e6f0ea 0%, #fafcf8 62%, #f6efe7 100%);
      border-bottom: 1px solid var(--line);
    }

    .category-hero .breadcrumb {
      background: transparent;
      padding: 0;
      margin-bottom: 18px;
    }

    .category-hero .breadcrumb-item,
    .category-hero .breadcrumb-item a {
      color: var(--muted);
      font-size: 14px;
    }

    .category-hero .breadcrumb-item + .breadcrumb-item::before {
      content: "/";
      color: var(--muted);
    }

    .category-hero .breadcrumb-item.active {
      color: var(--primary);
    }

    .hero-eyebrow {
      display: inline-flex;
      gap: 8px;
      background: #fff;
      border: 1px solid var(--line);
      color: var(--primary-dark);
      box-shadow: 0 4px 10px rgba(15, 62, 51, 0.05);
      padding: 6px 16px;
      border-radius: 999px;
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.4px;
      margin-bottom: 18px;
    }

    .category-hero h1 {
      font-size: 46px;
      line-height: 1.2;
      margin-bottom: 14px;
      letter-spacing: 1px;
    }

    .hero-lead {
      font-size: 17px;
      color: var(--muted);
      max-width: 620px;
      line-height: 1.85;
      margin-bottom: 24px;
    }

    .hero-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 24px;
    }

    .hero-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-size: 13px;
      padding: 5px 12px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.82);
      border: 1px solid var(--line);
      color: var(--primary-dark);
      font-weight: 500;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      padding-top: 4px;
    }

    .hero-visual {
      position: relative;
      padding-left: 10px;
    }

    .hero-image-card {
      border-radius: 24px;
      overflow: hidden;
      width: 100%;
      height: 360px;
      object-fit: cover;
      display: block;
      border: 1px solid rgba(219, 228, 222, 0.8);
      box-shadow: var(--shadow-sm);
      background: var(--primary-soft);
    }

    .hero-image-card:hover {
      transform: scale(1.03);
    }

    .visual-caption {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: 14px;
      margin-top: -18px;
      position: relative;
      z-index: 3;
      margin-left: 26px;
      margin-right: 8px;
      padding: 10px 16px;
      font-size: 13px;
      box-shadow: var(--shadow-sm);
      color: var(--muted);
    }

    /* ========== 通用区块标题 ========== */
    .section {
      padding: 86px 0;
    }

    .section-tight {
      padding-top: 0;
    }

    .section-head {
      display: flex;
      gap: 12px;
      margin-bottom: 36px;
      align-items: flex-end;
      justify-content: space-between;
    }

    .section-title-wrap {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      flex: 1;
    }

    .title-mark {
      width: 44px;
      height: 44px;
      background: var(--primary);
      border-radius: 12px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 20px;
      flex: 0 0 44px;
    }

    .section-title {
      margin: 0 0 6px;
      font-size: 29px;
      font-weight: 800;
    }

    .section-title + p {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      max-width: 720px;
    }

    .section-more {
      font-weight: 600;
      font-size: 14px;
      white-space: nowrap;
    }

    .section-more:hover {
      text-decoration: underline;
    }

    /* ========== 内容版块地图 ========== */
    .map-block {
      background:
        radial-gradient(circle at 12% 10%, rgba(255, 255, 255, 0.8), transparent 26%),
        var(--wp);
      border-bottom: 1px solid var(--line);
    }

    .map-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }

    .map-card {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      padding: 24px;
      height: 100%;
      transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
      position: relative;
    }

    .map-card:hover {
      transform: translateY(-3px);
      box-shadow: var(--shadow-sm);
      border-color: rgba(18, 110, 92, 0.32);
    }

    .map-card::before {
      content: "";
      position: absolute;
      left: 14px;
      top: 22px;
      width: 3px;
      height: 34px;
      background: var(--primary);
      border-radius: 3px;
    }

    .map-card-head {
      display: flex;
      gap: 14px;
      align-items: center;
      margin-bottom: 12px;
    }

    .map-icon {
      width: 44px;
      height: 44px;
      background: var(--primary-soft);
      color: var(--primary);
      border-radius: 12px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
    }

    .map-card h3 {
      font-size: 18px;
      margin: 0;
    }

    .map-card p {
      margin-bottom: 14px;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.75;
    }

    .map-link {
      font-size: 14px;
      font-weight: 600;
    }

    .map-link i {
      margin-left: 4px;
    }

    /* ========== 步骤导览 ========== */
    .walk-block {
      background: #fff;
      border-bottom: 1px solid var(--line);
    }

    .walk-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 18px;
    }

    .walk-card {
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      padding: 28px 24px;
      background: var(--bg);
      position: relative;
      transition: box-shadow 0.2s ease, transform 0.2s ease, background 0.2s ease;
    }

    .walk-card:hover {
      background: #fff;
      transform: translateY(-4px);
      box-shadow: var(--shadow-sm);
    }

    .walk-index {
      font-size: 50px;
      font-family: Georgia, "Times New Roman", serif;
      color: rgba(18, 110, 92, 0.24);
      display: block;
      line-height: 1;
      margin-bottom: 20px;
      font-weight: 700;
    }

    .walk-card:nth-child(2) .walk-index {
      color: rgba(199, 120, 61, 0.28);
    }

    .walk-card h3 {
      font-size: 20px;
      margin-bottom: 10px;
    }

    .walk-card p {
      font-size: 14px;
      color: var(--muted);
      margin-bottom: 8px;
      line-height: 1.8;
    }

    .walk-card span:last-child {
      color: var(--muted);
      font-size: 13px;
    }

    /* ========== 大 Banner / 导读 ========== */
    .guide-banner {
      background-size: cover;
      background-position: center;
      padding: 56px 0;
      position: relative;
      border-radius: 24px;
      overflow: hidden;
      margin: 60px 0 0;
      isolation: isolate;
    }

    .guide-banner::before {
      content: "";
      position: absolute;
      inset: 0;
      z-index: -1;
      background: linear-gradient(90deg, rgba(10, 38, 32, 0.84) 0%, rgba(10, 38, 32, 0.48) 76%, rgba(10, 38, 32, 0.12) 100%);
    }

    .guide-banner-content {
      max-width: 660px;
      padding-left: 36px;
      padding-right: 36px;
    }

    .guide-banner h2 {
      color: #fff;
      font-size: 28px;
      margin-bottom: 14px;
    }

    .guide-banner p {
      color: rgba(255, 255, 255, 0.86);
      font-size: 15px;
      line-height: 1.8;
      margin-bottom: 24px;
    }

    .guide-banner .banner-kicker {
      display: inline-block;
      color: #fff;
      font-size: 12px;
      font-weight: 700;
      letter-spacing: 2px;
      border-bottom: 2px solid var(--accent);
      padding-bottom: 6px;
      margin-bottom: 22px;
    }

    /* ========== FAQ 手风琴 ========== */
    .faq-block {
      background: var(--wp);
      border-bottom: 1px solid var(--line);
    }

    .faq-accordion-card {
      background: #fff;
      border: 1px solid var(--line);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: 0 4px 10px rgba(15, 62, 51, 0.03);
    }

    .accordion-item {
      border: none;
      background: transparent;
      margin-bottom: 0;
      border-radius: 0;
    }

    .accordion-item + .accordion-item {
      border-top: 1px solid var(--line);
    }

    .accordion-button {
      background: #fff;
      color: var(--ink);
      box-shadow: none;
      font-weight: 700;
      font-size: 16px;
      padding: 22px 24px;
      border-radius: 0;
      border: 0;
    }

    .accordion-button:hover {
      background: var(--primary-soft);
    }

    .accordion-button:not(.collapsed) {
      color: var(--primary-dark);
      background: var(--primary-soft);
      box-shadow: none;
    }

    .accordion-button:focus {
      box-shadow: none;
      border: 0;
    }

    .accordion-button:focus-visible {
      outline: none;
      box-shadow: inset 0 0 0 2px var(--accent);
      border-radius: 10px;
    }

    .accordion-button::after {
      background-image: none;
      content: "+";
      font-weight: 300;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 30px;
      height: 30px;
      border-radius: 50%;
      color: var(--primary);
      font-size: 26px;
      line-height: 1;
      margin-left: auto;
      flex-shrink: 0;
    }

    .accordion-button:not(.collapsed)::after {
      content: "×";
      background: var(--primary);
      color: #fff;
      font-size: 20px;
    }

    .accordion-body {
      background: #fff;
      color: var(--muted);
      padding: 8px 24px 24px;
      font-size: 15px;
      line-height: 1.9;
    }

    /* ========== CTA ========== */
    .cta-section {
      padding: 72px 0;
      background: var(--primary-dark);
      position: relative;
      overflow: hidden;
    }

    .cta-section::before {
      content: "";
      position: absolute;
      right: -80px;
      top: -120px;
      width: 320px;
      height: 320px;
      border: 30px solid rgba(255, 255, 255, 0.06);
      border-radius: 50%;
    }

    .cta-section::after {
      content: "";
      position: absolute;
      left: 20%;
      bottom: -80px;
      width: 180px;
      height: 180px;
      background: rgba(199, 120, 61, 0.2);
      border-radius: 50%;
      filter: blur(60px);
    }

    .cta-wrap {
      position: relative;
      z-index: 3;
      display: flex;
      flex-direction: column;
      align-items: center;
    }

    .cta-wrap h2 {
      color: #fff;
      font-size: 30px;
      text-align: center;
    }

    .cta-wrap p {
      color: rgba(255, 255, 255, 0.76);
      text-align: center;
      font-size: 15px;
      max-width: 660px;
      margin: 12px auto 28px;
    }

    .cta-actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      justify-content: center;
    }

    .cta-section .btn-solid {
      background: #fff;
      border-color: #fff;
      color: var(--primary-dark);
    }

    .cta-section .btn-solid:hover {
      background: var(--primary-soft);
      border-color: var(--primary-soft);
      color: var(--primary-dark);
    }

    .cta-section .btn-ghost {
      background: transparent;
      border-color: rgba(255, 255, 255, 0.62);
      color: #fff;
    }

    .cta-section .btn-ghost:hover {
      background: rgba(255, 255, 255, 0.12);
      border-color: #fff;
      color: #fff;
    }

    @media (min-width: 768px) {
      .cta-actions .btn {
        min-width: 160px;
      }
    }

    /* ========== 页脚 ========== */
    .site-footer {
      background: #fff;
      position: relative;
      overflow: hidden;
      border-top: 1px solid var(--line);
    }

    .footer-watermark {
      position: absolute;
      right: -0.15em;
      bottom: -0.3em;
      font-size: 130px;
      font-weight: 900;
      color: rgba(18, 44, 37, 0.03);
      pointer-events: none;
      z-index: 1;
      line-height: 1;
      letter-spacing: 0.1em;
    }

    .site-footer .container {
      position: relative;
      z-index: 5;
    }

    .footer-main {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.3fr;
      gap: 30px;
      padding: 62px 0 38px;
    }

    .brand-foot {
      font-size: 19px;
      font-weight: 800;
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 14px;
      color: var(--ink);
    }

    .brand-foot .brand-mark {
      width: 34px;
      height: 34px;
      border-radius: 10px;
      font-size: 16px;
    }

    .footer-brand p {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.8;
      max-width: 290px;
    }

    .footer-col-title {
      font-size: 15px;
      font-weight: 700;
      color: var(--ink);
      margin: 2px 0 18px;
    }

    .footer-links {
      list-style: none;
      padding: 0;
      margin: 0;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .footer-links li {
      margin: 0;
    }

    .footer-links a {
      display: inline-flex;
      align-items: center;
      gap: 5px;
      color: var(--muted);
      font-size: 14px;
      transition: color 0.2s ease, transform 0.2s ease;
    }

    .footer-links a i {
      color: var(--primary);
      font-size: 12px;
    }

    .footer-links a:hover {
      color: var(--primary);
      text-decoration: none;
      transform: translateX(2px);
      opacity: 1;
    }

    .footer-bottom {
      border-top: 1px solid var(--line);
      padding: 18px 0;
      display: flex;
      justify-content: space-between;
      gap: 12px;
      color: var(--muted);
      font-size: 13px;
      flex-wrap: wrap;
    }

    /* ========== 响应式 ========== */
    @media (max-width: 991.98px) {
      .header-top {
        min-height: 68px;
        padding-top: 8px;
        padding-bottom: 8px;
      }

      .main-nav-center {
        display: none !important;
      }

      .nav-shell {
        border-top: none;
      }

      .category-hero {
        padding: 38px 0 42px;
      }

      .category-hero h1 {
        font-size: 36px;
      }

      .hero-visual {
        margin-top: 28px;
        max-width: 460px;
      }

      .section {
        padding: 64px 0;
      }

      .section-title {
        font-size: 25px;
      }

      .walk-grid {
        grid-template-columns: 1fr;
      }

      .section-head {
        flex-direction: column;
        gap: 10px;
      }

      .footer-main {
        grid-template-columns: 1fr 1fr;
        padding-top: 48px;
      }
    }

    @media (max-width: 767.98px) {
      .brand-word {
        font-size: 17px;
      }

      .brand-word small {
        font-size: 9px;
        letter-spacing: 1.5px;
      }

      .header-utils .header-phone-btn {
        display: none;
      }

      .category-hero {
        padding: 30px 0 34px;
      }

      .category-hero h1 {
        font-size: 32px;
      }

      .hero-lead {
        font-size: 15px;
        line-height: 1.75;
      }

      .hero-actions .btn {
        height: 44px;
        padding: 0 18px;
        min-width: 120px;
        font-size: 14px;
      }

      .hero-image-card {
        height: 280px;
      }

      .map-grid {
        grid-template-columns: 1fr;
      }

      .walk-card {
        padding: 22px 18px;
      }

      .guide-banner-content {
        padding-left: 18px;
        padding-right: 18px;
      }

      .guide-banner h2 {
        font-size: 22px;
      }

      .accordion-button {
        padding: 17px 16px;
        font-size: 15px;
      }

      .accordion-body {
        padding: 6px 18px 18px;
      }

      .section {
        padding: 54px 0;
      }

      .cta-wrap h2 {
        font-size: 24px;
      }

      .cta-wrap p {
        font-size: 14px;
      }

      .cta-actions .btn {
        min-width: 132px;
      }

      .footer-main {
        grid-template-columns: 1fr;
        gap: 28px;
        padding: 40px 0 26px;
      }

      .footer-bottom {
        flex-direction: column;
        padding: 18px 0 22px;
        justify-content: center;
        text-align: center;
      }
    }

/* roulang page: category2 */
:root{
  --bg:#f0f3f0;
  --surface:#ffffff;
  --surface-soft:#f7f9f7;
  --ink:#17342e;
  --muted:#5f746e;
  --line:#dbe4de;
  --primary:#126e5c;
  --primary-dark:#0a4d42;
  --primary-soft:#e4efe9;
  --accent:#c7783d;
  --accent-soft:#f4e2d4;
  --green-pale:#e4efe9;
  --danger:#c05d50;
  --radius-lg:20px;
  --radius-md:14px;
  --radius-sm:10px;
  --radius-pill:999px;
  --shadow-sm:0 8px 24px rgba(15,62,51,.07);
  --shadow-hover:0 16px 32px rgba(10,66,56,.14);
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
  line-height:1.7;
  font-size:16px;
  letter-spacing:.01em;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:inline-block;vertical-align:middle}
a{color:inherit;text-decoration:none;transition:color .25s}
a:hover{color:inherit;opacity:.8}
button{font-family:inherit}
.container{max-width:1200px}
.text-accent{color:var(--accent)!important}
.text-primary{color:var(--primary)!important}

/* 按钮体系 */
.btn{
  border:1px solid transparent;
  border-radius:var(--radius-pill);
  font-weight:600;
  letter-spacing:.02em;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  min-height:46px;
  padding:.68rem 1.55rem;
  transition:background .25s,color .25s,transform .25s,box-shadow .25s,border-color .25s;
}
.btn:focus,
.btn:focus-visible{
  outline:none;
  box-shadow:0 0 0 3px var(--accent);
}
.btn-primary{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
}
.btn-primary:hover{
  background:var(--primary-dark);
  border-color:var(--primary-dark);
  color:#fff;
  transform:translateY(-2px);
  box-shadow:0 12px 22px rgba(10,74,66,.18);
}
.btn-outline{
  background:transparent;
  border-color:var(--primary);
  color:var(--primary);
}
.btn-outline:hover{
  background:var(--primary-soft);
  border-color:var(--primary);
  transform:translateY(-2px);
  box-shadow:0 10px 20px rgba(18,110,92,.12);
}
.btn-ghost{
  background:var(--surface);
  border-color:var(--line);
  color:var(--ink);
}
.btn-ghost:hover{
  border-color:var(--primary);
  color:var(--primary);
  background:#fff;
}
.btn-light{
  background:#fff;
  border-color:rgba(255,255,255,.2);
  color:var(--ink);
}
.btn-light:hover{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
  transform:translateY(-2px);
}
.btn-disabled,.btn[disabled]{
  background:#d4deda;
  border-color:#d4deda;
  color:#87988f;
  box-shadow:none;
  transform:none;
  cursor:not-allowed;
}
.btn-block{display:flex;width:100%}

/* 通用 Header */
.site-header{
  position:sticky;
  top:0;
  z-index:1080;
  background:rgba(251,252,251,.96);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  box-shadow:0 1px 0 rgba(10,60,50,.04);
  transition:box-shadow .3s,background .3s;
}
.site-header.is-sticky{
  background:rgba(255,255,255,.95);
  box-shadow:0 6px 16px rgba(10,60,50,.09);
}
.header-top{
  height:88px;
  display:flex;
  align-items:center;
  transition:height .3s ease;
}
.site-header.is-sticky .header-top{height:64px}
.header-channel{
  height:46px;
  border-top:1px solid var(--line);
  background:rgba(255,255,255,.85);
  transition:height .25s;
  overflow:hidden;
}
.site-header.is-sticky .header-channel{height:42px}

.brand-logo{
  display:inline-flex;
  align-items:center;
  gap:.68rem;
  flex-shrink:0;
}
.brand-mark{
  width:42px;
  height:42px;
  background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);
  color:#fff;
  border-radius:12px;
  font-weight:800;
  font-size:20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  box-shadow:0 6px 14px rgba(10,74,66,.2);
  transition:transform .25s,border-radius .25s;
}
.brand-logo:hover .brand-mark{
  transform:rotate(-6deg) scale(1.04);
  border-radius:8px;
}
.brand-name{
  font-weight:800;
  font-size:21px;
  color:var(--ink);
  letter-spacing:.06em;
}
.brand-en{
  display:block;
  font-size:10px;
  font-weight:500;
  letter-spacing:.45em;
  color:var(--muted);
  margin-top:2px;
}
.brand-desc{
  font-size:12px;
  color:var(--muted);
  border-left:1px solid var(--line);
  padding-left:.8rem;
  margin-left:.2rem;
  line-height:1.35;
  letter-spacing:.08em;
}

/* 主导航 */
.main-nav{display:flex;align-items:center;gap:.35rem}
.nav-link-item{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  font-size:15px;
  font-weight:600;
  padding:.55rem 1rem;
  border-radius:var(--radius-pill);
  color:var(--muted);
  background:transparent;
  transition:color .2s,background .2s;
}
.nav-link-item i{font-size:.95rem}
.nav-link-item:hover{
  color:var(--primary);
  background:var(--primary-soft);
  opacity:1;
}
.nav-link-item.active{
  color:var(--primary-dark);
  background:rgba(18,110,92,.10);
}
.nav-link-item.active::after{
  content:"";
  position:absolute;
  left:1rem;
  right:1rem;
  bottom:.15rem;
  height:2px;
  border-radius:99px;
  background:var(--accent);
}
.search-btn{
  min-width:118px;
}
.offcanvas-btn{
  width:44px;
  height:44px;
  border-radius:12px;
  border:1px solid var(--line);
  background:var(--surface);
  color:var(--ink);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:22px;
  transition:all .2s;
}
.offcanvas-btn:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}

/* 频道栏 */
.channel-inner{
  display:flex;
  align-items:center;
  gap:.4rem;
  white-space:nowrap;
  overflow-x:auto;
  height:100%;
}
.channel-inner::-webkit-scrollbar{display:none}
.channel-lede{
  font-weight:700;
  color:var(--primary);
  font-size:13px;
  display:inline-flex;
  align-items:center;
  margin-right:.3rem;
}
.channel-link{
  display:inline-flex;
  align-items:center;
  gap:.2rem;
  color:var(--muted);
  font-size:14px;
  padding:.2rem .7rem;
  border-radius:99px;
  transition:all .2s;
}
.channel-link:hover{
  color:var(--primary);
  background:var(--primary-soft);
  opacity:1;
}
.channel-link.active{
  color:#fff;
  background:var(--primary);
  font-weight:600;
}
.channel-hot{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  font-size:13px;
  padding:.2rem .8rem;
  border:1px solid var(--line);
  border-radius:99px;
  background:var(--surface);
  color:var(--muted);
}
.channel-hot i{color:var(--accent)}
.channel-date{
  margin-left:auto;
  font-size:12px;
  color:#81938d;
}
.channel-date i{margin-right:.3rem}

/* 移动菜单 */
.offcanvas{
  background:var(--bg);
}
.mobile-nav-title{
  font-weight:800;
  color:var(--primary-dark);
  font-size:15px;
  letter-spacing:.1em;
  text-align:center;
}
.mobile-nav-links li a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:.8rem .9rem;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:14px;
  color:var(--ink);
  font-weight:600;
  margin-bottom:.55rem;
}
.mobile-nav-links li a.active{
  border-color:rgba(18,110,92,.25);
  background:var(--primary-soft);
  color:var(--primary-dark);
}
.mobile-tip{
  background:var(--primary-soft);
  border-radius:14px;
  color:var(--primary-dark);
  font-size:13px;
  line-height:1.6;
}

/* 页面主体通用 */
.section-block{padding:88px 0;position:relative}
.section-sm{padding:44px 0}
.section-bg-soft{background:#f7f9f7}
.section-head{max-width:760px;margin-bottom:46px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.section-kicker{
  font-size:14px;
  font-weight:700;
  color:var(--accent);
  letter-spacing:.2em;
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  margin-bottom:14px;
}
.section-kicker::before{
  content:"";
  width:22px;
  height:3px;
  background:var(--accent);
  border-radius:99px;
}
.section-head.center .section-kicker::after{
  content:"";
  width:22px;
  height:3px;
  background:var(--accent);
  border-radius:99px;
}
.section-head h2{
  font-size:clamp(1.72rem,3vw,2.35rem);
  font-weight:800;
  letter-spacing:.02em;
  color:var(--ink);
  line-height:1.25;
  margin-bottom:.7rem;
}
.section-head h2 span{
  color:var(--primary);
}
.section-head .section-lead{
  font-size:15px;
  color:var(--muted);
}

/* 分类页 Hero */
.cat-hero{
  background:
    linear-gradient(180deg,rgba(240,243,240,.94) 20%,rgba(240,243,240,.9) 62%,rgba(238,242,238,.98) 100%),
    repeating-linear-gradient(90deg,transparent 0px,rgba(18,110,92,.03) 0px,transparent 1px,transparent 58px),
    linear-gradient(135deg,rgba(18,110,92,.12) 0%,transparent 58%);
  border-bottom:1px solid var(--line);
  position:relative;
  padding:72px 0 60px;
  overflow:hidden;
}
.cat-hero::after{
  content:"";
  position:absolute;
  right:-140px;
  top:-120px;
  width:430px;
  height:430px;
  border:1px solid rgba(18,110,92,.16);
  border-radius:50%;
  box-shadow:0 0 0 44px rgba(18,110,92,.035),0 0 0 90px rgba(18,110,92,.025);
  pointer-events:none;
}
.breadcrumb-nav{
  display:flex;
  flex-wrap:wrap;
  gap:.4rem;
  font-size:13px;
  color:var(--muted);
  margin-bottom:22px;
}
.breadcrumb-nav a{color:var(--muted)}
.breadcrumb-nav a:hover{color:var(--primary);opacity:1}
.breadcrumb-nav i{font-size:.8rem;margin:0 .1rem}
.cat-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  background:var(--primary-soft);
  border:1px solid rgba(18,110,92,.15);
  color:var(--primary-dark);
  font-size:13px;
  font-weight:700;
  padding:.34rem .8rem;
  border-radius:99px;
  margin-bottom:18px;
  letter-spacing:.08em;
}
.cat-title{
  font-size:clamp(2.5rem,5vw,4.3rem);
  font-weight:900;
  line-height:1.08;
  letter-spacing:.01em;
  color:var(--ink);
  margin:0 0 1.1rem;
  position:relative;
  z-index:2;
}
.cat-title .main-word{
  color:var(--primary-dark);
}
.cat-title .guide-word{
  color:var(--primary);
  background:linear-gradient(120deg,var(--primary),var(--accent));
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
  padding-bottom:2px;
}
.cat-desc{
  font-size:16px;
  line-height:1.95;
  color:var(--muted);
  max-width:680px;
  margin-bottom:24px;
  position:relative;
  z-index:2;
}
.cat-hero-buttons{
  display:flex;
  flex-wrap:wrap;
  gap:.7rem;
  margin-bottom:18px;
  position:relative;
  z-index:2;
}
.cat-hero-tags{
  position:relative;
  z-index:2;
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
}
.cat-hero-tags .pills{
  background:var(--surface);
  border:1px solid var(--line);
  font-size:13px;
  color:var(--muted);
  padding:.18rem .65rem;
  border-radius:99px;
}
/* Hero 右册档案卡 */
.hero-guide-note{
  position:relative;
  z-index:2;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:26px;
  padding:2px;
  box-shadow:0 24px 54px rgba(15,62,51,.12);
  max-width:360px;
  margin-left:auto;
  overflow:hidden;
  transform:rotate(1.6deg);
  transition:transform .2s;
}
.hero-guide-note:hover{transform:rotate(0deg) translateY(-4px)}
.hero-guide-inner{
  border:1px dashed rgba(18,110,92,.3);
  border-radius:23px;
  padding:24px 22px 18px;
}
.hero-guide-note h3{
  font-size:22px;
  font-weight:800;
  margin-bottom:.55rem;
}
.hero-guide-note p{
  font-size:13px;
  color:var(--muted);
  line-height:1.7;
  margin-bottom:16px;
}
.hero-note-img{
  border-radius:12px;
  overflow:hidden;
  margin-bottom:15px;
  aspect-ratio:16/8;
  background:linear-gradient(135deg,var(--primary-soft),#e9dfd1);
  display:flex;
  align-items:center;
  justify-content:center;
}
.hero-note-img img{object-fit:cover;width:100%;height:100%}
.hero-note-list{
  display:grid;
  gap:.35rem;
  margin-bottom:10px;
}
.hero-note-list span{
  display:flex;
  gap:.5rem;
  font-size:13px;
  color:var(--ink);
  padding:.3rem 0;
  border-bottom:1px dashed var(--line);
}
.hero-note-list i{color:var(--accent)}
.hero-guide-note .note-stamp{
  font-size:11px;
  color:var(--muted);
  text-align:right;
}

/* 卡片通用 */
.map-card{
  position:relative;
  height:100%;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:2.1rem 1.6rem 1.6rem;
  overflow:hidden;
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.map-card::before{
  content:"";
  position:absolute;
  width:64px;
  height:64px;
  border-radius:50%;
  top:-22px;
  right:-16px;
  background:rgba(18,110,92,.04);
}
.map-card:hover{
  transform:translateY(-4px);
  border-color:rgba(18,110,92,.35);
  box-shadow:var(--shadow-hover);
}
.map-card .cat-badge{
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  font-size:12px;
  font-weight:700;
  background:var(--primary-soft);
  color:var(--primary-dark);
  padding:.3rem .8rem;
  border-radius:99px;
  margin-bottom:14px;
}
.map-card .card-icon{
  width:44px;
  height:44px;
  border-radius:12px;
  background:var(--primary-soft);
  color:var(--primary);
  font-size:22px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:15px;
}
.map-card h3{
  font-size:19px;
  font-weight:800;
  margin-bottom:.5rem;
}
.map-card p{
  font-size:14px;
  color:var(--muted);
  line-height:1.75;
  margin-bottom:16px;
}
.card-link-more{
  font-size:14px;
  font-weight:600;
  color:var(--primary);
  display:inline-flex;
  align-items:center;
  gap:.4rem;
}
.card-link-more:hover{color:var(--accent);opacity:1}
.card-link-more i{transition:transform .2s}
.card-link-more:hover i{transform:translateX(4px)}

/* 内容地图区 */
.guide-panel{
  background:var(--surface);
  border-radius:var(--radius-lg);
  border:1px solid var(--line);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.guide-panel .panel-img{
  height:100%;
  min-height:280px;
  background-size:cover;
  background-position:center;
  position:relative;
}
.guide-panel .panel-img::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(23,52,46,0) 20%,rgba(23,52,46,.42) 100%);
}
.panel-img-label{
  position:absolute;
  bottom:20px;
  left:22px;
  color:#fff;
  font-weight:700;
  z-index:2;
  display:flex;
  align-items:center;
  gap:.5rem;
  font-size:13px;
}
.panel-img-label span{
  background:rgba(255,255,255,.92);
  color:var(--primary-dark);
  border-radius:6px;
  padding:.15rem .5rem;
  font-size:12px;
}
.guide-list{
  padding:2.1rem;
  list-style:none;
  margin:0;
}
.guide-list li{
  display:flex;
  gap:1rem;
  padding:1.05rem .2rem;
  border-bottom:1px dashed var(--line);
  transition:background .2s;
  border-radius:10px;
}
.guide-list li:last-child{border-bottom:0}
.guide-list .gi{
  flex:0 0 42px;
  height:42px;
  background:var(--primary-soft);
  border-radius:12px;
  color:var(--primary);
  font-weight:800;
  font-family:Georgia,serif;
  font-size:18px;
  display:flex;
  align-items:center;
  justify-content:center;
}
.guide-list .gt{flex:1}
.guide-list h4{
  font-size:16px;
  font-weight:800;
  margin-bottom:.18rem;
}
.guide-list p{font-size:14px;color:var(--muted);margin:0;line-height:1.75}
.guide-list li:hover{background:#f5faf7}

/* 步骤 */
.steps-list{
  display:grid;
  grid-template-columns:1fr;
  gap:1.2rem;
}
.steps-item{
  position:relative;
  background:var(--surface);
  border-radius:18px;
  border:1px solid var(--line);
  padding:1.7rem 1.5rem 1.6rem 2rem;
  box-shadow:0 6px 18px rgba(15,62,51,.05);
  overflow:hidden;
  transition:box-shadow .2s;
}
.steps-item:hover{box-shadow:var(--shadow-hover)}
.steps-item .step-number{
  font-family:Georgia,serif;
  font-size:3rem;
  color:rgba(18,110,92,.14);
  line-height:1;
  font-weight:700;
  position:absolute;
  right:18px;
  top:8px;
}
.steps-item .step-icon{
  width:52px;
  height:52px;
  background:var(--green-pale);
  border-radius:16px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:var(--primary);
  font-size:24px;
  margin-bottom:14px;
}
.steps-item h3{
  font-size:18px;
  font-weight:800;
  margin-bottom:.45rem;
}
.steps-item p{
  font-size:14px;
  color:var(--muted);
  margin:0;
  line-height:1.8;
}
@media (min-width:992px){
  .steps-list{grid-template-columns:repeat(3,1fr)}
}

/* 检索 */
.search-shell{
  background:var(--primary-dark);
  border-radius:var(--radius-lg);
  padding:3rem 2.4rem;
  position:relative;
  overflow:hidden;
  color:var(--ink);
}
.search-shell::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.08) 0%,rgba(0,0,0,.02) 60%);
}
.search-muted{
  font-size:14px;
  color:var(--primary-soft);
}
.search-box{
  position:relative;
}
.search-box .form-control,.search-box .form-select{
  min-height:52px;
  border:1px solid var(--line);
  border-radius:99px;
  padding-left:2.6rem;
  background:#fff;
  font-size:15px;
  color:var(--ink);
}
.search-box .form-control:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(18,110,92,.16);
}
.search-box .bi-search{
  position:absolute;
  left:1rem;
  top:50%;
  transform:translateY(-50%);
  color:var(--muted);
}
.search-tags{
  display:flex;
  flex-wrap:wrap;
  gap:.45rem;
  margin-top:1rem;
}
.search-tags button{
  border:1px solid rgba(255,255,255,.45);
  background:transparent;
  color:var(--primary-soft);
  border-radius:99px;
  font-size:13px;
  padding:.15rem .7rem;
}
.search-tags button:hover{
  background:#fff;
  color:var(--primary-dark);
}
.search-no-result{
  display:none;
  margin:2rem auto 0;
  padding:2rem;
  border:1px dashed rgba(255,255,255,.5);
  border-radius:16px;
  color:var(--primary-soft);
  text-align:center;
}
.search-no-result.show{display:block}

/* FAQ */
.accordion-custom{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:18px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.faq-item{
  border-bottom:1px solid var(--line);
  transition:background .2s;
}
.faq-item:last-child{border-bottom:0}
.faq-item.is-open{background:rgba(18,110,92,.035)}
.faq-toggle{
  width:100%;
  background:none;
  border:0;
  padding:1.25rem 1.4rem 1.25rem 1rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:1rem;
  text-align:left;
  cursor:pointer;
  border-radius:16px;
  font-size:16px;
  font-weight:700;
  color:var(--ink);
  transition:color .2s;
  font-family:inherit;
}
.faq-toggle:hover{color:var(--primary)}
.faq-toggle:focus-visible{
  outline:none;
  box-shadow:0 0 0 3px var(--accent);
  border-radius:12px;
}
.faq-icon{
  flex:0 0 32px;
  width:32px;
  height:32px;
  border-radius:50%;
  background:var(--primary-soft);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  transition:all .25s;
  color:var(--primary);
  font-weight:400;
}
.faq-item.is-open .faq-icon{
  transform:rotate(45deg);
  background:var(--primary);
  color:#fff;
}
.faq-answer{
  max-height:0;
  overflow:hidden;
  transition:max-height .45s ease,opacity .35s;
  opacity:0;
  background:transparent;
}
.faq-item.is-open .faq-answer{
  max-height:560px;
  opacity:1;
}
.faq-answer-inner{padding:0 1.5rem 1.25rem 1.1rem;color:var(--muted);font-size:14px;line-height:1.9}
.faq-answer-inner p:last-child{margin-bottom:0}

/* CTA联系 */
.cta-connect{
  background:linear-gradient(115deg,#f4eadf 0%,var(--primary-soft) 52%,#e3ede8 100%);
  border:1px solid rgba(18,110,92,.1);
  border-radius:var(--radius-lg);
  padding:3.1rem 2.5rem;
  position:relative;
  overflow:hidden;
}
.cta-connect .cta-title{
  font-size:clamp(1.45rem,2vw,2rem);
  font-weight:900;
}
.cta-connect p{color:var(--muted);max-width:480px}
.contact-list{list-style:none;margin:0;padding:0}
.contact-list li{
  display:flex;
  align-items:center;
  gap:.7rem;
  padding:.48rem 0;
  font-size:15px;
  color:var(--ink);
}
.contact-list li i{
  width:32px;
  height:32px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:#fff;
  border-radius:10px;
  color:var(--primary);
  border:1px solid var(--line);
}
.cta-card-img{
  border-radius:18px;
  overflow:hidden;
  box-shadow:0 18px 38px rgba(23,52,46,.15);
  transform:rotate(2deg);
  transition:transform .2s;
}
.cta-card-img:hover{transform:rotate(0)}
.cta-card-img img{width:100%;height:240px;object-fit:cover;display:block}

/* 页脚 */
.site-footer{
  background:#f9fbfa;
  border-top:1px solid var(--line);
  position:relative;
  overflow:hidden;
}
.footer-watermark{
  font-size:13rem;
  font-weight:900;
  color:rgba(18,110,92,.045);
  position:absolute;
  right:-2rem;
  bottom:-3.5rem;
  line-height:1;
  pointer-events:none;
  letter-spacing:.1em;
  user-select:none;
}
.footer-main{
  position:relative;
  padding:3.4rem 0 2rem;
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.3fr;
  gap:2.4rem;
}
.brand-foot{
  display:flex;
  align-items:center;
  gap:.6rem;
  font-weight:900;
  font-size:20px;
  letter-spacing:.05em;
  color:var(--ink);
}
.site-footer p{
  font-size:13px;
  color:var(--muted);
  line-height:1.8;
  margin:1rem 0 .6rem;
  max-width:300px;
}
.footer-col-title{
  font-size:14px;
  font-weight:800;
  letter-spacing:.12em;
  margin-bottom:1rem;
  color:var(--primary-dark);
}
.footer-links{
  list-style:none;
  margin:0;
  padding:0;
}
.footer-links li{
  margin-bottom:.45rem;
}
.footer-links a{
  display:inline-flex;
  align-items:center;
  gap:.28rem;
  font-size:13px;
  color:var(--muted);
}
.footer-links a:hover{color:var(--primary);opacity:1}
.footer-contact a{
  color:var(--ink)!important;
}
.footer-bottom{
  border-top:1px solid var(--line);
  padding:1rem 0;
  color:var(--muted);
  font-size:13px;
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:.4rem;
}
@media(max-width:991.98px){
  .footer-main{grid-template-columns:1fr 1fr;gap:1.8rem}
  .header-top{height:70px}
  .channel-date{display:none}
}
@media(max-width:767.98px){
  .section-block{padding:60px 0}
  .cat-hero{padding:42px 0 46px}
  .cat-title{font-size:2.4rem}
  .section-head h2{font-size:1.7rem}
  .footer-main{grid-template-columns:1fr}
  .cta-connect{padding:2.2rem 1.5rem}
  .guide-list{padding:1.3rem}
  .hero-guide-note{max-width:100%;transform:rotate(0)}
  .search-shell{padding:2rem 1.3rem}
  .search-tags button{font-size:12px}
}
@media(max-width:575.98px){
  .brand-name{font-size:18px}
  .brand-en{font-size:9px}
  .main-nav-link-desc{display:none}
  .footer-main{padding:2.3rem 0 1.4rem}
  .hero-guide-note .pills{font-size:11px}
}