/* roulang page: index */
:root{
  --primary:#1B5941;
  --primary-dark:#12392D;
  --primary-light:#E7F0EB;
  --accent:#AE8C51;
  --bg:#F7F4EC;
  --panel:#FFFDF8;
  --panel-white:#FFFFFF;
  --text:#2A2D2A;
  --text-secondary:#69706A;
  --text-muted:#979B93;
  --line:#E3DED3;
  --line-soft:#EFEAE0;
  --radius-lg:16px;
  --radius-md:12px;
  --radius-sm:8px;
  --shadow-1:0 1px 2px rgba(0,0,0,0.04);
  --shadow-2:0 12px 32px rgba(0,0,0,0.08);
  --container:1280px;
  --space-section:96px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Noto Sans SC","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:"Noto Serif SC","Source Han Serif SC","Songti SC","SimSun",serif;
  font-weight:700;
  color:var(--text);
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
.container{
  max-width:var(--container);
  margin:0 auto;
  padding-left:24px;
  padding-right:24px;
}
.section{padding:var(--space-section) 0}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:48px;
  flex-wrap:wrap;
}
.section-head h2{
  font-size:clamp(28px,4vw,40px);
  line-height:1.3;
  letter-spacing:-0.01em;
  position:relative;
  padding-left:20px;
}
.section-head h2::before{
  content:"";
  position:absolute;
  left:0;
  top:0.18em;
  bottom:0.18em;
  width:4px;
  border-radius:2px;
  background:var(--accent);
}
.section-head .sec-sub{
  color:var(--text-secondary);
  max-width:520px;
  font-size:15px;
}
.head-link{
  color:var(--primary);
  font-weight:600;
  font-size:15px;
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.head-link::after{
  content:"→";
  transition:transform .2s ease;
}
.head-link:hover{color:var(--accent)}
.head-link:hover::after{transform:translateX(4px)}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:48px;
  padding:0 26px;
  border-radius:var(--radius-sm);
  font-weight:600;
  font-size:15px;
  border:1px solid transparent;
  cursor:pointer;
  transition:background .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease,transform .2s ease;
  white-space:nowrap;
}
.btn:focus-visible,.header-search input:focus-visible,.form-input:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
}
.btn-primary{
  background:var(--primary);
  color:#fff;
}
.btn-primary:hover{
  background:var(--primary-dark);
  box-shadow:0 4px 14px rgba(18,57,45,.2);
  transform:translateY(-1px);
}
.btn-primary:active{
  transform:translateY(1px);
  box-shadow:none;
}
.btn-outline{
  border-color:rgba(255,255,255,.65);
  color:#fff;
  background:rgba(255,255,255,.03);
}
.btn-outline:hover{
  background:rgba(255,255,255,.14);
  border-color:#fff;
}
.btn-gold{
  background:var(--accent);
  color:#fff;
}
.btn-gold:hover{
  background:#9d7b41;
}

.site-header{
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(247,244,236,.97);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.header-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  min-height:74px;
  padding:12px 0;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:12px;
  flex-shrink:0;
}
.brand-symbol{
  width:44px;
  height:44px;
  border-radius:10px;
  background:var(--primary);
  border:1px solid var(--accent);
  position:relative;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-family:"Noto Serif SC",serif;
  font-weight:700;
  font-size:20px;
  letter-spacing:-0.02em;
}
.brand-symbol::after{
  content:"官";
}
.brand-text{
  font-family:"Noto Serif SC","Source Han Serif SC",serif;
  font-weight:700;
  font-size:22px;
  color:var(--text);
  letter-spacing:0.02em;
  line-height:1.2;
  display:flex;
  flex-direction:column;
}
.brand-tag{
  font-family:"Noto Sans SC",sans-serif;
  font-size:10px;
  font-weight:500;
  letter-spacing:0.32em;
  color:var(--accent);
  text-transform:uppercase;
  margin-top:2px;
}
.header-actions{
  display:flex;
  align-items:center;
  gap:16px;
}
.header-search{
  display:flex;
  align-items:center;
  background:var(--panel-white);
  border:1px solid var(--line);
  border-radius:999px;
  padding:0 12px 0 16px;
  height:42px;
  width:260px;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.header-search:focus-within{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(27,89,65,.08);
}
.header-search svg{
  width:18px;
  height:18px;
  stroke:var(--text-muted);
  margin-right:8px;
  flex-shrink:0;
}
.header-search input{
  border:0;
  background:transparent;
  outline:none;
  width:100%;
  font-size:14px;
  color:var(--text);
}
.header-search input::placeholder{color:var(--text-muted)}
.header-btn{
  height:42px;
  padding:0 22px;
  font-size:14px;
}
.site-nav{
  border-top:1px solid var(--line-soft);
  position:relative;
}
.nav-tabs{
  display:flex;
  align-items:center;
  gap:6px;
  overflow-x:auto;
  padding:6px 0 10px;
  scrollbar-width:none;
}
.nav-tabs::-webkit-scrollbar{display:none}
.tab-link{
  display:inline-flex;
  align-items:center;
  height:38px;
  padding:0 18px;
  border-radius:999px;
  font-size:14px;
  font-weight:500;
  color:var(--text-secondary);
  flex-shrink:0;
  transition:background .2s ease,color .2s ease;
}
.tab-link:hover{
  background:var(--primary-light);
  color:var(--primary);
}
.tab-link:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
}
.tab-link.active{
  background:var(--primary);
  color:#fff;
}
.tab-link.active:hover{
  background:var(--primary);
  color:#fff;
}

.hero{
  position:relative;
  background:linear-gradient(112deg,rgba(18,57,45,.93) 0%,rgba(18,57,45,.82) 50%,rgba(27,89,65,.72) 100%),url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
  color:var(--bg);
  overflow:hidden;
}
.hero-inner{
  position:relative;
  z-index:2;
  padding:88px 0 72px;
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);
  gap:64px;
  align-items:center;
}
.hero h1{
  color:var(--bg);
  font-size:clamp(36px,6vw,58px);
  line-height:1.18;
  letter-spacing:0.01em;
  max-width:760px;
}
.hero-sub{
  margin-top:24px;
  font-size:clamp(16px,2vw,18px);
  color:#E5E8E1;
  max-width:680px;
  line-height:1.8;
}
.hero-buttons{
  margin-top:36px;
  display:flex;
  gap:14px;
  flex-wrap:wrap;
}
.hero-entries{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}
.hero-entry{
  display:flex;
  align-items:center;
  gap:16px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.2);
  border-radius:14px;
  padding:14px 18px;
  backdrop-filter:blur(4px);
  transition:background .25s ease,border-color .25s ease,transform .25s ease;
}
.hero-entry:hover{
  background:rgba(255,255,255,.16);
  border-color:var(--accent);
  transform:translateY(-2px);
}
.hero-entry:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:2px;
}
.entry-no{
  font-family:"Noto Serif SC",serif;
  color:var(--accent);
  font-size:20px;
  font-weight:700;
  width:34px;
  text-align:center;
  flex-shrink:0;
}
.entry-body strong{
  display:block;
  color:#fff;
  font-weight:600;
  font-size:15px;
  line-height:1.4;
}
.entry-body small{
  color:rgba(247,244,236,.72);
  font-size:12px;
  line-height:1.4;
}
.hero-strip{
  border-top:1px solid rgba(255,255,255,.18);
  position:relative;
  z-index:2;
}
.hero-strip .container{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  padding-top:28px;
  padding-bottom:28px;
}
.stat-item{
  border-left:1px solid rgba(255,255,255,.24);
  padding-left:20px;
}
.stat-num{
  font-family:"Noto Serif SC",serif;
  font-size:30px;
  font-weight:700;
  color:#fff;
  line-height:1.3;
}
.stat-lab{
  font-size:13px;
  color:rgba(247,244,236,.72);
  margin-top:4px;
}

.steps-section{
  background:var(--bg);
}
.steps-grid{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(280px,.78fr);
  gap:64px;
  align-items:center;
}
.timeline{
  display:flex;
  flex-direction:column;
  gap:0;
}
.step-item{
  display:grid;
  grid-template-columns:60px 1fr;
  gap:20px;
  position:relative;
  padding-bottom:36px;
}
.step-item:last-child{
  padding-bottom:0;
}
.step-no{
  font-family:"Noto Serif SC",serif;
  font-size:34px;
  font-weight:700;
  color:var(--accent);
  line-height:1.4;
  text-align:center;
  border:1px solid var(--accent);
  border-radius:8px;
  width:52px;
  height:52px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  background:var(--panel);
  z-index:1;
}
.step-item::before{
  content:"";
  position:absolute;
  left:25px;
  top:56px;
  bottom:0;
  width:1px;
  background:var(--line);
}
.step-item:last-child::before{
  display:none;
}
.step-content h3{
  font-size:22px;
  margin-bottom:8px;
  color:var(--text);
}
.step-content p{
  color:var(--text-secondary);
  font-size:15px;
  max-width:520px;
}
.steps-visual{
  position:relative;
}
.steps-visual .img-card{
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-2);
  border:1px solid var(--line);
}
.steps-visual .img-card img{
  width:100%;
  height:420px;
  object-fit:cover;
}
.steps-visual .img-holder{
  position:absolute;
  bottom:-18px;
  right:-14px;
  background:var(--primary);
  color:#fff;
  padding:12px 18px;
  border-radius:10px;
  font-size:13px;
  font-weight:600;
  box-shadow:var(--shadow-2);
  border:1px solid var(--accent);
}

.scene-section{
  background:var(--panel-white);
  border-top:1px solid var(--line-soft);
  border-bottom:1px solid var(--line-soft);
}
.scene-grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);
  gap:56px;
  align-items:stretch;
}
.scene-media{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  min-height:360px;
  background:var(--primary-light);
  box-shadow:var(--shadow-1);
}
.scene-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  position:absolute;
  inset:0;
}
.scene-media .media-cap{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  padding:22px 28px;
  background:linear-gradient(0deg,rgba(18,57,45,.88),rgba(18,57,45,.15));
  color:#fff;
  font-weight:600;
  border-top:1px solid rgba(255,255,255,.2);
}
.scene-body .points{
  display:flex;
  flex-direction:column;
  gap:28px;
  margin-bottom:32px;
}
.point-item{
  display:flex;
  gap:18px;
  border-bottom:1px solid var(--line-soft);
  padding-bottom:22px;
}
.point-item:last-child{
  border-bottom:0;
}
.point-icon{
  width:44px;
  height:44px;
  border-radius:12px;
  background:var(--primary-light);
  display:inline-flex;
  align-items:center;
  justify-content:center;
  flex-shrink:0;
  border:1px solid #D5E4DB;
  color:var(--primary);
}
.point-icon svg{
  width:22px;
  height:22px;
}
.point-item h3{
  font-size:18px;
  font-weight:600;
  margin-bottom:6px;
}
.point-item p{
  color:var(--text-secondary);
  font-size:15px;
}
.scene-list{
  list-style:none;
  display:grid;
  gap:10px;
  background:var(--primary-light);
  border-radius:12px;
  padding:18px 22px;
}
.scene-list li{
  color:var(--primary-dark);
  font-size:14px;
  padding-left:22px;
  position:relative;
}
.scene-list li::before{
  content:attr(data-index);
  position:absolute;
  left:0;
  top:0;
  color:var(--accent);
  font-weight:700;
  font-size:13px;
}

.info-section{
  background:var(--bg);
}
.info-layout{
  display:grid;
  grid-template-columns:280px minmax(0,1fr);
  gap:56px;
  align-items:start;
}
.info-aside{
  position:sticky;
  top:160px;
}
.info-aside h2{
  font-size:clamp(28px,3.4vw,38px);
  margin-bottom:12px;
  padding-left:0;
}
.info-aside h2::before{
  display:none;
}
.info-aside .intro{
  color:var(--text-secondary);
  font-size:15px;
  margin-top:18px;
  border-left:3px solid var(--accent);
  padding-left:16px;
}
.info-list{
  display:flex;
  flex-direction:column;
  gap:18px;
  margin-top:32px;
}
.info-card{
  background:var(--panel);
  border:1px solid var(--line);
  border-radius:14px;
  padding:24px;
  transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.info-card:hover{
  box-shadow:var(--shadow-2);
  border-color:#C9D8CE;
  transform:translateY(-2px);
}
.info-card-head{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}
.info-tag{
  background:var(--primary-light);
  color:var(--primary);
  font-size:12px;
  font-weight:600;
  padding:2px 12px;
  border-radius:999px;
}
.info-date{
  color:var(--text-muted);
  font-size:13px;
}
.info-card h3{
  font-family:"Noto Sans SC",sans-serif;
  font-size:18px;
  font-weight:600;
  line-height:1.5;
}
.info-card p{
  color:var(--text-secondary);
  font-size:14px;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.info-more{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--primary);
  font-weight:600;
  font-size:14px;
  margin-top:6px;
}
.info-more:hover{
  color:var(--accent);
}
.empty-state{
  border:1px dashed var(--line);
  background:var(--panel);
  border-radius:14px;
  padding:48px 24px;
  text-align:center;
  color:var(--text-muted);
  font-size:15px;
}

.faq-section{
  background:var(--panel-white);
  border-bottom:1px solid var(--line-soft);
}
.faq-wrap{
  max-width:820px;
  margin:0 auto;
}
.faq-item{
  border-bottom:1px solid var(--line);
  padding:8px 0;
}
.faq-item details summary{
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:20px;
  padding:16px 4px;
  font-size:17px;
  font-weight:600;
  color:var(--text);
  list-style:none;
}
.faq-item details summary::-webkit-details-marker{display:none}
.faq-item details summary::after{
  content:"+";
  font-size:24px;
  color:var(--accent);
  font-weight:400;
  font-family:"Noto Serif SC",serif;
  transition:transform .2s ease;
  width:28px;
  text-align:center;
}
.faq-item details[open] summary::after{
  content:"−";
}
.faq-item .answer{
  padding:0 4px 22px;
  color:var(--text-secondary);
  font-size:15px;
  max-width:760px;
  line-height:1.8;
}
.faq-item .answer p+ p{
  margin-top:8px;
}
.cta-section{
  background:linear-gradient(120deg,var(--primary-dark),var(--primary));
  color:#fff;
}
.cta-inner{
  max-width:1100px;
  margin:0 auto;
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(360px,.8fr);
  gap:64px;
  align-items:center;
}
.cta-copy h2{
  color:#fff;
  font-size:clamp(28px,4vw,40px);
  line-height:1.3;
  margin-bottom:22px;
}
.cta-copy p{
  color:rgba(247,244,236,.82);
  margin-bottom:12px;
  font-size:16px;
  max-width:560px;
}
.cta-note{
  font-size:14px;
  color:rgba(247,244,236,.62);
  border-top:1px solid rgba(255,255,255,.2);
  padding-top:18px;
  margin-top:18px;
  max-width:560px;
}
.contact-panel{
  background:var(--panel);
  border-radius:18px;
  padding:30px;
  box-shadow:var(--shadow-2);
}
.contact-panel h3{
  font-family:"Noto Sans SC",sans-serif;
  font-size:20px;
  font-weight:600;
  margin-bottom:4px;
  color:var(--text);
}
.form-desc{
  font-size:14px;
  color:var(--text-secondary);
  margin-bottom:24px;
}
.form-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  margin-bottom:14px;
}
.form-grid .form-item{
  margin-bottom:14px;
}
.form-label{
  display:block;
  font-size:14px;
  font-weight:600;
  color:var(--text);
  margin-bottom:6px;
}
.form-input{
  width:100%;
  height:46px;
  background:#fff;
  border:1px solid #D9D2C4;
  border-radius:8px;
  padding:0 14px;
  font-size:14px;
  color:var(--text);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.form-input:focus{
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(27,89,65,.08);
  outline:none;
}
textarea.form-input{
  height:auto;
  min-height:84px;
  padding:12px 14px;
  resize:vertical;
}
select.form-input{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%231B5941' d='M6 8 0 .5h12L6 8Z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 14px center;
  padding-right:38px;
  cursor:pointer;
}
.form-btn{
  width:100%;
  margin-top:6px;
}
.agree-note{
  font-size:12px;
  color:var(--text-muted);
  margin-top:14px;
  text-align:center;
  line-height:1.5;
}

.site-footer{
  background:var(--primary-dark);
  color:rgba(247,244,236,.7);
}
.footer-main{
  display:grid;
  grid-template-columns:1.2fr .8fr .6fr;
  gap:48px;
  padding:64px 0 44px;
}
.footer-brand .brand-text{
  color:#fff;
}
.footer-brand p{
  font-size:14px;
  color:rgba(247,244,236,.65);
  margin-top:16px;
  max-width:340px;
  line-height:1.8;
}
.footer-col h4{
  color:#fff;
  font-size:17px;
  margin-bottom:16px;
}
.footer-col ul{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:10px;
}
.footer-col a{
  font-size:14px;
  color:rgba(247,244,236,.72);
  transition:color .2s ease;
}
.footer-col a:hover{
  color:var(--accent);
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  padding:20px 0;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  font-size:13px;
  color:rgba(247,244,236,.55);
}
.footer-bottom .domain{
  color:rgba(247,244,236,.7);
  letter-spacing:0.04em;
}

@media (max-width:1024px){
  .hero-inner{
    grid-template-columns:1fr;
    gap:40px;
    padding-top:64px;
  }
  .hero-strip .container{
    grid-template-columns:repeat(2,1fr);
    gap:24px 20px;
  }
  .steps-grid{
    grid-template-columns:1fr;
    gap:48px;
  }
  .scene-grid{
    grid-template-columns:1fr;
    gap:36px;
  }
  .scene-media{
    min-height:300px;
  }
  .info-layout{
    grid-template-columns:1fr;
    gap:40px;
  }
  .info-aside{
    position:static;
  }
  .cta-inner{
    grid-template-columns:1fr;
    gap:40px;
  }
  .footer-main{
    grid-template-columns:1fr 1fr;
    gap:40px;
  }
}
@media (max-width:768px){
  :root{--space-section:80px}
  .container{padding-left:20px;padding-right:20px}
  .header-top{
    min-height:64px;
    gap:14px;
  }
  .header-search{
    display:none;
  }
  .header-btn{
    height:38px;
    padding:0 16px;
    font-size:13px;
  }
  .brand-text{
    font-size:19px;
  }
  .brand-symbol{
    width:38px;
    height:38px;
    font-size:17px;
  }
  .nav-tabs{
    padding-bottom:8px;
  }
  .tab-link{
    height:34px;
    padding:0 14px;
    font-size:14px;
  }
  .hero-inner{
    padding-top:52px;
    padding-bottom:48px;
  }
  .hero-strip .container{
    grid-template-columns:1fr 1fr;
    gap:16px;
  }
  .stat-item{
    padding-left:14px;
  }
  .stat-num{
    font-size:24px;
  }
  .section-head{
    flex-direction:column;
    align-items:flex-start;
  }
  .contact-panel{
    padding:24px;
  }
  .form-row{
    grid-template-columns:1fr;
  }
}
@media (max-width:520px){
  .hero h1{
    font-size:clamp(32px,9vw,40px);
  }
  .hero-buttons .btn{
    width:100%;
  }
  .hero-strip .container{
    grid-template-columns:1fr;
  }
  .hero-entry{
    padding:12px 14px;
  }
  .steps-visual .img-card img{
    height:280px;
  }
  .scene-media{
    min-height:240px;
  }
  .footer-main{
    grid-template-columns:1fr;
    gap:32px;
    padding-top:48px;
  }
  .footer-bottom{
    flex-direction:column;
    align-items:flex-start;
  }
  .cta-section .section,
  .cta-section{
    padding:56px 0;
  }
}

/* roulang page: category1 */
:root{
  --primary:#1B5941;
  --primary-dark:#12392D;
  --primary-light:#E7F0EB;
  --gold:#AE8C51;
  --red:#B64A3C;
  --bg:#F7F4EC;
  --surface:#FFFDF8;
  --surface2:#EFEAE0;
  --text:#2A2D2A;
  --text-secondary:#69706A;
  --text-muted:#979B93;
  --border:#E3DED3;
  --radius-lg:16px;
  --radius-md:8px;
  --radius-pill:999px;
  --shadow-sm:0 1px 2px rgba(0,0,0,0.05);
  --shadow-lg:0 12px 32px rgba(0,0,0,0.08);
  --container:1280px;
  --space-section:96px;
}
*,*:before,*:after{
  box-sizing:border-box;margin:0;padding:0;
}
html{
  scroll-behavior:smooth;
}
body{
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",system-ui,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{
  max-width:100%;display:block;
}
a{
  color:inherit;text-decoration:none;
  transition:color .25s ease,border-color .25s ease;
}
button,input,select,textarea{
  font-family:inherit;
}
.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
.section{
  padding:var(--space-section) 0;
}
.section-tight{
  padding:56px 0;
}
.section-head{
  margin-bottom:48px;
}
.section-head .section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;
  letter-spacing:.16em;
  color:var(--gold);
  font-weight:600;
  text-transform:uppercase;
  margin-bottom:12px;
}
.section-head h2{
  font-family:"Noto Serif SC","Songti SC",serif;
  font-size:clamp(28px,4vw,40px);
  font-weight:700;
  line-height:1.3;
  color:var(--primary-dark);
  letter-spacing:.02em;
}
.section-head p{
  color:var(--text-secondary);
  max-width:680px;
  margin-top:14px;
  font-size:17px;
}
.divider-line{
  height:1px;background:var(--border);border:0;
}
/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  height:48px;padding:0 28px;
  border-radius:var(--radius-md);
  border:1px solid transparent;
  font-size:16px;font-weight:600;
  line-height:1;
  cursor:pointer;
  transition:all .25s ease;
  white-space:nowrap;
}
.btn svg,.btn i{
  margin-right:8px;
}
.btn-primary{
  background:var(--primary);color:#fff;
}
.btn-primary:hover{
  background:var(--primary-dark);
  transform:translateY(-2px);
  box-shadow:0 4px 14px rgba(18,57,45,.2);
}
.btn-primary:focus-visible{
  outline:2px solid var(--gold);outline-offset:3px;
}
.btn-secondary{
  background:transparent;border-color:rgba(255,255,255,.72);color:#fff;
}
.btn-secondary:hover{
  background:rgba(255,255,255,.12);border-color:#fff;
}
.btn-ghost{
  background:var(--primary-light);color:var(--primary-dark);
}
.btn-ghost:hover{
  background:#d9e7de;
}
.btn-gold{
  background:transparent;border:2px solid var(--gold);color:#fff;
}
.btn-gold:hover{
  background:var(--gold);color:#fff;transform:translateY(-2px);
}
.btn-gold:focus-visible{
  outline:2px solid var(--gold);outline-offset:3px;
}
/* Header */
.site-header{
  position:sticky;top:0;
  z-index:100;background:#fff;
  box-shadow:var(--shadow-sm);
}
.header-top{
  display:flex;align-items:center;justify-content:space-between;
  height:88px;
  gap:24px;
}
.brand{
  display:inline-flex;align-items:center;
  gap:14px;flex-shrink:0;
}
.brand-symbol{
  width:46px;height:46px;
  border-radius:14px;
  background:var(--primary);
  position:relative;flex-shrink:0;
  box-shadow:inset 0 0 0 2px rgba(255,255,255,.08);
}
.brand-symbol:before{
  content:"优";position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-weight:700;font-size:22px;
  font-family:"Noto Serif SC",serif;
}
.brand-text{
  display:flex;flex-direction:column;line-height:1.2;
  font-family:"Noto Serif SC","Songti SC",serif;
  font-weight:700;font-size:22px;color:var(--primary-dark);
}
.brand-tag{
  font-family:"Noto Sans SC",sans-serif;
  font-size:11px;letter-spacing:.2em;
  font-weight:500;color:var(--text-muted);
  text-transform:uppercase;
  margin-top:2px;
}
.header-actions{
  display:flex;align-items:center;gap:12px;
}
.header-search{
  display:flex;align-items:center;
  background:var(--bg);
  border-radius:var(--radius-pill);
  border:1px solid transparent;
  padding:0 16px;
  height:44px;
  width:284px;
  transition:all .3s ease;
}
.header-search svg{
  width:17px;height:17px;stroke:var(--text-muted);
  flex-shrink:0;margin-right:10px;
}
.header-search input{
  border:0;outline:0;background:transparent;
  font-size:14px;color:var(--text);
  width:100%;
}
.header-search:focus-within{
  border-color:var(--primary);
  background:#fff;
  box-shadow:0 0 0 3px rgba(27,89,65,.1);
}
.header-search input::placeholder{
  color:var(--text-muted);
}
.header-btn{
  height:44px;padding:0 22px;font-size:14px;
}
.site-nav{
  border-top:1px solid var(--border);
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(12px);
}
.nav-tabs{
  display:flex;gap:4px;
  overflow-x:auto;scrollbar-width:none;
  white-space:nowrap;
}
.nav-tabs::-webkit-scrollbar{
  display:none;
}
.tab-link{
  display:inline-flex;align-items:center;
  padding:12px 18px 14px;
  font-size:15px;font-weight:600;
  color:var(--text-secondary);
  border-bottom:3px solid transparent;
  transition:all .25s ease;
  margin-bottom:-1px;
}
.tab-link:hover{
  color:var(--primary);
  background:rgba(27,89,65,.04);
}
.tab-link:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:-2px;
  border-radius:6px;
}
.tab-link.active{
  color:var(--primary);
  border-bottom-color:var(--gold);
}
/* Banner */
.profile-banner{
  position:relative;
  display:flex;align-items:center;
  min-height:260px;
  padding:76px 0 70px;
  background:linear-gradient(120deg,rgba(18,57,45,.94),rgba(27,89,65,.86)),url('/assets/images/coverpic/cover-1.png') center/cover no-repeat;
  isolation:isolate;
  color:#fff;
}
.profile-banner .banner-inner{
  position:relative;z-index:2;
}
.breadcrumb-nav{
  display:flex;flex-wrap:wrap;
  gap:8px;
  font-size:14px;
  color:rgba(255,255,255,.7);
  margin-bottom:20px;
}
.breadcrumb-nav a{
  color:rgba(255,255,255,.78);
  transition:color .2s;
}
.breadcrumb-nav a:hover{
  color:#fff;
}
.banner-inner h1{
  font-family:"Noto Serif SC","Songti SC",serif;
  font-size:clamp(32px,5vw,52px);
  font-weight:700;
  line-height:1.25;
  letter-spacing:.03em;
  margin-bottom:14px;
}
.banner-inner .h1-splitter{
  width:52px;height:4px;
  background:var(--gold);
  border-radius:2px;
  margin:20px 0 22px;
}
.banner-inner p{
  max-width:780px;
  font-size:18px;
  line-height:1.8;
  color:rgba(255,255,255,.85);
}
/* Intro Section */
.intro-wrap{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:64px;
  align-items:start;
}
.intro-copy h3{
  font-family:"Noto Serif SC",serif;
  font-size:26px;
  color:var(--primary-dark);
  margin-bottom:20px;
  font-weight:700;
}
.intro-copy p{
  color:var(--text-secondary);
  margin-bottom:18px;
  font-size:16.5px;
}
.intro-copy p strong{
  color:var(--primary-dark);
  font-weight:700;
}
.intro-toc{
  position:relative;
}
.toc-card{
  background:var(--surface);
  border-radius:var(--radius-lg);
  padding:30px;
  border:1px solid var(--border);
  box-shadow:var(--shadow-sm);
  margin-top:26px;
}
.toc-card h4{
  font-size:18px;
  color:var(--primary-dark);
  margin-bottom:6px;
  display:flex;align-items:center;gap:10px;
}
.toc-card h4 i{
  color:var(--gold);font-style:normal;
}
.toc-card > p{
  font-size:14px;color:var(--muted);
  color:var(--text-muted);
  margin-bottom:18px;
}
.toc-card ul{
  list-style:none;
}
.toc-card ul li{
  border-bottom:1px solid var(--border);
}
.toc-card ul li:last-child{
  border-bottom:0;
}
.toc-card ul a{
  display:flex;align-items:center;justify-content:space-between;
  padding:13px 2px;
  font-weight:600;
  color:var(--text);
  font-size:15px;
  transition:padding .2s ease;
}
.toc-card ul a:before{
  content:'';width:7px;height:7px;border-radius:50%;
  border:2px solid var(--gold);
  margin-right:12px;
  transition:all .25s;
}
.toc-card ul a:hover{
  color:var(--primary);
  padding-left:6px;
}
.toc-card ul a:hover:before{
  background:var(--gold);
}
.toc-card ul a:focus-visible{
  outline:2px solid var(--gold);
  border-radius:4px;
}
.toc-note{
  margin-top:20px;
  background:var(--primary-light);
  border-radius:10px;
  padding:16px 18px;
  font-size:14px;
  color:var(--primary-dark);
  display:flex;gap:10px;
}
/* Stats Block */
.stats-panel{
  margin-top:30px;
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
  padding:18px 0;
}
.stats-row{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.stat-item{
  text-align:left;
}
.stat-item .stat-value{
  font-family:"Noto Serif SC",serif;
  font-size:32px;
  font-weight:800;
  color:var(--gold);
  letter-spacing:-.03em;
}
.stat-item .stat-value small{
  font-size:17px;
  font-weight:700;
  margin-left:2px;
}
.stat-item .stat-label{
  font-size:13.5px;
  color:var(--text-secondary);
  margin-top:2px;
}
.quote-line{
  border-left:3px solid var(--gold);
  background:var(--surface2);
  padding:14px 18px;
  border-radius:0 10px 10px 0;
  font-size:15px;
  color:var(--primary-dark);
  font-weight:500;
}
/* Qualification */
.qual-overview{
  display:grid;grid-template-columns:1fr 1fr;
  gap:42px;
  align-items:center;
}
.qual-list{
  list-style:none;
  margin-top:8px;
}
.qual-list li{
  display:flex;
  gap:16px;
  align-items:flex-start;
  padding:16px 0;
  border-bottom:1px dashed var(--border);
}
.qual-list li:last-child{
  border-bottom:0;
}
.qual-icon{
  width:44px;height:44px;flex-shrink:0;
  border-radius:12px;
  background:var(--primary-light);
  color:var(--primary);
  display:flex;align-items:center;justify-content:center;
  font-weight:800;
  font-family:"Noto Serif SC",serif;
}
.qual-list h4{
  font-size:18px;
  font-weight:700;
  color:var(--primary-dark);
  margin-bottom:4px;
}
.qual-list p{
  font-size:14.5px;color:var(--text-secondary);
}
 /* Timeline */
.timeline-section{
  background:var(--surface);
  border-top:1px solid var(--border);border-bottom:1px solid var(--border);
}
.timeline{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(360px,1fr));
  gap:28px;
  margin-top:40px;
}
.tl-item{
  display:flex;gap:18px;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  padding:26px;
  transition:box-shadow .3s ease,transform .3s ease;
}
.tl-item:hover{
  box-shadow:var(--shadow-lg);
  transform:translateY(-3px);
}
.tl-year{
  flex-shrink:0;
  font-family:"Noto Serif SC",serif;
  font-weight:800;
  font-size:22px;
  color:var(--gold);
  border-right:2px solid var(--gold);
  padding-right:16px;
  line-height:1.2;
  min-width:92px;
}
.tl-content h4{
  font-size:18px;color:var(--primary-dark);
  margin-bottom:6px;
  font-weight:700;
}
.tl-content p{
  font-size:14px;color:var(--text-secondary);
  line-height:1.7;
}
/* Gallery / Public service */
.service-visual-wrap{
  display:grid;
  grid-template-columns:54% 46%;
  gap:30px;
  align-items:stretch;
}
.visual-lead{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  min-height:360px;
  box-shadow:var(--shadow-sm);
}
.visual-lead img{
  width:100%;height:100%;
  object-fit:cover;
  position:absolute;inset:0;
}
.visual-lead .lead-overlay{
  position:absolute;inset:auto 0 0 0;
  background:linear-gradient(transparent,rgba(18,57,45,.93));
  padding:32px 30px 28px;
  color:#fff;
}
.lead-overlay h3{
  font-family:"Noto Serif SC",serif;
  font-size:24px;
  margin-bottom:8px;
}
.lead-overlay p{
  font-size:14.5px;
  opacity:.88;
}
.visual-list{
  display:flex;
  flex-direction:column;
  gap:18px;
}
.point-card{
  flex:1;
  display:flex;
  gap:16px;
  align-items:center;
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:14px;
  padding:22px 24px;
  transition:box-shadow .3s ease;
}
.point-card:hover{
  box-shadow:var(--shadow-lg);
}
.point-num{
  flex-shrink:0;
  width:56px;height:56px;
  border-radius:12px;
  background:var(--surface2);
  display:flex;align-items:center;justify-content:center;
  color:var(--primary);
  font-weight:800;
  font-size:20px;
  font-family:"Noto Serif SC",serif;
}
.point-card h4{
  font-size:17px;
  font-weight:700;
  color:var(--text);
  margin-bottom:4px;
}
.point-card p{
  font-size:13.5px;
  color:var(--text-secondary);
}
/* CTA */
.cta-panel{
  background:var(--primary-dark);
  border-radius:20px;
  color:#fff;
  padding:58px 60px;
  position:relative;
  overflow:hidden;
  display:grid;
  grid-template-columns:1fr auto;
  gap:40px;
  align-items:center;
}
.cta-panel:before{
  content:'';position:absolute;right:-90px;top:-100px;
  width:260px;height:260px;
  border-radius:50%;
  background:rgba(255,255,255,.05);
  border:2px dashed rgba(174,140,81,.45);
}
.cta-panel:after{
  content:'';position:absolute;right:90px;bottom:-80px;
  width:130px;height:130px;
  border-radius:50%;
  border:1px dashed rgba(174,140,81,.4);
}
.cta-copy h2{
  font-family:"Noto Serif SC",serif;
  font-size:30px;font-weight:700;
  margin-bottom:12px;
  line-height:1.35;
}
.cta-copy p{
  color:rgba(255,255,255,.72);
  font-size:15px;
  max-width:560px;
}
.cta-actions{
  position:relative;z-index:2;
  display:flex;flex-direction:column;
  gap:12px;
}
.cta-actions small{
  font-size:13px;
  color:rgba(255,255,255,.6);
  text-align:center;
}
/* Footer */
.site-footer{
  background:var(--primary-dark);
  color:rgba(247,244,236,.9);
  padding:72px 0 32px;
  margin-top:0;
}
.footer-main{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr;
  gap:56px;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.footer-brand .brand-text{
  color:#fff;
}
.footer-brand .brand-tag{
  color:rgba(255,255,255,.4);
}
.footer-brand p{
  margin-top:18px;
  max-width:360px;
  font-size:14.5px;
  line-height:1.8;
  color:rgba(255,255,255,.62);
}
.footer-col h4{
  font-size:16px;
  font-weight:600;
  color:#fff;
  margin-bottom:18px;
  letter-spacing:.04em;
}
.footer-col ul{
  list-style:none;
}
.footer-col li{
  margin-bottom:10px;
}
.footer-col li a{
  font-size:14px;
  color:rgba(255,255,255,.7);
  transition:color .2s,padding .2s;
}
.footer-col li a:before{
  content:'›';
  color:var(--gold);
  margin-right:6px;
}
.footer-col li a:hover{
  color:#fff;
  padding-left:4px;
}
.footer-col li a:focus-visible{
  outline:1px solid var(--gold);outline-offset:4px;
  border-radius:4px;
}
.footer-bottom{
  display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:10px;
  padding-top:28px;
  font-size:13px;
  color:rgba(255,255,255,.5);
}
/* focus */
:focus{
  outline:none;
}
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:2px;
}
/* Mobile */
@media(max-width:1024px){
  :root{
    --space-section:80px;
  }
  .header-top{
    height:76px;
  }
  .header-search{
    width:218px;
  }
  .intro-wrap{
    grid-template-columns:1fr;
    gap:36px;
  }
  .qual-overview{
    grid-template-columns:1fr;
    gap:8px;
  }
  .service-visual-wrap{
    grid-template-columns:1fr;
  }
  .visual-lead{
    min-height:280px;
  }
  .cta-panel{
    padding:40px 36px;
    grid-template-columns:1fr;
  }
  .footer-main{
    gap:34px;
  }
  .header-search{
    display:none;
  }
  .header-actions .btn{
    padding:0 18px;
  }
}
@media(max-width:768px){
  :root{
    --space-section:70px;
  }
  .container{
    padding:0 20px;
  }
  .header-top{
    gap:12px;
    height:68px;
  }
  .brand-text{
    font-size:18px;
  }
  .brand-tag{
    font-size:9px;
  }
  .brand-symbol{
    width:40px;height:40px;
    border-radius:12px;
  }
  .brand-symbol:before{
    font-size:19px;
  }
  .header-btn{
    padding:0 16px;font-size:13px;height:38px;
  }
  .tab-link{
    padding:10px 14px 12px;
    font-size:14px;
  }
  .profile-banner{
    min-height:230px;
    padding:52px 0 48px;
  }
  .banner-inner p{
    font-size:16px;
  }
  .section{
    padding:60px 0;
  }
  .section-head{
    margin-bottom:30px;
  }
  .timeline{
    grid-template-columns:1fr;
    gap:16px;
  }
  .stats-row{
    grid-template-columns:repeat(3,1fr);
    gap:8px;
  }
  .stat-item .stat-value{
    font-size:24px;
  }
  .footer-main{
    grid-template-columns:1fr;
    gap:30px;
    padding-bottom:34px;
  }
  .nav-tabs{
    gap:2px;
  }
}
@media(max-width:520px){
  .container{
    padding:0 16px;
  }
  .header-top{
    padding:6px 0;
  }
  .btn{
    padding:0 18px;
    font-size:14px;
    height:44px;
  }
  .header-btn{
    margin-left:auto;
  }
  .profile-banner{
    min-height:auto;
    padding:42px 0;
  }
  .breadcrumb-nav{
    margin-bottom:14px;
    font-size:13px;
  }
  .banner-inner h1{
    font-size:30px;
  }
  .section-head h2{
    font-size:26px;
  }
  .stats-row{
    grid-template-columns:1fr;
    gap:12px;
  }
  .stat-item{
    text-align:center;
  }
  .stat-item .stat-value{
    font-size:30px;
  }
  .qual-list li{
    padding:14px 0;
  }
  .tl-item{
    flex-direction:column;
    padding:20px;
    gap:8px;
  }
  .tl-year{
    border-right:0;
    border-left:3px solid var(--gold);
    padding:0 0 0 12px;
    margin-bottom:6px;
  }
  .visual-lead{
    min-height:220px;
  }
  .lead-overlay{
    padding:20px 18px 16px;
  }
  .cta-panel{
    padding:32px 22px;
  }
  .cta-actions .btn{
    width:100%;
  }
}

/* roulang page: article */
:root {
  --green-900: #12392D;
  --green-700: #1B5941;
  --green-600: #236B50;
  --green-100: #E7F0EB;
  --paper: #F7F4EC;
  --surface: #FFFDF8;
  --surface-alt: #EFEAE0;
  --text: #2A2D2A;
  --muted: #69706A;
  --faint: #979B93;
  --line: #E3DED3;
  --gold: #AE8C51;
  --gold-light: #D9C6A6;
  --danger: #B64A3C;
  --radius-lg: 16px;
  --radius: 8px;
  --radius-pill: 999px;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .04);
  --shadow-2: 0 12px 32px rgba(18, 57, 45, .10);
  --container: 1280px;
  --content-max: 780px;
  --serif: Georgia, "Noto Serif SC", "Songti SC", "SimSun", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img {
  max-width: 100%;
  display: block;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input {
  font: inherit;
}
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
h1,
h2,
h3,
h4,
p {
  margin: 0;
}
.container {
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

/* Button */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  white-space: nowrap;
  transition: background .22s ease, border-color .22s ease, color .22s ease, transform .22s ease, box-shadow .22s ease;
}
.btn-primary {
  background: var(--green-700);
  color: #fff;
}
.btn-primary:hover {
  background: var(--green-900);
  box-shadow: 0 8px 18px rgba(18, 57, 45, .14);
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: translateY(1px);
  box-shadow: none;
}
.btn:focus-visible,
a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 244, 236, .95);
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 var(--line);
}
.header-top {
  border-bottom: 1px solid rgba(227, 222, 211, .7);
}
.header-top .container {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-symbol {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: var(--green-700);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .11);
}
.brand-symbol::before {
  content: "优";
  color: var(--gold-light);
  font-family: var(--serif);
  font-size: 21px;
  font-weight: 700;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.35;
  font-weight: 700;
  font-size: 22px;
  color: var(--green-900);
  letter-spacing: .01em;
}
.brand-tag {
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: .08em;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.header-search {
  display: flex;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 16px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
.header-search:focus-within {
  border-color: var(--green-700);
  box-shadow: 0 0 0 3px rgba(27, 89, 65, .14);
}
.header-search svg {
  width: 16px;
  height: 16px;
  stroke: var(--muted);
  flex: 0 0 auto;
}
.header-search input {
  border: 0;
  outline: 0;
  background: transparent;
  width: 178px;
  height: 38px;
  font-size: 14px;
  color: var(--text);
  margin-left: 8px;
}
.header-search input::placeholder {
  color: var(--faint);
}
.header-btn {
  height: 40px;
  padding-inline: 18px;
}
.site-nav {
  background: rgba(255, 253, 248, .98);
}
.nav-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: none;
  padding: 10px 0;
}
.nav-tabs::-webkit-scrollbar {
  display: none;
}
.tab-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 17px;
  border-radius: 999px;
  border: 1px solid transparent;
  color: var(--text);
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
  transition: background .2s ease, color .2s ease;
}
.tab-link:hover {
  background: var(--green-100);
  color: var(--green-700);
}
.tab-link.active {
  background: var(--green-700);
  color: #fff;
}

/* Page main */
.page-main {
  padding: 56px 0 96px;
}
.article-layout {
  max-width: var(--content-max);
  margin-inline: auto;
}

/* Breadcrumb */
.breadcrumb {
  margin-bottom: 30px;
}
.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}
.breadcrumb-list li {
  display: inline-flex;
  align-items: center;
}
.breadcrumb-list li + li::before {
  content: "/";
  color: var(--faint);
  margin-right: 6px;
}
.breadcrumb-list a:hover {
  color: var(--green-700);
}
.breadcrumb-list [aria-current="page"] {
  color: var(--faint);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 380px;
}

/* Article head */
.article-head {
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--line);
}
.article-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gold);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .08em;
  margin-bottom: 18px;
}
.kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(174, 140, 81, .14);
}
.article-title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(32px, 4.6vw, 46px);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--green-900);
  overflow-wrap: break-word;
}
.article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  margin-top: 22px;
  font-size: 14px;
  color: var(--muted);
}
.article-meta .meta-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.article-meta .meta-label svg {
  width: 15px;
  height: 15px;
  stroke: var(--green-600);
}
.meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--faint);
}

/* Story */
.story {
  background: var(--surface);
  border: 1px solid rgba(227, 222, 211, .65);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  padding: clamp(24px, 4vw, 50px);
}
.article-body {
  font-size: 17px;
  line-height: 1.85;
  color: var(--text);
}
.article-body > * {
  overflow-wrap: break-word;
}
.article-body p {
  margin: 0 0 1.18em;
}
.article-body h2,
.article-body h3,
.article-body h4 {
  font-family: var(--serif);
  color: var(--green-900);
}
.article-body h2 {
  font-size: 25px;
  line-height: 1.45;
  margin: 2em 0 .8em;
  padding-bottom: .35em;
  border-bottom: 1px solid var(--line);
}
.article-body h3 {
  font-size: 20px;
  line-height: 1.5;
  margin: 1.9em 0 .65em;
}
.article-body h4 {
  font-size: 18px;
  margin: 1.7em 0 .55em;
}
.article-body ul,
.article-body ol {
  margin: 0 0 1.4em;
  padding-left: 1.5em;
}
.article-body ul {
  list-style: disc;
}
.article-body ol {
  list-style: decimal;
}
.article-body li {
  margin-bottom: .45em;
}
.article-body blockquote {
  margin: 36px 0;
  padding: 22px 26px;
  background: #F3F1EA;
  border-left: 4px solid var(--gold);
  border-radius: 0 12px 12px 0;
  color: #465049;
}
.article-body blockquote p:last-child {
  margin-bottom: 0;
}
.article-body img {
  margin: 34px auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
}
.article-body a {
  color: var(--green-700);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(27, 89, 65, .35);
}
.article-body a:hover {
  color: var(--green-900);
  text-decoration-color: var(--green-900);
}
.article-body hr {
  border: 0;
  height: 1px;
  background: var(--line);
  margin: 44px 0;
}
.article-body table {
  width: 100%;
  margin: 36px 0;
  border-collapse: collapse;
  font-size: 15px;
  line-height: 1.6;
}
.article-body th {
  background: var(--green-700);
  color: #fff;
  padding: 13px 16px;
  text-align: left;
  font-weight: 600;
}
.article-body td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  background: #fff;
}
.article-body tr:nth-child(even) td {
  background: #F7F6F1;
}
.article-body td:first-child {
  border-left: 1px solid var(--line);
}
.article-body td:last-child {
  border-right: 1px solid var(--line);
}
.article-body table th:first-child {
  border-top-left-radius: var(--radius);
}
.article-body table th:last-child {
  border-top-right-radius: var(--radius);
}
.article-body table tr:last-child td:first-child {
  border-bottom-left-radius: var(--radius);
}
.article-body table tr:last-child td:last-child {
  border-bottom-right-radius: var(--radius);
}

/* Story footer */
.story-end {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 20px;
  margin-top: 46px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--green-700);
}
.back-link:hover {
  color: var(--green-900);
}
.back-link svg {
  width: 17px;
  height: 17px;
  stroke: currentColor;
}

/* Related section */
.related-section {
  max-width: 1100px;
  margin: 78px auto 0;
}
.section-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
}
.eyebrow {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: .12em;
  margin-bottom: 8px;
}
.related-section h2 {
  font-family: var(--serif);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  color: var(--green-900);
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green-700);
  font-weight: 600;
  font-size: 14px;
}
.text-link:hover {
  color: var(--green-900);
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.rel-card {
  background: var(--surface);
  border: 1px solid rgba(227, 222, 211, .75);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-1);
  display: flex;
  flex-direction: column;
  transition: transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}
.rel-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2);
  border-color: rgba(174, 140, 81, .38);
}
.rel-media {
  height: 184px;
  overflow: hidden;
  background: var(--surface-alt);
}
.rel-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s ease;
}
.rel-card:hover .rel-media img {
  transform: scale(1.04);
}
.rel-info {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.rel-tag {
  align-self: flex-start;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-700);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .06em;
}
.rel-info h3 {
  font-size: 19px;
  font-weight: 600;
  color: var(--green-900);
  line-height: 1.5;
}
.rel-info p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}
.rel-more {
  margin-top: auto;
  padding-top: 12px;
  color: var(--green-700);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.rel-card:hover .rel-more {
  color: var(--green-900);
}
.rel-more svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
}

/* Empty state */
.article-empty {
  max-width: 720px;
  margin: 80px auto;
  text-align: center;
  background: var(--surface);
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
  padding: 72px 32px;
}
.empty-mark {
  width: 74px;
  height: 74px;
  margin: 0 auto 24px;
  border-radius: 22px;
  background: var(--green-100);
  color: var(--green-700);
  font-size: 30px;
  font-family: var(--serif);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.article-empty h1 {
  font-family: var(--serif);
  font-size: 32px;
  color: var(--green-900);
  margin-bottom: 14px;
}
.article-empty p {
  color: var(--muted);
  margin-bottom: 28px;
}

/* Footer */
.site-footer {
  margin-top: 96px;
  background: var(--green-900);
  color: #D9E4DC;
}
.footer-main {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1.2fr;
  gap: 52px;
  padding: 64px 0 42px;
}
.footer-brand .brand-text {
  color: #fff;
}
.footer-brand .brand-tag {
  color: #A9C5B6;
}
.site-footer .brand-symbol {
  background: #FFFDF8;
}
.site-footer .brand-symbol::before {
  color: var(--green-700);
}
.footer-brand p {
  max-width: 340px;
  color: #A9C5B6;
  font-size: 14px;
  line-height: 1.9;
  margin-top: 20px;
}
.footer-col h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 18px;
}
.footer-col li {
  margin-bottom: 10px;
}
.footer-col a {
  color: #A9C5B6;
  font-size: 14px;
  transition: color .2s ease, padding-left .2s ease;
}
.footer-col a:hover {
  color: #fff;
  padding-left: 3px;
}
.footer-bottom {
  border-top: 1px solid rgba(247, 244, 236, .12);
  padding: 21px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px 24px;
  flex-wrap: wrap;
  color: #A9C5B6;
  font-size: 13px;
}
.footer-bottom .domain {
  color: #F7F4EC;
  font-weight: 500;
}

/* Responsive */
@media (max-width: 1100px) {
  .related-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rel-media {
    height: 200px;
  }
}
@media (max-width: 768px) {
  .header-top .container {
    min-height: 62px;
  }
  .header-search {
    display: none;
  }
  .brand-text {
    font-size: 18px;
  }
  .brand-tag {
    font-size: 11px;
  }
  .brand-symbol {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }
  .brand-symbol::before {
    font-size: 18px;
  }
  .header-btn {
    height: 36px;
    padding-inline: 14px;
    font-size: 14px;
  }
  .nav-tabs {
    gap: 6px;
    padding: 8px 0;
  }
  .tab-link {
    padding: 8px 14px;
    font-size: 14px;
  }
  .page-main {
    padding: 38px 0 64px;
  }
  .article-story {
    padding: 24px;
  }
  .article-head {
    padding-bottom: 26px;
  }
  .story {
    padding: 24px;
    border-radius: 14px;
  }
  .article-meta {
    font-size: 13px;
  }
  .related-section {
    margin-top: 58px;
  }
  .rel-media {
    height: 210px;
  }
  .section-title-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 14px;
  }
  .footer-main {
    grid-template-columns: 1fr;
    gap: 38px;
    padding: 52px 0 36px;
  }
  .footer-brand p {
    max-width: none;
  }
  .footer-bottom {
    padding: 18px 0;
    flex-direction: column;
    align-items: flex-start;
  }
  .site-footer {
    margin-top: 60px;
  }
}
@media (max-width: 560px) {
  .related-grid {
    grid-template-columns: 1fr;
  }
  .rel-media {
    height: 190px;
  }
  .header-top .container {
    padding-inline: 16px;
    gap: 12px;
  }
  .btn.header-btn {
    padding-inline: 12px;
    font-size: 13px;
    height: 34px;
  }
  .brand-tag {
    display: none;
  }
  .brand-text {
    font-size: 18px;
  }
  .container {
    padding-inline: 18px;
  }
  .page-main {
    padding: 30px 0 56px;
  }
  .article-body {
    font-size: 16px;
  }
  .article-body h2 {
    font-size: 22px;
  }
  .article-body h3 {
    font-size: 18px;
  }
  .story {
    padding: 20px;
  }
  .breadcrumb-list [aria-current="page"] {
    max-width: 180px;
  }
  .footer-main {
    padding-top: 44px;
  }
}

/* roulang page: category2 */
:root {
  --green: #1B5941;
  --green-dark: #12392D;
  --green-deep: #0E2F25;
  --green-mist: #E7F0EB;
  --gold: #AE8C51;
  --gold-light: #D8C7A4;
  --bg: #F7F4EC;
  --card: #FFFDF8;
  --white: #FFFFFF;
  --text: #2A2D2A;
  --muted: #69706A;
  --soft-muted: #979B93;
  --line: #E3DED3;
  --warm: #EFEAE0;
  --danger: #B64A3C;
  --radius-lg: 16px;
  --radius-sm: 8px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);
  --space-section: 96px;
  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background-color: var(--bg);
  -webkit-font-smoothing: antialiased;
}

body.nav-lock {
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  list-style: none;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

.container {
  width: min(1280px, 100% - 48px);
  margin: 0 auto;
}

section {
  scroll-margin-top: 138px;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.18em;
  font-weight: 600;
  color: var(--green);
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  background: var(--gold);
  border-radius: 2px;
}

.eyebrow-light {
  color: rgba(255, 255, 255, 0.82);
}

.section {
  padding-top: var(--space-section);
  padding-bottom: var(--space-section);
}

.section-head {
  max-width: 760px;
  margin-bottom: 48px;
}

.section-head h2,
.intro-lead h2 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.3;
  margin-top: 12px;
  color: var(--green-dark);
  letter-spacing: -0.01em;
}

.section-head p,
.intro-lead p {
  margin-top: 14px;
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 48px;
  padding: 0 26px;
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-weight: 600;
  background: var(--green);
  color: #fff;
  border: 1px solid transparent;
  transition: background 0.25s ease, transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(18, 57, 45, 0.18);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn-ghost-light {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
}

.btn-ghost-light:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  box-shadow: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(247, 244, 236, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(227, 222, 211, 0.7);
}

.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 15px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-symbol {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(145deg, var(--green), var(--green-dark));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-light);
  font-size: 20px;
  font-weight: 700;
  font-family: var(--font-serif);
}

.brand-text {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--green-dark);
  line-height: 1.2;
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
}

.brand-tag {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--gold);
  border: 1px solid rgba(174, 140, 81, 0.4);
  border-radius: 999px;
  padding: 1px 10px;
  line-height: 1.5;
  width: fit-content;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 42px;
  padding: 0 13px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  width: 240px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.header-search:focus-within {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(27, 89, 65, 0.1);
}

.header-search svg {
  width: 16px;
  height: 16px;
  color: var(--soft-muted);
  flex-shrink: 0;
}

.header-search input {
  border: 0;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 14px;
}

.header-btn {
  height: 42px;
  padding: 0 22px;
  font-size: 14px;
  flex-shrink: 0;
}

.site-nav {
  border-top: 1px solid rgba(227, 222, 211, 0.5);
  background: rgba(255, 253, 248, 0.95);
}

.nav-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.nav-tabs::-webkit-scrollbar {
  display: none;
}

.tab-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  padding: 0 18px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  border: 1px solid transparent;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.tab-link:hover {
  color: var(--green);
  background: var(--green-mist);
}

.tab-link:active {
  background: rgba(27, 89, 65, 0.18);
}

.tab-link.active {
  background: var(--green);
  color: #fff;
  font-weight: 600;
}

.cat-banner {
  position: relative;
  background-color: var(--green-dark);
  background-image: linear-gradient(rgba(14, 47, 37, 0.88), rgba(27, 89, 65, 0.78)), url('/assets/images/backpic/back-1.webp');
  background-size: cover;
  background-position: center;
  color: #fff;
  padding: 88px 0 76px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 32px;
}

.breadcrumb a {
  transition: color 0.2s ease;
}

.breadcrumb a:hover {
  color: #fff;
}

.breadcrumb .sep {
  color: rgba(255, 255, 255, 0.35);
}

.banner-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gold-light);
  margin-bottom: 14px;
}

.banner-kicker::before {
  content: "";
  width: 24px;
  height: 2px;
  background: var(--gold);
}

.cat-banner h1 {
  font-family: var(--font-serif);
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.25;
  font-weight: 700;
  margin-bottom: 16px;
}

.cat-banner .banner-lead {
  font-size: 17px;
  line-height: 1.8;
  max-width: 680px;
  color: rgba(255, 255, 255, 0.86);
}

.intro-section {
  padding: 84px 0;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 80px;
  margin-top: 42px;
}

.intro-copy p {
  color: var(--muted);
}

.intro-copy p + p {
  margin-top: 18px;
}

.feature-list {
  border-top: 1px solid var(--line);
}

.feature-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.feature-list .feature-num {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
  color: var(--gold);
  line-height: 1.2;
  text-align: center;
  border: 1px solid var(--gold);
  border-radius: 7px;
  padding-top: 6px;
}

.feature-list h3 {
  font-size: 16px;
  color: var(--green-dark);
  font-weight: 600;
  line-height: 1.5;
}

.feature-list p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.service-detail {
  background: linear-gradient(180deg, #FFFDF8 0%, #F7F4EC 100%);
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.service-item {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  align-items: stretch;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.service-media {
  min-height: 300px;
  background: var(--green-mist);
  overflow: hidden;
}

.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-item:hover .service-media img {
  transform: scale(1.02);
}

.service-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 44px 48px 40px 44px;
}

.service-index {
  font-family: var(--font-serif);
  font-size: 58px;
  line-height: 1;
  color: rgba(174, 140, 81, 0.45);
  font-weight: 700;
  margin-bottom: 18px;
}

.service-body h3 {
  font-family: var(--font-serif);
  font-size: 24px;
  line-height: 1.4;
  color: var(--green-dark);
  margin-bottom: 14px;
  font-weight: 700;
}

.service-body p {
  color: var(--muted);
  line-height: 1.8;
  max-width: 520px;
}

.service-object {
  margin-top: 14px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 22px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--green-dark);
  background: var(--green-mist);
  border-radius: 999px;
  padding: 5px 13px;
  line-height: 1.4;
  border: 1px solid rgba(27, 89, 65, 0.12);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 15px;
  color: var(--green);
  transition: color 0.2s ease, gap 0.2s ease;
}

.text-link::after {
  content: "";
  width: 22px;
  height: 8px;
  background: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 12' fill='none' stroke='%23AE8C51' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M0 6h20M15 1l5 5-5 5'/%3E%3C/svg%3E") center / contain no-repeat;
  transition: transform 0.2s ease;
}

.text-link:hover {
  color: var(--green-dark);
}

.text-link:hover::after {
  transform: translateX(4px);
}

.service-item.reverse .service-media {
  grid-column: 2;
  grid-row: 1;
}

.service-item.reverse .service-body {
  grid-column: 1;
  grid-row: 1;
}

.match-section {
  padding: 80px 0;
}

.match-table-wrap {
  margin-top: 34px;
  overflow-x: auto;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.match-table {
  width: 100%;
  min-width: 720px;
  border-collapse: separate;
  border-spacing: 0;
}

.match-table th {
  background: var(--green);
  color: #fff;
  text-align: left;
  font-weight: 600;
  font-size: 15px;
  padding: 17px 22px;
  white-space: nowrap;
}

.match-table td {
  padding: 18px 22px;
  font-size: 15px;
  line-height: 1.7;
  border-top: 1px solid var(--line);
  color: var(--text);
}

.match-table tbody tr {
  background: #fff;
  transition: background 0.2s ease;
}

.match-table tbody tr:nth-child(even) {
  background: #FAF7F0;
}

.match-table tbody tr:hover {
  background: var(--green-mist);
}

.match-table td:first-child {
  font-weight: 600;
  color: var(--green-dark);
}

.process-section {
  padding: 88px 0;
  background: var(--green-dark);
  color: #fff;
}

.process-section .section-head h2 {
  color: #fff;
}

.process-section .section-head p {
  color: rgba(255, 255, 255, 0.72);
}

.process-section .eyebrow::before {
  background: var(--gold-light);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 44px;
}

.process-item {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-lg);
  padding: 30px 24px 28px;
  position: relative;
  transition: background 0.25s ease, transform 0.25s ease;
}

.process-item:hover {
  background: rgba(255, 255, 255, 0.13);
  transform: translateY(-3px);
}

.process-step {
  font-family: var(--font-serif);
  font-size: 46px;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
  margin-bottom: 16px;
  display: block;
}

.process-item h3 {
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.process-item p {
  font-size: 14px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.72);
}

.faq-section {
  padding: 86px 0;
}

.faq-list {
  max-width: 920px;
  margin-top: 14px;
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  font-size: 17px;
  font-weight: 600;
  color: var(--green-dark);
  line-height: 1.6;
  transition: color 0.2s ease;
}

.faq-item summary:hover {
  color: var(--green);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item .faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  position: relative;
  flex-shrink: 0;
  transition: background 0.25s ease, transform 0.25s ease;
}

.faq-item .faq-icon::before,
.faq-item .faq-icon::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 11px;
  height: 1.6px;
  background: var(--gold);
}

.faq-item .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] summary {
  color: var(--green);
}

.faq-item[open] .faq-icon {
  background: var(--gold);
}

.faq-item[open] .faq-icon::before,
.faq-item[open] .faq-icon::after {
  background: #fff;
}

.faq-item .faq-answer {
  padding: 0 36px 24px 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.faq-item .faq-answer::before {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  background: var(--gold);
  margin-bottom: 10px;
}

.contact-section {
  background: linear-gradient(135deg, var(--green-deep), var(--green) 70%, var(--green-dark));
  padding: 86px 0;
  color: #fff;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 60px;
  align-items: center;
}

.contact-description h2 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.35;
  margin: 14px 0 20px;
}

.contact-description > p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.85;
  margin-bottom: 26px;
}

.contact-note li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  padding: 8px 0;
}

.contact-note li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold-light);
  margin-top: 9px;
  flex-shrink: 0;
}

.contact-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 34px 32px 32px;
  box-shadow: var(--shadow-lg);
  color: var(--text);
}

.contact-card h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--green-dark);
  font-family: var(--font-serif);
  margin-bottom: 6px;
}

.contact-card .card-sub {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 22px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 7px;
}

.form-group label span {
  color: var(--danger);
  margin-left: 2px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  height: 48px;
  padding: 0 14px;
  border: 1px solid #d9d2c4;
  border-radius: 8px;
  background: #fff;
  font-size: 15px;
  color: var(--text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  outline: none;
}

.form-group textarea {
  height: 120px;
  padding: 12px 14px;
  resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(27, 89, 65, 0.1);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2369706A' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m3 6 5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 13px center;
  padding-right: 40px;
}

.form-policy {
  font-size: 12px;
  line-height: 1.7;
  color: var(--soft-muted);
  margin: 4px 0 16px;
}

.form-policy a {
  color: var(--green);
  border-bottom: 1px solid rgba(27, 89, 65, 0.3);
}

.form-policy a:hover {
  color: var(--green-dark);
}

.submit-btn {
  width: 100%;
}

.form-success {
  background: var(--green-mist);
  border: 1px solid rgba(27, 89, 65, 0.18);
  color: var(--green-dark);
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 14px;
}

[hidden] {
  display: none !important;
}

.site-footer {
  background: var(--green-dark);
  color: rgba(255, 255, 255, 0.78);
  padding: 70px 0 28px;
}

.footer-main {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr 0.9fr;
  gap: 60px;
  padding-bottom: 46px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand .brand-text {
  color: #fff;
}

.footer-brand p {
  margin-top: 20px;
  max-width: 420px;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.7);
}

.footer-col h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.footer-col ul li {
  margin-bottom: 12px;
}

.footer-col ul a {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-col ul a:hover {
  color: var(--gold-light);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 26px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom .domain {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 600;
  font-family: var(--font-serif);
}

@media (max-width: 1024px) {
  :root {
    --space-section: 80px;
  }

  .header-search {
    width: 180px;
  }

  .intro-grid {
    gap: 48px;
  }

  .service-body {
    padding: 30px;
  }

  .service-index {
    font-size: 46px;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 40px;
    max-width: 720px;
    margin: 0 auto;
  }

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --space-section: 64px;
  }

  .container {
    width: min(1280px, 100% - 32px);
  }

  .header-top {
    padding: 13px 0;
  }

  .header-search {
    display: none;
  }

  .brand-text {
    font-size: 19px;
  }

  .brand-tag {
    font-size: 10px;
  }

  .brand-symbol {
    width: 34px;
    height: 34px;
  }

  .nav-tabs {
    flex-wrap: nowrap;
  }

  .tab-link {
    padding: 0 16px;
    font-size: 14px;
  }

  .cat-banner {
    padding: 64px 0 58px;
  }

  .cat-banner h1 {
    font-size: 32px;
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .service-item,
  .service-item.reverse {
    display: flex;
    flex-direction: column;
  }

  .service-media {
    min-height: 220px;
  }

  .service-body {
    padding: 30px 24px;
  }

  .service-body h3 {
    font-size: 21px;
  }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .contact-card {
    padding: 24px 20px;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(1280px, 100% - 24px);
  }

  .header-actions .btn {
    padding: 0 14px;
    font-size: 13px;
  }

  .brand-tag {
    display: none;
  }

  .brand-text {
    font-size: 18px;
  }

  .cat-banner {
    padding: 52px 0 48px;
  }

  .cat-banner h1 {
    font-size: 29px;
  }

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

  .contact-description h2 {
    font-size: 26px;
  }

  .faq-item summary {
    font-size: 16px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* roulang page: category3 */
:root{
  --pine:#1B5941;
  --pine-deep:#12392D;
  --pine-dark:#0E3126;
  --pine-soft:#E7F0EB;
  --gold:#AE8C51;
  --gold-light:#D4BA85;
  --paper:#F7F4EC;
  --card:#FFFDF8;
  --ink:#2A2D2A;
  --gray:#69706A;
  --muted:#979B93;
  --line:#E3DED3;
  --line-strong:#D4CBB8;
  --danger:#B64A3C;
  --radius:16px;
  --radius-sm:8px;
  --radius-lg:22px;
  --shadow:0 1px 2px rgba(0,0,0,0.05);
  --shadow-hover:0 12px 32px rgba(20,32,27,0.08);
  --font-serif:"Songti SC","STSong","Noto Serif CJK SC","Source Han Serif SC",Georgia,serif;
  --font-sans:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Segoe UI",system-ui,-apple-system,sans-serif;
  --container:1280px;
  --section-lg:96px;
  --section-md:80px;
  --section-sm:64px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-sans);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease}
button,input,select,textarea{font:inherit;color:inherit}
ul,ol{list-style:none}
.container{max-width:var(--container);margin:0 auto;padding-left:24px;padding-right:24px}
.section{padding:var(--section-lg) 0}
section[id],div[id]{scroll-margin-top:150px}

.section-head{margin-bottom:36px}
.section-head .kicker{
  display:inline-flex;align-items:center;gap:10px;
  font-size:14px;font-weight:600;letter-spacing:1px;
  color:var(--gold);margin-bottom:12px;
}
.section-head .kicker::before{content:"";width:28px;height:2px;background:var(--gold)}
.section-head h2{
  font-family:var(--font-serif);
  font-size:clamp(28px,3.8vw,38px);
  line-height:1.28;
  color:#1B2A23;
  font-weight:700;
}
.section-head p{max-width:680px;color:var(--gray);font-size:16px;margin-top:10px}

.btn{
  position:relative;
  display:inline-flex;align-items:center;justify-content:center;
  min-height:48px;padding:0 24px;
  border-radius:var(--radius-sm);
  border:1px solid transparent;
  font-size:16px;font-weight:600;line-height:1;
  cursor:pointer;transition:background .25s ease,color .25s ease,border-color .25s ease,transform .2s ease,box-shadow .2s ease,outline .15s ease;
  white-space:nowrap;
}
.btn:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.btn-primary{background:#F7F4EC;color:var(--pine-deep);border-color:rgba(255,255,255,0.08)}
.btn-primary:hover{background:#FFFFFF;color:var(--pine);transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,0.12)}
.btn-primary:active{transform:translateY(0);box-shadow:none}
.btn-dark{background:var(--pine);color:#FFFFFF}
.btn-dark:hover{background:#217453;color:#FFFFFF;transform:translateY(-1px)}
.btn-dark:active{transform:translateY(0)}
.btn-outline{border-color:#C9BFAE;color:var(--pine-deep);background:transparent}
.btn-outline:hover{border-color:var(--pine);background:var(--pine-soft);color:var(--pine-deep)}
.btn-outline:active{transform:translateY(0)}
.btn-ghost-light{border-color:rgba(255,255,255,0.45);color:#fff;background:rgba(255,255,255,0.05)}
.btn-ghost-light:hover{background:#FFFFFF;color:var(--pine-deep);border-color:#fff;transform:translateY(-1px)}

.brand{display:inline-flex;align-items:center;gap:12px}
.brand-symbol{
  position:relative;width:36px;height:36px;flex:0 0 36px;
  display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(174,140,81,.66);
  border-radius:9px;
  background:rgba(174,140,81,.10);
  color:var(--gold-light);
  font-family:var(--font-serif);
  font-size:17px;
  font-weight:700;
  overflow:hidden;
}
.brand-symbol::after{content:"";position:absolute;left:4px;right:4px;bottom:4px;height:1px;background:rgba(174,140,81,.3)}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.brand-text strong{font-size:19px;font-family:var(--font-serif);color:#FFF;letter-spacing:.5px;font-weight:700}
.brand-tag{font-size:11px;color:rgba(255,255,255,.64);letter-spacing:.6px;font-weight:500;margin-top:2px}

.site-header{
  background:linear-gradient(120deg,var(--pine-deep) 0%,var(--pine) 70%,#1e5c47 100%);
  color:#FFF;
  position:sticky;top:0;z-index:120;
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{box-shadow:0 8px 28px rgba(10,35,26,0.18)}
.header-top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:14px 0}
.header-actions{display:flex;align-items:center;gap:14px}
.header-search{
  display:flex;align-items:center;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.13);
  border-radius:999px;height:44px;
  padding:0 16px;gap:8px;
  width:280px;
  transition:border-color .25s,background .25s;
}
.header-search:focus-within{border-color:var(--gold-light);background:rgba(255,255,255,.13)}
.header-search svg{width:17px;height:17px;color:rgba(255,255,255,.72);flex:0 0 17px;stroke:currentColor}
.header-search input{background:transparent;border:0;outline:0;color:#FFF;width:100%;font-size:14px}
.header-search input::placeholder{color:rgba(255,255,255,.55)}
.header-btn{height:44px;min-height:44px;padding:0 22px}
.site-nav{position:relative;background:rgba(255,255,255,.03);border-top:1px solid rgba(255,255,255,.07)}
.site-nav::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:rgba(174,140,81,.16)}
.nav-tabs{display:flex;align-items:center;gap:6px;padding:8px 0;width:100%;scrollbar-width:none;overflow-x:auto;}
.nav-tabs::-webkit-scrollbar{display:none}
.tab-link{
  display:inline-flex;align-items:center;gap:7px;
  flex:0 0 auto;
  font-size:15px;font-weight:500;color:rgba(255,255,255,.82);
  padding:8px 20px;border-radius:999px;
  border:1px solid transparent;
  line-height:1;
  transition:color .25s,background .25s,border-color .25s;
}
.tab-link:hover{color:#FFF;background:rgba(255,255,255,.10)}
.tab-link:focus-visible{outline:rgba(255,255,255,.3) solid 2px;outline-offset:1px}
.tab-link.active{
  color:#FFE8C2;
  background:rgba(174,140,81,.16);
  border-color:rgba(174,140,81,.52);
}

.page-category-3{background-color:var(--paper)}

.category-hero{
  position:relative;min-height:380px;display:flex;align-items:center;
  color:#fff;
  padding:90px 0 88px;
  background:var(--pine-deep);
}
.category-hero__bg{
  position:absolute;inset:0;
  background:
    linear-gradient(105deg,rgba(11,38,30,.94) 0%,rgba(14,51,40,.84) 46%,rgba(27,89,65,.55) 100%),
    url('/assets/images/backpic/back-1.webp') center/cover no-repeat;
  z-index:1;
}
.category-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:3px;
  background:linear-gradient(90deg,var(--gold) 0%,rgba(174,140,81,0) 100%);
  z-index:2;opacity:.8;
}
.category-hero__content{position:relative;z-index:5;width:100%}
.breadcrumbs{
  display:flex;align-items:center;gap:9px;font-size:14px;
  color:rgba(255,255,255,.72);margin-bottom:30px;
}
.breadcrumbs a{color:rgba(255,255,255,.75);transition:color .2s}
.breadcrumbs a:hover{color:#fff}
.breadcrumbs span.sep{color:rgba(255,255,255,.42)}
.breadcrumbs [aria-current="page"]{color:var(--gold-light)}
.hero-kicker{
  display:inline-block;font-size:14px;letter-spacing:1.2px;
  color:var(--gold-light);margin-bottom:14px;
  border:1px solid rgba(174,140,81,.4);padding:6px 14px;border-radius:999px;
  background:rgba(174,140,81,.08);
}
.category-hero h1{
  font-family:var(--font-serif);
  font-size:clamp(32px,5.4vw,52px);
  line-height:1.22;
  letter-spacing:1px;
  font-weight:700;
  margin-bottom:18px;
  color:#fff;
  text-shadow:0 2px 12px rgba(0,0,0,.16);
}
.hero-lead{
  max-width:720px;font-size:17px;line-height:1.9;
  color:rgba(255,255,255,.86);margin-bottom:26px;
}
.hero-pills{display:flex;flex-wrap:wrap;gap:10px}
.hero-pills a{
  display:inline-flex;align-items:center;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.17);
  padding:7px 16px;border-radius:999px;
  font-size:14px;color:#fff;
  transition:background .25s,border-color .25s;
}
.hero-pills a:hover{background:rgba(255,255,255,.15);border-color:var(--gold-light)}

.section-focus{padding-top:var(--section-lg);padding-bottom:32px}
.focus-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:24px}
.focus-card{
  background:var(--card);border-radius:var(--radius);
  box-shadow:var(--shadow);
  overflow:hidden;border:1px solid rgba(227,222,211,.7);
  display:flex;flex-direction:column;
  transition:transform .3s ease,box-shadow .3s ease;
}
.focus-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px)}
.focus-card.is-main:hover{transform:translateY(-3px)}
.focus-image{position:relative;overflow:hidden;aspect-ratio:16/7.4;background:var(--pine-soft)}
.focus-image img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.focus-card:hover .focus-image img{transform:scale(1.03)}
.focus-card__body{padding:24px 24px 22px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-date{color:var(--muted);font-size:13px;display:inline-flex;align-items:center;gap:6px}
.focus-card h3{font-size:clamp(20px,2vw,25px);line-height:1.5;font-weight:700}
.focus-card h3 a:hover{color:var(--pine)}
.focus-card p{color:var(--gray);font-size:15px;line-height:1.8}
.focus-footer{margin-top:auto;padding-top:10px}
.focus-side{display:flex;flex-direction:column;gap:20px}
.mini-summary{
  background:var(--card);border:1px solid var(--line);
  padding:18px;border-radius:var(--radius);
  box-shadow:var(--shadow);display:flex;gap:16px;align-items:center;
  transition:box-shadow .3s,transform .3s,border-color .25s;
}
.mini-summary:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);border-color:var(--pine)}
.mini-summary__thumb{width:112px;height:74px;flex:0 0 112px;border-radius:10px;overflow:hidden;background:var(--pine-soft)}
.mini-summary__thumb img{width:100%;height:100%;object-fit:cover}
.mini-summary__content{flex:1;display:flex;flex-direction:column;gap:7px;min-width:0}
.mini-summary__content .tagline{font-size:13px;color:var(--gold);letter-spacing:.3}
.mini-summary__content h4{font-size:17px;line-height:1.55;font-weight:700;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.mini-summary__content h4 a:hover{color:var(--pine)}

.browse-section{background:linear-gradient(to bottom,var(--paper) 0%,#F1ECE1 100%);padding-top:76px}
.browse-grid{display:grid;grid-template-columns:286px minmax(0,1fr);gap:44px;align-items:start}
.doc-index{
  position:sticky;top:150px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:24px 22px 22px;
}
.doc-index__title{
  display:flex;align-items:center;gap:10px;
  font-size:16px;font-weight:700;color:var(--pine-deep);
  padding-bottom:16px;margin-bottom:14px;
  border-bottom:1px solid var(--line);
}
.doc-index__title::before{content:"";width:18px;height:2px;background:var(--gold)}
.doc-index ul{display:grid;gap:4px}
.doc-index ul li a{
  display:flex;align-items:center;gap:11px;
  padding:10px 12px;border-radius:8px;
  font-size:15px;color:var(--ink);font-weight:500;
  border:1px solid transparent;transition:all .25s;
}
.doc-index ul li a::before{
  content:"";width:6px;height:6px;border-radius:50%;
  background:#CBBFA8;flex:0 0 6px;
  transition:all .25s;
}
.doc-index ul li a:hover{background:var(--pine-soft);color:var(--pine);border-color:#D8E7DF}
.doc-index ul li a:hover::before{background:var(--gold)}
.doc-index ul li a.active{background:var(--pine);color:#fff;border-color:var(--pine)}
.doc-index ul li a.active::before{background:var(--gold-light)}
.doc-index-note{
  margin-top:20px;padding-top:18px;border-top:1px dashed var(--line-strong);
  font-size:13px;line-height:1.85;color:var(--gray);
}
.doc-index-note strong{color:var(--pine)}

.doc-group{display:grid;gap:26px}
.doc-group+.doc-group{margin-top:52px;padding-top:46px;border-top:1px solid var(--line-strong)}
.doc-group__title{
  display:flex;align-items:flex-start;gap:18px;
}
.doc-group__no{
  font-family:var(--font-serif);font-size:34px;line-height:1;
  color:var(--gold);font-weight:700;margin-top:2px;
  position:relative;
}
.doc-group__heading h3{font-family:var(--font-serif);font-size:clamp(24px,3vw,31px);line-height:1.35;color:var(--pine-deep);font-weight:700}
.doc-group__heading p{margin-top:8px;color:var(--gray);font-size:15px;line-height:1.8;max-width:680px}
.story-list{display:grid;gap:20px;margin-top:14px}
.story-row{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:14px;
  display:grid;grid-template-columns:200px minmax(0,1fr);
  gap:20px;
  transition:box-shadow .3s,transform .3s,border-color .25s;
}
.story-row:hover{box-shadow:var(--shadow-hover);transform:translateY(-3px);border-color:var(--pine)}
.story-row__media{border-radius:12px;overflow:hidden;background:var(--pine-soft);aspect-ratio:16/10}
.story-row__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.story-row:hover .story-row__media img{transform:scale(1.04)}
.story-row__content{display:flex;flex-direction:column;align-items:flex-start;gap:11px;padding:6px 4px 4px}
.story-tags{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.post-tag{
  display:inline-flex;align-items:center;
  background:var(--pine-soft);color:var(--pine);
  font-size:13px;font-weight:600;padding:3px 12px;border-radius:999px;
  border:1px solid transparent;
}
.post-tag.is-gold{background:rgba(174,140,81,.13);color:#8A6B37;border-color:rgba(174,140,81,.28)}
.story-date{font-size:13px;color:var(--muted);letter-spacing:.3px}
.story-row h4{
  font-size:20px;font-weight:700;line-height:1.55;
  transition:color .2s;
}
.story-row h4 a:hover{color:var(--pine)}
.story-row p{color:var(--gray);font-size:15px;line-height:1.78}
.text-link{
  display:inline-flex;align-items:center;gap:5px;
  font-size:14px;font-weight:600;color:var(--pine-deep);
}
.text-link::after{content:"→";transition:transform .2s ease;color:var(--gold)}
.text-link:hover{color:var(--gold)}
.text-link:hover::after{transform:translateX(4px)}
.text-link:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:4px}

.file-note{
  margin-top:34px;
  padding:18px 22px;
  border-left:3px solid var(--gold);
  background:var(--pine-soft);
  border-radius:0 12px 12px 0;
  color:#3D594E;font-size:14px;line-height:1.85;
}

.continue-section{padding-top:var(--section-lg);padding-bottom:var(--section-lg);background:var(--pine-dark)}
.continue-wrap{position:relative;z-index:2}
.continue-section .kicker{
  display:inline-flex;align-items:center;gap:10px;
  color:var(--gold-light);font-size:14px;font-weight:600;letter-spacing:.8px;margin-bottom:14px;
}
.continue-section .kicker::before{content:"";width:26px;height:2px;background:var(--gold)}
.continue-section h2{
  font-family:var(--font-serif);color:#fff;
  font-size:clamp(28px,3.8vw,38px);line-height:1.35;margin-bottom:12px;
}
.continue-section .continue-intro{color:rgba(255,255,255,.76);max-width:720px;margin-bottom:34px;font-size:16px}
.continue-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.continue-card{
  position:relative;background:#fff;border-radius:var(--radius);
  padding:26px 26px 24px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.06);
  transition:transform .3s ease,box-shadow .3s ease;
}
.continue-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:4px;
  background:linear-gradient(to bottom,var(--gold),rgba(174,140,81,.2));
}
.continue-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px rgba(0,0,0,.18)}
.continue-card h3{font-size:23px;color:#1B2A23;font-weight:700;margin-bottom:10px;font-family:var(--font-serif)}
.continue-card p{color:var(--gray);font-size:15px;line-height:1.85;margin-bottom:18px}
.continue-card .link-row{display:flex;align-items:center;justify-content:space-between}
.continue-card .text-link{font-size:15px}
.continue-card .arrow-badge{
  display:inline-flex;width:34px;height:34px;border-radius:50%;
  align-items:center;justify-content:center;background:var(--pine-soft);color:var(--pine);
  font-size:18px;line-height:1;
}

.faq-section{padding-top:var(--section-lg);padding-bottom:var(--section-lg)}
.faq-list{max-width:820px;margin:0 auto}
.faq-item{
  background:var(--card);
  border-bottom:1px solid var(--line);
}
.faq-item + .faq-item{border-top:0}
.faq-item summary{
  list-style:none;display:flex;align-items:center;justify-content:space-between;
  cursor:pointer;padding:23px 18px;font-size:17px;font-weight:700;
  color:var(--ink);
  transition:color .25s,background .25s;
  border-radius:var(--radius-sm);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--pine);background:rgba(231,240,235,.3)}
.faq-item summary:focus-visible{outline:2px solid var(--gold);outline-offset:-2px}
.faq-icon{
  width:22px;height:22px;position:relative;border-radius:50%;
  border:1px solid var(--gold);flex:0 0 22px;margin-left:20px;
  transition:transform .3s ease,background .3s ease;
}
.faq-icon::before,.faq-icon::after{
  content:"";position:absolute;left:50%;top:50%;
  background:var(--gold);transform:translate(-50%,-50%);
}
.faq-icon::before{width:9px;height:1px}
.faq-icon::after{width:1px;height:9px}
details[open] .faq-icon{transform:rotate(45deg)}
details[open] summary{color:var(--pine-deep)}
.faq-item .answer{
  padding:2px 36px 26px 22px;color:var(--gray);font-size:15px;line-height:1.95;
  border-left:1px solid var(--line);
  margin:0 18px 20px;
}

.cta-section{
  padding:var(--section-lg) 0;
  background:linear-gradient(135deg,var(--pine-deep),#22684E 72%,#2D7A5B);
  position:relative;overflow:hidden;
}
.cta-section::before{
  content:"";
  position:absolute;top:-80px;right:-40px;width:380px;height:380px;
  border:1px solid rgba(174,140,81,.21);border-radius:50%;
}
.cta-section::after{
  content:"";
  position:absolute;top:-20px;right:70px;width:220px;height:220px;
  border:1px solid rgba(174,140,81,.15);border-radius:50%;
}
.contact-shell{
  position:relative;z-index:4;
  display:grid;grid-template-columns:1fr 1fr;gap:56px;
  align-items:center;
}
.contact-copy h2{font-family:var(--font-serif);color:#fff;font-size:clamp(28px,3.8vw,39px);line-height:1.35;margin-bottom:16px}
.contact-copy p{color:rgba(255,255,255,.84);font-size:16px;line-height:1.95;margin-bottom:18px;max-width:540px}
.contact-line{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.78);font-size:14px;margin-top:9px}
.contact-line::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold)}
.contact-panel{
  background:#fff;border-radius:calc(var(--radius) + 4px);
  padding:28px;box-shadow:0 20px 42px rgba(0,0,0,.14);
}
.contact-panel form{display:grid;gap:16px}
.form-field{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:7px}
.field label{font-size:14px;font-weight:600;color:#37423C;display:flex;align-items:center}
.field label .req{color:var(--danger);margin-left:4px}
.field input,.field select,.field textarea{
  width:100%;height:50px;
  border:1px solid #D9D2C4;border-radius:9px;
  padding:0 16px;background:#FFFDF8;
  font-size:15px;
  outline:none;
  transition:border-color .25s,box-shadow .25s;
}
.field textarea{height:96px;padding:13px 16px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--pine);box-shadow:0 0 0 3px rgba(27,89,65,.09);
}
.field input::placeholder,.field textarea::placeholder{color:#AEAFAA}
.form-hint{font-size:13px;color:var(--gray)}
.form-hint a{color:var(--pine);border-bottom:1px dotted var(--pine)}
.form-hint a:hover{border-bottom-style:solid}
.contact-panel .btn-dark{margin-top:2px;width:100%}

.site-footer{
  background:#0E3126;color:rgba(255,255,255,.76);
  padding-top:66px;padding-bottom:28px;
  color-scheme:dark;
}
.footer-main{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:44px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .brand{margin-bottom:16px}
.footer-brand .brand-text strong{color:#fff}
.footer-brand-brand .brand-tag{color:rgba(255,255,255,.6)}
.footer-brand p{font-size:14px;color:rgba(255,255,255,.63);line-height:1.85;max-width:420px;margin-top:16px}
.footer-col h4{
  font-size:16px;color:#fff;margin-bottom:18px;font-weight:700;
  position:relative;padding-bottom:10px;
}
.footer-col h4::before{content:"";position:absolute;left:0;bottom:0;width:24px;height:2px;background:var(--gold)}
.footer-col ul{display:grid;gap:11px}
.footer-col ul a{
  font-size:14px;color:rgba(255,255,255,.64);
  transition:color .2s;padding-left:0;
}
.footer-col ul a:hover{color:#fff;padding-left:4px}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:26px;font-size:13px;color:rgba(255,255,255,.46);
  flex-wrap:wrap;gap:12px;
}
.footer-bottom .domain{color:rgba(255,255,255,.66)}

@media (max-width:1024px){
  .section{padding:var(--section-md) 0}
  .category-hero{padding:76px 0 70px}
  .focus-grid{grid-template-columns:1fr}
  .focus-image{aspect-ratio:16/7}
  .browse-grid{grid-template-columns:1fr;gap:30px}
  .doc-index{position:static;display:block}
  .doc-index ul{display:flex;flex-wrap:wrap}
  .doc-index ul li a{margin-bottom:0}
  .doc-index-note{display:none}
  .continue-section .continue-grid{grid-template-columns:1fr 1fr}
  .contact-shell{grid-template-columns:1fr;gap:30px}
}
@media (max-width:768px){
  .header-top{padding:10px 0}
  .brand-symbol{width:32px;height:32px;flex:0 0 32px;font-size:15px}
  .brand-text strong{font-size:17px}
  .brand-tag{font-size:10px}
  .header-search{display:none}
  .header-btn{min-height:40px;height:40px;padding:0 18px;font-size:14px}
  .nav-tabs{overflow-x:auto;flex-wrap:nowrap}
  .section{padding:var(--section-sm) 0}
  .category-hero{min-height:340px;padding:70px 0 62px}
  .category-hero h1{font-size:32px}
  .hero-lead{font-size:15px}
  .mini-summary{flex-direction:column;align-items:flex-start}
  .mini-summary__thumb{width:100%;height:auto;aspect-ratio:16/8}
  .story-row{grid-template-columns:1fr;gap:10px;padding:12px}
  .story-row__media{aspect-ratio:16/8}
  .focus-card__body{padding:20px}
  .continue-grid{grid-template-columns:1fr}
  .contact-panel{padding:22px}
  .form-field{grid-template-columns:1fr}
  .footer-main{grid-template-columns:1fr;gap:32px;padding-bottom:34px}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}
@media (max-width:560px){
  .container{padding-left:16px;padding-right:16px}
  .category-hero h1{font-size:29px;letter-spacing:.3px}
  .hero-pills a{font-size:13px;padding:6px 12px}
  .btn{min-height:44px;padding:0 18px;font-size:15px}
  .header-btn{min-height:38px;height:38px;padding:0 14px}
  .section-head h2{font-size:26px}
  .continue-card{padding:22px 20px}
  .faq-item summary{font-size:15px;padding:18px 10px}
  .faq-item .answer{padding:2px 8px 20px 16px;margin:0 10px 16px;font-size:14px}
  .contact-panel{padding:18px}
  .contact-copy p{font-size:15px}
  .story-row h4{font-size:18px}
}