/* roulang page: index */
:root{
  --primary:#105A42;
  --primary-dark:#0B3E2E;
  --ink:#1A2720;
  --ink-soft:#61756A;
  --bg:#F6F5EF;
  --white:#ffffff;
  --line:#DCE5DD;
  --line-soft:#E8EDE6;
  --gold:#D99738;
  --gold-dark:#B97A26;
  --leaf:#0A2B22;
  --leaf-light:#123A2E;
  --serif-fallback:'PingFang SC','Hiragino Sans GB','Microsoft YaHei','Noto Sans CJK SC',sans-serif;
  --radius:12px;
  --radius-sm:8px;
  --shadow-sm:0 2px 8px rgba(20,50,38,.06);
  --shadow:0 6px 20px rgba(20,50,38,.08);
  --shadow-lg:0 12px 28px rgba(20,50,38,.14);
  --space-section-desktop:72px;
  --space-section-mobile:44px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--serif-fallback);
  background:var(--bg);
  color:var(--ink);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:var(--primary)}
ul{list-style:none}
button{font-family:inherit;cursor:pointer}
input,textarea,select{font-family:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.foundation-grid{max-width:1200px;margin:0 auto}

/* 头部导航 TopNav */
.site-header{
  position:sticky;top:0;z-index:1000;
  background:rgba(10,43,34,.96);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(255,255,255,.08);
  box-shadow:0 2px 12px rgba(0,0,0,.08);
}
.site-header .top-bar-wrap{
  display:flex;align-items:center;gap:24px;
  min-height:64px;
}
.brand{
  display:flex;align-items:center;gap:10px;
  padding:8px 0;
  flex-shrink:0;
}
.brand-badge{
  width:38px;height:38px;
  background:linear-gradient(135deg,#D99738 20%,#B97A26 80%);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:18px;color:#0A2B22;font-weight:800;
  box-shadow:0 2px 8px rgba(217,151,56,.3);
}
.brand-name{
  font-size:20px;font-weight:800;color:#fff;
  letter-spacing:.5px;white-space:nowrap;
}
.nav-chips{
  display:flex;align-items:center;gap:6px;
  flex:1;overflow-x:auto;scrollbar-width:none;
  padding:0 4px;
}
.nav-chips::-webkit-scrollbar{display:none}
.nav-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:15px;font-weight:600;
  color:rgba(255,255,255,.82);
  padding:8px 18px;border-radius:28px;
  transition:background .2s,color .2s;
  white-space:nowrap;
}
.nav-link i{font-size:14px;opacity:.75}
.nav-link:hover{
  background:rgba(255,255,255,.12);
  color:#fff;
}
.nav-link.active{
  background:var(--gold);
  color:#0A2B22;
}
.nav-link.active i{opacity:.9}
.nav-cta{
  margin-left:auto;flex-shrink:0;
}
.btn-login-nav{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--gold);color:#0A2B22;
  font-weight:700;font-size:15px;
  padding:9px 20px;border-radius:30px;
  transition:background .2s,box-shadow .2s;
  white-space:nowrap;
}
.btn-login-nav:hover{
  background:#E3AB55;
  box-shadow:0 4px 15px rgba(217,151,56,.32);
}
.btn-login-nav:active{
  transform:scale(.97);
}

/* 首页 Hero */
.hero-section{
  position:relative;
  background-color:var(--leaf);
  background-image:linear-gradient(90deg,rgba(6,25,20,.94) 10%,rgba(6,25,20,.75) 55%,rgba(6,25,20,.3) 100%),url('/assets/images/backpic/back-1.webp');
  background-size:cover;
  background-position:center;
  min-height:min(78vh,760px);
  display:flex;align-items:center;
  color:#fff;
  overflow:hidden;
}
.hero-content{
  width:100%;
  padding:80px 0 40px;
}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(217,151,56,.2);
  border:1px solid rgba(217,151,56,.4);
  padding:5px 14px;border-radius:100px;
  font-size:13px;color:#F0C98A;font-weight:500;
  margin-bottom:28px;
  letter-spacing:.3px;
}
.hero-title{
  font-size:clamp(30px,4.4vw,50px);
  font-weight:800;
  line-height:1.2;
  margin-bottom:20px;
  color:#fff;
  max-width:700px;
  letter-spacing:.5px;
}
.hero-title .gold-text{
  color:var(--gold);
}
.hero-sub{
  font-size:clamp(16px,1.5vw,20px);
  line-height:1.75;
  color:rgba(255,255,255,.86);
  max-width:560px;
  margin-bottom:28px;
}
.hero-actions{
  display:flex;gap:14px;flex-wrap:wrap;
  align-items:center;
  margin-bottom:22px;
}
.btn-hero{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:13px 30px;font-size:16px;border-radius:40px;
  font-weight:700;transition:.2s;
  border:1px solid transparent;
}
.btn-gold{
  background:var(--gold);color:#0A2B22;
  box-shadow:0 6px 20px rgba(217,151,56,.35);
}
.btn-gold:hover{
  background:#E3AB55;
}
.btn-gold:active{transform:scale(.97)}
.btn-outline-light{
  background:transparent;color:#fff;
  border-color:rgba(255,255,255,.7);
}
.btn-outline-light:hover{
  background:rgba(255,255,255,.12);
}
.btn-outline-light:active{transform:scale(.97)}
.hero-security-tip{
  display:flex;align-items:center;gap:14px;
  font-size:13px;color:rgba(255,255,255,.7);
  flex-wrap:wrap;
}
.hero-security-tip i{
  color:rgba(217,151,56,.9);
  font-size:16px;
}
.hero-security-tip span{
  display:inline-flex;align-items:center;
}

/* 快速入口 Quick nav chips strip */
.quick-strip{
  background:var(--white);
  border-bottom:1px solid var(--line-soft);
  position:relative;z-index:5;
  box-shadow:var(--shadow-sm);
}
.quick-strip .quick-inner{
  display:flex;align-items:center;
  min-height:64px;gap:10px;
  overflow-x:auto;scrollbar-width:none;
  padding:12px 0;
}
.quick-inner::-webkit-scrollbar{display:none}
.quick-label{
  font-size:14px;font-weight:700;color:var(--primary);
  white-space:nowrap;
  display:flex;align-items:center;gap:7px;
  margin-right:8px;
  flex-shrink:0;
}
.quick-label i{font-size:16px}
.quick-chip{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--bg);
  border:1px solid var(--line);
  color:var(--ink);
  font-size:14px;font-weight:600;
  padding:6px 17px;border-radius:50px;
  white-space:nowrap;
  transition:.2s;
  flex-shrink:0;
}
.quick-chip i{font-size:13px;color:var(--primary)}
.quick-chip:hover{
  background:var(--primary);
  color:#fff;
  border-color:var(--primary);
}
.quick-chip:hover i{color:#fff}
.quick-chip.active{
  background:var(--primary);
  color:#fff;border-color:var(--primary);
}

/* 首页内容大板块 */
.page-main{
  overflow:hidden;
}
.section-block{
  padding:72px 0;
}
.section-alt{
  background:var(--white);
}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  margin-bottom:36px;
}
.section-title-box{
  max-width:560px;
}
.section-kicker{
  font-size:13px;font-weight:700;color:var(--gold-dark);
  letter-spacing:1px;
  display:flex;align-items:center;gap:8px;
  margin-bottom:10px;
}
.section-kicker::before{
  content:'';width:24px;height:2px;
  background:var(--gold);
  display:inline-block;
}
.section-title{
  font-size:clamp(26px,2.8vw,36px);
  color:var(--ink);
  font-weight:800;
  line-height:1.25;
  letter-spacing:.3px;
}
.section-desc{
  color:var(--ink-soft);
  margin-top:10px;
  font-size:15px;
}
.more-link{
  color:var(--primary);
  font-size:14px;font-weight:700;
  display:inline-flex;align-items:center;gap:6px;
  white-space:nowrap;
  padding-bottom:6px;
  border-bottom:2px solid transparent;
  transition:.2s;
  margin-bottom:4px;
}
.more-link:hover{
  border-bottom-color:var(--gold);
  color:var(--primary-dark);
}

/* 横滑片区 */
.hscroll-shelf{
  margin-left:-24px;margin-right:-24px;
  padding:4px 24px 20px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  display:flex;gap:18px;
  scrollbar-width:none;
}
.hscroll-shelf::-webkit-scrollbar{display:none}
.hscroll-card{
  flex:0 0 280px;
  scroll-snap-align:start;
  background:var(--white);
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--line-soft);
  box-shadow:var(--shadow-sm);
  transition:transform .25s,box-shadow .25s;
  display:flex;flex-direction:column;
}
.hscroll-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lg);
}
.hscroll-card .thumb-block{
  position:relative;
  padding-top:58%;
  overflow:hidden;
  background:var(--line-soft);
}
.thumb-img{
  position:absolute;top:0;left:0;width:100%;height:100%;
  object-fit:cover;
  transition:transform .4s;
}
.hscroll-card:hover .thumb-img{
  transform:scale(1.04);
}
.thumb-tag{
  position:absolute;left:12px;bottom:10px;
  background:var(--gold);color:var(--leaf);
  font-size:12px;font-weight:700;
  padding:3px 12px;border-radius:20px;
  letter-spacing:.3px;
}
.thumb-play{
  position:absolute;top:10px;right:12px;
  color:#fff;font-size:16px;
  text-shadow:0 2px 10px rgba(0,0,0,.3);
}
.hscroll-card .card-info{
  padding:16px;
  flex:1;
  display:flex;flex-direction:column;
  min-height:130px;
}
.card-info h3{
  font-size:17px;font-weight:700;
  line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;
  margin-bottom:8px;
}
.card-info h3 a{color:var(--ink);transition:.2s}
.card-info h3 a:hover{color:var(--primary)}
.card-preview{
  font-size:13px;color:var(--ink-soft);
  line-height:1.65;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;
  margin-bottom:12px;
}
.card-meta{
  margin-top:auto;
  border-top:1px solid var(--line-soft);
  padding-top:10px;
  display:flex;align-items:center;
  font-size:12.5px;color:var(--ink-soft);
  gap:8px;
}
.card-meta .cat{
  background:var(--bg);
  color:var(--primary);
  font-weight:600;
  padding:1px 8px;border-radius:4px;
}

/* 热门推荐的错落布局 */
.featured-layout .grid-padding{
  display:flex;flex-wrap:wrap;gap:18px;
}
.feature-main{
  flex:1 1 calc(55% - 9px);
  min-width:300px;
}
.feature-card{
  background:var(--white);
  border-radius:var(--radius);
  overflow:hidden;
  border:1px solid var(--line-soft);
  box-shadow:var(--shadow-sm);
  transition:.25s;
}
.feature-card:hover{
  box-shadow:var(--shadow-lg);
  transform:translateY(-3px);
}
.feature-card .card-cover{
  position:relative;
}
.feature-card .card-cover img{
  width:100%;
  aspect-ratio:16 / 9;
  object-fit:cover;
}
.cover-overlay-badge{
  position:absolute;top:14px;left:14px;
  background:rgba(10,43,34,.8);
  color:#F0C98A;border-radius:6px;
  font-size:12px;padding:3px 10px;
  backdrop-filter:blur(4px);
}
.card-body{
  padding:24px 22px;
}
.card-body h3{
  font-size:20px;
  font-weight:700;
  line-height:1.4;
  margin-bottom:12px;
}
.card-body h3 a{color:var(--ink)}
.card-body h3 a:hover{color:var(--primary)}
.card-body p{
  font-size:14px;
  color:var(--ink-soft);
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;
  overflow:hidden;
  margin-bottom:16px;
  line-height:1.7;
}
.feature-card-sm .card-body h3{
  font-size:16px;
  -webkit-line-clamp:2;
  display:-webkit-box;-webkit-box-orient:vertical;
  overflow:hidden;
}
.feature-card-sm .card-body{
  padding:16px 16px 14px;
}
.feature-card-sm .card-body p{
  -webkit-line-clamp:2;
  font-size:13px;
}
.feature-side{
  flex:1 1 calc(45% - 9px);
  display:flex;flex-direction:column;gap:18px;
}
.feature-card-sm .featured-list-meta{
  display:flex;gap:12px;align-items:center;
  font-size:12px;color:var(--ink-soft);
}

/* 频道分组三区块（片单） */
.channel-row{
  display:flex;
  flex-direction:column;
  gap:16px;
  margin-bottom:44px;
}
.channel-row-last{
  margin-bottom:0;
}
.channel-card-row{
  display:flex;
  align-items:stretch;
  gap:16px;
}
.channel-card-sm{
  flex:1;
  background:var(--white);
  border:1px solid var(--line-soft);
  border-radius:12px;
  overflow:hidden;
  display:flex;
  gap:0;
  transition:box-shadow .25s,transform .25s;
  min-width:0;
}
.channel-card-sm:hover{
  box-shadow:var(--shadow-lg);
  transform:translateY(-3px);
}
.channel-thumb{
  flex:0 0 42%;
  position:relative;
  background:var(--line-soft);
}
.channel-thumb img{
  width:100%;height:100%;
  object-fit:cover;
  position:absolute;inset:0;
}
.channel-card-info{
  padding:16px;
  flex:1;
  display:flex;
  flex-direction:column;
}
.channel-card-info h3{
  font-size:15px;
  font-weight:700;
  line-height:1.45;
  margin-bottom:8px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;
}
.channel-card-info p{
  font-size:13px;color:var(--ink-soft);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
  overflow:hidden;
  margin-bottom:10px;
  flex:1;
}
.channel-card-meta{
  font-size:12px;color:var(--ink-soft);
}
/* 每组比例变量 */
.row-large .channel-card-sm:first-child{
  flex:1.2;
}
.row-medium .channel-card-sm{
  flex:1;
}
.row-wide-card:first-child{
  flex:1.3;
}
.row-wide-card{
  flex:1;
}

/* CMS动态列表 */
.dynamic-news-card{
  background:var(--white);
  border-radius:var(--radius);
  border:1px solid var(--line-soft);
  padding:18px 20px;
  margin-bottom:16px;
  transition:border-color .2s,box-shadow .25s;
}
.dynamic-news-card:hover{
  border-color:rgba(16,90,66,.35);
  box-shadow:var(--shadow);
}
.dynamic-news-head{
  display:flex;align-items:center;flex-wrap:wrap;
  gap:10px 16px;margin-bottom:10px;
}
.dynamic-news-head .badge{
  background:var(--primary);color:#fff;
  font-size:12px;padding:2px 12px;
  border-radius:30px;font-weight:600;
}
.dynamic-news-head .date{
  font-size:13px;color:var(--ink-soft);
}
.dynamic-news-head .source{
  font-size:12px;color:var(--ink-soft);margin-left:auto;
}
.dynamic-news-card h3{
  font-size:16px;font-weight:700;margin-bottom:8px;
}
.dynamic-news-card h3 a{color:var(--ink)}
.dynamic-news-card h3 a:hover{color:var(--primary)}
.dynamic-news-summary{
  font-size:14px;color:var(--ink-soft);
  line-height:1.7;margin-bottom:14px;
}
.dynamic-news-foot{
  display:flex;align-items:center;justify-content:space-between;
  border-top:1px solid var(--line-soft);
  padding-top:10px;
}
.read-more{
  font-size:13px;
  color:var(--primary);
  font-weight:700;
}
.empty-state{
  background:var(--white);
  border:1px dashed var(--line);
  border-radius:var(--radius);
  padding:28px 20px;
  text-align:center;
  color:var(--ink-soft);
}
.platform-update-tip{
  background:var(--white);
  border-radius:var(--radius);
  padding:38px 36px;
  border:1px solid var(--line);
  display:flex;
  gap:26px;
}
.update-tip-ico{
  width:58px;height:58px;flex-shrink:0;
  background:var(--gold);
  border-radius:16px;
  display:flex;align-items:center;justify-content:center;
  color:var(--leaf);font-size:24px;
}
.update-tip-content h4{
  font-size:18px;font-weight:700;margin-bottom:8px;
}
.update-tip-content p{
  color:var(--ink-soft);font-size:15px;
}

/* FAQ区块 */
.faq-wrap{
  max-width:800px;
  margin:0 auto;
}
details.faq-item{
  border-bottom:1px solid var(--line);
  padding:6px 0;
  background:transparent;
}
.faq-question{
  padding:20px 30px 18px 0;
  font-size:17px;
  font-weight:700;
  color:var(--ink);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:space-between;
  position:relative;
  gap:24px;
  line-height:1.5;
  transition:.2s;
}
details.faq-item summary::-webkit-details-marker{display:none}
details[open].faq-item .faq-question{
  color:var(--primary);
}
.faq-question .faq-ind{
  flex-shrink:0;
  width:26px;height:26px;
  border-radius:30px;
  display:flex;align-items:center;justify-content:center;
  background:var(--bg);
  border:1px solid var(--line);
  color:var(--primary);
  font-size:16px;
  transition:.2s;
  font-weight:400;
}
details[open].faq-item .faq-ind{
  background:var(--primary);
  color:#fff;
  border-color:var(--primary);
}
.faq-answer{
  padding-right:44px;
  padding-bottom:20px;
  color:var(--ink-soft);
  font-size:15px;line-height:1.8;
}

/* CTA Banner dark */
.dark-cta{
  background:var(--leaf);
  background-image:url('/assets/images/backpic/back-3.png');
  background-size:cover;
  background-position:center right;
  background-blend-mode:multiply;
  background-color:var(--leaf);
  border-radius:20px;
  padding:52px 54px;
  position:relative;
  overflow:hidden;
}
.cta-flex{
  display:flex;
  gap:40px;
  align-items:center;
}
.cta-block-text{
  flex:1.4;
  color:#fff;
}
.cta-block-text h2{
  font-size:26px;
  font-weight:800;
  color:#fff;
  line-height:1.4;
}
.cta-block-text p{
  color:rgba(255,255,255,.8);
  font-size:16px;
  margin:12px 0 0;
  max-width:560px;
}
.cta-btn-group{
  flex-shrink:0;
  display:flex;
  gap:14px;
  flex-direction:column;
}
.btn-secondary-dark{
  display:inline-flex;
  align-items:center;justify-content:center;
  gap:8px;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.55);
  color:#fff;
  font-weight:600;
  padding:13px 26px;
  border-radius:40px;
  font-size:15px;
  transition:.2s;
}
.btn-secondary-dark:hover{
  background:rgba(255,255,255,.2);
}

/* 首页底部CITS */
.gateway-bottom{
  padding-top:10px;
}
.trust-note{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:14px;
  padding:18px 24px;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:30px;
  flex-wrap:wrap;
  font-size:14px;
  color:var(--ink-soft);
}
.trust-note span i{
  color:var(--gold-dark);
  margin-right:8px;
}

/* footer */
.site-footer{
  background:var(--leaf);
  color:rgba(255,255,255,.7);
  padding:60px 0 0;
  margin-top:60px;
}
.site-footer .footer-grid{
  display:grid;
  grid-template-columns:2.3fr 1.6fr 1.6fr;
  gap:40px;
}
.footer-brand-logo{
  display:flex;align-items:center;gap:10px;
  margin-bottom:16px;
}
.footer-brand-logo .brand-badge{
  background:var(--gold);
  color:var(--leaf);
}
.footer-brand-logo .brand-name{
  font-size:20px;
}
.footer-desc{
  font-size:14px;
  color:rgba(255,255,255,.6);
  max-width:320px;
  line-height:1.8;
}
.footer-title{
  color:#fff;
  font-size:16px;
  font-weight:700;
  margin-bottom:20px;
  position:relative;
  padding-bottom:10px;
}
.footer-title::after{
  content:'';
  position:absolute;
  bottom:0;left:0;
  width:30px;height:2px;
  background:var(--gold);
}
.footer-links li{
  margin-bottom:10px;
}
.footer-links a{
  color:rgba(255,255,255,.65);
  font-size:14px;
  transition:.2s;
}
.footer-links a:hover{
  color:var(--gold);
}
.footer-contact p{
  display:flex;gap:12px;margin-bottom:12px;
  font-size:14px;
  align-items:center;
}
.footer-contact i{
  width:34px;height:34px;
  background:rgba(255,255,255,.1);
  border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  color:#F0C98A;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  margin-top:40px;
  padding:20px 0;
}
.copyright-flex{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:10px;
  flex-wrap:wrap;
  font-size:13px;
  color:rgba(255,255,255,.5);
}
.copyright-flex a{
  color:rgba(255,255,255,.65);
}
.copyright-flex a:hover{
  color:#fff;
}

/* 表单 */
.subscribe-form{
  margin-top:12px;
}
.subscribe-form .flex-form{
  display:flex;
  gap:8px;
}
.form-control{
  height:44px;
  border:1px solid #DCE5DD;
  border-radius:10px;
  padding:0 15px;
  font-size:14px;
  background:#fff;
  transition:box-shadow .2s,border-color .2s;
  width:100%;
}
.form-control:focus{
  outline:none;
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(16,90,66,.15);
}
.btn-primary-mini{
  background:var(--primary);
  color:#fff;
  height:44px;
  padding:0 24px;
  border-radius:40px;
  font-weight:700;
  font-size:14px;
  border:none;
  transition:.2s;
  white-space:nowrap;
}
.btn-primary-mini:hover{
  background:var(--primary-dark);
}

/* 面包屑 */
.breadcrumb{
  padding:18px 0;
  font-size:14px;
  color:var(--ink-soft);
  background:var(--white);
  border-bottom:1px solid var(--line-soft);
}
.breadcrumb-inside{
  display:flex;align-items:center;gap:10px;
  flex-wrap:wrap;
}
.breadcrumb a{
  font-weight:600;
  transition:.2s;
}
.breadcrumb i{
  color:#ACBDB2;
  font-size:12px;
}
.sep{
  color:#B0C2B4;
}

/* 动画 keyframes */
@keyframes fadeSlideIn{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:translateY(0)}
}
.hero-anim{
  animation:fadeSlideIn .5s ease both;
}
.hero-anim-delay{
  animation:fadeSlideIn .6s ease .15s both;
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important;scroll-behavior:auto}
}

/* Tablet 平板 */
@media screen and (max-width:1024px){
  .section-block{padding:56px 0}
  .cta-flex{flex-direction:column;align-items:flex-start;gap:24px;padding:38px 30px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
  .dark-cta{padding:38px 28px}
  .nav-chips{gap:0}
}
/* Mobile small */
@media screen and (max-width:640px){
  .container{padding:0 16px}
  .section-block{padding:44px 0}
  .section-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:26px}
  .channel-card-row{flex-direction:column}
  .channel-thumb{flex:0 0 140px;position:relative}
  .channel-thumb img{position:absolute;top:0;left:0;width:100%;height:100%}
  .channel-card-sm{flex-direction:column}
  .channel-thumb{width:100%;aspect-ratio:16/8}
  .channel-thumb img{position:static;height:auto;aspect-ratio:auto}
  .featured-layout .grid-padding{gap:14px}
  .feature-main{flex:1 1 100%}
  .feature-side{flex:1 1 100%;flex-direction:column}
  .site-footer{padding-top:40px}
  .site-header .top-bar-wrap{flex-wrap:wrap}
  .nav-cta{margin-left:0}
  .hero-section{min-height:auto}
  .hero-content{padding:54px 0 30px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .btn-hero{justify-content:center;width:100%}
  .footer-brand-logo .brand-name{white-space:normal}
  .dark-cta{border-radius:14px;}
  .cta-btn-group{width:auto;display:flex;flex-direction:row;flex-wrap:wrap;gap:12px}
  .reponsive-menu-c{display:block}
}


/* ========== 内页通用 Bar (header band) 项目 ========== */
.page-band{
  background:var(--leaf);
  color:#fff;
  padding:64px 0;
  position:relative;
  overflow:hidden;
}
.page-band .band-title{
  font-size:clamp(26px,4vw,42px);
  font-weight:800;
  margin:8px 0 10px;
  color:#fff;
}
.page-band .band-desc{
  color:rgba(255,255,255,.78);
  font-size:16px;
  max-width:620px;
  line-height:1.8;
}
.band-meta-bar{
  font-size:14px;
  color:rgba(255,255,255,.6);
  display:flex;gap:16px;
  margin-bottom:14px;
}

/* CTA 与内容复用 */
@media print{
  .site-header,.quick-strip,.site-footer,.dark-cta,.related-section,.sidebar-cta{display:none !important}
}

/* roulang page: category1 */
:root{
  --primary:#105A42;
  --primary-dark:#0C4A34;
  --dark:#0A2B22;
  --paper:#F6F5EF;
  --surface:#FFFFFF;
  --border:#DDE5DD;
  --gold:#D99738;
  --gold-dark:#B47A2C;
  --text-main:#1A2720;
  --text-muted:#61756A;
  --white:#FFFFFF;
  --radius:12px;
  --radius-sm:8px;
  --shadow:0 6px 20px rgba(20,50,38,0.08);
  --shadow-hover:0 14px 30px rgba(20,50,38,0.14);
  --transition:all .25s ease;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
  background:var(--paper);
  color:var(--text-main);
  font-size:16px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--primary);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--gold-dark)}
a:focus-visible{outline:3px solid rgba(217,151,56,.55);outline-offset:3px;border-radius:4px}
img{max-width:100%;display:block}
ul,ol{list-style:none}
.container{max-width:1200px;margin:0 auto;padding:0 20px}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:10px;font-weight:600;padding:12px 24px;font-size:15px;
  cursor:pointer;border:1px solid transparent;transition:var(--transition);
  line-height:1.2;
}
.btn-gold{background:var(--gold);color:#251A06;border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-dark);color:#251A06;transform:translateY(-1px);box-shadow:0 8px 18px rgba(180,122,44,.2)}
.btn-ghost-light{background:transparent;border:1px solid rgba(255,255,255,.6);color:var(--white)}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);color:var(--white)}
.btn-primary-soft{background:var(--primary);color:#fff;border-color:var(--primary)}
.btn-primary-soft:hover{background:var(--primary-dark);color:#fff;box-shadow:var(--shadow)}
.section{padding:70px 0}
.section-tight{padding:56px 0}

.eyebrow{
  display:inline-flex;align-items:center;gap:6px;background:rgba(217,151,56,.14);
  color:#8C5B14;font-size:13px;font-weight:600;letter-spacing:.5px;
  border-radius:999px;padding:5px 12px;margin-bottom:14px;
}
.section-head{margin-bottom:32px}
.section-head h2{font-size:30px;line-height:1.3;font-weight:700;letter-spacing:.4px;color:var(--text-main)}
.section-head p{color:var(--text-muted);font-size:15px;max-width:720px}
.section-head .note-mode{align-self:flex-end;font-size:14px}

/* header */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(10,43,34,.92);
  backdrop-filter:blur(8px);
  -webkit-backdrop-filter:blur(8px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.top-bar-wrap{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:68px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.brand-badge{
  display:flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--gold) 0%,#D99738 60%,#F0C574 100%);
  color:var(--dark);font-size:18px;box-shadow:0 4px 12px rgba(217,151,56,.3);
}
.brand-name{color:var(--white);font-size:20px;font-weight:800;letter-spacing:.6px}
.nav-chips{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav-link{
  display:inline-flex;align-items:center;gap:7px;
  color:rgba(255,255,255,.85);font-size:15px;font-weight:500;
  padding:9px 16px;border-radius:999px;transition:var(--transition);
}
.nav-link i{font-size:14px;color:var(--gold)}
.nav-link:hover{background:rgba(255,255,255,.12);color:var(--white);transform:translateY(-1px)}
.nav-link.active{background:var(--white);color:var(--primary);font-weight:700}
.nav-link.active i{color:var(--primary)}
.btn-login-nav{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--gold);color:#251A06;border-radius:999px;
  font-size:14px;font-weight:700;padding:10px 18px;border:none;cursor:pointer;
  transition:var(--transition);white-space:nowrap;
}
.btn-login-nav:hover{background:var(--gold-dark);color:#251A06;box-shadow:0 8px 16px rgba(0,0,0,.16)}
.btn-login-nav:active{transform:scale(.98)}

/* category banner */
.category-banner{
  background:
    linear-gradient(100deg,rgba(7,34,25,.97) 10%,rgba(16,90,66,.92) 64%,rgba(16,90,66,.72) 100%),
    url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  padding:44px 0 52px;
  border-bottom:1px solid rgba(217,151,56,.35);
  position:relative;
}
.category-banner .breadcrumb{
  display:flex;align-items:center;gap:10px;color:rgba(255,255,255,.72);font-size:14px;margin-bottom:20px;
}
.category-banner .breadcrumb a{color:rgba(255,255,255,.8)}
.category-banner .breadcrumb a:hover{color:var(--gold)}
.category-banner .breadcrumb .current{color:var(--gold);font-weight:600}
.category-banner h1{
  color:var(--white);font-size:36px;line-height:1.22;font-weight:800;
  letter-spacing:.4px;margin-bottom:12px;
}
.category-banner h1 .brand-title{color:var(--gold)}
.category-lead{color:rgba(255,255,255,.86);font-size:16px;max-width:760px;line-height:1.8}

/* ready step pattern */
.ready-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:22px;
}
.ready-item{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 24px;position:relative;overflow:hidden;box-shadow:var(--shadow);
  transition:var(--transition);
}
.ready-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.ready-item::before{
  content:'';position:absolute;left:0;top:0;bottom:0;width:4px;
  background:var(--gold);opacity:.8;
}
.ready-item .step-index{
  font-size:28px;font-weight:800;color:rgba(217,151,56,.5);display:block;line-height:1;margin-bottom:14px;
}
.ready-item h3{font-size:18px;font-weight:700;margin-bottom:10px;color:var(--text-main)}
.ready-item p{color:var(--text-muted);font-size:15px}
.ready-item ul{margin-top:12px}
.ready-item ul li{position:relative;padding-left:20px;color:var(--text-muted);font-size:14px;line-height:1.7}
.ready-item ul li::before{content:'·';position:absolute;left:6px;color:var(--gold);font-weight:700}

/* steps timeline */
.steps-section{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.login-steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:step}
.login-step-card{
  background:var(--paper);border:1px solid var(--border);border-radius:var(--radius);
  padding:26px 22px;position:relative;
}
.login-step-card::after{
  counter-increment:step;content:'0' counter(step);
  position:absolute;right:20px;top:16px;font-size:42px;font-weight:800;
  line-height:1;color:rgba(16,90,66,.1);
}
.step-point{display:block;width:40px;height:40px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:16px;margin-bottom:18px}
.login-step-card h3{font-size:19px;font-weight:700;margin-bottom:10px;padding-right:42px}
.login-step-card p{font-size:14.5px;color:var(--text-muted);line-height:1.75}
.step-tip{
  margin-top:14px;border-top:1px dashed var(--border);padding-top:12px;display:flex;gap:8px;font-size:13.5px;color:var(--text-muted);
}
.step-tip i{color:var(--gold);margin-top:4px}

/* compatibility */
.compat-wrap{padding:64px 0}
.compat-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:40px;align-items:center}
.compat-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:18px}
.compat-badge{
  display:flex;gap:12px;align-items:flex-start;background:var(--surface);
  border:1px solid var(--border);border-radius:12px;padding:14px 16px;
}
.compat-badge .icon-box{
  width:36px;height:36px;background:rgba(217,151,56,.15);color:#8C5B14;
  border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.compat-badge strong{font-size:14px;display:block;font-weight:700;color:var(--text-main);line-height:1.4}
.compat-badge span{font-size:13px;color:var(--text-muted)}
.compat-visual{background:#fff;border:1px solid var(--border);border-radius:16px;padding:10px;box-shadow:var(--shadow)}
.compat-visual img{border-radius:12px;width:100%;height:auto;background-color:#e9ecef;object-fit:cover}

/* notice dark */
.notice-band{
  background:linear-gradient(100deg,var(--dark) 0%,#123C2E 100%);
  padding:58px 0;position:relative;overflow:hidden;
}
.notice-band::before{
  content:'';position:absolute;right:-80px;top:-80px;width:280px;height:280px;
  border-radius:50%;background:rgba(217,151,56,.08);
}
.notice-inner{display:grid;grid-template-columns:1fr 1fr;gap:42px;position:relative;z-index:1}
.notice-title{font-size:28px;color:#fff;font-weight:700;margin:0}
.notice-band p{color:rgba(255,255,255,.74);font-size:15px;margin-top:10px}
.notice-list{display:grid;gap:13px}
.notice-list li{
  background:rgba(255,255,255,.05);border-left:4px solid var(--gold);
  border-radius:8px;padding:13px 16px;color:rgba(255,255,255,.88);font-size:15px;
  display:flex;gap:14px;
}
.notice-list li i{color:var(--gold);margin-top:5px;font-size:14px}
.notice-list li span strong{display:block;font-size:15.5px;color:#fff;margin-bottom:2px}

/* FAQ details */
.faq-block{padding:62px 0;background:#eef0ea}
.faq-wrap{max-width:800px;margin:0 auto}
.faq-wrap .eyebrow{display:inline-flex}
.faq-wrap h2{font-size:28px;text-align:center;margin-bottom:8px}
.faq-wrap .faq-desc{text-align:center;color:var(--text-muted);margin-bottom:36px;font-size:15px}
.faq-item{
  background:var(--surface);border-radius:10px;border:1px solid var(--border);
  margin-bottom:10px;transition:border-color .25s;box-shadow:0 3px 12px rgba(20,50,38,.05);
}
.faq-item:hover{border-color:#c5d6c8}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:17px 20px;font-size:16px;font-weight:600;cursor:pointer;list-style:none;
  color:var(--text-main);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'\f055';font-family:'Font Awesome 6 Free';font-weight:900;
  color:var(--gold);font-size:18px;transition:.25s;flex-shrink:0;
}
.faq-item[open]{border-color:rgba(217,151,56,.55)}
.faq-item[open] summary::after{content:'\f056';transform:rotate(180deg)}
.faq-item .faq-answer{
  padding:0 20px 18px;color:var(--text-muted);border-top:1px dashed var(--border);margin-top:2px;
}
.faq-item .faq-answer p{padding-top:14px;font-size:15px}

/* CTA */
.cta-block{padding:66px 0 58px;background:var(--dark);position:relative;overflow:hidden}
.cta-block::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(5,22,17,.85) 0%,rgba(5,22,17,.6) 100%),url('/assets/images/backpic/back-3.png') center/cover no-repeat;
  opacity:.5;
}
.cta-block .container{position:relative;z-index:2}
.cta-box{display:flex;align-items:center;justify-content:space-between;gap:28px;color:#fff;flex-wrap:wrap}
.cta-copy{max-width:640px}
.cta-copy h2{font-size:28px;color:var(--gold);margin-bottom:8px}
.cta-copy p{color:rgba(255,255,255,.82);font-size:16px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}

/* header mobile */
@media (max-width:1024px){
  .container{max-width:100%}
  .top-bar-wrap{gap:10px;padding:10px 0}
  .nav-chips{width:100%;order:3;justify-content:flex-start;overflow-x:auto;padding:4px 2px;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .nav-chips::-webkit-scrollbar{display:none}
  .nav-link{white-space:nowrap;padding:8px 14px;font-size:14px}
  .login-steps-grid{grid-template-columns:1fr;gap:14px}
  .compat-grid{grid-template-columns:1fr;gap:28px}
  .notice-inner{grid-template-columns:1fr;gap:28px}
  .cta-box{flex-direction:column;align-items:flex-start}
}
@media (max-width:760px){
  .brand-name{font-size:18px}
  .btn-login-nav{font-size:13px;padding:10px 14px}
  .brand-badge{width:32px;height:32px;font-size:16px}
  .top-bar-wrap{flex-wrap:wrap}
  .brand{flex:1}
  .nav-cta{order:4;width:100%;margin-top:6px}
  .btn-login-nav{justify-content:center;width:100%}
  .nav-chips{margin-top:2px}
  .section{padding:48px 0}
  .compat-wrap{padding:50px 0}
  h1,.category-banner h1{font-size:28px}
  .login-header h2{font-size:23px}
  .section-head h2{font-size:23px}
  .ready-grid{grid-template-columns:1fr}
  .compat-list{grid-template-columns:1fr}
  .notice-title{font-size:24px}
  .cta-box h2{font-size:24px}
  .faq-wrap h2{font-size:23px}
  .category-banner{padding:32px 0 40px}
}
@media(max-width:520px){
  .top-bar-wrap{display:flex;align-items:stretch;flex-direction:row;flex-wrap:wrap}
  .brand{margin-right:auto}
  .brand-name{font-size:16px;letter-spacing:.3px}
  .btn-login-nav{font-size:12.5px;padding:9px 12px;width:auto}
  .nav-cta{order:3;width:auto}
  .category-banner h1{font-size:24px}
  .breadcrumb{font-size:13px}
  .category-lead{font-size:15px}
  .faq-item summary{font-size:15px;align-items:flex-start}
}

.site-footer{background:var(--dark);color:#CDDCD2;padding-top:52px;border-top:4px solid rgba(217,151,56,.35)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:36px;padding-bottom:38px}
.footer-brand-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand-logo .brand-name{font-size:20px;font-weight:800}
.footer-desc{color:#9AAFA3;font-size:14px;line-height:1.8;max-width:360px}
.footer-title{font-size:16px;font-weight:700;color:#fff;margin-bottom:16px;position:relative;padding-bottom:8px}
.footer-title::after{content:'';position:absolute;left:0;bottom:0;width:30px;height:2px;background:var(--gold)}
.footer-links li{margin-bottom:10px}
.footer-links a{color:#9AAFA3;font-size:14px;display:inline-flex;align-items:center;gap:8px}
.footer-links a:hover{color:var(--gold);transform:translateX(3px)}
.footer-contact p{color:#9AAFA3;font-size:14px;display:flex;align-items:center;gap:10px;margin-bottom:10px}
.footer-contact i{color:var(--gold);width:18px;text-align:center}
.footer-bottom{padding:18px 0;border-top:1px solid rgba(255,255,255,.08)}
.copyright-flex{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;color:#759488;font-size:13px}
.copyright-flex a{color:#9AAFA3}
.copyright-flex a:hover{color:var(--gold)}
@media(max-width:900px){
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .copyright-flex{flex-direction:column;align-items:flex-start}
}

/* roulang page: article */
:root {
  --primary: #105A42;
  --primary-dark: #0B4130;
  --forest: #092A21;
  --forest-light: #15473A;
  --gold: #D99738;
  --gold-hover: #B87A2C;
  --gold-soft: rgba(217, 151, 56, .14);
  --paper: #F6F5EF;
  --panel: #FFFFFF;
  --ink: #1A2720;
  --muted: #61756A;
  --line: #DDE5DD;
  --line-soft: #EBEFE8;
  --radius-lg: 16px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-sm: 0 4px 14px rgba(16, 50, 35, .06);
  --shadow-md: 0 8px 24px rgba(16, 50, 35, .10);
  --shadow-lg: 0 16px 32px rgba(16, 50, 35, .14);
  --gold-soft-bg: #F7E8D1;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  font-size: 16px;
  line-height: 1.75;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; border-radius: 10px; background: #E3E9E2; }

a { color: inherit; text-decoration: none; transition: color .2s ease, background .2s ease, border .2s ease, box-shadow .2s ease, transform .2s ease; }

button, input, select, textarea { font-family: inherit; transition: all .2s ease; }

::selection { background: rgba(217, 151, 56, .28); }

.container, .grid-container { max-width: 1200px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 88;
  background: rgba(9, 42, 33, .96);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  box-shadow: 0 8px 24px rgba(9, 32, 25, .08);
}

.top-bar-wrap {
  display: flex;
  align-items: center;
  gap: 22px;
  min-height: 72px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  line-height: 1;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--gold);
  color: var(--forest);
  font-size: 18px;
  box-shadow: 0 4px 12px rgba(15, 60, 40, .25);
}

.brand-name {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .5px;
  color: #ffffff;
  white-space: nowrap;
}

.nav-chips {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 0;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 100px;
  color: #D8E8DF;
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
  transition: all .2s ease;
}

.nav-link i { font-size: 14px; }

.nav-link:hover {
  background: rgba(255, 255, 255, .11);
  color: #ffffff;
}

.nav-link.active {
  background: #ffffff;
  color: var(--forest);
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(3, 18, 13, .16);
}

.nav-link.active:hover { color: var(--forest); }

.nav-cta { flex-shrink: 0; }

.btn-login-nav {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gold);
  border: 1px solid transparent;
  color: var(--forest);
  font-weight: 700;
  font-size: 15px;
  padding: 10px 18px;
  border-radius: 100px;
  box-shadow: 0 4px 14px rgba(217, 151, 56, .20);
  transition: all .2s ease;
}

.btn-login-nav:hover {
  background: var(--gold-hover);
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(217, 151, 56, .24);
}

.btn-login-nav:active { transform: translateY(0); }

.btn-login-nav:focus-visible,
.nav-link:focus-visible,
.brand:focus-visible,
.sidebar-login-link:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(217, 151, 56, .6);
  outline-offset: 2px;
}

.article-hero {
  position: relative;
  background: linear-gradient(120deg, #06271E 0%, #0D4A35 55%, #16684C 100%);
  border-bottom: 3px solid var(--gold);
  padding: 50px 0 56px;
  color: #ffffff;
  overflow: hidden;
}

.article-hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: rgba(217, 151, 56, .09);
  z-index: 0;
}

.article-hero .container, .article-hero .grid-container { position: relative; z-index: 1; }

.breadcrumb-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #BFD7CC;
  margin-bottom: 20px;
  letter-spacing: .2px;
}

.breadcrumb-bar a { color: #CBE3DA; transition: color .2s; }

.breadcrumb-bar a:hover { color: var(--gold); }

.breadcrumb-bar i { font-size: 11px; color: #7FA392; }

.breadcrumb-bar .crumb-current {
  color: #EDCD9C;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 480px;
  display: inline-block;
  vertical-align: bottom;
}

.article-hero h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.28;
  font-weight: 700;
  letter-spacing: .2px;
  color: #ffffff;
}

.article-meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: 22px;
  color: #C7E0D5;
  font-size: 14px;
  align-items: center;
}

.article-meta-line span { display: inline-flex; align-items: center; gap: 7px; }

.article-meta-line i { color: var(--gold); }

.meta-cat-pill {
  background: var(--gold-soft);
  border: 1px solid rgba(217, 151, 56, .48);
  color: #F4D6A0 !important;
  padding: 3px 12px;
  border-radius: 100px;
  font-size: 13px;
  letter-spacing: .3px;
}

.article-page-main { padding: 58px 0 60px; }

.article-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: clamp(24px, 3.6vw, 46px);
  min-height: 420px;
}

.article-body {
  max-width: 760px;
  margin: 0 auto;
}

.article-content {
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--ink);
  word-break: break-word;
}

.article-content > * + * { margin-top: 24px; }

.article-content p {
  margin: 0 0 24px;
  line-height: 1.85;
  text-align: left;
}

.article-content h2,
.article-content h3,
.article-content h4 {
  color: var(--primary);
  font-weight: 700;
  line-height: 1.4;
  margin: 36px 0 16px;
}

.article-content h2 { font-size: 28px; padding-bottom: 10px; border-bottom: 1px solid var(--line-soft); }
.article-content h3 { font-size: 21px; }
.article-content h4 { font-size: 18px; }

.article-content blockquote {
  margin: 28px 0;
  padding: 16px 22px;
  background: #F2F6F0;
  border-left: 4px solid var(--gold);
  border-radius: 0 10px 10px 0;
  color: #2C3D33;
}

.article-content blockquote p:last-child { margin-bottom: 0; }

.article-content ul,
.article-content ol {
  margin: 20px 0 24px;
  padding-left: 24px;
}

.article-content ul li,
.article-content ol li { margin-bottom: 8px; padding-left: 4px; }

.article-content ul li::marker { color: var(--gold); }
.article-content ol li::marker { color: var(--primary); font-weight: 600; }

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 28px 0;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
}

.article-content table th {
  background: var(--primary);
  color: #ffffff;
  font-weight: 600;
  padding: 12px 16px;
  text-align: left;
}

.article-content table td {
  padding: 11px 16px;
  border-top: 1px solid var(--line);
  color: var(--ink);
}

.article-content table tr:nth-child(even) { background: #FAF9F4; }

.article-content img { border-radius: 12px; margin: 20px 0; box-shadow: var(--shadow-sm); }
.article-content a { color: var(--primary); border-bottom: 1px solid rgba(16, 90, 66, .3); }
.article-content a:hover { color: var(--gold-hover); border-color: var(--gold); }

.article-content pre,
.article-content code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

.article-content code {
  background: #EFF3EC;
  border: 1px solid #DDE5DD;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 14px;
  color: #26382D;
}

.article-content pre {
  background: var(--forest);
  color: #DFF2E9;
  padding: 20px;
  border-radius: 12px;
  overflow-x: auto;
  line-height: 1.6;
  margin: 28px 0;
}

.article-content pre code {
  background: transparent;
  border: 0;
  color: inherit;
  padding: 0;
  font-size: 14px;
}

.article-content hr {
  border: 0;
  height: 1px;
  background: var(--line);
  margin: 40px 0;
}

.empty-state {
  text-align: center;
  padding: 70px 20px;
  color: var(--muted);
}

.empty-state i {
  font-size: 44px;
  color: #B9CBBB;
  margin-bottom: 18px;
  display: inline-block;
}

.empty-state h3 { margin: 0 0 8px; font-size: 22px; color: var(--ink); }
.empty-state p { margin: 0 0 22px; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--gold);
  color: var(--forest);
  border: 1px solid var(--gold);
  font-weight: 700;
  font-size: 14px;
  line-height: 1;
  padding: 12px 22px;
  border-radius: 100px;
  box-shadow: 0 6px 18px rgba(217, 151, 56, .24);
  transition: all .2s ease;
  cursor: pointer;
}

.btn-primary:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
  color: #ffffff;
  transform: translateY(-1px);
}

.btn-primary:active { transform: translateY(0); }

.btn-ghost-white {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, .72);
  background: transparent;
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: all .2s ease;
}

.btn-ghost-white:hover {
  background: rgba(255, 255, 255, .12);
  border-color: #ffffff;
  color: #ffffff;
}

.article-tag-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--line-soft);
  margin-top: 34px;
  padding-top: 22px;
}

.tag-label { font-size: 14px; color: var(--muted); margin-right: 4px; display: inline-flex; align-items: center; gap: 6px; }

.tag-chip {
  display: inline-flex;
  align-items: center;
  background: #EEF3EC;
  border: 1px solid #DDE7DD;
  color: var(--primary-dark);
  font-size: 13px;
  padding: 5px 13px;
  border-radius: 100px;
  transition: all .2s;
}

.tag-chip:hover {
  background: var(--gold-soft);
  border-color: rgba(217, 151, 56, .4);
  color: var(--gold-hover);
}

.article-back-row {
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.article-back-row a {
  color: var(--muted);
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .2s;
}

.article-back-row a:hover { color: var(--primary); }

.article-sidebar { padding-left: 4px; }

.article-sidebar .widget {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 22px;
  padding: 22px;
}

.article-sidebar .widget:last-child { margin-bottom: 0; }

.sidebar-login-box {
  background: linear-gradient(145deg, #0A2B22 0%, #105A42 100%);
  border: 0 !important;
  color: #F4EFE3;
}

.sidebar-login-box .sidebar-login-title {
  display: block;
  color: #F5D9A2;
  font-size: 13px;
  letter-spacing: .5px;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.sidebar-login-box h3 {
  margin: 0 0 10px;
  font-size: 24px;
  color: #ffffff;
  font-weight: 700;
}

.sidebar-login-box p {
  font-size: 14px;
  color: rgba(238, 244, 238, .85);
  margin-bottom: 22px;
  line-height: 1.7;
}

.sidebar-login-box .btn-primary {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--forest);
}

.sidebar-login-box .btn-primary:hover {
  background: #F0C475;
  border-color: #F0C475;
  color: var(--forest);
}

.sidebar-login-note {
  margin-top: 14px;
  font-size: 12px;
  color: rgba(235, 242, 235, .7);
  display: flex;
  align-items: center;
  gap: 7px;
}

.widget-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
  font-size: 17px;
  font-weight: 700;
  color: var(--forest);
}

.widget-title i { color: var(--gold); margin-right: 6px; }

.widget-more {
  font-size: 13px;
  color: var(--muted);
  font-weight: 400;
}

.widget-more:hover { color: var(--gold-hover); }

.info-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.info-list li { border-bottom: 1px solid var(--line-soft); }

.info-list li:last-child { border-bottom: 0; }

.info-list a {
  display: flex;
  gap: 12px;
  padding: 12px 0;
  align-items: flex-start;
}

.info-list a:hover .info-list-title { color: var(--gold-hover); }

.info-list-date {
  flex-shrink: 0;
  font-size: 12px;
  background: #EEF3EC;
  border: 1px solid #DDE7DD;
  color: var(--muted);
  border-radius: 6px;
  padding: 3px 8px;
  margin-top: 3px;
  line-height: 1.4;
}

.info-list-title {
  display: block;
  color: var(--ink);
  font-weight: 600;
  font-size: 14px;
  line-height: 1.5;
  transition: color .2s;
}

.info-list-desc {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  max-width: 100%;
}

.subscribe-form .form-label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px; color: var(--ink); }
.subscribe-form .form-label i { color: var(--gold); margin-right: 4px; }

.subscribe-form input[type="email"] {
  width: 100%;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #ffffff;
  padding: 0 14px;
  font-size: 14px;
  color: var(--ink);
  margin-bottom: 10px;
}

.subscribe-form input[type="email"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16, 90, 66, .14);
}

.subscribe-form input[type="email"]::placeholder { color: #9EAE9F; }

.btn-block {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.aux-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.aux-nav-list li { border-bottom: 1px solid var(--line-soft); }

.aux-nav-list li:last-child { border-bottom: 0; }

.aux-nav-list a {
  display: block;
  padding: 11px 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.aux-nav-list a i { margin-right: 8px; color: var(--primary); font-size: 12px; }
.aux-nav-list a:hover { color: var(--primary); padding-left: 5px; }

.related-section {
  padding: 10px 0 76px;
}

.section-title-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title-row h2 {
  margin: 0;
  font-size: 28px;
  font-weight: 700;
  color: var(--forest);
  letter-spacing: .2px;
}

.section-title-row h2 span { display: inline-block; width: 6px; height: 26px; background: var(--gold); border-radius: 14px; margin-right: 10px; vertical-align: -3px; }

.section-more {
  font-size: 14px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.section-more:hover { color: var(--gold-hover); }

.related-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}

.related-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.related-card:active { transform: translateY(-1px); }

.related-pic {
  background: #E3E9E2;
  height: 170px;
  overflow: hidden;
}

.related-pic img {
  width: 100%;
  height: 170px;
  object-fit: cover;
  border-radius: 0;
}

.related-info {
  padding: 20px 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.related-cat {
  align-self: flex-start;
  background: #E9F0E7;
  color: var(--primary-dark);
  font-size: 12px;
  font-weight: 600;
  border-radius: 100px;
  padding: 4px 11px;
}

.related-info h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.related-card:hover .related-info h3 { color: var(--primary); }

.related-desc {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.related-meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
  border-top: 1px solid var(--line-soft);
  padding-top: 14px;
}

.related-meta a {
  color: var(--primary);
  font-weight: 600;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.related-meta a:hover { color: var(--gold-hover); }

.site-footer {
  background: var(--forest);
  color: #B5CBBE;
  padding-top: 64px;
  border-top: 5px solid var(--primary);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr .9fr 1.1fr;
  gap: 48px;
  padding-bottom: 52px;
}

.footer-brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.footer-brand-logo .brand-badge {
  background: var(--gold);
  color: var(--forest);
}

.footer-brand-logo .brand-name {
  color: #ffffff;
  font-size: 20px;
}

.footer-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: #A9C2B4;
  max-width: 340px;
}

.footer-title {
  color: #ffffff;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 18px;
  letter-spacing: .2px;
}

.footer-title::after {
  content: "";
  display: block;
  width: 26px;
  height: 3px;
  background: var(--gold);
  border-radius: 6px;
  margin-top: 7px;
}

.footer-links,
.footer-copyright-links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-links li { margin-bottom: 10px; }

.footer-links a {
  color: #A9C2B4;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color .2s;
}

.footer-links a:hover { color: var(--gold); padding-left: 3px; }

.footer-links a i { font-size: 11px; }

.footer-contact p {
  margin: 0 0 10px;
  color: #A9C2B4;
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.footer-contact p i { color: var(--gold); width: 16px; text-align: center; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .09);
  padding: 20px 0;
  background: rgba(0, 0, 0, .12);
}

.copyright-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-size: 13px;
  color: #8DA99B;
  flex-wrap: wrap;
}

.copyright-flex a {
  color: #BCD2C7;
  font-size: 13px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.copyright-flex a:hover { color: var(--gold); }

@media (max-width: 1024px) {
  .top-bar-wrap { gap: 16px; }
  .nav-link { padding: 8px 12px; font-size: 14px; }
  .brand-name { font-size: 18px; }
}

@media (max-width: 860px) {
  .top-bar-wrap {
    flex-wrap: wrap;
    gap: 12px;
  }
  .nav-chips {
    order: 3;
    flex: 0 0 100%;
    justify-content: flex-start;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 2px 0 6px;
    gap: 6px;
  }
  .nav-chips::-webkit-scrollbar { display: none; }
  .nav-link { white-space: nowrap; }
  .nav-cta { margin-left: auto; }
  .btn-login-nav { padding: 9px 16px; font-size: 14px; }
  .top-bar-wrap { padding-top: 12px; padding-bottom: 10px; }
}

@media (max-width: 640px) {
  .brand-name { font-size: 16px; }
  .brand-badge { width: 32px; height: 32px; font-size: 15px; }
  .article-hero { padding: 40px 0 44px; }
  .article-hero h1 { font-size: 28px; line-height: 1.32; }
  .article-meta-line { gap: 12px 16px; }
  .article-page-main { padding: 34px 0 40px; }
  .article-panel { padding: 20px 18px; border-radius: 12px; }
  .article-content { font-size: 16px; }
  .article-sidebar { padding-left: 0; }
  .article-sidebar .widget { padding: 18px; }
  .section-title-row h2 { font-size: 22px; }
  .section-title-row { align-items: flex-start; margin-bottom: 22px; }
  .related-pic { height: 200px; }
  .related-pic img { height: 200px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; padding-bottom: 36px; }
  .site-footer { padding-top: 48px; }
}

@media (max-width: 520px) {
  .top-bar-wrap { flex-direction: column; align-items: stretch; }
  .brand { justify-content: center; }
  .nav-cta { margin-left: 0; display: flex; justify-content: center; }
  .btn-login-nav { width: 100%; justify-content: center; }
  .nav-chips { flex: 0 0 100%; }
  .copyright-flex { flex-direction: column; text-align: center; }
}

/* roulang page: category2 */
:root {
  --primary: #105A42;
  --primary-deep: #0A2B22;
  --primary-soft: #E2EFE6;
  --bg-warm: #F6F5EF;
  --white: #FFFFFF;
  --text-main: #1A2720;
  --text-sub: #61756A;
  --border-light: #DCE5DD;
  --gold: #D99738;
  --gold-hover: #BE7E29;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow-card: 0 6px 20px rgba(20, 50, 38, 0.08);
  --shadow-hover: 0 12px 28px rgba(20, 50, 38, 0.14);
  --font-main: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-main); background: var(--bg-warm); color: var(--text-main); line-height: 1.8; }
img { max-width: 100%; display: block; border-radius: var(--radius-sm); }
a { color: var(--primary); text-decoration: none; transition: all 0.25s ease; }
a:hover { color: var(--gold-hover); }
ul, ol { list-style-position: inside; }
button { font-family: var(--font-main); }
.container { max-width: 1200px; margin-left: auto; margin-right: auto; padding: 0 24px; }
:focus-visible { outline: 3px solid rgba(217, 151, 56, 0.55); outline-offset: 2px; border-radius: 4px; }

/* Header */
.site-header { background: var(--primary-deep); position: sticky; top: 0; z-index: 120; box-shadow: 0 2px 14px rgba(0, 0, 0, 0.2); }
.top-bar-wrap { display: flex; align-items: center; justify-content: space-between; min-height: 68px; gap: 16px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 700; color: #FFF; letter-spacing: 0.4px; }
.brand:hover { color: #fff; opacity: 0.9; }
.brand-badge { width: 36px; height: 36px; background: var(--gold); border-radius: 9px; display: inline-flex; align-items: center; justify-content: center; color: #1A2720; font-size: 17px; flex-shrink: 0; }
.brand-name { color: #FFF; font-weight: 700; }
.nav-chips { display: flex; align-items: center; gap: 6px; margin: 6px 0; }
.nav-link { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 999px; background: transparent; color: #DAE6DB; font-size: 15px; font-weight: 500; line-height: 1.4; transition: all 0.25s ease; }
.nav-link i { font-size: 13px; }
.nav-link:hover { background: rgba(255,255,255,0.08); color: #fff; }
.nav-link.active { background: #FFF; color: var(--primary); font-weight: 600; box-shadow: 0 2px 6px rgba(0,0,0,0.12); }
.nav-link.active i { color: var(--gold); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.btn-login-nav { background: var(--gold); color: #1A2720; font-weight: 700; padding: 9px 20px; border-radius: 999px; font-size: 14px; display: inline-flex; align-items: center; gap: 8px; transition: all 0.25s ease; box-shadow: 0 2px 6px rgba(0,0,0,0.16); border: none; }
.btn-login-nav:hover { background: var(--gold-hover); color: #fff; transform: translateY(-1px); }
.btn-login-nav i { font-size: 14px; }

/* Footer */
.site-footer { background: #0A2B22; color: #D3E0D2; padding: 60px 0 0; margin-top: 80px; }
.site-footer .grid-container { max-width: 1200px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.1fr; gap: 45px; padding-bottom: 40px; }
.footer-brand-logo { display: flex; align-items: center; gap: 10px; font-size: 20px; font-weight: 700; color: #FFF; margin-bottom: 16px; }
.footer-brand-logo .brand-badge { width: 34px; height: 34px; font-size: 15px; }
.footer-brand-logo .brand-name { color: #fff; font-size: 20px; }
.footer-desc { font-size: 14px; line-height: 1.8; color: #A9C0B2; max-width: 340px; margin-bottom: 0; }
.footer-title { color: #FFF; font-size: 16px; font-weight: 600; margin-bottom: 18px; letter-spacing: 0.5px; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: #A9C0B2; font-size: 14px; transition: color 0.2s; }
.footer-links a:hover { color: var(--gold); }
.footer-contact p { font-size: 14px; color: #A9C0B2; margin-bottom: 10px; line-height: 1.7; }
.footer-contact i { color: var(--gold); margin-right: 8px; width: 16px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 20px 0; font-size: 13px; color: #8DA398; }
.copyright-flex { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }

/* Page banner - official style */
.page-banner { background: linear-gradient(135deg, #0A2B22 0%, #105A42 78%, #12634B 100%); color: #fff; padding: 64px 0 50px; position: relative; overflow: hidden; }
.page-banner::after { content: ""; position: absolute; right: -80px; top: -80px; width: 280px; height: 280px; border-radius: 50%; background: rgba(217,151,56,0.1); }
.page-banner::before { content: ""; position: absolute; left: 38%; bottom: -140px; width: 330px; height: 330px; border-radius: 50%; background: rgba(255,255,255,0.03); }
.page-banner .container { position: relative; z-index: 2; }
.banner-kicker { display: inline-flex; align-items: center; gap: 6px; background: rgba(217,151,56,0.15); color: #F0C98C; padding: 5px 14px; border-radius: 999px; font-size: 13px; margin-bottom: 14px; font-weight: 500; border: 1px solid rgba(217,151,56,0.2); }
.page-banner h1 { font-size: 36px; font-weight: 700; margin-bottom: 12px; letter-spacing: 0; color: #fff; }
.banner-sub { font-size: 16px; opacity: 0.85; max-width: 640px; margin-bottom: 15px; line-height: 1.8; color: #D6E5D8; }

/* hero featured announcement */
.feature-strip { background: var(--primary-soft); border-bottom: 1px solid var(--border-light); }
.featured-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 28px; align-items: center; padding: 30px 0 26px; }
.featured-label { color: var(--gold-hover); font-size: 13px; font-weight: 600; letter-spacing: 0.3px; margin-bottom: 6px; text-transform: uppercase; display: flex; align-items: center; gap: 5px; }
.featured-label i { font-size: 14px; }
.featured-inner h2 { font-size: 24px; line-height: 1.4; margin: 6px 0 10px; color: var(--text-main); font-weight: 700; }
.featured-inner h2 a { color: var(--text-main); }
.featured-inner h2 a:hover { color: var(--primary); }
.feature-meta-info { display: flex; align-items: center; gap: 15px; font-size: 13px; color: var(--text-sub); margin-bottom: 13px; flex-wrap: wrap; }
.feature-meta-info .tag-item { background: var(--white); border-radius: 6px; padding: 2px 10px; font-size: 12px; border: 1px solid var(--border-light); color: var(--primary); font-weight: 500; }
.featured-desc { font-size: 15px; line-height: 1.8; color: #3a4d42; margin-bottom: 16px; }
.featured-img-wrap { border-radius: var(--radius); overflow: hidden; display: flex; height: 220px; background: #eef1eb; box-shadow: var(--shadow-card); }
.featured-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.featured-img-wrap:hover img { transform: scale(1.03); }
.featured-aside { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.feature-stat-card { background: rgba(255,255,255,0.55); border: 1px solid rgba(16,90,66,0.14); border-radius: 10px; padding: 15px 16px; }
.feature-stat-card .stat-num { font-size: 26px; font-weight: 700; color: var(--primary); line-height: 1.2; font-family: Georgia, serif; }
.feature-stat-card .stat-label { font-size: 12px; color: var(--text-sub); margin-top: 2px; }
.btn-ghost-light { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border: 1px solid var(--border-light); border-radius: 999px; font-size: 13px; color: var(--primary); background: rgba(255,255,255,0.7); }
.btn-ghost-light:hover { background: #fff; border-color: var(--primary); box-shadow: var(--shadow-card); }

/* Timeline section */
.section-block { padding: 42px 0 10px; }
.section-title-wrap { margin-bottom: 26px; }
.section-overline { color: var(--gold-hover); font-size: 13px; font-weight: 600; letter-spacing: 0.8px; margin-bottom: 3px; text-transform: uppercase; }
.section-title { font-size: 30px; font-weight: 700; color: var(--text-main); line-height: 1.3; margin-bottom: 2px; }
.section-desc { color: var(--text-sub); font-size: 14px; max-width: 560px; margin-top: 6px; }

.announce-tabs { display: flex; align-items: center; gap: 10px; overflow-x: auto; padding-bottom: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.announce-filter-chip { background: transparent; padding: 7px 16px; border-radius: 6px; font-size: 14px; white-space: nowrap; border: 1px solid var(--border-light); color: var(--text-sub); transition: all 0.2s; }
.announce-filter-chip:hover { border-color: var(--primary); color: var(--primary); }
.announce-filter-chip.active { background: var(--primary); color: #fff; border-color: var(--primary); font-weight: 500; }

.timeline-wrapper { position: relative; max-width: 1000px; margin: 0 auto; padding-left: 24px; }
.timeline-wrapper::before { content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 2px; background: linear-gradient(180deg, var(--primary), rgba(16,90,66,0.08)); border-radius: 2px; }
.timeline-item { position: relative; padding: 0 0 26px 28px; }
.timeline-item:last-child { padding-bottom: 8px; }
.timeline-dot { position: absolute; left: -6px; top: 5px; width: 14px; height: 14px; background: #fff; border: 3px solid var(--primary); border-radius: 50%; z-index: 2; }
.timeline-dot.set { border: 3px solid var(--gold); }
.timeline-date { font-size: 13px; color: var(--gold-hover); font-weight: 600; background: rgba(217,151,56,0.09); display: inline-block; padding: 1px 10px; border-radius: 999px; margin-bottom: 5px; }
.announce-card { background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius); padding: 18px 22px; transition: all 0.25s ease; }
.announce-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-2px); }
.announce-card .a-title { font-size: 17px; font-weight: 600; color: var(--text-main); margin-bottom: 5px; }
.announce-card .a-title a { color: inherit; }
.announce-card .a-title a:hover { color: var(--primary); }
.announce-card .a-excerpt { font-size: 14px; color: var(--text-sub); line-height: 1.7; margin-bottom: 10px; }
.announce-meta { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: #8AA095; }
.announce-meta .meta-left i { margin-right: 5px; font-size: 12px; }
.tag-light { color: var(--primary); background: var(--primary-soft); padding: 1px 9px; border-radius: 6px; font-size: 12px; display: inline-flex; align-items: center; gap: 3px; }
.read-link { font-size: 13px; color: var(--primary); font-weight: 500; display: inline-flex; align-items: center; gap: 4px; }
.read-link i { font-size: 11px; transition: transform 0.2s; }
.read-link:hover i { transform: translateX(3px); }

/* Notice band */
.notice-band { background: #FFFAF2; border: 1px solid #F2E0C4; border-radius: 12px; padding: 14px 20px; display: flex; align-items: flex-start; gap: 10px; margin-top: 18px; max-width: 1000px; margin-left: auto; margin-right: auto; }
.notice-band i { color: var(--gold); font-size: 16px; margin-top: 3px; }
.notice-band .nb-text { font-size: 14px; color: #5C4D34; line-height: 1.7; flex: 1; }
.notice-band .nb-text strong { color: #9C661F; }

/* Download section */
.download-section { background: #fff; border-radius: 16px; margin-top: 16px; padding: 32px 30px 20px; border: 1px solid var(--border-light); margin-bottom: 24px; }
.download-header { display: flex; align-items: center; gap: 14px; margin-bottom: 25px; }
.download-header-num { width: 46px; height: 46px; border-radius: 12px; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 24px; font-weight: 600; gap: 4px; font-family: Georgia, 'Times New Roman', serif; }
.download-header h2 { font-size: 24px; font-weight: 700; color: var(--text-main); line-height: 1.3; }
.download-header p { font-size: 14px; color: var(--text-sub); }
.download-row { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 16px 8px; border-bottom: 1px solid var(--border-light); flex-wrap: wrap; }
.download-row:last-child { border-bottom: none; }
.file-icon { flex-shrink: 0; width: 44px; height: 44px; background: var(--primary-soft); border-radius: 10px; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 19px; }
.file-main { flex: 1; min-width: 200px; }
.file-name { font-size: 15px; font-weight: 600; color: var(--text-main); }
.file-size { font-size: 13px; color: var(--text-sub); }
.btn-file-download { flex-shrink: 0; border: 1px solid var(--primary); background: transparent; color: var(--primary); padding: 7px 18px; border-radius: 999px; font-size: 13px; font-weight: 500; transition: all 0.2s; display: inline-flex; align-items: center; gap: 4px; }
.btn-file-download:hover { background: var(--primary); color: #fff; }
.more-download-btn { text-align: center; margin-top: 8px; }

/* FAQ Section */
.faq-wrap { max-width: 800px; margin: 0 auto; }
.faq-item { background: #fff; border-radius: 10px; border: 1px solid var(--border-light); margin-bottom: 10px; overflow: hidden; }
.faq-q { padding: 16px 20px; font-weight: 600; font-size: 15px; cursor: pointer; display: flex; justify-content: space-between; gap: 20px; align-items: center; color: var(--text-main); position: relative; transition: background 0.2s; }
.faq-q:hover { background: #FAFBF7; }
.faq-q .faq-icon { color: var(--gold); font-size: 13px; width: 24px; text-align: center; }
.faq-q .fa { transition: transform 0.3s; }
.faq-item.open .faq-q .fa { transform: rotate(45deg); }
.faq-a { padding: 0 20px 15px; font-size: 14px; line-height: 1.8; color: var(--text-sub); }
.faq-a p { margin-bottom: 8px; color: #425449; }

/* CTA actions */
.cta-footer-official { background: var(--white); border-top: 1px solid var(--border-light); margin-top: 40px; border-bottom: 1px solid var(--border-light); }
.inner-cta { max-width: 1000px; margin: 0 auto; padding: 32px 0 36px; text-align: center; }
.inner-cta .cta-title { font-size: 22px; font-weight: 700; color: var(--text-main); margin-bottom: 5px; }
.inner-cta .cta-sub { font-size: 14px; color: var(--text-sub); margin-bottom: 17px; }
.btn-cta-arr { display: inline-flex; align-items: center; gap: 8px; background: var(--primary); color: #fff; padding: 11px 30px; border-radius: 999px; font-weight: 600; font-size: 15px; border: none; cursor: pointer; box-shadow: 0 4px 12px rgba(16,90,66,0.2); transition: all 0.25s; }
.btn-cta-arr i { font-size: 13px; }
.btn-cta-arr:hover { background: #0C442F; color: #fff; transform: translateY(-1px); box-shadow: 0 7px 18px rgba(16,90,66,0.24); }
.btn-cta-white { display: inline-flex; align-items: center; gap: 8px; background: var(--gold); color: #1A2720; padding: 11px 28px; border-radius: 999px; font-weight: 600; font-size: 14px; border: none; cursor: pointer; transition: all 0.25s; }
.btn-cta-white:hover { background: var(--gold-hover); color: #fff; transform: translateY(-1px); }

.no-data-placeholder { text-align: center; padding: 25px; color: #96A89B; font-size: 14px; background: #fff; border: 1px dashed rgba(16,90,66,0.3); border-radius: 10px; }

/* top floating button */
#backTopBtn { position: fixed; right: 18px; bottom: 28px; width: 42px; height: 42px; border-radius: 50%; border: none; background: var(--primary); color: #fff; font-size: 16px; cursor: pointer; z-index: 999; box-shadow: 0 4px 14px rgba(16,90,66,0.3); transition: all 0.2s; display: none; }
#backTopBtn:hover { background: var(--primary-deep); transform: translateY(-3px); }

/* Responsive */
@media screen and (max-width: 1024px) {
  .top-bar-wrap { gap: 8px; }
  .page-banner h1 { font-size: 31px; }
  .footer-grid { grid-template-columns: 1.2fr 1fr 1fr; gap: 27px; }
  .featured-inner { grid-template-columns: 1fr; }
  .section-title { font-size: 26px; }
}

@media screen and (max-width: 780px) {
  .top-bar-wrap { flex-wrap: wrap; }
  .brand-name { font-size: 18px; }
  .nav-chips { order: 3; width: 100%; justify-content: flex-start; overflow-x: auto; margin-bottom: 5px; }
  .nav-cta { margin-left: auto; }
  .page-banner { padding: 40px 0 34px; }
  .page-banner h1 { font-size: 27px; }
  .banner-sub { font-size: 14px; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .feature-stat-card:nth-child(even) { margin-right: 0; }
  .download-row { padding: 14px 4px; }
  .featured-img-wrap { height: 180px; }
  .file-main { width: calc(100% - 58px); }
  .copyright-flex { flex-direction: column; text-align: center; }
  .section-title { font-size: 23px; }
  .announce-card { padding: 14px 16px; }
}

@media screen and (max-width: 520px) {
  .container { padding: 0 16px; }
  .top-bar-wrap { padding-top: 8px; }
  .brand-name { font-size: 17px; }
  .brand-badge { width: 32px; height: 32px; font-size: 15px; border-radius: 8px; }
  .nav-chips { gap: 3px; }
  .nav-link { padding: 6px 12px; font-size: 14px; }
  .page-banner h1 { font-size: 23px; line-height: 1.3; }
  .banner-kicker { font-size: 12px; }
  .section-block { padding-top: 30px; }
  .timeline-wrapper { padding-left: 18px; }
  .timeline-item { padding-left: 20px; }
  .timeline-dot { left: -6px; width: 13px; height: 13px; }
  .feature-stat-card .stat-num { font-size: 22px; }
  .featured-label { font-size: 12px; }
  .download-section { padding: 20px 15px 14px; }
  .download-header { flex-direction: column; align-items: flex-start; }
  .download-row { flex-direction: column; align-items: flex-start; gap: 10px; }
  .btn-file-download { width: 100%; justify-content: center; }
  .announce-tabs { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; gap: 6px; }
  .announce-tabs::-webkit-scrollbar { display: none; }
  .footer-desc { max-width: 250px; }
}

/* roulang page: category3 */
:root{
  --primary:#105A42;
  --primary-hover:#0C4736;
  --primary-dark:#0A2B22;
  --primary-soft:#EAF2EC;
  --accent:#D99738;
  --accent-hover:#BE7B27;
  --bg:#F6F5EF;
  --surface:#FFFFFF;
  --ink:#1A2720;
  --muted:#61756A;
  --line:#DDE5DD;
  --line-soft:#E8EEE7;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:20px;
  --shadow-sm:0 6px 20px rgba(20,50,38,.08);
  --shadow-md:0 12px 28px rgba(20,50,38,.14);
  --font-main:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-main);line-height:1.75;font-size:16px;-webkit-font-smoothing:antialiased}
body.no-scroll{overflow:hidden}
img{max-width:100%;display:block;height:auto}
ul,ol,dl,p,h1,h2,h3,h4,figure{margin:0}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(217,151,56,.42);outline-offset:3px;border-radius:6px}
.container{max-width:1200px;width:100%;margin-left:auto;margin-right:auto;padding-left:22px;padding-right:22px}
.site-header{position:sticky;top:0;z-index:120;background:rgba(10,43,34,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 4px 18px rgba(10,40,30,.16);border-bottom:1px solid rgba(255,255,255,.07);transition:background .3s,border-color .3s}
.top-bar-wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:74px}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;position:relative;z-index:10}
.brand-badge{width:40px;height:40px;border-radius:12px;background:var(--accent);color:#173126;display:inline-flex;align-items:center;justify-content:center;font-size:19px;box-shadow:0 4px 10px rgba(217,151,56,.25)}
.brand-name{color:#F8F6EC;font-weight:700;font-size:21px;letter-spacing:1px;line-height:1.2;white-space:nowrap}
.nav-chips{display:flex;align-items:center;gap:4px;background:rgba(255,255,255,.08);padding:5px;border-radius:999px;overflow-x:auto;scrollbar-width:none;max-width:100%}
.nav-chips::-webkit-scrollbar{display:none}
.nav-link{display:inline-flex;align-items:center;gap:7px;color:rgba(255,255,255,.88);font-size:15px;font-weight:500;padding:9px 16px;border-radius:999px;white-space:nowrap;transition:background .25s,color .25s}
.nav-link i{font-size:13px}
.nav-link:hover{background:rgba(255,255,255,.14);color:#fff}
.nav-link.active{background:#fff;color:var(--primary);font-weight:600}
.nav-cta{flex-shrink:0}
.btn-login-nav{display:inline-flex;align-items:center;gap:9px;background:var(--accent);color:#20301D;font-weight:700;font-size:15px;padding:11px 18px;border-radius:999px;border:1px solid transparent;box-shadow:0 6px 14px rgba(217,151,56,.2);transition:background .25s,transform .2s,box-shadow .25s}
.btn-login-nav:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 8px 18px rgba(190,123,39,.3)}
.btn-login-nav:active{transform:scale(.97)}
.category-banner{position:relative;overflow:hidden;padding:64px 0 60px;background:linear-gradient(105deg,rgba(8,41,32,.96) 0%,rgba(13,70,53,.92) 62%,rgba(15,80,60,.82) 100%),url('/assets/images/backpic/back-2.png') center center / cover no-repeat;border-bottom:3px solid var(--accent)}
.category-banner::after{content:"";position:absolute;right:-80px;top:-120px;width:320px;height:320px;border-radius:50%;border:1px solid rgba(217,151,56,.18)}
.breadcrumb-line{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:14px;color:rgba(255,255,255,.68);margin-bottom:28px;position:relative;z-index:2}
.breadcrumb-line a{display:inline-flex;align-items:center;gap:6px}
.breadcrumb-line a:hover{color:#fff}
.breadcrumb-line .sep{color:rgba(255,255,255,.42)}
.breadcrumb-line .crumb-current{color:#fff;font-weight:500}
.banner-main{max-width:880px;position:relative;z-index:2}
.page-kicker{display:inline-flex;align-items:center;gap:10px;font-size:13px;letter-spacing:2px;color:#E7B768;text-transform:uppercase;margin-bottom:14px}
.page-kicker::before{content:"";width:26px;height:2px;background:var(--accent);display:inline-block}
.category-banner h1{color:#fff;font-size:clamp(32px,4.4vw,46px);line-height:1.24;font-weight:700;letter-spacing:.5px;margin-bottom:16px}
.banner-desc{color:rgba(255,255,255,.78);font-size:17px;line-height:1.8;max-width:760px}
.section-space{padding:84px 0}
.section-space-sm{padding:60px 0}
.section-heading{position:relative;margin-bottom:38px}
.section-heading .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:2px;color:var(--accent);margin-bottom:10px}
.section-heading .eyebrow::before{content:"";width:22px;height:2px;background:var(--accent)}
.section-heading h2{font-size:clamp(26px,3.2vw,34px);line-height:1.32;font-weight:700;letter-spacing:.3px;color:var(--ink)}
.section-heading p{color:var(--muted);font-size:15px;margin-top:10px;max-width:760px}
.official-lead-section{background:transparent}
.feature-hero{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,1fr);gap:0;transition:box-shadow .3s}
.feature-hero:hover{box-shadow:var(--shadow-md)}
.feature-media{position:relative;min-height:340px;background:#C8D3CB}
.feature-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.feature-media::after{content:"";position:absolute;inset:auto 0 0 0;height:38%;background:linear-gradient(180deg,rgba(6,30,24,0),rgba(6,30,24,.25))}
.feature-media .lead-label{position:absolute;left:18px;top:18px;z-index:3;background:rgba(10,43,34,.86);backdrop-filter:blur(5px);color:#F8F3E6;font-size:13px;letter-spacing:1px;padding:7px 15px;border-radius:999px;border-left:3px solid var(--accent)}
.feature-body{display:flex;flex-direction:column;background:var(--surface);padding:40px 42px}
.feature-body .feature-cat{display:flex;align-items:center;gap:10px;margin-bottom:22px;flex-wrap:wrap}
.soft-tag{display:inline-flex;align-items:center;gap:5px;background:var(--primary-soft);color:var(--primary);font-size:13px;font-weight:600;padding:6px 13px;border-radius:999px}
.time-tag{display:inline-flex;align-items:center;gap:5px;color:var(--muted);font-size:14px}
.feature-body h2{font-size:clamp(23px,2.6vw,30px);line-height:1.4;color:var(--ink);font-weight:700;letter-spacing:.3px;margin-bottom:22px}
.feature-excerpt{color:var(--muted);font-size:16px;line-height:1.9;margin-bottom:28px}
.feature-footer{margin-top:auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-top:24px;border-top:1px solid var(--line-soft)}
.text-link{display:inline-flex;align-items:center;gap:8px;color:var(--primary);font-weight:700;font-size:15px;border-bottom:1px solid transparent;transition:color .25s,border-color .25s}
.text-link:hover{color:var(--accent-hover)}
.text-link:hover .text-link i{transform:translateX(3px)}
.text-link i{transition:transform .25s}
.timeline-section{background:var(--surface);border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.timeline-wrap{max-width:960px;margin:0 auto}
.time-line{position:relative;list-style:none;padding:0;margin:14px 0 0}
.time-line::before{content:"";position:absolute;left:146px;top:14px;bottom:14px;width:2px;background:linear-gradient(180deg,rgba(16,90,66,.24),rgba(16,90,66,.05));border-radius:2px}
.timeline-item{position:relative;padding:0 0 54px 212px}
.timeline-item:last-child{padding-bottom:0}
.timeline-item .timeline-dot{position:absolute;left:146px;top:10px;width:12px;height:12px;background:var(--accent);border-radius:50%;transform:translateX(-50%);box-shadow:0 0 0 5px rgba(217,151,56,.16);z-index:2}
.timeline-stamp{position:absolute;left:0;top:0;width:126px;text-align:right;background:rgba(16,90,66,.06);border-radius:14px;padding:12px 16px;border:1px solid rgba(16,90,66,.08)}
.timeline-stamp strong{display:block;font-size:24px;line-height:1.2;color:var(--primary);font-weight:700;letter-spacing:.5px}
.timeline-stamp span{font-size:13px;color:var(--muted);letter-spacing:1px}
.timeline-card{background:var(--bg);border:1px solid var(--line-soft);border-radius:var(--radius-md);padding:28px 30px;transition:box-shadow .3s,transform .25s,border-color .25s}
.timeline-card:hover{box-shadow:var(--shadow-sm);transform:translateY(-2px);border-color:#C7D6CC}
.tl-meta{display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap}
.tl-meta .bullet{width:4px;height:4px;border-radius:50%;background:var(--accent)}
.tl-meta .tl-date-label{color:var(--muted);font-size:13px;letter-spacing:.6px}
.timeline-card h3{font-size:22px;font-weight:700;line-height:1.4;margin-bottom:14px;color:var(--ink)}
.timeline-card h3 a{transition:color .25s}
.timeline-card h3 a:hover{color:var(--primary)}
.timeline-card p{color:var(--muted);line-height:1.8;margin-bottom:20px;font-size:15px}
.tl-foot{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.notice-line{display:flex;align-items:flex-start;gap:18px;background:#FBF7EE;border:1px solid #EBDCC2;border-left:4px solid var(--accent);border-radius:12px;padding:20px 24px;margin-top:8px}
.notice-line .notice-icon{width:34px;height:34px;flex:0 0 auto;border-radius:50%;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:15px}
.notice-line strong{display:block;color:#5B4729;font-size:16px;margin-bottom:4px}
.notice-line p{color:#6C614D;font-size:14px;line-height:1.75}
.resource-section{background:var(--bg)}
.resource-wrap{max-width:960px;margin:0 auto}
.download-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.download-row{background:var(--surface);border:1px solid var(--line-soft);border-radius:var(--radius-md);padding:18px 18px 18px 20px;transition:box-shadow .3s,transform .25s,border-color .25s;display:grid;grid-template-columns:96px 1fr auto;gap:18px;align-items:center}
.download-row:hover{box-shadow:var(--shadow-sm);border-color:#C7D6CC;transform:translateY(-1px)}
.file-badge{width:84px;height:72px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:800;letter-spacing:1px;color:#fff;background:var(--primary);position:relative;overflow:hidden;text-align:center}
.file-badge::after{content:"";position:absolute;right:-8px;bottom:-8px;width:34px;height:34px;background:rgba(255,255,255,.12);transform:rotate(18deg);border-radius:8px}
.file-badge.pdf{background:#B66A36}
.file-badge.docx{background:#8A6A2F}
.file-badge.xlsx{background:#3B7A5C}
.file-info h3{font-size:18px;font-weight:700;line-height:1.4;margin-bottom:6px}
.file-info p{font-size:13px;color:var(--muted);letter-spacing:.4px}
.file-action{text-align:right}
.btn-file{display:inline-flex;align-items:center;gap:8px;background:var(--primary);color:#fff;font-size:14px;font-weight:600;padding:10px 20px;border-radius:999px;border:1px solid transparent;transition:background .25s,transform .2s,box-shadow .25s}
.btn-file:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 6px 14px rgba(16,90,66,.22)}
.btn-file:active{transform:scale(.97)}
.web-entry-cta{background:var(--bg);padding:30px 0 96px}
.cta-card{background:var(--surface);border:1px solid var(--line-soft);border-bottom:4px solid var(--accent);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:48px 52px;display:grid;grid-template-columns:1fr auto;gap:44px;align-items:center}
.cta-card .cta-copy h2{font-size:clamp(24px,3vw,32px);line-height:1.4;font-weight:700;margin-bottom:14px}
.cta-card .cta-copy p{color:var(--muted);font-size:16px;line-height:1.85;max-width:680px}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.btn-gold{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--accent);color:#20301D;font-size:15px;font-weight:700;padding:14px 26px;border-radius:999px;border:1px solid transparent;box-shadow:0 6px 16px rgba(217,151,56,.22);transition:background .25s,transform .2s,box-shadow .25s}
.btn-gold:hover{background:var(--accent-hover);color:#fff;transform:translateY(-1px)}
.btn-gold:active{transform:scale(.97)}
.btn-outline{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:transparent;color:var(--primary);font-size:15px;font-weight:600;padding:14px 24px;border-radius:999px;border:1px solid #B9CBBE;transition:background .25s,color .25s,border-color .25s}
.btn-outline:hover{background:var(--primary-soft);border-color:var(--primary)}
.btn-outline:active{transform:scale(.97)}
.site-footer{background:var(--primary-dark);padding-top:78px;color:rgba(255,255,255,.76)}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.7fr) minmax(0,.9fr);gap:60px;padding-bottom:56px}
.footer-brand-logo{display:flex;align-items:center;gap:11px;margin-bottom:18px}
.footer-brand-logo .brand-badge{background:var(--accent);color:#173126;width:40px;height:40px;border-radius:12px;font-size:19px;display:inline-flex;align-items:center;justify-content:center}
.footer-brand-logo .brand-name{font-size:22px;color:#F5F1E3;font-weight:700;letter-spacing:1px}
.footer-desc{font-size:14px;color:rgba(255,255,255,.6);line-height:1.9;max-width:380px}
.footer-title{font-size:16px;font-weight:700;color:#F0E9D2;margin-bottom:18px;position:relative;padding-bottom:10px}
.footer-title::after{content:"";position:absolute;left:0;bottom:0;width:28px;height:2px;background:var(--accent);border-radius:2px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-links a{display:inline-flex;align-items:center;gap:8px;color:rgba(255,255,255,.66);font-size:15px;transition:color .25s,transform .25s}
.footer-links a i{font-size:12px;color:rgba(217,151,56,.7)}
.footer-links a:hover{color:#fff;transform:translateX(3px)}
.footer-contact{display:grid;gap:12px}
.footer-contact p{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:rgba(255,255,255,.66);line-height:1.7}
.footer-contact p i{color:var(--accent);margin-top:5px;font-size:14px;width:16px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;position:relative}
.copyright-flex{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.5)}
.copyright-flex a{color:rgba(255,255,255,.7);display:inline-flex;align-items:center;gap:6px;transition:color .25s}
.copyright-flex a:hover{color:#fff}
@media (max-width:1024px){
.top-bar-wrap{gap:12px}
.nav-cta{margin-left:auto}
.brand-name{font-size:19px}
.nav-link{padding:8px 11px;font-size:14px}
.btn-login-nav{padding:10px 13px;font-size:14px}
.section-space{padding:64px 0}
.section-space-sm{padding:44px 0}
.feature-hero{grid-template-columns:1fr 1fr}
.feature-body{padding:32px}
.footer-grid{grid-template-columns:1fr 1fr;gap:40px}
}
@media (max-width:767px){
.top-bar-wrap{flex-wrap:wrap;padding:10px 0}
.brand{margin-right:auto}
.nav-chips{order:3;width:100%;border-radius:18px;margin-top:2px}
.nav-link i{display:none}
.feature-hero{grid-template-columns:1fr}
.feature-media{min-height:240px;order:-1}
.feature-body{padding:30px 24px}
.time-line::before{display:none}
.timeline-item{padding:0 0 36px 0}
.timeline-item .timeline-dot{display:none}
.timeline-stamp{position:relative;left:auto;top:auto;width:auto;display:inline-flex;align-items:center;gap:10px;margin-bottom:14px;text-align:left;padding:8px 14px}
.timeline-stamp strong{font-size:17px}
.download-row{grid-template-columns:44px 1fr;padding:18px}
.file-badge{width:44px;height:44px;font-size:11px}
.file-action{grid-column:1 / -1;text-align:left}
.cta-card{grid-template-columns:1fr;padding:30px 24px;gap:26px}
.cta-actions{width:100%}
.btn-gold,.btn-outline{flex:1}
.section-space{padding:56px 0}
.category-banner{padding:46px 0 42px}
.footer-grid{grid-template-columns:1fr;gap:38px}
.site-footer{padding-top:54px}
}
@media (max-width:420px){
.container{padding-left:16px;padding-right:16px}
.brand-badge{width:34px;height:34px;font-size:16px}
.brand-name{font-size:17px}
.btn-login-nav span{display:inline}
.btn-login-nav i{display:none}
.btn-login-nav{padding:9px 15px;font-size:14px}
.category-banner h1{font-size:30px}
.feature-excerpt{font-size:15px}
.timeline-card{padding:22px 20px}
.cta-card{padding:24px 18px}
}