/* roulang page: index */
:root{
  --brand:#10C98C;
  --brand-dark:#068A63;
  --brand-light:#E6FAF3;
  --accent:#FF6B35;
  --violet:#6E5BFF;
  --bg:#F6F8F6;
  --card:#FFFFFF;
  --dark:#0D1714;
  --line:#E4EAE6;
  --divider:#EDF2EF;
  --text:#0D1714;
  --body:#47554F;
  --muted:#8A9994;
  --grad:linear-gradient(115deg,#10C98C 0%,#3FD9B0 45%,#6E5BFF 100%);
  --grad-dark:linear-gradient(140deg,#0D1714 0%,#123028 100%);
  --r-lg:22px;
  --r-md:14px;
  --r-img:16px;
  --r-pill:999px;
  --sh:0 10px 30px rgba(13,23,20,.06);
  --sh-hover:0 18px 44px rgba(16,201,140,.18);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.85;font-weight:400;
  color:var(--body);background:var(--bg);
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden;}
h1,h2,h3,h4{margin:0 0 .6em;color:var(--text);font-weight:700;line-height:1.3;letter-spacing:.2px;}
h1{font-size:clamp(30px,4.4vw,54px);line-height:1.2;}
h2{font-size:clamp(24px,2.6vw,36px);font-weight:700;}
h3{font-size:20px;font-weight:600;line-height:1.4;}
p{margin:0 0 1em;}
a{color:var(--brand-dark);text-decoration:none;text-underline-offset:3px;transition:color .2s ease;}
a:hover{color:var(--brand);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font:inherit;color:inherit;}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--brand);outline-offset:2px;}
::selection{background:rgba(16,201,140,.24);}

.container{max-width:var(--max);margin:0 auto;padding:0 32px;width:100%;}
.section{padding:96px 0;}
.section.tight{padding:72px 0;}
.section.dark{background:var(--grad-dark);color:rgba(255,255,255,.78);}
.section.dark h2,.section.dark h3{color:#fff;}
.section-head{max-width:760px;margin-bottom:44px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-kicker{display:inline-block;font-size:13px;font-weight:600;letter-spacing:1.5px;color:var(--brand-dark);background:var(--brand-light);border-radius:var(--r-pill);padding:5px 14px;margin-bottom:16px;}
.section.dark .section-kicker{background:rgba(16,201,140,.14);color:#5FE3BB;}
.section-desc{font-size:16px;color:var(--body);max-width:680px;margin:0;}
.section.dark .section-desc{color:rgba(255,255,255,.72);}

.grid-x{display:flex;flex-flow:row wrap;}
.grid-x.gap{margin-left:-12px;margin-right:-12px;}
.grid-x.gap>.cell{padding-left:12px;padding-right:12px;}
.grid-x.align-middle{align-items:center;}

/* ============ 导航 ============ */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s ease,border-color .25s ease;
}
.site-header.is-scrolled{box-shadow:0 8px 26px rgba(13,23,20,.08);border-bottom-color:var(--divider);}
.nav-wrap{max-width:var(--max);margin:0 auto;padding:14px 32px;display:flex;align-items:center;gap:26px;width:100%;}
.brand{display:flex;align-items:center;gap:11px;flex:0 0 auto;}
.brand-mark{width:38px;height:38px;border-radius:12px;background:var(--grad);display:grid;place-items:center;color:#fff;box-shadow:0 6px 18px rgba(16,201,140,.3);flex:0 0 auto;}
.brand-mark svg{width:20px;height:20px;display:block;}
.brand-text{display:flex;flex-direction:column;line-height:1.05;font-size:17px;font-weight:700;color:var(--text);letter-spacing:.4px;}
.brand-tag{font-size:11px;font-weight:500;color:var(--brand-dark);background:var(--brand-light);border-radius:var(--r-pill);padding:2px 8px;margin-top:4px;align-self:flex-start;letter-spacing:.6px;}
.nav-channels{display:flex;align-items:center;gap:26px;flex:1 1 auto;}
.nav-channels a{position:relative;color:var(--body);font-size:15px;font-weight:500;padding:6px 2px;}
.nav-channels a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;border-radius:2px;background:var(--grad);transition:width .22s ease;}
.nav-channels a:hover{color:var(--brand-dark);}
.nav-channels a:hover::after{width:100%;}
.nav-channels a.is-active{color:var(--brand-dark);font-weight:600;}
.nav-channels a.is-active::after{width:22px;}
.nav-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.nav-search{position:relative;display:flex;align-items:center;}
.nav-search svg{position:absolute;left:13px;width:15px;height:15px;color:var(--muted);pointer-events:none;}
.nav-search input{
  width:216px;padding:9px 14px 9px 34px;font-size:14px;
  border:1px solid var(--line);border-radius:var(--r-pill);background:#fff;
  transition:width .22s ease,border-color .2s ease,box-shadow .2s ease;
}
.nav-search input::placeholder{color:var(--muted);}
.nav-search input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(16,201,140,.14);width:236px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:var(--r-pill);font-size:15px;font-weight:600;
  padding:12px 26px;border:1px solid transparent;cursor:pointer;
  transition:transform .2s ease,box-shadow .25s ease,background-position .45s ease,background-color .2s ease,color .2s ease,border-color .2s ease;
}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-primary{background-image:var(--grad);background-size:180% 100%;background-position:0% 50%;color:#fff;box-shadow:0 10px 24px rgba(16,201,140,.26);}
.btn-primary:hover{background-position:100% 50%;color:#fff;box-shadow:0 14px 32px rgba(110,91,255,.26);transform:translateY(-2px);}
.btn-outline{border-color:rgba(255,255,255,.55);color:#fff;background:rgba(255,255,255,.08);}
.btn-outline:hover{background:#fff;color:var(--brand-dark);border-color:#fff;}
.btn-ghost{color:var(--body);background:transparent;border-color:transparent;padding:9px 12px;}
.btn-ghost:hover{color:var(--brand-dark);background:var(--brand-light);}
.nav-toggle{display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;cursor:pointer;}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;position:relative;}
.nav-toggle span::before,.nav-toggle span::after{content:"";position:absolute;left:0;width:18px;height:2px;background:var(--text);border-radius:2px;}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

.drawer{
  position:fixed;top:0;right:0;height:100%;width:min(320px,86vw);
  background:#fff;z-index:90;padding:26px 22px;overflow-y:auto;
  transform:translateX(102%);transition:transform .3s ease;
  box-shadow:-10px 0 40px rgba(13,23,20,.14);
}
.drawer.is-open{transform:none;}
.drawer h4{font-size:14px;color:var(--muted);font-weight:500;letter-spacing:1px;margin:22px 0 10px;}
.drawer a.d-link{display:block;padding:11px 12px;border-radius:var(--r-md);color:var(--text);font-weight:500;}
.drawer a.d-link:hover{background:var(--brand-light);color:var(--brand-dark);}
.drawer .drawer-search{margin-top:18px;position:relative;}
.drawer .drawer-search input{width:100%;padding:11px 14px 11px 36px;border:1px solid var(--line);border-radius:var(--r-pill);font-size:14px;}
.drawer .drawer-search svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:15px;height:15px;color:var(--muted);}
.drawer .btn{width:100%;margin-top:18px;}
.drawer-mask{position:fixed;inset:0;background:rgba(13,23,20,.45);opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;z-index:80;}
.drawer-mask.is-open{opacity:1;visibility:visible;}

/* ============ Hero ============ */
.hero{position:relative;overflow:hidden;background:var(--dark);color:#fff;}
.hero-bg{position:absolute;inset:0;background-image:url('/assets/images/backpic/back-1.webp');background-size:cover;background-position:center 32%;}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(115deg,rgba(13,23,20,.95) 0%,rgba(13,23,20,.8) 46%,rgba(6,138,99,.55) 100%);}
.hero-inner{position:relative;z-index:2;padding:102px 32px 92px;}
.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:2px;color:#5FE3BB;background:rgba(16,201,140,.12);border:1px solid rgba(16,201,140,.3);border-radius:var(--r-pill);padding:6px 16px;margin-bottom:22px;}
.hero-title{color:#fff;margin-bottom:18px;max-width:14em;}
.hero-sub{font-size:17px;color:rgba(255,255,255,.82);margin-bottom:30px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;}
.hero-badges .badge{
  display:flex;flex-direction:column;gap:2px;min-width:118px;
  padding:14px 20px;border-radius:var(--r-md);
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);
}
.hero-badges .badge strong{font-size:26px;font-weight:700;color:#3FD9B0;font-variant-numeric:tabular-nums;line-height:1.2;}
.hero-badges .badge span{font-size:13px;color:rgba(255,255,255,.66);}

.hero-ticket{
  background:rgba(255,255,255,.96);border-radius:var(--r-lg);
  padding:22px;box-shadow:0 26px 60px rgba(0,0,0,.32);
  color:var(--body);
}
.hero-ticket .ticket-head{display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:var(--text);margin-bottom:16px;}
.hero-ticket .dot{width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,107,53,.16);}
.ticket-list li{display:flex;align-items:center;gap:14px;padding:11px 0;border-bottom:1px dashed var(--divider);}
.ticket-list li:last-child{border-bottom:none;}
.ticket-list .t-time{font-size:14px;font-weight:700;color:var(--brand-dark);font-variant-numeric:tabular-nums;flex:0 0 56px;}
.ticket-list .t-text{font-size:14px;color:var(--body);}
.hero-ticket .ticket-foot{margin-top:14px;border-radius:var(--r-img);overflow:hidden;}
.hero-ticket .ticket-foot img{width:100%;aspect-ratio:16/9;object-fit:cover;}

/* ============ 服务能力 ============ */
.feature-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;height:100%;box-shadow:var(--sh);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(16,201,140,.28);}
.feature-media{overflow:hidden;}
.feature-media img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .35s ease;}
.feature-card:hover .feature-media img{transform:scale(1.04);}
.feature-body{padding:26px 28px 30px;}
.feature-body h3{margin:14px 0 10px;}
.feature-body p{margin-bottom:16px;}
.tag{display:inline-block;font-size:12px;font-weight:600;letter-spacing:.6px;color:var(--brand-dark);background:var(--brand-light);border-radius:var(--r-pill);padding:4px 12px;}
.tag.accent{color:#C7421A;background:#FFF0E9;}
.link-arrow{font-size:15px;font-weight:600;color:var(--brand-dark);}
.link-arrow:hover{color:var(--violet);}

.mini-list{display:flex;flex-direction:column;gap:12px;height:100%;}
.mini-list li{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);
  padding:18px 20px;display:flex;gap:14px;align-items:flex-start;
  box-shadow:var(--sh);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
  flex:1 1 auto;
}
.mini-list li:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(16,201,140,.28);}
.mini-icon{flex:0 0 38px;width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--brand-light);color:var(--brand-dark);}
.mini-icon svg{width:19px;height:19px;}
.mini-text h4{font-size:16px;margin:0 0 4px;font-weight:600;color:var(--text);}
.mini-text p{font-size:14px;line-height:1.7;color:var(--body);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}

/* ============ 数据区 ============ */
.stat-grid{display:flex;flex-wrap:wrap;margin-left:-12px;margin-right:-12px;}
.stat-card{
  flex:1 1 25%;max-width:25%;padding:0 12px;
}
.stat-inner{
  height:100%;border-radius:var(--r-lg);padding:28px 24px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);
  transition:background .22s ease,border-color .22s ease,transform .22s ease;
}
.stat-inner:hover{background:rgba(16,201,140,.12);border-color:rgba(16,201,140,.4);transform:translateY(-4px);}
.stat-num{display:block;font-size:40px;font-weight:700;line-height:1.1;color:#3FD9B0;font-variant-numeric:tabular-nums;}
.stat-num em{font-style:normal;font-size:20px;font-weight:600;margin-left:4px;color:rgba(255,255,255,.72);}
.stat-label{display:block;margin-top:10px;font-size:13px;color:rgba(255,255,255,.72);letter-spacing:.5px;}

/* ============ 案例区 ============ */
.case-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh);height:100%;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.case-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(16,201,140,.28);}
.case-media{overflow:hidden;}
.case-media img{width:100%;object-fit:cover;transition:transform .35s ease;}
.case-card.large .case-media img{aspect-ratio:16/9;}
.case-card.small .case-media img{aspect-ratio:16/9;}
.case-card:hover .case-media img{transform:scale(1.04);}
.case-body{padding:22px 24px 26px;}
.case-body h3{margin:14px 0 10px;}
.case-card.large .case-body h3{font-size:22px;}
.case-result{font-size:14px;color:var(--muted);margin:0;padding-left:14px;border-left:3px solid var(--brand);}
.case-stack{display:flex;flex-direction:column;gap:24px;height:100%;}
.case-stack .case-card{flex:1 1 auto;}

/* ============ 方案区 ============ */
.plan-left{position:sticky;top:110px;}
.plan-left h2{margin-bottom:16px;}
.plan-left p{margin-bottom:22px;}
.plan-links{display:flex;flex-wrap:wrap;gap:10px;}
.plan-links a{font-size:14px;font-weight:500;color:var(--brand-dark);background:var(--brand-light);border-radius:var(--r-pill);padding:7px 16px;}
.plan-links a:hover{background:var(--brand);color:#fff;}
.plan-steps{display:flex;flex-direction:column;gap:16px;}
.plan-step{
  display:flex;gap:20px;align-items:flex-start;
  background:var(--card);border:1px solid var(--line);border-left:4px solid var(--brand);
  border-radius:var(--r-md);padding:22px 24px;box-shadow:var(--sh);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.plan-step:hover{transform:translateX(4px);box-shadow:var(--sh-hover);border-left-color:var(--violet);}
.plan-step .step-no{flex:0 0 auto;font-size:26px;font-weight:700;color:var(--brand-light);-webkit-text-stroke:1px var(--brand);line-height:1;font-variant-numeric:tabular-nums;}
.plan-step h3{margin:0 0 6px;font-size:18px;}
.plan-step p{margin:0;font-size:15px;}

/* ============ 最新信息 ============ */
.news-filter{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px;}
.news-filter button{
  border:1px solid var(--line);background:#fff;border-radius:var(--r-pill);
  padding:8px 18px;font-size:14px;color:var(--body);cursor:pointer;
  transition:all .2s ease;
}
.news-filter button:hover{border-color:var(--brand);color:var(--brand-dark);}
.news-filter button.is-active{background-image:var(--grad);border-color:transparent;color:#fff;box-shadow:0 8px 20px rgba(16,201,140,.24);}
.news-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--sh);height:100%;display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.news-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(16,201,140,.28);}
.news-cover{display:block;overflow:hidden;}
.news-cover img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .35s ease;}
.news-card:hover .news-cover img{transform:scale(1.04);}
.news-body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1 1 auto;}
.news-title{font-size:17px;font-weight:600;margin:12px 0 10px;line-height:1.5;}
.news-title a{color:var(--text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-title a:hover{color:var(--brand-dark);}
.news-excerpt{font-size:14px;line-height:1.75;color:var(--body);margin:0 0 16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1 1 auto;}
.news-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:14px;border-top:1px solid var(--divider);font-size:13px;color:var(--muted);}
.news-more{font-size:13px;font-weight:600;color:var(--brand-dark);}
.news-more:hover{color:var(--violet);}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--r-lg);background:#fff;
  padding:56px 24px;text-align:center;
}
.empty-state .empty-icon{width:52px;height:52px;margin:0 auto 16px;border-radius:16px;display:grid;place-items:center;background:var(--brand-light);color:var(--brand-dark);}
.empty-state p{margin:0 0 18px;color:var(--muted);font-size:15px;}

/* ============ FAQ ============ */
.faq-list{border-radius:var(--r-lg);overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:var(--sh);}
.faq-item{border-bottom:1px solid var(--divider);}
.faq-item:last-child{border-bottom:none;}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  min-height:64px;padding:18px 24px 18px 20px;background:#fff;border:none;cursor:pointer;
  text-align:left;font-size:17px;font-weight:600;color:var(--text);
  position:relative;transition:background .2s ease,color .2s ease;
}
.faq-q::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:3px;background:var(--grad);opacity:0;transition:opacity .2s ease;}
.faq-q:hover{background:#F2F8F5;}
.faq-item.is-open .faq-q{color:var(--brand-dark);}
.faq-item.is-open .faq-q::before{opacity:1;}
.faq-q .arrow{flex:0 0 auto;width:22px;height:22px;color:var(--muted);transition:transform .25s ease,color .2s ease;}
.faq-item.is-open .faq-q .arrow{transform:rotate(180deg);color:var(--brand-dark);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;}
.faq-a .faq-a-inner{padding:0 24px 22px 20px;max-width:760px;font-size:15px;line-height:1.85;color:var(--body);}

/* ============ 联系转化 ============ */
.contact{padding:88px 0;background:var(--grad-dark);color:rgba(255,255,255,.78);}
.contact h2{color:#fff;margin-bottom:16px;}
.contact .contact-lead{color:rgba(255,255,255,.75);margin-bottom:26px;}
.contact-info li{display:flex;gap:12px;align-items:flex-start;padding:10px 0;font-size:15px;color:rgba(255,255,255,.78);}
.contact-info .ci-icon{flex:0 0 34px;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:rgba(16,201,140,.16);color:#5FE3BB;}
.contact-info .ci-icon svg{width:17px;height:17px;}
.contact-form{background:rgba(255,255,255,.97);border-radius:var(--r-lg);padding:30px;box-shadow:0 24px 50px rgba(0,0,0,.24);}
.contact-form .field{margin-bottom:16px;}
.contact-form label{display:block;font-size:13px;color:var(--muted);margin-bottom:7px;}
.contact-form input,.contact-form select,.contact-form textarea{
  width:100%;padding:14px 18px;border:1px solid var(--line);border-radius:var(--r-md);
  background:#fff;font-size:15px;color:var(--text);
  transition:border-color .2s ease,box-shadow .2s ease;
}
.contact-form textarea{min-height:112px;resize:vertical;}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(16,201,140,.14);}
.contact-form .btn{width:100%;margin-top:6px;}
.form-note{margin-top:14px;font-size:14px;border-radius:var(--r-md);padding:12px 16px;display:none;}
.form-note.ok{display:block;background:var(--brand-light);color:var(--brand-dark);}
.form-note.err{display:block;background:#FFF0E9;color:#C7421A;}

/* ============ 页脚 ============ */
.site-footer{background:#0A1210;color:rgba(255,255,255,.62);padding:70px 0 26px;}
.footer-grid{margin-bottom:44px;}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#fff;margin-bottom:14px;}
.footer-brand .brand-mark{width:34px;height:34px;border-radius:10px;}
.site-footer h4{color:#fff;font-size:15px;font-weight:600;margin:0 0 16px;}
.site-footer p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.6);margin:0;}
.site-footer ul li{margin-bottom:10px;}
.site-footer ul a{font-size:14px;color:rgba(255,255,255,.62);}
.site-footer ul a:hover{color:var(--brand);}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.45);}

.to-top{
  position:fixed;right:24px;bottom:28px;width:46px;height:46px;border-radius:14px;
  border:none;cursor:pointer;background-image:var(--grad);color:#fff;
  display:grid;place-items:center;box-shadow:0 12px 28px rgba(16,201,140,.34);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .25s ease,visibility .25s ease,transform .25s ease;z-index:70;
}
.to-top.is-show{opacity:1;visibility:visible;transform:none;}
.to-top svg{width:18px;height:18px;}

/* ============ 响应式 ============ */
@media (max-width:1024px){
  .container,.hero-inner{padding-left:24px;padding-right:24px;}
  .nav-wrap{padding-left:24px;padding-right:24px;gap:16px;}
  .nav-channels,.nav-actions{display:none;}
  .nav-toggle{display:inline-flex;}
  .section{padding:76px 0;}
  .hero-inner{padding-top:80px;padding-bottom:72px;}
  .hero-ticket{margin-top:36px;}
  .plan-left{position:static;margin-bottom:32px;}
  .stat-card{flex:1 1 50%;max-width:50%;margin-bottom:24px;}
}
@media (max-width:768px){
  body{font-size:16px;}
  .container,.hero-inner{padding-left:20px;padding-right:20px;}
  .section{padding:60px 0;}
  .section-head{margin-bottom:30px;}
  .hero-title{max-width:none;}
  .hero-sub{font-size:16px;}
  .hero-badges .badge{flex:1 1 calc(50% - 8px);min-width:0;}
  .stat-card{flex:1 1 50%;max-width:50%;}
  .stat-num{font-size:32px;}
  .feature-body,.case-body,.news-body{padding-left:20px;padding-right:20px;}
  .contact{padding:64px 0;}
  .contact-form{padding:22px;margin-top:30px;}
  .footer-grid .cell{margin-bottom:28px;}
}
@media (max-width:520px){
  .container,.hero-inner{padding-left:16px;padding-right:16px;}
  .section{padding:52px 0;}
  .hero-inner{padding-top:64px;padding-bottom:56px;}
  .hero-cta{flex-direction:column;align-items:stretch;}
  .hero-cta .btn{width:100%;}
  .hero-badges{gap:10px;}
  .hero-badges .badge{flex:1 1 calc(50% - 5px);padding:12px 16px;}
  .hero-badges .badge strong{font-size:22px;}
  .stat-card{flex:1 1 100%;max-width:100%;}
  .faq-q{font-size:16px;padding-right:18px;}
  .footer-bottom{flex-direction:column;gap:6px;}
  .to-top{right:16px;bottom:18px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;}
  .feature-card:hover,.mini-list li:hover,.news-card:hover,.case-card:hover,.stat-inner:hover,.plan-step:hover{transform:none;}
  .feature-card:hover .feature-media img,.news-card:hover .news-cover img,.case-card:hover .case-media img{transform:none;}
}

/* roulang page: article */
:root{
  --c-main:#10C98C;
  --c-main-dark:#068A63;
  --c-main-light:#E6FAF3;
  --c-accent:#FF6B35;
  --c-violet:#6E5BFF;
  --c-bg:#F6F8F6;
  --c-card:#FFFFFF;
  --c-dark:#0D1714;
  --c-dark-2:#123028;
  --c-border:#E4EAE6;
  --c-divider:#EDF2EF;
  --c-title:#0D1714;
  --c-body:#47554F;
  --c-muted:#8A9994;
  --grad-brand:linear-gradient(115deg,#10C98C 0%,#3FD9B0 45%,#6E5BFF 100%);
  --grad-dark:linear-gradient(140deg,#0D1714 0%,#123028 100%);
  --r-lg:22px;
  --r-md:14px;
  --r-pill:999px;
  --r-img:16px;
  --sh:0 10px 30px rgba(13,23,20,.06);
  --sh-hover:0 18px 44px rgba(16,201,140,.18);
  --container:1200px;
  --f-sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--f-sans);
  font-size:16px;
  line-height:1.75;
  color:var(--c-body);
  background:var(--c-bg);
  font-variant-numeric:tabular-nums;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--c-main-dark);text-decoration:none;text-underline-offset:4px;transition:color .22s ease;}
a:hover{color:var(--c-main);}
button,input,select,textarea{font:inherit;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4,p{margin:0;}
:focus-visible{outline:2px solid var(--c-main);outline-offset:3px;border-radius:6px;}
.container{max-width:var(--container);margin:0 auto;padding:0 32px;width:100%;}
.gap{gap:24px;}
.sec{padding:96px 0;}
.sec-sm{padding:64px 0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.08em;
  color:var(--c-main-dark);background:var(--c-main-light);
  padding:6px 14px;border-radius:var(--r-pill);
}
.h2{font-size:clamp(24px,2.6vw,36px);line-height:1.3;font-weight:700;color:var(--c-title);letter-spacing:-.01em;}
.lead{font-size:16px;color:var(--c-body);}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--r-pill);
  font-size:15px;font-weight:600;line-height:1;
  border:1px solid transparent;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background-color .22s ease,color .22s ease,border-color .22s ease,background-position .3s ease;
  white-space:nowrap;
}
.btn-sm{padding:10px 20px;font-size:14px;}
.btn-primary{background-image:var(--grad-brand);background-size:160% 100%;background-position:0 0;color:#fff;box-shadow:0 10px 24px rgba(16,201,140,.28);}
.btn-primary:hover,.btn-primary:focus{background-position:100% 0;color:#fff;transform:translateY(-2px);box-shadow:0 16px 34px rgba(110,91,255,.26);}
.btn-ghost{background:#fff;color:var(--c-title);border-color:var(--c-border);}
.btn-ghost:hover,.btn-ghost:focus{background:var(--c-main-light);color:var(--c-main-dark);border-color:#BFEEDC;transform:translateY(-2px);}
.btn-line{background:transparent;color:var(--c-title);border-color:var(--c-border);}
.btn-line:hover,.btn-line:focus{background:#fff;color:var(--c-main-dark);border-color:var(--c-main);}
.btn-block{width:100%;}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(246,248,246,.92);
  border-bottom:1px solid transparent;
  transition:background-color .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.site-header.is-stuck{
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(160%) blur(12px);
  border-bottom-color:var(--c-border);
  box-shadow:0 6px 22px rgba(13,23,20,.06);
}
.nav-wrap{
  max-width:var(--container);margin:0 auto;padding:14px 32px;
  display:flex;align-items:center;gap:28px;
}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:36px;height:36px;border-radius:12px;
  display:inline-flex;align-items:center;justify-content:center;
  background-image:var(--grad-brand);color:#fff;
  box-shadow:0 8px 18px rgba(16,201,140,.28);
}
.brand-mark svg{width:20px;height:20px;}
.brand-text{font-size:18px;font-weight:700;color:var(--c-title);letter-spacing:-.01em;display:inline-flex;align-items:flex-start;gap:6px;}
.brand-tag{
  font-size:11px;font-weight:600;line-height:1.4;color:var(--c-main-dark);
  background:var(--c-main-light);border-radius:var(--r-pill);padding:2px 8px;
  transform:translateY(-1px);
}
.nav-channels{display:flex;align-items:center;gap:22px;flex:1 1 auto;}
.nav-channels a{
  position:relative;font-size:15px;font-weight:500;color:var(--c-body);padding:6px 2px;
}
.nav-channels a::after{
  content:"";position:absolute;left:2px;right:2px;bottom:0;height:2px;border-radius:2px;
  background-image:var(--grad-brand);transform:scaleX(0);transform-origin:left;
  transition:transform .24s ease;
}
.nav-channels a:hover{color:var(--c-title);}
.nav-channels a:hover::after{transform:scaleX(1);}
.nav-channels a.is-active{color:var(--c-main-dark);font-weight:600;}
.nav-channels a.is-active::after{transform:scaleX(1);}
.nav-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto;}
.nav-search{
  display:flex;align-items:center;gap:8px;
  width:220px;padding:9px 16px;border-radius:var(--r-pill);
  background:#fff;border:1px solid var(--c-border);
  transition:width .24s ease,border-color .24s ease,box-shadow .24s ease;
}
.nav-search svg{width:16px;height:16px;color:var(--c-muted);flex:0 0 auto;}
.nav-search input{border:0;background:transparent;outline:none;width:100%;font-size:14px;color:var(--c-title);}
.nav-search input::placeholder{color:var(--c-muted);}
.nav-search:focus-within{border-color:var(--c-main);box-shadow:0 0 0 4px rgba(16,201,140,.14);width:236px;}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:14px;
  border:1px solid var(--c-border);background:#fff;cursor:pointer;
  align-items:center;justify-content:center;flex:0 0 auto;
}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--c-title);position:relative;}
.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:0;width:18px;height:2px;border-radius:2px;background:var(--c-title);
  transition:transform .22s ease,top .22s ease;
}
.nav-toggle span::before{top:-6px;}
.nav-toggle span::after{top:6px;}

/* ---------- 文章页主体 ---------- */
.page-shell{padding:28px 0 96px;}
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--c-muted);margin-bottom:26px;
}
.breadcrumb a{color:var(--c-muted);}
.breadcrumb a:hover{color:var(--c-main-dark);}
.breadcrumb .sep{color:#C9D5CF;}
.breadcrumb .current{color:var(--c-main-dark);font-weight:600;}

.article-head{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-lg);
  padding:38px 42px;box-shadow:var(--sh);margin-bottom:32px;
}
.tag-pill{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;font-weight:600;letter-spacing:.04em;
  color:var(--c-main-dark);background:var(--c-main-light);
  padding:6px 14px;border-radius:var(--r-pill);
}
.article-head h1{
  font-size:clamp(26px,3.2vw,42px);line-height:1.28;font-weight:700;
  color:var(--c-title);letter-spacing:-.015em;margin:18px 0 16px;
}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:18px;font-size:13px;color:var(--c-muted);}
.meta-row .dot{width:4px;height:4px;border-radius:50%;background:#D5DEDA;}
.meta-row strong{font-weight:600;color:var(--c-body);}

.layout{display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:36px;align-items:start;}
.article-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-lg);
  padding:44px 48px;box-shadow:var(--sh);
}
.entry-content{max-width:760px;font-size:16.5px;line-height:1.85;color:var(--c-body);}
.entry-content > * + *{margin-top:1.2em;}
.entry-content p{line-height:1.85;text-indent:0;}
.entry-content h2{
  position:relative;font-size:clamp(21px,2vw,27px);line-height:1.4;font-weight:700;
  color:var(--c-title);margin-top:2em;padding-left:16px;
}
.entry-content h2::before{
  content:"";position:absolute;left:0;top:.22em;bottom:.18em;width:4px;border-radius:4px;
  background-image:var(--grad-brand);
}
.entry-content h3{font-size:20px;line-height:1.4;font-weight:600;color:var(--c-title);margin-top:1.7em;}
.entry-content h4{font-size:17px;font-weight:600;color:var(--c-title);margin-top:1.4em;}
.entry-content a{color:var(--c-main-dark);border-bottom:1px solid rgba(16,201,140,.35);}
.entry-content a:hover{color:var(--c-main);border-bottom-color:var(--c-main);}
.entry-content strong{font-weight:600;color:var(--c-title);}
.entry-content blockquote{
  margin:1.6em 0;padding:18px 24px;border-left:3px solid var(--c-main);
  background:var(--c-main-light);border-radius:0 var(--r-md) var(--r-md) 0;color:#2F403A;
}
.entry-content blockquote p{margin:0;}
.entry-content ul,.entry-content ol{padding-left:1.4em;}
.entry-content ul li{list-style:disc;margin:.5em 0;}
.entry-content ol li{list-style:decimal;margin:.5em 0;}
.entry-content img{border-radius:var(--r-img);margin:1.6em 0;width:100%;height:auto;object-fit:cover;}
.entry-content figure{margin:1.6em 0;}
.entry-content figcaption{text-align:center;font-size:13px;color:var(--c-muted);margin-top:10px;}
.entry-content table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:15px;}
.entry-content th,.entry-content td{border:1px solid var(--c-divider);padding:12px 14px;text-align:left;}
.entry-content th{background:#F4FAF7;font-weight:600;color:var(--c-title);}
.entry-content hr{border:0;border-top:1px solid var(--c-divider);margin:2em 0;}
.entry-content code{
  background:#F2F8F5;border-radius:6px;padding:2px 7px;font-size:14px;color:var(--c-main-dark);
}

/* 侧栏 */
.side{position:sticky;top:96px;display:grid;gap:22px;}
.side-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-lg);
  padding:24px 24px 22px;box-shadow:var(--sh);
}
.side-card h3{
  font-size:15px;font-weight:700;color:var(--c-title);letter-spacing:.02em;
  display:flex;align-items:center;gap:8px;margin-bottom:14px;
}
.side-card h3::before{content:"";width:4px;height:16px;border-radius:4px;background-image:var(--grad-brand);}
.toc-list{display:grid;gap:4px;font-size:14px;}
.toc-list a{
  display:block;padding:7px 12px;border-radius:10px;color:var(--c-body);
  border-left:2px solid transparent;line-height:1.5;
}
.toc-list a:hover,.toc-list a.is-current{background:#F2F8F5;color:var(--c-main-dark);border-left-color:var(--c-main);}
.toc-empty{font-size:13.5px;color:var(--c-muted);line-height:1.7;}
.rec-item{display:flex;gap:12px;padding:10px 0;border-bottom:1px dashed var(--c-divider);}
.rec-item:last-child{border-bottom:0;padding-bottom:0;}
.rec-thumb{
  width:76px;height:52px;flex:0 0 auto;border-radius:10px;overflow:hidden;background:var(--c-main-light);
}
.rec-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .22s ease;}
.rec-item:hover .rec-thumb img{transform:scale(1.06);}
.rec-item b{display:block;font-size:14px;font-weight:600;color:var(--c-title);line-height:1.5;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rec-item span{font-size:12px;color:var(--c-muted);}
.side-back{display:grid;gap:10px;}

/* 文末 */
.tail{margin-top:34px;display:grid;gap:26px;}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.pager a{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-md);
  padding:18px 22px;display:flex;flex-direction:column;gap:8px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.pager a:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:#BFEEDC;}
.pager small{font-size:12px;color:var(--c-muted);letter-spacing:.06em;}
.pager b{font-size:15px;font-weight:600;color:var(--c-title);line-height:1.5;}
.pager .align-end{text-align:right;align-items:flex-end;}

.rec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.post-card{
  background:#fff;border:1px solid var(--c-border);border-radius:var(--r-lg);
  overflow:hidden;display:flex;flex-direction:column;height:100%;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:#CFEFE2;}
.post-cover{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--c-main-light);}
.post-cover img{width:100%;height:100%;object-fit:cover;transition:transform .24s ease;}
.post-card:hover .post-cover img{transform:scale(1.04);}
.post-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1 1 auto;}
.post-cat{font-size:12px;font-weight:600;color:var(--c-main-dark);background:var(--c-main-light);
  padding:4px 10px;border-radius:var(--r-pill);align-self:flex-start;}
.post-title{
  font-size:16.5px;font-weight:600;color:var(--c-title);line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-excerpt{
  font-size:14px;line-height:1.7;color:var(--c-body);
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-meta{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--c-muted);}
.post-meta .more{color:var(--c-main-dark);font-weight:600;}
.post-card:hover .post-meta .more{color:var(--c-accent);}

.cta-band{
  background-image:var(--grad-dark);border-radius:var(--r-lg);
  padding:44px 48px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;
  color:#fff;
}
.cta-band h2{font-size:clamp(22px,2.2vw,30px);font-weight:700;color:#fff;line-height:1.35;}
.cta-band p{color:rgba(255,255,255,.74);font-size:15px;margin-top:10px;max-width:560px;}
.cta-band .btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.24);}
.cta-band .btn-ghost:hover{background:rgba(255,255,255,.16);color:#fff;}

.empty-state{
  background:#fff;border:1px dashed var(--c-border);border-radius:var(--r-lg);
  padding:64px 32px;text-align:center;box-shadow:var(--sh);
}
.empty-state .ico{
  width:60px;height:60px;margin:0 auto 18px;border-radius:20px;
  background:var(--c-main-light);display:flex;align-items:center;justify-content:center;color:var(--c-main-dark);
}
.empty-state .ico svg{width:26px;height:26px;}
.empty-state h2{font-size:20px;font-weight:700;color:var(--c-title);margin-bottom:8px;}
.empty-state p{font-size:14.5px;color:var(--c-body);margin-bottom:20px;}

.to-top{
  position:fixed;right:26px;bottom:26px;z-index:50;
  width:48px;height:48px;border-radius:50%;border:1px solid var(--c-border);
  background:#fff;color:var(--c-main-dark);cursor:pointer;display:none;
  align-items:center;justify-content:center;box-shadow:var(--sh);
  transition:transform .22s ease,box-shadow .22s ease;
}
.to-top:hover{transform:translateY(-3px);box-shadow:var(--sh-hover);}
.to-top.is-on{display:flex;}

/* ---------- 页脚 ---------- */
.site-footer{background-image:var(--grad-dark);color:rgba(255,255,255,.74);padding:72px 0 28px;margin-top:20px;}
.footer-grid{align-items:flex-start;}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#fff;margin-bottom:14px;}
.site-footer p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.66);max-width:320px;}
.site-footer h4{font-size:14px;font-weight:600;color:#fff;letter-spacing:.04em;margin-bottom:16px;}
.site-footer li{font-size:14px;margin-bottom:10px;color:rgba(255,255,255,.66);}
.site-footer a{color:rgba(255,255,255,.7);}
.site-footer a:hover{color:var(--c-main);}
.footer-bottom{
  margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.52);
}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .container,.nav-wrap{padding-left:24px;padding-right:24px;}
  .sec{padding:76px 0;}
  .layout{grid-template-columns:1fr;}
  .side{position:static;}
  .article-card{padding:34px 30px;}
  .article-head{padding:30px 28px;}
  .rec-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .nav-channels,.nav-actions{
    position:fixed;right:0;width:320px;max-width:86vw;
    background:#fff;flex-direction:column;align-items:stretch;gap:6px;
    transform:translateX(105%);transition:transform .28s ease;
    z-index:80;
  }
  .nav-channels{
    top:0;height:100vh;padding:96px 24px 160px;overflow-y:auto;
    box-shadow:-14px 0 40px rgba(13,23,20,.1);
  }
  .nav-channels a{padding:13px 12px;border-radius:12px;font-size:15.5px;}
  .nav-channels a::after{display:none;}
  .nav-channels a.is-active,.nav-channels a:hover{background:#F2F8F5;}
  .nav-actions{
    top:auto;bottom:0;height:auto;padding:18px 24px 28px;
    border-top:1px solid var(--c-border);box-shadow:0 -12px 30px rgba(13,23,20,.06);
  }
  .nav-actions .nav-search{width:100%;}
  .nav-actions .btn{width:100%;}
  .nav-toggle{display:inline-flex;}
  body.nav-open .nav-channels,
  body.nav-open .nav-actions{transform:translateX(0);}
  body.nav-open::before{
    content:"";position:fixed;inset:0;background:rgba(13,23,20,.42);z-index:70;
  }
  body.nav-open{overflow:hidden;}
}
@media (max-width:768px){
  .sec{padding:64px 0;}
  .article-head h1{font-size:24px;}
  .article-card{padding:26px 20px;}
  .entry-content{font-size:16px;}
  .rec-grid{grid-template-columns:1fr;}
  .pager{grid-template-columns:1fr;}
  .pager .align-end{text-align:left;align-items:flex-start;}
  .cta-band{padding:32px 24px;}
  .footer-bottom{justify-content:flex-start;}
}
@media (max-width:520px){
  .container,.nav-wrap{padding-left:18px;padding-right:18px;}
  .brand-text{font-size:16px;}
  .article-head{padding:24px 20px;}
  .side-card{padding:20px;}
  .rec-item .rec-thumb{width:64px;height:46px;}
  .to-top{right:16px;bottom:16px;}
}
@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;}
  html{scroll-behavior:auto;}
  .post-card:hover,.pager a:hover,.btn:hover{transform:none;}
  .post-card:hover .post-cover img,.rec-item:hover .rec-thumb img{transform:none;}
}

/* roulang page: category1 */
:root{
  --brand:#10C98C;
  --brand-dark:#068A63;
  --brand-light:#E6FAF3;
  --accent:#FF6B35;
  --violet:#6E5BFF;
  --bg:#F6F8F6;
  --card:#FFFFFF;
  --dark:#0D1714;
  --line:#E4EAE6;
  --line-soft:#EDF2EF;
  --text:#0D1714;
  --body:#47554F;
  --muted:#8A9994;
  --grad:linear-gradient(115deg,#10C98C 0%,#3FD9B0 45%,#6E5BFF 100%);
  --grad-dark:linear-gradient(140deg,#0D1714 0%,#123028 100%);
  --r-lg:22px;
  --r-md:14px;
  --r-img:16px;
  --r-pill:999px;
  --sh:0 10px 30px rgba(13,23,20,.06);
  --sh-hover:0 18px 44px rgba(16,201,140,.18);
  --container:1200px;
  --nav-h:70px;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--body);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--brand-dark);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--brand);}
button,input,select,textarea{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4{color:var(--text);margin:0;font-weight:700;line-height:1.3;letter-spacing:-.2px;}
p{margin:0 0 1.1em;}
ul,ol{margin:0;padding:0;list-style:none;}
table{border-collapse:collapse;}
.container{max-width:var(--container);margin:0 auto;padding:0 32px;width:100%;}
.num{font-variant-numeric:tabular-nums;}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:var(--r-pill);
  font-size:15px;font-weight:600;line-height:1;cursor:pointer;
  border:1px solid transparent;background:transparent;color:var(--text);
  transition:transform .22s ease,background .22s ease,color .22s ease,border-color .22s ease,box-shadow .22s ease,background-position .35s ease;
  white-space:nowrap;
}
.btn-primary{
  background-image:var(--grad);background-size:170% 100%;background-position:0 0;
  color:#fff;box-shadow:0 10px 24px rgba(16,201,140,.26);
}
.btn-primary:hover,.btn-primary:focus{background-position:100% 0;color:#fff;transform:translateY(-1px);box-shadow:0 14px 30px rgba(16,201,140,.32);}
.btn-ghost{border-color:var(--line);color:var(--text);background:#fff;}
.btn-ghost:hover{border-color:rgba(16,201,140,.45);background:var(--brand-light);color:var(--brand-dark);transform:translateY(-1px);}
.btn-light{background:#fff;color:var(--brand-dark);}
.btn-light:hover{background:var(--brand-light);color:var(--brand-dark);transform:translateY(-1px);}
.btn-outline-light{border-color:rgba(255,255,255,.42);color:#fff;}
.btn-outline-light:hover{border-color:#fff;background:rgba(255,255,255,.12);color:#fff;transform:translateY(-1px);}
.btn-sm{height:38px;padding:0 18px;font-size:14px;}
.btn-lg{height:52px;padding:0 30px;font-size:16px;}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--brand);outline-offset:2px;}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(246,248,246,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.site-header.is-scrolled{
  background:rgba(255,255,255,.9);
  border-bottom-color:var(--line);
  box-shadow:0 8px 24px rgba(13,23,20,.06);
}
.nav-wrap{
  max-width:var(--container);margin:0 auto;padding:0 32px;
  height:var(--nav-h);display:flex;align-items:center;gap:26px;
}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--text);flex:0 0 auto;}
.brand:hover{color:var(--text);}
.brand-mark{
  width:36px;height:36px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;
  background-image:var(--grad);color:#fff;flex:0 0 auto;box-shadow:0 8px 18px rgba(16,201,140,.28);
}
.brand-mark svg{width:20px;height:20px;}
.brand-text{font-size:17px;font-weight:700;letter-spacing:-.3px;display:inline-flex;align-items:center;gap:7px;}
.brand-tag{
  font-size:11px;font-weight:600;line-height:1;padding:5px 8px;border-radius:var(--r-pill);
  background:var(--brand-light);color:var(--brand-dark);letter-spacing:0;
}
.nav-channels{display:flex;align-items:center;gap:6px;}
.nav-channels a{
  position:relative;font-size:15px;color:var(--body);padding:8px 12px;border-radius:10px;
  transition:color .2s ease,background .2s ease;
}
.nav-channels a::after{
  content:"";position:absolute;left:12px;right:12px;bottom:2px;height:2px;border-radius:2px;
  background-image:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .26s ease;
}
.nav-channels a:hover{color:var(--brand-dark);background:var(--brand-light);}
.nav-channels a:hover::after{transform:scaleX(1);}
.nav-channels a.is-active{color:var(--brand-dark);font-weight:600;}
.nav-channels a.is-active::after{transform:scaleX(1);}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:12px;}
.nav-search{
  display:flex;align-items:center;gap:9px;
  width:224px;height:42px;padding:0 16px;border-radius:var(--r-pill);
  background:#fff;border:1px solid var(--line);
  transition:border-color .22s ease,box-shadow .22s ease,width .22s ease;
}
.nav-search svg{width:17px;height:17px;color:var(--muted);flex:0 0 auto;}
.nav-search:focus-within{border-color:var(--brand);box-shadow:0 0 0 4px rgba(16,201,140,.13);width:236px;}
.nav-search input{
  border:0;outline:0;background:transparent;width:100%;font-size:14px;color:var(--text);padding:0;
}
.nav-search input::placeholder{color:var(--muted);}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;
  align-items:center;justify-content:center;cursor:pointer;margin-left:auto;flex:0 0 auto;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  display:block;width:18px;height:2px;border-radius:2px;background:var(--text);content:"";
  transition:transform .22s ease;
}
.nav-toggle span{position:relative;}
.nav-toggle span::before{position:absolute;top:-6px;left:0;}
.nav-toggle span::after{position:absolute;top:6px;left:0;}
.drawer{
  position:fixed;top:0;right:0;height:100%;width:308px;max-width:88vw;z-index:90;
  background:#fff;box-shadow:-16px 0 44px rgba(13,23,20,.16);
  transform:translateX(102%);transition:transform .3s ease;
  padding:22px 22px 32px;overflow-y:auto;display:flex;flex-direction:column;gap:20px;
}
.drawer.is-open{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;}
.drawer-close{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:#fff;cursor:pointer;color:var(--text);font-size:18px;line-height:1;}
.drawer-nav{display:flex;flex-direction:column;gap:4px;}
.drawer-nav a{padding:12px 14px;border-radius:12px;color:var(--text);font-size:15px;font-weight:500;}
.drawer-nav a:hover{background:var(--brand-light);color:var(--brand-dark);}
.drawer-nav a.is-active{background:var(--brand-light);color:var(--brand-dark);font-weight:600;}
.drawer-actions{display:flex;flex-direction:column;gap:12px;margin-top:auto;}
.overlay{
  position:fixed;inset:0;background:rgba(13,23,20,.42);z-index:80;opacity:0;visibility:hidden;
  transition:opacity .28s ease,visibility .28s ease;
}
.overlay.is-open{opacity:1;visibility:visible;}

/* ---------- Hero ---------- */
.page-hero{padding:26px 0 0;}
.hero-card{
  position:relative;border-radius:26px;overflow:hidden;min-height:356px;
  display:flex;align-items:flex-end;padding:46px 44px 42px;isolation:isolate;
}
.hero-bg{
  position:absolute;inset:0;background-image:url('/assets/images/backpic/back-1.webp');
  background-size:cover;background-position:center;z-index:-2;
}
.hero-veil{
  position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,rgba(13,23,20,.9) 0%,rgba(13,23,20,.62) 52%,rgba(13,23,20,.28) 100%);
}
.hero-inner{position:relative;max-width:760px;color:#fff;}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.72);margin-bottom:16px;}
.crumb a{color:rgba(255,255,255,.78);}
.crumb a:hover{color:#fff;}
.crumb .sep{color:rgba(255,255,255,.42);}
.crumb .current{color:#5FE6BE;font-weight:600;}
.hero-inner h1{
  color:#fff;font-size:clamp(28px,3.8vw,46px);line-height:1.2;font-weight:700;margin-bottom:14px;letter-spacing:-.6px;
}
.hero-sub{color:rgba(255,255,255,.86);font-size:clamp(15px,1.3vw,17px);max-width:600px;margin-bottom:26px;}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px;}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;}
.hero-badge{
  display:inline-flex;align-items:baseline;gap:8px;padding:9px 16px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);backdrop-filter:blur(4px);
}
.hero-badge b{font-size:20px;font-weight:700;color:#5FE6BE;font-variant-numeric:tabular-nums;line-height:1;}
.hero-badge span{font-size:13px;color:rgba(255,255,255,.8);}

/* ---------- 锚点导览 ---------- */
.anchor-bar{padding:22px 0 0;}
.anchor-list{
  display:flex;flex-wrap:wrap;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-pill);padding:10px 14px;box-shadow:var(--sh);
}
.anchor-list a{
  display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:var(--r-pill);
  font-size:14px;color:var(--body);background:var(--bg);transition:background .2s ease,color .2s ease,transform .2s ease;
}
.anchor-list a:hover{background:var(--brand-light);color:var(--brand-dark);transform:translateY(-1px);}
.anchor-list a i{
  width:6px;height:6px;border-radius:50%;background:var(--brand);display:inline-block;
}

/* ---------- 通用板块 ---------- */
.section{padding:84px 0;}
.section--tight{padding:64px 0;}
.section-head{margin-bottom:40px;max-width:720px;}
.section-label{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.4px;
  color:var(--brand-dark);background:var(--brand-light);padding:6px 14px;border-radius:var(--r-pill);margin-bottom:16px;
}
.section-head h2{font-size:clamp(24px,2.6vw,34px);margin-bottom:14px;}
.section-head p{color:var(--body);margin:0;font-size:16px;}
.divider{height:1px;background:var(--line-soft);border:0;margin:0;}

/* ---------- 图文交替条目 ---------- */
.entry-list{display:flex;flex-direction:column;gap:28px;}
.entry{
  background:#fff;border-radius:var(--r-lg);padding:28px;box-shadow:var(--sh);
  border:1px solid rgba(228,234,230,.7);
  transition:transform .22s ease,box-shadow .22s ease;
}
.entry:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);}
.entry .grid-x.gutter{margin-left:-14px;margin-right:-14px;}
.entry .grid-x.gutter>.cell{padding-left:14px;padding-right:14px;}
.entry__media{
  border-radius:var(--r-img);overflow:hidden;aspect-ratio:16/9;background:var(--line-soft);width:100%;
}
.entry__media img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.entry:hover .entry__media img{transform:scale(1.04);}
.entry__no{
  font-size:34px;font-weight:700;line-height:1;font-variant-numeric:tabular-nums;
  background-image:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
  margin-bottom:12px;display:block;
}
.entry__tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;}
.tag{
  display:inline-block;font-size:12px;font-weight:600;line-height:1;padding:6px 12px;border-radius:var(--r-pill);
  background:var(--brand-light);color:var(--brand-dark);
}
.tag--accent{background:rgba(255,107,53,.12);color:#C74A19;}
.tag--violet{background:rgba(110,91,255,.12);color:#4B3AD6;}
.entry h3{font-size:21px;margin-bottom:12px;}
.entry p{margin-bottom:1em;color:var(--body);}
.entry__list{display:flex;flex-direction:column;gap:10px;margin-top:16px;}
.entry__list li{
  position:relative;padding-left:26px;font-size:15px;color:var(--body);line-height:1.7;
}
.entry__list li::before{
  content:"";position:absolute;left:0;top:9px;width:12px;height:12px;border-radius:4px;
  background:var(--brand-light);border:2px solid var(--brand);
}
.entry__foot{margin-top:18px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;font-size:13px;color:var(--muted);}
.entry__link{font-weight:600;font-size:14px;color:var(--brand-dark);display:inline-flex;align-items:center;gap:6px;}
.entry__link:hover{gap:10px;color:var(--brand);}
.entry__link::after{content:"→";transition:transform .2s ease;}

/* ---------- 深色要点带 ---------- */
.dark-band{background-image:var(--grad-dark);color:#fff;}
.dark-band .section-label{background:rgba(255,255,255,.1);color:#5FE6BE;}
.dark-band h2{color:#fff;}
.dark-band p{color:rgba(255,255,255,.74);}
.stat-grid{margin-left:-13px;margin-right:-13px;}
.stat-grid>.cell{padding-left:13px;padding-right:13px;}
.stat-card{
  border:1px solid rgba(255,255,255,.09);border-radius:var(--r-lg);padding:26px 24px;height:100%;
  background:rgba(255,255,255,.035);transition:border-color .22s ease,background .22s ease,transform .22s ease;
}
.stat-card:hover{border-color:rgba(16,201,140,.5);background:rgba(16,201,140,.07);transform:translateY(-3px);}
.stat-num{
  font-size:clamp(30px,3.4vw,40px);font-weight:700;line-height:1;color:#5FE6BE;
  font-variant-numeric:tabular-nums;display:flex;align-items:baseline;gap:4px;margin-bottom:12px;
}
.stat-num em{font-style:normal;font-size:15px;font-weight:600;color:rgba(255,255,255,.7);}
.stat-card h3{color:#fff;font-size:16px;font-weight:600;margin-bottom:8px;}
.stat-card p{font-size:14px;margin:0;color:rgba(255,255,255,.66);line-height:1.7;}

/* ---------- 步骤流程 ---------- */
.steps{margin-left:-13px;margin-right:-13px;}
.steps>.cell{padding-left:13px;padding-right:13px;}
.step{
  background:#fff;border-radius:var(--r-lg);padding:28px 24px;height:100%;position:relative;
  border:1px solid var(--line);box-shadow:var(--sh);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(16,201,140,.35);}
.step__idx{
  width:38px;height:38px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;
  background:var(--brand-light);color:var(--brand-dark);font-weight:700;font-size:15px;margin-bottom:16px;
  font-variant-numeric:tabular-nums;
}
.step h3{font-size:17px;margin-bottom:10px;}
.step p{font-size:14.5px;color:var(--body);margin:0;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:900px;}
ul.accordion{
  background:transparent;border:0;margin:0;border-radius:0;
}
ul.accordion li.accordion-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  margin-bottom:12px;overflow:hidden;transition:border-color .22s ease,box-shadow .22s ease;
}
ul.accordion li.accordion-item:hover{border-color:rgba(16,201,140,.4);}
ul.accordion li.accordion-item.is-active{border-color:rgba(16,201,140,.5);box-shadow:0 12px 30px rgba(16,201,140,.1);}
.accordion-title{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  min-height:60px;padding:16px 22px 16px 26px;
  font-size:17px;font-weight:600;color:var(--text);background:transparent;border:0;position:relative;
  transition:background .2s ease,color .2s ease;
}
.accordion-title:hover{background:#F2F8F5;color:var(--brand-dark);}
.accordion-title::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:3px;
  background-image:var(--grad);transform:scaleY(0);transform-origin:center;transition:transform .25s ease;
}
.accordion-item.is-active .accordion-title::before{transform:scaleY(1);}
.accordion-title::after{
  content:"";width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);
  transform:rotate(45deg);transition:transform .28s ease,border-color .2s ease;flex:0 0 auto;margin-right:4px;
}
.accordion-item.is-active .accordion-title::after{transform:rotate(-135deg);border-color:var(--brand);}
.accordion-content{
  padding:0 26px 22px;border:0;background:transparent;color:var(--body);font-size:15.5px;line-height:1.85;max-width:720px;
}
.accordion-content p:last-child{margin-bottom:0;}

/* ---------- CTA ---------- */
.cta-card{
  position:relative;border-radius:26px;overflow:hidden;padding:56px 48px;color:#fff;
  background-image:var(--grad-dark);isolation:isolate;
}
.cta-card::after{
  content:"";position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(16,201,140,.42) 0%,rgba(16,201,140,0) 70%);z-index:-1;
}
.cta-grid{margin-left:-16px;margin-right:-16px;align-items:center;}
.cta-grid>.cell{padding-left:16px;padding-right:16px;}
.cta-card h2{color:#fff;font-size:clamp(23px,2.4vw,32px);margin-bottom:14px;}
.cta-card p{color:rgba(255,255,255,.76);margin-bottom:20px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;}
.cta-info{display:flex;flex-direction:column;gap:12px;}
.cta-info li{
  display:flex;align-items:center;gap:12px;font-size:14.5px;color:rgba(255,255,255,.82);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:var(--r-md);padding:14px 18px;
}
.cta-info li span:first-child{
  width:26px;height:26px;border-radius:9px;background:rgba(16,201,140,.2);color:#5FE6BE;
  display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex:0 0 auto;
}

/* ---------- 页脚 ---------- */
.site-footer{background-image:var(--grad-dark);color:rgba(255,255,255,.72);margin-top:88px;padding:64px 0 28px;}
.footer-grid{margin-left:-16px;margin-right:-16px;}
.footer-grid>.cell{padding-left:16px;padding-right:16px;margin-bottom:34px;}
.footer-brand{display:flex;align-items:center;gap:11px;color:#fff;font-size:17px;font-weight:700;margin-bottom:14px;}
.footer-brand .brand-mark{box-shadow:none;}
.site-footer p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.66);margin:0;max-width:330px;}
.site-footer h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px;}
.site-footer ul{display:flex;flex-direction:column;gap:10px;}
.site-footer ul li{font-size:14px;color:rgba(255,255,255,.66);}
.site-footer ul li a{color:rgba(255,255,255,.72);}
.site-footer ul li a:hover{color:var(--brand);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding-top:22px;margin-top:8px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:13px;color:rgba(255,255,255,.55);
}

/* ---------- 返回顶部 ---------- */
.to-top{
  position:fixed;right:26px;bottom:26px;width:46px;height:46px;border-radius:14px;
  border:1px solid var(--line);background:#fff;color:var(--brand-dark);cursor:pointer;
  display:flex;align-items:center;justify-content:center;box-shadow:var(--sh);
  opacity:0;visibility:hidden;transform:translateY(10px);transition:all .26s ease;z-index:70;
}
.to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{background:var(--brand-light);border-color:rgba(16,201,140,.45);transform:translateY(-2px);}
.to-top svg{width:18px;height:18px;}

/* ---------- 响应式 ---------- */
@media (min-width:1025px){
  .entry--reverse .entry__media{order:2;}
  .entry--reverse .entry__body{order:1;}
}
@media (max-width:1024px){
  .nav-channels,.nav-actions{display:none;}
  .nav-toggle{display:flex;}
  .nav-wrap{padding:0 24px;}
  .container{padding:0 24px;}
  .section{padding:68px 0;}
  .cta-card{padding:44px 32px;}
}
@media (max-width:768px){
  .container{padding:0 18px;}
  .nav-wrap{padding:0 18px;}
  .section{padding:56px 0;}
  .hero-card{padding:34px 24px 32px;min-height:320px;border-radius:20px;}
  .hero-inner h1{font-size:clamp(25px,6.2vw,34px);}
  .entry{padding:20px;}
  .entry__media{margin-bottom:20px;}
  .entry__no{font-size:28px;}
  .cta-card{padding:36px 22px;border-radius:20px;}
  .site-footer{margin-top:60px;padding:48px 0 24px;}
  .accordion-title{font-size:16px;padding:15px 18px 15px 22px;}
  .accordion-content{padding:0 22px 20px;}
}
@media (max-width:480px){
  .hero-badges{gap:8px;}
  .hero-badge{padding:8px 12px;}
  .hero-badge b{font-size:17px;}
  .hero-cta .btn{width:100%;}
  .anchor-list{border-radius:20px;padding:12px;}
  .anchor-list a{font-size:13px;padding:7px 13px;}
  .footer-bottom{flex-direction:column;}
  .to-top{right:16px;bottom:16px;width:42px;height:42px;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;}
  html{scroll-behavior:auto;}
  .entry:hover,.step:hover,.stat-card:hover{transform:none;}
  .entry:hover .entry__media img{transform:none;}
}

/* roulang page: category2 */
:root{
  --brand:#10C98C;
  --brand-dark:#068A63;
  --brand-light:#E6FAF3;
  --accent:#FF6B35;
  --violet:#6E5BFF;
  --brand-gradient:linear-gradient(115deg,#10C98C 0%,#3FD9B0 45%,#6E5BFF 100%);
  --dark-gradient:linear-gradient(140deg,#0D1714 0%,#123028 100%);
  --bg:#F6F8F6;
  --card:#FFFFFF;
  --dark:#0D1714;
  --line:#E4EAE6;
  --divider:#EDF2EF;
  --text:#0D1714;
  --text-2:#47554F;
  --text-3:#8A9994;
  --r-lg:22px;
  --r-md:14px;
  --r-sm:10px;
  --r-pill:999px;
  --r-img:16px;
  --shadow:0 10px 30px rgba(13,23,20,.06);
  --shadow-hover:0 18px 44px rgba(16,201,140,.18);
  --sec:96px;
  --nav-h:74px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);
  color:var(--text-2);
  font-size:16px;
  line-height:1.8;
  overflow-x:hidden;
}
body.drawer-open{overflow:hidden}
img{max-width:100%;display:block;border:0}
h1,h2,h3,h4,h5{margin:0;color:var(--text);font-weight:700;letter-spacing:.2px;line-height:1.3}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
figure{margin:0}
a{color:var(--brand-dark);text-decoration:none;transition:color .2s ease,opacity .2s ease}
a:hover{color:var(--brand)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
button{font-family:inherit}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 32px}
.grid-x.gap{margin-left:-12px;margin-right:-12px}
.grid-x.gap > .cell{padding-left:12px;padding-right:12px}
.section{padding:var(--sec) 0}
.section-tight{padding:64px 0}
.section-head{max-width:720px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.4px;
  color:var(--brand-dark);background:var(--brand-light);
  padding:6px 14px;border-radius:var(--r-pill);margin-bottom:16px;
}
.eyebrow i{font-size:12px;color:var(--accent)}
.section-head h2{font-size:clamp(24px,2.6vw,36px);margin-bottom:14px}
.section-sub{font-size:16px;color:var(--text-2);max-width:640px}
.section-head.center .section-sub{margin:0 auto}
.divider{height:1px;background:var(--divider);border:0;margin:0}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:var(--r-pill);padding:13px 24px;
  font-size:15px;font-weight:600;line-height:1;white-space:nowrap;
  border:1px solid transparent;cursor:pointer;
  transition:transform .22s ease,box-shadow .22s ease,background-position .3s ease,background-color .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--brand-gradient);background-size:170% 100%;background-position:0 0;color:#fff;box-shadow:0 8px 20px rgba(16,201,140,.28)}
.btn-primary:hover{background-position:100% 0;color:#fff;transform:translateY(-1px);box-shadow:0 12px 26px rgba(16,201,140,.34)}
.btn-ghost{background:transparent;color:var(--text);border-color:var(--line)}
.btn-ghost:hover{background:var(--brand-light);border-color:var(--brand);color:var(--brand-dark)}
.btn-light{background:#fff;color:var(--brand-dark);border-color:#fff}
.btn-light:hover{background:var(--brand-light);color:var(--brand-dark);transform:translateY(-1px)}
.btn-sm{padding:10px 18px;font-size:14px}
.btn-block{width:100%}

/* ---------- 顶部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s ease,border-color .25s ease,background-color .25s ease;
}
.site-header.is-scrolled{box-shadow:0 6px 24px rgba(13,23,20,.07);border-bottom-color:var(--divider)}
.nav-wrap{max-width:1200px;margin:0 auto;padding:0 32px;height:var(--nav-h);display:flex;align-items:center;gap:22px}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:36px;height:36px;border-radius:12px;
  background:var(--brand-gradient);
  display:inline-flex;align-items:center;justify-content:center;
  color:#fff;box-shadow:0 6px 16px rgba(16,201,140,.3);
}
.brand-mark svg{width:19px;height:19px}
.brand-text{font-size:18px;font-weight:700;color:var(--text);display:inline-flex;align-items:flex-end;gap:6px;letter-spacing:.3px}
.brand-tag{
  font-size:11px;font-weight:600;color:var(--brand-dark);
  background:var(--brand-light);border-radius:var(--r-pill);
  padding:2px 8px;line-height:1.5;transform:translateY(-2px);
}
.nav-channels{display:flex;align-items:center;gap:26px;margin-left:8px}
.nav-channels a{
  position:relative;font-size:15px;font-weight:500;color:var(--text-2);
  padding:6px 0;transition:color .2s ease;
}
.nav-channels a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;
  border-radius:2px;background:linear-gradient(90deg,var(--brand),var(--violet));
  transition:width .25s ease;
}
.nav-channels a:hover{color:var(--brand-dark)}
.nav-channels a:hover::after{width:100%}
.nav-channels a.is-active{color:var(--brand-dark);font-weight:600}
.nav-channels a.is-active::after{width:60%}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-search{
  display:flex;align-items:center;gap:8px;
  width:220px;padding:9px 15px;
  background:#F2F6F4;border:1px solid var(--line);border-radius:var(--r-pill);
  transition:width .25s ease,border-color .2s ease,box-shadow .2s ease,background-color .2s ease;
}
.nav-search:focus-within{width:236px;background:#fff;border-color:var(--brand);box-shadow:0 0 0 4px rgba(16,201,140,.12)}
.nav-search svg{width:16px;height:16px;color:var(--text-3);flex:0 0 auto}
.nav-search input{width:100%;border:0;background:transparent;outline:none;font-size:14px;color:var(--text);font-family:inherit}
.nav-search input::placeholder{color:var(--text-3)}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:#fff;margin-left:auto;cursor:pointer;position:relative;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  position:absolute;left:50%;transform:translateX(-50%);
  width:18px;height:2px;border-radius:2px;background:var(--text);
  transition:transform .25s ease,opacity .25s ease;
}
.nav-toggle span{top:20px}
.nav-toggle span::before{content:"";left:0;transform:none;top:-6px}
.nav-toggle span::after{content:"";left:0;transform:none;top:6px}

/* ---------- 移动端抽屉 ---------- */
.nav-mask{
  position:fixed;inset:0;background:rgba(13,23,20,.45);z-index:88;
  opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s ease;
}
.nav-mask.is-open{opacity:1;visibility:visible}
.nav-drawer{
  position:fixed;top:0;right:0;bottom:0;width:300px;max-width:86vw;z-index:90;
  background:#fff;padding:22px 22px 32px;
  transform:translateX(102%);transition:transform .28s ease;
  display:flex;flex-direction:column;gap:20px;overflow-y:auto;
  box-shadow:-14px 0 40px rgba(13,23,20,.14);
}
.nav-drawer.is-open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between}
.drawer-close{
  width:36px;height:36px;border-radius:10px;border:1px solid var(--line);
  background:#fff;font-size:20px;line-height:1;color:var(--text-3);cursor:pointer;
}
.drawer-close:hover{color:var(--brand-dark);border-color:var(--brand)}
.drawer-search{
  display:flex;align-items:center;gap:8px;background:#F2F6F4;
  border:1px solid var(--line);border-radius:var(--r-pill);padding:11px 16px;
}
.drawer-search input{width:100%;border:0;background:transparent;outline:none;font-size:14px;font-family:inherit;color:var(--text)}
.drawer-nav{display:flex;flex-direction:column}
.drawer-nav a{
  padding:14px 4px;font-size:16px;font-weight:500;color:var(--text-2);
  border-bottom:1px solid var(--divider);
}
.drawer-nav a.is-active{color:var(--brand-dark);font-weight:700}
.drawer-actions{display:flex;flex-direction:column;gap:12px;margin-top:auto}

/* ---------- Hero ---------- */
.page-hero{
  position:relative;color:#fff;padding:54px 0 58px;
  background-image:linear-gradient(115deg,rgba(10,26,21,.9) 0%,rgba(15,50,40,.66) 52%,rgba(13,23,20,.9) 100%),url('/assets/images/backpic/back-1.webp');
  background-size:cover;background-position:center;background-repeat:no-repeat;
}
.page-hero::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:1px;
  background:linear-gradient(90deg,rgba(16,201,140,.6),rgba(110,91,255,.5));
}
.breadcrumb{font-size:13px;color:rgba(255,255,255,.72);display:flex;align-items:center;gap:10px;margin-bottom:20px}
.breadcrumb a{color:rgba(255,255,255,.78)}
.breadcrumb a:hover{color:#fff}
.breadcrumb em{font-style:normal;color:var(--brand)}
.breadcrumb .sep{color:rgba(255,255,255,.38)}
.hero-chip{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(16,201,140,.16);border:1px solid rgba(16,201,140,.42);
  color:#9CF2D5;font-size:13px;font-weight:600;
  padding:6px 14px;border-radius:var(--r-pill);margin-bottom:18px;
}
.hero-chip i{color:var(--accent)}
.page-hero h1{
  color:#fff;font-size:clamp(28px,3.8vw,44px);line-height:1.25;font-weight:700;
  max-width:860px;margin-bottom:16px;
}
.page-hero h1 .hl{
  background:linear-gradient(120deg,#10C98C,#3FD9B0 55%,#6E5BFF);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-lead{font-size:16px;line-height:1.85;color:rgba(255,255,255,.84);max-width:720px}
.hero-meta{display:flex;flex-wrap:wrap;gap:22px;margin-top:26px;font-size:13px;color:rgba(255,255,255,.7)}
.hero-meta span{display:inline-flex;align-items:center;gap:8px}
.hero-meta i{color:var(--brand)}

/* ---------- 锚点导览条 ---------- */
.anchor-bar{
  position:sticky;top:var(--nav-h);z-index:60;
  background:rgba(246,248,246,.95);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--divider);padding:12px 0;
}
.anchor-scroll{display:flex;gap:10px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.anchor-scroll::-webkit-scrollbar{display:none}
.anchor-pill{
  flex:0 0 auto;font-size:14px;font-weight:500;color:var(--text-2);
  background:#fff;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:8px 18px;transition:all .2s ease;
}
.anchor-pill:hover{color:var(--brand-dark);border-color:var(--brand);background:var(--brand-light)}
.anchor-pill.is-on{background:var(--brand-gradient);border-color:transparent;color:#fff}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;padding-top:6px}
.timeline::before{
  content:"";position:absolute;left:26px;top:14px;bottom:14px;width:2px;
  background:linear-gradient(180deg,var(--brand) 0%,rgba(63,217,176,.5) 55%,rgba(110,91,255,.35) 100%);
  border-radius:2px;
}
.tl-item{position:relative;padding-left:78px;margin-bottom:26px}
.tl-item:last-child{margin-bottom:0}
.tl-marker{
  position:absolute;left:0;top:14px;width:54px;height:54px;border-radius:var(--r-img);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;font-weight:700;color:var(--brand-dark);
  font-variant-numeric:tabular-nums;
}
.tl-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px 26px;display:flex;gap:26px;align-items:center;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.tl-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(16,201,140,.4)}
.tl-body{flex:1 1 auto;min-width:0}
.tl-time{display:inline-flex;align-items:center;gap:8px;font-size:13px;color:var(--text-3);margin-bottom:10px;font-variant-numeric:tabular-nums}
.tl-time .dot{width:7px;height:7px;border-radius:50%;background:var(--brand);flex:0 0 auto}
.tl-title{font-size:20px;font-weight:600;margin-bottom:8px;line-height:1.45}
.tl-desc{font-size:15px;color:var(--text-2);line-height:1.8}
.tl-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.tag{
  display:inline-flex;align-items:center;font-size:12px;font-weight:500;
  color:var(--brand-dark);background:var(--brand-light);
  border-radius:var(--r-pill);padding:4px 12px;
}
.tag.tag-accent{color:#B23A12;background:#FFEDE6}
.tag.tag-violet{color:#3F32B8;background:#EEECFF}
.tl-figure{
  flex:0 0 250px;width:250px;aspect-ratio:16/9;border-radius:var(--r-img);
  overflow:hidden;background:var(--divider);
}
.tl-figure img{width:100%;height:100%;object-fit:cover;transition:transform .22s ease}
.tl-card:hover .tl-figure img{transform:scale(1.04)}

/* ---------- 数据速览 ---------- */
.stats-band{background:var(--dark-gradient);color:#fff;padding:70px 0}
.stats-band .section-head h2{color:#fff}
.stats-band .section-sub{color:rgba(255,255,255,.7)}
.stats-band .eyebrow{background:rgba(16,201,140,.16);color:#9CF2D5}
.stat-card{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);
  border-radius:18px;padding:26px 24px;height:100%;
  transition:background-color .22s ease,transform .22s ease;
}
.stat-card:hover{background:rgba(255,255,255,.1);transform:translateY(-4px)}
.stat-num{
  font-size:clamp(30px,3vw,38px);font-weight:700;color:var(--brand);
  line-height:1.1;font-variant-numeric:tabular-nums;letter-spacing:.5px;
}
.stat-num span{font-size:15px;font-weight:600;margin-left:4px;color:rgba(255,255,255,.72)}
.stat-label{font-size:13px;color:rgba(255,255,255,.68);margin-top:10px}
.stat-foot{font-size:13px;color:rgba(255,255,255,.5);margin-top:6px}

/* ---------- 赛程票券 ---------- */
.ticket{
  display:grid;grid-template-columns:160px 1fr 190px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-img);
  overflow:hidden;margin-bottom:14px;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.ticket:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(16,201,140,.4)}
.ticket-date{
  background:var(--brand-light);padding:18px 20px;
  display:flex;flex-direction:column;justify-content:center;gap:4px;
  border-right:1px dashed #C9E7DB;
}
.ticket-date b{font-size:17px;font-weight:700;color:var(--brand-dark);font-variant-numeric:tabular-nums}
.ticket-date span{font-size:12px;color:var(--text-3);font-variant-numeric:tabular-nums}
.ticket-body{padding:18px 24px;min-width:0}
.ticket-body h3{font-size:17px;font-weight:600;margin-bottom:6px}
.ticket-body p{font-size:14px;color:var(--text-2)}
.ticket-side{
  padding:18px 24px;display:flex;flex-direction:column;justify-content:center;gap:8px;
  border-left:1px solid var(--divider);align-items:flex-start;
}
.status-pill{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12px;font-weight:600;border-radius:var(--r-pill);padding:4px 12px;
}
.status-live{color:#B23A12;background:#FFEDE6}
.status-soon{color:var(--brand-dark);background:var(--brand-light)}
.status-done{color:var(--text-3);background:#F2F5F3}
.ticket-side em{font-style:normal;font-size:12px;color:var(--text-3);font-variant-numeric:tabular-nums}

/* ---------- 观赛要点 ---------- */
.notes-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.note-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:24px 26px;display:flex;gap:18px;align-items:flex-start;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.note-item:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(16,201,140,.35)}
.note-index{
  flex:0 0 auto;width:44px;height:44px;border-radius:14px;
  background:var(--brand-gradient);color:#fff;font-weight:700;font-size:15px;
  display:flex;align-items:center;justify-content:center;font-variant-numeric:tabular-nums;
}
.note-item h3{font-size:17px;font-weight:600;margin-bottom:8px}
.note-item p{font-size:14px;color:var(--text-2)}

/* ---------- FAQ ---------- */
.faq-list{max-width:900px;margin:0 auto}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-img);
  margin-bottom:12px;overflow:hidden;transition:background-color .2s ease,border-color .2s ease;
}
.faq-item:hover{background:#F2F8F5;border-color:rgba(16,201,140,.35)}
.faq-item summary{
  list-style:none;cursor:pointer;position:relative;
  min-height:56px;padding:18px 56px 18px 26px;
  font-size:17px;font-weight:600;color:var(--text);
  display:flex;align-items:center;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:3px;height:0;border-radius:0 3px 3px 0;background:var(--brand);
  transition:height .25s ease;
}
.faq-item[open] summary::before{height:26px}
.faq-item summary::after{
  content:"";position:absolute;right:26px;top:50%;
  width:9px;height:9px;margin-top:-6px;
  border-right:2px solid var(--text-3);border-bottom:2px solid var(--text-3);
  transform:rotate(45deg);transition:transform .25s ease,border-color .2s ease;
}
.faq-item[open] summary::after{transform:rotate(-135deg);border-color:var(--brand-dark)}
.faq-answer{padding:0 26px 22px 26px;max-width:720px;font-size:15px;color:var(--text-2);line-height:1.85}

/* ---------- CTA / 表单 ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:28px;color:#fff;
  background:var(--dark-gradient);padding:52px;
}
.cta-band::before{
  content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;
  background:radial-gradient(circle,rgba(16,201,140,.34),transparent 70%);
}
.cta-band::after{
  content:"";position:absolute;left:-70px;bottom:-110px;width:300px;height:300px;
  background:radial-gradient(circle,rgba(110,91,255,.26),transparent 70%);
}
.cta-inner{position:relative;z-index:2}
.cta-band h2{color:#fff;font-size:clamp(24px,2.4vw,32px);margin-bottom:14px}
.cta-band p{color:rgba(255,255,255,.76);font-size:15px;margin-bottom:8px}
.cta-info{margin-top:26px;display:flex;flex-direction:column;gap:12px}
.cta-info li{display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(255,255,255,.78)}
.cta-info i{color:var(--brand);width:16px;text-align:center}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.field{display:flex;flex-direction:column}
.field.full{grid-column:1 / -1}
.field label{font-size:13px;color:rgba(255,255,255,.66);margin-bottom:8px}
.field input,.field select,.field textarea{
  width:100%;padding:14px 18px;font-size:15px;font-family:inherit;
  color:#fff;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.16);border-radius:var(--r-md);
  outline:none;transition:border-color .2s ease,box-shadow .2s ease,background-color .2s ease;
}
.field textarea{resize:vertical;min-height:104px;line-height:1.7}
.field input::placeholder,.field textarea::placeholder{color:rgba(255,255,255,.42)}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--brand);background:rgba(255,255,255,.1);
  box-shadow:0 0 0 4px rgba(16,201,140,.18);
}
.field select option{color:var(--text);background:#fff}
.form-note{
  display:none;margin-top:16px;padding:12px 18px;border-radius:var(--r-md);
  font-size:14px;color:#9CF2D5;background:rgba(16,201,140,.16);
  border:1px solid rgba(16,201,140,.36);
}
.form-note.is-visible{display:block}
.form-actions{grid-column:1 / -1;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.form-actions small{font-size:12px;color:rgba(255,255,255,.5)}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--dark-gradient);color:rgba(255,255,255,.72);padding:66px 0 28px;margin-top:var(--sec)}
.footer-grid{margin-bottom:40px}
.footer-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#fff;margin-bottom:14px}
.footer-brand .brand-mark{width:34px;height:34px;border-radius:11px}
.site-footer p{font-size:14px;color:rgba(255,255,255,.6);max-width:320px}
.site-footer h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:16px;letter-spacing:.3px}
.site-footer ul{display:flex;flex-direction:column;gap:10px}
.site-footer ul li{font-size:14px;color:rgba(255,255,255,.62)}
.site-footer ul a{color:rgba(255,255,255,.62)}
.site-footer ul a:hover{color:var(--brand)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding-top:22px;
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.45);
}

/* ---------- 返回顶部 ---------- */
.to-top{
  position:fixed;right:26px;bottom:26px;z-index:70;
  width:46px;height:46px;border-radius:14px;border:1px solid var(--line);
  background:#fff;color:var(--brand-dark);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .25s ease,transform .25s ease,visibility .25s ease,background-color .2s ease;
}
.to-top.is-show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--brand-light);border-color:var(--brand)}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  :root{--sec:76px}
  .container{padding:0 24px}
  .nav-wrap{padding:0 24px}
  .nav-channels,.nav-actions{display:none}
  .nav-toggle{display:block}
  .nav-search{width:200px}
  .ticket{grid-template-columns:140px 1fr}
  .ticket-side{grid-column:1 / -1;border-left:0;border-top:1px solid var(--divider);flex-direction:row;align-items:center;justify-content:flex-start;gap:14px}
  .notes-grid{grid-template-columns:1fr}
  .cta-band{padding:40px 32px}
}
@media (max-width:768px){
  :root{--sec:62px;--nav-h:66px}
  body{font-size:15.5px}
  .container{padding:0 18px}
  .nav-wrap{padding:0 18px;height:var(--nav-h)}
  .brand-text{font-size:16px}
  .page-hero{padding:40px 0 44px}
  .hero-meta{gap:14px}
  .section-head{margin-bottom:32px}
  .timeline::before{left:18px}
  .tl-item{padding-left:56px}
  .tl-marker{width:40px;height:40px;border-radius:12px;font-size:14px;top:16px}
  .tl-card{flex-direction:column;align-items:flex-start;padding:20px}
  .tl-figure{width:100%;flex:0 0 auto}
  .ticket{grid-template-columns:1fr}
  .ticket-date{flex-direction:row;align-items:center;gap:12px;border-right:0;border-bottom:1px dashed #C9E7DB;padding:14px 20px}
  .ticket-side{flex-wrap:wrap}
  .form-grid{grid-template-columns:1fr}
  .cta-band{border-radius:22px;padding:34px 22px}
  .footer-bottom{flex-direction:column}
  .to-top{right:16px;bottom:16px}
}
@media (max-width:480px){
  .stat-card{padding:20px 18px}
  .note-item{flex-direction:column;gap:14px;padding:20px}
  .faq-item summary{padding:16px 48px 16px 20px;font-size:16px}
  .faq-answer{padding:0 20px 20px 20px}
  .tl-item{padding-left:48px}
  .tl-marker{width:34px;height:34px;font-size:13px}
  .timeline::before{left:16px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none !important;animation:none !important;scroll-behavior:auto !important}
  .tl-card:hover,.ticket:hover,.note-item:hover,.stat-card:hover{transform:none}
  .tl-card:hover .tl-figure img{transform:none}
}

/* roulang page: category3 */
:root{
  --brand:#10C98C;
  --brand-dark:#068A63;
  --brand-light:#E6FAF3;
  --accent:#FF6B35;
  --violet:#6E5BFF;
  --grad-brand:linear-gradient(115deg,#10C98C 0%,#3FD9B0 45%,#6E5BFF 100%);
  --grad-dark:linear-gradient(140deg,#0D1714 0%,#123028 100%);
  --bg:#F6F8F6;
  --card:#FFFFFF;
  --dark:#0D1714;
  --line:#E4EAE6;
  --divider:#EDF2EF;
  --t1:#0D1714;
  --t2:#47554F;
  --t3:#8A9994;
  --r-lg:22px;
  --r-md:14px;
  --r-img:16px;
  --pill:999px;
  --shadow:0 10px 30px rgba(13,23,20,.06);
  --shadow-hover:0 18px 44px rgba(16,201,140,.18);
  --wrap:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16.5px;
  line-height:1.85;
  color:var(--t2);
  background:var(--bg);
  font-variant-numeric:tabular-nums;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:var(--brand-dark);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--brand)}
h1,h2,h3,h4{color:var(--t1);margin:0;font-weight:700;line-height:1.3}
h1{font-size:clamp(30px,4vw,48px);line-height:1.2}
h2{font-size:clamp(24px,2.6vw,34px)}
h3{font-size:20px;line-height:1.4;font-weight:600}
h4{font-size:16px;font-weight:600}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
ul,ol{padding-left:1.15em}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:6px}
::selection{background:rgba(16,201,140,.22)}
.container{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 32px}
.section{padding:88px 0}
.section-tight{padding:64px 0}
.section-head{max-width:760px;margin-bottom:38px}
.section-head .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.08em;color:var(--brand-dark);background:var(--brand-light);border-radius:var(--pill);padding:6px 14px;margin-bottom:14px}
.section-head h2{margin-bottom:12px}
.section-head p{color:var(--t2);font-size:16px;margin:0}
.divider{height:1px;background:var(--divider);border:0;margin:0}

/* ---------- Foundation 覆盖 ---------- */
.grid-x.gap{margin-left:-14px;margin-right:-14px}
.grid-x.gap > .cell{padding-left:14px;padding-right:14px}
.accordion{border:0;background:transparent}
.accordion-title{border:0}
.accordion-content{border:0}
.button,.btn{outline:none}

/* ---------- 按钮 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--pill);border:1px solid transparent;
  font-size:15px;font-weight:600;line-height:1;cursor:pointer;
  text-decoration:none;white-space:nowrap;
  transition:transform .22s ease,box-shadow .22s ease,background .22s ease,color .22s ease,border-color .22s ease;
}
.btn-primary{background:var(--grad-brand);background-size:160% 100%;color:#fff;box-shadow:0 8px 22px rgba(16,201,140,.28)}
.btn-primary:hover{color:#fff;background-position:100% 0;transform:translateY(-2px);box-shadow:0 14px 30px rgba(16,201,140,.34)}
.btn-outline{border-color:var(--brand);color:var(--brand-dark);background:transparent}
.btn-outline:hover{background:var(--brand-light);color:var(--brand-dark);transform:translateY(-2px)}
.btn-ghost{border-color:transparent;color:var(--t2);background:rgba(13,23,20,.04)}
.btn-ghost:hover{background:var(--brand-light);color:var(--brand-dark)}
.btn-light{background:#fff;color:var(--brand-dark)}
.btn-light:hover{background:var(--brand-light);color:var(--brand-dark);transform:translateY(-2px)}
.btn-sm{padding:10px 20px;font-size:14px}

/* ---------- 标签 / 徽章 ---------- */
.tag{display:inline-flex;align-items:center;border-radius:var(--pill);font-size:12.5px;font-weight:600;padding:4px 12px;line-height:1.6}
.tag-green{background:var(--brand-light);color:var(--brand-dark)}
.tag-orange{background:rgba(255,107,53,.12);color:#C64A1C}
.tag-violet{background:rgba(110,91,255,.12);color:#4B3AD6}
.tag-grey{background:#EEF3F0;color:var(--t2)}

/* ---------- 头部导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s ease,border-color .25s ease,background .25s ease;
}
.site-header.is-scrolled{box-shadow:0 4px 20px rgba(13,23,20,.08);border-bottom-color:var(--divider)}
.nav-wrap{
  max-width:var(--wrap);margin:0 auto;padding:0 32px;height:72px;
  display:flex;align-items:center;gap:26px;
}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.brand-mark{
  width:34px;height:34px;border-radius:11px;flex-shrink:0;
  background:var(--grad-brand);color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 6px 16px rgba(16,201,140,.3);
}
.brand-mark svg{width:19px;height:19px}
.brand-text{font-size:17px;font-weight:700;color:var(--t1);display:flex;align-items:center;gap:7px;letter-spacing:.01em}
.brand-tag{font-size:11px;font-weight:600;color:var(--brand-dark);background:var(--brand-light);border-radius:var(--pill);padding:3px 8px;letter-spacing:.02em}
.nav-channels{display:flex;align-items:center;gap:26px;margin-left:8px}
.nav-channels a{
  position:relative;font-size:15px;font-weight:500;color:var(--t2);
  padding:6px 0;text-decoration:none;transition:color .2s ease;
}
.nav-channels a::after{
  content:"";position:absolute;left:50%;bottom:0;width:0;height:2px;border-radius:2px;
  background:var(--violet);transform:translateX(-50%);transition:width .24s ease;
}
.nav-channels a:hover{color:var(--brand-dark)}
.nav-channels a:hover::after{width:16px}
.nav-channels a.is-active{color:var(--brand-dark);font-weight:600}
.nav-channels a.is-active::after{width:18px;background:var(--brand)}
.nav-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.nav-search{position:relative;display:flex;align-items:center}
.nav-search svg{position:absolute;left:14px;width:16px;height:16px;color:var(--t3);pointer-events:none}
.nav-search input{
  width:212px;height:40px;border-radius:var(--pill);
  border:1px solid var(--line);background:#fff;
  padding:0 16px 0 38px;font-size:14px;color:var(--t1);
  transition:width .25s ease,border-color .2s ease,box-shadow .2s ease;
}
.nav-search input::placeholder{color:var(--t3)}
.nav-search input:focus{outline:none;width:240px;border-color:var(--brand);box-shadow:0 0 0 3px rgba(16,201,140,.14)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;position:relative;margin-left:auto}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";position:absolute;left:11px;width:22px;height:2px;background:var(--t1);border-radius:2px;transition:.25s ease;
}
.nav-toggle span{top:21px}
.nav-toggle span::before{top:-7px;left:0}
.nav-toggle span::after{top:7px;left:0}

/* ---------- 内页 Hero ---------- */
.page-hero{position:relative;overflow:hidden;background:var(--dark);color:#fff;padding:58px 0 62px}
.hero-media{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.6}
.hero-veil{position:absolute;inset:0;background:linear-gradient(118deg,rgba(13,23,20,.94) 0%,rgba(13,23,20,.76) 46%,rgba(110,91,255,.42) 100%)}
.hero-inner{position:relative;z-index:2;max-width:860px}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.68);margin-bottom:20px;flex-wrap:wrap}
.breadcrumb a{color:rgba(255,255,255,.68)}
.breadcrumb a:hover{color:var(--brand)}
.breadcrumb .sep{color:rgba(255,255,255,.38)}
.breadcrumb .current{color:var(--brand)}
.page-hero h1{color:#fff;margin-bottom:16px}
.page-hero .hero-sub{color:rgba(255,255,255,.82);font-size:17px;max-width:640px;margin:0 0 24px}
.hero-meta{display:flex;flex-wrap:wrap;gap:12px}
.hero-chip{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--pill);padding:8px 16px;font-size:13.5px;color:#EAF4F0;
}
.hero-chip b{color:#fff;font-size:15px;font-weight:700}

/* ---------- 导览条 ---------- */
.tour-bar{background:#fff;border-bottom:1px solid var(--divider);position:sticky;top:72px;z-index:50}
.tour-inner{display:flex;align-items:center;gap:10px;padding:14px 0;overflow-x:auto;scrollbar-width:none}
.tour-inner::-webkit-scrollbar{display:none}
.tour-inner a{
  flex-shrink:0;font-size:14px;font-weight:500;color:var(--t2);
  border:1px solid var(--line);border-radius:var(--pill);padding:8px 18px;background:#fff;
  transition:all .2s ease;
}
.tour-inner a:hover,.tour-inner a.is-on{background:var(--brand-light);border-color:rgba(16,201,140,.4);color:var(--brand-dark)}

/* ---------- 公告窄栏列表 ---------- */
.notice-panel{background:var(--card);border-radius:var(--r-lg);border:1px solid var(--divider);box-shadow:var(--shadow);padding:12px 26px 18px}
.notice-item{
  display:flex;gap:22px;align-items:flex-start;
  padding:24px 0;border-bottom:1px solid var(--divider);
  transition:background .2s ease;
}
.notice-item:last-child{border-bottom:0}
.notice-item:hover{background:#FBFDFC}
.notice-date{
  flex:0 0 78px;text-align:center;border-right:1px solid var(--divider);padding-right:16px;
}
.notice-date .d{display:block;font-size:21px;font-weight:700;color:var(--t1);letter-spacing:.02em}
.notice-date .y{display:block;font-size:12.5px;color:var(--t3)}
.notice-main{flex:1 1 auto;min-width:0}
.notice-main h3{font-size:17.5px;margin:8px 0 6px}
.notice-main h3 a{color:var(--t1)}
.notice-main h3 a:hover{color:var(--brand-dark)}
.notice-main p{font-size:14.5px;color:var(--t2);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.notice-flag{flex:0 0 auto;align-self:center}
.notice-flag a{font-size:14px;font-weight:600;color:var(--brand-dark);display:inline-flex;align-items:center;gap:6px}
.notice-flag a::after{content:"›";font-size:17px;line-height:1;transition:transform .2s ease}
.notice-flag a:hover::after{transform:translateX(3px)}

/* ---------- 右侧信息卡 ---------- */
.side-stack{display:flex;flex-direction:column;gap:20px}
@media(min-width:1025px){.side-stack{position:sticky;top:150px}}
.info-card{
  background:var(--card);border:1px solid var(--divider);border-radius:var(--r-lg);
  box-shadow:var(--shadow);padding:24px;
}
.info-card h4{display:flex;align-items:center;gap:8px;margin-bottom:16px;font-size:15.5px}
.info-card h4::before{content:"";width:4px;height:16px;border-radius:3px;background:var(--grad-brand)}
.info-list{list-style:none;margin:0;padding:0}
.info-list li{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:9px 0;border-bottom:1px dashed var(--divider)}
.info-list li:last-child{border-bottom:0}
.info-list .k{color:var(--t3)}
.info-list .v{color:var(--t1);font-weight:600}
.side-links{list-style:none;margin:0;padding:0}
.side-links li{margin-bottom:10px}
.side-links a{display:flex;align-items:center;gap:10px;font-size:14.5px;color:var(--t2);padding:10px 14px;border-radius:var(--r-md);background:#F8FBF9;transition:all .2s ease}
.side-links a:hover{background:var(--brand-light);color:var(--brand-dark);transform:translateX(3px)}
.side-links a span.dot{width:7px;height:7px;border-radius:50%;background:var(--brand);flex-shrink:0}
.info-card.dark{background:var(--grad-dark);border-color:transparent;color:#C9D6D1}
.info-card.dark h4{color:#fff}
.info-card.dark p{font-size:14px;color:rgba(255,255,255,.72);margin-bottom:16px}
.info-card.dark .btn{width:100%}

/* ---------- 要点条 ---------- */
.point-list{display:flex;flex-direction:column;gap:14px}
.point-row{
  display:flex;gap:18px;align-items:flex-start;
  background:var(--card);border:1px solid var(--divider);border-radius:var(--r-md);
  padding:22px 24px;box-shadow:var(--shadow);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.point-row:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(16,201,140,.28)}
.point-num{
  flex:0 0 46px;height:46px;border-radius:var(--r-md);
  background:var(--brand-light);color:var(--brand-dark);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;font-weight:700;letter-spacing:.02em;
}
.point-row .p-body h3{font-size:17px;margin-bottom:6px}
.point-row .p-body p{font-size:14.5px;margin:0;color:var(--t2)}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:820px}
.faq-acc{list-style:none;margin:0;padding:0}
.faq-acc .accordion-item{
  background:#fff;border:1px solid var(--divider);border-radius:var(--r-img);
  margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow);transition:border-color .2s ease
}
.faq-acc .accordion-item.is-active{border-color:rgba(16,201,140,.36)}
.faq-acc .accordion-title{
  position:relative;display:block;padding:20px 58px 20px 24px;
  font-size:17px;font-weight:600;color:var(--t1);background:#fff;
  transition:background .2s ease;
}
.faq-acc .accordion-title:hover{background:#F2F8F5}
.faq-acc .accordion-title::before{
  content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;border-radius:3px;
  background:var(--grad-brand);opacity:0;transition:opacity .22s ease;
}
.faq-acc .accordion-item.is-active > .accordion-title::before{opacity:1}
.faq-acc .accordion-title::after{
  content:"";position:absolute;right:26px;top:50%;width:9px;height:9px;
  border-right:2px solid var(--t3);border-bottom:2px solid var(--t3);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s ease,border-color .25s ease;
}
.faq-acc .accordion-item.is-active > .accordion-title::after{
  transform:translateY(-30%) rotate(-135deg);border-color:var(--brand);
}
.faq-acc .accordion-content{padding:0 24px 22px;background:#fff;color:var(--t2);max-width:720px}
.faq-acc .accordion-content p{font-size:15.5px;margin:0}

/* ---------- CTA ---------- */
.cta-band{
  background:var(--grad-dark);border-radius:var(--r-lg);padding:52px 48px;
  display:flex;gap:40px;align-items:center;flex-wrap:wrap;position:relative;overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(16,201,140,.34) 0%,rgba(16,201,140,0) 70%);
}
.cta-band .cta-copy{flex:1 1 380px;position:relative;z-index:2}
.cta-band h2{color:#fff;margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.78);font-size:15.5px;max-width:520px;margin:0}
.cta-band .cta-actions{display:flex;gap:14px;flex-wrap:wrap;position:relative;z-index:2}
.contact-mini{list-style:none;margin:20px 0 0;padding:0;position:relative;z-index:2}
.contact-mini li{font-size:14px;color:rgba(255,255,255,.7);margin-bottom:6px}
.contact-mini li b{color:#fff;font-weight:600}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--grad-dark);color:#C9D6D1;padding:72px 0 0;margin-top:20px}
.footer-grid{margin-bottom:8px}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:18px;font-weight:700;margin-bottom:14px}
.site-footer p{font-size:14.5px;color:rgba(255,255,255,.62);max-width:320px}
.site-footer h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:10px;font-size:14.5px;color:rgba(255,255,255,.62)}
.site-footer a{color:rgba(255,255,255,.68);transition:color .2s ease}
.site-footer a:hover{color:var(--brand)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding:22px 0;
  display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;
  font-size:13px;color:var(--t3);
}

/* ---------- 回到顶部 ---------- */
.to-top{
  position:fixed;right:24px;bottom:28px;z-index:70;
  width:46px;height:46px;border-radius:50%;border:1px solid var(--divider);
  background:#fff;color:var(--t1);display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow);cursor:pointer;opacity:0;visibility:hidden;transition:.25s ease;
}
.to-top.is-show{opacity:1;visibility:visible}
.to-top:hover{color:var(--brand-dark);box-shadow:var(--shadow-hover);transform:translateY(-3px)}

/* ---------- 响应式 ---------- */
@media (max-width:1024px){
  .container{padding:0 24px}
  .nav-wrap{padding:0 24px;gap:16px}
  .nav-toggle{display:block}
  .nav-channels,.nav-actions{
    position:fixed;right:0;width:300px;background:#fff;
    flex-direction:column;align-items:stretch;gap:6px;
    transform:translateX(102%);transition:transform .28s ease;
    z-index:90;margin-left:0;
  }
  .nav-channels{top:0;height:calc(100vh - 236px);padding:96px 22px 20px;overflow-y:auto}
  .nav-channels a{font-size:16px;padding:12px 4px;border-bottom:1px solid var(--divider)}
  .nav-channels a::after{display:none}
  .nav-channels a.is-active{color:var(--brand-dark);background:var(--brand-light);border-radius:var(--r-md);padding-left:14px;border-bottom-color:transparent}
  .nav-actions{
    top:auto;bottom:0;height:236px;padding:18px 22px 26px;
    border-top:1px solid var(--divider);box-shadow:0 -8px 24px rgba(13,23,20,.06);
  }
  .nav-actions .nav-search{width:100%}
  .nav-actions .nav-search input{width:100%}
  .nav-actions .nav-search input:focus{width:100%}
  .nav-actions .btn{width:100%}
  body.nav-open{overflow:hidden}
  body.nav-open::after{content:"";position:fixed;inset:0;background:rgba(13,23,20,.42);z-index:85}
  .tour-bar{top:72px}
  .side-stack{margin-top:32px}
  .section{padding:68px 0}
}
@media (max-width:768px){
  body{font-size:16px;line-height:1.8}
  .container{padding:0 20px}
  .nav-wrap{padding:0 20px;height:64px}
  .brand-text{font-size:16px}
  .brand-tag{font-size:10px;padding:2px 6px}
  .page-hero{padding:42px 0 46px}
  .page-hero .hero-sub{font-size:15.5px}
  .tour-bar{top:64px}
  .notice-panel{padding:8px 18px 14px}
  .notice-item{flex-wrap:wrap;gap:14px}
  .notice-date{flex:0 0 64px;text-align:left;border-right:0;padding-right:0}
  .notice-main{flex:1 1 100%}
  .notice-flag{align-self:flex-start;padding-left:78px}
  .cta-band{padding:36px 26px;gap:24px}
  .section{padding:56px 0}
  .section-tight{padding:44px 0}
  .site-footer{padding-top:52px}
  .footer-bottom{margin-top:32px}
}
@media (max-width:520px){
  h1{font-size:28px}
  .hero-meta{gap:8px}
  .hero-chip{padding:6px 12px;font-size:12.5px}
  .point-row{flex-direction:column;gap:12px;padding:20px}
  .point-num{width:42px;height:42px;flex:0 0 42px}
  .notice-flag{padding-left:0}
  .to-top{right:16px;bottom:18px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important}
  html{scroll-behavior:auto}
}