/* roulang page: index */
:root{
  --green:#11705A;
  --green-deep:#0A5444;
  --green-ink:#0B362E;
  --amber:#D98A1E;
  --amber-bright:#F0A33C;
  --amber-soft:#FBF0DF;
  --paper:#F7F6F0;
  --white:#FFFFFF;
  --text:#162823;
  --muted:#5C706A;
  --faint:#82938E;
  --line:#DCE5E1;
  --radius-xl:22px;
  --radius-lg:16px;
  --radius-md:12px;
  --radius-sm:6px;
  --shadow-sm:0 2px 10px rgba(8,62,51,.06);
  --shadow-md:0 12px 32px rgba(8,62,51,.10);
  --font-main:"PingFang SC","Microsoft YaHei","Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-main);
  font-size:16px;line-height:1.85;color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
body,button,input,optgroup,select,textarea{font-family:var(--font-main)}
a{color:var(--green);text-decoration:none}
a:hover{color:var(--green-deep)}
img{max-width:100%;display:block}
ul{list-style:none}
::selection{background:var(--amber);color:#fff}
:focus-visible{outline:3px solid rgba(240,163,60,.65);outline-offset:2px;border-radius:4px}
.container{max-width:1200px;margin:0 auto;padding:0 30px}
.section{padding:92px 0}
.section-tight{padding:70px 0}
.bg-paper{background:var(--paper)}
.bg-white{background:#fff}
.section-head{position:relative;max-width:900px;margin-bottom:44px}
.section-head.is-center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.16em;color:var(--green);
  text-transform:uppercase;margin-bottom:16px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--amber)}
.eyebrow-center::before{content:"";width:22px;height:2px;background:var(--amber)}
h1,h2,h3,h4{
  margin:0;font-weight:800;line-height:1.3;color:var(--green-ink);
  letter-spacing:.01em;
}
h1{font-size:clamp(34px,5vw,52px);line-height:1.18;color:#fff}
h2{font-size:clamp(28px,3.2vw,38px);line-height:1.28;margin-bottom:12px}
h3{font-size:22px;line-height:1.4}
h4{font-size:17px;line-height:1.5}
p{font-size:16px}
.section-subtext{font-size:16px;color:var(--muted);max-width:720px;line-height:1.9}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;border-radius:999px;
  padding:12px 24px;min-height:46px;font-size:15px;font-weight:700;
  transition:all .22s ease;cursor:pointer;text-align:center;line-height:1;
}
.btn-amber{background:var(--amber);color:#fff;box-shadow:0 8px 18px rgba(217,138,30,.25)}
.btn-amber:hover{background:var(--amber-bright);color:#fff;transform:translateY(-2px);box-shadow:0 10px 20px rgba(217,138,30,.32)}
.btn-green{background:var(--green);color:#fff;box-shadow:0 8px 18px rgba(18,111,92,.25)}
.btn-green:hover{background:var(--green-deep);color:#fff;transform:translateY(-2px)}
.btn-outline{border-color:rgba(255,255,255,.75);color:#fff;background:transparent}
.btn-outline:hover{background:rgba(255,255,255,.1);color:#fff}
.btn-line{border:1px solid var(--line);color:var(--green-deep);background:#fff}
.btn-line:hover{border-color:var(--green);background:var(--amber-soft);color:var(--green-deep)}
.btn-white{background:#fff;color:var(--green-deep)}
.btn-white:hover{background:var(--amber-soft);color:var(--green-deep)}
.btn-block{width:100%}
.btn-lg{padding:16px 34px;font-size:16px}
.badge{
  display:inline-flex;align-items:center;gap:6px;border-radius:6px;
  padding:5px 10px;font-size:13px;font-weight:600;color:var(--green-deep);
  background:#E4F1EB;
}
.badge-amber{background:var(--amber-soft);color:#9B5B00}
.badge-red{background:#F8E5E1;color:#A5483D}
.badge-gray{background:#EBEEEC;color:#5D6B66}
.dot{width:6px;height:6px;border-radius:50%;background:var(--green);display:inline-block}
.dot-amber{background:var(--amber)}
.dot-red{background:#C95B4B}
/* header */
.site-header{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.98);
  border-bottom:1px solid var(--line);
  box-shadow:0 2px 18px rgba(11,54,46,.05);
}
.header-inner{display:flex;align-items:center;height:76px;gap:26px}
.brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0}
.brand-mark{
  width:42px;height:42px;border-radius:12px;background:var(--green-ink);
  position:relative;display:block;flex-shrink:0;
  box-shadow:0 6px 12px rgba(11,54,46,.2);
}
.brand-mark::before{
  content:"";position:absolute;width:18px;height:18px;border-radius:50%;
  left:7px;top:7px;background:transparent;border:4px solid var(--amber);
}
.brand-mark::after{
  content:"";position:absolute;width:7px;height:7px;border-radius:50%;
  right:8px;bottom:8px;background:#fff;
}
.brand-name{font-size:20px;font-weight:900;color:var(--green-ink);line-height:1.12;white-space:nowrap}
.brand-name small{display:block;font-size:12px;font-weight:700;letter-spacing:.4em;color:var(--green);text-indent:.15em}
.nav-links{margin-left:auto;display:flex;align-items:center;gap:4px}
.fnav-link{
  padding:7px 12px;border-radius:999px;font-size:15px;font-weight:600;color:var(--muted);
  position:relative;transition:all .18s;white-space:nowrap;
}
.fnav-link:hover{color:var(--green-deep);background:var(--paper)}
.fnav-link.is-active{color:var(--green-ink);background:#E4F1EB}
.fnav-link.is-active::after{content:"";display:block;height:2px;width:22px;background:var(--amber);border-radius:9px;margin:5px auto 0}
.nav-tag{
  margin-left:8px;display:inline-flex;align-items:center;gap:7px;
  border-radius:999px;background:#E4F1EB;color:var(--green-deep);
  font-weight:700;font-size:13px;padding:6px 12px;white-space:nowrap;
}
.nav-tag i{width:6px;height:6px;border-radius:50%;background:var(--amber);display:inline-block}
.btn-nav{height:40px;padding:0 22px;margin-left:8px}
.menu-toggle{display:none}
/* hero */
.hero{
  background:var(--green-ink);
  background-image:
    linear-gradient(15deg,rgba(11,54,46,.95),rgba(17,112,90,.82)),
    url("/assets/images/backpic/back-1.png");
  background-size:cover;background-position:center;
  color:#fff;padding:104px 0 110px;position:relative;overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  opacity:.12;
 background-image:linear-gradient(rgba(255,255,255,.65) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.55) 1px,transparent 1px);
  background-size:38px 38px;
}
.hero-inner{position:relative;z-index:2}
.hero-copy .eyebrow{color:#F4E7C9;letter-spacing:.12em}
.hero-copy .eyebrow::before{background:var(--amber-bright)}
.hero-tagline{
  display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);
  font-size:13px;font-weight:600;color:#EAF6F1;margin-bottom:18px;letter-spacing:.02em;
}
.hero-tagline .live{width:7px;height:7px;border-radius:50%;background:var(--amber-bright);animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{margin:8px 0 18px;text-shadow:0 2px 18px rgba(0,0,0,.12)}
.hero .lead-description{
  font-size:18px;color:#E4F0EC;max-width:620px;line-height:1.9;margin-bottom:30px;
}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:32px}
.hero-footer-meta{display:flex;flex-wrap:wrap;gap:22px 32px;font-size:14px;color:#CFE4DD;border-top:1px solid rgba(255,255,255,.16);padding-top:20px;max-width:690px}
.hero-footer-meta span{display:inline-flex;gap:8px;align-items:center}
.hero-footer-meta i::before{content:"✓";color:var(--amber-bright);font-style:normal;font-weight:700}
.hero-register-panel{
  background:rgba(255,255,255,.07);backdrop-filter:blur(3px);
  border:1px solid rgba(255,255,255,.24);border-radius:20px;
  padding:28px 26px;color:#fff;height:100%;box-shadow:0 20px 50px rgba(0,0,0,.18);
}
.hero-panel-kicker{display:flex;align-items:center;gap:9px;color:#F5E6C6;font-size:14px;font-weight:700;margin-bottom:15px}
.hero-panel-kicker i{width:7px;height:7px;border-radius:50%;background:var(--amber-bright);display:inline-block}
.hero-panel-title{font-size:21px;font-weight:800;line-height:1.55;color:#fff;margin-bottom:20px}
.hero-panel-list{display:flex;flex-direction:column;gap:17px}
.hero-panel-list li{display:flex;gap:12px;font-size:15px;color:#E8F4EF;line-height:1.6}
.hero-panel-list li::before{content:"◆";font-size:12px;color:var(--amber-bright);margin-top:3px;flex:0 0 12px}
.hero-time-note{
  margin-top:22px;padding-top:18px;border-top:1px dashed rgba(255,255,255,.3);
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  font-size:13px;color:#D9E9E2;
}
.hero-time-note strong{color:#fff;font-size:15px}
/* info strip */
.info-strip-wrap{position:relative;z-index:9;margin-top:-54px}
.info-strip{
  background:#fff;border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow-md);overflow:hidden;
}
.info-cell{padding:28px 34px;position:relative}
.info-cell + .info-cell::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:1px;height:50px;background:#E2EAE7}
.info-label{font-size:14px;color:var(--faint);font-weight:600;letter-spacing:.1em}
.info-value{display:block;font-size:25px;font-weight:900;color:var(--green-deep);margin:-3px 0 6px;line-height:1.3}
.info-status{font-size:13.5px;color:var(--muted)}
.info-status .dot{margin-right:6px}
/* section count */
.section .section-count{
  position:absolute;right:0;top:-16px;font-size:118px;line-height:1;
  font-weight:900;color:#EFEDE4;user-select:none;z-index:0;display:none;
}
@media(min-width:900px){.section .section-count{display:block}}
/* timeline */
.timeline{position:relative;max-width:1000px}
.timeline-item{display:flex;gap:28px;position:relative;padding-bottom:36px}
.timeline-item:last-child{padding-bottom:0}
.timeline-stage{flex:0 0 180px;text-align:right;padding-top:4px;font-size:17px;font-weight:800;color:var(--green-deep)}
.timeline-stage span{display:block;font-size:13px;font-weight:600;color:var(--faint);letter-spacing:.08em;margin-top:4px}
.timeline-body{position:relative;padding-left:38px;flex:1 1 auto}
.timeline-body::before{content:"";position:absolute;left:14px;top:8px;width:2px;bottom:-18px;background:-webkit-linear-gradient(top,var(--amber-bright) 0,var(--line) 72%);background:linear-gradient(to bottom,var(--amber-bright) 0,var(--line) 72%)}
.timeline-item:last-child .timeline-body::before{display:none}
.timeline-dot{
  position:absolute;left:5px;top:9px;width:20px;height:20px;border-radius:50%;
  background:var(--amber-bright);border:5px solid #fff;
  box-shadow:0 0 0 2px var(--amber),0 6px 14px rgba(217,138,30,.35);
  z-index:2;
}
.timeline-list{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 26px;
  transition:all .25s ease;
}
.timeline-list:hover{border-color:var(--green);box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.tl-tags{display:flex;gap:9px;margin-bottom:10px}
.tl-tags .tag{font-size:12px;color:var(--green-deep);background:#E5F2ED;padding:3px 8px;border-radius:5px;font-weight:700}
.tl-list-title{font-size:19px;font-weight:800;color:var(--green-ink);margin-bottom:6px}
.tl-list-desc{font-size:14.5px;color:var(--muted);line-height:1.8}
@media(max-width:700px){
  .timeline-item{flex-direction:column;gap:8px}
  .timeline-stage{flex-basis:auto;text-align:left}
}
/* guide channel */
.guide-row{
  background:#fff;
  border:1px solid var(--line);
  border-radius:20px;
  display:flex;align-items:stretch;
  gap:20px;min-height:150px;position:relative;
  transition:all .25s ease;overflow:hidden;
}
.guide-row + .guide-row{margin-top:16px}
.guide-row:hover{border-color:#B8D3C8;box-shadow:var(--shadow-md)}
.guide-row .guide-idx{
  flex:0 0 auto;display:flex;align-items:center;justify-content:center;
  width:82px;font-size:25px;font-weight:900;color:var(--green-deep);
  background:#E8F1ED;position:relative;
}
.guide-idx sup{font-size:13px;color:var(--amber);font-weight:800;margin-left:-2px}
.guide-row:hover .guide-idx{background:var(--green-ink);color:#F4E3C1}
.guide-pic{flex:0 0 220px;overflow:hidden;min-height:140px;position:relative}
.guide-pic img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.guide-row:hover .guide-pic img{transform:scale(1.04)}
.guide-content{padding:25px 28px 25px 0;flex:1 1 auto;display:flex;flex-direction:column;justify-content:center}
.guide-content h3{font-size:21px;color:var(--green-ink);margin-bottom:6px}
.guide-content p{color:var(--muted);font-size:15px;line-height:1.8;max-width:600px}
.guide-arrow{margin-top:12px;color:var(--green);font-weight:700;font-size:14px;display:inline-flex;gap:8px;align-items:center}
.guide-arrow::after{content:"→";transition:all .3s;font-size:16px}
.guide-row:hover .guide-arrow::after{transform:translateX(6px)}
@media(max-width:820px){
 .guide-pic{display:none}
 .guide-row .guide-idx{width:54px}
 .guide-content{padding-right:20px}
}
/* highlight scenes */
.scene-grid{display:flex;flex-wrap:wrap;gap:30px}
.scene-media{flex:1 1 44%;min-width:280px;position:relative}
.scene-media .cover-img{border-radius:22px;overflow:hidden;height:100%;min-height:360px}
.scene-media .cover-img img{width:100%;height:100%;object-fit:cover}
.scene-media .label-sticker{
  position:absolute;left:24px;bottom:24px;background:var(--green-ink);
  color:#FFF4D9;padding:12px 18px;border-radius:14px;box-shadow:0 14px 30px rgba(0,0,0,.25);
  font-weight:700;font-size:15px;display:inline-flex;align-items:center;gap:10px;
}
.label-sticker i{width:8px;height:8px;border-radius:50%;background:var(--amber-bright)}
.scene-list{flex:1 1 46%;min-width:280px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.scene-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px 18px;transition:all .22s}
.scene-item:hover{border-color:var(--green);box-shadow:var(--shadow-sm)}
.scene-item em{font-style:normal;width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:var(--amber-soft);color:#9B5B00;font-weight:900;margin-bottom:13px}
.scene-item h4{margin-bottom:6px;color:var(--green-deep)}
.scene-item p{font-size:14px;line-height:1.75;color:var(--muted)}
@media(max-width:720px){.scene-list{grid-template-columns:1fr}}
/* packages */
.package-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--line)}
.package-card{background:#fff;padding:34px 30px;position:relative;display:flex;flex-direction:column;transition:all .25s}
.package-card.featured{background:radial-gradient(circle at top right,#FFF9ED,#fff 70%);position:relative;z-index:1}
.package-card .recommend{
  position:absolute;right:18px;top:20px;background:var(--amber);color:#fff;
  font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;box-shadow:0 6px 15px rgba(217,138,30,.35);
}
.package-card:hover{background:var(--paper)}
.package-title{font-size:20px;font-weight:900;color:var(--green-ink);margin-bottom:6px}
.package-sub{font-size:14px;color:var(--faint);margin-bottom:14px;line-height:1.6}
.package-price{font-size:22px;font-weight:900;color:var(--green);padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:20px}
.package-price span{font-size:13px;color:var(--faint);font-weight:600}
.package-list{display:flex;flex-direction:column;gap:13px;flex:1 1 auto;margin-bottom:28px}
.package-list li{font-size:14.5px;color:var(--muted);line-height:1.7;display:flex;gap:9px}
.package-list .ok{color:var(--green);font-weight:800}
.package-list .no{color:#C6CDC8;font-weight:700;font-size:15px}
.package-card .btn{width:100%;margin-top:auto}
@media(max-width:900px){.package-grid{grid-template-columns:1fr;gap:24px}}
/* CTA signup block */
.signup-band{background:var(--green-ink);position:relative;overflow:hidden}
.signup-band::before{content:"";position:absolute;width:540px;height:540px;right:-130px;top:-200px;border-radius:50%;background:rgba(255,255,255,.06)}
.signup-band::after{content:"";position:absolute;width:320px;height:320px;left:-90px;bottom:-160px;border-radius:50%;background:rgba(217,138,30,.12)}
.form-panel{
  background:var(--white);border-radius:24px;padding:30px 28px;
  box-shadow:0 28px 60px rgba(0,0,0,.25);position:relative;
}
.form-panel h3{color:var(--green-ink);font-size:21px;margin-bottom:4px}
.form-panel .ui-note{font-size:13px;color:var(--faint);margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13.5px;font-weight:700;color:var(--green-ink);margin-bottom:6px}
.field input,.field select,.field select,.field textarea{
  width:100%;height:50px;border-radius:12px;border:1px solid var(--line);
  background:#FAFBF9;padding:0 14px;font-size:15px;color:var(--text);transition:border .2s,box-shadow .2s;
}
.field textarea{height:86px;padding-top:12px;resize:vertical;line-height:1.7}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green);background:#fff;box-shadow:0 0 0 4px rgba(18,113,92,.11);outline:none}
.check-field{display:flex;gap:9px;align-items:flex-start;font-size:13px;color:var(--muted);margin:13px 0}
.check-field input{margin-top:4px;width:17px;height:17px;accent-color:var(--green)}
/* news card */
.post-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:10px}
.post-card{
  background:#fff;border:1px solid var(--line);border-radius:16px;padding:21px 19px 18px;
  display:flex;flex-direction:column;gap:8px;transition:all .25s;position:relative;overflow:hidden;
}
.post-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:transparent;transition:background .2s}
.post-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:#C3DDD4}
.post-card:hover::before{background:var(--amber)}
.post-meta{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:2px}
.post-cat{font-size:12px;background:var(--amber-soft);color:#9B5B00;font-weight:700;padding:3px 10px;border-radius:999px;letter-spacing:.02em}
.post-time{font-size:12px;color:var(--faint)}
.post-card h3{font-size:17px;color:var(--green-ink);line-height:1.5;min-height:55px}
.post-card p{font-size:13.5px;color:var(--muted);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-more{font-size:13px;font-weight:700;color:var(--green);margin-top:6px}
.empty-state{
  background:#EFF5F1;border:1px dashed #AACABD;border-radius:16px;
  padding:34px;text-align:center;color:var(--muted);font-size:15px;
  display:flex;align-items:center;justify-content:center;gap:10px;
}
.floor-cta{text-align:center;margin-top:45px}
/* faq */
.faq-wrap{display:flex;gap:50px;flex-wrap:wrap}
.faq-intro{flex:0 0 300px;max-width:330px}
.faq-list{flex:1 1 540px}
.faq-wrap details{
  background:#fff;border:1px solid var(--line);border-radius:16px;
  padding:8px 24px;margin-bottom:14px;transition:all .2s;
}
.faq-wrap details:hover{border-color:var(--green);box-shadow:var(--shadow-sm)}
.faq-wrap details[open]{background:#fff;border-color:#BBBBB}
.faq-wrap summary{
  cursor:pointer;padding:18px 0;display:flex;align-items:center;justify-content:space-between;
  gap:24px;font-size:17px;font-weight:700;color:var(--green-ink);list-style:none;
}
.faq-wrap summary::-webkit-details-marker{display:none}
.faq-wrap summary::after{
  content:"+";flex:0 0 30px;text-align:center;font-size:24px;line-height:30px;
  height:30px;width:30px;border-radius:50%;color:var(--green);
  background:var(--amber-soft);transition:.2s;
}
.faq-wrap details[open] summary::after{transform:rotate(45deg);background:var(--green);color:#fff}
.faq-body{padding:0 0 22px;color:var(--muted);font-size:15px;line-height:1.95;border-top:1px solid var(--line);margin-top:2px;padding-top:14px}
/* footer */
.site-footer{background:var(--green-ink);color:#C8DDD4;padding:72px 0 0;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:35px}
.footer-brand .brand-name{color:#fff;margin-bottom:12px}
.footer-brand .brand-name small{color:#CFE7DA}
.footer-desc{font-size:14px;line-height:1.9;opacity:.8;margin-top:12px;max-width:280px}
.footer-title{color:#fff;font-size:16px;font-weight:700;margin-bottom:20px;letter-spacing:.08em}
.footer-links li{margin-bottom:11px}
.footer-links a{color:#C8DDD4;font-size:14px;transition:color .15s}
.footer-links a:hover{color:var(--amber-bright)}
.footer-contact{font-size:14px;line-height:2}
.footer-contact span{display:block}
.footer-contact .label{color:#7BB3A0;letter-spacing:.06em;font-size:12px;text-transform:uppercase}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding:20px 0;
  color:#94B7A9;font-size:13.5px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;
}
/* responsive */
@media(max-width:1000px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .post-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:1024px){
  .nav-links{
    display:none;position:absolute;top:76px;left:0;right:0;background:#fff;
    flex-direction:column;align-items:stretch;padding:18px 22px 26px;
    box-shadow:0 18px 30px rgba(0,0,0,.1);border-bottom:1px solid var(--line);
  }
  .nav-links.is-open{display:flex}
  .fnav-link{padding:13px 8px;font-size:17px;border-bottom:1px solid #F0F3F0;border-radius:0}
  .fnav-link.is-active{background:transparent;color:var(--green);}
  .fnav-link.is-active::after{display:none}
  .nav-tag{margin:12px 0 4px;justify-content:center;background:#E4F1EB}
  .btn-nav{margin:8px 0 0;width:100%}
  .menu-toggle{display:flex;width:45px;height:45px;border:1px solid var(--line);border-radius:12px;background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:4px}
  .menu-toggle span{width:18px;height:2px;background:var(--green-ink);border-radius:2px;transition:.2s}
  .menu-toggle.is-open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
  .menu-toggle.is-open span:nth-child(2){opacity:0}
  .menu-toggle.is-open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}
  .header-inner{height:72px}
  .hero{padding-top:70px;padding-bottom:90px}
  .section{padding:64px 0}
  .info-cell{padding:18px 26px}
}
@media(max-width:639px){
  .container{padding:0 20px}
  .section{padding:52px 0}
  .footer-grid{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .hero-btns .btn{width:100%}
  .hero-footer-meta{gap:12px 20px;flex-direction:column}
  .info-cell{flex:1 1 100%}
  .package-grid{grid-template-columns:1fr}
  .form-panel{padding:22px 18px}
  .faq-wrap summary{font-size:15px}
  .guide-idx{width:52px}
  .guide-content h3{font-size:19px}
}

/* roulang page: article */
:root {
    --primary: #11705A;
    --primary-dark: #0A5444;
    --primary-deeper: #0B362E;
    --accent: #D98A1E;
    --accent-light: #F0A33C;
    --accent-bg: #FBF0DF;
    --page-bg: #F7F6F0;
    --white: #FFFFFF;
    --text: #162823;
    --text-mid: #5C706A;
    --text-light: #82938E;
    --border: #DCE5E1;
    --green-bg: #E3F0EB;
    --success: #2F9E6E;
    --danger: #C95B4B;
    --shadow-sm: 0 2px 10px rgba(27, 60, 52, .06);
    --shadow-md: 0 8px 26px rgba(27, 60, 52, .10);
    --shadow-lg: 0 20px 46px rgba(27, 60, 52, .14);
    --radius: 14px;
    --radius-md: 20px;
    --font: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
}
*,
*::before,
*::after {
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    margin: 0;
    font-family: var(--font);
    background: var(--page-bg);
    color: var(--text);
    font-size: 16px;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
}
img {
    max-width: 100%;
    height: auto;
    display: inline-block;
}
a {
    color: var(--primary);
    text-decoration: none;
    transition: color .2s ease;
}
a:hover {
    color: var(--primary-dark);
}
button,
input,
textarea {
    font-family: inherit;
}
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}
.site-header {
    position: sticky;
    top: 0;
    z-index: 90;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid var(--border);
}
.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    height: 76px;
}
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--primary-deeper);
    display: inline-block;
    position: relative;
    flex: 0 0 auto;
}
.brand-mark::after {
    content: "";
    position: absolute;
    top: 8px;
    left: 8px;
    right: 8px;
    bottom: 8px;
    border-radius: 5px;
    border: 2px solid rgba(255, 255, 255, .65);
    border-left-color: var(--accent-light);
}
.brand-name {
    font-weight: 800;
    font-size: 20px;
    color: var(--primary-deeper);
    letter-spacing: .5px;
    white-space: nowrap;
}
.brand-name small {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 1.5px;
    margin-top: -1px;
}
.nav-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
    flex: 1;
}
.fnav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 10px 11px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    border-radius: 6px;
    line-height: 1.2;
}
.fnav-link::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 4px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform .2s ease;
}
.fnav-link:hover {
    color: var(--primary-dark);
    background: rgba(17, 112, 90, .04);
}
.fnav-link:hover::after,
.fnav-link.is-active::after {
    transform: scaleX(1);
}
.fnav-link.is-active {
    color: var(--primary-dark);
}
.nav-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-left: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--green-bg);
    color: var(--primary-dark);
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
}
.nav-tag i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    flex: 0 0 auto;
}
.btn {
    font-family: inherit;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    transition: all .2s ease;
    padding: 0 26px;
    min-height: 42px;
    text-align: center;
}
.btn-amber {
    background: var(--accent);
    color: #fff;
}
.btn-amber:hover {
    background: var(--accent-light);
    color: #fff;
    transform: translateY(-1px);
}
.btn-ghost-light {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .75);
    color: #fff;
}
.btn-ghost-light:hover {
    background: rgba(255, 255, 255, .1);
    color: #fff;
}
.btn-outline-green {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
}
.btn-outline-green:hover {
    background: var(--primary);
    color: #fff;
}
.btn-nav {
    margin-left: 6px;
    min-height: 40px;
    padding-left: 20px;
    padding-right: 20px;
}
.nav-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 9px;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    flex-shrink: 0;
}
.nav-toggle span {
    width: 18px;
    height: 2px;
    background: var(--primary-deeper);
    border-radius: 2px;
    display: block;
}
.site-footer {
    background: var(--primary-deeper);
    color: rgba(255, 255, 255, .82);
    margin-top: 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr .8fr .8fr 1.2fr;
    gap: 44px;
    padding: 64px 0 48px;
}
.footer-brand .brand {
    margin-bottom: 18px;
}
.footer-brand .brand-mark {
    background: rgba(255, 255, 255, .14);
}
.footer-brand .brand-name {
    color: #fff;
}
.footer-brand .brand-name small {
    color: var(--accent-light);
}
.footer-desc {
    font-size: 15px;
    line-height: 1.9;
    margin: 0;
    max-width: 320px;
    color: rgba(255, 255, 255, .7);
}
.footer-title {
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 14px;
}
.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 14px;
}
.footer-links a {
    color: rgba(255, 255, 255, .72);
    transition: color .2s, padding-left .2s;
    padding-left: 0;
}
.footer-links a:hover {
    color: var(--accent-light);
    padding-left: 4px;
}
.footer-contact {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    font-size: 14px;
}
.footer-contact .label {
    color: rgba(255, 255, 255, .58);
    margin-top: 6px;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, .14);
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 13px;
    color: rgba(255, 255, 255, .58);
}
.article-hero {
    background: var(--page-bg);
    border-bottom: 1px solid var(--border);
    padding: 40px 0 34px;
    position: relative;
    overflow: hidden;
}
.article-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: repeating-linear-gradient(90deg, var(--accent) 0 44px, transparent 44px 52px);
    opacity: .5;
}
.breadcrumb {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 18px;
}
.breadcrumb a {
    color: var(--primary);
}
.breadcrumb a:hover {
    color: var(--primary-dark);
}
.breadcrumb .sep {
    color: #b8c6c1;
}
.breadcrumb .current {
    color: var(--text-light);
    max-width: 420px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.article-kicker {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--green-bg);
    color: var(--primary-dark);
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 14px;
}
.article-kicker i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}
.article-title {
    font-size: clamp(32px, 5vw, 48px);
    line-height: 1.25;
    font-weight: 800;
    color: var(--primary-deeper);
    margin: 0 0 20px;
    max-width: 900px;
    letter-spacing: .5px;
}
.article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #fff;
    border: 1px solid var(--border);
    padding: 6px 14px;
    border-radius: 999px;
    font-size: 13px;
    color: var(--text-mid);
    font-weight: 500;
}
.meta-item strong {
    color: var(--text);
    font-weight: 600;
}
.meta-item .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--success);
    display: inline-block;
}
.article-wrap {
    padding: 52px 0 84px;
}
.article-box {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 46px 52px 38px;
    max-width: 860px;
    margin: 0 auto;
}
.article-cover {
    margin: 0 0 34px;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--page-bg);
}
.article-cover img {
    width: 100%;
    display: block;
    object-fit: cover;
}
.the-content {
    font-size: 17px;
    line-height: 1.95;
    color: var(--text);
}
.the-content p {
    margin: 0 0 1.5em;
    text-align: left;
}
.the-content h2,
.the-content h3,
.the-content h4 {
    color: var(--primary-deeper);
    font-weight: 800;
    line-height: 1.4;
    margin-top: 2.2em;
    margin-bottom: .6em;
}
.the-content h2 {
    font-size: 28px;
    border-left: 4px solid var(--accent);
    padding-left: 14px;
}
.the-content h3 {
    font-size: 22px;
}
.the-content h4 {
    font-size: 19px;
}
.the-content a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.the-content a:hover {
    color: var(--primary-dark);
}
.the-content img {
    max-width: 100%;
    height: auto;
    border-radius: 14px;
    margin: 1.2em 0;
}
.the-content blockquote {
    margin: 1.8em 0;
    background: var(--accent-bg);
    border-left: 4px solid var(--accent);
    border-radius: 0 12px 12px 0;
    padding: 18px 22px;
    color: var(--text);
}
.the-content blockquote p {
    margin-bottom: .5em;
}
.the-content blockquote p:last-child {
    margin-bottom: 0;
}
.the-content ul,
.the-content ol {
    margin: 0 0 1.5em;
    padding-left: 1.6em;
}
.the-content ul li,
.the-content ol li {
    margin: .35em 0;
}
.the-content figure {
    margin: 1.8em 0;
}
.the-content figcaption {
    text-align: center;
    color: var(--text-light);
    font-size: 14px;
    margin-top: 8px;
}
.the-content code {
    background: var(--green-bg);
    color: var(--primary-dark);
    border-radius: 5px;
    padding: 2px 8px;
    font-size: .92em;
}
.the-content pre {
    background: var(--primary-deeper);
    color: #fff;
    padding: 18px 20px;
    overflow: auto;
    border-radius: 12px;
    margin: 1.6em 0;
}
.the-content pre code {
    background: transparent;
    color: #fff;
    padding: 0;
}
.the-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
    font-size: 15px;
}
.the-content th {
    background: var(--green-bg);
    color: var(--primary-dark);
    font-weight: 700;
    text-align: left;
    padding: 10px 14px;
    border: 1px solid var(--border);
}
.the-content td {
    padding: 10px 14px;
    border: 1px solid var(--border);
}
.article-empty-note {
    margin: 26px 0 0;
    color: var(--text-light);
    font-size: 15px;
}
.article-box-empty {
    text-align: center;
    padding: 60px 20px;
}
.empty-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 18px;
    border-radius: 22px;
    background: var(--green-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.empty-icon i {
    position: absolute;
    width: 28px;
    height: 3px;
    border-radius: 3px;
    background: var(--success);
}
.empty-icon i:last-child {
    width: 3px;
    height: 28px;
}
.empty-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 6px;
}
.empty-desc {
    color: var(--text-mid);
    margin: 8px 0 20px;
}
.btn-home {
    background: var(--primary);
    color: #fff;
    border-radius: 999px;
    padding: 12px 30px;
    font-size: 15px;
    display: inline-flex;
    font-weight: 600;
}
.btn-home:hover {
    background: var(--primary-dark);
    color: #fff;
}
.article-foot {
    border-top: 1px solid var(--border);
    margin-top: 44px;
    padding-top: 26px;
}
.article-tags {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}
.tag-label {
    font-weight: 700;
    color: var(--text-mid);
    font-size: 14px;
}
.tag-item {
    display: inline-flex;
    background: var(--page-bg);
    border: 1px solid var(--border);
    color: var(--primary);
    font-size: 13px;
    border-radius: 6px;
    padding: 4px 12px;
    transition: all .2s;
}
.tag-item:hover {
    background: var(--green-bg);
    color: var(--primary-dark);
    border-color: var(--primary);
}
.article-adjacent {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 10px;
}
.adjacent-link {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 20px;
    transition: all .2s;
    color: var(--text);
    display: block;
}
.adjacent-link:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
    color: var(--text);
}
.adjacent-link .pn-label {
    color: var(--text-light);
    font-size: 13px;
    display: block;
    margin-bottom: 6px;
}
.adjacent-link .pn-title {
    font-weight: 700;
    color: var(--primary-deeper);
    font-size: 16px;
    line-height: 1.5;
    display: block;
}
.adjacent-link:hover .pn-title {
    color: var(--primary);
}
.adjacent-link.more-link {
    border-style: dashed;
    background: var(--page-bg);
}
.related-section {
    padding: 72px 0 64px;
    background: var(--page-bg);
    border-top: 1px solid var(--border);
}
.related-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 34px;
}
.related-kicker {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--accent);
    text-transform: uppercase;
    margin: 0 0 6px;
}
.related-title {
    font-size: 34px;
    color: var(--primary-deeper);
    font-weight: 800;
    line-height: 1.3;
    margin: 0;
}
.related-more {
    color: var(--primary);
    font-weight: 600;
    font-size: 15px;
}
.related-more:hover {
    color: var(--accent);
}
.related-grid .cell {
    margin-bottom: 28px;
}
.post-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.post-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(17, 112, 90, .5);
}
.post-thumb {
    position: relative;
    overflow: hidden;
    background: var(--page-bg);
    aspect-ratio: 16 / 9;
    display: flex;
}
.post-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .35s ease;
}
.post-card:hover .post-thumb img {
    transform: scale(1.03);
}
.post-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(11, 54, 46, .82);
    color: #fff;
    padding: 4px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    backdrop-filter: blur(4px);
}
.post-body {
    padding: 20px 20px 18px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 6px;
}
.post-body h3 {
    margin: 0;
    font-size: 19px;
    line-height: 1.5;
    color: var(--primary-deeper);
}
.post-body h3 a {
    color: inherit;
}
.post-body h3 a:hover {
    color: var(--primary);
}
.post-excerpt {
    color: var(--text-mid);
    font-size: 14px;
    line-height: 1.7;
    margin: 0 0 12px;
    flex: 1;
}
.post-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border);
    padding-top: 12px;
    font-size: 13px;
    color: var(--text-light);
}
.post-bottom a {
    color: var(--primary);
    font-weight: 600;
}
.post-bottom a:hover {
    color: var(--accent);
}
.article-cta {
    position: relative;
    background: var(--primary-deeper);
    padding: 66px 0;
    overflow: hidden;
    scroll-margin-top: 80px;
}
.article-cta::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url('/assets/images/backpic/back-2.webp');
    background-size: cover;
    background-position: center;
    opacity: .12;
}
.article-cta::after {
    content: "";
    position: absolute;
    top: 0;
    right: 0;
    width: 480px;
    height: 100%;
    background: linear-gradient(195deg, rgba(17, 112, 90, .25) 0%, rgba(11, 54, 46, .98) 80%);
}
.article-cta .container {
    position: relative;
    z-index: 2;
}
.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
}
.cta-text {
    max-width: 620px;
}
.cta-text h2 {
    color: #fff;
    font-size: 32px;
    font-weight: 800;
    margin: 0 0 12px;
    line-height: 1.35;
}
.cta-text p {
    color: rgba(255, 255, 255, .76);
    font-size: 16px;
    margin: 0;
    line-height: 1.8;
}
.cta-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}
.cta-actions .btn {
    min-height: 48px;
    padding: 0 30px;
}


.article-wrap {
    background-image: linear-gradient(to bottom, var(--page-bg) 0, #f0eee4 100%);
}
.article-box {
    background: #fff;
}
.section-break {
    height: 1px;
    background: var(--border);
    width: 100%;
    border: 0;
}
.empty-state-mini {
    color: var(--text-light);
    font-size: 14px;
    padding: 12px 0;
}

@media (max-width: 1024px) {
    .header-inner {
        height: 66px;
    }
    .nav-toggle {
        display: inline-flex;
        margin-left: 8px;
    }
    .nav-links {
        position: fixed;
        top: 66px;
        left: 0;
        right: 0;
        z-index: 85;
        background: #fff;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-md);
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 14px 24px 22px;
        gap: 2px;
        max-height: calc(100vh - 66px);
        overflow-y: auto;
    }
    .nav-links.is-open {
        display: flex;
    }
    .nav-links .fnav-link {
        justify-content: flex-start;
        padding: 13px 12px;
        font-size: 16px;
        border-radius: 8px;
    }
    .nav-links .fnav-link::after {
        display: none;
    }
    .nav-tag {
        margin: 10px 0 8px;
        align-self: flex-start;
    }
    .btn-nav {
        align-self: flex-start;
        margin: 6px 0 0;
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 34px 30px;
        padding: 50px 0 38px;
    }
    .article-box {
        padding: 38px 34px 30px;
    }
}

@media (max-width: 767px) {
    .container {
        padding-left: 16px;
        padding-right: 16px;
    }
    .brand-name {
        font-size: 18px;
    }
    .article-hero {
        padding: 30px 0 24px;
    }
    .article-title {
        font-size: 27px;
        margin-bottom: 16px;
    }
    .breadcrumb .current {
        max-width: 210px;
    }
    .article-wrap {
        padding: 28px 0 52px;
    }
    .article-box {
        padding: 24px 20px 22px;
        border-radius: 14px;
    }
    .the-content {
        font-size: 16.5px;
        line-height: 1.9;
    }
    .the-content h2 {
        font-size: 23px;
    }
    .the-content h3 {
        font-size: 20px;
    }
    .site-footer .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .article-adjacent {
        grid-template-columns: 1fr;
    }
    .cta-box {
        flex-direction: column;
        align-items: flex-start;
    }
    .cta-text h2 {
        font-size: 26px;
    }
    .related-title {
        font-size: 28px;
    }
    .post-card {
        border-radius: 14px;
    }
    .nav-tag {
        font-size: 12px;
    }
    .article-cover {
        margin-bottom: 24px;
    }
}

@media (max-width: 520px) {
    .nav-links .btn-nav {
        width: 100%;
        justify-content: center;
        margin-top: 10px;
    }
    .nav-links {
        padding-bottom: 18px;
    }
    .article-meta {
        gap: 8px;
    }
    .meta-item {
        padding: 5px 10px;
        font-size: 12px;
    }
    .article-cta {
        padding: 48px 0;
    }
    .cta-actions {
        width: 100%;
    }
    .cta-actions .btn {
        width: 100%;
    }
    .footer-desc {
        max-width: 100%;
    }
}

/* roulang page: category1 */
:root {
            --primary: #11705A;
            --primary-dark: #0A5444;
            --deep: #0B362E;
            --deep-dark: #081F1B;
            --amber: #D98A1E;
            --amber-bright: #F0A33C;
            --amber-soft: #FBF0DF;
            --paper: #F7F6F0;
            --white: #FFFFFF;
            --text: #162823;
            --muted: #5C706A;
            --subtle: #82938E;
            --line: #DCE5E1;
            --green-soft: #E3F0EB;
            --success: #2F9E6E;
            --danger: #C95B4B;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --shadow-xs: 0 2px 8px rgba(11, 54, 46, .05);
            --shadow-sm: 0 6px 18px rgba(11, 54, 46, .07);
            --shadow-md: 0 18px 36px rgba(11, 54, 46, .11);
            --font-base: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", system-ui, -apple-system, sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: var(--font-base);
            font-size: 17px;
            line-height: 1.88;
            background: var(--paper);
            color: var(--text);
            -webkit-font-smoothing: antialiased;
            text-rendering: optimizeLegibility;
        }
        body.menu-open {
            overflow: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
            border: 0;
        }
        a {
            color: var(--primary);
            text-decoration: none;
            transition: color .2s ease, border-color .2s ease, background .2s ease;
        }
        a:hover {
            color: var(--primary-dark);
        }
        p {
            margin: 0 0 1em;
        }
        h1,
        h2,
        h3,
        h4 {
            margin: 0;
            color: var(--deep);
            line-height: 1.32;
        }
        ul {
            margin: 0;
        }
        button {
            font-family: inherit;
        }
        .container {
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
            width: 100%;
        }
        ::selection {
            background: rgba(217, 138, 30, .28);
            color: var(--deep);
        }
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 120;
            height: 76px;
            background: var(--white);
            border-bottom: 1px solid var(--line);
            box-shadow: 0 2px 18px rgba(11, 54, 46, .04);
        }
        .header-inner {
            height: 76px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
        }
        .brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            flex: 0 0 auto;
        }
        .brand-mark {
            position: relative;
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: var(--deep);
            flex: 0 0 auto;
            display: inline-block;
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12);
        }
        .brand-mark::before {
            content: "";
            position: absolute;
            width: 20px;
            height: 20px;
            border: 3px solid #fff;
            border-left-color: transparent;
            border-radius: 50%;
            top: 8px;
            left: 8px;
            transform: rotate(30deg);
        }
        .brand-mark::after {
            content: "";
            position: absolute;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--amber-bright);
            top: 7px;
            right: 6px;
        }
        .brand-name {
            font-size: 22px;
            font-weight: 800;
            color: var(--deep);
            line-height: 1.1;
            letter-spacing: .01em;
            white-space: nowrap;
        }
        .brand-name small {
            display: block;
            font-size: 11px;
            font-weight: 700;
            color: var(--amber);
            letter-spacing: .22em;
            margin-top: 3px;
            line-height: 1.1;
            text-transform: none;
        }
        .header-tools {
            display: flex;
            align-items: center;
            gap: 22px;
            min-width: 0;
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            margin: 0;
            padding: 0;
        }
        .fnav-link {
            position: relative;
            display: inline-block;
            padding: 10px 8px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text);
            border-radius: 4px;
            line-height: 1.4;
        }
        .fnav-link::after {
            content: "";
            position: absolute;
            left: 8px;
            right: 8px;
            bottom: 4px;
            height: 2px;
            border-radius: 99px;
            background: var(--amber-bright);
            width: 0;
            transition: width .26s ease;
        }
        .fnav-link:hover,
        .fnav-link:focus-visible {
            color: var(--primary-dark);
            outline: none;
        }
        .fnav-link:hover::after,
        .fnav-link:focus-visible::after,
        .fnav-link.is-active::after {
            width: calc(100% - 16px);
        }
        .fnav-link.is-active {
            color: var(--primary-dark);
        }
        .nav-tag {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 7px 13px;
            border-radius: 999px;
            background: var(--green-soft);
            color: var(--primary-dark);
            font-size: 13px;
            font-weight: 600;
            white-space: nowrap;
            margin-left: 8px;
        }
        .nav-tag i {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--success);
            display: inline-block;
            box-shadow: 0 0 0 3px rgba(47, 158, 110, .12);
        }
        .btn-nav {
            padding: 13px 22px;
            margin-left: 6px;
        }
        .menu-toggle {
            display: none;
            width: 44px;
            height: 44px;
            border: 1px solid var(--line);
            background: var(--white);
            border-radius: 12px;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            gap: 5px;
            cursor: pointer;
            padding: 0;
            transition: border .2s ease;
        }
        .menu-toggle span {
            display: block;
            width: 19px;
            height: 2px;
            background: var(--deep);
            border-radius: 4px;
            transition: transform .2s ease, opacity .2s ease;
        }
        .menu-toggle:hover {
            border-color: var(--primary);
        }
        .menu-toggle[aria-expanded="true"] span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .menu-toggle[aria-expanded="true"] span:nth-child(2) {
            opacity: 0;
        }
        .menu-toggle[aria-expanded="true"] span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        main {
            display: block;
            margin-top: 76px;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 9px;
            font-family: inherit;
            font-size: 16px;
            font-weight: 600;
            line-height: 1;
            text-align: center;
            border-radius: 999px;
            padding: 16px 28px;
            border: 1px solid transparent;
            cursor: pointer;
            transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
            white-space: nowrap;
            outline-offset: 3px;
        }
        .btn:focus-visible {
            outline: 3px solid rgba(217, 138, 30, .35);
        }
        .btn-amber {
            background: var(--amber);
            color: #fff;
            border-color: var(--amber);
        }
        .btn-amber:hover {
            background: #b97911;
            border-color: #b97911;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 20px rgba(217, 138, 30, .24);
        }
        .btn-deep {
            background: var(--deep);
            color: #fff;
            border-color: var(--deep);
        }
        .btn-deep:hover {
            background: #103D36;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 22px rgba(11, 54, 46, .22);
        }
        .btn-green {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
        }
        .btn-green:hover {
            background: var(--primary-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 10px 22px rgba(17, 112, 90, .22);
        }
        .btn-line-white {
            background: transparent;
            color: #fff;
            border-color: rgba(255, 255, 255, .6);
        }
        .btn-line-white:hover {
            background: rgba(255, 255, 255, .12);
            color: #fff;
            transform: translateY(-2px);
            border-color: #fff;
        }
        .btn-line-green {
            background: transparent;
            color: var(--primary-dark);
            border-color: var(--primary);
        }
        .btn-line-green:hover {
            background: var(--green-soft);
            color: var(--primary-dark);
            transform: translateY(-2px);
        }
        .page-hero {
            position: relative;
            background: linear-gradient(100deg, rgba(7, 39, 33, .94) 10%, rgba(12, 59, 49, .82) 60%, rgba(9, 48, 40, .76)), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
            padding: 86px 0 60px;
        }
        .page-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .03) 1px, transparent 1px);
            background-size: 42px 42px;
            pointer-events: none;
        }
        .page-hero .container {
            position: relative;
            z-index: 1;
        }
        .hero-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, .12);
            border: 1px solid rgba(255, 255, 255, .2);
            border-radius: 999px;
            padding: 8px 15px;
            font-size: 14px;
            font-weight: 600;
            color: rgba(255, 255, 255, .92);
            margin-bottom: 22px;
        }
        .hero-label i {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--success);
            box-shadow: 0 0 0 4px rgba(47, 158, 110, .22);
        }
        .page-hero h1 {
            color: #fff;
            font-size: clamp(32px, 5vw, 48px);
            letter-spacing: .01em;
            line-height: 1.26;
            margin-bottom: 16px;
        }
        .hero-lead {
            font-size: 18px;
            line-height: 1.9;
            color: rgba(255, 255, 255, .84);
            max-width: 620px;
            margin-bottom: 24px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
            align-items: center;
            margin-bottom: 38px;
        }
        .breadcrumb {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 10px;
            color: rgba(255, 255, 255, .65);
            font-size: 15px;
            border-top: 1px solid rgba(255, 255, 255, .18);
            padding-top: 22px;
        }
        .breadcrumb a {
            color: rgba(255, 255, 255, .88);
        }
        .breadcrumb a:hover {
            color: var(--amber-bright);
        }
        .breadcrumb i {
            font-size: 11px;
            opacity: .7;
        }
        .hero-side-card {
            background: rgba(255, 255, 255, .98);
            border-radius: var(--radius-lg);
            box-shadow: 0 18px 40px rgba(3, 23, 19, .3);
            padding: 28px 26px;
            color: var(--text);
            margin-top: 24px;
        }
        .double-card {
            background: rgba(255, 255, 255, .06);
            border: 1px solid rgba(255, 255, 255, .24);
            border-radius: 20px;
            padding: 26px;
            backdrop-filter: none;
        }
        .double-card p {
            color: rgba(255, 255, 255, .82);
        }
        .hero-side-card .card-kicker {
            display: inline-flex;
            padding: 6px 12px;
            background: var(--green-soft);
            color: var(--primary-dark);
            font-weight: 700;
            font-size: 13px;
            border-radius: 999px;
            margin-bottom: 16px;
        }
        .status-line {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 18px;
            font-weight: 700;
            color: var(--deep);
            margin-bottom: 18px;
        }
        .status-line i {
            width: 9px;
            height: 9px;
            background: var(--success);
            border-radius: 50%;
            box-shadow: 0 0 0 5px rgba(47, 158, 110, .14);
        }
        .hero-list {
            list-style: none;
            margin: 0;
            padding: 18px 0 4px;
            border-top: 1px solid var(--line);
        }
        .hero-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            padding: 10px 0;
            border-bottom: 1px dashed #E7EDE9;
            font-size: 15px;
        }
        .hero-list span:first-child {
            color: var(--muted);
        }
        .hero-list strong {
            color: var(--deep);
            font-weight: 700;
        }
        .hero-list .amber-text {
            color: var(--amber);
            font-weight: 700;
        }
        .quick-status {
            background: #fff;
            border-bottom: 1px solid var(--line);
            padding: 34px 0;
        }
        .quick-status .grid-x {
            row-gap: 20px;
        }
        .quick-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 16px 18px 12px;
            border-right: 1px solid var(--line);
        }
        .quick-item .num {
            font-size: 30px;
            font-weight: 800;
            line-height: 1;
            color: var(--primary);
            font-variant-numeric: tabular-nums;
        }
        .quick-item span {
            display: block;
            color: var(--muted);
            font-size: 14px;
            line-height: 1.55;
        }
        .quick-item strong {
            display: block;
            color: var(--text);
            font-weight: 700;
            font-size: 15px;
        }
        .section {
            padding: 90px 0;
        }
        .section-paper {
            background: var(--paper);
        }
        .section-white {
            background: #fff;
        }
        .section-deep {
            background: var(--deep);
            color: rgba(255, 255, 255, .86);
        }
        .section-deep h2,
        .section-deep h3 {
            color: #fff;
        }
        .section-head {
            margin-bottom: 52px;
        }
        .eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--amber);
            font-size: 14px;
            font-weight: 700;
            letter-spacing: .1em;
            margin-bottom: 14px;
        }
        .eyebrow::before {
            content: "";
            display: inline-block;
            width: 26px;
            height: 2px;
            border-radius: 99px;
            background: var(--amber-bright);
        }
        .section-head h2 {
            font-size: clamp(28px, 3.2vw, 36px);
            line-height: 1.34;
            max-width: 640px;
        }
        .section-head .lead {
            color: var(--muted);
            max-width: 620px;
            font-size: 17px;
            margin: 15px 0 0;
        }
        .section-deep .section-head .lead,
        .section-deep .copy-muted {
            color: rgba(255, 255, 255, .74);
        }
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(5, minmax(0, 1fr));
            gap: 26px;
            counter-reset: steps;
        }
        .step-card {
            position: relative;
            background: var(--white);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 26px 20px 24px;
            min-height: 196px;
            transition: border .22s ease, box-shadow .22s ease, transform .22s ease;
        }
        .step-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-3px);
        }
        .step-card .step-index {
            display: inline-flex;
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: var(--deep);
            color: #fff;
            align-items: center;
            justify-content: center;
            font-size: 17px;
            font-weight: 800;
            margin-bottom: 14px;
            box-shadow: 0 0 0 6px rgba(11, 54, 46, .07);
        }
        .step-card h3 {
            font-size: 18px;
            margin-bottom: 8px;
        }
        .step-card p {
            color: var(--muted);
            font-size: 14px;
            line-height: 1.75;
            margin: 0;
        }
        .step-card:not(:last-child)::after {
            content: "";
            position: absolute;
            width: 18px;
            border-top: 1px dashed #B8CBC4;
            right: -23px;
            top: 47px;
            z-index: 2;
        }
        .account-card {
            background: var(--white);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            height: 100%;
            transition: border .22s ease, box-shadow .22s ease, transform .22s ease;
            position: relative;
            overflow: hidden;
        }
        .account-card::after {
            content: "";
            width: 48px;
            height: 48px;
            background: var(--green-soft);
            border-radius: 50%;
            position: absolute;
            right: -18px;
            bottom: -18px;
            opacity: .5;
            transition: transform .24s ease;
        }
        .account-card:hover {
            border-color: var(--primary);
            box-shadow: var(--shadow-sm);
            transform: translateY(-3px);
        }
        .account-card:hover::after {
            transform: scale(1.6);
            opacity: 1;
        }
        .account-card .icon {
            width: 50px;
            height: 50px;
            background: var(--green-soft);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 21px;
            color: var(--primary);
            margin-bottom: 18px;
        }
        .account-card h3 {
            font-size: 20px;
            margin-bottom: 10px;
        }
        .account-card p {
            color: var(--muted);
            font-size: 15px;
            line-height: 1.8;
            margin-bottom: 16px;
        }
        .text-link-inline {
            color: var(--primary);
            font-weight: 600;
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }
        .text-link-inline:hover {
            color: var(--deep);
        }
        .text-link-inline i {
            transition: transform .2s ease;
            font-size: 12px;
        }
        .text-link-inline:hover i {
            transform: translateX(3px);
        }
        .mixed-block {
            background: var(--white);
            border: 1px solid var(--line);
            border-radius: var(--radius-lg);
            overflow: hidden;
        }
        .mixed-block .copy-panel {
            padding: 44px 34px 40px;
        }
        .copy-panel h3 {
            font-size: 25px;
            margin: 8px 0 14px;
        }
        .copy-panel p {
            color: var(--muted);
            margin-bottom: 16px;
        }
        .check-list {
            list-style: none;
            margin: 12px 0 0;
            padding: 0;
        }
        .check-list li {
            position: relative;
            padding: 9px 0 9px 38px;
            border-bottom: 1px dashed #E6ECE8;
            font-size: 16px;
            color: var(--text);
        }
        .check-list li:last-child {
            border-bottom: 0;
        }
        .check-list li::before {
            content: "\f00c";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 0;
            top: 10px;
            width: 24px;
            height: 24px;
            background: var(--green-soft);
            color: var(--primary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 11px;
        }
        .media-panel {
            min-height: 100%;
            position: relative;
        }
        .media-panel img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 360px;
        }
        .notice-tag {
            display: inline-flex;
            background: var(--amber-soft);
            color: #80561B;
            font-weight: 700;
            font-size: 13px;
            padding: 6px 12px;
            border-radius: 999px;
            margin-bottom: 12px;
        }
        .faq-section {
            background: #fff;
        }
        .faq-side {
            padding-right: 28px;
        }
        .faq-side h2 {
            margin-bottom: 12px;
        }
        .faq-side p {
            color: var(--muted);
            max-width: 380px;
        }
        .faq-accordion {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .faq-accordion .accordion-item {
            background: var(--white);
            border: 1px solid var(--line);
            border-radius: var(--radius-md);
            margin-bottom: 14px;
            overflow: hidden;
            transition: border .2s ease, box-shadow .2s ease;
        }
        .faq-accordion .accordion-item:hover {
            border-color: rgba(17, 112, 90, .35);
            box-shadow: var(--shadow-xs);
        }
        .faq-accordion .accordion-item.is-active {
            border-color: rgba(17, 112, 90, .6);
        }
        .faq-accordion .accordion-title {
            display: block;
            position: relative;
            padding: 22px 52px 22px 24px;
            background: var(--white);
            border: 0;
            font-size: 17px;
            color: var(--text);
            line-height: 1.5;
            font-weight: 600;
            border-bottom: 0;
            cursor: pointer;
        }
        .faq-accordion .accordion-title:hover {
            background: #fcfcf9;
            color: var(--primary-dark);
        }
        .faq-accordion .accordion-title::before {
            content: "";
            position: absolute;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: var(--amber-soft);
            right: 18px;
            top: 50%;
            transform: translateY(-50%);
        }
        .faq-accordion .accordion-title::after {
            content: "+";
            position: absolute;
            right: 22px;
            top: 50%;
            transform: translateY(-52%);
            font-size: 22px;
            color: var(--amber);
            font-weight: 400;
            line-height: 1;
            transition: transform .18s ease;
        }
        .faq-accordion .accordion-item.is-active>.accordion-title::after {
            content: "\2013";
            transform: translateY(-55%);
        }
        .faq-accordion .accordion-content {
            background: transparent;
            border: 0;
            padding: 0 24px 24px 24px;
            color: var(--muted);
            line-height: 1.9;
            border-bottom: 0;
        }
        .faq-accordion .accordion-content .inner-content {
            font-size: 15px;
        }
        .cta-strip {
            padding: 80px 0;
            background: url('/assets/images/backpic/back-2.webp') center/cover fixed no-repeat;
            position: relative;
        }
        .cta-strip::before {
            content: "";
            position: absolute;
            inset: 0;
            background: rgba(11, 54, 46, .88);
        }
        .cta-strip .container {
            position: relative;
            z-index: 2;
        }
        .cta-box {
            background: var(--amber-soft);
            border-radius: 22px;
            padding: 42px 44px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 26px;
        }
        .cta-box h2 {
            color: var(--deep);
            font-size: 28px;
            margin-bottom: 8px;
        }
        .cta-box p {
            color: #725B3B;
            max-width: 620px;
            margin: 0;
            font-size: 16px;
        }
        .cta-box .btn-deep {
            flex: 0 0 auto;
            padding: 18px 34px;
        }
        .site-footer {
            background: var(--deep);
            color: rgba(240, 247, 244, .82);
            padding: 64px 0 26px;
        }
        .site-footer .container {
            max-width: 1240px;
            margin: 0 auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.9fr 1fr 1fr 1.25fr;
            gap: 28px 36px;
            margin-bottom: 36px;
        }
        .footer-brand .brand {
            margin-bottom: 16px;
        }
        .footer-desc {
            color: rgba(255, 255, 255, .56);
            font-size: 15px;
            line-height: 1.9;
            margin: 12px 0 0;
            max-width: 340px;
        }
        .footer-title {
            color: #fff;
            font-size: 17px;
            font-weight: 700;
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-title::before {
            content: "";
            width: 6px;
            height: 18px;
            border-radius: 6px;
            background: var(--amber-bright);
        }
        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .footer-links li {
            margin-bottom: 10px;
        }
        .footer-links a {
            color: rgba(255, 255, 255, .64);
            padding: 4px 0;
            display: inline-block;
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-contact {
            display: flex;
            flex-direction: column;
            gap: 4px;
            font-size: 15px;
        }
        .footer-contact .label {
            color: rgba(255, 255, 255, .54);
            font-size: 13px;
            display: block;
            margin-top: 10px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, .16);
            padding-top: 22px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 8px;
            font-size: 14px;
            color: rgba(255, 255, 255, .42);
        }

        @media (max-width: 1120px) {
            .steps-grid {
                grid-template-columns: repeat(3, minmax(0, 1fr));
                gap: 20px;
            }
            .step-card:not(:last-child)::after {
                display: none;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 26px 30px;
            }
        }

        @media (max-width: 1024px) {
            .menu-toggle {
                display: inline-flex;
            }
            .nav-links {
                position: fixed;
                left: 10px;
                right: 10px;
                top: 76px;
                flex-direction: column;
                align-items: stretch;
                gap: 8px;
                background: #fff;
                padding: 20px 16px 22px;
                border: 1px solid var(--line);
                border-radius: 0 0 18px 18px;
                box-shadow: 0 28px 34px rgba(11, 54, 46, .16);
                z-index: 90;
                opacity: 0;
                transform: translateY(-14px);
                pointer-events: none;
                transition: opacity .2s ease, transform .2s ease;
                max-height: calc(100vh - 80px);
                overflow-y: auto;
            }
            .nav-links.open {
                opacity: 1;
                transform: translateY(0);
                pointer-events: auto;
            }
            .fnav-link {
                padding: 13px 10px;
                border-bottom: 1px solid #EDF2EF;
            }
            .fnav-link::after {
                display: none;
            }
            .fnav-link.is-active {
                color: var(--primary);
                background: var(--green-soft);
                border-radius: 10px;
            }
            .nav-tag {
                margin: 8px 0 4px;
                justify-content: center;
            }
            .btn-nav {
                margin: 8px 0 0;
                justify-content: center;
            }
        }

        @media (max-width: 900px) {
            .section {
                padding: 64px 0;
            }
            .quick-item {
                border-right: 0;
                border-bottom: 1px solid var(--line);
                padding: 16px 8px;
            }
            .page-hero {
                padding: 72px 0 46px;
            }
            .mixed-block .copy-panel {
                padding: 34px 30px;
            }
            .media-panel img {
                min-height: 260px;
            }
        }

        @media (max-width: 767px) {
            body {
                font-size: 16px;
            }
            .container {
                padding: 0 16px;
            }
            .page-hero h1 {
                font-size: 32px;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .steps-grid {
                grid-template-columns: 1fr;
            }
            .step-card {
                min-height: 0;
                padding: 22px 18px;
            }
            .quick-item {
                border-bottom: 0;
                box-shadow: 0 0 0 1px var(--line);
                border-radius: 14px;
                margin-bottom: 8px;
            }
            .section-head {
                margin-bottom: 32px;
            }
            .cta-box {
                padding: 30px 22px;
                flex-direction: column;
                align-items: flex-start;
            }
            .cta-box .btn-deep {
                width: 100%;
            }
            .footer-grid {
                grid-template-columns: 1fr;
            }
            .footer-bottom {
                flex-direction: column;
            }
            .faq-side {
                padding-right: 0;
            }
            .faq-accordion .accordion-title {
                padding: 18px 48px 18px 16px;
                font-size: 16px;
            }
            .faq-accordion .accordion-content {
                padding: 0 16px 18px;
            }
            .copy-panel h3 {
                font-size: 22px;
            }
            .account-card {
                padding: 24px 20px;
            }
            .brand-name {
                font-size: 20px;
            }
            .brand-mark {
                transform: scale(.92);
            }
        }

        @media (max-width: 520px) {
            .nav-tag {
                font-size: 12px;
            }
            .brand-namename {
                letter-spacing: .01em;
            }
            .hero-side-card {
                padding: 20px;
            }
            .double-card {
                padding: 20px 16px;
            }
        }

/* roulang page: category2 */
:root{
  --green-900:#0B362E;
  --green-800:#0A5444;
  --green-600:#11705A;
  --green-500:#2E8B6E;
  --amber:#D98A1E;
  --amber-bright:#F0A33C;
  --amber-soft:#FBF0DF;
  --paper:#F7F6F0;
  --white:#FFFFFF;
  --ink:#162823;
  --muted:#5C706A;
  --weak:#82938E;
  --line:#DCE5E1;
  --danger:#C95B4B;
  --success:#2F9E6E;
  --radius-sm:6px;
  --radius-md:14px;
  --radius-lg:20px;
  --shadow-sm:0 4px 12px rgba(11,54,46,.06);
  --shadow-md:0 12px 32px rgba(11,54,46,.10);
  --max-width:1200px;
  --header-h:76px;
  --font: "PingFang SC","Microsoft YaHei","Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.88;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--green-600);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--green-800);}
p{margin:0 0 1em;}
ul,ol{margin:0 0 1em;padding-left:0;}
h1,h2,h3,h4,h5,h6{line-height:1.35;font-weight:700;color:var(--green-900);margin:0 0 .5em;}
.container{max-width:var(--max-width);margin:0 auto;padding:0 24px;}
.section{padding:84px 0;position:relative;}
@media(max-width:900px){.section{padding:60px 0;}}
@media(max-width:640px){.section{padding:48px 0;}.container{padding:0 16px;}}

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 26px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:600;
  font-size:15px;
  line-height:1;
  cursor:pointer;
  text-align:center;
  transition:background .2s,color .2s,border-color .2s,transform .2s,box-shadow .2s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px);}
.btn-amber{background:var(--amber);color:#fff;}
.btn-amber:hover{background:#c67e16;color:#fff;box-shadow:0 6px 16px rgba(217,138,30,.25);}
.btn-deep{background:var(--green-800);color:#fff;}
.btn-deep:hover{background:var(--green-900);color:#fff;}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.65);color:#fff;}
.btn-outline-light:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff;}
.btn-nav{height:42px;min-height:42px;padding:0 20px;}
@media(max-width:640px){.btn-nav{padding:0 16px;min-height:42px;font-size:14px;}}

/* Header & nav */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.98);
  border-bottom:1px solid rgba(220,229,225,.9);
  box-shadow:0 6px 22px rgba(11,54,46,.04);
  height:var(--header-h);
}
.header-row{
  max-width:var(--max-width);
  height:var(--header-h);
  margin:0 auto;
  padding:0 24px;
  display:flex;
  align-items:center;
  gap:28px;
}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;text-decoration:none;}
.brand-mark{
  width:40px;height:40px;border-radius:12px;
  background:var(--green-800);
  display:inline-flex;align-items:center;justify-content:center;
  position:relative;
  flex:0 0 auto;
}
.brand-mark::before{
  content:"";
  width:24px;height:13px;
  border:3px solid var(--amber-bright);
  border-bottom-color:transparent;
  border-radius:50% 50% 0 0;
  transform:rotate(-18deg);
}
.brand-mark::after{
  content:"";
  position:absolute;right:7px;bottom:7px;
  width:7px;height:7px;border-radius:50%;
  background:#fff;
}
.brand-name{font-size:20px;font-weight:800;color:var(--green-900);display:flex;align-items:center;gap:8px;line-height:1.2;text-decoration:none;}
.brand-name small{font-size:12px;font-weight:700;color:var(--amber);background:#F8E7C6;padding:3px 9px;border-radius:999px;border:1px solid #f1d5a0;}
.site-footer .brand .brand-mark{background:rgba(255,255,255,.2);}
.site-footer .brand-name{color:#fff;}
.site-footer .brand-name small{color:#F7D49A;background:rgba(255,255,255,.1);border:none;}
.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
  margin-left:auto;
  flex-wrap:nowrap;
}
.fnav-link{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:15px;
  font-weight:500;
  color:var(--muted);
  padding:9px 3px;
  min-height:44px;
  border-bottom:3px solid transparent;
  transition:color .2s,border-color .2s;
}
.fnav-link:hover{color:var(--green-800);}
.fnav-link::after{
  content:"";
  position:absolute;
  left:0;bottom:0;right:0;
  height:3px;
  background:var(--amber);
  opacity:0;
  transition:opacity .2s;
}
.fnav-link:hover::after,.fnav-link.is-active::after{opacity:1;}
.fnav-link.is-active{color:var(--green-800);font-weight:700;}
.nav-tag{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:#E3F0EB;
  color:var(--green-800);
  font-size:13px;
  font-weight:600;
  padding:7px 12px;
  border-radius:999px;
  margin-left:6px;
  white-space:nowrap;
}
.nav-tag i{width:7px;height:7px;border-radius:50%;background:var(--success);}
.menu-toggle{display:none;border:0;background:transparent;width:42px;height:42px;margin-left:auto;position:relative;cursor:pointer;}
.menu-toggle span,.menu-toggle span::before,.menu-toggle span::after{content:"";display:block;width:22px;height:2px;background:var(--green-900);position:absolute;left:10px;transition:.25s;}
.menu-toggle span{top:20px;background:transparent;}
.menu-toggle span::before{top:-6px;background:var(--green-900);}
.menu-toggle span::after{top:6px;background:var(--green-900);}
@media(max-width:1100px){
  .nav-links{
    position:fixed;
    top:var(--header-h);
    right:0;bottom:0;
    z-index:2000;
    width:290px;
    flex-direction:column;
    align-items:stretch;
    background:#fff;
    padding:26px 22px;
    gap:6px;
    box-shadow:-14px 0 40px rgba(11,54,46,.1);
    transform:translateX(102%);
    transition:transform .3s ease;
    overflow-y:auto;
    margin-left:0;
  }
  .nav-links.opened{transform:translateX(0);}
  .fnav-link::after{display:none;}
  .fnav-link{border-bottom:1px solid var(--line);color:var(--green-900);padding:14px 6px;font-size:17px;border-radius:8px;}
  .fnav-link:hover{background:#F0F6F2;}
  .fnav-link.is-active{background:#EDF5F0;border-left:3px solid var(--amber);border-bottom-color:var(--line);}
  .nav-tag{margin-top:14px;margin-left:0;background:var(--amber-soft);color:#6C4A12;justify-content:center;}
  .nav-tag i{display:none;}
  .btn-nav{margin-top:10px;width:100%;border-radius:999px;}
  .menu-toggle{display:block;}
}
@media(max-width:640px){
  .site-header .header-row{padding:0 14px;}
  .brand-name{font-size:17px;}
  .brand-mark{width:36px;height:36px;border-radius:10px;}
}

/* Hero */
.page-hero{
  background-color:var(--green-900);
  background-image:url('/assets/images/backpic/back-1.png');
  background-size:cover;
  background-position:center 35%;
  color:#fff;
  position:relative;
  padding:74px 0 68px;
  min-height:420px;
  display:flex;
  align-items:center;
}
.page-hero .overlay{
  position:absolute;inset:0;
  background:linear-gradient(90deg, rgba(11,54,46,.97), rgba(11,54,46,.78) 55%, rgba(11,54,46,.42));
}
.page-hero::after{
  content:"";
  position:absolute;
  top:0;left:0;right:0;bottom:0;
  background-image:linear-gradient(135deg, transparent 48%, rgba(255,255,255,.035) 49%, transparent 51%);
  background-size:44px 44px;
  pointer-events:none;
}
.hero-content{position:relative;z-index:2;}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:6px;font-size:14px;color:rgba(255,255,255,.62);margin-bottom:18px;}
.breadcrumbs a{color:rgba(255,255,255,.92);font-weight:500;}
.breadcrumbs a:hover{color:var(--amber-bright);}
.breadcrumbs .current{color:#fff;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.04em;
  color:#F5E3BF;
  background:rgba(217,138,30,.22);
  border:1px solid rgba(240,163,60,.45);
  padding:6px 14px;border-radius:999px;
  margin-bottom:18px;
}
.hero-eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--amber-bright);}
.page-hero h1{
  margin:0 0 16px;
  font-size:clamp(34px,5vw,52px);
  color:#fff;
  letter-spacing:.01em;
  max-width:880px;
  line-height:1.2;
}
.hero-sub{
  font-size:17px;
  color:rgba(255,255,255,.82);
  max-width:760px;
  line-height:1.9;
  margin-bottom:30px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:14px 28px;
  margin-top:34px;padding-top:22px;
  border-top:1px solid rgba(255,255,255,.14);
  color:rgba(255,255,255,.7);
  font-size:13px;
}
.hero-meta strong{color:#fff;font-weight:600;margin-right:4px;}
@media(max-width:640px){
  .page-hero{padding:48px 0;min-height:0;}
  .page-hero h1{font-size:31px;}
  .hero-sub{font-size:15px;}
}
/* Section heading */
.section-head{max-width:840px;margin-bottom:44px;}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.05em;
  color:var(--green-600);
  text-transform:uppercase;
  margin-bottom:10px;
}
.kicker::before{content:"";width:24px;height:3px;background:var(--amber);border-radius:3px;}
.section-title{font-size:clamp(26px,3vw,34px);margin:0 0 12px;color:var(--green-900);}
.section-sub{color:var(--muted);font-size:16px;line-height:1.9;margin:0;}
.green-section{background:var(--white);}
.green-section-soft{background:#F2F6F3;}

/* Overview cards */
.overview-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.over-card{
  background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:26px;
  border-top:4px solid var(--green-600);
  transition:box-shadow .25s,transform .25s,border-color .25s;
}
.over-card:hover{box-shadow:var(--shadow-md);border-color:#b7cfc5;transform:translateY(-3px);}
.over-num{font-size:32px;font-weight:900;color:var(--green-800);line-height:1;margin-bottom:12px;font-variant-numeric:tabular-nums;}
.over-card h3{font-size:19px;margin:0 0 7px;}
.over-card p{color:var(--muted);font-size:14px;line-height:1.75;margin:0;}
@media(max-width:1024px){.overview-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:640px){.overview-grid{grid-template-columns:1fr;}}

/* Featured event */
.featured-event{
  background:var(--paper);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.feature-card-wrap{
  display:grid;
  grid-template-columns:1.08fr 1fr;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:var(--shadow-sm);
}
.feature-media{position:relative;min-height:330px;}
.feature-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.feature-media::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg, rgba(11,54,46,.2), rgba(11,54,46,0) 50%);}
.feature-badge{position:absolute;left:22px;top:22px;z-index:2;background:var(--amber-soft);color:#6C4A12;font-size:13px;font-weight:700;border-radius:999px;padding:7px 14px;}
.feature-content{padding:42px 38px;display:flex;flex-direction:column;justify-content:center;}
.feature-date{display:flex;align-items:center;gap:10px;color:var(--green-600);font-weight:600;font-size:14px;margin-bottom:10px;}
.feature-date i{width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 5px rgba(217,138,30,.15);}
.feature-content h2{font-size:clamp(24px,3vw,34px);margin-bottom:14px;}
.feature-content h2 small{display:block;font-size:14px;color:var(--weak);font-weight:500;margin-top:8px;}
.feature-content p{color:var(--muted);margin-bottom:18px;}
.feature-meta{display:grid;grid-template-columns:1fr 1fr;gap:12px 20px;background:#F7FBF8;border-radius:var(--radius-md);padding:18px;margin-bottom:24px;}
.feature-meta span{font-size:13px;color:var(--weak);}
.feature-meta strong{display:block;color:var(--ink);font-weight:700;font-size:15px;margin-top:2px;}
.feature-actions{display:flex;flex-wrap:wrap;gap:12px;}
@media(max-width:900px){.feature-card-wrap{grid-template-columns:1fr;}.feature-media{min-height:240px;}.feature-content{padding:28px 24px;}}
@media(max-width:640px){.feature-media{min-height:220px;}.feature-meta{grid-template-columns:1fr;}}

/* Timeline / stage pipeline */
.stages-section{background:#fff;}
.stage-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:22px;
  counter-reset:stage;
}
.stage-card{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:26px 22px;
  transition:border-color .2s,box-shadow .2s;
}
.stage-card:hover{border-color:#bcd6c9;box-shadow:var(--shadow-md);}
.stage-card:not(:last-child)::after{
  content:"";
  position:absolute;
  right:-29px;top:68%;
  width:18px;height:2px;
  background:repeating-linear-gradient(90deg,var(--amber) 0 5px,transparent 5px 9px);
}
.stage-num{
  font-size:13px;font-weight:800;color:#fff;
  background:var(--green-600);
  width:34px;height:34px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  margin-bottom:16px;
  box-shadow:0 0 0 6px #EDF5F0;
}
.stage-status{display:inline-block;font-size:12px;font-weight:600;color:var(--green-600);background:#E5F1E9;border-radius:999px;padding:4px 10px;margin-bottom:12px;}
.stage-card h3{font-size:18px;margin-bottom:8px;}
.stage-card p{font-size:14px;line-height:1.75;color:var(--muted);margin:0;}
.stage-card .stage-day{font-size:13px;font-weight:700;color:var(--amber);font-variant-numeric:tabular-nums;}
@media(max-width:1100px){.stage-grid{grid-template-columns:repeat(3,1fr);gap:16px;}.stage-card:not(:last-child)::after{display:none;}}
@media(max-width:720px){.stage-grid{grid-template-columns:1fr;}}

/* Race category / event type */
.race-kind-section{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.kind-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.kind-card{
  background:#fff;
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid var(--line);
  display:flex;flex-direction:column;
  transition:box-shadow .25s,transform .25s;
}
.kind-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px);}
.kind-img{position:relative;aspect-ratio:16/11;background:#e9f0ec;}
.kind-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;}
.kind-img::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg, rgba(11,54,46,.15), transparent 55%);}
.kind-body{padding:22px;display:flex;flex-direction:column;gap:8px;}
.kind-tag{font-size:12px;color:var(--green-600);background:#E7F2EC;border-radius:6px;padding:3px 10px;align-self:flex-start;font-weight:600;}
.kind-body h3{font-size:19px;margin:0;}
.kind-body p{font-size:14px;color:var(--muted);line-height:1.8;margin:0;flex:1;}
.kind-link{display:inline-block;font-size:14px;font-weight:600;color:var(--amber);border-bottom:1px solid rgba(217,138,30,.45);padding-bottom:1px;width:max-content;}
.kind-link:hover{color:#bc7313;border-color:#bc7313;}
@media(max-width:1024px){.kind-grid{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.kind-grid{grid-template-columns:1fr;}}

/* Records list */
.records-section{background:#fff;}
.records-panel{
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  overflow:hidden;
  background:#fff;
}
.record-row{
  display:flex;
  align-items:center;
  gap:22px;
  padding:22px 24px;
  border-bottom:1px solid var(--line);
  transition:background .2s;
}
.record-row:last-child{border-bottom:0;}
.record-row:hover{background:#F7FBF8;}
.record-date{
  width:82px;
  flex:0 0 82px;
  text-align:center;
  padding:10px 4px;
  background:#FBF2E2;
  border-radius:10px;
  color:#8A6326;
}
.record-date strong{display:block;font-size:26px;line-height:1.1;color:#6F4B13;font-variant-numeric:tabular-nums;}
.record-date span{font-size:13px;color:#6E5630;}
.record-main{flex:1;min-width:0;}
.record-main h3{font-size:18px;margin:0 0 4px;}
.record-main p{font-size:14px;color:var(--muted);margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.record-status{
  flex:0 0 auto;
  font-size:12px;font-weight:700;border-radius:999px;
  padding:5px 12px;
  text-align:center;
  white-space:nowrap;
}
.status-open{background:#E5F5EC;color:#0D6B3A;}
.status-closed{background:#F0F1EE;color:#6A7770;}
.status-soon{background:#FBF0DF;color:#9A6A16;}
.record-arrow{
  color:var(--weak);
  font-size:22px;
  padding:10px 8px;
  transition:transform .2s,color .2s;
}
.record-row:hover .record-arrow{color:var(--amber);transform:translateX(4px);}
@media(max-width:760px){
  .record-row{flex-wrap:wrap;padding:18px;}
  .record-date{width:66px;flex:0 0 66px;}
  .record-main p{white-space:normal;}
}

/* signup ribbon */
.signup-ribbon{
  background:var(--amber-soft);
  border-top:1px solid #f2d7aa;
  border-bottom:1px solid #f2d7aa;
  padding:50px 0;
}
.ribbon-box{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:30px;
  background:#fff;
  border:1px solid #F0DCB6;
  border-radius:var(--radius-lg);
  padding:32px 36px;
  box-shadow:0 14px 30px rgba(111,75,19,.08);
  position:relative;
  overflow:hidden;
}
.ribbon-box::before{
  content:"";
  position:absolute;
  left:0;top:0;bottom:0;
  width:6px;
  background:var(--amber);
}
.ribbon-left strong{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:700;color:var(--green-600);margin-bottom:8px;}
.ribbon-left strong i{width:8px;height:8px;border-radius:50%;background:var(--amber);}
.ribbon-left h2{font-size:clamp(23px,3vw,31px);margin:0 0 8px;color:var(--green-900);}
.ribbon-left p{color:var(--muted);margin:0;font-size:15px;}
.ribbon-actions{display:flex;gap:14px;flex-wrap:wrap;}
@media(max-width:820px){.ribbon-box{flex-direction:column;align-items:flex-start;padding:24px;}}
@media(max-width:640px){.ribbon-actions .btn{width:100%;}}

/* FAQ */
.faq-layout{display:grid;grid-template-columns:.9fr 1.35fr;gap:56px;}
.faq-intro p{color:var(--muted);margin-bottom:26px;}
.faq-guide{
  background:#F1F7F2;
  border-left:4px solid var(--green-600);
  padding:22px;
  border-radius:0 14px 14px 0;
}
.faq-guide strong{display:block;color:var(--green-900);margin-bottom:6px;}
.faq-guide p{font-size:14px;color:var(--muted);margin:0 0 10px;}
.faq-guide p:last-child{margin:0;}
.faq-guide a{color:var(--green-600);font-weight:600;}
.custom-accordion .accordion-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  margin-bottom:14px;
  overflow:hidden;
  box-shadow:none;
}
.custom-accordion .accordion-title{
  background:#fff;
  border:0;
  color:var(--ink);
  font-weight:600;
  padding:20px 52px 20px 22px;
  position:relative;
  font-size:17px;
  border-radius:0;
  transition:background .2s;
}
.custom-accordion .accordion-title:hover{
  background:#F6FAF6;
  color:var(--green-800);
}
.custom-accordion .accordion-title:focus{
  outline:3px solid rgba(17,112,90,.3);
}
.custom-accordion .accordion-title::before{
  content:"+";
  position:absolute;
  right:20px;top:16px;
  font-size:25px;
  color:var(--amber);
  font-weight:400;
  transition:transform .25s;
}
.custom-accordion .accordion-item.is-active .accordion-title::before{
  content:"–";
  transform:rotate(45deg);
}
.custom-accordion .accordion-content{
  border:0;
  background:#fff;
  color:var(--muted);
  line-height:1.9;
  padding:2px 22px 24px;
  font-size:15px;
}
@media(max-width:900px){.faq-layout{grid-template-columns:1fr;gap:34px;}}

/* Footer */
.site-footer{background:var(--green-900);color:#AEC3BA;padding:68px 0 24px;font-size:14px;line-height:1.9;}
.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.1fr;gap:44px;}
.footer-brand .brand-name{font-size:21px;color:#fff;font-weight:800;}
.footer-desc{color:#9EB8AC;margin-top:18px;max-width:320px;}
.footer-title{color:#fff;font-size:16px;font-weight:700;margin-bottom:18px;padding-left:14px;position:relative;}
.footer-title::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:5px;height:16px;border-radius:3px;background:var(--amber);}
.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:8px;}
.footer-links a,.site-footer a{color:#AEC3BA;}
.footer-links a:hover,.site-footer a:hover{color:#fff;}
.footer-contact{display:grid;gap:4px;}
.footer-contact .label{color:#8CA69B;font-size:13px;margin-top:8px;}
.footer-contact span{color:#BFD2CA;}
.footer-bottom{
  margin-top:48px;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px 18px;
  justify-content:space-between;
  color:#8CA69B;
  font-size:13px;
}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media(max-width:600px){.footer-grid{grid-template-columns:1fr;}.footer-bottom{flex-direction:column;}}

/* utils */
.pt0{padding-top:0;}.pb0{padding-bottom:0;}
.mt0{margin-top:0;}
.mb0{margin-bottom:0;}

/* roulang page: category3 */
:root {
  --green: #11705A;
  --green-dark: #0A5444;
  --green-deep: #0B362E;
  --amber: #D98A1E;
  --amber-light: #F0A33C;
  --amber-bg: #FBF0DF;
  --paper: #F7F6F0;
  --white: #FFFFFF;
  --ink: #162823;
  --muted: #5C706A;
  --soft-muted: #82938E;
  --line: #DCE5E1;
  --success: #2F9E6E;
  --warning: #C95B4B;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 4px 14px rgba(11,54,46,.06);
  --shadow-lg: 0 14px 38px rgba(11,54,46,.12);
  --transition: all .25s ease;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,sans-serif;
  background:var(--paper);
  color:var(--ink);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--green);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--green-dark)}
p{margin:0 0 1em}
h1,h2,h3,h4,h5{margin:0 0 .5em;line-height:1.35;font-weight:700;color:var(--green-deep)}
ul,ol{margin:0 0 1rem;padding-left:1.35rem}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section-tight{padding:60px 0}
.section-head{margin-bottom:46px}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:14px;letter-spacing:.08em;color:var(--green);
  background:#E3F0EB;border-radius:999px;padding:6px 16px;margin-bottom:16px;
}
.section-title{font-size:34px;margin-bottom:10px}
.section-lead{color:var(--muted);max-width:760px;font-size:17px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;padding:12px 26px;font-size:16px;font-weight:600;
  border:1px solid transparent;cursor:pointer;min-height:46px;transition:var(--transition);
}
.btn-amber{background:var(--amber);color:#fff;border-color:var(--amber)}
.btn-amber:hover{background:var(--amber-light);color:#fff;transform:translateY(-1px)}
.btn-dark{background:var(--green-dark);color:#fff}
.btn-dark:hover{background:var(--green);color:#fff}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.65);color:#fff}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}
.btn-outline-dark{background:transparent;border-color:var(--green);color:var(--green)}
.btn-outline-dark:hover{background:var(--green);color:#fff}
/* Header */
.site-header{
  position:sticky;top:0;z-index:1000;background:var(--white);
  border-bottom:1px solid var(--line);box-shadow:0 6px 18px rgba(11,54,46,.05);
}
.header-inner{display:flex;align-items:center;min-height:76px;gap:22px}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;color:var(--green-deep)}
.brand-mark{
  width:40px;height:40px;flex:0 0 auto;border-radius:50%;
  background:var(--green-deep);
  display:inline-flex;align-items:center;justify-content:center;position:relative;
}
.brand-mark i{width:18px;height:18px;border:3px solid var(--amber-light);border-left-color:transparent;border-radius:50%;transform:rotate(20deg)}
.brand-name{font-size:21px;font-weight:800;letter-spacing:.02em;line-height:1.15;color:var(--green-deep);white-space:nowrap}
.brand-name small{font-size:12px;background:var(--amber);color:#fff;border-radius:4px;padding:1px 7px;margin-left:4px;font-weight:600;vertical-align:3px}
.nav-links{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:wrap}
.fnav-link{position:relative;color:var(--muted);font-weight:500;font-size:15px;padding:8px 13px;border-radius:8px}
.fnav-link:hover{color:var(--green-dark);background:#F2F6F3}
.fnav-link.is-active{color:var(--green-dark);font-weight:700}
.fnav-link.is-active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:0;height:2px;background:var(--amber);border-radius:2px;
}
.nav-tag{
  display:inline-flex;align-items:center;gap:7px;background:#E3F0EB;color:var(--green-dark);
  font-size:13px;padding:6.5px 13px;border-radius:999px;margin:0 4px;white-space:nowrap;
}
.nav-tag i{width:7px;height:7px;border-radius:50%;background:var(--success);display:inline-block}
.btn-nav{margin-left:4px}
.menu-toggle{display:none;background:transparent;border:0;padding:8px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:var(--green-deep);margin:5px 0;border-radius:4px}
/* Page hero */
.page-hero{
  position:relative;
  background:linear-gradient(103deg,rgba(11,54,46,.94) 18%,rgba(13,78,60,.86) 60%,rgba(11,54,46,.7)),url('/assets/images/backpic/back-2.webp') center/cover no-repeat;
  color:#fff;padding:84px 0 74px;overflow:hidden;
}
.page-hero::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:44px 44px;pointer-events:none;
}
.hero-breadcrumb{position:relative;z-index:2;display:flex;align-items:center;gap:8px;color:rgba(255,255,255,.75);font-size:14px;margin-bottom:32px}
.hero-breadcrumb a{color:rgba(255,255,255,.85)}
.hero-breadcrumb a:hover{color:#fff}
.hero-breadcrumb i{color:var(--amber-light);font-size:12px}
.hero-content{max-width:860px;position:relative;z-index:2}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.18);color:#fff;border-radius:999px;padding:8px 16px;font-size:14px;margin-bottom:22px}
.hero-kicker i{width:8px;height:8px;background:var(--amber-light);border-radius:50%}
.hero-title{color:#fff;font-size:clamp(32px,4.6vw,50px);line-height:1.2;font-weight:800;letter-spacing:.01em;margin-bottom:18px}
.hero-title span{color:var(--amber-light)}
.hero-subtitle{color:rgba(255,255,255,.86);font-size:18px;max-width:720px;margin-bottom:24px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:10px}
.hero-facts{
  position:relative;z-index:2;background:var(--white);color:var(--ink);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);overflow:hidden;margin-top:54px;
}
.hero-fact{padding:24px 26px;border-left:1px solid var(--line)}
.hero-fact:first-child{border-left:0;padding-left:26px}
.hero-fact dt{font-size:13px;color:var(--soft-muted);margin-bottom:8px}
.hero-fact dd{font-size:20px;font-weight:700;color:var(--green-dark);margin:0;line-height:1.45}
.hero-fact dd small{display:block;font-size:13px;font-weight:400;color:var(--muted);margin-top:4px}
/* Main blocks */
.feat-row{
  display:flex;align-items:center;gap:56px;margin-bottom:74px;
}
.feat-row:last-child{margin-bottom:0}
.feat-media{flex:1 1 52%;border-radius:var(--radius-lg);overflow:hidden;position:relative;box-shadow:var(--shadow-lg)}
.feat-media img{width:100%;height:380px;object-fit:cover}
.feat-media::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:4px;background:var(--amber)}
.feat-body{flex:1 1 48%}
.feat-body h2{font-size:30px;color:var(--green-deep);margin:8px 0 14px}
.feat-body h2 i{color:var(--amber);font-style:normal}
.feat-lead{font-size:16px;color:var(--muted)}
.feat-list{list-style:none;padding:0;margin:22px 0 28px;display:grid;grid-template-columns:1fr 1fr;gap:12px}
.feat-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px;padding:12px 14px;background:#F1F5F3;border-radius:10px}
.feat-list i{color:var(--green);margin-top:5px}
.feat-row--reverse .feat-media{order:2}
.feat-row--reverse .feat-body{order:1}
/* Step */
.step-wrap{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:50px 0;overflow:hidden}
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:2px;background:var(--line)}
.step-item{background:var(--white);padding:32px 30px;position:relative;min-height:230px}
.step-item + .step-item::before{
  content:"";position:absolute;left:-1px;top:44px;bottom:50px;width:1px;
  border-left:2px dashed #C6D6CF;display:block;
}
.step-num{font-size:40px;font-weight:800;color:transparent;-webkit-text-stroke:1.5px var(--green);letter-spacing:.02em;display:block;margin-bottom:18px;line-height:1}
.step-item h3{font-size:19px;color:var(--green-deep);margin-bottom:12px}
.step-item p{font-size:14.5px;color:var(--muted);margin:0}
.step-badge{display:inline-block;background:var(--amber-bg);color:#A46818;border-radius:6px;font-size:13px;padding:3px 8px;margin-bottom:14px;font-weight:600}
/* Info notice strip */
.notice-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.info-box{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 24px;
  border-top:4px solid var(--amber);transition:var(--transition);
}
.info-box:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:#B9CEC6}
.info-icon{
  width:52px;height:52px;background:#EDF4F1;border-radius:14px;display:flex;align-items:center;justify-content:center;
  color:var(--green);font-size:22px;margin-bottom:18px;
}
.info-box h3{font-size:18px;margin-bottom:8px}
.info-box p{font-size:14.5px;color:var(--muted);margin:0}
/* FAQ */
.faq-layout{display:grid;grid-template-columns:.9fr 1.7fr;gap:60px}
.faq-side .section-title{font-size:36px}
.faq-guide{margin-top:22px;padding:22px;background:var(--amber-bg);border-radius:var(--radius-lg)}
.faq-guide h4{font-size:17px;margin-bottom:8px}
.faq-guide p{color:#765B38;font-size:14px;margin:0}
.accordion.faq-acc{border:0;background:transparent}
.faq-acc .accordion-item{
  margin-bottom:18px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
}
.faq-acc .accordion-item:hover{border-color:#AFC8BE}
.faq-acc .accordion-title{
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:22px 26px;font-size:16px;color:var(--ink);font-weight:600;
  border-bottom:0!important;background:transparent;cursor:pointer;
}
.faq-acc .accordion-title::after{
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;font-size:14px;
  color:var(--amber);background:var(--amber-bg);width:30px;height:30px;flex:0 0 30px;
  display:inline-flex;align-items:center;justify-content:center;border-radius:50%;transition:var(--transition);
}
.faq-acc .accordion-item.is-active .accordion-title::after{content:"\f077"}
.faq-acc .accordion-content{background:#fff;padding:0 26px 22px;border-top:1px solid var(--line)}
.faq-acc .accordion-content p{margin:0;color:#3D4E48;font-size:15px;line-height:1.95}
/* CTA */
.venue-cta{background:var(--green-deep);position:relative;overflow:hidden;padding:80px 0}
.venue-cta::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px);
  background-size:44px 44px;
}
.cta-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px;position:relative}
.cta-copy h2{color:#fff;font-size:32px;margin-bottom:14px}
.cta-copy p{color:#C2D4CD;font-size:16px}
.cta-copy .time-note{margin-top:28px;border-left:3px solid var(--amber);padding:14px 18px;background:rgba(255,255,255,.06);border-radius:8px;color:#fff}
.form-wrap{background:#fff;border-radius:20px;padding:34px;box-shadow:0 20px 44px rgba(0,0,0,.14)}
.form-wrap h3{color:var(--green-deep);font-size:20px;margin-bottom:6px}
.form-wrap .form-tip{font-size:14px;color:var(--muted);margin-bottom:22px}
.f-label{display:block;font-weight:600;font-size:14px;margin-bottom:7px;color:var(--ink)}
.f-input{
  width:100%;height:50px;border:1px solid var(--line);border-radius:12px;padding:0 14px;
  font-size:15px;font-family:inherit;background:#fbfcfa;transition:var(--transition);color:var(--ink);
}
.f-input:focus{outline:0;border-color:var(--green);box-shadow:0 0 0 3px rgba(17,112,90,.15);background:#fff}
textarea.f-input{height:auto;padding-top:12px;line-height:1.8;min-height:96px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--muted);margin-top:18px}
.submit-feedback{
  background:#E8F6EF;border:1px solid #9ED4BB;color:var(--success);
  border-radius:16px;padding:20px;margin-bottom:20px;line-height:1.8;
}
/* footer */
.site-footer{background:var(--green-deep);color:#A8C1B8;padding:66px 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:52px}
.site-footer .brand{margin-bottom:18px}
.footer-desc{font-size:14px;line-height:2;margin-bottom:20px;color:#96B2A7;max-width:320px}
.footer-title{color:#fff;font-size:16px;font-weight:700;margin-bottom:20px;position:relative;padding-bottom:10px}
.footer-title::after{content:"";position:absolute;left:0;bottom:0;width:26px;height:3px;background:var(--amber);border-radius:2px}
.footer-links{list-style:none;padding:0;margin:0}
.footer-links li{margin-bottom:11px}
.footer-links a{color:#8FA99E;font-size:14px}
.footer-links a:hover{color:var(--amber-light);padding-left:4px}
.footer-contact span{display:block;color:#8FA99E;font-size:14px;margin-bottom:12px}
.footer-contact .label{color:#6D867B;font-size:13px;margin-bottom:4px;font-weight:500}
.footer-contact .fc-high{color:#fff;font-size:16px;line-height:1.6}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:#739086}
@media (max-width:1024px){
  .header-inner{flex-wrap:wrap}
  .menu-toggle{display:block;margin-left:auto}
  .nav-links{
    display:none;flex:1 0 100%;flex-direction:column;align-items:flex-start;gap:4px;
    padding:18px 0 22px;background:#fff;
  }
  .nav-links.open{display:flex;border-top:1px solid var(--line)}
  .nav-links .fnav-link{display:block;width:100%;padding:12px;border-radius:10px}
  .nav-tag{margin:8px 0}
  .btn-nav{margin-left:0}
  .step-grid{grid-template-columns:1fr 1fr;background:#fff}
  .step-item + .step-item::before{display:none}
  .notice-row{grid-template-columns:1fr 1fr}
  .faq-layout{grid-template-columns:1fr;gap:34px}
  .cta-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:768px){
  .section{padding:58px 0}
  .hero-facts{grid-template-columns:1fr 1fr}
  .hero-fact{border-left:0;border-top:1px solid var(--line)}
  .feat-row,.feat-row--reverse{display:block}
  .feat-media{margin-bottom:26px}
  .feat-row--reverse .feat-media{order:0}
  .feat-body h2{font-size:26px}
  .feat-media img{height:260px}
  .form-grid{grid-template-columns:1fr}
}
@media (max-width:520px){
  .container{padding:0 18px}
  .hero-facts{grid-template-columns:1fr}
  .step-grid{grid-template-columns:1fr}
  .notice-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  .brand-name{font-size:18px}
  .hero-actions .btn{width:100%}
}

/* roulang page: category4 */
:root{
  --green:#11705A;
  --green-dark:#0A5444;
  --green-deep:#0B362E;
  --amber:#D98A1E;
  --amber-light:#F0A33C;
  --amber-bg:#FBF0DF;
  --paper:#F7F6F0;
  --white:#FFFFFF;
  --text:#162823;
  --text-2:#5C706A;
  --text-3:#82938E;
  --border:#DCE5E1;
  --success:#2F9E6E;
  --danger:#C95B4B;
  --disabled:#EDEFEA;
  --radius-s:14px;
  --radius-l:20px;
  --radius-pill:999px;
  --shadow-sm:0 3px 12px rgba(20,64,55,.06);
  --shadow-md:0 8px 26px rgba(20,64,55,.10);
  --font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC","Source Han Sans SC",system-ui,-apple-system,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-family);
  background:var(--paper);
  color:var(--text);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--green);text-decoration:none;transition:color .24s, background-color .24s, border-color .24s, box-shadow .24s, transform .24s;}
a:hover{color:var(--green-dark);}
p{margin:0 0 1em;}
ul,ol{margin:0 0 1em;padding-left:1.4em;}
input,select,textarea,button{font-family:inherit;font-size:inherit;color:inherit;}
button{cursor:pointer;border:none;background:none;}
.container{max-width:1220px;margin:0 auto;padding:0 24px;}
.grid-container{max-width:1220px;padding-left:24px;padding-right:24px;}

.site-header{
  position:sticky;
  top:0;
  z-index:80;
  background:var(--white);
  border-bottom:1px solid var(--border);
  transition:box-shadow .3s;
}
.site-header.is-scrolled{box-shadow:var(--shadow-sm);}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:76px;
  gap:24px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  min-width:0;
  color:var(--green-dark);
}
.brand:hover{color:var(--green-dark);}
.brand-mark{
  width:38px;
  height:38px;
  min-width:38px;
  border:2px solid var(--green);
  border-radius:50%;
  position:relative;
  background:radial-gradient(circle at 30% 30%, #fff 0 6px, transparent 7px), var(--white);
  display:inline-block;
}
.brand-mark:after{
  content:"";
  position:absolute;
  width:24px;
  height:13px;
  border:3px solid var(--amber);
  border-bottom:none;
  border-radius:16px 16px 0 0;
  transform:rotate(48deg);
  left:-3px;
  top:4px;
  border-color:var(--amber) transparent transparent var(--amber);
}
.brand-name{
  font-size:22px;
  font-weight:800;
  letter-spacing:.6px;
  line-height:1.1;
  color:var(--green-dark);
  white-space:nowrap;
}
.brand-name small{
  display:inline-block;
  margin-left:6px;
  padding:2px 10px;
  background:var(--amber-bg);
  color:var(--amber);
  border-radius:var(--radius-pill);
  font-size:12px;
  font-weight:700;
  letter-spacing:.2px;
}
.nav-links{
  display:flex;
  align-items:center;
  gap:4px;
}
.fnav-link{
  position:relative;
  display:inline-block;
  padding:10px 13px;
  font-size:15.5px;
  font-weight:600;
  color:var(--text-2);
  border-bottom:2px solid transparent;
}
.fnav-link:after{
  content:"";
  position:absolute;
  left:13px;
  right:13px;
  bottom:-2px;
  height:2px;
  transform:scaleX(.4);
  transform-origin:left center;
  background:var(--amber);
  opacity:0;
  transition:opacity .25s, transform .25s;
}
.fnav-link:hover{color:var(--green-dark);}
.fnav-link:hover:after,.fnav-link.is-active:after,.fnav-link:focus-visible:after{
  opacity:1;
  transform:scaleX(1);
}
.fnav-link.is-active{color:var(--green-dark);}
.nav-tag{
  display:inline-flex;
  align-items:center;
  gap:7px;
  margin-left:8px;
  padding:6px 13px;
  background:#E3F0EB;
  color:var(--green-dark);
  font-size:13px;
  font-weight:600;
  border-radius:var(--radius-pill);
  line-height:1;
  white-space:nowrap;
}
.nav-tag i{
  width:7px;
  height:7px;
  border-radius:50%;
  background:var(--success);
  box-shadow:0 0 0 0 rgba(47,158,110,.42);
  animation:statusPulse 1.9s infinite;
}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 26px;
  border-radius:var(--radius-pill);
  font-size:15px;
  font-weight:700;
  line-height:1.2;
  text-align:center;
  cursor:pointer;
  transition:background-color .25s,color .25s,border-color .25s,transform .2s,box-shadow .25s;
}
.btn:hover{transform:translateY(-1px);}
.btn:focus-visible{
  outline:3px solid rgba(217,138,30,.45);
  outline-offset:2px;
}
.btn-amber{
  background:var(--amber);
  border:1px solid var(--amber);
  color:#fff;
}
.btn-amber:hover{
  background:#c47b16;
  border-color:#c47b16;
  color:#fff;
}
.btn-nav{
  height:42px;
  padding:0 26px;
  margin-left:8px;
  font-size:14.5px;
}
.btn-green{
  background:var(--green);
  border:1px solid var(--green);
  color:#fff;
}
.btn-green:hover{
  background:var(--green-dark);
  border-color:var(--green-dark);
  color:#fff;
}
.btn-outline-green{
  border:1px solid var(--green);
  color:var(--green);
  background:transparent;
}
.btn-outline-green:hover{
  background:var(--green);
  color:#fff;
}
.btn-outline-light{
  border:1px solid rgba(255,255,255,.78);
  color:#fff;
  background:transparent;
}
.btn-outline-light:hover{
  background:#FFFFFF; 
  color:var(--green-deep);
}
.btn-ghost-amber{
  background:var(--amber-bg);
  color:#a16313;
  border:1px solid transparent;
}
.btn-ghost-amber:hover{
  background:var(--amber-bg);
  border-color:var(--amber);
  color:#7c4c0b;
}
.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:44px;
  height:44px;
  padding:10px 8px;
}
.nav-toggle span{
  display:block;
  height:2px;
  width:100%;
  border-radius:3px;
  background:var(--green-dark);
  transition:transform .3s,opacity .3s;
}
.nav-toggle.menu-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.menu-open span:nth-child(2){opacity:0;}
.nav-toggle.menu-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.page-hero{
  position:relative;
  background:var(--green-deep);
  overflow:hidden;
  padding:86px 0 72px;
}
.page-hero:before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(90deg, rgba(11,54,46,.92) 0%, rgba(11,54,46,.72) 48%, rgba(11,54,46,.58) 100%);
  z-index:1;
}
.page-hero-bg{
  position:absolute;
  inset:0;
  background-image:url('/assets/images/backpic/back-2.webp');
  background-size:cover;
  background-position:center 26%;
  opacity:.2;
}
.page-hero-tracks{
  position:absolute;
  right:-120px;
  bottom:-120px;
  width:460px;
  height:460px;
  background:repeating-linear-gradient(135deg, rgba(255,255,255,.045) 0 2px, transparent 2px 24px);
  transform:rotate(-8deg);
  z-index:1;
}
.page-hero .hero-content{
  position:relative;
  z-index:3;
  max-width:780px;
}
.hero-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--amber-light);
  font-size:14px;
  font-weight:700;
  letter-spacing:2px;
  margin-bottom:16px;
  padding:6px 14px 6px 10px;
  border:1px solid rgba(255,255,255,.15);
  border-radius:var(--radius-pill);
  background:rgba(255,255,255,.08);
}
.hero-kicker i{
  color:var(--amber-light);
}
.page-hero h1{
  margin:0 0 18px;
  color:#fff;
  font-size:clamp(32px,4.6vw,48px);
  line-height:1.28;
  font-weight:800;
  letter-spacing:.5px;
}
.page-hero h1 strong{
  color:var(--amber-light);
}
.hero-desc{
  margin:0 0 26px;
  color:rgba(255,255,255,.88);
  max-width:650px;
  font-size:17px;
  line-height:1.95;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  margin-bottom:24px;
}
.hero-meta-chips{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:20px;
}
.hero-chip{
  display:inline-flex;
  align-items:center;
  gap:7px;
  color:rgba(255,255,255,.82);
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.14);
  padding:7px 14px;
  border-radius:var(--radius-pill);
  font-size:13px;
}
.hero-chip i{color:var(--amber-light);}
.hero-side-card{
  position:relative;
  z-index:3;
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.2);
  border-radius:var(--radius-l);
  backdrop-filter:blur(4px);
  padding:24px;
  color:#fff;
}
.hero-side-card h3{
  font-size:19px; 
  color:#fff;
  margin-bottom:8px;
}
.hero-side-card p{font-size:14px;color:rgba(255,255,255,.78);margin:0;}
.hero-side-card .side-row{
  display:flex;
  justify-content:space-between;
  gap:12px;
  padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.13);
  font-size:13px;
}
.hero-side-card .side-row:last-child{border-bottom:0;}
.side-label{color:rgba(255,255,255,.62);}
.side-value{font-weight:600;color:rgba(255,255,255,.95);text-align:right;}

.breadcrumb-row{
  background:var(--white);
  border-bottom:1px solid var(--border);
  padding:12px 0;
  font-size:13.5px;
}
.breadcrumb-row i{color:#a8b3ae;
  margin:0 6px;
  font-size:12px;
}
.breadcrumb-row a{color:var(--text-2);}
.breadcrumb-row a:hover{color:var(--green);}
.breadcrumb-row span{color:var(--text-3);}

.general-padding{padding:78px 0;}
.bg-paper{background:var(--paper);}
.bg-white{background:var(--white);}
.section-title{
  margin-bottom:14px;
  position:relative;
  font-size:clamp(26px,2.4vw,34px);
  line-height:1.35;
  font-weight:800;
  color:var(--green-dark);
}
.section-subtitle{
  color:var(--text-2);
  max-width:820px;
  font-size:16px;
  line-height:1.9;
}
.section-head{
  margin-bottom:44px;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--green);
  font-weight:700;
  letter-spacing:1px;
  text-transform:uppercase;
  position:relative;
  padding-left:14px;
  margin-bottom:8px;
}
.eyebrow:before{
  content:"";
  position:absolute;
  left:0;
  top:50%;
  transform:translateY(-50%);
  width:5px;
  height:18px;
  border-radius:4px;
  background:var(--amber);
}
.section-title-sub{
  color:var(--green-dark);
  font-weight:800;
  font-size:clamp(22px,2.2vw,30px);
  line-height:1.4;
}
.text-secondary{color:var(--text-2);}
.text-muted{color:var(--text-3);}
.fs-16{font-size:16px;}
.line-sm{width:86px;height:3px;border-radius:4px;background:var(--amber-light);margin:16px 0 18px;}

.intro-band{
  background:var(--white);
  border-bottom:1px solid var(--border);
  padding:34px 0;
}
.intro-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}
.intro-item{
  display:flex;
  align-items:flex-start;
  gap:15px;
}
.intro-item .intro-icon{
  width:52px;
  height:52px;
  min-width:52px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:14px;
  color:var(--green);
  background:#EAF4F0;
  font-size:21px;
}
.intro-item:nth-child(2) .intro-icon{
  background:var(--amber-bg);
  color:var(--amber);
}
.intro-item:nth-child(3) .intro-icon{
  background:#EAF4F0;
  color:var(--green);
}
.intro-item h3{font-size:17px;margin:0 0 5px;}
.intro-item p{color:var(--text-2);font-size:14.5px;margin:0;line-height:1.7;}

.course-section{
  padding:78px 0;
}
.course-list{
  border-top:1px solid var(--border);
}
.course-item{
  display:flex;
  align-items:stretch;
  gap:0;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-l);
  margin-top:22px;
  overflow:hidden;
  transition:box-shadow .3s, transform .3s;
}
.course-item:hover{
  box-shadow:var(--shadow-md);
  transform:translateY(-3px);
}
.course-media{
  width:240px;
  min-width:240px;
  position:relative;
  overflow:hidden;
}
.course-media img{width:100%;height:100%;object-fit:cover;min-height:190px;}
.course-media .course-num{
  position:absolute;
  left:14px;
  top:14px;
  width:36px;
  height:36px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-weight:800;
  background:rgba(17,112,90,.9);
  border-radius:50%;
  font-size:15px;
}
.course-content{
  flex:1;
  padding:22px 26px;
  display:flex;
  flex-direction:column;
}
.course-tag-row{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  margin-bottom:10px;
}
.tag{
  display:inline-flex;
  align-items:center;
  gap:5px;
  background:#EAF4F0;
  color:var(--green-dark);
  border-radius:6px;
  padding:3px 10px;
  font-size:12.5px;
  font-weight:600;
}
.tag.tag-amber{
  background:var(--amber-bg);
  color:#a16313;
}
.tag.tag-danger{
  background:#FCEEEB;
  color:var(--danger);
}
.status-badge{
  display:inline-flex;
  align-items:center;
  gap:6px;
  color:var(--success);
  font-size:13px;
  font-weight:700;
  background:#E9F7F0;
  padding:3px 11px;
  border-radius:var(--radius-pill);
}
.status-badge i{font-size:9px;color:var(--success);}
.status-badge.warn{color:var(--amber);background:var(--amber-bg);}
.status-badge.warn i{color:var(--amber);}
.course-content h3{font-size:20px;margin:0 0 8px;color:var(--green-dark);}
.course-content .course-desc{margin:0 0 14px;color:var(--text-2);font-size:15px;line-height:1.8;}
.course-meta{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
}
.meta-cell{
  display:inline-flex;
  align-items:center;
  gap:6px;
  background:#F3F6F2;
  border:1px solid #E4EBE7;
  padding:6px 12px;
  border-radius:9px;
  font-size:13px;
  color:var(--text-2);
}
.meta-cell i{color:var(--green);font-size:12px;}
.course-foot{
  margin-top:auto;
  padding-top:16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
}
.quota-text{
  font-size:13px;
  color:var(--text-2);
  display:inline-flex;
  align-items:center;
  gap:5px;
}
.quota-text strong{color:var(--green-dark);}
.course-more{
  display:inline-flex;
  align-items:center;
  gap:7px;
  color:var(--green);
  font-weight:700;
  font-size:14px;
}
.course-more i{transition:transform .24s;}
.course-more:hover i{transform:translateX(4px);}

.stats-section{
  position:relative;
  background:var(--green-deep);
  padding:60px 0;
  overflow:hidden;
}
.stats-section:after{
  content:"";
  position:absolute;
  left:10%;
  right:10%;
  top:0;
  height:1px;
  background:linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
}
.stats-wrap{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.stat-cell{
  text-align:center;
  color:#fff;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-l);
  padding:28px 12px 24px;
}
.stat-cell .stat-num{
  font-size:clamp(30px,3vw,42px);
  font-weight:800;
  color:var(--amber-light);
  line-height:1.2;
  font-variant-numeric:tabular-nums;
}
.stat-cell .stat-label{
  display:block;
  margin-top:8px;
  font-size:14px;
  color:rgba(255,255,255,.7);
}
.stat-cell .stat-label:before{
  content:"";
  display:block;
  width:26px;
  height:2px;
  background:rgba(255,255,255,.25);
  margin:0 auto 10px;
}

.audience-section{
  background:var(--white);
  padding:78px 0;
}
.audience-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.audience-card{
  position:relative;
  border-radius:var(--radius-l);
  background:var(--paper);
  border:1px solid var(--border);
  padding:30px 20px 24px;
  transition:border-color .3s, box-shadow .3s,transform .3s;
}
.audience-card:hover{
  border-color:var(--green);
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
}
.audience-icon{
  width:50px;
  height:50px;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#EAF4F0;
  color:var(--green);
  border-radius:14px;
  margin-bottom:18px;
  font-size:20px;
}
.audience-card h3{
  font-size:19px;
  margin:0 0 8px;
  color:var(--green-dark);
}
.audience-card p{
  color:var(--text-2);
  font-size:14.5px;
  line-height:1.8;
  margin:0;
}
.audience-card .aud-sign{
  position:absolute;
  right:15px;
  top:12px;
  font-size:12px;
  font-weight:800;
  color:rgba(17,112,90,.22);
  letter-spacing:1px;
}

.coach-section{
  background:var(--paper);
  padding:78px 0;
}
.coach-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:26px;
}
.coach-card{
  display:flex;
  gap:0;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-l);
  overflow:hidden;
  transition:box-shadow .3s, transform .3s;
}
.coach-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
}
.coach-photo{
  width:45%;
  min-width:180px;
  min-height:280px;
  position:relative;
}
.coach-photo img{position:absolute;left:0;top:0;width:100%;height:100%;object-fit:cover;}
.coach-photo:after{
  content:"";
  position:absolute;
  inset:auto 0 0 0;
  height:42%;
  background:linear-gradient(180deg, transparent, rgba(11,54,46,.68));
}
.coach-photo .coach-caption{
  position:absolute;
  left:12px;
  right:12px;
  bottom:14px;
  z-index:2;
  color:#fff;
  font-weight:700;
  font-size:14px;
  line-height:1.4;
}
.coach-info{
  flex:1;
  padding:26px 24px;
  display:flex;
  flex-direction:column;
}
.coach-info .coach-type{
  display:inline-block;
  font-size:12px;
  color:var(--green);
  background:#EAF4F0;
  border-radius:6px;
  padding:3px 9px;
  align-self:flex-start;
  margin-bottom:10px;
  font-weight:700;
}
.coach-info h3{
  margin:0 0 8px;
  color:var(--green-dark);
  font-size:20px;
}
.coach-info p{
  color:var(--text-2);
  font-size:14.5px;
  line-height:1.85;
  flex:1;
}
.coach-list{
  list-style:none;
  margin:10px 0 0;
  padding:0;
}
.coach-list li{
  position:relative;
  padding-left:24px;
  margin-bottom:4px;
  color:var(--text-2);
  font-size:13.5px;
}
.coach-list li:before{
  content:"\f058";
  font-family:"Font Awesome 6 Free";
  font-weight:400;
  position:absolute;
  left:0;
  top:3px;
  color:var(--green);
  font-size:12px;
}
.coach-link{
  display:inline-block;
  margin-top:14px;
  color:var(--green);
  font-weight:700;
  font-size:14px;
  border-bottom:1px solid rgba(17,112,90,.3);
}
.coach-link i{margin-left:5px;transition:transform .24s;}
.coach-link:hover i{transform:translateX(4px);}

.faq-section{
  background:var(--white);
  padding:78px 0;
}
.faq-layout{
  display:grid;
  grid-template-columns:.85fr 1.55fr;
  gap:48px;
}
.faq-side .faq-side-list{
  margin-top:18px;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.faq-side-list .side-tip{
  background:var(--amber-bg);
  border-radius:14px;
  padding:17px 20px;
  font-size:14px;
  color:#7C4C0B;
}
.faq-side-list .side-tip i{
  color:var(--amber);
  margin-right:8px;
}
.faq-list{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.faq-list details{border:1px solid var(--border);border-radius:14px;background:var(--paper);overflow:hidden;transition:border-color .3s;}
.faq-list details[open]{border-color:#bcd0c7;background:var(--white);box-shadow:var(--shadow-sm);}
.faq-list summary{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  list-style:none;
  cursor:pointer;
  padding:17px 20px;
  font-weight:700;
  color:var(--text);
  font-size:15.5px;
  line-height:1.6;
  transition:color .24s;
}
.faq-list summary::-webkit-details-marker{display:none;}
.faq-list summary:hover{color:var(--green-dark);}
.faq-list summary:focus-visible{outline:2px solid var(--green);outline-offset:-2px;}
.faq-list summary .faq-icon{
  min-width:28px;
  width:28px;
  height:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  justify-self:end;
  border-radius:50%;
  background:#E5EDE8;
  color:var(--green);
  transition:background .3s,transform .3s;
  font-size:13px;
  flex:0 0 auto;
}
.faq-list details[open] summary .faq-icon{
  background:var(--amber);
  color:#fff;
  transform:rotate(45deg);
}
.faq-answer{
  padding:0 22px 22px;
  border-top:1px dashed var(--border);
}
.faq-answer p{margin:14px 0 0;color:var(--text-2);font-size:15px;line-height:1.9;}

.cta-section{
  position:relative;
  padding:84px 0;
  background:var(--green-deep);
  overflow:hidden;
}
.cta-section .cta-bg{
  position:absolute;
  inset:0;
  background-image:url('/assets/images/backpic/back-1.png');
  background-size:cover;
  background-position:center;
  opacity:.16;
}
.cta-section .cta-bg-line{
  position:absolute;
  right:-60px;
  top:-60px;
  width:320px;
  height:320px;
  border:1px solid rgba(255,255,255,.08);
  border-radius:50%;
}
.cta-section .cta-bg-line:after{
  content:"";
  position:absolute;
  inset:42px;
  border:1px solid rgba(255,255,255,.07);
  border-radius:50%;
}
.cta-inner{position:relative;z-index:2;}
.cta-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:46px;
  align-items:center;
}
.cta-copy h2{
  color:#fff;
  font-size:clamp(27px,3vw,38px);
  line-height:1.35;
  margin:0 0 16px;
}
.cta-copy p{
  color:rgba(255,255,255,.8);
  font-size:16px;
  line-height:1.9;
  margin:0 0 24px;
}
.cta-note{
  display:flex;
  flex-wrap:wrap;
  gap:9px;
}
.cta-note span{
  display:inline-flex;
  align-items:center;
  gap:7px;
  background:rgba(255,255,255,.09);
  padding:7px 14px;
  border-radius:var(--radius-pill);
  color:rgba(255,255,255,.85);
  font-size:13px;
}
.cta-note i{color:var(--amber-light);}
.cta-form-box{
  border-radius:var(--radius-l);
  padding:26px 28px 30px;
  background:var(--white);
  box-shadow:var(--shadow-md);
}
.cta-form-box h3{
  color:var(--green-dark);
  font-size:21px;
  margin:0 0 6px;
  font-weight:800;
  padding-bottom:8px;
  border-bottom:2px solid var(--amber);
  display:inline-block;
}
.cta-form-box .form-sub{
  color:var(--text-2);
  font-size:14px;
  margin-bottom:18px;
  line-height:1.7;
}
.form-group{margin-bottom:14px;}
.form-label{
  display:block;
  font-size:13.5px;
  font-weight:600;
  color:var(--text);
  margin-bottom:5px;
}
.form-label i{color:var(--amber);}
.form-control{
  width:100%;
  height:48px;
  border:1px solid var(--border);
  border-radius:11px;
  padding:0 14px;
  font-size:14.5px;
  background:#FBFCFB;
  color:var(--text);
  transition:border-color .24s, background-color .24s, box-shadow .24s;
}
textarea.form-control{
  height:auto;
  padding:12px 14px;
  resize:vertical;
  min-height:90px;
  line-height:1.7;
}
.form-control::placeholder{color:#A6B5AE;}
.form-control:focus{
  outline:none;
  border-color:var(--green);
  background:#fff;
  box-shadow:0 0 0 3px rgba(17,112,90,.12);
}
.form-check{
  display:flex;
  align-items:flex-start;
  gap:8px;
  margin:16px 0 14px;
  font-size:13px;
  color:var(--text-2);
  line-height:1.6;
}
.form-check input{
  width:16px;
  height:16px;
  margin-top:2px;
  accent-color:var(--green);
}
.btn-submit{
  width:100%;
  height:52px;
  background:var(--amber);
  border:1px solid var(--amber);
  color:#fff;
  font-weight:700;
  font-size:15.5px;
  border-radius:var(--radius-pill);
  transition:background-color .25s, transform .2s, box-shadow .25s;
}
.btn-submit:hover{
  background:#c67a12;
  color:#fff;
  transform:translateY(-1px);
}

.site-footer{
  background:var(--green-deep);
  color:rgba(255,255,255,.66);
  padding:62px 0 0;
  font-size:14px;
  line-height:1.8;
}
.site-footer a{color:rgba(255,255,255,.7);}
.site-footer a:hover{color:#fff;}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.15fr;
  gap:38px;
  padding-bottom:48px;
}
.footer-brand .brand{
  color:#fff;
  margin-bottom:16px;
}
.footer-brand .brand-name{color:#fff;}
.footer-brand .brand-name small{
  background:rgba(255,255,255,.15);
  color:var(--amber-light);
}
.footer-desc{
  margin-top:14px;
  color:rgba(255,255,255,.58);
  font-size:14px;
  max-width:330px;
  line-height:1.9;
}
.footer-title{
  color:#fff;
  font-weight:700;
  font-size:17px;
  margin-bottom:14px;
}
.footer-links{
  list-style:none;
  margin:0;
  padding:0;
  display:flex;
  flex-direction:column;
  gap:9px;
}
.footer-links a{
  color:rgba(255,255,255,.66);
  font-size:14px;
  transition:color .2s,padding-left .2s;
}
.footer-links a:hover{color:var(--amber-light);padding-left:4px;}
.footer-contact{
  display:flex;
  flex-direction:column;
  gap:6px;
}
.footer-contact .label{color:rgba(255,255,255,.5);font-size:12.5px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:20px 0;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:space-between;
  color:rgba(255,255,255,.42);
  font-size:13px;
}

@media(max-width:1023.98px){
  .nav-toggle{display:flex;}
  .nav-links{
    position:absolute;
    top:100%;
    left:0;
    right:0;
    display:none;
    flex-direction:column;
    align-items:stretch;
    background:#fff;
    border-bottom:1px solid var(--border);
    box-shadow:var(--shadow-md);
    padding:16px 20px 20px;
    margin:0;
  }
  .nav-links.menu-open{display:flex;}
  .fnav-link{
    display:block;
    padding:13px 4px;
    font-size:16px;
    font-weight:700;
    color:var(--text);
    border-bottom:1px solid #ECF1EE;
  }
  .fnav-link:after{display:none;}
  .fnav-link.is-active{color:var(--green);}
  .nav-tag{margin:14px 0;justify-content:center;}
  .btn-nav{
    margin-left:0;
    height:48px;
    justify-content:center;
  }
  .page-hero{padding:62px 0 56px;}
  .header-inner{height:70px;}
  .section-head{margin-bottom:30px;}
  .intro-grid{grid-template-columns:1fr;gap:16px;}
  .course-item{flex-direction:column;}
  .course-media{width:100%;min-width:0;}
  .course-media img{max-height:210px;}
  .course-foot{flex-wrap:wrap;}
  .audience-grid{grid-template-columns:repeat(2,1fr);}
  .coach-grid{grid-template-columns:1fr;}
  .coach-photo{min-height:230px;width:42%;}
  .cta-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px 22px;}
}
@media(max-width:767.98px){
  body{font-size:16px;}
  .container,.grid-container{padding-left:16px;padding-right:16px;}
  .general-padding{padding:52px 0;}
  .page-hero{padding:54px 0 40px;}
  .page-hero h1{font-size:30px;}
  .section-title{font-size:28px;}
  .intro-grid{grid-template-columns:1fr;}
  .course-content{padding:18px;}
  .course-content .course-desc{font-size:14.5px;}
  .course-meta{gap:7px;}
  .meta-cell{padding:5px 9px;font-size:12.5px;}
  .stats-wrap{grid-template-columns:1fr 1fr;gap:12px;}
  .stat-cell{padding:22px 8px 18px;}
  .stat-cell .stat-num{font-size:32px;}
  .stat-cell .stat-label{font-size:12.5px;}
  .audience-grid{grid-template-columns:1fr;gap:14px;}
  .coach-card{flex-direction:column;}
  .coach-photo{width:100%;height:220px;min-height:0;position:relative;}
  .coach-info{padding:22px;}
  .faq-layout{grid-template-columns:1fr;gap:28px;}
  .faq-list summary{font-size:14.5px;padding:15px 16px;}
  .faq-answer{padding:0 16px 18px;}
  .cta-section{padding:52px 0;}
  .cta-form-box{padding:20px 18px;}
  .form-control{height:46px;}
  .cta-note span{font-size:12px;}
  .footer-grid{grid-template-columns:1fr;gap:24px;}
  .footer-brand{padding-bottom:6px;}
  .footer-bottom{flex-direction:column;justify-content:center;align-items:center;}
  .brand-name{white-space:normal;}
}
@media(max-width:520px){
  .header-inner{height:64px;gap:10px;}
  .brand-name{font-size:18px;}
  .brand-mark{width:34px;height:34px;min-width:34px;}
  .brand-name small{margin-left:0;font-size:10px;}
  .btn-nav{width:100%;}
  .course-meta{gap:6px;}
  .hero-actions .btn{width:100%;margin-bottom:4px;}
  .audience-grid{grid-template-columns:1fr;}
  .coach-photo{height:190px;}
  .coach-photo .coach-caption{font-size:13px;}
  .footer-contact{font-size:14px;}
}