/* roulang page: index */
:root{
  --primary:#165E4B;
  --primary-dark:#0B3A30;
  --primary-soft:rgba(22,94,75,.08);
  --gold:#C59A5B;
  --gold-dark:#A97E3F;
  --gold-soft:rgba(197,154,91,.14);
  --bg:#F5F3EE;
  --bg-warm:#FBF9F5;
  --white:#fff;
  --text:#18211F;
  --text-2:#63736D;
  --line:rgba(22,94,75,.13);
  --danger:#A45858;
  --radius:14px;
  --radius-lg:20px;
  --shadow:0 6px 24px rgba(24,33,31,.06);
  --shadow-hover:0 14px 32px rgba(24,33,31,.11);
  --font-main:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-main);
  background:var(--bg);
  color:var(--text);
  line-height:1.75;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.modal-open,#siteWrapper{padding-right:0!important}
a{color:inherit;text-decoration:none;transition:color .2s,border-color .2s,background .2s}
img{max-width:100%;height:auto;display:block;border:0}
input,button,select,textarea{font-family:inherit}
.container{max-width:1200px;padding-left:18px;padding-right:18px}
.section{padding:104px 0;position:relative}
.section-soft{background:var(--bg-warm)}
.sec-head{margin-bottom:48px}
.sec-eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--gold-dark);
  font-size:14px;
  font-weight:700;
  letter-spacing:.08em;
  margin-bottom:10px;
  text-transform:uppercase;
}
.sec-eyebrow::before{content:"";width:22px;height:2px;background:var(--gold);display:block}
.sec-title{font-size:clamp(28px,3.2vw,38px);line-height:1.3;font-weight:800;color:var(--text);margin:0 0 14px;letter-spacing:.01em}
.sec-desc{color:var(--text-2);font-size:16px;max-width:760px;margin:0 0 0;line-height:1.8}
.sec-desc.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .sec-eyebrow{justify-content:center}
.sec-head.center .sec-eyebrow::before{width:0}
.btn-brand{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:var(--primary);
  color:#fff;
  font-size:16px;
  font-weight:600;
  border:1px solid var(--primary);
  padding:.8rem 2.2rem;
  border-radius:10px;
  transition:all .25s;
  line-height:1.4;
}
.btn-brand i{font-size:14px}
.btn-brand:hover,.btn-brand:focus{
  background:#0E4A3C;
  color:#fff;
  border-color:#0E4A3C;
  box-shadow:0 8px 20px rgba(22,94,75,.25);
  transform:translateY(-2px);
}
.btn-brand:active{transform:translateY(0);box-shadow:none}
.btn-ghost{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:transparent;
  color:var(--primary);
  font-size:16px;
  font-weight:600;
  border:1.5px solid rgba(22,94,75,.45);
  padding:.77rem 1.8rem;
  border-radius:10px;
  transition:all .25s;
}
.btn-ghost:hover,.btn-ghost:focus{
  background:rgba(22,94,75,.06);
  border-color:var(--primary);
  color:var(--primary-dark);
}
.btn-gold{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  background:var(--gold);
  color:#1E2A26;
  font-weight:700;
  font-size:17px;
  padding:.9rem 2.4rem;
  border-radius:12px;
  border:1px solid transparent;
  transition:.25s;
}
.btn-gold:hover,.btn-gold:focus{
  background:#DAB378;
  color:#1E2A26;
  transform:translateY(-2px) scale(1.01);
  box-shadow:0 10px 26px rgba(197,154,91,.35);
}
.btn-gold:active{transform:translateY(0) scale(1)}

/* Header */
.site-header{position:sticky;top:0;z-index:1080;background:rgba(251,249,245,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);transition:box-shadow .3s}
.site-header.scrolled{box-shadow:0 6px 20px rgba(11,58,48,.08)}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:17px 0 10px}
.brand-logo{flex:0 0 auto;display:flex;align-items:center;gap:10px}
.brand-logo .brand-ico{width:40px;height:40px;border-radius:10px;background:var(--primary);display:flex;align-items:center;justify-content:center;color:#fff;font-size:19px;flex-shrink:0;box-shadow:0 4px 10px rgba(22,94,75,.2)}
.brand-logo a{display:flex;flex-direction:column;line-height:1.25}
.brand-logo .b-main{font-size:19px;font-weight:800;color:var(--primary-dark);letter-spacing:.01em;white-space:nowrap}
.brand-logo .b-sub{font-size:11px;color:var(--text-2);letter-spacing:.06em;margin-top:2px;white-space:nowrap}
.header-search{flex:1;max-width:440px;margin:0 14px;position:relative}
.header-search .search-inner{position:relative;display:flex}
.header-search .fa-magnifying-glass{position:absolute;left:16px;top:50%;transform:translateY(-50%);color:var(--text-2);font-size:15px;z-index:3;pointer-events:none}
.header-search input.search-input{
  width:100%;
  height:46px;
  border:1px solid transparent;
  border-radius:11px;
  padding:0 112px 0 43px;
  background:#EEEBE5;
  font-size:15px;
  color:var(--text);
  outline:none;
  transition:all .25s;
}
.header-search input.search-input::placeholder{color:#8A958F}
.header-search input.search-input:hover{background:#F1EFE9}
.header-search input.search-input:focus{
  background:#fff;
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(22,94,75,.1);
}
.header-search .search-btn{
  position:absolute;
  right:5px;
  top:50%;
  transform:translateY(-50%);
  border:none;
  background:var(--primary);
  color:#fff;
  font-size:14px;
  font-weight:600;
  height:36px;
  padding:0 15px;
  border-radius:8px;
  transition:.2s;
}
.header-search .search-btn:hover{background:var(--primary-dark)}
.header-contact{display:flex;align-items:center;gap:18px;flex:0 0 auto}
.header-contact .hc-item{display:flex;flex-direction:column;align-items:flex-end}
.header-contact .hc-label{font-size:12px;color:var(--text-2)}
.header-contact .hc-value{font-size:16px;font-weight:700;color:var(--primary-dark)}
.header-contact .hc-icon{
  width:42px;height:42px;background:var(--white);border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:17px;box-shadow:0 3px 8px rgba(24,33,31,.05)
}
@media(max-width:991px){
  .header-search{order:3;flex-basis:100%;max-width:100%;margin:10px 0 4px}
  .header-row{flex-wrap:wrap;padding-bottom:6px}
}
.nav-wrap{background:var(--white);border-radius:14px 14px 0 0;border-bottom:1px solid var(--line);margin-top:8px}
.main-nav{display:flex;align-items:center;gap:6px;padding:4px 6px;overflow-x:auto;scrollbar-width:none}
.main-nav::-webkit-scrollbar{display:none}
.main-nav .nav-link{
  display:inline-flex;align-items:center;gap:6px;
  font-size:15px;font-weight:600;color:var(--text-2);
  padding:9px 18px;border-radius:9px;white-space:nowrap;
  transition:.25s;position:relative;
}
.main-nav .nav-link.home-link{font-weight:700;color:var(--primary-dark)}
.main-nav .nav-link i{font-size:14px;opacity:.75}
.main-nav .nav-link:hover{color:var(--primary);background:var(--primary-soft)}
.main-nav .nav-link.active{color:var(--primary);font-weight:700}
.main-nav .nav-link.active::after{content:"";position:absolute;left:18px;right:18px;bottom:2px;height:2px;background:var(--gold);border-radius:2px}
@media(max-width:991px){
  .nav-wrap{margin-top:0;border-radius:12px}
  .main-nav .nav-link{padding:8px 12px;font-size:14px}
}
@media(max-width:520px){
  .brand-logo .b-main{font-size:16px}
  .brand-logo .b-sub{font-size:10px}
  .header-contact{display:none!important}
  .main-nav{gap:2px}
  .main-nav .nav-link{font-size:13px;padding:7px 8px}
}

/* Hero */
.hero{
  position:relative;
  background:#EFF3EE url("/assets/images/backpic/back-1.webp") center top/cover no-repeat;
  padding:70px 0 84px;
  overflow:hidden;
  border-bottom:1px solid var(--line);
}
.hero::before{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(245,243,238,.97) 0%,rgba(245,243,238,.93) 48%,rgba(245,243,238,.72) 100%);
  z-index:1;
}
.hero .container{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:40px;align-items:center}
.hero-copy .hero-tag{
  display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(22,94,75,.2);
  padding:6px 16px;border-radius:40px;color:var(--primary-dark);
  background:rgba(255,255,255,.6);font-size:13px;font-weight:600;margin-bottom:26px;
  backdrop-filter:blur(4px);
}
.hero-copy .hero-tag i{color:var(--gold)}
.hero h1{font-size:clamp(32px,5vw,52px);line-height:1.18;font-weight:800;color:var(--primary-dark);margin-bottom:22px;letter-spacing:-.01em;text-wrap:balance;display:block}
.hero h1 .keyword{color:var(--primary);position:relative;white-space:nowrap}
.hero-desc{font-size:16px;line-height:1.85;color:var(--text-2);max-width:480px;margin-bottom:34px}
.hero-desc strong{color:var(--primary-dark);font-weight:700}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin-bottom:36px}
.hero-points{display:grid;grid-template-columns:repeat(3,auto);gap:22px;max-width:430px}
.hero-points .hp{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-2);font-weight:500}
.hero-points .hp i{width:28px;height:28px;border-radius:50%;background:rgba(22,94,75,.1);display:flex;align-items:center;justify-content:center;color:var(--primary);font-size:12px}
.hero-eyecatch{position:relative}
.hero-visual{
  border-radius:var(--radius-lg);
  overflow:hidden;
  box-shadow:0 24px 60px rgba(11,58,48,.16);
  background:var(--white);
  border:3px solid #fff;
  transform:rotate(1.4deg);
}
.hero-visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3}
.hero-badge{
  position:absolute;
  right:-14px;top:-14px;
  background:var(--gold);
  color:#202A26;
  padding:10px 18px;border-radius:12px;
  font-size:13px;font-weight:800;
  box-shadow:0 8px 20px rgba(197,154,91,.45);
  transform:rotate(6deg);
  display:flex;align-items:center;gap:7px;
  z-index:4;
}
.hero-badge i{font-size:15px}
.hero-float-card{
  position:absolute;left:-24px;bottom:-16px;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(8px);
  border:1px solid var(--line);
  border-radius:14px;
  padding:14px 18px;
  box-shadow:0 12px 32px rgba(24,33,31,.13);
  display:flex;align-items:center;gap:10px;
  z-index:4;
}
.hero-float-card .hfc-ico{width:36px;height:36px;border-radius:9px;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:15px}
.hero-float-card .hfc-txt{line-height:1.4}
.hero-float-card .hfc-txt strong{font-size:13px;color:var(--primary-dark);display:block;font-weight:700}
.hero-float-card .hfc-txt span{font-size:12px;color:var(--text-2)}
@media(max-width:991px){
  .hero{padding:50px 0 60px}
  .hero-grid{grid-template-columns:1fr;gap:42px}
  .hero-copy{text-align:center}
  .hero-tag{justify-content:center}
  .hero-desc{margin-left:auto;margin-right:auto}
  .hero-cta{justify-content:center}
  .hero-points{margin:0 auto;grid-template-columns:repeat(3,1fr);max-width:100%;justify-content:center}
  .hero-eyecatch{max-width:580px;margin:0 auto}
  .hero-visual{transform:rotate(.6deg)}
}
@media(max-width:575px){
  .section{padding:64px 0}
  .hero{padding:40px 0 50px}
  .hero-grid{gap:36px}
  .hero-points{grid-template-columns:1fr;gap:6px}
  .hero-points .hp{justify-content:center}
  .hero-cta{flex-direction:column;width:100%}
  .hero-cta .btn-brand,.hero-cta .btn-ghost{width:100%;justify-content:center}
  .hero-badge{right:-4px;top:-8px;padding:8px 12px;font-size:12px}
  .hero-float-card{left:6px;bottom:-12px}
}

/* Tier stairs */
.tiers .tier-track{display:flex;align-items:flex-start;gap:22px;justify-content:center;position:relative}
.tier-card{
  flex:1;max-width:340px;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:36px 28px 30px;
  position:relative;
  transition:.35s;
  box-shadow:var(--shadow);
}
.tier-card:hover{
  transform:translateY(-5px);
  box-shadow:var(--shadow-hover);
  border-color:rgba(22,94,75,.26);
}
.tier-num{
  font-size:58px;
  font-weight:800;
  color:rgba(22,94,75,.14);
  line-height:1;
  display:block;
  margin-bottom:16px;
  letter-spacing:-.02em;
}
.tier-card .tier-icon{width:54px;height:54px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;background:rgba(22,94,75,.1);color:var(--primary);margin-bottom:20px}
.tier-card h3{font-size:20px;font-weight:800;color:var(--text);margin-bottom:8px;letter-spacing:.01em}
.tier-card .tier-sub{color:var(--gold-dark);font-weight:700;font-size:14px;letter-spacing:.05em;margin-bottom:18px}
.tier-card ul{list-style:none;margin:0 0 22px;padding:0}
.tier-card ul li{position:relative;padding:5px 0 5px 28px;color:var(--text-2);font-size:14.5px;line-height:1.7}
.tier-card ul li i{position:absolute;left:2px;top:9px;color:var(--primary);font-size:13px}
.tier-link{display:inline-flex;align-items:center;gap:5px;font-size:14px;font-weight:700;color:var(--primary);padding-bottom:3px;border-bottom:1.5px solid transparent}
.tier-link:hover{color:var(--primary-dark);border-color:var(--primary)}
/* middle */
.tier-card.tier-feature{
  background:var(--primary-dark);
  border-color:var(--primary-dark);
  transform:translateY(-14px);
  color:#DFEAE4;
  max-width:370px;
  padding-top:38px;
}
.tier-card.tier-feature .tier-num{color:rgba(255,255,255,.18)}
.tier-card.tier-feature .tier-icon{background:rgba(197,154,91,.2);color:var(--gold)}
.tier-card.tier-feature h3{color:#fff}
.tier-card.tier-feature .tier-sub{color:var(--gold)}
.tier-card.tier-feature ul li{color:rgba(237,244,240,.75)}
.tier-card.tier-feature ul li i{color:var(--gold)}
.tier-card.tier-feature .tier-link{color:var(--gold)}
.tier-ribbon{
  position:absolute;top:18px;right:-10px;
  background:var(--gold);color:#252B29;
  font-size:12px;font-weight:800;
  padding:5px 14px;
  border-radius:5px;
  letter-spacing:.05em;
  transform:rotate(3deg);
  box-shadow:0 4px 12px rgba(197,154,91,.35);
}
.tier-card.tier-feature:hover{transform:translateY(-18px);box-shadow:0 18px 38px rgba(11,58,48,.2)}
.tier-card:nth-child(1){margin-top:20px}
.tier-card:nth-child(2){margin-top:0}
.tier-card:nth-child(3){margin-top:20px}
@media(max-width:991px){
  .tier-card:nth-child(1){margin-top:0}
  .tier-card:nth-child(3){margin-top:0}
}
@media(max-width:767px){
  .tiers .tier-track{flex-direction:column;align-items:center}
  .tier-card,.tier-card.tier-feature{max-width:100%;width:100%;margin-bottom:16px;transform:none}
  .tier-card.tier-feature{transform:translateY(0)}
  .tier-card.tier-feature:hover{transform:translateY(-4px)}
}

/* Compare table */
.compare-area{background:var(--white);border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:0 12px 38px rgba(24,33,31,.06);overflow:hidden;padding:0}
.compare-wrap{overflow-x:auto}
.compare-table{width:100%;min-width:760px;border-collapse:separate;border-spacing:0;font-size:15px}
.compare-table thead th{
  background:var(--primary-dark);
  color:rgba(255,255,255,.86);
  font-weight:600;
  padding:20px 24px;
  text-align:center;
  line-height:1.4;
  border:0;
  white-space:nowrap;
}
.compare-table thead th:first-child{text-align:left;border-radius:16px 0 0 0;background:var(--primary-dark);color:rgba(255,255,255,.75)}
.compare-table thead th.col-recommend{
  background:var(--primary);
  color:#fff;
  border-top:3px solid var(--gold);
  position:relative;
}
.compare-table thead th .rec-badge{
  position:absolute;top:-12px;left:50%;transform:translateX(-50%);
  background:var(--gold);color:#1C2824;font-size:12px;font-weight:800;
  padding:4px 14px;border-radius:20px;white-space:nowrap;
}
.compare-table tbody td{
  padding:16px 22px;
  border-bottom:1px solid rgba(22,94,75,.08);
  text-align:center;
  color:var(--text-2);
  vertical-align:middle;
}
.compare-table tbody td:first-child{
  text-align:left;font-weight:600;color:var(--text);white-space:nowrap;
}
.compare-table tbody tr:hover td{background:rgba(245,243,238,.5)}
.compare-table tbody tr:last-child td{border-bottom:0}
.compare-table td.check{color:var(--primary);font-size:17px}
.compare-table td.cross{color:#AFBDB4;font-size:15px}
.compare-table td.right-col{background:var(--gold-soft)}
.compare-table tbody tr td.recommend-col,.compare-table thead th.col-recommend{background:rgba(197,154,91,.10)}
.compare-table .row-name{font-weight:600}
.compare-table .table-cta{display:inline-flex;align-items:center;gap:5px;font-size:14px;font-weight:700;color:var(--primary);border-bottom:1px dashed rgba(22,94,75,.3);padding-bottom:1px}
.compare-table .table-cta:hover{color:var(--gold-dark);border-color:var(--gold)}
@media(max-width:767px){.section{padding:64px 0}}

/* Flash deal */
.flash-block{
  background:var(--primary-dark);
  border-radius:var(--radius-lg);
  padding:58px 54px;
  position:relative;
  overflow:hidden;
  color:#fff;
}
.flash-block::before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 78% 28%,rgba(197,154,91,.14) 0,transparent 340px),radial-gradient(circle at 6% 90%,rgba(22,94,75,.3) 0,transparent 260px);pointer-events:none;z-index:1}
.flash-block::after{content:"九游登录";position:absolute;right:-40px;bottom:-40px;font-size:220px;font-weight:800;color:rgba(255,255,255,.03);pointer-events:none;line-height:1;z-index:1;white-space:nowrap;letter-spacing:-.02em}
.flash-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:50px;align-items:center;position:relative;z-index:2}
.flash-content .flash-label{
  display:inline-flex;align-items:center;gap:7px;

  color:var(--gold);border:1px solid rgba(197,154,91,.4);padding:5px 13px;border-radius:30px;
  font-size:13px;letter-spacing:.05em;font-weight:700;margin-bottom:20px;
}
.flash-content h2{font-size:clamp(27px,3vw,42px);font-weight:800;line-height:1.3;margin-bottom:18px;color:#fff}
.flash-content p{color:rgba(255,255,255,.72);font-size:15.5px;line-height:1.8;max-width:460px;margin-bottom:28px}
.flash-timer{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap}
.timer-box{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.15);
  border-radius:14px;
  min-width:78px;
  padding:12px 8px;
}
.timer-box .num{
  font-size:38px;font-weight:800;line-height:1.15;color:var(--gold);
  font-variant-numeric:tabular-nums;font-family:"SF Mono","Menlo",monospace;
  min-width:48px;text-align:center;
}
.timer-box .t-label{font-size:12px;color:rgba(255,255,255,.62);margin-top:5px;letter-spacing:.08em}
.timer-sep{font-size:26px;color:rgba(255,255,255,.35);font-weight:300;padding-bottom:14px}
.flash-cta{display:flex;flex-direction:column;align-items:flex-end;gap:15px}
.flash-cta .btn-gold{width:auto;min-width:210px}
.flash-cta .mini-note{font-size:13px;color:rgba(255,255,255,.58);text-align:right}
@media(max-width:991px){
  .flash-block{padding:46px 30px}
  .flash-grid{grid-template-columns:1fr;gap:36px}
  .flash-cta{flex-direction:row;align-items:center}
  .flash-cta .btn-gold{margin-right:auto}
}
@media(max-width:575px){
  .flash-block{padding:38px 20px}
  .flash-grid{gap:28px}
  .timer-box{min-width:66px}
  .timer-box .num{font-size:30px}
  .flash-cta{flex-direction:column;align-items:stretch}
  .flash-cta .btn-gold{width:100%}
  .flash-cta .mini-note{text-align:center}
  .timer-sep{display:none}
}

/* News / CMS area */
.news-wrap{display:grid;grid-template-columns:1fr 1.08fr;gap:28px;align-items:stretch}
.news-feature-card{
  position:relative;min-height:420px;border-radius:var(--radius-lg);overflow:hidden;
  background:linear-gradient(180deg,rgba(11,58,48,.16) 0%,rgba(11,58,48,.7) 78%);
  display:flex;align-items:flex-end;box-shadow:var(--shadow);
  text-decoration:none;border:1px solid var(--line);
  transition:transform .3s,box-shadow .3s;
}
.news-feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover)}
.news-feature-card img.bg-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-1}
.news-feature-card .nf-content{padding:28px 28px 26px;color:#fff}
.nf-meta{display:flex;align-items:center;gap:10px;font-size:13px;margin-bottom:14px;letter-spacing:.02em;color:rgba(255,255,255,.9)}
.nf-meta .badge-cat{display:inline-block;padding:3px 12px;border-radius:30px;background:var(--gold);color:#202A26;font-weight:800;font-size:12px}
.nf-meta .nf-time::before{content:"";display:inline-block;width:3px;height:3px;border-radius:50%;background:rgba(255,255,255,.7);margin:0 9px 3px 9px}
.news-feature-card h3{font-size:23px;font-weight:800;line-height:1.45;margin:0 0 12px;color:#fff}
.news-feature-card p{font-size:15px;line-height:1.8;color:rgba(255,255,255,.85);margin:0}
.news-compact-list{display:flex;flex-direction:column;gap:18px}
.news-compact-item{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:16px;
  padding:20px 24px;
  display:flex;flex-direction:column;position:relative;
  transition:.25s;
  text-decoration:none;
}
.news-compact-item:hover{
  box-shadow:var(--shadow-hover);
  border-color:rgba(22,94,75,.25);
  transform:translateY(-3px);
}
.news-compact-item .badge-cat{font-size:12px;font-weight:700;color:var(--primary);margin-bottom:7px;background:transparent;padding:0;letter-spacing:.04em}
.news-compact-item .badge-cat::before{content:"# "}
.news-compact-item h4{font-size:18px;font-weight:700;line-height:1.55;color:var(--text);margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-compact-item p{font-size:13.5px;color:var(--text-2);line-height:1.7;margin-bottom:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-compact-foot{margin-top:10px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(22,94,75,.08);padding-top:10px;font-size:12px;color:var(--text-2)}
.news-empty{
  grid-column:1/-1;background:var(--white);border:1px dashed rgba(22,94,75,.2);
  border-radius:var(--radius);padding:38px;text-align:center;color:var(--text-2);
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.news-empty i{font-size:28px;color:var(--gold)}
@media(max-width:991px){
  .news-wrap{grid-template-columns:1fr}
  .news-feature-card{min-height:300px}
}
@media(max-width:575px){
  .news-feature-card{min-height:340px}
  .news-compact-item{padding:17px 18px}
}

/* Guide dir cards */
.guide-card-wrap{display:grid;grid-template-columns:1.1fr 1.1fr .8fr;gap:22px}
.guide-card{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;
  min-height:340px;background:#fff;display:flex;align-items:flex-end;
  box-shadow:var(--shadow);border:1px solid var(--line);transition:.35s;color:#fff;
  text-decoration:none;
}
.guide-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-hover)}
.guide-card>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .6s}
.guide-card:hover>img{transform:scale(1.045)}
.guide-card .shade{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(190deg,rgba(24,33,31,0) 25%,rgba(24,33,31,.82) 92%)}
.guide-card .gc-body{position:relative;z-index:2;padding:30px 28px;width:100%}
.guide-card .gc-body .gc-tag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.06em;color:#fff;background:var(--gold);padding:4px 13px;border-radius:30px;margin-bottom:15px}
.guide-card h3{font-size:24px;font-weight:800;color:#fff;line-height:1.4;margin-bottom:9px}
.guide-card p{font-size:14.5px;color:rgba(255,255,255,.82);line-height:1.75;margin-bottom:18px}
.guide-card .gc-more{display:inline-flex;align-items:center;gap:7px;font-size:14px;font-weight:700;color:#fff;border-bottom:1px solid rgba(255,255,255,.55);padding-bottom:3px;transition:.2s}
.guide-card .gc-more i{font-size:11px;transition:transform .2s}
.guide-card:hover .gc-more i{transform:translateX(4px)}
.guide-card.side-card{min-height:240px}
.guide-card.side-card .gc-body{padding:22px 24px}
.guide-card.side-card h3{font-size:20px}
.guide-card.side-card p{font-size:13px;margin-bottom:12px}
@media(max-width:991px){
  .guide-card-wrap{grid-template-columns:1fr 1fr}
  .guide-card.side-card{min-height:260px}
}
@media(max-width:650px){
  .guide-card-wrap{grid-template-columns:1fr}
  .guide-card{min-height:260px}
  .guide-card.side-card{min-height:230px}
}

/* FAQ */
.faq-accordion .accordion-item{
  border:1px solid var(--line);
  border-radius:14px!important;
  margin-bottom:14px;
  background:var(--white);
  overflow:hidden;
  box-shadow:0 2px 10px rgba(24,33,31,.03);
}
.faq-accordion .accordion-button{
  background:var(--white);
  color:var(--text);
  font-size:17px;
  font-weight:600;
  padding:22px 52px 22px 24px;
  position:relative;
  box-shadow:none!important;
  line-height:1.5;
  border-top:3px solid transparent;
}
.faq-accordion .accordion-button::after{
  background-image:none;
  content:"+";
  font-size:28px;font-weight:300;
  color:var(--primary);
  position:absolute;right:22px;top:50%;
  transform:translateY(-50%);
  transition:transform .25s,content .1s;
  font-family:var(--font-main);line-height:1;
}
.faq-accordion .accordion-button:not(.collapsed){
  color:var(--primary-dark);
  border-top:3px solid var(--gold);
}
.faq-accordion .accordion-button:not(.collapsed)::after{transform:translateY(-50%) rotate(45deg);color:var(--gold-dark)}
.faq-accordion .accordion-body{
  padding:4px 28px 26px 24px;
  color:var(--text-2);
  font-size:15px;line-height:1.9;
  border-top:1px solid rgba(22,94,75,.06);
}
.faq-accordion .accordion-button:focus{outline:3px solid rgba(22,94,75,.14);outline-offset:-3px;border-radius:14px}

/* Form section */
.form-visual-side{
  border-radius:var(--radius-lg);
  background:var(--primary-dark);
  padding:40px 36px;
  color:#fff;
  height:100%;
  position:relative;
  overflow:hidden;
  display:flex;flex-direction:column;
  justify-content:center;
}
.form-visual-side::after{content:"九游";position:absolute;right:-18px;bottom:-34px;font-size:180px;font-weight:800;color:rgba(255,255,255,.04);line-height:1;z-index:1}
.form-visual-side .fvs-eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:13px;letter-spacing:.08em;font-weight:700;margin-bottom:24px;position:relative;z-index:2}
.form-visual-side .fvs-eyebrow::before{width:20px;height:2px;background:var(--gold);content:""}
.form-visual-side h2{color:#fff;font-size:30px;font-weight:800;line-height:1.5;margin-bottom:18px;position:relative;z-index:2}
.form-visual-side p{color:rgba(255,255,255,.72);font-size:15px;line-height:1.9;margin-bottom:10px;position:relative;z-index:2}
.form-visual-side .fvs-points{display:flex;flex-direction:column;gap:15px;margin-top:20px;position:relative;z-index:2}
.form-visual-side .fvs-point{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.9);font-size:15px}
.form-visual-side .fvs-point i{width:34px;height:34px;border-radius:50%;background:rgba(197,154,91,.18);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:14px}
.form-card{
  background:var(--white);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:40px 36px;
  box-shadow:0 12px 30px rgba(24,33,31,.06);
}
.form-card h3{font-size:25px;font-weight:800;margin-bottom:8px}
.form-card .form-intro{color:var(--text-2);font-size:14px;margin-bottom:28px}
.form-label{font-weight:600;color:var(--text);font-size:15px;margin-bottom:8px;display:block}
.form-control{
  height:47px;
  border-radius:10px;
  border:1px solid rgba(22,94,75,.16);
  padding:0 16px;
  background:var(--bg-warm);
  color:var(--text);
  font-size:15px;
  transition:.2s;
}
.form-control:hover{border-color:rgba(22,94,75,.3);background:#fff}
.form-control:focus{
  background:#fff;
  border-color:var(--primary);
  box-shadow:0 0 0 4px rgba(22,94,75,.1);
}
textarea.form-control{height:auto;padding:13px 16px;min-height:105px;resize:vertical}
.form-select{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2363736D' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 17px center;
  padding-right:42px;
}
.form-check-input:checked{background-color:var(--primary);border-color:var(--primary)}
.privacy-note{font-size:12.5px;color:var(--text-2);margin-top:12px}
.form-status{display:none;border-radius:10px;padding:12px 16px;font-size:14px;margin-top:18px}
.form-status.show{display:block;animation:fadeIn .3s}
.form-status.success{background:rgba(22,94,75,.1);color:var(--primary-dark);border:1px solid rgba(22,94,75,.2)}
.form-status.right{background:rgba(164,88,88,.1);color:var(--danger)}
@keyframes fadeIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
@media(max-width:991px){
  .form-visual-side{padding:32px;margin-bottom:24px}
}

/* CTA strip */
.cta-strip{
  background:var(--gold);
  border-radius:var(--radius-lg);
  padding:38px 44px;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:22px;
  position:relative;
  overflow:hidden;
  color:#26302C;
}
.cta-strip::before{content:"";position:absolute;right:0;top:0;bottom:0;width:180px;background:linear-gradient(100deg,transparent,rgba(255,255,255,.2));z-index:1}
.cta-strip h2{font-size:26px;font-weight:800;line-height:1.5;margin:0 0 6px}
.cta-strip p{font-size:15px;color:rgba(38,48,44,.8);margin:0}
.cta-strip .btn-dark-link{
  background:#26302C;color:#fff;font-weight:700;
  padding:.85rem 2rem;border-radius:12px;
  display:inline-flex;align-items:center;gap:7px;
  position:relative;z-index:2;transition:.25s;
  border:none;
}
.cta-strip .btn-dark-link:hover{background:#0B3A30;transform:translateY(-2px)}
@media(max-width:600px){
  .cta-strip{padding:30px 20px}
  .cta-strip .btn-dark-link{width:100%;justify-content:center}
}

/* Footer */
.site-footer{
  background:var(--primary-dark);
  color:rgba(239,244,240,.7);
  margin-top:0;
}
.footer-top{
  border-top:2px solid rgba(197,154,91,.24);
  padding:80px 0 40px;
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.35fr;gap:46px}
.footer-grid .f-brand .logo-big{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer-grid .f-brand .logo-big .brand-ico{width:44px;height:44px;border-radius:11px;background:rgba(255,255,255,.12);color:var(--gold);display:flex;align-items:center;justify-content:center;font-size:20px}
.footer-grid .f-brand .logo-big .b-main{font-size:22px;font-weight:800;color:#fff}
.footer-grid .f-brand .logo-big .b-sub{font-size:12px;color:rgba(255,255,255,.65);margin-top:2px}
.footer-grid .f-desc{font-size:14.5px;line-height:1.9;margin-bottom:22px;color:rgba(255,255,255,.68)}
.footer-title{
  color:#fff;font-size:16px;font-weight:700;letter-spacing:.03em;
  padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.16);margin-bottom:22px;position:relative;
}
.footer-title::after{content:"";position:absolute;left:0;bottom:-1px;width:32px;height:2px;background:var(--gold)}
.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.footer-links a{color:rgba(255,255,255,.65);font-size:14.5px;display:inline-flex;align-items:center;gap:6px;transition:.2s}
.footer-links a::before{content:"›";color:rgba(197,154,91,.75);font-weight:700}
.footer-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:6px;text-decoration-color:rgba(255,255,255,.3)}
.footer-contact-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:15px}
.footer-contact-list li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;line-height:1.7;color:rgba(255,255,255,.7)}
.footer-contact-list i{color:var(--gold);margin-top:5px;font-size:14px;width:16px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:24px 0 26px}
.footer-bottom .inner{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px;color:rgba(255,255,255,.5)}
.footer-bottom a{color:rgba(255,255,255,.6)}
.footer-bottom a:hover{color:#fff}
@media(max-width:991px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
}
@media(max-width:600px){
  .footer-grid{grid-template-columns:1fr;gap:30px}
  .footer-bottom .inner{flex-direction:column;text-align:center}
}

/* Global reveal */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s,transform .6s;will-change:opacity,transform}
.reveal.visible{opacity:1;transform:none}
@media(prefers-reduced-motion: reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none}
}
input:focus-visible,button:focus-visible,.form-check-input:focus{outline:3px solid rgba(22,94,75,.18);outline-offset:2px}
::selection{background:rgba(197,154,91,.3)}

/* roulang page: article */
:root{
  --main:#165E4B;
  --main-dark:#0B3A30;
  --main-deep:#082B23;
  --main-soft:rgba(22,94,75,.08);
  --main-line:rgba(22,94,75,.14);
  --gold:#C59A5B;
  --gold-dark:#b08642;
  --gold-soft:rgba(197,154,91,.16);
  --bg:#F5F3EE;
  --white:#FFFFFF;
  --text:#18211F;
  --text-sub:#63736D;
  --text-light:#8A968F;
  --border:#E7E2D8;
  --danger:#A45858;
  --radius-sm:10px;
  --radius:14px;
  --radius-lg:20px;
  --shadow-sm:0 4px 14px rgba(24,33,31,.05);
  --shadow-md:0 12px 34px rgba(24,33,31,.09);
  --shadow-lg:0 24px 60px rgba(11,58,48,.15);
  --font-body:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Helvetica Neue",Arial,sans-serif;
  --transition:all .28s ease;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.75;
  color:var(--text);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
a:hover{color:var(--main)}
img{max-width:100%;height:auto;display:block}
input,button,select,textarea{font:inherit;letter-spacing:.01em}
p{margin:0}
ul,ol{margin:0;padding:0}
:focus-visible{outline:3px solid rgba(197,154,91,.5);outline-offset:2px;border-radius:6px}

@media (min-width:576px){
  .container{max-width:540px}
}
@media (min-width:768px){
  .container{max-width:720px}
}
@media (min-width:992px){
  .container{max-width:960px}
}
@media (min-width:1200px){
  .container{max-width:1160px}
}
@media (min-width:1400px){
  .container{max-width:1200px}
}

.site-header{
  position:sticky;
  top:0;
  z-index:1040;
  background:rgba(255,253,248,.96);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(22,94,75,.08);
  transition:box-shadow .3s ease,background .3s ease;
}
.site-header.is-scrolled{
  background:rgba(255,255,255,.98);
  box-shadow:0 8px 30px rgba(24,33,31,.08);
  border-bottom-color:transparent;
}
.header-row{
  display:flex;
  align-items:center;
  gap:24px;
  padding:18px 0 14px;
}
.brand-logo{flex:0 0 auto}
.brand-logo a{
  display:flex;
  align-items:center;
  gap:12px;
  margin:0;
}
.brand-ico{
  width:48px;
  height:48px;
  border-radius:14px;
  background:var(--main-dark);
  color:var(--gold);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:21px;
  flex:0 0 auto;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}
.brand-text{
  display:flex;
  flex-direction:column;
  line-height:1.3;
}
.brand-text .b-main{
  font-size:20px;
  font-weight:800;
  color:var(--main-dark);
  letter-spacing:.01em;
  white-space:nowrap;
}
.brand-text .b-sub{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--text-sub);
  margin-top:2px;
}
.header-search{
  flex:1 1 auto;
  max-width:620px;
}
.search-inner{
  display:flex;
  align-items:center;
  background:#F1EDE5;
  border:1px solid transparent;
  border-radius:50px;
  padding-left:18px;
  transition:var(--transition);
}
.search-inner>i{
  color:var(--text-sub);
  font-size:15px;
}
.search-input{
  flex:1;
  min-width:0;
  border:0;
  background:transparent;
  outline:none;
  height:48px;
  padding:0 14px;
  color:var(--text);
}
.search-input::placeholder{color:var(--text-light)}
.search-btn{
  height:48px;
  padding:0 26px;
  border:0;
  background:var(--main);
  color:#fff;
  font-weight:600;
  font-size:15px;
  border-radius:0 50px 50px 0;
  transition:var(--transition);
  cursor:pointer;
}
.search-btn:hover{
  background:var(--main-dark);
}
.search-btn:active{
  transform:scale(.97);
}
.search-inner:focus-within{
  background:#fff;
  border-color:var(--main);
  box-shadow:0 0 0 4px rgba(22,94,75,.1);
}
.header-contact{
  display:flex;
  align-items:center;
  gap:12px;
  flex:0 0 auto;
}
.hc-item{
  text-align:right;
  line-height:1.4;
}
.hc-label{
  display:block;
  font-size:12px;
  color:var(--text-sub);
}
.hc-value{
  font-size:18px;
  font-weight:800;
  color:var(--main-dark);
  white-space:nowrap;
}
.hc-icon{
  width:46px;
  height:46px;
  border-radius:50%;
  background:var(--main);
  color:#fff;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:19px;
}
.nav-wrap{
  border-top:1px solid rgba(22,94,75,.08);
  padding:0;
  margin-top:0;
}
.main-nav{
  display:flex;
  align-items:center;
  gap:4px;
  padding:0 0 0;
}
.main-nav .nav-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:11px 18px;
  border-radius:10px;
  font-size:15px;
  font-weight:600;
  color:var(--text-sub);
  transition:var(--transition);
  white-space:nowrap;
}
.main-nav .nav-link i{
  color:var(--main);
  opacity:.8;
  font-size:14px;
  transition:var(--transition);
}
.main-nav .nav-link:hover{
  color:var(--main);
  background:var(--main-soft);
}
.main-nav .nav-link.active{
  color:#fff;
  background:var(--main-dark);
  box-shadow:0 6px 14px rgba(11,58,48,.18);
}
.main-nav .nav-link.active i{
  color:var(--gold);
  opacity:1;
}

.site-main{overflow:hidden}
.breadcrumb-area{
  padding:26px 0 8px;
}
.breadcrumb-nav ol{
  list-style:none;
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  margin:0;
  padding:0;
}
.breadcrumb-nav li{
  font-size:14px;
  color:var(--text-sub);
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.breadcrumb-nav li a{
  color:var(--text-sub);
  transition:color .2s ease;
  display:flex;
  align-items:center;
  gap:6px;
}
.breadcrumb-nav li a:hover{
  color:var(--main);
}
.breadcrumb-nav li+li::before{
  content:"/";
  color:var(--border);
  font-size:13px;
}
.breadcrumb-nav li.current{
  color:var(--text);
  font-weight:600;
  max-width:280px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.article-wrap{
  padding-bottom:24px;
}
.article-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-sm);
  padding:52px 0;
  margin-top:14px;
  position:relative;
}
.article-card::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:5px;
  background:linear-gradient(90deg,var(--gold),var(--main),var(--gold));
  opacity:.7;
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;
}
.article-head{
  text-align:center;
  max-width:820px;
  margin:0 auto 36px;
  padding:0 28px;
}
.article-title{
  font-size:clamp(28px,3.4vw,40px);
  font-weight:800;
  line-height:1.3;
  color:var(--text);
  letter-spacing:.01em;
  margin:0 0 20px;
}
.article-meta{
  display:flex;
  align-items:center;
  justify-content:center;
  flex-wrap:wrap;
  gap:8px 22px;
  font-size:14px;
  color:var(--text-sub);
}
.article-meta .meta-item{
  display:inline-flex;
  align-items:center;
  gap:7px;
  white-space:nowrap;
}
.article-meta .meta-item i{
  color:var(--main);
  font-size:14px;
}
.article-body{
  max-width:760px;
  margin:0 auto;
  padding:0 28px;
  font-size:16px;
  line-height:1.85;
  color:#2A3532;
  word-wrap:break-word;
}
.article-body p{
  margin:0 0 1.6em;
}
.article-body h2{
  margin:2.2em 0 .8em;
  font-size:26px;
  font-weight:800;
  color:var(--main-dark);
  line-height:1.4;
  padding-bottom:.35em;
  border-bottom:1px solid rgba(22,94,75,.1);
}
.article-body h3{
  margin:2em 0 .7em;
  font-size:20px;
  font-weight:700;
  color:var(--main-dark);
  line-height:1.45;
}
.article-body h4{
  font-size:17px;
  font-weight:700;
  color:var(--main-dark);
  margin:1.6em 0 .6em;
}
.article-body ul,
.article-body ol{
  margin:0 0 1.8em;
  padding-left:1.5em;
}
.article-body li{
  margin-bottom:.5em;
}
.article-body ul li::marker{
  color:var(--main);
}
.article-body ol li::marker{
  color:var(--main);
  font-weight:700;
}
.article-body blockquote{
  margin:2em 0;
  padding:18px 24px;
  background:var(--main-soft);
  border-left:4px solid var(--main);
  border-radius:0 12px 12px 0;
  color:#3C5048;
}
.article-body blockquote p{
  margin:0;
}
.article-body a{
  color:var(--main);
  font-weight:600;
  text-decoration:underline;
  text-underline-offset:3px;
  text-decoration-color:rgba(22,94,75,.3);
  transition:var(--transition);
}
.article-body a:hover{
  text-decoration-color:var(--main);
}
.article-body img{
  border-radius:14px;
  margin:1.8em auto;
  box-shadow:var(--shadow-md);
}
.article-body table{
  width:100%;
  border-collapse:collapse;
  margin:2em 0;
  font-size:15px;
}
.article-body table th,
.article-body table td{
  border:1px solid rgba(22,94,75,.18);
  padding:12px 14px;
  text-align:left;
  background:#fff;
}
.article-body table th{
  background:var(--main-dark);
  color:#fff;
  font-weight:600;
}
.article-body table tr:nth-child(even) td{
  background:#FAF9F5;
}
.article-body code{
  background:#F1EDE5;
  padding:2px 8px;
  border-radius:6px;
  font-size:.92em;
  font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
.article-body pre{
  background:#0F2C24;
  color:#E9F2EE;
  border-radius:12px;
  padding:22px 24px;
  overflow-x:auto;
  margin:2em 0;
  line-height:1.7;
}
.article-body pre code{
  background:transparent;
  padding:0;
  color:inherit;
}

.article-foot{
  max-width:760px;
  margin:42px auto 0;
  padding:0 28px;
  border-top:1px dashed var(--main-line);
  padding-top:24px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  flex-wrap:wrap;
}
.article-foot a{
  font-size:14px;
  color:var(--text-sub);
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:9px 16px;
  border-radius:50px;
  background:#F6F3EC;
  transition:var(--transition);
}
.article-foot a:hover{
  color:#fff;
  background:var(--main);
}

.related-section{
  padding:92px 0 40px;
}
.section-head{
  text-align:center;
  margin-bottom:46px;
}
.kicker{
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.08em;
  color:var(--gold-dark);
  background:var(--gold-soft);
  padding:6px 16px;
  border-radius:50px;
  margin-bottom:14px;
}
.section-head h2{
  font-size:clamp(25px,3vw,33px);
  font-weight:800;
  color:var(--text);
  margin:0 0 10px;
  line-height:1.3;
}
.section-head p{
  max-width:540px;
  margin:0 auto;
  color:var(--text-sub);
  font-size:16px;
}
.related-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:26px;
}
.related-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:18px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:var(--transition);
  height:100%;
  display:flex;
  flex-direction:column;
}
.related-card:hover{
  transform:translateY(-6px);
  box-shadow:var(--shadow-lg);
  border-color:rgba(22,94,75,.22);
}
.related-card .card-media{
  height:188px;
  overflow:hidden;
  background:#EDEAE2;
  position:relative;
}
.related-card .card-media img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .5s ease;
}
.related-card:hover .card-media img{
  transform:scale(1.06);
}
.related-card .card-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,transparent 70%,rgba(11,58,48,.08));
  pointer-events:none;
}
.related-card .card-body{
  padding:24px;
  display:flex;
  flex-direction:column;
  gap:12px;
  flex:1;
}
.related-tag{
  font-size:12px;
  font-weight:700;
  color:var(--main);
  display:inline-flex;
  align-items:center;
  gap:5px;
  align-self:flex-start;
}
.related-tag i{
  font-size:11px;
}
.related-card h3{
  margin:0;
  font-size:18px;
  font-weight:700;
  line-height:1.45;
  color:var(--text);
}
.related-card h3 a{
  transition:color .25s ease;
}
.related-card h3 a:hover{
  color:var(--main);
}
.related-card .text{
  font-size:14px;
  color:var(--text-sub);
  line-height:1.75;
  margin-bottom:6px;
}
.related-more{
  margin-top:auto;
  display:inline-flex;
  align-items:center;
  gap:6px;
  font-size:14px;
  font-weight:600;
  color:var(--gold-dark);
  transition:gap .25s ease,color .25s ease;
}
.related-card:hover .related-more{
  gap:10px;
  color:var(--gold-dark);
}

.help-cta-section{
  padding:70px 0 100px;
}
.cta-panel{
  position:relative;
  border-radius:24px;
  overflow:hidden;
  background:
    radial-gradient(circle at 82% 20%,rgba(197,154,91,.3),transparent 40%),
    linear-gradient(120deg,var(--main-deep),var(--main-dark) 75%);
  padding:54px 60px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:40px;
  color:#fff;
  box-shadow:var(--shadow-lg);
}
.cta-panel::after{
  content:"";
  position:absolute;
  inset:0;
  background:url('/assets/images/backpic/back-2.webp') no-repeat right center/cover;
  opacity:.1;
  pointer-events:none;
}
.cta-panel .cta-copy{
  position:relative;
  z-index:1;
}
.cta-panel .cta-label{
  font-size:13px;
  font-weight:700;
  letter-spacing:.1em;
  color:var(--gold);
  margin-bottom:10px;
  display:block;
}
.cta-panel h2{
  font-size:clamp(26px,3vw,34px);
  font-weight:800;
  margin:0 0 12px;
  line-height:1.3;
  color:#fff;
}
.cta-panel p{
  color:rgba(255,255,255,.78);
  font-size:15px;
  max-width:560px;
  margin:0;
}
.cta-actions{
  display:flex;
  align-items:center;
  gap:16px;
  flex-wrap:wrap;
  position:relative;
  z-index:1;
  flex:0 0 auto;
}
.btn-main{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  min-height:50px;
  padding:0 26px;
  border-radius:var(--radius-sm);
  font-size:15px;
  font-weight:700;
  border:0;
  cursor:pointer;
  transition:var(--transition);
  background:var(--main);
  color:#fff;
  box-shadow:0 8px 20px rgba(11,58,48,.22);
}
.btn-main:hover{
  background:var(--main-dark);
  color:#fff;
  transform:translateY(-2px);
  box-shadow:0 12px 28px rgba(11,58,48,.3);
}
.btn-gold{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  min-height:50px;
  padding:0 28px;
  border-radius:var(--radius-sm);
  font-size:15px;
  font-weight:700;
  border:0;
  cursor:pointer;
  background:var(--gold);
  color:#18211F;
  box-shadow:0 10px 24px rgba(0,0,0,.18);
  transition:var(--transition);
}
.btn-gold:hover{
  background:#d9ae72;
  color:#18211F;
  transform:translateY(-2px);
}
.btn-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  min-height:50px;
  padding:0 24px;
  border-radius:var(--radius-sm);
  font-size:15px;
  font-weight:600;
  border:1px solid rgba(255,255,255,.55);
  color:#fff;
  background:transparent;
  transition:var(--transition);
}
.btn-ghost:hover{
  background:rgba(255,255,255,.12);
  color:#fff;
  border-color:#fff;
}

.not-found-wrap{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:52vh;
  padding:90px 20px 100px;
}
.nf-card{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-lg);
  box-shadow:var(--shadow-md);
  max-width:460px;
  width:100%;
  padding:52px 32px;
  text-align:center;
}
.nf-icon{
  width:68px;
  height:68px;
  border-radius:50%;
  background:var(--main-soft);
  color:var(--main);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:27px;
  margin:0 auto 20px;
}
.nf-card h2{
  font-size:24px;
  font-weight:800;
  color:var(--text);
  margin:0 0 10px;
}
.nf-card p{
  color:var(--text-sub);
  font-size:14px;
  margin-bottom:26px;
}

.site-footer{
  background:var(--main-deep);
  color:rgba(255,255,255,.76);
  margin-top:0;
}
.footer-top{
  padding:74px 0 50px;
  border-bottom:1px solid rgba(255,255,255,.1);
  background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);
  background-size:42px 42px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.4fr;
  gap:44px;
}
.logo-big{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:18px;
}
.logo-big .brand-ico{
  width:50px;
  height:50px;
}
.logo-big .b-main{
  color:#fff;
  font-size:20px;
  font-weight:800;
  line-height:1.3;
  display:block;
}
.logo-big .b-sub{
  display:block;
  color:rgba(255,255,255,.68);
  font-size:12px;
  letter-spacing:.1em;
  margin-top:2px;
}
.f-desc{
  font-size:14px;
  line-height:1.9;
  color:rgba(255,255,255,.62);
  max-width:340px;
  margin-bottom:22px;
}
.footer-title{
  color:#fff;
  font-size:16px;
  font-weight:700;
  margin:6px 0 22px;
  padding-left:14px;
  position:relative;
}
.footer-title::before{
  content:"";
  position:absolute;
  left:0;
  top:4px;
  width:4px;
  height:18px;
  border-radius:2px;
  background:var(--gold);
}
.footer-links{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:12px;
}
.footer-links a{
  color:rgba(255,255,255,.66);
  font-size:14px;
  transition:var(--transition);
  position:relative;
}
.footer-links a:hover{
  color:var(--gold);
  padding-left:8px;
}
.footer-contact-list{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:16px;
  font-size:14px;
}
.footer-contact-list li{
  display:flex;
  gap:12px;
  align-items:flex-start;
  color:rgba(255,255,255,.66);
  line-height:1.7;
}
.footer-contact-list li i{
  margin-top:4px;
  color:var(--gold);
  font-size:15px;
}
.footer-contact-list a{
  border-bottom:1px solid rgba(255,255,255,.2);
  transition:var(--transition);
}
.footer-contact-list a:hover{
  color:var(--gold);
  border-color:var(--gold);
}
.footer-bottom{
  padding:20px 0;
  background:rgba(0,0,0,.2);
}
.fb-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:8px 24px;
  font-size:13px;
  color:rgba(255,255,255,.5);
}

@media (max-width:1199.98px){
  .header-row{gap:18px}
  .brand-text .b-main{font-size:18px}
  .hc-item{display:none}
}
@media (max-width:991.98px){
  .header-row{
    flex-wrap:wrap;
    padding:14px 0 12px;
    row-gap:14px;
  }
  .header-search{
    order:3;
    flex:0 0 100%;
    max-width:100%;
  }
  .brand-logo{
    flex:1;
  }
  .article-foot,.article-head,.article-body,.article-foot{
    padding-left:22px;
    padding-right:22px;
  }
  .related-grid{
    grid-template-columns:repeat(2,1fr);
  }
  .footer-grid{
    grid-template-columns:1fr 1fr;
    gap:36px 30px;
  }
  .help-cta-section{padding:56px 0 74px}
  .cta-panel{
    flex-direction:column;
    align-items:flex-start;
    padding:42px 38px;
  }
  .cta-actions{
    width:100%;
  }
  .main-nav{
    overflow-x:auto;
    padding-bottom:4px;
    flex-wrap:nowrap;
    scrollbar-width:none;
    -ms-overflow-style:none;
  }
  .main-nav::-webkit-scrollbar{height:0;display:none}
  .main-nav .nav-link{
    flex:0 0 auto;
  }
}
@media (max-width:767.98px){
  .article-card{padding:42px 0}
  .article-title{font-size:26px}
  .article-body{font-size:15px}
  .section-head{margin-bottom:34px}
  .related-section{padding:66px 0 28px}
  .cta-panel{padding:36px 26px}
  .footer-top{padding:58px 0 40px}
  .footer-grid{gap:34px}
  .cta-actions .btn-main,.cta-actions .btn-ghost{width:100%}
  .btn-main,.btn-gold,.btn-ghost{width:100%;justify-content:center}
  .cta-actions .btn-gold{width:100%}
}
@media (max-width:575.98px){
  .header-row{
    display:flex;
    align-items:center;
    gap:14px;
  }
  .brand-logo a{
    gap:9px;
  }
  .brand-logo .brand-ico{
    width:42px;
    height:42px;
    font-size:18px;
    border-radius:12px;
  }
  .brand-text .b-main{
    font-size:17px;
    white-space:normal;
    line-height:1.2;
  }
  .brand-text .b-sub{
    font-size:11px;
  }
  .hc-icon{
    width:40px;
    height:40px;
    font-size:16px;
  }
  .search-input{
    height:44px;
    font-size:14px;
  }
  .search-btn{
    height:44px;
    padding:0 16px;
    font-size:14px;
  }
  .search-inner>i{
    font-size:13px;
  }
  .nav-wrap{
    overflow:hidden;
  }
  .main-nav{
    gap:2px;
  }
  .main-nav .nav-link{
    padding:9px 12px;
    font-size:13px;
    gap:5px;
  }
  .main-nav .nav-link i{
    display:none;
  }
  .breadcrumb-area{
    padding:18px 0 4px;
  }
  .breadcrumb-nav li{
    font-size:12px;
  }
  .breadcrumb-nav li.current{
    max-width:180px;
  }
  .article-head{
    text-align:left;
    padding-left:22px;
    padding-right:22px;
  }
  .article-title{
    font-size:23px;
    line-height:1.45;
  }
  .article-meta{
    justify-content:flex-start;
    gap:6px 16px;
    font-size:13px;
  }
  .article-meta .meta-item i{
    font-size:12px;
  }
  .article-body{
    padding-left:22px;
    padding-right:22px;
    font-size:15px;
    line-height:1.85;
  }
  .article-body h2{
    font-size:20px;
  }
  .article-body h3{
    font-size:17px;
  }
  .article-body blockquote{
    margin:1.6em 0;
    padding:14px 18px;
    font-size:14px;
  }
  .article-foot{
    margin-top:28px;
    padding-left:22px;
    padding-right:22px;
    flex-direction:column;
    align-items:flex-start;
  }
  .related-grid{
    grid-template-columns:1fr;
    gap:20px;
  }
  .related-card .card-media{
    height:190px;
  }
  .cta-panel h2{
    font-size:24px;
  }
  .footer-grid{
    grid-template-columns:1fr;
  }
  .fb-inner{
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    padding-top:6px;
    padding-bottom:6px;
  }
  .footer-desc br{
    display:none;
  }
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{
    animation-duration:.01ms!important;
    transition-duration:.01ms!important;
    scroll-behavior:auto!important;
  }
}

/* roulang page: category1 */
:root {
      --main: #165E4B;
      --deep: #0B3A30;
      --gold: #C59A5B;
      --gold-light: #E5D2B5;
      --cream: #F5F3EE;
      --cream2: #F7F5F0;
      --ink: #18211F;
      --muted: #63736D;
      --white: #FFFFFF;
      --danger: #A45858;
      --border: rgba(22, 94, 75, .14);
      --border-gold: rgba(197, 154, 91, .24);
      --radius: 16px;
      --radius-sm: 10px;
      --radius-lg: 22px;
      --shadow-sm: 0 6px 18px rgba(24, 33, 31, .06);
      --shadow-md: 0 14px 34px rgba(24, 33, 31, .10);
      --transition: .35s cubic-bezier(.22, .68, 0, 1);
    }

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

    html { scroll-behavior: smooth; }

    body {
      margin: 0;
      font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", -apple-system, BlinkMacSystemFont, sans-serif;
      font-size: 16px;
      line-height: 1.7;
      background: var(--cream);
      color: var(--ink);
      -webkit-font-smoothing: antialiased;
    }

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

    a { text-decoration: none; color: var(--main); transition: color .25s ease, background .25s ease, border-color .25s ease, box-shadow .25s ease; }
    a:hover { color: var(--deep); }

    button, input, select, textarea { font-family: inherit; }

    h1, h2, h3, h4, h5, h6 {
      color: var(--ink);
      line-height: 1.3;
      margin-top: 0;
      font-weight: 700;
    }

    .container { max-width: 1200px; }

    .section-spacing { padding: 90px 0; }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-size: 14px;
      font-weight: 700;
      letter-spacing: .08em;
      color: var(--main);
      text-transform: uppercase;
      margin-bottom: 12px;
    }
    .eyebrow::before {
      content: "";
      width: 24px;
      height: 2px;
      background: var(--gold);
      border-radius: 2px;
      display: inline-block;
    }

    .sec-title {
      font-size: clamp(27px, 3vw, 34px);
      font-weight: 800;
      letter-spacing: .02em;
      margin-bottom: 16px;
    }

    .sec-desc {
      color: var(--muted);
      font-size: 16px;
      max-width: 680px;
      line-height: 1.85;
    }

    /* header */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1030;
      background: rgba(255, 253, 249, .95);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(197, 154, 91, .16);
      box-shadow: 0 4px 18px rgba(11, 58, 48, .05);
    }

    .header-row {
      display: grid;
      grid-template-columns: auto minmax(0, 1fr) auto;
      align-items: center;
      gap: 24px;
      padding: 14px 0 10px;
    }

    .brand-logo a {
      display: flex;
      align-items: center;
      gap: 12px;
      transition: none;
    }

    .brand-ico {
      width: 46px;
      height: 46px;
      border-radius: 14px;
      background: var(--main);
      color: #fff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 20px;
      flex: 0 0 46px;
      box-shadow: 0 8px 18px rgba(22, 94, 75, .22);
    }

    .brand-text { display: flex; flex-direction: column; line-height: 1.3; }

    .brand-text .b-main {
      font-size: 20px;
      font-weight: 800;
      color: var(--deep);
      letter-spacing: .03em;
    }

    .brand-text .b-sub {
      font-size: 12px;
      color: var(--muted);
      letter-spacing: .06em;
    }

    .header-search {
      max-width: 430px;
      width: 100%;
      margin: 0 auto;
    }

    .search-inner {
      display: flex;
      align-items: center;
      background: #EDEAE3;
      border: 1px solid transparent;
      border-radius: 30px;
      padding: 5px 5px 5px 20px;
      transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
    }

    .search-inner i {
      color: var(--muted);
      font-size: 15px;
      margin-right: 10px;
    }

    .search-input {
      border: none;
      outline: none;
      background: transparent;
      width: 100%;
      height: 40px;
      font-size: 15px;
      color: var(--ink);
    }

    .search-input::placeholder { color: #9DA6A2; }

    .search-inner:focus-within {
      background: #fff;
      border-color: var(--main);
      box-shadow: 0 0 0 4px rgba(22, 94, 75, .10);
    }

    .search-btn {
      height: 42px;
      padding: 0 22px;
      border: none;
      border-radius: 26px;
      background: var(--main);
      color: #fff;
      font-weight: 600;
      font-size: 14px;
      transition: background .3s ease, transform .2s ease;
      flex: 0 0 auto;
    }

    .search-btn:hover { background: var(--deep); }
    .search-btn:active { transform: scale(.97); }

    .header-contact {
      display: flex;
      align-items: center;
      gap: 12px;
      justify-content: flex-end;
    }

    .hc-item {
      display: flex;
      flex-direction: column;
      line-height: 1.35;
      text-align: right;
    }

    .hc-label {
      font-size: 12px;
      color: var(--muted);
      letter-spacing: .04em;
    }

    .hc-value {
      font-size: 18px;
      font-weight: 800;
      color: var(--deep);
    }

    .hc-icon {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: var(--gold);
      color: #fff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
      flex: 0 0 44px;
    }

    .nav-wrap {
      border-top: 1px solid rgba(22, 94, 75, .09);
      background: rgba(255, 255, 255, .36);
      border-radius: 0 0 12px 12px;
    }

    .main-nav {
      display: flex;
      align-items: center;
      gap: 4px;
      min-height: 58px;
    }

    .nav-link {
      position: relative;
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 16px 18px 14px;
      font-size: 15px;
      font-weight: 600;
      color: var(--ink);
      letter-spacing: .02em;
      transition: color .25s ease;
    }

    .nav-link i {
      color: var(--main);
      font-size: 14px;
      transition: color .25s ease;
    }

    .nav-link:hover { color: var(--main); }
    .nav-link:hover::after {
      content: "";
      position: absolute;
      left: 16px;
      right: 18px;
      bottom: 10px;
      height: 3px;
      border-radius: 4px;
      background: var(--gold);
      opacity: .8;
    }

    .nav-link.active { color: var(--main); }
    .nav-link.active::after {
      content: "";
      position: absolute;
      left: 16px;
      right: 18px;
      bottom: 10px;
      height: 3px;
      border-radius: 4px;
      background: var(--gold);
    }
    .nav-link.active i { color: var(--gold); }

    /* hero */
    .cat-hero {
      padding: 84px 0 78px;
      background:
        radial-gradient(circle at 14% 20%, rgba(197, 154, 91, .10), transparent 28%),
        radial-gradient(circle at 85% 10%, rgba(22, 94, 75, .08), transparent 22%),
        linear-gradient(115deg, var(--cream) 0%, var(--cream2) 100%);
      border-bottom: 1px solid rgba(22, 94, 75, .08);
      position: relative;
      overflow: hidden;
    }

    .cat-hero-bg {
      position: absolute;
      inset: 0;
      background: url('/assets/images/backpic/back-3.png') no-repeat center center / cover;
      opacity: .22;
      pointer-events: none;
    }

    .cat-hero-inner { position: relative; z-index: 2; }

    .breadcrumb-line {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
      font-size: 14px;
      color: var(--muted);
      margin-bottom: 26px;
    }

    .breadcrumb-line a { color: var(--muted); }
    .breadcrumb-line a:hover { color: var(--main); }
    .breadcrumb-line span { color: var(--main); font-weight: 600; }

    .breadcrumb-line .breadcrumb-icon {
      color: var(--gold);
      font-size: 12px;
      margin: 0 2px;
    }

    .cat-hero h1 {
      margin-bottom: 16px;
      font-size: clamp(31px, 4.8vw, 46px);
      font-weight: 800;
      letter-spacing: .01em;
      color: var(--deep);
    }

    .cat-hero h1 strong {
      color: var(--main);
      font-weight: 900;
    }

    .cat-hero-intro {
      max-width: 760px;
      font-size: 17px;
      line-height: 1.9;
      color: var(--ink);
      margin-bottom: 22px;
    }

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

    .hero-chip {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 8px 16px;
      border-radius: 40px;
      background: #fff;
      border: 1px solid var(--border-gold);
      color: var(--deep);
      font-size: 13px;
      font-weight: 600;
      box-shadow: 0 2px 10px rgba(24, 33, 31, .03);
    }

    .hero-chip i {
      color: var(--gold);
      font-size: 13px;
    }

    /* timeline */
    .timeline-section {
      background: var(--cream);
      padding: 90px 0 80px;
    }

    .section-head {
      width: 100%;
      margin-bottom: 42px;
    }

    .timeline-layout {
      display: grid;
      grid-template-columns: minmax(0, 1.6fr) minmax(300px, .9fr);
      gap: 44px;
      align-items: start;
    }

    .timeline-track {
      position: relative;
      padding-left: 60px;
    }

    .timeline-track::before {
      content: "";
      position: absolute;
      left: 21px;
      top: 28px;
      bottom: 52px;
      width: 2px;
      background: linear-gradient(180deg, var(--main) 0%, var(--gold-light) 70%, transparent 100%);
    }

    .timeline-step {
      position: relative;
      margin-bottom: 34px;
    }

    .step-num {
      position: absolute;
      left: -60px;
      top: 2px;
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: #fff;
      color: var(--main);
      font-weight: 800;
      font-size: 15px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border: 1px solid rgba(22, 94, 75, .18);
      box-shadow: 0 4px 14px rgba(22, 94, 75, .08);
      z-index: 2;
    }

    .timeline-step:last-child .step-num {
      background: var(--gold);
      color: #fff;
      border-color: var(--gold);
    }

    .step-card {
      background: #fff;
      border: 1px solid rgba(22, 94, 75, .10);
      border-radius: var(--radius);
      padding: 26px 28px;
      box-shadow: var(--shadow-sm);
      transition: transform .35s var(--transition), box-shadow .35s ease, border-color .3s ease;
    }

    .step-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
      border-color: rgba(22, 94, 75, .22);
    }

    .step-card h3 {
      font-size: 20px;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .step-card p {
      margin-bottom: 12px;
      color: var(--ink);
      line-height: 1.8;
      font-size: 15px;
    }

    .step-card .step-sub {
      font-size: 13px;
      color: var(--gold);
      font-weight: 700;
      letter-spacing: .03em;
    }

    .step-card .step-sub i { margin-right: 5px; }

    .side-notes {
      position: sticky;
      top: 150px;
      display: flex;
      flex-direction: column;
      gap: 24px;
    }

    .note-card {
      background: #fff;
      border: 1px solid var(--border-gold);
      border-radius: var(--radius);
      padding: 24px 22px;
      box-shadow: var(--shadow-sm);
    }

    .note-card.warn {
      border-color: rgba(164, 88, 88, .24);
      background: #FFF9F7;
    }

    .note-title {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 16px;
      font-weight: 800;
      color: var(--deep);
      margin-bottom: 12px;
    }

    .note-title i {
      color: var(--gold);
      font-size: 18px;
    }

    .note-card.warn .note-title i { color: var(--danger); }

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

    .note-list li {
      position: relative;
      padding-left: 22px;
      margin-bottom: 9px;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.6;
    }

    .note-list li::before {
      content: "";
      position: absolute;
      left: 2px;
      top: 9px;
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--gold);
    }

    .note-card.warn .note-list li::before { background: var(--danger); }

    .note-card .note-links {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 14px;
      font-weight: 700;
      color: var(--main);
      margin-top: 8px;
    }

    .note-card .note-links:hover { color: var(--gold); }

    /* login methods */
    .methods-section {
      background: #fff;
      padding: 100px 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .methods-grid {
      display: grid;
      grid-template-columns: 1.18fr .82fr;
      gap: 26px;
      margin-top: 40px;
    }

    .method-primary {
      background: var(--cream2);
      border: 1px solid rgba(22, 94, 75, .12);
      border-radius: var(--radius-lg);
      overflow: hidden;
      box-shadow: var(--shadow-sm);
      transition: transform .35s var(--transition), box-shadow .35s ease;
    }

    .method-primary:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-md);
    }

    .method-media {
      position: relative;
      height: 230px;
      overflow: hidden;
      background: #F0EFE9;
    }

    .method-media img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .method-media .media-tag {
      position: absolute;
      left: 18px;
      top: 18px;
      background: rgba(11, 58, 48, .82);
      color: #fff;
      padding: 7px 14px;
      border-radius: 30px;
      font-size: 13px;
      font-weight: 700;
      backdrop-filter: blur(6px);
      display: inline-flex;
      align-items: center;
      gap: 6px;
    }
    .method-media .media-tag i { color: var(--gold-light); font-size: 13px; }

    .method-body { padding: 30px 28px; }

    .method-body h3 {
      font-size: 22px;
      font-weight: 800;
      margin-bottom: 10px;
    }

    .method-body p {
      color: var(--muted);
      font-size: 15px;
      line-height: 1.85;
      margin-bottom: 14px;
    }

    .method-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
    }

    .mini-tag {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 6px 12px;
      border-radius: 24px;
      background: rgba(22, 94, 75, .07);
      color: var(--main);
      font-size: 12px;
      font-weight: 600;
      border: 1px solid rgba(22, 94, 75, .1);
    }

    .methods-right {
      display: flex;
      flex-direction: column;
      gap: 24px;
    }

    .method-compact {
      background: #fff;
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 26px;
      display: flex;
      gap: 18px;
      align-items: flex-start;
      box-shadow: var(--shadow-sm);
      transition: transform .3s ease, box-shadow .3s ease;
      flex: 1;
    }

    .method-compact:hover {
      transform: translateY(-4px);
      box-shadow: var(--shadow-md);
    }

    .compact-icon {
      width: 54px;
      height: 54px;
      border-radius: 14px;
      background: rgba(22, 94, 75, .08);
      color: var(--main);
      font-size: 22px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      flex: 0 0 54px;
    }

    .method-compact:nth-child(2) .compact-icon {
      background: rgba(197, 154, 91, .14);
      color: var(--gold);
    }

    .method-compact h3 {
      font-size: 17px;
      font-weight: 800;
      margin-bottom: 5px;
    }

    .method-compact p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    /* solving deep */
    .solving-section { padding: 100px 0; }

    .solve-panel {
      position: relative;
      background: var(--deep);
      border-radius: 24px;
      padding: 52px 50px;
      overflow: hidden;
      color: rgba(255, 255, 255, .92);
    }

    .solve-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      background: url('/assets/images/backpic/back-2.webp') no-repeat center center / cover;
      opacity: .13;
    }

    .solve-panel::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(100deg, rgba(11, 58, 48, .92) 10%, rgba(11, 58, 48, .78) 100%);
    }

    .solve-panel > .container { position: relative; z-index: 2; }

    .solve-form .sec-title,
    .solve-form p strong {
      color: #fff;
    }

    .solve-panel p { color: rgba(255, 255, 255, .75); }
    .solve-panel strong { color: #fff; }

    .solve-grid {
      margin-top: 38px;
      display: grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 30px;
    }

    .solve-list {
      list-style: none;
      margin: 0;
      padding: 0;
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 18px;
    }

    .solve-list li {
      background: rgba(255, 255, 255, .07);
      border: 1px solid rgba(255, 255, 255, .10);
      border-radius: 15px;
      padding: 20px;
      transition: background .3s ease, transform .3s ease, border-color .3s ease;
    }

    .solve-list li:hover {
      background: rgba(255, 255, 255, .11);
      transform: translateY(-3px);
      border-color: rgba(197, 154, 91, .4);
    }

    .solve-list li i {
      color: var(--gold-light);
      font-size: 26px;
      margin-bottom: 12px;
      display: block;
    }

    .solve-list h3 {
      color: #fff;
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 4px;
    }

    .solve-list p {
      margin: 0;
      color: rgba(255, 255, 255, .68);
      font-size: 14px;
      line-height: 1.7;
    }

    .recover-card {
      background: rgba(255, 255, 255, .09);
      border: 1px solid rgba(197, 154, 91, .32);
      border-radius: 18px;
      padding: 24px;
      align-self: start;
    }

    .recover-card .status-dot {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
      font-weight: 700;
      color: var(--gold-light);
      margin-bottom: 14px;
    }

    .recover-card .status-dot span {
      width: 9px;
      height: 9px;
      background: var(--gold);
      border-radius: 50%;
      box-shadow: 0 0 0 4px rgba(197, 154, 91, .2);
    }

    .recover-title {
      font-size: 18px;
      color: #fff;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .recover-text {
      font-size: 14px;
      line-height: 1.8;
      color: rgba(255, 255, 255, .75);
      margin-bottom: 18px;
    }

    .recover-actions {
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .btn-solid {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--gold);
      color: #1F220F;
      border: 2px solid var(--gold);
      border-radius: var(--radius-sm);
      padding: 12px 24px;
      font-weight: 700;
      font-size: 15px;
      transition: all .25s ease;
      cursor: pointer;
    }

    .btn-solid:hover {
      background: #E2BC7B;
      border-color: #E2BC7B;
      color: #1F220F;
      transform: translateY(-2px);
      box-shadow: 0 12px 26px rgba(197, 154, 91, .26);
    }

    .btn-stroke {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: transparent;
      color: #fff;
      border: 1px solid rgba(255, 255, 255, .40);
      border-radius: var(--radius-sm);
      padding: 11px 22px;
      font-weight: 600;
      font-size: 14px;
      transition: all .25s ease;
    }

    .btn-stroke:hover {
      border-color: var(--gold-light);
      color: var(--gold-light);
    }

    /* faq section */
    .faq-section {
      background: #fff;
      padding: 100px 0;
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }

    .faq-layout {
      display: grid;
      grid-template-columns: 1fr 1.3fr;
      gap: 42px;
      align-items: start;
    }

    .faq-intro .faq-tip {
      background: var(--cream);
      border-radius: 14px;
      padding: 18px 20px;
      border-left: 4px solid var(--gold);
      color: var(--muted);
      font-size: 14px;
      margin-top: 18px;
    }

    .faq-intro .faq-tip i { color: var(--gold); margin-right: 6px; }

    .faq-accordion {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .accordion-item {
      background: #fff;
      border: 1px solid rgba(22, 94, 75, .12) !important;
      border-radius: 14px !important;
      overflow: hidden;
      transition: border-color .3s ease, box-shadow .3s ease;
    }

    .accordion-item:has(.accordion-button:not(.collapsed)) {
      border-color: rgba(22, 94, 75, .30);
      box-shadow: 0 8px 22px rgba(22, 94, 75, .06);
    }

    .accordion-button {
      background: #fff;
      border: none;
      padding: 18px 22px;
      font-size: 16px;
      font-weight: 700;
      color: var(--ink);
      box-shadow: none !important;
      border-radius: 14px !important;
    }

    .accordion-button:focus {
      box-shadow: 0 0 0 3px rgba(22, 94, 75, .10) !important;
      border-radius: 14px !important;
    }

    .accordion-button:not(.collapsed) {
      background: #fff;
      color: var(--main);
    }

    .accordion-button::after {
      background: unset;
      font-family: "Font Awesome 6 Free";
      font-weight: 900;
      content: "\f067";
      width: 18px;
      height: 18px;
      transform: none;
      transition: transform .3s ease;
      color: var(--gold);
    }

    .accordion-button:not(.collapsed)::after {
      transform: rotate(45deg);
      background: unset;
    }

    .accordion-body {
      padding: 0 22px 20px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.85;
    }

    /* cta */
    .cta-section { padding: 90px 0; }

    .cta-card {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 32px;
      background: linear-gradient(110deg, rgba(197, 154, 91, .10), transparent 45%), var(--cream2);
      border: 1px solid rgba(22, 94, 75, .12);
      border-radius: var(--radius-lg);
      padding: 38px 40px;
      box-shadow: var(--shadow-sm);
      flex-wrap: wrap;
    }

    .cta-card h2 {
      font-size: 23px;
      font-weight: 800;
      margin-bottom: 8px;
    }

    .cta-card p {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      max-width: 700px;
    }

    .cta-btns {
      display: flex;
      align-items: center;
      gap: 13px;
      flex-wrap: wrap;
    }

    .btn-primary-site {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: var(--main);
      color: #fff;
      border: none;
      border-radius: var(--radius-sm);
      padding: 12px 26px;
      font-size: 15px;
      font-weight: 700;
      transition: background .3s ease, transform .2s ease, box-shadow .3s ease;
      cursor: pointer;
    }

    .btn-primary-site:hover {
      background: var(--deep);
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 12px 24px rgba(22, 94, 75, .2);
    }

    .btn-outline-site {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      background: #fff;
      color: var(--main);
      border: 1px solid rgba(22, 94, 75, .25);
      border-radius: var(--radius-sm);
      padding: 12px 24px;
      font-weight: 700;
      font-size: 14px;
      transition: all .25s ease;
      cursor: pointer;
    }

    .btn-outline-site:hover {
      border-color: var(--main);
      background: rgba(22, 94, 75, .05);
      color: var(--deep);
    }

    /* footer */
    .site-footer {
      background: var(--deep);
      color: rgba(255, 255, 255, .68);
      margin-top: 0;
    }

    .footer-top {
      border-top: 2px solid var(--gold);
      padding: 72px 0 42px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 1.2fr .8fr .8fr .9fr;
      gap: 40px;
    }

    .footer-brand .logo-big {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 13px;
    }

    .footer-brand .logo-big .brand-ico {
      width: 42px;
      height: 42px;
      border-radius: 12px;
      flex: 0 0 42px;
      background: var(--gold);
      color: #fff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
    }

    .footer-brand .logo-big .b-main {
      display: block;
      color: #fff;
      font-size: 19px;
      font-weight: 800;
      letter-spacing: .02em;
    }

    .footer-brand .logo-big .b-sub {
      font-size: 12px;
      color: rgba(255, 255, 255, .5);
      letter-spacing: .06em;
    }

    .footer-desc {
      font-size: 14px;
      line-height: 1.85;
      color: rgba(255, 255, 255, .58);
      margin-bottom: 18px;
      max-width: 330px;
    }

    .social-block {
      display: flex;
      gap: 10px;
    }

    .social-block span {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: rgba(255, 255, 255, .08);
      color: #fff;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 17px;
      transition: background .3s ease, transform .25s ease;
      cursor: default;
    }

    .social-block span:hover {
      background: var(--gold);
      color: var(--deep);
      transform: translateY(-3px);
    }

    .footer-title {
      color: #fff;
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 16px;
      letter-spacing: .03em;
    }

    .footer-title::after {
      content: "";
      display: block;
      width: 20px;
      height: 2px;
      background: var(--gold);
      border-radius: 2px;
      margin-top: 7px;
    }

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

    .footer-links li {
      margin-bottom: 9px;
    }

    .footer-links a {
      font-size: 14px;
      color: rgba(255, 255, 255, .62);
      transition: color .25s ease, padding-left .25s ease;
    }

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

    .footer-contact-list li {
      position: relative;
      padding-left: 29px;
      font-size: 14px;
      line-height: 1.7;
      margin-bottom: 13px;
    }

    .footer-contact-list i {
      position: absolute;
      left: 0;
      top: 4px;
      color: var(--gold);
      font-size: 16px;
      width: 20px;
      text-align: center;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, .09);
      padding: 22px 0;
    }

    .footer-bottom-inner {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      justify-content: space-between;
      gap: 8px;
    }

    .footer-bottom p {
      margin: 0;
      font-size: 12px;
      color: rgba(255, 255, 255, .4);
    }

    .footer-bottom p i { color: var(--gold); margin-right: 5px; }

    /* reveal */
    .reveal {
      opacity: 0;
      transform: translateY(14px);
      transition: opacity .65s ease, transform .65s ease;
    }

    .reveal.in {
      opacity: 1;
      transform: translateY(0);
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        animation: none !important;
        transition: none !important;
      }
      html { scroll-behavior: auto; }
      .reveal { opacity: 1; transform: none; }
    }

    @media (max-width: 991px) {
      .header-row {
        grid-template-columns: 1fr auto;
        gap: 10px 16px;
      }
      .brand-logo { grid-column: 1 / 2; }
      .header-search {
        grid-column: 1 / -1;
        grid-row: 2;
        max-width: none;
      }
      .header-contact { grid-column: 2 / 3; }
      .hc-item { display: none; }
      .hc-icon { width: 42px; height: 42px; flex: 0 0 42px; }

      .nav-wrap { overflow-x: auto; }
      .main-nav {
        flex-wrap: nowrap;
        width: max-content;
        min-width: 100%;
      }

      .timeline-layout {
        grid-template-columns: 1fr;
        gap: 38px;
      }
      .side-notes { position: static; }

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

      .solve-grid {
        grid-template-columns: 1fr;
      }
      .solve-panel { padding: 42px 26px; }

      .faq-layout {
        grid-template-columns: 1fr;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 42px 26px;
      }

      .cta-card { padding: 30px 26px; }
    }

    @media (max-width: 767px) {
      .section-spacing { padding: 64px 0; }
      .timeline-section,
      .solving-section,
      .faq-section,
      .methods-section { padding: 66px 0; }
      .cat-hero { padding: 58px 0 56px; }

      .cat-hero h1 { font-size: 31px; }
      .hero-tags { gap: 8px; }
      .hero-chip { padding: 7px 12px; font-size: 12px; }

      .timeline-track { padding-left: 42px; }
      .step-num {
        left: -42px;
        width: 38px;
        height: 38px;
        font-size: 14px;
      }
      .timeline-track::before {
        left: 18px;
      }

      .step-card { padding: 20px; }

      .method-media { height: 190px; }

      .solve-list {
        grid-template-columns: 1fr;
        gap: 12px;
      }

      .cta-card {
        flex-direction: column;
        align-items: flex-start;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }

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

    @media (max-width: 575px) {
      .container { padding-left: 18px; padding-right: 18px; }
      .header-row { gap: 10px; }
      .brand-logo .brand-text .b-main { font-size: 17px; letter-spacing: .02em; }
      .brand-logo .brand-text .b-sub { font-size: 11px; }
      .brand-ico { width: 40px; height: 40px; flex: 0 0 40px; border-radius: 11px; }
      .header-contact .hc-icon { width: 36px; height: 36px; flex: 0 0 36px; font-size: 15px; }

      .search-btn { padding: 0 14px; font-size: 13px; }
      .search-inner { padding-left: 14px; }
      .search-inner i { margin-right: 5px; }

      .nav-link { padding: 13px 10px; font-size: 14px; }
      .nav-link i { margin: 0; }
      .nav-link span { display: none; }

      .step-card h3 { font-size: 18px; }
      .step-card p { font-size: 14px; }

      .solve-panel { padding: 32px 20px; }
      .solve-panel .sec-title { font-size: 25px; }

      .accordion-button { font-size: 15px; padding: 16px 16px; }
      .accordion-body { padding: 0 16px 16px; font-size: 14px; }

      .cta-card h2 { font-size: 20px; }
      .cta-btns { width: 100%; }
      .btn-primary-site, .btn-outline-site, .btn-solid { width: 100%; }
    }

/* roulang page: category2 */
:root{
  --primary:#165E4B;
  --primary-dark:#0B3A30;
  --primary-soft:rgba(22,94,75,.10);
  --gold:#C59A5B;
  --gold-light:#E6C98F;
  --bg:#F5F3EE;
  --bg-soft:#FAF8F4;
  --card:#FFFFFF;
  --text:#18211F;
  --muted:#63736D;
  --border:rgba(22,94,75,.16);
  --border-deep:rgba(22,94,75,.28);
  --line:rgba(22,94,75,.12);
  --danger:#A45858;
  --radius-sm:10px;
  --radius-md:16px;
  --radius-lg:20px;
  --shadow-sm:0 5px 18px rgba(24,33,31,.06);
  --shadow-md:0 14px 35px rgba(24,33,31,.08);
  --shadow-lg:0 22px 50px rgba(24,33,31,.10);
  --font-sans:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC","Source Han Sans SC",sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  background:var(--bg);
  color:var(--text);
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--primary);text-decoration:none;transition:color .22s ease,background .22s ease,border-color .22s ease}
a:hover{color:#0E4B3C;text-decoration:none}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,h4,h5,h6{line-height:1.35;color:var(--text);margin:0 0 .5em}
p{margin:0 0 1rem}
ul,ol{margin:0 0 1rem;padding-left:0;list-style:none}
.container{max-width:1240px}
.btn{
  --bs-btn-padding-y:.55rem;
  --bs-btn-padding-x:1.35rem;
  border-radius:var(--radius-sm);
  font-size:15px;
  font-weight:600;
  border:1px solid transparent;
  transition:all .25s ease;
}
.btn:focus,.btn:focus-visible,.btn:active:focus{
  box-shadow:0 0 0 .25rem rgba(22,94,75,.15);
  outline:none;
}
.btn-solid{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-solid:hover,.btn-solid:focus{background:#134F3F;border-color:#134F3F;color:#fff;transform:translateY(-2px)}
.btn-outline{background:rgba(22,94,75,.02);border-color:var(--primary);color:var(--primary)}
.btn-outline:hover,.btn-outline:focus{background:var(--primary);color:#fff;transform:translateY(-2px)}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.btn-outline-light:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-gold{background:var(--gold);border-color:var(--gold);color:#0B3A30}
.btn-gold:hover,.btn-gold:focus{background:#D8AD6D;border-color:#D8AD6D;color:#0B3A30;transform:translateY(-2px)}
.section-pad{padding:104px 0}
.bg-white{background:#fff}
.bg-soft{background:var(--bg)}
p:last-child{margin-bottom:0}

/* Header */
.site-header{
  position:sticky;
  top:0;
  z-index:1080;
  background:rgba(255,255,255,.97);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
  box-shadow:0 2px 18px rgba(11,58,48,.04);
}
.header-top{padding:16px 0 10px}
.header-row{
  display:grid;
  grid-template-columns:auto minmax(300px,1fr) auto;
  align-items:center;
  gap:22px;
}
.brand-logo{white-space:nowrap}
.brand-logo a{
  display:flex;
  align-items:center;
  gap:11px;
  color:var(--text);
}
.brand-ico{
  width:46px;height:46px;
  border-radius:14px;
  background:var(--primary);
  color:#fff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  font-size:21px;
  flex:0 0 auto;
  box-shadow:0 8px 16px rgba(22,94,75,.18);
}
.brand-text{display:flex;flex-direction:column;line-height:1.2}
.b-main{font-weight:800;font-size:21px;letter-spacing:.01em;color:var(--text)}
.b-sub{font-size:12px;color:var(--muted);letter-spacing:.04em;margin-top:3px;white-space:nowrap}
.header-search{max-width:560px;width:100%;justify-self:center}
.search-inner{
  display:flex;
  align-items:center;
  background:#F3F0EA;
  border-radius:999px;
  height:52px;
  padding-left:19px;
  transition:background .25s ease,box-shadow .25s ease,border-color .25s ease;
  border:1px solid transparent;
}
.search-inner:focus-within{
  background:#fff;
  border-color:var(--primary);
  box-shadow:0 0 0 3px rgba(22,94,75,.12);
}
.search-inner .fa-magnifying-glass{color:var(--muted);font-size:15px}
.search-input{
  border:none;
  background:transparent;
  width:100%;
  padding:0 14px;
  font-size:15px;
  height:100%;
  color:var(--text);
}
.search-input:focus{outline:none}
.search-input::placeholder{color:#8C9A95}
.search-btn{
  background:var(--primary);
  border:none;
  color:#fff;
  font-size:14px;
  font-weight:600;
  height:40px;
  border-radius:999px;
  padding:0 24px;
  margin-right:6px;
  transition:transform .2s ease,background .2s ease;
}
.search-btn:hover{background:#134F3F;transform:translateY(-1px)}
.header-contact{
  display:flex;
  align-items:center;
  gap:14px;
  justify-self:end;
}
.hc-item{display:flex;flex-direction:column;line-height:1.3;text-align:right}
.hc-label{font-size:12px;color:var(--muted)}
.hc-value{font-weight:700;font-size:17px;color:var(--primary);letter-spacing:.02em}
.hc-icon{
  width:44px;height:44px;
  border-radius:50%;
  background:var(--primary-soft);
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:19px;
}
.nav-wrap{border-top:1px solid var(--line);margin-top:2px}
.main-nav{
  display:flex;
  gap:4px;
  overflow-x:auto;
  scrollbar-width:none;
  padding:0 0 2px;
}
.main-nav::-webkit-scrollbar{display:none}
.main-nav .nav-link{
  display:inline-flex;
  align-items:center;
  gap:7px;
  color:#33433D;
  font-size:15px;
  font-weight:500;
  border-radius:8px 8px 0 0;
  padding:12px 20px 11px;
  white-space:nowrap;
  border-bottom:2px solid transparent;
  transition:color .2s ease,background .2s ease;
}
.main-nav .nav-link i{font-size:14px;color:#8B9A95}
.main-nav .nav-link:hover{color:var(--primary);background:rgba(22,94,75,.05)}
.main-nav .nav-link.active{
  color:var(--primary);
  font-weight:700;
  border-bottom-color:var(--primary);
  background:rgba(22,94,75,.06);
}

/* Category hero */
.category-hero{
  position:relative;
  background:#fff;
  border-bottom:1px solid var(--line);
  padding:54px 0 48px;
  overflow:hidden;
}
.category-hero::before{
  content:"";
  position:absolute;
  width:460px;
  height:460px;
  right:-120px;
  top:-150px;
  background:radial-gradient(circle,rgba(22,94,75,.07),rgba(22,94,75,0) 70%);
  pointer-events:none;
}
.breadcrumb-custom{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:14px;
  color:var(--muted);
  margin-bottom:24px;
  background:transparent;
  padding:0;
  position:relative;
}
.breadcrumb-custom a{color:var(--muted)}
.breadcrumb-custom a:hover{color:var(--primary)}
.breadcrumb-custom .sep{opacity:.5}
.breadcrumb-custom .current{color:var(--primary);font-weight:600}
.category-hero h1{
  font-size:clamp(30px,4vw,46px);
  font-weight:800;
  margin:0 0 16px;
  letter-spacing:.01em;
  position:relative;
}
.category-hero .hero-lead{
  max-width:880px;
  font-size:16px;
  color:var(--muted);
  line-height:1.85;
  margin-bottom:22px;
  position:relative;
}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;position:relative}
.hero-tag{
  border:1px solid rgba(22,94,75,.22);
  background:rgba(255,255,255,.6);
  color:var(--primary);
  border-radius:999px;
  padding:6px 16px;
  font-size:13px;
  font-weight:600;
}

/* Section head */
.section-head{margin-bottom:44px}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--gold);
  font-size:13px;
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  margin-bottom:8px;
}
.eyebrow::before{
  content:"";
  width:22px;height:2px;
  background:var(--gold);
  display:inline-block;
}
.section-title{
  font-size:clamp(26px,3.2vw,36px);
  font-weight:800;
  letter-spacing:.01em;
  margin-bottom:12px;
}
.section-desc{
  font-size:16px;
  color:var(--muted);
  max-width:780px;
}

/* Account overview */
.account-review-card{
  position:relative;
  border-radius:var(--radius-lg);
  overflow:hidden;
  height:100%;
  min-height:360px;
  box-shadow:var(--shadow-md);
}
.account-review-card img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .6s ease;
}
.account-review-card:hover img{transform:scale(1.03)}
.review-card-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg,rgba(11,58,48,.02) 30%,rgba(11,58,48,.72) 92%);
  display:flex;
  align-items:flex-end;
  padding:32px;
}
.overlay-meta h3{color:#fff;font-size:23px;font-weight:700;margin-bottom:6px}
.overlay-meta p{color:rgba(255,255,255,.85);font-size:14px;margin-bottom:14px}
.overlay-tag{
  display:inline-block;
  background:rgba(197,154,91,.92);
  border-radius:999px;
  color:#0B3A30;
  font-size:12px;
  font-weight:700;
  padding:4px 14px;
}
.review-point-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  height:100%;
  padding:28px;
  box-shadow:var(--shadow-sm);
  transition:transform .3s ease,box-shadow .3s ease;
  margin-bottom:20px;
}
.review-point-card:last-child{margin-bottom:0}
.review-point-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-md);
}
.step-pill{
  display:inline-block;
  background:var(--primary);
  color:#fff;
  font-size:13px;
  font-weight:700;
  border-radius:999px;
  padding:4px 14px;
  margin-bottom:14px;
}
.review-point-card h3{font-size:19px;font-weight:700;margin-bottom:8px}
.review-point-card p{font-size:15px;color:var(--muted);margin-bottom:0}

/* Status section */
.status-section{background:#0B3A30;position:relative;overflow:hidden;color:#fff}
.status-section::after{
  content:"";
  position:absolute;
  right:4%;
  top:-40%;
  width:420px;
  height:420px;
  border:1px solid rgba(255,255,255,.06);
  border-radius:50%;
  pointer-events:none;
}
.status-section::before{
  content:"SECURE";
  position:absolute;
  left:-40px;
  bottom:30px;
  font-size:180px;
  font-weight:800;
  color:rgba(255,255,255,.025);
  letter-spacing:.1em;
  line-height:1;
  pointer-events:none;
}
.status-guide-card{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-lg);
  padding:36px;
  height:100%;
  position:relative;
  z-index:1;
}
.status-guide-card .eyebrow{color:var(--gold-light)}
.status-guide-card h2{
  color:#fff;
  font-size:26px;
  font-weight:800;
  margin-bottom:16px;
}
.status-guide-card p{color:rgba(255,255,255,.74);font-size:15px}
.guide-factors{margin-top:24px;display:grid;gap:12px}
.factor-item{
  display:flex;
  align-items:flex-start;
  gap:12px;
  font-size:15px;
  color:#fff;
}
.factor-item i{color:var(--gold-light);margin-top:4px}
.status-check-card{
  background:#fff;
  border-radius:var(--radius-lg);
  padding:38px;
  height:100%;
  box-shadow:var(--shadow-lg);
  position:relative;
  z-index:1;
}
.status-check-card h3{
  font-size:23px;
  font-weight:800;
  margin-bottom:4px;
  color:var(--text);
}
.status-check-card .check-tip{
  color:var(--muted);
  font-size:14px;
  margin-bottom:28px;
}
.check-list{display:grid;gap:14px}
.check-item{
  border:1px solid var(--line);
  border-radius:14px;
  padding:15px 18px;
  display:flex;
  align-items:center;
  gap:14px;
  background:#FBF9F5;
  transition:border-color .2s ease,background .2s ease;
}
.check-item:hover{
  border-color:rgba(22,94,75,.38);
  background:#fff;
}
.check-icon{
  width:36px;height:36px;
  border-radius:50%;
  background:rgba(22,94,75,.1);
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:15px;
  flex:0 0 auto;
}
.check-item .check-copy{flex:1}
.check-item .check-copy strong{display:block;font-size:16px;font-weight:600;line-height:1.4}
.check-item .check-copy span{display:block;font-size:14px;color:var(--muted);line-height:1.65}
.check-link{font-size:14px;font-weight:600;color:var(--primary);white-space:nowrap}
.check-link:hover{text-decoration:underline}

/* Scenario */
.scenario-block{
  background:#F7F5F0;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:36px;
  transition:transform .3s ease,box-shadow .3s ease;
  height:100%;
}
.scenario-block:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.scenario-icon{
  width:54px;height:54px;
  border-radius:16px;
  background:var(--primary);
  color:#fff;
  font-size:22px;
  display:flex;
  align-items:center;
  justify-content:center;
  margin-bottom:22px;
}
.scenario-block.gold .scenario-icon{background:var(--gold);color:#0B3A30}
.scenario-block h3{font-size:20px;font-weight:700;margin-bottom:10px}
.scenario-block p{font-size:15px;color:var(--muted);margin-bottom:18px}
.scenario-list{display:grid;gap:9px;margin-bottom:22px}
.scenario-list li{display:flex;gap:10px;font-size:15px;color:#33433D}
.scenario-list li i{color:var(--primary);margin-top:4px}

/* Process */
.process-step{
  position:relative;
  background:#fff;
  border:1px solid var(--line);
  border-radius:var(--radius-md);
  padding:28px 24px;
  height:100%;
  transition:box-shadow .3s ease,transform .3s ease;
}
.process-step:hover{
  box-shadow:var(--shadow-md);
  transform:translateY(-4px);
}
.process-step::before{
  content:"";
  position:absolute;
  top:34px;
  right:-22px;
  width:22px;
  height:1px;
  background:rgba(197,154,91,.7);
  display:none;
}
@media(min-width:768px){
  .process-step:not(:last-child)::before{display:block}
}
.step-num{
  font-size:42px;
  font-weight:800;
  color:rgba(22,94,75,.12);
  line-height:1;
  margin-bottom:14px;
  font-family:Georgia,serif;
}
.process-step h3{font-size:18px;font-weight:700;margin-bottom:8px}
.process-step p{font-size:14.5px;color:var(--muted);margin-bottom:0}

/* FAQ */
.faq-card{
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--radius-md);
  padding:28px;
  max-width:960px;
}
.custom-faq .accordion-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px!important;
  overflow:hidden;
  margin-bottom:14px;
}
.custom-faq .accordion-button{
  background:#fff;
  color:var(--text);
  font-size:16.5px;
  font-weight:600;
  padding:20px 24px;
  box-shadow:none;
  border:none;
  gap:10px;
}
.custom-faq .accordion-button:hover{background:#FAF7F0}
.custom-faq .accordion-button:not(.collapsed){
  background:#FAF7F0;
  color:var(--primary);
  box-shadow:none;
}
.custom-faq .accordion-button:focus{
  box-shadow:0 0 0 3px rgba(22,94,75,.12);
  border:none;
}
.custom-faq .accordion-button::after{
  background-image:none;
  content:"+";
  font-family:var(--font-sans);
  font-size:23px;
  color:var(--primary);
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight:400;
  transition:transform .28s ease;
  margin-left:auto;
  flex:0 0 auto;
}
.custom-faq .accordion-button:not(.collapsed)::after{
  content:"−";
  transform:rotate(0);
}
.custom-faq .accordion-body{
  color:var(--muted);
  padding:20px 24px;
  font-size:15px;
  line-height:1.85;
  border-top:1px solid var(--line);
}

/* CTA band */
.cta-band{
  background:linear-gradient(120deg,#0B3A30,#165E4B);
  border-radius:var(--radius-lg);
  padding:60px;
  position:relative;
  overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.cta-band::after{
  content:"";
  position:absolute;
  right:-100px;
  top:-120px;
  width:330px;
  height:330px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:50%;
}
.cta-band .container{padding:0}
.cta-band h2{
  color:#fff;
  font-size:clamp(26px,3vw,36px);
  font-weight:800;
  margin-bottom:12px;
}
.cta-band p{
  color:rgba(255,255,255,.78);
  font-size:16px;
  max-width:700px;
  margin-bottom:28px;
}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px}

/* Footer */
.site-footer{
  background:var(--primary-dark);
  color:rgba(255,255,255,.76);
  margin-top:0;
  padding-top:72px;
  font-size:15px;
}
.footer-top{
  border-bottom:1px solid rgba(255,255,255,.1);
  padding-bottom:44px;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr .9fr 1fr 1.2fr;
  gap:44px;
}
.f-brand .logo-big{
  display:flex;
  align-items:center;
  gap:12px;
  margin-bottom:16px;
  color:#fff;
}
.f-brand .logo-big .brand-ico{
  width:52px;height:52px;
  border-radius:15px;
  background:#fff;
  color:var(--primary);
  font-size:23px;
}
.f-brand .logo-big .b-main{color:#fff;font-size:23px;font-weight:800}
.f-brand .logo-big .b-sub{color:rgba(255,255,255,.58);font-size:13px;margin-top:2px}
.f-desc{color:rgba(255,255,255,.62);font-size:14.5px;line-height:1.8;margin-bottom:20px}
.footer-title{
  color:#fff;
  font-size:17px;
  font-weight:600;
  margin-bottom:18px;
  position:relative;
  padding-bottom:8px;
}
.footer-title::after{
  content:"";
  position:absolute;
  left:0;
  bottom:0;
  width:24px;
  height:2px;
  background:var(--gold);
}
.footer-links li{
  margin-bottom:11px;
}
.footer-links a{
  color:rgba(255,255,255,.66);
  border-bottom:1px solid transparent;
  transition:color .2s ease,border-color .2s ease,padding-left .2s ease;
}
.footer-links a:hover{
  color:#fff;
  border-bottom-color:rgba(255,255,255,.7);
  padding-left:4px;
}
.footer-contact-list li{
  display:flex;
  gap:11px;
  margin-bottom:13px;
  align-items:flex-start;
  color:rgba(255,255,255,.68);
  line-height:1.7;
}
.footer-contact-list i{
  color:var(--gold);
  margin-top:5px;
  width:16px;
  flex:0 0 auto;
}
.footer-bottom{
  padding:20px 0;
  color:rgba(255,255,255,.42);
  font-size:13.5px;
  border-top:1px solid rgba(255,255,255,.06);
}
.footer-bottom-inner{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
}
.footer-bottom .copyright{color:rgba(255,255,255,.4)}

@media (max-width:1199.98px){
  .header-row{grid-template-columns:1fr auto;gap:16px}
  .header-search{grid-row:2;grid-column:1/-1;max-width:none}
  .footer-grid{grid-template-columns:1fr 1fr 1fr}
}
@media (max-width:991.98px){
  .section-pad{padding:80px 0}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .account-review-card{min-height:320px}
  .category-hero h1{font-size:34px}
}
@media (max-width:767.98px){
  .section-pad{padding:64px 0}
  .header-row{grid-template-columns:1fr auto}
  .header-search{grid-row:2;grid-column:1/-1}
  .brand-logo a{gap:8px}
  .brand-ico{width:42px;height:42px;font-size:18px}
  .b-main{font-size:17px}
  .b-sub{font-size:11px}
  .header-contact .hc-item{display:none}
  .hc-icon{width:42px;height:42px}
  .category-hero{padding:40px 0 36px}
  .category-hero h1{font-size:29px}
  .hero-lead{font-size:15px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .status-check-card,.status-guide-card,.scenario-block{padding:24px}
  .cta-band{padding:36px 24px}
  .main-nav .nav-link{padding:10px 15px;font-size:14px}
  .process-step{margin-bottom:16px}
  .search-btn{padding:0 16px}
  .overlay-meta h3{font-size:20px}
}
@media (max-width:520px){
  .brand-text .b-sub{display:none}
  .brand-logo a{gap:7px}
  .b-main{font-size:16px}
  .account-review-card{min-height:260px}
  .cta-actions .btn{width:100%;justify-content:center}
}

/* roulang page: category3 */
:root {
      --primary: #165E4B;
      --primary-soft: #1B715A;
      --deep: #0B3A30;
      --night: #081F1A;
      --gold: #C59A5B;
      --gold-soft: #E3C187;
      --bg: #F5F3EE;
      --bg-card: #FFFFFF;
      --text-strong: #18211F;
      --text-sub: #63736D;
      --line: rgba(22, 94, 75, 0.14);
      --line-strong: rgba(22, 94, 75, 0.24);
      --line-gold: rgba(197, 154, 91, 0.5);
      --radius: 16px;
      --radius-lg: 22px;
      --radius-sm: 10px;
      --shadow-soft: 0 6px 24px rgba(24, 33, 31, 0.06);
      --shadow-up: 0 16px 40px rgba(11, 58, 48, 0.12);
      --font-body: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", sans-serif;
    }

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

    html {
      scroll-behavior: smooth;
    }

    section[id],
    div[id] {
      scroll-margin-top: 90px;
    }

    body {
      margin: 0;
      padding: 0;
      font-family: var(--font-body);
      font-size: 16px;
      line-height: 1.75;
      color: var(--text-strong);
      background-color: var(--bg);
      -webkit-font-smoothing: antialiased;
    }

    .container {
      max-width: 1200px;
    }

    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
      font-weight: 800;
      color: var(--text-strong);
      line-height: 1.3;
      margin: 0 0 12px;
    }

    a {
      color: var(--primary);
      text-decoration: none;
      transition: color .25s ease, background-color .25s ease, border-color .25s ease, box-shadow .25s ease;
    }

    a:hover {
      color: var(--deep);
    }

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

    ul {
      padding: 0;
      margin: 0;
      list-style: none;
    }

    button,
    input,
    select,
    textarea {
      font-family: inherit;
    }

    .section {
      padding: 96px 0;
    }

    .section-white {
      background: #FFFFFF;
    }

    .section-soft {
      background: var(--bg);
    }

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

    .sec-head {
      max-width: 820px;
      margin: 0 auto 48px;
      text-align: center;
    }

    .sec-head .eyebrow,
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      font-size: 14px;
      font-weight: 700;
      letter-spacing: .12em;
      color: var(--gold);
      margin-bottom: 12px;
    }

    .sec-title {
      font-size: clamp(24px, 3vw, 34px);
      line-height: 1.3;
      margin-bottom: 16px;
    }

    .sec-desc {
      font-size: 16px;
      color: var(--text-sub);
      margin: 0;
    }

    .eyebrow-invert {
      color: #F1D8A9;
    }

    .text-center {
      text-align: center;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border-radius: var(--radius-sm);
      font-weight: 700;
      padding: 12px 24px;
      border: 1px solid transparent;
      line-height: 1.5;
      transition: all .25s ease;
      white-space: nowrap;
    }

    .btn:focus-visible,
    .accordion-button:focus-visible,
    .search-btn:focus-visible,
    a:focus-visible {
      outline: 3px solid rgba(22, 94, 75, .3);
      outline-offset: 2px;
    }

    .btn-gold {
      background-color: var(--gold);
      border-color: var(--gold);
      color: #1C2418;
      min-width: 150px;
      height: 48px;
    }

    .btn-gold:hover {
      background-color: var(--gold-soft);
      border-color: var(--gold-soft);
      color: #18211F;
      transform: translateY(-2px);
      box-shadow: 0 12px 26px rgba(197, 154, 91, .28);
    }

    .btn-ghost {
      background: rgba(255, 255, 255, .06);
      border: 1px solid rgba(255, 255, 255, .55);
      color: #FFFFFF;
      min-width: 150px;
      height: 48px;
    }

    .btn-ghost:hover {
      background: rgba(255, 255, 255, .16);
      border-color: #FFFFFF;
      color: #FFFFFF;
      transform: translateY(-2px);
    }

    .btn-primary-deep {
      background: var(--deep);
      color: #FFFFFF;
      border: 1px solid var(--deep);
    }

    .btn-primary-deep:hover {
      background: #0E583A;
      border-color: #0E583A;
      color: #FFFFFF;
      transform: translateY(-2px);
      box-shadow: 0 12px 28px rgba(11, 58, 48, .18);
    }

    .arrow-link {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-weight: 700;
      font-size: 15px;
      color: var(--primary);
      transition: color .25s ease, gap .25s ease;
    }

    .arrow-link:hover {
      color: var(--gold);
      gap: 10px;
    }

    .mini-tag {
      display: inline-flex;
      align-items: center;
      height: 28px;
      padding: 0 12px;
      border-radius: 40px;
      background: rgba(197, 154, 91, .12);
      color: #8B6837;
      font-size: 13px;
      font-weight: 700;
      letter-spacing: .04em;
      margin-bottom: 16px;
    }

    .mini-tag-green {
      background: rgba(22, 94, 75, .1);
      color: var(--primary);
    }

    .badge-pill {
      display: inline-flex;
      align-items: center;
      width: auto;
      height: 28px;
      padding: 0 14px;
      background: rgba(255, 255, 255, .14);
      border: 1px solid rgba(255, 255, 255, .3);
      color: #FFFFFF;
      font-size: 13px;
      font-weight: 600;
      border-radius: 40px;
      margin-bottom: 18px;
    }

    /* ======= 通用 header ======= */
    .site-header {
      position: sticky;
      top: 0;
      z-index: 1000;
      background: rgba(255, 255, 255, .96);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid var(--line);
      transition: box-shadow .3s ease;
    }

    .site-header.scrolled {
      box-shadow: 0 12px 32px rgba(11, 58, 48, .08);
    }

    .header-row {
      display: flex;
      align-items: center;
      gap: 26px;
      padding: 12px 0;
      position: relative;
    }

    .brand-logo {
      flex: 0 0 auto;
    }

    .brand-logo a {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      color: var(--text-strong);
    }

    .brand-logo .brand-ico,
    .footer .brand-ico,
    .logo-big .brand-ico {
      width: 42px;
      height: 42px;
      display: flex;
      align-items: center;
      justify-content: center;
      border-radius: 12px;
      background: var(--deep);
      color: #F1D8A9;
      font-size: 19px;
    }

    .brand-text {
      display: flex;
      flex-direction: column;
      line-height: 1.2;
    }

    .b-main {
      font-size: 21px;
      font-weight: 800;
      color: var(--deep);
      letter-spacing: .02em;
    }

    .b-sub {
      font-size: 12px;
      color: var(--text-sub);
      letter-spacing: .06em;
      margin-top: 3px;
    }

    .header-search {
      flex: 1 1 360px;
      max-width: 620px;
      margin: 0 auto;
    }

    .search-inner {
      position: relative;
      display: flex;
      align-items: center;
      background: #F1EFE9;
      border: 1px solid transparent;
      border-radius: 12px;
      transition: all .25s ease;
    }

    .search-inner > i {
      position: absolute;
      left: 17px;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-sub);
      font-size: 16px;
      pointer-events: none;
    }

    .search-input {
      width: 100%;
      height: 46px;
      background: transparent;
      border: none;
      outline: none;
      padding: 0 92px 0 46px;
      color: var(--text-strong);
      font-size: 15px;
      border-radius: 12px;
    }

    .search-input::placeholder {
      color: #929B96;
    }

    .search-btn {
      flex: 0 0 auto;
      position: absolute;
      right: 5px;
      top: 5px;
      height: 36px;
      padding: 0 16px;
      border: none;
      background: var(--deep);
      color: #FFFFFF;
      border-radius: 8px;
      font-size: 14px;
      font-weight: 600;
      transition: all .25s ease;
    }

    .search-btn:hover {
      background: var(--primary);
      color: #FFFFFF;
    }

    .search-inner:focus-within {
      background: #FFFFFF;
      border-color: var(--primary);
      box-shadow: 0 0 0 3px rgba(22, 94, 75, .1);
    }

    .header-contact {
      display: flex;
      align-items: center;
      gap: 10px;
      flex: 0 0 auto;
    }

    .hc-item {
      display: flex;
      flex-direction: column;
      line-height: 1.3;
      text-align: right;
    }

    .hc-label {
      font-size: 12px;
      color: var(--text-sub);
    }

    .hc-value {
      font-size: 16px;
      font-weight: 800;
      color: var(--deep);
      letter-spacing: .02em;
    }

    .hc-icon {
      width: 40px;
      height: 40px;
      border-radius: 50%;
      background: rgba(22, 94, 75, .09);
      color: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 18px;
    }

    .nav-wrap {
      border-top: 1px solid var(--line);
    }

    .main-nav {
      display: flex;
      align-items: center;
      gap: 6px;
      padding: 0;
      overflow-x: auto;
    }

    .nav-link {
      display: inline-flex;
      align-items: center;
      gap: 7px;
      padding: 12px 18px;
      color: var(--text-strong);
      font-size: 15px;
      font-weight: 600;
      border-radius: 0;
      position: relative;
      white-space: nowrap;
      border-bottom: 2px solid transparent;
      transition: color .25s ease, background-color .25s ease;
    }

    .nav-link i {
      font-size: 13px;
      opacity: .78;
    }

    .nav-link:hover {
      color: var(--primary);
      background: rgba(22, 94, 75, .06);
    }

    .nav-link.active {
      color: var(--primary);
      border-bottom-color: var(--gold);
      background: rgba(22, 94, 75, .04);
    }

    /* ======= 分类页 hero ======= */
    .category-hero {
      position: relative;
      background: linear-gradient(108deg, rgba(8, 47, 39, .96) 0%, rgba(22, 94, 75, .92) 55%, rgba(11, 58, 48, .78) 100%), url('/assets/images/backpic/back-1.webp') no-repeat center center / cover;
      color: #FFFFFF;
      padding: 84px 0 76px;
      overflow: hidden;
    }

    .category-hero::after {
      content: "福利";
      position: absolute;
      right: -20px;
      bottom: -70px;
      font-size: 180px;
      font-weight: 900;
      line-height: 1;
      color: rgba(255, 255, 255, .05);
      letter-spacing: -0.04em;
      pointer-events: none;
      user-select: none;
    }

    .breadcrumb-line {
      display: flex;
      align-items: center;
      gap: 5px;
      font-size: 14px;
      color: rgba(255, 255, 255, .78);
      margin-bottom: 24px;
    }

    .breadcrumb-line a {
      color: rgba(255, 255, 255, .88);
      text-decoration: none;
    }

    .breadcrumb-line a:hover {
      color: #FFFFFF;
      opacity: .8;
    }

    .breadcrumb-line i {
      font-size: 12px;
      opacity: .75;
    }

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

    .hero-tags span {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      height: 30px;
      padding: 0 13px;
      border-radius: 30px;
      background: rgba(255, 255, 255, .1);
      border: 1px solid rgba(255, 255, 255, .2);
      font-size: 13px;
      backdrop-filter: blur(6px);
    }

    .category-hero h1 {
      color: #FFFFFF;
      font-size: clamp(30px, 4.6vw, 48px);
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: 16px;
      max-width: 840px;
    }

    .hero-sub {
      font-size: 17px;
      line-height: 1.85;
      color: rgba(255, 255, 255, .85);
      max-width: 680px;
      margin-bottom: 32px;
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 14px;
    }

    /* ======= 分类页通用卡片 ======= */
    .feature-card,
    .inner-card {
      background: #FFFFFF;
      border: 1px solid var(--line);
      border-radius: var(--radius);
      padding: 30px;
      position: relative;
      transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
    }

    .feature-card:hover,
    .inner-card:hover {
      transform: translateY(-5px);
      box-shadow: var(--shadow-up);
      border-color: var(--line-strong);
    }

    .inner-main-card {
      border-radius: 20px;
      background: linear-gradient(150deg, #14513F 0%, #0B3A30 100%);
      color: #FFFFFF;
      border: none;
      box-shadow: 0 18px 42px rgba(11, 58, 48, .16);
    }

    .inner-main-card h3 {
      color: #FFFFFF;
      font-size: 22px;
    }

    .inner-main-card p {
      color: rgba(255, 255, 255, .82);
    }

    .inner-main-card .arrow-link {
      color: #F1D8A9;
    }

    .inner-main-card .arrow-link:hover {
      color: #FFFFFF;
    }

    .point-list {
      margin: 22px 0;
    }

    .point-list li {
      position: relative;
      padding-left: 24px;
      margin: 10px 0;
      font-size: 15px;
      color: rgba(255, 255, 255, .9);
    }

    .point-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 12px;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--gold);
      opacity: .9;
    }

    .point-list-green li {
      color: var(--text-sub);
    }

    .point-list-green li::before {
      background: var(--primary);
    }

    .inner-card .mini-tag {
      margin-bottom: 14px;
    }

    /* ======= 福利总览 ======= */
    .welfare-overview {
      background: var(--bg);
    }

    .overview-note {
      background: #FBF8F2;
      border: 1px solid rgba(197, 154, 91, .2);
      border-radius: 14px;
      padding: 14px 18px;
      color: var(--text-sub);
      font-size: 14px;
      line-height: 1.7;
      display: flex;
      gap: 12px;
      margin-top: 28px;
    }

    .overview-note i {
      color: var(--gold);
      margin-top: 3px;
    }

    .light-soft {
      background: #FFFFFF;
      border: 1px solid rgba(22, 94, 75, .12);
    }

    .light-soft h3 {
      font-size: 18px;
    }

    .wide-info {
      display: flex;
      align-items: center;
      gap: 18px;
      flex-wrap: wrap;
      background: #FFFFFF;
      border: 1px solid rgba(197, 154, 91, .18);
      border-radius: var(--radius);
      padding: 22px 26px;
      margin-top: 0;
    }

    .wide-info .w-icon {
      width: 52px;
      height: 52px;
      flex: 0 0 52px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(197, 154, 91, .13);
      color: #9A7445;
      font-size: 22px;
    }

    .wide-info h3 {
      font-size: 17px;
      margin-bottom: 2px;
    }

    .wide-info p {
      margin: 0;
      color: var(--text-sub);
      font-size: 15px;
    }

    .info-date {
      margin-left: auto;
      display: inline-flex;
      padding: 6px 12px;
      border-radius: 30px;
      background: #F0EEE8;
      color: var(--text-sub);
      font-size: 13px;
      white-space: nowrap;
    }

    /* ======= 活动目录 ======= */
    .catalog-list {
      margin-top: 12px;
    }

    .catalog-item {
      display: flex;
      align-items: center;
      flex-wrap: wrap;
      gap: 18px;
      background: #FFFFFF;
      border: 1px solid var(--line);
      border-radius: 14px;
      padding: 24px;
      margin-bottom: 14px;
      transition: border-color .25s ease, box-shadow .25s ease, transform .25s ease;
    }

    .catalog-item:hover {
      transform: translateY(-3px);
      border-color: rgba(22, 94, 75, .22);
      box-shadow: var(--shadow-up);
    }

    .cat-icon {
      width: 50px;
      height: 50px;
      display: flex;
      flex: 0 0 50px;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      background: rgba(22, 94, 75, .09);
      color: var(--primary);
      font-size: 22px;
    }

    .catalog-item .cat-icon.icon-gold {
      background: rgba(197, 154, 91, .12);
      color: #A77C3F;
    }

    .cat-main {
      flex: 1 1 360px;
      min-width: 220px;
    }

    .cat-main h3 {
      font-size: 17px;
      margin-bottom: 6px;
    }

    .cat-main p {
      font-size: 15px;
      color: var(--text-sub);
      margin-bottom: 8px;
      max-width: 660px;
    }

    .cat-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px 18px;
      font-size: 13px;
      color: var(--text-sub);
    }

    .cat-meta i {
      margin-right: 3px;
      color: var(--gold);
    }

    .catalog-side {
      background: #F1EEE5;
      border-radius: var(--radius-lg);
      padding: 34px;
      height: 100%;
    }

    .catalog-side .mini-tag {
      background: rgba(197, 154, 91, .15);
    }

    .catalog-side h2 {
      font-size: 26px;
      margin-bottom: 16px;
    }

    .catalog-side p {
      color: var(--text-sub);
    }

    .catalog-side-btn {
      margin-top: 10px;
    }

    .side-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-top: 20px;
      padding: 12px 16px;
      background: rgba(255, 255, 255, .7);
      border-left: 3px solid var(--gold);
      color: #6B5B3E;
      border-radius: 8px;
      font-size: 14px;
      line-height: 1.5;
    }

    .side-badge i {
      color: var(--gold);
    }

    /* ======= 活动横幅 ======= */
    .campaign-banner {
      position: relative;
      border-radius: 20px;
      padding: 50px;
      color: #FFFFFF;
      background: linear-gradient(100deg, rgba(11, 58, 48, .96) 0%, rgba(18, 92, 72, .82) 60%, rgba(18, 92, 72, .45) 100%), url('/assets/images/coverpic/cover-6.webp') center center / cover no-repeat;
    }

    .campaign-banner h2 {
      color: #FFFFFF;
      font-size: clamp(24px, 3vw, 32px);
      margin-bottom: 12px;
    }

    .campaign-banner p {
      max-width: 620px;
      color: rgba(255, 255, 255, .88);
      margin-bottom: 24px;
    }

    .campaign-banner .btn-gold {
      height: 46px;
    }

    .banner-note {
      color: rgba(255, 255, 255, .78);
      font-size: 14px;
      margin-top: 12px;
    }

    /* ======= 参与流程 ======= */
    .process-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 30px;
      margin-top: 18px;
    }

    .process-item {
      border-top: 2px solid rgba(197, 154, 91, .55);
      padding-top: 24px;
      position: relative;
    }

    .p-number {
      font-size: 14px;
      font-weight: 800;
      letter-spacing: .08em;
      color: var(--gold);
      display: block;
      margin-bottom: 10px;
    }

    .process-item h3 {
      font-size: 18px;
      margin-bottom: 8px;
    }

    .process-item p {
      color: var(--text-sub);
      font-size: 15px;
      margin-bottom: 0;
      line-height: 1.8;
    }

    /* ======= 参前提醒 ======= */
    .notice-strip {
      background: linear-gradient(110deg, #10271f 0%, #0b3a30 56%, #124f3f 100%);
      border-radius: 24px;
      padding: 52px 56px;
      color: #FFFFFF;
      position: relative;
      overflow: hidden;
    }

    .notice-strip::before {
      content: "";
      width: 300px;
      height: 300px;
      background: rgba(255, 255, 255, .06);
      border-radius: 50%;
      position: absolute;
      right: -80px;
      bottom: -120px;
    }

    .notice-strip h2 {
      color: #FFFFFF;
      font-size: clamp(22px, 3vw, 30px);
      margin-bottom: 12px;
    }

    .notice-strip p {
      color: rgba(255, 255, 255, .82);
      margin-bottom: 22px;
    }

    .notice-list {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px 28px;
    }

    .notice-list li {
      position: relative;
      padding-left: 24px;
      color: rgba(255, 255, 255, .88);
      font-size: 15px;
      line-height: 1.7;
    }

    .notice-list li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 13px;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--gold);
    }

    /* ======= FAQ ======= */
    .faq-panel {
      max-width: 880px;
      margin: 0 auto;
    }

    .faq-panel .accordion-item {
      border: 1px solid var(--line);
      border-radius: 14px !important;
      overflow: hidden;
      margin-bottom: 14px;
      background: #FFFFFF;
    }

    .faq-panel .accordion-header {
      border: none;
    }

    .faq-panel .accordion-button {
      background: #FFFFFF;
      color: var(--text-strong);
      font-size: 16px;
      font-weight: 700;
      line-height: 1.6;
      box-shadow: none;
      padding: 20px 24px;
      display: flex;
      align-items: center;
      gap: 16px;
      border: none;
      transition: color .2s ease, background-color .2s ease;
    }

    .faq-panel .accordion-button:not(.collapsed) {
      background: #FFFFFF;
      color: var(--primary);
      box-shadow: none;
      border-bottom: 1px solid var(--line);
    }

    .faq-panel .accordion-button:focus {
      box-shadow: 0 0 0 3px rgba(22, 94, 75, .08);
    }

    .faq-panel .accordion-button::after {
      display: none;
    }

    .faq-panel .accordion-body {
      background: #FFFFFF;
      padding: 8px 24px 24px;
      color: var(--text-sub);
      font-size: 15px;
      line-height: 1.8;
    }

    .faq-panel .accordion-button .ac-icon {
      width: 26px;
      height: 26px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 50%;
      margin-left: auto;
      background: rgba(22, 94, 75, .07);
      color: var(--primary);
      font-size: 14px;
      transition: background-color .25s ease, color .25s ease, transform .25s ease;
    }

    .faq-panel .accordion-button:not(.collapsed) .ac-icon {
      background: var(--primary);
      color: #FFFFFF;
      transform: rotate(45deg);
    }

    .faq-extra {
      text-align: center;
      margin-top: 36px;
      color: var(--text-sub);
    }

    .faq-extra a {
      font-weight: 700;
      color: var(--primary);
      border-bottom: 1px solid rgba(22, 94, 75, .4);
    }

    /* ======= 底部联系 CTA ======= */
    .contact-band {
      background: #FFFFFF;
      border: 1px solid var(--line);
      border-radius: 20px;
      padding: 46px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 24px;
      flex-wrap: wrap;
      box-shadow: var(--shadow-soft);
    }

    .contact-band h2 {
      font-size: clamp(20px, 2.6vw, 28px);
      margin-bottom: 6px;
    }

    .contact-band p {
      color: var(--text-sub);
      margin: 0;
    }

    .contact-band .btn {
      flex: 0 0 auto;
    }

    .contact-stack i {
      color: var(--gold);
      margin-right: 8px;
    }

    /* ======= 页脚 ======= */
    .site-footer {
      background: var(--deep);
      color: rgba(255, 255, 255, .78);
      font-size: 14px;
    }

    .footer-top {
      padding: 76px 0 32px;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1.2fr;
      gap: 44px;
    }

    .logo-big {
      display: flex;
      align-items: center;
      gap: 12px;
      color: #FFFFFF;
      margin-bottom: 16px;
    }

    .logo-big .brand-ico {
      width: 46px;
      height: 46px;
      font-size: 20px;
    }

    .logo-big .b-main {
      color: #FFFFFF;
      font-size: 20px;
    }

    .logo-big .b-sub {
      color: rgba(255, 255, 255, .6);
    }

    .f-desc {
      color: rgba(255, 255, 255, .66);
      line-height: 1.8;
      margin-top: 14px;
      margin-bottom: 18px;
    }

    .footer-title {
      color: #FFFFFF;
      font-size: 16px;
      font-weight: 700;
      margin-bottom: 18px;
    }

    .footer-links li,
    .footer-contact-list li {
      margin-bottom: 12px;
    }

    .footer-links a {
      color: rgba(255, 255, 255, .7);
      transition: color .25s ease, padding-left .25s ease;
      position: relative;
      padding-left: 0;
    }

    .footer-links a:hover {
      color: var(--gold);
      padding-left: 7px;
    }

    .footer-contact-list li {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      color: rgba(255, 255, 255, .7);
      line-height: 1.7;
    }

    .footer-contact-list i {
      margin-top: 5px;
      color: var(--gold);
      width: 16px;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, .14);
      padding: 22px 0;
      display: flex;
      flex-wrap: wrap;
      justify-content: space-between;
      gap: 10px;
      color: rgba(255, 255, 255, .5);
      font-size: 13px;
    }

    .footer-bottom a {
      color: rgba(255, 255, 255, .6);
    }

    .footer-bottom a:hover {
      color: var(--gold);
    }

    /* ======= 响应式 ======= */
    @media (max-width: 1199.98px) {
      .header-row {
        gap: 16px;
      }

      .b-main {
        font-size: 19px;
      }

      .nav-link {
        padding-left: 14px;
        padding-right: 14px;
      }
    }

    @media (max-width: 991.98px) {
      .header-row {
        flex-wrap: wrap;
        gap: 14px;
      }

      .header-search {
        order: 3;
        flex: 0 0 100%;
        max-width: none;
      }

      .header-contact {
        margin-left: auto;
      }

      .section {
        padding: 72px 0;
      }

      .category-hero {
        padding: 64px 0 58px;
      }

      .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 38px;
      }

      .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 22px;
      }

      .catalog-side {
        margin-top: 28px;
      }
    }

    @media (max-width: 767.98px) {
      .header-row {
        align-items: flex-start;
      }

      .brand-logo .b-sub,
      .hc-label {
        display: none;
      }

      .brand-logo .brand-ico {
        width: 38px;
        height: 38px;
      }

      .header-contact {
        gap: 6px;
      }

      .hc-value {
        font-size: 14px;
      }

      .nav-wrap {
        overflow-x: auto;
      }

      .notice-list {
        grid-template-columns: 1fr;
      }

      .section {
        padding: 60px 0;
      }

      .campaign-banner {
        padding: 34px 24px;
      }

      .contact-band {
        padding: 30px 24px;
      }

      .footer-top {
        padding: 58px 0 24px;
      }
    }

    @media (max-width: 575.98px) {
      body {
        font-size: 15px;
      }

      .header-contact .hc-item {
        display: none;
      }

      .main-nav {
        gap: 2px;
      }

      .nav-link {
        font-size: 14px;
        padding: 12px 10px;
      }

      .category-hero h1 {
        font-size: 28px;
        letter-spacing: -0.02em;
      }

      .hero-sub {
        font-size: 16px;
      }

      .category-hero {
        padding: 46px 0;
      }

      .hero-actions .btn {
        width: 100%;
        min-width: auto;
        margin-right: 0;
      }

      .inner-card,
      .feature-card {
        padding: 24px;
      }

      .catalog-item {
        padding: 20px;
      }

      .process-grid {
        grid-template-columns: 1fr;
        gap: 28px;
      }

      .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
      }

      .footer-bottom {
        flex-direction: column;
        text-align: center;
      }

      .campaign-banner h2 {
        font-size: 23px;
      }

      .contact-band {
        justify-content: center;
        text-align: center;
      }

      .contact-band .btn {
        width: 100%;
      }

      .search-btn {
        padding: 0 12px;
        font-size: 13px;
      }

      .search-input {
        padding-right: 76px;
        padding-left: 42px;
        font-size: 14px;
      }

      .search-inner > i {
        left: 14px;
      }
    }

    @media (prefers-reduced-motion: reduce) {
      *,
      *::before,
      *::after {
        scroll-behavior: auto !important;
        transition: none !important;
      }
    }

/* roulang page: category4 */
:root {
  --primary: #165E4B;
  --primary-dark: #0E4A3A;
  --deep: #0B3A30;
  --gold: #C59A5B;
  --gold-light: #D9B97C;
  --bg-warm: #F7F5F0;
  --bg-card: #FFFFFF;
  --text-dark: #18211F;
  --text-sub: #63736D;
  --line-light: rgba(22, 94, 75, 0.12);
  --line-gold: rgba(197, 154, 91, 0.35);
  --shadow-sm: 0 4px 20px rgba(24, 33, 31, 0.05);
  --shadow-md: 0 8px 30px rgba(24, 33, 31, 0.8);
  --shadow-lg: 0 18px 50px rgba(24, 33, 31, 0.1);
  --radius-card: 16px;
  --radius-panel: 20px;
  --radius-field: 10px;
  --space-section: 104px;
  --font-sans: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.75;
  background: var(--bg-warm);
  color: var(--text-dark);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: color .25s ease; }
a:hover { color: var(--primary); }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.3; margin: 0 0 12px; }
p { margin: 0 0 14px; }
:focus-visible { outline: 3px solid rgba(22, 94, 75, .35); outline-offset: 2px; border-radius: 4px; }

.container { max-width: 1200px; padding-left: 20px; padding-right: 20px; }

/* Header */
.site-header { background: rgba(247, 245, 240, .92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line-light); position: sticky; top: 0; z-index: 1000; transition: box-shadow .25s ease; }
.site-header.scrolled { box-shadow: 0 8px 30px rgba(24, 33, 31, .06); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px 0 10px; }
.brand-logo { flex-shrink: 0; }
.brand-logo a { display: flex; align-items: center; gap: 12px; }
.brand-ico { width: 48px; height: 48px; border-radius: 14px; background: var(--primary); color: #fff; font-size: 21px; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 16px rgba(22, 94, 75, .25); }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.b-main { font-size: 20px; font-weight: 800; letter-spacing: .01em; color: var(--text-dark); }
.b-sub { font-size: 11.5px; letter-spacing: .08em; color: var(--text-sub); margin-top: 3px; }
.header-search { flex: 1; max-width: 560px; margin: 0 auto; }
.search-inner { display: flex; align-items: center; background: #fff; border: 1px solid transparent; border-radius: 50px; box-shadow: 0 2px 10px rgba(24, 33, 31, .04); transition: all .25s ease; padding-left: 18px; overflow: hidden; height: 50px; }
.search-inner:focus-within { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(22, 94, 75, .08); }
.search-inner i { color: var(--text-sub); font-size: 15px; margin-right: 10px; flex-shrink: 0; }
.search-input { flex: 1; border: none; outline: none; background: transparent; font-size: 15px; color: var(--text-dark); }
.search-input::placeholder { color: #9AA7A2; }
.search-btn { background: var(--primary); color: #fff; border: none; height: 100%; padding: 0 26px; font-size: 14px; font-weight: 600; cursor: pointer; transition: background .25s ease; border-radius: 0 50px 50px 0; }
.search-btn:hover { background: var(--primary-dark); }
.header-contact { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.hc-item { text-align: right; line-height: 1.3; }
.hc-label { font-size: 12px; color: var(--text-sub); display: block; }
.hc-value { font-size: 16px; font-weight: 700; color: var(--primary); }
.hc-icon { width: 42px; height: 42px; border-radius: 50%; background: rgba(22, 94, 75, .08); color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 18px; }
.nav-wrap { border-top: 1px solid rgba(22, 94, 75, .06); margin-top: 10px; }
.main-nav { display: flex; align-items: center; gap: 4px; overflow-x: auto; padding: 0 0 0; scrollbar-width: none; }
.main-nav::-webkit-scrollbar { display: none; }
.main-nav .nav-link { padding: 13px 22px; font-size: 15px; font-weight: 500; border-radius: 0; color: var(--text-dark); position: relative; white-space: nowrap; transition: color .2s, background .2s; }
.main-nav .nav-link i { margin-right: 6px; font-size: 14px; color: var(--text-sub); }
.main-nav .nav-link:hover { color: var(--primary); background: rgba(22, 94, 75, .03); }
.main-nav .nav-link.active { color: var(--primary); font-weight: 700; }
.main-nav .nav-link.active::after { content: ''; position: absolute; left: 16px; right: 16px; bottom: 0; height: 3px; border-radius: 3px 3px 0 0; background: var(--primary); }
.main-nav .nav-link.active i { color: var(--primary); }

/* Footer */
.site-footer { background: var(--deep); color: rgba(255,255,255,.7); margin-top: 0; }
.footer-top { padding: 64px 0 30px; position: relative; }
.footer-top::before { content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 1200px; max-width: 90%; height: 1px; background: linear-gradient(90deg, transparent, rgba(197,154,91,.5), transparent); }
.footer-grid { display: grid; grid-template-columns: 2.2fr 1fr 1fr 1.4fr; gap: 40px; }
.logo-big { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.logo-big .brand-ico { width: 44px; height: 44px; background: rgba(197,154,91,.15); color: var(--gold); }
.logo-big .b-main { color: #fff; font-size: 19px; }
.logo-big .b-sub { color: rgba(255,255,255,.4); }
.f-desc { font-size: 14px; line-height: 1.9; opacity: .75; max-width: 320px; }
.footer-title { font-size: 17px; font-weight: 800; color: #fff; margin: 6px 0 18px; letter-spacing: .01em; }
.footer-title::before { content: ''; display: inline-block; width: 4px; height: 18px; background: var(--gold); margin-right: 8px; vertical-align: -2px; border-radius: 2px; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,.65); position: relative; }
.footer-links a::hover { color: var(--gold); }
.footer-contact-list li { font-size: 14px; display: flex; align-items: flex-start; gap: 10px; margin-bottom: 14px; }
.footer-contact-list i { color: var(--gold); margin-top: 5px; font-size: 15px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 22px 0; text-align: center; font-size: 13px; color: rgba(255,255,255,.4); }
.footer-bottom a { color: rgba(255,255,255,.5); }

/* Category 4 - Help Center */
.cat4-hero { padding: 64px 0; position: relative; }
.help-hero-bg { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(22,94,75,.97), rgba(11,58,48,.95)), url('/assets/images/backpic/back-1.webp') center/cover; }
.help-hero-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 75% 40%, rgba(197,154,91,.18), rgba(0,0,0,0)); }
.help-hero-content { position: relative; z-index: 2; text-align: center; }
.breadcrumb-custom { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.08); border-radius: 50px; padding: 8px 18px; font-size: 13px; color: rgba(255,255,255,.75); margin-bottom: 22px; backdrop-filter: blur(6px); }
.breadcrumb-custom a { color: rgba(255,255,255,.75); }
.breadcrumb-custom a:hover { color: #fff; }
.cat4-hero h1 { color: #fff; font-size: clamp(30px, 4.5vw, 44px); font-weight: 800; letter-spacing: .01em; margin-bottom: 14px; }
.cat4-hero .lead-sub { color: rgba(255,255,255,.7); max-width: 560px; margin-left: auto; margin-right: auto; font-size: 17px; line-height: 1.8; margin-bottom: 30px; }
.quick-search-wrap { max-width: 540px; margin: 0 auto; }

.help-questions-section { padding: var(--space-section) 0; background: var(--bg-warm); }
.section-head { text-align: center; margin-bottom: 48px; }
.section-eyebrow { display: inline-block; font-size: 14px; color: var(--gold); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 10px; }
.section-eyebrow::before { content: ''; display: table; clear: both; }
.section-title { font-size: clamp(24px, 4vw, 34px); font-weight: 800; margin-bottom: 14px; }
.section-desc { color: var(--text-sub); font-size: 16px; max-width: 720px; margin: 0 auto; }

.help-layout { display: grid; grid-template-columns: 300px 1fr; gap: 48px; align-items: start; }
.help-sidebar { position: sticky; top: 120px; }
.help-cat-list { display: block; background: #fff; border-radius: var(--radius-card); padding: 16px; box-shadow: var(--shadow-sm); border: 1px solid var(--line-light); }
.sidebar-title { font-size: 18px; font-weight: 700; padding: 6px 8px 12px; border-bottom: 1px solid var(--line-light); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.sidebar-title i { color: var(--primary); }
.help-cat-item { display: block; padding: 10px 14px; border-radius: 10px; font-size: 15px; color: var(--text-dark); transition: all .25s ease; cursor: pointer; }
.help-cat-item i { width: 24px; color: var(--primary); margin-right: 4px; }
.help-cat-item:hover { background: rgba(22, 94, 75, .05); }
.help-cat-item.active { background: var(--primary); color: #fff; font-weight: 600; }
.help-cat-item.active i { color: #fff; }
.help-cat-item small { margin-left: auto; background: rgba(22,94,75,.1); padding: 2px 8px; border-radius: 10px; font-size: 12px; color: var(--text-sub); }
.help-cat-item.active small { background: rgba(255,255,255,.15); color: #fff; }

.help-accordion-wrap { display: flex; flex-direction: column; gap: 16px; }
.help-accordion .tab-card { background: #fff; border: 1px solid var(--line-light); border-radius: var(--radius-card); box-shadow: var(--shadow-sm); overflow: hidden; transition: box-shadow .25s, border-color .25s; }
.help-accordion .tab-card.open { border-color: rgba(22, 94, 75, .4); box-shadow: var(--shadow-sm); }
.qa-top { padding: 22px 28px; display: flex; align-items: flex-start; gap: 16px; cursor: pointer; }
.qa-q { font-size: 17px; font-weight: 700; color: var(--text-dark); }
.qat-ico { width: 28px; height: 28px; border-radius: 50%; background: rgba(22, 94, 75, .08); color: var(--primary); font-size: 16px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.qa-bottom { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.qa-answer { padding: 0 28px 22px 72px; color: var(--text-sub); font-size: 15px; line-height: 1.85; border-top: 1px solid var(--line-light); margin-top: 0; position: relative; }
.qa-bottom.open .qa-answer { padding-top: 18px; }
.help-accordion .tab-card .arr-icon { font-size: 14px; color: var(--text-sub); flex-shrink: 0; position: relative; }
.help-accordion .tab-card.open .arr-icon { color: var(--primary); transform: rotate(45deg); }

/* Data Blocks */
.help-stats { padding: 0 0 var(--space-section); }
.help-stats .container { border-radius: var(--radius-panel); background: #fff; box-shadow: var(--shadow-md); padding: 44px 40px; text-align: center; margin-top: 26px; }
.help-stats h2 { margin-bottom: 22px; }

/* Service Guide */
.guide-steps { padding: 0 0 var(--space-section); }
.step-represent { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.st-guide-card { background: #fff; border-radius: var(--radius-card); border: 1px solid var(--line-light); box-shadow: var(--shadow-sm); padding: 28px 24px; position: relative; transition: transform .3s ease, box-shadow .3s ease; }
.st-guide-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step-num { font-family: Georgia, serif; font-size: 48px; font-weight: 400; color: var(--deep); position: relative; opacity: .16; margin-bottom: 8px; line-height: 1; display: inline-block; }
.contact-grid { text-align: center; padding: 26px 18px; background: #fff; border: 1px solid var(--line-light); border-radius: var(--radius-card); transition: transform .25s, box-shadow .25s; }
.contact-grid:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.contact-grid .icon { width: 56px; height: 56px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 18px; background: rgba(22,94,75,.08); color: var(--primary); }
.contact-area { padding: 0 0 var(--space-section); }
.contact-area h3 { font-size: 22px; margin-bottom: 8px; }
.contact-area p { color: var(--text-sub); }
.contact-status { font-size: 12px; color: var(--text-sub); }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); margin-right: 6px; }
.contact-action { background: var(--primary); border: none; color: #fff; padding: 8px 20px; border-radius: 24px; font-size: 13px; cursor: pointer; transition: background .25s ease; }
.contact-action:hover { background: var(--primary-dark); }

/* Footer visibility */
@media (max-width: 992px) {
  .header-row { flex-wrap: wrap; }
  .header-search { order: 3; max-width: 100%; justify-content: space-between; flex-basis: 100%; margin: 10px 0 0; }
  .address-list { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .cat4-hero h1 { font-size: 28px; }
  .help-layout { grid-template-columns: 1fr; }
  .help-sidebar { position: static; }
  .quick-search-wrap { margin-top: 20px; }
  .menu-collapse .header-search { order: 2; }
}

@media (max-width: 768px) {
  :root { --space-section: 64px; }
  .header-top { flex-wrap: wrap; gap: 12px; }
  .brand-logo .b-main { font-size: 17px; }
  .brand-logo .b-sub { font-size: 10px; }
  .header-search { order: 3; max-width: 100%; flex-basis: 100%; margin: 10px 0 0; }
  .header-nav { width: 100%; order: 2; overflow-x: auto; }
  .nav-links { gap: 2px; }
  .nav-item { white-space: nowrap; padding: 10px 14px; font-size: 14px; }
  .contact-area { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; padding-top: 30px; }
  .footer-top::before { width: 100% ;max-width: none; }
  .logo-big .brand-ico { width: 36px; height: 36px; }
}

@media (max-width: 576px) {
  .footer-block { padding: 16px 0; border-bottom: 1px solid rgba(255,255,255,.05); }
  .footer-block:last-child { border-bottom: none; }
}

body.noscroll { overflow: hidden;}
.footer-border-top { border-top: 1px solid rgba(255,255,255,.1); }