/* roulang page: index */
:root{
  --brand:#e2571a;
  --brand-deep:#b53f10;
  --brand-soft:#fff2e9;
  --brand-line:#ffd9c2;
  --ink:#1f1b18;
  --ink-2:#46403b;
  --muted:#7d746d;
  --line:#eee6df;
  --bg:#fffdfb;
  --bg-alt:#faf5f0;
  --bg-dark:#221d19;
  --white:#ffffff;
  --radius-s:10px;
  --radius:16px;
  --radius-l:24px;
  --shadow-s:0 1px 2px rgba(31,27,24,.06),0 2px 8px rgba(31,27,24,.04);
  --shadow-m:0 6px 24px rgba(31,27,24,.08);
  --shadow-l:0 18px 48px rgba(31,27,24,.14);
  --container:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--brand);}
button{font-family:inherit;cursor:pointer;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;color:var(--ink);line-height:1.32;font-weight:700;letter-spacing:-.01em;}
p{margin:0;}
input,textarea,select{font-family:inherit;font-size:inherit;}
:focus-visible{outline:3px solid rgba(226,87,26,.45);outline-offset:3px;border-radius:6px;}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,253,251,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:28px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--brand),#f08a3c);
  color:#fff;font-weight:800;font-size:17px;
  box-shadow:0 6px 16px rgba(226,87,26,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:16px;color:var(--ink);letter-spacing:.02em;}
.brand-text em{font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.14em;}
.main-nav{display:flex;align-items:center;gap:6px;margin-left:auto;}
.main-nav a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;color:var(--ink-2);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.main-nav a:hover{background:var(--brand-soft);color:var(--brand-deep);}
.main-nav a.active{background:var(--ink);color:#fff;}
.header-cta{flex-shrink:0;}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);
  background:#fff;border-radius:12px;margin-left:auto;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.25s var(--ease);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.01em;
  background:var(--brand);color:#fff;
  box-shadow:0 8px 22px rgba(226,87,26,.26);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.btn:hover{background:var(--brand-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(226,87,26,.32);}
.btn:active{transform:translateY(0);}
.btn-ghost{
  background:#fff;color:var(--ink);border-color:var(--line);
  box-shadow:var(--shadow-s);
}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand-deep);border-color:var(--brand-line);box-shadow:var(--shadow-m);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:#1b1613;
  color:#fff;
}
.hero-bg{
  position:absolute;inset:0;
  background:url("/assets/images/4791b3865c5b690e.webp") center/cover no-repeat;
  opacity:.42;transform:scale(1.04);
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(20,15,12,.94) 0%,rgba(24,18,14,.82) 46%,rgba(30,22,17,.55) 100%);
}
.hero-inner{position:relative;z-index:2;padding:96px 24px 82px;max-width:920px;margin:0 auto;text-align:center;}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  font-size:13px;letter-spacing:.06em;color:#ffd9c2;
  backdrop-filter:blur(6px);
}
.hero h1{
  margin:26px 0 20px;font-size:clamp(26px,4vw,44px);color:#fff;line-height:1.28;
  text-shadow:0 2px 24px rgba(0,0,0,.35);
}
.hero-sub{font-size:clamp(15px,1.6vw,17.5px);color:rgba(255,255,255,.82);max-width:760px;margin:0 auto;line-height:1.85;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:34px;}
.hero-actions .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.32);box-shadow:none;}
.hero-actions .btn-ghost:hover{background:rgba(255,255,255,.2);color:#fff;border-color:rgba(255,255,255,.5);}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:34px;}
.hero-tags li{
  font-size:13px;padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.78);
}

/* ---------- stat strip ---------- */
.stat-strip{background:var(--bg-alt);border-bottom:1px solid var(--line);}
.stat-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
}
.stat-item{padding:34px 22px;border-right:1px solid var(--line);text-align:center;}
.stat-item:last-child{border-right:none;}
.stat-num{font-size:clamp(24px,2.6vw,32px);font-weight:800;color:var(--brand);letter-spacing:-.02em;line-height:1.2;}
.stat-label{font-size:13.5px;color:var(--muted);margin-top:6px;}

/* ---------- sections ---------- */
.section{padding:82px 0;}
.section-alt{background:var(--bg-alt);}
.section-head{max-width:760px;margin-bottom:44px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.kicker{
  display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.16em;
  color:var(--brand);text-transform:uppercase;margin-bottom:14px;
}
.section-head h2{font-size:clamp(23px,2.8vw,33px);margin-bottom:14px;}
.section-head p{color:var(--muted);font-size:15.5px;line-height:1.85;}

/* ---------- feature cards ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 26px;box-shadow:var(--shadow-s);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);}
.card-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-size:20px;font-weight:800;margin-bottom:18px;
}
.card h3{font-size:18px;margin-bottom:10px;}
.card p{font-size:14.5px;color:var(--muted);line-height:1.8;}

/* ---------- split block ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;}
.split-media{position:relative;border-radius:var(--radius-l);overflow:hidden;box-shadow:var(--shadow-l);}
.split-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.split-media .media-tag{
  position:absolute;left:18px;bottom:18px;
  background:rgba(255,255,255,.94);color:var(--ink);
  font-size:13px;font-weight:600;padding:8px 15px;border-radius:999px;
  box-shadow:var(--shadow-s);
}
.split-body h2{font-size:clamp(22px,2.6vw,31px);margin-bottom:16px;}
.split-body > p{color:var(--muted);font-size:15.5px;line-height:1.9;margin-bottom:22px;}
.check-list{display:grid;gap:12px;}
.check-list li{display:flex;gap:11px;font-size:15px;color:var(--ink-2);line-height:1.7;}
.check-list li::before{
  content:"";flex-shrink:0;width:20px;height:20px;margin-top:4px;border-radius:50%;
  background:var(--brand-soft) url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23b53f10' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px 12px no-repeat;
}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:step;}
.step{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:30px 24px 26px;box-shadow:var(--shadow-s);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);}
.step::before{
  counter-increment:step;content:"0" counter(step);
  position:absolute;top:18px;right:22px;font-size:32px;font-weight:800;
  color:var(--brand-soft);line-height:1;letter-spacing:-.04em;
}
.step h3{font-size:16.5px;margin-bottom:9px;}
.step p{font-size:14px;color:var(--muted);line-height:1.8;}

/* ---------- city grid ---------- */
.city-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.city-chip{
  display:flex;flex-direction:column;gap:4px;
  padding:18px 20px;border-radius:var(--radius-s);
  background:#fff;border:1px solid var(--line);
  transition:border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.city-chip:hover{border-color:var(--brand-line);background:var(--brand-soft);transform:translateY(-2px);}
.city-chip strong{font-size:15.5px;color:var(--ink);}
.city-chip span{font-size:12.5px;color:var(--muted);}

/* ---------- scenes ---------- */
.scene-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-s);display:flex;flex-direction:column;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.scene-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-m);}
.scene-card img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .4s var(--ease);}
.scene-card:hover img{transform:scale(1.04);}
.scene-body{padding:24px 24px 26px;}
.scene-body h3{font-size:17.5px;margin-bottom:9px;}
.scene-body p{font-size:14.5px;color:var(--muted);line-height:1.8;}

/* ---------- safety panel ---------- */
.panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-l);
  padding:44px 42px;box-shadow:var(--shadow-m);
}
.panel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:32px;}
.panel-item h3{font-size:16px;margin-bottom:8px;display:flex;align-items:center;gap:9px;}
.panel-item h3::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand);flex-shrink:0;}
.panel-item p{font-size:14.5px;color:var(--muted);line-height:1.8;}

/* ---------- reviews ---------- */
.review{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 26px;box-shadow:var(--shadow-s);
}
.review-stars{color:#f0a04b;font-size:14px;letter-spacing:3px;margin-bottom:12px;}
.review-text{font-size:14.8px;color:var(--ink-2);line-height:1.85;}
.review-meta{display:flex;align-items:center;gap:10px;margin-top:18px;padding-top:16px;border-top:1px dashed var(--line);}
.avatar{
  width:36px;height:36px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-weight:700;font-size:14px;
}
.review-meta b{display:block;font-size:14px;color:var(--ink);font-weight:600;}
.review-meta small{color:var(--muted);font-size:12.5px;}

/* ---------- posts ---------- */
.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.post-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;box-shadow:var(--shadow-s);
  display:flex;flex-direction:column;gap:14px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);}
.post-card h3{font-size:16.5px;line-height:1.55;}
.post-card h3 a:hover{color:var(--brand);}
.post-card p{font-size:14px;color:var(--muted);line-height:1.8;}
.post-meta{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);}
.post-meta .tag{
  background:var(--brand-soft);color:var(--brand-deep);
  padding:3px 10px;border-radius:999px;font-weight:600;
}
.empty-tip{
  grid-column:1/-1;text-align:center;padding:44px 20px;
  color:var(--muted);background:#fff;border:1px dashed var(--line);border-radius:var(--radius);font-size:14.5px;
}

/* ---------- channel ---------- */
.channel-row{
  display:flex;align-items:center;justify-content:space-between;gap:26px;
  background:linear-gradient(115deg,#241d18,#3a2c22);
  border-radius:var(--radius-l);padding:42px 44px;color:#fff;
  box-shadow:var(--shadow-l);
}
.channel-row h2{color:#fff;font-size:clamp(21px,2.4vw,28px);margin-bottom:10px;}
.channel-row p{color:rgba(255,255,255,.72);font-size:15px;max-width:640px;}
.channel-link{
  flex-shrink:0;display:inline-flex;align-items:center;gap:9px;
  padding:14px 28px;border-radius:999px;background:#fff;color:var(--ink);
  font-weight:600;font-size:15px;transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.channel-link:hover{color:var(--brand-deep);transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,0,0,.28);}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:14px;max-width:900px;margin:0 auto;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item[open]{border-color:var(--brand-line);box-shadow:var(--shadow-s);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 26px;
  font-size:16px;font-weight:600;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:background .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{background:var(--brand-soft);}
.faq-item summary::after{
  content:"";flex-shrink:0;width:12px;height:12px;
  border-right:2px solid var(--brand);border-bottom:2px solid var(--brand);
  transform:rotate(45deg);transition:transform .25s var(--ease);margin-right:4px;
}
.faq-item[open] summary::after{transform:rotate(-135deg);}
.faq-body{padding:0 26px 22px;font-size:14.8px;color:var(--muted);line-height:1.9;}

/* ---------- contact ---------- */
.contact-wrap{
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  border-radius:var(--radius-l);overflow:hidden;box-shadow:var(--shadow-l);
  border:1px solid var(--line);background:#fff;
}
.contact-info{
  background:linear-gradient(150deg,#2a211b,#40301f);
  color:#fff;padding:52px 46px;display:flex;flex-direction:column;justify-content:center;gap:18px;
}
.contact-info h2{color:#fff;font-size:clamp(22px,2.5vw,30px);}
.contact-info p{color:rgba(255,255,255,.74);font-size:15px;line-height:1.85;}
.contact-points{display:grid;gap:14px;margin-top:8px;}
.contact-points li{display:flex;gap:12px;font-size:14.5px;color:rgba(255,255,255,.82);}
.contact-points li b{color:#ffd9c2;font-weight:600;}
.contact-form{padding:52px 46px;}
.field{margin-bottom:18px;}
.field label{display:block;font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:8px;}
.field input,.field textarea,.field select{
  width:100%;padding:13px 16px;border-radius:var(--radius-s);
  border:1px solid var(--line);background:#fdfaf7;color:var(--ink-2);font-size:14.5px;
  transition:border-color .2s var(--ease),background .2s var(--ease),box-shadow .2s var(--ease);
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--brand);background:#fff;
  box-shadow:0 0 0 4px rgba(226,87,26,.12);
}
.field textarea{resize:vertical;min-height:96px;}
.form-note{font-size:12.5px;color:var(--muted);margin-top:14px;line-height:1.7;}

/* ---------- footer ---------- */
.site-footer{background:var(--bg-dark);color:rgba(255,255,255,.7);padding:64px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:46px;}
.footer-brand .brand-text strong{color:#fff;}
.footer-brand .brand-text em{color:rgba(255,255,255,.45);}
.footer-desc{font-size:14px;line-height:1.85;margin-top:16px;color:rgba(255,255,255,.6);max-width:340px;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;font-weight:600;}
.footer-col ul{display:grid;gap:10px;}
.footer-col a{font-size:14px;color:rgba(255,255,255,.62);}
.footer-col a:hover{color:#ffb98c;}
.footer-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px;}
.footer-tags span{
  font-size:12.5px;padding:5px 12px;border-radius:999px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.6);
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:22px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.45);
}
.footer-bottom a{color:rgba(255,255,255,.55);}
.footer-bottom a:hover{color:#ffb98c;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .grid-3,.grid-4,.post-list,.steps,.city-grid{grid-template-columns:repeat(2,1fr);}
  .split{grid-template-columns:1fr;gap:34px;}
  .panel-grid{grid-template-columns:1fr 1fr;gap:26px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
  .contact-wrap{grid-template-columns:1fr;}
  .channel-row{flex-direction:column;align-items:flex-start;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item:nth-child(2){border-right:none;}
  .stat-item:nth-child(1),.stat-item:nth-child(2){border-bottom:1px solid var(--line);}
}
@media (max-width:860px){
  .main-nav{
    position:absolute;top:72px;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:4px;
    background:#fff;border-bottom:1px solid var(--line);
    padding:14px 20px 20px;box-shadow:var(--shadow-m);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:12px 16px;border-radius:10px;}
  .nav-toggle{display:flex;}
  .header-cta{display:none;}
  .section{padding:60px 0;}
  .hero-inner{padding:70px 22px 62px;}
}
@media (max-width:640px){
  .container{padding:0 18px;}
  .grid-3,.grid-4,.grid-2,.post-list,.steps,.city-grid,.panel-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  .review,.card,.step{padding:24px 20px;}
  .panel{padding:32px 22px;}
  .contact-info,.contact-form{padding:36px 24px;}
  .channel-row{padding:32px 24px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{width:100%;}
  .stat-grid{grid-template-columns:1fr;}
  .stat-item{border-right:none;border-bottom:1px solid var(--line);padding:24px 18px;}
  .stat-item:last-child{border-bottom:none;}
  .footer-bottom{flex-direction:column;text-align:left;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important;}
}

/* roulang page: article */
:root{
  --brand:#e2571a;
  --brand-deep:#b53f10;
  --brand-soft:#fff2e9;
  --brand-line:#ffd9c2;
  --ink:#1f1b18;
  --ink-2:#46403b;
  --muted:#7d746d;
  --line:#eee6df;
  --bg:#fffdfb;
  --bg-alt:#faf5f0;
  --bg-dark:#221d19;
  --white:#ffffff;
  --radius-s:10px;
  --radius:16px;
  --radius-l:24px;
  --shadow-s:0 1px 2px rgba(31,27,24,.06),0 2px 8px rgba(31,27,24,.04);
  --shadow-m:0 6px 24px rgba(31,27,24,.08);
  --shadow-l:0 18px 48px rgba(31,27,24,.14);
  --container:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.78;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--brand);}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0 0 14px;color:var(--ink);font-weight:800;line-height:1.36;letter-spacing:.01em;}
p{margin:0 0 16px;}
button{font-family:inherit;cursor:pointer;}
input,textarea,select{font-family:inherit;font-size:inherit;}
a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid rgba(226,87,26,.35);outline-offset:3px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,253,251,.94);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:28px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--brand),#f08a3c);
  color:#fff;font-weight:800;font-size:17px;
  box-shadow:0 6px 16px rgba(226,87,26,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:16px;color:var(--ink);letter-spacing:.02em;}
.brand-text em{font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.14em;}
.main-nav{display:flex;align-items:center;gap:6px;margin-left:auto;}
.main-nav a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;color:var(--ink-2);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.main-nav a:hover{background:var(--brand-soft);color:var(--brand-deep);}
.main-nav a.active{background:var(--ink);color:#fff;}
.header-cta{flex-shrink:0;}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);
  background:#fff;border-radius:12px;margin-left:auto;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.25s var(--ease);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.01em;
  background:var(--brand);color:#fff;
  box-shadow:0 8px 22px rgba(226,87,26,.26);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),color .2s var(--ease);
}
.btn:hover{background:var(--brand-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(226,87,26,.32);}
.btn:active{transform:translateY(0);}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-s);}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand-deep);border-color:var(--brand-line);box-shadow:var(--shadow-m);}
.btn-sm{padding:9px 18px;font-size:14px;}

/* ---------- article hero ---------- */
.article-hero{position:relative;overflow:hidden;background:#1b1613;color:#fff;}
.article-hero-bg{
  position:absolute;inset:0;
  background:url("/assets/images/20dcb317dde02c38.jpg") center/cover no-repeat;
  opacity:.32;
}
.article-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,rgba(20,15,12,.95) 0%,rgba(26,20,16,.86) 55%,rgba(34,25,19,.62) 100%);
}
.article-hero-inner{position:relative;z-index:2;padding:52px 0 64px;}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:rgba(255,255,255,.62);margin-bottom:28px;}
.crumbs a{color:rgba(255,255,255,.78);padding:2px 0;}
.crumbs a:hover{color:#ffd9c2;}
.crumbs span{opacity:.45;}
.crumbs em{font-style:normal;color:#ffd9c2;}
.article-hero h1{
  color:#fff;font-size:clamp(24px,3.4vw,40px);line-height:1.3;
  max-width:900px;margin:0 0 22px;text-shadow:0 2px 22px rgba(0,0,0,.35);
}
.hero-tagline{max-width:760px;color:rgba(255,255,255,.8);font-size:15.5px;line-height:1.9;margin:0 0 26px;}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:13.5px;color:rgba(255,255,255,.72);}
.meta-row .pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  color:#ffd9c2;
}
.meta-row .dot{width:4px;height:4px;border-radius:50%;background:rgba(255,255,255,.35);}

/* ---------- sections ---------- */
.section{padding:78px 0;}
.section-alt{background:var(--bg-alt);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.section-head{max-width:780px;margin-bottom:38px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(22px,2.6vw,31px);margin-bottom:12px;}
.section-head p{color:var(--muted);font-size:15.5px;margin:0;}

/* ---------- article body ---------- */
.article-wrap{margin-top:-46px;position:relative;z-index:5;padding-bottom:0;}
.article-panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-l);
  box-shadow:var(--shadow-m);padding:44px 46px;
}
.article-cover{
  width:100%;border-radius:var(--radius);margin-bottom:32px;
  border:1px solid var(--line);object-fit:cover;max-height:380px;
}
.article-body{font-size:16.5px;line-height:1.95;color:var(--ink-2);}
.article-body h2{
  font-size:clamp(20px,2.2vw,25px);margin:38px 0 16px;padding-left:14px;
  border-left:4px solid var(--brand);border-radius:2px;
}
.article-body h2:first-child{margin-top:0;}
.article-body h3{font-size:18.5px;margin:26px 0 12px;color:var(--ink);}
.article-body p{margin:0 0 18px;}
.article-body ul,.article-body ol{margin:0 0 20px;padding-left:0;}
.article-body ul li,.article-body ol li{
  position:relative;padding-left:22px;margin-bottom:10px;color:var(--ink-2);
}
.article-body ul li::before{
  content:"";position:absolute;left:2px;top:11px;
  width:7px;height:7px;border-radius:2px;background:var(--brand);opacity:.75;
}
.article-body ol{counter-reset:num;}
.article-body ol li{counter-increment:num;}
.article-body ol li::before{
  content:counter(num);position:absolute;left:0;top:2px;
  width:16px;height:16px;line-height:16px;text-align:center;
  font-size:11px;font-weight:700;color:#fff;background:var(--brand);border-radius:5px;
}
.article-body table{width:100%;border-collapse:collapse;margin:0 0 22px;font-size:15px;}
.article-body th,.article-body td{border:1px solid var(--line);padding:11px 14px;text-align:left;}
.article-body th{background:var(--brand-soft);color:var(--ink);font-weight:700;}
.article-body blockquote{
  margin:0 0 22px;padding:18px 22px;border-radius:var(--radius-s);
  background:var(--brand-soft);border-left:4px solid var(--brand);color:var(--ink-2);
}
.article-body a{color:var(--brand-deep);text-decoration:underline;text-underline-offset:3px;}
.article-body img{border-radius:var(--radius-s);margin:0 0 22px;}
.article-empty{
  text-align:center;padding:56px 24px;background:var(--bg-alt);
  border:1px dashed var(--brand-line);border-radius:var(--radius);
}
.article-empty h2{font-size:22px;margin-bottom:10px;}
.article-empty p{color:var(--muted);margin-bottom:22px;}

/* ---------- points ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;box-shadow:var(--shadow-s);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);}
.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-weight:800;font-size:16px;
  margin-bottom:16px;border:1px solid var(--brand-line);
}
.card h3{font-size:17.5px;margin-bottom:10px;}
.card p{color:var(--muted);font-size:14.8px;margin:0;line-height:1.85;}

/* ---------- city grid ---------- */
.city-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.city-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);
  padding:18px 16px;text-align:center;box-shadow:var(--shadow-s);
  transition:transform .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.city-item strong{display:block;font-size:16px;color:var(--ink);margin-bottom:4px;}
.city-item span{font-size:13px;color:var(--muted);}
.city-item:hover{transform:translateY(-3px);border-color:var(--brand-line);}
.city-item:hover strong{color:var(--brand-deep);}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.split-media img{width:100%;border-radius:var(--radius-l);box-shadow:var(--shadow-m);}
.split-body h2{font-size:clamp(21px,2.4vw,29px);margin-bottom:16px;}
.split-body p{color:var(--ink-2);font-size:15.5px;}
.check-list{margin:22px 0 0;}
.check-list li{
  display:flex;gap:10px;align-items:flex-start;
  font-size:15px;color:var(--ink-2);margin-bottom:12px;
}
.check-list li i{
  flex:0 0 20px;width:20px;height:20px;border-radius:50%;
  background:var(--brand-soft);color:var(--brand-deep);
  display:grid;place-items:center;font-style:normal;font-size:12px;font-weight:800;
  margin-top:3px;border:1px solid var(--brand-line);
}

/* ---------- faq ---------- */
.faq-list{display:grid;gap:14px;max-width:900px;margin:0 auto;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-s);overflow:hidden;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item[open]{border-color:var(--brand-line);box-shadow:var(--shadow-m);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 56px 20px 24px;position:relative;
  font-weight:700;color:var(--ink);font-size:16px;line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-size:17px;font-weight:700;
  transition:transform .25s var(--ease);
}
.faq-item[open] summary::after{content:"−";transform:translateY(-50%) rotate(180deg);}
.faq-item .faq-body{padding:0 24px 22px;color:var(--muted);font-size:15px;line-height:1.9;}

/* ---------- related ---------- */
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.related-card{
  display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow-s);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);color:inherit;}
.related-card h3{font-size:16.5px;margin:12px 0 8px;line-height:1.6;}
.related-card p{color:var(--muted);font-size:14px;margin:0;line-height:1.8;}
.tag{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);
  font-size:12.5px;font-weight:600;border:1px solid var(--brand-line);
}

/* ---------- cta band ---------- */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--radius-l);
  background:linear-gradient(120deg,#231b16,#3a2a20 60%,#4a3225);
  color:#fff;padding:52px 48px;display:flex;gap:32px;align-items:center;justify-content:space-between;
  flex-wrap:wrap;box-shadow:var(--shadow-l);
}
.cta-band::before{
  content:"";position:absolute;right:-80px;top:-90px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(226,87,26,.45),transparent 68%);
}
.cta-band h2{color:#fff;font-size:clamp(21px,2.4vw,28px);margin-bottom:10px;position:relative;z-index:2;}
.cta-band p{color:rgba(255,255,255,.78);margin:0;font-size:15px;max-width:620px;position:relative;z-index:2;}
.cta-band .btn{position:relative;z-index:2;}

/* ---------- footer ---------- */
.site-footer{background:var(--bg-dark);color:rgba(255,255,255,.72);padding:64px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:40px;padding-bottom:44px;}
.footer-brand .brand{margin-bottom:16px;}
.footer-brand .brand-text strong{color:#fff;}
.footer-brand .brand-text em{color:rgba(255,255,255,.5);}
.footer-desc{font-size:14px;line-height:1.9;color:rgba(255,255,255,.62);margin:0;max-width:360px;}
.footer-col h4{color:#fff;font-size:15px;margin-bottom:16px;font-weight:700;}
.footer-col ul li{margin-bottom:10px;}
.footer-col ul li a{font-size:14px;color:rgba(255,255,255,.66);transition:color .2s var(--ease);}
.footer-col ul li a:hover{color:#ffd9c2;}
.footer-tags{display:flex;flex-wrap:wrap;gap:8px;}
.footer-tags span{
  font-size:12.5px;padding:5px 12px;border-radius:999px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);
  color:rgba(255,255,255,.7);
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:22px 0 28px;display:flex;flex-wrap:wrap;gap:10px 24px;
  justify-content:space-between;font-size:13px;color:rgba(255,255,255,.5);
}
.footer-bottom a{color:rgba(255,255,255,.72);}
.footer-bottom a:hover{color:#ffd9c2;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .city-grid{grid-template-columns:repeat(3,1fr);}
  .related-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .article-panel{padding:34px 30px;}
  .split{gap:32px;}
}
@media (max-width:768px){
  .header-inner{height:64px;gap:14px;}
  .nav-toggle{display:flex;}
  .header-cta{display:none;}
  .main-nav{
    position:absolute;left:0;right:0;top:64px;
    flex-direction:column;align-items:stretch;gap:4px;
    background:#fff;border-bottom:1px solid var(--line);
    padding:14px 20px 18px;box-shadow:var(--shadow-m);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:11px 14px;border-radius:10px;font-size:15px;}
  .article-hero-inner{padding:38px 0 56px;}
  .article-wrap{margin-top:-36px;}
  .article-panel{padding:26px 20px;border-radius:var(--radius);}
  .section{padding:56px 0;}
  .grid-3{grid-template-columns:1fr;}
  .city-grid{grid-template-columns:repeat(2,1fr);}
  .split{grid-template-columns:1fr;gap:26px;}
  .split-media{order:-1;}
  .related-grid{grid-template-columns:1fr;}
  .cta-band{padding:36px 26px;flex-direction:column;align-items:flex-start;}
  .footer-grid{grid-template-columns:1fr;gap:30px;}
  .article-body{font-size:16px;}
}
@media (max-width:520px){
  .container{padding:0 18px;}
  .brand-text em{display:none;}
  .article-hero h1{font-size:22px;}
  .hero-tagline{font-size:14.5px;}
  .city-grid{grid-template-columns:1fr 1fr;}
  .cta-band{padding:30px 20px;}
  .btn{padding:12px 22px;font-size:14.5px;}
  .article-panel{padding:22px 16px;}
  .article-body h2{font-size:19px;padding-left:11px;}
  .footer-bottom{font-size:12.5px;}
}

/* roulang page: category1 */
:root{
  --brand:#e2571a;
  --brand-deep:#b53f10;
  --brand-soft:#fff2e9;
  --brand-line:#ffd9c2;
  --ink:#1f1b18;
  --ink-2:#46403b;
  --muted:#7d746d;
  --line:#eee6df;
  --bg:#fffdfb;
  --bg-alt:#faf5f0;
  --bg-dark:#221d19;
  --white:#ffffff;
  --radius-s:10px;
  --radius:16px;
  --radius-l:24px;
  --shadow-s:0 1px 2px rgba(31,27,24,.06),0 2px 8px rgba(31,27,24,.04);
  --shadow-m:0 6px 24px rgba(31,27,24,.08);
  --shadow-l:0 18px 48px rgba(31,27,24,.14);
  --container:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--ink-2);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0 0 12px;color:var(--ink);line-height:1.35;font-weight:700;letter-spacing:.01em;}
p{margin:0 0 14px;}
ul,ol{margin:0;padding:0;list-style:none;}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--brand);}
button{font-family:inherit;cursor:pointer;}
input,textarea,select{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--brand);outline-offset:3px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(255,253,251,.92);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;gap:28px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:38px;height:38px;border-radius:12px;
  display:grid;place-items:center;
  background:linear-gradient(140deg,var(--brand),#f08a3c);
  color:#fff;font-weight:800;font-size:17px;
  box-shadow:0 6px 16px rgba(226,87,26,.28);
}
.brand-text{display:flex;flex-direction:column;line-height:1.15;}
.brand-text strong{font-size:16px;color:var(--ink);letter-spacing:.02em;}
.brand-text em{font-style:normal;font-size:11px;color:var(--muted);letter-spacing:.14em;}
.main-nav{display:flex;align-items:center;gap:6px;margin-left:auto;}
.main-nav a{
  padding:8px 14px;border-radius:999px;font-size:14.5px;color:var(--ink-2);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.main-nav a:hover{background:var(--brand-soft);color:var(--brand-deep);}
.main-nav a.active{background:var(--ink);color:#fff;}
.header-cta{flex-shrink:0;}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);
  background:#fff;border-radius:12px;margin-left:auto;
  align-items:center;justify-content:center;flex-direction:column;gap:5px;
}
.nav-toggle span{display:block;width:18px;height:2px;background:var(--ink);border-radius:2px;transition:.25s var(--ease);}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.open span:nth-child(2){opacity:0;}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:600;letter-spacing:.01em;
  background:var(--brand);color:#fff;
  box-shadow:0 8px 22px rgba(226,87,26,.26);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.btn:hover{background:var(--brand-deep);color:#fff;transform:translateY(-2px);box-shadow:0 12px 28px rgba(226,87,26,.32);}
.btn:active{transform:translateY(0);}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-s);}
.btn-ghost:hover{background:var(--brand-soft);color:var(--brand-deep);border-color:var(--brand-line);box-shadow:var(--shadow-m);}
.btn-sm{padding:9px 18px;font-size:14px;}
.btn-block{width:100%;}

/* ---------- page hero ---------- */
.page-hero{position:relative;overflow:hidden;background:#1b1613;color:#fff;}
.page-hero .hero-bg{
  position:absolute;inset:0;
  background:url("/assets/images/d5f9753c830c9c3e.webp") center/cover no-repeat;
  opacity:.42;transform:scale(1.03);
}
.page-hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(104deg,rgba(18,13,10,.95) 0%,rgba(23,17,13,.85) 52%,rgba(30,22,17,.58) 100%);
}
.page-hero-inner{
  position:relative;z-index:2;
  display:grid;grid-template-columns:1.12fr .88fr;gap:52px;align-items:center;
  padding:56px 0 68px;
}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.58);margin-bottom:20px;}
.breadcrumb a{color:rgba(255,255,255,.75);}
.breadcrumb a:hover{color:#fff;}
.breadcrumb span.sep{color:rgba(255,255,255,.34);}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  font-size:13px;letter-spacing:.06em;color:#ffd9c2;
  backdrop-filter:blur(6px);
}
.page-hero h1{
  margin:22px 0 18px;font-size:clamp(25px,3.6vw,40px);color:#fff;line-height:1.3;
  text-shadow:0 2px 24px rgba(0,0,0,.35);
}
.hero-sub{font-size:clamp(15px,1.5vw,17px);color:rgba(255,255,255,.82);line-height:1.85;max-width:620px;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}
.hero-actions .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.32);box-shadow:none;}
.hero-actions .btn-ghost:hover{background:rgba(255,255,255,.2);color:#fff;border-color:rgba(255,255,255,.5);}
.hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.hero-tags li{
  font-size:13px;padding:6px 14px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.78);
}
.hero-media{position:relative;}
.hero-media img{
  width:100%;border-radius:var(--radius-l);
  border:1px solid rgba(255,255,255,.18);
  box-shadow:var(--shadow-l);
}
.hero-media-card{
  position:absolute;left:-16px;bottom:-22px;
  background:#fff;color:var(--ink);
  border-radius:var(--radius);
  padding:14px 18px;box-shadow:var(--shadow-l);
  border:1px solid var(--line);
  min-width:210px;
}
.hero-media-card strong{display:block;font-size:14px;color:var(--ink);}
.hero-media-card span{font-size:12.5px;color:var(--muted);}

/* ---------- stat band ---------- */
.stat-band{background:#fff;border-bottom:1px solid var(--line);}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);}
.stat-item{padding:30px 20px;text-align:center;border-right:1px solid var(--line);}
.stat-item:last-child{border-right:none;}
.stat-num{font-size:clamp(22px,2.4vw,29px);font-weight:800;color:var(--brand-deep);letter-spacing:.01em;line-height:1.3;}
.stat-label{font-size:13.5px;color:var(--muted);margin-top:4px;}

/* ---------- section ---------- */
.section{padding:78px 0;}
.section-alt{background:var(--bg-alt);}
.section-line{border-top:1px solid var(--line);}
.section-head{max-width:760px;margin-bottom:42px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head h2{font-size:clamp(22px,2.7vw,32px);margin-bottom:14px;}
.section-head p{color:var(--muted);font-size:15.5px;line-height:1.85;margin-bottom:0;}
.eyebrow{
  display:inline-block;margin-bottom:14px;
  font-size:12.5px;font-weight:700;letter-spacing:.14em;
  color:var(--brand-deep);text-transform:uppercase;
}
.eyebrow::before{content:"";display:inline-block;width:22px;height:2px;background:var(--brand);vertical-align:middle;margin-right:8px;border-radius:2px;}

/* ---------- grids & cards ---------- */
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;box-shadow:var(--shadow-s);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);}
.card h3{font-size:17.5px;margin-bottom:10px;}
.card p{font-size:14.5px;color:var(--muted);line-height:1.8;margin-bottom:0;}
.card-icon{
  width:44px;height:44px;border-radius:13px;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-weight:800;font-size:16px;
  margin-bottom:16px;border:1px solid var(--brand-line);
}
.plan-card{position:relative;padding-top:26px;}
.plan-price{font-size:20px;font-weight:800;color:var(--brand-deep);margin-bottom:8px;}
.plan-list{margin-top:14px;}
.plan-list li{
  font-size:14px;color:var(--ink-2);padding-left:20px;position:relative;margin-bottom:8px;line-height:1.7;
}
.plan-list li::before{
  content:"";position:absolute;left:0;top:.62em;width:7px;height:7px;border-radius:50%;
  background:var(--brand);opacity:.65;
}
.badge{
  display:inline-block;font-size:12px;padding:4px 11px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);border:1px solid var(--brand-line);
  font-weight:600;letter-spacing:.02em;
}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;}
.split-media{position:relative;}
.split-media img{border-radius:var(--radius-l);box-shadow:var(--shadow-m);border:1px solid var(--line);}
.split-media .badge{position:absolute;top:16px;left:16px;background:#fff;box-shadow:var(--shadow-s);}
.split-body h2{font-size:clamp(22px,2.6vw,31px);margin-bottom:16px;}
.split-body p{color:var(--ink-2);font-size:15.5px;line-height:1.9;}
.checklist{margin-top:22px;}
.checklist li{
  display:flex;gap:12px;align-items:flex-start;
  padding:12px 0;border-bottom:1px dashed var(--line);font-size:14.8px;color:var(--ink-2);
}
.checklist li:last-child{border-bottom:none;}
.check-dot{
  flex-shrink:0;width:22px;height:22px;border-radius:50%;
  background:var(--brand-soft);color:var(--brand-deep);
  display:grid;place-items:center;font-size:12px;font-weight:800;margin-top:2px;
}

/* ---------- scene ---------- */
.scene-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-s);padding:22px 20px;transition:.25s var(--ease);}
.scene-card:hover{border-color:var(--brand-line);box-shadow:var(--shadow-s);transform:translateY(-3px);}
.scene-card h3{font-size:15.5px;margin-bottom:8px;}
.scene-card p{font-size:13.8px;color:var(--muted);line-height:1.75;margin:0;}

/* ---------- city grid ---------- */
.city-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;}
.city-tag{
  display:flex;align-items:center;justify-content:center;
  padding:14px 8px;border-radius:var(--radius-s);
  background:#fff;border:1px solid var(--line);
  font-size:14px;color:var(--ink-2);font-weight:600;
  transition:.22s var(--ease);
}
.city-tag:hover{border-color:var(--brand-line);background:var(--brand-soft);color:var(--brand-deep);transform:translateY(-2px);}
.city-note{
  margin-top:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 26px;box-shadow:var(--shadow-s);
}
.city-note p{font-size:14.5px;color:var(--muted);margin-bottom:0;line-height:1.85;}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:step;}
.step-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px;box-shadow:var(--shadow-s);position:relative;
  transition:.25s var(--ease);
}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);}
.step-num{
  width:36px;height:36px;border-radius:11px;display:grid;place-items:center;
  background:var(--ink);color:#fff;font-weight:800;font-size:14px;margin-bottom:16px;
}
.step-card h3{font-size:16px;margin-bottom:8px;}
.step-card p{font-size:14px;color:var(--muted);line-height:1.75;margin:0;}

/* ---------- posts ---------- */
.post-card{
  display:block;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:24px 22px;box-shadow:var(--shadow-s);height:100%;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.post-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-m);border-color:var(--brand-line);color:inherit;}
.post-cat{
  display:inline-block;font-size:12px;padding:3px 10px;border-radius:999px;
  background:var(--brand-soft);color:var(--brand-deep);border:1px solid var(--brand-line);
  margin-bottom:12px;font-weight:600;
}
.post-card h3{font-size:16.5px;line-height:1.55;margin-bottom:10px;color:var(--ink);}
.post-card p{font-size:14px;color:var(--muted);line-height:1.78;margin-bottom:14px;}
.post-date{font-size:12.5px;color:var(--muted);letter-spacing:.02em;}
.list-empty{
  background:#fff;border:1px dashed var(--brand-line);border-radius:var(--radius);
  padding:34px 24px;text-align:center;color:var(--muted);font-size:14.5px;margin:0;
}

/* ---------- faq ---------- */
.faq-wrap{max-width:880px;margin:0 auto;}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  margin-bottom:14px;box-shadow:var(--shadow-s);overflow:hidden;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item[open]{border-color:var(--brand-line);box-shadow:var(--shadow-m);}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 54px 20px 24px;position:relative;
  font-size:16px;font-weight:600;color:var(--ink);line-height:1.6;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);
  width:26px;height:26px;border-radius:50%;display:grid;place-items:center;
  background:var(--brand-soft);color:var(--brand-deep);font-weight:800;font-size:16px;
  transition:.2s var(--ease);
}
.faq-item[open] summary::after{content:"−";background:var(--brand);color:#fff;}
.faq-item .faq-a{padding:0 24px 22px;font-size:14.6px;color:var(--ink-2);line-height:1.9;}

/* ---------- cta / form ---------- */
.cta-panel{
  position:relative;overflow:hidden;
  background:linear-gradient(115deg,#1f1a16 0%,#2c211a 58%,#3a281c 100%);
  border-radius:var(--radius-l);
  padding:52px 48px;color:#fff;
  box-shadow:var(--shadow-l);
}
.cta-panel::before{
  content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle,rgba(226,87,26,.45),transparent 68%);
}
.cta-grid{position:relative;z-index:2;display:grid;grid-template-columns:.95fr 1.05fr;gap:44px;align-items:start;}
.cta-copy h2{color:#fff;font-size:clamp(22px,2.6vw,30px);margin-bottom:14px;}
.cta-copy p{color:rgba(255,255,255,.78);font-size:15px;line-height:1.9;}
.cta-points{margin-top:22px;}
.cta-points li{
  font-size:14px;color:rgba(255,255,255,.72);padding-left:22px;position:relative;margin-bottom:10px;
}
.cta-points li::before{
  content:"";position:absolute;left:0;top:.6em;width:8px;height:8px;border-radius:50%;
  background:var(--brand);box-shadow:0 0 0 4px rgba(226,87,26,.18);
}
.form-card{background:#fff;border-radius:var(--radius);padding:26px 24px;box-shadow:var(--shadow-l);}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1 / -1;}
.field label{font-size:13px;font-weight:600;color:var(--ink-2);}
.field input,.field select,.field textarea{
  border:1px solid var(--line);border-radius:var(--radius-s);
  padding:11px 13px;font-size:14px;color:var(--ink);
  background:#fffdfb;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:#b3a89f;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(226,87,26,.14);
}
.field textarea{resize:vertical;min-height:84px;}
.form-note{font-size:12.5px;color:var(--muted);margin:14px 0 0;line-height:1.7;}
.form-msg{
  display:none;margin-top:14px;padding:12px 14px;border-radius:var(--radius-s);
  font-size:13.5px;line-height:1.7;
  background:var(--brand-soft);color:var(--brand-deep);border:1px solid var(--brand-line);
}
.form-msg.show{display:block;}

/* ---------- footer ---------- */
.site-footer{background:var(--bg-dark);color:rgba(255,255,255,.72);padding:62px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:42px;}
.footer-brand .brand-text strong{color:#fff;}
.footer-brand .brand-text em{color:rgba(255,255,255,.5);}
.footer-desc{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.6);margin-top:16px;max-width:340px;}
.footer-col h4{font-size:14px;color:#fff;margin-bottom:16px;letter-spacing:.04em;}
.footer-col li{margin-bottom:10px;font-size:13.5px;}
.footer-col a{color:rgba(255,255,255,.66);}
.footer-col a:hover{color:#fff;}
.footer-tags{display:flex;flex-wrap:wrap;gap:8px;}
.footer-tags span{
  font-size:12.5px;padding:5px 10px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.66);
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:20px 0;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(255,255,255,.5);
}
.footer-bottom a{color:rgba(255,255,255,.72);}
.footer-bottom a:hover{color:#fff;}

/* ---------- responsive ---------- */
@media (max-width:1024px){
  .page-hero-inner{grid-template-columns:1fr;gap:36px;padding:46px 0 58px;}
  .hero-media{max-width:520px;}
  .hero-media-card{left:auto;right:12px;bottom:-18px;}
  .grid-3,.grid-4,.steps{grid-template-columns:repeat(2,1fr);}
  .city-grid{grid-template-columns:repeat(4,1fr);}
  .split{grid-template-columns:1fr;gap:32px;}
  .cta-panel{padding:42px 32px;}
  .cta-grid{grid-template-columns:1fr;gap:30px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px;}
  .section{padding:64px 0;}
}
@media (max-width:768px){
  .container{padding:0 18px;}
  .header-inner{height:64px;gap:14px;}
  .nav-toggle{display:flex;}
  .main-nav{
    position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:4px;
    background:#fff;border-bottom:1px solid var(--line);
    padding:12px 18px 18px;
    box-shadow:var(--shadow-m);
    display:none;
  }
  .main-nav.open{display:flex;}
  .main-nav a{padding:11px 14px;border-radius:var(--radius-s);}
  .main-nav a.active{background:var(--brand-soft);color:var(--brand-deep);}
  .header-cta{display:none;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .stat-item{border-right:none;border-bottom:1px solid var(--line);padding:22px 16px;}
  .stat-item:nth-child(odd){border-right:1px solid var(--line);}
  .stat-item:nth-last-child(-n+2){border-bottom:none;}
  .grid-2,.grid-3,.grid-4,.steps{grid-template-columns:1fr;}
  .city-grid{grid-template-columns:repeat(3,1fr);}
  .form-grid{grid-template-columns:1fr;}
  .cta-panel{padding:32px 22px;border-radius:var(--radius);}
  .footer-grid{grid-template-columns:1fr;gap:26px;}
  .footer-bottom{flex-direction:column;}
  .section{padding:52px 0;}
  .section-head{margin-bottom:30px;}
}
@media (max-width:520px){
  body{font-size:15.5px;}
  .page-hero h1{font-size:24px;}
  .hero-actions .btn{width:100%;}
  .city-grid{grid-template-columns:repeat(2,1fr);}
  .form-card{padding:20px 16px;}
  .faq-item summary{padding:16px 46px 16px 18px;font-size:15px;}
  .faq-item .faq-a{padding:0 18px 18px;}
  .hero-media-card{position:static;margin-top:14px;min-width:0;}
}