/* roulang page: index */
:root{
      --brand:#18a999;
      --brand-dark:#0f7f76;
      --brand-soft:#e7faf6;
      --accent:#ffb45c;
      --accent-soft:#fff2df;
      --ink:#172331;
      --muted:#657386;
      --light:#f7fbfa;
      --panel:#ffffff;
      --line:#dce9e6;
      --shadow:0 18px 45px rgba(23,35,49,.08);
      --shadow-sm:0 10px 24px rgba(23,35,49,.07);
      --radius:26px;
      --radius-sm:16px;
      --sidebar:268px;
      --ease:all .25s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      color:var(--ink);
      font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;
      line-height:1.72;
      background:
        radial-gradient(circle at 18% 10%, rgba(24,169,153,.14), transparent 28%),
        radial-gradient(circle at 85% 6%, rgba(255,180,92,.20), transparent 26%),
        linear-gradient(180deg,#f8fffd 0%,#f6faf9 45%,#ffffff 100%);
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(24,169,153,.28);
      outline-offset:3px;
      border-radius:12px;
    }
    .site-shell{display:flex;min-height:100vh}
    .sidebar{
      width:var(--sidebar);
      position:fixed;
      inset:0 auto 0 0;
      z-index:50;
      padding:24px 18px;
      background:rgba(255,255,255,.88);
      backdrop-filter:blur(18px);
      border-right:1px solid rgba(220,233,230,.92);
      box-shadow:10px 0 40px rgba(23,35,49,.04);
      display:flex;
      flex-direction:column;
      gap:22px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      padding:12px;
      border-radius:20px;
      background:linear-gradient(135deg,var(--brand-soft),#fff);
      border:1px solid rgba(24,169,153,.13);
    }
    .brand-mark{
      width:42px;height:42px;border-radius:15px;
      background:linear-gradient(135deg,var(--brand),#7bdacb);
      color:#fff;
      display:grid;place-items:center;
      font-weight:900;
      box-shadow:0 12px 25px rgba(24,169,153,.25);
    }
    .brand strong{font-size:15px;line-height:1.25;display:block}
    .brand span{font-size:12px;color:var(--muted)}
    .nav-group{display:flex;flex-direction:column;gap:8px}
    .nav-title{font-size:12px;color:#8a98a8;padding:0 12px;margin:4px 0}
    .nav-link{
      position:relative;
      display:flex;
      align-items:center;
      gap:10px;
      padding:12px 14px;
      border-radius:16px;
      color:#4d5b6b;
      font-weight:700;
    }
    .nav-link:hover{
      background:var(--brand-soft);
      color:var(--brand-dark);
      transform:translateX(3px);
    }
    .nav-link.active{
      background:#fff;
      color:var(--brand-dark);
      box-shadow:var(--shadow-sm);
      border:1px solid rgba(24,169,153,.16);
    }
    .nav-link.active:before{
      content:"";
      position:absolute;
      left:0;
      top:13px;
      bottom:13px;
      width:4px;
      border-radius:10px;
      background:var(--brand);
    }
    .side-cta{
      margin-top:auto;
      padding:18px;
      border-radius:22px;
      background:linear-gradient(145deg,#173b38,#1a9c90);
      color:#fff;
      overflow:hidden;
      position:relative;
    }
    .side-cta:after{
      content:"";
      position:absolute;
      width:120px;height:120px;
      right:-45px;bottom:-50px;
      background:rgba(255,255,255,.14);
      border-radius:999px;
    }
    .side-cta p{font-size:13px;margin:8px 0 14px;color:rgba(255,255,255,.82)}
    .btn-soft,.btn-main,.btn-outline-brand{
      border:0;
      border-radius:999px;
      padding:12px 20px;
      font-weight:800;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      transition:var(--ease);
      white-space:nowrap;
    }
    .btn-main{
      background:linear-gradient(135deg,var(--brand),#52cfbf);
      color:#fff;
      box-shadow:0 16px 30px rgba(24,169,153,.24);
    }
    .btn-main:hover{color:#fff;transform:translateY(-2px);box-shadow:0 22px 38px rgba(24,169,153,.30)}
    .btn-soft{background:#fff;color:var(--brand-dark);box-shadow:var(--shadow-sm)}
    .btn-soft:hover{transform:translateY(-2px);color:var(--brand-dark)}
    .btn-outline-brand{
      background:rgba(255,255,255,.72);
      color:var(--brand-dark);
      border:1px solid rgba(24,169,153,.22);
    }
    .btn-outline-brand:hover{background:var(--brand-soft);transform:translateY(-2px)}
    .mobile-top{
      display:none;
      position:sticky;
      top:0;
      z-index:60;
      padding:12px 14px;
      background:rgba(255,255,255,.92);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--line);
    }
    .mobile-top .brand{padding:8px;background:transparent;border:0}
    .content{
      margin-left:var(--sidebar);
      width:calc(100% - var(--sidebar));
    }
    .page-main{padding:26px 28px 0}
    .section{
      max-width:1180px;
      margin:0 auto 26px;
    }
    .hero{
      min-height:620px;
      border-radius:34px;
      padding:44px;
      background:
        linear-gradient(120deg,rgba(255,255,255,.92),rgba(231,250,246,.84)),
        radial-gradient(circle at 82% 22%,rgba(255,180,92,.22),transparent 28%);
      border:1px solid rgba(24,169,153,.16);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:30px;
      align-items:center;
    }
    .hero:before{
      content:"";
      position:absolute;
      right:-80px;
      top:-100px;
      width:330px;height:330px;
      border-radius:80px;
      background:linear-gradient(135deg,rgba(24,169,153,.20),rgba(255,180,92,.16));
      transform:rotate(18deg);
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:999px;
      background:rgba(24,169,153,.10);
      color:var(--brand-dark);
      font-weight:800;
      font-size:13px;
      margin-bottom:18px;
    }
    h1{
      font-size:clamp(34px,5vw,64px);
      line-height:1.08;
      letter-spacing:-1.8px;
      margin:0 0 20px;
      font-weight:950;
    }
    .hero-copy{
      font-size:18px;
      color:#4a596a;
      max-width:680px;
      margin-bottom:26px;
    }
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:26px}
    .trust-row{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
    }
    .trust-pill{
      padding:10px 14px;
      border-radius:999px;
      background:#fff;
      border:1px solid var(--line);
      color:#4d5b6b;
      font-size:13px;
      box-shadow:0 8px 18px rgba(23,35,49,.05);
    }
    .stage{
      position:relative;
      min-height:430px;
      display:grid;
      grid-template-columns:repeat(6,1fr);
      grid-template-rows:repeat(5,1fr);
      gap:14px;
      z-index:1;
    }
    .stage-card{
      background:rgba(255,255,255,.88);
      border:1px solid rgba(220,233,230,.9);
      border-radius:24px;
      padding:18px;
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
    }
    .stage-card:hover{transform:translateY(-4px)}
    .stage-card.big{grid-column:1/5;grid-row:1/4;background:linear-gradient(145deg,#fff,#edfdf9)}
    .stage-card.tall{grid-column:5/7;grid-row:1/6;background:linear-gradient(180deg,#163b38,#1aa697);color:#fff}
    .stage-card.wide{grid-column:1/4;grid-row:4/6}
    .stage-card.small{grid-column:4/5;grid-row:4/6;background:var(--accent-soft)}
    .num{font-size:38px;font-weight:950;color:var(--brand-dark);line-height:1}
    .stage-card.tall .num{color:#fff}
    .label{font-size:13px;color:var(--muted);font-weight:700}
    .stage-card.tall .label,.stage-card.tall p{color:rgba(255,255,255,.82)}
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:20px;
      align-items:flex-end;
      margin-bottom:18px;
    }
    .section-head h2{
      font-size:clamp(26px,3vw,40px);
      font-weight:950;
      letter-spacing:-.8px;
      margin:0;
    }
    .section-head p{max-width:660px;color:var(--muted);margin:0}
    .seed-strip{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:18px;
    }
    .poster{
      min-height:360px;
      border-radius:30px;
      padding:30px;
      background:
        linear-gradient(135deg,rgba(24,169,153,.90),rgba(56,199,185,.72)),
        linear-gradient(45deg,#fff,transparent);
      color:#fff;
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .poster:after{
      content:"";
      position:absolute;
      inset:auto -40px -80px auto;
      width:260px;height:260px;border-radius:48px;
      background:rgba(255,255,255,.16);
      transform:rotate(25deg);
    }
    .step-list{display:grid;gap:12px}
    .step-item{
      display:flex;
      gap:14px;
      padding:18px;
      border-radius:22px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
    }
    .step-item:hover{transform:translateY(-3px)}
    .step-no{
      flex:0 0 42px;
      width:42px;height:42px;
      border-radius:999px;
      display:grid;place-items:center;
      background:var(--brand-soft);
      color:var(--brand-dark);
      font-weight:950;
    }
    .deal-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr 1fr;
      gap:18px;
      align-items:stretch;
    }
    .cardx{
      background:#fff;
      border:1px solid var(--line);
      border-radius:var(--radius);
      padding:24px;
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
      position:relative;
      overflow:hidden;
    }
    .cardx:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
    .badgex{
      display:inline-flex;
      align-items:center;
      padding:7px 12px;
      border-radius:999px;
      background:var(--accent-soft);
      color:#a86112;
      font-size:12px;
      font-weight:900;
      margin-bottom:14px;
    }
    .price{
      font-size:34px;
      font-weight:950;
      color:var(--brand-dark);
      margin:10px 0;
    }
    .feature-list{list-style:none;padding:0;margin:16px 0 0;display:grid;gap:10px}
    .feature-list li{
      position:relative;
      padding-left:26px;
      color:#4d5b6b;
      font-size:14px;
    }
    .feature-list li:before{
      content:"✓";
      position:absolute;
      left:0;top:0;
      width:18px;height:18px;border-radius:50%;
      background:var(--brand-soft);
      color:var(--brand-dark);
      display:grid;place-items:center;
      font-size:12px;
      font-weight:900;
    }
    .compare-wrap{
      background:#fff;
      border:1px solid var(--line);
      border-radius:30px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .compare-row{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      border-bottom:1px solid var(--line);
    }
    .compare-row:last-child{border-bottom:0}
    .compare-cell{padding:20px;border-right:1px solid var(--line)}
    .compare-cell:last-child{border-right:0}
    .compare-row.head .compare-cell{
      background:linear-gradient(135deg,var(--brand-soft),#fff);
      font-weight:950;
      color:var(--brand-dark);
    }
    .limited{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:18px;
      align-items:center;
      padding:30px;
      border-radius:34px;
      background:linear-gradient(135deg,#153936,#1db1a4);
      color:#fff;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .limited:after{
      content:"";
      position:absolute;
      width:360px;height:360px;
      right:-120px;top:-160px;
      background:rgba(255,255,255,.12);
      border-radius:80px;
      transform:rotate(18deg);
    }
    .timer{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:12px;
      position:relative;
      z-index:1;
    }
    .timebox{
      background:rgba(255,255,255,.14);
      border:1px solid rgba(255,255,255,.22);
      border-radius:20px;
      padding:18px;
      text-align:center;
      backdrop-filter:blur(10px);
    }
    .timebox strong{display:block;font-size:30px;line-height:1}
    .category-row{
      display:flex;
      gap:12px;
      overflow-x:auto;
      padding-bottom:8px;
      scrollbar-width:thin;
    }
    .category-card{
      min-width:260px;
      padding:22px;
      border-radius:24px;
      background:#fff;
      border:1px solid var(--line);
      box-shadow:var(--shadow-sm);
      transition:var(--ease);
    }
    .category-card:hover{transform:translateY(-4px)}
    .review-wall{
      display:grid;
      grid-template-columns:1fr 1.25fr .85fr;
      gap:18px;
    }
    .quote{
      min-height:190px;
      background:#fff;
      border:1px solid var(--line);
      border-radius:26px;
      padding:24px;
      box-shadow:var(--shadow-sm);
    }
    .quote.featured{background:linear-gradient(145deg,#fff,var(--brand-soft));min-height:230px}
    .avatar{
      width:42px;height:42px;border-radius:50%;
      background:linear-gradient(135deg,var(--accent),#ffdca8);
      display:grid;place-items:center;
      color:#7a4306;
      font-weight:950;
      margin-bottom:14px;
    }
    .news-layout{
      display:grid;
      grid-template-columns:1.25fr .75fr;
      gap:18px;
    }
    .news-list,.recommend{
      background:#fff;
      border:1px solid var(--line);
      border-radius:28px;
      padding:22px;
      box-shadow:var(--shadow-sm);
    }
    .news-item{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:14px;
      align-items:center;
      padding:16px 0;
      border-bottom:1px dashed var(--line);
    }
    .news-item:last-child{border-bottom:0}
    .news-date{
      width:58px;height:58px;
      border-radius:18px;
      background:var(--brand-soft);
      display:grid;place-items:center;
      color:var(--brand-dark);
      font-weight:950;
      line-height:1.1;
      text-align:center;
      font-size:13px;
    }
    .news-item a:hover{color:var(--brand-dark)}
    .form-band{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:18px;
      background:linear-gradient(135deg,#fff,var(--accent-soft));
      border:1px solid rgba(255,180,92,.24);
      border-radius:34px;
      padding:28px;
      box-shadow:var(--shadow);
    }
    .lead-form{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .form-control,.form-select{
      border:1px solid var(--line);
      border-radius:16px;
      padding:13px 15px;
      box-shadow:none!important;
    }
    .form-control:focus,.form-select:focus{
      border-color:var(--brand);
      box-shadow:0 0 0 .2rem rgba(24,169,153,.15)!important;
    }
    .full{grid-column:1/-1}
    .faq-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
    }
    .accordion-item{
      border:1px solid var(--line)!important;
      border-radius:20px!important;
      overflow:hidden;
      box-shadow:var(--shadow-sm);
      margin-bottom:12px;
    }
    .accordion-button{
      font-weight:900;
      color:var(--ink);
      background:#fff;
      padding:18px 20px;
    }
    .accordion-button:not(.collapsed){
      color:var(--brand-dark);
      background:var(--brand-soft);
      box-shadow:none;
    }
    .accordion-button:focus{box-shadow:none}
    .footer{
      margin-left:var(--sidebar);
      padding:32px 28px;
      background:#102d2b;
      color:#dbeeed;
    }
    .footer-inner{
      max-width:1180px;
      margin:0 auto;
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:24px;
      align-items:start;
    }
    .footer a{color:#dbeeed}
    .footer a:hover{color:#fff}
    .footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:flex-end}
    .copyright{color:#a9c6c3;font-size:13px;margin-top:14px}
    @media (max-width:1024px){
      :root{--sidebar:232px}
      .hero{grid-template-columns:1fr;padding:34px}
      .stage{min-height:360px}
      .deal-grid,.review-wall{grid-template-columns:1fr 1fr}
      .deal-grid .cardx:first-child,.review-wall .quote.featured{grid-column:1/-1}
      .limited,.form-band,.news-layout,.seed-strip{grid-template-columns:1fr}
      .section-head{display:block}
      .section-head p{margin-top:8px}
    }
    @media (max-width:768px){
      .sidebar{display:none}
      .mobile-top{display:block}
      .content,.footer{margin-left:0;width:100%}
      .page-main{padding:16px}
      .hero{min-height:auto;padding:26px;border-radius:26px}
      .stage{
        grid-template-columns:1fr 1fr;
        grid-template-rows:auto;
      }
      .stage-card.big,.stage-card.tall,.stage-card.wide,.stage-card.small{
        grid-column:auto;
        grid-row:auto;
      }
      .compare-row{grid-template-columns:1fr}
      .compare-cell{border-right:0;border-bottom:1px solid var(--line)}
      .compare-cell:last-child{border-bottom:0}
      .deal-grid,.review-wall,.faq-grid{grid-template-columns:1fr}
      .lead-form{grid-template-columns:1fr}
      .timer{grid-template-columns:1fr 1fr}
      .footer-inner{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
    }
    @media (max-width:520px){
      h1{font-size:34px;letter-spacing:-1px}
      .hero-copy{font-size:16px}
      .hero-actions .btn-main,.hero-actions .btn-outline-brand,.hero-actions .btn-soft{width:100%}
      .trust-pill{width:100%;text-align:center}
      .section{margin-bottom:20px}
      .poster,.limited,.form-band{padding:22px;border-radius:24px}
      .timer{grid-template-columns:1fr 1fr}
      .news-item{grid-template-columns:auto 1fr}
      .news-item .btn-outline-brand{grid-column:1/-1}
    }

/* roulang page: category1 */
:root{
  --bg:#f6fbfb;
  --bg-soft:#edf8f6;
  --surface:#ffffff;
  --surface-2:#f2f8fb;
  --line:#d9e7e7;
  --text:#16323a;
  --muted:#5f7680;
  --brand:#22a699;
  --brand-2:#4f87ff;
  --accent:#ffb74d;
  --success:#2fbf71;
  --shadow:0 18px 40px rgba(20, 57, 66, .08);
  --shadow-soft:0 10px 24px rgba(20, 57, 66, .06);
  --radius-xl:28px;
  --radius-lg:22px;
  --radius-md:16px;
  --radius-sm:12px;
  --sidebar:260px;
  --sidebar-collapsed:88px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:system-ui,-apple-system,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--text);
  background:
    radial-gradient(circle at top left, rgba(79,135,255,.10), transparent 26%),
    radial-gradient(circle at top right, rgba(34,166,153,.12), transparent 26%),
    linear-gradient(180deg, #f9fcfc 0%, var(--bg) 100%);
  line-height:1.75;
}
a{color:inherit;text-decoration:none;transition:.22s ease}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
::selection{background:rgba(34,166,153,.18);color:var(--text)}
.page-shell{
  display:grid;
  grid-template-columns:var(--sidebar) minmax(0,1fr);
  min-height:100vh;
}
.sidebar{
  position:sticky;
  top:0;
  align-self:start;
  height:100vh;
  overflow:auto;
  background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(244,250,250,.98));
  border-right:1px solid rgba(217,231,231,.9);
  padding:24px 18px;
  backdrop-filter:saturate(140%) blur(12px);
}
.brand-card{
  background:linear-gradient(135deg, rgba(34,166,153,.11), rgba(79,135,255,.08));
  border:1px solid rgba(34,166,153,.14);
  border-radius:24px;
  padding:18px;
  box-shadow:var(--shadow-soft);
}
.brand-badge{
  width:52px;height:52px;
  border-radius:18px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg, var(--brand), #67d3c8);
  color:#fff;
  box-shadow:0 12px 24px rgba(34,166,153,.22);
}
.brand-name{
  font-size:1.08rem;
  font-weight:800;
  letter-spacing:.2px;
  line-height:1.25;
}
.brand-note{
  color:var(--muted);
  font-size:.92rem;
  margin-top:8px;
}
.side-group{
  margin-top:22px;
}
.nav-title{
  color:#78909b;
  font-size:.82rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
  margin:0 0 10px;
}
.nav-group{
  display:flex;
  flex-direction:column;
  gap:8px;
}
.nav-link{
  position:relative;
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 14px 12px 16px;
  border-radius:16px;
  color:var(--text);
  background:transparent;
  border:1px solid transparent;
  font-weight:600;
}
.nav-link::before{
  content:"";
  width:8px;height:8px;
  border-radius:999px;
  background:rgba(34,166,153,.28);
  flex:0 0 auto;
}
.nav-link:hover{
  background:#fff;
  border-color:rgba(34,166,153,.14);
  box-shadow:0 10px 20px rgba(20,57,66,.05);
  transform:translateX(2px);
}
.nav-link.active{
  background:linear-gradient(135deg, rgba(34,166,153,.12), rgba(79,135,255,.10));
  border-color:rgba(34,166,153,.18);
  box-shadow:0 12px 24px rgba(34,166,153,.08);
}
.nav-link.active::before{background:var(--brand)}
.quick-box{
  margin-top:20px;
  padding:16px;
  border-radius:20px;
  background:linear-gradient(180deg, #ffffff, #f5fbfb);
  border:1px solid rgba(217,231,231,.9);
  box-shadow:var(--shadow-soft);
}
.quick-box .badge{
  padding:.55rem .8rem;
  border-radius:999px;
  background:rgba(34,166,153,.1);
  color:var(--brand);
}
.quick-box p{
  color:var(--muted);
  margin:12px 0 0;
  font-size:.94rem;
}
.main-wrap{
  min-width:0;
  padding:24px 24px 30px;
}
.topbar{
  display:none;
  position:sticky;
  top:0;
  z-index:1000;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  background:rgba(249,252,252,.92);
  border-bottom:1px solid rgba(217,231,231,.85);
  backdrop-filter:saturate(140%) blur(12px);
  padding:14px 16px;
  margin:-24px -24px 24px;
}
.topbar .btn{
  border-radius:14px;
  box-shadow:none;
}
.hero{
  position:relative;
  overflow:hidden;
  border-radius:34px;
  background:
    linear-gradient(135deg, rgba(34,166,153,.10), rgba(79,135,255,.08)),
    linear-gradient(180deg, #fff 0%, #f7fbfb 100%);
  border:1px solid rgba(217,231,231,.92);
  box-shadow:var(--shadow);
  padding:28px;
}
.hero::after{
  content:"";
  position:absolute;
  inset:auto -120px -120px auto;
  width:320px;height:320px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(34,166,153,.16), transparent 68%);
}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:minmax(0,1.25fr) minmax(320px,.85fr);
  gap:24px;
  align-items:center;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(34,166,153,.10);
  color:#1f7f75;
  font-size:.92rem;
  font-weight:700;
}
.hero h1{
  margin:16px 0 12px;
  font-size:clamp(2rem, 4vw, 3.5rem);
  line-height:1.08;
  letter-spacing:-.03em;
  font-weight:900;
}
.hero p{
  color:var(--muted);
  font-size:1.04rem;
  max-width:56ch;
  margin-bottom:22px;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-bottom:18px;
}
.btn{
  border:none;
  border-radius:16px;
  padding:.92rem 1.2rem;
  font-weight:700;
  transition:.22s ease;
}
.btn-primary{
  background:linear-gradient(135deg, var(--brand), #50c9bd);
  color:#fff;
  box-shadow:0 12px 24px rgba(34,166,153,.22);
}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.02)}
.btn-outline{
  background:#fff;
  border:1px solid rgba(34,166,153,.2);
  color:var(--text);
}
.btn-outline:hover{
  transform:translateY(-2px);
  background:rgba(34,166,153,.05);
  border-color:rgba(34,166,153,.34);
}
.hero-points{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.hero-point{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(217,231,231,.88);
  color:#32515a;
  font-size:.92rem;
}
.hero-panel{
  background:rgba(255,255,255,.78);
  border:1px solid rgba(217,231,231,.92);
  border-radius:28px;
  box-shadow:var(--shadow-soft);
  padding:20px;
}
.panel-chart{
  background:linear-gradient(180deg, rgba(79,135,255,.08), rgba(34,166,153,.08));
  border:1px solid rgba(79,135,255,.12);
  border-radius:24px;
  padding:18px;
}
.panel-chart .lines{
  display:grid;
  gap:12px;
  margin-top:10px;
}
.line{
  display:grid;
  grid-template-columns:86px minmax(0,1fr) 54px;
  gap:10px;
  align-items:center;
  color:#34545d;
  font-size:.94rem;
}
.progress-soft{
  height:12px;
  background:#e7f1f0;
  border-radius:999px;
  overflow:hidden;
}
.progress-soft span{
  display:block;
  height:100%;
  border-radius:inherit;
  background:linear-gradient(90deg, var(--brand), #6bd9cf);
}
.panel-note{
  margin-top:14px;
  color:var(--muted);
  font-size:.92rem;
}
.section{
  margin-top:22px;
  padding:26px;
  border:1px solid rgba(217,231,231,.9);
  background:rgba(255,255,255,.78);
  border-radius:30px;
  box-shadow:var(--shadow-soft);
}
.section-head{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:16px;
  margin-bottom:18px;
}
.section-head h2{
  font-size:1.52rem;
  margin:0;
  font-weight:850;
  letter-spacing:-.02em;
}
.section-head p{
  margin:0;
  color:var(--muted);
  max-width:58ch;
}
.step-grid{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:16px;
}
.step-card,.price-card,.feature-card,.faq-item,.contact-card,.matrix-card{
  background:var(--surface);
  border:1px solid rgba(217,231,231,.95);
  border-radius:24px;
  box-shadow:var(--shadow-soft);
  transition:.22s ease;
}
.step-card:hover,.price-card:hover,.feature-card:hover,.faq-item:hover,.contact-card:hover,.matrix-card:hover{
  transform:translateY(-3px);
  box-shadow:0 16px 32px rgba(20,57,66,.10);
}
.step-card{
  padding:18px;
  min-height:100%;
}
.step-num{
  width:42px;height:42px;
  border-radius:999px;
  display:grid;
  place-items:center;
  background:linear-gradient(135deg, rgba(34,166,153,.12), rgba(79,135,255,.12));
  color:var(--brand);
  font-weight:900;
  margin-bottom:14px;
}
.step-card h3{
  font-size:1.04rem;
  margin:0 0 8px;
  font-weight:800;
}
.step-card p{
  margin:0;
  color:var(--muted);
  font-size:.95rem;
}
.feature-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:16px;
}
.feature-card{
  padding:20px;
}
.feature-list{
  margin:0;
  padding:0;
  list-style:none;
  display:grid;
  gap:12px;
}
.feature-list li{
  display:flex;
  gap:10px;
  color:#35545d;
}
.feature-list i{
  color:var(--brand);
  margin-top:5px;
}
.price-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:16px;
}
.price-card{
  padding:22px;
  position:relative;
}
.price-card .tag{
  display:inline-flex;
  align-items:center;
  padding:.42rem .7rem;
  border-radius:999px;
  background:rgba(34,166,153,.09);
  color:#1f7f75;
  font-size:.82rem;
  font-weight:700;
  margin-bottom:12px;
}
.price-card.recommended{
  border-color:rgba(34,166,153,.28);
  box-shadow:0 18px 38px rgba(34,166,153,.12);
  background:linear-gradient(180deg, #fff, #f3fbfb);
}
.price-card h3{
  margin:0 0 8px;
  font-size:1.12rem;
  font-weight:850;
}
.price{
  font-size:2rem;
  font-weight:900;
  letter-spacing:-.03em;
  margin:10px 0 14px;
}
.price small{
  font-size:.86rem;
  color:var(--muted);
  font-weight:600;
}
.price-list{
  display:grid;
  gap:10px;
  margin:0;
  padding:0;
  list-style:none;
}
.price-list li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  color:#35545d;
}
.price-list i{color:var(--success); margin-top:5px}
.compare-wrap{
  overflow:auto;
  border-radius:24px;
  border:1px solid rgba(217,231,231,.95);
  background:#fff;
  box-shadow:var(--shadow-soft);
}
.compare-table{
  width:100%;
  border-collapse:separate;
  border-spacing:0;
  min-width:760px;
}
.compare-table th,
.compare-table td{
  padding:16px 18px;
  border-bottom:1px solid rgba(217,231,231,.85);
  vertical-align:top;
}
.compare-table th{
  background:linear-gradient(180deg, #f7fbfb, #f1f8fb);
  color:#31505a;
  font-size:.93rem;
}
.compare-table tr:last-child td{border-bottom:none}
.compare-table td:first-child,
.compare-table th:first-child{font-weight:800;width:20%}
.compare-badge{
  display:inline-flex;
  padding:.38rem .7rem;
  border-radius:999px;
  background:rgba(79,135,255,.10);
  color:#3466c7;
  font-size:.82rem;
  font-weight:700;
}
.rush-bar{
  margin-top:18px;
  background:linear-gradient(135deg, rgba(255,183,77,.17), rgba(34,166,153,.12));
  border:1px dashed rgba(255,183,77,.58);
  border-radius:24px;
  padding:18px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.rush-bar strong{font-size:1.02rem}
.rush-bar span{color:var(--muted)}
.form-card{
  padding:22px;
}
.form-control,.form-select{
  border-radius:16px;
  border-color:#d8e7e7;
  padding:.85rem 1rem;
  box-shadow:none;
}
.form-control:focus,.form-select:focus{
  border-color:rgba(34,166,153,.45);
  box-shadow:0 0 0 .2rem rgba(34,166,153,.1);
}
.faq-list{
  display:grid;
  gap:12px;
}
.faq-item{
  padding:18px 20px;
}
.faq-q{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  font-weight:800;
  cursor:pointer;
}
.faq-a{
  color:var(--muted);
  margin-top:10px;
}
.faq-mark{
  width:32px;height:32px;
  border-radius:999px;
  background:rgba(34,166,153,.10);
  color:var(--brand);
  display:grid;
  place-items:center;
  flex:0 0 auto;
}
.footer{
  margin-top:22px;
  padding:24px 26px;
  border-radius:30px;
  background:linear-gradient(135deg, #1d3940, #20464f);
  color:#eff9fa;
  box-shadow:var(--shadow);
}
.footer-inner{
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:flex-start;
}
.footer h2{
  color:#fff;
  margin-bottom:10px;
}
.footer p{
  color:rgba(239,249,250,.82);
  max-width:60ch;
}
.footer-links{
  display:flex;
  flex-wrap:wrap;
  gap:10px 14px;
  justify-content:flex-end;
}
.footer-links a{
  color:#d6f5f1;
  padding:8px 0;
}
.footer-links a:hover{color:#fff;text-decoration:underline}
.copyright{
  margin-top:14px;
  font-size:.92rem;
  color:rgba(239,249,250,.72);
}
.section-label{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 12px;
  border-radius:999px;
  background:rgba(79,135,255,.10);
  color:#3466c7;
  font-size:.85rem;
  font-weight:700;
  margin-bottom:12px;
}
.small-note{
  color:var(--muted);
  font-size:.92rem;
}
.anchor-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:14px;
}
.sticky-cta{
  position:sticky;
  bottom:16px;
  z-index:20;
  margin-top:16px;
  background:rgba(255,255,255,.92);
  border:1px solid rgba(217,231,231,.95);
  box-shadow:var(--shadow-soft);
  border-radius:999px;
  padding:12px 14px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  backdrop-filter:saturate(140%) blur(10px);
}
.sticky-cta .text{
  display:flex;
  flex-direction:column;
  line-height:1.35;
}
.sticky-cta .text strong{font-size:.98rem}
.sticky-cta .text span{font-size:.88rem;color:var(--muted)}
@media (max-width: 1199.98px){
  .page-shell{grid-template-columns:220px minmax(0,1fr)}
  .hero-grid,.feature-grid{grid-template-columns:1fr}
  .step-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
  .price-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
}
@media (max-width: 991.98px){
  .page-shell{grid-template-columns:1fr}
  .sidebar{display:none}
  .topbar{display:flex}
  .main-wrap{padding:0 16px 20px}
  .hero,.section,.footer{border-radius:24px}
  .hero{padding:22px}
}
@media (max-width: 767.98px){
  .hero-grid,.feature-grid,.step-grid,.price-grid{grid-template-columns:1fr}
  .section{padding:20px}
  .section-head{flex-direction:column;align-items:flex-start}
  .rush-bar,.footer-inner,.sticky-cta{flex-direction:column;align-items:flex-start}
  .footer-links{justify-content:flex-start}
  .hero h1{font-size:clamp(1.8rem, 8vw, 2.5rem)}
}
@media (max-width: 575.98px){
  .main-wrap{padding:0 12px 16px}
  .hero{padding:18px}
  .hero-actions .btn,.sticky-cta .btn{width:100%}
  .hero-point{width:100%;justify-content:flex-start}
  .compare-table th,.compare-table td{padding:14px 12px}
}

/* roulang page: category2 */
:root{
      --bg: #f6fbfa;
      --bg-soft: #edf8f6;
      --card: rgba(255,255,255,.86);
      --card-solid:#ffffff;
      --line: rgba(67, 118, 110, .14);
      --line-strong: rgba(67, 118, 110, .24);
      --text: #18312f;
      --muted: #5f7874;
      --brand: #2fbaa8;
      --brand-2: #6d8ff7;
      --accent: #ffb76a;
      --success: #21a56b;
      --shadow: 0 18px 44px rgba(34, 72, 67, .08);
      --shadow-soft: 0 10px 22px rgba(34, 72, 67, .06);
      --radius-xl: 28px;
      --radius-lg: 22px;
      --radius-md: 18px;
      --radius-sm: 14px;
      --rail: 286px;
      --rail-inner: 254px;
      --transition: 180ms ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 10% 10%, rgba(47,186,168,.16), transparent 24%),
        radial-gradient(circle at 88% 8%, rgba(109,143,247,.14), transparent 22%),
        radial-gradient(circle at 100% 42%, rgba(255,183,106,.10), transparent 18%),
        linear-gradient(180deg, #fbfefe 0%, #f5fbfa 42%, #eef7f5 100%);
      min-height:100vh;
      overflow-x:hidden;
    }
    body::before,
    body::after{
      content:"";
      position:fixed;
      inset:auto;
      border-radius:50%;
      filter:blur(2px);
      pointer-events:none;
      z-index:-1;
      opacity:.48;
    }
    body::before{
      width:180px;height:180px;
      top:14%;
      left:calc(var(--rail) + 7vw);
      background:rgba(47,186,168,.10);
    }
    body::after{
      width:240px;height:240px;
      bottom:8%;
      right:4%;
      background:rgba(109,143,247,.10);
    }
    a{color:inherit;text-decoration:none;transition:all var(--transition)}
    a:hover{color:inherit}
    img{max-width:100%;display:block}
    button,input,select,textarea{
      font:inherit;
    }
    :focus-visible{
      outline:3px solid rgba(47,186,168,.28);
      outline-offset:3px;
      border-radius:12px;
    }
    .page-shell{
      position:relative;
      min-height:100vh;
    }
    .side-rail{
      position:fixed;
      top:0;left:0;bottom:0;
      width:var(--rail);
      padding:18px 16px 18px 18px;
      background:linear-gradient(180deg, rgba(255,255,255,.82), rgba(246,251,250,.78));
      backdrop-filter: blur(18px);
      border-right:1px solid var(--line);
      box-shadow: 10px 0 28px rgba(39,73,69,.05);
      z-index:20;
      display:flex;
      flex-direction:column;
      gap:16px;
    }
    .brand-card{
      background:linear-gradient(160deg, rgba(255,255,255,.96), rgba(234,248,246,.96));
      border:1px solid var(--line);
      border-radius:26px;
      padding:18px 16px;
      box-shadow:var(--shadow-soft);
    }
    .brand-row{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:12px;
    }
    .brand-mark{
      width:48px;height:48px;
      border-radius:16px;
      background:
        linear-gradient(145deg, rgba(47,186,168,1), rgba(109,143,247,1));
      color:#fff;
      display:grid;
      place-items:center;
      font-weight:800;
      letter-spacing:.5px;
      box-shadow:0 10px 24px rgba(47,186,168,.22);
      flex:none;
    }
    .brand-text h1,
    .brand-text .brand-title{
      font-size:1.05rem;
      line-height:1.2;
      font-weight:800;
      margin:0;
      letter-spacing:.2px;
    }
    .brand-text p{
      margin:4px 0 0;
      color:var(--muted);
      font-size:.88rem;
      line-height:1.45;
    }
    .nav-group{
      background:rgba(255,255,255,.74);
      border:1px solid var(--line);
      border-radius:24px;
      padding:14px;
      box-shadow:var(--shadow-soft);
    }
    .nav-title{
      color:var(--muted);
      font-size:.82rem;
      font-weight:700;
      letter-spacing:.08em;
      text-transform:none;
      margin:2px 4px 12px;
    }
    .nav-link{
      display:flex;
      align-items:center;
      gap:10px;
      padding:13px 14px;
      border-radius:16px;
      color:#23413d;
      font-weight:700;
      margin-bottom:8px;
      border:1px solid transparent;
      background:transparent;
    }
    .nav-link:last-child{margin-bottom:0}
    .nav-link::before{
      content:"";
      width:9px;
      height:9px;
      border-radius:50%;
      background:rgba(47,186,168,.35);
      box-shadow:0 0 0 6px rgba(47,186,168,.08);
      flex:none;
    }
    .nav-link:hover{
      background:rgba(47,186,168,.08);
      border-color:rgba(47,186,168,.14);
      transform:translateX(3px);
    }
    .nav-link.active{
      background:linear-gradient(135deg, rgba(47,186,168,.14), rgba(109,143,247,.14));
      border-color:rgba(47,186,168,.22);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.55);
      color:#143431;
    }
    .nav-link.active::before{
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      box-shadow:0 0 0 7px rgba(47,186,168,.12);
    }
    .rail-note{
      margin-top:auto;
      background:linear-gradient(180deg, rgba(47,186,168,.08), rgba(109,143,247,.06));
      border:1px dashed rgba(47,186,168,.2);
      border-radius:22px;
      padding:16px;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.65;
    }
    .rail-note strong{color:var(--text)}
    .main-content{
      margin-left:var(--rail);
      min-height:100vh;
    }
    .content-inner{
      max-width:1280px;
      margin:0 auto;
      padding:24px 22px 28px;
    }
    .mobile-topbar{
      display:none;
      position:sticky;
      top:0;
      z-index:30;
      backdrop-filter: blur(18px);
      background:rgba(246,251,250,.84);
      border-bottom:1px solid var(--line);
      box-shadow:0 10px 24px rgba(31,62,59,.06);
    }
    .mobile-topbar-inner{
      max-width:1280px;
      margin:0 auto;
      padding:12px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .mobile-brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:0;
    }
    .mobile-brand .brand-mark{
      width:42px;height:42px;border-radius:14px;
      font-size:.96rem;
    }
    .mobile-brand .brand-title{
      font-weight:800;
      line-height:1.2;
      font-size:1rem;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:64vw;
    }
    .mobile-brand .brand-sub{
      color:var(--muted);
      font-size:.82rem;
      margin-top:2px;
    }
    .menu-btn{
      border:1px solid rgba(47,186,168,.18);
      background:linear-gradient(135deg, rgba(255,255,255,.98), rgba(237,248,246,.96));
      color:#14413b;
      border-radius:14px;
      padding:10px 13px;
      box-shadow:var(--shadow-soft);
      font-weight:700;
    }
    .menu-btn:hover{
      transform:translateY(-1px);
      box-shadow:0 16px 24px rgba(34,72,67,.08);
    }
    .hero{
      position:relative;
      padding:10px 0 8px;
    }
    .crumbs{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      margin-bottom:14px;
      color:var(--muted);
      font-size:.92rem;
    }
    .crumbs span{
      display:inline-flex;
      align-items:center;
      gap:8px;
      background:rgba(255,255,255,.72);
      border:1px solid var(--line);
      padding:9px 12px;
      border-radius:999px;
      box-shadow:var(--shadow-soft);
    }
    .crumbs span::before{
      content:"";
      width:7px;height:7px;border-radius:50%;
      background:var(--brand);
      box-shadow:0 0 0 5px rgba(47,186,168,.1);
    }
    .hero-panel{
      background:linear-gradient(145deg, rgba(255,255,255,.93), rgba(243,250,249,.9));
      border:1px solid var(--line);
      border-radius:32px;
      box-shadow:var(--shadow);
      overflow:hidden;
      position:relative;
    }
    .hero-panel::before{
      content:"";
      position:absolute;
      inset:auto -8% -20% auto;
      width:220px;height:220px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(109,143,247,.18) 0%, rgba(109,143,247,0) 68%);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:24px;
      padding:28px;
      align-items:stretch;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:8px 14px;
      background:rgba(47,186,168,.10);
      color:#186d60;
      font-size:.88rem;
      font-weight:700;
      letter-spacing:.02em;
      margin-bottom:16px;
    }
    .eyebrow::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--brand);
      box-shadow:0 0 0 5px rgba(47,186,168,.12);
    }
    .hero h1{
      margin:0 0 14px;
      font-size:clamp(2rem, 3.5vw, 3.7rem);
      line-height:1.05;
      letter-spacing:-.03em;
      font-weight:900;
    }
    .hero-lead{
      margin:0;
      font-size:1.06rem;
      line-height:1.8;
      color:var(--muted);
      max-width:52rem;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:22px;
    }
    .btn-soft,
    .btn-brand,
    .btn-ghost{
      border-radius:16px;
      padding:12px 18px;
      font-weight:800;
      border:1px solid transparent;
      transition:transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
    }
    .btn-brand{
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      color:#fff;
      box-shadow:0 14px 28px rgba(47,186,168,.22);
    }
    .btn-brand:hover{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(47,186,168,.26);
    }
    .btn-soft{
      background:rgba(255,255,255,.88);
      border-color:rgba(47,186,168,.16);
      color:#1f4c46;
      box-shadow:var(--shadow-soft);
    }
    .btn-soft:hover{
      background:#fff;
      transform:translateY(-2px);
      box-shadow:0 16px 28px rgba(34,72,67,.08);
    }
    .btn-ghost{
      background:transparent;
      border-color:rgba(67,118,110,.15);
      color:#315652;
    }
    .btn-ghost:hover{
      background:rgba(47,186,168,.08);
      transform:translateY(-2px);
    }
    .hero-badges{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:18px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.82);
      border:1px solid var(--line);
      color:#315652;
      font-size:.92rem;
      box-shadow:var(--shadow-soft);
    }
    .chip i{
      width:8px;height:8px;border-radius:50%;
      display:inline-block;
      background:var(--accent);
      box-shadow:0 0 0 5px rgba(255,183,106,.14);
    }
    .demo-card{
      background:linear-gradient(160deg, rgba(255,255,255,.96), rgba(233,247,245,.92));
      border:1px solid var(--line);
      border-radius:28px;
      padding:18px;
      box-shadow:var(--shadow-soft);
      height:100%;
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .demo-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
    }
    .demo-head h2{
      font-size:1.1rem;
      margin:0 0 6px;
      font-weight:800;
    }
    .demo-head p{
      margin:0;
      color:var(--muted);
      line-height:1.6;
      font-size:.94rem;
    }
    .status-pill{
      flex:none;
      background:rgba(33,165,107,.11);
      color:#17714a;
      border:1px solid rgba(33,165,107,.16);
      border-radius:999px;
      padding:8px 12px;
      font-weight:800;
      font-size:.88rem;
      white-space:nowrap;
    }
    .mini-grid{
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .mini{
      background:rgba(255,255,255,.88);
      border:1px solid var(--line);
      border-radius:20px;
      padding:14px;
      min-height:100px;
      box-shadow:var(--shadow-soft);
    }
    .mini .tag{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:999px;
      background:rgba(47,186,168,.08);
      color:#1b655a;
      font-size:.8rem;
      font-weight:700;
      margin-bottom:10px;
    }
    .mini strong{
      display:block;
      font-size:1.15rem;
      margin-bottom:4px;
    }
    .mini span{
      color:var(--muted);
      font-size:.9rem;
      line-height:1.55;
    }
    .step-strip{
      background:linear-gradient(135deg, rgba(47,186,168,.10), rgba(109,143,247,.08));
      border:1px solid rgba(47,186,168,.14);
      border-radius:22px;
      padding:14px;
      display:grid;
      gap:10px;
    }
    .step-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .step-num{
      width:32px;height:32px;
      border-radius:50%;
      flex:none;
      display:grid;
      place-items:center;
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      color:#fff;
      font-weight:800;
      box-shadow:0 10px 18px rgba(47,186,168,.18);
    }
    .step-item p{
      margin:0;
      color:#24423f;
      line-height:1.55;
      font-size:.94rem;
    }
    .section{
      padding:18px 0 0;
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:end;
      gap:14px;
      margin-bottom:16px;
      flex-wrap:wrap;
    }
    .section-head h2{
      font-size:clamp(1.35rem, 2vw, 1.8rem);
      line-height:1.18;
      margin:0;
      font-weight:900;
      letter-spacing:-.02em;
    }
    .section-head p{
      margin:6px 0 0;
      color:var(--muted);
      line-height:1.7;
      max-width:52rem;
    }
    .section-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      background:rgba(255,255,255,.8);
      border:1px solid var(--line);
      color:#335652;
      padding:8px 12px;
      font-size:.86rem;
      font-weight:700;
      box-shadow:var(--shadow-soft);
    }
    .section-badge::before{
      content:"";
      width:8px;height:8px;border-radius:50%;
      background:var(--brand-2);
      box-shadow:0 0 0 5px rgba(109,143,247,.12);
    }
    .offer-grid{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:14px;
    }
    .offer-card{
      background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(243,249,248,.92));
      border:1px solid var(--line);
      border-radius:24px;
      padding:18px;
      box-shadow:var(--shadow-soft);
      height:100%;
      position:relative;
      overflow:hidden;
      transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    }
    .offer-card:hover{
      transform:translateY(-4px);
      box-shadow:0 20px 40px rgba(34,72,67,.09);
      border-color:rgba(47,186,168,.22);
    }
    .offer-card::after{
      content:"";
      position:absolute;
      inset:auto -16px -22px auto;
      width:92px;height:92px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(47,186,168,.12), rgba(47,186,168,0) 70%);
      pointer-events:none;
    }
    .offer-top{
      display:flex;
      justify-content:space-between;
      gap:10px;
      align-items:flex-start;
      margin-bottom:14px;
    }
    .offer-no{
      width:40px;height:40px;
      border-radius:14px;
      background:linear-gradient(135deg, rgba(47,186,168,.14), rgba(109,143,247,.14));
      color:#19524c;
      display:grid;
      place-items:center;
      font-weight:900;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.55);
    }
    .offer-card h3{
      font-size:1.08rem;
      margin:0 0 8px;
      font-weight:900;
    }
    .offer-card p{
      color:var(--muted);
      line-height:1.68;
      margin:0 0 12px;
      font-size:.94rem;
    }
    .offer-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .offer-list li{
      display:flex;
      align-items:flex-start;
      gap:9px;
      color:#254543;
      line-height:1.5;
      font-size:.92rem;
    }
    .offer-list li::before{
      content:"";
      width:8px;height:8px;
      border-radius:50%;
      margin-top:.47rem;
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      box-shadow:0 0 0 5px rgba(47,186,168,.09);
      flex:none;
    }
    .compare-wrap{
      background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(244,249,248,.94));
      border:1px solid var(--line);
      border-radius:30px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .compare-head{
      padding:20px 22px 8px;
    }
    .compare-head p{
      margin:8px 0 0;
      color:var(--muted);
      line-height:1.7;
    }
    .table-responsive{
      border-top:1px solid rgba(67,118,110,.10);
    }
    .compare-table{
      margin:0;
      --bs-table-bg:transparent;
      --bs-table-color:var(--text);
      width:100%;
    }
    .compare-table thead th{
      background:linear-gradient(180deg, rgba(239,248,246,.98), rgba(247,251,250,.98));
      color:#24423f;
      border-bottom:1px solid var(--line);
      padding:16px 18px;
      font-size:.94rem;
      white-space:nowrap;
    }
    .compare-table tbody td{
      padding:16px 18px;
      border-color:rgba(67,118,110,.1);
      vertical-align:middle;
      line-height:1.6;
      font-size:.95rem;
    }
    .compare-table tbody tr:hover{
      background:rgba(47,186,168,.04);
    }
    .table-badge{
      display:inline-flex;
      align-items:center;
      padding:7px 11px;
      border-radius:999px;
      background:rgba(47,186,168,.08);
      color:#195f55;
      font-weight:800;
      font-size:.84rem;
      border:1px solid rgba(47,186,168,.14);
    }
    .table-badge.alt{
      background:rgba(109,143,247,.08);
      color:#3150a7;
      border-color:rgba(109,143,247,.14);
    }
    .table-badge.warn{
      background:rgba(255,183,106,.12);
      color:#9a642c;
      border-color:rgba(255,183,106,.2);
    }
    .timeline-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:16px;
      align-items:stretch;
    }
    .timeline-card,
    .spot-card{
      background:linear-gradient(180deg, rgba(255,255,255,.96), rgba(244,250,249,.93));
      border:1px solid var(--line);
      border-radius:28px;
      box-shadow:var(--shadow-soft);
      padding:20px;
    }
    .countdown{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:10px;
      margin:18px 0 14px;
    }
    .countdown-box{
      background:rgba(255,255,255,.9);
      border:1px solid rgba(67,118,110,.12);
      border-radius:20px;
      padding:14px 10px;
      text-align:center;
      box-shadow:var(--shadow-soft);
    }
    .countdown-box strong{
      display:block;
      font-size:1.6rem;
      line-height:1.05;
      font-weight:900;
      color:#173836;
    }
    .countdown-box span{
      color:var(--muted);
      font-size:.86rem;
      margin-top:6px;
      display:block;
    }
    .spot-card{
      display:flex;
      flex-direction:column;
      gap:14px;
      justify-content:center;
      background:
        linear-gradient(180deg, rgba(255,255,255,.96), rgba(243,249,248,.94)),
        radial-gradient(circle at top right, rgba(47,186,168,.12), transparent 30%);
    }
    .spot-card h3{
      margin:0;
      font-size:1.18rem;
      font-weight:900;
    }
    .spot-card p{
      margin:0;
      color:var(--muted);
      line-height:1.72;
    }
    .spot-list{
      display:grid;
      gap:10px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .spot-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      line-height:1.6;
      color:#21423f;
    }
    .spot-list li::before{
      content:"";
      width:22px;height:22px;
      border-radius:50%;
      margin-top:.08rem;
      background:linear-gradient(135deg, var(--brand), var(--brand-2));
      box-shadow:0 0 0 6px rgba(47,186,168,.1);
      flex:none;
    }
    .spot-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:4px;
    }
    .scene-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .scene-card{
      background:rgba(255,255,255,.9);
      border:1px solid var(--line);
      border-radius:24px;
      padding:18px;
      box-shadow:var(--shadow-soft);
      transition:transform var(--transition), box-shadow var(--transition), border-color var(--transition);
      height:100%;
    }
    .scene-card:hover{
      transform:translateY(-4px);
      box-shadow:0 20px 36px rgba(34,72,67,.08);
      border-color:rgba(47,186,168,.2);
    }
    .scene-top{
      display:flex;
      gap:12px;
      align-items:flex-start;
      margin-bottom:12px;
    }
    .scene-index{
      width:42px;height:42px;
      border-radius:16px;
      background:linear-gradient(135deg, rgba(47,186,168,.14), rgba(109,143,247,.14));
      display:grid;
      place-items:center;
      font-weight:900;
      color:#1a4b45;
      flex:none;
    }
    .scene-card h3{
      margin:0 0 8px;
      font-size:1.02rem;
      font-weight:900;
    }
    .scene-card p{
      margin:0;
      color:var(--muted);
      line-height:1.65;
      font-size:.93rem;
    }
    .faq-card,
    .form-card{
      background:linear-gradient(180deg, rgba(255,255,255,.97), rgba(244,249,248,.95));
      border:1px solid var(--line);
      border-radius:30px;
      box-shadow:var(--shadow);
      overflow:hidden;
    }
    .faq-card .card-head,
    .form-card .card-head{
      padding:20px 22px 10px;
    }
    .faq-card .card-head p,
    .form-card .card-head p{
      margin:8px 0 0;
      color:var(--muted);
      line-height:1.7;
    }
    .accordion{
      border-top:1px solid rgba(67,118,110,.1);
    }
    .accordion-item{
      border:0;
      border-top:1px solid rgba(67,118,110,.1);
      background:transparent;
    }
    .accordion-item:first-child{border-top:0}
    .accordion-button{
      background:transparent;
      color:var(--text);
      font-weight:800;
      font-size:1rem;
      padding:18px 22px;
      box-shadow:none;
    }
    .accordion-button:not(.collapsed){
      background:rgba(47,186,168,.06);
      color:#173a36;
    }
    .accordion-button::after{
      background-size:1rem;
    }
    .accordion-body{
      color:var(--muted);
      line-height:1.76;
      padding:0 22px 18px;
    }
    .consult-layout{
      display:grid;
      grid-template-columns:.98fr 1.02fr;
      gap:16px;
      align-items:stretch;
      padding:0 22px 22px;
    }
    .consult-aside{
      background:linear-gradient(180deg, rgba(47,186,168,.08), rgba(109,143,247,.06));
      border:1px solid rgba(47,186,168,.14);
      border-radius:26px;
      padding:20px;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.36);
    }
    .consult-aside h3{
      margin:0 0 10px;
      font-size:1.1rem;
      font-weight:900;
    }
    .consult-aside p{
      color:var(--muted);
      line-height:1.7;
      margin:0 0 16px;
    }
    .check-list{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:10px;
    }
    .check-list li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:#224341;
      line-height:1.6;
    }
    .check-list li::before{
      content:"";
      width:20px;
      height:20px;
      border-radius:50%;
      margin-top:.1rem;
      background:
        linear-gradient(135deg, var(--brand), var(--brand-2));
      box-shadow:0 0 0 6px rgba(47,186,168,.09);
      flex:none;
      position:relative;
    }
    .check-list li::after{
      content:"";
      width:6px;height:10px;
      border-right:2px solid #fff;
      border-bottom:2px solid #fff;
      transform:rotate(40deg);
      position:absolute;
      margin-left:6px;
      margin-top:.32rem;
    }
    .consult-form{
      padding:20px;
      background:rgba(255,255,255,.88);
      border:1px solid var(--line);
      border-radius:26px;
      box-shadow:var(--shadow-soft);
    }
    .form-label{
      font-weight:700;
      color:#23413d;
      margin-bottom:8px;
    }
    .form-control,
    .form-select{
      border-radius:16px;
      border:1px solid rgba(67,118,110,.16);
      background:#fff;
      padding:12px 14px;
      box-shadow:none;
      transition:border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    }
    .form-control:focus,
    .form-select:focus{
      border-color:rgba(47,186,168,.46);
      box-shadow:0 0 0 .24rem rgba(47,186,168,.12);
    }
    .form-control::placeholder{color:#9ab0ac}
    textarea.form-control{
      min-height:118px;
      resize:vertical;
    }
    .form-note{
      font-size:.9rem;
      color:var(--muted);
      line-height:1.65;
      margin-top:10px;
    }
    .form-message{
      display:none;
      margin-top:14px;
      padding:12px 14px;
      border-radius:16px;
      background:rgba(33,165,107,.08);
      border:1px solid rgba(33,165,107,.16);
      color:#176e48;
      font-weight:700;
    }
    .footer{
      margin-top:24px;
      padding:24px 0 28px;
    }
    .footer-inner{
      background:linear-gradient(160deg, rgba(255,255,255,.94), rgba(237,246,244,.9));
      border:1px solid var(--line);
      box-shadow:var(--shadow);
      border-radius:30px;
      padding:24px;
      display:flex;
      justify-content:space-between;
      gap:18px;
      align-items:flex-start;
    }
    .footer h2{
      margin:0 0 10px;
      font-weight:900;
      font-size:1.35rem;
    }
    .footer p{
      margin:0;
      color:var(--muted);
      line-height:1.8;
      max-width:52rem;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      justify-content:flex-end;
    }
    .footer-links a{
      display:inline-flex;
      align-items:center;
      padding:10px 14px;
      border-radius:14px;
      background:rgba(255,255,255,.86);
      border:1px solid rgba(67,118,110,.14);
      box-shadow:var(--shadow-soft);
      font-weight:700;
      color:#27413f;
    }
    .footer-links a:hover{
      background:rgba(47,186,168,.08);
      transform:translateY(-2px);
    }
    .copyright{
      margin-top:14px;
      color:var(--muted);
      font-size:.9rem;
      line-height:1.7;
    }
    .offcanvas{
      border:0;
      background:linear-gradient(180deg, rgba(255,255,255,.98), rgba(245,251,249,.98));
    }
    .offcanvas-header{
      border-bottom:1px solid rgba(67,118,110,.1);
    }
    .offcanvas-title{
      font-weight:900;
    }
    .offcanvas-body{
      padding:16px;
    }
    .offcanvas .nav-group{
      box-shadow:none;
      border-radius:20px;
    }
    .offcanvas .rail-note{
      margin-top:14px;
    }
    @media (max-width: 1200px){
      .offer-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
      .timeline-grid,
      .consult-layout{grid-template-columns:1fr}
    }
    @media (max-width: 992px){
      .side-rail{display:none}
      .main-content{margin-left:0}
      .mobile-topbar{display:block}
      .content-inner{padding:18px 16px 24px}
      .hero-grid{grid-template-columns:1fr; padding:22px}
      .scene-grid{grid-template-columns:1fr}
    }
    @media (max-width: 768px){
      .mini-grid{grid-template-columns:1fr}
      .offer-grid{grid-template-columns:1fr}
      .countdown{grid-template-columns:repeat(2, minmax(0,1fr))}
      .footer-inner{flex-direction:column}
      .footer-links{justify-content:flex-start}
      .compare-head,
      .faq-card .card-head,
      .form-card .card-head,
      .consult-layout{padding-left:16px;padding-right:16px}
      .consult-form{padding:16px}
      .hero-panel,
      .compare-wrap,
      .faq-card,
      .form-card,
      .footer-inner{border-radius:24px}
      .hero h1{line-height:1.12}
    }
    @media (max-width: 520px){
      .hero-grid{padding:18px}
      .hero-actions{flex-direction:column}
      .btn-brand,.btn-soft,.btn-ghost{width:100%;justify-content:center}
      .section-head{align-items:flex-start}
      .countdown{grid-template-columns:1fr 1fr}
      .accordion-button{padding:16px}
      .accordion-body{padding:0 16px 16px}
      .brand-text h1,.brand-text .brand-title{font-size:.98rem}
    }