/* roulang page: index */
/* ========== 设计变量 ========== */
:root{
  --brand:#0E7C6B;
  --brand-dark:#0A5B4F;
  --ink:#14181A;
  --lime:#D8F14A;
  --paper:#F6F5F1;
  --paper-2:#ECEBE5;
  --line:#DDDCD5;
  --text:#161A19;
  --text-2:#4C5553;
  --text-3:#7A8481;
  --radius:16px;
  --radius-lg:20px;
  --shadow-sm:0 8px 24px rgba(20,24,26,.08);
  --shadow-lg:0 14px 34px rgba(20,24,26,.13);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
}

/* ========== 基础重置 ========== */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font);
  font-size:16px;
  line-height:1.9;
  color:var(--text);
  background:var(--paper);
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--brand-dark)}
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1.32;color:var(--ink)}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button,input{font-family:inherit;font-size:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px}

/* ========== 容器与板块 ========== */
.rl-container{width:100%;max-width:1200px;margin:0 auto;padding-left:24px;padding-right:24px}
.rl-section{padding:88px 0}
.rl-section--alt{background:var(--paper-2)}
.rl-section--tight{padding:64px 0}
.rl-sec-head{max-width:760px;margin-bottom:42px}
.rl-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.1em;
  color:var(--brand);text-transform:uppercase;margin-bottom:14px;
}
.rl-eyebrow::before{content:"";width:22px;height:2px;background:var(--lime);border-radius:2px}
.rl-h2{font-size:clamp(24px,3.6vw,36px);font-weight:800;margin-bottom:16px}
.rl-sec-head p{color:var(--text-2);font-size:16px}

/* ========== 顶部导航 ========== */
.rl-header{
  position:sticky;top:0;z-index:70;
  background:rgba(246,245,241,.92);
  -webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.rl-header.is-stuck{border-bottom-color:var(--line);box-shadow:0 8px 24px rgba(20,24,26,.07)}
.rl-nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:74px}
.rl-logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:18px;color:var(--ink);flex:none}
.rl-logo:hover{color:var(--brand)}
.rl-logo__mark{
  width:34px;height:34px;border-radius:10px;flex:none;
  background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  display:grid;place-items:center;box-shadow:0 6px 14px rgba(14,124,107,.28);
}
.rl-logo__mark svg{width:19px;height:19px;display:block}
.rl-nav__links{display:flex;align-items:center;gap:4px}
.rl-nav__links a{
  position:relative;display:inline-block;padding:8px 15px;border-radius:999px;
  font-size:15px;font-weight:600;color:var(--text-2);
}
.rl-nav__links a::after{
  content:"";position:absolute;left:50%;bottom:3px;width:0;height:2px;
  background:var(--lime);border-radius:2px;transform:translateX(-50%);
  transition:width .22s ease;
}
.rl-nav__links a:hover{color:var(--brand)}
.rl-nav__links a:hover::after,
.rl-nav__links a.is-active::after{width:22px}
.rl-nav__links a.is-active{color:var(--brand)}
.rl-nav__right{display:flex;align-items:center;gap:12px;flex:none}

/* ========== 按钮 ========== */
.rl-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;padding:12px 26px;font-size:15px;font-weight:700;
  line-height:1.4;border:1px solid transparent;cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease;
  text-align:center;white-space:nowrap;
}
.rl-btn--primary{background:var(--brand);color:#fff}
.rl-btn--primary:hover{background:var(--brand-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(14,124,107,.28)}
.rl-btn--ghost{background:transparent;border-color:rgba(255,255,255,.55);color:#fff}
.rl-btn--ghost:hover{background:var(--brand);border-color:var(--brand);color:#fff;transform:translateY(-2px)}
.rl-btn--outline{background:transparent;border-color:var(--brand);color:var(--brand)}
.rl-btn--outline:hover{background:var(--brand);color:#fff;transform:translateY(-2px)}
.rl-btn--lime{background:var(--lime);color:var(--ink)}
.rl-btn--lime:hover{background:#cbe63c;color:var(--ink);transform:translateY(-2px)}
.rl-btn--sm{padding:9px 20px;font-size:14px}

/* ========== 徽章与标签 ========== */
.rl-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;font-size:13px;font-weight:700;
  background:var(--lime);color:var(--ink);
}
.rl-tag{
  display:inline-flex;align-items:center;align-self:flex-start;
  padding:4px 12px;border-radius:999px;font-size:12px;font-weight:700;
  background:rgba(14,124,107,.1);color:var(--brand);letter-spacing:.02em;
}
.rl-tag--dark{background:rgba(20,24,26,.06);color:var(--text-2)}
.rl-tag--lime{background:var(--lime);color:var(--ink)}

/* ========== 首屏 ========== */
.rl-hero{position:relative;overflow:hidden;background:var(--ink);isolation:isolate}
.rl-hero__bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.42;z-index:-2}
.rl-hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(105deg,rgba(20,24,26,.95) 0%,rgba(20,24,26,.8) 46%,rgba(20,24,26,.42) 100%);
}
.rl-hero__inner{padding-top:96px;padding-bottom:102px;position:relative}
.rl-hero h1{
  color:#fff;font-size:clamp(30px,5vw,52px);font-weight:800;
  line-height:1.22;margin:20px 0 18px;max-width:920px;letter-spacing:-.01em;
}
.rl-hero__sub{
  color:rgba(255,255,255,.84);font-size:clamp(16px,2vw,20px);
  font-weight:600;max-width:640px;line-height:1.75;
}
.rl-hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.rl-hero__trust{
  display:flex;flex-wrap:wrap;gap:14px 32px;margin-top:46px;
  padding-top:26px;border-top:1px solid rgba(255,255,255,.16);
}
.rl-hero__trust li{display:flex;align-items:center;gap:9px;color:rgba(255,255,255,.86);font-size:14px;font-weight:600}
.rl-hero__trust i{color:var(--lime);font-size:13px}

/* ========== 数据条 ========== */
.rl-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.rl-stat{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 22px;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.rl-stat:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(14,124,107,.34)}
.rl-stat b{display:block;font-size:clamp(28px,3.4vw,38px);font-weight:800;color:var(--brand);line-height:1.1;letter-spacing:-.02em}
.rl-stat span{display:block;margin-top:8px;font-size:14px;color:var(--text-2)}

/* ========== 图文故事 ========== */
.rl-story{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.rl-story__media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.rl-story__media img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform .55s ease}
.rl-story__media:hover img{transform:scale(1.03)}
.rl-story__media figcaption{
  position:absolute;left:16px;bottom:16px;padding:7px 14px;border-radius:999px;
  background:rgba(20,24,26,.72);color:#fff;font-size:12.5px;font-weight:600;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.rl-story__text p{color:var(--text-2);font-size:16.5px;margin-bottom:1.25em}
.rl-story__points{margin-top:26px;display:grid;gap:12px}
.rl-story__points li{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--text-2)}
.rl-story__points i{color:var(--brand);margin-top:7px;font-size:13px}

/* ========== 精选卡片 ========== */
.rl-featured{display:grid;grid-template-columns:1.28fr 1fr;gap:22px;align-items:stretch}
.rl-featured__side{display:grid;gap:22px}
.rl-card{
  display:flex;flex-direction:column;height:100%;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.rl-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(14,124,107,.3)}
.rl-card__media{position:relative;overflow:hidden;background:var(--paper-2)}
.rl-card__media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .55s ease}
.rl-card:hover .rl-card__media img{transform:scale(1.03)}
.rl-card__body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:11px;flex:1}
.rl-card h3{font-size:19px;font-weight:800;line-height:1.45}
.rl-card h3 a{color:var(--ink)}
.rl-card h3 a:hover{color:var(--brand)}
.rl-card p{font-size:14.5px;color:var(--text-2);line-height:1.8}
.rl-card__meta{
  margin-top:auto;padding-top:8px;display:flex;align-items:center;
  justify-content:space-between;gap:12px;font-size:13px;color:var(--text-3);
}
.rl-card--lg .rl-card__media img{aspect-ratio:16/9}
.rl-card--lg h3{font-size:23px}
.rl-card--lg .rl-card__body{padding:26px 28px 28px}
.rl-more{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:700;color:var(--brand)}
.rl-more i{font-size:11px;transition:transform .22s ease}
.rl-more:hover i{transform:translateX(4px)}

/* ========== 最新信息列表 ========== */
.rl-news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.rl-news{
  display:flex;gap:18px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:16px;
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.rl-news:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(14,124,107,.3)}
.rl-news__media{width:132px;flex:none;border-radius:12px;overflow:hidden;background:var(--paper-2)}
.rl-news__media img{width:100%;height:100%;aspect-ratio:1/1;object-fit:cover}
.rl-news__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:8px}
.rl-news h3{font-size:16.5px;font-weight:800;line-height:1.5}
.rl-news h3 a{color:var(--ink)}
.rl-news h3 a:hover{color:var(--brand)}
.rl-news p{
  font-size:14px;color:var(--text-2);line-height:1.75;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.rl-news__meta{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  gap:10px;font-size:12.5px;color:var(--text-3);
}
.rl-empty{
  grid-column:1 / -1;background:#fff;border:1px dashed var(--line);border-radius:var(--radius);
  padding:48px 24px;text-align:center;color:var(--text-2);font-size:15px;
}
.rl-empty i{display:block;font-size:26px;color:var(--brand);margin-bottom:12px}

/* ========== 分类入口 ========== */
.rl-cats{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.rl-cat{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);overflow:hidden;
  transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.rl-cat:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:rgba(14,124,107,.3)}
.rl-cat__media{overflow:hidden;background:var(--paper-2)}
.rl-cat__media img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .55s ease}
.rl-cat:hover .rl-cat__media img{transform:scale(1.04)}
.rl-cat__body{padding:28px;display:flex;flex-direction:column;gap:14px;flex:1}
.rl-cat h3{font-size:22px}
.rl-cat p{font-size:14.8px;color:var(--text-2)}
.rl-cat ul{display:grid;gap:9px;margin-top:2px}
.rl-cat ul li{position:relative;padding-left:18px;font-size:14.5px;color:var(--text-2)}
.rl-cat ul li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--lime)}
.rl-cat .rl-btn{align-self:flex-start;margin-top:6px}

/* ========== FAQ ========== */
.rl-faq{display:grid;gap:14px;max-width:900px}
.rl-faq details{
  background:#fff;border:1px solid var(--line);border-radius:14px;
  overflow:hidden;transition:border-color .25s ease,box-shadow .25s ease;
}
.rl-faq details[open]{border-left:3px solid var(--brand);box-shadow:var(--shadow-sm)}
.rl-faq summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-size:16.5px;font-weight:700;
  color:var(--ink);display:flex;align-items:center;justify-content:space-between;gap:16px;
  transition:color .2s ease;
}
.rl-faq summary::-webkit-details-marker{display:none}
.rl-faq summary:hover{color:var(--brand)}
.rl-faq summary i{color:var(--brand);font-size:13px;transition:transform .25s ease;flex:none}
.rl-faq details[open] summary i{transform:rotate(90deg)}
.rl-faq p{padding:0 24px 22px;color:var(--text-2);font-size:15.5px;line-height:1.85;max-width:780px}

/* ========== 订阅 CTA ========== */
.rl-cta{
  position:relative;overflow:hidden;background:var(--ink);
  border-radius:24px;padding:56px;color:#fff;
}
.rl-cta::after{
  content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,241,74,.22),transparent 70%);
}
.rl-cta__inner{position:relative;z-index:1;max-width:640px}
.rl-cta h2{color:#fff;font-size:clamp(22px,3vw,32px);margin-bottom:14px}
.rl-cta p{color:rgba(255,255,255,.76);font-size:15.5px}
.rl-cta__form{display:flex;gap:12px;margin-top:28px}
.rl-cta__form input{
  flex:1;height:48px;border-radius:12px;padding:0 16px;font-size:15px;
  border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.08);color:#fff;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.rl-cta__form input::placeholder{color:rgba(255,255,255,.5)}
.rl-cta__form input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(14,124,107,.32)}
.rl-cta__form .rl-btn{flex:none}
.rl-cta__note{margin-top:16px;font-size:13px;color:rgba(255,255,255,.5)}

/* ========== 页脚 ========== */
.rl-footer{background:var(--ink);color:rgba(246,245,241,.72);padding-top:70px}
.rl-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:52px}
.rl-footer .rl-logo{color:#fff;margin-bottom:16px}
.rl-footer .rl-logo:hover{color:var(--lime)}
.rl-footer__brand p{font-size:14.5px;line-height:1.85;max-width:340px;color:rgba(246,245,241,.68)}
.rl-footer h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:18px}
.rl-footer ul{display:grid;gap:11px}
.rl-footer ul a{color:rgba(246,245,241,.68);font-size:14.5px}
.rl-footer ul a:hover{color:var(--lime)}
.rl-footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0}
.rl-footer__bottom .rl-container{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:13.5px;color:rgba(246,245,241,.55);
}
.rl-footer__bottom a{color:rgba(246,245,241,.55)}
.rl-footer__bottom a:hover{color:var(--lime)}

/* ========== 移动端底部 Tab ========== */
.rl-tabbar{display:none}

/* ========== 响应式 ========== */
@media (max-width:1024px){
  .rl-section{padding:72px 0}
  .rl-story{grid-template-columns:1fr;gap:36px}
  .rl-featured{grid-template-columns:1fr}
  .rl-stats{grid-template-columns:repeat(2,1fr)}
  .rl-news-grid{grid-template-columns:1fr}
  .rl-footer__grid{grid-template-columns:1fr 1fr;gap:34px}
  .rl-cta{padding:44px}
}
@media (max-width:768px){
  .rl-section{padding:56px 0}
  .rl-nav{height:64px}
  .rl-logo{font-size:15px}
  .rl-logo__mark{width:30px;height:30px;border-radius:9px}
  .rl-logo__mark svg{width:17px;height:17px}
  .rl-nav__links{display:none}
  .rl-nav__right .rl-btn{display:none}
  .rl-hero__inner{padding-top:64px;padding-bottom:74px}
  .rl-cats{grid-template-columns:1fr}
  .rl-cta{padding:38px 26px;border-radius:20px}
  .rl-tabbar{
    position:fixed;left:0;right:0;bottom:0;z-index:90;
    display:grid;grid-template-columns:repeat(4,1fr);
    background:rgba(246,245,241,.97);
    -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
    border-top:1px solid var(--line);
    padding:6px 0 calc(6px + env(safe-area-inset-bottom));
  }
  .rl-tabbar a{
    position:relative;display:flex;flex-direction:column;align-items:center;gap:3px;
    padding:5px 0;font-size:11px;font-weight:600;color:var(--text-3);
  }
  .rl-tabbar a i{font-size:17px;line-height:1}
  .rl-tabbar a.is-active{color:var(--brand)}
  .rl-tabbar a.is-active::before{
    content:"";position:absolute;top:-6px;width:18px;height:3px;
    border-radius:3px;background:var(--lime);
  }
  body{padding-bottom:78px}
}
@media (max-width:520px){
  .rl-container{padding-left:18px;padding-right:18px}
  .rl-stats{grid-template-columns:1fr 1fr;gap:12px}
  .rl-stat{padding:20px 16px}
  .rl-news{flex-direction:column;gap:14px}
  .rl-news__media{width:100%}
  .rl-news__media img{aspect-ratio:16/9}
  .rl-hero__trust{flex-direction:column;gap:12px;align-items:flex-start}
  .rl-cta__form{flex-direction:column}
  .rl-cta__form .rl-btn{width:100%}
  .rl-footer__grid{grid-template-columns:1fr;gap:30px}
  .rl-faq summary{padding:17px 18px;font-size:15.5px}
  .rl-faq p{padding:0 18px 18px;font-size:15px}
}

/* roulang page: article */
:root{
  --rl-primary:#0E7C6B;
  --rl-primary-dark:#0A5B4F;
  --rl-graphite:#14181A;
  --rl-lemon:#D8F14A;
  --rl-paper:#F6F5F1;
  --rl-section:#ECEBE5;
  --rl-border:#DDDCD5;
  --rl-text:#161A19;
  --rl-sub:#4C5553;
  --rl-weak:#7A8481;
  --rl-radius:16px;
  --rl-radius-sm:12px;
  --rl-shadow:0 8px 24px rgba(20,24,26,.08);
  --rl-shadow-hover:0 14px 34px rgba(20,24,26,.13);
  --rl-font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--rl-font);
  font-size:16px;
  line-height:1.85;
  color:var(--rl-text);
  background:var(--rl-paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0;}
a{color:var(--rl-primary);text-decoration:none;transition:color .2s ease;}
a:hover{color:var(--rl-primary-dark);}
button,input{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4{margin:0;color:var(--rl-text);font-weight:800;line-height:1.3;}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--rl-lemon);outline-offset:2px;}
.rl-container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}

/* header */
.rl-header{
  position:sticky;top:0;z-index:60;
  background:rgba(246,245,241,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.rl-header.is-scrolled{border-bottom-color:var(--rl-border);box-shadow:0 6px 18px rgba(20,24,26,.06);}
.rl-nav{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px;}
.rl-logo{display:inline-flex;align-items:center;gap:10px;color:var(--rl-graphite);font-weight:800;letter-spacing:.2px;}
.rl-logo:hover{color:var(--rl-graphite);}
.rl-logo__mark{width:34px;height:34px;flex:0 0 34px;border-radius:11px;background:var(--rl-graphite);display:inline-flex;align-items:center;justify-content:center;}
.rl-logo__mark svg{width:22px;height:22px;}
.rl-logo__text{font-size:18px;font-weight:800;}
.rl-nav__links{display:flex;align-items:center;gap:6px;}
.rl-nav__links a{
  position:relative;padding:10px 14px;border-radius:999px;
  color:var(--rl-sub);font-size:15px;font-weight:600;
}
.rl-nav__links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;
  background:var(--rl-lemon);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .22s ease;
}
.rl-nav__links a:hover{color:var(--rl-primary);}
.rl-nav__links a:hover::after,.rl-nav__links a.is-active::after{transform:scaleX(1);}
.rl-nav__links a.is-active{color:var(--rl-primary);}
.rl-nav__right{display:flex;align-items:center;gap:10px;}

.rl-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 24px;border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:700;cursor:pointer;
  transition:transform .2s ease,background .2s ease,color .2s ease,box-shadow .2s ease,border-color .2s ease;
}
.rl-btn--sm{padding:10px 18px;font-size:14px;}
.rl-btn--primary{background:var(--rl-primary);color:#fff;box-shadow:0 6px 16px rgba(14,124,107,.24);}
.rl-btn--primary:hover{background:var(--rl-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 24px rgba(14,124,107,.3);}
.rl-btn--ghost{background:transparent;border-color:var(--rl-primary);color:var(--rl-primary);}
.rl-btn--ghost:hover{background:var(--rl-primary);color:#fff;}
.rl-btn--lemon{background:var(--rl-lemon);color:var(--rl-graphite);}
.rl-btn--lemon:hover{background:#cbe63c;color:var(--rl-graphite);transform:translateY(-2px);}

/* page head */
.rl-crumbs{padding:22px 0 0;font-size:13px;color:var(--rl-weak);}
.rl-crumbs a{color:var(--rl-sub);}
.rl-crumbs a:hover{color:var(--rl-primary);}
.rl-crumbs span{color:var(--rl-weak);}
.rl-crumbs .sep{margin:0 8px;color:var(--rl-border);}

.rl-article-head{padding:18px 0 34px;}
.rl-tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 14px;border-radius:999px;background:rgba(14,124,107,.1);
  color:var(--rl-primary);font-size:13px;font-weight:700;
}
.rl-article-head h1{
  margin:16px 0 0;font-size:clamp(26px,4.2vw,42px);line-height:1.28;letter-spacing:-.3px;
}
.rl-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:10px 20px;
  margin-top:18px;color:var(--rl-weak);font-size:13.5px;
}
.rl-meta i{color:var(--rl-primary);margin-right:6px;}
.rl-lead{
  margin-top:22px;padding:20px 24px;border-left:3px solid var(--rl-primary);
  background:var(--rl-section);border-radius:0 var(--rl-radius-sm) var(--rl-radius-sm) 0;
  color:var(--rl-sub);font-size:16.5px;line-height:1.85;
}

/* article layout */
.rl-main{padding:8px 0 76px;}
.rl-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:44px;align-items:start;}
.rl-article{max-width:760px;width:100%;}
.rl-article__body{
  font-size:17px;line-height:1.9;color:#202524;
}
.rl-article__body h2{
  font-size:clamp(21px,2.6vw,27px);margin:2em 0 .6em;padding-left:14px;position:relative;
}
.rl-article__body h2::before{
  content:"";position:absolute;left:0;top:.16em;bottom:.16em;width:4px;border-radius:4px;background:var(--rl-primary);
}
.rl-article__body h3{font-size:20px;margin:1.6em 0 .5em;color:var(--rl-graphite);}
.rl-article__body p{margin:0 0 1.3em;}
.rl-article__body ul,.rl-article__body ol{margin:0 0 1.3em;padding-left:1.3em;}
.rl-article__body ul{list-style:none;padding-left:0;}
.rl-article__body ul li{position:relative;padding-left:22px;margin-bottom:.55em;}
.rl-article__body ul li::before{
  content:"";position:absolute;left:2px;top:.75em;width:8px;height:8px;border-radius:50%;
  background:var(--rl-lemon);box-shadow:0 0 0 3px rgba(216,241,74,.25);
}
.rl-article__body ol{padding-left:1.4em;}
.rl-article__body ol li{margin-bottom:.55em;}
.rl-article__body blockquote{
  margin:1.6em 0;padding:18px 22px;background:var(--rl-section);border-radius:var(--rl-radius-sm);
  border-left:3px solid var(--rl-primary);color:var(--rl-sub);font-size:16px;
}
.rl-article__body img{border-radius:var(--rl-radius);margin:1.4em 0;box-shadow:var(--rl-shadow);}
.rl-article__body table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:15.5px;}
.rl-article__body th,.rl-article__body td{border:1px solid var(--rl-border);padding:10px 14px;text-align:left;}
.rl-article__body th{background:var(--rl-section);font-weight:700;}
.rl-article__body a{border-bottom:1px solid rgba(14,124,107,.35);}
.rl-article__body a:hover{border-bottom-color:var(--rl-primary);}

.rl-empty{
  padding:44px 28px;text-align:center;background:#fff;border:1px solid var(--rl-border);
  border-radius:var(--rl-radius);box-shadow:var(--rl-shadow);
}
.rl-empty h2{font-size:22px;margin-bottom:10px;}
.rl-empty p{color:var(--rl-sub);margin-bottom:18px;}

/* sidebar */
.rl-side{position:sticky;top:96px;display:grid;gap:20px;}
.rl-panel{
  background:#fff;border:1px solid var(--rl-border);border-radius:var(--rl-radius);
  padding:22px;box-shadow:var(--rl-shadow);
}
.rl-panel h3{font-size:17px;margin-bottom:14px;}
.rl-panel p{font-size:14.5px;color:var(--rl-sub);line-height:1.8;}
.rl-panel__list li{margin-bottom:12px;}
.rl-panel__list a{display:flex;gap:8px;align-items:flex-start;color:var(--rl-text);font-size:15px;font-weight:600;}
.rl-panel__list a:hover{color:var(--rl-primary);}
.rl-panel__list i{color:var(--rl-primary);margin-top:6px;font-size:12px;}
.rl-panel--dark{background:var(--rl-graphite);border-color:var(--rl-graphite);color:#EDEDE9;}
.rl-panel--dark h3{color:#fff;}
.rl-panel--dark p{color:#B9C0BD;}
.rl-panel--dark .rl-btn{margin-top:14px;width:100%;}

/* related */
.rl-related{margin-top:56px;}
.rl-section-head{margin-bottom:24px;}
.rl-section-head span{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:1.4px;text-transform:uppercase;color:var(--rl-primary);
}
.rl-section-head h2{font-size:clamp(22px,3vw,30px);margin-top:8px;}
.rl-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.rl-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--rl-border);
  border-radius:var(--rl-radius);overflow:hidden;box-shadow:var(--rl-shadow);
  transition:transform .25s ease,box-shadow .25s ease;
}
.rl-card:hover{transform:translateY(-4px);box-shadow:var(--rl-shadow-hover);}
.rl-card__media{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--rl-section);}
.rl-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.rl-card:hover .rl-card__media img{transform:scale(1.03);}
.rl-card__body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.rl-card__body h3{font-size:17.5px;line-height:1.45;}
.rl-card__body p{font-size:14.5px;color:var(--rl-sub);line-height:1.75;}
.rl-card__meta{margin-top:auto;display:flex;align-items:center;justify-content:space-between;font-size:13px;color:var(--rl-weak);}
.rl-card__meta a{font-weight:700;color:var(--rl-primary);}

.rl-backline{margin-top:34px;display:flex;flex-wrap:wrap;gap:12px;}

/* cta */
.rl-cta{
  margin-top:64px;background:var(--rl-graphite);border-radius:22px;padding:44px;
  color:#EDEDE9;display:grid;grid-template-columns:1.15fr .85fr;gap:32px;align-items:center;
}
.rl-cta h2{color:#fff;font-size:clamp(22px,3vw,30px);margin-bottom:12px;}
.rl-cta p{color:#B9C0BD;font-size:15.5px;}
.rl-cta__form{display:flex;gap:10px;}
.rl-cta__form input{
  flex:1;height:48px;border-radius:var(--rl-radius-sm);border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);color:#fff;padding:0 16px;
}
.rl-cta__form input::placeholder{color:#8F9793;}
.rl-cta__form input:focus{outline:none;border-color:var(--rl-primary);box-shadow:0 0 0 4px rgba(14,124,107,.28);}
.rl-cta__note{font-size:13px;color:var(--rl-weak);margin-top:12px;}

/* footer */
.rl-footer{background:var(--rl-graphite);color:#D9DCD9;padding:60px 0 0;margin-top:auto;}
.rl-footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:36px;padding-bottom:44px;}
.rl-footer__brand .rl-logo{color:#fff;}
.rl-footer__brand .rl-logo__mark{background:rgba(255,255,255,.08);}
.rl-footer__brand p{margin-top:16px;font-size:14.5px;line-height:1.85;color:#A7AEAB;max-width:340px;}
.rl-footer__col h4{color:#fff;font-size:15px;margin-bottom:16px;}
.rl-footer__col li{margin-bottom:11px;}
.rl-footer__col a{color:#B6BCB9;font-size:14.5px;}
.rl-footer__col a:hover{color:var(--rl-lemon);}
.rl-footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;}
.rl-footer__bottom .rl-container{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:13px;color:#8B9390;}

/* mobile tab */
.rl-tabbar{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:80;
  background:rgba(246,245,241,.97);backdrop-filter:blur(12px);
  border-top:1px solid var(--rl-border);
  padding-bottom:env(safe-area-inset-bottom);
}
.rl-tabbar__inner{display:grid;grid-template-columns:repeat(4,1fr);}
.rl-tabbar a{
  display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:9px 4px 10px;font-size:11.5px;font-weight:600;color:var(--rl-weak);position:relative;
}
.rl-tabbar a i{font-size:17px;}
.rl-tabbar a.is-active{color:var(--rl-primary);}
.rl-tabbar a.is-active::before{
  content:"";position:absolute;top:0;width:22px;height:3px;border-radius:0 0 4px 4px;background:var(--rl-lemon);
}

@media screen and (max-width:1024px){
  .rl-layout{grid-template-columns:minmax(0,1fr);gap:34px;}
  .rl-side{position:static;grid-template-columns:repeat(2,minmax(0,1fr));}
  .rl-cards{grid-template-columns:repeat(2,minmax(0,1fr));}
  .rl-cta{grid-template-columns:1fr;padding:34px;}
  .rl-footer__grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media screen and (max-width:768px){
  body{padding-bottom:64px;}
  .rl-nav__links{display:none;}
  .rl-nav__right .rl-btn{display:none;}
  .rl-tabbar{display:block;}
  .rl-article__body{font-size:16.5px;}
  .rl-main{padding-bottom:56px;}
  .rl-side{grid-template-columns:1fr;}
  .rl-cta__form{flex-direction:column;}
}
@media screen and (max-width:520px){
  .rl-logo__text{font-size:16px;}
  .rl-cards{grid-template-columns:1fr;}
  .rl-footer__grid{grid-template-columns:1fr;}
  .rl-cta{padding:26px 20px;border-radius:18px;}
  .rl-lead{padding:16px 18px;font-size:15.5px;}
}

/* roulang page: category1 */
:root{
  --rl-primary:#0E7C6B;
  --rl-primary-dark:#0A5B4F;
  --rl-ink:#14181A;
  --rl-lime:#D8F14A;
  --rl-bg:#F6F5F1;
  --rl-bg-alt:#ECEBE5;
  --rl-border:#DDDCD5;
  --rl-text:#161A19;
  --rl-text-2:#4C5553;
  --rl-text-3:#7A8481;
  --rl-white:#FFFFFF;
  --rl-radius:16px;
  --rl-radius-sm:12px;
  --rl-shadow:0 8px 24px rgba(20,24,26,.08);
  --rl-shadow-hover:0 14px 34px rgba(20,24,26,.13);
  --rl-font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--rl-font);
  font-size:16.5px;
  line-height:1.9;
  color:var(--rl-text);
  background:var(--rl-bg);
  -webkit-font-smoothing:antialiased;
}
body.rl-nav-open{overflow:hidden}
img{max-width:100%;display:block;border-style:none}
a{color:var(--rl-primary);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--rl-primary-dark)}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{padding-left:1.15em}
button{font-family:inherit;cursor:pointer}
input,button{font-size:inherit}
:focus-visible{outline:2px solid var(--rl-lime);outline-offset:2px}
.rl-container{width:100%;max-width:1200px;margin:0 auto;padding:0 22px}
.rl-section{padding:88px 0}
.rl-section--alt{background:var(--rl-bg-alt)}
.rl-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--rl-primary);margin-bottom:14px;
}
.rl-eyebrow::before{content:"";width:22px;height:2px;background:var(--rl-lime);display:block}
.rl-h2{font-size:clamp(24px,3.6vw,36px);line-height:1.35;font-weight:800;letter-spacing:-.4px;color:var(--rl-ink)}
.rl-lead{font-size:17px;color:var(--rl-text-2);max-width:660px;margin-top:14px}
.rl-section__head{margin-bottom:44px}

/* ===== header ===== */
.rl-header{
  position:sticky;top:0;z-index:60;
  background:rgba(246,245,241,.92);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease,box-shadow .25s ease;
}
.rl-header.is-scrolled{border-bottom-color:var(--rl-border);box-shadow:0 6px 22px rgba(20,24,26,.07)}
.rl-nav{display:flex;align-items:center;gap:26px;min-height:72px}
.rl-logo{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}
.rl-logo__mark{
  width:36px;height:36px;border-radius:11px;background:var(--rl-ink);
  display:grid;place-items:center;flex-shrink:0;
}
.rl-logo__mark svg{width:21px;height:21px}
.rl-logo__text{font-size:18px;font-weight:800;color:var(--rl-ink);letter-spacing:.2px;white-space:nowrap}
.rl-nav__links{display:flex;align-items:center;gap:4px;margin-left:auto}
.rl-nav__links a{
  position:relative;display:block;padding:10px 15px;border-radius:10px;
  font-size:15px;font-weight:600;color:var(--rl-text-2);
}
.rl-nav__links a::after{
  content:"";position:absolute;left:15px;right:15px;bottom:4px;height:2px;
  background:var(--rl-lime);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .24s ease;
}
.rl-nav__links a:hover{color:var(--rl-primary)}
.rl-nav__links a:hover::after{transform:scaleX(1)}
.rl-nav__links a.is-active{color:var(--rl-primary)}
.rl-nav__links a.is-active::after{transform:scaleX(1)}
.rl-nav__right{display:flex;align-items:center;gap:12px;flex-shrink:0}

/* ===== buttons ===== */
.rl-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;
  padding:13px 26px;font-size:15px;font-weight:700;line-height:1.2;
  cursor:pointer;text-align:center;
  transition:transform .2s ease,background-color .22s ease,color .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.rl-btn--primary{background:var(--rl-primary);color:#fff;box-shadow:0 6px 18px rgba(14,124,107,.24)}
.rl-btn--primary:hover{background:var(--rl-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(14,124,107,.3)}
.rl-btn--ghost{background:transparent;border-color:var(--rl-primary);color:var(--rl-primary)}
.rl-btn--ghost:hover{background:var(--rl-primary);color:#fff;transform:translateY(-2px)}
.rl-btn--lime{background:var(--rl-lime);color:var(--rl-ink)}
.rl-btn--lime:hover{background:#e6fb6b;color:var(--rl-ink);transform:translateY(-2px)}
.rl-btn--light{background:#fff;color:var(--rl-ink);border-color:var(--rl-border)}
.rl-btn--light:hover{color:var(--rl-primary);border-color:var(--rl-primary);transform:translateY(-2px)}
.rl-btn--sm{padding:10px 20px;font-size:14px}

/* ===== hero ===== */
.rl-cat-hero{
  position:relative;overflow:hidden;color:#fff;
  padding:104px 0 92px;
  background-image:linear-gradient(115deg,rgba(20,24,26,.92) 0%,rgba(20,24,26,.72) 48%,rgba(10,91,79,.62) 100%),url(/assets/images/backpic/back-1.webp);
  background-size:cover;background-position:center;
}
.rl-cat-hero::after{
  content:"";position:absolute;right:-120px;bottom:-160px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,241,74,.22),transparent 68%);
  pointer-events:none;
}
.rl-cat-hero__inner{position:relative;z-index:2;max-width:800px}
.rl-badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:7px 16px;border-radius:999px;
  background:rgba(216,241,74,.16);border:1px solid rgba(216,241,74,.45);
  color:var(--rl-lime);font-size:13px;font-weight:700;letter-spacing:.06em;
}
.rl-badge__dot{width:7px;height:7px;border-radius:50%;background:var(--rl-lime);box-shadow:0 0 0 4px rgba(216,241,74,.18)}
.rl-cat-hero h1{
  margin:22px 0 18px;
  font-size:clamp(30px,5vw,52px);
  line-height:1.24;font-weight:800;letter-spacing:-.6px;color:#fff;
}
.rl-cat-hero__sub{font-size:18px;line-height:1.8;color:rgba(255,255,255,.82);max-width:620px}
.rl-cat-hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.rl-cat-hero .rl-btn--ghost{border-color:rgba(255,255,255,.55);color:#fff}
.rl-cat-hero .rl-btn--ghost:hover{background:#fff;color:var(--rl-ink);border-color:#fff}
.rl-hero-facts{
  display:flex;flex-wrap:wrap;gap:12px 34px;margin-top:38px;
  padding-top:26px;border-top:1px solid rgba(255,255,255,.16);
}
.rl-hero-facts li{list-style:none;display:flex;align-items:center;gap:9px;font-size:14.5px;color:rgba(255,255,255,.86)}
.rl-hero-facts li span{width:6px;height:6px;border-radius:50%;background:var(--rl-lime);flex-shrink:0}
.rl-hero-facts ul{margin:0;padding:0;display:flex;flex-wrap:wrap;gap:12px 34px}

/* ===== intro ===== */
.rl-split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.rl-split__text p{color:var(--rl-text-2);margin-top:18px;max-width:600px}
.rl-figure{
  position:relative;border-radius:var(--rl-radius);overflow:hidden;
  box-shadow:var(--rl-shadow);background:var(--rl-bg-alt);
}
.rl-figure img{width:100%;aspect-ratio:16/11;object-fit:cover;transition:transform .5s ease}
.rl-figure:hover img{transform:scale(1.03)}
.rl-figure__tag{
  position:absolute;left:16px;bottom:16px;
  background:rgba(20,24,26,.82);color:#fff;
  font-size:13px;font-weight:600;padding:8px 15px;border-radius:999px;
  backdrop-filter:blur(6px);
}

/* ===== cards ===== */
.rl-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.rl-card{
  display:flex;flex-direction:column;overflow:hidden;
  background:#fff;border:1px solid var(--rl-border);border-radius:var(--rl-radius);
  box-shadow:var(--rl-shadow);
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.rl-card:hover{transform:translateY(-4px);box-shadow:var(--rl-shadow-hover);border-color:#cfcec6}
.rl-card__media{overflow:hidden;background:var(--rl-bg-alt)}
.rl-card__media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s ease}
.rl-card:hover .rl-card__media img{transform:scale(1.03)}
.rl-card__body{padding:24px 26px 28px;display:flex;flex-direction:column;gap:12px;flex:1}
.rl-card__meta{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--rl-text-3)}
.rl-tag{
  display:inline-flex;align-items:center;
  padding:5px 13px;border-radius:999px;
  background:rgba(14,124,107,.1);color:var(--rl-primary);
  font-size:12.5px;font-weight:700;letter-spacing:.02em;
}
.rl-tag--lime{background:rgba(216,241,74,.34);color:#3f4a08}
.rl-card__title{font-size:20px;line-height:1.45;font-weight:800;color:var(--rl-ink)}
.rl-card__text{font-size:15.5px;line-height:1.85;color:var(--rl-text-2)}
.rl-card__link{
  margin-top:auto;display:inline-flex;align-items:center;gap:7px;
  font-size:14.5px;font-weight:700;color:var(--rl-primary);
}
.rl-card__link svg{width:15px;height:15px;transition:transform .22s ease}
.rl-card__link:hover svg{transform:translateX(4px)}

/* ===== steps ===== */
.rl-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:rl-step}
.rl-step{
  position:relative;padding:32px 26px 30px;
  background:#fff;border:1px solid var(--rl-border);border-radius:var(--rl-radius);
  box-shadow:var(--rl-shadow);transition:transform .26s ease,box-shadow .26s ease;
}
.rl-step:hover{transform:translateY(-4px);box-shadow:var(--rl-shadow-hover)}
.rl-step__num{
  counter-increment:rl-step;
  width:42px;height:42px;border-radius:13px;
  background:var(--rl-ink);color:var(--rl-lime);
  display:grid;place-items:center;font-weight:800;font-size:16px;margin-bottom:18px;
}
.rl-step__num::before{content:"0" counter(rl-step)}
.rl-step h3{font-size:19px;font-weight:800;color:var(--rl-ink);margin-bottom:10px}
.rl-step p{font-size:15.5px;color:var(--rl-text-2);line-height:1.85}

/* ===== stats ===== */
.rl-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.rl-stat{
  padding:26px 24px;border-radius:var(--rl-radius);
  background:#fff;border:1px solid var(--rl-border);
  box-shadow:var(--rl-shadow);transition:transform .24s ease,box-shadow .24s ease;
}
.rl-stat:hover{transform:translateY(-3px);box-shadow:var(--rl-shadow-hover)}
.rl-stat strong{display:block;font-size:19px;font-weight:800;color:var(--rl-ink);margin-bottom:8px}
.rl-stat span{font-size:14.5px;color:var(--rl-text-2);line-height:1.8}

/* ===== checklist ===== */
.rl-check-list{list-style:none;padding:0;margin:34px 0 0;display:grid;gap:16px}
.rl-check-list li{
  display:flex;gap:14px;align-items:flex-start;
  padding:20px 24px;background:#fff;border:1px solid var(--rl-border);
  border-radius:var(--rl-radius-sm);
}
.rl-check-list li::before{
  content:"";flex-shrink:0;width:20px;height:20px;margin-top:5px;border-radius:6px;
  background:var(--rl-primary);
  -webkit-mask:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/16px no-repeat;
  mask:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/16px no-repeat;
}
.rl-check-list strong{display:block;font-size:16.5px;font-weight:800;color:var(--rl-ink);margin-bottom:6px}
.rl-check-list p{font-size:15px;color:var(--rl-text-2);line-height:1.8}

/* ===== faq ===== */
.rl-faq{max-width:880px;display:grid;gap:14px}
.rl-faq__item{
  background:#fff;border:1px solid var(--rl-border);border-radius:var(--rl-radius-sm);
  overflow:hidden;transition:border-color .24s ease,box-shadow .24s ease;
}
.rl-faq__item.is-open{border-color:rgba(14,124,107,.4);box-shadow:var(--rl-shadow)}
.rl-faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 24px;background:transparent;border:0;text-align:left;
  font-size:16.5px;font-weight:700;color:var(--rl-ink);
  border-left:3px solid transparent;transition:border-color .24s ease,color .24s ease;
}
.rl-faq__q:hover{color:var(--rl-primary)}
.rl-faq__item.is-open .rl-faq__q{border-left-color:var(--rl-primary);color:var(--rl-primary)}
.rl-faq__icon{
  flex-shrink:0;width:26px;height:26px;border-radius:50%;
  display:grid;place-items:center;background:var(--rl-bg-alt);
  transition:transform .26s ease,background-color .26s ease;
}
.rl-faq__icon svg{width:12px;height:12px}
.rl-faq__item.is-open .rl-faq__icon{transform:rotate(90deg);background:var(--rl-lime)}
.rl-faq__a{max-height:0;overflow:hidden;transition:max-height .34s ease}
.rl-faq__a p{padding:0 24px 22px;font-size:15.5px;line-height:1.9;color:var(--rl-text-2)}

/* ===== cta ===== */
.rl-cta{background:var(--rl-ink);color:#fff}
.rl-cta__inner{
  display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;
  padding:76px 0;
}
.rl-cta h2{font-size:clamp(24px,3.4vw,34px);line-height:1.35;font-weight:800;color:#fff}
.rl-cta p{margin-top:14px;font-size:16px;color:rgba(255,255,255,.72);max-width:520px}
.rl-subscribe{display:flex;gap:12px}
.rl-subscribe input{
  flex:1;min-width:0;height:48px;padding:0 18px;
  border-radius:var(--rl-radius-sm);border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.07);color:#fff;font-size:15px;
  transition:border-color .22s ease,box-shadow .22s ease;
}
.rl-subscribe input::placeholder{color:rgba(255,255,255,.45)}
.rl-subscribe input:focus{
  outline:none;border-color:var(--rl-primary);
  box-shadow:0 0 0 4px rgba(14,124,107,.18);
  background:rgba(255,255,255,.1);
}
.rl-cta__note{margin-top:14px;font-size:13.5px;color:rgba(255,255,255,.5)}

/* ===== footer ===== */
.rl-footer{background:var(--rl-ink);color:#F6F5F1;padding-top:70px}
.rl-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:52px}
.rl-footer .rl-logo__mark{background:rgba(255,255,255,.1)}
.rl-footer .rl-logo__text{color:#fff}
.rl-footer__brand p{margin-top:18px;font-size:15px;line-height:1.9;color:rgba(255,255,255,.66);max-width:340px}
.rl-footer__col h4{font-size:15px;font-weight:800;color:#fff;margin-bottom:18px;letter-spacing:.02em}
.rl-footer__col ul{list-style:none;margin:0;padding:0;display:grid;gap:11px}
.rl-footer__col a{font-size:14.5px;color:rgba(255,255,255,.68)}
.rl-footer__col a:hover{color:var(--rl-lime)}
.rl-footer__bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0 24px;
}
.rl-footer__bottom .rl-container{
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;
  font-size:13.5px;color:rgba(255,255,255,.5);
}

/* ===== mobile tabbar ===== */
.rl-tabbar{
  display:none;
  position:fixed;left:0;right:0;bottom:0;z-index:70;
  background:rgba(246,245,241,.96);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-top:1px solid var(--rl-border);
  padding:8px 6px calc(8px + env(safe-area-inset-bottom));
  box-shadow:0 -6px 20px rgba(20,24,26,.07);
}
.rl-tabbar a{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:6px 2px;border-radius:12px;font-size:11.5px;font-weight:600;color:var(--rl-text-3);
  position:relative;
}
.rl-tabbar a svg{width:21px;height:21px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.rl-tabbar a.is-active{color:var(--rl-primary)}
.rl-tabbar a.is-active::after{
  content:"";position:absolute;top:0;width:16px;height:3px;border-radius:3px;background:var(--rl-lime);
}

/* ===== responsive ===== */
@media (max-width:1024px){
  .rl-split{gap:40px}
  .rl-stats{grid-template-columns:repeat(2,1fr)}
  .rl-cta__inner{grid-template-columns:1fr;gap:34px;padding:64px 0}
  .rl-footer__grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:768px){
  body{padding-bottom:78px}
  .rl-section{padding:64px 0}
  .rl-nav__links{display:none}
  .rl-nav{gap:14px;min-height:64px}
  .rl-logo__text{font-size:16px}
  .rl-nav__right{margin-left:auto}
  .rl-nav__right .rl-btn--sm{padding:9px 16px;font-size:13px}
  .rl-tabbar{display:flex}
  .rl-cat-hero{padding:76px 0 66px}
  .rl-cat-hero__sub{font-size:16.5px}
  .rl-split{grid-template-columns:1fr}
  .rl-cards{grid-template-columns:1fr}
  .rl-steps{grid-template-columns:1fr}
  .rl-stats{grid-template-columns:1fr}
  .rl-subscribe{flex-direction:column}
  .rl-subscribe .rl-btn{width:100%}
  .rl-footer{padding-top:54px}
  .rl-footer__grid{grid-template-columns:1fr;gap:32px;padding-bottom:40px}
  .rl-footer__bottom{padding-bottom:16px}
}
@media (max-width:520px){
  .rl-container{padding:0 16px}
  .rl-logo__mark{width:32px;height:32px}
  .rl-logo__mark svg{width:18px;height:18px}
  .rl-logo__text{font-size:15px}
  .rl-nav__right .rl-btn--sm{display:none}
  .rl-cat-hero__actions .rl-btn{width:100%}
  .rl-card__body{padding:20px 20px 24px}
}

/* roulang page: category2 */
:root{
  --rl-primary:#0E7C6B;
  --rl-primary-dark:#0A5B4F;
  --rl-accent:#D8F14A;
  --rl-ink:#14181A;
  --rl-bg:#F6F5F1;
  --rl-bg-alt:#ECEBE5;
  --rl-border:#DDDCD5;
  --rl-text:#161A19;
  --rl-muted:#4C5553;
  --rl-weak:#7A8481;
  --rl-radius:16px;
  --rl-radius-sm:12px;
  --rl-pill:999px;
  --rl-shadow:0 8px 24px rgba(20,24,26,.08);
  --rl-shadow-hover:0 14px 34px rgba(20,24,26,.13);
  --rl-space:clamp(48px,7vw,92px);
  --rl-font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei","Source Han Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--rl-font);
  font-size:16.5px;
  line-height:1.9;
  color:var(--rl-text);
  background:var(--rl-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:var(--rl-primary);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--rl-primary-dark)}
h1,h2,h3,h4{margin:0 0 .6em;color:var(--rl-ink);font-weight:800;line-height:1.32;letter-spacing:.01em}
h1{font-size:clamp(30px,5vw,52px)}
h2{font-size:clamp(24px,3.6vw,36px)}
h3{font-size:clamp(19px,2vw,24px);font-weight:700}
p{margin:0 0 1.25em}
ul{margin:0 0 1.2em;padding-left:1.15em}
li{margin-bottom:.5em}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--rl-accent);outline-offset:2px;border-radius:4px}
.rl-container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.rl-section{padding:var(--rl-space) 0}
.rl-section--alt{background:var(--rl-bg-alt)}
.rl-section--dark{background:var(--rl-ink);color:#E9E7E1}
.rl-section--dark h2,.rl-section--dark h3{color:#fff}
.rl-eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--rl-primary);margin-bottom:14px;
}
.rl-eyebrow::before{content:"";width:22px;height:3px;border-radius:2px;background:var(--rl-accent)}
.rl-lead{font-size:17px;color:var(--rl-muted);max-width:760px;line-height:1.9}
.rl-section__head{margin-bottom:36px}
.rl-section__head--center{text-align:center}
.rl-section__head--center .rl-lead{margin-left:auto;margin-right:auto}
/* header */
.rl-header{
  position:sticky;top:0;z-index:60;
  background:rgba(246,245,241,.94);
  backdrop-filter:saturate(160%) blur(10px);
  border-bottom:1px solid transparent;
  transition:box-shadow .25s ease,border-color .25s ease;
}
.rl-header.is-scrolled{border-bottom-color:var(--rl-border);box-shadow:0 6px 20px rgba(20,24,26,.07)}
.rl-nav{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}
.rl-logo{display:inline-flex;align-items:center;gap:10px;color:var(--rl-ink);font-weight:800}
.rl-logo:hover{color:var(--rl-ink)}
.rl-logo__mark{
  width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:var(--rl-ink);display:grid;place-items:center;
}
.rl-logo__mark svg{width:22px;height:22px}
.rl-logo__text{font-size:19px;letter-spacing:.01em;white-space:nowrap}
.rl-nav__links{display:flex;align-items:center;gap:6px}
.rl-nav__links a{
  position:relative;padding:10px 14px;border-radius:var(--rl-radius-sm);
  color:var(--rl-muted);font-size:15.5px;font-weight:600;
}
.rl-nav__links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;border-radius:2px;
  background:var(--rl-accent);transform:scaleX(0);transform-origin:left;transition:transform .24s ease;
}
.rl-nav__links a:hover{color:var(--rl-primary)}
.rl-nav__links a:hover::after{transform:scaleX(1)}
.rl-nav__links a.is-active{color:var(--rl-primary)}
.rl-nav__links a.is-active::after{transform:scaleX(1)}
.rl-nav__right{display:flex;align-items:center;gap:12px}
/* buttons */
.rl-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:var(--rl-pill);border:1px solid transparent;
  font-size:15.5px;font-weight:700;cursor:pointer;line-height:1.2;
  transition:transform .2s ease,box-shadow .2s ease,background-color .2s ease,color .2s ease,border-color .2s ease;
}
.rl-btn--sm{padding:10px 20px;font-size:14.5px}
.rl-btn--primary{background:var(--rl-primary);color:#fff;box-shadow:0 6px 18px rgba(14,124,107,.26)}
.rl-btn--primary:hover{background:var(--rl-primary-dark);color:#fff;transform:translateY(-2px);box-shadow:0 12px 26px rgba(14,124,107,.34)}
.rl-btn--ghost{background:transparent;border-color:var(--rl-primary);color:var(--rl-primary)}
.rl-btn--ghost:hover{background:var(--rl-primary);color:#fff;transform:translateY(-2px)}
.rl-btn--accent{background:var(--rl-accent);color:var(--rl-ink)}
.rl-btn--accent:hover{background:#c9e63c;color:var(--rl-ink);transform:translateY(-2px);box-shadow:0 12px 26px rgba(216,241,74,.32)}
.rl-btn--light{background:#fff;color:var(--rl-ink)}
.rl-btn--light:hover{background:var(--rl-accent);color:var(--rl-ink)}
.rl-btn:active{transform:translateY(0)}
/* hero */
.rl-hero{
  position:relative;overflow:hidden;
  background:
    linear-gradient(100deg,rgba(20,24,26,.93) 0%,rgba(20,24,26,.78) 46%,rgba(10,91,79,.72) 100%),
    url("/assets/images/backpic/back-2.webp") center/cover no-repeat;
  color:#F2F1EC;
  padding:clamp(56px,9vw,110px) 0 clamp(52px,8vw,96px);
}
.rl-hero__inner{max-width:820px}
.rl-hero h1{color:#fff;margin-bottom:.5em}
.rl-hero h1 span{color:var(--rl-accent)}
.rl-hero__sub{font-size:clamp(17px,2vw,20px);line-height:1.8;color:#DCDAD3;max-width:660px;margin-bottom:28px}
.rl-hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.rl-hero__trust{display:flex;flex-wrap:wrap;gap:12px 28px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16)}
.rl-hero__trust div{display:flex;align-items:center;gap:9px;font-size:14.5px;color:#CFCDC6}
.rl-hero__trust i{color:var(--rl-accent)}
.rl-badge{
  display:inline-flex;align-items:center;gap:8px;padding:7px 15px;border-radius:var(--rl-pill);
  background:rgba(216,241,74,.14);border:1px solid rgba(216,241,74,.42);
  color:var(--rl-accent);font-size:13.5px;font-weight:700;letter-spacing:.04em;margin-bottom:20px;
}
/* stats */
.rl-stats{padding:34px 0;border-bottom:1px solid var(--rl-border);background:#fff}
.rl-stat{text-align:center;padding:14px 8px}
.rl-stat__num{font-size:clamp(26px,3.4vw,38px);font-weight:800;color:var(--rl-ink);line-height:1.1}
.rl-stat__num em{font-style:normal;color:var(--rl-primary);font-size:.62em;margin-left:2px}
.rl-stat__label{font-size:13.5px;color:var(--rl-weak);margin-top:6px}
/* two column layout */
.rl-split{display:grid;grid-template-columns:minmax(0,290px) minmax(0,1fr);gap:44px;align-items:start}
.rl-side{position:sticky;top:96px;display:grid;gap:20px}
.rl-side__box{
  background:#fff;border:1px solid var(--rl-border);border-radius:var(--rl-radius);
  padding:24px;box-shadow:var(--rl-shadow);
}
.rl-side__title{font-size:15px;font-weight:800;color:var(--rl-ink);letter-spacing:.06em;margin-bottom:14px}
.rl-toc{list-style:none;margin:0;padding:0}
.rl-toc li{margin-bottom:6px}
.rl-toc a{
  display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border-radius:10px;
  color:var(--rl-muted);font-size:14.5px;font-weight:600;line-height:1.6;
}
.rl-toc a i{font-size:12px;color:var(--rl-primary);margin-top:6px}
.rl-toc a:hover{background:var(--rl-bg-alt);color:var(--rl-primary)}
.rl-side__note{background:var(--rl-ink);border-color:var(--rl-ink);color:#D9D7D0}
.rl-side__note h4{color:#fff;font-size:16px;margin-bottom:10px}
.rl-side__note p{font-size:14.5px;color:#C3C1BA;margin-bottom:16px}
.rl-side__media{border-radius:var(--rl-radius-sm);overflow:hidden;margin-bottom:14px}
.rl-side__media img{width:100%;aspect-ratio:16/10;object-fit:cover}
/* cards */
.rl-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.rl-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--rl-border);
  border-radius:var(--rl-radius);overflow:hidden;box-shadow:var(--rl-shadow);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.rl-card:hover{transform:translateY(-4px);box-shadow:var(--rl-shadow-hover);border-color:#CFCEC6}
.rl-card__media{overflow:hidden;background:var(--rl-bg-alt)}
.rl-card__media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .45s ease}
.rl-card:hover .rl-card__media img{transform:scale(1.03)}
.rl-card__body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.rl-card__meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:12px;font-size:13px;color:var(--rl-weak)}
.rl-tag{
  display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--rl-pill);
  background:rgba(14,124,107,.1);color:var(--rl-primary);font-size:12.5px;font-weight:700;
}
.rl-tag--accent{background:rgba(216,241,74,.4);color:#4A5510}
.rl-card h3{margin-bottom:10px;font-size:19px}
.rl-card__text{font-size:15px;color:var(--rl-muted);line-height:1.85;margin-bottom:18px}
.rl-card__link{margin-top:auto;font-size:14.5px;font-weight:700;color:var(--rl-primary);display:inline-flex;align-items:center;gap:7px}
.rl-card__link i{transition:transform .22s ease}
.rl-card:hover .rl-card__link i{transform:translateX(4px)}
/* text-image blocks */
.rl-feature{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:44px;align-items:center}
.rl-feature__media{border-radius:var(--rl-radius);overflow:hidden;box-shadow:var(--rl-shadow)}
.rl-feature__media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.rl-feature--reverse .rl-feature__media{order:2}
.rl-list{list-style:none;margin:0;padding:0}
.rl-list li{display:flex;gap:13px;padding:13px 0;border-bottom:1px dashed var(--rl-border);font-size:15.5px;color:var(--rl-muted)}
.rl-list li:last-child{border-bottom:0}
.rl-list i{color:var(--rl-primary);margin-top:6px;font-size:14px}
.rl-list strong{color:var(--rl-ink);font-weight:700}
/* steps */
.rl-steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px}
.rl-step{
  background:#fff;border:1px solid var(--rl-border);border-radius:var(--rl-radius);
  padding:26px 22px;box-shadow:var(--rl-shadow);transition:transform .25s ease,box-shadow .25s ease;
}
.rl-step:hover{transform:translateY(-4px);box-shadow:var(--rl-shadow-hover)}
.rl-step__num{
  width:42px;height:42px;border-radius:12px;background:var(--rl-ink);color:var(--rl-accent);
  display:grid;place-items:center;font-weight:800;font-size:16px;margin-bottom:16px;
}
.rl-step h3{font-size:17.5px;margin-bottom:8px}
.rl-step p{font-size:14.5px;color:var(--rl-muted);margin:0;line-height:1.8}
/* faq */
.rl-faq{max-width:880px;margin:0 auto;border-top:1px solid var(--rl-border)}
.rl-faq__item{border-bottom:1px solid var(--rl-border);position:relative}
.rl-faq__item::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;border-radius:3px;
  background:var(--rl-primary);opacity:0;transition:opacity .25s ease;
}
.rl-faq__item.is-open::before{opacity:1}
.rl-faq__q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:22px 8px 22px 18px;background:transparent;border:0;cursor:pointer;text-align:left;
  font-size:17px;font-weight:700;color:var(--rl-ink);line-height:1.6;
}
.rl-faq__q:hover{color:var(--rl-primary)}
.rl-faq__q i{flex:0 0 auto;font-size:14px;color:var(--rl-primary);transition:transform .28s ease}
.rl-faq__item.is-open .rl-faq__q i{transform:rotate(90deg)}
.rl-faq__a{max-height:0;overflow:hidden;transition:max-height .34s ease}
.rl-faq__a p{margin:0;padding:0 34px 22px 18px;font-size:15.5px;color:var(--rl-muted);line-height:1.85}
/* cta */
.rl-cta{padding:clamp(44px,6vw,76px) 0;background:var(--rl-ink);color:#DAD8D1;position:relative;overflow:hidden}
.rl-cta::after{
  content:"";position:absolute;right:-90px;top:-90px;width:300px;height:300px;border-radius:50%;
  background:radial-gradient(circle,rgba(216,241,74,.22),transparent 68%);
}
.rl-cta__grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,460px);gap:38px;align-items:center;position:relative;z-index:1}
.rl-cta h2{color:#fff;margin-bottom:12px}
.rl-cta p{color:#C4C2BB;margin:0;font-size:15.5px}
.rl-form{display:flex;gap:12px}
.rl-form input{
  flex:1;height:48px;padding:0 16px;border-radius:var(--rl-radius-sm);
  border:1px solid #3A3F3E;background:#1E2325;color:#F2F1EC;font-size:15px;
}
.rl-form input::placeholder{color:#8B8F8D}
.rl-form input:focus{outline:none;border-color:var(--rl-primary);box-shadow:0 0 0 4px rgba(14,124,107,.22)}
.rl-form__msg{font-size:14px;color:var(--rl-accent);margin:12px 0 0;min-height:20px}
/* footer */
.rl-footer{background:var(--rl-ink);color:#C9C7C0;padding-top:60px}
.rl-footer__grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:34px;padding-bottom:44px}
.rl-footer .rl-logo__text{color:#fff}
.rl-footer__brand p{font-size:14.5px;line-height:1.85;color:#A9A7A1;margin:16px 0 0;max-width:340px}
.rl-footer__col h4{color:#fff;font-size:15px;letter-spacing:.05em;margin-bottom:16px}
.rl-footer__col ul{list-style:none;margin:0;padding:0}
.rl-footer__col li{margin-bottom:10px}
.rl-footer__col a{color:#B5B3AD;font-size:14.5px}
.rl-footer__col a:hover{color:var(--rl-accent)}
.rl-footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:18px 0}
.rl-footer__bottom .rl-container{display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;font-size:13.5px;color:#8E8C87}
/* mobile tabbar */
.rl-tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:80;display:none;
  background:rgba(246,245,241,.97);backdrop-filter:blur(10px);
  border-top:1px solid var(--rl-border);
  padding-bottom:env(safe-area-inset-bottom);
}
.rl-tabbar__item{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:10px 4px 12px;font-size:11.5px;color:var(--rl-weak);font-weight:600;position:relative;
}
.rl-tabbar__item i{font-size:18px}
.rl-tabbar__item.is-active{color:var(--rl-primary)}
.rl-tabbar__item.is-active::after{
  content:"";position:absolute;top:4px;right:calc(50% - 22px);width:7px;height:7px;border-radius:50%;
  background:var(--rl-accent);border:1px solid var(--rl-primary);
}
@media (max-width:1024px){
  .rl-split{grid-template-columns:1fr;gap:34px}
  .rl-side{position:static}
  .rl-steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .rl-cta__grid{grid-template-columns:1fr}
  .rl-footer__grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:768px){
  body{padding-bottom:calc(70px + env(safe-area-inset-bottom))}
  .rl-nav__links{display:none}
  .rl-nav{min-height:64px}
  .rl-logo__text{font-size:16.5px}
  .rl-tabbar{display:flex}
  .rl-cards{grid-template-columns:1fr}
  .rl-feature{grid-template-columns:1fr;gap:26px}
  .rl-feature--reverse .rl-feature__media{order:0}
  .rl-steps{grid-template-columns:1fr}
  .rl-form{flex-direction:column}
  .rl-form .rl-btn{width:100%}
  .rl-footer__grid{grid-template-columns:1fr;gap:26px}
  .rl-hero__trust{gap:10px 20px}
  .rl-hero__actions .rl-btn{width:100%}
  .rl-stat{padding:10px 6px}
}
@media (max-width:520px){
  .rl-container{padding:0 16px}
  .rl-card__body{padding:18px 18px 20px}
  .rl-footer__bottom .rl-container{justify-content:center;text-align:center}
}