/* roulang page: index */
:root{
  --brand-900:#0C2F25;--brand-800:#123E30;--brand-600:#1B6B4C;--brand-500:#23875F;--brand-300:#7FC0A5;--brand-050:#EEF5F0;
  --accent-500:#E9B949;--accent-600:#C99327;--accent-050:#FDF6E3;
  --coral-500:#E4563C;
  --ink-900:#12211C;--ink-700:#33463F;--ink-500:#5E736B;--ink-300:#93A69E;
  --bg:#F5F7F4;--surface:#FFFFFF;--line:rgba(18,62,48,.10);
  --grad-brand:linear-gradient(135deg,#0C2F25 0%,#1B6B4C 62%,#23875F 100%);
  --shadow-1:0 1px 2px rgba(12,47,37,.06),0 10px 28px -14px rgba(12,47,37,.18);
  --shadow-2:0 2px 4px rgba(12,47,37,.08),0 22px 44px -18px rgba(12,47,37,.26);
  --shadow-dark:0 24px 60px -24px rgba(0,0,0,.45);
  --r-lg:24px;--r-md:18px;--r-sm:14px;--r-pill:999px;
  --ease:cubic-bezier(.2,.7,.3,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:17px;line-height:1.8;color:var(--ink-700);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--brand-600);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--accent-600)}
h1,h2,h3,h4{margin:0;color:var(--ink-900);font-weight:700;letter-spacing:-.01em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;border-radius:6px}
.container{width:100%;max-width:1240px;margin:0 auto;padding-left:24px;padding-right:24px}
@media (min-width:1400px){.container{max-width:1320px}}
.section{padding:96px 0}
.section-sm{padding:64px 0}
@media (max-width:991px){.section{padding:64px 0}.section-sm{padding:48px 0}}
@media (max-width:575px){.section{padding:52px 0}.section-sm{padding:40px 0}}

/* ---------- Dock 导航 ---------- */
.dock{position:fixed;top:16px;left:50%;transform:translateX(-50%);width:min(1080px,calc(100% - 32px));z-index:1050}
.dock-inner{
  display:flex;align-items:center;gap:18px;height:64px;padding:0 14px 0 18px;
  background:rgba(255,255,255,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:var(--r-pill);box-shadow:var(--shadow-1);
  transition:height .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
}
.dock.is-scrolled .dock-inner{height:56px;box-shadow:var(--shadow-2);background:rgba(255,255,255,.95)}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;color:var(--ink-900)}
.brand:hover{color:var(--ink-900)}
.brand-mark{
  width:36px;height:36px;border-radius:12px;display:grid;place-items:center;
  background:var(--grad-brand);color:var(--accent-500);font-size:15px;box-shadow:var(--shadow-1);
}
.brand-text{font-size:16px;font-weight:700;letter-spacing:.01em;white-space:nowrap}
.dock-nav{display:flex;align-items:center;gap:22px;margin-left:8px}
.nav-item{position:relative;font-size:15px;font-weight:500;color:var(--ink-700);padding:10px 2px;white-space:nowrap}
.nav-item::after{
  content:"";position:absolute;left:50%;right:50%;bottom:2px;height:2px;border-radius:2px;
  background:var(--accent-500);transition:left .22s var(--ease),right .22s var(--ease);
}
.nav-item:hover{color:var(--brand-600)}
.nav-item:hover::after{left:2px;right:2px}
.nav-item.is-active{color:var(--brand-800);font-weight:600}
.nav-item.is-active::after{left:2px;right:2px}
.dock-tools{display:flex;align-items:center;gap:10px;margin-left:auto}
.icon-btn{
  width:40px;height:40px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;
  color:var(--ink-500);display:grid;place-items:center;cursor:pointer;
  transition:all .2s var(--ease);
}
.icon-btn:hover{color:var(--brand-600);border-color:var(--brand-300);box-shadow:0 0 0 4px rgba(35,135,95,.10)}
.btn-accent{
  display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--r-pill);
  background:var(--accent-500);color:var(--ink-900);font-size:15px;font-weight:600;border:none;cursor:pointer;
  transition:all .2s var(--ease);white-space:nowrap;
}
.btn-accent:hover{background:var(--accent-600);color:var(--ink-900);transform:translateY(-1px);box-shadow:var(--shadow-1)}
.btn-accent:active{transform:translateY(1px)}
.hamburger{display:none;width:42px;height:42px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;cursor:pointer;padding:0;place-items:center}
.hamburger span{display:block;width:18px;height:2px;margin:3px auto;background:var(--brand-800);border-radius:2px;transition:transform .2s var(--ease)}
.dock-drawer{
  display:none;position:absolute;top:calc(100% + 12px);left:0;right:0;padding:20px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-2);
}
.dock-drawer.is-open{display:block}
.drawer-label{font-size:12px;letter-spacing:.08em;color:var(--ink-300);font-weight:600;margin-bottom:12px}
.drawer-link{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;border-radius:var(--r-sm);color:var(--ink-900);font-weight:600;font-size:16px}
.drawer-link:hover{background:var(--brand-050);color:var(--brand-800)}
.drawer-link i{color:var(--brand-500);font-size:13px}
.drawer-cta{margin-top:16px;display:block;text-align:center;padding:14px;border-radius:var(--r-sm);background:var(--grad-brand);color:#fff;font-weight:600}
.drawer-cta:hover{color:#fff;filter:brightness(1.06)}
@media (max-width:991px){
  .dock-nav{display:none}
  .hamburger{display:grid}
  .dock-cta{display:none}
}

/* ---------- 通用组件 ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:var(--r-pill);
  background:var(--brand-050);color:var(--brand-600);font-size:13px;font-weight:600;letter-spacing:.02em;
}
.eyebrow i{color:var(--accent-600);font-size:12px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:40px}
.section-head p{color:var(--ink-500);font-size:16px;margin-top:12px;max-width:640px}
.h2-title{font-size:32px;line-height:1.3;position:relative;padding-top:14px}
.h2-title::before{content:"";position:absolute;top:0;left:0;width:12px;height:3px;border-radius:2px;background:var(--accent-500)}
@media (max-width:767px){.h2-title{font-size:26px}.section-head{flex-direction:column;align-items:flex-start;gap:12px;margin-bottom:28px}}
.link-more{font-weight:600;font-size:15px;color:var(--brand-600);display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.link-more::after{content:"\f061";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;transition:transform .2s var(--ease)}
.link-more:hover::after{transform:translateX(4px)}
.btn-primary-lg{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 28px;border-radius:12px;
  background:var(--grad-brand);color:#fff;font-size:16px;font-weight:600;border:none;cursor:pointer;
  box-shadow:var(--shadow-1);transition:all .2s var(--ease);
}
.btn-primary-lg:hover{color:#fff;filter:brightness(1.06);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-primary-lg:active{transform:translateY(1px)}
.btn-ghost-lg{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:15px 28px;border-radius:12px;
  background:#fff;color:var(--brand-800);font-size:16px;font-weight:600;border:1px solid var(--line);cursor:pointer;
  transition:all .2s var(--ease);
}
.btn-ghost-lg:hover{border-color:var(--brand-500);color:var(--brand-600);box-shadow:0 0 0 4px rgba(35,135,95,.10)}
.badge-tag{
  display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--r-pill);
  background:var(--brand-050);color:var(--brand-600);font-size:12px;font-weight:600;letter-spacing:.02em;
}
.badge-gold{background:var(--accent-050);color:var(--accent-600)}
.divider-line{height:1px;background:var(--line);border:none;margin:0}

/* ---------- Hero ---------- */
.hero{padding:132px 0 56px;position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;top:-180px;right:-160px;width:620px;height:620px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(35,135,95,.16),rgba(35,135,95,0) 68%);
}
.hero h1{font-size:48px;line-height:1.25;margin:22px 0 20px;letter-spacing:-.01em}
.hero-sub{font-size:18px;line-height:1.8;color:var(--ink-500);max-width:620px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-trust{display:flex;flex-wrap:wrap;align-items:center;gap:14px;margin-top:30px;font-size:14px;color:var(--ink-500)}
.hero-trust .stars{display:inline-flex;align-items:center;gap:6px;color:var(--accent-600);font-weight:700}
.hero-trust .stars i{font-size:12px}
.divider-dot{width:4px;height:4px;border-radius:50%;background:var(--brand-300);display:inline-block}
.hero-visual{position:relative;padding:16px 8px 40px 24px}
.hero-img{
  position:relative;aspect-ratio:16/11;border-radius:28px;overflow:hidden;
  background-image:url('/assets/images/backpic/back-1.png');background-size:cover;background-position:center;
  box-shadow:var(--shadow-2);
}
.hero-img::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(12,47,37,.88) 0%,rgba(27,107,76,.66) 62%,rgba(35,135,95,.48) 100%);
}
.hero-img::before{
  content:"";position:absolute;top:-40px;right:-40px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(233,185,73,.30),rgba(233,185,73,0) 70%);z-index:1;
}
.hero-img-note{position:absolute;left:28px;bottom:26px;z-index:2;color:#fff}
.hero-img-note strong{display:block;font-size:20px;letter-spacing:.01em}
.hero-img-note span{font-size:13px;color:rgba(255,255,255,.78)}
.float-badge{
  position:absolute;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 18px;border-radius:var(--r-pill);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-2);font-size:12px;color:var(--ink-500);white-space:nowrap;
}
.float-badge strong{font-size:20px;color:var(--brand-600);font-variant-numeric:tabular-nums;line-height:1.2}
.fb-1{top:0;left:-4px}
.fb-2{right:-8px;bottom:96px}
.hero-mini-card{
  position:absolute;right:24px;bottom:0;z-index:3;width:240px;padding:18px;border-radius:var(--r-md);
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-2);transform:translate(16px,16px);
}
.hero-mini-card h4{font-size:15px;margin-bottom:6px}
.hero-mini-card p{font-size:13px;line-height:1.6;color:var(--ink-500)}
@media (max-width:991px){
  .hero{padding:112px 0 40px}
  .hero h1{font-size:34px}
  .hero-visual{max-width:560px;margin:0 auto;padding:24px 8px 32px}
  .fb-1{left:0}
  .fb-2{right:0;bottom:72px}
  .hero-mini-card{width:200px;right:8px;transform:translate(8px,12px)}
}
@media (max-width:575px){
  .hero{padding:104px 0 32px}
  .hero h1{font-size:30px}
  .hero-sub{font-size:16px}
  .hero-visual{padding:16px 4px 28px}
  .float-badge{padding:8px 14px}
  .float-badge strong{font-size:17px}
  .fb-2{bottom:60px}
  .hero-mini-card{display:none}
  .btn-primary-lg,.btn-ghost-lg{width:100%}
}

/* ---------- 数据徽章条 ---------- */
.stat-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-1)}
.stat-item{display:flex;align-items:center;gap:14px;padding:6px 14px;border-right:1px solid var(--line)}
.stat-item:last-child{border-right:none}
.stat-item .dot{width:8px;height:8px;border-radius:50%;background:var(--accent-500);flex:0 0 auto}
.stat-item strong{display:block;font-size:30px;font-weight:700;color:var(--brand-800);line-height:1.2;font-variant-numeric:tabular-nums}
.stat-item span{font-size:13px;color:var(--ink-500)}
@media (max-width:991px){
  .stat-bar{display:flex;overflow-x:auto;gap:0;padding:18px;scrollbar-width:none}
  .stat-bar::-webkit-scrollbar{display:none}
  .stat-item{min-width:186px;padding:4px 18px}
}
@media (max-width:575px){.stat-item strong{font-size:24px}.stat-item{min-width:160px}}

/* ---------- 价值主张 ---------- */
.value-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-1);
  padding:28px;display:flex;flex-direction:column;gap:18px;
}
.value-list li{display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line)}
.value-list li:last-child{border-bottom:none;padding-bottom:0}
.value-list .num{
  flex:0 0 auto;width:28px;height:28px;border-radius:9px;background:var(--brand-050);color:var(--brand-600);
  display:grid;place-items:center;font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;
}
.value-list h4{font-size:17px;margin-bottom:4px}
.value-list p{font-size:15px;color:var(--ink-500);line-height:1.7}
.value-media{position:relative;border-radius:var(--r-lg);overflow:hidden;aspect-ratio:16/12;background:var(--brand-050);box-shadow:var(--shadow-1)}
.value-media img{width:100%;height:100%;object-fit:cover}
.value-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(12,47,37,0) 40%,rgba(12,47,37,.72) 100%)}
.value-media-text{position:absolute;left:26px;right:26px;bottom:24px;color:#fff;z-index:2}
.value-media-text strong{display:block;font-size:18px;margin-bottom:6px}
.value-media-text span{font-size:13px;color:rgba(255,255,255,.8)}
.value-chips{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.chip-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:18px;box-shadow:var(--shadow-1)}
.chip-card strong{display:block;font-size:22px;color:var(--brand-600);font-variant-numeric:tabular-nums;line-height:1.3}
.chip-card span{font-size:13px;color:var(--ink-500)}

/* ---------- Bento 功能分组 ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:24px}
.bento-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--shadow-1);
  display:flex;flex-direction:column;gap:14px;transition:transform .22s var(--ease),box-shadow .22s var(--ease);
}
.bento-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.bento-card:hover h3{color:var(--brand-600)}
.bento-card h3{font-size:20px;transition:color .2s var(--ease)}
.bento-card p{font-size:15px;color:var(--ink-500);line-height:1.75}
.bento-icon{
  width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--brand-050);
  color:var(--brand-600);font-size:18px;
}
.b-1{grid-column:span 4;grid-row:span 2;background:linear-gradient(160deg,#fff 0%,var(--brand-050) 100%)}
.b-2{grid-column:span 2}
.b-3{grid-column:span 2}
.b-4{grid-column:span 2}
.b-5{grid-column:span 2}
.b-6{grid-column:span 2}
.b-1 .bento-img{margin-top:auto;border-radius:var(--r-md);overflow:hidden;aspect-ratio:16/7;background:var(--brand-050);border:1px solid var(--line)}
.b-1 .bento-img img{width:100%;height:100%;object-fit:cover}
.mini-bars{display:flex;align-items:flex-end;gap:6px;height:38px;margin-top:auto}
.mini-bars i{display:block;width:10px;border-radius:3px;background:var(--brand-300)}
.mini-bars i:nth-child(1){height:40%}.mini-bars i:nth-child(2){height:70%}
.mini-bars i:nth-child(3){height:55%}.mini-bars i:nth-child(4){height:90%;background:var(--accent-500)}
.mini-bars i:nth-child(5){height:62%}.mini-bars i:nth-child(6){height:80%}
@media (max-width:991px){
  .bento{grid-template-columns:repeat(2,1fr);gap:18px}
  .b-1{grid-column:span 2;grid-row:auto}
  .b-2,.b-3,.b-4,.b-5,.b-6{grid-column:span 1}
}
@media (max-width:575px){.bento{grid-template-columns:1fr}.b-1,.b-2,.b-3,.b-4,.b-5,.b-6{grid-column:span 1}}

/* ---------- 使用场景 ---------- */
.scene-item{display:flex;align-items:center;gap:48px;padding:32px 0;border-bottom:1px dashed var(--line)}
.scene-item:last-child{border-bottom:none}
.scene-item:nth-child(even) .scene-media{order:-1}
.scene-text{flex:1 1 0;min-width:0}
.scene-label{font-size:13px;font-weight:700;color:var(--accent-600);letter-spacing:.06em;font-variant-numeric:tabular-nums}
.scene-text h3{font-size:22px;margin:10px 0 10px}
.scene-text p{color:var(--ink-500);font-size:16px;max-width:520px}
.scene-media{flex:0 0 42%;max-width:440px;border-radius:20px;overflow:hidden;aspect-ratio:4/3;border:1px solid var(--line);background:var(--brand-050)}
.scene-media img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.scene-item:hover .scene-media img{transform:scale(1.03)}
@media (max-width:767px){
  .scene-item{flex-direction:column;align-items:flex-start;gap:20px;padding:24px 0}
  .scene-item:nth-child(even) .scene-media{order:0}
  .scene-media{flex:0 0 auto;width:100%;max-width:100%}
}

/* ---------- 案例 ---------- */
.quote-card{
  background:var(--grad-brand);color:#fff;border-radius:var(--r-lg);padding:36px;position:relative;overflow:hidden;
  box-shadow:var(--shadow-dark);height:100%;display:flex;flex-direction:column;gap:20px;
}
.quote-card::before{
  content:"";position:absolute;top:-70px;right:-60px;width:280px;height:280px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(233,185,73,.26),rgba(233,185,73,0) 70%);
}
.quote-card .mark{font-size:34px;color:var(--accent-500);line-height:1}
.quote-card blockquote{margin:0;font-size:19px;line-height:1.85;color:rgba(255,255,255,.94)}
.quote-person{display:flex;align-items:center;gap:14px;margin-top:auto;position:relative;z-index:2}
.avatar{width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.16);display:grid;place-items:center;color:var(--accent-500);font-weight:700}
.quote-person strong{display:block;font-size:15px;color:#fff}
.quote-person span{font-size:13px;color:rgba(255,255,255,.7)}
.data-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:26px;box-shadow:var(--shadow-1);
  display:flex;flex-direction:column;gap:10px;height:100%;
}
.data-card strong{font-size:34px;color:var(--brand-600);font-variant-numeric:tabular-nums;line-height:1.2}
.data-card .data-label{font-size:14px;font-weight:600;color:var(--ink-900)}
.data-card p{font-size:14px;color:var(--ink-500);line-height:1.7}
.rating-bar{height:8px;border-radius:var(--r-pill);background:var(--brand-050);overflow:hidden}
.rating-bar i{display:block;height:100%;border-radius:var(--r-pill);background:linear-gradient(90deg,var(--brand-500),var(--accent-500))}

/* ---------- 价格 ---------- */
.price-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;height:100%;
  display:flex;flex-direction:column;gap:20px;box-shadow:var(--shadow-1);transition:transform .22s var(--ease),box-shadow .22s var(--ease);
}
.price-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.price-card.is-featured{background:var(--grad-brand);border-color:transparent;box-shadow:var(--shadow-dark);position:relative;overflow:hidden}
.price-card.is-featured::after{
  content:"";position:absolute;top:-90px;right:-70px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(233,185,73,.28),rgba(233,185,73,0) 70%);
}
.price-card.is-featured h3,.price-card.is-featured .price-num,.price-card.is-featured .price-list li{color:#fff}
.price-card.is-featured p,.price-card.is-featured .price-note{color:rgba(255,255,255,.76)}
.price-head{display:flex;align-items:center;justify-content:space-between;gap:12px;position:relative;z-index:2}
.price-card h3{font-size:20px}
.price-badge{background:var(--accent-500);color:var(--ink-900);font-size:12px;font-weight:700;padding:5px 12px;border-radius:var(--r-pill)}
.price-num{font-size:40px;font-weight:700;color:var(--brand-800);line-height:1.2;font-variant-numeric:tabular-nums;position:relative;z-index:2}
.price-num small{font-size:15px;font-weight:500;color:var(--ink-500);margin-left:6px}
.price-card.is-featured .price-num small{color:rgba(255,255,255,.7)}
.price-list{display:flex;flex-direction:column;gap:12px;flex:1 1 auto;position:relative;z-index:2}
.price-list li{display:flex;gap:10px;font-size:15px;color:var(--ink-700)}
.price-list li::before{
  content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;font-size:12px;color:var(--brand-500);margin-top:6px;
}
.price-card.is-featured .price-list li::before{color:var(--accent-500)}
.price-note{font-size:13px;color:var(--ink-500);position:relative;z-index:2}
.price-card .btn-primary-lg,.price-card .btn-ghost-lg{width:100%;position:relative;z-index:2}
.price-card.is-featured .btn-accent{width:100%;position:relative;z-index:2;padding:15px 28px;border-radius:12px;font-size:16px}

/* ---------- 最新信息（CMS） ---------- */
.post-card{
  display:flex;flex-direction:column;height:100%;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  overflow:hidden;box-shadow:var(--shadow-1);color:inherit;transition:transform .22s var(--ease),box-shadow .22s var(--ease);
}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);color:inherit}
.post-card:hover .post-title{color:var(--brand-600)}
.post-cover{aspect-ratio:16/10;background-color:var(--brand-050);background-size:cover;background-position:center}
.post-body{padding:22px;display:flex;flex-direction:column;gap:12px;flex:1 1 auto}
.post-title{font-size:18px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;transition:color .2s var(--ease)}
.post-excerpt{
  font-size:14px;color:var(--ink-500);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.post-meta{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px;border-top:1px solid var(--line);font-size:13px;color:var(--ink-500)}
.post-meta .post-more{color:var(--brand-600);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.empty-state{
  border:1.5px dashed var(--brand-300);border-radius:var(--r-lg);padding:52px 24px;text-align:center;background:#fff;
  display:flex;flex-direction:column;align-items:center;gap:14px;
}
.empty-state i{font-size:30px;color:var(--brand-300)}
.empty-state p{color:var(--ink-500)}

/* ---------- FAQ ---------- */
.faq-list{display:flex;flex-direction:column;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;transition:box-shadow .22s var(--ease)}
.faq-item.is-open{box-shadow:var(--shadow-1)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 22px;
  background:none;border:none;text-align:left;cursor:pointer;font-size:17px;font-weight:600;color:var(--ink-900);
  position:relative;line-height:1.6;
}
.faq-q::before{content:"";position:absolute;left:0;top:16px;bottom:16px;width:3px;background:transparent;border-radius:0 3px 3px 0;transition:background .2s var(--ease)}
.faq-item.is-open .faq-q::before{background:var(--accent-500)}
.faq-icon{flex:0 0 auto;width:26px;height:26px;border-radius:8px;background:var(--brand-050);color:var(--brand-600);display:grid;place-items:center;font-size:12px;transition:transform .22s var(--ease)}
.faq-item.is-open .faq-icon{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.faq-a p{padding:0 22px 22px 22px;font-size:15px;line-height:1.85;color:var(--ink-500)}
.faq-item.is-open .faq-a{max-height:320px}

/* ---------- CTA ---------- */
.cta-block{
  background:var(--grad-brand);border-radius:28px;padding:64px 40px;text-align:center;color:#fff;position:relative;overflow:hidden;
  box-shadow:var(--shadow-dark);
}
.cta-block::before{
  content:"";position:absolute;top:-120px;left:50%;transform:translateX(-50%);width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(233,185,73,.22),rgba(233,185,73,0) 70%);
}
.cta-block h2{color:#fff;font-size:32px;line-height:1.35;position:relative;z-index:2}
.cta-block p{color:rgba(255,255,255,.8);margin:16px auto 30px;max-width:620px;position:relative;z-index:2}
.cta-block .btn-accent{padding:15px 34px;font-size:16px;position:relative;z-index:2;border-radius:12px}
@media (max-width:767px){.cta-block{padding:44px 22px}.cta-block h2{font-size:24px}}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--grad-brand);color:rgba(255,255,255,.72);margin-top:96px;padding:72px 0 28px;position:relative;overflow:hidden}
.site-footer::before{
  content:"";position:absolute;top:-160px;right:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle at center,rgba(233,185,73,.18),rgba(233,185,73,0) 70%);
}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;margin-bottom:16px}
.footer-brand .brand-mark{background:rgba(255,255,255,.14);color:var(--accent-500)}
.footer-brand-name{font-size:17px;font-weight:700;color:#fff}
.footer-desc{font-size:14px;line-height:1.75;color:rgba(255,255,255,.72);max-width:300px}
.footer-social{display:flex;gap:10px;margin-top:18px}
.footer-social a{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.12);color:#fff;font-size:14px}
.footer-social a:hover{background:var(--accent-500);color:var(--ink-900)}
.footer-col h4{font-size:14px;color:#fff;margin-bottom:18px;position:relative;padding-bottom:10px}
.footer-col h4::after{content:"";position:absolute;left:0;bottom:0;width:12px;height:2px;background:var(--accent-500);border-radius:2px}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a{font-size:14px;color:rgba(255,255,255,.72)}
.footer-col a:hover{color:var(--accent-500);text-decoration:underline}
.footer-sub{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.footer-sub input{
  flex:1 1 150px;padding:12px 16px;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.10);color:#fff;font-size:14px;outline:none;transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.footer-sub input::placeholder{color:rgba(255,255,255,.5)}
.footer-sub input:focus{border-color:var(--accent-500);box-shadow:0 0 0 4px rgba(233,185,73,.18)}
.footer-sub button{
  padding:12px 20px;border-radius:var(--r-sm);border:none;background:var(--accent-500);color:var(--ink-900);
  font-weight:600;font-size:14px;cursor:pointer;transition:all .2s var(--ease);
}
.footer-sub button:hover{background:var(--accent-600);transform:translateY(-1px)}
.footer-tip{font-size:12px;color:rgba(255,255,255,.5);margin-top:10px;line-height:1.6}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;
  margin-top:52px;padding-top:24px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:rgba(255,255,255,.6);
}
.footer-bottom a{color:rgba(255,255,255,.72)}
.footer-bottom a:hover{color:var(--accent-500)}
@media (max-width:767px){
  .site-footer{padding:52px 0 24px;margin-top:64px}
  .footer-desc{max-width:100%}
}

@media (prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important}
  .post-card:hover,.bento-card:hover,.price-card:hover{transform:none}
  .scene-item:hover .scene-media img{transform:none}
}

/* roulang page: article */
:root{
  --brand-900:#0C2F25;--brand-800:#123E30;--brand-600:#1B6B4C;--brand-500:#23875F;--brand-300:#7FC0A5;--brand-050:#EEF5F0;
  --accent-500:#E9B949;--accent-600:#C99327;--accent-050:#FDF6E3;
  --coral-500:#E4563C;
  --ink-900:#12211C;--ink-700:#33463F;--ink-500:#5E736B;--ink-300:#93A69E;
  --bg:#F5F7F4;--surface:#FFFFFF;--line:rgba(18,62,48,.10);
  --grad-brand:linear-gradient(135deg,#0C2F25 0%,#1B6B4C 62%,#23875F 100%);
  --shadow-1:0 1px 2px rgba(12,47,37,.06),0 10px 28px -14px rgba(12,47,37,.18);
  --shadow-2:0 2px 4px rgba(12,47,37,.08),0 22px 44px -18px rgba(12,47,37,.26);
  --r-lg:24px;--r-md:18px;--r-sm:14px;
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--ink-700);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:17px;line-height:1.8;
  font-variant-numeric:tabular-nums;
}
img{max-width:100%;display:block}
a{color:var(--brand-600);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--accent-600)}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.1em;padding-left:1.3em}
h1,h2,h3,h4{margin:0;color:var(--ink-900);font-weight:700}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;border-radius:8px}
::selection{background:rgba(233,185,73,.35)}

.container{width:100%;max-width:1240px;margin:0 auto;padding-left:16px;padding-right:16px}
@media(min-width:1400px){.container{max-width:1320px}}

/* ---------- Dock 导航 ---------- */
.dock-wrap{position:fixed;top:16px;left:50%;transform:translateX(-50%);width:min(1080px,calc(100% - 32px));z-index:1200}
.dock-nav{
  display:flex;align-items:center;gap:6px;height:64px;padding:0 12px 0 18px;
  background:rgba(255,255,255,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:999px;box-shadow:var(--shadow-1);
  transition:height .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.dock-wrap.is-scrolled .dock-nav{height:56px;background:rgba(255,255,255,.94);box-shadow:var(--shadow-2)}
.brand{display:flex;align-items:center;gap:10px;margin-right:auto;color:var(--ink-900);font-weight:700;font-size:16px;letter-spacing:.01em;white-space:nowrap}
.brand:hover{color:var(--brand-600)}
.brand-mark{
  width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
  background:var(--grad-brand);color:var(--accent-500);font-size:14px;flex:none;
  box-shadow:0 6px 16px -8px rgba(12,47,37,.6);
}
.nav-item{
  position:relative;padding:8px 13px;border-radius:999px;font-size:15px;color:var(--ink-700);white-space:nowrap;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-item:hover{background:var(--brand-050);color:var(--brand-600)}
.nav-item.is-active{color:var(--brand-600);font-weight:600}
.nav-item.is-active::after{
  content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:2px;width:18px;height:2px;
  border-radius:2px;background:var(--accent-500);
}
.nav-cta{
  margin-left:10px;padding:10px 18px;border-radius:999px;background:var(--accent-500);color:var(--ink-900);
  font-size:14px;font-weight:700;white-space:nowrap;box-shadow:0 6px 18px -10px rgba(201,147,39,.9);
  transition:transform .2s var(--ease),filter .2s var(--ease);
}
.nav-cta:hover{filter:brightness(1.06);transform:translateY(-1px);color:var(--ink-900)}
.nav-toggle{display:none;margin-left:auto;width:40px;height:40px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink-900);font-size:16px}
.nav-drawer{
  display:none;margin-top:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-2);padding:18px;
}
.nav-drawer.is-open{display:block}
.nav-drawer .drawer-group-title{font-size:13px;color:var(--ink-500);letter-spacing:.06em;margin-bottom:10px}
.nav-drawer a{display:block;padding:12px 14px;border-radius:var(--r-sm);color:var(--ink-900);font-size:16px}
.nav-drawer a:hover{background:var(--brand-050);color:var(--brand-600)}
.nav-drawer .drawer-cta{margin-top:10px;background:var(--grad-brand);color:#fff;text-align:center;font-weight:600}
.nav-drawer .drawer-cta:hover{color:#fff;filter:brightness(1.08)}

/* ---------- 主区域 ---------- */
main{padding-top:112px;padding-bottom:8px}
.crumb{font-size:13px;color:var(--ink-500);display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:22px}
.crumb a{color:var(--ink-500)}
.crumb a:hover{color:var(--brand-600)}
.crumb .sep{color:var(--ink-300)}
.crumb-current{font-weight:700;color:var(--ink-900);max-width:46ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

.article-head{max-width:820px;margin:0 auto}
.tag{
  display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border-radius:999px;
  background:var(--brand-050);color:var(--brand-600);font-size:12.5px;letter-spacing:.02em;font-weight:600;
}
.tag.gold{background:var(--accent-050);color:var(--accent-600)}
.article-head h1{
  font-size:clamp(30px,3.6vw,44px);line-height:1.25;letter-spacing:-.01em;margin:16px 0 18px;
}
.meta-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center;font-size:13px;color:var(--ink-500)}
.meta-chip{
  display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;background:#fff;
  border:1px solid var(--line);box-shadow:0 1px 2px rgba(12,47,37,.04);line-height:1.2;
}
.meta-chip i{color:var(--brand-500);font-size:12px}

.hero-img{
  margin:32px auto 0;max-width:1040px;border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--brand-050);aspect-ratio:16/8;box-shadow:var(--shadow-1);
}
.hero-img img{width:100%;height:100%;object-fit:cover}

/* ---------- 正文 ---------- */
.article-body{
  max-width:800px;margin:44px auto 0;font-size:17.5px;line-height:1.9;color:var(--ink-700);
}
.article-body h2{
  font-size:clamp(22px,2.4vw,30px);line-height:1.35;margin:44px 0 16px;letter-spacing:-.005em;
}
.article-body h2::before{
  content:"";display:inline-block;width:4px;height:20px;border-radius:2px;background:var(--accent-500);
  margin-right:10px;vertical-align:-3px;
}
.article-body h3{font-size:20px;line-height:1.45;margin:32px 0 12px;color:var(--brand-800)}
.article-body p{margin:0 0 1.25em}
.article-body a{color:var(--brand-600);border-bottom:2px solid rgba(233,185,73,.5)}
.article-body a:hover{color:var(--accent-600);border-bottom-color:var(--accent-500)}
.article-body ul,.article-body ol{padding-left:1.35em;margin:0 0 1.3em}
.article-body li{margin-bottom:.5em}
.article-body ul li::marker{color:var(--brand-500)}
.article-body ol li::marker{color:var(--brand-500);font-weight:700}
.article-body blockquote{
  margin:28px 0;padding:20px 24px;background:var(--brand-050);border-left:3px solid var(--accent-500);
  border-radius:var(--r-md);color:var(--ink-900);font-size:17px;
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body img{border-radius:20px;margin:22px 0;border:1px solid var(--line)}
.article-body figure{margin:24px 0}
.article-body figcaption{font-size:13px;color:var(--ink-500);text-align:center;margin-top:10px}
.article-body pre{
  background:var(--brand-050);border:1px solid var(--line);border-radius:var(--r-sm);
  padding:16px 18px;overflow-x:auto;font-size:14.5px;line-height:1.7;color:var(--ink-900);
}
.article-body code{background:var(--brand-050);border-radius:6px;padding:2px 6px;font-size:15px;color:var(--brand-800)}
.article-body pre code{background:none;padding:0}
.table-wrap{overflow-x:auto;margin:24px 0;border:1px solid var(--line);border-radius:var(--r-md);background:#fff}
.article-body table{width:100%;border-collapse:collapse;min-width:520px;font-size:15.5px}
.article-body th,.article-body td{padding:12px 16px;border-bottom:1px solid var(--line);text-align:left}
.article-body thead th{background:var(--brand-050);color:var(--brand-800);font-weight:700}
.article-body tr:last-child td{border-bottom:none}
.article-body hr{border:none;border-top:1px solid var(--line);margin:36px 0}

/* ---------- 空态 ---------- */
.empty-state{
  max-width:800px;margin:48px auto 0;padding:44px 28px;text-align:center;
  border:1.5px dashed var(--brand-300);border-radius:var(--r-lg);background:#fff;
}
.empty-state i{font-size:26px;color:var(--brand-500)}
.empty-state h2{font-size:22px;margin:14px 0 8px}
.empty-state p{color:var(--ink-500);font-size:15px;margin-bottom:20px}

/* ---------- 标签区 / 翻页 ---------- */
.foot-section{max-width:820px;margin:48px auto 0}
.tag-strip{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding-top:22px;border-top:1px solid var(--line)}
.tag-strip .strip-title{font-size:13px;color:var(--ink-500);margin-right:4px}
.tag-pill{
  padding:6px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);
  font-size:12.5px;color:var(--brand-600);transition:all .2s var(--ease);
}
.tag-pill:hover{background:var(--brand-600);color:#fff;border-color:var(--brand-600)}

.pager{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:28px}
.pager-card{
  display:block;padding:20px 22px;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  box-shadow:var(--shadow-1);transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.pager-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:var(--brand-300)}
.pager-card .pager-label{font-size:12.5px;color:var(--ink-500);letter-spacing:.04em}
.pager-card .pager-title{display:block;margin-top:6px;color:var(--ink-900);font-weight:600;font-size:16px;line-height:1.55}
.pager-card:hover .pager-title{color:var(--brand-600)}
.pager-card.is-next{text-align:right}

/* ---------- 相关推荐 ---------- */
.related{margin-top:88px}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px;flex-wrap:wrap}
.section-head h2{font-size:clamp(24px,2.6vw,32px);line-height:1.3}
.section-head h2::after{content:"";display:block;width:34px;height:3px;border-radius:2px;background:var(--accent-500);margin-top:12px}
.section-head .section-note{font-size:14px;color:var(--ink-500);max-width:44ch}
.link-more{font-size:14px;font-weight:600;color:var(--brand-600);border-bottom:2px solid transparent}
.link-more:hover{border-bottom-color:var(--accent-500)}

.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.post-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;box-shadow:var(--shadow-1);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:var(--brand-300)}
.post-cover{aspect-ratio:16/10;overflow:hidden;background:var(--brand-050);border-bottom:1px solid var(--line)}
.post-cover img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.post-card:hover .post-cover img{transform:scale(1.04)}
.post-body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-body h3{font-size:18px;line-height:1.5}
.post-card:hover h3{color:var(--brand-600)}
.post-body p{font-size:14.5px;color:var(--ink-500);line-height:1.75;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-meta{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--ink-500);margin-top:auto;padding-top:6px}
.post-meta .read{color:var(--brand-600);font-weight:600}

/* ---------- FAQ ---------- */
.faq-block{margin-top:88px;max-width:880px;margin-left:auto;margin-right:auto}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:14px;overflow:hidden;
  box-shadow:0 1px 2px rgba(12,47,37,.04);transition:box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.faq-item[open]{border-color:var(--brand-300);box-shadow:var(--shadow-1)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-size:17px;font-weight:600;color:var(--ink-900);
  display:flex;align-items:center;justify-content:space-between;gap:16px;position:relative;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"+";font-size:20px;color:var(--brand-600);font-weight:400;line-height:1;flex:none;
}
.faq-item[open] summary::after{content:"–"}
.faq-item[open] summary{box-shadow:inset 3px 0 0 var(--accent-500)}
.faq-answer{padding:0 24px 22px;font-size:15.5px;line-height:1.85;color:var(--ink-700)}
.faq-answer p:last-child{margin-bottom:0}

/* ---------- CTA ---------- */
.cta-band{margin-top:88px}
.cta-card{
  position:relative;overflow:hidden;border-radius:28px;padding:56px 32px;text-align:center;color:#fff;
  background:var(--grad-brand);box-shadow:0 24px 60px -24px rgba(0,0,0,.45);
}
.cta-card::before{
  content:"";position:absolute;top:-90px;right:-60px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.28),rgba(233,185,73,0) 68%);
}
.cta-card h2{color:#fff;font-size:clamp(24px,2.8vw,34px);line-height:1.3;position:relative}
.cta-card p{color:rgba(255,255,255,.78);max-width:620px;margin:14px auto 26px;font-size:15.5px;position:relative}
.btn-accent{
  display:inline-flex;align-items:center;gap:8px;padding:14px 30px;border-radius:999px;border:none;
  background:var(--accent-500);color:var(--ink-900);font-size:15px;font-weight:700;position:relative;
  transition:transform .2s var(--ease),filter .2s var(--ease),box-shadow .2s var(--ease);
}
.btn-accent:hover{filter:brightness(1.06);transform:translateY(-1px);color:var(--ink-900);box-shadow:0 14px 30px -14px rgba(0,0,0,.5)}
.btn-accent:active{transform:translateY(1px)}
.btn-brand{
  display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;border:1px solid transparent;
  background:var(--grad-brand);color:#fff;font-size:15px;font-weight:600;
  transition:transform .2s var(--ease),filter .2s var(--ease),box-shadow .2s var(--ease);
}
.btn-brand:hover{filter:brightness(1.1);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-brand:active{transform:translateY(1px)}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;background:#fff;
  border:1px solid var(--line);color:var(--ink-900);font-size:15px;font-weight:600;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease),color .2s var(--ease);
}
.btn-ghost:hover{border-color:var(--brand-500);color:var(--brand-600);box-shadow:0 0 0 4px rgba(35,135,95,.14)}

/* ---------- 页脚 ---------- */
.site-footer{
  margin-top:96px;background:var(--grad-brand);color:#fff;padding:64px 0 28px;position:relative;overflow:hidden;
}
.site-footer::before{
  content:"";position:absolute;top:-120px;right:-80px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.18),rgba(233,185,73,0) 70%);
}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.footer-brand .brand-mark{background:rgba(255,255,255,.12);color:var(--accent-500)}
.footer-brand-name{font-size:18px;font-weight:700;color:#fff}
.footer-desc{color:rgba(255,255,255,.72);font-size:14px;line-height:1.75;max-width:30ch}
.footer-social{display:flex;gap:10px;margin-top:18px}
.footer-social a{
  width:38px;height:38px;border-radius:999px;display:grid;place-items:center;
  background:rgba(255,255,255,.10);color:#fff;font-size:14px;transition:background .2s var(--ease),color .2s var(--ease),transform .2s var(--ease);
}
.footer-social a:hover{background:var(--accent-500);color:var(--ink-900);transform:translateY(-2px)}
.footer-col h4{
  font-size:14px;color:#fff;letter-spacing:.04em;margin-bottom:16px;position:relative;padding-bottom:10px;
}
.footer-col h4::after{content:"";position:absolute;left:0;bottom:0;width:22px;height:2px;background:var(--accent-500);border-radius:2px}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{margin-bottom:10px}
.footer-col a,.footer-col p{color:rgba(255,255,255,.72);font-size:14px;line-height:1.75}
.footer-col a:hover{color:var(--accent-500);text-decoration:underline}
.footer-sub{display:flex;gap:8px;margin:14px 0 10px}
.footer-sub input{
  flex:1;min-width:0;padding:12px 14px;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.08);color:#fff;font-size:14px;
}
.footer-sub input::placeholder{color:rgba(255,255,255,.5)}
.footer-sub input:focus{outline:none;border-color:var(--accent-500);box-shadow:0 0 0 4px rgba(233,185,73,.18)}
.footer-sub button{
  padding:12px 18px;border-radius:var(--r-sm);border:none;background:var(--accent-500);color:var(--ink-900);
  font-size:14px;font-weight:700;white-space:nowrap;transition:filter .2s var(--ease);
}
.footer-sub button:hover{filter:brightness(1.06)}
.footer-tip{font-size:12.5px;color:rgba(255,255,255,.55)}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
}
.footer-bottom p{margin:0;font-size:13px;color:rgba(255,255,255,.6)}

/* ---------- 响应式 ---------- */
@media(max-width:1199px){
  .card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:991px){
  .nav-item,.nav-cta{display:none}
  .nav-toggle{display:grid;place-items:center}
  main{padding-top:104px}
  .related{margin-top:64px}
  .faq-block{margin-top:64px}
  .cta-band{margin-top:64px}
  .cta-card{padding:44px 24px;border-radius:24px}
  .site-footer{margin-top:72px;padding-top:52px}
}
@media(max-width:767px){
  body{font-size:16px}
  .article-body{font-size:16.5px;line-height:1.85}
  .hero-img{aspect-ratio:16/10;margin-top:24px}
  .pager{grid-template-columns:1fr}
  .pager-card.is-next{text-align:left}
  .card-grid{grid-template-columns:1fr;gap:16px}
  .section-head{margin-bottom:20px}
  .footer-bottom{flex-direction:column}
}
@media(max-width:520px){
  .dock-nav{height:56px;padding:0 10px 0 14px}
  .brand-name{font-size:15px}
  .article-head h1{font-size:28px}
  .crumb-current{max-width:24ch}
  .faq-item summary{padding:16px 18px;font-size:16px}
  .faq-answer{padding:0 18px 18px}
  .cta-card{padding:36px 20px}
}
@media(prefers-reduced-motion:reduce){
  *{transition:none!important;animation:none!important;scroll-behavior:auto!important}
  .post-card:hover,.pager-card:hover,.btn-brand:hover,.btn-accent:hover{transform:none}
}

/* roulang page: category1 */
:root{
  --brand-900:#0C2F25;
  --brand-800:#123E30;
  --brand-600:#1B6B4C;
  --brand-500:#23875F;
  --brand-300:#7FC0A5;
  --brand-050:#EEF5F0;
  --accent-500:#E9B949;
  --accent-600:#C99327;
  --accent-050:#FDF6E3;
  --coral-500:#E4563C;
  --ink-900:#12211C;
  --ink-700:#33463F;
  --ink-500:#5E736B;
  --ink-300:#93A69E;
  --bg:#F5F7F4;
  --surface:#FFFFFF;
  --line:rgba(18,62,48,.10);
  --grad-brand:linear-gradient(135deg,#0C2F25 0%,#1B6B4C 62%,#23875F 100%);
  --r-lg:24px;
  --r-md:18px;
  --r-sm:14px;
  --shadow-1:0 1px 2px rgba(12,47,37,.06), 0 10px 28px -14px rgba(12,47,37,.18);
  --shadow-2:0 2px 4px rgba(12,47,37,.08), 0 22px 44px -18px rgba(12,47,37,.26);
  --ease:cubic-bezier(.2,.7,.3,1);
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--ink-700);
  font-size:17px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--brand-600);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--accent-600);}
button{font-family:inherit;}
h1,h2,h3,h4{color:var(--ink-900);font-weight:700;margin:0;}
h1{font-size:clamp(30px,4.2vw,50px);line-height:1.25;letter-spacing:-.01em;}
h2{font-size:clamp(24px,3vw,33px);line-height:1.3;}
h3{font-size:21px;line-height:1.4;font-weight:600;}
p{margin:0 0 16px;}
p:last-child{margin-bottom:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;border-radius:6px;}
.container{max-width:1240px;padding-inline:24px;margin-inline:auto;width:100%;}
@media (min-width:1400px){.container{max-width:1320px;}}
.num{font-variant-numeric:tabular-nums;}

/* ============ Dock 导航 ============ */
.dock-holder{
  position:fixed;top:16px;left:50%;transform:translateX(-50%);
  width:min(1120px,calc(100% - 32px));z-index:1040;
}
.dock-bar{
  display:flex;align-items:center;gap:16px;
  height:64px;padding:0 14px 0 20px;
  background:rgba(255,255,255,.82);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-1);
  transition:height .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
}
.dock-bar.is-compact{height:56px;background:rgba(255,255,255,.94);box-shadow:var(--shadow-2);}
.dock-logo{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
  background:var(--grad-brand);color:var(--accent-500);font-size:14px;
  box-shadow:0 6px 16px -8px rgba(12,47,37,.6);
}
.brand-text{font-size:17px;font-weight:700;color:var(--ink-900);letter-spacing:-.01em;white-space:nowrap;}
.dock-nav{display:flex;align-items:center;gap:4px;margin-left:8px;flex:1 1 auto;}
.dock-nav .nav-item{
  position:relative;display:inline-block;padding:8px 14px;border-radius:999px;
  font-size:15px;color:var(--ink-700);white-space:nowrap;
  transition:color .18s var(--ease),background .18s var(--ease);
}
.dock-nav .nav-item:hover{background:var(--brand-050);color:var(--brand-600);}
.dock-nav .nav-item.is-active{color:var(--brand-600);font-weight:600;}
.dock-nav .nav-item.is-active::after{
  content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:2px;
  width:16px;height:2px;border-radius:2px;background:var(--accent-500);
}
.dock-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.dock-cta{
  display:inline-flex;align-items:center;gap:6px;
  padding:10px 20px;border-radius:999px;font-size:15px;font-weight:600;
  background:var(--accent-500);color:var(--ink-900);border:none;
  box-shadow:0 10px 22px -12px rgba(201,147,39,.9);
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease);
}
.dock-cta:hover{background:#F0C55C;color:var(--ink-900);transform:translateY(-1px);box-shadow:0 14px 26px -12px rgba(201,147,39,.95);}
.dock-cta:active{transform:translateY(1px);}
.dock-toggle{
  display:none;width:42px;height:42px;border-radius:999px;border:1px solid var(--line);
  background:#fff;color:var(--brand-600);font-size:16px;place-items:center;
}
.dock-drawer{
  display:none;margin-top:10px;padding:20px;border-radius:24px;
  background:rgba(255,255,255,.97);border:1px solid var(--line);
  box-shadow:var(--shadow-2);
}
.dock-drawer.is-open{display:block;animation:drawerIn .22s var(--ease);}
@keyframes drawerIn{from{opacity:0;transform:translateY(-8px);}to{opacity:1;transform:none;}}
.dock-drawer .drawer-label{
  font-size:12px;letter-spacing:.06em;color:var(--ink-300);margin:4px 0 10px;
}
.dock-drawer a.drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 14px;border-radius:14px;color:var(--ink-900);font-size:16px;
}
.dock-drawer a.drawer-link:hover{background:var(--brand-050);color:var(--brand-600);}
.dock-drawer a.drawer-link.is-active{background:var(--brand-050);color:var(--brand-600);font-weight:600;}
.dock-drawer .drawer-cta{
  display:block;text-align:center;margin-top:14px;padding:13px;border-radius:14px;
  background:var(--accent-500);color:var(--ink-900);font-weight:600;
}
@media (max-width:991px){
  .dock-nav{display:none;}
  .dock-cta{display:none;}
  .dock-toggle{display:grid;}
  .dock-bar{height:58px;justify-content:space-between;}
  .dock-bar.is-compact{height:54px;}
}

/* ============ 面包屑 ============ */
.crumb-bar{padding:104px 0 0;}
.crumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13px;color:var(--ink-500);margin-bottom:18px;
}
.crumb a{color:var(--ink-500);}
.crumb a:hover{color:var(--brand-600);}
.crumb .sep{color:var(--ink-300);}
.crumb .current{color:var(--ink-900);font-weight:600;}

/* ============ Hero 横幅 ============ */
.hero-banner{
  position:relative;overflow:hidden;border-radius:28px;
  padding:clamp(34px,5vw,64px);
  background-image:linear-gradient(120deg,rgba(238,245,240,.94) 0%,rgba(238,245,240,.86) 48%,rgba(238,245,240,.62) 100%),url("/assets/images/backpic/back-1.png");
  background-size:cover;background-position:center;
  border:1px solid var(--line);
  box-shadow:var(--shadow-1);
}
.hero-banner::after{
  content:"";position:absolute;right:-120px;top:-140px;width:380px;height:380px;
  background:radial-gradient(circle,rgba(233,185,73,.22) 0%,rgba(233,185,73,0) 68%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:2;max-width:820px;}
.tag-pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;font-size:13px;letter-spacing:.02em;
  background:rgba(255,255,255,.9);border:1px solid var(--line);color:var(--brand-600);font-weight:600;
  margin-bottom:20px;
}
.tag-pill i{color:var(--accent-600);font-size:12px;}
.hero-banner h1{margin-bottom:18px;}
.hero-banner h1 .hl{color:var(--brand-600);}
.hero-sub{font-size:18px;line-height:1.8;color:var(--ink-700);max-width:760px;}
.hero-btns{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px;}

/* ============ 按钮 ============ */
.btn-main,.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 26px;border-radius:12px;font-size:16px;font-weight:600;
  transition:transform .18s var(--ease),box-shadow .18s var(--ease),background .18s var(--ease),border-color .18s var(--ease),color .18s var(--ease);
  cursor:pointer;border:1px solid transparent;
}
.btn-main{
  background:var(--grad-brand);color:#fff;
  box-shadow:0 14px 30px -16px rgba(12,47,37,.75);
}
.btn-main:hover{filter:brightness(1.06);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-2);}
.btn-main:active{transform:translateY(1px);}
.btn-ghost{background:#fff;color:var(--ink-900);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--brand-500);color:var(--brand-600);box-shadow:0 0 0 4px rgba(35,135,95,.14);transform:translateY(-1px);}
.btn-ghost:active{transform:translateY(1px);}
.btn-gold{background:var(--accent-500);color:var(--ink-900);box-shadow:0 14px 30px -16px rgba(201,147,39,.9);}
.btn-gold:hover{background:#F0C55C;color:var(--ink-900);transform:translateY(-1px);}

/* ============ 数据徽章带 ============ */
.badge-strip{
  display:grid;grid-template-columns:repeat(4,1fr);gap:0;
  margin-top:24px;background:var(--surface);border:1px solid var(--line);
  border-radius:18px;box-shadow:var(--shadow-1);overflow:hidden;
}
.badge-cell{padding:22px 24px;border-right:1px solid var(--line);}
.badge-cell:last-child{border-right:none;}
.badge-cell .num-line{display:flex;align-items:baseline;gap:8px;}
.badge-cell .dot{width:5px;height:5px;border-radius:50%;background:var(--accent-500);display:inline-block;transform:translateY(-4px);}
.badge-cell .big{font-size:30px;font-weight:700;color:var(--ink-900);line-height:1.2;}
.badge-cell .cap{font-size:13px;color:var(--ink-500);margin-top:6px;}
@media (max-width:991px){
  .badge-strip{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;}
  .badge-cell{min-width:210px;scroll-snap-align:start;padding:18px 20px;}
  .badge-cell .big{font-size:26px;}
}

/* ============ 板块通用 ============ */
.section{padding:clamp(52px,7vw,96px) 0 0;}
.section-head{max-width:800px;margin-bottom:38px;}
.section-head h2{position:relative;padding-top:16px;}
.section-head h2::before{
  content:"";position:absolute;left:0;top:0;width:34px;height:3px;border-radius:3px;background:var(--accent-500);
}
.section-head .lead{margin-top:14px;font-size:17px;color:var(--ink-500);}
.eyebrow{font-size:13px;letter-spacing:.06em;color:var(--brand-600);font-weight:600;margin-bottom:10px;display:block;}

/* ============ 文本卡 ============ */
.text-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:28px;height:100%;position:relative;overflow:hidden;
  box-shadow:var(--shadow-1);transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.text-card::before{
  content:"";position:absolute;left:0;top:24px;bottom:24px;width:3px;border-radius:0 3px 3px 0;background:var(--brand-600);
}
.text-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.text-card h3{margin-bottom:14px;padding-left:16px;}
.text-card .card-body-inner{padding-left:16px;}
.text-card ul li{
  position:relative;padding-left:22px;margin-bottom:12px;font-size:16px;color:var(--ink-700);
}
.text-card ul li::before{
  content:"";position:absolute;left:0;top:11px;width:7px;height:7px;border-radius:2px;
  background:var(--brand-300);transform:rotate(45deg);
}
.text-card ul li:last-child{margin-bottom:0;}
.text-card.gold::before{background:var(--accent-500);}
.text-card.gold ul li::before{background:var(--accent-500);}

/* ============ 步骤卡 ============ */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.step-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px 24px;box-shadow:var(--shadow-1);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.step-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.step-no{
  font-size:26px;font-weight:700;color:var(--brand-300);line-height:1;margin-bottom:16px;
  font-variant-numeric:tabular-nums;
}
.step-card h3{font-size:19px;margin-bottom:10px;}
.step-card p{font-size:15px;line-height:1.75;color:var(--ink-500);}
@media (max-width:991px){.step-grid{grid-template-columns:repeat(2,1fr);gap:16px;}}
@media (max-width:575px){.step-grid{grid-template-columns:1fr;}}

/* ============ 设备适配表 ============ */
.table-panel{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:8px;box-shadow:var(--shadow-1);overflow:hidden;
}
.table-scroll{overflow-x:auto;border-radius:18px;}
table.spec-table{width:100%;border-collapse:collapse;min-width:640px;}
table.spec-table th{
  text-align:left;font-size:14px;color:var(--ink-500);font-weight:600;
  padding:18px 22px;background:var(--brand-050);letter-spacing:.02em;white-space:nowrap;
}
table.spec-table td{
  padding:18px 22px;font-size:15.5px;color:var(--ink-700);border-top:1px solid var(--line);
}
table.spec-table tr:hover td{background:rgba(238,245,240,.6);}
table.spec-table td strong{color:var(--ink-900);font-weight:600;}
.chip{
  display:inline-block;padding:4px 12px;border-radius:999px;font-size:12.5px;
  background:var(--brand-050);color:var(--brand-600);letter-spacing:.02em;font-weight:600;
}
.chip.gold{background:var(--accent-050);color:var(--accent-600);}
.chip.coral{background:rgba(228,86,60,.1);color:var(--coral-500);}

/* ============ 报错列表 ============ */
.fix-list{display:flex;flex-direction:column;gap:14px;}
.fix-row{
  display:grid;grid-template-columns:150px 1fr 30px;gap:20px;align-items:center;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  padding:22px 26px;box-shadow:var(--shadow-1);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.fix-row:hover{background:#FBFCFA;transform:translateX(4px);box-shadow:var(--shadow-2);}
.fix-row .tag-cell{font-size:13px;color:var(--coral-500);font-weight:600;letter-spacing:.02em;}
.fix-row h3{font-size:17px;margin-bottom:6px;}
.fix-row p{font-size:15px;color:var(--ink-500);margin:0;}
.fix-row .arrow{color:var(--brand-300);font-size:15px;}
.fix-row:hover .arrow{color:var(--accent-500);}
@media (max-width:767px){
  .fix-row{grid-template-columns:1fr;gap:8px;padding:20px;}
  .fix-row .arrow{display:none;}
}

/* ============ 图文块 ============ */
.split{display:grid;grid-template-columns:5fr 7fr;gap:32px;align-items:center;}
.split .media{
  border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:16/10;background:var(--brand-050);box-shadow:var(--shadow-1);
}
.split .media img{width:100%;height:100%;object-fit:cover;}
.split h2{margin-bottom:16px;}
.check-list li{
  position:relative;padding-left:34px;margin-bottom:14px;font-size:16px;
}
.check-list li::before{
  content:"\f00c";font-family:"Font Awesome 6 Free";font-weight:900;
  position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;
  background:var(--brand-050);color:var(--brand-600);font-size:11px;
  display:grid;place-items:center;
}
@media (max-width:991px){.split{grid-template-columns:1fr;gap:24px;}}

/* ============ FAQ ============ */
.faq-list{display:flex;flex-direction:column;gap:14px;}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow-1);position:relative;overflow:hidden;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--accent-500);
  transform:scaleY(0);transform-origin:top;transition:transform .22s var(--ease);
}
.faq-item.is-open::before{transform:scaleY(1);}
.faq-item.is-open{border-color:rgba(201,147,39,.5);box-shadow:var(--shadow-2);}
.faq-q{
  width:100%;text-align:left;background:transparent;border:none;
  padding:22px 60px 22px 26px;font-size:17px;font-weight:600;color:var(--ink-900);
  position:relative;cursor:pointer;line-height:1.6;
}
.faq-q::after{
  content:"\f067";font-family:"Font Awesome 6 Free";font-weight:900;font-size:13px;
  position:absolute;right:24px;top:50%;transform:translateY(-50%);
  color:var(--brand-600);transition:transform .22s var(--ease),color .22s var(--ease);
}
.faq-item.is-open .faq-q::after{content:"\f068";color:var(--accent-600);}
.faq-a{padding:0 60px 24px 26px;font-size:15.5px;line-height:1.85;color:var(--ink-500);}

/* ============ CTA ============ */
.cta-card{
  position:relative;overflow:hidden;border-radius:28px;
  background:var(--grad-brand);color:#fff;
  padding:clamp(36px,5vw,64px);text-align:center;
  box-shadow:0 24px 60px -24px rgba(0,0,0,.45);
}
.cta-card::after{
  content:"";position:absolute;right:-80px;top:-100px;width:320px;height:320px;
  background:radial-gradient(circle,rgba(233,185,73,.28) 0%,rgba(233,185,73,0) 70%);
}
.cta-card h2{color:#fff;position:relative;z-index:2;margin-bottom:14px;}
.cta-card p{position:relative;z-index:2;color:rgba(255,255,255,.82);max-width:640px;margin:0 auto 28px;}
.cta-card .hero-btns{justify-content:center;position:relative;z-index:2;}
.cta-card .btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.32);}
.cta-card .btn-ghost:hover{background:rgba(255,255,255,.18);color:#fff;border-color:rgba(255,255,255,.6);}

/* ============ 页脚 ============ */
.site-footer{
  margin-top:clamp(56px,7vw,96px);
  background:var(--grad-brand);color:#fff;padding:64px 0 28px;position:relative;overflow:hidden;
}
.site-footer::after{
  content:"";position:absolute;right:-120px;top:-140px;width:420px;height:420px;
  background:radial-gradient(circle,rgba(233,185,73,.18) 0%,rgba(233,185,73,0) 70%);
}
.site-footer .container{position:relative;z-index:2;}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-brand-name{font-size:18px;font-weight:700;color:#fff;}
.footer-desc{color:rgba(255,255,255,.72);font-size:14.5px;line-height:1.8;max-width:320px;}
.footer-social{display:flex;gap:12px;margin-top:18px;}
.footer-social a{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:rgba(255,255,255,.1);color:#fff;font-size:15px;
  transition:background .2s var(--ease),color .2s var(--ease),transform .2s var(--ease);
}
.footer-social a:hover{background:rgba(233,185,73,.9);color:var(--ink-900);transform:translateY(-2px);}
.footer-col h4{
  color:#fff;font-size:14px;font-weight:600;margin-bottom:18px;position:relative;padding-left:16px;
}
.footer-col h4::before{
  content:"";position:absolute;left:0;top:8px;width:9px;height:2px;border-radius:2px;background:var(--accent-500);
}
.footer-col ul li{margin-bottom:11px;}
.footer-col ul li a,.footer-col p{color:rgba(255,255,255,.72);font-size:14.5px;}
.footer-col ul li a:hover{color:var(--accent-500);text-decoration:underline;}
.footer-sub{display:flex;gap:8px;margin-top:14px;}
.footer-sub input{
  flex:1 1 auto;min-width:0;padding:12px 16px;border-radius:12px;
  border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.1);
  color:#fff;font-size:14px;
}
.footer-sub input::placeholder{color:rgba(255,255,255,.55);}
.footer-sub input:focus{outline:none;border-color:var(--accent-500);box-shadow:0 0 0 4px rgba(233,185,73,.22);}
.footer-sub button{
  padding:12px 18px;border-radius:12px;border:none;cursor:pointer;
  background:var(--accent-500);color:var(--ink-900);font-weight:600;font-size:14px;white-space:nowrap;
  transition:background .2s var(--ease),transform .18s var(--ease);
}
.footer-sub button:hover{background:#F0C55C;transform:translateY(-1px);}
.footer-tip{font-size:13px;color:rgba(255,255,255,.5);margin-top:10px;}
.footer-bottom{
  margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.14);
  display:flex;flex-wrap:wrap;gap:10px;justify-content:space-between;
}
.footer-bottom p{color:rgba(255,255,255,.6);font-size:13.5px;margin:0;}
@media (max-width:575px){
  .site-footer{padding:48px 0 24px;}
  .footer-bottom{flex-direction:column;}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none !important;animation:none !important;scroll-behavior:auto !important;}
  .text-card:hover,.step-card:hover,.fix-row:hover,.dock-cta:hover{transform:none !important;}
}

/* roulang page: category2 */
:root{
  --brand-900:#0C2F25;
  --brand-800:#123E30;
  --brand-600:#1B6B4C;
  --brand-500:#23875F;
  --brand-300:#7FC0A5;
  --brand-050:#EEF5F0;
  --accent-500:#E9B949;
  --accent-600:#C99327;
  --accent-050:#FDF6E3;
  --coral-500:#E4563C;
  --ink-900:#12211C;
  --ink-700:#33463F;
  --ink-500:#5E736B;
  --ink-300:#93A69E;
  --bg:#F5F7F4;
  --surface:#FFFFFF;
  --line:rgba(18,62,48,.10);
  --grad-brand:linear-gradient(135deg,#0C2F25 0%,#1B6B4C 62%,#23875F 100%);
  --shadow-1:0 1px 2px rgba(12,47,37,.06),0 10px 28px -14px rgba(12,47,37,.18);
  --shadow-2:0 2px 4px rgba(12,47,37,.08),0 22px 44px -18px rgba(12,47,37,.26);
  --r-lg:24px;
  --r-md:18px;
  --r-sm:14px;
  --ease:cubic-bezier(.2,.7,.3,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink-700);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,-apple-system,sans-serif;
  font-size:17px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  padding-top:96px;
}
h1,h2,h3,h4,h5{color:var(--ink-900);font-weight:700;margin:0;}
p{margin:0;}
a{color:var(--brand-600);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--accent-600);}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;list-style:none;}
button{font-family:inherit;}
::selection{background:var(--accent-500);color:var(--ink-900);}
:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;border-radius:6px;}

.container{max-width:1240px;margin:0 auto;padding-left:24px;padding-right:24px;}
@media (min-width:1400px){
  .container{max-width:1320px;}
}

/* ---------- Dock 导航 ---------- */
.dock{
  position:fixed;
  top:16px;
  left:50%;
  transform:translateX(-50%);
  width:min(1080px,calc(100% - 32px));
  z-index:1040;
}
.dock-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  height:64px;
  padding:0 14px 0 18px;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-1);
  transition:height .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
}
.dock.is-compact .dock-inner{
  height:56px;
  background:rgba(255,255,255,.94);
  box-shadow:var(--shadow-2);
}
.dock-brand{
  display:flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
}
.dock-logo{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:11px;
  background:var(--grad-brand);
  color:var(--accent-500);
  font-size:15px;
  box-shadow:0 6px 16px -8px rgba(12,47,37,.6);
}
.dock-brand-text{
  font-size:17px;
  font-weight:700;
  color:var(--ink-900);
  letter-spacing:.01em;
  white-space:nowrap;
}
.dock-nav{
  display:flex;
  align-items:center;
  gap:4px;
  flex:1 1 auto;
  justify-content:center;
}
.dock-nav .nav-item{
  position:relative;
  display:inline-block;
  padding:9px 14px;
  font-size:15px;
  color:var(--ink-700);
  border-radius:999px;
  white-space:nowrap;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.dock-nav .nav-item:hover{
  color:var(--brand-600);
  background:var(--brand-050);
}
.dock-nav .nav-item.is-active{
  color:var(--brand-800);
  font-weight:600;
  background:var(--brand-050);
}
.dock-nav .nav-item.is-active::after{
  content:"";
  position:absolute;
  left:50%;bottom:3px;
  transform:translateX(-50%);
  width:18px;height:2px;
  border-radius:2px;
  background:var(--accent-500);
}
.dock-actions{
  display:flex;
  align-items:center;
  gap:8px;
  flex:0 0 auto;
}
.dock-icon{
  width:38px;height:38px;
  display:grid;place-items:center;
  border:1px solid var(--line);
  background:var(--surface);
  border-radius:999px;
  color:var(--ink-500);
  cursor:pointer;
  transition:color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.dock-icon:hover{color:var(--brand-600);border-color:var(--brand-300);transform:translateY(-1px);}
.dock-burger{
  display:none;
  width:38px;height:38px;
  align-items:center;justify-content:center;
  border:1px solid var(--line);
  background:var(--surface);
  border-radius:999px;
  color:var(--brand-800);
  cursor:pointer;
}
.dock-drawer{
  display:none;
  margin-top:12px;
  padding:20px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:var(--shadow-2);
}
.dock-drawer.is-open{display:block;}
.dock-drawer .drawer-label{
  font-size:12px;
  letter-spacing:.06em;
  color:var(--ink-300);
  margin-bottom:10px;
}
.dock-drawer a{
  display:block;
  padding:12px 14px;
  border-radius:14px;
  color:var(--ink-700);
  font-size:16px;
  margin-bottom:6px;
  background:var(--bg);
}
.dock-drawer a.is-active{background:var(--brand-050);color:var(--brand-800);font-weight:600;}
.dock-drawer .drawer-cta{
  display:block;
  text-align:center;
  margin-top:14px;
  background:var(--grad-brand);
  color:#fff;
  font-weight:600;
  border-radius:999px;
}

/* ---------- 按钮 ---------- */
.btn-main,.btn-accent,.btn-ghost{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 26px;
  font-size:15px;
  font-weight:600;
  border-radius:12px;
  border:1px solid transparent;
  cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
}
.btn-main{
  background:var(--grad-brand);
  color:#fff;
  box-shadow:0 10px 26px -14px rgba(12,47,37,.7);
}
.btn-main:hover{color:#fff;transform:translateY(-1px);box-shadow:0 18px 34px -16px rgba(12,47,37,.75);filter:brightness(1.06);}
.btn-main:active{transform:translateY(1px);}
.btn-accent{
  background:var(--accent-500);
  color:var(--ink-900);
  box-shadow:0 10px 24px -16px rgba(201,147,39,.9);
}
.btn-accent:hover{color:var(--ink-900);background:#F0C558;transform:translateY(-1px);}
.btn-accent:active{transform:translateY(1px);}
.btn-ghost{
  background:var(--surface);
  color:var(--brand-800);
  border-color:var(--line);
}
.btn-ghost:hover{
  color:var(--brand-800);
  border-color:var(--brand-500);
  box-shadow:0 0 0 4px rgba(35,135,95,.12);
  transform:translateY(-1px);
}
.btn-cta-sm{padding:10px 18px;font-size:14px;border-radius:999px;}

/* ---------- 通用板块 ---------- */
.section{padding:92px 0;}
.section-tight{padding:64px 0;}
.section-head{max-width:820px;margin-bottom:44px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:999px;
  background:var(--brand-050);
  color:var(--brand-600);
  font-size:13px;
  font-weight:600;
  letter-spacing:.02em;
  margin-bottom:16px;
}
.eyebrow i{font-size:11px;color:var(--accent-600);}
h2.section-title{
  font-size:32px;
  line-height:1.3;
  letter-spacing:-.01em;
  margin-bottom:14px;
  position:relative;
}
h2.section-title::after{
  content:"";
  display:block;
  width:12px;height:3px;
  border-radius:3px;
  background:var(--accent-500);
  margin-top:14px;
}
.section-head.center h2.section-title::after{margin-left:auto;margin-right:auto;}
.section-sub{font-size:16px;color:var(--ink-500);max-width:780px;}

/* ---------- 面包屑 ---------- */
.breadcrumb-bar{
  padding:22px 0 0;
  font-size:13px;
  color:var(--ink-500);
}
.breadcrumb-bar a{color:var(--ink-500);}
.breadcrumb-bar a:hover{color:var(--brand-600);}
.breadcrumb-bar .sep{margin:0 8px;color:var(--ink-300);}
.breadcrumb-bar .current{color:var(--ink-900);font-weight:600;}

/* ---------- Hero（左文右图） ---------- */
.hero{padding:34px 0 0;}
.hero-title{
  font-size:46px;
  line-height:1.24;
  letter-spacing:-.01em;
  margin-bottom:18px;
}
.hero-title .hl{
  color:var(--brand-600);
  background:linear-gradient(180deg,transparent 62%,rgba(233,185,73,.42) 62%);
}
.hero-lead{
  font-size:18px;
  line-height:1.85;
  color:var(--ink-500);
  max-width:560px;
  margin-bottom:26px;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px;}
.hero-trust{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:10px;
  font-size:14px;
  color:var(--ink-500);
}
.hero-trust .dot{width:4px;height:4px;border-radius:50%;background:var(--accent-500);}
.hero-trust .score{color:var(--ink-900);font-weight:700;font-variant-numeric:tabular-nums;}
.hero-media{
  position:relative;
  border-radius:28px;
  overflow:hidden;
  aspect-ratio:4/3;
  background:var(--brand-050);
  border:1px solid var(--line);
  box-shadow:var(--shadow-1);
}
.hero-media img{width:100%;height:100%;object-fit:cover;}
.hero-media::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(12,47,37,.55) 0%,rgba(27,107,76,.30) 55%,rgba(35,135,95,.16) 100%);
}
.badge-float{
  position:absolute;
  z-index:3;
  display:flex;
  align-items:center;
  gap:10px;
  padding:12px 18px;
  border-radius:999px;
  background:rgba(255,255,255,.95);
  box-shadow:var(--shadow-2);
  border:1px solid var(--line);
}
.badge-float .num{
  font-size:20px;
  font-weight:700;
  color:var(--brand-800);
  font-variant-numeric:tabular-nums;
  line-height:1.2;
}
.badge-float .lbl{font-size:12px;color:var(--ink-500);line-height:1.4;}
.badge-float.b1{left:22px;bottom:26px;}
.badge-float.b2{right:22px;top:26px;}

/* ---------- 数据徽章条 ---------- */
.stat-strip{
  margin-top:52px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:999px;
  box-shadow:var(--shadow-1);
  padding:20px 8px;
}
.stat-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:8px;
}
.stat-cell{
  text-align:center;
  padding:6px 12px;
  border-right:1px solid var(--line);
}
.stat-cell:last-child{border-right:none;}
.stat-num{
  font-size:30px;
  font-weight:700;
  color:var(--brand-800);
  font-variant-numeric:tabular-nums;
  line-height:1.2;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:8px;
}
.stat-num::before{
  content:"";
  width:4px;height:4px;
  border-radius:50%;
  background:var(--accent-500);
  flex:0 0 auto;
}
.stat-lbl{font-size:12px;color:var(--ink-500);margin-top:4px;letter-spacing:.02em;}

/* ---------- 功能卡 ---------- */
.feature-card{
  height:100%;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:28px;
  box-shadow:var(--shadow-1);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.feature-card:hover{
  transform:translateY(-3px);
  box-shadow:var(--shadow-2);
  border-color:var(--brand-300);
}
.feature-card .fc-icon{
  width:46px;height:46px;
  display:grid;place-items:center;
  border-radius:14px;
  background:var(--brand-050);
  color:var(--brand-600);
  font-size:18px;
  margin-bottom:18px;
}
.feature-card h3{font-size:21px;margin-bottom:10px;font-weight:600;}
.feature-card p{font-size:15px;line-height:1.8;color:var(--ink-500);}
.tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px;}
.tag{
  display:inline-block;
  padding:5px 12px;
  font-size:12px;
  letter-spacing:.02em;
  border-radius:999px;
  background:var(--brand-050);
  color:var(--brand-600);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.tag:hover{background:var(--brand-600);color:#fff;}
.tag.gold{background:var(--accent-050);color:var(--accent-600);}

.feature-card.dark{
  background:var(--grad-brand);
  border-color:transparent;
  color:rgba(255,255,255,.8);
  position:relative;
  overflow:hidden;
}
.feature-card.dark::before{
  content:"";
  position:absolute;
  width:260px;height:260px;
  right:-90px;top:-110px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.28),transparent 68%);
}
.feature-card.dark h3{color:#fff;}
.feature-card.dark p{color:rgba(255,255,255,.78);position:relative;}
.feature-card.dark .fc-icon{background:rgba(255,255,255,.14);color:var(--accent-500);}

/* ---------- 三行式列表 ---------- */
.rule-list{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  box-shadow:var(--shadow-1);
  overflow:hidden;
}
.rule-row{
  display:flex;
  align-items:center;
  gap:22px;
  padding:24px 28px;
  border-bottom:1px solid var(--line);
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.rule-row:last-child{border-bottom:none;}
.rule-row:hover{background:var(--brand-050);transform:translateX(4px);}
.rule-idx{
  flex:0 0 80px;
  font-size:13px;
  font-weight:700;
  letter-spacing:.06em;
  color:var(--accent-600);
  font-variant-numeric:tabular-nums;
}
.rule-body{flex:1 1 auto;min-width:0;}
.rule-title{
  display:block;
  font-size:18px;
  font-weight:600;
  color:var(--ink-900);
  margin-bottom:6px;
}
.rule-row:hover .rule-title{color:var(--brand-600);}
.rule-desc{
  display:block;
  font-size:15px;
  line-height:1.75;
  color:var(--ink-500);
}
.rule-arrow{
  flex:0 0 auto;
  width:36px;height:36px;
  display:grid;place-items:center;
  border-radius:999px;
  border:1px solid var(--line);
  color:var(--brand-600);
  font-size:13px;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.rule-row:hover .rule-arrow{background:var(--brand-600);color:#fff;border-color:var(--brand-600);}

/* ---------- 对比清单 ---------- */
.compare-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:12px 28px;
  box-shadow:var(--shadow-1);
}
.compare-row{
  display:flex;
  align-items:flex-start;
  gap:20px;
  padding:22px 0;
  border-bottom:1px dashed var(--line);
}
.compare-row:last-child{border-bottom:none;}
.compare-key{
  flex:0 0 150px;
  font-size:15px;
  font-weight:600;
  color:var(--ink-900);
}
.compare-val{flex:1 1 auto;font-size:15px;color:var(--ink-500);line-height:1.8;}
.compare-val .pill{
  display:inline-block;
  margin-right:8px;
  padding:3px 10px;
  border-radius:999px;
  font-size:12px;
  background:var(--accent-050);
  color:var(--accent-600);
}

/* ---------- 场景卡 ---------- */
.scene-card{
  height:100%;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  overflow:hidden;
  box-shadow:var(--shadow-1);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.scene-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.scene-media{aspect-ratio:16/10;background:var(--brand-050);overflow:hidden;}
.scene-media img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease);}
.scene-card:hover .scene-media img{transform:scale(1.04);}
.scene-body{padding:22px 24px 26px;}
.scene-body .scene-no{
  font-size:12px;
  letter-spacing:.08em;
  color:var(--accent-600);
  font-weight:700;
  font-variant-numeric:tabular-nums;
}
.scene-body h3{font-size:19px;margin:8px 0 10px;font-weight:600;}
.scene-body p{font-size:15px;color:var(--ink-500);line-height:1.8;}

/* ---------- 提示条 ---------- */
.notice{
  display:flex;
  gap:16px;
  align-items:flex-start;
  padding:22px 26px;
  border-radius:var(--r-md);
  background:var(--accent-050);
  border:1px solid rgba(201,147,39,.28);
}
.notice i{color:var(--accent-600);font-size:18px;margin-top:3px;}
.notice p{font-size:15px;line-height:1.8;color:var(--ink-700);}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:14px;}
.faq-item{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  overflow:hidden;
  position:relative;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.faq-item::before{
  content:"";
  position:absolute;
  left:0;top:0;bottom:0;
  width:3px;
  background:var(--accent-500);
  transform:scaleY(0);
  transform-origin:top;
  transition:transform .22s var(--ease);
}
.faq-item.is-open{border-color:var(--brand-300);box-shadow:var(--shadow-1);}
.faq-item.is-open::before{transform:scaleY(1);}
.faq-q{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:22px 26px;
  background:none;
  border:none;
  text-align:left;
  font-size:17px;
  font-weight:600;
  color:var(--ink-900);
  cursor:pointer;
}
.faq-q:hover{color:var(--brand-600);}
.faq-sign{
  flex:0 0 auto;
  position:relative;
  width:18px;height:18px;
}
.faq-sign::before,.faq-sign::after{
  content:"";
  position:absolute;
  background:var(--brand-600);
  border-radius:2px;
  transition:transform .22s var(--ease),background .22s var(--ease);
}
.faq-sign::before{left:0;top:8px;width:18px;height:2px;}
.faq-sign::after{left:8px;top:0;width:2px;height:18px;}
.faq-item.is-open .faq-sign::after{transform:scaleY(0);}
.faq-item.is-open .faq-sign::before{background:var(--accent-600);}
.faq-a{
  max-height:0;
  overflow:hidden;
  transition:max-height .28s var(--ease);
}
.faq-a p{
  padding:0 26px 24px;
  font-size:15.5px;
  line-height:1.85;
  color:var(--ink-500);
}

/* ---------- 底部 CTA ---------- */
.cta-card{
  position:relative;
  overflow:hidden;
  background:var(--grad-brand);
  border-radius:28px;
  padding:64px 40px;
  text-align:center;
  box-shadow:0 30px 70px -34px rgba(12,47,37,.66);
}
.cta-card::before{
  content:"";
  position:absolute;
  width:420px;height:420px;
  right:-140px;top:-190px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.26),transparent 66%);
}
.cta-card h2{
  color:#fff;
  font-size:32px;
  line-height:1.35;
  margin-bottom:14px;
  position:relative;
}
.cta-card p{
  color:rgba(255,255,255,.78);
  font-size:16px;
  max-width:620px;
  margin:0 auto 28px;
  position:relative;
}
.cta-card .btn-accent{position:relative;padding:14px 34px;}

/* ---------- 页脚 ---------- */
.site-footer{
  margin-top:92px;
  background:var(--grad-brand);
  color:rgba(255,255,255,.72);
  padding:72px 0 26px;
  position:relative;
  overflow:hidden;
}
.site-footer::before{
  content:"";
  position:absolute;
  width:380px;height:380px;
  left:-120px;bottom:-210px;
  border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.20),transparent 66%);
}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.footer-brand .brand-mark{
  width:34px;height:34px;
  display:grid;place-items:center;
  border-radius:11px;
  background:rgba(255,255,255,.14);
  color:var(--accent-500);
  font-size:15px;
}
.footer-brand-name{color:#fff;font-size:17px;font-weight:700;}
.footer-desc{font-size:14px;line-height:1.8;color:rgba(255,255,255,.72);max-width:280px;}
.footer-social{display:flex;gap:10px;margin-top:18px;}
.footer-social a{
  width:36px;height:36px;
  display:grid;place-items:center;
  border-radius:999px;
  background:rgba(255,255,255,.12);
  color:rgba(255,255,255,.85);
  transition:background .2s var(--ease),color .2s var(--ease),transform .2s var(--ease);
}
.footer-social a:hover{background:var(--accent-500);color:var(--ink-900);transform:translateY(-2px);}
.footer-col h4{
  color:#fff;
  font-size:14px;
  font-weight:600;
  margin-bottom:18px;
  position:relative;
  padding-bottom:12px;
}
.footer-col h4::after{
  content:"";
  position:absolute;
  left:0;bottom:0;
  width:12px;height:2px;
  border-radius:2px;
  background:var(--accent-500);
}
.footer-col ul li{margin-bottom:11px;}
.footer-col ul a{
  font-size:14px;
  color:rgba(255,255,255,.72);
  transition:color .2s var(--ease);
}
.footer-col ul a:hover{color:var(--accent-500);text-decoration:underline;}
.footer-sub{display:flex;gap:8px;margin-top:6px;}
.footer-sub input{
  flex:1 1 auto;
  min-width:0;
  padding:11px 14px;
  font-size:14px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.20);
  background:rgba(255,255,255,.10);
  color:#fff;
  outline:none;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.footer-sub input::placeholder{color:rgba(255,255,255,.52);}
.footer-sub input:focus{border-color:var(--accent-500);box-shadow:0 0 0 4px rgba(233,185,73,.18);}
.footer-sub button{
  padding:11px 18px;
  font-size:14px;
  font-weight:600;
  border:none;
  border-radius:12px;
  background:var(--accent-500);
  color:var(--ink-900);
  cursor:pointer;
  white-space:nowrap;
  transition:background .2s var(--ease),transform .2s var(--ease);
}
.footer-sub button:hover{background:#F0C558;transform:translateY(-1px);}
.footer-tip{font-size:12px;color:rgba(255,255,255,.5);margin-top:10px;}
.footer-bottom{
  margin-top:52px;
  padding-top:22px;
  border-top:1px solid rgba(255,255,255,.14);
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:space-between;
  font-size:13px;
  color:rgba(255,255,255,.55);
}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .hero-title{font-size:40px;}
  h2.section-title{font-size:29px;}
}
@media (max-width:991px){
  body{padding-top:88px;}
  .dock-nav{display:none;}
  .dock-burger{display:inline-flex;}
  .dock-actions .btn-cta-sm{display:none;}
  .section{padding:64px 0;}
  .hero{padding:22px 0 0;}
  .hero-title{font-size:34px;}
  .hero-lead{font-size:17px;max-width:100%;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .stat-cell{border-right:none;border-bottom:1px solid var(--line);padding:14px 8px;}
  .stat-cell:nth-child(odd){border-right:1px solid var(--line);}
  .stat-cell:nth-child(3),.stat-cell:nth-child(4){border-bottom:none;}
  .stat-strip{border-radius:var(--r-lg);padding:8px;}
  .compare-key{flex:0 0 112px;}
  .rule-row{gap:16px;padding:20px 20px;}
  .rule-idx{flex:0 0 56px;}
  .cta-card{padding:48px 26px;}
  .cta-card h2{font-size:26px;}
}
@media (max-width:575px){
  body{font-size:16px;padding-top:82px;}
  .container{padding-left:18px;padding-right:18px;}
  .dock-inner{height:58px;padding:0 10px 0 14px;}
  .dock-brand-text{font-size:15px;}
  .hero-title{font-size:30px;}
  h2.section-title{font-size:25px;}
  .hero-actions .btn-main,.hero-actions .btn-ghost{flex:1 1 100%;}
  .stat-num{font-size:25px;}
  .feature-card{padding:22px;}
  .rule-row{flex-wrap:wrap;gap:12px;}
  .rule-arrow{display:none;}
  .compare-row{flex-direction:column;gap:8px;}
  .compare-key{flex:none;}
  .faq-q{padding:18px 20px;font-size:16px;}
  .faq-a p{padding:0 20px 20px;}
  .cta-card{border-radius:22px;}
  .footer-bottom{flex-direction:column;}
}
@media (prefers-reduced-motion:reduce){
  *{transition-duration:.01ms !important;animation-duration:.01ms !important;}
  .feature-card:hover,.scene-card:hover,.btn-main:hover,.btn-accent:hover,.btn-ghost:hover,.rule-row:hover{transform:none;}
}

/* roulang page: category3 */
:root{
  --brand-900:#0C2F25;--brand-800:#123E30;--brand-600:#1B6B4C;--brand-500:#23875F;
  --brand-300:#7FC0A5;--brand-050:#EEF5F0;
  --accent-500:#E9B949;--accent-600:#C99327;--accent-050:#FDF6E3;
  --coral-500:#E4563C;
  --ink-900:#12211C;--ink-700:#33463F;--ink-500:#5E736B;--ink-300:#93A69E;
  --bg:#F5F7F4;--surface:#FFFFFF;--line:rgba(18,62,48,.10);
  --radius-lg:24px;--radius-md:18px;--radius-sm:14px;
  --shadow-1:0 1px 2px rgba(12,47,37,.06),0 10px 28px -14px rgba(12,47,37,.18);
  --shadow-2:0 2px 4px rgba(12,47,37,.08),0 22px 44px -18px rgba(12,47,37,.26);
  --shadow-dark:0 24px 60px -24px rgba(0,0,0,.45);
  --ease:cubic-bezier(.2,.7,.3,1);
  --grad-brand:linear-gradient(135deg,#0C2F25 0%,#1B6B4C 62%,#23875F 100%);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;padding:0;background:var(--bg);color:var(--ink-700);
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Source Han Sans SC","Noto Sans SC",system-ui,sans-serif;
  font-size:17px;line-height:1.8;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:var(--brand-600);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--accent-600)}
h1,h2,h3,h4,h5{color:var(--ink-900);margin:0;font-weight:700;letter-spacing:-0.01em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent-500);outline-offset:2px;border-radius:8px}
.container{max-width:1240px;padding-left:24px;padding-right:24px;margin:0 auto}
@media (min-width:1400px){.container{max-width:1320px}}

/* ---------- Dock 导航 ---------- */
.site-header{position:fixed;top:16px;left:0;right:0;z-index:1040;display:flex;justify-content:center;padding:0 16px;pointer-events:none}
.dock{
  pointer-events:auto;width:min(1080px,100%);height:64px;display:flex;align-items:center;gap:14px;
  padding:0 10px 0 18px;background:rgba(255,255,255,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid var(--line);border-radius:999px;box-shadow:var(--shadow-1);
  transition:height .22s var(--ease),box-shadow .22s var(--ease),background .22s var(--ease);
}
.site-header.is-scrolled .dock{height:56px;background:rgba(255,255,255,.94);box-shadow:var(--shadow-2)}
.dock-logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-mark{
  width:34px;height:34px;border-radius:12px;display:grid;place-items:center;
  background:var(--grad-brand);color:var(--accent-500);font-size:15px;box-shadow:var(--shadow-1)
}
.logo-text{font-size:17px;font-weight:700;color:var(--ink-900);letter-spacing:.01em}
.dock-nav{display:flex;align-items:center;gap:2px;margin:0 auto}
.nav-item{position:relative;font-size:15px;color:var(--ink-700);padding:8px 14px;border-radius:999px;white-space:nowrap;transition:.2s var(--ease)}
.nav-item:hover{background:var(--brand-050);color:var(--brand-600)}
.nav-item.is-active{color:var(--brand-600);font-weight:600}
.nav-item.is-active::after{content:"";position:absolute;left:50%;bottom:2px;transform:translateX(-50%);width:18px;height:2px;border-radius:2px;background:var(--accent-500)}
.dock-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.icon-btn{
  width:38px;height:38px;border-radius:999px;border:1px solid var(--line);background:#fff;
  color:var(--ink-700);display:grid;place-items:center;cursor:pointer;transition:.2s var(--ease)
}
.icon-btn:hover{color:var(--brand-600);border-color:var(--brand-300);box-shadow:0 0 0 4px rgba(35,135,95,.12)}
.dock-toggle{display:none;width:38px;height:38px;border-radius:999px;border:1px solid var(--line);background:#fff;color:var(--ink-900);cursor:pointer}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-size:15px;font-weight:600;line-height:1.2;border-radius:12px;padding:12px 24px;border:1px solid transparent;cursor:pointer;transition:.2s var(--ease);text-align:center}
.btn-sm{padding:10px 18px;font-size:14px;border-radius:999px}
.btn-brand{background:var(--grad-brand);color:#fff;box-shadow:var(--shadow-1)}
.btn-brand:hover{color:#fff;filter:brightness(1.07);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-brand:active{transform:translateY(1px)}
.btn-accent{background:var(--accent-500);color:var(--ink-900);box-shadow:var(--shadow-1)}
.btn-accent:hover{color:var(--ink-900);background:var(--accent-600);transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-ghost{background:#fff;color:var(--ink-900);border-color:var(--line)}
.btn-ghost:hover{color:var(--brand-600);border-color:var(--brand-300);box-shadow:0 0 0 4px rgba(35,135,95,.12)}
.btn-light{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.35)}
.btn-light:hover{background:rgba(255,255,255,.22);color:#fff;border-color:rgba(255,255,255,.6)}
.mobile-drawer{
  pointer-events:auto;display:none;width:min(1080px,100%);margin:12px auto 0;background:#fff;border:1px solid var(--line);
  border-radius:24px;box-shadow:var(--shadow-2);padding:20px 18px 22px;
}
.mobile-drawer.is-open{display:block}
.drawer-group-title{font-size:12px;letter-spacing:.08em;color:var(--ink-300);margin:4px 0 10px}
.mobile-drawer a{display:block;padding:12px 14px;border-radius:14px;color:var(--ink-900);font-size:16px;font-weight:500}
.mobile-drawer a:hover,.mobile-drawer a.is-active{background:var(--brand-050);color:var(--brand-600)}
.mobile-drawer .drawer-cta{margin-top:14px;display:block;text-align:center;background:var(--accent-500);color:var(--ink-900);font-weight:700;border-radius:999px;padding:14px}

/* ---------- Hero ---------- */
.page-hero{
  position:relative;padding:158px 0 96px;overflow:hidden;color:#fff;
  background-image:linear-gradient(135deg,rgba(12,47,37,.90) 0%,rgba(27,107,76,.84) 62%,rgba(35,135,95,.78) 100%),url('/assets/images/backpic/back-2.png');
  background-size:cover;background-position:center;border-radius:0 0 40px 40px;
}
.page-hero::after{
  content:"";position:absolute;top:-120px;right:-80px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.26) 0%,rgba(233,185,73,0) 68%);pointer-events:none
}
.page-hero .container{position:relative;z-index:2}
.breadcrumb-line{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:rgba(255,255,255,.74);margin-bottom:22px}
.breadcrumb-line a{color:rgba(255,255,255,.84)}
.breadcrumb-line a:hover{color:var(--accent-500)}
.breadcrumb-line .sep{opacity:.55}
.breadcrumb-line .current{color:#fff;font-weight:600}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;letter-spacing:.02em;font-weight:600;
  padding:8px 16px;border-radius:999px;background:rgba(233,185,73,.16);color:var(--accent-500);
  border:1px solid rgba(233,185,73,.34);margin-bottom:20px
}
.hero-title{font-size:48px;line-height:1.25;color:#fff;max-width:860px}
.hero-lead{margin-top:20px;max-width:760px;font-size:18px;line-height:1.85;color:rgba(255,255,255,.86)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-facts{display:flex;flex-wrap:wrap;gap:14px 32px;margin-top:34px;padding-top:26px;border-top:1px solid rgba(255,255,255,.18)}
.hero-fact{display:flex;align-items:baseline;gap:8px;font-size:14px;color:rgba(255,255,255,.78)}
.hero-fact b{font-size:22px;font-weight:700;color:#fff;font-variant-numeric:tabular-nums;line-height:1.2}
.dot-gold{width:6px;height:6px;border-radius:50%;background:var(--accent-500);display:inline-block}

/* ---------- 数据条 ---------- */
.stat-strip{margin-top:-52px;position:relative;z-index:3}
.stat-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);
  padding:26px 24px;height:100%;transition:.22s var(--ease)
}
.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.stat-num{font-size:32px;font-weight:700;color:var(--brand-600);font-variant-numeric:tabular-nums;line-height:1.15;display:flex;align-items:center;gap:8px}
.stat-label{margin-top:8px;font-size:14px;color:var(--ink-500);line-height:1.6}

/* ---------- 通用板块 ---------- */
.section{padding:96px 0}
.section-sm{padding:64px 0}
.section-head{max-width:800px;margin-bottom:44px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{font-size:12.5px;font-weight:700;letter-spacing:.08em;color:var(--accent-600);text-transform:uppercase;margin-bottom:14px;display:block}
.section-title{font-size:32px;line-height:1.3;position:relative;padding-top:16px}
.section-title::before{content:"";position:absolute;top:0;left:0;width:40px;height:3px;border-radius:2px;background:var(--accent-500)}
.section-head.center .section-title::before{left:50%;transform:translateX(-50%)}
.section-desc{margin-top:16px;font-size:16.5px;line-height:1.85;color:var(--ink-500);max-width:800px}
.section-head.center .section-desc{margin-left:auto;margin-right:auto}

/* ---------- 流程卡 ---------- */
.step-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:28px 26px;box-shadow:var(--shadow-1);height:100%;transition:.24s var(--ease)
}
.step-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);border-color:var(--brand-300)}
.step-no{font-size:30px;font-weight:700;color:var(--accent-500);font-variant-numeric:tabular-nums;line-height:1}
.step-card h3{font-size:20px;margin-top:18px;line-height:1.45}
.step-card p{margin-top:12px;font-size:15.5px;line-height:1.8;color:var(--ink-500)}
.step-line{margin-top:20px;height:4px;border-radius:999px;background:var(--brand-050);overflow:hidden}
.step-line span{display:block;height:100%;border-radius:999px;background:var(--grad-brand)}

/* ---------- 图文混排 ---------- */
.media-row{align-items:center}
.media-figure{
  border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);background:var(--brand-050);
  aspect-ratio:16/10;box-shadow:var(--shadow-1)
}
.media-figure img{width:100%;height:100%;object-fit:cover}
.media-body h3{font-size:24px;line-height:1.4}
.media-body p{margin-top:16px;font-size:16.5px;line-height:1.85;color:var(--ink-500);max-width:780px}
.mini-list{margin-top:20px;display:grid;gap:12px}
.mini-list li{display:flex;gap:12px;font-size:15.5px;line-height:1.75;color:var(--ink-700)}
.mini-list li i{color:var(--brand-500);margin-top:6px;font-size:13px}
.block-gap{margin-top:88px}

/* ---------- 清单 + 提示卡 ---------- */
.check-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 28px;box-shadow:var(--shadow-1);height:100%}
.check-panel h3{font-size:22px}
.check-list{margin-top:22px;display:grid;gap:14px}
.check-list li{display:flex;gap:14px;align-items:flex-start;font-size:16px;line-height:1.75}
.check-list .ck{
  flex:0 0 22px;width:22px;height:22px;border-radius:50%;background:var(--brand-050);color:var(--brand-600);
  display:grid;place-items:center;font-size:11px;margin-top:5px
}
.note-card{
  background:var(--accent-050);border:1px solid rgba(201,147,39,.28);border-radius:var(--radius-lg);
  padding:28px 26px;height:100%
}
.note-card h4{font-size:18px;color:var(--brand-900)}
.note-card p{margin-top:14px;font-size:15.5px;line-height:1.8;color:var(--ink-700)}
.note-card .tag-row{margin-top:18px;display:flex;flex-wrap:wrap;gap:8px}
.tag{font-size:12.5px;padding:6px 13px;border-radius:999px;background:var(--brand-050);color:var(--brand-600);letter-spacing:.02em}
.tag-gold{background:rgba(233,185,73,.2);color:var(--accent-600)}

/* ---------- FAQ ---------- */
.faq-list{display:grid;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-1);overflow:hidden;position:relative;transition:.2s var(--ease)}
.faq-item::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:3px;background:var(--accent-500);opacity:0;transition:opacity .2s var(--ease)}
.faq-item.is-open::before{opacity:1}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;text-align:left;
  background:transparent;border:0;padding:22px 24px;font-size:17px;font-weight:600;color:var(--ink-900);cursor:pointer
}
.faq-q:hover{color:var(--brand-600)}
.faq-icon{position:relative;flex:0 0 22px;width:22px;height:22px}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;background:var(--brand-600);border-radius:2px;transition:.2s var(--ease)}
.faq-icon::before{left:3px;right:3px;top:10px;height:2px}
.faq-icon::after{top:3px;bottom:3px;left:10px;width:2px}
.faq-item.is-open .faq-icon::after{transform:scaleY(0)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .25s var(--ease)}
.faq-item.is-open .faq-a{grid-template-rows:1fr}
.faq-a > div{overflow:hidden}
.faq-a p{padding:0 24px 24px;font-size:15.5px;line-height:1.85;color:var(--ink-500);max-width:820px}

/* ---------- CTA ---------- */
.cta-card{
  position:relative;overflow:hidden;border-radius:var(--radius-lg);background:var(--grad-brand);
  box-shadow:var(--shadow-dark);padding:64px 40px;text-align:center;color:#fff
}
.cta-card::after{
  content:"";position:absolute;top:-140px;right:-60px;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(233,185,73,.24) 0%,rgba(233,185,73,0) 70%)
}
.cta-card h2{position:relative;z-index:2;color:#fff;font-size:32px;line-height:1.35;max-width:720px;margin:0 auto}
.cta-card p{position:relative;z-index:2;margin:18px auto 0;max-width:680px;font-size:16.5px;line-height:1.8;color:rgba(255,255,255,.82)}
.cta-actions{position:relative;z-index:2;margin-top:32px;display:flex;justify-content:center;gap:14px;flex-wrap:wrap}

/* ---------- 订阅条 ---------- */
.sub-band{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-1);
  padding:36px 36px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between
}
.sub-band h3{font-size:22px}
.sub-band p{margin-top:10px;font-size:15.5px;color:var(--ink-500);max-width:560px}
.sub-form{display:flex;gap:10px;flex-wrap:wrap}
.sub-form input{
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:14px 18px;font-size:15px;min-width:260px;
  background:#fff;color:var(--ink-900);transition:.2s var(--ease)
}
.sub-form input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(35,135,95,.14)}

/* ---------- 页脚 ---------- */
.site-footer{margin-top:96px;background:var(--grad-brand);color:#fff;padding:72px 0 28px;border-radius:40px 40px 0 0}
.footer-brand{display:flex;align-items:center;gap:10px}
.brand-mark{width:36px;height:36px;border-radius:12px;background:rgba(255,255,255,.14);color:var(--accent-500);display:grid;place-items:center}
.footer-brand-name{font-size:18px;font-weight:700;color:#fff}
.footer-desc{margin-top:16px;font-size:14.5px;line-height:1.75;color:rgba(255,255,255,.72);max-width:320px}
.footer-social{display:flex;gap:10px;margin-top:20px}
.footer-social a{
  width:38px;height:38px;border-radius:999px;display:grid;place-items:center;
  background:rgba(255,255,255,.12);color:#fff;transition:.2s var(--ease)
}
.footer-social a:hover{background:var(--accent-500);color:var(--ink-900)}
.footer-col h4{font-size:14px;color:#fff;position:relative;padding-bottom:12px;margin-bottom:16px;letter-spacing:.02em}
.footer-col h4::after{content:"";position:absolute;left:0;bottom:0;width:20px;height:2px;border-radius:2px;background:var(--accent-500)}
.footer-col ul{display:grid;gap:10px}
.footer-col li a,.footer-col p{font-size:14px;line-height:1.75;color:rgba(255,255,255,.72)}
.footer-col li a:hover{color:var(--accent-500);text-decoration:underline}
.footer-sub{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.footer-sub input{
  flex:1 1 150px;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.10);color:#fff;
  border-radius:12px;padding:12px 14px;font-size:14px;min-width:0
}
.footer-sub input::placeholder{color:rgba(255,255,255,.55)}
.footer-sub input:focus{outline:none;border-color:var(--accent-500);box-shadow:0 0 0 4px rgba(233,185,73,.18)}
.footer-sub button{
  border:0;border-radius:12px;padding:12px 18px;font-size:14px;font-weight:600;
  background:var(--accent-500);color:var(--ink-900);cursor:pointer;transition:.2s var(--ease)
}
.footer-sub button:hover{background:var(--accent-600)}
.footer-tip{margin-top:10px;font-size:12.5px;color:rgba(255,255,255,.6)}
.footer-bottom{
  margin-top:56px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between
}
.footer-bottom p{font-size:13px;color:rgba(255,255,255,.66)}

/* ---------- 响应式 ---------- */
@media (max-width:1199px){
  .hero-title{font-size:42px}
  .step-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:991px){
  .dock-nav{display:none}
  .dock-toggle{display:grid;place-items:center}
  .dock{height:60px;padding:0 12px}
  .section{padding:72px 0}
  .hero-title{font-size:34px}
  .page-hero{padding:132px 0 84px;border-radius:0 0 28px 28px}
  .section-title{font-size:27px}
  .cta-card{padding:52px 24px}
  .cta-card h2{font-size:26px}
  .site-footer{border-radius:28px 28px 0 0;padding:56px 0 24px;margin-top:72px}
}
@media (max-width:767px){
  body{font-size:16px}
  .hero-title{font-size:30px}
  .hero-lead{font-size:16.5px}
  .step-grid{grid-template-columns:1fr;gap:16px}
  .stat-strip{margin-top:-36px}
  .section{padding:56px 0}
  .section-sm{padding:44px 0}
  .block-gap{margin-top:56px}
  .sub-band{padding:26px 22px}
  .sub-form input{min-width:0;width:100%}
  .sub-form .btn{width:100%}
  .footer-bottom{flex-direction:column}
}
@media (max-width:520px){
  .container{padding-left:18px;padding-right:18px}
  .logo-text{font-size:15px}
  .hero-title{font-size:27px}
  .btn{padding:12px 18px;font-size:14.5px}
  .hero-actions .btn{width:100%}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
  html{scroll-behavior:auto}
  .stat-card:hover,.step-card:hover,.btn:hover{transform:none}
}