/* roulang page: index */
:root{
  --brand-1:#6C4CF1;
  --brand-2:#1FD1C6;
  --brand-gradient:linear-gradient(120deg,#6C4CF1 0%,#1FD1C6 100%);
  --accent:#FF7438;
  --ink-900:#0D0A1E;
  --ink-700:#1B1830;
  --ink-500:#5C5876;
  --bg-100:#F6F5FC;
  --surface:#FFFFFF;
  --line:#E8E6F3;
  --sh-1:0 2px 8px rgba(27,24,48,.06);
  --sh-2:0 12px 28px rgba(27,24,48,.10);
  --sh-hover:0 18px 40px rgba(108,76,241,.18);
  --r-lg:22px;--r-md:18px;--r-sm:14px;--r-xs:12px;--r-pill:999px;
  --ease:cubic-bezier(.2,.7,.3,1);
  --t:220ms;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;line-height:1.85;color:var(--ink-700);background:var(--bg-100);
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
}
img{max-width:100%;display:block;border:0}
a{color:var(--brand-1);text-decoration:none;transition:color var(--t) var(--ease)}
a:hover{color:var(--brand-2)}
ul,ol{margin:0;padding:0;list-style:none}
p{margin:0 0 1em}
h1,h2,h3,h4{margin:0;color:var(--ink-900);font-weight:700}
h1{font-size:clamp(30px,5vw,52px);line-height:1.15;font-weight:800}
h2{font-size:clamp(24px,3.2vw,34px);line-height:1.25;font-weight:700}
h3{font-size:20px;line-height:1.45;font-weight:600}
button,input{font:inherit}
:focus-visible{outline:2px solid var(--brand-1);outline-offset:2px}
.container-x{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
@media (min-width:1400px){.container-x{max-width:1280px}}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--t) var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--sh-1)}
.navbar-main{display:flex;align-items:center;justify-content:space-between;gap:18px;height:72px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink-900);font-weight:700;font-size:18px;letter-spacing:.01em;white-space:nowrap}
.brand:hover{color:var(--ink-900)}
.brand-mark{
  width:34px;height:34px;border-radius:11px;display:grid;place-items:center;
  background:var(--brand-gradient);color:#fff;box-shadow:0 6px 16px rgba(108,76,241,.28);flex:0 0 34px;
}
.brand-mark svg{width:18px;height:18px;display:block}
.nav-channels{display:flex;align-items:center;gap:26px}
.nav-channels a{position:relative;display:inline-block;color:var(--ink-500);font-size:15px;font-weight:500;padding:6px 0;transition:color var(--t) var(--ease)}
.nav-channels a::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;border-radius:3px;
  background:var(--brand-gradient);transform:scaleX(0);transform-origin:left;
  transition:transform var(--t) var(--ease);
}
.nav-channels a:hover{color:var(--brand-1)}
.nav-channels a.active{color:var(--ink-900);font-weight:600}
.nav-channels a.active::after{transform:scaleX(1)}
.nav-right{display:flex;align-items:center;gap:10px}
.nav-search{position:relative;display:flex;align-items:center}
.nav-search input{
  width:230px;height:40px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;
  padding:0 42px 0 16px;font-size:14px;color:var(--ink-700);
  transition:border-color var(--t) var(--ease),box-shadow var(--t) var(--ease);
}
.nav-search input::placeholder{color:#9C98B4}
.nav-search input:focus{outline:none;border-color:var(--brand-1);box-shadow:0 0 0 3px rgba(108,76,241,.12)}
.nav-search button{
  position:absolute;right:6px;width:30px;height:30px;border:0;border-radius:var(--r-pill);
  background:transparent;color:var(--ink-500);cursor:pointer;transition:color var(--t) var(--ease);
}
.nav-search button:hover{color:var(--brand-1)}
.btn-nav-outline{
  height:40px;padding:0 18px;border-radius:var(--r-pill);border:1.5px solid var(--brand-1);
  color:var(--brand-1);font-size:14px;font-weight:600;display:inline-flex;align-items:center;
  transition:background-color var(--t) var(--ease),color var(--t) var(--ease);
}
.btn-nav-outline:hover{background:rgba(108,76,241,.08);color:var(--brand-1)}
.btn-nav-solid{
  height:40px;padding:0 20px;border-radius:var(--r-pill);background:var(--brand-gradient);color:#fff;
  font-size:14px;font-weight:600;display:inline-flex;align-items:center;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 8px 18px rgba(108,76,241,.24);
  transition:filter var(--t) var(--ease),transform var(--t) var(--ease),color var(--t) var(--ease);
}
.btn-nav-solid:hover{color:#fff;filter:brightness(1.06);transform:translateY(-1px)}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:var(--r-xs);border:1px solid var(--line);
  background:#fff;color:var(--ink-900);align-items:center;justify-content:center;cursor:pointer;
  transition:border-color var(--t) var(--ease),color var(--t) var(--ease);
}
.nav-toggle:hover{border-color:var(--brand-1);color:var(--brand-1)}
.drawer-mask{
  position:fixed;inset:0;background:rgba(13,10,30,.55);z-index:1040;
  opacity:0;visibility:hidden;transition:opacity var(--t) var(--ease),visibility var(--t) var(--ease);
}
.drawer-mask.open{opacity:1;visibility:visible}
.nav-drawer{
  position:fixed;top:0;right:0;height:100%;width:min(330px,88vw);background:#fff;z-index:1050;
  transform:translateX(102%);transition:transform var(--t) var(--ease);
  padding:22px;overflow-y:auto;
}
.nav-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}
.drawer-close{width:38px;height:38px;border-radius:var(--r-xs);border:1px solid var(--line);background:#fff;color:var(--ink-500);cursor:pointer}
.drawer-links{display:flex;flex-direction:column;gap:4px;margin-bottom:22px}
.drawer-links a{padding:13px 14px;border-radius:var(--r-sm);color:var(--ink-700);font-size:15px;font-weight:500}
.drawer-links a:hover,.drawer-links a.active{background:rgba(108,76,241,.08);color:var(--brand-1)}
.drawer-search{margin-bottom:18px}
.drawer-search input{width:100%;height:46px;border-radius:var(--r-xs);border:1px solid var(--line);padding:0 14px;font-size:14px}
.drawer-search input:focus{outline:none;border-color:var(--brand-1);box-shadow:0 0 0 3px rgba(108,76,241,.12)}
.drawer-actions{display:flex;flex-direction:column;gap:10px}
.drawer-actions .btn{width:100%}

/* ============ 按钮体系 ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:44px;padding:0 22px;border-radius:var(--r-pill);
  font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;white-space:nowrap;
  transition:transform var(--t) var(--ease),box-shadow var(--t) var(--ease),
    background-color var(--t) var(--ease),border-color var(--t) var(--ease),
    filter var(--t) var(--ease),color var(--t) var(--ease);
}
.btn:active{transform:translateY(0)}
.btn-brand{
  background:var(--brand-gradient);color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 10px 24px rgba(108,76,241,.26);
}
.btn-brand:hover{color:#fff;filter:brightness(1.06);transform:translateY(-2px)}
.btn-outline-brand{background:transparent;border:1.5px solid var(--brand-1);color:var(--brand-1)}
.btn-outline-brand:hover{background:rgba(108,76,241,.08);color:var(--brand-1)}
.btn-ghost-light{background:transparent;border:1.5px solid rgba(255,255,255,.42);color:#fff}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-light-solid{background:#fff;color:var(--brand-1);box-shadow:0 10px 24px rgba(13,10,30,.16)}
.btn-light-solid:hover{color:var(--brand-1);transform:translateY(-2px)}

/* ============ 首屏 KV ============ */
.hero{position:relative;overflow:hidden;background:var(--ink-900);color:#fff;padding:68px 0 76px}
.hero-glow{position:absolute;border-radius:50%;filter:blur(120px);pointer-events:none}
.hero-glow-a{width:540px;height:540px;background:rgba(108,76,241,.55);left:-150px;top:-170px}
.hero-glow-b{width:470px;height:470px;background:rgba(31,209,198,.34);right:-130px;bottom:-190px}
.hero-dots{
  position:absolute;inset:0;pointer-events:none;opacity:.45;
  background-image:radial-gradient(rgba(255,255,255,.10) 1px,transparent 1px);
  background-size:22px 22px;
}
.hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.hero-copy{max-width:620px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}
.pill-tag{
  display:inline-flex;align-items:center;gap:7px;padding:6px 14px;border-radius:var(--r-pill);
  font-size:13px;font-weight:500;letter-spacing:.02em;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);color:rgba(255,255,255,.9);
}
.pill-tag i{color:var(--brand-2);font-size:12px}
.hero h1{color:#fff;margin-bottom:18px;letter-spacing:-.01em}
.hero-sub{font-size:17px;line-height:1.85;color:rgba(255,255,255,.78);margin-bottom:30px;max-width:570px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero-stats{display:flex;flex-wrap:wrap;gap:12px}
.stat-badge{
  display:inline-flex;align-items:baseline;gap:8px;padding:9px 16px;border-radius:var(--r-pill);
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);
}
.stat-badge strong{font-size:18px;font-weight:700;color:#fff;letter-spacing:.02em}
.stat-badge span{font-size:13px;color:rgba(255,255,255,.72)}
.hero-visual{position:relative}
.hero-visual img{
  width:100%;aspect-ratio:16/11;object-fit:cover;border-radius:var(--r-lg);
  box-shadow:0 30px 60px rgba(0,0,0,.45);
}
.hero-visual::after{
  content:"";position:absolute;inset:0;border-radius:var(--r-lg);padding:1px;pointer-events:none;
  background:linear-gradient(120deg,rgba(108,76,241,.9),rgba(31,209,198,.75));
  -webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}

/* ============ 通用板块 ============ */
.section{padding:92px 0}
.bg-white-sec{background:#fff}
.bg-base-sec{background:var(--bg-100)}
.bg-tint-sec{background:linear-gradient(180deg,#F2EFFE 0%,#F8F7FD 100%)}
.section-head{max-width:760px;margin-bottom:48px}
.section-eyebrow{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;
  font-size:13px;font-weight:600;letter-spacing:.08em;color:var(--brand-1);
}
.section-eyebrow::before{content:"";width:22px;height:2px;border-radius:2px;background:var(--brand-gradient)}
.section-title{position:relative;padding-left:16px;margin-bottom:16px}
.section-title::before{
  content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:4px;border-radius:4px;background:var(--brand-gradient);
}
.section-desc{font-size:16px;line-height:1.85;color:var(--ink-500);margin:0}

/* ============ 图文交替 ============ */
.media-row{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center}
.media-row + .media-row{margin-top:76px}
.media-row.reverse .media-text{order:2}
.media-row.reverse .media-figure{order:1}
.media-figure{margin:0}
.media-figure img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:var(--r-lg);box-shadow:var(--sh-2)}
.media-text h3{margin-bottom:14px}
.media-text p{color:var(--ink-500);line-height:1.85;margin-bottom:14px}
.link-arrow{display:inline-flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:var(--brand-1)}
.link-arrow i{transition:transform var(--t) var(--ease)}
.link-arrow:hover{color:var(--brand-2)}
.link-arrow:hover i{transform:translateX(4px)}

/* ============ 权益卡片 ============ */
.benefit-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.benefit-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:28px 22px;
  transition:transform var(--t) var(--ease),box-shadow var(--t) var(--ease),border-color var(--t) var(--ease);
}
.benefit-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:transparent}
.benefit-icon{
  width:40px;height:40px;border-radius:var(--r-xs);display:grid;place-items:center;margin-bottom:18px;
  background:linear-gradient(135deg,rgba(108,76,241,.16),rgba(31,209,198,.16));
  color:var(--brand-1);font-size:17px;
}
.benefit-card h3{font-size:17px;margin-bottom:10px}
.benefit-card p{font-size:14px;line-height:1.8;color:var(--ink-500);margin:0}

/* ============ 步骤条 ============ */
.steps{display:flex;margin-bottom:38px}
.step{flex:1;position:relative;padding-right:30px}
.step:last-child{padding-right:0}
.step::after{
  content:"";position:absolute;left:48px;right:6px;top:19px;height:3px;border-radius:3px;background:var(--line);
}
.step:last-child::after{display:none}
.step.done::after{background:var(--brand-gradient)}
.step-node{
  position:relative;z-index:1;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;
  font-size:15px;font-weight:700;background:#fff;border:2px solid var(--line);color:var(--ink-500);
  transition:all var(--t) var(--ease);
}
.step.done .step-node{background:var(--brand-gradient);border-color:transparent;color:#fff}
.step.current .step-node{border-color:var(--brand-1);color:var(--brand-1);background:#fff}
.step.current .step-node::after{
  content:"";position:absolute;inset:-8px;border-radius:50%;
  border:2px solid rgba(108,76,241,.34);animation:breathe 2s var(--ease) infinite;
}
@keyframes breathe{
  0%,100%{transform:scale(.92);opacity:.9}
  50%{transform:scale(1.06);opacity:.32}
}
.step-label{margin-top:16px;font-size:16px;font-weight:600;color:var(--ink-900)}
.step-note{margin-top:6px;font-size:14px;line-height:1.75;color:var(--ink-500);max-width:260px}
.progress-wrap{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.progress-track{flex:1;min-width:200px;height:10px;border-radius:var(--r-pill);background:#ECEAF7;overflow:hidden}
.progress-fill{height:100%;width:66%;border-radius:var(--r-pill);background:var(--brand-gradient)}
.badge-current{
  display:inline-flex;align-items:center;gap:7px;padding:7px 15px;border-radius:var(--r-pill);
  font-size:13px;font-weight:600;letter-spacing:.02em;
  background:rgba(108,76,241,.10);border:1px solid rgba(108,76,241,.22);color:var(--brand-1);
}

/* ============ CTA 带 ============ */
.cta-band{
  position:relative;overflow:hidden;border-radius:var(--r-lg);padding:50px 46px;color:#fff;
  background:var(--brand-gradient);box-shadow:0 22px 46px rgba(108,76,241,.24);
  display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap;
}
.cta-band::after{
  content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;
  background:rgba(255,255,255,.14);
}
.cta-band-text{position:relative;z-index:1;max-width:640px}
.cta-band h2{color:#fff;font-size:clamp(22px,2.6vw,30px);margin-bottom:12px}
.cta-band p{color:rgba(255,255,255,.88);margin:0;font-size:15px;line-height:1.8}
.cta-band-actions{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:12px}

/* ============ CMS 最新信息 ============ */
.cms-top{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:40px;flex-wrap:wrap}
.cms-top .section-head{margin-bottom:0}
.cms-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;align-items:start}
.cms-feature{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;
  transition:transform var(--t) var(--ease),box-shadow var(--t) var(--ease),border-color var(--t) var(--ease);
}
.cms-feature:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:transparent}
.cms-feature-thumb{display:block;overflow:hidden;aspect-ratio:16/9}
.cms-feature-thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--t) var(--ease)}
.cms-feature:hover .cms-feature-thumb img{transform:scale(1.04)}
.cms-feature-body{padding:24px}
.cms-side{display:flex;flex-direction:column;gap:24px}
.cms-mini{
  display:grid;grid-template-columns:170px 1fr;gap:18px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r-md);overflow:hidden;padding-right:20px;
  transition:transform var(--t) var(--ease),box-shadow var(--t) var(--ease),border-color var(--t) var(--ease);
}
.cms-mini:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:transparent}
.cms-mini-thumb{display:block;overflow:hidden;height:100%;min-height:132px}
.cms-mini-thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--t) var(--ease)}
.cms-mini:hover .cms-mini-thumb img{transform:scale(1.04)}
.cms-mini-body{padding:18px 0;display:flex;flex-direction:column;gap:8px;justify-content:center}
.badge-cat{
  display:inline-flex;align-items:center;align-self:flex-start;padding:4px 11px;border-radius:var(--r-pill);
  font-size:12px;font-weight:500;letter-spacing:.02em;
  background:rgba(108,76,241,.10);color:var(--brand-1);border:1px solid rgba(108,76,241,.22);
}
.cms-title{font-size:19px;line-height:1.5;margin:0}
.cms-mini .cms-title{font-size:16px}
.cms-title a{color:var(--ink-900)}
.cms-title a:hover{color:var(--brand-1)}
.cms-excerpt{
  font-size:14px;line-height:1.8;color:var(--ink-500);margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cms-meta{display:flex;align-items:center;justify-content:space-between;gap:14px;font-size:13px;color:#8E8AA8;margin-top:4px}
.cms-meta .link-arrow{font-size:14px}
.cms-empty{
  background:#fff;border:1px dashed var(--line);border-radius:var(--r-md);
  padding:56px 24px;text-align:center;
}
.cms-empty-icon{
  width:56px;height:56px;border-radius:var(--r-sm);margin:0 auto 16px;display:grid;place-items:center;
  background:linear-gradient(135deg,rgba(108,76,241,.12),rgba(31,209,198,.12));
  color:var(--brand-1);font-size:22px;
}
.cms-empty p{color:var(--ink-500);margin-bottom:18px}

/* ============ FAQ ============ */
.faq-accordion .accordion-item{
  border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:12px;overflow:hidden;background:#fff;
}
.faq-accordion .accordion-button{
  font-size:16px;font-weight:600;color:var(--ink-900);background:#fff;
  padding:20px 24px;box-shadow:none;line-height:1.6;
}
.faq-accordion .accordion-button:not(.collapsed){background:#F3F0FE;color:var(--brand-1)}
.faq-accordion .accordion-button:focus{box-shadow:0 0 0 3px rgba(108,76,241,.14);border-color:transparent}
.faq-accordion .accordion-button::after{
  background-image:none;content:"+";display:grid;place-items:center;
  width:26px;height:26px;font-size:20px;font-weight:400;line-height:1;color:var(--brand-1);
  transition:transform var(--t) var(--ease);
}
.faq-accordion .accordion-button:not(.collapsed)::after{content:"−";transform:rotate(180deg)}
.faq-accordion .accordion-body{padding:4px 24px 22px;font-size:15px;line-height:1.85;color:var(--ink-500)}

/* ============ 页脚 ============ */
.site-footer{position:relative;background:var(--ink-900);color:rgba(255,255,255,.72);padding:64px 0 0}
.site-footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--brand-gradient)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:44px;padding-bottom:48px}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:700;font-size:18px;margin-bottom:16px}
.footer-brand:hover{color:#fff}
.footer-about{font-size:14px;line-height:1.85;color:rgba(255,255,255,.62);max-width:330px;margin:0}
.footer-col h4{font-size:15px;font-weight:600;color:#fff;margin-bottom:18px}
.footer-col ul{display:flex;flex-direction:column;gap:12px}
.footer-col a{color:rgba(255,255,255,.68);font-size:14px}
.footer-col a:hover{color:var(--brand-2)}
.footer-info{display:flex;flex-direction:column;gap:12px;font-size:14px;color:rgba(255,255,255,.62)}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:22px 0;
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;
  font-size:13px;color:rgba(255,255,255,.52);
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  .nav-channels{gap:20px}
  .nav-channels a{font-size:14px}
  .nav-search input{width:180px}
}
@media (max-width:1024px){
  .hero-inner{gap:38px}
  .benefit-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:991px){
  .nav-channels{display:none}
  .nav-search{display:none}
  .btn-nav-outline,.btn-nav-solid{display:none}
  .nav-toggle{display:inline-flex}
  .navbar-main{height:60px}
  .hero{padding:52px 0 60px}
  .hero-inner{grid-template-columns:1fr;gap:36px}
  .hero-copy{max-width:none}
  .hero-visual img{aspect-ratio:16/9}
  .section{padding:64px 0}
  .media-row{grid-template-columns:1fr;gap:30px}
  .media-row.reverse .media-text{order:1}
  .media-row.reverse .media-figure{order:2}
  .media-row + .media-row{margin-top:56px}
  .cms-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px}
}
@media (max-width:767px){
  .container-x{padding:0 20px}
  .section{padding:48px 0}
  .section-head{margin-bottom:34px}
  .steps{flex-direction:column;gap:28px}
  .step{padding-right:0;padding-left:56px}
  .step::after{left:19px;top:42px;bottom:-28px;right:auto;width:3px;height:auto}
  .step-node{position:absolute;left:0;top:0}
  .step-note{max-width:none}
  .progress-wrap{gap:12px}
  .cta-band{padding:34px 24px;border-radius:var(--r-md)}
  .cms-mini{grid-template-columns:130px 1fr;padding-right:16px}
  .cms-mini-thumb{min-height:116px}
  .footer-grid{grid-template-columns:1fr;gap:32px}
}
@media (max-width:520px){
  .benefit-grid{grid-template-columns:1fr}
  .hero h1{font-size:26px}
  .hero-sub{font-size:15px}
  .btn{width:100%}
  .hero-cta .btn{flex:1 1 100%}
  .cta-band-actions{width:100%}
  .cta-band-actions .btn{flex:1 1 100%}
  .cms-mini{grid-template-columns:1fr;padding-right:0}
  .cms-mini-thumb{min-height:150px;aspect-ratio:16/9}
  .cms-mini-body{padding:16px 18px 20px}
  .footer-bottom{flex-direction:column}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important}
  .btn-brand:hover,.btn-light-solid:hover,.benefit-card:hover,
  .cms-feature:hover,.cms-mini:hover{transform:none}
  .cms-feature:hover .cms-feature-thumb img,
  .cms-mini:hover .cms-mini-thumb img{transform:none}
}

/* roulang page: article */
:root{
  --brand-1:#6C4CF1;
  --brand-2:#1FD1C6;
  --brand-gradient:linear-gradient(120deg,#6C4CF1 0%,#1FD1C6 100%);
  --brand-soft:rgba(108,76,241,.10);
  --brand-soft-2:rgba(108,76,241,.18);
  --accent:#FF7438;
  --ink-900:#0D0A1E;
  --ink-700:#1B1830;
  --ink-500:#5C5876;
  --bg-100:#F6F5FC;
  --surface:#FFFFFF;
  --line:#E8E6F3;
  --r-lg:22px;
  --r-md:18px;
  --r-sm:14px;
  --r-xs:12px;
  --sh-1:0 2px 8px rgba(27,24,48,.06);
  --sh-2:0 12px 28px rgba(27,24,48,.10);
  --sh-hover:0 18px 40px rgba(108,76,241,.18);
  --dur:220ms;
  --ease:cubic-bezier(.2,.7,.3,1);
  --maxw:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.85;
  color:var(--ink-700);
  background:var(--bg-100);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--brand-1);text-decoration:none;transition:color var(--dur) var(--ease);}
a:hover{color:var(--brand-2);}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--brand-1);outline-offset:2px;}
ul,ol{margin:0;padding:0;}
h1,h2,h3,h4{margin:0;color:var(--ink-900);font-weight:700;}
p{margin:0;}
.num{font-variant-numeric:tabular-nums;}
.container-x{max-width:var(--maxw);margin:0 auto;padding:0 24px;}
section{position:relative;}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.94);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(10px);
  transition:box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.navbar-main{display:flex;align-items:center;gap:22px;height:72px;}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:34px;height:34px;flex:0 0 34px;border-radius:11px;
  display:grid;place-items:center;color:#fff;
  background:var(--brand-gradient);
  box-shadow:0 6px 16px rgba(108,76,241,.28);
}
.brand-mark svg{width:18px;height:18px;}
.brand-text{font-size:18px;font-weight:700;color:var(--ink-900);letter-spacing:.01em;white-space:nowrap;}
.nav-channels{display:flex;align-items:center;gap:2px;list-style:none;flex:1 1 auto;min-width:0;}
.nav-channels a{
  position:relative;display:block;padding:10px 13px;border-radius:10px;
  font-size:15px;color:var(--ink-700);white-space:nowrap;
  transition:color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.nav-channels a:hover{color:var(--brand-1);background:rgba(108,76,241,.06);}
.nav-channels a.active{color:var(--brand-1);font-weight:600;}
.nav-channels a.active::after{
  content:"";position:absolute;left:13px;right:13px;bottom:2px;height:3px;
  border-radius:999px;background:var(--brand-gradient);
}
.nav-right{display:flex;align-items:center;gap:10px;margin-left:auto;flex:0 0 auto;}
.nav-search{
  display:flex;align-items:center;width:230px;padding:4px 4px 4px 14px;
  background:var(--bg-100);border:1px solid var(--line);border-radius:999px;
  transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.nav-search:focus-within{border-color:var(--brand-1);box-shadow:0 0 0 3px rgba(108,76,241,.12);}
.nav-search input{
  flex:1 1 auto;min-width:0;border:0;background:transparent;outline:none;
  font-size:14px;color:var(--ink-700);font-family:inherit;
}
.nav-search input::placeholder{color:var(--ink-500);}
.nav-search button{
  width:32px;height:32px;flex:0 0 32px;border:0;border-radius:50%;
  background:var(--brand-gradient);color:#fff;display:grid;place-items:center;
  cursor:pointer;transition:filter var(--dur) var(--ease);
}
.nav-search button:hover{filter:brightness(1.07);}
.btn-nav-outline{
  display:inline-flex;align-items:center;padding:9px 16px;border-radius:999px;
  border:1.5px solid var(--brand-1);color:var(--brand-1);
  font-size:14px;font-weight:600;white-space:nowrap;
  transition:background var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-nav-outline:hover{background:rgba(108,76,241,.08);color:var(--brand-1);transform:translateY(-2px);}
.btn-nav-solid{
  display:inline-flex;align-items:center;padding:10px 18px;border-radius:999px;
  background:var(--brand-gradient);color:#fff;font-size:14px;font-weight:600;
  white-space:nowrap;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 8px 18px rgba(108,76,241,.24);
  transition:filter var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-nav-solid:hover{color:#fff;filter:brightness(1.06);transform:translateY(-2px);}
.btn-nav-solid:active{transform:translateY(0);}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;
  background:#fff;color:var(--ink-700);font-size:17px;cursor:pointer;
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.nav-toggle:hover{border-color:var(--brand-1);color:var(--brand-1);}

/* ---------- Drawer ---------- */
.drawer-mask{
  position:fixed;inset:0;background:rgba(13,10,30,.46);z-index:1040;
  opacity:0;visibility:hidden;transition:opacity var(--dur) var(--ease),visibility var(--dur) var(--ease);
}
.drawer-mask.show{opacity:1;visibility:visible;}
.nav-drawer{
  position:fixed;top:0;right:0;height:100%;width:min(330px,88vw);z-index:1050;
  background:#fff;padding:22px;overflow-y:auto;
  transform:translateX(103%);
  transition:transform var(--dur) var(--ease);
  box-shadow:-12px 0 32px rgba(27,24,48,.14);
}
.nav-drawer.show{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;}
.drawer-head span{font-size:16px;font-weight:700;color:var(--ink-900);}
.drawer-close{
  width:38px;height:38px;border:1px solid var(--line);border-radius:12px;background:#fff;
  color:var(--ink-700);cursor:pointer;
}
.drawer-close:hover{border-color:var(--brand-1);color:var(--brand-1);}
.drawer-list{list-style:none;display:flex;flex-direction:column;gap:4px;margin-bottom:18px;}
.drawer-list a{
  display:block;padding:12px 14px;border-radius:12px;font-size:15px;color:var(--ink-700);
  background:var(--bg-100);
}
.drawer-list a:hover{color:var(--brand-1);background:rgba(108,76,241,.08);}
.drawer-search{display:flex;align-items:center;width:100%;padding:6px 6px 6px 14px;background:var(--bg-100);border:1px solid var(--line);border-radius:999px;margin-bottom:16px;}
.drawer-search input{flex:1 1 auto;border:0;background:transparent;outline:none;font-size:14px;font-family:inherit;color:var(--ink-700);min-width:0;}
.drawer-search button{width:34px;height:34px;flex:0 0 34px;border:0;border-radius:50%;background:var(--brand-gradient);color:#fff;cursor:pointer;}
.drawer-actions{display:flex;flex-direction:column;gap:10px;}
.drawer-actions a{display:block;text-align:center;padding:12px 16px;border-radius:999px;font-size:15px;font-weight:600;}

/* ---------- Buttons ---------- */
.btn-main{
  display:inline-flex;align-items:center;gap:8px;padding:13px 26px;border-radius:999px;
  background:var(--brand-gradient);color:#fff;font-size:15px;font-weight:600;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 10px 24px rgba(108,76,241,.26);
  transition:filter var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-main:hover{color:#fff;filter:brightness(1.06);transform:translateY(-2px);}
.btn-main:active{transform:translateY(0);}
.btn-ghost{
  display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:999px;
  border:1.5px solid rgba(255,255,255,.6);color:#fff;font-size:15px;font-weight:600;
  transition:background var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-ghost:hover{background:rgba(255,255,255,.14);color:#fff;transform:translateY(-2px);}
.btn-line{
  display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:999px;
  border:1.5px solid var(--brand-1);color:var(--brand-1);font-size:15px;font-weight:600;
  background:#fff;
  transition:background var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-line:hover{background:rgba(108,76,241,.08);color:var(--brand-1);transform:translateY(-2px);}

/* ---------- Article hero ---------- */
.article-hero{
  position:relative;overflow:hidden;background:var(--ink-900);color:#fff;
  padding:40px 0 44px;
}
.article-hero::before{
  content:"";position:absolute;inset:0;
  background-image:linear-gradient(120deg,rgba(13,10,30,.94) 0%,rgba(13,10,30,.68) 62%,rgba(31,209,198,.28) 100%),url('/assets/images/backpic/back-1.webp');
  background-size:cover;background-position:center;
}
.article-hero::after{
  content:"";position:absolute;left:-120px;top:-140px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(108,76,241,.55),transparent 68%);
}
.article-hero .container-x{position:relative;z-index:2;}
.breadcrumb-x{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:13.5px;color:rgba(255,255,255,.68);margin-bottom:16px;
}
.breadcrumb-x a{color:rgba(255,255,255,.78);}
.breadcrumb-x a:hover{color:var(--brand-2);}
.breadcrumb-x .sep{color:rgba(255,255,255,.35);}
.breadcrumb-x .current{color:rgba(255,255,255,.62);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.article-title{
  font-size:clamp(26px,4vw,44px);line-height:1.2;font-weight:800;color:#fff;
  margin:0 0 16px;max-width:900px;
}
.meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;font-size:13.5px;color:rgba(255,255,255,.72);}
.meta-badge{
  display:inline-flex;align-items:center;gap:6px;padding:5px 13px;border-radius:999px;
  background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);
  color:#fff;font-size:12.5px;font-weight:500;letter-spacing:.02em;
}
.meta-item{display:inline-flex;align-items:center;gap:6px;}
.meta-item i{color:var(--brand-2);}

/* ---------- Article body ---------- */
.article-main{padding:52px 0 8px;}
.article-paper{
  max-width:780px;margin:0 auto;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);padding:44px 46px 34px;
}
.article-body{font-size:16px;line-height:1.85;color:var(--ink-700);}
.article-body > * + *{margin-top:1em;}
.article-body p{margin:0;}
.article-body h2{
  position:relative;font-size:clamp(21px,2.4vw,27px);line-height:1.35;font-weight:700;
  color:var(--ink-900);padding-left:16px;margin:2em 0 .75em;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.2em;bottom:.2em;width:4px;
  border-radius:999px;background:var(--brand-gradient);
}
.article-body h2:first-child{margin-top:0;}
.article-body h3{font-size:19px;line-height:1.45;font-weight:600;color:var(--ink-900);margin:1.7em 0 .6em;}
.article-body h4{font-size:17px;font-weight:600;color:var(--ink-900);margin:1.4em 0 .5em;}
.article-body a{color:var(--brand-1);text-decoration:underline;text-underline-offset:3px;}
.article-body a:hover{color:var(--brand-2);}
.article-body ul,.article-body ol{padding-left:1.35em;}
.article-body li{margin:.45em 0;}
.article-body ul li::marker{color:var(--brand-1);}
.article-body ol li::marker{color:var(--brand-1);font-weight:700;}
.article-body blockquote{
  position:relative;margin:1.5em 0;padding:16px 20px;border-radius:var(--r-sm);
  background:rgba(108,76,241,.06);color:var(--ink-700);
}
.article-body blockquote::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;
  border-radius:999px;background:var(--brand-gradient);
}
.article-body blockquote p{margin:0;}
.article-body img{border-radius:var(--r-sm);margin:1.4em auto;box-shadow:var(--sh-1);}
.article-body figure{margin:1.5em 0;}
.article-body figcaption{text-align:center;font-size:13px;line-height:1.7;color:var(--ink-500);margin-top:10px;}
.article-body hr{border:0;height:1px;background:var(--line);margin:2em 0;}
.article-body table{
  width:100%;border-collapse:collapse;font-size:14.5px;
  border:1px solid var(--line);border-radius:var(--r-xs);overflow:hidden;
}
.article-body th,.article-body td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top;}
.article-body thead th{background:var(--bg-100);color:var(--ink-900);font-weight:600;}
.article-body tbody tr:last-child td{border-bottom:0;}
.article-body .table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;}
.article-body pre{
  background:var(--ink-900);color:#EDEBFF;border-radius:var(--r-sm);
  padding:16px 18px;overflow-x:auto;font-size:14px;line-height:1.7;
}
.article-body code{font-family:"JetBrains Mono",Consolas,Menlo,monospace;font-size:.94em;}
.article-body p code,.article-body li code{
  background:rgba(108,76,241,.08);color:var(--brand-1);
  padding:2px 6px;border-radius:6px;
}
.article-tags{
  max-width:780px;margin:26px auto 0;display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  padding-top:22px;border-top:1px solid var(--line);
}
.tag-label{font-size:13px;color:var(--ink-500);letter-spacing:.02em;}
.tag{
  display:inline-flex;align-items:center;padding:6px 15px;border-radius:999px;
  background:var(--brand-soft);border:1px solid rgba(108,76,241,.22);
  color:var(--brand-1);font-size:13px;font-weight:500;
  transition:background var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.tag:hover{background:rgba(108,76,241,.18);color:var(--brand-1);transform:translateY(-2px);}
.empty-state{
  max-width:640px;margin:0 auto;text-align:center;padding:44px 24px;
  background:var(--bg-100);border:1px dashed var(--line);border-radius:var(--r-md);
}
.empty-state i{font-size:30px;color:var(--brand-1);margin-bottom:14px;display:block;}
.empty-state h3{font-size:19px;margin-bottom:10px;}
.empty-state p{color:var(--ink-500);font-size:15px;margin-bottom:18px;}

/* ---------- Related ---------- */
.related{padding:56px 0 0;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px;}
.section-head h2{font-size:clamp(22px,2.8vw,30px);line-height:1.3;}
.section-head h2::before{
  content:"";display:inline-block;width:5px;height:22px;border-radius:999px;
  background:var(--brand-gradient);margin-right:12px;vertical-align:-2px;
}
.section-head .more{font-size:14px;font-weight:600;color:var(--brand-1);white-space:nowrap;}
.section-head .more:hover{color:var(--brand-2);}
.rec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;}
.rec-card{
  display:flex;flex-direction:column;background:var(--surface);
  border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.rec-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(108,76,241,.3);}
.rec-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,#EFECFC,#E4F7F6);}
.rec-thumb img{width:100%;height:100%;object-fit:cover;transition:transform var(--dur) var(--ease);}
.rec-card:hover .rec-thumb img{transform:scale(1.04);}
.rec-body{padding:18px 20px 20px;display:flex;flex-direction:column;gap:10px;flex:1 1 auto;}
.rec-body h3{font-size:17px;line-height:1.5;font-weight:600;}
.rec-body p{font-size:14px;line-height:1.75;color:var(--ink-500);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rec-link{
  margin-top:auto;font-size:14px;font-weight:600;color:var(--brand-1);
  display:inline-flex;align-items:center;gap:6px;
}
.rec-card:hover .rec-link{color:var(--brand-2);}

/* ---------- Back row ---------- */
.back-row{
  max-width:780px;margin:36px auto 0;display:flex;flex-wrap:wrap;align-items:center;
  justify-content:space-between;gap:14px;padding:20px 24px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);
  box-shadow:var(--sh-1);
}
.back-row .tip{font-size:14px;color:var(--ink-500);}
.back-row .actions{display:flex;flex-wrap:wrap;gap:10px;}

/* ---------- CTA band ---------- */
.cta-band{padding:64px 0 76px;}
.cta-inner{
  position:relative;overflow:hidden;border-radius:var(--r-lg);
  background:var(--brand-gradient);color:#fff;padding:52px 46px;
  box-shadow:0 20px 48px rgba(108,76,241,.28);
}
.cta-inner::after{
  content:"";position:absolute;right:-90px;top:-110px;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.28),transparent 68%);
}
.cta-inner h2{color:#fff;font-size:clamp(23px,3vw,32px);line-height:1.3;margin-bottom:12px;}
.cta-inner p{max-width:640px;color:rgba(255,255,255,.9);font-size:15.5px;margin-bottom:24px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;position:relative;z-index:2;}

/* ---------- Footer ---------- */
.site-footer{
  position:relative;background:var(--ink-900);color:rgba(255,255,255,.72);
  padding:56px 0 26px;margin-top:8px;
}
.site-footer::before{
  content:"";position:absolute;left:0;right:0;top:0;height:1px;background:var(--brand-gradient);
}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:34px;}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:16px;font-weight:700;margin-bottom:14px;}
.footer-brand:hover{color:#fff;}
.footer-about{font-size:14px;line-height:1.8;color:rgba(255,255,255,.62);max-width:340px;}
.footer-col h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px;letter-spacing:.02em;}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;}
.footer-col ul a{font-size:14px;color:rgba(255,255,255,.68);}
.footer-col ul a:hover{color:var(--brand-2);}
.footer-info{display:flex;flex-direction:column;gap:10px;font-size:14px;color:rgba(255,255,255,.62);}
.footer-bottom{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px;
  padding-top:22px;border-top:1px solid rgba(255,255,255,.1);
  font-size:13px;color:rgba(255,255,255,.55);
}

/* ---------- Responsive ---------- */
@media (min-width:1400px){
  .container-x{max-width:1280px;}
}
@media (max-width:1199px){
  .nav-search{width:190px;}
  .nav-channels a{padding:10px 10px;font-size:14.5px;}
}
@media (max-width:991px){
  .nav-channels,.nav-search,.btn-nav-outline{display:none;}
  .nav-toggle{display:grid;place-items:center;}
  .navbar-main{height:60px;gap:12px;}
  .brand-text{font-size:16px;}
  .article-hero{padding:30px 0 34px;}
  .article-paper{padding:30px 26px 26px;border-radius:var(--r-md);}
  .rec-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer-grid{grid-template-columns:1fr 1fr;gap:26px;}
  .cta-inner{padding:38px 28px;}
}
@media (max-width:767px){
  .container-x{padding:0 20px;}
  .article-main{padding:34px 0 0;}
  .article-body{font-size:15.5px;line-height:1.8;}
  .article-body h2{padding-left:14px;}
  .related{padding:40px 0 0;}
  .rec-grid{grid-template-columns:1fr;}
  .brand-text{white-space:normal;line-height:1.3;}
  .back-row{flex-direction:column;align-items:flex-start;padding:18px 20px;}
  .cta-band{padding:48px 0 56px;}
}
@media (max-width:520px){
  .article-title{font-size:24px;}
  .article-paper{padding:24px 18px 22px;}
  .footer-grid{grid-template-columns:1fr;gap:22px;}
  .cta-inner{padding:30px 20px;}
  .cta-actions .btn-ghost,.cta-actions .btn-main{width:100%;justify-content:center;}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition-duration:.001ms !important;}
  .rec-card:hover{transform:none;}
  .btn-main:hover,.btn-ghost:hover,.btn-line:hover,.btn-nav-solid:hover,.btn-nav-outline:hover,.tag:hover{transform:none;}
}

/* roulang page: category1 */
:root{
  --brand-1:#6C4CF1;
  --brand-2:#1FD1C6;
  --brand-gradient:linear-gradient(120deg,#6C4CF1 0%,#1FD1C6 100%);
  --accent:#FF7438;
  --ink-900:#0D0A1E;
  --bg-100:#F6F5FC;
  --surface:#FFFFFF;
  --ink-700:#1B1830;
  --ink-500:#5C5876;
  --line:#E8E6F3;
  --sh-1:0 2px 8px rgba(27,24,48,.06);
  --sh-2:0 12px 28px rgba(27,24,48,.10);
  --sh-hover:0 18px 40px rgba(108,76,241,.18);
  --radius-lg:22px;
  --radius-md:18px;
  --radius-sm:14px;
  --radius-input:12px;
  --ease:cubic-bezier(.2,.7,.3,1);
  --dur:220ms;
  --font-cn:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-cn);
  font-size:16px;
  line-height:1.85;
  color:var(--ink-700);
  background:var(--bg-100);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:var(--brand-1);text-decoration:none;transition:color var(--dur) var(--ease);}
a:hover{color:#4d31d6;}
p{margin:0 0 1em;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{margin:0;color:var(--ink-900);font-weight:700;}
h1{font-size:clamp(30px,5vw,52px);line-height:1.15;font-weight:800;}
h2{font-size:clamp(24px,3.2vw,34px);line-height:1.25;}
h3{font-size:20px;line-height:1.45;font-weight:600;}
h4{font-size:16px;line-height:1.5;font-weight:600;}
button,input{font-family:inherit;font-size:inherit;}
button{cursor:pointer;}
:focus-visible{outline:2px solid var(--brand-1);outline-offset:2px;}

.container-x{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 20px;
}
@media (min-width:1400px){.container-x{max-width:1280px;}}
@media (min-width:992px){.container-x{padding:0 24px;}}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.navbar-main{
  display:flex;
  align-items:center;
  gap:24px;
  height:60px;
}
@media (min-width:992px){.navbar-main{height:72px;gap:32px;}}
.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;
  flex:0 0 36px;
  border-radius:12px;
  background:var(--brand-gradient);
  color:#fff;
  display:grid;
  place-items:center;
  box-shadow:0 6px 16px rgba(108,76,241,.28);
}
.brand-mark svg{width:19px;height:19px;}
.brand-text{
  font-size:18px;
  font-weight:700;
  letter-spacing:.01em;
  white-space:nowrap;
}
.nav-channels{
  display:none;
  align-items:center;
  gap:26px;
  margin-left:8px;
}
.nav-channels a{
  position:relative;
  display:inline-block;
  padding:6px 0;
  font-size:15px;
  font-weight:500;
  color:var(--ink-700);
}
.nav-channels a::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:0;
  height:3px;
  border-radius:99px;
  background:var(--brand-gradient);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform var(--dur) var(--ease);
}
.nav-channels a:hover{color:var(--brand-1);}
.nav-channels a:hover::after,
.nav-channels a.active::after{transform:scaleX(1);}
.nav-channels a.active{color:var(--ink-900);font-weight:600;}
.nav-right{
  display:flex;
  align-items:center;
  gap:10px;
  margin-left:auto;
}
.nav-search{
  display:none;
  align-items:center;
  background:#fff;
  border:1px solid var(--line);
  border-radius:999px;
  padding:2px 4px 2px 14px;
  width:230px;
  transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.nav-search:focus-within{
  border-color:var(--brand-1);
  box-shadow:0 0 0 3px rgba(108,76,241,.12);
}
.nav-search input{
  border:0;
  outline:none;
  background:transparent;
  flex:1;
  min-width:0;
  font-size:14px;
  color:var(--ink-700);
  padding:8px 0;
}
.nav-search input::placeholder{color:#9b98b0;}
.nav-search button{
  border:0;
  background:rgba(108,76,241,.10);
  color:var(--brand-1);
  width:32px;height:32px;
  border-radius:999px;
  display:grid;place-items:center;
  transition:background var(--dur) var(--ease);
}
.nav-search button:hover{background:rgba(108,76,241,.2);}
.btn-nav-outline{
  display:none;
  align-items:center;
  height:38px;
  padding:0 16px;
  border-radius:999px;
  border:1.5px solid var(--brand-1);
  color:var(--brand-1);
  font-size:14px;
  font-weight:600;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.btn-nav-outline:hover{background:rgba(108,76,241,.08);color:var(--brand-1);}
.btn-nav-solid{
  display:none;
  align-items:center;
  height:38px;
  padding:0 18px;
  border-radius:999px;
  background:var(--brand-gradient);
  color:#fff;
  font-size:14px;
  font-weight:600;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 6px 16px rgba(108,76,241,.24);
  transition:filter var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-nav-solid:hover{filter:brightness(1.06);transform:translateY(-2px);color:#fff;}
.btn-nav-solid:active{transform:translateY(0);}
.nav-toggle{
  width:40px;height:40px;
  border-radius:12px;
  border:1px solid var(--line);
  background:#fff;
  color:var(--ink-700);
  display:grid;place-items:center;
  transition:border-color var(--dur) var(--ease),color var(--dur) var(--ease);
}
.nav-toggle:hover{border-color:var(--brand-1);color:var(--brand-1);}
@media (min-width:992px){
  .nav-channels{display:flex;}
  .nav-search{display:flex;}
  .btn-nav-outline{display:inline-flex;}
  .btn-nav-solid{display:inline-flex;}
  .nav-toggle{display:none;}
}
@media (min-width:1200px){
  .nav-channels{gap:30px;}
}

/* Drawer */
.nav-drawer{
  position:fixed;
  top:0;right:0;
  height:100%;
  width:min(320px,86vw);
  background:#fff;
  z-index:1200;
  padding:22px 22px 32px;
  transform:translateX(104%);
  transition:transform var(--dur) var(--ease);
  box-shadow:-10px 0 40px rgba(27,24,48,.16);
  overflow-y:auto;
  display:flex;
  flex-direction:column;
  gap:22px;
}
.nav-drawer.is-open{transform:translateX(0);}
.drawer-head{display:flex;align-items:center;justify-content:space-between;}
.drawer-close{
  width:36px;height:36px;border-radius:10px;border:1px solid var(--line);
  background:#fff;color:var(--ink-700);display:grid;place-items:center;
}
.drawer-close:hover{border-color:var(--brand-1);color:var(--brand-1);}
.drawer-list{display:flex;flex-direction:column;gap:4px;}
.drawer-list a{
  display:block;
  padding:12px 12px;
  border-radius:12px;
  color:var(--ink-700);
  font-size:15px;
  font-weight:500;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.drawer-list a:hover{background:rgba(108,76,241,.08);color:var(--brand-1);}
.drawer-list a.active{background:rgba(108,76,241,.10);color:var(--brand-1);font-weight:600;}
.drawer-search{
  display:flex;align-items:center;gap:8px;
  border:1px solid var(--line);border-radius:999px;padding:4px 6px 4px 14px;
}
.drawer-search input{border:0;outline:none;flex:1;min-width:0;padding:8px 0;font-size:14px;background:transparent;}
.drawer-search button{border:0;background:rgba(108,76,241,.10);color:var(--brand-1);width:32px;height:32px;border-radius:999px;}
.drawer-actions{display:flex;flex-direction:column;gap:10px;}
.drawer-actions a{
  display:flex;align-items:center;justify-content:center;
  height:46px;border-radius:999px;font-weight:600;font-size:15px;
}
.drawer-actions .o{border:1.5px solid var(--brand-1);color:var(--brand-1);}
.drawer-actions .o:hover{background:rgba(108,76,241,.08);}
.drawer-actions .s{background:var(--brand-gradient);color:#fff;}
.nav-mask{
  position:fixed;
  inset:0;
  background:rgba(13,10,30,.45);
  z-index:1100;
  opacity:0;
  visibility:hidden;
  transition:opacity var(--dur) var(--ease),visibility var(--dur) var(--ease);
}
.nav-mask.is-open{opacity:1;visibility:visible;}

/* ---------- Buttons ---------- */
.btn-main,.btn-ghost-line,.btn-soft{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:48px;
  padding:0 26px;
  border-radius:999px;
  font-size:15px;
  font-weight:600;
  border:0;
  transition:filter var(--dur) var(--ease),transform var(--dur) var(--ease),background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.btn-main{
  background:var(--brand-gradient);
  color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 10px 24px rgba(108,76,241,.26);
}
.btn-main:hover{filter:brightness(1.06);transform:translateY(-2px);color:#fff;}
.btn-main:active{transform:translateY(0);}
.btn-ghost-line{
  border:1.5px solid var(--brand-1);
  color:var(--brand-1);
  background:transparent;
}
.btn-ghost-line:hover{background:rgba(108,76,241,.08);color:var(--brand-1);transform:translateY(-2px);}
.btn-ghost-line:active{transform:translateY(0);}
.btn-soft{
  background:rgba(255,255,255,.08);
  border:1.5px solid rgba(255,255,255,.45);
  color:#fff;
}
.btn-soft:hover{background:rgba(255,255,255,.16);color:#fff;transform:translateY(-2px);}

/* ---------- Hero (low KV) ---------- */
.page-hero{
  position:relative;
  background:var(--ink-900);
  border-radius:0 0 var(--radius-lg) var(--radius-lg);
  overflow:hidden;
  isolation:isolate;
}
.page-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:url("/assets/images/backpic/back-2.webp");
  background-size:cover;
  background-position:center;
  opacity:.28;
  z-index:-2;
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(closest-side,rgba(108,76,241,.55),transparent 72%) 4% 0%/62% 90% no-repeat,
    radial-gradient(closest-side,rgba(31,209,198,.40),transparent 72%) 100% 100%/62% 90% no-repeat;
  filter:blur(0px);
  z-index:-1;
  pointer-events:none;
}
.hero-inner{
  display:grid;
  grid-template-columns:1fr;
  gap:26px;
  align-items:center;
  padding:44px 0 48px;
}
@media (min-width:992px){
  .hero-inner{grid-template-columns:1.15fr .85fr;gap:44px;padding:52px 0 56px;min-height:270px;}
}
.hero-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  color:#fff;
  font-size:12px;
  font-weight:500;
  letter-spacing:.02em;
  margin-bottom:16px;
}
.hero-kicker i{color:var(--brand-2);}
.page-hero h1{color:#fff;margin-bottom:14px;max-width:16em;}
.hero-sub{
  color:rgba(255,255,255,.86);
  font-size:16px;
  line-height:1.85;
  max-width:34em;
  margin:0;
}
.hero-media{
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.18);
  background:linear-gradient(150deg,rgba(108,76,241,.35),rgba(31,209,198,.25));
  aspect-ratio:16/10;
}
.hero-media img{width:100%;height:100%;object-fit:cover;}
@media (max-width:991.98px){
  .hero-media{aspect-ratio:16/9;}
}

/* ---------- Breadcrumb ---------- */
.crumb-bar{padding:18px 0 0;}
.crumb{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-size:13px;
  color:var(--ink-500);
}
.crumb a{color:var(--ink-500);}
.crumb a:hover{color:var(--brand-1);}
.crumb .sep{color:#c3c0d4;}
.crumb .now{color:var(--ink-700);font-weight:600;}

/* ---------- Sections ---------- */
.section{padding:48px 0;}
@media (min-width:768px){.section{padding:64px 0;}}
@media (min-width:992px){.section{padding:88px 0;}}
.section-head{max-width:720px;margin-bottom:32px;}
.section-head .eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:600;letter-spacing:.04em;
  color:var(--brand-1);
  margin-bottom:10px;
}
.section-head .eyebrow::before{
  content:"";width:22px;height:3px;border-radius:99px;background:var(--brand-gradient);
}
.section-head h2{margin-bottom:12px;}
.section-head p{color:var(--ink-500);margin:0;font-size:15px;}

/* Feature rows */
.feature-row{
  display:grid;
  grid-template-columns:1fr;
  gap:26px;
  align-items:center;
  padding:26px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  box-shadow:var(--sh-1);
  transition:box-shadow var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.feature-row + .feature-row{margin-top:24px;}
.feature-row:hover{box-shadow:var(--sh-hover);transform:translateY(-4px);}
@media (min-width:992px){
  .feature-row{grid-template-columns:1fr 1fr;gap:40px;padding:32px;}
  .feature-row.reverse .feature-text{order:2;}
  .feature-row.reverse .feature-media{order:1;}
}
.feature-media{
  border-radius:var(--radius-md);
  overflow:hidden;
  background:linear-gradient(140deg,#EFEDFB,#E4F7F5);
  aspect-ratio:16/10;
}
.feature-media img{width:100%;height:100%;object-fit:cover;transition:transform var(--dur) var(--ease);}
.feature-row:hover .feature-media img{transform:scale(1.04);}
.feature-num{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:34px;height:34px;
  border-radius:11px;
  background:rgba(108,76,241,.10);
  color:var(--brand-1);
  font-weight:700;
  font-size:15px;
  font-variant-numeric:tabular-nums;
  margin-bottom:14px;
}
.feature-text h3{margin-bottom:12px;}
.feature-text p{color:var(--ink-500);font-size:15px;margin-bottom:14px;}
.link-arrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:14px;
  font-weight:600;
  color:var(--brand-1);
}
.link-arrow i{transition:transform var(--dur) var(--ease);}
.link-arrow:hover i{transform:translateX(4px);}

/* Stat badges band */
.stat-band{
  background:var(--ink-900);
  border-radius:var(--radius-lg);
  padding:34px 26px;
  position:relative;
  overflow:hidden;
}
.stat-band::before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(closest-side,rgba(108,76,241,.5),transparent 75%) 8% 20%/45% 120% no-repeat,
             radial-gradient(closest-side,rgba(31,209,198,.38),transparent 75%) 96% 80%/45% 120% no-repeat;
  pointer-events:none;
}
.stat-band-inner{position:relative;display:grid;grid-template-columns:1fr;gap:18px;}
@media (min-width:576px){.stat-band-inner{grid-template-columns:repeat(2,1fr);}}
@media (min-width:992px){.stat-band-inner{grid-template-columns:repeat(4,1fr);gap:20px;}}
.stat-item{
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-sm);
  padding:18px;
}
.stat-item .num{
  font-size:26px;
  font-weight:700;
  color:#fff;
  font-variant-numeric:tabular-nums;
  line-height:1.2;
}
.stat-item .num span{font-size:14px;font-weight:500;color:rgba(255,255,255,.7);margin-left:4px;}
.stat-item .lbl{
  display:block;
  margin-top:8px;
  font-size:13px;
  color:rgba(255,255,255,.74);
  line-height:1.7;
}
.stat-band h2{color:#fff;margin-bottom:12px;font-size:clamp(22px,2.6vw,28px);}
.stat-band .lead{color:rgba(255,255,255,.78);font-size:15px;max-width:640px;margin-bottom:26px;}

/* Checklist list */
.check-list{display:grid;gap:12px;}
@media (min-width:768px){.check-list{grid-template-columns:repeat(2,1fr);gap:14px;}}
.check-item{
  display:flex;
  gap:12px;
  align-items:flex-start;
  background:var(--surface);
  border:1px dashed var(--line);
  border-radius:var(--radius-sm);
  padding:16px 18px;
  transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.check-item:hover{border-color:rgba(108,76,241,.5);box-shadow:var(--sh-1);}
.check-item i{
  color:var(--brand-1);
  margin-top:5px;
  font-size:15px;
}
.check-item strong{display:block;color:var(--ink-900);font-weight:600;font-size:15px;margin-bottom:2px;}
.check-item span{font-size:14px;color:var(--ink-500);}

/* FAQ */
.faq-wrap{max-width:900px;margin:0 auto;}
.accordion-item{
  border:1px solid var(--line);
  border-radius:var(--radius-md) !important;
  background:var(--surface);
  margin-bottom:12px;
  overflow:hidden;
  box-shadow:var(--sh-1);
}
.accordion-item:last-child{margin-bottom:0;}
.accordion-button{
  font-size:16px;
  font-weight:600;
  color:var(--ink-900);
  background:var(--surface);
  padding:18px 22px;
  box-shadow:none !important;
  gap:14px;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.accordion-button:not(.collapsed){
  background:rgba(108,76,241,.07);
  color:var(--brand-1);
}
.accordion-button::after{
  background-image:none;
  content:"\f067";
  font-family:"Font Awesome 6 Free";
  font-weight:900;
  width:auto;height:auto;
  font-size:13px;
  color:var(--brand-1);
  transition:transform var(--dur) var(--ease);
  margin-left:auto;
}
.accordion-button:not(.collapsed)::after{
  content:"\f068";
  transform:rotate(180deg);
}
.accordion-body{
  padding:0 22px 20px;
  color:var(--ink-500);
  font-size:15px;
  line-height:1.85;
  background:rgba(108,76,241,.07);
}

/* CTA band */
.cta-band{
  background:var(--brand-gradient);
  border-radius:var(--radius-lg);
  padding:40px 26px;
  color:#fff;
  position:relative;
  overflow:hidden;
  text-align:center;
}
.cta-band::after{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(closest-side,rgba(255,255,255,.35),transparent 70%) 85% 10%/40% 110% no-repeat;
  pointer-events:none;
}
.cta-band h2{color:#fff;position:relative;margin-bottom:12px;}
.cta-band p{color:rgba(255,255,255,.9);position:relative;max-width:640px;margin:0 auto 26px;font-size:15px;}
.cta-actions{position:relative;display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.btn-cta-light{
  display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 28px;border-radius:999px;
  background:#fff;color:var(--brand-1);font-weight:600;font-size:15px;border:0;
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.btn-cta-light:hover{color:var(--brand-1);transform:translateY(-2px);box-shadow:0 14px 28px rgba(13,10,30,.22);}
.btn-cta-light:active{transform:translateY(0);}
.btn-cta-line{
  display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 28px;border-radius:999px;
  border:1.5px solid rgba(255,255,255,.7);color:#fff;font-weight:600;font-size:15px;background:transparent;
  transition:background var(--dur) var(--ease),transform var(--dur) var(--ease);
}
.btn-cta-line:hover{background:rgba(255,255,255,.16);color:#fff;transform:translateY(-2px);}
.btn-cta-line:active{transform:translateY(0);}

/* ---------- Footer ---------- */
.site-footer{
  margin-top:0;
  background:var(--ink-900);
  color:rgba(255,255,255,.76);
  padding:56px 0 26px;
  position:relative;
}
.site-footer::before{
  content:"";
  position:absolute;
  top:0;left:0;right:0;
  height:1px;
  background:var(--brand-gradient);
}
.footer-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:32px;
  padding-bottom:34px;
}
@media (min-width:576px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:992px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:40px;}}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:#fff;
  font-size:17px;
  font-weight:700;
  margin-bottom:14px;
}
.footer-brand:hover{color:#fff;}
.footer-about{font-size:14px;line-height:1.8;color:rgba(255,255,255,.66);margin:0;max-width:34em;}
.footer-col h4{
  color:#fff;
  font-size:15px;
  margin-bottom:16px;
  letter-spacing:.02em;
}
.footer-col ul{display:grid;gap:10px;}
.footer-col ul a{
  color:rgba(255,255,255,.72);
  font-size:14px;
  transition:color var(--dur) var(--ease);
}
.footer-col ul a:hover{color:var(--brand-2);}
.footer-info{display:grid;gap:10px;font-size:14px;color:rgba(255,255,255,.7);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding-top:20px;
  display:flex;
  flex-wrap:wrap;
  gap:10px 24px;
  justify-content:space-between;
  font-size:13px;
  color:rgba(255,255,255,.56);
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .feature-row:hover{transform:none;}
  .feature-row:hover .feature-media img{transform:none;}
  .btn-main:hover,.btn-ghost-line:hover,.btn-nav-solid:hover,.btn-cta-light:hover,.btn-cta-line:hover{transform:none;}
}

/* roulang page: category3 */
:root{
  --brand-1:#6C4CF1;
  --brand-2:#1FD1C6;
  --brand-gradient:linear-gradient(120deg,#6C4CF1 0%,#1FD1C6 100%);
  --accent:#FF7438;
  --ink-900:#0D0A1E;
  --bg-100:#F6F5FC;
  --surface:#FFFFFF;
  --ink-700:#1B1830;
  --ink-500:#5C5876;
  --line:#E8E6F3;
  --sh-1:0 2px 8px rgba(27,24,48,.06);
  --sh-2:0 12px 28px rgba(27,24,48,.10);
  --sh-hover:0 18px 40px rgba(108,76,241,.18);
  --r-xl:22px;
  --r-lg:18px;
  --r-md:14px;
  --r-sm:12px;
  --ease:cubic-bezier(.2,.7,.3,1);
  --dur:220ms;
  --container:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.85;
  color:var(--ink-700);
  background:var(--surface);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:var(--brand-1);text-decoration:none;transition:color var(--dur) var(--ease);}
a:hover{color:var(--brand-2);}
h1,h2,h3,h4{margin:0;color:var(--ink-900);letter-spacing:.01em;}
h1{font-size:clamp(30px,5vw,52px);line-height:1.15;font-weight:800;}
h2{font-size:clamp(24px,3.2vw,34px);line-height:1.25;font-weight:700;}
h3{font-size:20px;line-height:1.45;font-weight:600;}
p{margin:0 0 1em;line-height:1.85;}
ul{margin:0;padding:0;list-style:none;}
button,input{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--brand-1);outline-offset:2px;}
.num,.tabular{font-variant-numeric:tabular-nums;}

/* ---------- 容器与板块 ---------- */
.container-x{max-width:var(--container);margin:0 auto;padding:0 24px;}
@media (min-width:1400px){.container-x{max-width:1280px;}}
.section{padding:96px 0;}
.section-sm{padding:72px 0;}
.section-alt{background:var(--bg-100);}
.section-head{max-width:760px;margin-bottom:40px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:500;letter-spacing:.02em;
  color:var(--brand-1);background:rgba(108,76,241,.10);
  border:1px solid rgba(108,76,241,.22);border-radius:999px;
  padding:6px 14px;margin-bottom:16px;
}
.section-title{position:relative;padding-left:16px;margin-bottom:14px;}
.section-title::before{
  content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:4px;
  border-radius:999px;background:var(--brand-gradient);
}
.section-lead{color:var(--ink-500);font-size:16px;line-height:1.85;margin:0;}

/* ---------- 按钮 ---------- */
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:11px 24px;border-radius:999px;
  font-size:15px;font-weight:600;line-height:1;border:1.5px solid transparent;
  cursor:pointer;transition:transform var(--dur) var(--ease),background-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.btn-primary-x{
  background-image:var(--brand-gradient);color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),var(--sh-1);
}
.btn-primary-x:hover{color:#fff;transform:translateY(-2px);filter:brightness(1.06);box-shadow:inset 0 1px 0 rgba(255,255,255,.25),var(--sh-2);}
.btn-primary-x:active{transform:translateY(0);}
.btn-outline-x{border-color:var(--brand-1);color:var(--brand-1);background:transparent;}
.btn-outline-x:hover{background:rgba(108,76,241,.08);color:var(--brand-1);}
.btn-ghost-x{border-color:rgba(255,255,255,.55);color:#fff;background:transparent;}
.btn-ghost-x:hover{background:rgba(255,255,255,.12);color:#fff;}
.btn-accent-x{background:var(--accent);color:#fff;}
.btn-accent-x:hover{background:#ff8551;color:#fff;transform:translateY(-2px);}
.w-100{width:100%;}

/* ---------- 胶囊徽章 ---------- */
.pill{
  display:inline-flex;align-items:center;gap:8px;
  padding:8px 16px;border-radius:999px;font-size:13px;font-weight:500;letter-spacing:.02em;
  background:rgba(108,76,241,.10);color:var(--brand-1);
  border:1px solid rgba(108,76,241,.22);
}
.pill .num{font-weight:700;}
.pill-dark{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.22);}
.pill-row{display:flex;flex-wrap:wrap;gap:10px;}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:1040;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.navbar-main{display:flex;align-items:center;height:72px;gap:20px;}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  width:36px;height:36px;flex:0 0 36px;border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  background-image:var(--brand-gradient);color:#fff;
}
.brand-mark svg{width:19px;height:19px;}
.brand-text{font-size:18px;font-weight:700;color:var(--ink-900);letter-spacing:.01em;white-space:nowrap;}
.brand:hover .brand-text{color:var(--brand-1);}
.nav-channels{display:flex;align-items:center;gap:6px;flex:1 1 auto;margin:0 8px;}
.nav-channels a{
  position:relative;display:block;padding:10px 12px;
  font-size:15px;font-weight:500;color:var(--ink-700);white-space:nowrap;border-radius:10px;
}
.nav-channels a:hover{color:var(--brand-1);background:rgba(108,76,241,.06);}
.nav-channels a.active{color:var(--brand-1);font-weight:600;}
.nav-channels a.active::after{
  content:"";position:absolute;left:12px;right:12px;bottom:2px;height:3px;
  border-radius:999px;background:var(--brand-gradient);
}
.nav-right{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.nav-search{
  display:flex;align-items:center;width:220px;height:42px;
  border:1px solid var(--line);border-radius:999px;background:var(--bg-100);
  padding:0 6px 0 16px;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.nav-search:focus-within{border-color:var(--brand-1);box-shadow:0 0 0 3px rgba(108,76,241,.12);}
.nav-search input{
  flex:1 1 auto;border:0;background:transparent;outline:none;
  font-size:14px;color:var(--ink-700);min-width:0;
}
.nav-search input::placeholder{color:#9a97ac;}
.nav-search button{
  width:32px;height:32px;flex:0 0 32px;border:0;border-radius:999px;
  background-image:var(--brand-gradient);color:#fff;cursor:pointer;font-size:13px;
  display:flex;align-items:center;justify-content:center;
}
.btn-nav-outline{
  display:inline-flex;align-items:center;height:42px;padding:0 18px;
  border:1.5px solid var(--brand-1);border-radius:999px;
  font-size:14px;font-weight:600;color:var(--brand-1);white-space:nowrap;
}
.btn-nav-outline:hover{background:rgba(108,76,241,.08);color:var(--brand-1);}
.btn-nav-solid{
  display:inline-flex;align-items:center;height:42px;padding:0 20px;
  border-radius:999px;background-image:var(--brand-gradient);color:#fff;
  font-size:14px;font-weight:600;white-space:nowrap;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25);
  transition:transform var(--dur) var(--ease),filter var(--dur) var(--ease);
}
.btn-nav-solid:hover{color:#fff;transform:translateY(-2px);filter:brightness(1.06);}
.nav-toggle{
  display:none;width:42px;height:42px;border:1px solid var(--line);
  border-radius:12px;background:#fff;color:var(--ink-700);cursor:pointer;
}

/* ---------- 移动抽屉 ---------- */
.nav-drawer{
  position:fixed;top:0;right:0;z-index:1060;width:min(340px,86vw);height:100%;
  background:#fff;box-shadow:-12px 0 40px rgba(13,10,30,.18);
  transform:translateX(102%);transition:transform 240ms var(--ease);
  display:flex;flex-direction:column;overflow-y:auto;
}
.nav-drawer.open{transform:translateX(0);}
.drawer-inner{padding:22px 20px 32px;display:flex;flex-direction:column;gap:18px;}
.drawer-head{display:flex;align-items:center;justify-content:space-between;font-size:16px;font-weight:700;color:var(--ink-900);}
.drawer-close{width:38px;height:38px;border:1px solid var(--line);background:#fff;border-radius:12px;color:var(--ink-700);cursor:pointer;}
.drawer-search{display:flex;align-items:center;height:46px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--bg-100);padding:0 6px 0 14px;}
.drawer-search input{flex:1 1 auto;border:0;background:transparent;outline:none;font-size:14px;min-width:0;}
.drawer-search button{width:34px;height:34px;border:0;border-radius:999px;background-image:var(--brand-gradient);color:#fff;cursor:pointer;}
.drawer-links li{border-bottom:1px solid var(--line);}
.drawer-links a{display:block;padding:14px 2px;font-size:15px;font-weight:500;color:var(--ink-700);}
.drawer-links a.active{color:var(--brand-1);font-weight:600;}
.drawer-actions{display:flex;flex-direction:column;gap:10px;}
.drawer-mask{
  position:fixed;inset:0;background:rgba(13,10,30,.45);z-index:1050;
  opacity:0;visibility:hidden;transition:opacity var(--dur) var(--ease),visibility var(--dur) var(--ease);
}
.drawer-mask.open{opacity:1;visibility:visible;}

/* ---------- 矮 KV ---------- */
.page-hero{
  position:relative;overflow:hidden;
  background:var(--bg-100);
  padding:56px 0 52px;
  border-bottom:1px solid var(--line);
}
.page-hero::before{
  content:"";position:absolute;left:-140px;top:-160px;width:420px;height:420px;
  border-radius:50%;background:radial-gradient(circle,rgba(108,76,241,.20),transparent 68%);
  filter:blur(60px);pointer-events:none;
}
.page-hero::after{
  content:"";position:absolute;right:-120px;bottom:-180px;width:420px;height:420px;
  border-radius:50%;background:radial-gradient(circle,rgba(31,209,198,.20),transparent 68%);
  filter:blur(60px);pointer-events:none;
}
.page-hero .container-x{position:relative;z-index:1;}
.hero-grid{display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);gap:40px;align-items:center;}
.hero-media{
  border-radius:var(--r-xl);overflow:hidden;position:relative;
  border:1px solid transparent;
  background-image:linear-gradient(#fff,#fff),var(--brand-gradient);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:var(--sh-2);
}
.hero-media img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.hero-copy h1{margin-bottom:16px;}
.hero-copy .hero-sub{color:var(--ink-500);font-size:16px;line-height:1.85;margin-bottom:22px;max-width:620px;}
.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-1);}
.crumb span.sep{color:#bdbacd;}
.crumb .current{color:var(--ink-700);font-weight:600;}

/* ---------- 清单行卡 ---------- */
.check-list{display:flex;flex-direction:column;gap:14px;}
.check-item{
  display:flex;align-items:flex-start;gap:18px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px 24px;box-shadow:var(--sh-1);
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.check-item:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);border-color:rgba(108,76,241,.28);}
.check-icon{
  width:44px;height:44px;flex:0 0 44px;border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(120deg,rgba(108,76,241,.14),rgba(31,209,198,.16));
  color:var(--brand-1);font-size:18px;
}
.check-body{flex:1 1 auto;min-width:0;}
.check-body h3{font-size:18px;margin-bottom:6px;}
.check-body p{margin:0;color:var(--ink-500);font-size:15px;line-height:1.8;}
.check-tag{
  display:inline-block;margin-bottom:8px;padding:3px 10px;border-radius:999px;
  font-size:12px;font-weight:500;letter-spacing:.02em;
  background:rgba(108,76,241,.10);color:var(--brand-1);border:1px solid rgba(108,76,241,.22);
}
.check-tag.warn{background:rgba(255,116,56,.12);color:#d2541c;border-color:rgba(255,116,56,.28);}
.check-arrow{color:#c4c1d6;font-size:16px;align-self:center;flex:0 0 auto;transition:transform var(--dur) var(--ease),color var(--dur) var(--ease);}
.check-item:hover .check-arrow{color:var(--brand-1);transform:translateX(4px);}

/* ---------- 准备区两栏卡 ---------- */
.prep-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.prep-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;box-shadow:var(--sh-1);height:100%;
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.prep-card:hover{transform:translateY(-4px);box-shadow:var(--sh-hover);}
.prep-card .prep-head{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.prep-card .prep-head i{
  width:40px;height:40px;flex:0 0 40px;border-radius:var(--r-sm);
  display:flex;align-items:center;justify-content:center;font-size:17px;
  background:linear-gradient(120deg,rgba(108,76,241,.14),rgba(31,209,198,.16));color:var(--brand-1);
}
.prep-card h3{font-size:18px;}
.prep-card ul li{
  position:relative;padding-left:20px;margin-bottom:10px;font-size:15px;color:var(--ink-500);line-height:1.8;
}
.prep-card ul li::before{
  content:"";position:absolute;left:2px;top:.72em;width:7px;height:7px;border-radius:50%;
  background-image:var(--brand-gradient);
}
.prep-visual{
  margin-top:20px;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line);
}
.prep-visual img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform var(--dur) var(--ease);}
.prep-card:hover .prep-visual img{transform:scale(1.04);}

/* ---------- 表格区 ---------- */
.table-wrap{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);overflow-x:auto;-webkit-overflow-scrolling:touch;
}
.table-wrap table{width:100%;min-width:720px;border-collapse:collapse;margin:0;}
.table-wrap thead th{
  text-align:left;font-size:14px;font-weight:600;letter-spacing:.02em;color:#fff;
  background-image:var(--brand-gradient);padding:16px 20px;white-space:nowrap;
}
.table-wrap tbody td{
  padding:16px 20px;font-size:15px;color:var(--ink-700);border-bottom:1px solid var(--line);vertical-align:top;
}
.table-wrap tbody tr:last-child td{border-bottom:0;}
.table-wrap tbody tr:hover td{background:rgba(108,76,241,.05);}
.table-wrap td .hint{display:block;color:var(--ink-500);font-size:14px;line-height:1.7;}
.table-note{margin-top:14px;font-size:14px;color:var(--ink-500);}

/* ---------- FAQ ---------- */
.faq-accordion .accordion-item{
  border:1px solid var(--line);border-radius:var(--r-lg) !important;
  background:var(--surface);margin-bottom:12px;overflow:hidden;box-shadow:var(--sh-1);
  transition:border-color var(--dur) var(--ease);
}
.faq-accordion .accordion-item:has(.accordion-button:not(.collapsed)){border-color:rgba(108,76,241,.35);}
.faq-accordion .accordion-button{
  font-size:16px;font-weight:600;color:var(--ink-900);background:var(--surface);
  padding:20px 22px;box-shadow:none;border-radius:var(--r-lg) !important;
}
.faq-accordion .accordion-button:not(.collapsed){background:rgba(108,76,241,.07);color:var(--brand-1);}
.faq-accordion .accordion-button:focus{box-shadow:none;outline:2px solid var(--brand-1);outline-offset:-2px;}
.faq-accordion .accordion-button::after{
  background-image:none;content:"\2b";font-family:"Font Awesome 6 Free";font-weight:900;
  display:flex;align-items:center;justify-content:center;width:26px;height:26px;
  font-size:13px;color:var(--brand-1);background:rgba(108,76,241,.12);
  border-radius:50%;transition:transform var(--dur) var(--ease);
}
.faq-accordion .accordion-button:not(.collapsed)::after{content:"\f068";transform:rotate(180deg);}
.faq-accordion .accordion-body{padding:0 22px 22px;color:var(--ink-500);font-size:15px;line-height:1.85;}

/* ---------- CTA 带 ---------- */
.cta-band{
  position:relative;overflow:hidden;
  background:var(--ink-900);color:#fff;border-radius:var(--r-xl);
  padding:52px 48px;box-shadow:var(--sh-2);
}
.cta-band::before{
  content:"";position:absolute;left:-100px;top:-120px;width:360px;height:360px;border-radius:50%;
  background:radial-gradient(circle,rgba(108,76,241,.55),transparent 70%);filter:blur(70px);
}
.cta-band::after{
  content:"";position:absolute;right:-110px;bottom:-160px;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(31,209,198,.45),transparent 70%);filter:blur(70px);
}
.cta-band .cta-inner{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:28px;align-items:center;justify-content:space-between;}
.cta-band h2{color:#fff;margin-bottom:10px;}
.cta-band p{color:rgba(255,255,255,.78);margin:0;max-width:620px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}

/* ---------- 页脚 ---------- */
.site-footer{
  background:var(--ink-900);color:rgba(255,255,255,.72);
  border-top:1px solid transparent;
  background-image:linear-gradient(var(--ink-900),var(--ink-900)),var(--brand-gradient);
  background-origin:border-box;background-clip:padding-box,border-box;
  padding:64px 0 28px;margin-top:8px;
}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:36px;}
.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:17px;font-weight:700;margin-bottom:14px;}
.footer-brand:hover{color:var(--brand-2);}
.footer-brand .brand-mark{background-image:var(--brand-gradient);}
.footer-about{color:rgba(255,255,255,.66);font-size:14px;line-height:1.8;margin:0;max-width:340px;}
.footer-col h4{color:#fff;font-size:15px;font-weight:600;margin-bottom:16px;letter-spacing:.02em;}
.footer-col ul li{margin-bottom:10px;}
.footer-col ul a{color:rgba(255,255,255,.68);font-size:14px;}
.footer-col ul a:hover{color:var(--brand-2);}
.footer-info{display:flex;flex-direction:column;gap:10px;font-size:14px;color:rgba(255,255,255,.62);}
.footer-bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:13px;color:rgba(255,255,255,.55);font-variant-numeric:tabular-nums;
}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .nav-search{width:180px;}
  .nav-channels a{padding:10px 8px;font-size:14px;}
}
@media (max-width:991.98px){
  .nav-channels{display:none;}
  .nav-search{display:none;}
  .btn-nav-outline,.btn-nav-solid{display:none;}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .navbar-main{height:60px;justify-content:space-between;}
  .section{padding:64px 0;}
  .section-sm{padding:52px 0;}
  .hero-grid{grid-template-columns:1fr;gap:28px;}
  .page-hero{padding:36px 0 40px;}
  .hero-media{order:2;}
  .hero-copy{order:1;}
  .prep-grid{grid-template-columns:1fr;}
  .cta-band{padding:40px 28px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:575.98px){
  .container-x{padding:0 20px;}
  .section{padding:48px 0;}
  .section-sm{padding:44px 0;}
  .section-head{margin-bottom:28px;}
  .check-item{padding:18px;gap:14px;}
  .check-icon{width:40px;height:40px;flex:0 0 40px;}
  .prep-card{padding:22px;}
  .brand-text{font-size:16px;}
  .cta-band{padding:32px 22px;border-radius:var(--r-lg);}
  .cta-actions .btn-x{width:100%;}
  .footer-grid{grid-template-columns:1fr;}
  .footer-bottom{flex-direction:column;}
  .pill{padding:7px 13px;font-size:12px;}
}
@media (max-width:480px){
  .hero-media img{aspect-ratio:16/9;}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .check-item:hover,.prep-card:hover,.btn-primary-x:hover,.btn-nav-solid:hover{transform:none;}
}

/* roulang page: category2 */
:root{
  --brand-1:#6C4CF1;
  --brand-2:#1FD1C6;
  --brand-gradient:linear-gradient(120deg,#6C4CF1 0%,#1FD1C6 100%);
  --accent:#FF7438;
  --ink-900:#0D0A1E;
  --bg-100:#F6F5FC;
  --surface:#FFFFFF;
  --ink-700:#1B1830;
  --ink-500:#5C5876;
  --line:#E8E6F3;
  --sh-1:0 2px 8px rgba(27,24,48,.06);
  --sh-2:0 12px 28px rgba(27,24,48,.10);
  --sh-3:0 18px 40px rgba(108,76,241,.18);
  --r-xl:22px;
  --r-lg:18px;
  --r-md:14px;
  --r-sm:12px;
  --pill:999px;
  --ease:cubic-bezier(.2,.7,.3,1);
  --dur:220ms;
  --sec-space:96px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--bg-100);
  color:var(--ink-700);
  font-family:"PingFang SC","HarmonyOS Sans","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:16px;
  line-height:1.85;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;color:var(--ink-900);letter-spacing:.01em;}
h1{font-size:clamp(30px,5vw,52px);line-height:1.15;font-weight:800;}
h2{font-size:clamp(24px,3.2vw,34px);line-height:1.25;font-weight:700;}
h3{font-size:20px;line-height:1.45;font-weight:600;}
p{margin:0 0 1em;}
p:last-child{margin-bottom:0;}
a{color:var(--brand-1);text-decoration:none;transition:color var(--dur) var(--ease);}
a:hover{color:var(--brand-2);}
img{max-width:100%;display:block;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input{font-family:inherit;font-size:inherit;}
:focus-visible{outline:2px solid var(--brand-1);outline-offset:2px;}
.num{font-variant-numeric:tabular-nums;}

.container-x{
  width:100%;
  max-width:1200px;
  margin:0 auto;
  padding:0 24px;
}
@media (min-width:1400px){.container-x{max-width:1280px;}}
@media (max-width:767px){.container-x{padding:0 20px;}}

/* ============ header / nav ============ */
.site-header{
  position:sticky;
  top:0;
  z-index:1040;
  background:rgba(255,255,255,.94);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  transition:box-shadow var(--dur) var(--ease);
}
.site-header.is-scrolled{box-shadow:var(--sh-1);}
.navbar-main{
  height:72px;
  display:flex;
  align-items:center;
  gap:24px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
  color:var(--ink-900);
}
.brand:hover{color:var(--brand-1);}
.brand-mark{
  width:34px;height:34px;
  flex:0 0 34px;
  border-radius:12px;
  background:var(--brand-gradient);
  color:#fff;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.28),0 6px 16px rgba(108,76,241,.22);
}
.brand-mark svg{width:18px;height:18px;}
.brand-text{font-size:18px;font-weight:700;letter-spacing:.01em;white-space:nowrap;}
.nav-channels{
  display:flex;
  align-items:center;
  gap:6px;
  flex:1 1 auto;
  margin:0;
}
.nav-channels a{
  position:relative;
  display:block;
  padding:8px 12px;
  font-size:15px;
  color:var(--ink-700);
  border-radius:var(--pill);
  white-space:nowrap;
  transition:color var(--dur) var(--ease),background var(--dur) var(--ease);
}
.nav-channels a:hover{color:var(--brand-1);background:rgba(108,76,241,.07);}
.nav-channels a.active{color:var(--brand-1);font-weight:600;}
.nav-channels a.active::after{
  content:"";
  position:absolute;
  left:12px;right:12px;bottom:0;
  height:3px;
  border-radius:3px;
  background:var(--brand-gradient);
}
.nav-right{
  display:flex;
  align-items:center;
  gap:10px;
  flex:0 0 auto;
}
.nav-search{
  position:relative;
  display:flex;
  align-items:center;
  width:220px;
  height:40px;
  background:var(--bg-100);
  border:1px solid var(--line);
  border-radius:var(--pill);
  overflow:hidden;
}
.nav-search input{
  flex:1 1 auto;
  min-width:0;
  height:100%;
  border:0;
  background:transparent;
  padding:0 8px 0 16px;
  color:var(--ink-700);
  font-size:14px;
}
.nav-search input::placeholder{color:var(--ink-500);}
.nav-search input:focus{outline:none;}
.nav-search:focus-within{border-color:rgba(108,76,241,.55);box-shadow:0 0 0 3px rgba(108,76,241,.12);}
.nav-search button{
  width:42px;height:100%;
  border:0;
  background:transparent;
  color:var(--ink-500);
  cursor:pointer;
  transition:color var(--dur) var(--ease);
}
.nav-search button:hover{color:var(--brand-1);}
.btn-nav-outline,
.btn-nav-solid{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height:40px;
  padding:0 18px;
  border-radius:var(--pill);
  font-size:14px;
  font-weight:600;
  white-space:nowrap;
  transition:all var(--dur) var(--ease);
}
.btn-nav-outline{
  border:1.5px solid var(--brand-1);
  color:var(--brand-1);
  background:transparent;
}
.btn-nav-outline:hover{background:rgba(108,76,241,.08);color:var(--brand-1);}
.btn-nav-solid{
  background:var(--brand-gradient);
  color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25);
}
.btn-nav-solid:hover{color:#fff;transform:translateY(-2px);filter:brightness(1.06);}
.btn-nav-solid:active{transform:translateY(0);}
.nav-toggle{
  display:none;
  width:42px;height:42px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--ink-900);
  cursor:pointer;
}
.nav-toggle:hover{border-color:rgba(108,76,241,.5);color:var(--brand-1);}

/* drawer */
.nav-overlay{
  position:fixed;
  inset:0;
  background:rgba(13,10,30,.48);
  opacity:0;
  visibility:hidden;
  transition:opacity var(--dur) var(--ease),visibility var(--dur) var(--ease);
  z-index:1050;
}
.nav-overlay.is-open{opacity:1;visibility:visible;}
.nav-drawer{
  position:fixed;
  top:0;right:0;
  width:300px;
  max-width:86vw;
  height:100%;
  background:#fff;
  z-index:1060;
  padding:24px 22px 32px;
  transform:translateX(102%);
  transition:transform 260ms var(--ease);
  overflow-y:auto;
  box-shadow:-16px 0 40px rgba(13,10,30,.16);
}
.nav-drawer.is-open{transform:translateX(0);}
.drawer-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:18px;
}
.drawer-title{font-size:15px;font-weight:700;color:var(--ink-900);}
.drawer-close{
  width:38px;height:38px;
  border:1px solid var(--line);
  border-radius:12px;
  background:#fff;
  color:var(--ink-700);
  cursor:pointer;
}
.drawer-links{display:flex;flex-direction:column;gap:4px;margin-bottom:20px;}
.drawer-links a{
  display:block;
  padding:12px 14px;
  border-radius:var(--r-sm);
  color:var(--ink-700);
  font-size:15px;
}
.drawer-links a:hover{background:var(--bg-100);color:var(--brand-1);}
.drawer-links a.active{background:rgba(108,76,241,.09);color:var(--brand-1);font-weight:600;}
.drawer-search{
  display:flex;
  align-items:center;
  height:46px;
  border:1px solid var(--line);
  border-radius:var(--r-sm);
  background:var(--bg-100);
  overflow:hidden;
  margin-bottom:16px;
}
.drawer-search input{flex:1 1 auto;min-width:0;height:100%;border:0;background:transparent;padding:0 14px;}
.drawer-search input:focus{outline:none;}
.drawer-search button{width:46px;height:100%;border:0;background:transparent;color:var(--brand-1);cursor:pointer;}
.drawer-actions{display:flex;flex-direction:column;gap:10px;}
.drawer-actions a{
  display:flex;
  align-items:center;
  justify-content:center;
  height:46px;
  border-radius:var(--pill);
  font-weight:600;
  font-size:15px;
}
.drawer-actions .ghost-line{border:1.5px solid var(--brand-1);color:var(--brand-1);}
.drawer-actions .solid{background:var(--brand-gradient);color:#fff;}

/* ============ buttons ============ */
.btn-x{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:50px;
  padding:0 28px;
  border:0;
  border-radius:var(--pill);
  font-size:16px;
  font-weight:600;
  cursor:pointer;
  transition:all var(--dur) var(--ease);
}
.btn-primary-x{
  background:var(--brand-gradient);
  color:#fff;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 10px 24px rgba(108,76,241,.24);
}
.btn-primary-x:hover{color:#fff;filter:brightness(1.06);transform:translateY(-2px);}
.btn-primary-x:active{transform:translateY(0);}
.btn-ghost-x{
  background:transparent;
  border:1.5px solid var(--brand-1);
  color:var(--brand-1);
}
.btn-ghost-x:hover{background:rgba(108,76,241,.08);color:var(--brand-1);transform:translateY(-2px);}
.btn-ghost-x:active{transform:translateY(0);}
.btn-sm-x{height:42px;padding:0 20px;font-size:14px;}

/* ============ breadcrumb ============ */
.crumbs{padding:20px 0 0;}
.crumbs ol{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  font-size:14px;
  color:var(--ink-500);
}
.crumbs a{color:var(--ink-500);}
.crumbs a:hover{color:var(--brand-1);}
.crumbs li:not(:last-child)::after{content:"/";margin-left:8px;color:#C6C2DC;}
.crumbs li[aria-current]{color:var(--brand-1);font-weight:600;}

/* ============ hero (分类型：居中渐变横幅) ============ */
.hero-cat2{
  position:relative;
  margin-top:20px;
  border-radius:var(--r-xl);
  overflow:hidden;
  background-color:var(--ink-900);
  background-image:
    radial-gradient(600px 320px at 8% 0%,rgba(108,76,241,.55),transparent 70%),
    radial-gradient(560px 300px at 96% 100%,rgba(31,209,198,.42),transparent 70%),
    linear-gradient(120deg,#3A2A8F 0%,#0D0A1E 100%);
  color:#fff;
  text-align:center;
}
.hero-cat2::before{
  content:"";
  position:absolute;
  inset:0;
  background-image:url("/assets/images/backpic/back-1.webp");
  background-size:cover;
  background-position:center;
  opacity:.20;
  mix-blend-mode:luminosity;
}
.hero-cat2 .hero-inner{
  position:relative;
  z-index:2;
  padding:64px 40px;
  max-width:860px;
  margin:0 auto;
}
.hero-cat2 h1{color:#fff;}
.hero-cat2 h1 .hl{
  background:var(--brand-gradient);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.hero-cat2 p{
  margin-top:18px;
  font-size:17px;
  line-height:1.85;
  color:rgba(255,255,255,.88);
}
.hero-badges{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:12px;
  margin-top:28px;
}
.badge-soft{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:9px 16px;
  border-radius:var(--pill);
  font-size:13px;
  font-weight:500;
  letter-spacing:.02em;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.20);
  color:#fff;
}
.badge-soft i{color:var(--brand-2);}
.badge-soft b{font-weight:700;font-variant-numeric:tabular-nums;}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:14px;
  margin-top:30px;
}
.btn-ghost-light{
  background:transparent;
  border:1.5px solid rgba(255,255,255,.7);
  color:#fff;
}
.btn-ghost-light:hover{background:rgba(255,255,255,.12);color:#fff;transform:translateY(-2px);}

/* ============ sections ============ */
.section{padding:var(--sec-space) 0;}
.section-alt{background:var(--surface);}
.section-head{max-width:760px;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:7px 14px;
  border-radius:var(--pill);
  background:rgba(108,76,241,.10);
  border:1px solid rgba(108,76,241,.22);
  color:var(--brand-1);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.02em;
  margin-bottom:16px;
}
.section-head h2{position:relative;padding-left:16px;}
.section-head.center h2{padding-left:0;}
.section-head h2::before{
  content:"";
  position:absolute;
  left:0;top:50%;
  transform:translateY(-50%);
  width:4px;height:26px;
  border-radius:4px;
  background:var(--brand-gradient);
}
.section-head.center h2::before{display:none;}
.section-head p{margin-top:14px;color:var(--ink-500);font-size:16px;}

/* ============ step flow (时间轴) ============ */
.step-flow{
  position:relative;
  max-width:900px;
  margin:0 auto;
  padding-left:34px;
}
.step-flow::before{
  content:"";
  position:absolute;
  left:15px;
  top:12px;
  bottom:12px;
  width:3px;
  border-radius:3px;
  background:linear-gradient(180deg,#6C4CF1 0%,#1FD1C6 100%);
  opacity:.75;
}
.step-item{position:relative;padding-bottom:32px;}
.step-item:last-child{padding-bottom:0;}
.step-node{
  position:absolute;
  left:-34px;
  top:4px;
  width:34px;height:34px;
  border-radius:50%;
  background:#fff;
  border:2px solid rgba(108,76,241,.4);
  color:var(--brand-1);
  font-size:14px;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
  font-variant-numeric:tabular-nums;
  box-shadow:0 0 0 5px rgba(108,76,241,.08);
}
.step-item.is-done .step-node{
  background:var(--brand-gradient);
  border-color:transparent;
  color:#fff;
  box-shadow:0 0 0 5px rgba(31,209,198,.12);
}
.step-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:26px 28px;
  box-shadow:var(--sh-1);
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),border-color var(--dur) var(--ease);
}
.step-card:hover{transform:translateY(-4px);box-shadow:var(--sh-3);border-color:rgba(108,76,241,.28);}
.step-tag{
  display:inline-flex;
  align-items:center;
  padding:5px 12px;
  border-radius:var(--pill);
  font-size:12.5px;
  font-weight:600;
  letter-spacing:.02em;
  background:rgba(108,76,241,.10);
  border:1px solid rgba(108,76,241,.22);
  color:var(--brand-1);
  margin-bottom:12px;
}
.step-card h3{margin-bottom:10px;}
.step-card p{color:var(--ink-500);font-size:15.5px;}
.step-points{margin-top:14px;display:flex;flex-direction:column;gap:8px;}
.step-points li{
  position:relative;
  padding-left:20px;
  font-size:15px;
  color:var(--ink-700);
}
.step-points li::before{
  content:"";
  position:absolute;
  left:0;top:12px;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--brand-gradient);
}
.progress-shell{
  max-width:900px;
  margin:36px auto 0;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:24px 28px;
  box-shadow:var(--sh-1);
}
.progress-meta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  margin-bottom:14px;
  flex-wrap:wrap;
}
.progress-meta strong{font-size:15px;}
.progress-bar-line{
  height:10px;
  border-radius:var(--pill);
  background:var(--bg-100);
  border:1px solid var(--line);
  overflow:hidden;
}
.progress-bar-fill{
  height:100%;
  width:72%;
  border-radius:var(--pill);
  background:var(--brand-gradient);
  animation:breathe 2.4s var(--ease) infinite;
}
@keyframes breathe{0%,100%{filter:brightness(1);}50%{filter:brightness(1.12);}}
.badge-count{
  display:inline-flex;
  align-items:center;
  padding:6px 14px;
  border-radius:var(--pill);
  background:rgba(108,76,241,.10);
  border:1px solid rgba(108,76,241,.22);
  color:var(--brand-1);
  font-size:13px;
  font-weight:600;
  font-variant-numeric:tabular-nums;
}
.badge-pending{
  display:inline-flex;
  align-items:center;
  gap:6px;
  padding:6px 14px;
  border-radius:var(--pill);
  background:rgba(255,116,56,.10);
  border:1px solid rgba(255,116,56,.30);
  color:var(--accent);
  font-size:13px;
  font-weight:600;
}

/* ============ 准备清单横卡带 ============ */
.prep-track{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}
.prep-card{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-lg);
  padding:24px 22px;
  box-shadow:var(--sh-1);
  transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease);
}
.prep-card:hover{transform:translateY(-4px);box-shadow:var(--sh-3);}
.prep-icon{
  width:44px;height:44px;
  border-radius:14px;
  background:linear-gradient(135deg,rgba(108,76,241,.16),rgba(31,209,198,.20));
  color:var(--brand-1);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  margin-bottom:16px;
}
.prep-card h3{font-size:17px;margin-bottom:8px;}
.prep-card p{font-size:14.5px;color:var(--ink-500);line-height:1.75;}
.prep-visual{
  display:grid;
  grid-template-columns:1.05fr 1fr;
  gap:32px;
  align-items:center;
  margin-top:40px;
}
.prep-visual figure{margin:0;border-radius:var(--r-xl);overflow:hidden;border:1px solid var(--line);box-shadow:var(--sh-2);}
.prep-visual img{width:100%;height:100%;object-fit:cover;aspect-ratio:16/10;transition:transform 260ms var(--ease);}
.prep-visual figure:hover img{transform:scale(1.04);}
.prep-visual h3{margin-bottom:12px;}
.prep-visual p{color:var(--ink-500);}

/* ============ 两栏对照 ============ */
.compare-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:24px;
}
.compare-col{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-xl);
  padding:30px 28px;
  box-shadow:var(--sh-1);
}
.compare-col.dark{
  background:var(--ink-900);
  border-color:rgba(255,255,255,.10);
  color:rgba(255,255,255,.86);
}
.compare-col.dark h3{color:#fff;}
.compare-head{
  display:flex;
  align-items:center;
  gap:12px;
  padding-bottom:16px;
  margin-bottom:18px;
  border-bottom:1px solid var(--line);
}
.compare-col.dark .compare-head{border-bottom-color:rgba(255,255,255,.14);}
.compare-head span.ico{
  width:38px;height:38px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:16px;
  background:linear-gradient(135deg,rgba(108,76,241,.16),rgba(31,209,198,.20));
  color:var(--brand-1);
}
.compare-col.dark .compare-head span.ico{background:rgba(255,255,255,.14);color:var(--brand-2);}
.compare-head h3{font-size:18px;}
.compare-list{display:flex;flex-direction:column;gap:16px;}
.compare-list li{
  padding-left:18px;
  position:relative;
  font-size:15.5px;
}
.compare-list li::before{
  content:"";
  position:absolute;
  left:0;top:12px;
  width:7px;height:7px;
  border-radius:50%;
  background:var(--brand-gradient);
}
.compare-list li b{color:var(--ink-900);font-weight:600;}
.compare-col.dark .compare-list li b{color:#fff;}
.compare-list li span{display:block;color:var(--ink-500);font-size:14.5px;}
.compare-col.dark .compare-list li span{color:rgba(255,255,255,.72);}

/* ============ FAQ ============ */
.faq-wrap{max-width:900px;margin:0 auto;}
.faq-accordion .accordion-item{
  border:1px solid var(--line);
  border-radius:var(--r-lg) !important;
  background:var(--surface);
  margin-bottom:12px;
  overflow:hidden;
  box-shadow:var(--sh-1);
}
.faq-accordion .accordion-button{
  width:100%;
  background:var(--surface);
  color:var(--ink-900);
  font-size:16px;
  font-weight:600;
  padding:20px 52px 20px 22px;
  border:0;
  box-shadow:none !important;
  transition:background var(--dur) var(--ease),color var(--dur) var(--ease);
}
.faq-accordion .accordion-button:hover{background:rgba(108,76,241,.05);color:var(--brand-1);}
.faq-accordion .accordion-button:not(.collapsed){
  background:rgba(108,76,241,.08);
  color:var(--brand-1);
}
.faq-accordion .accordion-button::after{
  content:"\f067";
  font-family:"Font Awesome 6 Free";
  font-weight:900;
  font-size:13px;
  color:var(--brand-1);
  background-image:none;
  width:28px;height:28px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius:50%;
  background:rgba(108,76,241,.10);
  transition:transform var(--dur) var(--ease);
  position:absolute;
  right:18px;
}
.faq-accordion .accordion-button:not(.collapsed)::after{
  content:"\f068";
  transform:rotate(180deg);
}
.faq-accordion .accordion-body{
  padding:4px 22px 22px;
  color:var(--ink-500);
  font-size:15.5px;
  line-height:1.85;
}

/* ============ CTA band ============ */
.cta-band{
  position:relative;
  border-radius:var(--r-xl);
  overflow:hidden;
  background:var(--brand-gradient);
  color:#fff;
  padding:56px 44px;
  text-align:center;
  box-shadow:0 20px 46px rgba(108,76,241,.26);
}
.cta-band h2{color:#fff;}
.cta-band p{margin-top:14px;color:rgba(255,255,255,.92);font-size:16.5px;}
.cta-band .cta-actions{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:14px;
  margin-top:28px;
}
.btn-white-x{
  background:#fff;
  color:var(--brand-1);
}
.btn-white-x:hover{color:var(--brand-1);transform:translateY(-2px);filter:brightness(1.02);}
.btn-white-x:active{transform:translateY(0);}
.cta-note{
  margin-top:20px;
  font-size:13.5px;
  color:rgba(255,255,255,.82);
  letter-spacing:.01em;
}

/* ============ footer ============ */
.site-footer{
  position:relative;
  margin-top:var(--sec-space);
  background:var(--ink-900);
  color:rgba(255,255,255,.76);
  padding-top:1px;
}
.site-footer::before{
  content:"";
  display:block;
  height:1px;
  background:var(--brand-gradient);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1.2fr;
  gap:40px;
  padding:64px 0 40px;
}
.footer-brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  color:#fff;
  font-size:17px;
  font-weight:700;
  margin-bottom:16px;
}
.footer-brand:hover{color:var(--brand-2);}
.footer-about{font-size:14px;line-height:1.8;color:rgba(255,255,255,.66);max-width:340px;}
.footer-col h4{
  color:#fff;
  font-size:15px;
  font-weight:600;
  margin-bottom:16px;
  letter-spacing:.02em;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col ul a{
  color:rgba(255,255,255,.70);
  font-size:14px;
  transition:color var(--dur) var(--ease);
}
.footer-col ul a:hover{color:var(--brand-2);}
.footer-info{display:flex;flex-direction:column;gap:10px;font-size:14px;color:rgba(255,255,255,.70);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.10);
  padding:20px 0 28px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  justify-content:space-between;
  font-size:13.5px;
  color:rgba(255,255,255,.56);
}

/* ============ responsive ============ */
@media (max-width:1199px){
  :root{--sec-space:88px;}
  .nav-search{width:180px;}
}
@media (max-width:1024px){
  .nav-channels{gap:2px;}
  .nav-channels a{padding:8px 9px;font-size:14px;}
  .nav-search{display:none;}
  .prep-track{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:991px){
  :root{--sec-space:64px;}
  .nav-channels,.btn-nav-outline,.btn-nav-solid{display:none;}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
  .navbar-main{height:64px;justify-content:space-between;}
  .hero-cat2 .hero-inner{padding:52px 24px;}
  .prep-visual{grid-template-columns:1fr;gap:24px;}
  .compare-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;padding:48px 0 32px;}
}
@media (max-width:767px){
  :root{--sec-space:48px;}
  body{font-size:15.5px;}
  .brand-text{font-size:16px;max-width:56vw;overflow:hidden;text-overflow:ellipsis;}
  .hero-cat2{margin-top:16px;border-radius:var(--r-lg);}
  .hero-cat2 .hero-inner{padding:40px 20px;}
  .hero-cat2 p{font-size:15.5px;}
  .hero-actions .btn-x{width:100%;}
  .hero-badges{gap:10px;}
  .badge-soft{font-size:12.5px;padding:8px 13px;}
  .step-flow{padding-left:28px;}
  .step-flow::before{left:12px;}
  .step-node{left:-28px;width:28px;height:28px;font-size:13px;}
  .step-card{padding:22px 20px;}
  .prep-track{
    grid-template-columns:1fr;
    gap:16px;
  }
  .progress-shell{padding:20px;}
  .cta-band{padding:40px 22px;border-radius:var(--r-lg);}
  .cta-band .cta-actions .btn-x{width:100%;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;}
  .faq-accordion .accordion-button{font-size:15px;padding:18px 48px 18px 18px;}
}
@media (max-width:480px){
  .container-x{padding:0 16px;}
  .brand-mark{width:30px;height:30px;flex:0 0 30px;border-radius:10px;}
  .brand-mark svg{width:16px;height:16px;}
  .hero-cat2 h1{font-size:26px;}
  .section-head h2{font-size:23px;}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .progress-bar-fill{animation:none;}
  .step-card:hover,.prep-card:hover,.btn-primary-x:hover,.btn-ghost-x:hover,.btn-white-x:hover{transform:none;}
}