/* roulang page: index */
:root{
  --brand:#12503E;
  --brand-700:#0C3B2D;
  --brand-050:#E8F1EC;
  --lime:#C9F24D;
  --lime-soft:#EAF9C6;
  --amber:#FF7A2F;
  --amber-soft:#FFEDE2;
  --ink:#0B1210;
  --text:#16211D;
  --muted:#5C6B65;
  --line:#E3E1D8;
  --paper:#F6F5F0;
  --surface:#FFFFFF;
  --night:#0B1210;
  --radius-card:16px;
  --radius-panel:20px;
  --radius-btn:12px;
  --radius-badge:6px;
  --radius-input:12px;
  --radius-img:12px;
  --shadow-1:0 1px 2px rgba(11,18,16,.06);
  --shadow-2:0 14px 34px -18px rgba(11,18,16,.30);
  --nav-h:72px;
  --ease:cubic-bezier(.2,.7,.3,1);
  --gap:28px;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei","Hiragino Sans GB",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:16.5px;
  line-height:1.85;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.no-scroll{overflow:hidden;}
img{max-width:100%;display:block;}
a{color:var(--brand);text-decoration:none;transition:color .2s var(--ease),opacity .2s var(--ease);}
a:hover{color:var(--brand-700);}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:800;letter-spacing:-0.02em;line-height:1.25;}
p{margin:0 0 1.15em;}
p:last-child{margin-bottom:0;}
button,input{font-family:inherit;font-size:inherit;}
button{cursor:pointer;border:0;background:none;}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px;}
.num{font-variant-numeric:tabular-nums;letter-spacing:-0.02em;}
.container-x{width:100%;max-width:1280px;margin:0 auto;padding:0 24px;}
@media (min-width:1400px){.container-x{max-width:1320px;}}
@media (max-width:1199px){.container-x{max-width:960px;}}
@media (max-width:991px){.container-x{max-width:100%;padding:0 20px;}}

/* ============ 按钮 ============ */
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--radius-btn);
  font-size:15.5px;font-weight:600;letter-spacing:0;
  transition:transform .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease);
  white-space:nowrap;
}
.btn-primary-x{background:var(--brand);color:#fff;}
.btn-primary-x:hover{background:var(--brand-700);color:#fff;transform:translateY(-1px);}
.btn-ghost-x{background:var(--surface);color:var(--ink);border:1px solid var(--line);}
.btn-ghost-x:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-1px);}
.btn-lime-x{background:var(--lime);color:var(--ink);}
.btn-lime-x:hover{background:#b9e63c;color:var(--ink);transform:translateY(-1px);}
.btn-sm-x{height:40px;padding:0 16px;font-size:14px;}
.link-arrow{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:15px;color:var(--brand);}
.link-arrow i{transition:transform .2s var(--ease);}
.link-arrow:hover i{transform:translateX(3px);}

/* ============ 导航 ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  height:var(--nav-h);
  transition:height .25s var(--ease),box-shadow .25s var(--ease);
}
.site-header::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,var(--surface) 0 55%,rgba(255,255,255,0) 55% 100%);
  transition:background .25s var(--ease);
}
.site-header.is-scrolled{height:62px;box-shadow:0 1px 0 var(--line);}
.site-header.is-scrolled::before{background:var(--surface);}
.nav-wrap{position:relative;height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;max-width:1320px;margin:0 auto;padding:0 24px;}
.nav-split{display:flex;align-items:center;gap:36px;min-width:0;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:26px;height:26px;border-radius:7px;background:var(--brand);position:relative;flex-shrink:0;
}
.brand-mark::before{
  content:"";position:absolute;left:6px;top:6px;width:14px;height:2.5px;background:var(--lime);
  transform:rotate(-32deg);border-radius:2px;
}
.brand-mark::after{
  content:"";position:absolute;left:6px;top:14px;width:10px;height:2.5px;background:var(--lime);
  transform:rotate(-32deg);border-radius:2px;opacity:.55;
}
.brand-text{font-size:17px;font-weight:900;color:var(--ink);letter-spacing:-0.01em;white-space:nowrap;}
.nav-menu{display:flex;align-items:center;gap:30px;}
.nav-link{position:relative;font-size:15.5px;font-weight:600;color:var(--muted);padding:6px 0;transition:color .2s var(--ease),transform .2s var(--ease);}
.nav-link::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--lime);transition:right .25s var(--ease);}
.nav-link:hover{color:var(--ink);transform:translateX(2px);}
.nav-link:hover::after{right:0;}
.nav-link.is-active{color:var(--ink);}
.nav-link.is-active::after{right:0;}
.nav-right{display:flex;align-items:center;gap:14px;}
.nav-search{display:flex;align-items:center;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);border-radius:var(--radius-btn);height:42px;padding:0 6px;transition:background .25s var(--ease),border-color .25s var(--ease);}
.search-toggle{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;color:#fff;border-radius:8px;transition:color .2s var(--ease);}
.search-form{width:0;overflow:hidden;transition:width .28s var(--ease);}
.search-form input{
  width:100%;height:34px;border:0;background:transparent;color:#fff;font-size:14.5px;outline:none;padding:0 6px;
}
.search-form input::placeholder{color:rgba(255,255,255,.7);}
.nav-search.is-open .search-form{width:190px;}
.site-header.is-scrolled .nav-search{background:var(--paper);border-color:var(--line);}
.site-header.is-scrolled .search-toggle{color:var(--text);}
.site-header.is-scrolled .search-form input{color:var(--text);}
.site-header.is-scrolled .search-form input::placeholder{color:var(--muted);}
.nav-cta{height:42px;padding:0 18px;font-size:15px;}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:var(--radius-btn);
  align-items:center;justify-content:center;font-size:18px;color:var(--text);
  border:1px solid var(--line);background:var(--surface);
}
@media (max-width:1199px){
  .nav-menu{gap:22px;}
  .nav-search.is-open .search-form{width:150px;}
}
@media (max-width:991px){
  .site-header::before{background:var(--surface);}
  .site-header{box-shadow:0 1px 0 var(--line);}
  .site-header,.site-header.is-scrolled{height:58px;}
  :root{--nav-h:58px;}
  .nav-menu{display:none;}
  .nav-search,.nav-cta{display:none;}
  .nav-toggle{display:inline-flex;}
  .nav-wrap{padding:0 20px;}
}
.site-drawer{background:var(--surface);width:320px;color:var(--text);border-left:1px solid var(--line);}
.site-drawer .offcanvas-header{padding:18px 22px;border-bottom:1px solid var(--line);}
.drawer-brand{font-size:16px;font-weight:900;color:var(--ink);}
.drawer-close{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);display:inline-flex;align-items:center;justify-content:center;color:var(--text);}
.drawer-nav{display:flex;flex-direction:column;}
.drawer-nav a{
  display:flex;align-items:center;height:52px;padding:0 4px;font-size:16px;font-weight:600;
  color:var(--text);border-bottom:1px solid var(--line);
}
.drawer-nav a.is-active{color:var(--brand);}
.drawer-note{padding:18px 4px;font-size:13px;color:var(--muted);line-height:1.7;}
.site-drawer .offcanvas-body{padding:8px 22px 22px;display:flex;flex-direction:column;}
.drawer-cta{margin-top:auto;padding:16px 22px 22px;border-top:1px solid var(--line);}

/* ============ 首屏 ============ */
.hero-split{display:grid;grid-template-columns:55% 45%;min-height:min(86vh,800px);background:var(--surface);}
.hero-copy{
  padding:calc(var(--nav-h) + 48px) 56px 64px max(24px,calc((100vw - 1320px)/2));
  display:flex;flex-direction:column;justify-content:center;
  animation:heroIn .48s var(--ease) both;
}
@keyframes heroIn{from{opacity:0;transform:translateY(16px);}to{opacity:1;transform:none;}}
.hero-copy > *{animation:heroIn .48s var(--ease) both;}
.hero-copy > *:nth-child(1){animation-delay:0ms;}
.hero-copy > *:nth-child(2){animation-delay:60ms;}
.hero-copy > *:nth-child(3){animation-delay:120ms;}
.hero-copy > *:nth-child(4){animation-delay:180ms;}
.hero-copy > *:nth-child(5){animation-delay:240ms;}
.status-badge{
  display:inline-flex;align-items:center;gap:8px;align-self:flex-start;
  height:32px;padding:0 12px;border-radius:var(--radius-badge);
  background:var(--amber);color:#fff;font-size:13px;font-weight:600;
}
.status-badge .dot{width:6px;height:6px;border-radius:50%;background:#fff;animation:breathe 2s infinite;}
@keyframes breathe{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.8);}}
.hero-title{
  font-size:clamp(40px,5vw,68px);font-weight:900;letter-spacing:-0.03em;line-height:1.12;
  margin:22px 0 18px;color:var(--ink);
}
.hero-sub{font-size:clamp(16px,1.5vw,19px);color:var(--muted);max-width:30ch;margin-bottom:32px;line-height:1.7;}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:44px;}
.hero-metrics{display:flex;align-items:center;gap:0;border-top:1px solid var(--line);padding-top:22px;max-width:520px;}
.hero-metrics li{flex:1;padding-right:20px;position:relative;}
.hero-metrics li + li{padding-left:24px;border-left:1px solid var(--line);}
.hero-metrics strong{display:block;font-size:26px;font-weight:900;color:var(--ink);font-variant-numeric:tabular-nums;letter-spacing:-0.03em;}
.hero-metrics span{display:block;font-size:13px;color:var(--muted);line-height:1.5;margin-top:2px;}
.hero-visual{position:relative;overflow:hidden;background:var(--ink);animation:heroIn .48s var(--ease) 120ms both;}
.hero-visual img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0;}
.hero-visual-mask{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,18,16,.88) 0%,rgba(11,18,16,.28) 42%,rgba(11,18,16,.80) 100%);
}
.hero-float{
  position:absolute;right:32px;bottom:32px;z-index:2;
  background:var(--surface);border-radius:var(--radius-card);padding:16px 20px;
  box-shadow:var(--shadow-2);min-width:216px;
}
.hf-label{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);}
.hf-label i{color:var(--amber);}
.hf-time{display:flex;align-items:baseline;gap:2px;margin:6px 0 4px;font-variant-numeric:tabular-nums;}
.hf-time b{font-size:30px;font-weight:900;color:var(--ink);letter-spacing:-0.04em;line-height:1;}
.hf-time i{font-style:normal;font-size:20px;font-weight:800;color:var(--muted);}
.hf-note{font-size:12.5px;color:var(--muted);}
@media (max-width:1199px){
  .hero-split{grid-template-columns:60% 40%;}
  .hero-copy{padding:calc(var(--nav-h) + 44px) 40px 56px 40px;}
}
@media (max-width:991px){
  .hero-split{grid-template-columns:1fr;min-height:auto;}
  .hero-copy{padding:calc(var(--nav-h) + 40px) 20px 40px;}
  .hero-visual{height:46vh;min-height:260px;}
  .hero-float{right:16px;bottom:16px;padding:12px 14px;min-width:180px;}
  .hf-time b{font-size:24px;}
  .hero-metrics{max-width:100%;}
}
@media (max-width:575px){
  .hero-title{font-size:32px;}
  .hero-actions .btn-x{flex:1 1 100%;}
  .hero-metrics{flex-direction:column;gap:14px;align-items:flex-start;}
  .hero-metrics li{padding:0;border:0!important;width:100%;}
  .hero-metrics li + li{padding-left:0;}
}

/* ============ 通用板块 ============ */
.section{padding:96px 0;}
.section--tight{padding:72px 0;}
.section--paper{background:var(--paper);}
.section--surface{background:var(--surface);}
@media (max-width:991px){.section{padding:72px 0;}.section--tight{padding:56px 0;}}
@media (max-width:575px){.section{padding:56px 0;}.section--tight{padding:44px 0;}}
.section-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  margin-bottom:28px;flex-wrap:wrap;
}
.eyebrow{
  display:inline-block;font-size:13px;font-weight:700;letter-spacing:.12em;
  color:var(--brand);background:var(--brand-050);border-radius:var(--radius-badge);
  padding:4px 10px;margin-bottom:12px;text-transform:uppercase;
}
.section-head h2{font-size:clamp(28px,3vw,40px);font-weight:900;letter-spacing:-0.025em;}
.section-head p{color:var(--muted);font-size:15.5px;margin-top:8px;max-width:56ch;}

/* ============ 倒计时 ============ */
.countdown-box{
  position:relative;background:var(--night);border-radius:var(--radius-panel);
  padding:36px 40px;display:flex;align-items:center;justify-content:space-between;gap:32px;
  overflow:hidden;box-shadow:var(--shadow-2);
}
.cd-progress{position:absolute;left:0;top:0;height:2px;width:100%;background:rgba(255,255,255,.10);}
.cd-progress span{display:block;height:100%;width:0;background:var(--lime);transition:width .6s linear;}
.cd-left{position:relative;z-index:1;}
.cd-tag{
  display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:var(--radius-badge);
  background:var(--amber-soft);color:#B24A0E;font-size:12.5px;font-weight:700;margin-bottom:14px;
}
.cd-title{font-size:clamp(22px,2.4vw,32px);color:#fff;font-weight:900;letter-spacing:-0.02em;}
.cd-desc{color:rgba(255,255,255,.66);font-size:14.5px;margin:10px 0 0;max-width:44ch;}
.cd-right{display:flex;align-items:stretch;position:relative;z-index:1;border:1px solid rgba(255,255,255,.14);border-radius:var(--radius-card);overflow:hidden;}
.cd-cell{
  min-width:104px;padding:16px 8px;text-align:center;
  border-left:1px solid rgba(255,255,255,.14);
}
.cd-cell:first-child{border-left:0;}
.cd-cell b{display:block;font-size:44px;font-weight:900;color:#fff;line-height:1;font-variant-numeric:tabular-nums;letter-spacing:-0.05em;}
.cd-cell i{display:block;font-style:normal;font-size:12.5px;color:rgba(255,255,255,.55);margin-top:8px;letter-spacing:.08em;}
.cd-cell b.tick{animation:tickSlide .2s var(--ease);}
@keyframes tickSlide{from{opacity:0;transform:translateY(-8px);}to{opacity:1;transform:none;}}
@media (max-width:991px){
  .countdown-box{flex-direction:column;align-items:flex-start;padding:28px 24px;gap:24px;}
  .cd-right{width:100%;}
  .cd-cell{flex:1;min-width:0;padding:14px 4px;}
  .cd-cell b{font-size:34px;}
}
@media (max-width:400px){
  .cd-cell b{font-size:28px;}
  .cd-cell i{font-size:11px;}
}

/* ============ 看点列表 ============ */
.watch-list{border-top:1px solid var(--line);}
.watch-row{
  display:grid;grid-template-columns:96px 1fr auto;gap:24px;align-items:center;
  padding:20px 12px;border-bottom:1px solid var(--line);min-height:84px;
  transition:background .25s var(--ease);border-radius:8px;
}
.watch-row:hover{background:var(--brand-050);}
.watch-num{
  font-size:44px;font-weight:900;line-height:1;text-align:right;color:var(--line);
  font-variant-numeric:tabular-nums;letter-spacing:-0.05em;transition:color .25s var(--ease);
}
.watch-row:hover .watch-num{color:var(--brand);}
.watch-main h3{font-size:19px;font-weight:700;margin-bottom:4px;}
.watch-main p{font-size:14.5px;color:var(--muted);margin:0;line-height:1.65;}
.watch-meta{display:flex;align-items:center;gap:10px;}
.tag{
  display:inline-flex;align-items:center;height:28px;padding:0 10px;border-radius:var(--radius-badge);
  font-size:13px;font-weight:600;background:var(--brand-050);color:var(--brand);white-space:nowrap;
}
.tag--amber{background:var(--amber-soft);color:#B24A0E;}
.tag--line{background:transparent;color:var(--muted);border:1px solid var(--line);}
.watch-time{font-size:14px;color:var(--muted);font-variant-numeric:tabular-nums;white-space:nowrap;}
@media (max-width:767px){
  .watch-row{grid-template-columns:56px 1fr;gap:16px;padding:16px 4px;min-height:auto;}
  .watch-num{font-size:30px;}
  .watch-meta{grid-column:2;justify-content:flex-start;margin-top:8px;}
}

/* ============ 三步流程 ============ */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);}
.step-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  padding:28px 24px;box-shadow:var(--shadow-1);
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.step-card:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:var(--shadow-2);}
.step-card .step-index{
  display:inline-block;font-size:56px;font-weight:900;line-height:1;color:var(--brand-050);
  letter-spacing:-0.05em;font-variant-numeric:tabular-nums;margin-bottom:14px;
}
.step-card h3{font-size:20px;margin-bottom:10px;}
.step-card p{font-size:14.8px;color:var(--muted);line-height:1.8;}
@media (max-width:991px){.steps{grid-template-columns:1fr 1fr;gap:20px;}}
@media (max-width:575px){.steps{grid-template-columns:1fr;gap:16px;}.step-card .step-index{font-size:44px;}}

/* ============ 提醒订阅 ============ */
.subscribe-wrap{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-panel);
  padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;
}
.subscribe-copy h2{font-size:clamp(24px,2.6vw,34px);margin-bottom:12px;}
.subscribe-copy p{color:var(--muted);font-size:15px;max-width:44ch;}
.subscribe-form{display:flex;flex-wrap:wrap;gap:12px;align-items:center;}
.sub-input{
  flex:1 1 240px;height:48px;padding:0 16px;border-radius:var(--radius-input);
  border:1px solid var(--line);background:var(--surface);color:var(--text);outline:none;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.sub-input::placeholder{color:var(--muted);}
.sub-input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(201,242,77,.45);}
.subscribe-form.is-error .sub-input{border-color:var(--amber);box-shadow:0 0 0 3px rgba(255,122,47,.18);}
.subscribe-form.is-success .sub-input{border-color:var(--brand);background:var(--lime-soft);}
.sub-agree{
  flex:1 1 100%;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);line-height:1.6;
}
.sub-agree input{width:16px;height:16px;accent-color:var(--brand);margin:0;}
.sub-msg{flex:1 1 100%;font-size:13.5px;color:var(--muted);min-height:20px;}
.subscribe-form.is-success .sub-msg{color:var(--brand);font-weight:600;}
.subscribe-form.is-error .sub-msg{color:#B24A0E;font-weight:600;}
@media (max-width:991px){
  .subscribe-wrap{grid-template-columns:1fr;gap:24px;padding:28px 24px;}
}
@media (max-width:575px){
  .subscribe-wrap{padding:24px 18px;}
  .subscribe-form .btn-x{width:100%;}
  .subscribe-form .sub-input{flex:1 1 100%;}
}

/* ============ 回放轨道 ============ */
.replay-rail-wrap{position:relative;}
.replay-rail{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:4px 4px 20px;margin:0 -4px;
  scrollbar-width:none;-ms-overflow-style:none;
}
.replay-rail::-webkit-scrollbar{display:none;}
.replay-card{
  flex:0 0 clamp(230px,28%,320px);scroll-snap-align:start;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow-1);
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.replay-card:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:var(--shadow-2);}
.replay-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--brand-050);}
.replay-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease);}
.replay-card:hover .replay-thumb img{transform:scale(1.03);}
.replay-duration{
  position:absolute;right:10px;bottom:10px;background:rgba(11,18,16,.82);color:#fff;
  font-size:12.5px;font-weight:600;padding:3px 8px;border-radius:var(--radius-badge);
  font-variant-numeric:tabular-nums;
}
.replay-body{padding:18px 20px 20px;}
.replay-body h3{
  font-size:17px;font-weight:700;line-height:1.45;margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.replay-date{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;}
.rail-arrow{
  position:absolute;top:34%;width:40px;height:40px;border-radius:50%;
  background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow-1);
  display:inline-flex;align-items:center;justify-content:center;color:var(--ink);z-index:2;
  transition:border-color .2s var(--ease),transform .2s var(--ease);
}
.rail-arrow:hover{border-color:var(--ink);transform:translateY(-1px);}
.rail-arrow.prev{left:-14px;}
.rail-arrow.next{right:-14px;}
@media (max-width:1199px){.rail-arrow{display:none;}}
@media (max-width:767px){.replay-card{flex:0 0 78%;}}

/* ============ CMS 列表 ============ */
.cms-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:991px){.cms-grid{grid-template-columns:repeat(2,1fr);gap:20px;}}
@media (max-width:575px){.cms-grid{grid-template-columns:1fr;gap:16px;}}
.cms-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  box-shadow:var(--shadow-1);overflow:hidden;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.cms-card:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:var(--shadow-2);}
.cms-card-link{display:block;padding:22px;color:inherit;}
.cms-thumb{
  height:120px;border-radius:var(--radius-img);margin-bottom:16px;
  background:linear-gradient(135deg,var(--brand-050),var(--lime-soft));
  display:flex;align-items:center;justify-content:center;
  color:var(--brand);font-size:13px;font-weight:700;letter-spacing:.02em;
  text-align:center;padding:0 14px;
}
.cms-badge{
  display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:var(--radius-badge);
  background:var(--brand-050);color:var(--brand);font-size:12.5px;font-weight:600;margin-bottom:12px;
}
.cms-title{
  font-size:19px;font-weight:600;line-height:1.5;color:var(--ink);margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cms-summary{
  font-size:14px;color:var(--muted);line-height:1.75;margin:0 0 16px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.cms-meta{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;padding-top:14px;border-top:1px solid var(--line);}
.cms-empty-state{
  border:1px dashed var(--line);border-radius:var(--radius-card);background:var(--surface);
  padding:52px 24px;text-align:center;color:var(--muted);
}
.cms-empty-state .empty-icon{font-size:34px;color:var(--brand-050);display:block;margin-bottom:14px;}
.cms-empty-state p{font-size:15px;margin-bottom:14px;}

/* ============ FAQ ============ */
.faq .accordion-item{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-card);
  margin-bottom:12px;overflow:hidden;box-shadow:var(--shadow-1);
}
.faq .accordion-button{
  position:relative;background:var(--surface);color:var(--ink);
  font-size:17px;font-weight:600;line-height:1.6;padding:20px 22px;box-shadow:none;
  border-radius:var(--radius-card)!important;
}
.faq .accordion-button::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--lime);
  transform:scaleY(0);transform-origin:center;transition:transform .22s var(--ease);
}
.faq .accordion-button:not(.collapsed)::before{transform:scaleY(1);}
.faq .accordion-button:not(.collapsed){color:var(--brand);background:var(--surface);}
.faq .accordion-button:focus{box-shadow:0 0 0 3px rgba(201,242,77,.45);border-color:transparent;}
.faq .accordion-button::after{
  width:13px;height:13px;background-size:13px;
  transition:transform .22s var(--ease);
  filter:invert(28%) sepia(19%) saturate(1000%) hue-rotate(110deg) brightness(90%);
}
.faq .accordion-button:not(.collapsed)::after{transform:rotate(180deg);}
.faq .accordion-body{font-size:15px;line-height:1.9;color:var(--text);padding:4px 22px 24px;}
@media (max-width:575px){
  .faq .accordion-button{font-size:16px;padding:18px 18px;min-height:52px;}
  .faq .accordion-body{font-size:14px;padding:2px 18px 20px;}
}

/* ============ CTA 带 ============ */
.cta-band{
  position:relative;overflow:hidden;background:var(--night);border-radius:var(--radius-panel);
  padding:44px 48px;display:flex;align-items:center;justify-content:space-between;gap:32px;
  border:1px solid rgba(201,242,77,.35);
}
.cta-band::after{
  content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;
  border:1px solid rgba(201,242,77,.28);transform:rotate(45deg);border-radius:24px;
}
.cta-band h2{color:#fff;font-size:clamp(24px,2.6vw,34px);margin-bottom:10px;}
.cta-band p{color:rgba(255,255,255,.68);font-size:15px;margin:0;max-width:48ch;}
.cta-band .cta-actions{position:relative;z-index:1;display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0;}
@media (max-width:991px){
  .cta-band{flex-direction:column;align-items:flex-start;padding:32px 24px;gap:22px;}
  .cta-band .cta-actions{width:100%;}
}

/* ============ 页脚 ============ */
.site-footer{background:var(--night);color:rgba(255,255,255,.7);padding:72px 0 28px;border-top:1px solid rgba(255,255,255,.10);}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;}
.footer-logo{display:inline-block;font-size:18px;font-weight:900;color:var(--lime);margin-bottom:14px;letter-spacing:-0.01em;}
.site-footer p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.62);max-width:34ch;}
.site-footer h3{font-size:14px;font-weight:600;color:var(--lime);margin-bottom:16px;letter-spacing:.02em;}
.site-footer li{margin-bottom:10px;}
.site-footer li a,.site-footer li span{font-size:14px;color:rgba(255,255,255,.7);}
.site-footer li a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding-top:22px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:12.5px;color:rgba(255,255,255,.5);margin:0;max-width:none;}
@media (max-width:991px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media (max-width:575px){.footer-grid{grid-template-columns:1fr;gap:28px;}.site-footer{padding:56px 0 24px;}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important;}
}

/* roulang page: category1 */
:root{
  --brand:#12503E;
  --brand-700:#0C3B2D;
  --brand-050:#E8F1EC;
  --lime:#C9F24D;
  --lime-soft:#EAF9C6;
  --amber:#FF7A2F;
  --amber-soft:#FFEDE2;
  --ink:#0B1210;
  --text:#16211D;
  --muted:#5C6B65;
  --line:#E3E1D8;
  --paper:#F6F5F0;
  --surface:#FFFFFF;
  --night:#0B1210;
  --nav-h:72px;
  --r-card:16px;
  --r-panel:20px;
  --r-btn:12px;
  --r-badge:6px;
  --r-input:12px;
  --sh-1:0 1px 2px rgba(11,18,16,.06);
  --sh-2:0 14px 34px -18px rgba(11,18,16,.30);
  --gap:28px;
}

*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  background:var(--paper);
  color:var(--text);
  font-size:16px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button,input{font:inherit;color:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{margin:0;color:var(--ink);font-weight:800;letter-spacing:-.02em;line-height:1.25;}
p{margin:0 0 1.15em;}
p:last-child{margin-bottom:0;}

.container-x{
  width:100%;
  max-width:1320px;
  margin:0 auto;
  padding:0 20px;
}
@media (min-width:1200px) and (max-width:1399.98px){ .container-x{max-width:1280px;} }
@media (min-width:992px) and (max-width:1199.98px){ .container-x{max-width:960px;} }

.num,.tabular{font-variant-numeric:tabular-nums;letter-spacing:.01em;}

/* ============ Header ============ */
.site-header{
  position:fixed;
  top:0;left:0;right:0;
  height:var(--nav-h);
  z-index:1040;
  transition:height .25s ease,box-shadow .25s ease,background-color .25s ease;
}
.site-header.is-scrolled{
  height:62px;
  background:var(--surface);
  box-shadow:0 1px 0 var(--line),0 10px 26px -22px rgba(11,18,16,.65);
}
.nav-split{display:flex;height:100%;align-items:stretch;}

.nav-left{
  width:55%;
  display:flex;
  align-items:center;
  gap:34px;
  background:var(--surface);
  padding-left:max(20px,calc((100vw - 1320px) / 2));
  transition:background-color .25s ease;
}
.nav-right{
  width:45%;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:12px;
  padding-right:max(20px,calc((100vw - 1320px) / 2));
  background:linear-gradient(180deg,rgba(11,18,16,.55),rgba(11,18,16,.25));
  transition:background .25s ease;
}
.site-header.is-scrolled .nav-left{background:var(--surface);}
.site-header.is-scrolled .nav-right{background:transparent;}

.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;}
.brand-mark{
  width:34px;height:34px;border-radius:10px;
  display:grid;place-items:center;
  background:var(--brand-050);
  color:var(--brand);
  flex-shrink:0;
}
.brand-text{
  font-size:17px;font-weight:900;letter-spacing:-.02em;
  color:var(--ink);white-space:nowrap;
}
.site-header.is-scrolled .brand-text{color:var(--ink);}

.nav-menu{display:flex;align-items:center;gap:26px;}
.nav-link{
  position:relative;
  font-size:15px;
  font-weight:500;
  color:var(--muted);
  padding:6px 0;
  transition:color .2s ease,transform .2s ease;
}
.nav-link::after{
  content:"";
  position:absolute;left:0;right:auto;bottom:0;
  width:0;height:2px;background:var(--lime);
  transition:width .22s ease;
}
.nav-link:hover{color:var(--ink);transform:translateX(2px);}
.nav-link:focus-visible{outline:2px solid var(--lime);outline-offset:4px;border-radius:4px;}
.nav-link.is-active{color:var(--ink);font-weight:700;}
.nav-link.is-active::after{width:22px;}

.nav-search-wrap{position:relative;display:flex;align-items:center;}
.nav-search-btn{
  width:40px;height:40px;border:1px solid rgba(255,255,255,.35);
  border-radius:10px;background:transparent;
  color:#fff;display:grid;place-items:center;
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.nav-search-btn:hover{background:rgba(255,255,255,.14);}
.nav-search-btn:focus-visible{outline:2px solid var(--lime);outline-offset:2px;}
.site-header.is-scrolled .nav-search-btn{color:var(--muted);border-color:var(--line);background:var(--surface);}
.site-header.is-scrolled .nav-search-btn:hover{color:var(--ink);border-color:var(--ink);}
.nav-search-panel{
  width:0;overflow:hidden;
  transition:width .28s ease,margin .28s ease;
}
.nav-search-wrap.is-open .nav-search-panel{width:200px;margin-right:8px;}
.nav-search-input{
  width:200px;height:40px;
  border:1px solid var(--line);
  border-radius:10px;
  background:var(--surface);
  padding:0 12px;
  font-size:14px;
  color:var(--text);
}
.nav-search-input::placeholder{color:var(--muted);}
.nav-search-input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(201,242,77,.4);}

.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid transparent;
  border-radius:var(--r-btn);
  font-weight:700;
  font-size:15px;
  line-height:1;
  padding:0 20px;
  height:46px;
  cursor:pointer;
  transition:background-color .2s ease,color .2s ease,border-color .2s ease,transform .2s ease,box-shadow .2s ease;
}
.btn-x:focus-visible{outline:2px solid var(--lime);outline-offset:3px;}
.btn-primary-x{background:var(--brand);color:#fff;}
.btn-primary-x:hover{background:var(--brand-700);transform:translateY(-1px);}
.btn-ghost-x{background:var(--surface);color:var(--ink);border-color:var(--line);}
.btn-ghost-x:hover{border-color:var(--ink);transform:translateY(-1px);}
.btn-lime-x{background:var(--lime);color:var(--ink);font-weight:800;}
.btn-lime-x:hover{background:var(--lime-soft);transform:translateY(-1px);}
.btn-amber-x{background:var(--amber);color:#fff;}
.btn-amber-x:hover{background:#e8691f;transform:translateY(-1px);}
.btn-sm-x{height:40px;padding:0 16px;font-size:14px;}

.nav-cta{height:42px;padding:0 18px;font-size:14.5px;}

.nav-burger{
  display:none;
  width:42px;height:42px;border-radius:10px;
  border:1px solid rgba(255,255,255,.35);
  background:transparent;color:#fff;
  place-items:center;
}
.nav-burger:focus-visible{outline:2px solid var(--lime);outline-offset:2px;}
.site-header.is-scrolled .nav-burger{color:var(--ink);border-color:var(--line);background:var(--surface);}

/* offcanvas */
.offcanvas-x{
  --bs-offcanvas-width:320px;
  background:var(--surface);
  border-left:1px solid var(--line)!important;
}
.offcanvas-x .offcanvas-header{border-bottom:1px solid var(--line);padding:16px 20px;}
.offcanvas-x .offcanvas-title{font-size:16px;font-weight:800;color:var(--ink);}
.oc-item{
  display:flex;align-items:center;justify-content:space-between;
  height:52px;padding:0 4px;
  border-bottom:1px solid var(--line);
  font-size:16px;color:var(--text);font-weight:500;
}
.oc-item.is-active{color:var(--brand);font-weight:800;}
.oc-item i{font-size:12px;color:var(--muted);}
.oc-cta{margin-top:20px;display:grid;gap:10px;}
.oc-search{margin-top:8px;}
.oc-search input{
  width:100%;height:48px;border:1px solid var(--line);border-radius:var(--r-input);
  padding:0 14px;background:var(--surface);font-size:15px;
}
.oc-search input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px rgba(201,242,77,.4);}

/* ============ Page Hero ============ */
.page-hero{
  position:relative;
  min-height:320px;
  display:flex;
  align-items:flex-end;
  padding:calc(var(--nav-h) + 48px) 0 44px;
  background-image:url("/assets/images/backpic/back-1.png");
  background-size:cover;
  background-position:center 30%;
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,18,16,.88) 0%,rgba(11,18,16,.60) 42%,rgba(11,18,16,.92) 100%);
}
.page-hero .container-x{position:relative;z-index:2;}

.crumb{
  display:flex;align-items:center;gap:8px;
  font-size:12.5px;
  color:rgba(255,255,255,.66);
  margin-bottom:18px;
}
.crumb a{color:rgba(255,255,255,.66);transition:color .2s ease;}
.crumb a:hover{color:#fff;}
.crumb .sep{opacity:.5;}
.crumb .current{color:#fff;font-weight:700;}

.hero-badge{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(201,242,77,.16);
  border:1px solid rgba(201,242,77,.45);
  color:var(--lime);
  font-size:13px;font-weight:700;
  padding:5px 12px;border-radius:var(--r-badge);
  margin-bottom:18px;
}
.dot-live{
  width:6px;height:6px;border-radius:50%;background:var(--lime);
  animation:breathe 2s ease-in-out infinite;
}
@keyframes breathe{0%,100%{opacity:1;transform:scale(1);}50%{opacity:.35;transform:scale(.8);}}

.page-hero h1{
  color:#fff;
  font-size:clamp(32px,4.6vw,54px);
  font-weight:900;
  letter-spacing:-.02em;
  margin-bottom:14px;
}
.page-hero .hero-sub{
  color:rgba(255,255,255,.82);
  font-size:clamp(15px,1.4vw,17.5px);
  max-width:640px;
  margin-bottom:22px;
}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:10px 26px;
  font-size:13.5px;color:rgba(255,255,255,.66);
}
.hero-meta span{display:inline-flex;align-items:center;gap:7px;}
.hero-meta i{color:var(--lime);font-size:12px;}

/* ============ Stat bar ============ */
.statbar{
  background:var(--surface);
  border-bottom:1px solid var(--line);
}
.stat-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:0;
}
.stat{
  padding:26px 24px;
  border-left:1px solid var(--line);
}
.stat:first-child{border-left:0;padding-left:0;}
.stat-num{
  display:block;
  font-size:clamp(30px,3vw,40px);
  font-weight:900;
  color:var(--brand);
  line-height:1.1;
  font-variant-numeric:tabular-nums;
  letter-spacing:-.03em;
}
.stat-label{
  display:block;
  margin-top:6px;
  font-size:13.5px;
  color:var(--muted);
  line-height:1.6;
}

/* ============ Layout ============ */
.section{padding:96px 0;}
.section-tight{padding:72px 0;}
@media (max-width:991.98px){ .section{padding:72px 0;} .section-tight{padding:56px 0;} }
@media (max-width:575.98px){ .section{padding:56px 0;} .section-tight{padding:44px 0;} }

.layout{
  display:grid;
  grid-template-columns:220px minmax(0,1fr);
  gap:56px;
  align-items:start;
}

.side-index{
  position:sticky;
  top:calc(var(--nav-h) + 24px);
  align-self:start;
}
.side-index .index-head{
  font-size:12.5px;
  font-weight:700;
  letter-spacing:.08em;
  color:var(--muted);
  text-transform:uppercase;
  padding-bottom:12px;
  border-bottom:1px solid var(--line);
  margin-bottom:12px;
}
.index-link{
  position:relative;
  display:flex;align-items:center;gap:10px;
  padding:10px 0 10px 14px;
  font-size:14.5px;
  color:var(--muted);
  border-left:2px solid transparent;
  transition:color .2s ease,border-color .2s ease,background .2s ease;
}
.index-link:hover{color:var(--ink);}
.index-link.is-current{color:var(--brand);font-weight:700;border-left-color:var(--lime);}
.index-link:focus-visible{outline:2px solid var(--lime);outline-offset:2px;border-radius:4px;}
.index-link .idx{
  font-size:12px;font-weight:700;color:#A9B5AF;
  font-variant-numeric:tabular-nums;
}
.index-link.is-current .idx{color:var(--brand);}

.side-note{
  margin-top:26px;
  background:var(--brand-050);
  border-radius:var(--r-card);
  padding:18px;
  font-size:13px;
  color:var(--brand-700);
  line-height:1.7;
}
.side-note strong{display:block;font-size:14px;margin-bottom:6px;}

/* ============ Group ============ */
.group{margin-bottom:66px;}
.group:last-child{margin-bottom:0;}
.group-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:20px;
  padding-bottom:18px;
  border-bottom:2px solid var(--ink);
  margin-bottom:6px;
}
.group-head h2{
  font-size:clamp(24px,2.6vw,32px);
  font-weight:900;
}
.group-head .group-note{
  font-size:13px;color:var(--muted);white-space:nowrap;
  padding-bottom:4px;
}
.group-lead{
  font-size:14.5px;
  color:var(--muted);
  margin:14px 0 8px;
  max-width:720px;
}

.index-row{
  display:grid;
  grid-template-columns:70px minmax(0,1fr) auto;
  gap:20px;
  align-items:center;
  min-height:76px;
  padding:12px 12px 12px 0;
  border-bottom:1px solid var(--line);
  transition:background .2s ease,padding-left .2s ease;
}
.index-row:hover{background:var(--brand-050);padding-left:12px;}
.index-row:hover .row-num{color:var(--brand);}
.index-row:hover .row-title{color:var(--brand-700);}
.index-row:focus-visible{outline:2px solid var(--lime);outline-offset:-2px;background:var(--brand-050);}

.row-num{
  font-size:26px;
  font-weight:900;
  color:#C2CCC6;
  text-align:right;
  font-variant-numeric:tabular-nums;
  letter-spacing:-.02em;
  transition:color .2s ease;
}
.row-main{min-width:0;}
.row-title{
  display:block;
  font-size:16.5px;
  font-weight:700;
  color:var(--ink);
  line-height:1.5;
  transition:color .2s ease;
}
.row-desc{
  display:block;
  font-size:13.5px;
  color:var(--muted);
  line-height:1.6;
  margin-top:2px;
}
.row-tag{
  display:inline-flex;align-items:center;
  font-size:12px;font-weight:700;
  padding:4px 10px;
  border-radius:var(--r-badge);
  background:var(--brand-050);
  color:var(--brand);
  white-space:nowrap;
}
.row-tag.tag-amber{background:var(--amber-soft);color:#B44D0E;}
.row-tag.tag-night{background:#EDEDE8;color:var(--muted);}

.group-more{
  display:inline-flex;align-items:center;gap:8px;
  margin-top:20px;
  font-size:14px;font-weight:700;
  color:var(--brand);
}
.group-more i{transition:transform .2s ease;font-size:12px;}
.group-more:hover i{transform:translateX(3px);}
.group-more:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:4px;}

/* ============ Subscribe ============ */
.subscribe-band{
  background:var(--brand-050);
  border-radius:var(--r-panel);
  padding:30px 32px;
  display:flex;
  align-items:center;
  gap:32px;
  flex-wrap:wrap;
  justify-content:space-between;
  margin-top:12px;
}
.subscribe-copy h3{font-size:20px;margin-bottom:6px;}
.subscribe-copy p{font-size:14px;color:var(--muted);margin:0;}
.subscribe-form{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
}
.subscribe-form input[type="email"]{
  width:260px;height:48px;
  border:1px solid var(--line);
  border-radius:var(--r-input);
  background:var(--surface);
  padding:0 14px;
  font-size:15px;
}
.subscribe-form input[type="email"]::placeholder{color:var(--muted);}
.subscribe-form input[type="email"]:focus{
  outline:none;
  border-color:var(--brand);
  box-shadow:0 0 0 3px rgba(201,242,77,.4);
}
.consent{
  display:flex;align-items:center;gap:8px;
  font-size:13px;color:var(--muted);
  flex-basis:100%;
}
.consent input{width:16px;height:16px;accent-color:var(--brand);}
.subscribe-msg{font-size:13px;flex-basis:100%;margin:0;}
.subscribe-msg.ok{color:var(--brand);}
.subscribe-msg.err{color:#B44D0E;}

/* ============ FAQ ============ */
.faq-list{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);background:transparent;}
.faq-item summary{
  position:relative;
  list-style:none;
  cursor:pointer;
  padding:20px 44px 20px 0;
  font-size:17px;
  font-weight:600;
  color:var(--ink);
  line-height:1.6;
  transition:color .2s ease;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{
  content:"";
  position:absolute;right:12px;top:50%;
  width:9px;height:9px;
  border-right:2px solid var(--muted);
  border-bottom:2px solid var(--muted);
  transform:translateY(-70%) rotate(45deg);
  transition:transform .25s ease,border-color .2s ease;
}
.faq-item[open] summary::after{transform:translateY(-30%) rotate(-135deg);border-color:var(--brand);}
.faq-item[open] summary{color:var(--brand-700);}
.faq-item summary:hover{color:var(--brand);}
.faq-item summary:focus-visible{outline:2px solid var(--lime);outline-offset:-2px;}
.faq-body{
  position:relative;
  padding:0 60px 24px 18px;
  font-size:15px;
  line-height:1.9;
  color:var(--text);
}
.faq-body::before{
  content:"";
  position:absolute;left:0;top:4px;bottom:24px;
  width:3px;background:var(--lime);border-radius:2px;
}

/* ============ CTA band ============ */
.cta-band{
  background:var(--night);
  border-top:1px solid rgba(201,242,77,.35);
  padding:44px 0;
  color:#fff;
}
.cta-band .inner{
  display:flex;align-items:center;justify-content:space-between;gap:28px;
  flex-wrap:wrap;
}
.cta-band h3{
  color:#fff;
  font-size:clamp(20px,2.2vw,26px);
  margin-bottom:6px;
}
.cta-band p{font-size:14.5px;color:rgba(255,255,255,.7);margin:0;}

/* ============ Footer ============ */
.site-footer{
  background:var(--night);
  color:rgba(255,255,255,.7);
  padding:64px 0 0;
  border-top:1px solid rgba(255,255,255,.1);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr 1fr;
  gap:36px;
  padding-bottom:44px;
}
.footer-logo{
  display:inline-block;
  font-size:18px;font-weight:900;color:#fff;
  letter-spacing:-.02em;
  margin-bottom:12px;
}
.site-footer p{font-size:14px;line-height:1.8;color:rgba(255,255,255,.66);margin:0;}
.site-footer h3{
  font-size:14px;font-weight:600;color:var(--lime);
  margin-bottom:16px;letter-spacing:.02em;
}
.site-footer ul li{margin-bottom:10px;font-size:14px;}
.site-footer ul li a,.site-footer ul li span{
  color:rgba(255,255,255,.7);
  transition:color .2s ease;
}
.site-footer ul li a:hover{color:#fff;}
.site-footer ul li a:focus-visible{outline:2px solid var(--lime);outline-offset:3px;border-radius:3px;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0;
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  flex-wrap:wrap;
  font-size:12.5px;
  color:rgba(255,255,255,.5);
}
.footer-bottom p{margin:0;font-size:12.5px;color:rgba(255,255,255,.5);}

/* ============ Reveal ============ */
.reveal{opacity:0;transform:translateY(16px);}
.reveal.is-in{opacity:1;transform:none;transition:opacity .48s cubic-bezier(.2,.7,.3,1),transform .48s cubic-bezier(.2,.7,.3,1);}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;}
  .reveal{opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}

/* ============ Responsive ============ */
@media (max-width:1199.98px){
  .layout{grid-template-columns:200px minmax(0,1fr);gap:40px;}
  .nav-left{width:58%;}
  .nav-right{width:42%;}
}
@media (max-width:991.98px){
  :root{--nav-h:58px;}
  .nav-menu{display:none;}
  .nav-search-wrap,.nav-cta{display:none;}
  .nav-burger{display:grid;}
  .nav-left{width:auto;flex:1;background:transparent;padding-left:20px;}
  .nav-right{width:auto;background:transparent;padding-right:20px;}
  .brand-text{color:#fff;font-size:16px;}
  .brand-mark{background:rgba(255,255,255,.14);color:var(--lime);}
  .site-header.is-scrolled .brand-text{color:var(--ink);}
  .site-header.is-scrolled .brand-mark{background:var(--brand-050);color:var(--brand);}
  .site-header.is-scrolled .nav-left,
  .site-header.is-scrolled .nav-right{background:transparent;}
  .site-header:not(.is-scrolled) .nav-burger{color:#fff;border-color:rgba(255,255,255,.35);}

  .layout{grid-template-columns:1fr;gap:0;}
  .side-index{
    position:sticky;
    top:var(--nav-h);
    z-index:30;
    display:flex;
    gap:8px;
    overflow-x:auto;
    background:var(--paper);
    padding:12px 0;
    border-bottom:1px solid var(--line);
    margin-bottom:24px;
    scrollbar-width:none;
  }
  .side-index::-webkit-scrollbar{display:none;}
  .side-index .index-head,.side-note{display:none;}
  .index-link{
    border-left:0;
    border:1px solid var(--line);
    border-radius:999px;
    padding:8px 16px;
    white-space:nowrap;
    background:var(--surface);
    font-size:13.5px;
  }
  .index-link.is-current{background:var(--ink);color:#fff;border-color:var(--ink);}
  .index-link.is-current .idx{color:var(--lime);}

  .page-hero{min-height:260px;padding:calc(var(--nav-h) + 36px) 0 36px;}
  .stat-grid{grid-template-columns:repeat(2,1fr);}
  .stat{padding:20px;border-top:1px solid var(--line);}
  .stat:first-child{padding-left:20px;}
  .stat:nth-child(1),.stat:nth-child(2){border-top:0;}
  .stat:nth-child(odd){border-left:0;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
}
@media (max-width:767.98px){
  .index-row{grid-template-columns:52px minmax(0,1fr);gap:14px;}
  .row-tag{grid-column:2;justify-self:start;margin-top:-2px;}
  .row-num{font-size:22px;}
  .group-head{flex-direction:column;align-items:flex-start;gap:6px;}
  .group-head .group-note{white-space:normal;}
  .subscribe-band{padding:24px;gap:20px;}
  .subscribe-form{width:100%;}
  .subscribe-form input[type="email"]{width:100%;}
  .subscribe-form .btn-x{width:100%;}
  .cta-band .inner{flex-direction:column;align-items:flex-start;}
  .cta-band .btn-x{width:100%;}
}
@media (max-width:575.98px){
  body{font-size:15.5px;}
  .brand-text{font-size:15px;}
  .page-hero{min-height:210px;}
  .page-hero h1{font-size:28px;}
  .stat-grid{grid-template-columns:1fr;}
  .stat{border-left:0!important;padding:16px 0;}
  .stat:nth-child(2){border-top:1px solid var(--line);}
  .footer-grid{grid-template-columns:1fr;gap:24px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;gap:6px;}
  .faq-item summary{font-size:16px;padding:18px 40px 18px 0;min-height:52px;}
  .faq-body{font-size:14px;padding:0 20px 20px 16px;}
}

/* roulang page: article */
:root{
  --brand:#12503E;
  --brand-700:#0C3B2D;
  --brand-050:#E8F1EC;
  --lime:#C9F24D;
  --lime-soft:#EAF9C6;
  --amber:#FF7A2F;
  --amber-soft:#FFEDE2;
  --ink:#0B1210;
  --text:#16211D;
  --muted:#5C6B65;
  --line:#E3E1D8;
  --paper:#F6F5F0;
  --surface:#FFFFFF;
  --night:#0B1210;
  --nav-h:72px;
  --r-card:16px;
  --r-panel:20px;
  --r-btn:12px;
  --r-badge:6px;
  --r-input:12px;
  --r-img:12px;
  --sh-1:0 1px 2px rgba(11,18,16,.06);
  --sh-2:0 14px 34px -18px rgba(11,18,16,.30);
  --ease:cubic-bezier(.2,.7,.3,1);
  --font:"Noto Sans SC","PingFang SC","Hiragino Sans GB","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);
  font-size:16px;
  line-height:1.85;
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  font-variant-numeric:tabular-nums;
}
img{max-width:100%;display:block;border:0}
a{color:var(--brand);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--brand-700)}
p{margin:0 0 1.15em}
h1,h2,h3,h4{margin:0;color:var(--ink);letter-spacing:-.02em;font-weight:800}
ul,ol{margin:0;padding:0}
button{font-family:inherit}
::selection{background:var(--lime-soft);color:var(--ink)}
:focus-visible{outline:2px solid var(--lime);outline-offset:2px;border-radius:4px}

.container-x{width:100%;max-width:1360px;margin:0 auto;padding:0 20px}
@media (max-width:1399.98px){.container-x{max-width:1300px}}
@media (max-width:1199.98px){.container-x{max-width:990px}}

/* ============ 阅读进度条 ============ */
.read-progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--lime);z-index:1065;transition:width .12s linear}

/* ============ 头部 / 导航 ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  height:var(--nav-h);
  background:linear-gradient(90deg,var(--surface) 0 55%,var(--night) 55% 100%);
  transition:height .28s var(--ease),background .28s var(--ease),box-shadow .28s var(--ease),border-color .28s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.is-scrolled{
  height:62px;
  background:var(--surface);
  border-bottom:1px solid var(--line);
  box-shadow:0 6px 22px -18px rgba(11,18,16,.45);
}
.nav-shell{height:var(--nav-h);display:flex;align-items:center;justify-content:space-between;gap:18px;transition:height .28s var(--ease)}
.site-header.is-scrolled .nav-shell{height:62px}
.nav-left{display:flex;align-items:center;gap:6px;min-width:0}
.brand{display:inline-flex;align-items:center;gap:10px;flex:none}
.brand-mark{
  width:26px;height:26px;flex:none;border-radius:8px;background:var(--brand);position:relative;overflow:hidden;
  box-shadow:inset 0 0 0 1px rgba(201,242,77,.35);
}
.brand-mark::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(115deg,transparent 40%,var(--lime) 40% 47%,transparent 47% 62%,var(--lime) 62% 69%,transparent 69%);
}
.brand-text{font-size:19px;font-weight:800;color:var(--ink);letter-spacing:-.02em;white-space:nowrap}
.nav-menu{display:flex;align-items:center;gap:2px;margin-left:14px}
.nav-link{
  position:relative;display:inline-flex;align-items:center;height:var(--nav-h);
  padding:0 14px;font-size:15px;font-weight:500;color:var(--muted);
  transition:color .2s var(--ease),transform .2s var(--ease);
}
.site-header.is-scrolled .nav-link{height:62px}
.nav-link:hover{color:var(--ink);transform:translateX(2px)}
.nav-link.is-active{color:var(--ink);font-weight:700}
.nav-link.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:18px;height:2px;background:var(--lime);border-radius:2px}
.nav-right{display:flex;align-items:center;gap:10px;flex:none}
.nav-search{display:flex;align-items:center;gap:8px}
.search-input{
  width:0;opacity:0;height:38px;padding:0;font-size:14px;
  border:1px solid transparent;border-radius:10px;background:rgba(255,255,255,.10);color:#fff;
  transition:width .28s var(--ease),opacity .2s var(--ease),padding .28s var(--ease),background .2s;
}
.search-input::placeholder{color:rgba(255,255,255,.55)}
.nav-search.is-open .search-input{width:186px;opacity:1;padding:0 12px;border-color:rgba(255,255,255,.30)}
.site-header.is-scrolled .search-input{background:var(--paper);color:var(--text);border-color:var(--line)}
.site-header.is-scrolled .search-input::placeholder{color:var(--muted)}
.icon-btn{
  width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid rgba(255,255,255,.32);background:transparent;color:#fff;cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.icon-btn:hover{background:rgba(255,255,255,.14)}
.site-header.is-scrolled .icon-btn{color:var(--ink);border-color:var(--line)}
.site-header.is-scrolled .icon-btn:hover{background:var(--paper)}
.btn-nav-cta{
  display:inline-flex;align-items:center;justify-content:center;height:38px;padding:0 16px;
  font-size:14px;font-weight:600;border-radius:10px;
  background:transparent;color:#fff;border:1px solid rgba(255,255,255,.34);
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.btn-nav-cta:hover{background:var(--lime);border-color:var(--lime);color:var(--ink);transform:translateY(-1px)}
.site-header.is-scrolled .btn-nav-cta{background:var(--surface);color:var(--ink);border-color:var(--line)}
.site-header.is-scrolled .btn-nav-cta:hover{background:var(--brand);border-color:var(--brand);color:#fff}
.menu-btn{
  display:none;width:40px;height:40px;align-items:center;justify-content:center;
  border-radius:10px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;
}

/* ============ 移动端抽屉 ============ */
.mobile-nav{width:min(320px,86vw);background:var(--surface);border-left:1px solid var(--line)}
.mobile-nav .offcanvas-header{padding:18px 20px;border-bottom:1px solid var(--line);align-items:center}
.mobile-nav .offcanvas-title{font-size:17px;font-weight:800;color:var(--ink);letter-spacing:-.02em}
.mobile-nav .offcanvas-body{padding:8px 0}
.m-nav-link{
  display:flex;align-items:center;height:52px;padding:0 20px;
  font-size:16px;color:var(--text);border-bottom:1px solid var(--line);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.m-nav-link:hover{background:var(--brand-050)}
.m-nav-link.is-active{color:var(--brand);font-weight:700;box-shadow:inset 3px 0 0 var(--lime);background:var(--brand-050)}
.m-nav-foot{padding:16px 20px;border-top:1px solid var(--line);display:grid;gap:10px}

/* ============ 通用按钮 / 徽章 / 链接 ============ */
.btn-x{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 22px;border-radius:var(--r-btn);
  font-size:15px;font-weight:600;border:1px solid transparent;cursor:pointer;
  transition:transform .2s var(--ease),background-color .2s var(--ease),border-color .2s var(--ease),color .2s var(--ease),box-shadow .2s var(--ease);
}
.btn-primary-x{background:var(--brand);color:#fff}
.btn-primary-x:hover{background:var(--brand-700);color:#fff;transform:translateY(-1px);box-shadow:var(--sh-2)}
.btn-ghost-x{background:var(--surface);color:var(--ink);border-color:var(--line)}
.btn-ghost-x:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-1px)}
.btn-lime{background:var(--lime);color:var(--ink)}
.btn-lime:hover{background:var(--lime-soft);color:var(--ink);transform:translateY(-1px)}
.badge-cat{
  display:inline-flex;align-items:center;gap:6px;
  height:26px;padding:0 10px;border-radius:var(--r-badge);
  background:var(--brand-050);color:var(--brand);font-size:13px;font-weight:600;line-height:1;
}
.text-link{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;color:var(--brand)}
.text-link .arrow{transition:transform .2s var(--ease)}
.text-link:hover .arrow{transform:translateX(3px)}

/* ============ 页面主体 ============ */
.page-main{padding-top:calc(var(--nav-h) + 8px);padding-bottom:0}
.article-container{width:100%;max-width:1120px;margin:0 auto;padding:0 20px}

/* 面包屑 */
.cms-breadcrumb{font-size:13px;color:var(--muted);padding:26px 0 22px}
.cms-breadcrumb ol{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.cms-breadcrumb li{display:flex;align-items:center;gap:8px}
.cms-breadcrumb li+li::before{content:"/";color:#B9BDB4}
.cms-breadcrumb a{color:var(--muted)}
.cms-breadcrumb a:hover{color:var(--ink)}
.cms-breadcrumb li[aria-current]{color:var(--text);font-weight:700}

/* 文章头 */
.article-head{padding-bottom:26px}
.article-title{
  font-size:clamp(30px,3.6vw,46px);
  line-height:1.28;
  margin:16px 0 18px;
  max-width:940px;
}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:14px;color:var(--muted)}
.article-meta .sep{width:1px;height:12px;background:var(--line);display:inline-block}
.article-meta em{font-style:normal;font-weight:700;color:var(--text)}
.article-meta time{font-variant-numeric:tabular-nums}

/* 封面 */
.article-cover{
  margin:0 0 42px;border-radius:var(--r-card);overflow:hidden;aspect-ratio:16/9;
  background:linear-gradient(135deg,var(--brand-050),var(--lime-soft));
  box-shadow:var(--sh-1);
}
.article-cover img{width:100%;height:100%;object-fit:cover}

/* 文章布局 */
.article-layout{display:grid;grid-template-columns:minmax(0,1fr);gap:28px}
@media (min-width:1200px){
  .article-layout{grid-template-columns:minmax(0,1fr) 220px;gap:56px}
}

/* 正文 */
.cms-article-body{
  max-width:760px;font-size:17px;line-height:1.85;color:var(--text);
  overflow-wrap:anywhere;word-break:break-word;
}
.cms-article-body p{margin:0 0 1.22em;font-size:17px;line-height:1.85}
.cms-article-body > p:first-child{margin-top:0}
.cms-article-body h2{
  position:relative;font-size:clamp(22px,2.2vw,27px);font-weight:800;
  margin:44px 0 18px;padding-left:14px;color:var(--ink);line-height:1.4;
}
.cms-article-body h2::before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;background:var(--lime);border-radius:2px}
.cms-article-body h3{font-size:20px;font-weight:700;margin:30px 0 12px;line-height:1.45}
.cms-article-body h4{font-size:17px;font-weight:700;margin:24px 0 10px}
.cms-article-body ul,.cms-article-body ol{padding-left:1.5em;margin:0 0 1.2em}
.cms-article-body li{margin:.42em 0;line-height:1.8}
.cms-article-body ul li::marker{color:var(--brand)}
.cms-article-body ol li::marker{color:var(--brand);font-weight:700}
.cms-article-body blockquote{
  margin:24px 0;padding:18px 22px;background:var(--paper);
  border-left:3px solid var(--ink);border-radius:0 12px 12px 0;
  font-style:normal;color:var(--text);
}
.cms-article-body blockquote p:last-child{margin-bottom:0}
.cms-article-body img{border-radius:var(--r-img);margin:10px 0 8px;height:auto}
.cms-article-body figure{margin:24px 0}
.cms-article-body figcaption{font-size:13px;color:var(--muted);line-height:1.6;margin-top:8px}
.cms-article-body a{color:var(--brand);text-decoration:underline;text-decoration-color:rgba(18,80,62,.35);text-underline-offset:3px}
.cms-article-body a:hover{color:var(--brand-700);text-decoration-color:var(--brand-700)}
.cms-article-body strong{font-weight:700;color:var(--ink)}
.cms-article-body hr{border:0;border-top:1px solid var(--line);margin:34px 0}
.cms-article-body pre{
  background:var(--night);color:#E9F2EC;padding:18px 20px;border-radius:12px;
  overflow-x:auto;font-size:14px;line-height:1.7;margin:22px 0;
}
.cms-article-body code{background:var(--brand-050);color:var(--brand-700);padding:2px 6px;border-radius:6px;font-size:14px}
.cms-article-body pre code{background:transparent;color:inherit;padding:0}
.table-wrap{overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:12px}
.cms-article-body table{width:100%;border-collapse:collapse;font-size:15px;min-width:520px}
.cms-article-body th{background:var(--brand-050);color:var(--brand-700);text-align:left;padding:12px 14px;font-weight:600;white-space:nowrap}
.cms-article-body td{padding:12px 14px;border-top:1px solid var(--line);vertical-align:top}
.cms-article-body tr:hover td{background:#FBFAF6}

/* 目录 */
.cms-toc{order:-1}
@media (min-width:1200px){
  .cms-toc{order:0;position:sticky;top:calc(var(--nav-h) + 28px);align-self:start;font-size:14px}
}
.cms-toc-toggle{
  display:flex;width:100%;align-items:center;justify-content:space-between;
  height:52px;padding:0 18px;background:var(--surface);
  border:1px solid var(--line);border-radius:12px;
  font-size:15px;font-weight:600;color:var(--ink);cursor:pointer;
}
.cms-toc-toggle .chev{width:8px;height:8px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .25s var(--ease);margin-top:-4px}
.cms-toc.is-open .cms-toc-toggle{border-radius:12px 12px 0 0}
.cms-toc.is-open .cms-toc-toggle .chev{transform:rotate(-135deg);margin-top:2px}
.cms-toc-title{display:none;font-size:14px;font-weight:700;color:var(--ink);margin:0 0 12px;letter-spacing:.02em}
#cmsTocList{display:none;list-style:none;margin:0;padding:0}
.cms-toc.is-open #cmsTocList{display:block;border:1px solid var(--line);border-top:0;border-radius:0 0 12px 12px;padding:6px 0}
@media (min-width:1200px){
  .cms-toc-toggle{display:none}
  .cms-toc-title{display:block}
  #cmsTocList{display:block !important;border:0 !important;padding:0 !important}
}
.cms-toc a{
  display:block;padding:8px 0 8px 14px;font-size:14px;line-height:1.55;color:var(--muted);
  border-left:3px solid transparent;transition:color .2s var(--ease),border-color .2s var(--ease);
}
.cms-toc a:hover{color:var(--ink)}
.cms-toc a.is-current{color:var(--ink);font-weight:600;border-left-color:var(--lime)}

/* 文末 */
.article-foot{
  display:flex;flex-wrap:wrap;align-items:center;gap:16px;
  margin:46px 0 0;padding-top:26px;border-top:1px solid var(--line);
}
.post-nav{
  display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:26px;
}
.post-nav a{background:var(--surface);padding:16px 20px;display:block;color:var(--text);transition:background .2s var(--ease)}
.post-nav a:hover{background:var(--brand-050);color:var(--ink)}
.post-nav .pn-label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px;letter-spacing:.04em}
.post-nav .pn-title{display:block;font-size:15px;font-weight:600;line-height:1.5}
@media (max-width:575.98px){.post-nav{grid-template-columns:1fr}}

/* 空态 */
.cms-empty-state{
  text-align:center;padding:72px 24px;background:var(--surface);
  border:1px dashed var(--line);border-radius:var(--r-panel);margin-bottom:20px;
}
.cms-empty-state svg{width:52px;height:52px;color:var(--muted);margin:0 auto 16px;display:block}
.cms-empty-state p{color:var(--muted);margin:0 0 20px;font-size:15px}

/* 相关推荐 */
.related-section{padding:96px 0 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}
.sec-head h2{font-size:clamp(22px,2.4vw,32px);line-height:1.3}
.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.rel-card{
  display:block;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--r-card);overflow:hidden;box-shadow:var(--sh-1);color:inherit;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.rel-card:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:var(--sh-2);color:inherit}
.rel-card .rel-media{aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,var(--brand-050),var(--lime-soft))}
.rel-card img{width:100%;height:100%;object-fit:cover;transition:transform .3s var(--ease)}
.rel-card:hover img{transform:scale(1.03)}
.rel-body{padding:18px 20px 22px}
.rel-body h3{font-size:17px;font-weight:700;line-height:1.5;margin:12px 0 8px;color:var(--ink)}
.rel-body p{margin:0;font-size:14px;line-height:1.7;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media (max-width:991.98px){
  .related-section{padding:72px 0 0}
  .related-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:575.98px){
  .related-section{padding:56px 0 0}
  .related-grid{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:16px;padding-bottom:8px}
  .related-grid::-webkit-scrollbar{display:none}
  .rel-card{flex:0 0 78%;scroll-snap-align:start}
}

/* CTA 带 */
.cta-band{padding:96px 0}
.cta-inner{
  position:relative;overflow:hidden;background:var(--night);
  border:1px solid rgba(201,242,77,.28);border-radius:var(--r-panel);
  padding:34px 40px;display:flex;align-items:center;justify-content:space-between;gap:28px;
}
.cta-inner::after{
  content:"";position:absolute;right:-70px;top:-70px;width:240px;height:240px;
  background:radial-gradient(circle,rgba(201,242,77,.20),transparent 70%);pointer-events:none;
}
.cta-inner h2{color:#fff;font-size:clamp(20px,2.2vw,26px);line-height:1.4;margin-bottom:8px}
.cta-inner p{color:rgba(255,255,255,.70);margin:0;font-size:15px;line-height:1.7;max-width:620px}
@media (max-width:767.98px){
  .cta-band{padding:56px 0}
  .cta-inner{flex-direction:column;text-align:center;padding:28px 22px;gap:20px}
}

/* ============ 页脚 ============ */
.site-footer{
  background:var(--night);color:rgba(255,255,255,.70);
  padding:72px 0 28px;border-top:1px solid rgba(255,255,255,.08);
}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px}
.footer-logo{display:inline-block;color:#fff;font-size:18px;font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
.site-footer p{margin:0;font-size:14px;line-height:1.8;color:rgba(255,255,255,.70)}
.site-footer h3{font-size:14px;font-weight:600;color:var(--lime);margin:0 0 14px;letter-spacing:.02em}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:10px;font-size:14px}
.site-footer a{color:rgba(255,255,255,.70);font-size:14px}
.site-footer a:hover{color:#fff}
.footer-bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  border-top:1px solid rgba(255,255,255,.10);margin-top:44px;padding-top:22px;
  font-size:13px;color:rgba(255,255,255,.50);
}
.footer-bottom p{margin:0;font-size:13px;color:rgba(255,255,255,.50)}
@media (max-width:991.98px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:575.98px){
  .site-footer{padding:56px 0 24px}
  .footer-grid{grid-template-columns:1fr;gap:26px}
  .footer-bottom{flex-direction:column;gap:8px}
}

/* ============ 断点 ============ */
@media (max-width:991.98px){
  :root{--nav-h:58px}
  .nav-menu{display:none}
  .nav-search{display:none}
  .btn-nav-cta{display:none}
  .menu-btn{display:inline-flex}
  .site-header,.site-header.is-scrolled{
    background:var(--surface);
    border-bottom:1px solid var(--line);
    height:58px;
  }
  .site-header.is-scrolled{height:56px}
  .brand-text{font-size:17px}
}
@media (max-width:767.98px){
  body{font-size:16px}
  .cms-article-body p{font-size:16px}
  .cms-breadcrumb{padding:20px 0 16px}
  .article-cover{margin-bottom:30px}
}
@media (max-width:575.98px){
  .container-x{padding:0 16px}
  .article-container{padding:0 16px}
}

/* 动效降级 */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.001ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.001ms !important;
    scroll-behavior:auto !important;
  }
}

/* roulang page: category2 */
:root{
  --brand:#12503E;
  --brand-700:#0C3B2D;
  --brand-050:#E8F1EC;
  --lime:#C9F24D;
  --lime-soft:#EAF9C6;
  --amber:#FF7A2F;
  --amber-soft:#FFEDE2;
  --ink:#0B1210;
  --text:#16211D;
  --muted:#5C6B65;
  --line:#E3E1D8;
  --paper:#F6F5F0;
  --surface:#FFFFFF;
  --night:#0B1210;

  --r-card:16px;
  --r-panel:20px;
  --r-btn:12px;
  --r-badge:6px;
  --r-input:12px;
  --r-img:12px;

  --sh-1:0 1px 2px rgba(11,18,16,.06);
  --sh-2:0 14px 34px -18px rgba(11,18,16,.30);

  --nav-h:72px;
  --sec:96px;
  --ease:cubic-bezier(.2,.7,.3,1);
}

*,*::before,*::after{box-sizing:border-box;}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}

body{
  margin:0;
  background:var(--paper);
  color:var(--text);
  font-family:"Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16.5px;
  line-height:1.85;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease);}
button,input{font-family:inherit;}
h1,h2,h3,h4{margin:0;color:var(--ink);letter-spacing:-.02em;font-weight:900;line-height:1.28;}
p{margin:0 0 1.2em;}
p:last-child{margin-bottom:0;}
ul{margin:0;padding:0;list-style:none;}

.num,.stat-num,.time,.note-idx{font-variant-numeric:tabular-nums;}

::selection{background:var(--lime-soft);color:var(--ink);}

a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--lime);
  outline-offset:2px;
  border-radius:6px;
}

.container-x{
  width:100%;
  max-width:1320px;
  margin:0 auto;
  padding:0 28px;
}
@media (min-width:1200px) and (max-width:1399px){
  .container-x{max-width:1280px;}
}
@media (min-width:992px) and (max-width:1199px){
  .container-x{max-width:960px;}
}
@media (max-width:991px){
  .container-x{max-width:100%;padding:0 20px;}
}

/* ============ 按钮 ============ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:48px;
  padding:0 24px;
  border:1px solid transparent;
  border-radius:var(--r-btn);
  font-size:15px;
  font-weight:700;
  line-height:1;
  cursor:pointer;
  white-space:nowrap;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease);
}
.btn-primary{background:var(--brand);color:#fff;}
.btn-primary:hover{background:var(--brand-700);color:#fff;transform:translateY(-1px);}
.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line);}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-1px);}
.btn-lime{background:var(--lime);color:var(--ink);}
.btn-lime:hover{background:#BCE23F;color:var(--ink);transform:translateY(-1px);}
.btn-sm{height:40px;padding:0 18px;font-size:14px;border-radius:10px;}
.btn-link-arrow{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:700;color:var(--brand);
  background:none;border:0;padding:0;height:auto;
}
.btn-link-arrow i{transition:transform .2s var(--ease);font-size:12px;}
.btn-link-arrow:hover{color:var(--brand-700);}
.btn-link-arrow:hover i{transform:translateX(3px);}

/* ============ 徽章 ============ */
.badge-x{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 10px;
  border-radius:var(--r-badge);
  font-size:12.5px;
  font-weight:700;
  line-height:1.5;
}
.badge-brand{background:var(--brand-050);color:var(--brand);}
.badge-live{background:var(--amber);color:#fff;}
.badge-soft{background:var(--amber-soft);color:#B44B10;}
.badge-dot::before{
  content:"";width:6px;height:6px;border-radius:50%;background:#fff;
  animation:pulse 2s infinite var(--ease);
}
@keyframes pulse{
  0%,100%{opacity:1;transform:scale(1);}
  50%{opacity:.45;transform:scale(.8);}
}

/* ============ 站点头部 ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1040;
  height:var(--nav-h);
  background:rgba(246,245,240,.94);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:height .24s var(--ease),background .24s var(--ease),border-color .24s var(--ease),box-shadow .24s var(--ease);
}
.site-header.is-scrolled{
  height:62px;
  background:rgba(255,255,255,.97);
  border-bottom-color:var(--line);
  box-shadow:var(--sh-1);
}
.header-inner{
  display:flex;align-items:center;gap:26px;
  height:100%;
}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto;}
.brand-mark{
  position:relative;width:26px;height:26px;flex:0 0 26px;
}
.brand-mark i{
  position:absolute;left:50%;top:50%;
  width:20px;height:3px;border-radius:2px;
  background:var(--brand);
}
.brand-mark i:nth-child(1){transform:translate(-50%,-50%) translateY(-7px) rotate(-30deg);background:var(--brand-050);}
.brand-mark i:nth-child(2){transform:translate(-50%,-50%) rotate(-30deg);}
.brand-mark i:nth-child(3){transform:translate(-50%,-50%) translateY(7px) rotate(-30deg);background:var(--lime);width:14px;}
.brand-text{
  font-size:17.5px;font-weight:900;color:var(--ink);
  letter-spacing:-.02em;white-space:nowrap;
}
.nav-menu{
  display:flex;align-items:center;gap:26px;flex:1 1 auto;
}
.nav-link{
  position:relative;
  font-size:15px;font-weight:500;color:var(--muted);
  padding:6px 0;
  transition:color .2s var(--ease),transform .2s var(--ease);
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;
  width:0;height:2px;background:var(--lime);
  transition:width .24s var(--ease);
}
.nav-link:hover{color:var(--ink);transform:translateX(2px);}
.nav-link.is-active{color:var(--ink);font-weight:700;}
.nav-link.is-active::after{width:22px;}
.header-actions{
  display:flex;align-items:center;gap:12px;margin-left:auto;flex:0 0 auto;
}
.nav-search{
  display:flex;align-items:center;
  height:40px;padding:0 8px;
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-input);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-search:hover,.nav-search:focus-within{border-color:var(--brand);}
.nav-search input{
  width:0;opacity:0;border:0;outline:0;background:transparent;
  font-size:14px;color:var(--text);
  transition:width .26s var(--ease),opacity .2s var(--ease),padding .26s var(--ease);
}
.nav-search:hover input,.nav-search:focus-within input{width:170px;opacity:1;padding:0 8px;}
.nav-search input::placeholder{color:var(--muted);}
.search-btn{
  border:0;background:transparent;color:var(--muted);
  width:26px;height:26px;display:grid;place-items:center;cursor:pointer;
  transition:color .2s var(--ease);
}
.search-btn:hover{color:var(--ink);}
.nav-toggle{
  display:none;
  width:42px;height:42px;border-radius:10px;
  border:1px solid var(--line);background:var(--surface);
  color:var(--ink);cursor:pointer;
  transition:border-color .2s var(--ease);
}
.nav-toggle:hover{border-color:var(--ink);}

/* 移动端抽屉 */
.mobile-nav{width:326px;background:var(--surface);border-left:1px solid var(--line);}
.mobile-nav .offcanvas-header{padding:18px 22px;border-bottom:1px solid var(--line);}
.mobile-nav .offcanvas-title{font-size:15px;font-weight:900;color:var(--ink);letter-spacing:-.02em;}
.mobile-nav .offcanvas-body{padding:16px 22px 26px;display:flex;flex-direction:column;}
.m-nav-link{
  display:flex;align-items:center;justify-content:space-between;
  height:52px;font-size:16px;font-weight:500;color:var(--muted);
  border-bottom:1px solid var(--line);
}
.m-nav-link:hover,.m-nav-link.is-active{color:var(--ink);font-weight:700;}
.m-nav-link.is-active::after{content:"";width:18px;height:2px;background:var(--lime);}
.m-nav-cta{margin-top:22px;display:flex;flex-direction:column;gap:12px;}
.m-nav-note{font-size:13px;color:var(--muted);line-height:1.6;}

/* ============ 内页 Hero ============ */
.page-hero{
  position:relative;
  margin-top:var(--nav-h);
  min-height:300px;
  display:flex;align-items:flex-end;
  overflow:hidden;
  background:var(--night);
}
.page-hero img{
  position:absolute;inset:0;
  width:100%;height:100%;object-fit:cover;
  opacity:.85;
}
.page-hero-mask{
  position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(11,18,16,.94) 0%,rgba(11,18,16,.78) 46%,rgba(11,18,16,.42) 100%);
}
.page-hero-inner{position:relative;z-index:2;width:100%;}
.page-hero-box{padding:56px 0 46px;max-width:760px;}
.cms-breadcrumb{
  display:flex;align-items:center;gap:8px;flex-wrap:wrap;
  font-size:12.5px;color:rgba(255,255,255,.62);
}
.cms-breadcrumb a:hover{color:#fff;}
.cms-breadcrumb .sep{color:rgba(255,255,255,.34);}
.cms-breadcrumb .current{color:#fff;font-weight:700;}
.page-hero h1{
  margin:16px 0 14px;
  color:#fff;
  font-size:clamp(30px,4vw,52px);
  font-weight:900;
  letter-spacing:-.02em;
}
.page-hero p{
  color:rgba(255,255,255,.82);
  font-size:16px;
  line-height:1.8;
  margin:0;
  max-width:620px;
}
.page-hero-tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:20px;}
.page-hero-tags span{
  padding:5px 12px;border-radius:var(--r-badge);
  font-size:12.5px;font-weight:700;
  color:var(--lime);
  border:1px solid rgba(201,242,77,.4);
  background:rgba(201,242,77,.08);
}

/* ============ 数据条 ============ */
.stats-strip{position:relative;z-index:3;margin-top:-36px;}
.stats-inner{
  display:grid;grid-template-columns:repeat(4,1fr);
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-panel);
  box-shadow:var(--sh-2);
  padding:22px 10px;
}
.stat{
  display:flex;flex-direction:column;align-items:center;gap:2px;
  border-right:1px solid var(--line);
  padding:0 10px;text-align:center;
}
.stat:last-child{border-right:0;}
.stat-num{
  font-size:32px;font-weight:900;color:var(--brand);
  line-height:1.1;letter-spacing:-.03em;
}
.stat-num small{font-size:14px;font-weight:700;margin-left:2px;}
.stat-label{font-size:13px;color:var(--muted);line-height:1.6;}

/* ============ 板块 ============ */
.sec{padding:var(--sec) 0;}
.sec-tight{padding-top:calc(var(--sec) - 24px);}
.sec-head{
  display:flex;align-items:flex-end;justify-content:space-between;
  gap:24px;margin-bottom:32px;
}
.sec-head h2{
  font-size:clamp(26px,2.6vw,36px);
  font-weight:900;
  position:relative;
  padding-left:18px;
}
.sec-head h2::before{
  content:"";position:absolute;left:0;top:.32em;
  width:4px;height:.78em;border-radius:2px;background:var(--lime);
}
.sec-head p{margin:10px 0 0;color:var(--muted);font-size:15px;max-width:560px;}

/* ============ 筛选条 ============ */
.filter-bar-wrap{
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
  padding:18px 0 4px;
}
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;}
.pill{
  height:38px;padding:0 18px;
  border-radius:999px;
  border:1px solid var(--line);
  background:var(--surface);
  color:var(--muted);
  font-size:14px;font-weight:500;
  cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease);
}
.pill:hover{border-color:var(--ink);color:var(--ink);transform:translateY(-1px);}
.pill.is-active{background:var(--ink);color:#fff;border-color:var(--ink);}
.filter-hint{font-size:13px;color:var(--muted);margin-left:auto;}

/* ============ 混排网格 ============ */
.grid-group{
  display:grid;
  grid-template-columns:repeat(12,1fr);
  gap:24px;
}
.card-lg{grid-column:span 6;}
.card-sm{grid-column:span 3;}

.card-lg{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  overflow:hidden;
  box-shadow:var(--sh-1);
  display:flex;flex-direction:column;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.card-lg:hover{
  transform:translateY(-2px);
  border-color:var(--lime);
  box-shadow:var(--sh-2);
}
.card-lg-media{
  position:relative;display:block;
  aspect-ratio:16/9;overflow:hidden;
  background:linear-gradient(135deg,var(--brand-050),var(--lime-soft));
}
.card-lg-media img{
  width:100%;height:100%;object-fit:cover;
  transition:transform .3s var(--ease);
}
.card-lg:hover .card-lg-media img{transform:scale(1.03);}
.card-lg-media .badge-x{
  position:absolute;top:14px;left:14px;
  backdrop-filter:blur(6px);
}
.card-lg-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.card-lg-body h3{
  font-size:22px;font-weight:900;line-height:1.42;
}
.card-lg-body h3 a:hover{color:var(--brand);}
.card-lg-body p{
  font-size:14.5px;color:var(--muted);line-height:1.75;margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.card-meta{
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;
  margin-top:auto;
  font-size:13px;color:var(--muted);
  font-variant-numeric:tabular-nums;
}
.card-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--line);}
.card-meta .t-strong{color:var(--brand);font-weight:700;}

.card-sm{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:18px 20px;
  box-shadow:var(--sh-1);
  display:flex;flex-direction:column;gap:10px;
  transition:transform .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.card-sm:hover{transform:translateY(-2px);border-color:var(--lime);box-shadow:var(--sh-2);}
.card-sm h4{
  font-size:15.5px;font-weight:700;line-height:1.5;color:var(--ink);
}
.card-sm .time{
  margin-top:auto;
  font-size:22px;font-weight:900;color:var(--brand);
  letter-spacing:-.02em;line-height:1.2;
}
.card-sm .time-label{font-size:12.5px;color:var(--muted);}

/* ============ 说明条目 ============ */
.note-list{border-top:1px solid var(--line);}
.note-item{
  display:grid;
  grid-template-columns:70px 1fr;
  gap:24px;
  padding:24px 0;
  border-bottom:1px solid var(--line);
  transition:background .22s var(--ease);
}
.note-item:hover{background:var(--brand-050);}
.note-idx{
  font-size:26px;font-weight:900;color:var(--line);
  line-height:1.3;letter-spacing:-.03em;
  transition:color .22s var(--ease);
}
.note-item:hover .note-idx{color:var(--brand);}
.note-body h3{font-size:17px;font-weight:700;margin-bottom:8px;}
.note-body p{font-size:15px;color:var(--muted);line-height:1.85;margin:0;}

/* ============ CTA 带 ============ */
.cta-band{
  position:relative;
  background:var(--night);
  border-radius:var(--r-panel);
  padding:40px 44px;
  display:flex;align-items:center;justify-content:space-between;
  gap:32px;
  overflow:hidden;
}
.cta-band::after{
  content:"";position:absolute;inset:0;
  border:1px solid rgba(201,242,77,.34);
  border-radius:inherit;pointer-events:none;
}
.cta-band::before{
  content:"";position:absolute;
  right:-80px;top:-90px;width:280px;height:280px;
  background:radial-gradient(circle,rgba(201,242,77,.16),transparent 68%);
}
.cta-copy{position:relative;z-index:2;max-width:640px;}
.cta-copy h2{color:#fff;font-size:clamp(22px,2.3vw,30px);font-weight:900;}
.cta-copy p{color:rgba(255,255,255,.68);font-size:14.5px;margin:12px 0 0;line-height:1.8;}
.cta-actions{position:relative;z-index:2;display:flex;gap:12px;flex:0 0 auto;flex-wrap:wrap;}
.cta-actions .btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.28);}
.cta-actions .btn-ghost:hover{border-color:var(--lime);color:var(--lime);}

/* ============ 页脚 ============ */
.site-footer{
  background:var(--night);
  border-top:1px solid rgba(255,255,255,.08);
  padding:64px 0 28px;
  margin-top:var(--sec);
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:36px;
  padding-bottom:40px;
}
.footer-logo{
  display:inline-block;
  font-size:18px;font-weight:900;color:#fff;
  letter-spacing:-.02em;margin-bottom:14px;
}
.site-footer p{color:rgba(255,255,255,.62);font-size:14px;line-height:1.8;margin:0;}
.site-footer h3{
  font-size:14px;font-weight:600;color:var(--lime);
  margin-bottom:16px;letter-spacing:0;
}
.site-footer ul li{margin-bottom:10px;}
.site-footer ul li a,.site-footer ul li span{
  font-size:14px;color:rgba(255,255,255,.7);
  transition:color .2s var(--ease);
}
.site-footer ul li a:hover{color:#fff;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.09);
  padding-top:22px;
  display:flex;align-items:center;justify-content:space-between;
  gap:16px;flex-wrap:wrap;
}
.footer-bottom p{font-size:12.5px;color:rgba(255,255,255,.44);}

/* ============ 动效 ============ */
.reveal{
  opacity:0;
  transform:translateY(16px);
  transition:opacity .48s var(--ease),transform .48s var(--ease);
}
.reveal.is-visible{opacity:1;transform:none;}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .reveal{opacity:1;transform:none;}
}

/* ============ 响应式 ============ */
@media (max-width:1199px){
  :root{--sec:72px;}
  .card-sm{grid-column:span 6;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}

@media (max-width:991px){
  .nav-menu{display:none;}
  .nav-toggle{display:grid;place-items:center;}
  .nav-search{display:none;}
  .header-inner{gap:16px;}
  .brand-text{font-size:16px;}
  .page-hero{min-height:270px;}
  .stats-inner{grid-template-columns:repeat(2,1fr);row-gap:20px;}
  .stat:nth-child(2){border-right:0;}
  .stat:nth-child(1),.stat:nth-child(2){border-bottom:0;}
  .cta-band{flex-direction:column;align-items:flex-start;padding:32px 28px;}
  .filter-hint{margin-left:0;width:100%;}
}

@media (max-width:767px){
  :root{--sec:56px;--nav-h:58px;}
  body{font-size:16px;}
  .page-hero{min-height:210px;}
  .page-hero-box{padding:36px 0 30px;}
  .page-hero h1{font-size:26px;}
  .page-hero p{font-size:14.5px;}
  .stats-strip{margin-top:-24px;}
  .stats-inner{padding:18px 6px;}
  .stat-num{font-size:26px;}
  .card-lg{grid-column:span 12;}
  .card-sm{grid-column:span 12;}
  .note-item{grid-template-columns:48px 1fr;gap:14px;padding:20px 0;}
  .note-idx{font-size:20px;}
  .note-body h3{font-size:16px;}
  .note-body p{font-size:14px;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:12px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{width:100%;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}

@media (max-width:575px){
  .brand-text{max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
  .page-hero h1{font-size:23px;}
  .btn{height:46px;padding:0 18px;font-size:14.5px;}
}