/* roulang page: index */
:root{
  --ink:#0E0F11;
  --sand:#F5F2ED;
  --white:#FFFFFF;
  --warm:#ECE7DF;
  --g7:#3A3C40;
  --g5:#6B6E73;
  --g3:#B8B3AA;
  --signal:#FF4B2E;
  --signal-dark:#E23A1E;
  --mist:#35605C;
  --line:rgba(14,15,17,.08);
  --line-strong:rgba(14,15,17,.14);
  --r-card:16px;
  --r-img:12px;
  --r-pill:999px;
  --sh-1:0 1px 2px rgba(14,15,17,.05);
  --sh-2:0 14px 34px rgba(14,15,17,.10);
  --container:1200px;
  --font: "PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono: ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:1rem;
  line-height:1.75;
  color:var(--ink);
  background:var(--sand);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s ease,opacity .2s ease;}
a:hover{color:var(--signal);}
button,input{font-family:inherit;font-size:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.15;color:var(--ink);}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:4px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
@media (min-width:1400px){.container{max-width:1280px;}}

/* ---------- 通用组件 ---------- */
.sec{padding:110px 0;}
.sec-tight{padding:76px 0;}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;margin-bottom:48px;flex-wrap:wrap;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8125rem;font-weight:700;letter-spacing:.12em;
  color:var(--signal);text-transform:uppercase;margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--signal);display:block;}
.sec-title{font-size:clamp(1.5rem,2.6vw,2.25rem);}
.sec-desc{color:var(--g5);max-width:56ch;margin-top:12px;font-size:.9688rem;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border-radius:var(--r-pill);
  font-weight:700;font-size:.9375rem;border:1px solid transparent;cursor:pointer;
  transition:transform .2s ease,box-shadow .25s ease,background-color .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn:active{transform:translateY(1px);}
.btn-dark{background:var(--ink);color:var(--sand);}
.btn-dark:hover{background:#242629;color:#fff;box-shadow:var(--sh-2);}
.btn-signal{background:var(--signal);color:#fff;}
.btn-signal:hover{background:var(--signal-dark);color:#fff;box-shadow:0 12px 28px rgba(255,75,46,.32);}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line-strong);}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink);background:rgba(14,15,17,.03);}
.btn-light{background:var(--white);color:var(--ink);border-color:var(--line);}
.btn-light:hover{box-shadow:var(--sh-2);color:var(--ink);}
.badge{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:var(--r-pill);
  font-size:.75rem;font-weight:700;letter-spacing:.02em;
}
.badge-mist{background:rgba(53,96,92,.12);color:#274B47;}
.badge-signal{background:var(--signal);color:#fff;}
.badge-line{background:rgba(14,15,17,.05);color:var(--g7);}
.pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--signal);display:inline-block;animation:pulse 2s infinite;}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,75,46,.55);}
  70%{box-shadow:0 0 0 10px rgba(255,75,46,0);}
  100%{box-shadow:0 0 0 0 rgba(255,75,46,0);}
}
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s cubic-bezier(.22,1,.36,1),transform .5s cubic-bezier(.22,1,.36,1);}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .pulse-dot{animation:none;}
  html{scroll-behavior:auto;}
}

/* ---------- 导航 ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:var(--sand);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s ease,background-color .25s ease;
}
.site-header.is-scrolled{
  background:rgba(245,242,237,.94);
  -webkit-backdrop-filter:blur(10px);
  backdrop-filter:blur(10px);
  box-shadow:0 6px 24px rgba(14,15,17,.07);
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:74px;}
.brand{display:inline-flex;align-items:center;gap:11px;flex-shrink:0;}
.brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--ink);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:1rem;
  position:relative;
}
.brand-mark::after{
  content:"";position:absolute;right:6px;bottom:6px;width:6px;height:6px;border-radius:50%;background:var(--signal);
}
.brand-text{font-size:1.125rem;font-weight:800;letter-spacing:-.01em;}
.brand-text em{font-style:normal;font-weight:600;font-size:.8125rem;color:var(--g5);margin-left:4px;letter-spacing:.06em;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  position:relative;display:block;padding:10px 14px;
  font-size:.9375rem;font-weight:500;color:var(--g7);border-radius:10px;
}
.nav-links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;
  background:var(--signal);transform:scaleX(0);transform-origin:left;
  transition:transform .2s ease;
}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--ink);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.nav-actions{display:flex;align-items:center;gap:12px;}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:1px solid var(--line-strong);
  background:transparent;color:var(--ink);font-size:1.125rem;
}
@media (max-width:991.98px){
  .nav-links{display:none;}
  .nav-toggle{display:inline-grid;place-items:center;}
  .nav-actions .btn{display:none;}
  .nav-inner{height:66px;}
}
.offcanvas{background:var(--sand);}
.offcanvas-header{border-bottom:1px solid var(--line);padding:18px 22px;}
.offcanvas-body{padding:12px 22px 22px;display:flex;flex-direction:column;height:100%;}
.drawer-links a{
  display:flex;align-items:center;justify-content:space-between;
  height:56px;font-size:1.125rem;font-weight:600;color:var(--ink);
  border-bottom:1px solid var(--line);
}
.drawer-links a i{color:var(--g3);font-size:.875rem;}
.drawer-links a.active{color:var(--signal);}
.drawer-cta{margin-top:auto;padding-top:22px;}

/* ---------- Hero ---------- */
.hero{padding:72px 0 56px;}
.hero-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;align-items:center;}
.hero h1{
  font-size:clamp(2.25rem,5.2vw,4.25rem);line-height:1.08;letter-spacing:-.02em;
  margin-bottom:22px;
}
.hero h1 .hl{color: var(--signal);}
.hero-sub{font-size:1.1875rem;font-weight:600;color:var(--g7);margin-bottom:16px;}
.hero-lead{color:var(--g5);font-size:1rem;max-width:52ch;margin-bottom:32px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:28px;}
.hero-meta{display:flex;gap:26px;flex-wrap:wrap;font-size:.875rem;color:var(--g5);}
.hero-meta span{display:inline-flex;align-items:center;gap:8px;}
.hero-meta i{color:var(--signal);}
.hero-visual{position:relative;}
.hero-figure{
  position:relative;border-radius:var(--r-card);overflow:hidden;
  border:1px solid var(--line);box-shadow:var(--sh-2);background:var(--warm);
}
.hero-figure img{width:100%;aspect-ratio:16/9;object-fit:cover;}
.hero-figure::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(14,15,17,0) 40%,rgba(14,15,17,.55) 100%);
}
.hero-tag{position:absolute;top:16px;left:16px;z-index:2;}
.hero-caption{
  position:absolute;left:20px;right:20px;bottom:18px;z-index:2;color:#fff;
}
.hero-caption strong{display:block;font-size:1.0625rem;font-weight:700;}
.hero-caption small{color:rgba(255,255,255,.78);font-size:.8125rem;}
@media (max-width:991.98px){
  .hero-grid{grid-template-columns:1fr;gap:36px;}
  .hero{padding:48px 0 36px;}
}
@media (max-width:575.98px){
  .hero-sub{font-size:1.0625rem;}
  .hero-actions .btn{width:100%;}
}

/* ---------- 倒计时 ---------- */
.countdown-band{background:var(--ink);color:var(--sand);padding:0;}
.cd-inner{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:40px;
  padding:30px 0;
}
.cd-label{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.8125rem;font-weight:700;letter-spacing:.12em;color:var(--signal);
}
.cd-clock{display:flex;align-items:flex-end;gap:14px;justify-content:center;}
.cd-unit{display:flex;flex-direction:column;align-items:center;min-width:76px;}
.cd-num{
  font-family:var(--mono);font-variant-numeric:tabular-nums;
  font-size:clamp(2.25rem,4.4vw,3.5rem);font-weight:700;line-height:1;color:#fff;
}
.cd-cap{font-size:.75rem;color:rgba(245,242,237,.55);letter-spacing:.12em;margin-top:8px;}
.cd-sep{font-family:var(--mono);font-size:clamp(1.5rem,2.6vw,2.25rem);color:var(--signal);line-height:1;padding-bottom:22px;}
.cd-note{color:rgba(245,242,237,.72);font-size:.875rem;text-align:right;line-height:1.6;}
.cd-note b{color:#fff;display:block;font-weight:700;}
@media (max-width:991.98px){
  .cd-inner{grid-template-columns:1fr;gap:20px;padding:26px 0;justify-items:center;text-align:center;}
  .cd-note{text-align:center;}
  .cd-unit{min-width:64px;}
}

/* ---------- 看点列表 ---------- */
.point-list{border-top:1px solid var(--line);}
.point-item{
  display:grid;grid-template-columns:120px 1fr auto;gap:32px;align-items:center;
  padding:34px 0 34px 0;border-bottom:1px solid var(--line);
  position:relative;transition:transform .28s ease;
}
.point-item::before{
  content:"";position:absolute;left:0;top:50%;transform:translateY(-50%) scaleY(0);
  width:3px;height:56%;background:var(--signal);transition:transform .28s ease;
}
.point-item:hover{transform:translateX(6px);}
.point-item:hover::before{transform:translateY(-50%) scaleY(1);}
.point-index{
  font-family:var(--mono);font-size:2.5rem;font-weight:700;line-height:1;
  color:transparent;-webkit-text-stroke:1px var(--g3);letter-spacing:-.02em;
}
.point-body h3{font-size:1.25rem;margin-bottom:8px;}
.point-body p{color:var(--g5);font-size:.9375rem;max-width:68ch;}
.point-tags{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap;}
.point-aside{font-size:.8125rem;color:var(--g5);font-family:var(--mono);white-space:nowrap;}
@media (max-width:991.98px){
  .point-item{grid-template-columns:76px 1fr;gap:20px;row-gap:10px;}
  .point-aside{grid-column:2;justify-self:start;}
  .point-index{font-size:1.875rem;}
}
@media (max-width:575.98px){
  .point-item{grid-template-columns:1fr;gap:10px;}
  .point-aside{grid-column:1;}
}

/* ---------- 回放卡 ---------- */
.replay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.replay-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--sh-1);display:flex;flex-direction:column;
  transition:transform .28s ease,box-shadow .28s ease;
}
.replay-card:hover{transform:translateY(-3px);box-shadow:var(--sh-2);}
.replay-thumb{position:relative;overflow:hidden;background:var(--warm);}
.replay-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .35s ease;}
.replay-card:hover .replay-thumb img{transform:scale(1.03);}
.replay-dur{
  position:absolute;right:12px;bottom:12px;background:rgba(14,15,17,.82);color:#fff;
  font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:.75rem;
  padding:4px 9px;border-radius:8px;
}
.replay-play{
  position:absolute;inset:0;display:grid;place-items:center;opacity:0;
  background:rgba(14,15,17,.28);transition:opacity .28s ease;
}
.replay-card:hover .replay-play{opacity:1;}
.replay-play i{
  width:52px;height:52px;border-radius:50%;background:#fff;color:var(--ink);
  display:grid;place-items:center;font-size:1rem;
}
.replay-body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.replay-body h3{font-size:1.0625rem;line-height:1.4;}
.replay-foot{
  margin-top:auto;padding-top:14px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;align-items:center;
  font-size:.8125rem;color:var(--g5);
}
.replay-foot .go{color:var(--signal);font-weight:700;}
@media (max-width:991.98px){.replay-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575.98px){.replay-grid{grid-template-columns:1fr;}}

/* ---------- 订阅 ---------- */
.subscribe-panel{
  background:var(--ink);color:var(--sand);border-radius:var(--r-card);
  padding:56px;display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
}
.subscribe-panel h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2.25rem);margin-bottom:16px;}
.subscribe-panel p{color:rgba(245,242,237,.72);font-size:.9375rem;max-width:46ch;}
.subscribe-perks{margin-top:24px;display:grid;gap:10px;}
.subscribe-perks li{display:flex;align-items:center;gap:10px;font-size:.875rem;color:rgba(245,242,237,.85);}
.subscribe-perks i{color:var(--signal);}
.sub-form{display:flex;gap:12px;flex-wrap:wrap;}
.sub-input{
  flex:1 1 240px;height:52px;padding:0 18px;border-radius:12px;
  border:1px solid rgba(245,242,237,.22);background:rgba(255,255,255,.06);
  color:#fff;transition:border-color .2s ease,background-color .2s ease;
}
.sub-input::placeholder{color:rgba(245,242,237,.45);}
.sub-input:focus{outline:none;border-color:var(--signal);background:rgba(255,255,255,.1);}
.sub-note{font-size:.75rem;color:rgba(245,242,237,.5);margin-top:14px;line-height:1.7;}
.sub-msg{font-size:.8125rem;color:var(--signal);margin-top:10px;min-height:20px;}
@media (max-width:991.98px){
  .subscribe-panel{grid-template-columns:1fr;gap:32px;padding:36px 24px;}
  .sub-form .btn{width:100%;}
}

/* ---------- 最新信息 CMS ---------- */
.news-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.news-card{
  display:flex;flex-direction:column;height:100%;
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--sh-1);transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease;
}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:var(--line-strong);color:inherit;}
.news-thumb{overflow:hidden;background:var(--warm);}
.news-thumb img{width:100%;aspect-ratio:16/9;object-fit:cover;transition:transform .35s ease;}
.news-card:hover .news-thumb img{transform:scale(1.03);}
.news-body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.news-title{
  font-size:1rem;line-height:1.5;font-weight:700;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-sum{
  font-size:.875rem;color:var(--g5);line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.news-time{
  margin-top:auto;padding-top:12px;border-top:1px solid var(--line);
  font-size:.75rem;color:var(--g3);font-family:var(--mono);font-variant-numeric:tabular-nums;
}
.empty-state{
  grid-column:1/-1;text-align:center;padding:56px 24px;
  background:var(--white);border:1px dashed var(--line-strong);border-radius:var(--r-card);
}
.empty-state i{font-size:1.75rem;color:var(--g3);}
.empty-state p{color:var(--g5);margin:14px 0 20px;font-size:.9375rem;}
@media (max-width:1199.98px){.news-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:991.98px){.news-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575.98px){.news-grid{grid-template-columns:1fr;}}

/* ---------- 数据带 ---------- */
.stats-band{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stat-cell{padding:40px 28px;border-right:1px solid var(--line);}
.stat-cell:last-child{border-right:none;}
.stat-num{
  font-family:var(--mono);font-variant-numeric:tabular-nums;
  font-size:clamp(1.75rem,3vw,2.5rem);font-weight:700;line-height:1;color:var(--ink);
}
.stat-num em{font-style:normal;font-size:1rem;color:var(--signal);margin-left:4px;}
.stat-label{font-size:.875rem;color:var(--g5);margin-top:12px;}
@media (max-width:991.98px){
  .stats-band{grid-template-columns:repeat(2,1fr);}
  .stat-cell:nth-child(2){border-right:none;}
  .stat-cell:nth-child(1),.stat-cell:nth-child(2){border-bottom:1px solid var(--line);}
}
@media (max-width:575.98px){
  .stats-band{grid-template-columns:1fr;}
  .stat-cell{border-right:none;border-bottom:1px solid var(--line);padding:28px 20px;}
  .stat-cell:last-child{border-bottom:none;}
}

/* ---------- FAQ ---------- */
.accordion{--bs-accordion-border-color:var(--line);--bs-accordion-border-radius:var(--r-card);}
.faq .accordion-item{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-card) !important;
  margin-bottom:14px;overflow:hidden;box-shadow:var(--sh-1);
}
.faq .accordion-button{
  background:var(--white);color:var(--ink);font-weight:700;font-size:1rem;
  padding:22px 26px;box-shadow:none;border-radius:var(--r-card) !important;
}
.faq .accordion-button:not(.collapsed){color:var(--signal);background:var(--white);}
.faq .accordion-button:focus{box-shadow:none;border-color:transparent;}
.faq .accordion-button::after{
  background-image:none;content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:.8125rem;color:var(--g5);width:auto;height:auto;transition:transform .25s ease,color .25s ease;
}
.faq .accordion-button:not(.collapsed)::after{transform:rotate(180deg);color:var(--signal);}
.faq .accordion-body{padding:0 26px 24px;color:var(--g5);font-size:.9375rem;line-height:1.85;}

/* ---------- CTA 条 ---------- */
.cta-band{
  background:var(--warm);border:1px solid var(--line);border-radius:var(--r-card);
  padding:48px 56px;display:flex;align-items:center;justify-content:space-between;gap:32px;
}
.cta-band h2{font-size:clamp(1.375rem,2.4vw,1.875rem);margin-bottom:10px;}
.cta-band p{color:var(--g5);font-size:.9375rem;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;}
@media (max-width:767.98px){
  .cta-band{flex-direction:column;align-items:flex-start;padding:32px 24px;}
  .cta-actions{width:100%;}
  .cta-actions .btn{flex:1 1 auto;}
}

/* ---------- 页脚 ---------- */
.site-footer{background:var(--ink);color:rgba(245,242,237,.7);padding:72px 0 0;margin-top:110px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;}
.footer-brand .brand-text{color:#fff;}
.footer-brand .brand-text em{color:rgba(245,242,237,.5);}
.footer-brand .brand-mark{background:var(--signal);}
.footer-brand .brand-mark::after{background:#fff;}
.footer-brand p{margin-top:18px;font-size:.875rem;line-height:1.85;max-width:34ch;color:rgba(245,242,237,.6);}
.footer-col h4{
  font-size:.8125rem;letter-spacing:.12em;color:rgba(245,242,237,.45);
  font-weight:700;margin-bottom:20px;text-transform:uppercase;
}
.footer-col li{margin-bottom:12px;}
.footer-col a{font-size:.9375rem;color:rgba(245,242,237,.78);}
.footer-col a:hover{color:#fff;}
.footer-contact li{font-size:.9375rem;color:rgba(245,242,237,.78);display:flex;gap:10px;align-items:flex-start;}
.footer-contact i{color:var(--signal);margin-top:5px;font-size:.8125rem;}
.footer-bottom{
  border-top:1px solid rgba(245,242,237,.12);padding:22px 0;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:.8125rem;color:rgba(245,242,237,.45);
}
@media (max-width:991.98px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px;}
}
@media (max-width:575.98px){
  .footer-grid{grid-template-columns:1fr;}
  .site-footer{padding-top:52px;margin-top:80px;}
}

/* roulang page: article */
:root{
  --ink:#0E0F11;
  --paper:#F5F2ED;
  --white:#FFFFFF;
  --warm:#ECE7DF;
  --gray-1:#3A3C40;
  --gray-2:#6B6E73;
  --gray-3:#B8B3AA;
  --coral:#FF4B2E;
  --teal:#35605C;
  --radius-card:16px;
  --radius-img:12px;
  --radius-pill:999px;
  --line:1px solid rgba(14,15,17,.08);
  --shadow-1:0 1px 2px rgba(14,15,17,.05);
  --shadow-2:0 14px 34px rgba(14,15,17,.10);
  --ease:cubic-bezier(.22,1,.36,1);
  --font:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  background:var(--paper);
  color:var(--ink);
  font-size:1rem;
  line-height:1.75;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:var(--ink);text-decoration:none;transition:color .2s var(--ease);}
a:hover{color:var(--coral);}
button,input{font-family:inherit;}
:focus-visible{outline:2px solid var(--coral);outline-offset:2px;}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px;}
@media (min-width:1400px){.container{max-width:1280px;}}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(245,242,237,.92);
  backdrop-filter:saturate(150%) blur(10px);
  border-bottom:var(--line);
  transition:box-shadow .3s var(--ease);
}
.site-header.is-scrolled{box-shadow:0 6px 20px rgba(14,15,17,.07);}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;min-height:72px;
}
.brand{display:inline-flex;align-items:center;gap:10px;}
.brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--ink);color:var(--coral);
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:800;font-size:1.05rem;letter-spacing:.02em;
}
.brand-text{font-weight:800;font-size:1.125rem;letter-spacing:-.01em;color:var(--ink);}
.brand-text em{font-style:normal;color:var(--coral);margin-left:2px;font-weight:700;}
.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  position:relative;padding:10px 14px;font-size:.9375rem;font-weight:500;color:var(--gray-1);
  border-radius:var(--radius-pill);
}
.nav-links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;
  background:var(--coral);transform:scaleX(0);transform-origin:left;
  transition:transform .2s var(--ease);
}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{transform:scaleX(1);}
.nav-links a.active{color:var(--ink);font-weight:700;}
.nav-links a.active::after{transform:scaleX(1);}
.header-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--coral);color:#fff;font-weight:700;font-size:.9375rem;
  padding:12px 22px;border-radius:var(--radius-pill);border:none;
  box-shadow:0 6px 16px rgba(255,75,46,.24);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.header-cta:hover{color:#fff;background:#F03A1D;box-shadow:0 10px 24px rgba(255,75,46,.32);transform:translateY(-1px);}
.header-cta:active{transform:translateY(1px);}
.nav-toggle{
  display:none;width:44px;height:44px;border-radius:12px;border:var(--line);
  background:var(--white);color:var(--ink);font-size:1.05rem;
}
@media (max-width:991px){
  .nav-links,.header-cta{display:none;}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;}
}
.offcanvas{background:var(--paper);}
.offcanvas-header{border-bottom:var(--line);padding:20px 22px;}
.offcanvas-body{padding:8px 12px 24px;}
.drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  min-height:56px;padding:0 14px;font-size:1.125rem;font-weight:600;
  color:var(--ink);border-bottom:var(--line);
}
.drawer-link span{color:var(--gray-3);font-size:.875rem;}
.drawer-cta{
  position:sticky;bottom:12px;margin:20px 8px 0;display:flex;align-items:center;justify-content:center;
  height:52px;background:var(--coral);color:#fff;font-weight:700;border-radius:var(--radius-pill);
}
.drawer-cta:hover{color:#fff;}

/* ---------- Reading progress ---------- */
.read-progress{
  position:fixed;top:0;left:0;height:3px;width:0;background:var(--coral);z-index:1050;
  transition:width .08s linear;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb-bar{padding:22px 0 0;}
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  font-size:.75rem;color:var(--gray-2);letter-spacing:.02em;
}
.crumbs a{color:var(--gray-2);}
.crumbs a:hover{color:var(--coral);}
.crumbs .sep{color:var(--gray-3);}
.crumbs .current{color:var(--gray-1);font-weight:600;}

/* ---------- Article head ---------- */
.article-head{padding:20px 0 0;}
.article-head .tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px;}
.badge-cat{
  display:inline-flex;align-items:center;gap:6px;
  background:rgba(53,96,92,.10);color:var(--teal);
  font-size:.75rem;font-weight:700;letter-spacing:.06em;
  padding:6px 14px;border-radius:var(--radius-pill);
}
.badge-live{
  display:inline-flex;align-items:center;gap:7px;
  background:var(--coral);color:#fff;font-size:.75rem;font-weight:700;
  letter-spacing:.06em;padding:6px 14px;border-radius:var(--radius-pill);
}
.dot-pulse{width:7px;height:7px;border-radius:50%;background:#fff;animation:pulse 2s infinite;}
@keyframes pulse{0%{opacity:1;transform:scale(1);}50%{opacity:.45;transform:scale(.78);}100%{opacity:1;transform:scale(1);}}
.article-head h1{
  font-size:clamp(1.75rem,3.4vw,2.75rem);
  line-height:1.18;letter-spacing:-.02em;font-weight:800;margin:0 0 18px;
  max-width:900px;
}
.article-meta{
  display:flex;flex-wrap:wrap;align-items:center;gap:18px;
  font-size:.8125rem;color:var(--gray-2);padding-bottom:22px;border-bottom:var(--line);
}
.article-meta span{display:inline-flex;align-items:center;gap:7px;}
.article-meta i{color:var(--gray-3);}

/* ---------- Article body ---------- */
.article-wrap{padding:44px 0 80px;}
.article-body{max-width:760px;margin:0 auto;font-size:1.0625rem;line-height:1.9;color:var(--gray-1);}
.article-body>*:first-child{margin-top:0;}
.article-body p{margin:0 0 1.4em;}
.article-body h2{
  position:relative;font-size:clamp(1.25rem,2.2vw,1.5rem);font-weight:800;color:var(--ink);
  margin:2.4em 0 .9em;padding-left:16px;line-height:1.35;letter-spacing:-.01em;
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.22em;bottom:.22em;width:3px;border-radius:2px;background:var(--coral);
}
.article-body h3{font-size:1.0938rem;font-weight:700;color:var(--ink);margin:2em 0 .7em;}
.article-body ul,.article-body ol{margin:0 0 1.4em;padding-left:1.3em;}
.article-body li{margin-bottom:.55em;}
.article-body img{border-radius:var(--radius-img);margin:1.6em auto;}
.article-body figure{margin:1.6em 0;}
.article-body figcaption{font-size:.8125rem;color:var(--gray-2);text-align:center;margin-top:10px;}
.article-body blockquote{
  margin:1.6em 0;padding:18px 22px;background:var(--warm);
  border-left:3px solid var(--coral);border-radius:0 var(--radius-img) var(--radius-img) 0;
  color:var(--gray-1);font-size:1rem;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body table{width:100%;border-collapse:collapse;margin:1.6em 0;font-size:.9375rem;}
.article-body th,.article-body td{border:1px solid rgba(14,15,17,.12);padding:11px 14px;text-align:left;}
.article-body th{background:var(--warm);font-weight:700;color:var(--ink);}
.article-body a{color:var(--coral);border-bottom:1px solid rgba(255,75,46,.35);}
.article-body a:hover{font-weight:600;}
.article-body hr{border:none;border-top:var(--line);margin:2.2em 0;}
.article-body code{background:var(--warm);padding:2px 7px;border-radius:6px;font-size:.9em;}

/* ---------- Empty state ---------- */
.empty-state{
  max-width:760px;margin:0 auto;text-align:center;
  background:var(--white);border:var(--line);border-radius:var(--radius-card);
  padding:64px 28px;box-shadow:var(--shadow-1);
}
.empty-state i{font-size:2.2rem;color:var(--gray-3);margin-bottom:16px;display:block;}
.empty-state h2{font-size:1.25rem;font-weight:800;margin:0 0 8px;}
.empty-state p{color:var(--gray-2);font-size:.9375rem;margin:0 0 24px;}

/* ---------- Buttons ---------- */
.btn-main{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:var(--ink);color:var(--paper);font-weight:700;font-size:.9375rem;
  height:48px;padding:0 28px;border-radius:var(--radius-pill);border:none;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.btn-main:hover{color:#fff;background:#1B1D21;box-shadow:0 10px 24px rgba(14,15,17,.22);transform:translateY(-1px);}
.btn-main:active{transform:translateY(1px);}
.btn-accent{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:var(--coral);color:#fff;font-weight:700;font-size:.9375rem;
  height:48px;padding:0 28px;border-radius:var(--radius-pill);border:none;
  box-shadow:0 6px 16px rgba(255,75,46,.24);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease);
}
.btn-accent:hover{color:#fff;background:#F03A1D;box-shadow:0 12px 28px rgba(255,75,46,.32);transform:translateY(-1px);}
.btn-accent:active{transform:translateY(1px);}
.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  background:transparent;color:var(--ink);font-weight:700;font-size:.9375rem;
  height:48px;padding:0 26px;border-radius:var(--radius-pill);border:1px solid rgba(14,15,17,.2);
  transition:border-color .2s var(--ease),background .2s var(--ease),transform .2s var(--ease);
}
.btn-ghost:hover{border-color:var(--ink);background:rgba(14,15,17,.04);color:var(--ink);transform:translateY(-1px);}
@media (max-width:575px){
  .btn-main,.btn-accent,.btn-ghost{height:44px;padding:0 22px;font-size:.90625rem;width:100%;}
}

/* ---------- Section basics ---------- */
.section{padding:88px 0;}
@media (max-width:767px){.section{padding:56px 0;}}
.section-head{max-width:720px;margin-bottom:40px;}
.eyebrow{
  display:inline-block;font-size:.8125rem;font-weight:700;letter-spacing:.12em;
  color:var(--coral);text-transform:uppercase;margin-bottom:14px;
}
.section-head h2{
  font-size:clamp(1.5rem,2.6vw,2.25rem);font-weight:800;letter-spacing:-.02em;
  line-height:1.2;margin:0 0 12px;
}
.section-head p{color:var(--gray-2);font-size:.9688rem;margin:0;}

/* ---------- Tags row ---------- */
.tag-row{
  max-width:760px;margin:0 auto;display:flex;flex-wrap:wrap;align-items:center;gap:10px;
  padding-top:30px;border-top:var(--line);
}
.tag-row .label{font-size:.8125rem;letter-spacing:.12em;color:var(--gray-2);font-weight:700;margin-right:4px;}
.tag{
  display:inline-flex;align-items:center;padding:7px 15px;border-radius:var(--radius-pill);
  background:var(--warm);color:var(--gray-1);font-size:.8125rem;font-weight:600;
  transition:background .2s var(--ease),color .2s var(--ease);
}
.tag:hover{background:var(--ink);color:var(--paper);}
.back-row{max-width:760px;margin:32px auto 0;display:flex;gap:12px;flex-wrap:wrap;}

/* ---------- Related cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media (max-width:991px){.card-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575px){.card-grid{grid-template-columns:1fr;}}
.article-card{
  background:var(--white);border:var(--line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow-1);display:flex;flex-direction:column;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.article-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.article-card .thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--warm);}
.article-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease);}
.article-card:hover .thumb img{transform:scale(1.04);}
.article-card .thumb .dur{
  position:absolute;right:12px;bottom:12px;background:rgba(14,15,17,.82);color:#fff;
  font-size:.75rem;font-weight:700;padding:4px 10px;border-radius:var(--radius-pill);
  font-variant-numeric:tabular-nums;
}
.article-card .body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.article-card .body h3{font-size:1.125rem;font-weight:700;line-height:1.4;margin:0;letter-spacing:-.01em;}
.article-card .body p{font-size:.9063rem;color:var(--gray-2);margin:0;line-height:1.7;}
.article-card .foot{
  margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  font-size:.8125rem;color:var(--gray-2);padding-top:6px;
}
.article-card .foot .more{color:var(--coral);font-weight:700;}

/* ---------- FAQ ---------- */
.faq-wrap{max-width:860px;margin:0 auto;}
.accordion-item{
  background:var(--white);border:var(--line);border-radius:var(--radius-card);
  margin-bottom:14px;overflow:hidden;
}
.accordion-button{
  background:var(--white);color:var(--ink);font-weight:700;font-size:1rem;
  padding:22px 26px;box-shadow:none;border-radius:var(--radius-card);
}
.accordion-button:not(.collapsed){color:var(--coral);background:var(--white);box-shadow:none;}
.accordion-button:focus{box-shadow:none;outline:2px solid var(--coral);outline-offset:-3px;}
.accordion-button::after{
  background-image:none;content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;
  font-size:.8125rem;color:var(--gray-2);transition:transform .3s var(--ease);
  width:auto;height:auto;display:flex;align-items:center;
}
.accordion-button:not(.collapsed)::after{transform:rotate(180deg);color:var(--coral);}
.accordion-body{padding:0 26px 24px;color:var(--gray-2);font-size:.9375rem;line-height:1.85;}

/* ---------- Subscribe band ---------- */
.band{
  background:var(--ink);color:var(--paper);border-radius:24px;
  padding:56px;display:grid;grid-template-columns:1.1fr 1fr;gap:44px;align-items:center;
}
@media (max-width:991px){.band{grid-template-columns:1fr;padding:36px 26px;gap:28px;}}
.band h2{font-size:clamp(1.5rem,2.6vw,2rem);font-weight:800;letter-spacing:-.02em;margin:0 0 14px;color:#fff;}
.band p{color:#B8B3AA;font-size:.9688rem;margin:0;}
.sub-form{display:flex;gap:12px;}
@media (max-width:575px){.sub-form{flex-direction:column;}}
.sub-form input{
  flex:1;height:52px;border-radius:12px;border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.06);color:#fff;padding:0 18px;font-size:.9375rem;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.sub-form input::placeholder{color:#8C8880;}
.sub-form input:focus{outline:none;border-color:var(--coral);background:rgba(255,255,255,.1);}
.band .note{font-size:.8125rem;color:#8C8880;margin-top:14px;}
.band-status{font-size:.875rem;color:#7FD1A8;margin-top:14px;display:none;}
.band-status.show{display:block;}

/* ---------- CTA strip before footer ---------- */
.cta-strip{
  background:var(--warm);border-top:var(--line);border-bottom:var(--line);
  padding:56px 0;
}
.cta-strip .inner{
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
}
.cta-strip h2{font-size:clamp(1.25rem,2.3vw,1.75rem);font-weight:800;margin:0 0 8px;letter-spacing:-.02em;}
.cta-strip p{margin:0;color:var(--gray-2);font-size:.9375rem;}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#B8B3AA;padding:72px 0 28px;}
.footer-grid{
  display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;
  padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1);
}
@media (max-width:991px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px;}}
@media (max-width:575px){.footer-grid{grid-template-columns:1fr;}}
.footer-brand .brand-text{color:#fff;}
.footer-brand p{font-size:.9063rem;line-height:1.8;margin:18px 0 0;max-width:340px;color:#8C8880;}
.footer-col h4{
  font-size:.8125rem;letter-spacing:.12em;color:#fff;font-weight:700;
  margin:0 0 18px;text-transform:uppercase;
}
.footer-col ul{list-style:none;margin:0;padding:0;}
.footer-col li{margin-bottom:12px;font-size:.9375rem;}
.footer-col a{color:#B8B3AA;}
.footer-col a:hover{color:var(--coral);}
.footer-contact li{display:flex;align-items:flex-start;gap:10px;color:#8C8880;font-size:.9063rem;}
.footer-contact i{margin-top:4px;color:var(--coral);}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:24px;font-size:.8125rem;color:#6B6E73;
}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.reveal.in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none;}
  .dot-pulse{animation:none;}
  *{transition-duration:.001ms !important;animation-duration:.001ms !important;}
}

/* roulang page: category1 */
:root{
  --ink:#0E0F11;
  --ink-70:#3A3C40;
  --muted:#6B6E73;
  --line-soft:#B8B3AA;
  --sand:#F5F2ED;
  --warm:#ECE7DF;
  --white:#FFFFFF;
  --coral:#FF4B2E;
  --teal:#35605C;
  --border:rgba(14,15,17,.08);
  --radius-card:16px;
  --radius-img:12px;
  --radius-pill:999px;
  --shadow-1:0 1px 2px rgba(14,15,17,.05);
  --shadow-2:0 14px 34px rgba(14,15,17,.10);
  --container:1200px;
  --ease:cubic-bezier(.22,1,.36,1);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:1rem;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
a:hover{color:var(--coral);}
button{font-family:inherit;}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.2;color:var(--ink);}
p{margin:0;}
ul{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--coral);outline-offset:2px;}

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

.section{padding:96px 0;}
.section--tight{padding:72px 0;}
@media (max-width:991px){.section{padding:72px 0;}.section--tight{padding:56px 0;}}
@media (max-width:575px){.section{padding:56px 0;}}

.eyebrow{
  display:inline-block;
  font-size:.8125rem;
  letter-spacing:.12em;
  color:var(--muted);
  text-transform:uppercase;
  margin-bottom:14px;
}
.section-title{font-size:clamp(1.5rem,2.6vw,2.25rem);}
.section-desc{color:var(--muted);max-width:640px;margin-top:14px;}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:44px;}

/* ============ 按钮 ============ */
.btn-main,.btn-accent,.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 26px;border-radius:var(--radius-pill);
  font-size:.9375rem;font-weight:700;letter-spacing:.01em;
  border:1px solid transparent;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background-color .2s var(--ease),color .2s var(--ease);
}
.btn-main{background:var(--ink);color:var(--sand);box-shadow:var(--shadow-1);}
.btn-main:hover{background:#1c1e21;color:var(--white);box-shadow:var(--shadow-2);}
.btn-accent{background:var(--coral);color:#fff;box-shadow:0 6px 18px rgba(255,75,46,.24);}
.btn-accent:hover{background:#ff6247;color:#fff;box-shadow:0 14px 30px rgba(255,75,46,.30);}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(14,15,17,.16);}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink);background:rgba(14,15,17,.03);}
.btn-main:active,.btn-accent:active,.btn-ghost:active{transform:translateY(1px);}
@media (max-width:575px){
  .btn-main,.btn-accent,.btn-ghost{height:44px;padding:0 20px;font-size:.9rem;}
}

/* ============ 徽章 ============ */
.badge-pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 14px;border-radius:var(--radius-pill);
  font-size:.8125rem;font-weight:600;letter-spacing:.02em;
  background:rgba(53,96,92,.10);color:var(--teal);
  border:1px solid rgba(53,96,92,.16);
}
.badge-live{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:var(--radius-pill);
  font-size:.8125rem;font-weight:700;
  background:var(--coral);color:#fff;
}
.badge-live .dot{
  width:8px;height:8px;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(.82);}}
.badge-soft{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:var(--radius-pill);
  font-size:.75rem;font-weight:600;color:var(--muted);
  background:var(--warm);
}
.badge-changed{
  display:inline-flex;align-items:center;
  padding:4px 12px;border-radius:var(--radius-pill);
  font-size:.75rem;font-weight:700;color:#fff;background:var(--ink-70);
}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:rgba(245,242,237,.96);
  border-bottom:1px solid var(--border);
  transition:background-color .25s var(--ease),box-shadow .25s var(--ease);
}
.site-header.is-scrolled{
  background:rgba(245,242,237,.92);
  backdrop-filter:blur(10px);
  box-shadow:0 6px 24px rgba(14,15,17,.07);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;height:72px;}
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:1.0625rem;letter-spacing:-.01em;}
.brand-mark{
  width:34px;height:34px;border-radius:10px;
  display:inline-flex;align-items:center;justify-content:center;
  background:var(--ink);color:var(--sand);font-weight:800;font-size:1rem;
}
.brand-text em{font-style:normal;color:var(--coral);margin-left:2px;font-size:.9375rem;}
.nav-links{display:flex;align-items:center;gap:30px;}
.nav-links a{
  position:relative;font-size:.9375rem;color:var(--ink-70);
  padding:24px 0;transition:color .2s var(--ease);
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:16px;height:2px;width:0;
  background:var(--coral);transition:width .2s var(--ease);
}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{width:100%;}
.nav-links a.active{color:var(--ink);font-weight:700;}
.nav-links a.active::after{width:100%;}
.header-actions{display:flex;align-items:center;gap:12px;}
.header-actions .btn-accent{height:42px;padding:0 20px;font-size:.875rem;}
.nav-toggle{
  width:44px;height:42px;border-radius:12px;border:1px solid var(--border);
  background:var(--white);color:var(--ink);font-size:1.05rem;
  display:none;align-items:center;justify-content:center;
}
@media (max-width:991px){
  .nav-links{display:none;}
  .nav-toggle{display:inline-flex;}
  .header-actions .btn-accent{display:none;}
}
.offcanvas{background:var(--sand);color:var(--ink);}
.offcanvas-header{border-bottom:1px solid var(--border);padding:20px 22px;}
.offcanvas-body{padding:12px 22px 26px;}
.drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  height:56px;font-size:1.125rem;font-weight:600;
  border-bottom:1px solid var(--border);color:var(--ink);
}
.drawer-link.active{color:var(--coral);}
.drawer-foot{margin-top:24px;}

/* ============ Hero ============ */
.hero{
  position:relative;
  background-image:linear-gradient(105deg,rgba(14,15,17,.90) 0%,rgba(14,15,17,.72) 46%,rgba(14,15,17,.42) 100%),url("/assets/images/backpic/back-1.webp");
  background-size:cover;background-position:center;
  color:var(--sand);
  padding:92px 0 84px;
}
.hero h1{
  color:#fff;
  font-size:clamp(2.25rem,5.2vw,4.25rem);
  line-height:1.08;
  max-width:16em;
}
.hero .hero-sub{
  color:rgba(245,242,237,.82);
  font-size:1.0625rem;
  max-width:34em;
  margin-top:22px;
}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;}
.hero-badges .badge-pill{
  background:rgba(255,255,255,.10);
  border-color:rgba(255,255,255,.18);
  color:#F5F2ED;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px;}
.hero .btn-main{background:#fff;color:var(--ink);}
.hero .btn-main:hover{background:#F5F2ED;color:var(--ink);}
.hero .btn-ghost{color:#F5F2ED;border-color:rgba(245,242,237,.34);}
.hero .btn-ghost:hover{color:#fff;border-color:#fff;background:rgba(255,255,255,.06);}

/* ============ 倒计时 ============ */
.countdown-band{background:var(--ink);color:var(--sand);padding:26px 0;}
.countdown-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.countdown-label{
  display:flex;align-items:center;gap:10px;
  font-size:.8125rem;letter-spacing:.12em;color:rgba(245,242,237,.62);
}
.countdown-clock{
  display:flex;align-items:baseline;gap:10px;
  font-variant-numeric:tabular-nums;
  font-family:"SF Mono",ui-monospace,Menlo,Consolas,monospace;
}
.countdown-clock .num{font-size:clamp(2rem,4.6vw,3.5rem);font-weight:700;line-height:1;}
.countdown-clock .sep{color:var(--coral);font-size:1.5rem;font-weight:700;}
.countdown-clock .unit{font-size:.75rem;color:rgba(245,242,237,.55);margin-left:2px;}
.countdown-meta{font-size:.9375rem;color:rgba(245,242,237,.78);}
@media (max-width:767px){
  .countdown-clock .num{font-size:2rem;}
  .countdown-inner{gap:18px;}
}

/* ============ 过滤条 ============ */
.filter-bar{
  position:sticky;top:72px;z-index:20;
  background:var(--sand);
  padding:20px 0 4px;
  border-bottom:1px solid var(--border);
  margin-bottom:40px;
}
.filter-tabs{display:flex;flex-wrap:wrap;gap:10px;padding-bottom:16px;}
.filter-pill{
  height:42px;padding:0 20px;border-radius:var(--radius-pill);
  border:1px solid rgba(14,15,17,.14);background:transparent;
  color:var(--ink-70);font-size:.9375rem;font-weight:600;cursor:pointer;
  transition:all .2s var(--ease);
}
.filter-pill:hover{border-color:var(--ink);color:var(--ink);}
.filter-pill.is-active{background:var(--ink);color:var(--sand);border-color:var(--ink);}
.filter-pill:focus-visible{outline:2px solid var(--coral);outline-offset:2px;}

/* ============ 预告卡 ============ */
.pcard{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--radius-card);
  overflow:hidden;
  height:100%;
  display:flex;flex-direction:column;
  box-shadow:var(--shadow-1);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.pcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-2);}
.pcard-media{position:relative;overflow:hidden;aspect-ratio:16/9;background:var(--warm);}
.pcard-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease);}
.pcard:hover .pcard-media img{transform:scale(1.03);}
.pcard-media .status{position:absolute;top:14px;left:14px;}
.pcard-media .duration{
  position:absolute;right:14px;bottom:14px;
  background:rgba(14,15,17,.82);color:#fff;
  border-radius:var(--radius-pill);padding:4px 12px;font-size:.75rem;font-weight:600;
  font-variant-numeric:tabular-nums;
}
.pcard-body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1;}
.pcard-title{font-size:1.125rem;font-weight:700;line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.pcard-desc{color:var(--muted);font-size:.9375rem;line-height:1.7;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.pcard-meta{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:auto;padding-top:16px;border-top:1px solid var(--border);
  font-size:.8125rem;color:var(--muted);font-variant-numeric:tabular-nums;
}
.pcard-meta a{font-weight:700;color:var(--ink);}
.pcard-meta a:hover{color:var(--coral);}
.filter-empty{
  display:none;text-align:center;padding:64px 20px;color:var(--muted);
  border:1px dashed rgba(14,15,17,.16);border-radius:var(--radius-card);
}
.filter-empty.show{display:block;}
.filter-empty i{font-size:1.6rem;color:var(--line-soft);display:block;margin-bottom:12px;}

/* ============ 今日排期表 ============ */
.schedule-panel{
  background:var(--white);border:1px solid var(--border);
  border-radius:var(--radius-card);box-shadow:var(--shadow-1);overflow:hidden;
}
.sched-row{
  display:grid;grid-template-columns:120px 1fr 130px;
  gap:20px;align-items:center;
  padding:22px 26px;border-bottom:1px solid var(--border);
  transition:background-color .2s var(--ease),transform .2s var(--ease);
}
.sched-row:last-child{border-bottom:0;}
.sched-row:hover{background:#FBF9F6;}
.sched-time{font-variant-numeric:tabular-nums;font-weight:700;font-size:1.0625rem;color:var(--ink);}
.sched-time span{display:block;font-size:.75rem;font-weight:500;color:var(--muted);letter-spacing:.04em;}
.sched-main h3{font-size:1.0625rem;font-weight:700;}
.sched-main p{color:var(--muted);font-size:.9rem;margin-top:4px;}
.sched-state{justify-self:end;}
@media (max-width:767px){
  .sched-row{grid-template-columns:88px 1fr;grid-template-areas:"time main" "state state";}
  .sched-time{grid-area:time;}
  .sched-main{grid-area:main;}
  .sched-state{grid-area:state;justify-self:start;margin-top:8px;}
}

/* ============ 数据块 ============ */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.stat{
  background:var(--white);border:1px solid var(--border);border-radius:var(--radius-card);
  padding:28px 24px;box-shadow:var(--shadow-1);
}
.stat-num{
  font-size:clamp(1.75rem,3vw,2.5rem);font-weight:800;
  font-variant-numeric:tabular-nums;line-height:1.1;
}
.stat-num em{font-style:normal;color:var(--coral);font-size:.5em;margin-left:4px;font-weight:700;}
.stat-label{color:var(--muted);font-size:.9rem;margin-top:10px;}
@media (max-width:991px){.stats-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:575px){.stats-grid{grid-template-columns:1fr;}}

/* ============ 订阅横幅 ============ */
.subscribe-band{background:var(--ink);color:var(--sand);border-radius:24px;padding:56px;margin:0 auto;}
.subscribe-band h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2.25rem);}
.subscribe-band p{color:rgba(245,242,237,.76);margin-top:16px;max-width:34em;}
.sub-form{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px;}
.sub-form input{
  flex:1 1 260px;height:52px;border-radius:var(--radius-img);
  border:1px solid rgba(245,242,237,.22);
  background:rgba(255,255,255,.06);color:#fff;
  padding:0 18px;font-size:.9375rem;
}
.sub-form input::placeholder{color:rgba(245,242,237,.45);}
.sub-form input:focus{outline:none;border-color:var(--coral);background:rgba(255,255,255,.09);}
.sub-note{font-size:.8125rem;color:rgba(245,242,237,.5);margin-top:14px;}
.sub-success{
  display:none;margin-top:18px;padding:14px 18px;border-radius:var(--radius-img);
  background:rgba(255,75,46,.14);border:1px solid rgba(255,75,46,.38);
  color:#FFD9D1;font-size:.9375rem;
}
.sub-success.show{display:block;}
@media (max-width:767px){.subscribe-band{padding:32px 22px;border-radius:16px;}}

/* ============ FAQ ============ */
.accordion-item{
  background:var(--white);border:1px solid var(--border)!important;
  border-radius:var(--radius-card)!important;margin-bottom:14px;overflow:hidden;
  box-shadow:var(--shadow-1);
}
.accordion-button{
  background:var(--white);color:var(--ink);
  font-weight:700;font-size:1.0625rem;padding:22px 26px;
  box-shadow:none!important;
}
.accordion-button:not(.collapsed){color:var(--coral);background:var(--white);}
.accordion-button::after{
  background-image:none;
  content:"\f078";font-family:"Font Awesome 6 Free";font-weight:900;
  width:auto;height:auto;font-size:.8rem;transition:transform .25s var(--ease);
}
.accordion-button:not(.collapsed)::after{transform:rotate(180deg);}
.accordion-body{padding:0 26px 24px;color:var(--muted);font-size:.9375rem;line-height:1.8;}

/* ============ CTA 条 ============ */
.cta-band{
  background:linear-gradient(120deg,#141619 0%,#22262B 100%);
  color:var(--sand);border-radius:24px;
  padding:52px 56px;
  display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
}
.cta-band h2{color:#fff;font-size:clamp(1.375rem,2.4vw,2rem);}
.cta-band p{color:rgba(245,242,237,.72);margin-top:12px;max-width:36em;}
@media (max-width:767px){.cta-band{padding:32px 22px;border-radius:16px;}}

/* ============ 页脚 ============ */
.site-footer{background:var(--ink);color:rgba(245,242,237,.72);padding:72px 0 32px;margin-top:96px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;}
.site-footer .brand{color:var(--sand);}
.site-footer .brand-mark{background:var(--coral);color:#fff;}
.site-footer .brand-text em{color:var(--coral);}
.footer-brand p{margin-top:18px;font-size:.9375rem;line-height:1.8;max-width:30em;}
.footer-col h4{color:var(--sand);font-size:.9375rem;font-weight:700;margin-bottom:18px;letter-spacing:.04em;}
.footer-col ul li{margin-bottom:12px;}
.footer-col ul li a{font-size:.9375rem;color:rgba(245,242,237,.72);transition:color .2s var(--ease);}
.footer-col ul li a:hover{color:var(--coral);}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;font-size:.9375rem;}
.footer-contact i{color:var(--coral);margin-top:5px;}
.footer-bottom{
  margin-top:48px;padding-top:24px;border-top:1px solid rgba(245,242,237,.12);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:.8125rem;color:rgba(245,242,237,.5);
}
@media (max-width:991px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:575px){.footer-grid{grid-template-columns:1fr;gap:32px;}.site-footer{padding:56px 0 28px;}}

/* ============ 入场动效 ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.reveal.is-in{opacity:1;transform:none;}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  .reveal{opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}

/* roulang page: category2 */
:root{
  --ink:#0E0F11;
  --sand:#F5F2ED;
  --white:#FFFFFF;
  --warm:#ECE7DF;
  --g1:#3A3C40;
  --g2:#6B6E73;
  --g3:#B8B3AA;
  --coral:#FF4B2E;
  --coral-deep:#E63D21;
  --teal:#35605C;
  --border:rgba(14,15,17,.08);
  --border-strong:rgba(14,15,17,.16);
  --shadow-1:0 1px 2px rgba(14,15,17,.05);
  --shadow-2:0 14px 34px rgba(14,15,17,.10);
  --r-card:16px;
  --r-img:12px;
  --r-pill:999px;
  --r-input:12px;
  --font-sans:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-mono:"SFMono-Regular",ui-monospace,Menlo,Consolas,"Liberation Mono",monospace;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:16px;
  line-height:1.75;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
p{margin:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}
::selection{background:rgba(255,75,46,.18)}

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

/* ============ 通用排版 ============ */
.sec{padding:96px 0}
.sec-tight{padding:64px 0}
.sec-warm{background:var(--warm)}
.sec-ink{background:var(--ink);color:#EFEBE4}
.sec-ink h1,.sec-ink h2,.sec-ink h3{color:#fff}
.eyebrow{
  display:inline-block;
  font-size:.8125rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--coral);
  font-weight:700;
  margin-bottom:14px;
}
.sec-head{max-width:720px;margin-bottom:44px}
.sec-head h2{font-size:clamp(1.5rem,2.6vw,2.25rem);line-height:1.2}
.sec-head p{margin-top:14px;color:var(--g2);font-size:1.03rem}
.lead{font-size:1.06rem;color:var(--g1);line-height:1.85}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}

/* ============ 按钮 ============ */
.btn-pill{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  height:48px;
  padding:0 26px;
  border-radius:var(--r-pill);
  border:1px solid transparent;
  font-size:.98rem;
  font-weight:700;
  line-height:1;
  cursor:pointer;
  transition:background .2s ease,box-shadow .2s ease,transform .2s ease,color .2s ease,border-color .2s ease;
  white-space:nowrap;
}
.btn-ink{background:var(--ink);color:#F5F2ED}
.btn-ink:hover{background:#000;color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-2)}
.btn-coral{background:var(--coral);color:#fff}
.btn-coral:hover{background:var(--coral-deep);color:#fff;transform:translateY(-1px);box-shadow:0 14px 34px rgba(255,75,46,.28)}
.btn-ghost{background:transparent;border-color:var(--border-strong);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:rgba(14,15,17,.04);transform:translateY(-1px)}
.btn-pill:active{transform:translateY(1px)}
.btn-pill:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--coral);
  outline-offset:2px;
  border-radius:6px;
}
.btn-pill:focus-visible{border-radius:var(--r-pill)}
.btn-sm{height:42px;padding:0 20px;font-size:.92rem}

/* ============ 标签 / 徽章 ============ */
.badge-pill{
  display:inline-flex;
  align-items:center;
  gap:6px;
  height:28px;
  padding:0 13px;
  border-radius:var(--r-pill);
  font-size:.8125rem;
  font-weight:700;
  letter-spacing:.02em;
  line-height:1;
}
.badge-teal{background:rgba(53,96,92,.12);color:var(--teal)}
.badge-coral{background:var(--coral);color:#fff}
.badge-line{border:1px solid var(--border-strong);color:var(--g1);background:transparent}
.badge-row{display:flex;flex-wrap:wrap;gap:10px}

/* ============ 顶部导航 ============ */
.site-header{
  position:sticky;
  top:0;
  z-index:1030;
  background:rgba(245,242,237,.96);
  border-bottom:1px solid var(--border);
  transition:background .25s ease,box-shadow .25s ease,backdrop-filter .25s ease;
}
.site-header.is-scrolled{
  background:rgba(245,242,237,.92);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
  box-shadow:0 6px 22px rgba(14,15,17,.07);
}
.header-inner{
  display:flex;
  align-items:center;
  gap:28px;
  height:70px;
}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:34px;height:34px;
  border-radius:10px;
  background:var(--ink);
  color:#fff;
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:800;font-size:1rem;
  letter-spacing:.02em;
}
.brand-text{font-size:1.12rem;font-weight:800;letter-spacing:-.01em}
.brand-text em{font-style:normal;color:var(--coral);margin-left:2px}
.nav-links{
  display:flex;
  align-items:center;
  gap:6px;
  margin-left:auto;
  margin-right:auto;
}
.nav-links a{
  position:relative;
  display:inline-flex;
  align-items:center;
  height:70px;
  padding:0 14px;
  font-size:.97rem;
  font-weight:500;
  color:var(--g1);
  transition:color .2s ease;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:14px;right:14px;bottom:0;
  height:2px;
  background:var(--coral);
  transform:scaleX(0);
  transform-origin:left center;
  transition:transform .2s ease;
}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-links a.active{color:var(--ink);font-weight:700}
.nav-links a.active::after{transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:12px;flex:0 0 auto}
.nav-toggle{
  display:none;
  width:42px;height:42px;
  border-radius:12px;
  border:1px solid var(--border-strong);
  background:transparent;
  color:var(--ink);
  font-size:1.05rem;
  cursor:pointer;
  transition:background .2s ease,border-color .2s ease;
}
.nav-toggle:hover{background:rgba(14,15,17,.05);border-color:var(--ink)}

@media (max-width:991px){
  .header-inner{height:64px;gap:14px}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .nav-links{
    position:fixed;
    top:64px;right:0;
    width:82%;
    max-width:340px;
    height:calc(100vh - 64px);
    background:var(--sand);
    border-left:1px solid var(--border);
    flex-direction:column;
    align-items:stretch;
    gap:0;
    margin:0;
    padding:14px 8px 90px;
    transform:translateX(102%);
    transition:transform .3s cubic-bezier(.22,1,.36,1);
    overflow-y:auto;
    box-shadow:-10px 0 40px rgba(14,15,17,.10);
  }
  .nav-links.open{transform:translateX(0)}
  .nav-links a{
    height:56px;
    padding:0 18px;
    font-size:1.125rem;
    border-bottom:1px solid var(--border);
  }
  .nav-links a::after{display:none}
  .nav-links a.active{color:var(--coral)}
  .header-actions .btn-pill{height:42px;padding:0 18px;font-size:.9rem}
}
@media (max-width:520px){
  .brand-text{font-size:1rem}
  .header-actions .btn-pill{padding:0 14px;font-size:.85rem}
}

/* ============ 页面头部 ============ */
.page-hero{
  padding:56px 0 72px;
  border-bottom:1px solid var(--border);
  background:linear-gradient(180deg,#F7F4F0 0%,var(--sand) 100%);
}
.crumbs{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:.8125rem;
  color:var(--g2);
  margin-bottom:22px;
}
.crumbs a:hover{color:var(--ink)}
.crumbs span.sep{color:var(--g3)}
.crumbs .current{color:var(--g1)}
.page-hero h1{
  font-size:clamp(2rem,4.6vw,3.4rem);
  line-height:1.1;
  letter-spacing:-.02em;
  margin:18px 0 0;
}
.page-hero .sub{
  margin-top:18px;
  max-width:640px;
  font-size:1.06rem;
  color:var(--g1);
}
.page-hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

/* ============ 主栏 8/4 ============ */
.layout{display:flex;flex-wrap:wrap;gap:24px}
.col-main{flex:1 1 620px;min-width:0}
.col-side{flex:0 0 340px;max-width:100%}
@media (max-width:1199px){
  .col-side{flex:1 1 100%}
}
.hero-figure{margin:0}
.hero-figure img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  border-radius:var(--r-img);
  background:var(--warm);
  box-shadow:var(--shadow-1);
}
.hero-figure figcaption{
  margin-top:12px;
  font-size:.8125rem;
  color:var(--g2);
  text-align:center;
}

/* 要点列表 */
.point-list{margin-top:12px}
.point-item{
  position:relative;
  display:flex;
  gap:24px;
  padding:28px 0 28px 20px;
  border-top:1px solid var(--border);
  transition:transform .25s cubic-bezier(.22,1,.36,1);
}
.point-item:last-child{border-bottom:1px solid var(--border)}
.point-item::before{
  content:"";
  position:absolute;
  left:0;top:28px;bottom:28px;
  width:2px;
  background:var(--coral);
  opacity:0;
  transition:opacity .25s ease;
}
.point-item:hover{transform:translateX(6px)}
.point-item:hover::before{opacity:1}
.point-num{
  flex:0 0 76px;
  font-family:var(--font-mono);
  font-size:2.4rem;
  font-weight:800;
  line-height:1;
  color:transparent;
  -webkit-text-stroke:1px var(--g3);
  transition:-webkit-text-stroke-color .25s ease,color .25s ease;
}
.point-item:hover .point-num{-webkit-text-stroke-color:var(--coral);color:rgba(255,75,46,.08)}
.point-body h3{font-size:1.25rem;line-height:1.4}
.point-body p{margin-top:8px;color:var(--g2);font-size:.97rem}
.point-body .badge-row{margin-top:14px}
@media (max-width:575px){
  .point-item{gap:14px;padding:22px 0 22px 14px}
  .point-num{flex:0 0 48px;font-size:1.7rem}
}

/* 粘性侧栏 */
.side-sticky{position:sticky;top:92px;display:flex;flex-direction:column;gap:18px}
@media (max-width:1199px){
  .side-sticky{position:static}
}
.panel{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  padding:26px;
  box-shadow:var(--shadow-1);
  transition:box-shadow .25s ease,transform .25s ease;
}
.panel:hover{box-shadow:var(--shadow-2)}
.panel h3{font-size:1.05rem;letter-spacing:.01em;margin-bottom:16px}
.info-list li{
  display:flex;
  justify-content:space-between;
  gap:14px;
  padding:11px 0;
  border-top:1px solid var(--border);
  font-size:.94rem;
}
.info-list li:first-child{border-top:0;padding-top:0}
.info-list dt,.info-list .k{color:var(--g2)}
.info-list .v{font-weight:700;text-align:right}
.countdown{
  display:flex;
  align-items:baseline;
  justify-content:center;
  gap:6px;
  margin:6px 0 4px;
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
}
.cd-num{
  font-size:2.5rem;
  font-weight:800;
  line-height:1;
  color:var(--ink);
  letter-spacing:-.02em;
}
.cd-sep{font-size:1.6rem;font-weight:800;color:var(--coral)}
.cd-units{
  display:flex;
  justify-content:center;
  gap:26px;
  font-size:.75rem;
  color:var(--g2);
  letter-spacing:.08em;
  margin-bottom:18px;
}
.side-note{font-size:.8125rem;color:var(--g2);line-height:1.7}

/* 呼吸点 */
.pulse-dot{
  display:inline-block;
  width:8px;height:8px;
  border-radius:50%;
  background:var(--coral);
  margin-right:6px;
  animation:pulse 2s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{box-shadow:0 0 0 0 rgba(255,75,46,.45);opacity:1}
  50%{box-shadow:0 0 0 8px rgba(255,75,46,0);opacity:.7}
}

/* ============ 卡片网格 ============ */
.grid-3{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:24px;
}
.card-soft{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  padding:0;
  overflow:hidden;
  box-shadow:var(--shadow-1);
  transition:transform .28s cubic-bezier(.22,1,.36,1),box-shadow .28s ease;
  display:flex;
  flex-direction:column;
  height:100%;
}
.card-soft:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.card-soft img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  border-radius:0;
  background:var(--warm);
  transition:transform .4s cubic-bezier(.22,1,.36,1);
}
.card-media{overflow:hidden}
.card-soft:hover img{transform:scale(1.03)}
.card-body{padding:24px 26px 28px;display:flex;flex-direction:column;gap:12px;flex:1}
.card-body h3{font-size:1.105rem;line-height:1.45}
.card-body p{color:var(--g2);font-size:.95rem;line-height:1.75}
.card-foot{margin-top:auto;padding-top:6px;font-size:.85rem;color:var(--g2);display:flex;align-items:center;gap:8px}
@media (max-width:991px){
  .grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:767px){
  .grid-3{grid-template-columns:1fr}
}

/* ============ 时间线 ============ */
.timeline{position:relative;margin-top:8px}
.timeline::before{
  content:"";
  position:absolute;
  left:104px;top:8px;bottom:8px;
  width:1px;
  background:var(--border-strong);
}
.tl-item{
  position:relative;
  display:flex;
  gap:28px;
  padding:0 0 32px;
}
.tl-item:last-child{padding-bottom:0}
.tl-time{
  flex:0 0 88px;
  text-align:right;
  font-family:var(--font-mono);
  font-variant-numeric:tabular-nums;
  font-size:1.05rem;
  font-weight:800;
  color:var(--ink);
  padding-top:2px;
}
.tl-body{
  position:relative;
  flex:1 1 auto;
  min-width:0;
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  padding:20px 24px;
  box-shadow:var(--shadow-1);
  transition:transform .25s ease,box-shadow .25s ease;
}
.tl-item:hover .tl-body{transform:translateY(-2px);box-shadow:var(--shadow-2)}
.tl-body::before{
  content:"";
  position:absolute;
  left:-35px;top:26px;
  width:11px;height:11px;
  border-radius:50%;
  background:var(--coral);
  box-shadow:0 0 0 4px rgba(255,75,46,.12);
}
.tl-body h3{font-size:1.05rem}
.tl-body p{margin-top:8px;color:var(--g2);font-size:.94rem}
@media (max-width:767px){
  .timeline::before{left:5px}
  .tl-item{flex-direction:column;gap:10px;padding-left:26px}
  .tl-time{text-align:left;flex:none;padding-top:0}
  .tl-body::before{left:-26px;top:24px}
}

/* ============ 清单 ============ */
.list-plain li{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:20px;
  padding:20px 0;
  border-top:1px solid var(--border);
}
.list-plain li:last-child{border-bottom:1px solid var(--border)}
.list-plain .idx{
  font-family:var(--font-mono);
  font-size:.85rem;
  color:var(--coral);
  font-weight:700;
  flex:0 0 58px;
  padding-top:3px;
}
.list-plain .txt{flex:1 1 auto;min-width:0}
.list-plain .txt strong{display:block;font-size:1.03rem;font-weight:700}
.list-plain .txt span{display:block;margin-top:6px;color:var(--g2);font-size:.9rem}
.list-plain .go{
  flex:0 0 auto;
  font-size:.85rem;
  color:var(--g2);
  display:inline-flex;
  align-items:center;
  gap:6px;
  transition:color .2s ease,gap .2s ease;
}
.list-plain li:hover .go{color:var(--coral);gap:10px}

/* ============ FAQ ============ */
.faq-accordion .accordion-item{
  background:var(--white);
  border:1px solid var(--border);
  border-radius:var(--r-card);
  margin-bottom:14px;
  overflow:hidden;
}
.faq-accordion .accordion-button{
  background:var(--white);
  color:var(--ink);
  font-size:1.03rem;
  font-weight:700;
  padding:22px 26px;
  box-shadow:none;
  line-height:1.6;
}
.faq-accordion .accordion-button:not(.collapsed){color:var(--coral);background:var(--white)}
.faq-accordion .accordion-button:focus{box-shadow:none;border-color:transparent}
.faq-accordion .accordion-button::after{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%230E0F11'%3E%3Cpath d='M8 11.6 2.6 6.2l1-1L8 9.6l4.4-4.4 1 1z'/%3E%3C/svg%3E");
  width:1.05rem;height:1.05rem;background-size:1.05rem;
  transition:transform .25s ease;
}
.faq-accordion .accordion-button:not(.collapsed)::after{
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23FF4B2E'%3E%3Cpath d='M8 11.6 2.6 6.2l1-1L8 9.6l4.4-4.4 1 1z'/%3E%3C/svg%3E");
}
.faq-accordion .accordion-body{
  padding:0 26px 24px;
  color:var(--g1);
  font-size:.97rem;
  line-height:1.85;
}

/* ============ CTA 区 ============ */
.cta-band{
  background:var(--ink);
  color:#EFEBE4;
  padding:88px 0;
}
.cta-band h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2.25rem);line-height:1.2}
.cta-band p{color:rgba(239,235,228,.72);margin-top:14px;max-width:520px}
.cta-grid{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.cta-copy{flex:1 1 420px;min-width:0}
.cta-form-wrap{flex:1 1 420px;min-width:0}
.cta-form{display:flex;gap:12px;flex-wrap:wrap}
.cta-form input[type="text"]{
  flex:1 1 240px;
  height:52px;
  padding:0 18px;
  border-radius:var(--r-input);
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);
  color:#fff;
  font-size:.97rem;
  transition:border-color .2s ease,background .2s ease;
}
.cta-form input[type="text"]::placeholder{color:rgba(239,235,228,.5)}
.cta-form input[type="text"]:focus{
  outline:none;
  border-color:var(--coral);
  background:rgba(255,255,255,.1);
}
.form-note{margin-top:14px;font-size:.8125rem;color:rgba(239,235,228,.55)}
.form-msg{
  margin-top:16px;
  display:none;
  font-size:.9rem;
  color:#fff;
  background:rgba(255,75,46,.16);
  border:1px solid rgba(255,75,46,.4);
  border-radius:var(--r-input);
  padding:12px 16px;
}
.form-msg.show{display:block}
@media (max-width:575px){
  .cta-band{padding:64px 0}
  .cta-form input[type="text"]{flex:1 1 100%}
  .cta-form .btn-pill{width:100%}
}

/* ============ 页脚 ============ */
.site-footer{
  background:#0B0C0E;
  color:rgba(239,235,228,.72);
  padding:72px 0 0;
}
.footer-grid{
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1.2fr;
  gap:40px;
  padding-bottom:48px;
}
.footer-brand .brand-text{color:#fff;font-size:1.12rem}
.footer-brand .brand-mark{background:var(--coral);color:#fff}
.footer-brand p{margin-top:18px;font-size:.9rem;line-height:1.85;max-width:330px}
.footer-col h4{
  color:#fff;
  font-size:.9rem;
  letter-spacing:.1em;
  font-weight:700;
  margin-bottom:18px;
}
.footer-col ul li{margin-bottom:12px}
.footer-col ul li a{font-size:.9rem;transition:color .2s ease}
.footer-col ul li a:hover{color:var(--coral)}
.footer-contact li{display:flex;gap:10px;font-size:.875rem;line-height:1.7}
.footer-contact i{color:var(--coral);margin-top:5px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);
  padding:22px 0 26px;
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:space-between;
  font-size:.8125rem;
  color:rgba(239,235,228,.5);
}
@media (max-width:991px){
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:575px){
  .footer-grid{grid-template-columns:1fr}
  .site-footer{padding-top:56px}
}

/* ============ 入场动效 ============ */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s cubic-bezier(.22,1,.36,1),transform .5s cubic-bezier(.22,1,.36,1)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .pulse-dot{animation:none}
  .card-soft:hover img{transform:none}
  html{scroll-behavior:auto}
}
@media (max-width:767px){
  .sec{padding:56px 0}
  .sec-tight{padding:48px 0}
  .sec-head{margin-bottom:32px}
  .panel{padding:22px}
  .cd-num{font-size:2rem}
  .page-hero{padding:40px 0 52px}
}

/* roulang page: category3 */
:root{
  --ink:#0E0F11;
  --sand:#F5F2ED;
  --white:#FFFFFF;
  --warm:#ECE7DF;
  --mid:#3A3C40;
  --muted:#6B6E73;
  --faint:#B8B3AA;
  --coral:#FF4B2E;
  --jade:#35605C;
  --r-card:16px;
  --r-img:12px;
  --r-pill:999px;
  --shadow-1:0 1px 2px rgba(14,15,17,.05);
  --shadow-2:0 14px 34px rgba(14,15,17,.10);
  --line:rgba(14,15,17,.08);
  --ease:cubic-bezier(.22,1,.36,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;
  font-size:1rem;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--coral)}
button{font-family:inherit}
input{font-family:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.02em;line-height:1.25}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--coral);outline-offset:2px;border-radius:4px}

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

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:1030;
  background:var(--sand);
  border-bottom:1px solid var(--line);
  transition:background .3s var(--ease),box-shadow .3s var(--ease);
}
.site-header.is-scrolled{
  background:rgba(245,242,237,.92);
  backdrop-filter:blur(10px);
  box-shadow:0 6px 20px rgba(14,15,17,.07);
}
.header-inner{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:inline-flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:34px;height:34px;border-radius:10px;background:var(--ink);color:var(--sand);
  display:grid;place-items:center;font-weight:800;font-size:1rem;letter-spacing:0;
}
.brand-text{font-size:1.125rem;font-weight:800;letter-spacing:-.01em;color:var(--ink)}
.brand-text em{font-style:normal;color:var(--muted);font-weight:600;font-size:.9375rem;margin-left:2px}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  position:relative;padding:8px 14px;font-size:.9375rem;font-weight:500;color:var(--mid);
}
.nav-links a::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;
  background:var(--coral);transform:scaleX(0);transform-origin:left;transition:transform .2s var(--ease);
}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{transform:scaleX(1)}
.nav-links a.active{color:var(--ink);font-weight:700}
.nav-links a.active::after{transform:scaleX(1)}
.header-actions{display:flex;align-items:center;gap:10px}
.nav-toggle{
  display:none;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);
  background:var(--white);color:var(--ink);font-size:1.05rem;
}
@media (max-width:991px){
  .nav-links{display:none}
  .nav-toggle{display:grid;place-items:center}
  .header-actions .btn-coral{display:none}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  height:48px;padding:0 24px;border-radius:var(--r-pill);border:1px solid transparent;
  font-size:.9375rem;font-weight:700;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),color .2s var(--ease);
}
.btn:active{transform:translateY(1px)}
.btn-ink{background:var(--ink);color:var(--sand)}
.btn-ink:hover{background:#1c1e22;color:#fff;box-shadow:var(--shadow-2)}
.btn-coral{background:var(--coral);color:#fff}
.btn-coral:hover{background:#ff6247;color:#fff;box-shadow:0 12px 28px rgba(255,75,46,.32)}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(14,15,17,.16)}
.btn-ghost:hover{border-color:var(--ink);color:var(--ink);background:rgba(14,15,17,.03)}
.btn-ghost-light{background:transparent;color:var(--sand);border-color:rgba(245,242,237,.28)}
.btn-ghost-light:hover{border-color:var(--sand);color:#fff}
@media (max-width:575px){.btn{height:44px;padding:0 18px;font-size:.9rem}}

/* ---------- badges ---------- */
.badge-pill{
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 12px;border-radius:var(--r-pill);
  font-size:.8125rem;font-weight:600;letter-spacing:.02em;
}
.badge-jade{background:rgba(53,96,92,.12);color:var(--jade)}
.badge-coral{background:var(--coral);color:#fff}
.badge-line{background:transparent;border:1px solid rgba(14,15,17,.16);color:var(--mid)}
.badge-dot{width:6px;height:6px;border-radius:50%;background:var(--coral)}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--coral);animation:pulse 2s infinite}
@keyframes pulse{
  0%{box-shadow:0 0 0 0 rgba(255,75,46,.5)}
  70%{box-shadow:0 0 0 10px rgba(255,75,46,0)}
  100%{box-shadow:0 0 0 0 rgba(255,75,46,0)}
}

/* ---------- hero ---------- */
.page-hero{padding:72px 0 56px;background:var(--sand)}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.8125rem;font-weight:700;letter-spacing:.12em;color:var(--coral);text-transform:uppercase;
}
.page-hero h1{
  font-size:clamp(2.25rem,5.2vw,4rem);
  line-height:1.08;letter-spacing:-.02em;margin:18px 0 0;max-width:18ch;
}
.page-hero .lede{
  margin-top:20px;font-size:1.0625rem;color:var(--muted);max-width:56ch;
}
.chip-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.hero-meta{
  display:flex;flex-wrap:wrap;gap:32px;margin-top:44px;padding-top:28px;border-top:1px solid var(--line);
}
.hero-meta div span{display:block;font-size:.8125rem;color:var(--muted);letter-spacing:.06em}
.hero-meta div strong{
  display:block;font-size:1.75rem;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:-.02em;
}

/* ---------- dark band ---------- */
.band-dark{background:var(--ink);color:var(--sand);padding:56px 0}
.band-dark h2{font-size:clamp(1.4rem,2.4vw,2rem);color:#fff}
.band-dark p{color:rgba(245,242,237,.66);margin-top:12px;max-width:60ch}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:36px}
.stat{border-top:1px solid rgba(245,242,237,.16);padding-top:18px}
.stat strong{
  display:block;font-size:2.25rem;font-weight:800;color:#fff;
  font-variant-numeric:tabular-nums;letter-spacing:-.03em;line-height:1.1;
}
.stat span{display:block;margin-top:8px;font-size:.875rem;color:rgba(245,242,237,.6)}
@media (max-width:767px){
  .stat-grid{grid-template-columns:repeat(2,1fr);gap:20px}
  .band-dark{padding:44px 0}
}

/* ---------- section shell ---------- */
.section{padding:96px 0}
.section-sm{padding:64px 0}
.section-head{max-width:640px}
.section-head .label{
  font-size:.8125rem;font-weight:700;letter-spacing:.12em;color:var(--coral);
}
.section-head h2{font-size:clamp(1.5rem,2.6vw,2.25rem);margin-top:12px}
.section-head p{margin-top:14px;color:var(--muted)}
@media (max-width:767px){.section{padding:60px 0}.section-sm{padding:44px 0}}

/* ---------- timeline ---------- */
.timeline{margin-top:48px}
.tl-item{display:grid;grid-template-columns:150px 36px 1fr;gap:0 20px;padding-bottom:30px}
.tl-time{padding-top:26px;text-align:right}
.tl-time .d{display:block;font-size:.8125rem;font-weight:700;letter-spacing:.1em;color:var(--muted)}
.tl-time .t{
  display:block;margin-top:4px;font-size:1.25rem;font-weight:800;
  font-variant-numeric:tabular-nums;letter-spacing:-.01em;
}
.tl-node{position:relative}
.tl-node::before{
  content:"";position:absolute;left:50%;top:8px;bottom:-30px;width:1px;
  background:var(--warm);transform:translateX(-50%);
}
.tl-item:last-child .tl-node::before{display:none}
.tl-dot{
  position:absolute;left:50%;top:32px;width:12px;height:12px;border-radius:50%;
  background:var(--coral);transform:translate(-50%,0);
  box-shadow:0 0 0 6px rgba(255,75,46,.12);
}
.tl-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-card);
  padding:24px 28px;box-shadow:var(--shadow-1);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.tl-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.tl-card h3{font-size:1.1875rem;margin-top:14px}
.tl-card p{margin-top:10px;color:var(--muted);font-size:.9375rem}
.tl-foot{
  display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:18px;
  padding-top:16px;border-top:1px solid var(--line);
}
.tl-foot .meta{font-size:.8125rem;color:var(--faint);font-variant-numeric:tabular-nums}
.tl-foot .go{
  margin-left:auto;font-size:.875rem;font-weight:700;color:var(--coral);
  display:inline-flex;align-items:center;gap:6px;
}
.tl-foot .go:hover{gap:10px}
@media (max-width:767px){
  .tl-item{grid-template-columns:26px 1fr;gap:0 14px}
  .tl-time{grid-column:2;grid-row:1;text-align:left;padding:0 0 10px;display:flex;align-items:baseline;gap:10px}
  .tl-time .t{margin-top:0;font-size:1.0625rem}
  .tl-node{grid-column:1;grid-row:1 / span 2}
  .tl-node::before{top:6px;bottom:-30px}
  .tl-dot{top:6px}
  .tl-card{grid-column:2;grid-row:2;padding:20px}
}

/* ---------- featured cards ---------- */
.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px}
.media-card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-card);
  overflow:hidden;box-shadow:var(--shadow-1);display:flex;flex-direction:column;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.media-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-2)}
.media-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:var(--warm)}
.media-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.media-card:hover .media-thumb img{transform:scale(1.03)}
.thumb-tag{
  position:absolute;left:14px;top:14px;background:rgba(14,15,17,.82);color:#fff;
  padding:4px 12px;border-radius:var(--r-pill);font-size:.75rem;font-weight:700;
  font-variant-numeric:tabular-nums;
}
.thumb-live{
  position:absolute;right:14px;top:14px;background:var(--coral);color:#fff;
  padding:4px 12px;border-radius:var(--r-pill);font-size:.75rem;font-weight:700;
  display:inline-flex;align-items:center;gap:6px;
}
.media-body{padding:24px;display:flex;flex-direction:column;flex:1}
.media-body h3{font-size:1.0625rem;line-height:1.5}
.media-body p{margin-top:10px;font-size:.9rem;color:var(--muted);flex:1}
.media-foot{
  display:flex;align-items:center;justify-content:space-between;
  margin-top:18px;padding-top:16px;border-top:1px solid var(--line);
  font-size:.8125rem;color:var(--faint);font-variant-numeric:tabular-nums;
}
@media (max-width:991px){.card-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:575px){.card-grid{grid-template-columns:1fr}}

/* ---------- split section ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split-media{border-radius:var(--r-img);overflow:hidden;box-shadow:var(--shadow-2);aspect-ratio:16/10;background:var(--warm)}
.split-media img{width:100%;height:100%;object-fit:cover}
.step-list{margin-top:32px;border-top:1px solid var(--line)}
.step{display:flex;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);transition:transform .2s var(--ease)}
.step:hover{transform:translateX(6px)}
.step .num{
  font-size:1.5rem;font-weight:800;color:transparent;-webkit-text-stroke:1px var(--faint);
  line-height:1.2;min-width:44px;font-variant-numeric:tabular-nums;
}
.step h3{font-size:1.0625rem}
.step p{margin-top:6px;font-size:.9rem;color:var(--muted)}
@media (max-width:991px){.split{grid-template-columns:1fr;gap:36px}}

/* ---------- faq ---------- */
.faq-wrap{max-width:860px;margin:44px auto 0}
.accordion-item{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r-card);
  margin-bottom:12px;overflow:hidden;
}
.accordion-button{
  background:var(--white);color:var(--ink);font-weight:700;font-size:1.0625rem;
  padding:22px 26px;box-shadow:none !important;border:0;
}
.accordion-button:not(.collapsed){color:var(--coral);background:var(--white)}
.accordion-button::after{
  content:"";background-image:none;width:11px;height:11px;
  border-right:2px solid var(--ink);border-bottom:2px solid var(--ink);
  transform:rotate(45deg);transition:transform .25s var(--ease);margin-left:auto;flex:0 0 auto;
}
.accordion-button:not(.collapsed)::after{transform:rotate(-135deg);border-color:var(--coral)}
.accordion-body{padding:0 26px 24px;color:var(--muted);font-size:.9375rem}
@media (max-width:575px){.accordion-button{padding:18px 20px;font-size:1rem}.accordion-body{padding:0 20px 20px}}

/* ---------- subscribe panel ---------- */
.panel-ink{
  background:var(--ink);color:var(--sand);border-radius:24px;padding:56px;
  display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center;
}
.panel-ink h2{color:#fff;font-size:clamp(1.5rem,2.4vw,2rem)}
.panel-ink p{margin-top:14px;color:rgba(245,242,237,.66);font-size:.9375rem;max-width:46ch}
.sub-form{display:flex;gap:12px;flex-wrap:wrap}
.sub-form input{
  flex:1 1 220px;height:52px;padding:0 18px;border-radius:12px;
  border:1px solid rgba(245,242,237,.22);background:rgba(255,255,255,.06);
  color:#fff;font-size:.9375rem;
}
.sub-form input::placeholder{color:rgba(245,242,237,.42)}
.sub-form input:focus{outline:none;border-color:var(--coral);box-shadow:0 0 0 3px rgba(255,75,46,.22)}
.form-note{margin-top:14px;font-size:.8125rem;color:rgba(245,242,237,.46)}
@media (max-width:991px){
  .panel-ink{grid-template-columns:1fr;gap:32px;padding:36px 24px;border-radius:20px}
}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(245,242,237,.72);padding:72px 0 28px;margin-top:0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.footer-brand .brand-text{color:#fff}
.footer-brand .brand-text em{color:rgba(245,242,237,.6)}
.footer-brand .brand-mark{background:var(--sand);color:var(--ink)}
.footer-brand p{margin-top:18px;font-size:.9375rem;max-width:38ch;color:rgba(245,242,237,.6)}
.footer-col h4{font-size:.8125rem;letter-spacing:.12em;color:#fff;font-weight:700}
.footer-col ul{margin-top:18px;display:grid;gap:12px}
.footer-col a{font-size:.9375rem;color:rgba(245,242,237,.7)}
.footer-col a:hover{color:var(--coral)}
.footer-contact li{display:flex;gap:10px;font-size:.9375rem;align-items:flex-start}
.footer-contact i{margin-top:4px;color:var(--faint)}
.footer-bottom{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  margin-top:48px;padding-top:24px;border-top:1px solid rgba(245,242,237,.14);
  font-size:.8125rem;color:rgba(245,242,237,.46);
}
@media (max-width:991px){.footer-grid{grid-template-columns:1fr 1fr;gap:32px}}
@media (max-width:575px){.footer-grid{grid-template-columns:1fr}.site-footer{padding:52px 0 24px}}

/* ---------- offcanvas ---------- */
.offcanvas{background:var(--sand);width:300px}
.offcanvas-header{border-bottom:1px solid var(--line);padding:20px 22px}
.offcanvas-body{padding:8px 0 0}
.offcanvas .m-nav a{
  display:flex;align-items:center;height:56px;padding:0 24px;font-size:1.125rem;
  color:var(--mid);border-bottom:1px solid var(--line);
}
.offcanvas .m-nav a.active{color:var(--ink);font-weight:700;box-shadow:inset 3px 0 0 var(--coral)}
.oc-foot{padding:22px;margin-top:12px}
.oc-foot .btn{width:100%}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(12px);transition:opacity .5s var(--ease),transform .5s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
  .live-dot{animation:none}
}