/* roulang page: index */
*,*::before,*::after{box-sizing:border-box}
:root{
  --orange:#F26A2E;--tangerine:#FF9E3D;--apricot:#FFD18A;
  --green:#2F6B5E;--ink:#2A1A12;--muted:#7A6255;
  --cream:#FFF8F0;--card:#FFFFFF;--line:rgba(242,106,46,.14);
  --grad:linear-gradient(135deg,#F26A2E 0%,#FF9E3D 55%,#FFC46B 100%);
  --shadow:0 16px 40px rgba(96,45,20,.10);
  --shadow-h:0 24px 56px rgba(96,45,20,.16);
  --ease:cubic-bezier(.2,.8,.2,1);
}
html{scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",sans-serif;
  background:var(--cream);background-image:radial-gradient(780px 460px at 86% -8%,rgba(255,158,61,.20),transparent 68%);
  background-repeat:no-repeat;color:var(--ink);font-size:16px;line-height:1.8;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:700}
p,figure,blockquote{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}
/* ---------- header ---------- */
.site-head{position:sticky;top:0;z-index:60;background:rgba(255,248,240,.80);border-bottom:1px solid transparent;
  transition:background .25s,border-color .25s,box-shadow .25s}
.site-head.scrolled{background:rgba(255,248,240,.97);border-bottom-color:var(--line);box-shadow:0 10px 26px rgba(96,45,20,.07)}
.head-in{display:flex;align-items:center;gap:14px;height:72px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.logo{width:34px;height:34px;border-radius:10px;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:18px;font-weight:800}
.wordmark{font-size:17px;font-weight:800;letter-spacing:.5px}
.nav{display:flex;gap:2px;margin:0 auto;padding:4px;background:#fff;border:1px solid var(--line);border-radius:999px}
.nav a{position:relative;display:flex;align-items:center;min-height:44px;padding:0 14px;border-radius:999px;font-size:14px;color:var(--muted);transition:color .2s,background .2s}
.nav a:hover{color:var(--ink);background:rgba(242,106,46,.07)}
.nav a.on{color:var(--ink);font-weight:700}
.nav a.on::after{content:"";position:absolute;left:14px;right:14px;bottom:5px;height:2px;border-radius:2px;background:var(--grad)}
.head-act{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;border-radius:999px;
  font-size:14px;font-weight:600;border:1.5px solid rgba(242,106,46,.35);background:#fff;color:var(--ink);transition:background .2s,border-color .2s}
.icon-btn:hover{background:#FFF1E2;border-color:rgba(242,106,46,.6)}
.menu-btn{display:none}
.sbar{display:none;border-top:1px solid var(--line);background:#FFF8F0;padding:12px 0}
.sbar.open{display:block}
.sbar-in{display:flex;gap:12px}
.sbar input{flex:1;min-height:46px;padding:0 16px;border-radius:14px;border:1.5px solid rgba(242,106,46,.28);background:#fff;font-size:15px}
.sbar input:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(47,107,94,.14)}
/* ---------- shared ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 12px;border-radius:999px;background:#FFF0E0;
  color:#8A4A22;font-size:12.5px;font-weight:600;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--orange);flex:0 0 auto}
.badge-grad{background:var(--grad);color:#fff}
.badge-grad::before{background:#fff}
.badge-green{background:rgba(47,107,94,.10);color:var(--green)}
.badge-green::before{background:var(--green)}
.badge-abs{position:absolute;top:10px;left:10px;z-index:2;height:26px;padding:0 10px;font-size:12px}
.score{position:absolute;left:10px;bottom:10px;z-index:2;display:inline-flex;align-items:center;height:26px;padding:0 10px;
  border-radius:999px;background:rgba(42,26,18,.80);color:#fff;font-size:12.5px;font-weight:700;font-variant-numeric:tabular-nums}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 26px;border-radius:999px;
  font-size:15px;font-weight:700;transition:transform .2s var(--ease),box-shadow .2s,background .2s}
.btn-main{background:var(--grad);color:#fff;box-shadow:0 10px 24px rgba(242,106,46,.26)}
.btn-main:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(242,106,46,.34)}
.btn-ghost{background:#fff;color:var(--ink);border:1.5px solid rgba(242,106,46,.45)}
.btn-ghost:hover{background:#FFF1E2;transform:translateY(-2px)}
.sec{padding:88px 0}
.sec-sm{padding:64px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:36px}
.sec-title{font-size:clamp(26px,2.6vw,34px);font-weight:800;letter-spacing:-.5px}
.sec-sub{margin-top:10px;font-size:15px;color:var(--muted);max-width:640px}
.more{font-size:14px;font-weight:700;color:var(--orange);white-space:nowrap;border-bottom:1px solid rgba(242,106,46,.35);padding-bottom:2px}
.tags{display:flex;gap:8px;flex-wrap:wrap}
.tag{display:inline-flex;align-items:center;height:24px;padding:0 10px;border-radius:999px;background:#FFF0E0;color:#8A4A22;font-size:12px;font-weight:600;white-space:nowrap}
/* ---------- hero ---------- */
.hero{padding:48px 0 72px}
.hero-grid{display:grid;grid-template-columns:7fr 5fr;gap:44px;align-items:center}
.hero-copy h1{font-size:clamp(40px,5.6vw,68px);font-weight:800;line-height:1.1;letter-spacing:-1.5px;margin:20px 0 0}
.hl{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{margin-top:16px;font-size:17px;font-weight:600;color:var(--muted)}
.hero-desc{margin-top:14px;font-size:16px;line-height:1.9;color:var(--muted);max-width:540px}
.hero-btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-art{position:relative;height:430px}
.poster{position:absolute;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);background:#F2E2D4}
.poster img{width:100%;height:100%;object-fit:cover}
.p-main{left:0;top:0;width:60%;height:100%;border-radius:26px}
.p-a{right:0;top:4%;width:46%;height:45%}
.p-b{right:5%;bottom:0;width:46%;height:41%}
/* ---------- pain ---------- */
.pain{display:grid;grid-template-columns:5fr 7fr;gap:44px;align-items:start}
.pain-list{display:grid;gap:14px}
.pain-item{display:flex;gap:16px;align-items:flex-start;background:#fff;border-radius:18px;padding:20px 22px;
  box-shadow:var(--shadow);transition:transform .2s var(--ease),box-shadow .2s}
.pain-item:hover{transform:translateY(-3px);box-shadow:var(--shadow-h)}
.pain-idx{flex:0 0 auto;width:30px;height:30px;border-radius:10px;background:#FFF0E0;color:var(--orange);
  display:grid;place-items:center;font-size:13px;font-weight:800}
.pain-item h3{font-size:16px;margin-bottom:4px}
.pain-item p{font-size:14.5px;color:var(--muted)}
/* ---------- solve ---------- */
.solve{display:grid;grid-template-columns:5fr 7fr;gap:36px;align-items:center;background:#fff;border-radius:26px;padding:40px;box-shadow:var(--shadow)}
.ticks{display:grid;gap:12px;margin-top:22px}
.ticks li{position:relative;padding-left:30px;font-size:15px;color:var(--muted)}
.ticks li::before{content:"";position:absolute;left:0;top:7px;width:18px;height:18px;border-radius:50%;background:rgba(47,107,94,.12)}
.ticks li::after{content:"";position:absolute;left:5px;top:11px;width:8px;height:4px;border-left:2px solid var(--green);border-bottom:2px solid var(--green);transform:rotate(-45deg)}
.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;background:#FFF3E6;border-radius:22px;padding:20px}
.mini{background:#fff;border-radius:16px;padding:18px;box-shadow:0 8px 18px rgba(96,45,20,.06);transition:transform .2s var(--ease)}
.mini:hover{transform:translateY(-3px)}
.mini h3{font-size:15px;margin-bottom:10px}
.mini .badge{height:24px;font-size:12px}
/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{position:relative;background:#fff;border-radius:20px;padding:24px 22px;box-shadow:var(--shadow)}
.step:not(:last-child)::after{content:"";position:absolute;right:-22px;top:46px;width:22px;height:2px;background:rgba(242,106,46,.30)}
.step-no{font-size:13px;font-weight:800;letter-spacing:1px;color:var(--orange);font-variant-numeric:tabular-nums}
.step h3{font-size:17px;margin:10px 0 8px}
.step p{font-size:14.5px;color:var(--muted)}
/* ---------- cards ---------- */
.grid-12{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.card{display:block;background:var(--card);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);
  transition:transform .22s var(--ease),box-shadow .22s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.thumb{position:relative;overflow:hidden;background:#F2E2D4}
.thumb img{width:100%;height:100%;object-fit:cover;transition:transform .22s var(--ease)}
.card:hover .thumb img{transform:scale(1.03)}
.r-23{aspect-ratio:2/3}
.r-34{aspect-ratio:3/4}
.r-169{aspect-ratio:16/9}
.card-body{padding:14px 16px 18px}
.card-body h3{font-size:16px;line-height:1.4}
.card-meta{margin-top:6px;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}
/* ---------- hot ---------- */
.hot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.hot-big{grid-column:span 2;display:grid;grid-template-columns:1.05fr 1fr;background:#fff;border-radius:22px;overflow:hidden;
  box-shadow:var(--shadow);transition:transform .22s var(--ease),box-shadow .22s}
.hot-big:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.hot-big .thumb{height:100%;min-height:200px}
.hot-big:hover .thumb img{transform:scale(1.03)}
.hot-body{padding:22px;display:flex;flex-direction:column;gap:10px;justify-content:center}
.hot-body h3{font-size:19px}
.hot-body p{font-size:14px;color:var(--muted)}
/* ---------- cats ---------- */
.cat-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.cat{position:relative;display:block;background:#fff;border-radius:20px;padding:24px 20px 22px 26px;box-shadow:var(--shadow);
  overflow:hidden;transition:transform .22s var(--ease),box-shadow .22s}
.cat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--grad)}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.cat h3{font-size:18px;margin-bottom:8px}
.cat p{font-size:13.5px;color:var(--muted);line-height:1.7;margin-bottom:14px}
.cat .badge{height:24px;font-size:12px}
/* ---------- rank ---------- */
.rank-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 26px}
.rank{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fff;border:1px solid var(--line);
  border-radius:16px;transition:background .2s}
.rank:hover{background:#FFF2E5}
.num{flex:0 0 auto;width:30px;height:30px;border-radius:10px;background:#FFF0E0;color:#A9502A;display:grid;place-items:center;
  font-size:14px;font-weight:800;font-variant-numeric:tabular-nums}
.num.top{background:var(--grad);color:#fff}
.rank-name{font-size:15px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:140px}
.heat{flex:1;height:6px;border-radius:999px;background:#F7E3D2;overflow:hidden;min-width:40px}
.heat i{display:block;height:100%;border-radius:999px;background:var(--grad)}
.rank-score{font-size:14px;font-weight:800;color:var(--orange);font-variant-numeric:tabular-nums}
/* ---------- stats band ---------- */
.stats-band{background:linear-gradient(135deg,rgba(242,106,46,.10),rgba(255,209,138,.26));border-radius:28px;
  padding:38px 30px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat b{display:block;font-size:clamp(26px,3vw,36px);font-weight:800;color:var(--orange);font-variant-numeric:tabular-nums;line-height:1.2}
.stat span{display:block;margin-top:6px;font-size:13.5px;color:var(--muted)}
/* ---------- voice ---------- */
.voice{display:grid;grid-template-columns:7fr 5fr;gap:22px}
.voice-main{background:#fff;border-radius:24px;padding:34px;box-shadow:var(--shadow);display:flex;flex-direction:column;justify-content:space-between;gap:24px}
.voice-main::before{content:"\201C";font-size:56px;line-height:.6;color:var(--apricot);font-family:Georgia,serif}
.voice-main p{font-size:17px;line-height:1.9}
.voice-side{display:grid;gap:22px}
.voice-side blockquote{background:#fff;border-radius:20px;padding:24px;box-shadow:var(--shadow)}
.voice-side p{font-size:14.5px;color:var(--muted);line-height:1.85}
.vfoot{display:flex;align-items:center;gap:10px;margin-top:16px;font-size:13px;color:var(--muted)}
.av{width:34px;height:34px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;
  font-size:14px;font-weight:700;flex:0 0 auto}
/* ---------- who ---------- */
.who-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.who{background:#fff;border-radius:22px;padding:26px;box-shadow:var(--shadow);transition:transform .22s var(--ease),box-shadow .2s}
.who:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.who h3{font-size:18px;margin-bottom:8px}
.who p{font-size:14.5px;color:var(--muted);margin-bottom:14px}
/* ---------- theme ---------- */
.theme-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.theme{display:flex;align-items:center;gap:22px;background:#fff;border-radius:24px;padding:24px;box-shadow:var(--shadow);
  transition:transform .22s var(--ease),box-shadow .2s}
.theme:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.theme-art{display:flex;align-items:center;flex:0 0 auto;padding-left:6px}
.theme-art img{width:62px;height:90px;object-fit:cover;border-radius:10px;box-shadow:0 8px 18px rgba(96,45,20,.16);background:#F2E2D4}
.theme-art img+img{margin-left:-20px}
.theme-art img:nth-child(2){transform:translateY(-10px)}
.theme-art img:nth-child(3){transform:translateY(10px)}
.theme-body h3{font-size:18px;margin-bottom:8px}
.theme-body p{font-size:14px;color:var(--muted);margin-bottom:12px}
/* ---------- news ---------- */
.news-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:26px;align-items:start}
.news-main{display:block;background:#fff;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);
  transition:transform .22s var(--ease),box-shadow .2s}
.news-main:hover{transform:translateY(-4px);box-shadow:var(--shadow-h)}
.news-main:hover .thumb img{transform:scale(1.03)}
.news-main-body{padding:18px 22px 22px}
.news-main-body h3{font-size:18px;line-height:1.45;margin-bottom:8px}
.news-list{display:grid;gap:12px}
.news-item{display:flex;align-items:center;gap:14px;background:#fff;border-radius:16px;padding:10px 14px 10px 10px;
  box-shadow:0 8px 20px rgba(96,45,20,.07);transition:background .2s,transform .2s var(--ease)}
.news-item:hover{background:#FFF3E7;transform:translateX(3px)}
.news-item img{width:58px;height:58px;border-radius:12px;object-fit:cover;flex:0 0 auto}
.news-item h3{font-size:14.5px;font-weight:600;line-height:1.5}
.date{font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums}
/* ---------- faq ---------- */
.faq-wrap{display:grid;grid-template-columns:4fr 8fr;gap:44px;align-items:start}
.faq{display:grid;gap:12px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;transition:background .2s,border-color .2s}
.faq-item.open{background:#FFF4E8;border-color:rgba(242,106,46,.28)}
.faq-q{display:flex;align-items:center;justify-content:space-between;gap:16px;width:100%;min-height:56px;
  padding:14px 20px;text-align:left;font-size:15.5px;font-weight:700}
.chev{position:relative;flex:0 0 auto;width:16px;height:16px}
.chev::before,.chev::after{content:"";position:absolute;left:0;top:7px;width:16px;height:2px;border-radius:2px;background:var(--orange);transition:transform .25s var(--ease)}
.chev::after{transform:rotate(90deg)}
.faq-item.open .chev::after{transform:rotate(0)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .28s var(--ease)}
.faq-a>div{overflow:hidden}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-a p{padding:0 20px 18px;font-size:14.5px;color:var(--muted);line-height:1.85}
/* ---------- metric ---------- */
.metric-wrap{display:grid;grid-template-columns:4fr 8fr;gap:44px;align-items:center}
.metric-body{background:#fff;border-radius:24px;padding:28px;box-shadow:var(--shadow)}
.metric-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.bars{display:flex;align-items:flex-end;gap:12px;height:120px}
.bars i{flex:1;border-radius:8px 8px 4px 4px;background:linear-gradient(180deg,#FFC46B,#F26A2E);min-height:8px}
.bars-cap{margin-top:12px;font-size:13px;color:var(--muted)}
/* ---------- cta ---------- */
.cta{position:relative;overflow:hidden;border-radius:28px;padding:52px 48px;display:flex;align-items:center;
  justify-content:space-between;gap:32px;color:#fff;background:var(--grad)}
.cta::before{content:"";position:absolute;inset:0;background:url("/assets/images/75bd5d4cdc3247b9.jpg") center/cover;opacity:.16}
.cta>*{position:relative;z-index:1}
.cta h2{font-size:clamp(24px,2.8vw,34px);font-weight:800}
.cta p{margin-top:10px;font-size:15px;opacity:.94;max-width:540px}
.cta-btns{display:flex;gap:14px;flex-wrap:wrap;flex:0 0 auto}
.btn-white{background:#fff;color:#C0501E}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(60,20,0,.18)}
.btn-line{background:rgba(255,255,255,.14);color:#fff;border:1.5px solid rgba(255,255,255,.72)}
.btn-line:hover{background:rgba(255,255,255,.26);transform:translateY(-2px)}
/* ---------- footer ---------- */
.site-foot{background:#2A1A12;color:#DCC7B8;margin-top:96px}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding:56px 0 40px}
.site-foot h4{font-size:15px;color:#fff;margin:0 0 16px;font-weight:700}
.site-foot a{display:block;font-size:14px;line-height:2.1;color:#BFA394;transition:color .2s}
.site-foot a:hover{color:var(--apricot)}
.foot-brand .brand{margin-bottom:14px}
.foot-brand .logo{width:32px;height:32px;font-size:16px;border-radius:9px}
.foot-brand .wordmark{color:#fff;font-size:16px}
.foot-brand p{font-size:13.5px;line-height:1.9;color:#BFA394;max-width:300px}
.foot-kw{margin-top:14px;font-size:12.5px;color:#8E7264;line-height:1.9}
.copy{border-top:1px solid rgba(255,255,255,.10);padding:18px 0;text-align:center;font-size:13px;color:#96796A}
/* ---------- responsive ---------- */
@media (max-width:1024px){
  .sec{padding:64px 0}
  .sec-sm{padding:48px 0}
  .head-in{height:66px}
  .nav{position:absolute;left:0;right:0;top:66px;flex-direction:column;gap:4px;padding:12px;margin:0;
    background:#FFF8F0;border:1px solid var(--line);border-top:0;border-radius:0 0 22px 22px;
    box-shadow:0 20px 40px rgba(96,45,20,.12);display:none}
  .nav.open{display:flex}
  .nav a{width:100%;padding:12px 16px;border-radius:12px;font-size:15px}
  .nav a.on::after{left:16px;right:auto;width:26px;bottom:6px}
  .menu-btn{display:inline-flex}
  .hero{padding:32px 0 56px}
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-art{height:360px;max-width:520px}
  .grid-12{grid-template-columns:repeat(3,1fr)}
  .hot-grid{grid-template-columns:repeat(2,1fr)}
  .hot-big{grid-column:span 2}
  .cat-grid{grid-template-columns:repeat(3,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step:not(:last-child)::after{display:none}
  .pain,.solve,.faq-wrap,.metric-wrap{grid-template-columns:1fr;gap:28px}
  .voice{grid-template-columns:1fr}
  .news-grid{grid-template-columns:1fr}
  .stats-band{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr;gap:28px}
}
@media (max-width:768px){
  .wrap{padding:0 18px}
  .hero-art{height:300px}
  .grid-12{grid-template-columns:repeat(2,1fr);gap:16px}
  .hot-grid{gap:16px}
  .hot-big{grid-template-columns:1fr}
  .hot-big .thumb{min-height:0;aspect-ratio:16/9}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .rank-grid{grid-template-columns:1fr}
  .theme-grid{grid-template-columns:1fr}
  .sec-title{font-size:24px}
  .cta{flex-direction:column;align-items:flex-start;padding:36px 28px}
  .hide-sm{display:none}
  .news-item img{width:52px;height:52px}
}
@media (max-width:520px){
  .wrap{padding:0 16px}
  .head-in{height:60px;gap:10px}
  .nav{top:60px}
  .logo{width:30px;height:30px;font-size:16px;border-radius:9px}
  .wordmark{font-size:15px}
  .icon-btn{padding:0 12px;font-size:13px}
  .hero-art{height:260px}
  .grid-12{gap:12px}
  .card-body{padding:10px 12px 14px}
  .card-body h3{font-size:14px}
  .card-meta{font-size:12px}
  .hot-grid{grid-template-columns:1fr}
  .hot-big{grid-column:auto}
  .cat-grid,.who-grid,.steps{grid-template-columns:1fr}
  .stats-band{padding:26px 18px;gap:18px}
  .foot-grid{grid-template-columns:1fr;gap:24px}
  .theme{flex-direction:column;align-items:flex-start;gap:18px}
  .hero-btns .btn{flex:1 1 auto}
  .btn{min-height:46px;padding:0 20px;font-size:14px}
  .cta{padding:28px 20px;border-radius:22px}
  .sbar-in{flex-direction:column}
}