.hero{position:relative;overflow-x:clip;max-width:100%;background:linear-gradient(180deg,var(--bg-top) 0%,var(--bg-btm) 100%)}
.hero-atmos{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 46% 58% at 74% 44%,var(--accent-08) 0%,var(--clear) 70%),radial-gradient(ellipse 28% 36% at 92% 84%,var(--pink-05) 0%,var(--clear) 72%)}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,520px) minmax(0,1fr);column-gap:56px;align-items:start;padding-top:52px;padding-bottom:76px}
.hero-copy{position:relative;z-index:2;margin-top:40px}
.h1-line{display:block}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.lede{margin-top:28px;font-size:18px;line-height:1.66;color:var(--muted)}
.lede strong{color:var(--text);font-weight:600}
.trust{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px;margin-top:24px}
.trust li{display:flex;align-items:center;gap:10px;font-size:14.5px;font-weight:500;color:var(--text);min-width:0}
.trust-ic{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--r-sm);background:var(--panel);border:1px solid var(--border);color:var(--accent-dark);flex-shrink:0}
.hero-rows{display:grid;gap:14px;margin-top:24px;padding-top:20px;border-top:1px solid var(--border)}
.hrow{display:grid;grid-template-columns:64px minmax(0,1fr);align-items:center;gap:12px}
.hrow-label{font-size:12.5px;font-weight:600;color:var(--faint);letter-spacing:.02em;white-space:nowrap}
.plat-list,.flag-list{display:flex;flex-wrap:wrap;gap:8px 18px}
.plat-list li,.flag-list li{display:inline-flex;align-items:center;gap:6px;font-size:13.5px;font-weight:500;color:var(--muted);white-space:nowrap}
.plat-list svg{color:var(--text);width:18px;height:18px}
.flag-list li{gap:7px}
.flag{display:block;width:24px;height:16px}
.device{position:relative;z-index:1;min-width:0}
.win{position:relative;border-radius:var(--r-lg);overflow:hidden;color:var(--ink-text);font-size:13px;background:radial-gradient(circle at 97% 0%,var(--glow-b) 0%,var(--glow-a) 20%,var(--clear) 52%),var(--ink);box-shadow:0 3px 8px var(--accent-08),0 26px 52px -16px var(--accent-18),0 64px 128px -24px var(--accent-12)}
.win::before{content:"";position:absolute;inset:0;z-index:4;pointer-events:none;background:linear-gradient(135deg,var(--ink-sheen) 0%,var(--clear) 30%)}
.win::after{content:"";position:absolute;inset:0;z-index:5;pointer-events:none;border-radius:inherit;border:1px solid var(--ink-hi)}
.win-tabs{display:flex;align-items:center;gap:18px;height:46px;padding:0 16px;border-bottom:1px solid var(--ink-line)}
.lights{display:flex;gap:7px}
.lights i{width:10px;height:10px;border-radius:var(--r-circle);opacity:.9}
.lights .l-r{background:var(--error)}
.lights .l-y{background:var(--warn)}
.lights .l-g{background:var(--success)}
.tabs{display:flex;gap:4px}
.tabs li{padding:5px 12px;border-radius:var(--r-sm);font-size:13px;color:var(--ink-muted);white-space:nowrap}
.tabs li.is-on{background:var(--ink-tab);color:var(--ink-text);font-weight:600}
.win-title{margin-left:auto;font-family:var(--f-mono);font-size:11.5px;color:var(--ink-faint);white-space:nowrap}
.win-addr{display:flex;align-items:center;gap:14px;padding:11px 16px 12px}
.nav-btns{display:flex;gap:10px;color:var(--ink-faint)}
.addr-field{flex:1;min-width:0;display:flex;align-items:center;gap:9px;height:36px;padding:0 8px 0 12px;border-radius:var(--r-md);background:var(--ink-deep);border:1px solid var(--ink-3);color:var(--ink-muted)}
.url{flex:1;min-width:0;overflow:hidden;white-space:nowrap;font-family:var(--f-mono);font-size:13px;color:var(--ink-faint)}
.u-k{color:var(--ink-text)}
.u-v{color:var(--ink-param);font-weight:600}
.swap{display:inline-grid;vertical-align:bottom}
.swap .sw{grid-area:1/1;white-space:nowrap}
.sw-b{opacity:0}
.swap .sw-a{animation:selA 9s ease-in-out infinite}
.swap .sw-b{animation:selB 9s ease-in-out infinite}
.caret{display:inline-block;width:2px;height:15px;margin-left:2px;vertical-align:-3px;background:var(--ink-param);animation:blink 1.1s linear infinite}
.addr-tag{flex-shrink:0;padding:3px 9px;border-radius:var(--r-xs);background:var(--ink-2);border:1px solid var(--ink-3);font-size:11.5px;color:var(--ink-muted)}
.win-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.18fr);border-top:1px solid var(--ink-line)}
.filters{display:grid;gap:18px;align-content:start;padding:18px 18px 38px;border-right:1px solid var(--ink-line)}
.fg-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:9px;font-size:12px;font-weight:600;color:var(--ink-muted)}
.fg-head code{font-size:11px;font-weight:500;color:var(--ink-faint)}
.pills{display:flex;flex-wrap:wrap;gap:7px}
.pill{position:relative;isolation:isolate;display:inline-flex;align-items:center;gap:6px;min-height:29px;padding:4px 10px;border-radius:var(--r-sm);background:var(--ink-2);border:1px solid var(--ink-3);font-size:12.5px;font-weight:500;color:var(--ink-text);max-width:100%;overflow-wrap:anywhere}
.pill svg{color:var(--ink-muted)}
.pill::before{content:"";position:absolute;inset:-1px;z-index:-1;border-radius:inherit;background:var(--ink-sel);box-shadow:inset 0 0 0 1px var(--ink-sel-line);opacity:0}
.pill.is-sel::before{opacity:1}
.pill.sw-a::before{opacity:1;animation:selA 9s ease-in-out infinite}
.pill.sw-b::before{animation:selB 9s ease-in-out infinite}
.slider{padding:2px 24px 0}
.track{position:relative;height:4px;margin-top:12px;border-radius:var(--r-track);background:var(--ink-3)}
.track-fill{position:absolute;inset:0;border-radius:inherit;background:var(--ink-param);transform-origin:left center;transform:scaleX(.5);animation:fillMove 9s ease-in-out infinite}
.tick{position:absolute;top:50%;width:2px;height:10px;margin:-5px 0 0 -1px;border-radius:var(--r-line);background:var(--ink-faint)}
.tick.t0{left:0}
.tick.t1{left:50%}
.tick.t2{left:100%}
.thumb-rail{position:absolute;inset:0;transform:translateX(50%);animation:railMove 9s ease-in-out infinite}
.thumb{position:absolute;left:0;top:50%;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:var(--r-circle);background:var(--ink-text);box-shadow:0 0 0 4px var(--ink-sel)}
.ticks{position:relative;height:36px;margin-top:14px}
.ticks li{position:absolute;top:0;transform:translateX(-50%);text-align:center;white-space:nowrap}
.ticks li:nth-child(1){left:0}
.ticks li:nth-child(2){left:50%}
.ticks li:nth-child(3){left:100%}
.ticks b{display:block;font-family:var(--f-mono);font-size:11.5px;font-weight:600;color:var(--ink-text)}
.ticks span{display:block;font-size:11px;color:var(--ink-faint)}
.routes{padding:16px 16px 38px;min-width:0}
.routes-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}
.routes-count{font-size:13px;color:var(--ink-muted);white-space:nowrap}
.routes-count b{font-family:var(--f-mono);font-weight:600;color:var(--ink-text)}
.routes-filter{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:var(--r-sm);background:var(--ink-deep);border:1px solid var(--ink-3);font-size:11.5px;color:var(--ink-faint);white-space:nowrap}
.route-list{display:grid;gap:6px}
.route{display:grid;grid-template-columns:24px minmax(0,1fr) auto auto;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--r-md);background:var(--ink-row);border:1px solid var(--ink-line)}
.route.is-active{background:var(--ink-row-on);border-color:var(--ink-sel-line)}
.route-txt{display:grid;gap:3px;min-width:0}
.route-id{font-size:12.5px;font-weight:500;color:var(--ink-text);overflow-wrap:anywhere}
.route-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px;font-size:11.5px;color:var(--ink-muted)}
.mdot{color:var(--ink-faint)}
.tag{display:inline-block;padding:1px 6px;border-radius:var(--r-xs);background:var(--ink-2);border:1px solid var(--ink-3);font-size:10.5px;color:var(--ink-text);max-width:100%;overflow-wrap:anywhere}
.tag-iepl{border-color:var(--ink-sel-line);color:var(--ink-param)}
.dot{position:relative;display:block;width:8px;height:8px;border-radius:var(--r-circle);background:var(--success);flex-shrink:0}
.dot::after{content:"";position:absolute;inset:0;border-radius:var(--r-circle);background:var(--success);opacity:0;animation:breathe 3.2s ease-out infinite}
.route:nth-child(2) .dot::after{animation-delay:.5s}
.route:nth-child(3) .dot::after{animation-delay:1s}
.route:nth-child(4) .dot::after{animation-delay:1.5s}
.route:nth-child(5) .dot::after{animation-delay:2s}
.route:nth-child(6) .dot::after{animation-delay:2.5s}
.route-go{color:var(--ink-faint)}
.qs-chip{position:absolute;top:-26px;left:-34px;z-index:6;display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 15px 0 8px;border-radius:var(--r-pill);background:var(--glass);backdrop-filter:blur(10px) saturate(1.2);-webkit-backdrop-filter:blur(10px) saturate(1.2);border:1px solid var(--glass-line);box-shadow:0 12px 30px -10px var(--accent-18),0 2px 6px var(--accent-08);font-family:var(--f-mono);font-size:13.5px;color:var(--text);transform:rotate(-4deg);white-space:nowrap}
.qs-q{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:var(--r-circle);background:var(--panel-2);font-weight:700;color:var(--accent-dark)}
.qs-chip b{font-weight:600;color:var(--accent-dark)}
.note-card{position:absolute;right:-28px;bottom:-34px;z-index:6;display:flex;align-items:center;gap:12px;padding:12px 18px 12px 12px;border-radius:var(--r-lg);background:var(--panel);border:1px solid var(--border);box-shadow:0 20px 42px -14px var(--accent-18),0 2px 6px var(--accent-08)}
.nc-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--r-md);background:var(--panel-2);color:var(--accent-dark)}
.note-card b{display:block;font-size:13.5px;font-weight:700;color:var(--text);white-space:nowrap}
.note-card span{display:block;font-size:12.5px;color:var(--muted);white-space:nowrap}
.pay-chip{position:absolute;left:32px;bottom:-17px;z-index:6;display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 15px 0 12px;border-radius:var(--r-pill);background:var(--panel);border:1px solid var(--border);box-shadow:0 12px 26px -10px var(--accent-18);font-size:13px;font-weight:600;color:var(--text);white-space:nowrap}
.pay-chip svg{color:var(--accent-dark)}
.peek{background:linear-gradient(180deg,var(--bg-btm) 0%,var(--bg) 100%);padding-top:44px;padding-bottom:64px}
.peek-head{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:end;gap:28px}
.peek-rule{height:1px;margin-bottom:18px;background:var(--border)}
.peek-center{display:grid;justify-items:center;gap:12px;text-align:center}
.peek-icon{color:var(--faint)}
.peek h2{font-family:var(--f-display);font-weight:800;font-size:32px;line-height:1.2;letter-spacing:-.02em;color:var(--text)}
.peek-sub{margin-top:14px;text-align:center;font-size:16px;color:var(--muted)}
.feature-columns{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;margin-top:36px}
.feature-column{display:grid;align-content:start;gap:14px;min-width:0}
.feature-heading{font-size:16px;font-weight:700;display:flex;align-items:center;gap:8px}
.feature-card{display:block;width:100%;text-align:left;padding:20px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-panel);color:var(--text)}
.feature-card code{display:block;font-size:16px}
.feature-card p{margin-top:8px;font-size:14px;color:var(--muted)}
.feature-card[aria-expanded="true"]{outline:2px solid var(--text);outline-offset:2px}
.feature-card-gradient{background:var(--grad);color:var(--on-accent);border-color:var(--clear);border-radius:var(--r-lg);min-height:142px}
.feature-card-gradient p{color:var(--on-accent)}
.feature-chip{display:inline-block;margin-top:12px;padding:3px 8px;border-radius:var(--r-xs);background:var(--ink-tab);border:1px solid var(--ink-hi);font-size:12px;max-width:100%;overflow-wrap:anywhere}
.feature-column>.text-link{margin-top:10px;justify-self:start}
.feature-detail{margin-top:24px;padding:24px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-md);line-height:1.9}
.tab-set{min-width:0}
.tab-list,[role="tablist"]{display:flex;align-items:center;gap:6px;max-width:100%;overflow-x:auto;padding:6px;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--r-md)}
[role="tab"]{flex-shrink:0;min-height:44px;padding:10px 18px;background:var(--clear);border-radius:var(--r-sm);color:var(--muted);font-weight:600;white-space:nowrap}
[role="tab"][aria-selected="true"]{background:var(--ink);color:var(--on-ink)}
[role="tabpanel"]{margin-top:24px;min-width:0}
.toc-tabs{position:sticky;top:var(--header-h);z-index:20;display:flex;gap:8px;max-width:100%;overflow-x:auto;padding:8px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-panel);overscroll-behavior-inline:contain}
.toc-tabs.toc-static{position:static}
.toc-tabs a{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:8px 16px;white-space:nowrap;flex-shrink:0;border-radius:var(--r-sm);color:var(--muted);font-size:14px}
.toc-tabs a.is-current{background:var(--ink);color:var(--on-ink)}
body:has(.toc-tabs) section[id]{scroll-margin-top:var(--toc-offset)}
.faq-list{display:grid;gap:10px}
.faq-item{background:var(--panel);border:1px solid var(--border);border-radius:var(--r-md)}
.faq-item summary{position:relative;padding:18px 48px 18px 20px;cursor:pointer;list-style:none;font-weight:600;min-height:56px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:20px;top:17px;color:var(--muted);font-family:var(--f-mono)}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 20px 20px;color:var(--muted);line-height:1.85}
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch}
.plan-card{position:relative;display:flex;flex-direction:column;gap:18px;min-width:0;padding:24px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-panel)}
.plan-card.is-current{border:2px solid var(--ink);padding:23px;background:linear-gradient(150deg,var(--accent-06),var(--clear)),var(--panel)}
.plan-badge{align-self:flex-start;display:inline-block;min-height:26px;padding:3px 9px;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--r-xs);font-size:12px;font-weight:700;max-width:100%;overflow-wrap:anywhere}
.plan-price{font-family:var(--f-display);font-weight:900;font-size:36px;letter-spacing:-.02em;line-height:1.2;font-variant-numeric:tabular-nums}
.plan-price small{font-family:var(--f-body);font-size:14px;font-weight:400;color:var(--muted);letter-spacing:normal}
.plan-facts{display:grid;gap:10px;color:var(--muted);font-size:14px}
.plan-card .btn{margin-top:auto;width:100%}
.table-scroll{display:block;width:100%;max-width:100%;min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--r-md);background:var(--panel)}
.data-table,.route-table,.comparison-table{width:100%;min-width:680px;border-collapse:collapse;text-align:left;font-size:14px}
.data-table caption,.route-table caption,.comparison-table caption{text-align:left;padding:16px;font-weight:700;color:var(--text)}
.table-scroll :where(th,td){padding:15px 18px;border-bottom:1px solid var(--border);word-break:keep-all;line-height:1.65}
.table-scroll th{background:var(--panel-2);font-weight:700;color:var(--text);white-space:nowrap}
.table-scroll td:first-child{font-weight:600;color:var(--text)}
.table-scroll tr:last-child td{border-bottom:0}
.region-row th{background:var(--bg-top)}
.prose>.data-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;min-width:0}
.prose>.data-table :where(th,td){padding:12px 16px;word-break:keep-all;border-bottom:1px solid var(--border)}
.prose>.data-table th{color:var(--text);background:var(--panel-2);white-space:nowrap}
.platform-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.platform-card{display:flex;flex-direction:column;align-items:flex-start;gap:16px;min-width:0;padding:20px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-md);box-shadow:var(--shadow-panel)}
.platform-icon{width:28px;height:28px;color:var(--text)}
.platform-card h3{font-size:17px}
.platform-card .btn{width:100%;padding-inline:10px;font-size:13px;height:40px}
.platform-card p{font-size:13px;color:var(--muted)}
.article-card{display:flex;flex-direction:column;gap:14px;padding:24px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--panel);box-shadow:var(--shadow-panel);min-width:0}
.article-meta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--muted)}
.article-card h3{font-size:20px}
.article-card p{font-size:14px;line-height:1.8;color:var(--muted)}
.article-card>.text-link{margin-top:auto;align-self:flex-start}
.label{display:inline-block;padding:4px 9px;border-radius:var(--r-xs);background:var(--panel-2);border:1px solid var(--border);font-size:12px;color:var(--text);max-width:100%;overflow-wrap:anywhere}
.callout{padding:20px 24px;background:var(--panel-2);border-left:3px solid var(--text);border-radius:var(--r-sm);line-height:1.85;color:var(--text)}
.callout strong{display:block;margin-bottom:6px}
.promo-block{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding:28px;background:var(--panel-2);border:1px solid var(--border);border-radius:var(--r-lg)}
.promo-block p{margin-top:8px;color:var(--muted)}
.promo-block .btn{flex-shrink:0;white-space:nowrap}
.cta-band{background:var(--ink);color:var(--ink-text);border-radius:var(--r-lg);padding:32px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.cta-band p{margin-top:8px;color:var(--ink-muted)}
.preview-section{padding-top:48px;padding-bottom:48px;border-top:1px solid var(--border)}
.preview-section h2{margin-bottom:24px}
.preview-flow{display:grid;gap:24px}
.preview-buttons{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.preview-colors{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.color-tile{display:flex;flex-direction:column;justify-content:flex-end;gap:6px;min-height:100px;padding:14px;background:var(--panel);border:1px solid var(--border);border-radius:var(--r-sm);font-family:var(--f-mono);font-size:12px;overflow-wrap:anywhere}
.color-sample{height:44px;border-radius:var(--r-xs);border:1px solid var(--border)}
.color-bg{background:var(--bg)}
.color-top{background:var(--bg-top)}
.color-bottom{background:var(--bg-btm)}
.color-panel{background:var(--panel)}
.color-panel2{background:var(--panel-2)}
.color-border{background:var(--border)}
.color-accent{background:var(--grad)}
.color-text{background:var(--text)}
.color-muted{background:var(--muted)}
.color-faint{background:var(--faint)}
.color-ink{background:var(--ink)}
.color-success{background:var(--success)}
.color-warn{background:var(--warn)}
.color-error{background:var(--error)}
.type-display{font-family:var(--f-display);font-size:52px;font-weight:900;letter-spacing:-.03em;line-height:1.1}
.type-body{font-size:18px;color:var(--muted);line-height:1.8}
.type-code{font-family:var(--f-mono);font-size:14px}
@keyframes selA{0%,58%{opacity:1}64%,90%{opacity:0}96%,100%{opacity:1}}
@keyframes selB{0%,58%{opacity:0}64%,90%{opacity:1}96%,100%{opacity:0}}
@keyframes railMove{0%,58%{transform:translateX(50%)}66%,90%{transform:translateX(100%)}98%,100%{transform:translateX(50%)}}
@keyframes fillMove{0%,58%{transform:scaleX(.5)}66%,90%{transform:scaleX(1)}98%,100%{transform:scaleX(.5)}}
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:0}}
@keyframes breathe{0%{transform:scale(1);opacity:.55}70%,100%{transform:scale(2.6);opacity:0}}
@media(max-width:1200px){
  .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);column-gap:48px}
}
@media(max-width:960px){
  .hero-grid{grid-template-columns:minmax(0,1fr);row-gap:56px}
  .hero-copy{margin-top:16px}
  .device{max-width:720px}
  .platform-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:768px){
  .hero-grid{display:flex;flex-direction:column;align-items:stretch;padding-top:32px;padding-bottom:48px;row-gap:0}
  .hero-copy{display:contents}
  .badge{order:1;align-self:flex-start}
  .hero h1{order:2;font-size:40px}
  .cta-row{order:3}
  .device{order:4;margin-top:36px;max-width:none}
  .lede{order:5;margin-top:32px;font-size:17px}
  .trust{order:6}
  .hero-rows{order:7}
  .qs-chip,.note-card,.pay-chip{display:none}
  .win-tabs,.nav-btns,.addr-tag,.fg-tier,.routes-filter{display:none}
  .win-body{grid-template-columns:minmax(0,1fr)}
  .filters{border-right:0;border-bottom:1px solid var(--ink-line);padding-bottom:20px}
  .routes{padding-bottom:18px}
  .route:nth-child(n+5){display:none}
  .addr-field{height:auto;min-height:36px;padding-block:8px}
  .url{font-size:11.5px;overflow:visible;white-space:normal;overflow-wrap:anywhere}
  .swap .sw-a{animation:none;opacity:1}
  .swap .sw-b{display:none}
  .peek h2{font-size:26px}
  .peek-head{gap:16px}
  .feature-columns,.plan-grid{grid-template-columns:minmax(0,1fr)}
  .feature-columns{gap:28px}
  .type-display{font-size:36px}
}
@media(max-width:640px){
  .qs-chip{transform:none}
  .hero-atmos{max-width:100%}
  .platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .promo-block,.cta-band{padding:24px}
}
@media(max-width:480px){
  .hero h1{font-size:36px}
  .trust{grid-template-columns:minmax(0,1fr)}
  .hrow{grid-template-columns:minmax(0,1fr);gap:8px}
  .platform-grid{grid-template-columns:minmax(0,1fr)}
}
@media(prefers-reduced-motion:reduce){
  .sw-a{opacity:1}
  .sw-b{opacity:0}
  .pill.sw-a::before{opacity:1}
  .pill.sw-b::before{opacity:0}
  .caret{opacity:1}
  .dot::after{opacity:0}
}