.first{position:relative;overflow-x:clip;max-width:100%;background:linear-gradient(180deg,var(--bg-top) 0%,var(--bg) 58%,var(--bg-bottom) 100%)}
.first::before{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(circle at 1px 1px,var(--dot) 1.1px,var(--transparent) 1.7px);background-size:22px 22px;mask-image:linear-gradient(180deg,var(--mask-on) 0%,var(--mask-on) 62%,var(--transparent) 100%)}
.hero{position:relative;z-index:1;padding-top:32px;padding-bottom:32px}
.hero-top{display:grid;grid-template-columns:minmax(0,1.19fr) minmax(0,1fr);column-gap:64px;align-items:end}
.copy-l,.copy-r{position:relative;z-index:2;min-width:0}
.kicker{display:flex;align-items:center;gap:14px;margin-bottom:24px;flex-wrap:wrap}
.kicker-link{display:inline-flex;align-items:center;gap:6px;min-height:26px;font-size:14.5px;color:var(--text-muted);text-decoration:none}
.kicker-link:hover{color:var(--accent)}
.kicker-link svg{width:14px;height:14px}
.hero h1{margin:0}
.ln{display:block}
.em{color:var(--accent)}
.hot{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:24px 0 0;padding:0;list-style:none}
.hot-label{margin-right:6px;font-family:var(--f-mono);font-size:11.5px;letter-spacing:.06em;color:var(--text-faint)}
.hot-item{display:inline-flex;align-items:center;gap:8px;min-height:30px;padding:4px 12px 4px 9px;border-radius:var(--r-pill);background:var(--panel);box-shadow:var(--sh-chip);font-size:13.5px;font-weight:500}
.lede{margin:0;max-width:34em;font-size:20px;line-height:1.5;color:var(--text-muted)}
.lede strong{color:var(--text);font-weight:600}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.platforms{display:flex;align-items:center;flex-wrap:wrap;gap:18px;margin:22px 0 0;padding:0;list-style:none;font-size:13.5px;color:var(--text-muted)}
.platforms li{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.platforms svg{width:17px;height:17px;color:var(--text)}
.trust{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;column-gap:22px;row-gap:8px;margin:18px 0 0;padding:16px 0 0;border-top:1px solid var(--border-soft);list-style:none;font-size:13.5px;color:var(--text-muted)}
.trust li{display:inline-flex;align-items:center;gap:7px}
.trust svg{width:15px;height:15px;color:var(--success)}
.device{position:relative;margin-top:36px}
.board{position:relative;padding:22px;border-radius:var(--r-lg);background:var(--panel-2);box-shadow:var(--sh-board),inset 0 1px 3px var(--shade-inset),inset 0 0 0 1px var(--border-soft)}
.win{position:relative;overflow:hidden;border:1px solid var(--border);border-radius:var(--r-md);background:var(--panel);box-shadow:var(--sh-win)}
.win-chrome{display:flex;align-items:center;gap:14px;height:34px;padding:0 14px;border-bottom:1px solid var(--border-soft);background:linear-gradient(180deg,var(--surface),var(--panel))}
.lights{display:flex;gap:6px}
.lights i{display:block;width:10px;height:10px;border-radius:var(--r-round);background:var(--chrome-dot);box-shadow:inset 0 -1px 0 var(--shade-inset)}
.chrome-title{display:flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600}
.chrome-title img,.chrome-title svg{width:15px;height:15px}
.chrome-title .mono{font-size:11px;font-weight:500;color:var(--text-faint)}
.tab-input{position:absolute;opacity:0;width:1px;height:1px}
.win-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-bottom:1px solid var(--border-soft);background:var(--panel)}
.tab{position:relative;display:flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:8px 12px;border:0;border-right:1px solid var(--border-soft);background:var(--transparent);font-size:14.5px;font-weight:600;color:var(--text-muted);cursor:pointer;white-space:nowrap}
.tab:last-child{border-right:0}
.tab svg{width:16px;height:16px}
.tab::after{content:"";position:absolute;left:20%;right:20%;bottom:-1px;height:3px;border-radius:var(--r-tail) var(--r-tail) 0 0;background:var(--accent);transform:scaleX(0);transition:transform .25s ease}
.tab[aria-selected="true"],#wt-1:checked~.win-tabs [for="wt-1"],#wt-2:checked~.win-tabs [for="wt-2"],#wt-3:checked~.win-tabs [for="wt-3"],#wt-4:checked~.win-tabs [for="wt-4"]{color:var(--text);background:var(--surface)}
.tab[aria-selected="true"]::after,#wt-1:checked~.win-tabs [for="wt-1"]::after,#wt-2:checked~.win-tabs [for="wt-2"]::after,#wt-3:checked~.win-tabs [for="wt-3"]::after,#wt-4:checked~.win-tabs [for="wt-4"]::after{transform:scaleX(1)}
.tab-input:focus-visible~.win-tabs{outline:2px solid var(--accent);outline-offset:-3px}
.win-body{display:grid;grid-template-columns:172px minmax(0,1fr) 318px;gap:12px;height:344px;padding:14px;background:var(--well)}
.regions{display:flex;flex-direction:column;gap:8px;min-width:0}
.col-label{display:flex;align-items:center;justify-content:space-between;min-height:18px;font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;color:var(--text-faint)}
.region{position:relative;display:flex;align-items:center;gap:9px;min-height:44px;padding:5px 10px;border:1px solid var(--border-soft);border-radius:var(--r-sm);background:var(--surface);box-shadow:0 1px 2px var(--shade-inset)}
.region b{display:block;font-size:13px;font-weight:600;line-height:1.25}
.region small{display:block;font-size:11px;line-height:1.3;color:var(--text-faint)}
.region.is-on{border-color:var(--accent-line);background:linear-gradient(var(--accent-soft),var(--accent-soft)),var(--surface)}
.region.is-on b{color:var(--accent-dark)}
.region.is-on::after{content:"";position:absolute;right:10px;top:50%;width:6px;height:6px;margin-top:-3px;border-radius:var(--r-round);background:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.regions-foot{margin-top:auto;font-family:var(--f-mono);font-size:10.5px;color:var(--text-faint)}
.stage-col{position:relative;display:flex;min-width:0;padding:12px 14px;border-radius:var(--r-sm);background:linear-gradient(180deg,var(--well-deep),var(--well));box-shadow:inset 0 1px 2px var(--shade-inset),inset 0 0 0 1px var(--border-soft)}
.pane{display:flex;flex-direction:column;width:100%;min-width:0;min-height:0}
.pane-head{display:flex;align-items:center;gap:10px;min-height:24px;margin-bottom:8px;flex:none;flex-wrap:wrap}
.pane-title{font-size:13px;font-weight:700}
.pane-sub{font-family:var(--f-mono);font-size:11px;color:var(--text-faint)}
.legend{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap}
.ltag{display:inline-flex;align-items:center;flex:none;min-height:20px;padding:2px 8px;border-radius:var(--r-pill);font-size:11px;font-weight:600;line-height:1.4}
.ltag-iepl{background:var(--accent-soft);color:var(--accent)}
.ltag-relay{background:var(--well-deep);color:var(--text-muted)}
.ltag-direct{box-shadow:inset 0 0 0 1px var(--border);color:var(--text-muted);background:var(--surface)}
.stage{position:relative;width:100%;aspect-ratio:660/248;margin:auto 0}
.routes{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.arc{fill:none;stroke:url(#arcg);stroke-width:2;stroke-linecap:round}
.arc-glow{fill:none;stroke:url(#arcg);stroke-width:6;stroke-linecap:round;opacity:.14}
.pulse{fill:var(--cyan);stroke:var(--surface);stroke-width:1.2;transform-box:fill-box;transform-origin:center;animation:route-pulse 2.8s ease-in-out infinite}
.pulse:nth-of-type(2n){animation-delay:.4s}
.pulse:nth-of-type(3n){animation-delay:.8s}
@keyframes route-pulse{0%,100%{opacity:.25;transform:translateX(-8px) scale(.8)}45%{opacity:1;transform:translateX(8px) scale(1)}}
.chip-device{position:absolute;z-index:1;left:.9%;top:37.9%;width:25.15%;height:24.2%;display:flex;align-items:center;gap:10px;padding:0 10px;border:1px solid var(--border);border-radius:var(--r-md);background:linear-gradient(160deg,var(--surface),var(--panel) 55%,var(--chip-face));box-shadow:var(--sh-device)}
.lock-badge{display:grid;place-items:center;flex:none;width:36px;height:36px;border-radius:var(--r-round);background:radial-gradient(circle at 32% 26%,var(--surface),var(--panel));box-shadow:0 0 0 1px var(--accent-line),0 6px 12px -6px var(--accent-line)}
.lock-badge img,.lock-badge svg{width:20px;height:20px}
.cd-text{display:flex;flex-direction:column;min-width:0}
.cd-text strong{font-size:14px;font-weight:700;line-height:1.25}
.cd-text span{font-family:var(--f-mono);font-size:10.5px;color:var(--text-faint)}
.city-list{position:absolute;inset:0;margin:0;padding:0;list-style:none}
.city{position:absolute;z-index:1;left:66.667%;width:31.82%;height:16.13%;display:flex;align-items:center;gap:8px;padding:0 10px;border:1px solid var(--border-soft);border-radius:var(--r-sm);background:var(--surface);box-shadow:var(--sh-chip)}
.city:nth-child(1){top:2.42%}
.city:nth-child(2){top:22.18%}
.city:nth-child(3){top:41.94%}
.city:nth-child(4){top:61.69%}
.city:nth-child(5){top:81.45%}
.city.is-on{border-color:var(--accent-line);box-shadow:var(--sh-chip),0 0 0 3px var(--accent-wash)}
.city-name{font-size:13px;font-weight:600;white-space:nowrap}
.city .ltag{margin-left:auto}
.checklist{display:flex;flex-direction:column;gap:7px;min-width:0;margin:0;padding:0;list-style:none}
.checklist li{display:flex;align-items:center;gap:8px;justify-content:space-between;min-height:32px;padding:5px 9px;border:1px solid var(--border-soft);background:var(--surface);border-radius:var(--r-sm);font-size:12px}
.checklist li>span:first-child{min-width:0}
.checklist .status{flex-shrink:0}
.check-col{min-width:0}
.check-col .col-label{margin-bottom:8px}
.float-chat{position:absolute;right:-16px;top:-18px;width:280px;padding:14px 16px;border:1px solid var(--border-soft);border-radius:var(--r-sm);background:var(--surface);box-shadow:var(--sh-float);z-index:3}
.bubble{width:fit-content;max-width:100%;margin:0 0 0 auto;padding:6px 11px;border-radius:var(--r-md) var(--r-md) var(--r-tail) var(--r-md);background:var(--accent-soft);color:var(--accent-dark);font-size:12.5px;font-weight:500;line-height:1.6}
.reply{margin-top:12px;font-size:13px;line-height:1.7;color:var(--text-muted)}
.reply p{margin:0 0 12px}
.reply strong{color:var(--text)}
.float-lock{position:absolute;left:28px;bottom:-16px;display:flex;align-items:center;gap:9px;padding:10px 16px;border:1px solid var(--border-soft);border-radius:var(--r-pill);background:var(--surface);box-shadow:var(--sh-float);font-size:12px;z-index:3}
.float-lock img{width:18px;height:18px}
.stats-band{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin-top:38px;border-top:1px solid var(--border);border-bottom:1px solid var(--border);font-family:var(--f-mono);font-size:13px;color:var(--text-muted)}
.stats-band span{padding:18px 12px;text-align:center}
.stats-band span+span{border-left:1px solid var(--border)}
.services-wall{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:34px 24px;margin:36px 0 64px;list-style:none;padding:0;font-family:var(--f-display);font-size:22px;font-weight:600}
.services-wall li:nth-child(even){color:var(--text-muted)}
.feature-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.16fr);gap:64px}
.feature-layout>*{min-width:0}
.feature-questions{display:flex;flex-direction:column;gap:10px}
.feature-question{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:54px;padding:14px 18px;background:var(--panel-2);border:1px solid var(--transparent);border-radius:var(--r-sm);text-align:left;font-size:15px;text-decoration:none}
.feature-question[aria-selected="true"]{background:var(--surface);border-color:var(--border);box-shadow:var(--sh-chip)}
.feature-question::after{content:"→";flex:none}
.dialog-card{position:relative;display:flex;flex-direction:column;gap:24px;padding:28px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--surface);box-shadow:var(--sh-win)}
.dialog-mark{display:flex;justify-content:flex-end}
.dialog-card .reply{font-size:15px;line-height:1.85;margin-top:0}
.suggest{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin-top:auto}
.sg{display:inline-flex;align-items:center;justify-content:center;min-height:28px;padding:4px 12px;border:1px solid var(--border);border-radius:var(--r-pill);font-size:12px;color:var(--text);text-decoration:none}
.mock-input{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px;border:1px solid var(--border);border-radius:var(--r-sm);color:var(--text-muted);font-size:13px}
.platform-band{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-top:48px;padding-top:24px;padding-bottom:24px;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.platform-band .platforms{margin:0}
.tabs-bar,[role="tablist"].tabs-bar{display:flex;gap:8px;overflow-x:auto;max-width:100%;padding:5px;background:var(--panel-2);border-radius:var(--r-sm);margin-bottom:24px}
.tabs-bar [role="tab"]{display:inline-flex;align-items:center;justify-content:center;flex:none;min-height:44px;padding:10px 20px;border-radius:var(--r-xs);background:var(--transparent);font-size:14px;color:var(--text-muted)}
.tabs-bar [role="tab"][aria-selected="true"]{background:var(--surface);color:var(--accent-dark);box-shadow:var(--sh-chip)}
[role="tabpanel"]{min-width:0}
.toc-tabs{position:sticky;top:var(--toc-offset);z-index:20;display:flex;align-items:center;gap:8px;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:8px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);box-shadow:var(--sh-chip);margin-bottom:32px;scrollbar-width:thin}
.toc-tabs a{display:inline-flex;align-items:center;justify-content:center;flex:none;min-height:40px;padding:8px 16px;border-radius:var(--r-xs);color:var(--text-muted);font-size:14px;text-decoration:none;white-space:nowrap}
.toc-tabs a.is-current{color:var(--accent-dark);background:var(--accent-soft);box-shadow:inset 0 -2px 0 var(--accent)}
.toc-tabs.toc-static{position:static}
body:has(.toc-tabs) section[id]{scroll-margin-top:var(--anchor-offset)}
.faq-item{margin-bottom:12px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);box-shadow:inset 0 1px 0 var(--hi)}
.faq-item summary{position:relative;cursor:pointer;list-style:none;padding:20px 48px 20px 22px;font-size:16px;font-weight:600}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:22px;top:19px;color:var(--accent);font-family:var(--f-mono)}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 22px 20px;color:var(--text-muted)}
.faq-answer p:last-child{margin-bottom:0}
.plan-card{position:relative;display:flex;flex-direction:column;gap:20px;padding:28px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);box-shadow:var(--sh-win);min-width:0}
.plan-card.is-current{border-color:var(--accent);box-shadow:var(--sh-win),0 0 0 3px var(--accent-soft)}
.plan-card h3{margin:0;font-size:20px}
.plan-badge{align-self:flex-start;padding:4px 10px;border-radius:var(--r-pill);font-size:12px;font-weight:600;background:var(--accent-soft);color:var(--accent)}
.plan-price{font-family:var(--f-display);font-size:44px;font-weight:750;line-height:1.2;letter-spacing:-.02em}
.plan-price small{font-size:14px;letter-spacing:0;font-weight:500;color:var(--text-muted)}
.plan-facts{margin:0;padding-left:20px;color:var(--text-muted);font-size:14px}
.plan-facts li{margin:8px 0}
.plan-card .btn{margin-top:auto}
.table-scroll{display:block;min-width:0;overflow-x:auto;max-width:100%;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);margin-top:24px;margin-bottom:24px}
.data-table{border-collapse:collapse;width:100%;min-width:660px;font-size:14px;text-align:left}
.data-table th,.data-table td{padding:16px 20px;border-bottom:1px solid var(--border-soft);word-break:keep-all;vertical-align:middle}
.data-table th,.data-table td:first-child{color:var(--text);font-weight:600}
.table-scroll th{white-space:nowrap;color:var(--text)}
.data-table thead{background:var(--well-deep)}
.data-table tr:last-child td{border-bottom:0}
.data-table caption{text-align:left;padding:16px 20px;color:var(--text);font-weight:650}
.data-table .region-heading th{background:var(--well);color:var(--accent-dark)}
.prose>.data-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;min-width:0}
.platform-card{display:flex;flex-direction:column;align-items:flex-start;gap:18px;padding:24px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);box-shadow:var(--sh-chip);min-width:0}
.platform-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:var(--r-sm);color:var(--text);background:linear-gradient(160deg,var(--surface),var(--chip-face));box-shadow:inset 0 0 0 1px var(--border-soft)}
.platform-icon svg{width:25px;height:25px}
.platform-card h3{font-size:18px;margin:0}
.platform-card p{font-size:13px;color:var(--text-muted);margin:0}
.platform-card .btn{margin-top:auto}
.article-card{display:flex;flex-direction:column;gap:16px;min-width:0;padding:24px;border:1px solid var(--border);border-radius:var(--r-sm);background:var(--panel);box-shadow:var(--sh-chip)}
.article-card h3{font-size:20px;margin:0}
.article-card h3 a{text-decoration:none}
.article-card h3 a:hover{color:var(--accent)}
.article-card p{color:var(--text-muted);font-size:14px;margin:0}
.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-family:var(--f-mono);font-size:12px;color:var(--text-muted)}
.article-link{display:inline-flex;align-items:center;gap:8px;min-height:28px;margin-top:auto;font-size:14px;color:var(--accent-dark)}
.callout{padding:20px 24px;border-left:3px solid var(--accent);border-radius:0 var(--r-sm) var(--r-sm) 0;background:var(--accent-wash);color:var(--text-muted)}
.callout strong{color:var(--text)}
.callout p:last-child{margin-bottom:0}
.promo-block{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:28px;border:1px solid var(--border);border-radius:var(--r-sm);background:linear-gradient(135deg,var(--panel),var(--well-deep));box-shadow:var(--sh-win);margin-top:40px}
.promo-copy{min-width:0}
.promo-copy strong{font-size:20px}
.promo-copy p{font-size:14px;margin:8px 0 0;color:var(--text-muted)}
.promo-block .btn{flex-shrink:0;white-space:nowrap}
.preview-divider{border-top:1px solid var(--border)}
.swatch-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}
.swatch{display:flex;flex-direction:column;gap:10px;border:1px solid var(--border);border-radius:var(--r-sm);padding:12px;background:var(--panel);font-size:11px;font-family:var(--f-mono);overflow-wrap:anywhere}
.swatch::before{content:"";display:block;height:48px;border:1px solid var(--border);border-radius:var(--r-xs);background:var(--swatch)}
.sw-bg{--swatch:var(--bg)}.sw-top{--swatch:var(--bg-top)}.sw-bottom{--swatch:var(--bg-bottom)}
.sw-panel{--swatch:var(--panel)}.sw-panel2{--swatch:var(--panel-2)}.sw-surface{--swatch:var(--surface)}
.sw-well{--swatch:var(--well)}.sw-deep{--swatch:var(--well-deep)}.sw-border{--swatch:var(--border)}
.sw-border-soft{--swatch:var(--border-soft)}.sw-face{--swatch:var(--chip-face)}.sw-edge{--swatch:var(--chip-edge)}
.sw-accent{--swatch:var(--accent)}.sw-dark{--swatch:var(--accent-dark)}.sw-cyan{--swatch:var(--cyan)}
.sw-text{--swatch:var(--text)}.sw-muted{--swatch:var(--text-muted)}.sw-faint{--swatch:var(--text-faint)}
.sw-success{--swatch:var(--success)}.sw-warn{--swatch:var(--warn)}.sw-error{--swatch:var(--error)}
.sw-ink{--swatch:var(--ink)}.sw-white{--swatch:var(--on-ink)}.sw-chrome{--swatch:var(--chrome-dot)}
.sw-red{--swatch:var(--flag-red)}.sw-blue{--swatch:var(--flag-blue)}
.sw-soft{--swatch:var(--accent-soft)}.sw-wash{--swatch:var(--accent-wash)}.sw-line{--swatch:var(--accent-line)}
.sw-dot{--swatch:var(--dot)}.sw-sheen{--swatch:var(--cyan-sheen)}.sw-hi{--swatch:var(--hi)}
.sw-success-soft{--swatch:var(--success-soft)}.sw-warn-soft{--swatch:var(--warn-soft)}.sw-error-soft{--swatch:var(--error-soft)}
.sw-veil{--swatch:var(--veil)}.sw-inset{--swatch:var(--shade-inset)}.sw-flag-edge{--swatch:var(--flag-edge)}
.sw-on-muted{--swatch:var(--on-ink-muted)}.sw-mask{--swatch:var(--mask-on)}.sw-clear{--swatch:var(--transparent)}
.type-display{font-family:var(--f-display);font-size:44px;line-height:1.2;font-weight:800;letter-spacing:-.02em}
.type-body{font-size:16px;line-height:1.85}
.type-mono{font-family:var(--f-mono);font-size:14px}
.preview-hover{transform:translateY(-1px);box-shadow:var(--sh-float)}
.preview-focus{outline:2px solid var(--accent);outline-offset:3px}
.preview-active{transform:translateY(1px)}
.preview-note{margin-top:16px;color:var(--text-muted);font-size:13px}
@media(max-width:1200px){
  .hero-top{column-gap:36px}
  .win-body{grid-template-columns:140px minmax(0,1fr) 260px}
  .city{padding-inline:6px;gap:5px}
  .city .ltag{font-size:9px;padding-inline:5px}
  .city-name{font-size:11px}
  .chip-device{gap:5px;padding-inline:6px}
  .lock-badge{width:28px;height:28px}
  .cd-text strong{font-size:11px}
  .cd-text span{font-size:9px}
  .trust{grid-template-columns:repeat(2,minmax(0,auto));gap:8px 16px}
}
@media(max-width:1000px){
  .win-body{grid-template-columns:120px minmax(0,1fr);height:auto;min-height:344px}
  .check-col{grid-column:1/-1}
  .checklist{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
  .float-chat{right:6px;top:-24px;width:240px}
  .feature-layout{gap:32px}
  .services-wall{font-size:18px}
}
@media(max-width:768px){
  .hero{padding-top:24px}
  .hero-top{grid-template-columns:1fr;gap:24px}
  .kicker{margin-bottom:18px;gap:10px}
  .hero h1{max-width:100%}
  .hot{margin-top:18px}
  .lede{font-size:18px}
  .cta{margin-top:18px}
  .platforms{gap:12px;font-size:12px;margin-top:18px}
  .trust{grid-template-columns:repeat(2,minmax(0,1fr));font-size:12px;gap:8px}
  .device{margin-top:28px}
  .board{padding:12px}
  .regions,.float-chat,.float-lock{display:none}
  .win-body{grid-template-columns:minmax(0,1fr);padding:10px;gap:14px}
  .stage-col{padding:12px 10px;min-height:240px}
  .check-col{grid-column:auto}
  .checklist{grid-template-columns:repeat(2,minmax(0,1fr))}
  .win-tabs{display:flex;overflow-x:auto}
  .tab{flex:1 0 110px;font-size:12px}
  .stage{min-height:200px}
  .city-name{font-size:12px}
  .city .ltag{font-size:10px}
  .feature-layout{grid-template-columns:1fr}
  .services-wall{grid-template-columns:repeat(3,minmax(0,1fr));font-size:18px;gap:28px 12px;margin-bottom:40px}
  .feature-questions{gap:8px}
  .dialog-card{padding:22px}
  .stats-band{grid-template-columns:repeat(2,minmax(0,1fr));font-size:11px}
  .stats-band span:nth-child(3){border-left:0;border-top:1px solid var(--border)}
  .stats-band span:nth-child(4){border-top:1px solid var(--border)}
  .promo-block{align-items:flex-start;flex-direction:column}
  .swatch-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:640px){
  .hot{gap:6px}
  .hot-item{font-size:11px;padding-inline:8px;gap:5px}
  .hot-label{width:100%;margin-bottom:2px}
  .board{padding:8px}
  .win-body{padding:8px}
  .stage-col{padding:10px 6px}
  .stage{aspect-ratio:auto;height:240px;min-height:240px}
  .city{left:58%;width:41%;height:16.13%;padding-inline:7px;gap:5px}
  .city .flag{width:18px}
  .city .ltag{display:none}
  .chip-device{left:1%;width:32%;height:25%;padding:6px;gap:5px}
  .chip-device .lock-badge{width:23px;height:23px}
  .chip-device .lock-badge img{width:15px;height:15px}
  .cd-text strong{font-size:10px}
  .cd-text span{font-size:8px}
  .checklist{grid-template-columns:1fr}
  .checklist li{font-size:12px}
  .chrome-title .mono{display:none}
  .pane-sub{display:none}
  .legend{gap:4px}
  .ltag{font-size:9px;padding-inline:6px}
  .trust{grid-template-columns:1fr 1fr}
  .mock-input{align-items:flex-start;flex-direction:column}
  .dialog-card .reply{font-size:14px}
  .swatch-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .type-display{font-size:32px}
  .plan-card{padding:24px}
  .platform-card{padding:18px}
  .platform-card .btn{padding-inline:12px;font-size:12px}
}
@media(prefers-reduced-motion:reduce){
  .pulse{animation:none;opacity:1;transform:none}
}