.top-zone{position:relative;isolation:isolate;overflow-x:clip;max-width:100%}
.top-zone::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,var(--c-gr-03) 0%,var(--c-gr-0) 46%,var(--c-gr-06) 100%);pointer-events:none}
.hero{position:relative;padding-top:16px;padding-bottom:20px}
.notice{margin:0 0 20px;display:flex;justify-content:center;align-items:center;gap:16px;font-size:14px;color:var(--c-muted)}
.notice-btn{min-height:32px;padding:0 14px 0 16px;border-radius:var(--r-pill);display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--c-ink);color:var(--c-white);font-size:13px;font-weight:var(--weight-title);text-decoration:none;box-shadow:var(--sh-btn);white-space:nowrap;transition:background-color var(--ease-ui)}
.notice-btn:hover{background:var(--c-graphite)}
.notice-arrow{font-size:15px;line-height:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,32fr) minmax(0,45fr) minmax(0,21fr);column-gap:24px;align-items:center}
.hero-copy{position:relative;z-index:2}
.eyebrow{margin:0 0 32px;display:inline-flex;align-items:center;gap:10px;min-height:28px;padding:0 12px 0 10px;border-radius:var(--r-pill);background:var(--c-panel);border:1px solid var(--c-border);box-shadow:var(--sh-chip);font-size:12px;color:var(--c-muted);letter-spacing:.02em}
.eyebrow-mark{width:6px;height:6px;flex-shrink:0;border-radius:var(--r-mark);background:var(--c-ink);transform:rotate(45deg)}
.trust{list-style:none;margin:0;padding:24px 0 0;border-top:1px solid var(--c-border);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 24px;font-size:14px;line-height:22px;color:var(--c-text)}
.trust li{display:flex;align-items:center;gap:8px;white-space:nowrap}
.trust li::before{content:"✓";display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;flex-shrink:0;border-radius:var(--r-dot);background:var(--c-panel-2);font-size:11px;color:var(--c-ink)}
.device{position:relative;z-index:1;display:flex;justify-content:center;align-items:center}
.stage{position:relative;width:min(580px,100%,max(440px,calc(100svh - 320px)));aspect-ratio:1}
.halo{position:absolute;inset:-20%;border-radius:var(--r-dot);background:radial-gradient(closest-side,var(--c-white) 0%,var(--c-white) 30%,var(--c-white-86) 44%,var(--c-white-50) 62%,var(--c-white-0) 100%);animation:halo-breathe 12s ease-in-out infinite alternate;pointer-events:none}
.ring{position:absolute;border-radius:var(--r-dot);pointer-events:none;-webkit-backdrop-filter:blur(10px) saturate(1.05);backdrop-filter:blur(10px) saturate(1.05)}
.ring-out{inset:8%;border:6px solid var(--c-white-50);box-shadow:0 0 0 1px var(--c-ink-06),inset 0 0 0 1px var(--c-ink-05),0 24px 60px -24px var(--c-ink-10)}
.ring-in{inset:21%;border:14px solid var(--c-white-72);box-shadow:0 0 0 1px var(--c-ink-06),inset 0 0 0 1px var(--c-ink-06),inset 0 10px 18px -10px var(--c-ink-10),0 32px 72px -16px var(--c-ink-08)}
.ring-in::before{content:"";position:absolute;inset:-14px;border-radius:var(--r-dot);border:1px solid var(--c-transparent);border-top-color:var(--c-white);border-left-color:var(--c-white)}
.ring-in::after{content:"";position:absolute;inset:-1px;border-radius:var(--r-dot);border:1px solid var(--c-transparent);border-bottom-color:var(--c-white);border-right-color:var(--c-white)}
.orbit{position:absolute;inset:8%;border-radius:var(--r-dot);transform:rotate(64deg);animation:orbit-run 40s linear infinite;pointer-events:none}
.orbit-dot{position:absolute;left:50%;top:3px;width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:var(--r-dot);background:var(--c-ink);box-shadow:0 0 0 4px var(--c-ink-08),0 4px 10px var(--c-ink-18)}
.wedge-shadow{position:absolute;left:28%;right:28%;top:67%;height:9%;border-radius:var(--r-dot);background:radial-gradient(closest-side,var(--c-ink-12),var(--c-ink-00));pointer-events:none}
.wedge-glow{position:absolute;inset:24% 24% 34%;border-radius:var(--r-dot);background:radial-gradient(closest-side,var(--c-white),var(--c-white-0));pointer-events:none}
.wedge{position:absolute;left:30%;top:30%;width:40%;height:40%;display:block;overflow:visible;filter:drop-shadow(0 22px 28px var(--c-ink-18)) drop-shadow(0 4px 6px var(--c-ink-12))}
.stop-graphite{stop-color:var(--c-graphite)}
.stop-ink{stop-color:var(--c-ink)}
.w-lit{fill:url(#wedge-lit)}
.w-dark{fill:var(--c-black)}
.w-ridge{fill:none;stroke:var(--c-white-18);stroke-width:1.4;stroke-linecap:round}
.w-edge{fill:none;stroke:var(--c-white-10);stroke-width:1;stroke-linecap:round}
.tag{position:absolute;transform:translate(-50%,-50%);height:24px;padding:0 10px 0 8px;border-radius:var(--r-pill);display:inline-flex;align-items:center;gap:6px;white-space:nowrap;background:var(--c-panel);border:1px solid var(--c-border);box-shadow:var(--sh-chip);font-size:11px;color:var(--c-text)}
.tag::before{content:"";width:5px;height:5px;flex-shrink:0;border-radius:var(--r-dot);background:var(--c-ink)}
.tag-code{font-family:var(--f-mono);font-weight:var(--weight-title);letter-spacing:.02em}
.tag-1{left:calc(79% - 7px);top:50%}
.tag-2{left:calc(35.5% + 3.5px);top:calc(75.11% - 6px)}
.tag-3{left:calc(35.5% + 3.5px);top:calc(24.89% + 6px)}
.city{position:absolute;transform:translate(-50%,-50%);height:30px;padding:0 12px 0 10px;border-radius:var(--r-pill);display:inline-flex;align-items:center;gap:8px;white-space:nowrap;background:var(--c-panel);border:1px solid var(--c-border);box-shadow:var(--sh-chip);font-size:13px;color:var(--c-text)}
.city-code{font-family:var(--f-mono);font-size:11px;font-weight:var(--weight-title);letter-spacing:.04em;color:var(--c-muted)}
.city-1{left:50%;top:8%}
.city-2{left:86.37%;top:29%}
.city-3{left:86.37%;top:71%}
.city-4{left:50%;top:92%}
.city-5{left:13.63%;top:71%}
.city-6{left:13.63%;top:29%}
.float-card{position:absolute;left:1%;top:2%;z-index:3;display:grid;grid-template-columns:auto auto auto;column-gap:10px;row-gap:2px;align-items:center;padding:12px 16px 12px 14px;background:var(--c-panel);border:1px solid var(--c-border);border-radius:var(--r-panel);box-shadow:var(--sh-float)}
.fc-dot{width:8px;height:8px;flex-shrink:0;border-radius:var(--r-dot);background:var(--c-success);box-shadow:0 0 0 4px var(--c-success-soft)}
.fc-title{font-size:13px;font-weight:var(--weight-title);color:var(--c-text);line-height:20px}
.fc-meta{font-family:var(--f-mono);font-size:10.5px;color:var(--c-muted);letter-spacing:.04em;padding:1px 6px;border-radius:var(--r-small);background:var(--c-panel-2)}
.fc-sub{grid-column:2 / 4;font-size:12px;line-height:18px;color:var(--c-muted)}
.float-chip{position:absolute;right:1%;bottom:4%;z-index:3;height:36px;padding:0 14px 0 12px;border-radius:var(--r-pill);display:inline-flex;align-items:center;gap:8px;white-space:nowrap;background:var(--c-panel);border:1px solid var(--c-border);box-shadow:var(--sh-float);font-size:12.5px;color:var(--c-muted)}
.float-chip b{font-family:var(--f-mono);font-weight:var(--weight-title);color:var(--c-text);letter-spacing:.01em}
.float-chip i{font-style:normal;color:var(--c-border)}
.ico-globe{width:14px;height:14px;flex-shrink:0;display:block;color:var(--c-graphite)}
.ico-globe *{fill:none;stroke:currentColor;stroke-width:1.3}
.specs{align-self:center;padding-left:24px;border-left:1px solid var(--c-border)}
.specs-label{margin:0 0 20px;font-size:13px;color:var(--c-muted)}
.specs ul{list-style:none;margin:0;padding:0;display:grid;gap:28px}
.spec-main{display:block;font-size:18px;line-height:28px;color:var(--c-text);letter-spacing:-.01em}
.spec-sub{display:block;margin-top:4px;font-size:13px;line-height:20px;color:var(--c-muted)}
.spec-sub b{font-family:var(--f-mono);font-weight:var(--weight-title);color:var(--c-graphite)}
.marks{margin-top:40px;padding-top:14px;padding-bottom:14px;display:flex;align-items:center;justify-content:space-between}
.marks-group{display:contents;list-style:none;margin:0;padding:0}
.mark{display:inline-flex;align-items:center;gap:8px;white-space:nowrap;font-size:13px;line-height:22px;color:var(--c-graphite)}
.mark-ico{width:18px;height:18px;flex-shrink:0;display:block;color:var(--c-graphite);fill:currentColor}
.marks-sep{width:1px;height:20px;background:var(--c-border);flex-shrink:0}
.flag{position:relative;display:inline-block;width:24px;height:16px;flex-shrink:0;border-radius:var(--r-flag);overflow:hidden}
.flag svg{display:block;width:24px;height:16px}
.flag::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px var(--c-ink-10)}
.fl-red{fill:var(--c-flag-red)}
.fl-white{fill:var(--c-white)}
.fl-navy{fill:var(--c-flag-navy)}
.fl-gold{fill:var(--c-flag-gold)}
.fl-black{fill:var(--c-flag-black)}
.next{position:relative;isolation:isolate;padding-top:44px;padding-bottom:80px}
.next::before{content:"";position:absolute;left:0;right:0;top:0;height:160px;z-index:-1;background:linear-gradient(180deg,var(--c-gr-06),var(--c-gr-0))}
.next-eyebrow{margin:0 0 16px;font-size:13px;color:var(--c-muted)}
.next-lede{margin:0;max-width:36em;font-size:16px;line-height:26px;color:var(--c-muted)}
.tabs{min-width:0}
[role="tablist"]{display:flex;align-items:center;gap:8px;max-width:100%;overflow-x:auto;padding:4px;scrollbar-width:thin}
[role="tab"]{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;min-height:44px;padding:10px 18px;border:1px solid var(--c-border);border-radius:var(--r-pill);background:var(--c-panel);color:var(--c-muted);font-size:14px;white-space:nowrap}
[role="tab"][aria-selected="true"]{background:var(--c-ink);border-color:var(--c-ink);color:var(--c-white);box-shadow:var(--sh-btn)}
[role="tabpanel"]{margin-top:24px}
.feature-browser{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) minmax(0,.7fr);align-items:start;gap:32px}
.feature-intro{grid-column:1;grid-row:1}
.feature-tabs{grid-column:3;grid-row:1}
.feature-browser .feature-tabs{display:flex;flex-direction:column;align-items:stretch;overflow:visible;padding:0;gap:4px}
.feature-tabs [role="tab"]{position:relative;justify-content:flex-start;text-align:left;white-space:normal;background:var(--c-transparent);border:0;border-radius:var(--r-panel);color:var(--c-muted);padding-left:20px;box-shadow:none}
.feature-tabs [role="tab"][aria-selected="true"]{color:var(--c-ink);background:var(--c-ink-04)}
.feature-tabs [role="tab"][aria-selected="true"]::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:var(--r-mark);background:var(--c-ink)}
.client-window{grid-column:2;grid-row:1;background:var(--c-panel);border:1px solid var(--c-border);border-radius:var(--r-panel);box-shadow:var(--sh-panel);overflow:hidden}
.window-chrome{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--c-border);font-size:13px;color:var(--c-muted)}
.window-region{margin-right:auto;background:var(--c-panel);border:1px solid var(--c-border);border-radius:var(--r-small);padding:4px 8px;max-width:65%;font-size:13px}
.window-controls{display:inline-flex;gap:14px;white-space:nowrap;font-family:var(--f-mono);color:var(--c-graphite)}
.window-body{padding:28px}
.window-body [role="tabpanel"]{margin-top:0}
.window-body p{font-size:15px;color:var(--c-muted);line-height:1.85}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip,.badge{display:inline-block;max-width:100%;overflow:hidden;overflow-wrap:anywhere;padding:4px 10px;border:1px solid var(--c-border);border-radius:var(--r-pill);font-size:12px;line-height:1.5;background:var(--c-panel-2);color:var(--c-graphite);vertical-align:middle}
.badge-strong{background:var(--c-ink);color:var(--c-white);border-color:var(--c-ink)}
.status{display:inline-flex;align-items:center;gap:8px;font-size:13px}
.status::before{content:"";width:7px;height:7px;border-radius:var(--r-dot);background:var(--c-success);flex-shrink:0}
.toc-tabs{position:sticky;top:var(--toc-offset);z-index:30;display:flex;gap:8px;max-width:100%;overflow-x:auto;background:var(--c-panel);border:1px solid var(--c-border);border-radius:var(--r-panel);padding:8px;margin-bottom:32px;box-shadow:var(--sh-chip);scrollbar-width:thin}
.toc-tabs a{display:inline-flex;align-items:center;flex-shrink:0;min-height:40px;padding:8px 14px;border-radius:var(--r-pill);text-decoration:none;color:var(--c-muted);font-size:14px;white-space:nowrap}
.toc-tabs a.is-current{background:var(--c-ink);color:var(--c-white)}
.toc-tabs.is-flow{position:static}
body:has(.toc-tabs) section[id]{scroll-margin-top:var(--toc-anchor)}
.faq-item{border-bottom:1px solid var(--c-border);background:var(--c-panel)}
.faq-item summary{position:relative;list-style:none;cursor:pointer;padding:22px 48px 22px 24px;font-weight:var(--weight-title);min-height:48px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";position:absolute;right:24px;top:20px;color:var(--c-graphite)}
.faq-item[open] summary::after{content:"−"}
.faq-answer{padding:0 24px 24px;color:var(--c-muted)}
.faq-answer p:last-child{margin-bottom:0}
.card-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.plan-card{position:relative;display:flex;flex-direction:column;background:var(--c-panel);border:1px solid var(--c-border);border-radius:var(--r-panel);padding:28px;box-shadow:var(--sh-panel)}
.plan-card.is-current{border-color:var(--c-ink);box-shadow:0 0 0 1px var(--c-ink),var(--sh-panel)}
.plan-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}
.plan-top h3{margin:0;font-size:18px}
.plan-price{font-family:var(--f-mono);font-size:38px;letter-spacing:-.03em;line-height:1.2;font-variant-numeric:tabular-nums;margin-bottom:20px}
.plan-price small{font:var(--weight-normal) 14px var(--f-body);color:var(--c-muted);letter-spacing:0}
.plan-facts{list-style:none;margin:0 0 28px;padding:0;color:var(--c-muted);font-size:14px}
.plan-facts li{padding:8px 0;border-bottom:1px solid var(--c-border)}
.plan-card .btn{margin-top:auto;width:100%}
.table-scroll{overflow-x:auto;max-width:100%;min-width:0;-webkit-overflow-scrolling:touch;border:1px solid var(--c-border);border-radius:var(--r-panel);background:var(--c-panel)}
.data-table,.route-table{width:100%;min-width:660px;font-size:14px}
.data-table caption,.route-table caption{text-align:left;padding:16px 20px;color:var(--c-text);font-weight:var(--weight-title)}
.data-table th,.data-table td,.route-table th,.route-table td{padding:16px 20px;border-bottom:1px solid var(--c-border);word-break:keep-all}
.table-scroll th,.table-scroll td:first-child{color:var(--c-text)}
.table-scroll th{background:var(--c-panel-2);font-weight:var(--weight-title);white-space:nowrap}
.route-group th{background:var(--c-bg)}
.prose>.data-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;min-width:0}
.platform-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px}
.platform-card{display:flex;flex-direction:column;gap:20px;align-items:flex-start;padding:24px 20px;border:1px solid var(--c-border);border-radius:var(--r-panel);background:var(--c-panel);box-shadow:var(--sh-chip)}
.platform-card h3{font-size:16px;margin:0}
.platform-card .mark-ico{width:28px;height:28px}
.platform-card .btn{font-size:13px;padding-inline:16px;min-height:40px;width:100%}
.article-card{padding:28px;background:var(--c-panel);border:1px solid var(--c-border);border-radius:var(--r-panel);box-shadow:var(--sh-chip);display:flex;flex-direction:column;gap:20px}
.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:12px;font-size:12px;color:var(--c-muted)}
.article-card h3{font-size:20px;margin:0}
.article-card h3 a{text-decoration:none}
.article-card h3 a:hover{text-decoration:underline}
.article-card p{font-size:14px;color:var(--c-muted);margin:0}
.article-link{margin-top:auto;display:inline-flex;align-items:center;min-height:28px;font-size:13px}
.callout{margin:24px 0;padding:20px 24px;border-left:3px solid var(--c-ink);border-radius:var(--r-panel);background:var(--c-panel-2);color:var(--c-graphite)}
.callout p:last-child{margin-bottom:0}
.promo-block{display:flex;align-items:center;justify-content:space-between;gap:32px;background:var(--c-ink);color:var(--c-white);padding:32px;border-radius:var(--r-panel);box-shadow:var(--sh-float)}
.promo-brand{display:block;font-size:20px;font-weight:var(--weight-title);margin-bottom:8px}
.promo-block p{margin:0;color:var(--c-white-86)}
.promo-block .btn{background:var(--c-panel);color:var(--c-ink);flex-shrink:0;white-space:nowrap}
.float-cta{position:fixed;right:24px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:50;min-height:44px;padding:0 18px 0 20px;border-radius:var(--r-pill);display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--c-ink);color:var(--c-white);font-size:14px;font-weight:var(--weight-title);text-decoration:none;box-shadow:var(--sh-fixed);transition:background-color var(--ease-ui)}
.float-cta:hover{background:var(--c-graphite)}
.ico-arrow{width:14px;height:14px;flex-shrink:0;display:block}
.ico-arrow path{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
body:has(.float-cta)::after{content:"";display:block;height:calc(88px + env(safe-area-inset-bottom,0px))}
.motion-ticker{overflow:hidden;max-width:100%;border-block:1px solid var(--c-border);padding-top:18px;padding-bottom:18px}
.ticker-track{display:flex;width:max-content;max-width:none}
.ticker-set{display:flex;align-items:center;flex-shrink:0;gap:40px;padding-right:40px;font-family:var(--f-mono);font-size:13px;color:var(--c-graphite)}
.draw-line{fill:none;stroke:var(--c-graphite);stroke-width:1.5}
.preview-section{padding-top:64px;padding-bottom:64px;border-top:1px solid var(--c-border)}
.preview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:20px}
.preview-swatches{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px}
.swatch{display:flex;flex-direction:column;gap:12px;font-size:12px;font-family:var(--f-mono);overflow-wrap:anywhere}
.swatch-color{height:72px;border:1px solid var(--c-border);border-radius:var(--r-panel)}
.sw-bg{background:var(--c-bg)}
.sw-panel{background:var(--c-panel)}
.sw-panel2{background:var(--c-panel-2)}
.sw-border{background:var(--c-border)}
.sw-ink{background:var(--c-ink)}
.sw-black{background:var(--c-black)}
.sw-graphite{background:var(--c-graphite)}
.sw-text{background:var(--c-text)}
.sw-muted{background:var(--c-muted)}
.sw-success{background:var(--c-success)}
.sw-warn{background:var(--c-warn)}
.sw-error{background:var(--c-error)}
.sw-flag-red{background:var(--c-flag-red)}
.sw-flag-navy{background:var(--c-flag-navy)}
.sw-flag-gold{background:var(--c-flag-gold)}
.preview-note{font-size:13px;color:var(--c-muted)}
.preview-stack{display:grid;gap:24px}
.preview-display{font-size:clamp(32px,4vw,56px);font-weight:var(--weight-title);line-height:1.15;letter-spacing:-.02em;margin:0}
@keyframes orbit-run{from{transform:rotate(64deg)}to{transform:rotate(424deg)}}
@keyframes halo-breathe{from{opacity:.84;transform:scale(.985)}to{opacity:1;transform:scale(1.015)}}
@media(max-width:1180px){
  .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);row-gap:40px}
  .specs{grid-column:1 / -1;border-left:0;padding-left:0;border-top:1px solid var(--c-border);padding-top:24px}
  .specs ul{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
  .marks{flex-direction:column;align-items:stretch;gap:14px}
  .marks-group{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 20px}
  .marks-sep{display:none}
  .feature-browser{grid-template-columns:minmax(0,1fr) minmax(0,1.4fr)}
  .feature-tabs{grid-column:1;grid-row:2}
  .client-window{grid-column:2;grid-row:1 / 3}
  .platform-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:768px){
  .hero{padding-top:12px}
  .notice{flex-wrap:wrap;gap:10px;font-size:13px;text-align:center}
  .hero-grid{grid-template-columns:minmax(0,1fr);row-gap:32px}
  .eyebrow{margin-bottom:24px}
  .device{padding:28px 0 24px}
  .stage{width:min(86vw,460px)}
  .city{height:26px;padding:0 10px 0 8px;gap:6px;font-size:12px}
  .city-code{font-size:10px}
  .city-3,.city-6{display:none}
  .city-1{left:20.3%;top:20.3%}
  .city-2{left:79.7%;top:20.3%}
  .city-4{left:79.7%;top:79.7%}
  .city-5{left:20.3%;top:79.7%}
  .tag{height:22px;font-size:10.5px}
  .tag-1{left:50%;top:calc(21% + 7px)}
  .tag-2{left:calc(75.11% - 6px);top:calc(64.5% - 3.5px)}
  .tag-3{left:calc(24.89% + 6px);top:calc(64.5% - 3.5px)}
  .float-card{left:50%;top:-4%;transform:translateX(-50%);padding:8px 12px 8px 10px;row-gap:0}
  .float-chip{right:auto;left:50%;bottom:-5%;transform:translateX(-50%);height:32px}
  .specs ul{grid-template-columns:minmax(0,1fr);gap:18px}
  .marks{margin-top:24px}
  .marks-group{justify-content:flex-start;gap:12px 22px}
  .float-cta{right:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px))}
  .feature-browser{grid-template-columns:minmax(0,1fr);gap:24px}
  .feature-intro{grid-column:1;grid-row:1}
  .feature-browser .feature-tabs{grid-column:1;grid-row:2;flex-direction:row;overflow-x:auto;gap:8px}
  .feature-tabs [role="tab"]{white-space:nowrap}
  .client-window{grid-column:1;grid-row:3}
  .card-grid{grid-template-columns:minmax(0,1fr)}
  .promo-block{flex-direction:column;align-items:flex-start;gap:24px;padding:24px}
  .window-body{padding:24px}
}
@media(max-width:640px){
  .trust{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 16px;font-size:13px}
  .trust li{white-space:normal}
  .platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .platform-card{padding:20px 14px}
  .plan-card,.article-card{padding:24px}
}
@media(prefers-reduced-motion:reduce){
  .orbit,.halo{animation:none}
  .motion-ticker{overflow:visible}
  .ticker-track{width:100%;transform:none!important}
  .ticker-set{flex-wrap:wrap;padding-right:0;gap:16px 24px}
  .ticker-set[aria-hidden="true"]{display:none}
}