/* 01 — Bundled fonts and design tokens */
@font-face{font-family:Inter;src:url('/assets/fonts/Inter-Regular.ttf') format('truetype');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Inter;src:url('/assets/fonts/Inter-SemiBold.ttf') format('truetype');font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:Barlow;src:url('/assets/fonts/BarlowCondensed-ExtraBold.ttf') format('truetype');font-style:normal;font-weight:800;font-display:swap}
:root{color-scheme:dark;--canvas:#0b1012;--surface:#121b1e;--surface-raised:#182428;--text:#f4f7ef;--muted:#aab9b8;--lime:#d8ff3e;--cyan:#5fe1ff;--line:#304044;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--space-12:48px;--space-16:64px;--space-24:96px;--radius:24px}

/* 02 — Foundations and shared controls */
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(104px + env(safe-area-inset-top))}body{margin:0;padding-inline:env(safe-area-inset-left) env(safe-area-inset-right);background:var(--canvas);color:var(--text);font:400 16px/1.65 Inter,Arial,sans-serif}h1,h2,h3,p{margin:0}h1,h2{font-family:Barlow,'Arial Narrow',sans-serif;font-weight:800;line-height:.98;letter-spacing:-.015em}h2{font-size:clamp(40px,4.5vw,64px)}h3{font-size:22px;font-weight:600;line-height:1.3}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a,summary{-webkit-tap-highlight-color:transparent}button:disabled{cursor:default}img,svg{display:block}img{max-width:100%}button,a,summary{touch-action:manipulation}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}[hidden]{display:none!important}.container{width:min(1200px,calc(100% - 48px));margin-inline:auto}.section{padding-block:var(--space-24)}.eyebrow{color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.14em;line-height:1.5;margin-bottom:var(--space-4)}.icon{width:24px;height:24px;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.icon-library{position:absolute;width:0;height:0;pointer-events:none}.button{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:56px;padding:14px 24px;border:1px solid var(--lime);border-radius:999px;background:var(--lime);color:var(--canvas);font-size:16px;font-weight:600;line-height:1.4;transition:background .18s,box-shadow .18s,transform .18s}.button:hover{background:#e3ff73;box-shadow:0 0 0 4px #d8ff3e16}.button:active{transform:translateY(1px)}.button-small{min-height:48px;padding:10px 20px;font-size:14px;gap:12px}.button-small .icon{width:20px;height:20px}.text-link{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-weight:600}.text-link:hover{color:var(--lime)}.text-link .icon{width:20px;height:20px}.icon-button{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;padding:10px;border:1px solid var(--line);border-radius:12px;background:transparent}.icon-button:hover{background:var(--surface-raised)}.device-note{font-size:14px;color:var(--muted);line-height:1.5}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:24px;z-index:100;min-height:44px;padding:10px 16px;color:var(--canvas);background:var(--cyan);border-radius:8px;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}.no-script-note{padding:16px 24px;color:var(--muted);font-size:14px}.no-script-note a{text-decoration:underline}.no-js .demo-controls,.no-js .menu-toggle{display:none}

/* 03 — Navigation */
.site-header{padding-top:env(safe-area-inset-top);position:sticky;top:0;z-index:20;background:#0b1012f5;border-bottom:1px solid #30404480}.header-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:80px}.brand{display:inline-flex;align-items:center;gap:8px;min-height:44px;flex-shrink:0;font-family:Barlow,sans-serif;font-size:30px;font-weight:800;line-height:1;letter-spacing:.02em}.brand-dot{color:var(--lime)}.main-nav{display:flex;gap:32px}.main-nav a{display:flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;color:var(--muted);font-size:14px}.main-nav a:hover{color:var(--text)}.header-actions{display:flex;align-items:center;gap:12px}.menu-toggle{display:none}.mobile-nav{position:absolute;top:calc(100% + 8px);left:0;right:0;padding:8px 16px;border:1px solid var(--line);border-radius:16px;background:var(--surface);box-shadow:0 20px 40px #0006}.mobile-nav a{display:flex;align-items:center;justify-content:space-between;min-height:56px;gap:16px;font-size:16px}.mobile-nav a+a{border-top:1px solid var(--line)}

/* 04 — Balanced hero */
.hero{display:grid;grid-template-columns:.96fr 1.04fr;gap:48px;align-items:center;padding-block:72px 64px}.hero-copy{min-width:0}.hero-copy .eyebrow{display:flex;align-items:center;gap:8px;margin-bottom:24px}.live-dot{width:6px;height:6px;border-radius:50%;background:var(--lime);flex:none}h1{font-size:clamp(48px,6.1vw,88px)}h1 span{color:var(--lime)}.hero-description{max-width:460px;margin-top:24px;font-size:18px;line-height:1.7;color:var(--muted)}.hero-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:32px}.hero-copy .device-note{margin-top:12px}.hero-perks{display:flex;flex-wrap:wrap;gap:16px;margin:32px 0 0;padding:0;list-style:none;font-size:14px;color:var(--muted)}.hero-perks li{display:flex;align-items:center;gap:6px}.hero-perks .icon{width:16px;height:16px;color:var(--lime)}

/* 05 — Interactive city and playback states */
.demo-panel{min-width:0;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:0 24px 64px #0003;overflow:hidden}.demo-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px}.demo-heading .eyebrow{margin-bottom:8px;font-size:12px;letter-spacing:.08em}.demo-heading h2{font:600 18px/1.4 Inter,sans-serif;letter-spacing:0}.demo-badge{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;padding:6px 10px;border:1px solid #5fe1ff40;border-radius:999px;font-size:12px;color:var(--cyan);line-height:1.4}.demo-badge .icon{width:14px;height:14px}.map-stage{position:relative;aspect-ratio:640/400;background:#111e21;border-block:1px solid var(--line)}.city-map{width:100%;height:100%}.map-tile{fill:#273537;fill-opacity:.25;stroke:#536361;stroke-opacity:.35;stroke-width:1;transition:fill .3s,fill-opacity .3s,stroke .3s,stroke-opacity .3s}.owned-tile,.demo-tile.is-claimed{fill:var(--lime);fill-opacity:.22;stroke:var(--lime);stroke-opacity:.6}.demo-tile.is-new{fill:var(--cyan);fill-opacity:.4;stroke:var(--cyan);stroke-opacity:1;stroke-width:1.8}.demo-tile.is-current{animation:tile-land .35s ease-out;transform-box:fill-box;transform-origin:center}.route-guide{fill:none;stroke:#d4efef;stroke-opacity:.45;stroke-width:2;stroke-dasharray:4 6}.walk-route{fill:none;stroke:var(--cyan);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.demo-panel.is-complete .walk-route{stroke:var(--lime)}.runner-halo{fill:var(--cyan);fill-opacity:.2;stroke:var(--cyan);stroke-width:1.5}.runner-dot{fill:var(--text)}.demo-panel.is-complete .runner-halo{fill:var(--lime);stroke:var(--lime)}.city-labels{fill:#a2b6b8;font:12px Inter,sans-serif;letter-spacing:2px}.map-counter{position:absolute;top:16px;left:16px;display:flex;flex-direction:column;gap:4px;max-width:180px;padding:16px;border:1px solid #4d656180;border-radius:16px;background:#0b1719f2;pointer-events:none}.counter-label{font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--muted)}.map-counter strong{font:800 52px/1 Barlow,sans-serif;color:var(--lime)}#counter-caption{font-size:12px;color:var(--muted)}.map-compass{position:absolute;top:16px;right:16px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px;background:#111e21cc;border:1px solid var(--line);border-radius:10px;font-size:12px;color:var(--muted)}.map-compass svg{width:20px;height:20px;fill:var(--text)}.map-legend{display:flex;align-items:center;gap:16px;padding:16px 24px;font-size:12px;color:var(--muted);border-bottom:1px solid var(--line)}.map-legend>span{display:flex;align-items:center;gap:6px}.map-legend i{width:8px;height:8px;flex:none;border-radius:2px}.legend-owned{background:var(--lime)}.legend-new{background:var(--cyan)}.illustration-label{margin-left:auto;color:var(--muted)}.demo-controls{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px}.demo-controls>div{min-width:0}.demo-controls p{font-size:16px;font-weight:600;line-height:1.4}.demo-controls span:not(#demo-action-label){display:block;margin-top:6px;font-size:14px;color:var(--muted);line-height:1.5}.demo-play{min-width:152px;flex-shrink:0;gap:8px}.demo-play .icon{width:20px;height:20px}.demo-play:disabled{background:var(--surface-raised);border-color:var(--line);color:var(--muted);box-shadow:none;transform:none}@keyframes tile-land{from{transform:scale(.88)}to{transform:scale(1)}}

/* 06 — Three steps */
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:48px;margin-bottom:48px}.section-heading>p{max-width:360px;color:var(--muted);font-size:18px;line-height:1.7}.steps-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.step-card{display:flex;flex-direction:column;padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.step-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.step-number{font:800 40px/1 Barlow,sans-serif;color:var(--muted)}.step-top .icon{width:32px;height:32px;color:var(--lime)}.step-card p{margin-top:16px;color:var(--muted)}.card-note{display:block;margin-top:auto;padding-top:24px;color:var(--lime);font-size:14px}

/* 07 — Progress illustrations and cards */
.progress-section{background:#10191c;border-block:1px solid #30404480}.features-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.feature-card{min-width:0;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface)}.feature-art{display:flex;min-height:204px;align-items:center;justify-content:center;padding:24px;background:#182629;border-bottom:1px solid var(--line)}.feature-copy{padding:32px}.feature-label{display:block;margin-bottom:12px;color:var(--cyan);font-size:12px;font-weight:600;letter-spacing:.12em}.feature-copy p{margin-top:16px;color:var(--muted)}.streak-art{flex-direction:column;gap:24px}.streak-heading{display:flex;align-items:center;gap:12px}.streak-heading>.icon{width:44px;height:44px;color:var(--lime)}.streak-heading strong{font:800 64px/1 Barlow,sans-serif;color:var(--lime)}.streak-heading>span{font-size:12px;font-weight:600;letter-spacing:.1em;line-height:1.4}.week{display:flex;gap:8px}.week>span{display:flex;align-items:center;flex-direction:column;gap:6px;font-size:12px;color:var(--muted)}.week .icon{width:28px;height:28px;padding:5px;border-radius:50%;background:#d8ff3e14;color:var(--lime)}.week .today .icon{background:var(--lime);color:var(--canvas)}.milestone-art{gap:12px}.milestone{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:68px;min-width:0;height:82px;clip-path:polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%);background:#243c3e;color:var(--cyan)}.milestone.small{font:800 24px/1 Barlow,sans-serif}.milestone.small .icon{width:20px;height:20px}.milestone.main{width:130px;height:150px;flex-shrink:0;gap:8px;background:var(--lime);color:var(--canvas)}.milestone.main strong{font:800 44px/1 Barlow,sans-serif}.milestone.main>span{font-size:12px;font-weight:600;letter-spacing:.02em}.milestone.main>.icon{width:28px;height:28px}.ranks-art{flex-direction:column;gap:16px}.podium{display:flex;align-items:flex-end;justify-content:center;gap:8px}.place{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;width:60px;border:1px solid #3b5a5d;border-bottom:0;border-radius:12px 12px 0 0;background:#213c40;color:var(--cyan);font:800 32px/1 Barlow,sans-serif}.second{height:68px}.first{height:104px;background:#d8ff3e19;border-color:#d8ff3e65;color:var(--lime)}.third{height:52px}.podium-caption{color:var(--muted);font-size:12px;letter-spacing:.06em;text-align:center}.sample-note{margin-top:24px;color:var(--muted);font-size:14px}

/* 08 — Privacy and frequently asked questions */
.privacy-card{display:grid;grid-template-columns:56px 1fr 220px;gap:32px;align-items:start;padding:48px;border:1px solid #5fe1ff40;border-radius:var(--radius);background:linear-gradient(120deg,#16272b,var(--surface))}.privacy-symbol{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border:1px solid #5fe1ff40;border-radius:16px;color:var(--cyan);background:#5fe1ff0b}.privacy-symbol .icon{width:28px;height:28px}.privacy-copy h2{font-size:clamp(40px,4vw,56px)}.privacy-copy>p:not(.eyebrow){max-width:600px;margin-top:24px;color:var(--muted)}.privacy-copy .text-link{margin-top:24px;font-size:14px}.privacy-art{align-self:center}.privacy-art svg{width:100%;fill:none;stroke:#5fe1ff30;stroke-width:1.5}.privacy-art svg>path{stroke:var(--cyan);stroke-width:2}.privacy-art .privacy-tick{stroke:var(--lime)}.faq-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:96px;padding-top:0}.faq-intro>p:not(.eyebrow){margin-top:24px;color:var(--muted)}.faq-intro .text-link{margin-top:16px;font-size:14px}.faq-list{min-width:0;border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;padding:20px 0;list-style:none;cursor:pointer;font-size:16px;font-weight:600;line-height:1.5}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary .icon{width:20px;height:20px;color:var(--cyan);transition:transform .2s}.faq-list details[open] summary .icon{transform:rotate(45deg)}.faq-list details>p{padding:0 36px 24px 0;color:var(--muted)}

/* 09 — Final download and footer */
.download-section{position:relative;border-block:1px solid #d8ff3e30;background:radial-gradient(ellipse at 50% 0,#d8ff3e0b,transparent 70%),#101b18}.download-inner{display:flex;align-items:center;flex-direction:column;text-align:center;padding-block:80px;gap:16px}.download-app-icon{border:1px solid var(--line);border-radius:16px}.download-inner .eyebrow{margin:8px 0 0}.download-inner h2{font-size:clamp(48px,5vw,72px)}.download-inner h2 span{color:var(--lime)}.download-inner>p:not(.eyebrow){font-size:18px;color:var(--muted)}.download-inner .button{margin-top:16px}.download-footnote{margin-top:16px;color:var(--muted);font-size:14px}.site-footer{padding-block:48px}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer-inner>div>p{margin-top:8px;color:var(--muted);font-size:14px}.footer-inner nav{display:flex;gap:24px;flex-wrap:wrap}.footer-inner nav a{display:flex;align-items:center;min-width:44px;min-height:44px;color:var(--muted);font-size:14px}.footer-inner nav a:hover{color:var(--text)}.copyright{width:100%;padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}

/* 10 — Device-aware store chooser */
html.store-open{overflow:hidden}
.store-dialog{max-width:none;overscroll-behavior:contain;position:fixed;width:min(480px,calc(100% - 48px));max-height:calc(100dvh - 48px);margin:auto;padding:32px;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--text);box-shadow:0 24px 96px #0008}.store-dialog::backdrop{background:#030a0dd9;backdrop-filter:blur(6px)}.dialog-close{position:absolute;top:16px;right:16px}.store-dialog .download-app-icon{margin-bottom:24px}.store-dialog .eyebrow{margin-bottom:12px}.store-dialog h2{font-size:48px}.store-dialog>p:not(.eyebrow){margin-top:16px;color:var(--muted)}.store-options{display:flex;flex-direction:column;gap:12px;margin-top:24px}.store-option{display:flex;align-items:center;gap:16px;min-height:88px;padding:16px;border:1px solid var(--line);border-radius:16px;background:var(--surface-raised)}.store-option:hover{border-color:var(--cyan)}.store-icon{width:28px;height:28px}.store-option strong{display:block;font-size:18px;font-weight:600;line-height:1.4}.store-option small{display:block;font-size:12px;color:var(--muted);margin-top:4px}.store-arrow{margin-left:auto}.store-option[aria-disabled="true"]{background:#11191b;border-color:#263337;color:#91a09f;cursor:default}.store-option[aria-disabled="true"] .store-icon{color:#738583}.store-option[aria-disabled="true"] small{color:#91a09f}.store-option[aria-disabled="true"] .store-arrow{visibility:hidden}

/* 11 — Tablet: the hero stacks below 1024 px */
@media(max-width:1023px){.header-inner{min-height:72px;gap:16px}.main-nav{display:none}.menu-toggle{display:flex}.hero{grid-template-columns:1fr;gap:48px;padding-block:56px 64px}.hero-copy{max-width:650px}.hero h1{font-size:clamp(48px,9vw,80px)}.hero-description{max-width:560px}.demo-panel{width:100%;max-width:680px;justify-self:center}.section-heading{gap:32px}.section-heading>p{max-width:300px;font-size:16px}.section{padding-block:64px}.step-card{padding:24px}.features-grid{grid-template-columns:1fr}.feature-card{display:grid;grid-template-columns:260px 1fr}.feature-art{border-bottom:0;border-right:1px solid var(--line);min-height:228px;padding:20px}.feature-copy{align-self:center}.privacy-card{grid-template-columns:56px 1fr;gap:24px;padding:32px}.privacy-art{display:none}.faq-section{grid-template-columns:1fr;gap:32px;padding-top:0}.faq-intro h2 br{display:none}.faq-intro h2 br::after{content:' '}.footer-inner nav{gap:16px}}

/* 12 — Phone-first composition and thumb-reachable download */
@media(max-width:767px){
  h2{font-size:48px}
  .section-heading{display:block;margin-bottom:28px}
  .section-heading>p{max-width:500px;margin-top:20px}
  .steps-grid{grid-template-columns:1fr;gap:0;border:1px solid var(--line);border-radius:24px;background:var(--surface);overflow:hidden}
  .step-card{display:grid;grid-template-columns:36px minmax(0,1fr);gap:0 16px;padding:24px;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent}
  .step-card:last-child{border-bottom:0}
  .step-top{grid-column:1;grid-row:1 / span 3;flex-direction:column;align-items:flex-start;justify-content:flex-start;gap:16px;margin:0}
  .step-number{font-size:28px}.step-top .icon{width:24px;height:24px}
  .step-card h3,.step-card p,.step-card .card-note{grid-column:2}
  .step-card h3{font-size:20px}.step-card p{margin-top:12px}.card-note{margin-top:0;padding-top:16px;font-size:12px}
  .feature-card{display:block}.feature-art{border-right:0;border-bottom:1px solid var(--line);min-height:160px;padding:16px}
  .feature-copy{padding:24px}.feature-copy h3{font-size:20px}.feature-copy p{margin-top:12px}.feature-label{margin-bottom:8px}
  .streak-art{gap:16px}.streak-heading strong{font-size:52px}.streak-heading>.icon{width:36px;height:36px}
  .milestone.main{width:116px;height:128px;gap:6px}.milestone.main strong{font-size:36px}.milestone.main>.icon{width:24px;height:24px}
  .milestone.main>span{font-size:12px;letter-spacing:-.03em}.milestone-art{gap:16px}
  .ranks-art{gap:12px}.first{height:88px}.second{height:60px}.third{height:46px}
  .privacy-card{display:block;padding:24px}.privacy-symbol{margin-bottom:20px}
  .footer-inner{display:block}.footer-inner nav{margin-block:24px}.copyright{display:block}
  .download-inner{padding-block:56px}.download-footnote{max-width:280px}.faq-intro h2{font-size:48px}
}
@media(max-width:599px){
  html{scroll-padding-top:calc(84px + env(safe-area-inset-top))}
  .site-header{background:#0b1012f5}.header-inner{min-height:64px;gap:16px}.brand{font-size:28px;gap:6px}.brand img{width:30px;height:30px}
  .header-actions{gap:0}.menu-toggle{width:48px;height:48px;border-radius:50%}
  .header-actions [data-download]{position:fixed;left:max(24px,env(safe-area-inset-left));right:max(24px,env(safe-area-inset-right));bottom:calc(16px + env(safe-area-inset-bottom));min-height:56px;font-size:16px;padding:14px 24px;gap:16px;box-shadow:0 8px 40px #000b,0 0 0 8px #0b1012d9;visibility:hidden;transform:translateY(110px);transition:transform .2s,visibility .2s}
  .header-actions [data-download] .icon{display:block;width:24px;height:24px}
  .show-mobile-download .header-actions [data-download]{visibility:visible;transform:none}
  .store-open .header-actions [data-download]{opacity:0;pointer-events:none;transition:none}
  .header-inner:has(.menu-toggle[aria-expanded="true"]) [data-download]{visibility:hidden;transform:translateY(110px);transition:none}
  .hero{padding-block:28px 40px;gap:24px}
  .hero-copy .eyebrow{font-size:12px;letter-spacing:.08em;margin-bottom:12px}
  .hero h1{font-size:clamp(48px,14vw,60px);line-height:1}
  .hero-description{font-size:16px;line-height:1.6;margin-top:16px}
  .hero-actions{margin-top:20px;display:block}.hero-actions .button{width:100%;min-height:56px}.hero-actions .text-link{display:none}
  .hero-copy .device-note{text-align:center;margin-top:8px;font-size:12px}
  .hero-perks{justify-content:center;margin-top:16px;gap:12px;font-size:12px}
  .demo-heading{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px;padding:16px}
  .demo-heading .eyebrow{display:none}.demo-heading h2{font-size:16px;max-width:160px;line-height:1.4}
  .demo-badge{padding:5px 8px;font-size:12px;gap:4px;white-space:nowrap}.demo-badge .icon{display:none}
  .map-stage{aspect-ratio:640/430}.city-map{height:100%}
  .map-counter{top:8px;left:8px;gap:0;padding:8px;border-radius:12px}.map-counter strong{font-size:32px}.map-counter #counter-caption{display:none}
  .map-compass{top:8px;right:8px;padding:6px}.map-compass svg{width:16px;height:16px}
  .map-legend{display:flex;flex-wrap:wrap;gap:6px 12px;padding:10px 16px}.illustration-label{flex-basis:100%;margin:0}
  .demo-controls{display:flex;flex-direction:column;align-items:stretch;padding:16px;gap:12px}.demo-controls p{font-size:14px}.demo-controls span#demo-helper{display:none}
  .demo-controls .button{width:100%;min-height:52px;background:var(--cyan);border-color:var(--cyan)}
  .demo-controls .button:disabled{background:var(--surface-raised);border-color:var(--line)}
  .demo-panel.is-complete .demo-play{background:var(--lime);border-color:var(--lime)}
  .section{padding-block:44px}.faq-section{padding-top:0}.section-heading h2{font-size:48px}
  .privacy-copy h2{font-size:40px}.privacy-copy>p:not(.eyebrow){margin-top:20px}
  .store-dialog{inset:auto 0 0;margin:0 auto calc(16px + env(safe-area-inset-bottom));width:calc(100% - 32px);padding:24px;max-height:calc(100dvh - 32px - env(safe-area-inset-top) - env(safe-area-inset-bottom));border-radius:24px}
  .store-dialog h2{font-size:40px}.store-dialog .eyebrow{letter-spacing:.07em}.store-option{padding:12px;gap:12px}.store-option strong{font-size:16px}
  .download-inner .eyebrow{max-width:260px}.download-inner>p:not(.eyebrow){font-size:16px}.download-inner .button{width:100%;max-width:360px}
  .faq-list summary{gap:16px;min-height:72px}.site-footer{padding-bottom:calc(112px + env(safe-area-inset-bottom))}
}
@media(max-width:359px){
  .hero-copy .eyebrow{letter-spacing:.035em}.hero-perks{gap:8px}.hero-perks li{gap:4px}
  .demo-heading{grid-template-columns:1fr;gap:8px}.demo-heading h2{max-width:none}.demo-badge{justify-self:start;grid-row:1}
  .step-card{padding:20px;grid-template-columns:28px minmax(0,1fr);gap:0 12px}
  .milestone-art{gap:8px}.privacy-copy .text-link{font-size:12px}.store-dialog{padding:24px 20px}
}

/* 13 — Motion preferences */
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}