:root {
  color-scheme: light;
  --orange: #E36B28; --apricot: #EC9860; --ember: #A84516;
  --graphite: #25282C; --slate: #555B63; --silver: #D7DADF; --wordmark: #A8ADB3; --mist: #F4F5F6;
  --canvas: var(--mist); --text: var(--graphite); --muted: var(--slate); --surface: #FFFFFF;
  --line: var(--silver); --accent: var(--ember); --focus: var(--ember);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --space-1: .25rem; --space-2: .5rem; --space-3: .75rem; --space-4: 1rem; --space-5: 1.5rem; --space-6: 2rem; --space-7: 3rem; --space-8: 4rem; --space-9: 6rem;
  --radius: 1.5rem; --radius-small: .75rem; --width: 76rem;
  --shadow: 0 24px 64px #25282C16;
  --banner-height: 6.25rem;
  --banner-font-size: clamp(1.25rem, 2.2vw, 2rem);
}
* { box-sizing: border-box; }
html { scroll-padding-top: 2rem; }
body { margin: 0; background: var(--canvas); color: var(--text); font: 1rem/1.65 var(--font); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-underline-offset: .25em; }
a, summary { -webkit-tap-highlight-color: transparent; }
a:focus-visible, summary:focus-visible { outline: 3px solid var(--focus); outline-offset: 5px; border-radius: 4px; }
img { max-width: 100%; height: auto; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { line-height: 1.1; letter-spacing: -.045em; }
h2 { font-size: clamp(2rem, 3.7vw, 3.25rem); font-weight: 650; }
h3 { font-size: 1.5rem; font-weight: 650; }
.wrap { width: min(var(--width), calc(100% - 4rem)); margin-inline: auto; }
.skip-link { position: absolute; top: -8rem; left: 1rem; padding: 1rem; background: var(--text); color: var(--canvas); z-index: 10; }
.skip-link:focus { top: 1rem; }
.development-banner { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-1); width: 100%; min-height: var(--banner-height); padding: var(--space-4) var(--space-5); border: 0; border-radius: 0; background: var(--orange); color: var(--graphite); font: 700 var(--banner-font-size)/1.3 var(--font); text-align: center; cursor: pointer; }
.development-banner[hidden] { display: none; }
.development-banner:focus-visible { outline: 3px solid var(--graphite); outline-offset: -6px; }
.development-banner-hint { font-size: .75rem; font-weight: 500; }
.site-header { min-height: 112px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); }
.brand { display: inline-flex; align-items: center; text-decoration: none; font-size: 1.25rem; font-weight: 700; letter-spacing: -.035em; line-height: 1.2; }
.brand img { flex: none; }
.byline { display: block; margin-top: .4rem; font-size: .6rem; letter-spacing: .2em; color: var(--muted); }
nav { display: flex; gap: var(--space-6); align-items: center; font-size: .875rem; font-weight: 600; }
nav a { padding-block: .75rem; text-decoration: none; }
nav a:hover { text-decoration: underline; }
nav .nav-cta { padding: .65rem 1.25rem; border: 1px solid var(--text); border-radius: 100px; }
.hero { display: grid; grid-template-columns: .95fr 1.1fr; align-items: center; gap: var(--space-7); padding-block: var(--space-8) var(--space-9); }
.eyebrow { font-size: .7rem; font-weight: 750; letter-spacing: .14em; line-height: 1.6; }
.hero .eyebrow { text-transform: uppercase; display: flex; gap: .6rem; align-items: center; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ember); }
h1 { font-size: clamp(3.2rem, 5.7vw, 5rem); margin-block: var(--space-5); font-weight: 680; }
h1 span { color: var(--accent); }
.intro { font-size: 1.18rem; max-width: 26rem; line-height: 1.7; }
.hero-detail { color: var(--muted); margin-block: var(--space-5); }
.button { display: inline-flex; gap: var(--space-5); align-items: center; justify-content: center; background: var(--orange); color: var(--graphite); padding: 1rem 1.5rem; border-radius: var(--radius-small); font-weight: 700; text-decoration: none; }
.button:hover { background: var(--apricot); }
.small { color: var(--muted); font-size: .8rem; margin-top: var(--space-3); }
.product-preview { position: relative; min-width: 0; padding-block: var(--space-7); }
.app-window { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); overflow: hidden; transform: rotate(-2deg); }
.window-bar { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); padding: 1rem 1.25rem; font-size: .7rem; font-weight: 600; }
.window-dots { display: flex; gap: 5px; }
.window-dots i { width: 8px; height: 8px; border: 1px solid var(--wordmark); border-radius: 50%; }
.window-body { display: grid; grid-template-columns: 28% 72%; min-height: 355px; }
.sidebar { background: var(--canvas); border-right: 1px solid var(--line); padding: 1rem .65rem; font-size: .72rem; }
.sidebar img { display: block; margin: -.5rem auto .25rem; }
.sidebar-title { display: block; margin: 0 .5rem .75rem; color: var(--muted); font-size: .6rem; }
.sidebar>div { display: flex; align-items: center; padding: .55rem .5rem; margin-bottom: .25rem; border-radius: .5rem; }
.sidebar b { margin-left: auto; font-size: .65rem; }
.selected { background: var(--silver); color: var(--graphite); font-weight: 700; }
.reminders-note { display: block; font-size: .58rem; line-height: 1.5; color: var(--muted); margin: 1.5rem .5rem .5rem; }
.inbox { padding: 1.75rem 1.25rem 1rem; }
.inbox-heading { display: flex; align-items: center; justify-content: space-between; }
.overline { font-size: .45rem; letter-spacing: .08em; font-weight: 700; color: var(--muted); }
.inbox h2 { font-size: 1.5rem; margin-top: .45rem; }
.inbox h2 span { font-size: .7rem; vertical-align: middle; margin-left: .6rem; color: var(--muted); }
.plus { color: var(--accent); font-size: 1.4rem; }
.inbox>p { font-size: .7rem; color: var(--muted); margin-block: .5rem 1rem; }
.task { border-top: 1px solid var(--line); padding: .85rem 0; display: flex; gap: .65rem; align-items: start; font-size: .75rem; font-weight: 600; }
.check { flex: none; width: 13px; height: 13px; border: 1px solid var(--muted); border-radius: 50%; margin-top: .2rem; }
.task small { display: block; color: var(--muted); font-size: .6rem; font-weight: 400; margin-top: .2rem; }
.quick-entry { border: 1px solid var(--line); border-radius: .5rem; padding: .65rem; color: var(--muted); font-size: .65rem; margin-top: .35rem; display: flex; justify-content: space-between; }
.inbox-bottom { display: flex; justify-content: space-between; font-size: .55rem; color: var(--muted); margin-top: 1.5rem; }
.capture-note { position: absolute; right: -1rem; bottom: .5rem; display: flex; align-items: center; gap: 1rem; background: var(--graphite); color: var(--mist); padding: 1rem 1.5rem; border-radius: 1rem; transform: rotate(3deg); box-shadow: var(--shadow); font-size: .85rem; line-height: 1.5; }
.capture-note>span { background: var(--orange); color: var(--graphite); border-radius: 50%; width: 32px; height: 32px; display: grid; place-items: center; }
figcaption { margin-top: 1.5rem; font-size: .65rem; color: var(--muted); }
.principles { display: flex; justify-content: space-between; gap: 1rem; padding-block: 1.5rem; border-block: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
.principles span { color: var(--accent); margin-right: .6rem; font-weight: bold; }
.workflow { padding-block: var(--space-9); }
.section-heading { max-width: 40rem; }
.section-heading h2 { margin-block: 1rem 1.25rem; }
.section-heading>p:last-child { color: var(--muted); max-width: 32rem; }
.stages { padding: 0; margin: var(--space-7) 0 0; list-style: none; display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.5rem; }
.stages li { border-top: 2px solid var(--line); padding-top: 1.5rem; }
.stages li:first-child { border-color: var(--accent); }
.stage-number { font-size: .6rem; letter-spacing: .09em; font-weight: 700; color: var(--muted); }
.stages h3 { margin-block: 1rem .75rem; }
.stages p { font-size: .875rem; color: var(--muted); }
.platform-section { background: var(--graphite); color: var(--mist); padding-block: var(--space-9); --muted: var(--silver); }
.platform-section .eyebrow { color: var(--apricot); }
.platform-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); margin-top: var(--space-7); }
.platform-card { border-top: 1px solid var(--slate); padding-top: var(--space-6); }
.device-icon { width: 48px; height: 40px; font-size: 3.5rem; line-height: .5; color: var(--silver); margin-bottom: 2rem; }
.phone-icon { width: 22px; border: 2px solid var(--silver); border-radius: 6px; position: relative; }
.phone-icon::after { content: ""; position: absolute; bottom: 3px; left: 5px; width: 8px; border-bottom: 2px solid var(--silver); }
.platform-card h3 { font-size: 2rem; margin-block: 1rem; }
.platform-card>p:not(.eyebrow) { color: var(--silver); max-width: 29rem; }
.platform-card ul { list-style: none; padding: 0; margin-block: 1.5rem; font-size: .9rem; color: var(--silver); }
.platform-card li { margin-block: .5rem; padding-left: 1.5rem; position: relative; }
.platform-card li::before { content: "✓"; position: absolute; left: 0; color: var(--apricot); }
.platform-label { display: inline-flex; gap: 2rem; font-size: .8rem; font-weight: 600; }
.platform-label span { color: var(--apricot); }
.reminders { display: grid; grid-template-columns: .7fr 1.3fr; gap: var(--space-8); align-items: center; padding-block: var(--space-9); }
.reminders-art { display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: 50%; aspect-ratio: 1; width: min(100%, 20rem); justify-self: center; }
.reminders h2 { margin-block: 1rem 1.5rem; }
.reminders p { max-width: 36rem; }
.secondary { color: var(--muted); margin-top: 1rem; font-size: .9rem; }
.launch { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-7); background: var(--silver); color: var(--graphite); border-radius: var(--radius); padding: var(--space-8); }
.launch h2 { margin-block: 1rem; }
.price-card { align-self: center; }
.price { font-size: 3.5rem; font-weight: 650; letter-spacing: -.05em; line-height: 1.3; }
.price span { font-size: .85rem; font-weight: 400; letter-spacing: 0; color: var(--slate); }
.store-status { margin-top: 1.5rem; border: 1px solid var(--slate); border-radius: var(--radius-small); padding: 1rem; display: flex; align-items: center; gap: .75rem; font-weight: 600; font-size: .9rem; }
.launch .small { color: var(--slate); }
.faq { display: grid; grid-template-columns: .85fr 1.15fr; gap: var(--space-7); padding-block: var(--space-9); }
.faq h2 { font-size: 2rem; }
details { border-bottom: 1px solid var(--line); }
details:first-child { border-top: 1px solid var(--line); }
summary { cursor: pointer; padding-block: 1.25rem; font-weight: 600; }
details p { padding-bottom: 1.5rem; color: var(--muted); font-size: .9rem; }
.site-footer { border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding-block: 1.5rem; }
.site-footer .brand { font-size: 1rem; }
.site-footer p, .site-footer>a:last-child { color: var(--muted); font-size: .75rem; }
.site-footer p span { display: block; }
@media (max-width: 1000px) {
  .hero { gap: 1.5rem; } .wrap { width: calc(100% - 3rem); }
  .hero h1 { font-size: clamp(3rem, 6vw, 4.5rem); }
  .sidebar { padding-inline: .3rem; } .inbox { padding-inline: .85rem; }
  .stages { gap: 1rem; } .capture-note { right: 0; } .launch { padding: 3rem; }
}
@media (max-width: 760px) {
  .site-header { min-height: 96px; gap: .5rem; } nav { gap: .75rem; } nav>a:not(.nav-cta) { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 2rem; gap: 2rem; } .hero-copy { max-width: 34rem; }
  .hero h1 { font-size: clamp(3.2rem, 10vw, 5rem); } .product-preview { width: min(100%, 36rem); justify-self: center; }
  .capture-note { position: static; width: fit-content; margin: 1.5rem 0 0 auto; } figcaption { margin-top: 1.5rem; }
  .principles { flex-wrap: wrap; justify-content: start; column-gap: 2rem; }
  .stages { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .platform-grid { grid-template-columns: 1fr; } .platform-card { padding-bottom: 1rem; }
  .reminders { grid-template-columns: 1fr; gap: 2rem; } .reminders-art { width: 12rem; } .reminders-art img { width: 10rem; }
  .launch, .faq { grid-template-columns: 1fr; } .launch { padding: 2rem; }
  .site-footer { flex-wrap: wrap; } .workflow, .platform-section, .reminders, .faq { padding-block: 4rem; }
}
@media (max-width: 400px) {
  .wrap { width: calc(100% - 2rem); } .brand { font-size: 1rem; } .brand img { width: 48px; } nav .nav-cta { padding-inline: .8rem; font-size: .75rem; }
  .window-body { grid-template-columns: 1fr; } .sidebar { display: none; } .inbox { padding: 1.5rem; } .capture-note { font-size: .75rem; padding: .75rem; } .launch { padding: 1.5rem; }
}
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
@media (forced-colors: active) { .button, .store-status, .app-window { border: 1px solid ButtonText; } .check { border-color: CanvasText; } }
@media print { .site-header nav, .skip-link, .product-preview, .site-footer>a:last-child { display: none; } .wrap { width: 100%; } .hero, .launch, .faq { display: block; } section { break-inside: avoid; } .platform-section { background: white; color: black; } .platform-section * { color: black !important; } }