/* Homepage styles are scoped so legal pages keep their established layout. */
.home-page {
  --home-bg: #f6f8fb;
  --home-surface: #ffffff;
  --home-soft: #edf2f7;
  --home-ink: #14212f;
  --home-muted: #546476;
  --home-line: rgba(31, 51, 72, .14);
  --home-accent: #126d89;
  --home-green: #147a50;
  --home-header: rgba(246, 248, 251, .9);
  --home-glow: rgba(39, 156, 195, .10);
  --shell: min(1200px, calc(100% - 96px));
  background: var(--home-bg);
  color: var(--home-ink);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  .home-page:not([data-theme="light"]) {
    --home-bg: #090d12;
    --home-surface: #111820;
    --home-soft: #151f29;
    --home-ink: #f1f5f9;
    --home-muted: #a8b5c3;
    --home-line: rgba(177, 203, 230, .14);
    --home-accent: #80d9ed;
    --home-green: #86e1b3;
    --home-header: rgba(9, 13, 18, .9);
    --home-glow: rgba(54, 146, 189, .13);
    color-scheme: dark;
  }
}
.home-page[data-theme="dark"] {
  --home-bg: #090d12;
  --home-surface: #111820;
  --home-soft: #151f29;
  --home-ink: #f1f5f9;
  --home-muted: #a8b5c3;
  --home-line: rgba(177, 203, 230, .14);
  --home-accent: #80d9ed;
  --home-green: #86e1b3;
  --home-header: rgba(9, 13, 18, .9);
  --home-glow: rgba(54, 146, 189, .13);
  color-scheme: dark;
}

/* Shared site typography stays in styles.css; this visual system is homepage-only. */
.home-page * { min-width: 0; }
.home-page img { height: auto; }
.home-page button, .home-page select { font-family: inherit; }
.home-page section[id] { scroll-margin-top: 24px; }
.home-page h1, .home-page h2, .home-page h3 { font-weight: 600; letter-spacing: -.045em; }
.home-page h2 { font-size: clamp(36px, 4vw, 60px); line-height: 1.18; }
.home-page h3 { font-size: 24px; line-height: 1.4; letter-spacing: -.025em; }
.home-page p { line-height: 1.8; }
.home-page a:focus-visible, .home-page button:focus-visible,
.home-page select:focus-visible, .home-page summary:focus-visible { outline: 3px solid var(--home-accent); outline-offset: 5px; }
.home-page ::selection { background: #80d9ed; color: #091924; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.muted-text { color: var(--home-muted); }
.small-note { color: var(--home-muted); font-size: 12px; line-height: 1.8; }
.home-eyebrow { display: flex; align-items: center; gap: 12px; color: var(--home-accent); font-size: 12px; font-weight: 600; letter-spacing: .1em; margin-bottom: 24px; }
.live-dot { width: 6px; height: 6px; flex: 0 0 6px; background: var(--home-green); border-radius: 50%; box-shadow: 0 0 16px var(--home-green); }
.brand-dot { color: var(--home-accent); }
.home-header { position: sticky; top: 0; z-index: 30; background: var(--home-header); backdrop-filter: blur(24px); border-bottom: 1px solid var(--home-line); }
.home-nav { min-height: 76px; display: flex; align-items: center; gap: 32px; }
.home-page .brand { font-size: 24px; font-weight: 650; letter-spacing: -.04em; flex-shrink: 0; }
.home-nav-links { display: flex; gap: 28px; margin-left: auto; }
.home-nav-links a { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; color: var(--home-muted); white-space: nowrap; }
.home-nav-links a:hover { color: var(--home-ink); }
.home-nav-actions { display: flex; align-items: center; gap: 24px; }
.theme-control select { color: var(--home-muted); background: transparent; border: 0; min-height: 44px; padding: 8px 0; font-size: 12px; cursor: pointer; }
.home-nav-cta { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 42px; padding: 0 16px; font-size: 13px; font-weight: 600; border: 1px solid var(--home-line); border-radius: 10px; white-space: nowrap; }
.home-nav-cta:hover { border-color: var(--home-accent); background: var(--home-soft); }
.home-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 40px; min-height: 56px; padding: 0 24px; border-radius: 12px; background: var(--home-accent); color: var(--home-bg); font-size: 16px; font-weight: 650; transition: transform .25s cubic-bezier(.22,1,.36,1), box-shadow .25s; }
.home-button:hover { transform: translateY(-3px); box-shadow: 0 12px 40px var(--home-glow); }
.home-button:active { transform: translateY(0); }
.home-secondary-button, .home-text-link { display: inline-flex; align-items: center; gap: 20px; min-height: 44px; padding-block: 10px; font-size: 14px; }
.home-secondary-button { color: var(--home-muted); }
.home-text-link { color: var(--home-accent); font-weight: 500; }
.home-secondary-button:hover, .home-text-link:hover { text-decoration: underline; text-underline-offset: 5px; }

/* First act: the real product sits inside a quiet field of signals. */
.home-hero { position: relative; isolation: isolate; overflow: clip; background: radial-gradient(ellipse at 82% 45%, var(--home-glow), transparent 58%); }
.hero-grid { position: absolute; z-index: -1; inset: 0; opacity: .3; background-image: linear-gradient(var(--home-line) 1px, transparent 1px), linear-gradient(90deg, var(--home-line) 1px, transparent 1px); background-size: 80px 80px; mask-image: linear-gradient(90deg, transparent 25%, #000); pointer-events: none; }
.home-hero-layout { display: grid; grid-template-columns: 1.05fr 1fr; align-items: center; gap: 56px; padding-block: 40px 56px; }
.home-hero-copy { position: relative; z-index: 2; padding-block: 48px; }
.home-hero-copy h1 { font-size: clamp(52px, 5.5vw, 80px); line-height: 1.2; letter-spacing: -.055em; }
.home-hero-copy h1 > span { color: var(--home-accent); }
.hero-statement { font-size: 20px; font-weight: 500; margin-top: 32px; }
.home-hero-lead { font-size: 16px; color: var(--home-muted); max-width: 390px; margin-top: 16px; }
.home-hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 28px; margin-top: 36px; }
.home-store { font-size: 12px; color: var(--home-muted); margin-top: 20px; }
.home-product-stage { position: relative; isolation: isolate; padding-block: 8px; }
.screen-tabs { position: relative; z-index: 3; display: flex; gap: 4px; width: fit-content; max-width: 100%; margin: 0 auto; padding: 5px; border: 1px solid var(--home-line); border-radius: 14px; background: var(--home-surface); }
.screen-tabs button { appearance: none; background: transparent; border: 0; border-radius: 9px; color: var(--home-muted); min-height: 44px; padding: 10px 20px; font-size: 13px; cursor: pointer; white-space: nowrap; }
.screen-tabs button[aria-selected="true"] { background: var(--home-soft); color: var(--home-accent); }
.screen-tabs button:hover { color: var(--home-ink); }
.signal-orbit { position: absolute; z-index: -1; width: 660px; height: 660px; left: 50%; top: 49%; transform: translate(-50%, -50%); pointer-events: none; }
.signal-orbit > span { position: absolute; inset: 0; border: 1px solid var(--home-line); border-radius: 50%; }
.signal-orbit > span:nth-child(2) { inset: 52px; border-style: dashed; opacity: .7; }
.signal-orbit > span:nth-child(3) { inset: 105px; border-color: var(--home-accent); opacity: .24; box-shadow: 0 0 90px var(--home-glow), inset 0 0 90px var(--home-glow); }
.signal-orbit::after { content: ''; position: absolute; inset: 32px; border-radius: 50%; border: 2px solid transparent; border-top-color: var(--home-green); transform: rotate(-34deg); opacity: .65; }
.image-zoom { appearance: none; display: block; position: relative; padding: 0; border: 0; color: inherit; background: transparent; cursor: zoom-in; }
.image-zoom img { width: 100%; display: block; }
.zoom-hint { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); display: flex; align-items: center; justify-content: center; gap: 16px; min-height: 36px; padding: 8px 14px; background: #090d12e8; color: #f1f5f9; border: 1px solid #a8b5c355; border-radius: 9px; font-size: 12px; white-space: nowrap; box-shadow: 0 4px 20px #0003; }
.image-zoom:hover .zoom-hint { background: #14212f; }
.home-phone { position: relative; z-index: 1; width: 272px; margin: 28px 24px 0 auto; }
.hero-device { width: 100%; border: 5px solid #29313a; border-radius: 38px; box-shadow: 0 32px 70px #0004; overflow: hidden; }
.home-phone figcaption { text-align: center; font-size: 12px; color: var(--home-muted); margin-top: 20px; }
.stage-context { position: absolute; top: 40%; left: -8px; max-width: 152px; }
.stage-context::before { content: ''; display: block; width: 32px; height: 2px; background: var(--home-green); margin-bottom: 20px; }
.home-page .stage-context h2 { font-size: 24px; line-height: 1.5; }
.stage-context p { margin-top: 12px; color: var(--home-muted); font-size: 13px; }
.home-hero-foot { display: flex; align-items: center; justify-content: space-between; gap: 24px; border-block: 1px solid var(--home-line); padding-block: 20px; font-size: 12px; color: var(--home-muted); }
.home-hero-foot > span { display: flex; align-items: center; gap: 16px; }
.flow-line { height: 1px; width: 40px; background: var(--home-line); }
.home-hero-foot a { min-height: 44px; display: inline-flex; align-items: center; gap: 16px; }

/* Editorial story: roomy type, open rows, then a full-width device scene. */
.section-lead { color: var(--home-muted); font-size: 18px; margin-top: 24px; max-width: 480px; }
.home-insight { display: grid; grid-template-columns: 1fr .9fr; gap: 96px; align-items: center; padding-block: 120px; }
.insight-row { display: flex; gap: 24px; padding-top: 28px; margin-top: 32px; border-top: 1px solid var(--home-line); }
.insight-index { color: var(--home-accent); font: 12px/2 ui-monospace, monospace; padding-top: 5px; }
.insight-row p { color: var(--home-muted); font-size: 15px; margin-top: 12px; }
.text-tag { display: block; color: var(--home-accent); font-size: 12px; margin-top: 16px; }
.insight-copy > .small-note { margin-top: 24px; max-width: 420px; }
.insight-visual { position: relative; isolation: isolate; padding: 28px 32px; border: 1px solid var(--home-line); background: radial-gradient(ellipse at center, var(--home-glow), transparent 65%), var(--home-surface); border-radius: 24px; }
.visual-label { display: flex; justify-content: space-between; align-items: center; color: var(--home-muted); font: 11px/1.6 ui-monospace, monospace; letter-spacing: .1em; }
.signal-mark { color: var(--home-accent); font-size: 24px; }
.trend-device { width: 264px; max-width: 90%; margin: 24px auto; border: 4px solid #29313a; border-radius: 36px; overflow: hidden; transform: rotate(-3deg); box-shadow: 20px 30px 60px #0003; }
.trend-lines { position: absolute; z-index: -1; inset: 90px 0 70px; overflow: hidden; }
.trend-lines i { position: absolute; width: 120%; height: 40%; border-top: 1px solid var(--home-line); transform: rotate(-25deg); top: 40%; left: -10%; }
.trend-lines i:nth-child(2) { top: 50%; }
.trend-lines i:nth-child(3) { top: 60%; }
.visual-caption { color: var(--home-ink); font-size: 15px; text-align: center; }
.visual-caption span { display: block; color: var(--home-muted); font-size: 12px; margin-top: 8px; }
.home-action-section { padding-block: 104px; background: var(--home-surface); border-block: 1px solid var(--home-line); }
.home-split-heading { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; margin-bottom: 56px; }
.home-split-heading .section-title span { color: var(--home-accent); }
.home-split-heading .section-lead { margin: 0 0 6px; }
.action-showcase { position: relative; isolation: isolate; border-radius: 28px; border: 1px solid var(--home-line); padding: 64px 48px 24px; background: radial-gradient(ellipse at 60% 40%, var(--home-glow), transparent 60%), var(--home-bg); overflow: hidden; }
.action-word { position: absolute; z-index: -1; top: 24px; left: 5%; font-size: clamp(120px, 22vw, 320px); font-weight: 700; letter-spacing: -.08em; color: var(--home-line); line-height: 1; user-select: none; }
.action-devices { display: flex; align-items: center; justify-content: center; gap: 80px; padding-bottom: 48px; }
.action-phone { width: 280px; max-width: 48%; border: 5px solid #29313a; border-radius: 36px; overflow: hidden; box-shadow: 16px 24px 60px #0003; transform: rotate(-5deg); }
.watch-column { width: 260px; max-width: 40%; transform: translateY(80px); }
.device-caption { display: block; color: var(--home-accent); font: 11px/1.8 ui-monospace, monospace; letter-spacing: .04em; margin-bottom: 24px; }
.action-watch { width: 100%; border-radius: 48px; overflow: hidden; box-shadow: 0 28px 70px var(--home-glow); transform: rotate(7deg); }
.action-steps { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; padding-top: 40px; border-top: 1px solid var(--home-line); }
.action-steps > div > span { display: block; font: 12px/1.6 ui-monospace, monospace; color: var(--home-accent); margin-bottom: 16px; }
.action-steps h3 { font-size: 24px; }
.action-steps p { color: var(--home-muted); font-size: 15px; margin-top: 12px; }
.action-foot { display: flex; justify-content: space-between; align-items: baseline; gap: 32px; padding-top: 24px; margin-top: 32px; border-top: 1px solid var(--home-line); font-size: 12px; color: var(--home-muted); }
.action-foot span { white-space: nowrap; }
.home-coach { display: grid; grid-template-columns: 1fr .9fr; gap: 96px; align-items: center; padding-block: 120px; }
.question-example { position: relative; margin-block: 32px; padding: 24px 32px; border-left: 2px solid var(--home-accent); background: linear-gradient(90deg, var(--home-glow), transparent); }
.question-example > span:first-child { color: var(--home-muted); font-size: 12px; }
.question-example p { font-size: 28px; line-height: 1.6; margin-top: 12px; }
.question-arrow { position: absolute; top: 24px; right: 24px; color: var(--home-accent); font-size: 24px; }
.coach-explanation h3 { font-size: 20px; }
.coach-explanation p { font-size: 15px; color: var(--home-muted); margin-top: 12px; max-width: 440px; }
.coach-copy > .home-text-link { margin-top: 16px; }
.coach-visual { position: relative; isolation: isolate; text-align: center; padding: 24px; }
.coach-aura { position: absolute; z-index: -1; inset: 0; border-radius: 50%; background: radial-gradient(ellipse, var(--home-glow), transparent 65%); }
.coach-device { width: 304px; max-width: 100%; margin: 0 auto 24px; border: 5px solid #29313a; border-radius: 40px; overflow: hidden; box-shadow: 0 40px 80px #0003; }
.home-privacy { padding-block: 88px; background: var(--home-soft); border-block: 1px solid var(--home-line); }
.privacy-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 96px; align-items: center; }
.privacy-layout .section-title span { color: var(--home-accent); }
.privacy-layout .section-lead { font-size: 16px; margin-bottom: 16px; }
.privacy-points article { display: flex; gap: 24px; padding-block: 24px; border-bottom: 1px solid var(--home-line); }
.privacy-points article:last-child { border: 0; }
.privacy-points article > span { color: var(--home-accent); font: 12px/1.8 ui-monospace, monospace; padding-top: 5px; }
.privacy-points h3 { font-size: 20px; }
.privacy-points p { color: var(--home-muted); font-size: 14px; margin-top: 8px; }
.home-faq { display: grid; grid-template-columns: .9fr 1.1fr; gap: 96px; padding-block: 112px; }
.home-faq h2 { font-size: 40px; }
.home-faq > div > p:last-child { color: var(--home-muted); font-size: 14px; margin-top: 24px; }
.home-faq-list details { border-bottom: 1px solid var(--home-line); }
.home-faq-list details:first-child { border-top: 1px solid var(--home-line); }
.home-faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 24px; list-style: none; padding-block: 24px; font-size: 16px; cursor: pointer; }
.home-faq-list summary::-webkit-details-marker { display: none; }
.home-faq-list summary::after { content: '+'; color: var(--home-accent); font-size: 24px; }
.home-faq-list details[open] summary::after { content: '−'; }
.home-faq-list details > p { padding: 0 24px 24px 0; color: var(--home-muted); font-size: 14px; }
.home-final { padding-block: 96px; text-align: center; border-top: 1px solid var(--home-line); background: radial-gradient(ellipse at 50% 100%, var(--home-glow), transparent 70%); }
.home-final .home-eyebrow { justify-content: center; }
.home-final h2 { font-size: clamp(40px, 5.8vw, 80px); }
.home-final h2 span { color: var(--home-accent); }
.home-final .home-button { margin-top: 40px; }
.home-final .small-note { margin-top: 24px; }
.home-page .site-footer { background: var(--home-bg); color: var(--home-muted); border-top: 1px solid var(--home-line); }
.home-page .brand-footer { color: var(--home-ink); }
.home-page .footer-inner { min-height: 144px; padding-top: 32px; gap: 24px; }
.home-page .footer-links a, .home-page .filing-records a { display: inline-flex; align-items: center; min-height: 44px; }
.home-page .footer-legal { border-color: var(--home-line); font-size: 12px; }

/* Native dialog provides focus trapping and Escape; images retain their real aspect ratio. */
.screenshot-dialog { width: min(720px, calc(100% - 24px)); max-height: calc(100dvh - 32px); padding: 20px; color: var(--home-ink); background: var(--home-surface); border: 1px solid var(--home-line); border-radius: 20px; overscroll-behavior: contain; }
.screenshot-dialog::backdrop { background: #000b; backdrop-filter: blur(12px); }
.dialog-toolbar { position: sticky; z-index: 1; top: -20px; display: flex; align-items: center; justify-content: space-between; gap: 16px; background: var(--home-surface); padding-block: 8px 16px; }
.home-page .dialog-toolbar h2 { font-size: 18px; letter-spacing: 0; }
.dialog-close { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 44px; padding: 8px 16px; border: 1px solid var(--home-line); border-radius: 10px; background: var(--home-soft); color: var(--home-ink); font-size: 14px; cursor: pointer; }
.dialog-image-wrap { overflow: auto; max-height: calc(100dvh - 160px); overscroll-behavior: contain; }
.dialog-image-wrap img { display: block; width: 100%; min-width: 440px; max-width: none; height: auto; }
.screenshot-dialog > .small-note { text-align: center; margin-top: 16px; }
html:has(.screenshot-dialog[open]) { overflow: hidden; }

/* Finite entrances, with the content visible by default and when motion is reduced. */
@media (prefers-reduced-motion: no-preference) {
  .home-hero-copy { animation: enter-copy .9s cubic-bezier(.22,1,.36,1) both; }
  .hero-device { animation: enter-device 1.4s cubic-bezier(.22,1,.36,1) both; }
  .signal-orbit { animation: enter-orbit 1.8s cubic-bezier(.22,1,.36,1) both; }
  .motion-ready .reveal { opacity: 0; transform: translateY(28px); transition: opacity .75s cubic-bezier(.22,1,.36,1), transform .75s cubic-bezier(.22,1,.36,1); }
  .motion-ready .reveal.is-visible { opacity: 1; transform: none; }
  .motion-ready .action-showcase .action-phone { transform: translateY(36px) rotate(0); transition: transform 1s cubic-bezier(.22,1,.36,1); }
  .motion-ready .action-showcase.is-visible .action-phone { transform: rotate(-5deg); }
  .motion-ready .action-showcase .action-watch { transform: translateY(36px) rotate(0); transition: transform 1s .12s cubic-bezier(.22,1,.36,1); }
  .motion-ready .action-showcase.is-visible .action-watch { transform: rotate(7deg); }
}
@keyframes enter-copy { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: none; } }
@keyframes enter-device { from { opacity: 0; transform: translateY(40px) rotate(4deg); } to { opacity: 1; transform: none; } }
@keyframes enter-orbit { from { opacity: 0; transform: translate(-50%, -50%) scale(.85) rotate(-16deg); } to { opacity: 1; transform: translate(-50%, -50%); } }
@media (max-width: 1100px) {
  .home-page { --shell: calc(100% - 64px); }
  .home-nav { gap: 24px; }
  .home-nav-links { gap: 20px; }
  .home-nav-actions { gap: 16px; }
  .home-hero-layout { gap: 32px; }
  .home-hero-copy h1 { font-size: 56px; }
  .home-phone { margin-inline: auto; width: 264px; }
  .stage-context { position: static; max-width: none; text-align: center; margin-top: 24px; }
  .stage-context::before { display: none; }
  .home-page .stage-context h2 { font-size: 16px; }
  .stage-context p { font-size: 12px; margin-top: 4px; }
  .screen-tabs button { padding-inline: 16px; }
  .signal-orbit { width: 540px; height: 540px; }
  .home-insight, .home-coach, .privacy-layout, .home-faq { gap: 56px; }
  .insight-visual { padding-inline: 24px; }
  .action-devices { gap: 64px; }
}
@media (max-width: 850px) {
  .home-nav { display: grid; grid-template-columns: 1fr auto; gap: 0 24px; padding-top: 8px; }
  .home-nav .brand img { width: 30px; }
  .home-page .brand { font-size: 20px; }
  .home-nav-actions { grid-column: 2; grid-row: 1; }
  .home-nav-links { grid-column: 1 / -1; justify-content: space-between; margin: 4px 0 0; }
  .home-nav-links a { font-size: 12px; min-height: 40px; }
  .home-hero-layout { gap: 24px; }
  .home-hero-copy h1 { font-size: 44px; }
  .hero-statement { font-size: 18px; }
  .home-hero-actions { gap: 12px; }
  .home-button { gap: 24px; padding-inline: 20px; }
  .screen-tabs { gap: 0; }
  .screen-tabs button { padding-inline: 12px; font-size: 12px; }
  .home-phone { width: 236px; }
  .home-page h2 { font-size: 40px; }
  .home-insight, .home-coach, .privacy-layout, .home-faq { gap: 40px; }
  .home-insight, .home-coach { padding-block: 80px; }
  .insight-row { gap: 16px; }
  .insight-row h3 { font-size: 20px; }
  .insight-visual { padding: 20px 16px; }
  .trend-device { max-width: 100%; }
  .home-split-heading { gap: 40px; }
  .action-showcase { padding: 48px 32px 24px; }
  .action-devices { gap: 40px; }
  .action-steps { gap: 32px; }
  .action-foot { flex-direction: column; gap: 8px; }
  .question-example { padding: 24px; }
  .question-example p { font-size: 24px; }
  .coach-visual { padding: 0; }
  .home-page .footer-inner { grid-template-columns: 1fr auto; }
  .home-page .footer-inner > p { display: none; }
}
@media (max-width: 640px) {
  .home-page { --shell: calc(100% - 40px); }
  .home-page section[id] { scroll-margin-top: 32px; }
  .home-nav { gap: 0 12px; }
  .home-nav-actions { gap: 12px; }
  .home-nav-cta { min-height: 40px; padding-inline: 12px; gap: 8px; font-size: 12px; }
  .theme-control select { width: 48px; font-size: 12px; }
  .home-nav-links { gap: 12px; }
  .home-hero-layout { grid-template-columns: 1fr; gap: 24px; padding-block: 32px; }
  .home-hero-copy { padding: 8px 0 0; }
  .home-eyebrow { font-size: 11px; margin-bottom: 20px; }
  .home-hero-copy h1 { font-size: clamp(38px, 10.8vw, 64px); line-height: 1.2; }
  .hero-statement { font-size: 16px; margin-top: 24px; }
  .home-hero-lead { font-size: 14px; margin-top: 12px; max-width: 360px; }
  .home-hero-actions { margin-top: 24px; gap: 20px; }
  .home-button { min-height: 52px; font-size: 14px; gap: 24px; }
  .home-secondary-button { font-size: 12px; gap: 12px; }
  .home-store { margin-top: 12px; }
  .home-product-stage { margin-top: 20px; }
  .screen-tabs { margin-inline: 0; width: 100%; }
  .screen-tabs button { flex: 1; padding-inline: 8px; }
  .home-phone { width: 244px; margin-top: 28px; }
  .hero-device { border-radius: 34px; }
  .signal-orbit { width: 460px; height: 460px; }
  .home-phone figcaption { margin-top: 16px; }
  .stage-context { margin-top: 16px; }
  .home-hero-foot { flex-wrap: wrap; gap: 4px; padding-block: 12px; }
  .home-hero-foot > span { gap: 12px; }
  .flow-line { width: 20px; }
  .home-hero-foot a { font-size: 12px; }
  .home-page h2 { font-size: clamp(32px, 8.5vw, 44px); }
  .section-lead { font-size: 16px; margin-top: 20px; }
  .home-insight, .home-coach, .privacy-layout, .home-faq { grid-template-columns: 1fr; gap: 40px; }
  .home-insight, .home-coach, .home-faq { padding-block: 64px; }
  .insight-row { margin-top: 24px; padding-top: 24px; }
  .insight-row p { font-size: 14px; }
  .insight-visual { padding: 20px 24px; }
  .trend-device { width: 244px; }
  .home-action-section { padding-block: 64px; }
  .home-split-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 32px; }
  .home-split-heading .section-lead { font-size: 16px; }
  .action-showcase { padding: 40px 24px 24px; border-radius: 20px; }
  .action-word { font-size: 27vw; top: 16px; }
  .action-devices { gap: 20px; padding-bottom: 48px; }
  .action-phone { max-width: 55%; width: 190px; border-width: 3px; border-radius: 22px; }
  .watch-column { max-width: 37%; width: 140px; transform: translateY(48px); }
  .action-watch { border-radius: 24px; }
  .device-caption { font-size: 10px; letter-spacing: 0; margin-bottom: 12px; }
  .action-phone .zoom-hint, .action-watch .zoom-hint { gap: 4px; padding: 6px 8px; font-size: 10px; bottom: 12px; min-height: 32px; }
  .action-steps { grid-template-columns: 1fr; gap: 28px; padding-top: 28px; }
  .action-steps h3 { font-size: 20px; }
  .action-steps p { font-size: 14px; margin-top: 8px; }
  .action-steps > div > span { font-size: 11px; margin-bottom: 12px; }
  .action-foot { margin-top: 24px; padding-top: 20px; }
  .question-example { margin-block: 24px; }
  .question-example p { font-size: 26px; }
  .coach-explanation p { font-size: 14px; }
  .coach-visual { padding: 0 20px; }
  .coach-device { width: 280px; border-radius: 36px; }
  .home-privacy { padding-block: 64px; }
  .privacy-layout .section-lead { font-size: 14px; }
  .privacy-points article { padding-block: 20px; }
  .privacy-points h3 { font-size: 20px; }
  .home-faq { gap: 32px; }
  .home-faq-list summary { font-size: 14px; padding-block: 20px; }
  .home-final { padding-block: 64px; }
  .home-page .home-final h2 { font-size: clamp(32px, 9vw, 48px); }
  .home-final .home-button { margin-top: 28px; }
  .home-page .footer-inner { display: flex; flex-wrap: wrap; gap: 20px; }
  .home-page .footer-links { width: 100%; gap: 24px; }
  .home-page .footer-legal { width: 100%; flex-direction: column; align-items: start; gap: 8px; }
  .home-page .filing-records { justify-content: start; }
  .screenshot-dialog { padding: 12px; max-height: calc(100dvh - 24px); }
  .dialog-toolbar { top: -12px; }
  .home-page .dialog-toolbar h2 { font-size: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .home-page *, .home-page *::before, .home-page *::after { animation: none !important; transition: none !important; }
  .home-page .reveal { opacity: 1; transform: none; }
}