/* Hallmark · macrostructure: Cinematic Hero · genre: modern minimal sport · tone: quiet strength · anchor hue: lime
 * Fingerprint: full-bleed portraiture / pinned product chapters / silent film preview / editorial split / unboxed rows / restrained CTA
 * Pre-emit critique: P5 H4 E4 S5 R4 V4 · contrast: pass */
@import url("./tokens.css?v=20261020c");

*, *::before, *::after { box-sizing: border-box; }
html { overflow-x: clip; scroll-behavior: smooth; }
body { margin: 0; overflow-x: clip; background: var(--color-background); color: var(--color-ink); font-family: var(--font-body); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 4px; }

::selection { background: var(--color-accent); color: var(--color-accent-ink); }
.skip-link { position: fixed; z-index: 30; top: .75rem; left: .75rem; transform: translateY(-170%); padding: .7rem 1rem; background: var(--color-accent); color: var(--color-accent-ink); }
.skip-link:focus { transform: translateY(0); }
.section-shell { width: min(100% - 2 * var(--space-page), 1420px); margin-inline: auto; }
.eyebrow { margin: 0 0 2rem; font-size: .75rem; font-weight: 700; letter-spacing: .16em; line-height: 1.4; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--font-display); font-style: normal; font-weight: 700; overflow-wrap: anywhere; }
p { line-height: 1.75; }

.brand, .footer-brand { display: inline-flex; align-items: center; gap: .58rem; white-space: nowrap; font-weight: 700; letter-spacing: -.035em; }
.brand { min-height: 44px; font-size: 1.13rem; }
.brand img { width: 36px; height: 36px; }
.brand-en { font-size: .9em; font-weight: 600; opacity: .8; }
.mark-light { display: none; }
[data-theme="light"] .footer-brand .mark-dark { display: none; }
[data-theme="light"] .footer-brand .mark-light { display: block; }
.nav-links { display: flex; align-items: center; gap: clamp(1.3rem, 3vw, 3rem); margin-left: auto; font-size: .82rem; }
.nav-links a, .header-download { white-space: nowrap; transition: opacity var(--dur-interaction) ease; }
.nav-links a:hover, .header-download:hover { opacity: .65; }
.header-download span, .button span, .text-link span, .quiet-link span { margin-left: .65rem; }

.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: .75rem 1.45rem; border-radius: 999px; font-size: .88rem; font-weight: 700; white-space: nowrap; transition: transform var(--dur-interaction) var(--ease-exit), background-color var(--dur-interaction) ease; }
.button-primary { background: var(--color-accent); color: var(--color-accent-ink); }
.button-primary:hover { transform: translateY(-2px); background: var(--color-accent-hover); }

.statement { padding-block: clamp(7rem, 15vw, 16rem); background: var(--color-background); }
.statement-inner { max-width: 1150px; text-align: center; }
.statement .eyebrow { color: var(--color-muted); }
.statement h2 { margin-bottom: 2.8rem; font-size: clamp(3.2rem, 7.6vw, 8.3rem); letter-spacing: -.075em; line-height: 1.15; }
.statement p:last-child { max-width: 34rem; margin: 0 auto; color: var(--color-body); font-size: clamp(1.03rem, 1.3vw, 1.22rem); }

.editorial { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); min-height: 650px; background: var(--color-paper); color: var(--color-paper-ink); }
.editorial-media { min-height: 650px; overflow: hidden; }
.editorial-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.editorial-copy { display: flex; flex-direction: column; justify-content: center; align-items: flex-start; max-width: 680px; padding: clamp(4rem, 8vw, 9rem) var(--space-page); }
.editorial .eyebrow { margin-bottom: 2.3rem; color: var(--color-paper-body); }
.editorial h2 { margin-bottom: 2.2rem; font-size: clamp(3rem, 4.7vw, 5.2rem); letter-spacing: -.06em; line-height: 1.15; }
.editorial-copy > p:not(.eyebrow) { max-width: 27rem; margin-bottom: 2.7rem; color: var(--color-paper-body); font-size: clamp(1rem, 1.2vw, 1.13rem); }
.quiet-link { padding-bottom: .28rem; border-bottom: var(--rule-hair) solid currentColor; font-size: .86rem; font-weight: 650; white-space: nowrap; transition: opacity var(--dur-interaction) ease; }
.quiet-link:hover { opacity: .58; }

.capabilities { padding-block: clamp(7rem, 13vw, 13rem); background: var(--color-background); }
.capabilities-intro { margin-bottom: clamp(4rem, 7vw, 7rem); }
.capabilities .eyebrow { color: var(--color-muted); }
.capabilities h2 { margin-bottom: 0; font-size: clamp(3.4rem, 6.3vw, 7rem); letter-spacing: -.07em; line-height: 1.12; }
.capability-row { display: grid; grid-template-columns: minmax(0, .75fr) minmax(0, 1.25fr); gap: 2rem; align-items: baseline; padding: clamp(2rem, 3.5vw, 3.4rem) 0; border-top: var(--rule-hair) solid var(--color-rule); }
.capability-row:last-child { border-bottom: var(--rule-hair) solid var(--color-rule); }
.capability-row h3 { margin: 0; font-size: clamp(1.8rem, 2.7vw, 3.1rem); letter-spacing: -.045em; line-height: 1.2; }
.capability-row p { max-width: 33rem; margin: 0; color: var(--color-body); font-size: clamp(.97rem, 1.15vw, 1.12rem); }

.app-preview { overflow: hidden; padding-block: clamp(7rem, 11vw, 11rem); background: var(--color-paper); color: var(--color-paper-ink); }
.app-preview-inner { display: grid; grid-template-columns: minmax(0, .77fr) minmax(0, 1.23fr); align-items: center; gap: clamp(3.5rem, 7vw, 8rem); }
.app-preview .eyebrow { color: var(--color-paper-body); }
.app-preview h2 { margin-bottom: 2rem; font-size: clamp(2.8rem, 4.5vw, 5.2rem); letter-spacing: -.06em; line-height: 1.15; }
.app-preview-copy > p:not(.eyebrow) { max-width: 26rem; margin-bottom: 0; color: var(--color-paper-body); font-size: clamp(1rem, 1.2vw, 1.12rem); }
.app-preview-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: start; justify-self: end; gap: clamp(.8rem, 1.7vw, 1.5rem); width: 100%; max-width: 650px; min-width: 0; }
.app-preview-shot { min-width: 0; margin: 0; }
.app-preview-shot:first-child, .app-preview-shot:last-child { margin-top: 2rem; }
.app-preview-shot img { width: 100%; height: auto; border: var(--rule-hair) solid var(--color-paper-rule); border-radius: .8rem; }
.app-preview-shot figcaption { display: flex; align-items: baseline; justify-content: space-between; gap: .5rem; padding-top: .95rem; color: var(--color-paper-body); white-space: nowrap; }
.app-preview-shot figcaption strong { color: var(--color-paper-ink); font-size: .88rem; font-weight: 700; }
.app-preview-shot figcaption span { font-size: .8rem; }

.device-line { padding-block: clamp(7rem, 12vw, 12rem); background: var(--color-panel); }
.device-line-inner { text-align: center; }
.device-line .eyebrow { color: var(--color-muted); }
.device-line h2 { margin: 0 0 3rem; font-size: clamp(3.3rem, 7.4vw, 8rem); letter-spacing: -.075em; line-height: 1.13; }
.device-line p:last-child { margin: 0; color: var(--color-body); font-size: clamp(.95rem, 1.2vw, 1.15rem); letter-spacing: .08em; }

.download { padding-block: clamp(7rem, 12vw, 13rem); background: var(--color-paper); color: var(--color-paper-ink); }
.download-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); align-items: center; gap: clamp(3rem, 7vw, 8rem); }
.download-icon { width: 76px; height: 76px; margin-bottom: 3.8rem; border-radius: 1.2rem; }
.download .eyebrow { color: var(--color-paper-body); }
.download h2 { margin-bottom: 2rem; font-size: clamp(3.1rem, 5.2vw, 6rem); letter-spacing: -.07em; line-height: 1.13; }
.download-copy > p:not(.eyebrow) { max-width: 32rem; margin-bottom: 2.7rem; color: var(--color-paper-body); font-size: clamp(1rem, 1.2vw, 1.12rem); }
.qr-link { display: flex; align-items: center; flex-direction: column; justify-self: center; gap: 1.2rem; }
.qr-plate { display: block; width: clamp(190px, 20vw, 270px); padding: .7rem; background: var(--color-qr-plate); box-shadow: 0 20px 60px var(--color-media-shadow); transition: transform var(--dur-interaction) var(--ease-exit); }
.qr-link:hover .qr-plate { transform: translateY(-4px); }
.qr-plate img { width: 100%; height: auto; image-rendering: pixelated; }
.qr-caption { color: var(--color-paper-body); font-size: .79rem; white-space: nowrap; }
.qr-caption span { margin-left: .3rem; }

.site-footer { background: var(--color-background); border-top: var(--rule-hair) solid var(--color-rule); }
.footer-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center; gap: 2rem; min-height: 110px; padding-block: 1.5rem; }
.footer-brand { font-size: .88rem; }
.footer-brand img { width: 30px; height: 30px; }
.footer-inner p { grid-column: 3; grid-row: 1; justify-self: end; margin: 0; color: var(--color-muted); font-size: .77rem; }
.footer-inner > a { grid-column: 2; grid-row: 1; display: inline-flex; align-items: center; min-height: 44px; color: var(--color-body); font-size: .77rem; white-space: nowrap; }
.footer-inner > a:hover { color: var(--color-accent-text); }

.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity var(--dur-reveal) var(--ease-exit), transform var(--dur-reveal) var(--ease-exit); }
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }
@keyframes hero-copy-in { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 980px) {
  .editorial { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .app-preview-inner { grid-template-columns: minmax(0, 1fr); gap: 3.5rem; }
  .app-preview-gallery { max-width: 760px; }
}
@media (max-width: 760px) {
  .nav-links { display: none; }
  .editorial { grid-template-columns: minmax(0, 1fr); }
  .editorial-media { min-height: 0; height: clamp(300px, 62vw, 520px); }
  .editorial-copy { min-height: 500px; padding: 5rem var(--space-page) 6rem; }
  .capability-row { grid-template-columns: minmax(0, 1fr); gap: 1rem; }
  .app-preview-gallery { display: flex; gap: 1rem; width: calc(100% + var(--space-page) + var(--space-page)); max-width: none; margin-inline: calc(0px - var(--space-page)); padding-inline: var(--space-page); padding-bottom: .5rem; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .app-preview-gallery::-webkit-scrollbar { display: none; }
  .app-preview-shot { flex: 0 0 clamp(170px, 54vw, 225px); scroll-snap-align: start; }
  .app-preview-shot:first-child, .app-preview-shot:last-child { margin-top: 0; }
  .download-grid { grid-template-columns: minmax(0, 1fr); }
  .qr-link { justify-self: start; }
  .footer-inner { grid-template-columns: minmax(0, 1fr); justify-items: center; gap: .45rem; padding-block: 2rem; }
  .footer-inner p, .footer-inner > a { grid-column: 1; grid-row: auto; justify-self: center; }
}
@media (max-width: 420px) {
  .brand { font-size: 1rem; }
  .brand img { width: 30px; height: 30px; }
  .brand-en { display: none; }
  .statement h2, .capabilities h2, .device-line h2 { font-size: clamp(2.75rem, 10vw, 3.5rem); }
  .editorial h2, .download h2 { font-size: clamp(2.55rem, 9vw, 3.2rem); }
}
@media (max-width: 350px) {
  .app-preview h2 { font-size: 2.45rem; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* Cinematic motion and product film; no motion framework. */
section[id] { scroll-margin-top: 86px; }
.site-header { position: sticky; z-index: 10; top: 0; display: flex; align-items: center; gap: clamp(.8rem, 2vw, 2rem); min-height: 72px; padding: .65rem var(--space-page); color: var(--color-ink); background: var(--color-background); border-bottom: 1px solid var(--color-rule); }
[data-theme="light"] .site-header .mark-dark { filter: brightness(.2); }
.theme-toggle, .music-toggle { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: .65rem .75rem; border: 0; border-radius: 99px; background: transparent; color: var(--color-ink); font: 600 .76rem/1 var(--font-body); cursor: pointer; white-space: nowrap; }
.theme-toggle:hover, .music-toggle:hover { background: var(--color-panel); }
.music-toggle { gap: .6rem; min-width: 100px; }
.music-state { color: var(--color-body); }
.header-download { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: .5rem 1.15rem; border: 1px solid var(--color-rule); border-radius: 99px; font-size: .78rem; font-weight: 600; }
.sound-bars { display: inline-flex; align-items: center; gap: 3px; height: 20px; }
.sound-bars i { display: block; width: 2px; height: 14px; border-radius: 2px; background: currentColor; transform: scaleY(.3); }
.music-toggle[data-state="playing"] .sound-bars i { animation: sound-wave var(--dur-reveal) ease-in-out infinite alternate; }
.sound-bars i:nth-child(2) { animation-delay: -450ms !important; }
.sound-bars i:nth-child(3) { animation-delay: -200ms !important; }
.sound-bars i:nth-child(4) { animation-delay: -650ms !important; }
@keyframes sound-wave { from { transform: scaleY(.25); } to { transform: scaleY(1); } }
.hero { --spread: 0; position: relative; display: flex; align-items: center; min-height: 100svh; overflow: hidden; background: var(--color-hero-background); color: var(--color-hero-ink); isolation: isolate; }
.hero-media { position: absolute; z-index: -1; inset: -2% 0; overflow: hidden; transform: translateY(calc(var(--spread) * 50px)) scale(calc(1 + var(--spread) * .035)); }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; animation: hero-image-in var(--dur-long) var(--ease-exit) both; }
.hero-copy { width: min(60vw, 800px); margin-left: var(--space-page); padding: 8.5rem 0 6rem; }
.hero-copy > * { animation: hero-copy-in var(--dur-reveal) var(--ease-exit) both; }
.hero-copy h1 { animation-delay: 100ms; }
.hero-copy .hero-description { animation-delay: 200ms; }
.hero-copy .hero-actions { animation-delay: 300ms; }
.hero-eyebrow { color: var(--color-hero-muted); }
.hero h1 { margin-bottom: 1.9rem; font-size: clamp(3.7rem, 6.5vw, 7.6rem); letter-spacing: -.065em; line-height: 1.13; }
.hero-description { margin-bottom: 2.7rem; color: var(--color-hero-body); font-size: clamp(1rem, 1.3vw, 1.2rem); }
.hero-actions { display: flex; align-items: center; gap: 2rem; flex-wrap: wrap; }
.hero-footnote { position: absolute; bottom: 2rem; left: var(--space-page); margin: 0; color: var(--color-hero-muted); font-size: .7rem; letter-spacing: .12em; }
.text-link { display: inline-flex; align-items: center; gap: .65rem; min-height: 48px; color: var(--color-hero-ink); font-size: .88rem; font-weight: 600; }
.text-link svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.3; transition: transform var(--dur-interaction) var(--ease-exit); }
.text-link svg path { fill: currentColor; stroke: none; }
.text-link:hover svg { transform: scale(1.12); }
@keyframes hero-image-in { from { opacity: .5; transform: scale(1.07); } to { opacity: 1; transform: scale(1); } }
.film-section { padding-block: var(--space-section); background: var(--color-hero-background); color: var(--color-hero-ink); }
.film-heading { display: flex; align-items: end; justify-content: space-between; gap: 3rem; margin-bottom: 3.5rem; }
.film-heading .eyebrow { color: var(--color-hero-muted); margin-bottom: 1.3rem; }
.film-heading h2 { font-size: clamp(2.3rem, 4.2vw, 4.7rem); line-height: 1.2; letter-spacing: -.06em; margin: 0; }
.film-heading > p { color: var(--color-hero-body); font-size: 1rem; margin: 0 0 .3rem; }
.film-player { overflow: hidden; border-radius: var(--radius-media); background: var(--color-device); }
.film-player video { display: block; width: 100%; aspect-ratio: 16 / 9; object-fit: contain; }
.film-player video:focus-visible { outline: 2px solid var(--color-focus); outline-offset: -4px; }
.film-caption { display: flex; justify-content: space-between; gap: 1rem; margin-top: 1.2rem; font-size: .78rem; color: var(--color-hero-muted); }
.film-caption span span { margin-inline: .7rem; }
.media-message { color: var(--color-hero-body); font-size: .85rem; margin: 1rem 0 0; }
.media-message:empty { display: none; }
.statement h2 > span { color: var(--color-muted); }
.editorial-media img { transition: transform var(--dur-long) var(--ease-exit); }
.editorial-media:hover img { transform: scale(1.035); }
.capability-row { transition-delay: var(--reveal-delay, 0ms); }
.app-preview-shot { transition: transform var(--dur-reveal) var(--ease-exit); }
@media (hover: hover) { .app-preview-shot:hover { transform: translateY(-12px); } }
.device-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; max-width: 900px; margin: 5rem auto 0; }
.device-steps > div { position: relative; }
.device-steps > div:not(:last-child)::after { content: ""; position: absolute; top: 40px; left: calc(50% + 64px); width: calc(100% - 80px); border-top: 1px solid var(--color-rule); transform-origin: left; }
.device-steps svg { display: block; width: 100px; height: 80px; margin: 0 auto 1.7rem; fill: none; stroke: currentColor; stroke-width: 1.5; }
.device-steps h3 { font-size: 1.1rem; font-weight: 600; margin-bottom: .6rem; }
.device-steps p { color: var(--color-body); font-size: .88rem; letter-spacing: 0; }
.js .device-line .device-steps > div { opacity: 0; transform: translateY(20px); transition: opacity var(--dur-reveal) var(--ease-exit), transform var(--dur-reveal) var(--ease-exit); }
.js .device-line .is-visible .device-steps > div { opacity: 1; transform: none; }
.device-steps > div:nth-child(2) { transition-delay: 150ms !important; }
.device-steps > div:nth-child(3) { transition-delay: 300ms !important; }
button:active, .button:active { transform: scale(.97); }
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .film-player.is-visible { animation: film-expand linear both; animation-timeline: view(); animation-range: entry 0% entry 90%; }
    @keyframes film-expand { from { transform: scale(.94); } to { transform: scale(1); } }
  }
}
@media (max-width: 760px) {
  .site-header { min-height: 64px; gap: .3rem; padding-inline: 1rem; }
  .theme-toggle { margin-left: auto; }
  .header-download { display: inline-flex; min-height: 44px; font-size: .72rem; padding: .5rem .8rem; }
  .header-download span { display: none; }
  .music-toggle { min-width: 74px; padding-inline: .5rem; }
  .film-heading { display: block; margin-bottom: 2rem; }
  .film-heading > p { margin-top: 1.5rem; font-size: .9rem; }
  .film-caption { flex-direction: column; gap: .5rem; }
  .device-steps { gap: 1rem; margin-top: 3rem; }
  .device-steps svg { width: 70px; height: 56px; }
  .device-steps p { font-size: .72rem; line-height: 1.7; }
  .device-steps > div:not(:last-child)::after { top: 28px; left: calc(50% + 40px); width: calc(100% - 65px); }
}
@media (max-width: 380px) {
  .brand img { width: 25px; height: 25px; }
  .brand { gap: .3rem; font-size: .86rem; }
  .theme-toggle { padding-inline: .5rem; }
  .music-toggle { min-width: 66px; gap: .4rem; font-size: .7rem; }
  .hero-actions { gap: 1rem; }
  .text-link { font-size: .8rem; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-media, .film-player, .app-preview-shot, .editorial-media img { transition: none; }
  .js .device-line .device-steps > div { opacity: 1; transform: none; }
  .sound-bars i { animation: none !important; transform: scaleY(.5); }
}

/* Retain the original photographic opening in both themes. */
.site-header { position: fixed; inset: 0 0 auto; color: var(--color-hero-ink); background: transparent; border-bottom-color: transparent; transition: background-color var(--dur-interaction) ease; }
.site-header.is-scrolled { background: var(--color-background); color: var(--color-ink); border-bottom-color: var(--color-rule); }
.site-header .theme-toggle, .site-header .music-toggle, .site-header .music-state { color: inherit; }
.site-header:not(.is-scrolled) .header-download { border-color: var(--color-hero-rule); }
.site-header:not(.is-scrolled) .theme-toggle:hover, .site-header:not(.is-scrolled) .music-toggle:hover { background: var(--color-hero-hover); }
[data-theme="light"] .site-header:not(.is-scrolled) .mark-dark { filter: none; }
@media (max-width: 980px) { .hero h1 { font-size: clamp(3.3rem, 7.3vw, 5.5rem); } }
@media (max-width: 760px) {
  .hero { flex-direction: column; align-items: stretch; min-height: 0; }
  .hero-copy { order: 1; width: auto; margin: 0; padding: 8rem var(--space-page) 3rem; }
  .hero h1 { font-size: clamp(3rem, 8.5vw, 4.4rem); }
  .hero-description { margin-bottom: 2rem; }
  .hero-media { position: relative; inset: auto; z-index: 0; order: 2; height: clamp(260px, 74vw, 490px); transform: none; }
  .hero-media img { object-position: 72% center; }
  .hero-footnote { position: static; order: 3; padding: 1.6rem var(--space-page) 2rem; }
}
@media (max-width: 420px) { .hero h1 { font-size: clamp(2.25rem, 8vw, 3.15rem); } .hero-actions { gap: 1.1rem; } }
@media (prefers-reduced-motion: reduce) { .hero-media { transform: none; } .hero-copy > *, .hero-media img { animation: none; } }

/* Local product interaction: overview, then a selected view; normal document flow. */
.section-shell { max-width: 1280px; }
.site-header { min-height: 68px; padding-block: .5rem; }
.nav-links { gap: 2.25rem; font-size: .76rem; }
.brand { font-size: 1rem; }
.brand img { width: 30px; height: 30px; }
.header-download { min-height: 40px; padding-inline: 1.1rem; font-size: .75rem; }
.theme-toggle { font-weight: 500; }
.music-toggle { min-width: 100px; font-weight: 500; }
.music-toggle[data-state="off"] .sound-bars { opacity: .5; }
.eyebrow { font-weight: 600; letter-spacing: .1em; }
.app-preview { --spread: 1; position: relative; overflow: clip; padding: 0; background: var(--color-paper); }
.app-preview-inner { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 3rem; align-items: center; padding-block: 6rem; }

.app-preview-copy { position: relative; z-index: 5; text-align: left; }
.app-preview .eyebrow { margin-bottom: 1.5rem; color: var(--color-muted); font-size: .85rem; letter-spacing: .02em; }
.app-preview h2 { font-size: clamp(2.6rem, 4vw, 4.5rem); font-weight: 600; margin-bottom: 2.25rem; letter-spacing: -.055em; line-height: 1.18; }
.product-description { min-height: 9rem; max-width: 25rem; }
.product-description h3 { margin-bottom: .7rem; font-size: clamp(1.05rem, 1.3vw, 1.3rem); font-weight: 600; line-height: 1.5; letter-spacing: -.02em; }
.product-description p { color: var(--color-paper-body); font-size: 1rem; line-height: 1.8; margin-bottom: 1rem; }
.product-controls { display: inline-flex; gap: .3rem; align-items: center; padding: .35rem; border: 1px solid var(--color-rule); border-radius: 99px; background: var(--color-background); }
.product-controls button { position: relative; min-width: 58px; min-height: 44px; padding: .6rem 1rem; border: 0; border-radius: 99px; color: var(--color-body); background: transparent; font: 500 .8rem/1 var(--font-body); cursor: pointer; transition: background-color var(--dur-interaction) ease, color var(--dur-interaction) ease; }
.product-controls button[aria-pressed="true"] { background: var(--color-ink); color: var(--color-background); }
.product-controls button:hover:not([aria-pressed="true"]) { background: var(--color-panel); color: var(--color-ink); }
.app-preview-copy > p.product-scroll-hint { display: flex; align-items: center; gap: .7rem; margin: 1.5rem 0 0; font-size: .7rem; color: var(--color-muted); }
.product-scroll-hint > span { position: relative; width: 1px; height: 28px; background: var(--color-rule); overflow: hidden; }
.product-scroll-hint > span::after { content: ""; position: absolute; inset: 0; background: var(--color-body); transform-origin: top; transform: scaleY(var(--spread)); }
.product-stage { position: relative; width: 100%; height: min(620px, 78svh); margin: 0; perspective: 1200px; isolation: isolate; }
.product-phone { position: absolute; width: clamp(190px, 16.5vw, 250px); left: 50%; top: 50%; margin: 0; padding: 5px; border: 1px solid var(--color-device-edge); border-radius: 30px; background: var(--color-device); box-shadow: 0 30px 60px var(--color-media-shadow); transform-origin: center 80%; transition: transform var(--dur-reveal) var(--ease-exit), opacity var(--dur-reveal) var(--ease-exit); }
.product-phone img { width: 100%; height: auto; border-radius: 24px; }
.product-phone figcaption { position: absolute; top: calc(100% + 1.4rem); left: -10%; width: 120%; color: var(--color-paper-body); text-align: center; font-size: .75rem; white-space: nowrap; opacity: var(--spread); transition: opacity var(--dur-interaction) ease; }
.phone-center { z-index: 3; transform: translateX(-50%) translateY(-53%); }
.phone-left { z-index: 2; transform: translateX(calc(-95% - var(--spread) * 43%)) translateY(-47%) rotate(calc(-4deg - var(--spread) * 7deg)); }
.phone-right { z-index: 1; transform: translateX(calc(-5% + var(--spread) * 43%)) translateY(-47%) rotate(calc(4deg + var(--spread) * 7deg)); }
.app-preview:not([data-focus="all"]) .product-phone { opacity: .52; }
.app-preview[data-focus="journey"] .phone-left { z-index: 4; transform: translateX(calc(-95% - var(--spread) * 43%)) translateY(-53%) rotate(-4deg) scale(1.08); opacity: 1; }
.app-preview[data-focus="today"] .phone-center { z-index: 4; transform: translateX(-50%) translateY(-56%) scale(1.08); opacity: 1; }
.app-preview[data-focus="recovery"] .phone-right { z-index: 4; transform: translateX(calc(-5% + var(--spread) * 43%)) translateY(-53%) rotate(4deg) scale(1.08); opacity: 1; }
.film-section { position: relative; padding-block: clamp(5rem, 8vw, 8rem); background: var(--color-hero-background); }
.film-heading { gap: 2rem; margin-bottom: 3rem; }
.film-heading h2 { font-size: clamp(2.3rem, 3.7vw, 4rem); font-weight: 600; }
.film-heading h2 > span { color: var(--color-hero-muted); }
.film-heading > p { font-size: .95rem; }
.film-player { position: relative; border-radius: 24px; }
.film-player .film-teaser { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.film-teaser[hidden], .teaser-toggle[hidden] { display: none; }
.teaser-toggle { position: absolute; z-index: 3; bottom: 1.25rem; right: 1.25rem; display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--color-hero-rule); border-radius: 50%; color: var(--color-hero-ink); background: var(--color-device); cursor: pointer; }
.teaser-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2; }
.teaser-toggle .teaser-play { display: none; fill: currentColor; stroke: none; }
.teaser-toggle[aria-pressed="false"] .teaser-pause { display: none; }
.teaser-toggle[aria-pressed="false"] .teaser-play { display: block; }
.teaser-toggle:hover { background: var(--color-panel); }
.film-launch { position: absolute; inset: 0; z-index: 2; width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1.25rem; border: 0; background: var(--color-film-scrim); color: var(--color-hero-ink); font: 600 .95rem/1.4 var(--font-body); cursor: pointer; }
.film-launch[hidden] { display: none; }
.film-launch > span:last-child { padding: .7rem 1.2rem; background: var(--color-device); border-radius: 99px; }
.film-duration { color: var(--color-hero-muted); margin-left: .8rem; font-weight: 400; }
.film-play-icon { display: grid; place-items: center; width: 86px; height: 86px; border-radius: 50%; background: var(--color-hero-ink); color: var(--color-device); transition: transform var(--dur-interaction) var(--ease-exit); }
.film-play-icon svg { width: 30px; height: 30px; fill: currentColor; }
.film-launch:hover .film-play-icon { transform: scale(1.1); }
.film-launch:disabled { cursor: progress; }
.film-launch:disabled .film-play-icon { transform: scale(.92); opacity: .55; }
.film-launch:active { transform: none; }
.statement { padding-block: clamp(6rem, 11vw, 11rem); }
.statement h2 { font-size: clamp(2.5rem, 5.2vw, 5.6rem); line-height: 1.3; font-weight: 600; margin-bottom: 2rem; letter-spacing: -.055em; }
.statement h2 > .statement-word { color: var(--color-ink); }
.statement p:last-child { max-width: 35rem; font-size: 1rem; }
.editorial { width: min(100% - 2 * var(--space-page), 1420px); margin-inline: auto; min-height: 580px; border-radius: 28px; overflow: clip; }
.editorial-media { min-height: 580px; }
.editorial-copy { padding: 4rem clamp(2rem, 4vw, 5rem); }
.editorial h2 { font-size: clamp(2.7rem, 4vw, 4.3rem); font-weight: 600; }
.capabilities { padding-block: clamp(5rem, 8vw, 8rem); }
.capabilities-intro { margin-bottom: 3rem; }
.capabilities h2 { font-size: clamp(2.3rem, 3.8vw, 4rem); font-weight: 600; }
.capabilities .eyebrow { margin-bottom: 1.2rem; }
.capability-row { padding-block: 2rem; }
.capability-row h3 { font-size: clamp(1.4rem, 2vw, 2.2rem); font-weight: 600; }
.device-line { padding-block: clamp(5rem, 8vw, 8rem); background: var(--color-paper); }
.device-line h2 { font-size: clamp(2.6rem, 5vw, 5.2rem); font-weight: 600; }
.device-steps { margin-top: 4rem; }
.device-steps > div:not(:last-child)::after { transform: scaleX(0); transition: transform var(--dur-long) var(--ease-exit); }
.is-visible .device-steps > div:not(:last-child)::after { transform: scaleX(1); }
.download { background: var(--color-background); padding-block: clamp(5rem, 9vw, 9rem); }
.download h2 { font-size: clamp(2.6rem, 4.2vw, 4.5rem); font-weight: 600; }
.download-icon { margin-bottom: 2.5rem; width: 64px; height: 64px; }
.qr-plate { border-radius: 18px; box-shadow: none; }
@media (max-width: 999px), (max-height: 619px) {
  .app-preview-inner { display: flex; flex-direction: column; padding-block: 5rem; gap: 0; }
  .app-preview-copy { text-align: center; }
  .product-description { min-height: 7rem; margin-inline: auto; }
  .app-preview-copy > p.product-scroll-hint { display: none; }
  .product-stage { width: min(100%, 760px); height: 620px; margin-top: 2rem; }
  .product-phone { width: 240px; }
}
@media (max-width: 760px) {
  .site-header { min-height: 64px; }
  .header-download { min-height: 44px; }
  .music-toggle { min-width: 82px; }
  .app-preview-inner { padding-block: 4.5rem 3.5rem; }
  .app-preview h2 { font-size: clamp(2.4rem, 8vw, 3.6rem); margin-bottom: 1.5rem; }
  .app-preview .eyebrow { font-size: .75rem; }
  .product-description { min-height: 8rem; }
  .product-description h3 { font-size: 1.05rem; }
  .product-description p { font-size: .9rem; max-width: 29rem; }
  .product-controls button { min-width: 54px; padding: .65rem .8rem; }
  .product-stage { width: calc(100% + 2 * var(--space-page)); height: clamp(450px, 76vw, 580px); margin-top: 1rem; }
  .product-phone { width: clamp(160px, 31vw, 220px); border-radius: 22px; padding: 4px; }
  .product-phone img { border-radius: 18px; }
  .product-phone figcaption { font-size: .65rem; }
  .phone-left { transform: translateX(calc(-90% - var(--spread) * 20%)) translateY(-47%) rotate(-10deg); }
  .phone-right { transform: translateX(calc(-10% + var(--spread) * 20%)) translateY(-47%) rotate(10deg); }
  .app-preview[data-focus="journey"] .phone-left { transform: translateX(calc(-90% - var(--spread) * 20%)) translateY(-53%) rotate(-4deg) scale(1.05); }
  .app-preview[data-focus="recovery"] .phone-right { transform: translateX(calc(-10% + var(--spread) * 20%)) translateY(-53%) rotate(4deg) scale(1.05); }
  .film-heading { margin-bottom: 2rem; }
  .film-player { border-radius: 16px; }
  .film-play-icon { width: 56px; height: 56px; }
  .film-play-icon svg { width: 24px; height: 24px; }
  .film-launch { font-size: .75rem; gap: .65rem; }
  .film-launch > span:last-child { padding: .5rem .85rem; }
  .editorial { border-radius: 20px; }
  .editorial-media { min-height: 0; }
  .editorial-copy { min-height: 0; padding: 2.5rem 1.5rem 3rem; }
  .editorial h2 { font-size: clamp(2.2rem, 7.5vw, 3.5rem); }
  .statement h2 { font-size: clamp(1.8rem, 6.4vw, 3rem); }
  .capability-row { grid-template-columns: minmax(0, 1fr); gap: .75rem; }
}
@media (max-width: 380px) {
  .brand img { width: 25px; height: 25px; }
  .brand { font-size: .85rem; }
  .music-toggle { min-width: 72px; }
  .product-controls button { padding-inline: .65rem; }
}
@media (prefers-reduced-motion: reduce) {
  .product-phone { transition: none; }
  .statement-word { opacity: 1 !important; }
  .app-preview-copy > p.product-scroll-hint { display: none; }
  .device-steps > div:not(:last-child)::after { transform: scaleX(1); }
}

/* A glass action surface over the photograph, explicitly requested by the owner. */
.hero-actions.liquid-glass { --glass-x: 28%; --glass-y: 0%; position: relative; isolation: isolate; width: fit-content; gap: 1.3rem; padding: .65rem .95rem .65rem .65rem; border: 1px solid var(--color-glass-edge); border-radius: 999px; background: var(--color-glass-fill); box-shadow: 0 12px 40px var(--color-glass-shade), inset 0 1px 0 var(--color-glass-highlight), inset 0 -1px 0 var(--color-glass-edge); -webkit-backdrop-filter: blur(14px) saturate(1.5); backdrop-filter: blur(14px) saturate(1.5); }
.liquid-glass::before { content: ""; position: absolute; z-index: -1; inset: 0; border-radius: inherit; background: radial-gradient(ellipse at var(--glass-x) var(--glass-y), var(--color-glass-highlight), var(--color-glass-clear) 58%); opacity: .38; pointer-events: none; }
.liquid-glass::after { content: ""; position: absolute; inset: -1px; border: 1px solid var(--color-glass-clear); border-top-color: var(--color-glass-highlight); border-bottom-color: var(--color-glass-edge); border-radius: inherit; pointer-events: none; }
.liquid-glass .text-link { padding-inline: .2rem .3rem; }
.developer { padding-block: clamp(5rem, 9vw, 9rem); background: var(--color-paper); border-top: 1px solid var(--color-paper-rule); }
.developer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 8vw, 9rem); align-items: start; }
.developer .eyebrow { margin-bottom: 1.8rem; color: var(--color-muted); }
.developer h2 { margin-bottom: 2rem; font-size: clamp(2.4rem, 3.6vw, 4rem); line-height: 1.25; font-weight: 600; letter-spacing: -.055em; }
.developer-identity { color: var(--color-paper-body); font-size: .95rem; }
.developer-identity > span { margin-inline: .65rem; color: var(--color-muted); }
.developer-github { display: inline-flex; align-items: center; justify-content: space-between; gap: 2.5rem; min-height: 72px; margin-top: 2.3rem; padding-block: 1rem; border-bottom: 1px solid var(--color-rule); }
.developer-github > span { display: flex; flex-direction: column; gap: .5rem; }
.developer-github strong { font-size: .9rem; font-weight: 600; }
.developer-github > span > span { color: var(--color-muted); font-size: .8rem; }
.developer-github svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.5; transition: transform var(--dur-interaction) var(--ease-exit); }
.developer-github:hover svg { transform: translate(3px, -3px); }
.developer-letter { max-width: 34rem; padding-top: .3rem; }
.developer-letter-label { margin-bottom: 1.6rem; color: var(--color-muted); font-size: .76rem; letter-spacing: .08em; }
.developer-letter > p:not(.developer-letter-label):not(.developer-signature) { font-size: 1rem; line-height: 1.95; color: var(--color-paper-body); margin-bottom: 1.3rem; }
.developer-letter blockquote { margin: 2.5rem 0 1.5rem; padding-top: 2.2rem; border-top: 1px solid var(--color-paper-rule); }
.developer-letter blockquote p:first-child { font-size: clamp(1.6rem, 2.2vw, 2.25rem); line-height: 1.5; font-weight: 600; letter-spacing: -.035em; margin-bottom: 1.2rem; }
.developer-letter blockquote p:last-child { color: var(--color-paper-body); font-size: .95rem; line-height: 1.95; }
.developer-signature { margin-top: 1.8rem; color: var(--color-muted); font-size: .8rem; }
@media (max-width: 900px) {
  .nav-links { display: none; }
  .theme-toggle { margin-left: auto; }
  .developer-grid { grid-template-columns: 1fr; gap: 3rem; }
  .developer-letter { max-width: none; }
  .developer-github { margin-top: 1.3rem; }
}
@media (max-width: 760px) {
  .hero-actions.liquid-glass { gap: .75rem; padding: .5rem .7rem .5rem .5rem; }
  .liquid-glass .button { min-height: 48px; padding-inline: 1.1rem; }
  .liquid-glass .text-link { font-size: .78rem; gap: .4rem; }
  .developer h2 { font-size: clamp(2.1rem, 7vw, 3rem); }
}
@media (max-width: 380px) {
  .hero-actions.liquid-glass { gap: .5rem; }
  .liquid-glass .button { font-size: .78rem; padding-inline: .9rem; }
  .liquid-glass .text-link { font-size: .72rem; gap: .3rem; }
  .liquid-glass .text-link svg { width: 20px; height: 20px; }
}
@media (prefers-reduced-transparency: reduce) {
  .hero-actions.liquid-glass { background: var(--color-hero-background); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .liquid-glass::before { display: none; }
}

html.is-navigating { scroll-behavior: auto; }
.film-frame { scroll-margin-top: 86px; }
.film-frame:focus { outline: none; }
.film-frame:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 6px; }
.anchor-revealed.reveal, .anchor-revealed .reveal { opacity: 1; transform: none; transition: none; }