/* A classic, monochrome layout inspired by the supplied visual references. */
:root {
    --ink: #000;
    --muted: #666;
    --paper: #fff;
    --line: #e5e5e5;
    --blue: #000;
    --pacific-blue: #000;
    --radius: 4px;
    color-scheme: light;
    accent-color: #000;
}
* { box-sizing: border-box; }
html { scroll-behavior: auto; scroll-padding-top: 100px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 15px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { cursor: pointer; }
button, a, input { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; filter: grayscale(1); }
svg { flex-shrink: 0; }
[hidden] { display: none !important; }
::selection { color: white; background: black; }
:focus-visible { outline: 2px solid black; outline-offset: 5px; }
.container { width: min(1280px, calc(100% - 96px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 10000; left: 24px; top: -80px; padding: 12px 20px; background: black; color: white; border-radius: 4px; }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; min-height: 88px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-size: 20px; font-weight: 650; line-height: 1.3; letter-spacing: -.7px; white-space: nowrap; }
.brand img { width: 32px; height: 32px; border-radius: 4px; }
.header-links { display: flex; align-items: center; gap: 28px; font-size: 13px; }
.header-links > a:not(.button):hover { text-decoration: underline; text-underline-offset: 5px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 11px 20px; border: 1px solid transparent; border-radius: 100px; font-size: 13px; font-weight: 500; line-height: 1.5; transition: background .2s; }
.button-dark { color: white; background: black; }
.button-dark:hover { background: #2b2b2b; }
.button-light { color: black; background: white; }
.button-light:hover { background: #dedede; }

/* A large moving wire surface gives the monochrome introduction its own scale. */
.hero { position: relative; isolation: isolate; display: grid; align-items: center; min-height: 680px; margin-top: 32px; overflow: hidden; background: black; color: white; border-radius: 4px; }
.hero-motion, .hero-shade { position: absolute; inset: 0; pointer-events: none; }
.hero-motion-surface, .hero-motion-fallback { width: 100%; height: 100%; object-fit: cover; }
.hero-shade { background: linear-gradient(90deg, rgba(0,0,0,.97) 0%, rgba(0,0,0,.86) 30%, rgba(0,0,0,.32) 57%, rgba(0,0,0,0) 82%); }
.hero-content { position: relative; width: 100%; padding: 80px 64px; }
.hero-label { font-size: 14px; margin: 0 0 20px; color: #d5d5d5; }
.hero h1 { margin: 0 0 24px; font-size: clamp(44px, 5.5vw, 76px); font-weight: 400; line-height: 1.08; letter-spacing: -2.7px; }
.hero-description { max-width: 570px; margin: 0; font-size: 16px; line-height: 1.7; color: #d5d5d5; }
.hero .button { margin-top: 28px; }
.hero .button:focus-visible { outline-color: white; }
.hero-platforms { color: #aaa; font-size: 12px; margin: 24px 0 0; }
.hero-motion-toggle { position: absolute; bottom: 24px; right: 28px; display: inline-flex; align-items: center; gap: 9px; padding: 10px 13px; border: 1px solid #555; border-radius: 100px; background: rgba(0,0,0,.65); color: #ddd; font-size: 11px; line-height: 1.4; }
.hero-motion-toggle:hover { color: white; border-color: #aaa; }
.hero-motion-toggle:focus-visible { outline-color: white; }

/* Editorial feature: one large story and two smaller stories. */
.featured { display: grid; grid-template-columns: 2.1fr 1fr; gap: 32px; align-items: start; padding-block: 64px 104px; }
.feature { display: block; min-width: 0; }
.feature-media { position: relative; width: 100%; aspect-ratio: 1.65; overflow: hidden; border-radius: 4px; background: #f2f2f2; }
.feature-media img { width: 100%; height: 100%; object-fit: cover; transition: opacity .2s; }
.feature:hover .feature-media img { opacity: .92; }
.feature-media--notes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: minmax(0, 1fr); gap: 20px; padding: 24px; background: #f4f4f4; aspect-ratio: 1.5; }
.feature-shot { display: flex; flex-direction: column; gap: 12px; min-width: 0; min-height: 0; margin: 0; }
.feature-shot img { flex: 1; width: 100%; height: 0; min-height: 0; object-fit: contain; }
.feature-shot figcaption { color: #666; font-size: 11px; line-height: 1.4; text-align: center; }
.feature-media--devices { display: grid; grid-template-columns: minmax(0, 1fr); grid-template-rows: minmax(0, 1fr); place-items: center; background: #080808; }
.feature-media--devices img { width: 92%; height: 90%; min-width: 0; min-height: 0; object-fit: contain; }
.feature-caption { padding-top: 17px; }
.feature-caption h3 { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin: 0; font-size: 20px; font-weight: 500; line-height: 1.3; letter-spacing: -.5px; }
.feature-caption h3 svg { width: 16px; height: 16px; }
.feature-caption p { margin: 7px 0 0; font-size: 14px; line-height: 1.6; }
.feature-meta { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; margin-top: 14px; font-size: 12px; }
.feature-meta span + span { color: var(--muted); }
.feature-primary .feature-caption h3 { font-size: 36px; font-weight: 400; letter-spacing: -1.2px; }
.feature-primary .feature-caption h3 svg { width: 22px; height: 22px; }
.feature-primary .feature-caption p { font-size: 18px; }
.featured-side { display: grid; gap: 32px; }
.feature:hover h3 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 5px; }

/* The complete catalog uses the image-and-text arrangement in the references. */
.catalog { padding-bottom: 104px; }
.section-heading { display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.section-heading h2 { margin: 0; font-size: 26px; font-weight: 500; line-height: 1.3; letter-spacing: -.6px; }
.search { display: flex; align-items: center; gap: 10px; padding: 0 16px; width: 272px; flex-shrink: 0; border: 1px solid var(--line); border-radius: 100px; color: var(--muted); }
.search:focus-within { border-color: black; }
.search input { width: 100%; min-width: 0; padding: 11px 0; border: 0; background: transparent; color: black; font-size: 12px; outline: none; }
.search input::placeholder { color: #666; }
.catalog-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin: 24px 0 36px; }
.filters { display: flex; flex-wrap: wrap; gap: 6px; }
.filter { padding: 8px 14px; border: 0; border-radius: 100px; background: transparent; color: #666; font-size: 12px; line-height: 1.5; }
.filter:hover { color: black; background: #f5f5f5; }
.filter[aria-pressed="true"] { color: black; background: #eee; }
.result-count { font-size: 12px; color: var(--muted); white-space: nowrap; }
.app-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 56px; row-gap: 34px; }
.app-card { display: grid; grid-template-columns: 158px minmax(0, 1fr); gap: 25px; align-items: center; min-height: 170px; }
.app-media { display: grid; place-items: center; width: 100%; aspect-ratio: 1; background: #f4f4f4; border-radius: 4px; overflow: hidden; }
.app-icon { width: 74px; height: 74px; object-fit: contain; border-radius: 13px; }
.app-card-content { min-width: 0; }
.app-category { color: #666; font-size: 12px; line-height: 1.5; margin-bottom: 5px; }
.app-card h3 { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 8px; font-size: 20px; font-weight: 500; line-height: 1.3; letter-spacing: -.4px; }
.app-card h3 svg { width: 14px; height: 14px; }
.app-card p { font-size: 13px; line-height: 1.65; color: #555; margin: 0; }
.app-platform { font-size: 12px; color: #777; margin-top: 12px; }
.app-card:hover h3 { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.empty-state { padding: 48px 24px; border: 1px solid var(--line); border-radius: 4px; text-align: center; color: #666; }
.empty-state h3 { color: black; font-size: 20px; font-weight: 500; margin: 0; }
.empty-state p { font-size: 14px; margin: 10px 0 24px; }
.empty-state .button { color: white; background: black; }

.about { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; padding-block: 64px 72px; border-top: 1px solid var(--line); }
.about h2 { font-size: 26px; line-height: 1.3; letter-spacing: -.6px; font-weight: 500; margin: 0; }
.about p { font-size: 17px; line-height: 1.85; margin: 0; }
.about p + p { margin-top: 16px; color: #666; }
.contact { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; padding-block: 36px 58px; border-top: 1px solid var(--line); }
.contact h2 { font-size: 18px; font-weight: 500; margin: 0; }
.contact p { font-size: 15px; line-height: 1.8; color: #666; margin: 0 0 17px; max-width: 600px; }
.text-link { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; }
.text-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.site-footer { border-top: 1px solid var(--line); padding-block: 36px 28px; }
.footer-main { display: flex; justify-content: space-between; align-items: center; gap: 28px; }
.footer-main .brand { font-size: 18px; }
.footer-links { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; font-size: 12px; }
.footer-links button { border: 0; padding: 0; color: inherit; background: transparent; font-size: inherit; }
.footer-links a:hover, .footer-links button:hover { text-decoration: underline; text-underline-offset: 4px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 20px; margin-top: 28px; color: #777; font-size: 11px; }
.footer-bottom p { margin: 0; }

/* Legal pages share the header, footer and reading styles. */
.legal-content { max-width: 800px; padding-block: 64px 70px; }
.legal-content h1 { margin: 0 0 12px; font-size: clamp(28px, 4vw, 44px); line-height: 1.2; letter-spacing: -1.5px; overflow-wrap: anywhere; }
.legal-content .subtitle { color: var(--muted); border-bottom: 1px solid var(--line); margin: 0 0 36px; padding-bottom: 24px; font-size: 14px; }
.legal-content h2 { font-size: 22px; line-height: 1.4; margin: 34px 0 14px; letter-spacing: -.4px; }
.legal-content h3 { font-size: 16px; margin: 24px 0 8px; }
.legal-content p, .legal-content li { color: var(--muted); font-size: 14px; }
.legal-content a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.legal-content ul { padding-left: 20px; }
.address-box, .contact-box, .disclaimer-box, .highlight-box { border: 1px solid var(--line); border-radius: 6px; padding: 22px; margin-block: 22px; background: white; }
.legal-reference { font-family: ui-monospace, SFMono-Regular, monospace; font-size: .85em; background: #ededed; padding: 3px 6px; border-radius: 4px; }


@media (max-width: 1050px) {
    .container { width: calc(100% - 64px); }
    .header-links { gap: 20px; }
    .brand { font-size: 18px; }
    .app-grid { column-gap: 32px; }
    .app-card { grid-template-columns: 130px minmax(0, 1fr); gap: 20px; }
    .app-card h3 { font-size: 18px; }
    .feature-caption p { font-size: 13px; }
    .about, .contact { gap: 48px; }
}
@media (max-width: 850px) {
    .container { width: calc(100% - 48px); }
    .header-inner { min-height: 78px; }
    .nav-cta { display: none; }
    .hero { min-height: 580px; margin-top: 24px; }
    .hero-content { padding: 64px 40px; }
    .hero h1 { font-size: 52px; }
    .featured { gap: 24px; padding-block: 48px 72px; }
    .feature-primary .feature-caption h3 { font-size: 30px; }
    .feature-primary .feature-caption p { font-size: 16px; }
    .featured-side { gap: 26px; }
    .feature-side .feature-caption h3 { font-size: 17px; }
    .feature-meta { gap: 8px; font-size: 11px; }
    .catalog { padding-bottom: 72px; }
    .app-grid { column-gap: 32px; row-gap: 28px; }
    .app-card { grid-template-columns: 105px minmax(0, 1fr); gap: 17px; }
    .app-card h3 { font-size: 17px; }
    .app-card p { font-size: 12px; }
    .app-icon { width: 60px; height: 60px; }
    .app-platform { font-size: 10px; }
    .about, .contact { grid-template-columns: 1fr 1.6fr; gap: 32px; }
    .about h2 { font-size: 22px; }
    .about p { font-size: 15px; }
}
@media (max-width: 700px) {
    .header-links .nav-about { display: none; }
    .featured { grid-template-columns: 1fr; gap: 36px; }
    .featured-side { grid-template-columns: 1fr 1fr; gap: 24px; }
    .feature-media--notes { aspect-ratio: 1.5; }
    .feature-side .feature-media { aspect-ratio: 1.35; }
    .app-grid { grid-template-columns: 1fr; row-gap: 25px; }
    .app-card { grid-template-columns: 145px minmax(0, 1fr); gap: 24px; min-height: 150px; }
    .app-card h3 { font-size: 20px; }
    .app-card p { font-size: 13px; }
    .app-platform { font-size: 12px; }
    .about, .contact { grid-template-columns: 1fr; gap: 22px; }
}
@media (max-width: 520px) {
    html { scroll-padding-top: 88px; }
    .container { width: calc(100% - 40px); }
    .header-inner { min-height: 72px; gap: 16px; }
    .brand { font-size: 16px; gap: 8px; letter-spacing: -.5px; }
    .brand img { width: 27px; height: 27px; }
    .header-links { gap: 16px; font-size: 12px; }
    .header-links .nav-contact { display: none; }
    .hero { margin-top: 18px; min-height: 590px; }
    .hero-content { padding: 180px 26px 90px; }
    .hero-motion { inset: -170px -55% 170px -20%; }
    .hero-shade { background: linear-gradient(180deg, rgba(0,0,0,.05) 0%, rgba(0,0,0,.55) 30%, rgba(0,0,0,.94) 58%, #000 95%); }
    .hero-motion-toggle { bottom: 18px; right: 18px; }
    .hero-label { font-size: 12px; margin-bottom: 18px; }
    .hero h1 { font-size: clamp(29px, 8.4vw, 42px); line-height: 1.13; letter-spacing: -1.1px; margin-bottom: 20px; }
    .hero-description { font-size: 14px; line-height: 1.75; max-width: 320px; }
    .desktop-break { display: none; }
    .hero .button { margin-top: 23px; font-size: 12px; }
    .hero-platforms { margin-top: 22px; font-size: 11px; }
    .featured { padding-block: 36px 60px; gap: 30px; }
    .feature-media--notes { padding: 12px; gap: 12px; }
    .feature-shot { gap: 8px; }
    .featured-side { gap: 18px; }
    .feature-caption { padding-top: 13px; }
    .feature-primary .feature-caption h3 { font-size: 30px; }
    .feature-primary .feature-caption p { font-size: 15px; }
    .feature-side .feature-caption h3 { font-size: 16px; gap: 7px; letter-spacing: -.35px; }
    .feature-side .feature-caption h3 svg { width: 13px; height: 13px; }
    .feature-side .feature-caption p { font-size: 12px; }
    .feature-side .feature-meta { font-size: 10px; gap: 3px 8px; margin-top: 10px; }
    .catalog { padding-bottom: 58px; }
    .section-heading { flex-direction: column; align-items: stretch; gap: 22px; }
    .section-heading h2 { font-size: 24px; }
    .search { width: 100%; }
    .catalog-toolbar { flex-direction: column; align-items: flex-start; gap: 14px; margin: 20px 0 26px; }
    .filters { gap: 4px; }
    .filter { min-height: 38px; padding: 8px 11px; font-size: 11px; }
    .result-count { font-size: 11px; }
    .app-card { grid-template-columns: 108px minmax(0, 1fr); gap: 18px; min-height: 120px; }
    .app-card h3 { font-size: 18px; gap: 8px; margin-bottom: 7px; }
    .app-card p { font-size: 12px; line-height: 1.65; }
    .app-category { font-size: 11px; margin-bottom: 4px; }
    .app-platform { font-size: 10px; margin-top: 9px; }
    .app-icon { width: 56px; height: 56px; border-radius: 9px; }
    .about { padding-block: 38px 40px; }
    .about h2 { font-size: 24px; }
    .about p { font-size: 15px; }
    .contact { padding-block: 30px 40px; gap: 14px; }
    .contact h2 { font-size: 17px; }
    .contact p { font-size: 14px; }
    .text-link { font-size: 13px; }
    .site-footer { padding-block: 28px 24px; }
    .footer-main { flex-direction: column; align-items: flex-start; gap: 24px; }
    .footer-main .brand { font-size: 17px; }
    .footer-links { gap: 18px; font-size: 11px; }
    .footer-bottom { flex-direction: column; gap: 6px; margin-top: 23px; }
    .legal-content { padding-block: 40px; }
    .legal-nav .nav-legal-other { display: none; }
}
@media (max-width: 360px) {
    .container { width: calc(100% - 32px); }
    .brand { font-size: 14px; }
    .header-links { font-size: 11px; }
    .hero-content { padding-inline: 16px; }
    .hero h1 { font-size: 28px; }
    .featured-side { gap: 14px; }
    .feature-side .feature-caption h3 { font-size: 14px; }
    .app-card { grid-template-columns: 86px minmax(0, 1fr); gap: 15px; }
    .app-card h3 { font-size: 16px; }
    .app-card p { font-size: 11px; }
    .app-card h3 svg { width: 12px; height: 12px; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; }
}