@charset "UTF-8";
:root {
  color-scheme: light;
  --paper: #171513;
  --ink: #f4eee7;
  --muted: #c4b8ad;
  --line: #51463e;
  --lime: #b88868;
  --blue: #e2b99c;
  --nav-height: 76px;
  --font: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Noto Sans JP", sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-height) + 20px); }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.8 var(--font); -webkit-font-smoothing: antialiased; line-break: strict; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a:focus-visible { outline: 3px solid #005fcc; outline-offset: 5px; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }
.shell { width: min(1320px, calc(100% - 112px)); margin-inline: auto; }
.phrase { display: inline-block; }
.skip-link { position: fixed; z-index: 120; top: 12px; left: 12px; padding: 10px 18px; background: var(--ink); color: white; transform: translateY(-180%); }
.skip-link:focus { transform: none; }
.site-header { position: sticky; top: 0; z-index: 100; height: var(--nav-height); background: rgb(250 250 247 / .9); border-bottom: 1px solid transparent; transition: background .3s, border-color .3s; }
.site-header.is-scrolled { background: rgb(250 250 247 / .82); border-color: rgb(30 36 22 / .09); backdrop-filter: blur(22px) saturate(1.4); -webkit-backdrop-filter: blur(22px) saturate(1.4); }
.nav-shell { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.wordmark { text-decoration: none; font-size: 24px; font-weight: 750; line-height: 1.2; letter-spacing: -.045em; white-space: nowrap; }
.header-nav { display: flex; align-items: center; gap: 30px; }
.header-nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 12px; font-weight: 500; text-decoration: none; }
.header-nav a:hover { color: var(--blue); }
.header-nav .nav-store { padding: 6px 18px; border-radius: 24px; color: white; background: var(--blue); }
.header-nav .nav-store:hover { background: #004f9f; }
.hero-scroll { position: relative; }
.hero { position: relative; display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 32px; min-height: 650px; padding-block: 58px 66px; }
.hero-copy { position: relative; z-index: 2; }
.eyebrow { display: flex; align-items: center; gap: 14px; margin: 0 0 24px; font-size: 11px; font-weight: 500; line-height: 1.5; letter-spacing: .1em; }
.eyebrow::before { content: ""; width: 40px; height: 2px; flex-shrink: 0; background: var(--lime); }
h1 { margin: 0; font-size: clamp(34px, 4.1vw, 62px); font-weight: 780; line-height: 1.4; letter-spacing: -.065em; font-optical-sizing: auto; }
h1 span { display: block; white-space: nowrap; }
.hero-description { max-width: 470px; margin: 24px 0 26px; color: #555c52; font-size: 16px; line-height: 1.9; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px 22px; }
.primary-link { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 10px 22px; border-radius: 28px; background: var(--blue); color: white; font-size: 14px; font-weight: 600; text-decoration: none; white-space: nowrap; transition: background .2s, scale .15s; }
.primary-link:hover { background: #004f9f; }
.primary-link:active, .nav-store:active { scale: .97; }
.text-link { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; color: var(--blue); font-size: 13px; text-decoration: none; text-underline-offset: 5px; white-space: nowrap; }
.text-link:hover { text-decoration: underline; }
.arrow { display: inline-block; width: 14px; height: 14px; flex-shrink: 0; background: currentColor; mask: url("icons/arrow-up-right.svg") center/contain no-repeat; }
.hero-gallery { position: relative; width: 100%; aspect-ratio: 1.13; isolation: isolate; }
.hero-icon { --drift-x: 0px; --drift-y: -16px; position: absolute; width: 28%; aspect-ratio: 1; border-radius: 23%; transform: translate3d(calc(var(--hero-progress, 0) * var(--drift-x)), calc(var(--hero-progress, 0) * var(--drift-y)), 0) rotate(var(--rotation)); box-shadow: 0 24px 34px -20px #25271e70; transition: scale .2s; }
.hero-icon img { width: 100%; height: 100%; border-radius: inherit; }
.hero-icon:focus-visible { z-index: 20; }
.hero-icon[aria-current="true"] { outline: 2px solid #e2b99c; outline-offset: 4px; }
.hero-icon:active { scale: .94; }
.hero-buff { --rotation: -12deg; --drift-x: -8px; left: 5%; top: 2%; z-index: 4; width: 30%; }
.hero-memory { --rotation: 9deg; --drift-y: -24px; left: 36%; top: 0; z-index: 5; width: 31%; }
.hero-fotrail { --rotation: 12deg; --drift-x: 10px; right: 1%; top: 8%; z-index: 2; }
.hero-cattoy { --rotation: 7deg; --drift-x: -12px; left: 1%; top: 35%; z-index: 6; width: 30%; }
.hero-microwave { --rotation: -8deg; --drift-y: 4px; left: 33%; top: 33%; z-index: 8; width: 30%; }
.hero-snipfuse { --rotation: -10deg; --drift-x: 12px; right: 0; top: 40%; z-index: 3; }
.hero-catlaunch { --rotation: -10deg; --drift-y: 16px; left: 7%; top: 66%; z-index: 7; width: 27%; }
.hero-nuan { --rotation: 9deg; --drift-y: 20px; left: 37%; top: 65%; z-index: 10; width: 29%; }
.hero-kosatsu { --rotation: -5deg; --drift-x: 8px; --drift-y: 20px; right: 1%; top: 71%; z-index: 9; width: 26%; }
.gallery-hint { position: absolute; right: 0; bottom: 20px; width: 44%; margin: 0; color: var(--muted); font-size: 11px; text-align: center; }
.apps-section { padding-block: 64px; border-top: 1px solid var(--line); }
.collection-header { margin-bottom: 26px; }
.section-kicker { margin: 0 0 14px; font-size: 11px; font-weight: 600; letter-spacing: .12em; color: var(--muted); }
.collection-header h2 { margin: 0; font-size: clamp(32px, 3.3vw, 48px); line-height: 1.4; font-weight: 750; letter-spacing: -.05em; }
.collection-header > p:last-child { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.app-panel { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: 48px; align-items: center; margin-top: 18px; padding: 36px; border: 1px solid #e6e8e0; border-radius: 28px; background: #fff; }
.app-panel:focus { outline: none; }
.app-browser.is-enhanced .app-panel { animation: panel-arrive .4s ease both; }
@keyframes panel-arrive { from { opacity: .35; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.detail-copy { padding: 12px 16px; min-width: 0; }
.detail-identity { display: flex; align-items: center; gap: 14px; }
.detail-identity h3 { margin: 0; font-size: 21px; font-weight: 700; line-height: 1.4; letter-spacing: -.03em; }
.app-status { display: flex; align-items: center; gap: 6px; margin: 3px 0 0; color: #626b59; font-size: 11px; line-height: 1.5; }
.app-status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #78a62f; flex-shrink: 0; }
.app-status.review::before { background: #969e98; }
.detail-title { margin: 24px 0 0; font-size: clamp(30px, 3.3vw, 46px); line-height: 1.4; font-weight: 750; letter-spacing: -.045em; }
/* Keep Japanese phrases together; balance is an enhancement over normal wrapping. */
.detail-description { max-width: 30em; margin: 18px 0 0; color: #5a6254; font-size: 15px; line-height: 1.9; text-wrap: balance; }
.detail-points { display: flex; flex-wrap: wrap; gap: 6px 16px; margin: 18px 0 0; padding: 0; list-style: none; color: #646c5e; font-size: 12px; }
.detail-points li { border-bottom: 2px solid var(--lime); }
.detail-update { display: grid; gap: 2px; margin: 16px 0 0; color: #cfc2b5; font-size: 12px; line-height: 1.7; }
.update-meta { color: var(--muted); font-size: 11px; }
.detail-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; margin-top: 26px; }
.detail-visual { min-width: 0; padding: 20px 0 14px; border-radius: 20px; background: #e9eff3; overflow: hidden; }
.screenshot-gallery { display: flex; gap: 12px; height: 440px; padding: 0 20px 12px; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x proximity; scrollbar-width: thin; }
.screenshot-gallery img { flex: none; width: auto; height: 100%; max-width: none; object-fit: contain; border-radius: 10px; box-shadow: 0 12px 28px -15px #14291a66; scroll-snap-align: start; }
.screenshot-gallery button { flex: none; height: 100%; padding: 0; border: 0; background: transparent; cursor: zoom-in; scroll-snap-align: start; }
.screenshot-gallery button:focus-visible { outline: 2px solid #1764c0; outline-offset: 2px; }
.screenshot-gallery:focus-visible { outline: 2px solid #1764c0; outline-offset: -2px; }
.gallery-caption { margin: 4px 20px 0; color: #596357; font-size: 11px; }
.screenshot-viewer { position: fixed; inset: 0; width: 100%; max-width: none; height: 100%; max-height: none; margin: 0; padding: max(12px, env(safe-area-inset-top)) 0 max(12px, env(safe-area-inset-bottom)); border: 0; color: #fff; background: #141715; }
.screenshot-viewer[open] { display: flex; flex-direction: column; }
.screenshot-viewer::backdrop { background: #141715; }
html:has(.screenshot-viewer[open]) { overflow: hidden; }
.viewer-header, .viewer-controls { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 0 20px; }
.viewer-header { justify-content: flex-end; }
.viewer-header button, .viewer-controls button { display: grid; place-items: center; width: 44px; height: 44px; padding: 0; border: 0; border-radius: 50%; color: inherit; background: #ffffff20; font-size: 24px; cursor: pointer; }
.viewer-header button:focus-visible, .viewer-controls button:focus-visible, .viewer-gallery:focus-visible { outline: 2px solid #fff; outline-offset: -2px; }
.viewer-controls { justify-content: center; }
.viewer-controls button[aria-disabled="true"] { opacity: .3; }
.viewer-count { min-width: 64px; text-align: center; font-size: 13px; font-variant-numeric: tabular-nums; }
.viewer-gallery { display: flex; flex: 1; min-height: 0; width: 100%; overflow-x: auto; overscroll-behavior: contain; scroll-snap-type: x mandatory; scrollbar-width: none; }
.viewer-gallery::-webkit-scrollbar { display: none; }
.viewer-gallery img { flex: 0 0 100%; width: 100%; height: 100%; min-width: 0; padding: 12px 20px; object-fit: contain; scroll-snap-align: center; }
[data-app="memorydrop"] .detail-visual { background: #f4e9e2; }
[data-app="fotrail"] .detail-visual { background: #e4eee5; }
[data-app="cattoy"] .detail-visual, [data-app="catlaunch"] .detail-visual { background: #f6eed8; }
[data-app="microwave"] .detail-visual { background: #ecede4; }
[data-app="snipfuse"] .detail-visual { background: #ece9f3; }
[data-app="kosatsu"] .detail-visual { background: #e9e9ef; }
.coming-soon { flex-direction: column; background: #f2eee8; }
.coming-soon > img { width: 144px; height: 144px; border-radius: 23%; }
.coming-soon p { margin: 24px 0 4px; font-size: 12px; font-weight: 600; letter-spacing: .2em; }
.coming-soon > span { color: var(--muted); font-size: 12px; }
.result-summary { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.collection-note { margin: 18px 0 0; color: var(--muted); font-size: 10px; }
.philosophy { position: relative; min-height: 380px; overflow: hidden; background: #f4f3ef; }
.philosophy-media { position: absolute; inset: 0; }
.philosophy-media img { position: absolute; right: 0; height: 100%; width: auto; max-width: none; transform: translate3d(0, var(--photo-shift, 0px), 0) scale(1.06); transform-origin: right center; }
.philosophy .shell { position: relative; padding-block: 60px; }
.philosophy h2 { margin: 0; font-size: clamp(32px, 3.6vw, 52px); line-height: 1.4; font-weight: 750; letter-spacing: -.055em; }
.philosophy h2 span { display: block; }
.philosophy-copy { max-width: 440px; margin: 22px 0 0; font-size: 14px; line-height: 1.9; }
.site-footer { min-height: 150px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 24px; }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; font-size: 12px; text-decoration: none; text-underline-offset: 5px; }
.footer-links a:hover { text-decoration: underline; }
.copyright { margin: 0; color: var(--muted); text-align: right; font-size: 10px; }
.support-contact { color: var(--muted); }
.motion-ready [data-reveal] { opacity: 0; transform: translate3d(0, 14px, 0); transition: opacity .65s ease, transform .7s ease; }
.motion-ready [data-reveal].is-visible { opacity: 1; transform: none; }
@media (max-width: 1250px) {
  .shell { width: calc(100% - 72px); }
  .hero { min-height: 580px; gap: 24px; }
  .hero-description { font-size: 14px; }
  .app-panel { gap: 28px; padding: 26px; }
  .detail-copy { padding: 8px; }
  .detail-title { font-size: 36px; }
}
@media (min-width: 761px) and (max-width: 1000px) {
  .hero { min-height: 500px; gap: 12px; }
  h1 { font-size: 3.9vw; }
  .hero .eyebrow { font-size: 9px; }
  .hero-actions { gap: 6px 12px; }
  .hero-actions .primary-link { padding-inline: 16px; font-size: 12px; }
  .hero-actions .text-link { font-size: 12px; }
  .detail-title { font-size: 30px; }
  .detail-description { font-size: 14px; }
  .detail-visual { height: 440px; }
  .site-footer { flex-wrap: wrap; padding-block: 24px; }
  .copyright { width: 100%; text-align: left; }
}
@media (max-width: 760px) {
  :root { --nav-height: 64px; }
  .shell { width: calc(100% - 40px); }
  .nav-shell { gap: 12px; }
  .wordmark { font-size: 20px; }
  .header-nav { gap: 16px; }
  .header-nav a { font-size: 10px; }
  .header-nav .about-nav { display: none; }
  .header-nav .nav-store { padding: 7px 13px; font-size: 11px; }
  .hero { display: block; min-height: 0; padding-block: 28px 24px; }
  .hero-copy { text-align: center; }
  .eyebrow { font-size: 9px; margin-bottom: 16px; gap: 9px; }
  .hero .eyebrow { justify-content: center; }
  .eyebrow::before { width: 28px; }
  h1 { font-size: clamp(26px, 8.2vw, 46px); line-height: 1.4; letter-spacing: -.065em; }
  .hero-description { max-width: 100%; margin: 16px 0 18px; font-size: 12px; line-height: 1.85; }
  .hero-actions { justify-content: center; gap: 8px 18px; }
  .primary-link { min-height: 44px; padding: 9px 18px; font-size: 13px; }
  .text-link { font-size: 12px; }
  .hero-gallery { width: min(320px, 96%); aspect-ratio: 1.4; margin: 24px auto 0; }
  .hero-icon { width: 25%; box-shadow: 0 17px 25px -16px #25271e90; }
  .hero-buff { left: 5%; top: 3%; width: 28%; }
  .hero-memory { left: 36%; top: 0; width: 29%; }
  .hero-fotrail { right: 1%; top: 8%; width: 26%; }
  .hero-cattoy { left: 1%; top: 34%; width: 27%; }
  .hero-microwave { left: 32%; top: 32%; width: 28%; }
  .hero-snipfuse { right: 1%; top: 40%; width: 26%; }
  .hero-catlaunch { --drift-y: 6px; left: 8%; top: 65%; width: 26%; }
  .hero-nuan { --drift-y: 6px; left: 38%; top: 64%; width: 27%; }
  .hero-kosatsu { --drift-y: 6px; right: 2%; top: 70%; width: 25%; }
  .gallery-hint { position: static; width: auto; margin-top: 14px; font-size: 10px; }
  .apps-section { padding-block: 32px 36px; }
  .collection-header { margin-bottom: 18px; }
  .section-kicker { font-size: 9px; margin-bottom: 10px; }
  .collection-header h2 { font-size: 30px; }
  .collection-header > p:last-child { margin-top: 7px; font-size: 12px; }
  .app-panel { grid-template-columns: 1fr; gap: 20px; padding: 20px; margin-top: 14px; border-radius: 22px; }
  .detail-copy { padding: 0; }
  .detail-identity { gap: 11px; }
  .detail-identity h3 { font-size: 19px; }
  .app-status { font-size: 10px; }
  .detail-title { margin-top: 16px; font-size: clamp(22px, 6vw, 26px); line-height: 1.4; letter-spacing: -.045em; }
  .detail-description { margin-top: 12px; font-size: 13px; line-height: 1.85; }
  .detail-points { gap: 6px 14px; margin-top: 12px; font-size: 11px; }
  .detail-actions { gap: 4px 12px; margin-top: 16px; }
  .detail-actions .primary-link { padding-inline: 15px; }
  .detail-actions .text-link { font-size: 11px; }
  .detail-visual { padding: 14px 0 10px; border-radius: 14px; }
  .screenshot-gallery { height: 220px; gap: 9px; padding: 0 14px 10px; }
  .screenshot-gallery img { border-radius: 6px; }
  .gallery-caption { margin: 2px 14px 0; font-size: 10px; }
  .coming-soon > img { width: 96px; height: 96px; border-radius: 23%; }
  .coming-soon p { margin-top: 18px; font-size: 10px; }
  .coming-soon > span { font-size: 11px; }
  .collection-note { font-size: 9px; line-height: 1.8; }
  .philosophy { min-height: 310px; }
  .philosophy-media { left: 14%; opacity: .7; }
  .philosophy-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #f4f3ef 0%, transparent 75%); }
  .philosophy .shell { padding-block: 34px; }
  .philosophy h2 { font-size: clamp(26px, 7.1vw, 38px); }
  .philosophy-copy { width: 68%; margin-top: 18px; font-size: 11px; line-height: 1.9; }
  .philosophy-copy .phrase { display: block; }
  .site-footer { display: block; padding-block: 28px; }
  .footer-links { margin-top: 14px; gap: 24px; }
  .copyright { margin-top: 12px; font-size: 9px; text-align: left; }
}
@media (max-width: 360px) {
  .shell { width: calc(100% - 32px); }
  .wordmark { font-size: 17px; }
  .header-nav { gap: 12px; }
  .hero-actions { gap: 8px 12px; }
  .hero-actions .primary-link { padding-inline: 16px; font-size: 12px; }
  .hero-actions .text-link { font-size: 11px; }
  .app-panel { padding: 16px; }
  .detail-actions { gap: 2px 10px; }
  .detail-actions .primary-link { padding-inline: 13px; font-size: 12px; }
  .detail-actions .text-link { font-size: 10px; }
}
/* A compact, icon-led introduction and quiet editorial dividers. */
.site-header { background: rgb(248 245 240 / .94); border-color: var(--line); }
.site-header.is-scrolled { background: rgb(248 245 240 / .9); border-color: var(--line); }
.header-nav .nav-store:hover, .primary-link:hover { background: #684231; }
.hero { display: block; min-height: 0; padding-block: 36px 22px; }
.hero-gallery { width: min(500px, 86%); aspect-ratio: 1.35; margin: 0 auto; }
.gallery-hint { position: static; width: auto; margin: 16px 0 0; text-align: center; }
.apps-section { padding-block: 18px 48px; }
.app-panel { gap: 36px; margin-top: 0; padding: 32px 0 0; border: 0; border-radius: 0; background: transparent; }
.detail-copy { padding: 0; }
.detail-visual { background: #ebe7e1; }
@media (max-width: 760px) {
  .hero { padding-block: 24px 18px; }
  .hero-gallery { width: min(320px, 92%); margin: 0 auto; }
  .gallery-hint { margin-top: 14px; }
  .apps-section { padding-block: 12px 36px; }
  .app-panel { gap: 20px; padding: 24px 0 0; }
}
@media (hover: hover) {
  .hero-icon:hover { scale: 1.06; z-index: 20; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero-icon { transform: rotate(var(--rotation)); }
  .philosophy-media img { transform: none; }
  .motion-ready [data-reveal] { opacity: 1; transform: none; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
@media (prefers-reduced-transparency: reduce), (prefers-contrast: more) {
  .site-header.is-scrolled { background: var(--paper); backdrop-filter: none; -webkit-backdrop-filter: none; border-color: #818779; }
}

/* Dark neutrals and warm copper echo the photograph without tinting it. */
.site-header { background: rgb(23 21 19 / .96); border-color: var(--line); }
.site-header.is-scrolled { background: rgb(23 21 19 / .91); border-color: var(--line); }
.header-nav .nav-store, .primary-link { color: #fff; background: #80513a; }
.header-nav .nav-store:hover, .primary-link:hover { color: #fff; background: #986449; }
.app-status, .detail-description, .detail-points, .gallery-caption { color: #cfc2b5; }
.app-status::before { background: #a8c58d; }
.detail-visual, [data-app] .detail-visual { background: #2b2622; }
.philosophy { background: #050505; color: #f6f1eb; }
.philosophy-media { inset: 0; opacity: 1; }
.philosophy-media img { width: 100%; height: 100%; object-fit: cover; object-position: 65% center; }
.philosophy-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #000 0%, rgb(0 0 0 / .82) 28%, transparent 75%); }
@media (max-width: 760px) {
  .philosophy-media { inset: 0; opacity: 1; }
  .philosophy-media img { object-position: left center; }
  .philosophy-media::after { background: linear-gradient(90deg, #000 0%, rgb(0 0 0 / .85) 32%, transparent 78%); }
  .philosophy h2 { font-size: clamp(20px, 5.8vw, 24px); }
}