@font-face {
  font-family: "Bricolage Grotesque";
  src: url("./assets/bricolage-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}
@font-face {
  font-family: "Figtree";
  src: url("./assets/figtree-latin.woff2") format("woff2");
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
}
:root {
  color-scheme: light;
  --blue-600: #2446c8;
  --blue-700: #1738ac;
  --blue-100: #dce5ff;
  --yellow-200: #f7ed9b;
  --ink-900: #202b35;
  --ink-600: #4c5863;
  --paper-50: #fcfcfa;
  --lilac-100: #eae5f8;
  --lilac-700: #5c4c78;
  --mint-100: #e5f0e8;
  --mint-700: #355d49;
  --white: #fff;
  --space-1: .5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-6: 3rem;
  --space-8: 4rem;
  --font-display: "Bricolage Grotesque", sans-serif;
  --font-body: "Figtree", sans-serif;
  --color-background: var(--paper-50);
  --color-foreground: var(--ink-900);
  --color-brand: var(--blue-600);
  --color-brand-hover: var(--blue-700);
  --color-on-brand: var(--white);
  --color-muted: var(--ink-600);
  --color-focus: var(--blue-600);
  --button-background: var(--ink-900);
  --button-text: var(--white);
  --button-radius: .75rem;
  --exhibit-radius: 1rem;
  font-family: var(--font-body);
  color: var(--color-foreground);
  background: var(--color-background);
  scroll-behavior: smooth;
  scrollbar-color: var(--blue-600) var(--blue-100);
}
* { box-sizing: border-box; }
body { margin: 0; -webkit-tap-highlight-color: rgb(247 237 155 / .3); }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .25em; touch-action: manipulation; }
button, a { -webkit-tap-highlight-color: rgb(36 70 200 / .15); }
img { display: block; max-width: 100%; height: auto; }
svg { display: block; flex-shrink: 0; }
svg:not(.brand-symbol) { stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { font-family: var(--font-display); font-weight: 600; letter-spacing: -.035em; text-wrap: balance; }
p { text-wrap: pretty; }
::selection { background: var(--yellow-200); color: var(--ink-900); }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 6px; border-radius: 3px; }
section[id], article[id] { scroll-margin-top: var(--space-4); }
.container { width: min(100% - 112px, 1280px); margin-inline: auto; }
.skip-link { position: fixed; left: 24px; top: 12px; z-index: 10; padding: 16px 24px; border-radius: 8px; background: var(--yellow-200); color: var(--ink-900); transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.hero-shell { color: var(--color-on-brand); background: var(--color-brand); }
.hero-shell :focus-visible, .site-footer :focus-visible { --color-focus: var(--yellow-200); }
.site-header { display: flex; justify-content: space-between; align-items: center; min-height: 112px; gap: var(--space-4); }
.wordmark { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-display); font-size: 28px; font-weight: 600; letter-spacing: -.04em; text-decoration: none; }
.brand-symbol { width: 36px; height: 36px; color: var(--yellow-200); }
.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav a { display: inline-flex; align-items: center; gap: 10px; padding-block: 12px; font-size: 15px; font-weight: 500; text-decoration: none; }
.main-nav a:hover { text-decoration: underline; }
.main-nav .nav-store { padding: 12px 20px; border: 1px solid rgb(255 255 255 / .45); border-radius: 50px; }
.main-nav .nav-store:hover { color: var(--ink-900); background: var(--yellow-200); border-color: var(--yellow-200); text-decoration: none; }
.main-nav svg, .store-link svg, .app-preview > svg, .footer-store svg, .back-to-top svg { width: 20px; height: 20px; }
.hero { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 48px; min-height: 500px; padding-block: 32px 72px; }
.hero-copy { padding-bottom: 20px; min-width: 0; }
h1 { max-width: 12ch; font-size: clamp(64px, 6.3vw, 90px); line-height: 1.02; }
h1 span { display: block; color: var(--yellow-200); }
.hero-copy > p { max-width: 37ch; margin-top: 28px; color: var(--blue-100); font-size: 19px; line-height: 1.65; }
.explore-link { display: inline-flex; align-items: center; gap: 18px; margin-top: 36px; padding-block: 4px; font-size: 17px; font-weight: 600; text-decoration: none; }
.arrow-circle { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgb(255 255 255 / .55); border-radius: 50%; transition: background-color 180ms ease; }
.arrow-circle svg { width: 22px; height: 22px; }
.explore-link:hover .arrow-circle { background: var(--yellow-200); color: var(--ink-900); border-color: var(--yellow-200); }
.hero-apps { min-width: 0; margin-left: 44px; animation: settle 850ms cubic-bezier(.16,1,.3,1) both; }
.app-preview { display: grid; grid-template-columns: 64px 1fr 24px; align-items: center; gap: 24px; min-height: 150px; padding-block: 30px; border-bottom: 1px solid rgb(255 255 255 / .3); text-decoration: none; }
.app-preview:first-child { border-top: 1px solid rgb(255 255 255 / .3); }
.app-preview > img { width: 64px; height: 64px; border-radius: 14px; }
.preview-name { font-family: var(--font-display); font-size: clamp(23px, 2.1vw, 30px); font-weight: 500; letter-spacing: -.02em; line-height: 1.2; }
.app-preview > svg { width: 22px; height: 22px; color: var(--yellow-200); }
.app-preview:hover .preview-name { text-decoration: underline; text-underline-offset: .2em; }
.apps-section { padding-top: 90px; }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: var(--space-4); margin-bottom: 40px; }
h2 { font-size: clamp(36px, 3.7vw, 52px); line-height: 1.08; }
.section-heading > p { margin-bottom: 4px; color: var(--color-muted); font-size: 17px; line-height: 1.65; }
.app-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 28px; }
.app-exhibit { min-width: 0; padding: 48px; border-radius: var(--exhibit-radius); }
.calm-exhibit { background: var(--lilac-100); }
.focus-exhibit { background: var(--mint-100); }
.app-copy { display: flex; flex-direction: column; align-items: start; height: 100%; min-width: 0; }
.app-icon { width: 76px; height: 76px; margin-bottom: 32px; border-radius: 16px; }
h3 { font-size: clamp(34px, 3.3vw, 46px); line-height: 1.08; }
.app-category { margin-top: 14px; color: var(--lilac-700); font-size: 13px; font-weight: 500; }
.focus-exhibit .app-category { color: var(--mint-700); }
.app-description { max-width: 38ch; margin-top: 24px; font-size: 17px; line-height: 1.65; }
.feature-list { display: grid; gap: 10px; list-style: none; margin: 24px 0 32px; padding: 0; font-size: 14px; line-height: 1.5; }
.feature-list li { display: flex; align-items: baseline; gap: 10px; }
.feature-list li::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; flex: 0 0 5px; transform: translateY(-2px); }
.store-link { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 52px; padding: 15px 20px; background: var(--button-background); color: var(--button-text); border-radius: var(--button-radius); font-size: 14px; font-weight: 600; text-decoration: none; transition: background-color 180ms ease; }
.app-copy > .store-link { margin-top: auto; }
.store-link:hover { background: var(--color-brand); }
.about-section { display: grid; grid-template-columns: 88px 1fr 1fr; align-items: center; gap: 32px; padding-block: 100px 104px; }
.about-brand { color: var(--color-brand); }
.about-brand svg { width: 64px; height: 64px; }
.about-section h2 { font-size: clamp(32px, 3vw, 42px); }
.about-section > p { max-width: 42ch; color: var(--color-muted); font-size: 17px; line-height: 1.75; }
.site-footer { background: var(--color-brand); color: var(--color-on-brand); }
.footer-inner { display: grid; grid-template-columns: 1fr auto; gap: 16px 40px; padding-block: 48px 32px; }
.footer-inner > .wordmark { grid-column: 1; }
.footer-inner > p { grid-column: 1; color: var(--blue-100); font-size: 15px; }
.footer-store { display: inline-flex; align-items: center; gap: 16px; grid-column: 2; grid-row: 1 / 3; align-self: center; padding-block: 12px; font-size: 16px; text-decoration: none; }
.footer-store:hover { text-decoration: underline; }
.copyright { padding-top: 30px; color: var(--blue-100); font-size: 12px; }
.back-to-top { display: inline-flex; align-items: center; gap: 12px; justify-self: end; align-self: end; padding-block: 10px; font-size: 12px; text-decoration: none; }
.back-to-top:hover { text-decoration: underline; }
.not-found { min-height: 70vh; padding-block: 100px; }
.not-found > p { margin-top: 24px; font-size: 18px; line-height: 1.6; }
.not-found .store-link { margin-top: 32px; }
@keyframes settle { from { transform: translateY(18px); opacity: .94; } to { transform: translateY(0); opacity: 1; } }
@media (max-width: 1150px) {
  .container { width: calc(100% - 80px); }
  .hero { gap: 24px; }
  h1 { font-size: 72px; }
  .hero-apps { margin-left: 8px; }
  .app-preview { grid-template-columns: 56px 1fr 20px; gap: 18px; }
  .app-preview > img { width: 56px; height: 56px; border-radius: 12px; }
  .app-exhibit { padding: 40px; }
  .about-section { grid-template-columns: 60px 1fr 1fr; gap: 24px; }
  .about-brand svg { width: 48px; height: 48px; }
}
@media (max-width: 900px) {
  .container { width: calc(100% - 48px); }
  .site-header { min-height: 96px; }
  .wordmark { font-size: 25px; }
  .brand-symbol { width: 30px; height: 30px; }
  .main-nav { gap: 20px; }
  .main-nav .nav-store { display: none; }
  .hero { gap: 28px; min-height: 440px; }
  h1 { font-size: 62px; }
  .hero-copy > p { font-size: 17px; }
  .hero-apps { margin-left: 0; }
  .app-preview { grid-template-columns: 48px 1fr 18px; gap: 14px; min-height: 130px; }
  .app-preview > img { width: 48px; height: 48px; border-radius: 11px; }
  .preview-name { font-size: 23px; }
  .app-grid { gap: 20px; }
  .app-exhibit { padding: 32px; }
  h3 { font-size: 34px; }
  .app-icon { width: 64px; height: 64px; margin-bottom: 28px; }
  .app-description { font-size: 16px; }
  .feature-list { font-size: 13px; }
  .about-section { grid-template-columns: 1fr 1fr; padding-block: 72px; }
  .about-brand { display: none; }
}
@media (max-width: 650px) {
  .container { width: calc(100% - 40px); }
  .site-header { min-height: 88px; gap: 16px; }
  .wordmark { font-size: 23px; gap: 8px; }
  .brand-symbol { width: 28px; height: 28px; }
  .main-nav { gap: 18px; }
  .main-nav a { font-size: 13px; min-height: 44px; }
  .main-nav a[href="#about"] { display: none; }
  .hero { display: flex; flex-direction: column; align-items: stretch; gap: 44px; min-height: auto; padding-block: 36px 48px; }
  .hero-copy { padding: 0; }
  h1 { max-width: 12ch; font-size: clamp(52px, 12.8vw, 76px); line-height: 1.03; }
  .hero-copy > p { max-width: 36ch; margin-top: 24px; font-size: 17px; }
  .explore-link { margin-top: 24px; font-size: 15px; gap: 14px; }
  .arrow-circle { width: 40px; height: 40px; }
  .app-preview { grid-template-columns: 52px 1fr 20px; min-height: 112px; gap: 20px; padding-block: 24px; }
  .app-preview > img { width: 52px; height: 52px; border-radius: 12px; }
  .preview-name { font-size: 24px; }
  .apps-section { padding-top: 60px; }
  .section-heading { display: block; margin-bottom: 28px; }
  h2 { font-size: 36px; }
  .section-heading > p { margin-top: 20px; font-size: 16px; }
  .section-heading > p br { display: none; }
  .app-grid { grid-template-columns: 1fr; gap: 24px; }
  .app-exhibit { padding: 32px 28px; }
  h3 { font-size: 36px; }
  .app-category { margin-top: 12px; font-size: 12px; }
  .app-description { margin-top: 20px; max-width: none; font-size: 16px; }
  .feature-list { font-size: 14px; margin: 20px 0 28px; gap: 10px; }
  .store-link { min-height: 50px; font-size: 13px; gap: 16px; }
  .about-section { display: block; padding-block: 64px; }
  .about-section h2 { font-size: 34px; }
  .about-section > p { margin-top: 24px; max-width: 42ch; font-size: 16px; }
  .footer-inner { display: flex; flex-direction: column; gap: 16px; padding-block: 36px 24px; }
  .footer-store { align-self: start; font-size: 15px; padding-block: 14px; }
  .copyright { padding-top: 12px; }
  .back-to-top { align-self: start; padding-block: 10px; }
}
@media (max-width: 360px) {
  .container { width: calc(100% - 32px); }
  .wordmark { font-size: 21px; }
  .app-preview { gap: 14px; }
  .preview-name { font-size: 22px; }
  .app-exhibit { padding-inline: 24px; }
  h3 { font-size: 30px; }
}
@media (prefers-reduced-motion: reduce) {
  :root { scroll-behavior: auto; }
  .hero-apps { animation: none; }
  .arrow-circle, .store-link { transition: none; }
}
