/* Playink site. A black scratch sheet: the hero is a sheet you can scratch,
   and everything below sits on the same ink, lit by thin foil edges. */

@font-face {
  font-family: "Fredoka";
  font-weight: 600;
  font-display: swap;
  src: url("fonts/fredoka-600.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  font-weight: 400;
  font-display: swap;
  src: url("fonts/atkinson-hyperlegible-400.woff2") format("woff2");
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  font-weight: 700;
  font-display: swap;
  src: url("fonts/atkinson-hyperlegible-700.woff2") format("woff2");
}

:root {
  color-scheme: dark;
  --ink: #0b0a10;          /* the black wax layer */
  --ink-raised: #17151f;   /* toolbar-like surfaces, as in the app */
  --line: #2a2735;
  --text: #f3f0fa;
  --muted: #a9a3bb;
  --focus: #8fe3ff;
  --foil: linear-gradient(100deg, #ff9ad5, #c7a6ff 22%, #8fe3ff 45%, #a8ffcf 66%, #fff2a3 84%, #ff9ad5);
  --display: "Fredoka", "Baloo 2", ui-rounded, "Arial Rounded MT Bold", system-ui, sans-serif;
  --body: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
  --step-0: 1rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.6rem, 1.2rem + 1.6vw, 2.2rem);
  --step-3: clamp(2.3rem, 1.4rem + 3.6vw, 3.8rem);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--text);
  font-family: var(--body);
  font-size: var(--step-0);
  line-height: 1.6;
}
img { max-width: 100%; }
.wrap {
  max-width: 1120px;
  margin-inline: auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
h1, h2, h3 { font-family: var(--display); font-weight: 600; line-height: 1.1; text-wrap: balance; margin: 0; }
p { margin: 0; }
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 10px; }
.foil-text { background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.eyebrow { font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 700; }

/* header */
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 20px; }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; font-family: var(--display); font-size: 1.35rem; font-weight: 600; }
.brand img { width: 40px; height: 40px; border-radius: 10px; }
.lang { display: flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--ink-raised); border: 1px solid var(--line); }
.lang a { font-weight: 700; font-size: .875rem; color: var(--muted); text-decoration: none; padding: 6px 12px; border-radius: 999px; }
.lang a[aria-current="page"] { color: var(--ink); background: var(--text); }

/* hero */
.hero .wrap { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; padding-block: 32px 72px; }
.hero-copy { display: grid; gap: 24px; min-width: 0; }
.hero h1 { font-size: var(--step-3); letter-spacing: -.01em; }
.lede { font-size: var(--step-1); color: var(--muted); max-width: 34ch; }
.cta-row { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }
.play-badge { display: inline-flex; align-items: center; height: 64px; }
.play-badge img { display: block; height: 64px; width: auto; }
.play-badge img.badge-es { height: 56px; }
.meta { font-size: .875rem; color: var(--muted); }

.sheet-frame { position: relative; padding: 2px; border-radius: 28px; background: var(--foil); max-width: 440px; width: 100%; justify-self: center; }
.sheet { position: relative; aspect-ratio: 4 / 5; border-radius: 26px; overflow: hidden; background: var(--ink); touch-action: none; cursor: crosshair; }
.sheet canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.sheet-hint {
  position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%);
  font-size: .875rem; color: var(--muted); background: rgba(23, 21, 31, .85); border: 1px solid var(--line);
  padding: 6px 14px; border-radius: 999px; pointer-events: none; white-space: nowrap; transition: opacity .4s;
}
.sheet-reset {
  position: absolute; top: 14px; right: 14px; font: 700 .8rem var(--body); color: var(--text);
  background: rgba(23, 21, 31, .85); border: 1px solid var(--line); padding: 6px 12px; border-radius: 999px; cursor: pointer;
}

/* sections */
section { padding-block: 72px; border-top: 1px solid var(--line); }
.section-head { display: grid; gap: 10px; margin-bottom: 36px; max-width: 60ch; }
.section-head h2 { font-size: var(--step-2); }
.section-head p { color: var(--muted); }

/* screenshots */
.shots { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 16px; }
.shot { display: grid; gap: 12px; margin: 0; min-width: 0; align-content: start; }
.shot img { display: block; width: 100%; height: auto; aspect-ratio: 540 / 1040; object-fit: cover; border-radius: 18px; border: 1px solid var(--line); background: #000; }
.shot figcaption { font-size: .925rem; color: var(--muted); }

/* how it works: a real sequence, so it is numbered */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; counter-reset: step; list-style: none; margin: 0; padding: 0; }
.steps li { counter-increment: step; display: grid; gap: 8px; align-content: start; padding: 20px; border-radius: 18px; background: var(--ink-raised); border: 1px solid var(--line); min-width: 0; }
.steps li::before { content: counter(step); font-family: var(--display); font-size: 1.6rem; font-weight: 600; background: var(--foil); -webkit-background-clip: text; background-clip: text; color: transparent; }
.steps h3 { font-size: 1.15rem; }
.steps p { color: var(--muted); font-size: .95rem; }

/* families */
.family { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.promises { margin: 0; padding: 0; list-style: none; }
.promises li { display: flex; justify-content: space-between; gap: 16px; padding-block: 14px; border-bottom: 1px solid var(--line); }
.promises li:first-child { border-top: 1px solid var(--line); }
.promises b { font-weight: 700; }
.promises span { color: var(--muted); text-align: right; }
.family-note { color: var(--muted); font-size: .925rem; margin-top: 20px; }

/* video: a poster until someone presses play, so YouTube loads nothing before that */
.video { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.video-frame { position: relative; aspect-ratio: 16 / 9; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); background: #000; min-width: 0; }
.video-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-play { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; border: 0; background: none; cursor: pointer; }
.video-play img { display: block; width: 100%; height: 100%; object-fit: cover; }
.video-play::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 72px; height: 72px; transform: translate(-50%, -50%);
  border-radius: 50%; background: rgba(243, 240, 250, .92) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 6.5v11l9-5.5z' fill='%230b0a10'/%3E%3C/svg%3E") center / 34px no-repeat;
  transition: transform .2s;
}
.video-play:hover::after { transform: translate(-50%, -50%) scale(1.06); }
.video-copy { display: grid; gap: 14px; min-width: 0; }
.video-copy h2 { font-size: var(--step-2); }
.video-copy p { color: var(--muted); max-width: 52ch; }
.video-copy .small { font-size: .875rem; }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding-block: 40px; color: var(--muted); font-size: .925rem; }
.site-footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px 32px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.legal { display: grid; gap: 6px; }
.tm { font-size: .8rem; }

/* root page */
.home { display: grid; gap: 32px; padding-block: 48px 96px; }
.home h1 { font-size: var(--step-3); }
.home .lede { max-width: 46ch; }
.project { display: flex; align-items: center; gap: 20px; padding: 20px; border-radius: 22px; background: var(--ink-raised); border: 1px solid var(--line); text-decoration: none; max-width: 560px; }
.project img { width: 72px; height: 72px; border-radius: 16px; flex: none; }
.project h2 { font-size: 1.4rem; }
.project p { color: var(--muted); }

@media (max-width: 900px) {
  .hero .wrap, .family, .video { grid-template-columns: 1fr; }
  .hero .wrap { gap: 36px; padding-block: 16px 56px; }
  .shots { grid-template-columns: repeat(5, 62%); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 8px; }
  .shot { scroll-snap-align: start; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
  .steps { grid-template-columns: 1fr; }
  .promises li { flex-direction: column; gap: 2px; }
  .promises span { text-align: left; }
  section { padding-block: 56px; }
}
@media (prefers-reduced-motion: reduce) {
  .sheet-hint, .video-play::after { transition: none; }
}

/* questions */
.faq { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 48px; margin: 0; }
.faq-item { display: grid; gap: 6px; padding-block: 18px; border-top: 1px solid var(--line); min-width: 0; }
.faq dt { font-weight: 700; }
.faq dd { margin: 0; color: var(--muted); }
@media (max-width: 900px) {
  .faq { grid-template-columns: 1fr; }
}