/* Minibao site. Spec 22. Tokens follow src/theme/colors.ts, surface.ts and type.ts. */

@font-face {
  font-family: "Gabarito";
  src: url("/fonts/gabarito-latin.woff2") format("woff2");
  font-weight: 400 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+2013-2014, U+2018-2019, U+201C-201D, U+2026;
}

:root {
  --bg: #FBF7F2;
  --surface: #FFFFFF;
  --surface-sunk: #F3EDE5;
  --ink: #2B2622;
  --ink-soft: #6F665E;
  --line: #EAE2D8;
  --primary: #4F7263;
  --primary-deep: #3E5A4C;
  --primary-tint: #E4EDE7;
  --panel: var(--primary-tint);
  --on-primary: #FFFFFF;
  --warm: #F2B38A;
  --danger: #BC5039;
  --shell: #2B2622;

  --tint-formula: #E6EEFA;
  --tone-formula: #406BAF;
  --tint-breast_direct: #FAE8ED;
  --tone-breast_direct: #A35167;
  --tint-breast_bottle: #EDE9F8;
  --tone-breast_bottle: #6F5FAB;
  --tint-diaper: #FAF0DC;
  --tone-diaper: #8C6620;
  --tint-temperature: #DFF2EE;
  --tone-temperature: #26786B;
  --tint-note: #E9ECEF;
  --tone-note: #616C79;

  --shadow-card: 0 1px 2px rgba(43,38,34,0.04), 0 8px 24px rgba(43,38,34,0.06);
  --shadow-raised: 0 2px 6px rgba(43,38,34,0.06), 0 16px 40px rgba(43,38,34,0.12);
  --shadow-shell: 0 24px 60px rgba(43,38,34,0.18);
  --card-border: 0;
  --raised-fill: var(--surface);

  --font-display: "Gabarito", ui-rounded, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-text: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;

  --s1: 4px;
  --s2: 8px;
  --s3: 12px;
  --s4: 16px;
  --s5: 24px;
  --s6: 32px;
  --s7: 48px;
  --s8: 64px;
  --s9: 96px;
  --s10: 128px;
  --s11: 160px;

  --pad-side: 20px;
  --section-gap: var(--s9);
  --head-gap: var(--s6);
  --r-panel: 28px;
  --r-tile: 24px;
  --r-card: 24px;

  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171412;
    --surface: #211D1A;
    --surface-sunk: #2A2521;
    --ink: #F4EEE7;
    --ink-soft: #B3A99F;
    --line: #3A332D;
    --primary: #8FB5A3;
    --primary-deep: #8FB5A3;
    --primary-tint: #24332C;
    --on-primary: #171412;
    --danger: #CE6852;
    --shell: #3A332D;

    --tint-formula: #30343D;
    --tone-formula: #779EDB;
    --tint-breast_direct: #413031;
    --tone-breast_direct: #D4859A;
    --tint-breast_bottle: #38323B;
    --tone-breast_bottle: #A194D2;
    --tint-diaper: #3F321E;
    --tone-diaper: #C8922E;
    --tint-temperature: #2B3632;
    --tone-temperature: #59A99D;
    --tint-note: #363433;
    --tone-note: #959EA7;

    --shadow-card: none;
    --shadow-raised: none;
    --shadow-shell: none;
    --card-border: 1px solid var(--line);
    --raised-fill: var(--surface-sunk);
  }
}

@media (min-width: 768px) {
  :root {
    --pad-side: 32px;
    --section-gap: var(--s10);
    --head-gap: var(--s7);
    --r-panel: 36px;
    --r-tile: 28px;
  }
}

@media (min-width: 1120px) {
  :root {
    --pad-side: 48px;
    --section-gap: var(--s11);
  }
}

/* Base */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 17px;
  line-height: 26px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul { padding: 0; list-style: none; }
img, video { display: block; max-width: 100%; height: auto; }

a { color: var(--primary); text-decoration-thickness: 1.5px; text-underline-offset: 0.2em; }

:focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; }
main:focus { outline: none; }

[lang="ta"], [lang="my"] { line-height: 1.6; }

/* Type */

.display, .title, .headline, .giant { font-family: var(--font-display); }

.display { font-size: 42px; line-height: 44px; font-weight: 700; letter-spacing: -0.02em; text-wrap: balance; }
.title { font-size: 32px; line-height: 36px; font-weight: 700; letter-spacing: -0.02em; text-wrap: balance; }
.headline { font-size: 21px; line-height: 26px; font-weight: 600; letter-spacing: -0.01em; }
.lead { font-size: 19px; line-height: 28px; font-weight: 400; max-width: 36em; text-wrap: pretty; }
.body { font-size: 17px; line-height: 26px; font-weight: 400; max-width: 36em; text-wrap: pretty; }
.label { font-size: 15px; line-height: 20px; font-weight: 500; }
.caption { font-size: 13px; line-height: 18px; font-weight: 400; }
.giant { font-size: 160px; line-height: 1; font-weight: 800; letter-spacing: -0.03em; }

@media (min-width: 768px) {
  .display { font-size: 64px; line-height: 66px; }
  .title { font-size: 44px; line-height: 48px; }
  .headline { font-size: 22px; line-height: 28px; }
  .lead { font-size: 21px; line-height: 32px; }
  .body { font-size: 18px; line-height: 28px; }
  .caption { font-size: 14px; line-height: 20px; }
  .giant { font-size: 240px; }
}

@media (min-width: 1120px) {
  .display { font-size: 88px; line-height: 88px; }
  .title { font-size: 56px; line-height: 60px; }
  .headline { font-size: 24px; line-height: 30px; }
  .giant { font-size: 300px; }
}

.soft { color: var(--ink-soft); }

/* Layout */

.container {
  width: 100%;
  max-width: calc(1200px + 2 * var(--pad-side));
  margin-inline: auto;
  padding-inline: var(--pad-side);
}

.section + .section { margin-top: var(--section-gap); }
.section-head { margin-bottom: var(--head-gap); }
.section-head .lead { margin-top: var(--s4); }

.hit { display: inline-flex; align-items: center; min-height: 44px; }

/* Skip link */

.skip {
  position: absolute;
  left: var(--s4);
  top: -100px;
  z-index: 10;
  padding: var(--s3) var(--s4);
  background: var(--surface);
  color: var(--ink);
  border-radius: 20px;
}
.skip:focus { top: var(--s2); }

/* Header */

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s4);
  min-height: 64px;
}

.wordmark { font-weight: 700; color: var(--ink); text-decoration: none; display: inline-flex; align-items: center; min-height: 44px; }

.nav-links { display: flex; flex-wrap: wrap; gap: 0 var(--s3); }
.nav-links a, .footer-links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: var(--ink-soft);
  text-decoration: none;
}
.nav-links a[aria-current="page"] { color: var(--ink); text-decoration: underline; }
.nav-links a:hover, .footer-links a:hover { color: var(--ink); }

@media (min-width: 768px) {
  .header-row { min-height: 80px; }
  .nav-links { gap: 0 var(--s5); }
}

/* Shared surfaces */

.panel {
  border-radius: var(--r-panel);
  overflow: hidden;
}
.panel--sunk { background: var(--surface-sunk); }

.card {
  background: var(--surface);
  border: var(--card-border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-card);
}

.card--raised {
  background: var(--raised-fill);
  border: var(--card-border);
  box-shadow: var(--shadow-raised);
}

.shell {
  background: var(--shell);
  padding: 10px;
  border-radius: 40px;
  box-shadow: var(--shadow-shell);
}
.shell img { width: 100%; height: auto; border-radius: 32px; }

.screen-card { width: 100%; height: auto; border-radius: var(--r-card); }

@supports (corner-shape: superellipse(1.4)) {
  .panel, .tile, .card, .shell, .shell img, .screen-card, .chip, .banner, .video-frame { corner-shape: superellipse(1.4); }
}

/* Buttons */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 54px;
  padding: 0 var(--s5);
  border-radius: 27px;
  font-weight: 600;
  text-decoration: none;
  transition: transform 120ms ease, filter 120ms ease;
}
.button:hover { filter: brightness(0.96); }
.button:active { transform: scale(0.98); }
.button--primary { background: var(--primary); color: var(--on-primary); }
.button--secondary {
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-card);
}

@media (prefers-color-scheme: dark) {
  .button--secondary { background: var(--surface-sunk); border: 1px solid var(--line); }
}

/* Hero: the tour video is the hero */

.section--hero { padding-top: var(--s5); }

.hero-text { max-width: 760px; margin: 0 auto; text-align: center; }
.hero-text > * + * { margin-top: var(--s4); }
.hero-text .lead { margin-top: var(--s5); }
.hl { color: var(--primary-deep); }

.hero-video { margin-top: var(--s7); }
.hero-video figcaption { margin-top: var(--s3); text-align: center; }

/* The frame shows a poster until the video plays. The source and the poster follow the same rules. */
.video-frame {
  border-radius: var(--r-panel);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-raised);
  aspect-ratio: 16 / 9;
  background: var(--panel) url("/teaser/tour-16x9.jpg") center / cover no-repeat;
}
.video-frame video { width: 100%; height: 100%; object-fit: contain; }
@media (prefers-color-scheme: dark) {
  .video-frame { background-image: url("/teaser/tour-16x9-dark.jpg"); }
}
@media (max-width: 639px) {
  .video-frame {
    aspect-ratio: 9 / 16;
    width: min(100%, calc(78svh * 9 / 16));
    margin: 0 auto;
    background-image: url("/teaser/tour-9x16.jpg");
  }
}
@media (max-width: 639px) and (prefers-color-scheme: dark) {
  .video-frame { background-image: url("/teaser/tour-9x16-dark.jpg"); }
}

@media (min-width: 768px) {
  .hero-video { margin-top: var(--s8); }
}

@media (min-width: 1120px) {
  .hero-text { max-width: 900px; }
}

/* What you can log */

.bento {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}

.tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-tile);
  padding: 20px;
  height: 168px;
  background: var(--tint);
  color: var(--tone);
}
.tile .headline, .tile .caption { position: relative; z-index: 1; color: var(--tone); }
.tile .caption { margin-top: var(--s1); }

.tile-obj {
  position: absolute;
  width: 104px;
  height: auto;
  right: -18px;
  bottom: -22px;
  transform: rotate(-6deg);
  transition: transform 240ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.tile--formula { --tint: var(--tint-formula); --tone: var(--tone-formula); grid-column: 1 / -1; height: 260px; }
.tile--breast_direct { --tint: var(--tint-breast_direct); --tone: var(--tone-breast_direct); }
.tile--breast_bottle { --tint: var(--tint-breast_bottle); --tone: var(--tone-breast_bottle); }
.tile--diaper { --tint: var(--tint-diaper); --tone: var(--tone-diaper); }
.tile--temperature { --tint: var(--tint-temperature); --tone: var(--tone-temperature); }
.tile--note { --tint: var(--tint-note); --tone: var(--tone-note); grid-column: 1 / -1; height: 140px; }

.tile--formula .tile-obj { width: 220px; right: -32px; bottom: -40px; }

@media (hover: hover) {
  .tile:hover .tile-obj { transform: rotate(0deg) translateY(-6px); }
}

@media (min-width: 768px) {
  .bento { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 200px; gap: var(--s4); }
  .tile { padding: var(--s5); height: auto; }
  .tile-obj { width: 130px; }
  .tile--formula { grid-column: 1 / 3; grid-row: span 2; height: auto; }
  .tile--formula .tile-obj { width: 280px; right: -32px; bottom: -48px; }
  .tile--note { grid-column: auto; height: auto; }
}

@media (min-width: 1120px) {
  .bento {
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 280px);
    gap: var(--s5);
  }
  .tile { padding: var(--s6); height: auto; }
  .tile-obj { width: 176px; right: -22px; bottom: -28px; }
  .tile--formula { grid-column: 1 / 3; grid-row: auto; height: auto; }
  .tile--formula .tile-obj { width: 300px; right: -36px; bottom: -52px; }
  .tile--note { grid-column: 3 / 5; height: auto; }
  .tile--note .tile-obj { width: 232px; right: -30px; bottom: -40px; }
}

.facts-row { margin-top: var(--s7); }
.facts { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s5); }
.fact { border-top: 1px solid var(--line); padding-top: var(--s4); }
.fact .body { margin-top: var(--s2); }

.proof { margin-top: var(--s7); }
.proof-panel { padding: var(--s6) var(--s5) 0; }
.proof-panel .shell { width: 300px; max-width: 100%; margin: 0 auto -140px; }
.proof figcaption { margin-top: var(--s3); }

@media (min-width: 768px) {
  .facts { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1120px) {
  .facts-row {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    column-gap: var(--s5);
    align-items: start;
  }
  .facts { grid-column: 1 / 8; grid-template-columns: 1fr; gap: var(--s6); }
  .proof { grid-column: 9 / 13; margin-top: 0; }
}

/* Day and Trends */

.pair-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s7); }
.pair { display: flex; flex-direction: column; }
.pair > .body, .pair > figcaption { margin-top: var(--s4); }
.pair > .panel { flex: 1 1 auto; }

.day-panel { padding: var(--s6) var(--s5) 0; display: flex; align-items: flex-start; justify-content: center; }
.day-panel .shell { width: 320px; max-width: 100%; margin-bottom: -200px; }

.milk-panel { padding: var(--s6); display: flex; align-items: center; justify-content: center; }

@media (min-width: 768px) {
  .pair-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s5); }
}

/* Family */

.family { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s6); }
.family-text > * + * { margin-top: var(--s5); }

.roles { padding: var(--s5); }
.roles-list { margin-top: var(--s3); }
.roles-list > div { padding: var(--s4) 0; }
.roles-list > div + div { border-top: 1px solid var(--line); }
.roles-list > div:last-child { padding-bottom: 0; }
.roles-list dd { margin-top: var(--s1); }

.family-panels { margin-top: var(--s6); }
.shot-panel { padding: var(--s5); display: flex; flex-direction: column; gap: var(--s4); }
.shot-panel--centre { justify-content: center; }

.avatars { display: flex; align-items: center; gap: var(--s3); margin-top: auto; }
.avatar-stack { display: flex; }
.avatar-stack img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--surface-sunk);
  background: var(--surface-sunk);
}
.avatar-stack img + img { margin-left: -12px; }

@media (min-width: 768px) {
  .family { grid-template-columns: 1fr 1fr; gap: var(--s5); align-items: start; }
  .roles { padding: var(--s6); }
  .family-panels { margin-top: var(--s7); }
}

@media (min-width: 1120px) {
  .family { grid-template-columns: repeat(12, 1fr); }
  .family-text { grid-column: 1 / 7; }
  .roles { grid-column: 8 / 13; }
  .family-panels { margin-top: var(--s8); }
}

/* Languages */

.lang-head { position: relative; padding-top: 64px; }
.lang-head .giant {
  position: absolute;
  z-index: 0;
  top: -0.18em;
  left: -0.06em;
  color: var(--primary-tint);
  pointer-events: none;
  user-select: none;
}
.lang-head .title { position: relative; z-index: 1; }
.lang-lead { margin-top: var(--s4); }

.chips { display: flex; flex-wrap: wrap; gap: var(--s2); margin-top: var(--s5); }
.chip {
  border-radius: 20px;
  background: var(--surface-sunk);
  padding: 6px 16px;
  line-height: 1.6;
}

.lang-panel {
  margin-top: var(--s6);
  display: flex;
  gap: var(--s4);
  padding: var(--s5) var(--s5) 0;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--s5);
  scrollbar-width: none;
}
.lang-panel::-webkit-scrollbar { display: none; }
.lang-panel .shell { flex: 0 0 220px; margin-bottom: -110px; scroll-snap-align: start; }

@media (min-width: 768px) {
  .lang-head { padding-top: 96px; }
  .lang-panel {
    margin-top: var(--s7);
    display: grid;
    grid-template-columns: repeat(2, 280px);
    justify-content: center;
    gap: var(--s5);
    padding: var(--s7) var(--s7) 0;
    overflow: hidden;
  }
  .lang-panel .shell { margin-bottom: 0; }
  .lang-panel .shell:nth-child(n + 3) { margin-bottom: -136px; }
}

@media (min-width: 1120px) {
  .lang-head { padding-top: 120px; }
  .lang-panel { grid-template-columns: repeat(4, 250px); }
  .lang-panel .shell, .lang-panel .shell:nth-child(n + 3) { margin-bottom: -124px; }
}

/* Camera */

.camera { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s6); }
.camera-text .body + .body { margin-top: var(--s4); }
.objects { display: flex; gap: var(--s4); }
.objects img { width: 88px; height: auto; }
.camera-objects figcaption { margin-top: var(--s3); max-width: 416px; }

@media (min-width: 768px) {
  .camera { grid-template-columns: 7fr 5fr; column-gap: var(--s5); align-items: center; }
  .objects img { width: calc((100% - 2 * var(--s4)) / 3); max-width: 128px; }
}

@media (min-width: 1120px) {
  .objects { gap: var(--s5); }
  .objects img { width: calc((100% - 2 * var(--s5)) / 3); max-width: 160px; }
}

/* Privacy */

.privacy { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s5); }
.lock { width: 120px; height: auto; }
.privacy-lines > li { padding: var(--s4) 0; }
.privacy-lines > li + li { border-top: 1px solid var(--line); }
.privacy-lines > li:first-child { padding-top: 0; }
.privacy-text > a { margin-top: var(--s4); }

@media (min-width: 768px) {
  .privacy { grid-template-columns: 4fr 8fr; column-gap: var(--s5); align-items: start; }
  .lock { width: 220px; }
}

@media (min-width: 1120px) {
  .privacy { grid-template-columns: repeat(12, 1fr); }
  .lock { grid-column: 1 / 5; }
  .privacy-text { grid-column: 5 / 13; }
}

/* Close */

.close {
  background: var(--primary);
  color: var(--on-primary);
  text-align: center;
  padding: var(--s7) var(--s5);
}
.close > * { max-width: 640px; margin-inline: auto; }
.close .lead { margin-top: var(--s4); }
.close-link {
  margin-top: var(--s4);
  color: var(--on-primary);
  font-weight: 600;
  text-decoration: underline;
}
.close-link:focus-visible { outline-color: var(--on-primary); }

@media (min-width: 768px) {
  .close { padding: var(--s9); }
}

/* Footer */

.site-footer { margin-top: var(--s9); border-top: 1px solid var(--line); padding: var(--s8) 0; }
.footer-grid { display: grid; gap: var(--s4); }
.footer-grid > p { padding: var(--s3) 0; }
.footer-links { display: flex; flex-direction: column; }
.footer-legal { margin-top: var(--s5); max-width: 640px; }

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: repeat(3, auto); justify-content: space-between; align-items: center; }
  .footer-links { flex-direction: row; gap: var(--s5); }
}

/* Support, privacy and terms */

.page { padding-top: var(--s6); }
.page > * { max-width: 760px; }
.page--legal > * { max-width: 720px; }

.page .lead { margin-top: var(--s5); }
.page > .button { margin-top: var(--s6); }

.faq-title { margin-top: var(--s9); }
.faq { margin-top: var(--s6); }
.faq details + details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: var(--s5) var(--s7) var(--s5) 0;
  cursor: pointer;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before, .faq summary::after {
  content: "";
  position: absolute;
  right: 4px;
  top: 50%;
  width: 14px;
  height: 2px;
  margin-top: -1px;
  background: var(--ink-soft);
  border-radius: 1px;
}
.faq summary::after { transform: rotate(90deg); transition: transform 160ms ease; }
.faq details[open] summary::after { transform: rotate(0deg); }
.faq details > .body { padding-bottom: var(--s5); }
.page-end { margin-top: var(--s8); }

.banner {
  background: var(--primary-tint);
  color: var(--ink);
  border-radius: 20px;
  padding: var(--s4) var(--s5);
}
.page--legal h1 { margin-top: var(--s6); }
.page--legal .title { font-size: 32px; line-height: 36px; margin-top: var(--s8); margin-bottom: var(--s4); }
.page--legal .body + .body, .page--legal .body + ul, .page--legal ul + .body { margin-top: var(--s5); }
.page--legal h1 + .body { margin-top: var(--s5); }
.page--legal ul.body { list-style: disc; padding-left: var(--s5); }
.page--legal ul.body li + li { margin-top: var(--s2); }
.page--legal .caption { margin-top: var(--s8); }

mark.open {
  background: var(--surface-sunk);
  color: var(--ink);
  border-radius: 6px;
  padding: 0 6px;
}

/* Motion: screens rise into place as their panel enters the view. */

@supports (animation-timeline: view()) {
  .panel--sunk .shell, .panel--sunk > img {
    animation: lift linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 60%;
  }
}

@keyframes lift {
  from { transform: translateY(24px); }
  to { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
  .panel--sunk .shell, .panel--sunk > img, .tile-obj, .tile:hover .tile-obj, .button:active {
    transform: none !important;
  }
}