/* Quad palette. Espresso, paper, ink, stone, and logo blue from quad.io. */

:root,
:root[data-theme="light"],
html[data-brand="quad"],
html[data-brand="quad"][data-theme="light"] {
  --color-bg: #ffffff;
  --color-surface: #f4f2f0;
  --color-fg: #1c1c1c;
  --color-muted: #9c9999;
  --color-border: #e4e0dc;
  --color-accent: #005cc7;
  --color-accent-contrast: #ffffff;
  --shadow-color: 32 26 22;
  --color-code-bg: #f0eeec;
  --color-code-fg: #1c1c1c;
  --color-pre-bg: #f7f6f4;
  --color-pre-fg: #1c1c1c;
}

@media (prefers-color-scheme: dark) {
  :root,
  html[data-brand="quad"] {
    --color-bg: #201a16;
    --color-surface: #2c241e;
    --color-fg: #f7f6f4;
    --color-muted: #9c9999;
    --color-border: #3d342c;
    --color-accent: #4aa0e8;
    --color-accent-contrast: #201a16;
    --shadow-color: 0 0 0;
    --color-code-bg: #2c241e;
    --color-code-fg: #f7f6f4;
    --color-pre-bg: #161210;
    --color-pre-fg: #f7f6f4;
  }
}

:root[data-theme="dark"],
html[data-brand="quad"][data-theme="dark"] {
  --color-bg: #201a16;
  --color-surface: #2c241e;
  --color-fg: #f7f6f4;
  --color-muted: #9c9999;
  --color-border: #3d342c;
  --color-accent: #4aa0e8;
  --color-accent-contrast: #201a16;
  --shadow-color: 0 0 0;
  --color-code-bg: #2c241e;
  --color-code-fg: #f7f6f4;
  --color-pre-bg: #161210;
  --color-pre-fg: #f7f6f4;
}

html[data-brand="quad"] {
  --font-sans:
    "Avenir Next",
    "Century Gothic",
    Futura,
    "Tw Cen MT",
    "Trebuchet MS",
    system-ui,
    sans-serif;
}

html[data-brand="quad"] .button {
  border-radius: 2px;
}

html[data-brand="quad"] .hero-wide {
  border-radius: 8px;
}

html[data-brand="quad"] .hero-with-media .hero-title {
  max-width: 14ch;
}

html[data-brand="quad"] .hero-media {
  padding-block-start: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #201a16;
}

html[data-brand="quad"] .hero-media::before {
  content: none;
}

html[data-brand="quad"] .hero-media img {
  border-block-start: 0;
}

html[data-brand="quad"] .home-page .feature-card,
html[data-brand="quad"] .home-learn-card,
html[data-brand="quad"] .home-learn-cta,
html[data-brand="quad"] .home-learn-split,
html[data-brand="quad"] .home-product {
  border-radius: 8px;
}

html[data-brand="quad"] .home-product {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(var(--space-8), 6vw, var(--space-16));
  align-items: center;

  width: min(100%, var(--wide-width));
  margin: 0 auto var(--space-12);
  padding: clamp(var(--space-8), 5vw, var(--space-16));

  background: var(--color-surface);
  box-shadow: inset 0 0 0 1px var(--color-border);
}

html[data-brand="quad"] .home-product-with-media {
  grid-template-columns: minmax(13rem, 17rem) minmax(0, 1fr);
  align-items: stretch;
}

html[data-brand="quad"] .home-product-body {
  display: grid;
  align-content: center;
  gap: var(--space-6);
}

html[data-brand="quad"] .home-product-body .hero-actions {
  justify-content: flex-start;
}

html[data-brand="quad"] .home-product-media {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
}

html[data-brand="quad"] .home-product-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

html[data-brand="quad"] .home-product-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
  margin: 0 0 var(--space-3);
}

html[data-brand="quad"] .home-product-heading h2 {
  margin: 0;
}

html[data-brand="quad"] .home-product-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.55rem;

  border: 1px solid var(--color-accent);
  border-radius: 2px;
  background: transparent;

  color: var(--color-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

html[data-brand="quad"] .home-product p {
  margin: 0;
  max-width: 52ch;
  color: var(--color-muted);
  line-height: var(--leading-body);
}

html[data-brand="quad"] .home-product .hero-actions {
  margin-top: 0;
}

@media (max-width: 700px) {
  html[data-brand="quad"] .home-product,
  html[data-brand="quad"] .home-product-with-media {
    grid-template-columns: minmax(0, 1fr);
  }

  html[data-brand="quad"] .home-product-media {
    max-width: 20rem;
  }
}

html[data-brand="quad"] #approach {
  scroll-margin-top: calc(var(--header-height) + var(--space-6));
}

html[data-brand="quad"] .home-page-wide .hero-wide + .feature-grid {
  margin-top: calc(var(--space-12) * -1);
}

html[data-brand="quad"] .home-learn {
  padding-top: var(--space-16);
}