/* =============================================================================
   Contact card — docs/components/contact-section.md § Contact Box, card.md,
   motion.md.
   Two treatments share one markup: the compact light card (the default, as used
   on pages/contact.html today) and the Contact Box on dark sections, selected
   with [data-tone="dark"] so package 4.6 can choose without a markup change.
   ============================================================================= */

/* ---------------------------------------------------------------------------
   Light treatment (default)
   --------------------------------------------------------------------------- */
.contact-card {
  display: flex;
  align-items: center;
  gap: var(--card-gap);
  height: 100%;
  padding: var(--card-padding);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-card);
}

/* The card itself is not a link, so it has no hover (motion.md § Hover only on
   clickable surfaces); its email, phone and CTA keep their own. */

.contact-card__avatar {
  width: var(--space-16);
  height: var(--space-16);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-pill);
  background: linear-gradient(
    135deg,
    var(--color-primary-light) 0%,
    var(--color-division-card-bg) 100%
  );
  object-fit: cover;
  font-weight: 700;
  color: var(--color-primary);
}

.contact-card__info {
  min-width: 0;
  overflow: hidden;
}

.contact-card__info h4 {
  font-size: 1.125rem;
  line-height: 140%;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

/* typographyLabel. The EdTech accent is too light for text on white (1.89:1),
   so the role reads in the division brand — the same call W2 made for the nav
   active link (contracts.md change log). */
.contact-card__role {
  font-size: 0.875rem;
  line-height: 140%;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-division-brand);
  margin-bottom: var(--space-2);
}

/* Email and phone each take their own line; fit-content keeps the hover and
   click target to the text. */
.contact-card__email,
.contact-card__phone {
  display: block;
  width: fit-content;
  font-size: 0.875rem;
  line-height: 160%;
  font-weight: 500;
  color: var(--color-primary);
  word-break: break-word;
  overflow-wrap: anywhere;
  transition: color var(--duration-fast) var(--ease-standard);
}

.contact-card__email:hover,
.contact-card__phone:hover {
  color: var(--color-division-brand);
}

/* ---------------------------------------------------------------------------
   Dark treatment — the Contact Box of contact-section.md: stacked and centred,
   padding 48, gap 32, radius 12, 120px round avatar, translucent primary-dark
   fill over a primary-light hairline.
   The design system has no alpha tokens at these steps, so the values are mixed
   from the solid tokens; see the report.
   --------------------------------------------------------------------------- */
[data-tone='dark'] .contact-card {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-8);
  padding: var(--space-12);
  background-color: color-mix(in srgb, var(--color-primary-dark) 75%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-primary-light) 25%, transparent);
  box-shadow: var(--shadow-tile);
}

[data-tone='dark'] .contact-card__avatar {
  width: var(--space-30);
  height: var(--space-30);
  background: color-mix(in srgb, var(--color-white) 10%, transparent);
  color: var(--color-white);
}

[data-tone='dark'] .contact-card__info h4 {
  font-size: 1.5rem;
  line-height: 130%;
  color: var(--color-white);
}

[data-tone='dark'] .contact-card__role {
  color: var(--color-accent);
}

[data-tone='dark'] .contact-card__email,
[data-tone='dark'] .contact-card__phone {
  color: color-mix(in srgb, var(--color-primary-light) 65%, transparent);
}

[data-tone='dark'] .contact-card__email:hover,
[data-tone='dark'] .contact-card__phone:hover {
  color: var(--color-white);
}

/* ---------------------------------------------------------------------------
   Contact lines and CTA — contact-section.md § Contact Box. An <address> of
   icon + value rows, then a full-width outline button pinned to the card
   bottom so sibling boxes line their CTAs up whatever the copy length.
   Shared by both treatments; only the colours differ, and those come from the
   blocks above.
   --------------------------------------------------------------------------- */
.contact-card__contact {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-style: normal;
}

.contact-card__line {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 150%;
  color: var(--color-text-gray);
  transition: color var(--duration-fast) var(--ease-standard);
}

.contact-card__line:hover,
.contact-card__line:focus-visible {
  color: var(--color-division-brand);
}

.contact-card__line .icon {
  flex-shrink: 0;
}

.contact-card__cta {
  width: 100%;
  margin-top: auto;
}

[data-tone='dark'] .contact-card__contact {
  align-items: flex-start;
}

[data-tone='dark'] .contact-card__line {
  color: color-mix(in srgb, var(--color-primary-light) 65%, transparent);
}

[data-tone='dark'] .contact-card__line:hover,
[data-tone='dark'] .contact-card__line:focus-visible {
  color: var(--color-white);
}

/* ---------------------------------------------------------------------------
   Responsive
   --------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  [data-tone='dark'] .contact-card__info h4 {
    font-size: 1.375rem;
  }
}

@media (max-width: 600px) {
  .contact-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .contact-card__info h4 {
    font-size: 1rem;
  }

  .contact-card__email,
  .contact-card__phone {
    margin-inline: auto;
  }

  [data-tone='dark'] .contact-card {
    padding: var(--space-8);
    gap: var(--space-6);
  }

  [data-tone='dark'] .contact-card__info h4 {
    font-size: 1.125rem;
  }
}