/*
 * Homepage Learning Activities component.
 *
 * Section copy, visibility, card content, icons and destinations are managed
 * through the WordPress Customizer. The section uses the shared homepage
 * surface palette and intentionally avoids large decorative background shapes.
 */

.discovery-section--learning {
  padding-block: clamp(66px, 7vw, 94px);
  background: var(--isp-home-surface-soft, #f8fbfc);
}

.discovery-section--learning .home-section-head {
  margin-bottom: 32px;
  align-items: end;
}

.discovery-section--learning .home-section-head > div {
  max-width: 720px;
}

.discovery-section--learning .section-kicker {
  color: #438fbc;
}

.discovery-section--learning .home-section-head h2 {
  max-width: 760px;
  font-size: clamp(2.3rem, 4.2vw, 3.45rem);
  letter-spacing: -.05em;
}

.discovery-section--learning .home-section-head p {
  max-width: 680px;
  color: #67696b;
  line-height: 1.62;
}

.discovery-section--learning .section-view-all {
  min-height: 44px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid rgba(67, 143, 188, .15);
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  color: #347da8;
  font-size: .87rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(68, 68, 68, .045);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.discovery-section--learning .section-view-all:hover,
.discovery-section--learning .section-view-all:focus-visible {
  border-color: rgba(115, 192, 238, .68);
  box-shadow: 0 12px 28px rgba(68, 68, 68, .075);
  transform: translateY(-1px);
}

.discovery-section--learning .section-view-all svg {
  width: 15px;
  height: 15px;
}

.discovery-section--learning .discovery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.discovery-section--learning .discovery-card {
  --learning-accent: #438fbc;
  --learning-surface: #eef8fd;
  position: relative;
  min-height: 176px;
  padding: 24px 62px 24px 104px;
  display: flex;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(68, 68, 68, .07);
  border-radius: 24px;
  background: linear-gradient(135deg, var(--learning-surface) 0%, rgba(255, 255, 255, .98) 82%);
  color: var(--isp-ink);
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(68, 68, 68, .04);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.discovery-section--learning .discovery-card:nth-child(4n + 2) {
  --learning-accent: #c85886;
  --learning-surface: #fff3f7;
}

.discovery-section--learning .discovery-card:nth-child(4n + 3) {
  --learning-accent: #9a7440;
  --learning-surface: #fff8eb;
}

.discovery-section--learning .discovery-card:nth-child(4n) {
  --learning-accent: #438fbc;
  --learning-surface: #f0f9fd;
}

.discovery-section--learning .discovery-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--learning-accent);
  opacity: .76;
}

.discovery-section--learning .discovery-card:hover,
.discovery-section--learning .discovery-card:focus-visible {
  border-color: color-mix(in srgb, var(--learning-accent) 34%, transparent);
  box-shadow: 0 17px 38px rgba(68, 68, 68, .075);
  transform: translateY(-3px);
}

.discovery-section--learning .discovery-card__icon {
  position: absolute;
  top: 50%;
  left: 25px;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(68, 68, 68, .055);
  border-radius: 18px;
  background: rgba(255, 255, 255, .9);
  color: var(--learning-accent);
  box-shadow: 0 7px 20px rgba(68, 68, 68, .045);
  transform: translateY(-50%);
  transition: transform .18s ease, box-shadow .18s ease;
}

.discovery-section--learning .discovery-card:hover .discovery-card__icon,
.discovery-section--learning .discovery-card:focus-visible .discovery-card__icon {
  box-shadow: 0 10px 24px rgba(68, 68, 68, .07);
  transform: translateY(-53%) rotate(-2deg);
}

.discovery-section--learning .discovery-card__icon svg {
  width: 27px;
  height: 27px;
  fill: currentColor;
}

.discovery-section--learning .discovery-card > div {
  max-width: 430px;
  padding-right: 0;
}

.discovery-section--learning .discovery-card h3 {
  margin: 0 0 8px;
  color: var(--isp-ink);
  font-size: 1.2rem;
  font-weight: 850;
  line-height: 1.24;
  letter-spacing: -.018em;
}

.discovery-section--learning .discovery-card p {
  margin: 0;
  color: #686a6c;
  font-size: .91rem;
  line-height: 1.55;
}

.discovery-section--learning .discovery-card__arrow {
  position: absolute;
  top: 50%;
  right: 22px;
  width: 35px;
  height: 35px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(68, 68, 68, .055);
  border-radius: 50%;
  background: rgba(255, 255, 255, .92);
  color: var(--learning-accent);
  box-shadow: 0 6px 16px rgba(68, 68, 68, .035);
  transform: translateY(-50%);
  transition: transform .18s ease, background-color .18s ease;
}

.discovery-section--learning .discovery-card:hover .discovery-card__arrow,
.discovery-section--learning .discovery-card:focus-visible .discovery-card__arrow {
  background: #fff;
  transform: translate(3px, -50%);
}

.discovery-section--learning .discovery-card__arrow svg {
  width: 13px;
  height: 13px;
  fill: currentColor;
}

@media (max-width: 900px) {
  .discovery-section--learning .discovery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .discovery-section--learning .discovery-card {
    min-height: 188px;
    padding: 88px 54px 20px 20px;
    align-items: flex-start;
  }

  .discovery-section--learning .discovery-card__icon {
    top: 20px;
    left: 20px;
    width: 52px;
    height: 52px;
    transform: none;
  }

  .discovery-section--learning .discovery-card:hover .discovery-card__icon,
  .discovery-section--learning .discovery-card:focus-visible .discovery-card__icon {
    transform: translateY(-2px) rotate(-2deg);
  }

  .discovery-section--learning .discovery-card__arrow {
    top: 27px;
    right: 20px;
    transform: none;
  }

  .discovery-section--learning .discovery-card:hover .discovery-card__arrow,
  .discovery-section--learning .discovery-card:focus-visible .discovery-card__arrow {
    transform: translateX(3px);
  }
}

@media (max-width: 700px) {
  .discovery-section--learning {
    padding-block: 50px;
  }

  .discovery-section--learning .home-section-head {
    margin-bottom: 25px;
    align-items: flex-start;
  }

  .discovery-section--learning .home-section-head h2 {
    font-size: clamp(2.05rem, 9vw, 2.8rem);
  }

  .discovery-section--learning .section-view-all {
    margin-top: 4px;
  }

  .discovery-section--learning .discovery-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .discovery-section--learning .discovery-card {
    min-height: 138px;
    padding: 17px 50px 17px 82px;
    display: flex;
    align-items: center;
    border-radius: 20px;
  }

  .discovery-section--learning .discovery-card__icon {
    top: 50%;
    left: 18px;
    width: 50px;
    height: 50px;
    border-radius: 16px;
    transform: translateY(-50%);
  }

  .discovery-section--learning .discovery-card:hover .discovery-card__icon,
  .discovery-section--learning .discovery-card:focus-visible .discovery-card__icon {
    transform: translateY(-53%) rotate(-2deg);
  }

  .discovery-section--learning .discovery-card__arrow {
    top: 50%;
    right: 16px;
    width: 32px;
    height: 32px;
    transform: translateY(-50%);
  }

  .discovery-section--learning .discovery-card:hover .discovery-card__arrow,
  .discovery-section--learning .discovery-card:focus-visible .discovery-card__arrow {
    transform: translate(3px, -50%);
  }

  .discovery-section--learning .discovery-card h3 {
    margin-bottom: 6px;
    font-size: 1.04rem;
  }

  .discovery-section--learning .discovery-card p {
    font-size: .84rem;
    line-height: 1.48;
  }
}

@media (max-width: 420px) {
  .discovery-section--learning .discovery-card {
    min-height: 128px;
    padding: 15px 44px 15px 70px;
    border-radius: 18px;
  }

  .discovery-section--learning .discovery-card__icon {
    left: 14px;
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }

  .discovery-section--learning .discovery-card__icon svg {
    width: 22px;
    height: 22px;
  }

  .discovery-section--learning .discovery-card__arrow {
    right: 12px;
    width: 29px;
    height: 29px;
  }

  .discovery-section--learning .discovery-card h3 {
    font-size: .98rem;
  }

  .discovery-section--learning .discovery-card p {
    font-size: .8rem;
  }
}

@media (hover: none) {
  .discovery-section--learning .discovery-card:hover,
  .discovery-section--learning .section-view-all:hover {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .discovery-section--learning .discovery-card,
  .discovery-section--learning .discovery-card__icon,
  .discovery-section--learning .discovery-card__arrow,
  .discovery-section--learning .section-view-all {
    transition: none;
  }
}

@supports not (color: color-mix(in srgb, #000 10%, transparent)) {
  .discovery-section--learning .discovery-card:hover,
  .discovery-section--learning .discovery-card:focus-visible {
    border-color: rgba(115, 192, 238, .52);
  }
}