/* Core Educational Programs — reference-style course cards (Noor emerald/gold) */

.program-course-section {
  --program-emerald: #073b33;
  --program-emerald-dark: #042a25;
  --program-gold: #c99a3d;
  --program-gold-light: #ead29a;
  --program-cream: #f7f1e5;
  --program-ivory: #fffdf8;
  --program-text: #173b32;
  --program-muted: #68766f;
  --program-border: rgba(7, 59, 51, 0.14);
  position: relative;
  background: var(--program-cream);
  scroll-margin-bottom: 6rem;
  padding-bottom: clamp(1.5rem, 4vw, 2.5rem);
  overflow: hidden;
}

.program-course-section__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  pointer-events: none;
  background: url("../icons/islamic-lattice.svg") center / 300px repeat;
}

.program-course-section__glow {
  position: absolute;
  top: 6%;
  left: 50%;
  transform: translateX(-50%);
  width: min(560px, 92vw);
  height: 200px;
  background: radial-gradient(ellipse at center, rgba(201, 154, 61, 0.12), transparent 70%);
  pointer-events: none;
}

.program-course-section__intro {
  position: relative;
  z-index: 1;
  max-width: 40rem;
  margin-inline: auto;
}

.program-course-section__intro .luxury-heading {
  font-size: clamp(2rem, 4.2vw, 2.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.program-course-section__subtitle {
  max-width: 37.5rem;
  margin-inline: auto;
  font-size: clamp(1.02rem, 1.9vw, 1.15rem);
  font-weight: 600;
}

.program-course-section__grid {
  position: relative;
  z-index: 1;
}

.program-course-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--program-ivory);
  border: 1px solid var(--program-border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.9) inset,
    0 16px 40px rgba(4, 42, 37, 0.09);
  transition:
    transform 0.38s cubic-bezier(0.25, 0.8, 0.25, 1),
    box-shadow 0.38s ease,
    border-color 0.38s ease;
}

.program-course-card::after {
  content: "";
  position: absolute;
  top: 0;
  inset-inline: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--program-emerald), var(--program-gold), var(--program-emerald));
  opacity: 0;
  transition: opacity 0.35s ease;
}

.program-course-card:hover {
  transform: translateY(-8px);
  border-color: rgba(201, 154, 61, 0.5);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.95) inset,
    0 24px 52px rgba(4, 42, 37, 0.14);
}

.program-course-card:hover::after {
  opacity: 1;
}

.program-course-card__media {
  position: relative;
  overflow: hidden;
  background: var(--program-emerald-dark);
  flex-shrink: 0;
}

.program-course-image {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.program-course-card:hover .program-course-image {
  transform: scale(1.05);
}

.program-course-card__body {
  padding: 1.25rem 1.25rem 1.35rem;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.program-course-card__title {
  font-family: var(--font-family-serif);
  font-size: clamp(1.35rem, 2vw, 1.55rem);
  font-weight: 800;
  line-height: 1.32;
  color: var(--program-emerald-dark);
  margin: 0 0 0.75rem;
  width: 100%;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  min-height: calc(2 * 1.32em);
  letter-spacing: -0.01em;
}

.program-course-card__excerpt {
  font-family: var(--font-family-sans);
  font-size: clamp(0.98rem, 1.4vw, 1.05rem);
  line-height: 1.65;
  font-weight: 600;
  color: var(--program-text);
  margin: 0 0 0.85rem;
  width: 100%;
  flex-grow: 1;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  min-height: calc(3 * 1.6 * 0.9em);
}

.program-course-card__excerpt--placeholder {
  visibility: hidden;
  user-select: none;
}

.program-course-card__meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 1rem;
  width: 100%;
}

.program-course-badge {
  display: inline-block;
  font-family: var(--font-family-sans);
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  line-height: 1.2;
  padding: 0.32rem 0.6rem;
  border-radius: 999px;
  color: var(--program-emerald-dark);
  background: rgba(234, 210, 154, 0.32);
  border: 1px solid rgba(201, 154, 61, 0.28);
}

.program-course-badge--category {
  background: var(--program-cream);
  border-color: var(--program-border);
}

.program-course-card__btn {
  margin-top: auto;
  width: 100%;
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.72rem 1.1rem;
  border-radius: 14px;
  font-family: var(--font-family-sans);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  color: var(--program-emerald-dark);
  background: linear-gradient(180deg, var(--program-gold-light), var(--program-gold));
  border: 1px solid rgba(201, 154, 61, 0.45);
  box-shadow: 0 8px 18px rgba(201, 154, 61, 0.22);
  transition:
    transform 0.32s ease,
    box-shadow 0.32s ease,
    background 0.32s ease,
    color 0.32s ease;
}

.program-course-card__btn::after {
  content: "";
  width: 0.4rem;
  height: 0.4rem;
  border-top: 2px solid currentColor;
  border-inline-end: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 0.28s ease;
}

[dir="rtl"] .program-course-card__btn::after {
  transform: rotate(225deg);
}

.program-course-card__btn:hover {
  color: var(--program-ivory);
  background: linear-gradient(180deg, var(--program-emerald), var(--program-emerald-dark));
  border-color: var(--program-gold);
  box-shadow: 0 10px 24px rgba(4, 42, 37, 0.2);
  transform: translateY(-2px);
}

.program-course-card__btn:hover::after {
  transform: rotate(45deg) translate(2px, -2px);
}

[dir="rtl"] .program-course-card__btn:hover::after {
  transform: rotate(225deg) translate(-2px, 2px);
}

.program-course-card__btn:focus-visible {
  outline: 2px solid var(--program-gold);
  outline-offset: 3px;
}

/* Scroll reveal */
.program-course-section.program-course-animate .program-course-reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.55s ease,
    transform 0.55s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.program-course-section.program-course-animate .program-course-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 767.98px) {
  .program-course-card:hover {
    transform: none;
  }

  .program-course-card:hover .program-course-image {
    transform: none;
  }

  .program-course-card__excerpt {
    min-height: calc(2 * 1.6 * 0.9em);
    -webkit-line-clamp: 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .program-course-section.program-course-animate .program-course-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .program-course-card,
  .program-course-card:hover,
  .program-course-image,
  .program-course-card__btn,
  .program-course-card__btn::after {
    transition: none;
    transform: none;
  }
}

[dir="rtl"] .program-course-card__body {
  text-align: center;
}