/* ---- Programs index ---- */
.programs-list { display: flex; flex-direction: column; gap: 0.85rem; }
.programs-row {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out);
}
.programs-row:hover { transform: translateX(4px); box-shadow: var(--shadow-md); border-color: var(--color-primary); }
.programs-row:hover .icon-tile { background: var(--color-primary); color: var(--white); }
.programs-row__index { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--ink-150); flex: none; width: 2.2rem; }
.programs-row .icon-tile { margin-bottom: 0; flex: none; }
.programs-row__body { flex: 1; min-width: 0; }
.programs-row__body .tag { margin-bottom: 0.4rem; }
.programs-row__body h3 { font-size: 1.05rem; margin-bottom: 0.25rem; }
.programs-row__body p { font-size: 0.88rem; color: var(--color-ink-muted); }
.programs-row__arrow { flex: none; color: var(--color-ink-muted); transition: transform var(--duration-base) var(--ease-out); }
.programs-row:hover .programs-row__arrow { transform: translateX(4px); color: var(--color-primary); }
@media (max-width: 640px) {
  .programs-row { flex-wrap: wrap; }
  .programs-row__arrow { display: none; }
}

/* ---- Program show: gallery ---- */
.program-gallery { display: grid; gap: 1rem; }
.program-gallery__item picture,
.program-gallery__item img { width: 100%; height: 100%; object-fit: cover; display: block; }

.program-gallery--solo { grid-template-columns: 1fr; }
.program-gallery--solo .program-gallery__item { aspect-ratio: 21/9; }

.program-gallery--duo { grid-template-columns: repeat(2, 1fr); }
.program-gallery--duo .program-gallery__item { aspect-ratio: 4/3; }

.program-gallery--trio { grid-template-columns: 1.3fr 1fr; grid-template-rows: repeat(2, 1fr); height: 28rem; }
.program-gallery--trio .program-gallery__item:first-child { grid-row: 1 / 3; }

/* Photo-rich programs: a big lead tile plus a dense-packed grid of the rest. */
.program-gallery--grid {
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 9rem;
  grid-auto-flow: dense;
}
.program-gallery--grid .program-gallery__item { aspect-ratio: auto; }
.program-gallery--grid .program-gallery__item:first-child { grid-column: span 2; grid-row: span 2; }

@media (max-width: 700px) {
  .program-gallery--solo .program-gallery__item { aspect-ratio: 4/3; }
  .program-gallery--duo { grid-template-columns: 1fr; }
  .program-gallery--duo .program-gallery__item { aspect-ratio: 16/10; }
  .program-gallery--trio { grid-template-columns: 1fr; grid-template-rows: none; height: auto; }
  .program-gallery--trio .program-gallery__item { aspect-ratio: 16/10; }
  .program-gallery--trio .program-gallery__item:first-child { grid-row: auto; }
  .program-gallery--grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 8rem; }
  .program-gallery--grid .program-gallery__item:first-child { grid-column: span 2; grid-row: span 2; }
}

/* ---- Program show: photo carousel (Skilling Hub cohort) ---- */
.photo-scroll {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(15rem, 17rem);
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 0.5rem;
  padding-top: 0.25rem;
  margin: 0 calc(var(--container-pad) * -1);
  padding-inline: var(--container-pad);
  scrollbar-width: none;
}
.photo-scroll::-webkit-scrollbar { display: none; }
.photo-scroll__item {
  scroll-snap-align: start;
  aspect-ratio: 4/3;
  cursor: pointer;
  border: none;
  padding: 0;
}
.photo-scroll__item picture,
.photo-scroll__item img { width: 100%; height: 100%; object-fit: cover; display: block; }

.photo-lightbox {
  position: relative;
  width: min(52rem, 92vw);
  max-height: 92vh;
  border: none;
  border-radius: var(--radius-lg);
  padding: 0;
  background: var(--purple-900);
  margin: auto;
  overflow: visible;
}
.photo-lightbox::backdrop { background: rgba(15,10,18,0.82); backdrop-filter: blur(3px); }
.photo-lightbox img { display: block; width: 100%; max-height: 78vh; object-fit: contain; border-radius: var(--radius-lg) var(--radius-lg) 0 0; background: var(--purple-900); }
.photo-lightbox p#photo-lightbox__caption { color: var(--purple-100); font-size: 0.9rem; padding: 1rem 1.25rem; margin: 0; }
.photo-lightbox__close {
  position: absolute; top: -1rem; right: -1rem;
  width: 2.5rem; height: 2.5rem;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--white);
  color: var(--color-ink);
  box-shadow: var(--shadow-md);
}
.photo-lightbox__close:hover { background: var(--purple-100); }
@media (max-width: 640px) {
  .photo-lightbox__close { top: 0.5rem; right: 0.5rem; }
}

/* ---- Program show ---- */
.program-hero { background: var(--purple-900); color: var(--white); position: relative; overflow: hidden; }
.program-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(44rem 24rem at 100% 0%, rgba(78,198,183,0.18) 0%, transparent 60%);
  pointer-events: none;
}
.program-hero__inner { position: relative; max-width: 44rem; }
.program-hero .icon-tile { background: rgba(255,255,255,0.12); color: var(--teal-300); }
.program-hero .eyebrow { color: var(--teal-300); }
.program-hero .eyebrow::before { background: var(--teal-300); }
.program-hero h1 { color: var(--white); }
.program-hero .lede { color: var(--purple-100); }

.program-features { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (max-width: 700px) { .program-features { grid-template-columns: 1fr; } }
.program-feature { display: flex; align-items: flex-start; gap: 0.85rem; padding: 1.1rem 1.25rem; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.program-feature .icon { color: var(--color-accent); flex: none; margin-top: 0.2rem; }

.program-side { position: sticky; top: 6rem; display: flex; flex-direction: column; gap: 1.25rem; }
.program-side-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1.5rem; }
.program-side-card h4 { font-size: 0.95rem; margin-bottom: 0.6rem; }
.program-side-card p { font-size: 0.88rem; color: var(--color-ink-muted); }
.program-side-card--quote { background: var(--purple-100); border-color: var(--purple-150); }
.program-side-card--quote p { font-family: var(--font-display); font-weight: 600; font-size: 1.05rem; color: var(--purple-900); font-style: italic; }

.program-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .program-nav { grid-template-columns: 1fr; } }
.program-nav a {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1.25rem 1.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out);
}
.program-nav a:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.program-nav a.is-next { justify-content: flex-end; text-align: right; }
.program-nav .label { display: block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-ink-muted); margin-bottom: 0.25rem; }
.program-nav .name { font-weight: 700; color: var(--color-primary-ink); }