/* Faculties index hero — matches the Alumni & Friends home: cream paper, Fraunces display, faculty photo mosaic */

.fh-hero {
  --fh-serif: "Fraunces", Georgia, "Times New Roman", serif;
  --fh-ink: #1a1212;
  --fh-oxide: #551516;
  --fh-gold: #cb892c;
  --fh-gold-text: #8a5a17;
  --fh-muted: #6f6260;
  --fh-line: #e7dcd1;
  position: relative;
  overflow: hidden;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(2rem, 4vw, 3rem);
  background:
    radial-gradient(circle at 95% 5%, rgba(203, 137, 44, 0.18), transparent 35%),
    radial-gradient(circle at 0% 100%, rgba(73, 96, 73, 0.1), transparent 40%),
    #fbf7f2;
  color: var(--fh-ink);
}

.fh-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 4.5rem);
}

.fh-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 0.9rem;
  color: var(--fh-gold-text);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.fh-kicker span {
  width: 28px;
  height: 2px;
  background: var(--fh-gold);
}

.fh-hero h1 {
  margin: 0 0 1.25rem;
  color: var(--fh-ink);
  font-family: var(--fh-serif);
  font-size: clamp(2.4rem, 4.8vw, 4rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.02em;
}

.fh-hero h1 em {
  color: var(--fh-oxide);
  font-style: italic;
  font-weight: 500;
}

.fh-lead {
  max-width: 520px;
  margin: 0 0 1.9rem;
  color: var(--fh-muted);
  font-size: 1.08rem;
  line-height: 1.6;
}

.fh-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.8rem 1.4rem;
}

.fh-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.7rem 1.5rem;
  border: 1.5px solid transparent;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.fh-btn:hover {
  transform: translateY(-1px);
}

.fh-btn--primary {
  background: var(--fh-oxide);
  color: #fff;
}

.fh-btn--primary:hover {
  background: #3a0d0e;
  color: #fff;
}

.fh-btn--outline {
  border-color: var(--fh-oxide);
  color: var(--fh-oxide);
}

.fh-btn--outline:hover {
  background: var(--fh-oxide);
  color: #fff;
}

.fh-link {
  color: var(--fh-oxide);
  font-weight: 700;
  text-decoration: none;
}

.fh-link:hover {
  color: var(--fh-gold-text);
}

.fh-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2.25rem;
  margin: 2.4rem 0 0;
  padding: 1.5rem 0 0;
  border-top: 1px solid var(--fh-line);
  list-style: none;
  color: var(--fh-muted);
  font-size: 0.9rem;
}

.fh-meta strong {
  display: block;
  color: var(--fh-oxide);
  font-family: var(--fh-serif);
  font-size: 2rem;
  line-height: 1.05;
}

/* Photo mosaic — staggered faculty tiles, each tagged in its faculty colour */
.fh-mosaic {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-template-rows: repeat(6, 72px);
  gap: 0.9rem;
}

.fh-tile {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: rgba(var(--faculty-brand-rgb, 85, 21, 22), 0.2);
  box-shadow: 0 18px 36px rgba(26, 18, 18, 0.14);
  text-decoration: none;
}

.fh-tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.fh-tile:hover img {
  transform: scale(1.05);
}

.fh-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(26, 18, 18, 0.55) 100%);
}

.fh-tile span {
  position: absolute;
  z-index: 1;
  left: 0.85rem;
  bottom: 0.85rem;
  right: 0.85rem;
  display: inline-flex;
  width: fit-content;
  max-width: calc(100% - 1.7rem);
  padding: 0.38rem 0.85rem;
  border-radius: 999px;
  background: var(--faculty-brand, var(--fh-oxide));
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  line-height: 1.25;
}

.fh-tile--1 { grid-column: 1; grid-row: 1 / 5; }
.fh-tile--2 { grid-column: 2; grid-row: 1 / 3; }
.fh-tile--3 { grid-column: 2; grid-row: 3 / 7; }
.fh-tile--4 { grid-column: 1; grid-row: 5 / 7; }

.fh-mosaic--1 .fh-tile--1,
.fh-mosaic--2 .fh-tile--1,
.fh-mosaic--2 .fh-tile--2 {
  grid-row: 1 / 7;
}

.fh-mosaic--3 .fh-tile--1 {
  grid-row: 1 / 7;
}

/* Jump chips */
.fh-jump {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin-top: clamp(2rem, 4vw, 3rem);
}

.fh-jump__label {
  margin-right: 0.35rem;
  color: var(--fh-muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.fh-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--fh-line);
  border-radius: 999px;
  background: #fff;
  color: var(--fh-ink);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.fh-chip::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--faculty-brand, var(--fh-gold));
}

.fh-chip:hover {
  border-color: var(--faculty-brand, var(--fh-oxide));
  background: var(--faculty-brand, var(--fh-oxide));
  color: #fff;
}

.fh-chip:hover::before {
  background: #fff;
}

@media (max-width: 960px) {
  .fh-hero__grid {
    grid-template-columns: 1fr;
  }

  .fh-mosaic {
    grid-template-rows: repeat(6, 56px);
  }
}

@media (max-width: 560px) {
  .fh-mosaic {
    grid-template-rows: repeat(6, 44px);
    gap: 0.6rem;
  }

  .fh-tile {
    border-radius: 16px;
  }

  .fh-tile span {
    left: 0.55rem;
    bottom: 0.55rem;
    padding: 0.3rem 0.65rem;
    font-size: 0.72rem;
  }

  .fh-meta {
    gap: 0.75rem 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .fh-btn,
  .fh-tile img,
  .fh-chip {
    transition: none;
  }
}