/* ============================================
   Exco Page — Styles
   ============================================ */

/* Page Hero */
.page-hero {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 60%, var(--navy-light) 100%);
  color: #fff;
  padding: 90px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(201,161,85,.18) 0%, transparent 70%);
  border-radius: 50%;
}
.page-hero::after {
  content: '';
  position: absolute;
  bottom: -50%; left: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,161,85,.1) 0%, transparent 70%);
  border-radius: 50%;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero .eyebrow { color: var(--gold-light); }
.page-hero .eyebrow::before { background: var(--gold-light); }
.page-hero h1 {
  color: #fff;
  margin: 12px 0 16px;
}
.page-hero-sub {
  color: rgba(255,255,255,.8);
  font-size: 1.15rem;
  margin-bottom: 28px;
}
.page-hero-sub strong { color: var(--gold-light); }

.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 24px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 50px;
  font-size: 0.85rem;
  color: rgba(255,255,255,.75);
}
.breadcrumb a { color: var(--gold-light); font-weight: 600; }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb i { font-size: 0.7rem; opacity: .5; }

/* Intro */
.exco-intro { padding: 70px 0 30px; background: var(--bg-soft); }
.intro-block {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.1rem;
  color: var(--ink);
  line-height: 1.7;
}

/* Sections */
.exco-section { background: var(--bg-soft); padding: 70px 0; }
.exco-section.alt-bg { background: #fff; }

/* Chairman featured card */
.chairman-card {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 50px;
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 50px;
  box-shadow: var(--shadow-md);
  margin-bottom: 60px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.chairman-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 6px; height: 100%;
  background: linear-gradient(180deg, var(--gold) 0%, var(--gold-light) 100%);
}
.chairman-photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  position: relative;
}
.chairman-photo::after {
  content: '';
  position: absolute;
  bottom: -12px; right: -12px;
  width: 100%; height: 100%;
  border: 3px solid var(--gold);
  border-radius: var(--radius-lg);
  z-index: -1;
}
.chairman-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.chairman-info h3 {
  font-size: 2.2rem;
  color: var(--navy);
  margin: 12px 0 18px;
  font-family: var(--font-serif);
}
.role-desc {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 20px;
}
.chairman-divider {
  width: 60px;
  height: 3px;
  background: var(--gold);
  margin: 20px 0;
  border-radius: 2px;
}
.role-tenure {
  font-size: 0.92rem;
  color: var(--navy);
  font-weight: 600;
}
.role-tenure i { color: var(--gold); margin-right: 8px; }

/* Role Badge */
.role-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--navy);
  background: var(--bg-soft);
  border: 1px solid var(--line);
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 10px;
}
.role-badge.gold {
  background: var(--gold-soft);
  border-color: transparent;
  color: var(--navy-deep);
}

/* Exco Grid */
.exco-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.exco-grid.single {
  grid-template-columns: 280px;
  justify-content: center;
}

.exco-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all .35s ease;
  border: 1px solid var(--line);
}
.exco-section.alt-bg .exco-card { background: var(--bg-soft); border-color: transparent; }
.exco-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.exco-photo {
  width: 100%;
  aspect-ratio: 1 / 1.05;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  position: relative;
  overflow: hidden;
}
.exco-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform .5s ease;
}
.exco-card:hover .exco-photo img {
  transform: scale(1.05);
}
.exco-photo.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
}
.exco-photo.placeholder::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(201,161,85,.18) 0%, transparent 70%);
}
.exco-photo.placeholder .initials {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.05em;
  position: relative;
  z-index: 1;
}
.exco-body {
  padding: 22px 22px 26px;
  text-align: center;
}
.exco-body h3 {
  font-size: 1.1rem;
  color: var(--navy);
  margin: 0;
  line-height: 1.35;
  font-family: var(--font-sans);
  font-weight: 700;
}

/* CTA */
.exco-cta {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.exco-cta::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(201,161,85,.15) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-box {
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-box h2 {
  color: #fff;
  margin-bottom: 14px;
}
.cta-box p {
  color: rgba(255,255,255,.8);
  font-size: 1.1rem;
  margin-bottom: 30px;
}
.cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-outline {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.5);
}
.btn-outline:hover {
  background: #fff;
  color: var(--navy);
  border-color: #fff;
}

/* Responsive */
@media (max-width: 1024px) {
  .exco-grid { grid-template-columns: repeat(3, 1fr); }
  .chairman-card {
    grid-template-columns: 1fr;
    gap: 30px;
    padding: 36px;
  }
  .chairman-photo { max-width: 320px; margin: 0 auto; }
  .chairman-info { text-align: center; }
  .chairman-divider { margin: 20px auto; }
}

@media (max-width: 768px) {
  .page-hero { padding: 60px 0 50px; }
  .exco-grid { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .exco-grid.single { grid-template-columns: 240px; }
  .exco-body { padding: 18px 16px 22px; }
  .exco-body h3 { font-size: 1rem; }
  .role-badge { font-size: 0.65rem; padding: 5px 12px; }
  .chairman-card { padding: 28px 22px; }
  .chairman-info h3 { font-size: 1.6rem; }
  .breadcrumb { font-size: 0.78rem; padding: 8px 16px; flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
  .exco-grid { grid-template-columns: 1fr; }
}