/* ═══════════════════════════════════════════════════════════════
   INARELS — about.css
   Styles specific to the About page
   ═══════════════════════════════════════════════════════════════ */

/* ─── Page Hero ─── */
.page-hero {
  position: relative;
  padding-top: 80px; /* navbar height */
  min-height: 340px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0B1120 0%, #131d35 50%, #1c2a47 100%);
}
.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom,
    rgba(11,17,32,0.3) 0%,
    rgba(11,17,32,0.6) 100%
  );
}
.about-hero .page-hero-bg {
  background: linear-gradient(135deg, #0B1120 0%, #1a2d18 40%, #131d35 100%);
}
.page-hero-content {
  position: relative;
  z-index: 2;
  padding: 52px 0 0;
}
.breadcrumb {
  display: block;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  margin-bottom: 14px;
}
.page-hero-content h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  color: var(--white);
  margin-bottom: 12px;
}
.page-hero-content h1 em {
  color: var(--gold-pale);
  font-style: italic;
}
.page-hero-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.6);
  font-style: italic;
  margin-bottom: 0;
}

/* ─── About Subnav ─── */
.about-subnav {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 0;
  overflow-x: auto;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 36px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.about-subnav::-webkit-scrollbar { display: none; }
.about-subnav a {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  padding: 16px 22px;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}
.about-subnav a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
  background: rgba(255,255,255,0.04);
}
.about-subnav a.active {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ─── Intro Quote Band ─── */
.about-intro-band {
  background: var(--gold);
  padding: 56px 0;
}
.intro-quote {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}
.intro-quote p {
  font-family: 'Cormorant Garamond', 'Playfair Display', serif;
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-style: italic;
  color: var(--navy);
  line-height: 1.7;
}

/* ─── About Sections ─── */
.about-section {
  padding: 88px 0;
  background: var(--white);
}
.about-section-alt {
  background: var(--off-white);
}
.about-section-navy {
  background: var(--navy);
}

.about-section-inner {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 72px;
  align-items: start;
}
.about-section-label {
  position: sticky;
  top: 96px; /* below fixed navbar */
}
.about-section-label .section-kicker {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  margin-bottom: 10px;
}
.about-section-label h2 {
  font-size: 1.75rem;
  line-height: 1.2;
}

/* ─── Body text spacing ─── */
.about-section-body .lead-para {
  font-size: 1.125rem;
  color: var(--text-dark);
  font-weight: 400;
  line-height: 1.75;
  margin-bottom: 28px;
}
.about-section-body h3 {
  font-size: 1.125rem;
  margin: 32px 0 12px;
  color: var(--navy);
}
.about-section-body p {
  margin-bottom: 20px;
  line-height: 1.75;
}
.about-section-body p:last-child { margin-bottom: 0; }

.text-white { color: var(--white) !important; }
.text-light { color: rgba(255,255,255,0.72) !important; }

/* ─── About Stats Row ─── */
.about-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 44px;
  padding-top: 36px;
  border-top: 1px solid var(--warm-grey);
}
.about-stat {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.about-stat .stat-number {
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  font-size: 2.4rem;
  color: var(--gold);
  line-height: 1;
}
.about-stat .stat-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-light);
}

/* ─── Section Divider ─── */
.section-divider {
  height: 1px;
  background: var(--warm-grey);
  margin: 0;
}

/* ─── Challenge Cards ─── */
.challenge-cards {
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 32px;
}
.challenge-card {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border-left: 3px solid var(--gold);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.challenge-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}
.challenge-num {
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  font-size: 3rem;
  color: var(--gold);
  opacity: 0.35;
  line-height: 1;
  padding-top: 4px;
}
.challenge-body h3 {
  font-size: 1.0625rem;
  margin-bottom: 10px;
  margin-top: 0;
  color: var(--navy);
}
.challenge-body p {
  margin-bottom: 0;
  font-size: 0.9375rem;
  line-height: 1.7;
}

/* ─── Model Principles ─── */
.model-principles {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin: 32px 0;
}
.model-principles h3 {
  margin-top: 0;
  margin-bottom: 20px;
  font-size: 1rem;
  color: var(--text-mid);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.principles-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.principles-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.principle-marker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  font-size: 0.8rem;
  font-style: italic;
}
.principles-list li span:last-child {
  font-size: 0.9375rem;
  color: var(--text-mid);
  line-height: 1.6;
  padding-top: 4px;
}

/* ─── Values Grid ─── */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 44px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,0.12);
}
.value-item {
  padding: 28px 24px;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}
.value-item:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(201,146,42,0.3);
}
.value-icon {
  display: block;
  color: var(--gold);
  font-size: 0.6rem;
  margin-bottom: 14px;
}
.value-item h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0;
  color: var(--white);
  margin-bottom: 8px;
}
.value-item p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}

/* ─── Leadership Cards ─── */
.leadership-cards {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.leader-cards-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.leader-card {
  background: var(--off-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  gap: 28px;
  align-items: flex-start;
  transition: var(--transition);
  border: 1px solid var(--warm-grey);
}
.leader-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--gold);
}
.leader-card-primary {
  background: var(--navy);
  border-color: rgba(201,146,42,0.3);
}
.leader-card-primary .leader-body h3,
.leader-card-primary .leader-role,
.leader-card-primary .leader-institution { color: var(--white); }
.leader-card-primary .leader-role { color: var(--gold); }
.leader-card-primary .leader-institution { color: rgba(255,255,255,0.5); }
.leader-card-primary .leader-bio { color: rgba(255,255,255,0.68); }
.leader-card-primary .leader-tags span {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.6);
  border-color: rgba(255,255,255,0.12);
}
.leader-card-primary .btn-text-link { color: var(--gold); }

/* Avatar */
.leader-avatar {
  width: 72px;
  height: 72px;
  min-width: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.leader-avatar-1 { background: linear-gradient(135deg, #C9922A, #8f6318); }
.leader-avatar-2 { background: linear-gradient(135deg, #1c4a2c, #0d2d1a); }
.leader-avatar-3 { background: linear-gradient(135deg, #1c2a47, #0B1120); }
.avatar-initials {
  font-family: 'Playfair Display', serif;
  font-weight: 900;
  font-size: 1.3rem;
  color: var(--white);
  letter-spacing: 0.05em;
}

/* Leader body */
.leader-role {
  display: block;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 6px;
}
.leader-body h3 {
  font-size: 1.2rem;
  margin-bottom: 4px;
  color: var(--navy);
}
.leader-institution {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 14px;
}
.leader-bio {
  font-size: 0.9rem;
  color: var(--text-mid);
  line-height: 1.65;
  margin-bottom: 10px;
}
.leader-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 16px 0;
}
.leader-tags span {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--white);
  color: var(--text-mid);
  border: 1px solid var(--warm-grey);
  letter-spacing: 0.04em;
}
.btn-text-link {
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  transition: var(--transition);
}
.btn-text-link:hover { color: var(--navy); }

/* ─── Regional Teams ─── */
.regions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.region-block {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--warm-grey);
}
.region-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  background: var(--navy);
  border-bottom: 2px solid var(--gold);
}
.region-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.region-header h3 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}
.region-members {
  padding: 8px 0;
}
.region-member-link {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 24px;
  transition: var(--transition);
  border-bottom: 1px solid var(--warm-grey);
}
.region-member-link:last-child { border-bottom: none; }
.region-member-link:hover {
  background: var(--off-white);
}
.member-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
}
.member-inst {
  font-size: 0.78rem;
  color: var(--text-light);
}

/* ─── About CTA Band ─── */
.about-cta-band {
  background: var(--off-white);
  padding: 72px 0;
  border-top: 1px solid var(--warm-grey);
}
.about-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
  flex-wrap: wrap;
}
.about-cta-inner h2 {
  font-size: 1.75rem;
  margin-bottom: 10px;
}
.about-cta-inner p {
  max-width: 520px;
  color: var(--text-mid);
}
.about-cta-buttons {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}
.btn-outline-dark {
  background: transparent;
  color: var(--navy);
  border: 2px solid var(--navy);
  padding: 14px 28px;
  font-family: 'Source Sans 3', sans-serif;
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: var(--transition);
  display: inline-block;
}
.btn-outline-dark:hover {
  background: var(--navy);
  color: var(--white);
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .about-section-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .about-section-label {
    position: static;
  }
  .about-section-label h2 { font-size: 1.5rem; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .about-stats-row { grid-template-columns: repeat(2, 1fr); }
  .regions-grid { grid-template-columns: 1fr 1fr; }
  .leader-cards-row { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .about-intro-band { padding: 40px 0; }
  .about-section { padding: 60px 0; }
  .challenge-card { grid-template-columns: 1fr; gap: 8px; }
  .challenge-num { font-size: 2rem; }
  .leader-card { flex-direction: column; }
  .regions-grid { grid-template-columns: 1fr; }
  .about-cta-inner { flex-direction: column; align-items: flex-start; }
  .about-cta-buttons { flex-direction: column; width: 100%; }
  .values-grid { grid-template-columns: 1fr; }
  .about-stats-row { grid-template-columns: repeat(2, 1fr); }
}