/* ============================================================================
   Uganda Museums — About Us
   File: wp-content/themes/uganda-museums/assets/css/about-us.css
   ----------------------------------------------------------------------------
   Design language: KGM-Inspired Light Editorial — matches Virtual Rooms.
   Inherits tokens from variables.css:
     --bg-white | --bg-section | --bg-warm | --bg-footer-main
     --terracotta | --forest | --forest-dark
     --font-heading 'Cormorant Garamond' | --font-body 'IBM Plex Sans'

   Namespace: .about- (About module)
   ============================================================================ */

.about-page {
  --about-ink:        #1A1A18;
  --about-ink-soft:   #4A4945;
  --about-ink-muted:  #7A7873;
  --about-rule:       #E2DED5;
  --about-rule-soft:  #ECE8DF;
  font-family: var(--font-body);
  color: var(--about-ink);
}


/* ============================================================================
   1. HERO
   ============================================================================ */
.about-hero {
  position: relative;
  padding: clamp(80px, 11vw, 140px) 6vw clamp(50px, 7vw, 80px);
  background:
    radial-gradient(ellipse at 80% -20%, rgba(160, 82, 45, 0.06), transparent 55%),
    linear-gradient(180deg, var(--bg-warm) 0%, var(--bg-white) 100%);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 60px;
  gap: 40px;
}
.about-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(26, 26, 24, 0.04) 1px, transparent 0);
  background-size: 18px 18px;
  opacity: 0.5;
  pointer-events: none;
}

.about-hero__inner {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  width: 100%;
}

/* Breadcrumb */
.about-hero .breadcrumb { margin-bottom: 24px; }
.about-hero .breadcrumb__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--about-ink-muted);
}
.about-hero .breadcrumb__item:not(:last-child)::after {
  content: "/";
  margin-left: 8px;
  opacity: 0.5;
}
.about-hero .breadcrumb__item a {
  color: var(--about-ink-soft);
  text-decoration: none;
}
.about-hero .breadcrumb__item a:hover { color: var(--terracotta); }
.about-hero .breadcrumb__item--active { color: var(--terracotta); }

.about-hero__eyebrow {
  display: flex;
  align-items: center;
  margin-bottom: 28px;
}
.about-rule {
  display: inline-block;
  width: 36px;
  height: 1px;
  background: var(--terracotta);
  margin-right: 14px;
}
.about-eyebrow-text {
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--about-ink-soft);
  font-weight: 500;
}

.about-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--about-ink);
  margin: 0 0 32px;
  max-width: 16ch;
}
.about-hero__title em {
  font-style: italic;
  color: var(--terracotta);
  font-weight: 400;
}

.about-hero__lede {
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  color: var(--about-ink-soft);
  max-width: 60ch;
  line-height: 1.65;
  margin: 0;
}

.about-hero__sidebar {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}
.about-hero__folio {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 13px;
  color: var(--about-ink-muted);
  letter-spacing: 0.06em;
}
.about-hero__vertical {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-size: 10px;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--about-ink-muted);
}


/* ============================================================================
   2. OPENING STATEMENT (dark forest band)
   ============================================================================ */
.about-statement {
  background: var(--forest);
  color: #fff;
  padding: clamp(70px, 9vw, 120px) 6vw;
  position: relative;
  overflow: hidden;
}
.about-statement::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 80% 20%, rgba(160, 82, 45, 0.15), transparent 60%),
    radial-gradient(ellipse at 10% 90%, rgba(232, 201, 168, 0.08), transparent 50%);
  pointer-events: none;
}
.about-statement__inner {
  position: relative;
  max-width: 1020px;
  margin: 0 auto;
  text-align: center;
}
.about-statement__title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3.8vw, 3.2rem);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: #fff;
  margin: 0 0 32px;
}
.about-statement__body {
  font-size: clamp(1rem, 1.2vw, 1.1rem);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.75;
  margin: 0;
}


/* ============================================================================
   3. SECTION HEADER (reusable)
   ============================================================================ */
.about-section-head {
  max-width: 720px;
  margin: 0 auto 64px;
  text-align: center;
}
.about-section-head .about-rule {
  margin: 0 auto 18px;
}
.about-section-head__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.4vw, 3rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--about-ink);
  margin: 0 0 18px;
}
.about-section-head__title em {
  font-style: italic;
  color: var(--terracotta);
  font-weight: 500;
}
.about-section-head__sub {
  font-size: 1.05rem;
  color: var(--about-ink-soft);
  line-height: 1.7;
  margin: 0;
}


/* ============================================================================
   4. HISTORY TIMELINE
   ============================================================================ */
.about-history {
  background: var(--bg-white);
  padding: clamp(80px, 10vw, 140px) 6vw;
}
.about-history__inner {
  max-width: 1080px;
  margin: 0 auto;
}

.about-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.about-timeline::before {
  content: "";
  position: absolute;
  left: 72px;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--about-rule);
}

.about-timeline__item {
  position: relative;
  padding: 0 0 60px 140px;
}
.about-timeline__item:last-child { padding-bottom: 0; }

.about-timeline__year {
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1rem;
  font-weight: 500;
  color: var(--terracotta);
  letter-spacing: 0.02em;
  display: block;
  width: 72px;
  text-align: right;
  padding-right: 28px;
}

.about-timeline__year::after {
  content: "";
  position: absolute;
  right: -5px;
  top: 8px;
  width: 9px;
  height: 9px;
  background: var(--terracotta);
  border-radius: 50%;
  box-shadow: 0 0 0 4px var(--bg-white);
}

.about-timeline__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--about-ink);
  margin: 0 0 12px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.about-timeline__body p {
  font-size: 1rem;
  color: var(--about-ink-soft);
  line-height: 1.75;
  margin: 0;
}
.about-timeline__body em {
  font-style: italic;
  color: var(--terracotta);
}


/* ============================================================================
   5. MISSION CARDS
   ============================================================================ */
.about-mission {
  background: var(--bg-section);
  padding: clamp(70px, 9vw, 120px) 6vw;
}
.about-mission__inner {
  max-width: 1280px;
  margin: 0 auto;
}

.about-mission-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.about-mission-card {
  background: transparent;
  padding: 36px 28px;
  border-left: 2px solid var(--terracotta);
  transition: all 300ms cubic-bezier(.2,.7,.2,1);
}
.about-mission-card:hover {
  transform: translateY(-4px);
  border-left-color: var(--forest);
}

.about-mission-card__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--about-ink);
  margin: 0 0 16px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.about-mission-card p {
  font-size: 1rem;
  color: var(--about-ink-soft);
  line-height: 1.7;
  margin: 0;
}


/* ============================================================================
   6. MUSEUM CARDS
   ============================================================================ */
.about-museums {
  background: var(--bg-white);
  padding: clamp(80px, 10vw, 140px) 6vw;
}
.about-museums__inner {
  max-width: 1280px;
  margin: 0 auto;
}

.about-museums-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px 28px;
}

.about-museum-card {
  background: transparent;
  padding: 32px 0;
  border-top: 1px solid var(--about-rule);
  transition: border-color 300ms ease;
}
.about-museum-card:hover {
  border-top-color: var(--terracotta);
}

.about-museum-card__header {
  margin-bottom: 16px;
}

.about-museum-card__title {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--about-ink);
  margin: 0 0 8px;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.about-museum-card__location {
  display: block;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--about-ink-muted);
  margin-bottom: 18px;
}

.about-museum-card p {
  font-size: 0.98rem;
  color: var(--about-ink-soft);
  line-height: 1.7;
  margin: 0 0 20px;
}

.about-museum-card__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--terracotta);
  text-decoration: none;
  letter-spacing: 0.04em;
  transition: gap 280ms cubic-bezier(.2,.7,.2,1);
}
.about-museum-card:hover .about-museum-card__link {
  gap: 12px;
}


/* ============================================================================
   7. CTA BAND (dark forest)
   ============================================================================ */
.about-cta {
  background: var(--bg-footer-main);
  color: #fff;
  padding: clamp(70px, 9vw, 120px) 6vw;
  position: relative;
  overflow: hidden;
}
.about-cta::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 90% 50%, rgba(160, 82, 45, 0.25), transparent 55%);
  pointer-events: none;
}
.about-cta__inner {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: end;
}

.about-tag {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #E8C9A8;
  font-weight: 600;
  margin-bottom: 22px;
}

.about-cta__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: #fff;
  margin: 0 0 22px;
}

.about-cta__copy p {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  margin: 0;
  max-width: 52ch;
}

.about-cta__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
}

/* Buttons (match Virtual Rooms) */
.about-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: all 280ms cubic-bezier(.2,.7,.2,1);
  white-space: nowrap;
}
.about-btn--primary {
  background: var(--terracotta);
  color: #fff;
}
.about-btn--primary:hover {
  background: #8a4525;
  transform: translateY(-2px);
  box-shadow: 0 10px 24px -8px rgba(160, 82, 45, 0.4);
}
.about-btn--ghost-light {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}
.about-btn--ghost-light:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.06);
}
.about-btn--lg { padding: 18px 32px; font-size: 15px; }


/* ============================================================================
   8. RESPONSIVE
   ============================================================================ */
@media (max-width: 1024px) {
  .about-hero { grid-template-columns: 1fr; }
  .about-hero__sidebar { display: none; }

  .about-timeline::before { left: 56px; }
  .about-timeline__item { padding-left: 100px; }
  .about-timeline__year { width: 56px; padding-right: 20px; }
  .about-timeline__year::after { right: -5px; }

  .about-cta__inner { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 720px) {
  .about-timeline::before { display: none; }
  .about-timeline__item { padding-left: 0; padding-bottom: 48px; }
  .about-timeline__year {
    position: static;
    width: auto;
    text-align: left;
    padding: 0;
    margin-bottom: 12px;
  }
  .about-timeline__year::after { display: none; }

  .about-mission-grid { grid-template-columns: 1fr; }
  .about-museums-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .about-mission-card,
  .about-museum-card__link,
  .about-btn {
    transition: none !important;
  }
  .about-mission-card:hover { transform: none; }
}