/* ====================================================================
   FSY-HOT About Page
   Hero / intro / values / timeline / team / CTA
   Reuses classes from base.css, components.css, capability.css
   ==================================================================== */

/* --------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------- */
.about-hero {
  position: relative;
  padding: var(--space-xl, 48px) 0 var(--space-xxl, 80px);
  background:
    radial-gradient(1100px 600px at 88% -10%, rgba(0, 180, 216, 0.18), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(26, 115, 232, 0.16), transparent 60%),
    linear-gradient(135deg, #0a2540 0%, #1a73e8 55%, #00b4d8 110%);
  color: var(--color-white, #ffffff);
  overflow: hidden;
}

.about-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 80%);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.6), transparent 80%);
  pointer-events: none;
}

.about-hero::after {
  content: '';
  position: absolute;
  right: -120px;
  top: -120px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.15);
  pointer-events: none;
}

.about-hero .container {
  position: relative;
  z-index: 1;
}

.about-hero .breadcrumb {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-lg, 24px);
}

.about-hero .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.7);
}

.about-hero .breadcrumb-item a:hover {
  color: var(--color-white, #ffffff);
}

.about-hero .breadcrumb-item:not(:last-child)::after {
  color: rgba(255, 255, 255, 0.5);
}

.about-hero .breadcrumb-item.active {
  color: var(--color-accent, #00b4d8);
}

.about-hero-content {
  max-width: 760px;
}

.about-hero-eyebrow {
  display: inline-block;
  padding: 6px 14px;
  font-size: var(--font-size-xs, 12px);
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent, #00b4d8);
  background-color: rgba(0, 180, 216, 0.12);
  border: 1px solid rgba(0, 180, 216, 0.4);
  border-radius: var(--border-radius-full, 9999px);
  margin-bottom: var(--space-md, 16px);
}

.about-hero-title {
  font-size: var(--font-size-5xl, 48px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: var(--space-md, 16px);
  color: var(--color-white, #ffffff);
  letter-spacing: -0.5px;
}

.about-hero-subtitle {
  font-size: var(--font-size-lg, 18px);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  margin: 0;
}

@media (max-width: 768px) {
  .about-hero {
    padding: var(--space-lg, 24px) 0 var(--space-xl, 48px);
  }
  .about-hero-title {
    font-size: var(--font-size-3xl, 32px);
  }
  .about-hero-subtitle {
    font-size: var(--font-size-base, 16px);
  }
}

/* --------------------------------------------------------------------
   Company Introduction — image + text side by side
   -------------------------------------------------------------------- */
.about-intro {
  padding: 36px 0;
}

.about-values,
.about-equipment,
.about-honors {
  padding-top: 36px;
  padding-bottom: 36px;
}

@media (max-width: 768px) {
  .about-intro,
  .about-values,
  .about-equipment,
  .about-honors {
    padding-top: var(--space-lg, 24px);
    padding-bottom: var(--space-lg, 24px);
  }
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: var(--space-xl, 48px);
  align-items: center;
}

.about-intro-media {
  position: relative;
  border-radius: var(--border-radius-lg, 16px);
  overflow: hidden;
  box-shadow: var(--shadow-lg, 0 8px 24px rgba(26, 115, 232, 0.12));
  aspect-ratio: 4 / 3;
}

.about-intro-media svg {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.about-intro-content .section-eyebrow {
  display: inline-block;
  font-size: var(--font-size-xs, 12px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  color: var(--color-primary, #1a73e8);
  margin-bottom: var(--space-sm, 8px);
}

.about-intro-content h2 {
  font-size: var(--font-size-3xl, 32px);
  font-weight: 700;
  color: var(--color-dark, #1a1a2e);
  line-height: 1.25;
  margin-bottom: var(--space-md, 16px);
  letter-spacing: -0.3px;
}

.about-intro-content p {
  font-size: var(--font-size-base, 16px);
  color: var(--color-text-muted, #666666);
  line-height: 1.8;
  margin-bottom: var(--space-md, 16px);
}

.about-intro-highlights {
  list-style: none;
  padding: 0;
  margin: var(--space-lg, 24px) 0 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md, 16px) var(--space-lg, 24px);
}

.about-intro-highlights li {
  position: relative;
  padding-left: 28px;
  font-size: var(--font-size-sm, 14px);
  color: var(--color-text, #333333);
  line-height: 1.5;
  font-weight: 600;
}

.about-intro-highlights li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary, #1a73e8), var(--color-accent, #00b4d8));
  box-shadow: 0 2px 6px rgba(26, 115, 232, 0.3);
}

.about-intro-highlights li::after {
  content: '';
  position: absolute;
  left: 6px;
  top: 10px;
  width: 6px;
  height: 3px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

@media (max-width: 768px) {
  .about-intro-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg, 24px);
  }
  .about-intro-content h2 {
    font-size: var(--font-size-2xl, 24px);
  }
  .about-intro-highlights {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------
   Core Values — 4 cards
   -------------------------------------------------------------------- */
.about-values {
  background-color: var(--color-bg-light, #f5f7fa);
}

.about-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg, 24px);
}

.about-value-card {
  position: relative;
  text-align: center;
  padding: var(--space-xl, 48px) var(--space-lg, 24px);
  background-color: var(--color-white, #ffffff);
  border: 1px solid var(--color-border, #e0e0e0);
  border-radius: var(--border-radius-md, 8px);
  transition: transform var(--transition-normal, 0.3s ease), box-shadow var(--transition-normal, 0.3s ease), border-color var(--transition-normal, 0.3s ease);
}

.about-value-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary, #1a73e8), var(--color-accent, #00b4d8));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-normal, 0.3s ease);
}

.about-value-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover, 0 12px 32px rgba(26, 115, 232, 0.16));
  border-color: var(--color-primary-light, #e8f0fe);
}

.about-value-card:hover::before {
  transform: scaleX(1);
}

.about-value-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-md, 16px);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary-light, #e8f0fe), rgba(0, 180, 216, 0.1));
  color: var(--color-primary, #1a73e8);
  transition: transform var(--transition-normal, 0.3s ease);
}

.about-value-icon svg {
  width: 40px;
  height: 40px;
}

.about-value-card:hover .about-value-icon {
  transform: rotate(8deg) scale(1.08);
}

.about-value-card h3 {
  font-size: var(--font-size-xl, 20px);
  font-weight: 700;
  color: var(--color-dark, #1a1a2e);
  margin-bottom: var(--space-sm, 8px);
}

.about-value-card p {
  font-size: var(--font-size-sm, 14px);
  color: var(--color-text-muted, #666666);
  line-height: 1.7;
  margin: 0;
}

@media (max-width: 992px) {
  .about-values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .about-values-grid {
    grid-template-columns: 1fr;
  }
}

/* --------------------------------------------------------------------
   Gallery Grid (Equipment + Honors)
   -------------------------------------------------------------------- */
.about-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md, 16px);
}

.about-gallery-grid .gallery-item {
  position: relative;
  border-radius: var(--border-radius-md, 8px);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: var(--color-bg-light, #f5f7fa);
  border: 1px solid var(--color-border, #e0e0e0);
}

.about-gallery-grid .gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform var(--transition-normal, 0.3s ease);
}

.about-gallery-grid .gallery-item:hover img {
  transform: scale(1.05);
}

.about-gallery-grid .gallery-item .gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 8px 12px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
  color: var(--color-white, #ffffff);
  font-size: var(--font-size-xs, 12px);
  font-weight: 500;
  opacity: 0;
  transition: opacity var(--transition-fast, 0.2s ease);
}

.about-gallery-grid .gallery-item:hover .gallery-caption {
  opacity: 1;
}

@media (max-width: 992px) {
  .about-gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 576px) {
  .about-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}