/* About Us page — extends main.css (v2 + polish) */

@import url('page-hero-visuals.css');

.about-page {
  --about-section-y: 80px;
  --about-hero-y: 72px;
  --about-prose: 760px;
  --about-grid: 960px;
  --about-body-lh: 1.72;
}

.about-page .section--about {
  padding-top: var(--about-section-y);
  padding-bottom: var(--about-section-y);
}

.about-page .section--about-hero,
.about-page .section--about-cta {
  padding-top: var(--about-hero-y);
  padding-bottom: var(--about-hero-y);
}

/* Hero */

.about-hero {
  background: var(--page-hero-gradient);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  display: none;
}

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

.about-hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-9);
  align-items: center;
}

.about-hero__content {
  max-width: 540px;
}

.about-hero .kicker { color: var(--page-hero-kicker); }
.about-hero .h1 { color: #fff; }
.about-hero__sub {
  font-size: 15px;
  line-height: var(--about-body-lh);
  color: var(--color-text-muted-on-dark);
  margin: var(--space-5) 0 var(--space-6);
  max-width: 420px;
}

.about-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.about-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 400px;
}

/* Narrative (block 2) */

.about-narrative__inner {
  max-width: var(--about-prose);
}

.about-narrative__inner .h2 {
  margin-bottom: var(--space-6);
}

.about-prose {
  font-size: 16px;
  line-height: var(--about-body-lh);
  color: var(--color-text);
}

.about-prose p + p {
  margin-top: var(--space-5);
}

.about-prose--stagger .reveal:nth-child(1) { transition-delay: 0ms; }
.about-prose--stagger .reveal:nth-child(2) { transition-delay: 80ms; }

/* What we do (block 3) */

.about-what {
  background: var(--color-bg-soft);
}

.about-what__intro {
  max-width: var(--about-prose);
  margin: var(--space-4) auto 0;
  text-align: center;
  font-size: 16px;
  line-height: var(--about-body-lh);
  color: var(--color-text-muted);
}

.about-what__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
  max-width: var(--about-grid);
  margin: var(--header-to-content) auto 0;
}

.about-feature-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-card);
  padding: var(--card-padding);
}

.about-feature-card .icon-box {
  margin-bottom: var(--space-5);
}

.about-feature-card__title {
  font-size: 15px;
  font-weight: 800;
  color: var(--color-text-dark);
  margin-bottom: var(--space-4);
}

.about-feature-card__desc {
  font-size: 15px;
  line-height: var(--about-body-lh);
  color: var(--color-text-muted);
}

.about-feature-card.card-lift:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(25, 58, 125, 0.08);
}

/* Stand for (block 4) */

.about-stand__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--grid-gap);
  max-width: var(--about-grid);
  margin: 0 auto;
}

.about-principle {
  padding: var(--space-5);
}

.about-principle__title {
  font-size: 16px;
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-4);
}

.about-principle__desc {
  font-size: 15px;
  line-height: var(--about-body-lh);
  color: var(--color-text-muted-on-dark);
}

/* Transparency band (block 5) */

.about-transparency {
  background: var(--color-accent-orange);
  color: #fff;
  text-align: center;
  padding: var(--about-section-y) var(--section-x);
}

.about-transparency__inner {
  max-width: 560px;
  margin: 0 auto;
}

.about-transparency .h2 {
  color: #fff;
  margin-bottom: var(--space-5);
}

.about-transparency__body {
  font-size: 16px;
  line-height: var(--about-body-lh);
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: var(--space-6);
}

.btn--white {
  background: #fff;
  color: var(--color-accent-blue);
  box-shadow: none;
  border-radius: var(--radius-btn);
  font-weight: 700;
}

.btn--white:hover {
  background: #fff;
  transform: translateY(-2px) scale(1.02);
  box-shadow: none;
}

.btn--white:active {
  transform: translateY(0) scale(0.98);
}

/* Who we are (block 6) */

.about-who__inner {
  max-width: var(--about-prose);
}

.about-who__inner .h2 {
  margin-bottom: var(--space-6);
}

/* CTA */

.about-cta {
  text-align: center;
}

.about-cta .section-sub {
  margin: 0 auto var(--space-6);
}

/* Responsive */

@media (max-width: 1024px) {
  .about-what__grid {
    grid-template-columns: 1fr;
    max-width: 480px;
  }

  .about-stand__grid {
    grid-template-columns: 1fr;
    max-width: 520px;
  }
}

@media (max-width: 768px) {
  .about-page {
    --about-section-y: 56px;
    --about-hero-y: 56px;
  }

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

  .about-hero__visual {
    order: -1;
    min-height: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .btn--white:hover { transform: none; }
}