/* About page — hero, section shell, card grid (also the shell for the License and Privacy pages) */

.about-hero {
  position: relative;
  z-index: 2;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: clamp(4rem, 8vw, 6rem) var(--gutter) 2rem;
  text-align: left;
}

.about-hero .hero-sub {
  margin: 1rem 0 0;
}

.about-section {
  position: relative;
  z-index: 2;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 2rem var(--gutter) 2.5rem;
  border-top: 1px solid var(--border);
}

@media (max-width: 700px) {
  .about-section {
    padding-block: 1.6rem 2rem;
  }
}

.about-section-title {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1rem;
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.about-section-title::before {
  content: "";
  width: 1.5rem;
  height: 2px;
  border-radius: 2px;
  background: var(--accent-green);
}

.about-prose {
  max-width: 62ch;
  margin: 0 0 var(--space-sm);
  color: var(--text-dim);
  font-size: 0.94rem;
  line-height: 1.8;
}

.about-prose:last-of-type {
  margin-bottom: var(--space-md);
}

.about-link {
  color: var(--accent-green);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color var(--transition);
}

.about-link:hover {
  color: var(--accent-cyan);
}

.about-grid {
  display: grid;
  gap: var(--space-sm);
}

@media (min-width: 640px) {
  .about-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Card surface shared with the License and Privacy pages */
.about-card,
.legal-card {
  padding: var(--space-md);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.about-card:hover,
.legal-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--glow-green);
}

.about-card {
  position: relative;
}

.about-card-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-bottom: var(--space-xs);
  background: var(--dot-color);
  border-radius: 50%;
}

.about-card h3,
.legal-card h3 {
  color: var(--text);
  font-size: 0.95rem;
}

.about-card h3 {
  margin: 0 0 0.4rem;
}

.about-card p,
.legal-card ul {
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.75;
}

.about-card p {
  margin: 0;
}