/* About page — light theme */

.ga-about-hero {
  padding: 36px 0 24px;
  position: relative;
}

.ga-about-hero::before {
  content: "";
  position: absolute;
  inset: -40px 0 auto 0;
  height: 320px;
  background:
    radial-gradient(650px 320px at 10% 30%, rgba(37, 99, 235, 0.08), transparent 60%),
    radial-gradient(650px 320px at 90% 20%, rgba(255, 131, 7, 0.08), transparent 60%);
  pointer-events: none;
}

.ga-about-wrap {
  position: relative;
  z-index: 1;
}

.ga-about-title {
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.06;
  margin: 12px 0 10px;
  color: var(--ga-text);
  font-size: clamp(2rem, 4vw, 3rem);
}

.ga-about-sub {
  color: var(--ga-muted);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 70ch;
}

.ga-about-illus {
  border-radius: var(--ga-radius);
  border: 1px solid var(--ga-border);
  background: var(--ga-bg-2);
  box-shadow: var(--ga-shadow);
  padding: 18px;
  min-height: 240px;
  position: relative;
  overflow: hidden;
}

.ga-about-illus svg {
  width: 100%;
  height: auto;
}

.ga-about-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.ga-about-card {
  border-radius: var(--ga-radius);
  background: var(--ga-bg-2);
  border: 1px solid var(--ga-border);
  padding: 16px;
  box-shadow: var(--ga-shadow-sm);
}

.ga-about-card h3 {
  color: var(--ga-text);
  font-size: 18px;
  font-weight: 900;
  margin: 8px 0 6px;
}

.ga-about-card p {
  color: var(--ga-muted);
  font-size: 14px;
  line-height: 1.65;
  margin: 0;
}

@media (max-width: 992px) {
  .ga-about-grid { grid-template-columns: 1fr; }
  .ga-about-hero { padding-top: 24px; }
}