/* ── Product Hero Section ── */
.product-hero-section {
  width: 100%;
  min-height: 60vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--color-bg-deep);
}

.product-hero-section::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(0,0,0,0.6) 100%);
}

.product-hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: clamp(2rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
}

.product-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.1;
  margin-bottom: 1.4rem;
  background: linear-gradient(135deg, #f28b2a 0%, #58a6ff 50%, #f78166 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.product-hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-secondary);
  line-height: 1.7;
  max-width: 720px;
  margin: 0 auto 2.5rem;
}

/* ── Animations wrapper ── */
.product-animations-section {
  width: 100%;
  background: var(--color-bg);
  border-top: 1px solid var(--color-glass-border);
  position: relative;
  z-index: 1;
}

.product-animations-section .animations {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: clamp(2rem, 4vw, 4rem) clamp(1rem, 3vw, 2rem);
}

/* ── Make section description text visible on dark background ── */
.product-animations-section .description h3 {
  color: var(--color-text, #e6edf3);
  font-family: var(--font-display);
}

.product-animations-section .animation {
  color: #666666;
}

.product-animations-section .description p {
  color: var(--color-text-secondary, #8b949e);
}

/* ── Invert architecture diagrams so they appear white-on-dark ── */
.product-animations-section .diagrams img {
  filter: invert(1) brightness(0.9);
}