.section-hero {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(2rem, 4vw, 4.5rem);
  padding: 2rem 0 4rem;
}

.hero-content {
  position: relative;
  z-index: 2;
  flex: 1 1 52%;
  max-width: 680px;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.hero-title {
  font-family: var(--font-mono);
  font-size: clamp(2.25rem, 4.2vw, 3.75rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--text);
}

.hero-tagline {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 1.15vw, 1.125rem);
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 62ch;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.hero-status-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background-color: var(--text);
}

.hero-visual {
  position: relative;
  flex: 1 1 48%;
  max-width: 760px;
  height: 75vh;
  min-height: 380px;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 82%, transparent 100%);
  mask-image: radial-gradient(ellipse at center, #000 82%, transparent 100%);
}

.hero-canvas {
  display: block;
  width: 100%;
  height: 100%;
}

@media (max-width: 900px) {
  .section-hero {
    flex-direction: column;
    align-items: stretch;
    min-height: auto;
    padding: 2rem 0;
  }

  .hero-content,
  .hero-visual {
    max-width: 100%;
  }

  .hero-visual {
    width: 100%;
    height: 48vh;
  }
}