/* ============================================
   Hero Section
   ============================================ */

.hero {
  position: relative;
  padding: var(--space-16) 0 var(--space-12);
  overflow: hidden;
  min-height: 90vh;
  display: flex;
  align-items: center;
}

/* Background effects */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__bg::before {
  content: '';
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(
    ellipse at center,
    rgba(224, 90, 51, 0.08) 0%,
    rgba(217, 119, 6, 0.04) 30%,
    transparent 70%
  );
  pointer-events: none;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
}

/* Micro label */
.hero__label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-micro);
  font-weight: 500;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-6);
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.02);
}

.hero__label-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-primary);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Hero title */
.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-5);
  max-width: 14ch;
}

.hero__title-gradient {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Subtitle */
.hero__subtitle {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 50ch;
  line-height: 1.75;
  margin-bottom: var(--space-8);
}

/* Origin note */
.hero__note {
  font-size: var(--text-small);
  color: var(--text-tertiary);
  max-width: 55ch;
  line-height: 1.7;
  margin-bottom: var(--space-10);
  padding-left: var(--space-4);
  border-left: 2px solid var(--border-card);
}

.hero__note a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Stats row */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-5);
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
}

.hero__stat {
  text-align: left;
}

.hero__stat-number {
  font-family: var(--font-display);
  font-size: var(--text-stat);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  font-feature-settings: "tnum";
  line-height: 1;
  margin-bottom: var(--space-2);
}

.hero__stat-number .accent {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__stat-label {
  font-size: var(--text-micro);
  font-weight: 500;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 768px) {
  .hero {
    min-height: auto;
    padding: var(--space-12) 0 var(--space-10);
  }

  .hero__stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .hero__stat:last-child {
    grid-column: span 2;
  }
}

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