/* ==========================================================================
   HERO SECTION & 2-COLUMN DYNAMIC EXPERIENCE
   ========================================================================== */
.hero {
  position: relative;
  padding: var(--space-5xl) 0 var(--space-4xl);
  background: var(--hero-glow);
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.hero-split {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  gap: var(--space-3xl);
  align-items: center;
  text-align: left;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-kicker,
.section-kicker {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-accent);
  margin-bottom: var(--space-md);
}

.hero-centered {
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-centered .hero-title {
  text-align: center;
  font-size: clamp(2.5rem, 4.2vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: var(--space-md);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  background: linear-gradient(180deg, #ffffff 30%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-centered .hero-subtitle {
  text-align: center;
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 660px;
  margin: 0 auto var(--space-xl);
}

.hero-centered .hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
}

.hero-centered .hero-trust-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  max-width: 860px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-copy .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  background: rgba(56, 189, 248, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: var(--radius-full);
  color: var(--text-accent);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-md);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.hero-copy .hero-title {
  text-align: left;
  font-size: clamp(2.4rem, 3.8vw, 3.5rem);
  line-height: 1.12;
  margin-bottom: var(--space-md);
  font-weight: 800;
  letter-spacing: var(--tracking-tight);
  background: linear-gradient(180deg, #ffffff 30%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-copy .hero-subtitle {
  text-align: left;
  font-size: var(--text-lg);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 540px;
  margin-bottom: var(--space-xl);
}

.hero-copy .hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  flex-wrap: wrap;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  flex-wrap: wrap;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2xs);
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-family: var(--font-heading);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  font-weight: 600;
}

.hero-trust-item .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-accent);
  box-shadow: 0 0 8px var(--text-accent);
}


/* ==========================================================================
   STATS / AUTHORITY RIBBON
   ========================================================================== */
.stats-ribbon {
  background: rgba(10, 14, 23, 0.85);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--space-xl) 0;
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  align-items: center;
  text-align: center;
  gap: var(--space-md);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3xs);
}

.stat-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 900;
  line-height: 1;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}


/* Micro-interaction: Reveal on Scroll */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1), transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

.reveal-on-scroll.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive adjustment for 2-column hero */
@media (max-width: 960px) {
  .hero-split {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    text-align: center;
  }
  .hero-copy {
    align-items: center;
  }
  .hero-copy .hero-title,
  .hero-copy .hero-subtitle {
    text-align: center;
  }
  .hero-copy .hero-actions {
    justify-content: center;
  }
  .hero-trust-bar {
    justify-content: center;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
  }
}

@media (max-width: 540px) {
  .velocity-matrix {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}