/* ==========================================================================
   HERO — split-flap headline + live clock widget
   ========================================================================== */

.hero {
  background: var(--color-bg-inverse);
  padding-block: var(--space-9) var(--space-10);
  overflow: hidden;
}

.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 960px) {
  .hero__inner {
    grid-template-columns: 1.4fr 1fr;
  }
}

.hero__content .eyebrow {
  color: var(--color-accent);
}

.hero__content .eyebrow::before {
  background: var(--color-accent);
}

/* ---------- Split-flap board ---------- */
.flap-board {
  display: flex;
  flex-wrap: nowrap;
  gap: 4px;
  margin-block: var(--space-5);
}

.flap-cell {
  perspective: 240px;
  flex: 1 1 0;
  max-width: 60px;
  min-width: 22px;
  aspect-ratio: 2 / 3;
}

.flap-cell__inner {
  width: 100%;
  height: 100%;
  background: #0A0F14;
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
  transition: transform 130ms var(--ease-flip);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.06);
}

.flap-cell.is-flipping .flap-cell__inner {
  transform: rotateX(-90deg);
}

.flap-cell__inner span {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.1rem, 3vw, 2rem);
  color: var(--color-accent);
  text-shadow: 0 0 8px rgba(52, 208, 115, 0.55);
  line-height: 1;
}

.flap-cell--space .flap-cell__inner {
  background: transparent;
  box-shadow: none;
}

.hero__headline {
  margin: 0;
}

.hero__sub {
  max-width: 52ch;
  font-size: var(--text-lg);
  margin-top: var(--space-2);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

/* ---------- Clock widget ---------- */
.hero__clock {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  justify-self: center;
}

.clock-widget {
  background: #0A0F14;
  border: 6px solid #16202B;
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-7);
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.clock-widget__time {
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 600;
  color: var(--color-white);
  text-shadow: 0 0 10px rgba(255,255,255,0.65);
}

.clock-widget__meta {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  color: var(--color-accent);
}

.clock-widget__caption {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-inverse-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* ---------- Stats strip ---------- */
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-7);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border-inverse);
}

.stat__value {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-accent);
  line-height: 1;
}

.stat__label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-inverse-muted);
  margin-top: var(--space-2);
}