/* ============================================================
   ① NUMBERS BAR — Dark strip with count-up stats
   Section slides up as a unit, items stagger in
   ============================================================ */

.numbers {
  position: relative;
  z-index: var(--z-content);
  background: var(--c-navy-deep);
  overflow: hidden;
}

/* Subtle warm gradient overlay on dark bg */
.numbers::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(232, 103, 42, 0.06) 0%,
    transparent 40%,
    rgba(201, 168, 76, 0.04) 100%
  );
  pointer-events: none;
}

/* Noise texture for depth */
.numbers::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 256px;
  opacity: 0.5;
  pointer-events: none;
}

/* ---- Inner layout ---- */
.numbers__inner {
  position: relative;
  z-index: 1;
  max-width: var(--s-container);
  margin: 0 auto;
  padding: 64px var(--s-gutter);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

/* ---- Each stat item ---- */
.numbers__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 0;

  /* Reveal: starts invisible & shifted up */
  opacity: 0;
  transform: translateY(40px);
  transition:
    opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Revealed state — applied by JS */
.numbers__item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays — applied via CSS custom property from JS */
.numbers__item:nth-child(1)  { transition-delay: 0s; }
.numbers__item:nth-child(3)  { transition-delay: 0.12s; }
.numbers__item:nth-child(5)  { transition-delay: 0.24s; }
.numbers__item:nth-child(7)  { transition-delay: 0.36s; }
.numbers__item:nth-child(9)  { transition-delay: 0.48s; }

/* ---- Number value ---- */
.numbers__value {
  font-family: var(--f-heading-en);
  font-size: clamp(2.8rem, 4.5vw, 4rem);
  font-weight: 800;
  color: #FFFFFF;
  line-height: 1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

/* ---- Label ---- */
.numbers__label {
  font-family: var(--f-label);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
}

/* ---- Divider between items ---- */
.numbers__divider {
  width: 1px;
  height: 48px;
  background: linear-gradient(
    to bottom,
    transparent,
    rgba(255, 255, 255, 0.12) 30%,
    rgba(255, 255, 255, 0.12) 70%,
    transparent
  );
  flex-shrink: 0;
  margin: 0 8px;

  /* Same reveal animation */
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s;
}

.numbers__divider.is-visible {
  opacity: 1;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
  .numbers__inner {
    padding: 48px var(--s-gutter);
  }

  .numbers__value {
    font-size: clamp(2.2rem, 4vw, 3rem);
  }

  .numbers__label {
    font-size: 10px;
  }

  .numbers__divider {
    height: 36px;
  }
}

@media (max-width: 768px) {
  .numbers__inner {
    flex-wrap: wrap;
    gap: 8px 0;
    padding: 40px var(--s-gutter);
  }

  .numbers__item {
    flex: 0 0 calc(50% - 1px);
    padding: 20px 0;
  }

  /* Hide dividers on mobile — use border instead */
  .numbers__divider {
    display: none;
  }

  /* Subtle grid lines on mobile */
  .numbers__item:nth-child(odd)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255, 255, 255, 0.08);
  }

  .numbers__item {
    position: relative;
  }

  /* 5th item (last) centered */
  .numbers__item:nth-child(9) {
    flex: 0 0 100%;
  }

  /* Re-index stagger for mobile 2-col layout */
  .numbers__item:nth-child(1) { transition-delay: 0s; }
  .numbers__item:nth-child(3) { transition-delay: 0.1s; }
  .numbers__item:nth-child(5) { transition-delay: 0.2s; }
  .numbers__item:nth-child(7) { transition-delay: 0.1s; }
  .numbers__item:nth-child(9) { transition-delay: 0.3s; }
}

@media (max-width: 480px) {
  .numbers__inner {
    padding: 32px 20px;
  }

  .numbers__value {
    font-size: clamp(2rem, 8vw, 2.6rem);
  }
}