.kit {
  background-color: var(--color-bg-alt);
  padding-block: clamp(2.25rem, 4.5vh, 3.25rem);
}

.kit__container {
  display: flex;
  flex-direction: column;
  gap: clamp(1.125rem, 2vw, 1.5rem);
}

/* Header */

.kit__header {
  max-width: 720px;
}

.kit__overline {
  margin: 0 0 var(--space-sm);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.kit__title {
  margin: 0;
  font-family: var(--font-primary);
  line-height: 1.08;
  letter-spacing: -0.02em;
}

.kit__title-line {
  display: block;
  font-size: clamp(1.625rem, 3.2vw, 2.375rem);
  font-weight: 800;
  color: var(--color-text);
}

.kit__title-line--accent {
  color: var(--color-accent);
}

/* Intro */

.kit__intro {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(0.9375rem, 1.4vw, 1rem);
  font-weight: 500;
  line-height: 1.55;
  color: rgba(21, 37, 51, 0.82);
}

/* Editorial grid */

.kit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

@media (min-width: 769px) {
  .kit__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    align-items: stretch;
  }

  .kit__item--featured {
    grid-column: span 3;
  }

  .kit__item:nth-child(n + 3) {
    padding: 1rem;
    gap: 0.5rem;
  }
}

.kit__item {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  padding: clamp(1rem, 1.8vw, 1.25rem);
  background-color: var(--color-bg);
  border-radius: var(--radius-sm);
}

.kit__item--calm {
  border-top: 2px solid var(--color-accent);
}

.kit__item--featured {
  gap: 0.75rem;
  padding: clamp(1.25rem, 2vw, 1.5rem);
  background-color: var(--color-accent);
}

.kit__item--accent {
  gap: 0.5rem;
  padding: clamp(1rem, 1.8vw, 1.125rem);
  background-color: var(--color-bg);
  border: 2px solid var(--color-accent);
}

.kit__item-title {
  margin: 0;
  font-size: clamp(0.6875rem, 1.1vw, 0.8125rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1.3;
  text-transform: uppercase;
  color: var(--color-text);
}

.kit__item-subtitle {
  margin: 0;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
  color: var(--color-accent);
}

.kit__item-text {
  margin: 0;
  font-size: clamp(0.8125rem, 1.2vw, 0.875rem);
  font-weight: 400;
  line-height: 1.5;
  color: rgba(21, 37, 51, 0.78);
}

.kit__item--featured .kit__item-text {
  color: rgba(255, 255, 255, 0.88);
}

/* Stats */

.kit__stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.kit__stat-number {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 4.5rem);
  line-height: 0.95;
  letter-spacing: 0.02em;
  color: var(--color-accent);
}

.kit__item--featured .kit__stat-number {
  font-size: clamp(3.5rem, 7vw, 5.25rem);
  color: var(--color-white);
}

.kit__item--accent .kit__stat-number {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
}

.kit__item--accent .kit__stat-label {
  font-size: 0.625rem;
  letter-spacing: 0.06em;
}

.kit__stat-label {
  font-size: clamp(0.6875rem, 1.1vw, 0.8125rem);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.25;
  text-transform: uppercase;
  color: var(--color-text);
}

.kit__item--featured .kit__stat-label {
  color: rgba(255, 255, 255, 0.92);
}

/* Closing */

.kit__closing {
  margin: 0;
  padding-left: var(--space-md);
  max-width: 52ch;
  font-size: clamp(1rem, 1.6vw, 1.125rem);
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-text);
  border-left: 3px solid var(--color-accent);
}

.kit__grid + .kit__closing {
  margin-top: -0.375rem;
}

.kit__closing-accent {
  color: var(--color-accent);
  letter-spacing: 0.02em;
}

@media (max-width: 768px) {
  .kit__grid {
    gap: 12px;
  }

  .kit__item,
  .kit__item--featured,
  .kit__item--accent {
    width: 100%;
    padding: clamp(0.875rem, 2.5vw, 1rem);
  }

  .kit__item--featured {
    grid-column: auto;
  }

  .kit__item--featured .kit__stat-number {
    font-size: clamp(2.75rem, 10vw, 3.5rem);
  }

  .kit__item--accent .kit__stat-number {
    font-size: clamp(2.25rem, 8vw, 2.875rem);
  }

  .kit__grid + .kit__closing {
    margin-top: 0;
    max-width: none;
  }
}