/*
 * Homepage Why Open Season Media section.
 * Strategic credibility split; no imagery, icons, JavaScript, proof claims, or CTA.
 */

.osm-why {
  background:
    linear-gradient(180deg, var(--osm-color-bg) 0%, var(--osm-color-warm-ivory) 100%);
  color: var(--osm-color-text-primary);
  overflow: hidden;
  padding-block: var(--osm-section-space-lg);
  position: relative;
}

.osm-why::before {
  background:
    linear-gradient(90deg, rgb(var(--osm-rgb-soft-copper) / 0.16), transparent 38%),
    linear-gradient(180deg, transparent 0%, rgb(var(--osm-rgb-midnight-navy) / 0.035) 100%);
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.osm-why__inner {
  display: grid;
  gap: clamp(var(--osm-space-6), 7vw, var(--osm-space-12));
  grid-template-columns: minmax(0, 0.78fr) minmax(24rem, 0.72fr);
  position: relative;
  z-index: var(--osm-z-raised);
}

.osm-why__header {
  align-self: start;
  display: grid;
  gap: var(--osm-space-3);
  max-width: 42rem;
  padding-block-start: var(--osm-space-2);
}

.osm-why__header::after {
  background: var(--osm-color-accent);
  content: "";
  height: 1px;
  margin-block-start: var(--osm-space-3);
  width: clamp(5rem, 12vw, 10rem);
}

.osm-why__title {
  color: var(--osm-color-text-primary);
  font-size: var(--osm-text-h2);
  max-width: 13ch;
}

.osm-why__intro {
  color: var(--osm-color-text-secondary);
  max-width: var(--osm-measure-narrow);
}

.osm-why__grid {
  border-block: 1px solid var(--osm-color-border);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.osm-why-item {
  background: rgb(var(--osm-rgb-warm-ivory) / 0.34);
  border-color: var(--osm-color-border);
  border-style: solid;
  border-width: 0 0 1px 1px;
  min-width: 0;
  padding: clamp(var(--osm-space-4), 4vw, var(--osm-space-6));
  position: relative;
}

.osm-why-item:nth-child(odd) {
  border-left-width: 0;
}

.osm-why-item:nth-last-child(-n + 2) {
  border-bottom-width: 0;
}

.osm-why-item__marker {
  background: var(--osm-color-accent);
  display: block;
  height: 1px;
  margin-block-end: var(--osm-space-4);
  width: var(--osm-space-6);
}

.osm-why-item__title {
  color: var(--osm-color-text-primary);
  font-family: var(--osm-font-display);
  font-size: var(--osm-text-h4);
  font-weight: 400;
  line-height: var(--osm-line-heading);
  margin: 0;
  max-width: 14ch;
}

.osm-why-item__description {
  color: var(--osm-color-text-secondary);
  margin-block-start: var(--osm-space-3);
}

@media (max-width: 1080px) {
  .osm-why__inner {
    grid-template-columns: 1fr;
  }

  .osm-why__title {
    max-width: 15ch;
  }
}

@media (max-width: 781px) {
  .osm-why {
    padding-block: var(--osm-section-space-sm);
  }

  .osm-why__inner {
    gap: var(--osm-space-6);
  }

  .osm-why__grid {
    grid-template-columns: 1fr;
  }

  .osm-why-item {
    border-left-width: 0;
    padding: var(--osm-space-4) 0;
  }

  .osm-why-item:nth-last-child(-n + 2) {
    border-bottom-width: 1px;
  }

  .osm-why-item:last-child {
    border-bottom-width: 0;
  }

  .osm-why-item__marker {
    margin-block-end: var(--osm-space-3);
  }
}