/* ==========================================================================
   page-ai-training.php 専用スタイル（AI研修 / エンタープライズ向けAI研修）
   ========================================================================== */

.hero {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: 32px var(--content-padding-inline) var(--space-section);
}

.hero__title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text-strong);
}

.hero__title-icon {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  border-radius: 6px;
  background-color: var(--color-text-strong);
}

.hero__title-accent {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__label {
  margin-top: 8px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-text-faint);
}

.hero__lead {
  margin-top: 16px;
  max-width: 800px;
  color: var(--color-text);
}

.hero__grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.point-card {
  background-color: var(--color-card-blue-bg);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.point-card__figure {
  aspect-ratio: 16 / 9;
}

.point-card__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-color: var(--color-border);
}

.point-card__body {
  padding: 24px;
}

.point-card__eyebrow {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-accent-orange);
}

.point-card__eyebrow-label {
  color: var(--color-text-muted);
  font-weight: 500;
}

.point-card__title {
  margin-top: 8px;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-strong);
}

.point-card__description {
  margin-top: 12px;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.lead-note {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: 0 var(--content-padding-inline) var(--space-section);
  color: var(--color-text-muted);
}

.process {
  max-width: var(--content-max-width);
  margin-inline: auto;
  padding: 0 var(--content-padding-inline) var(--space-section);
}

.process__steps {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.process__step-icon {
  display: inline-block;
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.process__step-icon--blue {
  background-color: var(--color-accent-blue);
}

.process__step-icon--orange {
  background-color: var(--color-accent-orange);
}

.process__step-icon--purple {
  background-color: var(--color-accent-purple);
}

.process__step-number {
  margin-top: 12px;
  font-size: 0.8125rem;
  color: var(--color-text-faint);
}

.process__step-title {
  margin-top: 4px;
  font-size: 1rem;
  font-weight: 700;
}

.process__step-description {
  margin-top: 8px;
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.process__connector {
  display: none;
}

.process__actions {
  margin-top: 48px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 24px;
}

.process__action-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.process__action-note {
  font-size: 0.8125rem;
  color: var(--color-text-faint);
}

@media (min-width: 768px) {
  .hero__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process__steps {
    grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr auto 1fr;
    align-items: start;
    gap: 16px;
  }

  .process__connector {
    display: block;
    margin-top: 6px;
    color: var(--color-text-faint);
  }
}