/**
 * works.css
 * 施工事例ギャラリーセクション
 */

.works {
  padding: var(--section-py) 0;
  background: var(--color-bg-dark);
}

.works .section-title {
  color: var(--color-text-white);
}

.works__head {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.works__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

/* カード */
.work-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-dark-2);
}

.work-card__link {
  display: block;
  color: inherit;
}

.work-card__img {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #2c333a;
}

.work-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.work-card__img-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #2c333a 0%, #3a424b 100%);
}

.work-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0);
  transition: var(--transition-normal);
}

.work-card__link:hover .work-card__img img {
  transform: scale(1.05);
}

.work-card__link:hover .work-card__overlay {
  background: rgba(232, 72, 28, 0.15);
}

.work-card__body {
  padding: var(--space-md) var(--space-lg);
}

.work-card__title {
  font-size: var(--fs-md);
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: var(--space-xs);
  line-height: var(--lh-tight);
}

.work-card__excerpt {
  font-size: var(--fs-sm);
  color: var(--color-text-muted);
  line-height: var(--lh-normal);
  margin-bottom: var(--space-sm);
}

.work-card__more {
  font-size: var(--fs-xs);
  color: var(--color-accent);
  letter-spacing: var(--ls-wide);
}

/* タブレット以上：3カラム */
@media (min-width: 768px) {
  .works__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.works__footer {
  text-align: center;
}

.works .btn-outline {
  color: var(--color-text-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.works .btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}