/* ============================================
   s-treatment-05 - 施術一覧セクション
   ============================================ */
.s-treatment-05 {
  position: relative;
  padding: var(--section-py) 0;
  overflow: hidden;
}

:is(.s-treatment-05 *) {
  margin: 0;
}

/* --- Accent background --- */
.s-treatment-05__accent-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 40%;
  height: 100%;
  background: var(--color-primary-light);
  opacity: 0.6;
}

.s-treatment-05__body {
  position: relative;
  padding: 0 var(--container-padding);
}

.s-treatment-05__inner {
  container-type: inline-size;
  max-width: var(--width-narrow);
  margin: 0 auto;
}

/* --- Header --- */
.s-treatment-05__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-7-xl);
}

.s-treatment-05__header-left {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.s-treatment-05__header-dot {
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-none);
}

.s-treatment-05__header-dot::before {
  content: '\25A0';
}

.s-treatment-05__title {
  font-size: var(--font-size-2-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-wide);
}

.s-treatment-05__en-label {
  display: none;
  font-size: var(--font-size-8-xl);
  color: var(--color-primary-light);
  letter-spacing: var(--letter-spacing-wider);
  font-style: italic;
  line-height: var(--line-height-none);
}

/* --- Card --- */
.s-treatment-05__card {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  padding: var(--space-3-xl);
}

/* --- Categories grid --- */
.s-treatment-05__categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
}

.s-treatment-05__category {
  text-align: center;
}

.s-treatment-05__category-img-wrap {
  aspect-ratio: 3/4;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--space-md);
  background: var(--color-bg-sub);
}

.s-treatment-05__category-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.s-treatment-05__category-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  letter-spacing: var(--letter-spacing-wide);
}

.s-treatment-05__category-en {
  font-size: var(--font-size-xs);
  color: var(--color-primary);
  font-style: italic;
  letter-spacing: var(--letter-spacing-wider);
}

/* --- Items grid --- */
.s-treatment-05__items {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-xl);
  margin-top: var(--space-5-xl);
  padding-top: var(--space-5-xl);
  border-top: 1px solid var(--color-border);
}

.s-treatment-05__item-list {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.s-treatment-05__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2-xs);
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: var(--line-height-loose);
}

.s-treatment-05__item-arrow {
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: var(--space-4-xs);
}

/* --- Offer buttons --- */
.s-treatment-05__offers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-6-xl);
}

.s-treatment-05__offer-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2-xs);
  padding: var(--space-sm) var(--space-3-xl);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.s-treatment-05__offer-btn:hover {
  opacity: 0.8;
}

.s-treatment-05__offer-icon {
  font-size: var(--font-size-lg);
}

/* --- Search button --- */
.s-treatment-05__search {
  text-align: center;
  margin-top: var(--space-3-xl);
}

.s-treatment-05__search-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: var(--space-md) var(--space-6-xl);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.s-treatment-05__search-btn:hover {
  opacity: 0.9;
}

/* --- Responsive --- */
@container (min-width: 500px) {
  .s-treatment-05__title {
    font-size: var(--font-size-3-xl);
  }

  .s-treatment-05__en-label {
    display: block;
  }

  .s-treatment-05__card {
    padding: var(--space-5-xl);
  }

  .s-treatment-05__categories,
  .s-treatment-05__items {
    gap: var(--space-3-xl);
  }

  .s-treatment-05__category-name {
    font-size: var(--font-size-xl);
  }
}

@container (min-width: 800px) {
  .s-treatment-05__categories,
  .s-treatment-05__items {
    grid-template-columns: repeat(4, 1fr);
  }

  .s-treatment-05__card {
    padding: var(--space-6-xl);
  }

  .s-treatment-05__en-label {
    font-size: var(--font-size-9-xl);
  }
}

@container (max-width: 500px) {
  .s-treatment-05__accent-bg {
    width: 33%;
  }
}