/*
 * Additional CSS for TanqLabo Theme
 * 追加スタイル・カスタマイズ用CSS
 */

/* ===== Member Info Styles ===== */
.c-member-info {
  margin: 1.5rem 0;
}

.c-member-info dt {
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.c-member-info dt:first-child {
  margin-top: 0;
}

.c-member-info dd {
  margin: 0 0 0.5rem 0;
  padding-left: 1rem;
}

/* ===== Partner Info Styles ===== */
.c-partner-info,
.c-school-info {
  margin: 1.5rem 0;
}

.c-partner-info dt,
.c-school-info dt {
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.c-partner-info dt:first-child,
.c-school-info dt:first-child {
  margin-top: 0;
}

.c-partner-info dd,
.c-school-info dd {
  margin: 0 0 0.5rem 0;
  padding-left: 1rem;
}

/* ===== Activity Meta Styles ===== */
.c-activity-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.c-activity-meta__item {
  font-size: 1.4rem;
  color: var(--color-gray);
}

/* ===== Category Navigation Styles ===== */
.c-category-nav__list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1rem;
}

.c-category-nav__list li {
  margin: 0;
}

/* ===== Card Enhancements ===== */
.c-card__target-age,
.c-card__school-type,
.c-card__partnership-date,
.c-card__post-type {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  background: var(--color-gray-light);
  border-radius: 4px;
  font-size: 1.2rem;
  color: var(--color-gray);
}

.c-card__position,
.c-card__organization {
  display: block;
  font-size: 1.4rem;
  color: var(--color-primary);
  font-weight: 500;
}

.c-card__link {
  margin-top: 1rem;
}

/* ===== Search Form Styles ===== */
.c-search-form {
  display: flex;
  max-width: 600px;
  margin: 0 auto;
  gap: 1rem;
}

.c-search-form__input {
  flex: 1;
  padding: 1rem;
  border: 2px solid var(--color-border);
  border-radius: var(--border-radius);
  font-size: 1.6rem;
  font-family: inherit;
}

.c-search-form__input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(10, 42, 107, 0.2);
}

.c-search-form__button {
  flex-shrink: 0;
}

/* ===== Tags Styles ===== */
.c-tags {
  margin: 1.5rem 0;
}

.c-tag {
  display: inline-block;
  margin: 0.25rem 0.5rem 0.25rem 0;
  padding: 0.25rem 0.75rem;
  background: var(--color-gray-light);
  color: var(--color-gray);
  text-decoration: none;
  border-radius: 999px;
  font-size: 1.3rem;
  transition: var(--transition);
}

.c-tag:hover,
.c-tag:focus {
  background: var(--color-primary);
  color: var(--color-white);
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ===== Post Navigation Styles ===== */
.c-post-nav {
  border-top: 1px solid var(--color-border);
  padding-top: 2rem;
}

.c-post-nav a {
  display: block;
  padding: 1.5rem;
  background: var(--color-gray-light);
  border-radius: var(--border-radius);
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

.c-post-nav a:hover,
.c-post-nav a:focus {
  background: var(--color-white);
  box-shadow: var(--shadow);
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.c-post-nav a span {
  display: block;
  font-size: 1.3rem;
  color: var(--color-gray);
  margin-bottom: 0.5rem;
}

.c-post-nav a strong {
  color: var(--color-primary);
}

.c-post-nav__next {
  text-align: right;
}

/* ===== Archive Description Styles ===== */
.c-archive-description {
  padding: 1.5rem;
  background: var(--color-gray-light);
  border-radius: var(--border-radius);
  margin-bottom: 2rem;
  color: var(--color-gray);
  line-height: 1.6;
}

/* ===== CTA Donate Enhancements ===== */
.c-cta-donate__actions {
  margin: 2rem 0;
}

.c-cta-donate__note {
  margin-top: 1rem;
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.8);
}

.c-cta-donate__methods {
  margin-top: 3rem;
}

.c-cta-donate__methods h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
}

.c-cta-donate__method {
  text-align: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius);
}

.c-cta-donate__method h4 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--color-accent);
}

/* ===== Pagination Dots ===== */
.c-pagination__dots {
  padding: 0.75rem;
  color: var(--color-gray);
}

/* ===== Responsive Adjustments ===== */
@media (max-width: 768px) {
  .c-search-form {
    flex-direction: column;
  }

  .c-search-form__button {
    margin-top: 1rem;
  }

  .c-activity-meta {
    flex-direction: column;
    gap: 0.5rem;
  }

  .c-category-nav__list {
    justify-content: center;
  }

  .c-post-nav__next {
    text-align: left;
  }

  .c-member-info dd,
  .c-partner-info dd,
  .c-school-info dd {
    padding-left: 0;
  }
}

@media (max-width: 480px) {
  .c-cta-donate__methods .l-grid--3col {
    grid-template-columns: 1fr;
  }
}

/* ===== Focus Enhancement for Better Accessibility ===== */
.c-card:focus-within {
  outline: 2px solid var(--color-primary);
  outline-offset: 4px;
}

/* ===== High Contrast Mode Support ===== */
@media (prefers-contrast: high) {
  .c-card__target-age,
  .c-card__school-type,
  .c-card__partnership-date,
  .c-card__post-type {
    background: #000000;
    color: #ffffff;
    border: 1px solid #ffffff;
  }

  .c-tag {
    background: #000000;
    color: #ffffff;
    border: 1px solid #ffffff;
  }

  .c-archive-description {
    background: #ffffff;
    border: 2px solid #000000;
    color: #000000;
  }
}