/* ==========================================================================
   制作実績一覧ページ
   ========================================================================== */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.page-works-archive .section {
  padding-block: 64px;
}

@media (min-width: 768px) {
  .page-works-archive .section {
    padding-block: 80px;
  }
}

/* ---------- ページヘッダー ---------- */
.page-hero {
  padding: 32px 0 48px;
  background: linear-gradient(180deg, var(--color-bg-gray) 0%, var(--color-white) 100%);
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 20px;
}

.breadcrumb__list li:not(:last-child)::after {
  content: "/";
  margin-left: 8px;
  color: var(--color-border);
}

.breadcrumb__list a:hover {
  color: var(--color-cta);
}

.page-hero__title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.5;
  color: var(--color-main);
  margin-bottom: 16px;
}

.page-hero__lead {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.95;
  max-width: none;
  width: 100%;
}

@media (min-width: 768px) {
  .page-hero {
    padding: 48px 0 64px;
  }

  .page-hero__title {
    font-size: 2.25rem;
  }

  .page-hero__lead {
    font-size: 17px;
  }
}

@media (min-width: 1024px) {
  .page-hero__title {
    font-size: 2.5rem;
  }
}

/* ---------- フィルター ---------- */
.works-archive {
  padding-top: 0;
}

.works-archive__filter {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.works-archive__filter-btn {
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-main);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.works-archive__filter-btn:hover,
.works-archive__filter-btn.is-active {
  background: var(--color-main);
  border-color: var(--color-main);
  color: var(--color-white);
}

.works-archive__count {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.works-archive__empty {
  text-align: center;
  padding: 48px 24px;
  font-size: 15px;
  color: var(--color-text-muted);
  background: var(--color-bg-gray);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}

.works-archive__empty.is-hidden {
  display: none;
}

.works-archive__note {
  margin-top: 40px;
  font-size: 13px;
  color: var(--color-text-muted);
  text-align: center;
}

/* ---------- 実績カードグリッド ---------- */
.works-archive__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.works-archive__item.is-hidden {
  display: none;
}

.works-archive__card {
  height: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(31, 54, 92, 0.06);
  transition: box-shadow var(--transition), transform 0.15s ease;
}

.works-archive__card-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
}

.works-archive__item:hover .works-archive__card {
  box-shadow: 0 6px 24px rgba(31, 54, 92, 0.1);
  transform: translateY(-2px);
}

.works-archive__thumb {
  aspect-ratio: 16 / 10;
  background: linear-gradient(145deg, #d4dce8 0%, #b8c5d6 100%);
}

.works-archive__thumb--alt {
  background: linear-gradient(145deg, #e8ddd4 0%, #d4c4b8 100%);
}

.works-archive__thumb--alt2 {
  background: linear-gradient(145deg, #d4e8e0 0%, #b8d6cc 100%);
}

.works-archive__thumb--alt3 {
  background: linear-gradient(145deg, #e0d4e8 0%, #c4b8d6 100%);
}

.works-archive__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 24px 24px 28px;
}

.works-archive__tag {
  display: inline-block;
  align-self: flex-start;
  padding: 5px 12px;
  font-size: 11px;
  font-weight: 700;
  color: var(--color-main);
  background: var(--color-sub);
  border-radius: 4px;
  margin-bottom: 12px;
}

.works-archive__name {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-main);
  line-height: 1.45;
  margin-bottom: 6px;
}

.works-archive__region {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-border);
}

.works-archive__meta {
  margin: 0 0 16px;
}

.works-archive__meta-row {
  margin-bottom: 12px;
}

.works-archive__meta-row:last-child {
  margin-bottom: 0;
}

.works-archive__meta-row dt {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-cta);
  margin-bottom: 4px;
}

.works-archive__meta-row dd {
  font-size: 13px;
  color: var(--color-text-muted);
  line-height: 1.75;
}

.works-archive__region.works__text-clamp,
.works-archive__meta-row dd.works__text-clamp,
.works-archive__result.works__text-clamp {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
}

.works-archive__meta-row--inline {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}

.works-archive__meta-row--inline dt {
  margin-bottom: 0;
}

.works-archive__meta-row--inline dd {
  font-weight: 600;
  color: var(--color-main);
}

.works-archive__result {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-text);
  padding: 14px 16px;
  background: var(--color-bg-gray);
  border-radius: var(--radius-sm);
  margin-top: auto;
  margin-bottom: 20px;
}

.works-archive__result strong {
  color: var(--color-main);
  font-weight: 700;
}

.works-archive__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-cta);
  margin-top: auto;
}

.works-archive__card-link:hover .works-archive__btn {
  text-decoration: underline;
}

@media (min-width: 768px) {
  .works-archive__body {
    padding: 28px 28px 32px;
  }

  .works-archive__name {
    font-size: 20px;
  }

  .works-archive__meta-row dd {
    font-size: 14px;
  }
}

@media (min-width: 1024px) {
  .works-archive__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
}

/* ---------- 実績CTA ---------- */
.works-archive-cta__inner {
  max-width: 720px;
  margin-inline: auto;
  text-align: center;
}

.works-archive-cta__title {
  font-size: clamp(1.25rem, 3vw, 1.5rem);
  font-weight: 700;
  color: var(--color-main);
  line-height: 1.6;
  margin-bottom: 16px;
}

.works-archive-cta__lead {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.9;
  margin-bottom: 28px;
}

/* ---------- 関連コンテンツ ---------- */
.works-archive-related__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.works-archive-related__card {
  display: block;
  padding: 28px 24px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  color: inherit;
  transition: box-shadow var(--transition), transform 0.15s ease;
}

.works-archive-related__card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.works-archive-related__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  color: var(--color-cta);
  background: var(--color-sub);
  border-radius: var(--radius-sm);
}

.works-archive-related__card h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-main);
  margin-bottom: 8px;
}

.works-archive-related__card p {
  font-size: 14px;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}

.works-archive-related__link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-cta);
}

@media (min-width: 768px) {
  .works-archive-related__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 最終CTA ---------- */