/*
 * construction.css
 * 株式会社井清不動産 - 建築事例一覧ページ
 * iseifudousan-child テーマ用
 */

/* ============================================================
   共通変数
   ============================================================ */
:root {
  --brown-dark:    #2e1a0e;
  --brown-mid:     #5a3320;
  --gold:          #c8945a;
  --gold-light:    #c8a878;
  --text-dark:     #3d2010;
  --text-mid:      #5c4033;
  --text-light:    #8c7060;
  --bg-cream:      #faf7f3;
  --border-color:  #341d09;
}

/* ============================================================
   ページ全体
   ============================================================ */
.construction-archive {
  background-color: #ffffff;
  padding: 56px 0 96px;
}

.construction-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ============================================================
   ページタイトル
   ============================================================ */
.construction-heading {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 48px;
}

.construction-title {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.3em;
  margin: 0;
}

.construction-title-en {
  font-family: acumin-variable, sans-serif;
  font-variation-settings: "slnt" -12, "wdth" 67.5, "wght" 300;
  font-size: 1.2rem;
  color: var(--gold);
  letter-spacing: 0.15em;
}

/* ============================================================
   グリッド
   ============================================================ */
.construction-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 32px;
}

.construction-item {
  margin: 0;
}

.construction-link {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0;
  background: transparent;
  border: none;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: opacity 0.2s;
  font: inherit;
}

.construction-link:hover {
  opacity: 0.85;
}

.construction-link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}

.construction-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background-color: var(--bg-cream);
}

.construction-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.construction-img--placeholder {
  background-color: var(--bg-cream);
  background-image:
    linear-gradient(135deg, transparent 49%, var(--border-color) 49% 51%, transparent 51%),
    linear-gradient(45deg, transparent 49%, var(--border-color) 49% 51%, transparent 51%);
}

.construction-caption {
  margin: 12px 0 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.08em;
  line-height: 3;
}

/* ============================================================
   ページネーション
   ============================================================ */
.construction-pagination {
  margin-top: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  font-size: 0.9375rem;
  color: var(--text-dark);
  letter-spacing: 0.05em;
}

.construction-pagination .page-numbers {
  text-decoration: none;
  color: var(--text-dark);
  padding: 4px 6px;
  transition: color 0.2s;
}

.construction-pagination .page-numbers:hover {
  color: var(--gold);
}

.construction-pagination .page-numbers.current {
  font-weight: 700;
  color: var(--text-dark);
}

.construction-pagination .prev,
.construction-pagination .next {
  color: var(--text-dark);
}

/* 最初・最後のページリンク */
.construction-pagination-edge {
  margin-top: 14px;
  display: flex;
  justify-content: space-between;
  font-size: 0.9375rem;
  letter-spacing: 0.05em;
  padding: 0 4px;
}

.page-edge-link {
  text-decoration: none;
  color: var(--text-dark);
  transition: color 0.2s;
}

.page-edge-link:hover {
  color: var(--gold);
}

.page-edge-link.is-disabled {
  pointer-events: none;
  opacity: 0.35;
}

/* ============================================================
   空表示
   ============================================================ */
.construction-empty {
  text-align: center;
  color: var(--text-light);
  padding: 80px 20px;
  font-size: 0.9375rem;
}

/* ============================================================
   レスポンシチE   ============================================================ */
@media (max-width: 900px) {
  .construction-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 24px;
  }
}

@media (max-width: 600px) {
  .construction-archive {
    padding: 32px 0 64px;
  }

  .construction-inner {
    padding: 0 20px;
  }

  .construction-heading {
    margin-bottom: 32px;
  }

  .construction-title {
    font-size: 1.375rem;
    letter-spacing: 0.2em;
  }

  .construction-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px 16px;
  }

  .construction-caption {
    font-size: 0.8125rem;
  }

  .construction-pagination {
    gap: 16px;
    font-size: 0.875rem;
    margin-top: 40px;
  }
}

/* ============================================================
   詳細ページ(single-construction.php)
   ============================================================ */
.construction-single {
  background-color: #ffffff;
  padding: 64px 0 96px;
}

.construction-detail-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 40px;
}

.construction-detail-header {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 24px;
}

.construction-detail-title-en {
  font-family: "Cardo", "Georgia", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 3rem;
  color: var(--gold-light);
  letter-spacing: 0.02em;
  margin: 0;
  line-height: 1;
}

.construction-detail-title-ja {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.15em;
}

.construction-detail-desc {
  font-size: 0.9375rem;
  color: var(--text-dark);
  line-height: 1.9;
  letter-spacing: 0.04em;
}

.construction-detail-desc ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.construction-detail-desc ul li {
  position: relative;
  padding-left: 1.2em;
  margin-bottom: 0.4em;
}

.construction-detail-desc ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1px;
  color: var(--brown-dark);
  font-size: 0.7em;
  line-height: 2.4;
}

.construction-detail-desc p {
  margin: 0 0 1em;
}

/* ============================================================
   ギャラリーブロック(複数画像)対応
   ※ 詳細ページ・モーダル共通
   ============================================================ */
.construction-detail-desc .wp-block-gallery,
.construction-modal-desc .wp-block-gallery {
  margin: 24px 0;
}

/* ギャラリーが ul ベースの場合、箇条書きの●を打ち消す */
.construction-detail-desc ul.wp-block-gallery,
.construction-detail-desc .wp-block-gallery ul,
.construction-modal-desc ul.wp-block-gallery,
.construction-modal-desc .wp-block-gallery ul {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}
.construction-detail-desc .wp-block-gallery li,
.construction-modal-desc .wp-block-gallery li {
  padding-left: 0;
  margin-bottom: 0;
}
.construction-detail-desc .wp-block-gallery li::before,
.construction-modal-desc .wp-block-gallery li::before {
  content: none;
}

/* 画像本体 */
.construction-detail-desc .wp-block-gallery img,
.construction-modal-desc .wp-block-gallery img,
.construction-detail-desc figure.wp-block-image img,
.construction-modal-desc figure.wp-block-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2px;
  display: block;
}

/* 単体の画像ブロック */
.construction-detail-desc figure.wp-block-image,
.construction-modal-desc figure.wp-block-image {
  margin: 16px 0;
}

.construction-detail-image-wrap {
  margin-top: 56px;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  padding: 0 40px;
  box-sizing: border-box;
}

.construction-detail-image {
  width: 100%;
  height: auto;
  display: block;
}

.construction-detail-back {
  max-width: 1100px;
  margin: 56px auto 0;
  padding: 0 40px;
  text-align: center;
}

.construction-back-link {
  display: inline-block;
  padding: 12px 28px;
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.9375rem;
  letter-spacing: 0.05em;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  transition: background-color 0.2s, color 0.2s;
}

.construction-back-link:hover {
  background-color: var(--brown-dark);
  color: #fff;
  border-color: var(--brown-dark);
}

@media (max-width: 600px) {
  .construction-single {
    padding: 40px 0 64px;
  }

  .construction-detail-inner,
  .construction-detail-image-wrap,
  .construction-detail-back {
    padding-left: 20px;
    padding-right: 20px;
  }

  .construction-detail-title-en {
    font-size: 2rem;
  }

  .construction-detail-header {
    gap: 12px;
    flex-wrap: wrap;
  }
}

/* ============================================================
   モーダルウィンドウ
   ============================================================ */
.construction-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  overflow-y: auto;
  padding: 40px 20px;
  box-sizing: border-box;
}

.construction-modal.is-open {
  display: flex;
}

.construction-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  cursor: pointer;
}

.construction-modal-content {
  position: relative;
  background-color: #fff;
  width: 100%;
  max-width: 960px;
  padding: 48px 48px 56px;
  box-sizing: border-box;
  border-radius: 4px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  animation: modalFadeIn 0.25s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.construction-modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  width: 40px;
  height: 40px;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
  color: var(--text-mid);
  transition: color 0.2s;
}

.construction-modal-close:hover {
  color: var(--brown-dark);
}

.construction-modal-header {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.construction-modal-title-en {
  font-family: "Cardo", "Georgia", "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
  font-size: 2.5rem;
  color: var(--gold-light);
  letter-spacing: 0.02em;
  margin: 0;
  line-height: 1;
}

.construction-modal-title-ja {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-dark);
  letter-spacing: 0.15em;
}

.construction-modal-desc {
  font-size: 0.9375rem;
  color: var(--text-dark);
  line-height: 1.9;
  letter-spacing: 0.04em;
}

.construction-modal-desc ul {
  list-style: none;
  padding: 0;
  margin: 0 0 25px 0;
}

.construction-modal-desc ul li {
  position: relative;
  padding-left: 1.2em;
  margin-bottom: 0.4em;
}

.construction-modal-desc ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 1px;
  color: var(--brown-dark);
  font-size: 0.7em;
  line-height: 2.4;
}

.construction-modal-desc p {
  margin: 0 0 1em;
}

@media (max-width: 700px) {
  .construction-modal {
    padding: 20px 12px;
  }

  .construction-modal-content {
    padding: 40px 20px 28px;
  }

  .construction-modal-title-en {
    font-size: 1.75rem;
  }

  .construction-modal-close {
    top: 6px;
    right: 8px;
  }
}