/* ═══════════════════════════════
   データページ (.dp-*)
═══════════════════════════════ */
.dp-page {
  padding: 24px 16px;
  max-width: 980px;
  margin: 0 auto;
}

/* 鋼種タブ行 */
.dp-kind-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}
.dk-tab {
  font-size: 11px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1.5px solid #ddd;
  background: #f6f6f6;
  color: #475569;
  cursor: pointer;
  transition: all .15s;
}
.dk-tab.active {
  background: #f4f4f4;
  border-color: #ccc;
  color: #333;
}
.dk-tab.wip {
  opacity: 0.45;
  cursor: default;
}
.wip-dot {
  font-size: 6px;
  vertical-align: super;
  margin-left: 3px;
  color: #f59e0b;
}

/* メインレイアウト */
.dp-main {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: flex-start;
}
.dp-left {
  flex: 0 0 auto;
  width: 450px;
  background: #fff;
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
}
.dp-right {
  flex: 1 1 320px;
  min-width: 300px;
  background: #fff;
  border-radius: 16px;
  padding: 18px;
  box-shadow: 0 2px 12px rgba(0,0,0,.07);
}

/* 断面図エリア */
.dp-diagram-bg {
  background: #f6f6f6;
  border-radius: 12px;
  padding: 12px 8px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 340px;
}

/* 鋼材種別バッジ */
.dp-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 6px;
  margin-bottom: 4px;
  letter-spacing: .06em;
}
.dp-type-h {
  background: #f0f0f0;
  border: 1px solid #ccc;
  color: #333;
}

/* JISバッジ・名称 */
.dp-jis-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: #f0f0f0;
  border: 1px solid #ddd;
  color: #555;
  font-size: 9px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 8px;
  letter-spacing: .06em;
  margin-bottom: 4px;
}
.dp-spec-name {
  font-size: 16px;
  font-weight: 800;
  color: #111;
  margin-bottom: 2px;
}
.dp-spec-sub {
  font-size: 10px;
  color: #888;
  margin-bottom: 14px;
}

/* スペック選択 */
.dp-spec-row-label {
  font-size: 9px;
  font-weight: 700;
  color: #888;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 5px;
}
.dp-spec-sel {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 12px;
}
.spec-btn {
  font-size: 10px;
  font-weight: 700;
  padding: 5px 10px;
  border-radius: 8px;
  border: 1.5px solid #ddd;
  background: #f6f6f6;
  color: #475569;
  cursor: pointer;
  transition: all .15s;
}
.spec-btn.active {
  background: #f4f4f4;
  border-color: #ccc;
  color: #333;
}

/* セクションタイトル */
.dp-section-title {
  font-size: 9px;
  font-weight: 700;
  color: #888;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

/* データグリッド */
.dp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
}
.dp-cell {
  background: #f6f6f6;
  border-radius: 8px;
  padding: 6px 8px;
  text-align: center;
}
.dp-cell span {
  display: block;
  font-size: 9px;
  color: #888;
  font-weight: 700;
  margin-bottom: 2px;
}
.dp-cell strong {
  font-size: 12px;
  color: #111;
  font-weight: 800;
}
.dp-cell.dp-r {
  background: #fffbeb;
  border: 1px solid #fde68a;
}
.dp-cell.dp-r span { color: #d97706; }
.dp-cell.dp-r strong { color: #b45309; }

/* kg/mバー */
.dp-kgm-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  background: #f4f4f4;
  border-radius: 8px;
  margin-top: 10px;
}
.dp-kgm-bar span {
  font-size: 10px;
  color: #555;
  font-weight: 700;
}
.dp-kgm-bar strong {
  font-size: 15px;
  color: #111;
  font-weight: 800;
}

#dataExtraInfo {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.dp-box {
  background: #f6f6f6;
  border: 1px solid #ddd;
  border-radius: 10px;
  padding: 10px 12px;
}

.data-page-shell,
.data-topbar,
#dataSpecPicker,
.data-spec-picker {
  overflow: visible;
}

.data-spec-picker {
  position: relative;
  width: 100%;
  max-width: 720px;
}

/* データタブ 2カラム再調整 */
.dp-page {
  padding: 16px 18px 20px;
}

.data-page-shell {
  max-width: 1280px;
  width: min(1280px, calc(100vw - 32px));
  margin: 0 auto;
}

.data-topbar {
  margin-bottom: 14px;
}

.data-topbar-label {
  font-size: 11px;
  font-weight: 700;
  color: #555;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.data-main-grid {
  display: grid;
  grid-template-columns: minmax(430px, 500px) minmax(560px, 720px);
  gap: 18px;
  align-items: start;
  justify-content: center;
}

.data-figure-card,
.data-info-card {
  background: #fff;
  border: 1px solid #ececf3;
  border-radius: 22px;
  box-shadow: 0 6px 22px rgba(15, 23, 42, 0.04);
}

.data-figure-card {
  padding: 14px 14px 12px;
}

.data-info-card {
  padding: 14px 14px 12px;
}

.dp-spec-info {
  margin-bottom: 8px;
}

.dp-jis-badge {
  margin-bottom: 6px;
}

.dp-spec-name {
  margin: 6px 0 4px;
  line-height: 1.08;
}

.dp-spec-sub {
  margin-bottom: 8px;
}

.dp-diagram-bg {
  background: #f6f6f6;
  border-radius: 14px;
  padding: 10px 8px;
  min-height: 510px;
}

#dataSVGWrap {
  min-height: 490px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}

#dataSVGWrap svg {
  width: 100%;
  max-width: 630px;
  height: auto;
  display: block;
}

#dataSVGWrap svg text {
  font-size: 18px;
}

#dataDimGrid,
#dataPerfGrid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.dp-section-title {
  margin-bottom: 6px;
}

.dp-cell {
  min-height: 58px;
  padding: 8px 7px;
  border-radius: 10px;
}

.dp-cell strong {
  font-size: 14px;
  line-height: 1.1;
}

.dp-kgm-bar {
  margin-top: 10px;
  padding: 9px 12px;
}

#dataExtraInfo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
}

.dp-box {
  padding: 10px 12px;
  min-height: 72px;
}

.dp-box strong {
  display: block;
  margin-top: 4px;
  font-size: 16px;
  line-height: 1.2;
}

@media (max-width: 980px) and (min-width: 760px) {
  .dp-page {
    padding: 14px 12px 18px;
  }

  .data-page-shell {
    width: min(100%, calc(100vw - 20px));
  }

  .data-main-grid {
    grid-template-columns: minmax(290px, 360px) minmax(390px, 1fr);
    gap: 14px;
  }

  .data-figure-card,
  .data-info-card {
    border-radius: 18px;
    padding: 12px;
  }

  .dp-diagram-bg {
    min-height: 390px;
    padding: 8px 6px;
  }

  #dataSVGWrap {
    min-height: 372px;
    padding: 10px;
  }

  #dataSVGWrap svg {
    max-width: 380px;
  }

  #dataDimGrid,
  #dataPerfGrid {
    gap: 5px;
  }

  .dp-cell {
    min-height: 52px;
    padding: 7px 6px;
  }

  .dp-cell span {
    font-size: 10px;
  }

  .dp-cell strong {
    font-size: 13px;
  }

  .dp-spec-name {
    font-size: 28px;
  }

  .dp-kgm-bar {
    padding: 8px 10px;
  }

  #dataExtraInfo {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 759px) {
  .dp-page {
    padding: 12px;
  }

  .data-page-shell {
    width: min(100%, calc(100vw - 16px));
  }

  .data-main-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .data-figure-card,
  .data-info-card {
    padding: 12px;
    border-radius: 18px;
  }

  .dp-diagram-bg {
    min-height: 320px;
    padding: 8px 6px;
  }

  #dataSVGWrap {
    min-height: 304px;
    padding: 8px;
  }

  #dataSVGWrap svg {
    max-width: 320px;
  }

  #dataExtraInfo {
    grid-template-columns: 1fr;
  }
}

/* 重量タブ 行ボタン */
.w-edit-btn {
  background: none;
  border: 1px solid #d0d0e0;
  border-radius: 6px;
  cursor: pointer;
  color: #8888a8;
  font-size: 12px;
  padding: 2px 6px;
  line-height: 1;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.w-edit-btn:hover {
  background: #e8eaf6;
  color: #3f51b5;
}