/* 
 * リアルゲームUIテーマ (Arknights: Endfield / ドルフロ2 / AC6 風 インダストリアル・タクティカルUI)
 * 配色原則: 80% マットカーボン無彩色 (#121316〜#1c1e22) / 15% オフホワイト反転 (#e6e4dd) / 5% シグナルオレンジ (#ff5722)
 * AI特有の「紺色(#0f172a)＋水色ネオン(#38bdf8)＋丸ピルボタン」を完全排除
 */

@import url('https://fonts.googleapis.com/css2?family=Chakra+Petch:ital,wght@0,500;0,700;1,700&family=Noto+Sans+JP:wght@400;500;700&display=swap');

:root {
  --bg-base: #101114;
  --bg-panel: #17181c;
  --bg-panel-elevated: #202227;
  --bg-row-hover: #282b32;
  --border-hairline: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.24);

  --text-bone: #eae8e1;
  --text-muted: #8a8d93;
  --text-dark: #121316;

  --signal-orange: #ff5722;
  --signal-orange-dim: rgba(255, 87, 34, 0.16);
  --tactical-lime: #c8ff00;

  /* レアリティ色帯 (彩度を抑えた高級感のあるメタリック調) */
  --tier-gold: #ebb446;
  --tier-violet: #9d6eff;
  --tier-steel: #5899e2;

  --equipment-height: 250px;
}

* {
  box-sizing: border-box;
  user-select: none;
}

body, html {
  margin: 0;
  padding: 0;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background-color: var(--bg-base);
  /* 微細なドットマトリクス背景 */
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 16px 16px;
  color: var(--text-bone);
  font-family: "Chakra Petch", "Noto Sans JP", "Meiryo", sans-serif;
}

/* 全体グリッド (中段左: 選択済みパーツ / 中段右: PC View) */
.app-grid-layout {
  display: grid;
  grid-template-columns: 390px 1fr;
  grid-template-rows: 56px 1fr var(--equipment-height, 250px);
  grid-template-areas:
    "header header"
    "selected pcview"
    "equipment equipment";
  gap: 8px;
  padding: 8px 12px;
  width: 100vw;
  height: 100vh;
  transition: grid-template-rows 0.16s ease;
}

.app-grid-layout.is-dragging {
  transition: none;
}

/* ゲーム特有の角落とし(Chamfer)＆シャープな1pxパネル */
.glass-panel {
  background: var(--bg-panel);
  border: 1px solid var(--border-hairline);
  border-radius: 2px;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

/* パネル四隅のインダストリアル装飾コーナーマーク */
.glass-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  border-top: 2px solid rgba(255, 255, 255, 0.35);
  border-left: 2px solid rgba(255, 255, 255, 0.35);
  pointer-events: none;
  z-index: 6;
}

/* 1. 上段：ヘッダーメニュー */
.area-header {
  grid-area: header;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1rem;
  background: linear-gradient(90deg, #17181c 0%, #1d1f24 100%);
}

.brand-pill {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding-right: 1rem;
  border-right: 1px solid var(--border-hairline);
}

.brand-tag {
  background: var(--text-bone);
  color: var(--text-dark);
  font-weight: 700;
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
  letter-spacing: 0.08em;
  clip-path: polygon(0 0, 100% 0, 92% 100%, 0% 100%);
}

.brand-title {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.12em;
  color: var(--text-bone);
}

/* ゲーム風タクティカルボタン (丸ピル廃止 -> 角切りシャープボタン) */
.game-btn {
  background: var(--bg-panel-elevated);
  color: var(--text-bone);
  border: 1px solid var(--border-strong);
  padding: 0.32rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
  cursor: pointer;
  transition: all 0.14s ease;
}

.game-btn:hover:not(:disabled) {
  background: var(--text-bone);
  color: var(--text-dark);
  border-color: var(--text-bone);
}

.game-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.game-btn-danger {
  border-color: rgba(255, 87, 34, 0.5);
  color: #ff7a50;
}
.game-btn-danger:hover:not(:disabled) {
  background: var(--signal-orange);
  color: #fff;
  border-color: var(--signal-orange);
}

/* 出撃 / 一括購入ボタン (シグナルオレンジ×角落とし) */
.deploy-btn {
  background: var(--signal-orange);
  color: #ffffff;
  border: none;
  padding: 0.48rem 1.35rem;
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
  cursor: pointer;
  transition: all 0.15s ease;
  box-shadow: 0 4px 16px rgba(255, 87, 34, 0.35);
}
.deploy-btn:hover:not(:disabled) {
  background: #ff6d3f;
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(255, 87, 34, 0.55);
}
.deploy-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* 2. 中段左：PC View */
.area-pc-view {
  grid-area: pcview;
  position: relative;
  overflow: hidden;
  background: #121316;
  min-height: 160px;
}

.pc-canvas-wrap {
  width: 100%;
  height: 100%;
}

.pc-view-overlay-top {
  position: absolute;
  top: 12px;
  left: 16px;
  pointer-events: none;
}

.overlay-title-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--text-bone);
  border-left: 3px solid var(--signal-orange);
  padding-left: 8px;
  margin-bottom: 2px;
}

/* PC View 右上：丸型視点リセットアイコンボタン */
.pc-view-reset-btn {
  position: absolute;
  top: 12px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(23, 24, 28, 0.88);
  border: 1px solid var(--border-strong);
  color: var(--text-bone);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.16s ease;
}
.pc-view-reset-btn:hover {
  background: var(--text-bone);
  color: var(--text-dark);
  transform: rotate(-45deg);
}

.pc-view-overlay-bottom {
  position: absolute;
  bottom: 12px;
  left: 16px;
  right: 16px;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.spec-hud-bar {
  display: flex;
  gap: 1.2rem;
  font-size: 0.78rem;
  background: rgba(18, 19, 22, 0.9);
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--border-hairline);
  border-left: 3px solid var(--text-bone);
}

/* 3. 中段右：選択済みパーツ一覧 */
.area-selected-parts {
  grid-area: selected;
  display: flex;
  flex-direction: column;
  padding: 0.75rem;
  min-height: 160px;
  min-width: 0;
  overflow: hidden;
}

.section-header {
  border-bottom: 1px solid var(--border-hairline);
  padding-bottom: 0.45rem;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

.status-count-tag {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.5rem;
  background: var(--bg-panel-elevated);
  border: 1px solid var(--border-hairline);
  color: var(--text-bone);
}

.selected-slots-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-right: 4px;
  min-width: 0;
}
.selected-slots-scroll::-webkit-scrollbar {
  width: 4px;
}
.selected-slots-scroll::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
}

.selected-total-footer {
  border-top: 1px solid var(--border-strong);
  background: #121316;
  padding: 0.5rem 0.75rem;
  flex-shrink: 0;
}

/* ★ゲーム風スロットカード (通常時はマットダーク、選択中(active)はオフホワイト反転！) */
.gacha-slot-card {
  position: relative;
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  background: var(--bg-panel-elevated);
  border: 1px solid var(--border-hairline);
  border-left: 4px solid #454850;
  padding: 0.48rem 0.7rem;
  cursor: pointer;
  transition: all 0.14s ease;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  flex-shrink: 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 7px), calc(100% - 7px) 100%, 0 100%);
}

.gacha-slot-card:hover:not(.disabled-slot):not(.active) {
  background: #282b33;
  border-color: rgba(255, 255, 255, 0.28);
}

/* レアリティ色帯 (左端ボーダーのみシャープに発色) */
.gacha-slot-card.rarity-ssr { border-left: 4px solid var(--tier-gold); }
.gacha-slot-card.rarity-sr  { border-left: 4px solid var(--tier-violet); }
.gacha-slot-card.rarity-r   { border-left: 4px solid var(--tier-steel); }

/* ★選択中スロット：近年のゲームUI特有の「白背景×黒文字反転＋オレンジアクセント」 */
.gacha-slot-card.active {
  background: var(--text-bone) !important;
  color: var(--text-dark) !important;
  border-color: var(--text-bone);
  border-left: 6px solid var(--signal-orange) !important;
}

.gacha-slot-card.active .text-light,
.gacha-slot-card.active .slot-label-text {
  color: var(--text-dark) !important;
}

.gacha-slot-card.active .text-secondary {
  color: #4a4d54 !important;
}

.gacha-slot-card.active .slot-price-text {
  color: #c93b00 !important;
}

.gacha-slot-card.active .slot-hex-icon {
  background: var(--text-dark);
  color: var(--text-bone);
  border-color: var(--text-dark);
}

.gacha-slot-card.locked {
  border-left: 4px solid #ef4444;
  background: rgba(60, 18, 22, 0.6);
}

.gacha-slot-card.disabled-slot {
  opacity: 0.32;
  cursor: not-allowed;
  background: #141519;
  border-style: dashed;
}

.slot-hex-icon {
  width: 36px;
  height: 36px;
  background: #141519;
  border: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.68rem;
  color: var(--text-bone);
  flex-shrink: 0;
}

.slot-label-text {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.slot-price-text {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--tier-gold);
}

/* 4. 下段：Equipment */
.area-equipment {
  grid-area: equipment;
  display: flex;
  flex-direction: column;
  padding: 0.3rem 1rem 0.65rem 1rem;
  min-width: 0;
  min-height: 0;
  position: relative;
}

.equipment-resize-handle {
  width: 100%;
  height: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: ns-resize;
  margin-bottom: 2px;
}

.resize-grip-bar {
  width: 48px;
  height: 3px;
  background: rgba(255, 255, 255, 0.22);
  transition: all 0.15s ease;
}

.equipment-resize-handle:hover .resize-grip-bar {
  width: 76px;
  background: var(--signal-orange);
}

/* 縦スクロール可能なテーブルコンテナ */
.equipment-table-scroll {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  border: 1px solid var(--border-hairline);
  background: #121316;
}
.equipment-table-scroll::-webkit-scrollbar {
  width: 5px;
}
.equipment-table-scroll::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.22);
}

.equipment-compare-table {
  table-layout: fixed;
  width: 100%;
  font-size: 0.84rem;
  border-collapse: collapse;
}

.equipment-compare-table thead th {
  position: sticky;
  top: 0;
  z-index: 5;
  background: #1b1d22;
  color: var(--text-muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border-strong);
  padding: 0.42rem 0.75rem;
}

.sortable-th {
  cursor: pointer;
  user-select: none;
  transition: background-color 0.12s ease, color 0.12s ease;
}

.sortable-th:hover {
  background: #252830 !important;
  color: var(--text-bone) !important;
}

.sortable-th.is-sorted {
  color: var(--signal-orange) !important;
  border-bottom: 2px solid var(--signal-orange);
}

.sort-icon {
  font-size: 0.65rem;
  margin-left: 2px;
  opacity: 0.4;
}

.sortable-th.is-sorted .sort-icon {
  opacity: 1;
}

.equipment-compare-table tbody tr {
  cursor: pointer;
  background: #15171b;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: background-color 0.1s ease;
}

.equipment-compare-table tbody tr:hover {
  background-color: var(--bg-row-hover) !important;
}

.equipment-compare-table tbody tr.row-equipped {
  background: rgba(255, 87, 34, 0.1) !important;
}

.equipment-compare-table tbody tr.row-disabled {
  opacity: 0.36;
  cursor: not-allowed !important;
  background: #111215 !important;
}
.equipment-compare-table tbody tr.row-disabled:hover {
  background: #111215 !important;
}

.equipment-compare-table td {
  padding: 0.45rem 0.75rem;
  overflow: hidden;
}

/* レアリティ色帯 */
.rarity-color-bar {
  width: 4px;
  height: 20px;
  flex-shrink: 0;
}
.bar-ssr { background: var(--tier-gold); }
.bar-sr  { background: var(--tier-violet); }
.bar-r   { background: var(--tier-steel); }

/* 装着中タグ (シャープなゲーム風バッジ) */
.equipped-tag {
  font-size: 0.64rem;
  font-weight: 700;
  padding: 0.08rem 0.4rem;
  background: var(--signal-orange);
  color: #fff;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}

/* ショップ別価格セル */
.price-cell {
  font-variant-numeric: tabular-nums;
  transition: background 0.12s ease;
}

.price-cell:hover {
  background: rgba(255, 255, 255, 0.08);
}

.price-cell.is-lowest {
  color: var(--tier-gold);
  font-weight: 700;
}

.price-cell.is-picked-store {
  outline: 1px solid var(--signal-orange);
  background: var(--signal-orange-dim);
}

.lowest-tag {
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.04rem 0.28rem;
  background: rgba(235, 180, 70, 0.16);
  color: var(--tier-gold);
  border: 1px solid rgba(235, 180, 70, 0.4);
  margin-right: 4px;
}

/* ★ソケット単位の折りたたみグループ (CPU / Memory / PCIe / M.2 / SATA / PSU・CASE) */
.slot-group-section {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.2rem;
}

.slot-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.32rem 0.6rem;
  background: #14161a;
  border: 1px solid var(--border-hairline);
  border-left: 3px solid var(--text-muted);
  cursor: pointer;
  user-select: none;
  transition: all 0.14s ease;
}

.slot-group-header:hover {
  background: #1f2228;
  border-color: var(--border-strong);
}

.slot-group-header.has-equipped {
  border-left-color: var(--signal-orange);
}

.slot-group-title {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-bone);
}

.slot-group-chevron {
  display: inline-block;
  font-size: 0.66rem;
  color: var(--signal-orange);
  transition: transform 0.15s ease;
}

.slot-group-section.is-collapsed .slot-group-chevron {
  transform: rotate(-90deg);
}

.slot-group-badge {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.04rem 0.42rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-hairline);
  color: var(--text-muted);
}

.slot-group-header.has-equipped .slot-group-badge {
  color: var(--text-bone);
  border-color: rgba(255, 87, 34, 0.45);
  background: rgba(255, 87, 34, 0.14);
}

.slot-group-items {
  display: flex;
  flex-direction: column;
  gap: 0.38rem;
  padding-left: 0.35rem;
  border-left: 1px dashed rgba(255, 255, 255, 0.12);
}

.slot-group-section.is-collapsed .slot-group-items {
  display: none !important;
}

/* ★ヘッダーのSHAREボタン ＆ 共有モーダル */
.share-btn {
  background: var(--bg-panel-elevated);
  color: var(--text-bone);
  border: 1px solid var(--border-strong);
  padding: 0.35rem 1.05rem;
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  clip-path: polygon(8px 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%, 0 8px);
  transition: all 0.15s ease;
}

.share-btn:hover {
  background: var(--text-bone);
  color: var(--text-dark);
  border-color: var(--text-bone);
}

.share-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(10, 11, 13, 0.78);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.share-modal-card {
  width: 100%;
  max-width: 560px;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--signal-orange);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.75);
}

.share-summary-box {
  background: #121317;
  border: 1px solid var(--border-hairline);
  padding: 0.65rem 0.85rem;
  font-size: 0.8rem;
  color: var(--text-bone);
  max-height: 180px;
  overflow-y: auto;
}

.share-url-input {
  background: #101114;
  border: 1px solid var(--border-strong);
  color: var(--text-bone);
  padding: 0.4rem 0.65rem;
  font-size: 0.8rem;
  font-family: "JetBrains Mono", monospace;
  outline: none;
}

.share-url-input:focus {
  border-color: var(--signal-orange);
}

/* ★初回アクセス時利用規約・免責事項同意モーダル */
.terms-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 2500;
  background: rgba(8, 9, 11, 0.86);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.terms-modal-card {
  width: min(680px, 94vw);
  padding: 1.25rem 1.4rem;
  border: 1px solid var(--border-strong);
  border-left: 4px solid var(--signal-orange);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85);
}

.terms-alert-banner {
  background: rgba(255, 87, 34, 0.14);
  border: 1px solid rgba(255, 87, 34, 0.55);
  border-left: 4px solid var(--signal-orange);
  color: var(--text-bone);
  padding: 0.6rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 700;
  line-height: 1.5;
}

.terms-content-box {
  background: #121317;
  border: 1px solid var(--border-hairline);
  padding: 0.85rem 1rem;
  max-height: 340px;
  overflow-y: auto;
  font-size: 0.8rem;
  line-height: 1.65;
  color: var(--text-bone);
  user-select: text;
}

.terms-content-box::-webkit-scrollbar {
  width: 5px;
}

.terms-content-box::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.24);
}

.terms-content-box h6 {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--tier-gold);
  margin-top: 0.75rem;
  margin-bottom: 0.35rem;
  letter-spacing: 0.04em;
}

.terms-content-box h6:first-child {
  margin-top: 0;
}

.terms-content-box p {
  margin-bottom: 0.6rem;
  color: #cfd2d9;
}

.terms-check-wrap,
.terms-check-label {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  padding: 0.6rem 0.8rem;
  background: var(--bg-panel-elevated);
  border: 1px solid var(--border-strong);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-bone);
  cursor: pointer;
}

.terms-checkbox {
  width: 18px;
  height: 18px;
  margin-top: 0.15rem;
  accent-color: var(--signal-orange);
  cursor: pointer;
  flex-shrink: 0;
}