/* ================================
   스킨 상점 - 띠부씰 스티커 수집 느낌
================================ */

:root {
  --skin-accent: #e8b923;
  --skin-glow: rgba(232, 185, 35, 0.25);
  --skin-card-bg: rgba(24, 24, 28, 0.95);
  --skin-card-border: rgba(232, 185, 35, 0.2);
}

.skin-shop-container {
  padding: 20px;
  max-width: 900px;
  margin: 0 auto;
  background: var(--card-bg);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.skin-shop-title {
  text-align: center;
  margin-bottom: 6px;
  color: var(--text-primary);
  font-size: 1.5rem;
}

.skin-shop-desc {
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.skin-shop-gold {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: rgba(232, 185, 35, 0.12);
  border: 1px solid var(--skin-accent);
  border-radius: 20px;
  margin: 0 auto 16px;
  width: fit-content;
  box-shadow: 0 2px 8px var(--skin-glow);
}

.skin-shop-gold .gold-icon {
  font-size: 22px;
}

.skin-shop-gold .gold-amount {
  font-size: 18px;
  font-weight: 700;
  color: var(--skin-accent);
}

/* 상점 / 내 스킨 탭 */
.skin-shop-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}

.skin-shop-tab {
  padding: 10px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.skin-shop-tab:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.skin-shop-tab.active {
  background: linear-gradient(135deg, var(--skin-accent) 0%, #f0d060 100%);
  color: #000;
  border-color: transparent;
}

/* 패널 전환 */
.skin-shop-view {
  position: relative;
}

.skin-shop-panel {
  display: none;
}

.skin-shop-panel.active {
  display: block;
}

/* 필터 영역 */
.skin-shop-filters {
  margin-bottom: 16px;
}

.skin-shop-type-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.skin-shop-type-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.skin-shop-type-btn {
  padding: 6px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.skin-shop-type-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.skin-shop-type-btn.active {
  background: var(--skin-glow);
  border-color: var(--skin-accent);
  color: var(--skin-accent);
}

.skin-shop-search-wrap {
  margin-bottom: 12px;
}

.skin-shop-search {
  width: 100%;
  max-width: 280px;
  padding: 10px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-size: 14px;
}

.skin-shop-search::placeholder {
  color: var(--text-muted);
}

.skin-shop-search:focus {
  outline: none;
  border-color: var(--skin-accent);
  box-shadow: 0 0 0 2px var(--skin-glow);
}

.skin-shop-generation-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.skin-shop-filter-label {
  font-size: 13px;
  color: var(--text-secondary);
}

.skin-shop-generation-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.skin-shop-gen-btn {
  padding: 6px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.skin-shop-gen-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.skin-shop-gen-btn.active {
  background: rgba(232, 185, 35, 0.2);
  border-color: var(--skin-accent);
  color: var(--skin-accent);
}

/* 스킨 그리드 */
.skin-shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
}

.skin-shop-load-more-sentinel {
  grid-column: 1 / -1;
  height: 20px;
  min-height: 20px;
  pointer-events: none;
}

.skin-shop-loading-inline {
  grid-column: 1 / -1;
  text-align: center;
  padding: 16px;
  color: var(--text-secondary);
}

.skin-shop-card {
  background: var(--skin-card-bg);
  border-radius: 16px;
  padding: 12px;
  border: 1px solid var(--skin-card-border);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.skin-shop-card:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 20px var(--skin-glow);
}

.skin-shop-card-image-wrap {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  background: #e8e8e8;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.skin-shop-card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  image-rendering: auto;
}

.skin-shop-card-name {
  font-size: 13px;
  color: var(--text-primary);
  text-align: center;
  margin-bottom: 4px;
  line-height: 1.3;
  min-height: 2.6em;
}

.skin-shop-card-price {
  font-size: 13px;
  color: var(--skin-accent);
  font-weight: 600;
  margin-bottom: 8px;
}

.skin-shop-card .btn-buy-skin {
  padding: 8px 16px;
  border-radius: 20px;
  border: none;
  background: linear-gradient(135deg, var(--skin-accent) 0%, #c9a227 100%);
  color: #000;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.skin-shop-card .btn-buy-skin:hover:not(:disabled) {
  filter: brightness(1.1);
  transform: scale(1.02);
}

.skin-shop-card .btn-buy-skin:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* 내 스킨 카드 */
.skin-shop-my-card {
  position: relative;
}

.skin-shop-my-card .skin-equip-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 4px 8px;
  border-radius: 10px;
  font-size: 11px;
  background: rgba(0, 200, 100, 0.3);
  color: #7fff9e;
  border: 1px solid rgba(0, 200, 100, 0.5);
}

.skin-shop-my-card .skin-unequipped-badge {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  border-color: rgba(255, 255, 255, 0.2);
}

.skin-shop-my-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.skin-shop-my-card-actions .btn-equip,
.skin-shop-my-card-actions .btn-unequip {
  padding: 6px 12px;
  border-radius: 14px;
  font-size: 12px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.skin-shop-my-card-actions .btn-equip {
  background: rgba(232, 185, 35, 0.25);
  color: var(--skin-accent);
  border: 1px solid var(--skin-accent);
}

.skin-shop-my-card-actions .btn-equip:hover {
  background: rgba(232, 185, 35, 0.4);
}

.skin-shop-my-card-actions .btn-unequip {
  background: rgba(255, 100, 100, 0.2);
  color: #ff8888;
  border: 1px solid rgba(255, 100, 100, 0.5);
}

.skin-shop-my-card-actions .btn-unequip:hover {
  background: rgba(255, 100, 100, 0.35);
}

/* 장착 모달 */
.skin-equip-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.skin-equip-modal.hidden {
  display: none;
}

.skin-equip-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
}

.skin-equip-content {
  position: relative;
  background: var(--card-bg);
  border-radius: 16px;
  padding: 24px;
  max-width: 420px;
  width: 100%;
  max-height: 80vh;
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.skin-equip-content h3 {
  margin-bottom: 8px;
  color: var(--text-primary);
}

.skin-equip-hint {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.skin-equip-filters {
  margin-bottom: 12px;
}

.skin-equip-search {
  width: 100%;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  font-size: 13px;
  margin-bottom: 10px;
}

.skin-equip-search::placeholder {
  color: var(--text-muted);
}

.skin-equip-search:focus {
  outline: none;
  border-color: var(--skin-accent);
}

.skin-equip-rarity-wrap {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.skin-equip-filter-label {
  font-size: 12px;
  color: var(--text-secondary);
  margin-right: 4px;
}

.skin-equip-rarity-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.skin-equip-filter-btn {
  padding: 4px 10px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.skin-equip-filter-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.skin-equip-filter-btn.active {
  background: var(--skin-glow);
  border-color: var(--skin-accent);
  color: var(--skin-accent);
}

.skin-equip-pokemon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.skin-equip-pokemon-card {
  padding: 10px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
}

.skin-equip-pokemon-card:hover {
  border-color: var(--skin-accent);
  background: rgba(232, 185, 35, 0.1);
}

.skin-equip-pokemon-card img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  margin-bottom: 4px;
}

.skin-equip-pokemon-card .pokemon-name {
  font-size: 12px;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.skin-equip-card-meta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 11px;
}

.skin-equip-level {
  color: var(--text-secondary);
}

.skin-equip-pokemon-card .grade-badge {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
}

.skin-equip-pokemon-card .grade-badge.grade-S { background: linear-gradient(135deg, #ff4081, #f50057); }
.skin-equip-pokemon-card .grade-badge.grade-A { background: linear-gradient(135deg, #7c4dff, #651fff); }
.skin-equip-pokemon-card .grade-badge.grade-B { background: linear-gradient(135deg, #2196f3, #2979ff); }
.skin-equip-pokemon-card .grade-badge.grade-C { background: linear-gradient(135deg, #4caf50, #388e3c); }

.skin-equip-close {
  width: 100%;
  padding: 10px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  cursor: pointer;
}

.skin-equip-close:hover {
  background: rgba(255, 255, 255, 0.12);
}

.skin-shop-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 32px 16px;
}

.loading {
  text-align: center;
  color: var(--text-secondary);
  padding: 24px;
}