.store-hero {
  padding: var(--space-24) 0 var(--space-16);
}

.store-hero__card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: var(--space-16);
  padding: var(--space-24);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: linear-gradient(
    135deg,
    rgba(182, 216, 106, 0.28),
    rgba(255, 255, 255, 0.9)
  );
  box-shadow: var(--shadow-card);
}

.store-hero__eyebrow {
  margin: 0 0 var(--space-8);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-sub);
}

.store-hero__title {
  margin: 0 0 var(--space-12);
  font-size: 32px;
  line-height: 1.2;
  color: var(--color-text);
}

.store-hero__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--color-text-sub);
}

.store-hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  margin-top: var(--space-16);
}

.store-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
}

.store-balance {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.88);
}

.store-balance__label {
  margin: 0 0 var(--space-8);
  font-size: 13px;
  color: var(--color-text-sub);
}

.store-balance__value {
  margin: 0 0 var(--space-8);
  font-size: 28px;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-text);
}

.store-balance__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.5;
  color: var(--color-text-sub);
}

.store-section {
  padding-bottom: var(--space-32);
}

.store-section--sub {
  padding-bottom: 40px;
}

.store-section__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-12);
  margin-bottom: var(--space-16);
}

.store-section__title {
  margin: 0 0 6px;
  font-size: 24px;
  color: var(--color-text);
}

.store-section__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-sub);
}

.store-filter {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  margin-bottom: var(--space-16);
}

.store-filter__btn {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  transition:
    transform 0.15s ease,
    border-color 0.15s ease,
    background-color 0.15s ease;
}

.store-filter__btn:hover {
  transform: translateY(-1px);
}

.store-filter__btn.is-active {
  border-color: var(--color-primary);
  background: var(--color-primary-sub);
  font-weight: 700;
}

.store-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-16);
}

.store-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.store-card__thumb {
  display: grid;
  place-items: center;
  min-height: 150px;
  padding: var(--space-16);
  background: linear-gradient(
    180deg,
    rgba(234, 255, 172, 0.9),
    rgba(255, 255, 255, 1)
  );
  font-size: 56px;
}

.store-card__thumb-image {
  display: block;
  width: 60px;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}

.store-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: var(--space-12);
  padding: var(--space-16);
}

.store-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

.store-card__badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-sub);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
}

.store-card__state {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text-sub);
}

.store-card__title {
  margin: 0;
  min-height: calc(1.4em * 2);
  font-size: 18px;
  line-height: 1.4;
  color: var(--color-text);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.store-card__desc {
  margin: 0;
  min-height: calc(1.6em * 2);
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-text-sub);
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.store-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  min-height: 32px;
}

.store-card__price {
  margin-top: auto;
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
}

.store-card__actions {
  display: flex;
  gap: var(--space-8);
}

.store-card__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-btn);
  background: var(--color-surface);
  color: var(--color-text);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.store-card__btn--primary {
  border-color: var(--color-primary);
  background: var(--color-primary);
}

.store-empty {
  padding: 20px 16px;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-card);
  background: #fafafa;
  font-size: 14px;
  color: var(--color-text-sub);
}

.store-roadmap {
  padding: var(--space-20, 20px) var(--space-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.store-roadmap__title {
  margin: 0 0 var(--space-12);
  font-size: 20px;
  color: var(--color-text);
}

.store-roadmap__list {
  margin: 0;
  padding-left: 20px;
  color: var(--color-text-sub);
  line-height: 1.8;
}

/* ===== HOME 주요 상점 품목 캐러셀 ===== */
#featuredStoreSection .home-section__head {
  align-items: center;
}

#featuredStoreSection .store-showcase {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) 52px;
  align-items: center;
  gap: 12px;
}

#featuredStoreSection .store-showcase__viewport {
  overflow: hidden;
  min-width: 0;
}

#featuredStoreSection .store-showcase__track {
  display: flex;
  gap: 16px;
  transition: transform 0.45s ease;
  will-change: transform;
  touch-action: pan-y;
}

#featuredStoreSection .store-card {
  flex: 0 0 calc((100% - 64px) / 5);
  min-width: 0;
}

#featuredStoreSection .store-card--compact .store-card__thumb {
  min-height: 108px;
  padding: 12px;
  font-size: 42px;
}

#featuredStoreSection .store-card--compact .store-card__body {
  gap: 10px;
  padding: 14px;
}

#featuredStoreSection .store-card--compact .store-card__badge,
#featuredStoreSection .store-card--compact .store-card__state {
  font-size: 11px;
}

#featuredStoreSection .store-card--compact .store-card__title {
  min-height: calc(1.4em * 2);
  font-size: 16px;
  line-height: 1.4;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

#featuredStoreSection .store-card--compact .store-card__desc {
  min-height: calc(1.45em * 2);
  font-size: 13px;
  line-height: 1.45;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

#featuredStoreSection .store-card--compact .store-card__meta {
  gap: 6px;
}

#featuredStoreSection .store-card--compact .chip {
  font-size: 11px;
  padding: 3px 7px;
}

#featuredStoreSection .store-card--compact .store-card__price {
  font-size: 18px;
}

#featuredStoreSection .store-card--compact .store-card__btn {
  min-height: 36px;
  font-size: 13px;
}

#featuredStoreSection .store-showcase__nav {
  width: 37px;
  height: 37px;
  border: 1px solid #97ba47;
  border-radius: 50%;
  background: #f5fbdc;
  color: #31520e;
  font-size: 24px;
  font-weight: 900;
  cursor: pointer;
  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

#featuredStoreSection .store-showcase__nav:hover {
  transform: translateY(-1px);
}

#featuredStoreSection .store-showcase__nav:disabled {
  opacity: 0.45;
  cursor: default;
  transform: none;
  box-shadow: none;
}

#featuredStoreSection .store-showcase__footer {
  display: flex;
  justify-content: center;
  margin-top: 12px;
}

#featuredStoreSection .store-showcase__status {
  min-width: 72px;
  margin: 0;
  padding: 6px 12px;
  border: 1px solid #cfe18d;
  border-radius: 999px;
  background: #f7fce7;
  font-size: 13px;
  font-weight: 800;
  color: #58761d;
  text-align: center;
}

@media (max-width: 1024px) {
  .store-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .store-hero__card {
    grid-template-columns: 1fr;
    padding: var(--space-16);
  }

  .store-hero__title {
    font-size: 26px;
  }

  .store-section__title {
    font-size: 22px;
  }

  .store-grid {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }

  .store-card__thumb {
    min-height: 130px;
    font-size: 48px;
  }

  .store-card__desc {
    min-height: auto;
  }

  #featuredStoreSection .store-showcase {
    grid-template-columns: 40px minmax(0, 1fr) 40px;
    gap: 8px;
  }

  #featuredStoreSection .store-showcase__track {
    gap: 12px;
  }

  #featuredStoreSection .store-card {
    flex-basis: 100%;
  }

  #featuredStoreSection .store-card--compact .store-card__thumb {
    min-height: 130px;
    padding: var(--space-16);
    font-size: 48px;
  }

  #featuredStoreSection .store-card--compact .store-card__body {
    gap: var(--space-12);
    padding: var(--space-16);
  }

  #featuredStoreSection .store-card--compact .store-card__title {
    font-size: 18px;
  }

  #featuredStoreSection .store-card--compact .store-card__desc {
    min-height: auto;
    display: block;
    font-size: 14px;
  }

  #featuredStoreSection .store-showcase__nav {
    width: 35px;
    height: 35px;
    font-size: 20px;
  }
}

/* =========================
  STORE ITEM DETAIL
========================= */

.store-item-detail {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: var(--space-20);
  padding: var(--space-24);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-surface);
  box-shadow: var(--shadow-card);
}

.store-item-detail__meta {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
  flex-wrap: wrap;
}

.store-item-detail__title {
  margin: 0 0 var(--space-12);
  font-size: 32px;
  line-height: 1.2;
  color: var(--color-text);
}

.store-item-detail__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-text-sub);
}

.store-item-detail__chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  margin-top: var(--space-16);
}

.store-item-preview {
  margin-top: var(--space-24);
}

.store-item-preview__head h2 {
  margin: 0 0 6px;
  font-size: 22px;
}

.store-item-preview__head p {
  margin: 0 0 var(--space-16);
  color: var(--color-text-sub);
  line-height: 1.6;
}

.store-item-preview__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-12);
}

.store-item-preview__card {
  display: grid;
  place-items: center;
  min-height: 120px;
  padding: var(--space-12);
  margin: 0;
  border: 1px solid var(--color-border);
  border-radius: 18px;
  background: linear-gradient(
    180deg,
    rgba(234, 255, 172, 0.7),
    rgba(255, 255, 255, 1)
  );
}

.store-item-preview__img {
  display: block;
  width: 72px;
  height: 72px;
  object-fit: contain;
}

.store-item-preview__character {
  display: flex;
  justify-content: flex-start;
  margin-top: var(--space-8);
}

.store-item-preview__character-card {
  display: flex;
  align-items: center;
  justify-content: center;
  width: min(100%, 320px);
  min-height: 320px;
  padding: var(--space-24);
  margin: 0;
  border: 1px solid var(--color-border);
  border-radius: 24px;
  background: linear-gradient(
    180deg,
    rgba(234, 255, 172, 0.78),
    rgba(255, 255, 255, 1)
  );
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08);
  overflow: hidden;
}

.store-item-preview__character-img {
  display: block;
  width: min(100%, 220px);
  max-width: 220px;
  max-height: 220px;
  height: auto;
  object-fit: contain;
}

.store-item-preview__empty {
  display: grid;
  place-items: center;
  min-height: 240px;
  padding: var(--space-20);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-card);
  text-align: center;
  color: var(--color-text-sub);
}

.store-item-preview__icon {
  font-size: 72px;
  line-height: 1;
  margin-bottom: var(--space-12);
}

.store-item-buybox {
  position: sticky;
  top: 110px;
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
  padding: var(--space-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: rgba(255, 255, 255, 0.96);
  margin-left: var(--space-32);
}

.store-item-buybox__label {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-sub);
}

.store-item-buybox__price,
.store-item-buybox__balance {
  margin: 0;
  font-size: 26px;
  font-weight: 800;
  color: var(--color-text);
}

.store-item-buybox__btn {
  min-height: 48px;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-btn);
  background: var(--color-primary);
  color: var(--color-text);
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.store-item-buybox__btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.store-item-buybox__msg {
  margin: 0;
  min-height: 24px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-text-sub);
}

.store-item-buybox__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text);
  text-decoration: none;
  font-weight: 700;
}

@media (max-width: 900px) {
  .store-item-detail {
    grid-template-columns: 1fr;
    padding: var(--space-16);
  }

  .store-item-buybox {
    position: static;
    margin-left: 0;
  }

  .store-item-preview__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .store-item-preview__character {
    justify-content: center;
  }

  .store-item-preview__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .store-item-preview__character {
    justify-content: center;
  }

  .store-item-preview__character-card {
    width: 100%;
    min-height: 240px;
    padding: var(--space-20);
    border: none;
    box-shadow: none;
    background: linear-gradient(
      180deg,
      rgba(234, 255, 172, 0.35),
      rgba(255, 255, 255, 1)
    );
  }

  .store-item-preview__character-img {
    width: min(100%, 160px);
    max-width: 160px;
    max-height: 160px;
  }
}

.store-bgm-thumb {
  position: relative;
  width: 90px;
  height: 90px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(
    circle at center,
    #f5f2df 0 10px,
    #8caf45 10px 18px,
    #1f1f1f 18px 30px,
    #111 30px 54px,
    #202020 54px 100%
  );
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.1),
    0 10px 18px rgba(0, 0, 0, 0.12);
}

.store-bgm-thumb::before {
  content: '';
  position: absolute;
  inset: 12px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.store-bgm-thumb::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #f3efdc;
  box-shadow: 0 0 0 4px #8caf45;
}

.store-bgm-thumb__image {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.store-item-preview__bgm {
  display: flex;
  justify-content: center;
  align-items: center;
}

.store-item-preview__bgm-card {
  position: relative;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(
    circle at center,
    #f5f2df 0 18px,
    #8caf45 18px 28px,
    #1f1f1f 28px 64px,
    #111 64px 116px,
    #202020 116px 100%
  );
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.1),
    0 18px 28px rgba(0, 0, 0, 0.14);
}

.store-item-preview__bgm-card::before {
  content: '';
  position: absolute;
  inset: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.store-item-preview__bgm-card::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #f3efdc;
  box-shadow: 0 0 0 6px #8caf45;
}

.store-item-preview__bgm-img {
  position: relative;
  z-index: 1;
  width: 100px;
  height: 100px;
  object-fit: contain;
}

.store-item-preview__bgm-box {
  display: grid;
  justify-items: center;
  gap: 16px;
}

.store-item-preview__bgm-card {
  border: 0;
  cursor: default;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.store-item-preview__bgm-card.is-clickable {
  cursor: pointer;
}

.store-item-preview__bgm-card.is-clickable:hover {
  transform: translateY(-2px) scale(1.01);
}

.store-item-preview__bgm-card.is-clickable:focus-visible {
  outline: 3px solid rgba(140, 175, 69, 0.35);
  outline-offset: 6px;
}

.store-item-preview__bgm-card.is-playing {
  animation: storeItemLpSpin 4s linear infinite;
}

.store-item-preview__bgm-card.is-disabled {
  opacity: 0.65;
}

.store-item-preview__bgm-status {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 68px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-text);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: -0.02em;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.12);
}

.store-item-preview__bgm-card.is-playing .store-item-preview__bgm-status {
  background: #dff0b5;
}

.store-item-preview__bgm-help {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

@keyframes storeItemLpSpin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 700px) {
  .store-bgm-thumb {
    width: 108px;
    height: 108px;
  }

  .store-bgm-thumb__image {
    width: 44px;
    height: 44px;
  }

  .store-item-preview__bgm-card {
    width: 220px;
    height: 220px;
  }

  .store-item-preview__bgm-img {
    width: 74px;
    height: 74px;

    .store-item-preview__bgm-status {
      top: 10px;
      right: 10px;
      min-width: 62px;
      padding: 5px 9px;
      font-size: 11px;
    }

    .store-item-preview__bgm-help {
      font-size: 13px;
    }
  }
}