.deck-view {
  width: 100%;
}

.deck-collection-shell {
  width: min(100%, 1200px);
  margin: 0 auto;
  overflow: hidden;
}

.deck-collection {
  display: flex;
  gap: clamp(18px, 3vw, 28px);
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 8px 2px 18px;
  scroll-padding-inline: 2px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.deck-collection::-webkit-scrollbar {
  height: 9px;
}

.deck-collection::-webkit-scrollbar-track {
  border-radius: 999px;
  background: rgba(14, 7, 28, 0.68);
}

.deck-collection::-webkit-scrollbar-thumb {
  border: 2px solid rgba(14, 7, 28, 0.68);
  border-radius: 999px;
  background: rgba(168, 85, 247, 0.48);
}

.deck-collection::-webkit-scrollbar-thumb:hover {
  background: rgba(196, 154, 255, 0.66);
}

.deck-collection-card {
  position: relative;
  flex: 0 0 min(520px, calc((100% - clamp(18px, 3vw, 28px)) / 2));
  display: grid;
  grid-template-columns: minmax(150px, 0.82fr) minmax(0, 1fr);
  gap: clamp(18px, 3vw, 28px);
  align-items: stretch;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--navbar-border) 72%, rgba(168, 85, 247, 0.58));
  border-radius: 24px;
  padding: clamp(18px, 3vw, 24px);
  color: var(--navbar-text);
  background:
    radial-gradient(circle at 18% 14%, rgba(168, 85, 247, 0.14), transparent 42%),
    radial-gradient(circle at 92% 88%, rgba(231, 195, 106, 0.1), transparent 46%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.025) 48%, transparent),
    var(--navbar-bg);
  box-shadow:
    0 24px 72px rgba(0, 0, 0, 0.36),
    0 0 34px rgba(168, 85, 247, 0.2),
    0 0 18px color-mix(in srgb, var(--navbar-glow) 58%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  cursor: pointer;
  scroll-snap-align: start;
  transition:
    border-color 250ms ease,
    box-shadow 250ms ease,
    transform 250ms ease;
}

.deck-collection-card__preview {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  width: 100%;
}

.deck-collection-card__preview img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 18px;
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.38),
    0 0 18px rgba(168, 85, 247, 0.14);
  transition:
    box-shadow 250ms ease,
    transform 250ms ease;
}

.deck-collection-card:hover,
.deck-collection-card:focus-within {
  border-color: color-mix(in srgb, var(--navbar-border) 64%, rgba(196, 154, 255, 0.74));
  box-shadow:
    0 28px 84px rgba(0, 0, 0, 0.42),
    0 0 44px rgba(168, 85, 247, 0.28),
    0 0 20px color-mix(in srgb, var(--navbar-glow) 64%, transparent),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
  transform: translateY(-4px);
}

.deck-collection-card:hover .deck-collection-card__preview img,
.deck-collection-card:focus-within .deck-collection-card__preview img {
  box-shadow:
    0 24px 58px rgba(0, 0, 0, 0.44),
    0 0 24px rgba(168, 85, 247, 0.2);
  transform: translateY(-2px);
}

.deck-collection-card.is-locked {
  border-color: color-mix(in srgb, var(--navbar-border) 42%, rgba(168, 85, 247, 0.36));
  opacity: 0.76;
}

.deck-collection-card.is-locked .deck-collection-card__preview img {
  filter: saturate(0.62) brightness(0.68) contrast(1.08);
}

.deck-collection-card.is-locked .deck-collection-card__badge {
  color: rgba(229, 212, 255, 0.86);
  background: rgba(168, 85, 247, 0.1);
  box-shadow: 0 0 14px rgba(168, 85, 247, 0.12);
}

.deck-collection-card.is-locked .deck-collection-card__action {
  color: rgba(229, 212, 255, 0.76);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: none;
}

.deck-collection-card__action:focus-visible,
.deck-back-button:focus-visible {
  outline: 2px solid var(--navbar-hover-text);
  outline-offset: 4px;
}

.deck-collection-card__content {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 100%;
  min-width: 0;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(4px, 1.4vw, 10px) 0;
}

.deck-collection-card__header {
  display: grid;
  gap: 10px;
  align-content: start;
}

.deck-collection-card__badge {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  min-height: 32px;
  border-radius: 999px;
  padding: 0 12px;
  color: var(--navbar-hover-text);
  background: color-mix(in srgb, var(--navbar-hover-bg) 76%, rgba(168, 85, 247, 0.12));
  box-shadow: 0 0 14px rgba(168, 85, 247, 0.16);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.deck-collection-card h2 {
  margin: 0;
  font-family: var(--heading-font);
  font-size: clamp(1.65rem, 3.2vw, 2.35rem);
  line-height: 1;
  letter-spacing: 0;
}

.deck-collection-card p {
  margin: 0;
  color: var(--navbar-muted);
  font-size: 0.96rem;
  line-height: 1.6;
}

.deck-collection-card__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: clamp(24px, 5vw, 56px);
}

.deck-collection-card__action,
.deck-back-button {
  min-height: 44px;
  border: 1px solid var(--navbar-border);
  border-radius: 999px;
  padding: 0 18px;
  color: var(--navbar-text);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 48%),
    var(--navbar-hover-bg);
  box-shadow: 0 0 18px var(--navbar-glow);
  cursor: pointer;
  font-family: var(--body-font);
  font-weight: 700;
  transition:
    box-shadow 250ms ease,
    transform 250ms ease;
}

.deck-collection-card__action:hover,
.deck-back-button:hover {
  box-shadow: 0 0 26px var(--navbar-glow);
  transform: translateY(-1px);
}

.deck-collection-message {
  min-height: 1.6em;
  margin: 18px auto 0;
  color: var(--navbar-muted);
  font-size: 0.95rem;
  line-height: 1.6;
  text-align: center;
  opacity: 0;
  text-shadow: 0 0 14px rgba(168, 85, 247, 0.2);
  transition: opacity 220ms ease;
}

.deck-collection-message.is-visible {
  opacity: 1;
}

.deck-view__toolbar {
  display: flex;
  justify-content: center;
  width: min(100%, 1200px);
  margin: 0 auto clamp(18px, 3vw, 28px);
}

.deck-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(18px, 2.5vw, 32px);
  width: min(100%, 1200px);
  margin: 0 auto;
}

.deck-card {
  width: 100%;
  overflow: hidden;
  border: 1px solid var(--navbar-border);
  border-radius: 22px;
  padding: 14px;
  color: var(--navbar-text);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 48%),
    rgba(255, 255, 255, 0.04);
  cursor: pointer;
  text-align: left;
  box-shadow:
    0 18px 48px rgba(0, 0, 0, 0.32),
    0 0 28px var(--navbar-glow),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  transition:
    border-color 250ms ease,
    box-shadow 250ms ease,
    transform 250ms ease;
}

.deck-card:hover {
  border-color: var(--navbar-border);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.38),
    0 0 36px var(--navbar-glow),
    inset 0 1px 0 rgba(255, 255, 255, 0.14);
  transform: translateY(-8px);
}

.deck-card:focus-visible {
  outline: 2px solid var(--navbar-hover-text);
  outline-offset: 4px;
}

.deck-card img {
  display: block;
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border: 1px solid rgba(231, 195, 106, 0.16);
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.3);
}

.deck-card__content {
  padding: 16px 4px 2px;
}

.deck-card h2 {
  margin: 0;
  font-family: var(--logo-font);
  font-size: clamp(1.3rem, 2vw, 1.6rem);
  letter-spacing: 0.02em;
}

.deck-card p {
  margin: 8px 0 0;
  color: var(--navbar-muted);
  font-family: var(--body-font);
  font-size: 0.92rem;
  line-height: 1.6;
  opacity: 0.86;
}

body.is-lightbox-open {
  overflow: hidden;
}

.deck-lightbox {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: clamp(18px, 4vw, 42px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 250ms ease;
}

.deck-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.deck-lightbox__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background:
    radial-gradient(circle at 50% 24%, var(--navbar-hover-bg), transparent 42%),
    rgba(0, 0, 0, 0.78);
  cursor: pointer;
}

.deck-lightbox__dialog {
  position: relative;
  z-index: 1;
  width: min(92vw, 560px);
  max-height: 92vh;
  overflow: hidden;
  border: 1px solid var(--navbar-border);
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent 48%),
    var(--navbar-bg);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.5),
    0 0 44px var(--navbar-glow);
  backdrop-filter: blur(18px) saturate(145%);
  -webkit-backdrop-filter: blur(18px) saturate(145%);
  transform: translateY(14px) scale(0.98);
  transition: transform 250ms ease;
}

.deck-lightbox.is-open .deck-lightbox__dialog {
  transform: translateY(0) scale(1);
}

.deck-lightbox__close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  width: 42px;
  height: 42px;
  border: 1px solid var(--navbar-border);
  border-radius: 50%;
  color: var(--navbar-text);
  background: rgba(0, 0, 0, 0.48);
  cursor: pointer;
  font-size: 1.6rem;
  line-height: 1;
  transition:
    box-shadow 250ms ease,
    transform 250ms ease;
}

.deck-lightbox__close:hover,
.deck-lightbox__close:focus-visible {
  box-shadow: 0 0 22px var(--navbar-glow);
  transform: translateY(-1px);
}

.deck-lightbox__image {
  display: block;
  width: 100%;
  max-height: 72vh;
  object-fit: contain;
  background: rgba(0, 0, 0, 0.32);
}

.deck-lightbox__content {
  padding: 18px 22px 22px;
  text-align: center;
}

.deck-lightbox__content h2 {
  margin: 0;
  font-family: var(--logo-font);
  font-size: clamp(2rem, 5vw, 3rem);
}

.deck-lightbox__content p {
  margin: 8px auto 0;
  max-width: 460px;
  color: var(--navbar-muted);
  line-height: 1.6;
}

@media (max-width: 1100px) {
  .deck-collection-card {
    flex-basis: min(520px, 72vw);
  }

  .deck-gallery {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .deck-collection-card {
    flex-basis: 86%;
    grid-template-columns: 1fr;
    min-width: min(86%, 380px);
  }

  .deck-collection-card__preview {
    width: min(100%, 230px);
    margin: 0 auto;
  }

  .deck-collection-card__content {
    text-align: center;
  }

  .deck-collection-card__badge {
    justify-self: center;
  }

  .deck-collection-card__actions {
    grid-template-columns: 1fr;
    margin-top: 22px;
  }

  .deck-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 460px) {
  .deck-collection {
    padding-bottom: 16px;
  }

  .deck-collection-card {
    flex-basis: 88%;
    min-width: 88%;
  }

  .deck-gallery {
    grid-template-columns: 1fr;
  }

  .deck-collection-card,
  .deck-card,
  .deck-lightbox__dialog {
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }

  .deck-collection-card,
  .deck-card {
    box-shadow:
      0 12px 30px rgba(0, 0, 0, 0.28),
      inset 0 1px 0 rgba(255, 255, 255, 0.08);
  }
}