.glass {
  position: relative;
  overflow: hidden;
  background-color: var(--glass-bg);
  background-image: linear-gradient(
    168deg,
    var(--glass-fill-top) 0%,
    var(--glass-fill-mid) 42%,
    var(--glass-fill-bottom) 100%
  );
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate)) brightness(var(--glass-brightness));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate)) brightness(var(--glass-brightness));
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-glass);
}

.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    168deg,
    rgba(255, 255, 255, 0.38) 0%,
    rgba(255, 255, 255, 0.1) 24%,
    rgba(255, 255, 255, 0.02) 50%,
    rgba(255, 255, 255, 0.08) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.glass::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  border-radius: inherit;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.11) 0%,
    rgba(255, 255, 255, 0.03) 18%,
    transparent 42%,
    transparent 100%
  );
  pointer-events: none;
}

.glass > * {
  position: relative;
  z-index: 1;
}

.glass--soft {
  --glass-blur: var(--glass-blur-sm);
}

.glass--deep {
  --glass-blur: var(--glass-blur-lg);
}

.glass-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1.125rem;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    transform var(--transition-fast),
    color var(--transition-fast);
}

.glass-pill.glass,
a.glass-pill.glass,
button.glass-pill.glass {
  --glass-blur: var(--glass-blur-sm);
}

.glass-pill--subtle {
  text-transform: none;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.glass-pill:hover {
  background-color: var(--glass-bg-hover);
  --glass-fill-top: rgba(255, 255, 255, 0.09);
  --glass-fill-mid: rgba(255, 255, 255, 0.022);
  --glass-fill-bottom: rgba(255, 255, 255, 0.04);
  border-color: var(--glass-border-bright);
  color: var(--color-text);
  box-shadow: var(--shadow-glass-hover);
}

.glass-pill:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.glass-pill:active {
  transform: scale(0.97);
}

.glass-pill--active {
  background-color: var(--glass-bg-active);
  --glass-fill-top: rgba(255, 255, 255, 0.1);
  --glass-fill-mid: rgba(255, 255, 255, 0.028);
  --glass-fill-bottom: rgba(255, 255, 255, 0.05);
  border-color: var(--glass-border-bright) !important;
  color: var(--color-text) !important;
  box-shadow:
    inset 0 1px 0 var(--glass-highlight),
    0 0 0 1px rgba(255, 255, 255, 0.04);
}

.glass-pill:disabled,
.glass-pill[aria-disabled="true"] {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.icon-btn,
button.icon-btn,
.glass.icon-btn {
  border-radius: var(--radius-pill);
}

.glass-card {
  border-radius: var(--radius-card);
  padding: var(--space-xl);
  overflow: hidden;
  transition:
    border-color var(--transition-base),
    transform var(--transition-base),
    box-shadow var(--transition-base);
}

.glass-card.glass {
  --glass-blur: var(--glass-blur-lg);
}

.glass-card.glass:hover {
  background-color: var(--glass-bg-hover);
  --glass-fill-top: rgba(255, 255, 255, 0.085);
  --glass-fill-mid: rgba(255, 255, 255, 0.018);
  --glass-fill-bottom: rgba(255, 255, 255, 0.038);
  border-color: var(--glass-border-bright);
  box-shadow: var(--shadow-glass-hover), var(--shadow-elevated);
}

a.glass-card {
  display: flex;
  flex-direction: column;
}

a.glass-card:hover {
  transform: translateY(-4px);
}

a.glass-card:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
}

.glass-card--lg {
  border-radius: var(--radius-card-lg);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.glass-card__eyebrow {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
  margin-bottom: var(--space-sm);
}

.glass-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}

.glass-card__desc {
  font-size: var(--text-sm);
  line-height: 1.55;
  color: var(--color-text-muted);
}

.glass-divider {
  width: 1px;
  height: 14px;
  background: var(--glass-border);
  flex-shrink: 0;
  opacity: 0.8;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  min-width: 42px;
  padding: 0;
  border-radius: var(--radius-pill);
}

.icon-btn svg {
  width: 17px;
  height: 17px;
  opacity: 0.88;
}

.overview-visual {
  position: relative;
  min-height: clamp(200px, 32vw, 280px);
  margin-top: var(--space-xl);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border-dim);
  overflow: hidden;
  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
}

.overview-visual__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  height: 100%;
  min-height: inherit;
  background: rgba(255, 255, 255, 0.02);
}

.overview-visual__cell {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-md);
  background: linear-gradient(180deg, transparent 30%, rgba(0, 0, 0, 0.28));
  min-height: 120px;
}

.overview-visual__cell:nth-child(1) {
  background-color: rgba(100, 210, 255, 0.06);
}
.overview-visual__cell:nth-child(2) {
  background-color: rgba(191, 90, 242, 0.06);
}
.overview-visual__cell:nth-child(3) {
  background-color: rgba(255, 100, 130, 0.06);
}
.overview-visual__cell:nth-child(4) {
  background-color: rgba(48, 209, 88, 0.06);
}

.overview-visual__label {
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-subtle);
}

.overview-visual__bar {
  height: 4px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.12);
  margin-top: 0.5rem;
  width: 60%;
}

.overview-visual__cell:nth-child(1) .overview-visual__bar {
  background: var(--accent-games);
  width: 80%;
}
.overview-visual__cell:nth-child(2) .overview-visual__bar {
  background: var(--accent-cinema);
  width: 55%;
}
.overview-visual__cell:nth-child(3) .overview-visual__bar {
  background: var(--accent-music);
  width: 70%;
}
.overview-visual__cell:nth-child(4) .overview-visual__bar {
  background: var(--accent-books);
  width: 45%;
}

.category-card {
  position: relative;
  min-height: 168px;
  padding: var(--space-lg);
}

.category-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--card-accent, rgba(255, 255, 255, 0.2)), transparent);
  opacity: 0.8;
  z-index: 2;
  pointer-events: none;
}

.category-card__icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--glass-border-dim);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  color: var(--card-accent, var(--color-accent));
}

.category-card__icon-wrap svg {
  width: 24px;
  height: 24px;
}

.category-card--games { --card-accent: var(--accent-games); }
.category-card--cinema { --card-accent: var(--accent-cinema); }
.category-card--music { --card-accent: var(--accent-music); }
.category-card--books { --card-accent: var(--accent-books); }

.category-card--games .category-card__icon-wrap {
  background: rgba(100, 210, 255, 0.1);
  border-color: rgba(100, 210, 255, 0.18);
}
.category-card--cinema .category-card__icon-wrap {
  background: rgba(191, 90, 242, 0.1);
  border-color: rgba(191, 90, 242, 0.18);
}
.category-card--music .category-card__icon-wrap {
  background: rgba(255, 100, 130, 0.1);
  border-color: rgba(255, 100, 130, 0.18);
}
.category-card--books .category-card__icon-wrap {
  background: rgba(48, 209, 88, 0.1);
  border-color: rgba(48, 209, 88, 0.18);
}

.pricing-features {
  flex: 1;
  margin: var(--space-lg) 0;
}

.pricing-features li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.65rem;
  font-size: var(--text-sm);
  line-height: 1.45;
  color: var(--color-text-muted);
}

.pricing-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 6px rgba(100, 210, 255, 0.5);
}

.pricing-card {
  display: flex;
  flex-direction: column;
  min-height: var(--pricing-card-min-h);
}

.pricing-card--featured {
  border-color: rgba(100, 210, 255, 0.28);
  --glass-fill-top: rgba(100, 210, 255, 0.08);
  --glass-fill-mid: rgba(255, 255, 255, 0.012);
  --glass-fill-bottom: rgba(100, 210, 255, 0.04);
}

.pricing-card__badge {
  align-self: flex-start;
  margin-bottom: var(--space-md);
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-pill);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(100, 210, 255, 0.1);
  border: 1px solid rgba(100, 210, 255, 0.2);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.pricing-card__plan {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.pricing-card__period {
  font-size: var(--text-sm);
  color: var(--color-text-subtle);
  margin-bottom: var(--space-md);
}

.pricing-card .glass-pill {
  width: 100%;
  margin-top: auto;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.billing-toggle {
  display: inline-flex;
  padding: 5px;
  border-radius: var(--radius-pill);
  gap: 3px;
}

.billing-toggle .glass-pill {
  padding: 0.55rem 1.35rem;
  font-size: var(--text-sm);
  text-transform: none;
  letter-spacing: -0.01em;
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .glass {
    background-color: var(--glass-bg-hover);
    background-image: linear-gradient(
      168deg,
      var(--glass-fill-top) 0%,
      var(--glass-fill-bottom) 100%
    );
  }
}

@media (max-width: 768px) {
  .glass {
    --glass-blur: var(--glass-blur-sm);
  }
}

html[data-theme="light"] .glass::after {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.65) 0%,
    rgba(255, 255, 255, 0.2) 20%,
    transparent 45%,
    transparent 100%
  );
}