.rb-catalog {
  display: grid;
  gap: 18px;
}

.rb-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.rb-filter {
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(29, 42, 54, 0.12);
  border-radius: 999px;
  background: var(--surface, #ffffff);
  color: var(--text, #1d2a36);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.rb-filter:hover,
.rb-filter:focus-visible {
  border-color: rgba(22, 85, 162, 0.34);
  background: color-mix(in srgb, var(--surface, #ffffff) 84%, var(--accent-2, #1655a2) 16%);
  outline: 0;
}

.rb-filter.active {
  background: linear-gradient(135deg, var(--accent, #0d8a7b), var(--accent-2, #1655a2));
  color: #ffffff;
  border-color: transparent;
}

.rb-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.rb-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border-radius: 22px;
  background: var(--surface, #ffffff);
  box-shadow: 0 16px 32px rgba(29, 42, 54, 0.08);
  border: 1px solid rgba(29, 42, 54, 0.08);
}

.rb-card.is-featured {
  box-shadow: 0 20px 38px rgba(29, 42, 54, 0.12);
}

.rb-card[hidden] {
  display: none !important;
}

.rb-card-media {
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: color-mix(in srgb, var(--surface, #ffffff) 78%, #dfe7ef 22%);
}

.rb-card-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.rb-card-media-empty {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  padding: 20px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--heading, #1f5fae);
}

.rb-card-body {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.rb-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.rb-card-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface, #ffffff) 72%, var(--accent-2, #1655a2) 12%);
  color: var(--text, #1d2a36);
  font-size: 12px;
  font-weight: 800;
}

.rb-card h3 {
  margin: 0;
  color: var(--heading, #1f5fae);
  font-size: clamp(20px, 1.8vw, 28px);
  line-height: 1.08;
}

.rb-card-copy {
  color: var(--text, #1d2a36);
  font-size: 15px;
  line-height: 1.6;
}

.rb-card-copy > *:first-child {
  margin-top: 0;
}

.rb-card-copy > *:last-child {
  margin-bottom: 0;
}

.rb-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.rb-card-price {
  color: var(--text, #1d2a36);
  font-size: 15px;
}

.rb-card-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent, #0d8a7b), var(--accent-2, #1655a2));
  color: #ffffff;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 12px 24px rgba(29, 42, 54, 0.14);
}

.rb-card-note {
  margin: 0;
  color: color-mix(in srgb, var(--text, #1d2a36) 68%, transparent);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

@media (max-width: 1080px) {
  .rb-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .rb-grid {
    grid-template-columns: 1fr;
  }
}