body.catalog-modal-open {
  overflow: hidden;
}

body.catalog-modal-open .mobile-fab-stack {
  opacity: 0;
  pointer-events: none;
}

.catalog-models-section {
  background:
    radial-gradient(circle at 10% 0%, rgba(255, 22, 56, 0.1), transparent 26%),
    radial-gradient(circle at 90% 8%, rgba(57, 99, 172, 0.12), transparent 26%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.38), rgba(244, 248, 253, 0.82));
}

.catalog-section-intro {
  max-width: 68ch;
  margin: 0.9rem 0 0;
  color: #425876;
  line-height: 1.72;
}

.catalog-note,
.catalog-doc-card,
.catalog-fallback-card {
  border-radius: 18px;
  border: 1px solid rgba(27, 58, 106, 0.16);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-soft);
}

.catalog-note {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  justify-content: flex-start;
  gap: 1rem;
  padding: 1rem 1.15rem;
  margin-bottom: 1.35rem;
}

.catalog-note span {
  color: #405675;
}

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

.catalog-card {
  appearance: none;
  width: 100%;
  text-align: left;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(27, 58, 106, 0.18);
  border-radius: 26px;
  padding: 1.15rem;
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 22, 56, 0.09), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(242, 246, 252, 0.95));
  box-shadow: var(--shadow-soft);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
  cursor: pointer;
}

.catalog-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 22, 56, 0.24);
  box-shadow: 0 24px 38px rgba(24, 44, 78, 0.14);
}

.catalog-card::after {
  content: "";
  position: absolute;
  inset: -30% auto auto -30%;
  width: 12rem;
  height: 12rem;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0));
  opacity: 0;
  transition: opacity 220ms ease;
}

.catalog-card:hover::after {
  opacity: 1;
}

.catalog-card-top {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: flex-start;
}

.catalog-accent,
.catalog-official {
  display: inline-flex;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.catalog-accent {
  color: var(--red-dark);
  background: rgba(255, 22, 56, 0.1);
}

.catalog-official {
  color: #667c98;
  background: rgba(22, 40, 70, 0.06);
}

.catalog-image-wrap {
  min-height: 15rem;
  display: grid;
  place-items: center;
  margin: 1rem 0 0.3rem;
}

.catalog-image-wrap img {
  width: 100%;
  max-width: 20rem;
  height: 14rem;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(20, 32, 56, 0.16));
  transition: transform 260ms ease;
}

.catalog-card:hover .catalog-image-wrap img {
  transform: translateY(-4px) scale(1.02);
}

.catalog-content h3 {
  margin: 0.3rem 0 0;
  font-size: 1.4rem;
  color: #173354;
}

.catalog-content p {
  margin: 0.55rem 0 1rem;
  color: #425876;
  line-height: 1.7;
}

.catalog-content span {
  display: inline-flex;
  align-items: center;
  color: var(--red-dark);
  font-weight: 700;
}

.catalog-fallback-card {
  padding: 1.35rem;
}

.catalog-fallback-card h3 {
  margin: 0 0 0.55rem;
  color: #173354;
}

.catalog-fallback-card p {
  margin: 0;
  color: #425876;
  line-height: 1.7;
}

.catalog-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 620ms ease, transform 620ms ease;
}

.catalog-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.catalog-model-modal {
  width: min(1100px, calc(100% - 2rem));
  max-height: calc(100dvh - 2rem);
  padding: 0;
  border: 0;
  border-radius: 1.8rem;
  background: transparent;
}

.catalog-model-modal::backdrop {
  background: rgba(13, 22, 39, 0.56);
  backdrop-filter: blur(12px);
}

.catalog-modal-shell {
  overflow: auto;
  max-height: calc(100dvh - 2rem);
  border-radius: 1.8rem;
  padding: 1.2rem;
  background:
    radial-gradient(circle at 12% 10%, rgba(255, 22, 56, 0.08), transparent 28%),
    radial-gradient(circle at 88% 8%, rgba(54, 100, 183, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(241, 246, 253, 0.96));
  box-shadow: 0 28px 70px rgba(17, 30, 54, 0.22);
}

.catalog-modal-close {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(22, 40, 70, 0.12);
  background: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  font-weight: 700;
  color: #173354;
}

.catalog-modal-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 1rem;
  align-items: center;
  margin-top: 0.8rem;
}

.catalog-modal-copy h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
  color: #102541;
}

.catalog-modal-copy p:not(.eyebrow) {
  margin: 1rem 0 0;
  color: #425876;
  line-height: 1.75;
}

.catalog-modal-actions {
  margin-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.catalog-modal-actions .btn {
  min-width: 13rem;
}

.catalog-modal-figure {
  margin: 0;
  min-height: 24rem;
  display: grid;
  place-items: center;
  border-radius: 24px;
  background:
    radial-gradient(circle at 14% 14%, rgba(255, 22, 56, 0.14), transparent 24%),
    radial-gradient(circle at 86% 12%, rgba(65, 108, 179, 0.16), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(241, 246, 252, 0.94));
  border: 1px solid rgba(22, 40, 70, 0.08);
}

.catalog-modal-figure img {
  width: min(26rem, 100%);
  height: 22rem;
  object-fit: contain;
}

.catalog-modal-tabs {
  margin-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.catalog-tab-button {
  appearance: none;
  border: 1px solid rgba(22, 40, 70, 0.12);
  background: rgba(255, 255, 255, 0.72);
  color: #425876;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 700;
  transition: background 200ms ease, border-color 200ms ease, color 200ms ease;
}

.catalog-tab-button.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--red-dark), var(--red));
  border-color: transparent;
}

.catalog-tab-panel {
  display: none;
  margin-top: 1rem;
}

.catalog-tab-panel.is-active {
  display: block;
}

.catalog-spec-groups {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.catalog-spec-card {
  border-radius: 18px;
  border: 1px solid rgba(27, 58, 106, 0.16);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.catalog-spec-card h3 {
  margin: 0;
  padding: 1rem 1rem 0.9rem;
  border-bottom: 1px solid rgba(27, 58, 106, 0.12);
  font-size: 1rem;
  color: #173354;
}

.catalog-spec-list {
  padding: 0.15rem 1rem 1rem;
}

.catalog-spec-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.8rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(22, 40, 70, 0.07);
}

.catalog-spec-row:last-child {
  border-bottom: 0;
}

.catalog-spec-row strong {
  color: #173354;
  font-size: 0.92rem;
}

.catalog-spec-row span {
  color: #425876;
  text-align: right;
}

.catalog-doc-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.catalog-doc-card {
  padding: 1.3rem;
}

.catalog-doc-card h3 {
  margin: 0 0 0.65rem;
  color: #173354;
  font-size: 1.18rem;
}

.catalog-doc-card p {
  margin: 0;
  color: #425876;
  line-height: 1.72;
}

.catalog-doc-points {
  margin: 0.85rem 0 0;
  padding-left: 1.15rem;
  color: #425876;
  line-height: 1.75;
}

.catalog-doc-links {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin-top: 1rem;
}

.catalog-doc-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.78rem 1rem;
  border-radius: 1rem;
  text-decoration: none;
  color: #173354;
  font-weight: 700;
  border: 1px solid rgba(22, 40, 70, 0.12);
  background: rgba(245, 248, 252, 0.92);
}

.catalog-doc-link.is-disabled {
  opacity: 0.5;
  pointer-events: none;
}

.catalog-delivery-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(0, 1.26fr);
  gap: 1rem;
  align-items: center;
}

.catalog-delivery-copy {
  padding: 1rem 0;
}

.catalog-delivery-copy h3 {
  margin: 0;
  font-size: 1.4rem;
  color: #173354;
}

.catalog-delivery-copy p {
  margin: 0.9rem 0 1rem;
  color: #425876;
  line-height: 1.75;
}

#delivery-image {
  width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(22, 40, 70, 0.1);
  box-shadow: var(--shadow-soft);
}

.catalog-whatsapp-icon {
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
}

@media (max-width: 1120px) {
  .catalog-modal-hero,
  .catalog-delivery-shell {
    grid-template-columns: 1fr;
  }

  .catalog-modal-figure {
    min-height: 19rem;
  }
}

@media (max-width: 900px) {
  .catalog-grid,
  .catalog-spec-groups {
    grid-template-columns: 1fr 1fr;
  }

  .catalog-doc-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .catalog-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .catalog-grid,
  .catalog-spec-groups,
  .catalog-doc-grid {
    grid-template-columns: 1fr;
  }

  .catalog-note {
    display: flex;
  }

  .catalog-modal-actions {
    flex-direction: column;
  }

  .catalog-modal-actions .btn {
    width: 100%;
    min-width: 0;
  }

  .catalog-model-modal {
    width: min(100%, calc(100% - 0.8rem));
    max-height: calc(100dvh - 0.8rem);
  }

  .catalog-modal-shell {
    max-height: calc(100dvh - 0.8rem);
    padding: 0.9rem;
    border-radius: 22px;
  }

  .catalog-modal-copy h2 {
    font-size: clamp(1.85rem, 10vw, 2.5rem);
  }

  .catalog-modal-figure {
    min-height: 14rem;
  }

  .catalog-modal-figure img {
    height: 14rem;
  }
}

@media (max-width: 520px) {
  .catalog-card {
    padding: 1rem;
    border-radius: 22px;
  }

  .catalog-image-wrap {
    min-height: 12.8rem;
  }

  .catalog-image-wrap img {
    height: 12rem;
  }

  .catalog-content h3 {
    font-size: 1.24rem;
  }

  .catalog-modal-tabs {
    gap: 0.5rem;
  }

  .catalog-tab-button {
    width: 100%;
  }

  .catalog-spec-row {
    grid-template-columns: 1fr;
  }

  .catalog-spec-row span {
    text-align: left;
  }
}