.equip_catalog {
  font-size: 1rem;
  line-height: 1.55;
  color: #1a2332;
  max-width: 72rem;
  margin: 0 auto;
  padding: clamp(1.25rem, 4vw, 2.5rem) clamp(1rem, 3vw, 1.5rem) clamp(2rem, 5vw, 3.5rem);
  box-sizing: border-box;
}

.equip_header {
  text-align: center;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
  padding-bottom: clamp(1.25rem, 3vw, 2rem);
  border-bottom: 1px solid rgba(26, 35, 50, 0.08);
}

.equip_heading {
  margin: 0 0 0.5rem;
  font-size: clamp(1.75rem, 4.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #0f172a;
}

.equip_lead {
  margin: 0 auto;
  max-width: 36rem;
  font-size: clamp(0.95rem, 2vw, 1.05rem);
  color: #475569;
}

.equip_item {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: clamp(1.5rem, 4vw, 2.25rem);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  background: #fff;
  border-radius: 14px;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    0 8px 24px -8px rgba(15, 23, 42, 0.08);
}

@media (min-width: 640px) {
  .equip_item {
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
    align-items: start;
    gap: clamp(1.5rem, 3vw, 2rem);
    padding: clamp(1.5rem, 3vw, 2rem);
  }
}

@media (min-width: 900px) {
  .equip_item {
    grid-template-columns: minmax(0, 260px) minmax(0, 1fr);
  }
}

.equip_photo {
  margin: 0;
  padding: 0.35rem;
  border-radius: 12px;
  overflow: visible;
  aspect-ratio: 1;
  max-width: 280px;
  margin-inline: auto;
}

@media (min-width: 640px) {
  .equip_photo {
    margin-inline: 0;
    max-width: none;
  }
}

.equip_photo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 0.65rem;
  box-sizing: border-box;
  border-radius: 10px;
  background: #fff;
  box-shadow:
    0 2px 4px rgba(15, 23, 42, 0.06),
    0 8px 20px rgba(15, 23, 42, 0.1),
    0 20px 40px -12px rgba(15, 23, 42, 0.14);
}

.equip_text {
  min-width: 0;
}

.equip_name {
  margin: 0 0 0.75rem;
  font-size: clamp(1.2rem, 2.8vw, 1.4rem);
  font-weight: 700;
  color: #0f172a;
  line-height: 1.3;
}

.equip_summary {
  margin: 0 0 1rem;
  color: #334155;
  font-size: 0.98rem;
}

.equip_list {
  margin: 0 0 1.25rem;
  padding-left: 1.15rem;
  color: #334155;
}

.equip_list li {
  margin-bottom: 0.5rem;
}

.equip_list li:last-child {
  margin-bottom: 0;
}

.equip_footer {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1rem;
  padding-top: 1rem;
  margin-top: 0.25rem;
  border-top: 1px solid rgba(15, 23, 42, 0.06);
}

@media (min-width: 480px) {
  .equip_footer {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
  }
}

.equip_price {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
  color: #0f172a;
}

@media (min-width: 480px) {
  .equip_footer .btn {
    min-width: 10rem;
  }
}

.equip_note {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 0;
  padding: clamp(1rem, 2.5vw, 1.25rem);
  text-align: center;
  font-size: clamp(0.95rem, 2vw, 1rem);
  color: #334155;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.06);
}

.equip_note strong {
  font-weight: 600;
  color: #0f172a;
}