.topic-cluster { padding: 48px 0; border-top: 1px solid var(--sg-line, #e2e4e8); background: var(--sg-surface-soft, #f6f7f9); color: var(--sg-text, #181c22); }
.topic-cluster *, .topic-cluster *::before, .topic-cluster *::after { box-sizing: border-box; }
.topic-cluster__wrapper { width: min(1200px, calc(100% - 32px)); max-width: 1200px; margin: 0 auto; }
.topic-cluster__section + .topic-cluster__section { margin-top: 48px; }
.topic-cluster__heading { margin-bottom: 24px; }
.topic-cluster__eyebrow { margin: 0 0 8px; color: var(--sg-text-soft, #626772); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; }
.topic-cluster h2 { margin: 0; font-size: clamp(25px, 3vw, 34px); font-weight: 700; line-height: 1.2; letter-spacing: -.02em; }
.topic-cluster__cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.topic-cluster__cards--products { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.topic-cluster .topic-card { display: flex; flex-direction: column; min-width: 0; overflow: hidden; border: 1px solid var(--sg-line, #e2e4e8); border-radius: 20px; background: #fff; color: inherit; text-decoration: none; transition: box-shadow .2s ease; }
.topic-cluster .topic-card:hover { box-shadow: 0 8px 26px rgba(25, 35, 50, .09); }
.topic-card__image { aspect-ratio: 520 / 330; overflow: hidden; background: #fff; }
.topic-card__image img { display: block; width: 100%; height: 100%; object-fit: cover; }
.topic-cluster__cards--products .topic-card__image img { object-fit: contain; padding: 12px; }
.topic-card__body { display: flex; flex: 1; flex-direction: column; gap: 12px; padding: 20px; }
.topic-cluster h3 { margin: 0; font-size: 18px; line-height: 1.35; font-weight: 600; overflow-wrap: anywhere; }
.topic-cluster__cards--products h3 { font-size: 16px; hyphens: auto; }
.topic-card__body p { margin: 0; font-size: 14px; line-height: 1.5; }
.topic-card__body .topic-card__price { font-size: 18px; font-weight: 600; }
.topic-card__currency { margin-left: 5px; }
.topic-card__action { display: flex; justify-content: space-between; gap: 12px; padding-top: 12px; margin-top: auto; color: var(--sg-brand-strong, #444b57); font-size: 13px; }
.topic-cluster__links { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 20px; }
.topic-cluster__links a { color: inherit; text-decoration: underline; text-underline-offset: 4px; font-size: 14px; line-height: 1.5; }
.topic-cluster a:focus-visible { outline: 3px solid #668aad; outline-offset: 4px; }
@media (max-width: 1000px) { .topic-cluster__cards--products { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) {
  .topic-cluster { padding: 32px 0; }
  .topic-cluster__cards { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .topic-card__body { padding: 16px; }
  .topic-cluster h3 { font-size: 16px; }
}
@media (max-width: 480px) { .topic-cluster__cards { grid-template-columns: 1fr; } .topic-cluster__section + .topic-cluster__section { margin-top: 32px; } }
@media (prefers-reduced-motion: reduce) { .topic-cluster .topic-card { transition: none; } }