:root { --activity-red: #ad102c; --activity-dark-red: #84071e; --activity-ink: #252525; --activity-muted: #666; --activity-surface: #f7f5f3; }
.activities-main, .activity-detail { color: var(--activity-ink); padding: 70px 0 90px; }
.activities-heading, .activity-section-heading { margin-bottom: 42px; text-align: center; }
.activities-heading h2, .activity-section-heading h2, .activity-report-header h2 { color: var(--activity-red); font-size: clamp(2rem, 4vw, 3rem); line-height: 1.2; margin: 0; }
.activities-heading::after, .activity-section-heading::after { background: var(--activity-red); content: ""; display: block; height: 3px; margin: 18px auto 0; width: 75px; }
.activities-grid { display: grid; gap: 60px 24px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.activity-card { min-width: 0; }
.activity-card-link { color: inherit; display: block; height: 100%; text-decoration: none; }
.activity-card-media { aspect-ratio: 9 / 5; background: linear-gradient(135deg, #8e0c25, #c52a45); overflow: hidden; position: relative; }
.activity-card-media img { display: block; height: 100%; object-fit: cover; transition: transform .4s ease; width: 100%; }
.activity-card-link:hover img, .activity-card-link:focus-visible img { transform: scale(1.045); }
.activity-card-placeholder { align-items: center; color: #fff; display: flex; font-size: 4rem; height: 100%; justify-content: center; }
.activity-card-body { background: #fff; box-shadow: 0 8px 28px rgba(30, 20, 20, .08); margin: -24px 8% 0; min-height: 112px; padding: 20px; position: relative; text-align: center; transition: transform .25s ease; }
.activity-card-link:hover .activity-card-body, .activity-card-link:focus-visible .activity-card-body { transform: translateY(-4px); }
.activity-card-body h3 { color: var(--activity-red); font-size: 18px; line-height: 1.35; margin: 0 0 8px; }
.activity-card-body time { color: var(--activity-muted); font-size: 14px; }
.activity-kicker { color: var(--activity-red); font-size: 13px; font-weight: 700; letter-spacing: .13em; margin: 0 0 8px; text-transform: uppercase; }
.activity-breadcrumb .breadcrumb-item.active { max-width: 580px; }
.activity-report-header { border-bottom: 1px solid #e4ded9; margin-bottom: 45px; padding-bottom: 30px; text-align: center; }
.activity-meta { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: center; margin: 28px 0 0; }
.activity-meta div { align-items: baseline; display: flex; gap: 7px; }
.activity-meta dt { color: var(--activity-red); font-weight: 700; }
.activity-meta dd { margin: 0; }
.activity-copy { margin: 0 auto; max-width: 920px; }
.activity-copy section { margin-bottom: 34px; }
.activity-copy h3 { color: var(--activity-red); font-size: 23px; margin: 0 0 12px; }
.activity-copy p { font-size: 17px; line-height: 1.85; margin: 0; }
.activity-gallery-section { background: var(--activity-surface); margin-top: 55px; padding: 50px; }
.activity-gallery { display: grid; gap: 18px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.activity-gallery a { display: block; overflow: hidden; }
.activity-gallery img { aspect-ratio: 3 / 2; display: block; height: auto; object-fit: cover; transition: transform .35s ease; width: 100%; }
.activity-gallery a:hover img, .activity-gallery a:focus-visible img { transform: scale(1.035); }
.activity-navigation { align-items: center; border-top: 1px solid #e4ded9; display: flex; gap: 24px; justify-content: space-between; margin-top: 55px; padding-top: 30px; }
.activity-button { background: var(--activity-red); color: #fff; display: inline-block; font-weight: 700; padding: 13px 20px; text-decoration: none; }
.activity-button:hover, .activity-button:focus-visible { background: var(--activity-dark-red); color: #fff; }
.activity-button-outline { background: transparent; border: 2px solid var(--activity-red); color: var(--activity-red); white-space: nowrap; }
.activity-prev-next { display: flex; gap: 24px; justify-content: flex-end; }
.activity-prev-next a { color: var(--activity-red); font-weight: 700; max-width: 280px; text-decoration: none; }
.activity-empty { padding: 40px 0; text-align: center; }
.activity-empty p { margin-bottom: 25px; }
@media (max-width: 991px) { .activities-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .activity-gallery-section { padding: 36px 24px; } }
@media (max-width: 767px) { .activities-main, .activity-detail { padding: 48px 0 65px; } .activities-grid { gap: 45px; grid-template-columns: 1fr; } .activity-gallery { grid-template-columns: 1fr; } .activity-navigation { align-items: stretch; flex-direction: column; } .activity-prev-next { flex-direction: column; } .activity-prev-next a { max-width: none; } .activity-meta { align-items: center; flex-direction: column; } }
@media (prefers-reduced-motion: reduce) { .activity-card-media img, .activity-card-body, .activity-gallery img { transition: none; } }