.rtsm-card-grid, .rs-card-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:22px; }
.rs-card, .rtsm-card { position:relative; overflow:hidden; border-radius:18px; background:linear-gradient(180deg,rgba(16,24,52,.82),rgba(8,11,28,.92)); border:1px solid var(--card-accent,#8b5cf6); box-shadow:0 12px 36px rgba(0,0,0,.36); transition:transform .24s ease,border-color .24s ease,box-shadow .24s ease; }
.rs-card:hover, .rtsm-card:hover { transform:translateY(-6px); box-shadow:0 16px 48px rgba(0,0,0,.46),0 0 32px rgba(139,92,246,.35); }
.rs-card-image { aspect-ratio:16/11; background:radial-gradient(circle at 50% 35%,rgba(34,168,255,.5),rgba(139,92,246,.24) 35%,rgba(5,7,20,.95) 75%); overflow:hidden; }
.rs-card-image img { width:100%; height:100%; object-fit:cover; display:block; }
.rs-card-body { padding:24px; display:flex; flex-direction:column; gap:14px; }
.rs-card-title { margin:0; font-size:clamp(1.35rem,2vw,1.75rem); line-height:1.05; font-weight:950; color:#fff; }
.rs-card-description { margin:0; color:#ccd2e4; }
.rs-card-button { margin-top:auto; display:inline-flex; justify-content:center; align-items:center; gap:10px; border:1px solid var(--card-accent,#8b5cf6); color:#f8f5ff; border-radius:10px; min-height:44px; padding:0 18px; font-weight:900; text-transform:uppercase; background:rgba(124,58,237,.08); text-decoration:none; }
.rs-card-featured::before { content:"Featured"; position:absolute; right:14px; top:14px; z-index:2; font-size:.7rem; text-transform:uppercase; font-weight:900; padding:6px 10px; border-radius:999px; background:linear-gradient(135deg,#dc28ff,#7c3cff 46%,#18a7ff); color:white; }
@media (max-width:980px){.rtsm-card-grid,.rs-card-grid{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:760px){.rtsm-card-grid,.rs-card-grid{grid-template-columns:1fr;}}