.btn-system{border:none;border-radius:.5rem;box-shadow:0 4px 10px rgba(0,0,0,.1);font-weight:600;padding:.75rem 1.5rem;transition:all .25s ease-in-out}.btn-system:hover{box-shadow:0 6px 15px rgba(0,0,0,.15);text-decoration:none;transform:scale(1.05)}.btn-xbox{background:linear-gradient(90deg,#0e6b0e,#19a048)}.btn-nintendo{background:linear-gradient(90deg,#d40011,#e84050)}.btn-sega{background:linear-gradient(90deg,#000,#1e3c72)}.btn-playstation{background:linear-gradient(90deg,#002f7a,#0d4fb5)}.trust-bar i{color:var(--smg-primary);margin-right:.5rem}.platform-tile{background:var(--smg-surface);border:2px solid var(--smg-border-light);border-radius:.75rem;box-shadow:0 2px 8px rgba(0,0,0,.05);display:block;padding:1.5rem 1rem;text-decoration:none;transition:all .25s ease}.platform-tile:hover{border-color:var(--smg-primary);box-shadow:var(--smg-shadow-lg);transform:translateY(-5px)}.platform-tile img{height:auto;margin-bottom:1rem;max-height:120px;object-fit:contain;width:100%}.platform-tile h3{color:#343a40;font-size:1.1rem;font-weight:600;margin:0}@media(max-width:767px){.btn-system{margin-bottom:1rem;width:100%}.trust-bar>div{font-size:.9rem}.platform-tile img{max-height:80px}}