.reg-wrapper { scroll-margin-top: 120px; }
.reg-card { background: #ffffff; border: 1px solid #edf2f7; border-radius: 16px; padding: 1.5rem; text-align: center; transition: all 0.3s ease; height: 100%; }
    .reg-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.05); border-color: #0dcaf0; }
.reg-icon-box { width: 60px; height: 60px; background: #e0f7fa; color: #00acc1; border-radius: 12px; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; font-size: 1.8rem; }
.reg-name { color: #1a202c; font-weight: 700; font-size: 1rem; margin-bottom: 0.5rem; }
.reg-desc { color: #718096; font-size: 0.85rem; line-height: 1.5; margin-bottom: 0; }