:root{--bs-primary:#eb0029;--text-dark:#010f1c;--text-light:#5c6574;--text-muted:#666;--bg-white:#fff;--shadow-light:rgba(0,0,0,0.1);--shadow-hover:rgba(0,0,0,0.15);--gap-sm:20px;--gap-lg:30px;--border-radius:8px;--transition-duration:0.3s}.best-selling-grid-wrapper{display:grid;grid-template-columns:repeat(7,1fr);grid-gap:var(--gap-lg);gap:var(--gap-lg);margin-top:40px;margin-bottom:60px}.best-selling-card{padding:20px;background-color:var(--bg-white);border-radius:var(--border-radius);text-align:center;box-shadow:0 48px 100px 0 rgba(17,12,46,.15);transition:transform var(--transition-duration) ease,box-shadow var(--transition-duration) ease}.today-card{border:2.5px solid rgba(255,7,48,.35);box-shadow:0 20px 35px rgba(174,101,101,.35);transform:translateY(-6px);animation:todayPulse 2.5s ease-in-out infinite}@keyframes todayPulse{0%{transform:scale(1)}50%{transform:scale(1.07)}to{transform:scale(1)}}.best-selling-card:hover{transform:translateY(-5px);box-shadow:0 4px 15px var(--shadow-hover)}@media (max-width:992px){.best-selling-grid-wrapper{grid-template-columns:repeat(3,1fr)}}@media (max-width:768px){.best-selling-grid-wrapper{grid-template-columns:repeat(2,1fr);gap:var(--gap-sm)}}@media (max-width:576px){.best-selling-grid-wrapper{grid-template-columns:1fr}}