.detail-para{font-size:16px;line-height:1.85;color:var(--a7-text-sub)}#sec-classes .class-card-grid{grid-template-columns:repeat(3,1fr)}@media (max-width:991px){#sec-classes .class-card-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:767px){#sec-classes .class-card-grid{grid-template-columns:repeat(2,1fr);gap:12px}}