.section-padding{padding:3rem 0}.bg-darker{background-color:var(--bg-darker)}.section-header{text-align:center;margin-bottom:4rem}.section-title{letter-spacing:-1px;margin-bottom:1rem;font-size:clamp(2.5rem,5vw,4rem);font-weight:900}.section-subtitle{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.1rem}.classes-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.membership-container{justify-content:center;display:flex}.membership-content{text-align:center;background:linear-gradient(135deg,#d4af371a 0%,#15151599 100%);border:1px solid #d4af3733;border-radius:24px;width:100%;max-width:800px;padding:4rem 2rem}.membership-content h2{margin-bottom:1rem;font-size:2.5rem;font-weight:900}.membership-content p{color:var(--text-secondary);margin-bottom:2rem;font-size:1.1rem}.btn-large{padding:1.2rem 3rem;font-size:1.1rem}