.cu-support54{max-width:1280px;margin:72px auto;padding:32px;display:grid;grid-template-columns:1.2fr 1fr;gap:48px;align-items:center}.cu-support54 h2{font-size:clamp(28px,3.2vw,44px);line-height:1.2;margin:16px 0}.cu-support54 p{line-height:1.75}.cu-support54 .detail-card{padding:32px;border:1px solid #dce4f4;background:#f7f9ff;border-radius:24px}.cu-support54 .mk-icon{width:24px;height:24px;vertical-align:middle}.cu-support54 .feature-icon{color:#315bea}.cu-support54 .text-link{display:inline-flex;gap:12px;align-items:center;margin-top:12px;color:#254ec6;font-weight:600}@media(max-width:760px){.cu-support54{grid-template-columns:1fr;margin:36px auto;padding:24px;gap:24px}}