.duc-hero{background:linear-gradient(135deg,#0f172a,#1d4ed8);color:#fff;padding:64px 0 110px}.duc-wrap{margin-top:-72px}.duc-card{border:0;border-radius:24px;box-shadow:0 20px 55px rgba(15,23,42,.13)}.duc-activity{border:1px solid #e2e8f0;border-radius:16px;padding:16px;height:100%;background:#fff}.duc-icon{width:44px;height:44px;border-radius:12px;background:#eff6ff;color:#2563eb;display:grid;place-items:center;font-size:22px}.duc-value{min-width:82px;text-align:right;font-weight:700;color:#1d4ed8}.duc-result{background:linear-gradient(145deg,#eff6ff,#fff);border:1px solid #bfdbfe;border-radius:20px;padding:24px;position:sticky;top:80px}.duc-gauge{width:160px;height:160px;border-radius:50%;display:grid;place-items:center;margin:auto;background:conic-gradient(#2563eb var(--gauge),#dbeafe 0);position:relative}.duc-gauge:before{content:"";position:absolute;inset:13px;background:#fff;border-radius:50%}.duc-gauge>div{position:relative;text-align:center}.duc-gauge strong{font-size:32px;color:#1d4ed8}.duc-plan{border:1px solid #e2e8f0;border-radius:14px;padding:14px}.duc-note{font-size:15px;color:#64748b}.duc-tool input[type=range]{accent-color:#2563eb}.duc-breakdown{height:10px;border-radius:10px;overflow:hidden;background:#e2e8f0;display:flex}.duc-breakdown span{height:100%}@media(max-width:991px){.duc-result{position:static}.duc-hero{padding-top:42px}}