.panel-roi{background:var(--color-surface-alt);position:relative;overflow:hidden}.panel-roi .container{z-index:1;position:relative}.panel-roi__deco{pointer-events:none;position:absolute}.panel-roi__deco--ring{border:1px solid var(--color-border);border-radius:50%}.panel-roi__deco--blob{opacity:.55;border-radius:50%}.panel-roi__deco--dots{background-image:radial-gradient(currentColor 1.6px,#0000 1.6px);background-size:11px 11px}.panel-roi__deco--d1{background:var(--color-tint-blue);width:220px;height:220px;top:-90px;left:-70px}.panel-roi__deco--d2{background:var(--color-tint-mint);width:230px;height:230px;top:-70px;right:-60px}.panel-roi__deco--d3{color:#c6d4e4;width:44px;height:44px;top:60px;left:34px}.panel-roi__deco--d4{color:#b9e4d6;width:44px;height:44px;bottom:120px;right:36px}.panel-roi__deco--d5{border-color:#cbdcf0;width:44px;height:44px;top:44%;left:18px}.panel-roi__deco--d6{border-color:#b9e4d6;width:22px;height:22px;top:26%;right:26px}@media (max-width:1024px){.panel-roi__deco--d3,.panel-roi__deco--d4,.panel-roi__deco--d5,.panel-roi__deco--d6{display:none}}.panel-roi .section__head{max-width:58rem}.panel-roi__grid{grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);align-items:stretch;margin-top:clamp(32px,4vw,56px);display:grid}.panel-roi__inputs{z-index:2;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);margin-block-start:18px;margin-block-end:18px;padding:clamp(20px,2.4vw,28px);position:relative}.panel-roi__field{border-bottom:1px solid var(--color-border);padding-block-start:14px;padding-block-end:14px}.panel-roi__field--last,.panel-roi__field:last-child{border-bottom:0;padding-bottom:0}.panel-roi__field-head{justify-content:space-between;align-items:baseline;gap:14px;margin-bottom:10px;display:flex}.panel-roi__field-head label{color:var(--color-text-muted);font-size:15px}.panel-roi__field-value{color:var(--color-ink);white-space:nowrap;font-weight:500}.panel-roi__field input[type=range]{--roi-fill:0%;--roi-fill-color:var(--color-accent);-webkit-appearance:none;appearance:none;cursor:pointer;background:linear-gradient(to right, var(--roi-fill-color) 0 var(--roi-fill), #e7ecf2 var(--roi-fill) 100%);border-radius:999px;width:100%;height:6px;display:block}.panel-roi__field input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--color-accent);border:0;border-radius:50%;width:16px;height:16px;box-shadow:0 1px 3px #081f3340}.panel-roi__field input[type=range]::-moz-range-thumb{background:var(--color-accent);border:0;border-radius:50%;width:16px;height:16px}.panel-roi__assumptions{border-top:1px solid var(--color-border);margin-top:18px;padding-top:14px}.panel-roi__assumptions-label{letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-muted);margin:0 0 4px;font-size:12px}.panel-roi__assumptions input[type=range]{--roi-fill-color:var(--color-primary)}.panel-roi__assumptions input[type=range]::-webkit-slider-thumb{background:var(--color-primary)}.panel-roi__assumptions input[type=range]::-moz-range-thumb{background:var(--color-primary)}.panel-roi__output{z-index:1;background:var(--color-ink);border-radius:var(--radius-lg);margin-left:calc(-1*clamp(16px,2.4vw,34px));padding:clamp(24px,3vw,34px) clamp(24px,3vw,34px) clamp(24px,3vw,34px) calc(clamp(16px,2.4vw,34px) + clamp(24px,3vw,34px));position:relative}.panel-roi__stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:22px;display:grid}.panel-roi__stat{border-radius:var(--radius-md);background:#ffffff0d;padding:20px}.panel-roi__stat-label{letter-spacing:.08em;text-transform:uppercase;color:#8fc0ff;margin:0 0 8px;font-size:12px;font-weight:500}.panel-roi__stat-value{font-family:var(--font-display);letter-spacing:-.02em;color:#fff;margin:0 0 8px;font-size:clamp(24px,2.2vw,30px);font-weight:500}.panel-roi__stat-value--accent{color:#8fc0ff}.panel-roi__stat-note{color:var(--color-on-dark-muted);margin:0;font-size:13px;line-height:1.5}.panel-roi__disclaimer{color:var(--color-on-dark);margin:0 0 20px;font-size:15px;line-height:1.6}.panel-roi__fineprint{color:var(--color-on-dark-muted);margin:16px 0 0;font-size:13px}@media (max-width:1024px){.panel-roi__grid{gap:var(--sp-5);grid-template-columns:minmax(0,1fr)}.panel-roi__inputs{margin-block-start:0;margin-block-end:0}.panel-roi__output{margin-left:0;padding-left:clamp(24px,3vw,34px)}}@media (max-width:560px){.panel-roi__stats{grid-template-columns:minmax(0,1fr)}.panel-roi__field-head{flex-direction:column;align-items:flex-start;gap:2px}}