.sale-tax-demo { margin: 40px 0; padding: clamp(22px, 5vw, 36px); border: 1px solid var(--line); border-radius: 22px; background: #f3f7fc; scroll-margin-top: 100px; }
.sale-tax-demo .tax-eyebrow { color: var(--sea); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.sale-tax-demo h2 { font-size: clamp(25px, 4vw, 34px); line-height: 1.2; margin: 12px 0 18px; }
.tax-controls { display: flex; flex-wrap: wrap; gap: 8px; margin: 22px 0; }
.tax-controls button { padding: 10px 14px; border: 1px solid #a8b4c8; border-radius: 8px; background: white; font-weight: 600; cursor: pointer; }
.tax-controls button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: white; }
.tax-controls button:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.tax-result { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 0; padding: 24px; border-radius: 14px; background: var(--ink); color: white; }
.tax-result dt { color: #c5d5ef; font-size: 13px; }
.tax-result dd { margin: 8px 0 0; font: 600 clamp(24px, 4vw, 30px) "Outfit", sans-serif; }
.tax-notice { margin-top: 20px; color: var(--sea); font-weight: 600; }
.sale-tax-demo[data-tax-outcome="legacy"] .tax-notice { color: #8a360f; }
.sale-tax-demo .tax-note { margin: 18px 0 0; color: var(--muted); font-size: 13px; line-height: 1.65; }
@media (max-width: 500px) { .tax-result { grid-template-columns: 1fr; } }