.navigator-calculator {
    --calculator-accent: var(--product-accent, var(--nav-blue));
    margin: 12px 0 14px;
    padding: 16px;
    border: 1px solid var(--calculator-accent);
    border-color: color-mix(in srgb, var(--calculator-accent) 35%, transparent);
    border-radius: 18px;
    background: var(--product-tint, var(--nav-soft));
}

.navigator-calculator__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px 12px;
    margin-bottom: 8px;
}

.navigator-calculator__kicker {
    color: var(--calculator-accent);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .8px;
    text-transform: uppercase;
}

.navigator-calculator__rate {
    padding: 4px 8px;
    border-radius: 10px;
    background: #fff;
    color: var(--calculator-accent);
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
}

.navigator-calculator__choice {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.navigator-calculator__choice legend {
    width: auto;
    margin: 0 0 10px;
    padding: 0;
    border: 0;
    color: var(--nav-ink);
    font-size: 16px;
    line-height: 1.4;
}

.navigator-calculator__terms {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.navigator-calculator__terms button {
    min-height: 44px;
    padding: 8px;
    border: 1px solid var(--nav-line);
    border-radius: 12px;
    background: #fff;
    color: var(--nav-text);
    font-size: 13px;
    font-weight: 750;
    cursor: pointer;
}

.navigator-calculator__terms button[aria-pressed="true"] {
    border-color: var(--calculator-accent);
    background: var(--calculator-accent);
    color: #fff;
}

.navigator-calculator__terms button:focus-visible {
    outline: 2px solid var(--calculator-accent);
    outline-offset: 3px;
}

.navigator-calculator__result {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 8px 16px;
    min-height: 48px;
    margin-top: 8px;
}

.navigator-calculator__result span {
    color: var(--nav-text);
    font-size: 12px;
    font-weight: 700;
}

.navigator-calculator__result strong {
    color: var(--nav-ink);
    font-size: 22px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    letter-spacing: -.5px;
    white-space: nowrap;
}

.navigator-calculator__note {
    margin: 8px 0 0;
    color: var(--nav-muted);
    font-size: 12px;
    line-height: 1.45;
}

.navigator-calculator__note b {
    color: var(--nav-text);
    font-weight: 700;
}

@media (max-width: 480px) {
    .navigator-calculator { padding: 14px; }
    .navigator-calculator__terms { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .navigator-calculator__result { grid-template-columns: minmax(0, 1fr); gap: 4px; padding-top: 8px; }
}