/* Page-specific styles for the Sales Tax Calculator */
.layout-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.calculator-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.calculator-header p {
    color: #6b7280;
}

.radio-toggle-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.radio-toggle-group input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-button {
    padding: 0.75rem;
    border-radius: 8px;
    border: none;
    background-color: var(--main-background);
    font-weight: bold;
    color: var(--main-color);
    cursor: pointer;
    transition: color 0.2s, background-color 0.2s, box-shadow 0.2s;
    text-align: center;
}

.radio-toggle-group input[type="radio"]:focus-visible+.toggle-button {
    outline: 2px solid var(--main-color);
    outline-offset: 2px;
}

.radio-toggle-group input[type="radio"]:checked+.toggle-button {
    background-color: var(--main-color);
    color: var(--color-white);
}

.form-group {
    margin-bottom: 1.5rem;
}

.submit-btn {
    width: 100%;
    background-color: var(--main-color);
    color: var(--color-white);
    font-weight: bold;
    padding: 0.75rem;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.submit-btn:hover {
    background-color: var(--secondary-color);
}

#results {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
    text-align: center;
}

#results h2 {
    font-size: 1.25rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    text-align: left;
}

.result-box {
    background-color: var(--secondary-background);
    padding: 1rem;
    border-radius: 8px;
}

.result-box.primary {
    background-color: var(--main-background);
}

.result-box p:first-child {
    font-size: 0.875rem;
    color: #6b7280;
    margin: 0;
}

.result-box p:last-child {
    font-size: 1.5rem;
    font-weight: bold;
    color: #1a202c;
    margin: 0;
}

.result-box.primary p:last-child {
    color: var(--main-color);
}

#error-message {
    background-color: #fee2e2;
    border: 1px solid #f87171;
    color: #991b1b;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

#calculation-breakdown {
    margin-top: 1.5rem;
    background-color: var(--secondary-background);
    border-radius: 8px;
    padding: 1rem;
    text-align: left;
}

#calculation-breakdown h3 {
    font-weight: bold;
    color: #4a5568;
    margin-bottom: 0.5rem;
    margin-top: 0;
}

#calculation-steps p {
    font-size: 0.875rem;
    color: #6b7280;
}

.disclaimer {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.75rem;
    color: #6b7280;
}

.ad-placeholder {
    min-height: 90px;
}

.desktop-ad-placeholder {
    display: none;
}

@media (min-width: 992px) {
    .layout-grid {
        grid-template-columns: 1fr 1fr;
    }

    .faq-card {
        grid-column: 1 / -1;
    }

    .desktop-ad-placeholder {
        display: block;
        min-height: 250px;
        margin-bottom: 2rem;
    }
}