.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 42px;

    padding: 9px 16px;

    border: 1px solid transparent;
    border-radius: var(--radius-md);

    font-weight: 700;
    line-height: 1;

    transition:
        background var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast);
}

.button:hover {
    text-decoration: none;
}

.button-primary {
    color: #fff;
    background: var(--color-primary);
}

.button-primary:hover {
    background: var(--color-primary-dark);
}

.button-secondary {
    color: var(--color-primary);
    border-color: var(--color-primary);
    background: #fff;
}

.alert {
    margin-bottom: var(--space-5);
    padding: 14px 16px;

    border-radius: var(--radius-md);
}

.alert-success {
    color: var(--color-success);
    background: var(--color-success-bg);
}

.alert-danger {
    color: var(--color-danger);
    background: var(--color-danger-bg);
}

.badge {
    display: inline-flex;

    padding: 4px 8px;

    border-radius: 999px;

    font-size: 0.75rem;
    font-weight: 700;
}

.badge-primary {
    color: var(--color-primary);
    background: var(--color-primary-light);
}

.card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);

    background: #fff;

    box-shadow: var(--shadow-sm);
}

.muted {
    color: var(--color-text-muted);
}
/*
 * =============================================
 * FOOTER
 * =============================================
 */

.site-footer {
    margin-top: 64px;
    padding: 48px 0 24px;

    background: #21165c;
    color: #ffffff;
}

.site-footer-grid {
    display: grid;
    grid-template-columns: minmax(220px, 1.4fr) repeat(3, minmax(140px, 1fr));
    gap: 48px;
    align-items: start;
}


/*
 * MARCA
 */

.site-footer-brand {
    max-width: 280px;
}

.site-footer-logo-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 10px 14px;

    background: #ffffff;

    border-radius: 10px;
}

.site-footer-logo {
    display: block;

    width: 150px;
    max-width: 100%;
    height: auto;
}

.site-footer-description {
    margin: 18px 0 0;

    line-height: 1.6;

    color: rgba(255, 255, 255, 0.78);
}


/*
 * COLUNAS
 */

.site-footer-column-title {
    display: block;

    margin-bottom: 16px;

    font-size: 1rem;
    color: #ffffff;
}

.site-footer-links {
    list-style: none;

    margin: 0;
    padding: 0;
}

.site-footer-links li + li {
    margin-top: 10px;
}

.site-footer-links a {
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
}

.site-footer-links a:hover,
.site-footer-links a:focus-visible {
    color: #ffffff;
    text-decoration: underline;
}


/*
 * BASE
 */

.site-footer-bottom {
    margin-top: 40px;
    padding-top: 20px;

    border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.site-footer-bottom p {
    margin: 0;

    color: rgba(255, 255, 255, 0.65);

    font-size: 0.875rem;
}


/*
 * RESPONSIVO
 */

@media (max-width: 800px) {

    .site-footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }

}

@media (max-width: 520px) {

    .site-footer {
        padding-top: 36px;
    }

    .site-footer-grid {
        grid-template-columns: 1fr;
    }

    .site-footer-logo {
        width: 130px;
    }

}