/* Botões padronizados — Luzago Alimentos */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-family: 'Noto Serif', serif;
    font-weight: 700;
    font-size: 0.875rem;
    line-height: 1.25rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    border-radius: 0.25rem;
    padding: 0.75rem 2rem;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

.btn--primary {
    background-color: #d52b1e;
    color: #fff;
}

.btn--primary:hover {
    background-color: #b91c1c;
}

.btn--secondary {
    background-color: #fbb034;
    color: #2c2a29;
}

.btn--secondary:hover {
    background-color: #eab308;
}

.btn--sm {
    padding: 0.5rem 1.5rem;
    font-size: 0.875rem;
    letter-spacing: 0.025em;
    box-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
}

.btn--block {
    width: 100%;
}

@media (min-width: 640px) {
    .btn--block {
        width: auto;
    }
}

.btn.is-active {
    box-shadow: 0 0 0 2px rgb(255 255 255 / 0.5), 0 1px 3px 0 rgb(0 0 0 / 0.1);
}

header .btn.is-active {
    box-shadow: 0 0 0 2px rgb(213 43 30 / 0.35), 0 1px 3px 0 rgb(0 0 0 / 0.1);
}