/* Bloques "Método de envío" y "Pago" del panel de checkout (ver assets/js/checkout_envio_pago.js) */
.ck-metodo {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    padding: 0.6rem 0.75rem;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    margin-bottom: 0.4rem;
    cursor: pointer;
    font-size: 0.85rem;
    background: #fff;
}
.ck-metodo:hover { border-color: var(--color-primario, #d71414); }
.ck-metodo.sel {
    border-color: var(--color-primario, #d71414);
    box-shadow: 0 0 0 1px var(--color-primario, #d71414) inset;
}
.ck-metodo input[type=radio] { margin-top: 0.2rem; flex-shrink: 0; }
.ck-metodo-cuerpo small { color: #6b7280; }
.ck-precio { font-style: normal; color: #374151; font-weight: 600; margin-left: 0.35rem; }
.ck-sub { margin: -0.1rem 0 0.6rem 0.4rem; padding: 0.6rem 0.75rem; border-left: 3px solid #e5e7eb; font-size: 0.85rem; }
.ck-sub label { display: block; margin-bottom: 0.3rem; font-weight: 600; color: #374151; }
.ck-sub select { width: 100%; padding: 0.5rem 0.6rem; border: 1px solid #d1d5db; border-radius: 6px; font-size: 0.85rem; }
.ck-entrega { display: flex; gap: 1rem; margin-top: 0.5rem; flex-wrap: wrap; }
.ck-entrega label { display: flex; gap: 0.35rem; align-items: center; margin: 0; font-weight: 400; cursor: pointer; }
.ck-aviso { font-size: 0.85rem; color: #6b7280; }