/* =========================
   WRAPPER
========================= */

#wrapper {
    width: 100%;
}

/* =========================
   MAIN
========================= */

#main {
    width: 100%;
    max-width: 1350px;
    margin: 40px auto;
    padding: 0 40px;
    display: flex;
    justify-content: center;
    gap: 36px;
    align-items: flex-start;
}

/* =========================
   SIDEBARS
========================= */

#column-one {
    width: 220px;
    flex-shrink: 0;
}

#column-two {
    width: 220px;
    flex-shrink: 0;
}

/* =========================
   CONTEÚDO CENTRAL
========================= */

#main-content {
    flex: 1;
    min-width: 0; /* evita overflow em flex */
}

/* =========================
   RESPONSIVO
========================= */

@media (max-width: 1200px) {
    #main {
        gap: 25px;
        padding: 0 25px;
    }
    #column-one,
    #column-two {
        width: 200px;
    }
}

@media (max-width: 980px) {
    #main {
        flex-direction: column;
        align-items: stretch;
    }
    #column-one,
    #column-two,
    #main-content {
        width: 100%;
        max-width: 100%;
    }
}

@media (max-width: 768px) {
    #main {
        padding: 0 16px;
        margin: 20px auto;
    }
}