section:nth-of-type(1) {
    background-image: linear-gradient(135deg, #1d2db5 0%, #017AFD 100%);
}

section:nth-of-type(2) {
    background-image: linear-gradient(135deg, #b5551d 0%, #fdcb01 100%);
}

section:nth-of-type(3) {
    background-image: linear-gradient(135deg, #541918 0%, #d43511 100%);
}

section:nth-of-type(4) {
    background-image: linear-gradient(135deg, #2f6527 0%, #6bba7b 100%);
}

section:last-of-type {
    background-image: linear-gradient(135deg, #1d2db5 0%, #017AFD 100%);
}

.menu li.act a {
    color: #017AFD;
}