.main {
    text-align: center;
}

.main>* {
    max-width: 1028px;
}

.main>div:nth-child(1) {
    width: 984px;
    margin: auto;
    margin-top: 50px;
    position: relative;
}

.main p {
    position: absolute;
    bottom: 14px;
    color: #ffff;
    left: 124px;
}

.main>img:nth-child(2) {
    width: 979px;
    margin-top: 122px;
}

.main>img:nth-child(3) {
    margin-top: 118px;
}

.foot {
    margin-top: 96px !important;
}


.nav li:nth-child(2):after,
.nav li:nth-child(2):before {
    opacity: 1;
}