.main  .fp-tableCell {
    background: url(../images/lxbg.png) no-repeat;
    background-size: 100% 100%;
}

.lx_main h1 {
    text-align: center;
    font-size: 30px;
    line-height: 111px;
}

@media screen and (max-width: 1200px) {
    .lx_main {
        padding: 10% 0;
    }

    .lx_main h1 {
        font-size: 20px;
        line-height: 40px;
    }

.main   {
    background: url(../images/lxbg.png) no-repeat;
    background-size: 100% 100%;
}


}