.nav-bottom{
    width: 100%;
    background:rgba(0, 0, 0, 0.5);
    height: 100px;
    position: fixed;
    bottom: -100px;
    left: 0;
    color: #fff;
    animation:mymove 800ms ;
    animation-iteration-count:1;
	animation-fill-mode:forwards;
    -webkit-animation:mymove 800ms;
	-webkit-animation-iteration-count:1;
	-webkit-animation-fill-mode:forwards;
}
.nav-bottom .bottom-flex{
    display: flex;
    align-items: center;
}
.nav-bottom .bottom-flex-1{
    flex: 1;
}
.nav-bottom .bottom-justify-between{
    justify-content: space-between;
}
.nav-bottom .center-bottom{
    width: 1190px;
    margin:0 auto;
    position: relative;
}
.nav-bottom .phone{
    width: 237px;
    height: 100px;
    align-items: center;
    display: flex;
    position: relative;
}
.nav-bottom .phone .line{
    display: block;
    height: 70px;
    width: 1px;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translate(0,-50%);
    background: #fff;
}
.nav-bottom .phone p{
    margin-bottom: 5px;
}
.nav-bottom .phone b{
    font-weight: bold;
    font-size: 20px;
}
.nav-bottom .hot-list{
    width: 490px;
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translate(-50%,0);
}
.nav-bottom .hot-list img{
    width: 60px;
    height: 60px;
}
.nav-bottom .hot-list a{
    color: #fff;
}
.nav-bottom .advisory {
    width: 237px;
    height: 100px;
    display: flex;
    align-items: center;
}
.nav-bottom .advisory .once{
    width: 60px;
    height: 60px;
    background: #FFDD00;
    border-radius: 5px;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    flex-direction: column;
    /* margin-right: 10px; */
}
.nav-bottom .advisory img{
    display: block;
    width: 177px;
    height: 117px;
}
@keyframes mymove
{
	from {bottom:-100px;}
	to {bottom:0px;}
}

@-webkit-keyframes mymove /* Safari 鍜� Chrome */
{
	from {bottom:-100px;}
	to {bottom:0px;}
}