@media only screen and (min-width: 1530px) and (max-width: 2000px){
    body{
        font-size: 16px;
    }
    .main-logo{
        margin-left: 3%;
    }
    .main-centermenu li{
        margin-right: 26px;
    }
    .main-lang{
        margin-right: 3%;
    }
    .menu-zi{
        font-size: 14px;
    }
    .lang-qiehuan-class{
        width: 125px!important;
    }
    .lang-qiehuan{
        margin-left: 90px;
    }
    .lang-qiehuan-class{
        transform:translateX(-100px);
    }
    .layou-bottom-menu span{
        font-size: 14px;
    }
}
@media only screen and (min-width: 1300px) and (max-width: 1530px) {
    body{
        font-size: 14px;
    }
    .main-logo{
        margin-left: 2%;
    }
    .main-centermenu li{
        margin-right: 22px;
    }
    .main-lang{
        margin-right: 2%;
    }
    .menu-zi{
        font-size: 12px;
    }
    .lang-qiehuan-class{
        width: 110px!important;
    }
    .lang-qiehuan{
        margin-left: 70px;
    }
    .lang-qiehuan-class{
        transform:translateX(-85px);
    }
    .layou-bottom-menu span{
        font-size: 12px;
    }
}

@media only screen and (max-width: 1300px) {
    body{
        font-size: 12px;
    }
    .main-logo{
        margin-left: 1%;
    }
    .main-centermenu li{
        margin-right: 18px;
    }
    .main-lang{
        margin-right: 1%;
    }
    .menu-zi{
        font-size: 10px;
    }
    .lang-qiehuan-class{
        width: 95px!important;
    }
    .lang-qiehuan{
        margin-left: 60px;
    }
    .lang-qiehuan-class{
        transform:translateX(-70px);
    }
    .layou-bottom-menu span{
        font-size: 10px;
    }
}
.main-menubg{
    height: 100px;
    width: 100%;
    background-color: #fff;
    position: fixed;
    top: 0;
    z-index: 50;
}
body{
    margin: 0;
    padding: 0;
    font-family: "lifebt";
    color: #3d3d3d;
}
.main-logo{
    line-height: 100px;
    float: left;
    height: 100px;
    width: 173px;
}
.main-logo img{
    margin-top: 36px;
    float: left;
}
.main-lang-gang{
    letter-spacing: -3px;
}
.main-lang{
    color: #3d3d3d;
    float: right;
    line-height: 100px;
    height: 100px;
    transition: 1s;
}
.main-lang-div{
    transition:1.5s;
}
.main-lang-class{
    opacity: 0;
    transition: 1s;
}
.lang-qiehuan{
    position: absolute;
    top: 0;
    overflow: hidden;
    white-space:nowrap;
    transition: 1s;
    width: 0;
}
.lang-qiehuan-class{
    transition: 1s;
    overflow: hidden;
}
.main-centermenu li{
    float: left;
    color: #2a2a2a;
}
.menuli{
    line-height: 100px;
}
.main-centermenu ul{
    padding: 0;
    list-style: none;
    height: 100px;
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -25%;
    margin-top: 0;
    overflow: initial!important;
}
.menu-jiantou{
    width: 7px;
    height: 7px;
    border-left: 1px solid #2a2a2a;
    border-bottom: 1px solid #2a2a2a;
    transform: rotate(-45deg);
    float: right;
    margin-top: 44px;
    margin-left: 10px;
}
.menu-zi-line{
    padding-top: 12px;
    padding-bottom: 12px;
    padding-right: 20px;
    margin: 0 0 0 20px;
    color: #2a2a2a;
}
.menu-zi{
    position: absolute;
    margin-left: -20px;
    /*transition: 0.5s;*/
    width: 210.016px;
    height: 175px;
    overflow: hidden;
    transition:all 1.5s;
    -moz-transition:all 1.5s; /* Firefox 4 */
    -webkit-transition:all 1.5s; /* Safari and Chrome */
    -o-transition:all 1.5s; /* Opera */
    visibility: hidden;
    opacity: 0
}
.menu-zi-class{
    z-index: 999;
    /*height: 215px;*/
    visibility: visible;
    opacity: 1
}
.menu-zi-class2{
    z-index: 999;
    visibility: visible;
    opacity: 1
}
.hvr-underline-from-left {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px transparent;
    position: relative;
    overflow: hidden;
}
.hvr-underline-from-left:before {
    content: "";
    position: absolute;
    z-index: -1;
    left: 0;
    right: 100%;
    bottom: 0;
    background: #090103;
    height: 1px;
    -webkit-transition-property: right;
    transition-property: right;
    -webkit-transition-duration: 0.7s;
    transition-duration: 0.7s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
}
.hvr-underline-from-left:hover:before, .hvr-underline-from-left:focus:before, .hvr-underline-from-left:active:before {
    right: 0;
}
.menu-zi-move{
    transform: translateY(-215px);
    transition: 1s;
    opacity: 1!important;
}
.menu-zi-move2{
    transform: translateY(-254px);
    transition: 1s;
    opacity: 1!important;
}
.menu-zi-bg{
    width: 210.016px;
    height: 215px;
    background-color: #fff;
    opacity: 0;
    transition: 1s;
    position: absolute;
}
.menu-zi-bg2{
    width: 210.016px;
    height: 126px;
    background-color: #fff;
    opacity: 0;
    transition: 1s;
}
.menu-zi-bg-class{
    opacity: 1;
    transition: visibility 0s linear 0s, opacity 0s linear;
}
.menu-zi-linebox{
    margin-top: 215px;
    color: #2a2a2a;
    opacity: 0;
}
.menu-zi-linebox2{
    margin-top: 126px;
}
.layou-bottom{
    height: 60px;
    background-color: #000000;
    line-height: 60px;
    position: relative;
}
.layou-bottom-menu{
    float: left;
}
.layou-bottom-menu div{
    float: left;
    color: #fff;
}
.layou-bottom-img span{
    color: #fff;
    padding-left: 2%;
}
.layou-bottom-menu span img{
    padding-top: 0.1%;
}
a{
    text-decoration: none;
}
.wedding-header a{
    color: #fff;
}
.main-eweima{
    width: 120px;
    height: 120px;
    position: absolute;
    top: -120px;
    left: -50px;
    opacity: 0;
    transition: 1s;
}
.main-eweima-class{
    opacity: 1;
    transition: 1s;
}
.main-eweima img{
    width: 100%;
}