* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: #474747;
}

li {
    list-style: none;
}

input, button, textarea {
    outline: 0;
    border: 0;
}

img {
    vertical-align: middle;
}

body {
    min-width: 1200px;
    max-width: 1920px;
    margin: 0 auto !important;
    font-family: "Microsoft YaHei";
    background: #fff;
}

.box {
    width: 1200px;
    margin: auto;
}

@font-face {
    font-family: "alir";
    src: url('../font/alir.otf');
}

@font-face {
    font-family: "alil";
    src: url('../font/alil.otf');
}

@font-face {
    font-family: "Georgia";
    src: url('../font/Georgia.ttf');
}

@font-face {
    font-family: "mfr";
    src: url('../font/mfr.ttf');
}
/* @font-face{
    font-family: "mfr";
    src: url(../font/造字工房坚黑体（非商用）.ttf);
} */
/* header */

header {
    width: 100%;
    height: 140px;
    position: fixed;
    top: 0;
    z-index: 9;
    background: rgb(255, 255, 255, .3);
}

header .box {
    width: 1400px;
    height: 140px;
}

header .left {
    width: 465px;
}

header .left p {
    font-size: 22px;
    font-family: "alir";
    font-weight: bold;
    color: #403a3c;
    margin-left: 10px;
}
header .left .tip{
    /* display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center; */
}
header .left .tip p {
    font-size: 22px;
    font-family: "alir";
    font-weight: bold;
    color: #403a3c;
    /* margin-left: 10px; */
}

header .right {
    width: 233px;
    height: 50px;
    line-height: 50px;
    /* background: #fff; */
    /* border-radius: 50px; */
    font-size: 24px;
    /* font-family: 'Georgia'; */
    color: #403a3c;
}

/* header end */

/* nav */

.nav {
    width: 873px;
    display: flex;
    justify-content: flex-end;
}

.nav a {
    color: #666666;
    font-size: 18px;
    font-family: 'alir';
}

.nav .active {
    position: relative;
}

.nav .active::after {
    content: '';
    width: 100%;
    height: 2px;
    background: #3fa3a9;
    position: absolute;
    left: 0;
    bottom: -10px;
}


/* nav end */

/* 列表分页 */

.pagination {
    width: 100%;
    font-size: 14px;
    color: #747474;
    text-align: center;
    margin-top: 40px;
}

.pagination li {
    width: 35px;
    height: 35px;
    text-align: center;
    line-height: 35px;
    display: inline-block;
    margin: 0 3px;
    border: 1px solid #b4b4b4;
}

.pagination li a {
    width: 35px;
    height: 35px;
    display: block;
    color: #747474;
}

.pagination li.active {
    color: #fff;
    background: #01274b;
}

.pagination li a:hover {
    color: #fff;
    background: #01274b;
}

.sxy {
    padding-top: 30px;
    border-top: 1px solid #cccccc;
    font-size: 18px;
    color: #111111;
    margin-top: 70px;
}

.sxy>div {
    width: 100%;
}

/* 列表分页 end */

/* footer */

footer {
    background: #222222;
    color: #fff;
    font-size: 18px;
    font-family: "Microsoft YaHei";
}

.f_top {
    padding: 65px 0 0;
    color: #fff;
}

.f_top ul {
    font-size: 18px;
    font-family: 'alir';
    margin: 70px 0 18px;
    padding: 0 35px;
}

.f_top ul a {
    color: #666666;
}

.f_top .tit {
    font-size: 24px;
    font-family: 'alir';
    font-weight: bold;
    color: #fff;
    letter-spacing: 1px;
}
.f_top .tit::after{
    content: '';
    width: 40px;
    height: 2px;
    background: #64696d;
    position: absolute;
    left: 0;
    bottom: -25px;
}
.f_top .con{
    margin-top: 55px;
    line-height: 40px;
}
.ft_left a{
    display: block;
    margin-top: 30px;
}
.ft_right .con strong{
    font-size: 22px;
    color: #a9a9a9;
}
.ft_left{
    width: 330px;
}
.ft_right{
    width: 425px;
    font-size: 16px;
    color: #a2a2a2;
    margin-left: 60px;
}
.f_top .right p{
    font-size: 16px;
    color: #a2a2a2;
    font-family: "Microsoft YaHei";
    margin-top: 15px;
    margin-bottom: 15px;
}

.f_bottom {
    line-height: 75px;
    font-size: 14px;
    color: #5f5f5f;
    border-top: 1px solid #373737;
}

/* footer end */

.title {
    font-size: 50px;
    font-family: 'mfr';
    color: #3fa2a9;
    margin-bottom: 50px;
}

.sed_title {
    font-size: 20px;
    font-family: 'alir';
    color: #7ebf56;
    font-weight: bold;
    margin-top: 25px;
}

.sed_title span {
    color: #333333;
    margin: 0 10px;
    letter-spacing: 5px;
    font-weight: normal;
}

/* index */

.index1 {
    background: url(../Images/top2.png) no-repeat center;
    height: 892px;
    padding: 0;
}

.index1 .content {
    width: 600px;
    margin-top: 46px;
    font-family: 'alir';
}

.index1 .tit {
    font-size: 26px;
    font-weight: bold;
    color: #3fa2a9;
}

.index1 .con {
    font-size: 18px;
    color: #666666;
    line-height: 1.7;
    margin: 15px 0 40px;
}

.index1 .small {
    font-size: 14px;
    color: #999999;
    margin-top: -13px;
}

.center {
    /* background: url(../Images/aboutbj.png) no-repeat center; */
    background-color: #ffffff;
    padding: 0;
    height: 952px;
    border-bottom: 1px solid #dedddd;
}
.center .box{
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    
}
.center img{
    width: calc(100% / 1.5);
    /* height: 625px; */
}

.center a {
    width: 320px;
    line-height: 50px;
    font-size: 26px;
    font-family: 'alir';
    font-weight: bold;
    color: #3fa2a9;
    background: #fff;
    border-radius: 50px;
    margin: 70px auto 0;
}

.bottom{
    background: url(../Images/bottom.png) no-repeat center;
    padding: 0;
    height: 1070px;
    position: relative;
}
.bottom .tip{
    width: 100%;
    position: absolute;
    bottom: 2%;
    text-align: center;
    color: #ffffff;
}



/* contactus end */