:root {
    --color: #04448d;
    --color-on:#f7931c;
}
body,
div,
ul,
li,
h1,
form,
input,
button,
textarea,
p,
a {
    margin: 0;
    padding: 0;
    outline: 0
}

ul,
li,
div {
    list-style: none;
    box-sizing: border-box;
}

img {
    border: 0
}

a {
    text-decoration: none;
    color: #333;
    cursor: pointer
}

a:hover {
    text-decoration: none;
    color: var(--color-on)
}

i {
    font-style: normal;
}

body,
button,
input,
select,
textarea {
    font-family: arial, helvetica, sans-serif;
    color: #333333;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background:#fff;
}
.main {
    overflow: hidden;
    width: 100%;
    background-color: #ecf2ff;
}
.m {
    width: 1200px;
    margin: auto;
    overflow: hidden;
}
.mhui {
    width: 100%;
    background-color: #f9f9f9;
    overflow: hidden;
}

.fl {
    float: left;
}
.fr {
    float: right;
}
.h5 {
    height: 5px;
}
.h60 {
    height: 60px;
}
.top {
    width: 100%;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    height: 60px;
    border-bottom: #eee 1px solid;
    background: url(/uploads/image/asimgs/top.png) repeat;
}
.logo {
    width: 200px;
}
.logo img {
    height: 60px;
    margin-left: 20px;
}
.nav {
    width: calc(100% - 200px);
    float: left;
}
.nav li {
    float: left;
    padding-left: 30px;
    padding-right: 30px;
    height: 60px;
    line-height: 60px;
    overflow: hidden;
    border-left: #eee 1px solid;
    font-size: 16px;
}
.nav .lion {
    background-color: var(--color);
}
.nav li:hover {
    background-color: var(--color);
    color: #fff;
}
.nav li:hover a {
    color: #eee;
}
.nav .fh {
    float: right;
}
.tit {
    font-size: 30px;
    height: 40px;
    line-height: 40px;
    text-align: center;
}
.stit {
    font-size: 16px;
    font-weight: 200;
    height: 30px;
    line-height: 30px;
    text-align: center;
}
.sitel {
    width: 50%;
}
.sitel img {
    width: 100%;
}
.siter {
    width: 50%;
    padding-left: 50px;
}
.sitelist {
    overflow: hidden;
    box-shadow: #eaecf3 0px 0px 12px;
    margin: 12px;

}
.siterpic {
    width: 100px;
    float: left;
    height: 100px;
}
.siterpic img {
    width: 100%;
}
.sitertxt {
    width: calc(100% - 110px);
    float: right;
    height: 100px;
}
.sitertxt li:nth-child(1) {
    height: 20px;
    line-height: 20px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 28px;
    margin-bottom: 5px;
}
.rjitems {
    overflow: hidden;
    margin-top: 30px;
    margin-bottom: 50px;
}
.rjitems li {
    float: left;
    width: 200px;
    border-radius: 50%;
    overflow: hidden;
    height: 200px;
    line-height: 200px;
    background-color: #fff;
    text-align: center;
    font-size: 20px;
    margin-left: 80px;
}
.rjitems li:nth-child(1) {
    border-left: 0px;
}
.intro {
    line-height: 180%;
    font-size: 16px;
}
.psitems {
    float: left;
    width: calc((100% - 90px) / 4);
    margin-left: 30px;
}
.psitems:nth-child(1) {
    margin-left: 0px;
}
.psitems .pspic {
    line-height: 0px;
}
.psitems .pspic img {
    width: 100%;
}
.psitems .pstit {
    height: 20px;
    line-height: 20px;
    margin-top: 15px;
    font-size: 20px;
}
.psitems .psdes {
    padding-top: 10px;
    padding-bottom: 10px;
    line-height: 22px;
}
.hditems {
    background-color: #fff;
    width: 100%;
    border-top: #d0e0ff 1px solid;
    margin-top: 30px;
}
.hditems li {
    float: left;
    width: 25%;
    border-left: #d0e0ff 1px solid;
    border-bottom: #d0e0ff 1px solid;
    background-color: #fff;
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 16px;
}
.hditems li:nth-of-type(4n 0) {
    border-right: #d0e0ff 1px solid;
}
.hdpics {
    margin-top: 40px;
}
.hdpics li {
    width: 25%;
    float: left;
    overflow: hidden;
    line-height: 0px;
}
.hdpics li img {
    width: 100%;
}
.hdpics li:nth-child(1) {
    margin-left: 0px;
}
.footer {
    background-color: #1b1f2c;
    padding-top: 20px;
    padding-bottom: 20px;
    color: #666;
    text-align: center;
    line-height: 22px;
}