@charset "utf-8";
*{
    padding: 0;
    margin: 0;
    list-style: none;
}
.header {
    height: 150px;
    position: fixed;
    width: 100%;
    z-index: 999;
}
.header .head-body{
    width: 1100px;
    margin: 0 auto;
    background: red;
}
.head-body .logo {
    padding-top: 15px;
    float: left;
    padding-right: 20px;
}

/* logo右边的三个开始 */
.head-body ul {
    padding-left: 40px;
    float: left;
}
.head-body ul li{
    float: left;
    margin-right: 30px;
    line-height: 70px;
    width: 80px;
    text-align: center;
    cursor: pointer;
    font-size: 18px;
}
.head-body ul li:nth-child(1){
    background: #12b7f5;
}
.head-body ul li:hover {
    background: #12b7f5;
}
.head-body ul li:hover~li:nth-child(1){
    background: none;
}
/* logo右边的三个开始 */
/* 右面三个注册安全与登陆开始 */
.head-body ol {
    float: right;
}
.head-body ol li{
    float: left;
    margin-right: 10px;
    line-height: 70px;
    width: 70px;
    text-align: right;
    cursor: pointer;
    font-size: 13px;
}
.head-body ol li:nth-child(1) {
    border-radius: 20px;
    background: #12b7f5;
    width: 90px;
    line-height: 40px;
    margin-top: 20px;
    color: #fff;
    font-size: 17px;
    text-align: center;
    letter-spacing: 2px;
}
.head-body ol li:nth-child(4) {
    text-align: center;
}






























/* banner开始了 */
.banner {
    height: 600px;
    position: relative;
}
/* 两个轮播的按钮开始 */
.banner .button-one {
    position: absolute;
    z-index: 998;
    bottom: 15px;
    border-radius: 30px;
    left: 48%;
    width: 15px;
    height: 15px;
    background: none;
    cursor: pointer;
    transition: 1s ease;
    border:1px solid red;
}
.banner .button-two{
    position: absolute;
    z-index: 888;
    bottom: 15px;
    border-radius: 30px;
    width: 15px;
    height: 15px;
    border: none;
    left: 51%;
    cursor: pointer;
    transition: 1s ease;
    background: #666;
}
/* 两个轮播的按钮结束 */
/* 轮播图第一个内容开始 */
.banner-one {
    height: 600px;
    background: url(../img/pc_bg.jpg) no-repeat;
    background-size: cover;
    position: absolute;
    width: 100%;
    opacity: 1;
    transition: 0.7s ease;
}
.banner-one .banner-one-body {
    width: 1349px;
    margin: 0 auto;
}
.banner-one .w600 {
    width: 600px;
    margin:180px auto;
}
.banner-one .w800 {
    width:1349px;
    position: absolute;
    bottom: 0;
    left: 50%;
    margin-left: -900px;
    background: url(../img/img-1.png) no-repeat;
    height: 300px;
    background-size:1800px 739px;
}
.banner-one .w1349 {
    width: 1349px;
    background: url(../img/linearbot.png);
    height: 50px;
    position: absolute;
    bottom: 0;
}
.banner-one h1 {
    float: left;
    width: 328px;
    height: 84px;
    background: url(../img/title-text-1366s.png) no-repeat;
}
.banner-one a {
    float: left;
    background: url(../img/title-button-s.png) no-repeat;
    width: 240px;
    height: 84px;
    background-size: cover;
    display: block;
    margin-left: 10px;
}
/* 轮播图第一个内容结束 */

/* 轮播图第二个内容开始 */
.banner-two {
    height: 600px;
    background: url(../img/pc-bj.jpeg) no-repeat;
    background-size: 2100px 800px;
    position: absolute;
    width: 100%;
    opacity: 0;
    background-position: 50% 50%;
    transition: 1s ease;
}
.banner-two .bck-top {
    width: 800px;
    background: url(../img/title-2-1.png) no-repeat;
    background-size: 800px 257px;
    position: absolute;
    left: 50%;
    margin-left: -400px;
    height: 257px;
    top: 120px;
}
.banner-two .bck-bottom {
    width: 531px;
    height: 364px;
    background: url(../img/title-2-2.png) no-repeat;
    position: absolute;
    left: 50%;
    margin-left: -265px;
    background-size: 531px 364px;
    bottom: 0;
}
.banner-two .bck-center {
    width: 286px;
    height: 88px;
    position: absolute;
    left: 50%;
    margin-left: -143px;
    background: url(../img/ljxz.png) no-repeat;
    background-size: 286px 88px;
    bottom: 50px;
}
/* 轮播图第二个内容结束 */

/* banner结束了 */























.bottom {
    height: 380px;
    background: #2a2a2a;
    float: left;
    width: 100%;
}
.bottom .bottom-body {
    width: 1000px;
    margin: 0 auto;
    border-bottom: 1px solid #666;
    height:270px;
}
.bottom .font-one {
    text-align: center;
    padding-top: 20px;
    font-size: 13px;
    color: #666;
}
.bottom .font-two {
    text-align: center;
    font-size: 13px;
    color: #666;
}
/* 左边的大图标开始 */
.bottom .bck-lft {
    float: left;
    margin-top: 20px;
}
/* 标题开始 */
.bottom .bck-lft>h3 {
    font-size: 14px;
    font-weight: initial;
    color: #ccc;
    padding-top: 20px;
}
/* 标题结束 */
/* 下面使用无序列表开始 */
.bottom .bck-lft ul {
    margin-top: 30px;
}
.bottom .bck-lft ul li:nth-child(1) {
    float: left;
    width: 80px;
    background: url(../img/plats1.png) no-repeat;
    line-height:140px;
    text-align: center;
    height: 90px;
    margin: 0 16px;
    color: #ccc;
    cursor: pointer;
}
.bottom .bck-lft ul li:nth-child(2) {
    float: left;
    width: 80px;
    background: url(../img/plats1.png) no-repeat;
    line-height:140px;
    text-align: center;
    height: 90px;
    margin: 0 16px;
    color: #ccc;
    cursor: pointer;
    background-position: -107px 0;
}
.bottom .bck-lft ul li:nth-child(3) {
    float: left;
    width: 80px;
    background: url(../img/plats1.png) no-repeat;
    line-height:140px;
    text-align: center;
    height: 90px;
    margin: 0 16px;
    color: #ccc;
    cursor: pointer;
    background-position: -216px 0;
}
.bottom .bck-lft ul li:nth-child(4) {
    float: left;
    width: 80px;
    background: url(../img/plats1.png) no-repeat;
    line-height:140px;
    text-align: center;
    height: 90px;
    margin: 0 16px;
    color: #ccc;
    cursor: pointer;
    background-position: -324px 0;
}
.bottom .bck-lft ul li:hover {
    color: #12b7f5;
    background-position-y:-93px;
}
/* 下面使用无序列表结束 */
/* 左边的大图标结束 */
/* 右面的友情链接开始了 */
.bottom .bck-rht {
    float: right;
    width: 500px;
    margin-top: 20px;
    position: relative;
}
.bottom .bck-rht ul {
    margin-top: 20px;
    float: left;
    padding-left:80px;
    padding-right: 15px;
}
.bottom .bck-rht ul li {
    line-height: 25px;
    font-size: 12px;
    color: #979797;
    text-align: left;
}
.bottom .bck-rht ul li:nth-child(1){
    color: #666;
    font-size: 14px;
}
.bottom .bck-rht ol {
    position: absolute;
    right: -40px;
    font-size: 12px;
    color: #979797;
    bottom: 105px;
}
/* 右面的友情链接结束 */