* {
    margin: 0;
    padding: 0;
}
html {
    font-size: 10px
}
ul,
li {
    list-style: none;
}
aside{
    position: relative;
}
.left{
    position: absolute;
    left: 0;
}
.right{
    position: absolute;
    right: -200;
}
/**********************************************************定义rem自适应单位大小**************************************************************************/
@media screen and (min-width:321px) and (max-width:375px) {
    html {
        font-size: 11px
    }
}
@media screen and (min-width:376px) and (max-width:414px) {
    html {
        font-size: 12px
    }
}
@media screen and (min-width:415px) and (max-width:639px) {
    html {
        font-size: 15px
    }
}
@media screen and (min-width:640px) and (max-width:719px) {
    html {
        font-size: 20px
    }
}
@media screen and (min-width:720px) and (max-width:749px) {
    html {
        font-size: 22.5px
    }
}
@media screen and (min-width:750px) and (max-width:799px) {
    html {
        font-size: 23.5px
    }
}
@media screen and (min-width:800px) {
    html {
        font-size: 25px
    }
}
/**********************************************************基础页面样式*****************************************************************************/
.header {
    height: 3rem;
    background: -webkit-linear-gradient(left, #4e1d51, #1c1045);
}
.header .wraper {
    display: flex;
    display: -webkit-flex;
    flex-direction: row;
    align-items: center;
}
.header .wraper .logo {
    height: 2.5rem;
}
.header .wraper .text-nav {
    flex: 1 1 auto;
    padding-left: 0.6rem;
}
.wraper .text-nav .nav-btn {
    color: #fff;
    text-decoration: none;
    font-size: 0.65rem;
    padding-left: 2rem;
}
.wraper .text-nav .nav-btn:active {
    color: #ccc;
}
.header .wraper .icon-nav {
    flex: 0 0 auto;
}
.wraper .icon-nav .nav-btn {
    display: inline-block;
    height: 100%;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    font-size: 0.65rem;
}
.icon-nav .nav-btn .nav-btn-icon {
    height: 1.5rem;
}
.icon-nav .nav-btn.pr-20 {
    padding-right: 0.5rem;
}
.icon-nav .nav-btn.pl-20 {
    padding-left: 0.5rem;
}
.dividing-line {
    display: inline-block;
    width: 0;
    height: 1.5rem;
    border-left: 1px solid rgba(255, 255, 255, .5);
}
.banner-container {
    height: 15rem;
    background: -webkit-linear-gradient(left, #5c2a63, #26194b);
}
.banner-container .wraper {
  	width:100% !important;
    /*background: url('../images/banner.png') no-repeat 100% 100%;*/
}
.banner-container .wraper .ad-text {
    color: #fff;
    font-size: 1.3rem;
    padding-top: 2rem;
}
.banner-container .wraper .ad-des {
    color: rgba(255, 255, 255, .5);
    font-size: 0.8rem;
}
.banner-container .wraper .des-list {
    width: 15rem;
    display: flex;
    display: -webkit-flex;
    flex-direction: row;
    flex-wrap: wrap;
}
.des-list .des-item {
    flex: 0 0 50%;
    display: flex;
    display: -webkit-flex;
    flex-direction: row;
    color: rgba(255, 255, 255, .5);
    font-size: 0.6rem;
    height: 3rem;
    padding: 0.4rem 0;
    box-sizing: border-box;
}
.des-list .des-item .icon-des {
    width: 1.2rem;
    height: 1.2rem;
}
.des-list .des-item .des-item-text {
    width: 4rem;
    padding-left: 0.4rem;
}
.banner-container .wraper .regist-btn {
    display: block;
    width: 6.4rem;
    height: 1.6rem;
    border-radius: 3px;
    background: #ff5111;
    color: #fff;
    font-size: 0.64rem;
    text-align: center;
    line-height: 1.6rem;
    text-decoration: none;
    box-shadow: 3px 3px 3px #581010;
}
.banner-container .wraper .regist-btn:active {
    color: #ccc;
    background: #cd5c5c;
}
.main-content {
    background: #f5f5f5;
    padding-bottom: 2.5rem;
}
.main-content .wraper .menu-list {
    width: 100%;
    display: flex;
    display: -webkit-flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
}
.menu-list .menu-item {
    width: calc((100% - 24px)/4);
    background: #fff;
    margin-top: 1rem;
    padding: 0.8rem;
    box-sizing: border-box;
    box-shadow: 3px 3px 5px #ccc;
}
.menu-list .menu-item:hover {
    /*background: rgba(54,63,72,.8);*/
    background: #afeeee;
    background: -webkit-linear-gradient(top, #afeeee, #00ffff);
    transition: margin-top 0.5s;
    margin-top: 15px;
}
.menu-list .menu-item:hover .title {
    color: #fff;
    text-shadow: 1px 1px 2px #000;
}
.menu-list .menu-item:hover .logo {
    transform: translateZ(5px);
    transform: rotate(6deg);
}
.menu-list .menu-item.bor-red {
    border-top: 4px solid #ff5111;
}
.menu-list .menu-item.bor-purple {
    border-top: 4px solid #b76bc3;
}
.menu-list .menu-item.bor-blue {
    border-top: 4px solid #6bb1c3;
}
.menu-list .menu-item .title {
    font-size: 1rem;
    color: #333333;
    font-family: 'MicrosoftYaHei-bold';
}
.menu-list .menu-item .logo {
    width: 7.5rem;
    height: 2.5rem;
    margin: 0.4rem 0;
}
.nav-list .nav-item {
    display: flex;
    display: -webkit-flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: space-between;
}
.nav-list .nav-item .nav-btn {
    display: inline-block;
    width: calc((100% - 0.6rem)/2);
    height: 1.2rem;
    margin-top: 0.4rem;
    text-align: center;
    line-height: 1.2rem;
    border-radius: 3px;
    color: #fff;
    font-size: 0.6rem;
    text-decoration: none;
}
.nav-list .nav-item .nav-btn:active {
    color: #0f0f0f;
}
.nav-list .nav-item .nav-btn.red {
    background: #ff5111;
}
.nav-list .nav-item .nav-btn.purple {
    background: #b76bc3;
}
.nav-list .nav-item .nav-btn.blue {
    background: #6bb1c3;
}
.footer {
    height: 6rem;
    background: -webkit-linear-gradient(left, #26194b, #5c2a63);
    color: rgba(255, 255, 255, .5);
}
.footer .wraper {
    display: flex;
    display: -webkit-flex;
    flex-direction: row;
}
.footer .wraper .col-left {
    flex: 1 1 auto;
    position: relative;
}
.footer .col-left .logo {
    margin-top: 0.8rem;
}
.footer .description {
    font-size: 0.6rem;
}
.footer .copy-right {
    font-size: 0.4rem;
    position: absolute;
    bottom: 0.6rem;
}
.footer .icon-chat-wraper {
    display: flex;
    display: -webkit-flex;
    align-items: center;
    margin-top: 0.8rem;
}
.footer .icon-chat-wraper {
    font-size: 0.6rem;
}
.col-right .footer-nav {
    margin-top: 0.6rem;
}
.footer .icon-chat-wraper .icon-chat-text {
    padding-left: 0.3rem;
}
.footer .footer-nav .nav-btn {
    font-size: 0.4rem;
    text-decoration: none;
    color: rgba(255, 255, 255, .5);
    padding-right: 0.4rem;
}
.bor-r {
    border-right: 1px solid rgba(255, 255, 255, .5);
}
@keyframes big {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}
@-webkit-keyframes big
/* Safari 与 Chrome */
{
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.1);
    }
}
.nav-list .nav-item .nav-btn:hover {
    animation: big linear 1s infinite;
}
 /*
/***********************************************************轮播样式******************************************************************************/
.banner{
    position: relative;
    overflow: hidden;
    width:100%;
    height:100%;
}
.banner-view{
    position: relative;
    height: 100%;
    z-index: 999;
    background-color: #090b22;
    background-repeat: no-repeat;
}
.banner-view i{
    position: relative;
    display: block;
    float: left;
    background-repeat: no-repeat;
}
.banner-btn{
    position: absolute;
    width: 100%;
    height: 0;
    top: 45%;
    font-family: "宋体";
    font-size: 20px;
    z-index: 1000;
}
.banner-btn span{
    display: block;
    float: left;
    width: 50px;
    line-height: 50px;
    text-align: center;
    background-color: rgba(0,0,0,0.7);
    color: #74dcff;
    cursor: pointer;
    font-weight: 800;
    background-image: 
    pointer-events: none;
    
}
.banner-btn span:hover{
    background-color: rgba(0,0,0,0.6);
}
.banner-btn span + span{
    float: right;
}
.banner-number{
    position: absolute;
    bottom: 35px;
    width: 100%;
    height: 0;
    font-size: 0;
    text-align: center;
    z-index: 1000;
}
.banner-number > *{
    display: inline-block;
    border: 2px solid #fff;
    border-radius: 50%;
    margin: 0 8px;
    width: 10px;
    height: 10px;
    background-color: #00c3ff;
    cursor: pointer;
}
.banner-number  > *:hover,
.banner-number  > *.on{
    background-color: #ffc300;
}
.banner-progres{
    width: 100%;
    position: absolute;
    bottom: 0;
    height: 3px;
    z-index: 1000;
}
.banner-progres i{
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 3px;
    display: block;
    height: 100%;
    width: 0;
}
/****************************************************下面针对PC端与手机端单独设置样式*******************************************************************************/
@media screen and (min-width:1080px) {
    .wraper {
        height: 100%;
        width: 40rem;
        margin: 0 auto;
    }
}
@media screen and (max-width:720px) {
    .wraper {
        height: 100%;
        width: 100%;
    }
    .menu-list .menu-item {
        width: calc((100% - 8px)/2);
    }
    .header .wraper {
        justify-content: space-between;
    }
    .header .wraper .text-nav {
        display: none;
    }
    .banner-container {
        display: none;
    }
    .footer .wraper .col-left {
        text-align: center;
    }
    .footer .wraper .col-right {
        display: none;
    }
    .footer .copy-right {
        position: static;
    }
}
@media screen and (min-width:720px) and (max-width:1080px) {
    .wraper {
        height: 100%;
        width: 100%;
    }
    .menu-list .menu-item {
        width: calc((100% - 16px)/3);
    }
}
/*两侧广告**/
aside{
     position: relative;
 }
.left{
	position: fixed;
	left: 0;
	
}
.right{
    position: fixed;e;
    right: 0;
}
/*媒体查询 移动端图片显示*/
@media screen and (max-width: 720px) {
    .left img{
        widht:3px;
        height:7px;
        background-color:lightblue;
    }
    .right img{
        widht:3px;
        height:7px;
        background-color:lightblue;
    }
}