html,body,ul,li,ol,dl,dd,dt,p,h1,h2,h3,h4,h5,h6,form,fieldset,legend,img {margin:0; margin:0;}
fieldset, img {border:none;}
ul, ol {list-style:none;}
input {padding-top:0;padding-bottom:0;font-family:"SimSun","宋体";}
select, input {vertical-align:middle;}
select, input, textarea,button {font-size:100%;margin:0;}
textarea {resize:none;}
table {border-collapse:collapse;border-spacing:0;}
h1,h2,h3,h4,h5,h6 {font-size:100%;font-weight:normal;}
body {font-size:12px;color:#000;font-family:"微软雅黑";background:#fff;}
.clearfix:after {content:".";display:block;height:0;visibility:hidden;clear:both;}
.clearfix {zoom:1;}
.clearit {clear:both;height:0;font-size:0;overflow:hidden;}
a {color:#000;text-decoration:none;}
a:hover {color:#000;text-decoration:none;}
html {-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;}
img {display:block;vertical-align:middle;}
/* *** */
.bg {
    position: fixed;
    background: url(../img/bg.jpg) center center no-repeat;
    background-size: cover;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}
.logo {
    position: absolute;
    top: 227px;
    left: 28vw;
}
.loginBox {
    /* position: absolute; */
    /* top: 15vh; */
    /* right: 14vw; */
    width: 635px;
    height: 540px;
    border-radius: 10px;
    margin: 55px auto;
    /* box-shadow: 0px 6px 30px 0px rgba(56, 186, 160, 0.2); */
    overflow: hidden;
    background: url(../img/input.png) no-repeat;
    background-size: cover;
}
.loginBox h2{
    margin: 98px auto 35px;
    font-size: 30px;
    color: rgb(7,52,43);
    text-align: center;
    font-weight: bold;
}
.loginBox .inputGroup {
    box-sizing: border-box;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    height: 50px;
    padding: 0 30px;
    margin: 20px auto 15px;
    border-radius: 30px;
    background:#f5f4f9;
}
.loginBox .inputGroup input{
    flex-grow: 1;
    height: 48px;
    font-size: 16px;
    margin: 0 20px;
    background: transparent;
    border: none;
}
.loginBox .code {
    padding-left: 19px;
    width: 50%;
}
.loginBox .btn_login {
    display: block;
    margin: 50px auto 0;
    width: 100%;
    height: 50px;
    font-size: 20px;
    color: #fff;
    text-align: center;
    background: rgb(0 120 248);
    border-radius: 30px;
    border: none;
    font-weight: bold;
    cursor: pointer;
}

.loginBox .btn_login:hover{
    filter: brightness(1.2);
}

.loginBox form{
    width: 60%;
    margin: 0 auto;
}

.loginBox a{
    text-align: center;
    display: block;
    font-size: 14px;
    color: #999;
    margin-top: 17px;
}

.loginBox a:hover{
    filter: brightness(1.2);
}

.homeBg{
    position: fixed;
    background: url(../img/home.jpg) center center no-repeat;
    background-size: cover;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
}

.head{
    border-bottom: 1px solid rgb(239 239 239);
    display: flex;
    justify-content: space-between;
    padding: 0 45px;
}

.head .title{
    font-size: 25px;
    color: #0c372e;
    line-height: 56px;
}

.head .admin{
    display: flex;
    align-items: center;
}

.head .admin h1{
    line-height: 56px;
    font-size: 14px;
    color: #0c372e;
    margin-right: 30px;
}

.head .admin a{
    margin-left: 20px;
}

.homeBg>.title{
    text-align: center;
    font-size: 50px;
    color: #37baa0;
    font-weight: bold;
    margin-top: 75px;
}

.homeBg .flexBox{
    display: flex;
    margin: 150px auto;
    width: 1300px;
    justify-content: space-between;
}

.homeBg .flexBox a:nth-child(1){
    background: url(../img/01.png) center center no-repeat;
    width: 383px;
    height: 481px;
    box-shadow: 0px 6px 30px 0px rgba(56, 186, 160, 0.2);
    flex-direction: column;
    transition:all 0.2s linear 0s;
}

.homeBg .flexBox a:nth-child(2){
    background: url(../img/02.png) center center no-repeat;
    width: 383px;
    height: 481px;
    box-shadow: 0px 6px 30px 0px rgba(56, 186, 160, 0.2);
    flex-direction: column;
    transition:all 0.2s linear 0s;
}

.homeBg .flexBox a:nth-child(3){
    background: url(../img/03.png) center center no-repeat;
    width: 383px;
    height: 481px;
    box-shadow: 0px 6px 30px 0px rgba(56, 186, 160, 0.2);
    flex-direction: column;
    transition:all 0.2s linear 0s;
}

.homeBg .flexBox a .flex{
    display: flex;
    flex-direction: column;
    margin: 40px 0 0 30px;
}

.homeBg .flexBox a:hover{
    filter: drop-shadow(2px 4px 10px rgba(0,0,0,0.5));
}

.homeBg .flexBox a .flex h1{
    font-size: 32.5px;
    color: #37baa0;
    transition:all 0.2s linear 0s;
}

.homeBg .flexBox a .flex span{
    width: 45px;
    height: 6px;
    border-radius: 3px;
    display: block;
    background-color: #ffd200;
    margin: 18px 0;
}

.homeBg .flexBox a .flex p{
    color: #37baa0;
    font-size: 17.5px;
    line-height: 32px;
    transition:all 0.2s linear 0s;
}

.yzInput img{
    width: 25%;
    height: 75%;
}