/* ::-webkit-scrollbar {
    display: none;
} */

::-moz-placeholder {
    color: #aaa;
}

::-webkit-input-placeholder {
    color: #aaa;
}

:-ms-input-placeholder {
    color: #aaa;
}

::selection {
    background: #111;
    color: #fff;
    font-weight: bold
}

html {
    color: #333;
}

body {
    min-width: 1200px;
}

html,
body {
    margin: 0;
    height: 100%;
    font-family: "Myriad Set Pro", "Helvetica Neue", Helvetica, Arial, Verdana, sans-serif;
}

* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

a {
    text-decoration: none;
    color: #000;
}

hr {
    height: 1px;
    background: #ccc;
    width: 100%;
    border: none;
    padding: 0;
    margin-top: 10px;
}

img {
    width: 100%;
    height: auto;
    display: block;
    border: 0;
}

body,
html {
    color: #666;
    font: 12px/150% Arial, Verdana, "microsoft yahei";
    background-color: #F5F8F8;
}

html,
body,
div,
dl,
dt,
dd,
ol,
ul,
li,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
button,
fieldset,
form,
input,
legend,
textarea,
th,
td {
    margin: 0;
    padding: 0;
}

body {
    background: url(/images/cep_bg1.png) no-repeat;
    background-size: 100% 100%;
}

/* 头部 begin */
header {
    background: #4F9A96;
    padding: 0px 20px;
    display: flex;
    align-items: center;
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
}

.main {
    padding-top: 80px;
}

.logo-box {
    width: 400px;
    margin-right: 100px;
}

.navbox {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
nav{
    width: 800px;
    display: flex;
    justify-content: space-between;
}
nav span {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
	padding: 10px 15px;
}

.subjects:hover{
    background-color: #FFF;
	padding: 10px 15px;
	border-radius: 20px;
	color: #4F9A96;
}
.xinlicp:hover .subjects{
    background-color: #FFF;
	padding: 10px 15px;
	border-radius: 20px;
	color: #4F9A96;
}
.xinlicp:hover #xinlicp{
    display: block;
}

.navtext{
	position: relative;
}
.listsconter{
	height: 36px;
	font-size: 18px;
	color: #666;
	font-weight: 400;
	line-height: 36px;
}
.listsconter:hover{
	color: #4F9A96;
}
#xinlicp{
	position: absolute;
	width: 200px;
	background: #FFFFFF;
	border-radius: 5px;
	z-index: 999;
	top: 80px;
	left: -34px;
	list-style: none;
	padding: 0 20px;
	display: none;
}
#xinlicp li {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #EAEAEA;
}
#xinlicp li img {
    width: 32px;
    height: 32px;
    margin-right: 10px;
}

.navuser {
    display: flex;
    align-items: center;
    position: relative;
    height: 80px;
	padding-left: 20px;
}

.navuser:hover #sectionbox {
    display: block;
}

#sectionbox {
    position: absolute;
    width: 220px;
    background: #FFFFFF;
    border-radius: 5px;
    z-index: 999;
    top: 80px;
    right: 0;
    list-style: none;
    padding: 0 20px;
    display: none;
}

#sectionbox li {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #EAEAEA;
}

#sectionbox li img {
    width: 32px;
    height: 32px;
    margin-right: 10px;
}

.section {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    color: #666666;
}

.navuser img {
    width: 13px;
    height: 6px;
    margin-left: 14px;
}

.login {
	width: 220px;
	text-align: right;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 16px;
    color: #FFFFFF;
}

/* 头部 end */
footer {
    background: #4F9A96;
}

.footernav {
    width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 20px;

}

.linkbox {
    width: 500px;
}

.linkbox a {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    display: inline-block;
    width: 50%;
    margin-bottom: 15px;
}

.footernav img {
    width: 131px;
    margin-right: 10px;
}

.relationtext p {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    line-height: 36px;
    color: #FFFFFF;
}

main {
    padding-top: 125px;
    width: 1200px;
    margin: 0 auto;
}

.navtitle {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    line-height: 36px;
    color: #999999;
    margin-bottom: 45px;
}
.navtitle a{
    color: #999999;
}
.navtitleact {
    color: #4F9A96;
}

.centitle {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 600;
    font-size: 24px;
    line-height: 36px;
    margin-bottom: 50px;
    color: #000000;
}

.cepitemminibox {
    display: flex;
    justify-content: space-between;
    overflow: auto;
    margin-bottom: 60px;
}

.cepitemmini {
    /* width: calc(20% - 8px); */
    /* float: left; */
    margin-bottom: 30px;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    color: #4F9A96;
    background: #FFFFFF;
    box-shadow: 0px 4px 15px rgba(79, 154, 150, 0.24);
    border: 1px solid #A7CCCA;
    border-radius: 10px;
}

.cepitemmini img {
    width: 224px;
    height: 224px;
}

.cepitemmini>div {
    padding: 20px 15px 10px;
}

.cepitemmini .cepname {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 600;
    font-size: 18px;
    line-height: 36px;
    color: #000000;
}

.cepitemmini .ceptime {
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 14px;
    color: #4F9A96;
    line-height: 36px;
    margin-top: 10px;
}

.cepitemminibox {
    display: flex;
    justify-content: space-between;

}

.testline {
    padding: 50px;
    background-color: #FFFFFF;
    margin-bottom: 30px;
}

.testtitle {
    height: 20px;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 600;
    font-size: 18px;
    line-height: 20px;
    color: #000000;
    padding-left: 20px;
    position: relative;
    margin-bottom: 50px;
}

.testtitle::before {
    content: '';
    display: block;
    width: 6px;
    height: 20px;
    background: linear-gradient(180deg, #37BCB5 0%, #98DCA7 100%);
    border-radius: 2px;
    position: absolute;
    left: 0;
    top: 0;
}

.testitem_list{
	width: 100%;
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-start; 
}

.testitem_list a {
    display: inline-block;
    float: left;
    margin-right: 20px;
    margin-bottom: 20px;

}

.testitem_list .testitem {
   width: 350px;
    min-height: 130px;
    background: #FFFFFF;
    border: 1px solid #A7CCCA;
    border-radius: 10px;
    padding: 20px;
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    line-height: 45px;
    color: #000000;
    display: flex;
    justify-content: space-between;
    align-items: center;
	/* flex: 1;
	height: 120px; */
	margin: 0 16px 16px 0;
	/* width: calc((100% - 10px) / 3);  */
	/* min-width: calc((100% - 10px) / 3);
	max-width: calc((100% - 10px) / 3); */
	&:nth-child(3n) { 
	    margin-right: 0;
	}
}

.testitem img {
    width: 30px;
    height: 30px;
}

.testitem_list a:nth-child(3n) {
    margin-right: 0;
}

.testitem_list {
    overflow: hidden;
}

.music_box {
    width: 100%;
    position: fixed;
    height: 140px;
    background: url(../images/music_bg.png);
    left: 0;
    bottom: 0;
}

#div_box {
    width: 1200px;
    height: 10px;
    border-radius: 24px;
}

.load {
    width: 0px;
    height: 10px;
    background: #FFFFFF;
    border-radius: 24px;
    position: relative;
}
.load img{
    position: absolute;
    top: -5px;
    right: -15px;
}

.music_play_model{
    width: 1200px;
    margin: 0 auto;
    padding-top: 35px;
}
.music_top_model{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}
.music_left_model,.music_cen_model,.music_right_model{
    width: 33.3%;
    display: flex;
    align-items: center;
}
.music_cen_model{
    justify-content: center;
}
.music_right_model{
    justify-content: right;
}
.music_type,.newtime{
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #FFFFFF;
    margin-right: 20px;
}
.music_name,.alltime{
    font-family: 'PingFang SC';
    font-style: normal;
    font-weight: 400;
    font-size: 18px;
    line-height: 28px;
    color: #FFFFFF;
    opacity: 0.6;
}
@media screen and (max-width: 1450px) {
    .logo-box {
        width: 300px;
        margin-right: 100px;
    }
}