/* reset */
body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
dl,
dd,
figure,
menu,
input,
textarea,
button,
select,
th,
td iframe {
    margin: 0;
    padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
b,
strong {
    font-size: 100%;
    font-weight: normal;
}

li {
    list-style: none;
}

em,
i {
    font-style: normal;
}

a,
a:visited,
a:active {
    text-decoration: none;
    border: none;
    outline: none;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
}

input[type="number"] {
    -moz-appearance: textfield;
}
input,
textarea {
    outline: none;
}

textarea {
    resize: vertical;
}

body {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    -webkit-touch-callout: none;
    word-wrap: break-word;
    line-height: 1.5;
    font-size: 12px;
    min-width: 7.5rem !important;
}

body,
button,
input,
select,
textarea {
    font-family: 'helvetica neue', tahoma, 'hiragino sans gb', stheiti, 'wenquanyi micro hei', 'microsoft yahei', simsun, sans-serif;
}

.none {
    display: none;
}

.left {
    float: left;
}

.right {
    float: right;
}

.m-hide {
    display: none;
}

.clearfix::after {
    content: '';
    clear: both;
    display: block;
    height: 0;
    overflow: hidden;
    visibility: hidden;
}

.The_total {
    display: none;
}

a[title="站长统计"] {
    display: none;
}

body {
    width: 7.5rem;
    margin: 0 auto !important;
    overflow-x: hidden;
    overflow-y: auto;
    background: #2a1242;
}

.wrap {
    width: 6.8rem;
    margin: 0 auto;
}

.wrap1 {
    width: 7.2rem;
    margin: 0 auto;
}

.m-show {
    display: block !important;
}

.m-hide {
    display: none !important;
}

.m-ib {
    display: inline-block !important;
}

#box-kefu,
#zhy,
.aside-bgd,
.box-fix-nav {
    display: none;
}

.nav-bgd {
    position: fixed;
    top: 0;
    display: block;
    background: #193596;
    width: 7.5rem;
    z-index: 9999;
}

.nav-cont {
    font-size: 0;
    text-align: center;
}

.nav-cont li {
    display: inline-block;
    vertical-align: top;
    width: 25%;
}

.nav-cont li a {
    display: block;
    height: .7rem;
    font-size: .24rem;
    color: #fff;
    line-height: .7rem;
    background: #2c55df;
    margin: 0 2%;
    border-radius: .1rem;
}

.lfNav {
    display: none;
}

/*banner*/
.PublicBanner {
    height: 4.8rem;
    background: url(../images/banner.png) no-repeat center;
    background-size: auto 100%;
    position: relative;
}

.PublicBanner>img {
    width: 100%;
    height: auto;
    display: none;
}
.Plogo{
    height: auto;
    position: absolute;
    left: 0.2rem;
    top: 0.2rem;
}
.Plogo img{
    height: 0.5rem;
}
.subscribe{
  height: auto;
  background: url(../images/main.png) no-repeat center;
  background-size: 100% 100%;
}
.subscribeTp{
  width: 7.1rem;
  height: auto;
  margin: 0 auto;
  position: relative;
}
.subRt{
  width: 7.1rem;
  height: auto;
  margin: 0 auto;
}
.subRt h3{
  height: 1.22rem;
  font-size: 0.36rem;
  text-align: center;
  line-height: 1.22rem;
  color: #fff;
  background: url(../images/a4.png) no-repeat center;
  background-size: 100% 100%;
}
.subRt h3 span{
  color: #f9e1a5;
  margin-right: 0.32rem;
}
.subRt p{
  height: 0.6rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.6rem;
  color: #fff;
}
.subLt{
  width: 3.3rem;
  height: 0.8rem;
  background: url(../images/a30.png) no-repeat center;
  background-size: 100% 100%;
  position: absolute;
  left: 0.15rem;
  top: 2.22rem;
}
.subLt i{
  display: block;
  width: 1.6rem;
  height: 0.8rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.8rem;
  color: #fff;
  float: left;
}
.subLt span{
  display: block;
  width: 1.56rem;
  height: 0.4rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.4rem;
  color: #ffff;
  margin-top: 0.2rem;
  background: url(../images/a31.png) no-repeat center;
  background-size: 100% 100%;
  float: left;
}
.subLt ul{
  width: 5.7rem;
  height: 2.9rem;
  padding-bottom: 0.5rem;
  padding-top: 2.8rem;
  padding-left: 0.9rem;
  background: url(../images/a34.png) no-repeat center;
  background-size: 100% 100%;
  position: fixed;
  left: 50%;
  top: 50%;
  margin-left: -3.3rem;
  margin-top: -2.85rem;
  z-index: 9;
}
.subLt ul .cancel-pop{
    position: absolute;
    width: 0.6rem;
    height: 0.6rem;
    background: url(../images/a48.png) no-repeat center /100% 100%;
    top: -0.8rem;
    right: 0.3rem;
}
.subLt ul li{
  width: 2rem;
  height: 0.54rem;
  font-size: 0.2rem;
  text-align: center;
  line-height: 0.54rem;
  color: #ef2715;
  border-radius: 0.25rem;
  border: 1px solid #ef2715;
  margin-right: 0.3rem;
  margin-bottom: 0.5rem;
  float: left;
}
.subLt ul li>a{
  display: block;
  width: 100%;
  height: 100%;
  color: #ef2715;
}

.subscribeBt{
  width: 7.1rem;
  height: auto;
  margin: 0.2rem auto 0;
  background: url(../images/a5.png) no-repeat center;
  background-size: 100% 100%;
}
.subscribeBt-tp{	
  height: 1.2rem;
}
.subscribeBt-tp li{
  width: 3.3rem;
  height: 0.8rem;
  background: url(../images/a30.png) no-repeat center;
  background-size: 100% 100%;
  display: none;
}
.subscribeBt-tp li:first-child{
  display: block;
  margin-right: 0.15rem;
  margin-top: 0.2rem;
  float: right;
}
.subscribeBt-tp li span{
  display: block;
  width: 1.6rem;
  height: 0.8rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.8rem;
  color: #fff;
  float: left;
}
.subscribeBt-tp li i{
  display: block;
  width: 1.42rem;
  height: 0.4rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.4rem;
  color: #ffff;
  margin-top: 0.2rem;
  background: url(../images/a31.png) no-repeat center;
  background-size: 100% 100%;
  float: left;
}
.subscribeBt-Bt{
  height: 8.4rem;
}
.subscribeBt-Bt li{
  width: 3.2rem;
  height: 3.9rem;
  margin-bottom: 0.3rem;
  margin-left: 0.23rem;
  background: url(../images/a32.png) no-repeat center;
  background-size: 100% 100%;
  float: left;
}
.subscribeBt-Bt li h5{
  height: 0.8rem;
  font-size: 0.3rem;
  font-weight: bolder;
  text-align: center;
  line-height: 0.8rem;
  color: #fff;
  margin-bottom: 0.17rem;
}
.subscribeBt-Bt li p{
  height: auto;
  padding: 0 0.15rem;
}
.subscribeBt-Bt li p b{
  display: block;
  height: 0.52rem;
  font-size: 0.24rem;
  font-weight: bolder;
  line-height: 0.52rem;
  text-indent: 0.3rem;
  color: #e61c0b;
}
.subscribeBt-Bt li p span{
  display: block;
  height: 0.52rem;
  font-size: 0.24rem;
  line-height: 0.52rem;
  text-align: center;
}
.subscribeBt-Bt button{
  display: block;
  width: 2rem;
  height: 0.44rem;
  border: 0;
  outline: none;
  cursor: pointer;
  margin: 0.2rem auto 0;
  background: url(../images/a33.png) no-repeat center;
  background-size: 100% 100%;
  position: relative;
}
.subscribeBt-Bt button span{
  font-size: 0.24rem;
  color: #fff;
}
.subscribeBt-Bt button i{
  display: block;
  height: 0.42rem;
  padding: 0 0.15rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.38rem;
  color: #f1301d;
  background: url(../images/a27.png) no-repeat center;
  background-size: 100% 100%;
  position: absolute;
  right: -0.45rem;
  top: -0.32rem;
}
/* 模考成绩排名 */
.rank{
  width: 7.1rem;
  height: auto;
  margin: 0 auto;
}
.rankCont{
  height: auto;
  padding: 0.4rem 0 0.5rem;
  border-radius: 0.15rem;
  border: 2px solid #6642d2;
  background: #3b185b;
}
.rankTp{
  width: 6.8rem;
  height: 1.6rem;
  margin: 0 auto;
  background: url(../images/a37.png) no-repeat center;
  background-size: 100% 100%;
}
.rankTp h5{
  width: 4rem;
  height: 0.55rem;
  font-size: 0.28rem;
  font-weight: bolder;
  line-height: 0.6rem;
  color: #fff;
  margin-left: 1.75rem;
}
.rankTp h5 span{
  font-weight: 0.32rem;
  color: #ffdd89;
}
.rankTp ul{
  width: 4.6rem;
  height: auto;
  margin-left: 1.75rem;
}
.rankTp ul li{
  height: 0.46rem;
  font-size: 0.22rem;
  line-height: 0.46rem;
  color: #fff;
  float: left;
}
.rankTp ul li em{
  display: block;
  height: 0.46rem;
  float: left;
}
.rankTp ul li b{
  display: block;
  min-width: 0.35rem;
  height: 0.4rem;
  border-bottom: 0.01rem solid #fff;
  float: left;
}
.rankTp ul li i{
  display: block;
  height: 0.6rem;
  float: left;
}
.rankTp ul li span{
  margin: 0 0.1rem;
  float: left;
}
.rankTp ul li:nth-child(2) span{
  display: none;
}
.rankBt{
  width: 6.7rem;
  height: 0.62rem;
  margin: 0.3rem auto;
}
.rankBt li{
  width: 1.52rem;
  height: 0.62rem;
  font-size: 0.24rem;
  text-align: center;
  line-height: 0.62rem;
  color: #fff;
  margin-right: 0.2rem;
  background: url(../images/a38.png) no-repeat center;
  background-size: 100% 100%;
  float: left;
}
.rankBt li:last-child{
  margin-right: 0;
}
.rankBt li.active{
  background: url(../images/a39.png) no-repeat center;
  background-size: 100% 100%;
}
.rankCt{
  min-height: 5.5rem;
}
.NoRecord{
  width: 6.7rem;
  height: 5.5rem;
  border-radius: 0.1rem;
  margin: 0 auto;
  background: #fff url(../images/a42.png) no-repeat center;
  background-size: auto 2.6rem;
  display: none;
}
.Record{
  width: 6.7rem;
  height: auto;
  margin: 0 auto;
}
.Record ul{
  height: 0.54rem;
  background: #612c94;
}
.Record ul li{
  width: 15%;
  height: 0.54rem;
  font-size: 0.22rem;
  line-height: 0.54rem;
  text-align: center;
  color: #fff;
  float: left;
}
.Record ul li:nth-child(1){
  width: 13%;
}
.Record ul li:nth-child(6){
  width: 13%;
}
.Record ul li:nth-child(2){
  width: 29%;
}
.Table{
  display: block;
  height: 5.74rem;
	border-collapse: collapse;
  overflow: auto;
  background: #fff;
}
.Table tbody{
  display: block;
  width: 100%;
}
.Table tr{
  display: block;
  width: 100%;
	height: 0.52rem;
}
.Table tr:first-child{
  color: #fff;
  background: #c79df0;
}
.Table tr td {
  display: block;
  width: 15%;
	height: 0.52rem;
	font-size: 0.18rem;
  line-height: 0.52rem;
  text-align: center;
  float: left;
}
.Table tr td:nth-child(1){
  width: 13%;
}
.Table tr td:nth-child(6){
  width: 13%;
}
.Table tr td:nth-child(2){
  width: 29%;
}
.Record p{
  height: auto;
  font-size: 0.22rem;
  text-align: center;
  color: #a140fa;
  margin-top: 0.3rem;
}

/* 模考直播解析 */
.resolve{
  width: 7.1rem;
  height: auto;
  margin: 0 auto;
}
.resolveBt{
  height: 13rem;
  padding: 0.45rem 0;
  background: url(../images/a5.png) no-repeat center;
  background-size: 100% 100%;
}
.resolveBt li{
  width: 3.2rem;
  height: 3rem;
  margin-bottom: 0.3rem;
  margin-left: 0.23rem;
  background: url(../images/a21.png) no-repeat center;
  background-size: 100% 100%;
  float: left;
}
.resolveBt li h5{
  height: 0.88rem;
  font-size: 0.32rem;
  font-weight: bolder;
  text-align: center;
  line-height: 0.88rem;
  color: #fff;
  background: rgba(0, 0, 0, 0.3);
}
.resolveBt li p{
  height: auto;
  margin: 0.2rem 0.15rem;
}
.resolveBt li p b{
  display: block;
  height: 0.46rem;
  font-size: 0.24rem;
  font-weight: bolder;
  text-indent: 0.35rem;
  line-height: 0.46rem;
  background: url(../images/a22.png) no-repeat left center;
  background-size: auto 0.24rem;
}
.resolveBt li p span{
  display: block;
  font-size: 0.24rem;
  line-height: 0.5rem;
  background: url(../images/a23.png) no-repeat center top;
  background-size: 100% auto;
}
.resolveBt li a{
  display: block;
  width: 2.3rem;
  height: 0.52rem;
  font-size: 0.16rem;
  text-align: center;
  line-height: 0.52rem;
  color: #fff;
  margin: 0 auto;
  background: url(../images/a24.png) no-repeat center;
  background-size: 100% 100%;
}

/* 预约全国模考 */
.receive{
    width: 7.1rem;
    height: auto;
    margin: 0 auto;
}
.title{
    height: auto;
    padding-top: 0.4rem;
}
.title h3{
  height: 1.22rem;
  font-size: 0.36rem;
  text-align: center;
  line-height: 1.22rem;
  color: #fff;
  background: url(../images/a4.png) no-repeat center;
  background-size: 100% 100%;
}
.title h3 span{
  color: #f9e1a5;
  margin-right: 0.32rem;
}
.title p{
  height: 0.6rem;
  font-size: 0.22rem;
  text-align: center;
  line-height: 0.6rem;
  color: #fff;
}
.receiveBt{
  height: auto;
  padding-bottom: 0.3rem;
  background: url(../images/a5.png) no-repeat center;
  background-size: 100% 100%;
}
.receiveBt ul{
  height: 6.6rem;
  padding-top: 0.4rem;
}
.receiveBt ul li{
  width: 2.9rem;
  height: 2.95rem;
  margin-left: 0.43rem;
  margin-bottom: 0.35rem;
  float: left;
}
.receiveBt ul li img{
  display: block;
  width: 100%;
  height: 100%;

}
.receiveBt-ct{
  width: 6.24rem;
  height: 2rem;
  margin: 0 auto;
  background: url(../images/a12.png) no-repeat center;
  background-size: 100% 100%;
}
.receiveBt-ct>span{
  display: block;
  width: 1.6rem;
  height: 1.6rem;
  margin-top: 0.2rem;
  margin-left: 0.2rem;
  background: #fff;
  float: left;
}
.receiveBt-ct p{
  width: 4.1rem;
  height: 1.8rem;
  padding-top: 0.2rem;
  margin-left: 0.2rem;
  float: left;
}
.receiveBt-ct p b{
  display: block;
  width: 2.8rem;
  height: 0.54rem;
  font-size: 0.26rem;
  text-align: center;
  line-height: 0.54rem;
  color: #fff;
  background: url(../images/a10.png) no-repeat center;
  background-size: 100% 100%;
}
.receiveBt-ct p i{
  display: block;
  height: auto;
  font-size: 0.22rem;
  line-height: 0.32rem;
  color: #fff;
  margin-top: 0.1rem;
}
.receiveBt-ct p i br{
    display: none;
}
/* 摸清模考规则 */

.rule{
    width: 7.1rem;
    height: auto;
    margin: 0 auto;
}
.ruleBt{
  height: auto;
  padding: 0.3rem 0 1rem;
  margin: 0.4rem 0;
  background: url(../images/a19.png) no-repeat center;
  background-size: 100% 100%;
  position: relative;
}
.ruleBt ul{
  height: auto;
}
.ruleBt ul li{
  height: auto;
  padding-bottom: 0.1rem;
  margin-left: 0.8rem;
  margin-right: 0.2rem;
  margin-bottom: 0.15rem;
  border-bottom: 1px dashed #823cf6;
  position: relative;
}
.ruleBt ul li:last-child{
  margin-right: 2.5rem;
  border-bottom: 0;
}
.ruleBt ul li i{
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  position: absolute;
  left: -0.6rem;
  top: -0.04rem;
}
.ruleBt ul li i img{
  display: block;
  width: 100%;
  height: 100%;
}
.ruleBt ul li b{
  display: block;
  height: 0.42rem;
  font-size: 0.26rem;
  line-height: 0.42rem;
  color: #f9e1a5;
}
.ruleBt ul li span{
  display: block;
  height: auto;
  font-size: 0.24rem;
  line-height: 0.38rem;
  color: #fff;
}
.ruleBt ul li span em{
  color: #ff4848;
}
.ruleBt>img{
  display: block;
  width: 2rem;
  height: 2rem;
  position: absolute;
  right: 0.3rem;
  bottom: 0.3rem;
}

/* 左边侧边栏 */
.sidebar{
  display: none;
}
.projectPop{
  display: none;
}
/* 遮罩 */
.Mask{
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.8);
	position: fixed;
	left: 0;
	top: 0;
	display: no-ne;
	z-index: 6;
}
/* 弹窗公用 */
.PublicPop{
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.8);
	position: fixed;
	left: 0;
	top: 0;
	display: none;
	z-index: 999;
}
.PublicPop .pop{
	width: 6rem;
	border-radius: 0.38rem;
    background: #fff;
}
.PublicPop .close{
	display: block;
	width: 0.5rem;
	height: 0.5rem;
	cursor: pointer;
	background: url(../images/Close.png) no-repeat center;
	background-size: 100% 100%;
	position: absolute;
	right: -0.1rem;
	top: -0.8rem;
	z-index: 9;
}
.PublicPop h3{
	width: 6rem;
	height: 1.2rem;
	font-size: 0.38rem;
	text-align: center;
	line-height: 1.2rem;
	color: #fff;
	background: url(../images/a43.png) no-repeat center;
	background-size: 100% 100%;
}

/* 考试结束——弹窗 */
.EndPopPop .pop{
	height: 4.8rem;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3rem;
	margin-top: -2.4rem;
}
.EndPopPop p{	
	height: auto;
  padding: 0.4rem 0 0.3rem;
	font-size: 0.26rem;
	text-align: center;
	line-height: 0.5rem;
}
.EndPopPop .know{
	width: 4.15rem;
	height: 0.86rem;
	font-size: 0.3rem;
	line-height: 0.8rem;
	text-align: center;
	color: #fff;
	margin: 0.3rem auto;
	background: url(../images/btn.png) no-repeat center;
	background-size: 100% 100%;
}
/* 未开始月考——弹窗 */
.monthlyPop .pop{
	height: 5.8rem;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3rem;
	margin-top: -2.9rem;
}
.monthlyPop p{	
	height: auto;
	font-size: 0.26rem;
	text-align: center;
	line-height: 0.5rem;
	margin-top: 0.3rem;
}
.monthlyPop  img{
	display: block;
	height: 2rem;
	margin: 0.25rem auto;
}
.monthlyPop .know{
	width: 4.15rem;
	height: 0.86rem;
	font-size: 0.3rem;
	line-height: 0.8rem;
	text-align: center;
	color: #fff;
	margin: 0 auto;
	background: url(../images/btn.png) no-repeat center;
	background-size: 100% 100%;
}
/* 考试未开启——弹窗 */
.NoOpenPop .pop{
	height: 5.8rem;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3rem;
	margin-top: -2.9rem;
}
.NoOpenPop p{	
	height: auto;
	font-size: 0.26rem;
	text-align: center;
	line-height: 0.5rem;
	margin-top: 0.3rem;
}
.NoOpenPop  img{
	display: block;
	height: 2rem;
	margin: 0.25rem auto;
}
.NoOpenPop .know{
	width: 4.15rem;
	height: 0.86rem;
	font-size: 0.3rem;
	line-height: 0.8rem;
	text-align: center;
	color: #fff;
	margin: 0 auto;
	background: url(../images/btn.png) no-repeat center;
	background-size: 100% 100%;
}
/* 预约成功——弹窗 */
.SubscribePop .pop{
	height: 4.8rem;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3rem;
	margin-top: -2.4rem;
}
.SubscribePop p{	
	height: auto;
  padding: 0.4rem 0 0.1rem;
	font-size: 0.26rem;
	text-align: center;
	line-height: 0.5rem;
}
.SubscribePop .know{
	width: 4.15rem;
	height: 0.86rem;
	font-size: 0.3rem;
	line-height: 0.8rem;
	text-align: center;
	color: #fff;
	margin: 0.3rem auto;
	background: url(../images/btn.png) no-repeat center;
	background-size: 100% 100%;
}
/* 实务选择——弹窗 */
.ChoicePop .pop{
	height: 6.8rem;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3rem;
	margin-top: -3.4rem;
}
.ChoicePop p{
  height: auto;
  padding: 0.3rem 0;
  font-size: 0.24rem;
  text-align: center;
}
.ChoiceTp{
  height: 0.7rem;
  padding-left: 0.6rem;
}
.ChoiceTp span{
  display: block;
  width: 0.8rem;
  height: 0.7rem;
  font-size: 0.28rem;
  line-height: 0.7rem;
  float: left;
}
.ChoiceTp span em{
  color: #ff3f3f;
}
.ChoiceTp h5{
  width: 3.36rem;
  height: 0.64rem;
  font-size: 0.26rem;
  text-align: center;
  line-height: 0.64rem;
  color: #6b30a2;
  border-radius: 0.1rem;
  border: 1px solid #6b30a2;
  float: left;
}
.ChoiceBt{
  width: 3.4rem;
  height: auto;
  padding-top: 0.15rem;
  margin-left: 1.4rem;
  margin-top: 0.05rem;
  background: url(../images/a47.png) no-repeat 3rem top;
  background-size: auto 0.15rem;
}
.ChoiceBt ul{
  height: auto;
  border-radius: 0.1rem;
  background: #c890ff;
}
.ChoiceBt ul li{
  height: 0.6rem;
  font-size: 0.24rem;
  text-align: center;
  line-height: 0.6rem;
  color: #fff;
  border-bottom: 1px solid #9759f7;
}
.ChoiceBt ul li:last-child{
  border: 0;
}
/* 实务选择确定——弹窗 */
.PracticePop .pop{
	height: 4.8rem;
	position: absolute;
	left: 50%;
	top: 50%;
	margin-left: -3rem;
	margin-top: -2.4rem;
}
.PracticePop p{	
	height: auto;
  padding: 0.2rem 0;
	font-size: 0.26rem;
	text-align: center;
	line-height: 0.5rem;
}
.PracticePop h5{
  height: auto;
  font-size: 0.36rem;
  font-weight: bolder;
  text-align: center;
  color: #d41319;
}
.PracticePop ul{
  width: 5.15rem;
  height: 1rem;
  margin: 0 auto;
}
.PracticePop ul li{
  width: 2.45rem;
  height: 0.86rem;
  font-size: 0.3rem;
  text-align: center;
  line-height: 0.8rem;
  color: #fff;
  background: url(../images/a45.png) no-repeat center;
  background-size: 100% 100%;
  float: left;
}
.PracticePop ul li:last-child{
  background: url(../images/a46.png) no-repeat center;
  background-size: 100% 100%;
  float: right;
}
.PracticePop .know{
	width: 4.15rem;
	height: 0.86rem;
	font-size: 0.3rem;
	line-height: 0.8rem;
	text-align: center;
	color: #fff;
	margin: 0.3rem auto;
	background: url(../images/btn.png) no-repeat center;
	background-size: 100% 100%;
}