@charset "utf-8";
/* CSS Document */
a{
	text-decoration: none
}
p{
	text-indent:2em;
	line-height:30px;
	color:#666;
	}
body{
	background:#fafafa;
}
.wrapper{
	background:url(images/head.jpg) center top no-repeat;
}
.main{
	width:1200px;
	margin: 0 auto;
}
.fixT {
  position: fixed;
    top: 0;
    width: 100%;
    /* margin-left: 20%; */
    left: 50%;
    margin-left: -600px;
}
.head{
	
	height: 760px;
}
.menu{
	padding-top: 20px;
	padding-left: 340px;
}
.menubox{
	width:200px;
	float: left;
	margin-left: 15px;
}
.menubox a{
	color: #fff;
}

.planet{
	width: 223px;
    height: 223px;
    margin-top: 320px;
    margin-left: 853px;
}
.shuzi{
	
	height: 80px;
	margin-top: 50px;
	/* border: 1px solid #000; */
}

.shuzicon{
	width: 380px;
	float: left;
    text-align: center;
	color: #fff;
}
.shuzicon span{
	font-size: 30px;
}

@media screen and (max-width:1300px) {
	body {
		zoom: 80%}
}

.planetIcon {
	width: 223px;
	display: inline-block;
	height: 223px;
	background: url('./images/planet2.png');
	background-repeat: no-repeat;
  background-size: 100% auto;
  background-position: top center;
  -webkit-animation: mouseOut 0.5s steps(8) forwards;
  animation: mouseOut 0.5s steps(8) forwards;
}

.planet:hover .planetIcon{
	-webkit-animation: mouseIn 0.5s steps(8) forwards;
  animation: mouseIn 0.5s steps(8) forwards;
}

@keyframes mouseIn {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 0 -1784px;
  }
}
@keyframes mouseOut {
  0% {
    background-position: 0 -1784px;
  }
  100% {
    background-position: 0 0;
  }
}

#flyFont {
	background: url('./images/wenzi.png');
	position: absolute;
	top: 355px;
	left: -500px;
	width: 335px;
	height: 60px
}

.transitionFont {
  background: url('./images/wenzi.png');
	position: absolute;
	top: 355px;
	left: -500px;
	width: 335px;
	height: 60px
}


section{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    transform-style: preserve-3d;
    width: 1200px;
}
section .card{
    position: relative;
    width: 320px;
    height: 320px;
    margin: 20px;
    transform-style: preserve-3d;
    perspective: 1200px;
}
section .card .box{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: 1s ease;
}
section .card:hover .box{
    transform: rotateY(180deg);
}
section .card .box .imgBx{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}
section .card .box .imgBx img{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
section .card .box .contentBx{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #bca28b;
    backface-visibility: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    transform-style: preserve-3d;
    transform: rotateY(180deg);
}
section .card .box .contentBx div{
    transform-style: preserve-3d;
    padding: 20px;
    background: linear-gradient(45deg,#186fc2,#103863);
    transform: translateZ(100px);
}
section .card .box .contentBx div h2{
    color: #fff;
    font-size: 20px;
    letter-spacing: 1px;
}
section .card .box .contentBx div p{
    color: #fff;
    font-size: 16px;
}
.title{
	text-align: center;
	font-size: 30px;
	margin: 20px auto 20px auto ;
	
}



h1 {
  padding: 50px 0;
  font-size: 45px;
  text-align: center;
  color: rgb(54, 56, 55);
}
:active, :hover, :focus {
  outline: 0!important;
  outline-offset: 0;
}
::before,
::after {
  position: absolute;
  content: "";
}

.btn-holder {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1000px;
  margin: 10px auto 35px;
}
.btn {
  position: relative;
  display: inline-block;
  width: auto; height: auto;
  background-color: transparent;
  border: none;
  cursor: pointer;
  margin: 0px 25px 15px;
  min-width: 150px;
}
  .btn span {         
    position: relative;
    display: inline-block;
    font-size: 14px;
    font-weight: bold;
    letter-spacing: 2px;
    text-transform: uppercase;
    top: 0; left: 0;
    width: 129px;
    padding: 15px 10px;
    transition: 0.3s;
  }
/*--- btn-3 ---*/
.btn-3 {
  padding: 5px;
}
.btn-3 span {
  color: rgb(255, 255, 255);
  background-color:#6a5864;
}
.btn-3::before,
.btn-3::after {
  background: transparent;
  z-index: 2;
}
/* 14. hover-border-4 */
.btn.hover-border-4::before,
.btn.hover-border-4::after {
  width: 0%; height: 0%;
  opacity: 0;
  transition: width 0.2s linear, height 0.15s 0.2s ease-out, opacity 0s 0.35s;
}
.btn.hover-border-4::before {
  bottom: 0; left: -1px;
  border-top: 1px solid #6a5864;
  border-left: 1px solid #6a5864;
}
.btn.hover-border-4::after {
  top: 0; right: 0;
  border-bottom: 1px solid #6a5864;
  border-right: 1px solid #6a5864;
}
.btn.hover-border-4:hover::before,
.btn.hover-border-4:hover::after {
  width: 100%; height: 99%;
  opacity: 1;
  transition: width 0.2s 0.15s ease-out, height 0.15s ease-in, opacity 0s;   
}
.foot {
   background: #f3f3f3;
    color:#909399;
    font-size:12px;
    line-height: 4;
    padding-top:5px;
    text-align: center;
	margin-top:50px;
}
.aboutus{
	padding:20px 50px;
	margin:30px;
	}

.c_title {
  color: #333333;
  font-weight: bold;
  clear:both;
	margin: 20px;
}

.c_title24 {
  font-size: 24px;
}
.f22 {
  font-size: 22px;
}

.c_title20 {
  font-size: 14px;
}

.c_type_box {
  display: flex;
    width: 100%;
    justify-content: space-around;
    align-items: center;
	margin: 30px 0 20px 0;
}

.c_type {
  font-size: 20px;
  width: 110px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 5px;
  cursor: pointer;
  transition: width 0.4s ease-in;
  background: rgb(247 243 228 / 39%);
  color: #645b55;
  border: 1px solid #daccbd
}

.c_type:hover {
  background: #daccbd;
  /* width: 120px; */
  transition: background 0.4s ease-in; 
	color: #645b55;
}

#c_other_courses {
  display: none;
}

.course {
    margin: 10px 46px 0px 0px;
    box-sizing: border-box;
    background: #fff;
    border-radius: 2px;
    overflow: hidden;
    cursor: pointer;
    display: inline-block;
    padding: 15px;
    border: 1px solid #cccccc;
    font-size: 14px;
    width: 350px;
}

.course:hover {
  box-shadow: 2px 2px 8px #bca28b,inset 1px 1px 2px #cccccc;
}

.course img{
	width:318px;
}

.gray {
  color: #646262;
  margin-top: 6px
}

.back {
  
  display: flex;
  justify-content: space-between;
}

.white {
  padding: 20px 30px;
  background-color: #ffffff;
  border: 1px solid #cccccc;
  height: auto;
}
.left {
  width: 60%;
  
}
.right {
  width: 30%
}
.d_content {
  line-height: 28px;
  font-size: 14px;
  color: #65676e;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
  margin: 20px;
}
.d_list {
  color: #65676e;
  font-size: 14px;
    margin-bottom: 10px;
    cursor: pointer;
	line-height: 28px;
}
.d_title::marker {
  color: #a7b0b8 !important;
  font-size: 24px;
}

.d_title {
  color: #65676e;
  font-size: 14px;
  cursor: pointer;
  border-bottom: 1px solid #f5f5f5;
    margin-bottom: 10px;
}
.headbg{
	background: #daccbd;
	height: 100px;
}
.logo2{
	height: 100px;
	width: 167px;
	float: left
}
.aboutuscon{ 
	width:900px;
	margin: 0 auto;
}
.aboutuscon img{
	margin-top: 20px;
}
.detail{
	width: 1200px;
	font-size: 14px;
	
}
.martb20{
	margin: 30px 0;
}