a {text-decoration: none;color: #999;}
a:hover {color: #dc19a8;text-decoration: none;}
.fl {float: left;}
.fr {float: right;}
.clearfix:after{content: ''; display: block; height: 0; clear: both; visibility: hidden;  }
.clearfix {/* 触发 hasLayout */ zoom: 1; }
.mytt .layui-input-block {margin-left:0;}
.mytt .bd_t {margin-bottom: 30px;}

.mybd {padding: 30px; background: #770e0d;}
.mybd .layui-form-label {
    width: 100%; 
    text-align: left; 
    color: #fff;
    padding: 0 0 9px 0;
    font-size: 14px;
}
.mybd .layui-input-block {
    margin-left: 0; 
    color: #fff;
    overflow: hidden;
    width: 100%;
    font-size: 12px;
    min-height: auto;
}
.mybd .layui-form-checkbox {
    background-color: #fff;
    padding-right: 14px;
    width: 15px;
    height: 15px;
    border-radius: 20px;
    overflow: hidden;
}
.mybd .layui-form-checkbox span {background-color: #770e0d;}
.mybd .layui-form-checkbox i {
    left: 0;
    top: 0;
    width: 15px;
    height: 15px;
    border-radius: 15px;
    overflow: hidden;
    border:1px solid #fff;
}
.mybd .layui-icon-ok:before {
    position: absolute;
    left: 1px;
    top: -8px;
    font-size: 12px;
    font-weight: bold;
}
.mybd .layui-form-checked i, .mybd .layui-form-checked:hover i {color: #770e0d;}
.mybd .dx {width: 33%; float: left;}
.mybd .mytable {overflow: hidden; margin-top: 25px;}
.mybd .layui-input {border-radius: 8px; overflow: hidden;}
.mybd .layui-btn {
    width: 100%; 
    border-radius: 8px; 
    overflow: hidden;
    color: #770e0d;
    font-size: 16px;
    font-weight: bold;
    background-image: linear-gradient(to bottom, #fef3d2, #fae0a4);
}

.myjy {
    overflow: hidden;
    background: #181617;
    padding: 30px 25px 0 25px;
}

.myhg {
    overflow: hidden;
    background: #181617;
    padding: 30px 25px;
}

.mykc {
    overflow: hidden; 
    background: url(../images/course_bg.jpg) no-repeat top center;
    background-size: 100% 100%;
    padding: 0 15px;
}
.myhead {text-align: center; padding: 30px 0;}
.myhead h1 {
    font-weight: bold;
    font-size: 25px;
    background: linear-gradient(to bottom, #fef3d3, #fae7a5);
    -webkit-background-clip: text;
    color: transparent;
}
.mykc .klist {overflow: hidden; margin-bottom: 25px;}
.klist li {width: 49%; float: left; margin-bottom: 8px;}
.klist li:nth-child(2n+2) {float: right;}
.klist .c_list {
    overflow: hidden;
    padding: 8px;
    background: url(../images/cm_bg.png) no-repeat center;
    background-size: 100% 100%;
    position: relative;
}
.klist .c_list .img {display: flex; justify-content: center; align-items: center; text-align: center;}
.klist .c_list .hh {
    width: 80%;
    background: url(../images/cm_bg1.png) no-repeat center;
    background-size: 100% 100%;
    position: absolute;
    top: 40%;
    left: 10%;
    text-align: center;
    line-height: 22px;
    color: #410a11;
    font-weight: bold;
    font-size: 12px;
}
.klist .c_list .tt {
    overflow: hidden;
    margin-top: 18px;
    color: #fff;
}
.klist .c_list .tt1 {overflow: hidden; margin-bottom: 5px;}
.klist .c_list .tt1 b {
    display: inline-block; 
    width: 40%;
    float: left;
    height: 32px;
}
.klist .c_list .tt1 p {
    display: inline-block;
    float: left;
    width: 60%;
    line-height: 14px;
    display: -webkit-box;
    -webkit-line-clamp:2;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;

}

.mybd_w {background: #fff;}
.mybd_w .layui-form-label,.mybd_w .layui-input-block {color: #595959;}
.mybd_w .layui-form-checkbox {background-color: #c9c9c9;}
.mybd_w .layui-btn {
    color: #fff;
    background-image: linear-gradient(to bottom, #ba2326, #921818);
}
.mybd .layui-input {border-color: #b3b3b3;}

.myxz {
    overflow: hidden;
    background: #181617;
    padding: 30px 25px 0 25px;
}
.myxz .xz_h {
    width: 90%;
    line-height: 50px;
    text-align: center;
    margin:0 auto;
    background: url(../images/xz1.png) no-repeat top center;
    background-size: 100% 100%;
    margin-bottom: 25px;
}
.myxz .xz_h h3 {
    font-size: 25px;
    font-weight: bold;
    background: linear-gradient(to bottom, #fef3d3, #fae7a5);
    -webkit-background-clip: text;
    color: transparent;   
}

.myzp {
    overflow: hidden;
    background: #181617;
    padding: 30px 25px;
}

.myjs {
    overflow: hidden; 
    background: url(../images/course_bg.jpg) no-repeat top center;
    background-size: 100% 100%;
    padding: 0 15px 25px 15px;
}

.myteach {
    overflow: hidden; 
    background: #181617; 
    padding: 30px 25px;
    position: relative;
}
.myteach .teach_bg {overflow: hidden;}
.myteach .list_box {
    overflow: hidden;
    position: absolute;
    top: 66px;
    left: 10%;
    width: 80%;
}
.myteach .swiper-container {
    width: 100%;
    height: 100%;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 25px;
}
.myteach .swiper-slide {
    text-align: left;
    font-size: 18px;

}
.myteach .swiper-container-horizontal>.swiper-pagination-bullets {bottom: 15px;}
.myteach .swiper-pagination-bullet-active {background: #000;}
.myteach .img {
    width: 36%; 
    border:5px solid #520a10;
    border-radius: 5px; 
    overflow: hidden;
}
.myteach .text {width: 60%}
.myteach .text h3 {
    font-size: 20px; 
    font-weight: bold;
    background: linear-gradient(to bottom, #fef3d3, #fae7a5);
    -webkit-background-clip: text;
    color: transparent;
}
.myteach .text span {
    display: inline-block;
    width: 75%;
    color: #fff;
    font-size: 16px;
    line-height: 30px;
    background: #000;
    text-align: center;
    margin: 5px 0;
}
.myteach .text p {
    font-size: 14px;
    line-height: 20px;
    color: #fff;
}
.myhj,
.myxf,
.myzs {
    overflow: hidden; 
    padding: 0 25px 30px 25px; 
    background: #181617;
}

.mycgxz {
    background-image: linear-gradient(to right, #770e0d, #3c0508);
    overflow: hidden;
    padding: 0 25px 30px 25px;
}
.mycgxz .myhead p {
    background: linear-gradient(to bottom, #fef3d3, #fae7a5);
    -webkit-background-clip: text;
    color: transparent;
    font-size: 14px; 
    line-height: 20px;
}
.mycgxz .swiper-container {
    width: 100%;
    height: 100%;
    padding-bottom: 25px;
}
.mycgxz .swiper-slide {
    text-align: center;
    font-size: 14px;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.mycgxz .swiper-pagination-bullet-active {background:#000;}
.mycgxz .showpic {overflow: hidden;}
.mycgxz .img {overflow: hidden; position: relative; z-index: 1;}
.mycgxz .img p {
    content: '';
    display: block;
    width: 100%;
    height: 30px;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 2;
    color: #fff;
    background: #464446;
    line-height: 30px;
}
.mycgxz .text {
    color: #fff;
    line-height: 20px;
    overflow: hidden;
    position: relative;
}
.mycgxz .text:before {
    content: '';
    display: block;
    width: 100%;
    height: auto;
    padding-top: 36%;
    background: #000;
    opacity: 0.5;
    position: absolute;
    top: 0;
    left: 0;
}
.mycgxz .text span {
    font-size: 12px; 
    position: relative;
}
.mycgxz .text p {
    font-size: 14px; 
    color: #ecdaa5; 
    position: relative;
    margin-bottom: 5px;
}

.mytt {
    overflow: hidden;
    padding: 30px 25px;
}
.mytt input{border-radius: 5px; overflow: hidden;}
.mytt button {
    width: 100%;
    border-radius: 5px; 
    overflow: hidden;
    background: linear-gradient(to bottom, #bb2327, #96191a);
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 3px
}


.footer {
  overflow: hidden;
  background: #000;
  text-align: center;
  color: #fff;
  font-size: 14px;
  padding: 12px 12px 70px 12px;
  border-top: 3px solid #f1f1f1;
}
.footer p {
  display: block;
  line-height: 18px;
  padding: 5px 0;
}
.footer .copy {width: 15%;margin: 0 auto;}
.footer img {width: 100%;}
.footer a {color: #fff; font-size: 24px;}

/*大于pad*/
@media only screen and (min-width: 750px) {


}

/*iphone 5*/
@media screen and (min-width: 320px) and (max-width: 374px) {



}