@charset "UTF-8";

* {
    font-family: "微软雅黑", Arial;
    font-size: 14px;
    color: #333;
}

ul, li {
    list-style: none;
    padding: 0;
    margin: 0;
}
a {
	color: #333;
    text-decoration: none;
}
.mr-0, .mx-0 {
    margin-right: 0!important;
}

.hd_nav{
	width: 1200px;
	margin: 0 auto;
}
.hd_nav .w{
	background: #FFFFFF; 
	height: 60px;
	margin: 0;
	/* box-shadow: 0px 7px 24px 0px rgb(226 0 0 / 24%); */
}
.nav_ft a{
	display: inline-block;
	width: 56px;
	line-height: 60px;
	color: #fff;
}

.nav_rt li a{
	line-height: 60px;
	font-size: 16px;
	padding: 0 18px;
	display: block;
	color: #666;
}
.nav_rt li a:hover,
.nav_rt li a.active{
	color: #FF242E;
	/*background: #ff2832;*/
	text-decoration: none;
	position: relative;
	font-weight: bold;
}
.nav_rt li a.active:after{
	content: '';
	position: absolute;
	bottom: 0;
	left: 50%;
	margin-left: -11px;
	width: 22px;
	height: 4px;
	border-radius: 2px;
	background: #FF242E;
}
.nav_rt li:hover .dropdown-menu{
	display: block;
	background: #fff;
	border-radius: 0;
	/*border:2px solid #ff2832;*/
	top: 40px;
	width: 128px;
}
.nav_rt li .dropdown-menu a:hover{
	background: none;
	color: #ff2832;
}
.indexBody {
    background: #f7f8fa;
    min-height: calc(100vh - 230px);
}

.breadcrumb {
    font-size: 16px;
    color: #666;
    line-height: 10px;
    padding: 20px 15px;
    z-index: 1004;
}
.breadcrumb a {
    color: #666;
    font-size: 16px;
}
.breadcrumb span {
    margin: 0px 4px 0px 6px;
    font-size: 14px;
    height: 12px;
    width: 12px;
    color: #999;
}
.wzctTitle {
    font-size: 27px;
    color: #333;
    line-height: 60px;
    font-weight: 700;
    text-align: center;
    margin: 0 0 10px 0;
}
.wzctPerson span {
    color: #999;
}
.wzconLine {
    height: 1px;
    background: #EEE;
    margin: 15px 0 15px;
}
.wzconTop{
	padding-left: 20px;
}
.red {
    color: #ff2832 !important;
    font-size: 16px;
}
.teacher-main {
    display: flex;
    justify-content: space-between;
	background-color: #fff;
}
.teacher-main .main {
    width: 860px;
	padding: 20px 20px 0px 20px ;
	border-right: 1px dashed #efefef;
}
 .main-left {
      flex: 1;
      height: 100%;
      overflow-y: auto; /* 核心：仅左侧垂直滚动 */
      padding-right: 10px;
      overflow-x: hidden;
    }
.teacher-main .main-card {
    width: 860px;
    background: white;
    border-radius: 8px;
    padding: 5px 30px;
    margin-bottom: 5px;
}
.teacher-main .main-card .title {
    display: flex;
    align-items: center;
    margin-bottom: 6px;
    position: relative;
}
.teacher-main.inner .main-card .content {
    font-size: 14px;
    color: #333333;
    line-height: 35px;
    overflow: hidden;
	text-align: justify;
}
.teacher-main.inner .main-card .title h2 {
    font-size: 18px;
    margin-bottom: 0;
    font-weight: 600;
    color: #ff2832;
    line-height: 32px;
    height: 32px;
}
.teacher-main.inner .main-card .title:not(.nol):before {
    position: absolute;
    display: block;
    content: '';
    width: 4px;
    height: 20px;
    background: #ff2832;
    top: 6px;
    left: -10px;
}
.teacher-main .main-card .base-info {
    display: flex;
    flex-wrap: wrap;
    width: 812px;
}
.teacher-main .main-card .base-info .item {
    width: 270px;
    display: flex;
    margin-bottom: 10px;
}
.teacher-main .main-card .base-info span.t {
    color: #999999;
    width: 70px;
}
.teacher-main .main-card .base-info span {
    display: block;
    height: 24px;
    font-size: 14px;
    line-height: 24px;
}
.teacher-main .main-card .base-info span.c {
    color: #333333;
    width: 180px;
	margin-left: 10px;
}

.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.teacher-main .side {
    width: 320px;
    margin-bottom: 20px;
}
.teacher-main .content-nav {
    top: 185px;

}

 .sidebar-banner {
      height: 210px;
      margin-bottom: 20px;
      overflow: hidden;
      transition: all 0.3s ease;
	  padding: 15px;
    }
    .sidebar-banner.hide {
      height: 0;
      opacity: 0;
      margin-bottom: 0;
    }
    .sidebar-banner img {
      width: 100%;
      border-radius: 6px;
    }
.teacher-main .content-nav .intro_nav_arrow {
    position: absolute;
    z-index: 2;
    top: 5px;
    height: 0;
    width: 0;
    border-top: 6px solid transparent;
    border-left: 9px solid #ff2832;
    border-bottom: 6px solid transparent;
    border-right: 0;
    cursor: pointer;
    color: #ff2832;
    left: -20px;
}
.sidebar-nav{
	position: sticky;
      top: 0;
      background: #fff;
      border-radius: 8px;
      padding: 16px;
}
.teacher-main .content-nav ul li {
       font-weight: 400;
       height: 60px;
       line-height: 25px;
       font-size: 18px;
       color: #333;
     font-weight: bold;
     cursor: pointer;
}

.content-nav li.active {
	color: #ff2832!important;
	font-weight: 500;
}










.w-100 {
    width: 100%!important;
}

.ft_18 {
    font-size: 18px;
}
.mt-3, .my-3 {
    margin-top: 1rem!important;
}


.ml-0, .mx-0 {
    margin-left: 0!important;
     margin-right: 0!important;
}
.row{
    display: flex;
    flex-wrap: wrap;
}

.d-flex {
    display: -ms-flexbox!important;
    display: flex!important;
}
.border-bottom-0{
    border-bottom: 0!important;
}
.ft_16 {
    font-size: 16px;
}
.ml-3, .mx-3 {
    margin-left: 1rem!important;
}

img {
    vertical-align: middle;
    border-style: none;
}




.w-75 {
    width: 75%!important;
    height: 125px;
    margin-left: 2%;
}
.w-25 {
    float: left;
    z-index: 999;
}
.w-75 h4 {
    margin-top: 0;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.container {
	/* display: grid;
	grid-template-columns: 1fr 2fr 1.5fr; */
	width: 100%;
	/* flex-shrink: 0;
	gap: 5px; */
	/* 添加全局间隙 */
	/* 容器内边距 */
	position: relative;
	height: 452px;
}
.mt_20{
	margin-bottom: 20px;
}
@keyframes scroll {
	0% {
		transform: translateX(0);
	}

	100% {
		transform: translateX(-50%);
	}
}