html,
body {
    background-color: white;
    font-family: "Arial","Microsoft YaHei","SimHei";
    width: 100%;
}

@media (max-width: 992px) {
    .container,
    .container-md,
    .container-sm {
        max-width: unset;
    }
    html{
        width: 1200px;
    }
}

.main-con {
    background-color: white;
    width: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    height: calc(100vh - 40px);
    position: fixed;
    top: 40px;
}

.title {
    width: 100%;
    margin: auto;
}

.title img {
    margin: 2rem auto;
    display: flex;
}

.btn-warning {
    background-color: #e6532e;
    color: white;
    border-color: #e6532e;
}

.btn-warning:hover {
    background-color: red;
    color: white;
    border-color: red;
}

.btn-outline-warning {
    border-color: #e6532e;
    color: #e6532e;
}

.btn-outline-warning:hover {
    background-color: #ff3502;
    color: white;
}

.link-warning{
    color: #e6532e;
    text-decoration: none;
}

.link-warning:hover{
    color: #ff3502;
}

#jiaoshinav .navbar-nav .nav-item {
    padding-left: 0.2rem;
    padding-right: 0.2rem;
}

#jiaoshinav .navbar-brand img{
    float: left;
    margin-right: 0.5rem;
}
#jiaoshinav .navbar-brand p{
    float: left;
    margin-bottom: 0;
    padding-top: 2px;
}

#jiaoshinav .navbar-nav {
    display: flex;
    margin: auto;
    font-size: 1rem;
}

.banner {
    width: 100%;
    background: url("../images/banner.png") top center;
    position: relative;
    padding: 2rem 0;
}

.banner .row {
    width: 60%;
    margin: 2rem auto 6rem auto;
}

.banner-row-title {
    font-size: 1.4rem;
    text-align: center;
    color: white;
}

.banner-title {
    color: white;
    padding-top: 6rem;
}

.banner .row img {
    display: flex;
    margin: 4rem auto 1rem auto;
    width: 4rem;
}

.time {
    width: 100%;
    background: url(../images/time.png) top center;
    padding: 2rem 0;
}

.time-content {
    margin: 4rem auto;
    display: flex;
    width: 40%;
}

@media (max-width:768px) {
    .time-btn {
        display: flex;
        margin: 2rem auto 6rem auto;
        font-size: 1rem;
        padding: 0.4rem 1.5rem;
    }
}

@media (min-width:768px) {
    .time-btn {
        display: flex;
        margin: 4rem auto;
        font-size: 1.5rem;
        padding: 0.4rem 1.2rem;
    }
}

.problem {
    padding: 2rem;
    margin-bottom: 2rem;
}

.problem-con {
    background: url(../images/problem-con.png) top center;
    height: 710px;
    width: 1140px;
    margin: 2rem auto;
    padding: 180px 1px 1px 1px;
    z-index: 1;
}

.problem-con>div {
    padding: 0;
}

.problem-con .list-group-item,
.mkzx-text {
    position: relative;
    display: block;
    padding: .75rem 1.25rem;
    background: none;
    border: none;
    height: 64px;
    line-height: 40px;
    font-size: 18px;
}

.problem-con .list-group-item:nth-child(odd) {
    background-color: rgba(64, 64, 64, 0.1);
    z-index: 0;
}

.problem-con .list-group-item a {
    color: black;
}

.problem-con .mkzx-text a {
    color: black;
    padding-left: 20px;
    width: 100%;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    display: block;
}

.problem-con .mkzx-text:nth-child(even) {
    background-color: rgba(64, 64, 64, 0.1);
    z-index: 0;
}

.problem-con .list-group-item a:hover,
.problem-con .mkzx-text a:hover {
    color: red;
    text-decoration: none;
}


.problem .problem-btn {
    display: flex;
    margin: auto;
}

.problem .problem-btn:hover {
    background-color: rgb(220, 230, 243);
}

.change {
    background: url(../images/change.png) top center;
    padding: 2rem 0 4rem 0;
}

.change-sub-title {
    color: white;
    text-align: center;
    font-size: 1rem;
}

.change .row {
    width: 100%;
    margin: auto;
}

.change .card {
    background-color: unset;
    border: none;
    margin: 2rem auto;
    width: 90%;
    position: relative;
}

.change .card .card-img-top {
    width: 55%;
    margin: auto;
    display: flex;
    z-index: 2;
}

.change .card .card-title {
    color: white;
    font-size: 1.2rem;
}

.change .card .card-body {
    margin-top: -5.5rem;
    background-color: rgb(54, 92, 106);
    opacity: 0.8;
    padding-top: 6rem;
    text-align: center;
    color: white;
    min-height: 320px;
}

.change .card .card-text {
    margin: 1rem;
    min-height: 8rem;
    font-size: 1rem;
}

.change .card .btn {
    position: relative;
    bottom: 1rem;
}

.condition {
    margin: 2rem auto;
    padding-top: 2rem;
}

.condition .row {
    width: 100%;
    margin: 4rem auto 0 auto;
}

.condition .card {
    background-color: unset;
    border: none;
    margin: auto;
    width: 100%;
    position: relative;
}

.condition .card .card-top {
    width: 90px;
    height: 90px;
    margin: auto;
}

.process{
    padding-top: 2rem;
    margin-top: 2rem auto;
}

.process .row>div {
    margin-top: 2em;
}

.process .row {
    width: 100%;
    margin: auto;
    padding-left: 15px;
    padding-right: 15px;
}

@media (min-width:992px) {
    .process .col-lg-a {
        flex: 0 0 20%;
        max-width: 19.5%;
    }
}

.qa {
    padding: 2rem 15px;
    margin: 2rem auto;
}

.qa-title {
    background-color: white;
    margin-bottom: 2rem;
}

.qa .row {
    background: url(../images/qa.png) 180px center;
    margin: 2rem auto;
    width: 100%;
}

.qa .row>div {
    margin: 0;
    padding: 0;
}

.qa .card {
    background-color: unset;
    text-align: center;
    border: unset;
}

.qa .card .card-top,
.qa .card .card-bottom {
    background-color: white;
    padding-top: 1.2rem;
    padding-bottom: 1.2rem;
}

.qa .card .card-body {
    background-color: unset;
    min-height: 80px;
    padding: 1rem 2rem;
}

.qa .card .card-body .red {
    color: #dc3545;
}

.salary {
    background: url(../images/qa.png) top center;
    padding: 2rem 0 0 0;
}

.salary .row {
    width: 100%;
    margin: auto;
    padding-right: 15px;
    padding-left: 15px;
}

.salary-img {
    display: flex;
    margin: 2rem auto 0 auto;
}

.why {
    background: url(../images/why.png) top center;
    padding: 2rem 0;
}

.why .row{
    margin-top: 2rem;
}

@media (max-width:768px) {
    .why ul {
        list-style: none;
        font-size: 1rem;
        font-family: "KaiTi","Arial", "Simsun", "Times New Roman";
        line-height: 2rem;
        font-weight: 600;
        padding-left: 0;
    }
}

@media (min-width:768px) {
    .why ul {
        list-style: none;
        font-size: 1.5rem;
        font-family: "KaiTi","Arial", "Simsun", "Times New Roman";
        line-height: 4rem; 
        font-weight: 600;
        padding-left: 0;
    }
}

.why li:hover {
    color: red;
    background-color: rgba(220, 230, 243, 0.5);
}

.why .badge-orange {
    background-color: #e6532e;
    color: white;
}

.ensure {
    margin: auto;
    padding-top: 2rem;
    padding-bottom: 4rem;
}

.ensure>.row {
    width: 100%;
    margin: auto;
}

.ensure .card {
    margin-top: 20px;
    text-align: center;
}

.ensure .card .card-title {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.ensure .card .card-text {
    font-size: 1rem;
    color: #85868c;
}

.ensure .btn {
    margin-top: 2rem;
}

.teacher {
    padding: 2rem 0 4rem 0;
    background-color: #f7f5f5;
}

.teacher .row {
    width: 100%;
    margin: auto;
}

.teacher .card {
    background-color: unset;
    border: none;
    margin: 2rem auto;
    width: 90%;
    position: relative;
}

.teacher .card:hover{
    transform: scale(1.1);
    transition: all 0.5s linear;
}

.teacher .card .card-img-top {
    width: 55%;
    margin: auto;
    display: flex;
    z-index: 2;
}

.teacher .card .card-title {
    text-align: center;
    font-size: 1.2rem;
    font-weight: bold;
}

.teacher .card .card-body {
    margin-top: -5rem;
    background-color: white;
    opacity: 0.8;
    padding-top: 7rem;
    box-shadow: 0.3rem 0.3rem 0.3rem 0 rgba(0, 0, 0, 0.75);
    border-radius: 0.6rem;
    color: rgb(50, 44, 41);
}

.teacher .card .card-text {
    margin: 1rem 0.5rem;
    min-height: 7rem;
    font-size: 0.8rem;
    line-height: 1.6rem;
    text-align: center;
}
  
.teacher .card .btn {
	display: flex;
	width: fit-content;
	margin: auto;
}

.course {
    padding-top: 2rem;
    padding-bottom: 3rem;
}

.course .row{
    overflow-x: auto;
    margin-top: 2rem;
    padding-top: 2rem;
}

.course .teacher-table{
    text-align: center;
    border-radius: 0.6rem;
    font-size: 1.1rem;
    min-width: 750px;
    overflow-x: auto;
}

.course .teacher-table td{
    border: 1px solid #0168b7;;
    vertical-align: middle;
    color: #0168b7;
    font-weight: 600;
}  

.teacher-table thead{
    background-image: linear-gradient( 0deg, rgb(1,104,183) 0%, rgb(207,230,248) 100%);
    border-radius: 0.6rem;
}

.teacher-table th {
    border: 1px solid #0168b7;
    color: white;
    height: 3.5rem;
    vertical-align: middle;
}
  

#feedback{
    background-color: #f8f6f6;
    width: 100%;
    padding-top: 2rem;
    padding-bottom: 3rem;
}

.feedback-item{
    background-color: white;
    height: 100%;
    padding: 1rem;
}

.feedback-item-title{
    font-size: 28px;
    font-family: "SimHei";
    color: rgb(0, 0, 0);
    line-height: 1.719;
    text-align: center;
    padding-bottom: 1em;
    padding-top: 1em;
}

.feedback-item-line{
    background-color: rgb(0, 0, 255);
    width: 180px;
    max-width: 90%;
    height: 6px;
    margin: auto;
    display: flex;
}

feedback-item-img{
    padding: 0;
}

.feedback-item-con{
    padding: 1rem;
}

.feed-row{
    width: 90%;
    margin: auto;
}

.feed-row .slick-prev:before {
    content: '<';
}

.feed-row .slick-next:before {
    content: '>';
}

.feed-row .slick-prev:before,
.feed-row .slick-next:before {
    font-size: 2rem;
    line-height: 2rem;
    opacity: .75;
    color: grey;
    font-family: unset;
}

.feed-row .card-img{
    margin-left: 0.5%;
    margin-right: 0.5%;
}


.right-fix{
    position: fixed;
    top: 40vh;
    right: 2rem;
}

.right-fix td{
    width: 100px;
    height: 100px;
    position: relative;
    background-color: #ec7455;
    color: #e6532e;
    display: flex;
}

.right-fix td .btn {
	position: absolute;
    left: 10px;
	bottom: 10px;
    width: 80px;
    color: inherit;
    border-radius: 2rem;
}

.right-fix td .rimg{
    position: relative;
    display: flex;
    margin: auto;
    top: -16px;
}

.right-fix .r1con{
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}

.right-fix .r2con{
    border-top: 1px solid white;
    border-bottom: 1px solid white;
}

.right-fix .r3con{
    border-bottom-left-radius: 0.5rem;
    border-bottom-right-radius: 0.5rem;
}
  
.footer {
    background-color: #cccccc;
    min-height: 280px;
}

.footer .row {
    padding: 40px 0;
    width: 100%;
    margin: auto;
}

@media (max-width:768px) {
    .footer-qr {
        height: 140px;
    }

    .footer p {
        padding-top: 0px;
        font-size: 1rem;
        height: 140px;
        display: table-cell;
        vertical-align: middle;
    }
}

@media (min-width:768px) {

    .footer-qr,
    .footer-map {
        height: 154px;
        display: flex;
        margin: auto;
    }

    .footer p {
        padding-top: 1rem;
        font-size: 1.4rem;
    }
}

.modal-qr {
    width: 215px;
    height: 215px;
    margin: auto;
    display: flex;
}

.modal-tel {
    font-size: 26px;
    text-align: center;
}

#ba-text a{
    color: #cccccc;
}