body {
    margin: 0;
    padding: 0;
    font: 12px/1.5 'Microsoft YaHei', 'HanHei SC', 'PingFang SC', 'Helvetica Neue', 'Helvetica', 'STHeitiSC-Light', 'Arial', 'sans-serif', \5b8b\4f53;
}

* {
    padding: 0;
    margin: 0;
}

table,
td,
tr,
th {
    font-size: 12px;
}

ol,
ul {
    list-style: none;
}

li {
    list-style-type: none;
}

img {
    vertical-align: top;
    border: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: inherit;
}

address,
cite,
code,
em,
th,
i {
    font-weight: normal;
    font-style: normal;
}

a:link,
a:visited {
    text-decoration: none;
}

input,
button {
    outline: 0;
    border: none;
}

.w1200 {
    width: 1200px;
    margin: 0 auto;
}

.w1600 {
    width: 1600px;
    margin: 0 auto;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 20px auto;
}

.nav_list {
    display: flex;
    align-items: center;
}

.nav_list ul {
    width: 676px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
}

.nav_list img {
    display: block;
    margin-left: 55px;
}

.nav_list ul li {
    font-size: 17px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    padding-bottom: 10px;
    padding-top: 14px;
}

.nav_list ul li:hover {
    border-bottom: 4px solid #25BA45;
    color: #25BA45;
    font-weight: bolder;
    padding-bottom: 10px;
    padding-top: 14px;
}

.swiper-slide img {
    width: 100%;
}

:root {
    --swiper-theme-color: #fff !important;
}

.place {
    margin: 50px 0;
}

.place p {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
}

.place span {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    text-align: center;
    display: block;
    margin: 30px 0;
}

.place ul,
.tempWrap {
    width: 350px;
    height: 30px;
    background: #EDFAF1;
    border-radius: 15px;
    margin: 0 auto;
    box-sizing: border-box;
}

.place ul li {
    width: 100%;
    height: 30px;
    display: flex;
    align-items: center;
    padding: 0 15px;
    box-sizing: border-box;
}

.place ul li b p {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
}

.place ul li b span {
    color: #25BA45;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
}

.place ul li b {
    width: 279px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-left: 20px;
}

.place_inpt {
    width: 800px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.place_name p {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    display: flex;
    align-items: flex-end;
    margin-bottom: 12px;
}

.place_name p span {
    color: #FF1212;
    font-size: 18px;
    font-weight: bolder;
    display: inline-block;
    margin-left: 4px;
}

.place_name input {
    width: 390px;
    height: 60px;
    background: #F5F5F5;
    border-radius: 4px;
    padding-left: 20px;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    display: flex;
    align-items: center;
    box-sizing: border-box;
}

.sumit button {
    margin: 40px auto;
    width: 300px;
    height: 60px;
    background: #25BA45;
    border-radius: 30px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.sumit button:hover {
    background: #058d23;
}

.dome img {
    width: 100%;
}

.study ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.study ul li {
    width: 26%;
}

.study ul li img {
    width: 100%;
}

.study ul li p {
    width: 100%;
    height: 60px;
    background: #F5F5F5;
    border-radius: 0px 0px 4px 4px;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 50px;
}

.study ul li:hover p {
    background: #25BA45 !important;
    color: #fff;
}

.study_title {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
    margin-top: 50px;
    margin-bottom: 30px;
}

.study span {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    text-align: center;
    display: block;
    margin-bottom: 30px;
}

.study button {
    width: 490px;
    height: 60px;
    border: 1px solid #D8D8D8;
    border-radius: 1px 0px 0px 0px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    cursor: pointer;
}

.study button:hover {
    background: #25BA45;
    color: #fff;
}

.teacher {
    margin: 50px 0;
}

.teacher ul {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.teacher ul li {
    width: 311px;
    background: #FFFFFF;
    border: 1px solid #EEEEEE;
    border-radius: 4px;
    margin-bottom: 40px;
}

.teacher ul li div {
    width: 100%;
    height: auto;
    overflow: hidden;
}

.teacher ul li div img {
    transition: all 1s;
}

.teacher ul li:hover {
    box-shadow: 4px 4px 4px #EEEEEE;
}

.teacher ul li:hover div img {
    transform: scale(1.3);
}

.teacher ul li p {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
    margin-top: 16px;
    margin-bottom: 7px;
}

.teacher ul li span {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    text-align: center;
    display: block;
}

.teacher ul li button {
    width: 116px;
    height: 36px;
    background: #EDFAF1;
    border-radius: 6px;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #25BA45;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin: 20px auto;
}

.teacher ul li button:hover {
    background: #25BA45;
    color: #fff;
}

.teach_btn {
    width: 490px;
    height: 60px;
    border: 1px solid #D8D8D8;
    border-radius: 1px 0px 0px 0px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    cursor: pointer;
}

.teach_btn:hover {
    background: #25BA45;
    color: #fff;
}

.hot_title {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
    margin-bottom: 40px;
}

.hot_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.hot_box ul {
    width: 446px;
    height: 431px;
    background: #F8F8F8;
    border: 1px solid #EEEEEE;
    border-radius: 4px 0px 0px 4px;
    padding: 25px 0 25px 25px;
    box-sizing: border-box;
}

.hot_box ul li {
    width: 464px;
    height: 71px;
    padding: 25px;
    display: flex;
    align-items: center;
    box-sizing: border-box;
}

.hot_box ul li span {
    font-size: 22px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FF4542;
}

.hot_box ul li text {
    color: #333333;
    display: block;
    margin-left: 20px;
    font-size: 22px;
}

.hot_main {
    padding-left: 42px;
    box-sizing: border-box;
}

.hot_ask p {
    width: 36px;
    height: 36px;
    background: #C7EDD2;
    border-radius: 5px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #43C45F;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 10px;
}

.hot_ask {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.hot_answer {
    display: flex;
    align-items: flex-start;
}

.hot_ask span,
.hot_answer span {
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    line-height: 39px;
}

.hot_answer span {
    display: block;
}

.hot_answer p {
    width: 114px;
    height: 36px;
    background: #25BA45;
    border-radius: 5px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 7px;
}

.hot_all {
    font-size: 22px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #25BA45;
    text-align: center;
    cursor: pointer;
}

.hot_box {
    border: 1px solid #EEEEEE;
}

.togle_xz {
    background-color: #fff !important;
}

.none {
    display: none;
}

.hot button {
    width: 490px;
    height: 60px;
    border: 1px solid #D8D8D8;
    border-radius: 1px 0px 0px 0px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    margin: 40px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    cursor: pointer;
}

.hot button:hover {
    background: #25BA45;
    color: #fff;
}

.course_bj {
    background: #F8F8F8;
    padding: 50px 0;
}

.course_title {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
}

.course_font {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    text-align: center;
    margin-bottom: 40px;
    margin-top: 30px;
}

.course_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.course_box li {
    width: 29%;
    background: #FFFFFF;
    box-shadow: 1px 2px 14px 0px rgba(93, 93, 93, 0.2);
    border-radius: 10px;
    padding: 30px 30px 30px 0;
    box-sizing: border-box;
}

.course_box li:hover p {
    color: #25BA45;
}

.course_box li p {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    padding-left: 27px;
    border-left: 4px solid #25BA45;
    box-sizing: border-box;
}

.course_box li span {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    padding-left: 30px;
    display: block;
    margin-top: 14px;
    margin-bottom: 23px;
}

.course_box li img {
    width: 90%;
    display: block;
    padding-left: 30px;
}

.course_btn {
    width: 490px;
    height: 60px;
    border: 1px solid #D8D8D8;
    border-radius: 1px 0px 0px 0px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    margin: 0 auto;
    margin-top: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    cursor: pointer;
}

.course_btn:hover {
    background: #25BA45;
    color: #fff;
}

.case {
    padding: 50px 0;
}

.case_title {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
    margin-bottom: 50px;
}

.case_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.case_box li {
    width: 29%;
    background: #FFFFFF;
    box-shadow: 1px 2px 14px 0px rgba(93, 93, 93, 0.2);
    border-radius: 10px;
    padding: 30px 30px 30px 0;
    box-sizing: border-box;
}

.case_box li div {
    width: 90%;
    height: auto;
    margin-left: 30px;
    display: flex;
    justify-content: center;
    overflow: hidden;
    box-sizing: border-box;
}

.case_box li div img {
    width: 100%;
    display: block;
    margin-left: 30px;
    transition: all 1s;
}

.case_box li:hover div img {
    transform: scale(1.3);
    margin-left: 30px;
}

.case_box li:hover p {
    color: #25BA45;
}

.case_box li p {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: bolder;
    color: #333333;
    padding-left: 27px;
    border-left: 4px solid #25BA45;
    margin-top: 23px;
    margin-bottom: 14px;
    box-sizing: border-box;
}

.case_font {
    display: flex;
    align-items: center;
    padding-left: 30px;
}

.case_font span {
    width: 85px;
    height: 35px;
    background: #EDFAF1;
    border-radius: 4px;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #25BA45;
    margin-right: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.case_box li button {
    width: 91%;
    height: 64px;
    background: #EDFAF1;
    border-radius: 4px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #25BA45;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 30px;
    margin-top: 14px;
    box-sizing: border-box;
    cursor: pointer;
}

.case_box li button:hover {
    background: #25BA45;
    color: #fff;
}

.case_btn {
    width: 490px;
    height: 60px;
    border: 1px solid #D8D8D8;
    border-radius: 1px 0px 0px 0px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    margin: 0 auto;
    margin-top: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    cursor: pointer;
}

.case_btn:hover {
    background: #25BA45;
    color: #fff;
}

.big_bj {
    background: #F8F8F8;
    padding: 50px 0;
}

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

.big_font p {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    margin-top: 36px;
    margin-bottom: 46px;
}

.big_font span {
    font-size: 17px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    line-height: 42px;
}

.big_font button {
    width: 230px;
    height: 60px;
    background: #25BA45;
    border-radius: 1px 0px 0px 0px;
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 50px;
    cursor: pointer;
}

.big_font button:hover {
    background: #058d23;
}

.big_font {
    width: 45%;
    margin-right: 60px;
}

.big_box img {
    width: 790px;
    height: 444px;
}

.vido {
    padding: 50px 0;
}

.vido p {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
}

.vido span {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    display: block;
    margin-top: 30px;
    margin-bottom: 47px;
    text-align: center;
}

.vido video {
    width: 991px;
    height: 560px;
    margin: 0 auto;
    display: block;
}

.footbj {
    background: #F8F8F8;
    padding: 50px 0;
    box-sizing: border-box;
}

.foot p {
    font-size: 26px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
    margin-bottom: 54px;
}

.foot span {
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    text-align: center;
    display: block;
}