body,
input,
h1,
h2,
h3,
h4,
h5,
h6,
p,
textarea,
table,
div,
ul,
li,
select {
    margin: 0;
    padding: 0;
    color: inherit;
    line-height: inherit;
    font-family: "microsoft yahei";
}

img {
    border: 0;
    display: inline-block;
    max-width: 100%;
    vertical-align: middle;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

ul,
li {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
}

:focus {
    outline: none !important;
    border-color: inherit;
}

.clearfix {
    *zoom: 1;
}

.clearfix:before,
.clearfix:after {
    display: table;
    line-height: 0;
    content: "";
}

.clearfix:after {
    clear: both;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
    width: 100%
}

h3,
h4,
h5,
h6 {
    font-weight: normal;
}

em,
i {
    font-style: normal;
}

* {
    box-sizing: border-box;
}

input[type="button"],
input[type="submit"],
input[type="reset"],
input[type="text"] {
    -webkit-appearance: none;
}

input[type="button"] {
    border: none;
}

textarea {
    -webkit-appearance: none;
}

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

:hover {
    transition: all .2s;
}

.bold {
    font-weight: bold;
}

.center {
    text-align: center !important;
}

.img {
    width: 100%;
    display: block;
}

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

.ele {
    position: relative;
}

.ele:before,
.ele:after {
    content: '';
    position: absolute;
    display: block;
}

.img_hover_wrap {
    overflow: hidden;
}

.item_scale .icon {
    transition: all .3s;
}

.item_scale:hover .icon {
    transform: scale(1.05, 1.05);
}

.img_hover {
    transition: all .3s;
}

.img_hover:hover {
    transform: scale(1.05, 1.05);
}

.img_traslate {
    transition: all .3s;
}

.img_traslate:hover {
    transform: translateY(-10px);
}

.img_rotate {
    transition: all .3s;
}

.img_rotate:hover {
    transform: rotate(-360deg);
}

.clamp {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    /*-webkit-line-clamp: 3;*/
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.txt {
    display: block;
    width: auto;
    height: auto;
    background-color: transparent;
}

/*信息流广告片*/
.xxl_titbox {
    text-align: center;
    margin-bottom: 85px;
}

.xxl_titbox .en {
    font-size: 16px;
    color: #ff5868;
    font-family: arial;
    letter-spacing: 1px;
}

.xxl_titbox .cn {
    font-size: 34px;
    color: #333333;
    font-weight: bold;
    margin-top: 15px;
    letter-spacing: 3px;
}

.xxl_titbox.white .cn {
    color: #fff;
}

.xxl_titbox.white .en {
    color: rgba(255, 255, 255, .8);
}

.xxl_s1 {
    padding: 60px 0 280px;
    background: url(../image/xxl_36.jpg) no-repeat center bottom;
    background-size: cover;
}

.xxl_s1 .list {
    margin-left: -5%;
}

.xxl_s1 .list li {
    width: 28%;
    margin-left: 5%;
    float: left;
}

.xxl_s1 .list .icon {
    height: 120px;
    width: auto;
    display: block;
    margin: 0 auto;
}

.xxl_s1 .list .txt {
    font-size: 14px;
    color: #666666;
    line-height: 26px;
    max-width: 230px;
    margin: 20px auto 0;
    text-align: center;
}

.xxl_s2 {
    padding: 100px 0;
    background: #f6f6f8;
}

.xxl_s2 .t_desc {
    font-size: 24px;
    color: #666666;
    line-height: 36px;
    max-width: 705px;
    margin: 0 auto;
}

.xxl_s2 .list {
    margin-top: 65px;
    margin-left: -5%;
}

.xxl_s2 .list li {
    float: left;
    background: #fff;
    width: 28.3%;
    margin-left: 5%;
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(250, 178, 185, .2);
    padding: 30px 40px;
}

.xxl_s2 .list .icon {
    height: 180px;
    width: auto;
}

.xxl_s2 .list .title {
    font-size: 20px;
    color: #ff5868;
    text-align: center;
    margin-top: 25px;
    position: relative;
}

.xxl_s2 .list .title:before {
    content: '';
    display: inline-block;
    vertical-align: middle;
    width: 10px;
    height: 10px;
    background: url(../image/xxl_09.png) no-repeat center;
    background-size: contain;
    margin-right: 10px;
}

.xxl_s2 .list .txt {
    font-size: 14px;
    color: #666666;
    line-height: 36px;
    height: 288px;
    overflow: hidden;
    margin-top: 25px;
}

.xxl_s2 .list li:hover {
    box-shadow: 0 0 30px rgba(250, 178, 185, .5);
}

.xxl_s2 .button {
    font-size: 18px;
    color: #fff;
    width: 155px;
    line-height: 40px;
    border-radius: 20px;
    text-align: center;
    background: #ff4d67;
    box-shadow: 0 0 30px rgba(255, 109, 130, .49);
    display: block;
    margin-top: 80px;
}

.xxl_s2 .button:hover {
    background: #ff5753;
}

.xxl_s3 {
    padding: 140px 0 150px;
}

.xxl_s3 .list {
    margin-left: -3%;
}

.xxl_s3 .list li {
    float: left;
    border-radius: 6px;
    padding: 20px 20px 15px;
    width: 30.3%;
    margin-left: 3%;
    box-shadow: 0 0 35px rgba(161, 170, 178, .2);
}

.xxl_s3 .list .title {
    display: block;
    font-size: 20px;
    color: #333333;
    margin-top: 15px;
}

.xxl_s3 .list .font {
    font-size: 14px;
    color: #999999;
    background-image: url(../image/xxl_13.png);
    background-repeat: no-repeat;
    background-position: right center;
    background-size: 23px 10px;
    padding-right: 30px;
    margin-top: 8px;
    display: block;
}

.xxl_s3 .list li:hover .font {
    background-image: url(../image/xxl_13-1.png);
}

.xxl_s3 .list li:hover {
    box-shadow: 0 0 35px rgba(161, 170, 178, .5);
}

.xxl_s4 {
    padding: 90px 0 180px;
    background: #f6f6f8;
}

.xxl_s4 .detail {}

.xxl_s4 .detail .title {
    font-size: 16px;
    color: #333333;
    font-weight: bold;
    display: block;
}

.xxl_s4 .detail .brief {
    font-size: 14px;
    color: #999999;
    line-height: 24px;
    margin-top: 7px;
}

.xxl_s4 .hot {
    width: 500px;
    box-shadow: 0 0 10px rgba(178, 161, 167, .3);
    border-radius: 10px;
    float: left;
    background: #fff;
}

.xxl_s4 .hot .img {
    height: 300px;
}

.xxl_s4 .hot .info {
    padding: 29px 20px;
}

.xxl_s4 .hot .title {}

.xxl_s4 .hot .brief {
    height: 48px;
    overflow: hidden;
    margin-top: 10px;
}

.xxl_s4 .list {
    margin-left: 540px;
}

.xxl_s4 .list li {
    margin-bottom: 10px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(178, 161, 167, .3);
    overflow: hidden;
    background: #fff;
}

.xxl_s4 .list .datebox {
    width: 80px;
    float: left;
    padding: 14px 0 0;
    text-align: center;
    border-right: 2px solid #f5f9ff;
}

.xxl_s4 .list .day {
    font-size: 30px;
    color: #ff0000;
    font-family: arial;
    line-height: 30px;
}

.xxl_s4 .list .year {
    font-size: 14px;
    color: #999999;
    margin-top: 3px;
}

.xxl_s4 .list .info {
    margin-left: 80px;
    padding: 15px 15px 13px;
}

.xxl_s4 .list li:hover .title {
    color: #ff5868;
}

.xxl_s4 .hot:hover .title {
    color: #ff5868;
}

.xxl_s5 {
    padding: 100px 0 90px;
}

.xxl_s5_list {
    position: relative;
}

.xxl_s5_list:before {
    content: '';
    position: absolute;
    width: 100%;
    top: 50%;
    height: 1px;
    background: #ffdee1;
}

.xxl_s5_list li {
    width: 18%;
    float: left;
    text-align: center;
    margin: 0 1%;
    position: relative;
}

.xxl_s5_list .iconbox {
    width: 108px;
    height: 108px;
    display: block;
    margin: 0 auto;
    overflow: hidden;
}

.xxl_s5_list .icon {
    width: 98px;
    display: block;
    margin: 0 auto;
}

.xxl_s5_list .title {
    font-size: 20px;
    color: #ff0000;
}

.xxl_s5_list .desc {
    font-size: 14px;
    color: #333333;
    line-height: 26px;
    margin-top: 10px;
}

.xxl_s5_list li:nth-child(odd) .title {
    margin-top: 50px;
}

.xxl_s5_list li:nth-child(even) .iconbox {
    margin-top: 50px;
}

.xxl_s5_list li:nth-child(odd) .iconbox {
    background: url(../image/xxl_38.png) no-repeat center;
    background-size: contain;
}

.xxl_s5_list li:nth-child(even) .iconbox {
    background: url(../image/xxl_39.png) no-repeat center;
    background-size: contain;
}

.xxl_s5_list li:nth-child(even) .icon {
    margin-top: 10px;
}

.xxl_s5_list li:before {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    background: url(../image/xxl_20.png) no-repeat center;
    background-size: contain;
    top: 50%;
    left: 50%;
    margin-left: -15px;
    margin-top: -15px;
}


.xxl_s6 {
    background: url(../image/xxl_37.jpg) no-repeat center top;
    background-size: cover;
    padding: 290px 0 150px;
}

.xxl_s6 .list {}

.xxl_s6 .list li {
    float: left;
    width: 18%;
    margin: 0 0 40px 2%;
    border-radius: 6px;
    overflow: hidden;
    transition: all .3s;
}

.xxl_s6 .list .img {
    height: 115px;
}

.xxl_s6 .list li:hover .img {
    transform: scale(1.05, 1.05);
}

/*微课制作*/
.wk_ban {
    position: relative;
    height: 1000px;
    padding-top: 1px;
}

.wk_ban .info {
    padding-top: 100px;
    position: absolute;
    width: 1050px;
    left: 50%;
    top: 0;
    margin-left: -525px;
}

.wk_ban .title {
    font-size: 50px;
    color: #fff;
    font-weight: bold;
    text-align: center;
}

.wk_ban .txt {
    font-size: 16px;
    color: #fff;
    line-height: 36px;
    margin-top: 45px;
}

.wk_ban .txt p {
    position: relative;
    padding-left: 20px;
}

.wk_ban .txt p:before {
    content: '';
    border-radius: 50%;
    background: #fff;
    width: 7px;
    height: 7px;
    background: #fff;
    position: absolute;
    left: 0;
    top: 15px;
}




.wk_sec {
    background: url(../image/wk_02.jpg) no-repeat center bottom;
    background-size: cover;
}

.wk_s1 {
    padding: 50px 0 70px;
}

.wk_s1 .detail {
    font-size: 0;
}

.wk_s1 .lbox {
    width: 46%;
    display: inline-block;
    vertical-align: middle;
}

.wk_s1 .lbox .title {
    font-size: 20px;
    color: #333333;
}

.wk_s1 .lbox .txt {
    font-size: 14px;
    color: #666666;
    line-height: 36px;
    margin-top: 15px;
    max-width: 250px;
}

.wk_s1 .rbox {
    width: 52%;
    display: inline-block;
    vertical-align: middle;
    position: relative;
}

.wk_s1 .item {
    width: 48%;
    margin-left: 2%;
    margin-bottom: 15px;
    border-radius: 10px;
    box-shadow: 0 0 30px rgba(158, 158, 158, .2);
    padding: 30px 20px;
    float: left;
    background: #fff;
}

.wk_s1 .item .icon {
    width: 50px;
    display: block;
    float: left;
    margin-top: 15px;
}

.wk_s1 .item .txt {
    font-size: 14px;
    color: #666666;
    line-height: 26px;
    margin-left: 65px;
    height: 104px;
    overflow: hidden;
}

.wk_s1 li.first+.item {
    margin-left: 52%;
}

.wk_s1 li.first {
    border-radius: 10px;
    width: 400px;
    height: 180px;
    background: #ff5754;
    padding: 25px 25px 15px 30px;
    position: absolute;
    top: 0;
    left: -60px;
    top: -30px;
}

.wk_s1 li.first .tb {
    width: 106px;
    float: left;
}

.wk_s1 li.first .info {
    margin-left: 160px;
}

.wk_s1 li.first .wz {
    font-size: 22px;
    color: #fff;
    font-weight: bold;
    background: url(../image/wk_05.png) no-repeat left center;
    background-size: 12px;
    padding-left: 20px;
    margin-bottom: 10px;
}

.wk_s2 {
    padding: 70px 0;
}

.wk_s2 .list {}

.wk_s2 .list li {
    text-align: center;
    width: 33.3%;
    float: left;
}

.wk_s2 .list .icon {
    height: 120px;
    width: auto;
    display: block;
    margin: 0 auto;
}

.wk_s2 .list .title {
    font-size: 18px;
    color: #333333;
    font-weight: bold;
    margin-top: 10px;
}

.wk_s2 .list .brief {
    font-size: 14px;
    color: #666666;
    line-height: 26px;
    max-width: 290px;
    margin: 15px auto 0;
}

.wk_s3 {
    padding: 70px 0;
}

.wk_s3 .detail {
    position: relative;
}

.wk_s3 .pic {
    width: 450px;
    position: absolute;
    left: 50%;
    top: 0;
    margin-left: -225px;
}

.wk_s3 .col {
    width: 350px;
}

.wk_s3 .col li {
    margin-bottom: 70px;
}

.wk_s3 .col .title {
    font-size: 24px;
    color: #ff5868;
    font-weight: bold;
    position: relative;
}

.wk_s3 .col .title:before {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background: url(../image/xxl_09.png) no-repeat center;
    background-size: contain;
    top: 10px;
}

.wk_s3 .col.fl .title:before {
    right: -20px;
}

.wk_s3 .col.fr .title:before {
    left: -20px;
}

.wk_s3 .col.fl .title {
    text-align: right;
}

.wk_s3 .col li:last-child {
    margin-bottom: 0;
}

.wk_s3 .col li:last-child .txt {
    height: auto;
}

.wk_s3 .col .txt {
    font-size: 14px;
    color: #666666;
    line-height: 36px;
    margin-top: 15px;
    height: 180px;
    overflow: hidden;
}

.wk_s3 .more {
    font-size: 16px;
    color: #fff;
    width: 185px;
    line-height: 50px;
    border-radius: 25px;
    background: #ff5754;
    display: block;
    margin: 70px auto 0;
    text-align: center;
}

.wk_s3 .more:hover {
    background: #ff4c68;
}

.wk_s4 {
    padding: 70px 0;
}

.wk_s4_list {
    margin-left: -3%;
}

.wk_s4_list li {
    text-align: center;
    float: left;
    width: 30.3%;
    margin-left: 3%;
    margin-bottom: 40px;
}

.wk_s4_list .img {
    height: 225px;
}

.wk_s4_list .title {
    font-size: 14px;
    color: #333333;
    margin-top: 20px;
}

.wk_s4_list li:hover .title {
    color: #ff5868;
}

.wk_s5 {
    padding: 100px 0 150px;
    background: url(../image/wk_03.jpg) no-repeat center bottom;
    background-size: cover;
}

.wk_s5 .xxl_titbox {
    margin-bottom: 110px;
}

.xxl_s5_list .smtit {
    font-size: 16px;
    color: #333333;
}

.wk_s5 .xxl_s5_list {}

.wk_s5 .xxl_s5_list li {
    width: 10.5%;
    height: 260px;
}

.wk_s5 .xxl_s5_list li:nth-child(even) .smtit {
    padding-top: 90px;
}

.wk_s5 .xxl_s5_list li:nth-child(odd) .smtit {
    padding-top: 50px;
}

/*宣传片*/
.xcp_sec {
    background: url(../image/xcp_bg_01.jpg) no-repeat center top;
}

.xcp_ban {
    height: 750px;
}

.xcp_ban .info {
    max-width: 460px;
    padding-top: 115px;
}

.xcp_ban .title {
    font-size: 47px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 50px;
}

.xcp_ban .box {}

.xcp_ban .box li {
    margin-bottom: 30px;
}

.xcp_ban .box .font {
    font-size: 20px;
    color: #333333;
    font-weight: bold;
}

.xcp_ban .box .ico {
    width: 22px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
}

.xcp_ban .box .txt {
    font-size: 14px;
    color: #666666;
    line-height: 30px;
    margin-top: 15px;
}

.xcp_mod {}

.xcp_mod .detbox {
    width: 64%;
}

.xcp_mod .info {
    /*width: 370px;*/
    width: 32%;
}

.xcp_mod .desc {
    font-size: 14px;
    color: #666666;
    line-height: 30px;
}

.xcp_mod .desc p {
    margin-bottom: 15px;
}

.xcp_mod .xcp_titbox {
    margin-bottom: 15px;
}

.xcp_s1 {
    padding: 190px 0 90px;
}

.xcp_s1 .detbox {
    margin-left: -2%;
}

.xcp_s1 .detbox li {
    width: 31.3%;
    background: #fff;
    border-radius: 6px;
    margin-left: 2%;
    padding: 35px 18px;
    box-shadow: 0 0 30px rgba(172, 172, 172, .2);
    float: left;
    border-bottom: 4px solid #24bdc9;
}

.xcp_s1 .detbox .icon {
    height: 80px;
    width: auto;
    display: block;
    margin: 0 auto;
}

.xcp_s1 .detbox .font {
    font-size: 12px;
    color: #666666;
    line-height: 26px;
    height: 156px;
    overflow: hidden;
    margin-top: 20px;
}

.xcp_s1 .detbox .li_1 {}

.xcp_s1 .detbox .li_2 {
    border-color: #ffa508;
    margin-top: -160px;
}

.xcp_s1 .detbox .li_3 {
    border-color: #ff5561;
}

.xcp_s1 .detbox li:hover {
    box-shadow: 0 0 20px #ddd;
}

.xcp_s2 {
    padding: 100px 0 50px;
}

.xcp_titbox {
    margin-bottom: 70px;
}

.xcp_titbox .letter {
    display: inline-block;
    vertical-align: middle;
    font-size: 86px;
    color: #f91f43;
    font-weight: bold;
    margin-right: 5px;
}

.xcp_titbox .sm {
    display: inline-block;
    vertical-align: middle;
}

.xcp_titbox .cn {
    font-size: 30px;
    color: #333333;
    font-weight: bold;
}

.xcp_titbox .en {
    font-size: 14px;
    color: #cecece;
    margin-top: 5px;
    padding-left: 5px;
}


.xcp_s3 {
    padding: 60px 0 30px;
}

.xcp_s3 .detail {}

.xcp_s3 .module {
    margin-bottom: 25px;
}

.xcp_s3 .title {
    font-size: 16px;
    color: #333333;
    font-weight: bold;
    margin-bottom: 20px;
}

.xcp_s3 .table {
    border-top: 1px solid #fdaab7;
}

.xcp_s3 .table td {
    border-bottom: 1px solid #fdaab7;
    line-height: 24px;
    font-size: 14px;
    padding: 8px 30px;
}

.xcp_s3 .table .td_tit {
    color: #f91f43;
    width: 120px;
    text-align: center;
}

.xcp_s3 .table .td_con {
    color: #333333;
}

.xcp_s3 .table tbody tr:nth-child(odd) {
    background: #fff8f9;
}

.xcp_s4 {
    padding: 220px 0 40px;
    background: url(../image/xcp_10.png) no-repeat center top;
    background-size: contain;
}

.xcp_s5 {
    padding: 130px 0 160px;
}

.xcp_s5 .detail {
    background: url(../image/xcp_11.png) no-repeat center;
    background-size: contain;
    height: 300px;
    position: relative;
}

.xcp_s5 li {
    width: 200px;
    position: absolute;
    text-align: center;
}

.xcp_s5 .fz {
    font-size: 18px;
    color: #4a4a4a;
}

.xcp_s5 .num {
    font-size: 50px;
    color: #f91f43;
    font-weight: bold;
    font-family: arial;
    font-style: italic;
    margin-top: 40px;
}

.xcp_s5 .li_1 {
    top: -30px;
    left: 160px;
}

.xcp_s5 .li_2 {
    top: -30px;
    left: 430px;
}

.xcp_s5 .li_3 {
    top: -30px;
    left: 710px;
}

.xcp_s5 .li_4 {
    top: -30px;
    left: 980px;
}

.xcp_s5 .li_5 {
    bottom: 10px;
    left: 880px;
}

.xcp_s5 .li_6 {
    bottom: 10px;
    left: 600px;
}

.xcp_s5 .li_7 {
    bottom: 10px;
    left: 320px;
}

.xcp_s5 .li_8 {
    bottom: 10px;
    left: 45px;
}

@media screen and (min-width:320px) and (max-width:1200px) {
    .auto {
        width: 100%;
        padding: 0 2%;
    }
}

@media screen and (min-width:992px) and (max-width:1200px) {

    /*宣传片*/
    .xcp_ban {
        height: 450px;
    }

    .xcp_ban .info {
        padding-top: 40px;
    }

    .xcp_ban .title {
        font-size: 30px;
        margin-bottom: 30px;
    }

    .xcp_ban .box .font {
        font-size: 18px;
    }

    .xcp_ban .box .ico {
        width: 20px;
    }

    .xcp_ban .box li {
        margin-bottom: 15px;
    }

    .xcp_s1 .detbox .li_2 {
        margin-top: -70px;
    }

    .xcp_titbox .cn {
        font-size: 24px;
    }

    .xcp_titbox .letter {
        font-size: 66px;
    }

    .xcp_mod .info {
        width: 37%;
    }

    .xcp_mod .detbox {
        width: 61%;
    }

    .xcp_s4 {
        padding: 170px 0 40px;
    }

    .xcp_s5 {
        padding: 70px 0 80px;
    }

    .xcp_s5 .detail {
        background: none;
    }

    .xcp_s5 li {
        position: initial;
        width: 25%;
        float: left;
        margin-bottom: 50px;
    }

    .xcp_s5 .num {
        margin-top: 10px;
    }

    /*微课制作*/
    .wk_ban {
        height: 700px;
    }

    .wk_ban .info {
        position: initial;
        margin: 0;
        padding: 80px 5% 0;
        width: 100%;
    }

    .wk_ban .title {
        font-size: 30px;
    }

    .wk_ban .txt {
        margin-top: 30px;
    }

    .wk_s1 li.first {
        width: 48%;
        position: initial;
        float: left;
        height: 165px;
        margin-left: 2%;
    }

    .wk_s1 li.first .tb {
        width: 40px;
    }

    .wk_s1 li.first .info {
        margin-left: 55px;
    }

    .wk_s1 li.first .wz {
        font-size: 16px;
    }

    .wk_s1 li.first+.item {
        margin-left: 2%;
    }

    .wk_s1 .item .icon {
        width: 40px;
    }

    .wk_s1 .item .txt {
        margin-left: 55px;
    }

    .wk_s3 .pic {
        width: 400px;
        margin-left: -200px;
    }

    .wk_s3 .col {
        width: 250px;
    }

    .wk_s5 {
        padding: 50px 0 150px;
    }

    .xxl_s5_list .iconbox {
        width: 98px;
        height: 98px;
    }

    .xxl_s5_list .icon {
        width: 88px;
    }

    /*信息流广告片*/
    .xxl_s2 .list {
        margin-left: -2%;
    }

    .xxl_s2 .list li {
        width: 31.3%;
        margin-left: 2%;
    }

    .xxl_s2 .list .icon {
        height: 120px;
    }



}

@media screen and (min-width:768px) and (max-width:991px) {

    /*宣传片*/
    .xcp_ban {
        height: 350px;
    }

    .xcp_ban .info {
        padding-top: 40px;
    }

    .xcp_ban .title {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .xcp_ban .box .font {
        font-size: 16px;
    }

    .xcp_ban .box .ico {
        width: 18px;
    }

    .xcp_ban .box li {
        margin-bottom: 10px;
    }

    .xcp_ban .box .txt {
        font-size: 12px;
        line-height: 24px;
    }

    .xcp_s1 {
        padding: 100px 0 60px;
    }

    .xcp_s1 .detbox .li_2 {
        margin-top: 0;
    }

    .xcp_titbox {
        margin-bottom: 40px;
    }

    .xcp_titbox .cn {
        font-size: 24px;
    }

    .xcp_titbox .letter {
        font-size: 66px;
    }

    .xcp_mod .xcp_titbox {
        text-align: center;
    }

    .xcp_mod .xcp_titbox .sm {
        text-align: left;
    }

    .xcp_mod .detbox {
        width: 100%;
        float: none;
    }

    .xcp_mod .info {
        float: none;
        width: 100%;
        margin-bottom: 25px;
    }

    .xcp_mod .desc {
        text-align: center;
    }

    .xcp_mod .desc p {
        margin-bottom: 0;
    }

    .xcp_s2 {
        padding: 30px 0 30px;
    }

    .xcp_s3 {
        padding: 30px 0;
    }

    .xcp_s4 {
        padding: 50px 0 40px;
        background: #fff8f9;
    }

    .wk_s4_list .img {
        height: 220px;
    }


    .xcp_s5 {
        padding: 50px 0 5px;
    }

    .xcp_s5 .detail {
        background: none;
    }

    .xcp_s5 li {
        position: initial;
        width: 25%;
        float: left;
        margin-bottom: 50px;
    }

    .xcp_s5 .num {
        margin-top: 10px;
        font-size: 30px;
    }

    .xcp_s5 .fz {
        font-size: 15px;
    }

    /*微课制作*/
    .wk_ban {
        height: 400px;
    }

    .wk_ban .info {
        position: initial;
        margin: 0;
        padding: 50px 5% 0;
        width: 100%;
        display: none;
    }

    .wk_ban .title {
        font-size: 20px;
    }

    .wk_ban .txt {
        margin-top: 30px;
        font-size: 14px;
        line-height: 26px;
    }

    .xxl_titbox {
        margin-bottom: 40px;
    }

    .xxl_titbox .cn {
        font-size: 26px;
    }

    .wk_s1 {
        padding: 50px 0 30px;
    }

    .wk_s1 li.first {
        width: 48%;
        position: initial;
        float: left;
        height: 198px;
        margin-left: 2%;
        padding: 20px 10px;
    }

    .wk_s1 li.first .tb {
        width: 44px;
        float: none;
        display: block;
        margin: 0 auto;
    }

    .wk_s1 li.first .info {
        margin-left: 0;
        margin-top: 10px;
        text-align: center;
    }

    .wk_s1 li.first .wz {
        font-size: 14px;
        background: none;
        padding-left: 0;
    }

    .wk_s1 li.first+.item {
        margin-left: 2%;
    }

    .wk_s1 .item {
        padding: 20px 15px;
    }

    .wk_s1 .item .icon {
        width: 44px;
        display: block;
        float: none;
        margin: 0 auto;
    }

    .wk_s1 .item .txt {
        margin-left: 0;
        font-size: 13px;
        line-height: 24px;
        margin-top: 10px;
    }

    .wk_s1 li {
        width: 23% !important;
        margin-left: 2% !important;
    }

    .wk_s1 .rbox {
        margin-left: -2%;
    }

    .wk_s1 .lbox {
        width: 100%;
        display: block;
        text-align: center;
    }

    .wk_s1 .lbox .txt {
        max-width: 100%;
    }

    .wk_s1 .rbox {
        width: 100%;
        display: block;
        margin-top: 30px;
    }

    .wk_s1 .lbox .title {
        font-size: 18px;
    }

    .wk_s2 {
        padding: 40px 0;
    }

    .wk_s2 .list .icon {
        height: 80px;
    }

    .wk_s2 .list li {
        padding: 0 5%;
    }



    .wk_s3 {
        padding: 70px 0;
    }

    .wk_s3 .pic {
        position: initial;
        margin: 0;
        display: block;
        margin: 0 auto;
        width: 40%;
        margin-bottom: 40px;
    }

    .wk_s3 .col {
        width: 44%;
        margin: 0 3%;
    }

    .wk_s3 .col.fl .title {
        text-align: left;
    }

    .wk_s3 .col.fl .title:before {
        left: -20px;
    }

    .wk_s3 .col .title {
        font-size: 18px;
    }

    .wk_s3 .col .txt {
        line-height: 28px;
        height: 140px;
        text-align: left !important;
    }

    .wk_s3 .col li {
        margin-bottom: 20px;
    }

    .wk_s5 {
        padding: 50px 0 150px;
    }

    .wk_s5 .xxl_titbox {
        margin-bottom: 50px;
    }

    .xxl_s5_list .iconbox {
        width: 78px;
        height: 78px;
    }

    .xxl_s5_list .icon {
        width: 68px;
    }

    .wk_s5 .xxl_s5_list li {
        height: 200px;
    }

    .xxl_s5_list li:nth-child(even) .iconbox {
        margin-top: 50px;
    }

    .wk_s5 .xxl_s5_list li:nth-child(even) .smtit {
        padding-top: 55px;
    }

    /*信息流广告片*/
    .xxl_s1 {
        padding: 60px 0 100px;
    }

    .xxl_s1 .list .icon {
        height: 100px;
    }

    .xxl_s2 {
        padding: 80px 0;
    }

    .xxl_s2 .list {
        margin-left: -2%;
    }

    .xxl_s2 .list li {
        width: 31.3%;
        margin-left: 2%;
        padding: 20px 15px;
    }

    .xxl_s2 .list .icon {
        height: 80px;
        display: block;
        margin: 0 auto;
    }

    .xxl_s2 .list .txt {
        line-height: 28px;
        height: 252px;
    }

    .xxl_s2 .t_desc {
        font-size: 16px;
    }

    .xxl_s3 {
        padding: 70px 0;
    }

    .xxl_s3 .list .title {
        font-size: 18px;
    }

    .xxl_s4 {
        padding: 90px 0;
    }

    .xxl_s4 .hot {
        width: 360px;
    }

    .xxl_s4 .hot .img {
        height: 218px;
    }

    .xxl_s4 .list {
        margin-left: 380px;
    }

    .xxl_s4 .list .brief {
        display: none;
    }

    .xxl_s4 .list .datebox {
        padding: 11px 0;
    }

    .xxl_s4 .list .day {
        font-size: 20px;
        line-height: 20px;
    }

    .xxl_s4 .detail .title {
        margin-top: 5px;
    }

    .xxl_s5_list .desc {
        font-size: 13px;
    }

    .xxl_s6 {
        padding: 180px 0 80px;
    }

    .xxl_s6 .list .img {
        height: 70px;
    }


}


@media screen and (min-width:320px) and (max-width:767px) {
    .auto {
        padding: 0 3%;
    }

    /*宣传片*/
    .xcp_ban {
        height: 250px;
    }

    .xcp_ban .info {
        padding-top: 40px;
        display: none;
    }

    .xcp_ban .title {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .xcp_ban .box .font {
        font-size: 16px;
    }

    .xcp_ban .box .ico {
        width: 18px;
    }

    .xcp_ban .box li {
        margin-bottom: 10px;
    }

    .xcp_ban .box .txt {
        font-size: 12px;
        line-height: 24px;
    }

    .xcp_s1 {
        padding: 10px 0 30px;
    }

    .xcp_s1 .detbox .li_2 {
        margin-top: 0;
    }

    .xcp_s1 .detbox {
        margin-left: -2%;
    }

    .xcp_s1 .detbox li {
        width: 31.3%;
        margin: 0 0 10px 2%;
        padding: 20px 10px;
    }

    .xcp_s1 .detbox .icon {
        height: 45px;
    }

    .xcp_s1 .detbox .font {
        line-height: 22px;
        height: 66px;
        margin-top: 10px;
    }


    .xcp_titbox {
        margin-bottom: 30px;
    }

    .xcp_titbox .cn {
        font-size: 18px;
    }

    .xcp_titbox .letter {
        font-size: 46px;
    }

    .xcp_titbox .en {
        font-size: 12px;
    }

    .xcp_mod .xcp_titbox {
        text-align: center;
    }

    .xcp_mod .xcp_titbox .sm {
        text-align: left;
    }

    .xcp_mod .detbox {
        width: 100%;
        float: none;
        margin-left: 0;
    }

    .xcp_mod .info {
        float: none;
        width: 100%;
        margin-bottom: 25px;
    }

    .xcp_mod .desc {
        text-align: left;
    }

    .xcp_mod .desc p {
        margin-bottom: 0;
    }

    .xcp_s2 {
        padding: 30px 0 10px;
    }

    .xcp_s3 {
        padding: 30px 0;
    }

    .xcp_s3 .title {
        font-size: 15px;
        line-height: 24px;
    }

    .xcp_s3 .table td {
        padding: 8px 10px;
        font-size: 13px;
    }

    .xcp_s3 .table .td_tit {
        width: 90px;
    }

    .xcp_s4 {
        padding: 50px 0 40px;
        background: #fff8f9;
    }

    .wk_s4_list .img {
        height: 115px;
    }

    .wk_s4_list li {
        width: 47%;
        margin-bottom: 20px;
    }

    .xcp_s5 {
        padding: 30px 0 5px;
    }

    .xcp_s5 .detail {
        background: none;
        height: auto;
    }

    .xcp_s5 li {
        position: initial;
        width: 25%;
        float: left;
        margin-bottom: 30px;
    }

    .xcp_s5 .num {
        margin-top: 10px;
        font-size: 22px;
    }

    .xcp_s5 .fz {
        font-size: 13px;
    }

    /*微课制作*/
    .wk_ban {
        height: 260px;
    }

    .wk_ban .info {
        position: initial;
        margin: 0;
        padding: 50px 5% 0;
        width: 100%;
        display: none;
    }

    .wk_ban .title {
        font-size: 20px;
    }

    .wk_ban .txt {
        margin-top: 30px;
        font-size: 14px;
        line-height: 26px;
    }

    .xxl_titbox {
        margin-bottom: 25px;
    }

    .xxl_titbox .cn {
        font-size: 18px;
        letter-spacing: 1px;
        margin-top: 5px;
    }

    .xxl_titbox .en {
        font-size: 14px;
    }

    .wk_s1 {
        padding: 50px 0 30px;
    }

    .wk_s1 li.first {
        width: 48%;
        position: initial;
        float: left;
        height: 193px;
        margin-left: 2%;
        padding: 20px 10px;
    }

    .wk_s1 li.first .tb {
        width: 40px;
        float: none;
        display: block;
        margin: 0 auto;
    }

    .wk_s1 li.first .info {
        margin-left: 0;
        margin-top: 10px;
        text-align: center;
    }

    .wk_s1 li.first .wz {
        font-size: 14px;
        background: none;
        padding-left: 0;
    }

    .wk_s1 li.first+.item {
        margin-left: 2%;
    }

    .wk_s1 .item {
        padding: 20px 15px;
    }

    .wk_s1 .item .icon {
        width: 40px;
        display: block;
        float: none;
        margin: 0 auto;
    }

    .wk_s1 .item .txt {
        margin-left: 0;
        font-size: 13px;
        line-height: 24px;
        margin-top: 10px;
    }

    .wk_s1 li {
        width: 48% !important;
        margin-left: 2% !important;
        margin-bottom: 10px !important;
    }

    .wk_s1 .rbox {
        margin-left: -2%;
    }

    .wk_s1 .lbox {
        width: 100%;
        display: block;
        text-align: center;
    }

    .wk_s1 .lbox .txt {
        max-width: 100%;
        font-size: 13px;
        line-height: 22px;
        height: 88px;
        height: auto;
    }

    .wk_s1 .rbox {
        width: 100%;
        display: block;
        margin-top: 30px;
    }

    .wk_s1 .lbox .title {
        font-size: 15px;
    }

    .wk_s2 {
        padding: 20px 0;
    }

    .wk_s2 .list .icon {
        height: 60px;
    }

    .wk_s2 .list li {
        padding: 0 3%;
        width: 100%;
        float: none;
        margin-bottom: 20px;
    }

    .wk_s2 .list .title {
        font-size: 16px;
    }

    .wk_s2 .list .brief {
        max-width: 100%;
    }

    .wk_s3 {
        padding: 30px 0;
    }

    .wk_s3 .pic {
        position: initial;
        margin: 0;
        display: block;
        margin: 0 auto;
        width: 70%;
        margin-bottom: 40px;
    }

    .wk_s3 .col {
        width: 100%;
        padding: 0 3% 0 6%;
        margin: 0;
        margin-bottom: 20px;
    }

    .wk_s3 .col.fl .title {
        text-align: left;
    }

    .wk_s3 .col.fl .title:before {
        left: -20px;
    }

    .wk_s3 .col .title {
        font-size: 18px;
    }

    .wk_s3 .col .txt {
        line-height: 26px;
        height: auto;
        text-align: left !important;
        margin-top: 10px;
    }

    .wk_s3 .col li {
        margin-bottom: 20px;
    }

    .wk_s3 .more {
        font-size: 14px;
        width: 150px;
        line-height: 42px;
        margin-top: 30px;
    }

    .wk_s4 {
        padding: 30px 0;
    }

    .wk_s5 {
        padding: 30px 0 50px;
    }

    .wk_s5 .xxl_titbox {
        margin-bottom: 50px;
    }


    .wk_s5 .xxl_s5_list li {
        height: auto;
        width: 25%;
        float: left;
        text-align: center;
        margin-bottom: 35px;
    }

    .wk_s5 .xxl_s5_list li {}

    .wk_s5 .xxl_s5_list li:nth-child(even) .smtit {
        padding-top: 0;
    }

    .wk_s5 .xxl_s5_list li .iconbox {
        margin: 0 auto;
        display: block;
        float: none;
    }

    .wk_s5 .xxl_s5_list li:nth-child(odd) .smtit {
        padding-top: 10px;
    }

    .wk_s5 .xxl_s5_list li:nth-child(even) .smtit {
        padding-bottom: 10px;
    }

    /*信息流广告片*/
    .xxl_s1 {
        padding: 60px 0 100px;
    }

    .xxl_s1 .list {
        margin-left: -3%;
    }

    .xxl_s1 .list li {
        width: 30.3%;
        margin-left: 3%;
    }

    .xxl_s1 .list .icon {
        height: 60px;
    }

    .xxl_s1 .list .txt {
        font-size: 13px;
        line-height: 22px;
    }


    .xxl_s2 {
        padding: 50px 0;
    }

    .xxl_s2 .list {
        margin-left: 0;
    }

    .xxl_s2 .list li {
        width: 100%;
        margin-left: 0;
        padding: 20px 15px;
        margin-bottom: 10px;
    }

    .xxl_s2 .list .icon {
        height: 60px;
        display: block;
        margin: 0 auto;
    }

    .xxl_s2 .list .title {
        font-size: 18px;
    }

    .xxl_s2 .list .txt {
        line-height: 28px;
        height: auto;
        margin-top: 10px;
    }

    .xxl_s2 .t_desc {
        font-size: 14px;
        line-height: 22px;
    }

    .xxl_s2 .button {
        float: none;
        margin: 35px auto 0;
        font-size: 15px;
        width: 120px;
    }

    .xxl_s3 {
        padding: 40px 0;
    }

    .xxl_s3 .list {
        margin-left: 0;
    }

    .xxl_s3 .list li {
        width: 100%;
        margin: 0 0 10px;
        padding: 10px 10px 15px;
    }

    .xxl_s3 .list .title {
        font-size: 16px;
    }

    .xxl_s4 {
        padding: 40px 0;
    }

    .xxl_s4 .hot {
        width: 100%;
        float: none;
    }

    .xxl_s4 .hot .info {
        padding: 15px 15px;
    }

    .xxl_s4 .hot .img {
        height: 218px;
    }

    .xxl_s4 .list {
        margin-left: 0;
        margin-top: 10px;
    }

    .xxl_s4 .list .brief {
        display: none;
    }

    .xxl_s4 .list .datebox {
        padding: 11px 0;
        width: 60px;
    }

    .xxl_s4 .list .day {
        font-size: 16px;
        line-height: 20px;
    }

    .xxl_s4 .list .year {
        font-size: 12px;
    }

    .xxl_s4 .list .info {
        margin-left: 60px;
    }

    .xxl_s4 .list .title {
        font-weight: normal;
        font-size: 14px;
    }

    .xxl_s4 .detail .title {
        margin-top: 5px;
    }

    .xxl_s5 {
        padding: 40px 0;
    }

    .xxl_s5_list .desc {
        font-size: 13px;
        line-height: 24px;
        margin-top: 5px;
    }

    .xxl_s5_list .desc p {
        display: inline-block;
    }

    .xxl_s5_list {
        margin-left: 0;
    }

    .xxl_s5_list li {
        width: 100%;
        height: auto;
        margin: 0 0 20px;
    }

    .xxl_s5_list li:before {
        display: none;
    }

    .xxl_s5_list:before {
        display: none;
    }

    .xxl_s5_list li .iconbox {
        background: #ff4e64 !important;
        border-radius: 50%;
        width: 48px;
        height: 48px;
        float: left;
    }

    .xxl_s5_list .smtit {
        font-size: 14px;
    }

    .xxl_s5_list .info {
        text-align: left;
        float: right;
        width: calc(100% - 68px);
    }

    .xxl_s5_list li:nth-child(odd) .title {
        margin-top: 0;
    }

    .xxl_s5_list li:nth-child(even) .iconbox {
        margin-top: 0;
    }

    .xxl_s5_list .title {
        font-size: 16px;
    }

    .xxl_s5_list .icon {
        width: 48px;
    }

    .xxl_s5_list li:nth-child(even) .icon {
        margin-top: 0;
    }

    .xxl_s6 {
        padding: 30px 0 30px;
        background: #e87163;
    }

    .xxl_s6 .list .img {
        height: 60px;
    }

    .xxl_s6 .list {
        margin-left: -2%;
    }

    .xxl_s6 .list li {
        width: 31.3%;
        margin: 0 0 10px 2%;
    }
}