body {
    line-height: normal;
    overflow: visible;
}

.container {
    position: relative;
    width: 1200px;
    height: 100%;
    padding: 0;
    left: 50%;
    transform: translateX(-50%);
}

a,
a:hover,
a:focus {
    color: inherit;
}

.bgcolor-f7 {
    background-color: #F7F7F7;
}


.banner {
    width: 100%;
    height: 465px;
    position: relative;
}

.banner-center-con {
    position: absolute;
    top: 55%;
    transform: translateY(-50%);
    color: #061828;
    text-align: start;
}

.banner-title {
    font-size: 38px;
    font-weight: 500;
}

.banner-btn {
    margin-top: 30px;
    width: 140px;
    height: 45px;
    line-height: 45px;
    background-color: #0086F1;
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    text-align: center;
}

.navgation-con {
    height: 60px;
    text-align: start;
    border-bottom: 1px solid #E5E5E5;
    color: #303030;
}

.navgation-con span {
    cursor: pointer;
    line-height: 60px;
    font-size: 16px;
    font-weight: 400;
    margin-right: 58px;
}

.section {
    width: 100%;
    padding: 80px;
    color: #061828;
}

.section-title {
    font-size: 32px;
    font-weight: 500;
}

.section-nav {
    position: sticky;
    position: -webkit-sticky;
    top: 0;
    z-index: 100;
    width: 100%;
    height: 60px;
    color: #061828;
    background-color: #fff;
}

.section-nav-con {
    width: 1200px;
    height: 60px;
    margin: 0 auto;
    text-align: start;
}

.section-nav-item {
    cursor: pointer;
    display: inline-block;
    margin-right: 100px;
    height: 60px;
    line-height: 60px;
    font-size: 16px;
    font-weight: 400;
    color: #303030;
}

.nav-item-active {
    color: #0086F1;
    border-bottom: 3px solid rgb(0, 134, 241);
}

.con1 {
    margin-top: 45px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.con1-item {
    width: 590px;
    padding: 30px;
    background: #F7F7F7;
    text-align: start;
    overflow: hidden;
    margin-right: 20px;
}

.con1-item:nth-child(2n+0) {
    margin-right: 0;
}

.con1-item-title {
    font-size: 24px;
    font-weight: 500;
    line-height: 32px;
    white-space: nowrap;
}

.con1-item-line {
    margin: 18px 0 20px;
    width: 40px;
    height: 2px;
    background: #2386EE;
}

.con1-item-cont {
    height: 56px;
    font-size: 14px;
    font-weight: 400;
    line-height: 28px;
    opacity: 0.8;
    overflow: hidden;
}

.con2 {
    margin-top: 50px;
    display: flex;
}

.con2-item {
    flex: 1;
    padding: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.con2-item img {
    height: 80px;
    max-width: 100px;
    margin-bottom: 28px;
}

.con2-item p {
    font-size: 20px;
    font-weight: 500;
    white-space: nowrap;
}

.swiper-container {
    width: 1200px;
    margin: 40px auto 10px;
}

.swiper-button-prev {
    left: -90px;
    width: 64px;
    height: 64px;
    background-image: url(../images/school-enterprise/icon-left-arrow.png);
}

.swiper-button-next {
    right: -90px;
    width: 64px;
    height: 64px;
    background-image: url(../images/school-enterprise/icon-right-arrow.png);
}

.swiper-button-prev::after,
.swiper-button-next::after {
    display: none;
}

.con3-item-img {
    width: 292px;
    /* height: 245px; */
}

.con3-item-text {
    position: relative;
    width: 292px;
    height: 82px;
    background: #F7F7F7;
    padding: 15px 17px;
    text-align: start;
    overflow: hidden;
}

.con3-item-line {
    position: absolute;
    top: 20px;
    left: 0;
    width: 3px;
    height: 22px;
    background: #0086F1;
}

.con3-item-text-name {
    font-size: 20px;
    font-weight: 500;
    line-height: 32px;
    white-space: nowrap;
}

.con3-item-text-info {
    font-size: 14px;
    font-weight: 400;
    line-height: 20px;
    opacity: 0.75;
    white-space: nowrap;
}

.con4 {
    margin-top: 48px;
    text-align: start;
}

.con4-item {
    display: inline-block;
    vertical-align: top;
    text-align: center;
    width: 285px;
    height: 200px;
    margin: 0 20px 20px 0;
    background-color: #fff;
    display: inline-flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
}

.con4-item:nth-child(4n+0) {
    margin-right: 0;
}

.con4-item div {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.con4-item img {
    max-width: 210px;
    max-height: 120px;
}

.con4-item p {
    margin-bottom: 20px;
    font-size: 16px;
    font-weight: 400;
    line-height: 24px;
}

.con5 {
    margin-top: 45px;
    text-align: start;
}

.con5-item {
    display: inline-block;
    text-align: start;
    width: 25%;
    margin-bottom: 28px;
}

.con5-item:hover > .con5-item-icon {
    background: #0086F1;
}

.con5-item:hover > .con5-item-text {
    color: #0086F1;
}

.con5-item-icon {
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
    width: 8px;
    height: 2px;
    background: #061828;
}

.con5-item-text {
    display: inline-block;
    vertical-align: middle;
    font-size: 16px;
    font-weight: 400;
    color: #0E1C28;
    opacity: 0.85;
}

.con5-item-img {
    display: inline-block;
    vertical-align: middle;
    width: 10px;
    height: 12px;
    margin: 5px;
}

.active {
    color: #0086F1;
}

.contact-title {
    text-align: start;
    font-size: 28px;
    font-weight: 500;
}

.nav2 {
    display: none;
}


.form {
    width: 100%;
    background: #FFFFFF;
    box-shadow: 0px 1px 1px 0px #FFFFFF, 0px 5px 20px 0px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    padding: 40px 90px;
    position: relative;
}

.form-title {
    font-size: 36px;
    font-weight: 500;
    line-height: 62px;
}

.form-cont {
    margin: 50px 0;
}

.form-cont-row {
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.form-cont-row:last-child {
    margin-bottom: 0;
}

.form-cont-row-item {
    width: 500px;
    height: 45px;
    border: 1px solid #CCCCCC;
    border-radius: 2px;
    font-size: 16px;
    font-weight: 500;
}

.form-cont-row select {
    line-height: 45px;
    appearance:none;
    -moz-appearance:none;
    -webkit-appearance:none;
    background: url(../images/school-enterprise/icon-select.png) no-repeat scroll 14px transparent;
    background-position: right;
    padding: 0 40px 0 23px;
}

.form-cont-row input {
    line-height: 45px;
    padding: 0 24px;
}

.form-cont-row textarea {
    resize:none;
    width: 100%;
    border: 1px solid #CCCCCC;
    border-radius: 2px;
    font-size: 16px;
    font-weight: 500;
    line-height: 25px;
    padding: 10px 23px;
}

.form_field.active {
    border: 1px solid red;
    color: red;
}

.input-error-box {
    width: 100%;
}

.input-error {
    display: inline-block;
    width: 500px;
    padding: 5px;
    margin-right: 20px;
    font-size: 12px;
    color: red;
    text-align: left;
    opacity: 0;
}

.input-error:last-child {
    margin-right: 0;
}

.input-error.active {
    opacity: 1;
}

.form-btn {
    cursor: pointer;
    width: 120px;
    height: 45px;
    background: #0086F1;
    border-radius: 2px;
    margin: 0 auto;
    line-height: 45px;
    font-size: 16px;
    font-weight: 400;
    color: #FFFFFF;
}

.form-icon {
    width: 120px;
    height: 120px;
    position: absolute;
    top: -18px;
    right: -18px;
}



input:focus {
    outline: none;
    border: 1px solid #0198FF;
}

select:focus {
    outline: none;
    border: 1px solid #0198FF;
}

select::-ms-expand {
    display: none;
}

textarea:focus {
    outline: none;
    border: 1px solid #0198FF;
}

input::-webkit-input-placeholder { /* WebKit browsers*/ 
    color: rgba(6, 24, 40, .65);
}

input:-moz-placeholder {  /* Mozilla Firefox 4 to 18*/ 
    color: rgba(6, 24, 40, .65);
}

input::-moz-placeholder {  /* Mozilla Firefox 19+*/ 
    color: rgba(6, 24, 40, .65);
}
input:-ms-input-placeholder { /* Internet Explorer 10+*/ 
    color: rgba(6, 24, 40, .65);
}