.banner-div{
    width:100%;
}

.banner-img{
    width:100%;
    height:19.5vw;
}


.fzlc-img{
    width:100%;
    margin-top: 50px;
    height: 100%;
}

.company-introduce-box {
    width: 100%;
    max-height: 460px;
    background: url('../images/introduce/context_bg.png') no-repeat center;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.company-introduce-box .company-detail-div {
    width: 80%;
    max-width: 1200px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.company-introduce-box .company-detail-div p {
    margin: 10px;
    line-height:25px;
    text-indent: 3%;
}

.dev-course-box {
    width: 100%;
    background: url('../images/introduce/lc_bg.png') no-repeat center;
    background-size: cover;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding:50px 25px;
}

.dev-course {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 1200px;
    padding: 60px 0;
    margin: 0 auto;
}

.dev-course-title {
    font-size: 28px;
    color: #000000;
}

.dev-course-divider {
    width: 28px;
    height: 5px;
    margin-top: 20px;
    background-color: #63c6ae;
}

.dev-course-line {
    width: 100%;
    margin-bottom: 40px;
    border-bottom: 1px solid #f2f2f2;
}

#dev-course-swiper1 {
    position: relative;
    width: 100%;
    height: 130px;
    padding: 0 37px;
}

#dev-course-swiper1 .swiper-wrapper {
    position: relative;
}

#dev-course-swiper1 .swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
}

.time-line {
    position: absolute;
    top: 60%;
    left: 121px;
    z-index: -1;
    width: 958px;
    height: 3px;
    background: hsla(0,0%,100%,.5);
}

.time-item {
    width: 100%;
    margin-top: 30px;
    font-size: 22px;
    color: #ffffff;
    text-align: center;
    cursor: pointer;
}

.circle-item {
    position: absolute;
    top: 60%;
    left: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: -8px;
    margin-left: -10px;
    width: 20px;
    height: 20px;
    background-color: rgba(99,198,174,.8);
    border-radius: 15px;
    cursor: pointer;
    z-index: 3;
}

.active-circle {
    display: none;
    width: 20px;
    height: 20px;
    background-color: #b9f6ca;
    border-radius: 15px;
    cursor: pointer;
    z-index: 4;
}

.time-item-active {
    font-size: 26px;
    font-weight: 700;
    text-shadow: 0 0 10px #63c6ae;
}

.circle-item-active {
    top: 56%;
    left: 47%;
    width: 30px;
    height: 30px;
    background-color: rgba(99,198,174,1);
}

#dev-course-swiper2 {
    width: 100%;
    margin: 60px 0;
}

#dev-course-swiper2 .swiper-slide {
    display: flex;
    align-items: center;
    width: 100%;
    height: 340px;
    padding: 0 100px;
}

.company-img-box {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 490px;
    height: 100%;
    overflow: hidden;
}

.company-img-box img {
    width: 100%;
}

.cp-introduce-txt {
    width: 300px;
}

.cp-introduce-line {
    width: 3px;
    margin: 0 60px;
    background: #63c6ae;
}

.cp-introduce-txt h1 {
    margin: 0 0 30px 0;
    font-weight: 700;
    font-size: 42px;
    color: #63c6ae;
}

.cp-introduce-info div {
    padding-bottom: 5px;
    margin: 0;
    font-size: 15px;
    color: #666;
}