#header-banner-a {
    width: 100%;
    height: 155vw;
    position: relative;
    color: #ffffff;
}

#header-banner-a > img {
    width: 100%;
    height: 155vw;

}

#header-banner-a .banner-title {
    width: 100%;
    text-align: center;
    position: absolute;
    bottom: 106vw;
    left: 0;
    font-size: 1.5rem;
}

#header-banner-a .banner-navigation {
    width: 70vw;
    position: absolute;
    bottom: 94vw;
    left: 0;
    font-size: 0.8rem;
    margin: 0 15vw;
    text-align: center;
}

#introduce-a {
    position: relative;






}
#introduce-a .introduceScroll{
    position: absolute;
    top: -24vw;
    left: 0;
}
#introduce-a .title {
    margin: 10vw 5vw 6vw 5vw;
    text-align: center;
    color: #3C3C3C;
    font-size: 1.5rem;
}
#introduce-a .text {
    margin: 0 5vw;
    line-height: 1.4rem;
    font-size: 0.7rem;
    color: #4D4D4D;
}
#introduce-a .imgs {
    margin: 10vw 5vw;

}
#introduce-a .imgs > div {
    width: 90vw;
    height: 60vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background-size: cover; /* 调整背景图像大小以完全覆盖容器 */
    background-position: bottom; /* 将背景图像水平居中对齐 */
    margin-bottom: 5vw;




}
#introduce-a .imgs > div .p1 {
    font-size: 1.3rem;
    color: #fff;
}
#introduce-a .imgs > div .p2 {
    margin-top: 7vw;
    font-size: 0.9rem;
    color: #fff;
}





#course-a {
    background-color: #FAFAFA;
    padding: 10vw 5vw;
    position: relative;
}
#course-a .courseScroll{
    position: absolute;
    top: -14vw;
    left: 0;
}
#course-a .title{
    color: #3C3C3C;
    font-size: 1.5rem;
    text-align: center;
}
#course-a .year{
    margin-top: 8vw;
    color: #016BCA;
    font-size: 2.5rem;
    text-align: center;
}
#course-a .year-data{
    margin: 8vw 0;
    min-height: 80vw;
    >div{
        font-size: 0.7rem;
        color:#333;
        margin-bottom: 6vw;
        line-height: 1.8em;
    }
}
#course-a .years{
    display: flex;





}
#course-a .years >i{
    padding-top: 20px;
    font-size: 0.5rem;
    text-align: center;
    /*line-height: 0;*/
    display: flex;
    align-items: center;
    color: #000;
}
#course-a .years .el-icon-arrow-left{
    padding-right: 2vw;
}
#course-a .years .el-icon-arrow-right{
    padding-left: 2vw;
}
#course-a .years >ul{
    display: flex;
    justify-content: space-between;
    width: 100%;
    position: relative;
}
#course-a .years >ul .border{
    width: 100vw;
    height: 1px;
    background: #EFEFEF;
    position: absolute;
    top:0;
    left: -9.6vw;
    z-index: 10;
}
#course-a .years >ul >li{
    z-index: 20;
    padding-top: 20px;
    line-height: 1;
    font-size: 0.7rem;
}
#course-a .years >ul .is{
    padding-top: 19px;
    color: #016BCA;
    border-top: 1px solid #016BCA;
}





#qualifications-a{
    margin: 8vw 5vw;
}

#qualifications-a .title {
    margin-bottom:  5vw;
    text-align: center;
    color: #3C3C3C;
    font-size: 1.8rem;
}
#qualifications-a >ul{
    display: flex;
    justify-content: space-between;
    margin-bottom: calc( 4*0.53vw);
    flex-flow: wrap;

}
#qualifications-a >ul >li{
    /*margin-right: 3vw;*/
    width: 45vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-bottom: 5vw;




}
#qualifications-a >ul >li >img{
    width: 20vw;
    height:  20vw;
}
#qualifications-a >ul >li >p{
    font-size: 0.6rem;
    line-height: 1rem;
    color: #000;
    font-weight:bold
}
#qualifications-a >ul >li .p1{
    height: 4vw
}
#qualifications-a .more{
    display: flex;
    justify-content: center;
    margin-top: 3vw;
}
#qualifications-a .more >a{
    color: #3D3E3F;
    font-size: 0.7rem;
    border: 1px solid #3D3E3F;
    padding: 0.6em 1.2em;

}












#advantage-a{
    height:  170vw;
    padding: 0 10vw;
    background-size: 100% 100%;
    display: flex;
    flex-direction: column;
    .p1{
        margin-top: 15vw;
        color: #fff;
        font-size: 0.8rem;
        text-align: center;
        line-height: 1.8em;
    }
    .p2{
        margin-top: calc( 3*0.53vw);
        color: #fff;
        font-size: 1.3rem;
        text-align: center;
    }
    >ul{
        margin-top: 15vw;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        >li{
            margin-bottom: 15vw;
            .li-p1{
                font-size: 2.5rem;
                color: #fff;
                text-align: center;
            }
            .li-p2{
                margin-top: calc( 4*0.53vw);
                font-size:0.9rem;
                color: #fff;
                text-align: center;
            }
        }
    }
}
#contact{
    margin: 8vw 5vw 3vw 5vw;
    position: relative;
    .contactScroll{
        position: absolute;
        top: -22vw;
        left: 0;
    }
    .title{
        text-align: center;
        color: #3C3C3C;
        font-size: 1.5rem;
    }
    .box{
        margin-top: 10vw;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        .phone,.address,.wx{
            /*width: 15.8vw;*/
            padding: 0 5vw;
            height:  64vw;
            background-color: #FAFAFA;
            margin-bottom: 5vw;
        }
        .phone{
            .top-box{
                .phone-title{
                    margin-top: 5vw;
                    font-size: 0.8rem;
                    color: #333333;
                }
                .phone-border{
                    margin-top: 5vw;
                    border-bottom: 1px solid #ccc;;
                }
                .phone-label{
                    margin-top: 5vw;
                    font-size: 0.7rem;
                    color: #343434 ;
                }
                .phone-no{
                    margin-top:4vw;
                    color: #016BCA;
                    font-size: 1.3rem;
                }
            }

            .phone-email-label{
                margin-top: 5vw;
                font-size: 0.7rem;
                color: #343434 ;
            }
            .phone-email-no{
                margin-top: 4vw;
                color: #333;
                font-size: 0.8rem;
            }
        }
        .address{
            .top-box {
                .address-title{
                    margin-top: 5vw;
                    font-size: 0.8rem;
                    color: #333333;
                }
                .address-border{
                    margin-top: 5vw;
                    border-bottom: 1px solid #ccc;;
                }
                .address-label{
                    margin-top: 5vw;
                    font-size: 0.7rem;
                    color: #343434 ;
                }
                .address-no{
                    margin-top: 4vw;
                    color: #333333;
                    font-size: 0.8rem;
                }
            }

            .address-2-label{
                margin-top: 5vw;
                font-size: 0.7rem;
                color: #333333 ;
            }
            .address-2-no{
                margin-top: 4vw;
                color: #333;
                font-size: 0.8rem;
            }
        }
        .wx{
            .wx-title{
                margin-top: 5vw;
                font-size: 0.8rem;
                color: #333333;
            }
            .wx-border{
                margin-top: 5vw;
                border-bottom: 1px solid #ccc;;
            }
            .img-box{
                margin-top:  8vw;
                text-align: center;
                >img{
                    width: 18vw;
                }
            }
            .tx{
                margin-top: 2vw;
                text-align: center;
                font-size: 0.7rem;
                color: #3C3C3C;
            }
            .tx2{
                margin-top: 3vw;
                text-align: center;
                font-size: 0.6rem;
                color: #3C3C3C;
            }

        }
    }
}
.test{
    margin: auto 0;
}