.about1 {
    /* padding: 60px 0; */
}

.about1 .cont {
    display: flex;
    justify-content: space-between;
}

.about1 h3 {
    position: relative;
    display: inline-block;
    font-size: 38px;
    color: #333;
    margin-bottom: 45px;
    line-height: 40px;
    font-weight: 500;
}

.about1 .right {
    width: 48%;
}

.about1 .left {
    width: 48%;
    color: #777777
}

.about1 .right img {
    width: 100%;
}

.numCount {
    margin: 0 0 0px 0;
}

.numCount li {
    float: left;
    width: 33%;
    text-align: center;
}

.numCount li .item {
    margin: 0 10px;
    border-right: 1px solid #efefef;
}

.numCount li:last-child .item {
    border-right: none;
}

.numCount li .numU {
    line-height: 1.3;
}

.numCount li .indc {
    font-size: 18px;
    color: #595959;
    margin-bottom: 10px;
}

.numCount li .numCX {
    font-size: 54px;
    color: #01348b;
    font-weight: 600;
}

.numCount li .numU .unitC {
    font-size: 26px;
    line-height: 1.3;
    margin-left: 0.3em;
}

/* .numCount li .numU sup{vertical-align: top;} */
.numCount li .numU sub {
    vertical-align: baseline;
}

@media (max-width:800px) {
    .numCount li .numCX {
        font-size: 36px;
    }
}

@media (max-width:640px) {
    .numCount li .numCX {
        font-size: 7vw;
    }
}

@media (max-width:480px) {
    .numCount {
        font-size: 0.5vw;
    }
}

.about4 .cont {
    display: flex;
}

.about4 .cont .item {
    position: relative;
    width: 24%;
    min-height: 200px;
    background-size: cover;
    padding: 20px 40px;
    display: flex;
    align-items: flex-end;
    color: #fff;
    transition: all 0.4s;
}

.about4 .cont .item::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 0;
    background-color: #01348b9c;
    transition: all 0.4s;
}

.about4 .cont .item .txt {
    position: relative;
    bottom: -34px;
    z-index: 1;
    transition: all 0.4s;
}

.about4 .cont .item .img {
    margin-bottom: 10px;
}

.about4 .cont .item h5 {
    font-weight: 500;
}

.about4 .cont .item p {
    opacity: 0;
    transition: all 0.4s;
}

.about4 .cont .item:hover p {
    opacity: 1;
}

.about4 .cont .item:hover .txt {
    bottom: 0px;
}

.about4 .cont .item:hover::after {
    height: 100%;
}


.liuyan {
    padding: 50px 50px 50px 50px;
}

.hlbd .form-group {
    float: left;
    width: 48%;
}

.hlbd .form-group:nth-child(2n) {
    float: right;
}

.form-label {
    line-height: 42px;
    display: block;
    /* float: left; */
    width: 110px;
    text-align: left;
}

.form-label span {
    color: #c5262b;
}

.form-content {
    /* margin-left: 110px; */
}

.form-control {
    line-height: 20px;
    font-size: 14px;
    border: 1px solid #efefef;
    padding: 10px 15px;
    width: 100%;
    display: inline-block;
    vertical-align: top;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    resize: vertical;
    font-family: "kt";
}

.form-group {
    margin-bottom: 20px;
}

.form-submit {
    padding: 10px 20px;
    color: #fff;
    background-color: #015cb5;
    border: 0;
    cursor: pointer;
    border-radius: 0.15rem;
    font-size: 14px;
}

.form-control::-webkit-input-placeholder {
    color: #919191;
}

@media (max-width: 991px) {
    .about1 .cont {
        flex-direction: column;
    }
    .about1 .left{
        margin-bottom: 20px;
    }
    .about1 .left,.about1 .right{
        width: 100%;
    }
    .about4 .cont {
        display: flex;
        flex-wrap: wrap;
    }
    .about4 .cont .item{
        width: 50%;
    }
    .about5 .H40{
        /* height: 0; */
    }
    .liuyan{
        padding: 0;
    }
}