.whole {
    background: #F5F5F5;
}

/*标题左侧线*/
.title-line {
    width: 100px;
    height: 2px;
    background: #FF702B;
}

.title-left {
    margin-right: 40px;
}

.title-center {
    font-weight: 500;
    font-size: 50px;
    color: #333333;
    line-height: 70px;
}


/*标题右侧线*/
.title-right {
    margin-left: 40px;
}

@media screen and (min-width: 768px) and (max-width: 1280px) {
    .title {
        top: 78px;
    }

    .title-left {
        margin-right: 29px;
    }

    .title-center {
        font-size: 40px;
        line-height: 56px;
    }

    .title-right {
        margin-left: 29px;
    }
}
/*手机端*/
@media screen and (min-width: 0px) and (max-width: 767px) {
    .title {
        top: 47px;
    }

    .title-left {
        width: 48px;
        margin-right: 20px;
    }

    .title-center {
        font-size: 24px;
        line-height: 33px;
    }

    .title-right {
        width: 48px;
        margin-left: 20px;
    }
}