.com-header .back-img {
    height: 370px;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

.com-header .crumbs-wrap {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    margin-top: -156px;
}

.com-header .crumbs-wrap article.left {
    background-color: rgba(1, 79, 161, 0.9);
    width: 283px;
    height: 240px;
    padding: 33px 27px 0px;
    color: rgb(255, 255, 255);
    display: flex;
    flex-direction: column;
}

.com-header .crumbs-wrap article.left P {
    font-size: 16px;
    line-height: 30px;
}

.com-header .crumbs-wrap article.left i {
    width: 64px;
    height: 2px;
    background: rgba(221, 221, 221, 1);
    display: inline-block;
    margin: 30px 0px 24px;
}

.com-header .crumbs-wrap article.left h3 {
    font-size: 28px;
    line-height: 28px;
}

.com-header .crumbs-wrap .middle,
.com-header .crumbs-wrap .right {
    height: 84px;
    line-height: 84px;
    border-bottom-color: rgba(221, 221, 221, 1);
    border-bottom-style: solid;
    border-bottom-width: 1px;
}

.com-header .crumbs-wrap .middle {
    flex: 1;
    display: flex;
    justify-content: center;
}

.com-header .crumbs-wrap .middle a {
    color: #666;
    font-size: 16px;
    margin: 0px 16px;
    display: inline-block;
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.com-header .crumbs-wrap .middle a:after {
    content: "";
    width: 0;
    height: 2px;
    background: #055391;
    display: block;
    margin-top: -3px;
    transition: all 0.3s;
}

.com-header .crumbs-wrap .middle a:hover,
.com-header .crumbs-wrap .middle a.current-p {
    color: #055391;
}

.com-header .crumbs-wrap .middle a:hover:after,
.com-header .crumbs-wrap .middle a.current-p::after {
    width: 100%;
}

.com-header .crumbs-wrap .right {
    font-size: 14px;
}


/* phone-list */

.com-header .phone-list .icon-wrap {
    height: 60px;
    width: 60px;
    background-color: rgba(10, 45, 110, 0.7);
    text-align: center;
    line-height: 60px;
    float: right;
    margin-top: -60px;
    display: none;
}

.com-header .phone-list .icon-wrap .iconfont {
    color: #fff;
}

.com-header .phone-list .list-wrap {
    position: fixed;
    top: 50px;
    background-color: rgba(0, 0, 0, 0.3);
    transform: translateX(100%);
    transition: all 0.6s;
    width: 100%;
    height: 100%;
    display: flex !important;
}

.com-header .phone-list .list-wrap .iconfont {
    width: 60px;
    padding-top: 100px;
    text-align: center;
    color: #fff;
    font-size: 30px;
}

.com-header .phone-list .list-wrap.show {
    transform: translateX(0);
}

.com-header .phone-list .list-wrap .nav-list {
    background-color: #fff;
    flex: 1;
}

.com-header .phone-list .list-wrap .nav-list h4 {
    text-align: center;
    color: #333333;
    font-size: 22px;
    line-height: 48px;
    height: 48px;
    font-weight: 400;
    margin: 0;
    background-color: #f0f0f0;
    ;
}

.com-header .phone-list .list-wrap .nav-list a {
    display: block;
    font-size: 22px;
    line-height: 64px;
    height: 64px;
    color: #333333;
    border-bottom: 1px solid #f2f2f2;
    font-weight: 100;
    display: flex;
    align-items: center;
}

.com-header .phone-list .list-wrap .nav-list a::before {
    height: 6px;
    width: 6px;
    border-radius: 3px;
    display: inline-block;
    content: '';
    margin: 0px 16px;
    background-color: rgb(99, 99, 99);
}

@media (min-width: 768px) {}

@media (min-width: 992px) {}

@media (min-width: 1200px) {}

@media (min-width: 1300px) {}


/* 屏幕小于1199px */

@media (max-width: 1199px) {}

@media (max-width: 991px) {}

@media(max-width: 768px) {
    .com-header .phone-list .icon-wrap {
        display: block;
    }
    .com-header .crumbs-wrap {
        display: none;
    }
    .com-header .back-img {
        height: 220px;
    }
    .com-header .phone-list .list-wrap {
        z-index: 1;
    }
}