.banner>img {
    width: 100%;
    height: 100%;
}

.nav {
    width: 100%;
    background: #f6f6f6;
}

.nav_con {
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    width: 1200px;
    height: 60px;
}

.nav_con_left {
    /* width: 300px; */
    height: 60px;
    font-size: 16px;
    line-height: 60px;
}

.active {
    color: #2369b3;
}

.nav_con_left img {
    margin-top: -5px;
}

.nav_list {
    /* width: 580px; */
    height: 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav_list li {
    margin-left: 20px;
}

.nav_list li a {
    font-size: 16px;
    color: #666666;
}

.nav_list .active {
    color: #2369b3;
}

.container {
    width: 100%;
}

.container_title {
    margin: 50px auto;
    width: 445px;
    height: 104px;
}

.container_title img {
    width: 100%;
    height: 100%;
}

.con {
    width: 100%;
    margin: 0 auto;
}

.p1 {
    font-size: 36px;
    font-weight: bold;
    color: #000000;
}

.p2 {
    font-size: 18px;
    font-weight: normal;
    color: #666666;
    margin-top: 15px;
}

.con1 {
    width: 1200px;
    margin: 0 auto;
    padding-bottom: 80px;
}

.con1_con {
    display: flex;
    margin-top: 50px;
    justify-content: space-between;
}

.con1_con_right {
    background: url("../images/rcln_bg.png");
    width: 350px;
    /* height: 570px; */
    background-size: cover;
    background-repeat: no-repeat;
    padding: 0 30px;
}

.r1 {
    font-size: 30px;
    font-weight: bold;
    color: #ffffff;
    margin-top: 100px;
}

.r2 {
    font-size: 16px;
    color: #ffffff;
    margin-top: 20px;
}

.con2 {
    background-color: #e9ebf0;
    padding-bottom: 80px;
}

.con2_con {
    width: 1200px;
    margin: 0 auto;
    padding: 30px 0;
}

.con2_con_top {
    font-size: 18px;
    color: #333333;
    line-height: 2;
    border-left: 5px solid #2369b3;
    padding-left: 20px;
    margin-bottom: 50px;
}

.con2_con_list {
    display: flex;
    margin-top: 30px;
}

.con2_con_list div {
    width: 452px;
    height: 250px;
    overflow: hidden;
}

.con2_con_list div img {
    width: 100%;
    transition: 0.6s linear 0s;
}

.con2_con_list div:hover img {
    transform: scale(1.2);
}

.con2_con_list .con2-con_text {
    flex: 1;
    padding-left: 50px;
    padding-top: 10px;
    line-height: 2;
    height: 250px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 7;
    overflow: hidden;
    text-align: left;
}

.t1 {
    font-size: 24px;
    font-weight: bold;
    color: #333333;
}

.t2 {
    font-size: 16px;
    color: #666;
    text-align: left;
}

.right {
    padding-right: 50px;
}

.right .t1 {
    text-align: right;
}