@charset "utf-8";


@media all and (max-width: 1500px) {
	
	.con ul{
	width: 1200px;
	}
	
	.con .ca_img{
    margin-top: 60px;
}
	
}

@media all and (max-width: 1200px) {

    .header {
        height: 70px;
    }

    .header .menu {
        display: none;
    }

    .con {
        overflow-y: scroll;
        border-top: 0;
        margin-top: 70px;
        height: calc(100% - 150px);
    }

    footer {
        height: 80px;
    }


    footer p {
        font-size: 14px;
    }

    .con ul {
        width: 100%;
    }

    .con li {
        float: unset;
        width: 100%;
        height: auto;
        border-left: unset;
        border-right: unset;
        padding: 40px 30px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .con li .left {
        width: 20%;
    }

    .con li .right {
        width: 80%;
        position: relative;
        height: 163px;
    }

    .con .ca_img {
        margin-top: 0;
        width: 100px;
        height: 100px;
    }

    .con .ca_img img {
        width: 40px;
    }

    .con .ca {
        margin-top: 10px;
        font-size: 20px;
    }

    .con .ca_sub {
        font-size: 16px;
    }

    .con .text {
        width: 100%;
        text-align: left;
        font-size: 16px;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        padding-left: 30px;
    }

    .con .line {
        display: none;
    }

    .con button {
        display: none;
    }

    .con .list {
        width: 500px;
        margin: 0 auto;
    }

    .con .list>div {
        float: left;
    }

    .header .logo img{
        width: 200px;
    }

    .tap{
        display: block;
        width: 25px;
        height: 23px;
        background: url(../../img/intro_img/tap.png) no-repeat;
        background-size: contain;
        position: absolute;
        right: 20px;
        top: 50%;
        transform: translateY(-50%);
    }

    .close{
        display: block;
        width: 25px;
        height: 23px;
        background: url(../../img/intro_img/close.png) no-repeat;
        background-size: contain;
        position: absolute;
        right: 20px;
        top: 25px;
    }

    .tap_menu{
        position: absolute;
        width: 45%;
        top: 0;
        left: 0;
        z-index: 100;
        background: #828487;
        height: calc(100% - 80px);
    }

    .tap_menu li{
        padding: 25px 20px;
        font-size: 16px;
        color: #fff;
        opacity: 0.7;
        border-bottom: 1px solid #a0a0a0;
    }

    .tap_menu li.on{
        opacity: 1;
        background: #ff8100;
        border-bottom: 1px solid #ff8100;
    }

    .tap_menu li a{display: block;}
    
}


@media all and (max-width: 550px) {

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

    .con li {
        padding: 20px 15px;
    }

    .con .ca{
        font-size: 17px;
    }

    .con .ca_sub{font-size: 14px;}

    .con li .left{width: 25%;}

    .con li .right{width: 75%; height: 135px;}

    .con .text, .con li:last-child p.text, .con li p.text.ftsz16 {
        font-size: 14px;
    }

    .con .ca_img {
        width: 80px;
        height: 80px;
    }

    .con .ca_img img{
        width: 34px;
    }

    .header .logo img{
        width: 160px;
    }

    .tap{
        width: 20px;
        height: 18px;
    }

    .close{
        width: 20px;
        height: 18px;
    }
}