.ptp {
    font-size: 36px;
    text-align: center;
    margin-top: 54px;
}

.ptpdiv {
    width: 29px;
    height: 4px;
    background: #0c4bb4;
    margin: auto;
    margin-top: 8px;
    margin-bottom: 75px;
}

.ptpdivs {
    width: 29px;
    height: 4px;
    background: #0c4bb4;
    margin: auto;
    margin-top: 8px;
    margin-bottom: 13px;
}

.header {
    position: relative;
}

.pageabout {
    overflow: hidden;
    background: #f4f4f4;
    margin-top: -4px;
    padding-bottom: 70px;
}

.pvdiv {
    width: 73%;
    margin: auto;
    overflow: hidden;
}

.pvimg {
    width: 47%;
    margin-right: 3%;
    float: left;
    margin-bottom: 39px;
}

.pgdiv {
    width: 47%;
    margin-right: 3%;
    float: left;
    margin-bottom: 39px;
    position: relative;
}

.pvimgs {
    width: 100%;
}

.ppggdiv {
    position: absolute;
    font-size: 16px;
    color: #464646;
    line-height: 35px;
    top: 21px;
}

.ppggdiv p {
    text-indent: 33px;
}

.pospan {
    font-size: 18px;
    color: #0c4bb4;
    font-weight: bold;
}

.pndiv {
    font-size: 16px;
    color: #464646;
    line-height: 36px;
    margin-top: 8px;
}

.pvheng {
    width: 97%;
}

.pndiv p{
    /* text-indent: 2em; */
}

.pndiv img{
	max-width: 100%;
}

.pvtwo {
    margin-bottom: 38px;
}

.ptpp {
    font-size: 18px;
    text-align: center;
    color: #c0bfbf;
    letter-spacing: 4px;
}

.ptppyongyu p{
    text-align: center;
    color: #464646;
    font-size: 20px;
    line-height: 37px;
    margin-top: 37px;
}

.swiperrongyu {
    width: 82.2%;
    overflow: hidden;
    margin: auto;
    margin-top: 138px;
    position: relative;
    height: 473px;
}

.rongyuimg {
    display: block;
    max-width: 100%;
    margin: auto;
}

.rgp {
    font-size: 22px;
    position: absolute;
    bottom: 0px;
    text-align: center;
    width: 100%;
    display: none;
	line-height: 28px;
}

.swiper-slide-next .rgp {
    display: block;
}

.swiper-slide-next .ryred {
    display: block;
}

.ryhui {
    width: 100%;
    height: 4px;
    background: #a5a5a5;
    position: absolute;
    bottom: 67px;
}

.ryred {
    width: 65%;
    height: 8px;
    background: #0c4bb4;
    position: absolute;
    bottom: 65px;
    left: 50%;
    transform: translate(-50%, 0%);
    display: none;
}

.rongyu {
    position: relative;
    overflow: hidden;
    margin-bottom: 293px;
}

@media screen and (max-width: 1680px) {
    .rongyu {
        margin-bottom: 256px;
    }

    .container {
        padding-top: 181px !important;
    }

    .button {
        top: 10% !important;
    }
}

@media screen and (max-width: 1400px) {
    .pvdiv {
        width: 80%;
    }

    .rongyu {
        margin-bottom: 213px;
    }

    .swiperrongyu {
        margin-top: 70px;
    }

    .rongyuimg {
        max-width: 75%;
    }

    .container {
        padding-top: 151px !important;
    }

    .button {
        top: 8% !important;
    }

    .shijianlist {
        height: 680px !important;
    }
}

@media screen and (max-width: 1300px) {
    .pvdiv {
        width: 85%;
    }

    .rongyu {
        margin-bottom: 198px;
    }

    .shijianlist {
        height: 675px !important;
    }
}

@media screen and (max-width: 1200px) {
    .rongyu {
        margin-bottom: 183px;
    }
}

@media screen and (max-width: 1024px) {
    .pvdiv {
        width: 97%;
        margin-left: 3%;
    }

    .rongyu {
        margin-bottom: 156px;
    }

    .swiperrongyu {
        height: 400px;
    }

    .pageabout {
        padding-bottom: 40px;
    }

    .container {
        padding-top: 135px !important;
    }

    .button {
        top: 7% !important;
    }

    .shijianlist {
        height: 650px !important;
    }

    .slide-content {
        margin-top: 30px !important;
    }
}

@media screen and (max-width: 768px) {
    .ppggdiv {
        top: 0px;
        font-size: 13px;
        line-height: 25px;
    }

    .ptp {
        margin-top: 40px;
    }

    .ptpdiv {
        margin-bottom: 45px;
    }

    .rongyu {
        margin-bottom: 100px;
    }

    .pageabout {
        padding-bottom: 20px;
    }

    .container {
        padding-top: 101px !important;
    }

    .button {
        top: 3% !important;
    }

    .slide-content {
        margin-top: 0px !important;
    }

    .shijianlist {
        height: 570px !important;
    }

    .ptppyongyu p{
        width: 80%;
        margin: auto;
    }

    .swiperrongyu {
        margin-top: 50px;
    }

    .rongyuimg {
        max-width: 70%;
    }

    .swiperrongyu {
        height: 320px;
    }

    .rgp {
        font-size: 16px;
    }
}

@media screen and (max-width: 450px) {
    .pvdiv {
        width: 90%;
        margin-left: 5%;
    }

    .ptp {
        font-size: 20px;
        margin-top: 20px;
    }

    .ptpdiv {
        margin-bottom: 25px;
    }

    .pgone {
        width: 100%;
        margin-bottom: 20px;
    }

    .pgdiv {
        width: 100%;
        height: 275px;
        margin-bottom: 10px;
    }

    .pvimgs {
        display: none;
    }

    .ppggdiv {
        overflow: hidden;
    }

    .pvimg {
        width: 100%;
        margin-bottom: 20px;
    }

    .pndiv {
        font-size: 14px;
        line-height: 27px;
    }

    .pospan {
        font-size: 16px;
    }

    .pvtwo {
        margin-bottom: 20px;
    }

    .ptpp {
        font-size: 12px;
        letter-spacing: 2px;
    }

    .button {
        top: 1% !important;
        font-size: 40px !important;
    }

    .slide_items li span {
        font-size: 12px !important;
        margin-top: 0px !important;
    }

    .slide_items li {
        width: 50px !important;
    }

    .container {
        padding-top: 50px !important;
    }

    .slide_items li.on i {
        margin-top: 39px !important;
        width: 10px !important;
        height: 10px !important;
    }

    .slide_items li.on {
        background-size: 55% !important;
        height: auto !important;
    }

    .slide_wrap::after {
        top: 60px !important;
    }

    .slide_items li i {
        width: 10px !important;
        height: 10px !important;
    }

    .slide_items li div {
        margin-top: 5px !important;
    }

    .slide_items li.on span {
        margin-top: 36px !important;
    }

    .slide-content ul li font {
        font-size: 13px !important;
        line-height: 24px !important;
    }

    .slide-content {
        width: 96% !important;
        margin-left: 0% !important;
        height: 220px !important;
        padding: 0 2% !important;
    }

    .shijianlist {
        height: 400px !important;
    }

    .ptppyongyu p{
        font-size: 15px;
        line-height: 28px;
    }

    .rgp {
        font-size: 12px;
        display: block;
    }

    .swiperrongyu {
        height: 190px;
    }

    .swiper-slide-next .ryred {
        display: none;
    }

    .rongyu {
        margin-bottom: 50px;
    }

    .swiperrongyu {
        margin-top: 20px;
    }

    .ryhui{
        display: none;
    }
	
	.pndiv img{
		max-width: 100%;
		display: block;
	}
}

@media screen and (max-width: 375px) {
    .swiperrongyu {
        height: 180px;
    }
}

@media screen and (max-width: 360px) {
    .swiperrongyu {
        height: 175px;
    }
}

@media screen and (max-width: 320px) {
    .swiperrongyu {
        height: 170px;
    }
}