.pro-banner {
    display: flex;
    align-items: center;
}
.pro-banner .l {
    width: 500px;
    text-align: center;
}

.pro-banner .r {
    margin-left: 40px;
}

.pro-banner .r h1 {
    position: relative;
    font-size: 20px;
	font-weight: bold;
	color: #333333;
}

.pro-banner .r h1::after {
    position: absolute;
    content: '';
    bottom: -25px;
    left: 0;
    width: 36px;
    height: 3px;
    background-color: #e62129;
}
.pro-banner .r p {
    font-size: 14px;
	line-height: 30px;
	color: #666666;
    margin-top: 60px;
}

.pro-banner .r span {
    display: inline-block;
    padding: 13px 14px 10px 15px;
    background-color: #e62129;
    color: #fefefe;
    margin-top: 30px;
}

.swiper-button-next, .swiper-container-rtl .swiper-button-prev {
    right: 40px;
    background-image: url(../images/banner-next-red.png);
}
.swiper-button-next, .swiper-button-prev {
    width: 15px;
    height: 30px;
    background-size: 15px 30px;
}

.swiper-button-prev, .swiper-container-rtl .swiper-button-next {
    left: 40px;
    background-image: url(../images/banner-prev-red.png);
}

.advantage {
    margin-top: 40px;
}

.advantage h1 {
    padding-bottom: 13px;
    border-bottom: 1px solid #e6e6e6;
    color: #e62129;
    font-weight: bold;
}

.advantage p {
    padding-top: 20px;
    color: #666666;
    line-height: 30px;
}

.real-picture {
    margin-top: 40px;
}

.real-picture h1 {
    padding-bottom: 13px;
    border-bottom: 1px solid #e6e6e6;
    color: #e62129;
    font-weight: bold;
}

.real-picture .img-box {
    width: 100%;
    text-align: center;
    padding-top: 30px;
    padding-bottom: 100px;
}


@media (max-width: 998px) {
    .pro-banner {
        flex-direction: column;
    }
    .pro-banner .l {
        width: 100%; 
    }
    .swiper_item5 img {
        width: 100%;
    }
    .pro-banner .r {
        margin-left: 20px;
        margin-top: 20px;
    }
    .ywly_banner {
        background: url(../images/ywly-banner.png) ;
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
        height: 150px;
    }
    .ywly_banner img {
        display: none;
    }
}