/*
机油 样式
*/
.yamalube_box>div {
    display: -webkit-flex;
    display: flex;
    -webkit-flex-wrap: wrap;
    flex-wrap: wrap;
    overflow: hidden;
    margin: 0 auto;
    margin-top: 50px;
    justify-content: center;
}

.left-img-box {
    width: 300px;
    margin-right: 10%;
}

.right-content {
    width: 620px;
}

.right-content table tr td:first-child {
    padding: 0px 0 15px 0;
    width: 23%;
}

.right-content table tr td {
    font-size: 16px;
    vertical-align: top;
}
.r-content {
    padding-bottom: 15px;
}

@media screen and (max-width: 1200px) {
    .left-img-box {
        margin-right: 16px;
    }
}

@media screen and (max-width: 991px) {
    .yamalube_banner {
        display: none;
    }

    .yamalube_box>div {
        margin-top: 100px;
    }

    .left-img-box {
        width: 50%;
        margin-right: 0;
        margin-bottom: 30px;
    }

    .right-content table tr td:first-child {
        width: 120px;
    }
}

/*
机油 样式end
*/

/*
头盔 样式
*/
.helmet_box .left-img-box {
    width: 450px;
}

.helmet_box .swiper-container {
    width: 100%;
    height: 500px;
    margin-left: auto;
    margin-right: auto;
}

.helmet_box .swiper-slide {
    background-size: cover;
    background-position: center;
}

.helmet_box .banner {
    margin: auto 0;
}

.helmet_box .large_box {
    margin-bottom: 10px;
    height: 350px;
    overflow: hidden;
    border: 1px solid #CCC;
}

.helmet_box ul {
    margin-top: 0;
    margin-bottom: 0px;
}

.helmet_box .large_box img {
    display: block;
}

.helmet_box .loop-img-size {
    width: 450px;
}

.helmet_box .small_box {
    height: 80px;
    overflow: hidden;
}

.helmet_box .small_list {
    position: relative;
    float: left;
    width: 550px;
    height: 100px;
    overflow: hidden;
}

.helmet_box .small_list ul {
    /* height: 50px; */
    overflow: hidden;
}

.helmet_box .small_list ul li {
    position: relative;
    float: left;
    margin-right: 19px;
    width: 120px;
    border: 1px solid #CCC;
    text-align: center;
    padding-left: 15px;
}

.helmet_box .small_list ul li img {
    display: block;
}

.helmet_box .small_list ul li .bun_bg {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100px;
    background: #FFF;
    filter: alpha(opacity=60);
    -moz-opacity: 0.6;
    -khtml-opacity: 0.6;
    opacity: 0.6;
}

.helmet_box .small_list ul li.on .bun_bg {
    display: block;
}

.helmet_box .swiper-pagination-bullet {
    vertical-align: middle;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 35px;
    font-size: 12px;
    color: #000;
    opacity: 1;
    background: rgba(0, 0, 0, 0.2);
    box-shadow: 5px 2px 6px #71797b;
}

.helmet_box .pure {
    background-color: #c0c0c0;
}

.helmet_box .pink {
    background-color: #ff80ff;
}

.helmet_box .black1 {
    color: #FFF;
    background-color: #353535;
}

.helmet_box .black2 {
    color: #FFF;
    background-color: rgb(0, 0, 0);
}

.helmet_box .blue {
    background-color: #8080ff;
}

.helmet_box .skyblue {
    background-color: #40c5e7;
}

.helmet_box .speedblue {
    color: #FFF;
    background-color: #0065db;
}

.helmet_box .fireblue {
    color: #FFF;
    background-color: #004b80;
}

.helmet_box .red {
    color: #FFF;
    background-color: #ff011a;
}

.helmet_box .swiper-pagination-bullet {
    margin: 0px 20px!important;
    line-height: 40px;
}

@media screen and (max-width: 449px) {
    .helmet_box .loop-img-size,.helmet_box .left-img-box{
        width: 100%;
    }
    .helmet_box .large_box{
        height: 300px;
    }
    .helmet_box .small_list ul{
        display: flex;
    }
    .helmet_box .small_list ul li{
        float: unset;
        width: auto;
    }
}
/*
头盔 样式 end
*/