.product-container {
    width: 100%;
}

.product-container>h1 {
    font-size: 30px;
    text-align: center;
    color: #0e5e8d;
    margin-bottom: 10px;
}

.product-container>p {
    font-size: 15px;
    text-align: center;
    color: #333;
    margin-bottom: 1.2%;
}

/* tab   选项卡样式  
--------------------------------------------------------------------*/
.tab {
    max-width: 1280px;
    margin: 0 auto;
    text-align: center;
    margin-bottom: 4%;
}

.tab .hd {
    width: 98%;
    margin-bottom: 2%;
    font-size: 14px;
    display: inline-block;
    box-sizing: border-box;
}

.tab .hd ul {
    width: 100%;
    height: auto;
    box-sizing: border-box;
    border-bottom: 2px solid #dddddd;
    text-align: center;
}

.tab .hd ul li {
    display: inline-block;
    padding: 0px 15px;
    cursor: pointer;
    margin: 0 1%;
    font-size: 16px;
    line-height: 45px;
    text-align: center;
    border-left: none;
    color: #252525;
    _display: inline-block;
    box-sizing: border-box;
}

.tab .hd ul li.on {
    color: #0e5e8d;
    box-sizing: border-box;
    border-bottom: 2px solid #fe7215;
}

.tab .bd ul {
    zoom: 1;
}

.tab .bd li {
    line-height: 24px;
}

.tab .bd li .date {
    float: right;
    color: #999;
}


.pro-list {
    /* margin-bottom: 5%; */
    text-align: left;
}

.list-item {
    display: inline-block;
    width: 30.7%;
    margin: 0 1.2%;
    margin-bottom: 1.3%;
    overflow: hidden;
    text-align: center;
}

.item-img {
    width: 100%;
    position: relative;
    padding-bottom: 75%;
    overflow: hidden;
}

.item-img>a {
    display: inline-block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
}

.item-img>a>img {
    display: inline-block;
    width: 100%;
    height: 100%;
}

.item-title a {
    display: block;
    color: #666;
    font-size: 16px;
    margin: 3% 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.item-mark {
    color: white;
    position: absolute;
    height: 0;
    bottom: -100%;
    left: 0;
    width: 100%;
    background: rgb(0, 0, 0, .3);
    text-align: left;
    transition: 0.5s;
    -webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -ms-transition: 0.5s;
    -o-transition: 0.5s;
    vertical-align: bottom;
}

.item-mark a {
    display: block;
    width: 84%;
    height: 100%;
    padding: 0 8%;
    color: white;
    text-align: left;
    font-size: 16px;
    line-height: 26px;
    position: relative;
}

.item-mark a p {
    color: white;
    position: absolute;
    bottom: 8%;
    width: 84%;
}

.list-item:hover .item-mark {
    height: 100%;
    bottom: 0;
}

.pro-bg {
    background: url() no-repeat;
    background-size: 100% 100%;
    text-align: center;
    color: white;
    padding-top: 4.5%;
    padding-bottom: 5%;
    overflow: hidden;
}

.pro-bg h1 {
    font-size: 30px;
    color: white;
    outline-width: 600;
    margin-bottom: 2%;
}

.pro-bg p:nth-child(2) {
    font-size: 16px;
    color: white;
    line-height: 30px;
}

.pro-bg p:nth-child(3) {
    display: none;
    font-size: 16px;
    color: white;
    line-height: 30px;
}

/* 产品品牌概述 */

.pro-info {
    margin-top: -2%;
    margin-bottom: 3%;
}

.pro-info li {
    width: 100%;
    padding: 2% 0;
    /* background: #f7f7f7; */
}

.info-box {
    max-width: 1293px;
    margin: 0 auto;
}

.info-left {
    display: inline-block;
    width: 49.5%;
    position: relative;
    padding-bottom: 33.3%;
    vertical-align: top;
}

.info-left a {
    display: inline-block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
}

.info-left a img {
    display: inline-block;
    width: 100%;
    height: 100%;
}

.info-right {
    display: inline-block;
    width: 37.5%;
    padding: 0 6%;
    vertical-align: top;
}

.info-right h1 {
    font-size: 22px;
    color: #333;
    font-weight: 400;
    margin-top: 18%;
    margin-bottom: 5%;
}

.info-line {
    width: 30px;
    height: 2px;
    background: #0e5e8d;
    margin-bottom: 5%;
}

.info-right p {
    font-size: 15px;
    line-height: 28px;
    color: #333;
}

.pro-info li:nth-child(even) {
    background: #f7f7f7;
}

.pro-info li:nth-child(even) .info-right {
    float: left;
}

.pro-info li:last-child .info-left {
    display: none;
}

.pro-info li:last-child .info-right {
    width: 94%;
    text-align: center;
    padding: 0 3%;
}

.pro-info li:last-child .info-right h1 {
    margin-top: 2%;
    margin-bottom: 2%;
}

.pro-info li:last-child .info-right .info-line {
    margin: 0 auto;
    margin-bottom: 2%;
}

.pro-info li:last-child .info-right img {
    transition: all 0.5s;
    -webkit-transition: all 1s;
    -moz-transition: all 1s;
    -ms-transition: all 1s;
    -o-transition: all 1s;
}

.pro-info li:last-child .info-right img:hover {
    transform: scale(1.08);
    -webkit-transform: scale(1.08);
    -moz-transform: scale(1.08);
    -ms-transform: scale(1.08);
    -o-transform: scale(1.08);
}

@media(max-width:1260px) {
    .info-right p br {
        display: none;
    }
}

@media(max-width:1180px) {
    .list-item {
        width: 30.5%;
    }
}

@media(max-width:860px) {
    .info-left {
        width: 95%;
        margin-left: 2.5%;
        padding-bottom: 63.08%;
    }

    .pro-info li:nth-child(even) .info-right {
        float: none;
    }

    .info-right {
        width: 90%;
        padding: 0 5%;
    }

    .info-right h1 {
        margin-top: 3%;
        font-size: 19px;
    }
}

@media(max-width:830px) {
    .list-item {
        width: 46.5%;
    }

    .pro-bg {
        background-size: 200% 100%;
        background-position-x: 80%;
    }
}

@media(max-width:540px) {

    /* .list-item{
        width: 90.5%;
    } */
    .pro-bg p:nth-child(2) {
        display: none;
    }

    .pro-bg p:nth-child(3) {
        display: block;
        padding: 0 3%;
    }
}

@media(max-width:760px) {
    .pro-info li:last-child .info-right p img {
        float: none !important;
        max-width: 100% !important;
        margin: 0 auto;
    }
}