.section-1 {
    background: #000;
}

.section-2 {
    background: url("../images/background/02.jpg") no-repeat center;
}

.section-3 {
    background: url("../images/background/12.jpg") no-repeat center;
}

.section-4 {
    background: url("../images/background/07.jpg") no-repeat center;
}

.section-5 {
    background: #30333C;
}

.section-6 {
    background: #262930;
}

.section-7 {
    background: #30333C;
}

.pic-and-text {
    position: relative;
    width: 100%;
    margin: 0 auto;
    text-align: right;
}

.align-right {
    display: inline-block;
    width: 80%;
}

.section-1 {
    text-align: center;
    color: #fff;
    font-size: 20px;
}

.section-1 .images-video {
    height: auto;
    width: 100%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.section-1 .meng {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background-color: rgba(0, 0, 0, .4);
}

.section-2 {
    text-align: center;
    color: #fff;
}

.section-2 .border-top {
    display: block;
    width: 68px;
    margin: 0 auto;
    height: 2px;
    background: #D6C9A0;
    opacity: 1;
}

.section-2 h3 {
    color: #D6C9A0;
    font-size: 24px;
    font-weight: 400;
    margin-top: 10px;
}

.section-2 .product-wrap {
    width: 920px;
    margin: 45px auto 0;
}

.section-2 .product-wrap .product-box {
    position: relative;
    display: inline-block;
    margin: 15px 13px;
    width: 200px;
    height: 210px;
    background: rgba(24, 25, 30, .8);
    color: #fff;
    border-radius: 4px;
    vertical-align: middle;
    overflow: hidden;
}

.section-2 .product-wrap .product-box .act {
    display: none;
}

.section-2 .product-wrap .product-box:hover {
    color: #D6C9A0;
}

.section-2 .product-wrap .product-box:hover:before {
    width: 100px;
}

.section-2 .product-wrap .product-box:hover:after {
    width: 100px;
}

.section-2 .product-wrap .product-box:before {
    content: "";
    position: absolute;
    top: 0;
    right: 50%;
    width: 0px;
    height: 2px;
    background-color: #D6C9A0;
    transition: all .5s;
}

.section-2 .product-wrap .product-box:after {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    width: 0px;
    height: 2px;
    background-color: #D6C9A0;
    transition: all .5s;
}

.section-2 .product-wrap .product-box img {
    display: block;
    width: 53px;
    height: 46px;
    margin: 58px auto 38px;
    object-fit: contain;
}

/*section-3*/

.section-3 {
    text-align: center;
}

.section-3 .serve-wrap {

}

.section-3 .serve-wrap .serve-box {
    display: inline-block;
    width: 256px;
    height: 424px;
    overflow: hidden;
    border-radius: 5px;
    margin-right: 32px;
    color: #fff;
    vertical-align: top;
    transition: all .5s;
}

.section-3 .serve-wrap .serve-box:hover {
    -moz-box-shadow: 0px 0px 20px #121212;
    -webkit-box-shadow: 0px 0px 20px #121212;
    box-shadow: 0px 0px 20px #121212;
}

.section-3 .serve-wrap .serve-box .m-c {
    position: relative;
    width: 100%;
    height: 100%;
    padding-top: 60%;
    transition: transform 0.5s ease, opacity 0.5s ease;
}

.section-3 .serve-wrap .serve-box:hover .m-c {
    opacity: 0.95;
    transform: scale(1.05);
}


.section-3 .serve-wrap .serve-box:nth-child(1) .m-c {
    background: url("../images/index/p_1.jpg") no-repeat;
}

.section-3 .serve-wrap .serve-box:nth-child(2) .m-c {
    background: url("../images/index/p_2.jpg") no-repeat;
}

.section-3 .serve-wrap .serve-box:nth-child(3) .m-c {
    background: url("../images/index/p_3.jpg") no-repeat;
}

.section-3 .serve-wrap .serve-box:nth-child(4) .m-c {
    background: url("../images/index/p_4.jpg") no-repeat;
}

.section-3 .serve-wrap .serve-box:last-child .m-c {
    margin-right: 0;
}

.section-3 .serve-wrap .serve-box .m-c p {
    margin-top: 25px;
}


/*section-4*/
.section-4 {
    text-align: center;
    color: #fff;
}

.section-4 .border-top {
    display: block;
    width: 68px;
    margin: 0 auto;
    height: 2px;
    background: #D6C9A0;
    opacity: 1;
}

.section-4 h3 {
    color: #D6C9A0;
    font-size: 24px;
    font-weight: 400;
    margin-top: 10px;
}

.section-4 .goodness-wrap .g-box {
    display: inline-block;
    vertical-align: middle;
}

.section-4 .goodness-wrap .g-box img {
    display: block;
    margin: 60px 15px 52px;
}

/*section-5*/
.section-5 {
    text-align: center;
}

.section-5 .p-box {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.section-5 .p-box img {
    border-radius: 10px;
    margin: 15px;
}


/*section-6*/

.section-6 .right-box {
    display: inline-block;
    width: 420px;
    height: 60px;
    margin-left: 10px;
    margin-top: 210px;
    line-height: 30px;
    text-align: left;
    padding: 20px 28px;
    color: #fff;
    background: rgba(24, 25, 30, .3);
    border-radius: 10px;
    vertical-align: top;
    animation-delay: .4s;
}

.section-6 .right-box .title {
    color: #D6C9A0;
    margin-bottom: 6px;
}

/*section-7*/
.section-7 .last-content {
    text-align: center;
}

.section-7 .last-content .logo {
    display: block;
    margin: 0 auto 115px;
}

.section-7 .last-content .content-box {
    display: inline-block;
    text-align: left;
    line-height: 40px;
    margin: 0 60px 120px;
    vertical-align: top;
}

.section-7 .last-content .content-box .title {
    font-size: 16px;
    color: #fff;
}

.section-7 .last-content .content-box a {
    display: block;
    color: rgba(255, 255, 255, .36);
    font-size: 14px;
}

.section-7 .last-content .content-box .call-us {
    color: rgba(255, 255, 255, .36);
    font-size: 14px;
    padding-left: 40px;
}

.section-7 .last-content .content-box div.call-us:nth-child(2) {
    background: url("../images/index/call_1.png") no-repeat left;
}

.section-7 .last-content .content-box div.call-us:nth-child(3) {
    background: url("../images/index/call_2.png") no-repeat left;
}

.section-7 .last-content .content-box div.call-us:nth-child(4) {
    background: url("../images/index/dizhi.png") no-repeat left;
}

.section-7 .last-content .copyright {
    position: absolute;
    right: 0;
    bottom: 10%;
    left: 0;
    font-size: 14px;
    color: #fff;
}
.section-7 .last-content .copyright a{
    font-size: 14px;
    color: #fff;
}

@media screen and (max-width: 1500px) {


    .section-2 .product-wrap .product-box {
        width: 180px;
        height: 190px;
    }

    .section-3 .serve-wrap .serve-box {
        width: 210px;
        height: 350px;
    }

    .section-4 .goodness-wrap .g-box img {
        margin: 35px 15px;
    }

    .section-5 .p-box {
        box-sizing: border-box;
        padding: 0 100px;
    }

    .section-5 .p-box img {
        width: 170px;
        height: 105px;
    }

    .section-6 .china-img {
        width: 500px;
        margin-top: 10px;
    }

    .section-6 .right-box {
        font-size: 16px;
        margin-top: 140px;
    }
}