<style>.gold-head-box img {
    width: 100%;
    display: block;
}

.section1 {
    background: #fff;
    width: 100%;
    padding: 50px 0;
}

.section1 .bg {
    background-image: linear-gradient(to right, #EEF1F8, #EEF1F8, #fff, #fff);
    width: 100%;
}

.section1 .inside-box {
    background-color: #fff;
    padding-right: 60px;
}

.section1 .inside-box .content {
    padding: 50px 0;
    background-color: #EEF1F8;
    width: 100%;
}

.section1 .inside-box .content .img {
    width: 620px;
    display: block;
    float: left;
}

.section1 .inside-box .content .desc {
    float: left;
    width: 300px;
    margin-left: 60px;


}

.section1 .inside-box .content .desc h5 {
    font-size: 14px;
    font-weight: 650;
    color: #3994FE;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
}

.section1 .inside-box .content .desc h3 {
    font-size: 23px;
    font-weight: 600;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
    color: #000;
}

.section1 .inside-box .content .desc p {
    font-size: 14px;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
    color: #666;
    text-indent: 45px;
    line-height: 30px;
    word-spacing: 1px;
}

.section1 .inside-box .content .img-box {
    float: right;
    margin-top: 60px;
    margin-right: -60px;
}

.section1 .inside-box .content .img-box img {
    display: block;
    width: 130px;
    margin-top: 20px;
}

.section2 {
    background-color: #EDF1F7;
}

.section2 .bg {
    width: 100%;
    height: 500px;
    background-image: url("https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/gold-page-img2.png");
    background-size: 100% auto;
}

.section2 .inside-box {
    margin-top: -450px;

}

.section2 .inside-box .title h5 {
    font-size: 14px;
    font-weight: 650;
    color: #fff;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
}

.section2 .inside-box .title h3 {
    font-size: 23px;
    font-weight: 600;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
    color: #fff;
}

.section2 .inside-box .piece-box {
    float: left;
    width: 295.25px;
    margin-right: 15px;
    padding: 8px;
    background-color: #fff;
    height: 440px;
    margin-top: 150px;
    box-shadow: 0 5px 10px 0 #666;


}

.section2 .inside-box .piece-box img {
    width: 100%;
}

.section2 .inside-box .piece-box .content {
    padding: 40px;
    text-align: center;
}

.section2 .inside-box .piece-box .content h3 {
    font-size: 23px;
    font-weight: 600;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
    color: #000;
}

.section2 .inside-box .piece-box .content p {
    font-size: 15px;
    font-family: AlibabaPuHuiTi-Medium, AlibabaPuHuiTi;
    color: #666;
}

.section2 .inside-box .piece-box:last-child {
    margin-right: 0;
}

.section3 {
    background-color: #EDF1F7;
    padding-top: 50px;


}

.section3 .category-bar {
    background-color: #fff;
    padding: 25px 0;
    box-shadow: 0 6px 10px 2px #e8e8e8;


}

.section3 .category-bar .category {
    float: left;
    width: 20%;
    text-align: center;
    font-size: 18px;
    font-family: MicrosoftYaHei;
    color: #2C2C2C;
    font-weight: 600;
    border-right: 1px solid #8C847E;
    cursor: pointer;
}

.section3 .category-bar .category:last-child {
    border-right: none;
}

.section3 .category-bar .category.active {
    color: #3994FE;
}

.section3 .main-title {
    font-size: 28px;
    font-family: MicrosoftYaHei;
    color: #2C2C2C;
    text-align: center;
}

.section3 .sub-title {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #8F8F8F;
    margin-top: 12px;
    text-align: center;
}

.section3-2 {
    background-color: #ffffff;
    padding-top: 50px;
    padding-bottom: 50px;


}

.section3-2 .main-title {
    font-size: 28px;
    font-family: MicrosoftYaHei;
    color: #2C2C2C;
    text-align: center;
}

.section3-2 .sub-title {
    font-size: 18px;
    font-family: MicrosoftYaHei;
    color: #333333;
    margin-top: 12px;
    text-align: center;
    font-weight: 550;
}

.section3-2 .piece {
    width: calc((100% - 75px) / 6);
    float: left;
    margin-right: 15px;
    margin-top: 30px;
    overflow: hidden;


}

.section3-2 .piece h3 {
    align-items: center;
    color: #111;
    display: flex;
    font-family: PingFangSC-Regular;
    font-size: 20px;
    height: 35px;
    justify-content: center;
    line-height: 20px;
    margin-bottom: 22px;
    opacity: .6;
    text-align: center;
}

.section3-2 .piece .img-box {
    position: relative;
}

.section3-2 .piece .img-box img {
    display: block;
    width: 100%;
    border-radius: 30px;
    height: 370px;
}

.section3-2 .piece .content {
    opacity: 0;
    position: absolute;
    border-radius: 30px;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    padding: 40px 20px;
    z-index: 2;
    -webkit-transition: all 1s;
    -o-transition: all 1;
    transition: all 1s;


}

.section3-2 .piece .content .title {
    color: #fff;
    font-size: 18px;
    margin-top: 50px;
    text-align: center;
}

.section3-2 .piece .content p {
    margin-top: 20px;
    font-size: 12px;
    color: #fff;
}

.section3-2 .piece:nth-child(6n + 6) {
    margin-right: 0;
}


.section3-2 .piece:hover .content {
    opacity: 1;
}

.section4 {
    padding-top: 50px;
    background-color: #EDF1F7;
    padding-bottom: 50px;

}

.section4 .main-title {
    font-size: 28px;
    font-family: MicrosoftYaHei;
    color: #2C2C2C;
    text-align: center;
}

.section5 {
    padding-top: 50px;
    background-color: #fff;
    padding-bottom: 50px;



}

.section5 .main-title {
    font-size: 28px;
    font-family: MicrosoftYaHei;
    color: #2C2C2C;
    text-align: center;
}

.section5 .sub-title {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #8F8F8F;
    margin-top: 12px;
    text-align: center;
}

.section5 .intrduce-info-box {
    height: 267px;
    position: relative;



}

.section5 .intrduce-info-box .info-box {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    padding: 30px;


}

.section5 .intrduce-info-box .info-box img {
    width: 55px;
    height: 55px;
    display: block;
    margin: 0 auto;
    margin-top: 65px;
}

.section5 .intrduce-info-box .info-box h3 {
    font-family: AlibabaPuHuiTi, AlibabaPuHuiTi-Regular;
    color: #fff;
    font-size: 20px;
    text-align: center;
    margin-top: 22px;
}

.section5 .intrduce-info-box .info-box p {
    font-family: AlibabaPuHuiTi, AlibabaPuHuiTi-Regular;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    margin-top: 27px;
    width: 255px;
}

.section5 .intrduce-info-box.intrduct1 {
    background-image: url('https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/s-1.png');
    background-size: 100% 100%;
    background-position: center center;
}

.section5 .intrduce-info-box.intrduct2 {
    background-image: url('https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/s-2.png');
    background-size: 100% 100%;
    background-position: center center;
}

.section5 .intrduce-info-box.intrduct3 {
    background-image: url('https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/s-3.png');
    background-size: 100% 100%;
    background-position: center center;
}

.section5 .intrduce-info-box.intrduct4 {
    background-image: url('https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/s-4.png');
    background-size: 100% 100%;
    background-position: center center;
}

.section5 .intrduce-info-box.intrduct5 {
    background-image: url('https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/s-5.png');
    background-size: 100% 100%;
    background-position: center center;
}

.section5 .intrduce-info-box.intrduct6 {
    background-image: url('https://qicaishangcheng.oss-cn-hangzhou.aliyuncs.com/assets/images/gold/s-6.png');
    background-size: 100% 100%;
    background-position: center center;
}


.swiper-box .brand-list {
    box-shadow: 0 0 8px 0px #9b9a9a;
    transition: all 0.5s ease;
    width: 20%;
}

.swiper-box .brand-list .content {
    padding: 15px;
    background-color: #fff;
    height: 170px;
    box-sizing: border-box;
}

.swiper-box .brand-list .content h5 {
    font-size: 15px;
    color: #333;
    font-weight: 500;
    text-align: center;
}

.swiper-box .brand-list .content h3 {
    font-size: 12px;
    color: #333;
    font-weight: 500;
    text-align: center;
}

.swiper-box .brand-list .content p {
    font-size: 10px;
    color: #666;
    text-align: center;
}

.swiper-box .brand-list img {
    width: 100%;
}

.swiper-box .brand-list.swiper-slide-active {
    transform: scale(1.2);
    z-index: 2;
}

.swiper-box .swiper-wrapper {
    padding: 50px 0;
}

.banner-box {
    position: relative;

}

.banner-box .left-clk {
    position: absolute;
    width: 50px;
    height: 100%;
    z-index: 5;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;


}

.banner-box .left-clk .swiper-bar-left {
    width: 50px;
    height: 150px;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
}

.banner-box .right-clk {
    position: absolute;
    width: 50px;
    height: 100%;
    z-index: 5;
    top: 0;
    right: 0;
    display: flex;
    align-items: center;


}

.banner-box .right-clk .swiper-bar-right {
    width: 50px;
    height: 150px;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
}

.swiper-box2 {
    padding: 50px 0;
    width: 100%;
    position: relative;


}

.swiper-box2 .brand-list {
    justify-content: center;
    align-items: center;
    transition: all 0.5s ease;

}

.swiper-box2 .brand-list img {
    width: 100%;
}


.swiper-box2 .brand-list .mask {
    background-color: rgba(0, 0, 0, 0.6);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
}


.swiper-box2 .brand-list .info-box {
    background-color: rgba(0, 0, 0, 0.5);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.swiper-box2 .brand-list .info-box h3 {
    font-family: AlibabaPuHuiTi, AlibabaPuHuiTi-Regular;
    color: #fff;
    font-size: 20px;
    text-align: center;
    margin-top: 170px;
}

.swiper-box2 .brand-list .info-box p {
    font-family: AlibabaPuHuiTi, AlibabaPuHuiTi-Regular;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    margin-top: 27px;
    padding: 0 30px;
    text-align: center;
}

.swiper-box2 .brand-list:hover>.mask {
    display: block;
}