.land-block.product-intro-good-bad-block .content {
    width: 100%;
    padding: 1.2rem 0;
    padding-bottom: 0px;
}

.top-block {
    height: 58px;
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 2000;
    background-color: #ffffff;
}

.top-block .content {
    padding: 0;
    line-height: 58px;
    width: 80%;
}

.top-block .content .top-left img{
    height: 36px;
}

.top-block .content .top-left a{
    margin-left: 50px;
    color: #333;
}

.top-block .content .top-left,.top-block .content .top-right{
    display: inline-block;
}

.top-block .content .top-right{
    float: right;
}

.top-block .content .top-right a{
    color: #333;
}

.top-block .content .top-left a:hover,.top-block .content .top-right a:hover{
    color: #fb9332;
}

.top-block .content .top-right a:nth-child(1){
    margin-left: 35px;
}

.slide-block .content {
    background: #1778f2;
    background-position: center;
    padding: 0;
    margin-top: 58px;
}

.slide-block .slide-text-c {
    margin-bottom: 1rem;
    margin-top: .8rem;
}

.slide-block .slide-text-title {
    font-size: 20px;
    margin-top: 23px;
    font-weight: 400;
}

.slide-block .slide-text-title img{
    font-size: 28px;
}

.slide-block .slide-text-title img.logo2{
    height: 50px;
    margin-bottom: 5px;
}

.slide-block .slide-text-title img:last-child{
    margin-bottom: 5px;
}

.slide-block .slide-item {
    width: 30.125rem;
    margin: 0 auto;
}

.slide-block .slide-text-title span {
    color: #ffffff;
    margin: 0 10px;
    padding: 4px 10px;
    border-radius: 5px;
    font-weight: 400;
}

.slide-block .gobal-buyer-btn {
    font-size: 16px;
    color: #FFFFFF;
    background: #fb9332;
    padding: 13px 25px;
    border-radius: 4px;
}

.slide-block .buyer-tip {
    font-size: 13px;
    color: #FFFFFF;
}

.slide-block .slide-item .slide-img img {
    width: 100%;
}

.slide-block .slide-item .slide-img img:nth-child(2) {
    margin-bottom: 3px;
}

.slide-block .slide-item .slide-left {
    width: 55%;
    font-size: 40px;
    color: #FFFFFF;
    line-height: initial;
    padding-top: 1.5rem;
}

.slide-block .slide-item .slide-right {
    width: 45%;
    float: right;
    height: 12.8rem;
    line-height: 12.8rem;
    text-align: center;
}

.slide-block .slide-text-title-1 {
    color: #ffffff;
    line-height: initial;
    font-weight: 600;
    font-style: normal;
    font-size: 40px;
}

.product-intro-good-bad .title {
    font-size: 30px;
    text-align: center;
    line-height: initial;
    margin-bottom: 40px;
}

.product-intro-good-bad-c .bad-c {
    width: 50%;
    display: inline-block;
    padding-right: 40px;
    box-sizing: border-box;
    text-align: right;
    background-color: #f1f2f8;
    background-repeat: no-repeat;
    background-position: 90% 100%;
    background-size: 265px;
    padding: 40px;
    font-size: 16px;
    color: #666666;
}

.product-intro-good-bad-c .bad-c .title {
    text-align: right;
    margin-bottom: 20px;
    font-size: 20px;
}

.product-intro-good-bad-c .good-c {
    width: 50%;
    display: inline-block;
    box-sizing: border-box;
    text-align: left;
    background-color: #3a98f7;
    background-repeat: no-repeat;
    background-position:  5% 100%;
    background-size: 190px;
    color: #ffffff;
    padding: 40px;
    font-size: 16px;
    margin-left: -5px;
}

.product-intro-good-bad-c .good-c,.product-intro-good-bad-c .bad-c {
    position: relative;
}

.product-intro-good-bad-c .good-item:last-child {
    margin-bottom: 0;
}

.product-intro-good-bad-c .bad-item:last-child {
    margin-bottom: 0;
}

.product-intro-good-bad-c .good-c .title {
    text-align: left;
    margin-bottom: 20px;
    font-size: 20px;
}

.product-intro-good-bad-c .bad-item {
    line-height: 30px;
    margin-bottom: 20px;
    padding-right: 40px;
    position: relative;
}

.product-intro-good-bad-c .bad-item:after {
    display: inline-block;
    content: " ";
    width: 30px;
    height: 30px;
    background: url("/img/product/facebook/error.png") no-repeat;
    background-size: 30px auto;
    vertical-align: middle;
    position: absolute;
    right: 0;
}

.product-intro-good-bad-c .good-item {
    line-height: 30px;
    margin-bottom: 20px;
    padding-left: 40px;
    position: relative;
}

.product-intro-good-bad-c .good-item:before {
    display: inline-block;
    content: " ";
    width: 30px;
    height: 30px;
    background: url("/img/product/facebook/correct.png") no-repeat;
    background-size: 30px auto;
    vertical-align: middle;
    position: absolute;
    left: 0;
}

.good-c .firm-log {
    position: absolute;
    height: 40px;
    right: 27px;
    top:  25px;
}

.boost-item{
    text-align: center;
}

.boost-item .boost-left{
    width: 30%;
    display: inline-block;
}

.boost-item .boost-right{
    display: inline-block;
    width: 50%;
    text-align: left;
    font-weight: 400;
    vertical-align: middle;
    margin-left: 10%;
}

.boost-item .boost-right .boost-title{
    font-size: 30px;
    font-weight: 600;
    line-height: 60px;
    margin-bottom: 10px;
}

.boost-item .boost-right .boost-detail{
    font-size: 24px;
    line-height: 45px;
}

.boost-item .boost-right .dot{
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #333;
    margin-bottom: 2px;
    border-radius: 50%;
}

.boost-item .boost-right .yellowTxt{
    color: #FB9332;
}

.welfare-block {
    background-color: #f7f8fd;
}

.welfare-block .content{
    width: 1020px;
}

.welfare-block .content,.boost-block .content{
    padding: 1.2rem 0;
}

.welfare-c {
    text-align: center;
    margin-top: 50px;
}

.welfare-block .title {
    font-size: 30px;
    text-align: center;
    line-height: initial;
    font-weight: 600;
}

.welfare-block .welfare-item {
    width: 200px;
    display: inline-block;
    text-align: center;
    vertical-align: top;
    margin: 0 44px 40px 0;
}

.welfare-block .welfare-item:nth-child(4),.welfare-block .welfare-item:last-child {
    margin-right: 0;
}

.welfare-block .welfare-item .img-c {
    width: 85px;
    margin: 0 auto;
    height: 120px;
    line-height: 120px;
}

.welfare-block .welfare-item span {
    font-size: 16px;
    text-align: center;
    line-height: 24px;
}

.welfare-block .btn-write-data {
    display: block;
    margin: 0 auto;
}

.btn-write-data {
    width: 155px;
    height: 43px;
    background: inherit;
    background-color: #fb9332;
    line-height: 43px;
    display: inline-block;
    text-align: center;
    color: #fff;
    border-radius: 4px;
    font-size: 16px;
}

.btn-write-data:hover {
    color: #ffffff;
}

.gobal-buyer-btn:hover,.btn-write-data:hover {
    background: #f17d10;
}

.registered-block .title {
    font-size: 30px;
    font-weight: 600;
    text-align: center;
    line-height: initial;
}

.registered-block .btn-write-data {
    display: block;
    margin: 40px auto 0;
}

.registered-item {
    width: 220px;
    text-align: center;
    display: inline-block;
    vertical-align: top;
    margin-right: 40px;
}

.registered-item:last-child {
    margin-right: 0;
}

.registered-item-img-c {
    width: 80px;
    margin: 0 auto;
    height: 80px;
    line-height: 80px;
    margin-bottom: 20px;
}

.registered-c {
    margin-top: 50px;
    text-align: center;
}

.registered-item span {
    display: inline-block;
    font-size: 16px;
    text-align: center;
    line-height: 32px;
}

.registered-item .up-down-middle {
    line-height: 64px;
}

.use-block{
    background-color: #2080d7;
    height: 420px;
    text-align: center;
    z-index: 1;
    position: relative;
}

.use-block .content{
    text-align: center;
    padding: 1.1rem 0;
    width: 100%;
    z-index: 100;
    position: absolute;
}

.use-block .title{
    color: #ffffff;
    font-size: 36px;
    line-height: 40px;
    font-weight: 400;
}

.use-block .desc{
    text-align: left;
    color: #ffffff;
    font-size: 15px;
    width: 820px;
    display: inline-block;
    margin-top: 35px;
    line-height: 26px;
    font-weight: normal;
}

.use-block .btn-write-data{
    margin-top: 40px;
}

.use-block .use-left{
    float: left;
}

.use-block .use-right{
    float: right;
    width: 438px;
}

.use-block .use-right img{
    float: right;
}

@media screen and (max-width:780px) {
    .use-block .desc{
        width: auto;
    }

    .land-block.slide-block .slide-item{
        width: auto;
    }

    .slide-block .slide-text{
        display: block;
    }

    .slide-block .slide-text-title img.logo2{
        height: 30px;
    }

    .slide-block .slide-text-title span{
        margin: 0;
        font-size: 22px;
    }

    .slide-block .slide-text-title img:last-child{
        height: 30px;
    }

    .slide-block .slide-item .slide-left{
        padding-top: 1px;
        padding-bottom: 0;
        text-align: center;

    }

    .slide-block .slide-text-title-1{
        font-size: 27px;
        line-height: 33px;
        text-align: left;
    }

    .slide-block .slide-text-c .slide-text-title{
        font-size: 19px !important;
        line-height: 29px !important;
    }

    .slide-block .content{
        height: 44rem;
    }

    .boost-block .content{
        height: 470px;
    }

    .boost-item .boost-left{
        width: auto;
        position: absolute;
        bottom: 25px;
        display: block;
    }

    .boost-item .boost-left img{
        width: 60%;
    }

    .boost-item .boost-right{
        margin: 0;
        width: 80%;
    }

    .boost-item .boost-right .boost-title{
        font-size: 30px;
        line-height: 45px;
    }

    .boost-item .boost-right .boost-detail{
        font-size: 18px;
        line-height: 40px;
    }

    .welfare-block .title{
        font-weight: 400;
    }

    .welfare-c{
        margin-top: 20px;
    }

    .welfare-block .welfare-item{
        margin: 0;
        width: 170px;
    }

    .welfare-block .welfare-item:last-child{
        margin-right: 170px;
    }

    .welfare-block .btn-write-data,.registered-block .btn-write-data,.use-block .btn-write-data{
        display: none;
    }

    .welfare-block .content{
        padding: 2.2rem 0;
    }

    .registered-block .title{
        font-size: 30px;
        font-weight: 400;
        line-height: 33px;
    }

    .registered-item{
        width: 170px;
        margin-right: 0;
    }

    .registered-item:last-child{
        margin-right: 170px;
    }

    .use-block .title{
        font-size: 28px;
        line-height: inherit;
    }

    .use-block .desc{
        display: inline-block;
        margin-top: 25px;
        line-height: 26px;
        width: 90%;
    }

    .use-block .use-right,.use-block .use-left,.contact-block{
        display: none;
    }

    .use-block .content{
        padding: 3rem 0 0 0 !important;
    }

    .use-block{
        height: 510px;
    }

    .slide-block .slide-item .slide-img img {
        width: 80%;
        height: 70%;
    }


    .welfare-block .welfare-item .img-c img{
        width: 50px;
        height: 50px;
    }

    .welfare-block .welfare-item .img-c{
        height: 90px;
        line-height: 115px;
    }

    .use-block .content div:last-child{
        margin-top: 30px;
    }
}