html {
    overflow-x: hidden
}


.clear {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0;
    margin: 0;
    padding: 0;
    border: 0
}



.clear {
    clear: both
}

.contact-fixed {
    width: 135px;
    height: 240px;
    position: fixed;
    background: url("http://ludeng.yunmell.com/template/default/index/image/alliance/consult-bg.png") no-repeat center;
    cursor: pointer;
    z-index: 100;
    right: 15px;
    top: 1150px
}

.banner-1 {
    height: 760px;
    background: url("../image/banner-1.jpg") no-repeat center;
    position: relative
}

.banner-1 .contact-btn {
    width: 280px;
    height: 56px;
    background-image: linear-gradient(0deg, #ffc849 0, #fdef85 99%), linear-gradient(#f3d2b3, #f3d2b3);
    background-blend-mode: normal, normal;
    box-shadow: 0 5px 10px 0 rgba(229, 37, 64, 0.5);
    border-radius: 28px;
    font-family: "PingFang SC", "Microsoft YaHei", serif;
    color: #e52540;
    text-align: center;
    font-size: 27px;
    line-height: 56px;
    margin: 0 auto;
    position: relative;
    top: 383px;
    cursor: pointer;
    overflow: hidden
}

.banner-1 .contact-btn::before {
    content: '';
    display: inline-block;
    position: absolute;
    width: 400px;
    height: 40px;
    background: #fefdc3;
    background-blend-mode: normal, normal;
    opacity: .3;
    transform: rotate(45deg);
    -webkit-animation: leftToRight 1.2s ease-in-out infinite;
    -o-animation: leftToRight 1.2s ease-in-out infinite;
    animation: leftToRight 1.2s ease-in-out infinite
}

@keyframes leftToRight {
    0% {
        left: -248px
    }

    100% {
        left: 112px
    }
}

.item-1 {
    height: 743px;
    position: relative;
    overflow: hidden
}

.item-1 .content {
    font-size: 48px;
    color: #333;
    font-family: PingFang-SC-Medium, "Microsoft YaHei", serif;
    margin: 0 auto;
    width: 830px;
    padding-top: 83px;
    position: relative;
    padding-right: 32px;
    background: url("../image/item-1-7.png") no-repeat right bottom
}

.item-1 .icon {
    position: absolute;
    width: 126px;
    height: 126px;
    z-index: 10
}

.item-1 .circle {
    width: 804px;
    height: 804px;
    margin: 0 auto;
    position: relative;
    top: 98px
}

.item-1 .icon-1 {
    background: url("../image/item-1-1.png") no-repeat center;
    top: 225px;
    left: -58px
}

.item-1 .icon-2 {
    background: url("../image/item-1-2.png") no-repeat center;
    top: 25px;
    left: 82px
}

.item-1 .icon-3 {
    background: url("../image/item-1-3.png") no-repeat center;
    top: -51px;
    left: 328px
}

.item-1 .icon-4 {
    background: url("../image/item-1-4.png") no-repeat center;
    top: 25px;
    right: 82px
}

.item-1 .icon-5 {
    background: url("../image/item-1-5.png") no-repeat center;
    top: 225px;
    right: -58px
}

.item-1 .icon-6 {
    width: 806px;
    height: 515px;
    background: url("../image/item-1-6.png") no-repeat center;
    z-index: 1
}

.item-2 {
    height: 630px;
    background-color: #f7f5f2
}

.item-2 .content {
    font-size: 48px;
    color: #333;
    font-family: PingFang-SC-Medium, "Microsoft YaHei", serif;
    margin: 0 auto;
    width: 722px;
    padding-top: 99px
}

.item-2 .list {
    margin: 85px auto 0;
    width: 1200px;
    height: 300px;
    background-color: #fff;
    border-radius: 3px
}

.item-2 .list .left {
    float: left;
    width: 1000px;
    height: 100%;
    position: relative
}

.item-2 .list .right {
    float: left;
    width: 200px;
    height: 100%;
    background-image: linear-gradient(-45deg, #f53a3a 0, #fda46b 100%), linear-gradient(#fb875e, #fb875e);
    background-blend-mode: normal, normal;
    border-radius: 3px;
    position: relative
}

.item-2 .list .left .icon {
    width: 154px;
    height: 155px;
    position: absolute;
    padding-top: 155px;
    top: 50px
}

.item-2 .list .left .icon .tip {
    font-family: PingFang-SC-Medium, "Microsoft YaHei", serif;
    font-size: 24px;
    color: #5c5c66
}

.item-2 .list .left .plus {
    font-family: PingFang-SC-Medium, "Microsoft YaHei", serif;
    font-size: 48px;
    color: #5c5c66;
    display: inline-block;
    position: absolute;
    top: 78px
}

.item-2 .list .left .icon-1 {
    background: url("../image/item-2-1.png") no-repeat top;
    left: 28px
}

.item-2 .list .left .plus-1 {
    left: 215px
}

.item-2 .list .left .icon-2 {
    background: url("../image/item-2-2.png") no-repeat top;
    left: 277px
}

.item-2 .list .left .plus-2 {
    left: 467px
}

.item-2 .list .left .icon-3 {
    background: url("../image/item-2-3.png") no-repeat top;
    left: 526px
}

.item-2 .list .left .plus-3 {
    left: 715px
}

.item-2 .list .left .icon-4 {
    background: url("../image/item-2-4.png") no-repeat top;
    left: 775px
}

.item-2 .list .left .plus-4 {
    left: 947px
}

.item-2 .list .right .icon {
    width: 100px;
    height: 101px;
    position: absolute;
    padding-top: 155px;
    top: 50px;
    left: 50px;
    background: url("../image/item-2-5.png") no-repeat top;
    text-align: center;
    color: #fff;
    font-size: 24px;
    font-family: PingFang-SC-Medium, "Microsoft YaHei", serif
}

.item-3 {
    height: 529px
}

.item-3 .content {
    font-size: 48px;
    color: #333;
    font-family: PingFang-SC-Medium, "Microsoft YaHei", serif;
    margin: 0 auto;
    width: 480px;
    padding-top: 66px
}

.item-3 .info {
    width: 1200px;
    margin: 68px auto 0
}

.item-3 .info .left {
    float: left;
    position: relative;
    padding-left: 305px;
    background: url("../image/item-3-1.png") no-repeat left;
    width: 600px;
    height: 236px;
    box-sizing: border-box;
    left: 0
}

.item-3 .info .left .icon {
    height: 30px;
    background: url("../image/item-3-2.png") no-repeat left;
    margin-bottom: 40px
}

.item-3 .info ul {
    padding-left: 20px;
    font-size: 16px;
    color: #5c5c66
}

.item-3 .info ul li {
    margin-bottom: 44px
}

.item-3 .info .right {
    float: left;
    position: relative;
    width: 550px;
    margin-left: 50px;
    padding-left: 270px;
    background: url("../image/item-3-3.png") no-repeat left;
    height: 236px;
    box-sizing: border-box;
    left: 0
}

.item-3 .info .right .icon {
    height: 30px;
    background: url("../image/item-3-4.png") no-repeat left;
    margin-bottom: 40px
}

.item-4 {
    height: 437px;
    background-color: #f7f5f2
}

.item-4 .content {
    font-size: 48px;
    color: #333;
    margin: 0 auto;
    width: 365px;
    padding-top: 66px
}

.item-4 .list {
    position: relative;
    margin: 74px auto 0;
    width: 1002px;
    height: 71px;
    background: url("../image/item-4-5.png") no-repeat bottom
}

.item-4 .list .icon {
    width: 120px;
    height: 120px;
    background-color: #fff;
    border-radius: 50%;
    text-align: center;
    position: absolute;
    background-repeat: no-repeat
}

.item-4 .list .icon .tip {
    display: inline-block;
    font-size: 16px;
    color: #5c5c66;
    position: absolute;
    width: 120px;
    bottom: -30px;
    left: 0
}

.item-4 .list .icon-1 {
    background-position: 36px center;
    background-image: url("../image/item-4-1.png");
    left: 41px
}

.item-4 .list .icon-2 {
    background-position: 35px center;
    background-image: url("../image/item-4-2.png");
    left: 319px
}

.item-4 .list .icon-3 {
    background-position: 35px center;
    background-image: url("../image/item-4-3.png");
    left: 572px
}

.item-4 .list .icon-4 {
    background-position: 35px center;
    background-image: url("../image/item-4-3.png");
    left: 840px
}

.item-5 {
    height: 761px;
    background: url("../image/item-5.png") no-repeat center
}

.item-5 .content {
    font-size: 48px;
    color: #fff;
    margin: 0 auto;
    width: 432px;
    padding-top: 90px
}

.item-5 .info {
    margin: 73px auto 0;
    width: 434px;
    height: 488px;
    background-color: rgba(255, 251, 245, .3);
    box-shadow: 0 8px 12px 0 rgba(191, 31, 29, 0.3);
    border-radius: 9px;
    position: relative
}

.item-5 .info .title {
    color: #fff;
    font-size: 30px;
    padding-top: 42px;
    padding-bottom: 27px;
    text-align: center
}

.item-5 .info .input {
    width: 346px;
    height: 48px;
    margin: 12px auto 0
}

.item-5 .info .input input[type="text"] {
    width: 100%;
    height: 100%;
    font-size: 16px;
    color: #888;
    padding-left: 9px;
    box-sizing: border-box;
    border: 0
}

.item-5 .info .input .yzm-img {
    position: absolute;
    height: 48px;
    width: 119px;
    right: 43px;
    cursor: pointer
}

.item-5 .submit-btn {
    width: 346px;
    height: 48px;
    line-height: 48px;
    margin: 52px auto 0;
    background-image: linear-gradient(-75deg, #f86855 0, #feb15a 100%), linear-gradient(#f64742, #f64742);
    background-blend-mode: normal, normal;
    color: #fff;
    font-size: 18px;
    text-align: center;
    cursor: pointer;
    overflow: hidden;
    position: relative
}

.item-5 .submit-btn::before {
    content: '';
    display: inline-block;
    position: absolute;
    width: 400px;
    height: 40px;
    background: #fefdc3;
    background-blend-mode: normal, normal;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    -ms-transform: rotate(45deg);
    -o-transform: rotate(45deg);
    transform: rotate(45deg);
    opacity: .3;
    left: -252px;
    top: 0;
    -webkit-animation: leftToRight1 1.2s ease-in-out infinite;
    -o-animation: leftToRight1 1.2s ease-in-out infinite;
    animation: leftToRight1 1.2s ease-in-out infinite
}
.item-5 .submit_txt{
    color: #fff;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    margin-bottom:0;
}

@keyframes leftToRight1 {
    0% {
        left: -257px
    }

    100% {
        left: 195px
    }
}