.mt40 {
    margin-top: 40px !important;
}

.spl40 {
    margin-left: 40px;
}

.banner-img {
    width: 100%;
}

.box-container {
    width: 1200px;
    margin: 0 auto;
}

.product-intro {
    width: 100%;
    height: 320px;
    position: relative;
    margin-top: 40px;
    display: flex;
    align-items: center;
}

.leftbg,
.rightbg {
    width: 50%;
    height: 100%;
}

.leftbg {
    /* background: #E51D30; */
}

.intro-boxs {
    display: flex;
    height: 100%;
}
.intro-boxs .cpys{
    display: flex;
    justify-content:start;
    align-items:center;
}
.intro-boxs .cpys span {
    display:inline-block;
    width: 4px;
    height: 16px;
    background: #E51D30;
    margin-right:6px ;
}
.rightbg {
    background: #fff;
}

.add-posation {
    left: 50%;
    position: absolute;
    transform: translateX(-50%);
    top: 0;
}

.product-title {
    display: block;
    margin: 30px auto;
    width: 633px;
    height: 36px;
}

.intro-img-box {
    width: 598px;
    height: 320px;
}

.intro-img-box img {
    width: 100%;
    height: 100%;
}

.intro-box {
    display: flex;
    align-items: center;
}

.intro-word,
.intro-word-main {
    width: 440px;
    display: flex;
    flex-direction: column;
    margin-left: 55px;
}

.red-line {
    width: 26px;
    height: 4px;
    background: #E51D30;
    margin-bottom: 13px;
}

.intro-word span:nth-child(3) {
    font-size: 15px;
    color: #282828;
    line-height: 24px;
}

.common-title-tan {
    font-size: 28px;
    font-weight: bold;
    color: #282828;
    margin: 0;
    margin-bottom: 28px;
}

.common-title-tan span {
    font-size: 14px;
    font-family: PingFang SC;
    font-weight: 400;
    color: #666666;
}

.intro-main-box {
    display: flex;
    /* align-items: center; */
    justify-content: space-between;
    margin-top: 40px;
}

.right-red-box {
    width: 370px;
    height: 600px;
    background: #E51D30;
    position: relative;
}

.jg-img {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 52px;
    box-shadow: 0px 0px 50px 1px rgba(229, 29, 48, 0.2);
    width: 632.8px;
    height: 420.8px;
}

.jg-img img {
    width: 100%;
    height: 100%;
}

/* 一件核算 */
.hesuan {
    background: #E51D30;
    height: 230px;
    width: 100%;
    display: flex;
    align-items: center;
    position: relative;
    margin-bottom: 20px;
}

.hesuan-box {
    display: flex;
    align-items: stretch;
    width: 850px;
    height: 170px;
    background: #E51D30;
    margin: auto 10px;
    justify-content: start;
    padding: 0 34px;
    position: relative;
    flex-wrap: wrap
}

.hesuan-boxs {
    display: flex;
    align-items: center;
    width: 850px;
    height: 170px;
    background: #E51D30;
    margin: auto 10px;
    justify-content: start;
    padding: 0 34px;
    position: relative;
}

.hesuan-boxs>div:nth-child(1) p {
    margin: 0;
    font-size: 18px;
    margin-bottom: 10px;
}

.hesuan-boxs>div:nth-child(1) {
    padding: 21px 14px 24px 14px;
    width: 311px;
    height: 143px;
    background-color: #242223;
    color: #fff;
    font-size: 12px;
    line-height: 1.5;
}

.hesuan-boxs>div:nth-child(2) p {
    margin: 0;
    font-size: 18px;
    margin-bottom: 10px;
}

.hesuan-boxs>div:nth-child(2) {
    margin-left: 20px;
    padding: 21px 14px 24px 14px;
    width: 311px;
    height: 143px;
    background-color: #FF384B;
    color: #fff;
    font-size: 12px;
    line-height: 1.5;
}

.tannat p {
    margin: 0;
}

.tan-msg {
    position: absolute;
    width: 490px;
    height: 250px;
    right: 30px;
    top: -60px;
    z-index: 9999;
}

.hesuan-box:nth-child(2) {
    background: #242223;
}

.hesuan-box .tannat {
    display: flex;
    justify-content: start;
    align-items: center
}

.hesuan-box .tannat span {
    width: 4px;
    display: inline-block;
    height: 16px;
    background: #FFFFFF;
}

.hesuan-box .tannat p {
    font-size: 18px;
    color: #FFFFFF;
}

.zuan-img {
    width: 85px;
    height: 81px;
    position: absolute;
    right: 39px;
    top: 24px;
}

/* 产品优势 */
.right-red-box {
    width: 306px;
    height: 600px;
    background: #E51D30;
    position: relative;
}

.ys-list-box {
    width: 50%;
    height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    max-width: 550px;
}

.ys-img {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    left: 40px;
    width: 555px;
    height: 420px;
    box-shadow: 0px 0px 50px 1px rgba(229, 29, 48, 0.2);
}

.ys-img img {
    width: 100%;
    height: 100%;
}

.ys-list {
    display: flex;
}

.ys-list span:nth-child(1) {
    width: 4px;
    height: 16px;
    background: #E51D30;
    margin-right: 6px;
    margin-top: 2px;
}

.ys-list span:nth-child(2) {
    font-size: 18px;
    font-weight: 400;
    color: #000000;
    line-height: 20px;
    max-width: 468px;
    line-height: 24px;
}

.nav_cc {
    width: 50%;
    margin-right: 30px;
}

.ys-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.change-positon {
    position: absolute;
    left: -56px;
    top: -138px;
}

/* 应用场景 */
.scene {

}

.scene-content {
    display: flex;
    justify-content: space-between;
}

.scene-type {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
    justify-content: flex-end;
}

.scene-type p {
    width: 106px;
    height: 36px;
    background: #F6F6F6;
    font-size: 14px;
    color: #666666;
    line-height: 36px;
    text-align: center;
    margin-right: 10px;
    cursor: pointer;
}

.scene-img {
    width: 570px;
    height: 380px;
}

.scene-img img {
    width: 100%;
    height: 100%;
}

.scene-text {
    font-size: 18px;
    font-weight: 400;
    color: #252525;
    line-height: 28px;
    margin-bottom: 45px;
}

.left-scene-content {
    width: 546px;
}

.scene-list {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.scene-list span:nth-child(1) {
    width: 4px;
    height: 4px;
    background: #E51D30;
    border-radius: 2px;
    display: inline-block;
    margin-right: 15px;
}

.tannat {
    width: 320px
}

.tannat span {
    margin-right: 14px;
}

.scene-list span:nth-child(2) {
    font-size: 16px;
    font-weight: 400;
    color: #303030;
}

.scene-title {
    font-size: 18px;
    font-weight: 500;
    color: #020202;
    margin-bottom: 20px;
    display: inline-block;
}

.scene .intro-word-main {
    margin-left: 0 !important;
}

.banner_nav {
    position: relative
}

.banner_nav p {
    position: absolute;
    top: 233px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 18px;
    font-family: PingFang SC;
    font-weight: 500;
    color: #FFFFFF;
}
.option{
    position:relative;
    width: 1280px;
    padding: 40px;
    margin: 0 auto;
    overflow:inherit;
}