.body-nav>div {
    background-color: white;
}

.animate {
    transition: all 250ms !important;
    transition-timing-function: linear !important;
}

.banner-box {
    margin: 0 !important;
    position: relative;
    width: 100% !important;
}

.banner {
    display: block;
}

.banner-box p {
    text-align: center;
    color: white;
    position: absolute;
    width: 100%;
}

.banner-box .banner-h4 {
    top: 170px;
    line-height: 46px;
    font-size: 46px;
}

.banner-box .banner-h1 {
    font-size: 76px;
    font-weight: bold;
    line-height: 76px;
    top: 245px;
}

.banner-box .banner-h1 span {
    margin: 0 30px;
}

.banner-box .banner-h5 {
    font-size: 28px;
    top: 350px;
    line-height: 28px;
}

.banner-box .banner-link {
    top: 410px;
}

.banner-box .banner-link a {
    font-size: 18px;
    line-height: 18px;
    padding: 20px 70px;
    border: 3px solid white;
    color: white;
    font-weight: 800;
    display: inline-block;
}

.emphasis-pattern {
    overflow: hidden;
    position: relative;
    z-index: 0;
}

.emphasis-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    width: 1480px;
    margin: 40px auto 0;
}

.emphasis-item {
    background: white;
    width: 370px;
    height: 97px;
    font-size: 0;
    cursor: pointer;
    border-right: 1px solid #878a8c;
    color: #656565;
}

.emphasis-item:last-child {
    border: none;
}

.emphasis-item>img {
    background: #656565;
    display: inline-block;
    vertical-align: top;
    width: 104px;
    margin-left: 20px;
    height: 97px;
}

.emphasis-item:hover>img {
    background: #027bf0;
}

.emphasis-item .emphasis-content {
    display: inline-block;
    vertical-align: top;
    width: 208px;
}

.emphasis-item:hover .emphasis-content p {
    color: #027bf0 !important;
}

.emphasis-item .emphasis-content .title {
    font-size: 20px;
    /* color: #272636; */
    font-weight: bold;
    margin-top: 20px;
    line-height: 20px;
}

.emphasis-item .emphasis-content .describe {
    font-size: 15px;
    margin-top: 15px;
    line-height: 18px;
}

.pattern {
    margin-top: 115px;
}

.pattern .title {
    font-size: 36px;
    text-align: center;
    line-height: 36px;
}

.pattern .describe {
    font-size: 20px;
    line-height: 20px;
    text-align: center;
    margin-top: 18px;
}

.pattern .content-list {
    margin-top: 55px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 85px;
}

.pattern .content-list .content-item {
    border: 1px solid #dddddd;
    border-radius: 10px;
    height: 366px;
    opacity: 0;
    width: 459px;
    cursor: pointer;
    position: relative;
    margin: 0 6px;
    display: inline-block;
    overflow: hidden;
    margin-top: 100px;
}

.pattern .content-list .content-item:hover {
    box-shadow: #027bf0 0px 0px 10px 0px;
    border: 1px solid white;
}

.pattern .content-list .content-item img {
    position: absolute;
    z-index: -1;
    height: 366px;
    background: #a6a6a6;
    width: 459px;
}

.pattern .content-list .content-item:hover img {
    background: #027bf0;
}

.pattern .content-list .content-item .content {
    height: 366px;
    width: 459px;
}

.pattern .content-list .content-item .content .txt-1 {
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    margin: 175px 15px 0 0;
    line-height: 30px;
}

.pattern .content-list .content-item .content .txt-5 {
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    margin: 75px 15px 0 0;
    line-height: 30px;
}

.pattern .content-list .content-item .content .txt-4 {
    font-size: 30px;
    font-weight: bold;
    text-align: center;
    margin: 70px 15px 0 0;
    line-height: 30px;
}

.pattern .content-list .content-item .content .txt-2 {
    font-size: 24px;
    line-height: 24px;
    text-align: center;
    margin: 45px 15px 0 0;
}

.pattern .content-list .content-item .content .txt-3 {
    font-size: 18px;
    line-height: 18px;
    text-align: center;
    margin: 15px 15px 0 0;
}

.process {
    background: #fafafa;
    overflow: hidden;
    opacity: 0;
}

.process-title {
    font-size: 38px;
    line-height: 38px;
    color: #5f5f5f;
    margin-top: 100px;
    font-weight: bold;
    text-align: center;
}

.process-content {
    width: 1200px;
    margin: 0 auto;
}

.process-list {
    margin: 110px auto 180px;
}

.process-list:last-child {
    margin: 110px auto 270px;
}

.process-list li {
    opacity: 0;
    display: inline-block;
    list-style: none;
    vertical-align: middle;
}

.process-list-title {
    font-size: 24px;
    margin-right: 25px;
    color: #5b5b5b;
}

.process-item-text {
    position: absolute;
    font-size: 18px;
    color: #808080;
    top: 75px;
    width: 100%;
    text-align: center;
}

.process-item {
    position: relative;
    width: 125px;
    text-align: center;
}

.process-item img {
    display: inline-block;
}

.process-item .arrows {
    position: absolute;
    top: -120px;
    left: 55px;
    opacity: 0;
}

.material {
    background-image: url('/Images/img/1.jpg');
    height: 835px;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: bottom;
    overflow: hidden;
}

.material-title {
    opacity: 0;
    font-size: 40px;
    font-weight: bold;
    color: white;
    margin: 60px auto 0;
    text-align: center;
    line-height: 40px;
    overflow: hidden;
}

.material-split {
    position: relative;
    opacity: 0;
    margin: 50px auto 0;
    border: 1px solid white;
    border-radius: 100px;
    height: 15px;
    width: 15px;
}

.material-split::before,
.material-split::after {
    content: "";
    display: block;
    position: absolute;
    width: 60px;
    height: 1px;
    background-color: white;
    top: 6px;
}

.material-split::before {
    left: -60px;
}

.material-split::after {
    right: -60px;
}

.material-content {
    background-color: rgba(0, 0, 0, .4);
    height: 480px;
    opacity: 0;
    margin-top: 75px;
    font-size: 0;
    text-align: center;
}

.material-item {
    opacity: 0;
    display: inline-block;
    vertical-align: top;
    margin: 0 40px;
    height: 100%;
    width: 650px;
    background: white;
    transform: translateX(-100px);
}

.material-item:last-child {
    transform: translateX(100px);
}

.material-item h6 {
    height: 105px;
    line-height: 105px;
    background: #878a8c;
    font-size: 36px;
    color: white;
}

.material-item:last-child h6 {
    background: #027bf0;
}

.material-item-content {
    width: 550px;
    margin: 45px auto 0;
    list-style: none;
    font-size: 20px;
    color: #838383;
    text-align: left;
}

.material-item:last-child .material-item-content {
    color: black;
}

.material-item-content li {
    line-height: 45px;
    font-weight: 100;
    text-indent: -1.5em;
    padding-left: 2em;
}

.superiority {
    height: 700px;
    background-color: white;
    background-image: url('/Images/img/res/bg-2.png');
    background-position: center;
    overflow: hidden;
}

.superiority-title {
    font-size: 40px;
    color: #5f5f5f;
    text-align: center;
    line-height: 40px;
    margin-top: 85px;
    font-weight: bold;
}

.superiority-content {
    width: 1460px;
    margin: 80px auto 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.superiority-item {
    cursor: pointer;
    width: 345px;
    border: 1px solid #898989;
    transition: all .3s;
    background: white;
}

.superiority-item:hover {
    border: 1px solid #027bf0;
    transform: scale(1.1);
    box-shadow: #027bf0 0 0 30px -10px;
}

.superiority-banner {
    width: 100%;
    border: 12px solid #898989;
    border-bottom: none;
    overflow: hidden;
    height: 118px;
    transition: all .3s;
}

.superiority-item:hover .superiority-banner {
    border: 12px solid #027bf0;
    border-bottom: none;
}

.superiority-banner img {
    width: 100%;
}

.superiority-icon {
    display: block;
    margin: -56px auto 0;
}

.superiority-item-content {
    background: white;
}

.superiority-item-content .main-content {
    font-size: 24px;
    line-height: 24px;
    margin-top: 40px;
    text-align: center;
    transition: all .5s;
}

.superiority-item-content .describe {
    color: #747474;
    font-size: 18px;
    text-align: center;
    width: 200px;
    margin: 55px auto 75px;
    line-height: 22px;
    transition: all .5s;
}

.familiar-qa {
    background: #f2f2f2;
    height: 725px;
    overflow: hidden;
}

.familiar-qa-title {
    font-weight: bold;
    font-size: 40px;
    margin: 60px auto 70px;
    text-align: center;
    opacity: 0;
    line-height: 40px;
}

.familiar-qa-content {
    list-style: none;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 1410px;
    margin: 0 auto;
}

.familiar-qa-content-item {
    opacity: 0;
    cursor: pointer;
    box-sizing: border-box;
    padding: 20px 60px 0;
    width: 685px;
    height: 150px;
    background: white;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: #747474 0 0 10px -2px;
}

.familiar-qa-content-item:nth-child(odd) {
    transform: translateX(-200px);
}

.familiar-qa-content-item:nth-child(even) {
    transform: translateX(200px);
}

.familiar-qa-content-item:hover {
    background: linear-gradient(to right, #35baf9, #4354ca);
}

.familiar-qa-content-item h6 {
    font-size: 22px;
}

.familiar-qa-content-item:hover h6 {
    color: white;
}

.familiar-qa-content-item-content {
    margin-top: 15px;
    color: #7f7f7f;
}

.familiar-qa-content-item:hover .familiar-qa-content-item-content {
    color: white;
}

.about-form {
    height: 635px;
    background-color: transparent !important;
}

.about-form-box {
    height: 635px;
    width: 100%;
    position: fixed;
    bottom: 0;
    background-image: url('/Images/img/res/banner-form.png');
    z-index: -1;
}

.about-form-content {
    width: 1400px;
    margin: 0 auto;
    height: 635px;
    font-size: 0;
}

.about-form-about,
.about-form-form {
    display: inline-block;
    vertical-align: top;
    width: 50%;
    height: 635px;
}

.about-form-about h5 {
    font-weight: 400;
    font-size: 32px;
    color: white;
    margin: 70px auto 50px;
    line-height: 32px;
}

.about-form-about-list li {
    margin-bottom: 25px;
    font-weight: 100;
    font-size: 20px;
    color: white;
}

.about-form-form h5 {
    font-weight: 400;
    font-size: 32px;
    margin: 70px 0 0 70px;
    line-height: 32px;
}

.about-form-form-content {
    background-color: rgba(255, 255, 255, .5);
    height: 470px;
    padding-top: 50px;
    width: 660px;
    border-radius: 10px;
    margin: 40px 0 0 70px;
}

.form-item {
    box-sizing: border-box;
    padding: 0 20px;
    display: block;
    height: 50px;
    width: 500px;
    margin: 0 auto 30px;
    font-size: 20px;
    font-weight: 100;
    border-radius: 5px;
}

button.form-item {
    border: none;
    outline: none;
    color: white;
    background-color: #027bf0;
    line-height: 50px;
    cursor: pointer;
}

.head-nav {
    background: white;
}

.footer-two-img a img {
    margin-right: 0 !important
}
.code-box {
    display: block;
    height: 50px;
    width: 500px;
    margin: 0 auto 30px;
}
.form-oitem {
    box-sizing: border-box;
    padding: 0 20px;
    display: inline-block;
    height: 50px;
    width: 375px;
    font-size: 20px;
    font-weight: 100;
    border-radius: 5px;
}
.wantimg {
    height: 50px;
    display: inline-block;
    margin-left: 25px;
}