* {
    margin: 0;
    padding: 0;
}

img {
    width: 100%;
}

a {
    display: block;
    text-decoration: none;
    color: #909090;
}

a:hover {
    color: #909090;
}

body {
    font-family: "Inter", Helvetica, Arial, sans-serif;
    letter-spacing: -0.3px;
    background: #fff;
}

.container {
    width: 1400px;
    margin: 0 auto;
}

.danger_btn {
    background-color: #C42C1E;
    color: #fff;
    border-color: #C42C1E;
    height: 50px;
    font-size: 18px;
    width: 118px;
}

.danger_btn:hover,
.danger_btn:active,
.danger_btn:focus {
    background-color: #C42C1E;
    color: #fff;
    border-color: #C42C1E;
}

.header_top {
    padding: 13px 0;
    background: #f7f7f7;
}

.header_top .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: row;
}

.header_top .container>div {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
}

.header_top .container>div .item {
    font-size: 16px;
    color: #969696;
    line-height: 30px;
    margin-right: 26px;
    cursor: pointer;
}

.header_top .container>div .item:hover {
    text-decoration: underline;
}

.header_top .container>div .item:last-child {
    margin-right: 0;
}

.header_top .container>div .item .anticon {
    color: #101110;
}

.header_nav .container {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
    padding: 20px 0;
    position: relative;
}

.header_nav .lang_btn {
    color: #002345;
    font-size: 20px;
    margin-left: 30px;
}


.header_nav .container .logo img {
    height: 55px;
    width: auto;
    margin-right: 70px;
}

.header_nav .container .nav {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
}

.header_nav .container .nav .item {
    padding: 0 30px;
}

.header_nav .container .nav .item a {
    color: #002345;
    font-size: 20px;
    line-height: 30px;
    border-bottom: 4px solid transparent;
}

.header_nav .container .nav .item a:hover {
    border-bottom: 4px solid #C42C1E;
}


.header_nav .container  .lang_box {
    margin-right: 30px;
    flex: none;
    display: flex;
    align-items: center;
    position: relative;
    z-index: 2;
    height: 50px;
}

.header_nav .container .lang_box .flag_box {
    height: 28px;
    margin-right: 8px;
}

.header_nav .container .lang_box .flag_box .flag {
    padding: 2px;
    bordeR: 1px solid #ccc;
    border-radius: 2px;
    margin-bottom: 5px;
    cursor: pointer;
    background: #fff;
}

.header_nav .container .lang_box .flag_box .flag img {
    width: 32px;
    display: block;
}

.header_nav .container .btn .danger_btn {
    width: 158px;
}



.banner {
    /* height: 450px; */
    position: relative;
    overflow: hidden;
    background: rgb(214,214,214);
}

.banner .container {
    height: 450px;
    box-sizing: border-box;
    padding-top: 77px;
    position: relative;
    z-index: 2;
}

.banner .container .nav {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
}

.banner .container .nav .item {
    margin-right: 50px;
}

.banner .container .nav .item a {
    color: #fff;
    font-size: 32px;
    line-height: 38px;
}

.banner .container .nav .item.active {
    border-bottom: 4px solid #C42C1E;
}

.banner .container .search {
    margin-top: 44px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
}

.banner .container .search .ant-input {
    width: 753px;
    height: 56px;
    margin-right: 17px;
}

.banner .container .tip {
    margin-top: 14px;
    color: #82A5C7;
    font-size: 18px;
    line-height: 38px;
}

.banner .banner_bg {
    position: absolute;
    z-index: 1;
    width: 200%;
    height: 2498px;
    bottom: 40px;
    left: -66%;
    border-radius: 42%;
    background: #033565;
    background-image: url('../img/banner_bg.png');
    background-repeat: no-repeat;
    background-position: 74% 100%;
}

.banner .banner_bg2 {
    position: absolute;
    z-index: 0;
    width: 200%;
    height: 2996px;
    bottom: 24px;
    left: -63%;
    border-radius: 42%;
    background: #d9d9d9;
}

.main {
    padding-top: 50px;
}

.main_title {
    text-align: center;
}

.main_title .title {
    display: inline-block;
    font-size: 42px;
    line-height: 35px;
    color: #002345;
    padding-bottom: 12px;
    border-bottom: 4px solid #C42C1E;
}

.main_title.left {
    text-align: left;
}

.main_title.right {
    text-align: right;
}

.line {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
    margin-bottom: 83px;
    border-radius: 10px;
    box-shadow: 0px 2px 20px 5px rgba(0, 0, 0, 0.06);
}

.line .item {
    flex: 1;
    padding: 20px 0 40px;
}

.line .item a {
    border-right: 1px solid rgba(200, 200, 200, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.line .item a .icon {
    width: 90px;
    margin-bottom: 10px;
}

.line .item a .name {
    font-size: 18px;
    color: #002345;
    margin-bottom: 10px;
}

.line .item a .desc {
    font-size: 16px;
    color: #002345;
}

.line .item:hover .icon img {
    filter: hue-rotate(135deg);
}

.line .item:last-child a {
    border-right: none;
}

.solution {
    margin-top: 51px;
    margin-bottom: 102px;
    display: flex;
}

.solution .item {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding: 60px 60px 70px;
    border: 1px solid rgba(187, 187, 187, 0.41);
    border-radius: 10px;
    margin-right: 42px;
}

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

.solution .item .icon {
    width: 100px;
    margin-bottom: 10px;
}

.solution .item .name {
    font-size: 18px;
    color: #002345;
    margin-bottom: 10px;
}

.solution .item .desc {
    font-size: 16px;
    color: #002345;
    text-align: center;
}

.solution .item:hover .icon img {
    filter: hue-rotate(135deg);
}

.left_right_box {
    margin-bottom: 115px;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    flex-direction: row;
}

.left_right_box>div {
    flex: 1;
}

.left_right_box .img_box {
    border-radius: 10px;
    overflow: hidden;
}

.left_right_box .img_box img {
    height: 380px;
    object-fit: cover;
}

.left_right_box .text_box .main_title {
    margin-bottom: 34px;
}

.left_right_box .text_box .content {
    color: #666;
    font-size: 22px;
    line-height: 32px;
    text-align: justify;
}

.left_right_box.about .text_box,
.left_right_box.methods .text_box {
    padding-left: 98px;
}

.left_right_box.export .text_box {
    padding-right: 98px;
}

.more_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: row;
    padding: 35px 78px 32px 51px;
    margin-bottom: 115px;
    background-color: #033E77;
}

.more_box .left {
    padding-right: 135px;
}

.more_box .left .title {
    color: #fff;
    font-size: 26px;
    line-height: 37px;
    margin-bottom: 13px;
}

.more_box .left .desc {
    color: #82A5C7;
    font-size: 20px;
    line-height: 28px;
}

.more_box .btn .danger_btn {
    width: 158px;
}

.pay_box {
    margin-top: 74px;
    margin-bottom: 97px;
    padding: 0 50px;
    display: flex;
    justify-content: space-between;
}

.pay_box .item {
    height: 100px;
    overflow: hidden;
    cursor: pointer;
}

.pay_box .item .img {
    width: 175px;
    transition: all 0.5s;
}

.pay_box .item:hover .img {
    transform: translateY(-100px);
}

.footer {
    background: #351c15;
    padding: 50px;
}

.footer .container .footer_top {
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    padding-bottom: 40px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    flex-direction: row;
}

.footer .container .footer_top .url_list {
    margin-right: 250px;
}

.footer .container .footer_top .url_list .title {
    font-size: 18px;
    color: #fff;
    line-height: 30px;
    margin-bottom: 15px;
}

.footer .container .footer_top .url_list .item {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 30px;
    margin-bottom: 10px;
    cursor: pointer;
}

.footer .container .footer_bootom {
    padding: 20px 0 30px;
}

.footer .container .footer_bootom .url_list {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    flex-direction: row;
}

.footer .container .footer_bootom .url_list .item {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
    line-height: 22px;
    padding: 0 10px;
    border-right: 1px solid rgba(255, 255, 255, 0.6);
    cursor: pointer;
}

.footer .container .footer_bootom .url_list .item:first-child {
    padding-left: 0;
}

.footer .container .footer_bootom .url_list .item:last-child {
    border-right: none;
}

.footer .container .footer_bootom .copyright {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.6);
}