@font-face {
    font-family: Helvetica;
    src: url('../font/Helvetica.ttf') format('truetype');
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
    font-family: SourceHanSansCN, "Microsoft YaHei", sans-serif;
}

@media screen and (max-width: 1920px) {
    html, body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
        font-size: 14px;
    }
}

html, body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
    font-size: 16px;
}

ul, ol, li {
    list-style: none;
}

a, a:visited {
    color: #000;
    text-decoration: none;
}

.dynamic-sans, .dynamic-sans * {
    font-family: DynamicSans, sans-serif;
}

.wrapper, .container {
    width: 100%;
    margin-right: auto;
    margin-left: auto;
}

@media (min-width: 1920px) {
    .wrapper {
        max-width: 1920px;
    }
}

.container {
    padding-left: 20px;
    padding-right: 20px;
    transition: all 0.5s ease;
}

@media (min-width: 768px) {
    .container {
        padding-left: 60px;
        padding-right: 60px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding-left: 80px;
        padding-right: 80px;
    }
}

.header {
    padding-top: 15px;
    padding-bottom: 15px;
    background: #fc581f;
	height:100px;
}

.header .logo {
    height: 60px;
}

.header a {
    color: #FFF;
}

.header .top-nav {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.header .top-nav a {
    font-size: 0;
    padding-top: 0;
}

.header .top-nav .menu {
    color: #FFF;
    font-size: 16px;
}

.header .top-nav .menu li {
    float: left;
    margin-right: 95px;
    position: relative;
}

.header .top-nav .menu .expanded {
    width: 74px;
    text-align: center;
}

.header .top-nav .menu .expanded a {
    width: 100%;
    display: inline-block;
}

.header .top-nav .menu .mr0 {
    margin-right: 0;
}

.header .top-nav .menu-zh, .header .top-nav .menu-en {
    font-size: 18px;
    position: absolute;
    top: 0;
    left: 50%;
    margin-left: -37px;
    transition: all 0.5s ease;
    padding-bottom: 10px;
    width: 100%;
}

.header .top-nav .menu-zh {
    opacity: 0;
    transform: rotate3d(-1, 1, 0, 80deg);
    text-align: justify;
    line-height: 0;
    margin-top: 10px;
}

.header .top-nav .menu-zh:after {
    content: " ";
    display: inline-block;
    width: 100%;
}


.header .top-nav .menu-en {
    letter-spacing: 1px;
    line-height: 0;
    margin-top: 10px;
}

.header .top-nav .menu .expanded:nth-child(1), .header .top-nav .menu .expanded:nth-child(2) {
    width: 50px;
}

.header .top-nav .menu .expanded:nth-child(1) .menu-zh,
.header .top-nav .menu .expanded:nth-child(2) .menu-zh,
.header .top-nav .menu .expanded:nth-child(1) .menu-en,
.header .top-nav .menu .expanded:nth-child(2) .menu-en {
    margin-left: -25px;
}

.header .top-nav .menu li.active .menu-zh {
    opacity: 1;
    transform: rotate3d(0, 0, 0, 0deg);
    border-bottom: 3px solid #FFF;
}

.header .top-nav .menu li.active .menu-en {
    opacity: 0;
    transform: rotate3d(-1, 1, 0, 80deg);
    border-bottom: 3px solid #FFF;
}

.header .top-nav .menu .expanded {
    display: none;
}

.header .top-nav .menu .collapsed-menu {
    margin-top: 3px;
    width: 30px;
    height: 30px;
    background: url("../image/menu.svg") no-repeat center;
    background-size: contain;
    cursor: pointer;
}

@media (min-width: 900px) {
    .header .logo {
        height: 60px;
    }

    .header .top-nav a {
        font-size: 0;
        padding-top: 5px;
    }

    .header {
        padding-top: 18px;
        padding-bottom: 18px;
        height: 100px;
    }

    .header .top-nav .menu .expanded {
        display: list-item;
    }

    .header .top-nav .menu .collapsed {
        display: none;
    }

    .header .top-nav .menu li {
        float: left;
        margin-right: 40px;
    }

    .header .top-nav .menu .mp:hover::before {
        transform: scale(1);
    }
}

.header .top-nav .menu .mp {
    float: left;
    width: 20px;
    height: 20px;
    cursor: pointer;
    position: relative;
    background: url("../image/wechat.svg") no-repeat center;
    background-size: contain;
}

.header .top-nav .menu .mp::before {
    position: absolute;
    top: 100%;
    margin-top: -20px;
    border: 20px solid transparent;
    right: -50%;
    width: 96px;
    height: 65px;
    content: "";
    background: url("../image/popup-wechat.svg") no-repeat center;
    background-size: contain;
    z-index: 100;
    transition: 0.3s all ease-out;
    transform: scale(0);
    transform-origin: 120px 30px;
}

.header .top-nav .menu .divider {
    float: left;
    margin-top: 3px;
    height: 14px;
    margin-left: 18px;
    margin-right: 18px;
    width: 1px;
    background: #FFF;
}

.header .dropdown-navi {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    transition: all .5s ease;
    background: #E8183B;
    overflow: hidden;
    z-index: 10000;
}

.header .dropdown-navi.nav-collapsed {
    height: 0;
}

.header .dropdown-navi .menu {
    margin-top: 60px;
    color: #000;
    text-align: center;
    line-height: 2;
}

.header .dropdown-navi .menu a {
    color: #000;
}

.header .dropdown-navi .menu-en {
    font-size: 25px;
}

.header .dropdown-navi .menu-zh {
    font-size: 25px;
    color: white;
}

.header .dropdown-navi .toolbar {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
}

.header .dropdown-navi .close {
    height: 17px;
}

.header .dropdown-navi .menu-qrcode {
    display: flex;
    flex-direction: row;
    justify-content: center;
    border-bottom: 1px solid #FFF;
    color: #FFF;
    margin: 0 40px;
}

.header .dropdown-navi .contact {
    margin-left: 15px;
    text-align: center;
}

.header .dropdown-navi .robot {
    max-width: 100px;
}

.header .dropdown-navi .qrcode {
    max-width: 80px;
    border-radius: 5px;
}

.header .dropdown-navi .text {
    margin-top: 3px;
    font-size: 12px;
}

.footer {
    background: #1D1E1E;
    padding: 20px 3px;
    display: flex;
    flex-direction: row;
    color: #808181;
}

.footer * {
    font-size: 8px;
    line-height: 1.8;
}

.footer .mp-qrcode {
    width: 70px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.footer .mp-qrcode img {
    width: 100%;
}

.footer .mp-qrcode p {
    margin-top: 5px;
    font-size: 9px;
    text-align: center;
    white-space: nowrap;
}

.footer .logo-label {
    width: 55px;
}

.footer .bottom-nav li {
    float: left;
    margin-right: 20px;
    font-size: 17px;
    position: relative;
    padding-left: 15px;
}

.footer .bottom-nav li::before {
    content: "";
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #808181;
    border-radius: 4px;
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -5px;
}

.footer a {
    color: #808181;
}

.footer .scroll-top {
    cursor: pointer;
    width: 40px;
    margin-top: 15px;
}

.footer .footer-container {
    display: flex;
    flex-direction: row;
    border-bottom: 1px solid rgba(128, 129, 129, 0.70);
    justify-content: space-between;
    padding-bottom: 10px;
}

.footer .email::before, .footer .phone::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    background-size: contain;
    margin-right: 5px;
    vertical-align: middle;
}

.footer .email::before {
    background: url("../image/icon-email.svg") no-repeat center;
}

.footer .phone::before {
    background: url("../image/icon-phone.svg") no-repeat center;
}

.footer .nav-copyright {
    display: none;
    margin-top: 30px;
}

@media (min-width: 900px) {
    .footer {
        padding: 20px 10px;
    }

    .footer * {
        font-size: 14px;
        line-height: 2;
    }

    .footer .logo-label {
        width: 80px;
    }

    .footer .nav-copyright {
        display: block;
    }

    .footer .copyright {
        display: none;
    }
}

@media (max-width: 900px) {
    .header .top-nav .menu .mp {
        width: 20px;
        height: 20px;
        margin-top: 0;
    }

    .header .top-nav .menu .divider {
        margin-top: 5px;
        height: 10px;
        margin-left: 9px;
        margin-right: 8px;
    }
}

.wechat-modal {
    position: fixed;
    border-radius: 15px;
    background: #fc581f;
    z-index: 100;
    text-align: center;
    color: #FFF;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%) scale(0);
    transform-origin: center;
    display: none;
    padding: 65px 35px 60px 35px;
    width: 600px;
}

.wechat-modal .wechat-modal-container {
    border-bottom: 1px solid #FFF;
}

.wechat-modal .row {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

.wechat-modal .qr-text {
    margin-right: 100px;
    margin-top: 20px;
}

.wechat-modal img {
    border-radius: 10px;
}

.wechat-modal .qrcode {
    width: 138px;
    height: auto;
}

.wechat-modal .robot {
    margin-left: 30px;
    max-height: 220px;
    max-width: 100%;
}

.wechat-modal .text {
    font-size: 17px;
    margin-top: 8px;
}

.wechat-modal .close {
    position: absolute;
    right: 20px;
    top: 20px;
    width: 20px;
    height: 20px;
    background: url(../image/button-close.svg) no-repeat center;
    background-size: contain;
    cursor: pointer;
}