@charset "utf-8";
/* #region 头部-start */
.header-height {
    display: none;
}

.header {
    width: 100%;
    position: absolute;
    left: 0;
    top: 0;
    z-index: 100;
}

.header .hdr-row1 {
    height: 174px;
}

.header .logo {
    display: block;
    width: 388px;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.header .logo img {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.header .hdr-menubtn {
    display: none;
}

.header .hdr-row2-con {
    position: relative;
}

.header .hdr-row2-1 {
    height: 174px;
    position: absolute;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
}

.header .hdr-share {
    display: flex;
    margin-right: 25px;
}

.header .hdr-share li {
    margin-right: 6px;
}

.header .hdr-share li:last-child {
    margin-right: 0;
}

.header .hdr-share .con {
    display: block;
    position: relative;
    width: 28px;
    cursor: pointer;
}

.header .hdr-share .qrcode {
    display: none;
    width: 120px;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    padding-top: 10px;
}

.header .hdr-share .qrcode-con {
    min-height: 120px;
    background-color: #FFFFFF;
    box-shadow: 0px 4px 20px 0px rgba(188, 44, 14, 0.3);
}

.header .hdr-share .con:hover .qrcode {
    display: block;
}

.header .hdr-search {
    display: flex;
    align-items: center;
    overflow: hidden;
    width: 196px;
    height: 28px;
    border-radius: 20px;
    border: 1px solid #FFFFFF;
}

.header .hdr-search .search-input {
    flex: 1;
    width: 100%;
    height: 22px;
    padding: 0 16px;
    background-color: transparent;
    font-family: Source Han Sans CN-M;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 22px;
    overflow: hidden;
}

.header .hdr-search .search-btn {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: none;
    padding: 0;
    margin: 0;
    background: #fff url(../images/icon-a1.png) no-repeat center;
    background-size: 16px auto;
    cursor: pointer;
    margin-right: 2px;
}

.header .hdr-row2-2 {
    background-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
}

.nav .li1 {
    float: left;
    position: relative;
    margin-left: 54px;
}

.nav .li1:first-child {
    margin-left: 0;
}

.nav .a1,
.nav .a2 {
    display: block;
    cursor: pointer;
    position: relative;
    text-align: center;
    font-size: 22px;
    color: #FFFFFF;
}

.nav .a1 {
    line-height: 56px;
    font-weight: 400;
}

.nav .a1::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: #fff;
    transition: .4s;
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    opacity: 0;
}

.nav .tit {
    display: block;
}

.nav .icon {
    display: none;
}

.nav .models {
    min-width: 150px;
    position: absolute;
    left: 50%;
    top: calc(100% - 1px);
    transform: translateX(-50%);
    box-sizing: border-box;
    display: none;
    padding-top: 20px;
}

.nav2 {
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0px 4px 10px 0px rgba(0, 0, 0, 0.3);
    padding-bottom: 10px;
}

.nav2::before {
    content: '';
    display: block;
    width: 100%;
    height: 4px;
    background: linear-gradient(116deg, #AE180F 1%, #FC8C07 106%);
    margin-bottom: 10px;
}

.nav .a2 {
    font-family: Source Han Sans CN-M;
    font-size: 20px;
    line-height: 1.5;
    padding: 5px 0;
    color: #333;
    transition: .4s;
}

.nav .li1.on .a1,
.nav .a1:hover {
    font-family: Source Han Sans CN-B;
    font-weight: bold;
}

.nav .li1.on .a1::after {
    opacity: 1;
}

.nav .a2:hover {
    color: #AE180F;
}

/* #endregion 头部-end */

/* #region 底部-start */
.footer {
    background-image: url(../images/bgpic-a1.jpg);
}

.footer .ftr-row1-con {
    display: flex;
    justify-content: flex-end;
    overflow: hidden;
    padding: 29px 0 24px;
}

.footer .ftr-link {
    font-size: 18px;
    font-weight: 400;
    line-height: 1.5;
    color: #FFFFFF;
    display: flex;
    flex-wrap: wrap;
}

.footer .ftr-link li::after {
    content: '|';
    display: inline;
    color: inherit;
    margin: 0 5px;
}

.footer .ftr-link li:last-child::after {
    display: none;
}

.footer .ftr-link .a1 {
    display: inline;
    color: inherit;
    transition: .4s;
}

.footer .ftr-link .a1:hover {
    color: #AE180F;
}

.footer .ftr-row2 {
    border-top: 1px solid #FC8C07;
}

.footer .ftr-row2-con {
    display: flex;
    overflow: hidden;
    padding: 27px 0 43px;
}

.footer .logo {
    display: block;
    width: 259px;
    margin-right: 289px;
}

.footer .ftr-info {
    font-size: 14px;
    font-weight: 400;
    line-height: 30px;
    color: #FFFFFF;
}

.footer .ftr-info .copyright a {
    display: inline;
    color: inherit;
}

/* #endregion 底部-end */

@media only screen and (min-width: 950px) and (max-width: 1920px) {

    /* #region 头部-start */
    .header .hdr-row1 {
        height: 9.062vw;
    }

    .header .logo {
        width: 20.20vw;
    }

    .header .hdr-row2-1 {
        height: 9.062vw;
    }

    .header .hdr-share {
        margin-right: 1.302vw;
    }

    .header .hdr-share li {
        margin-right: 0.312vw;
    }

    .header .hdr-share .con {
        width: 1.458vw;
    }

    .header .hdr-share .qrcode {
        width: 6.25vw;
        padding-top: 0.520vw;
    }

    .header .hdr-share .qrcode-con {
        min-height: 6.25vw;
        box-shadow: 0 0.208vw 1.041vw 0 rgba(188, 44, 14, 0.3);
    }

    .header .hdr-search {
        width: 10.20vw;
        height: 1.458vw;
        border-radius: 1.041vw;
    }

    .header .hdr-search .search-input {
        height: 1.145vw;
        padding: 0 0.833vw;
        font-size: 0.729vw;
        line-height: 1.145vw;
    }

    .header .hdr-search .search-btn {
        width: 1.145vw;
        height: 1.145vw;
        background-size: 0.833vw auto;
        margin-right: 0.104vw;
    }

    .header .hdr-row2-2 {
        box-shadow: 0 0.208vw 0.520vw 0 rgba(0, 0, 0, 0.3);
    }

    .nav .li1 {
        margin-left: 3.78vw;
    }

    .nav .a1,
    .nav .a2 {
        font-size: 1.145vw;
    }

    .nav .a1 {
        line-height: 2.916vw;
    }

    .nav .a1::after {
        width: 3.125vw;
        height: 0.156vw;
    }

    .nav .models {
        min-width: 7.812vw;
        padding-top: 1.041vw;
    }

    .nav2 {
        box-shadow: 0 0.208vw 0.520vw 0 rgba(0, 0, 0, 0.3);
        padding-bottom: 0.520vw;
    }

    .nav2::before {
        height: 0.208vw;
        margin-bottom: 0.520vw;
    }

    .nav .a2 {
        font-size: 1.041vw;
        padding: 0.260vw 0;
    }

    /* #endregion 头部-end */

    /* #region 底部-start */
    .footer .ftr-row1-con {
        justify-content: flex-end;
        padding: 1.510vw 0 1.25vw;
    }

    .footer .ftr-link {
        font-size: 0.937vw;
    }

    .footer .ftr-link li::after {
        margin: 0 0.260vw;
    }

    .footer .ftr-row2-con {
        padding: 1.406vw 0 2.239vw;
    }

    .footer .logo {
        width: 13.48vw;
        margin-right: 15.05vw;
    }

    .footer .ftr-info {
        font-size: 16px;
        line-height: 2;
    }

    /* #endregion 底部-end */
}

@media only screen and (max-width:949px) {

    /* #region 头部-start */
    .header-height {
        /* display: block; */
        height: 50px;
    }

    .header {
        position: fixed;
        background: url(../images/banner-a1.jpg) no-repeat top center;
        background-size: 100% auto;
    }

    .header.peActive {
        background: linear-gradient(116deg, #AE180F 1%, #FC8C07 106%);
    }

    .header .hdr-row1 {
        height: auto;
        overflow: hidden;
    }

    .header .logo {
        width: 180px;
        height: 50px;
        float: left;
    }

    .header .hdr-row2 {
        width: 100%;
        height: calc(100vh - 50px);
        overflow: hidden;
        display: none;
    }

    .header .hdr-row2-1 {
        position: static;
        height: auto;
        padding: 20px 0;
        flex-wrap: wrap;
        flex-direction: column-reverse;
    }

    .header .hdr-search {
        width: 100%;
        margin-bottom: 20px;
    }

    .header .hdr-share {
        margin-right: 0;
    }

    .header .hdr-row2-2 {
        height: calc(100% - 116px);
        overflow-y: auto;
        overflow-x: hidden;
    }

    .nav .li1 {
        float: none;
        margin-left: 0;
        border-bottom: 1px solid #F57C40;
    }

    .nav .a1,
    .nav .a2 {
        font-size: 14px;
        text-align: left;
        border-bottom: none;
        height: 40px;
        line-height: 40px;
    }

    .nav .a1 {
        height: 48px;
        line-height: 48px;
        display: flex;
        align-items: center;
        overflow: hidden;
    }

    .nav .a1::after {
        display: none;
    }

    .nav .tit1 {
        flex: 1;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
    }

    .nav .icon1 {
        display: block;
        width: 14px;
        height: 14px;
        background: url(../images/icon-a3.png) no-repeat center;
        background-size: 100% auto;
        transition: .4s;
    }

    .nav .a1.active .icon1 {
        transform: rotate(180deg);
    }

    .nav .models {
        width: 100%;
        position: static;
        transform: unset;
        padding-top: 0;
    }

    .nav2 {
        padding: 5px 0;
        border-top: 1px solid #F57C40;
        box-shadow: unset;
    }

    .nav2::before {
        display: none;
    }

    .nav .a2 {
        height: auto;
        line-height: 2;
        padding: 0 15px;
        border-bottom: none;
    }

    .header .hdr-menubtn {
        width: 30px;
        height: 50px;
        display: block;
        float: right;
        position: relative;
    }

    .g-mzw-nav-a1 {
        width: 100%;
        cursor: pointer;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
    }

    .g-mzw-nav-a1 .s {
        display: block;
        width: 100%;
        height: 4px;
        border-radius: 2px;
        background-color: #fff;
        transition: .4s;
    }

    .g-mzw-nav-a1 .s2 {
        margin: 5px 0;
    }

    .g-mzw-nav-a1.open .s1 {
        transform: translateY(9px) rotateZ(45deg);
    }

    .g-mzw-nav-a1.open .s2 {
        opacity: 0;
    }

    .g-mzw-nav-a1.open .s3 {
        transform: translateY(-9px) rotateZ(-45deg);
    }

    /* #endregion 头部-end */

    /* #region 底部-start */
    .footer .ftr-row1-con {
        display: block;
        padding: 20px 0;
    }

    .footer .ftr-link {
        font-size: 14px;
        justify-content: center;
    }

    .footer .ftr-row2 {
        border-top: 1px solid #FC8C07;
    }

    .footer .ftr-row2-con {
        display: block;
        padding: 30px 0;
    }

    .footer .logo {
        width: 160px;
        margin: 0 auto 20px;
    }

    .footer .ftr-info {
        font-size: 14px;
        line-height: 1.5;
        text-align: center;
    }

    /* #endregion 底部-end */

}