body,
p,
a,
hr,
h1,
h2,
h3,
h4,
h5,
h6,
span,
img {
    padding: 0;
    margin: 0;
    font-family: 微软雅黑;
    color: rgba(123, 123, 123, 0.8);
}

a {
    text-decoration: none;
}

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

ul {
    overflow: hidden;
    padding: 0;
    margin: 0;
}

.inside {
    overflow: hidden;
    width: 1400px;
    margin: 0 auto;
}

.l {
    float: left;
}

.r {
    float: right;
}

/* header */

.dialog-bg {
    display: none;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 4000;
}

.dialog-bg .img-box {
    position: absolute;
}

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

.header {
    width: 100%;
    height: 90px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    background: #fff;
}

.header .inside {
    height: 100%;
}

.header-l {
    height: 100%;
}

div.header-l img {
    height: 100%;
}

div.header-r {
    margin-right: 10px;
}

div.header-r i {
    float: left;
    padding: 30px 10px;
    font-style: normal;
}

div.header-r i img {
    width: 30px;
}

.header .inside {
    overflow: unset;
}
.header-r {
    position: relative;
}
.lang-select {
    opacity: 0;
    display: none;
    filter: alpha(opacity=0);
    position: absolute;
    top: 110px;
    left: 170px;
    margin-left: -70px;
    z-index: 1000;
}
.lang-select li {
    padding: 6px 20px;
    background-color: #f5f5f5;
}
.lang-select li a {
    color: #000;
}
.lang-select li:hover .lang-text{
    color: #ff9966;
}

.site-map-area {
    display: none;
    position: absolute;
    top: 0;
    z-index: 102;
    width: 100%;
    background: #ff9966;
    box-shadow: 0 5px 5px #888;
}

.header .site-map-area .inner {
    position: relative;
    width: 1400px;
    margin: 0 auto;
    padding: 38px 0 60px;
    text-align: center;
}

.header .site-map-area .site-map-trg.close {
    position: absolute;
    top: 40px;
    right: 20px;
    width: 30px;
    height: 22px;
    transform: rotate(180deg);
    text-indent: -9999em;
}

.header .site-map-area .site-map-trg.close:before {
    display: block;
    content: '';
    position: absolute;
    transform: rotate(45deg);
    top: 50%;
    left: 0;
    width: 30px;
    height: 2px;
    margin: -1px 0 0;
    background: #ffffff;
}

.header .site-map-area .site-map-trg.close:after {
    display: block;
    content: '';
    position: absolute;
    transform: rotate(-45deg);
    bottom: 50%;
    left: 0;
    width: 30px;
    height: 2px;
    margin: 0 0 -1px;
    background: #ffffff;
}

.header .site-map-area .inner>ul {
    display: inline-block;
}

.header .site-map-area .inner>ul>li {
    float: left;
    width: 140px;
    margin: 0 0 0 50px;
}

.header .site-map-area .inner>ul>li>.title {
    border-bottom: 2px solid #ffffff;
    font-size: 20px;
    line-height: 61px;
    color: #ffffff;
}

.header .site-map-area .inner>ul>li>.title a {
    display: block;
    color: #ffffff;
    transition: all 0.3s;
}

.header .site-map-area .inner>ul>li>ul {
    padding: 20px 0 0;
}

.header .site-map-area .inner>ul>li>ul>li {
    margin: 0 -5px;
}

.header .site-map-area .inner>ul>li>ul>li>a {
    display: block;
    font-size: 16px;
    line-height: 38px;
    color: #fff;
    transition: all 0.3s;
}

.header .site-map-area .inner>ul>li>ul>li>a:hover,
.header .site-map-area .inner>ul>li>.title a:hover {
    transform: scale(1.2);
}

a:link {
    text-decoration: none;
    color: inherit;
}

.m-m {
    display: none;
}

/* header end */
.banner {
    margin-top: 90px;
    width: 100%;
}

/* 自适应 */
@media screen and (max-width:1400px) and (min-width:1200px) {

    .header .site-map-area .inner,
    .header .site-map-area .inner>ul {
        width: 100%;
    }

    div.inside {
        /* position: revert; */
        width: 1200px;
    }

    .header .site-map-area .inner>ul>li {
        width: 14%;
        margin-left: 2%;
    }

    div.product-content ul>li {
        width: 18%;
    }
}

@media screen and (max-width:1200px) and (min-width:768px) {

    .header .site-map-area .inner,
    .header .site-map-area .inner>ul {
        width: 100%;
    }

    div.inside {
        width: 768px;
    }

    .header .site-map-area .inner>ul>li {
        width: 14%;
        margin-left: 2%;
    }
}

@media screen and (max-width:1200px) and (min-width:1000px) {
    div.inside {
        width: 1000px;
    }
}

@media screen and (max-width:1000px) and (min-width:800px) {
    div.inside {
        width: 800px;
    }
}

@media only screen and (max-height: 768px) {

    .header {
        height: 70px;
    }

    div.header-r i {
        padding: 20px 10px;
    }

    /* header end */
    .banner {
        margin-top: 70px;
    }
}

@media only screen and (max-width: 768px) {
    div.header {
        height: 54px;
    }

    div.banner {
        margin-top: 54px;
    }

    div.inside {
        width: 94%;
    }

    div.header .inside {
        height: 100%;
    }

    div.header-l {
        width: 50%;
        height: 100%;
    }

    div.header-l img {
        height: 100%;
    }

    div.header-r i img {
        width: 1.3rem;
    }

    div.header-r i {
        padding: 18px 6px;
    }

    .inner-ul {
        height: 400px;
        overflow-y: auto;
    }

    .header .site-map-area .inner {
        width: 100%;
    }

    .header .site-map-area .inner>ul>li {
        margin: 0 0 30px 20px;
    }

    div.header .site-map-area .site-map-trg.close {
        top: 25px;
        right: 25px;
    }

    div.inside h1,
    div.inside h2,
    div.product .h6,
    div.introduce .h6 {
        font-size: 1.2rem;
    }

    div.inside>p {
        font-size: 1rem;
        line-height: 1.4rem;
    }

    .w-m {
        display: none;
    }

    .m-m {
        display: block;
    }

    /* banner */
    div.banner-content img {
        height: auto;
    }

    div.introduce {
        margin-top: 38px;
    }

    /* banner end */
}