.header-top {
    display: flex;
    flex-flow: column nowrap;
    width: 100%;
    padding: 0
}

nav.nav {
    flex-flow: row wrap;
    width: 100%;
    justify-content: space-between;
    background: rgb(35, 172, 57);
    box-sizing: border-box;
    padding: 10px;
}

nav.nav a {
    width: 30%;
    padding: 5px 0;
    margin: 0;
    text-align: center;
    display: flex;
    justify-content: center;
    color: white
}

nav.nav a:hover::before,
nav.nav a.active::before {
    width: 20px;
}

a.logo {
    width: 80%;
    /*padding: 20px 0;*/
    align-self: center;
}

a.logo img {
    width: 100%
}

.header-tel {
    display: none
}

#banner {
    height: 20vh
}

.main>div {
    width: 100%;
    box-sizing: border-box;
    padding: 30px 10px
}

.pro-nav {
    margin: 10px 0;
    width: 100%;
    flex-flow: row wrap;
    justify-content: center;

}

.pro-nav span {
    margin: 0 5px 10px;
    padding: 5px 10px;
    font-size: 12px;
    box-sizing: border-box;
    text-align: center;
    width:calc((100% - 30px) / 3)

}
.pro{padding-top:10px !important;}
.pro-box {
    width: 100%
}

.pro-box .swiper-slide a img {
    align-self: center;
    width: 100%
}

.about {
    flex-flow: column nowrap;
    align-items: center;
    padding: 30px 20px !important;
}

.about>img {
    width: 100%;
    align-self: center;
    margin-bottom: 20px;
}

.about-text {
    margin: 0;
    width: 100%;
    box-sizing: border-box;
}

.about-text h3 {
    font-size: 16px;
}

.about-text p {
    font-size: 12px;
    margin-bottom: 20px;
}

#case {
    width: 100%
}

.news-box {
    width: 100%;
    flex-flow: row wrap
}

.news-box a {
    width: calc(50% - 5px);
    padding: 10px;
    margin-bottom: 10px
}

.footer-box {
    width: 100%;
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
}

.code {
    display: none;
}

.page {
    margin: 30px 0;
    padding: 0 10px;
}

.page * {
    display: none
}

.page .next,
.page .prev {
    display: block;
    height: 50px;
    font-size: 16px;
    line-height: 50px;
    width: 50%;
}

.list-news-box {
    width: 100%;
    padding: 0 10px;
    box-sizing: border-box;
}

.list-news-box a {
    padding: 10px;
    margin-top: 10px;
}

.list-news-box a img {
    margin-right: 10px;
    width: 100px;
    align-self: flex-start
}

.list-news-box a .text {
    width: calc(100% - 110px)
}

.list-news-box a .text h3 {
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    width: 100%
}

.list-news-box a .text span {
    font-size: 12px;
}

.list-news-box a .text p {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    font-size: 12px;
}

.cont-box {
    padding: 10px;
    margin: 20px 0
}

.cont-title {
    padding-bottom: 10px
}

.cont-title h3 {
    font-size: 16px;
}

.cont-page {
    padding-top: 10px;
}

.cont-sub {
    padding: 20px 0
}

.list-main {
    width: 100%;
    box-sizing: border-box;
    padding: 0 10px
}

.class-bar {
    margin: 10px 0;
    width: 100%;
    justify-content: space-between;
    padding: 0;
    border: none
}

.class-bar a {
    margin: 0;
    padding: 5px 10px;
    font-size: 12px;
}


.banner-page {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
}

.banner-page div {
    width: 40vw;
    height: 40vw;
    left: auto;
    bottom: auto
}
.list-pro-box{
	justify-content: space-between;
}
.list-pro-box a {
    width: calc(50% - 5px);
    margin-right: 0;
}

.list-pro-box a img {
    align-self: start;
    width: 100%;
}

.list-pro-box a .text p {
    font-size: 12px;
}

.list-pro-box a .text h3 {
    font-size: 16px;
}

.list-pro-box a .text {
    padding: 0 10px 10px
}

.fixed-box {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: flex;
    flex-flow: column nowrap;
    z-index: 999
}

.fixed-nav {
    display: flex;
    flex-flow: row nowrap;
    width: 100%;
    background: green
}

.fixed-nav a {
    display: flex;
    flex-flow: column nowrap;
    align-items: center;
    font-size: 0;
    flex: 1;
}

.fixed-nav a span {
    font-size: 12px;
    margin-bottom: 8px;
    color: #fff
}

.fixed-nav a img {
    margin: 6px 0;
    width: 30px;
    height: auto
}

.fixed-nav a.active span {
    font-weight: bold;
}