/* 初始化 */

@charset "utf-8";

body {
    font-family: "Microsoft YaHei", "Segoe UI", "Lucida Grande", Helvetica, Arial, sans-serif;
}

.new_nav_main {
    width: 100%;
    padding-top: 10px;
}

a {
    outline: none;
    text-decoration: none !important;
    /* -webkit-transition: 0.2s;
    transition: 0.2s; */
}

.clear_main {
    clear: both;
    width: 100%;
}

.l_displayFlexSpaceCenter ul li a {
    color: #000;
}

.l_displayFlexSpaceCenter ul li:hover {
    background-color: #CCC !important;
    color: #fff !important;
}

#index_main .index_banner .slick-list .slick-track {
    overflow: hidden !important;
}

img {
 
        vertical-align: middle;
        border-style: none;
  
}

h1,
h2,
h3,
h4,
h5,
h6,
hr,
p,
blockquote,
dl,
dt,
dd,
ul,
ol,
li,
pre,
form,
fieldset,
legend,
button,
input,
textarea,
th,
td,
header,
footer,
iframe,
body {
    margin: 0;
    padding: 0;
}

.headerWb_index {
    margin-top: -2px;
}

body {
    background: #fff;
    font-size: 14px;
}





a:hover {
    text-decoration: none;
}

a,
button,
input {
    outline: none;
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
}

body,
button,
input,
select,
textarea {
    font-size: 16px;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
}

address,
cite,
dfn,
em,
var {
    font-style: normal;
}

code,
kbd,
pre,
samp {
    font-family: couriernew, courier, monospace;
}

ul,
ol {
    list-style: none;
}

a {
    width: auto;
    text-decoration: none;
    display: inline-block;
    cursor: pointer;
}

sup {
    vertical-align: text-top;
}

li {
    cursor: pointer;
}

sub {
    vertical-align: text-bottom;
}

legend {
    color: #000;
}

fieldset,
img {
    border: 0;
}

button,
input,
select,
textarea {
    outline: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

.clear {
    clear: both;
}


/* 梁程英公共部分 */


/* display: flex !important; */

.l_displayFlexSpace {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}


/* lcyxj */

.l_displayFlexSpaceB {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: center;
    flex-wrap: wrap;
    justify-content: space-around;
}

.l_displayFlexEnd {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
}

.l_displayFlexCen {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.l_displayFlex {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: center;
    flex-wrap: wrap;
}

.l_displayFlexNo {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: flex-start;
    flex-wrap: nowrap;
}

.l_displayFlexal {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    flex-wrap: wrap;
}

.l_displayFlexSpaceCenter {
    display: -webkit-flex;
    /* 新版本语法: Chrome 21+ */
    display: flex !important;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}
.main{
    max-width: 1920px;
    margin: 0 auto;
}
/* 宽100% */
.l_width100 {
    width: 1920px;
    background-color: #fff;
    margin:0 auto;
}

/* 宽80% */
.l_width80 {
    width: 1200px;
    margin: 0 auto;
}

.l_widthAll100 {
    width: 100%;
}

/* banner */

.l_banner {
    position: relative;
}

.l_banner>img {
    width: 100%;
    display: block;
}

.l_banner>div {
    position: absolute;
    top: 50%;
    left: 50%;
    height: 100%;
    transform: translate(-50%,-50%);
}

/* footer开始 */

footer {
    height: auto;
    width: 100%;
    color: #fff;
    font-size: 14px;
}

@media (max-width:2000px) and (min-width:1449px) {
    .l_width80 {
        width: 1200px !important;
        margin: 0 auto;
    }

    .l_dyhxq>div>div>img {
        width: 40% !important;
    }

    .l_yy>ul {
        top: 10% !important;
        left: 9% !important;
    }

}

@media (max-width:1680px) and (min-width:1449px) {
    .new_nav_main ul {
        width: 100% !important;
    }

    .new_nav_main ul li {
        padding-right: 0%;
        padding-left: 1%;
    }

    nav ul li,
    nav ul li a {
        font-size: 14px;
    }

    .nav_active {
        padding: 0 5px 2px 5px;
    }
}


@media (max-width:1450px) and (min-width:1370px) {
    .l_width80 {
        width: 1200px !important;
        margin: 0 auto;
    }

    .l_dyhxq>div>div>img {
        width: 40% !important;
    }

    .l_yy>ul {
        top: 0% !important;
        left: 0% !important;
    }

    /*****************  新样式  **************/
    .new_nav_main ul {
        width: 100% !important;
    }

    .new_nav_main ul li {
        padding-left: 1%;
    }

    nav ul li,
    nav ul li a {
        font-size: 14px;
    }

    .nav_active {
        padding: 0 5px 2px 5px;
    }
}

@media (max-width:1369px) and (min-width:1201px) {

    .l_width80 {
        width: 1200px !important;
        margin: 0 auto;
    }

    .l_width100 {
        width: 100% !important;
        margin: 0 auto;
    }

    .l_dyhxq>div>div>img {
        width: 40% !important;
    }

    .l_yy>ul {
        top: 0% !important;
        left: 0% !important;
    }

    /*****************  新样式  **************/
    .new_nav_main ul {
        width: 100% !important;
    }

    nav ul li,
    nav ul li a {
        font-size: 14px;
    }

    .nav_active {
        padding: 0 5px 2px 5px;
    }
}

@media (max-width:1200px) {

    .l_width100,
    .news_header_sb,
    .header_nav_main,
    footer,
    .l_widthAll100,
    .l_cais,
    .son_nav_main {
        width: 1200px !important;
        margin: 0 auto;
    }

    .l_width80 {
        width: 1024px !important;
        margin: 0 auto;
    }

}