@charset "utf-8";
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary { display: block; }
audio, canvas, video { display: inline-block; }
audio:not([controls]) { display: none; height: 0; }
html, body { font-family:Arial,"微软雅黑", sans-serif; width:100%; margin:0 auto; outline:none; color:#4b4b4b; font-size: 16px; }
* { margin: 0; padding: 0;  outline: none; }
a {  text-decoration: none; background: transparent; outline: none; color:#4b4b4b; font-size: 16px; transition: all 0.3s ease; }
a:focus, a:active, a:hover, a:after  {  text-decoration: none; font-size: 16px; outline: 0; transition: all 0.3s ease;}
img { border: 0; -ms-interpolation-mode: bicubic; vertical-align:middle; max-width: 100%; transition: all 0.5s ease;  }
button, input, select, textarea { font-family: inherit; font-size: 100%; margin: 0; }
button, input { line-height: normal; }
button, select { text-transform: none; }
button, html input[type="button"], input[type="reset"], input[type="submit"] { -webkit-appearance: button; cursor: pointer; }
button[disabled], html input[disabled] { cursor: default; }
input[type="checkbox"], input[type="radio"] { box-sizing: border-box; padding: 0; }
input[type="search"] { -webkit-appearance: textfield; -moz-box-sizing: content-box; -webkit-box-sizing: content-box; box-sizing: content-box; }
input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; }
button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }
input.submit { border: 0; margin: 0; cursor: pointer; }
input.radio { display: inline; }
textarea { overflow: auto; vertical-align: top; }
table { border-collapse: collapse; border-spacing: 0; }
ul, ol { list-style: none; transition: all 0.3s ease; }
li { list-style: none;  transition: all 0.3s ease; }
.clear { clear: both; }
.fl { float: left; }
.fr { float: right; }
p { line-height: 200%; font-size: 16px; }
h1,h2,h3,h4,h5 { font-family:Arial,"微软雅黑"; transition: all .3s ease; }
.clearfix:after { content: ""; display: block; height: 0; clear: both; }
.clearfix { zoom: 1; }
.hidden { display: none; }
span, span::after, i { transition: all 0.1s ease;}
::-webkit-scrollbar{width: 10px;height: 10px;background-color: #ccc;}
::-webkit-scrollbar-track{background-color: #ccc;}
::-webkit-scrollbar-thumb{background-color: #009944;}

.ellipsis {text-overflow: ellipsis;overflow: hidden; white-space: nowrap; display: block; }
.ellipsis2 {text-overflow: ellipsis; overflow: hidden; display: -webkit-box;  -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.ellipsis3 {text-overflow: ellipsis; overflow: hidden; display: -webkit-box;  -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.w1400 { width:1400px; margin:0 auto; }
.p100 { padding:100px 0; }
.wow {position:relative; z-index: 9;}

@media only screen and (max-width:640px){
	html, body,a, p { font-size:0.38rem; line-height: 180%; }
	.w1400 { width: calc(100% - 0.64rem); margin: 0 auto; }
	.p100 { padding:40px 0; }
}