@charset "utf-8";
/*!
 * @名称：base.css
 * @功能：1、重设浏览器默认样式
 *        2、设置通用原子类
 */
/* 防止用户自定义背景颜色对网页的影响，添加让用户可以自定义字体 */
html {
	color: black;
}
/* 内外边距通常让各个浏览器样式的表现位置不同 */
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td, hr, button, article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	margin: 0;
	padding: 0;
}
/* 要注意表单元素并不继承父级 font 的问题 */
body, button, input, select, textarea {
	font: 12px/1.5 "Microsoft YaHei", Helvetica Neue, Helvetica, STHeiTi, Arial, sans-serif;font:12px/1.5 "PingFang SC",Helvetica,Arial,"Hiragino Sans GB","Microsoft Yahei",STHeiTi,sans-serif;
}
input, select, textarea {
	font-size: 100%;
}
/* 去掉 table cell 的边距并让其边重合 */
table {
	border-collapse: collapse;
	border-spacing: 0;
}
/* ie bug：th 不继承 text-align */
th {
	text-align: inherit;
}
/* 去除默认边框 */
fieldset, img, button {
	border: none;
}
/* 默认居中 */
img, input {
	vertical-align: middle;
}
/* ie6 7 8(q) bug 显示为行内表现 */
iframe {
	display: block;
}
/* 去掉 firefox 下此元素的边框 */
abbr, acronym {
	border: none;
	font-variant: normal;
}
/* 一致的 del 样式 */
del {
	text-decoration: line-through;
}
address, caption, cite, code, dfn, em, th, var {
	font-style: normal;
	font-weight: 500;
}
/* 去掉列表前的标识，li 会继承 */
ol, ul {
	list-style: none;
}
/* 对齐是排版最重要的因素，别让什么都居中 */
caption, th {
	text-align: left;
}
/* 来自yahoo，让标题都自定义，适应多个系统应用 */
h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
	font-weight: normal;
	
}
q:before, q:after {
	content: '';
}
/* 统一上标和下标 */
sub, sup {
	font-size: 75%;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}
sup {
	top: -0.5em;
}
sub {
	bottom: -0.25em;
}
/* 让链接在 hover 状态下显示下划线 */
a:hover {
	text-decoration: none;
}
/* 默认不显示下划线，保持页面简洁 */
ins, a {
	text-decoration: none;
}
/* 去除 ie6 & ie7 焦点点状线 */
a:focus, *:focus {
	outline: none;
}
.clear {
	display: inline-table;
}
* html .clear {
	height: 1%;
}
.clear {
	display: block;
}
a {
	text-decoration: none;
	color: #333;
}
/*input,*/ select, textarea {
	-webkit-appearance: none;
}
input {
	-webkit-tap-highlight-color: rgba(0,0,0,0);
}
input:-webkit-autofill {
-webkit-box-shadow: 0 0 0px 1000px white inset !important;
}
input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
color:#999;
}
input::-moz-input-placeholder, textarea::-moz-input-placeholder {
color:#999;
}
input::-ms-input-placeholder, textarea::-ms-input-placeholder {
color:#999;
}
input::-o-input-placeholder, textarea::-o-input-placeholder {
color:#999;
}
.clearfix:before, .clearfix:after {
	content: " ";
	display: block;
	font-size: 0;
	height: 0;
	line-height: 0;
	visibility: hidden;
	width: 0;
	clear: both;
}
.none {
	display: none !important;
}
.mr0 {
	margin-right: 0 !important;
}
.mb0 {
	margin-bottom: 0 !important;
}
.nobor {
	border: none !important;
}
/* 清除浮动 */
* html .clear {
	height: 1%;
}
.clearfix:before, .clearfix:after {
	content: "";
	display: table;
}
.clearfix:after {
	clear: both;
	overflow: hidden;
}
.clearfix {
	zoom: 1; /* for ie6 & ie7 */
}
/* 设置显示和隐藏，通常用来与 js 配合 */
.none {
	display: none;
}
.block {
	display: block;
}
/* 设置浮动，减少浮动重复写入 */
.fl, .fr {
	display: inline;
}
.fl {
	float: left;
}
.fr {
	float: right!important;
}
/* 设置定位，减少定位重复写入 */
.pf {
	position: fixed;
}
.pr {
	position: relative;
}
.pa {
	position: absolute;
}
.ofh {
	overflow: hidden;
}
.ofa {
	overflow: auto;
}
/* 设置margin，减少margin重复写入 */
.mga {
	margin: 0 auto;
}
/* 居中样式 */
.textc {
	text-align: center;
}
.textl {
	text-align: left;
}
.textr {
	text-align: right;
}
/* 字体样式 */
.yahei {
	font-family: "\5FAE\8F6F\96C5\9ED1";
	font-weight: normal;
}
.songti {
	font-family: "\5b8b\4f53";
	font-weight: normal;
}
/* 字体大小 */
.f12 {
	font-size: 12px !important;
}
.f14 {
	font-size: 14px !important;
}
.f16 {
	font-size: 16px !important;
}
.f18 {
	font-size: 18px !important;
}
.f24 {
	font-size: 24px !important;
}
/* 常用字体颜色 */
.red {
	color: #ff0000 !important;
}
.white {
	color: #fff !important;
}
.c333 {
	color: #333 !important;
}
.c666 {
	color: #666 !important;
}
.c999 {
	color: #999 !important;
}
.blue {
	color: #3d9dd4 !important;
}
.green {
	color: #2cad2c !important;
}

@media only screen and (min-width: 320px) {
html {
	font-size: 42.66667px;
}
}

@media only screen and (min-width: 360px) {
html {
	font-size: 48px;
}
}

@media only screen and (min-width: 375px) {
html {
	font-size: 50px;
}
}

@media only screen and (min-width: 384px) {
html {
	font-size: 51.2px;
}
}

@media only screen and (min-width: 414px) {
html {
	font-size: 55.2px;
}
}

@media only screen and (min-width: 480px) {
html {
	font-size: 64px;
}
}

@media only screen and (min-width: 640px) {
html {
	font-size: 85.33333px;
}
}

@media only screen and (min-width: 750px) {
html {
	font-size: 100px;
}
}

@media only screen and (max-width: 319px) {
html {
	font-size: 42.53333px;
}
}