@charset "utf-8";
* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

:after,
:before {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box
}

html {
    font-size: 12px;
    width: 100%;
    height: 100%;
    /*overflow-x: hidden; 加上会导致fexed元素覆盖在body滚动条上*/
    -webkit-text-size-adjust: none;
}

body {
    font-size: 1rem;
    min-width: 100%;
    width: 100%;
    height: 100%;
    overflow: auto;
    font-family: 'Microsoft Yahei', "微软雅黑", "宋体", Arial, Helvetica, sans-serif, serif;
    position: relative;
    background-color: #ffffff;
}

body,
p,
dl,
h1,
h2,
h3,
h4 {
    margin: 0;
    padding: 0;
}

ul,
ol,
li {
    list-style: none;
    padding: 0;
    margin: 0;
}

a,
a:hover,
a:focus {
    text-decoration: none;
    outline: none;
}

p,
a,
span,
li,
div,
em,
small {
    font-family: 'Microsoft Yahei', "微软雅黑", "宋体", Arial, Helvetica, sans-serif, serif;
}

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

cite,
em,
i {
    font-style: normal;
}

.clearfix {
    clear: both;
}

table{
    border-spacing: 0;
    border-collapse: collapse;
}
.text-center {
    text-align: center;
}
.fr {
    float: right;
}

.fl {
    float: left;
}

.full-section {
    width: 100%;
    position: relative;
    /*overflow: hidden;*/
}

font {
    color: #ff4342;
}

.section {
    width: 1100px;
    margin: 0 auto;
    position: relative;
}

.cf:before,
.section:before,
.row:before,
.cf:after,
.section:after,
.row:after {
    display: table;
    content: "";
}

.cf:after,
.section:after,
.row:after {
    clear: both;
}

.row {
    margin-left: -15px;
    margin-right: -15px;
}

.col-sm-4,
.col-sm-5,
.col-sm-6,
.col-sm-12,
.col-md-3,
.col-md-4,
.col-md-5,
.col-md-11 {
    position: relative;
    min-height: 1px;
    padding: 0 15px;
}

@keyframes swing {
    20% {
        transform: rotate3d(0, 0, 1, 15deg);
    }

    40% {
        transform: rotate3d(0, 0, 1, -10deg);
    }

    60% {
        transform: rotate3d(0, 0, 1, 5deg);
    }

    80% {
        transform: rotate3d(0, 0, 1, -5deg);
    }

    to {
        transform: rotate3d(0, 0, 1, 0deg);
    }
}

.caret {
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 2px;
    vertical-align: middle;
    border-top: 4px dashed;
    border-top: 4px solid\9;
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
}
.caret-right{
    display: inline-block;
    width: 0;
    height: 0;
    margin-left: 8px;
    vertical-align: middle;
    border-left: 4px dashed;
    border-right: 4px solid\9;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    color: #a5a5a5;
}

.pull-left {
    float: left!important;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    display: none;
    float: left;
    min-width: 100%;
    padding: 5px 0;
    font-size: 14px;
    text-align: left;
    list-style: none;
    background-color: #fff;
    -webkit-background-clip: padding-box;
    background-clip: padding-box;
    border: 1px solid #ccc;
    border: 1px solid rgba(0, 0, 0, .15);
    border-radius: 4px;
    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
    box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
}

.dropdown-menu > li > a {
    display: block;
    padding: 3px 20px;
    clear: both;
    font-weight: 400;
    line-height: 1.42857143;
    color: #333;
    white-space: nowrap;
}

.open > .dropdown-menu {
    display: block;
}

.checkbox-inline,
.radio-inline {
    position: relative;
    display: inline-block;
    padding-left: 20px;
    margin-bottom: 0;
    font-weight: 400;
    vertical-align: middle;
    cursor: pointer;
}

input[type=checkbox],
input[type=radio] {
    margin: 4px 0 0;
    margin-top: 1px\9;
    line-height: normal;
}

.radio-inline input[type=radio] {
    position: absolute;
    margin-top: 4px\9;
    margin-left: -20px;
}



.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.navbar-toggle {
    position: relative;
    display: none;
    float: right;
    padding: 9px 10px;
    margin-top: 8px;
    margin-right: 15px;
    margin-bottom: 8px;
    background-color: transparent;
    background-image: none;
    border: 1px solid transparent;
    border-radius: 4px;
}

.navbar-toggle .icon-bar {
    display: block;
    width: 22px;
    height: 2px;
    border-radius: 1px;
}

.navbar-toggle .icon-bar + .icon-bar {
    margin-top: 4px;
}

.collapse {
    display: none;
}
.collapse.in {
    display: block;
}
.collapsing {
  position: relative;
  height: 0;
  overflow: hidden;
  -webkit-transition-property: height, visibility;
  transition-property: height, visibility;
  -webkit-transition-duration: 0.35s;
  transition-duration: 0.35s;
  -webkit-transition-timing-function: ease;
  transition-timing-function: ease;
}



/***************media screen **********************/

@media(max-width:1199px) {
    .section {
        width: 910px;
    }
}

@media(max-width:991px) {
    .section {
        width: 704px;
    }
}

@media(max-width:767px) {
    .section {
        width: 100%;
        padding: 0 15px;
    }
    .hidden-xs {
        display: none !important;
    }
    .visible-xs-block {
        display: block !important;
    }
    .navbar-toggle {
        display: block;
    }
}

@media(min-width:768px) {
    .col-sm-4,
    .col-sm-5,
    .col-sm-6,
    .col-sm-12 {
        float: left;
    }
    .col-sm-4 {
        width: 33.3333333333%;
    }
    .col-sm-5 {
        width: 41.6666666667%;
    }
    .col-sm-6 {
        width: 50%;
    }
    .col-sm-12 {
        width: 100%;
    }
}

@media(min-width:992px) {
    .col-md-3,
    .col-md-4,
    .col-md-5,
    .col-md-11 {
        float: left;
    }
    .col-md-3 {
        width: 25%;
    }

    .col-md-4 {
        width: 33.3333333333%;
    }

    .col-md-5 {
        width: 41.6666666667%;
    }
    .col-md-11 {
        width: 91.66666667%;
    }
    .col-md-offset-1 {
        margin-left: 8.33333333%;
    }
}