/* 必要布局样式css */
.gradient-primary {
    background-color: #F30707;
    background-image: -moz-linear-gradient(75deg, #ff7e00 0%, #ff3f00 53%, #ff0000 100%);
    background-image: -webkit-linear-gradient(75deg, #ff7e00 0%, #ff3f00 53%, #ff0000 100%);
    background-image: -ms-linear-gradient(75deg, #ff7e00 0%, #ff3f00 53%, #ff0000 100%);
    background-image: linear-gradient(75deg, #ff7e00 0%, #ff3f00 53%, #ff0000 100%);
}

.ui-btn {
    display: inline-block;
    padding: 6px 12px;
    line-height: 18px;
    border: 1px solid #F30707;
    border-radius: 3px;
    color: #F30707;
    background-color: #fff;
    cursor: pointer;
    vertical-align: middle;
    text-align: center;
    -webkit-transition: all .3s;
    -moz-transition: all .3s;
    transition: all .3s;
}

.layout-wrap {
    width: 1200px;
    position: relative;
    margin: 0 auto;
}

.browser-tip p {
    text-align: center;
    color: #fff;
}

.mod-topbar {
    height: 28px;
    background: #666;
    padding: 6px 0;
    font-size: 12px;
    line-height: 16px;
    color: #a1a1a1;
    position: relative;
    z-index: 100;
}

.mod-topbar a {
    color: #fff;
    padding: 0 10px;
}

.mod-topbar .login, .mod-topbar .user-info {
    float: right;
}

.mod-topbar .user-info a {
    border-left: 1px solid #999;
}

.mod-topbar .user-info a:first-child {
    border-left: none;
}

.mod-topbar .user-info a:hover {
    color: #fff;
}

.mod-header, .mod-header .logo a, .mod-header .logo .logo-img, .mod-header .nav, .mod-header .nav-start-btn {
    -webkit-transition: all 0.4s;
    -moz-transition: all 0.4s;
    transition: all 0.4s;
}

.mod-header {
    height: 92px;
    background: #fff;
    z-index: 1000;
    position: relative;
}

.mod-header .logo {
    padding: 18px 0;
    width: 360px;
    overflow: hidden;
}

.mod-header .logo a {
    display: block;
   
    text-decoration: none;
 
}

.mod-header .logo .logo-img {
 
    width: 180px;
    vertical-align: middle;
}

.mod-header .nav {
    position: absolute;
    right: 220px;
    top: 0;
    padding: 28px 0;
    border-right: 1px solid #ececec;
}

.mod-header .nav {
    position: absolute;
    right: 220px;
    top: 0;
    padding: 28px 0;
    border-right: 1px solid #ececec;
}

.mod-header .nav > li {
    float: left;
    position: relative;
    margin: 0 5px;
    z-index: 1100;
}

.mod-header .nav > li > a {
    display: block;
    height: 36px;
    padding: 6px 10px;
    font-size: 16px;
    line-height: 24px;
    color: #333;
    text-decoration: none;
    border-radius: 24px;
}

.mod-header .nav > li.active > a, .mod-header .nav > li.active > a:hover {
    color: #fff;
    background: #F30707;
}

.mod-header .nav > li > a:hover {
    color: #F30707;
}

.mod-header .nav .sub-nav {
    opacity: 0;
    display: none;
    filter: alpha(opacity=0);
    position: absolute;
    top: 104px;
    left: 50%;
    margin-left: -70px;
    width: 140px;
    border-top: 2px solid #F30707;
    background: #f9f9f9;
    z-index: 1000;
}

.mod-header .nav .sub-nav:after {
    content: "";
    color: #ff0000;
    position: absolute;
    top: -14px;
    left: 50%;
    height: 6px;
    width: 6px;
    margin-left: -6px;
    z-index: 1100;
    overflow: hidden ;
    border-width: 6px;
    border-style: dashed dashed solid;
    border-color: transparent transparent #F30707;
}

.mod-header .nav .sub-nav > li > a {
    display: block;
    padding: 10px 24px;
    font-size: 14px;
    text-align: center;
    border-top: 1px solid #f1f1f1;
    color: #333;
    text-decoration: none;
}

.mod-header .nav .sub-nav > li > a:hover {
    color: #fff;
    background: #F30707;
    border-top-color: #F30707;
}

.mod-header .nav > .new:after {
    content: "新";
    text-align: center;
    line-height: 18px;
    position: absolute;
    right: 0;
    top: 0;
    background: #f00;
    color: #fff;
    width: 18px;
    height: 18px;
    border-radius: 9px;
}

.mod-header .nav-start-btn {
    position: absolute;
    right: 0;
    top: 0;
    padding: 12px 20px;
    margin: 24px 0;
    font-size: 15px;
    color: #fff;
    text-decoration: none;
}

.is-fixed.mod-header {
    position: fixed;
    top: 0;
    height: 56px;
    width: 100%;
    background-color: #fff;
    background-color: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
}

.is-fixed.mod-header .logo {
    padding: 0 20px;
}

.is-fixed.mod-header .logo-img {
 
 width: 110px;
    margin-top: 8px
}

.is-fixed.mod-header .nav {
    padding: 10px 0;
}

.is-fixed.mod-header .nav-start-btn {
    margin: 6px 0;
}

.ui-art, .ui-arb {
    position: relative;
    display: inline-block;
    height: 0;
    width: 0;
    line-height: 0;
    overflow: hidden;
    border-width: 4px;
    border-style: dashed dashed solid;
    border-color: transparent;
}
*, *:after, *:before {
    box-sizing: border-box;
}
.mod-header .nav > li > a {
    display: block;
    height: 36px;
    padding: 6px 10px;
    font-size: 15px;
    line-height: 24px;
    color: #333;
    text-decoration: none;
    border-radius: 24px;
}
.ui-arb {
    border-color: #888 transparent transparent;
    top: 2px;
}

.ui-arb {
    -webkit-transition: -webkit-transform 0.2s 0.2s;
    -moz-transition: -moz-transform 0.2s 0.2s;
    transition: transform 0.2s 0.2s;
}
.ui-arb.open {
    -webkit-transform: translateY(-4px) rotate(180deg);
    -moz-transform: translateY(-4px) rotate(180deg);
    transform: translateY(-4px) rotate(180deg);
}