html,
li,
p,
ul,
body {
    margin: 0;
    padding: 0
}

body,
button,
input,
select,
textarea {
    font: 12px/1.5 Tahoma, Helvetica, Arial, sans-serif, '微软雅黑';
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: normal;
    margin: 0;
    padding: 0
}

i {
    font-style: normal
}

ul,
ol {
    list-style: none outside none
}

a {
    text-decoration: none
}

a:hover {
    text-decoration: none;
    outline: 0
}

a:active {
    text-decoration: none;
    outline: 0
}

img {
    border: 0 none;
    vertical-align: middle;
    -ms-interpolation-mode: bicubic
}

.clearfix {
    *zoom: 1
}

.clearfix:before,
.clearfix:after {
    display: table;
    content: '';
    line-height: 0
}

.clearfix:after {
    clear: both
}

.titTab {
    width: 100%;
    text-align: center;
    height: 49px;
    line-height: 49px;
    border-bottom: 1px solid #eeeff2;
}

.titTab ul li {
    display: inline;
    margin: 0 20px;
}

.titTab ul li a {
    font-size: 14px;
    display: inline-block;
    border-bottom: 2px solid transparent;
    color: #71767a;
}

.titTab ul li.active a {
    color: #0099e5;
    border-bottom: 2px solid #0099e5;
}

.index_layout {
    background: #f7f8fa;
    padding: 20px 0
}

.ds {
    width: 1260px;
    margin: 0 auto
}

.ds ul li {
    width: 628px;
    height: 392px;
    float: left;
    background: #000;
    position: relative;
    margin: 0 2px 2px 0;
}

.ds ul li a {
    color: #fff
}

.ds ul li img {
    width: 100%;
    height: 100%;
    opacity: 0.6
}

.mask_header {
    width: 100%;
    top: 33%;
    left: 0;
    text-align: center;
    position: absolute;
    font-size: 14px;
}

.mask_header h3 {
    font-weight: 400;
    font-size: 24px;
    margin-bottom: 10px;
}

.mask_top {
    width: 96.5%;
    top: 10px;
    left: 10px;
    position: absolute;
}

.mask_top .icons.right {
    border-radius: 0 0 15px 15px;
    background-color: #0099e5;
    height: 30px;
    position: absolute;
    text-align: center;
    width: 50px;
    font-size: 14px;
    padding: 0;
    right: 0px;
    top: -10px;
    line-height: 24px;
}

.mask_footer {
    width: 96.5%;
    bottom: 10px;
    left: 10px;
    position: absolute;
}

.mask_footer .icons.left {
    background: url('../images/competition/icon.png') left 2px no-repeat;
    padding-left: 20px
}

.mask_footer .icons.right {
    background: url('../images/competition/icon.png') left bottom no-repeat;
    padding-left: 23px;
    float: right
}

.mask_top .icons.left {
    background: url('../images/competition/icon.png') left center no-repeat;
    padding-left: 20px
}

.competition__status{
    padding: 3px 12px;
    position: absolute;
    border-radius: 6px;
    font-weight: 700;
    top: 8px;
    left: 8px;
    background: #fff100;
    color: #000000;
    line-height: 1.5em;
    z-index: 999;
}
.competition__status_1{
    background: #fff100;
}
.competition__status_2{
    background: #fff100;
}
.competition__status_3{
    color: #ffffff;
    background: #FF3D7D;
}
.competition__status_4{
    color: #ffffff;
    background: #FF3D7D;
}
.competition__status_5{
    color: #ffffff;
    background: #000000;
}