.disclosure-wrap {
    padding: 30px 0;
    width: 1272px;
    margin: 0 auto;
    zoom: 1;
}

.disclosure-wrap:before, .disclosure-wrap:after {
    content: " ";
    display: table;
}
.x-wrap {
    width: 1272px;
    margin: 0 auto;
    zoom: 1;
}
.x-wrap:before, .x-wrap:after {
    content: " ";
    display: table;
}
.x-wrap .x-aside {
    float: left;
    width: 290px;
    margin-right: 30px;
}
.x-wrap .x-aside h2 {
    padding-bottom: 25px;
    font-weight: 400;
    font-size: 22px;
    text-align: center;
    color: #2E8CC9;
    background: url(/pc/disclosure/static/img/bg-sep.png) no-repeat center bottom;
}
a {
    color: #333;
    background: transparent;
    text-decoration: none;
    outline: 0;
    cursor: pointer;
    -webkit-transition: color .3s ease;
    transition: color .3s ease;
}
img {
    vertical-align: top;
    border: 0;
}
.x-menu {
    margin-top: 5px;
}
ul, ol {
    list-style: none;
    padding: 0;
}
.x-menu li {
    padding: 8px 0;
    font-size: 14px;
    border-bottom: 1px solid #EDEDED;
}

.x-menu li a:link, .x-menu li a:visited {
    color: #A7A6A6;
    text-decoration: none;
}
.x-menu li a {
    display: block;
    height: 24px;
    padding-left: 42px;
    line-height: 24px;
    color: #A7A6A6;
    background: url(/pc/disclosure/static/img/x-menu-dot.gif) no-repeat 10px center;
}
.x-menu li a:hover, .x-menu li.hover a {
    background-color: #408ED6;
    background-image: url(/pc/disclosure/static/img/x-menu-dot-hover.gif);
}
.x-wrap .x-primary {
    float: left;
    width: 952px;
    zoom: 1;
}
.x-wrap .x-primary>.only-pic:first-child {
    margin-top: 20px;
}
.problem, .data-problem {
    padding: 36px 0;
}
.problem .problem-title, .data-problem .problem-title {
    text-align: center;
    padding-bottom: 64px;
    background: url(/pc/disclosure/static/img/bg-dot.png) no-repeat center bottom;
}
.problem .problem-title h2, .data-problem .problem-title h2 {
    font-size: 24px;
    font-weight: 400;
    color: #000;
}
.x-wrap .x-primary .problem .problem-panel {
    margin-top: 0;
    margin-left: 0;
}
.x-wrap .x-primary .problem .problem-panel .problem-item {
    display: block;
    width: auto;
    margin-top: 30px;
    margin-left: 0;
}
.problem .problem-panel .problem-item, .data-problem .problem-panel .problem-item {
    display: inline-block;
    *display: inline;
    zoom: 1;
    vertical-align: top;
    width: 480px;
    margin-left: 100px;
}
.x-wrap .x-primary .problem .problem-panel h5 {
    min-height: 0;
}
.problem .problem-panel h5, .data-problem .problem-panel h5 {
    min-height: 42px;
    font-size: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid #D7D5D5;
}
.problem .problem-panel h5 em, .data-problem .problem-panel h5 em {
    display: inline-block;
    font-style: normal;
    vertical-align: bottom;
    font-weight: bold;
    color: #000;
}
.problem .problem-panel .problem-item .problem-label, .data-problem .problem-panel .problem-item .problem-label {
    margin-top: 12px;
    line-height: 1.8;
}
.problem .problem-panel .problem-item .problem-label p, .data-problem .problem-panel .problem-item .problem-label p {
    margin-bottom: 20px;
}
.panel {
    margin-top: 20px;
}
.panel .panel-header {
    zoom: 1;
}
.panel .panel-header:before, .panel .panel-header:after {
    content: " ";
    display: table;
}
.panel .panel-header h2 {
    float: left;
    font-size: 16px;
    padding-left: 16px;
    font-weight: 400;
    line-height: normal;
    background: url(/pc/disclosure/static/img/dot.gif) no-repeat left center;
}
.x-two-list {
    padding: 55px 0;
    font-size: 0;
}
.x-two-list ul {
    margin-left: -100px;
}
.x-two-list li {
    display: inline-block;
    *display: inline;
    zoom: 1;
    width: 400px;
    margin-left: 100px;
    padding: 10px;
    font-size: 14px;
    border-bottom: 1px solid #E9E9E9;
}

.clear {
    clear: both;
}

.footer-book-box-node {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 3003;
    background-color: rgba(0, 0, 0, 0.1);
}
.footer-book-box-node .book {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 400px;
    height: 100px;
    background: #000;
    opacity: 0.8;
    margin-left: -200px;
    margin-top: -50px;
}
.footer-book-box-node .book .info {
    font-size: 16px;
    text-align: center;
    color: #fff;
    line-height: 100px;
}
@media (max-width: 1252px) {
    .x-nodes {
        display: block;
    }
    .x-node {
        width: auto;
        margin-bottom: 30px;
    }
    .x-node:nth-child(odd) {
        margin-right: 0;
    }
    .x-node-body ul {
        display: block;
    }
    .x-node-body li {
        width: 100% !important;
    }
}