.announcement_box .inner{padding:10px 75px}.announcement_box .announcement_title{padding-bottom:12px;text-align:center;font-size:18px}.announcement_box .sign,.announcement_box .company_sign{padding-top:28px;text-align:right}.announcement_box h1,.announcement_box h2,.announcement_box h3,.announcement_box h4,.announcement_box h5,.announcement_box h6{font-weight:400;font-size:14px}.announcement_box img{max-width:100%}.announcement_box pre{white-space:pre-wrap}.announcement_box .gap{padding-bottom:1em}.announcement_box .no_gap{padding-bottom:0}.announcement_box .strong{font-weight:700}.announcement_box .normal{font-weight:400} .head_box { position: relative; background-color: #fff; border-top: 4px solid #44b549; border-bottom: 1px solid #d9dadc; } .head .inner.wrp { width: 1000px; margin-left: auto; margin-right: auto; } .head .inner { height: 60px; } .logo { float: left; margin-top: 10px; font-size: 24px; } .inner>.account { float: right; padding-top: 10px; } .logo a:before { display: inline-block; content: url(./bg_logo218877.png); } .logo { font-size: 24px; } .category-btn { padding: 20px; } .breadcrumb { margin-top: 20px; background: #F9F9F9; }