/* 大家都在下载--品牌系统 */
.brand {
    margin-bottom: 35px;
}

.brand .b-download {
    width: 320px;
    height: 760px;
}

.brand .b-download h1 {
    width: 100%;
    height: 30px;
    line-height: 30px;
    font-size: 24px;
    color: #333333;
    font-weight: bold;
    overflow: hidden;
}

.brand .b-download ul {
    width: 100%;
    overflow: hidden;
}

.brand .b-download ul li {
    margin-top: 20px;
    position: relative;
    overflow: hidden;
}

.brand .b-download ul li, .brand .b-download ul li img {
    width: 320px;
    height: 160px;
}

.brand .b-download ul li .info {
    width: 100%;
    height: 140px;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all .2s linear;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.9) 100%);
}

.brand .b-download ul li .info p {
    width: 270px;
    height: 20px;
    line-height: 20px;
    color: #ffffff;
    font-size: 18px;
    text-align: center;
    overflow: hidden;
    margin: 80px auto 0;
}

.brand .b-download ul li .info p:hover {
    color: #3a3191;
}

.brand .b-download ul li .info .b-btn {
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    color: #ffffff;
    border-radius: 4px;
    background-color: #3a3191;
    position: absolute;
    left: 30px;
    top: 240px;
    transition: all .1s linear;
}

.brand .b-download ul li .info .b-btn:hover {
    opacity: 0.8;
}

.brand .b-download ul li .info span {
    display: block;
    width: 130px;
    line-height: 30px;
    font-size: 14px;
    color: #cccccc;
    text-align: center;
    overflow: hidden;
    position: absolute;
    bottom: 8px;
    left: 100px;
    transition: all .15s linear;
}

.brand .b-download ul li:hover .info {
    height: 300px;
}

.brand .b-download ul li:hover .info p {
    margin: 155px auto 0;
    text-align: left;
}

.brand .b-download ul li:hover .info span {
    bottom: 26px;
    left: 170px;
}

.brand .b-advise {
    width: 470px;
    height: 760px; 
    display: inline-block;
    margin-left: 80px;
}

.brand .b-advise .b-head {
    width: 100%;
    height: 52px;
    overflow: hidden;
}

.brand .b-advise .b-head i {
    width: 20px;
    height: 42px;
    line-height: 20px;
    font-size: 16px;
    font-weight: bold;
    color: #ffffff;
    float: left;
    background: url(../image/icon_img.png) no-repeat;
    background-position: -87px -65px;
    padding: 6px 10px 4px;
}

.brand .b-advise .b-head a {
    display: inline-block;
    width: 410px;
    height: 52px;
    line-height: 52px;
    font-size: 20px;
    color: #333333;
    overflow: hidden;
    margin-left: 12px;
}

.brand .b-advise .b-head:hover a {
    color: #3a3191;
}

.brand .b-advise ul {
    width: 100%;
    overflow: hidden;
    padding-top: 20px;
}

.brand .b-advise ul li {
    width: 100%;
    height: 20px;
    margin-bottom: 25px;
    overflow: hidden;
}

.brand .b-advise ul li span {
    float: left;
    width: 80px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    font-size: 12px;
    color: #ffffff;
    margin-right: 10px;
    overflow: hidden;
    background-color: #3a3191;
    border-top-right-radius: 10px;
}

.brand .b-advise ul li a {
    display: inline-block;
    width: 330px;
    height: 20px;
    line-height: 20px;
    font-size: 15px;
    color: #555555;
    overflow: hidden;
}

.brand .b-advise ul li i {
    float: right;
    font-size: 15px;
    color: #999999;
    height: 20px;
    line-height: 20px;
}

.brand .b-advise ul li:hover span {
    font-weight: bold;
}

.brand .b-advise ul li:hover a {
    color: #3a3191;
}

.brand .b-advise ul li:hover i {
    color: #333333;
}

.brand .b-system {
    width: 250px;
    float: right;
}

.brand .b-system .b-title {
    border-bottom: 2px solid #3a3191;
    margin-bottom: 26px;
}

.brand .b-system .b-title h1 {
    width: 180px;
    font-size: 22px;
    padding-bottom: 10px;
}

.brand .b-system ul {
    width: 100%;
    margin-top: -20px;
}

.brand .b-system ul li {
    width: 100%;
    height: 80px;
    margin-top: 24px;
    position: relative;
    overflow: hidden;
}

.brand .b-system .b-look img {
    width: 200px;
    height: 78px;
    display: inline-block;
}

.brand .b-system .b-look p {
    font-size: 15px;
    color: #3a3191;
    margin-top: 30px;
    margin-right: 12px;
    float: right;
}

.brand .b-system .b-detail {
    width: 100%;
    height: 80px;
    left: 0;
    bottom: 80px;
    background: rgba(0, 0, 0, 0.7);
    position: absolute;
    transition: all .15s linear;
}

.brand .b-system ul li:hover .b-detail {
    bottom: 0;
}

.brand .b-system .b-detail span {
    display: block;
    width: 120px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    font-size: 14px;
    font-weight: bold;
    color: #ffffff;
    background-color: #3a3191;
    border-radius: 4px;
    margin: 20px auto;
    transition: all .1s linear;
}

.brand .b-system .b-detail span:hover {
    opacity: 0.8;
}

/* 系统分类 */
.classify {
    margin-bottom: 38px;
}

.icon-bg {
    background: url(../image/sp_1.png) no-repeat;
}

.classify .c-title {
    margin-bottom: 26px;
    border-bottom: 2px solid #3a3191;
}

.classify .c-title h1 {
    display: inline-block;
    font-size: 22px;
    width: 180px;
    line-height: 30px;
    padding-bottom: 12px;
    margin-top: -4px;
}

.classify .c-title .c-tab {
    display: inline-block;
    font-size: 18px;
    text-align: center;
}

.classify .c-title .c-tab .c-item {
    display: inline-block;
    position: relative;
    vertical-align: top;
    line-height: 25px;
    cursor: pointer;
    padding: 0 16px;
}

.classify .c-title .c-tab .c-item .arrow {
    position: absolute;
    width: 16px;
    height: 8px;
    left: 50%;
    margin-left: -8px;
    bottom: -22px;
    background-position: -166px -19px;
    display: none;
}

.classify .c-title .c-tab .c-item.cur .arrow {
    display: block;
}

.classify .c-title .more-tab {
    margin-top: 3px;
}

.classify .c-title .more-tab .c-more {
    display: none;
    font-size: 16px;
    color: #999999;
    cursor: pointer;
}

.classify .c-matter .tab-cont {
    margin-top: -20px;
    float: left;
    width: 920px;
}

.classify .c-matter .tab-cont li {
    width: 460px;
    float: left;
    padding-top: 20px;
}

.classify .c-matter .tab-cont li .item-img {
    display: block;
    width: 165px;
    height: 127px;
    float: left;
    border: 1px solid #e9e9e9;
}

.classify .c-matter .tab-cont li .item-info {
    display: inline-block;
    width: 230px;
    margin-top: -8px;
    margin-left: 20px;
}

.classify .c-matter .tab-cont li .item-name {
    display: block;
    height: 64px;
    line-height: 32px;
    margin-bottom: 8px;
    overflow: hidden;
}

.classify .c-matter .tab-cont li .item-desc {
    display: block;
    line-height: 24px;
    color: #999999;
    font-size: 12px;
    margin-bottom: 8px;
}

.classify .c-matter .tab-rank {
    width: 275px;
    float: right;
}

.classify .c-matter .tab-rank .rank-title {
    height: 30px;
    line-height: 30px;
    font-size: 22px;
    letter-spacing: 2px;
    margin-top: -4px;
    margin-bottom: 4px;
    padding-left: 30px;
    background-position: -237px 6px;
    overflow: hidden;
}

.classify .c-matter .tab-rank .rank-title span {
    color: #3a3191;
}

.classify .c-matter .tab-rank .rank-item {
    padding-top: 16px;
} 

.classify .c-matter .tab-rank .rank-item .rank-name {
    display: block;
    width: 100%;
    height: 24px;
    line-height: 24px;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-break: break-all;
}

.classify .c-matter .tab-rank .rank-item.on .rank-name {
    color: #333333;
    font-size: 16px;
    font-weight: bold;
}

.classify .c-matter .tab-rank .rank-item .rank-num {
    display: inline-block;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    color: #ffffff;
    font-size: 14px;
    border-radius: 2px;
    margin-right: 10px;
    margin-top: 2px;
    background-color: #c7c7c7;
}

.rank-num.one {
    background-color: #ff6b66 !important;
}

.rank-num.second {
    background-color: #ff8652 !important;
}

.rank-num.third {
    background-color: #ffa742 !important;
}

.classify .c-matter .tab-rank .rank-item.on .rank-num {
    font-weight: bold;
}

.classify .c-matter .tab-rank .rank-item .rank-info {
    display: none;
    padding-top: 12px;
    margin-bottom: 2px;
}

.classify .c-matter .tab-rank .rank-item.on .rank-info {
    display: block;
}

.classify .c-matter .tab-rank .rank-item .rank-info .rank-img {
    width: 66px;
    height: 66px;
    margin-right: 10px;
}

.classify .c-matter .tab-rank .rank-item .rank-info p {
    height: 34px;
    line-height: 24px;
    font-size: 12px;
    color: #999999;
    overflow: hidden;
}

.classify .c-matter .tab-rank .rank-item .rank-info .rank-star {
    width: 69px;
    height: 12px;
    vertical-align: top;
    margin-top: 7px;
    display: inline-block;
    background-image: url(../image/sp_1.png);
    background-repeat: no-repeat;
}

.rank-star.str-5 {
    background-position: 0 -14px;
}

.classify .c-matter .tab-rank .rank-item .rank-info .rank-btn {
    width: 92px;
    height: 28px;
    line-height: 28px;
    text-align: center;
    display: inline-block;
    color: #3a3191;
    border-radius: 4px;
    border: 1px solid #3a3191;
}

/* 最近更新软件 */
.software {
    margin-bottom: 38px;
}

.p-title {
    margin-bottom: 26px;
    border-bottom: 2px solid #3a3191;
}

.p-title .title-txt {
    width: 180px;
    height: 30px;
    font-size: 22px;
    line-height: 30px;
    margin-top: -4px;
    padding-bottom: 12px;
}

.software .soft-matter ul {
    width: 100%;
    height: 330px;
}

.software .soft-matter ul li {
    float: left;
    margin: 0 18px 20px 18px;
    width: 96px;
}

.software .soft-matter ul li .soft-img,
.software .soft-matter ul li .soft-img img {
    width: 96px;
    height: 96px;
    border-radius: 20px;
}

.software .soft-matter ul li .soft-img img:hover {
    opacity: 0.8;
}

.software .soft-matter ul li .soft-name {
    width: 100%;
    height: 30px;
    line-height: 30px;
    text-align: center;
    display: block;
    color: #555555;
    font-size: 15px;
    margin-top: 5px;
    overflow: hidden;
}

.software .soft-matter ul li .soft-name:hover {
    color: #3a3191;
}


.software .soft-matter ul li p {
    width: 100%;
    height: 20px;
    line-height: 20px;
    text-align: center;
    font-size: 12px;
    color: #999999;
    overflow: hidden;
}

/* 最新教程 */
.course {
    margin-bottom: 38px;
}

.course .con-matter ul {
    width: 33%;
    display: inline-block;
}

.course .con-matter ul li {
    display: inline-block;
    width: 380px;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    padding-left: 10px;
    overflow: hidden;
}

.course .con-matter ul li a {
    display: inline-block;
    vertical-align: middle;
    height: 36px;
    overflow: hidden;
}

.course .con-matter ul li .con-title {
    width: 105px;
}

.course .con-matter ul li .con-name {
    max-width: 205px;
    white-space: nowrap;
    text-overflow: ellipsis;
    word-break: break-all;
}

.course .con-matter ul li span {
    display: inline-block;
    float: right;
    margin-right: 10px;
    color: #3a3191;
}

/* 友情链接 */
.link {
    margin-bottom: 38px;
}

.link .link-matter ul {
    width: 100%;
    overflow: hidden;
}

.link .link-matter ul li {
    display: inline-block;
    font-size: 14px;
    height: 20px;
    line-height: 20px;
    padding: 0 10px 0 18px;
    margin-bottom: 15px;
}

.link .link-matter ul li a {
    color: #555555;
}