.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}

.clearfix:after {
    clear: both;
}
.clearfix {
    *zoom: 1;
}

.container {
    position: relative;
    margin: 0px auto;
    padding: 50px 0;
    clear: both;
}
@media only screen and (min-width: 1200px) {
    .container {
        width: 1210px;
    }
}

@media only screen and (min-width: 960px) and (max-width: 1199px) {
    .container {
        width: 1030px;
    }
}

@media only screen and (min-width: 768px) and (max-width: 959px) {
    .container {
        width: 682px;
    }
}

@media only screen and (min-width: 480px) and (max-width: 767px) {
    .container {
        width: 428px;
        margin: 0 auto;
    }
}

@media only screen and (max-width: 479px) {
    .container {
        width: 320px;
        margin: 0 auto;
    }
}



.content-nav {
    float: left;
    list-style: none;
    padding: 0;
    margin: 0;
    background: #FFF;
    /*height: 100px;*/
    border-radius: 2px;
    -moz-border-radius: 2px;
    -webkit-border-radius: 2px;

    /* == */
    width: 212px;
    /* == */
}
.content-nav li {
    position: relative;
    background: #f2f2f2;
}
.content-nav li a {
    display: block;
    text-decoration: none;
    color: #333232;
    font-size: 14px;

    /* == */
    text-align: left;
    height: 46px;
    line-height: 46px;
    position: relative;
    border-bottom: 1px solid #fff;
    /* == */
}
.content-nav li a i {
    /* == */
    float: left;
    font-size: 20px;
    margin: 0 6px 0 16px;
    /* == */

}
/* == */
.content-nav li a p {
    float: left;
    margin: 0 ;
}
/* == */

.content-nav li a strong {
    display: block;
    text-transform: uppercase;
}
.content-nav li a small {
    display: block;
    font-size: 10px;
}

.content-nav li a i, .content-nav li a strong, .content-nav li a small {
    position: relative;

    transition: all 300ms linear;
    -o-transition: all 300ms linear;
    -ms-transition: all 300ms linear;
    -moz-transition: all 300ms linear;
    -webkit-transition: all 300ms linear;
}
.content-nav > li.hover {
    border-left: 2px solid #cb1d1b;
    border-right: 2px solid #cb1d1b;
}
.content-nav > li:hover {
    border-left: 2px solid #f2f2f2;
    border-right: 2px solid #cb1d1b;
}
.content-nav > li.hover:before {
    content: "";
    position: absolute;
    top: 20px;
    left: 0px;
    border-right: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-top: 4px solid transparent;
    border-left: 4px solid #cb1d1b;
}
.content-nav > li:hover:before{
    content: "";
    position: absolute;
    top: 20px;
    left: 0px;
    border-right: 4px solid transparent;
    border-bottom: 4px solid transparent;
    border-top: 4px solid transparent;
    border-left: 4px solid #f2f2f2;
}
.content-nav > li:hover:after, .content-nav > li.hover:after {
    content: "";
    position: absolute;
    top: 20px;
    right: 0px;
    border-right: 4px solid #cb1d1b;
    border-bottom: 4px solid transparent;
    border-top: 4px solid transparent;
    border-left: 4px solid transparent;
}
.content-nav li:hover > a i {
    opacity: 1;
    -webkit-animation: moveFromTop 300ms ease-in-out;
    -moz-animation: moveFromTop 300ms ease-in-out;
    -ms-animation: moveFromTop 300ms ease-in-out;
    -o-animation: moveFromTop 300ms ease-in-out;
    animation: moveFromTop 300ms ease-in-out;
}

.content-nav li:hover > a i.icon-about-kuolai, .content-nav li.hover > a i.icon-about-kuolai {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/about-kuolai-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-product-center, .content-nav li.hover > a i.icon-product-center {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/product-center-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-wood-veneer, .content-nav li.hover > a i.icon-wood-veneer {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/wood-veneer-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-product-demo, .content-nav li.hover > a i.icon-product-demo {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/product-demo-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-innovation-technology, .content-nav li.hover > a i.icon-innovation-technology {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/innovation-technology-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-cooperation-partner, .content-nav li.hover > a i.icon-cooperation-partner {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/cooperation-partner-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-contact-ours, .content-nav li.hover > a i.icon-contact-ours {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/contact-ours-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-gui-style, .content-nav li.hover > a i.icon-gui-style {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/gui-style-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-men-style, .content-nav li.hover > a i.icon-men-style {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/men-style-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-online-product, .content-nav li.hover > a i.icon-online-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/online-product-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-abstractschool, .content-nav li.hover > a i.icon-abstractschool {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/abstractschool-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-europeanstyle, .content-nav li.hover > a i.icon-europeanstyle {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/europeanstyle-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-golddustworld, .content-nav li.hover > a i.icon-golddustworld {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/golddustworld-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-naturalwood, .content-nav li.hover > a i.icon-naturalwood  {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/naturalwood-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-reliefseries, .content-nav li.hover > a i.icon-reliefseries {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/reliefseries-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-solidcolor, .content-nav li.hover > a i.icon-solidcolor {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/solidcolor-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-solidwood, .content-nav li.hover > a i.icon-solidwood {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/solidwood-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-vintagestyle, .content-nav li.hover > a i.icon-vintagestyle {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/vintagestyle-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-wovendesign, .content-nav li.hover > a i.icon-wovendesign {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/wovendesign-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-stone, .content-nav li.hover > a i.icon-stone {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/stone-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-zhuwen, .content-nav li.hover > a i.icon-zhuwen {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/zhuwen-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-house-product, .content-nav li.hover > a i.icon-house-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/house-product-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-company-product, .content-nav li.hover > a i.icon-company-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/company-product-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-hotel-product, .content-nav li.hover > a i.icon-hotel-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/hotel-product-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-company-introduce, .content-nav li.hover > a i.icon-company-introduce {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/company-introduce-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover > a i.icon-company-culture, .content-nav li.hover > a i.icon-company-culture {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/company-culture-selected.png") no-repeat;
    background-position: center;
}

.content-nav li:hover a strong {
    opacity: 1;
    -webkit-animation: moveFromLeft 300ms ease-in-out;
    -moz-animation: moveFromLeft 300ms ease-in-out;
    -ms-animation: moveFromLeft 300ms ease-in-out;
    -o-animation: moveFromLeft 300ms ease-in-out;
    animation: moveFromLeft 300ms ease-in-out;
}

.content-nav li:hover > a, .content-nav li.hover > a {
    color: #cb1d1b;
}
.content-nav li a.active {
    position: relative;
    color: #e67e22;
    border:0;
    /*border-top: 4px solid #e67e22;
    border-bottom: 4px solid #e67e22;
    margin-top: -4px;*/
    box-shadow: 0 0 5px #DDD;
    -moz-box-shadow: 0 0 5px #DDD;
    -webkit-box-shadow: 0 0 5px #DDD;

    /* == */
    border-left: 4px solid #e67e22;
    border-right: 4px solid #e67e22;
    margin: 0 -4px;
    /* == */
}
.content-nav li a.active:before {
    content: "";
    position: absolute;
    /*top: 0;
    left: 45%;
    border-top: 5px solid #e67e22;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;*/

    /* == */
    top: 42%;
    left: 0;
    border-left: 5px solid #e67e22;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
    /* == */
}

/* == */
.content-nav li a.active:after {
    content: "";
    position: absolute;
    top: 42%;
    right: 0;
    border-right: 5px solid #e67e22;
    border-top: 5px solid transparent;
    border-bottom: 5px solid transparent;
}
/* == */

@-webkit-keyframes moveFromTop {
    from {
        opacity: 0;
        -webkit-transform: translateY(200%);
        -moz-transform: translateY(200%);
        -ms-transform: translateY(200%);
        -o-transform: translateY(200%);
        transform: translateY(200%);
    }
    to {
        opacity: 1;
        -webkit-transform: translateY(0%);
        -moz-transform: translateY(0%);
        -ms-transform: translateY(0%);
        -o-transform: translateY(0%);
        transform: translateY(0%);
    }
}
@-webkit-keyframes moveFromLeft {
    from {
        opacity: 0;
        -webkit-transform: translateX(200%);
        -moz-transform: translateX(200%);
        -ms-transform: translateX(200%);
        -o-transform: translateX(200%);
        transform: translateX(200%);
    }
    to {
        opacity: 1;
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
        transform: translateX(0%);
    }
}
@-webkit-keyframes moveFromRight {
    from {
        opacity: 0;
        -webkit-transform: translateX(-200%);
        -moz-transform: translateX(-200%);
        -ms-transform: translateX(-200%);
        -o-transform: translateX(-200%);
        transform: translateX(-200%);
    }
    to {
        opacity: 1;
        -webkit-transform: translateX(0%);
        -moz-transform: translateX(0%);
        -ms-transform: translateX(0%);
        -o-transform: translateX(0%);
        transform: translateX(0%);
    }
}



.content-nav li ul,
.content-nav li ul li ul {
    position: absolute;
    height: auto;
    width: 138px;
    padding: 0;
    margin: 0;
    background: #FFF;
    /*border-top: 4px solid #e67e22;*/
    opacity: 0;
    visibility: hidden;
    transition: all 300ms linear;
    -o-transition: all 300ms linear;
    -ms-transition: all 300ms linear;
    -moz-transition: all 300ms linear;
    -webkit-transition: all 300ms linear;
    /*top: 130px;*/
    z-index: 1000;

    /* == */
    left:280px;
    top: 0px;
    border-left: 2px solid #cb1d1b;
    /* == */
}
/*.content-nav li ul:before {*/
    /*content: "";*/
    /*position: absolute;*/

    /*!* == *!*/
    /*top: 25px;*/
    /*left: -6px;*/
    /*border-right: 4px solid #cb1d1b;*/
    /*border-bottom: 4px solid transparent;*/
    /*border-top: 4px solid transparent;*/
    /*!* == *!*/
/*}*/
.content-nav li:hover > ul,
.content-nav li ul li:hover > ul {
    display: block;
    opacity: 1;
    visibility: visible;
    /*top: 100px;*/

    /* == */
    left:207px;
    /* == */
}
/*.content-nav li ul li {
  float: none;
}*/
.content-nav li ul li a {
    text-align: left;
    border: 0;
    border-bottom: 1px solid #fff;

    /* == */
    height: 29px;
    line-height: 29px;
    font-size: 12px;
    /* == */
}
.content-nav li ul li a i {
    font-size: 12px;
    display: inline-block;
    margin: 0 6px 0 10px;
    color: #333;
}
.content-nav li ul li ul {
    left: 230px;
    top: 0;
    border: 0;
    border-left: 4px solid #e67e22;
}
.content-nav li ul li ul:before {
    content: "";
    position: absolute;
    top: 15px;
    /*left: -14px;*/
    /* == */
    left: -9px;
    /* == */
    border-right: 5px solid #e67e22;
    border-bottom: 5px solid transparent;
    border-top: 5px solid transparent;
}
.content-nav li ul li:hover > ul {
    top: 0px;
    left: 200px;
}



/*.content-nav li.float {
  float: right;
}*/
.content-nav li a.search {
    /*padding: 29px 20px 30px 10px;*/
    padding: 10px 10px 15px 10px;
    clear: both;
}
.content-nav li a.search i {
    margin: 0;
    display: inline-block;
    font-size: 18px;
}
.content-nav li a.search input {
    border: 1px solid #EEE;
    padding: 10px;
    background: #FFF;
    outline: none;
    color: #777;

    /* == */
    width:170px;
    float:left;
    /* == */
}
.content-nav li a.search button {
    border: 1px solid #e67e22;
    /*padding: 10px;*/
    background: #e67e22;
    outline: none;
    color: #FFF;
    margin-left: -4px;

    /* == */
    float:left;
    padding: 10px 10px 11px 10px;
    /* == */
}
.content-nav li a.search input:focus {
    border: 1px solid #e67e22;
}


.search-mobile {
    display:none !important;
    background:#e67e22;
    border-left:1px solid #e67e22;
    border-radius:0 3px 3px 0;
}
.search-mobile i {
    color:#FFF;
    margin:0 !important;
}


@media only screen and (min-width: 960px) and (max-width: 1199px) {
    .content-nav {
        margin-left:10px;
    }
}

@media only screen and (min-width: 768px) and (max-width: 959px) {
    .content-nav {
        width: 200px;
    }
    .content-nav li a {
        height:30px;
    }
    .content-nav li a i {
        font-size: 22px;
    }
    .content-nav li a strong {
        font-size: 12px;
    }
    .content-nav li a small {
        font-size: 10px;
    }
    .content-nav li a.search input {
        width: 120px;
        font-size: 12px;
    }
    .content-nav li a.search buton{
        padding: 8px 10px 9px 10px;
    }
    .content-nav li > ul {
        min-width:180px;
    }
    .content-nav li:hover > ul {
        min-width:180px;
        left:200px;
    }
    .content-nav li ul li > ul, .content-nav li ul li ul li > ul {
        min-width:150px;
    }
    .content-nav li ul li:hover > ul {
        left:180px;
        min-width:150px;
    }
    .content-nav li ul li ul li:hover > ul {
        left:150px;
        min-width:150px;
    }
    .content-nav li ul a {
        font-size:12px;
    }
    .content-nav li ul a i {
        font-size:14px;
    }
}

@media only screen and (min-width: 480px) and (max-width: 767px) {

    .content-nav {
        width: 50px;
    }
    .content-nav li a {
        position: relative;
        padding: 12px 16px;
        height:20px;
    }
    .content-nav li a small {
        display: none;
    }
    .content-nav li a strong {
        display: none;
    }
    .content-nav li a:hover strong,.content-nav li a.active strong {
        display:block;
        font-size:10px;
        padding:3px 0;
        position:absolute;
        bottom:0px;
        left:0;
        background:#e67e22;
        color:#FFF;
        min-width:100%;
        text-transform:lowercase;
        font-weight:normal;
        text-align:center;
    }
    .content-nav li .search {
        display: none;
    }

    .content-nav li > ul {
        min-width:180px;
        left:70px;
    }
    .content-nav li:hover > ul {
        min-width:180px;
        left:50px;
    }
    .content-nav li ul li > ul, .content-nav li ul li ul li > ul {
        min-width:150px;
    }
    .content-nav li ul li:hover > ul {
        left:180px;
        min-width:150px;
    }
    .content-nav li ul li ul li > ul {
        left:35px;
        top: 45px;
        border:0;
        border-top:4px solid #e67e22;
    }
    .content-nav li ul li ul li > ul:before {
        left:30px;
        top: -9px;
        border:0;
        border-bottom:5px solid #e67e22;
        border-left:5px solid transparent;
        border-right:5px solid transparent;
    }
    .content-nav li ul li ul li:hover > ul {
        left:30px;
        min-width:150px;
        top: 35px;
    }
    .content-nav li ul a {
        font-size:12px;
    }
    .content-nav li ul a i {
        font-size:14px;
    }

}

@media only screen and (max-width: 479px) {
    .content-nav {
        width: 50px;
    }
    .content-nav li a {
        position: relative;
        padding: 12px 16px;
        height:20px;
    }
    .content-nav li a small {
        display: none;
    }
    .content-nav li a strong {
        display: none;
    }
    .content-nav li a:hover strong,.content-nav li a.active strong {
        display:block;
        font-size:10px;
        padding:3px 0;
        position:absolute;
        bottom:0px;
        left:0;
        background:#e67e22;
        color:#FFF;
        min-width:100%;
        text-transform:lowercase;
        font-weight:normal;
        text-align:center;
    }
    .content-nav li .search {
        display: none;
    }

    .content-nav li > ul {
        min-width:180px;
        left:70px;
    }
    .content-nav li:hover > ul {
        min-width:180px;
        left:50px;
    }
    .content-nav li ul li > ul, .content-nav li ul li ul li > ul {
        min-width:150px;
    }
    .content-nav li ul li:hover > ul {
        left:180px;
        min-width:150px;
    }
    .content-nav li ul li ul li > ul {
        left:35px;
        top: 45px;
        border:0;
        border-top:4px solid #e67e22;
    }
    .content-nav li ul li ul li > ul:before {
        left:30px;
        top: -9px;
        border:0;
        border-bottom:5px solid #e67e22;
        border-left:5px solid transparent;
        border-right:5px solid transparent;
    }
    .content-nav li ul li ul li:hover > ul {
        left:30px;
        min-width:150px;
        top: 35px;
    }
    .content-nav li ul a {
        font-size:12px;
    }
    .content-nav li ul a i {
        font-size:14px;
    }

}

/*小图标样式*/
.content-nav .icon-about-kuolai {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/about-kuolai.png") no-repeat;
    background-position: center;
}

.content-nav .icon-product-center {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/product-center.png") no-repeat;
    background-position: center;
}

.content-nav .icon-wood-veneer {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/wood-veneer.png") no-repeat;
    background-position: center;
}

.content-nav .icon-product-demo {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/product-demo.png") no-repeat;
    background-position: center;
}

.content-nav .icon-innovation-technology {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/innovation-technology.png") no-repeat;
    background-position: center;
}

.content-nav .icon-cooperation-partner {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/cooperation-partner.png") no-repeat;
    background-position: center;
}

.content-nav .icon-contact-ours {
    width: 18px;
    height: 46px;
    background: url("/image?image=/home/img/tianjin/contact-ours.png") no-repeat;
    background-position: center;
}

.content-nav .icon-gui-style {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/gui-style.png") no-repeat;
    background-position: center;
}

.content-nav .icon-men-style {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/men-style.png") no-repeat;
    background-position: center;
}

.content-nav .icon-online-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/online-product.png") no-repeat;
    background-position: center;
}

.content-nav .icon-abstractschool {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/abstractschool.png") no-repeat;
    background-position: center;
}

.content-nav .icon-europeanstyle {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/europeanstyle.png") no-repeat;
    background-position: center;
}

.content-nav .icon-golddustworld {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/golddustworld.png") no-repeat;
    background-position: center;
}

.content-nav .icon-naturalwood {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/naturalwood.png") no-repeat;
    background-position: center;
}

.content-nav .icon-reliefseries {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/reliefseries.png") no-repeat;
    background-position: center;
}

.content-nav .icon-solidcolor {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/solidcolor.png") no-repeat;
    background-position: center;
}

.content-nav .icon-solidwood {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/solidwood.png") no-repeat;
    background-position: center;
}

.content-nav .icon-vintagestyle {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/vintagestyle.png") no-repeat;
    background-position: center;
}

.content-nav .icon-wovendesign {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/wovendesign.png") no-repeat;
    background-position: center;
}

.content-nav .icon-stone {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/stone.png") no-repeat;
    background-position: center;
}

.content-nav .icon-zhuwen {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/zhuwen.png") no-repeat;
    background-position: center;
}

.content-nav .icon-house-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/house-product.png") no-repeat;
    background-position: center;
}

.content-nav .icon-company-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/company-product.png") no-repeat;
    background-position: center;
}

.content-nav .icon-hotel-product {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/hotel-product.png") no-repeat;
    background-position: center;
}

.content-nav .icon-company-introduce {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/company-introduce.png") no-repeat;
    background-position: center;
}

.content-nav .icon-company-culture {
    width: 14px;
    height: 29px;
    background: url("/image?image=/home/img/tianjin/company-culture.png") no-repeat;
    background-position: center;
}