.plwrap {
    width: 100%;
    background-color: #fff;
    min-width: 1024px
   }
   @media only all and (max-width: 1024px) {
    .plwrap {
     min-width: 0px;
     overflow: hidden;
     *zoom: 1
    }
   }
   .plwrap .plistContent {
    padding-top: 120px;
    min-width: 1024px;
    *padding-top: 100px
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent {
     min-width: 0
    }
   }
   .plwrap .plistContent .pc {
    text-align: center
   }
   .plwrap .plistContent .plTitle1 {
    font-size: 50px;
    color: #4B4B4B
   }
   .plwrap .plistContent .plTitle4 {
    margin-bottom: 10px;
    color: #4B4B4B;
    text-transform: Uppercase
   }
   @media only all and (max-width: 768px) {
    .plwrap .plistContent .plTitle4 img {
     width: 250px
    }
   }
   @media only all and (max-width: 640px) {
    .plwrap .plistContent .plTitle4 {
     display: none
    }
   }
   .plwrap .plistContent .plTitle4Caselit img {
    width: auto
   }
   .plwrap .plistContent .plTitle6 {
    font-size: 22px;
    color: #666
   }
   @media only all and (max-width: 640px) {
    .plwrap .plistContent .plTitle6 {
     font-size: 26px
    }
   }
   .plwrap .plistContent .plslogan {
    color: #4B4B4B;
    font-size: 20px;
    margin-top: 30px;
    margin-bottom: 10px
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent .plslogan {
     font-size: 18px
    }
   }
   @media only all and (max-width: 768px) {
    .plwrap .plistContent .plslogan {
     font-size: 16px;
     width: 90%;
     font-size: 16px;
     margin: 0 auto;
     margin-top: 30px;
     margin-bottom: 10px
    }
   }
   @media only all and (max-width: 320px) {
    .plwrap .plistContent .plslogan {
     font-size: 12px;
     width: 200px;
     margin: 0 auto;
     padding-top: 14px
    }
   }
   .plwrap .plistContent #casecon {
    width: 1200px;
    margin: 0px auto;
    padding-top: 30px;
    padding-bottom: 50px;
   }


   @media only all and (max-width: 1580px) {
    .plwrap .plistContent #casecon {
     width: 100%;
     padding-top: 0
    }
   }


   @media only all and (max-width: 1280px) {
    .plwrap .plistContent #casecon {
     width: 100%;
     padding-top: 0
    }
   }
   @media only all and (max-width: 320px) {
    .plwrap .plistContent #casecon {
     padding-top: 0
    }
   }
   .plwrap .plistContent #casecon .casenav {
    font-size: 15px;
    color: #b0b0b0;
    margin: 0 auto;
    width: 400px;
    height: 24px
   }
   .plwrap .plistContent #casecon .casenav a {
    color: #222
   }
   .plwrap .plistContent #casecon .casenav a:hover, .plwrap .plistContent #casecon .casenav a.selected {
    color: #E83828;
    padding-bottom: 1px;
    border-bottom: 1px solid #E83828
   }
   .plwrap .plistContent #casecon .casenav li {
    float: left;
    padding: 0px 20px 0px 20px;
    height: 22px;
    border-right: 1px solid #b0b0b0
   }
   .plwrap .plistContent #casecon .casenav li.selected a {
    color: #E83828;
    padding-bottom: 1px;
    border-bottom: 1px solid #E83828
   }
   .plwrap .plistContent #casecon .casenav span {
    color: #b0b0b0;
    display: block;
    float: left
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon .casenav {
     display: none
    }
   }
   .plwrap .plistContent #casecon .caselist {
    width: 100%;
    margin: 0px auto;
    overflow: hidden;
    margin-bottom: 55px
   }
   @media only all and (max-width: 1440px) {
    .plwrap .plistContent #casecon .caselist {
     width: 100%
    }
   }
   @media only all and (max-width: 1280px) {
    .plwrap .plistContent #casecon .caselist {
     margin-top: 20px;
     width: 62%
    }
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon .caselist {
     width: 80%
    }
   }
   @media only all and (max-width: 768px) {
    .plwrap .plistContent #casecon .caselist {
     width: 90%
    }
   }
   @media only all and (max-width: 640px) {
    .plwrap .plistContent #casecon .caselist {
     width: 80%
    }
   }
   .plwrap .plistContent #casecon .caselist .case_li {
    background-color: #fff;
    margin: 0px 11px 0px 11px;
    _margin: 0px 9px 0px 9px;
    width: 375px;
    /* height: 255px; */
    _height: 250px;
    float: left;
    margin-top: 36px;
    position: relative
   }
   @media only all and (max-width: 1280px) {
    .plwrap .plistContent #casecon .caselist .case_li {
     margin: 10px 2%;
     _margin: 10px 8px 10px 8px;
     width: 46%;
     height: auto
    }
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon .caselist .case_li {
     margin: 35px 2.6% 0 2.6%;
     width: 44.7%;
     height: auto
    }
   }
   @media only all and (max-width: 768px) {
    .plwrap .plistContent #casecon .caselist .case_li {
     margin: 35px 2.6% 0 2.6%;
     width: 44%;
     min-width: 245px
    }
   }
   @media only all and (max-width: 640px) {
    .plwrap .plistContent #casecon .caselist .case_li {
     width: 95%
    }
   }
   @media only all and (max-width: 320px) {
    .plwrap .plistContent #casecon .caselist .case_li {
     width: 100%;
     margin: 20px 0 0 0
    }
   }
   .plwrap .plistContent #casecon .caselist .case_li img {
    width: 100%
   }
   .plwrap .plistContent #casecon .caselist .case_li img {
    -webkit-transition: all 0.6s;
    -moz-transition: all 0.6s;
    -ms-transition: all 0.6s;
    transition: all 0.6s
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon .caselist .case_li img {
     transition: none
    }
   }
   .plwrap .plistContent #casecon .caselist .case_li:hover img {
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1)
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon .caselist .case_li:hover img {
     -webkit-transform: none;
     -moz-transform: none;
     -ms-transform: none;
     transform: none;
     transition: none
    }
   }
   .plwrap .plistContent #casecon .caselist .case_li .blackbg {
    background-color: #000;
    width: 375px;
    height: 255px;
    display: block;
    overflow: hidden
   }
   @media only all and (max-width: 1440px) {
    .plwrap .plistContent #casecon .caselist .case_li .blackbg {
     width: 100%;
     height: auto
    }
   }
   .plwrap .plistContent #casecon .caselist .case_li .blackbg img {
    position: relative
   }
   .plwrap .plistContent #casecon .caselist .case_txt {
    /* display: none; */
    /* padding: 20px 0; */
    /* position: absolute; */
    /* left: -1px; */
    /* bottom: -1px; */
    /* width: 100.6%; */
    background-color: #f3f3f3
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon .caselist .case_txt {
     display: none !important;
     width: 100%;
     padding-left: 0px
    }
    .plwrap .plistContent #casecon .caselist .case_txt p, .plwrap .plistContent #casecon .caselist .case_txt span {
     padding-left: 10px
    }
   }
   .plwrap .plistContent #casecon .caselist .case_li p {
    /* text-align: left; */
    /* padding: 0 20px; */
    font-size: 16px;
    color: #e83828
   }
   .plwrap .plistContent #casecon .caselist .case_li span {
    width: 80%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-size: 14px;
    color: #767676;
    display: block;
    /* padding-left: 20px */
   }
   .plwrap .plistContent #casecon p .case_moreline {
    color: #fff;
    font-size: 16px;
    background-color: #c2c2c2;
    width: 1000px;
    margin: 0 auto;
    text-align: center;
    height: 40px;
    line-height: 40px;
    margin-bottom: 80px;
    margin-top: 80px;
    display: block
   }
   @media only all and (max-width: 1280px) {
    .plwrap .plistContent #casecon p .case_moreline {
     width: 60%
    }
   }
   @media only all and (max-width: 1024px) {
    .plwrap .plistContent #casecon p .case_moreline {
     width: 75%;
     margin-bottom: 50px
    }
   }
   @media only all and (max-width: 768px) {
    .plwrap .plistContent #casecon p .case_moreline {
     width: 300px;
     margin-bottom: 60px
    }
   }
   @media only all and (max-width: 320px) {
    .plwrap .plistContent #casecon p .case_moreline {
     width: 230px;
     margin-bottom: 60px;
     font-size: 13px
    }
   }
   .plwrap .plistContent #casecon p .case_moreline:hover {
    background-color: #989898
   }