#container {
    overflow-x: hidden;
    margin: 0 auto;
    max-width: 1000px;
}


/* case case case case case case case  */

#case {
    overflow-x: hidden;
    position: relative;
    background: url(/images/index/case_bg1.jpg) bottom no-repeat;
}

#case .select {
    margin: 8% 3%;
}

#case .select .left {
    float: left;
    margin-top: 12px;
    cursor: pointer;
}

#case .select .right {
    float: right;
    margin-top: 12px;
    cursor: pointer;
}

#case .select>div {
    display: block;
    overflow: hidden;
    margin: 0 auto;
}

.slick4 .area {
    background: url(/images/index/case_bg2.jpg) no-repeat;
    background-size: 100% 100%;
    margin: 5px;
    width: 178px;
    height: 55px;
    padding: 10px 0;
    color: #FFF;
    font-size: 16px;
    text-align: center;
    cursor: pointer;
}

.slick4 .area a {
    color: #FFF;
    text-decoration: none;
}

.slick4 .area a p {
    color: #FFF;
    padding: 0;
    margin: -2px 0 0 0;
    text-align: center;
}

#case .slick2 {
    position: relative;
    margin: 0 1%;
}

#case .slick2>img {
    width: 100%;
}

#case .slick2 .detail {
    position: absolute;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    width: 100%;
    padding: 0 10%;
    padding-bottom: 35px;
    color: #FFF;
}

#case .slick2 .detail img {
    display: block;
    margin: 0 auto 20px;
    margin-top: -35px;
    cursor: pointer;
}

#case .slick2 .detail span {
    background-color: #b28850;
    padding: 5px 20px;
    color: #FFF;
    font-weight: bold;
    letter-spacing: 2px;
}


/* close */

#case button.close {
    top: 40%;
    transform: translateY(-40%);
    -webkit-transform: translateY(-40%);
}

#case .slick2 .detail.close {
    max-height: 40px;
    overflow: hidden;
    transition: max-height 1s;
    -webkit-transition: 1s;
}

#case .slick2 .detail.close img {
    margin-top: 0;
}

#case .slick2 .detail.close p {
    visibility: hidden;
}

#case .slick2 .detail ul {
    float: left;
    margin: 10px 0;
    width: 50%;
    list-style-type: none;
}

#case .slick2 .detail ul li {
    margin: 8px 0;
    letter-spacing: 1px;
}

#case .slick-list {
    overflow: visible;
}

.slick-slider {
    margin-bottom: 0;
}

#case button {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    background: none;
    width: 26px;
    height: 44px;
    border: none;
    cursor: pointer;
}

#case button:focus {
    outline: none;
}

#prev {
    left: 0%;
    background-size: 100% 100%;
    transition: 0.5s;
    -webkit-transition: 0.5s;
}

#prev.move {
    left: 10%;
}

#prev:before {
    content: '\f001';
    display: inline-block;
    color: rgba(255, 255, 255, 0.5);
    font-family: "flexslider-icon";
    font-size: 40px;
}

#next {
    right: 0%;
    background: url(../images/index/next.png);
    background-size: 100% 100%;
    transition: 0.5s;
    -webkit-transition: 0.5s;
}

#next.move {
    right: 10%;
}

#next:before {
    content: '\f002';
    display: inline-block;
    color: rgba(255, 255, 255, 0.5);
    font-family: "flexslider-icon";
    font-size: 40px;
}

#case>p {
    text-align: center;
    padding: 30px 0;
}

#case>p .link {
    float: none;
    display: block;
    margin: 10px auto;
    width: 56px;
}

@media (max-width: 768px) {
    #case button {
        top: 30%;
        transform: translateY(-30%);
        -webkit-transform: translateY(-30%);
    }
    #case .slick2 .detail {
        overflow: auto;
        position: relative;
    }
    #case .slick2 .detail img {
        margin-top: 0;
    }
}

@media (max-width: 480px) {
    #case button {
        top: 20%;
        transform: translateY(-20%);
        -webkit-transform: translateY(-20%);
    }
    #case .slick2 {
        padding-top: 40px;
    }
    #case .slick2 .detail {
       height: 100%;
    }
    #case .slick2 .detail ul {
        margin: 0;
        width: 100%;
    }
    #case .slick2 .detail ul li {
        margin: 15px 0 0;
    }
}

.flexslider .youtube {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
}

.flexslider .youtube iframe {
    position: absolute;
    width: 100%;
    height: 100%;
}

.link {
    float: right;
    background-color: #700;
    margin: 10px 20px 0 0;
    padding: 5px 20px;
    color: #FFF;
}