.main {
    max-width: 1600px;
    margin: 0 auto;
}


.w-accor {
    overflow: hidden;
    position: relative;
}

.w-accor ul,
.w-accor li {
    padding: 0;
    margin: 0;
    list-style: none;
}

.w-accor ul {
    width: 101%;
}

.w-accor li {
    position: relative;
    overflow: hidden;
    float: left;
}

.accorClick li {
    cursor: pointer;
}

.w-accor li .item {
    position: relative;
}

.w-accor li>a {
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
}

.w-accor h3 {
    font-size: 125%;
    margin: 0;
    padding: 0;
    font-weight: normal;
}

.w-accor .acr_p {
    font-size: 16px;
    line-height: 32px;
    color: #333;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
}

.w-accor0 li img {
    max-width: 100%;
}

.w-accor1 li img {
    max-width: 100%;
}

.w-accor1 li .cont_ar {
    color: #fff;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.w-accor1 li .dec_ar {
    padding: 10px 20px;
}

.w-accor1 li .acr_p {
    height: 0;
    overflow: hidden;
    line-height: 1.5;
    margin: 0;
    transform: translateY(100%);
    -webkit-transform: translateY(100%);
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor1 li.cur .acr_p {
    height: 5.8em;
    margin-top: 0.5em;
    margin-bottom: 0.5em;
    transform: translateY(0);
    -webkit-transform: translateY(0);
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
}

.w-accor2 li img {
    max-width: 100%;
}

.w-accor2 li .cont_ar {
    color: #fff;
    position: absolute;
    bottom: 25%;
    height: 50%;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.5);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor2 li .i_img {
    position: absolute;
    width: 80px;
    height: 80px;
    top: 50%;
    margin-top: -40px;
    left: 50%;
    margin-left: -40px;
    text-align: center;
}

.w-accor2 li .i_img img {
    max-width: 100%;
    max-height: 100%;
}

.w-accor2 li .dec_ar {
    padding: 30px 20px 10px;
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor2 li .acr_p {
    opacity: 0;
    transform: translateY(50%);
    -webkit-transform: translateY(50%);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
    transition-delay: 0.2s;
    -webkit-transition-delay: 0.2s;
}

.w-accor2 li.cur .i_img {
    display: none;
}

.w-accor2 li.cur .cont_ar {
    background: -webkit-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.9));
    background: -o-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.9));
    background: -moz-linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.9));
    background: linear-gradient(rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.9));
    height: auto;
    bottom: 0;
}

.w-accor2 li.cur .dec_ar {
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
}

.w-accor2 li.cur .acr_p {
    opacity: 1;
    transform: translateY(0);
    -webkit-transform: translateY(0);
}

.w-accor3 li img {
    max-width: 100%;
}

.w-accor3 li .cont_ar {
    color: #fff;
}

.w-accor3 li .left_ar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.5);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor3 li .left_ar h3 {
    width: 1.2em;
    text-align: center;
    line-height: 1.5;
    position: absolute;
    left: 50%;
    margin-left: -0.6em;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}

:root .w-accor3 li .left_ar h3 {
    top: 50%;
}

.w-accor3 li .right_ar {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 100%;
    right: 0;
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transition: opacity 0.5s;
    -webkit-transition: opacity 0.5s;
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
}

.w-accor3 li .right_ar .dec_ar {
    line-height: 1.7;
    position: absolute;
    left: 20px;
    right: 20px;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    max-height: 100%;
}

:root .w-accor3 li .right_ar .dec_ar {
    top: 50%;
}

.w-accor3 li .i_img {
    text-align: center;
    margin-bottom: 1em;
    transform: scale(0);
    -webkit-transform: scale(0);
    transition: all 0.3s;
    -webkit-transition: all 0.3s;
    transition-delay: 0.2s;
    -webkit-transition-delay: 0.2s;
}

.w-accor3 li .i_img img {
    max-width: 100%;
}

.w-accor3 li .acr_p {
    padding: 1em;
    background: rgba(0, 0, 0, 0.5);
}

.w-accor3 li.cur .left_ar {
    width: 5em;
}

.w-accor3 li.cur .right_ar {
    left: 5em;
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
}

.w-accor3 li.cur .i_img {
    transform: scale(1);
    -webkit-transform: scale(1);
}

.w-accor4 li img {
    max-width: 100%;
}

.w-accor4 li .cont_ar {
    color: #fff;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
}

.w-accor4 li .cont_ar:before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    background: #000;
    opacity: 0.35;
    *filter: alpha(opacity=35);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=35);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor4 li h3 {
    width: 1.2em;
    text-align: center;
    line-height: 1.5;
    position: absolute;
    z-index: 1;
    left: 50%;
    margin-left: -0.6em;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    transition: opacity 0.5s;
    -webkit-transition: opacity 0.5s;
}

:root .w-accor4 li h3 {
    top: 50%;
}

.w-accor4 li .dec_ar {
    line-height: 1.7;
    max-height: 100%;
    position: absolute;
    z-index: 1;
    left: 40px;
    right: 40px;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%) scale(0);
    -webkit-transform: translateY(-50%) scale(0);
    padding:60px;
    background: rgba(255, 255, 255, 0.75);
    color: #222;
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

:root .w-accor4 li .dec_ar {
    top: 50%;
}

.w-accor4 li .i_img {
    text-align: center;
    margin-bottom: 40px;
}

.w-accor4 li .i_img img {
    max-width: 80%;
    max-height: 80px;
}

.w-accor4 li.cur .cont_ar:before {
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
}

.w-accor4 li.cur h3 {
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
}

.w-accor4 li.cur .dec_ar {
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
    transform: translateY(-50%) scale(1);
    -webkit-transform: translateY(-50%) scale(1);
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
}

.w-accor5 li img {
    max-width: 100%;
}

.w-accor5 li .cont_ar {
    color: #fff;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
}

.w-accor5 li .cont_ar:before {
    content: '';
    position: absolute;
    left: 0;
    height: 100%;
    bottom: 0;
    right: 0;
    background: #000;
    opacity: 0.35;
    *filter: alpha(opacity=35);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=35);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor5 li h3 {
    width: 1.2em;
    text-align: center;
    line-height: 1.5;
    position: absolute;
    z-index: 1;
    left: 50%;
    margin-left: -0.6em;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
}

:root .w-accor5 li h3 {
    top: 50%;
}

.w-accor5 li .acr_p {
    line-height: 1.5;
    height: 4.4em;
    overflow: hidden;
    position: absolute;
    left: 1em;
    right: 1em;
    bottom: 1em;
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transform: translateX(100%);
    -webkit-transform: translateX(100%);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor5 li .i_img {
    position: absolute;
    height: 100px;
    line-height: 100px;
    top: 50%;
    margin-top: -50px;
    left: 1em;
    right: 1em;
    text-align: center;
    text-align: center;
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transform: scale(0);
    -webkit-transform: scale(0);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.w-accor5 li .i_img img {
    max-width: 100%;
    max-height: 100%;
}

.w-accor5 li.cur .cont_ar:before {
    height: 6.4em;
    opacity: 0.5;
    *filter: alpha(opacity=50);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=50);
}

.w-accor5 li.cur .acr_p {
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
    transform: translateX(0);
    -webkit-transform: translateX(0);
}

.w-accor5 li.cur h3 {
    text-align: center;
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
}

.w-accor5 li.cur .i_img {
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
    transform: scale(1);
    -webkit-transform: scale(1);
}

.w-accor6 li img {
    max-width: 100%;
}

.w-accor6 li .cont_ar {
    color: #fff;
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
}

.w-accor6 li .cont_ar:before,
.w-accor6 li .cont_ar:after {
    content: '';
    position: absolute;
    left: 0;
    height: 100%;
    right: 0;
    background: #000;
    opacity: 0.35;
    *filter: alpha(opacity=35);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=35);
    transition: height 0.5s;
    -webkit-transition: height 0.5s;
}

.w-accor6 li .cont_ar:before {
    top: 0;
}

.w-accor6 li .cont_ar:after {
    bottom: 0;
}

.w-accor6 li h3 {
    text-align: center;
    line-height: 1.5;
    position: absolute;
    z-index: 1;
    left: 0;
    right: 0;
    padding: 0.5em 0.5em;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%);
    -webkit-transform: translateY(-50%);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

:root .w-accor4 li h3 {
    top: 50%;
}

.w-accor6 li .dec_ar {
    line-height: 1.7;
    max-height: 100%;
    max-height: calc(100% - 7em);
    overflow: hidden;
    position: absolute;
    z-index: 1;
    left: 40px;
    right: 40px;
    top: 50%;
    top: 10%\9;
    *top: 10%;
    transform: translateY(-50%) scale(0);
    -webkit-transform: translateY(-50%) scale(0);
    opacity: 0;
    *filter: alpha(opacity=0);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

:root .w-accor6 li .dec_ar {
    top: 50%;
}

.w-accor6 li .i_img {
    text-align: center;
    margin-bottom: 1em;
}

.w-accor6 li .i_img img {
    max-width: 80%;
    max-height: 80px;
}

.w-accor6 li.cur .cont_ar:before,
.w-accor6 li.cur .cont_ar:after {
    height: 3em;
}

.w-accor6 li.cur h3 {
    transform: translateY(0);
    -webkit-transform: translateY(0);
}

.w-accor6 li.cur h3.h_1 {
    top: 0;
}

.w-accor6 li.cur h3.h_2 {
    top: auto;
    bottom: 0;
}

.w-accor6 li.cur .dec_ar {
    opacity: 1;
    *filter: alpha(opacity=100);
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=100);
    transform: translateY(-50%) scale(1);
    -webkit-transform: translateY(-50%) scale(1);
    transition-delay: 0.3s;
    -webkit-transition-delay: 0.3s;
}

@media (max-width:960px) {
    .w-accor h3 {
        font-size: 110%;
    }
    .w-accor .acr_p {
        font-size: 90%;
    }
    .w-accor1 li .acr_p,
    .w-accor2 li .acr_p {
        display: none;
    }
    .w-accor3 li .img_ar {
        height: 350px !important;
    }
    .w-accor3 li .img_ar img {
        height: 100%;
        max-width: inherit;
    }
    .w-accor4 li .img_ar {
        height: 350px !important;
    }
    .w-accor4 li .img_ar img {
        height: 100%;
        max-width: inherit;
    }
    .w-accor5 li .img_ar {
        height: 350px !important;
    }
    .w-accor5 li .img_ar img {
        height: 100%;
        max-width: inherit;
    }
    .w-accor5 li .i_img {
        height: 80px;
        line-height: 80px;
        margin-top: -40px;
    }
    .w-accor6 li .img_ar {
        height: 350px !important;
    }
    .w-accor6 li .img_ar img {
        height: 100%;
        max-width: inherit;
    }
}

@media (max-width:767px) {
    .w-accor2 li .i_img {
        width: 60px;
        height: 60px;
        margin-left: -30px;
        margin-top: -30px;
    }
    .w-accor3 li .i_img img {
        max-height: 60px;
    }
    .w-accor4 li .dec_ar {
        left: 20px;
        right: 20px;
        padding: 15px;
    }
    .w-accor6 li .dec_ar {
        left: 20px;
        right: 20px;
    }
}

@media (max-width:640px) {
    .w-accor {
        height: auto !important;
    }
    .w-accor0 ul,
    .w-accor1 ul,
    .w-accor2 ul,
    .w-accor3 ul {
        width: 100%;
    }
    .w-accor0 li,
    .w-accor1 li {
        width: 100% !important;
        float: none;
    }
    .w-accor0 li .img_ar,
    .w-accor1 li .img_ar {
        height: auto !important;
        width: 100% !important;
    }
    .w-accor2 li {
        width: 50% !important;
        float: left;
    }
    .w-accor2 li .img_ar {
        height: auto !important;
        width: 100% !important;
    }
    .w-accor3 li .acr_p {
        max-height: 12em;
        line-height: 1.5;
        overflow: hidden;
    }
}

@media (max-width:480px) {
    body {
        font-size: 3.5vw;
    }
    .w-accor2 li .dec_ar {
        padding: 2em 1em 0.6em;
    }
    .w-accor2 li .i_img {
        width: 3em;
        height: 3em;
        margin-left: -1.5em;
        margin-top: -1.5em;
    }
    .w-accor3 li .img_ar,
    .w-accor3.accorNoClick li .img_ar {
        height: 20em !important;
    }
    .w-accor3 li .i_img img {
        max-height: 3em;
    }
    .w-accor4 li .dec_ar {
        left: 1em;
        right: 1em;
        padding: 1em;
    }
    .w-accor4 li .img_ar {
        height: 20em !important;
    }
    .w-accor4 li .i_img img {
        max-height: 3em;
    }
    .w-accor5 li .img_ar {
        height: 20em !important;
    }
    .w-accor5 li .i_img {
        height: 5em;
        line-height: 5em;
        margin-top: -2.5em;
    }
    .w-accor6 li .dec_ar {
        left: 1em;
        right: 1em;
    }
    .w-accor6 li .img_ar {
        height: 20em !important;
    }
    .w-accor6 li .i_img img {
        max-height: 3em;
    }
}