.pat-cert-menu {
    margin-bottom: 41px;
}
.pat-cert-menu > ul > li {
    display: inline-block;
    vertical-align: top
}
.pat-cert-menu > ul > li a {
    display: block;
    padding: 15px 52px;
    line-height: 24px;
    font-size: 24px;
    color: #fff;
    background-color: #797979;
    transition: all .1s linear;
}
.pat-cert-menu > ul > li:hover a,
.pat-cert-menu > ul > li.cur a {
    background-color: #e62129;   
}
.photos-list {
    margin-bottom: 40px;
}
.photos-list > ul {
    font-size: 0;
}
.photos-list > ul > li {
    display: inline-block;
    margin-right: 13px;
    margin-bottom: 36px;
    width: 290px;
    text-align: center;
    vertical-align: top;
}
.photos-list > ul > li:nth-child(4n+0) {
    margin-right: 0;
}
.photos-list-one-img {
    border: 1px solid #1D2089;
    margin-bottom: 22px;
    width: 290px;
    height: 150px;
    overflow: hidden;
    background-position: center top;
    background-repeat: no-repeat; 
    background-size: 100% auto;
    transition: all 4.5s ease;
    cursor: pointer;
}
.photos-list-one-img:hover {
    background-position: center bottom;
}
.photos-list > ul > li p {
    font-size: 16px;
    color: #5a5959
}
.fixed-img-cntr {
    position: absolute;
    z-index: 666;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    /*opacity: 1;*/
    visibility: hidden;
    /*visibility: visible;*/
    overflow: hidden;
    transition: all .3s ease;

}
.fixed-img-cntr-shadow {
    position: fixed;
    width: 100%;
    height: 100%;
    background-color: #000;
    opacity: .47;
    top:0;
    left:0;
}
.fixed-img-show {
    position: fixed;
    /*margin-top: 1000px;*/
    left: 50%;
    top: 50%;
    margin-right: auto;
    margin-left: auto;
    width: 80%;
    height: 88%;
    transform: translate(-50%, -50%) scale(.6);
    -ms-transform: translate(-50%, -50%) scale(.6);     /* IE 9 */
    -moz-transform: translate(-50%, -50%) scale(.6);    /* Firefox */
    -webkit-transform: translate(-50%, -50%) scale(.6); /* Safari 和 Chrome */
    -o-transform: translate(-50%, -50%) scale(.6);  /* Opera */
    transition: transform .45s ease;
    text-align: center;
}
.fixed-img-info {
}
.fixed-img-show-scale {
    transform: translate(-50%, -50%) scale(1);
    -ms-transform: translate(-50%, -50%) scale(1);     /* IE 9 */
    -moz-transform: translate(-50%, -50%) scale(1);    /* Firefox */
    -webkit-transform: translate(-50%, -50%) scale(1); /* Safari 和 Chrome */
    -o-transform: translate(-50%, -50%) scale(1);  /* Opera */
}
.fixed-img-belong {
    position: relative;
    /*padding-top: 43px;*/
    padding: 33px 100px;
    height: 100%;
    background-color: #fff;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}
.fixed-img-close {
    position: absolute;
    right: 24px;
    top: 14px;
    border: 2px solid #1754a3;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    line-height: 44px;
    font-size: 44px;
    color: #1754a3;
    background-color: #e4e4e4;
    cursor: pointer;
    transition: all .5s ease;
}
.fixed-img-close:hover {
    border-color: #e62129;
    color: #e62129;
    transform: rotate(90deg);
    -ms-transform: rotate(90deg);     /* IE 9 */
    -moz-transform: rotate(90deg);    /* Firefox */
    -webkit-transform: rotate(90deg); /* Safari 和 Chrome */
    -o-transform: rotate(90deg);  /* Opera */
}
.fixed-img-belong p {
    margin-bottom: 30px;
    font-size: 24px;
    color: #5a5959;
    text-align: left;
}
.fixed-img {
    display: inline-block;
    height: 80%;
    width: 100%;
    text-align: center;
    overflow-y: auto;
}
.fixed-img img {
    max-width: 100%;
    height: auto;
	border:1px solid #a2a2a2;
}
.fixed-img img.img-showshow {
}
.photos-prevnext {
    position: absolute;
    left: 50%;
    bottom: 20px;
    transform: translateX(-50%);
    -ms-transform: translateX(-50%);     /* IE 9 */
    -moz-transform: translateX(-50%);    /* Firefox */
    -webkit-transform: translateX(-50%); /* Safari 和 Chrome */
    -o-transform: translateX(-50%);  /* Opera */
    width: 100%;
    font-size: 0;
    /*margin-top: 24px;*/
}
.photos-prevnext > div {
    display: inline-block;
    margin-right: 4px;
    margin-left: 4px;
    width: 128px;
    line-height: 50px;
    font-size: 24px;
    color: #fefefe;
    background: #a2a2a2;
    cursor: pointer;
    transition: .15s;
    -webkit-user-select:none;
    -moz-user-select:none;
    -ms-user-select:none;
    user-select:none;
}
.photos-prevnext > div:hover {
    background: #1754a3;
}
@media (max-width: 75em) {
    .photos-list > ul > li,
    .photos-list > ul > li:nth-child(4n+0) {
        margin-right: 61px;
    }
    .photos-list > ul > li:nth-child(3n+0) {
        margin-right: 0;
    }
}
@media (max-width: 62em) {
    .photos-list > ul > li,
    .photos-list > ul > li:nth-child(3n+0) {
        margin-right: 0;
        width: 50%;
    }
    .photos-list > ul > li:nth-child(2n+0) {
        margin-right: 0;
    }
    .photos-list-one-img {
        display: inline-block;
    }
    .fixed-img-show {
        position: fixed;
        /* margin-top: 1000px; */
        left: 50%;
        top: 76%;
        width: 80%;
        height: 82%;
        transform: translate(-50%, -76%) scale(.6);
        -ms-transform: translate(-50%, -76%) scale(.6);
        -moz-transform: translate(-50%, -76%) scale(.6);
        -webkit-transform: translate(-50%, -76%) scale(.6);
        -o-transform: translate(-50%, -76%) scale(.6);
    }
    .fixed-img-show-scale {
        transform: translate(-50%, -76%) scale(1);
        -ms-transform: translate(-50%, -76%) scale(1);
        -moz-transform: translate(-50%, -76%) scale(1);
        -webkit-transform: translate(-50%, -76%) scale(1);
        -o-transform: translate(-50%, -76%) scale(1);
    }
    .fixed-img-belong {
        padding: 22px 60px;
        height: 100%;
    }
    .fixed-img-belong p {
        margin-bottom: 16px;
        font-size: 18px;
    }
    .photos-prevnext > div {
        margin-right: 4px;
        margin-left: 4px;
        width: 100px;
        line-height: 36px;
        font-size: 16px;
    }
    .fixed-img-close {
        right: 20px;
        top: 14px;
        border: 1px solid #374d92;
        width: 30px;
        height: 30px;
        line-height: 26px;
        font-size: 26px;
    }
}
@media (max-width: 47.9em) {
    .pat-cert-menu > ul > li a {
        padding: 10px 36px;
        line-height: 16px;
        font-size: 16px;
    }
    .photos-list {
        overflow: hidden;
    }
    .photos-list > ul > li,
    .photos-list > ul > li:nth-child(2n+0),
    .photos-list > ul > li:nth-child(3n+0) {
        margin-right: 0;
        width: 100%;
        text-align: center;
    }
    .photos-list-one-img {
        display: inline-block;
    }
    .photos-list {
        margin-bottom: 20px;
    }
    .photos-prevnext {
        bottom: 7px;
    }
    .fixed-img-belong {
        padding: 14px 44px;
    }
    .photos-prevnext > div {
        margin-right: 3px;
        margin-left: 3px;
        width: 76px;
        line-height: 30px;
        font-size: 14px;
    }
    .fixed-img-show {
        position: fixed;
        left: 50%;
        top: 68%;
        width: 80%;
        height: 82%;
        transform: translate(-50%, -68%) scale(.6);
        -ms-transform: translate(-50%, -68%) scale(.6);
        -moz-transform: translate(-50%, -68%) scale(.6);
        -webkit-transform: translate(-50%, -68%) scale(.6);
        -o-transform: translate(-50%, -68%) scale(.6);
    }
    .fixed-img-show-scale {
        transform: translate(-50%, -68%) scale(1);
        -ms-transform: translate(-50%, -68%) scale(1);
        -moz-transform: translate(-50%, -68%) scale(1);
        -webkit-transform: translate(-50%, -68%) scale(1);
        -o-transform: translate(-50%, -68%) scale(1);
    }
    .fixed-img {
        height: 85%;
    }
    .fixed-img-belong p {
        margin-bottom: 12px;
        font-size: 16px;
    }
    .fixed-img-close {
        right: 14px;
        top: 10px;
        width: 23px;
        height: 23px;
        line-height: 20px;
        font-size: 20px;
    }
}
@media (max-width: 34em) {
    .pat-cert-menu {
        margin-bottom: 36px;
    }
    .photos-list > ul > li p {
        font-size: 14px;
    }
    .photos-list-one-img {
        margin-bottom: 12px;
    }
    .photos-list > ul > li {
        margin-bottom: 27px;
    }
    .fixed-img-belong {
        padding: 14px 22px;
    }
    .fixed-img-show {
        width: 85%;
    }
    .fixed-img {
        height: 82%;
    }
}
@media (max-width: 768px) {
    .inner-menu a{width:25%;font-size: 14px;}
}