.p16-left-nav-1 {
    /* height: 55px; */
    background: #fff;
    margin-bottom: 20px;
    overflow: hidden;
}

.p16-left-nav-1 li {
    width: 12.5%;
    height: 52px;
    font-size: 18px;
    line-height: 52px;
    border-bottom: 2px solid #fff;
    text-align: center;
    float: left;
    cursor: pointer;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

.p16-left-nav-1 .noborder {
    border: 0;
}

.p16-left-nav-1 li a {
    color: #a8a8a8;
}

.p16-left-nav-1 li.sidenavcur,
.p16-left-nav-1 li:hover {
    border-bottom: 2px solid #18296e;
}

.p16-left-nav-1 li.sidenavcur a,
.p16-left-nav-1 li:hover a {
    color: #a8a8a8;
}


.g_nyfa dl {
    float: left;
    width: 580px;
    margin-right: 20px;
    margin-bottom: 20px;
}

.g_nyfa dt {
    float: left;
    width: 288px;
    height: 288px;
    overflow: hidden;
    display: block; border: 1px solid #d9d9d9; border-right: none;
}

.g_nyfa dt img {
    float: left;
    width: 288px;
    height: 288px;
    overflow: hidden;
    display: block; 
}

.g_nyfa dd {
    background: #fff;
    float: left;
    width: 286px;
    border: 1px solid #d9d9d9;
    height: 188px;
    padding-top: 100px;
    position: relative;
    border-left: none;
}

.g_nyfa h3 a {
    display: block;
    text-align: center;
    height: 52px;
    line-height: 52px;
    font-size: 18px;
    color: #18296e;
    font-weight: normal;
    position: relative;
    margin-bottom: 58px;
}

.g_nyfa h3 a:before {
    content: "";
    position: absolute;
    width: 40px;
    height: 2px;
    background: #18296e;
    left: 50%;
    margin-left: -20px;
    bottom: 0;
    transition: all 0.6s linear 0s;
}

.g_nyfa dl:hover h3 a:before {
    width: 100px;
    margin-left: -50px;
}

.g_nyfa span a {
    display: block;
    font-size: 16px;
    color: #18296e;
    padding-right: 28px;
    text-align: right;
}

.g_nyfa dd:before {
    position: absolute;
    top: 20px;
    content: "";
    display: inline-block;
    width: 0;
    height: 0;
    border: 12px solid transparent;
    border-right-color: transparent;
    transition: all .2s;
    border-right-color: white;
    left: -24px;
}

.g_nyfa dl:hover dd {
    background: #18296e
}

.g_nyfa dl:hover dd,
.g_nyfa dl:hover dd:before {
    border-right-color: #18296e;
}

.g_nyfa dl:hover h3 a {
    color: #fff;
}

.g_nyfa dl:hover h3 a:before {
    background: #fff;
}

.g_nyfa dl:hover span a {
    color: #fff;
}