.i-ban .i-bg {
    overflow: hidden;
}

.i-ban .i-bg picture img {
    max-width: 100.8%;
    min-width: 100%;
}

.i-nav {
    border-bottom: 1px solid #d5d5d5;
}

.i-nav .container {
    max-width: 100%;
}

.i-nav .container ul {
    display: flex;
}

.i-nav .container ul li {
    flex: 1;
    border-right: 1px solid #d5d5d5;
}

.i-nav .container ul li a {
    display: block;
    text-align: center;
    font-size: 20px;
    transition: all 0.5s;
    color: #333333;
    padding: 19.75px 0;
}

.i-nav .container ul li:hover a {
    color: #17509b;
}

.i-nav .container ul li.active a {
    color: #17509b;
    font-weight: bold;
}

.i-nav .container ul li:last-child {
    border: none;
}

.ny-bt {
    line-height: 1.3;
}

.ny-bt div:nth-child(1) {
    font-size: 7.292vw;
    color: rgba(17, 15, 16, 0.1);
    font-family: 'Barlow', sans-serif;
    font-weight: 700;
}

.ny-bt div:nth-child(2) {
    font-size: 2.083vw;
    font-weight: 800;
    letter-spacing: 1px;
    color: #333333;
    margin-top: -4.2vw;
}

.i-crumb {
    display: flex;
}

.i-crumb div:nth-child(2) {
    display: flex;
    align-items: center;
    font-size: 18px;
    color: #999999;
    position: relative;
    top: -4px;
}

.i-crumb div:nth-child(2) a {
    font-size: 18px;
    color: #999999;
    transition: all 0.5s;
    margin: 0 5px;
}

.i-crumb div:nth-child(2) a:last-child {
    color: #333333;
}

.i-crumb div:nth-child(2) a:hover {
    color: #17509b !important;
}

.fwxm-navv {
    padding-top: 30px;
    width: 17.75%;
    line-height: 1.3;
    position: sticky;
    top: 120px;
}

.fwxm-navv .fwxm-nav-items {
    border-bottom: 1px solid #eeeeee;
    transition: all 0.5s;
}

.fwxm-navv .fwxm-nav-items .fwxm-nav-head {
    transition: all 0.5s;
    display: flex;
    align-items: center;
    padding: 22px 5.4%;
}

.fwxm-navv .fwxm-nav-items .fwxm-nav-head a {
    transition: all 0.5s;
    flex: 1;
    padding-right: 5%;
    font-size: 20px;
    color: #333333;
}

.fwxm-navv .fwxm-nav-items .fwxm-nav-head .icon {
    cursor: pointer;
    transition: all 0.5s;
    width: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.fwxm-navv .fwxm-nav-items ul {
    background-color: #eff2f5;
    padding: 25px 0;
    display: none;
}

.fwxm-navv .fwxm-nav-items ul li {
    margin-bottom: 16px;
}

.fwxm-navv .fwxm-nav-items ul li a {
    font-size: 18px;
    font-weight: 300;
    display: block;
    color: #fff;
    padding: 15px 0 15px 5.4%;
    position: relative;
    cursor: pointer;
    color: #333;
    transition: all 0.5s;
    background-size: 85.9% 100%;
    background-repeat: no-repeat;
    z-index: 1;
}

.fwxm-navv .fwxm-nav-items ul li a::before {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    content: '';
    width: 2px;
    height: 0%;
    opacity: 0;
    transition: all 0.5s;
    background-color: #17509b;
}

.fwxm-navv .fwxm-nav-items ul li a::after {
    position: absolute;
    left: 0;
    top: 0;
    content: '';
    z-index: -1;
    width: 0%;
    height: 100%;
    opacity: 0;
    transition: all 0.5s;
    background-image: linear-gradient(90deg, rgba(23, 80, 155, 0.2) 0%, rgba(23, 80, 155, 0) 100%);
}

.fwxm-navv .fwxm-nav-items ul li:last-child {
    margin-bottom: 0;
}

.fwxm-navv .fwxm-nav-items ul li:hover a {
    color: #17509b;
}

.fwxm-navv .fwxm-nav-items ul li:hover a::before {
    height: 100%;
    opacity: 1;
}

.fwxm-navv .fwxm-nav-items ul li.active a {
    color: #17509b;
}

.fwxm-navv .fwxm-nav-items ul li.active a::before {
    height: 100%;
    opacity: 1;
}

.fwxm-navv .fwxm-nav-items ul li.active a::after {
    width: 100%;
    opacity: 1;
}

.fwxm-navv .fwxm-nav-items:nth-child(1) {
    border-top: 1px solid #eeeeee;
}

.fwxm-navv .fwxm-nav-items:hover .fwxm-nav-head {
    background-color: #17509b;
}

.fwxm-navv .fwxm-nav-items:hover .fwxm-nav-head a {
    color: #fff;
}

.fwxm-navv .fwxm-nav-items:hover .fwxm-nav-head .icon {
    filter: brightness(0) invert(1);
}

.fwxm-navv .fwxm-nav-items.active .fwxm-nav-head {
    background-color: #17509b;
}

.fwxm-navv .fwxm-nav-items.active .fwxm-nav-head a {
    color: #fff;
    font-weight: bold;
}

.fwxm-navv .fwxm-nav-items.active .fwxm-nav-head .icon {
    filter: brightness(0) invert(1);
    transform: rotateZ(90deg);
}

.fwxm-rt {
    background-color: #eff2f5;
    width: 80.31%;
}

.fwxm-rt h3 {
    font-size: 1.5625vw;
    font-weight: bold;
    letter-spacing: 1px;
    color: #333333;
}

.gn-bt {
    border-bottom: 1px solid rgba(213, 213, 213, 0.4);
    padding-bottom: 36px;
}

.gn-bt .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.gn-bt .container .i-crumb {
    position: relative;
    top: 1.05vw;
}

.gn-con {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 100px;
}

.gn-con .fwxm-rt {
    padding: 44px 3% 39px;
}

.pagination {
    display: flex;
    justify-content: center;
}

.pagination li {
    margin: 0 3px;
}

.pagination li a {
    padding: 1.5px 11.5px;
    background-color: #ffffff;
    border-radius: 4px;
    border: solid 1px #d7d7d7;
    font-size: 18px;
    transition: all 0.5s;
    letter-spacing: 1px;
    color: #333333;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pagination li a img {
    transition: all 0.3s;
}

.pagination li:hover a {
    background-color: #17509b;
    color: #fff;
    border: solid 1px #17509b;
}

.pagination li:hover img {
    filter: brightness(0) invert(1);
}

.pagination li.active a {
    background-color: #17509b;
    color: #fff;
    border: solid 1px #17509b;
}

.pagination li.zuo,
.pagination li.you {
    line-height: 0;
}

.pagination li.zuo a,
.pagination li.you a {
    padding: 11.75px 14px;
}

.i-nav .container ul li span {
    display: none;
}

.i-nav .container ul.mb {
    display: none;
}

@media (max-width: 1700px) {
    .fwxm-navv {
        width: 18.5%;
    }

    .fwxm-rt {
        width: 79.5%;
    }
}

@media (max-width: 1599px) {
}

@media (max-width: 1477px) {
    .fwxm-navv {
        width: 19.5%;
        padding-top: 25px;
    }

    .fwxm-rt {
        width: 78.5%;
    }

    .gn-con .fwxm-rt {
        padding: 40px 2.8% 35px;
    }

    .fwxm-rt h3 {
        font-size: 27px;
    }
}

@media (max-width: 1365px) {
    .i-nav .container ul li a {
        padding: 15px 0;
    }
    .fwxm-navv .fwxm-nav-items .fwxm-nav-head {
        padding: 20px 5%;
    }
    .gn-con {
        margin-bottom: 80px;
    }

    .pagination li a {
        padding: 2px 10px;
    }

    .gn-bt {
        margin-top: 2%;
    }

    .fwxm-navv .fwxm-nav-items ul li {
        margin-bottom: 12px;
    }

    .fwxm-navv .fwxm-nav-items ul li a {
        padding: 12px 0 12px 5.4%;
    }
}

@media (max-width: 1199px) {
    .i-nav .container ul {
        flex-wrap: wrap;
    }

    .i-nav .container ul li a {
        font-size: 15px;
        padding: 14px 0;
    }

    .ny-bt div:nth-child(1) {
        font-size: 8vw;
    }

    .ny-bt div:nth-child(2) {
        font-size: 2.5vw;
        margin-top: -4.5vw;
    }

    .gn-bt .container {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .gn-bt .container .i-crumb {
        top: 0;
    }

    .gn-con {
        flex-direction: column;
    }

    .fwxm-navv {
        width: 100%;
        position: static;
        padding-top: 20px;
    }

    .fwxm-rt {
        width: 100%;
        margin-top: 30px;
    }

    .fwxm-rt h3 {
        font-size: 2.2vw;
    }

    .i-crumb div:nth-child(2),
    .i-crumb div:nth-child(2) a {
        font-size: 15px;
    }

    .i-crumb div:nth-child(2) {
        top: -1px;
    }
}

@media (max-width: 990px) {
    .i-nav .container ul li {
        width: 33.33%;
    }

    .ny-bt div:nth-child(1) {
        font-size: 9vw;
    }

    .ny-bt div:nth-child(2) {
        font-size: 3vw;
        margin-top: -5vw;
    }

    .i-crumb div:nth-child(2),
    .i-crumb div:nth-child(2) a {
        font-size: 14px;
    }

    .fwxm-navv .fwxm-nav-items .fwxm-nav-head a {
        font-size: 17px;
    }

    .fwxm-navv .fwxm-nav-items ul li a {
        font-size: 14px;
    }

    .fwxm-rt h3 {
        font-size: 2.8vw;
    }

    .gn-con {
        margin-bottom: 60px;
    }

    .gn-con .fwxm-rt {
        padding: 35px 2.5% 30px;
    }

    .pagination li a {
        font-size: 15px;
        padding: 3px 9px;
    }

    .pagination li.zuo a,
    .pagination li.you a {
        padding: 10px 12px;
    }
}

@media (max-width: 767px) {
    .i-nav .container ul {
        padding: 9px 0;
    }

    .i-nav .container {
        max-width: 92%;
    }

    .i-nav .container ul li {
        width: 100%;
        flex: initial;
        display: none;
        justify-content: space-between;
        align-items: center;
        border: none;
    }

    .i-nav .container ul li.active span {
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 21px;
        font-weight: bold;
        color: #555;
        width: 16px;
        height: 36px;
    }

    .i-nav .container ul li a {
        font-size: 15px;
        padding: 5px 0;
        text-align: left;
    }

    .i-nav .container ul:nth-child(1) li.active {
        display: flex;
    }

    .i-nav .container ul.mb {
        display: block;
        padding: 0;
    }

    .i-nav .container ul.mb li.active {
        display: none;
    }

    .i-nav .container ul.mb li:nth-child(1) a {
        padding-top: 0;
    }

    .i-nav .container ul.mb li:nth-last-child(1) a {
        padding-bottom: 16px;
    }

    .ny-bt div:nth-child(1) {
        font-size: 60px;
    }

    .ny-bt div:nth-child(2) {
        font-size: 20px;
        margin-top: -37px;
        letter-spacing: 0;
    }

    .i-crumb div:nth-child(2),
    .i-crumb div:nth-child(2) a {
        font-size: 13px;
        margin: 0;
    }

    .fwxm-navv {
        padding-top: 42px;
    }

    .i-crumb div:nth-child(2) a:nth-child(1) {
        margin-left: 0;
    }

    .i-crumb div:nth-child(2) {
        display: block;
        padding-left: 8px;
        position: relative;
        top: 0px;
        flex: 1;
    }

    .gn-bt .container {
        display: flex;
        flex-direction: column-reverse;
    }

    .fwxm-navv .fwxm-nav-items .fwxm-nav-head {
        padding: 18px 4%;
    }

    .fwxm-navv .fwxm-nav-items .fwxm-nav-head a {
        font-size: 16px;
    }

    .fwxm-navv .fwxm-nav-items ul {
        padding: 20px 0;
    }

    .fwxm-navv .fwxm-nav-items ul li {
        margin-bottom: 12px;
    }

    .fwxm-navv .fwxm-nav-items ul li a {
        font-size: 14px;
        padding: 12px 0 12px 4%;
    }

    .fwxm-rt h3 {
        font-size: 18px;
    }

    .gn-bt {
        margin-top: 30px;
    }

    .gn-con {
        margin-bottom: 70px;
    }

    .gn-con .fwxm-rt {
        padding: 51px 5% 39px;
        margin-top: 70px;
    }

    .pagination {
        flex-wrap: wrap;
        gap: 5px;
    }

    .pagination li {
        margin: 0;
    }

    .pagination li a {
        font-size: 14px;
        padding: 4px 11px;
    }

    .pagination li.zuo a,
    .pagination li.you a {
        padding: 8px 12px;
    }

    .ny-bt {
        line-height: 1.3;
        margin-top: 6px;
    }

    .gj-fda-con .desc {
        font-size: 15px;
    }

    .i-crumb img {
        width: 18px;
    }
}