.blk-main {
    margin: 0 auto;
    width: 73%;
}

.plc {
    padding: 5px 0 25px;
}

.p12-curblock {
    display: none;
}

.p102-curmbs-1 {
    height: 40px;
    line-height: 40px;
    font-size: 14px;
    color: #808080;
}

.p102-curmbs-1 b {
    font-weight: normal;
    background: url(images/p102-curmbs-icon1.png) no-repeat left center;

}

.p102-curmbs-1 i {
    font-style: normal;
}

.p102-curmbs-1 span {
    font-family: 宋体;
    height: 46px;
    line-height: 46px;
    padding: 0px 5px;
}

.p102-curmbs-1 a {
    color: #808080;
}

.p102-curmbs-1 a:hover {
    color: #343D90;
}

/* 移动端适配 - 面包屑导航 */
@media (max-width: 640px) {
    .blk-main {
        width: 95%;
        padding: 0 15px;
    }

    .plc {
        padding: 10px 0 15px;
    }

    .p102-curmbs-1 {
        font-size: 12px;
        height: auto;
        line-height: 1.4;
        padding: 8px 0;
    }

    .p102-curmbs-1 span {
        padding: 0 3px;
    }
}

.content3 {
    width: 80%;
    margin: 0 auto;
}

.p101a-fdh-02 {

    height: 90px;
}

.p101a-fdh-02 h3 {
    float: left;
    width: 150px;
    height: 90px;
    line-height: 90px;
    font-size: 28px;
    font-weight: bold;
    color: #1a1a1a;
}

.p101a-fdh-02-nav {
    margin-left: 50px;
    height: 40px;
}

.p101a-fdh-02-nav ul {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.p101a-fdh-02-nav li {
    float: left;
    line-height: 40px;
    border-radius: 25px;
    border: 1px solid #ccc;
    margin-left: 10px;
    transition: all 0.3s ease;
    padding: 0px 3%;
}

.p101a-fdh-02-nav li:first-child {
    margin-left: 0;
}

.p101a-fdh-02-nav li a {
    display: block;
    font-size: 20px;
    color: #1a1a1a;
    text-align: center;
    transition: all 0.3s ease;
}

.p101a-fdh-02-nav li.sidenavcur,
.p101a-fdh-02-nav li:hover {
    background: #343D90;
}

.p101a-fdh-02-nav li.sidenavcur a,
.p101a-fdh-02-nav li:hover a {
    color: #fff;
}

/* 平板端适配 (≤1000px) */
@media (max-width: 1000px) {
    .content3 {
        width: 90%;
    }

    .p101a-fdh-02 {
        height: auto;
        padding: 20px 0;
    }

    .p101a-fdh-02 h3 {
        float: none;
        width: 100%;
        height: auto;
        line-height: 1.4;
        font-size: 24px;
        text-align: center;
        margin-bottom: 20px;
    }

    .p101a-fdh-02-nav {
        margin-left: 0;
        height: auto;
    }

    .p101a-fdh-02-nav li {
        width: calc(33.333% - 7px);
        margin-left: 10px;
        margin-bottom: 10px;
    }

    .p101a-fdh-02-nav li a {
        font-size: 18px;
        padding: 10px 5px;
    }
}

/* 移动端适配 (≤640px) */
@media (max-width: 640px) {
    .content3 {
        width: 95%;
        padding: 0 15px;
    }

    .p101a-fdh-02 {
        padding: 15px 0;
    }

    .p101a-fdh-02 h3 {
        font-size: 20px;
        margin-bottom: 15px;
    }

    .p101a-fdh-02-nav {
        height: auto;
    }

    .p101a-fdh-02-nav ul {
        flex-direction: column;
    }

    .p101a-fdh-02-nav li {
        float: none;
        width: 100%;
        margin-left: 0;
        margin-bottom: 12px;
        border-radius: 8px;
        touch-action: manipulation;
    }

    .p101a-fdh-02-nav li:last-child {
        margin-bottom: 0;
    }

    .p101a-fdh-02-nav li a {
        font-size: 16px;
        padding: 12px 10px;
        line-height: 1.4;
    }

    /* 移动端触摸反馈优化 */
    .p101a-fdh-02-nav li:active {
        transform: scale(0.98);
        transition-duration: 0.2s;
    }

    .p101a-fdh-02-nav li.sidenavcur:active,
    .p101a-fdh-02-nav li:hover:active {
        transform: scale(0.98);
    }
}

.case-section2 {
    padding-bottom: 100px;
    border-bottom: 1px solid #d4d4d4;
    padding: 0 255px;
    margin: auto;
}

@media (max-width: 991px) {
    .case-section2 {
        padding-bottom: 80px;
        padding: 0 100px;
    }
}

@media (max-width: 767px) {
    .case-section2 {
        padding-bottom: 40px;
        padding: 0 50px;
    }
}

@media (max-width: 640px) {
    .case-section2 {
        padding: 0 15px;
        padding-bottom: 30px;
    }
}

.case-section2 .cont {
    margin: 0 -20px;
    display: flex;
    flex-wrap: wrap;
}

@media (max-width: 1199px) {
    .case-section2 .cont {
        margin: 0 -10px;
    }
}

@media (max-width: 991px) {
    .case-section2 .cont {
        margin: 0 -5px;
    }
}

@media (max-width: 767px) {
    .case-section2 .cont {
        margin: 0;
    }
}

.case-section2 .cont .item {
    width: 31%;
    margin-bottom: 40px;

    border: 1px solid #ddd;
    margin-left: 2%;
}

@media (max-width: 1199px) {
    .case-section2 .cont .item {
        margin-bottom: 20px;
        padding: 0 10px;
    }
}

@media (max-width: 991px) {
    .case-section2 .cont .item {
        margin-bottom: 10px;
        padding: 0 5px;
        width: 50%;
    }
}

@media (max-width: 767px) {
    .case-section2 .cont .item {
        padding: 0;
        width: 100%;
    }
}

@media (max-width: 640px) {
    .case-section2 .cont .item {
        margin-bottom: 20px;
        width: 100%;
    }

    /* 移动端卡片样式优化 */
    .case-section2 .cont .item .jut {
        border-radius: 8px;
        overflow: hidden;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
        transition: all 0.3s ease;
    }

    /* 触摸反馈 */
    .case-section2 .cont .item .jut:active {
        transform: scale(0.98);
        transition-duration: 0.2s;
    }

    /* 图片圆角适配 */
    .case-section2 .cont .item .jut .img {
        border-radius: 8px 8px 0 0;
    }
}

.case-section2 .cont .item .jut {
    width: 100%;
    overflow: hidden;
    display: block;
    background-color: #fff;
}

.case-section2 .cont .item .jut .img {
    position: relative;
    padding-bottom: 59%;
    overflow: hidden;
}

.case-section2 .cont .item .jut .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

.case-section2 .cont .item .jut .font {
    padding: 30px;
    width: 100%;
}

@media (max-width: 991px) {
    .case-section2 .cont .item .jut .font {
        padding: 15px;
    }
}

@media (max-width: 767px) {
    .case-section2 .cont .item .jut .font {
        padding: 15px 10px;
    }
}

@media (max-width: 640px) {
    .case-section2 .cont .item .jut .font {
        padding: 12px 15px;
    }
}

.case-section2 .cont .item .jut .font>strong {
    font-size: 22px;
    color: #262626;
    display: block;
    margin-bottom: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 991px) {
    .case-section2 .cont .item .jut .font>strong {
        font-size: 20px;
        margin-bottom: 10px;
    }
}

@media (max-width: 767px) {
    .case-section2 .cont .item .jut .font>strong {
        font-size: 18px;
    }
}

@media (max-width: 640px) {
    .case-section2 .cont .item .jut .font>strong {
        font-size: 16px;
        margin-bottom: 10px;
        /* 移动端标题限制 2 行 */
        white-space: normal;
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
        line-height: 1.4;
    }
}

.case-section2 .cont .item .jut .font>span {
    display: block;
    color: #666666;
    font-size: 14px;
    line-height: 24px;
    margin-bottom: 20px;
    height: 48px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

@media (max-width: 991px) {
    .case-section2 .cont .item .jut .font>span {
        margin-bottom: 22px;
    }
}

@media (max-width: 767px) {
    .case-section2 .cont .item .jut .font>span {
        margin-bottom: 16px;
    }
}

@media (max-width: 640px) {
    .case-section2 .cont .item .jut .font>span {
        font-size: 13px;
        line-height: 1.6;
        margin-bottom: 12px;
        /* 移动端描述限制 2 行 */
        -webkit-line-clamp: 2;
        height: auto;
    }
}

.case-section2 .cont .item .jut:hover .img img {
    transform: scale(1.1);
}

.case-section2 .pagebox {
    margin-top: 34px;
}

@media (max-width: 991px) {
    .case-section2 .pagebox {
        margin-top: 26px;
    }
}

@media (max-width: 767px) {
    .case-section2 .pagebox {
        margin-top: 18px;
    }
}

.basebut {
    width: 120px;
    height: 45px;
    border: 2px solid #343D90;
    color: #343D90;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
    font-size: 16px;
}

@media (max-width: 991px) {
    .basebut {
        width: 100px;
        height: 40px;
        font-size: 14px;
    }
}

@media (max-width: 640px) {
    .basebut {
        width: 90px;
        height: 36px;
        font-size: 13px;
        border-width: 1.5px;
    }

    /* 移动端引导按钮缩小 */
    .basebut>span {
        font-size: 12px;
    }
}

.basebut>span {
    display: block;
    /* margin-right: 10px; */
}

.basebut i {
    display: none;
    align-items: center;
    position: absolute;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    right: -30%;
    overflow: hidden;
    font-style: normal;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

@media (max-width: 991px) {
    .basebut i {
        right: -26%;
    }
}

.basebut i span {
    display: block;
    width: 40px;
    height: 1px;
    font-size: 18px;
    background-color: #030f21;
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -ms-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

@media (max-width: 991px) {
    .basebut i span {
        width: 33px;
    }
}

.basebut i strong {
    -webkit-transform: translateX(-7px) translateY(-1px);
    transform: translateX(-7px) translateY(-1px);
    font-size: 16px;
    line-height: 1.1;
    font-family: SimSun;
}

.basebut:hover {
    background-color: #343D90;
    border-color: #343D90;
}

.basebut:hover>span {
    color: #fff;
}

.basebut:hover i {
    right: -1%;
}

.basebut:hover i span {
    width: 20px;
    background-color: #fff;
}

.basebut:hover i strong {
    color: #fff;
}

.pages-wrap {
    width: 100%;
    text-align: center;
    margin: 30px 0 80px;
}

.pages-wrap a {
    display: inline-block;
    vertical-align: top;
    min-width: 42px;
    height: 42px;
    text-align: center;
    line-height: 40px;
    margin: 0px 5px;
    padding: 0px 15px;
    color: #636363;
    font-size: 16px;
    border: 1px solid #ccc;
    border-radius: 10px;
    background-color: #fff;
}

.pages-wrap a i {
    display: inline-block;
    vertical-align: top;
    font-size: 16px;
    margin-right: 5px
}

.pages-wrap a em {
    display: inline-block;
    vertical-align: top;
    font-size: 16px;
    margin-left: 5px
}

.pages-wrap span {
    display: inline-block;
    vertical-align: middle;
    font-size: 16px;
    color: #8e8e8e;
    line-height: 35px;
}

.pages-wrap input {
    width: 56px;
    height: 42px;
    display: inline-block;
    vertical-align: middle;
    background: #fff;
    border: 1px solid #ccc;
    text-align: center;
    line-height: 35px;
    color: #636363;
    font-size: 16px;
    border-radius: 3px;
    margin-left: 5px
}

.pages-wrap .submit {
    width: 56px;
    height: 42px;
    display: inline-block;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid #ccc;
    background: #fff;
    color: #636363;
    font-size: 16px;
    margin-right: 9px;
    border-radius: 3px;
    margin-left: 10px
}

.pages-wrap a.on,
.pages-wrap a:hover {
    border-color: #2C448C;
    color: #fff;
    background: #2C448C
}

.pages-wrap a.on span {
    color: #fff
}

/* 移动端分页适配 (≤640px) */
@media (max-width: 640px) {
    .pages-wrap {
        margin: 20px 0 40px;
        padding: 0 10px;
    }

    .pages-wrap a {
        min-width: 36px;
        height: 36px;
        line-height: 34px;
        margin: 3px;
        padding: 0 10px;
        font-size: 14px;
        border-radius: 8px;
    }

    .pages-wrap a i,
    .pages-wrap a em {
        font-size: 14px;
    }

    .pages-wrap span {
        font-size: 14px;
        line-height: 32px;
    }

    .pages-wrap input,
    .pages-wrap .submit {
        width: 48px;
        height: 36px;
        font-size: 14px;
        border-radius: 6px;
        margin-left: 3px;
    }

    /* 触摸友好的分页按钮 */
    .pages-wrap a {
        touch-action: manipulation;
    }

    .pages-wrap a:active {
        transform: scale(0.95);
        transition-duration: 0.15s;
    }
}