/*company*/
.about-section {
    width: 100%;
    padding:10rem 0;
}

/* 上半部分：图片+文字 */
.about-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3vw;
    margin-bottom: 6vh;
}

/* 左侧图片 */
.about-img {
    width: 100%;
    height: auto;
    overflow: hidden;
}
.about-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 右侧文字 */
.about-text h1 {
    font-size: 3.6rem;
    font-weight: bold;
    line-height: 1.4;
    margin-bottom: 1.5vh;
}
.about-text h4 {
    font-size: 3.6rem;
    line-height: 1;
    font-weight: normal;
}
.about-text .divider {
    display:block;
    width: 2rem;
    height: 0.3rem;
    margin-top: 2rem;
    margin-bottom:1.8rem;
    background-color: #e53935;
}
.about-text p {
    color: #636363;
    font-size: 1.8rem;
    line-height: 1.8;
}

/* 底部数据模块 */
.about-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.stat-item .num {
    font-size: 2rem;
    font-weight: bold;
    color: #303030;
    line-height: 1.2;
}
.stat-item .num span{
    font-size: 5.2rem;
}
.stat-item .label {
    font-size:1.8rem;
    color: #4C4C4C;
}
.vision-section {
    width: 100%;
    background: url("../images/mountain-bg.jpg") no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
    overflow:hidden;
}
.vision-cards {
    display:flex;
    justify-content: space-between;
    align-items: center;
}
.vision-card {
    width: 23%;
    height: 41rem;
    border-radius: 0.6rem;
    background: #FFF;
    padding:0 3rem;
    padding-top: 6rem;
    box-sizing: border-box;
    color: #333;
    text-align: center;
}

.card-iconbg{
    position:relative;
    width: 7.2rem;
    height: 7.2rem;
    margin:0 auto;
}
.card-iconbg:before{
    position:absolute;
    content: '';
    top:50%;
    left:50%;
    border-radius: 0.4rem;
    background: linear-gradient(180deg, #E9121B 0%, #FB5938 100%);
    width: 100%;
    height: 100%;
    transform: translate(-50%,-50%) rotate(45deg);
    transition: 400ms 0s all ease;
}
.vision-card:hover .card-iconbg:before{
    transform: translate(-50%,-50%) rotate(215deg);
}
.card-icon {
    width: 100%;
    height: 100%;
    border-radius: 0.4rem;
    background: linear-gradient(180deg, #E9121B 0%, #FB5938 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin:0 auto;
    position:relative;
}
.card-icon svg{
    width: 4.6rem;
    height: 4.6rem;
    position:relative;
    color: #fff;
}
.vision-card h3 {
    color: #3b3b3b;
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1.4rem;
    margin-top: 4rem;
}
.vision-card p {
    color: #636363;
    font-size: 1.8rem;
}
/*历史*/
.historybg{
    background:#F5F5F5;
}
.history{
    position:relative;
    height:34vw;
}
.his_step{
    position:relative;
    height: 100%;
}
.his_step ul{
    display:flex;
    justify-content: space-between;
    width: 100%;
    height: 100%;
}
.his_step ul li{
    text-align: center;
}
.hisline01{margin-top: 5vw;}
.hisline02{margin-top: -2vw;}
.hisline03{    margin-top: 1vw;
    margin-left: 21vw;
    margin-right: -1vw;}
.hisline04{margin-top: -5vw;    margin-left: 0;
    margin-right: 0;}
.hisline05{margin-top: 5vw;}
.his_step ul li h4{
    color: #353535;
    font-size: 3.6rem;
    font-weight: bold;
}
.his_step ul li p{
    color: #353535;
    font-size: 1.6rem;
}
.his_step ul li small{
    color: #353535;
    font-size: 1.4rem;
    line-height: 2rem;
}
.his_step ul li i{
    margin:0 auto;
    margin-top: 2rem;
    width: 0.2rem;
    height: 45rem;
    background: linear-gradient(180deg, #E70518 0%, #f5f5f500 100%);
}
.his_cont{
    width: 100%;
    position:absolute;
    bottom:0;
    left:50%;
    transform: translateX(-50%);
    display:flex;
    justify-content: center;
    align-items: flex-end;
    text-align: center;
}
.his_cont>img{
    position:absolute;
    bottom:0;
    left:50%;
    transform: translateX(-50%);
    max-width: 100%;
}
.his_text{
    display:flex;
    justify-content: center;
    position: relative;
    flex-wrap: wrap;
    box-sizing: border-box;
    padding-bottom:5vw;
}
.his_text svg{
    width: 2rem;
    margin:0 auto;
}
.his_text h1{
    font-weight: bold;
    color: #fff;
    font-size: 4rem;
    width: 100%;
}
.his_text p{
    width: 100%;
    color: #fff;
    font-size: 4rem;
}


/*愿景*/
.structure .container img{
    max-width: 100%;
    margin:0 auto;
}

/*联系*/
.zcontactul {
    display:flex;
    justify-content: space-between;
    align-items: center;
}
.zconticon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
    color: #e53935;
    font-size: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.zcontactul li {
    width: 24%;
    height: 40rem;
    border-radius: 0.6rem;
    background: #F5F5F5;
    text-align: center;
    box-sizing: border-box;
    padding:10rem 0;
}
.zcontactul li>p {
    font-size: 2rem;
    color: #404040;
}
.zcontactul li>h4 {
    font-size: 2.4rem;
    color: #2F2F2F;
    font-weight: bold;
    line-height: 1.5;
    word-wrap: break-word;
}
.zcontactul li .myqr-code {
    width: 20rem;
    height: 20rem;
    background-color: #fff;
    box-sizing: border-box;
    padding:5px;
    margin:0 auto;
}
.zcontactul li .myqr-code img {
    width: 100%;
}


#zcontactly{
    background:#F5F5F5;
}
#zcontactly .container{
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}
.contact-map {
    width: 100%;
    height: 100%;
}
#dituContent{
    width: 100%;
    height: 100%;
}

.contact-form {
    width: 100%;
    box-sizing: border-box;
    padding: 4.3rem;
    background:#fff;
}
.contact-form h3 {
    font-size: 1.8rem;
    color: #3B3B3B;
    font-weight: normal;
}

/* 表单项 */
.form-item {
    margin-top:1.4rem;
    height: 6.4rem;
    background:#F5F5F5;
    display:flex;
    align-items: center;
}
.form-item label{
    width: 6.4rem;
    height: 6.4rem;
    display:flex;
    justify-content: center;
    align-items: center;
}

.form-item svg{
    color: #555555;
    width: 2.25rem;
    height: 2.45rem;
}
.form-item>input,
.form-item textarea {
    width: calc(100% - 6.4rem);
    border: none;
    background:none;
    height: 100%;
    line-height: 1;
    font-size: 1.6rem;
    color: #5E5E5E;
}
.form-item textarea {
    height: 100%;
    padding-top: 15px;
    line-height: 1;
}
.textarea-label{
    height: 16rem;
    align-items: flex-start;
}
.textarea-label label{
    height: 4.8rem;
}
.form_msg{
    display:flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.4rem;
}
.form_msg .form-item{
    margin-top: 0;
}
.form_msg .form-item{
    width: 49%;
    height: 6.4rem;
}
.form_msg .form-item .code{
    display:flex;
    height: 100%;
    justify-content: space-between;
    align-items: center;
    width: calc(100% - 6.4rem);
}
.form_msg .form-item .code input{
    background:none;
    width: calc(100% - 90px);
    height: 100%;
    line-height: 1;
}
.form_msg .form-item .code .verify{
    width: 90px;
    display:flex;
    height: 100%;
    justify-content: center;
    align-items: center;
    background:#f3fbfe;
}
.form_msg .form-item .code .verify img{
    max-width: 100%;
    max-height: 100%;
}
.form_msg .btn{
    width: 49%;
    height: 6.4rem;
    color: #fff;
    font-size: 1.6rem;
}


/*product*/
:root {
    /*--primary: #1e3a5f;*/
    --primary: #184882;
    /*--primary-light: #2c5282;*/
    --primary-light: #1d548c;
    --accent: #e53e3e;
    --accent-light: #fc8181;
    --bg: #f7fafc;
    --text: #2d3748;
    --text-light: #718096;
    --border: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 25px 11px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}
.zpromain{
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 40px;
    margin-top: 3vw;
}

/* 左侧导航 */
.sidebar {
    background:#fff;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 30px 0;
    height: fit-content;
    position: sticky;
    top: 30px;
}

.sidebar-header {
    padding: 0 25px 20px;
    border-bottom: 2px solid var(--border);
    margin-bottom: 15px;
}

.sidebar-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-title i {
    font-size: 20px;
}

.category-list {
    list-style: none;
}

.category-item {
    border-bottom: 1px solid var(--border);
}

.category-item:last-child {
    border-bottom: none;
}

.category-btn {
    width: 100%;
    padding: 15px 25px;
    background: none;
    border: none;
    text-align: left;
    font-family: inherit;
    font-size: 15px;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s;
    position: relative;
}

.category-btn:hover {
    background: var(--bg);
    color: var(--primary);
}

.category-btn.active {
    background: var(--primary);
    color: white;
    font-weight: 500;
}

.category-btn.active .category-icon {
    color: white;
}

.category-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.category-icon {
    width: 32px;
    height: 32px;
    background: var(--bg);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 14px;
    transition: all 0.3s;
}

.category-btn.active .category-icon {
    background: rgba(255,255,255,0.2);
}

.category-arrow {
    width: 3rem;
    height: 3rem;
    transition: transform 0.3s;
    display:flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}
.category-arrow svg{
    max-width: 100%;
    max-height: 54%;
}

.category-btn.active .category-arrow {
    color: white;
    transform: rotate(90deg);
}

/* 二级分类列表 */
.subcategory-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    background: var(--bg);
}

.subcategory-list.open {
    max-height: 800px;
}

.subcategory-item {
    cursor: pointer;
    transition: all 0.3s;
}
.subcategory-header>i>svg{
    w1.2rem
}
.subcategory-header {
    padding: 12px 25px 12px 69px;
    font-size: 14px;
    color: var(--text-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s;
    border-left: 3px solid transparent;
}

.subcategory-header:hover {
    color: var(--primary);
    background: rgba(30, 58, 95, 0.05);
    border-left-color: var(--primary);
}

.subcategory-header.active {
    color: var(--primary);
    background: rgba(30, 58, 95, 0.08);
    border-left-color: var(--primary);
    font-weight: 500;
}

.sub-arrow {
    width: 2rem;
    height: 2rem;
    transition: transform 0.3s;
    color: var(--text-light);
}
.sub-arrow svg{
    max-width: 100%;
    max-height: 60%;
}
.subcategory-header.active .sub-arrow {
    transform: rotate(90deg);
    color: var(--primary);
}

/* 三级分类列表 */
.third-level-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: rgba(30, 58, 95, 0.03);
}

.third-level-list.open {
    max-height: 400px;
}

.third-level-item {
    padding: 10px 25px 10px 85px;
    font-size: 13px;
    color: var(--text-light);
    cursor: pointer;
    transition: all 0.3s;
    border-left: 3px solid transparent;
    display: flex;
    align-items: center;
    gap: 8px;
}

.third-level-item::before {
    content: '';
    width: 4px;
    height: 4px;
    background: var(--text-light);
    border-radius: 50%;
    transition: all 0.3s;
}

.third-level-item:hover {
    color: var(--primary);
    background: rgba(30, 58, 95, 0.06);
    border-left-color: var(--primary);
}

.third-level-item:hover::before {
    background: var(--primary);
    transform: scale(1.5);
}

.third-level-item.active {
    color: var(--primary);
    background: rgba(30, 58, 95, 0.08);
    border-left-color: var(--primary);
    font-weight: 500;
}

.third-level-item.active::before {
    background: var(--accent);
    transform: scale(1.5);
}

/* 右侧产品区 */
.products-area {
    background:#ffffff;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    padding: 35px;
}

.products-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border);
}

.current-category {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

.current-category span {
    color: var(--text-light);
    font-size: 14px;
    font-weight: 400;
    margin-left: 10px;
}

.products-count {
    font-size: 14px;
    color: var(--text-light);
    background: var(--bg);
    padding: 6px 14px;
    border-radius: 20px;
}

/* 产品网格 */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
}

.product-card {
    display:block;
    background:#ffffff;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.product-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--accent);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(229, 62, 62, 0.3);
}

.product-badge.new {
    background: #38a169;
    box-shadow: 0 2px 8px rgba(56, 161, 105, 0.3);
}

.product-badge.hot {
    background: #dd6b20;
    box-shadow: 0 2px 8px rgba(221, 107, 32, 0.3);
}

.product-image-wrap {
    position: relative;
    background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
    overflow: hidden;
}
.product-image {
    width: 100%;
    height: 13vw;
    object-fit: cover;
    position: relative;
    z-index: 1;
    transition: transform 0.5s;
}

.product-card:hover .product-image {
    transform: scale(1.08);
}

.product-info {
    padding: 20px 25px 25px;
}

.product-category-tag {
    display: inline-block;
    font-size: 12px;
    color: var(--primary);
    background: rgba(30, 58, 95, 0.08);
    padding: 4px 10px;
    border-radius: 6px;
    margin-bottom: 10px;
    font-weight: 500;
}

.product-name {
    font-size: 17px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
    line-height: 1.4;
}

.product-desc {
    font-size: 13px;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--border);
}

.product-spec {
    font-size: 12px;
    color: var(--text-light);
}

.product-spec i {
    margin-right: 4px;
    color: var(--primary);
}

.product-link {
    font-size: 13px;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: gap 0.3s;
}

.product-link:hover {
    gap: 10px;
    color: var(--accent);
}


/*proinfo*/
:root {
    --red: #E31E24;
    --blue: #1E3A5F;
    --gray: #6B7280;
    --green: #059669;
    --orange: #EA580C;
}
/* zBreadcrumb */
.zbreadcrumb { padding: 16px 0; font-size: 1.6rem; color: var(--gray); }
.zbreadcrumb a { color: var(--gray); text-decoration: none; }
.zbreadcrumb a:hover { color: var(--blue); }
.zbreadcrumb span { margin: 0 8px; }


.zproinfo-grid {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #f5f7fa;
    border-radius: 16px;
    overflow:hidden;
}

.zproinfo-pic {
    border:1px solid #e5e7eb;
    border-radius: 16px;
    overflow:hidden;
    width: 50%;
    height:29vw;
    background:#fff;
}

.swi-zproinfo{
    position:relative;
    width: 100%;
    height: 100%;
    overflow:hidden;
}
.swi-zproinfo .swiper-slide b{
    width: 100%;
    height: 100%;
    overflow:hidden;
    display: flex;
    align-items: center; justify-content: center;
}
.swi-zproinfo .swiper-slide b img{
    max-width: 100%;
    max-height: 100%;
}
.swi-zproinfo .swiper-pagination-bullet-active{
    background:#1f2288;
}
.zproduct-info{
    width: 50%;
    box-sizing: border-box;
    padding:0 4vw;
}
.zproduct-info h1 { font-size: 3.2rem; font-weight: 700; margin-bottom: 8px; }
.subtitle {
    color: var(--gray); font-size: 1.6rem;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.price-box { margin-bottom: 24px; }
.price { font-size: 36px; font-weight: 700; color: var(--red); }
.price del { font-size: 20px; color: var(--gray); margin-left: 12px; font-weight: 400; }
.tag { display: inline-block;
    background: #e60115; color: #fff;
    font-size: 12px; padding: 4px 12px; border-radius: 4px;
    vertical-align: middle; }

/* 产品简述 */
.zproinfo_cont{
    box-sizing: border-box;
    margin: 0 auto;
    background: #fff;
    border-radius: 16px;
    border: 1px solid #e2e8f0;
    padding:3vw;
}
.zproinfotab{
    overflow-x: auto;
}
.zproinfotab strong,
.zproinfo_intro strong {display:block; font-size: 2rem; font-weight: 600; color: var(--blue); border-bottom: 2px solid var(--border);margin-bottom: 24px; padding-bottom: 12px; }
.zproinfotab img,
.zproinfo_intro img{
    display:inline-block;
    max-width: 100%;
}

.zproinfo_intro p{
    text-align: left!important;
}
.zproinfo_intro img {
    display:block;
    margin-left: 0!important;
}
.zproinfotab p,
.zproinfo_intro p{
    line-height: 2;
    font-size: 1.6rem;
}
.zproinfotab table,
.zproinfo_intro table {
    width: 100%!important;
    border-collapse: collapse;
    border-spacing: 0;border-radius: 12px;
    overflow: hidden;
}
.zproinfotab table td,
.zproinfo_intro table td {
    padding: 5px;
    text-align: center;
    box-sizing: border-box;
    width: initial;
    height: initial;
    word-break: break-all;
    border: 1px solid rgb(30 58 95 / 10%)!important;

}
.zproinfo_intro table tr{
    /*border-bottom: 1px solid var(--border);*/
}
.zproinfotab table tr:nth-of-type(1),
.zproinfo_intro table tr:nth-of-type(1){
    border-bottom: none;}
.zproinfotab table tr:nth-of-type(2),
.zproinfo_intro table tr:nth-of-type(2){
    background: var(--blue); color:#fff;
}
.zproinfotab table tr:first-of-type,
.zproinfo_intro table tr:first-of-type{
    background: var(--blue); color:#fff;}
.zproinfotab table tr:last-child,
.zproinfo_intro table tr:last-child{ border-bottom: none; }

.zproinfotab table img,
.zproinfo_intro table img{
    max-width: 300px;
}
.zproinfotab table tr:nth-child(n+3) td:nth-child(2),
.zproinfo_intro table tr:nth-child(n+3) td:nth-child(2) {
    border-left: 1px solid #e2e8f0 !important;
    border-right: 1px solid #e2e8f0 !important;
}





.newsPage .page-a{
    background: #f5f7fa;
    font-size: 1.6rem;
    box-sizing: border-box;
    padding:10px;
    margin-top: 1vw;
    border-radius: 5px;
    transition: 350ms 0s all ease;
}
.newsPage .page-a a{
    font-size: 1.6rem;
}
.newsPage .page-a:hover{
    background: #E60115;
    color: #fff;
}
.newsPage .page-a:hover a
{
    color: #fff;
}

/*厂房*/
/* 优势介绍 */
.factory-advantage {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.adv-item {
    text-align: center;
    border-radius: 8px;
    display:flex;
    justify-content: center;
    min-height: 15rem;
    padding:4vw 2vw;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transition: 0.3s;
}
.adv-item:hover {
    transform: translateY(-5px);
}
.adv-item h3 {
    font-size: 18px;
    color: #1f4b8e;
    margin-bottom: 10px;
}
.adv-item p {
    font-size: 14px;
    color: #666;
}

/* 车间图集卡片 */
.gallery-title {
    text-align: center;
    font-size: 24px;
    color: #1f4b8e;
    margin-bottom: 30px;
}
.gallery-list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.gallery-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transform: translateY(0);
    transition: 350ms 0s all ease;
}
.gallery-item:hover{
    transform: translateY(-5px);
}
.gallery-item img {
    width: 100%;
    height: 17vw;
    object-fit: cover;
    display: block;
}
.gallery-item .desc {
    padding: 15px;
    text-align: center;
    font-size: 15px;
    color: #333;
}

/*资质荣誉*/
.zhonor-list {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 3rem;
}
.zhonor-item {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transform: translateY(0);
    transition: 350ms 0s all ease;
}
.zhonor-item:hover{
    transform: translateY(-5px);
}
.zhonor-item b{
    display:flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 20vw;
}
.zhonor-item b img{
    max-width: 100%;
    max-height: 100%;
}
.zhonor-item .desc {
    padding: 15px;
    text-align: center;
    font-size: 15px;
    color: #333;
}


/* 分页整体样式 */
.de-page-mian {
    width: 100%;
    margin: 50px auto;
    text-align: center;
    font-size: 1.4rem;
    color: #666;
}

/* 分页内部 */
.de-page-mian .page-inner {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

/* 分页按钮基础 */
.de-page-mian a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    color: #333;
    text-decoration: none;
    transition: all 0.3s;
    background: #fff;
}

/* 上一页/下一页 */
.de-page-mian a.prev,
.de-page-mian a.next {
    padding: 0 12px;
}

.de-page-mian a.prev{
    background:url("../images/jt_l.png") no-repeat center;
    background-size:20px;
}
.de-page-mian a.next{
    background:url("../images/jt_r.png") no-repeat center;
    background-size:20px;
}
/*  hover 效果 */
.de-page-mian a:hover {
    border-color: #1f4b8e;
    color: #1f4b8e;
}

/* 选中页码 */
.de-page-mian a.active {
    background: #1f4b8e;
    border-color: #1f4b8e;
    color: #fff;
    font-weight: bold;
}

/* 输入框 */
.de-page-mian input[name="page"] {
    width: 50px;
    height: 36px;
    text-align: center;
    border: 1px solid #e2e8f0;
    border-radius: 4px;
    outline: none;
    transition: 0.3s;
}

.de-page-mian input[name="page"]:focus {
    border-color: #1f4b8e;
}

/* 确定按钮 */
.de-page-mian a.page-btn {
    padding: 0 12px;
    background: #275cad;
    border-color: #275cad;
    color: #fff;
}

.de-page-mian a.page-btn:hover {
    background: #1f4b8e;
    border-color: #1f4b8e;
}

/*news*/
.znews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.znews-card {
    background: #f5f7fa;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    transition: all 0.4s ease;

}
.znews-card:hover .read-more {
    gap: 0.6rem;
}
.znews-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.znewscard-image {
    width: 100%;
    height: 11vw;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.znews-card:hover .znewscard-image {
    transform: scale(1.05);
}

.znewscard-image-wrapper {
    overflow: hidden;
    position: relative;
}

.znewscard-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.3rem 0.8rem;
    background:#fff;
    backdrop-filter: blur(4px);
    border-radius: 20px;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.znewscard-content {
    padding: 2.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.znewscard-title {
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 0.75rem;
    color: var(--text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.znewscard-excerpt {
    font-size: 1.4rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.znewscard-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    font-size: 0.85rem;
    color: var(--text-light);
}

.znewscard-meta {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.znewscard-meta svg{
    width: 2.5rem;
    height: 2.5rem;
}
.znewscard-meta span{
    font-size: 1.5rem;
    color: var(--text-light);
}

.read-more {
    color: var(--primary);
    font-weight: 600;
    font-size: 1.5rem;
}

/*znewsinfo*/
.znewsinfo{
    padding-top: 4vw;
}
.znewsinfo .container{
    display:grid;
    grid-template-columns: 1fr 300px;
    gap: 40px;
}
.znewsifo-header {
    padding-bottom:1.5vw;
}
.znewsinfo-tag {
    display: inline-block;
    padding: 4px 12px;
    background: #eff6ff;
    color: #2563eb;
    font-size: 13px;
    font-weight: 500;
    border-radius: 4px;
    margin-bottom: 16px;
}

.znewsifo-header>h1 {
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.4;
    color: #1a1a1a;
    margin-bottom:2rem;
}

.znewsinfo-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    color: #999;
    font-size: 14px;
    flex-wrap: wrap;
}

.znewsinfo-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}
.znewsinfo-meta svg{
    width: 2.5rem;
    height: 2.5rem;
}
.author-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background:#1f228a;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

/* 分割线 */
.divider {
    height: 1px;
    background: #f0f0f0;
    margin: 0 40px;
}

/* 文章正文 */
.znewsinfo-body {
    padding: 32px 40px 40px;
    font-size: 16px;
    color: #444;
}

.znewsinfo-body h2 {
    font-size: 2.2rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 40px 0 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid #2563eb;
    display: inline-block;
}

.znewsinfo-body h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #333;
    margin: 28px 0 14px;
}

.znewsinfo-body p {
    margin-bottom: 18px;
    text-align: justify;
    text-indent: 2em;
}

.znewsinfo-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.znewsinfo-title::before {
    content: '';
    width: 4px;
    height: 24px;
    background: var(--primary);
    border-radius: 2px;
}

.side-znews {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1.5rem;
    border: 1px solid var(--border);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.znewsinfo-item {
    display: flex;
    gap: 1rem;
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition:350ms 0s all ease;
}
.znewsinfo-item:last-child {
    border-bottom: none;
}

.znewsinfo-item:hover {
    padding-left: 0.5rem;
}

.znewsinfo-icon {
    font-size: 2rem;
    font-weight: 700;
    color: var(--border);
    line-height: 1;
    min-width: 30px;
}

.znewsinfo-item:nth-child(1) .znewsinfo-icon { color: #ef4444; }
.znewsinfo-item:nth-child(2) .znewsinfo-icon { color: #f97316; }
.znewsinfo-item:nth-child(3) .znewsinfo-icon { color: #eab308; }

.znewsinfo-tit h4 {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 0.3rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.znewsinfo-tit span {
    font-size: 1.4rem;
    color: var(--text-light);
}
.znewsinfo-tit svg{
    width: 2rem;
    height: 2rem;
    vertical-align: bottom;
}
.zproducts-fl{
    display:none;
}
.sidebg{
    display:none;
}