/* 全局样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

img {
    max-width: 100%;
}

a {
    text-decoration: none;
    color: #0056b3;
}

ul {
    list-style: none;
}

.section-title {
    text-align: center;
    margin-bottom: 30px;
}

.section-title h2 {
    font-size: 24px;
    font-weight: bold;
    color: #0056b3;
    text-transform: uppercase;
}

.section-title h3 {
    font-size: 20px;
    color: #666;
    text-transform: uppercase;
}

/* 顶部导航 */
.top-header {
    background-color: #fff;
    border-bottom: 1px solid #eee;
    padding: 30px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 60px;
    width: auto;
}
.cmbb{
    border-left: 3px solid #0056b3;
    padding-left: 10px;
}
.company-name {
    font-size: 28px;
    font-weight: bold;
    color: #0056b3;
    letter-spacing: 4px;
}

.company-name-en {
    font-size: 16px;
    color: #0056b3;
    font-weight: bold;
    letter-spacing: 1.1px;
}

.language-switch a {
    font-size: 14px;
    color: #666;
    margin-left: 10px;
}

.language-switch a.active {
    color: #0056b3;
    font-weight: bold;
}

.main-nav {
    background-color: #0056b3;
}
.nav{
    display: flex;
    /* justify-content: flex-end; */
}
.nav-pills .nav-link {
    color: #fff;
    border-radius: 0;
    padding: 15px 20px;
    font-weight: bold;
}

.nav-pills .nav-link.active,
.nav-pills .nav-link:hover {
    background-color: #004494;
}

/* 主横幅 */
.hero-banner {
    position: relative;
    color: #fff;
}

.hero-banner .carousel-item {
    height: 500px;
}

.hero-banner .carousel-item img {
    object-fit: cover;
    height: 100%;
}

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 10;
}

.hero-content h1 {
    font-size: 36px;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 18px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

.carousel-caption {
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px;
    border-radius: 5px;
}

.default-banner {
    height: 500px;
    background-color: #0056b3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.default-banner .banner-content {
    text-align: center;
}

.default-banner h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.default-banner p {
    font-size: 18px;
}

/* 公司成立年份 */
.establish-year {
    background-color: #f8f9fa;
}

.establish-year .year {
    font-size: 60px;
    font-weight: bold;
    color: #0056b3;
}

/* 关于我们 - 时间轴 */
.timeline {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 6px;
    background-color: #0056b3;
    top: 0;
    bottom: 0;
    left: 50%;
    margin-left: -3px;
}

.timeline-container {
    padding: 10px 40px;
    position: relative;
    background-color: inherit;
    width: 50%;
}

.timeline-container::after {
    content: '';
    position: absolute;
    width: 25px;
    height: 25px;
    right: -12px;
    background-color: white;
    border: 4px solid #0056b3;
    top: 15px;
    border-radius: 50%;
    z-index: 1;
}

.left {
    left: 0;
}

.right {
    left: 50%;
}

.left::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    right: 30px;
    border: medium solid #f8f9fa;
    border-width: 10px 0 10px 10px;
    border-color: transparent transparent transparent #f8f9fa;
}

.right::before {
    content: " ";
    height: 0;
    position: absolute;
    top: 22px;
    width: 0;
    z-index: 1;
    left: 30px;
    border: medium solid #f8f9fa;
    border-width: 10px 10px 10px 0;
    border-color: transparent #f8f9fa transparent transparent;
}

.right::after {
    left: -13px;
}

.timeline-content {
    padding: 20px 30px;
    background-color: #f8f9fa;
    position: relative;
    border-radius: 6px;
}

.timeline-content h4 {
    color: #0056b3;
}

/* 地理标志产品 */
.geo-products {
    background-color: #f8f9fa;
}

/* 产品类别 */
.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
    background-color: #f0f0f0;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.category-icon img {
    width: 80px;
    height: 80px;
}

/* 热门产品 */
.product-card {
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
    border-radius: 5px;
}

.product-card img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    transition: transform 0.3s;
}

.product-card:hover img {
    transform: scale(1.05);
}

.product-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
}

.product-grid {
    margin-top: 30px;
}

.product-item {
    /* height: 200px; */
    background-size: cover;
    background-position: center;
    position: relative;
    /* display: flex;
    justify-content: center;
    align-items: center; */
    overflow: hidden;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
    border-radius: 5px;
}
.proimg{
    width: 100%;
}
.proimg22{
    width: 100%;
    height: 200px;
}
.product-item .overlay2 {
    margin: 10px auto 0;
    border-top: 2px solid #ccc;
    width: 90%;
    height: 150px;
    word-break: break-all;
    /* padding: 15px; */
    padding-top: 10px;
}
/* .product-item .overlay2 {
    position: absolute;
    width: 100%;
    height: 200px;
    bottom: -100px;
    left: 0;
    padding: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    transition: all .3s ease-in-out;
}
.product-item:hover .overlay2 {
    position: absolute;
    width: 100%;
    height: 200px;
    bottom: 0;
    left: 0;
    padding: 15px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
} */

/* 热门市场 */
.hot-markets {
    background-color: #0056b3;
    color: #fff;
}

.markets-list {
    text-align: center;
    font-size: 18px;
}

.markets-list span {
    margin: 0 10px;
}

/* 生产车间 */
.dust-free {
    
    /* background: url('../images/chejian/bg.jpg') no-repeat center/cover; */
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250410/d9c96dd8-c986-449c-9e58-949eb015cf6c.jpg') no-repeat center/cover;
}
    
.dust-free img {
    border-radius: 5px;
    height: 200px;
    object-fit: cover;

}

/* 认证 */
.cert-card {
    border: 1px solid #ddd;
    padding: 10px;
    margin-bottom: 20px;
    text-align: center;
}

.cert-card img {
    height: 200px;
    object-fit: contain;
}

/* 公司外景 */
.exterior-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 5px;
}

/* 客户服务 */
.service-item {
    margin-bottom: 30px;
}

.avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 15px;
    overflow: hidden;
}

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 常见问题 */
.faq {
    background-color: #f8f9fa;
}

.faq-item {
    /* display: flex; */
    /* margin-bottom: 15px; */
    /* background-color: #0056b3; */
    color: #fff;
    /* padding: 15px; */
}

.faq-item .number {
    display: flex;
    font-size: 16px;
    font-weight: bold;
    margin-right: 15px;
    width: 100%;
}
.faq-item .content {
    font-size: 16px;
    font-weight: bold;
    margin-right: 15px;
    width: 100%;
    color: #333;
    box-sizing: border-box;
    padding: 20px 50px 20px 55px;
}
.numimgbox{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 40px;
    background-color: #c79f62;
}
.numimg{
    width: 25px;
    height: 25px;
}
.numtit{
    flex: 1;
    background-color: #1046a1;
    height: 40px;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding-left: 5px;

}
/* 底部导航 */
footer {
    background-color: #333;
    color: #fff;
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250410/f040f04a-ec66-43b1-9d77-2092ff787a5b.png') no-repeat center/cover;
}

footer h5 {
    color: #fff;
    margin-bottom: 20px;
    font-size: 18px;
    text-align: center;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    color: #ccc;
}

.footer-links a:hover {
    color: #fff;
}

/* 版权信息 */
.copyright {
    background-color: #222;
    color: #ccc;
}

/* 图片占位符样式 */
.placeholder {
    background-color: #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 14px;
}

/* 鼠标跟随元素样式 */
.follower {
    position: fixed;
    width: 30px;
    height: 30px;
    background-size: contain;
    background-repeat: no-repeat;
    pointer-events: none;
    z-index: 9999;
    transition: transform 0.2s ease-out;
}

/* 响应式样式 */
@media (max-width: 768px) {
    .timeline::after {
        left: 31px;
    }
    
    .timeline-container {
        width: 100%;
        padding-left: 70px;
        padding-right: 25px;
    }
    
    .timeline-container::before {
        left: 60px;
        border: medium solid #f8f9fa;
        border-width: 10px 10px 10px 0;
        border-color: transparent #f8f9fa transparent transparent;
    }

    .left::after, .right::after {
        left: 18px;
    }

    .right {
        left: 0%;
    }
}

.main-banner {
    position: relative;
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250415/c3f71c85-c39c-4630-9fd7-432abefcc1d2.png') no-repeat center/cover;
    padding: 80px 0 50px;
    color: #fff;
}
.main-banner-bg{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250415/c3f71c85-c39c-4630-9fd7-432abefcc1d2.png') no-repeat center/cover;
    filter: blur(4px);

}
.main-banner .lead {
    font-size: 14px;
    font-weight: bold;
}
.overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
}
.gate-img {
    position: relative;
    background: url('../images/home/gate.jpg') no-repeat center/contain;
    height: 400px;
    z-index: 5;
}
.highlight-text {
    color: #ffd700;
    font-weight: 700;
}
.content-column {
    position: relative;
    z-index: 2;
    /* background-color: #1046a1; */
}
@media (max-width: 768px) {
    .main-banner {
        padding: 40px 0;
    }
    .gate-img {
        /* height: 250px; */
        width: 90vw;
        height: auto;
        margin-top: 30px;
    }
    h1 {
        font-size: 1.8rem;
    }
}
.bgw{
    /* margin-top: -300px; */
    margin-top: -40px;
    padding-bottom: 30px;
    background-color: rgba(16,70,161, 0.7);
    color: #fff;
    position: relative;
    z-index: 3;
}
.tt1{
    margin-top: -99px;
    font-size: 30px;
    font-weight: bold;
}
.tt2{
    margin-top: -20px;
    font-size: 120px;
    font-weight: bold;
}
.tt3{
    /* margin-top: -20px; */
    font-size: 14px;
    /* padding-left: 0; */
    border-left: 3px solid #fff;
}

.aboutUS{
    position: relative;    
    /* margin-top: 133px; */
    border-radius: 10px;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    /* padding: 0 15px; */
}

.certification{
    position: relative;
    /* margin-top: 120px; */
    padding-top: 30px;
    padding-bottom: 30px;
}
.abg{
    width: 100%;
}

.ab_step1{
    position: absolute;
    top: 30%;
    left: 8%;
    font-size: 16px;
    font-weight: bold;
}

.ab_step2{
    position: absolute;
    top: 18%;
    left: 32%;
    font-size: 14px;
    width: 321px;
    font-weight: bold;
}
.ab_step3{
    position: absolute;
    top: 36%;
    left: 55%;
    font-size: 14px;
    width: 30%;
    font-weight: bold;
    line-height: 19px;
}
.ab_step4{
    position: absolute;
    top: 43%;
    left: 8%;
    font-size: 14px;
    width: 21%;
    font-weight: bold;
    line-height: 19px;
}
.ab_step5{
    position: absolute;
    top: 63%;
    left: 46%;
    font-size: 14px;
    width: 16%;
    font-weight: bold;
    line-height: 19px;
}
.ab_step6{
    position: absolute;
    top: 64%;
    left: 65%;
    font-size: 14px;
    width: 23%;
    font-weight: bold;
    line-height: 19px;
}
.ab_step7{
    position: absolute;
    top: 84%;
    left: 34%;
    font-size: 14px;
    width: 20%;
    font-weight: bold;
    line-height: 19px;
}

.cert-title{
    text-align: center;
}
.cert-title h2{
    font-size: 35px;
    font-weight: bold;
    text-align: center;
}
.btblock{
    margin: 10px auto 40px;
    width: 50px;
    height: 5px;
    background-color: #c79f62;
}


.kaor{
    position: relative;
    /* background: url('../images/home/kaoyu.jpg') no-repeat center/cover; */
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250415/a11fe66a-d738-452c-863f-c64b7c21b22c.jpeg') no-repeat center/cover;
    padding: 50px 0 550px;
    color: #fff;
}
.cert-title2{
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    padding-right: 90px;
}
.cert-title2 h2{
    font-size: 35px;
    font-weight: bold;
    width: 700px;
    text-align: right;
    /* text-align: center; */
}
.btblock2{
    /* margin: 10px auto 20px; */
    width: 50px;
    height: 5px;
    background-color: #c79f62;
}
.stitle2{
    margin-top: 30px;
    width: 450px;
    font-weight: bold;
    font-size: 16px;
    color: #fff;
    text-align: right;
}

.company-exterior{
    position: relative;
    /* background: url('../images/home/bg.jpg') no-repeat center/cover; */
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250415/c3f71c85-c39c-4630-9fd7-432abefcc1d2.png') no-repeat center/cover;
    padding: 80px 0 120px;
    color: #fff;
}

.video{
    margin: 0 auto;
    width: 60%;
    display: block;
    background-color: #000;
}

.company-bar{
    /* position: relative;
    background: url('../images/home/bg.jpg') no-repeat center/cover;
    background: url('https://oss.jinzhenfood.cn/jinzhenfood/image/20250410/f3008e82-e1a4-4386-82c5-01252f48d810.jpg') no-repeat center/cover;
    padding: 80px 0 120px;
    color: #fff; */
}
.abgbar{
    width: 100%;
}
.company-concat{
    padding-top: 30px;
    background-color: #f6f6f6;
}

.boxa{
    width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fff;
    box-sizing: border-box;
    padding: 20px;
}
.boxc{
    width: 1200px;
    margin: 20px auto 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #fff;
    box-sizing: border-box;
    padding: 20px;
}
.boxt{
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    height: 300px;
}
.t1{
    font-size: 30px;
    margin-bottom: 20px;
}
#containerMap{
    width: 500px;
    height: 300px;
}

.boxb{
    width: 1200px;
    margin: 20px auto 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
}

.boxbItem{
    width: 49%;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    height: 300px;
    background-color: #fff;
    padding: 20px;
}



/* 联系方式悬浮 */
.fix-bar{
    position: fixed;
    z-index: 1055;
    right: 0;
    bottom: 100px;
    width: 70px;
    height: 280px;
    /* background-color: #00B4FF; */
}
.fix-item{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-around;
    height: 71px;
    width: 71px;
    background-color: #00B4FF;
    background-color: rgb(6,55,137);
    background-color: rgb(0 95 255);
    background-color: rgba(0, 0, 0, 0.7);
    cursor: pointer;
    outline: none;
    margin-bottom: 2px;
    text-decoration: none;
}
.fix-icon{
    display: block;
    width: 35px;
    height: 35px;
    /* background-repeat: no-repeat;
    background-position: 0 0;
    float: left;
    margin: 18px; */
}
.fixtit{
    font-size: 10px;
    color: #fff;
    font-weight: bold;
}

.fix-item1 .telbar{
    position: absolute;
    right: 0px;
    top: 0;
    width: 0px;
    height: 71px;
    background-color: rgb(0 95 255);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-weight: bold;
    font-size: 20px;
    opacity: 0;
    transition: all .2s ease-in-out;
}
.fix-item1:hover .telbar{
    width: 200px;
    /* right: 72px; */
    right: 0px;
    opacity: 1;
}
.fix-item0 .emailbar{
    position: absolute;
    right: 50px;
    top: 73px;
    width: 0px;
    height: 71px;
    background-color: rgb(0 95 255);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-weight: bold;
    font-size: 20px;
    opacity: 0;
    transition: all .2s ease-in-out;
}
.fix-item0:hover .emailbar{
    width: 200px;
    /* right: 71px; */
    right: 0px;
    opacity: 1;
}
.fix-item3 .wxbar{
    position: absolute;
    right: 50px;
    top: 146px;
    width: 0px;
    height: 71px;
    background-color: rgb(0 95 255);
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
    font-weight: bold;
    font-size: 20px;
    opacity: 0;
    transition: all .2s ease-in-out;
}
.fix-item3:hover .wxbar{
    width: 200px;
    /* right: 72px; */
    right: 0px;
    opacity: 1;
}


.fix-icon0{
    background-image: url(../images/ser_email.png);
}
.fix-icon1{
    background-image: url(../images/ser_phone.png);
}
.fix-icon2{
    background-image: url(../images/ser_wx.png);
}
.fix-icon4{
    width: 35px;
    height: 35px;
    float: left;
    margin: 18px;
}
.fk_service_qr_cont {
    width: 143px;
    height: 202px;
    height: 168px;
    border-radius: 3px;
    background: #fff;
    right: 85px;
    position: absolute;
    text-align: center;
    border: 1px solid #e1e6ec;
    background-color: #f6f8fb;
    display: none;
    opacity: 0;
    box-sizing: border-box;
    box-shadow: 0 0 9px 0 rgb(0 0 0 / 10%);
}
.fk_service_triangle {
    top: 12px;
    right: -11px;
    position: absolute;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 11px solid #e1e6ec;
    z-index: 1010;
}
.fix-item2:hover .fk_service_qr_cont {
    display: block;
    opacity: 1;
    transition: linear .2s;
    animation-name: fade-in;
    animation-duration: .3s;
    animation-iteration-count: 1;
    animation-delay: 0s;
}
.fk_service_qrimg{
    font-size: 14px;
    color: #111;
    font-weight: bold;

}
.fk_service_qrimg_site {
    background-position: -41px -26px;
}

.fk_service_qrimg_comm {
    float: left;
    margin: 12px 12px 5px 12px;
    width: 119px;
    height: 119px;
    background: url(../images/qr4.jpg) center no-repeat;
    background-size: cover;
}


#navbarDropdownProducts{
    position: relative;
}

#productCategoriesDropdown{
    position: absolute;
    display: none;
    left: 0;
    top: 55px;
    z-index: 9999;
    min-width: 100%;
    width: max-content;
    text-align: center;
}
#navbarDropdownProducts:hover #productCategoriesDropdown{
    display: block;
}
.proTypeItem{
    display: block;
    padding: 10px;
    color: #fff;
    border-bottom: 1px solid #3785d8;
    background-color: #0056b3;
    cursor: pointer;
}
.proTypeItem:hover{
    background-color: #004494;
    color: #fff;
}

/* --------控制pc m样式 */
.main-nav .nav{
    display: flex;
}
.main-nav .nav_m{
    display: none;
}

.main-banner {
    display: block;
    overflow: hidden;
}
.main-banner_m{
    display: none;
}




.pagesbox{
    position: absolute;
    z-index: 20;
    bottom: 10px;
    width: 100%;
    left: 0;

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

.swiper-pagination-switch {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 8px;
    background: #555;
    margin: 0 5px;
    opacity: 0.8;
    border: 1px solid #fff;
    cursor: pointer;
}

.swiper-active-switch {
    background: #fff;
}
.bannerbox {
    position: relative;
    width: 100%;
    height:36.4vw;
    box-sizing: border-box;
    overflow: hidden;
}
.swiper-container{
    width: 100%;
}
.bannerbox img {
    width: 100%;
    height:36.4vw;
}

.banner-text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.banner-text .tit {
    font-size: 36px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 7px;
    text-shadow: 1px 1px 1px #333;
}

.banner-text .tit2 {
    margin-top: 20px;
    font-size: 14px;
    color: #fff;
    font-weight: bold;
    letter-spacing: 2px;
    text-shadow: 1px 1px 1px #333;
}
.bannerbox .prev-btn,
.bannerbox .next-btn {
    position: absolute;
    top: 45%;
    width: 80px;
    height: 80px;
    cursor: pointer;
    opacity: 0.5;
    transition: all .3s;
    z-index: 10;
}

.bannerbox .prev-btn:hover,
.bannerbox .next-btn:hover {
    transform: scale(1.1);
    opacity: 0.9;
}

.bannerbox .prev-btn {
    left: 50px;
}

.bannerbox .next-btn {
    right: 50px;
}


.product-categories .container{
    position: relative;
}
.product-categories .container::after{
    position: absolute;
    bottom: -196px;
    z-index: -1;
    left: 1.4%;
    width: 97.4%;
    height: 200px;
    content: "";
    background-color: #0056b3;
    border-radius: 0 0 20px 20px;
}