* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}

a {
    color: inherit;
    /* 继承父元素颜色，去除蓝色 */
    text-decoration: none;
    /* 去除下划线 */
    cursor: default;
    cursor: pointer;
}

html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    width: 100%;
}

.indexbody {
    width: 100%;
    height: 100%;
}

.header {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.header::after {
    content: "";
    width: 100%;
    height: 100%;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.4);
    position: absolute;
    top: 0;
    left: 0;
}

.headerBox {
    width: 100%;
    height: 80px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    background-color: rgba(255, 255, 255, 0.1);
    /* 半透明白 */
    backdrop-filter: blur(5px) saturate(1.5);
    /* 模糊 + 饱和度增强 */
    -webkit-backdrop-filter: blur(5px) saturate(1.5);
    /* Safari 兼容 */
    border: 1px solid rgba(255, 255, 255, 0.2);
    /* 可选：柔和边框 */
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.1);
    /* 可选：阴影效果 */
    transition: transform 0.3s ease, opacity 0.3s ease;
    transform: translateY(0);
    opacity: 1;
}

.logo {
    height: 100%;
    width: 20%;
    float: left;
    z-index: 2;
    position: absolute;
}

.logo img {
    height: 80px;
    margin-left: 5%;
}

.nav {
    width: 40%;
    height: 80px;
    float: right;
    z-index: 999;
    position: relative;
}

.nav ul {
    width: 100%;
    height: 100%;
}

.nav ul li {
    float: left;
    color: #fff;
    font-size: 20px;
    margin-right: 30px;
    line-height: 80px;
}

.spublicize {
    width: 100%;
    height: 100%;
    color: #fff;
    text-align: center;
    position: absolute;
    top: 0;
    left: 0;
}

.swiper-slide .title {
    font-style: italic;
    font-size: 42px;
    margin-top: 80px;
    margin-bottom: 0;
    line-height: 45px;
}

.swiper-slide p {
    font-style: italic;
    font-size: 25px;
}

.pagination {
    position: absolute;
    z-index: 20;
    left: 10px;
    bottom: 10px;
}

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

.swiper-active-switch {
    background: #fff;
}

.swiper-container {
    width: 100%;
    height: 100%;
    color: #fff;
    text-align: center;
}

.swiper-slide img {
    width: 100%;
    height: 100%;
}

.swiper-slide .title {
    font-style: italic;
    font-size: 42px;
    margin-top: 80px;
    margin-bottom: 0;
    line-height: 45px;
}

.swiper-slide p {
    font-style: italic;
    font-size: 25px;
}

.pagination {
    position: absolute;
    z-index: 20;
    left: 10px;
    bottom: 10px;
}

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

.swiper-active-switch {
    background: #fff;
}

.titleOne {
    color: #fff;
    font-size: 70px;
    position: absolute;
    left: 10%;
    top: 40%;
    z-index: 999;
    font-weight: 700;
    text-shadow: 1px 1px 1px #000,
        -1px -1px 1px #fff;
}

.titleTwo {
    color: #fff;
    font-size: 70px;
    position: absolute;
    left: 24%;
    top: 50%;
    z-index: 999;
    font-weight: 700;
    text-shadow: 1px 1px 1px #000,
        -1px -1px 1px #fff;
}


.introduce {
    width: 100%;
    background: url("../img/img1.png") no-repeat;
    background-size: cover;
    overflow: hidden;
    padding-top: 60px;
}

.logoBa {
    width: 60px;
    margin: 20px auto;
}

.logoBa img {
    width: 100%;
    animation: float 2s ease-in-out infinite;
}

.indexTitle {
    text-align: center;
    font-size: 45px;
    letter-spacing: 5px;
    font-family: cursive;
    color: #222C4D;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.introduceInfo {
    width: 90%;
    height: 40%;
    margin: 70px auto;
    overflow: hidden;
}

.introduceInfoBox1 {
    width: 45%;
    height: 100%;
    float: left;
    transform: translateX(-100%);
    /* 初始状态在屏幕左侧外面 */
    opacity: 0;
    transition: all 1s ease-in-out;
}

.introduceInfoBox1.fly-out-left {
    animation: flyOutLeft 1s forwards;
}

@keyframes flyOutLeft {
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.introduceInfoBox1 p {
    font-size: 16px;
    line-height: 40px;
    margin-bottom: 0px;
    text-indent: 2em;
    font-family: serif;
}

.introduceInfoBox2 {
    width: 50%;
    height: 100%;
    float: right;
    transform: translateX(100%);
    /* 初始状态在屏幕右侧外面 */
    opacity: 0;
    transition: all 1s ease-in-out;
}

.introduceInfoBox2.fly-out-right {
    animation: flyOutRight 1s forwards;
}

@keyframes flyOutRight {
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.introduceSwiper {
    width: 100%;
    height: 450px;
}

.introduceSwiper .swiper-slide {
    border-radius: 10px;
    overflow: hidden;
}

.introduceSwiper .swiper-slide img {
    width: 100%;
    height: 100%;
    border-radius: 10px;
}

.number {
    width: 90%;
    height: 150px;
    margin: auto;
    display: flex;
    justify-content: space-between;
}

.number-num {
    font-size: 45px;
    color: #3f60cc;
    font-weight: bold;
    text-align: center;
    margin-top: 20px;
}

.number-text {
    font-size: 20px;
    font-weight: 600;
    color: #222C4D;
}

.number span {
    font-size: 18px;
    margin-left: 10px;
    color: #222C4D;
}

.number img {
    position: relative;
    top: 4px;
    margin-right: 5px;
    width: 25px;
}

.business {
    width: 100%;
    padding-top: 60px;
}

.businessInfo {
    width: 100%;
}

.businessInfo ul {
    width: 90%;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    /* 实现两端对齐 */
    flex-direction: row;
    margin: auto;
}

.businessInfo ul li {
    width: 15%;
    height: 350px;
    position: relative;
    margin: 30px;
    cursor: pointer;
}

.businessInfo ul li:hover img {
    transform: scale(1.05);
    /* 图片放大效果 */
    transition: transform 0.5s ease;
    /* 平滑过渡效果 */
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    /* 添加阴影 */
}

.businessInfo ul li img {
    display: block;
    width: 90%;
    height: 180px;
    object-fit: cover;
    border-radius: 10px;
    margin: auto;
}

.businessInfo ul li a {
    font-size: 15px;
    display: inline-block;
    margin-top: 10px;
    width: 100%;
    height: 60px;
}

.businessInfo ul li span {
    font-size: 12px;
    display: inline-block;
    background-color: #3f60cc;
    color: #fff;
    width: 40px;
    text-align: center;
    border-radius: 3px;
    margin-right: 3px;
}

.businessInfo ul li b {
    font-size: 16px;
}

.businessInfo ul li label {
    font-size: 28px;
    font-weight: 600;
    color: #ee3107;
    letter-spacing: 2px;
}

.businessBtn {
    width: 100%;
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
    position: absolute;
    left: 0;
    bottom: 0;
}

.businessBtn button {
    width: 48%;
    height: 35px;
    border: 0;
    border-radius: 8px;
    background-color: #ee3107;
    color: #fff;
    font-size: 15px;
    cursor: pointer;
}

.businessBtn button:hover {
    background-color: rgb(27, 209, 148);
}

/* 主营业务板块 */
.main-business {
    width: 100%;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.main-business::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/business-bg.png') no-repeat center center;
    background-size: cover;
    opacity: 0.05;
}

.business-container {
    width: 80%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.business-title {
    text-align: center;
    font-size: 42px;
    font-weight: 700;
    color: #222C4D;
    margin-bottom: 15px;
    letter-spacing: 2px;
    position: relative;
}

.business-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #3f60cc, #222C4D);
    margin: 20px auto;
    border-radius: 2px;
}

.business-subtitle {
    text-align: center;
    font-size: 18px;
    color: #6c757d;
    margin-bottom: 60px;
    font-weight: 300;
    letter-spacing: 1px;
}

.business-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.business-card {
    background: white;
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    transform: translateY(50px);
    opacity: 0;
    cursor: pointer;
}

.business-card.animate {
    transform: translateY(0);
    opacity: 1;
}

.business-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.business-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, #3f60cc, #222C4D);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s ease;
}

.business-card:hover::before {
    transform: scaleX(1);
}

.business-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #3f60cc, #222C4D);
    border-radius: 50%;
    padding: 20px;
    box-shadow: 0 10px 25px rgba(63, 96, 204, 0.3);
}

.business-icon img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.business-name {
    font-size: 24px;
    font-weight: 700;
    color: #222C4D;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.business-desc {
    font-size: 15px;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 25px;
    min-height: 70px;
}

.business-stats {
    display: flex;
    justify-content: center;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 32px;
    font-weight: 800;
    color: #3f60cc;
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: 14px;
    color: #6c757d;
    display: block;
    margin-top: 5px;
}


/* 动画关键帧 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}




footer {
    background-color: #232e4e;
    color: white;
    padding: 15px 0;
    width: 100%;
    height: 300px;
    position: relative;
}

.footer {
    width: 80%;
    margin: auto;
    position: relative;
}

.footer-logo {
    float: left;
    width: 50%;
}

.footer-logo p {
    font-size: 12px;
}

.footer-logo h2 {
    letter-spacing: 5px;
}

.footer-logo-img {
    width: 100%;
    margin-top: 40px;
    overflow: hidden;
}

.footer-logo-img li {
    float: left;
    margin-right: 30px;
}

.footer-logo-img li img {
    width: 120px;
}

.footer-logo-img li p {
    font-size: 14px;
    text-align: center;
    letter-spacing: 2px;
}

.copyright {
    font-size: 14px;
    margin-top: 30px;
    display: inline-block;
}

/* 底部导航栏样式 */
.footer-nav {
    float: right;
    width: 50%;
    height: 100%;
    overflow: hidden;
}

.footer-nav-list {
    width: 100%;
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
}

.footer-nav-list a {
    color: #fff;
    font-size: 16px;
    margin-left: 30px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.footer-nav-list a:hover {
    color: #3f60cc;
    transform: translateY(-2px);
}

.footer-nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #3f60cc;
    transition: width 0.3s ease;
}

.footer-nav-list a:hover::after {
    width: 100%;
}

.HK-LOGO {
    width: 550px;
    position: absolute;
    bottom: 10px;
    right: 10%;
    opacity: 0.03;
}



/* 合作伙伴模块 */
.partners-section {
    width: 100%;
    background: #ffffff;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.partners-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/partner-bg.png') no-repeat center center;
    background-size: cover;
    opacity: 0.01;
}

.partners-container {
    width: 85%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.partners-section .business-title {
    color: #222C4D;
    text-align: center;
    position: relative;
}

.partners-section .business-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #3f60cc;
    margin: 15px auto;
    border-radius: 3px;
}

.partners-section .business-subtitle {
    color: #6c757d;
    text-align: center;
    margin-bottom: 50px;
}

/* 合作伙伴走马灯容器 */
.partners-carousel {
    position: relative;
    overflow: hidden;
    padding: 20px 0;
}

/* 合作伙伴走马灯轨道 */
.partners-track {
    display: flex;
    animation: scroll 20s linear infinite;
}

/* 合作伙伴项目 */
.partner-slide {
    flex: 0 0 auto;
    width: 200px;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
    cursor: pointer;
    transform: translateY(30px);
    opacity: 0;
    transition: all 0.6s ease;
    margin-bottom: 30px;
    cursor: pointer;
}

/* 合作伙伴Logo容器 */
.partner-logo-container {
    width: 160px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border-radius: 10px;
    transition: all 0.3s ease;
    border: 1px solid #e9ecef;
    padding: 15px;
}

.partner-logo-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border-color: #3f60cc;
}

/* 合作伙伴图片 */
.partner-logo-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    /* filter: grayscale(100%) brightness(0.7); */
    transition: all 0.3s ease;
}

.partner-logo-container:hover img {
    filter: grayscale(0%) brightness(1);
}

/* 复制的轨道用于无缝滚动 */
.partners-track-copy {
    display: flex;
    animation: scroll 20s linear infinite;
}

/* 滚动动画 */
@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-100%);
    }
}



/* 新闻板块 */
.news-section {
    width: 100%;
    background: #ffffff;
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.news-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../img/news-bg.png') no-repeat center center;
    background-size: cover;
    opacity: 0.01;
}

.news-container {
    width: 85%;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.news-section .business-title {
    color: #222C4D;
    text-align: center;
    position: relative;
}

.news-section .business-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: #3f60cc;
    margin: 15px auto;
    border-radius: 3px;
}

.news-section .business-subtitle {
    color: #6c757d;
    text-align: center;
    margin-bottom: 50px;
}

/* 新闻网格布局 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

/* 新闻卡片 */
.news-card {
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    transform: translateY(30px);
    opacity: 0;
    cursor: pointer;
}

.news-card.animate {
    transform: translateY(0);
    opacity: 1;
}

.news-card:hover {
    transform: translateY(-10px) !important;
    box-shadow: 0 20px 40px rgba(63, 96, 204, 0.15);
}

/* 新闻图片 */
.news-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.news-card:hover .news-image img {
    transform: scale(1.1);
}

/* 新闻日期 */
.news-date {
    position: absolute;
    top: 15px;
    left: 15px;
    background: #3f60cc;
    color: white;
    border-radius: 8px;
    padding: 8px 12px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(63, 96, 204, 0.3);
}

.news-date .day {
    display: block;
    font-size: 20px;
    font-weight: 700;
    line-height: 1;
}

.news-date .month {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    margin-top: 3px;
}

/* 新闻内容 */
.news-content {
    padding: 25px;
}

.news-tags {
    margin-bottom: 15px;
}

.tag {
    display: inline-block;
    background: #eef2ff;
    color: #3f60cc;
    font-size: 12px;
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
}

.news-title {
    font-size: 18px;
    font-weight: 700;
    color: #222C4D;
    margin-bottom: 15px;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.news-card:hover .news-title {
    color: #3f60cc;
}

.news-excerpt {
    font-size: 14px;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 20px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #adb5bd;
    border-top: 1px solid #e9ecef;
    padding-top: 15px;
}

/* 查看更多按钮 */
.news-view-all {
    text-align: center;
}

.view-more-btn {
    display: inline-block;
    background: linear-gradient(135deg, #3f60cc, #222C4D);
    color: white;
    padding: 12px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(63, 96, 204, 0.3);
}

.view-more-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(63, 96, 204, 0.4);
    background: linear-gradient(135deg, #222C4D, #3f60cc);
}




/* 返回顶部按钮 */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: #3f60cc;
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.back-to-top:hover {
    background-color: #222C4D;
    transform: translateY(-3px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}






/* 右侧固定信息栏 */
.sidebar-contact {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.contact-item {
    position: relative;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #3f60cc, #00bfff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: linear-gradient(135deg, #09e88f, #00bfff);
    transform: scale(1.1);
}

.contact-icon {
    font-size: 20px;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-tooltip {
    position: absolute;
    right: 60px;
    top: 50%;
    transform: translateY(-50%);
    background: white;
    color: #333;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    width: 200px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1001;
}

.contact-tooltip::after {
    content: '';
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    border: 8px solid transparent;
    border-left-color: white;
}

.contact-item:hover .contact-tooltip {
    opacity: 1;
    visibility: visible;
    right: 70px;
}

.contact-icon i {
    font-style: normal;
    margin-top: 5px;
}

.contact-tooltip h4 {
    margin: 0 0 10px 0;
    color: #222C4D;
    font-size: 16px;
    border-bottom: 1px solid #eee;
    padding-bottom: 5px;
}

.contact-tooltip p {
    margin: 5px 0;
    font-size: 13px;
    line-height: 1.4;
}

.qr-code {
    text-align: center;
    margin: 10px 0;
}

.qr-code img {
    width: 100px;
    height: 100px;
    object-fit: contain;
    border: 1px solid #eee;
    padding: 5px;
}


/* 移动端头部导航 */
@media (max-width: 768px) {
    .headerBox {
        height: 60px;
        background-color: rgba(255, 255, 255, 0.95);
    }

    .logo img {
        height: 50px;
        margin-left: 10px;
    }

    .nav {
        width: auto;
        right: 10px;
    }

    .nav ul li {
        font-size: 16px;
        margin-right: 15px;
        line-height: 60px;
    }

    .titleOne {
        font-size: 40px;
        left: 5%;
        top: 30%;
    }

    .titleTwo {
        font-size: 40px;
        left: 15%;
        top: 45%;
    }
}

@media (max-width: 480px) {
    .nav ul li {
        font-size: 14px;
        margin-right: 10px;
    }

    .titleOne,
    .titleTwo {
        font-size: 30px;
    }
}

/* 公司简介响应式 */
@media (max-width: 768px) {
    .introduceInfo {
        display: flex;
        flex-direction: column;
        width: 95%;
        margin: 30px auto;
    }

    .introduceInfoBox1,
    .introduceInfoBox2 {
        width: 100%;
        transform: none;
        opacity: 1;
        float: none;
        margin-bottom: 30px;
    }

    .introduceInfoBox1.fly-out-left,
    .introduceInfoBox2.fly-out-right {
        animation: none;
    }

    .introduceInfoBox1 p {
        font-size: 14px;
        line-height: 24px;
    }

    .number {
        flex-direction: column;
        height: auto;
        gap: 20px;
        padding: 20px 0;
    }
}

@media (max-width: 480px) {
    .indexTitle {
        font-size: 32px;
        letter-spacing: 2px;
    }

    .introduceInfoBox1 p {
        font-size: 13px;
        line-height: 22px;
    }
}


/* 主营业务响应式（已有部分，补充移动端优化） */
@media (max-width: 768px) {
    .main-business {
        padding: 40px 0;
    }

    .business-container {
        width: 95%;
    }

    .business-title {
        font-size: 32px;
        margin-bottom: 10px;
    }

    .business-subtitle {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .business-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 480px) {
    .business-grid {
        grid-template-columns: 1fr;
    }

    .business-card {
        padding: 20px 15px;
    }

    .business-icon {
        width: 70px;
        height: 70px;
        margin: 0 auto 20px;
    }

    .business-icon img {
        width: 40px;
        height: 40px;
    }

    .business-name {
        font-size: 20px;
    }

    .business-desc {
        font-size: 14px;
        margin-bottom: 15px;
    }

    .stat-number {
        font-size: 24px;
    }

    .stat-label {
        font-size: 12px;
    }
}


/* 明星商品响应式 */
@media (max-width: 1200px) {
    .businessInfo ul {
        width: 95%;
    }

    .businessInfo ul li {
        width: 22%;
        margin: 15px;
    }
}

@media (max-width: 992px) {
    .businessInfo ul li {
        width: 30%;
    }
}

@media (max-width: 768px) {
    .business {
        padding: 40px 0;
    }

    .businessInfo ul {
        justify-content: center;
    }

    .businessInfo ul li {
        width: 45%;
        height: auto;
        margin: 10px;
    }

    .businessInfo ul li img {
        height: 150px;
    }

    .businessInfo ul li a {
        font-size: 13px;
        height: auto;
        min-height: 40px;
    }

    .businessInfo ul li label {
        font-size: 20px;
    }

    .businessBtn {
        position: relative;
        margin: 10px 0;
    }

    .businessBtn button {
        width: 45%;
        height: 30px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .businessInfo ul li {
        width: 90%;
        margin: 10px auto;
    }

    .businessInfo ul li img {
        height: 200px;
    }

    .businessInfo ul li a {
        font-size: 14px;
    }

    .businessBtn {
        flex-direction: column;
        gap: 10px;
    }

    .businessBtn button {
        width: 100%;
    }
}


/* 新闻板块响应式（补充） */
@media (max-width: 768px) {
    .news-section {
        padding: 50px 0;
    }

    .news-container {
        width: 95%;
    }

    .news-section .business-title {
        font-size: 32px;
    }

    .news-section .business-subtitle {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .news-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .news-image {
        height: 180px;
    }

    .news-content {
        padding: 20px;
    }

    .news-title {
        font-size: 16px;
    }

    .news-excerpt {
        font-size: 13px;
        -webkit-line-clamp: 4;
    }
}

@media (max-width: 480px) {
    .news-grid {
        grid-template-columns: 1fr;
    }

    .news-image {
        height: 160px;
    }

    .news-date {
        padding: 5px 8px;
    }

    .news-date .day {
        font-size: 16px;
    }

    .news-date .month {
        font-size: 10px;
    }

    .news-content {
        padding: 15px;
    }

    .tag {
        font-size: 11px;
        padding: 4px 10px;
    }

    .news-title {
        font-size: 15px;
    }

    .news-excerpt {
        font-size: 12px;
    }

    .news-meta {
        font-size: 11px;
    }

    .view-more-btn {
        padding: 10px 25px;
        font-size: 14px;
    }
}



/* 底部响应式 */
@media (max-width: 768px) {
    footer {
        height: auto;
        padding: 20px 0;
    }

    .footer {
        width: 95%;
        display: flex;
        flex-direction: column;
    }

    .footer-logo,
    .footer-nav {
        width: 100%;
        float: none;
        text-align: center;
    }

    .footer-logo-img {
        display: flex;
        justify-content: center;
    }

    .footer-logo-img li {
        margin: 0 10px;
    }

    .footer-nav-list {
        justify-content: center;
    }

    .footer-nav-list a {
        margin: 0 10px;
        font-size: 14px;
    }

    .copyright {
        margin-top: 20px;
        display: block;
        text-align: center;
    }

    .HK-LOGO {
        width: 300px;
        right: 5%;
    }
}

@media (max-width: 480px) {
    .footer-logo h2 {
        font-size: 18px;
        letter-spacing: 2px;
    }

    .footer-logo p {
        font-size: 10px;
    }

    .footer-logo-img li {
        margin: 0 5px;
    }

    .footer-logo-img li img {
        width: 80px;
    }

    .footer-logo-img li p {
        font-size: 12px;
        letter-spacing: 1px;
    }

    .footer-nav-list a {
        margin: 0 5px;
        font-size: 12px;
    }

    .copyright {
        font-size: 12px;
    }

    .HK-LOGO {
        width: 200px;
    }
}


/* 右侧联系栏在小屏幕隐藏（已有，补充说明） */
@media (max-width: 1024px) {
    .sidebar-contact {
        right: 10px;
    }

    .contact-item {
        width: 45px;
        height: 45px;
    }
}

@media (max-width: 768px) {
    .sidebar-contact {
        right: 5px;
        top: 60%;
    }

    .contact-item {
        width: 40px;
        height: 40px;
    }

    .contact-icon {
        font-size: 18px;
    }
}