* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
}

/* ===== 滚动条最细设置 ===== */
::-webkit-scrollbar {
    width: 4px;
    height: 4px;
    background: transparent;
}

::-webkit-scrollbar-track {
    background: rgba(10, 30, 55, 0.3);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: rgba(229, 231, 232, 0.6);
    border-radius: 10px;
    border: 1px solid rgba(200, 230, 255, 0.2);
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(231, 237, 239, 0.9);
}

* {
    scrollbar-width: thin;
    scrollbar-color: #e7eaed #0a2f4a;
}

/* ERPELF蓝色主背景 */
body {
    background: radial-gradient(circle at 30% 20%, #0a2f5a, #041b33 85%, #021126);
    min-height: 100vh;
    color: #e0f0ff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
}

/* ========== 导航栏 ========== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(2, 19, 36, 0.85);
    backdrop-filter: blur(16px) saturate(200%);
    -webkit-backdrop-filter: blur(16px) saturate(200%);
    border-bottom: 1px solid #090d3a;
    box-shadow: 0 6px 20px rgba(0, 10, 30, 0.7);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    padding: 0.6rem 0;
    width: 90%;
    max-width: 1280px;
    margin: 0 auto;
}

.logo {

    background: linear-gradient(145deg, #b6dfff, #70b9ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 0 10px #0077ff;
    white-space: nowrap;
}

.logo i {
    color: #48a4ff;
    margin-right: 6px;
    font-size: 2rem;
}

.nav-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem 1.2rem;
    margin: 0.4rem 0;
    justify-content: flex-end;
}

.nav-links a {
    color: #d6edff;
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    padding: 0.3rem 0;
    border-bottom: 2px solid transparent;
    transition: 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.nav-links a i {
    font-size: 0.95rem;
    color: #5fb2ff;
}

.nav-links a:hover {
    border-bottom-color: #4db3ff;
    color: white;
}

.nav-links a.active {
    border-bottom-color: #ffdb8e;
    color: #fff2d1;
}

/* 移动端汉堡菜单 */
.menu-toggle {
    display: none;
    font-size: 2rem;
    color: #b0dcff;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0 0.5rem;
    transition: 0.2s;
}

.menu-toggle:hover {
    color: white;
    text-shadow: 0 0 10px #00a6ff;
}

@media (max-width: 700px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 0.8rem;
        padding: 1rem 0 0.5rem 0;
        margin-top: 0.5rem;
        border-top: 1px solid #336699;
    }

    .nav-links.show {
        display: flex;
    }

    .nav-links a {
        width: 100%;
        padding: 0.5rem 0;
        font-size: 1.1rem;
        border-bottom: 1px solid #2d6291;
    }
}

/* ========== 整屏宽轮播图 ========== */
.carousel-fullwidth {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    overflow: hidden;
    background: #021e36;
    border-bottom: 1px solid #0e3b5f;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
}

.carousel-container {
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    position: relative;
    aspect-ratio: 16 / 9;
}

.carousel-slides {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    flex: 0 0 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.carousel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    background: #0a3357;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 10, 30, 0.8));
    color: white;
    padding: 2rem 1.5rem 1rem;
    font-size: 1.2rem;
    font-weight: 400;
    text-shadow: 0 2px 5px black;
    pointer-events: none;
}

.slide-caption i {
    margin-right: 8px;
    color: #86ceff;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(0, 20, 40, 0.6);
    backdrop-filter: blur(8px);
    border: 2px solid #3f9eff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
    cursor: pointer;
    transition: 0.2s;
    z-index: 10;
    box-shadow: 0 0 15px #0077ff;
}

.carousel-arrow:hover {
    background: #0f4b80;
    border-color: #a3d2ff;
}

.carousel-arrow.left {
    left: 20px;
}

.carousel-arrow.right {
    right: 20px;
}

.carousel-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.carousel-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(200, 230, 255, 0.5);
    border: 1px solid #9acdff;
    cursor: pointer;
    transition: 0.2s;
}

.carousel-dot.active {
    background: #4db3ff;
    box-shadow: 0 0 15px #0095ff;
    transform: scale(1.2);
}

@media (max-width: 600px) {
    .carousel-arrow {
        width: 36px;
        height: 36px;
        font-size: 1.3rem;
    }

    .carousel-arrow.left {
        left: 8px;
    }

    .carousel-arrow.right {
        right: 8px;
    }

    .slide-caption {
        font-size: 1rem;
        padding: 1rem;
    }
}

/* ========== 栏目图片卡片 ========== */
.section-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
    margin: 2.5rem 0;
    border-radius: 40px;
    padding: 2.5rem 2rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.6);
}

.section-card {
    position: relative;
    border-radius: 30px;
    overflow: hidden;
    aspect-ratio: 16 / 9;
    border: 2px solid #3473a8;
    box-shadow: 0 15px 25px -8px rgba(0, 0, 0, 0.7);
    transition: all 0.3s ease;
    cursor: pointer;
}

.section-card:hover {
    transform: translateY(-6px);
    border-color: #6ab4ff;
    box-shadow: 0 20px 30px -8px #000c1f, 0 0 25px #0088ff80;

}

.section-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s;
}

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

.card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 15, 40, 0.9));
    color: white;
    padding: 1.5rem 1rem 1rem;
    font-size: 1.3rem;
    font-weight: 500;
    text-shadow: 0 2px 5px black;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-overlay i {
    color: #86ceff;
    font-size: 1.5rem;
}

@media (max-width: 800px) {
    .section-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .section-cards {
        grid-template-columns: 1fr;
    }
}

/* ========== 产品优势区域 ========== */
.advantage-section {
    margin: 3rem 0 1rem;
    background: rgba(6, 32, 55, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 40px;
    padding: 2.5rem 2rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.6);
}

.advantage-title {
    
        font-size: 1.5rem;
        font-weight: 300;
        margin-bottom: 2rem;
        padding-left: 1.2rem;
        border-left: 10px solid #3caaff;
        display: flex;
        align-items: center;
        gap: 15px;
        color: #e0f0ff;
}

.advantage-title i {
    font-size: 1.5rem;
    color: #ffd966;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 2rem;
}

.advantage-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.8rem 1rem;
    background: rgba(10, 45, 75, 0.5);
    border-radius: 20px;
    border-left: 4px solid #4a9eff;
    transition: 0.2s;
}

.advantage-item:hover {
    background: rgba(20, 65, 105, 0.6);
    border-left-color: #ffdb8e;
}

.advantage-item i {
    font-size: 1.8rem;
    color: #7ec8ff;
    min-width: 2rem;
    text-align: center;
}

.advantage-content {
    flex: 1;
}

.advantage-content .main-text {
    font-size: 1.2rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 0.3rem;
}

.advantage-content .sub-text {
    font-size: 0.95rem;
    color: #b8d6ff;
    line-height: 1.4;
}

.advantage-content .sub-text i {
    font-size: 0.8rem;
    color: #ffb347;
    margin-right: 4px;
}

/* ========== 新闻中心区域 ========== */
.news-section {
    margin: 3rem 0;
    border-radius: 40px;
    padding: 2.5rem 2rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.6);
}

.news-section .section-title {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    padding-left: 1.2rem;
    border-left: 10px solid #3caaff;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #e0f0ff;
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
}

.news-card {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #3f7fb5;
    border-radius: 24px;
    padding: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-8px);
    border-color: #7ab9ff;
    box-shadow: 0 20px 30px -10px #000c1f, 0 0 25px #0088ff60;
}

.news-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    /* 300px * 300px 正方形 */
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 1rem;
    border: 2px solid #4a9eff;
    transition: all 0.3s ease;
}

.news-card:hover .news-image {
    border-color: #ffb347;
    box-shadow: 0 0 20px #ffb34760;
}

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

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

.news-date {
    color: #9acdff;
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.news-date i {
    color: #86ceff;
    font-size: 0.8rem;
}

.news-title {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.6rem;
    color: #ffffff;
    line-height: 1.4;
}

.news-summary {
    color: #c0dafc;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 0.8rem;
    flex: 1;
}

.news-more {
    color: #7ec8ff;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 0.5rem;
    padding: 0.3rem 0;
    border-bottom: 1px solid transparent;
    transition: all 0.2s;
    align-self: flex-start;
}

.news-more:hover {
    color: #ffd966;
    border-bottom-color: #ffd966;
}

.news-more i {
    font-size: 0.8rem;
    transition: transform 0.2s;
}

.news-more:hover i {
    transform: translateX(5px);
}

@media (max-width: 800px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
}
 .loading {
            text-align: center;
            padding: 60px;
            font-size: 18px;
            color: #666;
        }

        .loading i {
            font-size: 40px;
            color: #667eea;
            margin-bottom: 15px;
            animation: spin 1s infinite linear;
        }

        @keyframes spin {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        .error {
            text-align: center;
            padding: 60px;
            color: #e74c3c;
            font-size: 18px;
        }

        .error i {
            font-size: 48px;
            margin-bottom: 15px;
        }

        /* 新闻详情模态框 */
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.8);
            z-index: 1000;
            overflow-y: auto;
        }

        .modal-content {
            position: relative;
            background: #051b34;
            width: 90%;
            min-width: 800px;
            margin: 50px auto;
            border-radius: 20px;
            padding: 40px;
            height: calc(100vh - 100px);
            box-shadow: 0 30px 60px rgba(0,0,0,0.5);
            animation: modalSlideIn 0.3s ease;
        }

        @keyframes modalSlideIn {
            from {
                transform: translateY(-50px);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        .close-modal {
            position: absolute;
            top: 20px;
            right: 30px;
            font-size: 30px;
            cursor: pointer;
            color: #999;
            transition: color 0.3s;
        }

        .close-modal:hover {
            color: #333;
        }

        .modal-title {
            font-size: 28px;
            color: #333;
            margin-bottom: 15px;
            padding-right: 30px;
        }

        .modal-meta {
            margin-bottom: 25px;
            padding-bottom: 15px;
            border-bottom: 1px solid #eee;
        }

        .modal-meta span {
            margin-right: 20px;
            color: #666;
            font-size: 14px;
        }

        .modal-meta i {
            margin-right: 5px;
            color: #667eea;
        }

        .modal-image {
            width: 100%;
            max-height: 400px;
            overflow: hidden;
            border-radius: 10px;
            margin-bottom: 25px;
        }

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

        .modal-summary {
            background: #f8f9fa;
            padding: 20px;
            border-radius: 10px;
            margin-bottom: 25px;
            border-left: 4px solid #667eea;
            font-style: italic;
            color: #555;
        }

        .modal-body {
            line-height: 1.8;
            color: #444;
            height: calc(100vh - 250px);
        }

        .modal-body p {
            margin-bottom: 15px;
        }
/* ========== 顶部全屏图片 ========== */
.top-fullwidth-image {
    width: 100vw;
    height: 300px;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    overflow: hidden;
    background: #021e36;
    border-bottom: 1px solid #0a395b;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.top-fullwidth-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 20, 40, 0.7) 0%, rgba(0, 40, 70, 0.3) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-overlay h1 {
    color: white;
    font-size: 3rem;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    letter-spacing: 4px;
    border-left: 5px solid #4a9eff;
    padding-left: 2rem;
    display: block;
}
.image-overlay h2 {
    color: white;
    font-size: 2.5rem;
    font-weight: 200;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    letter-spacing: 4px;
    padding-left: 2rem;
    display: block;
}

@media (max-width: 700px) {
    .top-fullwidth-image {
        height: 200px;
    }

    .image-overlay h1 {
        font-size: 2rem;
        padding-left: 1rem;
    }
}

/* ========== 产品页面样式 ========== */
.products-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 0rem 0;
    margin-bottom: 2.5rem;
}

.products-section {
    display: grid;
    gap: 1.8rem;
    margin: 1rem 0;
    border-radius: 40px;
    padding: 0.5rem 1rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.6);
}
.products-section .products-section-title {
    font-size: 1.5rem;
    font-weight: 300;
    margin-top: 1.5rem;
    padding-left: 1.2rem;
    border-left: 10px solid #3caaff;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #e0f0ff;
}

.product-card-detailed {
    background: rgba(8, 35, 60, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid #3f8ac0;
    border-radius: 30px;
    padding: 2rem 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
}

.product-card-detailed:hover {
    transform: translateY(-8px);
    border-color: #6ab4ff;
    box-shadow: 0 25px 35px -10px #000c1f, 0 0 30px #0088ff60;
}

.product-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px dashed #3e7eb0;
    padding-bottom: 1rem;
}

.product-header i {
    font-size: 2.8rem;
    color: #86ceff;
}

.product-header h3 {
    font-size: 2rem;
    font-weight: 400;
    color: #d2ecff;
    line-height: 1.2;
}

.product-header h3 small {
    font-size: 1rem;
    color: #aad0ff;
    display: block;
    margin-top: 0.2rem;
}

.product-description {
    color: #c0dafc;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex: 1;
}

.product-description p {
    margin-bottom: 0.8rem;
}

.feature-list {
    list-style: none;
    margin-top: 0.5rem;
    border-top: 1px solid #2f6190;
    padding-top: 1rem;
}

.feature-list li {
    margin: 0.6rem 0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #b8d9ff;
    font-size: 0.95rem;
}

.feature-list li i {
    color: #5db0ff;
    width: 1.6rem;
    font-size: 1rem;
}

/* ========== DDP 思维导图区域 ========== */
.ddp-mindmap {
    background: rgba(6, 32, 55, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 40px;
    padding: 2.5rem;
    margin: 2.5rem 0 1rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.7);
}

.ddp-title {
    font-size: 1.5rem;
    font-weight: 200;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #e0f0ff;;
    border-bottom: 2px solid #3f8ac0;
    padding-bottom: 1rem;
}

.ddp-title i {
    font-size: 2.8rem;
    color: #7ec8ff;
}

.ddp-intro {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #e0f0ff;
    background: rgba(0, 40, 70, 0.5);
    border-radius: 30px;
    padding: 1.8rem;
    margin-bottom: 2rem;
    border-left: 6px solid #4a9eff;
}

.mindmap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.mindmap-node {
    background: rgba(10, 45, 80, 0.6);
    border-radius: 24px;
    padding: 1.5rem 1.2rem;
    border: 1px solid #3f8ac0;
    transition: 0.2s;
    backdrop-filter: blur(4px);
}

.mindmap-node:hover {
    transform: translateY(-4px);
    border-color: #7ab9ff;
    box-shadow: 0 10px 20px -5px #000c1f;
}

.node-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 1rem;
    border-bottom: 1px dashed #4a7aa5;
    padding-bottom: 0.8rem;
}

.node-header i {
    font-size: 2rem;
    color: #ffb347;
}

.node-header h3 {
    font-size: 1.4rem;
    font-weight: 400;
    color: #ffffff;
}

.node-content {
    color: #c0dafc;
    font-size: 0.95rem;
    line-height: 1.6;
}

.node-content p {
    margin-bottom: 0.5rem;
}

.node-content ul {
    list-style: none;
    margin-top: 0.5rem;
}

.node-content li {
    margin: 0.4rem 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.node-content li i {
    color: #86ceff;
    width: 1.2rem;
    font-size: 0.9rem;
}

.properties-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.property-item {
    background: rgba(0, 30, 55, 0.7);
    border-radius: 16px;
    padding: 1rem;
    border-left: 3px solid;
    border-color: #7ec8ff;
}

/* .property-item.visible {
    border-color: #ffb347;
} */
.property-item:hover {
    border-color: #ffb347;
}

/* .property-item.hidden {
    border-color: #7ec8ff;
} */

.property-item .prop-type {
    font-size: 0.85rem;
    color: #aad0ff;
    margin-bottom: 0.3rem;
}

.property-item .prop-name {
    font-size: 1.1rem;
    font-weight: 500;
    color: white;
}

@media (max-width: 900px) {
    .mindmap-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .mindmap-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== 服务页面样式 ========== */

.service-section {
    margin-bottom: 3rem;
    display: grid;
    gap: 1.8rem;
    margin: 1rem 0;
    border-radius: 40px;
    padding: 0.5rem 1rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.6);
}

.service-section-title {
    font-size: 2rem;
    font-weight: 300;
    margin: 1.5rem 0 1.5rem;
    padding-left: 1.2rem;
    border-left: 10px solid #ffb347;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #ffffff;
}

.service-section-title i {
    font-size: 2.2rem;
    color: #86ceff;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.8rem;
    margin-bottom: 2rem;
}

.service-card {
    background: rgba(8, 35, 60, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #3f8ac0;
    border-radius: 30px;
    padding: 1.8rem 1.5rem;
    transition: 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: #7ab9ff;
    box-shadow: 0 15px 25px -8px #000c1f, 0 0 20px #0088ff60;
}

.service-card h3 {
    font-size: 1.6rem;
    font-weight: 400;
    margin-bottom: 1.2rem;
    color: #ffd966;
    border-bottom: 1px dashed #4a7aa5;
    padding-bottom: 0.5rem;
}

.service-card h4 {
    font-size: 1.2rem;
    font-weight: 400;
    margin: 1rem 0 0.5rem;
    color: #b3dbff;
}

.service-card p,
.service-card li {
    color: #c0dafc;
    font-size: 0.95rem;
    line-height: 1.6;
}

.service-card ul {
    list-style: none;
    padding-left: 0.5rem;
}

.service-card li {
    margin: 0.5rem 0;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.service-card li i {
    color: #86ceff;
    width: 1.4rem;
    font-size: 0.9rem;
    margin-top: 0.2rem;
}

.consulting-showcase {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
    margin: 2rem 0;
}

.consulting-card {
    background: rgba(10, 45, 75, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 1.8rem;
    transition: 0.3s;
}

.consulting-card:hover {
    transform: translateY(-5px);
    border-color: #ffb347;
    box-shadow: 0 15px 25px -8px #000c1f;
}

.consulting-card h3 {
    font-size: 1.8rem;
    font-weight: 400;
    color: #86ceff;
    margin-bottom: 0.8rem;
}

.consulting-card h4 {
    font-size: 1.1rem;
    color: #ffd966;
    margin: 1rem 0 0.5rem;
}

.consulting-card p {
    color: #c0dafc;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.consulting-card ul {
    list-style: none;
}

.consulting-card li {
    margin: 0.6rem 0;
    color: #b8d9ff;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.consulting-card li i {
    color: #5db0ff;
    width: 1.4rem;
    font-size: 0.9rem;
}

.brand-tag {
    display: inline-block;
    background: rgba(255, 180, 70, 0.2);
    border: 1px solid #ffb347;
    border-radius: 30px;
    padding: 0.3rem 1rem;
    margin-top: 1rem;
    font-size: 0.9rem;
    color: #ffd966;
}

.brand-tag i {
    margin-right: 6px;
}

@media (max-width: 800px) {
    .consulting-showcase {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .consulting-showcase {
        grid-template-columns: 1fr;
    }
}

/* ========== 案例页面样式 ========== */
.case-header {
    text-align: center;
    margin-bottom: 3rem;
    background: rgba(6, 32, 55, 0.5);
    backdrop-filter: blur(8px);
    border-radius: 40px;
    padding: 2.5rem 2rem;
    border: 1px solid #3f8ac0;
}

.case-header h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #ffd966;
    margin-bottom: 1rem;
}

.case-header p {
    font-size: 1.1rem;
    color: #c0dafc;
    margin: 0 auto 1.5rem;
}

.coverage-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.coverage-tag {
    background: rgba(16, 60, 100, 0.6);
    border: 1px solid #4a9eff;
    border-radius: 40px;
    padding: 0.5rem 1.2rem;
    font-size: 0.95rem;
    color: #b8d9ff;
    backdrop-filter: blur(4px);
}

.coverage-tag i {
    color: #86ceff;
    margin-right: 6px;
}

/* 核心能力网格 */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin: 3rem 0;
}

.capability-item {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a7aa5;
    border-radius: 20px;
    padding: 1.2rem 0.8rem;
    text-align: center;
    transition: 0.2s;
}

.capability-item:hover {
    border-color: #ffb347;
    transform: translateY(-4px);
}

.capability-item i {
    font-size: 2rem;
    color: #86ceff;
    margin-bottom: 0.5rem;
}

.capability-item span {
    display: block;
    font-size: 0.95rem;
    color: #ffffff;
}

@media (max-width: 900px) {
    .capabilities-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 600px) {
    .capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 标杆案例卡片 */
.featured-cases {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.case-card {
    background: rgba(10, 45, 75, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 2rem 1.5rem;
    text-align: center;
    transition: 0.3s;
}

.case-card:hover {
    transform: translateY(-8px);
    border-color: #ffd966;
    box-shadow: 0 20px 30px -10px #000c1f, 0 0 30px #0088ff60;
}

.case-card h3 {
    font-size: 1.8rem;
    font-weight: 400;
    color: #ffd966;
    margin-bottom: 0.5rem;
}

.case-card .subtitle {
    color: #86ceff;
    font-size: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px dashed #4a7aa5;
}

.case-card p {
    color: #c0dafc;
    font-size: 0.95rem;
    text-align: left;
    margin: 0.8rem 0;
}

.case-card p i {
    color: #5db0ff;
    width: 1.5rem;
}

@media (max-width: 800px) {
    .featured-cases {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .featured-cases {
        grid-template-columns: 1fr;
    }
}

/* 合作企业墙 */
.partners-section {
    margin: 4rem 0;
    background: rgba(6, 32, 55, 0.5);
    backdrop-filter: blur(8px);
    border-radius: 50px;
    padding: 2.5rem 2rem;
}

.partners-title {
    font-size: 2rem;
    font-weight: 300;
    margin-bottom: 2rem;
    color: #ffd966;
    display: flex;
    align-items: center;
    gap: 15px;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.2rem;
}

.partner-item {
    background: rgba(0, 30, 55, 0.6);
    border: 1px solid #3f7fb5;
    border-radius: 30px;
    padding: 0.8rem 0.5rem;
    text-align: center;
    font-size: 0.9rem;
    font-weight: 400;
    color: #b8d9ff;
    transition: 0.2s;
    backdrop-filter: blur(4px);
}

.partner-item:hover {
    border-color: #ffb347;
    color: white;
    transform: scale(1.05);
}

.partner-item strong {
    color: #86ceff;
    display: block;
    font-size: 1rem;
}

@media (max-width: 900px) {
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (max-width: 600px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========== 关于我们页面样式 ========== */
.about-section {
    margin-bottom: 2.5rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 300;
    margin: 2rem 0 1.5rem;
    padding-left: 1.2rem;
    border-left: 10px solid #3caaff;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #e0f0ff;
}

.section-title i {
    font-size: 2.4rem;
    color: #ffd966;
}

/* 公司介绍卡片 */
.company-intro {
    background: rgba(8, 40, 68, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 40px;
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.company-intro p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #c0dafc;
    margin-bottom: 1.2rem;
}

.company-intro strong {
    color: #ffd966;
    font-weight: 500;
}

.company-slogan {
    font-size: 1.3rem;
    color: #86ceff;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px dashed #4a7aa5;
}

/* 发展历程时间轴 */
.timeline {
    position: relative;
    margin: 2rem 0 3rem;
    padding: 0 1rem;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, #4a9eff, #86ceff, #4a9eff);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin: 2rem 0;
    width: 50%;
    padding: 0 2rem;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 50%;
}

.timeline-year {
    display: inline-block;
    background: #4a9eff;
    color: white;
    font-size: 1.3rem;
    font-weight: 500;
    padding: 0.3rem 1.5rem;
    border-radius: 40px;
    margin-bottom: 0.8rem;
    box-shadow: 0 0 15px #0077ff;
}

.timeline-content {
    background: rgba(10, 45, 75, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 1.5rem;
}

.timeline-content ul {
    list-style: none;
}

.timeline-content li {
    margin: 0.8rem 0;
    color: #c0dafc;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.timeline-content li i {
    color: #86ceff;
    width: 1.5rem;
    font-size: 1rem;
    margin-top: 0.2rem;
}

.timeline-content li strong {
    color: #ffd966;
    font-weight: 500;
}

@media (max-width: 800px) {
    .timeline::before {
        left: 30px;
    }

    .timeline-item {
        width: 100%;
        left: 0 !important;
        padding-left: 70px;
        padding-right: 0;
        margin: 1.5rem 0;
    }
}

/* 企业荣誉 */
.honor-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.honor-card {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 1.8rem 1.5rem;
    text-align: center;
    transition: 0.2s;
}

.honor-card:hover {
    transform: translateY(-5px);
    border-color: #ffb347;
}

.honor-card i {
    font-size: 2.5rem;
    color: #ffd966;
    margin-bottom: 1rem;
}

.honor-card h4 {
    font-size: 1.3rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.honor-card p {
    color: #b8d9ff;
    font-size: 0.95rem;
}

/* 加入我们 - 招聘岗位 */
.join-section {
    margin: 3rem 0;
}

.job-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.8rem;
    margin-top: 1.5rem;
}

.job-card {
    background: rgba(10, 45, 75, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 1.8rem;
    transition: 0.2s;
}

.job-card:hover {
    border-color: #ffb347;
    transform: translateY(-5px);
}

.job-card h3 {
    font-size: 1.5rem;
    color: #ffd966;
    margin-bottom: 0.8rem;
}

.job-salary {
    font-size: 1.3rem;
    color: #86ceff;
    margin-bottom: 0.5rem;
}

.job-location {
    color: #b8d9ff;
    margin-bottom: 0.8rem;
    font-size: 1rem;
}

.job-location i {
    color: #5db0ff;
    margin-right: 6px;
}

.job-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 1rem 0;
}

.job-tag {
    background: rgba(0, 30, 60, 0.8);
    border: 1px solid #4a7aa5;
    border-radius: 30px;
    padding: 0.3rem 1rem;
    font-size: 0.85rem;
    color: #c0dafc;
}

.job-desc {
    color: #c0dafc;
    font-size: 0.95rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px dashed #4a7aa5;
}

@media (max-width: 700px) {
    .job-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== 联系我们页面样式 ========== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin: 2rem 0;
}

.contact-info-card {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 40px;
    padding: 2rem;
}

.contact-info-card h3 {
    font-size: 1.3rem;
    font-weight: 200;
    color: #ffd966;
    margin-bottom: 1.5rem;
    border-bottom: 1px dashed #4a7aa5;
    padding-bottom: 0.8rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin: 1.5rem 0;
    padding: 0.5rem;
    background: rgba(0, 30, 55, 0.5);
    border-radius: 20px;
    transition: 0.2s;
}

.contact-item:hover {
    background: rgba(20, 60, 90, 0.6);
    border-left: 3px solid #ffb347;
}

.contact-item i {
    font-size: 1.8rem;
    color: #86ceff;
    width: 2.5rem;
    text-align: center;
}

.contact-item .content {
    flex: 1;
}

.contact-item .label {
    font-size: 0.9rem;
    color: #b8d9ff;
    margin-bottom: 0.2rem;
}

.contact-item .value {
    font-size: 1.2rem;
    color: #ffffff;
    font-weight: 500;
}

.nearby-places {
    margin-top: 2rem;
    background: rgba(0, 40, 65, 0.5);
    border-radius: 30px;
    padding: 1.5rem;
}

.nearby-places h4 {
    color: #ffd966;
    margin-bottom: 1rem;
    font-size: 1.0rem;
}

.places-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.place-item {
    background: rgba(0, 30, 55, 0.6);
    border-radius: 20px;
    padding: 0.6rem 1rem;
    color: #c0dafc;
    font-size: 0.95rem;
    border: 1px solid #4a7aa5;
}

.place-item i {
    color: #86ceff;
    margin-right: 6px;
}

/* 地图容器 */
.map-container {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 40px;
    padding: 1rem;
    height: 500px;
}

#baiduMap {
    width: 100%;
    height: 100%;
    border-radius: 30px;
    overflow: hidden;
}

/* 地址卡片下方的详细联系卡片 (备用) */
.contact-footer {
    margin-top: 2rem;
    background: rgba(8, 40, 68, 0.5);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 20px;
    padding: 1rem;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 1rem;
    display: none;
}

.contact-footer-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.5rem;
    background: rgba(0, 30, 60, 0.6);
    border-radius: 40px;
    border: 1px solid #4a7aa5;
}

.contact-footer-item i {
    font-size: 1.5rem;
    color: #86ceff;
}

@media (max-width: 800px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .places-grid {
        grid-template-columns: 1fr;
    }
}

/* ========== 软件下载页面样式 ========== */
.download-header {
    background: rgba(8, 40, 68, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 40px;
    padding: 2rem;
    margin-bottom: 2.5rem;
    text-align: center;
    margin-top: 3rem;
}

.download-header h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #ffd966;
    margin-bottom: 1rem;
}

.download-header p {
    color: #c0dafc;
    font-size: 1.1rem;
    
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.8rem;
    margin-bottom: 3rem;
}

.download-item {
    background: rgba(10, 45, 75, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 1.8rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: 0.3s;
}

.download-item:hover {
    transform: translateY(-5px);
    border-color: #ffb347;
    box-shadow: 0 15px 25px -8px #000c1f;
}

.download-icon {
    font-size: 3rem;
    color: #86ceff;
    min-width: 4rem;
    text-align: center;
}

.download-info {
    flex: 1;
}

.download-info h3 {
    font-size: 1.5rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.download-info .version {
    color: #b8d9ff;
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
}

.download-info .size {
    color: #86ceff;
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
}

.download-btn {
    display: inline-block;
    background: linear-gradient(145deg, #114b7c, #073252);
    border: 1.5px solid #479af0;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 60px;
    font-weight: 500;
    text-decoration: none;
    transition: 0.15s;
    font-size: 0.95rem;
}

.download-btn:hover {
    background: #1961a0;
    border-color: #a3d2ff;
    box-shadow: 0 0 15px #0077ff;
}

.download-btn i {
    margin-right: 6px;
}

.print-section {
    background: rgba(6, 32, 55, 0.5);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 40px;
    padding: 2rem;
    margin: 2rem 0;
}

.print-section h3 {
    font-size: 1.8rem;
    font-weight: 300;
    color: #ffd966;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.print-items {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.print-item {
    background: rgba(10, 45, 75, 0.7);
    border: 1px solid #4a7aa5;
    border-radius: 25px;
    padding: 1.2rem;
    text-align: center;
    transition: 0.2s;
}

.print-item:hover {
    border-color: #ffb347;
}

.print-item i {
    font-size: 2.5rem;
    color: #86ceff;
    margin-bottom: 0.8rem;
}

.print-item span {
    display: block;
    font-size: 1.1rem;
    color: #ffffff;
    margin-bottom: 0.8rem;
}

.print-item .btn-small {
    display: inline-block;
    background: #0f4070;
    border: 1px solid #5fb2ff;
    color: white;
    padding: 0.3rem 1.2rem;
    border-radius: 30px;
    text-decoration: none;
    font-size: 0.9rem;
}

@media (max-width: 800px) {
    .download-grid {
        grid-template-columns: 1fr;
    }

    .print-items {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .print-items {
        grid-template-columns: 1fr;
    }
}

/* ========== 增强版页脚 ========== */
.enhanced-footer {
    background: rgba(2, 20, 40, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid #090d3a;
    border-radius: 50px 50px 0 0;
    padding: 3rem 0 1.5rem;
    margin-top: 3rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 1.2rem;
    color: #4c4c4c;
    border-bottom: 1px dashed #0d2d47;
    padding-bottom: 0.5rem;
}

.footer-col p,
.footer-col a {
    color: #8e8d8d;
    font-weight: 200;
    font-size: 0.90rem;
    line-height: 1.8;
    text-decoration: none;
    display: block;
    transition: 0.2s;
}

.footer-col a:hover {
    color: #8e8d8d;
    transform: translateX(5px);
}

.footer-col i {
    width: 1.5rem;
    color: #8e8d8d;
}

.qr-placeholder {
    border-radius: 20px;
    padding: 1rem;
    text-align: center;
    margin-top: 0.5rem;
}

.qr-placeholder i {
    font-size: 2rem;
    color: #8e8d8d;
    margin-bottom: 0.5rem;
}

.qr-placeholder span {
    display: block;
    color: #8e8d8d;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid #0d2d47;
    color: #8e8d8d;
    font-size: 0.9rem;
    font-weight: 200;
}

@media (max-width: 800px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* 新闻卡片专用样式 - 仅作用于新闻中心页面 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.news-card {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    border: 1px solid #3f7fb5;
    border-radius: 24px;
    padding: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.news-card:hover {
    transform: translateY(-8px);
    border-color: #7ab9ff;
    box-shadow: 0 20px 30px -10px #000c1f, 0 0 25px #0088ff60;
}

.news-image {
    width: 100%;
    aspect-ratio: 1 / 1;
    /* 300px * 300px 正方形比例 */
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 1rem;
    border: 2px solid #4a9eff;
    transition: all 0.3s ease;
}

.news-card:hover .news-image {
    border-color: #ffb347;
    box-shadow: 0 0 20px #ffb34760;
}

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

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

.news-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}

.news-date {
    color: #9acdff;
    display: flex;
    align-items: center;
    gap: 4px;
}

.news-date i {
    color: #86ceff;
    font-size: 0.8rem;
}

.news-type {
    background: rgba(74, 158, 255, 0.2);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 0.2rem 0.8rem;
    font-size: 0.75rem;
    color: #b8d9ff;
}

.news-title {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.6rem;
    color: #ffffff;
    line-height: 1.4;
}

.news-summary {
    color: #c0dafc;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 0.8rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    /* 限制显示3行 */
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.news-more {
    color: #7ec8ff;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 0.5rem;
    padding: 0.3rem 0;
    border-bottom: 1px solid transparent;
    transition: all 0.2s;
    align-self: flex-start;
}

.news-more:hover {
    color: #ffd966;
    border-bottom-color: #ffd966;
}

.news-more i {
    font-size: 0.8rem;
    transition: transform 0.2s;
}

.news-more:hover i {
    transform: translateX(5px);
}

@media (max-width: 800px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
}

/* 页面样式 */
.page {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.btn {
    display: inline-block;
    background: linear-gradient(145deg, #114b7c, #073252);
    border: 1.5px solid #479af0;
    color: white;
    padding: 0.7rem 2rem;
    border-radius: 60px;
    font-weight: 500;
    margin-top: 1.2rem;
    text-decoration: none;
    transition: 0.15s;
}

.btn:hover {
    background: #1961a0;
    border-color: #a3d2ff;
    box-shadow: 0 0 20px #0077ff;
}

.page {
    display: none;
}

#home-page {
    display: block;
}
.page-title{
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.6rem;
    color: #ffffff;
    line-height: 1.4;
    padding-top: 2rem;
    display: flex;
    align-items: center;
    gap: 5px;
}
.page-title i{
   float: left;
   font-size:2rem;
   padding-right: 1rem;
}
.mpage-header {
    background: rgba(8, 40, 68, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid #4a9eff;
    border-radius: 20px;
    padding: 1rem;
    margin-bottom: 1.8rem;
    text-align: center;
    margin-top: 3rem;
}

.mpage-header h2 {
    font-size: 2.5rem;
    font-weight: 300;
    color: #ffd966;
    margin-bottom: 1rem;
}

.mpage-header p {
    color: #c0dafc;
    font-size: 1.1rem;
    
}
/* 确保卡片内图片响应式且不影响布局 */
.case-card .case-card-image {
    line-height: 0;
    overflow: hidden;
    border-radius: 8px;
    transition: transform 0.3s ease;
}
.case-card:hover .case-card-image {
    transform: scale(1.02);
}
.case-card .case-card-image img {
    transition: transform 0.5s ease;
}
.case-card:hover .case-card-image img {
    transform: scale(1.08);
}
 /* 合作企业网格布局 */
 .partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.2rem;
    align-items: start;
}

/* 合作企业卡片样式 */
.partner-item {
    background: rgba(0, 30, 55, 0.6);
    border: 1px solid #3f7fb5;
    border-radius: 30px;
    padding: 0.8rem 0.5rem;
    text-align: center;
    font-size: 0.9rem;
    color: #b8d9ff;
    transition: 0.2s;
    backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.partner-item:hover {
    border-color: #ffb347;
    transform: scale(1.05);
}

/* 图片外层包装 - 用于居中 */
.partner-image-wrapper {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-bottom: 0.25rem;
}

/* 图片容器 - 控制宽度和圆角 */
.partner-image-container {
    width: 60%;
    overflow: hidden;
    border-radius: 6px;
    line-height: 0;
}

/* 图片样式 */
.partner-image {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

/* 悬停时图片放大效果 */
.partner-item:hover .partner-image {
    transform: scale(1.08);
}

/* 文字样式 */
.partner-text {
    line-height: 1.4;
}

.drawer {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 1000;
}

.drawer-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 100%;
    background-color: #fff;
    box-shadow: -2px 0 10px rgba(0,0,0,0.1);
    overflow-y: auto;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid #eee;
    position: sticky;
    top: 0;
    background: #fff;
    z-index: 1;
}

.drawer-header h3 {
    margin: 0;
    color: #333;
    font-size: 18px;
    max-width: 80%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.close-drawer {
    font-size: 28px;
    font-weight: bold;
    color: #999;
    cursor: pointer;
    line-height: 1;
}

.close-drawer:hover {
    color: #333;
}

.drawer-body {
    padding: 20px;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .drawer-content {
        width: 100%;
    }
}
/* 原有样式保持不变，下面是新增的新闻中心专用样式 */

/* ========== 新闻中心专用样式 ========== */

/* 新闻网格 - 3列布局，每页6条 */
.news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
    margin: 2rem 0;
    min-height: 600px; /* 防止内容跳动 */
}

/* 新闻卡片 */
.news-card {
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid #3f7fb5;
    border-radius: 24px;
    padding: 1.2rem;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.news-card:hover {
    transform: translateY(-8px);
    border-color: #7ab9ff;
    box-shadow: 0 20px 30px -10px #000c1f, 0 0 25px #0088ff60;
}

/* 新闻图片容器 - 正方形比例 */
.news-image {
    width: 100%;
    aspect-ratio: 1 / 1; /* 300px * 300px 正方形 */
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 1rem;
    border: 2px solid #4a9eff;
    transition: all 0.3s ease;
}

.news-card:hover .news-image {
    border-color: #ffb347;
    box-shadow: 0 0 20px #ffb34760;
}

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

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

/* 新闻元信息 */
.news-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
}

.news-date {
    color: #9acdff;
    display: flex;
    align-items: center;
    gap: 4px;
}

.news-date i {
    color: #86ceff;
    font-size: 0.8rem;
}

.news-category {
    background: rgba(74, 158, 255, 0.2);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    padding: 0.2rem 0.8rem;
    font-size: 0.75rem;
    color: #b8d9ff;
}

/* 新闻标题 */
.news-title {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.6rem;
    color: #ffffff;
    line-height: 1.4;
}

.news-title a {
    color: #ffffff;
    text-decoration: none;
    transition: color 0.2s;
}

.news-title a:hover {
    color: #ffd966;
}

/* 新闻摘要 */
.news-summary {
    color: #c0dafc;
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 0.8rem;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 阅读更多链接 */
.news-more {
    color: #7ec8ff;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 0.5rem;
    padding: 0.3rem 0;
    border-bottom: 1px solid transparent;
    transition: all 0.2s;
    align-self: flex-start;
}

.news-more:hover {
    color: #ffd966;
    border-bottom-color: #ffd966;
}

.news-more i {
    font-size: 0.8rem;
    transition: transform 0.2s;
}

.news-more:hover i {
    transform: translateX(5px);
}

/* ========== 分页控件样式 ========== */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 3rem 0 2rem;
    flex-wrap: wrap;
}

.page-btn {
    padding: 0.8rem 1.5rem;
    border: 1px solid #3f7fb5;
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #c0dafc;
    cursor: pointer;
    border-radius: 30px;
    transition: all 0.3s;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.page-btn:hover:not(:disabled) {
    background: #1961a0;
    border-color: #7ab9ff;
    color: white;
    box-shadow: 0 0 15px #0077ff;
}

.page-btn:disabled {
    background: rgba(30, 50, 70, 0.5);
    border-color: #2d4e72;
    color: #6688aa;
    cursor: not-allowed;
}

.page-numbers {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

.page-num {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #3f7fb5;
    background: rgba(8, 40, 68, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #c0dafc;
    cursor: pointer;
    border-radius: 30px;
    transition: all 0.3s;
    font-size: 0.95rem;
}

.page-num:hover:not(.active) {
    background: #114b7c;
    border-color: #7ab9ff;
    color: white;
}

.page-num.active {
    background: #4a9eff;
    border-color: #7ab9ff;
    color: white;
    cursor: default;
    box-shadow: 0 0 15px #0077ff;
}

.page-info {
    margin: 0 20px;
    color: #b8d9ff;
    font-size: 0.95rem;
    background: rgba(8, 40, 68, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    border: 1px solid #3f7fb5;
}

/* ========== 新闻状态提示样式 ========== */
.loading, .error, .no-data {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    background: rgba(8, 40, 68, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid #3f7fb5;
    border-radius: 40px;
    color: #c0dafc;
    font-size: 1.1rem;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.loading i, .error i, .no-data i {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: #4a9eff;
}

.loading i {
    animation: spin 1s infinite linear;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.error {
    color: #ff6b6b;
}

.error i {
    color: #ff6b6b;
}

.error .retry-btn {
    margin-top: 1.5rem;
    padding: 0.8rem 2rem;
    background: rgba(74, 158, 255, 0.2);
    border: 1px solid #4a9eff;
    border-radius: 30px;
    color: white;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s;
}

.error .retry-btn:hover {
    background: #1961a0;
    border-color: #7ab9ff;
    box-shadow: 0 0 15px #0077ff;
}

/* ========== 新闻详情抽屉样式 ========== */
.drawer {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 2000;
}

.drawer-content {
    position: absolute;
    top: 0;
    right: 0;
    width: 600px;
    height: 100%;
    background: rgba(6, 32, 55, 0.95);
    backdrop-filter: blur(16px) saturate(200%);
    -webkit-backdrop-filter: blur(16px) saturate(200%);
    border-left: 1px solid #4a9eff;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
    overflow-y: auto;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

.drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid #3f7fb5;
    position: sticky;
    top: 0;
    background: rgba(6, 32, 55, 0.95);
    backdrop-filter: blur(16px) saturate(200%);
    -webkit-backdrop-filter: blur(16px) saturate(200%);
    z-index: 1;
}

.drawer-header h3 {
    margin: 0;
    color: #ffd966;
    font-size: 1.3rem;
    max-width: 80%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.close-drawer {
    font-size: 2.5rem;
    font-weight: 300;
    color: #9acdff;
    cursor: pointer;
    line-height: 1;
    transition: color 0.2s;
}

.close-drawer:hover {
    color: #ff6b6b;
}

.drawer-body {
    padding: 2rem;
}

/* 抽屉内新闻详情样式 */
.drawer-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    color: #b8d9ff;
    font-size: 0.95rem;
    flex-wrap: wrap;
}

.drawer-meta i {
    color: #4a9eff;
    margin-right: 0.5rem;
}

.drawer-image {
    width: 100%;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 1.5rem;
    border: 2px solid #4a9eff;
}

.drawer-image img {
    width: 100%;
    height: auto;
    display: block;
}

.drawer-summary {
    background: rgba(0, 30, 55, 0.6);
    border-left: 4px solid #ffd966;
    padding: 1.5rem;
    border-radius: 16px;
    margin-bottom: 1.5rem;
    color: #c0dafc;
    font-style: italic;
    line-height: 1.8;
}

.drawer-content-full {
    color: #c0dafc;
    line-height: 1.8;
}

.drawer-content-full p {
    margin-bottom: 1rem;
}

/* ========== 响应式设计 ========== */
@media (max-width: 800px) {
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .pagination {
        gap: 5px;
    }
    
    .page-btn {
        padding: 0.6rem 1rem;
    }
    
    .page-info {
        margin: 0 10px;
        padding: 0.5rem 1rem;
    }
    
    .drawer-content {
        width: 100%;
    }
}

@media (max-width: 500px) {
    .news-grid {
        grid-template-columns: 1fr;
    }
    
    .page-numbers {
        order: -1;
        width: 100%;
        justify-content: center;
        margin-bottom: 10px;
    }
    
    .page-btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.9rem;
    }
    
    .page-num {
        min-width: 35px;
        height: 35px;
    }
    
    .page-info {
        margin: 10px 0 0;
        width: 100%;
        text-align: center;
    }
    
    .drawer-header h3 {
        font-size: 1.1rem;
    }
    
    .drawer-meta {
        flex-direction: column;
        gap: 0.8rem;
    }
}

/* ========== 兼容已有样式 ========== */
/* 确保新闻区域与整体设计融合 */
.news-section {
    margin: 3rem 0;
    border-radius: 40px;
    padding: 2.5rem 2rem;
    border: 1px solid #0a395b;
    box-shadow: 0 20px 30px -10px rgba(0, 0, 0, 0.6);
}

.news-section .section-title {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    padding-left: 1.2rem;
    border-left: 10px solid #3caaff;
    display: flex;
    align-items: center;
    gap: 15px;
    color: #e0f0ff;
}

/* 页面标题样式（兼容已有） */
.page-title {
    font-size: 1.2rem;
    font-weight: 500;
    margin-bottom: 0.6rem;
    color: #ffffff;
    line-height: 1.4;
    padding-top: 2rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.page-title i {
    float: left;
    font-size: 2rem;
    padding-right: 1rem;
}
.honor-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    padding: 20px;
}

.honor-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    position: relative;
    cursor: pointer;
}

.honor-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.honor-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    position: relative;
}

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

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

.honor-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to top, rgba(0,0,0,0.3), transparent);
}

.honor-icon {
    position: absolute;
    top: 160px;
    left: 20px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
    z-index: 2;
    border: 3px solid white;
}

.honor-content {
    padding: 30px 20px 20px;
}

.honor-content h4 {
    font-size: 20px;
    color: #333;
    margin-bottom: 8px;
    font-weight: 600;
}

.honor-content p {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* 响应式设计 */
@media (max-width: 1024px) {
    .honor-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .honor-section {
        padding: 40px 15px;
    }
}

@media (max-width: 640px) {
    .honor-grid {
        grid-template-columns: 1fr;
    }
    
    .honor-card {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
}

/* 动画效果 */
.honor-card {
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
}

.honor-card:nth-child(1) { animation-delay: 0.1s; }
.honor-card:nth-child(2) { animation-delay: 0.2s; }
.honor-card:nth-child(3) { animation-delay: 0.3s; }
.honor-card:nth-child(4) { animation-delay: 0.4s; }

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
  #dify-chatbot-bubble-button {
    background-color: #1C64F2 !important;
  }
  #dify-chatbot-bubble-window {
    width: 24rem !important;
    height: 40rem !important;
  }