/* ============================================================
   page.index.css - 关于我们 + 单页详情样式
   ============================================================ */

/* ============================================================
   关于我们页面 - 宽屏高端商务风格
   ============================================================ */

.about-section {
    padding: 30px 0 80px;
    background: #f7f8fa;
}

.about-section .container-fluid {
    max-width: 1440px;
    margin: 0 auto;
}

/* ===== 页面头部 ===== */
.about-header {
    text-align: center;
    margin-bottom: 50px;
    padding: 30px 0;
}

.page-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #4F46E5;
    margin-bottom: 16px;
    padding: 6px 24px;
    border: 1px solid rgba(79, 70, 229, 0.15);
    border-radius: 30px;
    background: rgba(79, 70, 229, 0.04);
}

.page-title {
    font-size: 42px;
    font-weight: 700;
    color: #0b1120;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.title-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    margin: 0 auto 20px;
    border-radius: 3px;
}

.page-desc {
    font-size: 18px;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== 主容器 ===== */
.about-wrapper {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 50px 50px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

/* ===== 特色图片 ===== */
.about-hero-image {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 40px;
    background: #f1f4f9;
    cursor: pointer;
}

.hero-img {
    width: 100%;
    max-height: 450px;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.about-hero-image:hover .hero-img {
    transform: scale(1.01);
}

.hero-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 40px 50px;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 100%);
}

.hero-text {
    color: white;
}

.hero-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 4px 16px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 20px;
    margin-bottom: 8px;
}

.hero-text h2 {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.3px;
}

/* ===== 文章内容 ===== */
.about-content {
    font-size: 16px;
    line-height: 1.9;
    color: #1e293b;
    padding: 20px 0 30px;
    border-bottom: 1px solid #f0f2f5;
}

.about-content p {
    margin-bottom: 20px;
}

.about-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 24px 0;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.about-content img:hover {
    transform: scale(1.01);
}

.about-content h2,
.about-content h3,
.about-content h4 {
    color: #0b1120;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 16px;
}

.about-content h2 {
    font-size: 28px;
}

.about-content h3 {
    font-size: 24px;
}

.about-content h4 {
    font-size: 20px;
}

.about-content ul,
.about-content ol {
    padding-left: 24px;
    margin-bottom: 20px;
}

.about-content li {
    margin-bottom: 8px;
}

.about-content blockquote {
    border-left: 4px solid #4F46E5;
    padding: 16px 24px;
    margin: 24px 0;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
    color: #475569;
    font-style: italic;
}

.about-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}

.about-content table th,
.about-content table td {
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    text-align: left;
}

.about-content table th {
    background: #f8fafc;
    font-weight: 600;
}

/* ===== 企业优势 ===== */
.about-advantages {
    padding: 40px 0 30px;
    border-bottom: 1px solid #f0f2f5;
}

.advantages-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.advantages-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: #0b1120;
    margin: 0;
}

.advantages-header h3 i {
    color: #4F46E5;
    margin-right: 10px;
}

.advantages-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, #e5e7eb, transparent);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.advantage-item {
    text-align: center;
    padding: 24px 16px;
    border-radius: 12px;
    background: #f8fafc;
    transition: all 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
    background: #ffffff;
}

.advantage-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.10), rgba(124, 58, 237, 0.10));
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 22px;
    color: #4F46E5;
    transition: all 0.3s ease;
}

.advantage-item:hover .advantage-icon {
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    color: #fff;
    transform: scale(1.05);
}

.advantage-item h4 {
    font-size: 16px;
    font-weight: 600;
    color: #0b1120;
    margin: 0 0 6px 0;
}

.advantage-item p {
    font-size: 13px;
    color: #6b7280;
    margin: 0;
    line-height: 1.6;
}

/* ===== 联系方式 ===== */
.about-contact {
    padding: 40px 0 10px;
}

.contact-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 28px;
}

.contact-header h3 {
    font-size: 22px;
    font-weight: 700;
    color: #0b1120;
    margin: 0;
}

.contact-header h3 i {
    color: #4F46E5;
    margin-right: 10px;
}

.contact-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, #e5e7eb, transparent);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 20px;
    border-radius: 12px;
    background: #f8fafc;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: #ffffff;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    transform: translateY(-2px);
}

.contact-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 18px;
    flex-shrink: 0;
}

.contact-info {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 12px;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-value {
    font-size: 15px;
    font-weight: 600;
    color: #0b1120;
}

/* ============================================================
   单页详情 - 宽屏高端商务风格
   ============================================================ */

.page-detail-section {
    padding: 30px 0 80px;
    background: #f7f8fa;
}

.page-detail-section .container-fluid {
    max-width: 1440px;
    margin: 0 auto;
}

/* ===== 页面头部 ===== */
.page-detail-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 20px 0;
}

.page-badge {
    display: inline-block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #4F46E5;
    padding: 4px 18px;
    background: rgba(79, 70, 229, 0.08);
    border-radius: 20px;
    margin-bottom: 16px;
}

.page-badge i {
    margin-right: 6px;
}

.page-detail-title {
    font-size: 40px;
    font-weight: 700;
    color: #0b1120;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.title-decoration {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 16px;
}

.title-decoration .line {
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #4F46E5);
}

.title-decoration .line:last-child {
    background: linear-gradient(90deg, #4F46E5, transparent);
}

.title-decoration .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #4F46E5;
}

.page-detail-desc {
    font-size: 17px;
    color: #6b7280;
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== 主容器 ===== */
.page-detail-wrapper {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 50px 45px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

/* ===== 特色图片 ===== */
.page-hero-image {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 32px;
    background: #f1f4f9;
    cursor: pointer;
}

.hero-image {
    width: 100%;
    max-height: 400px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.page-hero-image:hover .hero-image {
    transform: scale(1.01);
}

.hero-image-hint {
    position: absolute;
    bottom: 16px;
    right: 16px;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    color: white;
    padding: 6px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.page-hero-image:hover .hero-image-hint {
    opacity: 1;
}

.hero-image-hint i {
    margin-right: 6px;
}

/* ===== 文章内容 ===== */
.page-detail-content {
    font-size: 16px;
    line-height: 1.9;
    color: #1e293b;
    padding: 20px 0 30px;
    border-bottom: 1px solid #f0f2f5;
}

.page-detail-content p {
    margin-bottom: 20px;
}

.page-detail-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 24px 0;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    cursor: pointer;
    transition: transform 0.3s ease;
}

.page-detail-content img:hover {
    transform: scale(1.01);
}

.page-detail-content h2,
.page-detail-content h3,
.page-detail-content h4 {
    color: #0b1120;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 16px;
}

.page-detail-content h2 {
    font-size: 28px;
}

.page-detail-content h3 {
    font-size: 24px;
}

.page-detail-content h4 {
    font-size: 20px;
}

.page-detail-content ul,
.page-detail-content ol {
    padding-left: 24px;
    margin-bottom: 20px;
}

.page-detail-content li {
    margin-bottom: 8px;
}

.page-detail-content blockquote {
    border-left: 4px solid #4F46E5;
    padding: 16px 24px;
    margin: 24px 0;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
    color: #475569;
    font-style: italic;
}

.page-detail-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
}

.page-detail-content table th,
.page-detail-content table td {
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    text-align: left;
}

.page-detail-content table th {
    background: #f8fafc;
    font-weight: 600;
}

/* ===== 页脚信息 ===== */
.page-detail-footer {
    padding-top: 24px;
}

.footer-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #94a3b8;
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.meta-item i {
    color: #4F46E5;
}

.meta-divider {
    color: #e2e8f0;
}

.footer-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid #f0f2f5;
}

.footer-actions button,
.footer-actions a {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    border: none;
    font-family: inherit;
}

.btn-share {
    background: #4F46E5;
    color: white;
}

.btn-share:hover {
    background: #4338CA;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(79, 70, 229, 0.3);
}

.btn-print {
    background: #f1f4f9;
    color: #475569;
}

.btn-print:hover {
    background: #e5e7eb;
    transform: translateY(-2px);
}

.btn-back {
    background: transparent;
    color: #475569;
    border: 1.5px solid #e2e8f0;
}

.btn-back:hover {
    border-color: #4F46E5;
    color: #4F46E5;
    background: rgba(79, 70, 229, 0.04);
    transform: translateX(-4px);
}

/* ============================================================
   图片预览模态框
   ============================================================ */
.preview-modal {
    background: rgba(0,0,0,0.85);
    border: none;
}

.preview-header {
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 16px 24px;
}

.preview-header .modal-title {
    color: white;
    font-weight: 600;
}

.preview-body {
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.preview-image {
    max-width: 100%;
    max-height: 75vh;
    border-radius: 8px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.3);
}

.preview-footer {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 12px 24px;
}

/* ============================================================
   响应式 - 关于我们
   ============================================================ */

@media (max-width: 1200px) {
    .about-wrapper {
        padding: 32px 36px 40px;
    }
    
    .page-title {
        font-size: 36px;
    }
}

@media (max-width: 992px) {
    .about-section {
        padding: 20px 0 60px;
    }
    
    .about-wrapper {
        padding: 28px 28px 32px;
        border-radius: 16px;
    }
    
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .page-title {
        font-size: 32px;
    }
    
    .hero-text h2 {
        font-size: 24px;
    }
    
    .hero-overlay {
        padding: 30px 32px;
    }
}

@media (max-width: 768px) {
    .about-section .container-fluid {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
    
    .about-wrapper {
        padding: 20px 20px 24px;
        border-radius: 12px;
    }
    
    .about-header {
        margin-bottom: 30px;
        padding: 20px 0;
    }
    
    .page-title {
        font-size: 28px;
    }
    
    .page-desc {
        font-size: 16px;
        padding: 0 16px;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }
    
    .advantage-item {
        padding: 16px 12px;
    }
    
    .advantage-icon {
        width: 44px;
        height: 44px;
        font-size: 18px;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .contact-item {
        padding: 14px 16px;
    }
    
    .hero-img {
        max-height: 280px;
    }
    
    .hero-overlay {
        padding: 20px 24px;
    }
    
    .hero-text h2 {
        font-size: 20px;
    }
}

@media (max-width: 576px) {
    .about-section .container-fluid {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    
    .about-wrapper {
        padding: 16px 14px 20px;
        border-radius: 10px;
    }
    
    .page-title {
        font-size: 24px;
    }
    
    .page-tag {
        font-size: 10px;
        padding: 4px 16px;
        letter-spacing: 3px;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    
    .advantage-item h4 {
        font-size: 14px;
    }
    
    .advantage-item p {
        font-size: 12px;
    }
    
    .hero-img {
        max-height: 200px;
    }
    
    .hero-text h2 {
        font-size: 17px;
    }
    
    .about-content {
        font-size: 15px;
    }
    
    .about-content h2 {
        font-size: 22px;
    }
    
    .about-content h3 {
        font-size: 19px;
    }
}

/* ============================================================
   响应式 - 单页详情
   ============================================================ */

@media (max-width: 1200px) {
    .page-detail-wrapper {
        padding: 32px 36px 36px;
    }
    
    .page-detail-title {
        font-size: 34px;
    }
}

@media (max-width: 992px) {
    .page-detail-section {
        padding: 20px 0 60px;
    }
    
    .page-detail-wrapper {
        padding: 28px 28px 30px;
        border-radius: 16px;
    }
    
    .page-detail-title {
        font-size: 30px;
    }
    
    .hero-image {
        max-height: 320px;
    }
    
    .footer-actions {
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .page-detail-section .container-fluid {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
    
    .page-detail-wrapper {
        padding: 20px 20px 24px;
        border-radius: 12px;
    }
    
    .page-detail-header {
        margin-bottom: 30px;
        padding: 15px 0;
    }
    
    .page-detail-title {
        font-size: 26px;
    }
    
    .page-detail-desc {
        font-size: 15px;
        padding: 0 16px;
    }
    
    .hero-image {
        max-height: 240px;
    }
    
    .footer-meta {
        font-size: 13px;
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .meta-divider {
        display: none;
    }
    
    .footer-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .footer-actions button,
    .footer-actions a {
        justify-content: center;
        padding: 10px;
    }
}

@media (max-width: 576px) {
    .page-detail-section .container-fluid {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    
    .page-detail-wrapper {
        padding: 16px 14px 20px;
        border-radius: 10px;
    }
    
    .page-detail-title {
        font-size: 22px;
    }
    
    .page-badge {
        font-size: 10px;
        padding: 3px 14px;
    }
    
    .title-decoration .line {
        width: 20px;
    }
    
    .title-decoration .dot {
        width: 6px;
        height: 6px;
    }
    
    .hero-image {
        max-height: 180px;
    }
    
    .page-detail-content {
        font-size: 15px;
        padding: 12px 0 20px;
    }
    
    .page-detail-content h2 {
        font-size: 22px;
    }
    
    .page-detail-content h3 {
        font-size: 19px;
    }
}

/* ============================================================
   联系我们页面 - 宽屏高端商务风格
   ============================================================ */

.contact-section {
    padding: 30px 0 80px;
    background: #f7f8fa;
}

.contact-section .container-fluid {
    max-width: 1440px;
    margin: 0 auto;
}

/* ===== 页面头部 ===== */
.contact-header {
    text-align: center;
    margin-bottom: 50px;
    padding: 30px 0;
}

.contact-header .page-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: #4F46E5;
    margin-bottom: 16px;
    padding: 6px 24px;
    border: 1px solid rgba(79, 70, 229, 0.15);
    border-radius: 30px;
    background: rgba(79, 70, 229, 0.04);
}

.contact-header .page-title {
    font-size: 42px;
    font-weight: 700;
    color: #0b1120;
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}

.contact-header .title-line {
    width: 60px;
    height: 3px;
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    margin: 0 auto 20px;
    border-radius: 3px;
}

.contact-header .page-desc {
    font-size: 18px;
    color: #6b7280;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* ===== 主容器 ===== */
.contact-wrapper {
    background: #ffffff;
    border-radius: 20px;
    padding: 40px 45px 45px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

/* ===== 联系信息卡片 ===== */
.contact-info-card {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f4f9 100%);
    border-radius: 16px;
    padding: 32px 28px;
    height: 100%;
}

.contact-info-title {
    font-size: 20px;
    font-weight: 700;
    color: #0b1120;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid #e5e7eb;
}

.contact-info-title i {
    color: #4F46E5;
    margin-right: 10px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.7);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-info-item:hover {
    background: #ffffff;
    transform: translateX(4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.info-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4F46E5, #7C3AED);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    flex-shrink: 0;
}

.info-content {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.info-label {
    font-size: 11px;
    color: #94a3b8;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 15px;
    font-weight: 600;
    color: #0b1120;
    word-break: break-word;
}

/* ===== 社交链接 ===== */
.contact-social {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid #e5e7eb;
}

.social-label {
    font-size: 13px;
    color: #6b7280;
    display: block;
    margin-bottom: 12px;
    font-weight: 500;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: #fff;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-icon.wechat {
    background: linear-gradient(135deg, #07C160, #06AD56);
}

.social-icon.wechat:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(7, 193, 96, 0.35);
}

.social-icon.weibo {
    background: linear-gradient(135deg, #FF8200, #E67300);
}

.social-icon.weibo:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 130, 0, 0.35);
}

.social-icon.qq {
    background: linear-gradient(135deg, #12B7F5, #0D8ECF);
}

.social-icon.qq:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(18, 183, 245, 0.35);
}

/* ===== 内容区域 ===== */
.contact-content-wrapper {
    height: 100%;
}

.contact-hero-image {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    margin-bottom: 28px;
    background: #f1f4f9;
    cursor: pointer;
}

.contact-hero-image .hero-img {
    width: 100%;
    max-height: 300px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.contact-hero-image:hover .hero-img {
    transform: scale(1.01);
}

.hero-image-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    color: white;
    padding: 4px 12px;
    border-radius: 6px;
    font-size: 12px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.contact-hero-image:hover .hero-image-hint {
    opacity: 1;
}

.hero-image-hint i {
    margin-right: 4px;
}

.contact-content {
    font-size: 16px;
    line-height: 1.9;
    color: #1e293b;
}

.contact-content p {
    margin-bottom: 16px;
}

.contact-content h2,
.contact-content h3,
.contact-content h4 {
    color: #0b1120;
    font-weight: 700;
    margin-top: 28px;
    margin-bottom: 14px;
}

.contact-content h2 {
    font-size: 26px;
}

.contact-content h3 {
    font-size: 22px;
}

.contact-content h4 {
    font-size: 18px;
}

.contact-content ul,
.contact-content ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.contact-content li {
    margin-bottom: 6px;
}

.contact-content blockquote {
    border-left: 4px solid #4F46E5;
    padding: 14px 20px;
    margin: 20px 0;
    background: #f8fafc;
    border-radius: 0 8px 8px 0;
    color: #475569;
    font-style: italic;
}

/* ============================================================
   响应式 - 联系我们
   ============================================================ */

@media (max-width: 1200px) {
    .contact-wrapper {
        padding: 32px 32px 36px;
    }
    
    .contact-header .page-title {
        font-size: 36px;
    }
}

@media (max-width: 992px) {
    .contact-section {
        padding: 20px 0 60px;
    }
    
    .contact-wrapper {
        padding: 28px 24px 30px;
        border-radius: 16px;
    }
    
    .contact-info-card {
        margin-bottom: 0;
    }
    
    .contact-header .page-title {
        font-size: 32px;
    }
    
    .contact-hero-image .hero-img {
        max-height: 240px;
    }
}

@media (max-width: 768px) {
    .contact-section .container-fluid {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }
    
    .contact-wrapper {
        padding: 20px 16px 24px;
        border-radius: 12px;
    }
    
    .contact-header {
        margin-bottom: 30px;
        padding: 20px 0;
    }
    
    .contact-header .page-title {
        font-size: 28px;
    }
    
    .contact-header .page-desc {
        font-size: 16px;
        padding: 0 16px;
    }
    
    .contact-info-card {
        padding: 24px 20px;
    }
    
    .contact-info-item {
        padding: 10px 14px;
    }
    
    .info-icon {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }
    
    .info-value {
        font-size: 14px;
    }
    
    .social-icon {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }
    
    .contact-content {
        font-size: 15px;
    }
}

@media (max-width: 576px) {
    .contact-section .container-fluid {
        padding-left: 12px !important;
        padding-right: 12px !important;
    }
    
    .contact-wrapper {
        padding: 16px 12px 20px;
        border-radius: 10px;
    }
    
    .contact-header .page-title {
        font-size: 24px;
    }
    
    .contact-header .page-tag {
        font-size: 10px;
        padding: 4px 16px;
        letter-spacing: 3px;
    }
    
    .contact-info-card {
        padding: 20px 16px;
    }
    
    .contact-info-title {
        font-size: 18px;
    }
    
    .contact-info-item {
        padding: 8px 12px;
        gap: 12px;
    }
    
    .info-icon {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }
    
    .info-value {
        font-size: 13px;
    }
    
    .social-icon {
        width: 34px;
        height: 34px;
        font-size: 14px;
    }
    
    .contact-content {
        font-size: 14px;
    }
    
    .contact-content h2 {
        font-size: 22px;
    }
    
    .contact-content h3 {
        font-size: 19px;
    }
    
    .contact-hero-image .hero-img {
        max-height: 180px;
    }
}
/* ============================================================
   联系我们 - 地图样式
   ============================================================ */

.contact-map {
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid #f0f2f5;
}

.map-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.map-header h4 {
    font-size: 16px;
    font-weight: 600;
    color: #0b1120;
    margin: 0;
}

.map-header h4 i {
    color: #4F46E5;
    margin-right: 8px;
}

.map-badge {
    font-size: 11px;
    color: #94a3b8;
    background: #f1f4f9;
    padding: 2px 12px;
    border-radius: 12px;
    font-weight: 500;
}

.map-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    background: #f1f4f9;
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
}

.map-container:hover {
    border-color: #4F46E5;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.15);
}

.map-image {
    width: 100%;
    height: auto;
    min-height: 200px;
    max-height: 350px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.map-container:hover .map-image {
    transform: scale(1.01);
}

.map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.map-container:hover .map-overlay {
    opacity: 1;
}

.map-overlay-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: white;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    padding: 16px 28px;
    border-radius: 12px;
}

.map-overlay-content i {
    font-size: 32px;
}

.map-overlay-content span {
    font-size: 14px;
    font-weight: 500;
}

.map-address {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: 13px;
    color: #6b7280;
    padding: 8px 14px;
    background: #f8fafc;
    border-radius: 8px;
}

.map-address i {
    color: #4F46E5;
    font-size: 14px;
}

/* ===== 地图全屏预览模态框 ===== */
.map-preview-modal {
    background: rgba(0, 0, 0, 0.92);
    border: none;
}

.map-preview-header {
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 16px 24px;
}

.map-preview-header .modal-title {
    color: white;
    font-weight: 600;
}

.map-preview-body {
    padding: 0;
    height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    justify-content: center;
    background: #0a0a0a;
}

.map-preview-body iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.map-preview-footer {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 12px 24px;
}

/* ============================================================
   响应式 - 地图
   ============================================================ */

@media (max-width: 768px) {
    .map-image {
        min-height: 150px;
        max-height: 250px;
    }
    
    .map-overlay-content {
        padding: 12px 20px;
    }
    
    .map-overlay-content i {
        font-size: 24px;
    }
    
    .map-overlay-content span {
        font-size: 12px;
    }
    
    .map-address {
        font-size: 12px;
        padding: 6px 12px;
    }
}

@media (max-width: 576px) {
    .map-image {
        min-height: 120px;
        max-height: 200px;
    }
    
    .map-header h4 {
        font-size: 14px;
    }
    
    .map-badge {
        font-size: 10px;
        padding: 1px 10px;
    }
    
    .map-overlay-content {
        padding: 10px 16px;
    }
    
    .map-overlay-content i {
        font-size: 20px;
    }
    
    .map-overlay-content span {
        font-size: 11px;
    }
}
/* ============================================================
   动态地图样式
   ============================================================ */

#bdmap {
    width: 100%;
    height: 380px;
    border-radius: 12px;
    border: 1px solid #e5e7eb;
    overflow: hidden;
    background: #f1f4f9;
    transition: border-color 0.3s ease;
}

#bdmap:hover {
    border-color: #4F46E5;
    box-shadow: 0 4px 20px rgba(79, 70, 229, 0.1);
}

/* 地图加载占位 */
#bdmap .map-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: #94a3b8;
    gap: 12px;
}

#bdmap .map-loading i {
    font-size: 32px;
    color: #4F46E5;
}

#bdmap .map-loading span {
    font-size: 14px;
}

.map-hint {
    font-size: 12px;
    color: #94a3b8;
    font-weight: 400;
}

.map-address {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: 13px;
    color: #6b7280;
    padding: 8px 14px;
    background: #f8fafc;
    border-radius: 8px;
}

.map-address i {
    color: #4F46E5;
    font-size: 14px;
}

/* 响应式 */
@media (max-width: 768px) {
    #bdmap {
        height: 280px;
    }
}

@media (max-width: 576px) {
    #bdmap {
        height: 220px;
    }
}