/**
 * 响应式布局修复样式 - 优化版
 * 这个文件专门用于增强网站在各种移动设备上的显示效果和用户体验
 */

/* 导航菜单修复与增强 */
@media (max-width: 992px) {
    /* 修复导航菜单位置和交互体验 - 更高的优先级 */
    body nav,
    header nav,
    .navbar nav,
    nav.navbar-collapse,
    .navbar-collapse,
    .navbar .navbar-collapse,
    #navbarNav,
    header .navbar-collapse,
    body .navbar-collapse {
        position: fixed !important;
        top: 0 !important;
        right: -300px !important; /* 初始隐藏在屏幕右侧 */
        width: 300px !important;
        height: 100vh !important;
        background: linear-gradient(to bottom, #ffffff, #f8f9fa) !important;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.15) !important;
        padding: 85px 20px 30px !important;
        transition: right 0.4s cubic-bezier(0.65, 0.05, 0.36, 1) !important;
        z-index: 999 !important;
        overflow-y: auto !important;
        overscroll-behavior: contain !important; /* 防止滚动传播 */
        border-left: 1px solid rgba(0, 0, 0, 0.05) !important;
        display: block !important;
        margin: 0 !important;
        border-radius: 0 !important;
        border: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
    
    /* 激活状态 - 更高的优先级 */
    body nav.active,
    header nav.active,
    .navbar nav.active,
    nav.navbar-collapse.active,
    .navbar-collapse.active,
    .navbar-collapse.show,
    #navbarNav.show,
    #navbarNav.active,
    body .navbar-collapse.show,
    header .navbar-collapse.show {
        right: 0 !important; /* 菜单激活时显示 */
        display: block !important;
    }
    
    nav ul,
    .navbar-nav,
    .navbar-collapse ul,
    #navbarNav ul {
        flex-direction: column !important;
        padding: 10px 0 !important;
        margin: 0 !important;
    }
    
    nav ul li,
    .navbar-nav .nav-item,
    .navbar-collapse li,
    #navbarNav li {
        margin: 0 !important;
        width: 100% !important;
    }
    
    nav ul li a,
    .navbar-nav .nav-link,
    .navbar-collapse a,
    #navbarNav a {
        display: block !important;
        padding: 15px !important; /* 增加点击区域 */
        margin: 5px 0 !important;
        text-align: left !important;
        border-bottom: none !important;
        border-radius: 8px !important;
        width: 100% !important;
        font-size: 16px !important;
        font-weight: 500 !important;
        transition: all 0.2s ease !important;
        color: #333 !important;
        background-color: transparent !important;
    }
    
    nav ul li a:hover,
    .navbar-nav .nav-link:hover,
    .navbar-collapse a:hover,
    #navbarNav a:hover {
        background-color: rgba(var(--primary-color-rgb), 0.05) !important;
        transform: translateX(3px) !important;
        color: var(--primary-color) !important;
    }
    
    nav ul li a:active {
        background-color: rgba(var(--primary-color-rgb), 0.1);
        transform: scale(0.98);
    }
    
    nav ul li a.active,
    .navbar-nav .nav-link.active,
    .navbar-collapse a.active,
    #navbarNav a.active {
        color: var(--primary-color) !important;
        font-weight: 600 !important;
        background-color: rgba(var(--primary-color-rgb), 0.08) !important;
        border-left: 3px solid var(--primary-color) !important;
        padding-left: 17px !important;
    }
    
    /* 添加额外装饰元素 */
    nav::before {
        content: '';
        position: absolute;
        top: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: rgba(var(--primary-color-rgb), 0.05);
        z-index: -1;
    }
    
    nav::after {
        content: '';
        position: absolute;
        bottom: 20px;
        left: 20px;
        width: 60px;
        height: 60px;
        border-radius: 50%;
        background: rgba(var(--secondary-color-rgb), 0.05);
        z-index: -1;
    }
    
    /* 菜单按钮样式优化 - 改进汉堡菜单 - 更高的优先级 */
    .menu-toggle,
    .navbar-toggler,
    button.navbar-toggler,
    .hamburger,
    .navbar-toggler,
    .navbar .navbar-toggler,
    header .navbar-toggler,
    button.navbar-toggler,
    .hamburger,
    .about-page .navbar-toggler,
    .service-page .navbar-toggler,
    .contact-page .navbar-toggler,
    body.about-page .navbar-toggler,
    body.service-page .navbar-toggler,
    body.contact-page .navbar-toggler,
    body.about-page button.navbar-toggler,
    body.service-page button.navbar-toggler,
    body.contact-page button.navbar-toggler {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 42px !important;
        height: 42px !important;
        z-index: 1000 !important;
        position: relative !important;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
        border-radius: 10px !important;
        transition: all 0.3s ease !important;
        box-shadow: 0 2px 10px rgba(var(--primary-color-rgb, 0, 123, 255), 0.3) !important;
        color: white !important;
        overflow: hidden !important;
        border: none !important;
        outline: none !important;
        padding: 0 !important;
        margin-left: auto !important;
        cursor: pointer !important;
    }
    
    /* 增强菜单按钮样式 - 使用最高优先级强制应用到所有页面 */
    .navbar-toggler,
    button.navbar-toggler,
    .navbar button.navbar-toggler,
    header button.navbar-toggler,
    nav button.navbar-toggler,
    .about-page button.navbar-toggler,
    .service-page button.navbar-toggler,
    .contact-page button.navbar-toggler,
    body.about-page button.navbar-toggler,
    body.service-page button.navbar-toggler,
    body.contact-page button.navbar-toggler,
    .about-page .navbar-toggler,
    .service-page .navbar-toggler,
    .contact-page .navbar-toggler,
    .about-page header .navbar-toggler,
    .service-page header .navbar-toggler,
    .contact-page header .navbar-toggler,
    #about-page-navbar .navbar-toggler,
    #service-page-navbar .navbar-toggler,
    #contact-page-navbar .navbar-toggler,
    body.about-page header .navbar-toggler,
    body.service-page header .navbar-toggler,
    body.contact-page header .navbar-toggler {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 42px !important;
        height: 42px !important;
        z-index: 1000 !important;
        position: relative !important;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
        border-radius: 10px !important;
        transition: all 0.3s ease !important;
        box-shadow: 0 2px 10px rgba(var(--primary-color-rgb, 0, 123, 255), 0.3) !important;
        color: white !important;
        overflow: hidden !important;
        border: none !important;
        outline: none !important;
        padding: 0 !important;
        margin-left: auto !important;
        cursor: pointer !important;
    }
    
    /* 移除可能干扰的旧样式 - 使用通配符选择器确保所有页面统一 */
    *[class*="page"] .navbar-toggler,
    *[class*="page"] button.navbar-toggler,
    *[id*="page"] .navbar-toggler,
    *[id*="page"] button.navbar-toggler {
        background-image: none !important;
        border: none !important;
        color: white !important;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    }
    
    /* 汉堡图标样式重置 - 消除任何可能干扰的旧样式 */
    .navbar-toggler-icon,
    *[class*="page"] .navbar-toggler-icon,
    *[id*="page"] .navbar-toggler-icon {
        background-image: none !important;
        display: none !important;
    }
    
    /* 使用统一的汉堡线条样式 - 确保所有页面显示相同 */
    .navbar-toggler::before,
    .navbar-toggler::after,
    .navbar-toggler span,
    *[class*="page"] .navbar-toggler::before,
    *[class*="page"] .navbar-toggler::after,
    *[class*="page"] .navbar-toggler span,
    *[id*="page"] .navbar-toggler::before,
    *[id*="page"] .navbar-toggler::after,
    *[id*="page"] .navbar-toggler span {
        content: '' !important;
        display: block !important;
        position: absolute !important;
        width: 24px !important;
        height: 2px !important;
        background-color: white !important;
        transition: all 0.3s ease !important;
    }
    
    .navbar-toggler::before,
    *[class*="page"] .navbar-toggler::before,
    *[id*="page"] .navbar-toggler::before {
        top: 12px !important;
    }
    
    .navbar-toggler span,
    *[class*="page"] .navbar-toggler span,
    *[id*="page"] .navbar-toggler span {
        top: 20px !important;
    }
    
    .navbar-toggler::after,
    *[class*="page"] .navbar-toggler::after,
    *[id*="page"] .navbar-toggler::after {
        top: 28px !important;
    }
    
    /* 激活状态下的按钮样式 - 确保所有页面统一 */
    .navbar-toggler.active::before,
    *[class*="page"] .navbar-toggler.active::before,
    *[id*="page"] .navbar-toggler.active::before {
        transform: rotate(45deg) !important;
        top: 20px !important;
    }
    
    .navbar-toggler.active span,
    *[class*="page"] .navbar-toggler.active span,
    *[id*="page"] .navbar-toggler.active span {
        opacity: 0 !important;
    }
    
    .navbar-toggler.active::after,
    *[class*="page"] .navbar-toggler.active::after,
    *[id*="page"] .navbar-toggler.active::after {
        transform: rotate(-45deg) !important;
        top: 20px !important;
    }
    
    .menu-toggle:hover {
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(var(--primary-color-rgb), 0.4);
    }
    
    .menu-toggle:active {
        transform: scale(0.95) translateY(0);
        box-shadow: 0 2px 6px rgba(var(--primary-color-rgb), 0.3);
    }
    
    /* 汉堡图标样式 */
    .menu-toggle i,
    .navbar-toggler-icon,
    .navbar-toggler i,
    .hamburger-inner,
    .hamburger-box {
        font-size: 18px;
        transition: all 0.3s ease;
        background-color: transparent !important;
        background-image: none !important;
        position: relative !important;
        display: inline-block !important;
    }
    
    /* 创建通用的汉堡图标 - 增加页面特定选择器 */
    .navbar-toggler::before,
    .navbar-toggler::after,
    .navbar-toggler span,
    .about-page .navbar-toggler::before,
    .about-page .navbar-toggler::after,
    .about-page .navbar-toggler span,
    .service-page .navbar-toggler::before,
    .service-page .navbar-toggler::after,
    .service-page .navbar-toggler span,
    .contact-page .navbar-toggler::before,
    .contact-page .navbar-toggler::after,
    .contact-page .navbar-toggler span {
        content: '' !important;
        display: block !important;
        position: absolute !important;
        width: 24px !important;
        height: 2px !important;
        background-color: white !important;
        transition: all 0.3s ease !important;
    }
    
    .navbar-toggler::before {
        top: 12px !important;
    }
    
    .navbar-toggler span {
        top: 20px !important;
    }
    
    .navbar-toggler::after {
        top: 28px !important;
    }
    
    /* 激活状态下的按钮样式 - 增加页面特定选择器 */
    .navbar-toggler.active::before,
    .about-page .navbar-toggler.active::before,
    .service-page .navbar-toggler.active::before,
    .contact-page .navbar-toggler.active::before {
        transform: rotate(45deg) !important;
        top: 20px !important;
    }
    
    .navbar-toggler.active span,
    .about-page .navbar-toggler.active span,
    .service-page .navbar-toggler.active span,
    .contact-page .navbar-toggler.active span {
        opacity: 0 !important;
    }
    
    .navbar-toggler.active::after,
    .about-page .navbar-toggler.active::after,
    .service-page .navbar-toggler.active::after,
    .contact-page .navbar-toggler.active::after {
        transform: rotate(-45deg) !important;
        top: 20px !important;
    }
    
    /* 移除可能干扰的旧样式 */
    .about-page .navbar-toggler .navbar-toggler-icon,
    .service-page .navbar-toggler .navbar-toggler-icon,
    .contact-page .navbar-toggler .navbar-toggler-icon {
        background-image: none !important;
        position: relative !important;
        display: inline-block !important;
    }
    
    /* 确保菜单背景遮罩在所有页面都能正常工作 - 增加页面特定选择器 */
    body .menu-overlay,
    body.about-page .menu-overlay,
    body.service-page .menu-overlay,
    body.contact-page .menu-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: rgba(0, 0, 0, 0.6) !important;
        backdrop-filter: blur(3px) !important;
        -webkit-backdrop-filter: blur(3px) !important;
        z-index: 998 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: all 0.3s ease !important;
        pointer-events: none !important;
    }
    
    /* 当菜单打开时显示遮罩 - 增加页面特定选择器 */
    .menu-overlay.active,
    body .menu-overlay.active,
    body .menu-overlay.show,
    .menu-overlay.show,
    body.about-page .menu-overlay.active,
    body.service-page .menu-overlay.active,
    body.contact-page .menu-overlay.active {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }
    
    /* 关闭按钮样式优化 */
    .menu-toggle .fa-times {
        color: white;
        transform: rotate(90deg) scale(1.1);
    }
    
    .menu-toggle.active {
        background: #f44336;
        box-shadow: 0 2px 8px rgba(244, 67, 54, 0.4);
    }
    
    /* 菜单分隔线 */
    nav ul li:not(:last-child)::after,
    .navbar-nav .nav-item:not(:last-child)::after,
    .navbar-collapse li:not(:last-child)::after,
    #navbarNav li:not(:last-child)::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 5%;
        width: 90%;
        height: 1px;
        background: linear-gradient(to right, transparent, rgba(0, 0, 0, 0.05), transparent);
    }
    
    /* 添加菜单背景遮罩 */
    .menu-overlay,
    body .menu-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: rgba(0, 0, 0, 0.6) !important;
        backdrop-filter: blur(3px) !important;
        -webkit-backdrop-filter: blur(3px) !important;
        z-index: 998 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: all 0.3s ease !important;
        pointer-events: none !important;
    }
    
    /* 确保菜单背景遮罩在所有页面都能正常工作 */
    body .menu-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: rgba(0, 0, 0, 0.6) !important;
        backdrop-filter: blur(3px) !important;
        -webkit-backdrop-filter: blur(3px) !important;
        z-index: 998 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: all 0.3s ease !important;
        pointer-events: none !important;
    }
    
    /* 当菜单打开时显示遮罩 */
    .menu-overlay.active,
    body .menu-overlay.active,
    body .menu-overlay.show,
    .menu-overlay.show {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }
    
    /* 确保当菜单打开时遮罩显示在所有页面 */
    body .menu-overlay.active {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }
    
    /* 导航缩小效果在移动端的适配 */
    header.shrink .menu-toggle {
        transform: scale(0.9);
        box-shadow: 0 2px 6px rgba(var(--primary-color-rgb), 0.2);
    }
    
    header.shrink .logo-container {
        transform: scale(0.95);
    }
    
    /* 添加菜单标题 */
    .nav-title {
        position: absolute;
        top: 30px;
        left: 25px;
        font-size: 18px;
        font-weight: 600;
        color: var(--primary-color);
    }
    
    /* 优化轮播图在移动端的显示 */
    .carousel-caption,
    .hero-slider .carousel-caption {
        display: block !important;
        background: rgba(0, 0, 0, 0.5) !important;
        padding: 15px !important;
        border-radius: 5px !important;
    }
    
    /* 调整轮播区块高度 */
    .carousel,
    .carousel-inner,
    .carousel-item,
    .hero-slider {
        height: auto !important;
        min-height: 450px !important;
    }
}

/* 添加特定页面的强制样式 - 放在媒体查询外面确保应用 */
.about-page .navbar-toggler,
.service-page .navbar-toggler,
.contact-page .navbar-toggler,
#about-page .navbar-toggler,
#service-page .navbar-toggler,
#contact-page .navbar-toggler,
body.about-page .navbar-toggler,
body.service-page .navbar-toggler,
body.contact-page .navbar-toggler {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 42px !important;
    height: 42px !important;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    border-radius: 10px !important;
    box-shadow: 0 2px 10px rgba(var(--primary-color-rgb, 0, 123, 255), 0.3) !important;
    border: none !important;
    outline: none !important;
    padding: 0 !important;
}

/* 删除可能干扰的背景图像 */
.about-page .navbar-toggler .navbar-toggler-icon,
.service-page .navbar-toggler .navbar-toggler-icon,
.contact-page .navbar-toggler .navbar-toggler-icon {
    background-image: none !important;
    display: none !important;
}

/* 移动设备下的页面内容优化 */
@media (max-width: 768px) {
    /* 全局容器边距优化 */
    .container {
        padding-left: 20px;
        padding-right: 20px;
    }
    
    /* 优化轮播图文本在移动设备上的显示 */
    .hero {
        height: 80vh;
        min-height: 500px;
    }
    
    .slide .content {
        text-align: center;
        padding: 0 20px;
        width: 100%;
    }
    
    .slide .content h1 {
        font-size: 28px;
        margin-bottom: 15px;
        line-height: 1.3;
    }
    
    .slide .content p {
        font-size: 16px;
        line-height: 1.5;
        max-width: 100%;
        margin: 0 auto;
    }
    
    /* 优化页面标题区域 */
    .page-header {
        padding: 100px 0 60px !important;
        margin-top: 70px !important;
    }
    
    .page-title h1 {
        font-size: 32px;
        line-height: 1.3;
    }
    
    .page-description {
        font-size: 16px;
        line-height: 1.5;
        max-width: 100%;
    }
    
    /* 优化关于我们部分的布局 */
    .about-content {
        flex-direction: column;
        gap: 40px;
    }
    
    .about-img-wrapper {
        width: 100%;
        max-width: 100%;
        margin: 0 auto 20px;
    }
    
    .about-img img {
        border-radius: 10px;
    }
    
    .about-text p {
        text-align: justify;
        font-size: 16px;
        line-height: 1.6;
    }
    
    .about-stats {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .about-stats .stat {
        padding: 20px 10px;
        border-radius: 10px;
    }
    
    .about-stats .stat span {
        font-size: 28px;
        margin-bottom: 5px;
    }
    
    .about-stats .stat p {
        font-size: 14px;
    }
    
    /* 优化服务卡片的显示 */
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .service-card {
        max-width: 100%;
        margin-bottom: 25px;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    }
    
    .service-card .service-content {
        padding: 20px;
    }
    
    .service-card h3 {
        font-size: 20px;
        margin-bottom: 10px;
    }
    
    .service-card p {
        font-size: 15px;
        line-height: 1.5;
        margin-bottom: 15px;
    }
    
    /* 优化合作伙伴展示 */
    .partners-wrapper {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .partner-logo {
        width: 100%;
        height: 100px;
        background-color: #fff;
        border-radius: 8px;
        padding: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
    }
    
    .partner-logo img {
        max-width: 85%;
        max-height: 80%;
        object-fit: contain;
    }
    
    /* 优化联系我们部分 */
    .contact-wrapper {
        flex-direction: column;
        gap: 40px;
    }
    
    .contact-info,
    .contact-form {
        width: 100%;
    }
    
    .info-item {
        margin-bottom: 20px;
        padding: 18px;
        border-radius: 10px;
        background-color: #fff;
        box-shadow: 0 3px 15px rgba(0, 0, 0, 0.05);
    }
    
    .form-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .form-group {
        position: relative;
        margin-bottom: 25px;
    }
    
    .form-group.input-active label {
        color: var(--primary-color);
    }
    
    .form-group.input-error input,
    .form-group.input-error textarea,
    .form-group.input-error select {
        border-color: #f44336;
    }
    
    .form-group.input-error label {
        color: #f44336;
    }
    
    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
        border-color: var(--primary-color);
        box-shadow: 0 0 0 2px rgba(var(--primary-color-rgb), 0.1);
    }
    
    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 15px;
        border-radius: 10px;
        font-size: 16px; /* 适合触摸输入的字体大小 */
    }
    
    .form-group textarea {
        min-height: 120px;
    }
    
    .form-actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .form-actions button {
        width: 100%;
        padding: 15px;
        border-radius: 10px;
        font-size: 16px;
    }
    
    /* 优化CTA区域 */
    .cta-section {
        padding: 60px 0;
        text-align: center;
    }
    
    .cta-content h2 {
        font-size: 26px;
        margin-bottom: 15px;
        line-height: 1.3;
    }
    
    .cta-content p {
        font-size: 16px;
        margin-bottom: 25px;
        line-height: 1.5;
    }
    
    .cta-content .btn {
        padding: 15px 25px;
        font-size: 16px;
        width: 100%;
        max-width: 300px;
        border-radius: 10px;
    }
    
    /* 优化页脚样式 */
    .footer-content {
        display: grid;
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-logo,
    .footer-links,
    .footer-contact {
        width: 100%;
    }
    
    .footer-links ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .footer-links li {
        margin-bottom: 0;
    }
    
    .footer-contact p {
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .footer-contact p i {
        margin-right: 10px;
    }
    
    .footer-social {
        display: flex;
        justify-content: center;
        gap: 15px;
    }
    
    .slider-controls {
        bottom: 15px;
    }
    
    .slider-controls button {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .network-status {
        padding: 8px 15px;
        font-size: 13px;
        max-width: 90%;
    }
}

/* 小型移动设备的额外优化 */
@media (max-width: 576px) {
    /* 优化公司名称显示 */
    .logo-container {
        max-width: 75%;
    }
    
    .company-name h1 {
        font-size: 14px;
        max-width: 100%;
        white-space: normal;
        line-height: 1.2;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    
    .company-name p {
        font-size: 10px;
    }
    
    /* 调整Logo大小 */
    .logo-container img {
        height: 45px;
        margin-right: 10px;
    }
    
    /* 优化页面标题显示 */
    .section-header {
        margin-bottom: 30px;
    }
    
    .section-header h3 {
        font-size: 24px;
    }
    
    .section-header p {
        font-size: 15px;
    }
    
    /* 优化轮播图控制按钮 */
    .slider-controls .control-prev,
    .slider-controls .control-next {
        width: 40px;
        height: 40px;
        font-size: 18px;
        opacity: 0.8;
    }
    
    .slider-controls button {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
    
    /* 优化按钮样式，更容易点击 */
    .btn {
        padding: 12px 20px;
        font-size: 15px;
        min-width: 140px;
        border-radius: 8px;
    }
    
    .btn-outline {
        padding: 11px 20px;
    }
    
    /* 优化社交媒体链接 */
    .social-links a {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }
    
    /* 优化表单元素 */
    label {
        font-size: 14px;
        margin-bottom: 5px;
    }
    
    /* 优化地图容器高度 */
    .map-section {
        height: 300px;
    }
}

/* 特小型移动设备的额外优化 (iPhone SE 等) */
@media (max-width: 360px) {
    /* 优化公司标识显示 */
    .company-name h1 {
        font-size: 12px;
    }
    
    .company-name p {
        display: none; /* 在极小屏幕上隐藏英文名称 */
    }
    
    /* 进一步减小Logo尺寸 */
    .logo-container img {
        height: 38px;
    }
    
    /* 优化页面标题 */
    .page-title h1 {
        font-size: 26px;
    }
    
    .page-description {
        font-size: 14px;
    }
    
    /* 优化服务卡片 */
    .service-card h3 {
        font-size: 18px;
    }
    
    /* 优化联系信息项目 */
    .info-item h3 {
        font-size: 16px;
    }
    
    .info-item p {
        font-size: 14px;
    }
    
    /* 优化FAQ部分 */
    .faq-question h4 {
        font-size: 15px;
    }
}

/* 确保所有动画元素在移动端立即显示 */
.animate-item {
    opacity: 1 !important;
    transform: translateY(0) !important;
    transition: none !important;
}

/* 优化页面加载速度 - 移动设备图片懒加载 */
@media (max-width: 768px) {
    img {
        loading: lazy;
    }
}

/* 回到顶部按钮优化 */
.back-to-top {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    color: #fff;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(var(--primary-color-rgb), 0.3);
    right: 20px;
    bottom: 20px;
}

.back-to-top:active {
    transform: scale(0.95);
}

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

/* 适配深色模式 */
@media (prefers-color-scheme: dark) {
    .back-to-top {
        background: var(--primary-color);
    }
}

/* 添加安全区域适配，解决iPhone刘海屏和底部工具栏问题 */
@supports(padding: max(0px)) {
    body {
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }
    
    header {
        padding-top: max(20px, env(safe-area-inset-top));
    }
    
    .back-to-top {
        bottom: max(20px, env(safe-area-inset-bottom));
    }
}

/* 网络状态提示样式 */
.network-status {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    padding: 10px 20px;
    border-radius: 8px;
    color: white;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.network-status.show {
    transform: translateX(-50%) translateY(0);
}

.network-status i {
    margin-right: 8px;
    font-size: 16px;
}

.network-status.online {
    background-color: #4CAF50;
}

.network-status.offline {
    background-color: #F44336;
}

/* 轮播图控制按钮样式 */
.slider-controls {
    position: absolute;
    bottom: 20px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 15px;
    z-index: 10;
}

.slider-controls button {
    width: 45px;
    height: 45px;
    border: none;
    background-color: rgba(255, 255, 255, 0.3);
    color: white;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.slider-controls button:hover {
    background-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.05);
}

.slider-controls button:active {
    transform: scale(0.95);
}

/* 添加页面滚动进度指示器样式 */
.scroll-indicator {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    z-index: 1001;
    width: 0%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.scroll-indicator.active {
    opacity: 1;
}