/**
 * 招商帮 - 主样式表
 * 纯CSS图标库 + 响应式设计
 */

/* ==================== CSS变量 ==================== */
:root {
    --cxy-primary: #2563eb;
    --cxy-primary-dark: #1e40af;
    --cxy-primary-light: #3b82f6;
    --cxy-secondary: #6366f1;
    --cxy-accent: #f59e0b;
    --cxy-success: #10b981;
    --cxy-warning: #f59e0b;
    --cxy-error: #ef4444;
    --cxy-text: #1f2937;
    --cxy-text-light: #6b7280;
    --cxy-text-lighter: #9ca3af;
    --cxy-bg: #ffffff;
    --cxy-bg-light: #f9fafb;
    --cxy-bg-lighter: #f3f4f6;
    --cxy-border: #e5e7eb;
    --cxy-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --cxy-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --cxy-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --cxy-radius: 8px;
    --cxy-radius-sm: 4px;
    --cxy-radius-lg: 12px;
    --cxy-radius-xl: 16px;
    --cxy-transition: all 0.3s ease;
}

/* ==================== 基础样式 ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body.cxy-body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    line-height: 1.6;
    color: var(--cxy-text);
    background-color: var(--cxy-bg-light);
    min-height: 100vh;
    overflow-x: hidden;
}

:focus-visible {
    outline: 2px solid var(--cxy-primary);
    outline-offset: 2px;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--cxy-transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

/* 滚动条样式 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--cxy-bg-lighter);
}

::-webkit-scrollbar-thumb {
    background: var(--cxy-text-lighter);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cxy-text-light);
}

/* ==================== 容器 ==================== */
.cxy-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== 顶部工具条 ==================== */
.cxy-top-bar {
    background-color: #1f2937;
    color: #d1d5db;
    font-size: 0.875rem;
    padding: 10px 0;
}

.cxy-top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cxy-top-bar-info {
    display: flex;
    gap: 24px;
}

.cxy-top-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.cxy-top-bar-social {
    display: flex;
    gap: 12px;
}

.cxy-social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    color: #d1d5db;
    border-radius: 50%;
    transition: var(--cxy-transition);
}

.cxy-social-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #fff;
}

/* 微信二维码悬停弹窗 */
.cxy-social-wechat {
    position: relative;
}

.cxy-qr-popup {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) scale(0.8);
    width: 180px;
    padding: 12px;
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius);
    box-shadow: var(--cxy-shadow-lg);
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--cxy-transition);
    z-index: 1000;
}

.cxy-qr-popup::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--cxy-bg);
}

/* 顶部工具条二维码向下显示 */
.cxy-top-bar-social .cxy-qr-popup {
    bottom: auto;
    top: calc(100% + 10px);
    z-index: 1001;
}

.cxy-top-bar-social .cxy-qr-popup::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: var(--cxy-bg);
}

.cxy-qr-popup img {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    border-radius: var(--cxy-radius-sm);
}

.cxy-qr-popup span {
    display: block;
    margin-top: 8px;
    font-size: 0.75rem;
    color: var(--cxy-text-light);
}

.cxy-social-wechat:hover .cxy-qr-popup {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) scale(1);
}

.cxy-icon {
    font-size: 1em;
    line-height: 1;
}

/* ==================== 头部导航 ==================== */
.cxy-header {
    background-color: var(--cxy-bg);
    box-shadow: var(--cxy-shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.cxy-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
}

.cxy-logo {
    flex-shrink: 0;
}

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

.cxy-logo-text {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--cxy-primary);
}

.cxy-logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.cxy-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.cxy-nav-list {
    display: flex;
    gap: 8px;
}

.cxy-nav-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    color: var(--cxy-text);
    border-radius: var(--cxy-radius);
    font-weight: 500;
    transition: var(--cxy-transition);
}

.cxy-nav-link:hover {
    color: var(--cxy-primary);
    background-color: var(--cxy-bg-light);
}

.cxy-nav-link.cxy-active {
    color: #fff;
    background-color: var(--cxy-primary);
}

.cxy-header-actions {
    display: flex;
    gap: 12px;
}

.cxy-search-btn,
.cxy-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--cxy-border);
    border-radius: var(--cxy-radius);
    background-color: var(--cxy-bg);
    color: var(--cxy-text);
    cursor: pointer;
    transition: var(--cxy-transition);
}

.cxy-search-btn:hover,
.cxy-menu-toggle:hover {
    border-color: var(--cxy-primary);
    color: var(--cxy-primary);
    background-color: var(--cxy-bg-light);
}

.cxy-menu-toggle {
    display: none;
}

/* ==================== 搜索表单 ==================== */
.cxy-search-form {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cxy-search-input {
    width: 0;
    padding: 0 12px;
    height: 40px;
    border: 1px solid var(--cxy-border);
    border-radius: var(--cxy-radius);
    background-color: var(--cxy-bg);
    color: var(--cxy-text);
    font-size: 0.875rem;
    outline: none;
    opacity: 0;
    visibility: hidden;
    transition: var(--cxy-transition);
}

.cxy-search-input::placeholder {
    color: var(--cxy-text-lighter);
}

.cxy-search-form.active .cxy-search-input {
    width: 200px;
    opacity: 1;
    visibility: visible;
}

.cxy-search-form .cxy-search-btn {
    flex-shrink: 0;
}

/* ==================== 面包屑导航 ==================== */
.cxy-breadcrumb {
    background-color: var(--cxy-bg-light);
    padding: 16px 0;
    border-bottom: 1px solid var(--cxy-border);
    font-size: 0.875rem;
}

.cxy-breadcrumb a {
    color: var(--cxy-text-light);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cxy-breadcrumb a:hover {
    color: var(--cxy-primary);
}

.cxy-breadcrumb span {
    color: var(--cxy-text-light);
}

/* ==================== 按钮样式 ==================== */
.cxy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    border-radius: var(--cxy-radius);
    border: none;
    cursor: pointer;
    transition: var(--cxy-transition);
}

.cxy-btn-primary {
    background-color: var(--cxy-primary);
    color: #fff;
}

.cxy-btn-primary:hover {
    background-color: var(--cxy-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--cxy-shadow-md);
}

.cxy-btn-secondary {
    background-color: var(--cxy-bg);
    color: var(--cxy-text);
    border: 2px solid var(--cxy-border);
}

.cxy-btn-secondary:hover {
    border-color: var(--cxy-primary);
    color: var(--cxy-primary);
}

.cxy-btn-outline {
    background-color: transparent;
    color: var(--cxy-primary);
    border: 2px solid var(--cxy-primary);
}

.cxy-btn-outline:hover {
    background-color: var(--cxy-primary);
    color: #fff;
}

.cxy-btn-large {
    padding: 16px 36px;
    font-size: 1.125rem;
}

.cxy-btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

/* ==================== Hero轮播区 ==================== */
.cxy-hero-section {
    position: relative;
    width: 100%;
    height: 600px;
    overflow: hidden;
}

.cxy-hero-carousel {
    position: relative;
    width: 100%;
    height: 100%;
}

.cxy-carousel-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.cxy-carousel-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
}

.cxy-carousel-slide {
    position: relative;
    min-width: 100%;
    height: 100%;
}

.cxy-slide-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.cxy-slide-bg-1 {
    background-image: url('../images/hero-slide-1.jpg');
}

.cxy-slide-bg-2 {
    background-image: url('../images/hero-slide-2.jpg');
}

.cxy-slide-bg-3 {
    background-image: url('../images/hero-slide-3.jpg');
}

.cxy-slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.9) 0%, rgba(30, 64, 175, 0.8) 100%);
}

.cxy-slide-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
    color: #fff;
    padding: 0 20px;
}

.cxy-slide-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.cxy-slide-subtitle {
    font-size: 1.25rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cxy-slide-actions {
    display: flex;
    gap: 16px;
}

.cxy-carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    color: #fff;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--cxy-transition);
    z-index: 10;
}

.cxy-carousel-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.cxy-prev {
    left: 20px;
}

.cxy-next {
    right: 20px;
}

.cxy-carousel-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.cxy-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--cxy-transition);
}

.cxy-dot.cxy-active,
.cxy-dot:hover {
    background-color: #fff;
    width: 32px;
    border-radius: 6px;
}

/* ==================== 版块样式 ==================== */
.cxy-section-header {
    text-align: center;
    margin-bottom: 48px;
}

.cxy-section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--cxy-text);
    margin-bottom: 12px;
}

.cxy-section-subtitle {
    font-size: 1.125rem;
    color: var(--cxy-text-light);
}

.cxy-section-title-sm {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.cxy-section-footer {
    text-align: center;
    margin-top: 40px;
}

/* ==================== 核心服务区 ==================== */
.cxy-services-section {
    padding: 80px 0;
    background-color: var(--cxy-bg);
}

.cxy-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.cxy-service-card {
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    padding: 32px;
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-service-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 1.5rem;
}

.cxy-service-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.cxy-service-desc {
    color: var(--cxy-text-light);
    margin-bottom: 20px;
}

.cxy-service-link {
    color: var(--cxy-primary);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cxy-service-link:hover {
    gap: 10px;
}

/* ==================== 数据统计区 ==================== */
.cxy-stats-section {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--cxy-primary) 0%, var(--cxy-primary-dark) 100%);
    color: #fff;
}

.cxy-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

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

.cxy-stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.cxy-stat-label {
    font-size: 1.125rem;
    opacity: 0.9;
}

/* ==================== 成功案例区 ==================== */
.cxy-cases-section {
    padding: 80px 0;
    background-color: var(--cxy-bg-light);
}

.cxy-cases-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 32px;
}

.cxy-case-card {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    overflow: hidden;
    box-shadow: var(--cxy-shadow);
}

.cxy-featured .cxy-case-image {
    position: relative;
    height: 300px;
}

.cxy-featured .cxy-case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cxy-case-overlay {
    position: absolute;
    top: 16px;
    left: 16px;
}

.cxy-case-category {
    display: inline-block;
    padding: 6px 16px;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 20px;
    font-size: 0.875rem;
}

.cxy-case-content {
    padding: 24px;
}

.cxy-case-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.cxy-case-desc {
    color: var(--cxy-text-light);
    margin-bottom: 16px;
}

.cxy-case-link {
    color: var(--cxy-primary);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.cxy-cases-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cxy-case-item {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: var(--cxy-bg);
    padding: 16px;
    border-radius: var(--cxy-radius-lg);
    transition: var(--cxy-transition);
}

.cxy-case-item:hover {
    box-shadow: var(--cxy-shadow-md);
}

.cxy-case-thumb {
    width: 80px;
    height: 60px;
    flex-shrink: 0;
    border-radius: var(--cxy-radius-sm);
    overflow: hidden;
}

.cxy-case-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cxy-case-info {
    flex: 1;
}

.cxy-case-tag {
    display: inline-block;
    padding: 4px 10px;
    background-color: var(--cxy-primary-light);
    color: #fff;
    border-radius: 4px;
    font-size: 0.75rem;
    margin-bottom: 4px;
}

.cxy-case-item-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.cxy-case-item-desc {
    font-size: 0.875rem;
    color: var(--cxy-text-light);
}

.cxy-case-item-link {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ==================== 新闻资讯区 ==================== */
.cxy-news-section {
    padding: 80px 0;
    background-color: var(--cxy-bg);
}

.cxy-news-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.cxy-news-card {
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    overflow: hidden;
    transition: var(--cxy-transition);
}

.cxy-news-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-news-image {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.cxy-news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--cxy-transition);
}

.cxy-news-card:hover .cxy-news-image img {
    transform: scale(1.05);
}

.cxy-news-category {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 12px;
    background-color: var(--cxy-accent);
    color: #fff;
    border-radius: 4px;
    font-size: 0.75rem;
}

.cxy-news-content {
    padding: 20px;
}

.cxy-news-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.cxy-news-title a {
    color: var(--cxy-text);
}

.cxy-news-title a:hover {
    color: var(--cxy-primary);
}

.cxy-news-excerpt {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cxy-news-meta {
    display: flex;
    gap: 16px;
    font-size: 0.875rem;
    color: var(--cxy-text-lighter);
}

.cxy-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ==================== 合作伙伴区 ==================== */
.cxy-partners-section {
    padding: 60px 0;
    background-color: var(--cxy-bg-light);
}

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

.cxy-partner-item {
    background-color: var(--cxy-bg);
    padding: 16px;
    border-radius: var(--cxy-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--cxy-transition);
}

.cxy-partner-item:hover {
    box-shadow: var(--cxy-shadow-md);
}

.cxy-partner-item img {
    max-height: 50px;
    opacity: 0.7;
    filter: grayscale(100%);
    transition: var(--cxy-transition);
}

.cxy-partner-item:hover img {
    opacity: 1;
    filter: grayscale(0%);
}

/* ==================== CTA区 ==================== */
.cxy-cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--cxy-secondary) 0%, var(--cxy-primary) 100%);
    color: #fff;
}

.cxy-cta-content {
    text-align: center;
}

.cxy-cta-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.cxy-cta-desc {
    font-size: 1.125rem;
    margin-bottom: 32px;
    opacity: 0.9;
}

.cxy-cta-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.cxy-cta-actions .cxy-btn-secondary {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.cxy-cta-actions .cxy-btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.5);
}

/* ==================== 页面标题 ==================== */
.cxy-page-header {
    padding: 60px 0;
    background: linear-gradient(135deg, var(--cxy-primary) 0%, var(--cxy-secondary) 100%);
    color: #fff;
    text-align: center;
}

.cxy-page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.cxy-page-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    letter-spacing: 4px;
}

/* ==================== 文章页 ==================== */
.cxy-article-page {
    padding: 40px 0;
}

.cxy-article-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
}

.cxy-article-main {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 40px;
    box-shadow: var(--cxy-shadow);
}

.cxy-article-header {
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--cxy-border);
}

.cxy-article-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--cxy-text);
}

.cxy-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    color: var(--cxy-text-light);
}

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

.cxy-article-excerpt {
    padding: 20px;
    background-color: var(--cxy-bg-light);
    border-left: 4px solid var(--cxy-primary);
    border-radius: var(--cxy-radius);
    margin-bottom: 32px;
}

.cxy-article-excerpt p {
    font-size: 1.125rem;
    color: var(--cxy-text-light);
}

.cxy-article-image {
    margin: 32px 0;
}

.cxy-article-image img {
    border-radius: var(--cxy-radius-lg);
}

.cxy-article-image figcaption {
    text-align: center;
    color: var(--cxy-text-light);
    font-size: 0.875rem;
    margin-top: 12px;
}

.cxy-article-toc {
    padding: 24px;
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    margin-bottom: 32px;
}

.cxy-toc-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    margin-bottom: 16px;
}

.cxy-toc-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.cxy-toc-list a {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--cxy-text);
    padding: 8px 12px;
    border-radius: var(--cxy-radius);
    transition: var(--cxy-transition);
}

.cxy-toc-list a:hover {
    background-color: var(--cxy-primary);
    color: #fff;
}

.cxy-article-section {
    margin-bottom: 32px;
}

.cxy-article-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--cxy-text);
}

.cxy-article-section p {
    margin-bottom: 16px;
    color: var(--cxy-text-light);
}

.cxy-article-quote {
    padding: 24px;
    background-color: var(--cxy-bg-light);
    border-left: 4px solid var(--cxy-primary);
    border-radius: var(--cxy-radius);
    margin: 24px 0;
}

.cxy-article-quote p {
    font-style: italic;
    font-size: 1.125rem;
    color: var(--cxy-text);
    margin-bottom: 8px;
}

.cxy-article-quote cite {
    font-size: 0.875rem;
    color: var(--cxy-text-light);
}

/* 作者信息卡 */
.cxy-author-card {
    display: flex;
    gap: 20px;
    padding: 24px;
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    margin-bottom: 32px;
}

.cxy-author-avatar {
    width: 80px;
    height: 80px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
}

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

.cxy-author-info {
    flex: 1;
}

.cxy-author-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.cxy-author-title {
    color: var(--cxy-primary);
    margin-bottom: 8px;
}

.cxy-author-desc {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
    margin-bottom: 12px;
}

.cxy-author-link {
    color: var(--cxy-primary);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* 上下篇导航 */
.cxy-article-nav {
    display: flex;
    gap: 16px;
    margin-bottom: 32px;
}

.cxy-nav-prev,
.cxy-nav-next {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    transition: var(--cxy-transition);
}

.cxy-nav-prev:hover,
.cxy-nav-next:hover {
    background-color: var(--cxy-primary);
    color: #fff;
}

.cxy-nav-label {
    font-size: 0.875rem;
    opacity: 0.7;
    margin-bottom: 8px;
}

.cxy-nav-title {
    font-weight: 600;
}

.cxy-nav-next {
    text-align: right;
}

/* 相关文章 */
.cxy-related-section {
    padding: 24px;
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    margin-bottom: 32px;
}

.cxy-related-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 20px;
}

.cxy-related-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cxy-related-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--cxy-text);
    transition: var(--cxy-transition);
}

.cxy-related-link:hover {
    color: var(--cxy-primary);
    padding-left: 8px;
}

.cxy-related-num {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
}

/* 评论区 */
.cxy-comments-section {
    padding-top: 32px;
    border-top: 1px solid var(--cxy-border);
}

.cxy-comment-count {
    color: var(--cxy-text-light);
    font-weight: 400;
}

.cxy-comment-form {
    padding: 24px;
    background-color: var(--cxy-bg-light);
    border-radius: var(--cxy-radius-lg);
    margin-bottom: 32px;
}

.cxy-comment-form h4 {
    margin-bottom: 20px;
}

.cxy-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.cxy-form-group {
    margin-bottom: 16px;
}

.cxy-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.cxy-required {
    color: var(--cxy-error);
}

.cxy-form-group input,
.cxy-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--cxy-border);
    border-radius: var(--cxy-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--cxy-transition);
}

.cxy-form-group input:focus,
.cxy-form-group textarea:focus {
    outline: none;
    border-color: var(--cxy-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.cxy-form-group textarea {
    resize: vertical;
}

.cxy-form-desc {
    color: var(--cxy-text-light);
    margin-bottom: 20px;
}

.cxy-form-actions {
    display: flex;
    gap: 12px;
}

.cxy-comments-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.cxy-comment-item {
    display: flex;
    gap: 16px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--cxy-border);
}

.cxy-comment-item:last-child {
    border-bottom: none;
}

.cxy-comment-avatar {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    border-radius: 50%;
    overflow: hidden;
}

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

.cxy-comment-body {
    flex: 1;
}

.cxy-comment-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.cxy-comment-author {
    font-weight: 600;
}

.cxy-comment-date {
    color: var(--cxy-text-lighter);
    font-size: 0.875rem;
}

.cxy-comment-text {
    color: var(--cxy-text-light);
    margin-bottom: 8px;
}

.cxy-comment-reply {
    color: var(--cxy-primary);
    font-size: 0.875rem;
}

/* ==================== 侧边栏 ==================== */
.cxy-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.cxy-widget {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 24px;
    box-shadow: var(--cxy-shadow);
}

.cxy-widget-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--cxy-bg-light);
}

.cxy-widget-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cxy-widget-link {
    color: var(--cxy-text);
    padding: 8px 0;
    transition: var(--cxy-transition);
}

.cxy-widget-link:hover {
    color: var(--cxy-primary);
    padding-left: 8px;
}

.cxy-widget-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.cxy-widget-author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
}

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

.cxy-widget-author-name {
    font-weight: 600;
}

.cxy-widget-author-title {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

.cxy-tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cxy-tag {
    padding: 6px 14px;
    background-color: var(--cxy-bg-light);
    color: var(--cxy-text);
    border-radius: 20px;
    font-size: 0.875rem;
    transition: var(--cxy-transition);
}

.cxy-tag:hover {
    background-color: var(--cxy-primary);
    color: #fff;
}

/* ==================== 关于页面 ==================== */
.cxy-about-page {
    padding: 40px 0;
}

.cxy-intro-section {
    margin-bottom: 60px;
}

.cxy-intro-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.cxy-intro-text h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.cxy-intro-text p {
    color: var(--cxy-text-light);
    margin-bottom: 16px;
}

.cxy-intro-image img {
    border-radius: var(--cxy-radius-xl);
    box-shadow: var(--cxy-shadow-lg);
}

/* 时间轴 */
.cxy-timeline-section {
    margin-bottom: 80px;
}

.cxy-timeline {
    position: relative;
    padding: 40px 0;
}

.cxy-timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: var(--cxy-border);
}

.cxy-timeline-item {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.cxy-timeline-dot {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 16px;
    background-color: var(--cxy-primary);
    border: 4px solid var(--cxy-bg);
    border-radius: 50%;
    box-shadow: 0 0 0 4px var(--cxy-primary-light);
    z-index: 2;
}

.cxy-timeline-year {
    text-align: right;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cxy-primary);
}

.cxy-timeline-content {
    text-align: left;
}

.cxy-timeline-content h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.cxy-timeline-content p {
    color: var(--cxy-text-light);
}

/* 企业文化 */
.cxy-culture-section {
    margin-bottom: 80px;
}

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

.cxy-culture-card {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-culture-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-culture-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 1.5rem;
}

.cxy-culture-title {
    font-weight: 600;
    margin-bottom: 12px;
}

.cxy-culture-desc {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

/* 核心优势 */
.cxy-advantages-section {
    margin-bottom: 80px;
}

.cxy-advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cxy-advantage-card {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-advantage-card:hover {
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-advantage-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 1.25rem;
}

.cxy-advantage-title {
    font-weight: 600;
    margin-bottom: 8px;
}

.cxy-advantage-desc {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

/* 荣誉资质 */
.cxy-honors-section {
    margin-bottom: 80px;
}

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

.cxy-honor-card {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-honor-card:hover {
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-honor-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cxy-accent);
    font-size: 2rem;
}

.cxy-honor-title {
    font-weight: 600;
    margin-bottom: 4px;
}

.cxy-honor-year {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

/* 团队风采 */
.cxy-team-section {
    margin-bottom: 60px;
}

.cxy-team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.cxy-team-card {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-team-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-team-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 16px;
    border-radius: 50%;
    overflow: hidden;
}

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

.cxy-team-name {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.cxy-team-title {
    color: var(--cxy-primary);
    margin-bottom: 8px;
}

.cxy-team-desc {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

/* ==================== 联系页面 ==================== */
.cxy-contact-page {
    padding: 40px 0;
}

.cxy-contact-methods {
    margin-bottom: 60px;
}

.cxy-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.cxy-contact-card {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-contact-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--cxy-shadow-lg);
}

.cxy-contact-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    font-size: 1.25rem;
}

.cxy-contact-title {
    font-weight: 600;
    margin-bottom: 8px;
}

.cxy-contact-value {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--cxy-primary);
    margin-bottom: 4px;
}

.cxy-contact-desc {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

.cxy-contact-social {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
}

.cxy-social-link-sm {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-bg-light);
    color: var(--cxy-text);
    border-radius: 50%;
}

.cxy-social-link-sm:hover {
    background-color: var(--cxy-primary);
    color: #fff;
}

/* 留言表单 + 地图 */
.cxy-contact-main {
    margin-bottom: 80px;
}

.cxy-contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.cxy-contact-form-wrapper {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 32px;
    box-shadow: var(--cxy-shadow);
}

.cxy-contact-form-wrapper .cxy-form-group {
    margin-bottom: 20px;
}

.cxy-contact-form-wrapper label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.cxy-contact-form-wrapper input,
.cxy-contact-form-wrapper textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--cxy-border);
    border-radius: var(--cxy-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--cxy-transition);
}

.cxy-contact-form-wrapper input:focus,
.cxy-contact-form-wrapper textarea:focus {
    outline: none;
    border-color: var(--cxy-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.cxy-map-container {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    overflow: hidden;
    box-shadow: var(--cxy-shadow);
}

.cxy-map-image img {
    width: 100%;
    height: auto;
}

.cxy-map-info {
    padding: 20px;
    background-color: var(--cxy-bg-light);
}

.cxy-map-info p {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--cxy-text-light);
    margin-bottom: 8px;
}

.cxy-map-info p:last-child {
    margin-bottom: 0;
}

/* FAQ */
.cxy-faq-section {
    margin-bottom: 60px;
}

.cxy-faq-list {
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 24px;
    box-shadow: var(--cxy-shadow);
}

.cxy-faq-item {
    border-bottom: 1px solid var(--cxy-border);
}

.cxy-faq-item:last-child {
    border-bottom: none;
}

.cxy-faq-item[summary] {
    list-style: none;
}

.cxy-faq-item[summary]::-webkit-details-marker {
    display: none;
}

.cxy-faq-question {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 20px;
    cursor: pointer;
    user-select: none;
}

.cxy-faq-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--cxy-primary);
    color: #fff;
    border-radius: 50%;
    flex-shrink: 0;
}

.cxy-faq-text {
    flex: 1;
    font-weight: 600;
}

.cxy-faq-question i:last-child {
    transition: var(--cxy-transition);
}

.cxy-faq-item[open] .cxy-faq-question i:last-child {
    transform: rotate(180deg);
}

.cxy-faq-answer {
    padding: 0 20px 20px 64px;
    color: var(--cxy-text-light);
}

.cxy-faq-answer p {
    margin-bottom: 0;
}

/* ==================== 页脚 ==================== */
.cxy-footer {
    background-color: #1f2937;
    color: #d1d5db;
    padding: 60px 0 24px;
    margin-top: 80px;
}

.cxy-footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.cxy-footer-logo .cxy-logo-text {
    color: #fff;
    margin-bottom: 16px;
}

.cxy-footer-desc {
    color: #9ca3af;
    margin-bottom: 20px;
    line-height: 1.6;
}

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

.cxy-footer .cxy-social-link {
    background-color: rgba(255, 255, 255, 0.1);
}

.cxy-footer .cxy-social-link:hover {
    background-color: var(--cxy-primary);
}

.cxy-footer-title {
    color: #fff;
    font-weight: 600;
    margin-bottom: 20px;
}

.cxy-footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cxy-footer-links a {
    color: #9ca3af;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.cxy-footer-contact {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cxy-footer-contact li {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #9ca3af;
}

.cxy-footer-contact i {
    color: var(--cxy-primary-light);
}

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

.cxy-footer-copyright {
    text-align: center;
}

.cxy-footer-copyright p {
    color: #9ca3af;
    margin-bottom: 4px;
}

.cxy-footer-copyright a {
    color: #9ca3af;
}

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

/* ==================== 返回顶部按钮 ==================== */
.cxy-back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background-color: var(--cxy-primary);
    color: #fff;
    border: none;
    border-radius: 50%;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--cxy-transition);
    box-shadow: var(--cxy-shadow-lg);
    z-index: 999;
}

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

.cxy-back-to-top:hover {
    background-color: var(--cxy-primary-dark);
    transform: translateY(-4px);
}

/* ==================== 响应式设计 ==================== */

/* 平板端 (768px - 992px) */
@media (max-width: 992px) {
    .cxy-services-grid,
    .cxy-advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .cxy-cases-layout {
        grid-template-columns: 1fr;
    }

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

    .cxy-partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .cxy-culture-grid,
    .cxy-honors-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .cxy-contact-layout {
        grid-template-columns: 1fr;
    }

    .cxy-footer-main {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 移动端 (≤768px) */
@media (max-width: 768px) {
    .cxy-top-bar {
        display: none;
    }

    .cxy-footer-main {
        display: none;
    }

    .cxy-partners-section {
        display: none;
    }

    .cxy-menu-toggle {
        display: flex;
    }

    .cxy-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--cxy-bg);
        border-top: 1px solid var(--cxy-border);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .cxy-nav.cxy-open {
        max-height: 400px;
    }

    .cxy-nav-list {
        flex-direction: column;
        padding: 12px;
    }

    .cxy-nav-link {
        padding: 12px 16px;
    }

    .cxy-hero-section {
        height: 400px;
    }

    .cxy-slide-title {
        font-size: 1.75rem;
    }

    .cxy-slide-subtitle {
        font-size: 1rem;
    }

    .cxy-slide-actions {
        flex-direction: column;
    }

    .cxy-carousel-btn {
        width: 40px;
        height: 40px;
    }

    .cxy-services-grid,
    .cxy-culture-grid,
    .cxy-advantages-grid,
    .cxy-honors-grid,
    .cxy-team-grid,
    .cxy-contact-grid,
    .cxy-news-grid,
    .cxy-stats-grid,
    .cxy-partners-grid,
    .cxy-toc-list,
    .cxy-related-grid {
        grid-template-columns: 1fr;
    }

    .cxy-article-layout {
        grid-template-columns: 1fr;
    }

    .cxy-sidebar {
        order: 2;
    }

    .cxy-form-row {
        grid-template-columns: 1fr;
    }

    .cxy-intro-content {
        grid-template-columns: 1fr;
    }

    .cxy-intro-image {
        order: -1;
    }

    .cxy-timeline::before {
        left: 20px;
    }

    .cxy-timeline-dot {
        left: 20px;
    }

    .cxy-timeline-item {
        grid-template-columns: 1fr;
        gap: 16px;
        padding-left: 50px;
    }

    .cxy-timeline-year {
        text-align: left;
    }

    .cxy-timeline-content {
        text-align: left;
    }

    .cxy-article-nav {
        flex-direction: column;
    }

    .cxy-nav-next {
        text-align: left;
    }

    .cxy-footer-main {
        grid-template-columns: 1fr;
    }

    .cxy-footer-social {
        justify-content: center;
    }

    /* 移动端二维码弹窗优化 */
    .cxy-qr-popup {
        left: auto;
        right: -10px;
        transform: scale(0.8);
        transform-origin: bottom right;
    }

    .cxy-qr-popup::after {
        left: auto;
        right: 10px;
        transform: none;
    }

    .cxy-social-wechat:hover .cxy-qr-popup {
        transform: scale(1);
    }

    .cxy-cta-actions {
        flex-direction: column;
    }

    .cxy-cta-actions .cxy-btn {
        width: 100%;
    }

    .cxy-form-actions {
        flex-direction: column;
    }

    .cxy-form-actions .cxy-btn {
        width: 100%;
    }

    .cxy-page-title {
        font-size: 1.75rem;
    }

    .cxy-section-title {
        font-size: 1.5rem;
    }

    .cxy-article-title {
        font-size: 1.5rem;
    }

    .cxy-back-to-top {
        bottom: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }
}

/* 小屏幕移动端 (≤480px) */
@media (max-width: 480px) {
    .cxy-container {
        padding: 0 16px;
    }

    .cxy-logo-text {
        font-size: 1.25rem;
    }

    .cxy-section-header {
        margin-bottom: 32px;
    }

    .cxy-section-title {
        font-size: 1.25rem;
    }

    .cxy-page-header {
        padding: 40px 0;
    }

    .cxy-page-title {
        font-size: 1.5rem;
    }

    .cxy-hero-section {
        height: 300px;
    }

    .cxy-slide-title {
        font-size: 1.5rem;
    }

    .cxy-services-section,
    .cxy-cases-section,
    .cxy-news-section,
    .cxy-cta-section {
        padding: 48px 0;
    }

    .cxy-stats-section {
        padding: 40px 0;
    }

    .cxy-service-card,
    .cxy-widget,
    .cxy-contact-form-wrapper {
        padding: 20px;
    }

    .cxy-article-main {
        padding: 24px;
    }

    .cxy-article-meta {
        flex-direction: column;
        gap: 8px;
    }
}

/* ==================== 额外的纯CSS图标 ==================== */

/* 握手图标 */
.cxy-icon-handshake::before {
    width: 0.5em;
    height: 0.3em;
    border: 0.08em solid currentColor;
    border-radius: 0 0.2em 0.2em 0;
    top: 0.4em;
    left: 0.2em;
}

.cxy-icon-handshake::after {
    width: 0.5em;
    height: 0.3em;
    border: 0.08em solid currentColor;
    border-radius: 0.2em 0 0 0.2em;
    top: 0.4em;
    right: 0.2em;
}

/* 眼睛图标 */
.cxy-icon-eye::before {
    width: 0.8em;
    height: 0.5em;
    border: 0.08em solid currentColor;
    border-radius: 0.5em;
    top: 0.2em;
    left: 0.1em;
}

.cxy-icon-eye::after {
    width: 0.25em;
    height: 0.25em;
    background-color: currentColor;
    border-radius: 50%;
    top: 0.32em;
    left: 0.38em;
}

/* 文件夹图标 */
.cxy-icon-folder::before {
    width: 0.8em;
    height: 0.5em;
    border: 0.08em solid currentColor;
    border-radius: 0 0.1em 0.1em 0.1em;
    top: 0.35em;
    left: 0.1em;
}

.cxy-icon-folder::after {
    width: 0.25em;
    height: 0.12em;
    border: 0.08em solid currentColor;
    border-bottom: none;
    border-radius: 0.1em 0.1em 0 0;
    top: 0.15em;
    left: 0.1em;
}

/* 聊天图标 */
.cxy-icon-chat::before {
    width: 0.8em;
    height: 0.6em;
    border: 0.08em solid currentColor;
    border-radius: 0.2em;
    top: 0.15em;
    left: 0.1em;
}

.cxy-icon-chat::after {
    width: 0;
    height: 0;
    border-left: 0.15em solid transparent;
    border-right: 0.15em solid transparent;
    border-top: 0.2em solid currentColor;
    top: 0.55em;
    left: 0.25em;
}

/* 问号图标 */
.cxy-icon-question::before {
    width: 0.6em;
    height: 0.6em;
    border: 0.08em solid currentColor;
    border-radius: 50%;
    top: 0;
    left: 0.2em;
}

.cxy-icon-question::after {
    width: 0.08em;
    height: 0.15em;
    background-color: currentColor;
    top: 0.7em;
    left: 0.46em;
    border-radius: 0 0 0.04em 0.04em;
}

/* 地铁图标 */
.cxy-icon-subway::before {
    width: 0.8em;
    height: 0.5em;
    border: 0.08em solid currentColor;
    border-radius: 0.4em;
    top: 0.2em;
    left: 0.1em;
}

.cxy-icon-subway::after {
    width: 0.4em;
    height: 0.08em;
    background-color: currentColor;
    top: 0.4em;
    left: 0.3em;
}

/* 公交图标 */
.cxy-icon-bus::before {
    width: 0.8em;
    height: 0.5em;
    border: 0.08em solid currentColor;
    border-radius: 0.1em;
    top: 0.2em;
    left: 0.1em;
}

.cxy-icon-bus::after {
    width: 0.3em;
    height: 0.08em;
    background-color: var(--cxy-bg);
    top: 0.3em;
    left: 0.35em;
}

/* 向下箭头 */
.cxy-icon-chevron-down::before {
    width: 0;
    height: 0;
    border-left: 0.2em solid transparent;
    border-right: 0.2em solid transparent;
    border-top: 0.25em solid currentColor;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.cxy-icon-chevron-down::after {
    display: none;
}

/* ==================== 评论图标 ==================== */
.cxy-icon-comment::before {
    width: 0.7em;
    height: 0.5em;
    border: 0.08em solid currentColor;
    border-radius: 0.2em 0.2em 0 0;
    top: 0.2em;
    left: 0.15em;
}

.cxy-icon-comment::after {
    width: 0.2em;
    height: 0.15em;
    background-color: currentColor;
    bottom: 0.15em;
    left: 0.4em;
    border-radius: 0 0 0.1em 0.1em;
}

/* ==================== 文章栏目页样式 ==================== */
.cxy-category-page {
    padding: 40px 0;
}

.cxy-category-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 40px;
}

/* 文章列表 */
.cxy-article-list {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 40px;
}

.cxy-article-item {
    display: flex;
    gap: 24px;
    background-color: var(--cxy-bg);
    border-radius: var(--cxy-radius-lg);
    padding: 20px;
    box-shadow: var(--cxy-shadow);
    transition: var(--cxy-transition);
}

.cxy-article-item:hover {
    box-shadow: var(--cxy-shadow-md);
    transform: translateX(4px);
}

.cxy-article-item-thumb {
    width: 200px;
    height: 140px;
    flex-shrink: 0;
    border-radius: var(--cxy-radius);
    overflow: hidden;
}

.cxy-article-item-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--cxy-transition);
}

.cxy-article-item:hover .cxy-article-item-thumb img {
    transform: scale(1.05);
}

.cxy-article-item-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.cxy-article-item-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.cxy-article-item-title a {
    color: var(--cxy-text);
    transition: var(--cxy-transition);
}

.cxy-article-item-title a:hover {
    color: var(--cxy-primary);
}

.cxy-article-item-excerpt {
    color: var(--cxy-text-light);
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.cxy-article-item-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px 16px;
    font-size: 0.875rem;
    color: var(--cxy-text-lighter);
}

.cxy-meta-tag {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    background-color: var(--cxy-bg-lighter);
    color: var(--cxy-text-light);
    border-radius: 4px;
    font-size: 0.75rem;
}

.cxy-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.cxy-article-item-meta .cxy-icon {
    font-size: 0.875rem;
}

/* 分页 */
.cxy-pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
}

.cxy-pagination-info {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

.cxy-pagination-links {
    display: flex;
    gap: 8px;
}

.cxy-page-link {
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    background-color: var(--cxy-bg);
    border: 1px solid var(--cxy-border);
    border-radius: var(--cxy-radius);
    color: var(--cxy-text);
    text-align: center;
    transition: var(--cxy-transition);
}

.cxy-page-link:hover {
    border-color: var(--cxy-primary);
    color: var(--cxy-primary);
}

.cxy-page-link.cxy-active {
    background-color: var(--cxy-primary);
    border-color: var(--cxy-primary);
    color: #fff;
}

.cxy-page-prev,
.cxy-page-next {
    padding: 0 16px;
}

/* Widget评论样式 */
.cxy-widget-comments {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cxy-widget-comments li {
    padding-bottom: 16px;
    border-bottom: 1px dashed var(--cxy-border);
}

.cxy-widget-comments li:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.cxy-comment-widget-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cxy-comment-widget-user {
    font-weight: 600;
    color: var(--cxy-text);
    font-size: 0.875rem;
}

.cxy-comment-widget-text {
    color: var(--cxy-text-light);
    font-size: 0.875rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cxy-comment-widget-time {
    color: var(--cxy-text-lighter);
    font-size: 0.75rem;
}

/* Widget分类数量 */
.cxy-widget-count {
    display: inline-block;
    min-width: 24px;
    padding: 2px 8px;
    background-color: var(--cxy-bg-light);
    color: var(--cxy-text-light);
    border-radius: 12px;
    font-size: 0.75rem;
    text-align: center;
    margin-left: auto;
}

/* Widget联系方式 */
.cxy-widget-contact {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cxy-widget-contact p {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--cxy-text-light);
    font-size: 0.875rem;
}

.cxy-widget-contact i {
    color: var(--cxy-primary);
}

.cxy-btn-block {
    width: 100%;
    text-align: center;
}

/* ==================== 文章栏目页响应式 ==================== */

/* 平板端 (768px - 992px) */
@media (max-width: 992px) {
    .cxy-category-layout {
        grid-template-columns: 1fr 280px;
        gap: 32px;
    }

    .cxy-article-item-thumb {
        width: 160px;
        height: 120px;
    }
}

/* 移动端 (≤768px) */
@media (max-width: 768px) {
    .cxy-category-layout {
        grid-template-columns: 1fr;
    }

    .cxy-sidebar {
        order: 2;
    }

    .cxy-article-item {
        flex-direction: column;
        gap: 16px;
    }

    .cxy-article-item-thumb {
        width: 100%;
        height: 180px;
    }

    .cxy-pagination {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .cxy-pagination-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* 小屏幕移动端 (≤480px) */
@media (max-width: 480px) {
    .cxy-article-item {
        padding: 16px;
    }

    .cxy-article-item-title {
        font-size: 1.125rem;
    }

    .cxy-article-item-excerpt {
        -webkit-line-clamp: 2;
    }

    .cxy-article-item-meta {
        gap: 12px;
    }

    .cxy-page-link {
        min-width: 36px;
        height: 36px;
        font-size: 0.875rem;
    }
}