/* ========================================
   云南助贷中心 - 主样式表
   ======================================== */

/* CSS变量 */
:root {
    --primary: #1e3c72;
    --primary-light: #2a5298;
    --secondary: #00a8e8;
    --accent: #ff6b35;
    --text-dark: #1a1a2e;
    --text-gray: #4a4a5a;
    --text-light: #7a7a8a;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --border: #e8e8f0;
    --shadow: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-hover: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 12px;
    --transition: all 0.3s ease;
}

/* 重置样式 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-gray);
    background: var(--bg-white);
}

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

ul {
    list-style: none;
}

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

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

/* ========================================
   按钮样式
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 28px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(30, 60, 114, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(30, 60, 114, 0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

.btn-outline:hover {
    background: white;
    color: var(--primary);
}

.btn-large {
    padding: 16px 40px;
    font-size: 16px;
}

.btn-block {
    width: 100%;
}

/* ========================================
   顶部导航
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0,0,0,0.06);
    z-index: 1000;
    transition: var(--transition);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100px;
}

.logo {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo-img {
    height: 80px;
    width: auto;
    max-width: 280px;
    object-fit: contain;
}

.nav-menu ul {
    display: flex;
    gap: 35px;
}

.nav-menu a {
    font-size: 15px;
    font-weight: 500;
    color: var(--text-gray);
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--primary);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--primary);
    cursor: pointer;
}

/* ========================================
   主视觉区
   ======================================== */
.hero {
    margin-top: 100px;
    position: relative;
}

.hero-slider {
    position: relative;
    height: 600px;
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
}

/* 幻灯片指示器 */
.slider-dots {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active,
.dot:hover {
    background: white;
    transform: scale(1.2);
}

/* 幻灯片箭头 */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 20px;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, 0.4);
}

.slider-prev {
    left: 30px;
}

.slider-next {
    right: 30px;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
    color: white;
    text-align: center;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 52px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 35px;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* 统计数据 */
.hero-stats {
    background: var(--bg-white);
    padding: 40px 0;
    box-shadow: 0 -10px 40px rgba(0,0,0,0.05);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
}

.stat-number {
    font-size: 42px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 15px;
    color: var(--text-light);
}

/* ========================================
   区块标题
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 38px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 17px;
    color: var(--text-light);
}

/* ========================================
   服务项目
   ======================================== */
.services {
    padding: 100px 0;
    background: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.service-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 32px;
    color: white;
}

.service-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.service-card p {
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.service-link {
    font-size: 15px;
    font-weight: 500;
    color: var(--primary);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

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

/* ========================================
   服务优势
   ======================================== */
.advantages {
    padding: 100px 0;
    background: var(--bg-white);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
}

.advantage-item {
    text-align: center;
    padding: 30px;
}

.advantage-icon {
    width: 90px;
    height: 90px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 36px;
    color: var(--primary);
    transition: var(--transition);
}

.advantage-item:hover .advantage-icon {
    background: var(--primary);
    color: white;
    transform: rotateY(360deg);
}

.advantage-item h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.advantage-item p {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.7;
}

/* ========================================
   地州服务
   ======================================== */
.regions {
    padding: 100px 0;
    background: var(--bg-light);
}

.regions-tabs {
    background: var(--bg-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.tabs-header {
    display: flex;
    background: var(--primary);
    overflow-x: auto;
}

.tab-btn {
    flex: 1;
    padding: 20px 15px;
    background: transparent;
    border: none;
    color: rgba(255,255,255,0.7);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    min-width: 80px;
}

.tab-btn:hover,
.tab-btn.active {
    background: rgba(255,255,255,0.1);
    color: white;
}

.tab-btn.active {
    background: var(--bg-white);
    color: var(--primary);
}

.tabs-content {
    padding: 40px;
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.region-info h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.region-info p {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 25px;
}

.region-features {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.region-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    color: var(--text-gray);
}

.region-features i {
    color: var(--secondary);
    font-size: 18px;
}

/* ========================================
   合作机构
   ======================================== */
.partners {
    padding: 100px 0;
    background: var(--bg-white);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.partner-item {
    background: var(--bg-light);
    padding: 30px 20px;
    border-radius: var(--radius);
    text-align: center;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-gray);
    transition: var(--transition);
}

.partner-item:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-5px);
}

.partner-item i {
    display: block;
    font-size: 32px;
    margin-bottom: 10px;
    color: var(--primary-light);
}

.partner-item:hover i {
    color: white;
}

/* ========================================
   关于我们
   ======================================== */
.about {
    padding: 100px 0;
    background: var(--bg-light);
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 25px;
}

.about-content p {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-features {
    display: flex;
    gap: 30px;
    margin-top: 35px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-dark);
}

.about-feature i {
    width: 45px;
    height: 45px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.about-image-placeholder {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    height: 400px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 120px;
    color: rgba(255,255,255,0.3);
}

/* ========================================
   助贷申请
   ======================================== */
.apply {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
}

.apply-inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.apply-content {
    color: white;
}

.apply-content h2 {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 20px;
}

.apply-content p {
    font-size: 18px;
    opacity: 0.9;
    line-height: 1.7;
}

.apply-form {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 60, 114, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ========================================
   页脚
   ======================================== */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 80px 0 30px;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: 60px;
    margin-bottom: 50px;
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-brand .footer-logo i {
    font-size: 32px;
    color: var(--secondary);
}

.footer-brand p {
    font-size: 15px;
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: white;
    transition: var(--transition);
}

.footer-social a:hover {
    background: var(--primary-light);
    transform: translateY(-3px);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.footer-column h4 {
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 20px;
    color: white;
}

.footer-column ul li {
    margin-bottom: 12px;
}

.footer-column ul li a {
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

.footer-column ul li a:hover {
    color: var(--secondary);
}

.contact-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: rgba(255,255,255,0.7);
}

.contact-list i {
    color: var(--secondary);
    width: 20px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 25px;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255,255,255,0.5);
}

.footer-bottom a {
    color: rgba(255,255,255,0.7);
    margin: 0 10px;
}

.footer-bottom a:hover {
    color: var(--secondary);
}

/* ========================================
   页面标题区
   ======================================== */
.page-header {
    margin-top: 80px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    padding: 60px 0;
    color: white;
}

.page-header h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 15px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    opacity: 0.9;
}

.breadcrumb a {
    color: white;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* ========================================
   产品详情页样式
   ======================================== */
.product-hero {
    padding: 80px 0;
    background: var(--bg-white);
}

.product-hero-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.product-hero-content h2 {
    font-size: 42px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.product-tagline {
    font-size: 20px;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 20px;
}

.product-desc {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 30px;
}

.product-highlights {
    display: flex;
    gap: 40px;
    margin-bottom: 35px;
}

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

.highlight-number {
    display: block;
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.highlight-label {
    font-size: 14px;
    color: var(--text-light);
}

.product-hero-actions {
    display: flex;
    gap: 20px;
}

.product-hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-icon-large {
    width: 280px;
    height: 280px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 120px;
    color: white;
    box-shadow: var(--shadow-hover);
}

/* 产品详情 */
.product-details {
    padding: 80px 0;
    background: var(--bg-light);
}

.product-details-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
}

.info-section {
    background: var(--bg-white);
    padding: 35px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

.info-section h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.info-section h3 i {
    color: var(--primary);
}

.info-list {
    list-style: none;
}

.info-list li {
    padding: 12px 0;
    padding-left: 25px;
    position: relative;
    font-size: 15px;
    color: var(--text-gray);
    border-bottom: 1px solid var(--border);
}

.info-list li:last-child {
    border-bottom: none;
}

.info-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--secondary);
    font-weight: bold;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.feature-box {
    text-align: center;
    padding: 30px 20px;
    background: var(--bg-light);
    border-radius: var(--radius);
    transition: var(--transition);
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.feature-box i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 15px;
}

.feature-box h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.feature-box p {
    font-size: 14px;
    color: var(--text-light);
}

/* 侧边栏 */
.product-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 25px;
}

.sidebar-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border);
}

.calculator-form .form-group {
    margin-bottom: 20px;
}

.calculator-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.calculator-form input,
.calculator-form select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
}

.calculator-result {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.result-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
}

.result-item span {
    font-size: 14px;
    color: var(--text-gray);
}

.result-item strong {
    font-size: 20px;
    color: var(--primary);
}

.calculator-note {
    font-size: 12px;
    color: var(--text-light);
    text-align: center;
    margin-top: 15px;
}

.faq-mini-item {
    padding: 18px 0;
    border-bottom: 1px solid var(--border);
}

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

.faq-mini-item h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.faq-mini-item p {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ========================================
   服务列表页样式
   ======================================== */
.services-overview {
    padding: 80px 0;
    background: var(--bg-light);
}

.services-detail-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.service-detail-card {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.service-detail-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.service-icon-large {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 45px;
    color: white;
}

.service-detail-card h3 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-desc {
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 25px;
    line-height: 1.7;
}

.service-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 25px;
    text-align: left;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-gray);
}

.feature-item i {
    color: var(--secondary);
}

.service-requirements {
    background: var(--bg-light);
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 25px;
    text-align: left;
}

.service-requirements h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.service-requirements ul {
    list-style: none;
}

.service-requirements li {
    font-size: 14px;
    color: var(--text-gray);
    padding: 6px 0;
    padding-left: 18px;
    position: relative;
}

.service-requirements li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary);
}

.service-detail-card .btn-outline {
    border-color: var(--primary);
    color: var(--primary);
}

.service-detail-card .btn-outline:hover {
    background: var(--primary);
    color: white;
}

/* 服务流程 */
.process-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.process-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.process-step {
    text-align: center;
    flex: 0 0 200px;
}

.step-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: -20px;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
    color: var(--primary);
}

.process-step h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.process-step p {
    font-size: 14px;
    color: var(--text-light);
}

.process-arrow {
    font-size: 24px;
    color: var(--primary-light);
    opacity: 0.5;
}

/* ========================================
   发展历程 - 梯度线段节点样式
   ======================================== */
.history-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding: 40px 0;
}

/* 中心线 */
.timeline::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4px;
    height: calc(100% - 80px);
    background: linear-gradient(to bottom, var(--primary), var(--primary-light));
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    width: 50%;
    padding: 20px 50px;
    box-sizing: border-box;
}

/* 左右交替布局 */
.timeline-item:nth-child(odd) {
    left: 0;
    text-align: right;
    padding-right: 80px;
}

.timeline-item:nth-child(even) {
    left: 50%;
    text-align: left;
    padding-left: 80px;
}

/* 节点圆点 */
.timeline-item::before {
    content: '';
    position: absolute;
    top: 30px;
    width: 24px;
    height: 24px;
    background: var(--bg-white);
    border: 4px solid var(--primary);
    border-radius: 50%;
    z-index: 2;
    transition: var(--transition);
}

.timeline-item:nth-child(odd)::before {
    right: -12px;
}

.timeline-item:nth-child(even)::before {
    left: -12px;
}

.timeline-item:hover::before {
    background: var(--primary);
    transform: scale(1.3);
}

/* 年份标签 */
.timeline-year {
    display: inline-block;
    background: var(--primary);
    color: white;
    font-size: 18px;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 20px;
    margin-bottom: 15px;
}

.timeline-content {
    background: var(--bg-light);
    padding: 25px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.timeline-content h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.timeline-content p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
}

/* ========================================
   客户好评滚动展示
   ======================================== */
.testimonials-section {
    padding: 80px 0;
    background: var(--bg-light);
    overflow: hidden;
}

.testimonials-track {
    display: flex;
    gap: 30px;
    animation: scrollLeft 30s linear infinite;
}

@keyframes scrollLeft {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.testimonials-track:hover {
    animation-play-state: paused;
}

.testimonial-card {
    flex: 0 0 380px;
    background: var(--bg-white);
    padding: 35px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 15px;
    right: 25px;
    font-size: 80px;
    color: var(--primary);
    opacity: 0.1;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.testimonial-avatar {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 22px;
}

.testimonial-info h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 3px;
}

.testimonial-info span {
    font-size: 13px;
    color: var(--text-light);
}

.testimonial-stars {
    color: #f5b50a;
    font-size: 14px;
    margin-bottom: 15px;
}

.testimonial-text {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 15px;
}

.testimonial-loan {
    display: inline-block;
    background: var(--bg-light);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 13px;
    color: var(--primary);
    font-weight: 500;
}

/* ========================================
   关于我们页样式
   ======================================== */
.about-company {
    padding: 80px 0;
    background: var(--bg-white);
}

.about-company-inner {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-company-content h2 {
    font-size: 38px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.about-subtitle {
    font-size: 18px;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 25px;
}

.about-company-content p {
    font-size: 16px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-stats-row {
    display: flex;
    gap: 40px;
    margin-top: 35px;
}

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

.about-stat .stat-number {
    font-size: 32px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 5px;
}

.about-stat .stat-label {
    font-size: 14px;
    color: var(--text-light);
}

.about-image-placeholder.large {
    height: 450px;
    font-size: 150px;
}

/* 企业文化 */
.culture-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.culture-card {
    background: var(--bg-white);
    padding: 40px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.culture-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.culture-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 40px;
    color: white;
}

.culture-card h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.culture-card p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.7;
}

/* 团队 */
.team-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.team-member {
    text-align: center;
}

.team-avatar {
    width: 150px;
    height: 150px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 60px;
    color: var(--primary-light);
}

.team-member h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.team-member .position {
    font-size: 14px;
    color: var(--primary);
    margin-bottom: 10px;
}

.team-member .desc {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.6;
}

/* ========================================
   公司位置区域样式
   ======================================== */
.company-location-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.location-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 50px;
    align-items: start;
}

.location-map {
    position: sticky;
    top: 100px;
}

.location-map .map-placeholder {
    background: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border);
}

.location-map .map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 全宽地图样式 */
.location-map-full {
    max-width: 900px;
    margin: 0 auto;
}

.location-map-full .map-placeholder {
    background: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--border);
}

.location-map-full .map-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.map-placeholder-content {
    flex-direction: column;
    text-align: center;
    color: var(--text-light);
}

.map-placeholder-content i {
    font-size: 60px;
    margin-bottom: 20px;
    color: var(--primary-light);
}

.map-placeholder-content p {
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 5px;
}

.map-placeholder-content span {
    font-size: 13px;
}

.location-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.location-card {
    background: var(--bg-light);
    padding: 25px;
    border-radius: var(--radius);
    transition: var(--transition);
}

.location-card:hover {
    box-shadow: var(--shadow);
}

.location-card h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.location-card h3 i {
    color: var(--primary);
    font-size: 18px;
}

.location-card p {
    font-size: 15px;
    color: var(--text-gray);
    line-height: 1.8;
    margin-bottom: 8px;
}

.location-card p:last-child {
    margin-bottom: 0;
}

.location-card strong {
    color: var(--text-dark);
    font-weight: 500;
}

.location-tips {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    padding: 25px;
    border-radius: var(--radius);
    color: white;
}

.location-tips h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.location-tips ul {
    list-style: none;
}

.location-tips li {
    font-size: 14px;
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    opacity: 0.9;
}

.location-tips li::before {
    content: '•';
    position: absolute;
    left: 5px;
}

/* 高亮卡片样式 */
.location-card.highlight-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
}

.location-card.highlight-card h3 {
    color: white;
    font-size: 18px;
}

.location-card.highlight-card h3 i {
    color: white;
}

.location-card.highlight-card .company-name {
    font-size: 22px;
    font-weight: 700;
    color: white;
    margin: 10px 0;
}

.location-card.highlight-card .company-address {
    font-size: 16px;
    color: rgba(255,255,255,0.9);
}

/* 电话号码样式 */
.phone-number {
    font-size: 24px !important;
    font-weight: 700;
    color: var(--primary) !important;
}

.phone-note {
    font-size: 13px !important;
    color: var(--text-gray) !important;
}

/* 微信样式 */
.wechat-number {
    font-size: 22px !important;
    font-weight: 600;
    color: #07C160 !important;
}

.wechat-note {
    font-size: 13px !important;
    color: var(--text-gray) !important;
}

/* ========================================
   常见问题网格样式
   ======================================== */
.faq-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.faq-card {
    background: var(--bg-white);
    padding: 35px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.faq-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--primary);
    transition: var(--transition);
}

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

.faq-card:hover::before {
    height: 100%;
}

.faq-icon {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.faq-icon i {
    font-size: 24px;
    color: white;
}

.faq-card h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.faq-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.8;
}

/* ========================================
   联系我们页样式
   ======================================== */
.contact-info-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.contact-info-card {
    background: var(--bg-white);
    padding: 40px 25px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.contact-info-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: white;
}

.contact-info-card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.contact-detail {
    font-size: 16px;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 8px;
}

.contact-time {
    font-size: 13px;
    color: var(--text-light);
}

/* 联系表单 */
.contact-main-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.contact-main-section .container {
    max-width: 800px;
}

.contact-form-wrapper {
    background: var(--bg-white);
    padding: 50px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.contact-form-wrapper h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    text-align: center;
}

.contact-form-wrapper > p {
    font-size: 15px;
    color: var(--text-light);
    margin-bottom: 30px;
    text-align: center;
}

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

.contact-form label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    transition: var(--transition);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 60, 114, 0.1);
}

.contact-form textarea {
    resize: vertical;
    min-height: 120px;
}

/* 地图 */
.contact-map-wrapper {
    background: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    height: 100%;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-placeholder {
    text-align: center;
    color: var(--text-light);
}

.map-placeholder i {
    font-size: 60px;
    margin-bottom: 20px;
    color: var(--primary-light);
}

.map-placeholder p {
    font-size: 16px;
}

/* ========================================
   动画
   ======================================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   响应式设计
   ======================================== */
@media (max-width: 1024px) {
    .services-grid,
    .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .hero-content h1 {
        font-size: 42px;
    }
    
    /* 发展历程平板适配 */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        width: 100%;
        padding: 0 0 0 70px !important;
        text-align: left !important;
        margin-bottom: 30px;
    }
    
    .timeline-item::before {
        left: 8px !important;
        right: auto !important;
    }
}

@media (max-width: 768px) {
    .header-inner {
        height: 75px;
    }
    
    .logo-img {
        height: 55px;
        max-width: 190px;
    }
    
    .nav-menu a {
        font-size: 14px;
    }
    
    .nav-menu ul {
        gap: 20px;
    }
    
    .header-actions .btn {
        padding: 10px 18px;
        font-size: 13px;
    }
    
    .hero {
        margin-top: 75px;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--bg-white);
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        padding: 20px;
        transform: translateY(-150%);
        transition: var(--transition);
        opacity: 0;
        visibility: hidden;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .hero,
    .page-header {
        margin-top: 70px;
    }
    
    .hero {
        margin-top: 70px;
    }
    
    .hero-slider {
        height: 500px;
    }
    
    .hero-content h1 {
        font-size: 32px;
    }
    
    .hero-content p {
        font-size: 16px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-number {
        font-size: 32px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .services-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-inner,
    .apply-inner {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .about-image-placeholder {
        height: 250px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-main {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tabs-header {
        flex-wrap: wrap;
    }
    
    .tab-btn {
        flex: 0 0 25%;
        min-width: auto;
        padding: 15px 10px;
        font-size: 14px;
    }
    
    /* 产品页移动端 */
    .page-header {
        padding: 40px 0;
    }
    
    .page-header h1 {
        font-size: 28px;
    }
    
    .product-hero {
        padding: 50px 0;
    }
    
    .product-hero-content h2 {
        font-size: 28px;
    }
    
    .product-highlights {
        gap: 20px;
        flex-wrap: wrap;
    }
    
    .highlight-number {
        font-size: 28px;
    }
    
    .product-hero-actions {
        flex-direction: column;
    }
    
    .product-icon-large {
        width: 150px;
        height: 150px;
        font-size: 60px;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    /* 服务列表页移动端 */
    .services-detail-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail-card {
        padding: 30px 25px;
    }
    
    .service-icon-large {
        width: 80px;
        height: 80px;
        font-size: 36px;
    }
    
    .process-steps {
        flex-direction: column;
        gap: 30px;
    }
    
    .process-arrow {
        transform: rotate(90deg);
    }
    
    /* 关于我们页移动端 */
    .about-company-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-company-content h2 {
        font-size: 28px;
    }
    
    .about-stats-row {
        flex-wrap: wrap;
        gap: 20px;
        justify-content: center;
    }
    
    .about-image-placeholder.large {
        height: 300px;
        font-size: 100px;
    }
    
    .culture-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* 发展历程移动端 */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        width: 100%;
        padding: 0 0 0 70px !important;
        text-align: left !important;
        margin-bottom: 30px;
    }
    
    .timeline-item::before {
        left: 8px !important;
        right: auto !important;
    }
    
    /* 联系我们页移动端 */
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-main-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .contact-map-wrapper {
        min-height: 300px;
    }
}

@media (max-width: 480px) {
    .header-inner {
        height: 65px;
    }
    
    .logo-img {
        height: 48px;
        max-width: 165px;
    }
    
    .nav-menu ul {
        gap: 12px;
    }
    
    .nav-menu a {
        font-size: 13px;
    }
    
    .header-actions .btn {
        padding: 8px 14px;
        font-size: 12px;
    }
    
    .hero,
    .page-header {
        margin-top: 65px;
    }
    
    .hero-content h1 {
        font-size: 26px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .stat-item {
        padding: 15px;
    }
    
    .stat-number {
        font-size: 24px;
    }
    
    .section-title {
        font-size: 24px;
    }
    
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .tab-btn {
        flex: 0 0 33.33%;
    }
    
    .region-features {
        flex-direction: column;
        gap: 15px;
    }
    
    .about-features {
        flex-direction: column;
        gap: 15px;
    }
    
    /* 产品页小屏幕 */
    .page-header h1 {
        font-size: 24px;
    }
    
    .product-hero-content h2 {
        font-size: 24px;
    }
    
    .product-tagline {
        font-size: 16px;
    }
    
    .info-section {
        padding: 25px 20px;
    }
    
    .info-section h3 {
        font-size: 18px;
    }
    
    .sidebar-card {
        padding: 25px 20px;
    }
    
    /* 服务列表页小屏幕 */
    .service-features {
        grid-template-columns: 1fr;
    }
    
    .service-detail-card .btn-outline {
        width: 100%;
    }
    
    /* 关于我们页小屏幕 */
    .about-company-content h2 {
        font-size: 24px;
    }
    
    .about-subtitle {
        font-size: 16px;
    }
    
    .about-stats-row {
        flex-direction: column;
        gap: 20px;
    }
    
    .about-image-placeholder.large {
        height: 220px;
        font-size: 80px;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    /* 联系我们页小屏幕 */
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info-card {
        padding: 30px 20px;
    }
    
    /* 发展历程响应式 - 小屏幕改为左侧单列 */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        width: 100%;
        padding: 0 0 0 70px !important;
        text-align: left !important;
        margin-bottom: 30px;
    }
    
    .timeline-item::before {
        left: 8px !important;
        right: auto !important;
    }
    
    .timeline-content {
        text-align: left;
    }
    
    /* 客户好评响应式 */
    .testimonial-card {
        flex: 0 0 300px;
        padding: 20px;
    }
    
    /* 公司位置响应式 */
    .location-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .location-map {
        position: static;
    }
    
    .location-map .map-placeholder {
        height: 350px;
    }
    
    /* 常见问题响应式 */
    .faq-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .faq-card {
        padding: 25px 20px;
    }
    
    /* 公司位置和常见问题小屏幕 */
    .location-map .map-placeholder {
        height: 280px;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}