/* 联系我们区域样式 */
.contact-section {
    padding: 80px 0;
    text-align: center;
}

.contact-title {
    font-size: 32px;
    margin-bottom: 50px;
    text-align: center;
    color: var(--primary-color);
}

.contact-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.contact-box {
    padding: 40px 30px;
    border-radius: 15px;
    background: rgba(var(--primary-rgb), 0.05);
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.contact-box:hover {
    transform: translateY(-5px);
}

.contact-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(var(--primary-rgb), 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.contact-icon i {
    font-size: 32px;
    color: var(--primary-color);
}

.contact-type {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.contact-value {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--primary-color);
    font-weight: 500;
}

.contact-desc {
    color: var(--text-secondary);
    font-size: 14px;
}

.contact-btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--primary-color);
    color: white;
    border-radius: 25px;
    text-decoration: none;
    margin-top: 20px;
    transition: background 0.3s ease;
}

.contact-btn:hover {
    background: var(--primary-dark);
}

@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-box {
        padding: 30px 20px;
    }
}

/* 响应式调整 */
@media (max-width: 992px) {
    .contact-wrapper {
        flex-direction: column;
    }

    .contact-box {
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .contact-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .contact-box {
        padding: 30px 20px;
    }

    .contact-value {
        font-size: 20px;
    }
}

/* 全局样式 */
:root {
    --primary-color: #0066cc;
    --secondary-color: #004d99;
    --accent-color: #ff6600;
    --text-color: #333;
    --light-gray: #f5f5f5;
    --border-color: #e0e0e0;
    --gradient-primary: linear-gradient(135deg, #2c50e3 0%, #3d6dff 100%);
    --gradient-secondary: linear-gradient(135deg, #ff6b6b 0%, #ff8e8e 100%);
    --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

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

/* 导航栏样式 */
.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--primary-color);
}

.logo i {
    font-size: 32px;
}

.logo span {
    font-size: 20px;
    font-weight: bold;
}

nav ul {
    display: flex;
    gap: 30px;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
}

nav ul li a {
    color: #333;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a.contact-btn {
    background: var(--primary-color);
    color: #fff;
    padding: 10px 25px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

nav ul li a.contact-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* 英雄区域样式 */
.hero-section {
    background: var(--primary-color);
    padding: 120px 0;
    color: #fff;
    position: relative;
    overflow: hidden;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: center;
}

.hero-content {
    width: 100%;
    max-width: 800px;
    text-align: center;
}

.hero-title {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 50px;
    line-height: 1.6;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 60px;
}

.stat-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 25px 35px;
    border-radius: 12px;
    text-align: center;
    min-width: 160px;
    transition: transform 0.3s ease;
}

.stat-box:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 8px;
    color: #fff;
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
}

/* 背景装饰 */
.hero-bg-pattern {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(45deg, rgba(255,255,255,0.05) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255,255,255,0.05) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(255,255,255,0.05) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(255,255,255,0.05) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    opacity: 0.1;
}

/* 响应式调整 */
@media (max-width: 992px) {
    .hero-section {
        padding: 80px 0;
        min-height: auto;
    }

    .hero-content {
        margin: 0 auto;
        text-align: center;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-stats {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 768px) {
    .hero-section {
        padding: 60px 0;
    }

    .hero-title {
        font-size: 32px;
    }

    .hero-text {
        font-size: 16px;
    }

    .hero-stats {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }

    .stat-box {
        width: 100%;
        max-width: 280px;
    }
}

/* 服务区域样式 */
.services-section {
    padding: 80px 0;
    background-color: #fff;
}

.services-section h2,
.solution-section h2,
.advantage-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    padding: 2rem;
    text-align: center;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

.service-card i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

/* 解决方案区域样式 */
.solution-section {
    padding: 80px 0;
    background-color: var(--light-gray);
}

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

.solution-card {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.solution-icon {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.solution-card h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

.solution-card ul {
    list-style: none;
    padding-left: 1rem;
}

.solution-card ul li {
    margin-bottom: 0.5rem;
    position: relative;
}

.solution-card ul li:before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: -1rem;
}

/* 解决方案详情页样式 */
.solution-detail-section {
    padding: 80px 0;
}

.solution-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.solution-detail-card {
    background: #fff;
    padding: 3rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.solution-detail-card .solution-icon {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
}

.solution-detail-card h3 {
    color: var(--text-color);
    font-size: 1.8rem;
    margin-bottom: 2rem;
    text-align: center;
}

.solution-content h4 {
    color: var(--primary-color);
    margin: 1.5rem 0 1rem;
    font-size: 1.2rem;
}

.solution-content ul {
    list-style: none;
    padding-left: 1.5rem;
}

.solution-content ul li {
    margin-bottom: 0.8rem;
    position: relative;
}

.solution-content ul li:before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: -1.5rem;
    font-size: 1.2rem;
}

/* 优势区域样式 */
.advantage-section {
    padding: 80px 0;
    background-color: #fff;
}

.advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.advantage-card {
    text-align: center;
    padding: 2rem;
}

.advantage-card i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* 关于我们页面样式 */
.about-section {
    padding: 80px 0;
}

.about-content {
    max-width: 900px;
    margin: 0 auto;
}

.about-content h2 {
    color: var(--text-color);
    font-size: 2rem;
    margin: 3rem 0 1.5rem;
    text-align: center;
}

.about-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature {
    text-align: center;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.feature i {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.feature h3 {
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.feature ul {
    list-style: none;
    text-align: left;
    padding-left: 1.5rem;
}

.feature ul li {
    margin-bottom: 0.8rem;
    position: relative;
}

.feature ul li:before {
    content: "•";
    color: var(--primary-color);
    position: absolute;
    left: -1.5rem;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.culture-item {
    text-align: center;
    padding: 2rem;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.culture-item i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.culture-item h3 {
    margin: 1rem 0;
    color: var(--text-color);
}

.team-section {
    text-align: center;
    margin: 3rem 0;
}

.team-stats {
    display: flex;
    justify-content: center;
    gap: 4rem;
    margin-top: 2rem;
}

.team-stats .stat {
    text-align: center;
}

.team-stats .number {
    display: block;
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.team-stats .label {
    color: var(--text-color);
    font-size: 1.1rem;
}

/* 联系我们区域样式 */
.contact-section {
    padding: 80px 0;
    text-align: center;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.contact-card {
    background: #fff;
    padding: 2rem;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

.contact-card i {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.chat-btn {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 1rem;
    transition: background-color 0.3s ease;
}

.chat-btn:hover {
    background-color: var(--secondary-color);
}

/* 联系我们页面样式 */
.contact-main-section {
    padding: 60px 0;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.contact-info-card {
    background: #fff;
    padding: 30px;
    text-align: center;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.contact-info-card:hover {
    transform: translateY(-5px);
}

.contact-info-card i {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-info-card h3 {
    margin-bottom: 15px;
    color: #333;
}

.contact-info-card p {
    color: #666;
    margin: 5px 0;
}

.contact-form-section {
    background: #f9f9f9;
    padding: 60px 0;
    text-align: center;
}

.contact-form-section h2 {
    margin-bottom: 20px;
}

.contact-form-section p {
    margin-bottom: 40px;
    color: #666;
}

.contact-form {
    max-width: 800px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: 0 20px;
}

.form-group {
    text-align: left;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

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

.submit-btn {
    background: var(--primary-color);
    color: white;
    padding: 15px 40px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-btn:hover {
    background: var(--primary-dark);
}

.map-section {
    padding: 60px 0;
}

.map-section h2 {
    text-align: center;
    margin-bottom: 40px;
}

.map-container {
    height: 400px;
    background: #f5f5f5;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 30px;
}

.map-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #999;
}

.location-info {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.location-info h3 {
    margin-bottom: 20px;
    color: #333;
}

.transport-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.transport-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #666;
}

.transport-item i {
    color: var(--primary-color);
}

/* 加入我们页面样式 */
.join-culture-section {
    padding: 60px 0;
    text-align: center;
}

.culture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.culture-card {
    background: #fff;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.culture-card:hover {
    transform: translateY(-5px);
}

.culture-card i {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.culture-card h3 {
    margin-bottom: 15px;
    color: #333;
}

.culture-card p {
    color: #666;
    line-height: 1.6;
}

.benefits-section {
    padding: 60px 0;
    background: #f9f9f9;
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.benefit-card {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-card i {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 15px;
    color: #333;
    font-size: 18px;
}

.benefit-card p {
    color: #666;
    line-height: 1.6;
}

.jobs-section {
    padding: 60px 0;
}

.jobs-section h2 {
    text-align: center;
    margin-bottom: 40px;
}

.job-filters {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.job-filter {
    padding: 10px 20px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.job-filter.active,
.job-filter:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.job-list {
    display: grid;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.job-card {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.job-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.job-header h3 {
    color: #333;
    font-size: 20px;
}

.job-salary {
    color: #ff6b6b;
    font-weight: bold;
}

.job-info {
    display: flex;
    gap: 30px;
    margin-bottom: 20px;
    color: #666;
}

.job-info span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.job-desc {
    margin-bottom: 20px;
}

.job-desc h4 {
    color: #333;
    margin-bottom: 10px;
}

.job-desc ul {
    color: #666;
    padding-left: 20px;
}

.job-desc li {
    margin-bottom: 5px;
}

.apply-btn {
    display: inline-block;
    padding: 10px 30px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 4px;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.apply-btn:hover {
    background: var(--primary-dark);
}

.resume-section {
    padding: 60px 0;
    text-align: center;
    background: #f9f9f9;
}

.resume-section p {
    color: #666;
    margin-bottom: 40px;
}

.resume-info {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.resume-method {
    text-align: center;
}

.resume-method i {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.resume-method h3 {
    margin-bottom: 15px;
    color: #333;
}

.resume-method p {
    color: #666;
    margin-bottom: 20px;
}

/* 服务器租用页面样式 */
.server-advantages {
    padding: 60px 0;
    text-align: center;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.advantage-card {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
}

.advantage-card i {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.advantage-card h3 {
    margin-bottom: 15px;
    color: #333;
}

.advantage-card p {
    color: #666;
    line-height: 1.6;
}

.server-plans {
    padding: 60px 0;
    background: #f9f9f9;
    text-align: center;
}

.plan-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 40px 0;
}

.plan-tab {
    padding: 12px 30px;
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    background: transparent;
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.plan-tab.active,
.plan-tab:hover {
    background: var(--primary-color);
    color: #fff;
}

.plan-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 0 auto;
    max-width: 1200px;
}

.plan-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.plan-card:hover {
    transform: translateY(-5px);
}

.plan-header {
    background: var(--primary-color);
    color: #fff;
    padding: 30px 20px;
    text-align: center;
}

.plan-header h3 {
    margin-bottom: 15px;
    font-size: 24px;
}

.plan-price {
    font-size: 18px;
}

.plan-price .price {
    font-size: 36px;
    font-weight: bold;
}

.plan-features {
    padding: 30px;
}

.plan-features ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: #666;
}

.plan-features i {
    color: var(--primary-color);
}

.plan-btn {
    display: block;
    margin: 20px;
    padding: 12px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.plan-btn:hover {
    background: var(--primary-dark);
}

.server-features {
    padding: 60px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    gap: 20px;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    font-size: 24px;
    color: var(--primary-color);
}

.feature-content h3 {
    margin-bottom: 10px;
    color: #333;
}

.feature-content p {
    color: #666;
    line-height: 1.6;
}

.server-process {
    padding: 60px 0;
    background: #f9f9f9;
    text-align: center;
}

.process-steps {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    position: relative;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: var(--primary-color);
    z-index: 0;
}

.process-step {
    position: relative;
    z-index: 1;
    flex: 1;
    padding: 0 20px;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: bold;
}

.step-icon {
    width: 80px;
    height: 80px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 30px;
    color: var(--primary-color);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.process-step h3 {
    margin-bottom: 10px;
    color: #333;
}

.process-step p {
    color: #666;
}

@media (max-width: 768px) {
    .process-steps {
        flex-direction: column;
        gap: 30px;
    }

    .process-steps::before {
        display: none;
    }

    .plan-cards {
        grid-template-columns: 1fr;
    }

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

/* 云数据库页面样式 */
.db-hero {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    text-align: center;
}

.db-hero h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.db-types {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 40px 0;
}

.db-type {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.db-type img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    background: #fff;
    padding: 15px;
    border-radius: 8px;
}

.db-features {
    padding: 80px 0;
    background: #f9f9f9;
}

.feature-card {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin-bottom: 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
    color: #333;
}

.feature-card p {
    color: #666;
    margin-bottom: 20px;
}

.feature-card ul {
    list-style: none;
    padding: 0;
}

.feature-card li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: #666;
}

.feature-card li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: var(--primary-color);
}

.db-specs {
    padding: 80px 0;
}

.specs-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 40px 0;
}

.spec-tab {
    padding: 12px 30px;
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    background: transparent;
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.spec-tab.active,
.spec-tab:hover {
    background: var(--primary-color);
    color: #fff;
}

.specs-table {
    overflow-x: auto;
}

.specs-table table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.specs-table th,
.specs-table td {
    padding: 15px;
    text-align: center;
    border: 1px solid #eee;
}

.specs-table th {
    background: var(--primary-color);
    color: #fff;
}

.specs-table tr:nth-child(even) {
    background: #f5f5f5;
}

.buy-btn {
    padding: 8px 20px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.buy-btn:hover {
    background: var(--primary-dark);
}

.db-scenarios {
    padding: 80px 0;
    background: #f9f9f9;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.scenario-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.scenario-card:hover {
    transform: translateY(-5px);
}

.scenario-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.scenario-content {
    padding: 30px;
}

.scenario-content h3 {
    margin-bottom: 15px;
    color: #333;
}

.scenario-content p {
    color: #666;
    line-height: 1.6;
}

.db-management {
    padding: 80px 0;
}

.management-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.management-card {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.management-card:hover {
    transform: translateY(-5px);
}

.management-card i {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.management-card h3 {
    margin-bottom: 20px;
    color: #333;
}

.management-card ul {
    list-style: none;
    padding: 0;
    text-align: left;
}

.management-card li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: #666;
}

.management-card li::before {
    content: '\f105';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    color: var(--primary-color);
}

@media (max-width: 768px) {
    .db-types {
        flex-wrap: wrap;
        gap: 20px;
    }

    .specs-tabs {
        flex-direction: column;
        align-items: center;
    }

    .specs-table {
        margin: 0 -15px;
    }

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

/* 云服务器页面样式 */
.cloud-intro {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.cloud-intro h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.intro-features {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 40px;
}

.intro-features .feature {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.intro-features i {
    font-size: 2em;
}

.cloud-configs {
    padding: 60px 0;
    background: #f9f9f9;
}

.config-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin: 40px 0;
}

.config-tab {
    padding: 12px 30px;
    border: 2px solid var(--primary-color);
    border-radius: 4px;
    background: transparent;
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.3s ease;
}

.config-tab.active,
.config-tab:hover {
    background: var(--primary-color);
    color: #fff;
}

.config-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 0 auto;
    max-width: 1200px;
}

.config-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.config-card:hover {
    transform: translateY(-5px);
}

.config-card.popular {
    border: 2px solid var(--primary-color);
    position: relative;
}

.config-card.popular::before {
    content: '推荐';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--primary-color);
    color: #fff;
    padding: 5px 40px;
    transform: rotate(45deg);
}

.card-header {
    background: var(--primary-color);
    color: #fff;
    padding: 30px 20px;
    text-align: center;
}

.card-header h3 {
    margin-bottom: 15px;
    font-size: 24px;
}

.price {
    font-size: 36px;
    font-weight: bold;
}

.price span {
    font-size: 16px;
    font-weight: normal;
}

.card-body {
    padding: 30px;
}

.card-body ul {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.card-body li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: #666;
}

.card-body i {
    color: var(--primary-color);
}

.buy-btn {
    display: block;
    width: 100%;
    padding: 12px;
    background: var(--primary-color);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.buy-btn:hover {
    background: var(--primary-dark);
}

.cloud-features {
    padding: 60px 0;
}

.scenarios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.scenario-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.scenario-card:hover {
    transform: translateY(-5px);
}

.scenario-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.scenario-card h3 {
    padding: 20px;
    margin: 0;
    color: #333;
}

.scenario-card p {
    padding: 0 20px 20px;
    color: #666;
    line-height: 1.6;
}

.cloud-service {
    padding: 60px 0;
    background: #f9f9f9;
    text-align: center;
}

.service-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-item {
    text-align: center;
    padding: 40px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.service-item i {
    font-size: 3em;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-item h3 {
    margin-bottom: 15px;
    color: #333;
}

.service-item p {
    color: #666;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .intro-features {
        flex-wrap: wrap;
        gap: 20px;
    }

    .config-tabs {
        flex-direction: column;
        align-items: center;
    }

    .config-cards {
        grid-template-columns: 1fr;
    }

    .scenarios-grid,
    .service-items {
        grid-template-columns: 1fr;
    }
}

/* 域名注册页面样式 */
.domain-intro {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    padding: 80px 0;
    text-align: center;
}

.domain-intro h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.domain-search {
    max-width: 600px;
    margin: 40px auto 0;
    display: flex;
    gap: 10px;
}

.domain-search input {
    flex: 1;
    padding: 15px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
}

.search-btn {
    padding: 15px 30px;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.search-btn:hover {
    background: var(--accent-dark);
}

.domain-prices {
    padding: 60px 0;
    background: #f9f9f9;
}

.price-table {
    margin-top: 40px;
    overflow-x: auto;
}

.price-table table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.price-table th,
.price-table td {
    padding: 15px;
    text-align: center;
    border: 1px solid #eee;
}

.price-table th {
    background: var(--primary-color);
    color: #fff;
}

.price-table tr:nth-child(even) {
    background: #f5f5f5;
}

.domain-features {
    padding: 60px 0;
}

.management-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step {
    text-align: center;
    padding: 30px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.step:hover {
    transform: translateY(-5px);
}

.step-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
}

.step h3 {
    margin-bottom: 15px;
    color: #333;
}

.step p {
    color: #666;
}

.domain-faq {
    padding: 60px 0;
    background: #f9f9f9;
}

.faq-list {
    margin-top: 40px;
}

.faq-item {
    background: #fff;
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.faq-item h3 {
    color: #333;
    margin-bottom: 15px;
}

.faq-item p {
    color: #666;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .domain-search {
        flex-direction: column;
    }

    .management-steps {
        grid-template-columns: 1fr;
    }

    .price-table {
        margin: 20px -15px;
    }
}

/* 页脚样式 */
footer {
    background-color: #2c3e50;
    color: #fff;
    padding: 60px 0 20px;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    gap: 40px;
}

.footer-section {
    flex: 1;
}

.footer-section h3 {
    color: #fff;
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 15px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #fff;
}

.footer-section .contact-info {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.7);
}

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

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .footer-section .contact-info {
        justify-content: center;
    }
}

/* SSL证书页面样式 */
.ssl-hero {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #fff;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    margin-right: 40px;
}

.cert-brands {
    display: flex;
    gap: 30px;
    margin: 40px 0;
}

.cert-brands img {
    height: 40px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

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

.primary-btn,
.secondary-btn {
    padding: 12px 30px;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.primary-btn {
    background: var(--accent-color);
    color: #fff;
    border: none;
}

.primary-btn:hover {
    background: var(--accent-dark);
}

.secondary-btn {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.ssl-types {
    padding: 80px 0;
    background: #f9f9f9;
}

.types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.type-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.type-card:hover {
    transform: translateY(-5px);
}

.type-card.popular {
    border: 2px solid var(--primary-color);
    position: relative;
}

.type-card.popular::before {
    content: '推荐';
    position: absolute;
    top: 20px;
    right: -30px;
    background: var(--primary-color);
    color: #fff;
    padding: 5px 40px;
    transform: rotate(45deg);
}

.card-header {
    background: var(--primary-color);
    color: #fff;
    padding: 30px 20px;
    text-align: center;
}

.card-header h3 {
    margin-bottom: 15px;
    font-size: 24px;
}

.price {
    font-size: 36px;
    font-weight: bold;
}

.price span {
    font-size: 16px;
    font-weight: normal;
}

.card-body {
    padding: 30px;
}

.description {
    color: #666;
    margin-bottom: 20px;
    text-align: center;
}

.features {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.features li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: #666;
}

.features i {
    color: var(--primary-color);
}

.ssl-advantages {
    padding: 80px 0;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.advantage-item {
    text-align: center;
    padding: 40px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-5px);
}

.advantage-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    margin: 0 auto 20px;
}

.ssl-scenarios {
    padding: 80px 0;
    background: #f9f9f9;
}

.scenario-card {
    background: #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.scenario-card:hover {
    transform: translateY(-5px);
}

.scenario-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.scenario-content {
    padding: 30px;
}

.ssl-deployment {
    padding: 80px 0;
}

.deployment-steps {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    position: relative;
}

.deployment-steps::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 60px;
    right: 60px;
    height: 2px;
    background: var(--primary-color);
    z-index: 0;
}

.step {
    position: relative;
    z-index: 1;
    text-align: center;
    flex: 1;
}

.step-number {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-weight: bold;
}

.ssl-faq {
    padding: 80px 0;
    background: #f9f9f9;
}

.faq-list {
    margin-top: 40px;
}

.faq-item {
    background: #fff;
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.faq-item h3 {
    color: #333;
    margin-bottom: 15px;
}

.faq-item p {
    color: #666;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .hero-content {
        margin-right: 0;
        text-align: center;
    }

    .cert-brands {
        justify-content: center;
        flex-wrap: wrap;
    }

    .hero-buttons {
        justify-content: center;
    }

    .deployment-steps {
        flex-direction: column;
        gap: 30px;
    }

    .deployment-steps::before {
        display: none;
    }
}

/* 全局优化样式 */
:root {
    --gradient-primary: linear-gradient(135deg, #2c50e3 0%, #3d6dff 100%);
    --gradient-secondary: linear-gradient(135deg, #ff6b6b 0%, #ff8e8e 100%);
    --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

/* 通用卡片悬停效果 */
.hover-card {
    transition: all 0.3s ease;
}

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

/* 渐变背景标题区 */
.gradient-header {
    background: var(--gradient-primary);
    padding: 80px 0;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.gradient-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/pattern.png');
    opacity: 0.1;
}

/* 数字统计模块 */
.stats-section {
    padding: 60px 0;
    background: #f8f9fa;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-item {
    padding: 30px;
    background: #fff;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
}

.stat-number {
    font-size: 36px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.stat-label {
    color: #666;
    font-size: 16px;
}

/* 特性展示模块 */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.feature-card {
    background: #fff;
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
}

.feature-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 28px;
}

/* 价格表格优化 */
.pricing-table {
    width: 100%;
    border-collapse: collapse;
    margin: 40px 0;
    background: #fff;
    box-shadow: var(--box-shadow);
    border-radius: 10px;
    overflow: hidden;
}

.pricing-table th {
    background: var(--gradient-primary);
    color: #fff;
    padding: 20px;
    font-weight: 500;
}

.pricing-table td {
    padding: 15px 20px;
    border-bottom: 1px solid #eee;
}

.pricing-table tr:last-child td {
    border-bottom: none;
}

.pricing-table tr:hover {
    background: #f8f9fa;
}

/* 客户案例展示 */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.case-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.case-image {
    height: 200px;
    overflow: hidden;
}

.case-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.case-content {
    padding: 25px;
}

.case-title {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.case-description {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

/* 联系我们模块 */
.contact-section {
    background: var(--gradient-primary);
    padding: 80px 0;
    color: #fff;
    text-align: center;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.contact-item {
    padding: 30px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    backdrop-filter: blur(10px);
}

.contact-icon {
    font-size: 40px;
    margin-bottom: 20px;
}

/* 按钮样式优化 */
.btn {
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-block;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    border: none;
}

.btn-primary:hover {
    box-shadow: 0 5px 15px rgba(44, 80, 227, 0.3);
    transform: translateY(-2px);
}

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

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

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

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

/* 页脚样式优化 */
.footer {
    background: #1e2838;
    color: #fff;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 20px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 3px;
    background: var(--primary-color);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

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

.footer-links a {
    color: #a8b4c9;
    text-decoration: none;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.footer-links i {
    color: var(--primary-color);
    font-size: 14px;
}

.contact-info {
    list-style: none;
    padding: 0;
    margin: 0;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    color: #a8b4c9;
}

.contact-info i {
    color: var(--primary-color);
    font-size: 20px;
    margin-top: 3px;
}

.contact-text {
    flex: 1;
}

.contact-text strong {
    display: block;
    color: #fff;
    margin-bottom: 5px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    color: #a8b4c9;
    font-size: 14px;
}

/* 联系卡片样式 */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.contact-card {
    background: #fff;
    border-radius: 10px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: transform 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
}

.contact-card-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 25px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 32px;
}

.contact-card-icon i {
    font-size: 32px;
    color: #fff;
}

.contact-card h3 {
    font-size: 20px;
    margin-bottom: 15px;
    color: #333;
}

.contact-card p {
    color: #666;
    margin-bottom: 20px;
}

.contact-action {
    margin-top: 20px;
}

.contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 25px;
    background: var(--gradient-primary);
    color: #fff;
    border-radius: 25px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(44, 80, 227, 0.3);
}

/* 响应式调整 */
@media (max-width: 992px) {
    .contact-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .contact-cards {
        grid-template-columns: 1fr;
    }

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

    .footer-section {
        text-align: center;
    }

    .footer-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .contact-info li {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}