/* Reset and Base Styles */
:root {
    --google-blue: #4285F4;
    --google-green: #34A853;
    --google-yellow: #FBBC04;
    --google-red: #EA4335;
    --google-blue-dark: #1a73e8;
    --google-green-dark: #137333;
    --google-gray: #5f6368;
    --google-light-gray: #f8f9fa;
}

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

body {
    font-family: 'Google Sans', 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    background: linear-gradient(135deg, var(--google-blue) 0%, var(--google-blue-dark) 100%);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.nav-logo h2 {
    color: white;
    font-size: 1.8rem;
    font-weight: bold;
    margin: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #ffd700;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--google-blue) 0%, var(--google-green) 100%);
    color: white;
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: bold;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn {
    padding: 12px 30px;
    border: none;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    display: inline-block;
}

.btn-primary {
    background: #ffd700;
    color: #333;
}

.btn-primary:hover {
    background: #ffed4e;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: white;
    color: var(--google-blue);
}

.hero-image {
    text-align: center;
    color: rgba(255,255,255,0.3);
}

/* Section Headers */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 1;
}

.page-header-content {
    position: relative;
    z-index: 2;
}

.page-header h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.page-header p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.breadcrumb a:hover {
    opacity: 1;
}

.breadcrumb span {
    opacity: 0.6;
}

/* About Page */
.about-page {
    padding: 80px 0;
}

.about-page .about-overview {
    margin-bottom: 80px;
}

.about-page h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
    text-align: center;
}

.about-page h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

/* Contact CTA */
.contact-cta {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 80px 0;
    text-align: center;
    margin-top: 80px;
    border-radius: 20px;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
}

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

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

/* About Section */
.about {
    padding: 80px 0;
    background: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #333;
}

.about-text p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 2rem;
}

.company-stats {
    display: flex;
    gap: 2rem;
}

.stat {
    text-align: center;
}

.stat h4 {
    font-size: 2.5rem;
    color: var(--google-blue);
    margin-bottom: 0.5rem;
}

.stat p {
    color: #666;
    font-weight: 500;
}

.about-image {
    text-align: center;
    color: var(--google-blue);
    opacity: 0.3;
}

/* Services Section */
.services {
    padding: 80px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.service-icon {
    font-size: 3rem;
    color: var(--google-blue);
    margin-bottom: 1rem;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

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

/* Solutions Section */
.solutions {
    padding: 80px 0;
    background: #f8f9fa;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.solution-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.solution-card.clickable {
    cursor: pointer;
}

.solution-card.clickable:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.solution-arrow {
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: var(--google-blue);
    font-size: 1.2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.solution-card.clickable:hover .solution-arrow {
    opacity: 1;
}

.solution-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--google-blue);
}

.solution-card p {
    color: #666;
    margin-bottom: 1rem;
}

.solution-card ul {
    list-style: none;
}

.solution-card li {
    color: #666;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.solution-card li:before {
    content: "✓";
    color: var(--google-blue);
    font-weight: bold;
    position: absolute;
    left: 0;
}

/* Contact Page */
.contact-page {
    padding: 80px 0;
}

.contact-intro {
    margin-bottom: 80px;
    text-align: center;
}

.intro-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.intro-content p {
    font-size: 1.2rem;
    color: #666;
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.6;
}

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

.highlight-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.highlight-item i {
    font-size: 2rem;
    color: var(--primary-color);
    min-width: 40px;
}

.highlight-item h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.highlight-item p {
    color: #666;
    margin: 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    margin-bottom: 80px;
}

.contact-info h3,
.contact-form h3 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.contact-form p {
    color: #666;
    margin-bottom: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: #f8f9fa;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-top: 0.2rem;
    min-width: 24px;
}

.contact-item h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.contact-item p {
    margin: 0.2rem 0;
    color: #666;
}

.social-media {
    margin-top: 2rem;
}

.social-media h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.2rem;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background: var(--secondary-color);
    transform: translateY(-2px);
}

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

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--primary-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #ddd;
    border-radius: 3px;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: -2px;
    left: 2px;
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.btn-large {
    padding: 1.2rem 2rem;
    font-size: 1.1rem;
    width: 100%;
}

.btn-large i {
    margin-right: 0.5rem;
}

.link {
    color: var(--primary-color);
    text-decoration: none;
}

.link:hover {
    text-decoration: underline;
}

/* FAQ Section */
.faq-section {
    margin-bottom: 80px;
}

.faq-section h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

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

.faq-item {
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-top: 4px solid var(--primary-color);
}

.faq-item h4 {
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-size: 1.2rem;
}

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

/* Responsive Design for Contact Page */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-highlights {
        grid-template-columns: 1fr;
    }
    
    .highlight-item {
        flex-direction: column;
        text-align: center;
    }
    
    .social-links {
        flex-direction: column;
    }
    
    .faq-grid {
        grid-template-columns: 1fr;
    }
}

/* Cases Page Styles */
.cases-overview {
    padding: 80px 0;
    background: #f8f9fa;
}

.overview-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.overview-content h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.overview-content p {
    font-size: 1.2rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 3rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: #666;
}

/* Featured Cases */
.featured-cases {
    padding: 80px 0;
}

.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.case-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.case-card.featured {
    grid-column: span 2;
}

.case-image {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 3rem;
    text-align: center;
}

.case-content {
    padding: 2rem;
}

.case-category {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.case-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.case-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.case-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

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

.case-tech h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-tag {
    background: var(--primary-color);
    color: white;
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
}

/* Industry Success */
.industry-success {
    padding: 80px 0;
    background: #f8f9fa;
}

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

.industry-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.industry-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
    font-size: 2rem;
}

.industry-item h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.industry-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
    gap: 1rem;
}

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

.industry-stats .number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    margin-bottom: 0.5rem;
}

.industry-stats .label {
    font-size: 0.9rem;
    color: #666;
}

/* Testimonials */
.testimonials {
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-left: 4px solid var(--primary-color);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.testimonial-content p {
    font-style: italic;
    color: #666;
    line-height: 1.6;
    font-size: 1.1rem;
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.author-info h4 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.author-info span {
    color: #666;
    font-size: 0.9rem;
}

.company-logo {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

/* Responsive Design for Cases Page */
@media (max-width: 768px) {
    .case-card.featured {
        grid-column: span 1;
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
    
    .case-highlights {
        flex-direction: column;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .industry-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .case-image {
        padding: 2rem;
    }
    
    .case-content {
        padding: 1.5rem;
    }
}

/* Contact Section */
.contact {
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--google-blue);
    margin-right: 1rem;
    width: 30px;
}

.contact-item h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: #333;
}

.contact-item p {
    color: #666;
}

.contact-form {
    background: #f8f9fa;
    padding: 2rem;
    border-radius: 15px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--google-blue);
}

/* Footer */
.footer {
    background: #333;
    color: white;
    padding: 40px 0 20px;
}

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

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
    color: #ffd700;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #ffd700;
}

.footer-section p {
    color: #ccc;
    margin-bottom: 0.5rem;
}

.footer-section i {
    margin-right: 0.5rem;
    color: var(--google-blue);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #555;
    color: #ccc;
}

/* Responsive Design */
@media screen and (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: var(--google-blue);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .company-stats {
        justify-content: center;
    }

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

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

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

@media screen and (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .company-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}
/* 可点击服务卡片样式 */
.service-card.clickable {
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.service-card.clickable:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-card.clickable:hover .service-arrow {
    opacity: 1;
    transform: translateX(0);
}

.service-arrow {
    position: absolute;
    top: 20px;
    right: 20px;
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.3s ease;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.service-card.clickable:hover .service-icon i {
    transform: scale(1.1);
}

.service-card.clickable:active {
    transform: translateY(-5px);
}
/* 服务详情页面样式 */
.service-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 120px 0 80px;
    text-align: center;
}

.service-breadcrumb {
    margin-bottom: 20px;
    font-size: 0.9rem;
    opacity: 0.9;
}

.service-breadcrumb a {
    color: white;
    text-decoration: none;
    opacity: 0.8;
}

.service-breadcrumb a:hover {
    opacity: 1;
}

.service-hero-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

.service-hero h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.service-hero-desc {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto;
    opacity: 0.9;
}

.service-details {
    padding: 80px 0;
    background: #f8f9fa;
}

.service-details .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    max-width: 1200px;
}

.service-content h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 2rem;
}

.service-overview {
    margin-bottom: 50px;
}

.service-overview p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
}

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

.feature-item {
    background: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

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

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

.service-process {
    margin: 50px 0;
}

.process-timeline {
    position: relative;
    margin-top: 30px;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 30px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--primary-color);
}

.process-step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 40px;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin-right: 30px;
    flex-shrink: 0;
    z-index: 1;
}

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

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

.benefits-list {
    margin-top: 30px;
}

.benefit-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    padding: 15px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.benefit-item i {
    color: #28a745;
    font-size: 1.2rem;
    margin-right: 15px;
}

.benefit-item span {
    color: #333;
    font-weight: 500;
}

.service-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.contact-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
    text-align: center;
}

.contact-card h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

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

.contact-info {
    margin: 20px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    color: #666;
}

.contact-item i {
    margin-right: 10px;
    color: var(--primary-color);
}

.related-services {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.related-services h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.related-services ul {
    list-style: none;
}

.related-services li {
    margin-bottom: 10px;
}

.related-services a {
    color: #666;
    text-decoration: none;
    padding: 8px 0;
    display: block;
    border-bottom: 1px solid #eee;
    transition: color 0.3s ease;
}

.related-services a:hover {
    color: var(--primary-color);
}

/* 响应式设计 */
@media (max-width: 768px) {
    .service-hero h1 {
        font-size: 2rem;
    }
    
    .service-hero-icon {
        font-size: 3rem;
    }
    
    .service-details .container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline::before {
        left: 15px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
        margin-right: 20px;
    }
    
    .service-sidebar {
        position: static;
    }
}

/* Service and Solution Detail Pages */
.service-hero {
    background: linear-gradient(135deg, var(--google-blue) 0%, var(--google-blue-dark) 100%);
    color: white;
    padding: 120px 0 80px;
    text-align: center;
}

.service-hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.service-icon-large {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.9;
}

.service-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.service-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.breadcrumb {
    font-size: 0.9rem;
    opacity: 0.8;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
}

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

.service-details {
    padding: 80px 0;
    background: #f8f9fa;
}

.service-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.service-overview {
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    margin-bottom: 3rem;
}

@media (min-width: 1200px) {
    .service-overview {
        padding: 4rem;
    }
}

.service-overview h2 {
    color: var(--google-blue);
    margin-bottom: 1.5rem;
    font-size: 2rem;
}

.service-overview p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
}

.service-features {
    margin-bottom: 3rem;
}

.service-features h2 {
    text-align: center;
    color: #333;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.feature-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-item i {
    font-size: 2.5rem;
    color: var(--google-blue);
    margin-bottom: 1rem;
}

.feature-item h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

.service-process {
    margin-bottom: 3rem;
}

.service-process h2 {
    text-align: center;
    color: #333;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.process-steps {
    display: grid;
    gap: 2rem;
}

.step {
    display: flex;
    align-items: flex-start;
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.step-number {
    background: linear-gradient(135deg, var(--google-blue), var(--google-blue-dark));
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.step-content h3 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

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

.service-benefits {
    margin-bottom: 3rem;
}

.service-benefits h2 {
    text-align: center;
    color: #333;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.benefits-list {
    display: grid;
    gap: 1.5rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.benefit-item i {
    font-size: 2rem;
    color: var(--google-blue);
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.benefit-item h3 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

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

.service-cta {
    background: linear-gradient(135deg, var(--google-green) 0%, var(--google-green-dark) 100%);
    color: white;
    padding: 3rem;
    border-radius: 15px;
    text-align: center;
    margin-top: 3rem;
}

.service-cta h2 {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.service-cta p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-primary {
    background: white;
    color: var(--google-blue);
}

.btn-primary:hover {
    background: #f8f9fa;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background: white;
    color: var(--google-blue);
}

/* Additional styles for specific sections */
.packages-grid, .standards-grid, .security-grid, .modules-grid, .optimization-grid, .threats-grid, .scenarios-grid, .tech-features-grid, .analytics-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.package-card, .standard-item, .security-item, .module-item, .optimization-item, .threat-item, .scenario-item, .tech-feature, .analytics-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.package-card:hover, .standard-item:hover, .security-item:hover, .module-item:hover, .optimization-item:hover, .threat-item:hover, .scenario-item:hover, .tech-feature:hover, .analytics-item:hover {
    transform: translateY(-5px);
}

.package-card.featured {
    border: 3px solid var(--google-blue);
    transform: scale(1.05);
}

.package-card i, .standard-item i, .security-item i, .module-item i, .optimization-item i, .threat-item i, .scenario-item i, .tech-feature i, .analytics-item i {
    font-size: 2rem;
    color: var(--google-blue);
    margin-bottom: 1rem;
}

.tech-categories, .iot-categories, .tool-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.tech-category, .iot-category, .tool-category {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.tech-items, .iot-items, .tool-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.tech-item, .iot-item, .tool-item {
    background: #f8f9fa;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--google-blue);
    border: 1px solid #e9ecef;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.metric-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
}

.metric-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--google-blue);
    margin-bottom: 0.5rem;
}

.metric-label {
    color: #666;
    font-size: 1rem;
}

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

.case-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.case-item h3 {
    color: var(--google-blue);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

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

.feature-detailed {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.feature-detailed i {
    font-size: 2.5rem;
    color: var(--google-blue);
    margin-bottom: 1rem;
}

.feature-detailed h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .service-hero {
        padding: 100px 0 60px;
    }
    
    .service-hero h1 {
        font-size: 2rem;
    }
    
    .service-subtitle {
        font-size: 1rem;
    }
    
    .service-details {
        padding: 60px 0;
    }
    
    .service-overview {
        padding: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .benefit-item {
        flex-direction: column;
        text-align: center;
    }
    
    .benefit-item i {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
    }
}
/* Google Cloud Style Enhancements */
.service-card, .solution-card {
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    transition: all 0.2s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.service-card:hover, .solution-card:hover {
    box-shadow: 0 2px 6px 2px rgba(60,64,67,.15), 0 8px 24px 4px rgba(60,64,67,.15);
    transform: translateY(-2px);
}

.feature-item, .benefit-item, .step {
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
}

/* Google Cloud Button Styles */
.btn {
    border-radius: 24px;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0.25px;
    box-shadow: 0 1px 2px 0 rgba(60,64,67,.3), 0 1px 3px 1px rgba(60,64,67,.15);
    transition: all 0.2s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.btn:hover {
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
}

.btn-primary {
    background: var(--google-blue);
    color: white;
}

.btn-primary:hover {
    background: var(--google-blue-dark);
    color: white;
}

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

.btn-secondary:hover {
    background: white;
    color: var(--google-blue);
}
/* Service-specific color themes */
.service-cloud-consulting .service-hero {
    background: linear-gradient(135deg, var(--google-blue) 0%, var(--google-blue-dark) 100%);
}

.service-data-migration .service-hero {
    background: linear-gradient(135deg, var(--google-green) 0%, var(--google-green-dark) 100%);
}

.service-operations .service-hero {
    background: linear-gradient(135deg, var(--google-yellow) 0%, #f9ab00 100%);
}

.service-big-data .service-hero {
    background: linear-gradient(135deg, var(--google-red) 0%, #d33b01 100%);
}

.service-security .service-hero {
    background: linear-gradient(135deg, #9334e6 0%, #7c3aed 100%);
}

.service-management .service-hero {
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
}

/* Solution-specific color themes */
.solution-finance .service-hero {
    background: linear-gradient(135deg, var(--google-blue) 0%, var(--google-blue-dark) 100%);
}

.solution-ecommerce .service-hero {
    background: linear-gradient(135deg, var(--google-green) 0%, var(--google-green-dark) 100%);
}

.solution-manufacturing .service-hero {
    background: linear-gradient(135deg, var(--google-yellow) 0%, #f9ab00 100%);
}

.solution-education .service-hero {
    background: linear-gradient(135deg, var(--google-red) 0%, #d33b01 100%);
}

.solution-gaming .service-hero {
    background: linear-gradient(135deg, #9334e6 0%, #7c3aed 100%);
}

.solution-entertainment .service-hero {
    background: linear-gradient(135deg, #0891b2 0%, #0e7490 100%);
}
/* Google Cloud Service Icons */
.service-card[data-service="cloud-consulting"] .service-icon i {
    color: var(--google-blue);
}

.service-card[data-service="data-migration"] .service-icon i {
    color: var(--google-green);
}

.service-card[data-service="operations-management"] .service-icon i {
    color: var(--google-yellow);
}

.service-card[data-service="big-data-ai"] .service-icon i {
    color: var(--google-red);
}

.service-card[data-service="cloud-security"] .service-icon i {
    color: #9334e6;
}

.service-card[data-service="cloud-management"] .service-icon i {
    color: #0891b2;
}

/* Google Cloud Solution Icons */
.solution-card[data-solution="finance"] h3 {
    color: var(--google-blue);
}

.solution-card[data-solution="ecommerce"] h3 {
    color: var(--google-green);
}

.solution-card[data-solution="manufacturing"] h3 {
    color: var(--google-yellow);
}

.solution-card[data-solution="education"] h3 {
    color: var(--google-red);
}

.solution-card[data-solution="gaming"] h3 {
    color: #9334e6;
}

.solution-card[data-solution="entertainment"] h3 {
    color: #0891b2;
}
/* Enhanced About Section Styles */
.about-overview {
    margin-bottom: 4rem;
}

.mission-vision {
    margin-bottom: 4rem;
}

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

.mission-card, .vision-card, .values-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    text-align: center;
    transition: transform 0.3s ease;
}

.mission-card:hover, .vision-card:hover, .values-card:hover {
    transform: translateY(-5px);
}

.mission-card .card-icon {
    color: var(--google-blue);
}

.vision-card .card-icon {
    color: var(--google-green);
}

.values-card .card-icon {
    color: var(--google-red);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.mission-card h3, .vision-card h3, .values-card h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.core-advantages {
    margin-bottom: 4rem;
}

.core-advantages h3 {
    text-align: center;
    color: #333;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.advantage-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    display: flex;
    align-items: flex-start;
    transition: transform 0.3s ease;
}

.advantage-item:hover {
    transform: translateY(-3px);
}

.advantage-icon {
    font-size: 2.5rem;
    color: var(--google-blue);
    margin-right: 1.5rem;
    flex-shrink: 0;
}

.advantage-item h4 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

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

.team-certifications {
    margin-bottom: 4rem;
}

.team-cert-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.team-info, .certifications-info {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
}

.team-info h3, .certifications-info h3 {
    color: #333;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.team-stats {
    display: flex;
    justify-content: space-around;
    margin: 1.5rem 0;
}

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

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: bold;
    color: var(--google-blue);
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
}

.cert-badges {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.cert-badge {
    background: var(--google-light-gray);
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    border-left: 4px solid var(--google-blue);
}

.cert-badge i {
    color: var(--google-blue);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    display: block;
}

.cert-badge span {
    font-size: 0.9rem;
    color: #333;
    font-weight: 500;
}

.company-milestones h3 {
    text-align: center;
    color: #333;
    margin-bottom: 3rem;
    font-size: 2rem;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--google-blue);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
}

.timeline-item:nth-child(odd) {
    flex-direction: row;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-year {
    background: var(--google-blue);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: bold;
    min-width: 80px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.timeline-content {
    background: white;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    margin: 0 2rem;
    flex: 1;
    max-width: 300px;
}

.timeline-content h4 {
    color: #333;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.timeline-content p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* Responsive Design for Enhanced About Section */
@media (max-width: 768px) {
    .mission-vision-grid {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .advantage-item {
        flex-direction: column;
        text-align: center;
    }
    
    .advantage-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
    
    .team-cert-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .team-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cert-badges {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: row !important;
        padding-left: 60px;
    }
    
    .timeline-year {
        position: absolute;
        left: 0;
        min-width: 60px;
    }
    
    .timeline-content {
        margin: 0;
        max-width: none;
    }
}
/* Footer Badge Styles */
.footer-badges {
    margin-top: 1rem;
}

.footer-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    margin-right: 1rem;
    margin-bottom: 0.5rem;
}

.footer-badge i {
    color: var(--google-blue);
    margin-right: 0.5rem;
    font-size: 1.2rem;
}

.footer-badge span {
    color: white;
    font-size: 0.9rem;
    font-weight: 500;
}
/* Gaming and Entertainment Specific Styles */
.game-types-grid, .media-types-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.game-type-item, .media-type-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    text-align: center;
    transition: transform 0.3s ease;
}

.game-type-item:hover, .media-type-item:hover {
    transform: translateY(-5px);
}

.game-type-item i, .media-type-item i {
    font-size: 2.5rem;
    color: #9334e6;
    margin-bottom: 1rem;
}

.media-type-item i {
    color: #0891b2;
}

.game-type-item h3, .media-type-item h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.game-type-item p, .media-type-item p {
    color: #666;
    line-height: 1.6;
}

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

.ai-feature {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.ai-feature i {
    font-size: 2.5rem;
    color: var(--google-blue);
    margin-bottom: 1rem;
}

.ai-feature h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

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

.workflow-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(60,64,67,.3), 0 4px 8px 3px rgba(60,64,67,.15);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.workflow-item i {
    font-size: 2.5rem;
    color: var(--google-green);
    margin-bottom: 1rem;
}

.workflow-item h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

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

/* Responsive adjustments for new sections */
@media (max-width: 768px) {
    .game-types-grid, .media-types-grid {
        grid-template-columns: 1fr;
    }
    
    .ai-features-grid {
        grid-template-columns: 1fr;
    }
    
    .workflow-items {
        grid-template-columns: 1fr;
    }
}
/* Simple Layout Optimizations - No Sidebar */
@media (min-width: 1200px) {
    .service-content {
        max-width: 1400px;
        padding: 0 3rem;
    }
    
    /* Better grid layouts for large screens */
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
    
    .process-steps {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    }
    
    .benefits-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
        gap: 2rem;
    }
    
    .tech-categories {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .cases-grid {
        grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    }
}

@media (min-width: 1400px) {
    .service-content {
        max-width: 1600px;
        padding: 0 4rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
    
    .benefits-list {
        grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    }
}
/* Removed sidebar layout - keeping simple structure */

/* Optimize metrics grid for better space usage */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 1200px) {
    .metrics-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Better case studies layout */
.cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

@media (min-width: 1200px) {
    .cases-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1400px) {
    .cases-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Improve content spacing on large screens */
@media (min-width: 1600px) {
    .service-content {
        max-width: 1800px;
        padding: 0 5rem;
    }
    
    .service-overview {
        padding: 5rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
}

@media (max-width: 768px) {
    .service-content {
        padding: 0 1rem;
    }
    
    .service-overview {
        padding: 2rem;
    }
    
    .service-sidebar {
        padding: 1.5rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .benefits-list {
        grid-template-columns: 1fr;
    }
    
    .tech-categories {
        grid-template-columns: 1fr;
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1199px) {
    .service-content {
        max-width: 1000px;
        padding: 0 2rem;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-list {
        grid-template-columns: 1fr;
    }
    
    .tech-categories {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .cases-grid {
        grid-template-columns: 1fr;
    }
}

html {
    scroll-behavior: smooth;
}

@media (min-width: 1200px) {
    .service-sidebar {
        max-height: calc(100vh - 120px);
        overflow-y: auto;
    }
}

.service-main-content h2 {
    color: var(--google-blue);
    border-bottom: 2px solid var(--google-light-gray);
    padding-bottom: 0.5rem;
    margin-bottom: 2rem;
}

.service-main-content section {
    margin-bottom: 4rem;
}

.service-main-content section:last-child {
    margin-bottom: 2rem;
}

.feature-item {
    padding: 2.5rem;
}

@media (min-width: 1200px) {
    .feature-item {
        padding: 3rem;
    }
}

.step {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

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

.benefit-item {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-3px);
}