* {
    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: #333;
    background-color: #f9f9f9;
}

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

/* Header */
.header {
    background: #1a1a1a;
    color: #fff;
    padding: 20px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.header-content {
    text-align: center;
    margin-bottom: 20px;
}

.site-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 5px;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.tagline {
    font-size: 14px;
    color: #ccc;
}

.nav {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav a:hover {
    color: #4ecdc4;
}

/* Main Content */
.main-content {
    padding: 60px 0;
    min-height: calc(100vh - 200px);
}

.company-feature {
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.08);
    overflow: hidden;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 60px 40px;
    text-align: center;
}

.category-tag {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
}

.main-title {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.subtitle {
    font-size: 20px;
    font-weight: 300;
    opacity: 0.9;
}

/* Article Content */
.article-content {
    padding: 60px 40px;
}

.article-content section {
    margin-bottom: 60px;
}

.article-content h2 {
    font-size: 32px;
    color: #1a1a1a;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
}

.article-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, #667eea, #764ba2);
}

.article-content p {
    font-size: 16px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.article-content a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.article-content a:hover {
    text-decoration: underline;
}

/* Service Grid */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-item {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-item h3 {
    font-size: 22px;
    color: #1a1a1a;
    margin-bottom: 15px;
}

.service-item p {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

/* Highlight Box */
.highlight-box {
    background: linear-gradient(135deg, #f5f7fa 0%, #e9ecef 100%);
    padding: 40px;
    border-radius: 10px;
    margin: 40px 0;
}

.highlight-box h3 {
    font-size: 24px;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.highlight-box ul {
    list-style: none;
}

.highlight-box li {
    padding: 15px 0;
    padding-left: 30px;
    position: relative;
    border-bottom: 1px solid #dee2e6;
}

.highlight-box li:last-child {
    border-bottom: none;
}

.highlight-box li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #667eea;
    font-weight: bold;
    font-size: 18px;
}

/* Process Timeline */
.process-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.process-step {
    text-align: center;
    padding: 30px;
    background: #fff;
    border: 2px solid #e9ecef;
    border-radius: 10px;
    position: relative;
    transition: all 0.3s ease;
}

.process-step:hover {
    border-color: #667eea;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.1);
}

.process-step h4 {
    font-size: 18px;
    color: #667eea;
    margin-bottom: 15px;
}

.process-step p {
    font-size: 14px;
    color: #666;
}

/* Client Quote */
.client-quote {
    background: #f8f9fa;
    border-left: 4px solid #667eea;
    padding: 30px 40px;
    margin: 40px 0;
    font-style: italic;
}

.client-quote p {
    font-size: 18px;
    line-height: 1.8;
    color: #555;
    margin-bottom: 20px;
}

.client-quote cite {
    display: block;
    text-align: right;
    color: #666;
    font-size: 16px;
}

/* Contact Info */
.contact-info {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 40px;
    border-radius: 10px;
    margin-top: 30px;
}

.contact-info h3 {
    font-size: 24px;
    margin-bottom: 20px;
}

.contact-info p {
    color: #fff;
    margin-bottom: 10px;
}

.contact-info a {
    color: #fff;
    text-decoration: underline;
}

/* Tags */
.article-footer {
    padding: 40px;
    background: #f8f9fa;
    border-top: 1px solid #e9ecef;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    display: inline-block;
    background: #e9ecef;
    color: #666;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    transition: all 0.3s ease;
}

.tag:hover {
    background: #667eea;
    color: #fff;
}

/* Footer */
.footer {
    background: #1a1a1a;
    color: #ccc;
    text-align: center;
    padding: 40px 0;
    margin-top: 60px;
}

.footer p {
    margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .main-title {
        font-size: 32px;
    }
    
    .subtitle {
        font-size: 18px;
    }
    
    .article-content {
        padding: 40px 20px;
    }
    
    .nav {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .service-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline {
        grid-template-columns: 1fr;
    }
}