* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'Helvetica Neue', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
    background-color: #f9fafb;
    color: #1f2937;
    min-height: 100vh;
}

/* HERO */
.hero {
    background: linear-gradient(135deg, #1a1f3a 0%, #2d3e50 100%);
    color: white;
    padding: 80px 20px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
}

.hero h2 {
    font-size: 1.875rem;
    margin: 0 0 12px 0;
    font-weight: 700;
}

.hero p {
    font-size: 1.1rem;
    margin: 12px 0 0 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

@media (max-width: 480px) {
    .hero {
        padding: 60px 16px;
    }
    
    .hero h2 {
        font-size: 1.375rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
}

/* CONTENT */
.content-container {
    background: #ffffff;
    width: 95%;
    max-width: 1100px;
    margin: 40px auto;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    border: 1px solid #e5e7eb;
}

.section-title {
    font-size: 1.75rem;
    margin-bottom: 32px;
    color: #1a1f3a;
    font-weight: 700;
    position: relative;
    padding-bottom: 12px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, #0066cc, #8b5cf6);
    border-radius: 2px;
}

/* SERVICES GRID */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 481px) and (max-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 769px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background: #ffffff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
    border-color: rgba(0, 102, 204, 0.3);
}

.service-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    background: linear-gradient(135deg, #f3f4f6, #e5e7eb);
}

.service-card h3 {
    font-size: 1.1rem;
    margin: 18px 16px 8px;
    color: #1a1f3a;
    font-weight: 600;
}

.service-card p {
    font-size: 0.9rem;
    margin: 0 16px 16px;
    color: #6b7280;
    flex-grow: 1;
}

/* FAQ */
.faq-item {
    margin-bottom: 24px;
    padding: 20px;
    background: #f9fafb;
    border-radius: 8px;
    border-left: 4px solid #0066cc;
    transition: all 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    background: #ffffff;
}

.faq-item strong {
    display: block;
    color: #1a1f3a;
    font-size: 1rem;
    margin-bottom: 8px;
    font-weight: 600;
}

.faq-item p {
    font-size: 0.9rem;
    color: #6b7280;
    margin-top: 8px;
    line-height: 1.6;
}

/* MOBILE */
@media (max-width: 480px) {
    .content-container {
        padding: 24px;
        margin: 24px auto;
    }
    
    .section-title {
        font-size: 1.375rem;
        margin-bottom: 24px;
    }
    
    .services-grid {
        gap: 16px;
    }
    
    .service-card img {
        height: 180px;
    }
    
    .faq-item {
        padding: 16px;
        margin-bottom: 16px;
    }
}