* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
header { background: #1a237e; color: white; padding: 15px 0; position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 10px rgba(0,0,0,0.2); }
.header-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { font-size: 1.8rem; font-weight: bold; text-decoration: none; color: white; }
.logo span { color: #64b5f6; }
nav a { color: white; text-decoration: none; margin-left: 30px; font-weight: 500; transition: color 0.3s; }
nav a:hover, nav a.active { color: #ff9800; }
.phone { font-size: 1.1rem; font-weight: 600; color: #64b5f6; }

/* Hero */
.hero { background: linear-gradient(135deg, #0d47a1 0%, #1a237e 50%, #283593 100%); color: white; padding: 100px 0; text-align: center; }
.hero h1 { font-size: 2.8rem; margin-bottom: 20px; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
.hero p { font-size: 1.3rem; margin-bottom: 30px; opacity: 0.9; max-width: 700px; margin-left: auto; margin-right: auto; }
.btn { display: inline-block; background: #ff9800; color: white; padding: 15px 40px; border-radius: 30px; text-decoration: none; font-weight: 600; font-size: 1.1rem; transition: all 0.3s; }
.btn:hover { background: #f57c00; transform: translateY(-2px); box-shadow: 0 5px 20px rgba(255,152,0,0.4); }
.btn-outline { background: transparent; border: 2px solid white; }
.btn-outline:hover { background: white; color: #1a237e; }

/* Stats */
.stats { background: #f5f5f5; padding: 60px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat-item h3 { font-size: 2.5rem; color: #1a237e; margin-bottom: 10px; }
.stat-item p { color: #666; font-size: 1.1rem; }

/* Section Title */
.section-title { text-align: center; font-size: 2rem; margin-bottom: 50px; color: #1a237e; position: relative; }
.section-title::after { content: ''; display: block; width: 80px; height: 3px; background: #ff9800; margin: 15px auto 0; }

/* Services */
.services { padding: 80px 0; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.service-card { background: white; border-radius: 15px; padding: 40px 30px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); text-align: center; transition: transform 0.3s, box-shadow 0.3s; }
.service-card:hover { transform: translateY(-10px); box-shadow: 0 20px 40px rgba(0,0,0,0.15); }
.service-icon { font-size: 4rem; margin-bottom: 20px; }
.service-card h3 { margin-bottom: 15px; color: #1a237e; font-size: 1.3rem; }
.service-card p { color: #666; line-height: 1.7; }
.service-card a { color: #1a237e; text-decoration: none; font-weight: 600; display: inline-block; margin-top: 15px; }
.service-card a:hover { color: #ff9800; }

/* About */
.about { background: #f5f5f5; padding: 80px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-text h2 { font-size: 2rem; color: #1a237e; margin-bottom: 20px; }
.about-text p { color: #666; line-height: 1.8; margin-bottom: 15px; }
.about-image { background: linear-gradient(135deg, #1a237e, #0d47a1); height: 400px; border-radius: 15px; display: flex; align-items: center; justify-content: center; color: white; font-size: 1.2rem; position: relative; overflow: hidden; }
.about-image::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%); }

/* Team */
.team { padding: 80px 0; }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.team-card { text-align: center; }
.team-photo { width: 150px; height: 150px; border-radius: 50%; background: linear-gradient(135deg, #1a237e, #0d47a1); margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; color: white; font-size: 2rem; }
.team-card h4 { color: #1a237e; margin-bottom: 5px; }
.team-card p { color: #666; font-size: 0.9rem; }

/* Clients */
.clients { background: #f5f5f5; padding: 80px 0; }
.clients-logos { display: flex; justify-content: space-around; align-items: center; flex-wrap: wrap; gap: 30px; }
.client-logo { background: white; padding: 25px 40px; border-radius: 10px; font-weight: 600; color: #666; font-size: 1.2rem; box-shadow: 0 5px 15px rgba(0,0,0,0.08); transition: transform 0.3s; }
.client-logo:hover { transform: scale(1.05); }

/* Portfolio */
.portfolio { padding: 80px 0; }
.portfolio-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.portfolio-item { border-radius: 15px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.1); transition: transform 0.3s; }
.portfolio-item:hover { transform: translateY(-5px); }
.portfolio-img { height: 200px; background: linear-gradient(135deg, #1a237e, #0d47a1); display: flex; align-items: center; justify-content: center; color: white; font-size: 1.2rem; }
.portfolio-info { padding: 20px; background: white; }
.portfolio-info h4 { color: #1a237e; margin-bottom: 10px; }
.portfolio-info p { color: #666; font-size: 0.9rem; }

/* Contact */
.contact { background: #1a237e; color: white; padding: 80px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-info h2 { font-size: 2rem; margin-bottom: 30px; }
.contact-item { margin-bottom: 25px; }
.contact-item h4 { color: #64b5f6; margin-bottom: 8px; font-size: 1.1rem; }
.contact-item p { color: #ccc; line-height: 1.6; }
.contact-form input, .contact-form textarea { width: 100%; padding: 15px; margin-bottom: 15px; border: none; border-radius: 8px; font-size: 1rem; background: rgba(255,255,255,0.95); }
.contact-form textarea { height: 120px; resize: none; }
.contact-form button { background: #ff9800; color: white; padding: 15px 40px; border: none; border-radius: 30px; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: all 0.3s; }
.contact-form button:hover { background: #f57c00; transform: translateY(-2px); }

/* Footer */
footer { background: #0d1b3e; color: white; padding: 60px 0 20px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-col h4 { margin-bottom: 20px; color: #64b5f6; font-size: 1.1rem; }
.footer-col p { color: #aaa; line-height: 1.8; margin-bottom: 10px; }
.footer-col a { color: #aaa; text-decoration: none; line-height: 2; display: block; transition: color 0.3s; }
.footer-col a:hover { color: white; }
.copyright { text-align: center; padding-top: 30px; border-top: 1px solid #333; color: #888; font-size: 0.9rem; }

/* Page Header */
.page-header { background: linear-gradient(135deg, #1a237e, #0d47a1); color: white; padding: 60px 0; text-align: center; }
.page-header h1 { font-size: 2.5rem; margin-bottom: 15px; }
.page-header p { font-size: 1.1rem; opacity: 0.9; }

/* Breadcrumb */
.breadcrumb { background: #f5f5f5; padding: 15px 0; }
.breadcrumb a { color: #1a237e; text-decoration: none; }
.breadcrumb span { color: #666; }

/* Content */
.content { padding: 60px 0; }
.content h2 { color: #1a237e; margin-bottom: 20px; font-size: 1.8rem; }
.content p { color: #666; line-height: 1.8; margin-bottom: 20px; }
.content ul { margin-bottom: 20px; padding-left: 20px; }
.content li { color: #666; line-height: 1.8; margin-bottom: 10px; }

/* Two Column */
.two-column { display: grid; grid-template-columns: 2fr 1fr; gap: 40px; }
.sidebar { background: #f5f5f5; padding: 30px; border-radius: 10px; }
.sidebar h3 { color: #1a237e; margin-bottom: 20px; }
.sidebar ul { list-style: none; }
.sidebar li { margin-bottom: 10px; }
.sidebar a { color: #666; text-decoration: none; transition: color 0.3s; }
.sidebar a:hover { color: #1a237e; }

/* CTA */
.cta { background: #ff9800; color: white; padding: 60px 0; text-align: center; }
.cta h2 { font-size: 2rem; margin-bottom: 20px; }
.cta p { margin-bottom: 30px; font-size: 1.1rem; }