* { margin: 0; padding: 0; box-sizing: border-box; }
:root { --primary: #0f766e; --primary-light: #14b8a6; --primary-dark: #0d5f58; --bg: #ffffff; --bg-alt: #f0fdfa; --text: #1e293b; --text-light: #64748b; --border: #e2e8f0; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; color: var(--text); line-height: 1.6; background: var(--bg); }
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
header { background: var(--bg); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; }
nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { display: flex; align-items: center; gap: 10px; font-size: 1.25rem; font-weight: 700; color: var(--text); }
.nav-links { display: flex; list-style: none; gap: 32px; }
.nav-links a { text-decoration: none; color: var(--text-light); font-weight: 500; transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.hero { padding: 80px 0; background: linear-gradient(135deg, var(--bg-alt) 0%, var(--bg) 100%); }
.hero .container { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-content h1 { font-size: 2.75rem; line-height: 1.15; margin-bottom: 20px; }
.hero-content p { font-size: 1.15rem; color: var(--text-light); margin-bottom: 32px; max-width: 480px; }
.hero-visual svg { width: 100%; height: auto; }
.btn { display: inline-block; padding: 14px 28px; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 0.95rem; transition: all 0.2s; margin-right: 12px; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-secondary:hover { background: var(--bg-alt); }
.stats { padding: 60px 0; border-bottom: 1px solid var(--border); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; text-align: center; }
.stat-number { display: block; font-size: 2.25rem; font-weight: 700; color: var(--primary); }
.stat-label { color: var(--text-light); font-size: 0.9rem; margin-top: 4px; }
.services-preview { padding: 80px 0; }
.services-preview h2, .cta h2 { text-align: center; font-size: 2rem; margin-bottom: 48px; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.service-card { padding: 32px; border: 1px solid var(--border); border-radius: 12px; transition: box-shadow 0.2s, transform 0.2s; }
.service-card:hover { box-shadow: 0 8px 30px rgba(0,0,0,0.08); transform: translateY(-2px); }
.service-icon { margin-bottom: 16px; }
.service-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.service-card p { color: var(--text-light); font-size: 0.95rem; }
.cta { padding: 80px 0; background: var(--bg-alt); text-align: center; }
.cta p { color: var(--text-light); font-size: 1.1rem; margin-bottom: 32px; }
footer { padding: 40px 0; border-top: 1px solid var(--border); }
.footer-content { text-align: center; }
.footer-brand { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; margin-bottom: 12px; }
.footer-address { color: var(--text-light); font-size: 0.9rem; margin-bottom: 8px; }
.footer-copy { color: var(--text-light); font-size: 0.85rem; }
.page-header { padding: 60px 0; background: var(--bg-alt); text-align: center; }
.page-header h1 { font-size: 2.25rem; margin-bottom: 12px; }
.page-header p { color: var(--text-light); font-size: 1.1rem; }
.about-content { padding: 80px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 60px; }
.about-text h2 { font-size: 1.75rem; margin-bottom: 16px; }
.about-text p { color: var(--text-light); margin-bottom: 16px; }
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.team-card { text-align: center; padding: 24px; }
.team-avatar { width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 16px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 700; color: #fff; }
.team-card h3 { font-size: 1.1rem; margin-bottom: 4px; }
.team-card p { color: var(--text-light); font-size: 0.9rem; }
.services-detail { padding: 80px 0; }
.service-detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.service-detail-card { padding: 36px; border: 1px solid var(--border); border-radius: 12px; }
.service-detail-card h3 { font-size: 1.3rem; margin-bottom: 12px; color: var(--primary); }
.service-detail-card p { color: var(--text-light); }
.service-detail-card ul { margin-top: 12px; padding-left: 20px; color: var(--text-light); }
.service-detail-card li { margin-bottom: 6px; }
.contact-section { padding: 80px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.contact-form .form-group { margin-bottom: 20px; }
.contact-form label { display: block; font-weight: 500; margin-bottom: 6px; font-size: 0.9rem; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; padding: 12px 16px; border: 1px solid var(--border); border-radius: 8px; font-size: 0.95rem; font-family: inherit; transition: border-color 0.2s; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { outline: none; border-color: var(--primary); }
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-info h3 { font-size: 1.2rem; margin-bottom: 16px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
.contact-info-item p { color: var(--text-light); }
.contact-info-item strong { color: var(--text); }
@media (max-width: 768px) { .hero .container { grid-template-columns: 1fr; } .hero-visual { display: none; } .stats-grid { grid-template-columns: repeat(2, 1fr); } .services-grid { grid-template-columns: 1fr; } .about-grid { grid-template-columns: 1fr; } .team-grid { grid-template-columns: 1fr; } .service-detail-grid { grid-template-columns: 1fr; } .contact-grid { grid-template-columns: 1fr; } .nav-links { display: none; } .hero-content h1 { font-size: 2rem; } }