*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: #2d3748; line-height: 1.6; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.section { padding: 5rem 0; }
.section-alt { background: #f7fafc; }
.section-title { font-size: 2rem; text-align: center; margin-bottom: 3rem; }
.btn { display: inline-block; padding: 0.75rem 1.5rem; border-radius: 8px; text-decoration: none; color: #fff; background: #2b6cb0; transition: background 0.3s; border: none; cursor: pointer; font-size: 1rem; }
.btn:hover { background: #2c5282; }
.btn-lg { padding: 1rem 2rem; font-size: 1.1rem; }
.btn-sm { padding: 0.5rem 1rem; font-size: 0.9rem; }
.header { position: sticky; top: 0; z-index: 100; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 1rem; padding-bottom: 1rem; }
.logo { text-decoration: none; color: inherit; }
.logo-name { font-weight: 700; font-size: 1.1rem; display: block; }
.logo-sub { font-size: 0.75rem; color: #718096; }
.nav { display: flex; gap: 1.5rem; }
.nav a { text-decoration: none; color: #4a5568; font-size: 0.9rem; }
.nav a:hover { color: #2b6cb0; }
.burger { display: none; background: none; border: none; cursor: pointer; }
.burger span { display: block; width: 24px; height: 2px; background: #2d3748; margin: 5px 0; }
@media(max-width:768px) {
  .nav { display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: #fff; padding: 1rem 1.5rem; box-shadow: 0 4px 6px rgba(0,0,0,0.1); }
  .nav.open { display: flex; }
  .burger { display: block; }
  .btn-sm { display: none; }
}
.hero { min-height: 80vh; display: flex; align-items: center; background: linear-gradient(135deg, #ebf8ff 0%, #f0fff4 100%); }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.hero-text h1 { font-size: 2.5rem; margin-bottom: 1rem; }
.hero-sub { font-size: 1.1rem; color: #4a5568; margin-bottom: 2rem; }
.hero-photo img { width: 100%; max-width: 400px; border-radius: 16px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.about-photo img { width: 100%; border-radius: 12px; }
.about-list { list-style: none; margin-top: 1.5rem; }
.about-list li { padding: 0.4rem 0; padding-left: 1.5rem; position: relative; }
.about-list li::before { content: '✓'; position: absolute; left: 0; color: #38a169; }
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.card { background: #fff; padding: 1.5rem; border-radius: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.06); }
.card h3 { margin-bottom: 0.5rem; }
.adv-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.adv-item { text-align: center; }
.adv-icon { font-size: 2.5rem; margin-bottom: 0.5rem; }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.review-card { background: #fff; padding: 1.5rem; border-radius: 12px; box-shadow: 0 2px 8px rgba(0,0,0,0.06); }
.stars { color: #ecc94b; margin-bottom: 0.5rem; }
.review-author { display: block; margin-top: 1rem; color: #718096; font-size: 0.9rem; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.gallery-grid img { width: 100%; border-radius: 8px; object-fit: cover; aspect-ratio: 4/3; }
.contacts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.contact-row { margin-bottom: 1rem; }
.form { display: flex; flex-direction: column; gap: 0.75rem; }
.form h3 { margin-bottom: 0.5rem; }
.form input, .form textarea { padding: 0.75rem; border: 1px solid #e2e8f0; border-radius: 8px; font-size: 1rem; font-family: inherit; }
.footer { text-align: center; padding: 2rem 0; color: #718096; border-top: 1px solid #e2e8f0; }
@media(max-width:768px) {
  .hero-inner, .about-grid, .contacts-grid { grid-template-columns: 1fr; }
  .cards-grid, .adv-grid, .reviews-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-photo { order: -1; }
  .hero-photo img { max-width: 100%; }
  .hero { min-height: auto; padding: 3rem 0; }
}