* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', system-ui, -apple-system, sans-serif; color: #333; line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; }

/* Header */
.site-header { background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.08); position: sticky; top: 0; z-index: 100; }
.site-header .container { display: flex; justify-content: space-between; align-items: center; padding: 0 30px; max-width: 1200px; margin: 0 auto; height: 70px; }
.site-logo { font-size: 1.5rem; font-weight: 700; color: #7a2d2d; }
.site-nav { display: flex; gap: 30px; list-style: none; }
.site-nav a { font-weight: 500; color: #555; transition: color 0.3s; }
.site-nav a:hover { color: #7a2d2d; }
.nav-toggle { display: none; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: #7a2d2d; }

/* Hero */
.hero { background: linear-gradient(135deg, #7a2d2d 0%, #a34545 50%, #c25858 100%); color: #fff; padding: 100px 30px; text-align: center; }
.hero h1 { font-size: 2.8rem; margin-bottom: 20px; font-weight: 700; }
.hero p { font-size: 1.25rem; max-width: 650px; margin: 0 auto 35px; opacity: 0.9; }
.hero .btn { display: inline-block; background: #fff; color: #7a2d2d; padding: 15px 40px; border-radius: 50px; font-weight: 600; font-size: 1.1rem; transition: transform 0.3s, box-shadow 0.3s; }
.hero .btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.2); }

/* Services */
.services { padding: 80px 30px; background: #f8f9fa; }
.services .container { max-width: 1200px; margin: 0 auto; }
.section-title { text-align: center; font-size: 2rem; margin-bottom: 15px; color: #222; }
.section-sub { text-align: center; color: #666; margin-bottom: 50px; font-size: 1.1rem; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 30px; }
.service-card { background: #fff; padding: 35px 25px; border-radius: 12px; text-align: center; box-shadow: 0 4px 15px rgba(0,0,0,0.06); transition: transform 0.3s; }
.service-card:hover { transform: translateY(-5px); }
.service-card i { font-size: 2.5rem; color: #7a2d2d; margin-bottom: 20px; }
.service-card h3 { margin-bottom: 12px; font-size: 1.2rem; color: #222; }
.service-card p { color: #666; font-size: 0.95rem; }

/* About */
.about { padding: 80px 30px; }
.about .container { max-width: 900px; margin: 0 auto; text-align: center; }
.about p { font-size: 1.1rem; color: #555; line-height: 1.8; }

/* Stats */
.stats { background: #7a2d2d; color: #fff; padding: 60px 30px; }
.stats .container { max-width: 1000px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 30px; text-align: center; }
.stat-item h3 { font-size: 2.5rem; font-weight: 700; }
.stat-item p { opacity: 0.85; margin-top: 5px; }

/* CTA / Register */
.cta { padding: 80px 30px; background: #f8f9fa; }
.cta .container { max-width: 600px; margin: 0 auto; text-align: center; }
.cta h2 { font-size: 2rem; margin-bottom: 15px; }
.cta > .container > p { color: #666; margin-bottom: 30px; }
.form-group { margin-bottom: 18px; text-align: left; }
.form-group label { display: block; margin-bottom: 6px; font-weight: 500; color: #444; }
.form-group input, .form-group select { width: 100%; padding: 12px 16px; border: 1px solid #ddd; border-radius: 8px; font-size: 1rem; transition: border 0.3s; }
.form-group input:focus, .form-group select:focus { outline: none; border-color: #7a2d2d; }
.btn-submit { width: 100%; padding: 14px; background: #7a2d2d; color: #fff; border: none; border-radius: 8px; font-size: 1.1rem; font-weight: 600; cursor: pointer; transition: background 0.3s; }
.btn-submit:hover { background: #a34545; }

/* Footer */
.site-footer { background: #222; color: #aaa; padding: 40px 30px; text-align: center; }
.site-footer .container { max-width: 1200px; margin: 0 auto; }
.footer-links { display: flex; justify-content: center; gap: 25px; margin-bottom: 20px; flex-wrap: wrap; }
.footer-links a { color: #ccc; transition: color 0.3s; }
.footer-links a:hover { color: #fff; }
.site-footer .copy { font-size: 0.85rem; }

/* Thank you page */
.thank-container { min-height: 60vh; display: flex; align-items: center; justify-content: center; padding: 60px 30px; }
.thank-box { text-align: center; max-width: 550px; }
.thank-box i { font-size: 4rem; color: #7a2d2d; margin-bottom: 20px; }
.thank-box h1 { font-size: 2rem; margin-bottom: 15px; color: #222; }
.thank-box p { color: #666; font-size: 1.1rem; margin-bottom: 25px; }
.thank-box .btn { display: inline-block; background: #7a2d2d; color: #fff; padding: 12px 35px; border-radius: 50px; font-weight: 600; }

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 2rem; }
  .hero { padding: 70px 20px; }
  .site-nav { display: none; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: #fff; padding: 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
  .site-nav.active { display: flex; }
  .nav-toggle { display: block; }
}