:root {
    --primary-color: #0a192f;
    --secondary-color: #c9a227;
    --text-color: #333;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font-body); color: var(--text-color); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.section { padding: 60px 0; }
.bg-light { background-color: var(--light-bg); }
.section-title { font-family: var(--font-heading); text-align: center; font-size: 2rem; color: var(--primary-color); margin-bottom: 40px; }

.header { background: var(--white); box-shadow: 0 2px 10px rgba(0,0,0,0.1); position: sticky; top: 0; z-index: 1000; }
.header-container { display: flex; justify-content: space-between; align-items: center; padding: 15px 20px; }
.logo img { height: 80px; }
.nav-menu ul { display: flex; gap: 25px; align-items: center; }
.nav-menu a { font-weight: 600; color: var(--primary-color); transition: 0.3s; }
.nav-menu a:hover { color: var(--secondary-color); }
.btn-nav { background: var(--secondary-color); color: var(--white) !important; padding: 10px 20px; border-radius: 5px; }
.hamburger { display: none; font-size: 1.5rem; cursor: pointer; color: var(--primary-color); }

.hero { background: linear-gradient(rgba(10, 25, 47, 0.85), rgba(10, 25, 47, 0.85)), url('https://images.unsplash.com/photo-1589829545856-d10d557cf95f?auto=format&fit=crop&w=1920&q=80') center/cover; color: var(--white); text-align: center; padding: 120px 20px; }
.hero h1 { font-family: var(--font-heading); font-size: 2.5rem; margin-bottom: 20px; }
.hero p { font-size: 1.2rem; margin-bottom: 30px; }

.btn-primary { display: inline-block; background: var(--secondary-color); color: var(--white); padding: 15px 30px; border-radius: 5px; font-weight: 700; transition: 0.3s; border: none; cursor: pointer; font-size: 1rem; }
.btn-primary:hover { background: #b08d1f; transform: translateY(-2px); }
.btn-full { width: 100%; text-align: center; }

.text-block { max-width: 800px; margin: 0 auto; text-align: center; font-size: 1.1rem; }
.text-block p { margin-bottom: 20px; }

.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; }
.card { background: var(--white); padding: 30px; border-radius: 8px; text-align: center; box-shadow: 0 4px 15px rgba(0,0,0,0.05); transition: 0.3s; }
.card:hover { transform: translateY(-5px); }
.card i { font-size: 2.5rem; color: var(--secondary-color); margin-bottom: 15px; }
.card h3 { font-family: var(--font-heading); color: var(--primary-color); }

.blog-card { background: var(--white); padding: 25px; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); display: flex; flex-direction: column; }
.blog-card h3 { font-size: 1.2rem; margin-bottom: 15px; color: var(--primary-color); }
.blog-card p { flex-grow: 1; margin-bottom: 15px; font-size: 0.95rem; }
.read-more { color: var(--secondary-color); font-weight: 700; }

.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.contact-form .form-group { margin-bottom: 20px; }
.contact-form label { display: block; margin-bottom: 8px; font-weight: 600; color: var(--primary-color); }
.contact-form input, .contact-form select, .contact-form textarea { width: 100%; padding: 12px; border: 1px solid #ddd; border-radius: 5px; font-family: inherit; font-size: 1rem; }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--secondary-color); }
.checkbox-group { display: flex; align-items: center; gap: 10px; }
.checkbox-group input { width: auto; }
.checkbox-group label { margin: 0; font-weight: 400; font-size: 0.9rem; }

.contact-info .info-item { display: flex; gap: 15px; margin-bottom: 25px; }
.contact-info i { font-size: 1.5rem; color: var(--secondary-color); margin-top: 5px; }
.contact-info h4 { color: var(--primary-color); margin-bottom: 5px; }
.map-container { border-radius: 8px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.1); }

.footer { background: var(--primary-color); color: var(--white); padding: 40px 0; text-align: center; }
.footer-links { margin-bottom: 20px; display: flex; justify-content: center; flex-wrap: wrap; gap: 20px; }
.footer-links a:hover { color: var(--secondary-color); }
.social-links { margin-bottom: 20px; }
.social-links a { color: var(--white); font-size: 1.5rem; margin: 0 10px; transition: 0.3s; }
.social-links a:hover { color: var(--secondary-color); }
.copyright { font-size: 0.9rem; opacity: 0.8; }

.whatsapp-float { position: fixed; bottom: 30px; right: 30px; background: #25d366; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; box-shadow: 0 4px 10px rgba(0,0,0,0.3); z-index: 999; transition: 0.3s; }
.whatsapp-float:hover { transform: scale(1.1); background: #128c7e; }

@media (max-width: 768px) {
    .hamburger { display: block; }
    .nav-menu { position: fixed; top: 70px; right: -100%; width: 100%; height: calc(100vh - 70px); background: var(--white); flex-direction: column; transition: 0.3s; padding-top: 40px; }
    .nav-menu.active { right: 0; }
    .nav-menu ul { flex-direction: column; gap: 30px; }
    .hero h1 { font-size: 1.8rem; }
    .contact-grid { grid-template-columns: 1fr; }
}