:root { --blue-deep: #0A5C8C; --blue-light: #1E88E5; --water: #8ECAE6; --white: #FFFFFF; --bg-light: #F0F7FF; --gray-dark: #2C3E50; --shadow: 0 10px 25px rgba(0,0,0,0.05); }
* { margin:0; padding:0; box-sizing:border-box; }
body { font-family: 'Inter', sans-serif; background: var(--bg-light); color: var(--gray-dark); line-height:1.5; }
.container { max-width: 1140px; margin:0 auto; padding:0 20px; }
a { text-decoration: none; }
.navbar { background: rgba(255,255,255,0.96); backdrop-filter: blur(8px); position: fixed; width:100%; top:0; z-index:1000; box-shadow:0 2px 15px rgba(0,0,0,0.08); }
.nav-container { display:flex; justify-content:space-between; align-items:center; height:72px; }
.logo { font-weight:800; font-size:1.5rem; color: var(--blue-deep); }
.nav-links { display:flex; gap:2rem; list-style:none; }
.nav-links a { font-weight:500; transition:0.3s; }
.nav-links a:hover, .nav-links a.active { color: var(--blue-light); }
.hamburger { display:none; flex-direction:column; gap:5px; background:none; border:none; }
.hamburger span { width:24px; height:2px; background: var(--blue-deep); }
.hero { background: linear-gradient(115deg, #0A5C8C 0%, #0A2F44 100%); min-height: 85vh; display:flex; align-items:center; text-align:center; position:relative; color:white; }
.hero-overlay { position:absolute; inset:0; background:rgba(0,0,0,0.3); }
.hero-content { position:relative; z-index:2; max-width:800px; margin:0 auto; }
.hero h1 { font-size:2.6rem; margin:1rem 0; }
.btn { display:inline-block; padding:12px 30px; border-radius:40px; font-weight:600; transition:0.3s; border:none; cursor:pointer; }
.btn-primary { background: var(--blue-light); color:white; box-shadow:0 4px 12px rgba(30,136,229,0.4); }
.btn-primary:hover { background: #0D47A1; transform:translateY(-2px); }
.btn-outline { background:transparent; border:2px solid white; color:white; }
.btn-outline:hover { background:white; color:var(--blue-deep); }
.section { padding: 80px 0; }
.section-title { text-align:center; font-size:2rem; margin-bottom:2.5rem; color: var(--blue-deep); }
.services-grid, .features-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:2rem; }
.service-card, .feature-card { background:white; border-radius:20px; padding:1.8rem; text-align:center; box-shadow:var(--shadow); transition:0.3s; }
.service-card:hover, .feature-card:hover { transform:translateY(-6px); box-shadow:0 18px 30px rgba(0,0,0,0.1); }
.service-card img { width:70px; margin-bottom:1rem; }
.price-badge { display:inline-block; background:var(--blue-light); color:white; padding:5px 15px; border-radius:30px; font-size:0.8rem; margin-top:1rem; }
.quote-banner { background: var(--blue-deep); color:white; text-align:center; padding:3rem; border-radius:36px; margin:1rem 0; }
.faq-list details { background:white; border-radius:20px; padding:1rem 1.5rem; margin-bottom:1rem; border-left:6px solid var(--blue-light); }
.faq-list summary { font-weight:700; cursor:pointer; color: var(--blue-deep); }
.footer { background:#0D2C3B; color:#ccc; padding:3rem 0 1rem; margin-top:2rem; }
.footer-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:2rem; }
.footer a { color:#bbb; transition:0.2s; }
.footer a:hover { color:var(--blue-light); }
.back-to-top { position:fixed; bottom:20px; right:20px; background:var(--blue-light); color:white; border:none; width:44px; height:44px; border-radius:50%; cursor:pointer; opacity:0; transition:0.3s; }
.back-to-top.show { opacity:1; }
.animate { opacity:0; transform:translateY(25px); transition:all 0.65s cubic-bezier(0.2,0.9,0.3,1.1); }
.animate.visible { opacity:1; transform:translateY(0); }
.contact-grid { display:grid; grid-template-columns:1fr 1fr; gap:2rem; }
.form-group { margin-bottom:1rem; }
.form-group label { display:block; font-weight:500; margin-bottom:0.3rem; }
.form-group input, .form-group select, .form-group textarea { width:100%; padding:10px 14px; border:1px solid #ddd; border-radius:12px; font-family:inherit; }
.btn-full { width:100%; }
.stats { display:flex; justify-content:space-around; margin-top:2rem; text-align:center; gap:1rem; flex-wrap:wrap; }
.stat-num { font-size:2.2rem; font-weight:800; color: var(--blue-light); }
.legal { padding:120px 20px 60px; max-width:800px; }
.legal-box { background:white; padding:2rem; border-radius:24px; }
.map-placeholder img { max-width:100%; border-radius:20px; }
@media (max-width:768px){ .nav-links { display:none; position:absolute; top:72px; left:0; width:100%; background:white; flex-direction:column; padding:1rem; } .nav-links.active { display:flex; } .hamburger { display:flex; } .hero h1 { font-size:1.8rem; } .contact-grid { grid-template-columns:1fr; } }