*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #0F2B46;--secondary-color: #E67E22;--accent-color: #dc2626;--text-dark: #1f2937;--text-light: #6b7280;--bg-light: #E8DCC8;--white: #ffffff;--border-light: #d4c4a8;--cyan-accent: #5DADE2}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;color:var(--text-dark);background-color:var(--white)}header{background:var(--primary-color);color:var(--white);padding:1rem 0;box-shadow:0 2px 10px #0000001a;position:sticky;top:0;z-index:100}nav{max-width:1200px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center;gap:2rem}.logo{font-size:1.8rem;font-weight:700;text-decoration:none;color:var(--white);display:flex;align-items:center;gap:.75rem}.logo img{height:70px;width:auto}.header-phone{display:flex;align-items:center;gap:.5rem;color:var(--white);text-decoration:none;font-weight:600;font-size:1.1rem;white-space:nowrap;transition:color .3s ease}.header-phone:hover{color:var(--secondary-color)}.header-phone .phone-icon{font-size:1.3rem}.nav-links{display:flex;list-style:none;gap:2rem}.nav-links a{color:var(--white);text-decoration:none;font-weight:500;transition:color .3s ease}.nav-links a:hover{color:var(--secondary-color)}.menu-toggle{display:none;background:none;border:none;color:var(--white);font-size:1.5rem;cursor:pointer}main{min-height:calc(100vh - 160px)}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.hero{background:linear-gradient(#0f2b46d9,#0f2b46d9),url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23E8DCC8" width="1200" height="600"/><path fill="%23d4c4a8" d="M0,300 Q300,200 600,300 T1200,300 L1200,600 L0,600 Z"/></svg>');background-size:cover;background-position:center;color:var(--white);padding:6rem 0;text-align:center}.hero h1{font-size:3.5rem;margin-bottom:1rem;font-weight:700}.hero p{font-size:1.25rem;margin-bottom:2rem;max-width:600px;margin-left:auto;margin-right:auto}.btn{display:inline-block;padding:1rem 2rem;background:var(--secondary-color);color:var(--text-dark);text-decoration:none;border-radius:8px;font-weight:600;transition:all .3s ease;border:none;cursor:pointer;font-size:1rem}.btn:hover{background:#d35400;transform:translateY(-2px);box-shadow:0 4px 15px #e67e224d}.btn-primary{background:var(--primary-color);color:var(--white)}.btn-primary:hover{background:#1a3c5f}.section{padding:4rem 0}.section-alt{background:var(--bg-light)}.section-title{text-align:center;font-size:2.5rem;margin-bottom:3rem;color:var(--text-dark)}.grid{display:grid;gap:2rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.card{background:var(--white);padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000001a;transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-5px);box-shadow:0 8px 30px #00000026}.card-icon{width:60px;height:60px;background:var(--primary-color);border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:1rem;color:var(--white);font-size:1.5rem}.card h3{font-size:1.5rem;margin-bottom:1rem;color:var(--text-dark)}.card p{color:var(--text-light);line-height:1.6}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:600;color:var(--text-dark)}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.75rem;border:2px solid var(--border-light);border-radius:8px;font-size:1rem;transition:border-color .3s ease}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:var(--primary-color)}.form-group textarea{resize:vertical;min-height:120px}.calculator{background:var(--white);padding:2rem;border-radius:12px;box-shadow:0 4px 20px #0000001a;margin:2rem 0}.calculator-result{background:var(--bg-light);padding:1.5rem;border-radius:8px;margin-top:1rem;border-left:4px solid var(--primary-color)}footer{background:var(--text-dark);color:var(--white);padding:3rem 0 1rem}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-section h3{margin-bottom:1rem;color:var(--secondary-color)}.footer-section p,.footer-section a{color:#d1d5db;text-decoration:none;line-height:1.6}.footer-section a:hover{color:var(--secondary-color)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid #374151;color:#9ca3af}@media (max-width: 768px){.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--primary-color);flex-direction:column;padding:1rem 2rem;box-shadow:0 2px 10px #0000001a}.nav-links.active{display:flex}.logo img{height:50px}.header-phone{font-size:.9rem}.hero h1{font-size:2.5rem}.hero p{font-size:1.1rem}.section-title{font-size:2rem}.container{padding:0 1rem}.hero{padding:4rem 0}}.text-center{text-align:center}.mb-2{margin-bottom:1rem}.mb-4{margin-bottom:2rem}.mt-4{margin-top:2rem}.text-primary{color:var(--primary-color)}.text-secondary{color:var(--secondary-color)}.hidden{display:none}