:root{--primary:#1a5276;--dark:#1a1a1a;--mid:#444;--light:#f5f5f5;--accent:#2980b9;--white:#fff}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Segoe UI',Arial,sans-serif;font-size:16px;color:var(--dark);background:var(--white)}header{background:var(--dark);color:var(--white)}.header-top{background:var(--primary);text-align:center;padding:8px;font-size:14px;font-weight:600;letter-spacing:.5px}.header-main{display:flex;justify-content:space-between;align-items:center;padding:18px 40px;max-width:1100px;margin:0 auto}.logo{font-size:24px;font-weight:700;color:var(--white);text-decoration:none}.logo span{color:var(--accent)}nav a{color:#ccc;text-decoration:none;margin-left:28px;font-size:15px;font-weight:500;transition:color .2s}nav a:hover{color:var(--white)}.cta-phone{background:var(--primary);color:var(--white);padding:10px 22px;border-radius:4px;font-weight:700;font-size:17px;text-decoration:none;margin-left:24px;transition:background .2s}.cta-phone:hover{background:var(--accent)}.hero{background:linear-gradient(135deg,#1a1a1a 0%,#2c3e50 100%);color:var(--white);padding:80px 40px;text-align:center;position:relative;overflow:hidden}.hero-content{position:relative;max-width:800px;margin:0 auto}.hero h1{font-size:44px;font-weight:800;line-height:1.2;margin-bottom:18px}.hero h1 span{color:var(--accent)}.hero p{font-size:20px;color:#ccc;margin-bottom:36px;line-height:1.6}.hero-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.btn-primary{background:var(--primary);color:var(--white);padding:16px 36px;border-radius:4px;font-weight:700;font-size:18px;text-decoration:none;transition:background .2s}.btn-primary:hover{background:var(--accent)}.btn-secondary{background:transparent;color:var(--white);padding:16px 36px;border-radius:4px;border:2px solid rgba(255,255,255,.4);font-weight:700;font-size:18px;text-decoration:none;transition:border-color .2s}.btn-secondary:hover{border-color:var(--white)}.trust-bar{display:flex;justify-content:center;gap:36px;margin-top:40px;flex-wrap:wrap}.trust-item{display:flex;align-items:center;gap:8px;color:#aaa;font-size:14px;font-weight:500}.services{padding:72px 40px;background:var(--white);text-align:center}.section-label{text-transform:uppercase;color:var(--primary);font-size:13px;font-weight:700;letter-spacing:2px;margin-bottom:12px}.section-title{font-size:36px;font-weight:800;margin-bottom:16px}.section-sub{color:var(--mid);font-size:17px;max-width:600px;margin:0 auto 52px}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:28px;max-width:1100px;margin:0 auto}.service-card{background:var(--light);padding:36px 28px;border-radius:8px;text-align:left;border-top:4px solid var(--primary);transition:box-shadow .2s}.service-card:hover{box-shadow:0 8px 24px rgba(0,0,0,.1)}.service-icon{font-size:36px;margin-bottom:16px}.service-card h3{font-size:20px;font-weight:700;margin-bottom:10px}.service-card p{color:var(--mid);font-size:15px;line-height:1.6}.why-us{background:var(--dark);color:var(--white);padding:72px 40px}.why-inner{max-width:1100px;margin:0 auto}.why-us .section-title{color:var(--white);text-align:center}.why-us .section-label{text-align:center}.why-us .section-sub{color:#aaa;text-align:center}.why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px;margin-top:48px}.why-item{text-align:center}.why-item .num{font-size:48px;font-weight:800;color:var(--accent);line-height:1;margin-bottom:8px}.why-item h4{font-size:18px;font-weight:700;margin-bottom:8px}.why-item p{color:#aaa;font-size:14px;line-height:1.6}.estimate{background:var(--light);padding:72px 40px;text-align:center}.estimate-inner{max-width:680px;margin:0 auto}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;text-align:left}.form-grid .full{grid-column:1/-1}label{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--mid);text-transform:uppercase;letter-spacing:.5px}input,select,textarea{width:100%;padding:12px 14px;border:2px solid #ddd;border-radius:4px;font-size:15px;font-family:inherit;background:var(--white);transition:border-color .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}textarea{resize:vertical;min-height:100px}.submit-btn{background:var(--primary);color:var(--white);border:none;padding:16px 48px;font-size:18px;font-weight:700;border-radius:4px;cursor:pointer;margin-top:8px;width:100%;transition:background .2s}.submit-btn:hover{background:var(--accent)}.form-note{font-size:13px;color:#888;margin-top:10px}.area{padding:72px 40px;background:var(--white);text-align:center}.area-inner{max-width:900px;margin:0 auto}.area-list{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:32px}.area-tag{background:var(--light);border:1px solid #ddd;padding:8px 18px;border-radius:20px;font-size:14px;font-weight:600;color:var(--mid)}footer{background:#111;color:#888;text-align:center;padding:32px 40px;font-size:14px}footer a{color:#aaa;text-decoration:none;margin:0 8px}@media(max-width:700px){.header-main{padding:16px 20px;flex-wrap:wrap;gap:12px}nav{display:none}.hero{padding:52px 20px}.hero h1{font-size:30px}.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:1}.services,.why-us,.estimate,.area{padding:52px 20px}}