*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Segoe UI',sans-serif;line-height:1.6;color:#333;background:#f9f9f9}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
/* Шапка */
header{background:#1a2a3a;color:#fff;padding:15px 0;position:sticky;top:0;z-index:1000;box-shadow:0 2px 10px rgba(0,0,0,0.3)}
.header-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap}
.logo a{font-size:28px;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:#fff;text-decoration:none}
.logo span{color:#f0b429}
.main-nav ul{display:flex;list-style:none;gap:20px}
.main-nav ul li a{color:#fff;text-decoration:none;font-weight:500;transition:0.3s}
.main-nav ul li a:hover{color:#f0b429}
.header-phone{display:flex;align-items:center;gap:15px;flex-wrap:wrap}
.header-phone a{color:#f0b429;text-decoration:none;font-weight:600}
.header-social a{color:#fff;margin-left:10px;font-size:18px;transition:0.3s}
.header-social a:hover{color:#f0b429}
.burger{display:none;background:none;border:none;color:#fff;font-size:24px;cursor:pointer}
/* Герой */
.hero{background:linear-gradient(135deg,#1a2a3a,#2c3e50);color:#fff;padding:80px 0;text-align:center}
.hero h1{font-size:48px;margin-bottom:20px}
.hero h1 span{color:#f0b429}
.hero p{font-size:20px;max-width:700px;margin:0 auto 30px}
.btn{display:inline-block;background:#f0b429;color:#1a2a3a;padding:16px 40px;border-radius:50px;font-weight:700;font-size:18px;text-decoration:none;transition:0.3s;border:none;cursor:pointer}
.btn:hover{background:#d49a1c;transform:scale(1.05)}
/* Счётчик */
.counter-section{background:#fff;padding:40px 0;text-align:center}
.counter-grid{display:flex;justify-content:center;flex-wrap:wrap;gap:60px}
.counter-item{font-size:40px;font-weight:700;color:#1a2a3a}
.counter-item span{color:#f0b429}
.counter-item small{display:block;font-size:16px;font-weight:400;color:#777}
/* Разделы */
.section{padding:60px 0}
.section h1{text-align:center;font-size:38px;margin-bottom:20px;color:#1a2a3a}
.section h2{font-size:28px;margin:30px 0 15px;color:#1a2a3a}
.section h1 span,.section h2 span{color:#f0b429}
.section ul{margin:15px 0 20px 30px}
.section ul li{margin-bottom:8px}
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-top:30px}
.service-item{background:#fff;padding:30px 20px;border-radius:10px;box-shadow:0 4px 15px rgba(0,0,0,0.08);text-align:center;transition:0.3s}
.service-item:hover{transform:translateY(-5px);box-shadow:0 8px 25px rgba(0,0,0,0.12)}
.service-item i{font-size:48px;color:#f0b429;margin-bottom:15px}
.service-item h3{margin-bottom:10px}
/* Форма */
.form-section{background:#1a2a3a;color:#fff}
.form-section h1,.form-section h2{color:#fff}
.form-section .form-group{margin-bottom:20px}
.form-section input,.form-section textarea{width:100%;padding:14px 20px;border-radius:8px;border:none;font-size:16px}
.form-section textarea{height:120px;resize:vertical}
.btn-submit{background:#f0b429;color:#1a2a3a;padding:16px 40px;border:none;border-radius:50px;font-weight:700;font-size:18px;cursor:pointer;transition:0.3s}
.btn-submit:hover{background:#d49a1c}
/* Футер */
footer{background:#0f1a24;color:#aaa;padding:40px 0}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px}
.footer-grid h4{color:#fff;margin-bottom:15px}
.footer-grid a{color:#aaa;text-decoration:none}
.footer-grid a:hover{color:#f0b429}
.footer-social a{margin-right:15px;font-size:20px;color:#aaa;transition:0.3s}
.footer-social a:hover{color:#f0b429}
.footer-bottom{text-align:center;padding-top:30px;margin-top:30px;border-top:1px solid #2a3a4a}
/* Модалка */
.modal-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.7);z-index:9999;justify-content:center;align-items:center}
.modal-box{background:#fff;padding:40px;border-radius:20px;max-width:500px;width:90%;position:relative;text-align:center}
.modal-box .close-modal{position:absolute;top:10px;right:15px;font-size:28px;cursor:pointer}
.modal-box input,.modal-box textarea{width:100%;padding:12px;margin-bottom:15px;border:1px solid #ddd;border-radius:8px}
.modal-box .btn{width:100%}
.thanks-section{text-align:center;padding:80px 0}
.thanks-section i{font-size:80px;color:#f0b429;margin-bottom:20px}
.thanks-section h1{font-size:40px}
/* Адаптив */
@media(max-width:768px){
    .main-nav{display:none;width:100%;background:#1a2a3a;padding:15px 0}
    .main-nav.active{display:block}
    .main-nav ul{flex-direction:column;align-items:center}
    .burger{display:block}
    .hero h1{font-size:32px}
    .counter-grid{gap:30px}
    .section h1{font-size:28px}
}