*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.6;background-color:#f9f9f9;color:#333;min-height:100vh;display:flex;flex-direction:column}a{text-decoration:none;color:inherit}.container{width:90%;max-width:1200px;margin:auto;padding:2rem 0}.btn{padding:.6rem 1.2rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:1rem;display:inline-block;text-align:center}.btn:hover{background-color:#0056b3}.btn-secondary{background-color:#6c757d}.btn-secondary:hover{background-color:#545b62}.btn-outline{background-color:transparent;border:1px solid #007BFF;color:#007bff}.btn-outline:hover{background-color:#007bff;color:#fff}.btn-hidden{display:none}.card{background:white;border-radius:8px;box-shadow:0 2px 10px #0000001a;padding:1.5rem;margin-bottom:1.5rem;transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-5px);box-shadow:0 5px 20px #00000026}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.3rem;font-weight:500}.form-group input{width:100%;padding:.5rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.form-group input:invalid:focus{border-color:#dc3545}.form-group input:invalid:not(:focus):not(:placeholder-shown){border-color:#dc3545}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem;margin:1.5rem 0}.message-page{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center}.message-page h2{margin-bottom:1rem;color:#007bff}.message-page p{margin-bottom:1.5rem;font-size:1.1rem}.feature-card{text-align:center;padding:1.5rem;border-radius:8px;background:white;box-shadow:0 2px 10px #0000001a;transition:transform .3s ease}.feature-card:hover{transform:translateY(-5px)}.feature-card h3{margin:1rem 0 .5rem;color:#2c3e50}.service-item{display:flex;align-items:flex-start;margin-bottom:1.5rem}.service-image{width:120px;height:80px;object-fit:cover;border-radius:4px;margin-right:1rem;flex-shrink:0;transition:transform .3s ease}.service-image:hover{transform:scale(1.05)}.service-content{flex:1}.service-content h3{margin-top:0;margin-bottom:.5rem;color:#2c3e50}.service-content ul{list-style:none;padding-left:0}.service-content li{margin-bottom:.3rem}.product-card{background:white;border-radius:8px;box-shadow:0 2px 10px #0000001a;overflow:hidden;transition:transform .3s ease}.product-card:hover{transform:translateY(-5px)}.product-image{width:100%;height:150px;object-fit:cover;transition:transform .3s ease}.product-image:hover{transform:scale(1.05)}.product-content{padding:1.2rem}.product-content h3{margin-top:0;color:#2c3e50}.support-section{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem;align-items:start;margin-top:1rem}.support-item{background:#f8f9fa;padding:1rem;border-radius:4px;border-left:3px solid #007BFF;transition:transform .3s ease}.support-item:hover{transform:translateY(-3px)}.advantages-section{line-height:2.2}.advantages-section li{margin-bottom:1rem}.separator{color:#6c757d;margin:0 .5rem}.hero-image{width:100%;height:110px;object-fit:cover;border-radius:8px;margin-top:1rem;transition:transform .3s ease}.hero-image:hover{transform:scale(1.02)}.service-domain-item{padding:1rem;background-color:#f8f9fa;border-radius:4px;transition:transform .3s ease}.service-domain-item:hover{transform:translateY(-3px)}