:root{--primary-color:#1A365D;--secondary-color:#4A5568;--accent-color:#FF6B35;--background-color:#F7FAFC;--text-color:#2D3748;--light-gray:#EDF2F7;--dark-gray:#718096;--white:#FFFFFF;--shadow:0 4px 6px rgba(0,0,0,0.1);--transition:all 0.3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Roboto',sans-serif;color:var(--text-color);background-color:var(--background-color);line-height:1.6}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}h1,h2,h3,h4{font-weight:700;line-height:1.2;margin-bottom:1rem}h1{font-size:2.5rem}h2{font-size:2rem;color:var(--primary-color);position:relative;padding-bottom:15px}h2:after{content:'';position:absolute;bottom:0;left:0;width:60px;height:3px;background-color:var(--accent-color)}h3{font-size:1.5rem;color:var(--primary-color)}h4{font-size:1.25rem;color:var(--secondary-color)}p{margin-bottom:1rem;font-size:1rem}ul{list-style-type:none}a{text-decoration:none;color:var(--primary-color);transition:var(--transition)}a:hover{color:var(--accent-color)}.sticky-header{position:sticky;top:0;background-color:var(--white);box-shadow:var(--shadow);z-index:1000;padding:15px 0}.sticky-header .container{display:flex;justify-content:space-between;align-items:center}.logo img{height:50px}.main-nav ul{display:flex;list-style:none}.main-nav ul li{margin-left:30px}.main-nav ul li a{font-weight:500;font-size:1rem;padding:8px 16px;border-radius:4px;transition:var(--transition)}.main-nav ul li a:hover{background-color:var(--light-gray);color:var(--accent-color)}.cta-button{background-color:var(--accent-color);color:var(--white)!important;border-radius:4px}.cta-button:hover{background-color:#e55a2b;color:var(--white)!important;transform:translateY(-2px)}.mobile-menu-toggle{display:none;flex-direction:column;cursor:pointer}.mobile-menu-toggle span{width:25px;height:3px;background-color:var(--primary-color);margin:3px 0;transition:var(--transition)}.hero{background:linear-gradient(rgba(26,54,93,0.8),rgba(26,54,93,0.9)),url('images/hero-bg.jpg') center/cover no-repeat;color:var(--white);padding:100px 0;text-align:center}.hero-content h1{font-size:3rem;margin-bottom:20px}.hero-content p{font-size:1.25rem;margin-bottom:30px;max-width:700px;margin-left:auto;margin-right:auto}.hero-buttons{display:flex;justify-content:center;gap:20px;margin-top:30px}.btn{display:inline-block;padding:12px 30px;border-radius:4px;font-weight:500;text-align:center;cursor:pointer;transition:var(--transition);border:none;font-size:1rem}.primary-btn{background-color:var(--accent-color);color:var(--white)}.primary-btn:hover{background-color:#e55a2b;color:var(--white);transform:translateY(-3px);box-shadow:0 6px 12px rgba(0,0,0,0.15)}.secondary-btn{background-color:transparent;color:var(--white);border:2px solid var(--white)}.secondary-btn:hover{background-color:var(--white);color:var(--primary-color);transform:translateY(-3px)}section{padding:80px 0}.section-header{text-align:center;margin-bottom:50px}.section-header h2{display:inline-block}.company-section{background-color:var(--white)}.company-content p{margin-bottom:1.5rem;font-size:1.1rem}.values-section{margin-top:40px}.values-section h3{text-align:center;margin-bottom:30px}.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:30px}.value-card{background-color:var(--light-gray);padding:30px;border-radius:8px;box-shadow:var(--shadow);transition:var(--transition)}.value-card:hover{transform:translateY(-5px);box-shadow:0 10px 20px rgba(0,0,0,0.1)}.services-section{background-color:var(--light-gray)}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px}.service-card{background-color:var(--white);padding:30px;border-radius:8px;text-align:center;box-shadow:var(--shadow);transition:var(--transition)}.service-card:hover{transform:translateY(-10px);box-shadow:0 15px 30px rgba(0,0,0,0.15)}.service-icon{color:var(--accent-color);margin-bottom:20px}.service-card h3{margin-bottom:15px}.products-section{background-color:var(--white)}.products-content h3{margin-bottom:20px;color:var(--primary-color)}.products-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:15px;margin-bottom:30px}.products-list li{padding:12px 20px;background-color:var(--light-gray);border-radius:4px;position:relative;padding-left:30px}.products-list li:before{content:'✓';position:absolute;left:10px;color:var(--accent-color);font-weight:bold}.benefits ul{list-style:none;margin-top:20px}.benefits ul li{padding:10px 0 10px 30px;position:relative;border-bottom:1px solid #e2e8f0}.benefits ul li:before{content:'→';position:absolute;left:0;color:var(--accent-color);font-weight:bold}.production-info{margin-top:30px;padding:20px;background-color:var(--light-gray);border-radius:8px;border-left:4px solid var(--accent-color)}.contact-section{background-color:var(--light-gray)}.contact-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:50px}.contact-info h3{color:var(--primary-color);margin-bottom:25px}.contact-details{margin-top:30px}.contact-item{display:flex;align-items:center;margin-bottom:20px;font-size:1.1rem}.contact-item svg{margin-right:15px;color:var(--accent-color)}.contact-form{background-color:var(--white);padding:30px;border-radius:8px;box-shadow:var(--shadow)}.contact-form h3{margin-bottom:20px;text-align:center}.form-group{margin-bottom:20px}.form-group input,.form-group textarea{width:100%;padding:12px 15px;border:1px solid #e2e8f0;border-radius:4px;font-family:'Roboto',sans-serif;font-size:1rem;transition:var(--transition)}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-color);box-shadow:0 0 0 3px rgba(255,107,53,0.2)}footer{background-color:var(--primary-color);color:var(--white);padding:50px 0 20px}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-bottom:30px}.footer-logo img{height:60px;margin-bottom:20px}.footer-links a{display:block;color:var(--light-gray);margin-bottom:10px;transition:var(--transition)}.footer-links a:hover{color:var(--accent-color);transform:translateX(5px)}.footer-contact p{margin-bottom:10px}@media (max-width:992px){h1{font-size:2rem}h2{font-size:1.75rem}.hero{padding:70px 0}.hero-content h1{font-size:2.2rem}section{padding:60px 0}}@media (max-width:768px){.container{padding:0 15px}.sticky-header .container{flex-wrap:wrap}.main-nav{width:100%;margin-top:15px}.main-nav ul{flex-wrap:wrap;justify-content:center}.main-nav ul li{margin:5px 10px}.hero-content h1{font-size:1.8rem}.hero-content p{font-size:1.1rem}.hero-buttons{flex-direction:column;gap:15px}.values-grid,.services-grid,.contact-content{grid-template-columns:1fr}.products-list{grid-template-columns:1fr}}@media (max-width:576px){.mobile-menu-toggle{display:flex}.main-nav{display:none}.hero{padding:50px 0}.hero-content h1{font-size:1.5rem}.hero-content p{font-size:1rem}section{padding:40px 0}.section-header{margin-bottom:30px}.value-card,.service-card,.contact-form{padding:20px}}