:root{--primary-color: #3498db;--secondary-color: #87ceeb;--accent-color: #00bfff;--vtolx-blue: rgb(224, 244, 251);--dark-color: #1e6091;--light-color: #e9ecef;--text-primary: #444444;--text-secondary: #777777;--text-light: #999999;--white: #ffffff;--black: #001219;--success: #38b000;--warning: #ffb700;--danger: #d62828;--border-radius: 4px;--box-shadow: 0 4px 6px rgba(0, 0, 0, .1);--transition: all .3s ease}*{margin:0;padding:0;box-sizing:border-box}html{font-family:Inter,sans-serif;scroll-behavior:smooth}body{color:var(--text-secondary);background-color:var(--white);line-height:1.6;overflow-x:hidden}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--dark-color)}ul{list-style:none}img{max-width:100%;height:auto}h1,h2,h3,h4,h5,h6{margin-bottom:1rem;line-height:1.2;font-weight:600;color:var(--text-primary)}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.75rem}h4{font-size:1.5rem}h5{font-size:1.25rem}h6{font-size:1rem}p{margin-bottom:1rem;color:var(--text-secondary)}.btn{display:inline-block;padding:.75rem 1.5rem;border-radius:var(--border-radius);font-weight:500;text-align:center;cursor:pointer;transition:var(--transition);border:none}.btn-primary{background-color:var(--primary-color);color:var(--white)}.btn-primary:hover{background-color:var(--dark-color);color:var(--white)}.btn-secondary{background-color:var(--secondary-color);color:var(--black)}.btn-secondary:hover{background-color:var(--accent-color)}.btn-outline{background-color:transparent;border:2px solid var(--primary-color);color:var(--primary-color)}.btn-outline:hover{background-color:var(--primary-color);color:var(--white)}header{background-color:var(--vtolx-blue);box-shadow:0 2px 10px #0000001a;position:sticky;top:0;z-index:100}header .container{display:flex;justify-content:space-between;align-items:center;padding:1rem 20px}.logo a{font-size:1.2rem;font-weight:700;color:var(--dark-color);display:flex;align-items:center;gap:8px}.logo-img{height:50px;width:auto}nav ul{display:flex;align-items:center;gap:1.5rem}nav a{color:var(--text-secondary);font-weight:500;font-size:1rem;padding:.5rem 0}nav a:hover{color:var(--primary-color)}nav a.btn-primary{color:var(--white);padding:.5rem 1rem}.mobile-menu-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer}.mobile-menu-toggle span{display:block;width:25px;height:3px;background-color:var(--text-secondary);transition:var(--transition)}footer{background-color:var(--black);color:var(--light-color);padding:4rem 0 2rem}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-bottom:2rem}.footer-col h3{color:var(--white);margin-bottom:1.5rem;font-size:1.2rem}.footer-col ul li{margin-bottom:.5rem}.footer-col a{color:var(--light-color)}.footer-col a:hover{color:var(--secondary-color)}.newsletter-form{display:flex;margin-bottom:1rem}.newsletter-form input{flex-grow:1;padding:.75rem;border:none;border-radius:var(--border-radius) 0 0 var(--border-radius);outline:none}.newsletter-form button{border-radius:0 var(--border-radius) var(--border-radius) 0}.social-links{display:flex;gap:1rem;margin-top:1rem}.social-links a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background-color:#ffffff1a;color:var(--white);transition:var(--transition)}.social-links a:hover{background-color:var(--primary-color);transform:translateY(-3px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:2rem;text-align:center;font-size:.9rem}section{padding:5rem 0}.section-header{text-align:center;margin-bottom:3rem}.section-header h2{position:relative;display:inline-block;margin-bottom:1rem}.section-header h2:after{content:"";position:absolute;bottom:-10px;left:50%;transform:translate(-50%);width:50px;height:3px;background-color:var(--primary-color)}.section-header p{max-width:700px;margin:0 auto;color:var(--text-light)}.card{background-color:var(--white);border-radius:var(--border-radius);box-shadow:var(--box-shadow);overflow:hidden;transition:var(--transition)}.card:hover{transform:translateY(-5px);box-shadow:0 10px 20px #0000001a}.card-img{width:100%;height:200px;object-fit:cover}.card-content{padding:1.5rem}.card-title{font-size:1.25rem;margin-bottom:.5rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem}.hero{position:relative;min-height:80vh;display:flex;align-items:center;background-color:var(--primary-color)!important;background-image:none!important;background:var(--primary-color)!important;color:var(--white)}.hero-content{max-width:800px}.hero h1{font-size:3rem;margin-bottom:1.5rem;color:var(--white)}.hero p{font-size:1.2rem;margin-bottom:2rem}.hero-buttons{display:flex;gap:1rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.feature-item{text-align:center;padding:2rem;border-radius:var(--border-radius);background-color:var(--white);box-shadow:var(--box-shadow);transition:var(--transition)}.feature-item:hover{transform:translateY(-5px)}.feature-icon{font-size:2.5rem;color:var(--primary-color);margin-bottom:1rem}.contact-form{max-width:600px;margin:0 auto}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500}.form-control{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:var(--border-radius);font-family:inherit;font-size:1rem;transition:var(--transition)}.form-control:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3498db33}textarea.form-control{min-height:150px;resize:vertical}.form-message{display:none;margin-top:.5rem;font-size:.9rem;font-weight:500}.faq-item{margin-bottom:1.5rem;border:1px solid #eee;border-radius:var(--border-radius);overflow:hidden}.faq-question{padding:1rem;background-color:#f8f9fa;font-weight:500;cursor:pointer;display:flex;justify-content:space-between;align-items:center}.faq-answer{padding:1rem;border-top:1px solid #eee}table{width:100%;border-collapse:collapse;margin-bottom:2rem}th,td{padding:.75rem;text-align:left;border-bottom:1px solid #eee}th{background-color:#f8f9fa;font-weight:600}tr:hover{background-color:#f8f9fa}@media (max-width: 992px){h1{font-size:2.2rem}h2{font-size:1.8rem}.hero h1{font-size:2.5rem}}@media (max-width: 768px){header .container{flex-wrap:wrap}nav{position:fixed;top:70px;left:0;width:100%;background-color:var(--white);padding:1rem;box-shadow:0 5px 10px #0000001a;transform:translateY(-150%);transition:var(--transition);z-index:99}nav.active{transform:translateY(0)}nav ul{flex-direction:column;gap:1rem}.mobile-menu-toggle{display:flex}.mobile-menu-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.mobile-menu-toggle.active span:nth-child(2){opacity:0}.mobile-menu-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}.hero-buttons,.newsletter-form{flex-direction:column}.newsletter-form input{border-radius:var(--border-radius);margin-bottom:.5rem}.newsletter-form button{border-radius:var(--border-radius)}}@media (max-width: 576px){section{padding:3rem 0}.hero h1{font-size:2rem}.hero p{font-size:1rem}}