*,::after,::before{box-sizing:border-box;margin:0;padding:0}:root{--primary:#0A2463;--accent:#FF7F11;--secondary:#4CB944;--alert:#E71D36;--white:#FFFFFF;--text:#333333;--light-gray:#F5F5F5;--gray:#DDDDDD;--dark-gray:#666666;--font-heading:'Montserrat',sans-serif;--font-body:'Open Sans',sans-serif;--spacing-xs:0.5rem;--spacing-sm:1rem;--spacing-md:2rem;--spacing-lg:3rem;--spacing-xl:5rem;--shadow-sm:0 2px 4px rgba(0, 0, 0, 0.1);--shadow-md:0 4px 8px rgba(0, 0, 0, 0.1);--shadow-lg:0 8px 16px rgba(0, 0, 0, 0.1);--transition-fast:0.2s ease;--transition-normal:0.3s ease;--transition-slow:0.5s ease;--border-radius-sm:4px;--border-radius-md:8px;--border-radius-lg:16px;--border-radius-xl:24px;--border-radius-circle:50%}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--text);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;margin-bottom:var(--spacing-sm)}h1{font-size:2.5rem;font-weight:900}h2{font-size:2rem;text-align:center;margin-bottom:var(--spacing-md)}h3{font-size:1.5rem}p{margin-bottom:var(--spacing-sm)}a{color:var(--accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary)}img{max-width:100%;height:auto}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-sm)}section{padding:var(--spacing-lg) 0}.cta-button{display:inline-block;background-color:var(--accent);color:var(--white);font-family:var(--font-heading);font-weight:700;font-size:1.1rem;text-align:center;padding:1rem 2rem;border-radius:var(--border-radius-md);border:none;cursor:pointer;transition:transform var(--transition-fast),background-color var(--transition-fast),box-shadow var(--transition-fast);box-shadow:var(--shadow-md);text-transform:uppercase}.cta-button:hover{background-color:#e67200;color:var(--white);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.cta-button:active{transform:translateY(0);box-shadow:var(--shadow-sm)}.submit-button{display:block;width:100%;background-color:var(--accent);color:var(--white);font-family:var(--font-heading);font-weight:700;font-size:1.1rem;text-align:center;padding:1rem;border-radius:var(--border-radius-md);border:none;cursor:pointer;transition:background-color var(--transition-fast);margin-top:var(--spacing-sm);text-transform:uppercase}.submit-button:hover{background-color:#e67200}.whatsapp-button{position:fixed;bottom:20px;right:20px;z-index:1000}.whatsapp-button a{display:flex;align-items:center;justify-content:center;width:60px;height:60px;background-color:var(--secondary);color:var(--white);border-radius:var(--border-radius-circle);box-shadow:var(--shadow-md);transition:transform var(--transition-fast)}.whatsapp-button i{font-size:2rem}.whatsapp-button a:hover{transform:scale(1.1)}.whatsapp-tooltip{position:absolute;right:70px;background-color:var(--white);color:var(--text);padding:5px 10px;border-radius:var(--border-radius-sm);font-size:.8rem;box-shadow:var(--shadow-sm);white-space:nowrap;opacity:0;visibility:hidden;transition:opacity var(--transition-fast),visibility var(--transition-fast)}.whatsapp-button a:hover .whatsapp-tooltip{opacity:1;visibility:visible}.whatsapp-bubble{position:fixed;bottom:90px;right:20px;background-color:var(--white);border-radius:var(--border-radius-md);padding:var(--spacing-sm);width:280px;box-shadow:var(--shadow-md);z-index:999;display:none}.whatsapp-bubble p{margin-bottom:var(--spacing-sm);font-size:.9rem}.whatsapp-bubble-btn{display:block;width:100%;background-color:var(--secondary);color:var(--white);border:none;border-radius:var(--border-radius-sm);padding:8px;font-weight:600;cursor:pointer;transition:background-color var(--transition-fast)}.whatsapp-bubble-btn:hover{background-color:#3ca038}.close-bubble{position:absolute;top:5px;right:5px;background:0 0;border:none;font-size:1.2rem;cursor:pointer;color:var(--dark-gray)}#backToTop{position:fixed;bottom:20px;left:20px;width:40px;height:40px;background-color:var(--primary);color:var(--white);border:none;border-radius:var(--border-radius-circle);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;visibility:hidden;transition:opacity var(--transition-fast),visibility var(--transition-fast);z-index:999}#backToTop.visible{opacity:1;visibility:visible}.navbar{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) 0}.logo img{height:50px}.contact-info{display:flex;align-items:center}.phone-link{display:flex;align-items:center;color:var(--white);font-weight:600}.phone-link i{margin-right:5px}.hero{background:linear-gradient(rgba(10,36,99,.9),rgba(10,36,99,.9)),url('../img/campus-bg.jpg');background-size:cover;background-position:center;color:var(--white);padding:var(--spacing-lg) 0;min-height:100vh;display:flex;align-items:center}.hero-content{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-lg)}.hero-text{flex:1}.hero-image{flex:1;position:relative}.hero h1{font-size:3rem;margin-bottom:var(--spacing-sm);color:var(--white);text-transform:uppercase}.subtitle{font-size:1.5rem;margin-bottom:var(--spacing-md);font-weight:400}.price-badge{display:inline-block;background-color:var(--accent);color:var(--white);border-radius:var(--border-radius-circle);padding:var(--spacing-md);margin-bottom:var(--spacing-md);transform:rotate(-5deg);box-shadow:var(--shadow-md);animation:pulse 2s infinite}@keyframes pulse{0%{transform:rotate(-5deg) scale(1)}50%{transform:rotate(-5deg) scale(1.05)}100%{transform:rotate(-5deg) scale(1)}}.price{font-family:var(--font-heading);font-weight:900;font-size:3rem;line-height:1}.duration{font-size:1.2rem;font-weight:600}.details{font-size:1.1rem;margin-bottom:var(--spacing-md)}.secondary-text{font-size:.9rem;opacity:.8;margin-top:var(--spacing-sm)}.form-section{background-color:var(--light-gray);padding:var(--spacing-lg) 0}.form-container{max-width:500px;margin:0 auto;background-color:var(--white);border-radius:var(--border-radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-md)}.form-subtitle{text-align:center;margin-bottom:var(--spacing-md);color:var(--dark-gray)}.form-group{margin-bottom:var(--spacing-sm)}.form-group input,.form-group select{width:100%;padding:12px;border:1px solid var(--gray);border-radius:var(--border-radius-sm);font-family:var(--font-body);font-size:1rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-group input:focus,.form-group select:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 2px rgba(255,127,17,.2)}.privacy-notice{text-align:center;font-size:.8rem;color:var(--dark-gray);margin-top:var(--spacing-sm)}.benefits-section{background-color:var(--white)}.benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--spacing-md)}.benefit-card{background-color:var(--light-gray);border-radius:var(--border-radius-md);padding:var(--spacing-md);text-align:center;transition:transform var(--transition-normal),box-shadow var(--transition-normal)}.benefit-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}.benefit-icon{display:flex;align-items:center;justify-content:center;width:80px;height:80px;background-color:var(--primary);color:var(--white);border-radius:var(--border-radius-circle);margin:0 auto var(--spacing-sm)}.benefit-icon i{font-size:2rem}.how-it-works-section{background-color:var(--light-gray)}.steps-container{display:flex;justify-content:space-between;align-items:flex-start;margin-top:var(--spacing-lg)}.step{flex:1;text-align:center;position:relative}.step-number{display:flex;align-items:center;justify-content:center;width:30px;height:30px;background-color:var(--accent);color:var(--white);border-radius:var(--border-radius-circle);font-weight:700;margin:0 auto var(--spacing-xs)}.step-icon{display:flex;align-items:center;justify-content:center;width:70px;height:70px;background-color:var(--white);color:var(--primary);border-radius:var(--border-radius-circle);margin:0 auto var(--spacing-sm);box-shadow:var(--shadow-sm)}.step-icon i{font-size:1.8rem}.step-arrow{display:flex;align-items:center;color:var(--accent);font-size:1.5rem}.limited-offer-section{background-color:var(--alert);color:var(--white);text-align:center;padding:var(--spacing-lg) 0;position:relative}.offer-badge{display:inline-block;background-color:gold;color:var(--text);font-weight:700;padding:5px 15px;border-radius:var(--border-radius-sm);margin-bottom:var(--spacing-sm);transform:rotate(-2deg)}.offer-price{font-size:1.5rem;margin-bottom:var(--spacing-sm)}.offer-price .price{font-size:2.5rem;font-weight:900}.offer-details{margin-bottom:var(--spacing-md)}.counter{background-color:rgba(255,255,255,.2);display:inline-block;padding:10px 20px;border-radius:var(--border-radius-md);margin-bottom:var(--spacing-md)}.counter p{margin:0;font-weight:700}#placesCounter{font-size:1.2rem;font-weight:900}.testimonials-section{background-color:var(--white)}.testimonials-carousel{position:relative;max-width:800px;margin:0 auto;overflow:hidden}.testimonial-slide{display:none;animation:fadeIn var(--transition-normal)}@keyframes fadeIn{from{opacity:0}to{opacity:1}}.testimonial-slide.active{display:block}.testimonial-content{display:flex;align-items:center;gap:var(--spacing-md);background-color:var(--light-gray);border-radius:var(--border-radius-md);padding:var(--spacing-md);box-shadow:var(--shadow-sm)}.testimonial-image{flex-shrink:0}.testimonial-image img{width:100px;height:100px;border-radius:var(--border-radius-circle);object-fit:cover;border:3px solid var(--white);box-shadow:var(--shadow-sm)}.testimonial-text p{font-style:italic;position:relative;padding:0 var(--spacing-sm)}.testimonial-text p::after,.testimonial-text p::before{content:'"';font-size:1.5rem;color:var(--accent)}.testimonial-author{font-weight:600;margin-top:var(--spacing-sm);text-align:right}.testimonial-controls{display:flex;justify-content:center;margin-top:var(--spacing-md)}.testimonial-dot{width:12px;height:12px;border-radius:var(--border-radius-circle);background-color:var(--gray);border:none;margin:0 5px;cursor:pointer;transition:background-color var(--transition-fast)}.testimonial-dot.active{background-color:var(--accent)}.rating{text-align:center;margin-top:var(--spacing-md)}.stars{color:gold;font-size:1.5rem;margin-bottom:var(--spacing-xs)}.faq-section{background-color:var(--light-gray)}.accordion{max-width:800px;margin:0 auto}.accordion-item{margin-bottom:var(--spacing-sm);border-radius:var(--border-radius-md);overflow:hidden;box-shadow:var(--shadow-sm)}.accordion-header{display:flex;justify-content:space-between;align-items:center;width:100%;background-color:var(--white);padding:var(--spacing-sm);border:none;text-align:left;font-weight:700;font-size:1.1rem;cursor:pointer;transition:background-color var(--transition-fast)}.accordion-header:hover{background-color:#f9f9f9}.accordion-header i{transition:transform var(--transition-fast)}.accordion-item.active .accordion-header i{transform:rotate(45deg)}.accordion-content{background-color:var(--white);padding:0;max-height:0;overflow:hidden;transition:max-height var(--transition-normal),padding var(--transition-normal)}.accordion-item.active .accordion-content{padding:0 var(--spacing-sm) var(--spacing-sm);max-height:500px}.final-cta-section{background:linear-gradient(rgba(10,36,99,.9),rgba(10,36,99,.9)),url('../img/students-happy.jpg');background-size:cover;background-position:center;color:var(--white);text-align:center;padding:var(--spacing-xl) 0}.final-subtitle{font-size:1.2rem;margin-bottom:var(--spacing-md)}.alternative{margin-top:var(--spacing-md)}.whatsapp-link{color:var(--secondary);font-weight:600}.whatsapp-link:hover{color:#3ca038}.footer{background-color:var(--primary);color:var(--white);padding:var(--spacing-lg) 0 var(--spacing-sm)}.footer-content{display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.footer-logo{flex:1;min-width:250px}.footer-logo img{height:40px;margin-bottom:var(--spacing-sm)}.slogan{font-style:italic;margin-bottom:var(--spacing-xs)}.footer-contact,.footer-social{flex:1;min-width:200px}.footer h3{font-size:1.2rem;margin-bottom:var(--spacing-sm);position:relative;padding-bottom:10px}.footer h3::after{content:'';position:absolute;bottom:0;left:0;width:50px;height:2px;background-color:var(--accent)}.footer-contact p{margin-bottom:5px}.footer-contact i{margin-right:10px;color:var(--accent)}.social-icons{display:flex;gap:15px}.social-icons a{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background-color:rgba(255,255,255,.1);color:var(--white);border-radius:var(--border-radius-circle);transition:background-color var(--transition-fast)}.social-icons a:hover{background-color:var(--accent)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:var(--spacing-sm);border-top:1px solid rgba(255,255,255,.1);font-size:.9rem}.footer-links{display:flex;gap:20px}.footer-links a{color:var(--white);opacity:.7;transition:opacity var(--transition-fast)}.footer-links a:hover{opacity:1}@media (max-width:992px){h1{font-size:2.2rem}h2{font-size:1.8rem}.hero-content{flex-direction:column}.hero-text{text-align:center}.price-badge{margin:0 auto var(--spacing-md)}.steps-container{flex-direction:column;gap:var(--spacing-md)}.step-arrow{transform:rotate(90deg);margin:0 auto}.testimonial-content{flex-direction:column;text-align:center}.testimonial-author{text-align:center}}@media (max-width:768px){.benefits-grid{grid-template-columns:1fr}.footer-content{flex-direction:column;text-align:center}.footer h3::after{left:50%;transform:translateX(-50%)}.social-icons{justify-content:center}.footer-bottom{flex-direction:column;gap:var(--spacing-sm)}}@media (max-width:576px){.navbar{flex-direction:column;gap:var(--spacing-sm)}.hero{padding:var(--spacing-md) 0}.price{font-size:2.5rem}.accordion-header{font-size:1rem;padding:12px}}