:root {
 --primary: #001f3f; /* Azul escuro */
 --secondary: #0074D9; /* Azul principal */
 --accent: #008be7; /* Laranja para destaques */
 --light: #f8f9fa;
 --dark: #343a40;
 --gray: #6c757d;
 --transition: all 0.3s ease;
     }
    
     * {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
     }
    
     body {
     font-family: 'Poppins', sans-serif;
     line-height: 1.6;
     color: var(--light);
     background-color: var(--primary);
     overflow-x: hidden;
     }
    
     a {
     text-decoration: none;
     color: inherit;
     }
    
     ul {
     list-style: none;
     }
    
     .container {
     width: 90%;
     max-width: 1200px;
     margin: 0 auto;
     padding: 0 15px;
     }
    
     .btn {
     display: inline-block;
     padding: 12px 30px;
     background-color: var(--accent);
     color: white;
     border-radius: 30px;
     font-weight: 600;
     transition: var(--transition);
     border: none;
     cursor: pointer;
     text-align: center;
     }
    
     .btn:hover {
     background-color: #0083e7;
     transform: translateY(-3px);
     box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
     }
    
     .btn-secondary {
     background-color: transparent;
     border: 2px solid var(--accent);
     color: var(--accent);
     }
    
     .btn-secondary:hover {
     background-color: var(--accent);
     color: white;
     }
    
     section {
     padding: 80px 0;
     }
    
     .section-title {
     text-align: center;
     margin-bottom: 50px;
     }
    
     .section-title h2 {
     font-size: 2.5rem;
     margin-bottom: 15px;
     color: white;
     }
    
     .section-title p {
     color: rgba(255, 255, 255, 0.7);
     max-width: 700px;
     margin: 0 auto;
     }
    
     /* Header */
     header {
     background-color: rgba(0, 31, 63, 0.95);
     position: fixed;
     width: 100%;
     z-index: 1000;
     padding: 15px 0;
     box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
     }
    
     .header-container {
     display: flex;
     justify-content: space-between;
     align-items: center;
     }
    
     .logo {
     display: flex;
     align-items: center;
     }
    
     .logo-img {
     height: 50px;
     margin-right: 10px;
     }
    
     .logo-text {
     font-size: 1.5rem;
     font-weight: 700;
     color: white;
     }
    
     .logo-text span {
     color: var(--accent);
     }
    
     .nav-menu {
     display: flex;
     }
    
     .nav-menu li {
     margin-left: 30px;
     }
    
     .nav-menu a {
     font-weight: 500;
     transition: var(--transition);
     position: relative;
     }
    
     .nav-menu a:hover {
     color: var(--accent);
     }
    
     .nav-menu a::after {
     content: '';
     position: absolute;
     bottom: -5px;
     left: 0;
     width: 0;
     height: 2px;
     background-color: var(--accent);
     transition: var(--transition);
     }
    
     .nav-menu a:hover::after {
     width: 100%;
     }
    
     .hamburger {
     display: none;
     cursor: pointer;
     }
    
     /* Hero Section */
     .hero {
     padding-top: 150px;
     background: linear-gradient(rgba(0, 31, 63, 0.9), rgba(0, 31, 63, 0.8)), url('https://images.unsplash.com/photo-1552664730-d307ca884978?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80');
     background-size: cover;
     background-position: center;
     text-align: center;
     }
    
     .hero-content {
     max-width: 800px;
     margin: 0 auto;
     }
    
     .hero h1 {
     font-size: 3.5rem;
     margin-bottom: 20px;
     color: white;
     }
    
     .hero p {
     font-size: 1.2rem;
     margin-bottom: 30px;
     color: rgba(255, 255, 255, 0.8);
     }
    
     .hero-buttons {
     display: flex;
     justify-content: center;
     gap: 20px;
     margin-top: 30px;
     }
    
     /* About Section */
     .about {
     background-color: #00264d;
     }
    
     .about-content {
     display: flex;
     align-items: center;
     gap: 50px;
     }
    
     .about-text {
     flex: 1;
     }
    
     .about-text h2 {
     font-size: 2.2rem;
     margin-bottom: 20px;
     color: white;
     }
    
     .about-text p {
     margin-bottom: 20px;
     color: rgba(255, 255, 255, 0.8);
     }
    
     .about-image {
     flex: 1;
     border-radius: 10px;
     overflow: hidden;
     box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
     }
    
     .about-image img {
     width: 100%;
     height: auto;
     display: block;
     }
    
     /* Services Section */
     .services {
     background-color: var(--primary);
     }
    
     .services-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 30px;
     }
    
     .service-card {
     background-color: #00264d;
     border-radius: 10px;
     padding: 30px;
     text-align: center;
     transition: var(--transition);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
     }
    
     .service-card:hover {
     transform: translateY(-10px);
     box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
     }
    
     .service-icon {
     font-size: 3rem;
     color: var(--accent);
     margin-bottom: 20px;
     }
    
     .service-card h3 {
     font-size: 1.5rem;
     margin-bottom: 15px;
     color: white;
     }
    
     .service-card p {
     color: rgba(255, 255, 255, 0.7);
     }
    
     /* Website Plans */
     .website-plans {
     background-color: #00264d;
     }
    
     .plans-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
     gap: 30px;
     }
    
     .plan-card {
     background-color: var(--primary);
     border-radius: 10px;
     padding: 40px 30px;
     text-align: center;
     position: relative;
     overflow: hidden;
     transition: var(--transition);
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
     }
    
     .plan-card:hover {
     transform: translateY(-10px);
     box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
     }
    
     .plan-card.popular {
     border: 2px solid var(--accent);
     }
    
     .popular-tag {
     position: absolute;
     top: 0;
     right: 0;
     background-color: var(--accent);
     color: white;
     padding: 5px 15px;
     font-size: 0.8rem;
     font-weight: 600;
     border-bottom-left-radius: 10px;
     }
    
     .plan-name {
     font-size: 1.8rem;
     margin-bottom: 10px;
     color: white;
     }
    
     .plan-price {
     font-size: 2.5rem;
     font-weight: 700;
     color: var(--accent);
     margin-bottom: 20px;
     }
    
     .plan-features {
     margin-bottom: 30px;
     }
    
     .plan-features li {
     padding: 10px 0;
     border-bottom: 1px solid rgba(255, 255, 255, 0.1);
     color: rgba(255, 255, 255, 0.8);
     }
    
     /* Testimonials */
     .testimonials {
     background-color: var(--primary);
     }
    
     .testimonials-grid {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 30px;
     }
    
     .testimonial-card {
     background-color: #00264d;
     border-radius: 10px;
     padding: 30px;
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
     }
    
     .testimonial-text {
     font-style: italic;
     margin-bottom: 20px;
     color: rgba(255, 255, 255, 0.8);
     }
    
     .testimonial-author {
     display: flex;
     align-items: center;
     }
    
     .author-avatar {
     width: 50px;
     height: 50px;
     border-radius: 50%;
     overflow: hidden;
     margin-right: 15px;
     }
    
     .author-avatar img {
     width: 100%;
     height: 100%;
     object-fit: cover;
     }
    
     .author-info h4 {
     font-size: 1.1rem;
     color: white;
     }
    
     .author-info p {
     font-size: 0.9rem;
     color: rgba(255, 255, 255, 0.6);
     }
    
     /* Contact Section */
     .contact {
     background-color: #00264d;
     }
    
     .contact-container {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
     gap: 50px;
     }
    
     .contact-info {
     display: flex;
     flex-direction: column;
     gap: 30px;
     }
    
     .contact-item {
     display: flex;
     align-items: flex-start;
     gap: 15px;
     }
    
     .contact-icon {
     font-size: 1.5rem;
     color: var(--accent);
     margin-top: 5px;
     }
    
     .contact-details h3 {
     font-size: 1.2rem;
     margin-bottom: 5px;
     color: white;
     }
    
     .contact-details p {
     color: rgba(255, 255, 255, 0.7);
     }
    
     .social-links {
     display: flex;
     gap: 15px;
     margin-top: 20px;
     }
    
     .social-links a {
     display: flex;
     align-items: center;
     justify-content: center;
     width: 40px;
     height: 40px;
     background-color: rgba(255, 255, 255, 0.1);
     border-radius: 50%;
     transition: var(--transition);
     }
    
     .social-links a:hover {
     background-color: var(--accent);
     transform: translateY(-5px);
     }
    
     .contact-form {
     background-color: var(--primary);
     padding: 30px;
     border-radius: 10px;
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
     }
    
     .form-group {
     margin-bottom: 20px;
     }
    
     .form-group label {
     display: block;
     margin-bottom: 8px;
     color: white;
     font-weight: 500;
     }
    
     .form-control {
     width: 100%;
     padding: 12px 15px;
     background-color: rgba(255, 255, 255, 0.1);
     border: 1px solid rgba(255, 255, 255, 0.2);
     border-radius: 5px;
     color: white;
     font-family: 'Poppins', sans-serif;
     transition: var(--transition);
     }
    
     .form-control:focus {
     outline: none;
     border-color: var(--accent);
     background-color: rgba(255, 255, 255, 0.15);
     }
    
     textarea.form-control {
     resize: vertical;
     min-height: 120px;
     }
    
     /* Footer */
     footer {
     background-color: #001a33;
     padding: 60px 0 30px;
     }
    
     .footer-content {
     display: grid;
     grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
     gap: 40px;
     margin-bottom: 40px;
     }
    
     .footer-column h3 {
     font-size: 1.3rem;
     margin-bottom: 20px;
     color: white;
     }
    
     .footer-column p {
     color: rgba(255, 255, 255, 0.7);
     margin-bottom: 20px;
     }
    
     .footer-links li {
     margin-bottom: 10px;
     }
    
     .footer-links a {
     color: rgba(255, 255, 255, 0.7);
     transition: var(--transition);
     }
    
     .footer-links a:hover {
     color: var(--accent);
     padding-left: 5px;
     }
    
     .footer-bottom {
     text-align: center;
     padding-top: 30px;
     border-top: 1px solid rgba(255, 255, 255, 0.1);
     color: rgba(255, 255, 255, 0.5);
     font-size: 0.9rem;
     }
    
     /* WhatsApp Button */
     .whatsapp-btn {
     position: fixed;
     bottom: 30px;
     right: 30px;
     width: 60px;
     height: 60px;
     background-color: #25D366;
     border-radius: 50%;
     display: flex;
     align-items: center;
     justify-content: center;
     color: white;
     font-size: 1.8rem;
     box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
     z-index: 1000;
     transition: var(--transition);
     }
    
     .whatsapp-btn:hover {
     transform: scale(1.1);
     box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
     }
    
     /* Responsive Design */
     @media (max-width: 992px) {
     .hero h1 {
     font-size: 2.8rem;
     }
    
     .about-content {
     flex-direction: column;
     }
    
     .hero-buttons {
     flex-direction: column;
     align-items: center;
     }
     }
    
     @media (max-width: 768px) {
     .nav-menu {
     position: fixed;
     top: 80px;
     right: -100%;
     background-color: var(--primary);
     width: 80%;
     height: calc(100vh - 80px);
     flex-direction: column;
     align-items: center;
     justify-content: flex-start;
     padding-top: 50px;
     transition: var(--transition);
     box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
     }
    
     .nav-menu.active {
     right: 0;
     }
    
     .nav-menu li {
     margin: 0 0 30px 0;
     }
    
     .hamburger {
     display: block;
     }
    
     .hamburger span {
     display: block;
     width: 25px;
     height: 3px;
     background-color: white;
     margin: 5px 0;
     transition: var(--transition);
     }
    
     .hamburger.active span:nth-child(1) {
     transform: rotate(45deg) translate(5px, 5px);
     }
    
     .hamburger.active span:nth-child(2) {
     opacity: 0;
     }
    
     .hamburger.active span:nth-child(3) {
     transform: rotate(-45deg) translate(7px, -6px);
     }
    
     .hero h1 {
     font-size: 2.2rem;
     }
    
     .section-title h2 {
     font-size: 2rem;
     }
     }