/* ===== VARIÁVEIS E RESET ===== */
        :root {
            --primary-color: #000000; /* Preto */
            --secondary-color: #333333; /* Cinza escuro */
            --accent-color: #ffffff; /* Branco */
            --accent-orange: #FF6B35; /* Laranja vibrante para CTAs */
            --accent-orange-light: #FF8E53; /* Laranja mais claro para hover */
            --accent-orange-dark: #E55A2B; /* Laranja mais escuro */
            --text-color: #333333;
            --light-gray: #f5f5f5;
            --medium-gray: #e0e0e0;
            --dark-gray: #222222;
            --font-primary: 'Montserrat', sans-serif;
            --font-secondary: 'Raleway', sans-serif;
            --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
            --box-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.12);
            --box-shadow-orange: 0 5px 20px rgba(255, 107, 53, 0.3);
            --border-radius: 10px;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            overflow-x: hidden;
            width: 100%;
        }

        body {
            font-family: var(--font-primary);
            color: var(--text-color);
            line-height: 1.7;
            overflow-x: hidden;
            width: 100%;
            position: relative;
            background-color: var(--accent-color);
        }

        body.modal-active {
            overflow: hidden;
        }

        h1, h2, h3, h4, h5, h6 {
            font-family: var(--font-secondary);
            font-weight: 700;
            margin-bottom: 1.2rem;
            color: var(--dark-gray);
            line-height: 1.3;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: var(--transition);
        }

        ul {
            list-style: none;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }

        .section {
            padding: 100px 0;
            width: 100%;
            overflow: hidden;
        }

        .section-title {
            text-align: center;
            margin-bottom: 60px;
            position: relative;
            width: 100%;
        }

        .section-title h2 {
            font-size: 2.8rem;
            display: inline-block;
            position: relative;
            padding-bottom: 20px;
            color: var(--dark-gray);
        }

        .section-title h2::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 4px;
            background: var(--accent-orange);
            border-radius: 2px;
        }

        .section-subtitle {
            font-size: 1.2rem;
            color: var(--secondary-color);
            max-width: 700px;
            margin: 0 auto;
            opacity: 0.8;
        }

        .btn {
            display: inline-block;
            padding: 15px 35px;
            background: var(--accent-orange);
            color: var(--accent-color);
            border: none;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-transform: uppercase;
            letter-spacing: 1px;
            font-size: 0.95rem;
            position: relative;
            overflow: hidden;
            z-index: 1;
            box-shadow: var(--box-shadow-orange);
        }

        .btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 0%;
            height: 100%;
            background: var(--accent-orange-dark);
            transition: var(--transition);
            z-index: -1;
        }

        .btn:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(255, 107, 53, 0.4);
        }

        .btn:hover::before {
            width: 100%;
        }

        .btn-outline {
            background: transparent;
            border: 2px solid var(--accent-orange);
            color: var(--accent-orange);
            box-shadow: none;
        }

        .btn-outline:hover {
            background: var(--accent-orange);
            color: var(--accent-color);
        }

        /* ===== HEADER E NAVEGAÇÃO ===== */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background-color: rgba(255, 255, 255, 0.95);
            transition: var(--transition);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--medium-gray);
        }

        header.scrolled {
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
            padding: 5px 0;
        }

        .navbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
            transition: var(--transition);
            width: 100%;
        }

        header.scrolled .navbar {
            padding: 10px 0;
        }

        .logo-container {
            display: flex;
            align-items: center;
        }

        .logo-img {
            width: 60px;
            height: 60px;
            margin-right: 15px;
            border-radius: 70px;
            transition: var(--transition);
        }

        header.scrolled .logo-img {
            width: 50px;
            height: 50px;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--primary-color);
            letter-spacing: -0.5px;
        }

        .logo span {
            color: var(--accent-orange);
        }

        .nav-menu {
            display: flex;
            align-items: center;
        }

        .nav-item {
            margin-left: 30px;
            position: relative;
        }

        .nav-link {
            color: var(--primary-color);
            font-weight: 500;
            transition: var(--transition);
            position: relative;
            padding: 8px 0;
        }

        .nav-link:hover {
            color: var(--accent-orange);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent-orange);
            transition: var(--transition);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        /* ===== SUBMENU ===== */
        .nav-item.has-submenu {
            position: relative;
        }

        /* Cor laranja para a opção Aluno */
        .nav-item.has-submenu > .nav-link {
            color: var(--accent-orange);
            font-weight: 600;
        }

        .submenu {
            position: absolute;
            top: 100%;
            left: 0;
            background-color: var(--accent-color);
            min-width: 220px;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            padding: 15px 0;
            opacity: 0;
            visibility: hidden;
            transform: translateY(20px);
            transition: var(--transition);
            z-index: 1001;
            border: 1px solid var(--medium-gray);
        }

        .nav-item.has-submenu:hover .submenu {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .submenu li {
            padding: 10px 25px;
            transition: var(--transition);
        }

        .submenu li:hover {
            background-color: var(--light-gray);
        }

        .submenu a {
            color: var(--dark-gray);
            font-weight: 500;
            display: flex;
            align-items: center;
            gap: 12px;
            transition: var(--transition);
        }

        .submenu a:hover {
            color: var(--accent-orange);
            padding-left: 5px;
        }

        .submenu i {
            color: var(--accent-orange);
            width: 20px;
            text-align: center;
        }

        /* ===== MODAL LOGIN ===== */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 9999;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            backdrop-filter: blur(5px);
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal-login {
            background-color: var(--accent-color);
            border-radius: var(--border-radius);
            padding: 50px;
            width: 90%;
            max-width: 500px;
            position: relative;
            transform: translateY(-30px);
            transition: var(--transition);
            box-shadow: var(--box-shadow-hover);
            border: 1px solid var(--medium-gray);
        }

        .modal-overlay.active .modal-login {
            transform: translateY(0);
        }

        .modal-close {
            position: absolute;
            top: 20px;
            right: 25px;
            font-size: 1.8rem;
            color: var(--dark-gray);
            cursor: pointer;
            transition: var(--transition);
            line-height: 1;
        }

        .modal-close:hover {
            color: var(--accent-orange);
            transform: rotate(90deg);
        }

        .modal-login h2 {
            text-align: center;
            margin-bottom: 30px;
            color: var(--dark-gray);
            font-size: 2rem;
        }

        .modal-login h2 span {
            color: var(--accent-orange);
        }

        .error-message {
            background-color: rgba(255, 107, 53, 0.1);
            color: var(--accent-orange-dark);
            padding: 12px;
            border-radius: var(--border-radius);
            margin-bottom: 20px;
            text-align: center;
            font-weight: 600;
            display: none;
            border-left: 4px solid var(--accent-orange);
        }

        .error-message.show {
            display: block;
        }

        .hamburger {
            display: none;
            cursor: pointer;
            background: none;
            border: none;
            padding: 5px;
        }

        .bar {
            display: block;
            width: 25px;
            height: 3px;
            margin: 5px auto;
            background-color: var(--primary-color);
            transition: var(--transition);
            border-radius: 2px;
        }

        /* ===== HERO SECTION ===== */
        .hero {
            height: 100vh;
            background: linear-gradient(rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.7)), url('img/capa-teclado.jpg') no-repeat center center/cover;
            display: flex;
            align-items: center;
            text-align: center;
            color: var(--accent-color);
            position: relative;
            overflow: hidden;
            width: 100%;
        }

        .hero::before {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 100px;
            background: linear-gradient(transparent, var(--accent-color));
            z-index: 1;
        }

        .hero-content {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
            animation: fadeInUp 1s ease;
            width: 100%;
            padding: 0 15px;
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero h1 {
            font-size: 3.8rem;
            margin-bottom: 25px;
            color: var(--accent-color);
            text-transform: none;
            letter-spacing: 1.5px;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
        }

        .hero h1 span {
            color: var(--accent-orange);
        }

        .hero p {
            font-size: 1.3rem;
            margin-bottom: 40px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
            opacity: 0.9;
            font-weight: 400;
        }

        .hero .btn {
            background-color: var(--accent-orange);
            color: var(--accent-color);
            font-size: 1.1rem;
            padding: 18px 45px;
            box-shadow: var(--box-shadow-orange);
        }

        .hero .btn:hover {
            background-color: var(--accent-orange-dark);
            transform: translateY(-5px);
            box-shadow: 0 10px 25px rgba(255, 107, 53, 0.4);
        }

        /* ===== SOBRE NÓS ===== */
        .about {
            background-color: var(--accent-color);
            position: relative;
        }

        .about-content {
            display: flex;
            align-items: center;
            gap: 60px;
            width: 100%;
        }

        .about-text {
            flex: 1;
        }

        .about-text h2 {
            font-size: 2.5rem;
            margin-bottom: 25px;
            color: var(--dark-gray);
        }

        .about-text h2 span {
            color: var(--accent-orange);
        }

        .about-text p {
            margin-bottom: 25px;
            font-size: 1.1rem;
            color: var(--text-color);
        }

        .about-image {
            flex: 0.7;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            position: relative;
            border: 1px solid var(--medium-gray);
        }

        .about-image:hover {
            transform: translateY(-10px);
            box-shadow: var(--box-shadow-hover);
        }

        /* ===== CURSO ===== */
        .course {
            background-color: var(--light-gray);
            position: relative;
        }

        .course-content {
            display: flex;
            align-items: center;
            gap: 60px;
            width: 100%;
        }

        .course-text {
            flex: 1;
        }

        .course-features {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 25px;
            margin-top: 30px;
        }

        .feature {
            display: flex;
            align-items: flex-start;
            gap: 15px;
        }

        .feature-icon {
            color: var(--accent-orange);
            font-size: 1.5rem;
            background-color: rgba(255, 107, 53, 0.1);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            border: 2px solid var(--accent-orange);
        }

        .course-image {
            flex: 0.7;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            position: relative;
            border: 1px solid var(--medium-gray);
        }

        .course-image:hover {
            transform: translateY(-10px);
            box-shadow: var(--box-shadow-hover);
        }

        .module-list {
            margin-top: 30px;
            background-color: var(--accent-color);
            border-radius: var(--border-radius);
            padding: 30px;
            box-shadow: var(--box-shadow);
            border-left: 5px solid var(--accent-orange);
        }

        .module-item {
            padding: 15px 0;
            border-bottom: 1px solid var(--medium-gray);
            display: flex;
            align-items: center;
        }

        .module-item:last-child {
            border-bottom: none;
        }

        .module-item i {
            color: var(--accent-orange);
            margin-right: 15px;
            font-size: 1.2rem;
        }

        /* ===== METODOLOGIA ===== */
        .methodology {
            background-color: var(--accent-color);
            position: relative;
        }

        .methodology-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 35px;
            width: 100%;
        }

        .methodology-card {
            background-color: var(--accent-color);
            border-radius: var(--border-radius);
            padding: 40px 30px;
            text-align: center;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            position: relative;
            overflow: hidden;
            z-index: 1;
            width: 100%;
            border: 1px solid var(--medium-gray);
        }

        .methodology-card:hover {
            transform: translateY(-15px);
            box-shadow: var(--box-shadow-hover);
            border-color: var(--accent-orange);
        }

        .methodology-icon {
            font-size: 3.5rem;
            color: var(--accent-orange);
            margin-bottom: 25px;
            transition: var(--transition);
        }

        .methodology-card:hover .methodology-icon {
            transform: scale(1.1);
        }

        .methodology-card h3 {
            font-size: 1.6rem;
            margin-bottom: 20px;
            color: var(--dark-gray);
        }

        .methodology-card p {
            margin-bottom: 20px;
            color: var(--text-color);
        }

        /* ===== DEPOIMENTOS ===== */
        .testimonials {
            background-color: var(--light-gray);
            position: relative;
        }

        .testimonials-slider {
            max-width: 900px;
            margin: 0 auto;
            position: relative;
            overflow: hidden;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            background-color: var(--accent-color);
            padding: 40px;
            width: 100%;
            border: 1px solid var(--medium-gray);
        }

        .testimonial {
            padding: 20px;
            text-align: center;
            display: none;
            width: 100%;
        }

        .testimonial.active {
            display: block;
            animation: fadeIn 0.8s ease;
        }

        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }

        .client-image {
            width: 100px;
            height: 100px;
            border-radius: 50%;
            margin: 0 auto 25px;
            overflow: hidden;
            border: 4px solid var(--accent-orange);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }

        .client-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .testimonial-text {
            font-style: italic;
            margin-bottom: 25px;
            font-size: 1.2rem;
            line-height: 1.8;
            color: var(--text-color);
            position: relative;
            padding: 0 20px;
        }

        .testimonial-text::before,
        .testimonial-text::after {
            content: '"';
            font-size: 4rem;
            color: var(--accent-orange);
            opacity: 0.3;
            position: absolute;
            line-height: 1;
        }

        .testimonial-text::before {
            top: -20px;
            left: 0;
        }

        .testimonial-text::after {
            bottom: -40px;
            right: 0;
        }

        .client-name {
            font-weight: 700;
            color: var(--accent-orange);
            font-size: 1.2rem;
        }

        .slider-controls {
            display: flex;
            justify-content: center;
            margin-top: 40px;
        }

        .slider-dot {
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background-color: var(--medium-gray);
            margin: 0 8px;
            cursor: pointer;
            transition: var(--transition);
        }

        .slider-dot.active {
            background-color: var(--accent-orange);
            transform: scale(1.2);
        }

        /* ===== INSCRIÇÕES ===== */
        .enrollment {
            background-color: var(--accent-color);
            position: relative;
        }

        .enrollment-form {
            max-width: 700px;
            margin: 0 auto;
            background-color: var(--accent-color);
            padding: 50px;
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            position: relative;
            width: 100%;
            border: 1px solid var(--medium-gray);
        }

        .enrollment-form::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 5px;
            background: var(--accent-orange);
            border-radius: var(--border-radius) var(--border-radius) 0 0;
        }

        .form-group {
            margin-bottom: 25px;
            width: 100%;
        }

        .form-group label {
            display: block;
            margin-bottom: 10px;
            font-weight: 600;
            color: var(--dark-gray);
        }

        .form-control {
            width: 100%;
            padding: 15px 20px;
            border: 1px solid var(--medium-gray);
            border-radius: var(--border-radius);
            font-family: var(--font-primary);
            transition: var(--transition);
            font-size: 1rem;
            background-color: var(--accent-color);
        }

        .form-control:focus {
            border-color: var(--accent-orange);
            outline: none;
            box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
        }

        /* ===== CONTATO ===== */
        .contact {
            background-color: var(--light-gray);
        }

        .contact-content {
            display: flex;
            gap: 60px;
            width: 100%;
        }

        .contact-info {
            flex: 1;
        }

        .contact-item {
            display: flex;
            align-items: flex-start;
            margin-bottom: 30px;
            padding: 20px;
            background-color: var(--accent-color);
            border-radius: var(--border-radius);
            box-shadow: var(--box-shadow);
            transition: var(--transition);
            width: 100%;
            border: 1px solid var(--medium-gray);
        }

        .contact-item:hover {
            transform: translateY(-5px);
            box-shadow: var(--box-shadow-hover);
            border-color: var(--accent-orange);
        }

        .contact-icon {
            font-size: 1.8rem;
            color: var(--accent-orange);
            margin-right: 20px;
            min-width: 40px;
            text-align: center;
        }

        .contact-text h3 {
            margin-bottom: 8px;
            font-size: 1.3rem;
        }

        .contact-platform {
            flex: 2;
            border-radius: var(--border-radius);
            overflow: hidden;
            height: 450px;
            box-shadow: var(--box-shadow);
            width: 100%;
            border: 1px solid var(--medium-gray);
            background-color: var(--accent-color);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            padding: 40px;
            text-align: center;
        }

        .platform-icon {
            font-size: 4rem;
            color: var(--accent-orange);
            margin-bottom: 30px;
        }

        .platform-text h3 {
            font-size: 1.8rem;
            margin-bottom: 20px;
        }

        .platform-features {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: center;
            margin-top: 30px;
        }

        .platform-feature {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 20px;
            background-color: rgba(255, 107, 53, 0.1);
            border-radius: 30px;
            font-size: 0.9rem;
            color: var(--dark-gray);
        }

        .platform-feature i {
            color: var(--accent-orange);
        }

        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 20px;
        }

        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 45px;
            height: 45px;
            background-color: var(--accent-orange);
            color: var(--accent-color);
            border-radius: 50%;
            transition: var(--transition);
            font-size: 1.2rem;
        }

        .social-links a:hover {
            background-color: var(--accent-orange-dark);
            transform: translateY(-5px);
        }

        /* ===== FOOTER ===== */
        footer {
            background-color: var(--primary-color);
            color: var(--accent-color);
            padding: 80px 0 30px;
            position: relative;
            width: 100%;
        }

        .footer-content {
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 40px;
            margin-bottom: 50px;
            width: 100%;
        }

        .footer-column {
            flex: 1;
            min-width: 250px;
        }

        .footer-column h3 {
            color: var(--accent-color);
            font-size: 1.4rem;
            margin-bottom: 25px;
            position: relative;
            padding-bottom: 15px;
        }

        .footer-column h3::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 50px;
            height: 3px;
            background: var(--accent-orange);
        }

        .footer-links li {
            margin-bottom: 12px;
        }

        .footer-links a {
            transition: var(--transition);
            color: rgba(255, 255, 255, 0.8);
        }

        .footer-links a:hover {
            color: var(--accent-orange);
            padding-left: 8px;
        }

        .footer-links i {
            margin-right: 10px;
            color: var(--accent-orange);
            width: 20px;
            text-align: center;
        }

        .copyright {
            text-align: center;
            padding-top: 40px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.7);
            width: 100%;
        }

        /* ===== BOTÃO FLUTUANTE DE ROLAGEM PARA CIMA ===== */
        .scroll-to-top {
            position: fixed;
            bottom: 90px;
            right: 25px;
            width: 55px;
            height: 55px;
            background: var(--accent-orange);
            color: var(--accent-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            box-shadow: var(--box-shadow-orange);
            z-index: 999;
            transition: var(--transition);
            opacity: 0;
            visibility: hidden;
            cursor: pointer;
        }

        .scroll-to-top.active {
            opacity: 1;
            visibility: visible;
        }

        .scroll-to-top:hover {
            transform: translateY(-5px);
            background-color: var(--accent-orange-dark);
            box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
        }

        /* ===== BOTÃO WHATSAPP ===== */
        .whatsapp-float {
            position: fixed;
            bottom: 20px;
            right: 21px;
            width: 65px;
            height: 65px;
            background-color: #25D366;
            color: var(--accent-color);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 2rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
            z-index: 1000;
            transition: var(--transition);
            animation: pulse 2s infinite;
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }

        @keyframes pulse {
            0% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
            }
            70% {
                box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
            }
        }

        /* ===== DESTAQUES EM LARANJA ===== */
        .highlight-orange {
            color: var(--accent-orange);
            font-weight: 700;
        }

        .cta-section {
            background-color: var(--light-gray);
            padding: 80px 0;
            text-align: center;
            border-top: 1px solid var(--medium-gray);
            border-bottom: 1px solid var(--medium-gray);
        }

        .cta-section h2 {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }

        .cta-section p {
            font-size: 1.2rem;
            margin-bottom: 40px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        /* ===== RESPONSIVIDADE ===== */
        @media (max-width: 1200px) {
            .hero h1 {
                font-size: 3.2rem;
            }
            
            .section-title h2 {
                font-size: 2.5rem;
            }
        }

        @media (max-width: 992px) {
            .about-content {
                flex-direction: column;
            }
            
            .course-content {
                flex-direction: column;
            }
            
            .contact-content {
                flex-direction: column;
            }
            
            .contact-platform {
                height: 350px;
            }
            
            .hero h1 {
                font-size: 2.8rem;
            }
            
            .submenu {
                position: static;
                opacity: 1;
                visibility: visible;
                transform: none;
                box-shadow: none;
                padding: 10px 0 0 20px;
                min-width: 100%;
                display: none;
                border: none;
            }
            
            .nav-item.has-submenu.active .submenu {
                display: block;
            }
            
            .submenu li {
                padding: 8px 15px;
            }
        }

        @media (max-width: 768px) {
            .hamburger {
                display: block;
            }
            
            .hamburger.active .bar:nth-child(2) {
                opacity: 0;
            }
            
            .hamburger.active .bar:nth-child(1) {
                transform: translateY(8px) rotate(45deg);
            }
            
            .hamburger.active .bar:nth-child(3) {
                transform: translateY(-8px) rotate(-45deg);
            }
            
            .nav-menu {
                position: fixed;
                left: -100%;
                top: 80px;
                gap: 0;
                flex-direction: column;
                background-color: var(--accent-color);
                width: 100%;
                text-align: center;
                transition: 0.4s;
                padding: 30px 0;
                box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
                z-index: 999;
                max-height: calc(100vh - 80px);
                overflow-y: auto;
            }
            
            .nav-menu.active {
                left: 0;
            }
            
            .nav-item {
                margin: 15px 0;
            }
            
            .hero h1 {
                font-size: 2.3rem;
            }
            
            .section-title h2 {
                font-size: 2rem;
            }
            
            .section {
                padding: 80px 0;
            }
            
            .enrollment-form {
                padding: 30px 25px;
            }
            
            .testimonials-slider {
                padding: 30px 20px;
            }
            
            .course-features {
                grid-template-columns: 1fr;
            }
            
            body, html {
                overflow-x: hidden;
                width: 100%;
                position: relative;
            }
            
            .container {
                width: 100%;
                padding: 0 15px;
            }
            
            .modal-login {
                padding: 30px 25px;
                margin: 0 15px;
            }
        }

        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            .hero p {
                font-size: 1.1rem;
            }
            
            .section {
                padding: 70px 0;
            }
            
            .methodology-grid {
                grid-template-columns: 1fr;
            }
            
            .scroll-to-top {
                width: 50px;
                height: 50px;
                bottom: 80px;
                right: 20px;
            }
            
            .whatsapp-float {
                width: 60px;
                height: 60px;
                bottom: 15px;
                right: 16px;
            }
            
            .enrollment-form {
                padding: 25px 20px;
            }
            
            .hero-content,
            .about-content,
            .course-content,
            .methodology-grid,
            .testimonials-slider,
            .enrollment-form,
            .contact-content,
            .footer-content {
                width: 100%;
                overflow: hidden;
            }
        }