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

        body {
            font-family: 'Roboto', sans-serif;
            background-color: #f8f9fa;
            color: #343a40;
            line-height: 1.6;
            overflow-x: hidden;
        }

        body.no-scroll {
            overflow: hidden;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* ============================================= */
        /* HEADER */
        /* ============================================= */
        .main-header {
            background-color: #ffffff;
            padding: 20px 0;
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
            position: relative;
            z-index: 1000;
        }

        .main-header .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Poppins', sans-serif;
            font-size: 2.2em;
            font-weight: 700;
            color: #343a40;
        }

        .logo span {
            color: #32b8c6;
        }

        .auth-buttons.desktop-only {
            display: flex;
            gap: 15px;
        }

        .main-nav ul {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
        }

        .main-nav ul li {
            margin-left: 30px;
        }

        .main-nav ul li a {
            text-decoration: none;
            color: #555;
            font-weight: 500;
            transition: color 0.3s ease;
        }

        .main-nav ul li a:hover {
            color: #32b8c6;
        }

        .main-nav ul li.mobile-only {
            display: none;
        }

        /* ============================================= */
        /* BUTTONS */
        /* ============================================= */
        .button {
            display: inline-block;
            padding: 10px 20px;
            border-radius: 5px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s ease;
            border: 1px solid transparent;
        }

        .button-primary {
            background-color: #32b8c6;
            color: #fff;
        }

        .button-primary:hover {
            background-color: #2a9ca8;
            transform: translateY(-2px);
        }

        .button-secondary {
            background-color: #f1f1f1;
            color: #32b8c6;
            border-color: #32b8c6;
        }

        .button-secondary:hover {
            background-color: #e2e6ea;
            color: #2a9ca8;
        }

        .button-login {
            background-color: transparent;
            color: #32b8c6;
            border: 1px solid #32b8c6;
        }

        .button-login:hover {
            background-color: rgba(50, 184, 198, 0.1);
        }

        .button-lg {
            padding: 15px 30px;
            font-size: 1.1em;
        }

        /* ============================================= */
        /* HERO SECTION - REDESIGNED */
        /* ============================================= */
        .hero-section {
            background: linear-gradient(135deg, #e8f4f8 0%, #f5f9fc 50%, #ffffff 100%);
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: -50%;
            right: -10%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(50, 184, 198, 0.08) 0%, transparent 70%);
            border-radius: 50%;
            z-index: 1;
        }

        .hero-section::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -5%;
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(94, 82, 64, 0.05) 0%, transparent 70%);
            border-radius: 50%;
            z-index: 1;
        }

        .hero-section .container {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .hero-content h2 {
            font-family: 'Poppins', sans-serif;
            font-size: 2.8em;
            font-weight: 700;
            color: #134252;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .hero-content h2 .highlight {
            color: #32b8c6;
        }

        .hero-content p {
            font-size: 1.1em;
            color: #626c71;
            margin-bottom: 30px;
            line-height: 1.6;
        }

        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
            margin-bottom: 30px;
        }

        .hero-actions .button {
            margin: 0;
        }

        .availability {
            margin-top: 30px;
        }

        .availability p {
            font-size: 0.9em;
            color: #626c71;
            margin-bottom: 12px;
            font-weight: 500;
        }

        .availability-icons {
            display: flex;
            gap: 25px;
            flex-wrap: wrap;
        }

        .icon-text {
            display: flex;
            align-items: center;
            font-size: 0.9em;
            color: #626c71;
            font-weight: 500;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .icon-text:hover {
            color: #32b8c6;
        }

        .platform-icon {
            width: 20px;
            height: 20px;
            margin-right: 8px;
        }

        /* ============================================= */
        /* IMAGES DISPLAY - Redesigned */
        /* ============================================= */
        .hero-images {
            position: relative;
            height: 450px;
            /* Aumentado para dar respiro */
            display: flex;
            align-items: center;
            justify-content: center;
        }

        /* Moldura para simular um monitor/laptop */
        .desktop-wrapper {
            position: absolute;
            width: 100%;
            max-width: 500px;
            right: 0;
            z-index: 1;
            perspective: 1000px;
        }

        .desktop-img {
            width: 100%;
            border-radius: 8px;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
            border: 4px solid #fff;
            transition: transform 0.5s ease;
        }

        /* Moldura para simular um celular real */
        .mobile-wrapper {
            position: absolute;
            width: 180px;
            left: 20px;
            bottom: 20px;
            z-index: 10;
            /* Sempre à frente */
            perspective: 1000px;
        }

        .mobile-img {
            width: 100%;
            border-radius: 24px;
            /* Bordas arredondadas de smartphone */
            border: 6px solid #212529;
            /* Simula a carcaça do celular */
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
            transition: all 0.5s ease;
        }

        /* Animação de flutuação suave */
        @keyframes float {
            0% {
                transform: translateY(0px) rotate(0deg);
            }

            50% {
                transform: translateY(-15px) rotate(1deg);
            }

            100% {
                transform: translateY(0px) rotate(0deg);
            }
        }

        .mobile-wrapper {
            animation: float 4s ease-in-out infinite;
        }

        /* Efeito de Hover */
        .hero-images:hover .desktop-img {
            transform: scale(1.02);
        }

        .hero-images:hover .mobile-img {
            transform: scale(1.05) translateX(10px);
        }

        /* Responsividade para as imagens */
        @media (max-width: 1024px) {
            .hero-images {
                height: 400px;
            }

            .desktop-wrapper {
                max-width: 400px;
            }

            .mobile-wrapper {
                width: 150px;
            }
        }

        @media (max-width: 768px) {
            .hero-images {
                height: 350px;
                margin-top: 40px;
                justify-content: center;
            }

            .desktop-wrapper {
                right: auto;
                max-width: 80%;
            }

            .mobile-wrapper {
                left: 10%;
                width: 120px;
                bottom: 0;
            }
        }

        /* ============================================= */
        /* FEATURES SECTION */
        /* ============================================= */
        .features-section {
            padding: 80px 0;
            background-color: #ffffff;
            text-align: center;
        }

        .features-section h3 {
            font-family: 'Poppins', sans-serif;
            font-size: 2.2em;
            font-weight: 600;
            color: #212529;
            margin-bottom: 50px;
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
        }

        .feature-item {
            background-color: #fefefe;
            padding: 30px;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            text-align: center;
        }

        .feature-item:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(50, 184, 198, 0.15);
        }

        .feature-item h4 {
            font-family: 'Poppins', sans-serif;
            font-size: 1.4em;
            color: #32b8c6;
            margin-bottom: 15px;
        }

        .feature-item p {
            color: #666;
            font-size: 0.95em;
        }

        /* ============================================= */
        /* HOW IT WORKS SECTION */
        /* ============================================= */
        .how-it-works-section {
            padding: 80px 0;
            background-color: #f8f9fa;
            text-align: center;
        }

        .how-it-works-section h3 {
            font-family: 'Poppins', sans-serif;
            font-size: 2.2em;
            font-weight: 600;
            color: #212529;
            margin-bottom: 50px;
        }

        .steps-grid {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 40px;
        }

        .step-item {
            flex-basis: 30%;
            min-width: 250px;
            padding: 40px 20px;
            background-color: #ffffff;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease;
        }

        .step-item:hover {
            transform: translateY(-5px);
        }

        .step-item span {
            display: inline-block;
            width: 60px;
            height: 60px;
            line-height: 60px;
            border-radius: 50%;
            background: linear-gradient(135deg, #32b8c6 0%, #2a9ca8 100%);
            color: #fff;
            font-size: 2em;
            font-weight: 700;
            margin-bottom: 20px;
            box-shadow: 0 4px 15px rgba(50, 184, 198, 0.3);
        }

        .step-item h4 {
            font-family: 'Poppins', sans-serif;
            font-size: 1.4em;
            color: #212529;
            margin-bottom: 15px;
        }

        .step-item p {
            color: #666;
        }

        /* ============================================= */
        /* CTA SECTION */
        /* ============================================= */
        .call-to-action {
            padding: 80px 0;
            background: linear-gradient(135deg, #32b8c6 0%, #2a9ca8 100%);
            color: #fff;
            text-align: center;
        }

        .call-to-action h3 {
            font-family: 'Poppins', sans-serif;
            font-size: 2.5em;
            font-weight: 700;
            margin-bottom: 20px;
        }

        .call-to-action p {
            font-size: 1.2em;
            margin-bottom: 40px;
            opacity: 0.95;
        }

        .call-to-action .button-primary {
            background-color: #fff;
            color: #32b8c6;
        }

        .call-to-action .button-primary:hover {
            background-color: #f0f0f0;
            color: #2a9ca8;
        }

        /* ============================================= */
        /* FOOTER */
        /* ============================================= */
        .main-footer {
            background-color: #212529;
            color: #adb5bd;
            padding: 30px 0;
            text-align: center;
            font-size: 0.9em;
        }

        .main-footer .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 15px;
        }

        .main-footer a {
            color: #adb5bd;
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .main-footer a:hover {
            color: #32b8c6;
        }

        /* ============================================= */
        /* MENU MOBILE */
        /* ============================================= */
        .menu-toggle {
            display: none;
            flex-direction: column;
            justify-content: space-between;
            width: 30px;
            height: 21px;
            background: transparent;
            border: none;
            cursor: pointer;
            padding: 0;
            z-index: 1001;
        }

        .hamburger {
            width: 100%;
            height: 3px;
            background-color: #343a40;
            border-radius: 3px;
            transition: all 0.3s ease-in-out;
        }

        .menu-toggle.active .hamburger:nth-child(1) {
            transform: translateY(9px) rotate(45deg);
        }

        .menu-toggle.active .hamburger:nth-child(2) {
            opacity: 0;
        }

        .menu-toggle.active .hamburger:nth-child(3) {
            transform: translateY(-9px) rotate(-45deg);
        }

        /* ============================================= */
        /* RESPONSIVE DESIGN */
        /* ============================================= */
        @media (max-width: 1024px) {
            .hero-section .container {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .hero-content h2 {
                font-size: 2.2em;
            }

            .hero-images {
                height: 350px;
            }

            .app-screenshot.desktop-img {
                width: 320px;
            }

            .app-screenshot.mobile-img {
                width: 160px;
            }
        }

        @media (max-width: 768px) {
            .main-header .container {
                flex-wrap: wrap;
            }

            .auth-buttons.desktop-only {
                display: none;
            }

            .menu-toggle {
                display: flex;
            }

            .main-nav {
                position: fixed;
                top: 0;
                left: -100%;
                width: 100%;
                height: 100%;
                background-color: rgba(255, 255, 255, 0.98);
                transition: left 0.4s ease-in-out;
                z-index: 999;
                display: flex;
                align-items: center;
                justify-content: center;
            }

            .main-nav.active {
                left: 0;
            }

            .main-nav ul {
                flex-direction: column;
                align-items: center;
                width: 100%;
            }

            .main-nav ul li {
                margin: 15px 0;
                width: 80%;
                text-align: center;
            }

            .main-nav ul li a {
                font-size: 1.2em;
                padding: 10px 0;
                display: block;
            }

            .main-nav ul li.mobile-only {
                display: block;
            }

            .main-nav ul li.mobile-only .button {
                width: 100%;
                max-width: 250px;
                margin: 8px auto;
            }

            /* Hero adjustments */
            .hero-section {
                padding: 50px 0;
            }

            .hero-content h2 {
                font-size: 1.8em;
                margin-bottom: 15px;
            }

            .hero-content p {
                font-size: 1em;
                margin-bottom: 20px;
            }

            .hero-actions {
                flex-direction: column;
                gap: 10px;
            }

            .hero-actions .button {
                width: 100%;
                text-align: center;
            }

            .hero-images {
                height: 300px;
                margin-top: 20px;
            }

            .app-screenshot.desktop-img {
                width: 250px;
                right: auto;
                left: 50%;
                transform: translateX(-50%);
            }

            .app-screenshot.mobile-img {
                width: 130px;
                left: 50%;
                transform: translateX(-50%) translateY(40px);
            }

            /* Features adjustments */
            .features-section,
            .how-it-works-section,
            .call-to-action {
                padding: 50px 0;
            }

            .features-section h3,
            .how-it-works-section h3,
            .call-to-action h3 {
                font-size: 1.8em;
                margin-bottom: 30px;
            }

            .call-to-action p {
                font-size: 1.05em;
                margin-bottom: 30px;
            }

            .steps-grid {
                gap: 20px;
            }

            .step-item {
                flex-basis: auto;
                min-width: 100%;
                padding: 25px 20px;
            }
        }

        @media (max-width: 480px) {
            .logo {
                font-size: 1.6em;
            }

            .hero-content h2 {
                font-size: 1.5em;
            }

            .hero-content p {
                font-size: 0.95em;
            }

            .hero-images {
                height: 250px;
            }

            .app-screenshot.desktop-img {
                width: 200px;
            }

            .app-screenshot.mobile-img {
                width: 100px;
            }

            .features-section h3,
            .how-it-works-section h3 {
                font-size: 1.5em;
                margin-bottom: 25px;
            }

            .availability-icons {
                /* flex-direction: column; */
                gap: 8px;
            }

            .icon-text {
                font-size: 0.85em;
                justify-content: center;
            }
        }