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

        :root {
            --verde: #009B3A;
            --amarelo: #FFD700;
            --azul: #002776;
            --branco: #FFFFFF;
            --cinza-claro: #D9D9D9;
            --cinza-medio: #A6A6A6;
            --cinza-escuro: #333333;
            --cinza-bg: #F5F5F5;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.6;
            color: var(--cinza-escuro);
            background-color: var(--branco);
        }

        /* Header e Navegação */
        header {
            background: var(--cinza-claro);
            box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 1000;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }

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

        .logo-container img {
            height: 60px;
            width: auto;
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
            align-items: center;
        }

        .nav-links a {
            color: var(--cinza-escuro);
            text-decoration: none;
            font-weight: 600;
            transition: color 0.3s ease;
            padding: 0.5rem 1rem;
        }

        .nav-links a:hover,
        .nav-links a:focus {
            color: var(--verde);
            outline: 2px solid var(--verde);
            outline-offset: 4px;
        }

        .phone-contact {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            color: var(--branco);
            font-weight: bold;
            font-size: 1.1rem;
            padding: 0.5rem 1rem;
            background-color: var(--verde);
            border-radius: 8px;
        }

        .hamburger {
            display: none;
            flex-direction: column;
            cursor: pointer;
            gap: 5px;
            padding: 0.5rem;
        }

        .hamburger span {
            width: 30px;
            height: 3px;
            background-color: var(--cinza-escuro);
            transition: all 0.3s ease;
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(8px, 8px);
        }

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

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }

        /* Hero Section */
        .hero {
            background: var(--branco);
            padding: 0;
        }

        .hero-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .hero-top {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0;
            align-items: stretch;
        }

        .hero-content {
            background: var(--cinza-bg);
            padding: 4rem;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .hero-content h1 {
            font-size: 2.2rem;
            color: var(--verde);
            margin-bottom: 1.5rem;
            line-height: 1.3;
        }

        .hero-content p {
            font-size: 1rem;
            margin-bottom: 1rem;
            color: var(--cinza-escuro);
            line-height: 1.8;
        }

        .hero-image-wrapper {
            position: relative;
            background: var(--branco);
            display: flex;
            flex-direction: column;
            padding: 60px 60px 2rem 2rem;
        }

        .hero-image-container {
            position: relative;
            overflow: hidden;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        }

        .hero-image-container img {
            width: 100%;
            height: auto;
            display: block;
            border-radius: 12px;
        }

        .location-badge {
            background-color: var(--azul);
            color: var(--branco);
            padding: 1.2rem 2rem;
            text-align: center;
            font-weight: bold;
            font-size: 1.1rem;
            border-radius: 0 0 12px 12px;
            margin-top: -12px;
        }

        /* Hero Cards Section */
        .hero-cards-section {
            background: var(--cinza-bg);
            padding: 3rem 4rem;
        }

        .hero-whatsapp {
            margin-top: 2rem;
            display: inline-flex;
        }

        /* Cards */
        .cards-container {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            max-width: 1200px;
            margin: 0 auto;
        }

        .card {
            background: var(--branco);
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border-left: 4px solid var(--verde);
        }

        .card:hover {
            transform: translateY(-3px);
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
        }

        .card h3 {
            color: var(--azul);
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .card p {
            color: var(--cinza-escuro);
            margin-bottom: 1.5rem;
            font-size: 0.95rem;
            line-height: 1.6;
        }

        .btn {
            display: inline-block;
            padding: 1rem 2rem;
            background: linear-gradient(135deg, var(--verde) 0%, var(--azul) 100%);
            color: var(--branco);
            text-decoration: none;
            border-radius: 8px;
            font-weight: bold;
            text-align: center;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn:hover,
        .btn:focus {
            transform: scale(1.05);
            box-shadow: 0 5px 20px rgba(0, 155, 58, 0.4);
            outline: 2px solid var(--amarelo);
            outline-offset: 4px;
        }

        .btn-whatsapp {
            background: #25D366;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }

        .btn-whatsapp:hover {
            background: #1fb855;
            box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
        }

        /* Sections */
        section {
            padding: 5rem 2rem;
        }

        section:nth-of-type(even) {
            background-color: var(--cinza-bg);
        }

        section:nth-of-type(odd) {
            background-color: var(--branco);
        }

        .section-title {
            text-align: center;
            font-size: 2.2rem;
            color: var(--azul);
            margin-bottom: 3rem;
            font-weight: 700;
        }

        .container {
            max-width: 1400px;
            margin: 0 auto;
        }

        /* Services Section */
        .services-grid {
            display: grid;
            gap: 0;
        }

        .service-item {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 0;
            align-items: center;
            background: var(--branco);
            overflow: hidden;
        }

        .service-item:nth-child(even) {
            background: var(--cinza-bg);
        }

        .service-item:nth-child(even) .service-content {
            order: 2;
        }

        .service-item:nth-child(even) .service-image-wrapper {
            order: 1;
        }

        .service-content {
            padding: 3rem;
        }

        .service-content h3 {
            color: var(--verde);
            font-size: 1.6rem;
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            gap: 1rem;
            font-weight: 700;
        }

        .service-content p {
            line-height: 1.8;
            color: var(--cinza-escuro);
            font-size: 0.98rem;
            margin-bottom: 1rem;
        }

        .service-icon {
            width: 36px;
            height: 36px;
            fill: var(--verde);
            flex-shrink: 0;
        }

        .service-image-wrapper {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 3rem;
            background: var(--branco);
        }

        .service-item:nth-child(even) .service-image-wrapper {
            background: var(--cinza-bg);
        }

        .service-image {
            max-width: 400px;
            width: 100%;
            height: auto;
            display: block;
            border: 2px solid var(--cinza-medio);
            border-radius: 8px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .service-item:hover .service-image {
            transform: scale(1.02);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
        }

        /* FAQ Section */
        .faq-container {
            max-width: 900px;
            margin: 0 auto;
        }

        .faq-item {
            background: var(--branco);
            margin-bottom: 0.5rem;
            border-radius: 6px;
            box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
            overflow: hidden;
        }

        .faq-question {
            width: 100%;
            padding: 1.5rem;
            background: var(--branco);
            border: none;
            text-align: left;
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--azul);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background 0.3s ease;
        }

        .faq-question:hover,
        .faq-question:focus {
            background: var(--cinza-bg);
            outline: 2px solid var(--verde);
            outline-offset: -2px;
        }

        .faq-question::after {
            content: '+';
            font-size: 1.8rem;
            transition: transform 0.3s ease;
            color: var(--verde);
            font-weight: 300;
        }

        .faq-question.active::after {
            transform: rotate(45deg);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            padding: 0 1.5rem;
            background: var(--branco);
        }

        .faq-answer.active {
            max-height: 1000px;
            padding: 1.5rem;
            border-top: 1px solid var(--cinza-bg);
        }

        .faq-answer p {
            line-height: 1.8;
            color: var(--cinza-escuro);
            font-size: 0.95rem;
        }

        /* Footer */
        footer {
            background: var(--cinza-claro);
            color: var(--cinza-escuro);
            padding: 3rem 2rem 1rem;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-section h3 {
            margin-bottom: 1rem;
            color: var(--verde);
            font-weight: bold;
        }

        .footer-section ul {
            list-style: none;
        }

        .footer-section ul li {
            margin-bottom: 0.5rem;
        }

        .footer-section a {
            color: var(--azul);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-section a:hover,
        .footer-section a:focus {
            color: var(--verde);
            outline: 1px solid var(--verde);
            outline-offset: 4px;
        }

        .footer-logo {
            height: 80px;
            margin-bottom: 1rem;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 2rem;
            border-top: 1px solid var(--cinza-medio);
        }

        /* Modal Download */
        .modal {
            display: none;
            position: fixed;
            z-index: 2000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            justify-content: center;
            align-items: center;
        }

        .modal-content {
            background: var(--branco);
            padding: 2rem;
            border-radius: 12px;
            max-width: 600px;
            width: 90%;
            max-height: 80vh;
            overflow-y: auto;
        }

        .modal-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 1.5rem;
        }

        .modal-header h2 {
            color: var(--azul);
        }

        .close-modal {
            background: none;
            border: none;
            font-size: 2rem;
            cursor: pointer;
            color: var(--cinza-medio);
            padding: 0;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .close-modal:hover,
        .close-modal:focus {
            color: var(--verde);
            outline: 2px solid var(--verde);
            border-radius: 4px;
        }

        .modal-step {
            background: var(--cinza-claro);
            padding: 1rem;
            margin-bottom: 1rem;
            border-radius: 8px;
            border-left: 4px solid var(--verde);
        }

        /* Responsive */
        @media (max-width: 768px) {
            .hamburger {
                display: flex;
            }

            .nav-links {
                position: fixed;
                left: -100%;
                top: 80px;
                flex-direction: column;
                background: linear-gradient(135deg, var(--verde) 0%, var(--azul) 100%);
                width: 100%;
                text-align: center;
                transition: left 0.3s ease;
                padding: 2rem 0;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
            }

            .nav-links a {
                color: var(--branco);
            }

            .nav-links a:hover,
            .nav-links a:focus {
                color: var(--amarelo);
                outline-color: var(--amarelo);
            }

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

            .hero-top {
                grid-template-columns: 1fr;
            }

            .hero-content {
                padding: 2rem;
            }

            .hero-content h1 {
                font-size: 1.8rem;
            }

            .hero-image-wrapper {
                padding: 2rem 1.5rem;
            }

            .hero-image-container {
                min-height: 250px;
            }

            .hero-cards-section {
                padding: 2rem 1.5rem;
            }

            .cards-container {
                grid-template-columns: 1fr;
                gap: 1.5rem;
            }

            .service-item {
                grid-template-columns: 1fr;
                min-height: auto;
            }

            .service-item:nth-child(even) .service-content {
                order: 1;
            }

            .service-item:nth-child(even) .service-image-wrapper {
                order: 2;
            }

            .service-content {
                padding: 2rem;
            }

            .service-image-wrapper {
                padding: 2rem;
            }

            .service-image {
                max-width: 100%;
            }

            .section-title {
                font-size: 1.8rem;
            }

            nav {
                padding: 1rem;
            }

            .logo-container img {
                height: 50px;
            }

            .phone-contact {
                font-size: 0.9rem;
                padding: 0.3rem 0.6rem;
            }

            section {
                padding: 3rem 1rem;
            }
        }

        @media (max-width: 480px) {
            .hero-content h1 {
                font-size: 1.5rem;
            }

            .btn {
                padding: 0.8rem 1.5rem;
                font-size: 0.9rem;
            }

            section {
                padding: 2rem 1rem;
            }

            .service-content h3 {
                font-size: 1.3rem;
            }

            .hero-cards-section {
                padding: 1.5rem 1rem;
            }
        }

        /* Acessibilidade */
        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border-width: 0;
        }

        :focus-visible {
            outline: 3px solid var(--amarelo);
            outline-offset: 4px;
        }