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

        :root {
            --roxo: #3D1F4F;
            --laranja: #E67E22;
            --cinza-claro: #F8F8F8;
            --cinza-escuro: #333;
            --branco: #fff;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
            line-height: 1.6;
            color: var(--cinza-escuro);
            background: var(--branco);
        }

        /* HEADER */
        header {
            background: linear-gradient(135deg, rgba(61, 31, 79, 0.95) 0%, rgba(230, 126, 34, 0.15) 100%);
            padding: 1rem 0;
            position: sticky;
            top: 0;
            z-index: 1000;
            box-shadow: 0 2px 10px rgba(0,0,0,0.2);
            backdrop-filter: blur(10px);
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
        }

        .header-content {
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 2rem;
        }

        .logo-section {
            display: flex;
            align-items: center;
            gap: 1rem;
            text-decoration: none;
            color: var(--branco);
        }

        .logo-section img {
            height: 100px;
            width: auto;
            display: block;
            filter: drop-shadow(0 4px 8px rgba(0,0,0,0.3));
        }

        .logo-text {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--branco);
            letter-spacing: 2px;
            text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
        }

        nav {
            display: flex;
            gap: 2.5rem;
        }

        nav a {
            color: var(--branco);
            text-decoration: none;
            font-size: 0.95rem;
            font-weight: 500;
            transition: all 0.3s;
            position: relative;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
        }

        nav a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--laranja);
            transition: width 0.3s;
        }

        nav a:hover::after {
            width: 100%;
        }

        /* HERO COM IMAGEM DE FUNDO */
        .hero {
            padding: 10rem 0;
            text-align: center;
            background: linear-gradient(135deg, rgba(61, 31, 79, 0.85) 0%, rgba(230, 126, 34, 0.75) 100%),
                        url('https://images.unsplash.com/photo-1492691527719-9d1e07e534b4?w=1600&q=80') center/cover;
            position: relative;
            overflow: hidden;
            color: var(--branco);
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(0,0,0,0.3);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
        }

        .hero h1 {
            font-size: 3rem;
            margin-bottom: 1.5rem;
            color: var(--branco);
            line-height: 1.2;
            text-shadow: 2px 2px 8px rgba(0,0,0,0.5);
        }

        .hero .subtitle {
            font-size: 1.2rem;
            color: var(--branco);
            margin-bottom: 2.5rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
            text-shadow: 1px 1px 4px rgba(0,0,0,0.5);
        }

        .cta-buttons {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 2rem;
        }

        .btn {
            padding: 1rem 2.5rem;
            border: none;
            border-radius: 50px;
            font-size: 1rem;
            cursor: pointer;
            text-decoration: none;
            display: inline-block;
            transition: all 0.3s;
            font-weight: 600;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
        }

        .btn-primary {
            background: linear-gradient(135deg, var(--roxo) 0%, var(--laranja) 100%);
            color: var(--branco);
        }

        .btn-primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(230, 126, 34, 0.5);
        }

        .btn-secondary {
            background: transparent;
            color: var(--branco);
            border: 2px solid var(--branco);
        }

        .btn-secondary:hover {
            background: var(--branco);
            color: var(--roxo);
            transform: translateY(-3px);
        }

        .trust-text {
            font-size: 0.9rem;
            color: var(--branco);
            margin-top: 2rem;
            text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
        }

        /* SEÇÕES COM IMAGENS DE FUNDO */
        section {
            padding: 5rem 0;
            position: relative;
        }

        .section-bg {
            background: linear-gradient(135deg, rgba(61, 31, 79, 0.05) 0%, rgba(230, 126, 34, 0.05) 100%),
                        url('https://images.unsplash.com/photo-1516035069371-29a1b244cc32?w=1600&q=80') center/cover fixed;
        }

        section h2 {
            font-size: 2.5rem;
            margin-bottom: 1rem;
            background: linear-gradient(135deg, var(--roxo) 0%, var(--laranja) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        section .intro {
            font-size: 1.1rem;
            color: #666;
            margin-bottom: 2rem;
            max-width: 700px;
        }

        /* QUEM SOMOS */
        .about-text {
            max-width: 800px;
            font-size: 1.1rem;
            line-height: 1.8;
            color: #555;
            margin-bottom: 2rem;
            background: rgba(255,255,255,0.9);
            padding: 2rem;
            border-radius: 12px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }

        /* CARDS DE SERVIÇOS */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .card {
            background: rgba(255,255,255,0.95);
            padding: 2rem;
            border-radius: 12px;
            border-left: 4px solid var(--roxo);
            transition: all 0.3s;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }

        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(61, 31, 79, 0.2);
            border-left-color: var(--laranja);
        }

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

        .card p {
            color: #666;
            line-height: 1.7;
        }

        /* YOUTUBE DESTAQUE */
        .youtube-section {
            background: rgba(255,255,255,0.95);
            padding: 3rem;
            border-radius: 20px;
            margin: 3rem 0;
            border: 1px solid rgba(61, 31, 79, 0.1);
            box-shadow: 0 8px 30px rgba(0,0,0,0.15);
        }

        .youtube-section h3 {
            color: var(--roxo);
            margin-bottom: 1rem;
            font-size: 1.8rem;
        }

        .youtube-section p {
            color: #666;
            margin-bottom: 1rem;
        }

        .video-wrapper {
            position: relative;
            width: 100%;
            max-width: 800px;
            margin: 2rem auto;
            padding-bottom: 56.25%;
            height: 0;
            overflow: hidden;
            border-radius: 12px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.2);
        }

        .video-wrapper iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: none;
        }

        /* CASES */
        .cases-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .case-card {
            background: rgba(255,255,255,0.95);
            padding: 2rem;
            border-radius: 12px;
            border-top: 3px solid var(--laranja);
            transition: all 0.3s;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }

        .case-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(230, 126, 34, 0.2);
        }

        .case-card h3 {
            color: var(--cinza-escuro);
            margin-bottom: 0.5rem;
            font-size: 1.1rem;
        }

        .case-card p {
            color: #666;
            font-size: 0.95rem;
            line-height: 1.7;
        }

        /* CONTATO */
        .contact-section {
            text-align: center;
            padding: 4rem 0;
            background: rgba(255,255,255,0.9);
            border-radius: 20px;
            box-shadow: 0 8px 30px rgba(0,0,0,0.1);
        }

        .contact-email {
            font-size: 1.4rem;
            color: var(--roxo);
            font-weight: 600;
            margin-bottom: 2rem;
            text-decoration: none;
            display: inline-block;
            transition: color 0.3s;
        }

        .contact-email:hover {
            color: var(--laranja);
        }

        .form-group {
            margin-bottom: 1.5rem;
            text-align: left;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--cinza-escuro);
        }

        .form-group input,
        .form-group select,
        .form-group textarea {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid #ddd;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
            transition: all 0.3s;
        }

        .form-group textarea {
            resize: vertical;
            min-height: 120px;
        }

        .form-group input:focus,
        .form-group select:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--roxo);
            box-shadow: 0 0 0 3px rgba(61, 31, 79, 0.1);
        }

        .form-feedback {
            margin-top: 1rem;
            font-weight: 600;
        }

        .form-feedback.success {
            color: #1b7f4b;
        }

        .form-feedback.error {
            color: #b00020;
        }

        .field-error {
            color: #b00020;
            font-size: 0.85rem;
            margin-top: 0.4rem;
        }

        /* FOOTER */
        footer {
            background: linear-gradient(135deg, var(--cinza-escuro) 0%, rgba(61, 31, 79, 0.9) 100%);
            color: var(--branco);
            text-align: center;
            padding: 2rem;
            margin-top: 4rem;
        }

        footer p {
            margin: 0.5rem 0;
        }

        /* RESPONSIVE */
        @media (max-width: 768px) {
            nav {
                display: none;
            }

            .logo-section img {
                height: 80px;
            }

            .logo-text {
                display: none;
            }

            .hero {
                padding: 6rem 0;
            }

            .hero h1 {
                font-size: 2rem;
            }

            section h2 {
                font-size: 1.8rem;
            }

            .services-grid,
            .cases-grid {
                grid-template-columns: 1fr;
            }
        }