/* --- VARIÁVEIS E RESET --- */
        :root {
            --orange: #fc5404;
            --orange-hover: #e04800;
            --gray-light: #a5a5ab;
            --gray-med: #54545c;
            --gray-dark: #2a2a30;
            --gold: #a89c4c;
            --white: #ffffff;
            --off-white: #f9f9f9;
            --black: #000000;
            --shadow: 0 10px 30px rgba(0,0,0,0.05);
        }
        

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
        }

        html, body {
            overflow-x: hidden;
        }

        body {
            background-color: var(--white);
            color: var(--gray-dark);
        }

        h1, h2, h3, h4 {
            font-weight: 700;
            line-height: 1.2;
        }

        p {
            line-height: 1.6;
            color: var(--gray-med);
            margin-bottom: 1rem;
        }

        a {
            text-decoration: none;
        }

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

        ul {
            list-style: none;
        }

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

        .section-padding {
            padding: 80px 0;
        }

        /* Esconde conteúdo no mobile */
        @media (max-width: 768px) {
        .desktop-only {
        display: none !important;
        }
        }

        .bg-dark { background-color: var(--gray-dark); color: var(--white); }
        .bg-dark p, .bg-dark li { color: var(--gray-light); }
        .bg-gray-light { background-color: #f4f4f5; }
        .bg-off-white { background-color: var(--off-white); }

        .text-center { text-align: center; }
        .text-orange { color: var(--orange); }

        /* Botões */
        .btn-cta {
            background-color: var(--orange);
            color: var(--white);
            padding: 18px 32px;
            font-size: 1.1rem;
            font-weight: 700;
            border-radius: 8px;
            display: inline-block;
            transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border: none;
            cursor: pointer;
            text-align: center;
        }

        .btn-cta:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(252, 84, 4, 0.3);
            background-color: var(--orange-hover);
        }

        .btn-cta-white {
            background-color: var(--white);
            color: var(--orange);
            padding: 18px 40px;
            font-size: 1.2rem;
            font-weight: 800;
            border-radius: 8px;
            text-transform: uppercase;
            border: none;
            cursor: pointer;
            transition: 0.3s;
            display: inline-block;
        }

        .btn-cta-white:hover {
            transform: scale(1.05);
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
        }

        .microcopy {
            font-size: 0.85rem;
            margin-top: 10px;
            display: block;
            opacity: 0.8;
        }

        /* --- 1. HERO --- */
        .hero {
            background: linear-gradient(135deg, var(--gray-dark) 0%, #1a1a1e 100%);
            min-height: 100vh;
            display: flex;
            align-items: center;
            position: relative;
            padding: 100px 0;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
            radial-gradient(
            circle at 70% 30%,
            rgba(252,84,4,0.22) 0%,
            rgba(252,84,4,0.08) 30%,
            rgba(0,0,0,0) 60%
            );
            z-index: 0;
            pointer-events: none;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            position: relative;
            z-index: 1;
        }

        .hero-content h1 {
            font-size: 3rem;
            color: var(--white);
            margin-bottom: 20px;
        }

        .hero-content p.subtitle {
            font-size: 1.2rem;
            color: var(--gray-light);
            margin-bottom: 30px;
            max-width: 95%;
        }

        .hero-bullets { margin-bottom: 30px; }
        .hero-bullets li {
            color: var(--white);
            font-size: 1.05rem;
            margin-bottom: 10px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        /* --- HERO VIDEO --- */
        .hero-video {
            width: 100%;
            transform: translateY(-10px);
            }

        .video-wrapper {
            position: relative;
            width: 100%;
            max-width: 420px;        /* largura ideal para vídeo vertical */
            aspect-ratio: 9 / 16;   /* formato vertical */
            margin: 0 auto;
            border-radius: 24px;
            overflow: hidden;
            background: #000;
            box-shadow: 0 30px 60px rgba(0,0,0,0.45);
        }

        .video-wrapper video {
            width: 100%;
            height: 100%;
            object-fit: contain; /* NÃO corta o vídeo */
        }

        .video-wrapper iframe {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            border: none;
        }

        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-20px); }
            100% { transform: translateY(0px); }
        }

        /* --- 2. COMO FUNCIONA --- */
        .how-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            margin-bottom: 50px;
        }
        
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }

        .step-card {
            background: var(--white);
            padding: 30px 20px;
            border-radius: 12px;
            box-shadow: var(--shadow);
            text-align: left;
            transition: transform 0.3s ease;
            border-bottom: 4px solid transparent;
            height: 100%;
        }

        .step-card:hover {
            transform: translateY(-5px);
            border-bottom: 4px solid var(--orange);
        }

        .step-number {
            background: var(--orange);
            color: white;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            margin-bottom: 20px;
            font-size: 1.2rem;
        }

        .step-card h3 { font-size: 1.3rem; margin-bottom: 10px; color: var(--gray-dark); }

        /* --- 3. COMUNIDADE --- */
        .community-content {
            max-width: 800px;
            margin: 0 auto;
            text-align: center;
        }
        .comm-bullet {
            background: rgba(255,255,255,0.1);
            padding: 15px 25px;
            border-radius: 50px;
            font-size: 1rem;
            border: 1px solid rgba(255,255,255,0.1);
            display: inline-block;
            margin: 10px;
        }

        /* --- 4. BENEFÍCIOS --- */
        .benefits-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin-top: 40px;
        }
        .benefit-item {
            background: var(--white);
            padding: 25px;
            border-radius: 8px;
            border-left: 4px solid var(--orange);
            box-shadow: 0 5px 15px rgba(0,0,0,0.03);
        }

        /* --- 5. IMPACTO / EFICIÊNCIA --- */
        .impact-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .demand-chart-wrapper {
            background: #f9f9f9;
            padding: 30px;
            border-radius: 12px;
            text-align: center;
        }
        
        .bar-chart {
            display: flex;
            align-items: flex-end;
            justify-content: center;
            height: 200px;
            gap: 40px;
            margin-bottom: 20px;
        }
        .bar {
            width: 60px;
            border-radius: 4px 4px 0 0;
            position: relative;
        }
        .bar-supply { background: var(--gray-light); height: 30%; }
        .bar-demand { background: var(--orange); height: 90%; }
        .bar span {
            position: absolute;
            top: -30px;
            left: 50%;
            transform: translateX(-50%);
            font-weight: bold;
            white-space: nowrap;
        }

        .important-box {
            background-color: #fff3e0;
            border: 1px solid #ffe0b2;
            padding: 20px;
            border-radius: 8px;
            margin-top: 20px;
            text-align: left;
        }

        /* --- 6. O INVESTIMENTO --- */
        .investment-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 25px;
            margin-top: 40px;
        }
        .invest-card {
            background: var(--white);
            border: 1px solid #eee;
            padding: 30px;
            border-radius: 10px;
            text-align: center;
            transition: 0.3s;
        }
        .invest-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
        .invest-card .big-text { font-size: 1.5rem; color: var(--gray-dark); font-weight: 800; }
        .highlight-text { color: var(--orange); font-weight: 700; }
        .min-invest-highlight {
            background: var(--gray-dark);
            color: white;
            padding: 20px;
            border-radius: 8px;
            margin-top: 40px;
            text-align: center;
        }

        /* --- 7. AUTORIDADE --- */
        .authority-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 30px;
            margin-top: 40px;
        }
        .auth-item { text-align: center; }
        .auth-item i { font-size: 2.5rem; color: var(--orange); margin-bottom: 15px; }

        /* --- 8. APP DO INVESTIDOR (NOVO) --- */
        .app-showcase {
            display: grid;
            grid-template-columns: 1fr 1fr;
            align-items: center;
            gap: 50px;
        }
        .mockup-container {
            display: flex;
            justify-content: center;
        }
        .mockup-img {
            max-height: 600px;
            filter: drop-shadow(0 0 30px rgba(0,0,0,0.5));
        }

        /* --- 9. FAQ --- */
        .faq-container { max-width: 800px; margin: 0 auto; }
        .faq-item {
            background: var(--white);
            margin-bottom: 15px;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.05);
            padding: 20px;
        }
        .faq-item h4 { color: var(--orange); margin-bottom: 10px; }

        /* --- CTA FINAL --- */
        .final-cta {
            background-color: var(--orange);
            color: var(--white);
            text-align: center;
            padding: 100px 0;
        }

        /* --- FOOTER --- */
        footer {
            background: #111;
            color: var(--gray-light);
            padding: 50px 0 80px 0;
            font-size: 0.9rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
            gap: 30px;
        }
        .footer-links a { color: var(--white); display: block; margin-bottom: 10px; }

        /* --- MOBILE STICKY --- */
        .mobile-sticky-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--white);
            padding: 15px 20px;
            box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
            z-index: 1000;
            display: none;
            text-align: center;
        }
        .mobile-sticky-cta .btn-cta { width: 100%; padding: 15px; font-size: 1rem; }

        /* --- RESPONSIVIDADE --- */
        @media (max-width: 768px) {
            .hero-grid, .how-grid, .impact-grid, .app-showcase { grid-template-columns: 1fr; text-align: center; }
            .hero-content h1 { font-size: 2.2rem; }
            .hero-image { order: -1; margin-bottom: 30px; }
            .how-img { margin-bottom: 30px; }
            .app-text { margin-bottom: 30px; }
            .mobile-sticky-cta { display: block; }
            .steps-grid, .structure-grid, .authority-grid { grid-template-columns: 1fr; }
        }