:root {
            --primary: #d4af37;
            --dark: #111;
            --light-dark: #1a1a1a;
            --text-gray: #aaa;
            --white: #fff;
            --transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
        }

        /* RESET E ESTRUTURA */
        * { box-sizing: border-box; margin: 0; padding: 0; scroll-behavior: smooth; }
        html, body { 
            overflow-x: hidden; 
            width: 100%; 
            position: relative;
            background: var(--dark);
            color: var(--white);
            font-family: 'Poppins', sans-serif;
            line-height: 1.6;
        }

        /* NAVBAR */
        nav {
            display: flex; justify-content: space-between; align-items: center;
            padding: 15px 5%; /* Reduzi levemente o padding lateral para mobile */
            background: rgba(17, 17, 17, 0.95);
            position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #333;
            backdrop-filter: blur(10px);
            width: 100%;
        }
        .logo { font-family: 'Cinzel', serif; font-size: clamp(18px, 4vw, 24px); color: var(--primary); display: flex; align-items: center; gap: 8px; text-decoration: none; flex-shrink: 0; }
        .nav-links { display: flex; gap: 10px; align-items: center; }
        
        .btn-nav {
            background: var(--primary); color: var(--dark) !important; padding: 8px 16px; 
            border-radius: 8px; font-weight: 700; text-transform: uppercase; 
            font-size: 11px; border: 1px solid var(--primary); text-decoration: none; transition: var(--transition);
            white-space: nowrap; /* Impede quebra de linha no botão */
        }
        .btn-nav:hover { transform: translateY(-3px); box-shadow: 0 8px 15px rgba(212, 175, 55, 0.3); }
        .whatsapp-fab {
            position: fixed;
            right: 24px;
            bottom: 24px;
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: #25d366;
            color: #0a0a0a;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            text-decoration: none;
            font-weight: 700;
            box-shadow: 0 12px 24px rgba(0, 0, 0, 0.35);
            z-index: 1200;
            transition: var(--transition);
        }
        .whatsapp-fab i { font-size: 28px; }
        .whatsapp-fab:hover { transform: translateY(-4px); box-shadow: 0 16px 28px rgba(0, 0, 0, 0.4); }
        .whatsapp-fab-text { display: none; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }

        /* HERO SECTION */
        .hero { 
            display: flex; align-items: center; justify-content: space-between; 
            padding: 60px 8%; min-height: 90vh; 
            background: radial-gradient(circle at top right, #222, #111); 
            position: relative; z-index: 1; 
            width: 100%;
        }
        .hero-text { max-width: 600px; width: 100%; }
        .hero-text h1 { font-family: 'Cinzel', serif; font-size: clamp(28px, 5vw, 56px); line-height: 1.1; margin-bottom: 20px; }
        .hero-text span { color: var(--primary); }
        .hero-text p { font-size: clamp(16px, 2vw, 18px); color: var(--text-gray); margin-bottom: 35px; font-weight: 300; }
        
        .cta-group { display: flex; gap: 15px; flex-wrap: wrap; width: 100%; }
        .btn-cta { 
            background: var(--primary); color: var(--dark); padding: 18px 40px; 
            border-radius: 8px; font-weight: 700; text-decoration: none; transition: var(--transition); 
            text-transform: uppercase; letter-spacing: 1px; font-size: 14px; text-align: center;
            flex: 1; min-width: 240px;
        }
        .btn-cta:hover { transform: translateY(-5px); box-shadow: 0 12px 25px rgba(212, 175, 55, 0.4); }
        .cta-support,
        .cta-trust {
            width: 100%;
            margin: 0;
            font-size: 13px;
            color: var(--text-gray);
            font-weight: 400;
            text-align: center;
        }
        .cta-support { margin-top: 8px; }
        .cta-trust { margin-top: -6px; }

        /* MOCKUP 3D ENGINE */
        .hero-image { 
            position: relative; flex: 1; display: flex; justify-content: center; align-items: center; 
            perspective: 2000px; padding: 40px 0; width: 100%;
        }
        
        .slider-container {
            position: relative;
            width: 360px; 
            max-width: 85vw; 
            display: flex;
            align-items: center;
            z-index: 10;
            transform-style: preserve-3d;
            transform: rotateY(-15deg) rotateX(6deg);
            transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
            will-change: transform;
        }
        
        .slider-container:hover { transform: rotateY(0deg) rotateX(0deg); }

        .slider-container::before {
            content: '';
            position: absolute;
            top: 50%; left: 50%;
            transform: translate(-50%, -50%) translateZ(-50px);
            width: 125%; height: 95%;
            background: var(--primary);
            opacity: 0.22;
            filter: blur(80px);
            z-index: -1;
            border-radius: 50%;
        }

        .arrow {
            position: absolute;
            top: 50%;
            transform: translateY(-50%) translateZ(50px);
            background: rgba(17, 17, 17, 0.8);
            color: var(--primary);
            border: 1px solid rgba(212, 175, 55, 0.4);
            width: 44px; height: 44px;
            border-radius: 50%;
            cursor: pointer;
            z-index: 100;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            transition: var(--transition);
            opacity: 0.5;
        }
        
        .slider-container:hover .arrow { opacity: 1; }
        .arrow:hover { background: var(--primary); color: var(--dark); border-color: var(--primary); scale: 1.1; }

        
        /* Ajuste padrão para desktop */
        .arrow-left { left: -60px; }
        .arrow-right { right: -60px; }

        .mockup-slider {
            width: 100%;
            height: 720px; 
            overflow: hidden;
            display: flex;
            scroll-snap-type: x mandatory;
            scroll-behavior: smooth;
            border-radius: 42px;
            border: 5px solid transparent;
            background-image: linear-gradient(#000, #000), 
                              linear-gradient(135deg, #bf9b30, #ffebb8 25%, #d4af37 50%, #8c6e1a 75%, #bf9b30);
            background-origin: border-box;
            background-clip: content-box, border-box;
            box-shadow: -20px 30px 60px rgba(0,0,0,0.8);
        }

        .mockup-slider::-webkit-scrollbar { display: none; }

        .slide { min-width: 100%; height: 100%; scroll-snap-align: start; display: flex; justify-content: center; align-items: center; background: #000; }
        .slide img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }

        /* SEÇÃO SAIBA MAIS */
        .learn-more { padding: 100px 5%; background: var(--dark); display: flex; justify-content: center; width: 100%; }
        .info-card { 
            background: var(--light-dark); 
            padding: 50px 30px; 
            border-radius: 32px; 
            border: 1px solid #222; 
            max-width: 900px; 
            text-align: center;
            transition: var(--transition);
            width: 100%;
            cursor: pointer;
        }
        .info-card:hover {
            transform: translateY(-10px);
            border-color: var(--primary);
            box-shadow: 0 20px 40px rgba(212, 175, 55, 0.15);
        }
        .info-card h2 { font-family: 'Cinzel', serif; font-size: clamp(26px, 4vw, 36px); margin-bottom: 25px; color: var(--primary); }
        .info-card p { color: var(--text-gray); font-size: 16px; font-weight: 300; line-height: 1.8; }

        /* DEPOIMENTOS */
        .testimonials { padding: 90px 5%; background: var(--dark); text-align: center; width: 100%; }
        .testimonials h2 { font-family: 'Cinzel', serif; font-size: clamp(26px, 4vw, 36px); margin-bottom: 20px; }
        .testimonials p { color: var(--text-gray); max-width: 700px; margin: 0 auto 40px; }
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 20px;
            margin-bottom: 40px;
        }
        .testimonial-card {
            background: var(--light-dark);
            border: 1px solid #222;
            border-radius: 24px;
            padding: 28px;
            text-align: left;
            display: flex;
            flex-direction: column;
            gap: 18px;
            transition: var(--transition);
        }
        .testimonial-card:hover {
            transform: translateY(-10px);
            border-color: var(--primary);
            box-shadow: 0 18px 30px rgba(212, 175, 55, 0.15);
        }
        .testimonial-text { color: var(--text-gray); font-size: 15px; }
        .testimonial-profile { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
        .testimonial-name {
            font-weight: 600;
            color: #fff;
        }
        .testimonial-instagram {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: #fff;
            text-decoration: none;
            font-weight: 600;
        }
        .testimonial-instagram i {
            font-size: 18px;
            line-height: 1;
        }
        .testimonial-instagram:hover,
        .testimonial-instagram:focus-visible {
            color: var(--primary);
        }
        .testimonial-instagram:hover .testimonial-name-text,
        .testimonial-instagram:focus-visible .testimonial-name-text {
            text-decoration: underline;
            text-decoration-thickness: 1px;
            text-underline-offset: 4px;
        }
        .client-logos {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
        }
        .client-logos .logo-pill {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 999px;
            border: 1px solid #333;
            background: #141414;
            color: var(--primary);
            font-size: 12px;
            letter-spacing: 0.8px;
            text-transform: uppercase;
        }

        /* FEATURES / CARDS */
        .features { padding: 80px 5%; text-align: center; background: var(--dark); width: 100%; }
        .features h2 { font-family: 'Cinzel', serif; font-size: clamp(26px, 4vw, 36px); margin-bottom: 50px; }
        
        /* Grid ajustado para garantir responsividade em telas pequenas */
        .grid-features { 
            display: grid; 
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); /* Reduzido de 280px para 250px para caber em telas pequenas */
            gap: 20px; 
            width: 100%; 
        }
        
        .feature-card { 
            background: var(--light-dark); 
            padding: 40px 25px; 
            border-radius: 24px; 
            border: 1px solid #222; 
            transition: var(--transition); 
            text-align: left; 
            cursor: pointer;
        }
        .feature-card:hover { 
            transform: translateY(-12px) scale(1.02);
            border-color: var(--primary);
            box-shadow: 0 15px 30px rgba(212, 175, 55, 0.2);
        }
        .feature-card i { font-size: 40px; color: var(--primary); margin-bottom: 20px; display: block; transition: var(--transition); }
        .feature-card:hover i { transform: scale(1.1) rotate(5deg); }
        .feature-card h3 { font-family: 'Cinzel', serif; margin-bottom: 12px; font-size: 20px; }

        /* PLANOS */
        .pricing {
            padding: 90px 5%;
            background: var(--dark);
            text-align: center;
            width: 100%;
        }
        .pricing h2 {
            font-family: 'Cinzel', serif;
            font-size: clamp(26px, 4vw, 36px);
            margin-bottom: 16px;
        }
        .pricing > p {
            color: var(--text-gray);
            max-width: 720px;
            margin: 0 auto 50px;
        }
        .pricing-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 24px;
            justify-items: center;
        }
        .pricing-card {
            background: var(--light-dark);
            border: 1px solid #222;
            border-radius: 24px;
            padding: 18px 18px;
            text-align: left;
            display: flex;
            flex-direction: column;
            gap: 10px;
            transition: var(--transition);
            width: 50%;
            max-width: 320px;
        }
        .pricing-card h3 {
            font-family: 'Cinzel', serif;
            font-size: 18px;
        }
        .pricing-card p {
            color: var(--text-gray);
            font-size: 13px;
        }
        .pricing-card .pricing-value {
            color: var(--primary);
            font-family: 'Cinzel', serif;
            font-size: 26px;
            margin: 0;
        }
        .pricing-card ul {
            list-style: none;
            display: grid;
            gap: 10px;
            color: var(--text-gray);
            font-size: 14px;
        }
        .pricing-card ul li::before {
            content: '•';
            color: var(--primary);
            margin-right: 8px;
        }
        .pricing-card .btn-cta {
            padding: 14px 24px;
            min-width: auto;
        }
        .pricing-card.recommended {
            border-color: var(--primary);
            box-shadow: 0 18px 30px rgba(212, 175, 55, 0.2);
        }
        .pricing-card:hover {
            transform: translateY(-8px);
            border-color: var(--primary);
            box-shadow: 0 14px 24px rgba(212, 175, 55, 0.18);
        }

        /* FAQ */
        .faq {
            padding: 90px 5%;
            background: var(--dark);
            text-align: center;
            width: 100%;
        }
        .faq h2 {
            font-family: 'Cinzel', serif;
            font-size: clamp(26px, 4vw, 36px);
            margin-bottom: 18px;
        }
        .faq p {
            color: var(--text-gray);
            max-width: 720px;
            margin: 0 auto 40px;
        }
        .faq-list {
            max-width: 880px;
            margin: 0 auto;
            display: grid;
            gap: 18px;
        }
        .faq-item {
            background: var(--light-dark);
            border: 1px solid #222;
            border-radius: 18px;
            padding: 20px 24px;
            text-align: left;
            transition: var(--transition);
        }
        .faq-item[open] {
            border-color: var(--primary);
            box-shadow: 0 16px 26px rgba(212, 175, 55, 0.12);
        }
        .faq-item summary {
            cursor: pointer;
            list-style: none;
            font-weight: 600;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .faq-item summary::-webkit-details-marker { display: none; }
        .faq-item summary::after {
            content: '+';
            font-size: 20px;
            color: var(--primary);
            transition: var(--transition);
        }
        .faq-item[open] summary::after {
            content: '−';
            transform: rotate(180deg);
        }
        .faq-item p {
            color: var(--text-gray);
            font-size: 15px;
            margin-top: 14px;
        }

        /* RODAPÉ */
        footer {
            background: #000;
            padding: 24px 8% 16px;
            border-top: 1px solid #222;
            width: 100%;
        }

        .footer-top {
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            gap: 24px;
        }

        .footer-legal {
            display: flex;
            flex-wrap: wrap;
            flex-direction: column;
            align-items: flex-end;
            text-align: right;
            gap: 4px;
            color: #777;
            font-size: 13px;
            margin-bottom: 16px;
            background: transparent;
            border: 0;
            box-shadow: none;
            backdrop-filter: none;
        }
        .footer-legal::before,
        .footer-legal::after {
            content: none;
        }
        .footer-legal-title {
            color: var(--primary);
            font-weight: 600;
        }
        .footer-legal a {
            color: #888;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-legal a:hover { color: var(--primary); text-decoration: underline; }
        .footer-legal span { display: none; }

        .footer-brand {
            display: flex;
            flex-direction: column;
            gap: 10px;
            margin-bottom: 18px;
            max-width: 520px;
        }
        .footer-brand-header {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .footer-brand-logo {
            width: 22px;
            height: 22px;
            object-fit: contain;
        }
        .footer-brand-name {
            color: var(--primary);
            font-family: 'Cinzel', serif;
            font-size: 18px;
            letter-spacing: 0.6px;
        }
        .footer-terms {
            color: var(--primary);
            font-size: 13px;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-terms:hover { text-decoration: underline; }
        .footer-brand p { color: #777; font-size: 13px; margin: 0; }
        .footer-instagram {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            border: 1px solid #2a2a2a;
            color: #888;
            text-decoration: none;
            transition: var(--transition);
        }
        .footer-instagram:hover { border-color: var(--primary); color: var(--primary); }

        .footer-bottom {
            padding-top: 12px;
            border-top: 1px solid #1a1a1a;
            text-align: center;
        }
        .footer-bottom p { color: #444; font-size: 11px; margin: 0; }

        /* MEDIA QUERIES (OTIMIZAÇÃO MOBILE) */
        @media (max-width: 992px) {
            .hero { flex-direction: column; text-align: center; gap: 60px; padding: 40px 5%; }
            .hero-image { order: 2; perspective: 1500px; } 
            .slider-container { width: 300px; transform: rotateY(-12deg) rotateX(5deg) !important; margin-bottom: 30px; }
            
            /* Ajuste para setas não sumirem */
            .arrow { opacity: 1; width: 38px; height: 38px; }
            .arrow-left { left: -45px; }
            .arrow-right { right: -45px; }

        }

        @media (max-width: 600px) {
            footer { padding: 18px 6% 12px; }
            .footer-legal {
                justify-content: center;
                align-items: center;
                text-align: center;
            }
            .footer-brand { align-items: center; text-align: center; }
            .footer-bottom { text-align: center; }
            
            /* Garante que os cards fiquem um abaixo do outro sem estourar a tela */
            .grid-features { grid-template-columns: 1fr; }
            .pricing-card { width: 100%; }

            .whatsapp-fab {
                width: 52px;
                height: 52px;
                right: 16px;
                bottom: 24px;
            }
            .whatsapp-fab i { font-size: 24px; }
            .whatsapp-fab-text { display: none; }
        }

        @media (max-width: 480px) {
            .slider-container { width: 220px; }
            .mockup-slider { height: 440px; border-radius: 30px; }
            
            /* FIX CRÍTICO: Traz as setas para dentro da tela no mobile */
            .arrow { background: rgba(0,0,0,0.8); z-index: 101; }
            .arrow-left { left: -10px; }
            .arrow-right { right: -10px; }

            .hero-text h1 { font-size: 28px; }
            .btn-cta { min-width: 100%; } /* Botão ocupa largura total */
        }