/* 
  Design Original: Envato User 
  Licença de Uso: Comercial (Cliente Final)
  Proibida a revenda do código fonte.
*/
:root {
            --primary: #0ea5e9; /* Sky Blue */
            --primary-dark: #0284c7;
            --secondary: #f0f9ff;
            --accent: #f59e0b; /* Amber */
            --text: #475569;
            --white: #ffffff;
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        html { scroll-behavior: smooth; }
        body { font-family: 'Nunito', sans-serif; color: var(--text); line-height: 1.6; background: var(--white); }
        
        /* Utilities */
        .container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
        .section { padding: 80px 0; }
        .bg-light { background: var(--secondary); }
        .text-center { text-align: center; }
        .btn {
            display: inline-block;
            padding: 15px 35px;
            background: var(--primary);
            color: var(--white);
            text-decoration: none;
            font-weight: 700;
            border-radius: 50px;
            transition: 0.3s;
            box-shadow: 0 4px 10px rgba(14, 165, 233, 0.3);
            border: none;
            cursor: pointer;
        }
        .btn:hover { background: var(--primary-dark); transform: translateY(-2px); }
        .btn-accent { background: var(--accent); box-shadow: 0 4px 10px rgba(245, 158, 11, 0.3); }
        .btn-accent:hover { background: #d97706; }

        /* Header */
        header { background: var(--white); padding: 15px 0; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 15px rgba(0,0,0,0.05); }
        .nav { display: flex; justify-content: space-between; align-items: center; }
        .logo { font-size: 1.6rem; font-weight: 800; color: var(--primary); text-decoration: none; display: flex; align-items: center; gap: 10px; }
        .logo i { color: var(--accent); }
        .nav-links { display: flex; gap: 25px; align-items: center; }
        .nav-links a { color: var(--text); text-decoration: none; font-weight: 600; transition: 0.3s; }
        .nav-links a:hover { color: var(--primary); }
        .mobile-toggle { display: none; font-size: 1.5rem; color: var(--primary); cursor: pointer; }

        /* Hero */
        .hero {
            background: linear-gradient(to right, #f0f9ff, #e0f2fe);
            padding: 100px 0;
            position: relative;
            overflow: hidden;
        }
        .hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
        .hero h1 { font-size: 3rem; margin-bottom: 20px; color: #0f172a; line-height: 1.2; font-weight: 800; }
        .hero p { font-size: 1.2rem; margin-bottom: 30px; color: #64748b; }
        .hero-img img { width: 100%; border-radius: 20px; box-shadow: 0 20px 40px rgba(14, 165, 233, 0.15); transform: rotate(-2deg); transition: 0.5s; }
        .hero-img:hover img { transform: rotate(0deg); }
        .badge { display: inline-block; background: #dbeafe; color: var(--primary-dark); padding: 5px 15px; border-radius: 20px; font-weight: 700; font-size: 0.9rem; margin-bottom: 20px; }

        /* Services */
        .services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; margin-top: 50px; }
        .service-card { background: var(--white); padding: 30px; border-radius: 15px; box-shadow: 0 5px 20px rgba(0,0,0,0.05); transition: 0.3s; text-align: center; border: 1px solid #f1f5f9; }
        .service-card:hover { transform: translateY(-10px); border-color: var(--primary); }
        .service-icon { width: 70px; height: 70px; background: var(--secondary); color: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; margin: 0 auto 20px; }
        .service-card h3 { margin-bottom: 10px; color: #0f172a; }

        /* Process */
        .process { background: var(--primary); color: var(--white); }
        .process h2 { text-align: center; margin-bottom: 50px; color: var(--white); }
        .process-steps { display: flex; justify-content: space-between; max-width: 900px; margin: 0 auto; position: relative; }
        .process-steps::before { content: ''; position: absolute; top: 40px; left: 0; width: 100%; height: 2px; background: rgba(255,255,255,0.3); z-index: 0; }
        .step { position: relative; z-index: 1; text-align: center; width: 200px; }
        .step-num { width: 80px; height: 80px; background: var(--white); color: var(--primary); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; font-weight: 800; margin: 0 auto 20px; box-shadow: 0 5px 15px rgba(0,0,0,0.2); }
        .step h3 { font-size: 1.1rem; margin-bottom: 10px; }
        .step p { font-size: 0.9rem; opacity: 0.9; }

        /* Before/After (Simulated) */
        .comparison-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 40px; }
        .comparison-item { position: relative; border-radius: 15px; overflow: hidden; }
        .comparison-item img { width: 100%; display: block; }
        .comparison-label { position: absolute; bottom: 20px; left: 20px; background: rgba(0,0,0,0.7); color: white; padding: 5px 15px; border-radius: 5px; font-weight: 700; }

        /* Contact */
        .contact-box { background: var(--white); border-radius: 20px; padding: 50px; box-shadow: 0 10px 40px rgba(0,0,0,0.1); max-width: 800px; margin: 0 auto; text-align: center; }
        .contact-box h2 { margin-bottom: 20px; color: #0f172a; }
        .contact-options { display: flex; justify-content: center; gap: 30px; margin-top: 30px; flex-wrap: wrap; }
        .contact-opt { display: flex; align-items: center; gap: 10px; font-size: 1.1rem; font-weight: 600; }
        .contact-opt i { color: var(--primary); font-size: 1.5rem; }

        /* Footer */
        footer { background: #f8fafc; padding: 40px 0; text-align: center; font-size: 0.9rem; color: #94a3b8; margin-top: 80px; }

        /* Floating Button */
        .whatsapp-float { position: fixed; bottom: 30px; right: 30px; background: #25D366; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 30px; box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4); z-index: 1000; transition: 0.3s; }
        .whatsapp-float:hover { transform: scale(1.1); }

        @media (max-width: 768px) {
            .hero h1 { font-size: 2.5rem; }
            .hero-grid { grid-template-columns: 1fr; text-align: center; }
            .hero-img { order: -1; margin-bottom: 30px; }
            .process-steps { flex-direction: column; gap: 40px; align-items: center; }
            .process-steps::before { display: none; }
            .nav-links { display: none; position: absolute; top: 100%; left: 0; width: 100%; background: var(--white); flex-direction: column; padding: 20px; box-shadow: 0 10px 20px rgba(0,0,0,0.05); }
            .nav-links.active { display: flex; }
            .mobile-toggle { display: block; }
            .comparison-grid { grid-template-columns: 1fr; }
        }