/* 
  Design Original: Envato User 
  Licença de Uso: Comercial (Cliente Final)
  Proibida a revenda do código fonte.
*/
/* --- RESET & VARIABLES --- */
        :root {
            --bg-dark: #121212;
            --bg-card: #1E1E1E;
            --text-main: #F0F0F0;
            --text-muted: #AAAAAA;
            --gold: #D4AF37;
            --gold-hover: #B5952F;
            --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        }

        * { margin: 0; padding: 0; box-sizing: border-box; }
        
        html { scroll-behavior: smooth; }

        body {
            font-family: 'Montserrat', sans-serif;
            background-color: var(--bg-dark);
            color: var(--text-main);
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3, h4 {
            font-family: 'Cormorant Garamond', serif;
            font-weight: 700;
            line-height: 1.2;
        }

        img { max-width: 100%; display: block; }
        
        a { text-decoration: none; color: inherit; transition: var(--transition); }

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

        .section-padding { padding: 100px 0; }

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

        .btn {
            display: inline-block;
            padding: 16px 40px;
            background-color: var(--gold);
            color: #000;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            border: none;
            cursor: pointer;
            position: relative;
            overflow: hidden;
            z-index: 1;
        }

        .btn::after {
            content: '';
            position: absolute;
            top: 0; left: 0; width: 0; height: 100%;
            background-color: #fff;
            z-index: -1;
            transition: var(--transition);
        }

        .btn:hover::after { width: 100%; }

        .section-title {
            font-size: 3rem;
            margin-bottom: 20px;
            position: relative;
            display: inline-block;
        }

        .section-subtitle {
            color: var(--gold);
            text-transform: uppercase;
            letter-spacing: 3px;
            font-size: 0.9rem;
            margin-bottom: 10px;
            display: block;
        }

        /* --- HEADER --- */
        header {
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1000;
            padding: 20px 0;
            transition: var(--transition);
            background: rgba(18, 18, 18, 0.9);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid rgba(255,255,255,0.05);
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            font-family: 'Cormorant Garamond', serif;
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--gold);
        }

        .nav-links {
            display: flex;
            gap: 40px;
            align-items: center;
        }

        .nav-links a {
            font-size: 0.9rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-main);
            position: relative;
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--gold);
            transition: var(--transition);
        }

        .nav-links a:hover::after { width: 100%; }
        .nav-links a:hover { color: var(--gold); }

        .mobile-menu-btn {
            display: none;
            font-size: 1.5rem;
            color: var(--gold);
            cursor: pointer;
        }

        /* --- HERO --- */
        .hero {
            height: 100vh;
            background: url('../images/b106b8f8b38e59c69c97e2613da98f8a.jpg') no-repeat center center/cover;
            position: relative;
            display: flex;
            align-items: center;
        }

        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to right, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 100%);
        }

        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 700px;
            opacity: 0;
            transform: translateY(30px);
            animation: fadeUp 1s ease forwards 0.5s;
        }

        @keyframes fadeUp {
            to { opacity: 1; transform: translateY(0); }
        }

        .hero h1 {
            font-size: 4.5rem;
            margin-bottom: 20px;
            color: #fff;
        }

        .hero p {
            font-size: 1.2rem;
            color: #ddd;
            margin-bottom: 40px;
            max-width: 500px;
        }

        .scroll-down {
            position: absolute;
            bottom: 30px;
            left: 50%;
            transform: translateX(-50%);
            color: var(--gold);
            font-size: 2rem;
            animation: bounce 2s infinite;
            z-index: 2;
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% {transform: translateX(-50%) translateY(0);}
            40% {transform: translateX(-50%) translateY(-10px);}
            60% {transform: translateX(-50%) translateY(-5px);}
        }

        /* --- FEATURES --- */
        .features {
            background-color: var(--bg-dark);
        }

        .features-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
        }

        .feature-card {
            background: var(--bg-card);
            padding: 40px;
            border: 1px solid rgba(255,255,255,0.05);
            transition: var(--transition);
        }

        .feature-card:hover {
            transform: translateY(-10px);
            border-color: var(--gold);
            box-shadow: 0 10px 30px rgba(0,0,0,0.5);
        }

        .feature-icon {
            font-size: 2.5rem;
            color: var(--gold);
            margin-bottom: 25px;
        }

        .feature-card h3 {
            font-size: 1.5rem;
            margin-bottom: 15px;
        }

        .feature-card p {
            color: var(--text-muted);
            font-size: 0.95rem;
        }

        /* --- GALLERY --- */
        .gallery {
            background-color: #0a0a0a;
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            grid-auto-rows: 300px;
            gap: 10px;
        }

        .gallery-item {
            position: relative;
            overflow: hidden;
            cursor: pointer;
        }

        .gallery-item:nth-child(1) { grid-column: span 2; grid-row: span 2; height: 610px; }
        .gallery-item:nth-child(2) { grid-column: span 2; }

        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .gallery-item:hover img { transform: scale(1.1); }

        .gallery-overlay {
            position: absolute;
            inset: 0;
            background: rgba(0,0,0,0.6);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            opacity: 0;
            transition: var(--transition);
        }

        .gallery-item:hover .gallery-overlay { opacity: 1; }

        /* --- PROCESS --- */
        .process {
            background-color: var(--bg-dark);
        }

        .process-steps {
            display: flex;
            justify-content: space-between;
            margin-top: 60px;
            position: relative;
        }

        .process-steps::before {
            content: '';
            position: absolute;
            top: 40px;
            left: 0;
            width: 100%;
            height: 2px;
            background: rgba(255,255,255,0.1);
            z-index: 0;
        }

        .step {
            position: relative;
            z-index: 1;
            text-align: center;
            flex: 1;
            padding: 0 20px;
        }

        .step-number {
            width: 80px;
            height: 80px;
            background: var(--bg-dark);
            border: 2px solid var(--gold);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-family: 'Cormorant Garamond', serif;
            font-size: 2rem;
            color: var(--gold);
            margin: 0 auto 20px;
            transition: var(--transition);
        }

        .step:hover .step-number {
            background: var(--gold);
            color: var(--bg-dark);
        }

        .step h3 { margin-bottom: 10px; }
        .step p { font-size: 0.9rem; color: var(--text-muted); }

        /* --- CTA --- */
        .cta-section {
            background: linear-gradient(rgba(0,0,0,0.8), rgba(0,0,0,0.8)), url('../images/640031716eb02a77b762671fdda3c6fa.jpg');
            background-size: cover;
            background-attachment: fixed;
            text-align: center;
            padding: 150px 0;
        }

        /* --- FOOTER --- */
        footer {
            background-color: #050505;
            padding: 80px 0 30px;
            border-top: 1px solid rgba(255,255,255,0.05);
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 60px;
        }

        .footer-col h4 {
            color: var(--gold);
            margin-bottom: 25px;
            font-size: 1.2rem;
        }

        .footer-col ul { list-style: none; }
        .footer-col ul li { margin-bottom: 15px; }
        .footer-col ul li a { color: var(--text-muted); font-size: 0.9rem; }
        .footer-col ul li a:hover { color: #fff; }

        .copyright {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid rgba(255,255,255,0.05);
            color: #555;
            font-size: 0.8rem;
        }

        /* --- FLOATING WHATSAPP --- */
        .whatsapp-float {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background-color: #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 10px rgba(0,0,0,0.3);
            z-index: 1000;
            transition: var(--transition);
        }

        .whatsapp-float:hover {
            transform: scale(1.1);
            background-color: #20ba5a;
        }

        /* --- LIGHTBOX --- */
        .lightbox {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.95);
            z-index: 2000;
            display: none;
            justify-content: center;
            align-items: center;
            padding: 20px;
        }

        .lightbox.active { display: flex; }

        .lightbox img {
            max-width: 90%;
            max-height: 90vh;
            border: 2px solid var(--gold);
            box-shadow: 0 0 50px rgba(0,0,0,0.5);
        }

        .lightbox-close {
            position: absolute;
            top: 30px;
            right: 30px;
            color: white;
            font-size: 2rem;
            cursor: pointer;
        }

        /* --- RESPONSIVE --- */
        @media (max-width: 768px) {
            .hero h1 { font-size: 3rem; }
            
            .mobile-menu-btn { display: block; }
            
            .nav-links {
                position: fixed;
                top: 80px;
                left: 0;
                width: 100%;
                background: var(--bg-dark);
                flex-direction: column;
                padding: 40px 0;
                border-bottom: 1px solid rgba(255,255,255,0.1);
                transform: translateY(-150%);
                transition: var(--transition);
                z-index: 999;
            }

            .nav-links.active { transform: translateY(0); }

            .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 250px; }
            .gallery-item:nth-child(1) { grid-column: span 1; grid-row: span 1; height: 250px; }
            .gallery-item:nth-child(2) { grid-column: span 1; }
            
            .process-steps { flex-direction: column; gap: 40px; }
            .process-steps::before { display: none; }
            
            .footer-grid { grid-template-columns: 1fr; }
        }