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

        body {
            color: #4f4f4f;
            background-color: #ffffff;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px 40px;
        }

        h1, h2, h3, h4 {
            color: #333;
        }

        p {
            color: #666;
            line-height: 1.6;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

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

        /* --- Header / Cabeçalho --- */
        .header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 40px;
            background-color: #fff;
            border-bottom: 1px solid #f0f0f0;
        }

        .header .logo {
            font-weight: 700;
            font-size: 24px;
        }
        
        .header .logo img {
            width: 120px; /* Ajuste o tamanho do seu logo */
        }

        .header nav a {
            margin: 0 15px;
            font-weight: 500;
            color: #555;
            transition: color 0.3s ease;
        }

        .header nav a:hover {
            color: #d18261;
        }

        .header .login-btn {
            border: 1px solid #d18261;
            padding: 8px 25px;
            border-radius: 20px;
            color: #d18261;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .header .login-btn:hover {
            background-color: #d18261;
            color: #fff;
        }
        
        /* --- Seção Portfólio --- */
        .portfolio-section {
            padding: 60px 20px;
            text-align: center;
        }
        
        .portfolio-section h1 {
            font-size: 2.8rem;
            margin-bottom: 10px;
        }

        .portfolio-section > p {
            max-width: 500px;
            margin: 0 auto 40px auto;
            color: #777;
        }
        
        .portfolio-filters {
            margin-bottom: 50px;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
        }

        .portfolio-filters button {
            border: 1px solid #ddd;
            background-color: transparent;
            padding: 10px 25px;
            margin: 0 5px;
            border-radius: 20px;
            cursor: pointer;
            font-weight: 500;
            font-size: 1rem;
            transition: all 0.3s ease;
        }

        .portfolio-filters button:hover {
            background-color: #d18261;
            color: #fff;
            border-color: #d18261;
        }
        
        .portfolio-filters button.active {
            background-color: #d18261;
            color: #fff;
            border-color: #d18261;
        }

        /* --- Galeria Masonry --- */
        .gallery {
            column-count: 4; /* Número de colunas */
            column-gap: 15px;
            padding: 0 15px;
        }
        
        .gallery .gallery-item {
            margin-bottom: 15px;
            break-inside: avoid; /* Evita que a imagem quebre entre colunas */
        }

        .gallery .gallery-item img {
            width: 100%;
            height: auto;
            border-radius: 12px;
        }
        
        /* --- Footer / Rodapé --- */
        .footer {
            background-color: #fff;
            padding: 60px 40px;
            border-top: 1px solid #f0f0f0;
        }
        
        .footer-content {
            display: grid;
            grid-template-columns: 2fr 1fr 1.5fr;
            gap: 60px;
        }

        .footer-about .logo img {
            height: auto;
            max-height: 30px;
            max-width: 100%;
            width: auto;
            margin-bottom: 15px;
        }
        
        .footer-about p {
            font-size: 0.9rem;
            margin-bottom: 20px;
        }
        
        .footer-socials a {
            font-size: 1.2rem;
            margin-right: 15px;
            color: #555;
            transition: color 0.3s ease;
        }
        
        .footer-socials a:hover {
            color: #d18261;
        }

        .footer-column h4 {
            font-size: 1.1rem;
            margin-bottom: 20px;
        }

        .footer-column ul {
            list-style: none;
        }

        .footer-column ul li {
            margin-bottom: 10px;
        }

        .footer-column ul li a {
            color: #666;
            transition: color 0.3s ease;
        }

        .footer-column ul li a:hover {
            color: #d18261;
        }
        
        .newsletter-form p {
            margin-bottom: 15px;
        }
        
        .newsletter-input-group {
            position: relative;
            display: flex;
            align-items: center;
        }
        
        .newsletter-input-group input {
            width: 100%;
            padding: 12px 50px 12px 20px;
            border: 1px solid #ddd;
            border-radius: 25px;
        }
        
        .newsletter-input-group input:focus {
            outline: none;
            border-color: #d18261;
        }
        
        .newsletter-input-group button {
            position: absolute;
            right: 5px;
            width: 38px;
            height: 38px;
            border: none;
            background-color: #d18261;
            color: white;
            border-radius: 50%;
            cursor: pointer;
            font-size: 1rem;
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            margin-top: 40px;
            border-top: 1px solid #f0f0f0;
        }
        
        .footer-bottom p {
            font-size: 0.9rem;
            color: #888;
        }
        
        /* --- Responsividade --- */
        @media (max-width: 992px) {
            .gallery {
                column-count: 3;
            }
            .footer-content {
                grid-template-columns: 1fr 1fr;
            }
        }
        
        @media (max-width: 768px) {
            .container {
                padding: 20px;
            }
            .header {
                flex-direction: column;
                gap: 20px;
            }
            .gallery {
                column-count: 2;
            }
            .footer-content {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .footer-socials {
                justify-content: center;
                display: flex;
            }
        }
        
        @media (max-width: 480px) {
            .gallery {
                column-count: 1;
            }
            .portfolio-filters {
                gap: 5px;
            }
            .portfolio-filters button {
                padding: 8px 15px;
                font-size: 0.9rem;
            }
        }