:root {

            --blue-dark: #005B96;

            --blue-light: #1E88E5;

            --white: #FFFFFF;

            --gray-light: #F5F5F5;

        }

        

        body {

            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

            margin: 0;

            padding: 0;

            color: #333;

            line-height: 1.6;

            background-color: var(--white);

        }

        

        /* Navegação */

        .navigation {

            background: var(--blue-dark);

            padding: 15px 0;

            box-shadow: 0 2px 10px rgba(0,0,0,0.1);

        }

        

        .nav-container {

            max-width: 1200px;

            margin: 0 auto;

            display: flex;

            justify-content: center;

        }

        

        .nav-links {

            display: flex;

            list-style: none;

            margin: 0;

            padding: 0;

            flex-wrap: wrap;

            justify-content: center;

        }

        

        .nav-links li {

            margin: 0 15px;

        }

        

        .nav-links a {

            color: var(--white);

            text-decoration: none;

            font-weight: 500;

            font-size: 16px;

            padding: 8px 15px;

            border-radius: 4px;

            transition: background-color 0.3s;

        }

        

        .nav-links a:hover {

            background-color: rgba(255, 255, 255, 0.1);

        }

        

        header {

            background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-light) 100%);

            padding: 30px 20px;

            text-align: center;

            color: var(--white);

            box-shadow: 0 2px 10px rgba(0,0,0,0.1);

        }

        

        .logo {

            max-width: 180px;

            margin-bottom: 15px;

        }

        

        .product-hero {

            background-color: var(--blue-light);

            padding: 50px 20px;

            text-align: center;

            color: var(--white);

            position: relative;

            overflow: hidden;

        }

        

        .product-hero::before {

            content: "";

            position: absolute;

            top: -50px;

            right: -50px;

            width: 200px;

            height: 200px;

            background-color: rgba(255,255,255,0.1);

            border-radius: 50%;

        }

        

        .product-hero::after {

            content: "";

            position: absolute;

            bottom: -80px;

            left: -80px;

            width: 250px;

            height: 250px;

            background-color: rgba(255,255,255,0.1);

            border-radius: 50%;

        }

        

        .product-image {

            max-width: 350px;

            margin: 25px auto;

            display: block;

            border-radius: 10px;

            box-shadow: 0 10px 20px rgba(0,0,0,0.2);

            border: 3px solid var(--white);

            position: relative;

            z-index: 2;

        }

        

        .botao-compra {

            background-color: #87CEEB; /* Azul celeste */

            color: white; /* Letras brancas */

            border: none;

            padding: 12px 24px;

            text-align: center;

            text-decoration: none;

            display: inline-block;

            font-size: 16px;

            margin: 10px 2px;

            cursor: pointer;

            border-radius: 8px;

            font-weight: bold;

            transition: all 0.3s ease;

            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);

        }



        .botao-compra:hover {

            background-color: #6CB4EE; /* Tom um pouco mais escuro */

            transform: translateY(-2px);

            box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);

        }



        .botao-compra:active {

            transform: translateY(1px);

            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);

        }

        

        .features {

            display: flex;

            flex-wrap: wrap;

            justify-content: center;

            padding: 50px 20px;

            background-color: var(--gray-light);

        }

        

        .feature-box {

            width: 300px;

            margin: 15px;

            padding: 25px;

            border-radius: 8px;

            text-align: center;

            background-color: var(--white);

            box-shadow: 0 5px 15px rgba(0,0,0,0.05);

            transition: transform 0.3s;

        }

        

        .feature-box:hover {

            transform: translateY(-5px);

        }

        

        .feature-icon {

            font-size: 40px;

            color: var(--blue-dark);

            margin-bottom: 15px;

        }

        

        .nutrition-info {

            background-color: var(--white);

            padding: 50px 20px;

            text-align: center;

        }

        

        table {

            width: 80%;

            max-width: 300px;

            margin: 30px auto;

            border-collapse: collapse;

            box-shadow: 0 2px 10px rgba(0,0,0,0.05);

        }

        

        table, th, td {

            border: 1px solid #E0E0E0;

        }

        

        th, td {

            padding: 15px;

            text-align: left;

        }

        

        th {

            background-color: var(--blue-dark);

            color: var(--white);

            font-weight: normal;

        }

        

        tr:nth-child(even) {

            background-color: var(--gray-light);

        }

        

        .benefits {

            padding: 50px 20px;

            background: linear-gradient(135deg, var(--gray-light) 0%, var(--white) 100%);

        }

        

        .benefits-container {

            max-width: 1000px;

            margin: 0 auto;

            display: flex;

            flex-wrap: wrap;

            justify-content: center;

        }

        

        .benefit-item {

            width: 300px;

            margin: 15px;

            padding: 20px;

            background-color: var(--white);

            border-radius: 8px;

            box-shadow: 0 5px 15px rgba(0,0,0,0.05);

        }

        

        h2 {

            color: var(--blue-dark);

            text-align: center;

            margin-bottom: 40px;

            position: relative;

            padding-bottom: 15px;

        }

        

        h2::after {

            content: "";

            position: absolute;

            bottom: 0;

            left: 50%;

            transform: translateX(-50%);

            width: 80px;

            height: 3px;

            background-color: var(--blue-light);

        }

        

        .checklist {

            list-style-type: none;

            padding: 0;

        }

        

        .checklist li {

            padding: 10px 0;

            padding-left: 35px;

            position: relative;

        }

        

        .checklist li::before {

            content: "✓";

            color: var(--blue-light);

            position: absolute;

            left: 0;

            font-size: 1.2em;

            font-weight: bold;

        }

        

        .image-gallery {

            display: flex;

            flex-wrap: wrap;

            justify-content: center;

            padding: 30px 20px;

            background-color: var(--white);

        }

        

        .gallery-item {

            width: 300px;

            margin: 15px;

            border-radius: 8px;

            overflow: hidden;

            box-shadow: 0 5px 15px rgba(0,0,0,0.1);

        }

        

        .gallery-item img {

            width: 100%;

            height: 200px;

            object-fit: cover;

        }

        

        .gallery-caption {

            padding: 15px;

            background-color: var(--white);

            text-align: center;

            font-size: 0.9em;

            color: #555;

        }

        

        /* Footer */

        footer {

            background-color: var(--blue-dark);

            color: var(--white);

            padding: 40px 20px 20px;

            margin-top: 50px;

        }

        

        .footer-content {

            max-width: 1200px;

            margin: 0 auto;

            display: flex;

            flex-wrap: wrap;

            justify-content: space-between;

        }

        

        .footer-section {

            flex: 1;

            min-width: 250px;

            margin-bottom: 30px;

            padding: 0 15px;

        }

        

        .footer-section h3 {

            font-size: 18px;

            margin-bottom: 20px;

            position: relative;

            padding-bottom: 10px;

        }

        

        .footer-section h3::after {

            content: "";

            position: absolute;

            bottom: 0;

            left: 0;

            width: 40px;

            height: 2px;

            background-color: var(--blue-light);

        }

        

        .footer-links {

            list-style: none;

            padding: 0;

            margin: 0;

        }

        

        .footer-links li {

            margin-bottom: 10px;

        }

        

        .footer-links a {

            color: var(--white);

            text-decoration: none;

            transition: color 0.3s;

        }

        

        .footer-links a:hover {

            color: var(--blue-light);

        }

        

        .social-links {

            display: flex;

            margin-top: 20px;

        }

        

        .social-links a {

            display: inline-flex;

            align-items: center;

            justify-content: center;

            width: 40px;

            height: 40px;

            background-color: rgba(255, 255, 255, 0.1);

            border-radius: 50%;

            margin-right: 10px;

            color: var(--white);

            text-decoration: none;

            transition: all 0.3s;

        }

        

        .social-links a:hover {

            background-color: var(--blue-light);

            transform: translateY(-3px);

        }

        

        .footer-bottom {

            max-width: 1200px;

            margin: 0 auto;

            text-align: center;

            padding-top: 20px;

            border-top: 1px solid rgba(255, 255, 255, 0.1);

        }

        

        .disclaimer {

            background-color: var(--gray-light);

            padding: 30px 20px;

            margin-top: 50px;

            font-size: 0.85em;

            color: #666;

            text-align: center;

            line-height: 1.7;

        }

        

        .disclaimer a {

            color: var(--blue-dark);

            text-decoration: none;

            font-weight: bold;

        }

        

        .disclaimer a:hover {

            text-decoration: underline;

        }

        

        @media (max-width: 768px) {

            .feature-box, .benefit-item, .gallery-item {

                width: 100%;

                margin: 10px 0;

            }

            

            .product-image {

                max-width: 280px;

            }

            

            .nav-links {

                flex-direction: column;

                align-items: center;

            }

            

            .nav-links li {

                margin: 5px 0;

            }

            

            .footer-section {

                flex: 100%;

            }

        }