:root {
            --primary: #ffffff;
            --secondary: #171b4b;
            --accent: #171b4b;
            --dark: #f8f9fa;
            --light: #ffffff;
            --text: #343a40;
            --text-secondary: #6c757d;
            --border: #e9ecef;
            --gradient: linear-gradient(135deg, var(--primary) 0%, var(--dark) 100%);
            --shadow: 0 4px 20px rgba(0, 86, 179, 0.1);
            --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;
            overflow-x: hidden;
        }

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

        h1, h2, h3, h4 {
            font-family: 'Playfair Display', serif;
            font-weight: 600;
            color: var(--text);
        }

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

        /* Preloader */
        .preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--primary);
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.5s ease;
        }

        .preloader.hidden {
            opacity: 0;
            pointer-events: none;
        }

        .preloader-spinner {
            width: 60px;
            height: 60px;
            border: 4px solid rgba(0, 86, 179, 0.1);
            border-top-color: var(--secondary);
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }

        /* Header */
        .parallax-header {
            height: 100vh;
            width: 100%;
            color: var(--text);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            position: relative;
            overflow: hidden;
            background-size: cover;
            background-position: center;
            transition: background-image 1.5s ease-in-out;
        }

        /* Slideshow Background */
        .header-slideshow {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: 0;
        }

        .slide {
            position: absolute;
            width: 100%;
            height: 100%;
            opacity: 0;
            transition: opacity 1.5s ease-in-out;
            background-size: cover;
            background-position: center;
        }

        .slide.active {
            opacity: 1;
        }

        /* Overlay for better text visibility */
        .header-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.2);
            z-index: 1;
        }

        /* Header Content */
        .header-content {
            z-index: 10;
            padding: 0 20px;
            position: relative;
            transform: translateY(0);
            opacity: 1;
            animation: fadeInUp 1s ease-out;
            max-width: 1200px;
            margin: 0 auto;
        }

        /* 3D Logo with Animation */
        .logo-container {
            margin-bottom: 2rem;
            position: relative;
            display: inline-block;
            perspective: 1000px;
        }

        .logo-3d {
            width: 150px;
            height: 150px;
            margin: 0 auto;
            background: url('logo.png') no-repeat center center;
            background-size: contain;
            filter: drop-shadow(0 5px 15px rgba(0, 86, 179, 0.3));
            transform-style: preserve-3d;
            animation: floatLogo 6s ease-in-out infinite;
        }

        /* Slogan Slideshow */
        .slogan-container {
            position: relative;
            height: 80px;
            margin: 1.5rem 0;
            overflow: hidden;
        }

        .slogan-slide {
            position: absolute;
            width: 100%;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.8s ease-in-out;
        }

        .slogan-slide.active {
            opacity: 1;
            transform: translateY(0);
        }

        /* Title Styles with Gradient Text */
        .title-en, .title-es {
            font-size: clamp(2rem, 5vw, 3.5rem);
            margin-bottom: 0.5rem;
            background: linear-gradient(90deg, #ffffff, #ffffff);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            line-height: 1.2;
            text-shadow: 0 2px 10px rgba(0, 86, 179, 0.1);
        }

        .slogan-en, .slogan-es {
            font-size: clamp(1.2rem, 3vw, 1.8rem);
            font-weight: 400;
            color: white;
            max-width: 800px;
            margin: 0 auto;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
        }

        .subtitle-en, .subtitle-es {
            font-size: clamp(1rem, 2vw, 1.3rem);
            font-weight: 400;
            margin-bottom: 2rem;
            color: rgba(255, 255, 255, 0.9);
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
            position: relative;
        }

        /* Animated Scroll Indicator */
        .scroll-indicator {
            position: absolute;
            bottom: 2rem;
            left: 50%;
            transform: translateX(-50%);
            cursor: pointer;
            z-index: 10;
            animation: bounce 2s infinite;
        }

        .mouse {
            width: 30px;
            height: 50px;
            border: 2px solid white;
            border-radius: 20px;
            position: relative;
            transition: var(--transition);
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(5px);
        }

        .mouse::before {
            content: '';
            position: absolute;
            top: 8px;
            left: 50%;
            transform: translateX(-50%);
            width: 4px;
            height: 10px;
            background: white;
            border-radius: 2px;
            animation: scroll 2s infinite;
        }

        /* Navigation */
        .sticky-nav {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: rgba(255, 255, 255, 0.98);
            box-shadow: var(--shadow);
            z-index: 1000;
            transform: translateY(-100%);
            transition: var(--transition);
            border-bottom: 1px solid var(--border);
        }

        .sticky-nav.visible {
            transform: translateY(0);
        }

        .nav-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 1rem 2rem;
            max-width: 1400px;
            margin: 0 auto;
        }

        .nav-logo {
            width: 50px;
            height: 50px;
            background: url('logo-small.png') no-repeat center center;
            background-size: contain;
        }

        .nav-links {
            display: flex;
            list-style: none;
        }

        .nav-link {
            margin: 0 1.5rem;
            font-weight: 500;
            position: relative;
            padding: 0.5rem 0;
            transition: var(--transition);
            color: var(--text-secondary);
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background-color: var(--secondary);
            transition: var(--transition);
        }

        .nav-link:hover, .nav-link.active {
            color: var(--secondary);
        }

        .nav-link:hover::after, .nav-link.active::after {
            width: 100%;
        }

        .mobile-menu-btn {
            display: none;
            flex-direction: column;
            justify-content: space-between;
            width: 24px;
            height: 18px;
            cursor: pointer;
            z-index: 1001;
        }

        .menu-bar {
            width: 100%;
            height: 2px;
            background-color: var(--text);
            transition: var(--transition);
            transform-origin: left center;
        }

        .mobile-menu-btn.active .menu-bar:first-child {
            transform: rotate(45deg);
        }

        .mobile-menu-btn.active .menu-bar:nth-child(2) {
            opacity: 0;
        }

        .mobile-menu-btn.active .menu-bar:last-child {
            transform: rotate(-45deg);
        }

        /* Language Toggle */
        .language-toggle {
            position: fixed;
            top: 1.5rem;
            left: 1.5rem;
            z-index: 1001;
            display: flex;
            background-color: white;
            border-radius: 4px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
            border: 1px solid var(--border);
        }

        .lang-btn {
            padding: 0;
            border: none;
            background: none;
            cursor: pointer;
            width: 40px;
            height: 30px;
            background-size: 25px;
            background-position: center;
            background-repeat: no-repeat;
            transition: var(--transition);
            position: relative;
        }

        .lang-btn.active {
            background-color: rgba(0, 86, 179, 0.1);
        }

        .lang-btn[data-lang="en"] {
            background-image: url('uk-flag.png');
        }

        .lang-btn[data-lang="es"] {
            background-image: url('spain-flag.png');
        }

        /* WhatsApp Float */
        .whatsapp-float {
            position: fixed;
            bottom: 2rem;
            right: 2rem;
            width: 56px;
            height: 56px;
            background-color: #25D366;
            color: white;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 1.5rem;
            box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
            z-index: 100;
            transition: var(--transition);
        }

        .whatsapp-float:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 16px rgba(37, 211, 102, 0.4);
        }

        /* Section Styles */
        section {
            position: relative;
            padding: 6rem 2rem;
            overflow: hidden;
            background-color: var(--light);
        }

        .section-container {
            max-width: 1200px;
            margin: 0 auto;
            position: relative;
            z-index: 2;
        }

        .section-title {
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            margin-bottom: 3rem;
            text-align: center;
            position: relative;
            color: var(--secondary);
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: -0.8rem;
            left: 50%;
            transform: translateX(-50%);
            width: 60px;
            height: 3px;
            background-color: var(--secondary);
        }

        /* About Section */
        .about-section {
            background-color: var(--light);
        }

        .about-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .about-text {
            margin-bottom: 2rem;
        }

        .about-text p {
            margin-bottom: 1.5rem;
            color: var(--text-secondary);
            font-size: 1rem;
            line-height: 1.8;
        }

        .about-text p.highlight {
            color: var(--text);
            font-weight: 500;
            border-left: 3px solid var(--secondary);
            padding-left: 1rem;
        }

      

        .certification-item {
            text-align: center;
        }

     
        .cert-badge:hover {
            transform: translateY(-5px);
        }

     

        .about-image {
            position: relative;
            height: 400px;
        }

        .floating-3d-element {
            position: absolute;
            top: 1%;
            left: 50%;
            transform: translateX(-50%);
            width: 90%;
            max-width: 1200px;
            height: auto;
            display: flex;
            justify-content: center;
            align-items: center;
            z-index: 10;
        }

        /* Portfolio Section */
        .portfolio-section {
            background-color: var(--dark);
        }

        .portfolio-grid {
            display: flex;
            justify-content: space-between; /* o 'center' si prefieres */
            flex-wrap: wrap; /* para que se adapte en pantallas pequeñas */
            gap: 20px; /* espacio entre tarjetas */
        }

        .portfolio-item {
            flex: 1 1 calc(25% - 20px); /* 4 columnas en fila con espacio */
            box-sizing: border-box;
        }


        .portfolio-card {
            background-color: white;
            border-radius: 8px;
            padding: 2rem;
            box-shadow: var(--shadow);
            transition: var(--transition);
            height: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            border: 1px solid var(--border);
        }

        .portfolio-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 10px 30px rgba(0, 86, 179, 0.15);
        }

      .portfolio-logo {
    width: 300px;
    height: 300px;
    object-fit: contain;
    display: block;
    margin: 0 auto 10px auto;
}



        .portfolio-logo[data-logo="noah"] {
            background-image: url('logo-noah.png');
        }

        .portfolio-logo[data-logo="gvvc"] {
            background-image: url('logo-gvvc.png');
        }

        .portfolio-logo[data-logo="digitheum"] {
            background-image: url('logo-digitheum.png');
        }

        .portfolio-logo[data-logo="jessie"] {
            background-image: url('logo-jessie.png');
        }

        .portfolio-card h3 {
            margin-bottom: 1rem;
            color: var(--secondary);
            font-size: 1.3rem;
        }

        .portfolio-desc-en, .portfolio-desc-es {
            color: var(--text-secondary);
            font-size: 0.9rem;
            margin-bottom: 1.5rem;
        }

        .portfolio-link {
            color: var(--secondary);
            font-weight: 500;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            margin-top: auto;
        }

        .portfolio-link i {
            margin-left: 0.5rem;
            transition: var(--transition);
        }

        .portfolio-link:hover {
            color: var(--accent);
        }

        .portfolio-link:hover i {
            transform: translateX(3px);
        }

        /* Contact Section */
        .contact-section {
            background-color: var(--light);
        }

        .contact-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
        }

        .contact-info {
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .contact-card {
            background-color: white;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }

        .contact-subtitle-en, .contact-subtitle-es {
            color: var(--secondary);
            margin-bottom: 1.5rem;
            font-size: 1.3rem;
        }

        .contact-card p {
            margin-bottom: 0.8rem;
            color: var(--text-secondary);
            display: flex;
            align-items: center;
        }

        .contact-card i {
            margin-right: 0.8rem;
            color: var(--secondary);
            width: 20px;
        }

        .contact-methods {
            margin-top: 2rem;
        }

        .registration-info {
            margin-top: 2rem;
            font-size: 0.8rem;
            color: var(--text-secondary);
        }

        .social-links {
            display: flex;
            gap: 1rem;
            margin-top: 2rem;
        }

        .social-link {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: white;
            color: var(--secondary);
            display: flex;
            justify-content: center;
            align-items: center;
            transition: var(--transition);
            border: 1px solid var(--border);
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
        }

        .social-link:hover {
            background-color: var(--secondary);
            color: white;
        }

        .contact-form {
            background-color: white;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
        }

        .form-group {
            margin-bottom: 1.2rem;
        }

        .form-group input, .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid var(--border);
            border-radius: 4px;
            font-family: 'Montserrat', sans-serif;
            transition: var(--transition);
            background-color: white;
            color: var(--text);
        }

        .form-group input:focus, .form-group textarea:focus {
            outline: none;
            border-color: var(--secondary);
            box-shadow: 0 0 0 3px rgba(0, 86, 179, 0.1);
        }

        .form-group textarea {
            min-height: 120px;
            resize: vertical;
        }

        .submit-btn {
            background-color: var(--secondary);
            color: white;
            border: none;
            padding: 0.8rem 1.5rem;
            border-radius: 4px;
            font-weight: 500;
            cursor: pointer;
            transition: var(--transition);
            width: 100%;
        }

        .submit-btn:hover {
            background-color: var(--accent);
            transform: translateY(-2px);
        }

        /* Footer */
        footer {
            background-color: var(--dark);
            color: var(--text-secondary);
            padding: 4rem 0 1.5rem;
            border-top: 1px solid var(--border);
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            text-align: center;
        }

        .footer-logo {
            width: 80px;
            height: 80px;
            margin: 0 auto 1.5rem;
            background: url('logo-dark.png') no-repeat center center;
            background-size: contain;
            opacity: 0.8;
        }

        .footer-links {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .footer-links a {
            color: var(--text-secondary);
            transition: var(--transition);
            font-weight: 500;
            font-size: 0.9rem;
        }

        .footer-links a:hover {
            color: var(--secondary);
        }

        .footer-social {
            display: flex;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .footer-social a {
            color: var(--text-secondary);
            font-size: 1.2rem;
            transition: var(--transition);
        }

        .footer-social a:hover {
            color: var(--secondary);
        }

        .footer-copyright {
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--border);
            font-size: 0.8rem;
        }

        /* Back to Top Button */
        .back-to-top {
            position: fixed;
            bottom: 1.5rem;
            right: 1.5rem;
            width: 44px;
            height: 44px;
            background-color: var(--secondary);
            color: white;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            font-size: 1rem;
            box-shadow: var(--shadow);
            z-index: 99;
            opacity: 0;
            visibility: hidden;
            transition: var(--transition);
            cursor: pointer;
        }

        .back-to-top.visible {
            opacity: 1;
            visibility: visible;
        }

        .back-to-top:hover {
            background-color: var(--accent);
        }

        /* Animations */
        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        @keyframes bounce {
            0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
            40% { transform: translateY(-15px) translateX(-50%); }
            60% { transform: translateY(-7px) translateX(-50%); }
        }

        @keyframes scroll {
            0% { opacity: 1; transform: translateY(0) translateX(-50%); }
            100% { opacity: 0; transform: translateY(15px) translateX(-50%); }
        }

        @keyframes floatLogo {
            0%, 100% { transform: translateY(0) rotateY(0deg); }
            50% { transform: translateY(-15px) rotateY(10deg); }
        }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Responsive Styles */
        @media (max-width: 1024px) {
            .about-content, .contact-content {
                grid-template-columns: 1fr;
                gap: 3rem;
            }

            .about-image {
                height: 300px;
                order: -1;
            }

            .portfolio-grid {
                grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            }
        }

        @media (max-width: 768px) {
            .nav-links, .nav-resume {
                display: none;
            }

            .mobile-menu-btn {
                display: flex;
            }

            .nav-container {
                padding: 1rem;
            }

            .section-title {
                margin-bottom: 2rem;
            }

            .portfolio-grid {
                grid-template-columns: 1fr;
            }

            .language-toggle {
                top: 1rem;
                left: 1rem;
            }
        }

        @media (max-width: 480px) {
            section {
                padding: 4rem 1rem;
            }

            .logo-3d {
                width: 120px;
                height: 120px;
            }

            .title-en, .title-es {
                font-size: 1.8rem;
            }

            .certifications {
                flex-direction: column;
                gap: 1.5rem;
            }

            .contact-card, .contact-form {
                padding: 1.5rem;
            }

            .language-toggle {
                top: 1rem;
                left: 1rem;
            }
        }

      
        .certification-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }
        
        
     
        
        .certification-item p {
            font-weight: 600;
            font-size: 18px;
            margin-top: 10px;
        }
        
      
        
       
        .portfolio-item:hover {
            transform: translateY(-10px);
        }
        
        .portfolio-card {
            height: 100%;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            padding: 30px 20px;
            background: rgba(255, 255, 255, 0.1);
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }
        
        .portfolio-item:hover .portfolio-card {
            background: rgba(255, 255, 255, 0.2);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
        }
        
    
        
  
        .portfolio-card h3 {
            margin-bottom: 15px;
            font-size: 22px;
        }
        
        .portfolio-link {
            color: #0066cc;
            text-decoration: none;
            font-weight: 600;
            transition: color 0.3s ease;
        }
        
        .portfolio-item:hover .portfolio-link {
            color: #004499;
        }
        

        .language-toggle {
    display: flex;
    gap: 10px;
}

.lang-btn {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.lang-btn img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    border-radius: 50%; /* opcional: para que se vean redondas */
    transition: transform 0.2s;
}

.lang-btn.active img {
    transform: scale(1.1);
    border: 2px solid #4aa8dd; /* color destacado para idioma activo */
}



.cert-badge img {
    width: 250px;
    height: auto;
    object-fit: contain;
    margin-bottom: 15px;
    transition: transform 0.3s;
}

/* Estilos para pantallas pequeñas (como móviles) */
@media (max-width: 767px) {
    .cert-badge img {
        width: 120px;
        height: 120px;
    }
}


.cert-badge img:hover {
    transform: scale(1.1);
}


/* Estilo predeterminado (para móviles) */
.certifications {
    display: block; /* O none si quieres ocultarlo */
}

/* Estilo para pantallas mayores a 768px (tablet/escritorio) */
@media (min-width: 768px) {
    .certifications {
        display: flex;
        justify-content: center;
        align-items: center;
        gap: 20px;
        margin-left: 50px;
    }
}

  /* Loading Animation Styles */
        .loading-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #fff;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 9999;
            transition: opacity 0.1s ease-out;
        }
        
        .loading-logo {
            width: 150px;
            height: 150px;
            margin-bottom: 30px;
            animation: pulse 2s infinite;
        }
        
        .loading-spinner {
            width: 70px;
            height: 70px;
            border: 8px solid #f3f3f3;
            border-top: 8px solid #3498db;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-bottom: 20px;
        }
        
        .loading-text {
            font-size: 18px;
            color: #333;
            font-family: 'Montserrat', sans-serif;
            font-weight: 600;
            margin-top: 20px;
            text-align: center;
        }
        
        .loading-progress {
            width: 200px;
            height: 4px;
            background-color: #f3f3f3;
            margin-top: 20px;
            border-radius: 2px;
            overflow: hidden;
        }
        
        .loading-progress-bar {
            height: 100%;
            width: 0%;
            background-color: #3498db;
            transition: width 0.3s ease;
        }
        
        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }
        
        @keyframes pulse {
            0% { transform: scale(1); opacity: 1; }
            50% { transform: scale(1.05); opacity: 0.8; }
            100% { transform: scale(1); opacity: 1; }
        }
      
        .main-logo {
    max-width: 200px;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Modal Styles */
        .modal {
            display: none;
            position: fixed;
            z-index: 1000;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            overflow: auto;
            background-color: rgba(0,0,0,0.8);
        }
        
        .modal-content {
            background-color: #f8f9fa;
            margin: 5% auto;
            padding: 30px;
            border-radius: 10px;
            width: 80%;
            max-width: 800px;
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
            position: relative;
            max-height: 80vh;
            overflow-y: auto;
        }
        
        .close-modal {
            position: absolute;
            top: 15px;
            right: 25px;
            font-size: 28px;
            font-weight: bold;
            color: #171b4b;
            cursor: pointer;
        }
        
        .close-modal:hover {
            color: #000;
        }
        
        .modal-title {
            color: #171b4b;
            margin-bottom: 20px;
            font-size: 24px;
            border-bottom: 2px solid #171b4b;
            padding-bottom: 10px;
        }
        
        .modal-body {
            line-height: 1.6;
            color: #333;
        }
        
        .policy-btn {
            background-color: #171b4b;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 5px;
            cursor: pointer;
            margin: 5px;
            transition: background-color 0.3s;
        }
        
        .policy-btn:hover {
            background-color: #0d1138;
        }
        
        .footer-buttons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-top: 20px;
            flex-wrap: wrap;
        }