/* RESET AND BASE STYLES */
        :root {
            --primary: #1e3a8a;
            --primary-light: #3b82f6;
            --primary-dark: #1e40af;
            --secondary: #c7d2fe;
            --accent: #a78bfa;
            --light: #f8fafc;
            --dark: #0f172a;
            --gray: #94a3b8;
            --success: #10b981;
            --shadow: rgba(99, 99, 99, 0.1) 0px 2px 8px 0px;
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: var(--dark);
            line-height: 1.6;
            background-color: var(--light);
        }
        
        a {
            text-decoration: none;
            color: var(--primary);
            transition: all 0.3s ease;
        }
        
        a:hover {
            color: var(--primary-light);
        }
        
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }
        
        .btn {
            display: inline-block;
            background-color: var(--primary);
            color: white;
            padding: 12px 24px;
            border-radius: 30px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .btn:hover {
    background-color: var(--primary-dark); /* більш темний, ніж primary-light */
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
        }
        
        .btn-outline {
            background-color: transparent;
            border: 2px solid var(--primary);
            color: var(--primary);
        }
        
        .btn-outline:hover {
            background-color: var(--primary);
            color: white;
        }
        
        section {
            padding: 80px 0;
        }
        
        h1, h2, h3, h4, h5 {
            font-weight: 700;
            margin-bottom: 1rem;
            line-height: 1.2;
            color: var(--dark);
        }
        
        .text-center {
            text-align: center;
        }
        
        /* HEADER STYLES */
        header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: white;
            box-shadow: var(--shadow);
            z-index: 1000;
            transition: all 0.3s ease;
        }
        
        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }
        
        .logo {
            display: flex;
            align-items: center;
            font-weight: 700;
            font-size: 1.5rem;
            color: var(--primary);
        }
        
        .logo i {
            margin-right: 10px;
            color: var(--accent);
        }
        
        nav ul {
            display: flex;
            list-style: none;
            gap: 30px;
        }
        
        nav ul li a {
            color: var(--dark);
            font-weight: 500;
        }
        
        nav ul li a:hover {
            color: var(--primary);
        }
        
        .mobile-menu-btn {
            display: none;
            font-size: 1.5rem;
            background: none;
            border: none;
            cursor: pointer;
            color: var(--dark);
        }
        
        /* HERO SECTION */
        .hero {
            padding: 160px 0 80px;
            background-image: linear-gradient(135deg, #e0f2fe 0%, #eff6ff 100%);
            position: relative;
            overflow: hidden;
        }
        
        .hero-content {
            max-width: 600px;
            position: relative;
            z-index: 3;
        }
        
        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 20px;
            color: var(--dark);
        }
        
        .hero p {
            font-size: 1.2rem;
            margin-bottom: 30px;
            color: #334155;
        }
        
        .hero-visuals {
            position: absolute;
            top: 50%;
            right: 5%;
            transform: translateY(-50%);
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background-color: rgba(199, 210, 254, 0.5);
            z-index: 1;
        }
        
        .hero-visuals::before {
            content: '';
            position: absolute;
            top: 20px;
            left: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background-color: rgba(167, 139, 250, 0.3);
        }
        
        /* ABOUT SECTION */
        .about {
            background-color: white;
        }
        
        .section-title {
            position: relative;
            margin-bottom: 50px;
            text-align: center;
            font-size: 2.5rem;
        }
        
        .section-title::after {
            content: '';
            display: block;
            width: 80px;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            margin: 15px auto 0;
            border-radius: 2px;
        }
        
        .about-content {
            display: flex;
            flex-wrap: wrap;
            gap: 40px;
            align-items: center;
        }
        
        .about-text {
            flex: 1;
            min-width: 300px;
        }
        
        .about-img {
            flex: 1;
            min-width: 300px;
            height: 400px;
            border-radius: 10px;
            background: linear-gradient(145deg, var(--secondary), var(--light));
            position: relative;
            overflow: hidden;
        }
        
        .about-img::before {
            content: '';
            position: absolute;
            top: -30px;
            right: -30px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background-color: rgba(167, 139, 250, 0.2);
        }
        
        .about-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 30px;
            margin-top: 50px;
        }
        
        .feature-box {
            padding: 30px;
            border-radius: 10px;
            background-color: var(--light);
            text-align: center;
            transition: all 0.3s ease;
        }
        
        .feature-box:hover {
            transform: translateY(-10px);
            box-shadow: var(--shadow);
        }
        
        .feature-box i {
            font-size: 2.5rem;
            color: var(--accent);
            margin-bottom: 20px;
        }
        
        /* GALLERY SECTION */
        .gallery {
            background-color: #eff6ff;
        }
        
        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 25px;
        }
        
        .gallery-item {
            height: 280px;
            border-radius: 10px;
            overflow: hidden;
            position: relative;
            box-shadow: var(--shadow);
            transition: transform 0.3s ease;
        }
        
        .gallery-item:hover {
            transform: scale(1.03);
        }
        
        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .gallery-item:hover img {
            transform: scale(1.1);
        }
        
        .gallery-item::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        
        .gallery-item:hover::after {
            opacity: 1;
        }
        
        /* FOOTER STYLES */
        footer {
            background-color: var(--dark);
            color: white;
            padding: 60px 0 0;
        }
        
        .footer-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 40px;
        }
        
        .footer-about h3 {
            color: white;
            margin-bottom: 20px;
        }
        
        .footer-about p {
            margin-bottom: 20px;
            color: #94a3b8;
        }
        
        .footer-links h4 {
            color: white;
            margin-bottom: 20px;
        }
        
        .footer-links ul {
            list-style: none;
        }
        
        .footer-links li {
            margin-bottom: 10px;
        }
        
        .footer-links a {
            color: #94a3b8;
        }
        
        .footer-links a:hover {
            color: white;
        }
        
        .social-links {
            display: flex;
            gap: 15px;
            margin-top: 15px;
        }
        
        .social-links a {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: rgba(255, 255, 255, 0.1);
            color: white;
            transition: all 0.3s ease;
        }
        
        .social-links a:hover {
            background-color: var(--primary);
            transform: translateY(-3px);
        }
        
        .copyright {
            text-align: center;
            padding: 20px 0;
            margin-top: 40px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            color: #94a3b8;
            font-size: 0.9rem;
        }
        
        /* COOKIE POPUP */
        .cookie-popup {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            width: 90%;
            max-width: 800px;
            background-color: white;
            border-radius: 12px;
            padding: 25px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: center;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            transition: all 0.4s ease;
        }
        
        .cookie-popup.active {
            opacity: 1;
            visibility: visible;
            bottom: 40px;
        }
        
        .cookie-content {
            flex: 1;
            min-width: 200px;
        }
        
        .cookie-content h4 {
            margin-bottom: 10px;
            font-size: 1.2rem;
        }
        
        .cookie-buttons {
            display: flex;
            gap: 15px;
            flex-wrap: wrap;
        }
        
        .cookie-btn {
            padding: 10px 20px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: all 0.3s ease;
        }
        
        .cookie-accept {
            background-color: var(--success);
            color: white;
        }
        
        .cookie-accept:hover {
            background-color: #059669;
        }
        
        .cookie-settings {
            background-color: transparent;
            color: var(--gray);
            border: 1px solid var(--gray);
        }
        
        .cookie-settings:hover {
            background-color: #f1f5f9;
        }
        
        /* PAGE NAVIGATION */
        .page {
            display: none;
            padding: 120px 0 60px;
        }
        
        .page.active {
            display: block;
        }
        
        .page-content {
            max-width: 1200px;
            margin: 50px auto;
            background-color: white;
            padding: 40px;
            border-radius: 10px;
            box-shadow: var(--shadow);
        }
        
        .page-content h1 {
            color: var(--primary);
            margin-bottom: 20px;
            font-size: 2.2rem;
            padding-bottom: 15px;
            border-bottom: 3px solid var(--secondary);
        }
        
        .page-content h2 {
            margin-top: 30px;
            margin-bottom: 15px;
            color: var(--primary-light);
        }
        
        .page-content ul {
            margin-left: 20px;
            margin-bottom: 20px;
        }
        
        .page-content p {
            margin-bottom: 15px;
        }
        
        /* CONTACT FORM */
        .form-group {
            margin-bottom: 25px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
        }
        
        .form-group input,
        .form-group textarea,
        .form-group select {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #cbd5e1;
            border-radius: 8px;
            font-family: inherit;
            font-size: 1rem;
            transition: all 0.3s ease;
        }
        
        .form-group input:focus,
        .form-group textarea:focus,
        .form-group select:focus {
            outline: none;
            border-color: var(--primary-light);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
        }
        
        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }
        
        /* RESPONSIVE STYLES */
        @media (max-width: 992px) {
            .hero-visuals {
                display: none;
            }
            
            .hero h1 {
                font-size: 3rem;
            }
        }
        
        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: block;
            }
            
            nav ul {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                background-color: white;
                padding: 20px 0;
                box-shadow: 0 5px 10px rgba(0, 0, 0, 0.05);
                text-align: center;
            }
            
            nav ul.active {
                display: block;
            }
            
            nav ul li {
                margin: 15px 0;
            }
            
            .hero h1 {
                font-size: 2.5rem;
            }
            
            .section-title {
                font-size: 2rem;
            }
            
            .page-content {
                padding: 30px 20px;
            }
        }
        
        @media (max-width: 576px) {
            .hero h1 {
                font-size: 2rem;
            }
            
            .hero {
                padding: 140px 0 60px;
            }
            
            section {
                padding: 60px 0;
            }
            
            .btn {
                padding: 10px 20px;
            }
            
            .cookie-buttons {
                width: 100%;
            }
            
            .cookie-btn {
                flex: 1;
            }
        }