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

        :root {
            --primary-gold: #D4AF37;
            --dark-bg: #0a0a0a;
            --darker-bg: #000000;
            --card-bg: #1a1a1a;
            --text-light: #ffffff;
            --text-gray: #b0b0b0;
            --accent-gold: #FFD700;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--dark-bg);
            color: var(--text-light);
            overflow-x: hidden;
            line-height: 1.6;
        }

        /* Loading Screen */
        #loading-screen {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--darker-bg);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 10000;
            transition: opacity 0.5s ease;
        }

        #loading-screen h1 {
            font-size: 2.5rem;
            color: var(--primary-gold);
            margin-bottom: 2rem;
            text-align: center;
            padding: 0 20px;
        }

        .business-card-3d {
            perspective: 1000px;
            margin: 2rem 0;
        }

        .business-card {
            background: linear-gradient(145deg, #1a1a1a, #0d0d0d);
            border: 2px solid var(--primary-gold);
            border-radius: 15px;
            padding: 3rem 4rem;
            box-shadow: 0 20px 60px rgba(212, 175, 55, 0.3);
            transform-style: preserve-3d;
            animation: float 3s ease-in-out infinite;
            max-width: 500px;
            text-align: center;
        }

        @keyframes float {
            0%, 100% { transform: translateY(0px) rotateY(-5deg); }
            50% { transform: translateY(-20px) rotateY(5deg); }
        }

        .card-logo img {
            width: 280px;
            height: auto;
            margin-bottom: 20px;
            filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.4));
            animation: logoGlow 2s ease-in-out infinite;
        }

        @keyframes logoGlow {
            0%, 100% { filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.4)); }
            50% { filter: drop-shadow(0 0 25px rgba(212, 175, 55, 0.6)); }
        }

        .card-slogan {
            margin-top: 2rem;
            padding-top: 1.5rem;
            border-top: 1px solid var(--primary-gold);
        }

        .slogan-line {
            color: var(--primary-gold);
            font-size: 1.3rem;
            font-weight: 300;
            letter-spacing: 2px;
            margin: 0.5rem 0;
        }

        /* Cookie Consent */
        #cookie-consent {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--card-bg);
            padding: 1.5rem;
            box-shadow: 0 -5px 20px rgba(0,0,0,0.5);
            z-index: 9999;
            display: none;
            border-top: 2px solid var(--primary-gold);
        }

        .cookie-content {
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 2rem;
            flex-wrap: wrap;
        }

        .cookie-text {
            flex: 1;
            min-width: 250px;
            color: var(--text-gray);
        }

        .cookie-buttons {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .cookie-buttons button {
            padding: 10px 25px;
            border: none;
            border-radius: 5px;
            cursor: pointer;
            font-size: 1rem;
            transition: all 0.3s;
        }

        .accept-btn {
            background: var(--primary-gold);
            color: var(--darker-bg);
            font-weight: bold;
        }

        .decline-btn {
            background: transparent;
            color: var(--text-light);
            border: 1px solid var(--text-gray);
        }

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

        .decline-btn:hover {
            border-color: var(--primary-gold);
            color: var(--primary-gold);
        }

        /* Navigation */
        nav {
            position: fixed;
            top: 0;
            width: 100%;
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            z-index: 1000;
            padding: 1rem 0;
            border-bottom: 1px solid rgba(212, 175, 55, 0.3);
            transition: all 0.3s;
        }

        nav.scrolled {
            padding: 0.5rem 0;
            box-shadow: 0 5px 20px rgba(0,0,0,0.5);
        }

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

        .logo {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .logo img {
            height: 45px;
            width: auto;
            filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.3));
        }

        .logo span {
            font-size: 1.3rem;
            font-weight: bold;
            color: var(--primary-gold);
        }

        .nav-links {
            display: flex;
            list-style: none;
            gap: 2rem;
            align-items: center;
        }

        .nav-links a {
            color: var(--text-light);
            text-decoration: none;
            font-size: 1rem;
            transition: color 0.3s;
            position: relative;
        }

        .nav-links a:hover,
        .nav-links a.active {
            color: var(--primary-gold);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary-gold);
            transition: width 0.3s;
        }

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

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

        .lang-btn {
            background: transparent;
            border: 1px solid var(--text-gray);
            color: var(--text-light);
            padding: 5px 12px;
            cursor: pointer;
            border-radius: 3px;
            transition: all 0.3s;
            font-size: 0.9rem;
        }

        .lang-btn:hover,
        .lang-btn.active {
            border-color: var(--primary-gold);
            color: var(--primary-gold);
            background: rgba(212, 175, 55, 0.1);
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--primary-gold);
            font-size: 1.8rem;
            cursor: pointer;
        }

        /* Sections */
        section {
            min-height: 100vh;
            padding: 120px 2rem 80px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title {
            font-size: 3rem;
            color: var(--primary-gold);
            margin-bottom: 3rem;
            text-align: center;
            position: relative;
            padding-bottom: 1rem;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 100px;
            height: 3px;
            background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
        }

        /* Home Section */
        #home {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            text-align: center;
            background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
        }

        /* About Section */
        .about-content {
            display: grid;
            grid-template-columns: 1fr ;
            gap: 3rem;
            margin-top: 2rem;
        }

        .about-text {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 10px;
            border-left: 4px solid var(--primary-gold);
        }

        .about-text h3 {
            align-items: center;
            text-align: center;
            color: var(--primary-gold);
            margin-bottom: 1rem;
            font-size: 1.5rem;
        }

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

        .company-details {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 10px;
            border: 1px solid rgba(212, 175, 55, 0.3);
        }

        .company-details h3 {
            color: var(--primary-gold);
            margin-bottom: 1.5rem;
            text-align: center;
        }

        .detail-item {
            display: flex;
            justify-content: space-between;
            padding: 0.8rem 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .detail-item:last-child {
            border-bottom: none;
        }

        .detail-label {
            color: var(--text-gray);
            font-weight: 500;
        }

        .detail-value {
            color: var(--text-light);
        }

        /* Projects Section */
        .projects-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .project-card {
            background: var(--card-bg);
            border-radius: 10px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            border: 1px solid rgba(212, 175, 55, 0.2);
        }

        .project-card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 40px rgba(212, 175, 55, 0.3);
        }

        .project-image {
            width: 100%;
            height: 250px;
            background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 4rem;
            border-bottom: 2px solid var(--primary-gold);
        }

        .project-content {
            padding: 1.5rem;
        }

        .project-content h3 {
            color: var(--primary-gold);
            margin-bottom: 1rem;
            font-size: 1.3rem;
        }

        .project-content p {
            color: var(--text-gray);
            line-height: 1.6;
        }

        /* Services Section */
        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 2rem;
            margin-top: 2rem;
        }

        .service-card {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 10px;
            text-align: center;
            transition: all 0.3s;
            border: 1px solid rgba(212, 175, 55, 0.2);
        }

        .service-card:hover {
            transform: translateY(-5px);
            border-color: var(--primary-gold);
            box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2);
        }

        .service-icon {
            font-size: 3rem;
            margin-bottom: 1rem;
        }

        .service-card h3 {
            color: var(--primary-gold);
            margin-bottom: 1rem;
            font-size: 1.2rem;
        }

        .service-card p {
            color: var(--text-gray);
            line-height: 1.6;
            font-size: 0.95rem;
        }

        /* Cooperation Section */
        .cooperation-content {
            background: var(--card-bg);
            padding: 3rem;
            border-radius: 10px;
            border: 2px solid var(--primary-gold);
            margin-top: 2rem;
        }

        .cooperation-content h3 {
            color: var(--primary-gold);
            margin-bottom: 1.5rem;
            font-size: 1.8rem;
        }

        .cooperation-content p {
            color: var(--text-gray);
            line-height: 1.8;
            margin-bottom: 1.5rem;
        }

        .features-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 1.5rem;
            margin-top: 2rem;
        }

        .feature-item {
            background: rgba(212, 175, 55, 0.1);
            padding: 1.5rem;
            border-radius: 8px;
            border-left: 3px solid var(--primary-gold);
        }

        .feature-item h4 {
            color: var(--primary-gold);
            margin-bottom: 0.5rem;
        }

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

        /* Contact Section */
        .contact-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 3rem;
            margin-top: 2rem;
        }

        .contact-form {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 10px;
            border: 1px solid rgba(212, 175, 55, 0.3);
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            color: var(--primary-gold);
            margin-bottom: 0.5rem;
            font-weight: 500;
        }

        .form-group input,
        .form-group textarea {
            width: 100%;
            padding: 0.8rem;
            background: var(--dark-bg);
            border: 1px solid rgba(212, 175, 55, 0.3);
            border-radius: 5px;
            color: var(--text-light);
            font-family: inherit;
            transition: border-color 0.3s;
        }

        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: var(--primary-gold);
        }

        .form-group textarea {
            min-height: 150px;
            resize: vertical;
        }

        .submit-btn {
            width: 100%;
            padding: 1rem;
            background: var(--primary-gold);
            color: var(--darker-bg);
            border: none;
            border-radius: 5px;
            font-size: 1.1rem;
            font-weight: bold;
            cursor: pointer;
            transition: all 0.3s;
        }

        .submit-btn:hover {
            background: var(--accent-gold);
            transform: translateY(-2px);
            box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
        }

        .contact-info {
            background: var(--card-bg);
            padding: 2rem;
            border-radius: 10px;
            border: 1px solid rgba(212, 175, 55, 0.3);
        }

        .contact-info h3 {
            color: var(--primary-gold);
            margin-bottom: 1.5rem;
        }

        .info-item {
            display: flex;
            align-items: start;
            gap: 1rem;
            margin-bottom: 1.5rem;
            padding: 1rem;
            background: rgba(212, 175, 55, 0.05);
            border-radius: 5px;
        }

        .info-icon {
            font-size: 1.5rem;
            color: var(--primary-gold);
        }

        .info-text {
            flex: 1;
        }

        .info-text strong {
            color: var(--primary-gold);
            display: block;
            margin-bottom: 0.3rem;
        }

        .info-text p {
            color: var(--text-gray);
            margin: 0;
        }

        .info-text a {
            color: var(--text-light);
            text-decoration: none;
            transition: color 0.3s;
        }

        .info-text a:hover {
            color: var(--primary-gold);
        }

        /* Footer */
        footer {
            background: var(--darker-bg);
            padding: 2rem;
            text-align: center;
            border-top: 2px solid var(--primary-gold);
        }

        footer p {
            color: var(--text-gray);
        }

        /* Animations */
        .fade-in {
            opacity: 0;
            transform: translateY(30px);
            transition: opacity 0.6s, transform 0.6s;
        }

        .fade-in.visible {
            opacity: 1;
            transform: translateY(0);
        }

        /* Responsive Design */
        @media (max-width: 968px) {
            .nav-links {
                position: fixed;
                top: 70px;
                left: -100%;
                flex-direction: column;
                background: rgba(10, 10, 10, 0.98);
                width: 100%;
                padding: 2rem;
                transition: left 0.3s;
                border-top: 1px solid rgba(212, 175, 55, 0.3);
            }

            .nav-links.active {
                left: 0;
            }

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

            .about-content,
            .contact-container {
                grid-template-columns: 1fr;
            }

            .projects-grid,
            .services-grid {
                grid-template-columns: 1fr;
            }

            .section-title {
                font-size: 2rem;
            }

            section {
                padding: 100px 1rem 60px;
            }

            .business-card {
                padding: 2rem;
            }

            .card-logo img {
                width: 200px;
            }

            .logo img {
                height: 35px;
            }

            .logo span {
                font-size: 1.1rem;
            }

            #loading-screen h1 {
                font-size: 1.8rem;
            }
        }

        @media (max-width: 480px) {
            .cookie-content {
                flex-direction: column;
                text-align: center;
            }

            .cookie-buttons {
                width: 100%;
                justify-content: center;
            }

            .slogan-line {
                font-size: 1.1rem;
            }
        }

}