.glass-card {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(10px);
            border: 1px solid rgba(212, 175, 53, 0.2);
            transition: all 0.3s ease;
        }
        .glass-card:hover {
            border-color: rgba(212, 175, 53, 0.6);
            background: rgba(255, 255, 255, 0.06);
            transform: translateY(-5px);
        }
        .text-shadow-lg {
            text-shadow: 0 4px 12px rgba(0,0,0,0.5);
        }
        .nav-link::after {
            content: '';
            display: block;
            width: 0;
            height: 1px;
            background: #d4af35;
            transition: width 0.3s;
        }
        .nav-link:hover::after {
            width: 100%;
        }
        ::-webkit-scrollbar {
            width: 8px;
        }
        ::-webkit-scrollbar-track {
            background: #0a0a0a;
        }
        ::-webkit-scrollbar-thumb {
            background: #d4af3533;
            border-radius: 4px;
        }
        ::-webkit-scrollbar-thumb:hover {
            background: #d4af3566;
        }
        .behandlung {
            height: 100%;
        }   
        .video_header {
            opacity: 30%;
        }

        /* Animation Classes */
        .reveal {
            opacity: 0;
            transform: translateY(30px);
            transition: all 1s cubic-bezier(0.2, 1, 0.3, 1);
        }
        .reveal.active {
            opacity: 1;
            transform: translateY(0);
        }
        
        .reveal-delay-100 { transition-delay: 0.1s; }
        .reveal-delay-200 { transition-delay: 0.2s; }
        .reveal-delay-300 { transition-delay: 0.3s; }
        .reveal-zoom {
            opacity: 0;
            transform: scale(0.95);
            transition: all 1s cubic-bezier(0.2, 1, 0.3, 1);
        }
        .reveal-zoom.active {
            opacity: 1;
            transform: scale(1);
        }
        /* Carousel Styles */
        .carousel-track {
            display: flex;
            overflow-x: auto;
            scroll-snap-type: x mandatory;
            scroll-behavior: smooth;
            gap: 1.5rem;
            padding-bottom: 2rem; /* Space for scrollbar if visible, or aesthetics */
        }
        .carousel-track::-webkit-scrollbar {
            display: none;
        }
        .carousel-card {
            flex: 0 0 85%; /* Mobile: 85% width */
            scroll-snap-align: center;
        }
        @media (min-width: 768px) {
            .carousel-card {
                flex: 0 0 45%; /* Tablet: 45% */
            }
        }
        @media (min-width: 1024px) {
            .carousel-card {
                flex: 0 0 30%; /* Desktop: 30% */
            }
        }
        .logo {
            position: absolute;
            width: 280px;
            top: 15px;
            
        }
        @media (max-width: 480px) {
            .logo {
                width: 200px;
            }
            .termin {
                display: none;
            }
            .video_header {
                position: relative;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                object-fit: cover;
                z-index: -1;
            }
        }
        .video_lkw {
            width: 630px;
            height: 440px;
        }
        .video_lkw video {
            width: 100%;
            height: 100%;
        }
        /* Modal Styles */
        .modal-backdrop {
            background: rgba(10, 10, 10, 0.95);
            backdrop-filter: blur(10px);
            animation: fadeIn 0.3s ease-out;
        }
        .modal-content {
            animation: slideUp 0.4s cubic-bezier(0.2, 1, 0.3, 1);
        }
        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }
        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        /* Contact Form Styles */
        .form-input {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(212, 175, 53, 0.2);
            color: white;
            padding: 0.875rem 1rem;
            border-radius: 0.5rem;
            transition: all 0.3s ease;
            font-family: 'Inter', sans-serif;
        }
        .form-input:focus {
            outline: none;
            border-color: rgba(212, 175, 53, 0.6);
            background: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 0 3px rgba(212, 175, 53, 0.1);
        }
        .form-input::placeholder {
            color: rgba(255, 255, 255, 0.4);
        }
        .form-textarea {
            resize: vertical;
            min-height: 120px;
        }
        /* Gallery Modal Styles */
        .gallery-modal-image {
            max-width: 95vw;
            max-height: 95vh;
            object-fit: contain;
            animation: zoomIn 0.4s cubic-bezier(0.2, 1, 0.3, 1);
        }
        @keyframes zoomIn {
            from {
                opacity: 0;
                transform: scale(0.9);
            }
            to {
                opacity: 1;
                transform: scale(1);
            }
        }
        /* Close button hover effect */
        .modal-close-btn {
            transition: all 0.3s ease;
        }
        .modal-close-btn:hover {
            transform: rotate(90deg);
            color: #d4af35;
        }
        /* Make gallery cards clickable */
        [data-card] {
            cursor: pointer;
            transition: all 0.3s ease;
        }
        [data-card]:hover {
            transform: scale(1.02);
        }
        /* Gallery thumbnail styles */
        .gallery-thumbnail {
            position: relative;
            overflow: hidden;
        }
        .gallery-thumbnail::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(10, 10, 10, 0.5), transparent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }
        .gallery-thumbnail:hover::after {
            opacity: 1;
        }

        .partners {
            display: flex;
            justify-content: center;
            align-items: center;
            margin-top: 5rem;
            gap: 20px;
        }
        .partners img {
            width: 200px;

        }
        @media (max-width: 480px) {
            .partners img {
                margin: 0 0.5rem;
            }
        }

        section {
            scroll-margin-top: 120px;
        }