/* Theme: Light overrides using CSS variables */
        :root[data-theme="light"] {
            --bg: #f8f9fb;
            --bg-secondary: #ffffff;
            --text: #0f1222;
            --text-secondary: #2d3350;
            --muted: #5b6280;
            --card: #ffffff;
            --card-hover: #f4f6fb;
            --border: rgba(15, 18, 34, 0.08);
            --border-hover: rgba(15, 18, 34, 0.16);
            /* Keep brand accent but brighten slightly in light */
            --accent: #8f6dfb;
            --accent-dark: #6a46f2;
        }

        /* Minimal icon buttons for toggles */
        .icon-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 10px;
            border: 1px solid var(--border);
            background: rgba(255, 255, 255, 0.06);
            color: var(--text);
            margin-right: 8px;
            font-size: 12px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s ease;
        }

        .icon-btn:hover {
            background: rgba(255, 255, 255, 0.12);
        }

        .icon-btn span {
            font-size: 14px;
        }

        :root {
            --bg: #0a0a0f;
            --bg-secondary: #0f0f17;
            --card: #16161e;
            --card-hover: #1a1a24;
            --text: #f0f0f7;
            --text-secondary: #c4c4d1;
            --muted: #9494a6;
            --accent: #a787ff;
            --accent-light: #b999ff;
            --accent-dark: #8f6fff;
            --success: #4ade80;
            --warning: #fbbf24;
            --danger: #ef4444;
            --radius: 20px;
            --radius-sm: 12px;
            --radius-lg: 28px;
            --border: rgba(255, 255, 255, 0.08);
            --border-hover: rgba(255, 255, 255, 0.15);
            --shadow: 0 4px 32px rgba(0, 0, 0, 0.3);
            --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.4);
            --blur: 16px;
        }

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

        html {
            scroll-behavior: smooth;
        }

        html,
        body {
            height: 100%;
            overflow-x: hidden;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            color: var(--text);
            background:
                radial-gradient(1400px 800px at 60% -20%, rgba(167, 135, 255, 0.12), transparent),
                radial-gradient(1200px 600px at 20% 100%, rgba(167, 135, 255, 0.08), transparent),
                var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            line-height: 1.6;
        }

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

        img {
            max-width: 100%;
            display: block;
            height: auto;
        }

        /* ===== NUEVA NAVEGACIÓN MEJORADA ===== */
        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 20px 0;
            transition: all 0.3s ease;
        }

        .navbar.scrolled {
            background: rgba(10, 10, 15, 0.85);
            backdrop-filter: blur(var(--blur));
            border-bottom: 1px solid var(--border);
            padding: 12px 0;
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 2rem;
        }

        .nav-brand {
            display: flex;
            align-items: center;
            gap: 12px;
            font-weight: 900;
            font-size: 22px;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            position: relative;
        }

        .nav-brand::before {
            content: '';
            position: absolute;
            left: -8px;
            top: 50%;
            transform: translateY(-50%);
            width: 4px;
            height: 24px;
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            border-radius: 2px;
        }

        .nav-menu {
            display: flex;
            align-items: center;
            gap: 2px;
            flex: 1;
            justify-content: center;
        }

        .nav-item {
            position: relative;
            padding: 10px 18px;
            border-radius: var(--radius-sm);
            font-weight: 500;
            font-size: 15px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            cursor: pointer;
            color: var(--text-secondary);
        }

        .nav-item:hover {
            color: var(--text);
            background: rgba(255, 255, 255, 0.05);
            transform: translateY(-1px);
        }

        .nav-item.active {
            color: var(--accent);
            background: rgba(167, 135, 255, 0.1);
        }

        .nav-item::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 50%;
            transform: translateX(-50%) scaleX(0);
            width: 20px;
            height: 2px;
            background: linear-gradient(90deg, var(--accent), var(--accent-light));
            border-radius: 2px;
            transition: transform 0.3s ease;
        }

        .nav-item.active::after,
        .nav-item:hover::after {
            transform: translateX(-50%) scaleX(1);
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .nav-btn {
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: all 0.3s ease;
            cursor: pointer;
            border: none;
            outline: none;
            position: relative;
            overflow: hidden;
        }

        .nav-btn.secondary {
            background: rgba(255, 255, 255, 0.06);
            color: var(--text-secondary);
            border: 1px solid var(--border);
        }

        .nav-btn.secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--text);
            border-color: var(--border-hover);
            transform: translateY(-1px);
        }

        .nav-btn.primary {
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: white;
            font-weight: 700;
            box-shadow: 0 4px 20px rgba(167, 135, 255, 0.3);
        }

        .nav-btn.primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 30px rgba(167, 135, 255, 0.4);
        }

        .nav-btn.primary::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, var(--accent-light), var(--accent));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .nav-btn.primary:hover::before {
            opacity: 1;
        }

        .nav-btn span {
            position: relative;
            z-index: 1;
        }

        /* Mobile Menu */
        .nav-mobile {
            display: none;
            align-items: center;
            gap: 16px;
        }

        .hamburger {
            width: 28px;
            height: 28px;
            border: none;
            background: none;
            cursor: pointer;
            display: flex;
            flex-direction: column;
            justify-content: center;
            gap: 4px;
            transition: all 0.3s ease;
        }

        .hamburger span {
            width: 100%;
            height: 2px;
            background: var(--text);
            border-radius: 2px;
            transition: all 0.3s ease;
            transform-origin: center;
        }

        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translateY(6px);
        }

        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }

        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translateY(-6px);
        }

        .mobile-menu {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--bg, #0a0a0f);
            color: var(--text, #fff);
            backdrop-filter: blur(20px);
            z-index: 999;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            transform: translateY(-100%);
            opacity: 0;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 2rem;
        }

        .mobile-menu.active {
            transform: translateY(0);
            opacity: 1;
        }

        .mobile-menu-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
            width: 100%;
            max-width: 300px;
            color: var(--text, #fff);
        }

        .mobile-menu .nav-item {
            font-size: 24px;
            font-weight: 600;
            padding: 12px 24px;
            text-align: center;
            width: 100%;
            border-radius: var(--radius-sm);
            transition: all 0.3s ease;
            color: var(--text, #fff);
        }

        .mobile-menu .nav-item:hover {
            background: var(--card-hover, rgba(167, 135, 255, 0.08));
        }

        .mobile-nav-actions {
            margin-top: 2rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 1.5rem;
            width: 100%;
        }

        .mobile-toggles {
            display: flex;
            gap: 12px;
        }

        .mobile-buttons {
            display: flex;
            flex-direction: column;
            gap: 12px;
            width: 100%;
        }

        .mobile-buttons .nav-btn {
            width: 100%;
            padding: 16px 32px;
            font-size: 16px;
            justify-content: center;
            display: flex;
        }

        .mobile-social {
            display: flex;
            gap: 16px;
            margin-top: 1rem;
        }

        .social-link {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border);
            font-size: 14px;
            font-weight: 600;
            transition: all 0.3s ease;
        }

        .social-link img {
            width: 18px;
            height: 18px;
        }

        .social-link:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-1px);
        }

        /* Desktop social links hover effects */
        .nav-actions a[title="Gumroad"]:hover {
            background: rgba(167, 135, 255, 0.1) !important;
            border-color: rgba(167, 135, 255, 0.3) !important;
            transform: translateY(-1px);
        }

        .nav-actions a[title="Patreon"]:hover {
            background: rgba(249, 104, 84, 0.1) !important;
            border-color: rgba(249, 104, 84, 0.3) !important;
            transform: translateY(-1px);
        }

        /* Hero Section */
        .hero {
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 120px 24px 60px;
            position: relative;
            text-align: center;
        }

        .hero-content {
            max-width: 900px;
            position: relative;
            z-index: 10;
        }

        .eyebrow {
            display: inline-block;
            color: var(--accent);
            font-size: 14px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            padding: 8px 16px;
            border: 1px solid rgba(167, 135, 255, 0.3);
            border-radius: 50px;
            background: rgba(167, 135, 255, 0.05);
            margin-bottom: 2rem;
            backdrop-filter: blur(10px);
        }

        .hero h1 {
            font-size: clamp(40px, 8vw, 84px);
            font-weight: 900;
            line-height: 1.05;
            margin-bottom: 1.5rem;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, var(--text) 0%, var(--text-secondary) 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero .gradient-text {
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero p {
            font-size: clamp(18px, 2.5vw, 24px);
            color: var(--text-secondary);
            margin-bottom: 3rem;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
            font-weight: 400;
        }

        .hero-actions {
            display: flex;
            gap: 20px;
            justify-content: center;
            flex-wrap: wrap;
            margin-bottom: 3rem;
            opacity: 1 !important;
            visibility: visible !important;
            z-index: 10;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            padding: 16px 32px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            border: none;
            outline: none;
            position: relative;
            overflow: hidden;
            opacity: 1 !important;
            visibility: visible !important;
            z-index: 10;
        }

        .btn.primary {
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: white;
            box-shadow: 0 6px 30px rgba(167, 135, 255, 0.3);
        }

        .btn.primary:hover {
            transform: translateY(-3px);
            box-shadow: 0 12px 40px rgba(167, 135, 255, 0.4);
        }



        .btn.secondary:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: var(--border-hover);
            transform: translateY(-2px);
        }

        .chips {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }

        .chip {
            font-size: 13px;
            padding: 8px 16px;
            border-radius: 50px;
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid var(--border);
            color: var(--text-secondary);
            backdrop-filter: blur(10px);
            transition: all 0.3s ease;
        }

        .chip:hover {
            background: rgba(255, 255, 255, 0.1);
            color: var(--text);
            transform: translateY(-1px);
        }

        /* Sections */
        .section {
            padding: 80px 24px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-header {
            text-align: center;
            margin-bottom: 60px;
        }

        .section-header h2 {
            font-size: clamp(32px, 5vw, 56px);
            font-weight: 800;
            margin-bottom: 1rem;
            letter-spacing: -0.02em;
        }

        .section-header p {
            font-size: 20px;
            color: var(--text-secondary);
            max-width: 600px;
            margin: 0 auto;
        }

        .highlight {
            background: linear-gradient(135deg, var(--accent), var(--accent-light));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            position: relative;
        }

        .highlight::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--accent-light));
            border-radius: 2px;
            transform: scaleX(0);
            transform-origin: left;
            animation: underlineReveal 0.8s ease forwards;
            animation-delay: 0.5s;
        }

        @keyframes underlineReveal {
            to {
                transform: scaleX(1);
            }
        }

        /* Grid */
        .grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
            gap: 32px;
            padding: 40px 0;
        }

        .card {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            overflow: hidden;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            backdrop-filter: blur(10px);
            transform: translateY(0);
            opacity: 1;
        }

        .card:hover {
            background: var(--card-hover);
            border-color: var(--border-hover);
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
        }

        .card-image {
            position: relative;
            overflow: hidden;
            aspect-ratio: 4/5;
        }

        .card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.6s ease;
        }

        /* Posicionamiento específico para el GIF de Batman */
        .card-image img[src="./img/arkham.gif"] {
            object-position: 25% center;
        }

        .card:hover .card-image img {
            transform: scale(1.05);
        }

        .card-badge {
            position: absolute;
            top: 16px;
            left: 16px;
            padding: 6px 12px;
            background: rgba(0, 0, 0, 0.8);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            backdrop-filter: blur(10px);
        }

        .card-premium {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 36px;
            height: 36px;
            background: rgba(0, 0, 0, 0.8);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(10px);
        }

        .card-content {
            padding: 24px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }

        .card-title {
            font-weight: 700;
            font-size: 18px;
            margin-bottom: 4px;
        }

        .card-subtitle {
            font-size: 14px;
            color: var(--muted);
        }

        .card-action {
            padding: 10px 20px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: all 0.3s ease;
        }

        .card-action.primary {
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: white;
        }

        .card-action.secondary {
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: white;
        }

        /* Modal */
        .modal {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(8px);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 2000;
            padding: 20px;
        }

        .modal-content {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 40px;
            max-width: 500px;
            width: 100%;
            position: relative;
            transform: scale(0.9);
            opacity: 0;
            transition: all 0.3s ease;
        }

        .modal.active .modal-content {
            transform: scale(1);
            opacity: 1;
        }

        .modal-close {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 32px;
            height: 32px;
            border: none;
            background: rgba(255, 255, 255, 0.1);
            color: var(--text);
            border-radius: 50%;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .modal-close:hover {
            background: rgba(255, 255, 255, 0.2);
        }

        /* ========== ACTION MODAL ========== */
        .action-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.8);
            backdrop-filter: blur(8px);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 2001;
            padding: 24px;
        }

        .action-modal-content {
            background: var(--card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 32px;
            max-width: 400px;
            width: 100%;
            box-shadow: var(--shadow-lg);
            position: relative;
            transform: scale(0.9);
            opacity: 0;
            transition: all 0.3s ease;
        }

        .action-modal.active .action-modal-content {
            transform: scale(1);
            opacity: 1;
        }

        .action-modal-header {
            text-align: center;
            margin-bottom: 24px;
        }

        .action-modal-title {
            font-size: 20px;
            font-weight: 700;
            color: var(--text);
            margin-bottom: 8px;
        }

        .action-modal-subtitle {
            font-size: 14px;
            color: var(--muted);
            line-height: 1.5;
        }

        .action-modal-actions {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .action-btn {
            padding: 16px 24px;
            border-radius: var(--radius-sm);
            border: 1px solid var(--border);
            background: var(--card-hover);
            color: var(--text);
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s ease;
            display: flex;
            align-items: center;
            justify-content: space-between;
            text-align: left;
        }

        .action-btn:hover {
            background: var(--border-hover);
            transform: translateY(-1px);
        }

        .action-btn-primary {
            background: var(--accent);
            color: white;
            border-color: var(--accent);
        }

        .action-btn-primary:hover {
            background: var(--accent-dark);
            transform: translateY(-1px);
        }

        .action-btn-icon {
            opacity: 0.7;
            font-size: 16px;
        }

        .action-modal-close {
            position: absolute;
            top: 16px;
            right: 16px;
            width: 32px;
            height: 32px;
            border: none;
            background: none;
            color: var(--muted);
            cursor: pointer;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 18px;
            transition: all 0.2s ease;
        }

        .action-modal-close:hover {
            background: var(--border);
            color: var(--text);
        }

        /* ========== IMAGE VIEWER ========== */
        .image-viewer {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.95);
            backdrop-filter: blur(8px);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 1999;
            padding: 24px;
        }

        .image-viewer-content {
            position: relative;
            max-width: 90vw;
            max-height: 90vh;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .image-viewer img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
            border-radius: var(--radius-sm);
            position: relative;
        }

        .image-watermark {
            position: absolute;
            bottom: 20px;
            right: 20px;
            background: rgba(0, 0, 0, 0.7);
            color: rgba(255, 255, 255, 0.8);
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 12px;
            font-weight: 600;
            letter-spacing: 0.5px;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.1);
        }

        .image-viewer-close {
            position: absolute;
            top: -50px;
            right: 0;
            width: 40px;
            height: 40px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.1);
            color: white;
            cursor: pointer;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            transition: all 0.2s ease;
            backdrop-filter: blur(10px);
        }

        .image-viewer-close:hover {
            background: rgba(255, 255, 255, 0.2);
            transform: scale(1.1);
        }

        /* Sticky CTA */
        .sticky-cta {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: linear-gradient(135deg, var(--accent), var(--accent-dark));
            color: white;
            border: none;
            padding: 16px 24px;
            border-radius: 50px;
            font-weight: 700;
            font-size: 16px;
            cursor: pointer;
            box-shadow: 0 8px 30px rgba(167, 135, 255, 0.4);
            transform: translateY(100px);
            opacity: 0;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            z-index: 100;
        }

        .sticky-cta.visible {
            transform: translateY(0);
            opacity: 1;
        }

        .sticky-cta:hover {
            transform: translateY(-4px);
            box-shadow: 0 12px 40px rgba(167, 135, 255, 0.5);
        }

        /* Footer */
        .footer {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border);
            padding: 60px 24px 24px;
            color: var(--text-secondary);
        }

        .footer a:hover {
            color: var(--accent);
            transform: translateY(-2px);
        }

        .footer h4 {
            position: relative;
        }

        .footer h4::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 30px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .nav-menu {
                display: none;
            }

            .nav-actions {
                display: none;
            }

            .nav-mobile {
                display: flex;
            }

            .nav-brand {
                font-size: 20px;
            }
        }

        @media (max-width: 768px) {
            .nav-container {
                padding: 0 20px;
            }

            .hero {
                padding: 100px 20px 40px;
            }

            .hero-actions {
                flex-direction: column;
                align-items: center;
            }

            .btn {
                width: 100%;
                max-width: 300px;
            }

            .section {
                padding: 60px 20px;
            }

            .grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .chips {
                gap: 8px;
            }

            .chip {
                font-size: 12px;
                padding: 6px 12px;
            }

            /* Forzar visibilidad en móvil */
            .card,
            .section,
            .grid {
                opacity: 1 !important;
                transform: translateY(0) !important;
                visibility: visible !important;
            }
        }

        /* Animations */
        @keyframes float {

            0%,
            100% {
                transform: translateY(0px);
            }

            50% {
                transform: translateY(-10px);
            }
        }

        @keyframes pulse {

            0%,
            100% {
                opacity: 1;
            }

            50% {
                opacity: 0.5;
            }
        }

        @keyframes slideInUp {
            from {
                transform: translateY(30px);
                opacity: 0;
            }

            to {
                transform: translateY(0);
                opacity: 1;
            }
        }

        /* Utilities */
        .animate-float {
            animation: float 6s ease-in-out infinite;
        }

        .animate-pulse {
            animation: pulse 2s ease-in-out infinite;
        }

        .sr-only {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        /* Smooth scroll offset for fixed navbar */
        html {
            scroll-padding-top: 100px;
        }

        /* Loading states */
        .card.loading {
            background: linear-gradient(90deg, var(--card) 0%, var(--card-hover) 50%, var(--card) 100%);
            background-size: 200% 100%;
            animation: loading 1.5s ease-in-out infinite;
        }

        @keyframes loading {
            0% {
                background-position: -200% 0;
            }

            100% {
                background-position: 200% 0;
            }
        }

        /* Setup Gallery Styles */
        .setup-card:hover {
            transform: translateY(-8px);
            box-shadow: var(--shadow-lg);
            border-color: var(--border-hover);
        }

        .setup-card img {
            transition: transform 0.6s ease;
        }

        .setup-card:hover img {
            transform: scale(1.05);
        }

        /* Spline Viewer Fixes */
        .steamdeck-hero-absolute {
            width: 100%;
            max-width: 100%;
            overflow: hidden;
        }

        spline-viewer {
            width: 100%;
            max-width: 100%;
            display: block;
            margin: 0 auto;
            position: relative;
        }

        .steamdeck-viewer-main {
            width: 100%;
            max-width: 100%;
            margin-left: auto;
            margin-right: auto;
            position: relative;
            left: auto;
            right: auto;
            transform: none;
        }

        @media (max-width: 768px) {
            .setup-gallery {
                grid-template-columns: 1fr !important;
                gap: 16px !important;
            }
        }