/* Fonts loaded via preload link in <head> for non-blocking rendering */

        @keyframes heartFall {
            0% {
                transform: translateY(-50px) rotate(0deg) scale(0.8);
                opacity: 0;
            }

            10% {
                opacity: 1;
                transform: translateY(10vh) rotate(20deg) scale(1);
            }

            90% {
                opacity: 1;
            }

            100% {
                transform: translateY(110vh) rotate(180deg) scale(0.5);
                opacity: 0;
            }
        }

        /* ═══ Mobile Native Baseline ═══ */
        html {
            -webkit-tap-highlight-color: transparent;
            -webkit-text-size-adjust: 100%;
            overscroll-behavior: none;
        }
        input, textarea, select {
            font-size: 16px;
        }
        button, a, [role="button"], .tab, .chip, .drag-handle, .recipe-tab-new, .pvbtn, label[onclick] {
            touch-action: manipulation;
            user-select: none;
            -webkit-user-select: none;
            -webkit-touch-callout: none;
        }

        /* ═══ Performance Optimizations ═══ */
        .cv-section {
            content-visibility: auto;
            contain-intrinsic-size: auto 800px;
        }

        .will-change-transform {
            will-change: transform;
        }

        /* GPU-accelerate all modals & animated overlays */
        #secret-modal,
        #recipe-modal,
        #song-lock-overlay,
        #menu-panel,
        #game-active-area,
        #games-hub {
            transform: translateZ(0);
            -webkit-transform: translateZ(0);
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            contain: layout style paint;
        }

        /* Respect user's reduce-motion preference */
        @media (prefers-reduced-motion: reduce) {

            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }

        /* Pause animations when off-screen (toggled by IntersectionObserver) */
        .paused-anim * {
            animation-play-state: paused !important;
        }

        html.perf-lite .steam-puff,
        html.perf-lite .recipe-hero-orb,
        html.perf-lite .song-note-float,
        html.perf-lite .song-vinyl,
        html.perf-lite .song-eq-bar,
        html.perf-lite .song-waveform,
        html.perf-lite .game-ov-card,
        html.perf-lite .timer-active,
        html.perf-lite .vault-btn,
        html.perf-lite .animacion-respiro {
            animation: none !important;
        }

        /* perf-lite: kill all heavy blur filters */
        html.perf-lite #recipe-modal,
        html.perf-lite #song-lock-overlay,
        html.perf-lite #drawer-overlay,
        html.perf-lite #secret-modal,
        html.perf-lite .game-hud-pill {
            backdrop-filter: none !important;
            -webkit-backdrop-filter: none !important;
        }

        html.perf-lite .drop-shadow-xl,
        html.perf-lite .drop-shadow-2xl {
            filter: none !important;
        }

        body {
            font-family: 'Inter', sans-serif;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        /* Custom Scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: transparent;
        }

        ::-webkit-scrollbar-thumb {
            background: #cbd5e1;
            border-radius: 4px;
        }

        .dark ::-webkit-scrollbar-thumb {
            background: #475569;
        }

        /* ═══ LOADER ═══ */
        #loader {
            position: fixed !important;
            inset: 0 !important;
            background: #050505 !important;
            z-index: 200 !important;
            overflow: hidden !important;
            will-change: transform, opacity !important;
        }

        /* Ambient glow behind sphere */
        .loader-glow {
            position: absolute;
            border-radius: 50%;
            pointer-events: none;
            will-change: transform, opacity;
        }

        .loader-glow-1 {
            width: 380px;
            height: 380px;
            background: var(--bg-surface);
            top: 50%;
            left: 50%;
            transform: translate(-50%, -55%);
            animation: ldGlowPulse 4s ease-in-out infinite alternate;
        }

        .loader-glow-2 {
            width: 320px;
            height: 320px;
            background: var(--bg-surface);
            top: 50%;
            left: 50%;
            transform: translate(-48%, -45%);
            animation: ldGlowPulse 5s ease-in-out infinite alternate-reverse;
        }

        @keyframes ldGlowPulse {
            from {
                opacity: 0.6;
                transform: translate(-50%, -50%) scale(0.9);
            }

            to {
                opacity: 1;
                transform: translate(-50%, -50%) scale(1.12);
            }
        }

        /* CSS-only entrance keyframes */
        @keyframes ldFadeUp {
            from {
                opacity: 0;
                transform: translateY(18px);
            }

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

        @keyframes ldScaleIn {
            from {
                opacity: 0;
                transform: scale(0.82);
            }

            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        @keyframes ldFadeIn {
            from {
                opacity: 0;
            }

            to {
                opacity: 1;
            }
        }

        .loader-hidden {
            opacity: 0 !important;
            pointer-events: none;
            transition: opacity 0.5s ease;
        }


        /* Voice widget hidden until loader completes or when menu is open */
        #vc-fab,
        #vc-bar {
            transition: opacity 0.3s ease, transform 0.3s ease;
        }

        body:not(.page-ready) #vc-fab,
        body:not(.page-ready) #vc-bar,
        body.menu-is-open #vc-bar,
        body.menu-is-open #vc-fab,
        body:has(#drawer-overlay.open) #vc-bar,
        body:has(#menu-panel.open) #vc-bar {
            opacity: 0 !important;
            pointer-events: none !important;
        }

        @keyframes gradientShift {

            0%,
            100% {
                background-position: 0% 50%
            }

            50% {
                background-position: 100% 50%
            }
        }

        @keyframes floatHeart {
            0% {
                transform: translateY(0) scale(1);
                opacity: 1
            }

            100% {
                transform: translateY(-120px) scale(0.4);
                opacity: 0
            }
        }

        @keyframes particleDrift {
            0% {
                transform: translateY(0) translateX(0) rotate(0);
                opacity: 0.7
            }

            100% {
                transform: translateY(-200px) translateX(var(--dx, 20px)) rotate(360deg);
                opacity: 0
            }
        }

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

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

        @keyframes vaultUnlock {
            0% {
                transform: rotate(0)
            }

            25% {
                transform: rotate(-15deg)
            }

            50% {
                transform: rotate(15deg)
            }

            75% {
                transform: rotate(-8deg)
            }

            100% {
                transform: rotate(0)
            }
        }

        @keyframes dialSpin {
            from {
                transform: rotate(0deg)
            }

            to {
                transform: rotate(360deg)
            }
        }

        @keyframes paraFadeIn {
            0% {
                opacity: 0;
                transform: translateY(18px)
            }

            100% {
                opacity: 1;
                transform: translate3d(0, 0, 0)
            }
        }

        @keyframes shackleOpen {
            0% {
                d: path("M16 22V16a8 8 0 0116 0v6")
            }

            100% {
                d: path("M16 22V10a8 8 0 0116 0")
            }
        }

        /* ==========================================================================
           NUEVAS ANIMACIONES DE SCROLL (Solo subir suavemente)
           ========================================================================== */
        .reveal,
        .reveal-left,
        .reveal-right,
        .reveal-scale,
        .reveal-fade {
            opacity: 0;
            transform: translateY(40px);
            filter: blur(5px);
            transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1), transform 1s cubic-bezier(0.22, 1, 0.36, 1), filter 1s cubic-bezier(0.22, 1, 0.36, 1);
            will-change: auto;
        }

        .reveal.active,
        .reveal-left.active,
        .reveal-right.active,
        .reveal-scale.active,
        .reveal-fade.active {
            opacity: 1;
            transform: translateY(0);
            filter: blur(0);
        }

        /* Retraso en cascada para hijos de grids */
        .reveal-cascade>*:nth-child(1) {
            transition-delay: 0s;
        }

        .reveal-cascade>*:nth-child(2) {
            transition-delay: 0.1s;
        }

        .reveal-cascade>*:nth-child(3) {
            transition-delay: 0.2s;
        }

        .reveal-cascade>*:nth-child(4) {
            transition-delay: 0.3s;
        }

        .reveal-cascade>*:nth-child(5) {
            transition-delay: 0.4s;
        }

        /* Chart Container */
        .chart-container {
            position: relative;
            width: 100%;
            max-width: 400px;
            margin: 0 auto;
            height: 300px;
        }

        .floating {
            animation: floating 3s ease-in-out infinite;
        }

        @keyframes floating {
            0% {
                transform: translateY(0px);
            }

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

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

        /* MAGICAL GLOWS & BREATHING ANIMATION */
        @keyframes respiroGlow {

            0%,
            100% {
                box-shadow: 0 0 0px var(--glow-c0, rgba(245, 158, 11, 0));
                opacity: 1;
                filter: brightness(1);
            }

            50% {
                box-shadow: 0 0 25px var(--glow-c50, rgba(245, 158, 11, 0.12));
                opacity: 0.9;
                filter: brightness(1.05);
            }
        }

        .animacion-respiro {
            animation: respiroGlow 4s ease-in-out infinite;
        }

        /* Color themes for breathing */
        .respiro-emerald {
            --glow-c0: rgba(16, 185, 129, 0);
            --glow-c50: rgba(16, 185, 129, 0.6);
        }

        .respiro-blanco {
            --glow-c0: rgba(255, 255, 255, 0);
            --glow-c50: rgba(255, 255, 255, 0.6);
        }

        .dark .respiro-blanco {
            --glow-c50: rgba(255, 255, 255, 0.15);
        }

        .respiro-amber {
            --glow-c0: rgba(245, 158, 11, 0);
            --glow-c50: rgba(245, 158, 11, 0.4);
        }

        .respiro-pink {
            --glow-c0: rgba(236, 72, 153, 0);
            --glow-c50: rgba(236, 72, 153, 0.4);
        }

        .glow-effect {
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
            animation: badge-breathe 3s ease-in-out infinite;
        }

        .dark .glow-effect {
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
        }

        @keyframes badge-breathe {

            0%,
            100% {
                box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
            }

            50% {
                box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
            }
        }

        .dark .glow-effect {
            animation-name: badge-breathe-dark;
        }

        @keyframes badge-breathe-dark {

            0%,
            100% {
                box-shadow: none;
            }

            50% {
                box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
            }
        }

        .delicate-glow {
            box-shadow: 0 0 0 1.5px rgba(255, 255, 255, 0.15);
        }

        .dark .delicate-glow {
            box-shadow: 0 0 30px rgba(255, 255, 255, 0.05);
        }

        /* General Utils */
        .no-select {
            -webkit-user-select: none;
            -moz-user-select: none;
            -ms-user-select: none;
            user-select: none;
        }

        /* Particle Container */
        #particle-container {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            overflow: visible;
        }

        .click-particle {
            position: absolute;
            color: #f59e0b;
            font-weight: bold;
            font-size: 1.5rem;
            pointer-events: none;
            z-index: 50;
        }

        /* Immersive Spotlight Backdrop Overlay */
        #drawer-overlay {
            position: fixed;
            inset: 0;
            z-index: 90;
            background: var(--bg-surface);
            backdrop-filter: blur(16px) saturate(140%) brightness(0.85);
            -webkit-backdrop-filter: blur(16px) saturate(140%) brightness(0.85);
            opacity: 0;
            visibility: hidden;
            pointer-events: none;
            transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .dark #drawer-overlay {
            background: var(--bg-surface);
        }

        #drawer-overlay.open,
        body.menu-is-open #drawer-overlay {
            opacity: 1 !important;
            visibility: visible !important;
            pointer-events: auto !important;
        }

        body.menu-is-open main {
            pointer-events: none;
            user-select: none;
        }

        /* Floating Menu Panel */
        #menu-panel {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) scale(0.95);
            width: min(520px, 92vw);
            max-height: min(680px, 85vh);
            z-index: 100;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s cubic-bezier(0.22, 1, 0.36, 1), transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
        }

        #menu-panel.open {
            opacity: 1;
            pointer-events: auto;
            transform: translate(-50%, -50%) scale(1);
            box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.5), 0 0 50px rgba(245, 158, 11, 0.08);
        }

        @media (max-width: 768px) {
            #menu-panel {
                width: 96vw !important;
                max-height: 95vh !important;
            }
        }

        /* Sleek scrollbar for Spotlight Playlist */
        .spotlight-scroll {
            scrollbar-width: thin;
            scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
        }

        .spotlight-scroll::-webkit-scrollbar {
            width: 4px;
        }

        .spotlight-scroll::-webkit-scrollbar-track {
            background: transparent;
        }

        .spotlight-scroll::-webkit-scrollbar-thumb {
            background-color: rgba(160, 160, 175, 0.25);
            border-radius: 9999px;
        }

        .dark .spotlight-scroll::-webkit-scrollbar-thumb {
            background-color: rgba(255, 255, 255, 0.15);
        }

        /* Spotlight Playlist Item Styling & Smooth Dark Hover */
        .spotlight-track-item {
            background-color: transparent;
            border-color: transparent;
            transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
        }

        .spotlight-track-item:hover {
            background-color: rgba(0, 0, 0, 0.04);
        }

        .dark .spotlight-track-item:hover {
            background-color: rgba(255, 255, 255, 0.08);
        }

        .spotlight-track-item.is-active {
            background-color: rgba(245, 158, 11, 0.12);
            border-color: rgba(245, 158, 11, 0.28);
        }

        .dark .spotlight-track-item.is-active {
            background-color: rgba(245, 158, 11, 0.15);
            border-color: rgba(245, 158, 11, 0.35);
        }

        .spotlight-track-item.is-active:hover {
            background-color: rgba(245, 158, 11, 0.2);
        }


        .menu-link.active {
            color: #f59e0b !important;
            font-weight: 700;
        }

        .dark .menu-link.active {
            background-color: rgba(245, 158, 11, 0.1);
        }

        .menu-link.active {
            background-color: rgba(245, 158, 11, 0.08);
        }

        #menu-search:focus {
            outline: none;
            box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.3);
        }

        .menu-category-label {
            font-size: 9px;
            font-weight: 800;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            padding: 0 0.5rem;
            margin-bottom: 0.25rem;
            margin-top: 0.75rem;
        }

        .menu-category-label:first-child {
            margin-top: 0;
        }

        .menu-link-item {
            display: flex;
            align-items: center;
            gap: 0.65rem;
            padding: 0.5rem;
            border-radius: 0.75rem;
            font-size: 0.8rem;
            font-weight: 500;
            transition: all 0.2s ease;
            cursor: pointer;
            text-decoration: none;
        }

        .menu-new-badge {
            margin-left: auto;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            padding: 0.25rem 0.6rem;
            border-radius: 999px;
            font-size: 0.55rem;
            font-weight: 700;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            color: #d97706;
            background-color: rgba(245, 158, 11, 0.1);
            border: 1px solid rgba(245, 158, 11, 0.2);
            line-height: 1;
            white-space: nowrap;
            transition: all 0.3s ease;
        }

        .dark .menu-new-badge {
            color: #fbbf24;
            background-color: rgba(245, 158, 11, 0.15);
            border-color: rgba(245, 158, 11, 0.25);
        }

        .menu-link-item:hover .menu-new-badge {
            transform: scale(1.05);
            background-color: rgba(245, 158, 11, 0.2);
        }

        .dark .menu-link-item:hover .menu-new-badge {
            background-color: rgba(245, 158, 11, 0.25);
            box-shadow: none;
        }

        .menu-new-badge-inline {
            margin-left: 0.4rem;
        }

        .menu-link-item:hover {
            background: rgba(245, 158, 11, 0.08);
        }

        @keyframes vaultPulseGlow {

            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
                border-color: rgba(245, 158, 11, 0.15);
            }

            50% {
                box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
                border-color: rgba(245, 158, 11, 0.6);
            }
        }

        .vault-btn {
            background: linear-gradient(135deg, rgba(245, 158, 11, 0.05), rgba(236, 72, 153, 0.05));
            border: 1px solid rgba(245, 158, 11, 0.15);
            animation: vaultPulseGlow 3s infinite ease-in-out;
            transition: transform 0.3s cubic-bezier(0.34, 1.46, 0.64, 1), background 0.3s ease, box-shadow 0.3s ease;
        }

        .dark .vault-btn {
            background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(236, 72, 153, 0.1));
        }

        .vault-btn:hover {
            transform: scale(1.02);
            background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(236, 72, 153, 0.15));
            animation-play-state: paused;
            box-shadow: 0 6px 20px rgba(245, 158, 11, 0.35), 0 0 0 1px rgba(245, 158, 11, 0.7) inset;
        }

        .dark .menu-link-item:hover {
            background: rgba(245, 158, 11, 0.1);
        }

        .menu-link-icon {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 13px;
            flex-shrink: 0;
        }

        .menu-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2px;
        }

        @media (max-width: 480px) {
            .menu-grid {
                grid-template-columns: 1fr;
            }
        }

        .menu-shortcut {
            font-size: 9px;
            font-weight: 700;
            padding: 2px 5px;
            border-radius: 4px;
            margin-left: auto;
            flex-shrink: 0;
        }

        /* Butterfly Game Canvas */
        #butterfly-game-canvas {
            width: 100%;
            height: auto;
            /* Replaced fixed 250px to prevent game overlay overflow */
            background-color: transparent;
            cursor: pointer;
            touch-action: none;
        }

        .dark #butterfly-game-canvas {
            background-color: transparent;
        }

        /* Animation Opportunities: Delight & Feedback */
        @keyframes slideUpFadeIng {
          0% { opacity: 0; transform: translateY(10px) scale(0.97); }
          100% { opacity: 1; transform: translateY(0) scale(1); }
        }
        .ing-card {
          animation: slideUpFadeIng 300ms cubic-bezier(0.23, 1, 0.32, 1) both;
        }
        .ing-card:active {
          transform: scale(0.97);
          transition: transform 160ms cubic-bezier(0.23, 1, 0.32, 1);
        }
        .ing-card:nth-child(1) { animation-delay: 0ms; }
        .ing-card:nth-child(2) { animation-delay: 40ms; }
        .ing-card:nth-child(3) { animation-delay: 80ms; }
        .ing-card:nth-child(4) { animation-delay: 120ms; }
        .ing-card:nth-child(5) { animation-delay: 160ms; }
        .ing-card:nth-child(6) { animation-delay: 200ms; }
        .ing-card:nth-child(7) { animation-delay: 240ms; }
        .ing-card:nth-child(8) { animation-delay: 280ms; }
        .ing-card:nth-child(9) { animation-delay: 320ms; }

        @keyframes paneFadeIn {
          0% { opacity: 0; transform: translateY(4px); }
          100% { opacity: 1; transform: translateY(0); }
        }
        .recipe-pane-new {
          animation: paneFadeIn 150ms ease-out both;
        }

        /* Additional Press Feedback for index.html elements */
        .recipe-tab-new:active,
        .pvbtn:active,
        .pc-modal-hex-chip:active,
        label[onclick]:active {
          transform: scale(0.96);
          transition: transform 160ms cubic-bezier(0.23, 1, 0.32, 1);
        }

        /* ═══════════════════════════════════════════════════════════
           MINIGAMES REDESIGN — Premium Game Styles
           ═══════════════════════════════════════════════════════════ */

        /* Game Canvas Responsive Container */
        .game-canvas-wrap {
            position: relative;
            width: 100%;
            border-radius: 1.5rem;
            overflow: hidden;
            touch-action: none;
        }

        .game-canvas-wrap canvas {
            display: block;
            width: 100%;
            height: auto;
        }

        /* Game HUD Overlay */
        .game-hud {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            padding: 0.75rem 1rem;
            display: flex;
            justify-content: space-between;
            align-items: flex-start;
            pointer-events: none;
            z-index: 10;
        }

        .game-hud-pill {
            background: rgba(0, 0, 0, 0.55);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-radius: 1rem;
            padding: 0.4rem 0.85rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            display: flex;
            align-items: center;
            gap: 0.4rem;
        }

        .game-hud-pill .hud-label {
            font-size: 0.6rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            color: rgba(255, 255, 255, 0.5);
        }

        .game-hud-pill .hud-value {
            font-size: 1.3rem;
            font-weight: 900;
            color: white;
            line-height: 1;
            min-width: 2ch;
            text-align: center;
        }

        /* Combo Animation */
        @keyframes comboPopIn {
            0% {
                transform: translate(-50%, -50%) scale(0) rotate(-10deg);
                opacity: 0;
            }

            60% {
                transform: translate(-50%, -50%) scale(1.2) rotate(3deg);
                opacity: 1;
            }

            100% {
                transform: translate(-50%, -50%) scale(1) rotate(0);
                opacity: 1;
            }
        }

        @keyframes comboFadeOut {
            0% {
                transform: translate(-50%, -50%) scale(1) translateY(0);
                opacity: 1;
            }

            100% {
                transform: translate(-50%, -50%) scale(0.6) translateY(-40px);
                opacity: 0;
            }
        }

        .combo-banner {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 20;
            font-size: 1.8rem;
            font-weight: 900;
            color: white;
            text-shadow: 0 0 30px rgba(245, 158, 11, 0.8), 0 2px 10px rgba(0, 0, 0, 0.5);
            animation: comboPopIn 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
            pointer-events: none;
            white-space: nowrap;
        }

        .combo-banner.out {
            animation: comboFadeOut 0.4s ease forwards;
        }

        /* Memory Card Glassmorphism */
        .mem-card {
            perspective: 1000px;
            cursor: pointer;
            aspect-ratio: 3/4;
        }

        .mem-card-inner {
            position: relative;
            width: 100%;
            height: 100%;
            transform-style: preserve-3d;
            transition: transform 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        .mem-card.flipped .mem-card-inner {
            transform: rotateY(180deg);
        }

        .mem-card-face {
            position: absolute;
            inset: 0;
            backface-visibility: hidden;
            -webkit-backface-visibility: hidden;
            border-radius: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .mem-card-front {
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.12), rgba(139, 92, 246, 0.06));
            border: 1px solid rgba(168, 85, 247, 0.25);
            overflow: hidden;
        }

        .dark .mem-card-front {
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.18), rgba(88, 28, 135, 0.12));
            border-color: rgba(168, 85, 247, 0.2);
        }

        .mem-card-back {
            transform: rotateY(180deg);
            background: white;
            border: 1px solid rgba(168, 85, 247, 0.3);
        }

        .dark .mem-card-back {
            background: #27272a;
            border-color: rgba(168, 85, 247, 0.25);
        }

        .mem-card.matched .mem-card-inner {
            animation: matchPulse 0.5s ease;
        }

        .mem-card.matched .mem-card-back {
            box-shadow: none;
            border-color: #a855f7;
        }

        @keyframes matchPulse {

            0%,
            100% {
                transform: rotateY(180deg) scale(1);
            }

            50% {
                transform: rotateY(180deg) scale(1.08);
            }
        }

        /* Shimmer on card front */
        .mem-card-front::after {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: linear-gradient(45deg,
                    transparent 30%, rgba(255, 255, 255, 0.06) 40%,
                    rgba(255, 255, 255, 0.12) 50%, rgba(255, 255, 255, 0.06) 60%,
                    transparent 70%);
            
            pointer-events: none;
        }

        @keyframes cardShimmer {
            0% {
                transform: translateX(-100%) translateY(-100%) rotate(25deg);
            }

            100% {
                transform: translateX(100%) translateY(100%) rotate(25deg);
            }
        }

        /* Streak Banner */
        @keyframes streakSlide {
            0% {
                transform: translate(-50%, -50%) scale(0.6);
                opacity: 0;
            }

            15% {
                transform: translate(-50%, -50%) scale(1.1);
                opacity: 1;
            }

            80% {
                transform: translate(-50%, -50%) scale(1);
                opacity: 1;
            }

            100% {
                transform: translate(-50%, -50%) scale(0.8);
                opacity: 0;
            }
        }

        .streak-banner {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 25;
            padding: 0.5rem 1.5rem;
            background: linear-gradient(135deg, rgba(168, 85, 247, 0.9), rgba(236, 72, 153, 0.9));
            border-radius: 9999px;
            font-weight: 900;
            color: white;
            font-size: 1rem;
            letter-spacing: 0.05em;
            text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
            animation: streakSlide 1.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            pointer-events: none;
            white-space: nowrap;
        }

        /* SVG Timer Ring */
        .svg-timer-ring {
            transition: stroke-dashoffset 1s linear, stroke 0.5s ease;
        }

        /* Game Overlay (new unified) */
        .game-overlay-new {
            position: absolute;
            inset: 0;
            background: rgba(0, 0, 0, 0.4);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 30;
            border-radius: inherit;
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
        }

        .game-overlay-new.active {
            opacity: 1;
            pointer-events: auto;
        }

        .game-ov-card {
            background: rgba(255, 255, 255, 0.4);
            backdrop-filter: blur(25px);
            -webkit-backdrop-filter: blur(25px);
            border-radius: 1.5rem;
            padding: 1.25rem 1rem;
            text-align: center;
            max-width: 340px;
            width: 90%;
            transform: scale(0.88);
            opacity: 0;
            transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
            border: 1px solid rgba(255, 255, 255, 0.4);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1), inset 0 0 0 1px rgba(255, 255, 255, 0.5);
        }

        @media (min-width: 768px) {
            .game-ov-card {
                padding: 1.5rem 1.25rem;
                border-radius: 2rem;
            }
        }

        .dark .game-ov-card {
            background: rgba(30, 30, 35, 0.5);
            border-color: rgba(255, 255, 255, 0.15);
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
        }

        .game-overlay-new.active .game-ov-card {
            transform: scale(1);
            opacity: 1;
        }

        /* Desktop-only: limit canvas height so games fit on screen */
        @media (min-width: 768px) {
            .game-canvas-wrap {
                max-height: 26rem;
            }
        }


        /* Holographic Lock effect */
        @keyframes holoShift {
            0% {
                background-position: 0% 50%;
            }

            50% {
                background-position: 100% 50%;
            }

            100% {
                background-position: 0% 50%;
            }
        }

        .holo-lock {
            background: linear-gradient(135deg,
                    rgba(168, 85, 247, 0.06), rgba(236, 72, 153, 0.06),
                    rgba(245, 158, 11, 0.06), rgba(168, 85, 247, 0.06));
            background-size: 300% 300%;
            animation: holoShift 4s ease-in-out infinite;
        }

        /* Hub Card 3D Tilt */
        .hub-card-tilt {
            transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.45s ease;
            transform-style: preserve-3d;
        }

        .hub-card-tilt:hover {
            box-shadow: 0 20px 40px -8px rgba(0, 0, 0, 0.3);
        }

        /* Score pop */
        @keyframes scorePop {
            0% {
                transform: scale(1);
            }

            40% {
                transform: scale(1.35);
            }

            100% {
                transform: scale(1);
            }
        }

        .score-pop {
            animation: scorePop 0.2s ease-out;
        }

        /* Recipe Modal — Redesigned */
        .recipe-tab-new {
            position: relative;
            padding: .5rem 1rem;
            border-radius: 9999px;
            font-weight: 500;
            font-size: .85rem;
            letter-spacing: normal;
            text-transform: none;
            transition: all .2s ease;
            cursor: pointer;
            white-space: nowrap;
            border: 1px solid transparent;
            background: transparent;
            color: #a1a1aa;
        }

        .recipe-tab-new.active {
            background: white;
            color: #18181b;
            border-color: rgba(0, 0, 0, .08);
            box-shadow: 0 1px 3px rgba(0, 0, 0, .1);
        }

        .dark .recipe-tab-new {
            color: #a1a1aa;
        }

        .dark .recipe-tab-new.active {
            background: white;
            color: #18181b;
            border-color: rgba(255, 255, 255, .15);
        }


        /* ── Mobile recipe modal fixes ── */
        @media (max-width: 640px) {
            #recipe-modal>div {
                border-radius: 1.25rem;
                max-height: 100vh;
                max-height: 100dvh;
            }

            #recipe-modal {
                padding: 0.25rem;
            }

            .recipe-tab-new {
                padding: .25rem .4rem;
                font-size: .55rem;
                letter-spacing: -0.03em;
            }
        }

        @keyframes steamRise {
            0% {
                transform: translateY(0) scaleX(1);
                opacity: .7
            }

            100% {
                transform: translateY(-60px) scaleX(1.5);
                opacity: 0
            }
        }

        @keyframes rcpTabIn {
            from {
                opacity: 0;
                transform: translateY(16px);
            }

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

        .rcp-tab-enter {
            animation: rcpTabIn 0.45s cubic-bezier(0.22, 1, 0.36, 1) forwards;
        }

        .steam-puff {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, .25);
            filter: blur(6px);
            animation: steamRise 2.5s ease-out infinite;
            pointer-events: none;
            will-change: transform, opacity;
        }

        @keyframes ingredient-pop {
            0% {
                transform: scale(1)
            }

            50% {
                transform: scale(1.12)
            }

            100% {
                transform: scale(1)
            }
        }

        .ing-card {
            transition: transform .3s cubic-bezier(.34, 1.56, .64, 1), box-shadow .3s ease, border-color .25s ease, background .25s ease;
            cursor: pointer;
            will-change: transform, box-shadow;
        }

        .ing-card:hover {
            transform: translateY(-4px) scale(1.03);
            box-shadow: 0 12px 30px rgba(0, 0, 0, .12);
        }

        .ing-card.checked-ing {
            background: linear-gradient(135deg, rgba(16, 185, 129, .12), rgba(5, 150, 105, .08)) !important;
            border-color: #10b981 !important;
        }

        .ing-card.checked-ing .ing-icon {
            filter: grayscale(0) !important;
        }

        @keyframes timerPulse {

            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(245, 158, 11, .4)
            }

            50% {
                box-shadow: 0 0 0 8px rgba(245, 158, 11, 0)
            }
        }

        .timer-active {
            animation: timerPulse 1.5s ease-in-out infinite;
        }

        .step-card-new {
            transition: transform .35s cubic-bezier(.22, 1, .36, 1), box-shadow .35s ease, border-color .25s ease, background .25s ease;
        }

        .step-card-new.done {
            background: linear-gradient(135deg, rgba(16, 185, 129, .08), rgba(5, 150, 105, .04)) !important;
            border-color: #10b981 !important;
        }

        .step-card-new.done .step-num {
            background: #10b981 !important;
            border-color: #10b981 !important;
            color: white !important;
        }

        @keyframes confetti-fall {
            0% {
                transform: translateY(-20px) rotate(0) scale(1);
                opacity: 1
            }

            100% {
                transform: translateY(120px) rotate(720deg) scale(.4);
                opacity: 0
            }
        }

        .confetti-piece {
            position: absolute;
            animation: confetti-fall 1.2s ease-out forwards;
            pointer-events: none;
            font-size: 1.2rem;
        }

        .tip-box {
            max-height: 0;
            overflow: hidden;
            transition: max-height .5s cubic-bezier(.4, 0, .2, 1), opacity .4s ease;
            opacity: 0;
        }

        .tip-box.open {
            max-height: 200px;
            opacity: 1;
        }

        @keyframes recipeHeroGlow {

            0%,
            100% {
                opacity: .6
            }

            50% {
                opacity: 1
            }
        }

        .recipe-hero-orb {
            animation: recipeHeroGlow 3s ease-in-out infinite;
        }

        #recipe-content {
            contain: layout paint style;
            will-change: transform;
        }

        @media (max-width: 768px) {
            #recipe-modal {
                backdrop-filter: blur(8px);
                -webkit-backdrop-filter: blur(8px);
            }

            .steam-puff,
            .recipe-hero-orb {
                animation-duration: 4.5s !important;
            }
        }

        /* Global mobile adaptation (phone-only, desktop untouched) */
        @media (max-width: 768px) {

            html,
            body {
                overflow-x: clip !important;
                max-width: 100vw !important;
            }

            body {
                -webkit-text-size-adjust: 100%;
                touch-action: manipulation;
            }

            main {
                padding-left: 0.9rem !important;
                padding-right: 0.9rem !important;
                padding-top: 6rem !important;
                padding-bottom: 5rem !important;
            }

            section.cv-section {
                padding-top: 3.8rem !important;
                padding-bottom: 3.8rem !important;
            }

            #hero {
                min-height: 72vh !important;
                padding-top: 0.5rem !important;
                padding-bottom: 2.5rem !important;
            }

            #hero .hero-anim-2 {
                font-size: clamp(2rem, 9vw, 3.2rem) !important;
                line-height: 1.08 !important;
            }

            #hero .hero-anim-3 {
                font-size: clamp(0.95rem, 4vw, 1.1rem) !important;
                line-height: 1.55 !important;
                padding-left: 0.25rem !important;
                padding-right: 0.25rem !important;
            }

            #historia .grid,
            #minijuegos .grid,
            #galeria .grid {
                gap: 0.9rem !important;
            }

            #games-hub>div {
                padding: 1.1rem !important;
                border-radius: 1.2rem !important;
            }

            #games-hub h4 {
                font-size: 1.35rem !important;
                line-height: 1.15 !important;
            }

            #games-hub p {
                margin-bottom: 1rem !important;
            }

            #galeria img {
                min-height: 220px !important;
            }

            #song-lock-overlay h2 {
                font-size: clamp(1.6rem, 8vw, 2.2rem) !important;
                line-height: 1.15 !important;
            }

            #estadisticas {
                overflow-x: clip !important;
            }

            #estadisticas .max-w-6xl {
                max-width: 100% !important;
                padding-left: 0.4rem !important;
                padding-right: 0.4rem !important;
            }

            #estadisticas .grid {
                gap: 0.75rem !important;
            }

            #estadisticas .rounded-\[2rem\],
            #estadisticas .rounded-\[1\.5rem\] {
                border-radius: 1rem !important;
            }

            #estadisticas .gauge-card {
                overflow: hidden !important;
                padding: 0.75rem !important;
            }

            #estadisticas .gauge-card .gauge-tooltip {
                display: none !important;
            }

            #estadisticas .ticker-track {
                gap: 1rem !important;
            }

            #estadisticas #days-counter {
                font-size: 2.4rem !important;
            }

            #estadisticas #bpm-value {
                font-size: 3.2rem !important;
            }

            #estadisticas .ecg-container {
                display: none !important;
            }

            #menu-panel {
                top: 0.5rem !important;
                left: 0.5rem !important;
                right: 0.5rem !important;
                bottom: 0.5rem !important;
                width: auto !important;
                max-width: none !important;
                max-height: none !important;
                height: auto !important;
                margin: 0 !important;
                transform: none !important;
                border-radius: 1.1rem !important;
            }

            #menu-panel.open {
                transform: none !important;
            }

            /* Hamburger menu overlay: keep click-catcher, remove visual backdrop */
            #drawer-overlay {
                background: transparent !important;
                backdrop-filter: none !important;
                -webkit-backdrop-filter: none !important;
                opacity: 0 !important;
                display: none !important;
            }

            html.perf-lite #drawer-overlay {
                background: transparent !important;
                backdrop-filter: none !important;
                -webkit-backdrop-filter: none !important;
                opacity: 0 !important;
                display: none !important;
            }

            #recipe-modal {
                padding: 0.35rem !important;
            }

            #recipe-content {
                width: 100% !important;
                max-width: 100% !important;
                height: min(94dvh, 94vh) !important;
                border-radius: 1.2rem !important;
            }

            #recipe-scroll-area {
                overscroll-behavior: contain;
                -webkit-overflow-scrolling: touch;
            }

            #paleta-modal {
                padding: 0.5rem !important;
            }

            #paleta-modal .paleta-modal-panel {
                width: 100% !important;
                max-width: 100% !important;
                max-height: 94dvh !important;
                border-radius: 1.2rem !important;
            }

            #secret-modal {
                padding: 0.5rem !important;
            }

            #secret-modal #secret-login,
            #secret-modal #secret-letter {
                max-height: 94dvh !important;
                overflow-y: auto !important;
            }

            #game-active-area {
                max-width: 100% !important;
                padding: 0 !important;
            }

            #game-active-area [id$="-wrapper"] {
                width: 100% !important;
            }

            #song-lock-overlay>div {
                max-width: 94vw !important;
                padding-left: 0.5rem !important;
                padding-right: 0.5rem !important;
            }

            canvas {
                max-width: 100% !important;
                height: auto !important;
            }

            iframe {
                max-width: 100% !important;
            }
        }

        @media (hover: none) and (pointer: coarse) {

            .ing-card:hover,
            .step-card-new:hover,
            .hub-card-tilt:hover,
            .recipe-tab-new:hover {
                transform: none !important;
                box-shadow: none !important;
            }
        }

        @media (prefers-reduced-motion: reduce) {

            .steam-puff,
            .recipe-hero-orb,
            .timer-active {
                animation: none !important;
            }

            .ing-card,
            .step-card-new,
            .recipe-tab-new {
                transition: none !important;
            }
        }

        /* Secret Letter Scrolling */
        .letter-scroll {
            scrollbar-width: thin;
            scrollbar-color: #f59e0b transparent;
        }

        .letter-scroll::-webkit-scrollbar {
            width: 6px;
        }

        .letter-scroll::-webkit-scrollbar-thumb {
            background-color: #f59e0b;
            border-radius: 10px;
        }

        /* Name Hover Effect */
        .name-letter {
            transition: all 0.3s ease;
            display: inline-block;
        }

        .name-container:hover .name-letter {
            filter: blur(2px);
            opacity: 0.5;
            transform: scale(0.95);
        }

        .name-container .name-letter:hover {
            filter: blur(0);
            opacity: 1;
            transform: scale(1.1) translateY(-10px);
            color: #f59e0b;
            text-shadow: 0 0 20px #f59e0b;
        }

        /* Progress Bars */
        .progress-fill {
            width: 0%;
            transition: width 2s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .active .progress-fill {
            width: var(--target-width);
        }

        /* Quiz Reveal */
        #quiz-explanation {
            max-height: 0;
            overflow: hidden;
            transition: max-height 1.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 1.5s ease;
            opacity: 0;
        }

        /* Radio Yaire */
        .radio-vinyl-wrap {
            position: relative;
            width: 100%;
            aspect-ratio: 1;
            max-width: 280px;
            margin: 0 auto;
            border-radius: 50%;
            padding: 4px;
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0));
            box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.2), 0 20px 40px rgba(0, 0, 0, 0.3);
        }

        .dark .radio-vinyl-wrap {
            background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(0, 0, 0, 0.5));
            box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5), 0 20px 50px rgba(0, 0, 0, 0.6);
        }

        .radio-vinyl {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: #111;
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: inset 0 0 0 6px #222, inset 0 0 0 12px #181818, inset 0 0 0 14px #222, inset 0 0 0 30px #1a1a1a, inset 0 0 0 32px #222;
            overflow: hidden;
        }

        .radio-vinyl::before {
            content: '';
            position: absolute;
            inset: 0;
            background: conic-gradient(from 0deg, transparent 0deg, rgba(255, 255, 255, 0.1) 45deg, transparent 90deg, rgba(255, 255, 255, 0.1) 135deg, transparent 180deg, rgba(255, 255, 255, 0.1) 225deg, transparent 270deg, rgba(255, 255, 255, 0.1) 315deg, transparent 360deg);
            mix-blend-mode: overlay;
            pointer-events: none;
        }

        .radio-vinyl-center {
            width: 35%;
            height: 35%;
            border-radius: 50%;
            background: linear-gradient(135deg, #ec4899, #f59e0b);
            position: relative;
            z-index: 2;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .radio-vinyl-hole {
            width: 15%;
            height: 15%;
            border-radius: 50%;
            background: #fff;
            box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.5);
        }

        .dark .radio-vinyl-hole {
            background: #18181b;
        }

        .vinyl-spin {
            animation: spinVinyl 4s linear infinite;
        }

        .vinyl-paused {
            animation-play-state: paused;
        }

        @keyframes spinVinyl {
            100% {
                transform: rotate(360deg);
            }
        }

        .radio-btn {
            transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        .radio-btn:active {
            transform: scale(0.9);
        }

        .radio-progress-bar {
            -webkit-appearance: none;
            appearance: none;
            width: 100%;
            height: 6px;
            background: rgba(0, 0, 0, 0.1);
            border-radius: 3px;
            outline: none;
            cursor: pointer;
        }

        .dark .radio-progress-bar {
            background: rgba(255, 255, 255, 0.1);
        }

        .radio-progress-bar::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            background: #ec4899;
            cursor: pointer;
            transition: transform 0.2s;
            box-shadow: none;
        }

        .radio-progress-bar::-webkit-slider-thumb:hover {
            transform: scale(1.3);
        }

        .playlist-item {
            transition: all 0.2s ease;
            cursor: pointer;
        }

        .playlist-item:hover {
            background: rgba(236, 72, 153, 0.05);
        }

        .playlist-item.playing {
            background: rgba(236, 72, 153, 0.1);
            border-color: rgba(236, 72, 153, 0.3);
        }

        .playlist-item.playing .playing-bars {
            display: flex;
        }

        .playing-bars {
            display: none;
            align-items: flex-end;
            gap: 2px;
            height: 12px;
        }

        .playing-bar {
            width: 3px;
            background: #ec4899;
            border-radius: 1px;
            animation: eqBounce 1s ease-in-out infinite;
        }

        .playing-bar:nth-child(1) {
            animation-delay: 0s;
        }

        .playing-bar:nth-child(2) {
            animation-delay: 0.2s;
        }

        .playing-bar:nth-child(3) {
            animation-delay: 0.4s;
        }

        @keyframes eqBounce {

            0%,
            100% {
                height: 4px;
            }

            50% {
                height: 12px;
            }
        }

        /* Mobile: Disable backdrop filters (perf) */
        @media (max-width: 768px) {
            /* backdrop-filter disabled intentionally removed to keep premium UI */
        }
    
/* --- Extracted from index.html --- */

        @media (max-width: 768px) {

            /* Remove transparencies (Force solid backgrounds) — DARK MODE */
            .dark [class*="bg-zinc-950/"] {
                background-color: #09090b !important;
            }

            .dark [class*="bg-black/"] {
                background-color: #000000 !important;
            }

            .dark [class*="bg-zinc-900/"] {
                background-color: #18181b !important;
            }

            .dark [class*="bg-zinc-800/"] {
                background-color: #27272a !important;
            }

            .dark [class*="bg-white/"] {
                background-color: rgba(255, 255, 255, 0.05) !important;
            }

            .dark [class*="bg-white/"][class*="dark:bg-zinc-900"] {
                background-color: #18181b !important;
            }

            .dark [class*="bg-white/"][class*="dark:bg-zinc-950"] {
                background-color: #09090b !important;
            }

            .dark [class*="bg-white/"][class*="dark:bg-[#0e0e12]"] {
                background-color: #0e0e12 !important;
            }

            html:not(.dark) [class*="bg-white/"] {
                background-color: #ffffff !important;
            }

            /* Remove any remaining backdrop filters (performance) */
            [class*="backdrop-blur"] {
                backdrop-filter: none !important;
                -webkit-backdrop-filter: none !important;
            }

            .dark #menu-panel {
                background-color: #09090b !important;
            }
        }
    
/* --- Extracted from index.html --- */

                    .cr-card {
                        background: rgba(255, 255, 255, 0.02);
                        border: 1px solid rgba(255, 255, 255, 0.05);
                        border-radius: 0.85rem;
                        padding: 0.9rem 1rem;
                        transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
                        display: flex;
                        flex-direction: column;
                        justify-content: center;
                        position: relative;
                        overflow: hidden;
                    }

                    .cr-card::before {
                        content: '';
                        position: absolute;
                        inset: 0;
                        background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent);
                        opacity: 0;
                        transition: opacity 0.35s;
                    }

                    .cr-card:hover {
                        background: rgba(255, 255, 255, 0.045);
                        transform: translateY(-3px);
                    }

                    .cr-card:hover::before {
                        opacity: 1;
                    }

                    .cr-brand:hover {
                        border-color: rgba(245, 158, 11, 0.35);
                        box-shadow: 0 12px 35px -12px rgba(245, 158, 11, 0.15);
                    }

                    .cr-blue:hover {
                        border-color: rgba(56, 189, 248, 0.35);
                        box-shadow: 0 12px 35px -12px rgba(56, 189, 248, 0.12);
                    }

                    .cr-red:hover {
                        border-color: rgba(251, 113, 133, 0.35);
                        box-shadow: 0 12px 35px -12px rgba(251, 113, 133, 0.12);
                    }

                    .cr-purple:hover {
                        border-color: rgba(192, 132, 252, 0.35);
                        box-shadow: 0 12px 35px -12px rgba(192, 132, 252, 0.12);
                    }

                    .cr-teal:hover {
                        border-color: rgba(45, 212, 191, 0.35);
                        box-shadow: 0 12px 35px -12px rgba(45, 212, 191, 0.12);
                    }

                    /* Section icon with glow */
                    .cr-sec-icon {
                        width: 34px;
                        height: 34px;
                        border-radius: 0.65rem;
                        display: flex;
                        align-items: center;
                        justify-content: center;
                        font-size: 0.95rem;
                        flex-shrink: 0;
                        position: relative;
                    }

                    .cr-sec-icon::after {
                        content: '';
                        position: absolute;
                        inset: -3px;
                        border-radius: 0.8rem;
                        background: inherit;
                        opacity: 0.25;
                        filter: blur(8px);
                        z-index: -1;
                    }

                    /* Staggered entrance */
                    .credits-section-block {
                        opacity: 0;
                        transform: translateY(16px);
                        animation: crFadeIn 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
                    }

                    .credits-section-block:nth-child(1) {
                        animation-delay: 0.15s;
                    }

                    .credits-section-block:nth-child(2) {
                        animation-delay: 0.25s;
                    }

                    .credits-section-block:nth-child(3) {
                        animation-delay: 0.35s;
                    }

                    .credits-section-block:nth-child(4) {
                        animation-delay: 0.45s;
                    }

                    .credits-section-block:nth-child(5) {
                        animation-delay: 0.55s;
                    }

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

                    .cr-label {
                        font-size: 0.52rem;
                        font-weight: 800;
                        letter-spacing: 0.14em;
                        text-transform: uppercase;
                        margin-bottom: 0.3rem;
                    }

                    .cr-value {
                        font-weight: 600;
                        letter-spacing: 0.01em;
                    }

                    /* Mobile: Disable backdrop filters (perf) */
                    @media (max-width: 768px) {
                        /* backdrop-filter disabled intentionally removed to keep premium UI */
                    }
                
/* --- Extracted from index.html --- */

            @keyframes skeletonShimmer {
                0% {
                    transform: translateX(-100%);
                }

                100% {
                    transform: translateX(100%);
                }
            }

            .sk-bone {
                background: #18181b;
                border-radius: 8px;
                position: relative;
                overflow: hidden;
            }

            .sk-bone::after {
                content: '';
                position: absolute;
                inset: 0;
                background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.04) 40%, rgba(255, 255, 255, 0.06) 50%, rgba(255, 255, 255, 0.04) 60%, transparent 100%);
                
            }

            .sk-circle {
                border-radius: 50%;
            }

            .sk-pill {
                border-radius: 9999px;
            }

            /* Mobile: Disable backdrop filters (perf) */
            @media (max-width: 768px) {
                /* backdrop-filter disabled intentionally removed to keep premium UI */
            }
        
/* --- Extracted from index.html --- */

        .celeb-confetti {
            position: absolute;
            width: 10px;
            height: 10px;
            pointer-events: none;
            z-index: 2;
        }

        .celeb-confetti.rect {
            border-radius: 2px;
        }

        .celeb-confetti.circle {
            border-radius: 50%;
        }

        .celeb-confetti.strip {
            width: 4px;
            height: 16px;
            border-radius: 2px;
        }

        .fw-particle {
            position: absolute;
            border-radius: 50%;
            pointer-events: none;
            z-index: 1;
        }

        #celeb-enter-btn:hover {
            background: linear-gradient(135deg, rgba(245, 158, 11, 0.25), rgba(236, 72, 153, 0.25)) !important;
            box-shadow: none;
            border-color: rgba(245, 158, 11, 0.7) !important;
        }

        /* Mobile: Disable backdrop filters (perf) */
        @media (max-width: 768px) {
            /* backdrop-filter disabled intentionally removed to keep premium UI */
        }
    
/* --- Extracted from index.html --- */

                            #tulip-facts-carousel::-webkit-scrollbar {
                                display: none;
                            }

                            /* Mobile: Disable heavy backdrop filters (scoped to dark mode) */
                            @media (max-width: 768px) {
                                .dark [class*="backdrop-blur"]:not([class*="bg-gradient"]):not([class*="from-"]) {
                                    backdrop-filter: none !important;
                                    -webkit-backdrop-filter: none !important;
                                }

                                .dark #menu-panel {
                                    background-color: rgba(9, 9, 11, 0.98) !important;
                                }
                            }
                        
/* --- Extracted from index.html --- */

                /* Tulip Float Animation */
                .tulip-float-anim {
                    animation: tulipSectionFloat 4s ease-in-out infinite;
                }

                @keyframes tulipSectionFloat {

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

                    25% {
                        transform: translateY(-8px) rotate(2deg);
                    }

                    75% {
                        transform: translateY(4px) rotate(-1deg);
                    }
                }

                /* Hover rotation for main tulip */
                .tulip-rotate-hover:hover,
                .tulip-rotate-hover:active {
                    transform: scale(1.15) rotate(-12deg);
                }

                /* Petal particle styles */
                .tulip-petal {
                    position: absolute;
                    pointer-events: none;
                    font-size: 1.2rem;
                    opacity: 0;
                    animation: petalFall linear forwards;
                    will-change: transform, opacity;
                }

                @keyframes petalFall {
                    0% {
                        opacity: 0;
                        transform: translateY(-20px) rotate(0deg) scale(0.5);
                    }

                    10% {
                        opacity: 0.7;
                    }

                    90% {
                        opacity: 0.4;
                    }

                    100% {
                        opacity: 0;
                        transform: translateY(calc(100vh + 40px)) rotate(720deg) scale(0.3);
                    }
                }

                /* Meaning card stagger entrance */
                .tulip-meaning-card {
                    animation: tulipCardIn 0.7s ease-out both;
                }

                @keyframes tulipCardIn {
                    from {
                        opacity: 0;
                        transform: translateY(30px) scale(0.95);
                    }

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

                /* Burst effect */
                @keyframes tulipBurstParticle {
                    0% {
                        opacity: 1;
                        transform: translate(0, 0) scale(1);
                    }

                    100% {
                        opacity: 0;
                        transform: translate(var(--tx), var(--ty)) scale(0.2);
                    }
                }

                /* Active color button */
                .tulip-color-btn.active-color {
                    border-color: var(--active-border, #ec4899);
                    background: var(--active-bg, rgba(236, 72, 153, 0.08));
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

                @keyframes waveAnim1 {

                    0%,
                    100% {
                        transform: translateX(0)
                    }

                    50% {
                        transform: translateX(-30px)
                    }
                }

                @keyframes waveAnim2 {

                    0%,
                    100% {
                        transform: translateX(-20px)
                    }

                    50% {
                        transform: translateX(20px)
                    }
                }

                @keyframes planeRoute {
                    0% {
                        left: 0%;
                        transform: translateX(0) scaleX(1);
                    }

                    48% {
                        left: calc(100% - 28px);
                        transform: translateX(0) scaleX(1);
                    }

                    50% {
                        left: calc(100% - 28px);
                        transform: translateX(0) scaleX(-1);
                    }

                    98% {
                        left: 0%;
                        transform: translateX(0) scaleX(-1);
                    }

                    100% {
                        left: 0%;
                        transform: translateX(0) scaleX(1);
                    }
                }

                @keyframes cloudDrift {
                    0% {
                        transform: translateX(-60px);
                        opacity: 0;
                    }

                    20% {
                        opacity: 1;
                    }

                    80% {
                        opacity: 1;
                    }

                    100% {
                        transform: translateX(100vw);
                        opacity: 0;
                    }
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

                                #universe-carousel::-webkit-scrollbar {
                                    display: none;
                                }

                                /* Mobile: Disable backdrop filters (perf) */
                                @media (max-width: 768px) {
                                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                                }
                            
/* --- Extracted from index.html --- */

                /* ═══ GAMES HUB v2 — Premium Redesign ═══ */
                .ghub-card {
                    position: relative;
                    border-radius: 1.75rem;
                    overflow: hidden;
                    cursor: pointer;
                    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.5s ease;
                    will-change: transform;
                }

                .ghub-card:hover {
                    transform: translateY(-8px) scale(1.015);
                }

                .ghub-card:active {
                    transform: translateY(-2px) scale(0.98);
                }

                /* Per-card ambient glow via box-shadow (never clipped) */
                .ghub-card.ghub-amber:hover {
                    box-shadow: 0 20px 50px -12px rgba(245, 158, 11, 0.35), 0 0 80px -20px rgba(251, 191, 36, 0.25), 0 -10px 40px -20px rgba(245, 158, 11, 0.15);
                }

                .dark .ghub-card.ghub-amber:hover {
                    box-shadow: 0 20px 50px -12px rgba(245, 158, 11, 0.25), 0 0 80px -20px rgba(251, 191, 36, 0.15), 0 -10px 40px -20px rgba(245, 158, 11, 0.1);
                }

                .ghub-card.ghub-pink:hover {
                    box-shadow: 0 20px 50px -12px rgba(236, 72, 153, 0.35), 0 0 80px -20px rgba(56, 189, 248, 0.2), 0 -10px 40px -20px rgba(236, 72, 153, 0.15);
                }

                .dark .ghub-card.ghub-pink:hover {
                    box-shadow: 0 20px 50px -12px rgba(236, 72, 153, 0.25), 0 0 80px -20px rgba(56, 189, 248, 0.12), 0 -10px 40px -20px rgba(236, 72, 153, 0.1);
                }

                .ghub-card.ghub-purple:hover {
                    box-shadow: 0 20px 50px -12px rgba(168, 85, 247, 0.35), 0 0 80px -20px rgba(139, 92, 246, 0.25), 0 -10px 40px -20px rgba(168, 85, 247, 0.15);
                }

                .dark .ghub-card.ghub-purple:hover {
                    box-shadow: 0 20px 50px -12px rgba(168, 85, 247, 0.25), 0 0 80px -20px rgba(139, 92, 246, 0.15), 0 -10px 40px -20px rgba(168, 85, 247, 0.1);
                }

                .ghub-card.ghub-emerald:hover {
                    box-shadow: 0 20px 50px -12px rgba(16, 185, 129, 0.35), 0 0 80px -20px rgba(52, 211, 153, 0.25), 0 -10px 40px -20px rgba(16, 185, 129, 0.15);
                }

                .dark .ghub-card.ghub-emerald:hover {
                    box-shadow: 0 20px 50px -12px rgba(16, 185, 129, 0.25), 0 0 80px -20px rgba(52, 211, 153, 0.15), 0 -10px 40px -20px rgba(16, 185, 129, 0.1);
                }

                /* Animated gradient bg */
                .ghub-card-bg {
                    position: absolute;
                    inset: 0;
                    z-index: 0;
                    opacity: 0;
                    transition: opacity 0.6s ease;
                }

                .ghub-card:hover .ghub-card-bg {
                    opacity: 1;
                }

                /* Icon container */
                .ghub-icon-wrap {
                    position: relative;
                    width: 5.5rem;
                    height: 5.5rem;
                    border-radius: 1.75rem;
                    display: flex;
                    align-items: center;
                    justify-content: center;
                    font-size: 2.8rem;
                    transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.4s ease;
                    flex-shrink: 0;
                }

                .ghub-card:hover .ghub-icon-wrap {
                    transform: scale(1.12) rotate(-3deg);
                    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
                }

                /* Shimmer sweep */
                .ghub-card::after {
                    content: '';
                    position: absolute;
                    inset: 0;
                    z-index: 5;
                    border-radius: inherit;
                    background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.08) 45%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.08) 55%, transparent 60%);
                    transform: translateX(-100%);
                    pointer-events: none;
                    overflow: hidden;
                    transition: none;
                }



                @keyframes ghubShimmer {
                    to {
                        transform: translateX(100%);
                    }
                }

                /* Difficulty dots */
                .ghub-diff-dot {
                    width: 6px;
                    height: 6px;
                    border-radius: 50%;
                    transition: background 0.3s ease;
                }

                /* Play CTA */
                .ghub-play-btn {
                    display: inline-flex;
                    align-items: center;
                    gap: 0.5rem;
                    padding: 0.65rem 1.6rem;
                    border-radius: 9999px;
                    font-size: 0.7rem;
                    font-weight: 800;
                    text-transform: uppercase;
                    letter-spacing: 0.15em;
                    color: white;
                    transition: all 0.35s ease;
                    position: relative;
                    overflow: hidden;
                }

                .ghub-play-btn::before {
                    content: '';
                    position: absolute;
                    inset: 0;
                    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
                    opacity: 0;
                    transition: opacity 0.3s ease;
                }

                .ghub-card:hover .ghub-play-btn::before {
                    opacity: 1;
                }

                .ghub-card:hover .ghub-play-btn {
                    transform: translateY(-1px);
                    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
                }

                /* Skill tags */
                .ghub-tag {
                    display: inline-flex;
                    align-items: center;
                    gap: 0.3rem;
                    padding: 0.25rem 0.6rem;
                    border-radius: 0.5rem;
                    font-size: 0.6rem;
                    font-weight: 700;
                    text-transform: uppercase;
                    letter-spacing: 0.08em;
                }

                /* Responsive: stack layout on mobile */
                @media (max-width: 767px) {
                    .ghub-card-inner {
                        flex-direction: column !important;
                        text-align: center;
                    }

                    .ghub-card-inner .ghub-icon-wrap {
                        margin: 0 auto 1rem;
                    }

                    .ghub-card-inner .ghub-meta {
                        justify-content: center;
                    }

                    .ghub-card-inner .ghub-play-btn {
                        margin: 0 auto;
                    }
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

                .promise-card-wrap .promise-front,
                .promise-card-wrap .promise-back {
                    padding: 1.25rem;
                }

                /* Flip effect for promise cards */
                .promise-card-wrap .promise-card {
                    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
                    transform-style: preserve-3d;
                }

                .promise-card-wrap.flipped .promise-card {
                    transform: rotateY(180deg);
                }

                .promise-card-wrap .promise-front,
                .promise-card-wrap .promise-back {
                    backface-visibility: hidden;
                }

                .promise-card-wrap .promise-back {
                    transform: rotateY(180deg);
                }

                @media (min-width: 640px) {

                    .promise-card-wrap .promise-front,
                    .promise-card-wrap .promise-back {
                        padding: 2rem;
                    }
                }

                .promise-card-wrap .promise-front .card-icon {
                    width: 2.75rem;
                    height: 2.75rem;
                    font-size: 1.5rem;
                }

                @media (min-width: 640px) {
                    .promise-card-wrap .promise-front .card-icon {
                        width: 4rem;
                        height: 4rem;
                        font-size: 1.875rem;
                    }
                }

                .promise-card-wrap .promise-front h3 {
                    font-size: clamp(0.95rem, 3.5vw, 1.5rem);
                    line-height: 1.2;
                }

                .promise-card-wrap .promise-back p {
                    font-size: clamp(0.7rem, 2.5vw, 0.875rem);
                }

                .promise-card-wrap .card-hint {
                    font-size: 0.625rem;
                }

                @media (min-width: 640px) {
                    .promise-card-wrap .card-hint {
                        font-size: 0.75rem;
                    }
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

            @keyframes breatheIn {
                0% {
                    transform: scale(1);
                    opacity: .5
                }

                100% {
                    transform: scale(1.5);
                    opacity: 1
                }
            }

            @keyframes breatheOut {
                0% {
                    transform: scale(1.5);
                    opacity: 1
                }

                100% {
                    transform: scale(1);
                    opacity: .5
                }
            }

            @keyframes kintsugiGlow {

                0%,
                100% {
                    filter: drop-shadow(0 0 8px rgba(251, 191, 36, .3))
                }

                50% {
                    filter: drop-shadow(0 0 20px rgba(251, 191, 36, .6))
                }
            }

            @keyframes healPulse {

                0%,
                100% {
                    transform: scale(1)
                }

                50% {
                    transform: scale(1.04)
                }
            }

            .heal-breathe-circle {
                width: 180px;
                height: 180px;
                border-radius: 50%;
                border: 3px solid rgba(251, 191, 36, .3);
                display: flex;
                align-items: center;
                justify-content: center;
                transition: all .3s;
                cursor: pointer;
                padding: 1rem;
                text-align: center;
            }

            @media (max-width: 640px) {
                .heal-breathe-circle>span {
                    font-size: 0.85rem !important;
                    line-height: 1.3;
                }
            }

            .heal-breathe-circle.inhale {
                animation: breatheIn 4s ease-in-out forwards;
                background: var(--bg-surface);
            }

            .heal-breathe-circle.exhale {
                animation: breatheOut 4s ease-in-out forwards;
                background: var(--bg-surface);
            }

            .heal-step {
                display: none;
                opacity: 0;
                transform: translateY(20px);
            }

            .heal-step.active {
                display: block;
                animation: healStepIn .5s ease forwards;
            }

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

            .heal-card {
                background: white;
                border: 1px solid #e4e4e7;
                border-radius: 1.25rem;
                padding: 1.25rem;
                transition: all .3s ease;
                cursor: pointer;
            }

            .dark .heal-card {
                background: #18181b;
                border-color: #3f3f46;
            }

            .heal-card:hover {
                transform: translateY(-2px);
                box-shadow: 0 8px 25px rgba(0, 0, 0, .08);
            }

            .heal-card.checked {
                border-color: #f59e0b;
                background: linear-gradient(135deg, rgba(251, 191, 36, .05), rgba(236, 72, 153, .03));
            }

            .dark .heal-card.checked {
                border-color: #f59e0b;
                background: linear-gradient(135deg, rgba(251, 191, 36, .1), rgba(236, 72, 153, .05));
            }

            .heal-card .heal-check {
                width: 24px;
                height: 24px;
                border-radius: 50%;
                border: 2px solid #d4d4d8;
                display: flex;
                align-items: center;
                justify-content: center;
                transition: all .3s;
                flex-shrink: 0;
            }

            .dark .heal-card .heal-check {
                border-color: #52525b;
            }

            .heal-card.checked .heal-check {
                background: linear-gradient(135deg, #f59e0b, #ec4899);
                border-color: transparent;
            }

            .heal-pact-card {
                background: white;
                border: 2px dashed #d4d4d8;
                border-radius: 1.25rem;
                padding: 1.25rem;
                transition: all .4s ease;
                cursor: pointer;
            }

            .dark .heal-pact-card {
                background: #18181b;
                border-color: #3f3f46;
            }

            .heal-pact-card.signed {
                border-style: solid;
                border-color: #10b981;
                background: linear-gradient(135deg, rgba(16, 185, 129, .05), rgba(5, 150, 105, .03));
            }

            .dark .heal-pact-card.signed {
                background: linear-gradient(135deg, rgba(16, 185, 129, .1), rgba(5, 150, 105, .05));
            }

            .kintsugi-heart {
                animation: kintsugiGlow 3s ease-in-out infinite, healPulse 2s ease-in-out infinite;
            }

            .heal-progress-segment {
                height: 6px;
                border-radius: 9999px;
                background: #e4e4e7;
                overflow: hidden;
                flex: 1;
            }

            .dark .heal-progress-segment {
                background: #27272a;
            }

            .heal-progress-segment .fill {
                height: 100%;
                border-radius: 9999px;
                background: linear-gradient(90deg, #f59e0b, #ec4899);
                width: 0%;
                transition: width .6s ease;
            }

            /* Mobile: Disable backdrop filters (perf) */
            @media (max-width: 768px) {
                /* backdrop-filter disabled intentionally removed to keep premium UI */
            }
        
/* --- Extracted from index.html --- */

            :root {
                --c-verde: #10b981;
                --c-rojo: #f43f5e;
                --c-rosa: #ec4899;
                --c-morado: #8b5cf6;
                --c-azul: #38bdf8;
                --c-dorado: #f59e0b;
            }

            #colores-yaire .pf {
                font-family: 'Inter', system-ui, sans-serif;
            }

            @keyframes paleta-shift {

                0%,
                100% {
                    background-position: 0% 50%
                }

                50% {
                    background-position: 100% 50%
                }
            }

            .paleta-gradient-text {
                color: inherit;
            }

            .dna-bar-wrap {
                border-radius: 999px;
                overflow: hidden;
                height: 14px;
            }

            .dna-bar-inner {
                height: 100%;
                background: linear-gradient(to right, var(--c-verde) 0%, var(--c-verde) 25%, var(--c-rojo) 25%, var(--c-rojo) 50%, var(--c-rosa) 50%, var(--c-rosa) 75%, var(--c-morado) 75%, var(--c-morado) 100%);
                background-size: 100%;
                width: 0%;
                transition: width 2s cubic-bezier(0.22, 1, 0.36, 1);
            }

            .dna-active .dna-bar-inner {
                width: 100%;
            }

            .pc-swatch {
                height: 180px;
                position: relative;
                overflow: hidden;
                transition: height 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            }

            .pc-card.pce .pc-swatch {
                height: 220px;
            }

            .pc-swatch::after {
                content: '';
                position: absolute;
                inset: 0;
                background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
                opacity: .25;
                mix-blend-mode: overlay;
                pointer-events: none;
            }

            .pc-body {
                padding: 1.4rem;
                background: white;
                transition: background 0.3s ease;
            }

            .dark .pc-body {
                background: #18181b;
            }

            .pc-hex {
                font-family: 'Courier New', monospace;
                font-size: .7rem;
                font-weight: 700;
                letter-spacing: .08em;
                border-radius: 999px;
                padding: .2rem .65rem;
                cursor: pointer;
                transition: opacity .2s;
                user-select: none;
            }

            .pc-hex:active {
                opacity: .7;
            }

            .pc-tag {
                font-size: .6rem;
                font-weight: 700;
                letter-spacing: .08em;
                text-transform: uppercase;
                border-radius: 999px;
                padding: .18rem .55rem;
            }

            .pc-desc {
                font-size: .9rem;
                line-height: 1.6;
                color: #52525b;
            }

            .dark .pc-desc {
                color: #e4e4e7;
            }

            .pc-expand {
                max-height: 0;
                overflow: hidden;
                transition: max-height .7s cubic-bezier(0.4, 0, 0.2, 1), opacity .5s ease;
                opacity: 0;
            }

            .pc-card.pce .pc-expand {
                max-height: 220px;
                opacity: 1;
            }

            .pc-mood-bar {
                height: 4px;
                border-radius: 999px;
                overflow: hidden;
                background: rgba(0, 0, 0, .08);
            }

            .dark .pc-mood-bar {
                background: rgba(255, 255, 255, .08);
            }

            .pc-mood-fill {
                height: 100%;
                border-radius: 999px;
                width: 0;
                transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1) .3s;
            }

            .pc-card.pce .pc-mood-fill {
                width: var(--pct);
            }

            #paleta-modal .pc-mood-fill {
                width: 0;
                transition-delay: 0s;
                opacity: 1;
            }

            #paleta-modal.paleta-bars-in .pc-mood-fill {
                width: var(--pct);
            }

            @keyframes paletaModalIn {
                0% {
                    opacity: 0;
                    transform: translateY(24px) scale(.96);
                }

                100% {
                    opacity: 1;
                    transform: translateY(0) scale(1);
                }
            }

            @keyframes paletaSwatchIn {
                0% {
                    opacity: 0;
                    transform: translateY(12px) scale(1.02);
                }

                100% {
                    opacity: 1;
                    transform: translateY(0) scale(1);
                }
            }

            .paleta-modal-panel {
                box-shadow: 0 24px 70px rgba(0, 0, 0, .45), 0 8px 28px rgba(0, 0, 0, .28);
                animation: paletaModalIn .4s cubic-bezier(0.22, 1, 0.36, 1);
            }

            #paleta-modal-swatch {
                animation: paletaSwatchIn .5s cubic-bezier(0.22, 1, 0.36, 1);
            }

            @keyframes float-emoji {
                0% {
                    transform: translateY(0) scale(1);
                    opacity: 1
                }

                100% {
                    transform: translateY(-80px) scale(1.6);
                    opacity: 0
                }
            }

            .float-emoji {
                position: fixed;
                pointer-events: none;
                font-size: 2.5rem;
                animation: float-emoji 1.2s ease-out forwards;
                z-index: 9999;
            }

            .mixer-circle {
                width: 74px;
                height: 74px;
                border-radius: 50%;
                transition: background .6s ease, transform .3s ease;
                cursor: pointer;
                border: 3px solid rgba(255, 255, 255, .4);
            }

            .mixer-circle.msel {
                transform: scale(1.18);
                box-shadow: 0 0 0 4px white, 0 0 0 7px currentColor;
            }

            .mixer-result {
                width: 100px;
                height: 100px;
                border-radius: 50%;
                transition: background .8s cubic-bezier(0.4, 0, 0.2, 1), box-shadow .8s ease;
                border: 4px solid rgba(255, 255, 255, .5);
                box-shadow: 0 0 40px rgba(0, 0, 0, .15);
            }

            @keyframes ring-pulse {
                0% {
                    transform: scale(1);
                    opacity: .6
                }

                100% {
                    transform: scale(1.5);
                    opacity: 0
                }
            }

            .mixer-ring {
                position: absolute;
                inset: -8px;
                border-radius: 50%;
                border: 2px solid currentColor;
                animation: ring-pulse 2s ease-out infinite;
                pointer-events: none;
            }

            #paleta-toast2 {
                position: fixed;
                bottom: 2rem;
                left: 50%;
                transform: translateX(-50%) translateY(20px);
                background: #18181b;
                color: white;
                padding: .6rem 1.4rem;
                border-radius: 999px;
                font-size: .8rem;
                font-weight: 600;
                opacity: 0;
                pointer-events: none;
                transition: all .3s cubic-bezier(0.34, 1.56, 0.64, 1);
                z-index: 9999;
                white-space: nowrap;
            }

            #paleta-toast2.show {
                opacity: 1;
                transform: translateX(-50%) translateY(0);
            }

            .pvbtn {
                padding: .45rem 1.1rem;
                border-radius: 999px;
                font-size: .78rem;
                font-weight: 600;
                transition: all .25s ease;
                cursor: pointer;
            }

            .pvbtn.active {
                background: #18181b;
                color: white;
            }

            .dark .pvbtn.active {
                background: white;
                color: #18181b;
            }

            .pvbtn:not(.active) {
                color: #a1a1aa;
            }

            /* --- Hover glow por tarjeta --- */
            .pc-card {
                position: relative;
                border-radius: 2rem;
                overflow: hidden;
                cursor: pointer;
                transition: transform 0.35s cubic-bezier(0.34, 1.46, 0.64, 1), box-shadow 0.35s ease;
                height: fit-content;
                align-self: start;
            }

            .pc-card:hover {
                transform: translateY(-10px) scale(1.025);
                box-shadow: 0 24px 48px var(--card-glow, rgba(0, 0, 0, .18)), 0 6px 16px var(--card-glow, rgba(0, 0, 0, .1));
            }

            .pc-card .pc-swatch {
                transition: transform 0.35s cubic-bezier(0.34, 1.46, 0.64, 1);
            }

            .pc-card:hover .pc-swatch {
                transform: scale(1.04);
            }

            .pc-card .pc-body {
                transition: background 0.3s ease;
            }

            /* Highlight borde al hover */
            .pc-card::after {
                content: '';
                position: absolute;
                inset: 0;
                border-radius: 2rem;
                border: 1.5px solid transparent;
                transition: border-color 0.3s ease;
                pointer-events: none;
                z-index: 5;
            }

            .pc-card:hover::after {
                border-color: var(--card-border-glow, rgba(255, 255, 255, .15));
            }

            .pc-list-row {
                display: flex;
                align-items: center;
                gap: 1rem;
                padding: 1rem 1.2rem;
                border-radius: 1.5rem;
                border: 1px solid transparent;
                transition: transform .3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow .3s ease, border-color .3s ease;
                cursor: pointer;
                min-width: 0;
                overflow: hidden;
            }

            .pc-list-row:hover {
                transform: translateX(6px);
                box-shadow: 0 4px 20px rgba(0, 0, 0, .07);
            }

            .pc-list-row .flex-1 {
                min-width: 0;
                overflow: hidden;
            }

            .pc-list-row .flex-1 .flex {
                flex-wrap: wrap;
                gap: .25rem .5rem;
            }

            .pc-list-row .pf {
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
                max-width: 100%;
            }

            .pc-list-row p.text-zinc-400 {
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
            }

            .pc-list-dot {
                width: 40px;
                height: 40px;
                border-radius: 50%;
                flex-shrink: 0;
            }

            /* --- Animaciones de entrada --- */
            @keyframes card-in {
                from {
                    opacity: 0;
                    transform: translateY(32px) scale(.96)
                }

                to {
                    opacity: 1;
                    transform: none
                }
            }

            @keyframes list-row-in {
                from {
                    opacity: 0;
                    transform: translateX(-28px)
                }

                to {
                    opacity: 1;
                    transform: none
                }
            }

            @keyframes mixer-panel-in {
                from {
                    opacity: 0;
                    transform: translateY(28px) scale(.97)
                }

                to {
                    opacity: 1;
                    transform: none
                }
            }

            /* Grid */
            #view-grid2.pc-entering .pc-card {
                animation: card-in .6s cubic-bezier(0.22, 1, 0.36, 1) both;
            }

            #view-grid2.pc-entering .pc-card:nth-child(1) {
                animation-delay: .04s
            }

            #view-grid2.pc-entering .pc-card:nth-child(2) {
                animation-delay: .11s
            }

            #view-grid2.pc-entering .pc-card:nth-child(3) {
                animation-delay: .18s
            }

            #view-grid2.pc-entering .pc-card:nth-child(4) {
                animation-delay: .25s
            }

            /* Lista */
            #view-list2.pc-entering .pc-list-row {
                animation: list-row-in .5s cubic-bezier(0.22, 1, 0.36, 1) both;
            }

            #view-list2.pc-entering .pc-list-row:nth-child(1) {
                animation-delay: .04s
            }

            #view-list2.pc-entering .pc-list-row:nth-child(2) {
                animation-delay: .11s
            }

            #view-list2.pc-entering .pc-list-row:nth-child(3) {
                animation-delay: .18s
            }

            #view-list2.pc-entering .pc-list-row:nth-child(4) {
                animation-delay: .25s
            }

            /* Mezclador */
            #view-mixer2.pc-entering>div {
                animation: mixer-panel-in .55s cubic-bezier(0.22, 1, 0.36, 1) both;
            }

            /* --- Mobile pvbtn fix --- */
            .pvbtn-wrap {
                display: inline-flex;
                flex-wrap: nowrap;
                align-items: center;
                justify-content: center;
                gap: .375rem;
                padding: .375rem;
                border-radius: 999px;
                box-sizing: border-box;
            }

            @media (max-width:380px) {
                .pvbtn {
                    padding: .4rem .7rem;
                    font-size: .7rem;
                }
            }

            /* --- Modal hex chip --- */
            .pc-modal-hex-chip {
                display: inline-flex;
                align-items: center;
                gap: .5rem;
                background: rgba(0, 0, 0, .06);
                border: 1px solid rgba(0, 0, 0, .1);
                border-radius: 999px;
                padding: .25rem .75rem .25rem .5rem;
                cursor: pointer;
                transition: background .2s ease, transform .15s ease;
                user-select: none;
                margin-top: .75rem;
            }

            .dark .pc-modal-hex-chip {
                background: rgba(255, 255, 255, .07);
                border-color: rgba(255, 255, 255, .12);
            }

            .pc-modal-hex-chip:hover {
                background: rgba(0, 0, 0, .12);
                transform: scale(1.03);
            }

            .dark .pc-modal-hex-chip:hover {
                background: rgba(255, 255, 255, .13);
            }

            .pc-modal-hex-chip .chip-swatch {
                width: 14px;
                height: 14px;
                border-radius: 50%;
                flex-shrink: 0;
            }

            .pc-modal-hex-chip .chip-code {
                font-family: 'Courier New', monospace;
                font-size: .75rem;
                font-weight: 700;
                letter-spacing: .06em;
                color: #52525b;
            }

            .dark .pc-modal-hex-chip .chip-code {
                color: #a1a1aa;
            }

            .pc-modal-hex-chip .chip-icon {
                font-size: .65rem;
                color: #a1a1aa;
                transition: color .2s;
            }

            .pc-modal-hex-chip:hover .chip-icon {
                color: #52525b;
            }

            .dark .pc-modal-hex-chip:hover .chip-icon {
                color: #d4d4d8;
            }

            @keyframes paletaModalOut {
                0% {
                    opacity: 1;
                    transform: translateY(0) scale(1);
                }

                100% {
                    opacity: 0;
                    transform: translateY(16px) scale(.96);
                }
            }

            #paleta-modal.pc-closing .paleta-modal-panel {
                animation: paletaModalOut .25s cubic-bezier(0.4, 0, 1, 1) both;
            }

            #paleta-modal.pc-closing {
                pointer-events: none;
            }

            /* --- Botón cerrar rediseñado --- */
            .pc-close-btn {
                position: absolute;
                top: 1.25rem;
                right: 1.25rem;
                z-index: 50;
                width: 2.5rem;
                height: 2.5rem;
                display: flex;
                align-items: center;
                justify-content: center;
                border-radius: 50%;
                background: rgba(255, 255, 255, 0.25);
                border: 1px solid rgba(255, 255, 255, 0.4);
                box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
                backdrop-filter: blur(12px);
                -webkit-backdrop-filter: blur(12px);
                cursor: pointer;
                transition: all .3s cubic-bezier(0.34, 1.56, 0.64, 1);
                outline: none;
            }

            .dark .pc-close-btn {
                background: rgba(30, 30, 34, 0.5);
                border-color: rgba(255, 255, 255, 0.15);
                box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
            }

            .pc-close-btn:hover {
                background: rgba(239, 68, 68, 0.15);
                border-color: rgba(239, 68, 68, 0.4);
                transform: scale(1.1);
            }

            .pc-close-btn:hover svg {
                stroke: #ef4444;
            }

            .pc-close-btn svg {
                width: 14px;
                height: 14px;
                stroke: #a1a1aa;
                stroke-width: 2.5;
                stroke-linecap: round;
                transition: stroke .2s ease;
            }

            /* Mobile: Disable backdrop filters (perf) */
            @media (max-width: 768px) {
                /* backdrop-filter disabled intentionally removed to keep premium UI */
            }
        
/* --- Extracted from index.html --- */

                .memorial-staggered {
                    opacity: 0;
                    transform: translateY(20px);
                    transition: opacity 1.2s cubic-bezier(0.2, 0.8, 0.2, 1), transform 1.2s cubic-bezier(0.2, 0.8, 0.2, 1);
                }

                .memorial-staggered.visible {
                    opacity: 1;
                    transform: translateY(0);
                    transition-delay: calc(var(--stgr) * 0.3s);
                }

                .memorial-svg-container {
                    filter: drop-shadow(0 0 25px rgba(245, 200, 100, 0.25));
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

                @keyframes hypeFlap {
                    0% {
                        transform: translateY(0) rotate(-5deg);
                    }

                    100% {
                        transform: translateY(-4px) rotate(5deg);
                    }
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

            /* ══ ECG Animation ══ */
            @keyframes ecg-draw {
                to {
                    stroke-dashoffset: 0;
                }
            }

            @keyframes ecg-glow {

                0%,
                100% {
                    filter: drop-shadow(0 0 4px rgba(239, 68, 68, .4))
                }

                50% {
                    filter: drop-shadow(0 0 12px rgba(239, 68, 68, .8))
                }
            }

            .ecg-path {
                stroke-dasharray: 600;
                stroke-dashoffset: 600;
                animation: ecg-draw 2.5s ease-in-out forwards, ecg-draw 2.5s ease-in-out 2.5s infinite;
            }

            .ecg-container {
                animation: ecg-glow 2s ease-in-out infinite;
            }

            /* ══ Gauge Ring ══ */
            .gauge-ring {
                transition: stroke-dashoffset 1.5s cubic-bezier(0.4, 0, 0.2, 1);
            }

            .gauge-card {
                transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
            }

            .gauge-card:hover {
                transform: translateY(-6px) scale(1.03);
            }

            .gauge-card .gauge-value {
                transition: color 0.3s ease;
            }

            .gauge-tooltip {
                opacity: 0;
                transform: translateY(6px);
                transition: opacity 0.25s ease, transform 0.25s ease;
                pointer-events: none;
            }

            .gauge-card:hover .gauge-tooltip {
                opacity: 1;
                transform: translateY(0);
            }

            /* ══ Live Typing Effect ══ */
            @keyframes blink-cursor {

                0%,
                100% {
                    opacity: 1
                }

                50% {
                    opacity: 0
                }
            }

            .typing-cursor {
                display: inline-block;
                width: 2px;
                height: 1em;
                background: currentColor;
                margin-left: 2px;
                animation: blink-cursor 0.8s step-end infinite;
                vertical-align: text-bottom;
            }

            /* ══ Sentiment Ticker ══ */
            @keyframes ticker-scroll {
                0% {
                    transform: translateX(0)
                }

                100% {
                    transform: translateX(-50%)
                }
            }



            .ticker-track:hover {
                animation-play-state: paused;
            }

            /* ══ Status Heartbeat Dot ══ */
            @keyframes heartbeat-dot {

                0%,
                100% {
                    transform: scale(1);
                    opacity: 1
                }

                50% {
                    transform: scale(1.6);
                    opacity: 0.5
                }
            }

            .heartbeat-dot {
                animation: heartbeat-dot 1.2s ease-in-out infinite;
            }

            /* ══ Diagnosis card expand ══ */
            .diag-card {
                cursor: pointer;
                transition: transform 0.3s ease, box-shadow 0.3s ease;
            }

            .diag-card:hover {
                transform: translateY(-4px);
                box-shadow: 0 12px 32px rgba(0, 0, 0, .1);
            }

            .diag-detail {
                max-height: 0;
                overflow: hidden;
                opacity: 0;
                transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, padding 0.3s ease;
                padding-top: 0;
            }

            .diag-card.diag-open .diag-detail {
                max-height: 220px;
                opacity: 1;
                padding-top: 1rem;
            }

            .diag-arrow {
                transition: transform 0.3s ease;
            }

            .diag-card.diag-open .diag-arrow {
                transform: rotate(180deg);
            }

            /* ══ Progress fill anim ══ */
            @keyframes pfill {
                from {
                    width: 0
                }

                to {
                    width: var(--target-width)
                }
            }

            .stat-progress-fill {
                width: 0;
                animation: pfill 1.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
            }

            /* ══ Counter flip ══ */
            @keyframes count-up {
                from {
                    opacity: 0;
                    transform: translateY(10px)
                }

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

            .count-digit {
                display: inline-block;
                animation: count-up 0.5s ease-out both;
            }

            /* ══ Panel floating hearts ══ */
            @keyframes panel-heart-float {
                0% {
                    transform: translateY(0) scale(1);
                    opacity: 0.7
                }

                100% {
                    transform: translateY(-60px) scale(0.4);
                    opacity: 0
                }
            }

            /* Mobile: Disable backdrop filters (perf) */
            @media (max-width: 768px) {
                /* backdrop-filter disabled intentionally removed to keep premium UI */
            }
        
/* --- Extracted from index.html --- */

            /* ══ Song Section Animations ══ */
            @keyframes song-note-float {
                0% {
                    transform: translateY(0) rotate(0deg) scale(1);
                    opacity: 0.7;
                }

                50% {
                    transform: translateY(-80px) rotate(15deg) scale(1.15);
                    opacity: 0.4;
                }

                100% {
                    transform: translateY(-160px) rotate(-10deg) scale(0.8);
                    opacity: 0;
                }
            }

            @keyframes song-eq-bar {

                0%,
                100% {
                    height: 8px;
                }

                25% {
                    height: var(--eq-h1, 28px);
                }

                50% {
                    height: var(--eq-h2, 16px);
                }

                75% {
                    height: var(--eq-h3, 32px);
                }
            }

            @keyframes song-pulse-ring {
                0% {
                    transform: scale(0.95);
                    opacity: 0.6;
                }

                50% {
                    transform: scale(1.05);
                    opacity: 1;
                }

                100% {
                    transform: scale(0.95);
                    opacity: 0.6;
                }
            }

            @keyframes song-vinyl-spin {
                from {
                    transform: rotate(0deg);
                }

                to {
                    transform: rotate(360deg);
                }
            }

            @keyframes song-lyric-glow {

                0%,
                100% {
                    text-shadow: 0 0 8px rgba(236, 72, 153, 0.3);
                }

                50% {
                    text-shadow: 0 0 20px rgba(236, 72, 153, 0.6), 0 0 40px rgba(245, 158, 11, 0.2);
                }
            }

            @keyframes song-waveform {
                0% {
                    d: path('M0,25 Q15,5 30,25 T60,25 T90,25 T120,25 T150,25 T180,25 T210,25 T240,25 T270,25 T300,25');
                }

                50% {
                    d: path('M0,25 Q15,8 30,20 T60,30 T90,15 T120,28 T150,10 T180,25 T210,18 T240,30 T270,12 T300,25');
                }

                100% {
                    d: path('M0,25 Q15,5 30,25 T60,25 T90,25 T120,25 T150,25 T180,25 T210,25 T240,25 T270,25 T300,25');
                }
            }

            .song-note-particle {
                position: absolute;
                animation: song-note-float linear infinite;
                pointer-events: none;
                user-select: none;
                font-size: 1.2rem;
            }

            .song-eq-bar {
                width: 4px;
                border-radius: 2px;
                animation: song-eq-bar ease-in-out infinite;
                will-change: height;
            }

            .song-vinyl {
                animation: song-vinyl-spin 4s linear infinite;
            }

            .song-vinyl.paused {
                animation-play-state: paused;
            }

            .song-lyric-section {
                cursor: pointer;
                transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            }

            .song-lyric-section:hover {
                transform: translateX(4px);
            }

            .song-lyric-section.active {
                border-color: rgba(236, 72, 153, 0.5) !important;
                background: rgba(236, 72, 153, 0.05) !important;
            }

            .dark .song-lyric-section.active {
                background: rgba(236, 72, 153, 0.1) !important;
            }

            .song-lyric-body {
                max-height: 0;
                overflow: hidden;
                opacity: 0;
                transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, padding 0.3s ease;
                padding-top: 0;
            }

            .song-lyric-section.active .song-lyric-body {
                max-height: 500px;
                opacity: 1;
                padding-top: 1rem;
            }

            .song-lyric-arrow {
                transition: transform 0.3s ease;
            }

            .song-lyric-section.active .song-lyric-arrow {
                transform: rotate(90deg);
            }

            .song-player-glow {
                position: relative;
            }

            @keyframes float-note {
                0% {
                    transform: translateY(0) rotate(0deg);
                    opacity: 0;
                }

                10% {
                    opacity: 0.6;
                }

                90% {
                    opacity: 0.3;
                }

                100% {
                    transform: translateY(-120px) rotate(20deg);
                    opacity: 0;
                }
            }

            @keyframes vinyl-spin {
                from {
                    transform: rotate(0deg);
                }

                to {
                    transform: rotate(360deg);
                }
            }

            @keyframes bar-bounce {

                0%,
                100% {
                    height: 6px;
                }

                50% {
                    height: 22px;
                }
            }

            @keyframes pulse-ring {
                0% {
                    transform: scale(0.95);
                    box-shadow: 0 0 0 0 rgba(236, 72, 153, 0.4);
                }

                70% {
                    transform: scale(1);
                    box-shadow: 0 0 0 12px rgba(236, 72, 153, 0);
                }

                100% {
                    transform: scale(0.95);
                    box-shadow: 0 0 0 0 rgba(236, 72, 153, 0);
                }
            }

            @keyframes waveform {

                0%,
                100% {
                    transform: scaleY(0.3);
                }

                50% {
                    transform: scaleY(1);
                }
            }

            .song-note-float {
                position: absolute;
                font-size: 1.1rem;
                animation: float-note linear infinite;
                pointer-events: none;
                user-select: none;
            }

            .song-vinyl-anim {
                animation: vinyl-spin 3s linear infinite;
            }

            .eq-bar {
                width: 3px;
                border-radius: 2px;
                background: linear-gradient(to top, #f59e0b, #ec4899);
                animation: waveform ease-in-out infinite;
            }

            .song-stat-pill {
                display: inline-flex;
                align-items: center;
                gap: 0.375rem;
                padding: 0.375rem 0.875rem;
                border-radius: 9999px;
                background: rgba(255, 255, 255, 0.05);
                border: 1px solid rgba(255, 255, 255, 0.1);
                font-size: 0.7rem;
                font-weight: 700;
                text-transform: uppercase;
                letter-spacing: 0.08em;
                color: #a1a1aa;
            }

            .song-pulse-btn {
                animation: pulse-ring 2s infinite;
            }


            .song-detail-card {
                transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
            }

            .song-detail-card:hover {
                transform: translateY(-8px) scale(1.02);
            }

            /* ══ Song Lock / Countdown ══ */
            @keyframes lock-pulse {

                0%,
                100% {
                    transform: scale(1);
                    filter: drop-shadow(0 0 12px rgba(236, 72, 153, 0.4));
                }

                50% {
                    transform: scale(1.08);
                    filter: drop-shadow(0 0 24px rgba(236, 72, 153, 0.7));
                }
            }

            @keyframes lock-shimmer {
                0% {
                    background-position: -200% center;
                }

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

            @keyframes countdown-tick {
                0% {
                    transform: scale(1);
                }

                50% {
                    transform: scale(1.06);
                }

                100% {
                    transform: scale(1);
                }
            }

            @keyframes lock-reveal {
                0% {
                    opacity: 1;
                    backdrop-filter: blur(20px);
                }

                100% {
                    opacity: 0;
                    backdrop-filter: blur(0px);
                    pointer-events: none;
                }
            }

            #song-lock-overlay {
                transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1);
            }

            #song-lock-overlay.unlocked {
                animation: lock-reveal 1.5s ease forwards;
            }

            .song-content-locked {
                filter: blur(12px) saturate(0.5);
                pointer-events: none;
                user-select: none;
                transition: filter 1s ease;
            }

            .song-content-locked.unlocked {
                filter: blur(0px) saturate(1);
                pointer-events: auto;
                user-select: auto;
            }

            .countdown-digit {
                font-variant-numeric: tabular-nums;
                min-width: 3.5rem;
            }

            .countdown-digit.tick {
                animation: countdown-tick 0.3s ease;
            }

            /* Mobile: Disable backdrop filters (perf) */
            @media (max-width: 768px) {
                /* backdrop-filter disabled intentionally removed to keep premium UI */
            }
        
/* --- Extracted from index.html --- */

                @keyframes soundwave {
                    0% {
                        transform: scaleY(0.3);
                        opacity: 0.5;
                    }

                    100% {
                        transform: scaleY(1);
                        opacity: 1;
                    }
                }

                /* Mobile: Disable backdrop filters (perf) */
                @media (max-width: 768px) {
                    /* backdrop-filter disabled intentionally removed to keep premium UI */
                }
            
/* --- Extracted from index.html --- */

        @media (max-width: 768px) {

            /* ── Swipe Slide Animations ── */
            @keyframes swipeSlideLeftIn {
                from {
                    transform: translateX(80%);
                    opacity: 0;
                }

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

            @keyframes swipeSlideRightIn {
                from {
                    transform: translateX(-80%);
                    opacity: 0;
                }

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

            @keyframes swipeSlideLeftOut {
                from {
                    transform: translateX(0);
                    opacity: 1;
                }

                to {
                    transform: translateX(-80%);
                    opacity: 0;
                }
            }

            @keyframes swipeSlideRightOut {
                from {
                    transform: translateX(0);
                    opacity: 1;
                }

                to {
                    transform: translateX(80%);
                    opacity: 0;
                }
            }

            .swipe-anim-left-in {
                animation: swipeSlideLeftIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            }

            .swipe-anim-right-in {
                animation: swipeSlideRightIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            }

            .swipe-anim-left-out {
                animation: swipeSlideLeftOut 0.25s ease-in forwards;
            }

            .swipe-anim-right-out {
                animation: swipeSlideRightOut 0.25s ease-in forwards;
            }

            /* ── Swipe Indicator Dots ── */
            .swipe-dots {
                display: flex;
                justify-content: center;
                align-items: center;
                gap: 8px;
                padding: 16px 0 4px;
            }

            .swipe-dot {
                width: 8px;
                height: 8px;
                border-radius: 50%;
                background: #d4d4d8;
                transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
                border: none;
                cursor: pointer;
            }

            .dark .swipe-dot {
                background: #3f3f46;
            }

            .swipe-dot.active {
                background: linear-gradient(135deg, #f59e0b, #ec4899);
                width: 24px;
                border-radius: 4px;
                box-shadow: none;
            }

            /* ── Swipe Hint Label ── */
            .swipe-hint {
                display: flex;
                justify-content: center;
                align-items: center;
                gap: 6px;
                padding: 16px 0 8px;
                font-size: 10px;
                font-weight: 700;
                text-transform: uppercase;
                letter-spacing: 0.1em;
                color: #a1a1aa;
                opacity: 0.7;
                user-select: none;
                pointer-events: none;
            }

            .swipe-hint::before {
                content: '←';
            }

            .swipe-hint::after {
                content: '→';
            }

            .dark .swipe-hint {
                color: #52525b;
            }

            /* ── Recipe Tab Swipe Animation ── */
            .recipe-pane-new.rcp-swipe-left-in {
                animation: swipeSlideLeftIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            }

            .recipe-pane-new.rcp-swipe-right-in {
                animation: swipeSlideRightIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            }

            /* ── Paleta View Tab Swipe Animation ── */
            .paleta-view-swipe-left {
                animation: swipeSlideLeftIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            }

            .paleta-view-swipe-right {
                animation: swipeSlideRightIn 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
            }



            /* ── Paleta Modal swipe color indicator ── */
            .paleta-modal-swipe-dots {
                display: flex;
                justify-content: center;
                align-items: center;
                gap: 8px;
                padding: 12px 0 0;
            }

            .paleta-modal-swipe-dots .swipe-dot {
                width: 8px;
                height: 8px;
                border-radius: 50%;
                border: none;
                cursor: pointer;
                transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
            }

            .paleta-modal-swipe-dots .swipe-dot.active {
                width: 24px;
                border-radius: 4px;
            }
        }

        /* Hide swipe elements on desktop */
        @media (min-width: 769px) {

            .swipe-dots,
            .swipe-hint,
            .paleta-modal-swipe-dots {
                display: none !important;
            }
        }

        /* Mobile: Disable backdrop filters (perf) */
        @media (max-width: 768px) {
            /* backdrop-filter disabled intentionally removed to keep premium UI */
        }
    
/* --- GAMES HUB v3 CUSTOM CLASSES --- */
.ghub-carousel-container {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 1.5rem;
    padding: 1rem 1.5rem 3rem 1.5rem;
    width: 100%;
    scroll-padding-left: 1.5rem;
}
.ghub-carousel-container::-webkit-scrollbar {
    display: none;
}
.ghub-card-v3 {
    flex-shrink: 0;
    width: 280px;
    height: 380px;
    background-color: #121214; /* Más oscuro para que el glow destaque */
    border: 1px solid rgba(255, 255, 255, 0.05); /* Borde sutil blanco en lugar de gris feo */
    border-radius: 2.5rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    scroll-snap-align: center;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.1); /* Sombra intensa + highlight superior */
    cursor: pointer;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.5s ease;
}
@media (min-width: 768px) {
    .ghub-carousel-container {
        padding-left: 3rem;
        padding-right: 3rem;
        scroll-padding-left: 3rem;
    }
    .ghub-card-v3 {
        width: 320px;
        height: 420px;
    }
}
@media (hover: hover) and (pointer: fine) {
    .ghub-card-v3:hover {
        transform: translateY(-10px) scale(1.02);
        box-shadow: 0 35px 60px -15px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.15);
    }
}
.ghub-card-v3:active {
    transform: translateY(-2px) scale(0.98);
}

.ghub-card-v3 .ghub-v3-icon {
    position: absolute;
    inset: 0 0 35% 0; /* Lo centra en la mitad superior */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6.5rem;
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.5));
    transition: transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.5s ease;
    pointer-events: none;
    z-index: 5;
}
@media (min-width: 768px) {
    .ghub-card-v3 .ghub-v3-icon { font-size: 7.5rem; }
}
@media (hover: hover) and (pointer: fine) {
    .ghub-card-v3:hover .ghub-v3-icon {
        transform: scale(1.15) translateY(-1rem);
        filter: drop-shadow(0 30px 40px rgba(0,0,0,0.7));
    }
}

.ghub-card-v3 .ghub-v3-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, #121214 0%, rgba(18,18,20,0.85) 45%, transparent 100%);
    opacity: 1;
    z-index: 3;
    pointer-events: none;
}

.ghub-card-v3 .ghub-v3-content {
    position: relative;
    z-index: 10;
    padding: 1.5rem;
    transform: translateY(1rem);
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@media (min-width: 768px) {
    .ghub-card-v3 .ghub-v3-content { padding: 2rem; }
}
@media (hover: hover) and (pointer: fine) {
    .ghub-card-v3:hover .ghub-v3-content {
        transform: translateY(0);
    }
}

.ghub-v3-desc {
    opacity: 0;
    height: 0;
    overflow: hidden;
    transition: opacity 0.4s ease 0.1s;
    margin-bottom: 1.25rem;
    color: #a1a1aa;
    font-size: 0.875rem;
    line-height: 1.4;
}
@media (hover: hover) and (pointer: fine) {
    .ghub-card-v3:hover .ghub-v3-desc {
        opacity: 1;
        height: auto;
    }
}

.ghub-v3-btn {
    width: 100%;
    padding: 0.875rem;
    border-radius: 1rem;
    background: rgba(255,255,255,0.05);
    color: #e4e4e7;
    font-weight: 700;
    font-size: 0.875rem;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(12px);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

/* Colors for specific cards on hover */
@media (hover: hover) and (pointer: fine) {
    .ghub-card-v3.amber:hover .ghub-v3-btn {
        background: #f59e0b;
        color: #000;
        border-color: #fcd34d;
        box-shadow: 0 0 25px rgba(245,158,11,0.5), inset 0 1px 0 rgba(255,255,255,0.4);
    }
    .ghub-card-v3.pink:hover .ghub-v3-btn {
        background: #ec4899;
        color: #fff;
        border-color: #f9a8d4;
        box-shadow: 0 0 25px rgba(236,72,153,0.5), inset 0 1px 0 rgba(255,255,255,0.4);
    }
    .ghub-card-v3.purple:hover .ghub-v3-btn {
        background: #a855f7;
        color: #fff;
        border-color: #d8b4fe;
        box-shadow: 0 0 25px rgba(168,85,247,0.5), inset 0 1px 0 rgba(255,255,255,0.4);
    }
    .ghub-card-v3.emerald:hover .ghub-v3-btn {
        background: #10b981;
        color: #000;
        border-color: #6ee7b7;
        box-shadow: 0 0 25px rgba(16,185,129,0.5), inset 0 1px 0 rgba(255,255,255,0.4);
    }
    .ghub-card-v3.rose:hover .ghub-v3-btn {
        background: #e11d48;
        color: #fff;
        border-color: #fda4af;
        box-shadow: 0 0 25px rgba(225,29,72,0.5), inset 0 1px 0 rgba(255,255,255,0.4);
    }
}

.ghub-v3-tag {
    padding: 0.35rem 0.6rem;
    border-radius: 0.5rem;
    font-size: 0.6rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.ghub-card-v3 .bg-glow {
    position: absolute;
    inset: 0;
    opacity: 0.8;
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 1;
    mix-blend-mode: screen;
}
@media (hover: hover) and (pointer: fine) {
    .ghub-card-v3:hover .bg-glow {
        opacity: 1;
        transform: scale(1.15) translateY(-5%);
    }
}

/* Base gradients and dynamic shadows */
.ghub-card-v3.amber {
    background: linear-gradient(160deg, #2b1d0a 0%, #121214 60%);
    box-shadow: inset 0 1px 0 rgba(245,158,11,0.2), 0 25px 50px -12px rgba(0,0,0,0.8);
}
.ghub-card-v3.amber .bg-glow { background: radial-gradient(circle at 50% 25%, rgba(245,158,11,0.4) 0%, transparent 70%); }

.ghub-card-v3.pink {
    background: linear-gradient(160deg, #29101f 0%, #121214 60%);
    box-shadow: inset 0 1px 0 rgba(236,72,153,0.2), 0 25px 50px -12px rgba(0,0,0,0.8);
}
.ghub-card-v3.pink .bg-glow { background: radial-gradient(circle at 50% 25%, rgba(236,72,153,0.4) 0%, transparent 70%); }

.ghub-card-v3.purple {
    background: linear-gradient(160deg, #221236 0%, #121214 60%);
    box-shadow: inset 0 1px 0 rgba(168,85,247,0.2), 0 25px 50px -12px rgba(0,0,0,0.8);
}
.ghub-card-v3.purple .bg-glow { background: radial-gradient(circle at 50% 25%, rgba(168,85,247,0.4) 0%, transparent 70%); }

.ghub-card-v3.emerald {
    background: linear-gradient(160deg, #0d281d 0%, #121214 60%);
    box-shadow: inset 0 1px 0 rgba(16,185,129,0.2), 0 25px 50px -12px rgba(0,0,0,0.8);
}
.ghub-card-v3.emerald .bg-glow { background: radial-gradient(circle at 50% 25%, rgba(16,185,129,0.4) 0%, transparent 70%); }

.ghub-card-v3.rose {
    background: linear-gradient(160deg, #321121 0%, #121214 60%);
    box-shadow: inset 0 1px 0 rgba(225,29,72,0.25), 0 25px 50px -12px rgba(0,0,0,0.8);
}
.ghub-card-v3.rose .bg-glow { background: radial-gradient(circle at 50% 25%, rgba(225,29,72,0.45) 0%, transparent 70%); }

/* High-end SVG Noise overlay */
.ghub-card-v3::after {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.04;
    z-index: 2;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    pointer-events: none;
    border-radius: inherit;
    mix-blend-mode: overlay;
}