:root {
            --bg-deep: #07070A;
            --surface: #111118;
            --text-primary: #F4F4F6;
            --accent-electric: #6366F1;
            --accent-glow: #818CF8;
        }

        * {
            box-sizing: border-box;
        }

        html,
        body {
            height: 100%;
            margin: 0;
            padding: 0;
            background: var(--bg-deep);
        }

        .app-wrapper {
            width: 100%;
            height: 100%;
            overflow-x: hidden;
            overflow-y: auto;
            background: var(--bg-deep);
        }

        .font-display {
            font-family: 'Instrument Serif', Georgia, serif;
        }

        .font-body {
            font-family: 'Space Grotesk', system-ui, sans-serif;
        }

        /* Animated gradient background */
        .hero-bg {
            background-image: url('https://images.unsplash.com/photo-1634017839464-5c339eba3df4?q=80&w=3000&auto=format&fit=crop');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            background-image: url('https://images.unsplash.com/photo-1634017839464-5c339eba3df4?q=80&w=3000&auto=format&fit=crop');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            background:
                radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.3), transparent),
                radial-gradient(ellipse 60% 40% at 80% 60%, rgba(139, 92, 246, 0.15), transparent),
                radial-gradient(ellipse 50% 30% at 20% 80%, rgba(59, 130, 246, 0.1), transparent),
                var(--bg-deep);
        }

        /* Floating orbs */
        .orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(60px);
            animation: float 20s ease-in-out infinite;
            pointer-events: none;
        }

        .orb-1 {
            width: 400px;
            height: 400px;
            background: rgba(99, 102, 241, 0.4);
            top: -100px;
            right: -100px;
            animation-delay: 0s;
        }

        .orb-2 {
            width: 300px;
            height: 300px;
            background: rgba(139, 92, 246, 0.3);
            bottom: 20%;
            left: -80px;
            animation-delay: -7s;
        }

        .orb-3 {
            width: 200px;
            height: 200px;
            background: rgba(59, 130, 246, 0.25);
            top: 40%;
            right: 10%;
            animation-delay: -14s;
        }

        @keyframes float {

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

            25% {
                transform: translate(30px, -30px) scale(1.05);
            }

            50% {
                transform: translate(-20px, 20px) scale(0.95);
            }

            75% {
                transform: translate(20px, 30px) scale(1.02);
            }
        }

        /* Glass card effect */
        .glass-card {
            background: rgba(255, 255, 255, 0.03);
            backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .glass-card:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: rgba(99, 102, 241, 0.3);
            transform: translateY(-4px);
            box-shadow: 0 20px 40px -15px rgba(99, 102, 241, 0.3);
        }

        /* Logo grid item */
        .logo-item {
            background: rgba(255, 255, 255, 0.02);
            border: 1px solid rgba(255, 255, 255, 0.06);
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .logo-item::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), transparent);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .logo-item:hover {
            border-color: rgba(99, 102, 241, 0.4);
            transform: scale(1.02);
            box-shadow: 0 8px 30px -10px rgba(99, 102, 241, 0.4);
        }

        .logo-item:hover::before {
            opacity: 1;
        }

        /* CTA Button */
        .cta-primary {
            background: linear-gradient(135deg, #6366F1, #8B5CF6);
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }

        .cta-primary::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, #818CF8, #A78BFA);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .cta-primary:hover::before {
            opacity: 1;
        }

        .cta-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 15px 40px -10px rgba(99, 102, 241, 0.5);
        }

        .cta-primary span {
            position: relative;
            z-index: 1;
        }

        /* Search bar */
        .search-bar {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            transition: all 0.3s ease;
        }

        .search-bar:focus-within {
            border-color: rgba(99, 102, 241, 0.5);
            box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
            background: rgba(255, 255, 255, 0.08);
        }

        /* Staggered animations */
        .fade-up {
            opacity: 0;
            transform: translateY(30px);
            animation: fadeUp 0.8s ease forwards;
        }

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

        .delay-1 {
            animation-delay: 0.1s;
        }

        .delay-2 {
            animation-delay: 0.2s;
        }

        .delay-3 {
            animation-delay: 0.3s;
        }

        .delay-4 {
            animation-delay: 0.4s;
        }

        .delay-5 {
            animation-delay: 0.5s;
        }

        .delay-6 {
            animation-delay: 0.6s;
        }

        /* Trust badge pulse */
        .trust-badge {
            animation: pulse 3s ease-in-out infinite;
        }

        @keyframes pulse {

            0%,
            100% {
                opacity: 0.8;
            }

            50% {
                opacity: 1;
            }
        }

        /* Format badges */
        .format-badge {
            background: rgba(99, 102, 241, 0.15);
            border: 1px solid rgba(99, 102, 241, 0.3);
            transition: all 0.2s ease;
        }

        .format-badge:hover {
            background: rgba(99, 102, 241, 0.25);
            transform: scale(1.05);
        }

        /* Scroll indicator */
        .scroll-indicator {
            animation: bounce 2s ease-in-out infinite;
        }

        @keyframes bounce {

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

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

        /* Controlled logo slider */
        .showcase-slider-shell {
            position: relative;
            overflow: hidden;
        }

        .showcase-slider-track {
            display: flex;
            gap: 1.5rem;
            overflow-x: auto;
            scroll-behavior: smooth;
            scrollbar-width: none;
            -ms-overflow-style: none;
            padding: 0 0.25rem;
            touch-action: pan-y;
            cursor: grab;
        }

        .showcase-slider-track::-webkit-scrollbar {
            display: none;
        }

        .showcase-slider-track.dragging {
            cursor: grabbing;
            scroll-behavior: auto;
        }

        .showcase-logo-tile {
            flex: 0 0 auto;
            width: 11rem;
            height: 11rem;
            display: flex;
            align-items: center;
            justify-content: center;
            background: transparent;
            border: none;
            box-shadow: none;
            border-radius: 1.5rem;
            transition: transform 0.2s ease;
        }

        .showcase-logo-tile:hover {
            transform: scale(1.06);
        }

        .showcase-logo-clip {
            width: 8rem;
            height: 8rem;
            border-radius: 1.25rem;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .showcase-logo-clip img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .slider-control {
            width: 2.5rem;
            height: 2.5rem;
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(17, 17, 24, 0.88);
            color: #f4f4f6;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s ease;
        }

        .slider-control:hover {
            border-color: rgba(99, 102, 241, 0.65);
            box-shadow: 0 10px 24px -12px rgba(99, 102, 241, 0.7);
            transform: translateY(-1px);
        }

        .slider-control:disabled {
            opacity: 0.35;
            cursor: not-allowed;
            box-shadow: none;
            transform: none;
        }

        .theme-pill {
            border: 1px solid rgba(255, 255, 255, 0.24);
            background: rgba(255, 255, 255, 0.08);
            color: #f4f4f6;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.01em;
            padding: 0.45rem 0.85rem;
            transition: all 0.2s ease;
            display: inline-flex;
            align-items: center;
            gap: 5px;
            cursor: pointer;
        }

        .theme-pill svg { flex-shrink: 0; }

        .theme-pill:hover {
            border-color: rgba(99, 102, 241, 0.55);
            box-shadow: 0 8px 22px -12px rgba(99, 102, 241, 0.75);
        }

        .logo-vault-section {
            background: var(--bg-deep);
            border-top: 1px solid rgba(255, 255, 255, 0.06);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

        .logo-vault-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
            gap: 1rem;
        }

        .logo-vault-card {
            border-radius: 1rem;
            border: 1px solid rgba(255, 255, 255, 0.09);
            background: rgba(255, 255, 255, 0.03);
            padding: 1rem 0.85rem;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            min-height: 140px;
            transition: all 0.2s ease;
            cursor: pointer;
        }

        .logo-vault-card:hover {
            transform: translateY(-2px);
            border-color: rgba(99, 102, 241, 0.42);
            box-shadow: 0 16px 32px -20px rgba(99, 102, 241, 0.65);
        }

        .logo-vault-card .logo-name {
            color: #f4f4f6;
            font-size: 0.82rem;
            margin-top: 0.65rem;
            font-weight: 600;
            text-align: center;
        }

        .vault-pager-btn {
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.08);
            color: #f4f4f6;
            font-size: 0.8rem;
            font-weight: 700;
            padding: 0.45rem 0.95rem;
        }

        .vault-pager-btn:disabled {
            opacity: 0.35;
            cursor: not-allowed;
        }

        .vault-pager-meta {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.82rem;
            font-weight: 500;
        }

        html.theme-light,
        body.theme-light {
            color-scheme: light;
            --bg-deep: #f8f7ff;
            --surface: #ffffff;
            --text-primary: #0b1021;
            --accent-electric: #4f46e5;
            --accent-glow: #6366f1;
        }

        body.theme-light .hero-bg {
            background:
                radial-gradient(ellipse 80% 50% at 50% -20%, rgba(99, 102, 241, 0.18), transparent),
                radial-gradient(ellipse 60% 40% at 80% 60%, rgba(59, 130, 246, 0.1), transparent),
                radial-gradient(ellipse 50% 30% at 20% 80%, rgba(99, 102, 241, 0.08), transparent),
                #f8f7ff;
        }

        body.theme-light .text-white {
            color: #0b1021 !important;
        }

        body.theme-light .text-gray-400,
        body.theme-light .text-gray-500,
        body.theme-light .text-gray-600 {
            color: #5b6477 !important;
        }

        body.theme-light .search-bar,
        body.theme-light .glass-card,
        body.theme-light .logo-item,
        body.theme-light .logo-vault-card {
            background: rgba(255, 255, 255, 0.9) !important;
            border-color: rgba(15, 23, 42, 0.12) !important;
            box-shadow: 0 14px 40px -28px rgba(31, 41, 55, 0.3);
        }

        body.theme-light .slider-control,
        body.theme-light .vault-pager-btn,
        body.theme-light .theme-pill {
            background: #ffffff;
            color: #0b1021;
            border-color: rgba(15, 23, 42, 0.18);
        }

        body.theme-light .logo-vault-card .logo-name,
        body.theme-light .vault-pager-meta {
            color: #111827;
        }

        /* Grid background pattern */
        .grid-pattern {
            background-image:
                linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
            background-size: 60px 60px;
        }

        .top-menu-links {
            display: flex;
            align-items: center;
            gap: 1.25rem;
        }

        @media (max-width: 1024px) {
            .orb-1 {
                width: 300px;
                height: 300px;
            }

            .orb-2 {
                width: 240px;
                height: 240px;
            }

            .orb-3 {
                width: 180px;
                height: 180px;
            }

            .showcase-logo-tile {
                width: 9.2rem;
                height: 9.2rem;
            }

            .showcase-logo-clip {
                width: 6.8rem;
                height: 6.8rem;
            }
        }

        @media (max-width: 768px) {
            .top-menu-links {
                max-width: 66vw;
                overflow-x: auto;
                white-space: nowrap;
                gap: 0.7rem;
                padding-bottom: 4px;
            }

            .top-menu-links a {
                font-size: 0.74rem;
            }

            .top-menu-links .cta-primary {
                padding: 0.5rem 0.72rem !important;
                font-size: 0.68rem !important;
            }

            .search-bar {
                flex-wrap: wrap;
                border-radius: 1rem;
                gap: 0.65rem;
                padding: 0.75rem;
            }

            .search-bar input {
                min-width: 0;
                width: 100%;
                font-size: 1rem;
            }

            #cta-button {
                width: 100%;
                justify-content: center;
            }

            #logo-vault-grid {
                grid-template-columns: repeat(4, minmax(0, 1fr));
                gap: 0.6rem;
            }

            #logo-vault-grid .logo-vault-card {
                min-height: 108px;
                padding: 0.55rem 0.35rem;
                border-radius: 0.75rem;
            }

            #logo-vault-grid .logo-name {
                font-size: 0.62rem;
                margin-top: 0.35rem;
                line-height: 1.15;
                word-break: break-word;
            }

            .theme-pill {
                padding: 0.4rem 0.7rem;
                font-size: 0.7rem;
            }

            .format-badge {
                font-size: 0.68rem !important;
                padding: 0.32rem 0.56rem !important;
            }

            #features,
            #formats,
            #logo-vault,
            .py-24.px-6 {
                padding-top: 3.2rem !important;
                padding-bottom: 3.2rem !important;
            }

            #features h2,
            #formats h2,
            #logos + #logo-vault h2,
            .text-4xl.md\:text-5xl.text-white.mb-6 {
                font-size: 1.9rem !important;
                line-height: 1.2 !important;
            }

            #features p.text-gray-400.text-lg,
            #formats p.text-gray-400.text-lg,
            .text-center .text-gray-400.text-lg.max-w-2xl {
                font-size: 0.95rem !important;
            }

            #features .glass-card,
            #formats .glass-card,
            .grid.md\:grid-cols-3.gap-6 .glass-card {
                border-radius: 1rem !important;
                padding: 1rem !important;
            }

            #features h3,
            #formats h3,
            .grid.md\:grid-cols-3.gap-6 h3 {
                font-size: 1rem !important;
            }

            #features .text-gray-400.leading-relaxed,
            #formats .text-gray-400.text-sm,
            .grid.md\:grid-cols-3.gap-6 .text-gray-300 {
                font-size: 0.82rem !important;
                line-height: 1.45 !important;
            }

            .showcase-logo-tile {
                width: 7.8rem;
                height: 7.8rem;
            }

            .showcase-logo-clip {
                width: 5.8rem;
                height: 5.8rem;
                border-radius: 0.9rem;
            }
        }

        @media (max-width: 480px) {
            .top-menu-links {
                max-width: 72vw;
                gap: 0.5rem;
            }

            .top-menu-links a {
                font-size: 0.67rem;
            }

            .top-menu-links .theme-pill {
                padding: 0.3rem 0.55rem;
                font-size: 0.64rem;
            }

            .top-menu-links .cta-primary {
                padding: 0.42rem 0.58rem !important;
                font-size: 0.62rem !important;
            }

            nav.px-6,
            .px-6 {
                padding-left: 0.9rem !important;
                padding-right: 0.9rem !important;
            }

            .hero-bg {
                min-height: auto;
            }

            .showcase-slider-track {
                gap: 0.75rem;
            }

            .slider-control {
                width: 2.1rem;
                height: 2.1rem;
            }

            #logo-vault-grid {
                grid-template-columns: repeat(4, minmax(0, 1fr));
                gap: 0.45rem;
            }

            #logo-vault-grid .logo-vault-card {
                min-height: 94px;
                padding: 0.4rem 0.25rem;
                border-radius: 0.62rem;
            }

            #logo-vault-grid .logo-name {
                font-size: 0.56rem;
            }

            .vault-pager-meta {
                font-size: 0.72rem;
            }

            .vault-pager-btn {
                font-size: 0.68rem;
                padding: 0.32rem 0.62rem;
            }

            .trust-badge {
                padding: 0.35rem 0.6rem !important;
            }

            .trust-badge span {
                font-size: 0.68rem !important;
            }

            .format-badge {
                font-size: 0.58rem !important;
                padding: 0.24rem 0.42rem !important;
            }

            #features h2,
            #formats h2,
            .text-4xl.md\:text-5xl.text-white.mb-6 {
                font-size: 1.55rem !important;
            }

            #features .grid,
            #formats .grid,
            .grid.md\:grid-cols-3.gap-6 {
                gap: 0.7rem !important;
            }

            .grid.grid-cols-2.md\:grid-cols-4.gap-8.mb-16 {
                gap: 0.9rem !important;
            }

            .grid.grid-cols-2.md\:grid-cols-4.gap-8.mb-16 .text-4xl,
            .grid.grid-cols-2.md\:grid-cols-4.gap-8.mb-16 .md\:text-5xl {
                font-size: 1.5rem !important;
            }

            .grid.md\:grid-cols-3.gap-6 .glass-card {
                padding: 0.9rem !important;
            }
        }

        @media (max-width: 360px) {
            .top-menu-links {
                max-width: 75vw;
            }

            .top-menu-links a {
                font-size: 0.61rem;
            }

            #logo-vault-grid {
                gap: 0.35rem;
            }

            #logo-vault-grid .logo-vault-card {
                min-height: 86px;
            }

            #logo-vault-grid .logo-name {
                font-size: 0.5rem;
            }

            .showcase-logo-tile {
                width: 7rem;
                height: 7rem;
            }

            .showcase-logo-clip {
                width: 5.2rem;
                height: 5.2rem;
            }

            #features h2,
            #formats h2,
            .text-4xl.md\:text-5xl.text-white.mb-6 {
                font-size: 1.4rem !important;
            }

            .format-badge {
                font-size: 0.52rem !important;
            }
        }

body {
            box-sizing: border-box;
        }