*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }
        img,
        svg,
        video {
            display: block;
            max-width: 100%;
        }
        a {
            color: inherit;
            text-decoration: none;
        }
        button {
            font: inherit;
            border: none;
            cursor: pointer;
        }
        ul {
            list-style: none;
        }

        :root {
            --sans: 'Inter', 'Noto Sans Armenian', sans-serif;
            --display: 'Space Grotesk', 'Noto Sans Armenian', sans-serif;
            --mono: 'JetBrains Mono', monospace;
            --ease: cubic-bezier(0.16, 1, 0.3, 1);
            --nav-h: 72px;
            --max: 1200px;
            --p-cyan: #00f2ff;
            --p-blue: #0072ff;
            --p-purple: #7b61ff;
            --p-teal: #00ff87;
            --p-pink: #ff6b9d;
            --p-gold: #ffd700;
            --shadow: 0 8px 32px rgba(0, 0, 0, .4);
            --glow: rgba(0, 242, 255, .3);
            --glow2: rgba(0, 242, 255, .06);
            --border: rgba(255, 255, 255, .07);
            --border2: rgba(255, 255, 255, .16);
            --border3: rgba(255, 255, 255, .28);
            --card-bg: rgba(255, 255, 255, .06);
            --scrim: rgba(8, 10, 15, .92);
            --text-color: #fff;
            --text2: rgba(255, 255, 255, .82);
            --text3: rgba(255, 255, 255, .55);
            --bg: #080a0f;
            --bg2: #0d0f16;
            --bg3: #12141d;
            --transition: cubic-bezier(0.4, 0, 0.2, 1);
        }
        [data-theme="light"] {
            --bg: #f5f7fa;
            --bg2: #edeff4;
            --bg3: #e3e6ed;
            --text-color: #0a0a0a;
            --text2: rgba(0, 0, 0, .72);
            --text3: rgba(0, 0, 0, .50);
            --border: rgba(0, 0, 0, .08);
            --border2: rgba(0, 0, 0, .16);
            --border3: rgba(0, 0, 0, .28);
            --card-bg: rgba(255, 255, 255, .80);
            --scrim: rgba(245, 247, 250, .95);
            --shadow: 0 8px 32px rgba(0, 0, 0, .06);
            --glow: rgba(0, 114, 255, .2);
            --glow2: rgba(0, 114, 255, .08);
            --p-cyan: #0072ff;
            --p-blue: #0055cc;
            --p-purple: #7b61ff;
        }
        body {
            font-family: var(--sans);
            background: var(--bg);
            color: var(--text-color);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
            transition: background .4s var(--ease), color .4s var(--ease);
        }
        ::selection {
            background: var(--p-cyan);
            color: #000;
        }
        ::-webkit-scrollbar {
            width: 6px;
        }
        ::-webkit-scrollbar-track {
            background: var(--bg);
        }
        ::-webkit-scrollbar-thumb {
            background: var(--p-cyan);
            border-radius: 999px;
        }
        .wrap {
            max-width: var(--max);
            margin: 0 auto;
            padding: 0 32px;
        }
        .section {
            padding: 100px 0;
            position: relative;
            z-index: 1;
        }

        /* ─── CANVAS ─── */
        #galaxy-canvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100% !important;
            height: 100% !important;
            z-index: -2;
            pointer-events: none;
        }
        #splash-canvas {
            position: fixed;
            top: 0;
            left: 0;
            width: 100% !important;
            height: 100% !important;
            z-index: -1;
            pointer-events: none;
        }
        .bg-overlay-glow {
            position: fixed;
            inset: 0;
            z-index: -3;
            pointer-events: none;
            background: radial-gradient(ellipse 50% 50% at 20% 80%, rgba(123, 97, 255, .08), transparent 60%),
                radial-gradient(ellipse 40% 40% at 80% 20%, rgba(0, 242, 255, .06), transparent 50%),
                radial-gradient(ellipse 30% 30% at 50% 50%, rgba(0, 255, 135, .04), transparent 40%);
        }
        .section:not(.hero)::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(8, 10, 15, .72);
            z-index: -1;
            pointer-events: none;
        }
        [data-theme="light"] .section:not(.hero)::before {
            background: rgba(245, 247, 250, .85);
        }

        /* ─── TAGS ─── */
        .tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-family: var(--mono);
            font-size: 10px;
            letter-spacing: .18em;
            text-transform: uppercase;
            color: var(--p-cyan);
            border: 1px solid var(--border2);
            padding: 5px 16px;
            border-radius: 999px;
            margin-bottom: 16px;
            backdrop-filter: blur(10px);
            background: rgba(8, 10, 15, .3);
        }
        .tag-dot {
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background: var(--p-cyan);
            animation: pulse-dot 2.4s ease-in-out infinite;
        }
        @keyframes pulse-dot {
            0%,
            100% {
                opacity: .4;
                transform: scale(.8);
            }
            50% {
                opacity: 1;
                transform: scale(1.2);
            }
        }
        .section-title {
            font-family: var(--display);
            font-size: clamp(1.8rem, 5vw, 4rem);
            font-weight: 800;
            line-height: 1.08;
            letter-spacing: -.03em;
            color: var(--text-color);
            margin-bottom: 16px;
            text-align: center;
        }
        .section-title .highlight {
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .section-sub {
            font-size: clamp(0.85rem, 1.4vw, 1.15rem);
            color: var(--text2);
            max-width: 600px;
            margin: 0 auto 48px;
            text-align: center;
            line-height: 1.7;
            font-weight: 300;
            padding: 0 15px;
        }

        /* ─── BUTTONS ─── */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
            padding: 14px 32px;
            border-radius: 999px;
            font-weight: 600;
            font-size: 14px;
            transition: all .25s var(--ease);
            white-space: nowrap;
        }
        .btn-primary {
            background: var(--text-color);
            color: var(--bg);
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 32px -8px var(--glow);
        }
        .btn-cyber {
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            color: #fff;
            font-weight: 700;
            box-shadow: 0 0 30px var(--glow);
        }
        .btn-cyber:hover {
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 0 50px var(--glow);
        }
        .btn-ghost {
            border: 1px solid var(--border2);
            color: var(--text-color);
            background: transparent;
        }
        .btn-ghost:hover {
            background: var(--text-color);
            color: var(--bg);
        }
        .btn-display {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            padding: 16px 38px;
            border-radius: 999px;
            font-weight: 700;
            font-size: 15px;
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            color: #fff;
            transition: all .25s var(--ease);
            position: relative;
            overflow: hidden;
            box-shadow: 0 4px 24px var(--glow);
        }
        .btn-display::before {
            content: '';
            position: absolute;
            inset: 1px;
            border-radius: 999px;
            background: linear-gradient(135deg, rgba(255, 255, 255, .2), transparent);
            pointer-events: none;
        }
        .btn-display:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 16px 40px -10px var(--glow);
        }
        .btn-download {
            background: linear-gradient(135deg, #00ff87, #00f2ff);
            color: #000;
            font-weight: 800;
            box-shadow: 0 0 40px rgba(0, 255, 135, .25);
            padding: 16px 42px;
            font-size: 16px;
            letter-spacing: .02em;
            position: relative;
            overflow: hidden;
        }
        .btn-download::after {
            content: '';
            position: absolute;
            inset: -2px;
            border-radius: 999px;
            background: linear-gradient(135deg, #00ff87, #00f2ff, #7b61ff, #00ff87);
            background-size: 300% 300%;
            animation: borderGlowSpin 3s linear infinite;
            z-index: -1;
            padding: 2px;
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
        }
        .btn-download:hover {
            transform: translateY(-3px) scale(1.04);
            box-shadow: 0 16px 50px -8px rgba(0, 255, 135, .4);
        }
        .btn-download i {
            font-size: 1.1em;
            animation: downloadBounce 2s ease-in-out infinite;
        }
        @keyframes downloadBounce {
            0%,
            100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-3px);
            }
        }
        @keyframes borderGlowSpin {
            0% {
                background-position: 0% 50%;
            }
            50% {
                background-position: 100% 50%;
            }
            100% {
                background-position: 0% 50%;
            }
        }
        .nav-download-btn {
            background: linear-gradient(135deg, #00ff87, #00f2ff);
            color: #000;
            font-weight: 700;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 12px;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            transition: transform .2s, box-shadow .2s;
            border: none;
            cursor: pointer;
            box-shadow: 0 0 20px rgba(0, 255, 135, .2);
        }
        .nav-download-btn:hover {
            transform: scale(1.05);
            box-shadow: 0 0 30px rgba(0, 255, 135, .4);
        }

        /* ─── PORTAL OVERLAY ─── */
        #portal-overlay {
            position: fixed;
            inset: 0;
            z-index: 9999;
            background: var(--bg);
            display: flex;
            align-items: center;
            justify-content: center;
            pointer-events: none;
            opacity: 1;
            transition: opacity 1.2s ease;
        }
        #portal-overlay.fade-out {
            opacity: 0;
        }
        .portal-ring {
            position: relative;
            width: min(160px, 60vw);
            height: min(160px, 60vw);
            border-radius: 50%;
            border: 2px solid var(--p-cyan);
            box-shadow: 0 0 60px var(--p-cyan), 0 0 120px var(--glow);
            animation: portalSpin 2s linear infinite;
        }
        .portal-ring::before,
        .portal-ring::after {
            content: '';
            position: absolute;
            border-radius: 50%;
            border: 1px solid rgba(0, 242, 255, .3);
        }
        .portal-ring::before {
            inset: 12px;
            border-color: rgba(123, 97, 255, .5);
            animation: portalSpin 3s linear infinite reverse;
        }
        .portal-ring::after {
            inset: 28px;
            border-color: rgba(0, 255, 135, .4);
            animation: portalSpin 4s linear infinite;
        }
        @keyframes portalSpin {
            to {
                transform: rotate(360deg);
            }
        }

        /* ─── NAV ─── */
        .nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            padding: 16px 5%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            background: rgba(8, 10, 15, .55);
            transition: all .4s var(--transition);
            border-bottom: 1px solid transparent;
        }
        .nav.scrolled {
            padding: 10px 5%;
            background: rgba(8, 10, 15, .94);
            box-shadow: 0 10px 30px rgba(0, 0, 0, .2);
            border-bottom-color: var(--border);
        }
        [data-theme="light"] .nav {
            background: rgba(245, 247, 250, .72);
        }
        [data-theme="light"] .nav.scrolled {
            background: rgba(245, 247, 250, .97);
        }
        .logo {
            font-family: var(--display);
            font-size: clamp(1.1rem, 3vw, 1.6rem);
            font-weight: 800;
            letter-spacing: 1px;
            color: var(--text-color);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .logo-img {
            height: 40px;
            width: auto;
            transition: opacity .3s;
        }
        .logo span {
            color: var(--p-cyan);
        }
        .nav-controls {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .theme-toggle {
            font-size: 1.1rem;
            color: var(--p-cyan);
            width: 38px;
            height: 38px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 242, 255, .08);
            transition: all .3s var(--transition);
        }
        .theme-toggle:hover {
            background: var(--p-cyan);
            color: #000;
            transform: rotate(15deg) scale(1.1);
        }

        .lang-switcher {
            display: flex;
            gap: 4px;
            align-items: center;
            background: rgba(0, 242, 255, .06);
            border-radius: 999px;
            padding: 2px 6px;
            border: 1px solid var(--border);
        }
        .lang-btn {
            font-family: var(--mono);
            font-size: 9px;
            font-weight: 600;
            padding: 3px 8px;
            border-radius: 999px;
            background: transparent;
            color: var(--text3);
            transition: all .25s var(--ease);
            cursor: pointer;
            border: 1px solid transparent;
            line-height: 1;
        }
        .lang-btn:hover {
            color: var(--text-color);
        }
        .lang-btn.active {
            background: var(--p-cyan);
            color: #000;
            border-color: var(--p-cyan);
            box-shadow: 0 0 16px var(--glow);
        }

        .mobile-menu-btn {
            display: none;
            position: fixed;
            top: 16px;
            right: 16px;
            z-index: 1002;
            background: rgba(8, 10, 15, .75);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            color: var(--text-color);
            font-size: 1.3rem;
            padding: 10px 12px;
            border-radius: 12px;
            border: 1px solid var(--border);
            transition: all .3s var(--transition);
            cursor: pointer;
            box-shadow: 0 4px 20px rgba(0, 0, 0, .3);
        }
        .mobile-menu-btn:hover {
            background: rgba(0, 242, 255, .15);
            border-color: var(--p-cyan);
            transform: scale(1.05);
        }
        .mobile-menu-btn.active {
            background: var(--p-cyan);
            color: #000;
            border-color: var(--p-cyan);
        }

        @media (max-width: 768px) {
            .mobile-menu-btn {
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .nav {
                padding: 12px 4%;
            }
            .nav.scrolled {
                padding: 8px 4%;
            }
            .nav-controls {
                gap: 8px;
            }
            .theme-toggle {
                width: 34px;
                height: 34px;
                font-size: 1rem;
            }
            .lang-btn {
                font-size: 7px;
                padding: 2px 6px;
            }
            .lang-switcher {
                padding: 2px 4px;
                gap: 2px;
            }
        }
        @media (max-width: 480px) {
            .logo {
                font-size: 1rem;
            }
            .logo-img {
                height: 32px;
            }
            .nav {
                padding: 8px 3%;
            }
            .theme-toggle {
                width: 30px;
                height: 30px;
                font-size: 0.85rem;
            }
            .mobile-menu-btn {
                top: 10px;
                right: 10px;
                font-size: 1.1rem;
                padding: 8px 10px;
                border-radius: 10px;
            }
            .lang-btn {
                font-size: 6px;
                padding: 1px 4px;
            }
            .lang-switcher {
                padding: 1px 3px;
            }
        }

        /* ─── MOBILE NAV OVERLAY ─── */
        .mobile-nav-overlay {
            position: fixed;
            inset: 0;
            z-index: 1001;
            background: rgba(8, 10, 15, .94);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            display: none;
            justify-content: center;
            align-items: flex-end;
            animation: fadeIn .3s var(--transition);
            padding-bottom: 20px;
        }
        .mobile-nav-overlay.open {
            display: flex;
        }
        @keyframes fadeIn {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }
        .mobile-nav-content {
            width: 92%;
            max-width: 340px;
            background: rgba(10, 12, 20, .96);
            border: 1px solid rgba(255, 255, 255, .10);
            border-radius: 18px;
            padding: 16px 14px;
            box-shadow: 0 25px 50px rgba(0, 242, 255, .08);
            transform: translateY(20px) scale(.98);
            animation: slideUp .4s var(--transition) forwards;
            margin-bottom: 8px;
            backdrop-filter: blur(20px);
        }
        [data-theme="light"] .mobile-nav-content {
            background: rgba(250, 251, 254, .98);
            border: 1px solid rgba(0, 0, 0, .10);
        }
        @keyframes slideUp {
            to {
                transform: translateY(0) scale(1);
            }
        }
        .mobile-nav-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 12px;
            padding-bottom: 10px;
            border-bottom: 1px solid var(--border);
        }
        .mobile-nav-header h3 {
            color: var(--p-cyan);
            font-size: 0.9rem;
            font-weight: 700;
            font-family: var(--display);
        }
        .close-mobile-menu {
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(0, 242, 255, .08);
            color: var(--p-cyan);
            font-size: 0.8rem;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all .3s var(--transition);
            cursor: pointer;
            border: none;
        }
        .close-mobile-menu:hover {
            background: var(--p-cyan);
            color: #000;
            transform: rotate(90deg);
        }
        .mobile-nav-item {
            padding: 6px 10px;
            border-radius: 10px;
            margin-bottom: 4px;
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, .02);
            border: 1px solid transparent;
            transition: all .3s var(--transition);
            cursor: pointer;
        }
        .mobile-nav-item:hover {
            background: rgba(0, 242, 255, .06);
            border-color: var(--border2);
            transform: translateX(4px);
        }
        .mobile-nav-item i {
            color: var(--p-cyan);
            width: 18px;
            text-align: center;
            font-size: 0.75rem;
        }
        .mobile-nav-item span {
            font-weight: 500;
            font-size: 0.75rem;
        }
        .mobile-nav-item .num {
            background: var(--p-cyan);
            color: #000;
            width: 16px;
            height: 16px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.5rem;
            font-weight: 700;
            margin-left: auto;
            line-height: 16px;
        }
        .mobile-lang-switcher {
            display: flex;
            gap: 4px;
            align-items: center;
            justify-content: center;
            background: rgba(0, 242, 255, .06);
            border-radius: 999px;
            padding: 4px 8px;
            border: 1px solid var(--border);
            margin: 8px 0 12px;
        }
        .mobile-lang-switcher .lang-btn {
            font-family: var(--mono);
            font-size: 10px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 999px;
            background: transparent;
            color: var(--text3);
            transition: all .25s var(--ease);
            cursor: pointer;
            border: 1px solid transparent;
            line-height: 1;
        }
        .mobile-lang-switcher .lang-btn:hover {
            color: var(--text-color);
        }
        .mobile-lang-switcher .lang-btn.active {
            background: var(--p-cyan);
            color: #000;
            border-color: var(--p-cyan);
            box-shadow: 0 0 16px var(--glow);
        }
        .mobile-download-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            margin-top: 6px;
            padding: 10px 14px;
            background: linear-gradient(135deg, #00ff87, #00f2ff);
            border-radius: 999px;
            color: #000;
            font-weight: 700;
            font-size: 0.8rem;
            cursor: pointer;
            transition: all .25s var(--ease);
            border: none;
            width: 100%;
            box-shadow: 0 0 20px rgba(0, 255, 135, .15);
        }
        .mobile-download-btn:hover {
            transform: scale(1.02);
            box-shadow: 0 0 30px rgba(0, 255, 135, .3);
        }
        .mobile-download-btn i {
            font-size: 1rem;
        }
        .mobile-theme-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            margin-top: 8px;
            padding: 8px 10px;
            background: rgba(255, 255, 255, .04);
            border: 1px solid var(--border);
            border-radius: 12px;
            cursor: pointer;
            transition: all .3s var(--transition);
            width: 100%;
            color: var(--text-color);
            font-weight: 600;
            font-size: 0.7rem;
        }
        .mobile-theme-toggle:hover {
            background: rgba(0, 242, 255, .06);
            border-color: var(--border2);
        }
        .mobile-theme-toggle i {
            font-size: 0.9rem;
            color: var(--p-cyan);
        }
        .mobile-theme-toggle .theme-label {
            flex: 1;
            text-align: left;
        }

        /* ─── SECTION INDICATOR ─── */
        .section-indicator {
            position: fixed;
            right: 16px;
            top: 50%;
            transform: translateY(-50%);
            z-index: 998;
            display: flex;
            flex-direction: column;
            gap: 12px;
            padding: 14px 8px;
            background: rgba(0, 0, 0, .4);
            backdrop-filter: blur(12px);
            border-radius: 30px;
            border: 1px solid var(--border);
        }
        .indicator-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: rgba(255, 255, 255, .12);
            cursor: pointer;
            transition: all .4s var(--transition);
            border: 1.5px solid transparent;
            position: relative;
        }
        .indicator-dot:hover {
            background: rgba(0, 242, 255, .4);
            transform: scale(1.3);
        }
        .indicator-dot.active {
            background: var(--p-cyan);
            transform: scale(1.3);
            box-shadow: 0 0 20px var(--p-cyan);
        }
        .indicator-tooltip {
            position: absolute;
            right: 24px;
            top: 50%;
            transform: translateY(-50%);
            background: var(--scrim);
            color: #fff;
            padding: 6px 12px;
            border-radius: 8px;
            font-size: 0.7rem;
            white-space: nowrap;
            opacity: 0;
            pointer-events: none;
            transition: all .3s var(--transition);
            border: 1px solid var(--p-cyan);
            font-weight: 500;
        }
        .indicator-dot:hover .indicator-tooltip {
            opacity: 1;
            transform: translateY(-50%) translateX(-4px);
        }
        @media (max-width: 1024px) {
            .section-indicator {
                display: none;
            }
        }

        /* ─── HERO ─── */
        .hero {
            position: relative;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 100px 16px 40px;
            overflow: hidden;
            background: transparent;
            z-index: 1;
        }
        .hero-grid {
            position: absolute;
            inset: 0;
            pointer-events: none;
            background-image: linear-gradient(rgba(0, 242, 255, .03) 1px, transparent 1px),
                linear-gradient(90deg, rgba(0, 242, 255, .03) 1px, transparent 1px);
            background-size: 60px 60px;
            mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 0%, transparent 75%);
            -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 0%, transparent 75%);
            animation: gridDrift 24s ease-in-out infinite alternate;
        }
        @keyframes gridDrift {
            from {
                background-position: 0 0, 0 0;
            }
            to {
                background-position: 40px 40px, 40px 40px;
            }
        }
        .hero-orb {
            position: absolute;
            border-radius: 50%;
            pointer-events: none;
            filter: blur(100px);
        }
        .hero-orb-1 {
            width: 400px;
            height: 400px;
            background: radial-gradient(circle, rgba(123, 97, 255, .12), transparent 65%);
            top: -150px;
            left: -100px;
            animation: orbFloat1 28s ease-in-out infinite alternate;
        }
        .hero-orb-2 {
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(0, 242, 255, .08), transparent 65%);
            bottom: 60px;
            right: -60px;
            animation: orbFloat2 34s ease-in-out infinite alternate;
        }
        @keyframes orbFloat1 {
            from {
                transform: translate(0, 0) scale(1);
            }
            to {
                transform: translate(40px, 60px) scale(1.1);
            }
        }
        @keyframes orbFloat2 {
            from {
                transform: translate(0, 0) scale(1);
            }
            to {
                transform: translate(-40px, -40px) scale(1.08);
            }
        }
        .hero-cities {
            display: flex;
            align-items: center;
            gap: clamp(8px, 2vw, 16px);
            margin-bottom: 20px;
            flex-wrap: wrap;
            justify-content: center;
        }
        .city-label {
            font-family: var(--mono);
            font-size: clamp(8px, 1.5vw, 11px);
            letter-spacing: .2em;
            text-transform: uppercase;
            color: var(--text3);
            padding: 0 6px;
            font-weight: 400;
        }
        .city-yerevan {
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            font-weight: 700;
        }
        .city-divider {
            width: clamp(20px, 5vw, 40px);
            height: 1px;
            background: var(--border2);
            position: relative;
        }
        .city-divider::after {
            content: '';
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--p-cyan);
            box-shadow: 0 0 8px var(--p-cyan);
        }
        .hero-badge {
            font-family: var(--mono);
            font-size: clamp(7px, 1.2vw, 9px);
            letter-spacing: .2em;
            text-transform: uppercase;
            padding: 4px 12px;
            border-radius: 999px;
            border: 1px solid transparent;
            background: linear-gradient(var(--bg), var(--bg)) padding-box,
                linear-gradient(90deg, var(--p-cyan), var(--p-purple)) border-box;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .hero-badge-text {
            color: var(--p-cyan);
            font-weight: 600;
        }
        .hero-badge-dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--p-cyan);
            animation: pulse-dot 2s ease-in-out infinite;
            box-shadow: 0 0 8px var(--p-cyan);
        }
        .hero h1 {
            font-family: var(--display);
            font-size: clamp(48px, 12vw, 140px);
            font-weight: 900;
            letter-spacing: -.04em;
            line-height: .85;
            color: var(--text-color);
            margin: 8px 0 4px;
        }
        .hero h1 .accent {
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .hero-version {
            font-family: var(--mono);
            font-size: clamp(9px, 1.4vw, 11px);
            letter-spacing: .14em;
            color: var(--text3);
            margin-bottom: 16px;
        }
        .hero p {
            font-size: clamp(14px, 1.4vw, 17px);
            color: var(--text2);
            max-width: 48ch;
            line-height: 1.7;
            margin: 0 auto 24px;
            font-weight: 300;
            padding: 0 10px;
        }
        .hero-ctas {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-wrap: wrap;
            justify-content: center;
            margin-bottom: 32px;
        }
        .hero-ctas .btn,
        .hero-ctas .btn-display {
            font-size: clamp(12px, 1.2vw, 15px);
            padding: 12px 24px;
        }
        .hero-ctas .btn-download {
            font-size: clamp(13px, 1.3vw, 16px);
            padding: 14px 32px;
        }
        .hero-stats {
            display: flex;
            border: 1px solid var(--border);
            border-radius: 16px;
            overflow: hidden;
            background: rgba(10, 12, 20, .78);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            flex-wrap: wrap;
            justify-content: center;
            width: 100%;
            max-width: 600px;
        }
        [data-theme="light"] .hero-stats {
            background: rgba(255, 255, 255, .82);
        }
        .hero-stat {
            padding: 14px 24px;
            text-align: center;
            border-right: 1px solid var(--border);
            flex: 1 1 auto;
            min-width: 80px;
        }
        .hero-stat:last-child {
            border-right: none;
        }
        .hero-stat-val {
            font-family: var(--display);
            font-size: clamp(20px, 2.5vw, 28px);
            font-weight: 700;
            letter-spacing: -.02em;
            color: var(--text-color);
        }
        .hero-stat-label {
            font-family: var(--mono);
            font-size: clamp(7px, 1vw, 9px);
            letter-spacing: .14em;
            text-transform: uppercase;
            color: var(--text3);
            margin-top: 2px;
        }
        .scroll-hint {
            position: absolute;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            font-family: var(--mono);
            font-size: 8px;
            letter-spacing: .12em;
            text-transform: uppercase;
            color: var(--text3);
            animation: bob 2.8s ease-in-out infinite;
        }
        .scroll-hint-arrow {
            width: 12px;
            height: 18px;
            border: 1px solid var(--border2);
            border-radius: 4px;
            display: flex;
            justify-content: center;
            padding-top: 3px;
        }
        .scroll-hint-dot {
            width: 2px;
            height: 4px;
            border-radius: 99px;
            background: var(--text3);
            animation: dotMove 2.8s ease-in-out infinite;
        }
        @keyframes bob {
            0%,
            100% {
                transform: translateX(-50%) translateY(0);
            }
            50% {
                transform: translateX(-50%) translateY(4px);
            }
        }
        @keyframes dotMove {
            0% {
                transform: translateY(0);
                opacity: 1;
            }
            100% {
                transform: translateY(6px);
                opacity: 0;
            }
        }

        @media (max-width: 768px) {
            .hero {
                padding: 90px 12px 30px;
                min-height: 90vh;
            }
            .hero h1 {
                font-size: clamp(42px, 14vw, 72px);
            }
            .hero-stats {
                border-radius: 12px;
            }
            .hero-stat {
                padding: 10px 16px;
                border-bottom: 1px solid var(--border);
            }
            .hero-stat:nth-child(2n) {
                border-right: none;
            }
            .hero-stat:nth-last-child(-n+2) {
                border-bottom: none;
            }
            .hero-ctas .btn,
            .hero-ctas .btn-display {
                width: 100%;
                max-width: 280px;
                justify-content: center;
            }
            .hero-ctas .btn-download {
                width: 100%;
                max-width: 280px;
                justify-content: center;
            }
            .hero-ctas {
                flex-direction: column;
                width: 100%;
            }
        }
        @media (max-width: 480px) {
            .hero {
                padding: 80px 10px 24px;
            }
            .hero h1 {
                font-size: 2.2rem;
            }
            .hero-stat {
                padding: 6px 10px;
                min-width: 50px;
                border-right: none;
                border-bottom: 1px solid var(--border);
            }
            .hero-stat:last-child {
                border-bottom: none;
            }
            .hero-stat-val {
                font-size: 18px;
            }
            .city-label {
                font-size: 6px;
                padding: 0 4px;
            }
            .city-divider {
                width: 12px;
            }
            .hero-badge {
                font-size: 6px;
                padding: 2px 8px;
            }
        }
        @media (max-width: 380px) {
            .hero h1 {
                font-size: 1.8rem;
            }
            .hero-stat {
                padding: 4px 6px;
                min-width: 40px;
            }
            .hero-stat-val {
                font-size: 14px;
            }
            .hero-stat-label {
                font-size: 6px;
            }
            .city-label {
                font-size: 5px;
            }
            .hero-cities {
                gap: 2px;
            }
            .city-divider {
                width: 8px;
            }
        }

        /* ─── LIVE TIME & WEATHER ─── */
        .live-time-weather {
            margin: 16px 0 24px;
            background: rgba(10, 12, 20, .85);
            border-radius: 20px;
            padding: clamp(16px, 3vw, 32px);
            border: 1px solid rgba(255, 255, 255, .10);
            max-width: 1000px;
            width: 100%;
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            box-shadow: 0 25px 50px rgba(0, 0, 0, .2);
            transition: all .4s var(--transition);
        }
        [data-theme="light"] .live-time-weather {
            background: rgba(255, 255, 255, .90);
            border: 1px solid rgba(0, 0, 0, .10);
        }
        .live-time-weather:hover {
            transform: translateY(-3px);
            box-shadow: 0 35px 70px var(--glow2);
            border-color: var(--border2);
        }
        .city-time {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-bottom: 20px;
        }
        .city {
            text-align: center;
            padding: 14px;
            border-radius: 18px;
            background: rgba(255, 255, 255, .03);
            transition: all .4s var(--transition);
            border: 1px solid transparent;
        }
        [data-theme="light"] .city {
            background: rgba(0, 0, 0, .03);
        }
        .city:hover {
            background: rgba(0, 242, 255, .04);
            border-color: var(--border);
            transform: translateY(-3px);
        }
        .city i {
            font-size: clamp(1.4rem, 3vw, 2rem);
            color: var(--p-cyan);
            margin-bottom: 8px;
            display: inline-block;
        }
        .city:hover i {
            transform: scale(1.15) rotate(10deg);
            transition: all .3s;
        }
        .city h3 {
            font-size: clamp(1rem, 2vw, 1.4rem);
            margin-bottom: 8px;
            color: var(--p-cyan);
            font-weight: 700;
            letter-spacing: 1px;
            font-family: var(--display);
        }
        .time {
            font-size: clamp(1.6rem, 4vw, 3.2rem);
            font-weight: 900;
            font-family: 'JetBrains Mono', monospace;
            color: var(--text-color);
            margin: 6px 0;
            font-variant-numeric: tabular-nums;
            letter-spacing: 1px;
            display: inline-block;
        }
        .date {
            font-size: clamp(0.7rem, 1vw, 0.95rem);
            opacity: .65;
            font-weight: 400;
            display: block;
        }
        .portal-icon-center {
            text-align: center;
            padding: 6px 0;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }
        .portal-icon-center i {
            font-size: clamp(1.8rem, 4vw, 2.5rem);
            color: var(--p-cyan);
            margin-bottom: 8px;
            animation: spin 4s linear infinite;
            display: inline-block;
            filter: drop-shadow(0 0 15px var(--glow));
        }
        @keyframes spin {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }
        .connection-status {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(0, 242, 255, .08);
            padding: clamp(8px, 1.5vw, 12px) clamp(16px, 3vw, 28px);
            border-radius: 50px;
            border: 1px solid rgba(0, 242, 255, .2);
            font-weight: 700;
            font-size: clamp(0.75rem, 1.5vw, 1rem);
            letter-spacing: 1px;
            transition: all .4s var(--transition);
            white-space: nowrap;
        }
        .connection-status:hover {
            background: var(--p-cyan);
            color: #000;
            transform: translateY(-2px) scale(1.02);
            box-shadow: 0 10px 30px var(--glow);
            border-color: var(--p-cyan);
        }
        .live-dot {
            width: clamp(8px, 1.2vw, 12px);
            height: clamp(8px, 1.2vw, 12px);
            background: #00ff88;
            border-radius: 50%;
            animation: pulse-dot 1.5s infinite;
            box-shadow: 0 0 15px #00ff88;
            flex-shrink: 0;
        }
        .weather-info {
            display: flex;
            flex-direction: column;
            gap: 12px;
            width: 100%;
            max-width: 400px;
            margin: 0 auto;
        }
        .weather-card {
            background: rgba(255, 255, 255, .05);
            padding: clamp(14px, 3vw, 24px);
            border-radius: 18px;
            text-align: center;
            border: 1px solid rgba(255, 255, 255, .09);
            transition: all .4s var(--transition);
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(10px);
        }
        [data-theme="light"] .weather-card {
            background: rgba(255, 255, 255, .82);
            border: 1px solid rgba(0, 0, 0, .09);
        }
        .weather-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, var(--p-cyan), var(--p-purple));
            transform: scaleX(0);
            transition: transform .5s var(--transition);
            transform-origin: left;
        }
        .weather-card:hover::before {
            transform: scaleX(1);
        }
        .weather-card:hover {
            transform: translateY(-4px);
            border-color: var(--border2);
            box-shadow: 0 15px 30px rgba(0, 0, 0, .2);
        }
        .weather-card i {
            font-size: clamp(1.6rem, 3.5vw, 3rem);
            color: #ff9d00;
            margin-bottom: 6px;
            display: inline-block;
        }
        .weather-card:hover i {
            transform: scale(1.15) rotate(10deg);
            transition: all .4s;
        }
        .temp {
            font-size: clamp(1.5rem, 3.5vw, 2.8rem);
            font-weight: 900;
            margin: 4px 0;
            background: linear-gradient(135deg, #ff9d00, #ffea00);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            font-variant-numeric: tabular-nums;
            letter-spacing: -1px;
        }
        .desc {
            font-size: clamp(0.75rem, 1.2vw, 0.9rem);
            opacity: .7;
            font-weight: 300;
        }
        .city-name {
            font-size: clamp(0.65rem, 1vw, 0.8rem);
            opacity: .55;
            margin-top: 3px;
            text-transform: uppercase;
            letter-spacing: 1px;
            font-weight: 600;
        }

        @media (min-width: 640px) {
            .city-time {
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
                flex-wrap: wrap;
                gap: 16px;
            }
            .city {
                flex: 1;
                min-width: 150px;
            }
            .portal-icon-center {
                padding: 0 20px;
            }
            .weather-info {
                flex-direction: row;
                max-width: none;
                justify-content: center;
                gap: 16px;
            }
            .weather-card {
                flex: 1;
                max-width: 240px;
            }
        }
        @media (max-width: 480px) {
            .live-time-weather {
                padding: 12px;
                border-radius: 16px;
                margin: 12px 0 16px;
            }
            .city {
                padding: 10px;
                border-radius: 14px;
            }
            .city h3 {
                font-size: 0.9rem;
            }
            .time {
                font-size: 1.4rem;
            }
            .date {
                font-size: 0.65rem;
            }
            .connection-status {
                padding: 6px 14px;
                font-size: 0.7rem;
                width: 90%;
                justify-content: center;
            }
            .weather-card {
                padding: 12px;
                border-radius: 14px;
            }
            .temp {
                font-size: 1.3rem;
            }
        }

        /* ─── BENTO ─── */
        .bento {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
            margin-top: 12px;
        }
        .bento-card {
            background: rgba(14, 16, 24, .82);
            border: 1px solid rgba(255, 255, 255, .09);
            border-radius: 20px;
            padding: clamp(24px, 3vw, 32px) clamp(20px, 2.5vw, 28px);
            transition: transform .3s var(--ease), border-color .3s, box-shadow .3s;
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            position: relative;
            overflow: hidden;
        }
        [data-theme="light"] .bento-card {
            background: rgba(255, 255, 255, .88);
            border: 1px solid rgba(0, 0, 0, .10);
        }
        .bento-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--p-cyan), transparent);
            opacity: 0;
            transition: opacity .4s;
        }
        .bento-card:hover::before {
            opacity: 1;
        }
        .bento-card:hover {
            transform: translateY(-6px);
            border-color: var(--border2);
            box-shadow: 0 20px 60px -20px var(--glow2);
        }
        .bento-wide {
            grid-column: span 2;
        }
        .bento-icon {
            font-size: clamp(24px, 3vw, 28px);
            margin-bottom: 12px;
            display: inline-block;
            color: var(--p-cyan);
        }
        .bento-card h3 {
            font-family: var(--display);
            font-size: clamp(16px, 1.5vw, 18px);
            margin-bottom: 6px;
            color: var(--text-color);
            font-weight: 700;
        }
        .bento-card p {
            font-size: clamp(13px, 1.2vw, 14px);
            color: var(--text2);
            line-height: 1.6;
            font-weight: 300;
        }
        @media (max-width: 768px) {
            .bento {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .bento-wide {
                grid-column: span 1;
            }
        }

        /* ─── VIDEO ─── */
        .video-section {
            padding: 0 0 60px 0;
            position: relative;
            z-index: 1;
        }
        .video-hero {
            position: relative;
            border-radius: clamp(20px, 3vw, 32px);
            overflow: hidden;
            border: 1px solid var(--border);
            background: var(--bg3);
            box-shadow: 0 30px 80px -30px var(--glow2);
            transition: box-shadow .4s var(--ease);
            aspect-ratio: 16/9;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .video-hero:hover {
            box-shadow: 0 40px 100px -30px var(--glow);
        }
        .video-hero video {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
            position: absolute;
            inset: 0;
        }
        .video-placeholder {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 6px;
            color: var(--text3);
            font-family: var(--mono);
            font-size: clamp(0.8rem, 1.5vw, 1.2rem);
            width: 100%;
            height: 100%;
            background: radial-gradient(circle at 30% 30%, rgba(123, 97, 255, .05), transparent 70%);
        }
        .video-placeholder i {
            font-size: clamp(2rem, 5vw, 4rem);
            opacity: .3;
            color: var(--p-cyan);
        }
        .video-overlay-card {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(8, 10, 15, .3);
            transition: opacity .4s;
            cursor: pointer;
            z-index: 2;
        }
        .video-overlay-card.playing {
            opacity: 0;
            pointer-events: none;
        }
        .play-btn-large {
            width: clamp(60px, 10vw, 80px);
            height: clamp(60px, 10vw, 80px);
            border-radius: 50%;
            background: rgba(255, 255, 255, .95);
            display: grid;
            place-items: center;
            font-size: clamp(24px, 4vw, 32px);
            transition: transform .3s, box-shadow .3s;
            box-shadow: 0 8px 32px rgba(0, 0, 0, .3);
            color: var(--p-cyan);
        }
        .play-btn-large:hover {
            transform: scale(1.1);
            box-shadow: 0 12px 40px var(--glow);
        }
        .video-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: clamp(20px, 3vw, 40px) clamp(16px, 3vw, 32px) clamp(16px, 2vw, 24px);
            background: linear-gradient(to top, rgba(8, 10, 15, .8), transparent);
            color: #fff;
            z-index: 3;
            pointer-events: none;
        }
        .video-caption h3 {
            font-family: var(--display);
            font-size: clamp(1rem, 1.8vw, 1.8rem);
            font-weight: 700;
            letter-spacing: -.02em;
            margin-bottom: 4px;
        }
        .video-caption p {
            font-size: clamp(0.8rem, 1.2vw, 0.95rem);
            color: rgba(255, 255, 255, .7);
            max-width: 500px;
            font-weight: 300;
        }
        .video-scroll-hint {
            position: absolute;
            bottom: 16px;
            right: 24px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            font-family: var(--mono);
            font-size: 7px;
            letter-spacing: .12em;
            text-transform: uppercase;
            color: var(--text3);
            animation: bob 2.8s ease-in-out infinite;
            z-index: 3;
            pointer-events: none;
        }
        @media (max-width: 480px) {
            .video-hero {
                aspect-ratio: 4/3;
            }
            .video-caption {
                padding: 16px;
            }
            .video-caption h3 {
                font-size: 0.9rem;
            }
            .play-btn-large {
                width: 50px;
                height: 50px;
                font-size: 20px;
            }
            .video-scroll-hint {
                display: none;
            }
        }

        /* ─── AR SECTION ─── */
        .ar-section {
            padding: clamp(30px, 6vw, 100px) clamp(12px, 4vw, 8%);
            background: rgba(12, 14, 22, .82);
            border-radius: clamp(20px, 4vw, 36px);
            border: 1px solid rgba(255, 255, 255, .09);
            margin: 30px 0;
        }
        [data-theme="light"] .ar-section {
            background: rgba(255, 255, 255, .82);
            border: 1px solid rgba(0, 0, 0, .09);
        }
        .ar-banner {
            position: relative;
            border-radius: clamp(16px, 3vw, 22px);
            overflow: hidden;
            border: 1px solid var(--border);
            margin-bottom: 40px;
            background: rgba(10, 12, 20, .72);
        }
        [data-theme="light"] .ar-banner {
            background: rgba(255, 255, 255, .78);
        }
        .ar-banner-bg {
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 30% 50%, rgba(123, 97, 255, .06), transparent 60%),
                radial-gradient(circle at 70% 30%, rgba(0, 242, 255, .04), transparent 50%);
        }
        .ar-banner-inner {
            position: relative;
            z-index: 1;
            display: grid;
            grid-template-columns: 1fr auto;
            align-items: center;
            gap: 20px;
            padding: clamp(24px, 4vw, 40px) clamp(20px, 4vw, 44px);
        }
        .ar-banner-left {
            max-width: 560px;
        }
        .ar-banner-eyebrow {
            font-family: var(--mono);
            font-size: clamp(8px, 1vw, 10px);
            letter-spacing: .2em;
            text-transform: uppercase;
            color: var(--p-cyan);
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 8px;
        }
        .ar-banner-eyebrow::before {
            content: '';
            width: 20px;
            height: 1px;
            background: var(--p-cyan);
        }
        .ar-banner-inner h3 {
            font-family: var(--display);
            font-size: clamp(18px, 2.2vw, 30px);
            margin-bottom: 8px;
            color: var(--text-color);
        }
        .ar-banner-inner p {
            color: var(--text2);
            line-height: 1.65;
            font-size: clamp(13px, 1.2vw, 14.5px);
            font-weight: 300;
        }
        .ar-banner-right {
            display: flex;
            flex-direction: column;
            gap: 10px;
            flex-shrink: 0;
        }
        .ar-stat-pill {
            display: flex;
            align-items: center;
            gap: 10px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            padding: 8px 14px;
            border-radius: 12px;
            backdrop-filter: blur(8px);
            min-width: 130px;
        }
        .ar-stat-icon {
            font-size: clamp(16px, 2vw, 20px);
            color: var(--p-cyan);
        }
        .ar-stat-val {
            font-family: var(--display);
            font-size: clamp(14px, 1.3vw, 16px);
            font-weight: 700;
            color: var(--text-color);
        }
        .ar-stat-lbl {
            font-family: var(--mono);
            font-size: clamp(7px, 0.8vw, 9px);
            letter-spacing: .1em;
            text-transform: uppercase;
            color: var(--text3);
        }
        .ar-stage {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 40px;
            align-items: center;
        }
        .mv-frame {
            position: relative;
            border-radius: clamp(16px, 3vw, 22px);
            overflow: hidden;
            border: 1px solid var(--border);
            background: var(--card-bg);
            aspect-ratio: 4/3;
        }
        .mv-frame model-viewer {
            width: 100%;
            height: 100%;
            --poster-color: transparent;
            background: radial-gradient(circle at 50% 30%, rgba(123, 97, 255, .08), transparent 60%);
        }
        .mv-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            font-family: var(--mono);
            font-size: clamp(7px, 0.8vw, 9px);
            letter-spacing: .12em;
            text-transform: uppercase;
            color: #fff;
            background: rgba(0, 0, 0, .5);
            backdrop-filter: blur(6px);
            padding: 4px 10px;
            border-radius: 999px;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: 6px;
            border: 1px solid var(--border);
        }
        .ar-not-supported {
            margin-top: 8px;
            font-family: var(--mono);
            font-size: clamp(10px, 0.9vw, 11px);
            color: var(--text3);
            line-height: 1.5;
        }
        .ar-side h2 {
            font-family: var(--display);
            font-size: clamp(20px, 2.8vw, 36px);
            margin-bottom: 10px;
            color: var(--text-color);
        }
        .ar-side p {
            color: var(--text2);
            font-size: clamp(13px, 1.2vw, 15px);
            margin-bottom: 10px;
            line-height: 1.7;
            font-weight: 300;
        }
        .ar-steps {
            display: flex;
            flex-direction: column;
            gap: 12px;
            margin: 16px 0 24px;
        }
        .ar-step {
            display: flex;
            gap: 12px;
            align-items: flex-start;
        }
        .ar-step-num {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            flex-shrink: 0;
            background: var(--card-bg);
            border: 1px solid var(--border);
            display: grid;
            place-items: center;
            font-family: var(--mono);
            font-size: 10px;
            font-weight: 600;
            color: var(--p-cyan);
        }
        .ar-step strong {
            display: block;
            font-size: clamp(13px, 1.2vw, 14px);
            color: var(--text-color);
            font-weight: 600;
        }
        .ar-step span {
            font-size: clamp(12px, 1vw, 13px);
            color: var(--text2);
            font-weight: 300;
        }
        .ar-ctas {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }
        @media (max-width: 1024px) {
            .ar-banner-inner {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 24px 20px;
            }
            .ar-banner-right {
                flex-direction: row;
                flex-wrap: wrap;
            }
            .ar-stat-pill {
                flex: 1;
                min-width: 120px;
            }
            .ar-stage {
                grid-template-columns: 1fr;
                gap: 28px;
            }
        }
        @media (max-width: 640px) {
            .ar-banner-inner {
                padding: 18px 14px;
            }
            .ar-banner-right {
                flex-direction: column;
            }
            .ar-stat-pill {
                min-width: 0;
                width: 100%;
            }
            .ar-section {
                padding: 20px 12px;
                border-radius: 16px;
                margin: 20px 0;
            }
            .ar-steps {
                gap: 10px;
            }
            .ar-step {
                gap: 10px;
            }
            .ar-ctas .btn {
                width: 100%;
                justify-content: center;
            }
            .mv-frame {
                aspect-ratio: 3/4;
            }
        }

        /* ─── GALLERY ─── */
        .gallery {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            grid-template-rows: clamp(150px, 25vw, 220px) clamp(150px, 25vw, 220px);
            gap: 10px;
        }
        .gallery-item {
            position: relative;
            border-radius: 14px;
            overflow: hidden;
            background: var(--bg3);
            border: 1px solid var(--border);
            cursor: pointer;
            transition: border-color .2s, transform .25s var(--ease);
        }
        .gallery-item:hover {
            border-color: var(--border2);
            transform: scale(1.02);
        }
        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform .4s var(--ease);
        }
        .gallery-item:hover img {
            transform: scale(1.05);
        }
        .gallery-feat {
            grid-column: span 2;
            grid-row: span 2;
        }
        .gallery-w2 {
            grid-column: span 2;
        }
        .gallery-caption {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 16px 12px 10px;
            background: linear-gradient(to top, rgba(8, 10, 15, .7), transparent);
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-family: var(--mono);
            font-size: clamp(7px, 0.8vw, 9px);
            letter-spacing: .12em;
            text-transform: uppercase;
            color: rgba(255, 255, 255, .8);
        }
        .user-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 12px;
        }
        .user-ph {
            aspect-ratio: 1;
            border-radius: 12px;
            background: var(--bg3);
            border: 1px dashed var(--border2);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 4px;
            cursor: pointer;
            transition: border-color .2s, transform .2s;
        }
        .user-ph:hover {
            border-color: var(--border3);
            transform: scale(1.02);
        }
        .user-ph.filled {
            border-style: solid;
            padding: 0;
            overflow: hidden;
            cursor: pointer;
        }
        .user-ph.filled img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            border-radius: 12px;
        }
        .user-ph-icon {
            font-size: clamp(16px, 2vw, 20px);
            color: var(--text3);
        }
        .user-ph-txt {
            font-family: var(--mono);
            font-size: clamp(7px, 0.7vw, 9px);
            letter-spacing: .12em;
            text-transform: uppercase;
            color: var(--text3);
            text-align: center;
        }
        .upload-row {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .limit-txt {
            font-family: var(--mono);
            font-size: clamp(9px, 0.8vw, 10px);
            color: var(--text3);
        }
        .divider-row {
            display: flex;
            align-items: center;
            gap: 14px;
            margin: 24px 0 14px;
            font-family: var(--mono);
            font-size: clamp(8px, 0.8vw, 10px);
            letter-spacing: .12em;
            text-transform: uppercase;
            color: var(--text3);
        }
        .divider-row::before,
        .divider-row::after {
            content: '';
            flex: 1;
            height: 1px;
            background: var(--border);
        }
        .social-row {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            margin-top: 32px;
            flex-wrap: wrap;
        }
        .soc-icon {
            width: clamp(40px, 5vw, 48px);
            height: clamp(40px, 5vw, 48px);
            border-radius: 50%;
            border: 1px solid var(--border);
            display: grid;
            place-items: center;
            color: var(--text2);
            transition: color .2s, border-color .2s, transform .25s var(--ease);
        }
        .soc-icon:hover {
            color: var(--p-cyan);
            border-color: var(--p-cyan);
            transform: translateY(-4px);
        }
        @media (max-width: 1024px) {
            .gallery {
                grid-template-columns: repeat(2, 1fr);
                grid-template-rows: auto;
            }
            .gallery-feat {
                grid-column: span 2;
                grid-row: span 1;
                aspect-ratio: 16/8;
            }
            .gallery-w2 {
                grid-column: span 2;
            }
        }
        @media (max-width: 640px) {
            .gallery {
                gap: 8px;
            }
            .gallery-feat {
                aspect-ratio: 16/10;
            }
            .user-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 8px;
            }
            .upload-row {
                flex-direction: column;
                align-items: stretch;
                gap: 8px;
            }
            .upload-row .btn {
                width: 100%;
                justify-content: center;
            }
            .gallery-caption {
                font-size: 6px;
                padding: 8px;
            }
            .gallery-item {
                border-radius: 10px;
            }
        }

        /* ─── CONTACT ─── */
        .contact-layout {
            display: grid;
            grid-template-columns: 0.9fr 1.1fr;
            gap: clamp(30px, 6vw, 64px);
            align-items: start;
        }
        .contact-info h2 {
            font-family: var(--display);
            font-size: clamp(22px, 2.8vw, 38px);
            margin-bottom: 10px;
            color: var(--text-color);
        }
        .contact-info p {
            color: var(--text2);
            font-size: clamp(13px, 1.2vw, 15px);
            margin-bottom: 24px;
            max-width: 42ch;
            line-height: 1.7;
            font-weight: 300;
        }
        .contact-items {
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .contact-item {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .c-item-icon {
            width: clamp(36px, 4vw, 42px);
            height: clamp(36px, 4vw, 42px);
            border-radius: 10px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            display: grid;
            place-items: center;
            font-size: clamp(16px, 1.6vw, 18px);
            flex-shrink: 0;
            color: var(--p-cyan);
        }
        .contact-item small {
            display: block;
            font-family: var(--mono);
            font-size: clamp(8px, 0.7vw, 9px);
            color: var(--text3);
            letter-spacing: .08em;
            text-transform: uppercase;
        }
        .contact-item a,
        .contact-item span {
            font-size: clamp(13px, 1.2vw, 15px);
            font-weight: 500;
            color: var(--text-color);
        }
        .contact-form {
            background: rgba(12, 14, 22, .82);
            border: 1px solid rgba(255, 255, 255, .09);
            border-radius: clamp(16px, 3vw, 22px);
            padding: clamp(20px, 3vw, 32px);
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        [data-theme="light"] .contact-form {
            background: rgba(255, 255, 255, .88);
            border: 1px solid rgba(0, 0, 0, .10);
        }
        .form-row {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
        }
        .form-field {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .form-field label {
            font-size: clamp(11px, 0.9vw, 12px);
            font-weight: 600;
            color: var(--text2);
            letter-spacing: .03em;
        }
        .form-field input,
        .form-field select,
        .form-field textarea {
            padding: 10px 12px;
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 8px;
            background: rgba(6, 8, 14, .82);
            color: #fff;
            font-size: clamp(13px, 1vw, 14px);
            transition: border-color .2s, box-shadow .2s;
            width: 100%;
        }
        [data-theme="light"] .form-field input,
        [data-theme="light"] .form-field select,
        [data-theme="light"] .form-field textarea {
            background: rgba(255, 255, 255, .95);
            border: 1px solid rgba(0, 0, 0, .16);
            color: #0a0a0a;
        }
        .form-field input:focus,
        .form-field select:focus,
        .form-field textarea:focus {
            border-color: var(--p-cyan);
            box-shadow: 0 0 0 3px var(--glow2);
            outline: none;
        }
        .form-field textarea {
            resize: vertical;
            min-height: 80px;
            font-family: var(--sans);
        }
        .form-field select {
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2300f2ff' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 10px center;
            background-size: 12px;
            padding-right: 32px;
        }
        .form-success {
            text-align: center;
            padding: clamp(30px, 5vw, 50px) 20px;
            border: 1px solid var(--border);
            border-radius: 16px;
            background: var(--card-bg);
        }
        .success-check {
            width: clamp(40px, 5vw, 52px);
            height: clamp(40px, 5vw, 52px);
            border-radius: 50%;
            background: var(--p-cyan);
            color: #000;
            display: grid;
            place-items: center;
            font-size: clamp(18px, 2vw, 22px);
            margin: 0 auto 12px;
        }
        @media (max-width: 1024px) {
            .contact-layout {
                grid-template-columns: 1fr;
                gap: 30px;
            }
        }
        @media (max-width: 640px) {
            .form-row {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .contact-form {
                padding: 16px;
                border-radius: 14px;
            }
            .c-item-icon {
                width: 32px;
                height: 32px;
                font-size: 14px;
            }
            .contact-info h2 {
                font-size: 22px;
            }
        }

        /* ─── FAQ ─── */
        .faq-list {
            border-top: 1px solid var(--border);
            max-width: 740px;
            margin: 0 auto;
        }
        .faq-item {
            border-bottom: 1px solid var(--border);
        }
        .faq-q {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            padding: 18px 0;
            text-align: left;
            font-size: clamp(14px, 1.2vw, 16px);
            font-weight: 500;
            background: none;
            color: var(--text-color);
            cursor: pointer;
            transition: color .2s;
        }
        .faq-q:hover {
            color: var(--p-cyan);
        }
        .faq-chev {
            width: 16px;
            height: 16px;
            flex-shrink: 0;
            transition: transform .35s var(--ease);
            color: var(--text3);
        }
        .faq-item.open .faq-chev {
            transform: rotate(180deg);
            color: var(--p-cyan);
        }
        .faq-a {
            display: grid;
            grid-template-rows: 0fr;
            opacity: 0;
            transition: grid-template-rows .35s var(--ease), opacity .2s;
        }
        .faq-item.open .faq-a {
            grid-template-rows: 1fr;
            opacity: 1;
        }
        .faq-a>p {
            overflow: hidden;
            min-height: 0;
            padding: 0 0 16px;
            color: var(--text2);
            font-size: clamp(13px, 1.1vw, 14.5px);
            max-width: 64ch;
            line-height: 1.7;
            font-weight: 300;
        }
        @media (max-width: 480px) {
            .faq-q {
                font-size: 14px;
                padding: 14px 0;
            }
            .faq-a>p {
                font-size: 13px;
            }
        }

        /* ─── FOOTER ─── */
        footer {
            border-top: 1px solid var(--border);
            padding: clamp(30px, 6vw, 56px) 0 clamp(16px, 3vw, 24px);
            position: relative;
            z-index: 1;
            background: rgba(5, 7, 12, .92);
        }
        [data-theme="light"] footer {
            background: rgba(238, 240, 247, .95);
        }
        .footer-top {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            align-items: flex-start;
            justify-content: space-between;
            padding-bottom: 24px;
            border-bottom: 1px solid var(--border);
        }
        .footer-brand .logo-text {
            font-family: var(--display);
            font-weight: 700;
            font-size: clamp(18px, 2vw, 20px);
            color: var(--text-color);
        }
        .footer-brand .logo-text span {
            color: var(--p-cyan);
        }
        .footer-brand p {
            font-family: var(--mono);
            font-size: clamp(9px, 0.8vw, 10px);
            color: var(--text3);
            letter-spacing: .12em;
            margin-top: 4px;
        }
        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 4px 16px;
        }
        .footer-links a {
            font-size: clamp(12px, 1vw, 13px);
            color: var(--text2);
            transition: color .2s;
        }
        .footer-links a:hover {
            color: var(--p-cyan);
        }
        .footer-soc {
            display: flex;
            gap: 6px;
        }
        .footer-soc a {
            width: clamp(30px, 3vw, 34px);
            height: clamp(30px, 3vw, 34px);
            border: 1px solid var(--border);
            border-radius: 50%;
            display: grid;
            place-items: center;
            color: var(--text2);
            transition: color .2s, border-color .2s;
        }
        .footer-soc a:hover {
            color: var(--p-cyan);
            border-color: var(--p-cyan);
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: space-between;
            align-items: center;
            padding-top: 16px;
            font-size: clamp(11px, 1vw, 12px);
            color: var(--text3);
        }
        .footer-bottom a {
            color: var(--text2);
            transition: color .2s;
        }
        .footer-bottom a:hover {
            color: var(--p-cyan);
        }
        .pwa-btn {
            font-size: clamp(11px, 1vw, 12px);
            font-weight: 600;
            padding: 4px 12px;
            border: 1px solid var(--border2);
            border-radius: 999px;
            color: var(--text-color);
            transition: background .2s;
        }
        .pwa-btn:hover {
            background: var(--p-cyan);
            color: #000;
        }
        @media (max-width: 768px) {
            .footer-top {
                flex-direction: column;
                align-items: flex-start;
                gap: 16px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }
/* ─── FOOTER CREDIT ROW ─── */
.footer-credit {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 16px;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border);
}
.footer-credit a {
    font-family: var(--sans);
    font-size: clamp(13px, 1.1vw, 15px);
    color: var(--text2);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color .3s var(--ease);
}
.footer-credit a:hover {
    color: var(--p-cyan);
}
.footer-credit strong {
    color: var(--text-color);
    font-weight: 700;
}
.footer-credit i {
    font-size: 1.1rem;
    color: var(--text3);
    transition: color .3s var(--ease);
}
.footer-credit a:hover i {
    color: var(--p-cyan);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
    .footer-credit {
        flex-wrap: wrap;
        gap: 8px;
        text-align: center;
    }
}
        /* ─── ARI CHAT ─── */
        .ari-fab {
            position: fixed;
            right: clamp(12px, 3vw, 20px);
            bottom: clamp(12px, 3vw, 20px);
            z-index: 890;
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(10, 12, 20, .90);
            border: 1px solid rgba(255, 255, 255, .14);
            border-radius: 999px;
            padding: 6px 12px 6px 6px;
            box-shadow: 0 8px 32px -8px rgba(0, 0, 0, .4);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            cursor: pointer;
            transition: transform .25s var(--transition), opacity .2s, border-color .2s;
        }
        [data-theme="light"] .ari-fab {
            background: rgba(255, 255, 255, .92);
            border: 1px solid rgba(0, 0, 0, .12);
        }
        .ari-fab:hover {
            transform: translateY(-3px);
            border-color: var(--p-cyan);
        }
        .ari-fab.hide {
            transform: scale(.4) translateY(16px);
            opacity: 0;
            pointer-events: none;
        }
        .fab-av {
            width: clamp(28px, 3.5vw, 32px);
            height: clamp(28px, 3.5vw, 32px);
            border-radius: 50%;
            overflow: hidden;
            flex-shrink: 0;
            border: 1px solid var(--border2);
            background: var(--p-cyan);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #000;
            font-weight: 700;
            font-size: clamp(8px, 1vw, 10px);
        }
        .fab-label {
            font-family: var(--mono);
            font-size: clamp(8px, 0.9vw, 10px);
            font-weight: 500;
            letter-spacing: .08em;
            text-transform: uppercase;
            color: var(--text2);
        }
        .fab-dot {
            width: clamp(5px, 0.6vw, 6px);
            height: clamp(5px, 0.6vw, 6px);
            border-radius: 50%;
            background: #00ff88;
            animation: pulse-dot 2s ease-in-out infinite;
            box-shadow: 0 0 6px #00ff88;
        }
        .ari-widget {
            position: fixed;
            right: clamp(12px, 3vw, 20px);
            bottom: clamp(12px, 3vw, 20px);
            z-index: 900;
            width: min(360px, calc(100vw - 24px));
            max-height: min(600px, calc(100vh - 80px));
            display: flex;
            flex-direction: column;
            background: rgba(10, 12, 20, .94);
            border: 1px solid rgba(255, 255, 255, .10);
            border-radius: clamp(16px, 3vw, 22px);
            box-shadow: 0 28px 72px -12px rgba(0, 0, 0, .5);
            transform: translateY(16px) scale(.97);
            opacity: 0;
            pointer-events: none;
            transition: transform .35s var(--transition), opacity .25s;
            overflow: hidden;
            backdrop-filter: blur(32px);
            -webkit-backdrop-filter: blur(32px);
        }
        [data-theme="light"] .ari-widget {
            background: rgba(248, 249, 252, .97);
            border: 1px solid rgba(0, 0, 0, .10);
        }
        .ari-widget.open {
            transform: translateY(0) scale(1);
            opacity: 1;
            pointer-events: auto;
        }
        .ari-header {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 12px 14px;
            border-bottom: 1px solid var(--border);
            flex-shrink: 0;
        }
        .ari-avatar {
            position: relative;
            width: clamp(30px, 3.5vw, 34px);
            height: clamp(30px, 3.5vw, 34px);
            border-radius: 50%;
            background: var(--p-cyan);
            color: #000;
            display: grid;
            place-items: center;
            font-size: clamp(8px, 0.8vw, 9px);
            font-weight: 700;
            flex-shrink: 0;
            overflow: hidden;
        }
        .ari-ring {
            position: absolute;
            inset: -3px;
            border-radius: 50%;
            border: 1px dashed var(--border2);
            animation: spin 12s linear infinite;
        }
        .ari-meta {
            flex: 1;
        }
        .ari-meta strong {
            font-size: clamp(13px, 1.2vw, 14px);
            display: block;
            color: var(--text-color);
            font-weight: 600;
        }
        .ari-meta span {
            font-size: clamp(10px, 0.9vw, 11px);
            color: var(--text2);
        }
        .ari-close {
            width: clamp(26px, 3vw, 30px);
            height: clamp(26px, 3vw, 30px);
            border-radius: 50%;
            display: grid;
            place-items: center;
            color: var(--text2);
            transition: background .15s, color .15s;
            cursor: pointer;
        }
        .ari-close:hover {
            background: var(--card-bg);
            color: var(--text-color);
        }
        .ari-close svg {
            width: 14px;
            height: 14px;
        }
        .ari-msgs {
            flex: 1;
            overflow-y: auto;
            padding: 12px;
            display: flex;
            flex-direction: column;
            gap: 6px;
            min-height: 160px;
        }
        .ari-msg {
            max-width: 88%;
        }
        .ari-msg p {
            font-size: clamp(12px, 1.1vw, 13.5px);
            line-height: 1.5;
            padding: 8px 12px;
            border-radius: 12px;
        }
        .ari-msg--bot {
            align-self: flex-start;
        }
        .ari-msg--bot p {
            background: var(--card-bg);
            border-bottom-left-radius: 4px;
            color: var(--text-color);
        }
        .ari-msg--user {
            align-self: flex-end;
        }
        .ari-msg--user p {
            background: var(--p-cyan);
            color: #000;
            border-bottom-right-radius: 4px;
        }
        .ari-quick {
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
            padding: 4px 12px 8px;
        }
        .ari-quick button {
            font-size: clamp(10px, 0.9vw, 11px);
            padding: 4px 10px;
            border: 1px solid var(--border2);
            border-radius: 999px;
            color: var(--text-color);
            background: none;
            transition: background .15s, color .15s;
            cursor: pointer;
        }
        .ari-quick button:hover {
            background: var(--p-cyan);
            color: #000;
        }
        .ari-typing {
            align-self: flex-start;
            display: flex;
            gap: 3px;
            padding: 8px 12px;
            background: var(--card-bg);
            border-radius: 12px;
            border-bottom-left-radius: 4px;
        }
        .ari-typing span {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: var(--text3);
            animation: typingBounce 1.2s infinite ease-in-out;
        }
        .ari-typing span:nth-child(2) {
            animation-delay: .15s;
        }
        .ari-typing span:nth-child(3) {
            animation-delay: .3s;
        }
        @keyframes typingBounce {
            0%,
            60%,
            100% {
                transform: translateY(0);
                opacity: .4;
            }
            30% {
                transform: translateY(-4px);
                opacity: 1;
            }
        }
        .ari-input-row {
            display: flex;
            align-items: center;
            gap: 8px;
            padding: 10px 12px;
            border-top: 1px solid var(--border);
            flex-shrink: 0;
        }
        .ari-input-row input {
            flex: 1;
            font-size: clamp(12px, 1vw, 13px);
            padding: 4px 2px;
            background: none;
            border: none;
            color: var(--text-color);
        }
        .ari-input-row input::placeholder {
            color: var(--text3);
        }
        .ari-send {
            width: clamp(30px, 3.5vw, 34px);
            height: clamp(30px, 3.5vw, 34px);
            border-radius: 50%;
            background: var(--p-cyan);
            color: #000;
            display: grid;
            place-items: center;
            flex-shrink: 0;
            transition: transform .2s;
            cursor: pointer;
        }
        .ari-send:hover {
            transform: scale(1.08);
        }
        .ari-send svg {
            width: 12px;
            height: 12px;
        }
        @media (max-width: 768px) {
            .ari-fab .fab-label {
                display: none;
            }
            .ari-fab {
                padding: 6px;
                gap: 0;
            }
            .ari-widget {
                right: 10px;
                bottom: 10px;
                left: 10px;
                width: auto;
                max-height: calc(100vh - 60px);
                border-radius: 16px;
            }
            .ari-msgs {
                min-height: 120px;
                padding: 10px;
            }
            .ari-header {
                padding: 10px 12px;
            }
            .ari-input-row {
                padding: 8px 10px;
            }
        }
        @media (max-width: 480px) {
            .ari-widget {
                right: 6px;
                bottom: 6px;
                left: 6px;
                border-radius: 14px;
            }
            .ari-msgs {
                min-height: 100px;
                padding: 8px;
            }
            .ari-msg p {
                font-size: 11px;
                padding: 6px 10px;
            }
        }

        /* ─── TOAST ─── */
        .toast-wrap {
            position: fixed;
            top: 80px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 9500;
            display: flex;
            flex-direction: column;
            gap: 6px;
            align-items: center;
        }
        .toast {
            font-size: clamp(12px, 1vw, 13px);
            font-weight: 500;
            padding: 8px 18px;
            border-radius: 999px;
            background: var(--p-cyan);
            color: #000;
            box-shadow: 0 12px 30px -8px var(--glow);
            opacity: 0;
            transform: translateY(-10px);
            transition: opacity .3s var(--ease), transform .3s var(--ease);
        }
        .toast.show {
            opacity: 1;
            transform: translateY(0);
        }

        /* ─── LIGHTBOX ─── */
        .lightbox {
            position: fixed;
            inset: 0;
            z-index: 10000;
            background: rgba(0, 0, 0, .92);
            backdrop-filter: blur(24px);
            -webkit-backdrop-filter: blur(24px);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            pointer-events: none;
            transition: opacity .35s var(--ease);
            padding: 20px;
        }
        .lightbox.active {
            opacity: 1;
            pointer-events: auto;
        }
        .lightbox img {
            max-width: 100%;
            max-height: 90vh;
            object-fit: contain;
            border-radius: clamp(12px, 2vw, 16px);
            transform: scale(.95);
            transition: transform .35s var(--ease);
            box-shadow: 0 20px 60px rgba(0, 0, 0, .8);
        }
        .lightbox.active img {
            transform: scale(1);
        }
        .lightbox-close {
            position: absolute;
            top: 16px;
            right: 20px;
            font-size: clamp(18px, 2vw, 20px);
            color: rgba(255, 255, 255, .5);
            cursor: pointer;
            transition: color .2s;
        }
        .lightbox-close:hover {
            color: #fff;
        }

        /* ─── FS VIDEO OVERLAY ─── */
        .fs-overlay {
            position: fixed;
            inset: 0;
            z-index: 9999;
            background: rgba(0, 0, 0, .92);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            pointer-events: none;
            transition: opacity .5s var(--ease);
        }
        .fs-overlay.active {
            opacity: 1;
            pointer-events: auto;
        }
        .fs-overlay video {
            width: 100%;
            height: 100%;
            object-fit: contain;
            max-width: 100vw;
            max-height: 100vh;
        }
        .fs-ai {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: clamp(24px, 4vw, 48px);
            background: linear-gradient(to top, rgba(0, 0, 0, .9), transparent);
            opacity: 0;
            transform: translateY(20px);
            transition: opacity .4s var(--ease), transform .4s var(--ease);
            color: #fff;
            pointer-events: none;
        }
        .fs-overlay.active .fs-ai.visible {
            opacity: 1;
            transform: translateY(0);
        }
        .fs-ai .fs-lbl {
            font-family: var(--mono);
            font-size: clamp(8px, 1vw, 10px);
            letter-spacing: .2em;
            text-transform: uppercase;
            color: var(--p-cyan);
        }
        .fs-ai .fs-ttl {
            font-family: var(--display);
            font-size: clamp(20px, 3vw, 44px);
            font-weight: 700;
            background: linear-gradient(90deg, var(--p-cyan), var(--p-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .fs-ai .fs-desc {
            font-size: clamp(12px, 1.2vw, 17px);
            color: rgba(255, 255, 255, .7);
            max-width: 500px;
            line-height: 1.6;
            font-weight: 300;
        }
        .fs-close {
            position: absolute;
            top: 16px;
            right: 20px;
            font-family: var(--mono);
            font-size: clamp(10px, 1vw, 11px);
            letter-spacing: .08em;
            color: rgba(255, 255, 255, .4);
            cursor: pointer;
            opacity: 0;
            transition: opacity .35s, color .2s;
            z-index: 10;
        }
        .fs-overlay.active:hover .fs-close {
            opacity: 1;
        }
        .fs-close:hover {
            color: rgba(255, 255, 255, .8);
        }
        @media (max-width: 480px) {
            .fs-ai {
                padding: 16px;
            }
            .fs-ai .fs-desc {
                font-size: 0.8rem;
            }
            .fs-close {
                top: 12px;
                right: 14px;
            }
        }

        /* ─── ARI SECTION ─── */
        #portal-ari {
            padding: 80px 0;
            position: relative;
            z-index: 1;
        }
        #portal-ari::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(8, 10, 15, .76);
            z-index: -1;
            pointer-events: none;
        }
        [data-theme="light"] #portal-ari::before {
            background: rgba(245, 247, 250, .85);
        }
        .split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: clamp(30px, 6vw, 60px);
            align-items: center;
        }
        .split-content h2 {
            font-family: var(--display);
            font-size: clamp(24px, 3vw, 42px);
            margin-bottom: 10px;
            color: var(--text-color);
        }
        .split-content p {
            color: var(--text2);
            font-size: clamp(13px, 1.2vw, 15px);
            margin-bottom: 10px;
            max-width: 50ch;
            line-height: 1.7;
            font-weight: 300;
        }
        .features {
            margin: 18px 0 24px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .feature-item {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: clamp(13px, 1.1vw, 14px);
            color: var(--text2);
            font-weight: 300;
        }
        .feature-icon {
            width: clamp(26px, 3vw, 30px);
            height: clamp(26px, 3vw, 30px);
            border-radius: 8px;
            background: var(--card-bg);
            border: 1px solid var(--border);
            display: grid;
            place-items: center;
            flex-shrink: 0;
            font-size: clamp(12px, 1.2vw, 13px);
            color: var(--p-cyan);
        }
        .ari-model-frame {
            width: 100%;
            max-width: 380px;
            margin: 0 auto;
            border-radius: clamp(20px, 4vw, 28px);
            overflow: hidden;
            border: 1px solid var(--border);
            background: var(--card-bg);
            aspect-ratio: 9/16;
            position: relative;
            box-shadow: 0 20px 60px -20px var(--glow2);
            transition: box-shadow .4s var(--ease), transform .4s var(--ease);
            opacity: 1;
            pointer-events: auto;
        }
        .ari-model-frame:hover {
            transform: scale(1.01) translateY(-4px);
            box-shadow: 0 30px 80px -20px var(--glow);
        }
        .ari-model-frame model-viewer {
            width: 100%;
            height: 100%;
            --poster-color: transparent;
            background: radial-gradient(circle at 50% 40%, rgba(123, 97, 255, .08), transparent 70%);
        }
        .ari-model-glow {
            position: absolute;
            inset: -10px;
            border-radius: clamp(20px, 4vw, 28px);
            background: radial-gradient(circle at 50% 50%, rgba(0, 242, 255, .08), transparent 70%);
            pointer-events: none;
            animation: glowPulse 3s ease-in-out infinite alternate;
        }
        @keyframes glowPulse {
            0% {
                opacity: .4;
                transform: scale(1);
            }
            100% {
                opacity: 1;
                transform: scale(1.04);
            }
        }
        .ari-ring-glow {
            position: absolute;
            inset: -8px;
            border-radius: 50%;
            border: 1.5px solid rgba(0, 242, 255, .08);
            pointer-events: none;
            animation: ringSpin 6s linear infinite;
            box-shadow: 0 0 30px var(--glow2);
        }
        .ari-ring-glow::before {
            content: '';
            position: absolute;
            top: -2px;
            left: 50%;
            transform: translateX(-50%);
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: var(--p-cyan);
            box-shadow: 0 0 20px var(--p-cyan);
        }
        @keyframes ringSpin {
            to {
                transform: rotate(360deg);
            }
        }
        @media (max-width: 1024px) {
            .split {
                grid-template-columns: 1fr;
                gap: 30px;
            }
            .ari-model-frame {
                max-width: 280px;
            }
        }
        @media (max-width: 480px) {
            #portal-ari {
                padding: 50px 0;
            }
            .ari-model-frame {
                max-width: 220px;
            }
            .features {
                gap: 8px;
            }
            .feature-item {
                font-size: 12px;
            }
        }

        /* ─── WALKING ARI ─── */
        #walking-ari-container {
            position: fixed;
            bottom: 80px;
            left: -180px;
            z-index: 899;
            width: 120px;
            height: 200px;
            pointer-events: none;
            opacity: 0;
            transition: opacity 0.4s ease, left 2.8s cubic-bezier(0.22, 1, 0.36, 1);
        }
        #walking-ari-container.active {
            opacity: 1;
        }
        #walking-ari-container model-viewer {
            width: 100%;
            height: 100%;
            --poster-color: transparent;
            background: radial-gradient(circle at 50% 60%, rgba(123, 97, 255, 0.1), transparent 70%);
            filter: drop-shadow(0 0 20px rgba(0, 242, 255, 0.15));
        }
        @media (max-width: 768px) {
            #walking-ari-container {
                width: 80px;
                height: 140px;
                bottom: 60px;
                left: -120px;
            }
        }
        @media (max-width: 480px) {
            #walking-ari-container {
                width: 60px;
                height: 100px;
                bottom: 50px;
                left: -90px;
            }
        }

        /* ─── PORTAL GLOW & PULSE ─── */
        .portal-glow {
            animation: glowPulseText 5s ease-in-out infinite alternate;
        }
        @keyframes glowPulseText {
            0% {
                text-shadow: 0 0 20px rgba(0, 242, 255, .08);
            }
            100% {
                text-shadow: 0 0 50px rgba(0, 242, 255, .20);
            }
        }
        .pulse-ring {
            animation: ringPulse 2.8s ease-out infinite;
        }
        @keyframes ringPulse {
            0% {
                box-shadow: 0 0 0 0 rgba(0, 242, 255, .35);
            }
            70% {
                box-shadow: 0 0 0 18px rgba(0, 242, 255, 0);
            }
            100% {
                box-shadow: 0 0 0 0 rgba(0, 242, 255, 0);
            }
        }

        /* ─── DOWNLOAD MODAL ─── */
        .download-modal {
            position: fixed;
            inset: 0;
            z-index: 9998;
            background: rgba(0, 0, 0, .85);
            backdrop-filter: blur(28px);
            -webkit-backdrop-filter: blur(28px);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            pointer-events: none;
            transition: opacity .4s var(--ease);
            padding: 20px;
        }
        .download-modal.active {
            opacity: 1;
            pointer-events: auto;
        }
        .download-modal-box {
            max-width: 480px;
            width: 100%;
            background: var(--bg2);
            border: 1px solid var(--border);
            border-radius: clamp(24px, 4vw, 32px);
            padding: clamp(28px, 4vw, 44px);
            transform: scale(.95) translateY(20px);
            transition: transform .4s var(--ease);
            position: relative;
            overflow: hidden;
            box-shadow: 0 40px 80px rgba(0, 0, 0, .6);
        }
        [data-theme="light"] .download-modal-box {
            background: var(--bg);
            border: 1px solid rgba(0, 0, 0, .12);
        }
        .download-modal.active .download-modal-box {
            transform: scale(1) translateY(0);
        }
        .download-modal-box::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--p-cyan), var(--p-purple), var(--p-teal));
            animation: borderGlowSpin 3s linear infinite;
            background-size: 300% 100%;
        }
        .dm-close {
            position: absolute;
            top: 14px;
            right: 16px;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(255, 255, 255, .06);
            border: 1px solid var(--border);
            color: var(--text3);
            display: grid;
            place-items: center;
            font-size: 14px;
            cursor: pointer;
            transition: all .25s var(--ease);
            z-index: 2;
        }
        .dm-close:hover {
            background: var(--p-cyan);
            color: #000;
            border-color: var(--p-cyan);
            transform: rotate(90deg);
        }
        .dm-icon {
            font-size: clamp(48px, 8vw, 64px);
            text-align: center;
            color: var(--p-cyan);
            margin-bottom: 12px;
            display: block;
            animation: floatY 3s ease-in-out infinite;
        }
        .dm-title {
            font-family: var(--display);
            font-size: clamp(22px, 4vw, 32px);
            font-weight: 800;
            text-align: center;
            color: var(--text-color);
            margin-bottom: 4px;
        }
        .dm-title span {
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        .dm-sub {
            text-align: center;
            color: var(--text2);
            font-size: clamp(13px, 1.2vw, 15px);
            font-weight: 300;
            line-height: 1.6;
            margin-bottom: 20px;
            padding: 0 4px;
        }
        .dm-features {
            display: flex;
            flex-direction: column;
            gap: 8px;
            margin-bottom: 22px;
        }
        .dm-feature {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px 14px;
            background: var(--card-bg);
            border-radius: 12px;
            border: 1px solid var(--border);
            transition: border-color .2s;
        }
        .dm-feature:hover {
            border-color: var(--border2);
        }
        .dm-feature i {
            width: 22px;
            color: var(--p-cyan);
            font-size: 14px;
            text-align: center;
        }
        .dm-feature span {
            font-size: clamp(12px, 1vw, 13.5px);
            color: var(--text-color);
            font-weight: 500;
        }
        .dm-feature small {
            font-size: clamp(10px, 0.8vw, 11px);
            color: var(--text3);
            font-weight: 300;
            margin-left: auto;
        }
        .dm-buttons {
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .dm-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            padding: 14px 20px;
            border-radius: 14px;
            font-weight: 700;
            font-size: 15px;
            transition: all .25s var(--ease);
            border: 1px solid var(--border);
            background: var(--card-bg);
            color: var(--text-color);
            width: 100%;
        }
        .dm-btn:hover {
            transform: translateY(-2px);
            border-color: var(--p-cyan);
            background: rgba(0, 242, 255, .06);
        }
        .dm-btn-primary {
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple));
            color: #fff;
            border-color: transparent;
            box-shadow: 0 4px 20px var(--glow);
        }
        .dm-btn-primary:hover {
            background: linear-gradient(135deg, var(--p-purple), var(--p-cyan));
            box-shadow: 0 8px 32px var(--glow);
            border-color: transparent;
        }
        .dm-btn i {
            font-size: 18px;
        }
        .dm-btn .dm-badge {
            font-size: 9px;
            font-weight: 600;
            letter-spacing: .08em;
            text-transform: uppercase;
            background: rgba(255, 255, 255, .12);
            padding: 2px 10px;
            border-radius: 999px;
        }
        .dm-btn-primary .dm-badge {
            background: rgba(255, 255, 255, .2);
        }
        .dm-divider {
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text3);
            font-family: var(--mono);
            font-size: 10px;
            letter-spacing: .1em;
            text-transform: uppercase;
            margin: 4px 0;
        }
        .dm-divider::before,
        .dm-divider::after {
            content: '';
            flex: 1;
            height: 1px;
            background: var(--border);
        }
        .dm-install-hint {
            text-align: center;
            font-size: clamp(11px, 0.9vw, 12px);
            color: var(--text3);
            margin-top: 12px;
            font-weight: 300;
            line-height: 1.5;
        }
        .dm-install-hint code {
            font-family: var(--mono);
            font-size: 10px;
            padding: 2px 8px;
            background: var(--card-bg);
            border-radius: 4px;
            border: 1px solid var(--border);
        }
        @media (max-width: 480px) {
            .download-modal-box {
                padding: 20px 16px;
                border-radius: 20px;
            }
            .dm-features {
                gap: 6px;
            }
            .dm-feature {
                padding: 8px 12px;
            }
            .dm-buttons {
                gap: 8px;
            }
            .dm-btn {
                font-size: 13px;
                padding: 12px 16px;
            }
        }

        /* ─── FLOATING DOWNLOAD ─── */
        .floating-download {
            position: fixed;
            bottom: 24px;
            left: 24px;
            z-index: 889;
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(10, 12, 20, .92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border: 1px solid rgba(0, 255, 135, .3);
            border-radius: 999px;
            padding: 10px 20px 10px 14px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, .4);
            cursor: pointer;
            transition: all .3s var(--ease);
            color: #fff;
        }
        .floating-download:hover {
            transform: scale(1.04);
            border-color: var(--p-cyan);
            box-shadow: 0 12px 40px rgba(0, 242, 255, .15);
        }
        .floating-download i {
            font-size: 20px;
            color: #00ff87;
            animation: downloadBounce 2s ease-in-out infinite;
        }
        .floating-download span {
            font-weight: 700;
            font-size: 14px;
            letter-spacing: .02em;
        }
        .floating-download .badge {
            font-size: 8px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: .08em;
            background: rgba(0, 255, 135, .15);
            padding: 2px 10px;
            border-radius: 999px;
            color: #00ff87;
        }
         @media (max-width: 768px) {
        .nav-controls .lang-switcher {
            display: none !important;
        }

        @media (max-width: 768px) {
            .floating-download {
                bottom: 80px;
                left: 16px;
                padding: 8px 14px 8px 10px;
            }
            .floating-download i {
                font-size: 16px;
            }
            .floating-download span {
                font-size: 12px;
            }
            .floating-download .badge {
                font-size: 7px;
                padding: 1px 8px;
            }
        }
        @media (max-width: 480px) {
            .floating-download {
                bottom: 70px;
                left: 10px;
                padding: 6px 12px 6px 8px;
            }
            .floating-download i {
                font-size: 14px;
            }
            .floating-download span {
                font-size: 10px;
            }
            .floating-download .badge {
                font-size: 6px;
                padding: 1px 6px;
            }
        }

        /* ─── UTILITY ANIMATIONS ─── */
        .float {
            animation: floatY 4s ease-in-out infinite;
        }
        @keyframes floatY {
            0%,
            100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-12px);
            }
        }
        .float-reverse {
            animation: floatYRev 5s ease-in-out infinite;
        }
        @keyframes floatYRev {
            0%,
            100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(12px);
            }
        }
        .glow-pulse {
            animation: glowPulseColor 3s ease-in-out infinite alternate;
        }
        @keyframes glowPulseColor {
            0% {
                filter: drop-shadow(0 0 10px rgba(0, 242, 255, .3));
            }
            100% {
                filter: drop-shadow(0 0 30px rgba(123, 97, 255, .6));
            }
        }
        .rotate-slow {
            animation: spin 20s linear infinite;
        }
        .rotate-medium {
            animation: spin 10s linear infinite;
        }
        .shimmer {
            background: linear-gradient(90deg, var(--p-cyan), var(--p-purple), var(--p-cyan));
            background-size: 200% 100%;
            animation: shimmerMove 4s linear infinite;
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }
        @keyframes shimmerMove {
            0% {
                background-position: 200% 0;
            }
            100% {
                background-position: -200% 0;
            }
        }
        .border-glow {
            position: relative;
        }
        .border-glow::after {
            content: '';
            position: absolute;
            inset: -2px;
            border-radius: inherit;
            background: linear-gradient(135deg, var(--p-cyan), var(--p-purple), var(--p-cyan));
            background-size: 300% 300%;
            animation: borderGlowSpin 4s linear infinite;
            z-index: -1;
            padding: 2px;
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
        }
        .pulse-scale {
            animation: pulseScale 2s ease-in-out infinite;
        }
        @keyframes pulseScale {
            0%,
            100% {
                transform: scale(1);
            }
            50% {
                transform: scale(1.05);
            }
        }

        /* ─── REDUCED MOTION ─── */
        @media (prefers-reduced-motion: reduce) {
            *,
            *::before,
            *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
            html {
                scroll-behavior: auto;
            }
            .hero-grid,
            .hero-orb-1,
            .hero-orb-2,
            .portal-glow,
            .pulse-ring,
            .ari-model-frame,
            .ari-model-glow {
                animation: none !important;
            }
            #walking-ari-container {
                display: none !important;
            }
        }

        /* ─── RESPONSIVE GLOBAL ─── */
        @media (max-width: 1024px) {
            .wrap {
                padding: 0 20px;
            }
            .section {
                padding: 70px 0;
            }
        }
        @media (max-width: 768px) {
            .wrap {
                padding: 0 14px;
            }
            .section {
                padding: 50px 0;
            }
            .section-title {
                font-size: clamp(1.6rem, 5vw, 2.2rem);
            }
            .section-sub {
                font-size: 0.9rem;
                margin-bottom: 30px;
            }
        }
        @media (max-width: 480px) {
            .wrap {
                padding: 0 10px;
            }
            .section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .section-sub {
                font-size: 0.8rem;
                margin-bottom: 24px;
            }
        }
        @media (max-width: 380px) {
            .wrap {
                padding: 0 6px;
            }
            .section {
                padding: 30px 0;
            }
            .section-title {
                font-size: 1.2rem;
            }
            .section-sub {
                font-size: 0.7rem;
                margin-bottom: 16px;
            }
        }
    }