* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            background-color: #0f051d;
            color: white;
            font-family: 'Cairo', sans-serif;
            overflow-x: hidden;
            scroll-behavior: smooth;
        }
        .hero-gradient {
            background: radial-gradient(circle at 50% 50%, rgba(101, 88, 255, 0.12) 0%, rgba(15, 5, 29, 0) 70%);
        }
        .nav-glass {
            background: rgba(15, 5, 29, 0.88);
            backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.05);
            transition: box-shadow 0.3s ease, background 0.3s ease;
        }
        .nav-glass.scrolled {
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
            border-bottom-color: rgba(255, 255, 255, 0.1);
        }
        .btn-activate {
            background: linear-gradient(135deg, #ffba82, #ff9b57);
            color: #42220e;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
        }
        .btn-activate::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(120deg, transparent, rgba(255,255,255,0.45), transparent);
            transform: translateX(-120%) skewX(-15deg);
            transition: transform 0.6s ease;
        }
        .btn-activate:hover::before {
            transform: translateX(120%) skewX(-15deg);
        }
        .btn-activate:hover {
            transform: translateY(-3px) scale(1.02);
            box-shadow: 0 15px 30px rgba(255, 155, 87, 0.4);
        }
        .btn-activate:active {
            transform: translateY(0) scale(0.97);
        }
        .btn-outline {
            border: 2px solid rgba(255, 255, 255, 0.12);
            transition: all 0.3s ease;
        }
        .btn-outline:hover {
            border-color: #ff9b57;
            background: rgba(255, 155, 87, 0.08);
        }
        .nav-link {
            transition: color 0.3s ease, background 0.3s ease, transform 0.25s cubic-bezier(0.4,0,0.2,1), box-shadow 0.3s ease;
            position: relative;
            padding: 8px 16px;
            border-radius: 99px;
            font-weight: 700;
            overflow: hidden;
            display: inline-block;
        }
        .nav-link.active {
            background: linear-gradient(135deg, #6558FF, #9929ea);
            color: white !important;
            box-shadow: 0 0 30px rgba(101, 88, 255, 0.25);
        }
        .nav-link:not(.active)::after {
            content: '';
            position: absolute;
            left: 50%;
            bottom: 5px;
            width: 0;
            height: 2px;
            background: linear-gradient(90deg, #6558FF, #ff9b57);
            border-radius: 2px;
            transform: translateX(-50%);
            transition: width 0.35s cubic-bezier(0.4,0,0.2,1);
        }
        .nav-link:not(.active):hover {
            background: rgba(255, 255, 255, 0.07);
            color: #ff9b57 !important;
            transform: translateY(-2px);
        }
        .nav-link:not(.active):hover::after {
            width: 55%;
        }
        .nav-link:active {
            transform: translateY(0) scale(0.94);
        }
        /* Ripple click feedback */
        .ripple-effect {
            position: absolute;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.4);
            transform: scale(0);
            opacity: 1;
            pointer-events: none;
            transition: transform 0.6s ease, opacity 0.6s ease;
        }
        /* Nicer login/logout/lang buttons feedback */
        #login-nav-btn, #logout-btn {
            position: relative;
            overflow: hidden;
            transition: all 0.3s cubic-bezier(0.4,0,0.2,1) !important;
        }
        #login-nav-btn:hover {
            background: linear-gradient(135deg, #6558FF, #9929ea) !important;
            border-color: transparent !important;
            color: white !important;
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(101, 88, 255, 0.35);
        }
        #login-nav-btn:active, #logout-btn:active {
            transform: translateY(0) scale(0.95);
        }
        #logout-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(239, 68, 68, 0.3);
        }
        #mobile-menu-btn {
            position: relative;
            overflow: hidden;
            transition: all 0.3s ease;
        }
        #mobile-menu-btn:hover {
            background: rgba(101, 88, 255, 0.18) !important;
            border-color: rgba(101, 88, 255, 0.4) !important;
            transform: scale(1.08);
        }
        #mobile-menu-btn:active {
            transform: scale(0.92);
        }
        .platform-card {
            background: white;
            color: #1a1c1e;
            border-radius: 24px;
            transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
            border: 1px solid transparent;
        }
        .platform-card:hover {
            transform: translateY(-8px) scale(1.02);
            border-color: #6558FF;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
        }
        .platform-card .platform-icon {
            width: 48px;
            height: 48px;
            border-radius: 16px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            font-weight: 900;
            color: white;
        }
        .glass-panel {
            background: rgba(26, 16, 45, 0.55);
            backdrop-filter: blur(14px);
            border: 1px solid rgba(255, 255, 255, 0.06);
        }
        .hidden-section {
            display: none !important;
        }
        .captcha-img-box {
            position: relative;
            cursor: pointer;
            border-radius: 14px;
            overflow: hidden;
            border: 4px solid transparent;
            transition: all 0.25s ease;
        }
        .captcha-img-box.selected {
            border-color: #ff9b57;
            transform: scale(0.95);
        }
        .captcha-img-box.selected::after {
            content: 'check_circle';
            font-family: 'Material Symbols Outlined';
            position: absolute;
            top: 6px;
            right: 6px;
            color: #ff9b57;
            background: white;
            border-radius: 50%;
            font-size: 22px;
        }
        .input-white {
            background: #f8f9fa;
            color: #1a1c1e;
            border-radius: 18px;
            padding: 18px 20px;
            text-align: center;
            font-weight: 700;
            width: 100%;
            border: 2px solid transparent;
            outline: none;
            transition: 0.3s;
            font-size: 16px;
        }
        .input-white:focus {
            border-color: #6558FF;
            background: #fff;
            transform: scale(1.01);
        }
        .toast-active {
            animation: slideIn 0.5s forwards, fadeOut 0.5s 3.8s forwards;
        }
        @keyframes slideIn {
            from { transform: translateX(-100%) scale(0.9); opacity: 0; }
            to { transform: translateX(0) scale(1); opacity: 1; }
        }
        @keyframes fadeOut {
            to { opacity: 0; transform: translateX(40px) scale(0.9); }
        }
        .lang-select {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: 60px;
            padding: 6px 18px 6px 10px;
            font-size: 12px;
            font-weight: 700;
            color: #eee;
            outline: none;
            cursor: pointer;
            transition: 0.3s;
            appearance: none;
            -webkit-appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='white' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: left 10px center;
            padding-left: 32px;
        }
        .lang-select:hover {
            background-color: rgba(255, 255, 255, 0.12);
            transform: scale(1.03);
        }
        .lang-select:focus-visible {
            outline: 2px solid #ff9b57;
            outline-offset: 2px;
        }
        .lang-select option {
            background: #1a102d;
            color: white;
        }
        .pulse-wa {
            animation: pulse-wa 2.2s infinite;
        }
        @keyframes pulse-wa {
            0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.35); }
            70% { box-shadow: 0 0 0 16px rgba(37, 211, 102, 0); }
            100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
        }
        .contact-card {
            transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
        }
        .contact-card:hover {
            transform: translateY(-10px) scale(1.02);
            border-color: #ff9b57;
        }
        .faq-item {
            transition: all 0.4s ease;
            border-radius: 24px;
            overflow: hidden;
        }
        .faq-item .faq-answer {
            max-height: 0;
            opacity: 0;
            overflow: hidden;
            transition: max-height 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease, padding 0.3s ease;
            padding: 0 20px;
        }
        .faq-item.active .faq-answer {
            max-height: 300px;
            opacity: 1;
            padding: 20px 20px 24px 20px;
        }
        .faq-item .faq-icon {
            transition: transform 0.4s ease;
        }
        .faq-item.active .faq-icon {
            transform: rotate(180deg);
        }
        .faq-item:hover {
            border-color: rgba(255, 155, 87, 0.3);
            background: rgba(255, 255, 255, 0.03);
        }
        .float-animation {
            animation: float 6s ease-in-out infinite;
        }
        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-12px); }
            100% { transform: translateY(0px); }
        }
        .fade-up {
            opacity: 0;
            transform: translateY(30px);
            animation: fadeUp 0.8s ease forwards;
        }
        @keyframes fadeUp {
            to { opacity: 1; transform: translateY(0); }
        }
        .delay-1 { animation-delay: 0.1s; }
        .delay-2 { animation-delay: 0.2s; }
        .delay-3 { animation-delay: 0.3s; }
        .delay-4 { animation-delay: 0.4s; }
        .stat-number {
            font-size: 2.8rem;
            font-weight: 900;
            background: linear-gradient(135deg, #ff9b57, #ffba82);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.2;
        }
        .feature-icon {
            width: 64px;
            height: 64px;
            border-radius: 20px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 32px;
            margin: 0 auto 16px;
        }
        .step-number {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: linear-gradient(135deg, #6558FF, #9929ea);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 900;
            font-size: 20px;
            flex-shrink: 0;
        }
        .app-screenshot {
            border-radius: 28px;
            border: 1px solid rgba(255, 255, 255, 0.08);
            transition: all 0.5s ease;
        }
        .app-screenshot:hover {
            transform: scale(1.02);
            border-color: rgba(255, 155, 87, 0.3);
            box-shadow: 0 20px 60px rgba(101, 88, 255, 0.15);
        }

        /* Privacy Modal */
        .privacy-overlay {
            position: fixed;
            inset: 0;
            z-index: 9999;
            background: rgba(0, 0, 0, 0.88);
            backdrop-filter: blur(24px);
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        .privacy-modal {
            max-width: 580px;
            width: 100%;
            max-height: 90vh;
            overflow-y: auto;
            background: linear-gradient(145deg, #1a102d, #120825);
            border-radius: 40px;
            padding: 40px;
            border: 1px solid rgba(255, 255, 255, 0.06);
            box-shadow: 0 50px 100px rgba(0, 0, 0, 0.6);
            animation: fadeUp 0.6s ease forwards;
        }
        .privacy-modal h2 {
            font-size: 26px;
            font-weight: 900;
            margin-bottom: 16px;
        }
        .privacy-modal p {
            color: #aaa;
            line-height: 1.9;
            margin-bottom: 14px;
            font-size: 15px;
        }
        .privacy-modal .highlight {
            color: #ff9b57;
            font-weight: 700;
        }
        .privacy-modal .btn-accept {
            background: linear-gradient(135deg, #ff9b57, #ffba82);
            color: #1a102d;
            padding: 16px 40px;
            border-radius: 30px;
            font-weight: 900;
            font-size: 18px;
            border: none;
            cursor: pointer;
            transition: all 0.3s ease;
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        .privacy-modal .btn-accept:hover {
            transform: scale(1.02);
            box-shadow: 0 10px 30px rgba(255, 155, 87, 0.3);
        }
        .privacy-modal .list-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            margin-bottom: 12px;
            color: #ccc;
            font-size: 14px;
            line-height: 1.6;
        }
        .privacy-modal .list-item .icon {
            color: #ff9b57;
            flex-shrink: 0;
            margin-top: 2px;
        }

        @media (max-width: 640px) {
            .privacy-modal { padding: 24px; margin: 16px; }
            .privacy-modal h2 { font-size: 20px; }
            .stat-number { font-size: 2rem; }
            .nav-link { font-size: 12px; padding: 6px 12px; }
        }

        /* Scrollbar */
        ::-webkit-scrollbar { width: 6px; }
        ::-webkit-scrollbar-track { background: #0f051d; }
        ::-webkit-scrollbar-thumb { background: linear-gradient(135deg, #6558FF, #9929ea); border-radius: 10px; }

        /* ==================== NEW: Ambient background orbs ==================== */
        .bg-orbs {
            position: fixed;
            inset: 0;
            z-index: 0;
            overflow: hidden;
            pointer-events: none;
        }
        .bg-orb {
            position: absolute;
            border-radius: 50%;
            filter: blur(90px);
            opacity: 0.35;
            will-change: transform;
        }
        .bg-orb-1 {
            width: 520px; height: 520px;
            top: -160px; right: -120px;
            background: radial-gradient(circle, #6558FF, transparent 70%);
            animation: orbMove1 22s ease-in-out infinite;
        }
        .bg-orb-2 {
            width: 460px; height: 460px;
            bottom: -140px; left: -120px;
            background: radial-gradient(circle, #9929ea, transparent 70%);
            animation: orbMove2 26s ease-in-out infinite;
        }
        .bg-orb-3 {
            width: 380px; height: 380px;
            top: 40%; left: 50%;
            background: radial-gradient(circle, #ff9b57, transparent 70%);
            opacity: 0.16;
            animation: orbMove3 30s ease-in-out infinite;
        }
        @keyframes orbMove1 {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(-60px, 80px) scale(1.15); }
        }
        @keyframes orbMove2 {
            0%, 100% { transform: translate(0, 0) scale(1); }
            50% { transform: translate(70px, -60px) scale(1.1); }
        }
        @keyframes orbMove3 {
            0%, 100% { transform: translate(-50%, -50%) scale(1); }
            50% { transform: translate(-45%, -55%) scale(1.2); }
        }
        @media (max-width: 768px) {
            .bg-orb-1, .bg-orb-2, .bg-orb-3 { filter: blur(60px); opacity: 0.22; }
            .bg-orb-1 { width: 300px; height: 300px; }
            .bg-orb-2 { width: 260px; height: 260px; }
            .bg-orb-3 { width: 220px; height: 220px; }
        }
        main, footer, nav { position: relative; z-index: 1; }

        /* ==================== NEW: Scroll reveal system ==================== */
        [data-reveal] {
            opacity: 0;
            transform: translateY(28px);
            transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
        }
        [data-reveal].is-visible {
            opacity: 1;
            transform: translateY(0);
        }
        [data-reveal="zoom"] {
            transform: scale(0.92);
        }
        [data-reveal="zoom"].is-visible {
            transform: scale(1);
        }
        [data-reveal="right"] {
            transform: translateX(40px);
        }
        [data-reveal="right"].is-visible {
            transform: translateX(0);
        }
        [data-reveal="left"] {
            transform: translateX(-40px);
        }
        [data-reveal="left"].is-visible {
            transform: translateX(0);
        }

        /* ==================== NEW: Mobile menu ==================== */
        #mobile-menu-btn {
            display: none;
        }
        #mobile-nav-panel {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }
        #mobile-nav-panel.open {
            max-height: 480px;
        }
        @media (max-width: 1023px) {
            #mobile-menu-btn {
                display: inline-flex;
            }
        }

        /* ==================== Brand logo: fluid, always legible, no hard breakpoints ==================== */
        .brand-logo {
            height: 100%;
            display: flex;
            align-items: center;
            padding: 8px 0;
        }
        .brand-logo-img {
            height: 100%;
            max-height: 52px;
            width: auto;
            object-fit: contain;
            display: block;
        }
        @media (min-width: 768px) {
            .brand-logo { padding: 12px 0; }
            .brand-logo-img { max-height: 64px; }
        }

        /* ==================== NEW: Small-phone nav safety net ==================== */
        @media (max-width: 480px) {
            #main-navbar .max-w-7xl { padding-left: 10px; padding-right: 10px; }
            #main-navbar .flex.items-center.gap-4 { gap: 8px !important; }
            .brand-logo { padding: 6px 0; }
            .brand-logo-img { max-height: 34px; }
            .lang-select { padding: 5px 10px 5px 4px; padding-left: 20px; font-size: 0; background-position: left 6px center; width: 28px; height: 28px; border-radius: 50%; }
            #login-nav-btn { padding: 8px 10px; font-size: 10px !important; white-space: nowrap; }
            #logout-btn { padding: 8px 10px; font-size: 10px !important; }
            #mobile-menu-btn { width: 30px !important; height: 30px !important; }
            #main-navbar .flex.items-center.gap-2 { gap: 6px !important; }
        }
        @media (max-width: 340px) {
            #login-nav-btn { display: none; }
        }

        /* ==================== Floating WhatsApp quick-contact ==================== */
        #floating-whatsapp {
            position: fixed;
            bottom: 22px;
            left: 22px;
            z-index: 401;
            width: 54px;
            height: 54px;
            border-radius: 50%;
            background: linear-gradient(135deg, #25D366, #128C7E);
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 12px 32px rgba(37, 211, 102, 0.45);
            transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
        }
        #floating-whatsapp svg {
            width: 26px;
            height: 26px;
        }
        #floating-whatsapp:hover {
            transform: translateY(-4px) scale(1.08);
            box-shadow: 0 16px 40px rgba(37, 211, 102, 0.55);
        }
        @media (max-width: 480px) {
            #floating-whatsapp {
                width: 46px;
                height: 46px;
                bottom: 16px;
                left: 16px;
            }
            #floating-whatsapp svg { width: 22px; height: 22px; }
            #back-to-top { width: 40px; height: 40px; bottom: 16px; right: 16px; }
        }

        /* ==================== NEW: Back to top button ==================== */
        #back-to-top {
            position: fixed;
            bottom: 20px;
            right: 20px;
            z-index: 400;
            width: 46px;
            height: 46px;
            border-radius: 50%;
            overflow: hidden;
            background: linear-gradient(135deg, #6558FF, #9929ea);
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 10px 30px rgba(101, 88, 255, 0.4);
            opacity: 0;
            transform: translateY(20px) scale(0.8);
            pointer-events: none;
            transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
            cursor: pointer;
        }
        #back-to-top.show {
            opacity: 1;
            transform: translateY(0) scale(1);
            pointer-events: auto;
        }
        #back-to-top:hover {
            transform: translateY(-4px) scale(1.06);
        }

        /* ==================== NEW: Modal entrance animation ==================== */
        .modal-overlay {
            background: rgba(0, 0, 0, 0.7);
            backdrop-filter: blur(10px);
            animation: modalFade 0.3s ease forwards;
        }
        @keyframes modalFade {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        .modal-overlay > div {
            animation: modalPop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
        }
        @keyframes modalPop {
            from { opacity: 0; transform: scale(0.9) translateY(20px); }
            to { opacity: 1; transform: scale(1) translateY(0); }
        }

        /* ==================== NEW: Shine on platform icons ==================== */
        .platform-icon {
            position: relative;
            overflow: hidden;
        }

        /* ==================== NEW: Loading spinner ==================== */
        .btn-spinner {
            width: 18px;
            height: 18px;
            border: 2.5px solid rgba(0,0,0,0.25);
            border-top-color: currentColor;
            border-radius: 50%;
            display: inline-block;
            animation: spin 0.7s linear infinite;
        }
        @keyframes spin {
            to { transform: rotate(360deg); }
        }

        /* ==================== NEW: mobile safe grid gaps ==================== */
        @media (max-width: 380px) {
            .app-screenshot { border-radius: 18px; }
        }

        /* ==================== PRELOADER ==================== */
        #site-preloader {
            position: fixed;
            inset: 0;
            z-index: 10000;
            background: #0f051d;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            gap: 18px;
            transition: opacity 0.5s ease, visibility 0.5s ease;
        }
        #site-preloader.fade-out {
            opacity: 0;
            visibility: hidden;
            pointer-events: none;
        }
        .preloader-logo {
            font-size: 2rem;
            font-weight: 900;
            letter-spacing: -1px;
            animation: preloaderPulse 1.3s ease-in-out infinite;
        }
        .preloader-logo-img {
            height: 64px;
            width: auto;
            animation: preloaderPulse 1.3s ease-in-out infinite;
        }
        @keyframes preloaderPulse {
            0%, 100% { transform: scale(1); opacity: 0.85; }
            50% { transform: scale(1.08); opacity: 1; }
        }
        .preloader-ring {
            width: 46px;
            height: 46px;
            border-radius: 50%;
            border: 3px solid rgba(255,255,255,0.08);
            border-top-color: #ff9b57;
            border-right-color: #6558FF;
            animation: spin 0.9s linear infinite;
        }

        /* ==================== SCROLL PROGRESS BAR ==================== */
        #scroll-progress {
            position: fixed;
            top: 0;
            left: 0;
            height: 3px;
            width: 0%;
            background: linear-gradient(90deg, #6558FF, #9929ea, #ff9b57);
            z-index: 9998;
            transition: width 0.12s ease-out;
            box-shadow: 0 0 12px rgba(255, 155, 87, 0.6);
        }

        /* ==================== SECTION TRANSITIONS ==================== */
        .section-container {
            transition: opacity 0.35s cubic-bezier(0.4,0,0.2,1), transform 0.35s cubic-bezier(0.4,0,0.2,1);
        }
        .section-container.section-entering {
            opacity: 0;
            transform: translateY(16px);
        }
        .section-container.section-leaving {
            opacity: 0;
            transform: translateY(-10px);
        }

        /* ==================== HERO CURSOR SPOTLIGHT ==================== */
        #hero-spotlight {
            position: absolute;
            inset: 0;
            pointer-events: none;
            background: radial-gradient(circle 340px at var(--sx, 50%) var(--sy, 30%), rgba(101, 88, 255, 0.16), transparent 70%);
            opacity: 0;
            transition: opacity 0.4s ease;
            z-index: 0;
        }
        #home-section:hover #hero-spotlight {
            opacity: 1;
        }

        /* ==================== MAGNETIC BUTTONS ==================== */
        .magnetic-btn {
            will-change: transform;
            position: relative;
            overflow: hidden;
        }

        /* ==================== 3D TILT (hero device frame) ==================== */
        .tilt-frame {
            transform-style: preserve-3d;
            transition: transform 0.25s cubic-bezier(0.4,0,0.2,1);
        }

        /* ==================== NAV LINK ACTIVE POP ==================== */
        @keyframes navPop {
            0% { transform: scale(0.9); }
            55% { transform: scale(1.06); }
            100% { transform: scale(1); }
        }
        .nav-link.active {
            animation: navPop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        /* ==================== AURORA BORDER (premium glow frame) ==================== */
        .aurora-border {
            position: relative;
            isolation: isolate;
        }
        .aurora-border::before {
            content: '';
            position: absolute;
            inset: -2px;
            border-radius: inherit;
            padding: 2px;
            z-index: -1;
            background: conic-gradient(from var(--aurora-angle, 0deg), #6558FF, #9929ea, #ff9b57, #6558FF);
            -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            opacity: 0.55;
            animation: auroraSpin 6s linear infinite;
        }
        @keyframes auroraSpin {
            to { --aurora-angle: 360deg; }
        }
        @property --aurora-angle {
            syntax: '<angle>';
            inherits: false;
            initial-value: 0deg;
        }

        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
                scroll-behavior: auto !important;
            }
        }