.bot-hero {
            padding: 8rem 0 4rem;
            text-align: center;
        }

        .editions-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 2rem;
            margin: 3.5rem 0;
            text-align: left;
        }

        .edition-card {
            background: #FFFFFF;
            border: 1.5px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            box-shadow: var(--shadow-card);
            transition: var(--transition);
            position: relative;
        }

        .edition-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-card-hover);
        }

        .edition-card.pc {
            border-top: 4px solid var(--brand-blue);
        }

        .edition-card.android-phone {
            border-top: 4px solid var(--amber);
            background: linear-gradient(180deg, #FFFFFF 0%, #FFFDF7 100%);
        }

        .edition-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.35rem 0.85rem;
            border-radius: var(--radius-pill);
            font-size: 0.78rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 1.2rem;
        }

        .edition-badge.pc {
            background: #EFF6FF;
            color: var(--brand-blue);
            border: 1px solid #BFDBFE;
        }

        .edition-badge.phone {
            background: #FFFBEB;
            color: #D97706;
            border: 1px solid #FDE68A;
        }

        .edition-features {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            margin: 1.5rem 0 2rem;
        }

        .edition-features li {
            display: flex;
            align-items: flex-start;
            gap: 0.6rem;
            font-size: 0.92rem;
            color: var(--text-body);
        }

        .edition-features li svg {
            flex-shrink: 0;
            margin-top: 3px;
        }

        .video-box-card {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 2rem;
            box-shadow: var(--shadow-card);
            max-width: 900px;
            margin: 0 auto 5rem;
        }

        .video-wrapper {
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            overflow: hidden;
            border-radius: var(--radius-md);
            background: #000000;
        }

        .video-wrapper iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: 0;
        }

        /* Setup Guide Tabs */
        .guide-tabs {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 2.5rem;
        }

        .guide-tab-btn {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            padding: 0.75rem 1.6rem;
            border-radius: var(--radius-pill);
            font-weight: 600;
            font-size: 0.95rem;
            color: var(--text-body);
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.6rem;
            transition: var(--transition);
        }

        .guide-tab-btn.active {
            background: var(--brand-blue);
            color: #FFFFFF;
            border-color: var(--brand-blue);
            box-shadow: 0 4px 14px rgba(220, 38, 38, 0.3);
        }

        .guide-step-card {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 1.8rem;
            margin-bottom: 1.2rem;
            display: flex;
            gap: 1.5rem;
            align-items: flex-start;
        }

        .step-number {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: #EFF6FF;
            color: var(--brand-blue);
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            border: 1.5px solid #BFDBFE;
        }

        .step-content h4 {
            font-size: 1.1rem;
            margin-bottom: 0.35rem;
        }

        .step-content p {
            color: var(--text-muted);
            font-size: 0.92rem;
            line-height: 1.55;
        }

        /* Trial Box */
        .trial-card-container {
            background: linear-gradient(135deg, #FFFFFF 0%, #F8FAFC 100%);
            border: 2px solid #BFDBFE;
            border-radius: var(--radius-lg);
            padding: 3.5rem 2.5rem;
            box-shadow: var(--shadow-card);
            max-width: 650px;
            margin: 0 auto 5rem;
            text-align: center;
        }

        .trial-key-result {
            background: #EFF6FF;
            border: 2px dashed var(--brand-blue);
            border-radius: var(--radius-md);
            padding: 1.5rem;
            margin-top: 1.5rem;
            display: none;
        }

        .key-display {
            font-family: monospace;
            font-size: 1.35rem;
            font-weight: 800;
            color: var(--brand-blue);
            letter-spacing: 0.08em;
            background: #FFFFFF;
            padding: 0.75rem;
            border-radius: var(--radius-sm);
            border: 1px solid #BFDBFE;
            margin: 0.8rem 0;
            user-select: all;
        }

        /* Unlocked PC Bot Download Card */
        .trial-unlocked-box {
            background: #FFFFFF;
            border: 2px solid #10B981;
            border-radius: var(--radius-lg);
            padding: 2.2rem 1.8rem;
            box-shadow: 0 10px 30px -5px rgba(16, 185, 129, 0.18);
            text-align: center;
            animation: fadeInScale 0.4s ease forwards;
        }

        @keyframes fadeInScale {
            from { opacity: 0; transform: translateY(10px) scale(0.98); }
            to { opacity: 1; transform: translateY(0) scale(1); }
        }

        .unlocked-header-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            background: #ECFDF5;
            color: #059669;
            font-weight: 800;
            font-size: 0.88rem;
            padding: 0.45rem 1.1rem;
            border-radius: var(--radius-pill);
            border: 1.5px solid #A7F3D0;
            margin-bottom: 1.2rem;
            letter-spacing: 0.02em;
        }

        .trial-unlocked-banner {
            background: #F8FAFC;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 1.2rem 1.4rem;
            margin-bottom: 1.4rem;
            text-align: center;
        }

        .spin {
            animation: spin 1s linear infinite;
            display: inline-block;
        }

        @keyframes spin {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        /* Reviews */
        .reviews-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
            gap: 1.8rem;
            margin: 3rem 0;
        }

        .review-card {
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 1.8rem;
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
            justify-content: space-between;
        }

        .review-stars {
            display: flex;
            gap: 0.2rem;
            margin-bottom: 0.8rem;
            color: #F59E0B;
        }

        .review-comment {
            font-size: 0.95rem;
            color: var(--text-body);
            line-height: 1.6;
            margin-bottom: 1.2rem;
            font-style: italic;
        }

        .review-author {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 0.85rem;
            color: var(--text-muted);
            border-top: 1px solid var(--border-light);
            padding-top: 0.8rem;
        }

        .review-author strong {
            color: var(--text-heading);
        }

        /* Review Submission Form Styles */
        .review-form-container {
            max-width: 720px;
            margin: 3.5rem auto 0;
            background: #FFFFFF;
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            box-shadow: var(--shadow-card);
        }

        .star-rating {
            display: flex;
            flex-direction: row-reverse;
            justify-content: flex-start;
            gap: 0.5rem;
            height: 38px;
            align-items: center;
        }

        .star-rating input {
            display: none;
        }

        .star-rating label {
            cursor: pointer;
            color: #CBD5E1;
            transition: var(--transition);
            display: flex;
            align-items: center;
        }

        .star-rating label:hover,
        .star-rating label:hover ~ label,
        .star-rating input:checked ~ label {
            color: #F59E0B;
        }

        .star-rating label svg {
            width: 24px;
            height: 24px;
        }

        .star-rating label:hover svg,
        .star-rating label:hover ~ label svg,
        .star-rating input:checked ~ label svg {
            fill: #F59E0B;
        }

        /* Platform Switcher Tabs */
        .pricing-tabs,
        .trial-tabs {
            display: flex;
            justify-content: center;
            gap: 1rem;
            margin: 2rem auto 2.5rem;
            flex-wrap: wrap;
            max-width: 700px;
        }

        .platform-tab-btn {
            background: #FFFFFF;
            border: 2px solid var(--border-light);
            padding: 0.85rem 1.6rem;
            border-radius: var(--radius-pill);
            font-weight: 700;
            font-size: 0.98rem;
            color: var(--text-body);
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 0.65rem;
            transition: var(--transition);
        }

        .platform-tab-btn:hover {
            border-color: var(--brand-blue);
            transform: translateY(-2px);
            color: var(--brand-blue);
        }

        .platform-tab-btn.active {
            background: var(--brand-blue);
            color: #FFFFFF;
            border-color: var(--brand-blue);
            box-shadow: 0 6px 20px rgba(220, 38, 38, 0.28);
        }

        .platform-notice-box {
            background: #EFF6FF;
            border: 1px solid #BFDBFE;
            border-radius: var(--radius-md);
            padding: 1.1rem 1.5rem;
            margin-bottom: 2.5rem;
            display: flex;
            align-items: center;
            gap: 1rem;
            color: #1E3A8A;
            font-size: 0.95rem;
        }

        .platform-notice-box.amber {
            background: #FFFBEB;
            border-color: #FDE68A;
            color: #92400E;
        }

        /* Pricing Cards & Grids */
        .pricing-grid {
            display: grid;
            gap: 1.5rem;
            margin: 2.5rem 0 3.5rem;
            align-items: stretch;
        }

        .pricing-grid.emulator-grid {
            grid-template-columns: repeat(5, 1fr);
        }

        .pricing-grid.mobile-grid {
            grid-template-columns: repeat(3, 1fr);
        }

        .pricing-card {
            background: #FFFFFF;
            border: 1.5px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 2.2rem 1.6rem;
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
            position: relative;
            transition: var(--transition);
        }

        .pricing-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-card-hover);
        }

        .pricing-card.popular {
            border-color: var(--brand-blue);
            box-shadow: 0 15px 35px -8px rgba(220, 38, 38, 0.22);
            background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
        }

        .pricing-card.gold-tier {
            border-color: #F59E0B;
            box-shadow: 0 15px 35px -8px rgba(245, 158, 11, 0.2);
            background: linear-gradient(180deg, #FFFFFF 0%, #FFFDF7 100%);
        }

        .popular-badge {
            position: absolute;
            top: -13px;
            left: 50%;
            transform: translateX(-50%);
            background: var(--brand-blue);
            color: #FFFFFF;
            font-size: 0.72rem;
            font-weight: 800;
            padding: 0.25rem 0.85rem;
            border-radius: var(--radius-pill);
            letter-spacing: 0.06em;
            white-space: nowrap;
        }

        .popular-badge.gold {
            background: #D97706;
        }

        .price-badge-header {
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--text-muted);
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 0.25rem;
        }

        .price-amount {
            font-size: 2.3rem;
            font-weight: 800;
            color: var(--text-heading);
            margin: 0.8rem 0 0.4rem;
            line-height: 1.1;
        }

        .price-amount span {
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-muted);
        }

        .price-instances-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            background: #EFF6FF;
            color: var(--brand-blue);
            font-weight: 700;
            font-size: 0.85rem;
            padding: 0.3rem 0.7rem;
            border-radius: var(--radius-pill);
            margin-bottom: 0.8rem;
            align-self: flex-start;
        }

        .price-instances-tag.amber {
            background: #FFFBEB;
            color: #D97706;
        }

        .pricing-features {
            list-style: none;
            margin: 1.4rem 0;
            display: flex;
            flex-direction: column;
            gap: 0.7rem;
            flex-grow: 1;
        }

        .pricing-features li {
            display: flex;
            align-items: flex-start;
            gap: 0.55rem;
            font-size: 0.88rem;
            color: var(--text-body);
            line-height: 1.4;
        }

        .pricing-features li svg {
            color: var(--emerald);
            flex-shrink: 0;
            margin-top: 2px;
        }

        /* Mobile Instance Calculator Box */
        .calculator-banner {
            background: linear-gradient(135deg, #FFFDF7 0%, #FFFBEB 100%);
            border: 2px dashed #F59E0B;
            border-radius: var(--radius-lg);
            padding: 2.5rem;
            margin-top: 2.5rem;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2.5rem;
            align-items: center;
        }

        .calc-control-group {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            margin: 1.5rem 0 0.8rem;
        }

        .calc-stepper-btn {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            border: 1.5px solid #FDE68A;
            background: #FFFFFF;
            color: #D97706;
            font-size: 1.3rem;
            font-weight: 800;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .calc-stepper-btn:hover {
            background: #F59E0B;
            color: #FFFFFF;
            border-color: #F59E0B;
        }

        .calc-input {
            width: 90px;
            height: 44px;
            text-align: center;
            font-size: 1.3rem;
            font-weight: 800;
            border: 2px solid #FCD34D;
            border-radius: 12px;
            color: #0F172A;
            background: #FFFFFF;
        }

        .calc-breakdown-card {
            background: #FFFFFF;
            border: 1px solid #FDE68A;
            border-radius: var(--radius-md);
            padding: 1.8rem;
            box-shadow: 0 4px 15px rgba(217, 119, 6, 0.08);
            text-align: center;
        }

        .calc-total-amount {
            font-size: 2.8rem;
            font-weight: 800;
            color: #D97706;
            margin: 0.5rem 0;
            line-height: 1;
        }

        /* Mobile In-App Key Instruction Card */
        .mobile-key-inapp-card {
            background: #FFFFFF;
            border: 2px solid #FDE68A;
            border-radius: var(--radius-lg);
            padding: 3rem 2.5rem;
            box-shadow: var(--shadow-card);
            max-width: 680px;
            margin: 0 auto;
            text-align: left;
        }

        .inapp-step-item {
            display: flex;
            gap: 1.2rem;
            margin-bottom: 1.5rem;
            align-items: flex-start;
        }

        .inapp-step-number {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: #FFFBEB;
            color: #D97706;
            font-weight: 800;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            border: 1.5px solid #FDE68A;
        }

        @media (max-width: 1200px) {
            .pricing-grid.emulator-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 900px) {
            .editions-grid,
            .pricing-grid.emulator-grid,
            .pricing-grid.mobile-grid,
            .calculator-banner {
                grid-template-columns: 1fr;
            }
            .mobile-key-inapp-card {
                padding: 2rem 1.5rem;
            }
        }


        /* ==============================================================================
           DUAL TIER NAVBAR SYSTEM (Desktop Dual-Tier + Mobile Unified Navigation)
           ============================================================================== */
        header.dual-navbar-header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            pointer-events: none;
            background: transparent;
        }

        /* 1. Top Tier: Main Studio Navbar */
        .top-studio-nav {
            pointer-events: auto;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-light);
            padding: 0.8rem 0;
            font-size: 0.94rem;
            box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04);
            position: relative;
        }

        .studio-nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        .nav-menu-studio {
            display: flex;
            list-style: none;
            gap: 1.8rem;
            align-items: center;
            margin: 0;
            padding: 0;
        }

        .nav-link-studio {
            text-decoration: none;
            color: var(--text-body);
            font-weight: 500;
            font-size: 0.94rem;
            transition: var(--transition);
        }

        .nav-link-studio:hover,
        .nav-link-studio.active {
            color: var(--brand-blue);
            font-weight: 700;
        }

        .studio-nav-actions {
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }

        .studio-contact-btn {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.82rem;
            font-weight: 600;
            padding: 0.35rem 0.8rem;
            border-radius: var(--radius-pill);
            background: #F1F5F9;
            transition: var(--transition);
        }

        .studio-contact-btn:hover {
            background: #E2E8F0;
            color: var(--brand-blue);
        }

        .mobile-trial-pill {
            display: none;
        }

        .top-studio-nav .mobile-toggle {
            display: none;
        }

        /* Mobile Drawer Defaults (Hidden on Desktop) */
        .mobile-menu-drawer {
            display: none;
        }

        /* 2. Lower Tier: Dedicated Lazy DUNIA Evony Bot Sub-Navbar */
        .bot-sub-navbar {
            pointer-events: auto;
            max-width: 960px;
            width: calc(100% - 3rem);
            margin: 0.65rem auto 0 auto;
            background: linear-gradient(135deg, rgba(255, 253, 247, 0.98) 0%, rgba(255, 255, 255, 0.98) 50%, rgba(255, 251, 235, 0.98) 100%);
            border: 1.5px solid #FDE68A;
            border-radius: var(--radius-pill);
            box-shadow: 0 10px 30px -5px rgba(217, 119, 6, 0.16), 0 4px 15px rgba(15, 23, 42, 0.06);
            backdrop-filter: blur(14px);
            padding: 0.45rem 1.2rem;
            position: relative;
            transition: var(--transition);
        }

        .bot-nav-container {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            margin: 0 auto;
            padding: 0 0.5rem;
        }

        .nav-menu-bot {
            display: flex;
            list-style: none;
            gap: 1.1rem;
            align-items: center;
            margin: 0;
            padding: 0;
        }

        .bot-nav-item {
            text-decoration: none;
            color: var(--text-body);
            font-weight: 600;
            font-size: 0.88rem;
            padding: 0.35rem 0.65rem;
            border-radius: var(--radius-sm);
            transition: var(--transition);
        }

        .bot-nav-item:hover {
            color: #D97706;
            background: #FFFBEB;
        }

        .bot-hero {
            padding-top: 12.5rem !important;
        }

        /* ==============================================================================
           MOBILE RESPONSIVENESS (< 900px)
           ============================================================================== */
        @media (max-width: 900px) {
            .top-studio-nav {
                padding: 0.6rem 0;
            }

            .studio-nav-container {
                padding: 0 1rem;
            }

            .brand-name {
                font-size: 1.15rem;
            }

            .brand-sub {
                display: none;
            }

            .studio-nav-links {
                display: none;
            }

            .studio-contact-btn {
                display: none;
            }

            /* Show mobile trial pill and hamburger toggle in top bar */
            .mobile-trial-pill {
                display: inline-flex;
                padding: 0.38rem 0.8rem;
                font-size: 0.78rem;
                gap: 0.35rem;
            }

            .top-studio-nav .mobile-toggle {
                display: flex;
                align-items: center;
                justify-content: center;
                width: 36px;
                height: 36px;
                border-radius: 8px;
                background: #F1F5F9;
                border: 1px solid #E2E8F0;
                color: var(--text-heading);
                cursor: pointer;
            }

            /* Slide-down Unified Mobile Drawer */
            .mobile-menu-drawer {
                display: flex;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                width: 100%;
                max-height: calc(100vh - 54px);
                overflow-y: auto;
                background: rgba(255, 255, 255, 0.98);
                backdrop-filter: blur(16px);
                border-bottom: 2px solid #FDE68A;
                box-shadow: 0 20px 40px rgba(15, 23, 42, 0.16);
                padding: 1.25rem 1.25rem 2rem;
                transform: translateY(-120%);
                opacity: 0;
                pointer-events: none;
                transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
                z-index: 1001;
            }

            .mobile-menu-drawer.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }

            .drawer-section-label {
                font-size: 0.72rem;
                font-weight: 800;
                letter-spacing: 0.08em;
                color: var(--text-muted);
                text-transform: uppercase;
                margin-bottom: 0.5rem;
            }

            .drawer-nav-list {
                list-style: none;
                padding: 0;
                margin: 0;
                display: flex;
                flex-direction: column;
                gap: 0.25rem;
            }

            .drawer-nav-link {
                display: flex;
                align-items: center;
                gap: 0.75rem;
                padding: 0.7rem 0.9rem;
                border-radius: 10px;
                text-decoration: none;
                font-size: 0.96rem;
                font-weight: 600;
                color: var(--text-heading);
                transition: background 0.15s ease;
            }

            .drawer-nav-link:hover,
            .drawer-nav-link.active {
                background: #EFF6FF;
                color: var(--brand-blue);
            }

            .drawer-nav-link.bot-sublink:hover {
                background: #FFFBEB;
                color: #D97706;
            }

            /* Sub-Navbar becomes a swipeable horizontal pill strip */
            .bot-sub-navbar {
                width: 100%;
                max-width: 100%;
                margin: 0;
                border-radius: 0;
                border-left: none;
                border-right: none;
                border-top: 1px solid rgba(253, 230, 138, 0.4);
                border-bottom: 1.5px solid #FDE68A;
                padding: 0.35rem 0;
                box-shadow: 0 4px 12px rgba(217, 119, 6, 0.08);
                background: rgba(255, 255, 255, 0.96);
            }

            .bot-nav-container {
                padding: 0;
            }

            .bot-nav-links {
                width: 100%;
            }

            .nav-menu-bot {
                display: flex !important;
                overflow-x: auto;
                white-space: nowrap;
                -webkit-overflow-scrolling: touch;
                scrollbar-width: none;
                gap: 0.4rem;
                padding: 0.2rem 1rem;
                margin: 0;
                width: 100%;
            }

            .nav-menu-bot::-webkit-scrollbar {
                display: none;
            }

            .bot-nav-item {
                display: inline-block;
                padding: 0.35rem 0.85rem;
                font-size: 0.82rem;
                font-weight: 600;
                border-radius: 9999px;
                background: #FFFBEB;
                border: 1px solid #FDE68A;
                color: #92400E;
                flex-shrink: 0;
            }

            .bot-nav-item:hover,
            .bot-nav-item:active {
                background: #F59E0B;
                color: #FFFFFF;
            }

            .bot-sub-actions.desktop-only {
                display: none;
            }

            /* Optimized hero padding on mobile */
            .bot-hero {
                padding-top: 7.2rem !important;
                padding-bottom: 3rem !important;
            }

            .review-inputs-grid {
                grid-template-columns: 1fr !important;
            }
        }