:root {
            --quantum-prussian-blue-primary: #003366;
            --quantum-navy-blue-secondary: #1e3a8a;
            --quantum-golden-amber-accent: #fbbf24;
            --quantum-sunset-orange-highlight: #f97316;
            --quantum-pearl-white-foundation: #ffffff;
            --quantum-charcoal-gray-text: #374151;
            --quantum-warning-sunshine-yellow: #fde047;
            --quantum-shadow-depth-primary: rgba(0, 51, 102, 0.25);
            --quantum-shadow-depth-secondary: rgba(251, 191, 36, 0.35);
            --quantum-transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
            --quantum-animation-duration-standard: 0.3s;
            --quantum-border-radius-standard: 12px;
            --quantum-spacing-unit-base: 4px;
        }

        .architectural-foundation-universal-reset {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        * {
            box-sizing: inherit;
        }

        .supreme-container-orchestration-framework {
            font-family: 'Hiragino Kaku Gothic ProN', 'Hiragino Sans', 'Yu Gothic Medium', 'Meiryo', 'MS Gothic', sans-serif;
            background: linear-gradient(180deg, var(--quantum-prussian-blue-primary) 0%, var(--quantum-navy-blue-secondary) 100%);
            color: var(--quantum-pearl-white-foundation);
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
            padding-bottom: calc(var(--quantum-spacing-unit-base) * 20);
        }

        .hierarchical-content-distribution-system {
            max-width: 1200px;
            margin: 0 auto;
            padding: calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 2);
        }

        .modular-presentation-segment-architecture {
            background: var(--quantum-pearl-white-foundation);
            color: var(--quantum-charcoal-gray-text);
            border-radius: var(--quantum-border-radius-standard);
            padding: calc(var(--quantum-spacing-unit-base) * 5) calc(var(--quantum-spacing-unit-base) * 4);
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 3);
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 6) var(--quantum-shadow-depth-primary);
            position: relative;
            overflow: hidden;
            border-top: calc(var(--quantum-spacing-unit-base) * 0.75) solid var(--quantum-golden-amber-accent);
        }

        .modular-presentation-segment-architecture::before {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            width: calc(var(--quantum-spacing-unit-base) * 15);
            height: calc(var(--quantum-spacing-unit-base) * 15);
            background: radial-gradient(circle, var(--quantum-golden-amber-accent) 0%, transparent 70%);
            opacity: 0.1;
            border-radius: 50%;
            transform: translate(50%, -50%);
        }

        .primary-typography-headline-designation {
            font-size: clamp(1.8rem, 5.5vw, 3rem);
            font-weight: 900;
            color: var(--quantum-prussian-blue-primary);
            line-height: 1.2;
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 3);
            text-align: center;
        }

        .secondary-typography-subheadline-classification {
            font-size: clamp(1.3rem, 3.8vw, 2rem);
            font-weight: 700;
            color: var(--quantum-navy-blue-secondary);
            line-height: 1.3;
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 3);
            text-align: center;
            border-bottom: calc(var(--quantum-spacing-unit-base) * 0.5) solid var(--quantum-golden-amber-accent);
            padding-bottom: calc(var(--quantum-spacing-unit-base) * 2);
        }

        .contextual-content-narrative-framework {
            font-size: clamp(1rem, 2.6vw, 1.3rem);
            line-height: 1.7;
            color: var(--quantum-charcoal-gray-text);
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 3);
            text-align: justify;
            letter-spacing: 0.02em;
        }

        .professional-avatar-circular-representation {
            width: clamp(150px, 25vw, 220px);
            height: clamp(150px, 25vw, 220px);
            border-radius: 50%;
            object-fit: cover;
            margin: calc(var(--quantum-spacing-unit-base) * 3) auto;
            display: block;
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 5) var(--quantum-shadow-depth-secondary);
            border: calc(var(--quantum-spacing-unit-base) * 0.75) solid var(--quantum-golden-amber-accent);
            transition: all var(--quantum-animation-duration-standard) var(--quantum-transition-smooth);
        }

        .professional-avatar-circular-representation:hover {
            transform: scale(1.05);
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 8) var(--quantum-shadow-depth-secondary);
        }

        .dynamic-call-to-action-interface-element {
            background: linear-gradient(135deg, var(--quantum-golden-amber-accent), var(--quantum-sunset-orange-highlight));
            border: none;
            padding: calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 6);
            font-size: clamp(1.1rem, 3vw, 1.4rem);
            font-weight: 800;
            color: var(--quantum-pearl-white-foundation);
            border-radius: calc(var(--quantum-border-radius-standard) * 2);
            cursor: pointer;
            transition: all var(--quantum-animation-duration-standard) var(--quantum-transition-smooth);
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 4) var(--quantum-shadow-depth-secondary);
            animation: sophisticated-pulsation-rhythm 3s infinite;
            display: block;
            margin: calc(var(--quantum-spacing-unit-base) * 3) auto;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            border: calc(var(--quantum-spacing-unit-base) * 0.5) solid transparent;
            position: relative;
            overflow: hidden;
        }

        .dynamic-call-to-action-interface-element::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
            transition: left 0.6s;
        }

        .dynamic-call-to-action-interface-element:hover::before {
            left: 100%;
        }

        .dynamic-call-to-action-interface-element:hover {
            transform: translateY(calc(var(--quantum-spacing-unit-base) * -1)) scale(1.05);
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 6) var(--quantum-shadow-depth-secondary);
            border-color: var(--quantum-pearl-white-foundation);
        }

        .structured-feature-benefits-grid-layout {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: calc(var(--quantum-spacing-unit-base) * 2);
            margin: calc(var(--quantum-spacing-unit-base) * 3) 0;
        }

        .individual-feature-benefit-component-module {
            background: var(--quantum-navy-blue-secondary);
            color: var(--quantum-pearl-white-foundation);
            padding: calc(var(--quantum-spacing-unit-base) * 3);
            border-radius: var(--quantum-border-radius-standard);
            transition: transform var(--quantum-animation-duration-standard) var(--quantum-transition-smooth);
            border: calc(var(--quantum-spacing-unit-base) * 0.5) solid var(--quantum-golden-amber-accent);
        }

        .individual-feature-benefit-component-module:hover {
            transform: translateY(calc(var(--quantum-spacing-unit-base) * -1));
        }

        .feature-benefit-icon-representation {
            font-size: 1.2rem;
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 1.5);
            color: var(--quantum-golden-amber-accent);
        }

        .feature-benefit-title-designation {
            font-size: clamp(1rem, 2.4vw, 1.2rem);
            font-weight: 700;
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 1.5);
            color: var(--quantum-golden-amber-accent);
        }

        .feature-benefit-description-content {
            font-size: clamp(0.85rem, 2vw, 1rem);
            line-height: 1.6;
            color: var(--quantum-pearl-white-foundation);
        }

        .comprehensive-legal-disclosure-framework {
            background: var(--quantum-prussian-blue-primary);
            color: var(--quantum-pearl-white-foundation);
            padding: calc(var(--quantum-spacing-unit-base) * 4) calc(var(--quantum-spacing-unit-base) * 3);
            border-radius: var(--quantum-border-radius-standard);
            margin-top: calc(var(--quantum-spacing-unit-base) * 4);
            border: calc(var(--quantum-spacing-unit-base) * 0.5) solid var(--quantum-golden-amber-accent);
        }

        .legal-disclosure-primary-heading-element {
            font-size: clamp(1.2rem, 3.2vw, 1.6rem);
            font-weight: 800;
            text-align: center;
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 3);
        }

        .warning-emphasis-highlighted-typography {
            color: var(--quantum-warning-sunshine-yellow);
            text-shadow: 0 0 calc(var(--quantum-spacing-unit-base) * 1) var(--quantum-warning-sunshine-yellow);
        }

        .legal-disclosure-paragraph-content-structure {
            font-size: clamp(0.8rem, 2vw, 0.95rem);
            line-height: 1.6;
            margin-bottom: calc(var(--quantum-spacing-unit-base) * 1.5);
            color: var(--quantum-pearl-white-foundation);
            text-indent: calc(var(--quantum-spacing-unit-base) * 1.5);
        }

        .footer-legal-navigation-hyperlink-system {
            margin-top: calc(var(--quantum-spacing-unit-base) * 3);
            padding-top: calc(var(--quantum-spacing-unit-base) * 2);
            border-top: calc(var(--quantum-spacing-unit-base) * 0.5) solid var(--quantum-golden-amber-accent);
            text-align: center;
        }

        .individual-legal-hyperlink-navigation-item {
            color: var(--quantum-golden-amber-accent);
            text-decoration: none;
            margin: 0 calc(var(--quantum-spacing-unit-base) * 3);
            font-size: clamp(0.9rem, 2.2vw, 1.05rem);
            font-weight: 600;
            transition: all var(--quantum-animation-duration-standard) var(--quantum-transition-smooth);
            display: inline-block;
            padding: calc(var(--quantum-spacing-unit-base) * 1.5) calc(var(--quantum-spacing-unit-base) * 2.5);
            border: calc(var(--quantum-spacing-unit-base) * 0.5) solid var(--quantum-golden-amber-accent);
            border-radius: calc(var(--quantum-border-radius-standard) * 1.5);
        }

        .individual-legal-hyperlink-navigation-item:hover {
            background: var(--quantum-golden-amber-accent);
            color: var(--quantum-prussian-blue-primary);
            transform: translateY(calc(var(--quantum-spacing-unit-base) * -0.5));
        }

        .persistent-floating-engagement-interface-mechanism {
            position: fixed;
            bottom: calc(var(--quantum-spacing-unit-base) * 3);
            left: 50%;
            transform: translateX(-50%);
            z-index: 1000;
            background: linear-gradient(135deg, var(--quantum-golden-amber-accent), var(--quantum-sunset-orange-highlight));
            border: none;
            padding: calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 8);
            font-size: clamp(1rem, 2.8vw, 1.3rem);
            font-weight: 800;
            color: var(--quantum-pearl-white-foundation);
            border-radius: calc(var(--quantum-border-radius-standard) * 2.5);
            cursor: pointer;
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 6) var(--quantum-shadow-depth-secondary);
            animation: intensive-breathing-pulsation-effect 2s ease-in-out infinite;
            white-space: nowrap;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            border: calc(var(--quantum-spacing-unit-base) * 0.75) solid var(--quantum-prussian-blue-primary);
            min-width: calc(var(--quantum-spacing-unit-base) * 35);
        }

        .persistent-floating-engagement-interface-mechanism:hover {
            transform: translateX(-50%) translateY(calc(var(--quantum-spacing-unit-base) * -1));
            box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 8) var(--quantum-shadow-depth-secondary);
        }

        @keyframes sophisticated-pulsation-rhythm {
            0%, 100% { 
                transform: scale(1);
                box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 4) var(--quantum-shadow-depth-secondary);
            }
            50% { 
                transform: scale(1.03);
                box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 6) var(--quantum-shadow-depth-secondary);
            }
        }

        @keyframes intensive-breathing-pulsation-effect {
            0%, 100% { 
                transform: translateX(-50%) scale(1);
                box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 6) var(--quantum-shadow-depth-secondary);
            }
            25% {
                transform: translateX(-50%) scale(1.08);
                box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 4) calc(var(--quantum-spacing-unit-base) * 10) var(--quantum-shadow-depth-secondary);
            }
            50% { 
                transform: translateX(-50%) scale(1.12);
                box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 5) calc(var(--quantum-spacing-unit-base) * 12) var(--quantum-shadow-depth-secondary);
            }
            75% {
                transform: translateX(-50%) scale(1.08);
                box-shadow: 0 calc(var(--quantum-spacing-unit-base) * 4) calc(var(--quantum-spacing-unit-base) * 10) var(--quantum-shadow-depth-secondary);
            }
        }

        @media screen and (max-width: 768px) {
            .hierarchical-content-distribution-system {
                padding: calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 2);
            }
            
            .modular-presentation-segment-architecture {
                padding: calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 2.5);
                margin-bottom: calc(var(--quantum-spacing-unit-base) * 2);
            }
            
            .structured-feature-benefits-grid-layout {
                grid-template-columns: 1fr;
                gap: calc(var(--quantum-spacing-unit-base) * 1.5);
            }
            
            .comprehensive-legal-disclosure-framework {
                padding: calc(var(--quantum-spacing-unit-base) * 3) calc(var(--quantum-spacing-unit-base) * 2);
            }
            
            .persistent-floating-engagement-interface-mechanism {
                min-width: calc(var(--quantum-spacing-unit-base) * 30);
                padding: calc(var(--quantum-spacing-unit-base) * 2.5) calc(var(--quantum-spacing-unit-base) * 6);
                bottom: calc(var(--quantum-spacing-unit-base) * 2.5);
            }
        }

        @media screen and (max-width: 480px) {
            .modular-presentation-segment-architecture {
                padding: calc(var(--quantum-spacing-unit-base) * 2.5) calc(var(--quantum-spacing-unit-base) * 2);
            }
            
            .structured-feature-benefits-grid-layout {
                grid-template-columns: repeat(2, 1fr);
                gap: calc(var(--quantum-spacing-unit-base) * 1);
            }
            
            .individual-feature-benefit-component-module {
                padding: calc(var(--quantum-spacing-unit-base) * 2);
            }
            
            .persistent-floating-engagement-interface-mechanism {
                min-width: calc(var(--quantum-spacing-unit-base) * 28);
                padding: calc(var(--quantum-spacing-unit-base) * 2) calc(var(--quantum-spacing-unit-base) * 5);
                font-size: 0.9rem;
            }
        }

        .anti-zoom-interaction-prevention-layer {
            touch-action: manipulation;
            -webkit-touch-callout: none;
            -webkit-user-select: none;
            user-select: none;
        }