* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }
        :root {
            --bg: #0A1930;
            --text: rgba(0,229,255,0.9);
            --text-dim: rgb(206, 236, 254);
            --accent: #00E5FF;
            --line: rgba(0,229,255,0.2);
        }

        body {
            background: var(--bg);
            color: var(--text);
            font-family: 'Noto Sans', sans-serif;
            font-size: 18px;
            line-height: 1.6;
            font-weight: 300;
            overflow-x: hidden;
            cursor: none;
        }

 
        .cursor {
            width: 8px;
            height: 8px;
            background: var(--accent);
            border-radius: 50%;
            position: fixed;
            pointer-events: none;
            transform: translate(-50%, -50%);
            transition: width 0.2s ease, height 0.2s ease, opacity 0.2s ease;
            opacity: 1;
        }

        .cursor-follower {
            width: 40px;
            height: 40px;
            border: 1px solid var(--accent);
            border-radius: 50%;
            position: fixed;
            pointer-events: none;
            z-index: 10001;
            transform: translate(-50%, -50%);
            transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                        height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                        border-width 0.4s ease,
                        opacity 0.2s ease;
            opacity: 0.6;
        }

        .cursor.expand {
            width: 4px;
            height: 4px;
            opacity: 0.8;
        }

        .cursor-follower.expand {
            width: 80px;
            height: 80px;
            border-width: 2px;
            opacity: 0.8;
            background: rgba(0,229,255,0.05);
        }

        .cursor.click {
            width: 12px;
            height: 12px;
        }

        .cursor-follower.click {
            width: 30px;
            height: 30px;
        }

        a, button, .contact-block, .story-card, .pillar, .chapter-dot, .cta-btn {
            cursor: none;
        }

  
        @media (hover: hover) and (pointer: fine) {
            * {
                cursor: none !important;
            }
        }


        #preloader {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: var(--bg);
            z-index: 99999;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: opacity 0.8s ease, visibility 0.8s ease;
            visibility: visible;
            opacity: 1;
        }

        #preloader.loaded {
            opacity: 0;
            visibility: hidden;
        }

        .loader-circle {
            width: 60px;
            height: 60px;
            border: 4px solid var(--line);
            border-top-color: var(--accent);
            border-radius: 50%;
            animation: spin 1s linear infinite;
        }

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

        .navbar {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(10, 25, 48, 0.8);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid rgba(0,229,255,0.1);
            transition: all 0.3s ease;
        }

        .navbar.scrolled {
            background: rgba(10, 25, 48, 0.95);
            border-bottom-color: rgba(0,229,255,0.2);
        }

        .nav-container {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 8vw;
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 80px;
        }

        .nav-logo {
            font-family: 'Noto Sans', sans-serif;
            font-size: clamp(18px, 2vw, 24px);
            font-weight: 700;
            color: var(--accent);
            text-decoration: none;
            letter-spacing: 0.05em;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .nav-logo i {
            font-size: 1.2em;
        }

        .nav-menu {
            display: flex;
            gap: clamp(32px, 4vw, 48px);
            align-items: center;
            list-style: none;
        }

        .nav-menu li a {
            font-size: clamp(14px, 1.2vw, 16px);
            color: var(--text-dim);
            text-decoration: none;
            font-weight: 400;
            letter-spacing: 0.05em;
            transition: color 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            position: relative;
        }

        .nav-menu li a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 1px;
            background: var(--accent);
            transition: width 0.3s ease;
        }

        .nav-menu li a:hover {
            color: var(--accent);
        }

        .nav-menu li a:hover::after {
            width: 100%;
        }

        .nav-menu li a i {
            font-size: 0.9em;
            opacity: 0.6;
        }


        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 6px;
            background: none;
            border: none;
            cursor: none;
            padding: 8px;
        }

        .nav-toggle span {
            width: 28px;
            height: 2px;
            background: var(--accent);
            transition: all 0.3s ease;
        }

        .nav-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(8px, 8px);
        }

        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .nav-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }


        @media (max-width: 1024px) {
            .nav-container {
                padding: 0 6vw;
                height: 70px;
            }

            .nav-toggle {
                display: flex;
            }

            .nav-menu {
                position: fixed;
                top: 70px;
                left: 0;
                width: 100%;
                height: calc(100vh - 70px);
                background: rgba(10, 25, 48, 0.98);
                backdrop-filter: blur(30px);
                flex-direction: column;
                justify-content: center;
                gap: 48px;
                padding: 48px;
                transform: translateX(100%);
                transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
                border-left: 1px solid rgba(0,229,255,0.1);
            }

            .nav-menu.active {
                transform: translateX(0);
            }

            .nav-menu li a {
                font-size: 24px;
                justify-content: center;
            }

            .nav-cta {
                padding: 1.2em 2.5em;
                font-size: 18px;
            }
        }

        @media (max-width: 768px) {
            .nav-container {
                padding: 0 4vw;
                height: 60px;
            }

            .nav-toggle {
                gap: 5px;
            }

            .nav-toggle span {
                width: 24px;
            }

            .nav-menu {
                top: 60px;
                height: calc(100vh - 60px);
                gap: 40px;
                padding: 40px 24px;
            }

            .nav-menu li a {
                font-size: 20px;
            }
        }

        @media (min-width: 1025px) {
            .nav-container {
                grid-template-columns: auto 1fr auto; 
            }
            .lang-switcher {
                justify-self: end;
            }
        }


        footer {
            background: rgba(10, 25, 48, 0.95);
            border-top: 1px solid var(--line);
            position: relative;
            z-index: 10;
        }

        .footer-top {
            padding: 80px 8vw 60px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: clamp(40px, 6vw, 80px);
            margin-bottom: 60px;
        }

        .footer-brand {
            max-width: 400px;
        }

        .footer-logo {
            font-family: 'Noto Sans', sans-serif;
            font-size: 28px;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 24px;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .footer-logo i {
            font-size: 32px;
        }

        .footer-tagline {
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-dim);
            margin-bottom: 32px;
        }

        .footer-brand .footer-contact-item {
            margin-bottom: 32px;
        }

        .footer-social {
            display: flex;
            gap: 16px;
        }

        .social-icon {
            width: 44px;
            height: 44px;
            border: 1px solid var(--line);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-dim);
            text-decoration: none;
            transition: all 0.3s ease;
            font-size: 18px;
        }

        .social-icon:hover {
            border-color: var(--accent);
            color: var(--accent);
            background: rgba(0,229,255,0.05);
        }

        .footer-column h4 {
            font-size: 14px;
            font-weight: 700;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 24px;
        }

        .footer-links {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .footer-links a {
            color: var(--text-dim);
            text-decoration: none;
            font-size: 15px;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            gap: 8px;
            position: relative;
            padding-left: 0;
        }

        .footer-links a i {
            font-size: 12px;
            opacity: 0;
            transition: all 0.3s ease;
        }

        .footer-links a:hover {
            color: var(--accent);
            padding-left: 16px;
        }

        .footer-links a:hover i {
            opacity: 1;
        }

        .footer-contact-info {
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .footer-contact-item {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            color: var(--text-dim);
            font-size: 14px;
            line-height: 1.6;
        }

        .footer-contact-item i {
            color: var(--accent);
            font-size: 16px;
            margin-top: 2px;
            opacity: 0.8;
        }

        .footer-contact-item a {
            color: var(--text-dim);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-contact-item a:hover {
            color: var(--accent);
        }

        .footer-divider {
            width: 100%;
            height: 1px;
            background: var(--line);
            margin: 40px 0;
        }

        .footer-bottom {
            display: grid;
            grid-template-columns: 1fr auto 1fr;
            align-items: center;
            gap: 24px;
        }

        .footer-copyright {
            justify-self: start;
        }
        .footer-legal {
            justify-self: end;
        }

        .footer-copyright {
            font-size: 14px;
            color: var(--text-dim);
            font-family: 'Noto Sans', sans-serif;
            letter-spacing: 0.05em;
        }

        .footer-legal {
            display: flex;
            gap: 32px;
        }

        .footer-legal a {
            font-size: 13px;
            color: var(--text-dim);
            text-decoration: none;
            transition: color 0.3s ease;
            letter-spacing: 0.05em;
        }

        .footer-made-by a {
            font-size: 13px;
            color: var(--text-dim);
            text-decoration: none;
            letter-spacing: 0.05em;
            transition: color 0.3s ease;
            font-style: italic;
            text-align: center;
        }

        .footer-legal p {
            font-size: 13px;
            color: var(--text-dim);
            letter-spacing: 0.05em;
        }

        .footer-legal a, .footer-legal span {
            font-size: 13px;
            color: var(--text-dim);
            letter-spacing: 0.05em;
        }

        .footer-legal a:hover {
            color: var(--accent);
        }

        .footer-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 16px;
            background: rgba(0,229,255,0.05);
            border: 1px solid var(--line);
            color: var(--text-dim);
            font-size: 12px;
            letter-spacing: 0.1em;
            margin-top: 24px;
        }

        .footer-badge i {
            color: var(--accent);
            font-size: 14px;
        }

    
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 48px;
            }

            .footer-brand {
                grid-column: 1 / -1;
                max-width: 100%;
            }

            .footer-top {
                padding: 60px 6vw 48px;
            }

            h1, h2 {
                margin-bottom: 0.8em;
            }
        }

        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }

            .footer-top {
                padding: 80px 6vw 40px;
            }

            .footer-bottom {
                flex-direction: column;
                display: flex;
                align-items: flex-start;
                gap: 16px;
            }

            .footer-legal {
                flex-direction: column;
                gap: 12px;
            }
        }

       
        .accessibility-widget {
            position: fixed;
            right: 2vw;
            bottom: 2vw;
            z-index: 2000;
        }

        .accessibility-toggle {
            width: 56px;
            height: 56px;
            background: var(--accent);
            border: none;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: none;
            box-shadow: 0 4px 20px rgba(0,229,255,0.3);
            transition: all 0.3s ease;
            color: var(--bg);
            font-size: 24px;
        }

        .accessibility-toggle:hover {
            transform: scale(1.1) rotate(90deg);
            box-shadow: 0 6px 30px rgba(0,229,255,0.5);
        }

        .accessibility-panel {
            position: absolute;
            bottom: 70px;
            right: 0;
            width: 320px;
            background: rgba(10, 25, 48, 0.98);
            backdrop-filter: blur(30px);
            border: 1px solid var(--line);
            border-radius: 8px;
            opacity: 0;
            transform: translateY(20px) scale(0.95);
            pointer-events: none;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            box-shadow: 0 8px 40px rgba(0,0,0,0.5);
        }

        .accessibility-panel.active {
            opacity: 1;
            transform: translateY(0) scale(1);
            pointer-events: all;
        }

        .accessibility-header {
            padding: 24px;
            border-bottom: 1px solid var(--line);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .accessibility-header h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--accent);
            margin: 0;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .accessibility-close {
            background: none;
            border: none;
            color: var(--text-dim);
            font-size: 20px;
            cursor: none;
            width: 32px;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            border-radius: 4px;
        }

        .accessibility-close:hover {
            color: var(--accent);
            background: rgba(0,229,255,0.1);
        }

        .accessibility-content {
            padding: 20px;
           
            max-height: calc(100vh - 80px - 70px - 40px - 75px);
            overflow-y: auto;
            padding-bottom: 75px;
        }

        .accessibility-content::-webkit-scrollbar {
            width: 4px;
        }

        .accessibility-content::-webkit-scrollbar-track {
            background: rgba(0,229,255,0.05);
        }

        .accessibility-content::-webkit-scrollbar-thumb {
            background: var(--accent);
            border-radius: 2px;
        }

        .accessibility-section {
            margin-bottom: 24px;
        }

        .accessibility-section:last-child {
            margin-bottom: 0;
        }

        .accessibility-label {
            font-size: 12px;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: var(--text-dim);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .accessibility-label i {
            font-size: 14px;
            color: var(--accent);
        }

        .accessibility-buttons {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 8px;
        }

        .accessibility-btn {
            padding: 12px 16px;
            background: rgba(0,229,255,0.05);
            border: 1px solid var(--line);
            color: var(--text);
            font-size: 13px;
            font-weight: 400;
            cursor: none;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            border-radius: 4px;
            font-family: 'Noto Sans', sans-serif;
        }

        .accessibility-btn:hover {
            background: rgba(0,229,255,0.1);
            border-color: var(--accent);
            color: var(--accent);
        }

        .accessibility-btn.active {
            background: var(--accent);
            border-color: var(--accent);
            color: var(--bg);
        }

        .accessibility-btn i {
            font-size: 14px;
        }

        .accessibility-slider {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-top: 12px;
        }

        .accessibility-slider input[type="range"] {
            flex: 1;
            height: 4px;
            background: rgba(0,229,255,0.2);
            border-radius: 2px;
            outline: none;
            cursor: none;
            -webkit-appearance: none;
        }

        .accessibility-slider input[type="range"]::-webkit-slider-thumb {
            -webkit-appearance: none;
            width: 16px;
            height: 16px;
            background: var(--accent);
            border-radius: 50%;
            cursor: none;
            transition: all 0.3s ease;
        }

        .accessibility-slider input[type="range"]::-webkit-slider-thumb:hover {
            transform: scale(1.2);
            box-shadow: 0 0 10px var(--accent);
        }

        .accessibility-slider input[type="range"]::-moz-range-thumb {
            width: 16px;
            height: 16px;
            background: var(--accent);
            border: none;
            border-radius: 50%;
            cursor: none;
        }

        .accessibility-value {
            font-family: 'Noto Sans', sans-serif;
            font-size: 12px;
            color: var(--accent);
            min-width: 35px;
            text-align: right;
        }

        .accessibility-reset {
            width: 100%;
            padding: 14px;
            background: rgba(0,229,255,0.05);
            border: 1px solid var(--line);
            color: var(--accent);
            font-size: 14px;
            font-weight: 600;
            cursor: none;
            transition: all 0.3s ease;
            margin-top: 20px;
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .accessibility-reset {
            position: absolute;
            bottom: 20px;
            left: 20px;
            width: calc(100% - 40px);
        }

        .accessibility-reset:hover {
            background: var(--accent);
            color: var(--bg);
            border-color: var(--accent);
        }

        .accessibility-signature {
            text-align: center;
            padding: 16px 0;
            margin-top: 16px;
            border-top: 1px solid var(--line);
        }

        .accessibility-signature a {
            font-size: 12px;
            color: var(--text-dim);
            text-decoration: none;
            font-style: italic;
            transition: color 0.3s ease;
        }
        .accessibility-signature a:hover { color: var(--accent); }

        .accessibility-note {
            padding: 16px 24px;
            border-top: 1px solid var(--line);
            background: rgba(0,229,255,0.03);
        }

        .accessibility-note p {
            font-size: 12px;
            color: var(--text-dim);
            line-height: 1.5;
            display: flex;
            align-items: center;
            gap: 8px;
            font-style: italic;
        }


       
        body.high-contrast {
            --text: #FFFFFF;
            --text-dim: rgba(255,255,255,0.8);
            --bg: #000000;
            --line: rgba(0,229,255,0.5);
        }

        body.dyslexia-font * {
            font-family: Arial, sans-serif !important;
        }

        body.reading-guide {
            cursor: none !important;
        }

        .reading-guide-line {
            position: fixed;
            left: 0;
            width: 100%;
            height: 2px;
            background: var(--accent);
            pointer-events: none;
            z-index: 9997;
            display: none;
            box-shadow: 0 0 20px var(--accent);
        }

        body.reading-guide .reading-guide-line {
            display: block;
        }

        
        body.default-cursor .cursor,
        body.default-cursor .cursor-follower {
            display: none;
        }

        body.default-cursor,
        body.default-cursor * {
            cursor: auto !important;
        }

     
        body.large-text section,
        body.large-text footer {
            font-size: 120%;
        }

        body.extra-large-text section,
        body.extra-large-text footer {
            font-size: 140%;
        }

        
        body.large-text .navbar *,
        body.large-text .accessibility-panel *,
        body.large-text .modal-close,
        body.extra-large-text .navbar *,
        body.extra-large-text .accessibility-panel *,
        body.extra-large-text .modal-close {
            font-size: inherit;
        }

  
        body.large-text .accessibility-panel .accessibility-label,
        body.extra-large-text .accessibility-panel .accessibility-label {
            font-size: 12px;
        }
        body.large-text .accessibility-panel .accessibility-btn,
        body.extra-large-text .accessibility-panel .accessibility-btn {
            font-size: 13px;
        }
        body.large-text .accessibility-panel .accessibility-reset,
        body.extra-large-text .accessibility-panel .accessibility-reset {
            font-size: 14px;
        }


        @media (max-width: 768px) {
            .accessibility-widget {
                right: 4vw;
                bottom: 4vw;
            }

            .accessibility-toggle {
                width: 50px;
                height: 50px;
                font-size: 20px;
            }

            .accessibility-panel {
                position: fixed; 
                width: calc(100vw - 48px);
                max-width: 340px; 
                top: 50%;
                left: 50%;
                bottom: auto; 
                right: auto; 
                transform: translate(-50%, -50%) scale(0.95);
                max-height: 80vh;
            }

            .accessibility-panel.active {
                transform: translate(-50%, -50%) scale(1);
            }

            .accessibility-content {
                max-height: calc(80vh - 150px);
                padding: 16px;
            }

            .accessibility-header {
                padding: 20px 16px;
            }

            .accessibility-buttons {
                grid-template-columns: 1fr;
            }

            .accessibility-section {
                margin-bottom: 20px;
            }

            .accessibility-btn {
                padding: 14px 16px;
                font-size: 14px;
            }

            .accessibility-reset {
                position: sticky;
                bottom: 0;
                background: rgba(10, 25, 48, 0.98);
                margin-top: 16px;
                padding: 16px;
            }
        }

        @media (max-width: 480px) {
            .accessibility-panel {
                width: calc(100vw - 32px); 
                max-height: 85vh;
                bottom: auto;
            }

            .accessibility-header h3 {
                font-size: 16px;
            }

            .accessibility-label {
                font-size: 11px;
            }
        }


        ::-webkit-scrollbar {
            width: 4px;
        }

        ::-webkit-scrollbar-track {
            background: rgba(0,229,255,0.05);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--accent);
            border-radius: 2px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--text);
        }

 
        .progress-bar {
            position: fixed;
            top: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            z-index: 100;
            transition: width 0.1s;
            box-shadow: 0 0 10px var(--accent);
        }


        .grid-lines {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            pointer-events: none;
            z-index: 1;
            opacity: 0.5;
        }

        .v-line {
            position: absolute;
            width: 1px;
            height: 100%;
            background: var(--line);
        }

        .v-line:nth-child(1) { left: 25%; }
        .v-line:nth-child(2) { left: 50%; }
        .v-line:nth-child(3) { left: 75%; }

    
        .chapter-indicator {
            position: fixed;
            top: 50%;
            right: 4vw;
            transform: translateY(-50%);
            z-index: 50;
        }

        .chapter-dot {
            width: 8px;
            height: 8px;
            border: 1px solid var(--line);
            border-radius: 50%;
            margin: 24px 0;
            transition: all 0.3s;
            cursor: pointer;
        }

        .chapter-dot.active {
            background: var(--accent);
            border-color: var(--accent);
            transform: scale(1.5);
        }


        section {
            position: relative;
            z-index: 2;
            min-height: 100vh;
            display: flex;
            align-items: center;
            overflow: hidden; 
            padding: 8vh 8vw;
            padding-top: 80px; 
        }

        .section-inner {
            width: 100%;
            max-width: 1400px;
            margin: 0 auto;
        }

        .chapter {
            font-family: 'Noto Sans', sans-serif;
            font-size: clamp(10px, 1vw, 12px);
            letter-spacing: 0.3em;
            color: var(--text-dim);
            margin-bottom: 2vh;
            opacity: 0;
            transform: translateY(20px);
            transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .chapter i {
            font-size: 14px;
            color: var(--accent);
            opacity: 0.6;
        }


        .big-number {
            position: absolute;
            font-family: 'Noto Sans', sans-serif;
            font-size: clamp(200px, 25vw, 400px);
            font-weight: 700;
            color: rgba(0,229,255,0.03);
            line-height: 1;
            pointer-events: none;
            z-index: 0;
        }


        h1 {
            font-size: clamp(56px, 10vw, 140px);
            font-weight: 900;
            line-height: 0.95;
            letter-spacing: -0.03em;
            color: var(--accent);
            margin-bottom: 0.3em;
            opacity: 0;
            transform: translateY(30px);
            transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
        }

        h2 {
            font-size: clamp(36px, 6vw, 80px);
            font-weight: 900;
            line-height: 1;
            letter-spacing: -0.02em;
            color: var(--accent);
            margin-bottom: 0.8em;
            opacity: 0;
            transform: translateY(30px);
            transition: all 1s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
        }

        h3 {
            font-size: clamp(20px, 2.5vw, 32px);
            font-weight: 700;
            color: var(--text);
            margin-bottom: 1em;
            line-height: 1.2;
        }

        .lead {
            font-size: clamp(20px, 2.5vw, 32px);
            line-height: 1.4;
            color: var(--text-dim);
            max-width: 900px;
            margin-bottom: 2em;
            opacity: 0;
            transform: translateY(30px);
            transition: all 1s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
        }

        .manifesto {
            font-size: clamp(24px, 3vw, 40px);
            font-weight: 700;
            line-height: 1.3;
            color: var(--accent);
            max-width: 800px;
            margin: 4vh 0;
            opacity: 0;
            transform: translateY(30px);
            transition: all 1s cubic-bezier(0.4, 0, 0.2, 1) 0.6s;
        }

  
        section.visible .chapter,
        section.visible h1,
        section.visible h2,
        section.visible .lead,
        section.visible .manifesto,
        section.visible .cta-block,
        section.visible .story-grid,
        section.visible .pillar-reveal,
        section.visible .quote-block,
        section.visible .contact-finale {
            opacity: 1;
            transform: translateY(0);
        }

        section:first-of-type {
            padding-top: 20vh; 
        }


        .hero {
            position: relative;
            overflow: hidden;
        }

        .hero .big-number {
            top: 10vh;
            right: -5vw;
        }

        .cta-block {
            margin-top: 6vh;
            opacity: 0;
            transform: translateY(30px);
            transition: all 1s cubic-bezier(0.4, 0, 0.2, 1) 0.8s;
        }

        .cta-btn {
            display: inline-block;
            font-size: clamp(14px, 1.5vw, 18px);
            color: var(--bg);
            background: #00E5FF;
            text-decoration: none;
            border: 2px solid var(--bg);
            border-radius: 4px;
            padding: 1.2em 3em;
            font-weight: 700;
            letter-spacing: 0.05em;
            transition: all 0.4s;
            position: relative;
            overflow: hidden;
            display: inline-flex;
            align-items: center;
            gap: 12px;
        }

        .cta-btn i {
            font-size: 0.9em;
            transition: transform 0.4s;
        }

        .cta-btn:hover i {
            transform: translateX(4px);
        }

        .cta-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: var(--accent);
            transition: left 0.4s;
            z-index: -1;
            
        }

        .cta-btn:hover::before {
            left: 0;
        }

        .cta-btn:hover {
            color: var(--bg);
        }


        .story-grid {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr;
            gap: 1px;
            background: var(--line);
            border: 1px solid var(--line);
            margin: 8vh 0;
            opacity: 0;
            transform: translateY(40px);
            transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
        }

        .story-card {
            background: var(--bg);
            padding: 40px;
            min-height: 50vh;
            display: flex;
            flex-direction: column;
            justify-content: space-between;
            transition: all 0.5s;
            position: relative;
        }

        .story-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 0;
            background: rgba(0,229,255,0.03);
            transition: height 0.5s;
        }

        .story-card:hover::before {
            height: 100%;
        }

        .story-label {
            font-size: clamp(10px, 1vw, 12px);
            letter-spacing: 0.2em;
            text-transform: uppercase;
            color: var(--text-dim);
            margin-bottom: 2em;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .story-label i {
            font-size: 12px;
            color: var(--accent);
            opacity: 0.6;
        }

        .story-card h3 {
            color: var(--accent);
        }

        .story-card p {
            color: var(--text-dim);
            font-size: clamp(14px, 1.5vw, 16px);
            line-height: 1.7;
        }


        .pillar-reveal {
            opacity: 0;
            transform: translateY(40px);
            transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.6s;
        }

        .pillar-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1px;
            background: var(--line);
            border: 1px solid var(--line);
            margin: 8vh 0;
        }

        .pillar {
            background: var(--bg);
            padding: 48px;
            position: relative;
            overflow: hidden;
        }

        .pillar::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--accent);
            transition: width 0.6s;
        }

        .pillar:hover::after {
            width: 100%;
        }

        .pillar-num {
            font-family: 'Noto Sans', sans-serif;
            font-size: clamp(80px, 12vw, 160px);
            font-weight: 700;
            color: rgba(0,229,255,0.08);
            line-height: 1;
            margin-bottom: 0.3em;
            transition: color 0.5s;
        }

        .pillar:hover .pillar-num {
            color: rgba(0,229,255,0.15);
        }

        .pillar h3 {
            color: var(--accent);
            margin-bottom: 1.5em;
        }

        .pillar p {
            color: var(--text-dim);
            font-size: clamp(14px, 1.5vw, 16px);
            line-height: 1.8;
        }


        .quote-block {
            max-width: 1000px;
            margin: 12vh auto;
            text-align: center;
            opacity: 0;
            transform: translateY(40px);
            transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.5s;
        }

        .quote-text {
            font-size: clamp(28px, 4vw, 56px);
            font-weight: 300;
            line-height: 1.3;
            color: var(--text);
            letter-spacing: -0.01em;
        }

        .quote-divider {
            width: 80px;
            height: 2px;
            background: var(--accent);
            margin: 4vh auto;
        }

        .quote-block .lead {
            display: block;
        }

        .contact-finale {
            opacity: 0;
            transform: translateY(40px);
            transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.4s;
        }

        .contact-split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 1px;
            background: var(--line);
            border: 1px solid var(--line);
            margin: 8vh 0;
        }

        .contact-block {
            background: var(--bg);
            padding: 56px;
            cursor: pointer;
            transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
            position: relative;
            overflow: hidden;
            border: 1px solid transparent;
        }

        .contact-block:hover {
            border-color: rgba(0,229,255,0.2);
            background: rgba(0,229,255,0.02);
        }

        .contact-label {
            font-size: clamp(10px, 1vw, 12px);
            letter-spacing: 0.3em;
            text-transform: uppercase;
            color: var(--text-dim);
            margin-bottom: 3em;
            position: relative;
            z-index: 2;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .contact-label i {
            font-size: 14px;
            color: var(--accent);
            opacity: 0.6;
        }

        .contact-email {
            font-family: 'Noto Sans', sans-serif;
            font-size: clamp(20px, 2.8vw, 36px);
            color: var(--text);
            word-break: break-all;
            line-height: 1.4;
            position: relative;
            z-index: 2;
            transition: color 0.4s ease;
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .contact-block:hover .contact-email {
            color: var(--accent);
        }

        .copy-icon {
            font-size: clamp(18px, 2vw, 24px);
            color: var(--text-dim);
            opacity: 0;
            transition: all 0.4s ease;
        }

        .contact-block:hover .copy-icon {
            opacity: 1;
        }

        .contact-block.copied .copy-icon {
            color: var(--accent);
            opacity: 1;
        }

        .copy-indicator {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) scale(0);
            background: rgba(10, 25, 48, 0.95);
            border: 1px solid var(--accent);
            color: var(--accent);
            padding: 1.5em 3em;
            font-weight: 400;
            font-size: clamp(16px, 1.8vw, 20px);
            z-index: 1000;
            transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
            pointer-events: none;
            display: flex;
            align-items: center;
            gap: 12px;
            letter-spacing: 0.05em;
        }

        .copy-indicator i {
            font-size: 1.2em;
        }

        .copy-indicator.show {
            transform: translate(-50%, -50%) scale(1);
        }

        @media (max-width: 1024px) {
            section { padding: 8vh 6vw; }
            .story-grid,
            .pillar-grid,
            .contact-split { 
                grid-template-columns: 1fr;
            }
            .v-line:nth-child(1),
            .v-line:nth-child(3) { display: none; }
            .chapter-indicator { display: none; }
        }

        @media (max-width: 768px) {
            section { padding: 10vh 4vw; }
            section:first-of-type { padding-top: 15vh; }
            body { font-size: 16px; }
            .story-card, .pillar, .contact-block { padding: 32px; }
        }


        .lang-switcher {
            display: flex;
            align-items: center;
            margin-left: 24px; 
        }

        .lang-link {
            font-family: 'Noto Sans', sans-serif;
            background: none;
            border: none;
            color: var(--text-dim);
            cursor: none;
            font-size: 14px;
            font-weight: 700;
            padding: 5px;
            opacity: 0.7;
            transition: all 0.3s ease;
            text-decoration: none;
        }

        .lang-link:hover {
            opacity: 1;
            color: var(--accent);
        }

        .lang-link.active {
            opacity: 1;
            color: var(--accent);
        }

        .lang-separator {
            margin: 0 2px;
            opacity: 0.5;
            font-size: 14px;
            color: var(--text-dim);
        }

        @media (max-width: 1024px) {
            .nav-menu { display: none; } 
            .nav-menu.active { display: flex; } 
            .lang-switcher { margin-left: 0; }
            .nav-container {
                display: flex;
                justify-content: space-between;
            }
        }


        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            margin: 6vh 0;
            border: 1px solid var(--line);
            font-size: clamp(14px, 1.5vw, 16px);
            background: rgba(10, 25, 48, 0.5);
            backdrop-filter: blur(12px);
            border-radius: 8px;
            overflow: hidden; 
        }

        .comparison-table th, .comparison-table td {
            padding: 1.5em 2em;
            text-align: left;
            border: 1px solid var(--line);
        }

        .comparison-table th {
            background: rgba(0,229,255,0.05);
            color: var(--accent);
            font-weight: 700;
        }

        .comparison-table td {
            color: var(--text-dim);
        }

        .comparison-table .highlight {
            color: var(--text);
            background: rgba(0,229,255,0.03);
        }

        .table-conclusion {
            font-style: italic;
            color: var(--text-dim);
            text-align: center;
            max-width: 800px;
            margin: 4vh auto 0;
        }
        
        .table-responsive-wrapper {
            overflow-x: auto;
            margin: 6vh 0;
            -webkit-overflow-scrolling: touch; 
        }


        .benefits-grid {
            grid-template-columns: 1fr 1fr;
        }

        .benefits-grid ul {
            list-style: none;
            padding-left: 0;
        }

        .benefits-grid li {
            color: var(--text-dim);
            font-size: clamp(14px, 1.5vw, 16px);
            line-height: 1.7;
            margin-bottom: 1em;
            padding-left: 1.5em;
            position: relative;
        }

        .benefits-grid li::before {
            content: '✓';
            position: absolute;
            left: 0;
            color: var(--accent);
        }

        .deliverables-list {
            list-style: none;
            padding-left: 0;
            max-width: 800px;
            margin: 6vh 0;
        }

        .deliverables-list li {
            font-size: clamp(18px, 2vw, 24px);
            color: var(--text-dim);
            padding: 1.5em 0;
            border-bottom: 1px solid var(--line);
            transition: all 0.3s ease;
        }

        .deliverables-list li:hover {
            color: var(--accent);
            padding-left: 1em;
        }

        .final-arguments {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 5vw;
            margin-top: 8vh;
        }

        .argument-block p {
            color: var(--text-dim);
        }

        .argument-subtitle {
            font-size: 14px;
            font-weight: 700;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin: 2em 0 1em;
        }

        .argument-block ul {
            list-style: none;
            padding-left: 0;
        }

        .argument-block li {
            color: var(--text-dim);
            padding-left: 1.8em;
            position: relative;
            margin-bottom: 1em;
        }

        .argument-block li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: var(--accent);
        }

        @media (max-width: 1024px) {
            .benefits-grid, .final-arguments { grid-template-columns: 1fr; }
        }


        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(10, 25, 48, 0.8);
            backdrop-filter: blur(20px);
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.4s ease, visibility 0.4s ease;
        }

        .modal-overlay.active {
            opacity: 1;
            visibility: visible;
        }

        .modal-content {
            background: var(--bg);
            border: 1px solid var(--line);
            width: 90%;
            height: 90%;
            max-width: 1200px;
            display: flex;
            flex-direction: column;
            transform: scale(0.95);
            transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .modal-overlay.active .modal-content {
            transform: scale(1);
        }

        .modal-close {
            position: absolute;
            top: 15px;
            right: 15px;
            background: rgba(0,0,0,0.3);
            border: 1px solid var(--line); 
            color: var(--text-dim);
            width: 40px;
            height: 40px;
            font-size: 18px;
            cursor: none;
            transition: all 0.3s ease;
            z-index: 10;
        }

        .modal-close:hover {
            color: var(--accent);
            border-color: var(--accent);
        }

        .modal-body {
            flex-grow: 1;
            overflow: hidden;
        }

        .modal-body iframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        body.modal-open {
            overflow: hidden;
        }

        @media (max-width: 768px) {
            .modal-content {
                width: 100%;
                height: 100%;
                border: none;
                border-radius: 0;
            }

            .modal-close {
                top: 20px;
                right: 20px;
                width: 44px;
                height: 44px;
                background: rgba(10, 25, 48, 0.8);
                border-radius: 50%;
            }
        }

        @media (max-width: 480px) {
            .modal-close {
                top: 15px;
                right: 15px;
            }
        }


        .modal-body iframe::-webkit-scrollbar {
            width: 4px;
        }
        .modal-body iframe::-webkit-scrollbar-track {
            background: rgba(0,229,255,0.05);
        }
        .modal-body iframe::-webkit-scrollbar-thumb {
            background: var(--accent);
            border-radius: 2px;
        }