:root{--primary: #2d46b9;--primary-light: #4a6bff;--primary-dark: #1e2f7a;--secondary: #ff5722;--secondary-light: #ff8a50;--secondary-dark: #e64100;--accent: #14f195;--accent-light: #5ffdb7;--accent-dark: #00c76f;--dark: #0f1419;--dark-light: #1a2332;--dark-medium: #2a3441;--light: #ffffff;--light-gray: #f8fafc;--medium-gray: #64748b;--border-gray: #e2e8f0;--text-primary: #0f1419;--text-secondary: #475569;--text-muted: #64748b;--text-light: #94a3b8;--text-on-dark: #ffffff;--text-on-primary: #ffffff;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-dark: #0f1419;--bg-overlay: rgba(15, 20, 25, .8);--gradient: linear-gradient(135deg, var(--dark) 0%, var(--dark-light) 100%);--gradient-card: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);--gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);--shadow-sm: 0 2px 4px rgba(15, 20, 25, .08);--shadow-md: 0 4px 12px rgba(15, 20, 25, .12);--shadow-lg: 0 8px 24px rgba(15, 20, 25, .16);--shadow-xl: 0 16px 48px rgba(15, 20, 25, .24);--transition-fast: .15s ease-out;--transition-normal: .3s ease-out;--transition-slow: .5s ease-out;--hover-lift: translateY(-4px);--hover-lift-small: translateY(-2px);--hover-scale: scale(1.02);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 50px}[data-theme=dark]{--bg-primary: var(--dark);--bg-secondary: var(--dark-light);--text-primary: var(--text-on-dark);--text-secondary: #cbd5e1;--text-muted: #94a3b8;--border-gray: var(--dark-medium);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .6)}[data-theme=high-contrast]{--text-primary: #000000;--text-secondary: #2d3748;--bg-primary: #ffffff;--border-gray: #4a5568;--shadow-md: 0 4px 12px rgba(0, 0, 0, .3)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;overflow-y:scroll}body{font-family:Inter,sans-serif;color:var(--text-primary);background-color:var(--bg-primary);overflow-x:hidden;line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color var(--transition-normal),color var(--transition-normal)}h1,h2,h3,h4,h5,h6{font-family:Clash Display,sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.2;margin-bottom:.8em;color:var(--text-primary)}h1{font-size:clamp(2.5rem,5vw,4rem)}h2{font-size:clamp(2rem,4vw,2.8rem)}h3{font-size:clamp(1.5rem,3vw,2rem)}h4{font-size:clamp(1.2rem,2.5vw,1.4rem)}h5{font-size:clamp(1.1rem,2vw,1.2rem)}h6{font-size:clamp(1rem,1.5vw,1.1rem)}p{margin-bottom:1.5em;color:var(--text-secondary);max-width:65ch;line-height:1.7}a{text-decoration:none;color:var(--primary);transition:all var(--transition-normal);text-decoration-color:transparent}a:not(.btn):hover{color:var(--secondary);text-decoration:underline;text-decoration-color:currentColor}a:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}img,svg{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.section{padding:clamp(4rem,8vw,7rem) 0;position:relative;overflow:hidden}.section-header,.section-title{text-align:center;margin-bottom:clamp(3rem,6vw,4rem)}.section-header h2,.section-title h2{margin-bottom:1rem;position:relative}.section-header p,.section-title p{max-width:700px;margin-left:auto;margin-right:auto;font-size:clamp(1.1rem,2vw,1.25rem);color:var(--text-secondary)}.gradient-text{background:linear-gradient(90deg,var(--accent),var(--secondary));background-size:200% auto;background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:gradient-shift 3s ease-in-out infinite}@keyframes gradient-shift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 1.75rem;border-radius:var(--radius-full);font-weight:600;font-size:1rem;text-align:center;cursor:pointer;border:2px solid transparent;transition:all var(--transition-normal);font-family:inherit;line-height:1.4;position:relative;overflow:hidden;user-select:none;-webkit-tap-highlight-color:transparent;text-decoration:none}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--secondary);color:var(--text-on-primary);border-color:var(--secondary);box-shadow:var(--shadow-md)}.btn-primary:hover:not(:disabled){background:var(--secondary-dark);border-color:var(--secondary-dark);transform:var(--hover-lift-small);box-shadow:var(--shadow-lg)}.btn-secondary{background:transparent;color:var(--primary);border-color:var(--primary)}.btn-secondary:hover:not(:disabled){background:var(--primary);color:var(--text-on-primary)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.card{background:var(--bg-primary);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--border-gray);overflow:hidden}.card:hover{transform:var(--hover-lift);box-shadow:var(--shadow-xl)}.skip-link{position:absolute;top:-100px;left:1rem;background:var(--dark);color:var(--text-on-dark);padding:.75rem 1rem;z-index:99999;transition:top var(--transition-normal);border-radius:var(--radius-sm);font-weight:600;text-decoration:none}.skip-link:focus{top:1rem}*:focus-visible{outline:3px solid var(--primary);outline-offset:2px;border-radius:4px}*:focus:not(:focus-visible){outline:none}.text-primary{color:var(--text-primary)!important}.text-secondary{color:var(--text-secondary)!important}.text-muted{color:var(--text-muted)!important}.text-on-dark{color:var(--text-on-dark)!important}.bg-primary{background-color:var(--bg-primary)!important}.bg-secondary{background-color:var(--bg-secondary)!important}.bg-dark{background-color:var(--bg-dark)!important}.no-scroll{overflow:hidden}.fade-in{opacity:0;transition:opacity .6s var(--transition-normal)}.fade-in.visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: no-preference){.fade-in{transform:translateY(20px);transition:opacity .6s var(--transition-normal),transform .6s var(--transition-normal)}.fade-in:nth-child(1){transition-delay:.1s}.fade-in:nth-child(2){transition-delay:.2s}.fade-in:nth-child(3){transition-delay:.3s}.fade-in:nth-child(4){transition-delay:.4s}.fade-in:nth-child(5){transition-delay:.5s}.btn:hover:not(:disabled){transform:var(--hover-lift-small)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.fade-in{transform:none}}@media (max-width: 768px){body{font-size:15px}.container{padding:0 1rem}.section{padding:4rem 0}.section-header,.section-title{margin-bottom:2.5rem}.btn{padding:.75rem 1.5rem;font-size:.95rem}}@media (max-width: 480px){.container{padding:0 .75rem}.section{padding:3rem 0}}@media print{body{color:#000;background:#fff}.skip-link,.btn,nav{display:none!important}}