:root{--color-bg: #FAFAFA;--color-surface: #FFFFFF;--color-border: rgba(0, 0, 0, .06);--color-border-strong: rgba(0, 0, 0, .12);--color-text-primary: #0A0B1E;--color-text-secondary: #64748B;--color-text-tertiary: #94A3B8;--color-accent: #6366F1;--color-accent-hover: #4F46E5;--color-accent-light: rgba(99, 102, 241, .08);--color-accent-glow: rgba(99, 102, 241, .25);--color-cyan: #22D3EE;--color-success: #10B981;--color-success-bg: rgba(16, 185, 129, .08);--color-warning: #F59E0B;--color-error: #EF4444;--color-gradient: linear-gradient(135deg, #6366F1 0%, #22D3EE 100%);--color-hero-bg: #0A0B1E;--color-card-bg: #FFFFFF;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--text-6xl: 3.75rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, .08);--shadow-xl: 0 20px 40px -5px rgba(0, 0, 0, .12);--shadow-glow: 0 0 20px var(--color-accent-glow);--transition-fast: all .15s ease;--transition-base: all .25s ease;--transition-slow: all .35s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);color:var(--color-text-primary);background:var(--color-bg);min-height:100vh;overflow-x:hidden;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;letter-spacing:-.02em}p{line-height:1.6;color:var(--color-text-secondary)}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:var(--font-sans);border:none;background:none}img{max-width:100%;height:auto;display:block}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--space-6)}.gradient-bg{background:var(--color-gradient)}.section{padding:var(--space-24) 0}@media (max-width: 1024px){.section{padding:var(--space-20) 0}}@media (max-width: 768px){.container{padding:0 var(--space-4)}.section{padding:var(--space-16) 0}}.btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:12px 32px;font-family:var(--font-sans);font-weight:600;font-size:var(--text-sm);border-radius:var(--radius-full);transition:var(--transition-base);cursor:pointer;text-decoration:none;line-height:1;letter-spacing:.01em}.btn-primary{background:var(--color-gradient);color:#fff;box-shadow:var(--shadow-md),0 0 0 0 var(--color-accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),0 0 24px var(--color-accent-glow)}.btn-secondary{background:transparent;color:var(--color-accent);border:1px solid var(--color-border-strong)}.btn-secondary:hover{background:var(--color-accent-light);border-color:var(--color-accent)}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover{color:var(--color-accent);background:var(--color-accent-light)}.card{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-8);transition:var(--transition-base)}.card:hover{border-color:var(--color-border-strong);box-shadow:var(--shadow-lg);transform:translateY(-2px)}.section-header{text-align:center;margin-bottom:var(--space-16)}.section-header h2{font-size:var(--text-4xl);color:var(--color-text-primary);margin-bottom:var(--space-4);letter-spacing:-.03em}.section-header p{font-size:var(--text-lg);color:var(--color-text-secondary);max-width:600px;margin:0 auto}.glass{background:#ffffff14;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.12)}.fade-in{opacity:0;transform:translateY(20px);animation:fadeIn .6s ease forwards}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px;border-radius:4px}.skip-link:focus{left:0!important}@media (max-width: 768px){h1{font-size:var(--text-3xl)!important}h2{font-size:var(--text-2xl)!important}.section-header{margin-bottom:var(--space-12)}.section-header p{font-size:var(--text-base)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}#root{width:100%;min-height:100vh}main{min-height:100vh;display:flex;flex-direction:column}.navbar{position:fixed;top:0;left:0;width:100%;background:#ffffffd9;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);z-index:1000;transition:var(--transition-base)}.navbar.scrolled{background:#fffffff2;box-shadow:var(--shadow-sm)}.navbar-container{display:flex;justify-content:space-between;align-items:center;height:72px}.navbar-logo{cursor:pointer}.navbar-logo img{height:28px;width:auto}.navbar-links{display:flex;align-items:center;list-style:none;gap:var(--space-1)}.navbar-links li a{font-weight:500;font-size:var(--text-sm);cursor:pointer;padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);transition:var(--transition-fast);color:var(--color-text-secondary)}.navbar-links li a:hover{color:var(--color-accent);background:var(--color-accent-light)}.navbar-cta{background:var(--color-gradient)!important;color:#fff!important;font-weight:600!important;padding:8px 20px!important;border-radius:var(--radius-full)!important}.navbar-cta:hover{box-shadow:var(--shadow-glow)!important;opacity:.95}.navbar-menu-toggle{display:none;cursor:pointer;width:44px;height:44px;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:none;border:none}.navbar-menu-toggle:hover{background:var(--color-accent-light)}.menu-icon{width:24px;height:18px;position:relative}.menu-icon span{display:block;position:absolute;height:2px;width:100%;background:var(--color-text-primary);border-radius:2px;opacity:1;left:0;transform:rotate(0);transition:var(--transition-base)}.menu-icon span:nth-child(1){top:0}.menu-icon span:nth-child(2){top:8px}.menu-icon span:nth-child(3){top:16px}.menu-icon.open span:nth-child(1){top:8px;transform:rotate(135deg)}.menu-icon.open span:nth-child(2){opacity:0;transform:translate(-20px)}.menu-icon.open span:nth-child(3){top:8px;transform:rotate(-135deg)}@media (max-width: 768px){.navbar-container{height:64px}.navbar-logo img{height:24px}.navbar-menu-toggle{display:flex}.navbar-links{position:absolute;top:64px;left:0;width:100%;flex-direction:column;align-items:stretch;gap:0;background:#fffffffa;backdrop-filter:blur(20px);border-bottom:1px solid var(--color-border);max-height:0;overflow:hidden;transition:max-height .3s ease-in-out}.navbar-links.active{max-height:500px}.navbar-links li a{display:block;padding:16px 24px;border-radius:0;border-bottom:1px solid var(--color-border)}.navbar-links li:last-child a{border-bottom:none}.navbar-cta{margin:var(--space-4);text-align:center}}.language-switcher{position:relative}.language-button{display:flex;align-items:center;gap:6px;padding:6px 12px;background:transparent;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:var(--text-sm);font-weight:500;color:var(--color-text-secondary);cursor:pointer;transition:var(--transition-fast);font-family:var(--font-sans)}.language-button:hover{border-color:var(--color-accent);color:var(--color-accent);background:var(--color-accent-light)}.language-chevron{transition:transform .2s ease}.language-chevron.open{transform:rotate(180deg)}.language-dropdown{position:absolute;top:calc(100% + 4px);right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:140px;z-index:100;overflow:hidden}.language-option{display:block;width:100%;padding:10px 16px;font-size:var(--text-sm);font-weight:500;color:var(--color-text-primary);text-align:left;cursor:pointer;transition:var(--transition-fast);font-family:var(--font-sans);background:none;border:none}.language-option:hover{background:var(--color-accent-light);color:var(--color-accent)}.language-option.active{color:var(--color-accent);font-weight:600}.footer{background:var(--color-hero-bg);color:#fff;padding:var(--space-20) 0 0}.footer-content{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:var(--space-12);margin-bottom:var(--space-16)}.footer-logo img{height:32px;width:auto;margin-bottom:var(--space-4);filter:brightness(0) invert(1)}.footer-logo p{color:#ffffff80;font-size:var(--text-sm);max-width:280px;line-height:1.6}.footer-links-column h3{font-size:var(--text-sm);font-weight:600;color:#ffffffe6;margin-bottom:var(--space-6);text-transform:uppercase;letter-spacing:.05em}.footer-links-column ul{list-style:none}.footer-links-column ul li{margin-bottom:var(--space-3)}.footer-links-column ul li a{color:#ffffff80;font-size:var(--text-sm);transition:var(--transition-fast)}.footer-links-column ul li a:hover{color:#fff}.footer-social{display:flex;gap:var(--space-3)}.social-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#ffffff14;border-radius:var(--radius-sm);transition:var(--transition-base);color:#fff9;font-size:var(--text-sm);font-weight:600;text-decoration:none}.social-icon:hover{background:var(--color-accent);color:#fff;transform:translateY(-2px)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding:var(--space-6) 0;display:flex;justify-content:space-between;align-items:center}.footer-bottom p{font-size:var(--text-xs);color:#ffffff4d}.footer-legal{display:flex;gap:var(--space-6)}.footer-legal a{font-size:var(--text-xs);color:#ffffff4d;transition:var(--transition-fast)}.footer-legal a:hover{color:#fff9}@media (max-width: 992px){.footer-content{grid-template-columns:1fr 1fr;gap:var(--space-10)}}@media (max-width: 768px){.footer{padding:var(--space-16) 0 0}.footer-content{grid-template-columns:1fr;gap:var(--space-8)}.footer-logo p{max-width:100%}.footer-bottom{flex-direction:column;gap:var(--space-4);text-align:center}}