:root{--color-primary: #00BCD4;--color-secondary: #1DE9B6;--color-bg-primary: #0A0A0A;--color-bg-secondary: #141414;--color-bg-tertiary: #1A1A1A;--color-text-primary: #FFFFFF;--color-text-secondary: #B0B0B0;--color-text-tertiary: #808080;--color-success: #1DE9B6;--color-warning: #FFC107;--color-error: #F44336;--color-info: #00BCD4;--gradient-primary: linear-gradient(90deg, #00BCD4 0%, #1DE9B6 100%);--gradient-dark: linear-gradient(135deg, #0A0A0A 0%, #1A1A1A 100%);--gradient-glass: linear-gradient(135deg, rgba(255,255,255,.1) 0%, rgba(255,255,255,.05) 100%);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--spacing-3xl: 4rem;--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "Fira Code", "Consolas", monospace;--transition-fast: .15s ease;--transition-base: .3s ease;--transition-slow: .5s ease;--shadow-sm: 0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.24);--shadow-md: 0 4px 6px rgba(0,0,0,.16), 0 1px 3px rgba(0,0,0,.23);--shadow-lg: 0 10px 20px rgba(0,0,0,.19), 0 6px 6px rgba(0,0,0,.23);--shadow-xl: 0 19px 38px rgba(0,0,0,.3), 0 15px 12px rgba(0,0,0,.22);--shadow-glow-primary: 0 0 40px rgba(0, 188, 212, .5);--shadow-glow-secondary: 0 0 40px rgba(29, 233, 182, .5);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--z-below: -1;--z-base: 0;--z-dropdown: 1000;--z-sticky: 1100;--z-fixed: 1200;--z-modal-backdrop: 1300;--z-modal: 1400;--z-popover: 1500;--z-tooltip: 1600}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}body{font-family:var(--font-primary);font-size:1rem;line-height:1.6;color:var(--color-text-primary);background-color:var(--color-bg-primary);min-height:100vh;overflow-x:hidden;position:relative}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:clamp(2rem,5vw,3.5rem)}h2{font-size:clamp(1.75rem,4vw,3rem)}h3{font-size:clamp(1.5rem,3vw,2.5rem)}h4{font-size:clamp(1.25rem,2.5vw,2rem)}h5{font-size:clamp(1.125rem,2vw,1.5rem)}h6{font-size:clamp(1rem,1.5vw,1.25rem)}p{margin-bottom:var(--spacing-md);color:var(--color-text-secondary)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-base)}a:hover{color:var(--color-secondary)}a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}::selection{background-color:var(--color-primary);color:var(--color-bg-primary)}::-moz-selection{background-color:var(--color-primary);color:var(--color-bg-primary)}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-tertiary);border-radius:var(--radius-md);border:2px solid var(--color-bg-secondary);transition:background var(--transition-base)}::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}*{scrollbar-width:thin;scrollbar-color:var(--color-bg-tertiary) var(--color-bg-secondary)}.gradient-text{background:var(--gradient-primary);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.glass-effect{background:#ffffff0d;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1)}.glow-primary{box-shadow:var(--shadow-glow-primary)}.glow-secondary{box-shadow:var(--shadow-glow-secondary)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{opacity:0;transform:translate(-30px)}to{opacity:1;transform:translate(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.skeleton{background:linear-gradient(90deg,var(--color-bg-secondary) 0%,var(--color-bg-tertiary) 50%,var(--color-bg-secondary) 100%);background-size:1000px 100%;animation:shimmer 2s infinite}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}@media (min-width: 768px){.container{padding:0 var(--spacing-lg)}}@media (min-width: 1024px){.container{padding:0 var(--spacing-xl)}}.grid{display:grid;gap:var(--spacing-lg)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 768px){.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@media print{body{background:#fff;color:#000}a{text-decoration:underline}.no-print{display:none!important}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.btn-gradient{background:var(--gradient-primary);color:var(--color-bg-primary);font-weight:600;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-base);position:relative;overflow:hidden}.btn-gradient:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);transition:left var(--transition-slow)}.btn-gradient:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow-primary)}.btn-gradient:hover:before{left:100%}.page-enter{opacity:0;transform:translateY(20px)}.page-enter-active{opacity:1;transform:translateY(0);transition:all var(--transition-slow)}.page-exit{opacity:1}.page-exit-active{opacity:0;transition:opacity var(--transition-base)}