:root,[data-theme=dark]{--color-bg-primary: #0a0a0f;--color-bg-secondary: #13131a;--color-bg-tertiary: #1a1a24;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);--color-primary: #667eea;--color-secondary: #764ba2;--color-accent: #00f2fe;--color-accent-pink: #f093fb;--color-text-primary: #ffffff;--color-text-secondary: #cbd5e1;--color-text-muted: #94a3b8;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--glass-blur: 10px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .1);--shadow-md: 0 4px 16px rgba(0, 0, 0, .2);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .3);--shadow-glow: 0 0 20px rgba(102, 126, 234, .3)}[data-theme=light]{--color-bg-primary: #f4f5fb;--color-bg-secondary: #eaedf8;--color-bg-tertiary: #dde1f3;--gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);--gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);--gradient-hero: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);--color-primary: #4f46e5;--color-secondary: #7e22ce;--color-accent: #0891b2;--color-accent-pink: #c026d3;--color-text-primary: #0f172a;--color-text-secondary: #334155;--color-text-muted: #64748b;--glass-bg: rgba(255, 255, 255, .65);--glass-border: rgba(102, 126, 234, .18);--glass-blur: 12px;--shadow-sm: 0 2px 8px rgba(90, 111, 214, .08);--shadow-md: 0 4px 16px rgba(90, 111, 214, .14);--shadow-lg: 0 8px 32px rgba(90, 111, 214, .18);--shadow-glow: 0 0 20px rgba(102, 126, 234, .25)}:root{--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--spacing-2xl: 4rem;--spacing-3xl: 6rem;--font-body: "Inter", sans-serif;--font-heading: "Outfit", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-size-4xl: 2.5rem;--font-size-5xl: 3rem;--font-size-6xl: 4rem;--transition-fast: .2s ease;--transition-base: .3s ease;--transition-slow: .5s ease;--radius-sm: .5rem;--radius-md: 1rem;--radius-lg: 1.5rem;--radius-full: 9999px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;transition:background-color var(--transition-slow),color var(--transition-slow)}body{font-family:var(--font-body);background-color:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;overflow-x:hidden}.skip-link{position:absolute;top:-100%;left:1rem;z-index:9999;padding:.75rem 1.5rem;background:var(--gradient-primary);color:#fff;font-weight:600;border-radius:var(--radius-sm);text-decoration:none;transition:top var(--transition-fast)}.skip-link:focus{top:1rem;outline:3px solid var(--color-accent);outline-offset:2px}:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px;border-radius:2px}:focus:not(:focus-visible){outline:none}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:var(--font-size-6xl);font-weight:900}h2{font-size:var(--font-size-5xl);font-weight:800}h3{font-size:var(--font-size-3xl)}p{margin-bottom:var(--spacing-sm);color:var(--color-text-secondary)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent)}.container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg)}.section{padding:var(--spacing-3xl) 0;min-height:100vh;display:flex;align-items:center}.section-title{text-align:center;margin-bottom:var(--spacing-2xl);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-md);transition:background var(--transition-base),border-color var(--transition-base)}.glass-card{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);transition:all var(--transition-base)}.glass-card:hover{background:#ffffff14;border-color:#667eea4d;transform:translateY(-5px);box-shadow:var(--shadow-glow)}[data-theme=light] .glass-card:hover{background:#ffffffd9}.btn{display:inline-block;padding:var(--spacing-sm) var(--spacing-lg);border-radius:var(--radius-full);font-weight:600;font-size:var(--font-size-base);cursor:pointer;transition:all var(--transition-base);border:none;text-align:center;will-change:transform,box-shadow,color,background-color,border-color}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow);color:#fff}.btn-outline{background:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background:var(--gradient-primary);color:#fff;border-color:transparent}.gradient-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes pulse-glow{0%,to{box-shadow:0 0 20px #667eea4d}50%{box-shadow:0 0 40px #667eea99}}.fade-in-up{animation:fadeInUp .8s ease-out forwards}.fade-in{animation:fadeIn 1s ease-out forwards}.float{animation:float 3s ease-in-out infinite;will-change:transform}@media(max-width:768px){h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}.section{padding:var(--spacing-2xl) 0}.container{padding:0 var(--spacing-md)}}@media(max-width:480px){h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--gradient-primary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--gradient-accent)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}html{scroll-behavior:auto}}.site-footer{text-align:center;padding:var(--spacing-lg) var(--spacing-lg) var(--spacing-xl);border-top:1px solid var(--glass-border);background:var(--color-bg-secondary)}.site-footer p{color:var(--color-text-secondary);font-size:var(--font-size-sm);margin:0}.theme-toggle{position:relative;display:flex;align-items:center;justify-content:center;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-full);padding:0;cursor:pointer;width:52px;height:28px;transition:background var(--transition-base),border-color var(--transition-base);flex-shrink:0;will-change:background,border-color}.theme-toggle:hover{border-color:var(--color-primary);background:#667eea1f}.theme-toggle:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}.theme-toggle-track{width:100%;height:100%;display:flex;align-items:center;padding:0 4px;pointer-events:none}.theme-toggle-thumb{width:20px;height:20px;border-radius:50%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;color:#fff;transition:transform var(--transition-base);margin-left:auto;box-shadow:0 1px 6px #0000004d}[data-theme=light] .theme-toggle-thumb{margin-left:0;margin-right:auto}.navigation{position:fixed;top:0;left:0;right:0;z-index:1000;padding:var(--spacing-md) 0;transition:all var(--transition-base)}.navigation.scrolled{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border-bottom:1px solid var(--glass-border);padding:var(--spacing-sm) 0;box-shadow:var(--shadow-md)}.nav-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg);display:flex;justify-content:space-between;align-items:center}.nav-logo{font-family:var(--font-heading);font-size:var(--font-size-xl);font-weight:800;text-decoration:none;cursor:pointer}.nav-actions{display:flex;align-items:center;gap:var(--spacing-sm)}.nav-menu{display:flex;list-style:none;gap:var(--spacing-lg);align-items:center}.nav-link{background:none;border:none;color:var(--color-text-secondary);font-size:var(--font-size-base);font-weight:500;cursor:pointer;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-sm);transition:all var(--transition-fast);position:relative;min-height:48px;display:flex;align-items:center;will-change:color}.nav-link:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:0;height:2px;background:var(--gradient-primary);transition:width var(--transition-base)}.nav-link:hover,.nav-link.active{color:var(--color-text-primary)}.nav-link.active:after{width:80%}.mobile-menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:var(--spacing-xs);border-radius:var(--radius-sm)}.mobile-menu-toggle:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}.mobile-menu-toggle span{width:25px;height:3px;background:var(--color-text-primary);border-radius:var(--radius-full);transition:all var(--transition-base);display:block}.mobile-menu-toggle.open span:nth-child(1){transform:translateY(8px) rotate(45deg)}.mobile-menu-toggle.open span:nth-child(2){opacity:0;transform:scaleX(0)}.mobile-menu-toggle.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}@media(max-width:768px){.mobile-menu-toggle{display:flex}.nav-menu{position:fixed;top:70px;left:0;right:0;flex-direction:column;background:var(--color-bg-secondary);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:var(--spacing-lg);gap:var(--spacing-md);transform:translate(-100%);transition:transform var(--transition-base);border-bottom:1px solid var(--glass-border);box-shadow:var(--shadow-lg)}.nav-menu.active{transform:translate(0)}.nav-link{width:100%;text-align:left;padding:var(--spacing-md) var(--spacing-lg);font-size:var(--font-size-lg)}.nav-actions{gap:var(--spacing-xs)}}.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;overflow:hidden;padding-top:80px}.hero-background{position:absolute;inset:0;overflow:hidden;z-index:0;will-change:transform}.gradient-orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;animation:float 8s ease-in-out infinite;will-change:transform;transform:translateZ(0)}.orb-1{width:400px;height:400px;background:var(--gradient-primary);top:-150px;left:-150px;animation-delay:0s}.orb-2{width:350px;height:350px;background:var(--gradient-accent);bottom:-120px;right:-120px;animation-delay:3s}.orb-3{width:250px;height:250px;background:var(--gradient-secondary);top:50%;right:10%;animation-delay:6s}.hero-content{position:relative;z-index:1;text-align:center}.hero-text{max-width:800px;margin:0 auto}.hero-greeting{font-size:var(--font-size-xl);color:var(--color-text-secondary);margin-bottom:var(--spacing-sm)}.hero-name{font-size:var(--font-size-6xl);font-weight:900;margin-bottom:var(--spacing-sm);line-height:1}.hero-title{font-size:var(--font-size-3xl);color:var(--color-text-secondary);margin-bottom:var(--spacing-lg);min-height:60px}.typing-text{color:var(--color-accent);display:inline-block;min-width:280px;text-align:left}.cursor{color:var(--color-accent);animation:blink 1s infinite}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.hero-description{font-size:var(--font-size-lg);color:var(--color-text-secondary);margin-bottom:var(--spacing-xl);line-height:1.8}.hero-buttons{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.hero-buttons .btn{min-height:48px;padding:14px var(--spacing-lg)}.scroll-indicator{position:absolute;bottom:var(--spacing-xl);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);color:var(--color-text-muted);font-size:var(--font-size-sm);animation:float 2s ease-in-out infinite;will-change:transform}.mouse{width:26px;height:40px;border:2px solid var(--color-text-muted);border-radius:20px;position:relative}.wheel{width:4px;height:8px;background:var(--color-text-muted);border-radius:2px;position:absolute;top:8px;left:50%;transform:translate(-50%);animation:scroll-wheel 1.5s infinite}@keyframes scroll-wheel{0%{transform:translate(-50%) translateY(0);opacity:1}to{transform:translate(-50%) translateY(16px);opacity:0}}@media(max-width:768px){.hero{padding-top:60px}.hero-name{font-size:var(--font-size-4xl)}.hero-title{font-size:var(--font-size-2xl)}.hero-description{font-size:var(--font-size-base)}.hero-buttons{flex-direction:column;align-items:center}.hero-buttons .btn{width:100%;max-width:280px}.orb-1{width:200px;height:200px;filter:blur(40px)}.orb-2{width:180px;height:180px;filter:blur(40px)}.orb-3{display:none}}