@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap";:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.site-header{position:fixed;top:0;left:0;width:100%;z-index:var(--z-overlay);padding:var(--space-molecule) 0;transition:all var(--transition-medium);-webkit-backdrop-filter:blur(0);backdrop-filter:blur(0);background:transparent}.site-header:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#0a0a0f00;z-index:-1;transition:all var(--transition-medium)}.site-header.scrolled{padding:var(--space-atom) 0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.site-header.scrolled:before{background:#0a0a0fbf;box-shadow:0 4px 30px #0000001a}.header-container{display:flex;align-items:center;justify-content:space-between;width:100%;margin:0 auto;padding:0 var(--space-particle);position:relative}.logo{position:relative;z-index:1}.logo-text{font-size:1.5rem;font-weight:600;letter-spacing:-.02em}.main-nav{display:none}.nav-list{display:flex;gap:var(--space-compound)}.nav-item{position:relative}.nav-link{display:flex;flex-direction:column;align-items:center;padding:var(--space-atom) 0;transition:color var(--transition-fast);font-size:1.05rem}.nav-link:hover{color:var(--color-electron-teal)}.nav-indicator{position:absolute;bottom:-2px;left:50%;transform:translate(-50%) scaleX(0);height:2px;width:100%;background:var(--gradient-quantum);transition:transform var(--transition-medium);transform-origin:center;opacity:0}.nav-link:hover .nav-indicator{transform:translate(-50%) scaleX(1);opacity:1}.header-actions{display:none}.btn-primary{background:var(--gradient-nano);color:var(--color-particle-white);padding:.6rem 1.2rem;border-radius:var(--radius-soft);font-weight:500;position:relative;overflow:hidden;transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0033ff4d}.btn-particle-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none}.btn-particle{position:absolute;display:block;width:4px;height:4px;background:var(--color-electron-teal);border-radius:var(--radius-round);opacity:0;animation:particle-float 1.5s ease infinite}.btn-particle:nth-child(1){top:20%;left:20%;animation-delay:.1s}.btn-particle:nth-child(2){top:70%;left:15%;animation-delay:.3s}.btn-particle:nth-child(3){top:30%;left:70%;animation-delay:.5s}.btn-particle:nth-child(4){top:60%;left:80%;animation-delay:.7s}.btn-particle:nth-child(5){top:80%;left:50%;animation-delay:.9s}@keyframes particle-float{0%{transform:translate(0);opacity:0}50%{transform:translate(10px,-10px);opacity:.8}to{transform:translate(20px,-20px);opacity:0}}.mobile-menu-toggle{display:block;z-index:100;width:2rem;height:2rem;position:relative}.hamburger-lines{position:relative;width:100%;height:100%;display:flex;flex-direction:column;justify-content:center}.line{display:block;width:100%;height:2px;background-color:var(--color-particle-white);position:absolute;transition:transform var(--transition-medium),opacity var(--transition-medium)}.line1{transform:translateY(-8px)}.line3{transform:translateY(8px)}.menu-open .line1{transform:translateY(0) rotate(45deg)}.menu-open .line2{opacity:0}.menu-open .line3{transform:translateY(0) rotate(-45deg)}.mobile-menu{position:fixed;top:0;left:0;width:100%;height:100vh;background:var(--color-void-black);display:flex;flex-direction:column;justify-content:center;align-items:center;opacity:0;pointer-events:none;transition:opacity var(--transition-medium);z-index:90;clip-path:circle(0% at calc(100% - 2.5rem) 2.5rem);transition:clip-path .6s cubic-bezier(.77,0,.175,1),opacity .6s ease}.menu-open .mobile-menu{opacity:1;pointer-events:all;clip-path:circle(150% at calc(100% - 2.5rem) 2.5rem)}.mobile-nav{margin-bottom:var(--space-compound)}.mobile-nav-list{display:flex;flex-direction:column;align-items:center;gap:var(--space-compound)}.mobile-nav-item a{font-size:2rem;font-weight:600;position:relative;color:var(--color-particle-white)}.mobile-actions{margin-top:var(--space-compound)}@media (min-width: 768px){.header-actions,.main-nav{display:block}.mobile-menu-toggle{display:none}}.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;position:relative;padding-top:80px;opacity:0;transform:translateY(20px);transition:opacity .8s ease,transform .8s ease}.hero.visible{opacity:1;transform:translateY(0)}.hero-content{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;margin:0 auto;padding:var(--space-compound) var(--space-particle);position:relative;z-index:1}.hero-text{text-align:center;max-width:800px}.hero-subtitle{font-size:clamp(1.2rem,3vw,1.5rem);font-weight:400;margin-bottom:var(--space-molecule);opacity:0;transform:translateY(20px);animation:fadeUp .6s ease forwards;animation-delay:.4s}.keyword{display:inline-block;position:relative;color:var(--color-electron-teal);font-weight:500;min-width:120px;text-align:center}.keyword:after{content:"";position:absolute;bottom:-4px;left:0;width:100%;height:2px;background:var(--gradient-quantum);transform-origin:right;transform:scaleX(0);animation:lineExpand 3s ease-in-out infinite}.hero-title{font-size:clamp(3rem,9vw,6rem);font-weight:700;letter-spacing:-.03em;line-height:1;margin-bottom:var(--space-molecule);opacity:0;transform:translateY(20px);animation:fadeUp .6s ease forwards;animation-delay:.6s}.stack-text{display:inline-block;position:relative;color:var(--color-particle-white)}.dot{display:inline-block;color:var(--color-quantum-blue);position:relative;top:-.1em;font-size:1.2em;transform:scale(0);animation:popIn .4s cubic-bezier(.5,1.8,.9,.8) forwards;animation-delay:1.1s}.school{display:inline-block;background:var(--gradient-nano);-webkit-background-clip:text;background-clip:text;color:transparent;position:relative}.hero-description{font-size:clamp(1rem,2vw,1.2rem);max-width:600px;margin:0 auto var(--space-compound);color:#f0f2ffcc;opacity:0;transform:translateY(20px);animation:fadeUp .6s ease forwards;animation-delay:.8s}.hero-cta{display:flex;flex-direction:column;gap:var(--space-particle);opacity:0;transform:translateY(20px);animation:fadeUp .6s ease forwards;animation-delay:1s}.btn-secondary{display:flex;align-items:center;gap:var(--space-atom);color:var(--color-particle-white);padding:.6rem 1.2rem;border-radius:var(--radius-soft);font-weight:500;transition:transform var(--transition-fast),color var(--transition-fast);position:relative;overflow:hidden;border:1px solid rgba(240,242,255,.2)}.btn-secondary:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#f0f2ff0d;transform:translate(-100%);transition:transform var(--transition-medium)}.btn-secondary:hover{transform:translateY(-2px);color:var(--color-electron-teal)}.btn-secondary:hover:before{transform:translate(0)}.btn-icon{display:inline-block;transition:transform var(--transition-medium)}.btn-secondary:hover .btn-icon{transform:translate(4px)}.hero-visual{width:100%;margin-top:var(--space-compound);position:relative;transform-style:preserve-3d;perspective:1000px;opacity:0;transform:scale(.9);animation:fadeScale 1s ease forwards;animation-delay:1.2s}.molecule-model{width:320px;height:320px;position:relative;transform-style:preserve-3d;animation:rotate3d 20s linear infinite}.atom{position:absolute;width:30px;height:30px;border-radius:50%;top:50%;left:50%;transform:translate(-50%,-50%);animation:pulse 3s ease-in-out infinite alternate;box-shadow:0 0 15px currentColor}.atom-1{background-color:var(--color-quantum-blue);color:var(--color-quantum-blue);animation-delay:0s}.atom-2{background-color:var(--color-nano-purple);color:var(--color-nano-purple);transform:translate(-50%,-50%) translateZ(60px);animation-delay:.5s}.atom-3{background-color:var(--color-electron-teal);color:var(--color-electron-teal);transform:translate(-50%,-50%) translateZ(-60px);animation-delay:1s}.orbit{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);border:1px solid rgba(240,242,255,.2);border-radius:50%;animation:rotateOrbit 8s linear infinite}.orbit-1{width:160px;height:160px;animation-duration:8s}.orbit-2{width:220px;height:220px;transform:translate(-50%,-50%) rotateX(60deg);animation-duration:12s;animation-direction:reverse}.orbit-3{width:280px;height:280px;transform:translate(-50%,-50%) rotateY(60deg);animation-duration:16s}.scroll-indicator{position:absolute;bottom:var(--space-compound);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-molecule);opacity:0;animation:fadeIn .8s ease forwards;animation-delay:2s}.mouse{width:26px;height:40px;border:2px solid rgba(240,242,255,.3);border-radius:20px;position:relative}.wheel{width:4px;height:8px;background-color:var(--color-electron-teal);border-radius:2px;position:absolute;top:8px;left:50%;transform:translate(-50%);animation:scroll 2s ease infinite}.arrow{font-size:1.2rem;animation:bounce 2s infinite}@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{to{opacity:1}}@keyframes fadeScale{to{opacity:1;transform:scale(1)}}@keyframes popIn{0%{transform:scale(0)}70%{transform:scale(1.2)}to{transform:scale(1)}}@keyframes lineExpand{0%,to{transform:scaleX(0);transform-origin:right}45%,55%{transform:scaleX(1);transform-origin:right}56%,99%{transform-origin:left}}@keyframes rotate3d{0%{transform:rotateX(0) rotateY(0) rotate(0)}to{transform:rotateX(360deg) rotateY(180deg) rotate(360deg)}}@keyframes rotateOrbit{0%{transform:translate(-50%,-50%) rotate(0)}to{transform:translate(-50%,-50%) rotate(360deg)}}@keyframes pulse{0%{box-shadow:0 0 15px currentColor}to{box-shadow:0 0 30px currentColor}}@keyframes scroll{0%{opacity:1;transform:translate(-50%) translateY(0)}to{opacity:0;transform:translate(-50%) translateY(15px)}}@keyframes bounce{0%,20%,50%,80%,to{transform:translateY(0)}40%{transform:translateY(-10px)}60%{transform:translateY(-5px)}}@media (min-width: 768px){.hero-content{flex-direction:row;text-align:left;gap:var(--space-compound)}.hero-text{text-align:left;flex:1}.hero-description{margin-left:0}.hero-cta{flex-direction:row}}.orbital-canvas{width:100%;height:320px;position:relative;margin-top:var(--space-compound)}@media (min-width: 768px){.orbital-canvas{width:320px;height:320px}}:root{--color-quantum-blue: #0033ff;--color-nano-purple: #7209b7;--color-electron-teal: #00ebc7;--color-atom-orange: #ff7a00;--color-void-black: #0a0a0f;--color-particle-white: #f0f2ff;--gradient-nano: linear-gradient(135deg, var(--color-quantum-blue), var(--color-nano-purple));--gradient-quantum: linear-gradient(135deg, var(--color-electron-teal), var(--color-quantum-blue));--font-primary: "Space Grotesk", system-ui, sans-serif;--font-secondary: "Inter", sans-serif;--font-mono: "JetBrains Mono", monospace;--space-quantum: .125rem;--space-atom: .25rem;--space-molecule: .5rem;--space-particle: 1rem;--space-compound: 2rem;--space-cluster: 4rem;--radius-sharp: 0;--radius-soft: .25rem;--radius-round: 9999px;--radius-asymmetric: 40% 5% 40% 5%;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-medium: .3s cubic-bezier(.4, 0, .2, 1);--transition-slow: .5s cubic-bezier(.4, 0, .2, 1);--z-background: -10;--z-default: 1;--z-raised: 10;--z-overlay: 100;--z-modal: 1000}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%;width:100%;overflow-x:hidden}body{font-family:var(--font-primary);background-color:var(--color-void-black);color:var(--color-particle-white);line-height:1.6;min-height:100vh;text-rendering:optimizeSpeed;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;overflow-x:hidden}::selection{background:var(--color-quantum-blue);color:var(--color-particle-white);text-shadow:0 0 8px rgba(0,51,255,.8)}a{color:inherit;text-decoration:none;position:relative}a:not(.clean):after{content:"";position:absolute;width:100%;height:1px;bottom:-2px;left:0;background:var(--gradient-quantum);transform:scaleX(0);transform-origin:right;transition:transform var(--transition-medium)}a:not(.clean):hover:after{transform:scaleX(1);transform-origin:left}ul,ol{list-style:none}img,picture,video,canvas,svg{display:block;max-width:100%}svg{fill:currentColor;shape-rendering:geometricPrecision}button{font:inherit;background:none;border:none;cursor:pointer}input,textarea,select,button{font:inherit}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:500}.container{width:100%;max-width:1320px;margin:0 auto;padding:0 var(--space-particle)}.text-gradient{background:var(--gradient-nano);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}@media (min-width: 768px){html{font-size:calc(16px + .25vw)}}.sample-section{padding:var(--space-cluster) 0;background:linear-gradient(to bottom,var(--color-void-black),#0f0f1a);min-height:100vh;display:flex;align-items:center}.sample-section h2{font-size:clamp(2rem,5vw,3rem);margin-bottom:var(--space-compound);background:var(--gradient-nano);-webkit-background-clip:text;background-clip:text;color:transparent;display:inline-block}.sample-section>.container>p{max-width:700px;margin-bottom:var(--space-compound);font-size:1.2rem;color:#f0f2ffcc}.feature-grid{display:grid;gap:var(--space-compound);grid-template-columns:repeat(auto-fit,minmax(280px,1fr));margin-top:var(--space-compound)}.feature-card{background:#ffffff08;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:var(--space-compound);border-radius:var(--radius-soft);border:1px solid rgba(255,255,255,.05);transition:transform var(--transition-medium),box-shadow var(--transition-medium)}.feature-card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0033ff1a}.feature-card h3{font-size:1.5rem;margin-bottom:var(--space-molecule);color:var(--color-electron-teal)}.feature-card p{color:#f0f2ffb3}