:root{--color-bg: #050505;--color-surface: #1A1B1E;--color-text-primary: #FFFFFF;--color-text-secondary: #C7C7C7;--color-neon-green: #39FF14;--color-electric-mint: #00FFA3;--color-cyan-glow: #00E5FF;--color-neon-purple: #B026FF;--color-neon-pink: #FF10F0;--color-electric-blue: #00D4FF;--font-heading: "Sora", sans-serif;--font-body: "Inter", sans-serif;--glow-subtle: 0 0 20px rgba(57, 255, 20, .15);--glow-medium: 0 0 30px rgba(57, 255, 20, .25);--glow-strong: 0 0 40px rgba(57, 255, 20, .4);--glow-hover: 0 0 30px rgba(57, 255, 20, .3);--border-glow: 1px solid rgba(57, 255, 20, .4);--border-glow-cyan: 1px solid rgba(0, 229, 255, .4);--border-glow-purple: 1px solid rgba(176, 38, 255, .4)}*{box-sizing:border-box}body{margin:0;font-family:var(--font-body);background-color:var(--color-bg);color:var(--color-text-primary);line-height:1.6;overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);margin:0}a{text-decoration:none;color:inherit;transition:all .3s ease}.container{max-width:1440px;margin:0 auto;padding:0 2rem}@media(max-width:768px){.container{padding:0 1.25rem}}.section-padding{padding:6rem 0}@media(max-width:768px){.section-padding{padding:3rem 0}}.text-gradient{background:linear-gradient(to right,#fff,#94a3b8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.text-neon{color:var(--color-neon-green);text-shadow:0 0 10px rgba(57,255,20,.3)}.text-gradient-neon{background:linear-gradient(to right,var(--color-neon-green),var(--color-electric-mint));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 2px rgba(57,255,20,.5))}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.875rem 2rem;font-family:var(--font-heading);font-weight:600;font-size:.875rem;text-transform:uppercase;letter-spacing:.05em;border:none;cursor:pointer;transition:all .3s ease;position:relative;overflow:hidden}.btn-primary{background:transparent;color:var(--color-neon-green);border:1px solid var(--color-neon-green);box-shadow:0 0 10px #39ff141a}.btn-primary:hover{background:var(--color-neon-green);color:var(--color-bg);box-shadow:0 0 20px #39ff1466}.btn-secondary{background:#ffffff0d;color:var(--color-text-primary);border:1px solid rgba(255,255,255,.1)}.btn-secondary:hover{background:#ffffff1a;border-color:var(--color-text-primary)}.bg-grid{background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:50px 50px}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-20px)}to{transform:translateY(0)}}@keyframes pulseGlow{0%,to{box-shadow:0 0 20px #39ff1433}50%{box-shadow:0 0 40px #39ff1466}}@keyframes particleFloat{0%{transform:translateY(0) translate(0);opacity:0}50%{opacity:1}to{transform:translateY(-100px) translate(20px);opacity:0}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes neonBorder{0%,to{border-color:#39ff144d;box-shadow:0 0 10px #39ff1433}50%{border-color:#00e5ff80;box-shadow:0 0 20px #00e5ff4d}}@keyframes slideInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hidden-mobile{display:none}@media(min-width:1024px){.hidden-mobile{display:flex!important;align-items:center}}.logo-filter{filter:brightness(0) saturate(100%) invert(73%) sepia(84%) saturate(1576%) hue-rotate(68deg) brightness(104%) contrast(103%)}.tech-stack-grid{grid-template-columns:repeat(2,1fr)!important}@media(min-width:640px){.tech-stack-grid{grid-template-columns:repeat(3,1fr)!important}}@media(min-width:1024px){.tech-stack-grid{grid-template-columns:repeat(5,1fr)!important}}@media(max-width:768px){.about-grid{gap:2.5rem!important}}.services-grid-compact{grid-template-columns:1fr!important;gap:1rem!important}@media(min-width:640px){.services-grid-compact{grid-template-columns:repeat(2,1fr)!important;gap:1.25rem!important}}@media(min-width:1024px){.services-grid-compact{grid-template-columns:repeat(4,1fr)!important;gap:1.25rem!important}}@media(max-width:639px){.service-card-compact{padding:1.75rem 1.25rem!important;margin-bottom:.5rem}.service-card-compact h3{font-size:1.0625rem!important;margin-bottom:.875rem!important}.service-card-compact ul{gap:.625rem!important}.service-card-compact li{font-size:.8125rem!important}}.whatsapp-float{position:fixed;bottom:2rem;right:1.5rem;width:3.5rem;height:3.5rem;background-color:#25d366;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #25d36666;z-index:100;transition:all .3s ease;text-decoration:none}.whatsapp-float:hover{transform:scale(.9);box-shadow:0 2px 8px #25d36699}@media(min-width:768px){.whatsapp-float{display:none}}.text-gradient-cyan{background:linear-gradient(to right,var(--color-cyan-glow),var(--color-electric-blue));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 3px rgba(0,229,255,.5))}.text-gradient-purple{background:linear-gradient(to right,var(--color-neon-purple),var(--color-neon-pink));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 3px rgba(176,38,255,.5))}.neon-border-animated{animation:neonBorder 3s ease-in-out infinite}.glow-strong{box-shadow:var(--glow-strong)}.glassmorphism{background:#1a1b1eb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1)}.particle-bg{position:relative;overflow:hidden}.particle-bg:before{content:"";position:absolute;width:4px;height:4px;background:var(--color-neon-green);border-radius:50%;animation:particleFloat 4s ease-in-out infinite;opacity:.6}.bg-gradient-neon{background:linear-gradient(135deg,#39ff141a,#00e5ff1a,#b026ff1a);background-size:200% 200%;animation:gradientShift 8s ease infinite}