@import"https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700;800&family=Inter:wght@300;400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap";.glass-card{background:#ffffff0d;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid rgba(255,255,255,.1);border-radius:20px;box-shadow:0 8px 32px #0000004d;transition:all .3s cubic-bezier(.4,0,.2,1)}.glass-card:hover{transform:translateY(-4px);box-shadow:0 12px 40px #0006,0 0 20px #00f5ff1a;border-color:#00f5ff4d}.glass-card-premium{background:#1a1a2e99;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid rgba(255,255,255,.1);border-radius:20px;box-shadow:0 8px 32px #0000004d;position:relative;overflow:hidden}.glass-card-premium:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#00f5ff0d,#a855f70d);opacity:0;transition:opacity .3s ease}.glass-card-premium:hover:before{opacity:1}.glass-card-premium:hover{border-color:#00f5ff66;box-shadow:0 12px 40px #0006,0 0 30px #00f5ff33}.btn-neon-primary{padding:1rem 2.5rem;border-radius:12px;border:none;background:linear-gradient(135deg,var(--primary-hover) 0%,var(--primary) 50%,var(--secondary) 100%);color:#fff;font-weight:700;font-size:1rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 20px rgba(var(--primary-rgb),.3);position:relative;overflow:hidden}.btn-neon-primary:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#1e3a8a,#1e40af,#7c3aed);opacity:0;transition:opacity .3s ease}.btn-neon-primary:hover{transform:scale(1.05);box-shadow:0 8px 32px #00f5ff80,0 0 40px #00f5ff4d}.btn-neon-primary:hover:before{opacity:1}.btn-neon-secondary{padding:1rem 2.5rem;border-radius:12px;border:2px solid var(--neon-cyan);background:transparent;color:var(--neon-cyan);font-weight:700;font-size:1rem;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.btn-neon-secondary:before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,#1e3a8a,#1e40af,#7c3aed);opacity:0;transition:opacity .3s ease;z-index:-1}.btn-neon-secondary:hover{color:#fff;border-color:transparent;box-shadow:0 0 30px #00f5ff66}.btn-neon-secondary:hover:before{opacity:1}.neon-glow-cyan{box-shadow:0 0 20px #00f5ff80}.neon-glow-blue{box-shadow:0 0 20px #0066ff80}.neon-glow-purple{box-shadow:0 0 20px #a855f780}.text-gradient-neon{background:linear-gradient(135deg,#1e3a8a,#1e40af,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-gradient-accent{background:linear-gradient(135deg,var(--secondary) 0%,var(--primary-hover) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tilt-3d{transform-style:preserve-3d;transition:transform .3s ease}.tilt-3d:hover{transform:perspective(1000px) rotateX(5deg) rotateY(5deg) scale(1.02)}@keyframes circuitPulse{0%,to{opacity:.3}50%{opacity:.6}}.circuit-line{animation:circuitPulse 3s ease-in-out infinite}@keyframes neonPulse{0%,to{box-shadow:0 0 10px #00f5ff4d}50%{box-shadow:0 0 30px #00f5ff99}}.neon-pulse{animation:neonPulse 2s ease-in-out infinite}.card-lift{transition:all .3s cubic-bezier(.4,0,.2,1)}.card-lift:hover{transform:translateY(-8px);box-shadow:0 16px 48px #0006,0 0 30px #00f5ff26}.card-glow-border{position:relative;border:1px solid rgba(255,255,255,.1);transition:all .3s ease}.card-glow-border:before{content:"";position:absolute;inset:-1px;background:linear-gradient(135deg,var(--primary-hover),var(--primary),var(--secondary));border-radius:inherit;opacity:0;transition:opacity .3s ease;z-index:-1}.card-glow-border:hover:before{opacity:1}.card-glow-border:hover{border-color:transparent}.global-bg-wrapper{position:fixed;inset:0;z-index:-10;background-color:var(--background);overflow:hidden;pointer-events:none;transform:translateZ(0);-webkit-transform:translateZ(0);will-change:transform}@media(max-width:820px){.global-bg-wrapper{display:none!important;visibility:hidden!important;opacity:0!important}}.global-bg-wrapper:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(var(--primary-rgb),.04) 0%,transparent 70%),radial-gradient(circle at 80% 70%,rgba(var(--secondary-rgb),.04) 0%,transparent 70%);animation:gradientShift 30s linear infinite;opacity:.6;will-change:transform}@keyframes gradientShift{0%,to{transform:translate(0) scale(1)}33%{transform:translate(5%,-5%) scale(1.05)}66%{transform:translate(-5%,5%) scale(.95)}}.global-grid{position:absolute;inset:0;background-image:radial-gradient(circle,var(--color-grey) 1px,transparent 1px);background-size:50px 50px;background-position:center center;opacity:.4;pointer-events:none}@media(min-width:1024px){.global-grid{background-image:radial-gradient(circle,var(--color-grey) 1px,transparent 1px),linear-gradient(rgba(184,184,184,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(184,184,184,.03) 1px,transparent 1px);background-size:50px 50px,100px 100px,100px 100px}}.global-bg-wrapper:after{content:"";position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");opacity:.04;pointer-events:none}@media(max-width:820px){.global-bg-wrapper:after{display:none!important}}:root{--color-charcoal: #000000;--color-copper: #4f46e5;--color-copper-rgb: 79, 70, 229;--color-teal: #00D9C0;--color-teal-rgb: 0, 217, 192;--color-blue: #1E40AF;--color-blue-rgb: 30, 64, 175;--color-amber: #FFA726;--color-amber-rgb: 255, 167, 38;--color-grey: #B8B8B8;--color-navy: #0A1628;--primary: #4f46e5;--primary-rgb: 79, 70, 229;--secondary: var(--color-blue);--secondary-rgb: var(--color-blue-rgb);--accent: var(--color-blue);--accent-rgb: var(--color-blue-rgb);--background: #000000;--background-rgb: 0, 0, 0;--surface: #0A0A0A;--surface-rgb: 10, 10, 10;--surface-hover: #151515;--bg-card: linear-gradient(135deg, #000000 0%, #0A0A0A 100%);--bg-glass: rgba(0, 0, 0, .7);--text: #F5F5F5;--text-secondary: var(--color-grey);--text-muted: #888888;--text-accent: #4f46e5;--border: rgba(184, 184, 184, .15);--border-active: var(--color-blue);--radius-sharp: 4px;--shadow-industrial: 0 4px 0 rgba(0, 0, 0, .2);--inner-glow: inset 0 0 12px rgba(0, 217, 192, .05);--font-mono: "JetBrains Mono", monospace;--font-sans: "Inter", sans-serif;--font-data: "Space Mono", monospace;--font-main: var(--font-sans);--font-premium: var(--font-mono);--font-accent: var(--font-mono);--app-px: 2rem;--app-py: 4rem;--transition: .2s cubic-bezier(.4, 0, .2, 1)}@media(min-width:820px){:root{--app-px: 1.5rem;--app-py: 6rem;--lh-tight: 1.25;--ls-tight: -.02em}}.container{width:100%;max-width:1400px;margin:0 auto;padding-left:var(--app-px);padding-right:var(--app-px)}@media(max-width:820px){.container{padding-left:1.25rem;padding-right:1.25rem}}:root[data-theme=light]{--primary: #4f46e5;--primary-rgb: 79, 70, 229;--primary-hover: #4338ca;--on-primary: #ffffff;--secondary: #7c3aed;--secondary-rgb: 124, 58, 237;--background: #f8fafc;--background-rgb: 248, 250, 252;--surface: #ffffff;--surface-rgb: 255, 255, 255;--surface-hover: #f1f5f9;--text: #0f172a;--text-muted: #475569;--accent: #e11d48;--glass: rgba(255, 255, 255, .75);--glass-border: rgba(99, 102, 241, .15);--border: rgba(99, 102, 241, .1);--shadow: 0 4px 20px rgba(99, 102, 241, .08);--shadow-glow: 0 0 15px rgba(99, 102, 241, .1);--family-logo-filter: none}[data-theme=light]{--background: #ffffff;--background-rgb: 255, 255, 255;--surface: #ffffff;--surface-rgb: 255, 255, 255;--surface-hover: #f8fafc;--bg-card: #ffffff;--bg-glass: rgba(255, 255, 255, .95);--text: #0f172a;--text-rgb: 15, 23, 42;--text-secondary: #475569;--text-muted: #64748b;--text-accent: #4f46e5;--border: #e2e8f0;--border-rgb: 226, 232, 240;--border-active: #4f46e5;--shadow-industrial: 0 2px 8px rgba(15, 23, 42, .08);--primary: #4f46e5;--primary-rgb: 79, 70, 229;--secondary: #1E40AF;--secondary-rgb: 30, 64, 175;--accent: #4f46e5;--accent-rgb: 79, 70, 229;--color-blue: #1E40AF;--color-blue-rgb: 30, 64, 175;--color-copper: #4f46e5;--color-copper-rgb: 79, 70, 229;--color-charcoal: #ffffff;--glass-bg: rgba(255, 255, 255, .95);--glass-border: rgba(0, 0, 0, .05);--glass-glow: rgba(79, 70, 229, .05)}*{margin:0;padding:0;box-sizing:border-box}html,body{font-family:var(--font-main);background-color:var(--background);color:var(--text);line-height:1.5;overflow-x:hidden;width:100vw;position:relative;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-overflow-scrolling:touch;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}img,video,iframe{max-width:100%;height:auto}.lab-content,.course-content,.project-description,.code-block,p,h1,h2,h3,h4,span{-webkit-user-select:text;user-select:text}main{padding-top:calc(72px + env(safe-area-inset-top))}@media(max-width:820px){main{padding-top:calc(56px + env(safe-area-inset-top))}}main:not(.mobile-main){padding-top:1rem}h1,h2,h3,h4,h5,h6{font-family:var(--font-mono);font-weight:800;text-transform:uppercase;letter-spacing:-.02em;line-height:1.1;color:var(--text)}h1{font-size:clamp(2.5rem,5vw,4.5rem)}h2{font-size:clamp(1.8rem,4vw,3rem);text-transform:none;font-weight:700}h3{font-size:clamp(1.2rem,3vw,1.8rem)}@media(max-width:820px){h1{font-size:2rem;line-height:1.1;letter-spacing:-.03em}h2{font-size:1.5rem;line-height:1.2;letter-spacing:-.02em}h3{font-size:1.25rem}p{font-size:.95rem;line-height:1.6;color:var(--text-muted)}}a{text-decoration:none;color:inherit;transition:var(--transition)}ul{list-style:none}button{cursor:pointer;border:none;outline:none;transition:var(--transition)}.glass{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sharp);box-shadow:var(--shadow-industrial);position:relative;overflow:hidden;color:var(--text)}.glass-plus{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sharp);transition:var(--transition);color:var(--text);box-shadow:var(--shadow-industrial)}.glass-plus:hover{border-color:var(--color-teal);box-shadow:var(--inner-glow)}.industrial-btn{display:inline-flex;align-items:center;gap:.6rem;padding:.75rem 1.5rem;background:var(--primary);color:#fff!important;font-family:var(--font-mono);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.1em;border:none;border-radius:var(--radius-sharp);cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-industrial)}.industrial-btn:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.1);box-shadow:0 0 15px rgba(var(--primary-rgb),.3)}.industrial-btn:active:not(:disabled){transform:translateY(1px)}.industrial-btn:disabled{opacity:.5;cursor:not-allowed}.industrial-btn-outline{display:inline-flex;align-items:center;gap:.6rem;padding:.75rem 1.5rem;background:transparent;color:var(--text)!important;border:1px solid var(--border);font-family:var(--font-mono);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;border-radius:var(--radius-sharp);cursor:pointer;transition:all .2s}.industrial-btn-outline:hover:not(:disabled){background:#ffffff0d;border-color:var(--color-teal);color:var(--color-teal)!important}.advanced-input{width:100%;padding:.8rem 1rem;background:var(--background);border:1px solid var(--border);border-radius:var(--radius-sharp);color:var(--text);font-size:13px;font-family:var(--font-mono);transition:all .2s;outline:none}.advanced-input:focus{border-color:var(--primary);background:rgba(var(--primary-rgb),.05)}.technical-label{font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);display:flex;align-items:center;gap:.5rem;margin-bottom:.5rem;font-family:var(--font-mono)}.tech-badge{padding:3px 8px;background:rgba(var(--primary-rgb),.1);border:1px solid rgba(var(--primary-rgb),.2);color:var(--primary);font-family:var(--font-mono);font-size:10px;font-weight:800;border-radius:2px;text-transform:uppercase}.premium-mask{position:relative;overflow:hidden;mask-image:linear-gradient(to bottom,black 95%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,black 95%,transparent 100%)}.premium-mask:after{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,transparent,rgba(var(--secondary-rgb),.3),transparent);animation:scanningLine 10s linear infinite}@keyframes scanningLine{0%{transform:translateY(-100%);opacity:0}10%{opacity:.5}90%{opacity:.5}to{transform:translateY(100vh);opacity:0}}.industrial-card{background:#ffffff05;border:1px solid var(--border);border-radius:var(--radius-sharp);padding:1.5rem;transition:all .2s ease}.industrial-card:hover{border-color:var(--color-teal);background:#ffffff0a}@media(max-width:1024px){.container{padding:0 1.5rem}}.btn{height:44px;padding:0 1.5rem;border-radius:var(--radius-sharp);font-family:var(--font-mono);font-weight:700;font-size:14px;text-transform:uppercase;display:inline-flex;align-items:center;justify-content:center;gap:.8rem;transition:var(--transition);letter-spacing:.05em}.btn-primary{background-color:var(--primary);color:#fff;border:1px solid transparent}.btn-primary:hover{border-color:#ffffff4d;box-shadow:inset 0 0 15px #ffffff1a,0 4px 12px rgba(var(--color-copper-rgb),.2)}.btn-outline{background:transparent;border:1px solid var(--secondary);color:var(--secondary)}.btn-outline:hover{background:rgba(var(--color-teal-rgb),.05);box-shadow:var(--inner-glow)}.btn-primary-shiny{position:relative;overflow:hidden}.btn-primary-shiny:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:linear-gradient(45deg,transparent,rgba(255,255,255,.1),transparent);transform:rotate(45deg);animation:shine 4s infinite linear}@keyframes shine{0%{transform:translate(-100%)}to{transform:translate(100%) rotate(45deg)}}section{padding:var(--app-py) 0;position:relative;z-index:1}.badge{padding:.25rem .75rem;border-radius:9999px;font-size:.7rem;font-weight:700;text-transform:uppercase}.badge-beginner{background:#22c55e26;color:#22c55e}.badge-intermediate{background:#0066ff26;color:#06f}.badge-advanced{background:#ef444426;color:#ef4444}.grid{display:grid;gap:1.25rem}.grid-2,.grid-3{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}@media(max-width:800px){.grid-2{grid-template-columns:1fr}.grid-2-mobile{grid-template-columns:repeat(2,1fr)!important}}.pinout-lab-grid{grid-template-columns:1fr 3fr}@media(max-width:900px){.pinout-lab-grid{grid-template-columns:1fr}}.pinout-sidebar{max-height:80vh}@media(max-width:900px){.pinout-sidebar{max-height:none;height:auto}}.text-primary{color:var(--primary)}.text-secondary{color:var(--secondary)}.text-accent{color:var(--accent)}.hover-lift{transition:var(--transition)}.hover-lift:hover{transform:translateY(-5px)}.premium-glass{background:#ffffff08;backdrop-filter:blur(25px) saturate(200%);-webkit-backdrop-filter:blur(25px) saturate(200%);border:1px solid rgba(255,255,255,.1);border-radius:2rem;box-shadow:0 20px 50px #0000004d;transition:all .6s cubic-bezier(.16,1,.3,1)}.premium-glass:hover{background:#ffffff0d;border-color:rgba(var(--primary-rgb),.5);box-shadow:0 0 60px rgba(var(--primary-rgb),.15);transform:translateY(-8px) scale(1.01)}.aura-container{position:fixed;inset:0;z-index:-1;background:var(--background);overflow:hidden}.aura-blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.15;mix-blend-mode:screen;pointer-events:none}.text-premium-gradient{background:linear-gradient(135deg,var(--text) 0%,var(--text-muted) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-gradient{background:linear-gradient(to right,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.animate-float{animation:float 25s ease-in-out infinite;will-change:transform}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.scroll-indicator{position:absolute;bottom:2rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:.5rem;opacity:.7}.scroll-dot{width:6px;height:6px;background:var(--primary);border-radius:50%;animation:scroll-dot 2s infinite}@keyframes scroll-dot{0%{transform:translateY(0);opacity:0}50%{opacity:1}to{transform:translateY(20px);opacity:0}}.section-bg-1{background:linear-gradient(180deg,transparent 0%,rgba(var(--primary-rgb),.05) 50%,transparent 100%)}.section-bg-2{background:linear-gradient(180deg,transparent 0%,rgba(var(--secondary-rgb),.05) 50%,transparent 100%)}.section-bg-surface{background-color:var(--surface)}.glass{background:var(--glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);box-shadow:var(--shadow)}.section-mesh{position:relative;overflow:hidden;min-height:40vh}.section-mesh:before{content:"";position:absolute;inset:0;background-image:radial-gradient(at 0% 0%,rgba(var(--primary-rgb),.1) 0,transparent 50%),radial-gradient(at 100% 0%,rgba(var(--secondary-rgb),.1) 0,transparent 50%),radial-gradient(at 100% 100%,rgba(var(--accent-rgb),.05) 0,transparent 50%),radial-gradient(at 0% 100%,rgba(var(--primary-rgb),.05) 0,transparent 50%);z-index:-1;pointer-events:none}.bg-dots{background-image:none!important;background-size:24px 24px}.iot-loader{width:60px;height:60px;border:4px solid rgba(var(--primary-rgb),.1);border-radius:50%;position:relative;animation:rotate 1.5s linear infinite}.iot-loader-inner{position:absolute;top:-4px;left:-4px;width:60px;height:60px;border:4px solid transparent;border-top-color:var(--primary);border-radius:50%}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.badge{padding:.5rem 1.25rem;border-radius:2rem;font-size:.85rem;font-weight:800;display:inline-flex;align-items:center;gap:.6rem;text-transform:uppercase;letter-spacing:.05em;border:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.badge-beginner{background:#22c55e1a;color:#22c55e;border-color:#22c55e4d}.badge-intermediate{background:#00f5ff1a;color:#2563eb;border-color:#00f5ff4d}.badge-advanced{background:#ef44441a;color:#ef4444;border-color:#ef44444d}::-webkit-scrollbar{width:12px}::-webkit-scrollbar-track{background:var(--background)}::-webkit-scrollbar-thumb{background:linear-gradient(to bottom,var(--primary),var(--secondary));border-radius:6px;border:4px solid var(--background);transition:var(--transition)}::-webkit-scrollbar-thumb:hover{background:var(--primary)}::selection{background:rgba(var(--primary-rgb),.3);color:var(--text)}@media(max-width:820px){.desktop-only{display:none!important}.mobile-only{display:flex!important}body{padding-bottom:100px}}@media(min-width:821px){.mobile-only{display:none!important}}.bottom-nav{position:fixed;bottom:0;left:0;right:0;width:100%;max-width:none;transform:none;height:calc(60px + env(safe-area-inset-bottom));background:var(--glass);backdrop-filter:blur(25px) saturate(180%);-webkit-backdrop-filter:blur(25px) saturate(180%);border-top:1px solid var(--border);display:flex;justify-content:space-around;align-items:center;z-index:1000;box-shadow:0 -4px 30px #0000002e;padding:0 1rem env(safe-area-inset-bottom) 1rem;transform:translateZ(0);-webkit-transform:translate3d(0,0,0);backface-visibility:hidden;-webkit-backface-visibility:hidden}@media(max-width:768px){.bottom-nav{backdrop-filter:blur(8px) saturate(140%);-webkit-backdrop-filter:blur(8px) saturate(140%);background:rgba(var(--surface-rgb),.95)}}@media(max-width:820px){.ai-assistant-wrapper,.back-to-top-btn{bottom:140px!important}}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--text);opacity:.85;font-size:.75rem;font-weight:700;transition:all .3s ease;cursor:pointer}.bottom-nav-item:active{transform:scale(.92)}.mobile-drawer{overscroll-behavior:contain}.bottom-nav-item.active{color:var(--primary);opacity:1;transform:translateY(-4px)}.bottom-nav-item.active .nav-icon-wrapper{background:var(--primary);color:#fff;box-shadow:0 4px 15px rgba(var(--primary-rgb),.4)}.bottom-nav-item:active{transform:scale(.9)}.nav-icon-wrapper{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.mobile-menu-overlay{position:fixed;inset:0;background:#0009;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:2000;opacity:0;visibility:hidden;transition:all .3s ease}.mobile-menu-overlay.open{opacity:1;visibility:visible}.mobile-drawer{position:fixed;bottom:0;left:0;right:0;background:var(--surface);border-radius:2rem 2rem 0 0;padding:2rem;z-index:2001;transform:translateY(100%);transition:transform .4s cubic-bezier(.4,0,.2,1);border-top:1px solid var(--border)}.mobile-drawer.open{transform:translateY(0)}.drawer-handle{width:40px;height:4px;background:var(--border);border-radius:2px;margin:-1rem auto 1.5rem}.hero-content motion.div,.hero-visual motion.div,.technical-grid{will-change:transform}.hero-iot-visual{display:block;margin:1.5rem auto}@media(min-width:992px){.hero-iot-visual{display:none!important}}@media(max-width:991px){:root{--hero-min-height: 100vh}.hero-mobile-v2{padding-top:1.5rem!important;padding-bottom:2.5rem!important;min-height:auto!important;display:flex!important;flex-direction:column!important;align-items:center!important;text-align:center!important;background:var(--background)!important;background-image:none!important}.mobile-bg-fix-container,.hero-bg-overlay{display:none!important}.hero-title{color:var(--text)!important;text-shadow:none!important}.hero-subtitle{color:var(--text-muted)!important;text-shadow:none!important}.hero-audience-pill{background:var(--surface)!important;border:1px solid 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span{display:none!important}body{top:0!important}.goog-te-menu-value,.goog-logo-link{display:none!important}.goog-te-gadget{color:transparent!important}.goog-te-gadget .goog-te-combo{margin:0!important}.text-gradient{background:linear-gradient(135deg,#6366f1,#a855f7);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.neon-text{background:linear-gradient(135deg,#6366f1,#a855f7);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 0 8px rgba(99,102,241,.3))}.hero-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.5rem 1rem;background:#6366f10d;border:1px solid rgba(99,102,241,.2);border-radius:2rem;color:#6366f1;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;margin-bottom:2rem}.btn-pill{padding:.75rem 2rem;border-radius:9999px;font-weight:700;font-size:.95rem;display:inline-flex;align-items:center;gap:.6rem;transition:all .3s 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.sidebar-user-info{display:none}.sidebar-toggle-btn{width:32px;height:32px;border-radius:8px;background:var(--surface-hover);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition);color:var(--text-muted)}.sidebar-toggle-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}.desktop-content-area{flex:1;margin-left:var(--sidebar-width);transition:margin-left .3s cubic-bezier(.4,0,.2,1);min-height:100vh}.desktop-sidebar-collapsed~.desktop-content-area{margin-left:var(--sidebar-collapsed-width)}.desktop-window{background:var(--surface);border-radius:var(--app-border-radius);border:1px solid var(--border);box-shadow:var(--app-window-shadow);padding:var(--app-window-padding);margin-bottom:2rem}.desktop-window-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:1.5rem;margin-bottom:1.5rem;border-bottom:1px solid 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