:root{--neon-blue: #667eea;--neon-cyan: #4facfe;--neon-purple: #764ba2;--neon-pink: #f093fb;--dark-bg: #0a0e27;--darker-bg: #050814;--card-bg: rgba(255, 255, 255, .05);--text-light: #ffffff;--text-secondary: #a0aec0;--accent: #667eea;--accent-hover: #764ba2;--border: rgba(255, 255, 255, .1)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Poppins,sans-serif;background:linear-gradient(135deg,var(--dark-bg) 0%,#1a1f3a 50%,var(--dark-bg) 100%);color:var(--text-light);overflow-x:hidden;min-height:100vh;position:relative;transition:all .3s ease}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at 20% 50%,rgba(102,126,234,.1) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(118,75,162,.1) 0%,transparent 50%);pointer-events:none;z-index:-1}.container{width:90%;max-width:1100px;margin:0 auto}.navbar{padding:1rem 0;display:flex}.navbar nav a{color:var(--text-light);text-decoration:none;margin-left:12px;transition:all .2s ease;padding:6px 12px;border-radius:6px}.navbar nav a:hover{background:#667eea26;color:var(--neon-blue)}.navbar-brand img{transition:all .35s ease;filter:brightness(1.05);box-shadow:0 0 12px #00f3ff26}.navbar-brand:hover img{transform:scale(1.06) rotate(6deg);box-shadow:0 0 28px #00f3ff73}.navbar-brand .brand-strapline{display:none}@media (min-width:900px){.navbar-brand .brand-strapline{display:inline-block;margin-left:8px}}.nav-active-icon{display:inline-block;margin-left:8px;color:var(--neon-blue);font-weight:700;font-size:1.1em;animation:slideIn .2s ease}@keyframes slideIn{0%{opacity:0;margin-left:0}to{opacity:1;margin-left:8px}}.neon-border-bottom{border-bottom:2px solid rgba(102,126,234,.3);transition:all .3s ease}.neon-text{background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:fadeInUp .8s ease .2s both}.hero-section{padding:40px 0;animation:fadeInUp .8s ease .1s both}.hero-icon{font-size:4rem;color:var(--accent);animation:float 3s ease-in-out infinite}.lead{color:var(--text-secondary);animation:fadeInUp .8s ease .3s both}.btn{cursor:pointer;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));color:#fff;border:none;border-radius:50px;padding:12px 32px;font-weight:600;transition:all .3s cubic-bezier(.68,-.55,.265,1.55);box-shadow:0 10px 30px #667eea4d;display:inline-block}.btn:hover{transform:translateY(-3px);box-shadow:0 15px 40px #667eea66}.neon-card{padding:30px;border-radius:16px;border:1px solid rgba(102,126,234,.2);margin-bottom:16px;background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .3s ease;animation:fadeInUp .8s ease both}.neon-card:hover{transform:translateY(-8px);border-color:var(--accent);box-shadow:0 20px 60px #667eea33}.section-title{font-size:2rem;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--neon-blue),var(--neon-purple));background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:fadeInUp .8s ease both}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.py-5{padding-top:3rem;padding-bottom:3rem}.mt-5{margin-top:3rem}.text-center{text-align:center}.text-light{color:var(--text-light)}.me-3{margin-right:1rem}@media (max-width:768px){.hero-icon{font-size:3rem}}.light-theme{--dark-bg: #f7fafc;--darker-bg: #ffffff;--card-bg: rgba(102, 126, 234, .08);--text-light: #1a202c;--text-secondary: #4a5568;--border: rgba(0, 0, 0, .1)}.light-theme body{background:linear-gradient(135deg,#f7fafc,#fff,#f7fafc);color:#1a202c}.light-theme body:before{background:radial-gradient(circle at 20% 50%,rgba(102,126,234,.08) 0%,transparent 50%),radial-gradient(circle at 80% 80%,rgba(240,147,251,.08) 0%,transparent 50%)}.light-theme .neon-card{background:#ffffffe6;border:1px solid var(--border);color:#1a202c;box-shadow:0 2px 8px #0000000d}.light-theme .neon-card:hover{border-color:var(--accent);box-shadow:0 8px 24px #667eea26;transform:translateY(-8px)}.light-theme h1,.light-theme h2,.light-theme h3,.light-theme h4,.light-theme h5,.light-theme h6,.light-theme .section-title{color:#1a202c;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.light-theme p,.light-theme .lead{color:#4a5568}.light-theme .btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;box-shadow:0 6px 20px #667eea40}.light-theme .btn:hover{transform:translateY(-3px);box-shadow:0 10px 30px #667eea59}.light-theme a{color:#667eea;font-weight:500}.light-theme a:hover{color:#764ba2}.light-theme footer{background:#ffffffe6;border-top:1px solid var(--border);color:#4a5568}.light-theme header.navbar{background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.08);color:#1a202c}.light-theme .navbar-brand span{color:#1a202c;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.light-theme .hamburger{background:transparent}.light-theme .hamburger .bar{background:#1a202c}.light-theme .nav-links{background:#fffffffa;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-left:2px solid rgba(102,126,234,.2)}.light-theme .nav-links a{color:#1a202c;border-bottom:1px solid rgba(0,0,0,.08);border-left:3px solid transparent;transition:all .2s ease}.light-theme .nav-links a:hover{background:#667eea1f;color:#667eea;border-left-color:#667eea}.light-theme .nav-links a.active{background:#667eea1f;border-left:3px solid #667eea;color:#667eea}.light-theme .nav-overlay{background:#0000004d}.light-theme .theme-switch .slider{background:#0000001a;border:1px solid rgba(0,0,0,.2)}.light-theme .theme-switch input:checked+.slider{background:linear-gradient(135deg,#667eea,#764ba2)}body,.neon-card,.navbar,footer,header,.btn{transition:all .3s cubic-bezier(.68,-.55,.265,1.55)}.theme-switch{position:relative;display:inline-block;width:46px;height:26px}.theme-switch input{display:none}.theme-switch .slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background:#ffffff1f;border-radius:26px;transition:background .2s ease;box-shadow:inset 0 0 4px #0003}.theme-switch .slider:before{content:"";position:absolute;height:20px;width:20px;left:3px;top:3px;background:#fff;border-radius:50%;transition:transform .2s ease,background .2s ease}.theme-switch input:checked+.slider{background:linear-gradient(90deg,var(--neon-blue),var(--neon-purple))}.theme-switch input:checked+.slider:before{transform:translate(20px);background:#fff}.theme-switch-wrapper{display:inline-flex;align-items:center}.navbar nav{display:flex;align-items:center;gap:12px}.nav-item{display:inline-flex;align-items:center}.theme-switch .slider:before{content:"☀";position:absolute;left:6px;top:3px;font-size:12px;color:#0a0e27e6;opacity:.95;transition:opacity .18s ease,transform .18s ease}.theme-switch .slider:after{content:"🌙";position:absolute;right:6px;top:3px;font-size:12px;color:#ffffffe6;opacity:.6;transition:opacity .18s ease,transform .18s ease}.theme-switch input:checked+.slider:before{opacity:0;transform:translate(-4px)}.theme-switch input:checked+.slider:after{opacity:1;transform:translate(-2px)}.navbar nav a{color:var(--text-light);transition:color .2s ease}.light-theme .navbar nav a{color:var(--text-light)}.brand-logo{height:50px;width:auto;object-fit:contain;margin-right:12px;border-radius:8px;transition:height .18s ease}header.navbar .container{padding-left:12px;padding-right:12px}header.navbar nav{flex-wrap:wrap}header.navbar nav a{display:inline-block;padding:.35rem .5rem}.responsive-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}img,video,svg{max-width:100%;height:auto}.form-control,.contact-form,.card{width:100%;box-sizing:border-box}.modal-dialog{max-width:95%;margin:1.2rem auto}footer{padding:18px 12px}@media (max-width: 1200px){.brand-logo{height:46px}.navbar nav{gap:8px}}@media (max-width: 992px){.brand-logo{height:44px}header.navbar nav{width:100%;margin-top:8px;justify-content:flex-start}}@media (max-width: 768px){.brand-logo{height:40px}.navbar-brand span{font-size:1rem}.theme-switch-wrapper{margin-left:6px}.navbar nav a{font-size:.95rem}}@media (max-width: 576px){.brand-logo{height:36px}.navbar-brand span{font-size:.95rem}header.navbar nav{display:flex;flex-direction:row;flex-wrap:wrap;gap:6px}.navbar nav a{padding:.3rem .45rem}.theme-switch .slider:before,.theme-switch .slider:after{font-size:10px;top:4px}}.nav-links{display:flex;align-items:center;gap:12px}@media (max-width: 360px){.brand-logo{height:32px;margin-right:8px}.navbar-brand span{font-size:.9rem}.nav-links{gap:8px}.nav-links a{padding:10px 8px;font-size:.9rem}.theme-switch-wrapper{transform:scale(.95)}}@media (max-width: 420px){.brand-logo{height:34px}.navbar-brand span{font-size:.95rem}header.navbar .container{flex-direction:column;align-items:flex-start;gap:6px}.nav-links{width:100%;justify-content:flex-start;flex-wrap:wrap}.nav-links a{padding:10px}}@media (max-width: 600px){.brand-logo{height:38px}.navbar-brand span{font-size:1rem}.nav-links{gap:6px}.nav-links a{padding:10px 12px}.responsive-grid{gap:12px}}@media (max-width: 768px){.brand-logo{height:40px}.navbar-brand span{font-size:1.05rem}header.navbar .container{padding-left:10px;padding-right:10px}.modal-dialog{max-width:92%}}@media (max-width: 1024px){.brand-logo{height:44px}.navbar-brand span{font-size:1.1rem}.responsive-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}}@media (max-width: 1366px){.brand-logo{height:46px}.navbar-brand span{font-size:1.15rem}}@media (pointer: coarse) and (max-width: 1024px){.nav-links a{padding:12px 14px;min-height:44px;display:flex;align-items:center}.theme-switch-wrapper{padding:6px}}.hamburger{display:none;background:transparent;border:0;padding:8px 10px;cursor:pointer;align-items:center;justify-content:center;transition:all .2s ease;z-index:1001}.hamburger .bar{display:block;width:24px;height:2.5px;background:var(--text-light);margin:5px 0;transition:transform .28s ease,opacity .28s ease;border-radius:1px}.hamburger.is-active .bar:nth-child(1){transform:translateY(7px) rotate(45deg)}.hamburger.is-active .bar:nth-child(2){opacity:0}.hamburger.is-active .bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.nav-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;z-index:999;animation:fadeIn .3s ease}.nav-overlay.open{display:block}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@media (max-width: 768px){.hamburger{display:flex}.nav-links{position:fixed;top:0;right:-100%;bottom:0;width:85%;max-width:350px;background:linear-gradient(135deg,#0a142dfa,#141e3cfa);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-left:2px solid rgba(102,126,234,.3);display:flex;flex-direction:column;gap:0;padding:80px 20px 20px;overflow-y:auto;z-index:1000;transition:right .35s cubic-bezier(.4,0,.2,1);box-shadow:-10px 0 30px #667eea26}.nav-links.open{right:0}.nav-links a,.nav-links .nav-item{width:100%;padding:16px;margin:0;border-bottom:1px solid rgba(102,126,234,.1);border-left:3px solid transparent;display:flex;align-items:center;transition:all .2s ease;border-radius:6px}.nav-links a:hover{background:#667eea33;color:var(--neon-blue);border-left-color:var(--neon-blue)}.nav-links a.active{background:#667eea26;border-left:3px solid var(--neon-blue);padding-left:13px;color:var(--neon-blue);text-shadow:0 0 8px rgba(102,126,234,.5)}.nav-links li.nav-item{padding:16px;border-bottom:1px solid rgba(102,126,234,.1)}}@media (max-width: 480px){.nav-links{width:90%;max-width:none;padding:70px 16px 20px}.nav-links a,.nav-links .nav-item{padding:14px}}@media (min-width: 769px){.nav-overlay{display:none!important}}