:root{--primary: #00e5ff;--primary-rgb: 0, 229, 255;--secondary: #ffaa00;--accent: #7000ff;--bg-deep: #05070a;--bg-card: rgba(15, 23, 42, .6);--bg-glass: rgba(10, 15, 25, .85);--text-main: #f1f5f9;--text-muted: #94a3b8;--text-dim: #64748b;--border-glass: rgba(255, 255, 255, .1);--selection-bg: rgba(0, 229, 255, .3);--font-display: "Outfit", system-ui, -apple-system, sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--radius-lg: 24px;--radius-md: 16px;--radius-sm: 8px;--shadow-glow: 0 0 30px rgba(0, 229, 255, .15);--transition: all .4s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;font-size:16px;-webkit-font-smoothing:antialiased}body{font-family:var(--font-body);background-color:var(--bg-deep);color:var(--text-main);line-height:1.6;overflow-x:hidden}::selection{background:var(--selection-bg);color:#fff}h1,h2,h3,h4{font-family:var(--font-display);font-weight:700;line-height:1.1;letter-spacing:-.02em}a{text-decoration:none;color:inherit;transition:var(--transition)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 24px}.section{padding:80px 0;position:relative}.glass{background:var(--bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border-glass)}.text-gradient{background:linear-gradient(135deg,#fff 30%,var(--primary) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.header{position:fixed;top:0;left:0;width:100%;padding:20px 0;z-index:1000;transition:var(--transition)}.header.scrolled{padding:12px 0;background:#05070acc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-glass)}.nav{display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;display:flex;align-items:center;gap:10px;font-weight:800}.logo span{color:var(--primary)}.logo-box{width:38px;height:38px;background:linear-gradient(135deg,var(--primary),var(--accent));border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--bg-deep);box-shadow:var(--shadow-glow)}.nav-links{display:none}.hero{min-height:100vh;display:flex;align-items:center;padding-top:100px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-10%;right:-5%;width:50%;height:60%;background:radial-gradient(circle,rgba(var(--primary-rgb),.15) 0%,transparent 70%);filter:blur(80px);z-index:-1}.hero-content{max-width:800px;text-align:center;margin:0 auto}.badge-main{display:inline-flex;padding:8px 16px;background:#ffffff0d;border:1px solid var(--primary);border-radius:100px;color:var(--primary);font-size:.85rem;font-weight:600;margin-bottom:24px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.hero h1{font-size:clamp(2.5rem,8vw,4.5rem);margin-bottom:24px}.hero p{font-size:clamp(1rem,3vw,1.25rem);color:var(--text-muted);margin-bottom:40px}.hero-actions{display:flex;flex-direction:column;gap:16px;justify-content:center}.btn{display:inline-flex;align-items:center;justify-content:center;padding:18px 36px;border-radius:var(--radius-md);font-weight:700;font-family:var(--font-display);cursor:pointer;border:none;font-size:1rem;transition:var(--transition)}.btn-primary{background:linear-gradient(135deg,var(--primary),#00a8ff);color:var(--bg-deep);box-shadow:0 10px 30px #00e5ff4d}.btn-secondary{background:#ffffff0d;color:var(--text-main);border:1px solid var(--border-glass)}.btn-secondary:hover{background:#ffffff1a;border-color:var(--primary);transform:translateY(-2px)}.btn-upload{background:linear-gradient(135deg,#00c6ff,#0072ff);color:#fff;padding:15px 30px;border-radius:var(--radius-md);font-weight:700;display:inline-flex;align-items:center;gap:10px;cursor:pointer;transition:var(--transition);border:none}.btn-upload:hover{filter:brightness(1.2);transform:scale(1.05);box-shadow:0 10px 30px #00c6ff4d}.btn-primary:hover{transform:translateY(-5px);box-shadow:0 15px 40px #00e5ff66}.section-head{text-align:center;max-width:600px;margin:0 auto 60px}.section-head h2{font-size:2.5rem;margin-bottom:16px}.grid{display:grid;gap:24px}.card{padding:32px;background:var(--bg-card);border:1px solid var(--border-glass);border-radius:var(--radius-lg);transition:var(--transition)}.card:hover{transform:translateY(-10px);background:#ffffff0d;border-color:var(--primary)}.card-icon{width:56px;height:56px;border-radius:var(--radius-md);background:#00e5ff1a;color:var(--primary);display:flex;align-items:center;justify-content:center;margin-bottom:24px}.services-grid{grid-template-columns:1fr}@media(min-width:768px){.services-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.services-grid{grid-template-columns:repeat(3,1fr)}.nav-links{display:flex;gap:40px;align-items:center}.nav-links a{font-size:.95rem;font-weight:500;color:var(--text-muted)}.nav-links a:hover{color:var(--primary)}.hero-actions{flex-direction:row}}.contact-wrap{display:grid;gap:60px}@media(min-width:1024px){.contact-wrap{grid-template-columns:1fr 1.2fr;align-items:start}}.contact-form{display:flex;flex-direction:column;gap:20px}.form-group label{display:block;margin-bottom:8px;font-size:.9rem;color:var(--text-muted)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:16px;background:#ffffff08;border:1px solid var(--border-glass);border-radius:var(--radius-md);color:#fff;font-family:inherit;font-size:1rem;transition:var(--transition)}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);background:#ffffff0f;box-shadow:0 0 20px #00e5ff0d}.reveal{opacity:0;transform:translateY(40px);transition:opacity 1.2s cubic-bezier(.16,1,.3,1),transform 1.2s cubic-bezier(.16,1,.3,1)}.reveal.active{opacity:1;transform:translateY(0)}.menu-toggle{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--bg-card);border:1px solid var(--border-glass);border-radius:var(--radius-sm);cursor:pointer}@media(min-width:1024px){.menu-toggle{display:none}}.diag-step{animation:fadeIn .4s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.diag-opt{text-align:left;justify-content:flex-start;padding:16px 24px;width:100%}.filter-btn.active{background:var(--primary);color:var(--bg-deep);border-color:var(--primary)}.chat-input-area .btn-secondary{display:flex;align-items:center;justify-content:center;background:#ffffff0d;border:1px solid var(--border-glass);color:var(--text-dim)}.chat-input-area .btn-secondary:hover{background:var(--primary);color:#fff}.mic-active{background:#f44!important;color:#fff!important;animation:pulse-red 1.5s infinite}@keyframes pulse-red{0%{box-shadow:0 0 #f446}70%{box-shadow:0 0 0 10px #f440}to{box-shadow:0 0 #f440}}.chat-window{height:450px;display:flex;flex-direction:column;background:#02040880;border:1px solid var(--border-glass);border-radius:var(--radius-lg);overflow:hidden}.chat-history{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:15px;scroll-behavior:smooth}.chat-bubble{max-width:80%;padding:12px 18px;border-radius:18px;font-size:.95rem;line-height:1.5;position:relative;animation:slideIn .3s ease-out}.chat-bubble.ai{align-self:flex-start;background:#ffffff0d;border-bottom-left-radius:4px}.chat-bubble.user{align-self:flex-end;background:var(--primary);color:var(--bg-deep);border-bottom-right-radius:4px}.chat-input-area{padding:15px;border-top:1px solid var(--border-glass);display:flex;gap:10px}.typing-indicator{font-size:.8rem;color:var(--primary);margin-top:5px;font-style:italic}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.diag-input{width:100%;background:#ffffff0d;border:1px solid var(--border-glass);border-radius:var(--radius-md);padding:20px;color:#fff;font-family:inherit;font-size:1rem;resize:none;margin-bottom:20px;transition:var(--transition)}.diag-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 20px #00e5ff1a}.ai-typing{font-family:Courier New,Courier,monospace;font-size:.9rem;color:var(--primary);border-right:2px solid var(--primary);white-space:pre-wrap}.footer{padding:100px 0 40px;background:#020408;border-top:1px solid var(--border-glass);color:var(--text-main)}.footer-grid{display:grid;gap:60px;margin-bottom:80px}.footer h4{font-size:1.1rem;margin-bottom:24px;color:var(--primary)}.footer-links{display:flex;flex-direction:column;gap:12px}.footer-links a{color:var(--text-muted);font-size:.95rem}.footer-links a:hover{color:var(--primary);padding-left:5px}.footer-social{display:flex;gap:15px}.social-link{width:44px;height:44px;border-radius:12px;background:#ffffff08;display:flex;align-items:center;justify-content:center;border:1px solid var(--border-glass);color:var(--text-main)}.social-link:hover{background:var(--primary);color:var(--bg-deep);transform:translateY(-5px);border-color:var(--primary)}.footer-bottom{padding-top:40px;border-top:1px solid var(--border-glass);display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}@media(min-width:1024px){.footer-grid{grid-template-columns:2fr 1fr 1.2fr 1.5fr}.footer-bottom{flex-direction:row;justify-content:space-between;text-align:left}}