*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}.skip-link{position:absolute;top:-100%;left:0;z-index:10000;padding:.75rem 1.5rem;background:var(--nordic-500);color:#fff;font-weight:600;font-size:.875rem;text-decoration:none;border-radius:0 0 8px}.skip-link:focus{top:0}:root{--nordic-50: #f0fdfa;--nordic-100: #ccfbf1;--nordic-200: #99f6e4;--nordic-300: #5eead4;--nordic-400: #2dd4bf;--nordic-500: #14b8a6;--nordic-600: #0d9488;--nordic-700: #0f766e;--nordic-800: #115e59;--nordic-900: #134e4a;--void-50: #f8fafc;--void-100: #f1f5f9;--void-200: #e2e8f0;--void-300: #cbd5e1;--void-400: #94a3b8;--void-500: #64748b;--void-600: #475569;--void-700: #334155;--void-800: #1e293b;--void-900: #0f172a;--void-950: #020617;--ember-400: #fb923c;--ember-500: #f97316;--ember-600: #ea580c;--frost-400: #38bdf8;--frost-500: #0ea5e9;--frost-600: #0284c7;--bg: var(--void-950);--bg-card: var(--void-900);--bg-card-hover: var(--void-800);--text: var(--void-100);--text-muted: var(--void-400);--text-dim: var(--void-500);--border: var(--void-700);--glow: rgba(45, 212, 191, .15);--glow-strong: rgba(45, 212, 191, .4)}html.light{--bg: #f6f9fc;--bg-card: #ffffff;--bg-card-hover: var(--void-50);--text: var(--void-900);--text-muted: var(--void-600);--text-dim: var(--void-500);--border: var(--void-200);--glow: rgba(13, 148, 136, .08);--glow-strong: rgba(13, 148, 136, .2)}html{scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--void-600) transparent}body{font-family:Geist Sans,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--void-600);border-radius:3px}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.mono{font-family:Geist Mono,monospace}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}body:before{content:"";position:fixed;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");pointer-events:none;z-index:9999}nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:0 1.5rem;transition:background .4s,backdrop-filter .4s,box-shadow .4s}nav.scrolled{background:#020617cc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);box-shadow:0 1px 0 var(--border)}html.light nav.scrolled{background:#f6f9fcd9}.nav-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:4rem}.nav-logo{font-family:Outfit,sans-serif;font-size:1.75rem;font-weight:400;letter-spacing:-.02em;color:var(--nordic-400);text-decoration:none;display:flex;align-items:center;gap:.4rem}.nav-logo .dot{width:12px;height:12px;background:var(--nordic-400);border-radius:50%;box-shadow:0 0 12px var(--glow-strong);animation:pulse-dot 3s ease-in-out infinite;flex-shrink:0;margin-top:7px}@keyframes pulse-dot{0%,to{opacity:1;box-shadow:0 0 12px var(--glow-strong)}50%{opacity:.6;box-shadow:0 0 6px var(--glow)}}.nav-links{display:flex;gap:2rem;align-items:center;list-style:none}.nav-links a{color:var(--text-muted);text-decoration:none;font-size:.875rem;font-weight:500;letter-spacing:.02em;transition:color .3s;position:relative}.nav-links a:hover,.nav-links a:focus-visible{color:var(--nordic-400)}.nav-links a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1px;background:var(--nordic-400);transition:width .3s}.nav-links a:hover:after{width:100%}.theme-toggle{background:none;border:1px solid var(--border);color:var(--text-muted);width:2rem;height:2rem;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .3s,color .3s;font-size:.875rem}.theme-toggle:hover{border-color:var(--nordic-500);color:var(--nordic-400)}.theme-toggle .icon-sun,html.light .theme-toggle .icon-moon{display:none}html.light .theme-toggle .icon-sun{display:block}.lang-switch{font-size:.75rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text-muted);text-decoration:none;border:1px solid var(--border);padding:.25rem .5rem;border-radius:4px;transition:border-color .3s,color .3s}.lang-switch:hover{border-color:var(--nordic-500);color:var(--nordic-400)}.mobile-toggle{display:none;background:none;border:none;color:var(--text);cursor:pointer;padding:.5rem}.mobile-toggle svg{width:24px;height:24px}.mobile-menu{display:none;position:fixed;inset:0;background:var(--bg);z-index:99;flex-direction:column;align-items:center;justify-content:center;gap:2rem}.mobile-menu.open{display:flex}.mobile-menu a{color:var(--text);text-decoration:none;font-size:1.5rem;font-weight:600;letter-spacing:-.02em}.mobile-menu a:hover{color:var(--nordic-400)}.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden}.hero-bg{position:absolute;inset:0;overflow:hidden}.hero-bg .orb{position:absolute;border-radius:50%;filter:blur(100px);animation:float 20s ease-in-out infinite}.hero-bg .orb-1{width:600px;height:600px;background:radial-gradient(circle,rgba(45,212,191,.12) 0%,transparent 70%);top:-10%;right:-10%;animation-delay:0s}.hero-bg .orb-2{width:400px;height:400px;background:radial-gradient(circle,rgba(14,165,233,.08) 0%,transparent 70%);bottom:10%;left:-5%;animation-delay:-7s}.hero-bg .orb-3{width:300px;height:300px;background:radial-gradient(circle,rgba(249,115,22,.06) 0%,transparent 70%);top:40%;left:40%;animation-delay:-14s}@keyframes float{0%,to{transform:translate(0) scale(1)}33%{transform:translate(30px,-30px) scale(1.05)}66%{transform:translate(-20px,20px) scale(.95)}}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(var(--border) 1px,transparent 1px),linear-gradient(90deg,var(--border) 1px,transparent 1px);background-size:80px 80px;opacity:.15;mask-image:radial-gradient(ellipse 60% 50% at 50% 50%,black 20%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 60% 50% at 50% 50%,black 20%,transparent 100%)}html.light .hero-grid{opacity:.08}.hero-content{position:relative;z-index:2;max-width:800px}.hero-label{display:inline-flex;align-items:center;gap:.5rem;font-size:.75rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--nordic-500);margin-bottom:1.5rem;opacity:0;animation:reveal .8s ease forwards .2s}.hero-label .line{width:2rem;height:1px;background:var(--nordic-600)}.hero-title{font-size:clamp(3rem,8vw,6rem);font-weight:800;letter-spacing:-.04em;line-height:1.05;margin-bottom:1.5rem;opacity:0;animation:reveal .8s ease forwards .4s}.hero-title .highlight{background:linear-gradient(135deg,var(--nordic-400),var(--frost-400));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;padding-right:.05em;padding-bottom:.05em;-webkit-box-decoration-break:clone;box-decoration-break:clone}.hero-title .highlight:after{content:"Dubhe";position:absolute;left:0;top:0;background:linear-gradient(135deg,var(--nordic-400),var(--frost-400));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;filter:blur(30px);opacity:.5;z-index:-1}.hero-sub{font-size:1.25rem;color:var(--text-muted);max-width:560px;line-height:1.7;margin-bottom:2.5rem;opacity:0;animation:reveal .8s ease forwards .6s}.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;opacity:0;animation:reveal .8s ease forwards .8s}@keyframes reveal{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.75rem;border-radius:8px;font-size:.9rem;font-weight:600;text-decoration:none;transition:all .3s;cursor:pointer;border:none;font-family:inherit}.btn-primary{background:linear-gradient(135deg,var(--nordic-600),var(--nordic-500));color:#fff;box-shadow:0 0 20px var(--glow),0 4px 12px #0003}.btn-primary:hover{box-shadow:0 0 30px var(--glow-strong),0 6px 20px #0000004d;transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-ghost:hover{border-color:var(--nordic-500);color:var(--nordic-400);background:var(--glow)}section{padding:6rem 0}.section-label{display:inline-flex;align-items:center;gap:.5rem;font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--nordic-500);margin-bottom:1rem}.section-label .line{width:1.5rem;height:1px;background:var(--nordic-600)}.section-title{font-size:clamp(2rem,4vw,3rem);font-weight:800;letter-spacing:-.03em;line-height:1.1;margin-bottom:1rem}.section-desc{font-size:1.1rem;color:var(--text-muted);max-width:600px;line-height:1.7;margin-bottom:3rem}footer{border-top:1px solid var(--border);padding:2rem 0 3rem}.footer-inner{display:flex;align-items:center;justify-content:space-between}.footer-copy{font-size:.8rem;color:var(--text-dim)}.footer-links{display:flex;gap:1.5rem;list-style:none}.footer-links a{font-size:.8rem;color:var(--text-dim);text-decoration:none;transition:color .3s}.footer-links a:hover{color:var(--nordic-400)}.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent);margin:0}.contact-msg{font-size:.85rem;margin-top:.5rem;min-height:1.2em}.contact-msg.success{color:var(--nordic-400)}.contact-msg.error{color:#f87171}.cross-link-section{padding:3rem 0}.cross-link{max-width:480px;margin:0 auto;text-align:center}.cross-link-label{font-size:.8rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);margin-bottom:1rem}.cross-link-card{display:flex;align-items:center;gap:1rem;padding:1rem 1.5rem;border:1px solid var(--border);border-radius:12px;text-decoration:none;color:var(--text);transition:border-color .2s,background 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