@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap";.theme-toggle{padding:4px;cursor:pointer;background:transparent;border:none;transition:transform .15s ease}.theme-toggle:active{transform:scale(.9)}.theme-toggle-track{width:60px;height:32px;border-radius:var(--radius-full);border:1px solid var(--border);position:relative;padding:3px;background:var(--bg-subtle);transition:background .3s ease}[data-theme=dark] .theme-toggle-track{background:var(--accent-soft)}.theme-toggle-hero .theme-toggle-track{background:#ffffff14}.theme-toggle-thumb{width:26px;height:26px;border-radius:50%;background:var(--bg-elevated);box-shadow:var(--shadow-sm);display:flex;align-items:center;justify-content:center;font-size:.875rem;transition:transform .3s cubic-bezier(.16,1,.3,1);transform:translate(0)}[data-theme=dark] .theme-toggle-thumb{transform:translate(28px)}.theme-toggle-icon{display:flex;align-items:center;justify-content:center;transition:transform .3s ease}[data-theme=dark] .theme-toggle-icon{transform:rotate(180deg)}.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--nav-height);transition:transform .3s cubic-bezier(.16,1,.3,1),background var(--transition),backdrop-filter var(--transition),border-color var(--transition),box-shadow var(--transition)}.navbar-hidden{transform:translateY(-100px)}.navbar-on-home{background:transparent;border-bottom:1px solid transparent}.navbar-on-home.navbar-scrolled{background:#030303d9;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.07);box-shadow:0 1px 40px #0006}.navbar-scrolled:not(.navbar-on-home){background:var(--bg-glass-strong);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border-bottom:1px solid var(--border);box-shadow:0 1px 24px #00000014}.navbar-inner{display:flex;align-items:center;justify-content:space-between;height:100%}.navbar-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.1875rem;letter-spacing:-.02em;color:var(--text);transition:color var(--transition-fast)}.navbar-hero-mode .navbar-brand,.navbar-on-home .navbar-brand{color:#f8fafc}.navbar-logo{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--radius-md);background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;font-size:.9375rem;flex-shrink:0;box-shadow:0 4px 12px #6366f159}.navbar-name{transition:color var(--transition-fast)}.navbar-nav{display:flex;align-items:center;gap:4px}.navbar-link{padding:8px 16px;font-size:.875rem;font-weight:500;color:var(--text-secondary);border-radius:var(--radius-md);transition:color var(--transition-fast),background var(--transition-fast);position:relative}.navbar-link:hover{color:var(--text);background:var(--bg-hover)}.navbar-hero-mode .navbar-link{color:#f8fafca6}.navbar-hero-mode .navbar-link:hover{color:#f8fafc;background:#ffffff12}@media (max-width: 480px){.navbar-link{padding:8px 10px;font-size:.8125rem}.navbar-brand{font-size:1.0625rem}}.footer{border-top:1px solid var(--border);padding:64px 0 32px;margin-top:40px}.footer-brand{margin-bottom:40px;max-width:320px}.footer-cols{display:flex;flex-wrap:wrap;gap:28px 32px}.footer-col{display:flex;flex-direction:column;min-width:120px;flex:1 1 120px;max-width:160px}@media (max-width: 768px){.footer-brand{margin-bottom:32px}.footer-col{min-width:100px;flex:1 1 100px}}@media (max-width: 480px){.footer-cols{gap:24px 20px}.footer-col{min-width:90px}}.footer-logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.125rem;margin-bottom:12px}.footer-tagline{font-size:.875rem;color:var(--text-secondary);max-width:32ch;line-height:1.6}.footer-col h4{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:16px}.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:10px;margin:0;padding:0}.footer-col a{font-size:.875rem;color:var(--text-secondary);transition:color var(--transition)}.footer-col a:hover{color:var(--accent)}.footer-more{margin-top:4px}.footer-more a{font-weight:600;color:var(--accent)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;border-top:1px solid var(--border);font-size:.8125rem;color:var(--text-muted);margin-top:48px}.footer-made{font-style:italic}@media (max-width: 480px){.footer-bottom{flex-direction:column;gap:8px;text-align:center}}.page-loader{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;gap:16px;color:var(--text-muted);font-size:.875rem}.page-loader-ring{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%}.cursor-dot,.cursor-ring{position:fixed;pointer-events:none;z-index:99999;border-radius:50%;transform:translate(-50%,-50%)}.cursor-dot{width:8px;height:8px;background:var(--accent);mix-blend-mode:difference}.cursor-ring{width:36px;height:36px;border:1.5px solid var(--accent);opacity:.5;mix-blend-mode:difference}.bg-effects{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;overflow:hidden;pointer-events:none}.bg-gradient{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse 80% 60% at 20% 10%,var(--accent-soft),transparent),radial-gradient(ellipse 60% 50% at 80% 80%,rgba(139,92,246,.08),transparent),var(--bg)}.bg-noise{position:absolute;top:0;right:0;bottom:0;left:0;opacity:var(--noise-opacity);background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:128px}@keyframes floatBlob1{0%,to{transform:translate(0)}33%{transform:translate(30px,-40px)}66%{transform:translate(-20px,20px)}}@keyframes floatBlob2{0%,to{transform:translate(0)}33%{transform:translate(-40px,30px)}66%{transform:translate(30px,-30px)}}@keyframes floatBlob3{0%,to{transform:translate(0)}33%{transform:translate(20px,-20px)}66%{transform:translate(-30px,40px)}}@keyframes floatBgParticle{0%,to{transform:translateY(0);opacity:.2}50%{transform:translateY(-20px);opacity:.6}}.bg-blob{position:absolute;border-radius:50%;filter:blur(80px);opacity:.4}.bg-blob-1{width:500px;height:500px;background:var(--gradient-1);top:-10%;left:-10%;opacity:.15;animation:floatBlob1 20s ease-in-out infinite;will-change:transform}.bg-blob-2{width:400px;height:400px;background:var(--gradient-2);bottom:-5%;right:-5%;opacity:.12;animation:floatBlob2 25s ease-in-out infinite;will-change:transform}.bg-blob-3{width:300px;height:300px;background:var(--gradient-3);top:50%;left:50%;opacity:.08;animation:floatBlob3 18s ease-in-out infinite;will-change:transform}.bg-particles{position:absolute;top:0;right:0;bottom:0;left:0}.bg-particle{position:absolute;width:3px;height:3px;border-radius:50%;background:var(--accent);opacity:.3;animation:floatBgParticle var(--p-duration, 4s) ease-in-out infinite;animation-delay:var(--p-delay, 0s);will-change:transform,opacity}@media (max-width: 768px){.bg-blob{animation:none!important;filter:blur(40px)!important}.bg-particles{display:none}}.toast{display:flex;align-items:center;gap:10px;padding:14px 18px;border-radius:var(--radius-md);background:var(--bg-glass-strong);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border);box-shadow:var(--shadow-lg);pointer-events:auto;min-width:280px;max-width:400px;animation:toastIn .3s cubic-bezier(.16,1,.3,1) forwards}@keyframes toastIn{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.toast-icon{width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0}.toast-success .toast-icon{background:var(--success-soft);color:var(--success)}.toast-error .toast-icon{background:var(--error-soft);color:var(--error)}.toast-info .toast-icon{background:var(--accent-soft);color:var(--accent)}.toast-message{flex:1;font-size:.875rem;font-weight:500}.toast-close{width:24px;height:24px;display:flex;align-items:center;justify-content:center;border-radius:50%;color:var(--text-muted);font-size:1.125rem;cursor:pointer;transition:background var(--transition),color var(--transition)}.toast-close:hover{background:var(--bg-hover);color:var(--text)}:root{--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-display: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-xl: 32px;--radius-full: 9999px;--ease-out: cubic-bezier(.16, 1, .3, 1);--ease-spring: cubic-bezier(.34, 1.56, .64, 1);--ease-in-out: cubic-bezier(.65, 0, .35, 1);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);--shadow-md: 0 10px 30px rgba(0, 0, 0, .08);--shadow-lg: 0 20px 50px rgba(0, 0, 0, .12);--shadow-glow: 0 0 50px rgba(99, 102, 241, .25);--card-shadow: 0 2px 16px rgba(0, 0, 0, .06), 0 1px 4px rgba(0, 0, 0, .04);--card-shadow-hover: 0 20px 64px rgba(99, 102, 241, .14), 0 8px 24px rgba(0, 0, 0, .08);--card-border-hover: rgba(99, 102, 241, .35);--nav-height: 72px;--content-max: 1200px;--transition-fast: .18s var(--ease-out);--transition: .35s var(--ease-out);--transition-slow: .6s var(--ease-out);--aurora-1: rgba(99, 102, 241, .55);--aurora-2: rgba(139, 92, 246, .45);--aurora-3: rgba(236, 72, 153, .35);--aurora-4: rgba(6, 182, 212, .3);--hero-bg: #030303;--hero-surface: #0d0d10;--hero-border: rgba(255, 255, 255, .07);--hero-border-strong: rgba(255, 255, 255, .12);--hero-text: #f8fafc;--hero-text-secondary: rgba(248, 250, 252, .6);--hero-text-muted: rgba(248, 250, 252, .35);--hero-accent: #818cf8;--hero-accent-glow: rgba(129, 140, 248, .3);--cards-bg: #fafafa;--cards-surface: #ffffff;--cards-border: rgba(15, 23, 42, .07);--cards-border-strong: rgba(15, 23, 42, .14);--cards-text: #0f172a;--cards-text-secondary: #475569;--cards-text-muted: #94a3b8;--cards-accent: #6366f1;--cards-accent-soft: rgba(99, 102, 241, .08);--cards-accent-glow: rgba(99, 102, 241, .15);--cards-tab-bg: #f1f5f9;--cards-chip-bg: rgba(255, 255, 255, .9)}[data-theme=light]{--bg: #f8fafc;--bg-elevated: #ffffff;--bg-glass: rgba(255, 255, 255, .55);--bg-glass-strong: rgba(255, 255, 255, .82);--bg-subtle: #f1f5f9;--bg-hover: rgba(99, 102, 241, .05);--text: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--text-inverse: #ffffff;--border: rgba(15, 23, 42, .06);--border-strong: rgba(15, 23, 42, .12);--accent: #6366f1;--accent-hover: #4f46e5;--accent-soft: rgba(99, 102, 241, .08);--accent-glow: rgba(99, 102, 241, .15);--success: #10b981;--success-soft: rgba(16, 185, 129, .08);--warning: #f59e0b;--warning-soft: rgba(245, 158, 11, .08);--error: #ef4444;--error-soft: rgba(239, 68, 68, .08);--gradient-1: #6366f1;--gradient-2: #8b5cf6;--gradient-3: #ec4899;--gradient-bg: radial-gradient(circle at top left, rgba(99, 102, 241, .06), transparent 40%), radial-gradient(circle at bottom right, rgba(236, 72, 153, .04), transparent 40%);--noise-opacity: .02;--card-glow-opacity: .4}[data-theme=dark]{--bg: #030303;--bg-elevated: #09090b;--bg-glass: rgba(9, 9, 11, .5);--bg-glass-strong: rgba(9, 9, 11, .85);--bg-subtle: #18181b;--bg-hover: rgba(99, 102, 241, .08);--text: #fafafa;--text-secondary: #a1a1aa;--text-muted: #52525b;--text-inverse: #09090b;--border: rgba(255, 255, 255, .04);--border-strong: rgba(255, 255, 255, .08);--accent: #818cf8;--accent-hover: #a5b4fc;--accent-soft: rgba(129, 140, 248, .08);--accent-glow: rgba(129, 140, 248, .25);--success: #34d399;--success-soft: rgba(52, 211, 153, .08);--warning: #fbbf24;--warning-soft: rgba(251, 191, 36, .08);--error: #f87171;--error-soft: rgba(248, 113, 113, .08);--gradient-1: #818cf8;--gradient-2: #a78bfa;--gradient-3: #f472b6;--gradient-bg: radial-gradient(circle at top left, rgba(129, 140, 248, .08), transparent 45%), radial-gradient(circle at bottom right, rgba(244, 114, 182, .05), transparent 45%);--noise-opacity: .035;--card-glow-opacity: .15}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background:var(--bg);background-image:var(--gradient-bg);background-attachment:fixed;color:var(--text);line-height:1.6;min-height:100vh;overflow-x:hidden;transition:color .3s var(--ease-out)}body.is-home{background:var(--hero-bg);background-image:none}body.custom-cursor-active,body.custom-cursor-active a,body.custom-cursor-active button,body.custom-cursor-active [role=button],body.custom-cursor-active input,body.custom-cursor-active select,body.custom-cursor-active textarea,body.custom-cursor-active label{cursor:none!important}a{color:inherit;text-decoration:none;transition:color var(--transition-fast)}button{font-family:inherit;border:none;background:none;outline:none}input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.container{width:100%;max-width:var(--content-max);margin:0 auto;padding:0 24px}@media (min-width: 768px){.container{padding:0 48px}}@media (min-width: 1280px){.container{padding:0 64px}}.page{padding-top:calc(var(--nav-height) + 40px);padding-bottom:100px;min-height:100vh}.page-narrow{max-width:600px;margin:0 auto}.page-medium{max-width:860px;margin:0 auto}.glass-card{position:relative;background:var(--bg-glass);backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);overflow:hidden;transition:border-color var(--transition),box-shadow var(--transition),background-color var(--transition)}.glass-card:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,rgba(255,255,255,.05),transparent);pointer-events:none}.glass-card-strong{background:var(--bg-glass-strong);backdrop-filter:blur(32px) saturate(200%);-webkit-backdrop-filter:blur(32px) saturate(200%);border:1px solid var(--border-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg)}.text-gradient{background:linear-gradient(135deg,var(--gradient-1),var(--gradient-2) 50%,var(--gradient-3));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.eyebrow{font-family:var(--font-display);font-size:.75rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}.page-title{font-family:var(--font-display);font-size:clamp(2.25rem,6vw,3.75rem);font-weight:800;letter-spacing:-.04em;line-height:1.1;margin-bottom:16px}.page-lede{font-size:1.125rem;color:var(--text-secondary);max-width:54ch;line-height:1.7;margin-bottom:32px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media (max-width: 640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr;gap:16px}}@media (min-width: 641px) and (max-width: 1024px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}.result-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:16px;margin-top:24px}.result-slot{background:var(--bg-subtle);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px 20px;display:flex;flex-direction:column;justify-content:space-between;transition:border-color var(--transition),transform var(--transition),box-shadow var(--transition)}.result-slot:hover{border-color:var(--accent);transform:translateY(-3px);box-shadow:var(--shadow-sm)}.result-slot .label{font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary);margin-bottom:6px}.result-slot .value{font-family:var(--font-mono);font-size:1.125rem;font-weight:700;color:var(--text);word-break:break-word}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border:3px solid var(--bg);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-8px)}40%,80%{transform:translate(8px)}}.shake{animation:shake .4s var(--ease-out)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.skeleton{background:linear-gradient(90deg,var(--bg-subtle) 25%,var(--border-strong) 50%,var(--bg-subtle) 75%);background-size:200% 100%;animation:shimmer 1.8s infinite linear;border-radius:var(--radius-md)}@keyframes aurora-shift{0%,to{transform:translate(0) scale(1)}33%{transform:translate(60px,-80px) scale(1.15)}66%{transform:translate(-40px,60px) scale(.9)}}@keyframes float-y{0%,to{transform:translateY(0)}50%{transform:translateY(-18px)}}@keyframes scroll-bounce{0%,to{transform:translateY(0);opacity:.6}50%{transform:translateY(10px);opacity:1}}@keyframes shimmer-sweep{0%{transform:translate(-100%) skew(-12deg)}to{transform:translate(200%) skew(-12deg)}}.toast-container{position:fixed;bottom:32px;right:32px;z-index:99999;display:flex;flex-direction:column;gap:12px;pointer-events:none}@media (max-width: 480px){.toast-container{left:20px;right:20px;bottom:20px}}.back-link{display:inline-flex;align-items:center;gap:8px;font-size:.875rem;font-weight:600;color:var(--text-secondary);margin-bottom:32px;transition:color var(--transition-fast)}.back-link:hover{color:var(--accent)}.tool-header{margin-bottom:40px}