:root{color-scheme:dark;--ink:#0b0b0b;--graphite:#1a1a1a;--gunmetal:#262626;--charcoal:#151515;--concrete:#e6e6e6;--concrete-80:hsla(0,0%,90%,.8);--concrete-64:hsla(0,0%,90%,.64);--concrete-40:hsla(0,0%,90%,.4);--paper:#fafafa;--accent:#00c2ff;--accent-soft:rgba(0,194,255,.12);--accent-strong:rgba(0,194,255,.32);--success:#1fbf5b;--warning:#ffa62b;--danger:#e13d3d;--info:#10a5ff;--text-on-accent:#041018;--state-success-bg:rgba(31,191,91,.15);--state-success-border:rgba(31,191,91,.55);--state-success-text:var(--success);--state-warning-bg:rgba(255,166,43,.18);--state-warning-border:rgba(255,166,43,.55);--state-warning-text:var(--warning);--state-danger-bg:rgba(225,61,61,.16);--state-danger-border:rgba(225,61,61,.55);--state-danger-text:var(--danger);--state-info-bg:rgba(16,165,255,.18);--state-info-border:rgba(16,165,255,.55);--state-info-text:var(--info);--surface-base:var(--ink);--surface-muted:var(--graphite);--surface-border:var(--gunmetal);--surface-elevated:rgba(32,32,32,.55);--surface-overlay:hsla(0,0%,4%,.92);--surface-tinted:rgb(0 194 255/6%);--surface-border-soft:hsla(0,0%,100%,.08);--surface-border-strong:hsla(0,0%,100%,.12);--accent-overlay-weak:rgb(0 194 255/8%);--accent-overlay-strong:rgba(0,194,255,.18);--accent-overlay-bright:rgba(0,194,255,.1);--accent-overlay-faint:rgb(0 194 255/5%);--hero-gradient-soft:var(--accent-soft);--hero-gradient-start:hsla(0,0%,4%,.9);--hero-gradient-end:hsla(0,0%,4%,.6);--footer-background:hsla(0,0%,5%,.92);--footer-border:var(--gunmetal);--shadow-soft:0 18px 48px rgba(0,16,24,.35);--shadow-strong:0 32px 96px rgba(0,12,20,.6);--shadow-cta:0 12px 32px rgba(0,194,255,.24);--shadow-cta-strong:0 16px 40px rgba(0,194,255,.32);--font-display:"Sukhumvit Set","Satoshi","Inter","Segoe UI","Helvetica Neue",arial,sans-serif;--font-ui:"Sukhumvit Set","Inter","Segoe UI","Helvetica Neue",arial,sans-serif;--font-mono:"JetBrains Mono","IBM Plex Mono",ui-monospace,sfmono-regular,menlo,monospace;--font-size-90:0.7rem;--font-size-100:0.75rem;--font-size-180:0.78rem;--font-size-190:0.82rem;--font-size-200:0.85rem;--font-size-250:0.9rem;--font-size-275:0.95rem;--font-size-300:1rem;--font-size-350:1.05rem;--font-size-400:1.125rem;--font-size-450:1.2rem;--font-size-500:1.25rem;--font-size-550:1.35rem;--font-size-580:clamp(1.1rem,1.8vw,1.5rem);--font-size-600:clamp(1.25rem,2vw,1.75rem);--font-size-700:clamp(1.5rem,3vw,2.25rem);--font-size-800:clamp(2rem,4vw,3rem);--font-size-hero-stat:clamp(2rem,5vw,3.5rem);--font-size-900:clamp(2.5rem,6vw,4.5rem);--line-height-tight:1.1;--line-height-snug:1.25;--line-height-relaxed:1.6;--tracking-tight:-0.01em;--tracking-wide:0.16em;--tracking-loud:0.18em;--tracking-medium:0.14em;--tracking-compact:0.12em;--tracking-subtle:0.08em;--radius-sm:4px;--radius-md:8px;--radius-lg:12px;--radius-pill:999px;--border-width:1px;--outline-width:2px;--outline-offset:4px;--underline-thickness:1px;--underline-offset:3px;--focus-ring-width:3px;--interactive-raise:2px;--toggle-bar-width:22px;--toggle-bar-thickness:2px;--toggle-bar-radius:2px;--toggle-bar-offset:6px;--indicator-thickness:2px;--indicator-gap:6px;--sr-dimension:1px;--sr-negative-margin:-1px;--skip-link-hidden-offset:-40px;--space-0-5:0.25rem;--space-0-7:0.35rem;--space-0-8:0.4rem;--space-0-65:0.65rem;--space-0-75:0.75rem;--space-0-9:0.9rem;--space-1:0.5rem;--space-1-2:1.2rem;--space-2:1rem;--space-3:1.5rem;--space-4:2rem;--space-5:3rem;--space-6:4rem;--space-7:6rem;--space-8:8rem;--space-9:10rem;--space-1-25:1.25rem;--space-2-5:2.5rem;--gutter:clamp(1rem,4vw,2.25rem);--section-padding-tight:clamp(2rem,5vw,4rem);--section-padding-base:clamp(2.5rem,6vw,6rem);--section-padding-relaxed:clamp(3rem,7vw,8rem);--section-padding-flush-start:clamp(1.5rem,4vw,3rem);--section-padding-flush-end:clamp(2.5rem,6vw,5rem);--max-width:1200px;--control-padding-y:var(--space-0-65);--control-padding-x:var(--space-0-9);--btn-padding-y:0.85rem;--btn-padding-x:1.75rem;--btn-padding-y-lg:1rem;--btn-padding-x-lg:var(--space-2-5);--logo-height:1.75rem;--glow-height:480px;--glow-blur:12px;--blur-header:16px;--detail-term-min:160px;--form-textarea-min:160px;--dropdown-min-width:180px;--dropdown-min-width-lg:220px;--table-dim-min:220px;--card-min-width:280px;--cta-glow-width:320px;--cta-copy-max:640px;--form-max-width:680px;--nav-panel-max:380px;--container-sm:600px;--container-md:768px;--container-lg:1120px;--transition-fast:120ms ease-out;--transition-base:200ms ease;--transition-slow:320ms ease;--z-base:1;--z-header:50;--z-overlay:100}@media (prefers-color-scheme:light){:root{color-scheme:light;--ink:#fafafa;--graphite:#f4f4f4;--gunmetal:#cfcfcf;--charcoal:#e4e4e4;--concrete:#0b0b0b;--concrete-80:hsla(0,0%,4%,.8);--concrete-64:hsla(0,0%,4%,.64);--concrete-40:hsla(0,0%,4%,.4);--surface-base:#fff;--surface-muted:hsla(0,0%,94%,.9);--surface-border:hsla(0,0%,4%,.15);--surface-elevated:hsla(0,0%,100%,.85);--surface-overlay:hsla(0,0%,98%,.94);--surface-tinted:rgba(0,194,255,.12);--hero-gradient-soft:rgba(0,194,255,.18);--hero-gradient-start:hsla(0,0%,100%,.96);--hero-gradient-end:rgba(236,244,248,.92);--footer-background:rgba(243,245,248,.96);--footer-border:hsla(0,0%,4%,.12);--text-on-accent:#011821;--state-success-bg:rgba(31,191,91,.12);--state-success-border:rgba(31,191,91,.4);--state-warning-bg:rgba(255,166,43,.14);--state-warning-border:rgba(255,166,43,.4);--state-danger-bg:rgba(225,61,61,.14);--state-danger-border:rgba(225,61,61,.4);--state-info-bg:rgba(16,165,255,.14);--state-info-border:rgba(16,165,255,.4)}}@media (prefers-contrast:more){:root{--accent:#3fd9ff;--surface-border:hsla(0,0%,100%,.35);--surface-border-soft:hsla(0,0%,100%,.25);--surface-border-strong:hsla(0,0%,100%,.45);--concrete-64:hsla(0,0%,100%,.85);--concrete-40:hsla(0,0%,100%,.7);--state-success-border:rgba(31,191,91,.7);--state-warning-border:rgba(255,166,43,.7);--state-danger-border:rgba(225,61,61,.7);--outline-width:3px;--outline-offset:5px}}@layer foundations{*,:after,:before{box-sizing:border-box}html{font-size:100%;scroll-behavior:smooth}body{background:var(--surface-base);color:var(--concrete);font-family:var(--font-ui);font-size:var(--font-size-400);font-weight:400;line-height:var(--line-height-relaxed);margin:0;min-height:100vh;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;display:flex;flex-direction:column}img{display:block;height:auto;max-width:100%}main{flex:1 0 auto}main.layout>section{padding-block:var(--section-padding-base)}main.layout>section+section{border-top:var(--border-width) solid var(--surface-border)}a{color:inherit;text-decoration:underline;text-decoration-thickness:var(--underline-thickness);text-underline-offset:var(--underline-offset);transition:color var(--transition-base),opacity var(--transition-base)}a:hover{color:var(--accent)}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{border-radius:var(--radius-md);outline:var(--outline-width) solid var(--accent);outline-offset:var(--outline-offset)}ol,p,ul{color:var(--concrete-80);margin:0 0 var(--space-3)}ol,ul{padding-inline-start:var(--space-3)}strong{font-weight:600}h1,h2,h3,strong{color:var(--concrete)}h1,h2,h3{font-family:var(--font-display);font-weight:700;letter-spacing:var(--tracking-tight);margin:0 0 var(--space-3)}h1{font-size:var(--font-size-900);line-height:1.05}h2{font-size:var(--font-size-800);line-height:var(--line-height-tight)}h3{font-size:var(--font-size-700);line-height:1.2}.lead{color:var(--concrete-80);font-size:var(--font-size-500);margin-bottom:var(--space-4);max-width:58ch}.eyebrow{font-weight:600;margin-bottom:var(--space-2)}.eyebrow,.microcopy{color:var(--concrete-40);font-size:var(--font-size-200);letter-spacing:var(--tracking-wide);text-transform:uppercase}.microcopy{margin:0}.sr-only{height:var(--sr-dimension);margin:var(--sr-negative-margin);overflow:hidden;padding:0;position:absolute;width:var(--sr-dimension);clip:rect(0,0,0,0);border:0;white-space:nowrap}.skip-link{background:var(--accent);border-radius:var(--radius-md);color:var(--text-on-accent);font-weight:600;left:var(--space-3);padding:var(--space-1) var(--space-2);position:absolute;text-decoration:none;top:var(--skip-link-hidden-offset);transition:top var(--transition-base);z-index:var(--z-overlay)}.skip-link:focus{top:var(--space-3)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}}@layer utilities{.container{container-name:layout;container-type:inline-size;margin-inline:auto;padding-inline:var(--gutter);width:min(100%,var(--container-lg))}.section{padding-block:var(--section-padding-base)}.section+.section{border-top:var(--border-width) solid var(--surface-border)}.section--relaxed{padding-block:var(--section-padding-relaxed)}.section--flush{padding-block:var(--section-padding-flush-start) var(--section-padding-flush-end)}.stack-sm{display:grid;gap:var(--space-2)}.stack-md{display:grid;gap:var(--space-3)}.stack-lg{display:grid;gap:var(--space-4)}.cluster{align-items:center;display:flex;flex-wrap:wrap;gap:var(--space-2)}.focus-ring-target{border-radius:inherit}.focus-ring-target:focus-visible,.focus-ring-target:focus-within{box-shadow:0 0 0 var(--focus-ring-width) var(--accent-soft);outline:var(--outline-width) solid var(--accent);outline-offset:var(--outline-offset)}@media (prefers-contrast:more){.focus-ring-target:focus-visible,.focus-ring-target:focus-within{box-shadow:0 0 0 calc(var(--focus-ring-width) + 1px) var(--accent-strong)}}.grid-12{align-items:start;display:grid;gap:var(--space-3);grid-template-columns:repeat(12,minmax(0,1fr))}@media only screen and (min-width:1280px){.container{width:min(100%,calc(var(--container-lg) + var(--space-2)))}}.grid-12>*{grid-column:span 12}@media only screen and (min-width:768px){.grid-12>.col-span-md-3{grid-column:span 3}.grid-12>.col-span-md-4{grid-column:span 4}.grid-12>.col-span-md-5{grid-column:span 5}.grid-12>.col-span-md-6{grid-column:span 6}.grid-12>.col-span-md-7{grid-column:span 7}.grid-12>.col-span-md-8{grid-column:span 8}.grid-12>.col-span-md-12{grid-column:span 12}}@media only screen and (min-width:1024px){.grid-12>.col-span-lg-4{grid-column:span 4}.grid-12>.col-span-lg-5{grid-column:span 5}.grid-12>.col-span-lg-6{grid-column:span 6}.grid-12>.col-span-lg-7{grid-column:span 7}.grid-12>.col-span-lg-8{grid-column:span 8}.grid-12>.col-span-lg-12{grid-column:span 12}}.surface-base{background:var(--surface-base)}.surface-muted{background:var(--surface-muted)}.surface-contrast{background:linear-gradient(140deg,var(--hero-gradient-soft),transparent 60%)}.surface-card,.surface-contrast{border:var(--border-width) solid var(--surface-border)}.surface-card{background:var(--surface-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft)}.interactive-surface{isolation:isolate;position:relative;transition:transform var(--transition-base),border-color var(--transition-base),box-shadow var(--transition-base),background var(--transition-base)}.interactive-surface:focus-within,.interactive-surface:hover{border-color:var(--accent);box-shadow:var(--shadow-cta);transform:translateY(calc(var(--interactive-raise)*-1))}@media (prefers-reduced-motion:reduce){.interactive-surface{transition:border-color var(--transition-base),background var(--transition-base)}.interactive-surface:focus-within,.interactive-surface:hover{box-shadow:none;transform:none}}}@layer critical{.site-header{backdrop-filter:blur(var(--blur-header));background:var(--surface-overlay);box-shadow:inset 0 calc(var(--border-width)*-1) var(--gunmetal);position:sticky;top:0;z-index:100}.header-bar{align-items:center;display:flex;gap:var(--space-2);justify-content:flex-start;padding:var(--space-1-25);position:relative}[dir=rtl] .header-bar{flex-direction:row-reverse;justify-content:flex-start}.header-actions{align-items:center;display:flex;gap:var(--space-2);margin-left:auto}.brandmark{align-items:center;display:inline-flex;text-decoration:none}.brandmark__logo img{display:block;height:var(--logo-height);width:auto}.primary-nav{gap:var(--space-4)}.primary-nav,.primary-nav ul{align-items:center;display:flex}.primary-nav ul{gap:var(--space-2);list-style:none;margin:0;padding:0}.primary-nav a,.primary-nav li{position:relative}.primary-nav a{align-items:center;color:var(--concrete-64);display:inline-flex;font-size:var(--font-size-100);font-weight:600;letter-spacing:var(--tracking-wide);padding:var(--space-1) 0;text-decoration:none;text-transform:uppercase}.primary-nav a:after{background:var(--accent);content:"";height:var(--indicator-thickness);inset-inline:0;position:absolute;top:calc(100% + var(--indicator-gap));transform:scaleX(0);transform-origin:left center;transition:transform var(--transition-base)}.primary-nav a:focus-visible,.primary-nav a:hover{color:var(--concrete)}.primary-nav a:focus-visible:after,.primary-nav a:hover:after,.primary-nav a[aria-current=page]:after{transform:scaleX(1)}.language-switcher__summary{align-items:center;background:transparent;border:var(--border-width) solid var(--surface-border);border-radius:var(--radius-md);color:var(--concrete-64);cursor:pointer;display:inline-flex;font-size:var(--font-size-90);gap:var(--space-1);letter-spacing:var(--tracking-wide);list-style:none;padding:var(--control-padding-y) var(--control-padding-x);text-transform:uppercase}.language-switcher__panel{background:var(--surface-overlay);border:var(--border-width) solid var(--surface-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-soft);display:grid;gap:var(--space-2);list-style:none;margin:0;min-width:var(--dropdown-min-width);padding:var(--space-3) var(--space-4);position:absolute;right:0;top:calc(100% + var(--space-2))}.language-switcher__panel :where(a){color:var(--concrete);display:block;font-size:var(--font-size-200);text-decoration:none}.btn{align-items:center;border:var(--border-width) solid transparent;border-radius:var(--radius-md);cursor:pointer;display:inline-flex;font-size:var(--font-size-180);font-weight:700;justify-content:center;letter-spacing:var(--tracking-loud);padding:var(--btn-padding-y) var(--btn-padding-x);text-decoration:none;text-transform:uppercase;transition:transform var(--transition-base),box-shadow var(--transition-base),background var(--transition-base),color var(--transition-base)}.btn--primary{background:var(--accent);box-shadow:var(--shadow-cta);color:var(--text-on-accent)}.btn--primary:focus-visible,.btn--primary:hover{box-shadow:var(--shadow-cta-strong);color:var(--text-on-accent);transform:translateY(calc(var(--interactive-raise)*-1))}.hero{background:radial-gradient(circle at 80% -20%,var(--hero-gradient-soft),transparent 60%),linear-gradient(180deg,var(--hero-gradient-start),var(--hero-gradient-end));overflow:hidden;padding-top:var(--section-padding-relaxed);position:relative}.hero .container{gap:var(--space-4)}.hero .lead{color:var(--concrete-80)}.cta-group{align-items:center;display:flex;flex-wrap:wrap;gap:var(--space-2)}.hero-footnote{color:var(--concrete-64);font-size:var(--font-size-190);line-height:1.6;margin:0}.hero__layout{align-items:stretch;gap:var(--space-4)}.hero__signals{display:grid;gap:var(--space-2);grid-template-columns:1fr;margin:0;padding:0}.hero__signals>*{grid-column:1/-1}.hero-signal{background:var(--surface-elevated);border:var(--border-width) solid var(--surface-border);border-radius:var(--radius-lg);padding:var(--space-3)}.hero-signal__label{color:var(--concrete-40);font-size:var(--font-size-200);letter-spacing:var(--tracking-wide);margin:0;text-transform:uppercase}.hero-signal__value{color:var(--concrete);font-size:var(--font-size-hero-stat);line-height:var(--line-height-tight);margin:0}.hero-signal__detail{color:var(--concrete-64);font-size:var(--font-size-275);margin:0}@media only screen and (min-width:1024px){.hero__signals{grid-template-columns:1fr}.hero__signals>*{grid-column:1/-1}}}