@font-face{font-family:Satoshi;src:url(/fonts/satoshi/satoshi-300.woff2) format("woff2");font-weight:300;font-style:normal;font-display:swap}@font-face{font-family:Satoshi;src:url(/fonts/satoshi/satoshi-400.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:Satoshi;src:url(/fonts/satoshi/satoshi-500.woff2) format("woff2");font-weight:500;font-style:normal;font-display:swap}@font-face{font-family:Satoshi;src:url(/fonts/satoshi/satoshi-700.woff2) format("woff2");font-weight:700;font-style:normal;font-display:swap}@font-face{font-family:Satoshi;src:url(/fonts/satoshi/satoshi-900.woff2) format("woff2");font-weight:900;font-style:normal;font-display:swap}:root{color-scheme:light;--font-stack:Satoshi,Segoe UI,Helvetica Neue,Arial,sans-serif;--color-primary:#2563eb;--color-primary-rgb:37,99,235;--color-accent:#22d3ee;--color-accent-rgb:34,211,238;--color-dark:#0f172a;--color-dark-rgb:15,23,42;--color-text:#1e293b;--color-text-rgb:30,41,59;--color-muted:#475569;--color-muted-rgb:71,85,105;--color-light:#f1f5f9;--color-white-rgb:255,255,255;--color-border-rgb:148,163,184;--color-shell-rgb:248,250,252;--radius-card:5px;--radius-chip:999px;--body-bg:linear-gradient(180deg,#f8fafc,#eef2ff 45%,#f5f5ff);--body-text:var(--color-text);--body-muted:var(--color-muted);--surface-card:rgba(var(--color-white-rgb),1);--surface-card-strong:rgba(var(--color-white-rgb),0.95);--surface-panel:rgba(var(--color-white-rgb),0.75);--surface-panel-soft:rgba(var(--color-white-rgb),0.7);--surface-panel-strong:rgba(var(--color-white-rgb),0.92);--surface-input:rgba(var(--color-white-rgb),0.9);--border-subtle:rgba(var(--color-border-rgb),0.18);--border-strong:rgba(var(--color-border-rgb),0.4);--border-header:rgba(var(--color-border-rgb),0.15);--border-chip:rgba(var(--color-primary-rgb),0.35);--chip-bg:rgba(var(--color-primary-rgb),0.14);--pill-bg:rgba(var(--color-accent-rgb),0.18);--hero-mask-highlight:rgba(var(--color-white-rgb),0.85);--shadow-soft:0 20px 45px -25px rgba(var(--color-dark-rgb),0.45);--shadow-float:0 26px 55px -30px rgba(var(--color-dark-rgb),0.55)}[data-theme=dark]{color-scheme:dark;--color-primary:#60a5fa;--color-primary-rgb:96,165,250;--color-accent:#2dd4bf;--color-accent-rgb:45,212,191;--color-dark:#e2e8f0;--color-dark-rgb:226,232,240;--color-text:#e2e8f0;--color-text-rgb:226,232,240;--color-muted:#94a3b8;--color-muted-rgb:148,163,184;--color-light:#0f172a;--color-white-rgb:15,23,42;--color-border-rgb:71,85,105;--color-shell-rgb:15,23,42;--body-bg:linear-gradient(180deg,#0b1120,#0f172a 45%,#111827);--surface-card:#111827;--surface-card-strong:#0f172a;--surface-panel:rgba(15,23,42,.85);--surface-panel-soft:rgba(15,23,42,.8);--surface-panel-strong:rgba(15,23,42,.9);--surface-input:rgba(15,23,42,.9);--border-subtle:rgba(71,85,105,.5);--border-strong:rgba(148,163,184,.5);--border-header:rgba(71,85,105,.5);--border-chip:rgba(96,165,250,.4);--chip-bg:rgba(96,165,250,.2);--pill-bg:rgba(45,212,191,.25);--hero-mask-highlight:rgba(17,24,39,.8);--shadow-soft:0 20px 45px -25px rgba(0,0,0,.8);--shadow-float:0 26px 55px -30px rgba(0,0,0,.85)}*,:after,:before{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{margin:0;font-family:Satoshi,Segoe UI,Helvetica Neue,Arial,sans-serif;color:var(--color-text,#1e293b);background:var(--body-bg);line-height:1.6}a{color:inherit}img{max-width:100%;display:block}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.container{width:min(100% - 3rem,1100px);margin-inline:auto}.container.narrow{width:min(100% - 3rem,780px);margin-inline:auto}.section{padding:4.5rem 0}.button{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.75rem;border-radius:999px;border:none;background:linear-gradient(135deg,var(--color-primary,#2563eb),var(--color-accent,#22d3ee));color:#fff;font-weight:600;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease;cursor:pointer}.button:focus-visible,.button:hover{transform:translateY(-1px);box-shadow:0 14px 30px -15px rgba(var(--color-primary-rgb),.5)}.ghost-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--color-dark,#0f172a);font-weight:600;text-decoration:none;position:relative;padding-bottom:.1rem;transition:color .2s ease}.ghost-link:after{content:"";position:absolute;left:0;bottom:-.2rem;width:100%;height:2px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .2s ease}.ghost-link:focus-visible,.ghost-link:hover{color:var(--color-primary,#2563eb)}.ghost-link:focus-visible:after,.ghost-link:hover:after{transform:scaleX(1)}.eyebrow{gap:.35rem;padding:.35rem .9rem;border-radius:999px;font-weight:700;letter-spacing:.15em;background:var(--chip-bg);border:1px solid var(--border-chip)}.eyebrow,.pill{display:inline-flex;align-items:center;font-size:.75rem;text-transform:uppercase;color:var(--color-dark,#0f172a)}.pill{gap:.5rem;padding:.35rem .85rem;border-radius:999px;background:var(--pill-bg);font-weight:600;letter-spacing:.08em}.card{background:var(--surface-card);border-radius:5px;padding:2.25rem;box-shadow:var(--shadow-soft);border:1px solid var(--border-subtle)}.card h2,.card h3{margin-top:0;color:var(--color-dark,#0f172a)}.card p{color:var(--color-muted,#475569)}.card .description{text-align:justify}.card ul li{color:var(--color-muted,#475569)}.site-header{position:-webkit-sticky;position:sticky;top:0;z-index:50;background:var(--surface-panel-strong);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-header)}.site-header .container{display:flex;align-items:center;gap:1.5rem;min-height:4.5rem;position:relative}.logo{display:inline-flex;align-items:center;gap:.6rem;font-weight:700;letter-spacing:.05em;color:var(--color-dark,#0f172a);text-decoration:none;font-size:1.2rem}.logo__mark{width:2rem;height:2rem;flex-shrink:0;display:block;transition:filter .2s ease}[data-theme=light] .logo__mark{filter:brightness(0)}.header-controls{margin-left:auto;gap:.85rem;position:relative}.header-controls,.main-nav{display:flex;align-items:center}.main-nav{gap:1rem}.main-nav .nav-link{position:relative;padding:.5rem .75rem;font-weight:500;text-decoration:none;color:var(--color-muted,#475569);transition:color .2s ease}.main-nav .nav-link:after{content:"";position:absolute;inset:auto 0 -.4rem;height:2px;background:var(--color-primary,#2563eb);opacity:0;transform:translateY(4px);transition:opacity .2s ease,transform .2s ease}.main-nav .nav-link:focus-visible,.main-nav .nav-link:hover{color:var(--color-dark,#0f172a)}.main-nav .nav-link.active{color:var(--color-dark,#0f172a)}.main-nav .nav-link.active:after{opacity:1;transform:translateY(0)}.theme-toggle{display:inline-flex;align-items:center;gap:.4rem;padding:.45rem .95rem;border-radius:999px;border:1px solid var(--border-subtle);background:transparent;color:var(--color-muted,#475569);font-weight:600;cursor:pointer;transition:color .2s ease,border .2s ease,background .2s ease}.theme-toggle:focus-visible,.theme-toggle:hover{color:var(--color-dark,#0f172a);border-color:var(--border-chip);background:rgba(var(--color-primary-rgb),.08)}.theme-toggle__icon{display:inline-flex}.theme-toggle__icon svg{width:1.1rem;height:1.1rem;fill:none;stroke:currentColor;stroke-width:1.5}.theme-toggle__label{font-size:.9rem}.nav-toggle{position:absolute;opacity:0;pointer-events:none}.nav-toggle-label{display:none;flex-direction:column;gap:.3rem;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;border-radius:999px;border:1px solid var(--border-subtle);background:var(--surface-panel-strong);box-shadow:var(--shadow-soft);cursor:pointer;transition:background .2s ease,border .2s ease,transform .2s ease}.nav-toggle-label:focus-visible,.nav-toggle-label:hover{background:var(--surface-panel);border-color:var(--border-chip);transform:translateY(-1px)}.nav-toggle-label .bar{height:2px;background:var(--color-dark,#0f172a);width:1.45rem;transition:transform .2s ease,opacity .2s ease}@media(max-width:1024px){.site-header .container{flex-wrap:wrap;gap:1rem}.nav-toggle{position:absolute;top:50%;right:0;transform:translateY(-50%);opacity:0;pointer-events:auto;width:2.75rem;height:2.75rem}.nav-toggle-label{display:flex;margin-left:auto}.header-controls{margin-left:0}.main-nav{position:absolute;top:calc(100% + .75rem);right:0;width:min(320px,85vw);display:grid;grid-gap:.75rem;gap:.75rem;padding:0;border-radius:18px;background:var(--surface-card);box-shadow:var(--shadow-float);border:0 solid var(--border-subtle);max-height:0;opacity:0;overflow:hidden;pointer-events:none;transform:translateY(-8px);transition:max-height .3s ease,opacity .2s ease,transform .2s ease}.main-nav .nav-link{padding:.35rem 0}.nav-toggle:checked~.header-controls .main-nav{max-height:18rem;opacity:1;pointer-events:auto;transform:translateY(0);padding:1.25rem 1.5rem;border-width:1px}.nav-toggle:checked+.nav-toggle-label .bar-top{transform:translateY(7px) rotate(45deg)}.nav-toggle:checked+.nav-toggle-label .bar-mid{opacity:0}.nav-toggle:checked+.nav-toggle-label .bar-bottom{transform:translateY(-7px) rotate(-45deg)}}@media(max-width:640px){.theme-toggle{padding:.35rem .75rem}.theme-toggle__label{font-size:.8rem}}@media(max-width:480px){.theme-toggle{width:2.5rem;height:2.5rem;justify-content:center;padding:0}.theme-toggle__label{display:none}}.page-transition{animation:page-transition-fade-in .52s cubic-bezier(.22,1,.36,1) both}@keyframes page-transition-fade-in{0%{opacity:0;transform:translateY(32px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:reduce){.page-transition{animation:none}}