:root{--c-ink: #0b1020;--c-ink-2: #141a2e;--c-body: #1c2438;--c-muted: #5b6378;--c-line: #e3e7ef;--c-bg: #ffffff;--c-bg-soft: #f6f8fc;--c-brand: #2b50e2;--c-brand-2: #18b6c9;--c-brand-ink: #1b34a0;--c-accent-grad: linear-gradient(120deg, #2b50e2 0%, #18b6c9 100%);--c-focus: #2b50e2;--radius: 14px;--radius-sm: 9px;--shadow-sm: 0 1px 2px rgba(11, 16, 32, .06), 0 1px 3px rgba(11, 16, 32, .08);--shadow-md: 0 8px 24px rgba(11, 16, 32, .08), 0 2px 6px rgba(11, 16, 32, .06);--shadow-lg: 0 24px 60px rgba(11, 16, 32, .14);--container: 1140px;--font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--space-section: clamp(3.5rem, 8vw, 6.5rem)}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-sans);color:var(--c-body);background:var(--c-bg);line-height:1.65;font-size:1.02rem;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4{color:var(--c-ink);line-height:1.15;letter-spacing:-.02em;margin:0 0 .6em;font-weight:700}h1{font-size:clamp(2.1rem,5vw,3.4rem)}h2{font-size:clamp(1.6rem,3.4vw,2.3rem)}h3{font-size:1.3rem}p{margin:0 0 1.1em}a{color:var(--c-brand-ink);text-decoration:none;transition:color .15s ease}a:hover{color:var(--c-brand)}img{max-width:100%;height:auto;display:block}:focus-visible{outline:3px solid var(--c-focus);outline-offset:2px;border-radius:4px}.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}.section{padding-block:var(--space-section)}.section--soft{background:var(--c-bg-soft)}.lede{font-size:clamp(1.1rem,2.2vw,1.3rem);color:var(--c-muted);max-width:60ch}.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--c-brand);margin-bottom:.8rem}.text-gradient{background:var(--c-accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.8rem 1.5rem;border-radius:999px;font-weight:600;font-size:.98rem;border:1.5px solid transparent;cursor:pointer;transition:transform .12s ease,box-shadow .2s ease,background .2s ease}.btn-primary{background:var(--c-accent-grad);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-ghost{background:transparent;color:var(--c-ink);border-color:var(--c-line)}.btn-ghost:hover{border-color:var(--c-brand);color:var(--c-brand)}.grid{display:grid;gap:1.5rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.grid-4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.card{background:var(--c-bg);border:1px solid var(--c-line);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow-sm);transition:transform .15s ease,box-shadow .2s ease,border-color .2s ease}.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#cfd7ea}.prose{max-width:70ch}.prose h2{margin-top:2em}.prose ul{padding-left:1.2em}.prose li{margin-bottom:.4em}.center{text-align:center}.mx-auto{margin-inline:auto}.stack>*+*{margin-top:1rem}.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}.skip-link{position:absolute;left:1rem;top:-3rem;background:var(--c-ink);color:#fff;padding:.6rem 1rem;border-radius:8px;z-index:100;transition:top .2s ease}.skip-link:focus{top:1rem;color:#fff}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.site-header[data-astro-cid-dmqpwcec]{position:sticky;top:0;z-index:50;background:#ffffffd9;backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--c-line)}.nav[data-astro-cid-dmqpwcec]{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px}.brand[data-astro-cid-dmqpwcec]{display:inline-flex;align-items:center;gap:.65rem;color:var(--c-ink)}.brand-mark[data-astro-cid-dmqpwcec]{display:inline-flex}.brand-text[data-astro-cid-dmqpwcec]{display:flex;flex-direction:column;line-height:1.05}.brand-text[data-astro-cid-dmqpwcec] strong[data-astro-cid-dmqpwcec]{font-size:1.15rem;letter-spacing:.02em}.brand-text[data-astro-cid-dmqpwcec] small[data-astro-cid-dmqpwcec]{color:var(--c-muted);font-size:.72rem}.nav-links[data-astro-cid-dmqpwcec]{display:flex;align-items:center;gap:.35rem}.nav-link[data-astro-cid-dmqpwcec]{color:var(--c-body);font-weight:500;font-size:.96rem;padding:.5rem .8rem;border-radius:999px;transition:background .15s ease,color .15s ease}.nav-link[data-astro-cid-dmqpwcec]:hover{background:var(--c-bg-soft);color:var(--c-brand)}.nav-link[data-astro-cid-dmqpwcec].active{color:var(--c-brand);background:#eef2ff}.nav-burger[data-astro-cid-dmqpwcec]{display:none}@media(max-width:860px){.nav-burger[data-astro-cid-dmqpwcec]{display:inline-flex;flex-direction:column;gap:5px;padding:.5rem;cursor:pointer}.nav-burger[data-astro-cid-dmqpwcec] span[data-astro-cid-dmqpwcec]{width:24px;height:2px;background:var(--c-ink);border-radius:2px;transition:transform .2s ease,opacity .2s ease}.nav-links[data-astro-cid-dmqpwcec]{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:#fff;border-bottom:1px solid var(--c-line);padding:.5rem 1rem 1rem;box-shadow:var(--shadow-md);max-height:0;overflow:hidden;transition:max-height .25s ease,padding .25s ease;padding-block:0}.nav-toggle[data-astro-cid-dmqpwcec]:checked~.nav-links[data-astro-cid-dmqpwcec]{max-height:70vh;padding-block:.5rem 1rem}.nav-link[data-astro-cid-dmqpwcec]{padding:.75rem .8rem}.nav-toggle[data-astro-cid-dmqpwcec]:checked~.nav-burger[data-astro-cid-dmqpwcec] span[data-astro-cid-dmqpwcec]:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle[data-astro-cid-dmqpwcec]:checked~.nav-burger[data-astro-cid-dmqpwcec] span[data-astro-cid-dmqpwcec]:nth-child(2){opacity:0}.nav-toggle[data-astro-cid-dmqpwcec]:checked~.nav-burger[data-astro-cid-dmqpwcec] span[data-astro-cid-dmqpwcec]:nth-child(3){transform:translateY(-7px) rotate(-45deg)}}.site-footer[data-astro-cid-sz7xmlte]{background:var(--c-ink);color:#c7cfe2;padding-top:3.5rem;margin-top:2rem}.foot-grid[data-astro-cid-sz7xmlte]{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:2rem;padding-bottom:2.5rem}.foot-brand[data-astro-cid-sz7xmlte]{font-weight:800;font-size:1.4rem;letter-spacing:.04em;background:var(--c-accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}.foot-tag[data-astro-cid-sz7xmlte]{color:#fff;font-weight:600;margin:.4rem 0 .6rem}.foot-muted[data-astro-cid-sz7xmlte]{color:#8b94ad;font-size:.9rem;margin:0 0 .5rem}.site-footer[data-astro-cid-sz7xmlte] h4[data-astro-cid-sz7xmlte]{color:#fff;font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:.9rem}.site-footer[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0}.site-footer[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]{margin-bottom:.5rem}.site-footer[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{color:#c7cfe2;font-size:.93rem}.site-footer[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:#fff}.foot-bottom[data-astro-cid-sz7xmlte]{border-top:1px solid rgba(255,255,255,.1);padding-block:1.4rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.5rem;font-size:.85rem;color:#8b94ad}@media(max-width:760px){.foot-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr 1fr}}@media(max-width:460px){.foot-grid[data-astro-cid-sz7xmlte]{grid-template-columns:1fr}}