:root{--pd-bg: #0f0f1a;--pd-surface: #fafaf7;--pd-surface-alt: #f1f0eb;--pd-ink: #0f0f1a;--pd-ink-soft: #4a4a5e;--pd-ink-muted: #75758a;--pd-line: #e5e3dd;--pd-primary: #6b5bff;--pd-primary-soft: #ece9ff;--pd-primary-ink: #ffffff;--pd-accent: #ffb347;--pd-success: #3dcc91;--pd-warn: #ff6b6b;--app-cleardoc: #00c853;--app-cleardoc-bg: #e6f7ed;--app-sittersheet: #2d5a3d;--app-sittersheet-bg: #eaf0ec;--app-sittersheet-accent: #c75b39;--app-patet: #0d8a8a;--app-patet-bg: #e1f3f3;--app-vinla: #ff7a59;--app-vinla-bg: #fde8e2;--app-winlet: #7c4dff;--app-winlet-bg: #ece5ff;--app-advisor: #5b6cff;--app-advisor-bg: #e5e8ff;--pd-radius: 16px;--pd-radius-sm: 8px;--pd-radius-lg: 24px;--pd-tap: 44px;--pd-space-1: .25rem;--pd-space-2: .5rem;--pd-space-3: .75rem;--pd-space-4: 1rem;--pd-space-6: 1.5rem;--pd-space-8: 2rem;--pd-space-12: 3rem;--pd-space-16: 4rem;--pd-space-24: 6rem;--pd-font-sans: "Inter Variable", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--pd-font-display: "Geist", var(--pd-font-sans);--pd-font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Consolas, "Liberation Mono", monospace;--pd-leading: 1.55;--pd-leading-tight: 1.15;--pd-shadow-sm: 0 1px 2px rgba(15, 15, 26, .06);--pd-shadow: 0 4px 12px rgba(15, 15, 26, .08);--pd-shadow-lg: 0 12px 32px rgba(15, 15, 26, .12);--pd-max-width: 1120px;--pd-max-readable: 64ch}@media(prefers-color-scheme:dark){:root{--pd-surface: #16162a;--pd-surface-alt: #1d1d35;--pd-ink: #f5f4ef;--pd-ink-soft: #c8c8d4;--pd-ink-muted: #8a8aa3;--pd-line: #2a2a44;--pd-primary-soft: #2a2354}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;font-family:var(--pd-font-sans);line-height:var(--pd-leading);color:var(--pd-ink);background:var(--pd-surface);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;min-height:100vh}img,svg,video{max-width:100%;height:auto;display:block}a{color:var(--pd-primary);text-decoration-thickness:1px;text-underline-offset:3px}a:focus-visible,button:focus-visible{outline:3px solid var(--pd-primary);outline-offset:2px;border-radius:var(--pd-radius-sm)}h1,h2,h3,h4{font-family:var(--pd-font-display);line-height:var(--pd-leading-tight);letter-spacing:-.02em;margin:0 0 var(--pd-space-4)}h1{font-size:clamp(2.25rem,4vw + 1rem,4rem);font-weight:800}h2{font-size:clamp(1.75rem,2vw + 1rem,2.5rem);font-weight:700}h3{font-size:clamp(1.25rem,1vw + 1rem,1.625rem);font-weight:700}p,ul,ol{margin:0 0 var(--pd-space-4)}ul,ol{padding-left:1.25rem}li+li{margin-top:var(--pd-space-2)}.container{width:100%;max-width:var(--pd-max-width);margin-inline:auto;padding-inline:var(--pd-space-6)}@media(min-width:768px){.container{padding-inline:var(--pd-space-8)}}.readable{max-width:var(--pd-max-readable)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--pd-space-2);min-height:var(--pd-tap);padding:var(--pd-space-3) var(--pd-space-6);border-radius:var(--pd-radius);border:1px solid transparent;background:var(--pd-primary);color:var(--pd-primary-ink);font-family:inherit;font-size:1rem;font-weight:600;cursor:pointer;text-decoration:none;transition:transform .12s ease,background .12s ease,box-shadow .12s ease;box-shadow:var(--pd-shadow-sm)}.btn:hover{transform:translateY(-1px);box-shadow:var(--pd-shadow)}.btn--ghost{background:transparent;color:var(--pd-ink);border-color:var(--pd-line)}.btn--ghost:hover{background:var(--pd-surface-alt)}.tag{display:inline-flex;align-items:center;padding:var(--pd-space-1) var(--pd-space-3);border-radius:999px;background:var(--pd-primary-soft);color:var(--pd-primary);font-size:.8125rem;font-weight:600;letter-spacing:.02em}.muted{color:var(--pd-ink-muted)}.lead{font-size:clamp(1.125rem,.5vw + 1rem,1.25rem);color:var(--pd-ink-soft);max-width:var(--pd-max-readable)}section{padding-block:var(--pd-space-16)}@media(min-width:768px){section{padding-block:var(--pd-space-24)}}.skip-link{position:absolute;inset-inline-start:-9999px;top:0;background:var(--pd-ink);color:var(--pd-surface);padding:var(--pd-space-2) var(--pd-space-4);z-index:100}.skip-link:focus{inset-inline-start:var(--pd-space-4);top:var(--pd-space-4)}.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}.header[data-astro-cid-3ef6ksr2]{position:sticky;top:0;z-index:50;background:color-mix(in oklab,var(--pd-surface) 92%,transparent);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--pd-line)}.header__inner[data-astro-cid-3ef6ksr2]{display:flex;align-items:center;justify-content:space-between;gap:var(--pd-space-4);padding-block:var(--pd-space-3)}.header__brand[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;gap:var(--pd-space-2);text-decoration:none;color:var(--pd-ink);font-weight:700;font-family:var(--pd-font-display)}.header__brand-text[data-astro-cid-3ef6ksr2]{font-size:1.0625rem}@media(max-width:480px){.header__brand-text[data-astro-cid-3ef6ksr2]{display:none}}.header__nav[data-astro-cid-3ef6ksr2]{display:flex;gap:var(--pd-space-2);list-style:none;margin:0;padding:0;flex-wrap:wrap}.header__nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{display:inline-flex;align-items:center;min-height:var(--pd-tap);padding:var(--pd-space-2) var(--pd-space-3);border-radius:var(--pd-radius-sm);color:var(--pd-ink-soft);text-decoration:none;font-weight:500;font-size:.9375rem}.header__nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]:hover{background:var(--pd-surface-alt);color:var(--pd-ink)}.header__nav[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2][aria-current=page]{color:var(--pd-primary);background:var(--pd-primary-soft)}.footer[data-astro-cid-sz7xmlte]{margin-top:var(--pd-space-24);padding-block:var(--pd-space-12) var(--pd-space-8);background:var(--pd-surface-alt);border-top:1px solid var(--pd-line)}.footer__inner[data-astro-cid-sz7xmlte]{display:grid;gap:var(--pd-space-8);grid-template-columns:1fr}@media(min-width:768px){.footer__inner[data-astro-cid-sz7xmlte]{grid-template-columns:2fr 1fr 1fr}}.footer__brand[data-astro-cid-sz7xmlte]{display:inline-flex;align-items:center;gap:var(--pd-space-2);margin-bottom:var(--pd-space-2);font-family:var(--pd-font-display)}.footer__line[data-astro-cid-sz7xmlte]{margin:0;font-size:.9375rem}.footer[data-astro-cid-sz7xmlte] nav[data-astro-cid-sz7xmlte] ul[data-astro-cid-sz7xmlte]{list-style:none;margin:0;padding:0;display:grid;gap:var(--pd-space-2)}.footer[data-astro-cid-sz7xmlte] nav[data-astro-cid-sz7xmlte] li[data-astro-cid-sz7xmlte]+li[data-astro-cid-sz7xmlte]{margin:0}.footer[data-astro-cid-sz7xmlte] nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]{display:inline-block;color:var(--pd-ink-soft);text-decoration:none;font-size:.9375rem}.footer[data-astro-cid-sz7xmlte] nav[data-astro-cid-sz7xmlte] a[data-astro-cid-sz7xmlte]:hover{color:var(--pd-primary);text-decoration:underline}.footer__bottom[data-astro-cid-sz7xmlte]{margin-top:var(--pd-space-8);padding-top:var(--pd-space-4);border-top:1px solid var(--pd-line);font-size:.875rem}