@layer astro.images{:where([data-astro-image]){height:auto}:where([data-astro-image=full-width]){width:100%}:where([data-astro-image=constrained]){max-width:100%}[data-astro-image-fit=fill]{object-fit:fill}[data-astro-image-fit=contain]{object-fit:contain}[data-astro-image-fit=cover]{object-fit:cover}[data-astro-image-fit=scale-down]{object-fit:scale-down}[data-astro-image-pos=top]{object-position:top}[data-astro-image-pos=bottom]{object-position:bottom}[data-astro-image-pos=left]{object-position:left}[data-astro-image-pos=right]{object-position:right}[data-astro-image-pos=center]{object-position:center}[data-astro-image-pos=top-left]{object-position:top left}[data-astro-image-pos=top-right]{object-position:top right}[data-astro-image-pos=top-center]{object-position:top center}[data-astro-image-pos=bottom-left]{object-position:bottom left}[data-astro-image-pos=bottom-right]{object-position:bottom right}[data-astro-image-pos=bottom-center]{object-position:bottom center}[data-astro-image-pos=left-top]{object-position:left top}[data-astro-image-pos=left-bottom]{object-position:left bottom}[data-astro-image-pos=left-center]{object-position:left center}[data-astro-image-pos=right-top]{object-position:right top}[data-astro-image-pos=right-bottom]{object-position:right bottom}[data-astro-image-pos=right-center]{object-position:right center}[data-astro-image-pos=center-top]{object-position:center top}[data-astro-image-pos=center-bottom]{object-position:center bottom}[data-astro-image-pos=center-left]{object-position:center left}[data-astro-image-pos=center-right]{object-position:center right}}.logo[data-astro-cid-f7espo7c]{flex:none;width:2.5rem;height:2.5rem;display:block}:root{--oxford:#5a0f1c;--oxford-deep:#33070e;--night:#16040a;--gold:#c9a45c;--paper:#efe6d0;--ink:#21140f;--chalk:#eadfce;--ground:var(--night);--fg:var(--chalk);--muted:color-mix(in srgb, var(--chalk) 68%, var(--night));--accent:var(--gold);--rule:color-mix(in srgb, var(--gold) 28%, transparent);--field:color-mix(in srgb, var(--oxford-deep) 55%, var(--night));--button-bg:var(--gold);--button-fg:var(--oxford-deep);--button-hover:var(--paper);--masthead:4.25rem;--measure:34rem;--gutter:clamp(1.25rem, 5vw, 4rem);--section:clamp(5rem, 11vw, 9rem);--ease:cubic-bezier(.2, .7, .2, 1);--dir:1;--cloth:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.1 0.5' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.2 0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");color-scheme:dark}*,:before,:after{box-sizing:border-box}html{background:var(--night);color:var(--fg);font-family:var(--font-book);-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:var(--masthead);font-size:106.25%;line-height:1.65}body{background-image:var(--cloth);margin:0}h1,h2,h3{font-family:var(--font-display);text-wrap:balance;margin:0;font-weight:400;line-height:1.1}h1{letter-spacing:-.01em;font-size:clamp(2.2rem,1.5rem + 2.4vw,3.5rem)}h2{letter-spacing:-.015em;margin-bottom:1.75rem;font-size:clamp(2.1rem,1.1rem + 3.4vw,3.75rem);line-height:1.04}p{max-width:var(--measure);margin:0 0 1em}a{color:var(--accent);text-underline-offset:.2em;transition:color .25s var(--ease);text-decoration-thickness:1px}a:hover{color:var(--fg)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px}[hidden]{display:none!important}img{max-width:100%;height:auto;display:block}[dir=rtl]{--dir:-1}:lang(ar){font-family:var(--font-arabic), var(--font-book), serif;letter-spacing:0;font-style:normal}html:lang(ar){font-size:118.75%;line-height:1.85}:is(h1,h2,h3):lang(ar){line-height:1.45}html:lang(ar) :not([lang]){letter-spacing:0!important;font-style:normal!important}.wrap{max-width:76rem;padding-inline:var(--gutter);margin-inline:auto}.band{padding-block:var(--section)}.band+.band:before{content:"";width:min(76rem - 2 * var(--gutter), 100% - 2 * var(--gutter));height:.6rem;margin:calc(-1 * var(--section) - .3rem) auto calc(var(--section) - .3rem);background:conic-gradient(from 45deg at 50% 50%, var(--accent) 90deg, transparent 0) center / .6rem .6rem no-repeat, linear-gradient(var(--rule), var(--rule)) left center / calc(50% - 1rem) 1px no-repeat, linear-gradient(var(--rule), var(--rule)) right center / calc(50% - 1rem) 1px no-repeat;display:block}.lead{margin-bottom:3.5rem}.framed{border:3px solid var(--accent);padding:clamp(1rem,4vw,2.75rem);position:relative}.framed:before{content:"";border:1px solid var(--accent);pointer-events:none;position:absolute;inset:5px}.prose{max-width:46rem}.prose h1{margin-bottom:2rem}.prose h2{letter-spacing:0;margin:2.5rem 0 .75rem;font-size:1.5rem}.note{color:var(--muted);font-size:.875rem;line-height:1.5}.button{border:1px solid var(--button-bg);background:var(--button-bg);color:var(--button-fg);font:inherit;cursor:pointer;transition:background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease), box-shadow .25s var(--ease), translate .25s var(--ease);border-radius:2px;padding:.8rem 1.4rem;line-height:1.2;text-decoration:none;display:inline-block}.button:hover{background:var(--button-hover);border-color:var(--button-hover);color:var(--button-fg);translate:0 -1px;box-shadow:0 .6rem 1.2rem -.6rem #0009}.button:active{box-shadow:none;translate:0}.button[disabled]{opacity:.6;cursor:progress}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}a,.button{transition:none}}.skip[data-astro-cid-hkbrpulz]{top:.75rem;z-index:30;background:var(--gold);color:var(--oxford-deep);padding:.6rem 1rem;position:absolute;inset-inline-start:.75rem;transform:translateY(-200%)}.skip[data-astro-cid-hkbrpulz]:focus{transform:none}main[data-astro-cid-hkbrpulz]:focus{outline:none}.masthead[data-astro-cid-hkbrpulz]{z-index:20;background:color-mix(in srgb, var(--night) 94%, transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--rule);position:sticky;top:0}.masthead__bar[data-astro-cid-hkbrpulz]{height:var(--masthead);justify-content:space-between;align-items:center;gap:1rem;display:flex;position:relative}.masthead__name[data-astro-cid-hkbrpulz]{min-height:44px;color:var(--gold);white-space:nowrap;align-items:center;gap:.65rem;text-decoration:none;display:inline-flex}.masthead__name[data-astro-cid-hkbrpulz] span[data-astro-cid-hkbrpulz]{font-family:var(--font-display);color:var(--fg);font-size:1.35rem}.masthead__name[data-astro-cid-hkbrpulz] .logo{transition:transform .6s}.masthead__name[data-astro-cid-hkbrpulz]:hover .logo{transform:rotate(45deg)}nav[data-astro-cid-hkbrpulz]{white-space:nowrap;align-items:center;gap:clamp(1rem,2.2vw,2rem);font-size:.9375rem;display:flex}nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button){min-height:44px;color:var(--muted);transition:color .25s var(--ease), box-shadow .25s var(--ease);align-items:center;text-decoration:none;display:inline-flex;box-shadow:inset 0 -2px #0000}nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button):hover,nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz][aria-current=true]{color:var(--fg)}nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button):hover{box-shadow:inset 0 -1px 0 var(--rule)}nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz][aria-current=true],nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz][aria-current=true]:hover{box-shadow:inset 0 -2px 0 var(--gold)}.masthead__sample[data-astro-cid-hkbrpulz]{padding:.75rem 1.1rem}.languages[data-astro-cid-hkbrpulz]{gap:.15rem;margin:0;padding:0;list-style:none;display:flex}.languages[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button){letter-spacing:.04em;justify-content:center;min-width:2.25rem;font-size:.8125rem}.languages[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz][lang=ar] .languages__short[data-astro-cid-hkbrpulz]{font-size:1.1rem}.languages__name[data-astro-cid-hkbrpulz],.masthead__quick[data-astro-cid-hkbrpulz]{display:none}.languages[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz][aria-current=page]{color:var(--gold)}.masthead__toggle[data-astro-cid-hkbrpulz]{border:1px solid var(--rule);min-height:44px;color:var(--fg);font:inherit;cursor:pointer;background:0 0;border-radius:2px;padding:0 1rem;font-size:.9375rem;display:none}.masthead__toggle[data-astro-cid-hkbrpulz][aria-expanded=true]{border-color:var(--gold);color:var(--gold)}@media (width>=60rem) and (width<=67.99rem){nav[data-astro-cid-hkbrpulz]{gap:.7rem}.masthead__name[data-astro-cid-hkbrpulz] span[data-astro-cid-hkbrpulz]{font-size:1.15rem}.masthead__sample[data-astro-cid-hkbrpulz]{padding-inline:.8rem}}@media (width<=59.99rem){nav[data-astro-cid-hkbrpulz]{padding:0 var(--gutter);background:var(--night);border-bottom:1px solid var(--rule);position:absolute;top:100%;left:0;right:0;overflow-x:auto}.masthead__sample[data-astro-cid-hkbrpulz]{margin:.5rem 0}.languages__short[data-astro-cid-hkbrpulz]{display:none}.languages__name[data-astro-cid-hkbrpulz]{display:inline}.languages[data-astro-cid-hkbrpulz]{gap:1.25rem}.masthead__bar[data-astro-cid-hkbrpulz]{gap:.6rem}.masthead__quick[data-astro-cid-hkbrpulz]{white-space:nowrap;gap:.75rem;margin-inline-start:auto;font-size:.9375rem;display:flex}.masthead__quick[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]{min-height:44px;color:var(--fg);align-items:center;text-decoration:none;display:inline-flex}.masthead__quick[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:hover{color:var(--gold)}.masthead__name[data-astro-cid-hkbrpulz]{gap:.5rem}.masthead__name[data-astro-cid-hkbrpulz] span[data-astro-cid-hkbrpulz]{font-size:1rem}.masthead__name[data-astro-cid-hkbrpulz] .logo{width:2rem;height:2rem}.masthead__toggle[data-astro-cid-hkbrpulz]{padding:0 .75rem}.masthead[data-astro-cid-hkbrpulz][data-js] .masthead__toggle[data-astro-cid-hkbrpulz]{display:block}.masthead[data-astro-cid-hkbrpulz][data-js] nav[data-astro-cid-hkbrpulz]{flex-direction:column;align-items:stretch;gap:0;padding-block:.5rem 1.25rem;font-size:1.0625rem;display:none;box-shadow:0 1.5rem 2rem -1rem #0009}.masthead[data-astro-cid-hkbrpulz][data-js][data-open] nav[data-astro-cid-hkbrpulz]{display:flex}.masthead[data-astro-cid-hkbrpulz][data-js] nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button){border-bottom:1px solid var(--rule);min-height:3rem;box-shadow:none}.masthead[data-astro-cid-hkbrpulz][data-js] nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz][aria-current=true]{color:var(--gold)}.masthead[data-astro-cid-hkbrpulz][data-js] .masthead__sample[data-astro-cid-hkbrpulz]{text-align:center;margin:1.25rem 0 0}.masthead[data-astro-cid-hkbrpulz][data-js] .languages[data-astro-cid-hkbrpulz]{border-bottom:1px solid var(--rule);flex-wrap:wrap;gap:0 1.5rem}.masthead[data-astro-cid-hkbrpulz][data-js] .languages[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button){letter-spacing:0;border-bottom:0;min-width:0;font-size:1rem}}@media (width<=26rem){html[lang=ar] .masthead__name[data-astro-cid-hkbrpulz] span[data-astro-cid-hkbrpulz]{display:none}}@media (prefers-reduced-motion:reduce){.masthead__name[data-astro-cid-hkbrpulz] .logo,nav[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]:not(.button){transition:none}}.colophon[data-astro-cid-hkbrpulz]{border-top:1px solid var(--rule);color:var(--muted);padding-block:2.5rem;font-size:.875rem}.colophon[data-astro-cid-hkbrpulz] .wrap[data-astro-cid-hkbrpulz]{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.5rem 2rem;display:flex}.colophon__links[data-astro-cid-hkbrpulz]{flex-wrap:wrap;gap:0 1.75rem;margin:0;padding:0;list-style:none;display:flex}.colophon__links[data-astro-cid-hkbrpulz] a[data-astro-cid-hkbrpulz]{align-items:center;min-height:44px;display:inline-flex}.colophon[data-astro-cid-hkbrpulz] p[data-astro-cid-hkbrpulz]{max-width:none;margin:0}