:root{--font-mono: IBM Plex Mono, monospace;--font-body: IBM Plex Sans, sans-serif;--font-heading: IBM Plex Sans, sans-serif;--line-height-body: 1.8;--line-height-heading: 1.4;--transition-fast: .15s;--transition-normal: .25s;--transition-slow: .35s;--transition-slower: .5s;--transition-opacity-fast: .1s;--transition-bezier: cubic-bezier(.4, 0, .2, 1);--max-content-width: 1000px;--wide-content-width: 1400px;--readable-max-width: 70ch;--section-map-width: 320px;--sidebar-width: 400px;--sidebar-collapsed-width: 80px;--sidebar-width-full: 300px;--sidebar-transition-duration: .35s;--sidebar-transition-timing: cubic-bezier(.4, 0, .2, 1);--navbar-height: 80px;--footer-height: 60px;--right-panel-width: 400px;--shadow-sm: 0 2px 4px rgba(9, 4, 48, .05);--shadow-md: 0 2px 10px rgba(9, 4, 48, .05);--shadow-lg: 0 4px 15px rgba(9, 4, 48, .1);--shadow-xl: 0 10px 25px rgba(9, 4, 48, .15);--shadow-color: rgb(9, 4, 48);--radius-xs: 2px;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 8px;--radius-xl: 12px;--radius-round: 50%;--radius-pill: 9999px;--z-index-fab: 100;--z-index-overlay: 999;--z-index-modal: 1000;--z-index-notification: 10000;--z-index-skip-nav: 9999;--step--2: clamp(.7901rem, .7867rem + .0172vw, .8rem);--step--1: clamp(.8889rem, .8502rem + .1932vw, 1rem);--step-0: clamp(1rem, .913rem + .4348vw, 1.25rem);--step-1: clamp(1.125rem, .9728rem + .7609vw, 1.5625rem);--step-2: clamp(1.2656rem, 1.0265rem + 1.1957vw, 1.9531rem);--step-3: clamp(1.4238rem, 1.0699rem + 1.7697vw, 2.4414rem);--step-4: clamp(1.6018rem, 1.0975rem + 2.5217vw, 3.0518rem);--step-5: clamp(1.802rem, 1.102rem + 3.5003vw, 3.8147rem);--space-3xs: clamp(.3125rem, .3125rem + 0vw, .3125rem);--space-2xs: clamp(.5rem, .48rem + .1vw, .5625rem);--space-xs: clamp(.75rem, .7199rem + .1504vw, .8438rem);--space-s: clamp(1rem, .913rem + .4348vw, 1.25rem);--space-m: clamp(1.5rem, 1.3696rem + .6522vw, 1.875rem);--space-l: clamp(2rem, 1.8261rem + .8696vw, 2.5rem);--space-xl: clamp(3rem, 2.7391rem + 1.3043vw, 3.75rem);--space-2xl: clamp(4rem, 3.6522rem + 1.7391vw, 5rem);--space-3xl: clamp(6rem, 5.4783rem + 2.6087vw, 7.5rem)}.section-container.svelte-dzf68p{width:100%;min-height:calc(100vh - var(--footer-height, 100px));color:var(--color-text-primary);display:flex;flex-direction:column}.section-title-card.svelte-dzf68p{color:var(--chapter-color);border:2px solid var(--color-border);margin-top:0;background:var(--color-surface);margin-block:var(--space-l);padding:var(--space-l) var(--space-s);font-size:var(--step-4);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);line-height:1.2}.section-title-card.svelte-dzf68p .section-title:where(.svelte-dzf68p){border-bottom:2px solid var(--chapter-color);padding-bottom:var(--space-s)}.section-title-card.svelte-dzf68p .section-number-prefix:where(.svelte-dzf68p){display:block;font-size:var(--step-0);font-weight:400;opacity:.85}.section-title-card.svelte-dzf68p .section-title-main:where(.svelte-dzf68p){font-size:var(--step-3);font-weight:800;text-wrap:balance;display:block}.section-description.svelte-dzf68p{color:var(--color-text-secondary);font-size:var(--step-0);margin-top:var(--space-m);text-wrap:pretty;margin-inline:auto;padding-inline:var(--space-s);box-sizing:border-box;font-weight:500;line-height:1.5}@media (max-width: 1024px){.section-description.svelte-dzf68p{padding-inline:var(--space-s)}}@media (max-width: 640px){.section-description.svelte-dzf68p{padding-inline:var(--space-xs)}}.main-content-area.svelte-dzf68p{display:flex;width:100%;min-width:0;flex-grow:1;padding-bottom:var(--space-s);gap:var(--space-l)}@media (max-width: var(--breakpoint-lg)){.main-content-area.svelte-dzf68p{padding:var(--space-s)}}.section-content.svelte-dzf68p{width:100%;display:flex;flex-direction:column;max-width:var(--readable-max-width, 75ch);margin-inline:auto;padding-inline:var(--space-m);box-sizing:border-box}@media (max-width: 1024px){.section-content.svelte-dzf68p{padding-inline:var(--space-s)}}@media (max-width: 640px){.section-content.svelte-dzf68p{padding-inline:0}}figure{width:100%;margin:var(--space-m) 0}figcaption{text-align:center;font-style:italic;margin-top:var(--space-xs);color:var(--color-text-secondary)}.content-card.explanation-block{background-color:var(--color-background);text-align:center}.definition-list{margin:var(--space-m) 0;padding-left:var(--space-l);border-left:3px solid var(--color-accent-secondary);background-color:var(--color-surface-100);padding-top:var(--space-xs);padding-bottom:var(--space-xs);border-radius:0 var(--radius-2) var(--radius-2) 0}.definition-list dt{font-weight:600}.definition-list dd{margin-left:0;margin-bottom:var(--space-s);padding-left:var(--space-s)}.definition-list dd:last-child{margin-bottom:0}[data-nav-target=true]{scroll-margin-top:calc(var(--navbar-height, 80px) + 4rem)}.section-layout-wrapper.svelte-dzf68p{display:flex;flex-direction:row;justify-content:center;width:100%;box-sizing:border-box;position:relative}@media (max-width: 1280px){.section-layout-wrapper.svelte-dzf68p{flex-direction:column;margin-left:var(--sidebar-collapsed-width);gap:0}}@media (max-width: 1024px){.section-layout-wrapper.svelte-dzf68p{margin-left:0}}.section-content-column.svelte-dzf68p{flex:1;max-width:100%;min-width:0;box-sizing:border-box;margin:0 auto}h2.content-card-title{font-size:var(--step-2);margin-bottom:var(--space-m)}