:root{color-scheme:dark;--ink-1000: #03050A;--ink-900: #06090F;--ink-850: #080C14;--ink-800: #0B101A;--ink-750: #0E1420;--ink-700: #121A28;--ink-600: #182234;--ink-500: #1F2B41;--line-faint: rgba(150, 178, 220, .09);--line: rgba(150, 178, 220, .15);--line-strong: rgba(150, 178, 220, .26);--line-accent: rgba(47, 211, 245, .34);--line-hover: rgba(150, 178, 220, .045);--fg: #E9EEF7;--fg-soft: #B9C4D6;--fg-muted: #8794AB;--fg-dim: #76849B;--fg-faint: #59677C;--accent: #2FD3F5;--accent-bright: #7BE6FF;--accent-deep: #0E8FB8;--accent-wash: rgba(47, 211, 245, .1);--accent-wash-2: rgba(47, 211, 245, .05);--on-accent: #041017;--accent-glow-1: rgba(47, 211, 245, .11);--accent-glow-2: rgba(47, 211, 245, .055);--accent-cast: rgba(47, 211, 245, .75);--accent-ring: rgba(47, 211, 245, .16);--accent-focus: rgba(47, 211, 245, .1);--pass: #3FD08A;--pass-bg: rgba(63, 208, 138, .12);--pass-line: rgba(63, 208, 138, .28);--warn: #E8B13C;--warn-bg: rgba(232, 177, 60, .12);--warn-line: rgba(232, 177, 60, .28);--fail: #FF5F6B;--fail-bg: rgba(255, 95, 107, .12);--fail-line: rgba(255, 95, 107, .28);--block: #A78BFA;--block-bg: rgba(167, 139, 250, .12);--block-line: rgba(167, 139, 250, .28);--idle: #7A8799;--idle-bg: rgba(122, 135, 153, .12);--idle-line: rgba(122, 135, 153, .26);--affected-line: rgba(255, 95, 107, .36);--affected-bg: rgba(255, 95, 107, .06);--review-line: rgba(232, 177, 60, .34);--review-bg: rgba(232, 177, 60, .05);--stated: #7BE6FF;--inferred: #8FA6FF;--assumed: #E8B13C;--verified: #3FD08A;--prov-bg: rgba(150, 178, 220, .07);--verified-ring: rgba(63, 208, 138, .22);--nav-bg: rgba(6, 9, 15, .86);--drawer-bg: rgba(6, 9, 15, .97);--selection-bg: rgba(47, 211, 245, .28);--selection-fg: #FFFFFF;--scroll-thumb: var(--ink-600);--scroll-thumb-hover: var(--ink-500);--brand-void: #06090F;--select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%238794AB' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");--font-sans: "Inter", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--t-display: clamp(2.75rem, 1.55rem + 3.6vw, 5.25rem);--t-h1: clamp(2.25rem, 1.45rem + 2.4vw, 3.75rem);--t-h2: clamp(1.75rem, 1.25rem + 1.5vw, 2.75rem);--t-h3: clamp(1.25rem, 1.05rem + .6vw, 1.625rem);--t-h4: clamp(1.0625rem, 1rem + .25vw, 1.1875rem);--t-lead: clamp(1.0625rem, .98rem + .35vw, 1.3125rem);--t-body: 1rem;--t-sm: .875rem;--t-xs: .8125rem;--t-2xs: .75rem;--t-micro: .6875rem;--lh-tight: 1.04;--lh-snug: 1.2;--lh-body: 1.62;--tr-display: -.032em;--tr-head: -.022em;--tr-body: -.006em;--tr-caps: .16em;--w-display: 660;--w-head: 640;--w-body: 400;--s-1: 4px;--s-2: 8px;--s-3: 12px;--s-4: 16px;--s-5: 24px;--s-6: 32px;--s-7: 48px;--s-8: 64px;--s-9: 96px;--s-10: 128px;--section-y: clamp(72px, 4.5vw + 40px, 136px);--shell: 1320px;--shell-narrow: 880px;--gutter: clamp(20px, 4vw, 56px);--r-xs: 2px;--r-sm: 3px;--r-md: 4px;--r-lg: 6px;--r-pill: 999px;--shadow-panel: 0 1px 0 rgba(255, 255, 255, .03) inset, 0 18px 48px -28px rgba(0, 0, 0, .9);--shadow-lift: 0 1px 0 rgba(255, 255, 255, .04) inset, 0 34px 80px -40px rgba(0, 0, 0, .95);--glow-accent: 0 0 0 1px rgba(47, 211, 245, .28), 0 0 34px -10px rgba(47, 211, 245, .55);--ease-out: cubic-bezier(.22, 1, .36, 1);--ease-io: cubic-bezier(.65, 0, .35, 1);--d-fast: .14s;--d-base: .26s;--d-slow: .56s;--grid-unit: 32px;--grid-line: rgba(150, 178, 220, .055)}:root[data-theme=light]{color-scheme:light;--ink-1000: #EDF1F6;--ink-900: #F7F9FC;--ink-850: #F1F4F9;--ink-800: #FFFFFF;--ink-750: #FAFBFD;--ink-700: #EDF1F7;--ink-600: #E1E7F0;--ink-500: #D2DAE7;--line-faint: rgba(16, 34, 60, .09);--line: rgba(16, 34, 60, .15);--line-strong: rgba(16, 34, 60, .26);--line-accent: rgba(6, 110, 145, .4);--line-hover: rgba(16, 34, 60, .035);--fg: #0B1320;--fg-soft: #2B3849;--fg-muted: #4D5C72;--fg-dim: #5E6C82;--fg-faint: #717F93;--accent: #06758F;--accent-bright: #04596E;--accent-deep: #0398C2;--accent-wash: rgba(6, 117, 143, .09);--accent-wash-2: rgba(6, 117, 143, .045);--on-accent: #FFFFFF;--accent-glow-1: rgba(6, 117, 143, .085);--accent-glow-2: rgba(6, 117, 143, .045);--accent-cast: rgba(6, 117, 143, .42);--accent-ring: rgba(6, 117, 143, .18);--accent-focus: rgba(6, 117, 143, .14);--pass: #0F7343;--pass-bg: rgba(15, 115, 67, .1);--pass-line: rgba(15, 115, 67, .3);--warn: #8A5A00;--warn-bg: rgba(138, 90, 0, .1);--warn-line: rgba(138, 90, 0, .3);--fail: #B3202C;--fail-bg: rgba(179, 32, 44, .09);--fail-line: rgba(179, 32, 44, .3);--block: #5B37C4;--block-bg: rgba(91, 55, 196, .09);--block-line: rgba(91, 55, 196, .3);--idle: #5A687C;--idle-bg: rgba(90, 104, 124, .1);--idle-line: rgba(90, 104, 124, .26);--affected-line: rgba(179, 32, 44, .38);--affected-bg: rgba(179, 32, 44, .055);--review-line: rgba(138, 90, 0, .36);--review-bg: rgba(138, 90, 0, .05);--stated: #06758F;--inferred: #3B4FB8;--assumed: #8A5A00;--verified: #0F7343;--prov-bg: rgba(16, 34, 60, .05);--verified-ring: rgba(15, 115, 67, .2);--nav-bg: rgba(247, 249, 252, .88);--drawer-bg: rgba(247, 249, 252, .97);--selection-bg: rgba(6, 117, 143, .22);--selection-fg: #04212B;--scroll-thumb: #C7D0DE;--scroll-thumb-hover: #AEBACD;--brand-void: #FFFFFF;--select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5l5-5' stroke='%234D5C72' stroke-width='1.4' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");--w-display: 640;--w-head: 620;--w-body: 400;--shadow-panel: 0 1px 2px rgba(16, 34, 60, .05), 0 10px 28px -20px rgba(16, 34, 60, .22);--shadow-lift: 0 1px 3px rgba(16, 34, 60, .07), 0 28px 64px -34px rgba(16, 34, 60, .3);--glow-accent: 0 0 0 1px rgba(6, 117, 143, .3), 0 0 28px -12px rgba(6, 117, 143, .45);--grid-line: rgba(16, 34, 60, .055)}:root[data-theme-animating] *,:root[data-theme-animating] *:before,:root[data-theme-animating] *:after{transition:background-color .26s var(--ease-out),border-color .26s var(--ease-out),color .26s var(--ease-out),fill .26s var(--ease-out),stroke .26s var(--ease-out),box-shadow .26s var(--ease-out)!important}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;background:var(--ink-900);color:var(--fg);font-family:var(--font-sans);font-size:var(--t-body);line-height:var(--lh-body);letter-spacing:var(--tr-body);font-feature-settings:"cv05" 1,"ss03" 1,"tnum" 0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}img,svg{display:block;max-width:100%}svg{height:auto}h1,h2,h3,h4,h5{margin:0;font-weight:var(--w-head);line-height:var(--lh-snug);letter-spacing:var(--tr-head);color:var(--fg);text-wrap:balance}p{margin:0}ul,ol{margin:0;padding:0;list-style:none}a{color:inherit;text-decoration:none;transition:color var(--d-fast) var(--ease-out)}button,input,textarea,select{font:inherit;color:inherit}button{margin:0;border:0;background:none;text-align:inherit;-webkit-appearance:none;appearance:none}::selection{background:var(--selection-bg);color:var(--selection-fg)}:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:var(--r-xs)}*{scrollbar-width:thin;scrollbar-color:var(--scroll-thumb) transparent}*::-webkit-scrollbar{width:9px;height:9px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--scroll-thumb);border-radius:var(--r-pill);border:2px 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svg{transform:translate(4px)}.nav{position:sticky;top:0;z-index:200;border-bottom:1px solid transparent;background:transparent;transition:background var(--d-base) var(--ease-out),border-color var(--d-base) var(--ease-out),backdrop-filter var(--d-base) var(--ease-out)}.nav.is-stuck{background:var(--nav-bg);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) 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p{font-size:var(--t-2xs);line-height:1.66;color:var(--fg-muted);text-wrap:pretty}.footer__base{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:var(--s-4);margin-top:var(--s-6);padding-top:var(--s-5);border-top:1px solid var(--line-faint);font-family:var(--font-mono);font-size:var(--t-micro);letter-spacing:.07em;color:var(--fg-dim);text-transform:uppercase}.footer__base-mid{color:var(--fg-dim)}.footer__base-links{display:flex;gap:var(--s-4)}.footer__base-links a:hover{color:var(--accent)}@media (max-width: 900px){.footer__notes{grid-template-columns:minmax(0,1fr)}.footer__note{border-right:0;border-bottom:1px solid var(--line-faint)}.footer__note:last-child{border-bottom:0}}@media (max-width: 640px){.footer__note{border-right:0;border-bottom:1px solid var(--line-faint)}.footer__note:last-child{border-bottom:0}.footer__base{justify-content:flex-start;gap:var(--s-3)}}[data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .62s 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lat-pop{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:none}}.lat-pulse,.lat-ring{opacity:0}.is-in .lat-pulse{animation-delay:calc(1.1s + var(--hop, 0ms));opacity:.9}.is-in .lat-ring{animation-delay:calc(1.1s + var(--hop, 0ms));opacity:1}@media (prefers-reduced-motion: reduce){.rise__i{transform:none;opacity:1;animation:none}.rise__w{overflow:visible}[data-reveal=left],[data-reveal=right],[data-reveal=scale]{transform:none}.btn--primary:after{display:none}.marquee__track{animation:none;transform:none}.hero__glow{animation:none}.hero__grid-bg{transform:none}.nav__progress{display:none}.lat-edge{stroke-dasharray:none;stroke-dashoffset:0;animation:none}.lat-node,.lat-pulse,.lat-ring{opacity:1;animation:none}.spot:before,.spot:after{display:none}}.marquee-wrap{margin-inline:calc(var(--gutter) * -1);margin-bottom:var(--s-7)}.hero__board{position:absolute;inset:0;pointer-events:none;z-index:0;opacity:0;animation:board-in 1.6s var(--ease-out) .24s forwards;-webkit-mask-image:radial-gradient(52% 48% at 50% 44%,transparent 26%,#000 88%),linear-gradient(to bottom,#000 74%,transparent 99%);mask-image:radial-gradient(52% 48% at 50% 44%,transparent 26%,#000 88%),linear-gradient(to bottom,#000 74%,transparent 99%);-webkit-mask-composite:source-in;mask-composite:intersect}.hero__board canvas{width:100%;height:100%;display:block}@keyframes board-in{to{opacity:1}}.hero>.shell{position:relative;z-index:1}.hero{pointer-events:auto}@media (prefers-reduced-motion: reduce){.hero__board{opacity:1;animation:none}}@view-transition{navigation: auto;}::view-transition-old(root){animation:vt-out .18s var(--ease-io) both}::view-transition-new(root){animation:vt-in .32s var(--ease-out) both}@keyframes vt-out{to{opacity:0;transform:translateY(-6px)}}@keyframes vt-in{0%{opacity:0;transform:translateY(10px)}}[data-magnetic]{transition:transform .42s var(--ease-out),background var(--d-fast) var(--ease-out),border-color var(--d-fast) 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