@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,400;0,500;0,600;1,400&family=JetBrains+Mono:wght@400;500&family=Space+Grotesk:wght@500;700&display=swap");

:root {
  --void: #0c0811;
  --plum: #181022;
  --violet: #2b1e3c;
  --rule: #3b2d4f;
  --mist: #9a8db3;
  --paper: #eee8f5;
  --signal: #b8ff3d;
  --signal-ink: #0c0811;

  --void-95: rgb(12 8 17 / 0.95);
  --plum-90: rgb(24 16 34 / 0.92);
  --rule-soft: rgb(59 45 79 / 0.35);
  --rule-strong: #514069;
  --paper-dim: #cfc6de;
  --signal-12: rgb(184 255 61 / 0.12);
  --signal-30: rgb(184 255 61 / 0.3);
  --danger: #ff7a8a;
  --danger-12: rgb(255 122 138 / 0.12);

  --lewe-817: "Space Grotesk", "Helvetica Neue", Arial, sans-serif;
  --lewe-648: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --lewe-02a: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--2: clamp(0.6875rem, 0.67rem + 0.08vw, 0.75rem);
  --step--1: clamp(0.8125rem, 0.79rem + 0.12vw, 0.875rem);
  --lewe-3fb: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --lewe-358: clamp(1.125rem, 1.05rem + 0.4vw, 1.375rem);
  --lewe-ec6: clamp(1.3125rem, 1.18rem + 0.7vw, 1.75rem);
  --lewe-ad7: clamp(1.5625rem, 1.3rem + 1.3vw, 2.375rem);
  --lewe-91b: clamp(1.875rem, 1.45rem + 2.2vw, 3.25rem);
  --lewe-4e0: clamp(2rem, 1.3rem + 3.6vw, 4.5rem);
  --step-hero: clamp(2.25rem, 1.2rem + 5.2vw, 6rem);

  --lh-tight: 1.04;
  --lh-head: 1.14;
  --lh-body: 1.65;
  --track-display: -0.02em;
  --track-label: 0.08em;
  --track-wide: 0.16em;

  --s-1: 0.25rem;
  --s-2: 0.5rem;
  --s-3: 0.75rem;
  --s-4: 1rem;
  --s-5: 1.5rem;
  --s-6: 2rem;
  --s-7: 3rem;
  --s-8: 4rem;
  --s-9: 6rem;
  --s-10: 8rem;

  --ledger: 2rem;
  --measure: 40rem;
  --shell: 72rem;
  --wide: 90rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --section: clamp(4.5rem, 10vw, 9rem);
  --header-h: 7.5rem;
  --radius: 0;
  --hair: 1px solid var(--rule);
  --hair-strong: 1px solid var(--rule-strong);

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-std: cubic-bezier(0.2, 0, 0, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-press: cubic-bezier(0.3, 0, 0.6, 1);
  --dur-press: 120ms;
  --dur-fast: 160ms;
  --dur-base: 200ms;
  --dur-panel: 420ms;
  --dur-reveal: 900ms;
  --dur-settle: 1600ms;
  --stagger: 80ms;
  --rise: 24px;

  --z-base: 1;
  --z-header: 50;
  --z-nav: 60;
  --z-chat: 70;
  --z-consent: 80;
  --z-skip: 100;

  --scanlines: repeating-linear-gradient(to bottom, rgb(238 232 245 / 0.04) 0 1px, transparent 1px 3px);
  --ledger-lines: repeating-linear-gradient(to bottom, transparent 0 calc(var(--ledger) - 1px), var(--rule-soft) calc(var(--ledger) - 1px) var(--ledger));

  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: calc(var(--header-h) + 1rem);
  hanging-punctuation: first last;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  background-color: var(--void);
  color: var(--paper);
  font-family: var(--lewe-648);
  font-size: var(--lewe-3fb);
  font-weight: 400;
  line-height: var(--lh-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
  font-kerning: normal;
  font-variant-ligatures: common-ligatures;
}

html.nav-open body {
  overflow: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
  font-style: italic;
  color: var(--mist);
}

iframe,
embed,
object {
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
  letter-spacing: inherit;
}

button {
  background: none;
  border: 0;
  cursor: pointer;
  border-radius: 0;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

ul[role="list"],
ol[role="list"] {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
}

address {
  font-style: normal;
}

hr {
  border: 0;
  border-top: var(--hair);
  margin-block: var(--s-6);
}

p,
li,
dd,
figcaption,
blockquote {
  overflow-wrap: break-word;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--lewe-817);
  font-weight: 700;
  line-height: var(--lh-head);
  letter-spacing: var(--track-display);
  font-feature-settings: "ss01";
  color: var(--paper);
  overflow-wrap: break-word;
  text-wrap: balance;
}

h1 {
  font-size: var(--lewe-4e0);
  line-height: var(--lh-tight);
}

h2 {
  font-size: var(--lewe-91b);
}

h3 {
  font-size: var(--lewe-ec6);
  font-weight: 500;
}

h4 {
  font-size: var(--lewe-358);
  font-weight: 500;
}

h5,
h6 {
  font-family: var(--lewe-02a);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  font-feature-settings: normal;
}

p {
  text-wrap: pretty;
}

strong,
b {
  font-weight: 600;
  color: var(--paper);
}

em,
i {
  font-style: italic;
}

small {
  font-size: var(--step--1);
}

code,
kbd,
samp {
  font-family: var(--lewe-02a);
  font-size: 0.88em;
  background: var(--violet);
  padding: 0.08em 0.36em;
  color: var(--paper);
}

::selection {
  background: var(--signal);
  color: var(--signal-ink);
}

:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: fixed;
  top: var(--s-3);
  left: var(--s-3);
  z-index: var(--z-skip);
  padding: var(--s-3) var(--s-4);
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  background: var(--signal);
  color: var(--signal-ink);
  font-family: var(--lewe-02a);
  font-size: var(--step--1);
  font-weight: 500;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform var(--dur-base) var(--ease-out);
}

.skip-link:focus,
.skip-link:focus-visible {
  transform: translateY(0);
  outline-color: var(--paper);
}

.visually-hidden,
.sr-only {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.icon {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  fill: none;
  stroke: currentColor;
  vertical-align: -0.18em;
}

.mono,
.meta {
  font-family: var(--lewe-02a);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum", "zero";
}

.meta,
.label,
.kicker {
  font-family: var(--lewe-02a);
  font-size: var(--step--2);
  font-weight: 500;
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--mist);
  line-height: 1.5;
}

.kicker {
  font-size: var(--step--1);
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-2) var(--s-3);
}

.kicker--signal,
.signal {
  color: var(--signal);
}

.num,
.tabular {
  font-family: var(--lewe-02a);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum", "zero";
}

.lede {
  font-size: var(--lewe-358);
  line-height: 1.55;
  color: var(--paper-dim);
  max-width: 36rem;
}

.muted {
  color: var(--mist);
}

.shell {
  width: min(100% - 2 * var(--gutter), var(--shell));
  margin-inline: auto;
}

.measure {
  width: min(100% - 2 * var(--gutter), var(--measure));
  margin-inline: auto;
}

.wide {
  width: min(100% - 2 * var(--gutter), var(--wide));
  margin-inline: auto;
}

.bleed {
  width: 100%;
}

.section {
  padding-block: var(--section);
  position: relative;
}

.section--tight {
  padding-block: calc(var(--section) * 0.55);
}

.section + .section {
  border-top: var(--hair);
}

.stack > * + * {
  margin-top: var(--stack-gap, var(--s-5));
}

.stack--sm {
  --stack-gap: var(--s-3);
}

.stack--lg {
  --stack-gap: var(--s-7);
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--cluster-gap, var(--s-3));
}

.cluster > * {
  min-width: 0;
}

.grid {
  display: grid;
  gap: var(--grid-gap, var(--s-6));
  grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--grid-min, 16rem)), 1fr));
}

.grid > *,
.split > * {
  min-width: 0;
}

.split {
  display: grid;
  gap: var(--s-7);
  grid-template-columns: 1fr;
}

@media (min-width: 56rem) {
  .split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
  .split--aside {
    grid-template-columns: minmax(0, 15rem) minmax(0, 1fr);
  }
}

.ledger {
  position: relative;
  isolation: isolate;
}

.ledger::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, transparent calc(50% - var(--measure) / 2 - 1.5rem), var(--rule) calc(50% - var(--measure) / 2 - 1.5rem), var(--rule) calc(50% - var(--measure) / 2 - 1.5rem + 1px), transparent calc(50% - var(--measure) / 2 - 1.5rem + 1px), transparent calc(50% + var(--measure) / 2 + 1.5rem), var(--rule) calc(50% + var(--measure) / 2 + 1.5rem), var(--rule) calc(50% + var(--measure) / 2 + 1.5rem + 1px), transparent calc(50% + var(--measure) / 2 + 1.5rem + 1px)),
    var(--ledger-lines);
  opacity: 0.7;
}

@media (max-width: 47.99rem) {
  .ledger::before {
    background-image:
      linear-gradient(to right, transparent calc(var(--gutter) / 2), var(--rule) calc(var(--gutter) / 2), var(--rule) calc(var(--gutter) / 2 + 1px), transparent calc(var(--gutter) / 2 + 1px), transparent calc(100% - var(--gutter) / 2 - 1px), var(--rule) calc(100% - var(--gutter) / 2 - 1px), var(--rule) calc(100% - var(--gutter) / 2), transparent calc(100% - var(--gutter) / 2)),
      var(--ledger-lines);
    opacity: 0.55;
  }
}

.rule {
  display: block;
  height: 1px;
  background: var(--rule);
  border: 0;
  position: relative;
  overflow: hidden;
}

.rule--signal,
.rule.is-active {
  background: var(--signal);
}

.prose {
  max-width: var(--measure);
  color: var(--paper-dim);
}

.prose > * + * {
  margin-top: var(--s-5);
}

.prose h2 {
  margin-top: var(--s-8);
  font-size: var(--lewe-ad7);
  color: var(--paper);
}

.prose h3 {
  margin-top: var(--s-7);
  font-size: var(--lewe-ec6);
  color: var(--paper);
}

.prose h4 {
  margin-top: var(--s-6);
}

.prose h2 + *,
.prose h3 + *,
.prose h4 + * {
  margin-top: var(--s-4);
}

.prose ul,
.prose ol {
  padding-left: 0;
  list-style: none;
}

.prose li {
  position: relative;
  padding-left: 1.75rem;
}

.prose li + li {
  margin-top: var(--s-2);
}

.prose ul > li::before {
  content: "";
  position: absolute;
  left: 0.25rem;
  top: 0.82em;
  width: 0.75rem;
  height: 1px;
  background: var(--signal);
}

.prose ol {
  counter-reset: prose-ol;
}

.prose ol > li {
  counter-increment: prose-ol;
  padding-left: 2.5rem;
}

.prose ol > li::before {
  content: counter(prose-ol, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.2em;
  font-family: var(--lewe-02a);
  font-size: var(--step--1);
  color: var(--mist);
  font-variant-numeric: tabular-nums;
}

.prose a,
.link {
  color: var(--paper);
  text-decoration: none;
  background-image: linear-gradient(var(--signal), var(--signal)), linear-gradient(var(--rule-strong), var(--rule-strong));
  background-size: 0% 1px, 100% 1px;
  background-position: 0 100%, 0 100%;
  background-repeat: no-repeat;
  padding-bottom: 0.08em;
  transition: background-size var(--dur-base) var(--ease-out), color var(--dur-fast) var(--ease-std);
}

.prose a:hover,
.link:hover,
.prose a:focus-visible,
.link:focus-visible {
  background-size: 100% 1px, 100% 1px;
  color: var(--signal);
}

.prose a:active,
.link:active {
  color: var(--paper);
  background-size: 100% 2px, 100% 1px;
}

.prose blockquote {
  border-left: 1px solid var(--signal);
  padding-left: var(--s-5);
  font-family: var(--lewe-817);
  font-size: var(--lewe-ec6);
  line-height: 1.3;
  color: var(--paper);
  letter-spacing: var(--track-display);
}

.prose strong {
  color: var(--paper);
}

.prose hr {
  margin-block: var(--s-7);
}

.rifu3dc {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: var(--hair);
}

.rifu3dc:focus-visible {
  outline-offset: 2px;
}

.flow-lg > * + * {
  margin-top: var(--s-7);
}

.center {
  text-align: center;
}

.no-js-only {
  display: none;
}

html:not(.js) .no-js-only {
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  :root {
    --dur-press: 0ms;
    --dur-fast: 0ms;
    --dur-base: 0ms;
    --dur-panel: 0ms;
    --dur-reveal: 0ms;
    --dur-settle: 0ms;
    --stagger: 0ms;
    --rise: 0px;
  }
  html {
    scroll-behavior: auto !important;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

@media print {
  body {
    background: #fff;
    color: #000;
  }
  .site-header,
  .site-footer,
  .consent,
  .chat-launcher,
  .chat-panel {
    display: none !important;
  }
}