:root {
  --color-ink-950: #080a09;
  --color-ink-900: #101412;
  --color-ink-800: #171c19;
  --color-felt-700: #123d2c;
  --color-felt-600: #1b6545;
  --color-felt-300: #68c894;
  --color-chip-brass: #c6923b;
  --color-chip-brass-bright: #f1c76a;
  --color-paper-50: #f4f0e7;
  --color-paper-200: #c9cec7;
  --color-line-dark: #2b352f;
  --color-danger-red: #c95b4d;

  --font-heading: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Inter", Arial, sans-serif;

  --text-label: 0.75rem;
  --text-meta: 0.875rem;
  --text-body: 1rem;
  --text-body-large: 1.125rem;
  --text-subheading: clamp(1.25rem, 2vw, 1.5rem);
  --text-heading: clamp(2rem, 4vw, 3rem);
  --text-display: clamp(3rem, 7vw, 4.5rem);

  --leading-label: 1.3;
  --leading-meta: 1.45;
  --leading-body: 1.65;
  --leading-body-large: 1.55;
  --leading-subheading: 1.15;
  --leading-heading: 1.05;
  --leading-display: 0.9;

  --tracking-heading: -0.03em;
  --tracking-label: 0.1em;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 2.5rem;
  --space-8: 3rem;
  --space-9: 4rem;
  --space-10: 5rem;
  --space-11: 6rem;
  --space-12: 8rem;

  --container-width: 75rem;
  --container-wide-width: 90rem;
  --gutter: 2rem;
  --section-space: clamp(5rem, 8vw, 7rem);

  --surface-page: var(--color-ink-950);
  --surface-elevated: var(--color-ink-900);
  --surface-card: var(--color-ink-800);
  --surface-brand: var(--color-felt-700);
  --surface-input: var(--color-ink-950);

  --text-primary: var(--color-paper-50);
  --text-secondary: var(--color-paper-200);
  --text-accent: var(--color-chip-brass-bright);
  --border-color: var(--color-line-dark);

  --radius-control: 0.125rem;
  --radius-card: 0.375rem;
  --radius-pill: 999px;

  --shadow-elevated: 0 16px 40px rgb(0 0 0 / 0.32);

  --transition-fast: 180ms ease-out;
  --transition-panel: 240ms ease-out;
}

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

html {
  min-width: 320px;
  background: var(--surface-page);
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: clip;
  background: var(--surface-page);
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

main,
header,
footer,
section,
article,
aside,
nav,
div,
form,
fieldset {
  min-width: 0;
}

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

img,
video {
  height: auto;
}

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

button,
select {
  cursor: pointer;
}

button,
input,
textarea,
select {
  border-radius: var(--radius-control);
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

button {
  border: 0;
}

a {
  color: var(--color-felt-300);
  text-decoration-color: color-mix(in srgb, currentColor 65%, transparent);
  text-underline-offset: 0.18em;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
  color: var(--color-chip-brass-bright);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--color-felt-300);
  outline-offset: 3px;
}

::selection {
  background: var(--color-felt-600);
  color: var(--color-paper-50);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin-block: 0 var(--space-4);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: var(--tracking-heading);
  line-height: var(--leading-heading);
  text-wrap: balance;
}

h1 {
  font-size: var(--text-display);
  font-weight: 800;
  line-height: var(--leading-display);
}

h2 {
  font-size: var(--text-heading);
}

h3 {
  font-size: var(--text-subheading);
}

h4,
h5,
h6 {
  font-size: var(--text-body-large);
  line-height: var(--leading-subheading);
}

p {
  margin-block: 0 var(--space-5);
  color: var(--text-secondary);
}

small {
  font-size: var(--text-meta);
  line-height: var(--leading-meta);
}

strong,
b {
  color: var(--text-primary);
  font-weight: 700;
}

em {
  font-style: italic;
}

ul,
ol {
  margin-block: 0 var(--space-5);
  padding: 0;
}

ul {
  list-style: none !important;
}

ol {
  padding-inline-start: var(--space-5);
}

blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-4) 0 var(--space-4) var(--space-5);
  border-inline-start: 2px solid var(--color-chip-brass);
  color: var(--text-primary);
  font-size: var(--text-body-large);
  line-height: var(--leading-body-large);
}

figure {
  margin: 0 0 var(--space-5);
}

figcaption {
  margin-block-start: var(--space-2);
  color: var(--text-secondary);
  font-size: var(--text-meta);
  line-height: var(--leading-meta);
}

hr {
  height: 1px;
  margin: var(--space-6) 0;
  border: 0;
  background: var(--border-color);
}

table {
  width: 100%;
  margin-block: 0 var(--space-5);
  border-collapse: collapse;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

th,
td {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-color);
  text-align: start;
  vertical-align: top;
}

th {
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 0.02em;
}

tr:last-child td {
  border-bottom: 0;
}

label {
  display: block;
  margin-block-end: var(--space-2);
  color: var(--text-primary);
  font-size: var(--text-meta);
  font-weight: 600;
  line-height: var(--leading-meta);
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--border-color);
  background: var(--surface-input);
  color: var(--text-primary);
  padding: var(--space-3);
  line-height: 1.4;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: color-mix(in srgb, var(--color-paper-200) 68%, transparent);
}

input:hover,
textarea:hover,
select:hover {
  border-color: color-mix(in srgb, var(--color-paper-200) 58%, var(--color-line-dark));
}

input:invalid:not(:placeholder-shown),
textarea:invalid:not(:placeholder-shown),
select:invalid {
  border-color: var(--color-danger-red);
}

fieldset {
  margin: 0 0 var(--space-5);
  padding: 0;
  border: 0;
}

legend {
  margin-block-end: var(--space-3);
  color: var(--text-primary);
  font-family: var(--font-heading);
  font-size: var(--text-body-large);
  font-weight: 700;
  letter-spacing: var(--tracking-heading);
}

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

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

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

.surface-elevated {
  background: var(--surface-elevated);
}

.surface-card {
  background: var(--surface-card);
}

.surface-felt {
  background: var(--surface-brand);
}

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-4);
}

.stack--compact {
  gap: var(--space-2);
}

.stack--loose {
  gap: var(--space-6);
}

.cluster {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  color: var(--text-accent);
  font-family: var(--font-heading);
  font-size: var(--text-label);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  line-height: var(--leading-label);
  text-transform: uppercase;
}

.eyebrow::before {
  width: 1.25rem;
  height: 1px;
  background: var(--color-chip-brass);
  content: "";
}

.button {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: 1px solid transparent;
  border-radius: var(--radius-control);
  padding: 0.75rem 1rem;
  background: var(--color-felt-600);
  color: var(--color-paper-50);
  font-family: var(--font-heading);
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), transform var(--transition-panel);
}

.button:hover {
  background: var(--color-felt-300);
  color: var(--color-ink-950);
  transform: translateY(-2px);
}

.button--secondary {
  border-color: var(--color-paper-200);
  background: transparent;
  color: var(--color-paper-50);
}

.button--secondary:hover {
  border-color: var(--color-chip-brass-bright);
  background: transparent;
  color: var(--color-chip-brass-bright);
}

.button--brass {
  background: var(--color-chip-brass);
  color: var(--color-ink-950);
}

.button--brass:hover {
  background: var(--color-chip-brass-bright);
  color: var(--color-ink-950);
}

.card {
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  background: var(--surface-card);
  padding: var(--space-6);
}

.card > :last-child {
  margin-block-end: 0;
}

.panel {
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-card);
  background: var(--surface-elevated);
  padding: var(--space-6);
}

.panel--elevated {
  box-shadow: var(--shadow-elevated);
}

.panel > :last-child {
  margin-block-end: 0;
}

.content-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.content-list > li {
  position: relative;
  padding-inline-start: var(--space-4);
}

.content-list > li::before {
  position: absolute;
  inset-block-start: 0.7em;
  inset-inline-start: 0;
  width: 0.375rem;
  height: 0.375rem;
  border-radius: var(--radius-pill);
  background: var(--color-chip-brass);
  content: "";
}

.status-dot {
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--color-felt-300);
}

.form-error {
  margin: var(--space-2) 0 0;
  color: var(--color-danger-red);
  font-size: var(--text-meta);
  line-height: var(--leading-meta);
}

.is-invalid {
  border-color: var(--color-danger-red);
}

.nav-toggle {
  display: inline-flex;
  min-width: 2.5rem;
  min-height: 2.5rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3125rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-control);
  background: transparent;
  color: var(--color-paper-50);
}

.nav-toggle span {
  display: block;
  width: 1.25rem;
  height: 2px;
  background: currentColor;
}

.card > :last-child,
.panel > :last-child,
.stack > :last-child,
fieldset > :last-child,
blockquote > :last-child,
figure > :last-child {
  margin-block-end: 0;
}

@media (max-width: 899px) {
  :root {
    --section-space: clamp(3.5rem, 8vw, 4.5rem);
  }
}

@media (max-width: 759px) {
  :root {
    --gutter: 1.25rem;
  }

  .section {
    padding-block: 3.5rem;
  }

  .card,
  .panel {
    padding: var(--space-4);
  }

  th,
  td {
    padding: var(--space-3);
  }

  .button {
    min-height: 2.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms;
    animation-duration: 0.01ms;
    animation-iteration-count: 1;
  }

  .button:hover {
    transform: none;
  }
}