:root {
  --color-cream-canvas: #f3ebdd;
  --color-cream-raised: #fbf7ef;
  --color-cedar-ink: #2b1c17;
  --color-charcoal-text: #252525;
  --color-forest-green: #23483a;
  --color-burgundy-accent: #752f36;
  --color-cedar-mid: #765244;
  --color-muted-stone: #6b625b;
  --color-line-warm: #d8c9b8;
  --color-overlay-night: rgba(25, 18, 15, 0.58);
  --color-overlay-night-light: rgba(25, 18, 15, 0.32);
  --color-dark-line: rgba(243, 235, 221, 0.22);
  --color-dark-line-strong: rgba(243, 235, 221, 0.6);

  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: Inter, "Helvetica Neue", Arial, sans-serif;

  --text-meta: 0.75rem;
  --text-utility: 0.875rem;
  --text-body: 1rem;
  --text-body-large: 1.125rem;
  --text-heading-small: clamp(1.5rem, 2.2vw, 2rem);
  --text-heading-section: clamp(2rem, 3.2vw, 2.75rem);
  --text-heading-feature: clamp(2.5rem, 5vw, 4rem);
  --text-heading-editorial: clamp(3.25rem, 7vw, 5rem);

  --leading-meta: 1.333;
  --leading-utility: 1.429;
  --leading-body: 1.625;
  --leading-body-large: 1.556;
  --leading-heading-small: 1.25;
  --leading-heading-section: 1.19;
  --leading-heading-feature: 1.091;
  --leading-heading-editorial: 1.025;

  --weight-regular: 400;
  --weight-medium: 500;
  --weight-semibold: 600;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 5rem;
  --space-10: 6.5rem;
  --space-11: 8rem;

  --container-max: 75rem;
  --gutter: 2rem;

  --surface-page: var(--color-cream-canvas);
  --surface-raised: var(--color-cream-raised);
  --surface-dark: var(--color-cedar-ink);
  --surface-green: var(--color-forest-green);

  --border-light: 1px solid var(--color-line-warm);
  --border-dark: 1px solid var(--color-dark-line);

  --shadow-panel: 0 10px 28px rgba(43, 28, 23, 0.12);
  --shadow-dark-inset: inset 0 1px 0 rgba(243, 235, 221, 0.12);

  --radius-none: 0;
  --radius-default: 2px;
  --radius-pill: 999px;

  --transition-fast: 180ms ease-out;
  --transition-image: 280ms ease-out;

  --focus-outline: 2px solid var(--color-burgundy-accent);
  --focus-offset: 3px;
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

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

main,
header,
footer,
section,
article,
aside,
nav,
figure,
figcaption,
blockquote,
fieldset,
details {
  min-width: 0;
}

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

img,
video {
  height: auto;
}

img {
  font-style: italic;
}

svg {
  fill: currentColor;
}

iframe {
  border: 0;
}

a {
  color: inherit;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

a:hover {
  text-decoration-color: var(--color-burgundy-accent);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: var(--focus-outline);
  outline-offset: var(--focus-offset);
}

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

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  appearance: none;
  border-radius: var(--radius-default);
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-cedar-mid);
  border-radius: var(--radius-default);
  background: var(--surface-raised);
  color: var(--color-charcoal-text);
  line-height: 1.4;
}

input,
select {
  min-height: 2.75rem;
  padding: 0.625rem 0.75rem;
}

textarea {
  min-height: 8rem;
  padding: 0.75rem;
  resize: vertical;
}

select {
  cursor: pointer;
}

input::placeholder,
textarea::placeholder {
  color: var(--color-muted-stone);
  opacity: 1;
}

input[type="checkbox"],
input[type="radio"] {
  width: 1rem;
  min-height: 1rem;
  padding: 0;
  accent-color: var(--color-forest-green);
}

input[type="file"] {
  padding: 0.5rem;
}

label {
  display: inline-block;
  margin-block-end: var(--space-2);
  color: var(--color-charcoal-text);
  font-size: var(--text-utility);
  font-weight: var(--weight-medium);
  line-height: var(--leading-utility);
}

fieldset {
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  border: var(--border-light);
}

legend {
  padding-inline: var(--space-2);
  font-weight: var(--weight-semibold);
}

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

th,
td {
  padding: var(--space-3);
  border-bottom: var(--border-light);
  text-align: start;
  vertical-align: top;
}

th {
  font-size: var(--text-utility);
  font-weight: var(--weight-semibold);
}

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

summary {
  cursor: pointer;
}

summary::marker {
  color: var(--color-burgundy-accent);
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
dl,
blockquote,
pre,
figure,
table,
details {
  margin-block-start: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-cedar-ink);
  font-family: var(--font-heading);
  font-weight: var(--weight-medium);
  text-wrap: balance;
}

h1 {
  margin-block-end: var(--space-6);
  font-size: var(--text-heading-editorial);
  line-height: var(--leading-heading-editorial);
  letter-spacing: -0.02em;
}

h2 {
  margin-block-end: var(--space-5);
  font-size: var(--text-heading-feature);
  line-height: var(--leading-heading-feature);
  letter-spacing: -0.02em;
}

h3 {
  margin-block-end: var(--space-4);
  font-size: var(--text-heading-section);
  line-height: var(--leading-heading-section);
  letter-spacing: -0.015em;
}

h4 {
  margin-block-end: var(--space-3);
  font-size: var(--text-heading-small);
  line-height: var(--leading-heading-small);
}

h5,
h6 {
  margin-block-end: var(--space-3);
  font-family: var(--font-body);
  font-size: var(--text-utility);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-utility);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

p {
  margin-block-end: var(--space-4);
  line-height: var(--leading-body);
}

ul,
ol {
  margin-block-end: var(--space-4);
  padding-inline-start: 1.25rem;
}

ul ul,
ul ol,
ol ul,
ol ol {
  margin-block: var(--space-2) 0;
}

dl {
  margin-block-end: var(--space-4);
}

dt {
  font-weight: var(--weight-semibold);
}

dd {
  margin: 0 0 var(--space-3);
}

blockquote {
  margin-block-end: var(--space-5);
  padding: var(--space-4) 0 var(--space-4) var(--space-5);
  border-inline-start: 1px solid var(--color-cedar-mid);
  color: var(--color-cedar-ink);
  font-family: var(--font-heading);
  font-size: var(--text-body-large);
  line-height: var(--leading-body-large);
}

blockquote p:last-child {
  margin-block-end: 0;
}

cite {
  color: var(--color-muted-stone);
  font-family: var(--font-body);
  font-size: var(--text-utility);
  font-style: normal;
}

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

strong,
b {
  font-weight: var(--weight-semibold);
}

em,
i {
  font-style: italic;
}

code,
kbd,
samp,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

code,
kbd,
samp {
  padding: 0.1em 0.28em;
  border: 1px solid var(--color-line-warm);
  background: var(--surface-raised);
  font-size: 0.9em;
}

pre {
  margin-block-end: var(--space-5);
  padding: var(--space-4);
  overflow: auto;
  border: var(--border-light);
  background: var(--surface-raised);
  font-size: 0.875rem;
  line-height: 1.55;
}

pre code {
  padding: 0;
  border: 0;
  background: transparent;
}

::selection {
  background: var(--color-forest-green);
  color: var(--color-cream-raised);
}

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

.container--wide {
  width: min(100% - (var(--gutter) * 2), 90rem);
  margin-inline: auto;
}

.section {
  padding-block: var(--space-10);
}

.section--spacious {
  padding-block: var(--space-11);
}

.surface-raised {
  border: var(--border-light);
  background: var(--surface-raised);
}

.surface-dark {
  border: var(--border-dark);
  background: var(--surface-dark);
  box-shadow: var(--shadow-dark-inset);
  color: var(--color-cream-canvas);
}

.surface-dark :is(h1, h2, h3, h4, h5, h6, label, blockquote) {
  color: var(--color-cream-raised);
}

.surface-dark :is(a, small, cite) {
  color: inherit;
}

.surface-green {
  border: var(--border-dark);
  background: var(--surface-green);
  box-shadow: var(--shadow-dark-inset);
  color: var(--color-cream-canvas);
}

.surface-green :is(h1, h2, h3, h4, h5, h6, label, blockquote) {
  color: var(--color-cream-raised);
}

.panel {
  padding: var(--space-5);
  border: var(--border-light);
  border-radius: var(--radius-default);
  background: var(--surface-raised);
}

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

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

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

.stack--tight {
  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;
}

.cluster--tight {
  gap: var(--space-2);
}

.cluster--loose {
  gap: var(--space-5);
}

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

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

.button {
  display: inline-flex;
  min-width: 0;
  min-height: 2.75rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.6875rem 1rem;
  border: 1px solid var(--color-cedar-ink);
  border-radius: var(--radius-default);
  background: var(--color-cedar-ink);
  color: var(--color-cream-raised);
  font-family: var(--font-body);
  font-size: var(--text-utility);
  font-weight: var(--weight-medium);
  line-height: var(--leading-utility);
  text-align: center;
  text-decoration: none;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast),
    transform var(--transition-fast);
}

.button:hover {
  border-color: var(--color-forest-green);
  background: var(--color-forest-green);
  color: var(--color-cream-raised);
  text-decoration: none;
}

.button:active {
  transform: translateY(1px);
}

.button--secondary {
  background: transparent;
  color: var(--color-cedar-ink);
}

.button--secondary:hover {
  border-color: var(--color-burgundy-accent);
  background: transparent;
  color: var(--color-burgundy-accent);
}

.button--burgundy {
  border-color: var(--color-burgundy-accent);
  background: var(--color-burgundy-accent);
  color: var(--color-cream-raised);
}

.button--burgundy:hover {
  border-color: var(--color-forest-green);
  background: var(--color-forest-green);
}

.surface-dark .button--secondary,
.surface-green .button--secondary {
  border-color: var(--color-dark-line-strong);
  color: var(--color-cream-raised);
}

.surface-dark .button--secondary:hover,
.surface-green .button--secondary:hover {
  border-color: var(--color-burgundy-accent);
  color: var(--color-cream-raised);
}

.eyebrow {
  margin: 0 0 var(--space-3);
  color: var(--color-forest-green);
  font-size: var(--text-meta);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-meta);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.surface-dark .eyebrow,
.surface-green .eyebrow {
  color: var(--color-cream-canvas);
}

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

.rule {
  width: 100%;
  height: 1px;
  border: 0;
  background: var(--color-line-warm);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-3) var(--space-4);
  transform: translateY(-150%);
  border-radius: var(--radius-default);
  background: var(--color-cream-raised);
  color: var(--color-cedar-ink);
  font-weight: var(--weight-semibold);
  transition: transform var(--transition-fast);
}

.skip-link:focus {
  transform: translateY(0);
}

@media (max-width: 47.99rem) {
  :root {
    --gutter: 1rem;
  }

  .section {
    padding-block: var(--space-8);
  }

  .section--spacious {
    padding-block: var(--space-9);
  }

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

  .actions {
    align-items: stretch;
    flex-direction: column;
  }

  .actions .button {
    width: 100%;
  }
}

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

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