:root {
  --color-ink-night: #0c0a0d;
  --color-plum-shadow: #150f14;
  --color-wine-panel: #1a141a;
  --color-candle-black: #120e12;
  --color-cognac-wash: rgba(202, 138, 74, 0.22);
  --color-cognac: #ca8a4a;
  --color-cognac-light: #e8b06f;
  --color-bordeaux: #7b1d2e;
  --color-ivory: #f7f4ee;
  --color-champagne-paper: #e8e2d5;
  --color-ash-caption: #8c827a;

  --color-text: var(--color-ivory);
  --color-text-muted: var(--color-ash-caption);
  --color-background: var(--color-ink-night);
  --color-surface: var(--color-plum-shadow);
  --color-surface-raised: var(--color-wine-panel);
  --color-border-dark: rgba(232, 226, 213, 0.18);
  --color-border-light: rgba(12, 10, 13, 0.14);
  --color-border-form: rgba(140, 130, 122, 0.45);

  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", Arial, sans-serif;

  --text-meta: 0.75rem;
  --text-label: 0.875rem;
  --text-body: 1rem;
  --text-intro: 1.125rem;
  --text-card-title: 1.5rem;
  --text-section-title: clamp(2rem, 4vw, 3rem);
  --text-display: clamp(2.75rem, 5vw, 4.25rem);

  --line-meta: 1.333;
  --line-label: 1.429;
  --line-body: 1.625;
  --line-intro: 1.556;
  --line-card-title: 1.25;
  --line-section-title: 1.19;
  --line-display: 1;

  --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: 7rem;

  --section-space: 7rem;
  --container-max: 77.5rem;
  --container-reading: 47.5rem;
  --gutter: 2rem;
  --gutter-mobile: 1.25rem;

  --radius-none: 0;
  --radius-sm: 0.125rem;
  --radius-md: 0.375rem;

  --shadow-raised: 0 1.5rem 3.75rem rgba(0, 0, 0, 0.32);
  --shadow-subtle: 0 0.75rem 2rem rgba(0, 0, 0, 0.18);

  --transition-fast: 180ms ease-out;
  --focus-ring: 0 0 0 3px var(--color-ink-night), 0 0 0 5px var(--color-cognac);
}

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

html {
  min-width: 320px;
  background: var(--color-background);
  color-scheme: dark;
  scroll-behavior: smooth;
  text-size-adjust: 100%;
}

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

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

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

img,
video {
  height: auto;
}

img {
  border-style: none;
}

a {
  color: var(--color-cognac);
  text-decoration-color: transparent;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover {
  color: var(--color-cognac-light);
  text-decoration-color: currentColor;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible,
[tabindex]:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

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

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
  appearance: none;
  cursor: pointer;
}

button:disabled,
input:disabled,
select:disabled,
textarea:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-border-form);
  border-radius: var(--radius-md);
  background: var(--color-wine-panel);
  color: var(--color-ivory);
  font-size: var(--text-body);
  line-height: 1.4;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

input,
select {
  min-height: 3rem;
  padding: 0.625rem 0.875rem;
}

textarea {
  min-height: 8rem;
  padding: 0.75rem 0.875rem;
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: rgba(140, 130, 122, 0.9);
  opacity: 1;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-cognac);
  outline: none;
  box-shadow: 0 0 0 3px rgba(202, 138, 74, 0.24);
}

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

input[type="file"] {
  min-height: auto;
  padding: var(--space-2);
}

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

fieldset {
  margin: 0 0 var(--space-5);
  padding: var(--space-5);
  border: 1px solid var(--color-border-dark);
}

legend {
  padding-inline: var(--space-2);
  color: var(--color-ivory);
  font-family: var(--font-heading);
  font-size: var(--text-card-title);
  font-weight: 600;
}

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

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

th {
  color: var(--color-ivory);
  font-size: var(--text-label);
  font-weight: 700;
}

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

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--space-4);
  color: inherit;
  font-family: var(--font-heading);
  font-weight: 600;
  letter-spacing: -0.018em;
  text-wrap: balance;
}

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

h2 {
  font-size: var(--text-section-title);
  line-height: var(--line-section-title);
}

h3 {
  font-size: var(--text-card-title);
  line-height: var(--line-card-title);
}

h4 {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  line-height: 1.25;
}

h5,
h6 {
  font-size: var(--text-intro);
  line-height: 1.35;
}

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

ul,
ol {
  margin: 0 0 var(--space-5);
  padding-inline-start: 1.25rem;
}

ul {
  list-style: none !important;
}

ol {
  list-style: decimal;
}

li::marker {
  color: var(--color-cognac);
}

blockquote {
  margin: 0 0 var(--space-6);
  padding: var(--space-5) 0 var(--space-5) var(--space-5);
  border-inline-start: 1px solid var(--color-cognac);
  color: inherit;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 500;
  line-height: 1.25;
}

blockquote p {
  margin-block-end: var(--space-3);
}

blockquote cite {
  display: block;
  color: var(--color-ash-caption);
  font-family: var(--font-body);
  font-size: var(--text-meta);
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: var(--line-meta);
  text-transform: uppercase;
}

figure {
  margin: 0 0 var(--space-6);
}

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

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

strong,
b {
  font-weight: 700;
}

em,
i {
  font-style: italic;
}

address {
  margin: 0 0 var(--space-5);
  font-style: normal;
}

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

dt {
  color: var(--color-ivory);
  font-weight: 700;
}

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

code,
kbd,
pre,
samp {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

pre {
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  overflow-x: auto;
  border: 1px solid var(--color-border-dark);
  background: var(--color-candle-black);
  color: var(--color-champagne-paper);
}

:where(.surface-light, .paper, .notice) {
  color: var(--color-ink-night);
}

:where(.surface-light, .paper, .notice) h1,
:where(.surface-light, .paper, .notice) h2,
:where(.surface-light, .paper, .notice) h3,
:where(.surface-light, .paper, .notice) h4,
:where(.surface-light, .paper, .notice) h5,
:where(.surface-light, .paper, .notice) h6,
:where(.surface-light, .paper, .notice) label,
:where(.surface-light, .paper, .notice) legend,
:where(.surface-light, .paper, .notice) dt,
:where(.surface-light, .paper, .notice) th {
  color: var(--color-ink-night);
}

:where(.surface-light, .paper, .notice) input,
:where(.surface-light, .paper, .notice) select,
:where(.surface-light, .paper, .notice) textarea {
  border-color: var(--color-border-light);
  background: var(--color-ivory);
  color: var(--color-ink-night);
}

:where(.surface-light, .paper, .notice) hr,
:where(.surface-light, .paper, .notice) th,
:where(.surface-light, .paper, .notice) td,
:where(.surface-light, .paper, .notice) fieldset {
  border-color: var(--color-border-light);
}

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

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

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

.stack {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

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

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

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

.stack--4 {
  gap: var(--space-4);
}

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

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

.stack--8 {
  gap: var(--space-8);
}

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

.surface {
  border: 1px solid var(--color-border-dark);
  background: var(--color-surface);
}

.surface--raised {
  border: 1px solid var(--color-border-dark);
  background: var(--color-surface-raised);
  box-shadow: var(--shadow-raised);
}

.surface-light,
.paper {
  border: 1px solid var(--color-border-light);
  background: var(--color-champagne-paper);
  color: var(--color-ink-night);
}

.card {
  min-width: 0;
  padding: var(--space-6);
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-none);
  background: var(--color-surface);
}

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

.card--functional {
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
}

.card--accent {
  border-block-start: 1px solid var(--color-cognac);
}

.card--interactive {
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.card--interactive:hover {
  border-color: var(--color-cognac);
  box-shadow: var(--shadow-subtle);
}

.eyebrow,
.label,
.meta {
  color: var(--color-ash-caption);
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: var(--line-meta);
  text-transform: uppercase;
}

.eyebrow,
.label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.eyebrow::before {
  width: 1.75rem;
  height: 1px;
  background: var(--color-cognac);
  content: "";
}

.intro {
  font-size: var(--text-intro);
  line-height: var(--line-intro);
}

.button {
  display: inline-flex;
  min-width: 0;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem var(--space-5);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--color-cognac);
  color: var(--color-ink-night);
  font-family: var(--font-body);
  font-size: var(--text-label);
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), opacity var(--transition-fast);
}

.button:hover {
  background: var(--color-cognac-light);
  color: var(--color-ink-night);
  text-decoration: none;
}

.button:active {
  opacity: 0.82;
}

.button:disabled,
.button[aria-disabled="true"] {
  background: rgba(140, 130, 122, 0.55);
  color: rgba(12, 10, 13, 0.72);
  pointer-events: none;
}

.button--secondary {
  border-color: rgba(247, 244, 238, 0.45);
  background: transparent;
  color: var(--color-ivory);
}

.button--secondary:hover {
  border-color: var(--color-cognac);
  background: rgba(202, 138, 74, 0.12);
  color: var(--color-cognac-light);
}

.button--dark {
  background: var(--color-ink-night);
  color: var(--color-ivory);
}

.button--dark:hover {
  background: var(--color-plum-shadow);
  color: var(--color-ivory);
}

.button-group {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.button-group > * {
  min-width: 0;
}

.editorial-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-cognac);
  font-weight: 700;
}

.editorial-link::after {
  content: "→";
  transition: transform var(--transition-fast);
}

.editorial-link:hover::after {
  transform: translateX(0.2rem);
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.5rem;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-none);
  background: var(--color-bordeaux);
  color: var(--color-ivory);
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: var(--line-meta);
  text-transform: uppercase;
}

.badge--cognac {
  background: var(--color-cognac);
  color: var(--color-ink-night);
}

.notice {
  padding: var(--space-5);
  border: 1px solid var(--color-border-light);
  border-inline-start: 3px solid var(--color-bordeaux);
  background: var(--color-champagne-paper);
  color: var(--color-ink-night);
}

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

.notice--cognac {
  border-inline-start-color: var(--color-cognac);
}

.form-group {
  min-width: 0;
  margin-block-end: var(--space-5);
}

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

.form-help,
.form-error,
.form-success {
  display: block;
  margin-block-start: var(--space-2);
  font-size: var(--text-meta);
  line-height: var(--line-meta);
}

.form-help {
  color: var(--color-ash-caption);
}

.form-error {
  color: var(--color-cognac-light);
}

.form-success {
  color: var(--color-champagne-paper);
}

.content-list {
  margin: 0 0 var(--space-5);
  padding: 0;
}

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

.content-list > .content-list > li::before {
  position: absolute;
  inset-inline-start: 0;
  top: 0.72em;
  width: 0.35rem;
  height: 0.35rem;
  background: var(--color-cognac);
  content: "";
}

.media-frame {
  overflow: hidden;
  border-radius: var(--radius-sm);
  background: var(--color-candle-black);
}

.media-frame > img,
.media-frame > video,
.media-frame > picture > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.text-muted {
  color: var(--color-ash-caption);
}

.text-cognac {
  color: var(--color-cognac);
}

.text-center {
  text-align: center;
}

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

.nav-toggle {
  flex-direction: column !important;
}

@media (max-width: 64rem) {
  :root {
    --section-space: 4.5rem;
    --gutter: 1.5rem;
  }
}

@media (max-width: 48rem) {
  :root {
    --section-space: 3.5rem;
    --gutter: var(--gutter-mobile);
  }

  h1 {
    font-size: clamp(2.75rem, 12vw, 3.5rem);
    line-height: 1.045;
  }

  h2 {
    font-size: 2rem;
    line-height: 1.19;
  }

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

  .card {
    padding: var(--space-5);
  }

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

  .button-group > .button {
    width: 100%;
  }
}

@media (max-width: 30rem) {
  :root {
    --gutter: 1.25rem;
  }

  .cluster--wide {
    gap: var(--space-3);
  }

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

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

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