:root {
  --color-deep-plum: #241522;
  --color-plum-ink: #160e16;
  --color-moss-green: #3f5140;
  --color-warm-ivory: #f1e8d6;
  --color-ivory-muted: #cfc3ae;
  --color-terracotta: #b8614a;
  --color-antique-copper: #a87855;
  --color-ivory-surface: #e7ddca;

  --color-page: var(--color-warm-ivory);
  --color-surface: var(--color-ivory-surface);
  --color-surface-dark: var(--color-deep-plum);
  --color-text: var(--color-plum-ink);
  --color-text-inverse: var(--color-warm-ivory);
  --color-text-muted: #665b57;
  --color-border: rgb(22 14 22 / 16%);
  --color-border-copper: rgb(168 120 85 / 65%);
  --color-overlay: rgb(36 21 34 / 88%);

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

  --text-meta: 0.75rem;
  --text-small: 0.875rem;
  --text-body: 1rem;
  --text-lead: 1.125rem;
  --text-h5: 1.5rem;
  --text-h4: clamp(1.75rem, 2vw, 2rem);
  --text-h3: clamp(2.25rem, 3vw, 3rem);
  --text-h2: clamp(2.75rem, 5vw, 4.5rem);
  --text-h1: clamp(3rem, 7vw, 4.5rem);

  --leading-meta: 1.333;
  --leading-small: 1.5;
  --leading-body: 1.625;
  --leading-lead: 1.556;
  --leading-heading: 0.98;

  --tracking-meta: 0.12em;
  --tracking-wordmark: 0.12em;

  --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: 5.5rem;
  --space-10: 7.5rem;
  --space-11: 10rem;

  --container-max: 80rem;
  --container-padding: 2rem;
  --container-padding-mobile: 1.25rem;

  --radius-none: 0;
  --radius-sm: 0.125rem;
  --radius-md: 0.375rem;
  --radius-lg: 0.625rem;

  --shadow-floating: 0 18px 50px rgb(22 14 22 / 18%);
  --transition-fast: 180ms ease-out;
  --transition-base: 280ms ease-out;
  --transition-slow: 500ms ease-out;
}

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

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

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-page);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 400;
  line-height: var(--leading-body);
  text-rendering: optimizeLegibility;
}

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

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

img,
video {
  height: auto;
}

iframe {
  width: 100%;
  border: 0;
}

button,
input,
select,
textarea {
  color: inherit;
  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: 0.6;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-warm-ivory);
  color: var(--color-plum-ink);
  line-height: 1.4;
}

input,
select {
  min-height: 3rem;
  padding: 0.75rem 0.875rem;
}

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

select {
  cursor: pointer;
}

::placeholder {
  color: rgb(22 14 22 / 60%);
  opacity: 1;
}

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

legend {
  margin-block-end: var(--space-3);
  padding: 0;
}

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

a {
  color: inherit;
  text-decoration-color: var(--color-antique-copper);
  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-terracotta);
}

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

hr {
  height: 1px;
  margin: var(--space-7) 0;
  border: 0;
  background: var(--color-border-copper);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 var(--space-4);
  color: inherit;
  font-family: var(--font-heading);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: var(--leading-heading);
  text-wrap: balance;
}

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

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

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

h4 {
  font-size: var(--text-h4);
}

h5 {
  font-size: var(--text-h5);
  line-height: 1.08;
}

h6 {
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: 700;
  letter-spacing: var(--tracking-meta);
  line-height: var(--leading-small);
  text-transform: uppercase;
}

p {
  margin: 0 0 var(--space-4);
  line-height: var(--leading-body);
}

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

strong,
b {
  font-weight: 700;
}

em,
i {
  font-style: italic;
}

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

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

li::marker {
  color: var(--color-antique-copper);
}

blockquote {
  margin: 0 0 var(--space-5);
  padding: var(--space-4) 0 var(--space-4) var(--space-5);
  border-inline-start: 1px solid var(--color-antique-copper);
  color: var(--color-plum-ink);
  font-family: var(--font-heading);
  font-size: var(--text-h5);
  line-height: 1.2;
}

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

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

figcaption {
  margin-block-start: var(--space-3);
  color: var(--color-text-muted);
  font-size: var(--text-small);
  line-height: var(--leading-small);
}

table {
  width: 100%;
  margin: 0 0 var(--space-5);
  border-collapse: collapse;
  border-spacing: 0;
  text-align: left;
}

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

th {
  font-size: var(--text-small);
  font-weight: 700;
}

details {
  margin: 0 0 var(--space-4);
  border-bottom: 1px solid var(--color-border-copper);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: var(--text-h5);
  font-weight: 500;
  line-height: 1.1;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  flex: 0 0 auto;
  content: "+";
  color: var(--color-antique-copper);
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: 400;
}

details[open] summary::after {
  content: "−";
}

details > :not(summary) {
  margin-block-end: var(--space-4);
}

::selection {
  background: var(--color-terracotta);
  color: var(--color-warm-ivory);
}

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

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

.section {
  padding-block: clamp(6rem, 10vw, 10rem);
}

.section--compact {
  padding-block: clamp(3rem, 6vw, 4.5rem);
}

.surface-dark {
  background: var(--color-deep-plum);
  color: var(--color-text-inverse);
}

.surface-moss {
  background: var(--color-moss-green);
  color: var(--color-text-inverse);
}

.surface-light {
  background: var(--color-ivory-surface);
  color: var(--color-text);
}

.panel {
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.panel--dark {
  border-color: var(--color-border-copper);
  background: var(--color-deep-plum);
  color: var(--color-text-inverse);
}

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

.card {
  min-width: 0;
  padding: var(--space-5);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.card--dark {
  border-color: var(--color-border-copper);
  background: var(--color-deep-plum);
  color: var(--color-text-inverse);
}

.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) var(--space-4);
}

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

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

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

.meta {
  margin: 0 0 var(--space-3);
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: var(--tracking-meta);
  line-height: var(--leading-meta);
  text-transform: uppercase;
}

.surface-dark .meta,
.surface-moss .meta,
.panel--dark .meta,
.card--dark .meta {
  color: var(--color-ivory-muted);
}

.lead {
  margin-block-end: var(--space-5);
  font-size: var(--text-lead);
  line-height: var(--leading-lead);
}

.wordmark {
  display: inline-block;
  margin: 0;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: var(--tracking-wordmark);
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 3rem;
  padding: 0.75rem 1.125rem;
  border: 1px solid var(--color-antique-copper);
  border-radius: var(--radius-sm);
  background: var(--color-terracotta);
  color: var(--color-warm-ivory);
  font-family: var(--font-body);
  font-size: var(--text-meta);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    background-color var(--transition-base),
    border-color var(--transition-base),
    color var(--transition-base),
    transform var(--transition-fast);
}

.button:hover {
  border-color: var(--color-warm-ivory);
  background: #9f503d;
  color: var(--color-warm-ivory);
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button--dark {
  background: var(--color-deep-plum);
  color: var(--color-warm-ivory);
}

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

.button--light {
  background: var(--color-warm-ivory);
  color: var(--color-plum-ink);
}

.button--light:hover {
  border-color: var(--color-terracotta);
  background: var(--color-ivory-surface);
  color: var(--color-plum-ink);
}

.button--text {
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--color-antique-copper);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.24em;
}

.button--text:hover {
  background: transparent;
  color: var(--color-terracotta);
  transform: translateX(2px);
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-antique-copper);
  background: var(--color-warm-ivory);
  color: var(--color-plum-ink);
  text-decoration: none;
  transform: translateY(-200%);
  transition: transform var(--transition-base);
}

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

@media (max-width: 47.99rem) {
  :root {
    --container-padding: var(--container-padding-mobile);
  }

  h1,
  h2,
  h3 {
    text-wrap: pretty;
  }

  .section {
    padding-block: clamp(4rem, 14vw, 6rem);
  }

  .section--compact {
    padding-block: var(--space-7);
  }

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

  .button {
    max-width: 100%;
  }
}

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

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