:root {
  --color-graphite: #171817;
  --color-graphite-elevated: #232321;
  --color-deep-burgundy: #4a1724;
  --color-olive-green: #687047;
  --color-burnt-copper: #b86f4b;
  --color-warm-ivory: #f1e7d5;
  --color-muted-ivory: #c9bdaa;
  --color-smoked-walnut: #34251f;
  --color-dark-marble: #292725;
  --color-focus-ivory: #fff7e8;

  --color-border-quiet: rgba(241, 231, 213, 0.16);
  --color-border-subtle: rgba(241, 231, 213, 0.1);
  --color-border-copper: rgba(184, 111, 75, 0.72);
  --color-glass: rgba(35, 35, 33, 0.82);
  --color-overlay-dark: rgba(23, 24, 23, 0.78);

  --font-body: Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-heading: "Cormorant Garamond", Georgia, "Times New Roman", serif;

  --text-12: 0.75rem;
  --text-14: 0.875rem;
  --text-16: 1rem;
  --text-18: 1.125rem;
  --text-24: 1.5rem;
  --text-32: 2rem;
  --text-44: 2.75rem;
  --text-56: 3.5rem;
  --text-72: 4.5rem;
  --text-96: 6rem;

  --leading-tightest: 0.86;
  --leading-display: 0.9;
  --leading-heading: 0.98;
  --leading-compact: 1.08;
  --leading-label: 1.3;
  --leading-small: 1.4;
  --leading-body: 1.55;

  --tracking-heading: -0.03em;
  --tracking-label: 0.12em;
  --tracking-control: 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: 3rem;
  --space-8: 4.5rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --container-max: 77.5rem;
  --gutter-desktop: 2rem;
  --gutter-tablet: 1.5rem;
  --gutter-mobile: 1.125rem;

  --radius-none: 0;
  --radius-control: 0.125rem;
  --radius-utility: 0.25rem;

  --border-quiet: 1px solid var(--color-border-quiet);
  --border-subtle: 1px solid var(--color-border-subtle);
  --border-copper: 1px solid var(--color-border-copper);

  --shadow-elevated: 0 18px 48px rgba(0, 0, 0, 0.28);

  --transition-fast: 160ms ease-out;
  --transition-base: 220ms ease-out;
}

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

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-8);
  background: var(--color-graphite);
  color-scheme: dark;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  background: var(--color-graphite);
  color: var(--color-muted-ivory);
  font-family: var(--font-body);
  font-size: var(--text-16);
  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,
form,
fieldset {
  min-width: 0;
}

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

img,
video,
canvas {
  height: auto;
}

iframe {
  border: 0;
}

a {
  color: inherit;
  text-decoration-color: currentColor;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
  transition:
    color var(--transition-fast),
    opacity var(--transition-fast),
    border-color var(--transition-fast),
    background-color var(--transition-fast);
}

a:hover {
  color: var(--color-burnt-copper);
}

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

::selection {
  background: var(--color-burnt-copper);
  color: var(--color-graphite);
}

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

h1 {
  font-size: clamp(2.75rem, 7vw, 6rem);
  line-height: var(--leading-tightest);
}

h2 {
  font-size: clamp(2.25rem, 5vw, 4.5rem);
  line-height: var(--leading-display);
}

h3 {
  font-size: clamp(2rem, 3.5vw, 3.5rem);
  line-height: var(--leading-heading);
}

h4 {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  line-height: var(--leading-compact);
}

h5,
h6 {
  font-size: var(--text-18);
  line-height: 1.2;
}

p {
  margin-block: 0 var(--space-4);
}

ul,
ol {
  margin-block: 0 var(--space-4);
  padding-inline-start: 1.25em;
}

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

blockquote {
  margin: 0 0 var(--space-5);
  padding-inline-start: var(--space-5);
  border-inline-start: 1px solid var(--color-burnt-copper);
  color: var(--color-warm-ivory);
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1;
  letter-spacing: var(--tracking-heading);
}

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

figcaption {
  margin-block-start: var(--space-3);
  color: var(--color-muted-ivory);
  font-size: var(--text-12);
  line-height: var(--leading-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

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

small {
  font-size: var(--text-12);
  line-height: var(--leading-label);
}

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

em {
  font-family: var(--font-heading);
}

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

caption {
  margin-block-end: var(--space-3);
  color: var(--color-muted-ivory);
  font-size: var(--text-14);
  text-align: left;
}

th,
td {
  padding: var(--space-3) var(--space-4);
  border-bottom: var(--border-subtle);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--color-warm-ivory);
  font-size: var(--text-12);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

button,
input,
textarea,
select {
  margin: 0;
  color: inherit;
  font: inherit;
}

button,
select {
  text-transform: none;
}

button,
[type="button"],
[type="submit"],
[type="reset"] {
  cursor: pointer;
}

button:disabled,
[type="button"]:disabled,
[type="submit"]:disabled,
[type="reset"]:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

input,
textarea,
select {
  width: 100%;
  min-width: 0;
  border: var(--border-quiet);
  border-radius: var(--radius-control);
  background: var(--color-graphite-elevated);
  color: var(--color-warm-ivory);
  line-height: var(--leading-body);
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

input,
select {
  min-height: 2.875rem;
  padding: 0.625rem var(--space-3);
}

textarea {
  min-height: 8rem;
  padding: var(--space-3);
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: rgba(201, 189, 170, 0.66);
  opacity: 1;
}

input:hover,
textarea:hover,
select:hover {
  border-color: var(--color-border-copper);
}

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

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

input[type="file"]::file-selector-button {
  margin-inline-end: var(--space-3);
  border: 0;
  border-right: var(--border-copper);
  background: transparent;
  color: var(--color-warm-ivory);
  cursor: pointer;
  font-size: var(--text-12);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

label {
  display: inline-block;
  margin-block-end: var(--space-2);
  color: var(--color-warm-ivory);
  font-size: var(--text-12);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  line-height: var(--leading-label);
  text-transform: uppercase;
}

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

legend {
  padding-inline: var(--space-2);
  color: var(--color-warm-ivory);
  font-size: var(--text-12);
  font-weight: 700;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

details {
  margin-block-end: var(--space-4);
  border-top: var(--border-copper);
  border-bottom: var(--border-subtle);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
  color: var(--color-warm-ivory);
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

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

summary::after {
  flex: 0 0 auto;
  color: var(--color-burnt-copper);
  content: "+";
  font-size: 1.5rem;
  font-weight: 400;
  line-height: 1;
}

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

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

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

.section {
  padding-block: clamp(var(--space-8), 9vw, var(--space-10));
}

.section--compact {
  padding-block: clamp(var(--space-7), 7vw, var(--space-9));
}

.surface {
  border: var(--border-quiet);
  background: var(--color-graphite-elevated);
}

.surface--burgundy {
  border-color: rgba(241, 231, 213, 0.14);
  background: var(--color-deep-burgundy);
}

.surface--walnut {
  border-color: rgba(241, 231, 213, 0.12);
  background: var(--color-smoked-walnut);
}

.surface--glass {
  border: var(--border-quiet);
  background: var(--color-glass);
  box-shadow: var(--shadow-elevated);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.panel {
  padding: clamp(var(--space-5), 4vw, var(--space-7));
  border: var(--border-quiet);
  background: var(--color-graphite-elevated);
}

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

.eyebrow,
.meta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  color: var(--color-burnt-copper);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: var(--leading-label);
  text-transform: uppercase;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-olive-green);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: var(--leading-label);
  text-transform: uppercase;
}

.status::before {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 2.75rem;
  max-width: 100%;
  padding: 0.625rem 1rem;
  border: var(--border-copper);
  border-radius: var(--radius-control);
  background: transparent;
  color: var(--color-warm-ivory);
  font-family: var(--font-body);
  font-size: var(--text-12);
  font-weight: 700;
  letter-spacing: var(--tracking-control);
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color var(--transition-fast),
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    transform var(--transition-fast);
}

.button:hover {
  border-color: var(--color-deep-burgundy);
  background: var(--color-deep-burgundy);
  color: var(--color-warm-ivory);
}

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

.button--copper {
  border-color: var(--color-burnt-copper);
  background: var(--color-burnt-copper);
  color: var(--color-graphite);
}

.button--copper:hover {
  border-color: var(--color-warm-ivory);
  background: var(--color-warm-ivory);
  color: var(--color-graphite);
}

.button--ivory {
  border-color: var(--color-warm-ivory);
  color: var(--color-warm-ivory);
}

.button--ivory:hover {
  border-color: var(--color-warm-ivory);
  background: var(--color-warm-ivory);
  color: var(--color-graphite);
}

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

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

.stack--xs {
  gap: var(--space-1);
}

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

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

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

.content-list {
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
}

.content-list > li {
  padding-block: var(--space-2);
  border-bottom: var(--border-subtle);
}

.content-list > li:first-child {
  padding-block-start: 0;
}

.content-list > li:last-child {
  padding-block-end: 0;
  border-bottom: 0;
}

.media-frame {
  overflow: hidden;
  border: var(--border-quiet);
  border-radius: var(--radius-control);
  background: var(--color-dark-marble);
}

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

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: var(--space-3);
  left: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: var(--border-copper);
  background: var(--color-graphite);
  color: var(--color-warm-ivory);
  transform: translateY(-200%);
}

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

@media (max-width: 899px) {
  .container,
  .section {
    padding-block: clamp(var(--space-7), 10vw, var(--space-9));
  }
}

@media (max-width: 639px) {
  html {
    scroll-padding-top: var(--space-7);
  }

  body {
    font-size: var(--text-16);
  }

  .container,
  h1 {
    font-size: clamp(2.75rem, 13vw, 3.5rem);
    line-height: 0.9;
  }

  h2 {
    font-size: clamp(2.25rem, 11vw, 3rem);
    line-height: 0.94;
  }

  h3 {
    font-size: clamp(2rem, 9vw, 2.5rem);
  }

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

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

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

  .button {
    min-height: 2.875rem;
  }
}

@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;
  }
}