:root {
  --color-cream: #F6F0E6;
  --color-cream-deep: #EDE3D2;
  --color-emerald: #0F3D33;
  --color-emerald-deep: #0A2B24;
  --color-walnut: #6B4A32;
  --color-charcoal: #1E1E1C;
  --color-brass: #B08D57;
  --color-brass-soft: #D9C7A7;
  --color-ink-muted: #5C5A54;
  --color-line: #D8CDBB;

  --font-heading: "Cormorant Garamond", serif;
  --font-body: "Inter", sans-serif;

  --text-display-size: clamp(2.5rem, 5vw, 4rem);
  --text-h1-size: clamp(2rem, 4vw, 3rem);
  --text-h2-size: clamp(1.75rem, 3vw, 2.25rem);
  --text-h3-size: clamp(1.5rem, 2.5vw, 1.75rem);
  --text-h4-size: 1.375rem;
  --text-body-l-size: 1.125rem;
  --text-body-size: 1rem;
  --text-small-size: 0.875rem;
  --text-caption-size: 0.75rem;

  --text-display-leading: 1.05;
  --text-h1-leading: 1.1;
  --text-h2-leading: 1.15;
  --text-h3-leading: 1.2;
  --text-h4-leading: 1.25;
  --text-body-l-leading: 1.6;
  --text-body-leading: 1.6;
  --text-small-leading: 1.5;
  --text-caption-leading: 1.4;

  --text-display-tracking: -0.02em;
  --text-h1-tracking: -0.01em;
  --text-h2-tracking: 0;
  --text-h3-tracking: 0;
  --text-h4-tracking: 0;
  --text-body-l-tracking: 0;
  --text-body-tracking: 0;
  --text-small-tracking: 0.01em;
  --text-caption-tracking: 0.08em;

  --space-2: 2px;
  --space-4: 4px;
  --space-8: 8px;
  --space-12: 12px;
  --space-16: 16px;
  --space-24: 24px;
  --space-32: 32px;
  --space-48: 48px;
  --space-64: 64px;
  --space-96: 96px;
  --space-128: 128px;

  --container-max: 1200px;
  --container-gutter-mobile: 24px;
  --container-gutter-tablet: 48px;
  --container-gutter-desktop: 64px;

  --radius-0: 0px;
  --radius-2: 2px;
  --radius-4: 4px;
  --radius-8: 8px;
  --radius-full: 9999px;

  --shadow-elevated: 0 8px 24px rgba(30, 30, 28, 0.08);
  --shadow-focus: 0 0 0 2px var(--color-brass);

  --transition-fast: 150ms ease-out;
  --transition-medium: 400ms ease-out;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  line-height: var(--text-body-leading);
  color: var(--color-charcoal);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

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

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

button {
  background: none;
  border: none;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

ul,
ol {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: inherit;
  overflow-wrap: break-word;
  text-wrap: balance;
}

h1 {
  font-size: var(--text-h1-size);
  line-height: var(--text-h1-leading);
  letter-spacing: var(--text-h1-tracking);
  margin-block-end: var(--space-24);
}

h2 {
  font-size: var(--text-h2-size);
  line-height: var(--text-h2-leading);
  letter-spacing: var(--text-h2-tracking);
  margin-block-end: var(--space-16);
}

h3 {
  font-size: var(--text-h3-size);
  line-height: var(--text-h3-leading);
  letter-spacing: var(--text-h3-tracking);
  font-weight: 500;
  margin-block-end: var(--space-12);
}

h4 {
  font-family: var(--font-body);
  font-size: var(--text-h4-size);
  line-height: var(--text-h4-leading);
  letter-spacing: var(--text-h4-tracking);
  font-weight: 600;
  margin-block-end: var(--space-8);
}

h5,
h6 {
  font-family: var(--font-body);
  font-weight: 600;
  margin-block-end: var(--space-8);
}

p {
  font-size: var(--text-body-size);
  line-height: var(--text-body-leading);
  margin-block-end: var(--space-16);
}

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

blockquote {
  margin-block-end: var(--space-24);
  padding-inline-start: var(--space-24);
  border-inline-start: 2px solid var(--color-brass);
  font-style: italic;
  color: var(--color-ink-muted);
}

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

figure {
  margin-block-end: var(--space-24);
}

figure:last-child {
  margin-block-end: 0;
}

figcaption {
  font-size: var(--text-small-size);
  line-height: var(--text-small-leading);
  color: var(--color-ink-muted);
  margin-block-start: var(--space-8);
}

hr {
  border: none;
  border-block-start: 1px solid var(--color-line);
  margin-block: var(--space-48);
}

address {
  font-style: normal;
}

strong {
  font-weight: 600;
}

em {
  font-style: italic;
}

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

code,
pre {
  font-family: "SF Mono", "Cascadia Code", "Roboto Mono", monospace;
  font-size: 0.9em;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-block-end: var(--space-24);
}

table:last-child {
  margin-block-end: 0;
}

th,
td {
  text-align: start;
  padding: var(--space-12) var(--space-16);
  border-block-end: 1px solid var(--color-line);
}

th {
  font-weight: 600;
  font-size: var(--text-small-size);
  letter-spacing: var(--text-caption-tracking);
  text-transform: uppercase;
  color: var(--color-ink-muted);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-gutter-mobile);
}

@media (min-width: 768px) {
  .container {
    padding-inline: var(--container-gutter-tablet);
  }
}

@media (min-width: 1024px) {
  .container {
    padding-inline: var(--container-gutter-desktop);
  }
}

.surface-cream {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
}

.surface-cream-deep {
  background-color: var(--color-cream-deep);
  color: var(--color-charcoal);
}

.surface-emerald {
  background-color: var(--color-emerald);
  color: var(--color-cream);
}

.surface-emerald-deep {
  background-color: var(--color-emerald-deep);
  color: var(--color-cream);
}

.surface-charcoal {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
}

.card {
  background-color: var(--color-cream);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-4);
  padding: var(--space-24);
}

.card-dark {
  background-color: var(--color-emerald-deep);
  border: 1px solid var(--color-brass);
  border-radius: var(--radius-4);
  padding: var(--space-24);
  color: var(--color-cream);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 14px 24px;
  border-radius: var(--radius-2);
  font-family: var(--font-body);
  font-size: var(--text-body-size);
  font-weight: 500;
  line-height: 1.2;
  text-align: center;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.btn:focus-visible {
  outline: 2px solid var(--color-brass);
  outline-offset: 2px;
}

.btn-primary {
  background-color: var(--color-emerald);
  color: var(--color-cream);
  border: 1px solid var(--color-emerald);
}

.btn-primary:hover {
  background-color: var(--color-emerald-deep);
  border-color: var(--color-emerald-deep);
  color: var(--color-cream);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-brass);
  border: 1px solid var(--color-brass);
}

.btn-secondary:hover {
  background-color: rgba(217, 199, 167, 0.2);
  color: var(--color-brass);
}

.btn-secondary-on-dark {
  background-color: transparent;
  color: var(--color-brass-soft);
  border: 1px solid var(--color-brass);
}

.btn-secondary-on-dark:hover {
  background-color: rgba(217, 199, 167, 0.2);
  color: var(--color-brass-soft);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.label-caption {
  font-family: var(--font-body);
  font-size: var(--text-caption-size);
  line-height: var(--text-caption-leading);
  letter-spacing: var(--text-caption-tracking);
  text-transform: uppercase;
  font-weight: 500;
}

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

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

.text-brass-soft {
  color: var(--color-brass-soft);
}

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

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

.separator {
  width: 64px;
  height: 1px;
  border: none;
  background-color: var(--color-line);
  margin-block: var(--space-24);
}

.separator-dark {
  width: 64px;
  height: 1px;
  border: none;
  background-color: var(--color-brass);
  margin-block: var(--space-24);
}

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

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-16);
  z-index: 10000;
  padding: var(--space-12) var(--space-24);
  background-color: var(--color-emerald);
  color: var(--color-cream);
  border-radius: var(--radius-2);
  font-weight: 500;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-16);
  color: var(--color-cream);
}

:focus-visible {
  outline: 2px solid var(--color-brass);
  outline-offset: 2px;
}

::selection {
  background-color: var(--color-brass);
  color: var(--color-cream);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}