:root {
  --color-limestone: #E8E0D3;
  --color-ivory: #F7F3EC;
  --color-burgundy: #6E2A2E;
  --color-burgundy-hover: #5A2226;
  --color-walnut: #3E2C23;
  --color-forest: #1F3A2E;
  --color-forest-hover: #162B22;
  --color-graphite: #4A4A48;
  --color-warm-white: #F2EDE4;
  --color-soft-shadow: rgba(62, 44, 35, 0.08);
  --color-overlay: rgba(232, 224, 211, 0.6);

  --font-heading: 'Cormorant Garamond', 'EB Garamond', Georgia, serif;
  --font-body: 'Inter', 'Source Sans 3', system-ui, sans-serif;

  --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: 1320px;
  --container-gutter-desktop: 64px;
  --container-gutter-tablet: 32px;
  --container-gutter-mobile: 20px;

  --radius-none: 0;
  --radius-sm: 4px;
  --radius-md: 8px;

  --transition-fast: 150ms 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;
  background-color: var(--color-limestone);
  color: var(--color-walnut);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  background: none;
  border: none;
  cursor: pointer;
}

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

a:hover {
  text-decoration: underline;
  text-decoration-color: var(--color-burgundy);
  text-underline-offset: 3px;
}

ul,
ol {
  list-style-position: inside;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  color: var(--color-walnut);
  font-weight: 500;
  line-height: 1.2;
  overflow-wrap: break-word;
}

h1 {
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin-block-end: var(--space-24);
}

h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.12;
  letter-spacing: -0.005em;
  margin-block-end: var(--space-24);
}

h3 {
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  line-height: 1.2;
  margin-block-end: var(--space-16);
}

h4 {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.3;
  margin-block-end: var(--space-12);
}

h5,
h6 {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
  margin-block-end: var(--space-8);
}

p {
  font-size: 1rem;
  line-height: 1.7;
  margin-block-end: var(--space-24);
}

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

ul,
ol {
  margin-block-end: var(--space-24);
  padding-inline-start: var(--space-24);
}

li {
  line-height: 1.7;
}

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

figcaption {
  font-size: 0.75rem;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-graphite);
  margin-block-start: var(--space-8);
}

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

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

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

th {
  font-weight: 600;
  color: var(--color-walnut);
}

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

.surface-card {
  background-color: var(--color-ivory);
  border: 1px solid var(--color-walnut);
  border-radius: var(--radius-md);
  padding: var(--space-32);
}

.surface-modal {
  background-color: var(--color-ivory);
  border: 1px solid var(--color-walnut);
  border-radius: var(--radius-md);
  padding: var(--space-32);
  box-shadow: 0 4px 24px var(--color-soft-shadow);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-12) var(--space-24);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.4;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-burgundy);
  color: var(--color-warm-white);
  border: 1px solid var(--color-burgundy);
}

.btn-primary:hover {
  background-color: var(--color-burgundy-hover);
  border-color: var(--color-burgundy-hover);
  color: var(--color-warm-white);
}

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

.btn-secondary:hover {
  background-color: var(--color-walnut);
  color: var(--color-warm-white);
  border-color: var(--color-walnut);
}

.btn-forest {
  background-color: var(--color-forest);
  color: var(--color-warm-white);
  border: 1px solid var(--color-forest);
}

.btn-forest:hover {
  background-color: var(--color-forest-hover);
  border-color: var(--color-forest-hover);
  color: var(--color-warm-white);
}

.btn:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 2px solid var(--color-burgundy);
  outline-offset: 2px;
}

label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-walnut);
  margin-block-end: var(--space-8);
}

input,
select,
textarea {
  width: 100%;
  background-color: var(--color-ivory);
  border: 1px solid var(--color-graphite);
  border-radius: var(--radius-sm);
  padding: var(--space-12) var(--space-16);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-walnut);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-burgundy);
  box-shadow: 0 0 0 2px var(--color-burgundy);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

::placeholder {
  color: var(--color-graphite);
  opacity: 0.7;
}

.caption {
  font-size: 0.75rem;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-graphite);
}

.text-warm-white {
  color: var(--color-warm-white);
}

.bg-forest {
  background-color: var(--color-forest);
}

.bg-ivory {
  background-color: var(--color-ivory);
}

.bg-limestone {
  background-color: var(--color-limestone);
}

.flex {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-16);
}

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

.flex-center {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-16);
}

.flex-center > * {
  min-width: 0;
}

.flex-between {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.flex-between > * {
  min-width: 0;
}

.flex-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.flex-column > * {
  min-width: 0;
}

.content-list {
  margin-block-end: var(--space-24);
  padding-inline-start: var(--space-24);
}

.content-list li {
  margin-block-end: var(--space-8);
}

.content-list li:last-child {
  margin-block-end: 0;
}

:where(h1, h2, h3, h4, h5, h6, p, blockquote, ul, ol, figure, table, hr):last-child {
  margin-block-end: 0;
}

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

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

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

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