:root {
  --color-cream: #F5F0E6;
  --color-cream-dark: #E8E0D0;
  --color-walnut: #3E2C23;
  --color-walnut-light: #6B5A4E;
  --color-emerald: #1B4D3E;
  --color-emerald-light: #2A6B54;
  --color-burgundy: #6B1F2A;
  --color-burgundy-dark: #8A2A36;
  --color-white: #FFFFFF;
  --color-overlay: rgba(0, 0, 0, 0.6);

  --font-heading: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Lato", "Helvetica Neue", Arial, sans-serif;

  --text-display: 48px;
  --text-h1: 36px;
  --text-h2: 28px;
  --text-h3: 22px;
  --text-body: 16px;
  --text-small: 14px;
  --text-caption: 12px;
  --text-button: 16px;

  --leading-display: 1.1;
  --leading-h1: 1.2;
  --leading-h2: 1.3;
  --leading-h3: 1.4;
  --leading-body: 1.6;
  --leading-small: 1.5;
  --leading-caption: 1.4;
  --leading-button: 1;

  --weight-heading: 700;
  --weight-heading-alt: 600;
  --weight-body: 400;
  --weight-button: 700;

  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 16px;
  --space-lg: 24px;
  --space-xl: 32px;
  --space-2xl: 48px;
  --space-3xl: 64px;
  --space-4xl: 96px;

  --container-max: 1200px;
  --container-padding: var(--space-lg);

  --surface-card: #FBF8F1;
  --surface-dark: var(--color-walnut);
  --surface-dark-accent: var(--color-emerald);

  --border-thin: 1px;
  --border-color-walnut: rgba(62, 44, 35, 0.18);
  --border-color-emerald: rgba(27, 77, 62, 0.22);

  --shadow-soft: 0 2px 8px rgba(62, 44, 35, 0.08);
  --shadow-lift: 0 6px 18px rgba(62, 44, 35, 0.14);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;

  --transition-fast: 0.2s ease-in-out;
  --focus-ring: 0 0 0 3px rgba(27, 77, 62, 0.45);
}

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

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

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--weight-body);
  line-height: var(--leading-body);
  color: var(--color-walnut);
  background-color: var(--color-cream);
  min-height: 100vh;
  min-width: 320px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  color: inherit;
  padding: 0;
  text-align: inherit;
}

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

a:hover {
  color: var(--color-emerald-light);
}

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

ul,
ol {
  list-style: none;
}

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

blockquote,
q {
  quotes: none;
}

blockquote::before,
blockquote::after,
q::before,
q::after {
  content: "";
  content: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  color: var(--color-walnut);
  line-height: 1.2;
  margin-block-end: var(--space-md);
}

h1 {
  font-size: clamp(28px, 4vw, var(--text-h1));
  line-height: var(--leading-h1);
}

h2 {
  font-size: clamp(22px, 3.2vw, var(--text-h2));
  line-height: var(--leading-h2);
}

h3 {
  font-size: clamp(18px, 2.4vw, var(--text-h3));
  font-weight: var(--weight-heading-alt);
  line-height: var(--leading-h3);
}

h4 {
  font-size: 18px;
  font-weight: var(--weight-heading-alt);
  line-height: 1.4;
}

h5 {
  font-size: 16px;
  font-weight: var(--weight-heading-alt);
  line-height: 1.4;
}

h6 {
  font-size: 14px;
  font-weight: var(--weight-heading-alt);
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

p {
  margin-block-end: var(--space-md);
  line-height: var(--leading-body);
}

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

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

caption,
figcaption {
  font-size: var(--text-caption);
  line-height: var(--leading-caption);
  color: var(--color-walnut-light);
}

strong,
b {
  font-weight: 700;
}

em,
i {
  font-style: italic;
}

hr {
  border: none;
  border-top: var(--border-thin) solid var(--border-color-walnut);
  margin-block: var(--space-xl);
}

code,
pre {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9em;
}

pre {
  background: var(--color-cream-dark);
  padding: var(--space-md);
  border-radius: var(--radius-sm);
  overflow-x: auto;
  margin-block-end: var(--space-md);
}

abbr[title] {
  text-decoration: underline dotted;
  cursor: help;
}

mark {
  background-color: rgba(107, 31, 42, 0.15);
  color: var(--color-walnut);
  padding-inline: 2px;
}

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

.section {
  padding-block: var(--space-3xl);
}

.section--compact {
  padding-block: var(--space-2xl);
}

.section--dark {
  background-color: var(--surface-dark);
  color: var(--color-white);
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4,
.section--dark h5,
.section--dark h6 {
  color: var(--color-white);
}

.section--dark p,
.section--dark small,
.section--dark caption,
.section--dark figcaption {
  color: rgba(255, 255, 255, 0.82);
}

.section--dark a {
  color: #A8C9B8;
}

.section--dark a:hover {
  color: #C7DFD3;
}

.section--emerald {
  background-color: var(--surface-dark-accent);
  color: var(--color-white);
}

.section--emerald h1,
.section--emerald h2,
.section--emerald h3,
.section--emerald h4,
.section--emerald h5,
.section--emerald h6 {
  color: var(--color-white);
}

.section--emerald p,
.section--emerald small,
.section--emerald caption,
.section--emerald figcaption {
  color: rgba(255, 255, 255, 0.82);
}

.section--emerald a {
  color: #C7DFD3;
}

.section--emerald a:hover {
  color: #E2F0E9;
}

.section--cream-dark {
  background-color: var(--color-cream-dark);
}

.card {
  background-color: var(--surface-card);
  border: var(--border-thin) solid var(--border-color-walnut);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.card--hover:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.card--dark {
  background-color: var(--color-walnut);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.card--dark h1,
.card--dark h2,
.card--dark h3,
.card--dark h4,
.card--dark h5,
.card--dark h6 {
  color: var(--color-white);
}

.card--dark p,
.card--dark small {
  color: rgba(255, 255, 255, 0.82);
}

.card--emerald {
  background-color: var(--color-emerald);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
}

.card--emerald h1,
.card--emerald h2,
.card--emerald h3,
.card--emerald h4,
.card--emerald h5,
.card--emerald h6 {
  color: var(--color-white);
}

.card--emerald p,
.card--emerald small {
  color: rgba(255, 255, 255, 0.82);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--text-button);
  font-weight: var(--weight-button);
  line-height: var(--leading-button);
  padding: var(--space-md) var(--space-xl);
  border-radius: var(--radius-sm);
  border: var(--border-thin) solid transparent;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
  text-align: center;
  white-space: nowrap;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

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

.btn--primary {
  background-color: var(--color-emerald);
  color: var(--color-white);
  border-color: var(--color-emerald);
}

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

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

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

.btn--outline {
  background-color: transparent;
  color: var(--color-emerald);
  border-color: var(--color-emerald);
}

.btn--outline:hover {
  background-color: var(--color-emerald);
  color: var(--color-white);
}

.btn--outline-light {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn--outline-light:hover {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--color-white);
  color: var(--color-white);
}

.btn--sm {
  font-size: var(--text-small);
  padding: var(--space-sm) var(--space-md);
}

.btn--lg {
  font-size: 18px;
  padding: var(--space-md) var(--space-2xl);
}

.btn--block {
  display: flex;
  width: 100%;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
}

.label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-small);
  font-weight: var(--weight-button);
  line-height: var(--leading-small);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-walnut-light);
  margin-block-end: var(--space-sm);
}

.label--burgundy {
  color: var(--color-burgundy);
}

.label--emerald {
  color: var(--color-emerald);
}

.label--light {
  color: rgba(255, 255, 255, 0.7);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-body);
  font-size: var(--text-caption);
  font-weight: var(--weight-button);
  line-height: var(--leading-caption);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  background-color: var(--color-burgundy);
  color: var(--color-white);
  white-space: nowrap;
}

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

.badge--outline {
  background-color: transparent;
  color: var(--color-burgundy);
  border: var(--border-thin) solid var(--color-burgundy);
}

.badge--light {
  background-color: rgba(255, 255, 255, 0.15);
  color: var(--color-white);
}

.image-frame {
  border-radius: var(--radius-md);
  border: var(--border-thin) solid var(--border-color-walnut);
  overflow: hidden;
  background-color: var(--color-cream-dark);
}

.image-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.image-frame--large {
  border-radius: var(--radius-lg);
}

.image-frame--dark {
  border-color: rgba(255, 255, 255, 0.18);
}

.overlay {
  position: relative;
}

.overlay::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.55) 100%);
  border-radius: inherit;
  pointer-events: none;
}

.overlay--heavy::after {
  background: var(--color-overlay);
}

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

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-md);
  z-index: 9999;
  background-color: var(--color-emerald);
  color: var(--color-white);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-weight: var(--weight-button);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-md);
  color: var(--color-white);
}

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

.content-list > li {
  margin-block-end: var(--space-sm);
  padding-inline-start: var(--space-sm);
  position: relative;
}

.content-list > li::before {
  content: "";
  position: absolute;
  left: -14px;
  top: 0.65em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-emerald);
}

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

.content-list--burgundy > li::before {
  background-color: var(--color-burgundy);
}

.content-list--ordered {
  list-style: none;
  counter-reset: content-list-counter;
  padding-inline-start: 0;
}

.content-list--ordered > li {
  counter-increment: content-list-counter;
  padding-inline-start: var(--space-xl);
  position: relative;
}

.content-list--ordered > li::before {
  content: counter(content-list-counter);
  position: absolute;
  left: 0;
  top: 0;
  width: auto;
  height: auto;
  border-radius: 0;
  background: none;
  font-family: var(--font-heading);
  font-weight: var(--weight-heading);
  font-size: var(--text-small);
  color: var(--color-burgundy);
  line-height: var(--leading-body);
}

.flow > * + * {
  margin-block-start: var(--space-md);
}

.flow--lg > * + * {
  margin-block-start: var(--space-lg);
}

.flow--xl > * + * {
  margin-block-start: var(--space-xl);
}

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

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

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

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

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

.flex > * {
  min-width: 0;
  flex-shrink: 1;
}

.flex--nowrap {
  flex-wrap: nowrap;
}

.flex--align-center {
  align-items: center;
}

.flex--align-start {
  align-items: flex-start;
}

.flex--align-end {
  align-items: flex-end;
}

.flex--justify-start {
  justify-content: flex-start;
}

.flex--justify-center {
  justify-content: center;
}

.flex--justify-end {
  justify-content: flex-end;
}

.flex--justify-between {
  justify-content: space-between;
}

.flex--justify-around {
  justify-content: space-around;
}

.flex--justify-evenly {
  justify-content: space-evenly;
}

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

.flex--gap-lg {
  gap: var(--space-lg);
}

.flex--gap-xl {
  gap: var(--space-xl);
}

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

.flex--column {
  flex-direction: column;
}

.flex--column-reverse {
  flex-direction: column-reverse;
}

.flex--row-reverse {
  flex-direction: row-reverse;
}

.flex--grow {
  flex-grow: 1;
}

.flex--no-shrink {
  flex-shrink: 0;
}

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

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

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

.text-display {
  font-family: var(--font-heading);
  font-size: clamp(36px, 6vw, var(--text-display));
  font-weight: var(--weight-heading);
  line-height: var(--leading-display);
  color: var(--color-walnut);
  margin-block-end: var(--space-md);
}

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

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

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

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.text-walnut-light {
  color: var(--color-walnut-light);
}

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

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

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

.mt-0 { margin-block-start: 0; }
.mt-xs { margin-block-start: var(--space-xs); }
.mt-sm { margin-block-start: var(--space-sm); }
.mt-md { margin-block-start: var(--space-md); }
.mt-lg { margin-block-start: var(--space-lg); }
.mt-xl { margin-block-start: var(--space-xl); }
.mt-2xl { margin-block-start: var(--space-2xl); }
.mt-3xl { margin-block-start: var(--space-3xl); }
.mt-4xl { margin-block-start: var(--space-4xl); }

.mb-0 { margin-block-end: 0; }
.mb-xs { margin-block-end: var(--space-xs); }
.mb-sm { margin-block-end: var(--space-sm); }
.mb-md { margin-block-end: var(--space-md); }
.mb-lg { margin-block-end: var(--space-lg); }
.mb-xl { margin-block-end: var(--space-xl); }
.mb-2xl { margin-block-end: var(--space-2xl); }
.mb-3xl { margin-block-end: var(--space-3xl); }
.mb-4xl { margin-block-end: var(--space-4xl); }

.pt-0 { padding-block-start: 0; }
.pt-xs { padding-block-start: var(--space-xs); }
.pt-sm { padding-block-start: var(--space-sm); }
.pt-md { padding-block-start: var(--space-md); }
.pt-lg { padding-block-start: var(--space-lg); }
.pt-xl { padding-block-start: var(--space-xl); }
.pt-2xl { padding-block-start: var(--space-2xl); }
.pt-3xl { padding-block-start: var(--space-3xl); }
.pt-4xl { padding-block-start: var(--space-4xl); }

.pb-0 { padding-block-end: 0; }
.pb-xs { padding-block-end: var(--space-xs); }
.pb-sm { padding-block-end: var(--space-sm); }
.pb-md { padding-block-end: var(--space-md); }
.pb-lg { padding-block-end: var(--space-lg); }
.pb-xl { padding-block-end: var(--space-xl); }
.pb-2xl { padding-block-end: var(--space-2xl); }
.pb-3xl { padding-block-end: var(--space-3xl); }
.pb-4xl { padding-block-end: var(--space-4xl); }

@media (max-width: 768px) {
  :root {
    --container-padding: var(--space-md);
  }

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

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

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

  .btn {
    padding: var(--space-sm) var(--space-lg);
  }

  .btn--lg {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--text-button);
  }

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

  .flex--gap-sm {
    gap: var(--space-xs);
  }

  .flex--gap-lg {
    gap: var(--space-md);
  }

  .flex--gap-xl {
    gap: var(--space-lg);
  }

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

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

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

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

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

  .flow > * + * {
    margin-block-start: var(--space-sm);
  }

  .flow--lg > * + * {
    margin-block-start: var(--space-md);
  }

  .flow--xl > * + * {
    margin-block-start: var(--space-lg);
  }
}

@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;
  }

  html {
    scroll-behavior: auto;
  }
}