:root {
  --color-emerald-900: #0B3D2E;
  --color-emerald-700: #145A43;
  --color-bronze-500: #B87333;
  --color-bronze-300: #D4A574;
  --color-off-white: #F5F0E6;
  --color-dark-brown: #2C1A0E;
  --color-cream: #FAF6EF;

  --color-primary-bg: var(--color-emerald-900);
  --color-secondary-bg: var(--color-emerald-700);
  --color-accent: var(--color-bronze-500);
  --color-accent-light: var(--color-bronze-300);
  --color-text-on-dark: var(--color-off-white);
  --color-text-on-light: var(--color-dark-brown);
  --color-light-surface: var(--color-cream);

  --font-heading: "Playfair Display", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --text-display: clamp(2.5rem, 5vw + 1rem, 4rem);
  --text-h1: clamp(2.25rem, 4vw + 0.75rem, 3rem);
  --text-h2: clamp(1.875rem, 3vw + 0.5rem, 2.25rem);
  --text-h3: clamp(1.5rem, 2vw + 0.5rem, 1.75rem);
  --text-h4: clamp(1.25rem, 1.5vw + 0.375rem, 1.375rem);
  --text-body-large: 1.125rem;
  --text-body: 1rem;
  --text-small: 0.875rem;
  --text-caption: 0.75rem;

  --leading-display: 1.1;
  --leading-h1: 1.2;
  --leading-h2: 1.3;
  --leading-h3: 1.4;
  --leading-h4: 1.5;
  --leading-body-large: 1.6;
  --leading-body: 1.6;
  --leading-small: 1.5;
  --leading-caption: 1.4;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --space-7: 4rem;
  --space-8: 6rem;
  --space-9: 8rem;

  --container-max: 75rem;
  --container-padding-inline: clamp(1rem, 4vw, 2rem);

  --surface-card-bg: var(--color-emerald-700);
  --surface-light-bg: var(--color-cream);
  --surface-dark-bg: var(--color-emerald-900);

  --border-subtle: 1px solid color-mix(in srgb, var(--color-bronze-500) 30%, transparent);
  --border-accent: 1px solid color-mix(in srgb, var(--color-bronze-500) 60%, transparent);

  --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.3);
  --shadow-lift: 0 12px 32px rgba(0, 0, 0, 0.35);

  --radius-small: 0.25rem;
  --radius-medium: 0.5rem;
  --radius-large: 1rem;
  --radius-pill: 1.5rem;

  --transition-fast: 0.3s ease;
  --focus-ring: 0 0 0 3px color-mix(in srgb, var(--color-bronze-500) 60%, transparent);
}

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

html {
  -webkit-text-size-adjust: 100%;
  -moz-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);
  line-height: var(--leading-body);
  color: var(--color-text-on-dark);
  background-color: var(--color-primary-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  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;
}

ul,
ol {
  list-style: none;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: var(--leading-heading, 1.3);
  color: var(--color-text-on-dark);
  overflow-wrap: break-word;
  text-wrap: balance;
}

h1 {
  font-size: var(--text-h1);
  line-height: var(--leading-h1);
  margin-block-end: var(--space-4);
}

h2 {
  font-size: var(--text-h2);
  line-height: var(--leading-h2);
  margin-block-end: var(--space-3);
}

h3 {
  font-size: var(--text-h3);
  line-height: var(--leading-h3);
  margin-block-end: var(--space-3);
}

h4 {
  font-size: var(--text-h4);
  line-height: var(--leading-h4);
  margin-block-end: var(--space-2);
}

h5 {
  font-size: var(--text-body-large);
  line-height: var(--leading-h4);
  margin-block-end: var(--space-2);
}

h6 {
  font-size: var(--text-body);
  line-height: var(--leading-h4);
  margin-block-end: var(--space-2);
}

p {
  font-size: var(--text-body);
  line-height: var(--leading-body);
  margin-block-end: var(--space-3);
  overflow-wrap: break-word;
}

blockquote {
  margin-block-end: var(--space-4);
  padding-inline-start: var(--space-4);
  border-inline-start: 3px solid var(--color-accent);
  font-style: italic;
  color: var(--color-accent-light);
}

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

ul:not([class]),
ol:not([class]) {
  margin-block-end: var(--space-4);
  padding-inline-start: var(--space-4);
}

ul:not([class]) {
  list-style: disc;
}

ol:not([class]) {
  list-style: decimal;
}

ul:not([class]) li,
ol:not([class]) li {
  margin-block-end: var(--space-2);
}

ul:not([class]) li:last-child,
ol:not([class]) li:last-child {
  margin-block-end: 0;
}

dl {
  margin-block-end: var(--space-4);
}

dt {
  font-weight: 600;
  margin-block-end: var(--space-1);
}

dd {
  margin-inline-start: var(--space-4);
  margin-block-end: var(--space-2);
}

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

figure {
  margin-block-end: var(--space-4);
}

figcaption {
  font-size: var(--text-small);
  line-height: var(--leading-small);
  color: var(--color-accent-light);
  margin-block-start: var(--space-2);
}

hr {
  border: none;
  border-block-start: var(--border-subtle);
  margin-block: var(--space-6);
}

address {
  font-style: normal;
}

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

pre {
  margin-block-end: var(--space-4);
  padding: var(--space-3);
  background-color: color-mix(in srgb, var(--color-emerald-900) 80%, black);
  border-radius: var(--radius-medium);
  overflow-x: auto;
}

code {
  padding: 0.125rem 0.375rem;
  background-color: color-mix(in srgb, var(--color-emerald-900) 80%, black);
  border-radius: var(--radius-small);
}

pre code {
  padding: 0;
  background: none;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-block-end: var(--space-4);
  font-size: var(--text-small);
  line-height: var(--leading-small);
}

caption {
  font-size: var(--text-caption);
  line-height: var(--leading-caption);
  color: var(--color-accent-light);
  margin-block-end: var(--space-2);
  text-align: start;
}

th,
td {
  padding: var(--space-2) var(--space-3);
  border-block-end: var(--border-subtle);
  text-align: start;
  vertical-align: top;
}

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

form {
  margin-block-end: var(--space-4);
}

fieldset {
  border: var(--border-subtle);
  border-radius: var(--radius-medium);
  padding: var(--space-4);
  margin-block-end: var(--space-4);
}

legend {
  padding-inline: var(--space-2);
  font-weight: 600;
  color: var(--color-accent-light);
}

label {
  display: inline-block;
  margin-block-end: var(--space-1);
  font-size: var(--text-small);
  line-height: var(--leading-small);
  font-weight: 500;
}

input,
select,
textarea {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--color-text-on-dark);
  background-color: color-mix(in srgb, var(--color-emerald-900) 60%, black);
  border: var(--border-subtle);
  border-radius: var(--radius-medium);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input::placeholder,
textarea::placeholder {
  color: color-mix(in srgb, var(--color-off-white) 60%, transparent);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-bronze-500);
  box-shadow: var(--focus-ring);
}

select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23D4A574' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-inline-end: var(--space-6);
}

textarea {
  resize: vertical;
  min-height: 7.5rem;
}

input[type="checkbox"],
input[type="radio"] {
  display: inline-block;
  width: auto;
  margin-inline-end: var(--space-2);
  vertical-align: middle;
}

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

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

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

.section--tight {
  padding-block: var(--space-6);
}

.section--roomy {
  padding-block: var(--space-9);
}

.surface-card {
  background-color: var(--surface-card-bg);
  border: var(--border-subtle);
  border-radius: var(--radius-medium);
  padding: var(--space-4);
  box-shadow: var(--shadow-soft);
}

.surface-light {
  background-color: var(--surface-light-bg);
  color: var(--color-text-on-light);
  border-radius: var(--radius-medium);
  padding: var(--space-4);
}

.surface-light h1,
.surface-light h2,
.surface-light h3,
.surface-light h4,
.surface-light h5,
.surface-light h6 {
  color: var(--color-text-on-light);
}

.surface-light a {
  color: var(--color-emerald-700);
}

.surface-light a:hover {
  color: var(--color-emerald-900);
}

.surface-dark {
  background-color: var(--surface-dark-bg);
  color: var(--color-text-on-dark);
  border-radius: var(--radius-medium);
  padding: var(--space-4);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-small);
  line-height: var(--leading-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-off-white);
  background-color: var(--color-bronze-500);
  border: 1px solid var(--color-bronze-500);
  border-radius: var(--radius-small);
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);
}

.btn:hover {
  background-color: color-mix(in srgb, var(--color-bronze-500) 85%, var(--color-emerald-700));
  border-color: color-mix(in srgb, var(--color-bronze-500) 85%, var(--color-emerald-700));
  color: var(--color-off-white);
  transform: scale(1.02);
}

.btn:active {
  background-color: var(--color-emerald-700);
  border-color: var(--color-emerald-700);
  transform: scale(0.98);
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.btn--outline {
  background-color: transparent;
  border-color: var(--color-bronze-500);
  color: var(--color-bronze-300);
}

.btn--outline:hover {
  background-color: color-mix(in srgb, var(--color-bronze-500) 20%, transparent);
  border-color: var(--color-bronze-300);
  color: var(--color-bronze-300);
}

.btn--outline:active {
  background-color: color-mix(in srgb, var(--color-bronze-500) 35%, transparent);
  border-color: var(--color-bronze-300);
}

.btn--ghost {
  background-color: transparent;
  border-color: transparent;
  color: var(--color-bronze-300);
}

.btn--ghost:hover {
  background-color: color-mix(in srgb, var(--color-bronze-500) 15%, transparent);
  border-color: transparent;
  color: var(--color-bronze-300);
}

.btn--ghost:active {
  background-color: color-mix(in srgb, var(--color-bronze-500) 25%, transparent);
  border-color: transparent;
}

.btn--small {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-caption);
  line-height: var(--leading-caption);
}

.btn--large {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-body);
  line-height: var(--leading-body);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-caption);
  line-height: var(--leading-caption);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-off-white);
  background-color: transparent;
  border: 1px solid var(--color-bronze-500);
  border-radius: var(--radius-pill);
}

.eyebrow {
  display: inline-block;
  font-size: var(--text-small);
  line-height: var(--leading-small);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-bronze-300);
  margin-block-end: var(--space-2);
}

.divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-block: var(--space-5);
  color: var(--color-bronze-500);
}

.divider::before,
.divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background-color: color-mix(in srgb, var(--color-bronze-500) 30%, transparent);
}

.divider__icon {
  flex-shrink: 0;
  width: 0.75rem;
  height: 0.75rem;
  background-color: var(--color-bronze-500);
  transform: rotate(45deg);
}

.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;
  inset-block-start: var(--space-2);
  inset-inline-start: var(--space-2);
  z-index: 1000;
  padding: var(--space-2) var(--space-3);
  background-color: var(--color-bronze-500);
  color: var(--color-off-white);
  border-radius: var(--radius-small);
  transform: translateY(-200%);
  transition: transform var(--transition-fast);
}

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

:focus-visible {
  outline: 2px solid var(--color-bronze-500);
  outline-offset: 2px;
}

@media (max-width: 47.9375rem) {
  .section {
    padding-block: var(--space-7);
  }

  .section--tight {
    padding-block: var(--space-5);
  }

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

@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;
  }
}