:root {
  --color-surface-primary: #F5F2EB;
  --color-surface-secondary: #E8E1D5;
  --color-surface-inverse: #253240;
  --color-surface-contrast: #FFFFFF;

  --color-border-subtle: #D5CCBE;

  --color-text-primary: #253240;
  --color-text-secondary: #58616B;
  --color-text-inverse: #FFFFFF;

  --color-accent-primary: #2F6B8C;
  --color-accent-secondary: #56745B;
  --color-accent-tertiary: #8A5B34;

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

  --text-xs: 0.875rem;
  --text-sm: 1rem;
  --text-md: 1.25rem;
  --text-lg: 1.5rem;
  --text-xl: 2.1rem;
  --text-xxl: 2.8rem;

  --space-0: 0px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;

  --container-max: 1100px;
  --container-pad: 24px;

  --radius-sm: 8px;

  --shadow-soft: 0 2px 8px rgba(37,50,64,0.06);

  --transition-fast: 0.18s ease;
}

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

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.5;
  color: var(--color-text-primary);
  background: var(--color-surface-primary);
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

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

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

a:hover,
a:focus-visible {
  color: var(--color-accent-secondary);
}

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

ul {
  list-style: none !important;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  color: var(--color-text-primary);
  margin-bottom: var(--space-3);
}

h1 {
  font-size: clamp(2rem, 4vw, var(--text-xxl));
}

h2 {
  font-size: clamp(1.75rem, 3.2vw, var(--text-xl));
}

h3 {
  font-size: clamp(1.4rem, 2.4vw, var(--text-lg));
}

h4 {
  font-size: var(--text-md);
}

h5 {
  font-size: var(--text-sm);
}

h6 {
  font-size: var(--text-xs);
}

p {
  margin-bottom: var(--space-3);
  color: var(--color-text-primary);
}

small {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
}

blockquote {
  margin-bottom: var(--space-4);
  padding-left: var(--space-3);
  border-left: 3px solid var(--color-accent-primary);
  color: var(--color-text-secondary);
}

hr {
  border: none;
  border-top: 1px solid var(--color-border-subtle);
  margin: var(--space-5) 0;
}

ul,
ol {
  margin-bottom: var(--space-3);
  padding-left: var(--space-4);
}

li {
  margin-bottom: var(--space-2);
}

h1:last-child,
h2:last-child,
h3:last-child,
h4:last-child,
h5:last-child,
h6:last-child,
p:last-child,
ul:last-child,
ol:last-child,
blockquote:last-child {
  margin-bottom: 0;
}

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

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

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

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

.surface-inverse {
  background: var(--color-surface-inverse);
  color: var(--color-text-inverse);
}

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

.card {
  background: var(--color-surface-contrast);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  transform: scale(1.02);
  box-shadow: 0 4px 14px rgba(37,50,64,0.08);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6em 1.2em;
  border-radius: var(--radius-sm);
  background: var(--color-accent-primary);
  color: var(--color-text-inverse) !important;
  font-weight: 500;
  transition: background var(--transition-fast);
}

.button:hover,
.button:focus-visible {
  background: var(--color-accent-secondary);
}

.input {
  width: 100%;
  padding: 0.6em 0.75em;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
  background: var(--color-surface-contrast);
}

.input:focus {
  outline: 2px solid var(--color-accent-primary);
  border-color: transparent;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.table th,
.table td {
  padding: var(--space-3);
  border: 1px solid var(--color-border-subtle);
  text-align: left;
}

.table tr:nth-child(even) {
  background: var(--color-surface-secondary);
}

.flex-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.flex-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

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

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.media-frame {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border-subtle);
}

img.thumbnail {
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border-subtle);
}

img.hero {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  :root {
    --container-pad: 16px;
  }

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