:root {
  --color-bg: #f7f5f1;
  --color-bg-alt: #efebe3;
  --color-surface: #ffffff;
  --color-ink: #23211d;
  --color-ink-soft: #55524a;
  --color-border: #ddd7c9;
  --color-accent: #7a6a4f;
  --color-accent-dark: #5b4e39;
  --color-accent-soft: #e7ddc9;

  --font-heading: "Source Serif 4", "Iowan Old Style", Georgia, serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
  --space-10: 8rem;

  --radius-sm: 2px;
  --radius-md: 4px;
  --container-max: 1180px;

  --shadow-soft: 0 1px 2px rgba(35, 33, 29, 0.06), 0 8px 24px rgba(35, 33, 29, 0.06);
}

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

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

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

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img,
picture,
svg {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 var(--space-4) 0;
  color: var(--color-ink);
  text-wrap: balance;
}

h1 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  letter-spacing: -0.01em;
}

h2 {
  font-size: clamp(1.65rem, 2.6vw, 2.25rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.35rem;
}

h4 {
  font-size: 1.05rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-accent-dark);
}

p {
  margin: 0 0 var(--space-4) 0;
  color: var(--color-ink-soft);
  text-wrap: pretty;
  max-width: 42em;
}

a {
  color: var(--color-accent-dark);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.15em;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent-dark);
  outline-offset: 3px;
}

ul,
ol {
  margin: 0 0 var(--space-4) 0;
  padding-left: 1.25rem;
  color: var(--color-ink-soft);
}

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

button {
  font-family: inherit;
}

label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-ink);
  display: block;
  margin-bottom: var(--space-2);
}

input,
textarea,
select {
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-ink);
}

::selection {
  background-color: var(--color-accent-soft);
  color: var(--color-ink);
}