:root {
  --color-moss: #4A5D3A;
  --color-apricot: #F4A460;
  --color-cream: #FFF8E7;
  --color-slate: #6B7B8D;
  --color-wine: #722F37;
  --color-moss-dark: #3A4A2E;
  --color-cream-soft: #FDF6E3;
  --color-slate-light: #D8DEE4;

  --font-heading: "Fraunces", serif;
  --font-body: "Inter", sans-serif;

  --text-display: clamp(2.25rem, 5vw + 1rem, 3.5rem);
  --text-h1: clamp(1.75rem, 3.5vw + 0.75rem, 2.5rem);
  --text-h2: clamp(1.5rem, 2.5vw + 0.5rem, 2rem);
  --text-h3: clamp(1.25rem, 1.5vw + 0.5rem, 1.5rem);
  --text-body-large: 1.125rem;
  --text-body: 1rem;
  --text-caption: 0.875rem;

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

  --space-0: 0;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;

  --container-max: 1200px;
  --container-padding: var(--space-6);

  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 999px;

  --border-thin: 1px solid var(--color-slate-light);
  --shadow-soft: 0 2px 8px rgba(58, 74, 46, 0.06), 0 1px 3px rgba(58, 74, 46, 0.04);
  --shadow-focus: 0 0 0 2px var(--color-cream), 0 0 0 4px var(--color-moss);

  --transition-fast: 150ms ease-in-out;
  --transition-base: 200ms ease-in-out;
}

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

* {
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--color-moss-dark);
  background-color: var(--color-cream);
  min-height: 100vh;
  -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;
  padding: 0;
}

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-moss);
  line-height: var(--leading-h2);
  margin-block-end: var(--space-4);
}

h1 {
  font-size: var(--text-h1);
  line-height: var(--leading-h1);
  margin-block-end: var(--space-6);
}

h2 {
  font-size: var(--text-h2);
  line-height: var(--leading-h2);
  margin-block-end: var(--space-6);
}

h3 {
  font-size: var(--text-h3);
  line-height: var(--leading-h3);
  margin-block-end: var(--space-4);
}

h4, h5, h6 {
  font-size: var(--text-body-large);
  line-height: var(--leading-body);
  margin-block-end: var(--space-3);
}

p {
  margin-block-end: var(--space-4);
  line-height: var(--leading-body);
}

ul, ol {
  margin-block-end: var(--space-4);
  padding-inline-start: var(--space-6);
}

li {
  line-height: var(--leading-body);
}

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

blockquote {
  margin-block-end: var(--space-4);
  padding-inline-start: var(--space-6);
  border-inline-start: 3px solid var(--color-apricot);
  color: var(--color-slate);
  font-style: italic;
}

figure {
  margin-block-end: var(--space-6);
}

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

hr {
  border: none;
  border-block-start: var(--border-thin);
  margin-block: var(--space-8);
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-block-end: var(--space-6);
  font-size: var(--text-body);
}

th, td {
  padding: var(--space-3) var(--space-4);
  text-align: start;
  border-block-end: var(--border-thin);
}

th {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-moss);
  background-color: var(--color-cream-soft);
}

caption {
  font-size: var(--text-caption);
  color: var(--color-slate);
  margin-block-end: var(--space-2);
  text-align: start;
}

form {
  margin-block-end: var(--space-6);
}

fieldset {
  border: var(--border-thin);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  margin-block-end: var(--space-6);
}

legend {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-moss);
  padding-inline: var(--space-2);
}

label {
  display: block;
  font-weight: 500;
  margin-block-end: var(--space-2);
  color: var(--color-moss-dark);
}

input, textarea, select {
  width: 100%;
  padding: var(--space-3) var(--space-2);
  background-color: transparent;
  border: none;
  border-block-end: 2px solid var(--color-slate-light);
  border-radius: 0;
  font-size: var(--text-body);
  line-height: var(--leading-body);
  color: var(--color-moss-dark);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

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

input::placeholder, textarea::placeholder {
  color: var(--color-slate);
  opacity: 1;
}

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

select {
  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='%236B7B8D' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-2) center;
  padding-inline-end: var(--space-8);
}

input[type="checkbox"], input[type="radio"] {
  width: auto;
  margin-inline-end: var(--space-2);
  accent-color: var(--color-moss);
}

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

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

.surface {
  background-color: var(--color-cream-soft);
  border: var(--border-thin);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: 500;
  line-height: var(--leading-body);
  border-radius: var(--radius-md);
  border: 2px solid transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
  text-align: center;
  min-width: 0;
}

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

.btn-primary {
  background-color: var(--color-moss);
  color: var(--color-cream);
  border-color: var(--color-moss);
}

.btn-primary:hover {
  background-color: var(--color-moss-dark);
  border-color: var(--color-moss-dark);
  color: var(--color-cream);
}

.btn-wine {
  background-color: var(--color-wine);
  color: var(--color-cream);
  border-color: var(--color-wine);
}

.btn-wine:hover {
  background-color: #5c252c;
  border-color: #5c252c;
  color: var(--color-cream);
}

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

.btn-outline:hover {
  background-color: var(--color-cream-soft);
  color: var(--color-wine);
  border-color: var(--color-wine);
}

.btn-sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-caption);
  line-height: var(--leading-caption);
}

.btn-lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-body-large);
  line-height: var(--leading-body);
}

.flex {
  display: flex;
  gap: var(--space-4);
  min-width: 0;
}

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

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

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

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

.flex-between {
  align-items: center;
  justify-content: space-between;
}

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

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

.flex-1 {
  flex: 1;
  min-width: 0;
}

.flex-auto {
  flex: 0 0 auto;
}

.flex-grow {
  flex: 1 1 0%;
  min-width: 0;
}

.sr-only {
  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;
  top: var(--space-4);
  left: var(--space-4);
  z-index: 1000;
  padding: var(--space-3) var(--space-6);
  background-color: var(--color-moss);
  color: var(--color-cream);
  border-radius: var(--radius-md);
  transform: translateY(-200%);
  transition: transform var(--transition-base);
}

.skip-link:focus {
  transform: translateY(0);
  outline: none;
  box-shadow: var(--shadow-focus);
}

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

::selection {
  background-color: var(--color-apricot);
  color: var(--color-moss-dark);
}

@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;
  }
}

@media (min-width: 768px) {
  :root {
    --container-padding: var(--space-8);
  }
}

@media (min-width: 1024px) {
  :root {
    --container-padding: var(--space-12);
  }
}