@import url('https://fonts.googleapis.com/css2?family=Josefin+Sans:wght@400;600;700&family=Inter:wght@400;500;600&display=swap');

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

:root {
  --color-teal: #3a8a8a;
  --color-teal-dark: #2d6e6e;
  --color-cream: #e8dcc8;
  --color-cream-light: #f5f0e6;
  --color-black: #1a1a1a;
  --color-black-soft: #2d2d2d;
  --color-tan: #c4b59a;
  --color-white: #ffffff;
  --color-success: #4caf50;
  --color-error: #c0392b;

  --font-heading: 'Josefin Sans', 'Futura', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-size-base: 16px;
  --font-size-sm: 14px;
  --font-size-lg: 20px;
  --font-size-xl: 28px;
  --font-size-xxl: 36px;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;
  --letter-spacing-heading: 0.03em;
  --text-transform-heading: uppercase;
  --line-height-base: 1.6;
  --line-height-heading: 1.2;

  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;
  --border-radius-sm: 6px;
  --border-radius-md: 10px;
  --border-radius-pill: 9999px;
  --max-width-form: 640px;
  --max-width-page: 1200px;
  --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.12);
  --shadow-elevated: 0 4px 24px rgba(0, 0, 0, 0.18);
}

html {
  font-size: var(--font-size-base);
}

body {
  font-family: var(--font-body);
  color: var(--color-black);
  line-height: var(--line-height-base);
  background-color: var(--color-cream-light);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  letter-spacing: var(--letter-spacing-heading);
  text-transform: uppercase;
  line-height: var(--line-height-heading);
}

a {
  color: var(--color-teal);
  text-decoration: none;
}

a:hover {
  color: var(--color-teal-dark);
}

img {
  max-width: 100%;
  height: auto;
}

.btn {
  display: inline-block;
  padding: 12px 32px;
  font-family: var(--font-heading);
  font-size: var(--font-size-sm);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border: none;
  border-radius: var(--border-radius-pill);
  cursor: pointer;
  transition: background-color 0.2s, opacity 0.2s;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: var(--color-teal-dark);
}

.btn-secondary {
  background-color: var(--color-cream);
  color: var(--color-black);
}

.btn-secondary:hover {
  background-color: #ddd2be;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-teal);
  color: var(--color-teal);
}

.btn-outline:hover {
  background-color: var(--color-teal);
  color: var(--color-cream);
}

.btn-danger {
  background-color: var(--color-error);
  color: var(--color-white);
}

.btn-danger:hover {
  background-color: #a93226;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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