:root {
  --color-primary: #2D6A4F;
  --color-secondary: #40916C;
  --color-accent: #95D5B2;
  --color-bg: #F0F7F4;
  --color-text: #1B4332;
  --dept-design: #2D6A4F;
  --dept-engineering: #1B4332;
  --dept-data: #3D8B6A;
  --dept-operations: #2E7D5B;
  --dept-comms: #40916C;
  --dept-partnership: #4A9D6F;
  --font-heading: 'DM Sans', var(--font-fallback);
  --font-body: 'Nunito', var(--font-fallback);
  --font-fallback: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
}

@font-face {
  font-family: 'DM Sans';
  src: url('/assets/fonts/dm-sans-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'DM Sans';
  src: url('/assets/fonts/dm-sans-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'DM Sans';
  src: url('/assets/fonts/dm-sans-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Nunito';
  src: url('/assets/fonts/nunito-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Nunito';
  src: url('/assets/fonts/nunito-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

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

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

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

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: #fff;
  padding: 8px 16px;
  z-index: 200;
  transition: top 0.2s;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
}

.skip-link:focus-visible {
  top: 0;
}

main {
  min-height: 60vh;
  padding: 48px 0;
}

main .container h1 {
  font-size: 2rem;
  margin-bottom: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
  cursor: pointer;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(27, 67, 50, 0.15);
  text-decoration: none;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-bg);
  border: none;
}

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

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-secondary:hover {
  background: var(--color-primary);
  color: var(--color-bg);
}

.breadcrumb {
  padding: 12px 0;
}

.breadcrumb ol {
  list-style: none;
  display: flex;
  gap: 8px;
  font-size: 0.875rem;
}

.breadcrumb ol li + li::before {
  content: ">";
  margin-right: 8px;
  color: var(--color-text);
  opacity: 0.5;
}

.breadcrumb a {
  color: var(--color-primary);
}

.breadcrumb [aria-current="page"] {
  color: var(--color-text);
  font-weight: 600;
}