:root {
  --color-primary: #333;
  --color-secondary: #555;
  --color-accent: #222;
  --color-muted: #666;
  --color-border: #ccc;
  --color-bg-dark: #fff;
  --color-bg-light: #f8f8f8;
  --color-white: #000;
  --font-size-base: 15px;
  --font-size-medium: 14px;
  --font-size-small: 12px;
  --font-size-large: 2rem;
  --spacing-xs: 0.75rem;
  --spacing-sm: 1rem;
  --spacing-md: 3rem;
  --spacing-lg: 6rem;
  --transition-fast: 0.2s all ease-out;
  --transition-medium: 0.8s ease-out;
}

body,
html {
  margin: 0;
  padding: 0;
  font-size: var(--font-size-base);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  text-size-adjust: 100%;
  background-color: transparent;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--color-bg-dark);
  color: var(--color-white);
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  z-index: 100;
  font-size: var(--font-size-medium);
}
.skip-link:focus {
  top: 6px;
  outline: 2px solid var(--color-white);
}

/* Static diagonal bars with gradual color progression - INVERTED */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: linear-gradient(
    135deg,
    #e8e8e8 0%,
    #e8e8e8 9%,
    #ebebeb 9%,
    #ebebeb 18%,
    #eeeeee 18%,
    #eeeeee 27%,
    #f1f1f1 27%,
    #f1f1f1 36%,
    #f4f4f4 36%,
    #f4f4f4 45%,
    #f7f7f7 45%,
    #f7f7f7 54%,
    #fafafa 54%,
    #fafafa 63%,
    #fdfdfd 63%,
    #fdfdfd 72%,
    #ffffff 72%,
    #ffffff 81%,
    #fcfcfc 81%,
    #fcfcfc 90%,
    #f9f9f9 90%,
    #f9f9f9 100%
  );
  z-index: -1;
}

h1 {
  font-size: var(--font-size-large);
  font-weight: 500;
  margin: 0;
  padding: 0 0 var(--spacing-sm) 0;
  color: var(--color-primary);
}

p {
  margin: 0;
  padding: 0 0 var(--spacing-xs) 0;
  line-height: 1.6rem;
}

span {
  color: var(--color-secondary);
  font-weight: 700;
}

a {
  color: var(--color-secondary);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition-fast);
  white-space: nowrap;
}
a:active,
a:focus,
a:hover {
  color: var(--color-accent);
}
a:focus {
  outline: 2px solid var(--color-secondary);
  outline-offset: 2px;
}

::selection {
  background: var(--color-secondary);
  color: white;
}
::-moz-selection {
  background: var(--color-secondary);
  color: white;
}

.hero {
  position: relative;
  display: flex;
  width: 100%;
  height: 100vh;
  align-items: flex-end;
  justify-content: flex-start;
  font-size: var(--spacing-sm);
  color: var(--color-muted);
  background: transparent;
  animation: fadeIn 1s ease-out;
  overflow: hidden;
}

.company-card {
  position: relative;
  z-index: 10;
  padding: var(--spacing-lg);
}

.company-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 380px;
  animation: slideUp var(--transition-medium) 0.3s both;
}

.tagline {
  font-size: 1.1em;
  color: var(--color-secondary);
  font-weight: 600;
}

.partners {
  color: var(--color-muted);
}
.partners a {
  color: var(--color-muted);
}
.partners a:hover {
  color: var(--color-secondary);
}

.cross-reference {
  font-style: italic;
  color: var(--color-muted);
}

address.contact {
  padding: 0;
  font-style: normal;
  margin-top: var(--spacing-sm);
}

.business-details {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid var(--color-border);
  font-size: 0.9em;
  color: var(--color-muted);
  line-height: 1.4;
  animation: slideUp var(--transition-medium) 0.7s both;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 425px) {
  body,
  html {
    font-size: var(--font-size-medium);
  }
  .hero {
    align-items: center;
    justify-content: center;
  }
  .company-card {
    padding: var(--spacing-md);
  }
}

@media (max-width: 375px) {
  body,
  html {
    font-size: var(--font-size-small);
  }
}