* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
/* 
:root {
    --bg-dark: oklch(0.2136 0.0483 257.95);
    --bg: oklch(0.2835 0.0559 257.3);
    --bg-light: oklch(0.3462 0.0736 256.04);
    --text: oklch(0.96 0 138);
    --text-secondary: oklch(0.5103 0 0);
    --primary: oklch(0.3859 0.1317 256.77);
    --shadow: inset -2px 2px 5px -4px rgba(255, 255, 255, 0.5);

    --nav: oklch(0.96 0 138);

    --card-text: oklch(0.5103 0 0);

    --bn: oklch(0.2136 0.0483 257.95);
    --text-heading: oklch(0.7784 0.1038 244.83);
} */

/* body.light {
    --bg-dark: oklch(0.92 0 138);
    --bg: oklch(0.96 0 138);
    --bg-light: oklch(1 0 138);
    --text: oklch(0.5103 0 0);
    --text-secondary: oklch(0.96 0 138);
    --primary: oklch(0.3859 0.1317 256.77);
    --shadow: rgba(0, 0, 0, 0.1);
    
    --nav: oklch(0.96 0 138);

    --card-text: oklch(0.5103 0 0);

    --bn: oklch(0.9189 0 0);
    --text-heading: oklch(0.3859 0.1317 256.77);
} */

body.light {
  --bg-dark: oklch(0.2136 0.0483 257.95);
  --bg: oklch(0.2835 0.0559 257.3);
  --bg-light: oklch(0.3462 0.0736 256.04);
  --text: oklch(0.96 0 138);
  --text-oposite: oklch(0.5103 0 0);
  --text-secondary: oklch(0.5103 0 0);
  --primary: oklch(0.3859 0.1317 256.77);
  --shadow: inset -2px 2px 5px -4px rgba(255, 255, 255, 0.5);

  --nav: oklch(0.96 0 138);

  --card-text: oklch(0.5103 0 0);

  --bn: oklch(0.2136 0.0483 257.95);
  --text-heading: oklch(0.7784 0.1038 244.83);
}

body {
  background-color: var(--bg-dark);
  color: var(--text);
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  width: 100%;
}

header {
  width: 100%;
}

.banner-image {
  max-width: 100%;
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  margin-left: auto;
  margin-right: auto;
}

h3 {
  color: var(--text);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0.5rem 0 0.5rem 0;
  letter-spacing: 1px;
  text-align: center;
}

h2 {
  color: var(--text);
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2.5rem;
  letter-spacing: 1.2px;
}

p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 800px;
  margin: 0 auto;
}

footer {
  background: #063972;
  margin: 0;
  color: var(--text);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  box-shadow: var(--shadow);
  z-index: 1000;
}

footer p {
  color: oklch(0.96 0 138);
}

body {
  background: linear-gradient(
    135deg,
    var(--bg-dark) 0%,
    var(--bg) 50%,
    var(--bg-light) 100%
  );
  background-attachment: fixed;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: radial-gradient(
      circle at 20% 80%,
      rgba(251, 191, 36, 0.05) 0%,
      transparent 50%
    ),
    radial-gradient(
      circle at 80% 20%,
      rgba(59, 130, 246, 0.05) 0%,
      transparent 50%
    );
  pointer-events: none;
  z-index: 0;
}