/**
 * Main Stylesheet
 */

:root {
  --gt-navy: #003057;
  --gt-gold: #b3a369;
  --gt-dark-gold: #857437;
  --gt-white: #ffffff;
  --white: #ffffff;
  --off-white: #f0f7ff;

  --text-dark: #1f1f1f;
  --text-muted: #666666;
  --border-color: #cccccc;
  --warning-red: #d9534f;

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 12px;
  --shadow-warm: 0 8px 24px rgba(0, 32, 87, 0.08);
  --transition-fast: 0.2s ease-in-out;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background-color: var(--white);
  color: var(--text-dark);
}

.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 420px;
  padding: 40px;
  background:
    linear-gradient(rgba(0, 48, 87, 0.92), rgba(0, 48, 87, 0.92)),
    url("images/banner.jpg") center/cover no-repeat;
  color: var(--gt-white);
  text-align: center;
}

.overlay {
  max-width: 800px;
}

.hero h1 {
  margin-bottom: 15px;
  font-size: 3.5rem;
}

.hero p {
  margin-bottom: 30px;
  font-size: 1.35rem;
}

.hero h1,
.hero p {
  color: var(--gt-white);
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.65);
}

.button,
button {
  display: inline-block;
  padding: 14px 24px;
  border: none;
  border-radius: var(--radius-md);
  background-color: var(--gt-gold);
  color: #111111;
  font-weight: bold;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.button:hover,
button:hover {
  background-color: var(--gt-dark-gold);
}

main {
  max-width: 900px;
  margin: -60px auto 40px;
  padding: 20px;
}

.card {
  padding: 28px;
  margin-bottom: 24px;
  border-radius: var(--radius-lg);
  background-color: var(--off-white);
  box-shadow: var(--shadow-warm);
}

.highlight {
  border-left: 8px solid var(--gt-gold);
}

h2 {
  color: var(--gt-navy);
}

.note {
  color: var(--text-muted);
  font-size: 0.9rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

input,
textarea,
select {
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
}

textarea {
  min-height: 110px;
}

#message {
  margin-top: 18px;
  color: var(--gt-white);
  font-weight: bold;
}

form button[type="submit"] {
  margin-top: 25px;
}

footer {
  padding: 25px;
  background-color: var(--gt-navy);
  color: var(--gt-gold);
  text-align: center;
}