/* ============================
   Delegate Systems — styles.css
   Modular, scalable brand theme
============================ */

:root {
  --primary: #007BFF;
  --background: #f9fafb;
  --text-main: #111;
  --text-secondary: #333;
  --border: #e5e7eb;
  --radius: 10px;
  --transition: 0.3s ease;
}

/* Reset + global layout */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background-color: var(--background);
  color: var(--text-main);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
}

/* Main heading and tagline */
main {
  padding: 2rem;
  max-width: 600px;
}

h1 {
  font-size: clamp(2rem, 5vw, 2.8rem);
  color: var(--primary);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

p {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Button styles (for future links or CTAs) */
.button {
  display: inline-block;
  margin-top: 2rem;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  text-decoration: none;
  transition: background-color var(--transition);
}

.button:hover {
  background-color: #005fd6;
}

/* Subtle fade-in animation */
main {
  opacity: 0;
  animation: fadeIn 1.2s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}