/* ================================
   GLOBAL STYLES
   ================================ */

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

:root {
  --color-bg: #0d0d0d;
  --color-text: #f0f0f0;
  --color-accent: #7b61ff;
  --font-heading: 'Georgia', serif;
  --font-body: 'Inter', sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  line-height: 1.7;
}

/* Navigation */
.site-nav {
  position: fixed;
  top: 0;
  width: 100%;
  display: flex;
  gap: 2rem;
  padding: 1rem 2rem;
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(8px);
  z-index: 100;
}

.site-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.site-nav a:hover {
  color: var(--color-accent);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  text-decoration: none;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
}

.btn:hover {
  background: var(--color-accent);
  color: #fff;
}

/* Footer */
.site-footer {
  text-align: center;
  padding: 2rem;
  font-size: 0.85rem;
  color: #666;
}