/* ================================
   Navigation
   ================================ */

.site-nav {
  width: 100%;
  padding: 1rem 1.5rem;
  background: #111; /* solid black for uniformity */
  border-bottom: 1px solid #222;
  box-sizing: border-box; /* prevent left/right gaps */
  position: relative;
  z-index: 1000;
}

.nav-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo {
  font-weight: 600;
  text-decoration: none;
  color: #fff;
}

.nav-links a {
  margin-left: 1.5rem;
  text-decoration: none;
  color: #ccc;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: #fff;
}

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
}

@media screen and (max-width: 768px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    flex-direction: column;
    margin-top: 1rem;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    margin: 0.5rem 0;
  }
}

/* ================================
   Footer
   ================================ */

.site-footer {
  width: 100%;
  background: #111; /* match nav background */
  color: #ccc;
  text-align: center;
  font-size: 0.9rem;
  padding: 2rem 0;
  border-top: 1px solid #222;
  box-sizing: border-box;
}

.site-footer a {
  color: #0aa89e;
  text-decoration: none;
  transition: color 0.2s ease;
}

.site-footer a:hover {
  color: #fff;
}