/* nexlayer.elizaga.dev — shared base styles */

/* Reset */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

/* Base */
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #0a0a0a;
  color: #e0e0e0;
  min-height: 100vh;
  line-height: 1.6;
}

/* Nav */
nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid #1a1a1a;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav-inner {
  max-width: 960px;
  width: 100%;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-brand {
  font-size: 0.875rem;
  font-weight: 600;
  color: #e0e0e0;
  text-decoration: none;
}
.nav-brand span {
  background: linear-gradient(135deg, #21b7cb, #67e8f9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}
.nav-links a {
  font-size: 0.8125rem;
  color: #888;
  text-decoration: none;
  transition: color 0.15s;
}
.nav-links a:hover { color: #e0e0e0; }
.nav-cta {
  background: linear-gradient(135deg, #21b7cb, #67e8f9) !important;
  color: #0a0a0a !important;
  -webkit-text-fill-color: #0a0a0a !important;
  font-weight: 600 !important;
  padding: 0.375rem 1rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  text-decoration: none;
}

/* Buttons */
.btn-primary {
  display: inline-block;
  background: linear-gradient(135deg, #21b7cb, #67e8f9);
  color: #0a0a0a;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.75rem 1.75rem;
  border-radius: 8px;
  text-decoration: none;
  transition: opacity 0.15s;
}
.btn-primary:hover { opacity: 0.9; }

.btn-secondary {
  display: inline-block;
  color: #21b7cb;
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.75rem 1.75rem;
  border: 1px solid rgba(33, 183, 203, 0.3);
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s;
}
.btn-secondary:hover {
  background: rgba(33, 183, 203, 0.08);
  border-color: #21b7cb;
}

/* Hero badge (shared) */
.hero-badge {
  display: inline-block;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #21b7cb;
  border: 1px solid rgba(33, 183, 203, 0.3);
  border-radius: 2rem;
  padding: 0.3rem 1rem;
  margin-bottom: 1.25rem;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem 2rem 3rem;
  border-top: 1px solid #1a1a1a;
  color: #444;
  font-size: 0.75rem;
}
footer a { color: #555; text-decoration: none; }
footer a:hover { color: #888; }
.footer-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  margin-top: 0.625rem;
}

/* Mobile */
@media (max-width: 640px) {
  .nav-inner { padding: 0 1.25rem; }
  .nav-links a:not(.nav-cta) { display: none; }
}