:root {
  --brand: #e85d04;
  --brand-light: #f48c06;
  --dark: #030712;
  --surface: #111827;
  --ink: #f9fafb;
  --ink-muted: #9ca3af;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: var(--dark);
  color: var(--ink);
  overflow-x: hidden;
}

/* Loader */
#loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease;
}

#loader.loaded {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--surface);
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Cookie Banner */
#cookie-banner {
  position: fixed;
  bottom: -150%;
  left: 0;
  right: 0;
  z-index: 9990;
  transition: bottom 0.5s ease-in-out;
}

#cookie-banner.show {
  bottom: 0;
}

.btn-brand {
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  color: white;
  transition: opacity 0.3s;
}
.btn-brand:hover {
  opacity: 0.9;
}

/* Glass Header */
.glass-header {
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.link-hover {
  position: relative;
  text-decoration: none;
}

.link-hover::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--brand);
  transition: width 0.3s ease;
}

.link-hover:hover::after {
  width: 100%;
}