/* FEO GmbH Custom Bootstrap Theme - Base
 * Typography, body, headings, links, etc.
 */

/* Typography improvements */
body {
  font-family: 'Roboto', 'Segoe UI', sans-serif;
  color: #333;
  line-height: 1.6;
  font-weight: var(--font-weight-light);
  letter-spacing: 0.01em;
}

/* Text color utilities */
.text-white-75 {
  color: rgba(255, 255, 255, 0.75);
}

h1, h2, h3, h4, h5, h6 {
  font-weight: var(--font-weight-light);
  margin-bottom: 1rem;
  letter-spacing: 0.01em;
  line-height: 1.4;
}

h1 {
  font-weight: var(--font-weight-thin);
  letter-spacing: 0.02em;
}

h2 {
  font-weight: var(--font-weight-thin);
  letter-spacing: 0.02em;
}

.text-bold {
  font-weight: var(--font-weight-regular);
}

/* Link styling */
a {
  color: var(--bs-primary);
  text-decoration: none;
  transition: all 0.3s ease;
  position: relative;
}

a:hover {
  color: var(--bs-primary);
  text-decoration: none;
  background-color: rgba(var(--bs-primary-rgb), 0.05);
}

a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(to right, var(--bs-primary), #2ecc71);
  transition: width 0.3s ease;
}

a:hover::after {
  width: 100%;
}

/* Form controls */
.form-control:focus {
  border-color: var(--bs-primary);
  box-shadow: 0 0 0 0.25rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Animations */
@keyframes pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(var(--bs-primary-rgb), 0.4);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(var(--bs-primary-rgb), 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(var(--bs-primary-rgb), 0);
  }
}

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