/* Main CSS file that imports all modular stylesheets */

/* Base styles and variables */
@import './base.css';

/* Layout styles */
@import './layout.css';

/* Component styles */
@import './components/certifications.css';
@import './components/trends.css';
@import './components/masthead.css';

/* Button styles */
.btn {
  padding: 0.6rem 1.2rem;
  border-radius: 0.375rem;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 600;
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
  text-transform: capitalize;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.btn::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(255, 255, 255, 0.3) 10%, transparent 10.5%);
  background-position: 50%;
  background-repeat: no-repeat;
  background-size: 0% 0%;
  transform: scale(5);
  opacity: 0;
  transition: transform 0.5s, opacity 0.8s;
}

.btn:active::after {
  transform: scale(0);
  opacity: 0.3;
  background-size: 15000%;
  transition: 0s;
}

.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.875rem;
  border-radius: 0.3rem;
}

.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

.btn-primary:hover, 
.btn-primary:active, 
.btn-primary:focus {
  background-color: #00479b !important;
  border-color: #00479b !important;
  box-shadow: 0 4px 12px rgba(0, 87, 184, 0.25) !important;
  transform: translateY(-1px);
}

.btn-outline-primary {
  color: var(--primary);
  border-color: var(--primary);
  background-color: transparent;
}

.btn-outline-primary:hover, 
.btn-outline-primary:active, 
.btn-outline-primary:focus {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
  box-shadow: 0 4px 12px rgba(0, 87, 184, 0.15) !important;
  transform: translateY(-1px);
}

.btn-group .btn-outline-primary.active {
  background-color: var(--primary);
  border-color: var(--primary);
  color: white;
}

/* Form control styles */
.form-control,
.form-select {
  padding: 0.75rem 1rem;
  border-radius: 0.375rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  font-size: 0.95rem;
  transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.form-control:focus,
.form-select:focus {
  border-color: rgba(0, 87, 184, 0.4);
  box-shadow: 0 0 0 3px rgba(0, 87, 184, 0.15);
  outline: none;
}

.form-label {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--secondary);
  margin-bottom: 0.5rem;
}

/* Section styles */
.white-background {
  background-color: #fff;
}

section {
  position: relative;
}

section h2 {
  font-weight: 700;
  font-size: 2rem;
  margin-bottom: 2rem;
  color: var(--nav-bg);
  position: relative;
  display: inline-block;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 60px;
  height: 4px;
  background: linear-gradient(to right, var(--primary), var(--accent));
  border-radius: 2px;
}

.text-center h2::after {
  left: 50%;
  transform: translateX(-50%);
}

/* Utility classes */
.spacer-sm {
  margin-bottom: 1rem;
}

.spacer-md {
  margin-bottom: 2rem;
}

.spacer-lg {
  margin-bottom: 3rem;
}

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

.fade-in {
  animation: fadeIn 0.5s ease-out forwards;
}