/* assets/css/custom.css */
/* Premium Vanilla CSS Design System for İstihdam Portal */

:root {
  /* Color System */
  --primary-color: #0f172a;
  --primary-hover: #1e293b;
  --accent-color: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-light: rgba(37, 99, 235, 0.1);
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --danger-color: #ef4444;
  --bg-color: #f8fafc;
  --card-bg: rgba(255, 255, 255, 0.85);
  --border-color: #e2e8f0;
  
  /* Shadow System */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.08);
  --shadow-premium: 0 20px 25px -5px rgba(37, 99, 235, 0.05), 0 8px 10px -6px rgba(37, 99, 235, 0.05);

  /* Transitions */
  --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles */
body {
  background-color: var(--bg-color);
  background-image: 
    radial-gradient(at 0% 0%, rgba(37, 99, 235, 0.03) 0px, transparent 50%),
    radial-gradient(at 50% 0%, rgba(16, 185, 129, 0.02) 0px, transparent 50%);
  background-attachment: fixed;
}

/* Glassmorphism Premium Card */
.premium-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 1.25rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  overflow: hidden;
}

.premium-card:hover {
  transform: translateY(-5px);
  border-color: rgba(37, 99, 235, 0.3);
  box-shadow: var(--shadow-lg), var(--shadow-premium);
}

/* Text Gradient Effect */
.text-gradient {
  background: linear-gradient(135deg, var(--primary-color) 30%, var(--accent-color) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Premium Buttons */
.premium-btn-primary {
  background: linear-gradient(135deg, var(--accent-color), #3b82f6);
  color: #ffffff !important;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0.875rem;
  border: none;
  box-shadow: 0 4px 12px -4px rgba(37, 99, 235, 0.4);
  transition: var(--transition-fast);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.premium-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px -4px rgba(37, 99, 235, 0.6);
  filter: brightness(1.05);
}

.premium-btn-secondary {
  background: #ffffff;
  color: var(--primary-color) !important;
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  border-radius: 0.875rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-fast);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.premium-btn-secondary:hover {
  border-color: var(--primary-color);
  background-color: #f8fafc;
}

/* Badge Styles */
.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.premium-badge-primary {
  background: var(--accent-light);
  color: var(--accent-color);
}

.premium-badge-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success-color);
}

/* Shimmer Loading Skeleton */
.shimmer {
  background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
  background-size: 200% 100%;
  animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Premium Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 9999px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Premium Corporate Footer Design */
.premium-footer {
  background-color: #060a12 !important; /* Extremely dark deep blue/black */
  border-top: 1px solid #111827 !important;
  color: #94a3b8 !important;
  font-family: 'Inter', sans-serif !important;
  position: relative !important;
  overflow: hidden !important;
  width: 100% !important;
}



.premium-footer-container {
  position: relative !important;
  z-index: 10 !important;
  max-width: 1400px !important;
  margin: 0 auto !important;
  padding: 4.5rem 1.5rem 2rem 1.5rem !important;
  box-sizing: border-box !important;
}

.premium-footer-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 3rem !important;
  width: 100% !important;
}

@media (min-width: 640px) {
  .premium-footer-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

@media (min-width: 1024px) {
  .premium-footer-grid {
    grid-template-columns: 2fr 1.2fr 1.2fr 1.6fr !important;
  }
}

/* Brand Column */
.footer-brand-col {
  display: flex !important;
  flex-direction: column !important;
  gap: 1.25rem !important;
}

.footer-logo {
  height: 2.5rem !important;
  width: auto !important;
  object-fit: contain !important;
  object-position: left center !important;
}

.footer-desc {
  font-size: 0.875rem !important;
  line-height: 1.6 !important;
  color: #64748b !important;
  margin: 0 !important;
  max-width: 320px !important;
}

.footer-social-links {
  display: flex !important;
  gap: 0.75rem !important;
  margin-top: 0.5rem !important;
}

.footer-social-btn {
  width: 2.25rem !important;
  height: 2.25rem !important;
  border-radius: 9999px !important;
  background-color: #111827 !important;
  border: 1px solid #1f2937 !important;
  color: #94a3b8 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all 0.2s ease-in-out !important;
  text-decoration: none !important;
}

.footer-social-btn:hover {
  background-color: #1d4ed8 !important;
  border-color: #3b82f6 !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2) !important;
}

.footer-social-btn svg {
  width: 1rem !important;
  height: 1rem !important;
  fill: currentColor !important;
}

/* Links Columns */
.footer-links-col {
  display: flex !important;
  flex-direction: column !important;
  gap: 1.25rem !important;
}

.footer-title {
  font-size: 0.875rem !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  color: #ffffff !important;
  margin: 0 !important;
}

.footer-links-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 0.75rem !important;
}

.footer-links-list a {
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  color: #64748b !important;
  text-decoration: none !important;
  transition: all 0.15s ease-in-out !important;
  display: inline-block !important;
}

.footer-links-list a:hover {
  color: #3b82f6 !important;
  transform: translateX(3px) !important;
}

/* Info Column */
.footer-info-col {
  display: flex !important;
  flex-direction: column !important;
  gap: 1.25rem !important;
}

.footer-info-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 1rem !important;
}

.footer-info-item {
  display: flex !important;
  align-items: flex-start !important;
  gap: 0.75rem !important;
  font-size: 0.875rem !important;
  color: #64748b !important;
  line-height: 1.5 !important;
}

.footer-info-item svg {
  width: 1.125rem !important;
  height: 1.125rem !important;
  color: #3b82f6 !important;
  flex-shrink: 0 !important;
  margin-top: 0.125rem !important;
}

.footer-info-item a {
  color: #64748b !important;
  text-decoration: none !important;
  transition: color 0.15s ease-in-out !important;
}

.footer-info-item a:hover {
  color: #3b82f6 !important;
}

/* Bottom Bar */
.footer-divider {
  height: 1px !important;
  background-color: #111827 !important;
  margin: 3.5rem 0 2rem 0 !important;
  width: 100% !important;
}

.premium-footer-bottom {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  gap: 1.5rem !important;
  width: 100% !important;
}

@media (min-width: 768px) {
  .premium-footer-bottom {
    flex-direction: row !important;
    justify-content: space-between !important;
  }
}

.footer-bottom-left {
  font-size: 0.75rem !important;
  color: #475569 !important;
  text-align: center !important;
}

@media (min-width: 768px) {
  .footer-bottom-left {
    text-align: left !important;
    flex: 1 !important;
  }
}

.footer-bottom-center {
  display: flex !important;
  align-items: center !important;
  gap: 1.25rem !important;
}

@media (min-width: 768px) {
  .footer-bottom-center {
    justify-content: center !important;
    flex: 1 !important;
  }
}

.footer-bottom-center a {
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  color: #64748b !important;
  text-decoration: none !important;
  transition: color 0.15s ease-in-out !important;
}

.footer-bottom-center a:hover {
  color: #3b82f6 !important;
}

.dot-separator {
  color: #1f2937 !important;
  font-size: 0.5rem !important;
}

.footer-bottom-right {
  display: flex !important;
  justify-content: center !important;
}

@media (min-width: 768px) {
  .footer-bottom-right {
    justify-content: flex-end !important;
    flex: 1 !important;
  }
}

/* Digital partner badge overrides for minimal dark footer */
.premium-footer .site-partner-badge {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  border-radius: 0 !important;
  opacity: 1 !important;
  display: inline-flex !important;
  align-items: center !important;
  text-decoration: none !important;
}

.premium-footer .site-partner-badge:hover {
  background: none !important;
  border: none !important;
}