/* =========================================================
   Welcome Modal - First Time Visitor
   - Purple theme with flat icons
   - Smooth animations
   - Mobile responsive
   ========================================================= */

/* Modal Overlay - Semi-transparent backdrop */
.welcome-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  animation: fadeIn 0.4s ease forwards;
  overflow-x: hidden;
  overflow-y: auto;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Modal Container */
.welcome-modal {
  background: white;
  border-radius: 20px;
  max-width: 520px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
  box-shadow: 0 25px 80px rgba(107, 70, 193, 0.3);
  transform: translateY(30px);
  opacity: 0;
  animation: slideUp 0.5s ease 0.2s forwards;
  border: 2px solid rgba(107, 70, 193, 0.2);
}

@keyframes slideUp {
  from {
    transform: translateY(30px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Close Button */
.welcome-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: rgba(107, 70, 193, 0.1);
  color: #6b46c1;
  font-size: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
  line-height: 1;
  font-weight: 300;
}

.welcome-close:hover {
  background: #6b46c1;
  color: white;
  transform: rotate(90deg);
}

/* Modal Content */
.welcome-content {
  padding: 1.5rem 1.75rem 1.75rem;
  overflow-x: hidden;
}

/* Purple Header Section */
.welcome-header {
  text-align: center;
  padding: 1.5rem 1.25rem;
  background: linear-gradient(135deg, #6b46c1, #8b5cf6);
  border-radius: 18px 18px 0 0;
  margin: -1.5rem -1.75rem 1.5rem;
  position: relative;
  overflow: hidden;
  width: calc(100% + 3.5rem);
  margin-left: -1.75rem;
  margin-right: -1.75rem;
}

.welcome-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 0.5;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.welcome-emoji {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  display: inline-block;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-15px);
  }
  60% {
    transform: translateY(-8px);
  }
}

.welcome-header h2 {
  margin: 0 0 0.4rem 0;
  color: white;
  font-size: 1.6rem;
  font-weight: 700;
  position: relative;
  z-index: 1;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.welcome-header p {
  margin: 0;
  color: rgba(255, 255, 255, 0.95);
  font-size: 1rem;
  position: relative;
  z-index: 1;
  font-weight: 500;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Features List */
.welcome-features {
  list-style: none;
  padding: 0;
  margin: 1rem 0 1.25rem;
}

.welcome-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.75rem;
  margin-bottom: 0.6rem;
  background: rgba(107, 70, 193, 0.03);
  border-radius: 10px;
  border: 1px solid rgba(107, 70, 193, 0.1);
  transition: all 0.3s ease;
}

.welcome-feature:hover {
  background: rgba(107, 70, 193, 0.08);
  border-color: rgba(107, 70, 193, 0.2);
  transform: translateX(4px);
}

.feature-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, #6b46c1, #8b5cf6);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
}

.feature-text {
  flex: 1;
  padding-top: 0.15rem;
}

.feature-text strong {
  display: block;
  color: #1f2937;
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.feature-text span {
  color: #6b7280;
  font-size: 0.85rem;
  line-height: 1.35;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* Action Buttons */
.welcome-actions {
  display: flex;
  gap: 0.85rem;
  margin-top: 1.25rem;
}

.welcome-btn {
  flex: 1;
  padding: 0.85rem 1.25rem;
  border-radius: 10px;
  border: none;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 48px;
}

.welcome-btn-primary {
  background: linear-gradient(135deg, #6b46c1, #8b5cf6);
  color: white;
  box-shadow: 0 4px 15px rgba(107, 70, 193, 0.3);
}

.welcome-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(107, 70, 193, 0.4);
}

.welcome-btn-secondary {
  background: white;
  color: #6b46c1;
  border: 2px solid #6b46c1;
}

.welcome-btn-secondary:hover {
  background: rgba(107, 70, 193, 0.05);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(107, 70, 193, 0.15);
}

/* Footer Note */
.welcome-footer {
  text-align: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(107, 70, 193, 0.1);
}

.welcome-footer p {
  margin: 0;
  color: #9ca3af;
  font-size: 0.8rem;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .welcome-modal {
    max-width: 95%;
    border-radius: 18px;
    margin: 0 1rem;
  }

  .welcome-content {
    padding: 1.25rem 1.25rem 1.25rem;
  }

  .welcome-header {
    padding: 1.25rem 1rem;
    margin: -1.25rem -1.25rem 1.25rem;
    width: calc(100% + 2.5rem);
    margin-left: -1.25rem;
    margin-right: -1.25rem;
  }

  .welcome-header h2 {
    font-size: 1.4rem;
  }

  .welcome-header p {
    font-size: 0.95rem;
  }

  .welcome-emoji {
    font-size: 2rem;
    margin-bottom: 0.6rem;
  }

  .welcome-feature {
    padding: 0.65rem;
    gap: 0.75rem;
  }

  .feature-icon {
    width: 34px;
    height: 34px;
    font-size: 1.05rem;
  }

  .feature-text strong {
    font-size: 0.9rem;
  }

  .feature-text span {
    font-size: 0.8rem;
  }

  .welcome-actions {
    flex-direction: column;
    gap: 0.65rem;
  }

  .welcome-btn {
    padding: 0.8rem 1.1rem;
    font-size: 0.9rem;
    min-height: 46px;
  }
}

@media (max-width: 480px) {
  .welcome-modal {
    max-height: 90vh;
    margin: 0 0.5rem;
  }

  .welcome-content {
    padding: 1rem 1rem 1rem;
  }

  .welcome-header {
    padding: 1rem 0.8rem;
    margin: -1rem -1rem 1rem;
    width: calc(100% + 2rem);
    margin-left: -1rem;
    margin-right: -1rem;
  }

  .welcome-header h2 {
    font-size: 1.3rem;
  }

  .welcome-emoji {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }

  .welcome-features {
    margin: 0.85rem 0 1rem;
  }

  .welcome-feature {
    padding: 0.6rem;
    margin-bottom: 0.5rem;
  }

  .feature-icon {
    width: 32px;
    height: 32px;
    font-size: 0.95rem;
  }
}

/* Scrollbar Styling for Modal */
.welcome-modal::-webkit-scrollbar {
  width: 6px;
}

.welcome-modal::-webkit-scrollbar-track {
  background: rgba(107, 70, 193, 0.05);
  border-radius: 3px;
}

.welcome-modal::-webkit-scrollbar-thumb {
  background: rgba(107, 70, 193, 0.3);
  border-radius: 3px;
}

.welcome-modal::-webkit-scrollbar-thumb:hover {
  background: rgba(107, 70, 193, 0.5);
}