.example-img-col {
  aspect-ratio: 1/1;
  width: 140px;
  max-width: 160px;
  min-width: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
  margin: 0 8px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  border: none;
  outline: none;
}

.example-img-col img {
  width: 100%;
  height: 100%;
  aspect-ratio: 1/1;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  display: block;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* Hover zoom effect */
.example-img-col:hover img {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Pressed-down click effect */
.example-img-col:active img {
  transform: scale(0.95);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

/* Hover text overlay */
.example-hover-text {
  display: flex; /* ✅ make it flex by default so it can center content */
  opacity: 0;    /* hidden by default */
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: scale(1.05);
  background: rgba(185, 187, 192, 0.433);
  color: black;
  border-radius: 10px;
  align-items: center;
  justify-content: center;
  font-size: 1.1em;
  font-weight: 500;
  z-index: 2;
  font-family: Rubik;
  text-align: center;
  pointer-events: none;
  transition: opacity 0.3s ease;
  border: none;
  outline: none;
}

/* ✅ show text on hover */
.example-img-col:hover .example-hover-text {
  opacity: 1;
}

/* Welcome Tutorial Styles with Sail Talks Theme */
:root {
  --primary-blue: #0677bb;
  --dark-blue: #293144;
  --light-blue: #3cb9d8;
}

.welcome-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
    font-family: Rubik;

}

.welcome-overlay.active {
  opacity: 1;
  visibility: visible;
}

.welcome-popup {
  position: fixed;
  background: white;
  border-radius: 12px;
  border: 2px solid var(--primary-blue);
  box-shadow: 0 20px 40px rgba(41, 49, 68, 0.3);
  z-index: 10000;
  max-width: 600px;
  min-width: 450px;
  width: auto;
  height: auto; /* Allow natural height expansion */
  opacity: 0;
  visibility: hidden;
  transform: scale(0.8);
  transition: all 0.3s ease;
  font-family: Rubik;

}

.welcome-popup.active {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.welcome-popup.center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.welcome-popup.center.active {
  transform: translate(-50%, -50%) scale(1);
}

.welcome-popup.pointer {
  transform: translateY(-10px);
}

.welcome-popup.pointer.active {
  transform: translateY(0);
}

/* Arrow styles for pointing */
.welcome-popup::before {
  content: "";
  position: absolute;
  width: 0;
  height: 0;
  border: 12px solid transparent;
  z-index: 10001;
}

.welcome-popup.arrow-top::before {
  top: -24px;
  left: 50%;
  transform: translateX(-50%);
  border-bottom-color: var(--primary-blue);
}

.welcome-popup.arrow-bottom::before {
  bottom: -24px;
  left: 50%;
  transform: translateX(-50%);
  border-top-color: var(--primary-blue);
}

.welcome-popup.arrow-left::before {
  left: -24px;
  top: 50%;
  transform: translateY(-50%);
  border-right-color: var(--primary-blue);
}

.welcome-popup.arrow-right::before {
  right: -24px;
  top: 50%;
  transform: translateY(-50%);
  border-left-color: var(--primary-blue);
}

.welcome-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 28px 0; /* Increased padding */
  border-bottom: 1px solid #e5e7eb;
  margin-bottom: 24px; /* Increased margin */
}

.welcome-header h3 {
  margin: 0;
  font-size: 1.6rem; /* Slightly larger */
  font-weight: 600;
    font-family: Rubik;

  color: var(--dark-blue);
}

.welcome-close {
  background: none;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: #6b7280;
  padding: 0;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.2s ease;
  font-family: Rubik;

}

.welcome-close:hover {
  background: var(--light-blue);
  color: white;
}

.welcome-content {
  padding: 0 28px;
  color: var(--dark-blue);
  line-height: 1.6;
  font-size: 1rem;
  font-family: Rubik;

  word-wrap: break-word; /* Prevent text overflow */
  overflow-wrap: break-word; /* Better text wrapping */
}

.welcome-content p {
  margin: 0 0 16px 0;
}

.welcome-content p:last-child {
  margin-bottom: 0;
}

.welcome-content ul {
  margin: 16px 0;
  padding-left: 20px; /* Add some padding for bullets */
  list-style: disc; /* Show bullet points */
}

.welcome-content li {
  margin: 10px 0; /* Increased spacing */
  padding-left: 0;
  position: relative;
}

.welcome-footer {
  padding: 24px 28px 28px; /* Increased padding */
  border-top: 1px solid #e5e7eb;
  margin-top: 24px; /* Increased margin */
}

.welcome-progress {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px; /* Increased margin */
  font-size: 0.9rem; /* Slightly larger */
      font-family: Rubik;

  color: var(--dark-blue);
}

.progress-bar {
  flex: 1;
  height: 6px; /* Increased height */
  background: #e5e7eb;
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--primary-blue);
  border-radius: 3px;
  transition: width 0.3s ease;
}

.welcome-buttons {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

.welcome-btn {
  padding: 10px 20px; /* Increased padding */
  border-radius: 6px;
  font-size: 0.9rem; /* Slightly larger */
  font-weight: 500;
      font-family: Rubik;

  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  
}

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

.welcome-btn-primary:hover {
  background: var(--dark-blue);
  border-color: var(--dark-blue);
}

.welcome-btn-secondary {
  background: white;
  color: var(--dark-blue);
  border-color: var(--light-blue);
}

.welcome-btn-secondary:hover {
  background: var(--light-blue);
  color: white;
  border-color: var(--light-blue);
}

/* Simple highlight effect for targeted elements */
.welcome-highlight {
  outline: 4px solid var(--primary-blue) !important;
  outline-offset: 2px !important;
  border-radius: 4px !important;
  animation: welcomePulse 2s infinite;
}

@keyframes welcomePulse {
  0%,
  100% {
    outline-color: var(--primary-blue);
  }
  50% {
    outline-color: var(--light-blue);
  }
}

/* Simple focus effect - just a subtle glow */
.welcome-focused {
  box-shadow: 0 0 0 2px var(--light-blue), 0 0 10px rgba(60, 185, 216, 0.3) !important;
  border-radius: 4px !important;
}

/* Responsive design */
@media (max-width: 768px) {
  .welcome-popup {
    max-width: 95vw;
    min-width: 320px;
    margin: 10px;
  }

  .welcome-popup.center {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .welcome-buttons {
    flex-direction: column;
  }

  .welcome-btn {
    width: 100%;
    justify-content: center;
  }

  .welcome-header {
    padding: 20px 24px 0;
  }

  .welcome-content {
    padding: 0 24px;
  }

  .welcome-footer {
    padding: 20px 24px 24px;
  }

  /* Adjust arrows for mobile */
  .welcome-popup::before {
    border-width: 8px;
  }

  .welcome-popup.arrow-top::before {
    top: -16px;
  }

  .welcome-popup.arrow-bottom::before {
    bottom: -16px;
  }

  .welcome-popup.arrow-left::before {
    left: -16px;
  }

  .welcome-popup.arrow-right::before {
    right: -16px;
  }
}

@media (max-width: 640px) {
  .welcome-popup {
    max-width: 90vw;
    min-width: 300px;
    margin: 20px;
  }

  .welcome-popup.center {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .welcome-buttons {
    flex-direction: column;
  }

  .welcome-btn {
    width: 100%;
    justify-content: center;
  }

  .welcome-header {
    padding: 16px 20px 0;
  }

  .welcome-content {
    padding: 0 20px;
  }

  .welcome-footer {
    padding: 16px 20px 20px;
  }

  /* Adjust arrows for mobile */
  .welcome-popup::before {
    border-width: 8px;
  }

  .welcome-popup.arrow-top::before {
    top: -16px;
  }

  .welcome-popup.arrow-bottom::before {
    bottom: -16px;
  }

  .welcome-popup.arrow-left::before {
    left: -16px;
  }

  .welcome-popup.arrow-right::before {
    right: -16px;
  }
}

/* Smooth transitions for all interactive elements */

.welcome-popup * {
  transition: all 0.2s ease;
}