.rg-tool-card {
  position: relative;
}

.rg-tool-card__preview-wrap {
  position: relative;
  overflow: hidden;
}

.rg-tool-preview-image,
.rg-tool-card__thumbnail-placeholder {
  width: 100%;
  display: block;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: linear-gradient(130deg, #0b1a2b, #1f3a5f);
}

.rg-tool-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 26, 43, 0.1), rgba(11, 26, 43, 0.78));
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.rg-tool-card__overlay-icon {
  border: 1px solid rgba(198, 168, 91, 0.85);
  box-shadow: 0 0 14px rgba(198, 168, 91, 0.4);
  color: #c6a85b;
  border-radius: 999px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.rg-tool-card:hover .rg-tool-card__overlay,
.rg-tool-card:focus-within .rg-tool-card__overlay {
  opacity: 1;
}

.rg-tool-card__actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.rg-tool-card__preview-btn,
.rg-tool-card__preview-btn--link {
  background: transparent;
  border: 1px solid rgba(198, 168, 91, 0.42);
  color: #f0f4f9;
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 2px;
  padding: 0.62rem 1rem;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.rg-tool-card__preview-btn:hover,
.rg-tool-card__preview-btn:focus,
.rg-tool-card__preview-btn--link:hover,
.rg-tool-card__preview-btn--link:focus {
  border-color: #c6a85b;
  box-shadow: 0 0 18px rgba(198, 168, 91, 0.2);
  transform: translateY(-1px);
}

.rg-tool-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.rg-tool-preview-modal[hidden] {
  display: none;
}

.rg-tool-preview-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 12, 20, 0.75);
}

.rg-tool-preview-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  border: 1px solid rgba(198, 168, 91, 0.3);
  background: linear-gradient(145deg, #0b1a2b, #142842);
  border-radius: 18px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.5);
  animation: rg-modal-fade-in 0.2s ease;
}

.rg-tool-preview-modal__content {
  padding: 1.25rem;
}

.rg-tool-preview-modal__close {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid rgba(198, 168, 91, 0.4);
  background: rgba(11, 26, 43, 0.95);
  color: #fff;
  line-height: 1;
}

.rg-tool-preview-modal__content img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 10px;
  border: 1px solid rgba(198, 168, 91, 0.24);
  margin-bottom: 0.9rem;
}

.rg-tool-preview-modal__platform {
  margin-bottom: 0.8rem;
}

.rg-tool-preview-modal__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

@keyframes rg-modal-fade-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 767px) {
  .rg-tool-card__overlay {
    display: none;
  }

  .rg-tool-preview-modal {
    padding: 0.5rem;
  }
}