/* ============================================================
   TOOLS OVERVIEW
   ============================================================ */

.tools-overview {
  min-height: calc(100vh - 72px);
  padding-bottom: 4rem;
}

.tools-hero {
  padding: 5.5rem 0 3rem;
}

.tools-hero__content {
  max-width: 760px;
}

.tools-kicker {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.9rem;
  border-radius: 100px;
  background: var(--glass-subtle-bg);
  border: 1px solid var(--glass-subtle-border);
  color: var(--gradient-text-from);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.tools-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 1rem;
}

.tools-subtitle {
  max-width: 620px;
  color: var(--text-secondary);
  font-size: 1.12rem;
  line-height: 1.75;
  margin-bottom: 2rem;
}

.tools-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tools-summary__item {
  min-width: 128px;
  padding: 0.8rem 1rem;
  border-radius: 8px;
  background: var(--glass-subtle-bg);
  border: 1px solid var(--glass-subtle-border);
}

.tools-summary__item strong {
  display: block;
  color: var(--text-primary);
  font-size: 1.35rem;
  line-height: 1;
}

.tools-summary__item span {
  display: block;
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
  margin-top: 0.35rem;
}

.tools-directory {
  padding: 1rem 0 2rem;
}

.category-block {
  margin-bottom: 3rem;
}

.category-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--glass-border);
}

.category-label {
  display: block;
  color: var(--gradient-text-from);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.category-header h2 {
  color: var(--text-primary);
  font-size: 2rem;
  font-weight: 800;
  margin: 0;
}

.category-count {
  flex: 0 0 auto;
  color: var(--text-secondary);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.tool-card {
  min-height: 150px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: start;
  padding: 1.25rem;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text-primary);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.14), rgba(167, 139, 250, 0.08), transparent 62%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.tool-card:hover,
.tool-card:focus-visible {
  color: var(--text-primary);
  border-color: rgba(96, 165, 250, 0.42);
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.22);
}

.tool-card:hover::before,
.tool-card:focus-visible::before {
  opacity: 1;
}

.tool-card__icon,
.tool-card__body,
.tool-card__arrow {
  position: relative;
  z-index: 1;
}

.tool-card__icon {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-size: 1.6rem;
  background: var(--glass-subtle-bg);
  border: 1px solid var(--glass-subtle-border);
}

.tool-card__body {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.tool-card__name {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
}

.tool-card__description {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.55;
}

.tool-card__arrow {
  color: var(--gradient-text-from);
  font-size: 1.2rem;
  line-height: 1;
  transition: transform 0.25s ease;
}

.tool-card:hover .tool-card__arrow,
.tool-card:focus-visible .tool-card__arrow {
  transform: translateX(4px);
}

.empty-tools {
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
}

@media (max-width: 768px) {
  .tools-hero {
    padding: 4rem 0 2.25rem;
  }

  .tools-title {
    font-size: 2.4rem;
  }

  .tools-subtitle {
    font-size: 1rem;
  }

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

  .category-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .tools-grid {
    grid-template-columns: 1fr;
  }
}