/* ═══════════════════════════════════════════
   TOOL OVERVIEW GRID
═══════════════════════════════════════════ */
.tool-overview-section { background-color: var(--bg-subtle); }

.tools-primary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 20px;
}

/* First card spans 2 columns — hero tool */
.tool-card--large {
  grid-column: 1 / 3;
  grid-row: 1 / 2;
  display: flex;
  gap: var(--sp-6);
  align-items: flex-start;
}

.tool-card {
  background: var(--bg);
  border: 1px solid var(--bg-border);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  transition:
    border-color var(--t-normal),
    box-shadow var(--t-normal),
    transform var(--t-normal);
}

.tool-card:hover {
  border-color: var(--green);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.tool-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.tool-card-body { flex: 1; }

.tool-card-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: var(--sp-2);
  letter-spacing: -.02em;
}

.tool-card-desc {
  font-size: .875rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.tool-card-bullets {
  margin-top: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.tool-card-bullets li {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: .8rem;
  color: var(--text-secondary);
}

.tool-card-bullets i {
  color: var(--green);
  font-size: .7rem;
  flex-shrink: 0;
}

.tool-card-cta {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: var(--sp-4);
  font-size: .82rem;
  font-weight: 700;
  color: var(--green);
  transition: gap var(--t-fast);
}

.tool-card:hover .tool-card-cta { gap: 9px; }

/* Feature deep-dive layout */
.feat-section        { background-color: var(--bg); }
.feat-section--flipped { background-color: var(--bg-subtle); }

.feat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.feat-grid--flip .feat-text   { order: 2; }
.feat-grid--flip .feat-visual { order: 1; }

.feat-bullets {
  margin-top: var(--sp-6);
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.feat-bullet {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
}

.feat-bullet-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.feat-bullet-title {
  font-weight: 700;
  font-size: .9rem;
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}

.feat-bullet-desc {
  font-size: .85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.feat-cta {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-top: var(--sp-8);
  flex-wrap: wrap;
}

.feat-visual {
  background: var(--bg);
  border: 1px solid var(--bg-border);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

/* Icon backgrounds */
.icon-bg-gold   { background: rgba(217,119,6,.12);   color: #D97706; }
.icon-bg-green  { background: rgba(22,163,74,.10);   color: var(--green); }
.icon-bg-red    { background: rgba(220,38,38,.10);   color: var(--red); }
.icon-bg-blue   { background: rgba(37,99,235,.10);   color: var(--blue); }
.icon-bg-purple { background: rgba(124,58,237,.10);  color: var(--purple); }
.icon-bg-teal   { background: rgba(13,148,136,.10);  color: var(--teal); }

/* Aliases */
.icon-gold   { background: rgba(217,119,6,.12);  color: #D97706; }
.icon-green  { background: rgba(22,163,74,.10);  color: var(--green); }
.icon-red    { background: rgba(220,38,38,.10);  color: var(--red); }