.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

.tool-card {
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-base) var(--ease-spring), box-shadow var(--dur-base) var(--ease-out-expo), border-color var(--dur-base);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.tool-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gradient-primary-soft);
  opacity: 0;
  transition: opacity var(--dur-base);
}

.tool-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(79,70,229,0.25);
}
.tool-card:hover::before { opacity: 1; }

.tool-card-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
  transition: transform var(--dur-base) var(--ease-spring);
}
.tool-card:hover .tool-card-icon { transform: scale(1.08) rotate(-4deg); }
.tool-card-icon svg { width: 24px; height: 24px; }

.tool-card h3 { font-size: 1.05rem; margin-bottom: 4px; position: relative; z-index: 1; }
.tool-card p { color: var(--text-tertiary); font-size: var(--fs-body-sm); position: relative; z-index: 1; }

.tool-card-arrow {
  position: absolute;
  top: var(--space-md); right: var(--space-md);
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--bg-glass-strong);
  border: 1px solid var(--border-glass);
  display: grid;
  place-items: center;
  opacity: 0;
  transform: translate(-6px, 6px);
  transition: opacity var(--dur-base), transform var(--dur-base) var(--ease-spring);
  z-index: 1;
}
.tool-card:hover .tool-card-arrow { opacity: 1; transform: translate(0,0); }
.tool-card-arrow svg { width: 14px; height: 14px; }

.icon-blue    { background: rgba(37,99,235,0.12); color: #2563EB; }
.icon-violet  { background: rgba(124,58,237,0.12); color: #7C3AED; }
.icon-cyan    { background: rgba(6,182,212,0.12); color: #0891B2; }
.icon-green   { background: rgba(34,197,94,0.12); color: #16A34A; }
.icon-orange  { background: rgba(249,115,22,0.12); color: #EA580C; }
.icon-pink    { background: rgba(236,72,153,0.12); color: #DB2777; }
.icon-red     { background: rgba(239,68,68,0.12); color: #DC2626; }
.icon-indigo  { background: rgba(79,70,229,0.12); color: #4F46E5; }

.tool-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}
.tool-filter-btn {
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-full);
  font-size: var(--fs-body-sm);
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-glass-strong);
  border: 1px solid var(--border-glass);
  transition: all var(--dur-fast);
}
.tool-filter-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.tool-filter-btn.active {
  background: var(--gradient-primary);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}


.steps-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  position: relative;
}

.step-card { text-align: left; position: relative; }

.step-index {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  opacity: 0.5;
  line-height: 1;
  margin-bottom: var(--space-sm);
}

.step-card h3 { margin-bottom: var(--space-2xs); font-size: 1.15rem; }
.step-card p { color: var(--text-secondary); font-size: var(--fs-body-sm); }


.testimonial-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.testimonial-card {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.testimonial-stars { display: flex; gap: 2px; color: var(--color-warning); margin-bottom: var(--space-sm); }
.testimonial-stars svg { width: 16px; height: 16px; }

.testimonial-quote {
  font-size: var(--fs-body);
  color: var(--text-secondary);
  margin-bottom: var(--space-md);
}

.testimonial-author { display: flex; align-items: center; gap: var(--space-xs); }
.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-family: var(--font-accent);
  font-size: 0.85rem;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; font-size: var(--fs-body-sm); }
.testimonial-role { font-size: var(--fs-caption); color: var(--text-tertiary); }


.faq-list { max-width: 760px; margin-inline: auto; }

.faq-item {
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-sm);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--fs-body-lg);
}

.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--gradient-primary-soft);
  color: var(--color-primary);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform var(--dur-base) var(--ease-out-expo);
}
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-icon svg { width: 14px; height: 14px; }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--dur-base) var(--ease-out-expo);
}
.faq-answer-inner {
  padding: 0 var(--space-lg) var(--space-lg);
  color: var(--text-secondary);
  font-size: var(--fs-body-sm);
  line-height: 1.7;
}


.content-card {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}