/* CSS Interactivo y Marketing Digital (About extensions) */

/* Gradient Text para Hooks de Marketing */
.gradient-text {
  background: linear-gradient(135deg, var(--color-primary-light), #ec4899);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  position: relative;
}

.gradient-text::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--color-primary-glow);
  filter: blur(4px);
  opacity: 0.6;
}

/* Social Proof Bar */
.social-proof-section {
  padding: 4rem 0;
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  background: linear-gradient(to right, transparent, rgba(79, 70, 229, 0.03), transparent);
}

.metrics-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 2rem;
  text-align: center;
}

.metric-item {
  flex: 1;
  min-width: 250px;
}

.metric-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--color-text-primary);
  display: inline-block;
  font-family: var(--font-family-mono);
  letter-spacing: -0.05em;
  margin-bottom: 0.5rem;
}

.metric-percent {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  vertical-align: super;
}

.metric-label {
  font-size: 1rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* 3D Interactive Cards */
.skills-grid-interactive {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
  margin-top: 3rem;
  perspective: 1000px; /* Required for 3D */
}

.skill-card-3d {
  background: rgba(20, 20, 30, 0.4);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 20px;
  padding: 2.5rem;
  transition: transform 0.1s ease-out, box-shadow 0.3s ease;
  transform-style: preserve-3d;
  cursor: crosshair;
}

.skill-card-3d:hover {
  box-shadow: 0 20px 40px -10px rgba(79, 70, 229, 0.3);
  border-color: rgba(79, 70, 229, 0.5);
}

.skill-card-inner {
  transform: translateZ(40px); /* Lifts the content off the card when tilted */
}

/* Magnetic Button Base Classes */
.btn-magnetic {
  display: inline-block;
  position: relative;
  /* Will be controlled via JS for transform */
  transition: transform 0.2s cubic-bezier(0.1, 1, 0.2, 1); 
}

/* Lead Gen Funnel Bottom Section */
.lead-gen-section {
  padding: 8rem 0;
  background: radial-gradient(ellipse at center, rgba(79, 70, 229, 0.1) 0%, transparent 60%);
}

.lead-gen-title {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
  color: var(--color-text-primary);
}

.lead-gen-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-secondary);
  max-width: 800px;
  margin: 0 auto 3rem;
  line-height: 1.6;
}

.style-huge {
  font-size: 1.25rem;
  padding: 1.25rem 3rem;
  display: inline-block;
}