/* ===== AI Toolkit Page Specific Styles ===== */

/* Toolkit Hero */
.toolkit-hero {
  position: relative;
  padding: 140px 0 80px;
  background: var(--color-bg-dark);
  overflow: hidden;
  text-align: center;
}

.toolkit-hero .hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 30%, rgba(124, 58, 237, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 70%, rgba(6, 182, 212, 0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 90%, rgba(249, 115, 22, 0.15) 0%, transparent 40%);
}

.toolkit-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  margin: 0 auto;
}

.toolkit-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.toolkit-hero .hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

.hero-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: var(--color-text-light);
  font-size: 0.85rem;
  font-weight: 500;
}

.badge svg {
  width: 16px;
  height: 16px;
  color: var(--color-cyan);
}

.toolkit-chars {
  position: absolute;
  bottom: -20px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: var(--space-3xl);
  pointer-events: none;
}

.char-float {
  width: 80px;
  opacity: 0.2;
  animation: float 3s ease-in-out infinite;
}

.char-float.pixel { animation-delay: 0s; }
.char-float.echo { animation-delay: 0.5s; }
.char-float.algo { animation-delay: 1s; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* Quick Navigation Cards */
.toolkit-nav {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-light);
  margin-top: -40px;
  position: relative;
  z-index: 10;
}

.nav-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.nav-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  text-align: center;
  opacity: 0;
  transform: translateY(20px);
}

.nav-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.nav-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.nav-card.pixel:hover { box-shadow: 0 20px 40px rgba(124, 58, 237, 0.2); }
.nav-card.echo:hover { box-shadow: 0 20px 40px rgba(6, 182, 212, 0.2); }
.nav-card.algo:hover { box-shadow: 0 20px 40px rgba(249, 115, 22, 0.2); }

.nav-card img {
  width: 80px;
  height: 80px;
  object-fit: contain;
  margin-bottom: var(--space-md);
}

.nav-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
}

.nav-card.pixel h3 { color: var(--color-pixel); }
.nav-card.echo h3 { color: var(--color-echo); }
.nav-card.algo h3 { color: var(--color-algo); }

.nav-card p {
  color: var(--color-text-body);
  font-size: 0.9rem;
}

/* Tool Hubs */
.tool-hub {
  padding: var(--space-4xl) 0;
}

.pixel-hub { background: linear-gradient(180deg, var(--color-bg-light) 0%, #f5f0ff 100%); }
.echo-hub { background: linear-gradient(180deg, #f0fafa 0%, var(--color-bg-light) 100%); }
.algo-hub { background: linear-gradient(180deg, var(--color-bg-light) 0%, #fff8f0 100%); }

.hub-header {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  margin-bottom: var(--space-3xl);
}

.hub-mascot {
  width: 100px;
  height: 100px;
  object-fit: contain;
}

.hub-header h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

.pixel-hub .hub-header h2 { color: var(--color-pixel); }
.echo-hub .hub-header h2 { color: var(--color-echo); }
.algo-hub .hub-header h2 { color: var(--color-algo); }

.hub-header p {
  color: var(--color-text-body);
  font-size: 1.1rem;
}

/* Tool Cards */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
}

.tool-card {
  position: relative;
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
}

.tool-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.tool-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.tool-card.featured {
  border: 2px solid var(--color-cyan);
  grid-column: span 1;
}

.tool-badge {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  padding: 0.25rem 0.75rem;
  background: var(--color-cyan);
  color: var(--color-bg-dark);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-full);
}

.tool-card h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.tool-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.tool-meta span {
  padding: 0.25rem 0.5rem;
  background: var(--color-bg-light);
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
}

.tool-meta .age { color: var(--color-purple); }
.tool-meta .safety { color: #059669; }
.tool-meta .price { color: var(--color-text-body); }

.tool-card > p {
  color: var(--color-text-body);
  font-size: 0.95rem;
  margin-bottom: var(--space-md);
  line-height: 1.6;
}

.tool-features {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-lg);
}

.tool-features li {
  position: relative;
  color: var(--color-text-body);
  font-size: 0.9rem;
  margin-bottom: var(--space-xs);
  list-style: none;
}

.tool-features li::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 0.5em;
  width: 6px;
  height: 6px;
  background: var(--color-cyan);
  border-radius: var(--radius-full);
}

.btn-tool {
  display: inline-flex;
  align-items: center;
  padding: 0.625rem 1.25rem;
  font-size: 0.9rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  transition: all var(--transition-base);
}

.btn-tool:not(.btn-outline) {
  background: var(--color-cyan);
  color: var(--color-bg-dark);
}

.btn-tool:not(.btn-outline):hover {
  background: var(--color-teal);
  transform: translateY(-2px);
}

.btn-tool.btn-outline {
  background: transparent;
  color: var(--color-cyan);
  border: 2px solid var(--color-cyan);
}

.btn-tool.btn-outline:hover {
  background: var(--color-cyan);
  color: var(--color-bg-dark);
}

/* Sub-sections within hubs */
.sub-section {
  margin-top: var(--space-3xl);
  padding-top: var(--space-3xl);
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.sub-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-xl);
}

/* Resources Section */
.resources-section {
  padding: var(--space-4xl) 0;
  background: white;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.resource-card {
  text-align: center;
  padding: var(--space-xl);
  background: var(--color-bg-light);
  border-radius: var(--radius-xl);
  transition: all var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
}

.resource-card.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.resource-card:hover {
  background: white;
  box-shadow: var(--shadow-md);
}

.resource-icon {
  width: 50px;
  height: 50px;
  margin: 0 auto var(--space-md);
  padding: var(--space-sm);
  background: linear-gradient(135deg, var(--color-cyan) 0%, var(--color-teal) 100%);
  border-radius: var(--radius-lg);
  color: white;
}

.resource-icon svg {
  width: 100%;
  height: 100%;
}

.resource-card h3 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.resource-card p {
  color: var(--color-text-body);
  font-size: 0.85rem;
  margin-bottom: var(--space-md);
}

.btn-resource {
  display: inline-flex;
  padding: 0.5rem 1rem;
  background: transparent;
  color: var(--color-cyan);
  border: 2px solid var(--color-cyan);
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  transition: all var(--transition-base);
}

.btn-resource:hover {
  background: var(--color-cyan);
  color: var(--color-bg-dark);
}

/* Safety Guide Section */
.safety-guide-section {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-dark);
}

.safety-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.safety-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.safety-text p {
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.safety-text ul {
  margin-bottom: var(--space-lg);
}

.safety-text li {
  position: relative;
  padding-left: var(--space-xl);
  margin-bottom: var(--space-sm);
  color: var(--color-text-muted);
}

.safety-text li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  background: var(--color-cyan);
  border-radius: var(--radius-full);
}

.safety-form {
  background: var(--color-bg-card);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.safety-form form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.safety-form input {
  padding: 1rem 1.25rem;
  font-family: var(--font-body);
  font-size: 1rem;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text-light);
}

.safety-form input::placeholder {
  color: var(--color-text-muted);
}

.safety-form input:focus {
  outline: none;
  border-color: var(--color-cyan);
}

.form-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
}

/* Showcase Section */
.showcase-section {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-light);
}

.showcase-cta {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.showcase-info {
  background: white;
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.showcase-info h3 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-dark);
  margin-bottom: var(--space-lg);
}

.showcase-info ol {
  text-align: left;
  margin-bottom: var(--space-lg);
  padding-left: var(--space-xl);
}

.showcase-info li {
  color: var(--color-text-body);
  margin-bottom: var(--space-sm);
}

.showcase-email {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.showcase-email a {
  color: var(--color-cyan);
  font-weight: 600;
}

.showcase-note {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Help Section */
.help-section {
  padding: var(--space-4xl) 0;
  background: white;
}

.faq-grid {
  max-width: 700px;
  margin: 0 auto var(--space-xl);
}

.faq-item {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.faq-item summary {
  padding: var(--space-lg) 0;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text-dark);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-cyan);
  transition: transform var(--transition-base);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  padding-bottom: var(--space-lg);
  color: var(--color-text-body);
  line-height: 1.7;
}

.help-contact {
  text-align: center;
}

.help-contact a {
  color: var(--color-cyan);
  font-weight: 600;
}

/* Responsive */
@media (max-width: 1024px) {
  .nav-cards {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  .resources-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .safety-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .toolkit-chars {
    display: none;
  }

  .hub-header {
    flex-direction: column;
    text-align: center;
  }

  .resources-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

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

/* Animation delays */
.nav-card:nth-child(1) { transition-delay: 0ms; }
.nav-card:nth-child(2) { transition-delay: 100ms; }
.nav-card:nth-child(3) { transition-delay: 200ms; }

.tool-card:nth-child(1) { transition-delay: 0ms; }
.tool-card:nth-child(2) { transition-delay: 75ms; }
.tool-card:nth-child(3) { transition-delay: 150ms; }
.tool-card:nth-child(4) { transition-delay: 225ms; }

.resource-card:nth-child(1) { transition-delay: 0ms; }
.resource-card:nth-child(2) { transition-delay: 75ms; }
.resource-card:nth-child(3) { transition-delay: 150ms; }
.resource-card:nth-child(4) { transition-delay: 225ms; }