/* ===========================
   FAQ Page Styles
   =========================== */

/* Hero Section */
.faq-hero {
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.05) 0%, rgba(29, 78, 216, 0.05) 100%);
  border-bottom: 1px solid var(--border);
  text-align: center;
}

.faq-hero-title {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 900;
  margin-bottom: var(--spacing-sm);
  background: linear-gradient(135deg, var(--accent-green) 0%, var(--accent-green-active) 100%);
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
}

.faq-hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Quick Navigation */
.faq-nav-section {
  padding: var(--spacing-md) 0;
  background: var(--background);
  position: sticky;
  top: 70px;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
}

.faq-nav {
  display: flex;
  justify-content: center;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.faq-nav-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.faq-nav-item:hover {
  background: rgb(255 255 255 / 8%);
  border-color: var(--border-hover);
  color: var(--text);
  transform: translateY(-2px);
}

.faq-nav-icon {
  font-size: 1.1rem;
}

/* FAQ Sections */
.faq-section {
  padding: var(--spacing-lg) 0;
  background: var(--background);
}

.faq-section-alt {
  background: var(--card-bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.faq-section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.faq-section-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: var(--spacing-sm);
}

.faq-section-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: var(--spacing-xs);
}

.faq-section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
}

/* FAQ Grid */
.faq-grid {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  max-width: 900px;
  margin: 0 auto;
}

/* FAQ Items - Enhanced */
.faq-item {
  background: rgb(255 255 255 / 3%);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.faq-section-alt .faq-item {
  background: var(--background);
}

.faq-item:hover {
  border-color: var(--border-hover);
  box-shadow: 0 4px 20px rgb(0 0 0 / 20%);
}

.faq-item[open] {
  border-color: rgba(29, 185, 84, 0.3);
  box-shadow: 0 4px 24px rgb(29 185 84 / 10%);
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1.1rem;
  padding: var(--spacing-xs);
  user-select: none;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s ease;
  color: var(--text);
}

.faq-item summary:hover {
  color: var(--accent-green);
}

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

.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--accent-green);
  font-weight: 400;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
  margin-left: var(--spacing-sm);
}

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

.faq-item[open] summary {
  border-bottom: 1px solid var(--border);
  background: rgba(29, 185, 84, 0.05);
}

/* FAQ Answer Content */
.faq-answer {
  padding: var(--spacing-md);
  animation: fadeInAnswer 0.3s ease;
}

@keyframes fadeInAnswer {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.faq-answer p {
  color: var(--text);
  line-height: 1.7;
  margin-bottom: var(--spacing-sm);
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

.faq-answer ul,
.faq-answer ol {
  margin-left: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  color: var(--text);
}

.faq-answer li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.faq-answer strong {
  color: var(--accent-green);
  font-weight: 600;
}

.faq-answer em {
  color: var(--text);
  font-style: italic;
}

.faq-answer code {
  background: rgba(30, 64, 175, 0.15);
  border: 1px solid rgba(30, 64, 175, 0.3);
  color: var(--notification);
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  font-family: "Courier New", monospace;
  font-size: 0.9rem;
  font-weight: 500;
}

/* FAQ Links */
.faq-link {
  color: var(--accent-green);
  text-decoration: none;
  font-weight: 600;
  border-bottom: 1px solid transparent;
  transition: all 0.2s ease;
}

.faq-link:hover {
  border-bottom-color: var(--accent-green);
}

/* FAQ CTA Button */
.faq-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: var(--spacing-sm);
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.faq-cta:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 12px rgb(30 64 175 / 30%);
}

/* Bottom CTA Section */
.faq-cta-section {
  padding: var(--spacing-xl) 0;
  background: linear-gradient(135deg, rgba(30, 64, 175, 0.1) 0%, rgba(29, 78, 216, 0.1) 100%);
  text-align: center;
  border-top: 1px solid var(--border);
}

.faq-cta-section h2 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: var(--spacing-xs);
  color: var(--text);
}

.faq-cta-section p {
  font-size: 1.2rem;
  color: var(--text-muted);
  margin-bottom: var(--spacing-md);
}

.faq-cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
  flex-wrap: wrap;
}

/* Responsive */
@media (width <= 768px) {
  .faq-hero-title {
    font-size: 2.25rem;
  }

  .faq-hero-subtitle {
    font-size: 1.1rem;
  }

  .faq-nav-section {
    position: relative;
    top: 0;
  }

  .faq-nav {
    gap: 0.5rem;
  }

  .faq-nav-item {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }

  .faq-nav-item span:not(.faq-nav-icon) {
    display: none;
  }

  .faq-nav-icon {
    font-size: 1.25rem;
  }

  .faq-section-title {
    font-size: 1.75rem;
  }

  .faq-item summary {
    font-size: 1rem;
    padding: var(--spacing-sm);
  }

  .faq-answer {
    padding: var(--spacing-sm);
  }

  .faq-cta-section h2 {
    font-size: 2rem;
  }

  .faq-cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .faq-cta-buttons .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
}

@media (width <= 480px) {
  .faq-hero {
    padding: var(--spacing-lg) 0 var(--spacing-md);
  }

  .faq-hero-title {
    font-size: 2rem;
  }

  .faq-section {
    padding: var(--spacing-md) 0;
  }

  .faq-section-icon {
    font-size: 2rem;
  }

  .faq-section-title {
    font-size: 1.5rem;
  }

  .faq-item summary {
    font-size: 0.95rem;
  }
}