/*
================================================================================
FAQ.CSS - Streamline Dumpsters Ltd. FAQ Page Styles
================================================================================

PURPOSE:
Styles for the FAQ page with accordion functionality, including smooth animations,
accessibility features, and responsive design.

FUNCTIONALITY:
- Accordion UI with smooth expand/collapse transitions
- Accessible focus states and ARIA support
- Rotating plus/cross icons
- Responsive layout across all screen sizes
- Chatbot section styling

ACCESSIBILITY:
- High contrast focus indicators
- Keyboard navigation support
- Screen reader friendly animations
- Proper ARIA state communication

BROWSER SUPPORT:
- Modern browsers (Chrome 70+, Firefox 65+, Safari 12+, Edge 79+)
- Graceful degradation for older browsers
================================================================================
*/

/* =============================================================================
   FAQ HERO SECTION - Mobile font sizes to match index.html
   ============================================================================= */

.hero--faq {
  background-image: url('../assets/img/Dumpsterrental.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero--faq .hero-overlay {
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero--faq .hero-content {
  text-align: center;
  width: 100%;
}

.hero--faq .hero-content h1,
.hero--faq .hero-content h2 {
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
  color: white;
}

.hero--faq .hero-content h1 {
  font-size: 1.8rem;
}

.hero--faq .hero-content h2 {
  font-size: 1rem;
}

/* =============================================================================
   QUICK FACTS CAROUSEL
   ============================================================================= */

.quick-facts-carousel {
  background: var(--color-white);
  padding: 2rem 0;
  text-align: center;
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #e5e7eb;
}

.facts-carousel-container {
  position: relative;
  height: 140px;
  overflow: hidden;
  width: 100%;
  display: flex;
  align-items: center;
}

.facts-carousel-track {
  display: flex;
  align-items: center;
  gap: 3rem;
  width: max-content;
  animation: scroll-continuous 45s linear infinite;
}

@media (prefers-reduced-motion: reduce) {
  .facts-carousel-track {
    animation: none;
  }

  .facts-carousel-container {
    overflow-x: auto;
    scroll-behavior: smooth;
  }
}

.fact-carousel-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 2rem;
  background: rgba(1, 176, 187, 0.75);
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  flex-shrink: 0;
  min-width: 280px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 2px solid transparent;
}

.fact-carousel-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
  border-color: rgba(1, 176, 187, 1);
}

.fact-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  padding: 0.75rem;
}

.fact-icon svg {
  width: 100%;
  height: 100%;
  fill: #000000;
}

.fact-content {
  text-align: left;
  flex: 1;
}

.fact-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #000000;
  margin: 0 0 0.25rem 0;
  line-height: 1.2;
}

.fact-description {
  font-size: 0.95rem;
  color: #1a1a1a;
  margin: 0;
  font-weight: 500;
  line-height: 1.3;
}

@keyframes scroll-continuous {
  0% {
    transform: translateX(100vw);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* Quick Facts Carousel Responsive */
@media (max-width: 768px) {
  .facts-carousel-container {
    height: 120px;
  }

  .facts-carousel-track {
    gap: 2rem;
    animation: scroll-continuous 35s linear infinite;
  }

  .fact-carousel-item {
    min-width: 260px;
    padding: 1.25rem 1.5rem;
  }

  .fact-icon {
    width: 60px;
    height: 60px;
  }

  .fact-title {
    font-size: 1rem;
  }

  .fact-description {
    font-size: 0.875rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .facts-carousel-track {
    animation: scroll-continuous 40s linear infinite;
  }

  .fact-carousel-item {
    min-width: 260px;
  }
}

/* Mobile styles for FAQ hero */
@media (max-width: 767px) {
  .hero--faq .hero-overlay {
    padding: 1rem;
    width: 100%;
    left: 0;
    right: 0;
    margin: 0 auto;
  }

  .hero--faq .hero-content {
    max-width: 100%;
    margin: 0 auto;
  }
}

/* Desktop styles for FAQ hero */
@media (min-width: 768px) {
  .hero--faq .hero-content h1 {
    font-size: 3rem;
  }

  .hero--faq .hero-content h2 {
    font-size: 1.3rem;
  }
}

/* =============================================================================
   PHOTO GALLERY SECTION
   ============================================================================= */

.photo-gallery-section {
  background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
  padding: 5rem 0;
  border-top: 1px solid #e5e7eb;
}

.gallery-heading {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.gallery-intro {
  text-align: center;
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.photo-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  background: white;
}

.gallery-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.gallery-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.gallery-caption {
  padding: 1.5rem;
  background: white;
}

.gallery-caption h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 0.5rem 0;
}

.gallery-caption p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Photo Gallery Responsive */
@media (max-width: 768px) {
  .photo-gallery-section {
    padding: 3rem 0;
  }

  .gallery-heading {
    font-size: 2rem;
  }

  .gallery-intro {
    font-size: 1.125rem;
    margin-bottom: 2rem;
  }

  .photo-gallery {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .gallery-item img {
    height: 250px;
  }

  .gallery-caption {
    padding: 1.25rem;
  }

  .gallery-caption h3 {
    font-size: 1.125rem;
  }

  .gallery-caption p {
    font-size: 0.95rem;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .photo-gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* =============================================================================
   FAQ CTA CARDS
   ============================================================================= */

.faq-cta-card {
  background: transparent;
  padding: 2rem 0;
}

.cta-card {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: rgba(248, 250, 252, 0.6);
  padding: 1.75rem 2rem;
  border-radius: 12px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(1, 176, 187, 0.15);
  transition: all 0.3s ease;
  max-width: 900px;
  margin: 0 auto;
}

.cta-card:hover {
  background: rgba(248, 250, 252, 0.9);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  border-color: rgba(1, 176, 187, 0.3);
}

.cta-card-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(1, 176, 187, 0.1);
  border-radius: 50%;
  color: var(--color-primary);
}

.cta-card-icon svg {
  width: 32px;
  height: 32px;
}

.cta-card-content {
  flex: 1;
}

.cta-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 0.25rem 0;
}

.cta-card-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.cta-card-actions {
  display: flex;
  gap: 0.75rem;
  flex-shrink: 0;
}

.cta-card-actions .btn {
  white-space: nowrap;
  padding: 0.625rem 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
}

/* FAQ CTA Cards Responsive */
@media (max-width: 768px) {
  .faq-cta-card {
    padding: 2rem 0;
  }

  .cta-card {
    flex-direction: column;
    text-align: center;
    padding: 2rem 1.5rem;
    gap: 1.5rem;
  }

  .cta-card-icon {
    width: 64px;
    height: 64px;
  }

  .cta-card-icon svg {
    width: 36px;
    height: 36px;
  }

  .cta-card-title {
    font-size: 1.5rem;
  }

  .cta-card-text {
    font-size: 1rem;
  }

  .cta-card-actions {
    flex-direction: column;
    width: 100%;
  }

  .cta-card-actions .btn {
    width: 100%;
  }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .cta-card {
    padding: 2rem;
  }

  .cta-card-title {
    font-size: 1.5rem;
  }

  .cta-card-actions {
    flex-direction: column;
  }
}

/* =============================================================================
   FAQ SECTION
   ============================================================================= */

.faq {
  padding: 3rem 0 6rem 0;
  background: var(--color-white);
}

.faq-heading {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--color-text);
  font-size: var(--fz-h1);
  font-weight: bold;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-section-bg);
}

.faq-item:last-child {
  border-bottom: none;
}

/* =============================================================================
   FAQ QUESTION BUTTONS
   ============================================================================= */

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 1rem;
  font-size: var(--fz-h3);
  font-weight: bold;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text);
  transition: background-color var(--transition-fast);
  border-radius: 0;
}

.faq-question:hover {
  background-color: var(--color-section-bg);
}

.faq-question:focus,
.faq-question:focus-visible {
  outline: none;
  border: 2px solid var(--color-primary);
  background-color: var(--color-section-bg);
}

/* =============================================================================
   FAQ ICONS (PLUS/CROSS)
   ============================================================================= */

.faq-icon {
  position: relative;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  transition: transform var(--transition-fast);
}

.faq-icon::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 16px;
  height: 2px;
  background: var(--color-primary);
  transform: translate(-50%, -50%);
  transition: transform var(--transition-fast);
}

.faq-icon::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2px;
  height: 16px;
  background: var(--color-primary);
  transform: translate(-50%, -50%);
  transition: transform var(--transition-fast);
}

/* Rotate to X when expanded */
.faq-question[aria-expanded="true"] .faq-icon::before {
  transform: translate(-50%, -50%) rotate(45deg);
}

.faq-question[aria-expanded="true"] .faq-icon::after {
  transform: translate(-50%, -50%) rotate(45deg);
}

/* =============================================================================
   FAQ ANSWERS
   ============================================================================= */

.faq-answer {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1),
              padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  background: rgba(1, 176, 187, 0.5);
  padding: 0 1rem;
}

.faq-answer[aria-hidden="false"] {
  max-height: 1500px;
  opacity: 1;
  padding: 1rem 1rem 1.5rem;
}

.faq-answer p {
  font-size: var(--fz-base);
  line-height: 1.6;
  color: var(--color-text);
  margin: 0;
}

/* =============================================================================
   PROHIBITED ITEMS VISUAL CARD
   ============================================================================= */

.prohibited-items-card {
  background: rgba(1, 176, 187, 0.1) !important;
  border-radius: 12px;
  border: 2px solid rgba(1, 176, 187, 0.3);
}

.prohibited-items-card[aria-hidden="false"] {
  max-height: 2000px;  /* Extra space for this specific card with grid content */
}

.prohibited-card-container {
  padding: 0 0 3rem 0;
  /* min-height removed - let content determine height */
}

.prohibited-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: linear-gradient(135deg, #ff4444, #ff6b6b);
  color: white;
  padding: 1.5rem;
  border-radius: 10px 10px 0 0;
  margin-bottom: 2.5rem;
}

.warning-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.prohibited-header p {
  margin: 0;
  font-weight: 600;
  font-size: 1.1rem;
  line-height: 1.4;
}

.prohibited-items-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
  padding: 0 1.5rem;
}

.prohibited-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: white;
  border-radius: 8px;
  border: 1px solid #ffebee;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.prohibited-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(255, 68, 68, 0.15);
  border-color: #ff4444;
}

.item-icon {
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff5f5;
  border-radius: 50%;
  border: 2px solid #ffebee;
  flex-shrink: 0;
}

.item-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.95rem;
  line-height: 1.4;
}

.prohibited-footer {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: linear-gradient(135deg, #4caf50, #66bb6a);
  color: white;
  padding: 1.5rem;
  border-radius: 0 0 10px 10px;
  margin-top: 1.5rem;
}

.disposal-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.prohibited-footer p {
  margin: 0;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.4;
}

/* =============================================================================
   PROCESS TIMELINE SECTION
   ============================================================================= */

.process-timeline {
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  padding: 5rem 0;
  position: relative;
}

.timeline-heading {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.timeline-intro {
  text-align: center;
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 4rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.timeline-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  margin-bottom: 4rem;
  position: relative;
}

.timeline-step {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.step-arrow {
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 4px 16px rgba(1, 176, 187, 0.3));
  transition: transform 0.3s ease;
}

.step-arrow:hover {
  transform: scale(1.1) rotate(5deg);
}

.step-content {
  text-align: center;
  background: white;
  padding: 2rem 1.5rem;
  border-radius: 16px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 2px solid transparent;
}

.step-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  border-color: rgba(1, 176, 187, 0.2);
}

.step-icon {
  margin-bottom: 1.5rem;
  transition: transform 0.3s ease;
}

.step-content:hover .step-icon {
  transform: scale(1.1);
}

.step-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.step-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.step-connector-arrow {
  position: absolute;
  top: 30px;
  left: 50%;
  width: 100%;
  height: 20px;
  z-index: 1;
  opacity: 0.8;
  transition: opacity 0.3s ease;
}

.timeline-step:hover .step-connector-arrow {
  opacity: 1;
}

.timeline-step:last-child .step-connector-arrow {
  display: none;
}

.timeline-cta {
  text-align: center;
  background: white;
  padding: 3rem 2rem;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  max-width: 700px;
  margin: 0 auto;
}

.cta-text {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 2rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* Tablet */
@media (max-width: 1024px) {
  .timeline-steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 2rem;
  }

  .step-connector-arrow {
    display: none;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .process-timeline {
    padding: 3rem 0;
  }

  .timeline-heading {
    font-size: 2rem;
  }

  .timeline-intro {
    font-size: 1.1rem;
    margin-bottom: 3rem;
  }

  .timeline-steps {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .step-arrow {
    width: 50px;
    height: 50px;
    transform: rotate(90deg);
  }

  .step-arrow:hover {
    transform: rotate(90deg) scale(1.1);
  }

  .step-arrow svg {
    width: 50px;
    height: 50px;
  }

  .step-connector-arrow {
    display: none;
  }

  .step-content {
    padding: 1.5rem 1rem;
  }

  .step-icon svg {
    width: 60px;
    height: 60px;
  }

  .step-title {
    font-size: 1.1rem;
  }

  .step-description {
    font-size: 0.95rem;
  }

  .timeline-cta {
    padding: 2rem 1.5rem;
  }

  .cta-text {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
  }

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

  .cta-buttons .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* =============================================================================
   SERVICE AREA SECTION
   ============================================================================= */

.service-area-section {
  background: white;
  padding: 4rem 0;
  border-top: 1px solid #e5e7eb;
}

.service-area-heading {
  text-align: center;
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.service-area-intro {
  text-align: center;
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.cities-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.city-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 1rem;
  background: #f8fafc;
  border-radius: 12px;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.city-item:hover {
  background: linear-gradient(135deg, rgba(1, 176, 187, 0.1) 0%, rgba(8, 145, 178, 0.1) 100%);
  border-color: var(--color-primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 12px rgba(1, 176, 187, 0.2);
}

.city-item svg {
  color: var(--color-primary);
  flex-shrink: 0;
}

.city-item span {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text);
  text-align: center;
}

.service-area-cta {
  text-align: center;
  background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  padding: 2.5rem 2rem;
  border-radius: 16px;
  max-width: 700px;
  margin: 0 auto;
}

.cta-question {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 1.5rem;
}

.cta-actions {
  display: flex;
  gap: 1rem;
  justify-center: center;
  flex-wrap: wrap;
}

/* Service Area Responsive */
@media (max-width: 1024px) {
  .cities-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .service-area-section {
    padding: 3rem 0;
  }

  .service-area-heading {
    font-size: 1.85rem;
  }

  .service-area-intro {
    font-size: 1rem;
    margin-bottom: 2rem;
  }

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

  .city-item {
    padding: 1rem 0.75rem;
  }

  .city-item span {
    font-size: 0.875rem;
  }

  .service-area-cta {
    padding: 2rem 1.5rem;
  }

  .cta-question {
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
  }

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

  .cta-actions .btn {
    width: 100%;
    max-width: 300px;
  }
}

/* =============================================================================
   CHATBOT SECTION
   ============================================================================= */

.chatbot {
  background: var(--color-section-bg);
  padding: 3rem 0;
}

.chatbot-heading {
  text-align: center;
  margin-bottom: 1rem;
  color: var(--color-text);
  font-size: var(--fz-h2);
  font-weight: bold;
}

.chatbot-paragraph {
  max-width: 600px;
  margin: 0 auto 2rem;
  text-align: center;
  color: var(--text-muted);
  font-size: var(--fz-base);
  line-height: 1.5;
}

/* =============================================================================
   RESPONSIVE DESIGN
   ============================================================================= */

/* Tablet styles */
@media (min-width: 768px) {
  .faq {
    padding: 4rem 0;
  }

  .faq-heading {
    font-size: 2.5rem;
    margin-bottom: 3rem;
  }

  .faq-question {
    padding: 2rem 1.5rem;
    font-size: 1.25rem;
  }

  .faq-answer[aria-hidden="false"] {
    padding: 1.5rem 1.5rem 2rem;
  }

  .faq-answer p {
    font-size: 1.1rem;
  }

  /* Prohibited items responsive - Tablet */
  .prohibited-items-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 2rem;
  }

  .prohibited-header,
  .prohibited-footer {
    padding: 2rem;
  }

  .chatbot {
    padding: 4rem 0;
  }

  .chatbot-heading {
    font-size: 2rem;
    margin-bottom: 1.5rem;
  }

  .chatbot-paragraph {
    font-size: 1.1rem;
    margin-bottom: 3rem;
  }
}

/* Desktop styles */
@media (min-width: 1024px) {
  .faq {
    padding: 5rem 0;
  }

  .faq-heading {
    font-size: 3rem;
    margin-bottom: 4rem;
  }

  .faq-list {
    max-width: 900px;
  }

  .faq-question {
    padding: 2.5rem 2rem;
    font-size: 1.375rem;
  }

  .faq-icon {
    width: 24px;
    height: 24px;
  }

  .faq-icon::before {
    width: 20px;
  }

  .faq-icon::after {
    height: 20px;
  }

  .faq-answer[aria-hidden="false"] {
    padding: 2rem 2rem 2.5rem;
  }

  .faq-answer p {
    font-size: 1.125rem;
    line-height: 1.7;
  }

  /* Prohibited items responsive - Desktop */
  .prohibited-items-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding: 0 2.5rem;
  }

  .prohibited-item {
    padding: 1.25rem;
  }

  .item-icon {
    width: 45px;
    height: 45px;
    font-size: 1.75rem;
  }

  .item-name {
    font-size: 1rem;
  }

  .prohibited-header,
  .prohibited-footer {
    padding: 2.5rem;
  }

  .chatbot {
    padding: 5rem 0;
  }
}

/* Mobile styles */
@media (max-width: 480px) {
  .faq {
    padding: 2rem 0;
  }

  .faq-heading {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
  }

  .faq-question {
    padding: 1rem 0.75rem;
    font-size: 1rem;
  }

  .faq-icon {
    width: 18px;
    height: 18px;
  }

  .faq-icon::before {
    width: 14px;
  }

  .faq-icon::after {
    height: 14px;
  }

  .faq-answer[aria-hidden="false"] {
    padding: 0.75rem 0.75rem 1rem;
  }

  .faq-answer p {
    font-size: 0.9rem;
    line-height: 1.5;
  }

  /* Prohibited items responsive - Mobile */
  .prohibited-items-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    padding: 0 1rem;
  }

  .prohibited-item {
    padding: 0.75rem;
    gap: 0.75rem;
  }

  .item-icon {
    width: 35px;
    height: 35px;
    font-size: 1.25rem;
  }

  .item-name {
    font-size: 0.85rem;
  }

  .prohibited-header,
  .prohibited-footer {
    padding: 1rem;
    gap: 0.75rem;
  }

  .warning-icon,
  .disposal-icon {
    font-size: 1.5rem;
  }

  .prohibited-header p,
  .prohibited-footer p {
    font-size: 0.9rem;
  }

  .chatbot {
    padding: 2rem 0;
  }

  .chatbot-heading {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
  }

  .chatbot-paragraph {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }
}

/* =============================================================================
   REDUCED MOTION PREFERENCES
   ============================================================================= */

@media (prefers-reduced-motion: reduce) {
  .faq-question,
  .faq-icon,
  .faq-icon::before,
  .faq-icon::after,
  .faq-answer,
  .prohibited-item {
    transition: none;
  }

  .faq-answer[aria-hidden="false"] {
    max-height: none;
  }

  .prohibited-item:hover {
    transform: none;
  }
}

/* =============================================================================
   HIGH CONTRAST MODE SUPPORT
   ============================================================================= */

@media (prefers-contrast: high) {
  .faq-question:focus,
  .faq-question:focus-visible {
    border-width: 3px;
    border-color: ButtonText;
  }

  .faq-icon::before,
  .faq-icon::after {
    background: ButtonText;
  }

  .prohibited-item {
    border: 2px solid ButtonText;
  }

  .prohibited-item:hover,
  .prohibited-item:focus {
    border-width: 3px;
    outline: 2px solid ButtonText;
  }

  .prohibited-header,
  .prohibited-footer {
    border: 2px solid ButtonText;
  }
}