/* ============================================
   Emma NailStudio - CSS Stylesheet
   Luxe nagelsalon website
   ============================================ */

/* CSS Variables */
:root {
  --primary: #d4a574;
  --secondary: #f5f0eb;
  --accent: #8b7355;
  --text: #333333;
  --light-text: #666666;
  --white: #ffffff;
  --light-bg: #faf8f5;
  --gold: #d4a574;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 8px 12px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s ease;
}

/* ============================================
   Reset & Base Styles
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--white);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--text);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
  margin: 2rem 0 1rem 0;
}

h3 {
  font-size: 1.5rem;
  margin: 1.5rem 0 0.5rem 0;
}

p {
  margin: 1rem 0;
  color: var(--light-text);
  line-height: 1.8;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ============================================
   Layout & Container
   ============================================ */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 4rem 0;
}

.section-light {
  background-color: var(--light-bg);
}

section > .container > h2 {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
  padding-bottom: 1rem;
}

section > .container > h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

/* ============================================
   Header & Navigation
   ============================================ */

header {
  background: var(--white);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 0.5rem 0;
  min-height: 120px;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  height: 100%;
}

nav {
  display: flex;
  order: 2;
  flex: 1;
  justify-content: center;
}

/* Header-logo Styling */
.header-logo {
  display: flex;
  align-items: center;
  order: 1;
  flex-shrink: 0;
}

.header-logo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.header-logo-link:hover {
  opacity: 0.8;
  transform: scale(1.05);
}

.header-logo-image {
  height: 100px;
  width: auto;
  object-fit: contain;
  border-radius: 50%;
  box-shadow: 
    0 0 40px 20px rgba(212, 165, 116, 0.15),
    0 0 80px 40px rgba(212, 165, 116, 0.08),
    0 0 120px 60px rgba(212, 165, 116, 0.03);
  filter: drop-shadow(0 0 30px rgba(212, 165, 116, 0.2));
}

nav.active {
  display: flex;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

nav a {
  color: var(--text);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.3s ease;
}

nav a:hover {
  color: var(--primary);
  text-decoration: none;
}

nav a:hover::after {
  width: 100%;
}

.cta-button {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: 25px;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
  color: var(--white);
  text-decoration: none;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--text);
  order: 1;
}

/* Accessibility Toggle Button */
.accessibility-toggle {
  background: none;
  border: 2px solid var(--primary);
  color: var(--text);
  padding: 0.5rem 0.75rem;
  border-radius: 20px;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.accessibility-toggle:hover {
  background: var(--secondary);
  transform: scale(1.05);
}

.accessibility-toggle.active {
  background: #999;
  border-color: #666;
  color: var(--white);
}

/* Grijswaarden filter wanneer actief */
body.grayscale {
  filter: grayscale(100%);
}

body.grayscale .accessibility-toggle {
  background: #666;
  border-color: #444;
  color: var(--white);
}

/* ============================================
   Mobile Navigation
   ============================================ */

@media (max-width: 768px) {
  header .container {
    flex-wrap: wrap;
  }

  nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    gap: 0;
    box-shadow: var(--shadow);
    width: 100%;
  }

  nav.active {
    display: flex;
  }

  nav ul {
    flex-direction: column;
    gap: 0;
    width: 100%;
  }

  nav li {
    border-bottom: 1px solid var(--secondary);
  }

  nav a {
    display: block;
    padding: 1rem 1.5rem;
    width: 100%;
  }

  nav a::after {
    display: none;
  }

  nav a:hover {
    background: var(--secondary);
    color: var(--primary);
  }

  .mobile-menu-toggle {
    display: block;
  }
}

/* ============================================
   Hero Section
   ============================================ */

.hero {
  background: linear-gradient(135deg, var(--secondary) 0%, #ebe4d9 100%);
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-text h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-tagline {
  font-size: 1.3rem;
  color: var(--accent);
  margin-bottom: 2rem;
  font-weight: 500;
}

.hero-description {
  font-size: 1rem;
  color: var(--light-text);
  margin-bottom: 2rem;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-buttons .cta-button {
  padding: 1rem 2rem;
  font-size: 1rem;
}

.hero-buttons .secondary-button {
  background: transparent;
  color: var(--text);
  border: 2px solid var(--primary);
}

.hero-buttons .secondary-button:hover {
  background: var(--primary);
  color: var(--white);
}

.hero-image {
  width: 100%;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 15px;
}

.hero-logo {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-logo .logo-image {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 50%;
  box-shadow: 
    0 0 40px 20px rgba(212, 165, 116, 0.15),
    0 0 80px 40px rgba(212, 165, 116, 0.08),
    0 0 120px 60px rgba(212, 165, 116, 0.03);
  filter: drop-shadow(0 0 30px rgba(212, 165, 116, 0.2));
}
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  text-align: center;
  padding: 20px;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 15px;
}

@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

  .hero-tagline {
    font-size: 1.1rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .cta-button,
  .hero-buttons .secondary-button {
    width: 100%;
    text-align: center;
  }

  .hero-image {
    height: 300px;
  }
}

/* ============================================
   Services Section
   ============================================ */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid #e8e1d9;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}

.service-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.9rem;
  text-align: center;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-content {
  padding: 1.5rem;
}

.service-category {
  display: inline-block;
  background: var(--secondary);
  color: var(--accent);
  padding: 0.3rem 0.8rem;
  border-radius: 15px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
}

.service-card h3 {
  margin: 0.5rem 0;
  font-size: 1.3rem;
}

.service-card p {
  font-size: 0.95rem;
  margin: 1rem 0;
}

.service-details {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 1rem 0 0 0;
  font-size: 0.9rem;
  color: var(--light-text);
}

.service-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}

.service-duration {
  display: block;
  font-size: 0.85rem;
  color: var(--light-text);
  margin-top: 0.5rem;
}

.service-note {
  display: block;
  font-size: 0.8rem;
  color: var(--accent);
  font-style: italic;
  margin-top: 0.5rem;
}

/* ============================================
   Pricing Section
   ============================================ */

.pricing-table {
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-top: 2rem;
}

.pricing-table table {
  width: 100%;
  border-collapse: collapse;
}

.pricing-table th {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white);
  padding: 1rem;
  text-align: left;
  font-weight: 600;
}

.pricing-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--secondary);
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-table tr:hover {
  background: var(--light-bg);
}

.pricing-table .price {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.1rem;
}

.pricing-table .duration {
  color: var(--light-text);
  font-size: 0.9rem;
}

@media (max-width: 768px) {
  .pricing-table {
    font-size: 0.9rem;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 0.75rem;
  }
}

/* ============================================
   Gallery Section
   ============================================ */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  aspect-ratio: 1;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-hover);
}

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

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(212, 165, 116, 0.8);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay h3 {
  color: var(--white);
  margin: 0;
  font-size: 1.3rem;
}

.gallery-overlay p {
  color: rgba(255, 255, 255, 0.9);
  margin: 0.5rem 0;
  text-align: center;
}

/* ============================================
   Modal Gallery
   ============================================ */

.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  animation: fadeIn 0.3s ease;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  position: relative;
  max-width: 90%;
  max-height: 90vh;
  background: var(--white);
  border-radius: 10px;
  overflow: hidden;
}

.modal-image {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
}

.modal-info {
  padding: 1.5rem;
  text-align: center;
}

.modal-close {
  position: absolute;
  top: 10px;
  right: 15px;
  color: var(--white);
  font-size: 2rem;
  font-weight: bold;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.5);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close:hover {
  background: rgba(0, 0, 0, 0.8);
}

.modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  color: var(--white);
  border: none;
  padding: 1rem;
  cursor: pointer;
  font-size: 1.5rem;
  transition: var(--transition);
}

.modal-nav:hover {
  background: rgba(0, 0, 0, 0.8);
}

.modal-prev {
  left: 10px;
}

.modal-next {
  right: 10px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* ============================================
   About Section
   ============================================ */

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about-text h2 {
  margin-top: 0;
}

.about-image {
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  text-align: center;
  padding: 20px;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 15px;
}

@media (max-width: 768px) {
  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* ============================================
   Contact Section
   ============================================ */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.contact-item {
  background: var(--light-bg);
  padding: 1.5rem;
  border-radius: 10px;
  text-align: center;
  border: 1px solid #e8e1d9;
  transition: var(--transition);
}

.contact-item:hover {
  box-shadow: var(--shadow);
  border-color: var(--primary);
}

.contact-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-item h3 {
  margin: 0.5rem 0 1rem 0;
}

.contact-item p {
  margin: 0.5rem 0;
}

.contact-item a {
  display: inline-block;
  margin-top: 0.5rem;
  font-weight: 600;
}

.hours-list {
  text-align: left;
  display: inline-block;
}

.hours-list div {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  margin: 0.5rem 0;
  padding: 0.3rem 0;
  border-bottom: 1px solid #e8e1d9;
}

.hours-list div:last-child {
  border-bottom: none;
}

.hours-list .day {
  font-weight: 600;
  color: var(--accent);
}

.hours-list .time {
  color: var(--light-text);
}

/* ============================================
   Footer
   ============================================ */

footer {
  background: var(--text);
  color: var(--white);
  padding: 2rem 0;
  text-align: center;
}

footer a {
  color: var(--primary);
}

footer a:hover {
  color: #e8c8a0;
  text-decoration: none;
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin: 1rem 0;
  flex-wrap: wrap;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--white);
}

.social-links a:hover {
  background: var(--accent);
  transform: translateY(-3px);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
  text-align: left;
}

.footer-section h4 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section li {
  margin: 0.5rem 0;
}

.footer-section a {
  color: #ccc;
  transition: var(--transition);
}

.footer-section a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
  margin-top: 1rem;
}

@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* ============================================
   WhatsApp Button
   ============================================ */

.whatsapp-button {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: var(--shadow-hover);
  transition: var(--transition);
  z-index: 999;
  font-size: 1.8rem;
}

.whatsapp-button:hover {
  transform: scale(1.1);
  background: #20ba5c;
  color: var(--white);
  text-decoration: none;
}

@media (max-width: 768px) {
  .whatsapp-button {
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
  }
}

/* ============================================
   Utilities & Animations
   ============================================ */

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

.text-primary {
  color: var(--primary);
}

.text-accent {
  color: var(--accent);
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.fade-in {
  animation: fadeIn 0.5s ease;
}

/* ============================================
   Accessibility
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
  header,
  .whatsapp-button,
  .cta-button {
    display: none;
  }

  body {
    font-size: 12pt;
    line-height: 1.5;
  }
}

/* ============================================
   NEW FEATURES: Font Size, Images Toggle, Logo Link
   ============================================ */

/* Logo Link - Make clickable */
.logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: var(--transition);
}

.logo-link:hover {
  opacity: 0.8;
}

/* Header Controls Container */
.header-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  order: 3;
}

/* Font Size Controls */
.font-size-controls {
  display: flex;
  gap: 0.3rem;
  background: var(--secondary);
  padding: 0.5rem;
  border-radius: 6px;
  border: 1px solid var(--primary);
}

.font-size-btn {
  padding: 0.4rem 0.6rem;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text);
  transition: var(--transition);
}

.font-size-btn:hover {
  background: rgba(212, 165, 116, 0.2);
  border-color: var(--primary);
}

.font-size-btn.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
}

/* Toggle Images Button */
.toggle-images-btn {
  width: 40px;
  height: 40px;
  padding: 0.5rem;
  background: var(--secondary);
  border: 2px solid var(--primary);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.toggle-images-btn:hover {
  background: var(--primary);
  color: var(--white);
  transform: scale(1.05);
}

.toggle-images-btn.images-hidden {
  background: rgba(212, 165, 116, 0.5);
  border-color: #999;
}

/* Hide Images Class */
body.images-hidden .service-card .service-image {
  display: none !important;
}

body.images-hidden .gallery-item img {
  display: none !important;
}

/* ============================================
   Services Section with Sidebar
   ============================================ */

.services-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

/* Sidebar Styles - now horizontal */
.services-sidebar {
  position: sticky;
  top: 120px;
  z-index: 50;
  height: auto;
  background: var(--light-bg);
  padding: 1rem 0 1.5rem 0;
  border-radius: 0;
  border: none;
  border-bottom: 1px solid rgba(212, 165, 116, 0.2);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.services-sidebar h3 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
  border-bottom: 2px solid var(--primary);
  padding-bottom: 0.5rem;
}

.categories-nav ul {
  list-style: none;
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.categories-nav li {
  margin: 0;
}

.categories-nav li:first-child {
  flex-basis: 100%;
  display: flex;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.categories-nav a {
  display: inline-block;
  padding: 0.6rem 0.8rem;
  border-radius: 20px;
  background: var(--white);
  color: var(--text);
  transition: var(--transition);
  border: 2px solid rgba(212, 165, 116, 0.3);
  text-decoration: none;
  white-space: nowrap;
  font-size: 0.85rem;
  flex-shrink: 1;
  min-width: fit-content;
}

.categories-nav a:hover {
  background: rgba(212, 165, 116, 0.15);
  border-color: var(--primary);
  color: var(--primary);
}

.categories-nav a.active {
  background: var(--primary);
  color: var(--white);
  border-color: var(--primary);
  font-weight: 600;
}

/* Main Services Section */
.services-main h2 {
  text-align: left;
  margin-bottom: 2rem;
  margin-top: 0;
}

.services-main h2::after {
  display: none;
}

/* Responsive: Stack on mobile */
@media (max-width: 1024px) {
  .services-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .services-sidebar {
    position: relative;
    top: 0;
  }
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }

  .services-sidebar {
    padding: 0;
  }

  .services-sidebar h3 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
  }

  .categories-nav a {
    padding: 0.5rem 0.8rem;
    font-size: 0.85rem;
  }
}

/* ============================================
   Services Section
   ============================================ */
    gap: 0.2rem;
    padding: 0.4rem;
  }

  .font-size-btn {
    padding: 0.3rem 0.5rem;
    font-size: 0.75rem;
  }

  .toggle-images-btn {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }
}

/* ============================================
   Font Size Classes
   ============================================ */

body.font-size-small {
  font-size: 13px;
}
body.font-size-small h1 { font-size: 1.6rem; }
body.font-size-small h2 { font-size: 1.2rem; }
body.font-size-small h3 { font-size: 0.95rem; }
body.font-size-small p { font-size: 0.9rem; line-height: 1.5; }

body.font-size-medium {
  font-size: 16px;
}
body.font-size-medium h1 { font-size: 2.5rem; }
body.font-size-medium h2 { font-size: 2rem; }
body.font-size-medium h3 { font-size: 1.5rem; }
body.font-size-medium p { font-size: 1rem; line-height: 1.6; }

body.font-size-large {
  font-size: 19px;
}
body.font-size-large h1 { font-size: 3.5rem; }
body.font-size-large h2 { font-size: 2.8rem; }
body.font-size-large h3 { font-size: 2.2rem; }
body.font-size-large p { font-size: 1.15rem; line-height: 1.7; }

body.font-size-xlarge {
  font-size: 24px;
}
body.font-size-xlarge h1 { font-size: 4.2rem; }
body.font-size-xlarge h2 { font-size: 3.4rem; }
body.font-size-xlarge h3 { font-size: 2.8rem; }
body.font-size-xlarge p { font-size: 1.35rem; line-height: 1.8; }