:root {
  --primary: #09428F;
  --primary-light: #2B60B2;
  --secondary: #ED1C24;
  --tertiary: #1A9C9A;
  --accent: #1A56A6;
  --light-bg: #f8f9fa;
  --light-card: #ffffff;
  --text: #2d3748;
  --text-light: #718096;
  --text-muted: #a0aec0;
  --border: #e2e8f0;
  --shadow: rgba(0, 0, 0, 0.05);
  --shadow-hover: rgba(0, 0, 0, 0.1);
  --reviews-bg: #f1f1f1;
  --bg1: #E6F0FA;
  --bg2: #F5F7FA;
  --accent-toggle: #FF4D4D;
  --accent-2: #1A73E8;
  --white: #1A1A1A;
  --muted: #6B7280;
  --blue: #1A73E8;
}

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

html, body {
  height: 100%;
  font-family: 'Roboto', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background-color: var(--light-bg);
  line-height: 1.6;
}

.main-content {
  margin-top: 80px;
}

.navbar.scrolled ~ .main-content {
  margin-top: 70px;
}

/* When toggle container is present, add extra margin for toggle height */
.toggle-container ~ .navbar ~ .main-content {
  margin-top: 146px;
}

.toggle-container ~ .navbar.scrolled ~ .main-content {
  margin-top: 70px;
}

@media (max-width: 768px) {
  .navbar {
    height: 70px;
  }
  .navbar.scrolled {
    top: 0;
  }
  .toggle-container ~ .navbar {
    top: 56px;
  }
  .main-content {
    margin-top: 70px;
  }
  .toggle-container ~ .navbar ~ .main-content {
    margin-top: 136px;
  }
  .navbar.scrolled ~ .main-content {
    margin-top: 70px;
  }
}

@media (max-width: 480px) {
  .navbar {
    height: 60px;
  }
  .navbar.scrolled {
    top: 0;
  }
  .toggle-container ~ .navbar {
    top: 52px;
  }
  .main-content {
    margin-top: 60px;
  }
  .toggle-container ~ .navbar ~ .main-content {
    margin-top: 126px;
  }
  .navbar.scrolled ~ .main-content {
    margin-top: 60px;
  }
}

.hero-slider {
  position: relative;
  height: calc(100vh - 80px);
  overflow: hidden;
  background: var(--primary);
  margin-top: 0;
}

.slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease, transform 0.8s ease;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  transform: scale(1.1);
}

.slide.active {
  opacity: 1;
  transform: scale(1);
}

.slide::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.slide-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 900px;
  padding: 3rem;
  color: white;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.8s ease, opacity 0.8s ease;
}

.slide.active .slide-content {
  transform: translateY(0);
  opacity: 1;
}

.slide h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 0;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  line-height: 1.2;
}

.slide p {
  font-size: clamp(1rem, 2vw, 1.4rem);
  margin-bottom: 2rem;
  font-weight: 300;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0.5rem;
}

.slide-cta {
  padding: 0.8rem 2rem;
  border-radius: 50px;
  background: var(--secondary);
  color: white;
  text-decoration: none;
  font-weight: 600;
  font-size: 1rem;
  transition: transform 0.3s, box-shadow 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.slide-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.slider-nav {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 2;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s;
  border: 2px solid white;
}

.slider-dot.active {
  background: white;
  transform: scale(1.3);
}

.slider-arrows {
  position: absolute;
  top: 50%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 40px);
  transform: translateY(-50%);
  z-index: 2;
}

.arrow {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all 0.3s;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.arrow:hover {
  background: var(--primary);
  color: white;
  transform: scale(1.1);
}

.section {
  padding: 5rem clamp(20px, 5vw, 40px);
}

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

.section-technology {
  background-color: var(--primary);
  color: white;
}

.section-technology .nippon-pre-title {
  color: rgba(255, 255, 255, 0.8);
}

.section-technology .nippon-heading {
  color: white;
}

.section-technology .nippon-heading span {
  color: rgba(255, 255, 255, 0.9);
}

.section-technology .market-overview p {
  color: rgba(255, 255, 255, 0.8);
}

.section-technology .feature {
  background: rgba(255, 255, 255, 0.1);
  color: white;
}

.section-technology .feature h3 {
  color: white;
}

.section-technology .feature p {
  color: rgba(255, 255, 255, 0.8);
}

.section-technology .feature-icon {
  background: linear-gradient(135deg, var(--secondary), #ff5e62);
}

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

.section-content {
  max-width: 1200px;
  margin: 0 auto;
}

.section-content .nippon-pre-title,
.section-content .nippon-heading {
  text-align: center;
}

.nippon-pre-title {
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 14px;
  color: #4a5568;
  margin-bottom: 10px;
  font-weight: 600;
}

.nippon-heading {
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.08;
  margin-bottom: 24px;
  color: var(--primary);
}

.nippon-heading span {
  display: block;
  font-weight: 600;
  color: var(--primary);
}

.section-technology .nippon-heading,
.section-technology .nippon-heading span,
.cta-section .nippon-heading,
.cta-section .nippon-heading span,
.neo-section .nippon-heading,
.neo-section .nippon-heading span {
  color: white;
}

.nippon-description {
  font-size: 1.1rem;
  margin-bottom: 40px;
  color: #4a5568;
  line-height: 1.8;
}

.nippon-cta-button {
  display: inline-block;
  padding: 16px 40px;
  background-color: #1a365d;
  color: white;
  text-decoration: none;
  font-weight: 500;
  letter-spacing: 1px;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.nippon-cta-button:hover {
  background-color: #2c5282;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow-hover);
}

.nippon-interior-section {
  padding: 5rem clamp(20px, 5vw, 40px);
  background: linear-gradient(to right, #ffffff 55%, #ffffff 45%);
}

.nippon-design-container {
  display: flex;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.nippon-text-content {
  flex: 1;
  padding-right: 60px;
  color: #2d3748;
}

.nippon-image-content {
  flex: 1;
  position: relative;
}

.nippon-image {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: 6px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.nippon-stats-container {
  display: flex;
  gap: 40px;
  margin-top: 50px;
}

.nippon-stat-item {
  display: flex;
  align-items: center;
}

.nippon-stat-number {
  font-size: 2.5rem;
  font-weight: 300;
  color: #1a365d;
  margin-right: 15px;
}

.nippon-stat-text {
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
  color: #4a5568;
  font-weight: 500;
}

.color-visualizer-container {
  display: flex;
  gap: 2rem;
  max-width: 1200px;
  margin: 2rem auto;
}

.color-preview {
  flex: 1;
  text-align: center;
  position: relative;
}

#colorPreviewImage {
  width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  position: relative;
  z-index: 2;
  background: transparent;
  background-color: #F5F5F5;
}

#colorPreviewName {
  margin-top: 1rem;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 14px;
  color: #4a5568;
  font-weight: 600;
}

.color-palette {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
  max-height: 450px;
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--light-bg);
}

.color-palette::-webkit-scrollbar {
  width: 8px;
}

.color-palette::-webkit-scrollbar-track {
  background: var(--light-bg);
  border-radius: 4px;
}

.color-palette::-webkit-scrollbar-thumb {
  background: var(--primary);
  border-radius: 4px;
}

.color-palette::-webkit-scrollbar-thumb:hover {
  background: var(--primary-light);
}

.color-showcase {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.color-swatch {
  position: relative;
  height: 100px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 4px 12px var(--shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  background-size: cover;
  background-position: center;
}

.color-swatch:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 6px 18px var(--shadow-hover);
}

.color-swatch::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.3));
  z-index: 1;
}

.color-swatch-content {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 0.5rem;
  color: white;
  text-align: center;
  z-index: 2;
  transform: translateY(20px);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.color-swatch:hover .color-swatch-content {
  transform: translateY(0);
  opacity: 1;
}

.color-swatch h3 {
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0;
}

.color-swatch-icon {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  font-size: 1rem;
  color: white;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.color-swatch:hover .color-swatch-icon {
  opacity: 1;
}

.video-showcase-section {
  position: relative;
  height: 80vh;
  overflow: hidden;
  background: var(--primary);
}

.video-showcase-section video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.video-showcase-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(9, 66, 143, 0.7), rgba(0, 0, 0, 0.5));
  z-index: 2;
}

.video-showcase-content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: white;
  padding: 3rem clamp(20px, 5vw, 40px);
  max-width: 900px;
  margin: 0 auto;
}

.video-showcase-content h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.video-showcase-content p {
  font-size: clamp(1rem, 2vw, 1.4rem);
  font-weight: 300;
  max-width: 600px;
  line-height: 1.6;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  font-size: 2.2rem;
  color: var(--primary);
  font-weight: 700;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--secondary);
}

.section-subtitle {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-light);
  font-size: 1.2rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.market-overview {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text-light);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.feature {
  background: var(--light-card);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 4px 15px var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px var(--shadow-hover);
}

.feature-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
}

.feature h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--primary);
  font-weight: 600;
}

.feature p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
}

.cta-section {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  text-align: center;
  padding: 5rem clamp(20px, 5vw, 40px);
}

.cta-section .nippon-pre-title {
  color: rgba(255, 255, 255, 0.8);
}

.ctas {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.cta-btn {
  padding: 1rem 2.5rem;
  background: white;
  color: var(--primary);
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.products, .reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.product, .review {
  background: var(--light-card);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}

.product:hover, .review:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px var(--shadow-hover);
}

.product img, .review img {
  width: 100%;
  object-fit: cover;
}

.product h3, .review h3 {
  font-size: 1.3rem;
  margin: 1.5rem 1rem 0.5rem;
  color: var(--primary);
  font-weight: 600;
}

.product p, .review p {
  padding: 0 1rem;
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.product-buttons {
  display: flex;
  gap: 1rem;
  padding: 0 1rem 1.5rem;
  justify-content: center;
}

.product-cta, .product-details {
  flex: 1;
  padding: 0.8rem 1rem;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  text-align: center;
}

.product-cta {
  background: var(--primary);
  color: white;
}

.product-cta:hover {
  background: var(--primary-light);
}

.product-details {
  background: var(--light-bg);
  color: var(--primary);
  border: 1px solid var(--border);
}

.product-details:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.quote-form {
  max-width: 600px;
  margin: 2rem auto;
  background: var(--light-card);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 15px var(--shadow);
}

.quote-form input,
.quote-form textarea {
  width: 100%;
  padding: 0.8rem;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}

.quote-form textarea {
  resize: vertical;
  min-height: 120px;
}

.quote-form button {
  width: 100%;
  padding: 1rem;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.quote-form button:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

.quote-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: 0 4px 15px var(--shadow);
  margin-bottom: 2rem;
}

.professional-section {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  background-color: var(--light-card);
  padding: 20px;
  box-shadow: 0 4px 15px var(--shadow);
  border-radius: 6px;
}

.professional-text-section {
  flex: 1;
  padding-right: 60px;
}

.professional-text-section h1 {
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.08;
  margin-bottom: 24px;
  color: var(--primary);
}

.professional-text-section p {
  font-size: 1.1rem;
  color: #4a5568;
  line-height: 1.8;
  margin-bottom: 20px;
}

.professional-btn {
  background-color: var(--primary);
  color: #fff;
  padding: 16px 40px;
  text-decoration: none;
  border-radius: 2px;
  font-size: 1rem;
  font-weight: 500;
  letter-spacing: 1px;
  display: inline-block;
  transition: all 0.3s ease;
}

.professional-btn:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--shadow-hover);
}

.professional-image-section {
  flex: 1;
}

.professional-image-section img {
  width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.neo-section {
  background: var(--primary);
  padding: 5rem clamp(20px, 5vw, 40px);
  text-align: center;
  color: white;
}

.neo-section .section-content {
  max-width: 1200px;
  margin: 0 auto;
}

.neo-section .nippon-pre-title {
  color: rgba(255, 255, 255, 0.8);
}

.neo-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1200px;
  margin: 0 auto;
}

.neo-left-section {
  flex: 1;
  text-align: left;
  padding-right: 60px;
}

.neo-left-section .logo img {
  height: 150px;
  width: auto;
}

.neo-left-section .emi-img {
  height: 150px;
  width: auto;
  margin-top: 20px;
}

.neo-right-section {
  flex: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  max-width: 60%;
}

.neo-right-section .row {
  display: flex;
  justify-content: center;
  gap: 20px;
  width: 100%;
}

.neo-right-section .icon {
  width: 100px;
  height: auto;
}

.neo-right-section p {
  margin: 0;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 400;
}

.explore-section {
  background-color: var(--light-card);
  padding: 5rem clamp(20px, 5vw, 40px);
  text-align: center;
}

.explore-section .nippon-pre-title {
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 14px;
  color: #4a5568;
  margin-bottom: 10px;
  font-weight: 600;
}

.explore-section h2 {
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.08;
  margin-bottom: 24px;
  color: var(--primary);
  position: relative;
}

.explore-section h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--secondary);
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.explore-card {
  background: var(--light-card);
  border-radius: 12px;
  padding: 1rem;
  box-shadow: 0 4px 15px var(--shadow);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}

.explore-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.explore-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px var(--shadow-hover);
}

.explore-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.explore-card h3 {
  font-size: 1.2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.explore-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
}

footer {
  background: var(--primary);
  color: white;
  padding: 3rem clamp(20px, 5vw, 40px);
  text-align: center;
}

footer a {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

footer a:hover {
  color: var(--secondary);
}

footer .footer-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 15px;
  margin-bottom: 1.5rem;
}

footer .footer-logo-img {
  width: 180px;
  object-fit: contain;
  transition: transform 0.3s ease;
}

footer .footer-logo-img:hover {
  transform: scale(1.05);
}

footer .footer-social {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

footer .footer-social a {
  color: white;
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

footer .footer-social a:hover {
  color: var(--secondary);
  transform: translateY(-3px);
}

footer .footer-links {
  display: flex;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

footer p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

@media (max-width: 1024px) {
  .nippon-design-container,
  .professional-section,
  .neo-container {
    flex-direction: column;
  }

  .nippon-text-content,
  .professional-text-section,
  .neo-left-section {
    padding-right: 0;
    margin-bottom: 2rem;
  }

  .nippon-image,
  .professional-image-section img {
    height: 300px;
  }

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

  .color-visualizer-container {
    flex-direction: column;
  }

  .neo-right-section {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .slide-content {
    padding: 2rem;
  }

  .slide h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    line-height: 1.2;
  }

  .nippon-interior-section {
    padding: 3rem clamp(20px, 5vw, 40px);
  }

  .color-showcase {
    grid-template-columns: repeat(4, 1fr);
  }

  .color-swatch {
    height: 80px;
  }

  .video-showcase-section {
    height: 50vh;
  }

  .video-showcase-content h2 {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  }

  .video-showcase-content p {
    font-size: clamp(0.9rem, 1.5vw, 1.2rem);
  }

  .section {
    padding: 3rem clamp(20px, 5vw, 40px);
  }

  .section-title {
    font-size: 1.8rem;
  }

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

  .cta-btn {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .nippon-stats-container {
    flex-direction: column;
    gap: 25px;
  }

  .product img, .review img {
    height: 120px;
  }

  .quote-form {
    max-width: 100%;
  }

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

  .quote-image {
    height: 300px;
  }

  .professional-text-section h1,
  .neo-section .nippon-heading {
    font-size: 2.2rem;
  }

  .neo-right-section .row {
    flex-wrap: wrap;
  }

  .neo-right-section .icon {
    width: 80px;
  }
}

@media (max-width: 480px) {
  .toggle-container {
    padding: 8px 0;
  }

  .hero-slider {
    height: 70vh;
  }

  .slide h2 {
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    line-height: 1.2;
  }

  .slide p {
    font-size: clamp(0.8rem, 1.2vw, 1rem);
  }

  .arrow {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .nippon-interior-section {
    padding: 2rem clamp(20px, 5vw, 40px);
  }

  .video-showcase-section {
    height: 40vh;
  }

  .video-showcase-content h2 {
    font-size: clamp(1.4rem, 3vw, 1.8rem);
  }

  .video-showcase-content p {
    font-size: clamp(0.8rem, 1.2vw, 1rem);
  }

  .section {
    padding: 2rem clamp(20px, 5vw, 40px);
  }

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

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

  .nippon-description {
    font-size: 1rem;
  }

  .cta-btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .feature-icon {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }

  .nippon-cta-button {
    padding: 12px 30px;
  }

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

  .color-swatch {
    height: 70px;
  }

  .color-swatch h3 {
    font-size: 0.8rem;
  }

  .product img, .review img {
    height: 100px;
  }

  .quote-form input,
  .quote-form textarea {
    font-size: 0.9rem;
  }

  .quote-form button {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  .products, .reviews {
    grid-template-columns: 1fr;
  }

  .quote-image {
    height: 200px;
  }

  .professional-text-section h1,
  .neo-section .nippon-heading {
    font-size: 2rem;
  }

  .neo-right-section .icon {
    width: 70px;
  }

  .neo-right-section p {
    font-size: 0.9rem;
  }
}
  .navbar.scrolled ~ .main-content {
    margin-top: 60px;
  }
}