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

body {
  font-family: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #000;
  overflow-x: hidden;
}

/* Sticky CTA */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
  color: white;
  z-index: 9998;
  transform: translateY(100%);
  transition: transform 0.5s ease;
  box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.3);
}

.sticky-cta.show {
  transform: translateY(0);
}

.sticky-cta-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.sticky-cta-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sticky-cta-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-weight: 600;
  color: #d4af37;
}

.sticky-cta-subtitle {
  font-size: 0.9rem;
  opacity: 0.9;
}

.sticky-cta-btn {
  background: #d4af37;
  color: white;
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.3s ease;
}

.sticky-cta-btn:hover {
  background: #c19b26;
  transform: translateY(-1px);
}

/* Hero CTA Buttons */
.hero-cta {
  margin-top: 3rem;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hero-btn {
  padding: 1rem 2.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s ease;
  min-width: 160px;
}

.hero-btn.primary {
  background: #d4af37;
  color: white;
}

.hero-btn.primary:hover {
  background: #c19b26;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.4);
}

.hero-btn.secondary {
  background: transparent;
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.hero-btn.secondary:hover {
  background: rgba(122, 76, 76, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
}

/* Product Buttons */
.product-btn {
  background: #333;
  color: white;
  border: 2px solid #333;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  margin-top: 1.5rem;
  width: 100%;
}

.product-btn a {
  display: block;
  color: white;
  text-decoration: none;
  padding: 0.8rem 2rem;
  cursor: pointer;
  width: 100%;
}

.product-btn:hover {
  background: #555;
  transform: translateY(-1px);
}

.final-card-dark .product-btn {
  background: #d4af37;
  color: white;
}

.final-card-dark .product-btn:hover {
  background: #c19b26;
}

/* New Button Style */
.series-btn {
  background: transparent;
  color: #333;
  border: 2px solid #333;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  margin-top: 0.5rem;
  width: 100%;
}

.series-btn a {
  display: block;
  color: #333;
  text-decoration: none;
  padding: 0.8rem 2rem;
  cursor: pointer;
  width: 100%;
}

.final-card-dark .series-btn a {
  color: #d4af37;
}

.series-btn:hover {
  background: #333;
  color: white;
  transform: translateY(-1px);
}

.series-btn:hover a {
  color: white;
}

.final-card-dark .series-btn {
  border-color: #d4af37;
}

.final-card-dark .series-btn a {
  color: #d4af37;
}

.final-card-dark .series-btn:hover {
  background: #d4af37;
}

.final-card-dark .series-btn:hover a {
  color: white;
}

/* Loading Screen */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-content {
  text-align: center;
  color: white;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: #d4af37;
  animation: spin 1s ease-in-out infinite;
  margin: 0 auto 20px;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

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

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(139, 69, 19, 0.3));
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: 112px;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  overflow: hidden;
}

.hero-image video,
.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1.0;
}

.hero-content {
  position: relative;
  z-index: 2;
  color: white;
  max-width: 600px;
  margin-left: 5%;
}

.hero-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.5;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}

.hero-subtitle {
  font-size: 1.0rem;
  margin-bottom: 3rem;
  opacity: 0.9;
  line-height: 1.8;
}

.hero-brand {
  margin-top: 4rem;
}

.brand-text {
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  opacity: 0.8;
  display: block;
  margin-bottom: 0.5rem;
}

.collection-title {
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 0.15em;
}

/* Navigation Arrows */
.nav-arrows {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 1000;
  width: 100%;
  pointer-events: none;
}

.nav-arrow {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  pointer-events: all;
  font-size: 1.5rem;
}

.nav-arrow:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.nav-arrow-left {
  left: 30px;
}

.nav-arrow-right {
  right: 30px;
}

/* Content Sections */
.content-section {
  background: rgba(255, 255, 255, 0.9);
  padding: 8rem 0;
  color: #333;
}

.section-label {
  font-size: 0.9rem;
  color: #666;
  margin-bottom: 2rem;
  letter-spacing: 0.1em;
}

.section-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 2.5rem;
  font-weight: 300;
  line-height: 1.3;
  margin-bottom: 3rem;
  color: #444444;
}

.text-content {
  max-width: 800px;
  font-size: 1rem;
  line-height: 1.8;
  color: #555;
}

.text-content p {
  margin-bottom: 1.5rem;
}

/* Choices Section */
.choices-section {
  background: rgba(0, 0, 0, 0.85);
  padding: 8rem 0;
}

.choices-intro {
  text-align: center;
  margin-bottom: 2.5rem;
}

.choices-subtitle {
  font-size: 1rem;
  color: #fff;
  margin-bottom: 1rem;
}

.choices-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 2rem;
  color: #fff;
}

.choices-description {
  max-width: 600px;
  margin: 0 auto;
  color: #fff;
  line-height: 1.8;
}

.choice-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.choice-card {
  padding: 3rem 2rem;
  border-radius: 8px;
  text-align: center;
  transition: transform 0.3s ease;
}

.choice-card:hover {
  transform: translateY(-5px);
}

.choice-card-light {
  background: linear-gradient(135deg, #f5f3e7, #e8e2d0);
  color: #333;
}

.choice-card-dark {
  background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
  color: white;
}

.card-brand {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  opacity: 0.7;
  display: block;
  margin-bottom: 1rem;
}

.card-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 1.2rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.card-description {
  line-height: 1.6;
  opacity: 0.9;
}

.choice-btn {
  background: #333;
  color: white;
  border: 2px solid #333;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  margin-top: 2rem;
  width: 100%;
}
.choice-btn a {
  display: block;
  color: white;
  text-decoration: none;
  padding: 0.8rem 2rem;
  cursor: pointer;
  width: 100%;
}

.choice-btn:hover {
  background: #555;
  transform: translateY(-1px);
}

.choice-card-dark .choice-btn {
  background: #d4af37;
  color: white;
}

.choice-card-dark .choice-btn:hover {
  background: #c19b26;
}

/* Final Section */
.final-section {
  background: rgba(255, 255, 255,  0.90);
  padding: 8rem 0;
}

.final-intro {
  text-align: center;
  margin-bottom: 2.5rem;
}

.final-subtitle {
  font-size: 1rem;
  color: #666;
  margin-bottom: 1rem;
}

.final-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 2rem;
  color: #444444;
}

.final-description {
  max-width: 600px;
  margin: 0 auto;
  color: #555;
  line-height: 1.8;
}

.final-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.final-card {
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.final-card:hover {
  transform: translateY(-5px);
}

.final-card-light {
  background: linear-gradient(135deg, #f5f3e7, #e8e2d0);
}

.final-card-dark {
  background: linear-gradient(135deg, #2c2c2c, #1a1a1a);
  color: white;
}

.card-content {
  padding: 2.5rem 2rem;
  text-align: center;
}

.card-image-placeholder {
  width: 100%;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  margin: 2rem 0;
  border: 1px dashed rgba(0, 0, 0, 0.2);
}

.card-image-placeholder img {
  display: block;
  width: 100%;
}

.final-card-dark .card-image-placeholder {
  border-color: rgba(255, 255, 255, 0.3);
}

.card-price {
  margin-top: 2rem;
}

.price-label {
  display: block;
  font-size: 0.9rem;
  opacity: 0.7;
  margin-bottom: 0.5rem;
}

.price {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: #d4af37;
}

.price-note {
  font-size: 0.9rem;
  opacity: 0.7;
}

/* Product Showcase Section */
.product-showcase-section {
  background: rgba(255, 255, 255,  0.90);
  padding: 4rem 0;
}

.showcase-intro {
  text-align: center;
  margin-bottom: 2.5rem;
}

.showcase-subtitle {
  font-size: 1rem;
  color: #666;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.showcase-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 2rem;
  color: #444444;
  line-height: 1.3;
}

.showcase-description {
  max-width: 700px;
  margin: 0 auto;
  color: #555;
  line-height: 1.8;
  font-size: 1rem;
}

.product-modules {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
}

.product-module {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  align-items: stretch;
}

.product-module:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.module-image {
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  align-items: stretch;
}

.image-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #e8e2d0, #d4c5a9);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.image-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.module-content {
  padding: 2.5rem 2.5rem 2.5rem 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.module-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 1.5rem;
  font-weight: 400;
  color: #333;
  margin-bottom: 0.5rem;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.module-subtitle {
  font-size: 1rem;
  color: #666;
  margin-bottom: 2rem;
  font-weight: 300;
  letter-spacing: 0.05em;
}

.module-description {
  margin-bottom: 2rem;
}

.description-lead {
  font-size: 0.95rem;
  color: #333;
  margin-bottom: 1rem;
  font-weight: 500;
  border-bottom: 1px solid #ddd;
  padding-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.description-text {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.7;
  letter-spacing: 0.02em;
}

.module-links {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.module-link {
  color: #4a90e2;
  text-decoration: none;
  font-size: 0.85rem;
  transition: all 0.3s ease;
  position: relative;
  letter-spacing: 0.02em;
}

.module-link:hover {
  color: #357abd;
}

.module-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: #4a90e2;
  transition: width 0.3s ease;
}

.module-link:hover::after {
  width: 100%;
}

.module-btn {
  background: #333;
  color: white;
  border-color: #333;
  padding: 0.8rem 1.5rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 400;
  transition: all 0.3s ease;
  align-self: flex-start;
  letter-spacing: 0.05em;
  text-decoration: none;
  width: 100%;
  text-align: center;
}

.module-btn:hover {
  background: transparent;
  color: #333;
  border: 1px solid #ddd;
  transform: translateY(-1px);
}

/* Vineyard Information Section */
.vineyard-info-section {
  background: rgba(249, 249, 249, 0.90);
  padding: 8rem 0;
}

.vineyard-intro {
  text-align: center;
  margin-bottom: 2.5rem;
}

.vineyard-subtitle {
  font-size: 1rem;
  color: #666;
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.vineyard-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 2.5rem;
  font-weight: 300;
  margin-bottom: 2rem;
  color: #444444;
  line-height: 1.3;
}

.vineyard-description {
  max-width: 700px;
  margin: 0 auto;
  color: #555;
  line-height: 1.8;
  font-size: 1rem;
}

.vineyard-modules {
  display: flex;
  flex-direction: column;
  gap: 4rem;
  max-width: 900px;
  margin: 0 auto;
}

.vineyard-module {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.vineyard-module:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.vineyard-header {
  padding: 2.5rem 2.5rem 1.5rem;
  border-bottom: 1px solid #f0f0f0;
}

.vineyard-name {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 1.6rem;
  font-weight: 400;
  color: #333;
  margin: 0;
  letter-spacing: 0.02em;
}

.vineyard-map {
  padding: 2rem 2.5rem;
  border-bottom: 1px solid #f0f0f0;
}

.map-placeholder {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #e8e8e8, #d0d0d0);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #666;
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.vineyard-content {
  padding: 2.5rem;
}

.vineyard-section {
  margin-bottom: 2.5rem;
}

.vineyard-section:last-child {
  margin-bottom: 0;
}

.section-header {
  font-size: 1.1rem;
  color: #333;
  margin-bottom: 1rem;
  font-weight: 500;
  border-bottom: 1px solid #ddd;
  padding-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.section-text {
  color: #555;
  line-height: 1.8;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}

.section-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.section-list li {
  color: #555;
  line-height: 1.7;
  font-size: 0.9rem;
  margin-bottom: 0.8rem;
  padding-left: 1rem;
  position: relative;
  letter-spacing: 0.02em;
}

.section-list li::before {
  content: "•";
  color: #d4af37;
  position: absolute;
  left: 0;
  font-weight: bold;
}

.characteristics-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.characteristic-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.characteristic-label {
  color: #333;
  font-weight: 500;
  min-width: 60px;
  font-size: 0.9rem;
}

.characteristic-value {
  color: #555;
  line-height: 1.6;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}

.champagne-features {
  margin-top: 1rem;
}

.feature-subtitle {
  font-size: 1rem;
  color: #333;
  margin: 1.5rem 0 0.8rem 0;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.feature-subtitle:first-child {
  margin-top: 0;
}

.producers-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1rem;
}

.producer-item {
  padding: 1.2rem;
  background: #fafafa;
  border-left: 3px solid #d4af37;
}

.producer-name {
  font-size: 1rem;
  color: #333;
  margin: 0 0 0.5rem 0;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.producer-description {
  color: #666;
  font-size: 0.85rem;
  line-height: 1.5;
  margin: 0;
  letter-spacing: 0.02em;
}

/* Vineyard Links Module */
.vineyard-links-module {
  background: white;
  border-radius: 12px;
  padding: 2.5rem;
  margin: 0 auto 4rem auto;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  max-width: 900px;
}

.vineyard-links-module:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.links-module-title {
  font-family: "Hiragino Mincho ProN", "Noto Serif JP", "Yu Mincho", serif;
  font-size: 1.4rem;
  font-weight: 400;
  color: #333;
  margin: 0 0 2rem 0;
  padding-bottom: 1rem;
  border-bottom: 1px solid #f0f0f0;
  letter-spacing: 0.02em;
}

.vineyard-links-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.vineyard-links-column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.vineyard-link {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.8rem 0;
  text-decoration: none;
  color: #333;
  transition: all 0.3s ease;
  border-radius: 4px;
  position: relative;
}

.vineyard-link:hover {
  background: rgba(212, 175, 55, 0.05);
  transform: translateX(5px);
  color: #2c2c2c;
}

.link-icon {
  width: 8px;
  height: 8px;
  background: #2c5530;
  border-radius: 2px;
  flex-shrink: 0;
}

.link-text {
  font-size: 0.95rem;
  line-height: 1.4;
  letter-spacing: 0.02em;
}

.vineyard-link:hover .link-icon {
  background: #d4af37;
  transform: scale(1.2);
}

/* background module */
.background-module {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 100vw;
  height: 100vh;
  position: fixed;
  top: 0;
  z-index: -5;
  background: #fff;
  padding-left: 10vw;
}
.background-module img {
  width: 100%;
}
/* Responsive adjustments for ackground module */
@media (max-width: 768px) {
  .background-module img {
    width: 140vw;
  }
}

/* Responsive adjustments for vineyard links */
@media (max-width: 768px) {
  .vineyard-links-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .vineyard-links-module {
    padding: 2rem;
    margin-bottom: 3rem;
  }

  .links-module-title {
    font-size: 1.2rem;
  }

  .link-text {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .vineyard-links-module {
    padding: 1.5rem;
  }

  .links-module-title {
    font-size: 1.1rem;
  }

  .vineyard-link {
    padding: 0.6rem 0;
  }
}

/* Responsive Design */
.showcase-subtitle br {
  display: none;
}
.showcase-description br {
  display: block;
}
@media (max-width: 850px) {
  .showcase-subtitle br {
    display: block;
  }
  .showcase-description br {
    display: none;
  }
}

@media (max-width: 850px) {
  .hero {
    margin-top:18vh;
  }
}
@media (max-width: 850px) {
  .hero {
    margin-top:16vh;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }

  .hero-content {
    margin-left: 0;
    padding: 0 20px;
    text-align: left;
  }

  .hero-cta {
    justify-content: center;
  }

  .hero-btn {
    min-width: 140px;
    padding: 0.8rem 2rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .choices-title,
  .final-title {
    font-size: 2rem;
  }

  .choice-cards,
  .final-cards {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .nav-arrow {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }

  .nav-arrow-left {
    left: 15px;
  }

  .nav-arrow-right {
    right: 15px;
  }

  .content-section,
  .choices-section,
  .final-section {
    padding: 4rem 0;
  }

  .sticky-cta-content {
    flex-direction: row;
    gap: 1rem;
    text-align: left;
    align-items: center;
  }

  .sticky-cta-subtitle {
    font-size: 0.7rem;
  }

  .product-module {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .module-content {
    padding: 2rem;
  }

  .module-links {
    flex-direction: column;
    gap: 1rem;
  }

  .showcase-title {
    font-size: 2rem;
  }

  .product-modules {
    gap: 2rem;
  }

  .vineyard-modules {
    gap: 3rem;
  }

  .vineyard-header,
  .vineyard-map,
  .vineyard-content {
    padding: 2rem;
  }

  .vineyard-title {
    font-size: 2rem;
  }

  .characteristics-grid {
    gap: 1.5rem;
  }

  .characteristic-item {
    flex-direction: column;
    gap: 0.5rem;
  }

  .producers-list {
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

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

  .choice-card,
  .card-content {
    padding: 2rem 1.5rem;
  }

  .container {
    padding: 0 15px !important;;
  }

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

  .hero-btn {
    width: 100%;
    max-width: 280px;
  }

  .module-content {
    padding: 1.5rem;
  }

  .module-title {
    font-size: 1.2rem;
  }

  .product-showcase-section {
    padding: 4rem 0;
  }

  .vineyard-header,
  .vineyard-map,
  .vineyard-content {
    padding: 1.5rem;
  }

  .vineyard-name {
    font-size: 1.4rem;
  }

  .map-placeholder {
    height: 150px;
  }

  .vineyard-info-section {
    padding: 4rem 0;
  }
}