/* ========================================
   Background Decorations
   ======================================== */
.deco-footprint {
  width: 40px;
  height: 40px;
  opacity: 0.6;
}

.deco-cat {
  width: 120px;
  height: auto;
  opacity: 0.15;
}

.deco-sparkle {
  width: 22px;
  height: 22px;
  opacity: 0.7;
}

/* ========================================
   Hero Section
   ======================================== */
.hero-section {
  position: relative;
  width: 100%;
  height: 680px;
  overflow: hidden;
  background-color: var(--color-accent-bg);
}

.carousel-container {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.5s ease;
  align-items: center;
}

.carousel-slide {
  min-width: 70%;
  max-width: 70%;
  height: 85%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-accent-bg);
  border-radius: 16px;
  overflow: hidden;
  margin: 0 1%;
  transition: transform 0.5s ease, opacity 0.5s ease;
  opacity: 0.5;
  transform: scale(0.9);
  flex-shrink: 0;
}

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

.carousel-slide a {
  display: block;
  width: 100%;
  height: 100%;
}

.carousel-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel-slide-content {
  position: absolute;
  left: 120px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}

.carousel-slide-content .hero-subtitle {
  font-size: var(--font-size-lg);
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

.carousel-slide-content .hero-title {
  font-size: 64px;
  font-weight: 900;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
  line-height: 1.2;
}

.carousel-slide-content .hero-title-en {
  font-family: var(--font-family-en);
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 0.15em;
  margin-bottom: var(--spacing-lg);
}

.carousel-slide-content .hero-description {
  font-size: var(--font-size-base);
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.hero-social {
  display: flex;
  gap: var(--spacing-md);
}

.hero-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: var(--color-primary);
  color: var(--color-white);
  transition: background-color var(--transition-fast);
}

.hero-social a:hover {
  background-color: var(--color-accent);
}

.hero-social svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* Carousel Controls */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: #F9C305;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20;
  transition: background-color var(--transition-fast);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  padding-bottom: 2px;
}

.carousel-btn:hover {
  background-color: var(--color-accent-light);
}

.carousel-btn-prev {
  left: 20px;
}

.carousel-btn-next {
  right: 20px;
}

/* Hero Bottom Overlay (白い波形帯) */
.hero-bottom-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 10;
}

.hero-bottom-wave {
  display: block;
  width: 100%;
  height: 60px;
  vertical-align: bottom;
}

.carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 14px;
  z-index: 11;
}

.carousel-dot {
  width: 16px;
  height: 16px;
  border-radius: var(--radius-full);
  background-color: #CCCCCC;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.carousel-dot.active {
  background-color: #F9C305;
}

/* ========================================
   Topics Section
   ======================================== */
.topics-section {
  background-color: var(--color-white);
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}

.topics-section .section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.topics-embed {
  width: 100%;
  display: flex;
  gap: 40px;
  justify-content: center;
  text-align: center;
}

.topics-tweet-wrapper {
  flex: 0 1 550px;
  min-width: 0;
}

.topics-embed > * {
  margin-left: auto !important;
  margin-right: auto !important;
}

/* ========================================
   Works Section
   ======================================== */
.works-section {
  background-color: var(--color-bg);
}

.works-list {
  width: 100%;
}

.works-item {
  display: flex;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-border);
  gap: var(--spacing-md);
}

.works-item:first-child {
  border-top: 1px solid var(--color-border);
}

.works-category {
  display: inline-block;
  padding: 2px 12px;
  border: 1px solid var(--color-text-light);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text);
  white-space: nowrap;
  min-width: 70px;
  text-align: center;
}

.works-title {
  flex: 1;
  font-size: var(--font-size-base);
  color: var(--color-text);
}

.works-date {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  white-space: nowrap;
}

/* ========================================
   Goods Section
   ======================================== */
.goods-section {
  background-color: var(--color-white);
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
}

.goods-section .section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Goods Dropdown */
.btn-view-all-dropdown {
  position: relative;
}

.btn-view-all-dropdown .btn-view-all {
  cursor: pointer;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  overflow: hidden;
  min-width: 160px;
  z-index: 50;
}

.btn-view-all-dropdown.open .dropdown-menu {
  display: block;
}

.dropdown-item {
  display: flex;
  align-items: center;
  padding: 12px 20px;
  transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--color-bg);
}

.dropdown-store-badge {
  font-size: var(--font-size-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.dropdown-store-booth {
  color: #1A1A1A;
}

.dropdown-store-suzuri {
  color: #1A1A1A;
}

.goods-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.goods-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--transition-fast);
}

.goods-card:hover {
  box-shadow: var(--shadow-md);
}

.goods-card-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: #f5f5f5;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

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

.goods-card-info {
  padding: var(--spacing-md);
}

.goods-card-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.goods-card-price {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.goods-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.goods-card-cart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: #F9C305;
  border-radius: var(--radius-sm);
  color: var(--color-white);
  transition: background-color var(--transition-fast);
}

.goods-card-cart:hover {
  background-color: var(--color-accent-light);
}

.goods-card-cart svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ========================================
   YouTube Section
   ======================================== */
.youtube-section {
  background-color: var(--color-bg);
}

.youtube-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-lg);
}

.youtube-card {
  cursor: pointer;
}

.youtube-card-thumbnail {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--spacing-sm);
}

.youtube-card-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.youtube-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 52px;
  height: 52px;
  background-color: rgba(0, 0, 0, 0.7);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

.youtube-play-btn::after {
  content: '';
  display: block;
  width: 0;
  height: 0;
  border-left: 18px solid var(--color-white);
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
  margin-left: 4px;
}

.youtube-card-title {
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--spacing-xs);
}

.youtube-card-date {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

/* ========================================
   Gallery Section
   ======================================== */
.gallery-section {
  background-color: var(--color-bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--spacing-md);
}

.gallery-item {
  cursor: pointer;
}

.gallery-item-image {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: var(--spacing-xs);
}

.gallery-item-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-item-image img {
  transform: scale(1.05);
}

.gallery-item-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  text-align: center;
}

.gallery-item--disabled {
  cursor: default;
  opacity: 0.6;
}

.gallery-item--disabled:hover .gallery-item-image img {
  transform: none;
}

/* Gallery Modal */
.gallery-modal {
  z-index: 200;
}

.gallery-modal-image {
  max-width: 80vw;
  max-height: 80vh;
  object-fit: contain;
}

.gallery-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  transition: background-color var(--transition-fast);
}

.gallery-modal-nav:hover {
  background-color: rgba(255, 255, 255, 0.4);
}

.gallery-modal-prev {
  left: 20px;
}

.gallery-modal-next {
  right: 20px;
}

/* ========================================
   Contact Section
   ======================================== */
.contact-section {
  background-color: var(--color-bg);
}

.contact-icons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
}

.contact-icon-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  min-width: 140px;
}

.contact-icon-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  transition: var(--transition-fast);
  background-color: var(--color-primary);
}

.contact-icon-link:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  opacity: 0.85;
}

.contact-icon-link svg {
  width: 36px;
  height: 36px;
}

.contact-icon-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-full);
}

/* X: 黒丸 + 白ロゴ */
.contact-icon--x {
  background-color: #1A1A1A;
}

/* マシュマロ: ピンク丸（画像自体が丸くクリップ） */
.contact-icon--marshmallow {
  background-color: #F48FB1;
  padding: 0;
  overflow: hidden;
}

/* YouTube: 赤丸 + 白再生ボタン */
.contact-icon--youtube {
  background-color: #FF0000;
}

/* Instagram: グラデーション丸 + 白カメラアイコン */
.contact-icon--instagram {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
}

/* Mail: 白丸 + 黒封筒 */
.contact-icon--mail {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
}

.contact-icon-label {
  font-size: var(--font-size-sm);
  color: var(--color-text);
  text-align: center;
}

/* Mail Popup */
.mail-popup {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  max-width: 400px;
  width: 90%;
}

.mail-popup h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-lg);
}

.mail-popup-address {
  font-size: var(--font-size-base);
  color: var(--color-text);
  margin-bottom: var(--spacing-lg);
  word-break: break-all;
  padding: var(--spacing-md);
  background-color: var(--color-bg);
  border-radius: var(--radius-sm);
}

.mail-popup-actions {
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
}

.mail-popup-btn {
  padding: 10px 24px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: var(--transition-fast);
}

.mail-popup-btn-send {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.mail-popup-btn-send:hover {
  background-color: var(--color-accent-light);
}

.mail-popup-btn-copy {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.mail-popup-btn-copy:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* ========================================
   Responsive - Home
   ======================================== */
@media (max-width: 1024px) {
  .hero-section {
    height: 500px;
  }

  .carousel-slide-content {
    left: 40px;
  }

  .carousel-slide-content .hero-title {
    font-size: 48px;
  }

  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .hero-section {
    height: 400px;
  }

  .carousel-slide-content {
    left: 20px;
    right: 20px;
  }

  .carousel-slide-content .hero-title {
    font-size: 36px;
  }

  .carousel-slide-content .hero-title-en {
    font-size: var(--font-size-lg);
  }

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

  .youtube-grid {
    grid-template-columns: 1fr;
  }

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

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

  .contact-icons {
    flex-wrap: wrap;
    gap: var(--spacing-lg);
  }

  .works-item {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }

  .works-date {
    width: 100%;
    text-align: right;
  }

  .section-header {
    flex-wrap: wrap;
  }

  .btn-view-all {
    margin-left: auto;
  }

  .carousel-btn {
    width: 36px;
    height: 36px;
    font-size: 22px;
  }

  .carousel-btn-prev {
    left: 10px;
  }

  .carousel-btn-next {
    right: 10px;
  }

  .carousel-dot {
    width: 12px;
    height: 12px;
  }

  .carousel-dots {
    gap: 10px;
  }

  .works-category {
    width: auto;
    min-width: 60px;
  }
}

@media (max-width: 480px) {
  .hero-section {
    height: 300px;
  }

  .carousel-slide {
    min-width: 85%;
    max-width: 85%;
  }

  .carousel-slide-content .hero-title {
    font-size: 28px;
  }

  .carousel-slide-content .hero-title-en {
    font-size: var(--font-size-base);
  }

  .topics-tweet-wrapper {
    flex: 0 1 100%;
    width: 100%;
  }

  .goods-grid {
    grid-template-columns: 1fr;
  }

  .contact-icons {
    gap: var(--spacing-md);
  }

  .contact-icon-link {
    width: 52px;
    height: 52px;
  }

  .contact-icon-label {
    font-size: 11px;
  }
}