/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  line-height: 1.6;
  color: #374151;
  overflow-x: hidden;
  background-color: rgb(243, 244, 246);
}
h1, h2, h3{
  font-weight: normal !important;
}

.handwriting-font {
  font-family: "Bonheur Royale", cursive;
}

.playfair-font {
  font-family: "Playfair Display", serif;
  font-weight: 400;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Fixed Background */
.fixed-background {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
}

.background-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 50%;
  height: 100%;
  overflow: hidden;
  transition: all 0.3s ease-out;
}

.background-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 3s ease-in-out;
  animation: slowZoom 24s ease-out forwards;
}

.background-image.active {
  opacity: 1;
}

@keyframes slowZoom {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.1);
  }
}

/* Hero Animations */
@keyframes slideUpFadeIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.word-animation {
  display: inline-block;
  opacity: 0;
  animation: slideUpFadeIn 0.8s ease-out forwards;
}

.word-1 {
  animation-delay: 0.2s;
}
.word-2 {
  animation-delay: 0.4s;
}
.word-3 {
  animation-delay: 0.6s;
}
.word-4 {
  animation-delay: 0.8s;
}

.lead-text {
  opacity: 0;
  animation: fadeIn 1.0s ease-out forwards;
  animation-delay: 1.4s;
}

.lead-line {
  opacity: 0;
  animation: fadeIn 0.8s ease-out forwards;
}

.lead-line-1 {
  animation-delay: 1.6s;
}
.lead-line-2 {
  animation-delay: 1.8s;
}
.lead-line-3 {
  animation-delay: 2.0s;
}
.lead-line-4 {
  animation-delay: 2.2s;
}

@keyframes fadeInDown {
  0% {
    opacity: 0;
    transform: translateX(-50%) translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* Fixed Header */
.fixed-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  padding: 16px 0;
}

.fixed-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 36px;
  background: none;
  border: none;
  cursor: pointer;
  transition: opacity 0.3s, color 0.3s;
  color: white;
  margin-left: 12px;
}

.logo:hover {
  opacity: 0.8;
}

.nav-menu {
  display: flex;
  gap: 20px;
  font-size: 14px;
}

.nav-menu a,
.nav-menu button {
  color: black;
  text-decoration: none;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.3s;
}

.nav-menu a:hover,
.nav-menu button:hover {
  color: #ef4444;
}

/* Mobile Header */
.mobile-header {
  display: none;
  height: 64px; /* 固定高さ */
}

.hamburger-menu {
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 32px;
  height: 24px;
  justify-content: center;
  transition: all 0.3s ease;
}

.hamburger-line {
  height: 2px;
  background-color: #333;
  transition: all 0.3s ease;
}

.hamburger-line:first-child {
  width: 24px; /* 上の線は長く */
}

.hamburger-line:last-child {
  width: 16px; /* 下の線は短く */
  margin-left: auto; /* 右寄せ */
}

/* 3本目の線を削除するため、3番目の要素は非表示 */
.hamburger-line:nth-child(3) {
  display: none;
}

/* ハンバーガーメニューアクティブ状態 */
.hamburger-menu.active .hamburger-line:first-child {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-menu.active .hamburger-line:last-child {
  transform: rotate(-45deg) translate(3px, -3px);
  width: 24px;
  margin-left: 0;
}

/* モバイルナビゲーションメニュー */
.mobile-nav {
  position: fixed;
  top: 64px;
  left: 0;
  right: 0;
  background-color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  z-index: 40;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  opacity: 0;
  visibility: hidden;
}

.mobile-nav.active {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

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

.mobile-nav-item {
  border-bottom: 1px solid #e5e7eb;
}

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

.mobile-nav-link {
  display: block;
  padding: 16px 24px;
  color: #374151;
  text-decoration: none;
  font-size: 16px;
  transition: background-color 0.3s, color 0.3s;
}

.mobile-nav-link:hover {
  background-color: #f9fafb;
  color: #ef4444;
}

/* Hero Section */
.hero-section {
  height: 100vh;
  display: flex;
  position: relative;
  z-index: 10;
}

.hero-left {
  width: 50%;
}

.hero-right {
  width: 50%;
  background-color: rgb(243, 244, 246);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
  position: relative;
  transition: transform 0.1s ease-out;
}

.hero-content {
  max-width: 500px;
}

.hero-content h1 {
  font-size: 32px;
  font-style: italic;
  margin-bottom: 32px;
  color: #1f2937;
  font-weight: normal;
}

.hero-text {
  color: #374151;
  font-size: 14px;
  line-height: 1.7;
}

.hero-text p {
  margin-bottom: 16px;
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 12px;
  cursor: pointer;
  transition: opacity 0.3s;
  color: #d3456d;
  animation: fadeInDown 1.5s ease-out 0.5s both;
}

.scroll-indicator:hover {
  opacity: 0.8;
}

.scroll-indicator span {
  margin-bottom: 8px;
}

/* Bio Section */
.bio-section {
  height: 100vh;
  display: flex;
  position: relative;
  z-index: 10;
}
table.bio-table{
  font-size: 13px;
}
table.bio-table th{
  text-align: left;
  font-weight: normal;
  padding-right: 10px;
  vertical-align: top;
}
table.bio-table td{
  line-height: 1.6;
  vertical-align: top;
  padding-bottom: 6px;
}
.bio-left {
  width: 50%;
}

.bio-right {
  width: 50%;
  background-color: rgb(243, 244, 246);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 48px 80px;
  transition: transform 0.1s ease-out;
}

.bio-content {
  max-width: 450px;
  width: 100%;
}

.bio-header {
  display: flex;
  gap: 32px;
  margin-bottom: 48px;
  align-items: flex-start;
}

.profile-image {
  flex-shrink: 0;
  width: 128px;
  height: 160px;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

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

.bio-info {
  flex: 1;
}

.bio-info h2 {
  font-size: 32px;
  font-style: italic;
  margin-bottom: 18px;
  color: #1f2937;
}

.artist-info h3 {
  font-size: 20px;
  margin-bottom: 8px;
  color: #1f2937;
}

.artist-name-en {
  font-style: italic;
  font-size: 14px;
  margin-bottom: 4px;
  color: #6b7280;
}

.artist-title {
  font-size: 14px;
  color: #374151;
}

.bio-description {
  margin-bottom: 32px;
  font-size: 14px;
  line-height: 1.7;
  color: #374151;
}

.bio-description p {
  margin-bottom: 16px;
}

.bio-timeline {
  font-size: 12px;
  color: #6b7280;
}

.bio-timeline p {
  margin-bottom: 8px;
}

/* Sections with Margin */
.section-with-margin {
  margin-left: 0px;
  position: relative;
  z-index: 10;
}

.section-gray {
  background-color: rgb(243, 244, 246);
}

/* Section Styles */
section {
  padding: 160px 0 80px;
}

.section-title {
  font-size: 32px;
  font-style: italic;
  text-align: center;
  margin-bottom: 64px;
  color: #1f2937;
}

.section-subtitle {
  text-align: center;
  color: #374151;
  margin-bottom: 64px;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

/* Exhibition Styles */
.exhibition-list {
  max-width: 800px;
  margin: 0 auto;
}

.exhibition-item {
  display: flex;
  gap: 24px;
  margin-bottom: 48px;
  padding: 24px;
  border-radius: 12px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.exhibition-link {
  cursor: pointer;
}

.exhibition-link:hover {
  background-color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.exhibition-link:hover .exhibition-header h3 {
  color: #ef4444;
}

.exhibition-link:hover .report-tag {
  background-color: #ef4444;
  color: white;
  padding: 2px 8px;
  border-radius: 12px;
}

.exhibition-image {
  width: 128px;
  height: 96px;
  background-color: #e5e7eb;
  border-radius: 8px;
  flex-shrink: 0;
  overflow: hidden;
}

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

.exhibition-info {
  flex: 1;
}

.exhibition-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 8px;
}

.exhibition-header h3 {
  font-size: 18px;
  font-weight: 500;
  color: #1f2937;
  transition: color 0.3s ease;
}

.report-tag {
  color: #ef4444;
  font-size: 14px;
  transition: all 0.3s ease;
}

.exhibition-date {
  color: #6b7280;
  margin-bottom: 8px;
}

.exhibition-description {
  color: #374151;
  line-height: 1.6;
}

.view-all {
  text-align: center;
  margin-top: 48px;
}

.view-all a {
  color: #6b7280;
  text-decoration: none;
  transition: color 0.3s;
}

.view-all a:hover {
  color: #1f2937;
}

/* Gallery Styles - React版と同じレイアウト */
.gallery-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
  max-width: 1200px;
  margin: 0 auto;
  height: 500px;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.3s ease;
  background-color: #f3f4f6;
}

.gallery-item:hover {
  transform: translateY(-4px);
}

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

.gallery-overlay {
  position: absolute;
  bottom: 0px;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3), transparent);
  color: white;
  padding: 24px 24px 48px;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

.gallery-title {
  font-size: 18px;
  font-weight: 500;
  margin: 0;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease 0.1s;
}

.gallery-item:hover .gallery-title {
  opacity: 1;
  transform: translateY(0);
}

.large-item {
  width: 100%;
  height: 100%;
}

.small-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 16px;
  height: 100%;
}

.small-item {
  width: 100%;
  height: 100%;
}

.view-all-container {
  text-align: right;
  margin-top: 32px;
  padding-right: 0;
}

.view-all-link {
  color: #6b7280;
  text-decoration: none;
  transition: color 0.3s;
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.view-all-link:hover {
  color: #1f2937;
}

/* Commission Styles */
.commission-content {
  max-width: 800px;
  margin: 0 auto;
}

.commission-image {
  aspect-ratio: 2 / 1;
  background-color: #e5e7eb;
  border-radius: 8px;
  margin-bottom: 48px;
  overflow: hidden;
}

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

.commission-text {
  color: #374151;
  line-height: 1.7;
}

.commission-text p {
  margin-bottom: 24px;
}

/* Workshop Styles */
.workshop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 48px;
  max-width: 1200px;
  margin: 0 auto;
}

.workshop-item h3 {
  font-size: 18px;
  font-weight: 500;
  margin: 24px 0 16px;
  color: #1f2937;
}

.workshop-image {
  margin-bottom: 24px;
  border-radius: 8px;
  overflow: hidden;
}

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

.workshop-text {
  color: #374151;
  line-height: 1.6;
}

.workshop-text p {
  margin-bottom: 16px;
}

/* Tsutsu-gaki Process Styles */
.scroll-controls {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
}

.scroll-container {
  display: flex;
  gap: 32px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 0 24px 24px 24px;
  scrollbar-width: none;
  -ms-overflow-style: none;
  cursor: grab;
  user-select: none;
}

.scroll-container::-webkit-scrollbar {
  display: none;
}

.scroll-container:active {
  cursor: grabbing;
}

.process-item {
  flex: 0 0 240px;
  text-align: center;
  position: relative;
  pointer-events: none;
}

.process-image {
  width: 240px;
  height: 420px;
  border-radius: 12px;
  overflow: hidden;
  background-color: #e5e7eb;
  margin-bottom: 16px;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  pointer-events: auto;
}

.process-item:hover .process-image {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.process-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  -webkit-user-drag: none;
}

.process-number {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(255, 255, 255, 0.95);
  color: #6b7280;
  font-size: 14px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 16px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  z-index: 10;
  backdrop-filter: blur(4px);
}

.process-item h3 {
  font-weight: 500;
  color: #1f2937;
  font-size: 16px;
  margin: 0;
  padding: 0 8px;
  pointer-events: auto;
}

.scroll-button {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: white;
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  cursor: pointer;
  transition: all 0.3s ease;
  z-index: 20;
}

.scroll-button:hover {
  transform: translateY(-50%) scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.scroll-button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  transform: translateY(-50%) scale(1);
}

.scroll-button-left {
  left: 0;
}

.scroll-button-right {
  right: 0;
}

/* SNS Styles */
.sns-section {
  padding: 64px 0;
  background-color: white;
}

.sns-links {
  display: flex;
  justify-content: center;
  gap: 32px;
}

.sns-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: rgb(243, 244, 246);
  border-radius: 50%;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  color: #6b7280;
  text-decoration: none;
  transition: all 0.3s;
}

.sns-link:hover {
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  color: #ef4444;
}


/* Interview Styles */
.interview-list {
  max-width: 800px;
  margin: 0 auto;
}

.interview-item {
  display: flex;
  gap: 24px;
  margin-bottom: 48px;
  padding: 24px;
  border-radius: 12px;
  transition: all 0.3s ease;
  text-decoration: none;
  color: inherit;
}

.interview-link {
  cursor: pointer;
}

.interview-link:hover {
  background-color: rgb(243, 244, 246);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.interview-link:hover .interview-info h3 {
  color: #ef4444;
}

.interview-image {
  width: 128px;
  height: 96px;
  background-color: #e5e7eb;
  border-radius: 8px;
  flex-shrink: 0;
  overflow: hidden;
}

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

.interview-info {
  flex: 1;
}

.interview-info h3 {
  font-size: 18px;
  font-weight: 500;
  color: #1f2937;
  margin-bottom: 8px;
  transition: color 0.3s ease;
}

.interview-description {
  color: #374151;
  line-height: 1.6;
  font-size: 14px;
}

/* Footer */
.footer {
  padding: 32px 0;
  text-align: center;
  color: #6b7280;
  font-size: 14px;
  background-color: white;
}

/* Mobile First View - 新しいモバイル専用スタイル */
.mobile-first-view {
  display: none;
}

.mobile-text-section {
  display: none;
}

/* Mobile First View Hero Text */
.mobile-first-view-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 20;
  text-align: center;
  color: white;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.mobile-first-view-text h1 {
  font-size: 32px;
  font-style: italic;
  font-weight: normal;
  margin: 0;
  line-height: 1.2;
}

/* Mobile Black Title */
.mobile-black-title {
  font-size: 32px;
  font-style: italic;
  margin-bottom: 40px;
  color: #1f2937;
  font-weight: normal;
  text-align: center;
}


/* Blog Article Styles */
.blog-article {
  min-height: 100vh;
  background-color: #ffffff;
}

.blog-hero {
  position: relative;
  height: 240px;
  overflow: hidden;
}

.blog-hero-image {
  width: 100%;
  height: 100%;
}

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

.blog-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.1));
}

.blog-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 64px 32px;
}

.blog-header {
  margin-bottom: 48px;
  text-align: left;
}

.blog-meta {
  display: flex;
  justify-content: right;
  gap: 16px;
  margin-bottom: 24px;
  font-size: 14px;
  color: #6b7280;
}

.blog-category {
  background-color: #d3456d;
  color: white;
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 12px;
}

.blog-title {
  font-size: 36px;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 24px;
  line-height: 1.3;
}

.blog-lead {
  font-size: 18px;
  color: #6b7280;
  line-height: 1.6;
  margin: 0 auto;
}

.blog-body {
  font-size: 16px;
  line-height: 1.8;
  color: #374151;
}

.blog-body h2 {
  font-size: 28px;
  font-weight: 600;
  color: #1f2937;
  margin: 48px 0 24px;
  padding-bottom: 12px;
  border-bottom: 2px solid #d3456d;
}

.blog-body h3 {
  font-size: 22px;
  font-weight: 600;
  color: #1f2937;
  margin: 36px 0 18px;
}

.blog-body h4 {
  font-size: 18px;
  font-weight: 600;
  color: #1f2937;
  margin: 24px 0 12px;
}

.blog-body p {
  margin-bottom: 20px;
}

.blog-body strong {
  font-weight: 600;
  color: #1f2937;
}

.blog-body a {
  color: #d3456d;
  text-decoration: underline;
  transition: color 0.3s;
}

.blog-body a:hover {
  color: #b91c5c;
}

.blog-body ul,
.blog-body ol {
  margin: 20px 0;
  padding-left: 24px;
}

.blog-body li {
  margin-bottom: 8px;
}

.blog-table {
  width: 100%;
  border-collapse: collapse;
  margin: 32px 0;
  background-color: #ffffff;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.blog-table th,
.blog-table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid #e5e7eb;
}

.blog-table th {
  background-color: #f9fafb;
  font-weight: 600;
  color: #1f2937;
}

.blog-table tr:hover {
  background-color: #f9fafb;
}

.blog-quote {
  background-color: #f9fafb;
  border-left: 4px solid #d3456d;
  padding: 24px;
  margin: 32px 0;
  font-style: italic;
  font-size: 18px;
  line-height: 1.6;
}

.blog-quote cite {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  color: #6b7280;
  font-style: normal;
}

.blog-footer {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid #e5e7eb;
}

.blog-tags {
  margin-bottom: 24px;
}

.tag {
  display: inline-block;
  background-color: #f3f4f6;
  color: #374151;
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 12px;
  margin-right: 8px;
  margin-bottom: 8px;
}

.blog-share p {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 12px;
}

.share-buttons {
  display: flex;
  gap: 12px;
}

.share-btn {
  padding: 8px 16px;
  background-color: #d3456d;
  color: white;
  text-decoration: none;
  border-radius: 4px;
  font-size: 14px;
  transition: background-color 0.3s;
}

.share-btn:hover {
  background-color: #b91c5c;
}

.blog-nav {
  max-width: 800px;
  margin: 0 auto;
  padding: 32px;
  text-align: center;
}

.back-btn {
  display: inline-block;
  padding: 12px 24px;
  background-color: #f3f4f6;
  color: #374151;
  text-decoration: none;
  border-radius: 6px;
  transition: background-color 0.3s;
}

.back-btn:hover {
  background-color: #e5e7eb;
}

/* Mobile responsive styles for blog */
@media (max-width: 768px) {
  .blog-hero {
    height: 250px;
  }

  .blog-content {
    padding: 32px 16px;
  }

  .blog-title {
    font-size: 28px;
  }

  .blog-lead {
    font-size: 16px;
  }

  .blog-body {
    font-size: 15px;
  }

  .blog-body h2 {
    font-size: 24px;
  }

  .blog-body h3 {
    font-size: 20px;
  }

  .blog-table {
    font-size: 14px;
  }

  .blog-table th,
  .blog-table td {
    padding: 12px 8px;
  }

  .share-buttons {
    flex-wrap: wrap;
  }
}

/* Responsive */
@media (max-width: 768px) {
  /* デスクトップヘッダーを非表示 */
  .fixed-header {
    display: none !important;
  }

  /* モバイルヘッダーを表示 */
  .mobile-header {
    display: flex !important;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    height: 64px; /* 固定高さ */
    padding: 0 24px;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
  }

  .mobile-header .logo {
    font-size: 24px;
    color: #333;
    background: none;
    border: none;
    cursor: pointer;
    margin: 0;
  }

  /* デスクトップ版のヒーローセクションを完全に非表示 */
  .hero-section {
    display: none !important;
  }

  /* デスクトップ版の背景も非表示 */
  .fixed-background {
    display: none !important;
  }

  /* モバイル専用ファーストビュー */
  .mobile-first-view {
    display: block !important;
    height: 100vh;
    position: relative;
    z-index: 10;
  }

  /* モバイル専用背景 */
  .mobile-first-view .fixed-background {
    display: block !important;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
  }

  /* モバイル用背景（全面表示） */
  .mobile-first-view .background-container {
    width: 100% !important;
    height: 100% !important;
    position: absolute;
    top: 0;
    left: 0;
  }

  /* モバイル用固定テキスト */
  .mobile-first-view-text {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 25;
    text-align: center;
    color: white;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: opacity 0.3s ease;
    width: 100%;
    text-shadow: 2px 3px 3px rgba(0, 0, 0, 0.4);
  }

  /* モバイル用スクロールインジケーター */
  .mobile-first-view .scroll-indicator {
    position: absolute;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    color: #d3456d; /* 色を変更 */
    padding: 8px 18px;
    border-radius: 25px;
    font-size: 12px;
    font-weight: 400;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 30;
    border: none;
    transition: all 0.3s ease;
  }

  .mobile-first-view .scroll-indicator:hover {
    transform: translateX(-50%) translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  }

  /* モバイル用テキストセクション */
  .mobile-text-section {
    display: block !important;
    background-color: white;
    padding: 60px 24px 80px;
    position: relative;
    z-index: 10;
  }

  .mobile-hero-content {
    max-width: 500px;
    margin: 0 auto;
    padding-top: 40px;
  }

  .mobile-hero-content h1 {
    font-size: 32px;
    font-style: italic;
    margin-bottom: 40px;
    color: #1f2937;
    font-weight: normal;
    text-align: center;
  }

  .mobile-hero-text {
    color: #374151;
    font-size: 16px;
    line-height: 1.8;
    text-align: left;
  }

  .mobile-hero-text p {
    margin-bottom: 16px;
  }

  /* 既存のレスポンシブスタイル */
  .bio-section {
    flex-direction: column;
    height: auto;
  }

  .bio-left,
  .bio-right {
    width: 100%;
  }

  .bio-right {
    padding: 32px 24px;
  }

  .bio-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

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

  .exhibition-item,
  .interview-item {
    flex-direction: column;
  }

  .interview-image {
    width: 100%;
    height: 200px;
  }

  .exhibition-item .exhibition-image {
    width: 100%;
    height: 200px;
    margin-bottom: 16px;
  }

  .process-item {
    flex: 0 0 180px;
  }

  .process-image {
    width: 180px;
    height: 320px;
  }

  .scroll-button {
    display: none;
  }

  .scroll-container {
    gap: 20px;
  }

  /* Gallery responsive */
  .gallery-container {
    grid-template-columns: 1fr !important;
    height: auto;
    gap: 24px;
  }

  .large-item {
    height: 300px;
  }

  .small-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    height: 300px;
  }

  .view-all-container {
    text-align: center;
  }

  /* モバイル版では背景を固定せず、セクションごとに独立 */
  .section-with-margin {
    margin-left: 0;
  }
}

@media (max-width: 480px) {
  .mobile-first-view-text h1 {
    font-size: 28px;
  }

  .mobile-hero-content h1 {
    font-size: 28px;
  }

  .mobile-black-title {
    font-size: 28px;
  }

  .mobile-hero-text {
    font-size: 15px;
  }

  .process-item {
    flex: 0\
    }
  section{
    padding: 80px 0;
  }
}