/* 基本設定とボックスサイジング */
* {
  box-sizing: border-box;
}

/* 明朝体クラス */
.min,
*[class*="min"] {
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif !important;
}

html, body {
  overflow-x: hidden;
  max-width: 100%;
}

body {
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  margin: 0;
  /* background: #f8f8f8; */
  color: #333;
  line-height: 1.6;
  padding-top: 66px;
}

/* アニメーション用キーフレーム */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0.7;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroImageZoom {
  from {
    opacity: 0;
    transform: scale(1.1);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ヘッダー */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  opacity: 1;
  transform: translateY(0);
  animation: fadeInDown 0.6s ease-out forwards;
  z-index: 2000;
  background: #333;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

header.scrolled {
  background: #333;
  backdrop-filter: blur(10px);
}

.logo {
  position: relative;
}

.logo img {
  opacity: 0.95;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  filter: brightness(0) invert(1);
}

header.scrolled .logo img {
  filter: brightness(0) invert(1);
  opacity: 1;
}

.header-bar {
  background: transparent;
  color: #fff;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 24px;
  position: relative;
  z-index: 2000;
}

.logo {
  line-height: 0;
}

nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav-btn {
  background: #a5906f;
  color: white;
  border: none;
  border-radius: 25px;
  padding: 12px 25px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
}

.nav-btn:hover {
  background: #9a7c5a;
  transform: translateY(-1px);
}

/* メインビジュアル */
.hero {
  position: relative;
  width: 100%;
  height: calc(100vh - 60px);
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.01);
  animation: heroImageZoom 1.5s ease-out forwards;
  position: relative;
}

.hero-text {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  opacity: 0;
  animation: fadeIn 1s ease-out 0.5s forwards;
}

.hero-text h1 {
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-size: 40px;
  margin: 0 0 10px 0;
  font-weight: 500;
}

.hero-text p {
  font-size: 24px;
  margin: 0;
  color: #fff;
  margin-bottom: 20px;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.7);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.8s forwards;
}

.logo-img {
  margin: 0;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 1.1s forwards;
}

.logo-img img {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

/* フィーチャーセクション */
.features {
  background: #fff;
  padding: 40px 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
  margin-bottom: 40px;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, #a5906f, transparent);
}

.features-intro {
  margin-bottom: 30px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.features-intro h2 {
  font-size: 32px;
  font-weight: 500;
  margin-bottom: 15px;
  color: #a5906f;
  line-height: 1.3;
  letter-spacing: 2px;
  position: relative;
  display: inline-block;
  margin: 60px auto 20px;
}

.features-intro h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #a5906f, transparent);
}

.features-intro p {
  font-size: 18px;
  color: #333;
  line-height: 1.8;
  margin: 0;
  letter-spacing: 0.02em;
  opacity: 0.9;
  margin-top: 20px;
}

.features-grid {
  display: flex;
  justify-content: center;
  gap: 60px;
  flex-wrap: wrap;
  font-size: 16px;
  max-width: 1200px;
  margin: 0 auto;
}

.feature {
  width: 280px;
  text-align: center;
  padding: 30px 20px;
  position: relative;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  transition: all 0.3s ease;
}

/*
.feature::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #a5906f, #D4C4A0);
  border-radius: 20px 20px 0 0;
}
*/

.feature:hover {
  transform: none;
}

.feature-icon {
  margin-bottom: 20px;
  position: relative;
}

.feature-icon img {
  width: auto;
  height: 60px;
  margin-bottom: 0;
  transition: transform 0.3s ease;
}

.feature:hover .feature-icon img {
  transform: none;
}

.feature h3 {
  font-size: 21px;
  color: #a5906f;
  margin: 0 0 10px 0;
  font-weight: 500;
  letter-spacing: 1px;
  position: relative;
  line-height: 1.4;
}

.feature p {
  font-size: 13px;
  color: #666;
  margin: 0;
  line-height: 1.5;
  letter-spacing: 0.02em;
  font-weight: 400;
  max-width: 100%;
  padding: 0;
  box-sizing: border-box;
}

.feature span {
  font-weight: bold;
  color: #a5906f;
}

/* プランセクション */
.plan-section {
  background: #fff;
  padding: 30px;
  text-align: center;
  margin-bottom: 40px;
}

.plan-section h2 {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 60px;
  color: #a5906f;
  position: relative;

}

.plan-section h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #a5906f, transparent);
}

.plan-section p {
  font-size: 16px;
  color: #333;
  line-height: 1.6;
  margin: 30px 0;
}

.plan-section .plan-intro {
  font-size: 16px;
  color: #333;
  line-height: 2.1;
  margin: 30px 0;
}

.note {
  font-size: 12px;
  color: #666;
}

.plan-content {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  margin: 0 auto;
  margin-top: 45px;
}

.plan-content img {
  width: 100%;
  max-width: 700px;
  aspect-ratio: 16/9;
  object-fit: cover;
  flex-shrink: 0;
}

.plan-content--single {
  flex-direction: column;
  align-items: center;
  max-width: 840px;
  margin-left: auto;
  margin-right: auto;
}

.plan-content--single img {
  width: 100%;
  max-width: 100%;
  margin-bottom: 24px;
}

.plan-content--single .plan-info {
  width: 100%;
  min-width: 0;
}

.plan-img {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex-shrink: 0;
}

.plan-img img {
  width: 100%;
  max-width: 840px;
  aspect-ratio: 16/9;
  object-fit: cover;
  transition: transform 0.3s ease;
}


.plan-info {
  flex: 1;
  min-width: 300px;
  text-align: left;
}

.plan-info--narrow {
  max-width: 480px;
}

/* プラン名＋価格ブロック（写真のみなど） */
.plan-header {
  padding: 0px 0 28px;
  margin-bottom: 8px;
  border-bottom: 1px solid #ebe6df;
}

.plan-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: #493d31;
  margin: 0 0 16px 0;
  letter-spacing: 0.05em;
}

.price-block {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.price-main {
  font-size: 2.25rem;
  font-weight: 700;
  color: #a5906f;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.price-tax {
  font-size: 0.95rem;
  color: #888;
  font-weight: 500;
}

.plan-info p.small{
  font-size: 12px;
}

.plan-details {
  margin: 20px 0;
  padding: 0;
}

.detail-item {
  display: flex;
  align-items: center;
  margin-bottom: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f0;
}

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

.detail-item dt {
  flex: 1;
  font-weight: 500;
  color: #333;
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.detail-item dt i {
  color: #a5906f;
  font-size: 14px;
  width: 16px;
  text-align: center;
}

.detail-item dd {
  flex: 1;
  margin: 0;
  text-align: right;
  color: #666;
  font-weight: 500;
}

.plan-section .plan-note {
  font-size: 13px;
  color: #888;
  line-height: 1.5;
  margin: 20px 0;
  padding: 15px;
  background-color: #f9f9f9;
  border-radius: 8px;
  border-left: 3px solid #a5906f;
}

.price {
  font-size: 36px;
  font-weight: 500;
  color: #a5906f;
  margin-bottom: 20px;
}

.price span {
  font-size: 16px;
  color: #666;
}

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

.plan-btn a{
  background: #a5906f;
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: 35px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: 20px;
  display: inline-block;
  text-decoration: none;
}

.plan-btn:hover a{
  background: #9a7c5a;
  transform: translateY(-2px);
}

.plan-btn a i {
  color: white;
  margin-left: 8px;
  font-size: 14px;
}

/* 出張費テーブル */
.trip-intro {
  font-size: 14px;
  color: #666;
  text-align: center;
  margin: 24px 0 12px;
  line-height: 1.6;
}

.trip-heading {
  font-size: 1rem;
  font-weight: 700;
  color: #333;
  margin: 16px 0 12px;
}

.trip-table-wrap {
  overflow-x: auto;
  margin: 0 0 32px;
}

.trip-table {
  width: 100%;
  max-width: 560px;
  border-collapse: collapse;
  font-size: 15px;
}

.trip-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #eee;
  vertical-align: middle;
}

.trip-place {
  color: #333;
}

.trip-place i {
  color: #aaa;
  margin-right: 8px;
  font-size: 14px;
}

.trip-badge {
  display: inline-block;
  padding: 4px 10px;
  font-size: 12px;
  color: #888;
  background: #f5e6e6;
  border-radius: 20px;
}

.trip-total {
  font-weight: 500;
  color: #333;
  text-align: right;
  white-space: nowrap;
}

.trip-detail {
  font-size: 13px;
  color: #666;
}

/* 定型文ブロック（出張費・予備日・データ納期・お支度場所・衣装） */
.terms-section {
  margin-top: 32px;
  padding: 28px 24px 32px;
  background: #faf9f7;
  border-radius: 12px;
}

.terms-section .trip-intro {
  margin: 0 0 20px 0;
  font-size: 13px;
  color: #888;
  letter-spacing: 0.02em;
}

.terms-section .terms-block {
  margin-bottom: 22px;
  padding-bottom: 20px;
  border-bottom: 1px solid #eee;
}

.terms-section .terms-block:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.terms-block {
  margin-bottom: 28px;
}

.terms-heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: #493d31;
  margin: 0 0 8px 0;
  letter-spacing: 0.02em;
}

.terms-section .terms-line {
  font-size: 14px;
  color: #333;
  margin: 0 0 4px 0;
  line-height: 1.5;
}

.terms-line--muted {
  color: #888;
  margin-top: 6px;
}

.terms-list {
  margin: 0 0 8px 0;
  padding-left: 1.2em;
  color: #333;
  line-height: 1.8;
}

.terms-list li {
  margin-bottom: 2px;
}

.terms-body {
  font-size: 15px;
  color: #333;
  line-height: 1.8;
  margin: 0 0 12px 0;
}

.terms-body:last-of-type {
  margin-bottom: 0;
}

.terms-price {
  font-size: 15px;
  font-weight: 500;
  color: #493d31;
  margin: 0 0 10px 0;
}

.terms-note {
  font-size: 13px;
  color: #666;
  margin: 8px 0 0 0;
  line-height: 1.6;
}

.terms-section .terms-body {
  font-size: 14px;
  margin: 0 0 0 0;
  line-height: 1.7;
}

.terms-section .terms-price {
  font-size: 14px;
  margin: 0 0 6px 0;
}

/* オプションセクション */
.option-section {
  background: #fff;
  padding: 60px 20px;
  text-align: center;
  margin-bottom: 40px;
}

.option-section h2 {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 40px;
  color: #a5906f;
  line-height: 1.1;
}

.option-section h2 span {
  font-size: 18px;
  font-weight: 400;
}

.option-content {
  max-width: 800px;
  margin: 0 auto;
}

.option-info h3 {
  font-size: 24px;
  color: #333;
  margin-bottom: 15px;
}

.option-info p {
  font-size: 16px;
  color: #333;
  line-height: 1.6;
  margin-bottom: 20px;
}

.option-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 30px;
}

.option-btn {
  background: #a5906f;
  color: white;
  border: none;
  padding: 12px 25px;
  border-radius: 25px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.option-btn:hover {
  background: #9a7c5a;
  transform: translateY(-2px);
}

/* プレミアムレタッチセクション */
.retouch-examples {
  max-width: 1000px;
  margin: 50px auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
}

.plan-img .retouch-item {
  background: transparent;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
  width: 700px;
}

.plan-img .retouch-item h3 {
  color: #a5906f;
  font-size: 20px;
  margin-bottom: 20px;
  text-align: center;
}

.plan-img .image-container {
  width: 100%;
  max-width: 700px;
  aspect-ratio: 16/9;
  margin: 0 auto;
}

.retouch-item {
  background: white;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.retouch-item h3 {
  color: #a5906f;
  font-size: 20px;
  margin-bottom: 20px;
}

.before-after-container {
  position: relative;
  margin-bottom: 20px;
}

.image-container {
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
  border-radius: 10px;
  background: #f0f0f0;
}

.before-image, .after-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.after-image {
  clip-path: polygon(50% 0%, 100% 0%, 100% 100%, 50% 100%);
  filter: brightness(1.2) contrast(1.3) saturate(1.4);
}

.retouch-item:nth-child(2) .after-image {
  filter: brightness(1.15) contrast(1.25) saturate(1.2);
}

.slider-handle {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: #a5906f;
  cursor: ew-resize;
  z-index: 10;
  transform: translateX(-50%);
  transition: background 0.3s ease;
}

.slider-handle:hover {
  background: #9a7c5a;
}

.slider-handle::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  background: #a5906f;
  border-radius: 50%;
  border: 3px solid white;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.slider-handle:hover::before {
  background: #9a7c5a;
  transform: translate(-50%, -50%) scale(1.1);
}

.slider-handle::after {
  content: '\f07e';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  pointer-events: none;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}

.before-after-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
}

.before-label, .after-label {
  font-size: 14px;
  color: #666;
  font-weight: 500;
}

.retouch-description {
  color: #666;
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}

/* レタッチ機能セクション */
.retouch-features {
  max-width: 800px;
  margin: 60px auto;
  text-align: center;
}

.retouch-features h3 {
  color: #a5906f;
  font-size: 24px;
  margin-bottom: 30px;
}

.features-grid {
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: white;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  text-align: left;
}

.feature-item i {
  color: #a5906f;
  font-size: 18px;
  width: 20px;
  flex-shrink: 0;
}

.feature-item span {
  color: #333;
  font-size: 14px;
}

/* 料金体系セクション */
.pricing-section {
  max-width: 800px;
  margin: 60px auto;
  text-align: center;
}

.pricing-section h3 {
  color: #a5906f;
  font-size: 24px;
  margin-bottom: 30px;
}

.option-pricing {
  background: white;
  padding: 40px 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  border: 2px solid #a5906f;
  max-width: 400px;
  margin: 0 auto;
}

.option-pricing .price {
  font-size: 36px;
  font-weight: 500;
  color: #a5906f;
  margin-bottom: 15px;
}

.option-pricing .price span {
  font-size: 16px;
  color: #666;
}

.pricing-description {
  color: #666;
  font-size: 16px;
  margin: 0;
  line-height: 1.5;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.pricing-item {
  background: white;
  padding: 30px 20px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  position: relative;
  transition: transform 0.3s ease;
}

.pricing-item:hover {
  transform: translateY(-5px);
}

.pricing-item.popular {
  border: 2px solid #a5906f;
}

.pricing-item.popular::before {
  content: "人気";
  position: absolute;
  top: -10px;
  right: 20px;
  background: #a5906f;
  color: white;
  padding: 5px 15px;
  border-radius: 15px;
  font-size: 12px;
  font-weight: 500;
}

.price-header {
  font-size: 18px;
  font-weight: 500;
  color: #333;
  margin-bottom: 15px;
}

.pricing-item .price {
  font-size: 28px;
  font-weight: 500;
  color: #a5906f;
  margin-bottom: 10px;
}

.pricing-item .price span {
  font-size: 14px;
  color: #666;
}

.price-detail {
  font-size: 14px;
  color: #666;
}

/* ドレスセクション */
.dress-section {
  background: #fff;
  padding: 60px 20px;
  text-align: center;
}

.dress-section h2 {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 20px;
  color: #a5906f;
}

.dress-section p {
  font-size: 16px;
  color: #333;
  line-height: 1.6;
  margin-bottom: 30px;
}

.dress-content {
  max-width: 700px;
  margin: 0 auto;
}

.dress-content img {
  width: 100%;
  max-width: 700px;
  aspect-ratio: 16/9;
  object-fit: cover;
  margin-bottom: 20px;
}

.dress-btn {
  background: #a5906f;
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: 35px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-block;
  text-decoration: none;
}

.dress-btn i {
  margin-left: 8px;
}


.dress-btn:hover {
  background: #9a7c5a;
  transform: translateY(-2px);
}

/* ギャラリーセクション */
.gallery-section {
  background: #f8f8f8;
  padding: 60px 20px;
  text-align: center;
}

.gallery-section h2 {
  font-size: 36px;
  font-weight: 500;
  margin-bottom: 20px;
  color: #a5906f;
}

.gallery-section p {
  font-size: 16px;
  color: #333;
  line-height: 1.6;
  margin-bottom: 30px;
}

.gallery-images {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.gallery-images img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 10px;
}

.gallery-btn {
  background: #a5906f;
  color: white;
  border: none;
  padding: 15px 30px;
  border-radius: 35px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-block;
  text-decoration: none;
}

.gallery-btn i {
  margin-left: 8px;
}

.gallery-btn:hover {
  background: #9a7c5a;
  transform: translateY(-2px);
}

/* モバイルメニュー */
.menu-icon {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  width: 24px;
  height: 18px;
  justify-content: space-between;
  z-index: 2001;
  position: relative;
}

.menu-icon span {
  width: 100%;
  height: 2px;
  background: #fff;
  transition: all 0.3s ease;
  border-radius: 1px;
}

.menu-icon.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.menu-icon.active span:nth-child(2) {
  opacity: 0;
}

.menu-icon.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
  position: fixed;
  top: 66px;
  left: 0;
  right: 0;
  background: linear-gradient(135deg, #493d31 0%, #a5906f 100%);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1999;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  opacity: 0;
  visibility: hidden;
}

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

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

.mobile-menu li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-menu a {
  display: block;
  padding: 15px 20px;
  color: #fff;
  text-decoration: none;
  transition: background 0.3s ease;
}

.mobile-menu a:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* フッター */
footer {
  background: #333;
  color: #fff;
  padding: 60px 20px 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-section h4 {
  font-size: 18px;
  margin-bottom: 20px;
  color: #a5906f;
  position: relative;
  padding-bottom: 15px;
  font-weight: 500;
  text-align: left;
  margin-top: 0;
  line-height: 1.0;
}

.footer-section h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 1px;
  background: #a5906f;
}

.footer-brand {
  text-align: left;
}

.footer-brand h4::after {
  left: 50%;
  transform: translateX(-50%);
}

.footer-logo img {
  margin-bottom: 20px;
  filter: brightness(0) invert(1);
  transition: opacity 0.3s ease;
}

.footer-logo img:hover {
  opacity: 0.8;
}

.footer-brand p {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 15px;
  color: #ddd;
}

.footer-tagline {
  font-size: 14px;
  color: #aaa;
}

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

.footer-nav li {
  margin-bottom: 12px;
}

.footer-nav a {
  color: #ccc;
  text-decoration: none;
  transition: color 0.3s ease;
  font-size: 15px;
}

.footer-nav a:hover {
  color: #a5906f;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.contact-item i {
  color: #a5906f;
  width: 20px;
  font-size: 16px;
}

.contact-item span {
  color: #ccc;
  font-size: 15px;
}

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

.footer-buttons {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 30px;
}

.footer-btn {
  padding: 12px 25px;
  border-radius: 25px;
  font-size: 14px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.3s ease;
  font-weight: 500;
}

.footer-btn.primary {
  background: #a5906f;
  color: white;
}

.footer-btn.primary:hover {
  background: #9a7c5a;
  transform: translateY(-1px);
}

.footer-btn.secondary {
  background: transparent;
  color: #a5906f;
  border: 1px solid #a5906f;
}

.footer-btn.secondary:hover {
  background: #a5906f;
  color: white;
  transform: translateY(-1px);
}

.footer-social {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #a5906f;
  color: white;
  border-radius: 50%;
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 16px;
}

.social-link:hover {
  background: #9a7c5a;
  transform: translateY(-2px);
}

.footer-bottom {
  border-top: 1px solid #555;
  margin-top: 40px;
  padding-top: 20px;
  text-align: center;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  color: #999;
  font-size: 14px;
  margin: 0;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-bottom-links a {
  color: #999;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
}

.footer-bottom-links a:hover {
  color: #a5906f;
}

/* 基本的なレイアウト */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

/* スムーズなスクロール */
html {
  scroll-behavior: smooth;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  h2,
  .features-intro h2,
  .plan-section h2,
  .option-section h2,
  .dress-section h2,
  .gallery-section h2,
  .handmade-content h2,
  .final-content h2,
  .case-description h2 {
    font-size: 24px;
  }

  .page-title,
  .intro-content h1,
  .dress-intro-content h1 {
    font-size: 24px;
  }

  .page-title span,
  .intro-content h1 span {
    font-size: 14px;
  }

  .price-main {
    font-size: 24px;
  }

  .price {
    font-size: 24px;
    font-weight: 700;
  }

  .price span {
    font-size: 0.95rem;
  }

  body {
    padding-top: 60px;
  }
  
  .hero {
    height: 400px;
  }
  
  .hero-text h1 {
    font-size: 24px;
  }
  
  .features {
    padding: 30px 20px;
  }
  
  .features-intro p {
    font-size: 15px;
  }
  
  .features-grid {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }
  
  .feature {
    width: 100%;
    max-width: 300px;
    padding: 20px 15px;
  }
  
  .feature h3 {
    font-size: 16px;
  }
  
  .feature p {
    font-size: 13px;
    padding: 0;
  }
  
  .feature-icon img {
    height: 50px;
  }
  
  .nav-btn {
    display: inline-flex;
    padding: 8px 12px;
    font-size: 11px;
    gap: 5px;
    border-radius: 20px;
    white-space: nowrap;
  }

  .header-bar {
    padding: 12px 16px;
  }

  nav {
    gap: 10px;
  }
  
  .plan-content {
    flex-direction: column;
  }
  
  .plan-content img {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 16/9;
  }
  
  .plan-img {
    width: 100%;
    align-items: center;
  }
  
  .plan-img img {
    width: 100%;
    max-width: 400px;
    aspect-ratio: 16/9;
  }
  
  .option-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .gallery-images {
    flex-direction: column;
    align-items: center;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-nav {
    text-align: left;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
  
  .plan-details {
    margin: 15px 0;
  }
  
  .detail-item {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 0;
    margin-bottom: 15px;
  }
  
  .detail-item dt {
    margin-bottom: 5px;
    font-size: 14px;
  }
  
  .detail-item dd {
    text-align: left;
    font-size: 16px;
    font-weight: 500;
    color: #333;
  }
  
  .plan-note {
    font-size: 11px;
    padding: 12px;
    margin: 15px 0;
  }
  
  .retouch-examples {
    grid-template-columns: 1fr;
    gap: 30px;
    margin: 30px auto;
  }
  
  .retouch-item {
    padding: 20px;
  }
  
  .image-container {
    height: 200px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .feature-item {
    padding: 12px;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }
  
  .pricing-item {
    padding: 20px;
  }
  
  .pricing-item .price {
    font-size: 24px;
  }
  
  .option-pricing {
    padding: 25px 20px;
    margin: 20px auto;
  }
  
  .option-pricing .price {
    font-size: 24px;
  }
  
  .pricing-description {
    font-size: 14px;
  }
  
  .plan-img .retouch-item {
    width: 100%;
    max-width: 400px;
  }
  
  .plan-img .image-container {
    width: 100%;
    max-width: 700px;
    aspect-ratio: 16/9;
    margin: 0 auto;
  }
}

/* スクロールアニメーション */
.fade-in-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* 遅延アニメーション用 */
.fade-in-section.delay-1 {
  transition-delay: 0.1s;
}

.fade-in-section.delay-2 {
  transition-delay: 0.2s;
}

.fade-in-section.delay-3 {
  transition-delay: 0.3s;
} 

/* ドレスカタログページのスタイル */
.dress-catalog {
  padding: 40px 0;
}

/* ドレス紹介セクション */
.dress-intro {
  padding: 60px 20px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

/* 共通タイトルスタイル */
.page-title {
  margin: 0 auto 30px;
  font-size: 37px;
  color: #a5906f;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-weight: 500;
  position: relative;
  display: inline-block;
}
.page-title::after {
content: '';
position: absolute;
bottom: -10px;
left: 50%;
transform: translateX(-50%);
width: 200px;
height: 2px;
background: linear-gradient(90deg, transparent, #a5906f, transparent);
}

.page-title span {
  font-size: 19px;
  font-weight: 400;
  display: block;
  margin-bottom: 3px;
}

.dress-intro-content h1 {
  font-size: 40px;
  font-weight: 500;
  color: #a5906f;
  margin-bottom: 30px;
  line-height: 1.3;
}

.dress-description {
  font-size: 18px;
  color: #666;
  margin-bottom: 20px;
  line-height: 1.8;
}

.dress-note {
  font-size: 14px;
  color: #999;
  margin-top: 20px;
  text-align: center;
}

/* ドレスギャラリー */
.dress-gallery {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.dress-category {
  margin-bottom: 80px;
}

.category-title {
  font-size: 29px;
  font-weight: 500;
  color: #a5906f;
  text-align: center;
  margin-bottom: 40px;
  position: relative;
}

.category-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 50px;
  height: 2px;
  background: #a5906f;
}

/* ドレスグリッドレイアウト */
.dress-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.dress-grid.white-dresses {
  grid-template-columns: repeat(4, 1fr);
}

.dress-grid.colored-dresses {
  grid-template-columns: repeat(4, 1fr);
}

.dress-grid.bouquets {
  grid-template-columns: repeat(5, 1fr);
}

.dress-grid.accessories {
  grid-template-columns: repeat(5, 1fr);
}

.dress-item {
  background: transparent;
  border-radius: 0;
  overflow: hidden;
  box-shadow: none;
  transition: transform 0.3s ease;
}

.dress-item:hover {
  transform: none;
}

.dress-item img {
  width: 100%;
  height: auto;
  object-fit: contain;
  transition: transform 0.3s ease;
  cursor: pointer;
}

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

/* Lightbox styles */
.lightbox {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
}

.lightbox-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 90%;
  max-height: 90%;
  text-align: center;
}

.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 0;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10000;
  transition: color 0.3s ease;
}

.lightbox-close:hover {
  color: #a5906f;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  width: 44px;
  height: 44px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 50%;
  transition: all 0.3s ease;
  z-index: 10000;
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  outline: none;
}

.lightbox-nav::before {
  content: '';
  position: absolute;
  width: 9px;
  height: 9px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transition: all 0.3s ease;
}

.lightbox-prev::before {
  transform: rotate(-135deg);
  margin-left: 3px;
}

.lightbox-next::before {
  transform: rotate(45deg);
  margin-right: 3px;
}

.lightbox-nav:hover {
  background: rgba(179, 147, 115, 0.9);
  transform: translateY(-50%) scale(1.1);
}

.lightbox-nav:hover::before {
  border-color: #fff;
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

/* ドレスフッターテキスト */
.dress-footer-text {
  text-align: center;
  margin: 60px 0;
  padding: 0 20px;
}

.dress-footer-text p {
  font-size: 16px;
  color: #666;
  line-height: 1.8;
}

/* CTAボタンセクション */
.dress-cta {
  text-align: center;
  padding: 60px 20px;
  margin-top: 40px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-btn {
  display: inline-block;
  padding: 15px 40px;
  font-size: 18px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 50px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-btn.primary {
  background: #a5906f;
  color: white;
}

.cta-btn.primary:hover {
  background: #9d7f5f;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.cta-btn.secondary {
  background: white;
  color: #a5906f;
  border: 2px solid #a5906f;
}

.cta-btn.secondary:hover {
  background: #a5906f;
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
  .page-title {
    font-size: 24px;
  }
  
  .page-title span {
    font-size: 14px;
  }
  
  .dress-intro-content h1 {
    font-size: 24px;
  }

  .dress-description {
    font-size: 16px;
  }

  .dress-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .dress-grid.white-dresses,
  .dress-grid.colored-dresses,
  .dress-grid.bouquets,
  .dress-grid.accessories {
    grid-template-columns: repeat(2, 1fr);
  }

  .dress-item img {
    height: 250px;
    object-fit: contain;
  }

  .category-title {
    font-size: 24px;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .cta-btn {
    width: 100%;
    max-width: 300px;
  }
}

@media (max-width: 480px) {
  .dress-intro {
    padding: 40px 20px;
  }

  .page-title {
    font-size: 24px;
  }
  
  .page-title span,
  .intro-content h1 span {
    font-size: 13px;
  }

  .dress-intro-content h1 {
    font-size: 24px;
  }

  .dress-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .dress-grid.white-dresses,
  .dress-grid.colored-dresses,
  .dress-grid.bouquets,
  .dress-grid.accessories {
    grid-template-columns: 1fr;
  }

  .dress-item img {
    height: 280px;
    object-fit: contain;
  }

  .category-title {
    font-size: 24px;
  }
} 

/* 納品データサンプルページ専用スタイル */

/* イントロセクション */
.intro-section {
  padding: 80px 0 40px;
  background: #fff;
  text-align: center;
}

.intro-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.intro-content h1 {
  margin: 0 auto 30px;
  font-size: 37px;
  color: #a5906f;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-weight: 500;
  position: relative;
  display: inline-block;
}

.intro-content h1 span {
  font-size: 19px;
  font-weight: 400;
  display: block;
  margin-bottom: 3px;
}

.intro-content h1::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 2px;
  background: linear-gradient(90deg, transparent, #a5906f, transparent);
}

.intro-content p {
  font-size: 18px;
  line-height: 1.8;
  color: #6b5b47;
}

@media (max-width: 768px) {
  .page-title,
  .intro-content h1,
  .dress-intro-content h1 {
    font-size: 24px;
    font-weight: 500;
    line-height: 1.3;
    margin-bottom: 20px;
  }

  .page-title span,
  .intro-content h1 span {
    font-size: 14px;
    font-weight: 400;
  }
}

/* ケースセクション */
.case-section {
  padding: 100px 0;
  background: transparent;
  padding-top: 0;
}

.case-section:nth-child(even) {
  background: transparent;
}

.case-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.case-reverse .case-content {
  direction: rtl;
}

.case-reverse .case-content > * {
  direction: ltr;
}

.case-description {
}

.case-description h2 {
  font-size: 40px;
  color: #8b7355;
  margin-bottom: 32px;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-weight: 500;
  margin-top: 0;
}

.case-description h3 {
  font-size: 22px;
  color: #8b7355;
  margin-bottom: 24px;
  line-height: 1.6;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-weight: 400;
}

.case-description p {
  font-size: 16px;
  line-height: 1.8;
  color: #6b5b47;
  margin-bottom: 40px;
}

.case-details {
  background: #f9f9f9;
  padding: 32px;
  border-radius: 8px;
  border-left: 4px solid #c4a373;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 16px;
  padding: 8px 0;
  border-bottom: 1px solid #e0e0e0;
}

.detail-item:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.detail-item dt {
  font-weight: 500;
  color: #6b5b47;
  display: flex;
  align-items: center;
  gap: 8px;
}

.detail-item dd {
  color: #8b7355;
  font-weight: 500;
  margin: 0;
}

.detail-item dt i {
  font-size: 14px;
  color: #c4a373;
}

/* ギャラリーグリッド */
.gallery-grid {
}

.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-grid img:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

/* 手作りセクション */
.handmade-section {
  padding: 100px 0;
  background: transparent;
  text-align: center;
}

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

.handmade-content h2 {
  font-size: 32px;
  color: #8b7355;
  margin-bottom: 24px;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-weight: 500;
}

.handmade-content p {
  font-size: 14px;
  line-height: 1.8;
  color: #6b5b47;
  margin: 0 auto;
}

.handmade-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 48px;
}

.handmade-item {
  background: #fff;
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.handmade-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.handmade-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 24px;
}

.handmade-item h3 {
  font-size: 21px;
  color: #8b7355;
  margin-bottom: 16px;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
}

.handmade-item p {
  font-size: 15px;
  color: #6b5b47;
  line-height: 1.6;
  margin-bottom: 0;
}

/* 最終セクション */
.final-section {
  padding: 100px 0;
  background: transparent;
  text-align: center;
}

.final-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.final-content h2 {
  font-size: 32px;
  color: #8b7355;
  margin-bottom: 24px;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
  font-weight: 500;
}

.final-content p {
  font-size: 18px;
  line-height: 1.8;
  color: #6b5b47;
  margin-bottom: 40px;
}

.final-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.final-btn {
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  min-width: 180px;
  text-align: center;
  display: inline-block;
}

.final-btn.primary {
  background: #c4a373;
  color: white;
}

.final-btn.primary:hover {
  background: #b89660;
  transform: translateY(-2px);
}

.final-btn.secondary {
  background: transparent;
  color: #8b7355;
  border: 2px solid #8b7355;
}

.final-btn.secondary:hover {
  background: #8b7355;
  color: white;
  transform: translateY(-2px);
}

/* フェードインアニメーション */
.fade-in-section {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.fade-in-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
  .intro-content p {
    font-size: 15px;
    line-height: 1.7;
  }
  
  .case-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .case-reverse .case-content {
    direction: ltr;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(4, 1fr);
    max-width: 100%;
    aspect-ratio: 3/4;
  }
  
  .handmade-grid {
    grid-template-columns: 1fr;
  }
  
  .final-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .final-btn {
    min-width: 200px;
  }
}

@media (max-width: 480px) {
  .intro-section, .case-section, .handmade-section, .final-section {
    padding: 60px 0;
  }
  
  .case-content {
    gap: 30px;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(6, 1fr);
    aspect-ratio: 2/6;
  }
  
  .case-details {
    padding: 24px;
  }
  
  .handmade-item {
    padding: 24px;
  }
  
  .handmade-item img {
    height: 150px;
  }
  
  .case-description h3 {
    font-size: 19px;
  }
} 

/* サンプルギャラリーセクション */
.sample-gallery-section {
  padding: 0 60px 0;
  background: #fff;
  text-align: center;
}

.sample-gallery-container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

.sample-gallery-container h3 {
  font-size: 28px;
  color: #a5906f;
  margin: 0 0 10px 0;
  font-weight: 500;
  font-family: 'Zen Old Mincho', 'Yu Mincho Light', 'YuMincho', 'Yu Mincho', '游明朝体', serif;
}

.sample-description {
  font-size: 16px;
  color: #666;
  margin-bottom: 40px;
  line-height: 1.6;
}

/* スライダー */
.sample-slider {
  margin-bottom: 40px;
}

.slider-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  height: 500px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: 3px;

  display: flex;
  align-items: center;
  justify-content: center;
}

.slider-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  height: 100%;
  align-items: center;
}

.slider-track img {
  width: 100%;
  height: 500px;
  max-width: 100%;
  object-fit: contain;
  flex-shrink: 0;
  display: block;
}

/* ナビゲーション */
.slider-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
}

.slider-btn {
  background: #a5906f;
  color: white;
  border: none;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(179, 147, 115, 0.3);
}

.slider-btn:hover {
  background: #9d7f5f;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(179, 147, 115, 0.4);
}

.slider-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.slider-counter {
font-size: 12px;
}

/* Googleドライブリンク */
.drive-link-wrapper {
  border-top: 1px solid #e0d5c7;
  padding-top: 30px;
}

.drive-description {
  font-size: 16px;
  color: #666;
  margin-bottom: 30px;
  line-height: 1.6;
}

.drive-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: linear-gradient(135deg, #a5906f, #D4C4A0);
  color: white;
  padding: 18px 32px;
  border: none;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 500;
  font-size: 16px;
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  box-shadow: 0 4px 15px rgba(179, 147, 115, 0.3);
}

.drive-btn:hover {
  background: linear-gradient(135deg, #9d7f5f, #a5906f);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(179, 147, 115, 0.4);
}

.drive-btn i {
  font-size: 18px;
  color: white;
  transition: transform 0.3s ease;
}

.drive-btn:hover i {
  transform: scale(1.1);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .drive-link-section {
    padding: 40px 0;
  }
  
  .drive-description {
    font-size: 15px;
    margin-bottom: 25px;
  }
  
  .drive-btn {
    padding: 16px 28px;
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .sample-gallery-section {
    padding: 0 12px;
  }

  .sample-gallery-container {
    padding: 30px 0;
  }
  
  .sample-gallery-container h3 {
    font-size: 24px;
  }

  .sample-slider {
    margin-bottom: 24px;
  }
  
  .slider-container {
    max-width: 100%;
    height: auto;
    min-height: 180px;
    transition: height 0.3s ease;
  }

  .slider-track {
    height: 100%;
    align-items: center;
  }
  
  .slider-track img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  
  .slider-nav {
    gap: 15px;
    margin-bottom: 12px;
  }
  
  .slider-btn {
    width: 45px;
    height: 45px;
  }
  
  .drive-btn {
    padding: 16px 28px;
    font-size: 15px;
  }
}

@media (max-width: 480px) {
  .sample-gallery-section {
    padding: 0 8px;
  }

  .sample-gallery-container {
    padding: 25px 0;
  }
  
  .sample-gallery-container h3 {
    font-size: 22px;
  }
  
  .sample-description {
    font-size: 15px;
    margin-bottom: 30px;
  }
  
  .sample-slider {
    margin-bottom: 20px;
  }

  .slider-container {
    min-height: 160px;
  }
  
  .slider-btn {
    width: 40px;
    height: 40px;
  }
  
  .slider-counter {
    padding: 10px 16px;
    font-size: 14px;
  }
  
  .drive-btn {
    padding: 14px 24px;
    font-size: 14px;
    gap: 10px;
  }
  
  .drive-btn i {
    font-size: 16px;
  }
}

/* プロフェッショナルなスケジュール表示用スタイル */
.timeline {
  margin-top: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.timeline-item {
  background: #fff;
  border-radius: 0;
  padding: 32px;
  margin-bottom: 2px;
  box-shadow: none;
  border: 1px solid #e5e5e5;
  border-left: 6px solid #a5906f;
  transition: all 0.3s ease;
  display: flex;
  align-items: flex-start;
  gap: 32px;
  position: relative;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-item:hover {
  background: #fafafa;
  border-left-color: #8b7355;
}

.timeline-left {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  width: 280px;
  flex-shrink: 0;
}

.timeline-icon {
  background: #a5906f;
  color: #fff;
  width: 48px;
  height: 48px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(165, 144, 111, 0.3);
}

.timeline-left h4 {
  color: #333;
  font-size: 18px;
  font-weight: 500;
  margin: 8px 0 0 0;
  line-height: 1.4;
  letter-spacing: 0.5px;
}

.timeline-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.timeline-right h5 {
  color: #333;
  font-size: 16px;
  font-weight: 500;
  margin: 0;
  line-height: 1.4;
  letter-spacing: 0.3px;
}

.timeline-content p {
  color: #666;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.timeline-right p {
  color: #666;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.timeline-note {
  font-size: 13px;
  color: #888;
  line-height: 1.6;
  margin: 0;
}

.timeline-right a {
  color: #a5906f;
  text-decoration: none;
  font-weight: 500;
}

.timeline-right a:hover {
  text-decoration: underline;
}

.time-info {
  background: #f8f8f8;
  color: #a5906f;
  font-size: 12px;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 3px;
  margin: 0;
  display: inline-block;
  border: 1px solid #e5e5e5;
  letter-spacing: 0.3px;
}

.schedule-total {
  display: block;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid rgba(179, 147, 115, 0.3);
  color: #a5906f;
  font-weight: 500;
  font-size: 14px;
}

@media (max-width: 768px) {
  .timeline {
    max-width: 100%;
    margin-top: 30px;
  }
  
  .timeline-item {
    padding: 24px 20px;
    margin-bottom: 1px;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  
  .timeline-left {
    width: 100%;
    gap: 12px;
  }
  
  .timeline-right {
    width: 100%;
  }
  
  .timeline-icon {
    width: 40px;
    height: 40px;
    font-size: 16px;
  }
  
  .timeline-left h4 {
    font-size: 16px;
    margin: 4px 0 0 0;
  }
  
  .timeline-right h5 {
    font-size: 15px;
  }
  
  .timeline-right p {
    font-size: 13px;
  }
  
  .time-info {
    font-size: 11px;
    padding: 5px 10px;
  }
}

/* スマホ：見出し・料金表示の最大フォントサイズを24pxに統一 */
@media (max-width: 768px) {
  h2,
  .features-intro h2,
  .plan-section h2,
  .option-section h2,
  .dress-section h2,
  .gallery-section h2,
  .handmade-content h2,
  .final-content h2,
  .case-description h2,
  .page-title,
  .intro-content h1,
  .dress-intro-content h1,
  .category-title,
  .sample-gallery-container h3,
  .hero-text h1,
  .price,
  .price-main,
  .option-pricing .price,
  .pricing-item .price {
    font-size: 24px;
  }
}