@charset "utf-8";
/*================================================
 春のGWキャンペーン2025用 - 完全調整版
=================================================*/

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  color: #333333;
  font-family: 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  background: #fff7f9; /* 桜の淡いピンク色の背景 */
  position: relative;
  overflow-x: hidden; /* 横スクロール防止 */
  line-height: 1.6;
  width: 100%;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../image/bg-spring.png') repeat; /* 春らしい背景パターン */
  opacity: 0.07;
  z-index: -1;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  vertical-align: bottom; /* 画像下部の余白を排除 */
  border: 0;
}

@media screen and (min-width: 768px) {
  .br-sp {
    display: none;
  }
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

.clear {
  clear: both;
}

/* === レイアウトコンテナ === */
.content {
  width: 800px;
  max-width: 100%;
  margin: 0 auto;
  background: #fff;
  padding: 0;
  overflow: hidden; /* フロート要素の包含 */
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(255, 73, 126, 0.1);
  position: relative;
}

/* === 花の装飾要素 === */
.flower {
  position: absolute;
  background-size: contain;
  background-repeat: no-repeat;
  pointer-events: none; /* クリックイベントをスルー */
  z-index: 1;
}

.flower-1 {
  background-image: url('../image/flower1.png');
  width: 120px;
  height: 120px;
  top: 150px;
  left: -50px;
  animation: flowerFloat 7s ease-in-out infinite;
}

.flower-2 {
  background-image: url('../image/flower2.png');
  width: 100px;
  height: 100px;
  top: 300px;
  right: -40px;
  animation: flowerFloat 9s ease-in-out infinite;
  animation-delay: 1s;
}

.flower-3 {
  background-image: url('../image/flower3.png');
  width: 80px;
  height: 80px;
  top: 600px;
  left: -30px;
  animation: flowerFloat 8s ease-in-out infinite;
  animation-delay: 2s;
}

.flower-4 {
  background-image: url('../image/flower4.png');
  width: 90px;
  height: 90px;
  top: 800px;
  right: -35px;
  animation: flowerFloat 10s ease-in-out infinite;
  animation-delay: 3s;
}

@keyframes flowerFloat {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-15px) rotate(5deg);
  }
}

/* === トップバナー === */
.top-banner {
  width: 100%;
  margin: 0;
  padding: 0;
  position: relative;
  overflow: hidden;
  border-radius: 15px 15px 0 0;
  line-height: 0;
  font-size: 0;
}

.top-banner img {
  width: 100%;
  display: block;
  margin: 0;
  padding: 0;
}

/* === 下向き三角だけの装飾 === */
.triangle-arrow {
  position: relative;
  height: 20px;
  margin: 0;
  text-align: center;
}

.triangle-arrow::after {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 15px solid transparent;
  border-right: 15px solid transparent;
  border-top: 15px solid #EB5B87; /* バナーの帯と同じピンク色 */
}

/* === スペーサー === */
.space10 {
  height: 10px;
  clear: both;
  margin: 0;
  padding: 0;
}

.space20 {
  height: 20px;
  clear: both;
  margin: 0;
  padding: 0;
}

@media screen and (max-width: 800px) {
  html {
    font-size: 14px;
  }
  
  .content {
    width: 95%;
  }
  
  .space10 {
    height: 5px;
  }
  
  .space20 {
    height: 10px;
  }
  
  /* 花の装飾要素のサイズを小さく */
  .flower-1, .flower-2, .flower-3, .flower-4 {
    width: 60px;
    height: 60px;
  }
}

/* === テキストスタイル === */
.highlight-pink {
  background: linear-gradient(transparent 70%, #FFCAD4 30%);
  font-weight: bold;
  color: #FF497E;
}

.highlight-yellow {
  background: linear-gradient(transparent 70%, #FFF59E 30%);
  font-weight: bold;
}

.strike {
  text-decoration: line-through;
  color: #666;
}

/* === 見出し === */
h2, .section-title {
  font-size: 1.8rem;
  font-weight: bold;
  background: linear-gradient(to right, #FF497E, #FF8CAE);
  color: white;
  text-align: center;
  padding: 15px;
  border-radius: 50px;
  margin: 30px auto;
  width: 90%;
  box-shadow: 0 4px 15px rgba(255, 73, 126, 0.3);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

h2::before, .section-title::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, rgba(255,255,255,0) 70%);
  animation: shine 3s infinite linear;
  z-index: -1;
}

@keyframes shine {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* === h2_bannerクラス（セクションタイトル画像） === */
.h2_banner {
  width: 100%;
  margin: 0;
  padding: 0;
  line-height: 0;
  font-size: 0;
  display: block;
  overflow: hidden;
}

.instructor-banner::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0) 60%);
  opacity: 0;
  animation: glitter 4s infinite;
}

@keyframes glitter {
  0% { opacity: 0; transform: rotate(0deg); }
  20% { opacity: 0.5; }
  40% { opacity: 0; }
  100% { opacity: 0; transform: rotate(360deg); }
}

.fire-icon {
  color: #FF5722;
  margin: 0 5px;
  font-size: 1.4rem;
  animation: flame 0.8s infinite alternate;
}

@keyframes flame {
  from { transform: scale(1); text-shadow: 0 0 5px rgba(255, 87, 34, 0.7); }
  to { transform: scale(1.1); text-shadow: 0 0 10px rgba(255, 87, 34, 0.9); }
}

/* スケジュールコンテナ */
.schedule-container {
  width: 90%;
  margin: 30px auto;
  background-color: white;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  border: 1px solid #FFCAD4;
}

.schedule-header {
  background-color: #FF497E;
  color: white;
  text-align: center;
  padding: 15px;
  font-size: 1.3rem;
  font-weight: bold;
}

.schedule-date {
  text-align: center;
  margin: 20px 0;
  font-size: 1.1rem;
  font-weight: bold;
  color: #333;
}

.schedule-table {
  width: 90%;
  margin: 0 auto 20px;
  border-collapse: collapse;
}

.schedule-table th {
  background-color: #FF8CAE;
  color: white;
  padding: 15px;
  text-align: center;
  font-weight: bold;
  font-size: 1.1rem;
}

.schedule-table td {
  padding: 15px;
  border: 1px solid #FFCAD4;
  background-color: #fff;
}

.date-cell {
  width: 40%;
  text-align: center;
  font-weight: bold;
  color: #FF497E;
  font-size: 1.1rem;
}

.event-time-study {
  display: block;
  padding: 10px 15px;
  margin: 8px 0;
  background-color: #FFF0F2;
  border-left: 4px solid #FF497E;
  font-weight: bold;
  color: #333;
}

.event-time-party {
  display: block;
  padding: 10px 15px;
  margin: 8px 0;
  background-color: #FDEFF2;
  border-left: 4px solid #FF8CAE;
  font-weight: bold;
  color: #333;
}

/* === 価格表示ボックス === */
.price-box {
  width: 90%;
  max-width: 500px;
  margin: 30px auto;
  background: white;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  padding: 25px;
  text-align: center;
  border: 2px solid #FF8CAE;
  position: relative;
  overflow: hidden;
}

/* リボンラベルを削除して代替のバッジを追加 */
.price-box::after {
  content: 'SPECIAL PRICE';
  position: absolute;
  top: 10px;
  right: 10px;
  background: #FF497E;
  color: white;
  font-size: 11px;
  font-weight: bold;
  padding: 5px 10px;
  border-radius: 4px;
  text-transform: uppercase;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.price-old {
  font-size: 1.1rem;
  color: #666;
  margin-bottom: 5px;
}

.price-new {
  font-size: 1.3rem;
  font-weight: bold;
  color: #FF497E;
  margin-top: 15px;
  position: relative;
  display: inline-block;
}

.price-new::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, transparent, #FF8CAE, transparent);
}

.price-value {
  font-size: 2.5rem;
  font-weight: bold;
  color: #FF497E;
  margin: 15px 0;
  text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.price-tax {
  font-size: 1rem;
  color: #666;
}

.price-note {
  font-size: 0.9rem;
  color: #666;
  margin-top: 15px;
  font-style: italic;
}

/* 成功事例ボックス */
.success-story-box {
  width: 90%;
  margin: 25px auto;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  border: 1px solid #FFE082;
}

.success-story-header {
  background: linear-gradient(135deg, #FFB74D, #FF9800);
  padding: 20px;
  position: relative;
  text-align: center;
  color: white;
}

.success-badge {
  position: absolute;
  top: 10px;
  left: -10px;
  background: #FF9800;
  color: white;
  padding: 5px 15px;
  font-size: 14px;
  font-weight: bold;
  box-shadow: 0 2px 5px rgba(0,0,0,0.2);
  transform: rotate(-5deg);
}

.success-badge::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 10px;
  height: 5px;
  background: #E65100;
  z-index: -1;
}

.success-story-title {
  color: white;
  width: 100%;
  font-size: 1.5rem;
  font-weight: bold;
  margin: 10px 0;
  background: none;
  box-shadow: none;
  border-radius: 0;
  padding: 0;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

.success-name {
  font-size: 1.2rem;
  font-weight: bold;
  margin-top: 10px;
}

.success-story-content {
  padding: 20px;
}

.success-story-content p {
  margin-bottom: 15px;
  width: 100%;
}

.success-story-content p:last-child {
  margin-bottom: 0;
}

/* === フッター === */
.foot {
  background: #FFF0F2;
  padding: 25px 0 15px;
  position: relative;
  width: 100%;
  box-shadow: 0 -3px 10px rgba(0,0,0,0.05);
}

.foot::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 10px;
  background: linear-gradient(45deg, #FFCAD4 25%, transparent 25%, transparent 50%, #FFCAD4 50%, #FFCAD4 75%, transparent 75%, transparent);
  background-size: 20px 20px;
}

.foot p {
  text-align: center;
  color: #333;
  margin: 10px 0;
}

.foot p a {
  text-decoration: none;
  color: #FF497E;
  margin: 0 10px;
  transition: all 0.3s ease;
  font-weight: bold;
}

.foot p a:hover {
  text-decoration: underline;
}

.foot .copy {
  margin-top: 20px;
  font-size: 0.9rem;
  color: #777;
}

/* === レスポンシブ対応 === */
@media screen and (max-width: 800px) {
  .profile-container {
    flex-direction: column;
    align-items: center;
  }
  
  .profile-image {
    margin: 0 0 20px 0;
    width: 100%;
    max-width: 280px;
  }
  
  .profile-content {
    width: 100%;
  }
  
  .price-box, .counter-box {
    width: 95%;
    padding: 20px 15px;
  }
  
  .schedule-table {
    width: 95%;
  }
  
  .final-cta h2 {
    font-size: 1.6rem;
  }
  
  .success-story-title {
    font-size: 1.3rem;
  }
}

@media screen and (max-width: 480px) {
  html {
    font-size: 13px;
  }
  
  .section-title, h2 {
    font-size: 1.4rem;
    max-width: 95%;
  }
  
  .toplist_box h5 {
    width: 45px;
    font-size: 1.2rem;
  }
  
  .toplist_box p {
    font-size: 1rem;
    padding: 12px 35px 12px 15px;
  }
  
  .app_btn1 a {
    font-size: 1.1rem;
    padding: 15px 10px;
  }
  
  .coupon-value {
    font-size: 1.7rem;
  }
  
  .price-value {
    font-size: 2rem;
  }
  
  .instructor-banner {
    font-size: 1.1rem;
  }
  
  .fire-icon {
    font-size: 1.2rem;
  }
}

/* 合宿で学べることのリストスタイル */
.camp-feature-list {
  width: 90%;
  margin: 25px auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.camp-feature-list li {
  background: #fff;
  border-radius: 12px;
  padding: 15px;
  display: flex;
  align-items: flex-start;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  border-left: 4px solid #FF497E;
  list-style: none;
  font-size: 1.2rem; /* 文字サイズを大きくする */
  font-weight: 600; /* 少し太くする */
}

.camp-feature-list li:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.camp-feature-list li::before {
  content: "*";
  flex-shrink: 0;
  width: 24px;
  margin-right: 12px;
  color: #FF497E;
  font-size: 18px;
  font-weight: bold;
}

@media screen and (max-width: 480px) {
  .camp-feature-list li {
    font-size: 0.95rem;
    padding: 12px;
  }
  
  .camp-feature-list li::before {
    width: 18px;
    font-size: 16px;
  }
}

.h2_banner img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0;
  padding: 0;
  vertical-align: bottom;
  border: none;
}

/* === プレフェイス部分 === */
.preface {
  width: 90%;
  margin: 25px auto;
  background: #fff;
  padding: 25px 20px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  position: relative;
  border: 2px solid #FFE4E9;
}

.preface::before {
  content: '';
  position: absolute;
  top: -15px;
  left: 30px;
  width: 30px;
  height: 30px;
  background: #FF8CAE;
  border-radius: 50%;
  box-shadow: 
    40px -10px 0 -5px #FFCAD4,
    80px 5px 0 -8px #FFE4E9,
    120px -5px 0 -2px #FF497E,
    160px 10px 0 -10px #FFCAD4;
}

.preface-heading {
  margin-bottom: 25px;
}

.preface-heading h2 {
  font-size: 1.8rem;
  font-weight: bold;
  color: #FF497E;
  text-align: center;
  padding: 0 0 15px 0;
  margin: 0 0 20px 0;
  border-bottom: 3px solid #FFCAD4;
  border-radius: 0;
  background: none;
  width: 100%;
  box-shadow: none;
}

.preface-heading h2::before {
  display: none;
}

.preface-text {
  font-size: 1rem;
  line-height: 2;
  color: #333;
}

@media screen and (max-width: 800px) {
  .preface {
    width: 92%;
    padding: 20px 15px;
  }
  
  .preface-text {
    padding: 0;
  }
  
  .preface::before {
    transform: scale(0.7);
    top: -10px;
    left: 10px;
  }
}

.preface-text p {
  margin-bottom: 20px;
}

.preface-text p:last-child {
  margin-bottom: 0;
}

/* === トップリスト === */
.toplist {
  width: 95%;
  margin: 0 auto 30px;
}

.toplist_box {
  width: 100%;
  min-height: 70px;
  background: #FFF9FA;
  border-radius: 15px;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
  box-shadow: 0 3px 10px rgba(255, 73, 126, 0.1);
  margin-bottom: 15px;
  cursor: pointer;
  position: relative;
  border: 1px solid #FFCAD4;
  overflow: hidden;
}

.toplist_box:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(255, 73, 126, 0.2);
  background: #FFF0F2;
}

.toplist_box h5 {
  border-radius: 15px 0 0 15px;
  background: #FF497E;
  width: 70px;
  min-height: 70px;
  color: #fff;
  text-align: center;
  font-size: 1.5rem;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0; /* 幅を固定 */
  text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
  position: relative;
  overflow: hidden;
}

.toplist_box h5::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.2) 50%, rgba(255,255,255,0) 100%);
  transform: translateX(-100%);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.toplist_box p {
  color: #333;
  flex: 1;
  padding: 15px 50px 15px 20px;
  font-size: 1.2rem;
  margin: 0;
  font-weight: 600;
  line-height: 1.4;
}

.toplist_box::after {
  content: "›";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  color: #FF497E;
  transition: transform 0.3s ease;
}

.toplist_box:hover::after {
  transform: translateY(-50%) translateX(3px);
}

.toplist a {
  text-decoration: none;
  display: block;
  width: 100%;
}

.toplist_box:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* === コンテンツブロック === */
section {
  display: block;
  margin: 0;
  padding: 0;
  position: relative;
}

.overview, .overview2 {
  width: 100%;
  margin: 0;
  position: relative;
  overflow: hidden;
}

.overview {
  background: #FFF9FA;
  box-shadow: inset 0 0 20px rgba(255, 73, 126, 0.05);
}

.overview2 {
  background: #fff;
}

/* セクションコンテンツ */
.section-content {
  padding: 20px 0 30px;
  position: relative;
  z-index: 2;
}


/* 背景の装飾要素 */

/* 削除または以下のようにコメントアウトする場合 */
/*
.overview::before, .overview::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 15px;
  left: 0;
  background-size: 20px 20px;
  background-repeat: repeat-x;
  z-index: 1;
}

.overview::before {
  top: 0;
  background-image: 
    linear-gradient(45deg, #fff 25%, transparent 25%),
    linear-gradient(-45deg, #fff 25%, transparent 25%);
}

.overview::after {
  bottom: 0;
  background-image: 
    linear-gradient(45deg, transparent 25%, #fff 25%),
    linear-gradient(-45deg, transparent 25%, #fff 25%);
}

*/

/* === 追加: セクションと子要素の余白調整 === */
.section-content {
  padding: 20px 0 30px;
  position: relative;
  z-index: 2;
  background-color: inherit; /* 親要素の背景色を継承 */
}

/* 背景色をきちんと表示するためのクリアフィックス */
.section-content::after {
  content: "";
  display: table;
  clear: both;
}

/* 段落のスタイル */
.section-content p {
  width: 90%;
  font-size: 1.1rem;
  line-height: 1.8;
  margin: 0 auto 15px;
}

/* === 特徴リスト === */
.feature-list {
  width: 90%;
  margin: 25px auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-item {
  background: #fff;
  border-radius: 12px;
  padding: 15px;
  display: flex;
  align-items: flex-start;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  transition: all 0.3s ease;
  border-left: 4px solid #FF497E;
}

.feature-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.check-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  margin-right: 12px;
  color: #FF497E;
  font-size: 18px;
}

.feature-text {
  font-weight: bold;
  font-size: 16px;
  line-height: 1.5;
  color: #333;
}

/* === キャンペーンボックス === */
.campaign-box {
  width: 90%;
  margin: 20px auto;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.campaign-title {
  background-color: #FF497E;
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: bold;
  text-align: center;
  margin: 0;
  padding: 12px 0;
  width: 100%;
}

.campaign-content {
  background-color: #ffffff;
  padding: 20px;
  border: 1px solid #FFCAD4;
  border-top: none;
}

.campaign-content p {
  width: 100%;
  margin: 0;
  font-size: 1.1rem;
  line-height: 1.5;
}

/* 講座リスト */
.course-list {
  list-style: none;
  padding: 0;
  margin: 0 0 15px 0;
}

.course-list li {
  position: relative;
  padding: 10px 0 10px 30px;
  margin-bottom: 8px;
  font-size: 1.1rem;
  font-weight: bold;
  border-bottom: 1px dashed #FFCAD4;
}

.course-list li:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.course-list li::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  background-color: #FF497E;
  border-radius: 50%;
}

.course-list li::after {
  content: "✓";
  position: absolute;
  left: 9px;
  top: 50%;
  transform: translateY(-50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}

/* 注意テキスト */
.notice-text {
  background-color: #FFF5F5;
  padding: 12px 15px;
  border-radius: 8px;
  border-left: 4px solid #FF5252;
  display: flex;
  align-items: center;
  margin-top: 15px;
  font-size: 1rem;
  color: #333;
}

.notice-icon {
  margin-right: 10px;
  font-size: 1.2rem;
  color: #FF5252;
}

/* クーポンスタイル */
/* クーポンコンテナの横幅を80%に */
.coupon-container {
  width: 80%;
  max-width: 600px;
  margin: 25px auto;
}

.coupon-link {
  display: block;
  text-decoration: none;
  transition: all 0.3s ease;
}

.coupon-link:hover {
  transform: translateY(-5px);
}

.coupon {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(255, 73, 126, 0.2);
  overflow: hidden;
  display: flex;
  border: 2px dashed #FF497E;
  position: relative;
}

.coupon::before {
  content: "";
  position: absolute;
  top: -10px;
  right: -10px;
  width: 80px;
  height: 80px;
  background: #FF497E;
  transform: rotate(45deg);
  z-index: 1;
}

.coupon::after {
  content: "限定";
  position: absolute;
  top: 12px;
  right: 8px;
  color: white;
  font-weight: bold;
  font-size: 12px;
  z-index: 2;
  transform: rotate(45deg);
}

.coupon-content {
  flex: 1;
  padding: 20px;
  text-align: center;
}

.coupon-title {
  color: #FF497E;
  font-size: 1.5rem !important;
  font-weight: bold !important;
  margin: 0 0 10px 0;
}

.coupon-value {
  color: #FF497E;
  font-size: 2.8rem!important; /* ← 以前は2rem程度だったので拡大 */
  font-weight: 900;
  letter-spacing: 1px;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
  margin: 10px 0;
}

.coupon-desc {
  color: #777;
  font-size: 1.1rem !important;
  font-weight: bold !important;
  margin: 0;
}

.coupon-cta {
  background: #FF497E;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 30px;
  color: white;
  font-weight: bold;
  font-size: 1.1rem;
  position: relative;
}

.coupon-cta::before {
  content: "";
  position: absolute;
  top: 10px;
  left: -5px;
  width: 10px;
  height: 10px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 20px 0 #fff, 0 40px 0 #fff, 0 60px 0 #fff, 0 80px 0 #fff, 0 100px 0 #fff;
}

@media screen and (max-width: 576px) {
  .coupon-title {
    font-size: 1.3rem !important;
  }

  .coupon-value {
    font-size: 2.4rem !important;
  }

  .coupon-desc {
    font-size: 1rem !important;
  }
}

/* === ボタン === */
.app_btn1 {
  width: 90%;
  max-width: 500px;
  margin: 30px auto;
  position: relative;
  background: #FF497E;
  border: 3px solid #D13164;
  border-radius: 50px;
  box-shadow: 0 5px 0 #D13164, 0 5px 15px rgba(255, 73, 126, 0.3);
  overflow: hidden;
}

.app_btn1:hover {
  background: #FF6B94;
  transform: translateY(-3px);
  box-shadow: 0 8px 0 #D13164, 0 8px 20px rgba(255, 73, 126, 0.4);
}

.app_btn1:active {
  transform: translateY(5px);
  box-shadow: 0 0 0 #D13164, 0 1px 5px rgba(0,0,0,0.1);
}

.app_btn1::before {
  content: '';
  position: absolute;
  top: 0;
  left: -75%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.4) 100%
  );
  transform: skewX(-25deg);
  animation: btnShine 4s infinite;
}

.app_btn1::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0);
  animation: btnPulse 2s infinite;
}

.app_btn1 a {
  display: block;
  padding: 20px;
  color: #fff;
  font-size: 1.3rem;
  font-weight: bold;
  text-decoration: none;
  text-align: center;
  line-height: 1.4;
  position: relative;
  z-index: 1;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.2);
}

.app_btn1 a::after {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  border-top: 4px solid #fff;
  border-right: 4px solid #fff;
  transform: rotate(45deg);
  position: absolute;
  right: 20px;
  top: 50%;
  margin-top: -6px;
  animation: btnArrow 1.5s infinite;
}

@keyframes btnShine {
  0% {
    left: -75%;
  }
  75%, 100% {
    left: 125%;
  }
}

@keyframes btnPulse {
  0%, 100% {
    background: rgba(255, 255, 255, 0);
  }
  50% {
    background: rgba(255, 255, 255, 0.1);
  }
}

@keyframes btnArrow {
  0%, 100% {
    right: 20px;
  }
  50% {
    right: 15px;
  }
}

/* 各種ボタンのカラーバリエーション */
.export-btn {
  background: #7CB342;
  border: 3px solid #558B2F;
  box-shadow: 0 5px 0 #558B2F, 0 5px 15px rgba(124, 179, 66, 0.3);
}
.export-btn:hover {
  background: #8BC34A;
  box-shadow: 0 8px 0 #558B2F, 0 8px 20px rgba(124, 179, 66, 0.4);
}

.stock-btn {
  background: #42A5F5;
  border: 3px solid #1976D2;
  box-shadow: 0 5px 0 #1976D2, 0 5px 15px rgba(66, 165, 245, 0.3);
}
.stock-btn:hover {
  background: #64B5F6;
  box-shadow: 0 8px 0 #1976D2, 0 8px 20px rgba(66, 165, 245, 0.4);
}

.story-btn {
  background: #FF9800;
  border: 3px solid #F57C00;
  box-shadow: 0 5px 0 #F57C00, 0 5px 15px rgba(255, 152, 0, 0.3);
}
.story-btn:hover {
  background: #FFA726;
  box-shadow: 0 8px 0 #F57C00, 0 8px 20px rgba(255, 152, 0, 0.4);
}

/* === 講師紹介セクション === */
.instructor-section {
  width: 90%;
  margin: 30px auto;
}

.instructor-category {
  background: #FFFFFF;
  border-radius: 12px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.08);
  margin-bottom: 30px;
  overflow: hidden;
  border: 1px solid #FFCAD4;
}

.instructor-category-title {
  background-color: #FF497E;
  color: #ffffff;
  font-size: 1.3rem;
  font-weight: bold;
  text-align: center;
  margin: 0;
  padding: 12px 0;
  width: 100%;
}

.instructor-profile {
  padding: 20px;
  background: #FFF9FA;
}

.instructor-name {
  font-size: 1.6rem;
  font-weight: bold;
  color: #FF497E;
  margin: 0 0 15px 0;
  padding-bottom: 10px;
  border-bottom: 2px dashed #FFCAD4;
  text-align: center;
}

.profile-container {
  display: flex;
  margin-bottom: 20px;
}

.profile-image {
  flex: 0 0 280px;
  margin-right: 20px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.instructor-image {
  width: 100%;
  height: auto;
  transition: transform 0.5s ease;
}

.profile-image:hover .instructor-image {
  transform: scale(1.05);
}

.profile-content {
  flex: 1;
  align-self: flex-start;
  padding-top: 5px;
}

.profile-content p {
  font-size: 1rem;
  line-height: 1.7;
  margin: 0 0 12px 0;
  text-align: left;
  width: 100%;
}

.profile-content p:last-child {
  margin-bottom: 0;
}

/* 追加：写真の下に回る専門分野部分 */
.profile-additional-content {
  margin-top: 10px;
  padding: 15px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
  border-left: 4px solid #FF497E;
}

.profile-additional-content p {
  font-size: 1rem;
  line-height: 1.7;
  margin: 0 0 12px 0;
  text-align: left;
  width: 100%;
}

.profile-additional-content p:last-child {
  margin-bottom: 0;
}

.contact-instruction {
  background-color: #FFF0F2;
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 20px;
  text-align: center;
  border: 1px dashed #FFCAD4;
}

.contact-instruction p {
  color: #FF497E;
  font-weight: bold;
  margin: 0;
  width: 100%;
}

.btn-arrow {
  display: inline-block;
  font-size: 2rem;
  line-height: 1;
  margin-left: 5px;
  vertical-align: middle;
}

/* 講師陣バナー */
.instructor-banner {
  background: linear-gradient(45deg, #FFE4E9, #FFCAD4);
  border: 2px solid #FF8CAE;
  border-radius: 12px;
  padding: 15px;
  text-align: center;
  font-size: 1.3rem;
  font-weight: bold;
  color: #FF497E;
  margin: 20px auto;
  width: 90%;
  box-shadow: 0 5px 15px rgba(255, 73, 126, 0.2);
  position: relative;
  overflow: hidden;
}

/* プロフィール整形用のスタイル追加 */
.profile-paragraph {
  margin-bottom: 12px;
  line-height: 1.8;
}

.profile-list {
  margin: 10px 0;
  padding-left: 20px;
}

.profile-list li {
  margin-bottom: 5px;
  position: relative;
  padding-left: 15px;
}

.profile-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: #FF497E;
}

.text-accent {
  color: #FF497E;
  font-weight: bold;
}

.text-important {
  font-weight: bold;
}

.text-philosophy {
  font-style: italic;
  font-weight: bold;
  display: inline-block;
  border-bottom: 1px dotted #FF497E;
}

.highlight-pink {
  background: linear-gradient(transparent 70%, #FFCAD4 30%);
}

.highlight-yellow {
  background: linear-gradient(transparent 70%, #FFF59E 30%);
}

.profile-section-title {
  font-weight: bold;
  margin: 0 0 12px;
  color: #333;
  border-left: 3px solid #FF497E;
  padding-left: 8px;
  font-size: 1.1rem;
}

/* モバイル表示の調整 */
@media screen and (max-width: 800px) {
  .profile-additional-content {
    width: 100%;
    margin-top: 0;
  }
}

.seminar-heading {
  background: linear-gradient(to right, #FF497E, #FF8CAE);
  text-align: center;
  padding: 15px 0;
  margin: 30px auto 0;
  width: 95%;
  border-radius: 10px 10px 0 0;
  position: relative;
}

.seminar-heading h3 {
  color: white;
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.2);
}

/* セミナーリストラッパーの上部マージンを調整 */
.seminar-heading + .seminar-list-wrapper {
  margin-top: 0;
  border-radius: 0 0 10px 10px;
}