@charset "UTF-8";

/* 基本設定とリセット */

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

body {
  font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
  color: #333333;
  line-height: 1.6;
  background-color: #ffffff;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
  color: inherit;
}

/* 共通パーツ（レイアウト・ボタン・見出し）*/
.container {
  width: 1000px;
  margin: 0 auto;
}

.container-narrow {
  width: 870px;
}

.section {
  padding: 10px 0;
}


/* 「無料相談に申し込む」共通ボタン */
.btn-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 300px;
  height: 50px;
  background-color: #e85a71;
  color: #ffffff;
  border-radius: 25px;
  font-weight: bold;
  font-size: 15px;
  transition: opacity 0.3s;
  box-shadow: 0 4px 10px rgba(232, 90, 113, 0.2);
}

.btn-cta:hover {
  opacity: 0.85;
}

.btn-cta::after {
  content: "＞";
  position: absolute;
  right: 20px;
  font-size: 12px;
}

/* ヘッダー内矢印なしボタン */
.btn-cta.btn-header {
  width: 200px;
  height: 44px;
  font-size: 13px;
  border-radius: 22px;
}

.btn-cta.btn-header::after {
  display: none;
}

/* 詳細を見るボタン */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: 30px;
  font-weight: bold;
  text-align: center;
  transition: opacity 0.3s;
}

.btn:hover {
  opacity: 0.8;
}

.btn-sub {
  background-color: #e85a71;
  color: #ffffff;
  border: none;
  position: relative;
}

.btn-sub::after {
  content: "＞";
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  color: #ffffff;
}

/* 中央揃え ＋ 短いピンクの下線 */
.section-title {
  text-align: center;
  font-size: 24px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 20px;
  position: relative;
}

.section-title::after {
  content: "";
  display: block;
  width: 30px;
  height: 3px;
  background-color: #e85a71;
  margin: 12px auto 0;
  border-radius: 2px;
}

/* アイコン色を統一 */
.feature-icon img,
.card-icon img,
.flow-icon img {
  filter: invert(48%) sepia(70%) saturate(1500%) hue-rotate(310deg) brightness(95%) contrast(90%);
}

/* ヘッダー */
.header {
  height: 100px;
  background-color: #ffffff;
  border-bottom: 1px solid #eee;
}

.header-inner {
  width: 1200px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo img {
  height: 98px;
}

.nav,
.nav ul {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav a {
  font-size: 13px;
  font-weight: bold;
}

/* メインビジュアル */
.hero {
  background-color: #ffffff;
  padding:  0 0 50px;
  position: relative;
  overflow: hidden;
  min-height: 440px;
}

.hero-inner {
  width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.hero-text {
  width: 420px;
  padding-top: 50px;
}

.hero-sub {
  color: #e85a71;
  font-weight: bold;
  margin-bottom: 10px;
  letter-spacing: 0.08em;
}

.hero-title {
  font-size: 32px;
  line-height: 1.4;
  margin-bottom: 20px;
  letter-spacing: 0.08em;
}

.hero-title .highlight {
  color: #e85a71;
}

.hero-desc {
  font-size: 14px;
  color: #666;
  margin-bottom: 30px;
}

.hero-img {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  z-index: 1;
}

.hero-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 25%);
  mask-image: linear-gradient(to right, transparent 0%, black 25%);
}

.hero-features {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
}

.feature-icon {
  width: 130px;
  height: 130px;
  background-color: #ffe6eb;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.feature-icon img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  margin-bottom: 4px;
}

.feature-icon p {
  font-size: 11px;
  font-weight: bold;
  line-height: 1.25;
  color: #333333;
  text-align: center;
}

/* 選ばれる理由 */
.card-list {
  display: flex;
  gap: 30px;
}

.card {
  background-color: #fff0f2;
  padding: 40px 25px;
  border-radius: 12px;
  flex: 1;
  text-align: center;
}

.card-icon {
  width: 70px;
  height: 70px;
  background-color: #ffe6eb;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}

.card-icon img {
  width: 35px;
  height: 35px;
  object-fit: contain;
}

.card-title {
  font-size: 16px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 15px;
}

.card-text {
  font-size: 13px;
  color: #666666;
  line-height: 1.6;
}

/* 学習の流れ */
.flow-container {
  width: 1000px;
  margin: 0 auto;
}

.flow-list {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flow-card {
  width: 215px;
  height: 240px;
  background-color: #ffffff;
  border-radius: 12px;
  padding: 20px 15px;
  border: 1px solid #eee;
  position: relative;
  text-align: center;
}

.flow-number {
  position: absolute;
  top: 15px;
  left: 15px;
  width: 28px;
  height: 28px;
  background-color: #ffe8ec;
  color: #e85a71;
  font-size: 13px;
  font-weight: bold;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.flow-icon {
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 15px 0;
}

.flow-icon img {
  max-height: 45px;
  width: auto;
}

.flow-arrow {
  font-size: 18px;
  color: #333333;
  font-weight: bold;
}

/* コース・料金 */
.price-list {
  display: flex;
  gap: 20px;
  align-items: stretch;
}

.price-card {
  background-color: #fff0f2;
  border-radius: 12px;
  padding: 40px 20px 30px;
  flex: 1;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
}

.price-recommended {
  border: 2px solid #ffb6c1;
  padding-top: 45px;
}

.badge {
  position: absolute;
  top: 15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #e85a71;
  color: #ffffff;
  padding: 4px 20px;
  border-radius: 15px;
  font-size: 12px;
  font-weight: bold;
}

.price-name {
  font-size: 20px;
  margin-bottom: 5px;
}

.price-target {
  font-size: 12px;
  color: #888;
  margin-bottom: 20px;
}

.price-num {
  font-size: 28px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 25px;
}

.price-num span {
  font-size: 12px;
}

.price-detail {
  text-align: left;
  font-size: 13px;
  color: #555;
  margin-bottom: 30px;
  line-height: 2;
  flex-grow: 1;
}

/* 受講生の声 */
#review {
  background-color: #ffffff;
}

.voice-list {
  display: flex;
  gap: 20px;
}

.voice-card {
  background-color: #ffffff;
  border: 2px solid #ffd8de;
  border-radius: 12px;
  padding: 25px 20px;
  flex: 1;
  display: flex;
  flex-direction: column; 
  justify-content: space-between; 
}

.voice-top {
  display: flex;
  align-items: center;
  gap: 15px;
}

.voice-img {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.voice-text {
  font-size: 13px;
  line-height: 1.6;
}

.voice-author {
  font-size: 12px;
  color: #333333;
  font-weight: bold;
  text-align: center; 
  margin-top: 20px;   
}

/* よくある質問 */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-item {
  border-radius: 12px;
  overflow: hidden;
  background-color: #ffffff;
}

.faq-q {
  background-color: #fff0f2;
  padding: 10px 20px;
  font-weight: bold;
  font-size: 15px;
  color: #333;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  list-style: none;
}

.faq-q::-webkit-details-marker {
  display: none;
}

.faq-q-icon {
  color: #e85a71;
  font-size: 18px;
  margin-right: 8px;
}

.faq-icon::after {
  content: "＋";
  font-size: 18px;
  color: #666;
  font-weight: normal;
}

.faq-item[open] .faq-icon::after {
  content: "ー";
}

.faq-a {
  background-color: #ffffff;
  padding: 20px;
  font-size: 14px;
  color: #555;
  line-height: 1.8;
  border: 2px solid #ffd8de;
  border-top: none;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

/* CTA */
.cta-section {
  padding: 20px 0;
  background-color: #ffffff;
}

.cta-box {
  width: 1000px;
  margin: 0 auto;
  border: 2px solid #ffb6c1;
  border-radius: 12px;
  background-color: #fff0f2;
  display: flex;
  align-items: center;
  padding-right: 40px;
  overflow: hidden;
  position: relative;
  min-height: 220px;
}

.cta-img {
  width: 450px;
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
}

.cta-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-mask-image: linear-gradient(to right, rgba(0, 0, 0, 1) 60%, rgba(0, 0, 0, 0) 100%);
  mask-image: linear-gradient(to right, rgba(0, 0, 0, 1) 60%, rgba(0, 0, 0, 0) 100%);
}

.cta-content {
  flex: 1;
  text-align: center;
  padding: 30px 20px 30px 320px;
  position: relative;
  z-index: 1;
}

.cta-title {
  font-size: 20px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 12px;
}

.cta-text {
  font-size: 13px;
  color: #666666;
  margin-bottom: 24px;
}

/* フッターエリア */
.footer {
  background-color: #fff0f2;
  padding: 50px 0 20px;
  position: relative;
}

.footer-container {
  width: 1100px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}

.footer-brand {
  width: 250px;
}

.footer-logo img {
  height: 120px;
  mix-blend-mode: multiply;
}

.social-icons {
  display: flex;
  gap: 20px;
  justify-content: center;
}

.social-icons img {
  width: 32px;
  height: 32px;
  filter: grayscale(100%) opacity(0.6);
}

.footer-nav {
  display: flex;
  gap: 50px;
}

.nav-column {
  width: 130px;
}

.nav-column:last-child {
  width: 170px;
}

.nav-column h3 {
  font-size: 13px;
  font-weight: bold;
  color: #333333;
  margin-bottom: 15px;
}

.nav-column li {
  margin-bottom: 10px;
}

.nav-column a {
  font-size: 12px;
  color: #666666;
  white-space: nowrap;
}

.nav-column a:hover {
  text-decoration: underline;
}

.to-top-btn {
  position: absolute;
  right: 40px;
  bottom: 50px;
  width: 44px;
  height: 44px;
  background-color: #e85a71;
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: bold;
}

.to-top-btn::before {
  content: "^";
  font-size: 12px;
  line-height: 1;
  margin-bottom: -2px;
}

.copyright {
  text-align: center;
  font-size: 11px;
  color: #999999;
  border-top: 1px solid #e0e0e0;
  padding-top: 20px;
  width: 100%;
}