/* フォントはfonts.cssで定義 */

:root {
  --header-h: 80px; /* #site-header の実高。変更時はここを更新 */
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  background-color: #FFFFFF;
  color: #333333;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  margin: 0;
  padding: 0;
}

::selection {
  background-color: #D91579;
  color: #FFFFFF;
}

/* ========== HEADER ========== */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  background-color: rgba(122, 26, 79, 0.6);
  backdrop-filter: none;
  box-shadow: none;
  border-bottom: none;
  padding: 0;
  transition: transform .45s cubic-bezier(.16,1,.3,1),
              background-color .35s ease, box-shadow .35s ease;
  height: 80px;
  will-change: transform;
}

#site-header.is-hidden {
  transform: translateY(-100%);
}

#site-header.is-stuck {
  background-color: rgba(122, 26, 79, 0.92);
  box-shadow: 0 2px 12px rgba(0,0,0,.15);
}

/* 下層ページ：常に92% */
body.is-subpage #site-header,
body.is-subpage #site-header.is-stuck {
  background-color: rgba(122, 26, 79, 0.92);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  transition: all 0.3s;
}

.logo-icon {
  background-color: #7A1A4F;
  color: #FDF7FB;
  padding: 0.5rem;
  border-radius: 0.75rem;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-logo:hover .logo-icon {
  background-color: #D91579;
  transform: rotate(-12deg);
}

.logo-text {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.75rem;
  font-weight: 900;
  color: #7A1A4F;
  letter-spacing: -0.02em;
  transition: color 0.3s;
}

.site-logo-img {
  height: 48px;
  width: auto;
}

/* Desktop Nav */
.desktop-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 1200px) {
  .desktop-nav { display: flex; }
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: #ffffff;
  font-weight: 500;
  text-decoration: none;
  font-size: 0.9375rem;
  letter-spacing: 0.04em;
  transition: all 0.3s;
}

.nav-list a:hover,
.nav-list a:focus {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.btn-youtube {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #D91579;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 9999px;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s;
  white-space: nowrap;
}

.btn-youtube:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 25px rgba(217,21,121,0.25);
}

/* Mobile menu button */
.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
  color: #ffffff;
  background: none;
  border: none;
  cursor: pointer;
  border-radius: 0.75rem;
  transition: background-color 0.3s;
}

@media (min-width: 1200px) {
  .mobile-menu-btn { display: none; }
}

.mobile-menu-btn:hover {
  background-color: rgba(217,21,121,0.06);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: var(--header-h) 0 auto 0; /* ヘッダー下に配置。高さは .open で付与 */
  background-color: #FDF7FB;
  overflow-y: auto;
  z-index: 999; /* ヘッダー(1000)直下で前面に */
}

.mobile-menu.open {
  display: block;
  /* ヘッダー下〜画面下まで。dvh対応ブラウザではアドレスバー込みで正確に */
  height: calc(100vh - var(--header-h));
  height: calc(100dvh - var(--header-h));
  max-height: calc(100vh - var(--header-h));
  max-height: calc(100dvh - var(--header-h));
  overflow-y: auto;
}

@media (min-width: 1200px) {
  .mobile-menu { display: none !important; }
}

.mobile-menu-inner {
  padding: 2rem 1.5rem;
}

.mobile-nav-list {
  list-style: none;
  margin: 0 0 2rem 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.mobile-nav-list li {
  border-bottom: 1px solid rgba(122, 26, 79, 0.1);
}

.mobile-nav-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: #7A1A4F;
  text-decoration: none;
  transition: color 0.3s;
}

.mobile-nav-list a:hover {
  color: #D91579;
}

.btn-youtube-mobile {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  background-color: #D91579;
  color: white;
  padding: 1rem 1.5rem;
  border-radius: 1rem;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(217,21,121,0.2);
  transition: background-color 0.3s;
}

.mobile-menu-note {
  text-align: center;
  color: rgba(122, 26, 79, 0.6);
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  margin-top: 1rem;
}

/* ========== LAYOUT ========== */
.page-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

main {
  flex-grow: 1;
}

/* ========== HERO ========== */
#hero {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay1 {
  position: absolute;
  inset: 0;
  background-image: none;
  background-color: rgba(122, 26, 79, 0.30);
  mix-blend-mode: multiply;
}

.hero-overlay2 {
  position: absolute;
  inset: 0;
  background-color: transparent;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 80px;
  box-sizing: border-box;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  color: #FDF7FB;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background-color: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
}

@media (min-width: 768px) {
  .hero-badge { font-size: 1rem; }
}

.hero-badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background-color: rgba(217,21,121,0.2);
  color: #D91579;
}

.hero-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 2.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin: 0 0 1.5rem 0;
  max-width: 56rem;
  text-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

@media (min-width: 640px) {
  .hero-title { font-size: 3rem; }
}

@media (min-width: 768px) {
  .hero-title { font-size: 4.5rem; }
}

.hero-subtitle {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 1.125rem;
  line-height: 1.8;
  margin: 0 0 2.5rem 0;
  max-width: 42rem;
  color: rgba(250,248,249,0.9);
}

@media (min-width: 768px) {
  .hero-subtitle { font-size: 1.5rem; }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  width: 100%;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
    width: auto;
  }
}

.btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: 9999px;
  background-color: #D91579;
  color: white;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  transition: all 0.3s;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(217,21,121,0.3);
}

.btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: 9999px;
  background-color: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border: 2px solid rgba(255,255,255,0.3);
  color: white;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  transition: all 0.3s;
  white-space: nowrap;
}

.btn-secondary:hover {
  background-color: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-4px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.icon-coral { color: #D91579; }
.icon-sm { width: 1.25rem; height: 1.25rem; }
.icon-md { width: 1.5rem; height: 1.5rem; }

/* ========== SECTION COMMON ========== */
.section-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.label-line {
  display: inline-block;
  width: 2.5rem;
  height: 2px;
  background-color: #D91579;
}

.label-text {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: #D91579;
  font-weight: 700;
  letter-spacing: 0.1em;
  font-size: 0.875rem;
  text-transform: uppercase;
}

.section-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 1.5rem 0;
  line-height: 1.3;
}

@media (min-width: 768px) {
  .section-title { font-size: 2.25rem; }
}

.section-title-accent {
  display: block;
  width: 4rem;
  height: 6px;
  background-color: #D91579;
  border-radius: 9999px;
  margin: 0 auto;
}

/* ========== NEWS (お知らせ) ========== */
#news {
  background-color: #FDF7FB;
  padding: 96px 0;
}

.news-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

.news-header {
  text-align: center;
  margin-bottom: 40px;
}

.news-label {
  display: block;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .12em;
  color: #7A1A4F;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.news-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 34px;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0;
}

@media (max-width: 640px) {
  .news-title { font-size: 26px; }
}

.news-card {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(122,26,79,.10);
  overflow: hidden;
}

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

.news-item {
  border-bottom: 1px solid #F0E2EC;
}

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

.news-item-link {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 22px 28px;
  text-decoration: none;
  transition: background-color .2s;
}

.news-item-link:hover {
  background-color: #FBF1F7;
}

.news-date {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 14px;
  color: #9b6f86;
  min-width: 96px;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.news-category {
  display: inline-block;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: #7A1A4F;
  background-color: #F3E1EC;
  border-radius: 999px;
  padding: 4px 12px;
  white-space: nowrap;
  flex-shrink: 0;
}

.news-item-title {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 16px;
  color: #333;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.news-arrow {
  flex-shrink: 0;
  color: #7A1A4F;
  transition: transform .2s;
}

.news-item-link:hover .news-arrow {
  transform: translateX(4px);
}

@media (max-width: 640px) {
  .news-item-link {
    flex-wrap: wrap;
    gap: 8px 12px;
    padding: 18px 20px;
  }
  .news-item-title {
    white-space: normal;
    width: 100%;
    flex-basis: 100%;
  }
  .news-arrow { display: none; }
}

.news-more-wrap {
  text-align: center;
  margin-top: 32px;
}

.news-more-btn {
  display: inline-block;
  border: 2px solid #7A1A4F;
  color: #7A1A4F;
  background: #fff;
  border-radius: 999px;
  padding: 14px 36px;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all .2s;
}

.news-more-btn:hover {
  background-color: #7A1A4F;
  color: #fff;
}

@media (prefers-reduced-motion: reduce) {
  .news-item-link { transition: none; }
  .news-arrow { transition: none; }
  .news-more-btn { transition: none; }
}

/* ========== NEWS: 下層ページ共通 ========== */
.news-page,
.news-single {
  padding-top: 120px;
  padding-bottom: 96px;
  background-color: #FDF7FB;
}

.news-page-inner,
.news-single-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Breadcrumb */
.breadcrumb {
  margin-bottom: 32px;
}

.breadcrumb ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 13px;
  color: #9b6f86;
}

.breadcrumb li:not(:last-child)::after {
  content: '>';
  margin-left: 8px;
  color: #c5a3b5;
}

.breadcrumb a {
  color: #7A1A4F;
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.news-page-header {
  text-align: center;
  margin-bottom: 40px;
}

/* Pagination */
.news-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 40px;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 15px;
}

.pagination-current {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: #7A1A4F;
  color: #fff;
  font-weight: 700;
}

.pagination-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background-color: #fff;
  color: #7A1A4F;
  text-decoration: none;
  border: 1px solid #F0E2EC;
  font-weight: 500;
  transition: background-color .2s, color .2s;
}

.pagination-link:hover {
  background-color: #7A1A4F;
  color: #fff;
}

.pagination-dots {
  color: #9b6f86;
  padding: 0 4px;
}

/* Single article */
.news-single-header {
  position: static;
  background: transparent;
  background-color: transparent;
  height: auto;
  width: auto;
  z-index: auto;
  box-shadow: none;
  padding: 0;
  margin-bottom: 40px;
}

.news-single-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.news-single-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 28px;
  font-weight: 700;
  color: #7A1A4F;
  line-height: 1.4;
  margin: 0;
}

@media (min-width: 768px) {
  .news-single-title { font-size: 34px; }
}

.news-single-body {
  max-width: 760px;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 16px;
  line-height: 1.9;
  color: #333;
}

.news-single-body h2 {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: #7A1A4F;
  margin: 2.5rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #F0E2EC;
}

.news-single-body h3 {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #7A1A4F;
  margin: 2rem 0 0.75rem;
}

.news-single-body p {
  margin: 0 0 1.25rem;
}

.news-single-body ul {
  margin: 0 0 1.5rem;
  padding-left: 1.5rem;
}

.news-single-body li {
  margin-bottom: 0.5rem;
  line-height: 1.8;
}

.news-single-body a {
  color: #7A1A4F;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.news-single-body a:hover {
  color: #D91579;
}

.news-back-wrap {
  text-align: center;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid #F0E2EC;
}

/* ========== CONCEPT ========== */
#concept {
  background-color: #F8FAFC;
  padding: 5rem 0;
  overflow: hidden;
  position: relative;
}

@media (min-width: 768px) {
  #concept { padding: 8rem 0; }
}

.concept-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
}

@media (min-width: 1024px) {
  .concept-inner {
    flex-direction: row;
    gap: 6rem;
  }
}

.concept-image-col {
  width: 100%;
  position: relative;
}

@media (min-width: 1024px) {
  .concept-image-col { width: 50%; }
}

.concept-img-wrapper {
  position: relative;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,0.15);
  aspect-ratio: 4/3;
}

@media (min-width: 768px) {
  .concept-img-wrapper { aspect-ratio: 1/1; }
}

@media (min-width: 1024px) {
  .concept-img-wrapper { aspect-ratio: 4/5; }
}

.concept-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s;
}

.concept-img-wrapper:hover img {
  transform: scale(1.05);
}

.concept-card {
  position: absolute;
  bottom: -2rem;
  right: -1rem;
  background: white;
  padding: 1rem 1.5rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  z-index: 20;
  border: 1px solid #FDF7FB;
}

@media (min-width: 768px) {
  .concept-card { right: -2rem; }
}

.concept-card-inner {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.concept-card-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  background-color: #FDF7FB;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7A1A4F;
}

.concept-card-title {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: #7A1A4F;
}

.concept-card-sub {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.75rem;
  color: #6b7280;
  margin-top: 0.25rem;
}

.concept-text-col {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (min-width: 1024px) {
  .concept-text-col { width: 50%; }
}

.concept-title-lg {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 1.5rem 0;
  line-height: 1.2;
}

@media (min-width: 768px) {
  .concept-title-lg { font-size: 2.25rem; }
}

@media (min-width: 1024px) {
  .concept-title-lg { font-size: 3rem; }
}

.concept-subtitle {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #D91579;
  margin: 0 0 2rem 0;
  line-height: 1.6;
}

@media (min-width: 768px) {
  .concept-subtitle { font-size: 1.5rem; }
}

.concept-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 1rem;
  color: #333333;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .concept-body { font-size: 1.125rem; }
}

.concept-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.concept-tag {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 180px;
  background: white;
  padding: 0.625rem 1.25rem;
  border-radius: 9999px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
  border: 1px solid #e5e7eb;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: #7A1A4F;
  transition: all 0.3s;
}

.concept-tag:hover {
  border-color: #D91579;
  box-shadow: 0 4px 12px rgba(217,21,121,0.1);
}

.concept-tag svg {
  width: 1rem;
  height: 1rem;
  color: #7A1A4F;
}

/* ========== FEATURES ========== */
#features {
  background-color: #FFFFFF;
  padding: 4rem 0 6rem;
  overflow: hidden;
}

@media (min-width: 768px) {
  #features { padding: 6rem 0; }
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-top: 2rem;
}

@media (min-width: 768px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
}

.feature-card {
  background-color: #FDF7FB;
  border-radius: 1.5rem;
  padding: 1.5rem 2rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  border: 1px solid rgba(122,26,79,0.05);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: all 0.3s;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
}

.feature-card:hover {
  box-shadow: 0 25px 50px rgba(0,0,0,0.12);
  transform: translateY(-8px);
}

.feature-num {
  position: absolute;
  top: -1.5rem;
  left: -1rem;
  width: 3.5rem;
  height: 3.5rem;
  background-color: #D91579;
  color: white;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(217,21,121,0.3);
  transition: transform 0.3s;
  z-index: 10;
}

.feature-card:hover .feature-num {
  transform: scale(1.1) rotate(6deg);
}

.feature-img {
  margin-bottom: 2rem;
  border-radius: 1rem;
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
  background: white;
}

.feature-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s;
}

.feature-card:hover .feature-img img {
  transform: scale(1.05);
}

.feature-img-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 3rem;
  height: 3rem;
  background-color: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7A1A4F;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: transform 0.3s;
}

.feature-card:hover .feature-img-icon {
  transform: translateY(-4px);
}

.feature-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #7A1A4F;
  text-align: center;
  margin: 0 0 1rem 0;
}

@media (min-width: 768px) {
  .feature-title { font-size: 1.5rem; }
}

.feature-desc {
  color: rgba(122,26,79,0.8);
  font-size: 1rem;
  line-height: 1.7;
  flex-grow: 1;
  margin: 0;
}

/* ========== LESSONS / SERVICES ========== */
#lessons {
  padding: 4rem 0 6rem;
  background-color: #F8FAFC;
}

@media (min-width: 768px) {
  #lessons { padding: 6rem 0; }
}

.worries-box {
  margin-bottom: 5rem;
  background: white;
  border-radius: 1.5rem;
  padding: 2rem 3rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  border: 1px solid #FDF7FB;
  position: relative;
  overflow: hidden;
}

.worries-flex {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 768px) {
  .worries-flex { flex-direction: row; }
}

.worries-heading {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #7A1A4F;
  line-height: 1.4;
  margin: 0 0 0.5rem 0;
}

.worries-sub {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(122,26,79,0.7);
  font-size: 0.875rem;
}

.worries-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  width: 100%;
}

.worry-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  background-color: rgba(250,248,249,0.5);
  padding: 1rem;
  border-radius: 1rem;
}

.worry-check {
  margin-top: 2px;
  background: white;
  padding: 0.375rem;
  border-radius: 9999px;
  color: #D91579;
  flex-shrink: 0;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
}

.worry-check svg {
  display: block;
  width: 1.25rem;
  height: 1.25rem;
}

.worry-text {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: #7A1A4F;
  line-height: 1.7;
  font-weight: 500;
  margin: 0;
}

/* Skills grid */
.skills-section { margin-bottom: 6rem; }

.skills-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #7A1A4F;
  text-align: center;
  margin: 0 0 3rem 0;
}

@media (min-width: 768px) {
  .skills-title { font-size: 1.875rem; }
}

.skills-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .skills-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .skills-grid { grid-template-columns: repeat(4, 1fr); }
}

.skill-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  background: white;
  padding: 2rem;
  border-radius: 1.5rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  border: 1px solid #FDF7FB;
  transition: all 0.3s;
}

.skill-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.skill-icon {
  width: 5rem;
  height: 5rem;
  border-radius: 1rem;
  background-color: #FDF7FB;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7A1A4F;
  margin-bottom: 1.5rem;
  transform: rotate(3deg);
  transition: all 0.3s;
}

.skill-icon svg {
  width: 2rem;
  height: 2rem;
}

.skill-card:hover .skill-icon {
  transform: rotate(0deg) scale(1.1);
  background-color: #D91579;
  color: #ffffff;
}

.skill-card:hover .skill-icon svg,
.skill-card:hover .skill-icon path {
  stroke: #ffffff;
  color: #ffffff;
}

.skill-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 1rem 0;
}

.skill-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(122,26,79,0.8);
  font-size: 0.875rem;
  line-height: 1.7;
  margin: 0;
}

/* Steps / Flow */
.flow-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #7A1A4F;
  text-align: center;
  margin: 0 0 4rem 0;
}

@media (min-width: 768px) {
  .flow-title { font-size: 1.875rem; }
}

.steps-wrapper {
  max-width: 56rem;
  margin: 0 auto;
  position: relative;
}

.steps-line {
  display: none;
  position: absolute;
  left: 50%;
  top: 2rem;
  bottom: 2rem;
  width: 1px;
  background-color: rgba(122,26,79,0.1);
  transform: translateX(-50%);
}

@media (min-width: 768px) {
  .steps-line { display: block; }
}

.steps-list {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

@media (min-width: 768px) {
  .steps-list { gap: 6rem; }
}

.step-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  position: relative;
}

@media (min-width: 768px) {
  .step-row {
    flex-direction: row;
    gap: 4rem;
  }
}

.step-card-wrap {
  width: 100%;
}

@media (min-width: 768px) {
  .step-card-wrap { width: 50%; }
  .step-row.right .step-card-wrap { order: 2; }
}

.step-card {
  background: white;
  padding: 2rem;
  border-radius: 1.5rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  border: 1px solid #FDF7FB;
  position: relative;
  overflow: hidden;
  transition: box-shadow 0.3s;
}

.step-row:hover .step-card {
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.step-bg-icon {
  position: absolute;
  right: -1rem;
  top: -1rem;
  color: #FDF7FB;
  opacity: 0.5;
  transform: rotate(12deg) scale(1.5);
  pointer-events: none;
}

.step-bg-icon svg {
  width: 7.5rem;
  height: 7.5rem;
}

.step-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .step-header { flex-direction: row; align-items: center; }
  .step-row.left .step-header { justify-content: flex-end; }
}

.step-badge {
  display: inline-block;
  flex: 0 0 auto;            /* バッジは縮めない */
  white-space: nowrap;       /* 「STEP」「2」と改行させない */
  background-color: #FDF7FB;
  color: #D91579;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  width: fit-content;
}

.step-title {
  flex: 1 1 auto;            /* 残り幅を使ってタイトルを配置 */
  width: auto;
  max-width: 100%;           /* カード幅を超えさせない（超過時は<wbr>位置で折り返す） */
  min-width: 0;
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0;
  line-height: 1.4;
  text-wrap: balance;        /* 2行になる場合も意味の通る位置で均等改行（非対応ブラウザは無視） */
  line-break: strict;        /* 小書き仮名（ッ・ャ・ョ等）を行頭に置かない禁則を厳密適用 */
  word-break: keep-all;      /* 日本語の語の途中で勝手に折り返さない */
}

.step-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(122,26,79,0.8);
  line-height: 1.7;
  position: relative;
  z-index: 1;
  margin: 0;
}

/* 全ステップカードの本文は左揃えで統一（左カードの右揃え指定は撤去） */

/* STEP1 内の「無料体験申込み」CTAボタン */
.step-cta {
  display: flex;
  width: fit-content;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  margin-top: 1rem;
  padding: 0.625rem 1.5rem;
  background-color: #7A1A4F;
  color: #ffffff;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 9999px;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 15px rgba(122,26,79,0.25);
  transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.step-cta:hover {
  background-color: #93215f;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(122,26,79,0.3);
}

/* 本文を全カード左揃えに統一したため、CTAボタンも左揃え（左カードの右寄せ指定は撤去） */

.step-circle {
  display: none;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 4rem;
  height: 4rem;
  border-radius: 9999px;
  background: white;
  color: #7A1A4F;
  align-items: center;
  justify-content: center;
  border: 4px solid #F8FAFC;
  z-index: 10;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
  transition: all 0.3s;
}

@media (min-width: 768px) {
  .step-circle { display: flex; }
}

.step-circle svg {
  width: 1.5rem;
  height: 1.5rem;
}

.step-row:hover .step-circle {
  background-color: #D91579;
  color: #ffffff;
  transform: translateX(-50%) scale(1.1);
}

.step-row:hover .step-circle svg,
.step-row:hover .step-circle path {
  stroke: #ffffff;
  color: #ffffff;
}

.step-spacer {
  display: none;
}

.step-media {
  margin: 0;
  padding: 0;
  width: 100%;
}

.step-media img {
  display: block;
  width: 100%;
  height: 194px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(122, 26, 79, .18);
}

@media (min-width: 768px) {
  .step-spacer {
    display: block;
    width: 50%;
  }
  .step-row.right .step-spacer { order: 1; }
  .step-row.left  .step-card-wrap { padding-right: 28px; box-sizing: border-box; }
  .step-row.left  .step-spacer    { padding-left: 28px;  box-sizing: border-box; }
  .step-row.right .step-card-wrap { padding-left: 28px;  box-sizing: border-box; }
  .step-row.right .step-spacer    { padding-right: 28px; box-sizing: border-box; }
}

/* ========== PRICING ========== */
#pricing {
  padding: 3rem 0 5rem;
  background-color: #FFFFFF;
}

@media (min-width: 768px) {
  #pricing { padding: 5rem 0; }
}

/* 各セクション共通のピル型英語ラベル（#pricing / #contact 等で使用） */
.section-badge,
.pricing-badge {
  display: inline-block;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  background-color: #FDF7FB;
  color: #7A1A4F;
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  border: 1px solid rgba(122,26,79,0.1);
  margin-bottom: 1rem;
}

.pricing-table-wrap {
  display: none;
  overflow: hidden;
  border-radius: 1.5rem;
  border: 1px solid rgba(122,26,79,0.2);
  background-color: white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

@media (min-width: 768px) {
  .pricing-table-wrap { display: block; }
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.pricing-table th, .pricing-table td {
  padding: 1.5rem 2rem;
}

.pricing-table thead th {
  border-bottom: 1px solid rgba(122,26,79,0.2);
  background-color: #FDF7FB;
}

.pricing-table thead th:not(:first-child) {
  border-left: 1px solid rgba(122,26,79,0.2);
  text-align: center;
  position: relative;
}

.pricing-table thead th.popular {
  background-color: #FFF5F0;
}

.pricing-table tbody tr {
  transition: background-color 0.2s;
}

.pricing-table tbody tr:hover {
  background-color: rgba(250,248,249,0.5);
}

.pricing-table tbody td {
  border-bottom: 1px solid rgba(122,26,79,0.1);
  color: #7A1A4F;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 500;
}

.pricing-table tbody td:not(:first-child) {
  border-left: 1px solid rgba(122,26,79,0.1);
  text-align: center;
}

.pricing-table tbody td.popular {
  background-color: rgba(255,245,240,0.3);
}

.popular-badge-th {
  position: absolute;
  top: -0.875rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: #D91579;
  color: white;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.375rem 1.25rem;
  border-radius: 9999px;
  white-space: nowrap;
  box-shadow: 0 2px 8px rgba(217,21,121,0.3);
}

.th-plan-name {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 0.75rem 0;
}

.th-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}

.th-price-num {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: #7A1A4F;
}

.th-price-unit {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  color: rgba(122,26,79,0.6);
}

.th-plan-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  color: rgba(122,26,79,0.8);
  line-height: 1.6;
  font-weight: 400;
}

.check-circle {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  background-color: rgba(217,21,121,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.check-circle svg {
  width: 1.25rem;
  height: 1.25rem;
  color: #D91579;
}

.minus-icon {
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  margin: 0 auto;
  color: rgba(122,26,79,0.2);
}

/* Mobile pricing cards */
.pricing-cards-mobile {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .pricing-cards-mobile { display: none; }
}

.pricing-card {
  border-radius: 1rem;
  border: 1px solid rgba(122,26,79,0.2);
  padding: 1.5rem;
  background: white;
  position: relative;
}

.pricing-card.popular {
  border-color: #D91579;
  box-shadow: 0 4px 20px rgba(217,21,121,0.1);
}

.pricing-card-badge {
  position: absolute;
  top: -0.875rem;
  left: 50%;
  transform: translateX(-50%);
  background-color: #D91579;
  color: white;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  white-space: nowrap;
}

.pricing-card-name {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #7A1A4F;
  text-align: center;
  margin: 0.5rem 0 0.75rem;
}

.pricing-card-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.pricing-card-num {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 2.25rem;
  font-weight: 700;
  color: #7A1A4F;
}

.pricing-card-unit {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  color: rgba(122,26,79,0.6);
}

.pricing-card-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  color: rgba(122,26,79,0.8);
  text-align: center;
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.pricing-card-divider {
  width: 100%;
  height: 1px;
  background-color: rgba(122,26,79,0.1);
  margin-bottom: 1.5rem;
}

.pricing-feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pricing-feature-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
}

.pricing-feature-list li.enabled { color: #7A1A4F; }
.pricing-feature-list li.disabled { color: rgba(122,26,79,0.4); }

/* Payment note */
.payment-note {
  margin-top: 2rem;
  background-color: #FDF7FB;
  border-radius: 1.5rem;
  padding: 1.5rem 2rem;
  border: 1px solid rgba(122,26,79,0.1);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .payment-note { flex-direction: row; gap: 2rem; }
}

.payment-note-title-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .payment-note-title-wrap { width: 33%; }
}

.payment-note-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  background: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 4px rgba(0,0,0,0.08);
  color: #7A1A4F;
}

.payment-note-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0;
  white-space: nowrap;
}

.payment-note-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(122,26,79,0.8);
  font-size: 0.9375rem;
}

.payment-note-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.payment-note-list li svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 2px;
  flex-shrink: 0;
  color: rgba(122,26,79,0.4);
}

/* ========== YOUTUBE ========== */
#youtube {
  padding: 4rem 0 6rem;
  background-color: #F8FAFC;
}

@media (min-width: 768px) {
  #youtube { padding: 6rem 0; }
}

.yt-box {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,0.2);
}

.yt-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.yt-overlay1 {
  position: absolute;
  inset: 0;
  background-color: rgba(122,26,79,0.75);
  mix-blend-mode: multiply;
}

.yt-overlay2 {
  position: absolute;
  inset: 0;
  background-color: rgba(0,0,0,0.4);
}

.yt-content {
  position: relative;
  z-index: 10;
  padding: 4rem 1.5rem 5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

@media (min-width: 768px) {
  .yt-content { padding: 5rem 3rem 6rem; }
}

.yt-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  border-radius: 9999px;
  background-color: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: white;
  font-weight: 500;
  font-size: 0.875rem;
}

@media (min-width: 768px) {
  .yt-badge { font-size: 1rem; }
}

.yt-count {
  font-size: 1.5rem;
  font-weight: 700;
  color: #D91579;
  margin: 0 0.25rem;
}

@media (min-width: 768px) {
  .yt-count { font-size: 1.875rem; }
}

.yt-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: white;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin: 0 0 1.5rem 0;
}

@media (min-width: 768px) {
  .yt-title { font-size: 2.25rem; }
}

@media (min-width: 1024px) {
  .yt-title { font-size: 3rem; }
}

.yt-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(255,255,255,0.9);
  font-size: 1rem;
  max-width: 42rem;
  margin: 0 0 3rem 0;
  line-height: 1.8;
}

@media (min-width: 768px) {
  .yt-desc { font-size: 1.125rem; }
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem 2rem;
  width: 100%;
  margin-bottom: 3.5rem;
}

@media (min-width: 768px) {
  .video-grid { grid-template-columns: repeat(3, 1fr); }
}

.video-thumb {
  position: relative;
  border-radius: 1rem;
  overflow: hidden;
  background: rgba(0,0,0,0.2);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  aspect-ratio: 16/9;
  display: block;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  text-decoration: none;
}

.video-thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.8;
  transition: all 0.7s;
}

.video-thumb:hover img {
  opacity: 1;
  transform: scale(1.1);
}

.video-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9), rgba(0,0,0,0.3), transparent);
  opacity: 0.8;
}

.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.play-circle {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 9999px;
  background-color: rgba(217,21,121,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(12px);
  box-shadow: 0 0 20px rgba(217,21,121,0.4);
  transition: all 0.3s;
}

.play-circle svg {
  width: 1.5rem;
  height: 1.5rem;
  color: white;
  margin-left: 3px;
}

.video-thumb:hover .play-circle {
  transform: scale(1.1);
  background-color: #D91579;
}

.video-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem;
  text-align: left;
}

.video-duration {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 0.25rem;
  background-color: rgba(0,0,0,0.6);
  color: white;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  margin-bottom: 0.625rem;
  backdrop-filter: blur(12px);
}

.video-duration svg {
  width: 0.75rem;
  height: 0.75rem;
}

.video-title {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: white;
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.4;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 768px) {
  .video-title { font-size: 1rem; }
}

.btn-yt-channel {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background-color: #D91579;
  color: white;
  border-radius: 9999px;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 1.125rem;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 6px 0 #A00E58;
}

.btn-yt-channel:hover {
  transform: translateY(4px);
  box-shadow: 0 2px 0 #A00E58;
}

.btn-yt-channel svg {
  width: 1.5rem;
  height: 1.5rem;
}

/* ========== PROFILE ========== */
#profile {
  background-color: white;
  padding: 5rem 0;
  overflow: hidden;
  position: relative;
}

@media (min-width: 768px) {
  #profile { padding: 8rem 0; }
}

.profile-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4rem;
}

@media (min-width: 1024px) {
  .profile-inner {
    flex-direction: row;
    gap: 6rem;
  }
}

.profile-img-col {
  width: 100%;
  position: relative;
}

@media (min-width: 1024px) {
  .profile-img-col { width: 50%; }
}

.profile-img-wrap {
  position: relative;
  z-index: 10;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0,0,0,0.15);
  transform: rotate(-2deg);
  border: 4px solid white;
  transition: transform 0.5s;
}

.profile-img-wrap:hover {
  transform: rotate(0deg);
}

.profile-img-wrap img {
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/5;
  transition: transform 0.7s;
}

.profile-img-wrap:hover img {
  transform: scale(1.05);
}

.profile-yt-card {
  position: absolute;
  bottom: -1.5rem;
  right: -1rem;
  background: white;
  padding: 1rem 1.25rem;
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
  border: 1px solid #FDF7FB;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: rotate(3deg);
  transition: all 0.3s;
}

@media (min-width: 768px) {
  .profile-yt-card { right: -2rem; }
}

.profile-yt-card:hover {
  transform: rotate(0deg) translateY(-4px);
}

.profile-yt-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  background-color: rgba(217,21,121,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #D91579;
}

.profile-yt-label {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.625rem;
  font-weight: 700;
  color: #7A1A4F;
  margin-bottom: 2px;
}

@media (min-width: 768px) {
  .profile-yt-label { font-size: 0.75rem; }
}

.profile-yt-count {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.125rem;
  font-weight: 900;
  color: #7A1A4F;
}

@media (min-width: 768px) {
  .profile-yt-count { font-size: 1.25rem; }
}

.profile-yt-excl {
  font-size: 0.75rem;
  font-weight: 700;
  margin-left: 0.25rem;
}

.profile-text-col {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

@media (min-width: 1024px) {
  .profile-text-col { width: 50%; }
}

.profile-label-wrap {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.profile-label {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: #D91579;
  font-weight: 700;
  letter-spacing: 0.05em;
  font-size: 0.875rem;
}

.profile-section-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 2rem 0;
  position: relative;
  display: inline-block;
}

.profile-section-title::after {
  content: '';
  position: absolute;
  bottom: -0.75rem;
  left: 0;
  width: 3rem;
  height: 6px;
  background-color: #D91579;
  border-radius: 9999px;
}

.profile-quote {
  background-color: #FDF7FB;
  padding: 1.5rem 2rem;
  border-radius: 1rem;
  margin-bottom: 2rem;
  border-left: 4px solid #D91579;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

.profile-quote p {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #7A1A4F;
  line-height: 1.6;
  margin: 0;
}

@media (min-width: 768px) {
  .profile-quote p { font-size: 1.5rem; }
}

.profile-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(122,26,79,0.8);
  line-height: 1.8;
  font-size: 1rem;
}

@media (min-width: 768px) {
  .profile-body { font-size: 1.125rem; }
}

.profile-body p { margin: 0; }

.profile-author {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding-top: 2rem;
  margin-top: 2.5rem;
  border-top: 1px solid rgba(122,26,79,0.1);
}

.profile-avatar {
  width: 4rem;
  height: 4rem;
  border-radius: 9999px;
  overflow: hidden;
  border: 4px solid #FDF7FB;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .profile-avatar { width: 5rem; height: 5rem; }
}

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

.profile-role {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.75rem;
  color: rgba(122,26,79,0.6);
  font-weight: 700;
  margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
  .profile-role { font-size: 0.875rem; }
}

.profile-name {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #7A1A4F;
}

@media (min-width: 768px) {
  .profile-name { font-size: 1.875rem; }
}

/* ========== CONTACT ========== */
#contact {
  background-color: #F8FAFC;
  padding: 4rem 0 6rem;
}

.contact-inner {
  max-width: 42rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.contact-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.875rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 0.5rem 0;
}

.contact-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: #6b7280;
  max-width: 40rem;
  margin: 0 auto;
  line-height: 1.7;
}

/* お電話でのご予約・お問い合わせカード */
.contact-tel-card {
  max-width: 40rem;
  margin: 0 auto 2.5rem;
  background-color: #FDF7FB;
  border: 1px solid rgba(122,26,79,0.12);
  border-radius: 1.25rem;
  padding: 1.75rem 1.5rem;
  text-align: center;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

.contact-tel-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  border-radius: 9999px;
  background: rgba(217,21,121,0.1);
  color: #D91579;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-tel-heading {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 0.5rem 0;
  letter-spacing: 0.02em;
}

.contact-tel-number {
  display: inline-block;
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #7A1A4F;
  letter-spacing: 0.04em;
  text-decoration: none;
  line-height: 1.2;
  transition: color 0.2s;
}

@media (min-width: 768px) {
  .contact-tel-number { font-size: 2.375rem; }
}

.contact-tel-number:hover {
  color: #D91579;
}

.contact-tel-note {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.8125rem;
  color: rgba(122,26,79,0.7);
  margin: 0.625rem 0 0 0;
}

/* フォームでのご予約・お問い合わせ（電話・LINEと同じ「丸アイコン→見出し」体裁） */
.contact-form-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  border-radius: 9999px;
  background: rgba(217,21,121,0.1);
  color: #D91579;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-form-heading {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #7A1A4F;
  text-align: center;
  margin: 0 0 1.25rem 0;
  letter-spacing: 0.02em;
}

/* LINEでのご予約・お問い合わせカード（PC=QR / スマホ=ボタン出し分け） */
.contact-line-card {
  max-width: 40rem;
  margin: 0 auto 2.5rem;
  background-color: #f3fbf6;
  border: 1px solid #cfeede;
  border-radius: 1.25rem;
  padding: 1.75rem 1.5rem;
  text-align: center;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
}

.contact-line-icon {
  width: 3rem;
  height: 3rem;
  margin: 0 auto 0.75rem;
  border-radius: 9999px;
  background: rgba(6,199,85,0.12);
  color: #06C755;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-line-heading {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  font-weight: 700;
  color: #1a7a3a; /* 元の濃赤(327°)を色相だけ緑(140°)へ。彩度65%・明度29%は維持 */
  margin: 0 0 0.375rem 0;
  letter-spacing: 0.02em;
}

.contact-line-sub {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.8125rem;
  color: rgba(26,122,58,0.7); /* 同じ緑の70%透過 */
  margin: 0 0 1.25rem 0;
}

/* PC（769px以上）：QRコードを表示、ボタンは非表示 */
.contact-line-qr {
  display: block;
}

.contact-line-qr img {
  width: 180px;
  height: 180px;
  display: block;
  margin: 0 auto;
  padding: 0.75rem;
  background: #ffffff;
  border: 1px solid #cfeede;
  border-radius: 0.75rem;
}

.contact-line-qr-caption {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.8125rem;
  color: rgba(26,122,58,0.7); /* 同じ緑の70%透過 */
  margin: 0.75rem 0 0 0;
}

.contact-line-btn {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: #06C755;
  color: #ffffff;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 1.0625rem;
  font-weight: 700;
  text-decoration: none;
  padding: 0.875rem 1.5rem;
  border-radius: 9999px;
  box-shadow: 0 4px 15px rgba(6,199,85,0.3);
  transition: background-color 0.2s, transform 0.2s;
}

.contact-line-btn:hover {
  background-color: #05b14c;
  transform: translateY(-2px);
}

/* スマホ（768px以下）：QRを隠し、友だち追加ボタンを表示 */
@media (max-width: 768px) {
  .contact-line-qr {
    display: none;
  }
  .contact-line-btn {
    display: inline-flex;
  }
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-label {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: #333333;
}

.form-label .required {
  color: #ef4444;
  margin-left: 0.25rem;
}

.form-input,
.form-select,
.form-textarea {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  padding: 0.625rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  background: white;
  color: #333333;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: #D91579;
  box-shadow: 0 0 0 2px rgba(217,21,121,0.15);
}

.form-textarea {
  min-height: 8rem;
  resize: vertical;
}

.btn-submit {
  width: 100%;
  padding: 0.875rem;
  background-color: #7A1A4F;
  color: white;
  border: none;
  border-radius: 0.5rem;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s;
}

.btn-submit:hover {
  background-color: #D91579;
}

/* ========== FOOTER ========== */
footer {
  background-color: #FDF7FB;
  color: #7A1A4F;
  padding: 56px 20px;
  text-align: center;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  margin-bottom: 32px;
  text-decoration: none;
  opacity: 1;
  transition: opacity 0.3s;
}

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

.footer-logo-img {
  height: 80px;
  width: auto;
}

.footer-nav {
  margin-bottom: 32px;
  width: 100%;
}

.footer-nav-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-nav-list a {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  font-weight: 500;
  color: #7A1A4F;
  text-decoration: none;
  transition: all 0.3s;
}

.footer-nav-list a:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.footer-socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 32px;
}

.social-btn {
  width: 44px;
  height: 44px;
  border-radius: 9999px;
  background-color: #F3E1EC;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #7A1A4F;
  text-decoration: none;
  transition: all 0.3s;
}

.social-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

.social-btn:hover {
  background-color: #e6c8d9;
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(122,26,79,0.15);
}

.footer-copy {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: #7A1A4F;
}

/* ========== FLOATING BTN ========== */
.fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: #D91579;
  color: #FDF7FB;
  padding: 0.75rem 1.25rem;
  border-radius: 9999px;
  box-shadow: 0 4px 15px rgba(217,21,121,0.4);
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: all 0.3s;
}

@media (min-width: 768px) {
  .fab {
    bottom: 2.5rem;
    right: 2.5rem;
    padding: 1rem 1.5rem;
    font-size: 1rem;
  }
}

.fab:hover {
  transform: scale(1.05) translateY(-4px);
  box-shadow: 0 15px 30px rgba(217,21,121,0.35);
}

.fab svg {
  width: 1.25rem;
  height: 1.25rem;
  transition: transform 0.3s;
}

@media (min-width: 768px) {
  .fab svg { width: 1.5rem; height: 1.5rem; }
}

.fab:hover svg {
  transform: rotate(12deg);
}

/* ========== HERO SLIDESHOW ========== */
.hero-slideshow {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}

.hero-slide.active {
  opacity: 1;
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 20;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.25);
  color: white;
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
}

.hero-arrow:hover {
  background: rgba(217,21,121,0.8);
  border-color: rgba(217,21,121,0.9);
  transform: translateY(-50%) scale(1.1);
}

.hero-arrow-prev { left: 1rem; }
.hero-arrow-next { right: 1rem; }

@media (min-width: 768px) {
  .hero-arrow-prev { left: 2rem; }
  .hero-arrow-next { right: 2rem; }
  .hero-arrow { width: 3.5rem; height: 3.5rem; }
  .hero-content { padding-left: 104px; padding-right: 104px; }
}

.hero-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-dot {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 9999px;
  background: rgba(255,255,255,0.4);
  border: 2px solid rgba(255,255,255,0.6);
  cursor: pointer;
  transition: all 0.3s;
  padding: 0;
}

.hero-dot.active {
  background: #D91579;
  border-color: #D91579;
  transform: scale(1.3);
  box-shadow: 0 0 8px rgba(217,21,121,0.5);
}

.hero-dot:hover {
  background: rgba(255,255,255,0.8);
  border-color: rgba(255,255,255,0.9);
}

/* ========== PRICING 3-COLUMN ========== */
.pricing-cards-3col {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .pricing-cards-3col {
    grid-template-columns: repeat(3, 1fr);
  }
}

.pricing-cards-3col .pricing-card {
  display: flex;
  flex-direction: column;
}

.pricing-card-tax {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.8125rem;
  color: rgba(122,26,79,0.6);
  text-align: center;
  margin: -0.5rem 0 1rem;
}

.check-icon-wrap {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 9999px;
  background: rgba(217,21,121,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ========== VIDEO EMBED ========== */
.video-embed-item {
  display: flex;
  flex-direction: column;
}

.video-embed-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 */
  border-radius: 1rem;
  overflow: hidden;
  background: rgba(0,0,0,0.2);
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.video-embed-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.video-embed-title {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  color: rgba(255,255,255,0.9);
  font-weight: 500;
  font-size: 0.875rem;
  line-height: 1.5;
  margin: 0.75rem 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (min-width: 768px) {
  .video-embed-title { font-size: 0.9375rem; }
}

/* ========== PROFILE CAREER ========== */
.profile-career {
  margin-top: 2rem;
  margin-bottom: 0.5rem;
}

.profile-career-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 1rem 0;
}

.profile-career-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.profile-career-list li {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  color: rgba(122,26,79,0.8);
  line-height: 1.6;
  padding-left: 1.25rem;
  position: relative;
}

.profile-career-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.5rem;
  height: 0.5rem;
  background: #D91579;
  border-radius: 9999px;
}

/* ========== UTILITIES ========== */
.text-coral { color: #D91579; }
.font-zen { font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif; }
.font-noto { font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif; }

/* SVG icons */
svg { display: inline-block; vertical-align: middle; }

/* ========== GOTOP BUTTON ========== */
#goTop {
  position: fixed;
  right: 24px;
  bottom: 96px;
  z-index: 1000;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: #7A1A4F;
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(122,26,79,.4);
  opacity: 0;
  transform: translateY(16px);
  pointer-events: none;
  transition: opacity .5s ease, transform .5s cubic-bezier(.16,1,.3,1), background-color .25s ease;
}
#goTop.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
#goTop:hover {
  background-color: #5e1340;
  transform: translateY(-4px);
}
#goTop svg {
  width: 22px;
  height: 22px;
}

/* ========== SCROLL REVEAL ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s ease, transform .7s cubic-bezier(.16,1,.3,1);
  will-change: opacity, transform;
}
.reveal.is-inview {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  #goTop {
    transition: none !important;
  }
  #site-header {
    transition: background-color .35s ease, box-shadow .35s ease;
  }
  #site-header.is-hidden {
    transform: none;
  }
}

/* ========== ACCESS / レッスン会場 ========== */
#access {
  padding: 4rem 0 6rem;
  background-color: #FFFFFF;
}

@media (min-width: 768px) {
  #access {
    padding: 5rem 0 7rem;
  }
}

.access-main-card {
  position: relative;
  background-color: #FDF7FB;
  border: 1px solid rgba(122,26,79,0.08);
  border-radius: 1.5rem;
  padding: 2.5rem 1.75rem 1.75rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  margin-bottom: 2rem;
}

@media (min-width: 768px) {
  .access-main-card {
    padding: 2.75rem 2.5rem;
  }
}

.access-badge {
  position: absolute;
  top: -0.875rem;
  left: 2rem;
  background-color: #D91579;
  color: white;
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.375rem 1rem;
  border-radius: 9999px;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(217,21,121,0.3);
}

.access-main-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: stretch;
}

@media (min-width: 768px) {
  .access-main-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

.access-venue-name {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.375rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 1.5rem 0;
  line-height: 1.4;
}

@media (min-width: 768px) {
  .access-venue-name { font-size: 1.625rem; }
}

.access-venue-en {
  font-size: 0.9375rem;
  color: rgba(122,26,79,0.6);
  font-weight: 400;
}

.access-info-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.access-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.875rem;
}

.access-info-icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 9999px;
  background: rgba(217,21,121,0.1);
  color: #D91579;
  display: flex;
  align-items: center;
  justify-content: center;
}

.access-info-text {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 1rem;
  color: rgba(122,26,79,0.85);
  line-height: 1.6;
  padding-top: 0.25rem;
}

.access-info-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: #D91579;
  letter-spacing: 0.05em;
  margin-bottom: 0.125rem;
}

.access-tel-link {
  color: #7A1A4F;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s;
}

.access-tel-link:hover {
  color: #D91579;
}

.access-map-col {
  display: flex;
}

.access-map-col iframe {
  border-radius: 14px;
}

.access-sub-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .access-sub-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }
}

.access-sub-card {
  background-color: #FFFFFF;
  border: 1px solid rgba(122,26,79,0.12);
  border-radius: 1.25rem;
  padding: 1.75rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  transition: all 0.3s;
}

.access-sub-card:hover {
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  transform: translateY(-6px);
}

.access-sub-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 9999px;
  background: rgba(217,21,121,0.1);
  color: #D91579;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.access-sub-title {
  font-family: 'Zen Maru Gothic', 'Zen Maru Gothic fallback', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: #7A1A4F;
  margin: 0 0 0.75rem 0;
}

@media (min-width: 768px) {
  .access-sub-title { font-size: 1.25rem; }
}

.access-sub-desc {
  font-family: 'Noto Sans JP', 'Noto Sans JP fallback', sans-serif;
  font-size: 0.9375rem;
  color: rgba(122,26,79,0.8);
  line-height: 1.7;
  margin: 0;
}

/* ============================================================
   SP（〜767px）タイポグラフィ・改行最適化（PC非破壊・モバイル限定）
   2026-06-29 追加
   ============================================================ */
@media (max-width: 767px){
  /* 1a. 見出し・短い句：文節を割らない（keep-all。短いので1行に収まり溢れない） */
  h1, h2, h3, h4,
  .hero-title, .section-title,
  .concept-title-lg, .concept-subtitle, .concept-card-title,
  .worries-heading, .feature-title, .step-title, .pricing-card-name{
    word-break: keep-all;
    overflow-wrap: anywhere;
    line-break: strict;
  }
  /* 1b. 本文（長文）：禁則を効かせて自然に折り返す。
     対応ブラウザ(Chrome/Edge)は auto-phrase で文節単位＝カタカナ語を割らない。
     非対応(Safari等)は normal+line-break:strict にフォールバック。
     ※長文に keep-all を使うと「、以外で折れず溢れ→禁則違反」になるため使わない。 */
  p, li, span.jp-text,
  .hero-subtitle, .worry-text, .concept-body,
  .feature-desc, .step-desc,
  .pricing-feature-list li, .payment-note-list li{
    line-break: strict;
    overflow-wrap: anywhere;
    word-break: normal;        /* 全ブラウザ共通フォールバック */
    word-break: auto-phrase;   /* Chrome/Edge: 文節単位で折る（カタカナ語を割らない） */
  }

  /* 2. ヒーロー見出し：左右パディングを縮めて全幅化＋clamp自動調整 */
  .hero-content{ padding-left: 24px; padding-right: 24px; }
  .hero-title{
    font-size: clamp(22px, 7.2vw, 40px);
    line-height: 1.4;
    width: 100%;        /* flex-column+align-items:flex-start で max-content化＝折り返さない問題の解消 */
    max-width: 100%;
  }
  .hero-subtitle{ width: 100%; font-size: clamp(14px, 4.2vw, 18px); line-height: 1.7; }

  /* 3. セクション見出し：中央・縮小して1行に収める（「由」だけ2行目に落ちる対策） */
  .section-header{ margin-bottom: 2.5rem; }
  .section-title{
    text-align: center;
    font-size: clamp(20px, 6vw, 28px);
    line-height: 1.4;
  }

  /* 4. お悩みチェックリスト：アイコン横並び＋テキスト全幅 */
  .worry-item{ padding: 12px; gap: 8px; }
  .worry-text{ flex: 1; min-width: 0; }

  /* 6. 特徴バッジ：狭幅でも常に2列（min-width:180pxのflex折返しで1列化する対策） */
  .concept-tags{ display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .concept-tag{
    min-width: 0;            /* 180px固定を解除（無いとgrid2列が360px必要で溢れる） */
    width: auto;
    justify-content: center;
    white-space: nowrap;
    padding-left: 10px;
    padding-right: 10px;
    font-size: clamp(12px, 3.6vw, 15px);
  }

  /* 5. カード内本文：パディングを詰めて本文幅を最大化 */
  .feature-card{ padding: 1.25rem 1rem; }
  .step-card{ padding: 1rem; }
  .pricing-card{ padding: 1rem; }
  .concept-body{ font-size: 15px; line-height: 1.7; }
  .feature-desc{ font-size: 15px; line-height: 1.7; }
  .step-desc{ font-size: 15px; line-height: 1.7; }
  /* 料金カードの注記など細かく割れる箇所は少し下げて行間確保 */
  .pricing-feature-list li{ font-size: 14px; line-height: 1.6; }
  .payment-note-list li{ font-size: 14px; line-height: 1.6; }

  /* 注意事項・お支払いカード見出し：狭幅で white-space:nowrap のため右端を突き破っていた。
     折り返し可（語句境界）＋現状20pxを超えない微縮小で、右パディングを取り戻す。 */
  .payment-note-title{
    white-space: normal;
    font-size: clamp(17px, 4.8vw, 20px);
    line-break: strict;
    word-break: auto-phrase;
    min-width: 0;
  }
  .payment-note-title-wrap{ min-width: 0; }
}