/* ===== リセット ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --color-primary: #aa0c81;
  --color-primary-dark: #a40080;
  --color-black: #000;
  --color-white: #fff;
  --color-line: #01b902;
  --color-pink: #FF8C8E;
  --color-orange: #F97316;
  --color-orange-dark: #EA580C;
  --color-gray-bg: #e5e7eb;
  --color-gray-text: #6b7280;

  --font-heading-jp: "Noto Sans JP", Helvetica, sans-serif;
  --font-body: "Roboto", "Noto Sans JP", Helvetica, sans-serif;

  --h1-size: 30px;
  --h2-size: 40px;
  --h4-size: 32px;
  --h5-size: 24px;
  --h6-size: 20px;
  --tagline-size: 16px;
  --medium-size: 18px;
  --regular-size: 16px;
  --small-size: 14px;

  --leading-heading: 1.3;
  --leading-h4: 1.3;
  --leading-h5: 1.4;
  --leading-body: 1.7;

  --max-width: 1280px;
  --page-bg: #F8F8F8;
}

/* ===== スマホ文字サイズ ===== */
@media (max-width: 1023px) {
  :root {
    --h1-size: 20px;
    --h2-size: 21px;
    --h4-size: 16px;
    --h5-size: 15px;
    --h6-size: 14px;
    --tagline-size: 12px;
    --medium-size: 13px;
    --regular-size: 12px;
    --small-size: 12px;
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  :root { --h2-size: 30px; }
}

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: var(--regular-size);
  line-height: var(--leading-body);
  color: var(--color-black);
  background: #F8F8F8;
}

img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
a { color: inherit; text-decoration: none; }

.page {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: var(--page-bg);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
@media (min-width: 1024px) { .container { width: 90%; padding: 0; } }

.section { padding: 2.5rem 0; }
@media (min-width: 768px) and (max-width: 1023px) { .section { padding: 3rem 0; } }
@media (min-width: 1024px) { .section { padding: 3.5rem 0; } }


/* ===== タイポグラフィヘルパー ===== */
.section-heading {
  font-family: var(--font-heading-jp);
  font-size: var(--h2-size);
  font-weight: 700;
  line-height: var(--leading-heading);
  color: var(--color-primary-dark);
}
.body-medium { font-size: var(--medium-size); font-weight: 400; line-height: var(--leading-body); }
.body-regular { font-size: var(--regular-size); font-weight: 400; line-height: var(--leading-body); }

.section-header-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  max-width: 768px;
  margin: 0 auto;
  text-align: center;
}

/* ===== ボタン ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  padding: 0.75rem 1.5rem;
  font-size: var(--regular-size);
  font-weight: 400;
  line-height: var(--leading-body);
  border-radius: 0;
  transition: opacity 0.2s ease;
}

.btn:hover { opacity: 0.9; }
.btn-primary{ background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary);
}
.btn-dark { background: var(--color-black); color: var(--color-white); border-color: var(--color-black); }
.btn-orange { background: var(--color-orange); color: var(--color-white); border-color: var(--color-orange); }
.btn-orange:hover { background: var(--color-orange-dark); border-color: var(--color-orange-dark); }
.btn-white { background: var(--color-white); color: var(--color-black); border-color: var(--color-white); }
.btn-pink { background: #ff8c8e; color: var(--color-white); border-color: #ff8c8e; }
.btn-outline-white { background: transparent; color: var(--color-white); border-color: var(--color-white); }
.btn-outline-dark { background: var(--color-white); color: var(--color-black); border-color: var(--color-black); border-width: 1.88px; }
.btn-outline-primary{ background: var(--color-white); color: var(--color-primary); border-color: var(--color-primary); border-width: 1.88px; }
.btn-line { background: var(--color-line); color: var(--color-white); border-color: var(--color-line); }
.btn-lg { padding: 1.4rem 2.8rem; font-size: 1.875rem; line-height: 2.8125rem; }


/* ===== ヘッダー ===== */
.site-header {
  display: flex;
  align-items: center;
  height: 72px;
  background: var(--color-white);
  padding: 0 1rem;
}
@media (min-width: 1024px) { .site-header { padding: 0 4rem; } }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 2rem;
}
.header-logo { display: flex; align-items: center; }
.header-logo-img { height: 2.5rem; width: auto; flex-shrink: 0; }
.header-nav { display: none; }
@media (min-width: 768px) { .header-nav { display: block; } }

.nav-list {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-list a, .nav-list button {
  font-size: var(--regular-size);
  font-weight: 400;
  color: var(--color-black);
  background: none;
  border: none;
  padding: 0;
}
.nav-list a:hover, .nav-list button:hover { opacity: 0.7; }
.chevron { font-size: 0.75rem; }
.header-cta { display: flex; justify-content: flex-end; }
.btn-cta-doc { display: inline-flex; align-items: center; gap: 0.4rem; white-space: nowrap; }
.btn-cta-doc .btn-icon { flex-shrink: 0; }
.Box-sp { display: none !important; }
@media (max-width: 767px) {
  .Box-pc { display: none !important; }
  .Box-sp { display: inline-flex !important; }
  .btn-cta-doc.Box-sp { font-size: 0.75rem; padding: 0.4rem 0.6rem; }
  .btn-cta-doc.Box-sp .btn-icon { width: 14px; height: 14px; }
}

/* ===== ヒーロー ===== */
.hero {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
@media (min-width: 1024px) { .hero { min-height: 800px;  padding-bottom: 0rem;} }
@media (max-width: 1023px) {
  .hero { align-items: flex-end; padding-bottom: 7.5rem; }
}

.hero-float {
  position: absolute;
  right: 0;
  bottom: -3rem;
  width: 38%;
  max-width: 360px;
  z-index: 2;
  pointer-events: none;
  animation: floatY 5s ease-in-out infinite;
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}
@media (max-width: 1023px) {
  .hero-float { width: 50%; max-width: 300px; 
    right: 0;
    bottom: -1rem;
  }
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}
.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.8rem;
  max-width: 768px;
  padding: 0 1.2rem;
  text-align: center;
}
.hero-content h1 {
  font-family: var(--font-heading-jp);
  font-size: var(--h1-size);
  font-weight: 700;
  line-height: var(--leading-heading);
  color: var(--color-white);
  text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.hero-content p {
  font-size: var(--medium-size);
  line-height: var(--leading-body);
  color: var(--color-black);
  text-shadow: none;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  
  
  .cta-buttons .btn {
    min-width: 170px;
    max-width: 220px;
    @media (min-width: 1023px) {
      min-width: 200px;
      max-width: 300px; } 
  }
  
}

/* ===== セクション背景 ===== */
.intro-section { background: #fff; }
.benefits-section { background: #fff; }
.features-section { background: #fff; }

.faq-section{ background: #fff1f1;
    /* 斜め線（/ 方向）を描画 */
    background-image: repeating-linear-gradient(
      -45deg,
      rgba(255, 255, 255, 0.5),
      rgba(255, 255, 255, 0.5), 1px,       /* 線の太さ */
      transparent 1px,
      transparent 8px    /* 線と線の間隔 */
    );
  }
  
.gallery-section { background: #fff; }

.testimonials-section { background:
  /* 背景のベース色（薄青） */
  background-color: #ebf3fc; 
  /* 白いグリッド線を描画 */
  background-image: 
    linear-gradient(#ffffff 1px, transparent 1px),
    linear-gradient(90deg, #ffffff 1px, transparent 1px);
  /* 方眼1マスのサイズ（縦 横） */
  background-size: 20px 20px;
 }
 
.cta-section { background: #fff; }

/* ===== イントロ ===== */
.intro-section { padding: 2.5rem 0 3rem; }
@media (min-width: 1024px) { .intro-section { padding: 3.5rem 0 4rem; } }
.intro-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  max-width: 1100px;
  width: 100%;
  margin-inline: auto;
  text-align: left;
}
.intro-section .container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

/* ===== 向き診断 ===== */
.choice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  width: 100%;
  max-width: 1100px;
}
@media (min-width: 768px) {
  .choice-grid { grid-template-columns: 1fr 1fr; }
}
.choice-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.choice-card.is-univ {
  background: var(--color-white);
  border: 1.5px solid #e0e0e0;
}
.choice-card.is-school {
  background: #fce8f7;
  border: 1.5px solid var(--color-primary);
}
.choice-card.is-school .choice-card-title {
  position: relative;
  padding-right: 6.25rem;
}
@media (max-width: 767px) {
  .choice-card.is-school { overflow: visible; }
  .choice-card.is-school .choice-card-title {
    padding: 0.875rem 1.25rem;
    border-radius: 14px 14px 0 0;
  }
  .choice-card.is-school .choice-list { border-radius: 0 0 14px 14px; }
}
.choice-card-title {
  font-family: var(--font-heading-jp);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.4;
  padding: 0.875rem 1.25rem;
  text-align: center;
}
@media (min-width: 768px) {
  .choice-card-title { font-size: 1.25rem; }
}
.choice-card.is-univ .choice-card-title {
  background: #aa0c81;
  color: var(--color-white);
}
.choice-card.is-school .choice-card-title {
  background: #aa0c81;
  color: var(--color-white);
}
.choice-badge {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  z-index: 1;
  transform: translateY(-50%);
  background: #FF8C8E;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.4;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  white-space: nowrap;
}
@media (max-width: 767px) {
  .choice-badge {
    top: -1rem;
    right: -0.75rem;
    transform: none;
    padding: 0.35rem 0.7rem;
  }
}
.choice-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.25rem 1.35rem 1.5rem;
  flex: 1;
}
.choice-list li {
  position: relative;
  padding-left: 1.5rem;
  font-size: var(--regular-size);
  line-height: var(--leading-body);
}
.choice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
}
.choice-card.is-univ .choice-list li::before { background: #9ca3af; }
.choice-card.is-school .choice-list li::before { background: var(--color-primary); }
/* ===== POINT ブロック ===== */
.points {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  width: 100%;
  max-width: 1100px;
}
.point-block {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: var(--color-white);
  border: 1.5px solid #e0e0e0;
  border-left: 4px solid var(--color-primary);
  border-radius: 12px;
  padding: 1.5rem 1.75rem;
}
@media (max-width: 767px) {
  .point-block { padding: 1.25rem 1.1rem; }
}
.point-label {
  align-self: flex-start;
  display: inline-block;
  padding: 0.3em 0.9em;
  border-radius: 0;
  background: var(--color-primary);
  font-family: var(--font-heading-jp);
  font-size: var(--h6-size);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.4;
  color: var(--color-white);
}
.point-title {
  font-family: var(--font-heading-jp);
  font-size: var(--h5-size);
  font-weight: 700;
  line-height: var(--leading-h5);
  color: var(--color-primary-dark);
}
.point-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.point-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: var(--regular-size);
  line-height: var(--leading-body);
}
.point-list li::before {
  content: "・";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: 700;
}
.point-list li > span {
  background-image: linear-gradient(transparent 64%, rgba(255, 140, 142, 0.45) 64%);
  -webkit-box-decoration-break: clone;
  box-decoration-break: clone;
}

/* ===== POINT 01 写真 ===== */
.point-split {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.point-split-body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.point-photo {
  width: 100%;
  border-radius: 12px;
  object-fit: cover;
  order: -1;
}
@media (min-width: 768px) {
  .point-split {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.5rem;
    align-items: center;
  }
  .point-photo {
    order: 0;
    height: 100%;
    min-height: 220px;
  }
}

/* ===== 3年間タイムライン ===== */
.curriculum-section { background: #fdf3fa; }
.curriculum-section .section-header-center { margin-bottom: 2.5rem; }
.curriculum-section .benefits-label { align-self: center; }
.timeline {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: 1.75rem;
}
.timeline-step {
  position: relative;
  background: var(--color-white);
  border-radius: 16px;
  padding: 1.5rem 1.35rem 1.35rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 0.4rem;
  top: calc(1.7rem + 0.7 * var(--small-size));
  bottom: 1.2rem;
  width: 2px;
  background: #e8b4dc;
}
.timeline-step::before {
  content: "";
  position: absolute;
  left: -1.7rem;
  top: calc(1.7rem + 0.7 * var(--small-size) - 0.85rem / 2);
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50%;
  background: var(--color-primary);
  border: 3px solid #fdf3fa;
  z-index: 1;
}
.timeline-year {
  display: inline-block;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--small-size);
  font-weight: 700;
  line-height: 1.4;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.6rem;
}
.timeline-title {
  font-family: var(--font-heading-jp);
  font-size: var(--h5-size);
  font-weight: 700;
  line-height: var(--leading-h5);
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}
.timeline-goal {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  margin: 2.5rem auto 0;
  font-size: calc(var(--medium-size) + 2px);
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-primary);
  padding: 0.55rem 1.5rem;
  border-radius: 10pt;
  width: 50%;
  text-align: center;
}
.timeline-goal::before {
  content: "↓";
  display: block;
  color: var(--color-primary);
  font-size: 1.25rem;
  line-height: 1;
  margin-top: -2.35rem;
  margin-bottom: 0.35rem;
}
@media (min-width: 768px) {
  .timeline-goal { width: 32%; }
  .timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding-left: 0;
    padding-top: 2.2rem;
  }
  .timeline::before {
    left: 16.67%;
    right: 16.67%;
    top: 0.55rem;
    bottom: auto;
    width: auto;
    height: 3px;
    background: #d48ac4;
  }
  .timeline-step::before {
    left: 50%;
    top: -2.05rem;
    transform: translateX(-50%);
  }
}
.curriculum-section .points { margin: 2.5rem auto 1.5rem; }

/* ===== 選ぶ理由 ===== */
.benefits-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
@media (min-width: 1024px) {
  .benefits-grid {
    display: grid;
    grid-template-columns: 60fr 40fr;
    gap: 3rem;
    align-items: stretch;
  }
}
.benefits-text {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
@media (min-width: 1024px) {
  .benefits-text .section-heading { font-size: 2.25rem; line-height: 1.2; }
}
.benefits-label {
  display: inline-block;
  background:#FF8C8E;
  color: #fff;
  font-size:1.2rem;
  font-weight: 600;
  padding: 0.5rem 1.25rem;
  border-radius: 9px;
  line-height: 1.6;
  align-self: flex-start;
}
.benefits-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 0.25rem;
}
@media (max-width: 639px) {
  .benefits-list { grid-template-columns: 1fr; }
}
.benefit-item {
  border-radius: 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.benefit-card-header {
  background: #aa0c81;
  padding: 0.625rem 1.25rem;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
}
.benefit-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
  text-align: center;
  position: relative;
  z-index: 1;
}
.benefit-card-body {
  background: #fce8f7;
  padding: 1.25rem;
  flex: 1;
  color: var(--color-primary-dark);
}
.benefit-illust {
  position: absolute;
  bottom: -0.5rem;
  right: 0.25rem;
  opacity: 0.18;
  pointer-events: none;
  line-height: 0;
  z-index: 0;
}
.benefit-illust svg { width: 56px; height: 56px; }
.benefits-image {
  width: 100%;
  aspect-ratio: 3 / 4;
  background: url("img/p03.jpg") center / cover;
  border-radius: 20px;
  margin: 0 auto;
}
@media (max-width: 1023px) {
  .benefits-image {
    aspect-ratio: 3 / 2.8;
    background-position: top;
  }
}
@media (min-width: 768px) and (max-width: 1023px) {
  .benefits-section { position: relative; overflow: hidden; }
  .benefits-grid { position: relative; display: block; min-height: 480px; }
  .benefits-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 480px;
    aspect-ratio: auto;
    background-position: top;
    background-size: cover;
    border-radius: 24px;
    margin: 0;
    z-index: 1;
  }
  .benefits-text {
    position: relative;
    width: 50%;
    z-index: 2;
  }
}
@media (min-width: 1024px) {
  .benefits-image {
    aspect-ratio: auto;
    height: auto;
    min-height: 520px;
    border-radius: 24px;
    max-width: 100%;
    margin: 0;
    align-self: stretch;
  }
}

/* ===== 特徴 ===== */
.features-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  text-align: center;
  margin-bottom: 3rem;
}
.features-eyebrow-arch {
  width: 480px;
  max-width: 100%;
  height: 120px;
  overflow: visible;
}
.features-eyebrow-arch text {
  font-family: var(--font-heading-jp, sans-serif);
  font-size: 1.21875rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  fill: #e8730c;
  text-anchor: middle;
}
.features-header .features-heading {
  margin: 0;
  line-height: 1.1;
  color: #1a2d4d;
}
.features-heading-pre {
  display: block;
  font-size: clamp(1rem, 2.5vw, 1.4375rem);
  font-weight: 700;
  letter-spacing: 0.05em;
}
.features-heading-main {
  display: block;
  font-size: clamp(1.0625rem, 2.6vw, 1.5rem);
  font-weight: 800;
  letter-spacing: 0.08em;
}
.features-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}
.features-slideshow {
  position: relative;
  order: 2;
  width: 100%;
  overflow: hidden;
  border-radius: 24px;
}
.features-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1.6s ease-in-out;
}
.features-slide.is-active { opacity: 1; position: relative; }
.features-slideshow-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.5rem;
  z-index: 2;
}
.features-slideshow-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-white);
  border: none;
  padding: 0;
  cursor: pointer;
  opacity: 0.5;
  transition: opacity 0.2s ease;
}
.features-slideshow-dot.is-active { opacity: 1; }
.features-cards {
  display: grid;
  gap: 1rem;
}
.features-push {
  grid-column: 1 / -1;
  width: 75%;
  max-width: 480px;
  margin: 0 auto 0.5rem;
  display: block;
}
@media (min-width: 640px) { .features-cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 640px) and (max-width: 1023px) {
  .features-section { position: relative; overflow: visible; }
  .features-grid {
    position: relative;
    display: block;
    min-height: 640px;
  }
  .features-slideshow {
    position: absolute;
    top: 0;
    right: 0;
    width: 45%;
    height: 640px;
    z-index: 1;
  }
  .features-cards {
    position: relative;
    grid-template-columns: 1fr;
    width: 50%;
    z-index: 2;
  }
  .features-push {
    width: 40%;
    max-width: none;
    margin: calc(-15% - 5px + 1.5rem) 0 1rem 0;
  }
}
@media (min-width: 1024px) {
  .features-section { position: relative; overflow: visible; }
  .features-grid {
    position: relative;
    display: block;
    min-height: 45vw;
  }
  .features-slideshow {
    position: absolute;ƒ
    top: 4rem;
    right: 0;
    width: calc(50% + max((100vw - 1280px) / 2, 0px) + 1.5rem);
    aspect-ratio: 3 / 2;
    height: auto;
    z-index: 1;
  }
  .features-cards {
    position: relative;
    width: 60%;
    z-index: 2;
  }
  .features-push {
    width: 40%;
    max-width: none;
    margin: calc(-5% - 5px + 1.5rem) 0 1rem 0;
  }
}

.feature-card {
  padding: 1rem 1.25rem;
  background: #fff;
  border: 1.5px solid #e0e0e0;
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  text-decoration: none;
  color: inherit;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}
.feature-card:hover {
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  border-color: var(--color-primary);
}
.feature-header { display: flex; align-items: center; gap: 0.75rem; }
.feature-icon { width: 2rem; height: 2rem; flex-shrink: 0; }
.feature-title {
  font-size: 1.1875rem;
  font-weight: 700;
  line-height: 1.65rem;
  color: var(--color-primary-dark);
  white-space: nowrap;
}
.feature-arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
  margin-left: auto;
}
.feature-card:hover .feature-arrow { background: var(--color-primary-dark); }
.feature-heading {
  font-size: 1.0625rem;
  font-weight: 700;
  line-height: var(--leading-h5);
  margin-top: 0.25rem;
}
.feature-card p.body-regular { margin-top: 0.25rem; }

/* ===== FAQ ===== */
.faq-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2.5rem;
  
  @media (max-width: 640px) { padding:2rem 0}
  @media (min-width: 1023px)  {padding: 5rem 0;}

}
.accordion {
  width: 100%;
  max-width: 768px;
  border-bottom: 1px solid var(--color-black);
}
.accordion-item { border-top: 1px solid var(--color-black); }
.accordion-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 1.5rem;
  padding: 1.25rem 0;
  text-align: left;
  background: none;
  border: none;
}
.accordion-label {
  flex: 1;
  font-size: var(--medium-size);
  font-weight: 700;
  line-height: var(--leading-body);
  color: var(--color-primary-dark);
}
.accordion-icon {
  position: relative;
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}
.accordion-icon::before,
.accordion-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.6rem;
  height: 0.125rem;
  background: var(--color-primary-dark);
  border-radius: 0.0625rem;
}
.accordion-icon::before { transform: translate(-100%, -50%) rotate(45deg); transform-origin: right center; }
.accordion-icon::after { transform: translate(0, -50%) rotate(-45deg); transform-origin: left center; }
.accordion-item.is-collapsed .accordion-icon { transform: rotate(-90deg); }
.accordion-content {
  max-height: 500px;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  padding-bottom: 1.5rem;
}
.accordion-item.is-collapsed .accordion-content {
  max-height: 0;
  padding-bottom: 0;
}

.faq-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  text-align: center;
  background: #ffe;
  padding: 2rem ;
  margin-top: 1rem;
  box-shadow: 10px 10px 15px -10px #e5e5e5;
}
.faq-cta-heading {
  font-size: var(--h4-size);
  font-weight: 700;
  line-height: var(--leading-h4);
}
.faq-oc-button {
  position: relative;
  overflow: visible;
}
.faq-parent-badge {
  position: absolute;
  top: -1.5rem;
  right: -1rem;
  z-index: 1;
  padding: 0.25rem 0.65rem;
  border: 2px solid var(--color-white);
  border-radius: 999px;
  color: var(--color-white);
  background: var(--color-primary);
  box-shadow: 0 0.2rem 0.5rem rgba(164, 0, 128, 0.25);
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.7;
  text-align: center;
  white-space: nowrap;
}
@media (max-width: 640px) {
  .faq-parent-badge {
    top: -1.25rem;
    right: -0.75rem;
    padding: 0.2rem 0.5rem;
    font-size: 0.6875rem;
  }
}

/* ===== ギャラリー ===== */
.gallery-wrapper { position: relative; width: 100%; margin-top: 3rem; }
@media (min-width: 1024px) {
  .gallery-wrapper {
    width: 90%;
    max-width: 1100px;
    margin-left: auto;
    margin-right: auto;
  }
}
.gallery-scroll {
  display: flex;
  gap: 2rem;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}
.gallery-scroll::-webkit-scrollbar { display: none; }
.gallery-slide {
  flex-shrink: 0;
  width: 83%;
  scroll-snap-align: start;
}
@media (min-width: 640px) { .gallery-slide { width: calc((100% - 2rem) / 2.2); } }
@media (min-width: 1024px) { .gallery-slide { width: calc((100% - 4rem) / 3.2); } }
.gallery-slide img { aspect-ratio: 1 / 1; width: 100%; object-fit: cover; }

.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-white);
  border: 1px solid var(--color-black);
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}
.gallery-arrow-prev { left: 0; transform: translate(-50%, -50%); }
.gallery-arrow-next { right: 0; transform: translate(50%, -50%); }

.gallery-dots {
  display: flex;
  justify-content: center;
  gap: 0.5625rem;
  padding: 0.625rem 0;
  margin-top: 1.5rem;
}
.gallery-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-black);
  border: none;
  padding: 0;
  cursor: pointer;
  opacity: 0.2;
  transition: opacity 0.2s ease;
}
.gallery-dot.is-active { opacity: 1; }

/* ===== 在校生の声 ===== */
.testimonials-mobile { display: flex; flex-direction: column; gap: 3rem; }
@media (min-width: 768px) { .testimonials-mobile { display: none; } }

.testimonials-desktop { display: none; }
@media (min-width: 768px) {
  .testimonials-desktop {
    display: flex;
    flex-direction: column;
    gap: 3rem;
  }
}
@media (min-width: 1024px) {
  .testimonials-desktop {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 5rem;
  }
}
.testimonials-desktop-header { display: flex; flex-direction: column; justify-content: center; gap: 1rem; }
.testimonials-desktop-right { display: flex; flex-direction: column; gap: 3rem; }
.testimonials-slide-viewport { overflow: hidden; }
.testimonials-slide-track { display: flex; transition: transform 0.5s ease-in-out; }
.testimonials-slide { width: 100%; flex-shrink: 0; }
@media (min-width: 768px) and (max-width: 1023px) {
  .testimonials-slide { width: 50%; padding: 0 1rem; }
}

.testimonials-header { display: flex; flex-direction: column; gap: 1rem; }
.testimonials-card-stack { display: flex; flex-direction: column; gap: 3rem; }

.testimonial-card {
  border: 1px solid var(--color-black);
  background: var(--color-white);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
.testimonial-quote {
  font-size: var(--medium-size);
  font-weight: 400;
  line-height: var(--leading-body);
}
.testimonial-author { display: flex; align-items: center; gap: 1.25rem; }
.testimonial-avatar {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--color-gray-bg) center / cover no-repeat;
}
.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.testimonial-author-info { display: flex; flex-direction: column; align-items: flex-start; }
.testimonial-author-name { font-size: var(--regular-size); font-weight: 600; }
.testimonial-author-detail { font-size: var(--regular-size); font-weight: 400; }
.testimonial-detail-btn {
  font-size: var(--regular-size);
  font-weight: 400;
  color: var(--color-black);
  background: none;
  border: none;
  padding: 0;
  align-self: flex-start;
}
.testimonial-detail-btn:hover { opacity: 0.7; }

.testimonials-nav {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
}
.testimonials-dots { display: flex; gap: 0.5rem; }
.testimonials-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--color-black);
  border: none;
  padding: 0;
  cursor: pointer;
  opacity: 0.2;
  transition: opacity 0.2s ease;
}
.testimonials-dot.is-active { opacity: 1; }
.testimonials-arrows { display: flex; gap: 1rem; }
.testimonials-arrow-btn {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background: var(--color-white);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}
.testimonials-arrow-btn.is-prev { border: 1px solid var(--color-primary); }
.testimonials-arrow-btn.is-next { border: 1px solid var(--color-black); }

/* ===== CTA ===== */
.cta-inner {

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  width: 100%;
  text-align: center;
  background: #ffe;
  padding: 2rem ;
  box-shadow: 10px 10px 15px -10px #e5e5e5;
  
}


.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
  gap: 1rem;
}
.cta-buttons .btn {
  position: relative;
  flex: 1 1 0;
  min-width: 220px;
  max-width: 360px;
  padding-right: 3rem;
  padding-left: 3rem;
  white-space: normal;
  word-break: keep-all;
  font-size: 0.9rem;
}
.cta-chevron {
  position: absolute;
  top: 50%;
  right: 1.15rem;
  font-size: 0.75rem;
  transform: translateY(-50%);
  transition: transform 0.2s ease;
  pointer-events: none;
}
.cta-buttons .btn:hover .cta-chevron {
  transform: translate(0.2rem, -50%);
}
@media (max-width: 640px) {
  .cta-buttons .btn {
    padding-right: 2.5rem;
    padding-left: 2.5rem;
  }
  .cta-chevron {
    right: 0.9rem;
    font-size: 0.6875rem;
  }
}


.cta-image {
  width: 90%;
  max-width: 1274px;
  object-fit: cover;
  margin-top: 1rem;
}
.section-header-center .cta-image { max-width: 1274px; width: 80%; margin-left: auto; margin-right: auto; }
@media (max-width: 767px) { .section-header-center .cta-image { width: 100%; } }

/* ===== フッター ===== */
.site-footer { padding: 5rem 0; }
.footer-top { display: flex; flex-direction: column; align-items: center; gap: 4rem; }
.footer-nav { width: 100%; max-width: 764px; }
.footer-nav-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  list-style: none;
}
.footer-nav-list a {
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.2rem;
}
.footer-nav-list a:hover { opacity: 0.7; }
.footer-divider { border: none; border-top: 1px solid var(--color-black); margin: 0; }
.footer-bottom { display: flex; flex-direction: column; gap: 2rem; margin-top: 2rem; }
.footer-bottom-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copyright { font-size: var(--small-size); }
.footer-legal { display: flex; gap: 1.5rem; list-style: none; }
.footer-legal a { font-size: var(--small-size); text-decoration: underline; }
.footer-legal a:hover { opacity: 0.7; }