/* ===== スマホ教室 詳細ページ ===== */

/* ---------- Hero ---------- */
.cl-hero {
  position: relative;
  overflow: hidden;
  padding: 22px 0 32px;
}

.cl-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "title figure"
    "subhead subhead"
    "desc desc"
    "ctas ctas";
  column-gap: 14px;
  row-gap: 12px;
  align-items: start;
  text-align: left;
}

.cl-title {
  grid-area: title;
  margin: 0;
  font-size: 18.5px;
  font-weight: 900;
  line-height: 1.5;
  color: var(--navy);
}

.cl-title .accent {
  color: var(--red);
}

.cl-figure {
  grid-area: figure;
  align-self: center;
  width: 64px;
  margin: 0;
}

.cl-figure img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 16px rgba(226, 52, 43, 0.18));
}

.cl-subhead {
  grid-area: subhead;
  margin: 0;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.6;
  color: var(--navy);
}

.cl-desc {
  grid-area: desc;
  margin: 0;
  font-size: 12.5px;
  line-height: 1.75;
  font-weight: 500;
  color: var(--navy-soft);
}

.cl-hero-ctas {
  grid-area: ctas;
}

/* ---------- ② 2つの受講スタイル ---------- */
.cl-styles-section {
  padding: 6px 0 24px;
}

.cl-style-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cl-style-card {
  background: var(--white);
  border: 1.5px solid var(--red-light);
  border-radius: var(--radius-lg);
  padding: 18px 18px 20px;
  box-shadow: var(--shadow-soft);
}

.cl-style-card h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 900;
  color: var(--navy);
}

.cl-style-price {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 900;
  color: var(--red-dark);
  margin-bottom: 10px;
}

.cl-style-note {
  display: inline-block;
  margin-bottom: 10px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  background: var(--cream-deep);
  color: var(--navy);
  font-size: 12px;
  font-weight: 700;
}

.cl-style-detail {
  margin: 0;
  padding: 12px 0 0;
  border-top: 1px dashed rgba(27, 42, 74, 0.15);
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cl-style-detail li {
  position: relative;
  padding-left: 14px;
  font-size: 12.5px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--navy-soft);
}

.cl-style-detail li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--red);
}

.cl-style-tagline {
  margin: 12px 0 0;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
  color: var(--red-dark);
}

/* ---------- ③ こんなことが学べます ---------- */
.cl-categories-section {
  padding: 0 0 24px;
}

.cl-category-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cl-category {
  background: var(--white);
  border: 1px solid rgba(27, 42, 74, 0.1);
  border-radius: 16px;
  overflow: hidden;
}

.cl-category summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

.cl-category summary::-webkit-details-marker {
  display: none;
}

.cl-category-name {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 800;
  color: var(--navy);
}

.cl-category-num {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  font-size: 12px;
  font-weight: 900;
}

.cl-category-chevron {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  color: var(--red);
  transition: transform 0.2s ease;
}

.cl-category[open] .cl-category-chevron {
  transform: rotate(180deg);
}

.cl-tag-list {
  margin: 0;
  padding: 0 16px 16px;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.cl-tag-list li {
  padding: 5px 11px;
  border-radius: var(--radius-pill);
  background: var(--red-light);
  color: var(--red-dark);
  font-size: 11.5px;
  font-weight: 700;
}

/* ---------- ④ 人気・おすすめ講座 ---------- */
.cl-popular-section {
  padding: 0 0 24px;
}

.cl-popular-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cl-popular-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--white);
  border: 1px solid rgba(27, 42, 74, 0.08);
  border-radius: 16px;
  padding: 12px 14px;
  box-shadow: 0 6px 14px rgba(27, 42, 74, 0.06);
}

.cl-popular-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--red-light);
  color: var(--red);
}

.cl-popular-icon svg {
  width: 55%;
  height: 55%;
}

.cl-popular-text h3 {
  margin: 0 0 3px;
  font-size: 14px;
  font-weight: 900;
  color: var(--navy);
}

.cl-popular-text p {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
  font-weight: 500;
  color: var(--navy-soft);
}

/* ---------- ⑤ こんな方におすすめ ---------- */
.cl-recommend-section {
  padding: 0 0 24px;
}

.cl-worry-grid {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.cl-worry-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid rgba(27, 42, 74, 0.08);
  border-radius: 14px;
  padding: 12px 14px;
  box-shadow: 0 6px 14px rgba(27, 42, 74, 0.06);
}

.cl-worry-item .check {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  color: var(--red);
}

.cl-worry-item span {
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--navy);
}

/* ---------- ⑥ スマホ教室の様子 ---------- */
.cl-gallery-section {
  padding: 0 0 24px;
}

.cl-gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.cl-gallery-item {
  margin: 0;
}

.cl-gallery-item img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: var(--shadow-soft);
}

.cl-gallery-item figcaption {
  margin-top: 6px;
  text-align: center;
  font-size: 11.5px;
  font-weight: 700;
  color: var(--navy-soft);
}

/* ---------- ⑦ 受講の流れ ---------- */
.cl-flow-section {
  padding: 0 0 24px;
}

.step-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--white);
  border: 1.5px solid var(--red-light);
  border-radius: 14px;
  padding: 10px 14px;
  box-shadow: var(--shadow-soft);
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--red);
  color: var(--white);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 900;
  box-shadow: 0 6px 12px rgba(226, 52, 43, 0.25);
}

.step-text h3 {
  margin: 0;
  font-size: 13px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1.4;
}

/* ---------- ⑧ 料金 ---------- */
.cl-pricing-section {
  padding: 0 0 24px;
}

.cl-price-card {
  background: var(--white);
  border: 1.5px solid var(--red-light);
  border-radius: var(--radius-lg);
  padding: 20px 18px;
  text-align: center;
  box-shadow: var(--shadow-soft);
  margin-bottom: 10px;
}

.cl-price-card h3 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 900;
  color: var(--navy);
}

.cl-price-main {
  font-family: var(--font-heading);
  font-size: 26px;
  font-weight: 900;
  color: var(--red-dark);
  margin-bottom: 8px;
}

.cl-price-note {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--navy-soft);
}

.cl-price-group {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: 6px 10px;
  text-align: center;
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--cream-deep);
}

.cl-price-group strong {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 900;
  color: var(--navy);
}

.cl-price-group span {
  font-size: 12px;
  font-weight: 500;
  color: var(--navy-soft);
}

/* ---------- ⑨ 最終CTA ---------- */
.cl-cta-section {
  padding: 0 0 32px;
  text-align: center;
}

.cl-cta-desc {
  margin: 0 0 16px;
  font-size: 12.5px;
  line-height: 1.7;
  font-weight: 500;
  color: var(--navy-soft);
}

.cl-cta {
  max-width: 480px;
  margin: 0 auto;
}

.cl-cta-hours {
  margin: 12px 0 0;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--navy);
}

.cl-cta-note {
  margin: 4px 0 0;
  font-size: 10.5px;
  line-height: 1.5;
  font-weight: 500;
  color: var(--navy-soft);
  opacity: 0.85;
}

/* ---------- Responsive ---------- */
@media (min-width: 720px) {
  .cl-title {
    font-size: 25px;
    word-break: keep-all;
    overflow-wrap: normal;
  }

  .cl-subhead {
    font-size: 16px;
  }

  .cl-desc {
    font-size: 14px;
  }

  .cl-figure {
    width: 96px;
  }

  .cl-hero-ctas {
    flex-direction: row;
  }

  .cl-hero-ctas .btn-cta {
    flex: 1;
  }

  .cl-style-list {
    flex-direction: row;
  }

  .cl-style-card {
    flex: 1 1 0;
  }

  .cl-category-name {
    font-size: 15px;
  }

  .cl-tag-list li {
    font-size: 12.5px;
  }

  .cl-popular-list {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .cl-popular-card {
    flex: 1 1 calc(50% - 8px);
  }

  .cl-worry-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .cl-worry-item span {
    font-size: 13.5px;
  }

  .cl-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    max-width: 720px;
    margin: 0 auto;
  }

  .step-list {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .step-item {
    flex: 1 1 30%;
    flex-direction: column;
    text-align: center;
    padding: 16px 12px;
  }

  .cl-price-card {
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .cl-price-group {
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
  }

  .cl-cta-desc {
    font-size: 14px;
  }

  .cl-cta {
    flex-direction: row;
    max-width: 100%;
  }
}

@media (min-width: 960px) {
  .cl-hero {
    padding: 48px 0 56px;
  }

  .cl-hero-inner {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    grid-template-areas:
      "title figure"
      "subhead figure"
      "desc figure"
      "ctas figure";
    column-gap: 48px;
    row-gap: 16px;
  }

  .cl-title {
    font-size: 32px;
  }

  .cl-desc {
    max-width: 34em;
  }

  .cl-figure {
    width: 100%;
    max-width: 260px;
    margin: 0 auto;
  }

  .cl-hero-ctas {
    max-width: 460px;
  }

  .cl-styles-section {
    padding: 12px 0 40px;
  }

  .cl-style-list {
    max-width: 800px;
    margin: 0 auto;
    gap: 20px;
  }

  .cl-categories-section {
    padding: 0 0 40px;
  }

  .cl-category-list {
    max-width: 800px;
    margin: 0 auto;
  }

  .cl-popular-section {
    padding: 0 0 40px;
  }

  .cl-popular-card {
    flex: 1 1 calc(33.333% - 8px);
  }

  .cl-recommend-section {
    padding: 0 0 40px;
  }

  .cl-worry-grid {
    max-width: 800px;
    margin: 0 auto;
    grid-template-columns: repeat(4, 1fr);
  }

  .cl-gallery-section {
    padding: 0 0 40px;
  }

  .cl-flow-section {
    padding: 0 0 40px;
  }

  .step-list {
    max-width: 900px;
    margin: 0 auto;
  }

  .cl-pricing-section {
    padding: 0 0 40px;
  }

  .cl-cta-section {
    padding: 0 0 64px;
  }
}