/* --------------------------------------------------------------------------
   ▼ モダンレイアウト（特集・カテゴリ・LPなど共通）
   - shinanotent_style.scss の「カテゴリページ」セクションのあとに追記する
   - すべて .modern-page の中だけに効くので、ほかのページには影響しない
   - 既存の変数（--color-main など）・ミックスイン（mq / fa）・関数（auto-grid）を使用
   - margin・padding は基本的に HTML 側で余白ユーティリティ（bm4rem / p2rem など）を指定する
     ここに残しているのは、ユーティリティで表せない値（ボタン・タグ内側の細かい余白、
     auto、疑似要素、スマホだけ詰める余白）のみ
   - カードを並べるときは既存の .grid .gap2rem .container○○○ を使う
       2列：grid gap2rem container400
       3列：grid gap2rem container300
       4列：grid gap2rem container250
       5列：grid gap2rem container200
   -------------------------------------------------------------------------- */
.modern-page {
  --page-radius: 1rem;
  --page-radius-lg: 1.5rem;
  --page-soft: #e7e9f5;
  --page-border: var(--color-gray-100);
  /* セクション共通 */
}
.modern-page > section {
  scroll-margin-top: 140px;
}
@media screen and (max-width: 750px) {
  .modern-page > section {
    scroll-margin-top: 1rem;
  }
}
.modern-page .section-panel {
  background-color: var(--color-gray-light);
  border-radius: var(--page-radius-lg);
}
@media screen and (max-width: 750px) {
  .modern-page .section-panel {
    border-radius: var(--page-radius);
  }
}
.modern-page .section-eyebrow {
  font-size: 0.75rem;
  font-weight: bold;
  letter-spacing: 0.15em;
  color: var(--color-orange-900);
}
.modern-page {
  /* セクション見出し（英字ラベル＋見出し＋リード文 .p_product） */
}
.modern-page .section-head {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.modern-page .section-head .section-title {
  font-size: 1.5rem;
  line-height: 1.4;
  color: var(--color-main);
}
@media screen and (max-width: 750px) {
  .modern-page .section-head .section-title {
    font-size: 1.25rem;
  }
}
.modern-page .section-subtitle {
  font-size: 1.125rem;
  color: var(--color-main);
  border-left: 4px solid var(--color-main);
  line-height: 1.4;
}
.modern-page {
  /* ページ内ナビ（目次チップ） */
}
.modern-page .page-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.modern-page .page-nav a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  border: 1px solid var(--color-main);
  border-radius: 999px;
  color: var(--color-main);
  font-size: 0.875rem;
  font-weight: bold;
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s;
}
.modern-page .page-nav a::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f107";
  font-size: 0.75rem;
}
.modern-page .page-nav a:hover {
  background-color: var(--color-main);
  color: var(--color-white);
}
@media screen and (max-width: 750px) {
  .modern-page .page-nav a {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
  }
}
.modern-page {
  /* カード（並べるときは .grid .gap2rem .container○○○ と組み合わせる） */
}
.modern-page .content-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  height: 100%;
  background-color: var(--color-white);
  border: 1px solid var(--page-border);
  border-radius: var(--page-radius);
}
.modern-page .content-card.content-card--image {
  gap: 0;
}
.modern-page .content-card .content-card-image {
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--page-radius) var(--page-radius) 0 0;
  background-color: var(--color-gray-light);
}
.modern-page .content-card .content-card-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.modern-page .content-card .content-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  flex: 1;
}
.modern-page .content-card .content-card-title {
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-main);
}
.modern-page .content-card .content-card-text {
  font-size: 0.9375rem;
  line-height: 1.8;
}
.modern-page .content-card .ul_good,
.modern-page .content-card .ul_check {
  font-size: 0.9375rem;
  line-height: 1.7;
}
.modern-page .content-card .content-card-footer {
  margin-top: auto;
}
.modern-page .content-card.content-card--line {
  border-top: 4px solid var(--color-main);
}
.modern-page .content-card.content-card--line-orange {
  border-top: 4px solid var(--color-orange-900);
}
.modern-page a.link-arrow {
  font-size: 0.875rem;
  font-weight: bold;
  color: var(--color-main);
  text-decoration: none;
}
.modern-page a.link-arrow::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f061";
  margin-left: 0.5rem;
  font-size: 0.75rem;
}
.modern-page a.link-arrow:hover {
  text-decoration: underline;
}
.modern-page {
  /* ラベル・タグ */
}
.modern-page .item-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: bold;
  letter-spacing: 0.1em;
  color: var(--color-orange-900);
}
.modern-page .tag-pill {
  display: inline-block;
  width: fit-content;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  background-color: var(--page-soft);
  color: var(--color-main);
  font-size: 0.75rem;
  font-weight: bold;
  line-height: 1.6;
}
.modern-page .tag-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.modern-page .tag-pill-list li {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  background-color: var(--color-white);
  border: 1px solid var(--page-border);
  font-size: 0.875rem;
  font-weight: bold;
}
.modern-page {
  /* リンクを並べるリスト（チップ型） */
}
.modern-page .chip-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.modern-page .chip-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  background-color: var(--page-soft);
  color: var(--color-main);
  font-size: 0.875rem;
  line-height: 1.4;
  text-decoration: none;
  transition: background-color 0.2s, color 0.2s;
}
.modern-page .chip-links a::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f105";
  font-size: 0.75rem;
}
.modern-page .chip-links a:hover {
  background-color: var(--color-main);
  color: var(--color-white);
}
.modern-page {
  /* 画像タイルのリンク（背景画像＋グレーのフィルター＋白文字）
     - 並べ方は .grid .gap2rem .container○○○ で指定
     - 背景画像は a の style で --tile-image: url('…'); を指定 */
}
.modern-page a.image-tile {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  height: 100%;
  min-height: 8rem;
  border-radius: var(--page-radius);
  overflow: hidden;
  background-color: var(--color-black-700);
  background-image: var(--tile-image, none);
  background-size: cover;
  background-position: center;
  color: var(--color-white);
  text-align: center;
  text-decoration: none;
  isolation: isolate;
}
.modern-page a.image-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-color: rgba(51, 51, 51, 0.6);
  transition: background-color 0.3s;
}
.modern-page a.image-tile::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f061";
  position: absolute;
  right: 1rem;
  bottom: 0.875rem;
  font-size: 0.75rem;
  transition: transform 0.3s;
}
.modern-page a.image-tile .image-tile-title {
  font-size: 1.0625rem;
  font-weight: bold;
  line-height: 1.4;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}
.modern-page a.image-tile .image-tile-sub {
  display: inline-block;
  padding: 0.1rem 0.6rem;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: bold;
}
.modern-page a.image-tile:visited {
  color: var(--color-white);
}
.modern-page a.image-tile:hover {
  color: var(--color-white);
}
.modern-page a.image-tile:hover::before {
  background-color: rgba(22, 39, 137, 0.65);
}
.modern-page a.image-tile:hover::after {
  transform: translateX(0.25rem);
}
@media screen and (max-width: 750px) {
  .modern-page a.image-tile {
    min-height: 6rem;
  }
}
.modern-page {
  /* ポイント枠（淡いグレーの囲み） */
}
.modern-page .point-box {
  border-radius: var(--page-radius);
  background-color: var(--color-gray-light);
}
.modern-page .section-panel .point-box {
  background-color: var(--color-white);
}
.modern-page {
  /* 画像＋テキスト（既存の #fixed_contents .fixed_content と組み合わせる） */
}
.modern-page #fixed_contents .fixed_content .media-text {
  align-items: center;
}
.modern-page #fixed_contents .fixed_content h4 {
  font-size: 1.25rem;
}
.modern-page .media-text-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.modern-page .media-text-body > * {
  order: 0 !important;
}
.modern-page {
  /* よくあるお悩み → 解決（ビフォー・アフター） */
}
.modern-page .compare-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.modern-page .compare-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: stretch;
  gap: 1rem;
}
.modern-page .compare-row .compare-before,
.modern-page .compare-row .compare-after {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.25rem;
  border-radius: var(--page-radius);
  line-height: 1.7;
}
.modern-page .compare-row .compare-label {
  font-size: 0.75rem;
  font-weight: bold;
  letter-spacing: 0.1em;
}
.modern-page .compare-row .compare-before {
  background-color: var(--color-white);
  border: 1px dashed var(--color-black-300);
  color: var(--color-gray-deep);
}
.modern-page .compare-row .compare-after {
  background-color: var(--color-main);
  color: var(--color-white);
  font-weight: bold;
}
.modern-page .compare-row .compare-after .compare-label {
  color: var(--color-yellow);
}
.modern-page .compare-row .compare-after a {
  color: var(--color-white);
  text-decoration: underline;
}
.modern-page .compare-row .compare-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-orange-900);
}
.modern-page .compare-row .compare-arrow::before {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f054";
}
@media screen and (max-width: 750px) {
  .modern-page .compare-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .modern-page .compare-row .compare-arrow::before {
    content: "\f078";
  }
}
.modern-page {
  /* 数値を大きく見せるカード（サイズ・容量など） */
}
.modern-page .size-card .size-value {
  font-family: "Oswald", sans-serif;
  font-size: 1.75rem;
  font-weight: bold;
  line-height: 1;
  color: var(--color-main);
}
.modern-page .size-card .size-value small {
  font-size: 1rem;
  margin-left: 0.15rem;
}
.modern-page .card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: auto;
}
.modern-page .card-actions a {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-main);
  border-radius: 0.5rem;
  color: var(--color-main);
  font-size: 0.8125rem;
  font-weight: bold;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s, color 0.2s;
}
.modern-page .card-actions a:hover {
  background-color: var(--color-main);
  color: var(--color-white);
}
.modern-page {
  /* 項目名と内容を並べるリスト */
}
.modern-page .meta-list {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 0.75rem 1rem;
  font-size: 0.9375rem;
  line-height: 1.7;
}
.modern-page .meta-list dt {
  font-weight: bold;
  color: var(--color-gray-deep);
}
@media screen and (max-width: 596px) {
  .modern-page .meta-list {
    grid-template-columns: 1fr;
    gap: 0.25rem 0;
  }
}
.modern-page {
  /* 番号つきステップ（並べ方は .grid .gap2rem .container○○○ で指定） */
}
.modern-page .step-list {
  counter-reset: page-step;
}
.modern-page .step-list li {
  position: relative;
  counter-increment: page-step;
  border-radius: var(--page-radius);
  background-color: var(--color-white);
  font-size: 0.9rem;
  line-height: 1.7;
}
.modern-page .step-list li::before {
  content: counter(page-step, decimal-leading-zero);
  position: absolute;
  top: 1rem;
  left: 1rem;
  font-family: "Oswald", sans-serif;
  font-size: 1.5rem;
  font-weight: bold;
  line-height: 1;
  color: var(--color-orange-900);
}
.modern-page .step-list li .step-title {
  display: block;
  font-size: 1rem;
  font-weight: bold;
  color: var(--color-main);
}
.modern-page {
  /* よくある質問（開閉式） */
}
.modern-page .faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.modern-page .faq-list details {
  background-color: var(--color-white);
  border: 1px solid var(--page-border);
  border-radius: var(--page-radius);
  overflow: hidden;
}
.modern-page .faq-list details[open] summary::after {
  transform: rotate(45deg);
}
.modern-page .faq-list summary {
  position: relative;
  top: auto;
  font-weight: bold;
  line-height: 1.6;
  list-style: none;
  cursor: pointer;
}
.modern-page .faq-list summary::-webkit-details-marker {
  display: none;
}
.modern-page .faq-list summary::before {
  content: "Q.";
  margin-right: 0.5rem;
  font-family: "Oswald", sans-serif;
  font-size: 1.1rem;
  color: var(--color-main);
}
.modern-page .faq-list summary::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "+";
  position: absolute;
  top: 50%;
  right: 1.25rem;
  margin-top: -0.5em;
  line-height: 1;
  color: var(--color-main);
  transition: transform 0.2s;
}
.modern-page .faq-list .faq-answer {
  line-height: 1.8;
}
.modern-page {
  /* 補足・注意書き */
}
.modern-page .note-text {
  font-size: 0.8125rem;
  line-height: 1.7;
  color: var(--color-gray-deep);
}
.modern-page .cta-band {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  border-radius: var(--page-radius-lg);
  background-color: var(--color-main);
  color: var(--color-white);
  text-align: center;
}
.modern-page .cta-band .cta-band-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}
.modern-page .cta-band .section-eyebrow {
  color: var(--color-yellow);
}
.modern-page .cta-band .cta-band-title {
  font-size: 1.5rem;
  line-height: 1.5;
  color: var(--color-white);
  text-align: center;
}
@media screen and (max-width: 750px) {
  .modern-page .cta-band .cta-band-title {
    font-size: 1.25rem;
  }
}
.modern-page .cta-band .cta-band-text {
  max-width: 40rem;
  line-height: 1.8;
}
.modern-page .cta-band .cta-btn-grid {
  width: 100%;
  max-width: 60rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
@media screen and (max-width: 750px) {
  .modern-page .cta-band .cta-btn-grid {
    grid-template-columns: 1fr;
  }
}
.modern-page .cta-band a.btn-content {
  font-size: 1rem;
  box-shadow: none;
}
.modern-page .cta-band a.btn-content.btn_black {
  background-color: var(--color-white);
  color: var(--color-main);
}
@media screen and (max-width: 750px) {
  .modern-page .cta-band {
    border-radius: var(--page-radius);
  }
}
.modern-page .cta-inline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem 2rem;
  border-radius: var(--page-radius);
  background-color: var(--page-soft);
  border-left: 4px solid var(--color-main);
}
.modern-page .cta-inline .cta-inline-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.modern-page .cta-inline .cta-inline-title {
  font-size: 1.0625rem;
  font-weight: bold;
  line-height: 1.5;
  color: var(--color-main);
}
.modern-page .cta-inline .cta-inline-text {
  font-size: 0.875rem;
  line-height: 1.7;
}
.modern-page .cta-inline .cta-inline-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}
.modern-page .cta-inline .cta-inline-actions a.btn-content {
  width: fit-content;
  font-size: 0.9375rem;
}
@media screen and (max-width: 750px) {
  .modern-page .cta-inline .cta-inline-actions,
  .modern-page .cta-inline .cta-inline-actions a.btn-content {
    width: 100%;
  }
}
.modern-page {
  /* ジャンプボタン（画面右下に固定。目次＋ページ上部へ） */
}
.modern-page .jump-menu {
  position: fixed;
  right: 1.5rem;
  bottom: 1.5rem;
  z-index: 900;
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(1rem);
  transition: opacity 0.3s, transform 0.3s, visibility 0.3s;
}
.modern-page .jump-menu.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}
@media screen and (max-width: 750px) {
  .modern-page .jump-menu {
    right: 1rem;
    bottom: 1rem;
  }
}
.modern-page .jump-menu-details {
  position: relative;
}
.modern-page .jump-menu-details[open] .jump-menu-toggle::before {
  content: "\f00d";
}
.modern-page .jump-menu-toggle {
  position: static;
  top: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  height: 3rem;
  padding: 0 1.25rem;
  border-radius: 999px;
  background-color: var(--color-main);
  border: 2px solid var(--color-white);
  color: var(--color-white);
  font-size: 0.875rem;
  font-weight: bold;
  list-style: none;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}
.modern-page .jump-menu-toggle::-webkit-details-marker {
  display: none;
}
.modern-page .jump-menu-toggle::before {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f03a";
  font-size: 0.875rem;
}
.modern-page .jump-menu-toggle:hover {
  opacity: 0.9;
}
.modern-page .jump-menu-list {
  position: absolute;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  right: 0;
  bottom: calc(100% + 0.5rem);
  width: 15rem;
  overflow: hidden;
  background-color: var(--color-white);
  border: 1px solid var(--page-border);
  border-radius: var(--page-radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}
.modern-page .jump-menu-list > li {
  display: block;
  float: none;
  width: 100%;
}
.modern-page .jump-menu-list li + li {
  border-top: 1px solid var(--page-border);
}
.modern-page .jump-menu-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  color: var(--color-base);
  font-size: 0.875rem;
  font-weight: bold;
  text-decoration: none;
}
.modern-page .jump-menu-list a::after {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f105";
  font-size: 0.75rem;
  color: var(--color-main);
}
.modern-page .jump-menu-list a:hover {
  background-color: var(--page-soft);
  color: var(--color-main);
}
.modern-page a.jump-menu-top {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 1px solid var(--color-main);
  color: var(--color-main);
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}
.modern-page a.jump-menu-top::before {
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  content: "\f077";
}
.modern-page a.jump-menu-top:hover {
  background-color: var(--color-main);
  color: var(--color-white);
}
.modern-page {
  /* スマホだけ左右の余白を詰める（ユーティリティにスマホ用が無いため）
     HTML 側の p2rem などより優先される */
}
@media screen and (max-width: 750px) {
  .modern-page .section-panel,
  .modern-page .cta-band,
  .modern-page .cta-inline,
  .modern-page .point-box,
  .modern-page .content-card:not(.p0),
  .modern-page .content-card-body {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}