/* ==========================================================================
   price.css — 料金・流れ・FAQ ページ固有スタイル
   前提: sub-page.css 読み込み済み（トークン・[data-reveal]/[data-line]初期状態・共通コンポーネント）
   ========================================================================== */

/* --------------------------------------------------------------------------
   共通: セクション区切り線
   -------------------------------------------------------------------------- */
.sub-price-rule {
  height: 1px;
  background: var(--c3-rule);
}
.sub-price-rule--faint {
  background: var(--c3-rule-light);
}

/* --------------------------------------------------------------------------
   ヒーロー
   -------------------------------------------------------------------------- */
.sub-price-hero {
  position: relative;
  background-color: var(--c3-bg); /* ガイド罫線をヒーロー内のみ遮蔽（z-index:1と組み合わせ） */
  z-index: 1;
  padding-top: var(--c3-header-h);
  display: grid;
  grid-template-columns: 5fr 3fr; /* 62.5% 左列 / 37.5% 右列 */
  align-items: stretch;
}

.sub-price-hero__main {
  padding: 96px 48px 80px;
}

.sub-price-hero__eyebrow {
  margin: 0;
  font-family: var(--c3-font-en), 'Noto Sans JP', sans-serif;
  font-size: 11px;
  letter-spacing: .26em;
  color: var(--c3-text-muted);
  word-break: keep-all;
}

.sub-price-hero__h1 {
  margin: 30px 0 0;
  font-family: var(--c3-font-serif);
  font-weight: 600;
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.5;
  letter-spacing: .04em;
  word-break: keep-all;
  text-wrap: pretty;
}

.sub-price-hero__accent {
  width: 32px;
  height: 2px;
  background: var(--c3-vermilion);
  margin: 30px 0 0;
}

.sub-price-hero__lead {
  margin: 30px 0 0;
  max-width: 620px;
  font-size: 15px;
  line-height: 2.2;
  letter-spacing: .04em;
  color: var(--c3-text-body);
}

.sub-price-hero__side {
  border-left: 1px solid var(--c3-rule);
  position: relative;
  min-height: 555px; /* 焼き込み寸法(449:555)を床として保証 */
}

/* 列いっぱいに cover 充填 / overflow: visible でスタンプのはみ出しを許容 */
.sub-price-hero__video-wrap {
  position: absolute;
  inset: 0;
  overflow: visible;
}

.sub-price-hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

/* PC: 動画右下はみ出し配置（SPの right:0/bottom:-20px と同一文法） */
.sub-price-hero__stamp-wrap {
  position: absolute;
  bottom: -20px;
  right: -20px;
  z-index: 2;
}

.sub-price-hero__stamp-wrap .sub-stamp {
  background-color: var(--c3-bg);
}

/* SP動画ユニット・SP専用リード — PC非表示 */
.sub-price-hero__sp-unit,
.sub-price-hero__sp-video,
.sub-price-hero__sp-lead { display: none; }

/* --------------------------------------------------------------------------
   料金一覧 — セクションヘッダー
   -------------------------------------------------------------------------- */
.sub-price-list__header {
  padding: 96px 48px 64px;
}

.sub-price-list__label {
  margin: 0;
  font-family: var(--c3-font-en), 'Noto Sans JP', sans-serif;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--c3-text-muted);
}

.sub-price-list__h2 {
  margin: 24px 0 0;
  font-family: var(--c3-font-serif);
  font-weight: 600;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.6;
  letter-spacing: .04em;
  word-break: keep-all;
}

.sub-price-list__accent {
  width: 32px;
  height: 2px;
  background: var(--c3-vermilion);
  margin: 26px 0 0;
}

/* --------------------------------------------------------------------------
   料金カテゴリー（25%ラベル / 75%内容）
   -------------------------------------------------------------------------- */
.sub-price-cat {
  display: grid;
  grid-template-columns: 25% 1fr;
  align-items: start;
}

.sub-price-cat__head {
  padding: 56px 48px;
}

.sub-price-cat__name {
  display: block;
  font-family: var(--c3-font-serif);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: .1em;
  word-break: keep-all;
}

.sub-price-cat__sub {
  margin: 12px 0 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--c3-text-muted);
}

.sub-price-cat__body {
  border-left: 1px solid var(--c3-rule-light);
}

/* --------------------------------------------------------------------------
   料金行
   -------------------------------------------------------------------------- */
.sub-price-row {
  padding: 48px 48px 40px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 32px;
}

/* 初回以外の行の上パディングを詰める */
.sub-price-row + .sub-price-row__rule + .sub-price-row,
.sub-price-row__rule + .sub-price-row {
  padding-top: 36px;
  padding-bottom: 36px;
}

/* 最後の行はパディング大きめ */
.sub-price-cat__body > .sub-price-row:last-child,
.sub-price-cat__body > .sub-price-cat__footnote {
  padding-bottom: 48px;
}

.sub-price-row--wide {
  align-items: flex-start;
  flex-wrap: wrap;
}

.sub-price-row--detail {
  align-items: flex-start;
  flex-wrap: wrap;
}

.sub-price-row__main {
  flex: 1;
  min-width: 0;
  max-width: 560px;
}

.sub-price-row__name {
  margin: 0;
  font-family: var(--c3-font-serif);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1.7;
  word-break: keep-all;
}

.sub-price-row__catch {
  margin-left: 16px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(26,26,26,.75);
}

.sub-price-row__desc {
  margin-top: 12px;
}

.sub-price-row__desc p {
  margin: 0;
  font-size: 13px;
  line-height: 2.1;
  letter-spacing: .04em;
  color: rgba(26,26,26,.7);
  text-wrap: pretty;
}

.sub-price-row__desc p + p {
  margin-top: 10px;
}

.sub-price-row__desc--wide {
  max-width: 680px;
}

.sub-price-row__desc--wide > p:first-child {
  margin-top: 20px;
}

.sub-price-row__tagline {
  font-family: var(--c3-font-serif) !important;
  font-size: 15px !important;
  letter-spacing: .06em !important;
  color: rgba(26,26,26,.85) !important;
  word-break: keep-all;
}

.sub-price-row__desc-lead {
  color: rgba(26,26,26,.85);
}

.sub-price-row__note {
  font-size: 12px !important;
  color: rgba(26,26,26,.6) !important;
}

.sub-price-row__link {
  display: inline-block;
  margin-top: 22px;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c3-ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(26,26,26,.4);
  padding-bottom: 4px;
  white-space: nowrap;
  transition: color .2s ease;
}
.sub-price-row__link:hover { color: var(--c3-vermilion); }

.sub-price-row__price {
  flex: none;
  font-family: var(--c3-font-serif);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .04em;
  white-space: nowrap;
}

/* 金額タイポ強化: 数字をInterで一回り大きく・単位は小さく薄墨 */
.sub-price-row__price-num {
  font-family: var(--c3-font-en), 'Noto Sans JP', sans-serif;
  font-size: 1.35em;
  font-weight: 700;
  letter-spacing: .01em;
}
.sub-price-row__price-unit {
  font-family: var(--c3-font-serif);
  font-size: .68em;
  font-weight: 500;
  color: rgba(26,26,26,.5);
  letter-spacing: .06em;
  margin-left: .1em;
  transition: color .25s ease;
}

/* PC ホバー薄グレー地（touch デバイスは (hover:none) で自動除外） */
@media (hover: hover) and (pointer: fine) {
  .sub-price-row {
    transition: background-color .25s ease;
  }
  .sub-price-row:hover {
    background-color: var(--c3-hover-bg);
  }
}

.sub-price-row__price-wrap {
  flex: none;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.sub-price-row__price-note {
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--c3-vermilion);
  white-space: normal;
  text-align: right;
}

.sub-price-row__rule {
  margin: 0 48px;
  height: 1px;
  background: var(--c3-rule-light);
}

.sub-price-cat__link-row {
  padding: 0 48px 36px;
}

.sub-price-cat__footnote {
  display: block;
  margin: 0;
  padding: 0 48px 48px;
  font-size: 13px;
  line-height: 2;
  letter-spacing: .04em;
  color: rgba(26,26,26,.65);
  text-wrap: pretty;
}

/* --------------------------------------------------------------------------
   約束ボックス
   -------------------------------------------------------------------------- */
.sub-price-promise {
  margin: 24px 48px 88px;
  border: 1px solid var(--c3-rule);
  padding: 32px 36px;
}

.sub-price-promise__heading {
  margin: 0;
  font-family: var(--c3-font-serif);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .05em;
  line-height: 1.8;
  word-break: keep-all;
  text-wrap: pretty;
}

.sub-price-promise__body {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 2.2;
  letter-spacing: .04em;
  color: rgba(26,26,26,.75);
  text-wrap: pretty;
}

/* --------------------------------------------------------------------------
   FLOW セクション
   -------------------------------------------------------------------------- */
.sub-price-flow__header {
  padding: 96px 48px 64px;
}

.sub-price-flow__label {
  margin: 0;
  font-family: var(--c3-font-en), 'Noto Sans JP', sans-serif;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--c3-text-muted);
}

.sub-price-flow__h2 {
  margin: 24px 0 0;
  font-family: var(--c3-font-serif);
  font-weight: 600;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.6;
  letter-spacing: .04em;
  word-break: keep-all;
  text-wrap: pretty;
}

.sub-price-flow__accent {
  width: 32px;
  height: 2px;
  background: var(--c3-vermilion);
  margin: 26px 0 0;
}

.sub-price-flow__lead {
  margin: 30px 0 0;
  max-width: 620px;
  font-size: 15px;
  line-height: 2.2;
  letter-spacing: .04em;
  color: var(--c3-text-body);
}

.sub-price-flow__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.sub-price-step {
  padding: 48px 32px 56px 48px;
  border: 1px solid var(--c3-rule-light);  /* TOP c3-promise-card 同型 */
  transition: border-color .22s ease;
}

/* 隣接ボーダー重複解消: -1px で左辺を吸着させホバー時は z-index で前面へ */
.sub-price-step + .sub-price-step {
  margin-left: -1px;
  padding-left: 32px;
}

/* PC ホバー: TOP c3-promise-card:hover と同一実装（border-color → 朱） */
@media (hover: hover) and (pointer: fine) {
  .sub-price-step:hover {
    border-color: var(--c3-vermilion);
    position: relative;
    z-index: 1;
  }
}

.sub-price-step__num-wrap {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sub-price-step__num-en {
  font-family: var(--c3-font-en), 'Noto Sans JP', sans-serif;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--c3-vermilion);
}

.sub-price-step__num-ja {
  font-family: var(--c3-font-serif);
  font-size: 38px;
  font-weight: 500;
  color: var(--c3-vermilion);
  line-height: 1;
}

.sub-price-step__title {
  margin: 26px 0 0;
  font-family: var(--c3-font-serif);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: .06em;
  line-height: 1.7;
  word-break: keep-all;
}

.sub-price-step__body {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 2.1;
  letter-spacing: .04em;
  color: rgba(26,26,26,.75);
  text-wrap: pretty;
}

.sub-price-step__link {
  display: inline-block;
  margin-top: 20px;
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--c3-ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(26,26,26,.4);
  padding-bottom: 4px;
  white-space: nowrap;
  transition: color .2s ease;
}
.sub-price-step__link:hover { color: var(--c3-vermilion); }

.sub-price-flow__note {
  margin: 0;
  padding: 24px 48px 88px;
  font-size: 13px;
  line-height: 2;
  letter-spacing: .05em;
  color: rgba(26,26,26,.65);
  word-break: keep-all;
  text-wrap: pretty;
}

/* --------------------------------------------------------------------------
   FAQ セクション
   -------------------------------------------------------------------------- */
.sub-price-faq__header {
  padding: 96px 48px 64px;
}

.sub-price-faq__label {
  margin: 0;
  font-family: var(--c3-font-en), 'Noto Sans JP', sans-serif;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--c3-text-muted);
}

.sub-price-faq__h2 {
  margin: 24px 0 0;
  font-family: var(--c3-font-serif);
  font-weight: 600;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.6;
  letter-spacing: .04em;
  word-break: keep-all;
}

.sub-price-faq__accent {
  width: 32px;
  height: 2px;
  background: var(--c3-vermilion);
  margin: 26px 0 0;
}

/* アコーディオンアイテム */
.sub-price-faq__item {
  /* data-reveal の初期状態は sub-page.css の [data-reveal] で管理 */
}

.sub-price-faq__q-btn {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 40px 48px;
  text-align: left;
  color: var(--c3-ink);
  transition: background .15s ease;
}
.sub-price-faq__q-btn:hover { background: rgba(26,26,26,.025); }
.sub-price-faq__q-btn:focus-visible {
  outline: 2px solid var(--c3-vermilion);
  outline-offset: -2px;
}

.sub-price-faq__q-icon {
  flex: none;
  font-family: var(--c3-font-serif);
  font-size: 15px;
  font-weight: 600;
  color: var(--c3-vermilion);
}

.sub-price-faq__q-text {
  flex: 1;
  min-width: 0;
  font-family: var(--c3-font-serif);
  font-size: 16px;
  font-weight: 600;
  line-height: 2;
  letter-spacing: .04em;
  word-break: keep-all;
  text-wrap: pretty;
}

.sub-price-faq__q-arrow {
  flex: none;
  width: 10px;
  height: 10px;
  border-right: 1.5px solid rgba(26,26,26,.5);
  border-bottom: 1.5px solid rgba(26,26,26,.5);
  transform: rotate(45deg);
  transition: transform .3s ease;
  position: relative;
  top: -3px;
  margin-left: auto;
}
.sub-price-faq__item.is-open .sub-price-faq__q-arrow {
  transform: rotate(-135deg);
  top: 3px;
}

/* 回答パネル（JS がheightを制御） */
.sub-price-faq__a-panel {
  height: 0;
  overflow: hidden;
  transition: height .32s cubic-bezier(.25,.46,.45,.94);
}

.sub-price-faq__a-inner {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 0 48px 40px;
}

.sub-price-faq__a-icon {
  flex: none;
  font-family: var(--c3-font-serif);
  font-size: 15px;
  color: rgba(26,26,26,.5);
}

.sub-price-faq__a-text {
  font-size: 14px;
  line-height: 2.2;
  letter-spacing: .04em;
  color: rgba(26,26,26,.8);
  text-wrap: pretty;
}

.sub-price-faq__spacer {
  height: 88px;
}

/* --------------------------------------------------------------------------
   reduced-motion: FV動画停止（JSと併用）
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .sub-price-hero__video,
  .sub-price-hero__sp-video { animation: none; }
}

/* --------------------------------------------------------------------------
   レスポンシブ — SP（767px以下）
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  /* ヒーロー */
  .sub-price-hero {
    display: block;
    padding-top: var(--c3-header-h);
  }
  .sub-price-hero__main {
    padding: 56px 24px 12px;
    position: relative;
    z-index: 1; /* SP動画オーバーラップ時にH1を前面に */
  }
  .sub-price-hero__h1 {
    font-size: 30px;
    word-break: auto-phrase;
  }
  /* SP: リード文・動画列(PC右側)は非表示（朱線__accentは表示維持・下層SP共通構図） */
  .sub-price-hero__lead,
  .sub-price-hero__side,
  .sub-price-hero__video { display: none; }

  /* ─── SP FVユニット ─── */
  .sub-price-hero__sp-unit {
    display: block;
    position: relative;
    z-index: 0;
    margin-top: -68px; /* H1右脇への食い込み（company準拠・実機調整） */
  }
  .sub-price-hero__sp-videobox {
    position: relative;
    margin: 0 16px 56px;
  }
  .sub-price-hero__sp-video-inner {
    clip-path: polygon(0 40%, 100% 0, 100% 100%, 0 100%);
    overflow: hidden;
  }
  .sub-price-hero__sp-video {
    display: block;
    width: 100%;
    aspect-ratio: 5 / 4;
    object-fit: cover;
    object-position: center center;
  }
  .sub-price-hero__sp-stamp-wrap {
    display: block;
    position: absolute;
    bottom: -20px;
    right: 0;
    z-index: 2;
  }
  .sub-price-hero__sp-stamp-wrap .sub-stamp {
    background-color: var(--c3-bg);
  }

  /* SP専用リード（動画の下） */
  .sub-price-hero__sp-lead {
    display: block;
    padding: 40px 24px 56px;
    font-size: 14px;
    line-height: 2.2;
    letter-spacing: .04em;
    color: var(--c3-text-body);
  }

  /* 料金一覧ヘッダー */
  .sub-price-list__header { padding: 56px 24px 40px; }

  /* カテゴリー */
  .sub-price-cat { display: block; }
  .sub-price-cat__head { padding: 56px 24px 4px; }
  .sub-price-cat__name { font-size: 22px; }
  .sub-price-cat__sub { display: none; }
  .sub-price-cat__body {
    border-left: none;
    padding-bottom: 0;
  }

  /* 料金行 */
  .sub-price-row {
    display: block;
    padding: 24px 24px 28px;
    border: 1px solid rgba(26,26,26,.22);
    margin: 20px 24px 0;
  }
  .sub-price-row + .sub-price-row__rule + .sub-price-row,
  .sub-price-row__rule + .sub-price-row {
    padding-top: 24px;
    padding-bottom: 28px;
  }
  .sub-price-cat__body > .sub-price-row:last-child,
  .sub-price-cat__body > .sub-price-cat__footnote {
    padding-bottom: 28px;
  }
  .sub-price-row__main { max-width: none; }
  .sub-price-row__name { font-size: 17px; }
  .sub-price-row__catch { display: block; margin-left: 0; margin-top: 4px; }
  .sub-price-row__price {
    display: block;
    margin-top: 12px;
    font-size: 20px;
  }
  .sub-price-row__price-wrap {
    align-items: flex-start;
    margin-top: 12px;
  }
  .sub-price-row__price-note { text-align: left; }
  .sub-price-row__rule { display: none; }

  .sub-price-cat__link-row { padding: 20px 24px 0; }
  .sub-price-cat__footnote { padding: 20px 24px 28px; }

  /* 約束ボックス */
  .sub-price-promise {
    margin: 28px 24px 64px;
    padding: 24px 20px 28px;
  }

  /* FLOW */
  .sub-price-flow__header { padding: 56px 24px 40px; }
  .sub-price-flow__grid { display: block; }
  .sub-price-step {
    padding: 44px 24px 48px;
    border: none;                               /* PC全辺borderをリセット */
    border-top: 1px solid var(--c3-rule-light); /* 縦積み用の上辺のみ */
    margin-left: 0;                             /* PCの -1px をリセット */
  }
  .sub-price-step:first-child { border-top: none; }
  .sub-price-step + .sub-price-step {
    margin-left: 0;
    padding-left: 24px;
  }
  .sub-price-step__num-wrap { flex-direction: row; align-items: baseline; }
  .sub-price-flow__note { padding: 20px 24px 64px; }

  /* FAQ */
  .sub-price-faq__header { padding: 56px 24px 40px; }
  .sub-price-faq__q-btn { padding: 32px 24px; }
  .sub-price-faq__q-text { word-break: normal; word-break: auto-phrase; min-width: 0; }
  .sub-price-faq__a-inner { padding: 0 24px 36px; }
  .sub-price-faq__spacer { height: 56px; }
}