/* =========================================================================
   寄付控除シミュレーター（/simulator/ cpriver 専用UI）
   コンポーネント: app/(site)/(content)/simulator/SimulatorContent.tsx
   ========================================================================= */
/* このページだけ左レイアウトサイドバーを隠して全幅化（cprv-sem と同方式） */
.main__wrapper:has(.cprv-sim) .flex-container > .aside {
  display: none;
}
.main__wrapper:has(.cprv-sim) .primary-content {
  width: 100%;
  padding-left: 0;
}

.cprv-sim {
  --sim-navy: var(--colorLightBase, #003C7E);
  --sim-blue: #1E62C4;
  --sim-sky: #EFF4FA;
  --sim-panel: #E7F0FA;
  --sim-line: #E3E8EF;
  --sim-ink: #1F2A37;
  --sim-muted: #64748B;
  color: var(--sim-ink);
}

.cprv-sim__glyph {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}
.cprv-sim__glyph--arrow {
  width: 18px;
  height: 18px;
}
.cprv-sim__glyph--chevron {
  color: var(--sim-muted);
  transition: transform 0.2s ease;
}

/* ---- ヒーロー ---- */
.cprv-sim__hero {
  position: relative;
  overflow: hidden;
  display: grid;
  align-items: center;
  min-height: clamp(340px, 34vw, 460px);
  /* 右側に3Dチャート・左が余白の背景画像を、従来の淡い青→白の縦グラデに重ねる。
     グラデは画像が読めなかった時の下地も兼ねる。 */
  background:
    url('/tenants/cpriver/assets/img/simulator/hero-bg.webp') right center / cover no-repeat,
    linear-gradient(180deg, #EAF1FA 0%, #F4F8FC 62%, #fff 100%);
  margin-top: -3vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding:
    clamp(36px, 4.2vw, 64px)
    calc(50vw - 50% + clamp(16px, 2vw, 30px));
}
/* 下端を白に落として本体の薄青バンドと縁を切る（.lg-datahero::after と同じ手） */
.cprv-sim__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  height: clamp(90px, 11vw, 160px);
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.7) 58%, #fff 100%);
}
.cprv-sim__hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: clamp(24px, 4vw, 64px);
}
.cprv-sim__hero-body {
  flex: 1 1 auto;
}
.cprv-sim__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(11px, 0.9vw, 12px);
  font-weight: 800;
  letter-spacing: 0.12em;
  color: var(--sim-blue);
  margin: 0 0 12px;
}
.cprv-sim__eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--sim-blue);
}
.cprv-sim__hero-title {
  font-size: clamp(27px, 3.5vw, 45px);
  font-weight: 800;
  color: var(--sim-navy);
  line-height: 1.28;
  margin: 0 0 14px;
  /* 「企業版ふるさと納税 / 寄付控除シミュレーター」の空白位置でのみ折り返す */
  word-break: keep-all;
}
.cprv-sim__hero-lead {
  font-size: clamp(13px, 1.2vw, 16px);
  color: #334A63;
  line-height: 1.8;
  margin: 0 0 24px;
}
/* 押せる要素ではないので枠・背景・影は持たせない。
   作りは /lg の .lg-datahero__bullets に合わせた縦並びの特長リスト。 */
.cprv-sim__badges {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  column-gap: clamp(18px, 2.4vw, 40px);
  row-gap: 12px;
}
.cprv-sim__badge {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: clamp(12px, 1.1vw, 15px);
  font-weight: 600;
  color: var(--sim-ink);
}
.cprv-sim__badge .cprv-sim__glyph {
  color: var(--sim-blue);
}
.cprv-sim__hero-visual {
  flex: 0 0 clamp(260px, 33vw, 470px);
}
.cprv-sim__hero-img {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 18px 34px rgba(0, 60, 126, 0.16));
}

/* ---- 本体（薄青バンド: ステップ + ウィザード） ---- */
.cprv-sim__body {
  background: var(--sim-sky);
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  padding:
    clamp(24px, 3vw, 44px)
    calc(50vw - 50% + clamp(16px, 2vw, 30px))
    clamp(40px, 4.4vw, 64px);
}

/* ステップインジケーター */
.cprv-sim__steps {
  list-style: none;
  margin: 0 auto clamp(24px, 3vw, 40px);
  padding: 0;
  max-width: 1120px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.cprv-sim__step {
  display: flex;
  align-items: center;
  gap: 12px;
}
.cprv-sim__step + .cprv-sim__step::before {
  content: "";
  width: clamp(24px, 6vw, 88px);
  height: 2px;
  border-radius: 1px;
  background: #C3D2E4;
  align-self: center;
  margin: 0 clamp(12px, 2vw, 28px);
}
.cprv-sim__step-num {
  width: clamp(36px, 3.4vw, 44px);
  height: clamp(36px, 3.4vw, 44px);
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--sim-blue);
  color: var(--sim-blue);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 700;
  flex: 0 0 auto;
}
.cprv-sim__step.is-current .cprv-sim__step-num,
.cprv-sim__step.is-done .cprv-sim__step-num {
  background: var(--sim-navy);
  border-color: var(--sim-navy);
  color: #fff;
}
.cprv-sim__step-body {
  display: flex;
  flex-direction: column;
}
.cprv-sim__step-title {
  font-size: clamp(14px, 1.3vw, 17px);
  font-weight: 700;
  color: var(--sim-muted);
  line-height: 1.4;
}
.cprv-sim__step.is-current .cprv-sim__step-title,
.cprv-sim__step.is-done .cprv-sim__step-title {
  color: var(--sim-ink);
}
.cprv-sim__step-sub {
  font-size: clamp(11px, 1vw, 13px);
  color: var(--sim-muted);
}

/* 2カラム */
.cprv-sim__layout {
  max-width: 1120px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) clamp(300px, 32vw, 400px);
  gap: clamp(16px, 2vw, 28px);
  align-items: start;
}
.cprv-sim__wizard {
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 1.4vw, 18px);
  min-width: 0;
}

/* ステップカード */
.cprv-sim__card {
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 4px 16px rgba(15, 23, 42, 0.06);
  overflow: hidden;
}
.cprv-sim__card-head {
  display: flex;
  align-items: center;
  gap: clamp(10px, 1.2vw, 16px);
  width: 100%;
  padding: clamp(16px, 1.8vw, 22px) clamp(18px, 2vw, 26px);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font: inherit;
}
.cprv-sim__card-head:disabled {
  cursor: default;
  opacity: 0.55;
}
.cprv-sim__card-step {
  font-size: clamp(11px, 1vw, 13px);
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--sim-blue);
  flex: 0 0 auto;
}
.cprv-sim__card-title {
  font-size: clamp(15px, 1.4vw, 19px);
  font-weight: 700;
  color: var(--sim-ink);
  flex: 1 1 auto;
}
.cprv-sim__card-summary {
  font-size: clamp(13px, 1.2vw, 15px);
  font-weight: 700;
  color: var(--sim-navy);
  white-space: nowrap;
}
.cprv-sim__card.is-open .cprv-sim__glyph--chevron {
  transform: rotate(180deg);
}
.cprv-sim__card-body {
  padding: 0 clamp(18px, 2vw, 26px) clamp(20px, 2.2vw, 28px);
}
/* ステップカード/内訳の開閉アニメーション。
   中身は常時マウントし、grid-template-rows 0fr→1fr で高さを補間する(閉じる時も同じ)。
   閉じた状態は visibility:hidden(遷移完了後)にしてフォーカス・読み上げ対象から外す。 */
.cprv-sim__collapse {
  display: grid;
  grid-template-rows: 0fr;
  visibility: hidden;
  transition: grid-template-rows 0.32s ease, visibility 0s linear 0.32s;
}
.cprv-sim__collapse.is-open {
  grid-template-rows: 1fr;
  visibility: visible;
  transition: grid-template-rows 0.32s ease;
}
.cprv-sim__collapse-inner {
  min-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: opacity 0.2s ease;
}
.cprv-sim__collapse.is-open > .cprv-sim__collapse-inner {
  opacity: 1;
  transition: opacity 0.28s ease 0.08s;
}
@media (prefers-reduced-motion: reduce) {
  .cprv-sim__collapse,
  .cprv-sim__collapse-inner {
    transition: none;
  }
}
.cprv-sim__card-note {
  font-size: clamp(12px, 1.1vw, 14px);
  color: var(--sim-muted);
  margin: 0 0 16px;
}
.cprv-sim__field-label {
  display: block;
  font-size: clamp(12px, 1.1vw, 14px);
  font-weight: 700;
  color: var(--sim-ink);
  margin: 0 0 8px;
}
.cprv-sim__amount {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 2px solid var(--sim-line);
  border-radius: 10px;
  padding: clamp(10px, 1.2vw, 14px) clamp(14px, 1.6vw, 20px);
  margin-bottom: 18px;
  background: #fff;
}
.cprv-sim__amount:focus-within {
  border-color: var(--sim-blue);
}
.cprv-sim__amount-input {
  flex: 1 1 auto;
  min-width: 0;
  border: none;
  outline: none;
  background: transparent;
  text-align: right;
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 700;
  color: var(--sim-ink);
}
/* 例示(placeholder)は入力値と区別できるよう薄く。opacity はFirefox既定(0.54)を打ち消して色を統一 */
.cprv-sim__amount-input::placeholder {
  color: #C5CCD9;
  opacity: 1;
}
.cprv-sim__amount-unit {
  font-size: clamp(14px, 1.3vw, 16px);
  font-weight: 700;
  color: var(--sim-muted);
}
.cprv-sim__field-hint {
  font-size: clamp(11px, 1vw, 13px);
  color: var(--sim-muted);
  margin: -8px 0 14px;
}
.cprv-sim__warn {
  background: #FFF7E6;
  border: 1px solid #F2D8A0;
  border-radius: 10px;
  color: #8A6117;
  padding: 12px 16px;
  font-size: clamp(12px, 1.1vw, 14px);
  line-height: 1.7;
  margin: 0 0 16px;
}
.cprv-sim__next {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  background: var(--sim-navy);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: clamp(13px, 1.4vw, 16px);
  font-size: clamp(14px, 1.3vw, 17px);
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.2s ease;
}
.cprv-sim__next:hover {
  opacity: 0.9;
}
.cprv-sim__next:disabled {
  background: #B9C6D8;
  cursor: default;
}
.cprv-sim__nav {
  display: flex;
  gap: 12px;
}
.cprv-sim__nav .cprv-sim__next {
  flex: 1 1 auto;
}
.cprv-sim__back {
  flex: 0 0 auto;
  background: #fff;
  border: 2px solid var(--sim-line);
  border-radius: 10px;
  color: var(--sim-muted);
  padding: clamp(12px, 1.3vw, 15px) clamp(18px, 2vw, 26px);
  font-size: clamp(13px, 1.2vw, 15px);
  font-weight: 700;
  cursor: pointer;
}

/* 試算結果 */
.cprv-sim__results {
  margin: 0 0 18px;
  background: var(--sim-sky);
  border-radius: 12px;
  padding: clamp(6px, 0.8vw, 10px) clamp(16px, 1.8vw, 24px);
}
.cprv-sim__result-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: clamp(10px, 1.2vw, 14px) 0;
  border-bottom: 1px solid #DCE6F1;
}
.cprv-sim__result-row:last-child {
  border-bottom: none;
}
.cprv-sim__result-label {
  font-size: clamp(13px, 1.2vw, 15px);
  color: var(--sim-muted);
  margin: 0;
}
.cprv-sim__result-value {
  font-size: clamp(15px, 1.5vw, 19px);
  font-weight: 700;
  color: var(--sim-ink);
  margin: 0;
}
.cprv-sim__result-row--main .cprv-sim__result-label {
  color: var(--sim-navy);
  font-weight: 700;
}
.cprv-sim__result-value--main {
  color: var(--sim-navy);
  font-size: clamp(20px, 2.2vw, 28px);
}
.cprv-sim__result-rate {
  display: block;
  font-size: clamp(16px, 1.6vw, 20px);
  font-weight: 700;
  color: var(--sim-navy);
  text-align: right;
  margin-top: 2px;
}
.cprv-sim__detail-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: #fff;
  border: 2px solid var(--sim-navy);
  border-radius: 10px;
  color: var(--sim-navy);
  padding: clamp(11px, 1.2vw, 14px);
  font-size: clamp(13px, 1.2vw, 15px);
  font-weight: 700;
  cursor: pointer;
}
.cprv-sim__detail-toggle .cprv-sim__glyph--chevron {
  color: inherit;
}
.cprv-sim__detail-toggle.is-open .cprv-sim__glyph--chevron {
  transform: rotate(180deg);
}

/* 内訳 */
.cprv-sim__breakdown {
  margin-top: 18px;
}
.cprv-sim__breakdown-intro {
  font-size: clamp(12px, 1.1vw, 14px);
  color: var(--sim-muted);
  line-height: 1.8;
  margin: 0 0 16px;
}
.cprv-sim__breakdown-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}
.cprv-sim__breakdown-group {
  border: 1px solid var(--sim-line);
  border-radius: 10px;
  padding: 14px 16px;
}
.cprv-sim__breakdown-title {
  font-size: clamp(13px, 1.2vw, 15px);
  font-weight: 700;
  color: var(--sim-navy);
  margin: 0 0 10px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--sim-blue);
}
.cprv-sim__breakdown-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.cprv-sim__breakdown-item {
  position: relative;
  padding-left: 16px;
  font-size: clamp(12px, 1.1vw, 13px);
  color: #555;
  line-height: 1.7;
  margin-bottom: 4px;
}
.cprv-sim__breakdown-item::before {
  content: "▶";
  position: absolute;
  left: 0;
  top: 0.35em;
  font-size: 8px;
  color: var(--sim-blue);
}
.cprv-sim__breakdown-list--sub .cprv-sim__breakdown-item {
  padding-left: 26px;
}
.cprv-sim__breakdown-list--sub .cprv-sim__breakdown-item::before {
  left: 10px;
}
.cprv-sim__cta {
  margin: clamp(20px, 2.4vw, 32px) 0 4px;
  text-align: center;
}

/* 入力のポイント（右カラム） */
.cprv-sim__points {
  background: var(--sim-panel);
  border-radius: 14px;
  padding: clamp(20px, 2.2vw, 28px);
}
.cprv-sim__points-title {
  font-size: clamp(16px, 1.5vw, 19px);
  font-weight: 700;
  color: var(--sim-ink);
  margin: 0 0 16px;
}
.cprv-sim__points-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.cprv-sim__points-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: clamp(12.5px, 1.15vw, 14px);
  line-height: 1.7;
  color: var(--sim-ink);
}
.cprv-sim__points-item .cprv-sim__glyph {
  color: var(--sim-blue);
  margin-top: 2px;
}
.cprv-sim__points-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(13px, 1.2vw, 15px);
  font-weight: 700;
  color: var(--sim-navy);
  text-decoration: underline;
}
.cprv-sim__points-visual {
  display: block;
  margin-top: 18px;
}
.cprv-sim__points-img {
  width: min(100%, 320px);
  height: auto;
  display: block;
  margin: 0 auto;
}
/* 右カラム下のバナー（サイドバー下段バナーの末尾2本を流用。見た目は sidebar.css の .cpriver-sidebar-banner） */
.cprv-sim__side .cprv-sim__side-banners {
  margin: clamp(16px, 2vw, 24px) 0 0;
}

/* 案内3カード */
.cprv-sim__info {
  max-width: 1120px;
  margin: clamp(32px, 4vw, 56px) auto 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(14px, 1.8vw, 24px);
}
.cprv-sim__info-card {
  background: #fff;
  border: 1px solid var(--sim-line);
  border-radius: 14px;
  padding: clamp(20px, 2.2vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  box-shadow: 0 3px 12px rgba(15, 23, 42, 0.05);
}
.cprv-sim__info-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #E3EDFA;
  color: var(--sim-blue);
  display: flex;
  align-items: center;
  justify-content: center;
}
.cprv-sim__info-icon .cprv-sim__glyph {
  width: 24px;
  height: 24px;
}
.cprv-sim__info-title {
  font-size: clamp(15px, 1.4vw, 18px);
  font-weight: 700;
  color: var(--sim-ink);
  margin: 0;
}
.cprv-sim__info-text {
  font-size: clamp(12px, 1.1vw, 14px);
  color: var(--sim-muted);
  line-height: 1.8;
  margin: 0;
  flex: 1 1 auto;
}
.cprv-sim__info-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(13px, 1.2vw, 15px);
  font-weight: 700;
  color: var(--sim-navy);
  text-decoration: underline;
}

/* 詳細セクション（アンカー先） */
.cprv-sim__detail {
  max-width: 900px;
  margin: clamp(28px, 3.2vw, 44px) auto 0;
  background: #fff;
  border: 1px solid var(--sim-line);
  border-radius: 14px;
  padding: clamp(22px, 2.6vw, 36px);
  scroll-margin-top: 120px;
}
.cprv-sim__detail:last-child {
  margin-bottom: clamp(40px, 4vw, 64px);
}
.cprv-sim__detail-title {
  font-size: clamp(17px, 1.7vw, 22px);
  font-weight: 700;
  color: var(--sim-navy);
  margin: 0 0 14px;
  padding-left: 14px;
  border-left: 4px solid var(--sim-blue);
}
.cprv-sim__detail-text {
  font-size: clamp(13px, 1.2vw, 15px);
  color: var(--sim-ink);
  line-height: 1.9;
  margin: 0 0 12px;
}
.cprv-sim__detail-list {
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
}
.cprv-sim__detail-item {
  position: relative;
  padding-left: 18px;
  font-size: clamp(13px, 1.2vw, 15px);
  color: var(--sim-ink);
  line-height: 1.9;
}
.cprv-sim__detail-item::before {
  content: "・";
  position: absolute;
  left: 0;
  color: var(--sim-blue);
}
.cprv-sim__detail-figure {
  width: 100%;
  max-width: 800px;
  display: block;
  margin: 16px auto;
}
.cprv-sim__detail-credit {
  font-size: clamp(12px, 1.1vw, 14px);
  color: var(--sim-muted);
  text-align: right;
  margin: 8px 0 0;
}

/* ---- レスポンシブ ---- */
@media (max-width: 960px) {
  .cprv-sim__layout {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .cprv-sim__hero {
    /* .main__inner の padding-top:5%（= 5vw）を打ち消してパンくず直下に密着させる */
    margin-top: -5vw;
    min-height: 0;
  }
  .cprv-sim__hero-inner {
    flex-direction: column-reverse;
  }
  .cprv-sim__hero-visual {
    flex: 0 0 auto;
    width: min(70%, 320px);
    margin: 0 auto;
  }
  .cprv-sim__steps {
    justify-content: space-between;
  }
  .cprv-sim__step + .cprv-sim__step::before {
    width: clamp(10px, 4vw, 24px);
    margin: 0 clamp(6px, 1.5vw, 12px);
  }
  .cprv-sim__step-sub {
    display: none;
  }
  .cprv-sim__info {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 480px) {
  .cprv-sim__steps {
    align-items: flex-start;
    justify-content: space-around;
  }
  .cprv-sim__step {
    flex-direction: column;
    gap: 6px;
    text-align: center;
  }
  /* 縦積み時は接続線が円の上に挟まって縦位置がずれるため非表示 */
  .cprv-sim__step + .cprv-sim__step::before {
    display: none;
  }
  .cprv-sim__nav {
    flex-direction: column-reverse;
  }
  .cprv-sim__back {
    width: 100%;
  }
}