/* ===== 6-1: トークン ===== */
:root {
  /* 地と墨 */
  --bg:            #F3F6FA;
  --surface:       #FFFFFF;
  --surface-dim:   #E9EEF5;
  --ink:           #17233A;
  --ink-2:         #4A5A72;
  --ink-3:         #5A6673;
  --hairline:      #E1E7F0;

  /* 会社色（1色だけ。差し替えはここだけ） */
  --company-accent: #2563A8;
  --accent-soft:  color-mix(in srgb, var(--company-accent) 10%, #fff);
  --ico-bg:       color-mix(in srgb, var(--company-accent) 12%, #fff);
  --accent-deep:  color-mix(in srgb, var(--company-accent) 78%, #0B1020);
  --accent-light: color-mix(in srgb, var(--company-accent) 80%, #fff);
  --band: linear-gradient(135deg, var(--accent-light) 0%, var(--company-accent) 55%, var(--accent-deep) 100%);

  /* 行動ボタン（橙） */
  --cta:           #F58A2E;
  --cta-ink:       #17233A;

  /* 図・状態 */
  --series-1: #2a78d6;
  --series-2: #eb6834;
  --series-3: #1baf7a;
  --grid-hairline: #e1e0d9;
  --chart-muted: #8C949B;
  --status-good: #0ca30c;
  --status-warning: #b97a00;
  --status-serious: #c05a2e;
  --status-critical: #d03b3b;
  --status-good-soft: #E2F4E2;
  --status-warning-soft: #FCF0D8;
  --status-serious-soft: #FAE6DC;

  /* 書体（OS の日本語フォントのみ） */
  --font-display: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic Medium", "Yu Gothic", "Noto Sans JP", sans-serif;
  --font-body:    "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "YuGothic", "Noto Sans JP", sans-serif;
  --font-latin:   "Helvetica Neue", "Inter", "Segoe UI", Arial, sans-serif;
  --fs-hero:  clamp(2rem, 4.2vw, 3rem);
  --fs-h1:    clamp(1.7rem, 3.2vw, 2.25rem);
  --fs-h2:    clamp(1.4rem, 2.2vw, 1.7rem);
  --fs-h3:    1.15rem;
  --fs-body:  1rem;
  --fs-small: .875rem;
  --fs-caption: .75rem;
  --lh-tight: 1.25;
  --lh-body: 1.8;
  --ls-wide:  .18em;
  --ls-body:  .02em;

  /* 形と影 */
  --radius-s: 12px;
  --radius-m: 16px;
  --radius-l: 22px;
  --radius-pill: 999px;
  --shadow-1: 0 8px 24px -14px rgba(23,35,58,.22);
  --shadow-2: 0 18px 40px -22px rgba(23,35,58,.32);
  --border:   1px solid var(--hairline);

  /* 余白 */
  --sp-1: 8px;
  --sp-2: 16px;
  --sp-3: 24px;
  --sp-4: 32px;
  --sp-5: 48px;
  --sp-6: 64px;
  --sp-7: 96px;
  --sp-8: 128px;
  --container: 1240px;

  /* 動き */
  --ease: cubic-bezier(.22,.61,.36,1);
  --ease-expo: cubic-bezier(.26,1,.48,1);
  --dur: .3s;
  --dur-slow: .9s;
}

/* ===== リセット・ベース ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--ink);
  background: var(--bg);
  letter-spacing: var(--ls-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; }
ul { padding: 0; margin: 0; }
li { list-style: none; }
a { color: inherit; text-decoration: none; }
table { border-collapse: collapse; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--sp-3);
}

/* ===== ヘッダー ===== */
.company-header {
  background: var(--surface);
  border-bottom: var(--border);
  height: 72px;
  display: flex;
  align-items: center;
}
.company-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.company-header__brand {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.company-header__mark {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--company-accent);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: var(--font-latin);
  font-size: 1.1rem;
}
.company-header__name {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
}
.company-header__sub {
  color: var(--ink-3);
  font-size: var(--fs-caption);
  margin-left: var(--sp-1);
}
.company-header__contact {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}
.company-header__phone {
  font-family: var(--font-latin);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--ink);
}
.company-header__hours {
  color: var(--ink-3);
  font-size: var(--fs-caption);
}

/* ===== 帯 ===== */
.band {
  position: relative;
  background: var(--band);
  color: #fff;
  padding: var(--sp-6) 0 var(--sp-7);
  overflow: hidden;
}
.band__inner { position: relative; z-index: 1; }
.band__eyebrow {
  font-family: var(--font-latin);
  font-size: var(--fs-caption);
  letter-spacing: var(--ls-wide);
  color: rgba(255,255,255,.85);
  margin: 0 0 var(--sp-2);
}
.band__h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-h1);
  margin: 0 0 var(--sp-2);
  line-height: var(--lh-tight);
}
.band__lead {
  margin: 0;
  font-size: var(--fs-small);
  color: rgba(255,255,255,.92);
  max-width: 780px;
}

.band__ambient {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.ambient {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.18);
  filter: blur(40px);
}
.ambient--1 {
  width: 280px; height: 280px;
  top: -80px; left: 60%;
  animation: drift 22s ease-in-out infinite alternate;
}
.ambient--2 {
  width: 220px; height: 220px;
  bottom: -100px; left: 8%;
  animation: drift 30s ease-in-out infinite alternate;
}
@keyframes drift {
  0% { transform: translate3d(0, 0, 0); }
  100% { transform: translate3d(20px, -20px, 0); }
}

/* ===== メインレイアウト ===== */
.main-area {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: var(--sp-4);
  padding-top: var(--sp-4);
  padding-bottom: var(--sp-7);
  align-items: start;
}

/* ===== 入力パネル ===== */
.panel.input-panel {
  background: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  padding: 28px;
  position: sticky;
  top: 16px;
  align-self: start;
}
.panel-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: var(--fs-h3);
  margin: 0 0 4px;
  color: var(--ink);
}
.panel-lead {
  color: var(--ink-2);
  font-size: var(--fs-small);
  margin: 0 0 var(--sp-3);
}
.field-group__title {
  font-size: var(--fs-caption);
  color: var(--ink-3);
  letter-spacing: .1em;
  margin: var(--sp-3) 0 var(--sp-2);
  padding-top: var(--sp-2);
  border-top: var(--border);
  font-weight: 700;
}
.field {
  margin-bottom: var(--sp-3);
}
.field-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--sp-2);
}
.field-row > .field { min-width: 0; display: flex; flex-direction: column; }
.field-row > .field > .field__help { flex: 1; }
.field-row .field__aside { margin-left: 6px; }
.field__label {
  display: block;
  font-weight: 700;
  font-size: var(--fs-small);
  margin-bottom: 2px;
}
.field__help {
  margin: 0 0 var(--sp-1);
  color: var(--ink-2);
  font-size: var(--fs-caption);
}
.field__input-wrap {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--hairline);
  border-radius: var(--radius-s);
  padding: 0 var(--sp-2);
  background: var(--surface);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  position: relative;
}
.field__input-wrap:focus-within {
  border-color: var(--company-accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.field__input {
  border: 0;
  outline: 0;
  flex: 1;
  min-width: 0;
  font-family: var(--font-latin);
  font-size: 1.1rem;
  padding: 12px 0;
  background: transparent;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.field__input--invalid {
  color: var(--status-critical);
}
.field__input-wrap--range {
  gap: var(--sp-2);
}
.field__range {
  flex: 1;
  accent-color: var(--company-accent);
}
.field__unit {
  color: var(--ink-3);
  font-size: var(--fs-caption);
  margin-left: 6px;
}
.field__aside {
  color: var(--ink-2);
  font-size: var(--fs-caption);
  margin-left: var(--sp-1);
  white-space: nowrap;
}
.field__aside b,
.field__aside strong {
  font-family: var(--font-latin);
  font-weight: 700;
  color: var(--ink);
}
.field__aside--warn {
  color: var(--status-warning);
}
.field__default {
  color: var(--ink-3);
  font-size: var(--fs-caption);
  margin-left: var(--sp-1);
}
.field__reset {
  width: 20px; height: 20px;
  border-radius: var(--radius-pill);
  border: 0;
  background: var(--surface-dim);
  color: var(--ink-2);
  margin-left: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  line-height: 1;
}
.field__reset:hover { background: var(--hairline); }
.field__reset[hidden] { display: none; }
.field__error {
  color: var(--status-critical);
  font-size: var(--fs-caption);
  margin: 4px 0 0;
}
.field__error[hidden] { display: none; }

/* 切替 */
.field__toggle {
  display: inline-flex;
  border: 1.5px solid var(--hairline);
  border-radius: var(--radius-pill);
  padding: 4px;
  gap: 4px;
  background: var(--surface);
}
.field__toggle-btn {
  border: 0;
  background: transparent;
  border-radius: var(--radius-pill);
  padding: 8px 14px;
  color: var(--ink-2);
  font-size: var(--fs-small);
  font-weight: 700;
}
.field__toggle-btn.is-active {
  background: var(--company-accent);
  color: #fff;
}

/* 詳細設定 */
.advanced {
  border-top: var(--border);
  margin-top: var(--sp-3);
  padding-top: var(--sp-3);
}
.advanced__summary {
  flex-wrap: wrap;
  white-space: nowrap;
  font-weight: 700;
  font-size: var(--fs-body);
  cursor: pointer;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}
.advanced__summary::before {
  content: '＋';
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--company-accent);
  font-size: 14px;
  font-weight: 700;
}
.advanced[open] .advanced__summary::before { content: '−'; }
.advanced__hint {
  white-space: normal;
  color: var(--ink-3);
  font-weight: 400;
  font-size: var(--fs-caption);
  margin-left: 4px;
}
.advanced > .field { margin-top: var(--sp-3); }

.panel-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--sp-3);
}
.btn--mobile { display: none; }

.link-button {
  white-space: nowrap;
  border: 0;
  background: transparent;
  color: var(--company-accent);
  text-decoration: underline;
  padding: 0;
  font-size: var(--fs-small);
}

/* ===== 結果カラム ===== */
.results {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  min-width: 0;
}
.error-banner {
  position: sticky;
  top: 0;
  z-index: 5;
}

/* ===== 大きな数字 ===== */
.hero-number {
  background: var(--band);
  color: #fff;
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-2);
  padding: 30px 34px;
  margin-top: -64px;
  position: relative;
  animation: fade-up .9s var(--ease) both;
}
.hero-number__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-2);
}
.hero-number__label {
  font-size: var(--fs-small);
  color: rgba(255,255,255,.85);
}
.hero-number__badge {
  background: rgba(255,255,255,.18);
  color: #fff;
  font-weight: 700;
  font-size: var(--fs-caption);
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  display: inline-block;
}
.hero-number__badge--good {
  background: var(--status-good);
  color: #fff;
}
.hero-number__badge--warning {
  background: var(--status-warning);
  color: #fff;
}
.hero-number__badge--serious {
  background: var(--status-serious);
  color: #fff;
}
.hero-number__badge--noLoan {
  background: var(--status-warning);
  color: #fff;
}
.hero-number__badge[hidden] { display: none; }
.hero-number__value {
  font-family: var(--font-latin);
  font-weight: 300;
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.hero-number__unit {
  font-size: 1.2rem;
  font-weight: 400;
  margin-left: 6px;
  opacity: .9;
}
.hero-number__note {
  margin: var(--sp-2) 0 0;
  color: rgba(255,255,255,.85);
  font-size: var(--fs-small);
}
.hero-number__chips {
  margin-top: var(--sp-2);
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.chip {
  background: rgba(255,255,255,.18);
  color: #fff;
  font-size: var(--fs-caption);
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
}
.chip--surface {
  background: var(--surface-dim);
  color: var(--ink-2);
}
.chip--warning {
  background: var(--status-warning);
  color: #fff;
}

/* ===== 補助の数字 ===== */
.sub-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-2);
}
.sub-metric {
  background: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  padding: 20px 22px;
}
.sub-metric__label {
  margin: 0;
  color: var(--ink-2);
  font-size: var(--fs-caption);
}
.sub-metric__value {
  margin: 6px 0;
  font-family: var(--font-latin);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
}
.sub-metric--good .sub-metric__value { color: var(--status-good); }
.sub-metric--bad .sub-metric__value { color: var(--status-critical); }
.sub-metric__help {
  margin: 0;
  color: var(--ink-3);
  font-size: var(--fs-caption);
}

/* ===== 図 ===== */
.figure {
  background: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  padding: 20px 22px;
}
.figure__title {
  margin: 0 0 var(--sp-2);
  font-weight: 700;
  font-size: var(--fs-body);
  color: var(--ink);
}
.figure__chart {
  width: 100%;
  height: 220px;
}
.figure__chart svg { width: 100%; height: 100%; display: block; }
.figure__legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-2);
  color: var(--ink-2);
  font-size: var(--fs-caption);
}
.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend-swatch {
  display: inline-block;
  width: 14px; height: 14px;
  border-radius: 4px;
}
.legend-swatch--land { background: var(--company-accent); }
.legend-swatch--building { background: var(--accent-light); }
.legend-swatch--range { background: var(--series-3); opacity: .8; }
.legend-swatch--price { background: var(--chart-muted); }
.legend-swatch--loan { background: var(--series-2); }

/* ===== 見立て ===== */
.verdict {
  background: var(--accent-soft);
  border-radius: var(--radius-m);
  padding: 20px 24px;
  border-left: 4px solid var(--status-warning);
}
.verdict__title {
  font-size: var(--fs-small);
  font-weight: 800;
  margin: 0 0 var(--sp-1);
  color: var(--ink);
}
.verdict__body {
  margin: 0;
  color: var(--ink);
  font-size: var(--fs-body);
}
.verdict--good { border-left-color: var(--status-good); }
.verdict--warning { border-left-color: var(--status-warning); }
.verdict--serious { border-left-color: var(--status-serious); }

/* ===== カード系 ===== */
.card {
  background: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  padding: 20px 22px;
}
.card__title {
  margin: 0 0 var(--sp-1);
  font-weight: 800;
  font-size: var(--fs-h3);
  color: var(--ink);
}
.card__lead {
  margin: 0 0 var(--sp-2);
  color: var(--ink-2);
  font-size: var(--fs-small);
}

/* ===== 計算の道筋 ===== */
.breakdown-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: var(--sp-2);
}
.breakdown {
  width: 100%;
}
.breakdown th, .breakdown td {
  text-align: left;
  padding: 10px var(--sp-1);
  border-bottom: 1px solid var(--hairline);
  vertical-align: middle;
}
.breakdown th {
  color: var(--ink-3);
  font-size: var(--fs-caption);
  font-weight: 700;
}
.breakdown td.amount, .breakdown td.amount-cell {
  font-family: var(--font-latin);
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-weight: 400;
  white-space: nowrap;
}
.breakdown tr.is-subtotal td { font-weight: 700; }
.breakdown tr:nth-child(odd):not(.is-expand) td {
  background: var(--surface-dim);
}
.breakdown__row-toggle {
  cursor: pointer;
  font-weight: 700;
  color: var(--ink);
}
.breakdown__row-toggle:focus {
  outline: 2px solid var(--company-accent);
  outline-offset: 2px;
}
.breakdown tr.is-expand td {
  background: var(--accent-soft);
  color: var(--ink-2);
  font-size: var(--fs-small);
}

/* ===== 判断のポイント ===== */
.points {
  background: var(--accent-soft);
  border-radius: var(--radius-m);
  padding: 20px 24px;
}
.points__title {
  font-size: var(--fs-small);
  font-weight: 800;
  margin: 0 0 var(--sp-1);
  color: var(--ink);
}
.points__list { display: flex; flex-direction: column; gap: 6px; }
.points__list li {
  color: var(--ink);
  font-size: var(--fs-body);
  padding-left: var(--sp-2);
  position: relative;
}
.points__list li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--company-accent);
  font-weight: 700;
}

/* ===== 感応度・経年 ===== */
.scroll-card { min-width: 0; }
.scroll-card .scroll-wrap { overflow-x: auto; }
.sensitivity, .aging {
  width: 100%;
  min-width: 480px;
}
.sensitivity th, .sensitivity td,
.aging th, .aging td {
  text-align: right;
  padding: 10px var(--sp-1);
  border-bottom: 1px solid var(--hairline);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  font-family: var(--font-latin);
  font-size: var(--fs-small);
}
.sensitivity th, .aging th {
  background: transparent;
  color: var(--ink-3);
  font-weight: 700;
  text-align: right;
}
.sensitivity th:first-child, .aging th:first-child { text-align: left; }
.sensitivity td:first-child, .aging td:first-child { text-align: left; font-family: var(--font-body); }
.sensitivity tr.is-now td, .aging tr.is-now td {
  background: var(--accent-soft);
  font-weight: 700;
}
.sensitivity tr.is-now td:first-child {
  border-top: 3px solid var(--company-accent);
}
.aging tr.is-now td:first-child {
  border-top: 3px solid var(--company-accent);
}
.is-zero { color: var(--status-critical); font-weight: 700; }
.row-now-badge {
  display: inline-block;
  background: var(--company-accent);
  color: #fff;
  font-size: var(--fs-caption);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  margin-left: 4px;
  font-family: var(--font-body);
}

/* ===== 前提 ===== */
.assumptions {
  background: var(--surface);
  border: var(--border);
  border-radius: var(--radius-m);
  padding: 0;
  overflow: hidden;
}
.assumptions__summary {
  padding: 16px 22px;
  cursor: pointer;
  font-weight: 700;
  background: var(--surface);
}
.assumptions[open] .assumptions__summary {
  border-bottom: var(--border);
}
.assumptions__date, .assumptions__list {
  padding: 0 22px;
  margin: var(--sp-2) 0;
  color: var(--ink-2);
  font-size: var(--fs-small);
}
.assumptions__list li {
  padding: 4px 0 4px var(--sp-2);
  position: relative;
}
.assumptions__list li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--company-accent);
}
.assumptions > .assumptions__list:last-child { padding-bottom: 22px; }

/* ===== 次の一手 ===== */
.next-steps__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-2);
}
.next-card {
  background: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.next-card--primary {
  background: var(--company-accent);
  color: #fff;
}
.next-card--primary .next-card__title,
.next-card--primary .next-card__body { color: #fff; }
.next-card__eyebrow {
  font-size: var(--fs-caption);
  color: var(--ink-3);
}
.next-card--primary .next-card__eyebrow { color: rgba(255,255,255,.85); }
.next-card__title {
  margin: 0;
  font-weight: 800;
  font-size: var(--fs-h3);
}
.next-card__body {
  margin: 0 0 var(--sp-2);
  font-size: var(--fs-small);
  color: var(--ink-2);
}
.next-card__msg {
  margin: 4px 0 0;
  font-size: var(--fs-caption);
  color: var(--status-good);
}

/* ===== ボタン ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 13px 24px;
  font-weight: 700;
  border-radius: var(--radius-pill);
  border: 0;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  font-size: var(--fs-body);
}
.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-1); }
.btn--accent {
  background: var(--cta);
  color: var(--cta-ink);
}
.btn--ghost {
  background: var(--surface);
  color: var(--company-accent);
  border: 1.5px solid var(--hairline);
}
.btn--block { width: 100%; }

/* ===== FAQ ===== */
.faq {
  background: var(--surface);
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
  padding: 20px 22px;
}
.faq__title {
  margin: 0 0 var(--sp-2);
  font-weight: 800;
  font-size: var(--fs-h3);
}
.faq details {
  border-top: var(--border);
  padding: var(--sp-2) 0;
}
.faq details:first-of-type { border-top: 0; }
.faq summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  position: relative;
  padding-right: 32px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '＋';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--company-accent);
  font-weight: 700;
}
.faq details[open] summary::after { content: '−'; }
.faq__a {
  margin: var(--sp-1) 0 0;
  color: var(--ink-2);
  font-size: var(--fs-small);
}

/* ===== 注記 ===== */
.disclaimer {
  border-top: var(--border);
  padding: var(--sp-3) 0;
}
.disclaimer ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.disclaimer li {
  color: var(--ink-3);
  font-size: var(--fs-caption);
  padding-left: var(--sp-2);
  position: relative;
}
.disclaimer li::before {
  content: '・';
  position: absolute;
  left: 0;
  color: var(--ink-3);
}

/* ===== フッター ===== */
.site-footer {
  background: var(--surface);
  border-top: var(--border);
  padding: var(--sp-3) 0;
}
.site-footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--ink-3);
  font-size: var(--fs-caption);
}

/* ===== 動き ===== */
.fade-up {
  opacity: 0;
  transform: translateY(18px);
  animation: fade-up .9s var(--ease) both;
  animation-delay: var(--delay, 0ms);
}
@keyframes fade-up {
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  .hero-number__value, .figure__chart rect { animation: none !important; transition: none !important; }
}

/* ===== レスポンシブ ===== */
@media (max-width: 900px) {
  .main-area {
    grid-template-columns: minmax(0, 1fr);
    padding-top: var(--sp-3);
  }
  .panel.input-panel {
    position: static;
    margin-top: 0;
  }
  .btn--mobile { display: inline-flex; }
  .hero-number { margin-top: 0; }
  .next-steps__grid { grid-template-columns: 1fr; }
  .sub-metrics { grid-template-columns: 1fr; }
  .company-header__sub { display: none; }
  .company-header { height: auto; padding: var(--sp-2) 0; }
}

/* ===== 印刷ヘッダー・透かし ===== */
.print-header,
.print-inputs,
.print-footer { display: none; }

@page { size: A4 portrait; margin: 12mm; }

/* ===== 印刷 ===== */
@media print {
  body {
    background: #fff;
    color: #000;
  }
  .company-header__phone,
  .company-header__hours,
  .field-group__title,
  .panel.input-panel,
  .next-steps,
  .faq,
  .figure__legend,
  .disclaimer ul li:nth-child(n+3),
  .field__range,
  .ambient,
  .fade-up,
  .btn,
  .site-footer { display: none !important; }

  .scroll-card .scroll-wrap { display: block !important; overflow: visible !important; }

  .band {
    background: transparent !important;
    color: #000 !important;
    padding: 0 !important;
  }
  .band__eyebrow, .band__h1, .band__lead { color: #000 !important; }

  .hero-number {
    background: transparent !important;
    color: #000 !important;
    box-shadow: none !important;
    border: 2px solid #000 !important;
    margin-top: 0 !important;
    animation: none !important;
  }
  .hero-number__label,
  .hero-number__note { color: #000 !important; }
  .hero-number__value { color: #000 !important; }
  .hero-number__badge {
    background: transparent !important;
    color: #000 !important;
    border: 1px solid #000 !important;
  }
  .hero-number__chips { display: none !important; }

  .main-area {
    display: block !important;
    padding: 0 !important;
  }
  .results {
    gap: var(--sp-2);
  }
  .results > * {
    page-break-inside: avoid;
  }

  .print-header {
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--sp-2);
    border-bottom: 1px solid #000;
    padding-bottom: 4px;
    font-size: var(--fs-caption);
  }
  .print-inputs {
    display: block !important;
    margin-top: var(--sp-3);
    padding-top: var(--sp-2);
    border-top: 1px solid #000;
  }
  .print-inputs__title {
    font-size: var(--fs-small);
    font-weight: 700;
    margin: 0 0 4px;
  }
  .print-inputs__table {
    width: 100%;
    font-size: 8pt;
    border-collapse: collapse;
  }
  .print-inputs__table th, .print-inputs__table td {
    border: 1px solid #000;
    padding: 2px 4px;
    text-align: left;
  }
  .print-footer {
    display: block !important;
    margin-top: var(--sp-2);
    font-size: 8pt;
    color: #000;
    border-top: 1px solid #000;
    padding-top: 4px;
  }
  .print-watermark {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-24deg);
    font-size: 120px;
    opacity: .06;
    pointer-events: none;
    z-index: 0;
  }
}
.print-watermark {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-24deg);
  font-size: 120px;
  opacity: .06;
  pointer-events: none;
  z-index: 9999;
  display: none;
}
@media print {
  .print-watermark { display: block; }
}

.noscript {
  background: var(--status-warning);
  color: #fff;
  padding: var(--sp-2);
  text-align: center;
  margin: 0;
}

/* ===== 補助 ===== */
[hidden] { display: none !important; }
:focus-visible {
  outline: 2px solid var(--company-accent);
  outline-offset: 2px;
}

/* 数値入力欄のスピンボタンを消す */
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}