/* ===== AI業務改善診断（2026-09-29 改訂版）：質問の追加部品・連絡先・結果画面 ===== */
/* LP（index.html）と診断ページ（ai-diagnosis/）の両方で読み込む。 */

/* --- 質問 --- */
.diagnosis-options.is-list { grid-template-columns: 1fr; }
.diagnosis-options.is-list .diagnosis-option { min-height: 64px; }
.diagnosis-option.is-unknown { grid-template-columns: 1fr; border-style: dashed; color: var(--color-muted); font-weight: 700; }
.diagnosis-option.is-unknown::before { display: none; }
.diagnosis-option.is-unknown[aria-pressed="true"] { border-style: solid; color: var(--color-blue-deep); }
.diagnosis-option:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.diagnosis-count { margin: 12px 0 0; color: var(--color-muted); font-size: var(--fs-xs); line-height: 1.6; }

.diagnosis-helper {
  margin-top: 16px;
  padding: 18px 18px 20px;
  border: 1px solid #f2d6a3;
  border-radius: 14px;
  background: #fff8ec;
}
.diagnosis-helper-title { margin: 0 0 4px; color: #7a3500; font-size: var(--fs-xs); font-weight: 800; line-height: 1.6; }
.diagnosis-helper-group + .diagnosis-helper-group { margin-top: 14px; }
.diagnosis-helper-label { margin: 10px 0 8px; color: var(--color-ink); font-size: var(--fs-body); font-weight: 800; line-height: 1.6; }
.diagnosis-helper-options { display: flex; flex-wrap: wrap; gap: 8px; }
.diagnosis-helper-options .diagnosis-option {
  min-height: 48px;
  display: block;
  padding: 10px 16px;
  font-size: var(--fs-xs);
}
.diagnosis-helper-options .diagnosis-option::before { display: none; }

.diagnosis-note-field { display: grid; gap: 8px; margin-top: 18px; color: var(--color-ink); font-size: var(--fs-xs); font-weight: 800; line-height: 1.6; }
.diagnosis-note-field textarea {
  width: 100%;
  min-height: 96px;
  padding: 12px 14px;
  border: 1px solid #b9cfdd;
  border-radius: 10px;
  background: #fff;
  color: var(--color-ink);
  font: inherit;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.7;
  resize: vertical;
}
.diagnosis-note-field textarea:focus { outline: 3px solid rgba(7, 155, 229, .2); border-color: var(--color-blue); }

/* --- 連絡先 --- */
.diagnosis-contact {
  width: min(100%, 720px);
  margin-inline: auto;
  padding: clamp(20px, 4vw, 36px);
  border: 1px solid var(--color-border, #d6e6f0);
  border-radius: 18px;
  background: #fff;
}
.diagnosis-contact[hidden] { display: none; }
.diagnosis-contact > .diagnosis-step-label { margin: 0; color: var(--color-blue); font-size: var(--fs-xs); font-weight: 900; letter-spacing: .12em; text-align: center; }
.diagnosis-contact > h3 { margin: 6px 0 8px; color: var(--color-ink); font-size: var(--fs-title); line-height: 1.5; text-align: center; }
.diagnosis-contact > .diagnosis-hint { margin: 0 auto 20px; max-width: 34em; color: var(--color-muted); font-size: var(--fs-body); line-height: 1.75; text-align: center; }
.result-email-phone-wish {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  margin: 1rem 0 0;
  color: var(--color-ink);
  font-size: var(--fs-xs);
  font-weight: 700;
  line-height: 1.65;
}
.result-email-phone-wish input { width: 1.15rem; height: 1.15rem; margin-top: .2rem; flex: 0 0 auto; accent-color: var(--color-blue); }
.diagnosis-contact-back { display: block; min-height: 48px; margin: 16px auto 0; padding: 0 28px; border-radius: 999px; font: inherit; font-size: var(--fs-xs); font-weight: 800; cursor: pointer; }

/* --- 結果画面 --- */
.diagnosis-report {
  width: min(100%, 720px);
  margin-inline: auto;
  color: var(--color-ink);
  font-size: 16px;
  line-height: 1.7;
  text-align: left;
}
.diagnosis-report[hidden] { display: none; }
.diagnosis-report p { margin: 0; }
.dx-head { padding: 0 0 16px; border-bottom: 1px solid #d6e6f0; }
.dx-eyebrow { color: var(--color-blue); font-size: 13px; font-weight: 900; letter-spacing: .12em; }
.dx-company { margin: 4px 0 0; font-size: 22px; font-weight: 900; line-height: 1.45; }
.dx-profile { margin-top: 2px !important; color: var(--color-muted); font-size: 14px; }

.dx-hero { margin-top: 18px; overflow: hidden; border: 2px solid var(--color-blue); border-radius: 18px; background: #fff; box-shadow: 0 12px 30px rgba(0, 75, 210, .12); }
.dx-hero-top { padding: 14px 18px; color: #fff; background: var(--blue-gloss-gradient, linear-gradient(120deg, #087ff2, #004bd2)); }
.dx-hero-top small { display: block; font-size: 13px; font-weight: 700; opacity: .92; }
.dx-hero-top b { display: block; margin-top: 2px; font-size: 19px; font-weight: 900; line-height: 1.5; }
.dx-kpis { display: grid; grid-template-columns: 1fr; }
.dx-kpi { display: grid; grid-template-columns: 1fr; padding: 14px 18px 16px; }
.dx-kpi + .dx-kpi { border-top: 1px solid #d6e6f0; }
.dx-kpi small { color: var(--color-muted); font-size: 13px; font-weight: 700; }
.dx-kpi strong { margin-top: 4px; color: var(--color-blue-deep); font-size: 30px; font-weight: 900; line-height: 1.3; white-space: nowrap; font-variant-numeric: tabular-nums; }
.dx-kpi strong span { margin-left: 2px; font-size: 15px; font-weight: 800; }
.dx-kpi em { margin-top: 2px; color: var(--color-muted); font-size: 13px; font-style: normal; }
.dx-memo, .dx-pending { margin: 0 16px 16px !important; padding: 10px 12px; border-radius: 10px; background: #f2f8fe; color: var(--color-muted); font-size: 13px; line-height: 1.7; }
.dx-pending { margin-top: 16px !important; font-size: 15px; color: var(--color-ink); }

.dx-sec { margin-top: 24px; }
.dx-stitle { display: flex; align-items: center; gap: 8px; margin-bottom: 10px !important; font-size: 18px; font-weight: 900; line-height: 1.5; }
.dx-stitle::before { content: ""; flex: 0 0 4px; height: 20px; border-radius: 2px; background: var(--blue-gloss-gradient, var(--color-blue)); }

.dx-chart { padding: 16px; border: 1px solid #d6e6f0; border-radius: 16px; background: #fff; }
.dx-bar { display: grid; grid-template-columns: 64px 1fr; align-items: center; gap: 10px; }
.dx-bar + .dx-bar { margin-top: 10px; }
.dx-bar small { color: var(--color-muted); font-size: 14px; font-weight: 700; }
.dx-track { position: relative; height: 34px; border-radius: 8px; background: #f1f5f9; }
.dx-fill { position: absolute; inset: 0 auto 0 0; display: flex; align-items: center; padding-left: 10px; border-radius: 8px; color: #fff; font-size: 14px; font-weight: 800; white-space: nowrap; }
.dx-fill.now { background: #8a9bb0; }
.dx-fill.after { background: var(--blue-gloss-gradient, linear-gradient(120deg, #087ff2, #004bd2)); }
.dx-fill.after::after { content: ""; position: absolute; top: 0; bottom: 0; left: var(--solid, 60%); right: 0; border-radius: 0 8px 8px 0; background: repeating-linear-gradient(135deg, rgba(255, 255, 255, .38) 0 6px, transparent 6px 12px); }
.dx-legend { margin-top: 10px !important; color: var(--color-muted); font-size: 13px; line-height: 1.6; }

.dx-basis { margin-top: 12px; padding: 14px 16px; border: 1px solid #d6e6f0; border-radius: 16px; background: #fff; }
.dx-basis summary { display: flex; justify-content: space-between; gap: 12px; font-size: 16px; font-weight: 800; list-style: none; cursor: pointer; }
.dx-basis summary::-webkit-details-marker { display: none; }
.dx-basis summary::after { content: "開く ＋"; color: var(--color-blue); font-size: 13px; white-space: nowrap; }
.dx-basis[open] summary::after { content: "閉じる －"; }
.dx-calc { display: grid; gap: 8px; margin-top: 10px; }
.dx-calc > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: baseline; gap: 8px; padding: 8px 10px; border-radius: 8px; background: #f2f8fe; font-size: 14px; }
.dx-calc > div.is-eq { border: 1px dashed #c9dbea; background: #fff; }
.dx-calc small { display: block; color: var(--color-muted); font-size: 13px; line-height: 1.6; }
.dx-calc b { font-size: 15px; white-space: nowrap; }
.dx-tag { display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 999px; font-size: 13px; font-style: normal; font-weight: 800; vertical-align: 1px; }
.dx-tag.is-answer { background: #e3f0ff; color: var(--color-blue-deep); }
.dx-tag.is-assume { background: #fff1e0; color: #9a4a00; }
.dx-warn { margin-top: 10px !important; padding: 9px 11px; border: 1px solid #f2d6a3; border-radius: 8px; background: #fff8ec; color: #7a3500; font-size: 13px; line-height: 1.7; }

.dx-card { padding: 16px; border: 1px solid #d6e6f0; border-radius: 16px; background: #fff; }
.dx-card + .dx-card { margin-top: 12px; }
.dx-chead { display: flex; align-items: center; gap: 10px; }
.dx-chead b { font-size: 17px; font-weight: 900; line-height: 1.5; }
.dx-rank { flex: 0 0 auto; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--blue-gloss-gradient, var(--color-blue)); color: #fff; font-size: 15px; font-weight: 900; }
.dx-card.is-sub .dx-rank { background: #8a9bb0; }
.dx-flow { display: grid; gap: 6px; margin-top: 12px; }
.dx-flow p { padding: 9px 11px; border-radius: 10px; font-size: 15px; line-height: 1.7; }
.dx-flow p > span { display: block; margin-bottom: 1px; font-size: 13px; font-weight: 800; letter-spacing: .06em; }
.dx-flow p.is-before { background: #f1f5f9; color: #3e5063; }
.dx-flow p.is-before > span { color: #6b7c8f; }
.dx-flow p.is-after { border: 1px solid #cfe3f8; background: #f2f8fe; }
.dx-flow p.is-after > span { color: var(--color-blue); }
.dx-flow p.dx-arrow { padding: 0; color: var(--color-blue); font-size: 15px; line-height: 1; text-align: center; }
.dx-meta { display: grid; gap: 6px; margin: 10px 0 0; }
.dx-meta > div { padding-top: 8px; border-top: 1px solid #e6eef4; }
.dx-meta dt { color: var(--color-muted); font-size: 13px; font-weight: 800; }
.dx-meta dd { margin: 0; font-size: 15px; line-height: 1.7; }
.dx-meta dd.is-effect { color: var(--color-blue-deep); font-weight: 800; }
.dx-meta dd.is-pending { color: var(--color-muted); }

.dx-plan { padding: 6px 16px; border: 1px solid #d6e6f0; border-radius: 16px; background: #fff; }
.dx-plan > div { display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 10px; padding: 11px 0; border-bottom: 1px solid #e6eef4; }
.dx-plan > div:last-child { border-bottom: 0; }
.dx-plan small { padding-top: 2px; color: var(--color-blue); font-size: 13px; font-weight: 900; }
.dx-plan b { display: block; font-size: 15px; font-weight: 800; }
.dx-plan p { color: var(--color-muted); font-size: 14px; line-height: 1.7; }

.dx-cta { margin-top: 24px; padding: 20px 16px; border: 1px solid #d6e6f0; border-radius: 18px; background: #fff; text-align: center; }
.dx-cta > p { color: var(--color-muted); font-size: 15px; line-height: 1.7; }
.dx-cta > small { display: block; color: var(--color-muted); font-size: 13px; }
.dx-cta-button {
  display: grid;
  gap: 2px;
  width: 100%;
  margin: 12px 0 8px;
  padding: 14px 12px;
  border: 0;
  border-radius: 14px;
  background: linear-gradient(115deg, #c84f00, #dc6200);
  box-shadow: 0 10px 24px rgba(135, 56, 0, .22);
  color: #fff;
  font: inherit;
  cursor: pointer;
}
.dx-cta-button:disabled { opacity: .7; cursor: wait; }
.dx-cta-main { font-size: 17px; font-weight: 900; line-height: 1.5; }
.dx-cta-button small { font-size: 13px; font-weight: 700; opacity: .92; }
.dx-cta.is-done { border-color: #cfe3f8; background: #f2f8fe; }
.dx-cta-title { margin-bottom: 4px !important; color: var(--color-blue-deep) !important; font-size: 17px !important; font-weight: 900; }

@media (min-width: 769px) {
  .dx-kpis { grid-template-columns: 1fr 1fr; }
  .dx-kpi + .dx-kpi { border-top: 0; border-left: 1px solid #d6e6f0; }
  .dx-card, .dx-chart, .dx-basis, .dx-cta { padding: 20px 22px; }
  .dx-flow { grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: stretch; }
  .dx-flow p.dx-arrow { align-self: center; }
  .dx-flow p.dx-arrow { font-size: 0; }
  .dx-flow p.dx-arrow::before { content: "→"; font-size: 17px; }
  .dx-cta-button { width: min(100%, 440px); margin-inline: auto; }
}
@media (max-width: 768px) {
  .diagnosis-helper { padding: 14px 14px 16px; }
  .diagnosis-contact { padding: 20px 16px 22px; }
}
.diagnosis-restart[hidden] { display: none; }
.result-email-phone-wish > span > span { display: inline-block; }

/* 2026-10-01 荒川さん指摘：診断を開いた後も、閉じて説明に戻れるようにする */
.diagnosis-toolbar { display: flex; justify-content: flex-end; margin: -8px -8px 10px 0; }
.diagnosis-close {
  display: inline-flex; align-items: center; gap: 6px;
  min-height: 40px; padding: 0 14px;
  border: 1px solid #cbd9e2; border-radius: 999px;
  color: var(--color-muted); background: #fff;
  font: inherit; font-size: 14px; font-weight: 700; cursor: pointer;
}
.diagnosis-close span { font-size: 18px; line-height: 1; }
.diagnosis-close:hover { border-color: var(--color-blue); color: var(--color-blue-deep); }

/* ===== 2026-10-03 改訂：連絡先（役職・部署・電話必須・相談の連絡方法）と結果画面（削減率の切り替え・条件変更） ===== */
.visually-hidden { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.field-note { color: var(--color-muted); font-size: 13px; font-weight: 500; line-height: 1.5; }
.contact-field { margin: 0; padding: 0; border: 0; min-width: 0; }
.contact-field legend { margin-bottom: 8px; padding: 0; color: var(--color-ink); font-weight: 700; }
.contact-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.contact-chips.is-roles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.contact-chip { position: relative; display: block; min-width: 0; }
.contact-chip input { position: absolute; inset: 0; opacity: 0; margin: 0; cursor: pointer; }
.contact-chip span {
  display: grid; place-items: center; min-height: 46px; padding: 8px 12px;
  border: 1px solid #b9cfdd; border-radius: 10px; background: #fff;
  color: var(--color-ink); font-size: 14px; font-weight: 700; line-height: 1.4; text-align: center;
}
.contact-chips:not(.is-roles) .contact-chip span { min-width: 76px; }
.contact-chip input:checked + span { border-color: var(--color-blue-deep); background: var(--blue-tint-5); color: var(--color-blue-deep); box-shadow: inset 0 0 0 1px var(--color-blue-deep); }
.contact-chip input:focus-visible + span { outline: 3px solid rgba(7, 155, 229, .3); outline-offset: 2px; }
.contact-other { display: block; margin-top: 8px; }
.contact-other[hidden] { display: none; }
.contact-other input { width: 100%; min-height: 48px; padding: .75rem .9rem; border: 1px solid #b9cfdd; border-radius: 10px; font: inherit; }
.consult-options { display: grid; gap: 14px; margin: 4px 0 6px; padding: 14px 16px; border-radius: 12px; background: var(--blue-tint-5); }
.consult-options[hidden] { display: none; }
.consult-note { margin: 0; color: #263c57; font-size: 14px; line-height: 1.7; }
.result-email-consent a { color: var(--color-blue-deep); text-decoration: underline; }

.dx-tabs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; padding: 12px 16px 0; }
.dx-tab { min-height: 44px; border: 1px solid #b9cfdd; border-radius: 999px; background: #fff; color: var(--color-muted); font: inherit; font-size: 14px; font-weight: 800; cursor: pointer; }
.dx-tab[aria-pressed="true"] { border-color: var(--color-blue-deep); background: var(--blue-gloss-gradient, var(--color-blue)); color: #fff; }
.dx-kpis { grid-template-columns: 1fr !important; }
.dx-kpi + .dx-kpi { border-left: 0 !important; border-top: 1px solid #d6e6f0 !important; }
.dx-table { width: 100%; border-collapse: collapse; overflow: hidden; border: 1px solid #d6e6f0; border-radius: 12px; background: #fff; font-size: 14px; }
.dx-table th, .dx-table td { padding: 10px 8px; border-bottom: 1px solid #e6eef4; text-align: left; white-space: nowrap; }
.dx-table thead th { color: var(--color-muted); font-size: 13px; font-weight: 800; }
.dx-table tbody tr:last-child th, .dx-table tbody tr:last-child td { border-bottom: 0; }
.dx-table tr.is-current { background: var(--blue-tint-5); }
.dx-table tr.is-current th, .dx-table tr.is-current td { color: var(--color-blue-deep); font-weight: 800; }
.dx-use { padding: 12px 14px; border-radius: 12px; background: #f2f8fe; color: var(--color-ink); font-size: 15px; line-height: 1.8; }
.dx-tag.is-changed { background: #e6f6ec; color: #1f6b3a; }
.dx-edit-toggle {
  display: block; width: 100%; min-height: 48px; margin-top: 12px; padding: 0 16px;
  border: 1px solid var(--color-blue); border-radius: 999px; background: #fff;
  color: var(--color-blue-deep); font: inherit; font-size: 15px; font-weight: 800; cursor: pointer;
}
.dx-edit-toggle.is-sub { min-height: 42px; border-color: #b9cfdd; color: var(--color-muted); font-size: 14px; }
.dx-edit-toggle:disabled { opacity: .6; cursor: wait; }
.dx-edit { margin-top: 12px; padding: 16px; border: 1px solid #d6e6f0; border-radius: 14px; background: #fbfdff; }
.dx-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.dx-field { display: grid; gap: 6px; min-width: 0; color: var(--color-ink); font-size: 13px; font-weight: 700; }
.dx-field input, .dx-field select { width: 100%; min-height: 46px; padding: 8px 10px; border: 1px solid #b9cfdd; border-radius: 10px; background: #fff; color: var(--color-ink); font: inherit; font-size: 16px; }
.dx-groups { margin-top: 14px; padding-top: 12px; border-top: 1px solid #e6eef4; }
.dx-group { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr) auto; align-items: end; gap: 8px; margin-top: 10px; }
.dx-group-remove { min-height: 46px; padding: 0 10px; border: 0; background: transparent; color: var(--color-muted); font: inherit; font-size: 13px; text-decoration: underline; cursor: pointer; }
.dx-edit-error { min-height: 1em; margin-top: 10px !important; color: #b42318; font-size: 14px; font-weight: 700; }
.dx-resend { margin-top: 14px; padding: 12px 14px; border: 1px dashed #c9dbea; border-radius: 12px; background: #fff; }
.dx-resend p { color: var(--color-muted); font-size: 14px; }
.dx-resend small { display: block; margin-top: 6px; color: var(--color-muted); font-size: 13px; }
.dx-consult-options { display: grid; gap: 12px; margin-top: 12px; text-align: left; }
.dx-consult-options[hidden] { display: none; }
.dx-consult-options > p { color: var(--color-ink) !important; font-size: 14px !important; }
.dx-cta-button.is-send { margin: 4px 0 0; font-size: 17px; font-weight: 900; }
@media (max-width: 520px) {
  .dx-group { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .dx-group > .dx-field:first-child { grid-column: 1 / -1; }
  .dx-table { font-size: 13px; }
  .dx-table th, .dx-table td { padding: 9px 6px; }
}
.result-email-consult strong { white-space: normal !important; }
.consult-options .field-badge { display: inline-block; margin-left: .5rem; padding: .1rem .45rem; border-radius: 4px; background: var(--blue-tint-10); color: var(--color-muted); font-size: var(--fs-note); font-style: normal; font-weight: 700; line-height: 1.6; vertical-align: middle; }
.dx-table thead th { white-space: normal; }
.dx-table { table-layout: auto; }
@media (max-width: 360px) { .dx-table th, .dx-table td { padding: 8px 4px; } }
/* スマホでは比較表を縦積みにする（大きな会社の数字でもはみ出さない） */
@media (max-width: 520px) {
  .dx-table thead { display: none; }
  .dx-table, .dx-table tbody { display: block; }
  .dx-table tr { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 2px 8px; padding: 10px 12px; border-bottom: 1px solid #e6eef4; }
  .dx-table tbody tr:last-child { border-bottom: 0; }
  .dx-table th { grid-column: 1 / -1; padding: 0 0 4px; border: 0 !important; font-size: 14px; }
  .dx-table td { padding: 0; border: 0 !important; white-space: normal; word-break: keep-all; overflow-wrap: anywhere; font-size: 14px; }
  .dx-table td::before { content: attr(data-label); display: block; color: var(--color-muted); font-size: 13px; font-weight: 700; }
}
@media (max-width: 520px) {
  .dx-table tr { grid-template-columns: 1fr; gap: 2px; }
  .dx-table td { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; white-space: nowrap; font-size: 15px; }
  .dx-table td::before { display: inline; font-size: 13px; }
}

/* 2026-10-05 ボタンから直接診断を始めたとき、固定ヘッダーに「閉じる」や進み具合が隠れないようにする */
.diagnosis-shell { scroll-margin-top: 84px; }
.diagnosis-stage:focus:not(:focus-visible), .diagnosis-report:focus:not(:focus-visible) { outline: none; }
.diagnosis-stage:focus, .diagnosis-report:focus { outline: none; }