/* ZukuriKit 診断コンテンツ共通スタイル。2026-08-02作成。
   実務計算ツール（calc-tools.css）とは意図的にトーンを分ける：
   拡散・シェアを前提にした診断結果カードは、明るく断定的なビジュアルにする。
   ただし派手すぎるグラデーション・単色ネオンのような「AI生成感」は避け、
   フラットな2色（暖色アクセント＋深緑）の組み合わせで構成する。 */

:root {
  --diag-bg: #fff9f0;
  --diag-fg: #201a12;
  --diag-fg-dim: #6e6353;
  --diag-accent: #e8542c;
  --diag-accent2: #1f6f5c;
  --diag-card-bg: #ffffff;
  --diag-line: rgba(32, 26, 18, 0.12);
}

.diag-back-bar {
  max-width: 640px;
  margin: 0 auto;
  padding: 20px 24px 0;
}
.diag-back-bar a {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  color: var(--diag-fg-dim);
  text-decoration: none;
}
.diag-back-bar a:hover { color: var(--diag-accent); }

body.diag-body {
  background: var(--diag-bg);
  color: var(--diag-fg);
}

.diag-page {
  max-width: 640px;
  margin: 0 auto;
  padding: 24px 24px 80px;
}

.diag-page .zk-eyebrow {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--diag-accent);
  display: block;
  margin-bottom: 14px;
}
.diag-page h1 {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 900;
  font-size: clamp(1.7rem, 5vw, 2.3rem);
  line-height: 1.35;
  margin: 0 0 12px;
  text-wrap: balance;
}
.diag-page .lede {
  color: var(--diag-fg-dim);
  font-size: 0.96rem;
  max-width: 56ch;
  margin: 0 0 28px;
}

/* 入力フォーム（相性診断用） */
.diag-form {
  display: grid;
  gap: 20px;
  background: var(--diag-card-bg);
  border: 1px solid var(--diag-line);
  border-radius: 12px;
  padding: 26px 22px;
  margin-bottom: 24px;
}
.diag-form-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 480px) {
  .diag-form-pair { grid-template-columns: 1fr; }
}
.diag-field { display: grid; gap: 8px; }
.diag-field label {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  color: var(--diag-fg);
}
.diag-field input {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.95rem;
  padding: 11px 12px;
  border: 1px solid var(--diag-line);
  border-radius: 8px;
  background: var(--diag-bg);
  color: var(--diag-fg);
  width: 100%;
}
.diag-field input:focus-visible {
  outline: 2px solid var(--diag-accent);
  outline-offset: 1px;
}

.diag-submit {
  justify-self: start;
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: #fff;
  background: var(--diag-accent);
  border: none;
  border-radius: 999px;
  padding: 13px 30px;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease;
}
.diag-submit:hover { background: #cf421d; }
.diag-submit:active { transform: translateY(1px); }
.diag-submit:disabled { opacity: 0.4; cursor: not-allowed; }

/* 質問リスト（性格タイプ診断用） */
.diag-question {
  background: var(--diag-card-bg);
  border: 1px solid var(--diag-line);
  border-radius: 12px;
  padding: 20px 20px 18px;
  margin-bottom: 14px;
}
.diag-question .q-num {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  color: var(--diag-accent);
  display: block;
  margin-bottom: 8px;
}
.diag-question .q-text {
  font-size: 0.98rem;
  line-height: 1.6;
  margin: 0 0 16px;
}
.diag-scale {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.diag-scale label { position: relative; }
.diag-scale input {
  position: absolute;
  opacity: 0;
  width: 1px; height: 1px;
}
.diag-scale span {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  padding: 10px 4px;
  border: 1px solid var(--diag-line);
  border-radius: 8px;
  font-size: 0.78rem;
  color: var(--diag-fg-dim);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.diag-scale input:checked + span {
  background: var(--diag-accent);
  border-color: var(--diag-accent);
  color: #fff;
}
.diag-scale input:focus-visible + span {
  outline: 2px solid var(--diag-accent2);
  outline-offset: 2px;
}

/* 結果カード（シェア想定） */
.diag-result-card {
  background: var(--diag-card-bg);
  border: 1px solid var(--diag-line);
  border-radius: 16px;
  overflow: hidden;
  margin-bottom: 24px;
}
.diag-result-head {
  background: var(--diag-accent);
  color: #fff;
  padding: 30px 26px 26px;
  text-align: center;
}
.diag-result-head .diag-badge {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 10px;
  display: block;
}
.diag-result-head .diag-score {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 900;
  font-size: clamp(2.4rem, 9vw, 3.4rem);
  line-height: 1;
}
.diag-result-head .diag-score .unit {
  font-size: 0.4em;
  margin-left: 2px;
}
.diag-result-head .diag-type-name {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 900;
  font-size: clamp(1.6rem, 6vw, 2.1rem);
  text-wrap: balance;
}
.diag-result-head .diag-tier {
  margin-top: 8px;
  font-size: 0.95rem;
  opacity: 0.95;
}
.diag-result-body {
  padding: 22px 24px 26px;
}
.diag-result-body h3 {
  font-family: "Zen Kaku Gothic New", sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin: 20px 0 8px;
}
.diag-result-body h3:first-child { margin-top: 0; }
.diag-result-body p {
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--diag-fg-dim);
  margin: 0;
}

/* 軸スコアバー（性格タイプ診断） */
.diag-axis-bars { display: grid; gap: 14px; margin: 4px 0 4px; }
.diag-axis-row { display: grid; gap: 6px; }
.diag-axis-labels {
  display: flex;
  justify-content: space-between;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  color: var(--diag-fg-dim);
}
.diag-axis-labels .active { color: var(--diag-fg); font-weight: 700; }
.diag-axis-track {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: var(--diag-line);
  overflow: hidden;
}
.diag-axis-fill {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  background: var(--diag-accent2);
  border-radius: 999px;
  transition: width 0.5s ease;
}

.diag-share-row {
  display: flex;
  gap: 10px;
  margin-top: 18px;
  flex-wrap: wrap;
}
.diag-share-btn {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.8rem;
  color: var(--diag-fg);
  background: var(--diag-bg);
  border: 1px solid var(--diag-line);
  border-radius: 999px;
  padding: 9px 18px;
  cursor: pointer;
}
.diag-share-btn:hover { border-color: var(--diag-accent); color: var(--diag-accent); }

.diag-note {
  border-left: 2px solid var(--diag-accent2);
  background: var(--diag-card-bg);
  padding: 14px 18px;
  font-size: 0.82rem;
  color: var(--diag-fg-dim);
  margin: 22px 0;
  border-radius: 0 8px 8px 0;
}

[hidden] { display: none !important; }