/* =========================================================
   財政教育フロンティア — エンゲージメント共通スタイル
   依存: サイト共通CSS変数（--red, --ink など）
   ========================================================= */

.zf-feedback,
.zf-share,
.zf-gapvote {
  font-family: var(--sans, 'Noto Sans JP', sans-serif);
  color: var(--ink, #1E1C1C);
  margin: 24px 0;
}

/* ---------- 共通: ボタン基礎 ---------- */
.zf-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--rule, #ECEAE7);
  background: var(--white, #FFFFFF);
  color: var(--ink, #1E1C1C);
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.zf-btn:hover { background: var(--red-pale, #F9F1F2); border-color: var(--red, #9B0E1C); color: var(--red, #9B0E1C); }
.zf-btn:active { transform: translateY(1px); }
.zf-btn:focus-visible { outline: 2px solid var(--red, #9B0E1C); outline-offset: 2px; }
.zf-btn[disabled], .zf-btn.is-disabled { opacity: .55; cursor: default; pointer-events: none; }

/* =========================================================
   1. フィードバック
   ========================================================= */
.zf-feedback {
  border: 1px solid var(--rule, #ECEAE7);
  background: var(--bg, #FBFAF7);
  border-radius: 12px;
  padding: 18px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}
.zf-feedback__label {
  font-size: 14px;
  color: var(--mid, #5C5858);
  font-weight: 500;
  flex: 1 1 200px;
  min-width: 0;
}
.zf-feedback__actions { display: inline-flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.zf-fb-btn {
  min-width: 78px;
  font-size: 14px;
  padding: 10px 14px;
}
.zf-fb-btn .zf-fb-emoji { font-size: 16px; line-height: 1; }
.zf-fb-btn .zf-fb-count {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--mid, #5C5858);
  margin-left: 2px;
}
.zf-fb-btn.is-voted { background: var(--red, #9B0E1C); color: var(--white, #FFFFFF); border-color: var(--red, #9B0E1C); }
.zf-fb-btn.is-voted .zf-fb-count { color: var(--white, #FFFFFF); }
.zf-feedback.is-voted .zf-fb-btn:not(.is-voted) { opacity: .45; }
.zf-feedback__thanks {
  font-size: 13px;
  color: var(--red, #9B0E1C);
  font-weight: 600;
  margin-left: auto;
}

/* =========================================================
   2. シェア
   ========================================================= */
.zf-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.zf-share__label {
  font-size: 13px;
  color: var(--mid, #5C5858);
  margin-right: 4px;
  letter-spacing: .04em;
}
.zf-share__btn {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: 999px;
  background: var(--white, #FFFFFF);
}
.zf-share__btn svg { width: 18px; height: 18px; display: block; }
.zf-share__btn:hover { background: var(--red, #9B0E1C); border-color: var(--red, #9B0E1C); }
.zf-share__btn:hover svg { color: var(--white, #FFFFFF); fill: currentColor; stroke: currentColor; }
.zf-share__btn svg { color: var(--ink, #1E1C1C); }
.zf-share__btn[data-hidden="1"] { display: none; }

/* =========================================================
   3. 認識のギャップ投票
   ========================================================= */
.zf-gapvote {
  border: 1px solid var(--rule, #ECEAE7);
  background: var(--white, #FFFFFF);
  border-radius: 12px;
  padding: 22px 22px 20px;
}
.zf-gapvote__q {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink, #1E1C1C);
  margin: 0 0 14px;
  letter-spacing: .02em;
}
.zf-gapvote__options { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.zf-gapvote__opt {
  padding: 14px 12px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 12px;
  text-align: center;
  line-height: 1.4;
}
.zf-gapvote__opt:hover { background: var(--red-pale, #F9F1F2); border-color: var(--red, #9B0E1C); color: var(--red, #9B0E1C); }

.zf-gapvote__results { margin-top: 4px; }
.zf-gapvote__row {
  margin-top: 14px;
}
.zf-gapvote__row-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13px;
  margin-bottom: 6px;
  gap: 8px;
}
.zf-gapvote__row-label { font-weight: 600; color: var(--ink, #1E1C1C); }
.zf-gapvote__row-pct {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  color: var(--mid, #5C5858);
  font-size: 13px;
}
.zf-gapvote__bar {
  position: relative;
  height: 10px;
  border-radius: 999px;
  background: var(--rule, #ECEAE7);
  overflow: hidden;
}
.zf-gapvote__bar-fill {
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 0%;
  border-radius: 999px;
  transition: width .6s cubic-bezier(.2,.7,.2,1);
}
.zf-gapvote__row--a .zf-gapvote__bar-fill { background: var(--red, #9B0E1C); }
.zf-gapvote__row--b .zf-gapvote__bar-fill { background: var(--black, #2A2826); }
.zf-gapvote__total {
  margin-top: 12px;
  font-size: 12px;
  color: var(--light, #9C9898);
  text-align: right;
  letter-spacing: .04em;
}

/* =========================================================
   トースト
   ========================================================= */
.zf-toast-wrap {
  position: fixed;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 9999;
  pointer-events: none;
}
.zf-toast {
  background: rgba(30, 28, 28, .94);
  color: var(--white, #FFFFFF);
  font-family: var(--sans, 'Noto Sans JP', sans-serif);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .03em;
  padding: 10px 18px;
  border-radius: 999px;
  box-shadow: 0 6px 24px rgba(0,0,0,.18);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .22s ease, transform .22s ease;
  max-width: 90vw;
  text-align: center;
}
.zf-toast.is-show { opacity: 1; transform: translateY(0); }

/* =========================================================
   モバイル
   ========================================================= */
@media (max-width: 480px) {
  .zf-feedback { padding: 16px; }
  .zf-feedback__label { flex-basis: 100%; }
  .zf-feedback__thanks { margin-left: 0; }
  .zf-gapvote { padding: 18px 16px; }
  .zf-gapvote__q { font-size: 14px; }
  .zf-gapvote__opt { font-size: 13px; padding: 12px 8px; }
  .zf-share { gap: 8px; }
  .zf-share__btn { width: 38px; height: 38px; }
  .zf-leg-support { padding: 9px 14px; font-size: 13px; }
}

/* =========================================================
   ページ末尾エンゲージメントセクション（共通レイアウト）
   ========================================================= */
.zf-engagement-section {
  padding: 64px 0 80px;
  background: linear-gradient(180deg, var(--bg, #FBFAF7) 0%, var(--bgwarm, #FBFAF7) 100%);
  border-top: 1px solid var(--rule, #ECEAE7);
}
.zf-engagement-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  align-items: stretch;
}
.zf-engagement-col { display: flex; }
.zf-engagement-col > * { width: 100%; }

.zf-share-wrap {
  background: var(--white, #FFFFFF);
  border: 1px solid var(--rule, #ECEAE7);
  border-radius: 16px;
  padding: 20px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  justify-content: center;
}
.zf-share-heading {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink, #1E1C1C);
  letter-spacing: .02em;
  font-family: var(--sans, sans-serif);
}
/* シェアウィジェット内のレイアウトを横並びボタン群に */
.zf-share-wrap .zf-share { background: transparent; border: none; padding: 0; }

@media (max-width: 720px) {
  .zf-engagement-section { padding: 48px 0 64px; }
  .zf-engagement-grid { grid-template-columns: 1fr; gap: 14px; }
}