@charset "UTF-8";
/* ==========================================================
   2026秋のキャンペーン：コース診断コラム
   ・index.html の #autumn-campaign 内「.diag-column」専用
   ・キャンペーン終了後は、このファイルの読み込みと該当HTMLを削除
   ・診断の切り替えは元ページと同じくラジオボタン＋CSS（JSなしでも動作）
   ========================================================== */

.diag-column {
  --diag-deep: #2a150c;
  --diag-red: #c93a2b;
  --diag-amber: #d35400;
  --diag-gold: #f39c12;
  --diag-text: #2b1810;
  --diag-sub: #634b3f;
  /* ポスター準拠の各コースキーカラー（診断ページと同値） */
  --course-a: #008cd6;
  --course-b: #8e24aa;
  --course-c: #00a86b;
  --course-d: #e91e63;

  max-width: 1000px;
  margin: 72px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 440px;
  gap: 44px;
  align-items: center;
  text-align: left;
  background: #fff;
  border: 1px solid var(--rose-light, #dbc3c3);
  border-radius: 24px;
  padding: 44px;
  box-shadow: 0 10px 30px rgba(91, 58, 63, .10);
}

/* ---------- 左：コラム本文 ---------- */
.diag-col-label {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--rose, #a8666f);
  border: 1.5px solid var(--rose, #a8666f);
  border-radius: 999px;
  padding: 1px 14px;
  margin-bottom: 14px;
}
.diag-col-title {
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: .03em;
  color: var(--brown, #5b3a3f);
  margin-bottom: 18px;
}
.diag-col-title span { display: block; color: var(--diag-red); }
.diag-col-title .nowrap { font-style: normal; white-space: nowrap; }
.diag-col-body p {
  font-size: .95rem;
  line-height: 1.95;
  margin-bottom: 14px;
}

.diag-course-list {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 20px 0 18px;
}
.diag-course-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fbf4ec;
  border-radius: 12px;
  padding: 10px 12px;
  font-size: .86rem;
  font-weight: 700;
  line-height: 1.45;
}
.diag-course-list .letter {
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  color: #fff;
  font-size: .95rem;
  font-weight: 700;
  line-height: 30px;
  text-align: center;
}
.diag-course-list small { display: block; font-size: .76rem; font-weight: 500; color: var(--diag-sub); }
.letter-a { background: var(--course-a); }
.letter-b { background: var(--course-b); }
.letter-c { background: var(--course-c); }
.letter-d { background: var(--course-d); }

.diag-hint {
  font-size: .9rem;
  font-weight: 700;
  color: var(--diag-red);
}
.diag-hint .sp { display: none; }

/* ---------- 右：診断カードの舞台（すりガラスが映える背景） ---------- */
.diag-stage {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 28px;
  background-color: #dfcbba;
  padding: 26px 18px;
  color: var(--diag-text);
}
.diag-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  opacity: .85;
  pointer-events: none;
  z-index: 0;
}
.diag-orb-1 { width: 260px; height: 260px; background: radial-gradient(circle, #e67e22, #c93a2b); top: -40px; left: -60px; }
.diag-orb-2 { width: 230px; height: 230px; background: radial-gradient(circle, #f39c12, #e74c3c); bottom: -50px; right: -40px; }
.diag-orb-3 { width: 180px; height: 180px; background: radial-gradient(circle, #8e2800, #4a1500); top: 45%; left: 10%; }

.diag-wrapper { position: relative; z-index: 1; }

.diag-card {
  background: linear-gradient(135deg, rgba(255,255,255,.5) 0%, rgba(255,255,255,.25) 100%);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  backdrop-filter: blur(28px) saturate(190%);
  border: 1px solid rgba(255,255,255,.4);
  border-top: 1.5px solid rgba(255,255,255,.85);
  border-left: 1.5px solid rgba(255,255,255,.7);
  border-radius: 28px;
  padding: 30px 20px 22px;
  box-shadow: 0 24px 48px rgba(60,25,5,.22), inset 0 1px 1px rgba(255,255,255,.9);
  text-align: center;
  line-height: 1.6;
}

/* プログレスバー */
.diag-progress { width: 120px; height: 6px; background: rgba(255,255,255,.4); border-radius: 10px; margin: 0 auto 16px; overflow: hidden; }
.diag-progress-fill { height: 100%; width: 33%; background: var(--diag-amber); border-radius: 10px; transition: width .3s ease; }

/* バッジ */
.diag-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.65); border: 1px solid rgba(255,255,255,.8);
  padding: 4px 12px; border-radius: 20px; margin-bottom: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,.04);
}
.diag-flag { background: var(--diag-red); color: #fff; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 6px; letter-spacing: .05em; line-height: 1.6; }
.diag-step { font-size: 12px; font-weight: 700; color: var(--diag-deep); }

.diag-title { font-size: 20px; line-height: 1.45; font-weight: 700; color: var(--diag-deep); margin-bottom: 6px; }
.diag-title span { color: var(--diag-red); }
.diag-guide { font-size: 13px; font-weight: 700; color: var(--diag-sub); margin-bottom: 20px; }

/* 質問1：横長リスト */
.diag-q1-list { display: flex; flex-direction: column; gap: 14px; }
.diag-q1-card {
  background: linear-gradient(135deg, rgba(255,255,255,.6) 0%, rgba(255,255,255,.3) 100%);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.6); border-top: 1.2px solid rgba(255,255,255,.95);
  border-radius: 20px; padding: 16px 16px; cursor: pointer;
  display: flex; align-items: center; gap: 14px; text-align: left;
  color: var(--diag-text); font-size: 15px; font-weight: 700; line-height: 1.45;
  box-shadow: 0 6px 16px rgba(60,25,5,.08), inset 0 1px 1px rgba(255,255,255,.85);
  transition: all .2s cubic-bezier(.2,.8,.2,1);
  user-select: none;
}
.diag-q1-card::after { content: "›"; font-size: 22px; color: rgba(60,25,5,.4); margin-left: auto; }
.diag-q1-card:hover { background: rgba(255,255,255,.8); border-color: rgba(255,255,255,.95); transform: translateY(-2px); box-shadow: 0 10px 24px rgba(196,98,16,.2); }
.diag-q1-card:active { transform: scale(.97); }

.diag-icon {
  width: 48px; height: 48px; min-width: 48px; border-radius: 14px; background: #fff;
  border: 1px solid rgba(255,255,255,.9); display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 6px rgba(0,0,0,.05);
}
.diag-icon svg { width: 26px; height: 26px; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.diag-icon.icon-time svg { stroke: #d84315; }
.diag-icon.icon-team svg { stroke: #2e7d32; }
.diag-icon.icon-star svg { stroke: var(--course-a); }
.diag-icon.icon-pc svg { stroke: var(--course-b); }
.diag-icon.icon-share svg { stroke: var(--course-c); }
.diag-icon.icon-palette svg { stroke: var(--course-d); }

/* 質問2：2列タイル */
.diag-q2-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.diag-q2-tile {
  background: linear-gradient(160deg, rgba(255,255,255,.72) 0%, rgba(255,240,225,.38) 100%);
  -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  border: 1.5px solid rgba(255,255,255,.75); border-top: 2px solid rgba(255,255,255,.95);
  border-radius: 22px; padding: 20px 10px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center;
  color: var(--diag-text); font-size: 13.5px; font-weight: 700; line-height: 1.45; min-height: 175px;
  box-shadow: 0 8px 20px rgba(60,25,5,.1), inset 0 1px 2px rgba(255,255,255,.9);
  transition: all .22s cubic-bezier(.2,.8,.2,1);
  user-select: none;
}
.diag-q2-tile .diag-icon { width: 56px; height: 56px; border-radius: 16px; margin-bottom: 12px; box-shadow: 0 4px 10px rgba(0,0,0,.06); }
.diag-q2-tile .diag-icon svg { width: 28px; height: 28px; }
.diag-q2-tile:hover { background: rgba(255,255,255,.9); border-color: var(--diag-gold); transform: translateY(-4px); box-shadow: 0 14px 28px rgba(196,98,16,.25), inset 0 1px 2px #fff; }
.diag-q2-tile:active { transform: scale(.96); }

/* 結果 */
.diag-result { padding-top: 6px; }
.diag-result-badge {
  width: 52px; height: 52px; border-radius: 50%; color: #fff; font-size: 26px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; margin: 0 auto 12px;
  box-shadow: 0 6px 16px rgba(0,0,0,.2); border: 3px solid #fff;
}
.diag-result-badge.badge-a { background: var(--course-a); }
.diag-result-badge.badge-b { background: var(--course-b); }
.diag-result-badge.badge-c { background: var(--course-c); }
.diag-result-badge.badge-d { background: var(--course-d); }
.diag-result-sub { display: inline-block; font-size: 13px; font-weight: 700; color: var(--diag-sub); margin-bottom: 6px; }
.diag-result-title { font-size: 21px; font-weight: 700; line-height: 1.4; margin-bottom: 8px; }
.diag-result-title.title-a { color: var(--course-a); }
.diag-result-title.title-b { color: var(--course-b); }
.diag-result-title.title-c { color: var(--course-c); }
.diag-result-title.title-d { color: var(--course-d); }
.diag-result-catch { font-size: 15px; font-weight: 700; color: var(--diag-deep); margin-bottom: 10px; }
.diag-result-desc { font-size: 13.5px; color: var(--diag-sub); line-height: 1.7; margin-bottom: 20px; padding: 0 6px; }

.diag-cta {
  display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%;
  color: #fff; text-decoration: none; font-weight: 700; font-size: 15px; line-height: 1.5;
  padding: 15px 18px; border-radius: 16px; box-shadow: 0 8px 20px rgba(0,0,0,.15);
  transition: transform .15s ease, box-shadow .2s ease;
}
.diag-cta:hover { color: #fff; opacity: 1; transform: translateY(-2px); box-shadow: 0 12px 24px rgba(0,0,0,.18); }
.diag-cta:active { transform: scale(.98); }
.diag-cta.cta-a { background: linear-gradient(135deg, #0098ea, #0070b8); }
.diag-cta.cta-b { background: linear-gradient(135deg, #9c27b0, #7b1fa2); }
.diag-cta.cta-c { background: linear-gradient(135deg, #00b875, #008f5a); }
.diag-cta.cta-d { background: linear-gradient(135deg, #f06292, #d81b60); }

.diag-nav {
  display: inline-block; margin-top: 16px; padding: 6px 12px; border-radius: 6px;
  color: var(--diag-sub); font-size: 13px; font-weight: 700; text-decoration: underline; cursor: pointer;
}
.diag-nav:hover { color: var(--diag-deep); }

.diag-footer-bar {
  margin-top: 22px; background: var(--diag-red); color: #fff; border-radius: 12px;
  padding: 9px 14px; font-size: 12.5px; font-weight: 700;
  box-shadow: 0 4px 12px rgba(201,58,43,.3);
}

/* キーボード操作時のフォーカス表示 */
.diag-stage label[tabindex]:focus-visible,
.diag-cta:focus-visible { outline: 3px solid var(--diag-deep); outline-offset: 3px; }

/* ---------- 状態切り替え（ラジオ＋CSS） ---------- */
.diag-state { position: absolute; opacity: 0; pointer-events: none; width: 1px; height: 1px; }
.diag-view { display: none; animation: diagZoomFade .28s cubic-bezier(.2,.8,.2,1) forwards; }

#diag-q1:checked ~ .diag-wrapper [data-view="diag-q1"],
#diag-q2-eff:checked ~ .diag-wrapper [data-view="diag-q2-eff"],
#diag-q2-team:checked ~ .diag-wrapper [data-view="diag-q2-team"],
#diag-res-a:checked ~ .diag-wrapper [data-view="diag-res-a"],
#diag-res-b:checked ~ .diag-wrapper [data-view="diag-res-b"],
#diag-res-c:checked ~ .diag-wrapper [data-view="diag-res-c"],
#diag-res-d:checked ~ .diag-wrapper [data-view="diag-res-d"] { display: block; }

#diag-q2-eff:checked ~ .diag-wrapper .diag-progress-fill,
#diag-q2-team:checked ~ .diag-wrapper .diag-progress-fill { width: 66%; background: var(--diag-gold); }
#diag-res-a:checked ~ .diag-wrapper .diag-progress-fill { width: 100%; background: var(--course-a); }
#diag-res-b:checked ~ .diag-wrapper .diag-progress-fill { width: 100%; background: var(--course-b); }
#diag-res-c:checked ~ .diag-wrapper .diag-progress-fill { width: 100%; background: var(--course-c); }
#diag-res-d:checked ~ .diag-wrapper .diag-progress-fill { width: 100%; background: var(--course-d); }

@keyframes diagZoomFade {
  from { opacity: 0; transform: scale(.96) translateY(6px); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .diag-view { animation: none; }
  .diag-q1-card, .diag-q2-tile, .diag-cta, .diag-progress-fill { transition: none; }
  .diag-q1-card:hover, .diag-q2-tile:hover, .diag-cta:hover { transform: none; }
}

/* ---------- レスポンシブ ---------- */
@media (max-width: 900px) {
  .diag-column { grid-template-columns: 1fr; gap: 28px; padding: 32px 24px; }
  .diag-stage { max-width: 480px; width: 100%; margin: 0 auto; }
  .diag-hint .pc { display: none; }
  .diag-hint .sp { display: inline; }
}
@media (max-width: 768px) {
  .diag-column { margin-top: 52px; padding: 28px 16px; border-radius: 20px; }
  .diag-col-title { font-size: 1.3rem; }
  .diag-stage { padding: 18px 10px; border-radius: 24px; }
  .diag-card { padding: 26px 14px 18px; border-radius: 24px; }
}
@media (max-width: 480px) {
  .diag-course-list { grid-template-columns: 1fr; }
  .diag-q2-tile { min-height: 165px; font-size: 13px; }
}