/* /ai/shindan/ AI活用診断（ai.css の後に読み込む） */
.pc { display: inline; }
@media (max-width: 560px) { .pc { display: none; } }
[data-sd-step][hidden] { display: none !important; }

.sd-sec { padding: clamp(48px, 8vw, 96px) 0 clamp(64px, 9vw, 112px); background: #e9ecee; scroll-margin-top: 60px; min-height: 70vh; }
.sd-wrap { max-width: 860px; }
.sd-card { background: #fff; border-radius: 20px; padding: clamp(28px, 5vw, 56px); box-shadow: 0 10px 40px rgba(0, 52, 74, .06); }

/* はじめに */
.sd-intro { text-align: center; }
.sd-title { font-size: clamp(32px, 5vw, 52px); font-weight: 700; color: var(--blue); margin: 20px 0 14px; letter-spacing: .04em; }
.sd-lead { font-size: clamp(15px, 1.7vw, 17px); line-height: 2; }
.sd-facts { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; margin: 28px 0 32px; }
.sd-facts li { min-width: 120px; padding: 14px 18px; border-radius: 12px; background: #f3f6f8; font-size: 13px; }
.sd-facts b { display: block; font-family: var(--font-en); font-size: 26px; font-weight: 600; color: var(--blue-900); line-height: 1.3; }
.sd-start { font-size: 16px; padding: 18px 40px; }
.sd-note { margin-top: 20px; font-size: 12px; line-height: 1.8; color: var(--muted); }

/* 質問 */
.sd-progress { height: 6px; border-radius: 999px; background: #e3eaee; overflow: hidden; }
.sd-progress i { display: block; height: 100%; width: 0; background: var(--blue); border-radius: inherit; transition: width .3s; }
.sd-count { margin-top: 18px; font-family: var(--font-en); font-size: 14px; font-weight: 600; color: var(--blue); letter-spacing: .08em; }
.sd-cat { margin-left: 14px; font-family: var(--font-jp); font-size: 12px; font-weight: 500; color: var(--blue-900); background: var(--blue-200); padding: 3px 10px; border-radius: 999px; letter-spacing: .04em; }
.sd-q { font-size: clamp(20px, 2.8vw, 28px); font-weight: 500; line-height: 1.7; margin: 18px 0 32px; min-height: 3.4em; outline: none; }
.sd-answers { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sd-ans { font: inherit; font-size: 18px; font-weight: 700; letter-spacing: .1em; padding: 22px 12px; border-radius: 14px; cursor: pointer; transition: background .2s, color .2s, transform .15s, border-color .2s; }
.sd-yes { background: var(--blue); color: #fff; border: 2px solid var(--blue); }
.sd-yes:hover { background: var(--blue-900); border-color: var(--blue-900); }
.sd-no { background: #fff; color: var(--fg); border: 2px solid #c9d3d9; }
.sd-no:hover { border-color: var(--fg); }
.sd-ans:active { transform: scale(.98); }
.sd-ans.is-picked { box-shadow: 0 0 0 3px var(--blue-300); }
.sd-back { font: inherit; font-size: 13px; color: var(--muted); background: none; border: 0; padding: 8px 2px; margin-top: 18px; cursor: pointer; border-bottom: 1px solid transparent; }
.sd-back:hover { color: var(--fg); border-color: currentColor; }

/* 結果 */
.sd-result-title { outline: none; }
.sd-h3 { font-size: 17px; font-weight: 700; margin: 8px 0 14px; color: var(--blue-900); }
.sd-top { display: grid; gap: 12px; counter-reset: top; margin-bottom: 36px; }
.sd-top li { counter-increment: top; position: relative; background: #fff; border-radius: 16px; padding: 22px 24px 22px 76px; }
.sd-top li::before { content: counter(top); position: absolute; left: 22px; top: 22px; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--blue); color: #fff; font-family: var(--font-en); font-weight: 600; font-size: 17px; }
.sd-top-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin-bottom: 6px; }
.sd-top-head b { font-size: 18px; font-weight: 700; line-height: 1.5; }
.sd-tags { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.sd-tags span { font-size: 11px; font-weight: 500; padding: 2px 9px; border-radius: 4px; background: #f3f6f8; color: var(--blue-900); }
.sd-tags .sd-lv-e { background: #e3f6ec; color: #1d6b43; }
.sd-tags .sd-lv-m { background: var(--blue-200); color: var(--blue-900); }
.sd-tags .sd-lv-h { background: #fdeccd; color: #7a4a00; }
.sd-top p { font-size: 14px; line-height: 1.9; color: #3a3a3a; }
.sd-empty { background: #fff; border-radius: 16px; padding: 22px 24px; font-size: 14px; line-height: 1.9; margin-bottom: 36px; }
.sd-course { background: var(--blue-900); color: #fff; border-radius: 16px; padding: 24px 28px; }
.sd-course-name { font-size: clamp(18px, 2.2vw, 22px); font-weight: 700; margin-bottom: 6px; }
.sd-course-text { font-size: 14px; line-height: 1.9; color: rgba(255,255,255,.88); }
.sd-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.sd-retry { margin-top: 10px; font-size: 13px; }
.sd-link { color: var(--muted); border-bottom: 1px solid transparent; }
.sd-link:hover { color: var(--fg); border-color: currentColor; }
@media (max-width: 560px) {
  .sd-top li { padding: 18px 18px 18px 64px; }
  .sd-top li::before { left: 16px; top: 18px; width: 34px; height: 34px; font-size: 15px; }
  .sd-cta .ai-btn { width: 100%; justify-content: center; }
}

/* メール受け取り後の案内 */
.sd-done-next { margin-top: 32px; padding: 24px 28px; border-radius: 16px; border: 1px solid rgba(242,242,242,.2); background: rgba(242,242,242,.04); }
.sd-done-lead { font-size: 14px; line-height: 1.9; margin-bottom: 18px; }
.sd-btn-light { background: var(--cyan); color: #fff; }
.sd-btn-light:hover { background: #fff; color: var(--fg); }

/* ---- カスハラ対策チェック（/ai/kasuhara/）で追加 ---- */
budoux-ja { display: inline; }
.sd-answers-3 { grid-template-columns: 1fr 1fr 1fr; }
.sd-unknown { background: #fff; color: var(--muted); border: 2px dashed #c9d3d9; font-weight: 500; }
.sd-unknown:hover { color: var(--fg); border-color: var(--fg); }
@media (max-width: 560px) { .sd-answers-3 { grid-template-columns: 1fr 1fr; } .sd-answers-3 .sd-unknown { grid-column: 1 / -1; padding: 14px 12px; font-size: 15px; } }
.sd-star { margin-left: 8px; font-family: var(--font-jp); font-size: 12px; font-weight: 500; color: #fff; background: var(--blue-900); padding: 3px 10px; border-radius: 999px; letter-spacing: .04em; }
.sd-star[hidden] { display: none; }

.sd-score { background: #fff; border-radius: 18px; padding: clamp(24px, 4vw, 36px); margin-bottom: 36px; border-top: 6px solid var(--blue); }
.sd-score[data-stage="1"] { border-top-color: #e8a33d; }
.sd-score[data-stage="3"] { border-top-color: #2f9e64; }
.sd-score-num { font-size: clamp(16px, 2vw, 19px); font-weight: 500; }
.sd-score-num b { font-family: var(--font-en); font-size: clamp(36px, 5vw, 52px); font-weight: 600; color: var(--blue-900); margin: 0 4px; line-height: 1; }
.sd-meter { display: grid; grid-template-columns: repeat(10, 1fr); gap: 4px; margin: 16px 0 22px; }
.sd-meter i { height: 10px; border-radius: 3px; background: #e3eaee; }
.sd-meter i.on { background: var(--blue); }
.sd-score[data-stage="1"] .sd-meter i.on { background: #e8a33d; }
.sd-score[data-stage="3"] .sd-meter i.on { background: #2f9e64; }
.sd-score-title { font-size: clamp(20px, 2.6vw, 26px); font-weight: 700; line-height: 1.5; margin-bottom: 8px; }
.sd-score-text { font-size: 14px; line-height: 2; color: #3a3a3a; }

.sd-items { display: grid; gap: 10px; margin-bottom: 32px; }
.sd-items li { background: #fff; border-radius: 14px; padding: 18px 22px; border-left: 4px solid #c9d3d9; }
.sd-items li.is-first { border-left-color: var(--blue); }
.sd-items-more li { border-left-color: var(--blue-300); }
.sd-item-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-bottom: 6px; }
.sd-item-head b { font-size: 16px; font-weight: 700; }
.sd-items p:last-child { font-size: 14px; line-height: 1.9; color: #3a3a3a; }
.sd-badge { font-size: 11px; font-weight: 700; letter-spacing: .06em; color: #fff; background: var(--blue); padding: 3px 10px; border-radius: 999px; }
.sd-badge-u { background: #fff; color: var(--muted); border: 1px dashed #b3bec5; font-weight: 500; }
.sd-notes { margin-top: 28px; padding-top: 18px; border-top: 1px solid #d5dde2; display: grid; gap: 6px; }
.sd-notes li { font-size: 12px; line-height: 1.8; color: var(--muted); padding-left: 1.1em; text-indent: -1.1em; }
.sd-notes li::before { content: "※"; }