/*
  CF /shoken/ 商圏調査診断 CSS v0.1（自己完結・ティール／青CF）
  作成: スパイダー / 2026-06-11
  方針: 補助金診断(青)と差別化しつつ青CF主体。地図/商圏を想起するティール。名前空間 shk-。
*/
.shk-root {
  --shk-teal: #0F766E;
  --shk-teal-dark: #134E4A;
  --shk-teal-light: #14B8A6;
  --shk-teal-bg: #E6F4F2;
  --shk-ink: #1F2A37;
  --shk-sub: #5B6675;
  --shk-line: #DCE5E3;
  --shk-white: #FFFFFF;
  --shk-bg-subtle: #F3F7F6;
  --shk-shadow: 0 2px 10px rgba(19,78,74,.08);
  --shk-shadow-hover: 0 8px 24px rgba(19,78,74,.16);
  --shk-amber: #B45309;

  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Meiryo", sans-serif;
  color: var(--shk-ink); line-height: 1.7; box-sizing: border-box;
}
.shk-root *, .shk-root *::before, .shk-root *::after { box-sizing: inherit; }
.shk-hl { background: rgba(255,255,255,.2); padding: 1px 6px; border-radius: 3px; white-space: nowrap; }

.shk-hero, .shk-form-section, .shk-results-section, .shk-section {
  width: 100% !important; max-width: none !important; margin-left: 0 !important; margin-right: 0 !important;
}

.shk-section { padding: 48px 24px; }
.shk-section-alt { background: var(--shk-bg-subtle); }
.shk-section-inner { max-width: 900px; margin: 0 auto; }
.shk-h2 { font-size: clamp(1.2rem, 2.4vw, 1.6rem); font-weight: 800; color: var(--shk-teal-dark); text-align: center; margin: 0 0 16px; }
.shk-cta-row, .shk-section-cta { text-align: center; }
.shk-btn { display: inline-block; padding: 13px 28px; border-radius: 30px; font-size: 14.5px; font-weight: 800; text-decoration: none; margin: 4px; transition: background .15s ease, transform .12s ease, box-shadow .15s ease; }
.shk-btn-primary { background: var(--shk-teal); color: #fff; }
.shk-btn-primary:hover { background: var(--shk-teal-light); transform: translateY(-1px); box-shadow: var(--shk-shadow-hover); }
.shk-btn-outline:hover { background: var(--shk-teal-bg); }
.shk-btn-outline { background: #fff; color: var(--shk-teal-dark); border: 1.5px solid var(--shk-teal); }

/* ヒーロー */
.shk-hero { background: linear-gradient(135deg, var(--shk-teal-dark), var(--shk-teal)); color: #fff; padding: 56px 24px 44px; text-align: center; }
.shk-hero-inner { max-width: 760px; margin: 0 auto; }
.shk-hero-eyebrow { display: inline-block; font-size: 12px; font-weight: 700; background: rgba(255,255,255,.16); padding: 4px 12px; border-radius: 14px; margin-bottom: 14px; }
.shk-hero-title { font-size: clamp(1.7rem, 4.4vw, 2.6rem); font-weight: 800; line-height: 1.35; margin: 0 0 12px; }
.shk-hero-sub { font-size: 14.5px; line-height: 1.85; opacity: .97; margin: 0; }

/* フォーム */
.shk-form-section { padding: 36px 16px 24px; background: var(--shk-bg-subtle); }
.shk-form-wrap { max-width: 820px; margin: 0 auto; }
.shk-form-card { background: var(--shk-white); border-radius: 14px; padding: 28px 26px 22px; box-shadow: var(--shk-shadow); border-top: 4px solid var(--shk-teal); }
.shk-form-card.is-hidden { display: none; }
.shk-form-h2 { font-size: clamp(1.1rem, 2.2vw, 1.4rem); font-weight: 800; color: var(--shk-teal-dark); margin: 0 0 6px; }
.shk-form-lead { font-size: 13px; color: var(--shk-sub); margin: 0 0 20px; }
.shk-form-row { display: grid; grid-template-columns: 1fr; gap: 14px; margin-bottom: 4px; }
@media (min-width: 600px) { .shk-form-row { grid-template-columns: 1fr 1fr; gap: 14px 18px; } }
.shk-form-group { margin-bottom: 16px; }
.shk-form-label { display: block; font-size: 13px; font-weight: 800; color: var(--shk-teal-dark); margin-bottom: 8px; }
.shk-req { font-size: 10px; color: #fff; background: var(--shk-teal); border-radius: 8px; padding: 1px 7px; margin-left: 6px; vertical-align: middle; }
.shk-form-control { width: 100%; font-family: inherit; font-size: 14px; padding: 10px 12px; border: 1.5px solid var(--shk-line); border-radius: 6px; background: #fff; color: var(--shk-ink); }
.shk-form-control:focus { outline: 2px solid rgba(15,118,110,.28); border-color: var(--shk-teal); }
.shk-form-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--shk-line); }
.shk-form-submit { background: var(--shk-teal); color: #fff; border: none; padding: 14px 32px; border-radius: 32px; font-size: 15px; font-weight: 800; cursor: pointer; font-family: inherit; flex: 1; min-width: 200px; transition: background .15s, transform .12s; }
.shk-form-submit:hover { background: var(--shk-teal-light); transform: translateY(-1px); }
.shk-form-reset { background: none; color: var(--shk-teal); border: none; padding: 10px 16px; font-size: 13px; cursor: pointer; font-family: inherit; text-decoration: underline; }
.shk-form-foot { font-size: 11.5px; color: var(--shk-sub); margin: 14px 0 0; line-height: 1.7; }

.shk-form-summary { background: var(--shk-white); border-radius: 10px; padding: 14px 18px; box-shadow: var(--shk-shadow); display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; border-left: 4px solid var(--shk-teal); }
.shk-form-summary[hidden] { display: none !important; }
.shk-form-summary-text { font-size: 13px; color: var(--shk-ink); flex: 1; }
.shk-form-summary-text strong { color: var(--shk-teal-dark); }
.shk-form-summary-edit { background: var(--shk-teal); color: #fff; border: none; padding: 8px 18px; border-radius: 20px; font-size: 12.5px; font-weight: 700; cursor: pointer; font-family: inherit; white-space: nowrap; }

/* 結果 */
.shk-results-section { padding: 28px 16px 40px; }
.shk-results-section[hidden] { display: none !important; }
.shk-results-wrap { max-width: 900px; margin: 0 auto; }
.shk-diag-band { display: flex; align-items: center; gap: 14px; background: linear-gradient(135deg, var(--shk-teal-dark), var(--shk-teal)); color: #fff; border-radius: 12px; padding: 18px 22px; margin-bottom: 20px; }
.shk-diag-band-icon { font-size: 30px; flex-shrink: 0; }
.shk-diag-band-title { font-size: 16px; font-weight: 800; margin-bottom: 2px; }
.shk-diag-band-title strong { color: #FBBF24; }
.shk-diag-band-sub { font-size: 12.5px; opacity: .95; line-height: 1.6; }

.shk-metrics { display: grid; grid-template-columns: 1fr; gap: 14px; margin-bottom: 18px; }
@media (min-width: 700px) { .shk-metrics { grid-template-columns: 1fr 1fr 1fr; } }
.shk-metric { background: #fff; border-radius: 12px; padding: 20px 18px; box-shadow: var(--shk-shadow); border-top: 4px solid var(--shk-teal); text-align: center; transition: transform .15s ease, box-shadow .15s ease; }
.shk-metric:hover { transform: translateY(-3px); box-shadow: var(--shk-shadow-hover); }
.shk-metric-label { font-size: 12.5px; font-weight: 700; color: var(--shk-sub); margin-bottom: 6px; }
.shk-metric-value { font-size: 28px; font-weight: 800; color: var(--shk-teal-dark); line-height: 1.2; }
.shk-metric-unit { font-size: 13px; font-weight: 700; color: var(--shk-teal); margin-left: 2px; }
.shk-metric-note { font-size: 11px; color: var(--shk-sub); margin-top: 6px; }

.shk-score-card { background: #fff; border-radius: 12px; padding: 20px 22px; box-shadow: var(--shk-shadow); margin-bottom: 18px; display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.shk-score-ring { width: 96px; height: 96px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-direction: column; flex-shrink: 0; color: #fff; }
.shk-score-ring .v { font-size: 30px; font-weight: 800; line-height: 1; }
.shk-score-ring .l { font-size: 10px; font-weight: 700; opacity: .9; }
.shk-score-body { flex: 1; min-width: 200px; }
.shk-score-title { font-size: 16px; font-weight: 800; color: var(--shk-teal-dark); margin: 0 0 4px; }
.shk-score-desc { font-size: 13px; color: var(--shk-ink); line-height: 1.7; margin: 0; }

.shk-pyramid { background: #fff; border-radius: 12px; box-shadow: var(--shk-shadow); border-top: 4px solid var(--shk-teal); padding: 16px 18px; margin-bottom: 18px; }
.shk-pyramid[hidden] { display: none; }
.shk-pyramid h4 { font-size: 14px; font-weight: 800; color: var(--shk-teal-dark); margin: 0 0 4px; }
.shk-pyramid .shk-pyr-sub { font-size: 11.5px; color: var(--shk-sub); margin: 0 0 10px; }
.shk-pyramid svg { display: block; max-width: 560px; margin: 0 auto; }

.shk-map { background: #fff; border-radius: 12px; box-shadow: var(--shk-shadow); border-top: 4px solid var(--shk-teal); padding: 16px 18px; margin-bottom: 18px; }
.shk-map[hidden] { display: none; }
.shk-map h4 { font-size: 14px; font-weight: 800; color: var(--shk-teal-dark); margin: 0 0 4px; }
.shk-map-sub { font-size: 11.5px; color: var(--shk-sub); margin-bottom: 10px; }
.shk-map-img { width: 100%; max-width: 640px; height: auto; border-radius: 8px; display: block; margin: 0 auto; border: 1px solid var(--shk-line); }

.shk-note-band { background: var(--shk-teal-bg); border: 1px solid #BFE3DE; border-radius: 12px; padding: 18px 20px; }
.shk-note-band > strong { color: var(--shk-teal-dark); font-size: 14px; }
.shk-note-band p { font-size: 12.5px; line-height: 1.8; color: var(--shk-ink); margin: 8px 0 0; }
.shk-disclaimer { font-size: 11.5px !important; color: var(--shk-sub) !important; }

.shk-report-cta { text-align: center; margin: 8px 0 4px; }
.shk-report-cta .shk-btn { font-size: 15px; padding: 14px 30px; }
.shk-report-hint { font-size: 12px; color: var(--shk-sub); margin-top: 8px; }

/* レポート オーバーレイ（iframe隔離） */
.shk-rpt-overlay { position: fixed; inset: 0; z-index: 10000; background: #455A64; display: flex; flex-direction: column; }
.shk-rpt-overlay[hidden] { display: none; }
.shk-rpt-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px; background: var(--shk-teal-dark); color: #fff; flex-wrap: wrap; }
.shk-rpt-toolbar-title { font-weight: 800; font-size: 15px; }
.shk-rpt-toolbar .shk-btn { margin: 0 0 0 8px; padding: 9px 18px; font-size: 13px; }
.shk-rpt-frame { flex: 1; width: 100%; border: none; background: #ECEFF1; }

/* コンビニ印刷（ネットプリント）案内 */
.shk-konbini { position: fixed; inset: 0; z-index: 10001; background: rgba(19,42,55,.55); display: flex; align-items: center; justify-content: center; padding: 20px; }
.shk-konbini[hidden] { display: none; }
.shk-konbini-card { background: #fff; border-radius: 14px; max-width: 560px; width: 100%; max-height: 92vh; overflow-y: auto; padding: 22px 24px 24px; box-shadow: 0 12px 40px rgba(0,0,0,.35); border-top: 5px solid var(--shk-teal); }
.shk-konbini-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.shk-konbini-title { font-size: 17px; font-weight: 800; color: var(--shk-teal-dark); margin: 0; }
.shk-konbini-x { background: none; border: none; font-size: 26px; line-height: 1; color: var(--shk-sub); cursor: pointer; padding: 0 4px; font-family: inherit; }
.shk-konbini-x:hover { color: var(--shk-ink); }
.shk-konbini-lead { font-size: 13.5px; color: var(--shk-ink); margin: 0 0 14px; }
.shk-konbini-steps { margin: 0 0 18px; padding-left: 22px; font-size: 13px; line-height: 1.85; color: var(--shk-ink); }
.shk-konbini-steps li { margin-bottom: 4px; }
.shk-konbini-steps strong { color: var(--shk-teal-dark); }
.shk-konbini-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.shk-konbini-svc { text-align: center; background: var(--shk-bg-subtle); border: 1px solid var(--shk-line); border-radius: 10px; padding: 14px 10px 12px; }
.shk-konbini-qr { width: 120px; height: 120px; display: block; margin: 0 auto 8px; background: #fff; border: 1px solid var(--shk-line); border-radius: 6px; padding: 6px; }
.shk-konbini-svc-name { font-size: 13px; font-weight: 800; color: var(--shk-teal-dark); }
.shk-konbini-svc-sub { font-size: 11px; color: var(--shk-sub); margin-bottom: 6px; }
.shk-konbini-link { font-size: 12px; font-weight: 700; color: var(--shk-teal); text-decoration: none; }
.shk-konbini-link:hover { text-decoration: underline; }
.shk-konbini-note { font-size: 11px; color: var(--shk-sub); line-height: 1.7; margin: 0; background: var(--shk-bg-subtle); border-radius: 6px; padding: 10px 12px; }
@media (max-width: 420px) { .shk-konbini-grid { grid-template-columns: 1fr; } }

/* 全業種 需給マトリクス オーバーレイ */
.shk-mx-overlay { position: fixed; inset: 0; z-index: 10000; background: #ECEFF1; display: flex; flex-direction: column; }
.shk-mx-overlay[hidden] { display: none; }
.shk-mx-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 16px; background: var(--shk-teal-dark); color: #fff; }
.shk-mx-bar-title { font-weight: 800; font-size: 15px; }
.shk-mx-bar .shk-btn { margin: 0; padding: 8px 16px; font-size: 13px; }
.shk-mx-body { flex: 1; overflow-y: auto; padding: 20px 16px 40px; }
.shk-mx-inner { max-width: 980px; margin: 0 auto; }
.shk-mx-head { text-align: center; margin-bottom: 14px; }
.shk-mx-head h3 { font-size: 17px; font-weight: 800; color: var(--shk-teal-dark); margin: 0 0 4px; }
.shk-mx-head p { font-size: 12.5px; color: var(--shk-sub); margin: 0; }
.shk-mx-axis-y { text-align: center; font-size: 12px; font-weight: 800; color: var(--shk-sub); margin: 4px 0; }
.shk-mx-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.shk-mx-cell { background: #fff; border-radius: 12px; box-shadow: var(--shk-shadow); border-top: 5px solid var(--rc, #999); padding: 14px 16px; min-height: 150px; }
.shk-mx-cell.q-anaba   { --rc: #0F766E; }
.shk-mx-cell.q-gekisen { --rc: #D97706; }
.shk-mx-cell.q-shuseki { --rc: #DC2626; }
.shk-mx-cell.q-dokusen { --rc: #0D9488; }
.shk-mx-cell-h { font-size: 15px; font-weight: 800; color: var(--rc); margin: 0 0 2px; }
.shk-mx-cell-sub { font-size: 11px; color: var(--shk-sub); margin: 0 0 10px; }
.shk-mx-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.shk-mx-chip { font-size: 11.5px; padding: 4px 9px; border-radius: 12px; background: var(--shk-bg-subtle); border: 1px solid var(--shk-line); color: var(--shk-ink); }
.shk-mx-chip b { color: var(--rc, var(--shk-teal)); margin-left: 3px; }
.shk-mx-cell-empty { font-size: 12px; color: #AAB2BD; }
.shk-mx-na { margin-top: 16px; font-size: 11.5px; color: var(--shk-sub); }
.shk-mx-loading { text-align: center; padding: 60px 20px; }
.shk-mx-loading .shk-loader { width: 26px; height: 26px; }
.shk-mx-prog { font-size: 13px; color: var(--shk-sub); margin-top: 10px; }
@media (max-width: 640px) { .shk-mx-grid { grid-template-columns: 1fr; } }

.shk-results-back { text-align: center; margin-top: 28px; }
.shk-results-back a { display: inline-block; font-size: 15px; color: #fff; text-decoration: none; padding: 13px 32px; background: var(--shk-teal); border-radius: 24px; border: 1.5px solid var(--shk-teal); font-weight: 700; box-shadow: var(--shk-shadow); }
.shk-results-back a:hover { background: var(--shk-teal-dark); border-color: var(--shk-teal-dark); }

/* 特徴グリッド */
.shk-feature-grid { display: grid; grid-template-columns: 1fr; gap: 14px; margin: 8px 0 24px; }
@media (min-width: 700px) { .shk-feature-grid { grid-template-columns: 1fr 1fr 1fr; } }
.shk-feature { background: #fff; border-radius: 12px; padding: 22px 18px; box-shadow: var(--shk-shadow); text-align: center; border-top: 4px solid var(--shk-teal); transition: transform .15s ease, box-shadow .15s ease; }
.shk-feature:hover { transform: translateY(-3px); box-shadow: var(--shk-shadow-hover); }
.shk-feature-icon { font-size: 30px; line-height: 1; margin: 0 auto 12px; width: 62px; height: 62px; display: flex; align-items: center; justify-content: center; background: var(--shk-teal-bg); border-radius: 50%; }
.shk-feature h3 { font-size: 16px; font-weight: 800; color: var(--shk-teal-dark); margin: 4px 0 8px; }
.shk-feature p { font-size: 12.5px; line-height: 1.7; color: var(--shk-sub); margin: 0; text-align: left; }

/* 事業計画書連携 */
.shk-bizplan { background: linear-gradient(135deg, var(--shk-teal-dark), var(--shk-teal)); }
.shk-bizplan-h2 { color: #fff; }
.shk-bizplan-lead { color: rgba(255,255,255,.95); text-align: center; font-size: 14px; max-width: 640px; margin: 0 auto 22px; line-height: 1.85; }
.shk-bizplan .shk-btn-primary { background: #fff; color: var(--shk-teal-dark); }
.shk-bizplan .shk-btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.6); }

/* FAQ */
.shk-faq { max-width: 720px; margin: 8px auto 0; }
.shk-faq details { background: var(--shk-white); border-radius: 8px; padding: 12px 16px; margin-bottom: 8px; box-shadow: var(--shk-shadow); cursor: pointer; }
.shk-faq details[open] { background: var(--shk-teal-bg); }
.shk-faq summary { font-size: 13.5px; font-weight: 700; color: var(--shk-teal-dark); list-style: none; position: relative; padding-right: 24px; }
.shk-faq summary::-webkit-details-marker { display: none; }
.shk-faq summary::after { content: '＋'; position: absolute; right: 0; top: 0; color: var(--shk-teal); font-weight: 800; }
.shk-faq details[open] summary::after { content: '−'; }
.shk-faq details p { font-size: 12.5px; line-height: 1.8; margin: 8px 0 0; color: var(--shk-ink); }
.shk-faq a { color: var(--shk-teal); }

/* CF-ID CTA */
.shk-cf-id { background: var(--shk-teal-dark); }
.shk-cf-id-h2 { color: #fff; }
.shk-cf-id-lead { color: rgba(255,255,255,.95); text-align: center; font-size: 14px; max-width: 620px; margin: 0 auto 22px; line-height: 1.85; }
.shk-cf-id .shk-btn-primary { background: #fff; color: var(--shk-teal-dark); }
.shk-cf-id .shk-btn-outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.6); }
.shk-subject-note { text-align: center; font-size: 11px; color: rgba(255,255,255,.8); margin-top: 18px; }

/* sticky CTA */
.shk-sticky-cta { position: fixed; bottom: 0; left: 0; right: 0; background: rgba(255,255,255,.98); padding: 10px 14px; box-shadow: 0 -6px 16px rgba(0,0,0,.12); display: none; z-index: 100; }
@media (max-width: 880px) { .shk-sticky-cta { display: flex; gap: 8px; } }
.shk-sticky-cta a { flex: 1; text-align: center; padding: 10px 12px; border-radius: 22px; font-size: 13px; font-weight: 700; text-decoration: none; }
.shk-sticky-cta .shk-cta-primary { background: var(--shk-teal); color: #fff; }
.shk-sticky-cta .shk-cta-outline { background: #fff; color: var(--shk-teal-dark); border: 1.5px solid var(--shk-teal); }