/* ひとり商いラボ：QR・CSVの操作説明と共通の文字階層 v1.0.0 / 2026-10-09
 * 対象ページだけで読み込む。実務機能・会員認証・他ページのCSSは変更しない。
 */
.hlab-free-qr-page .hlab-public-intro--tool,
.hlab-csv-analysis-page .hlab-public-intro--tool {
  gap: 12px;
  margin: 12px 0 14px;
  padding: 12px 16px;
  border-radius: 16px;
}
.hlab-free-qr-page .hlab-public-intro--tool .hlab-public-intro__title,
.hlab-csv-analysis-page .hlab-public-intro--tool .hlab-public-intro__title {
  font-size: 17px;
  line-height: 1.4;
}
.hlab-free-qr-page .hlab-public-intro--tool .hlab-public-intro__description,
.hlab-csv-analysis-page .hlab-public-intro--tool .hlab-public-intro__description {
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.6;
}
.hlab-free-qr-page .hlab-public-intro--tool > .hlab-button,
.hlab-csv-analysis-page .hlab-public-intro--tool > .hlab-button {
  min-width: 0;
  min-height: 44px;
  padding: 8px 14px;
  font-size: 14px;
}
.hlab-tool-help {
  margin: 12px 0;
  border: 1px solid #d8bd96;
  border-radius: 12px;
  color: #4a2414;
  background: #fff8eb;
  scroll-margin-top: 96px;
}
.hlab-tool-help > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.5;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}
.hlab-tool-help > summary::-webkit-details-marker { display: none; }
.hlab-tool-help > summary::after {
  content: "＋";
  flex: 0 0 auto;
  font-size: 18px;
}
.hlab-tool-help[open] > summary::after { content: "−"; }
.hlab-tool-help > summary:hover { background: #fff0d8; }
.hlab-tool-help > summary:focus-visible,
.hlab-tool-help a:focus-visible {
  outline: 3px solid #ab6000;
  outline-offset: 3px;
}
.hlab-tool-help__body {
  padding: 0 14px 14px;
  font-size: 14px;
  line-height: 1.75;
}
.hlab-tool-help__body p { margin: 8px 0; }
.hlab-tool-help__body ol { margin: 8px 0; padding-left: 24px; }
.hlab-tool-help__body li + li { margin-top: 6px; }
.hlab-tool-help__body a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  color: #8a4600;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.hlab-csv-analysis-page .hlab-csv-analysis__hero .hlab-account__lead { font-size: 14px; }
.hlab-free-qr-page .hlab-free-qr__hero-actions .hlab-button,
.hlab-csv-analysis-page .hlab-csv-analysis__hero-actions .hlab-button {
  min-height: 44px;
  padding: 10px 16px;
  font-size: 14px;
}
@media (max-width: 640px) {
  .hlab-csv-analysis-page .hlab-account__header-inner { flex-wrap: wrap; gap: 8px; }
  .hlab-csv-analysis-page .hlab-account__top-actions { flex-wrap: wrap; }
  .hlab-csv-analysis-page .hlab-account__top-actions a { white-space: nowrap; }
  .hlab-csv-analysis-page .hlab-csv-analysis__hero .hlab-account__hero-copy { order: 1; }
  .hlab-csv-analysis-page .hlab-csv-analysis__hero .hlab-account__hero-visual { order: 2; justify-content: flex-start; }
  .hlab-free-qr-page .hlab-public-intro--tool,
  .hlab-csv-analysis-page .hlab-public-intro--tool {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 12px 14px;
  }
  .hlab-free-qr-page .hlab-public-intro--tool > .hlab-button,
  .hlab-csv-analysis-page .hlab-public-intro--tool > .hlab-button { width: 100%; }
  .hlab-free-qr-page .sz-field,
  .hlab-csv-analysis-page .sz-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
  }
  .hlab-free-qr-page .sz-field > label,
  .hlab-csv-analysis-page .sz-field > label { display: block; }
}