/* Rules unique to regulations-101.html — shared rules live in css/microsite.css */
    .req-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-top: 16px; }
    .req-item { background: var(--panel); border: 1px solid var(--line2); border-radius: 10px; padding: 16px; text-align: center; }
    .req-item .num { font-family: 'JetBrains Mono',monospace; font-size: 22px; font-weight: 700; color: var(--accent); }
    .req-item .lbl { font-size: 12px; color: var(--dim); margin-top: 4px; line-height: 1.35; }
    .obj-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
    .obj-chip { font-size: 13px; background: rgba(255,255,255,0.03); border: 1px solid var(--line2); border-radius: 999px; padding: 6px 14px; color: var(--ink); }
    .split-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 18px; }
    .split-card { padding: 20px; background: var(--panel); border: 1px solid var(--line2); border-radius: 14px; }
    .split-card h3 { margin: 0 0 10px; font-size: 17px; }
    .split-card p, .split-card li { color: var(--dim); font-size: 14px; line-height: 1.6; }
    .split-card ul { margin: 0; padding-left: 1.15em; }
    .split-card li + li { margin-top: 6px; }
    .matrix { width: 100%; border-collapse: collapse; margin-top: 18px; font-size: 14px; }
    .matrix th, .matrix td { padding: 14px; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line2); }
    .matrix th { color: var(--ink); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
    .regulation-checker-section { padding: 10px 0 clamp(44px, 7vw, 78px); scroll-margin-top: 96px; }
    .decree-checker-mount { width: min(100%, 980px); margin: 0 auto; }
    .decree-check {
      position: relative;
      overflow: hidden;
      border: 1px solid var(--border-surface);
      border-radius: var(--radius-feature);
      padding: clamp(22px, 4vw, 42px);
      background:
        radial-gradient(circle at 88% 0%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 34%),
        var(--surface-glass);
      box-shadow: var(--elevation-feature);
    }
    .decree-check::before {
      position: absolute;
      inset: 0 auto 0 0;
      width: 3px;
      background: linear-gradient(180deg, var(--accent), transparent 75%);
      content: "";
    }
    .decree-stepper { margin-bottom: clamp(26px, 4vw, 40px); }
    .decree-stepper__row { display: flex; align-items: center; }
    .decree-step { display: flex; min-width: 0; align-items: center; gap: 8px; color: var(--dim); }
    .decree-step__mark {
      display: grid;
      width: 28px;
      height: 28px;
      flex: 0 0 28px;
      place-items: center;
      border: 1px solid var(--line2);
      border-radius: 50%;
      background: color-mix(in srgb, var(--panel) 82%, transparent);
      font: 650 11px/1 var(--font-mono);
    }
    .decree-step__label { overflow: hidden; font-size: 12px; font-weight: 650; text-overflow: ellipsis; white-space: nowrap; }
    .decree-step.is-active { color: var(--ink); }
    .decree-step.is-active .decree-step__mark,
    .decree-step.is-done .decree-step__mark {
      border-color: color-mix(in srgb, var(--accent) 64%, transparent);
      background: color-mix(in srgb, var(--accent) 15%, var(--panel));
      color: var(--accent);
    }
    .decree-step__rail { height: 1px; min-width: 18px; flex: 1; margin: 0 12px; background: var(--line2); }
    .decree-progress { height: 3px; overflow: hidden; margin-top: 15px; border-radius: 999px; background: var(--line2); }
    .decree-progress__bar { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--accent), #67e8f9); transition: width .25s ease; }
    .decree-check__head { max-width: 760px; }
    .decree-check__title,
    .decree-result__title { max-width: 820px; margin: 0; color: var(--ink); font-size: clamp(24px, 3.4vw, 38px); line-height: 1.16; }
    .decree-check__title:focus,
    .decree-result__title:focus { outline: none; }
    .decree-check__hint { max-width: 720px; margin: 10px 0 0; color: var(--dim); line-height: 1.65; }
    .decree-search-box { position: relative; margin-top: 24px; }
    .decree-search-icon {
      position: absolute;
      top: 50%;
      left: 16px;
      z-index: 1;
      transform: translateY(-50%);
      font-size: 15px;
      pointer-events: none;
    }
    .decree-search-input {
      width: 100%;
      min-height: 52px;
      border: 1px solid var(--line2);
      border-radius: var(--radius-control);
      padding: 12px 48px;
      background: color-mix(in srgb, var(--panel) 78%, transparent);
      color: var(--ink);
      font: inherit;
      outline: none;
      transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
    }
    .decree-search-input::placeholder { color: color-mix(in srgb, var(--dim) 78%, transparent); }
    .decree-search-input:focus {
      border-color: color-mix(in srgb, var(--accent) 65%, transparent);
      background: color-mix(in srgb, var(--panel) 92%, transparent);
      box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent);
    }
    .decree-search-clear {
      position: absolute;
      top: 50%;
      right: 10px;
      display: grid;
      width: 34px;
      height: 34px;
      place-items: center;
      border: 0;
      border-radius: 50%;
      background: transparent;
      color: var(--dim);
      cursor: pointer;
      transform: translateY(-50%);
    }
    .decree-groups { margin-top: 22px; }
    .decree-chips { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
    @media (min-width: 860px) { .decree-chips { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
    .decree-chip {
      display: flex;
      min-height: 54px;
      align-items: center;
      gap: 11px;
      border: 1px solid var(--line2);
      border-radius: var(--radius-control);
      padding: 12px 14px;
      background: color-mix(in srgb, var(--panel) 74%, transparent);
      color: var(--ink);
      font: 650 13px/1.35 var(--font-sans);
      text-align: left;
      cursor: pointer;
      transition: transform .18s ease, border-color .18s ease, background .18s ease, box-shadow .18s ease;
    }
    .decree-chip__icon { display: grid; width: 28px; height: 28px; flex: 0 0 28px; place-items: center; border-radius: 8px; background: color-mix(in srgb, var(--accent) 9%, transparent); }
    .decree-chip.is-active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, var(--panel)); box-shadow: var(--elevation-active); }
    .decree-search-empty { border: 1px dashed var(--line2); border-radius: var(--radius-control); padding: 18px; background: color-mix(in srgb, var(--panel) 62%, transparent); }
    .decree-search-empty p { margin: 0; }
    .decree-search-empty .sub { margin-top: 7px; font-size: 13px; }
    .decree-check__selected {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin: 16px 0 0;
      border-radius: var(--radius-pill);
      padding: 6px 11px;
      background: color-mix(in srgb, var(--accent) 9%, transparent);
      color: var(--ink);
      font-size: 12px;
      font-weight: 650;
    }
    .decree-check__selected-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 13%, transparent); }
    .decree-turnover-help {
      margin: 22px 0 16px;
      border-left: 2px solid color-mix(in srgb, var(--accent) 65%, transparent);
      padding: 13px 16px;
      background: color-mix(in srgb, var(--accent) 7%, transparent);
      border-radius: 0 var(--radius-control) var(--radius-control) 0;
    }
    .decree-turnover-help strong { color: var(--ink); font-size: 13px; }
    .decree-turnover-help p { margin: 5px 0 0; font-size: 13px; line-height: 1.55; }
    .decree-turnover { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
    .decree-choice {
      display: flex;
      min-height: 112px;
      align-items: flex-start;
      gap: 12px;
      border: 1px solid var(--line2);
      border-radius: var(--radius-panel);
      padding: 18px;
      background: color-mix(in srgb, var(--panel) 76%, transparent);
      color: var(--ink);
      font: inherit;
      text-align: left;
      cursor: pointer;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .decree-choice__radio { width: 16px; height: 16px; flex: 0 0 16px; margin-top: 2px; border: 1px solid var(--line2); border-radius: 50%; box-shadow: inset 0 0 0 4px color-mix(in srgb, var(--panel) 90%, transparent); }
    .decree-choice__text { display: grid; gap: 7px; }
    .decree-choice__title { font-size: 14px; font-weight: 700; line-height: 1.35; }
    .decree-choice__sub { color: var(--dim); font-size: 12px; line-height: 1.5; }
    .decree-choice--yes .decree-choice__radio { background: #22c55e; }
    .decree-choice--no .decree-choice__radio { background: #f59e0b; }
    .decree-choice--muted .decree-choice__radio { background: var(--dim); }
    .decree-back {
      margin-top: 20px;
      border: 0;
      padding: 9px 0;
      background: transparent;
      color: var(--dim);
      font: 650 13px/1 var(--font-sans);
      cursor: pointer;
    }
    .decree-result {
      --result-accent: var(--accent);
      border: 1px solid color-mix(in srgb, var(--result-accent) 34%, var(--line2));
      border-radius: var(--radius-panel);
      padding: clamp(20px, 3vw, 30px);
      background: color-mix(in srgb, var(--result-accent) 5%, var(--panel));
    }
    .decree-result--in { --result-accent: #22c55e; }
    .decree-result--out { --result-accent: #94a3b8; }
    .decree-result--warn { --result-accent: #f59e0b; }
    .decree-result--special { --result-accent: #a78bfa; }
    .decree-result__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
    .decree-result__badge { display: inline-flex; align-items: center; gap: 8px; color: var(--result-accent); font-size: 12px; font-weight: 750; letter-spacing: .02em; }
    .decree-result__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--result-accent); box-shadow: 0 0 0 5px color-mix(in srgb, var(--result-accent) 13%, transparent); }
    .decree-result__meta { margin: 0; font: 500 11px/1.4 var(--font-mono); }
    .decree-result__title { margin-top: 18px; font-size: clamp(23px, 3vw, 34px); }
    .decree-result__body { max-width: 760px; margin: 12px 0 0; line-height: 1.7; }
    .decree-result__note { display: flex; gap: 11px; margin-top: 18px; border: 1px solid var(--line2); border-radius: var(--radius-control); padding: 13px 14px; background: color-mix(in srgb, var(--panel) 72%, transparent); }
    .decree-result__note-icon { display: grid; width: 20px; height: 20px; flex: 0 0 20px; place-items: center; border-radius: 50%; background: color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); font: 700 11px/1 var(--font-mono); }
    .decree-result__note p { margin: 0; font-size: 13px; line-height: 1.55; }
    .decree-tech { margin-top: 22px; }
    .decree-tech__title { margin: 0 0 10px; color: var(--ink); font-size: 13px; font-weight: 700; }
    .decree-tech__list { display: flex; flex-wrap: wrap; gap: 8px; }
    .decree-tech__btn {
      min-height: 38px;
      border: 1px solid var(--line2);
      border-radius: var(--radius-pill);
      padding: 8px 13px;
      background: color-mix(in srgb, var(--panel) 80%, transparent);
      color: var(--ink);
      font: 650 12px/1 var(--font-mono);
      cursor: pointer;
    }
    .decree-tech__btn.is-open { border-color: var(--accent); color: var(--accent); }
    .decree-tech__tip { margin: 10px 0 0; border-radius: var(--radius-control); padding: 11px 13px; background: color-mix(in srgb, var(--accent) 7%, transparent); font-size: 13px; line-height: 1.55; }
    .decree-action-checklist { margin-top: 24px; border-top: 1px solid var(--line2); padding-top: 20px; }
    .decree-checklist__title { margin: 0; color: var(--ink); font-size: 15px; }
    .decree-checklist__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 24px; margin: 14px 0 0; padding-left: 20px; }
    .decree-checklist__list li { font-size: 13px; line-height: 1.6; }
    .decree-result__next { margin: 20px 0 0; color: var(--ink); font-weight: 650; }
    .decree-result__outside-next { display: grid; gap: 7px; margin: 20px 0 0; padding-left: 20px; }
    .decree-result__outside-next li { font-size: 13px; }
    .decree-result__legal { margin: 22px 0 0; color: var(--dim); font-size: 11px; line-height: 1.5; }
    .decree-result__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: 20px; }
    .decree-depth-link { padding: 10px 4px; color: var(--ink); font-size: 13px; font-weight: 650; text-underline-offset: 4px; }
    .decree-chip:focus-visible,
    .decree-choice:focus-visible,
    .decree-search-clear:focus-visible,
    .decree-tech__btn:focus-visible,
    .decree-back:focus-visible,
    .decree-depth-link:focus-visible {
      outline: 2px solid var(--accent);
      outline-offset: 3px;
    }
    @media (hover: hover) and (pointer: fine) {
      .decree-chip:hover,
      .decree-choice:hover { border-color: color-mix(in srgb, var(--accent) 48%, var(--line2)); background: color-mix(in srgb, var(--accent) 7%, var(--panel)); transform: translateY(-2px); }
      .decree-search-clear:hover,
      .decree-back:hover { color: var(--ink); }
    }
    @media (max-width: 640px) {
      .split-2 { grid-template-columns: 1fr; }
      .matrix { display: block; overflow-x: auto; }
      .matrix td { min-width: 140px; }
      .regulation-checker-section .wrap { padding-inline: 12px; }
      .decree-check { border-radius: 20px; padding: 20px 16px; }
      .decree-step__label { font-size: 10px; }
      .decree-step__rail { margin-inline: 7px; }
      .decree-chips,
      .decree-turnover,
      .decree-checklist__list { grid-template-columns: 1fr; }
      .decree-choice { min-height: 88px; }
      .decree-result { padding: 18px 15px; }
      .decree-result__cta { display: grid; }
      .decree-result__cta .btn { width: 100%; }
      .decree-depth-link { text-align: center; }
    }
    @media (prefers-reduced-motion: reduce) {
      .decree-progress__bar,
      .decree-chip,
      .decree-choice,
      .decree-search-input { transition: none; }
    }