.utility-article[data-astro-cid-kqiqnirb]{--utility-column: 780px;max-width:var(--utility-column);margin:0 auto;padding:32px 40px 48px;font-family:var(--font-sans);color:var(--color-ink)}.utility-hero[data-astro-cid-kqiqnirb]{margin-bottom:24px}.utility-meta-top[data-astro-cid-kqiqnirb]{display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--color-sub);margin-bottom:16px;flex-wrap:wrap}.utility-meta-top[data-astro-cid-kqiqnirb] .cat[data-astro-cid-kqiqnirb]{color:var(--color-brand);font-weight:600}.utility-meta-top[data-astro-cid-kqiqnirb] .sep[data-astro-cid-kqiqnirb]{color:var(--color-line)}.utility-meta-top[data-astro-cid-kqiqnirb] .updated-badge[data-astro-cid-kqiqnirb]{display:inline-flex;align-items:center;gap:6px;background:var(--color-brand-light);color:var(--color-brand);padding:4px 10px;font-weight:600;margin-left:auto;font-size:10px;letter-spacing:.1em}.utility-meta-top[data-astro-cid-kqiqnirb] .updated-badge[data-astro-cid-kqiqnirb]:before{content:"●";font-size:7px;color:var(--color-success)}.utility-title[data-astro-cid-kqiqnirb]{font-family:var(--font-sans);font-weight:700;font-size:34px;line-height:1.35;letter-spacing:-.015em;margin:0 0 14px;color:var(--color-ink)}.lead[data-astro-cid-kqiqnirb]{font-size:16px;color:var(--color-ink-soft);line-height:1.85;margin:0 0 24px;max-width:660px}.utility-byline[data-astro-cid-kqiqnirb]{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid var(--color-line);border-bottom:1px solid var(--color-line);font-size:12px;color:var(--color-sub);flex-wrap:wrap}.utility-byline[data-astro-cid-kqiqnirb] strong[data-astro-cid-kqiqnirb]{color:var(--color-ink);font-weight:500}.utility-byline[data-astro-cid-kqiqnirb] .sep[data-astro-cid-kqiqnirb]{color:var(--color-line)}.utility-tested-note[data-astro-cid-kqiqnirb]{font-family:var(--font-serif);font-style:italic;font-size:14px;line-height:1.75;color:var(--color-sub);padding:14px 20px;background:var(--color-paper-warm);border-left:2px solid var(--color-accent-warm);margin-top:24px}.utility-tested-note[data-astro-cid-kqiqnirb]:before{content:"比較メモ";display:block;font-family:var(--font-mono);font-style:normal;font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--color-accent-warm);margin-bottom:6px}.u-toc[data-astro-cid-kqiqnirb]{margin:0 0 28px}.u-toc-inner[data-astro-cid-kqiqnirb]{border:1px solid var(--color-line);background:#fff}.u-toc-head[data-astro-cid-kqiqnirb]{display:flex;justify-content:space-between;align-items:center;padding:14px 22px;cursor:pointer;user-select:none;transition:background .2s}.u-toc-head[data-astro-cid-kqiqnirb]:hover{background:var(--color-paper-warm)}.u-toc-head-left[data-astro-cid-kqiqnirb]{display:flex;align-items:center;gap:12px}.u-toc-head-label[data-astro-cid-kqiqnirb]{font-family:var(--font-mono);font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--color-sub)}.u-toc-head-count[data-astro-cid-kqiqnirb]{font-size:12px;color:var(--color-sub-soft)}.u-toc-toggle[data-astro-cid-kqiqnirb]{width:24px;height:24px;display:flex;align-items:center;justify-content:center;transition:transform .25s;color:var(--color-sub)}.u-toc[data-astro-cid-kqiqnirb].open .u-toc-toggle[data-astro-cid-kqiqnirb]{transform:rotate(180deg)}.u-toc-list[data-astro-cid-kqiqnirb]{max-height:0;overflow:hidden;transition:max-height .3s ease-in-out;border-top:0 solid transparent}.u-toc[data-astro-cid-kqiqnirb].open .u-toc-list[data-astro-cid-kqiqnirb]{max-height:800px;border-top:1px solid var(--color-line)}.u-toc-list[data-astro-cid-kqiqnirb] ol[data-astro-cid-kqiqnirb]{list-style:none;counter-reset:toc-counter;padding:12px 22px 18px;margin:0}.u-toc-list[data-astro-cid-kqiqnirb] li[data-astro-cid-kqiqnirb]{counter-increment:toc-counter;padding:6px 0 6px 28px;position:relative}.u-toc-list[data-astro-cid-kqiqnirb] li[data-astro-cid-kqiqnirb]:before{content:counter(toc-counter,decimal-leading-zero);position:absolute;left:0;font-family:var(--font-mono);font-size:10px;font-weight:700;color:var(--color-brand);letter-spacing:.1em;top:10px}.u-toc-list[data-astro-cid-kqiqnirb] a[data-astro-cid-kqiqnirb]{font-size:14px;color:var(--color-ink-soft);line-height:1.6;transition:color .2s;text-decoration:none}.u-toc-list[data-astro-cid-kqiqnirb] a[data-astro-cid-kqiqnirb]:hover{color:var(--color-brand)}.utility-hero-image-wrap[data-astro-cid-kqiqnirb]{max-width:960px;margin:32px auto 0;padding:0 40px}.utility-hero-image[data-astro-cid-kqiqnirb]{display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover}.utility-hero-image-caption[data-astro-cid-kqiqnirb]{font-family:var(--font-mono);font-size:11px;color:var(--color-sub);text-align:center;margin-top:10px;letter-spacing:.05em}@media(max-width:640px){.utility-hero-image-wrap[data-astro-cid-kqiqnirb]{padding:0 20px}}.utility-body[data-astro-cid-kqiqnirb]{margin-bottom:32px}.utility-body[data-astro-cid-kqiqnirb] h2{font-family:var(--font-sans);font-weight:700;font-size:22px;letter-spacing:-.01em;margin:48px 0 16px;padding-top:8px;scroll-margin-top:100px}.utility-body[data-astro-cid-kqiqnirb] h2:before{content:"§";font-family:var(--font-display);font-style:italic;color:var(--color-brand);margin-right:10px;font-weight:400}.utility-body[data-astro-cid-kqiqnirb] h3{font-family:var(--font-sans);font-weight:700;font-size:17px;margin:32px 0 12px;color:var(--color-ink)}.utility-body[data-astro-cid-kqiqnirb] p{font-size:16px;line-height:1.95;color:var(--color-ink-soft);margin:14px 0}.utility-body[data-astro-cid-kqiqnirb] ul,.utility-body[data-astro-cid-kqiqnirb] ol{margin:14px 0 14px 20px;font-size:15px;color:var(--color-ink-soft);line-height:1.85}.utility-body[data-astro-cid-kqiqnirb] li{margin-bottom:6px}.utility-body[data-astro-cid-kqiqnirb] strong{color:var(--color-ink);font-weight:700}.utility-body[data-astro-cid-kqiqnirb] a{color:var(--color-brand);text-decoration:underline;text-decoration-color:var(--color-brand-light);text-underline-offset:3px}.utility-body[data-astro-cid-kqiqnirb] a:hover{text-decoration-color:var(--color-brand)}.utility-body[data-astro-cid-kqiqnirb] table{width:100%;border-collapse:collapse;font-size:13px;background:#fff;margin:24px 0}.utility-body[data-astro-cid-kqiqnirb] th{font-family:var(--font-mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--color-sub);padding:12px 10px;text-align:left;border-bottom:1px solid var(--color-ink);font-weight:600}.utility-body[data-astro-cid-kqiqnirb] td{padding:14px 10px;border-bottom:1px solid var(--color-line-soft);color:var(--color-ink-soft)}.utility-body[data-astro-cid-kqiqnirb] tbody tr:hover td{background:#fafafa}.utility-body[data-astro-cid-kqiqnirb] .utility-notice{background:var(--color-paper-warm);padding:16px 20px;border-left:3px solid var(--color-accent-warm);margin:20px 0;font-size:13px;color:var(--color-ink-soft);line-height:1.8}.utility-body[data-astro-cid-kqiqnirb] .utility-notice strong{font-family:var(--font-mono);font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--color-accent-warm);display:block;margin-bottom:6px}.sticky-bar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid var(--color-line);box-shadow:0 -4px 24px #00000014;padding:12px 24px;z-index:200;transform:translateY(100%);transition:transform .3s ease;display:flex;align-items:center;gap:16px;font-family:var(--font-sans)}.sticky-bar.visible{transform:translateY(0)}body.sticky-visible{padding-bottom:80px}.sticky-bar-mini-img{width:44px;height:44px;background:linear-gradient(135deg,#1d4f91,#153a6b);flex-shrink:0;overflow:hidden;display:flex;align-items:center;justify-content:center}.sticky-bar-mini-img img{width:100%;height:100%;object-fit:cover}.sticky-bar-info{flex:1;min-width:0}.sticky-bar-label{font-family:var(--font-mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--color-accent-warm);font-weight:700;margin-bottom:2px}.sticky-bar-name{font-weight:700;font-size:14px;color:var(--color-ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sticky-bar-price{font-weight:700;font-size:18px;color:var(--color-ink);font-variant-numeric:tabular-nums;flex-shrink:0}.sticky-bar-cta{display:inline-flex;align-items:center;gap:6px;background:var(--color-brand);color:#fff;padding:10px 20px;font-size:13px;font-weight:600;letter-spacing:.03em;flex-shrink:0;transition:background .2s;text-decoration:none}.sticky-bar-cta:hover{background:var(--color-brand-dark)}.sticky-bar-cta:after{content:"→"}.sticky-bar-close{background:none;border:0;color:var(--color-sub);font-size:20px;cursor:pointer;padding:4px 8px;line-height:1;flex-shrink:0;transition:color .2s}.sticky-bar-close:hover{color:var(--color-ink)}@media(max-width:720px){.utility-article[data-astro-cid-kqiqnirb]{padding:24px 24px 0}.utility-title[data-astro-cid-kqiqnirb]{font-size:26px}.sticky-bar{padding:10px 14px;gap:10px}.sticky-bar-cta{padding:8px 14px;font-size:12px}}.utility-footer-meta[data-astro-cid-kqiqnirb]{max-width:760px;margin:56px auto 0;padding:32px 24px 0;border-top:1px solid var(--color-line)}.utility-footer-meta[data-astro-cid-kqiqnirb] .share-row[data-astro-cid-kqiqnirb]{display:flex;align-items:center;gap:14px;margin-bottom:24px;flex-wrap:wrap}.utility-footer-meta[data-astro-cid-kqiqnirb] .share-label[data-astro-cid-kqiqnirb]{font-size:12px;color:var(--color-sub);font-family:var(--font-mono);letter-spacing:.05em}.utility-footer-meta[data-astro-cid-kqiqnirb] .share-buttons[data-astro-cid-kqiqnirb]{display:flex;gap:8px;flex-wrap:wrap}.utility-footer-meta[data-astro-cid-kqiqnirb] .share-btn[data-astro-cid-kqiqnirb]{padding:6px 12px;border:1px solid var(--color-line);background:var(--color-surface);color:var(--color-ink);font-size:12px;line-height:1;cursor:pointer;border-radius:4px;transition:background .15s,border-color .15s;font-family:var(--font-mono)}.utility-footer-meta[data-astro-cid-kqiqnirb] .share-btn[data-astro-cid-kqiqnirb]:hover{background:var(--color-brand-light);border-color:var(--color-brand)}.utility-footer-meta[data-astro-cid-kqiqnirb] .share-btn[data-astro-cid-kqiqnirb].share-copied{background:var(--color-brand);color:#fff;border-color:var(--color-brand)}.utility-footer-meta[data-astro-cid-kqiqnirb] .tag-pills[data-astro-cid-kqiqnirb]{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}.utility-footer-meta[data-astro-cid-kqiqnirb] .tag-pills[data-astro-cid-kqiqnirb] a[data-astro-cid-kqiqnirb]{display:inline-block;padding:4px 10px;font-size:12px;color:var(--color-ink-soft);background:var(--color-surface-soft);border:1px solid transparent;border-radius:2px;text-decoration:none;transition:background .15s,border-color .15s}.utility-footer-meta[data-astro-cid-kqiqnirb] .tag-pills[data-astro-cid-kqiqnirb] a[data-astro-cid-kqiqnirb]:hover{border-color:var(--color-brand);color:var(--color-brand)}@media(max-width:720px){.utility-footer-meta[data-astro-cid-kqiqnirb]{padding:24px 20px 0}}.utility-body .sortable-th,.utility-article .sortable-th{cursor:pointer;user-select:none;transition:background .15s,color .15s}.utility-body .sortable-th:hover,.utility-article .sortable-th:hover{background:var(--color-brand-light);color:var(--color-brand)}.utility-body .sortable-th:focus,.utility-article .sortable-th:focus{outline:2px solid var(--color-brand);outline-offset:-2px}.utility-body .sort-indicator,.utility-article .sort-indicator{display:inline-block;margin-left:2px;font-size:.85em;color:var(--color-sub)}.utility-body .sortable-th[aria-sort=ascending] .sort-indicator,.utility-body .sortable-th[aria-sort=descending] .sort-indicator,.utility-article .sortable-th[aria-sort=ascending] .sort-indicator,.utility-article .sortable-th[aria-sort=descending] .sort-indicator{color:var(--color-brand)}