/* guide.css - SEO記事ページ（guide/, roudoukyoku/） */
.guide { background: #fff; }
.g-main { padding: 20px 0 56px; }
.g-crumb { font-size: .8rem; color: var(--muted, #6b7590); margin: 0 0 14px; }
.g-crumb a { color: var(--blue); text-decoration: none; }
.g-article { max-width: 820px; }
.g-tag { display: inline-block; background: var(--blue-soft); color: var(--blue-dark); font-weight: 700; font-size: .75rem; padding: 3px 10px; border-radius: 4px; margin-bottom: 10px; }
.g-head h1 { font-size: 1.8rem; line-height: 1.4; margin: 0 0 12px; letter-spacing: -.01em; }
.g-head h1 small { display: block; font-size: 1.05rem; color: var(--blue-dark); margin-top: 6px; font-weight: 700; }
.g-lead { font-size: 1rem; color: var(--text, #33405a); line-height: 1.9; margin: 0 0 10px; }
.g-meta { font-size: .78rem; color: var(--muted, #6b7590); margin: 0 0 18px; }
.g-toc { background: var(--blue-soft); border-radius: 12px; padding: 14px 18px; margin: 0 0 24px; font-size: .92rem; }
.g-toc b { display: block; margin-bottom: 6px; color: var(--blue-dark); }
.g-toc ol { margin: 0; padding-left: 22px; } .g-toc li { margin: 3px 0; } .g-toc a { color: var(--ink, #101a2e); text-decoration: none; }
.g-article h2 { font-size: 1.32rem; margin: 36px 0 12px; padding: 0 0 8px; border-bottom: 2px solid var(--blue); line-height: 1.4; }
.g-article h3 { font-size: 1.08rem; margin: 22px 0 8px; color: var(--blue-dark); }
.g-article p { line-height: 1.9; margin: 0 0 12px; }
.g-article ul, .g-article ol { line-height: 1.85; margin: 0 0 14px; padding-left: 22px; }
.g-article li { margin: 3px 0; }
.g-article table { width: 100%; border-collapse: collapse; margin: 8px 0 18px; font-size: .9rem; line-height: 1.6; }
.g-article th, .g-article td { border: 1px solid var(--line, #dfe4ee); padding: 9px 11px; text-align: left; vertical-align: top; }
.g-article th { background: var(--blue-soft); font-weight: 700; }
.g-article td.num, .g-article th.num { text-align: right; white-space: nowrap; }
.g-article tr.total td { background: #fff8dc; font-weight: 700; }
.g-note { background: #fff8dc; border: 1px solid #f1d878; border-radius: 10px; padding: 12px 16px; margin: 12px 0 18px; font-size: .92rem; line-height: 1.8; }
.g-sample { background: #fbfaf7; border: 1px solid var(--line, #dfe4ee); border-radius: 10px; padding: 16px 18px; margin: 10px 0 18px; font-size: .9rem; font-family: "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif; }
.g-sample p { margin: 0 0 8px; line-height: 1.8; }
.g-check { list-style: none; padding: 0; }
.g-check li { position: relative; padding-left: 26px; }
.g-check li::before { content: ""; position: absolute; left: 0; top: 8px; width: 14px; height: 14px; border: 2px solid var(--blue); border-radius: 3px; }
.g-faq { border: 1px solid var(--line, #dfe4ee); border-radius: 10px; padding: 10px 16px; margin: 0 0 10px; }
.g-faq summary { font-weight: 700; cursor: pointer; }
.g-faq p { margin: 8px 0 4px; }
.g-cta { display: grid; grid-template-columns: 1fr auto; gap: 18px; align-items: center; background: linear-gradient(135deg, #eef3ff 0%, #ffffff 70%); border: 1px solid var(--line, #dfe4ee); border-radius: 16px; padding: 20px 24px; margin: 28px 0; }
.g-cta-k { display: inline-block; background: #ffcf3d; color: var(--ink, #101a2e); font-weight: 800; font-size: .72rem; padding: 2px 8px; border-radius: 4px; margin-bottom: 6px; }
.g-cta h3 { margin: 0 0 6px; font-size: 1.1rem; color: var(--ink, #101a2e); }
.g-cta p { margin: 0; font-size: .9rem; }
.g-cta .cta-pill { white-space: nowrap; }
@media (max-width: 640px) { .g-cta { grid-template-columns: 1fr; } .g-head h1 { font-size: 1.45rem; } }
.g-related { margin-top: 32px; padding-top: 12px; }
.g-related h2 { font-size: 1.1rem; border: 0; margin: 0 0 8px; padding: 0; }
.g-related ul { padding-left: 20px; }
.g-hubintro { background: var(--blue-soft); border-radius: 12px; padding: 14px 18px; margin: 0 0 16px; }
.g-hubintro p { margin: 0; }
.g-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0 0 12px; }
.g-card { display: block; border: 1px solid var(--line, #dfe4ee); border-radius: 12px; padding: 14px 16px; text-decoration: none; color: inherit; background: #fff; }
.g-card:hover { border-color: var(--blue); }
.g-card h3 { margin: 0 0 6px; font-size: .98rem; color: var(--blue-dark); }
.g-card p { margin: 0; font-size: .82rem; color: var(--muted, #6b7590); }
@media (max-width: 640px) { .g-cards { grid-template-columns: 1fr; } }
.g-preflist { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px 14px; }
.g-preflist li { display: flex; justify-content: space-between; border-bottom: 1px dashed var(--line, #dfe4ee); padding: 6px 0; font-size: .92rem; }
.g-preflist li a { font-weight: 700; text-decoration: none; color: var(--blue-dark); }
.g-preflist li span { color: var(--muted, #6b7590); font-size: .8rem; }
@media (max-width: 640px) { .g-preflist { grid-template-columns: 1fr 1fr; } }
.g-footer { background: var(--ink-2, #0f1b33); color: #c9d2e6; padding: 36px 0 28px; font-size: .85rem; }
.g-footer-grid { display: grid; grid-template-columns: 1.2fr 1fr .8fr; gap: 24px; }
.g-footer h4 { color: #fff; margin: 0 0 8px; font-size: .9rem; }
.g-footer ul { list-style: none; padding: 0; margin: 0; }
.g-footer li { margin: 4px 0; line-height: 1.5; }
.g-footer a { color: #c9d2e6; text-decoration: none; } .g-footer a:hover { color: #fff; text-decoration: underline; }
.g-footer-note { margin: 24px 0 0; font-size: .78rem; color: #97a3bd; line-height: 1.7; }
@media (max-width: 760px) { .g-footer-grid { grid-template-columns: 1fr; } }