/* Scoped guide layout; existing shared stylesheet stays byte-identical. */
.guide-main{padding:48px 0 64px}.guide-main .guide-article{max-width:800px;margin:auto}.guide-breadcrumb{margin-bottom:24px;color:#475569;font-size:.9rem}.guide-main h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.15;margin:12px 0 24px}.guide-main h2{font-size:clamp(1.4rem,3vw,1.9rem);line-height:1.3;margin:36px 0 16px;scroll-margin-top:110px}.guide-main p{margin:16px 0;color:#334155}.guide-main .guide-intro{font-size:1.15rem;color:#475569}.guide-main a{color:#1d4ed8;text-decoration:underline;text-underline-offset:3px}.guide-main a:focus-visible{outline:3px solid #1d4ed8;outline-offset:4px}.guide-main ul,.guide-main ol{padding-left:24px;margin:16px 0}.guide-main li{margin:12px 0}.guide-meta{font-size:.9rem;color:#475569}.guide-main .guide-toc{padding:20px 24px;border:1px solid #cbd5e1;border-radius:12px;margin:28px 0;background:#fff}.guide-toc ul{margin:8px 0}.guide-toc a{display:inline-block;padding:4px 0}.guide-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr));gap:24px}.guide-card{padding:28px;background:#fff;border:1px solid #cbd5e1;border-radius:16px}.guide-card h2{margin:0 0 16px;font-size:1.4rem}.guide-main .guide-next{padding:24px;background:#eff6ff;border-radius:12px;margin-top:36px}.site-footer .footer-col h2{font-size:.95rem;font-weight:700;margin-bottom:20px;color:#0f172a;letter-spacing:.04em;text-transform:uppercase}@media(max-width:768px){.guide-main{padding-top:32px}.guide-main h1{overflow-wrap:anywhere}.guide-main .guide-toc{padding:16px}.guide-main .guide-next{padding:20px}.footer-bottom>div:last-child{flex-wrap:wrap}}

@media(max-width:768px){.guide-page .nav-links.mobile-open{display:flex;flex-direction:column;position:absolute;top:70px;left:0;right:0;background:#fff;padding:24px;border-bottom:1px solid #e2e8f0;gap:20px}}