/* Additive guide-only styles; existing site.css is unchanged. */
.guide-page .guide-wide{max-width:1100px}
.guide-page h1{font-size:clamp(2.15rem,4.6vw,3.7rem);max-width:980px;text-wrap:balance}
.guide-page .page-hero{padding-block:2rem 3.5rem}
.guide-crumbs{font-size:.88rem;color:var(--muted);margin-bottom:2.25rem;display:flex;flex-wrap:wrap;gap:.5rem}
.guide-intro-end,.guide-byline{color:var(--muted);font-size:.92rem;margin-bottom:0}
.guide-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}
.guide-card{border:1px solid var(--line);border-top:4px solid var(--teal);padding:1.8rem;display:flex;flex-direction:column}
.guide-card:nth-child(2){border-top-color:var(--plum)}.guide-card:nth-child(3){border-top-color:var(--gold)}
.guide-card h2{font-size:1.7rem;line-height:1.22;letter-spacing:-.025em}.guide-card h2 a{text-decoration:none}
.guide-card h2 a:hover{text-decoration:underline}.guide-card .eyebrow{font-size:.7rem}.guide-read{font-weight:600;margin-top:auto}
.guide-layout{display:grid;grid-template-columns:240px minmax(0,740px);gap:3.2rem;padding-block:3.5rem;align-items:start}
.guide-toc{border-top:3px solid var(--teal);padding-top:1.1rem;font-size:.91rem}.guide-toc h2{font-size:1.1rem;letter-spacing:0}.guide-toc ol{list-style:none;padding-left:0}.guide-toc li{padding-bottom:.7rem}.guide-toc a{text-decoration:none}.guide-toc a:hover{text-decoration:underline}
.guide-article{min-width:0}.guide-summary{font-size:1.18rem;color:var(--navy);border-left:3px solid var(--teal);padding-left:1.3rem}
.guide-article h2{font-size:clamp(1.5rem,2.5vw,2rem);line-height:1.22;margin-top:2.8rem;scroll-margin-top:1rem}
.guide-article li{margin-bottom:.6rem}.guide-article ul{padding-left:1.25rem}
.guide-note{background:var(--mist);border-left:3px solid var(--teal);padding:1.7rem;margin:2.5rem 0}.guide-note h2{font-size:1.45rem;margin-top:0}.guide-note p:last-child,.guide-note ul:last-child{margin-bottom:0}
.guide-table{overflow-x:auto;margin:1.7rem 0}.guide-table table{width:100%;border-collapse:collapse;font-size:.94rem}.guide-table caption{text-align:left;font-size:.86rem;color:var(--muted);margin-bottom:.7rem}.guide-table th,.guide-table td{text-align:left;vertical-align:top;border:1px solid var(--line);padding:.8rem;overflow-wrap:anywhere}.guide-table thead{background:var(--navy);color:white}.guide-table tbody th{width:33%;background:var(--mist);font-weight:600}
.guide-safety{font-size:.9rem;border-top:1px solid var(--line);padding-top:1.5rem;color:var(--muted)}
.guide-cta{border-top:3px solid var(--plum);padding-top:1.6rem;margin-block:2.5rem}.guide-cta h2{font-size:1.5rem;margin-top:0}.guide-cta a{font-weight:600}
.guide-related{border-top:1px solid var(--line);margin-top:2.5rem}.guide-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:950px){.guide-cards{grid-template-columns:1fr}.guide-layout{grid-template-columns:1fr;gap:2rem}.guide-toc ol{columns:2;column-gap:2rem}.guide-toc li{break-inside:avoid}.guide-article{max-width:760px}}
@media(max-width:520px){.guide-toc ol{columns:1}.guide-layout{padding-block:2rem}.guide-card,.guide-note{padding:1.25rem}.guide-table th,.guide-table td{padding:.6rem}.guide-table tbody th{width:48%}.guide-page .page-hero{padding-bottom:2.5rem}.guide-crumbs{margin-bottom:1.5rem}}
@media print{.guide-toc,.guide-crumbs,.guide-cta,.guide-related{display:none}.guide-layout{display:block;padding-block:1rem}.guide-page .page-hero{background:white;padding-block:1rem}.guide-table tr{break-inside:avoid}.guide-note{break-inside:avoid}.guide-page .nav{display:none}}