.guide-page{background:#fbfcfd}.guide-header{border-bottom:1px solid var(--line);background:#fff}.guide-header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-block:1.25rem}.guide-header .brand{font-size:1.5rem}.guide-header .brand-tagline{font-size:.625rem}.guide-header-actions{display:flex;align-items:center;gap:1.5rem;font-size:.9375rem}.guide-header-actions>a:first-child{color:var(--muted)}.guide-intro{padding-block:4rem 2.75rem;border-bottom:1px solid var(--line)}.guide-intro h1{font-size:clamp(2.5rem,5vw,4.5rem);line-height:1.12;letter-spacing:-.045em;margin:1rem 0 1.25rem}.guide-intro>p:not(.eyebrow){max-width:44rem;line-height:1.8;color:var(--muted);font-size:1.125rem}.guide-meta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.5rem;font-size:.875rem;color:var(--muted)}.guide-layout{display:grid;grid-template-columns:15rem minmax(0,1fr);gap:4rem;padding-block:2.5rem 4rem}.guide-toc{align-self:start;position:sticky;top:1.25rem;max-height:calc(100vh - 2.5rem);overflow:auto;padding-right:1rem}.guide-toc h2{font-size:.875rem;text-transform:uppercase;letter-spacing:.08em;color:var(--teal);margin-bottom:1rem}.guide-toc a{display:block;font-size:.9375rem;line-height:1.5;padding:.4rem 0;color:var(--muted)}.guide-toc a:hover,.guide-toc a:focus-visible{color:var(--ink);text-decoration:underline}.guide-toc .toc-group{font-size:.75rem;letter-spacing:.07em;font-weight:700;text-transform:uppercase;margin:1.2rem 0 .35rem;color:var(--ink)}.guide-body{min-width:0;max-width:53rem}.guide-body section{scroll-margin-top:1.5rem;padding-bottom:2.75rem;margin-bottom:2.75rem;border-bottom:1px solid var(--line)}.guide-body .section-number{display:block;font-size:.8125rem;letter-spacing:.1em;color:var(--teal);font-weight:700;margin-bottom:.75rem}.guide-body h2{font-size:clamp(1.8rem,2.5vw,2.15rem);line-height:1.25;letter-spacing:-.025em;margin-bottom:1.25rem}.guide-body h3{font-size:1.2rem;line-height:1.45;margin:1.75rem 0 .75rem}.guide-body p,.guide-body li{font-size:1rem;line-height:1.85;color:var(--muted);overflow-wrap:anywhere}.guide-body strong{color:var(--ink);font-weight:650}.guide-body p+p{margin-top:1rem}.guide-body ul,.guide-body ol{padding-left:1.4rem;margin:1rem 0}.guide-body li+li{margin-top:.6rem}.guide-body a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}.guide-note{padding:1.1rem 1.25rem;background:#eaf5f4;border-left:3px solid var(--teal);border-radius:0 6px 6px 0;margin:1.4rem 0}.guide-note p{font-size:.9375rem;line-height:1.75}.guide-example{padding:1.1rem 1.25rem;border:1px solid var(--line);border-radius:8px;background:#fff;margin:1.4rem 0}.guide-example p{font-size:.9375rem}.guide-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;margin:1.25rem 0}.guide-table{width:100%;border-collapse:collapse;min-width:480px;text-align:left;font-size:.9375rem;line-height:1.65;background:#fff}.guide-table th{background:#edf4f7;color:var(--ink);font-weight:650}.guide-table th,.guide-table td{padding:.9rem 1rem;border-bottom:1px solid var(--line);vertical-align:top}.guide-table tbody tr:last-child td,.guide-table tbody tr:last-child th{border-bottom:0}.guide-table td{color:var(--muted)}.guide-shot{border:1px solid var(--line);border-radius:8px;background:#fff;margin:1.5rem 0;overflow:hidden}.guide-shot summary{font-size:.9375rem;padding:1rem 1.2rem;cursor:pointer;display:list-item;list-style-position:inside;font-weight:600}.guide-shot figure{margin:0;padding:0 1rem 1rem}.guide-shot img{width:100%;height:auto;display:block;border:1px solid var(--line);border-radius:4px}.guide-shot figcaption{font-size:.8125rem;line-height:1.65;color:var(--muted);margin-top:.75rem}.guide-footer{border-top:1px solid var(--line);padding-block:1.75rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-size:.9375rem;color:var(--muted)}.guide-footer a{color:var(--teal);text-decoration:underline}.guide-body .back-top{display:inline-block;font-size:.875rem;margin-top:1rem}.guide-page :focus-visible{outline:3px solid #349998;outline-offset:4px}
@media(max-width:950px){.guide-layout{grid-template-columns:1fr;gap:2.5rem}.guide-toc{position:static;max-height:none;overflow:visible;padding:0 0 2rem;border-bottom:1px solid var(--line)}.guide-toc nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.5rem}.guide-toc .toc-group{margin-top:0}.guide-body{max-width:none}}
@media(max-width:600px){.guide-header-inner{gap:.8rem}.guide-header .brand-tagline{display:none}.guide-header .brand{font-size:1.15rem}.guide-header .brand-emblem{width:36px;height:36px}.guide-header-actions{gap:.75rem}.guide-header-actions>a:first-child{display:none}.guide-header .button{font-size:.875rem;padding:.75rem 1rem;white-space:nowrap}.guide-intro{padding-block:2.5rem 2rem}.guide-intro>p:not(.eyebrow){font-size:1rem}.guide-toc nav{grid-template-columns:1fr;gap:1.25rem}.guide-toc nav>div{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.2rem 1rem}.guide-toc .toc-group{grid-column:1/-1}.guide-toc a{font-size:.875rem}.guide-layout{padding-top:2rem}.guide-body section{padding-bottom:2rem;margin-bottom:2rem}.guide-table{min-width:440px}.guide-note,.guide-example{padding:1rem}.guide-meta{font-size:.8125rem}}
@media print{.guide-header,.guide-toc,.guide-footer,.back-top{display:none}.guide-page{background:white}.guide-layout{display:block;padding:1rem 0}.guide-body{max-width:none}.guide-intro{padding-top:0}.guide-body section{margin-bottom:1.5rem;padding-bottom:1.5rem}.guide-body h2,.guide-body h3{break-after:avoid}.guide-table-wrap{overflow:visible}.guide-table{min-width:0}.guide-shot{display:none}}