/* Editorial guide. All additions are scoped; shared site tokens own the theme. */
.guide-page{overflow-wrap:anywhere}
.guide-nav .nav-actions{margin-left:auto}
.guide-home{font-size:14px;padding:12px 0}
.guide-hero{padding-top:70px;padding-bottom:56px}
.guide-hero h1{font-size:clamp(40px,5.1vw,70px);line-height:1.08;letter-spacing:-.045em;margin-top:22px!important;max-width:900px}
.guide-hero h1>span{color:var(--m-primary)}
.guide-lead{max-width:740px;margin-top:26px!important;color:var(--m-text);font-size:19px;line-height:1.75}
.guide-meta{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:26px;color:var(--m-text);font-size:12px}
.guide-meta span+span{position:relative}.guide-meta span+span::before{content:'·';position:absolute;left:-14px}
.guide-paths{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:40px}
.guide-paths>a{display:flex;flex-direction:column;gap:12px;border:1px solid var(--m-line);background:var(--m-white);border-radius:12px;padding:24px;transition:border-color .15s,background .15s}
.guide-paths>a:hover{border-color:var(--m-primary);background:var(--m-soft)}
.guide-paths>a>span{font-size:10px;letter-spacing:.09em;color:var(--m-text);font-weight:600}
.guide-paths strong{display:flex;justify-content:space-between;gap:14px;font:650 18px/1.4 var(--m-heading);color:var(--m-ink)}
.guide-paths strong>b{font-weight:400}.guide-paths p{font-size:13px;line-height:1.65;color:var(--m-text)}
.guide-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:68px;align-items:start;padding-top:10px}
.guide-sidebar{position:sticky;top:116px;max-height:calc(100vh - 140px);overflow:auto;padding-right:12px;padding-bottom:20px}
.guide-contents ol{margin:20px 0 0;padding-left:24px;font-size:13px;color:var(--m-text);font-variant-numeric:tabular-nums}
.guide-contents li{padding-left:3px;margin:0 0 3px}.guide-contents a{display:block;padding:8px 0;line-height:1.55;text-decoration:none}
.guide-contents a:hover{text-decoration:underline;text-underline-offset:4px;color:var(--m-primary)}
.guide-print-note{border-top:1px solid var(--m-line);margin-top:22px!important;padding-top:18px;font-size:12px;line-height:1.75;color:var(--m-text)}
.guide-body{min-width:0;max-width:860px}
.guide-chapter{padding:0 0 58px;margin:0 0 58px;border-bottom:1px solid var(--m-line);scroll-margin-top:112px}
.guide-chapter:last-child{border-bottom:0;margin-bottom:0}
.guide-number{font-size:11px;letter-spacing:.13em;font-weight:650;color:var(--m-primary);margin:0 0 16px!important}
.guide-chapter h2{font-size:clamp(27px,2.8vw,36px);letter-spacing:-.035em;line-height:1.2;margin:0 0 25px!important;max-width:780px}
.guide-chapter h3{font-size:20px;letter-spacing:-.025em;line-height:1.4;margin:30px 0 14px!important}
.guide-chapter p{margin:0 0 18px;color:var(--m-text);line-height:1.8;font-size:16px}
.guide-chapter>p+p{margin-top:18px}.guide-chapter strong{font-weight:650;color:var(--m-ink)}
.guide-steps,.guide-list{padding-left:24px;margin:20px 0 26px;color:var(--m-text);line-height:1.8}
.guide-steps li,.guide-list li{padding-left:8px;margin-bottom:18px}.guide-steps li::marker{color:var(--m-primary);font-weight:650}.guide-list li::marker{color:var(--m-primary)}
.guide-result,.guide-note{padding:22px 24px;border-radius:10px;margin:24px 0;border:1px solid var(--m-line);background:var(--m-soft)}
.guide-result>strong,.guide-note>strong{display:block;margin-bottom:8px;font-size:14px;font-weight:650}.guide-result p,.guide-note p{font-size:14px;line-height:1.8;margin:0!important}
.guide-note{background:var(--m-warning-bg);border-color:transparent;border-left:3px solid var(--m-warning);border-radius:0 8px 8px 0}.guide-note>strong{color:var(--m-warning)}
.guide-example{padding:28px;margin:30px 0;border-radius:12px;border:1px solid var(--m-line);background:var(--m-white)}
.guide-example>span{color:var(--m-text);font-size:10px;letter-spacing:.1em;font-weight:600}.guide-example h3{margin:14px 0 18px!important;font-size:22px}.guide-example>p{font-size:14px;margin-bottom:0!important}
.guide-calculation{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:22px;padding-bottom:22px;border-bottom:1px solid var(--m-line)}
.guide-calculation>div{display:flex;flex-direction:column;gap:5px}.guide-calculation span{font-size:12px;color:var(--m-text)}.guide-calculation strong{font:650 34px/1.4 var(--m-heading);color:var(--m-primary);letter-spacing:-.035em}.guide-calculation small{font-size:12px;color:var(--m-text)}
.guide-two{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:28px 0;padding:24px;border:1px solid var(--m-line);border-radius:12px;background:var(--m-white)}
.guide-two h3{margin:0 0 10px!important;font-size:19px}.guide-two p{font-size:14px;margin:0!important}
.guide-table-wrap{width:100%;overflow-x:auto;margin:28px 0;border:1px solid var(--m-line);border-radius:10px;background:var(--m-white)}
.guide-table-wrap table{width:100%;border-collapse:collapse;text-align:left;font-size:14px;line-height:1.65}
.guide-table-wrap caption{text-align:left;padding:18px 20px;font-size:12px;color:var(--m-text);background:var(--m-soft)}
.guide-table-wrap th{font-size:12px;font-weight:650;color:var(--m-ink);background:var(--m-soft)}
.guide-table-wrap th,.guide-table-wrap td{padding:15px 18px;border-bottom:1px solid var(--m-line);vertical-align:top;min-width:140px}
.guide-table-wrap td{color:var(--m-text)}.guide-table-wrap tbody tr:last-child td{border-bottom:0}
.guide-definitions{margin:24px 0}.guide-definitions>div{display:grid;grid-template-columns:180px minmax(0,1fr);gap:20px;padding:18px 0;border-bottom:1px solid var(--m-line)}.guide-definitions>div:first-child{border-top:1px solid var(--m-line)}
.guide-definitions dt{font-size:14px;font-weight:650;color:var(--m-ink);line-height:1.7}.guide-definitions dd{margin:0;color:var(--m-text);font-size:14px;line-height:1.8}
.guide-faq{border-bottom:1px solid var(--m-line);background:transparent}.guide-faq:first-of-type{border-top:1px solid var(--m-line)}
.guide-faq summary{padding:20px 8px 20px 0;color:var(--m-ink);font:600 16px/1.6 var(--m-heading);cursor:pointer;min-height:52px}.guide-faq summary::marker{color:var(--m-primary)}
.guide-faq>div{padding:0 8px 20px 22px}.guide-faq p{font-size:15px;margin:0!important}.guide-faq p+p{margin-top:14px!important}
.guide-end{margin-top:48px;padding:32px;background:var(--m-soft);border:1px solid var(--m-line);border-radius:12px}.guide-end h3{font-size:26px;margin:14px 0 16px!important}.guide-end>p{margin-bottom:22px!important}.guide-end>.eyebrow{font-size:11px;color:var(--m-primary);margin-bottom:0!important}.guide-back{display:inline-block;margin:14px 0 0 20px;padding:12px 0;font-size:13px;text-decoration:underline!important;text-underline-offset:4px}
.guide-page :is(a,summary,[tabindex]):focus-visible{outline:3px solid var(--m-focus);outline-offset:4px}
@media(min-width:1500px){.guide-layout{gap:90px}}
@media(max-width:1050px){.guide-layout{grid-template-columns:220px minmax(0,1fr);gap:36px}.guide-paths>a{padding:20px}.guide-definitions>div{grid-template-columns:140px minmax(0,1fr)}}
@media(max-width:900px){.guide-layout{display:block}.guide-sidebar{position:static;max-height:none;padding:24px;margin-bottom:48px;border:1px solid var(--m-line);border-radius:12px;background:var(--m-white)}.guide-contents ol{columns:2;column-gap:30px}.guide-contents li{break-inside:avoid}.guide-print-note{max-width:650px}.guide-body{max-width:none}.guide-paths{gap:12px}.guide-paths strong{font-size:16px}}
@media(max-width:640px){.guide-page .shell{width:calc(100% - 36px)}.guide-nav{min-height:76px;gap:8px}.guide-nav .brand{font-size:21px}.guide-nav .nav-actions{gap:8px}.guide-home{display:none}.guide-nav .button.small{font-size:12px;padding:9px 11px;min-height:44px;gap:6px}.guide-hero{padding-top:44px;padding-bottom:40px}.guide-hero h1{font-size:43px}.guide-lead{font-size:17px}.guide-meta{gap:8px 16px;font-size:11px}.guide-meta span+span::before{left:-10px}.guide-paths{grid-template-columns:1fr;margin-top:28px}.guide-paths>a{gap:9px;padding:22px}.guide-paths strong{font-size:18px}.guide-sidebar{padding:22px}.guide-contents ol{columns:1}.guide-contents a{padding:7px 0}.guide-chapter{padding-bottom:40px;margin-bottom:40px;scroll-margin-top:96px}.guide-chapter h2{font-size:29px}.guide-chapter p{font-size:15px}.guide-steps,.guide-list{font-size:15px;padding-left:22px}.guide-steps li,.guide-list li{padding-left:5px}.guide-result,.guide-note,.guide-example{padding:20px}.guide-two{grid-template-columns:1fr;padding:20px;gap:22px}.guide-definitions>div{grid-template-columns:1fr;gap:5px}.guide-calculation{gap:15px}.guide-calculation strong{font-size:28px}.guide-end{padding:24px}.guide-end h3{font-size:23px}.guide-back{display:block;margin:12px 0 0}.guide-faq summary{font-size:15px}}
@media(max-width:359px){.guide-page .shell{width:calc(100% - 28px)}.guide-nav .brand{font-size:18px}.guide-nav .button.small{padding:8px;font-size:11px}.guide-nav .theme-toggle{width:40px;height:44px}.guide-hero h1{font-size:37px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.guide-paths>a{transition:none}}
@media print{
  @page{margin:18mm}
  .guide-page{background:#fff!important;color:#111!important;font-size:10pt!important}
  .guide-page .site-header,.guide-sidebar,.guide-paths,.guide-page .site-footer,.guide-end,.guide-page .skip-link,.theme-toggle{display:none!important}
  .guide-page .shell{width:100%!important;max-width:none!important;margin:0!important}
  .guide-hero{padding:0 0 20pt!important}.guide-hero h1{font-size:32pt!important}.guide-lead{font-size:12pt!important;max-width:none!important}
  .guide-layout{display:block!important;padding:0!important}.guide-body{max-width:none!important}
  .guide-chapter{padding-bottom:16pt!important;margin-bottom:20pt!important;scroll-margin:0!important}
  .guide-chapter h2{font-size:21pt!important}.guide-chapter h3{font-size:14pt!important}
  .guide-page :is(h1,h2,h3,dt,strong){color:#111!important;break-after:avoid}
  .guide-page :is(p,li,td,dd,span,small){color:#222!important;font-size:10pt!important;line-height:1.6!important}
  .guide-result,.guide-note,.guide-example,.guide-two{background:#f7f7f7!important;border:1px solid #aaa!important;padding:12pt!important;break-inside:avoid}
  .guide-table-wrap{overflow:visible!important;border-color:#aaa!important}.guide-table-wrap :is(th,td){min-width:0!important;padding:7pt!important;color:#111!important}
  .guide-table-wrap thead{display:table-header-group}.guide-table-wrap tr{break-inside:avoid}
  .guide-faq{break-inside:avoid}.guide-faq>summary{font-size:11pt!important;padding:12pt 0 6pt!important;color:#111!important}.guide-faq>div{display:block!important;padding:0 0 12pt!important}
  .guide-faq::details-content{display:block!important;content-visibility:visible!important}
  .guide-definitions>div{break-inside:avoid}.guide-calculation strong{color:#111!important}
  .guide-page a{text-decoration:none!important;color:#111!important}
}

/* Keep the guide entry reachable when the shared marketing header collapses. */
@media screen { .guide-nav .nav-actions > .button { display:inline-flex; } }