/* Prototype presentation: the original header stays in its own issue column. */
.pbna{max-width:1024px;padding:24px clamp(12px,2vw,24px);font:1rem/1.45 Georgia,'Times New Roman',serif;color:#23374d;--pbna-navy:#143d6b;--pbna-bar:110px}
.pbna-intro{padding:12px 0 24px;margin-bottom:28px}.pbna-intro h2{font-weight:700;font-size:clamp(1.8rem,1.2rem + 2vw,2.5rem);margin-bottom:10px}.pbna-intro>p:last-child{font:1rem/1.5 Georgia,'Times New Roman',serif}.pbna .pbna-eyebrow{font-family:system-ui,sans-serif}
.pbna-layout{grid-template-columns:150px minmax(0,1fr);gap:30px}.pbna-sidebar{top:calc(var(--pbna-offset) + 20px);font-family:system-ui,sans-serif;max-height:calc(100dvh - var(--pbna-offset) - 40px)}
.pbna-issue{border-top:0;border-bottom:1px solid #c9d5e2;margin-bottom:36px;scroll-margin-top:calc(var(--pbna-offset) + 16px);position:relative}
.pbna-issue-header{position:sticky;top:var(--pbna-offset);z-index:5;background:#fff;display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:12px;align-items:center;border-bottom:1px solid #c1cfdf;padding:12px 0;margin:0;min-height:90px}
.pbna-issue.is-active .pbna-issue-header{z-index:6}.pbna-issue-header>button{grid-column:auto;justify-self:center;padding:8px;width:40px;min-width:40px;min-height:44px;border:0;background:transparent;font:1.1rem/1 system-ui,sans-serif;color:#254e78}
.pbna-full-title h3{font:700 clamp(1.3rem,.95rem + 1.15vw,1.85rem)/1.15 Georgia,'Times New Roman',serif;color:#143d6b;margin:0;letter-spacing:-.025em;text-align:left;text-transform:none}
.pbna-range{font:1rem/1.3 Georgia,'Times New Roman',serif;margin:3px 0 0;color:#23374d}.pbna-meeting{display:flex;align-items:center;gap:9px;padding:9px 12px;background:#eef4f9;border-radius:4px;font:11px/1.35 Georgia,'Times New Roman',serif;color:#617b96;max-width:175px}
.pbna-meeting time{font:bold 13px/1.35 Georgia,'Times New Roman',serif;color:#173b63;white-space:nowrap}.pbna-calendar{display:block;border:0;min-width:19px;background:transparent;border-radius:0;overflow:visible;font:24px/1 system-ui,sans-serif;color:#607f9f}
.pbna-issue-content{padding:10px 0 14px}.pbna-story-title{font:700 clamp(1.2rem,1rem + .85vw,1.6rem)/1.2 Georgia,'Times New Roman',serif;color:#143d6b;margin:0 0 5px;letter-spacing:-.025em}
.pbna-summary{font:1rem/1.42 Georgia,'Times New Roman',serif;color:#25374d;margin:0 0 12px}.pbna figure{margin:0 0 14px}.pbna figure img{border-radius:1px;width:100%;height:auto}.pbna figcaption{font:12px/1.35 Georgia,'Times New Roman',serif;margin-top:5px;color:#34445a}.pbna figcaption span{display:inline;font-style:italic}.pbna figcaption a{color:#526a83;text-decoration:none}.pbna figcaption a:hover{text-decoration:underline}
.pbna-highlight-panel{background:#eef5fa;border-radius:8px;padding:14px 16px;margin:0 0 16px}.pbna-highlight-panel h4{font:700 1.1rem/1.25 Georgia,'Times New Roman',serif;color:#174878;margin:0 0 9px}.pbna .pbna-highlights{display:block;margin:0!important;padding-left:19px!important;list-style:disc!important}.pbna .pbna-highlights li{padding:0;margin:0 0 9px!important;font:14px/1.4 Georgia,'Times New Roman',serif}.pbna .pbna-highlights li:last-child{margin-bottom:0!important}.pbna-highlights li:before{content:none}.pbna-highlights li::marker{color:#1766a8}.pbna .pbna-highlights strong{display:inline;font:bold 14px/1.4 Georgia,'Times New Roman',serif;color:#153d68;margin:0}.pbna .pbna-highlights span{display:inline;font:14px/1.4 Georgia,'Times New Roman',serif}
.pbna-actions{gap:10px}.pbna-actions a{font:13px/1.4 system-ui,sans-serif}.pbna-actions .pbna-pdf{background:#184b7b;padding:9px 13px}.pbna-updated{font:11px/1.4 system-ui,sans-serif;color:#64748a;margin:14px 0 0}.pbna-nav{font-family:system-ui,sans-serif}
@media(min-width:768px){.pbna-issue-header{grid-template-columns:minmax(0,1fr) auto}.pbna-issue-header>button{display:none}.pbna-full-title h3{text-align:left}}
@media(max-width:767px){.pbna{padding:16px 12px}.pbna-layout{display:block}.pbna-intro{margin-bottom:20px}.pbna-issue-header{grid-template-columns:36px minmax(0,1fr) auto;gap:8px;min-height:90px;padding:10px 0}.pbna-issue-header>button{width:36px;min-width:36px;padding:6px}.pbna-full-title h3{font-size:clamp(1.15rem,.85rem + 1.5vw,1.65rem);text-align:center;letter-spacing:-.02em}.pbna-range{text-align:center;font-size:clamp(.78rem,.65rem + .5vw,.95rem)}.pbna-meeting{padding:7px;gap:0;max-width:116px;font-size:9px}.pbna-meeting time{font-size:11px;white-space:normal}.pbna-calendar{display:none}.pbna-summary{font-size:1rem}.pbna-story-title{font-size:clamp(1.2rem,1rem + 1vw,1.5rem)}.pbna-highlight-panel{padding:13px 14px}.pbna-issue{margin-bottom:28px}}
@media(max-width:359px){.pbna-meeting{max-width:82px}.pbna-full-title h3{font-size:1.1rem}}
@media print{.pbna-issue-header{position:static}.pbna-issue-header>button{display:none}}
/* These scoped rules win over the chapter theme's generic article headings. */
.pbna .pbna-full-title h3{margin:0;line-height:1.15;font-weight:700}
.pbna .pbna-range{margin:3px 0 0;line-height:1.3}
.pbna .pbna-story-title{margin:0 0 5px;line-height:1.2;font-weight:700}
.pbna .pbna-summary{margin:0 0 12px;font:1rem/1.42 Georgia,'Times New Roman',serif}
.pbna .pbna-highlight-panel h4{margin:0 0 9px;font:700 1.1rem/1.25 Georgia,'Times New Roman',serif}
.pbna .pbna-updated{margin:14px 0 0;line-height:1.4}
.pbna h3:focus:not(:focus-visible){outline:none}