/* ==========================================================================
   APS at 90 — shared components (header, nav, footer) + homepage sections
   ========================================================================== */

/* ---------- Skip link ---------- */
.skip-link{
  position:absolute; left:-999px; top:auto;
  background:var(--maroon-deep); color:var(--paper);
  padding:12px 18px; font-size:13px; font-weight:700; z-index:200;
}
.skip-link:focus{ left:16px; top:16px; }

/* ---------- Utility bar ---------- */
.utility-bar{
  background: var(--maroon-deep);
  color: rgba(247,241,227,0.82);
  font-family: var(--stamp);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.utility-bar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding-top:8px;
  padding-bottom:8px;
}
.utility-bar a{ color: var(--brass-light); }
.utility-bar a:hover{ text-decoration: underline; }
@media (max-width:640px){
  .utility-bar .container{ flex-direction:column; gap:4px; align-items:flex-start; }
}

/* ---------- Header ---------- */
.site-header{
  background: var(--paper);
  border-bottom: 1px solid var(--line-strong);
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:24px;
  padding-top:16px;
  padding-bottom:16px;
}
.brand{
  display:flex;
  align-items:center;
  flex-shrink:0;
}
.brand img{ height:52px; width:auto; }

.primary-nav{
  display:flex;
  align-items:center;
  gap:6px;
  flex-shrink:1;
  min-width:0;
}
.primary-nav > ul{
  display:flex;
  list-style:none;
  margin:0; padding:0;
  gap: 4px;
}
.primary-nav > ul > li{ position:relative; }
.primary-nav > ul > li > a{
  display:block;
  padding:10px 12px;
  font-size:13.5px;
  font-weight:600;
  color: var(--maroon-deep);
  border-radius: var(--radius);
  white-space:nowrap;
}
.primary-nav > ul > li > a:hover{ background: rgba(110,31,43,0.07); }
.primary-nav > ul > li.has-children > a::after{
  content:"";
  display:inline-block;
  width:5px; height:5px;
  border-right:1px solid currentColor;
  border-bottom:1px solid currentColor;
  transform: rotate(45deg);
  margin-left:7px;
  position:relative; top:-2px;
}

.submenu{
  list-style:none;
  margin:0; padding:8px;
  position:absolute;
  top:100%; left:0;
  min-width:230px;
  background: var(--paper-raised);
  border:1px solid var(--line-strong);
  box-shadow: 0 12px 28px -12px rgba(43,27,23,0.35);
  opacity:0; visibility:hidden; transform: translateY(4px);
  transition: opacity 150ms ease, transform 150ms ease, visibility 150ms;
}
.primary-nav li.has-children:hover > .submenu,
.primary-nav li.has-children:focus-within > .submenu{
  opacity:1; visibility:visible; transform:translateY(0);
}
.submenu li a{
  display:block;
  padding:9px 12px;
  font-size:13px;
  font-weight:500;
  color: var(--ink);
  border-radius: var(--radius);
}
.submenu li a:hover{ background: var(--paper-deep); color: var(--maroon); }

.header-cta{ display:flex; align-items:center; gap:14px; flex-shrink:0; }
.header-cta .btn{ padding:10px 18px; font-size:12.5px; }

.nav-trigger{
  display:none;
  flex-shrink:0;
  width:40px; height:40px;
  align-items:center; justify-content:center;
  border:1px solid var(--line-strong);
  border-radius: var(--radius);
  background:transparent;
  cursor:pointer;
}
.nav-trigger span, .nav-trigger span::before, .nav-trigger span::after{
  content:""; display:block; width:18px; height:2px; background:var(--maroon-deep);
  position:relative; transition:transform 150ms ease, opacity 150ms ease;
}
.nav-trigger span::before{ position:absolute; top:-6px; }
.nav-trigger span::after{ position:absolute; top:6px; }

@media (max-width:1100px){
  .primary-nav{ display:none; }
  .nav-trigger{ display:flex; }

  .site-header.nav-open .primary-nav{
    display:block;
    position:fixed;
    inset: 86px 0 0 0;
    background: var(--paper);
    overflow-y:auto;
    padding: 8px var(--pad-mobile) 40px;
  }
  .site-header.nav-open .primary-nav > ul{
    flex-direction:column;
    gap:0;
  }
  .site-header.nav-open .primary-nav > ul > li > a{
    padding:16px 4px;
    border-bottom:1px solid var(--line);
    font-size:16px;
  }
  .site-header.nav-open .submenu{
    position:static;
    box-shadow:none;
    border:none;
    opacity:1; visibility:visible; transform:none;
    display:none;
    padding-left:14px;
    margin-bottom:8px;
  }
  .site-header.nav-open li.subnav-open .submenu{ display:block; }
}

/* ---------- Hero ---------- */
.hero{
  padding: 72px 0 0;
  text-align:center;
}
.hero-bookends{
  display:flex; align-items:center; justify-content:center; gap:28px;
  margin-bottom: 6px;
}
.hero-bookends .yr{
  font-family: var(--serif); font-style:italic; font-size:15px; color: var(--brass);
}
.hero-bookends .ln{ height:1px; width:64px; background: var(--line-strong); }
.hero-logo{ width:min(260px, 60vw); margin: 22px auto 22px; }
.hero h1{
  font-size: clamp(32px, 4.4vw, 50px);
  max-width: 15ch;
  margin-left:auto; margin-right:auto;
}
.hero-lede{
  max-width: 56ch;
  margin: 0 auto 40px;
  font-size: 16.5px;
  line-height:1.75;
}

.index-strip{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  border-top:1px solid var(--line-strong);
  border-bottom:1px solid var(--line-strong);
}
.index-strip a{
  padding: 20px 12px;
  text-align:center;
  border-right:1px solid var(--line);
  transition: background 150ms ease;
}
.index-strip a:last-child{ border-right:none; }
.index-strip a:hover{ background: var(--paper-deep); }
.index-strip .idx-label{
  font-family: var(--stamp);
  font-size: 11.5px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color: var(--maroon);
  display:block;
}
.index-strip .idx-sub{
  font-family: var(--sans);
  font-size: 11px;
  color: var(--ink-faint);
  margin-top:5px;
}
@media (max-width:640px){
  .index-strip{ grid-template-columns: 1fr 1fr; }
  .index-strip a:nth-child(2){ border-right:none; }
}

/* ---------- Archive clip (quote + print) ---------- */
.archive-clip{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items:center;
}
@media (max-width:760px){ .archive-clip{ grid-template-columns:1fr; gap:36px; } }
.archive-clip blockquote{
  font-family: var(--serif); font-style:italic; font-weight:400;
  font-size: clamp(20px,2.4vw,26px);
  color: var(--maroon-deep);
  margin: 0 0 14px;
  line-height:1.5;
}
.archive-clip .filed-under{
  font-family: var(--stamp);
  font-size: 11px;
  color: var(--ink-faint);
  letter-spacing:0.04em;
}
.print-frame{
  background: var(--paper-deep);
  padding: 32px;
  display:flex; align-items:center; justify-content:center;
}
.print-frame .print-inner{
  background:#EFE6CC;
  border:1px solid var(--line-strong);
  width:100%;
  aspect-ratio: 4/3;
  box-shadow: 0 10px 24px rgba(43,27,23,0.16);
  display:flex; align-items:center; justify-content:center;
  position:relative;
  overflow:hidden;
}
.print-frame .print-inner::before{
  content:"";
  position:absolute; top:12px; left:50%; transform:translateX(-50%) rotate(-2deg);
  width:52px; height:18px; background: rgba(169,129,47,0.35);
  z-index:2;
}
.print-frame .print-inner img{
  width:100%; height:100%; object-fit:cover;
  filter: sepia(14%) saturate(0.92) contrast(1.02);
}
.print-frame .print-cap{
  font-family: var(--stamp);
  font-size:11px; color: var(--ink-faint);
  text-align:center; padding:0 24px; letter-spacing:0.03em;
}

/* ---------- Timeline ---------- */
.timeline{
  display:grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position:relative;
}
.timeline::before{
  content:"";
  position:absolute; top:9px; left:0; right:0; height:1px;
  background: var(--line-strong);
}
.timeline-item{ text-align:center; padding: 0 14px; position:relative; }
.timeline-item .dot{
  width:9px; height:9px; border-radius:50%;
  background: var(--maroon); border:2px solid var(--paper);
  margin: 0 auto 18px; position:relative; z-index:1;
}
.timeline-item .yr{
  font-family: var(--stamp); font-size:13px; color:var(--maroon); letter-spacing:0.04em;
}
.timeline-item h3{
  font-size:16px; margin: 8px 0 6px;
}
.timeline-item p{ font-size:13px; margin:0; }
@media (max-width:900px){
  .timeline{ grid-template-columns: 1fr; gap:34px; text-align:left; }
  .timeline::before{ top:0; bottom:0; left:9px; right:auto; width:1px; height:auto; }
  .timeline-item{ padding-left:32px; text-align:left; }
  .timeline-item .dot{ margin: 0; position:absolute; left:0; top:4px; }
}

/* ---------- Building cards ---------- */
.card-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}
@media (max-width:900px){ .card-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:640px){ .card-grid{ grid-template-columns:1fr; } }

.building-card{
  border:1px solid var(--line-strong);
  background: var(--paper-raised);
  display:flex; flex-direction:column;
}
.building-card .thumb{
  aspect-ratio: 4/3;
  background: var(--paper-deep);
  display:flex; align-items:center; justify-content:center;
  border-bottom:1px solid var(--line);
  overflow:hidden;
}
.building-card .thumb span{
  font-family: var(--stamp); font-size:10.5px; color: var(--ink-faint);
  text-align:center; padding:0 20px;
}
.building-card .thumb img{
  width:100%; height:100%; object-fit:cover;
  filter: sepia(14%) saturate(0.92) contrast(1.02);
  transition: transform 300ms ease;
}
.building-card:hover .thumb img{ transform: scale(1.04); }
.building-card .body{ padding:22px 22px 24px; }
.building-card .idx-label{
  font-family: var(--stamp); font-size:11px; color:var(--brass);
  letter-spacing:0.08em; text-transform:uppercase; display:block; margin-bottom:8px;
}
.building-card h3{ font-size:19px; margin:0 0 8px; }
.building-card p{ font-size:14px; margin:0 0 14px; }
.building-card .more{
  font-size:12.5px; font-weight:700; color: var(--maroon);
  letter-spacing:0.03em;
}
.building-card .more:hover{ text-decoration:underline; }

/* ---------- Voices / CTA band ---------- */
.voices-band{
  background: var(--maroon-deep);
  color: rgba(247,241,227,0.86);
  text-align:center;
}
.voices-band .eyebrow{ color: var(--brass-light); justify-content:center; }
.voices-band h2{ color: var(--paper); }
.voices-band p{ color: rgba(247,241,227,0.72); max-width:56ch; margin-left:auto; margin-right:auto; }
.voices-band .btn-row{ display:flex; gap:16px; justify-content:center; margin-top:8px; flex-wrap:wrap; }

/* ---------- In Pictures strip ---------- */
.picture-strip{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gutter);
}
@media (max-width:640px){ .picture-strip{ grid-template-columns:1fr; } }
.picture-strip figure{ margin:0; }
.picture-strip .thumb{
  aspect-ratio: 1/1;
  background: var(--paper-deep);
  border:1px solid var(--line-strong);
  display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.picture-strip .thumb span{
  font-family: var(--stamp); font-size:10.5px; color: var(--ink-faint);
  text-align:center; padding:0 18px;
}
.picture-strip .thumb img{
  width:100%; height:100%; object-fit:cover;
  filter: sepia(14%) saturate(0.92) contrast(1.02);
  transition: transform 300ms ease;
}
.picture-strip figure:hover .thumb img{ transform: scale(1.04); }
.picture-strip figcaption{
  font-family: var(--stamp); font-size:11px; color: var(--ink-faint);
  margin-top:10px; text-align:center;
}

/* ---------- Section heading pattern ---------- */
.section-head{
  max-width: 640px;
  margin: 0 0 48px;
}
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head p{ font-size:15px; }

/* ---------- Footer ---------- */
.site-footer{
  background: var(--maroon-deep);
  color: rgba(247,241,227,0.7);
  padding: var(--rhythm-tight) 0 28px;
}
.footer-top{
  display:grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(216,185,104,0.25);
}
@media (max-width:900px){
  .footer-top{ grid-template-columns: 1fr 1fr; row-gap:36px; }
}
@media (max-width:520px){
  .footer-top{ grid-template-columns: 1fr; }
}
.footer-brand img{ height:50px; margin-bottom:16px; }
.footer-brand p{ color: rgba(247,241,227,0.62); font-size:13.5px; max-width:32ch; }
.footer-col h4{
  font-family: var(--sans); font-weight:700; font-size:11.5px; letter-spacing:0.1em;
  text-transform:uppercase; color: var(--brass-light); margin:0 0 16px;
}
.footer-col ul{ list-style:none; margin:0; padding:0; }
.footer-col li{ margin-bottom:10px; }
.footer-col a{ font-size:13.5px; color: rgba(247,241,227,0.78); }
.footer-col a:hover{ color: var(--brass-light); }
.footer-bottom{
  display:flex; justify-content:space-between; align-items:center;
  padding-top:24px; font-size:12px; color: rgba(247,241,227,0.5);
  flex-wrap:wrap; gap:10px;
}
.footer-bottom a{ color: rgba(247,241,227,0.7); }
.footer-bottom a:hover{ color: var(--brass-light); }

/* ---------- Lightbox (click-to-enlarge archive photos) ---------- */
.lightbox-trigger{ cursor: zoom-in; }

.lightbox{
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(27,20,15,0.94);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  padding: 64px 76px;
}
.lightbox[hidden]{ display:none; }

.lightbox-figure{
  margin:0;
  max-width: 100%;
  max-height: 100%;
  display:flex;
  flex-direction:column;
  align-items:center;
}
.lightbox-image{
  max-width: 100%;
  max-height: 76vh;
  width:auto; height:auto;
  border: 1px solid rgba(216,185,104,0.5);
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
  background: var(--paper);
}
.lightbox-caption{
  margin-top: 18px;
  font-family: var(--stamp);
  font-size: 13px;
  color: var(--brass-light);
  text-align:center;
  max-width: 60ch;
}
.lightbox-count{
  margin: 14px 0 0;
  font-family: var(--stamp);
  font-size: 11px;
  color: rgba(247,241,227,0.5);
  letter-spacing:0.06em;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next{
  position: fixed;
  background: transparent;
  border: 1px solid rgba(216,185,104,0.5);
  color: var(--brass-light);
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 20px;
  line-height:1;
  cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  transition: background 150ms ease, color 150ms ease;
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover{
  background: rgba(216,185,104,0.14);
  color: var(--paper);
}
.lightbox-close{ top: 24px; right: 24px; }
.lightbox-prev{ left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next{ right: 24px; top: 50%; transform: translateY(-50%); }

@media (max-width:640px){
  .lightbox{ padding: 96px 20px 48px; }
  .lightbox-prev{ left: 12px; }
  .lightbox-next{ right: 12px; }
  .lightbox-close{ top: 16px; right: 16px; }
}

@media (prefers-reduced-motion: no-preference){
  .lightbox-image{ animation: lightbox-in 180ms ease; }
}
@keyframes lightbox-in{
  from{ opacity:0; transform: scale(0.98); }
  to{ opacity:1; transform: scale(1); }
}