/*
Theme Name: CMS LTD
Theme URI: https://cmsltd.example
Author: CMS LTD
Description: Custom theme for CMS LTD — Caribbean MEP Specialists. Built from the project's HTML mockups (homepage, static page, archive/directory, single/detail).
Version: 0.1.0
Requires PHP: 7.4
Text Domain: cms-ltd
*/

:root{
  --ink:#03396C;
  --ink-dark:#012C54;
  --ink-tint:#9FB4C7; /* --ink lightened for legibility on dark/photo backgrounds */
  --ink-mid:#1D76C9; /* same hue as --ink, brightened to read on light AND dark backgrounds */
  --teal:#86CED3;
  --teal-deep:#57A6AC;
  --graphite:#14171F;
  --paper:#F6F7F5;
  --steel:#97A0AF;
  --line:#DADFE3;
  --white:#FFFFFF;
  --maxw:1280px;
}
*{box-sizing:border-box;margin:0;padding:0;}
svg{display:block;}
html{scroll-behavior:smooth;overflow-x:hidden;}
body{
  font-family:'IBM Plex Sans',sans-serif;
  color:var(--graphite);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  padding-top:54px;
}
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;font-weight:600;letter-spacing:-0.01em;}
.mono{font-family:'IBM Plex Mono',monospace;}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 40px;}

/* Blueprint grid backdrop */
.grid-lines{
  position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    repeating-linear-gradient(to right, var(--line) 0, var(--line) 1px, transparent 1px, transparent calc((100% - 80px)/12));
  background-position: 40px 0;
  background-size: calc(100% - 80px) 100%;
  opacity:.35;
}
.tick{position:fixed;width:14px;height:14px;z-index:2;pointer-events:none;}
.tick::before,.tick::after{content:"";position:absolute;background:var(--ink);}
.tick::before{width:14px;height:1px;top:6px;left:0;}
.tick::after{width:1px;height:14px;left:6px;top:0;}
.tick.tl{top:16px;left:16px;} .tick.tr{top:16px;right:16px;}
.tick.bl{bottom:16px;left:16px;} .tick.br{bottom:16px;right:16px;}

/* Back to top */
.back-to-top{
  position:fixed;bottom:88px;right:28px;width:44px;height:44px;border-radius:50%;
  background:var(--ink-dark);border:1px solid rgba(255,255,255,.12);color:var(--white);display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 24px rgba(0,0,0,.3);cursor:pointer;z-index:40;
  opacity:0;pointer-events:none;transform:translateY(10px);
  transition:opacity .2s ease, transform .2s ease, background .15s ease;
}
.back-to-top.visible{opacity:1;pointer-events:auto;transform:translateY(0);}
.back-to-top:hover{background:#002446;}
body.nav-open .back-to-top{display:none;}
@media (max-width:560px){.back-to-top{bottom:80px;right:20px;width:40px;height:40px;}}

/* Header */
header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(246,247,245,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
  transition:background .3s ease, border-color .3s ease;
}
.nav-row{display:flex;align-items:center;justify-content:space-between;height:54px;}
.brand{display:flex;align-items:center;}
.brand-logo{height:42px;width:auto;display:block;}
.brand-logo-white{display:none;}
nav ul{list-style:none;display:flex;gap:2px;}
nav a{
  display:flex;align-items:baseline;gap:6px;padding:10px 14px;font-size:13.5px;font-weight:500;
  border-radius:2px;transition:background .15s ease,color .15s ease;
}
nav a .code{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--steel);}
nav a:hover{background:var(--white);color:var(--ink);}
nav a:hover .code{color:var(--teal-deep);}
.nav-cta{
  font-family:'IBM Plex Mono',monospace;font-size:12px;font-weight:500;
  padding:9px 18px;border:1px solid var(--ink);color:var(--ink);
  display:flex;align-items:center;gap:8px;
  transition:background .15s ease,color .15s ease;
}
.nav-cta:hover{background:var(--ink);color:var(--white);}
.menu-btn{display:none;}
.nav-actions{display:flex;align-items:center;gap:4px;}
.nav-search{
  display:flex;align-items:center;gap:8px;padding:10px 12px;
  font-family:inherit;font-size:13.5px;font-weight:500;color:inherit;
  background:none;border:none;border-radius:2px;cursor:pointer;
  transition:background .15s ease,color .15s ease;
}
.nav-search:hover,
.nav-search[aria-expanded="true"]{background:var(--white);color:var(--ink);}
.nav-search .search-icon{flex-shrink:0;}

.nav-search-wrap{position:relative;display:flex;align-items:center;}
.nav-search-form{
  position:absolute;top:100%;right:0;margin-top:10px;
  width:240px;max-width:calc(100vw - 40px);
  background:var(--white);border:1px solid var(--line);border-radius:2px;
  box-shadow:0 8px 24px rgba(3,57,108,.14);
  opacity:0;transform:translateY(-6px);pointer-events:none;
  transition:opacity .15s ease,transform .15s ease;
  z-index:60;
}
.nav-search-wrap.is-open .nav-search-form{opacity:1;transform:translateY(0);pointer-events:auto;}
.nav-search-input{
  display:block;width:100%;padding:10px 14px;border:none;background:none;
  font-family:inherit;font-size:13.5px;color:var(--ink);outline:none;
}
.nav-search-input::placeholder{color:var(--steel);}

/* Header sits transparent over the hero carousel, then solidifies on scroll */
/* A dedicated scrim independent of .hero-overlay below it — guarantees the
   nav stays readable no matter how light or dark the hero image itself is. */
header.transparent{background:linear-gradient(180deg, rgba(15,17,25,.6) 0%, rgba(15,17,25,.32) 70%, rgba(15,17,25,0) 100%);border-bottom-color:transparent;backdrop-filter:none;}
header.transparent .brand-logo-navy{display:none;}
header.transparent .brand-logo-white{display:block;}
header.transparent nav a,
header.transparent .nav-cta,
header.transparent .nav-search,
header.transparent .menu-btn{color:var(--white);}
header.transparent nav a .code{color:rgba(255,255,255,.65);}
header.transparent nav a:hover{background:rgba(255,255,255,.14);color:var(--white);}
header.transparent nav a:hover .code{color:var(--teal);}
header.transparent .nav-cta{border-color:var(--white);color:var(--white);}
header.transparent .nav-cta:hover{background:var(--white);color:var(--ink);}
header.transparent .nav-search:hover,
header.transparent .nav-search[aria-expanded="true"]{background:rgba(255,255,255,.14);color:var(--white);}

.eyebrow{
  font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--ink);
  letter-spacing:.12em;display:flex;align-items:center;gap:10px;margin-bottom:22px;
}
.eyebrow::before{content:"";width:20px;height:1px;background:var(--ink);}
.btn-row{display:flex;gap:14px;align-items:center;flex-wrap:wrap;}
.btn-primary{
  background:var(--ink);color:var(--white);padding:14px 26px;font-size:14px;font-weight:500;
  display:inline-flex;align-items:center;gap:10px;transition:background .15s ease;border:none;cursor:pointer;
}
.btn-primary:hover{background:var(--ink-dark);}
.btn-secondary{
  padding:14px 22px;font-size:14px;font-weight:500;color:var(--ink);
  border-bottom:1px solid var(--ink);display:inline-flex;align-items:center;gap:8px;
}
.btn-secondary:hover{color:var(--teal-deep);border-color:var(--teal-deep);}

/* Hero carousel */
.hero-carousel{
  position:relative;margin-top:-54px;height:78vh;min-height:520px;max-height:760px;
  /* Reserved space, not just visual offset: flex items can never intrude into
     a container's padding, so this guarantees the eyebrow/content never gets
     closer than 20px below the 54px header, no matter how short the viewport
     or how justify-content is set (flex-end here, center on short screens). */
  padding-top:74px;
  overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;color:var(--white);
}
@supports (height:100dvh){.hero-carousel{height:78dvh;}}
.hero-slides{position:absolute;inset:0;z-index:0;}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.1s ease;}
.hero-slide.is-active{opacity:1;}
.hero-slide-art{position:absolute;inset:0;}
.hero-slide-art svg{position:absolute;inset:0;opacity:.4;}
.hero-slide-art.has-image{background-size:cover;background-position:center;background-repeat:no-repeat;inset:-8%;}
/* background-image (longhand), not the `background` shorthand — the shorthand
   resets size/position/repeat to their defaults too, which was clobbering
   .has-image's cover/center/no-repeat on any slide with a real photo. */
.hero-slide:nth-child(1) .hero-slide-art{background-image:linear-gradient(135deg,#002446 0%,#03396C 55%,#07457F 100%);}
.hero-slide:nth-child(2) .hero-slide-art{background-image:linear-gradient(135deg,#14171F 0%,#012C54 60%,#57A6AC 100%);}
.hero-slide:nth-child(3) .hero-slide-art{background-image:linear-gradient(135deg,#012C54 0%,#57A6AC 55%,#86CED3 100%);}
.hero-slide:nth-child(4) .hero-slide-art{background-image:linear-gradient(135deg,#14171F 0%,#03396C 60%,#57A6AC 100%);}
.hero-slide:nth-child(5) .hero-slide-art{background-image:linear-gradient(135deg,#012C54 0%,#07457F 50%,#86CED3 100%);}
.hero-slide:nth-child(6) .hero-slide-art{background-image:linear-gradient(135deg,#002446 0%,#57A6AC 55%,#86CED3 100%);}
.hero-slide-tag{
  position:absolute;bottom:100px;left:50%;transform:translateX(-50%);font-family:'IBM Plex Mono',monospace;font-size:11px;
  color:var(--white);letter-spacing:.06em;background:rgba(20,23,31,.75);padding:7px 12px;
}
.hero-overlay{
  position:absolute;inset:0;z-index:1;
  /* Tuned so white nav/heading text stays readable even over a bright
     image (e.g. a white CAD/site-plan drawing), not just dark photos. */
  background:linear-gradient(180deg, rgba(15,17,25,.55) 0%, rgba(15,17,25,.5) 38%, rgba(15,17,25,.9) 100%);
}
.hero-carousel .hero-content{
  /* A flex-container padding-top only reserves space while there's slack —
     if the content block is taller than the available height, flex-end
     lets it overflow right back past that padding and into the header.
     Absolute positioning with an explicit top makes the 74px a true floor:
     if content is still too tall, it overflows the BOTTOM instead (hidden
     by .hero-carousel's overflow:hidden), never back up into the header. */
  position:absolute;left:0;right:0;top:74px;bottom:0;z-index:2;overflow:hidden;
  display:flex;flex-direction:column;justify-content:flex-end;padding-bottom:110px;
}
.hero-carousel .hero-content .eyebrow{color:var(--white);text-shadow:0 1px 6px rgba(0,0,0,.6),0 1px 2px rgba(0,0,0,.5);}
.hero-carousel .hero-content .eyebrow::before{background:var(--white);}
.hero-carousel .hero-content h1{font-size:clamp(38px,4.6vw,60px);line-height:1.06;margin-bottom:26px;color:var(--white);text-shadow:0 2px 16px rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.4);}
.hero-carousel .hero-content h1 em{font-style:normal;color:var(--ink-mid);}
.hero-carousel .hero-content p.lede{font-size:17px;line-height:1.65;color:rgba(255,255,255,.96);max-width:480px;margin-bottom:36px;text-shadow:0 1px 8px rgba(0,0,0,.5),0 1px 2px rgba(0,0,0,.4);}
.hero-carousel .hero-content .btn-secondary{color:var(--white);border-color:var(--white);}
.hero-carousel .hero-content .btn-secondary:hover{color:var(--teal);border-color:var(--teal);}
.hero-carousel .hero-controls{position:absolute;left:0;right:0;bottom:20px;z-index:2;display:flex;align-items:center;justify-content:center;gap:18px;}
.hero-arrow{
  width:38px;height:38px;border:1px solid rgba(255,255,255,.4);border-radius:50%;flex-shrink:0;
  color:var(--white);background:transparent;font-size:18px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;transition:background .15s ease,border-color .15s ease;
}
.hero-arrow:hover{background:rgba(255,255,255,.15);border-color:var(--white);}
.hero-dots{display:flex;gap:10px;}
.hero-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.35);border:none;cursor:pointer;padding:0;transition:background .15s ease,transform .15s ease;}
.hero-dot.is-active{background:var(--teal);transform:scale(1.3);}
@media (max-width:640px), (max-height:820px){
  .hero-carousel{height:auto;min-height:72vh;justify-content:center;}
  @supports (height:100dvh){.hero-carousel{min-height:72dvh;}}
  .hero-slide-tag{bottom:75px;font-size:10px;max-width:calc(100% - 48px);text-align:center;background:rgba(20,23,31,.75);}
  /* Back to a normal flex-flowed item here (undoing the desktop rule's
     absolute positioning) so justify-content:center on .hero-carousel
     above still centers it — short/mobile heights don't hit the overflow
     case the absolute positioning was added for. */
  .hero-carousel .hero-content{position:relative;left:auto;right:auto;top:auto;bottom:auto;padding-top:40px;padding-bottom:56px;}
  .hero-carousel .hero-content .eyebrow{margin-bottom:14px;}
  .hero-carousel .hero-content h1{font-size:clamp(28px,6vw,38px);margin-bottom:16px;}
  .hero-carousel .hero-content p.lede{font-size:15px;margin-bottom:24px;}
  /* Pinned to a fixed bottom offset (out of the centered flex flow) so the
     slide tag above it always has a predictable gap to clear, regardless
     of how tall the centered hero-content block ends up being. */
  .hero-carousel .hero-controls{position:absolute;left:0;right:0;bottom:20px;padding-bottom:0;flex-wrap:wrap;justify-content:center;}
}

main, footer{position:relative;z-index:1;}

.stat-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;margin-top:0;}
.stat-strip .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;}
.stat{display:flex;flex-direction:column;gap:4px;}
.stat .num{font-family:'Space Grotesk',sans-serif;font-size:30px;font-weight:600;color:var(--ink);}
.stat .label{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--steel);letter-spacing:.06em;}

section{position:relative;padding:40px 0;}
.sheet-label{
  font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink);letter-spacing:.1em;
  display:flex;align-items:center;gap:10px;margin-bottom:16px;
}
.sheet-label::after{content:"";flex:1;height:1px;background:var(--line);}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:52px;flex-wrap:wrap;}
.section-head h2{font-size:clamp(26px,3vw,36px);max-width:560px;}
.section-head p{color:var(--steel);font-size:14.5px;max-width:320px;line-height:1.6;}

.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);}
.card{background:var(--white);padding:36px 30px;transition:background .18s ease;position:relative;display:block;}
.card:hover{background:var(--paper);}
.card .idx{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--teal-deep);margin-bottom:22px;display:block;}
.card h3{font-size:19px;margin-bottom:10px;}
.card p{font-size:14px;color:#5B6373;line-height:1.6;margin-bottom:18px;}
.card .go{font-family:'IBM Plex Mono',monospace;font-size:11.5px;color:var(--ink);display:inline-flex;gap:6px;align-items:center;}
.card:hover .go{color:var(--teal-deep);}
.card:nth-child(even){background:var(--ink);}
.card:nth-child(even):hover{background:var(--ink-dark);}
.card:nth-child(even) .idx{color:var(--teal);}
.card:nth-child(even) h3{color:var(--white);}
.card:nth-child(even) p{color:rgba(255,255,255,.72);}
.card:nth-child(even) .go{color:var(--white);}
.card:nth-child(even):hover .go{color:var(--teal);}

.projects-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.proj-card{border:1px solid var(--line);background:var(--white);display:block;}
.proj-media{aspect-ratio:4/3;background:linear-gradient(135deg,var(--ink) 0%,var(--ink-dark) 55%,#002446 100%);position:relative;overflow:hidden;}
.proj-media.has-image{background-size:cover;background-position:center;}
.proj-media svg{position:absolute;inset:0;opacity:.5;}
.proj-body{padding:22px 22px 26px;}
.proj-body .card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px;}
.proj-body .card-tags .detail-tag{font-size:10px;padding:4px 8px;background:var(--ink);border-color:var(--ink);color:var(--white);}
.proj-body .meta{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--steel);letter-spacing:.05em;margin-bottom:10px;}
.proj-body h3{font-size:17px;margin-bottom:8px;}
.proj-body p{font-size:13.5px;color:#5B6373;line-height:1.55;}

.two-col{display:grid;grid-template-columns:1fr 1fr;gap:64px;}
.feed-item{display:flex;gap:20px;padding:22px 0;border-bottom:1px solid var(--line);}
.feed-item:first-child{padding-top:0;}
.feed-num{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--teal-deep);padding-top:3px;flex-shrink:0;width:30px;}
.feed-item h4{font-size:15.5px;font-weight:500;margin-bottom:6px;line-height:1.4;}
.feed-item .meta{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--steel);}

.offices{background:var(--ink);color:var(--white);padding:40px 0;margin-top:0;}
.offices .sheet-label{color:var(--teal);}
.offices .sheet-label::after{background:rgba(255,255,255,.2);}
.offices .section-head p{color:rgba(255,255,255,.6);}
.offices .section-head h2{color:var(--white);}
.office-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.14);}
.office-cell{background:var(--ink);padding:26px 22px;display:block;}
.office-cell .coord{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--teal);margin-bottom:14px;}
.office-cell h4{font-family:'Space Grotesk',sans-serif;font-size:17px;margin-bottom:6px;}
.office-cell p{font-size:12.5px;color:rgba(255,255,255,.55);}

.cta{padding:64px 0;text-align:center;position:relative;overflow:hidden;background:var(--ink);color:var(--white);}
.cta-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.5;}
.cta-overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(3,57,108,.55) 0%, rgba(1,23,44,.92) 100%);}
.cta .wrap{position:relative;z-index:2;}
.cta h2{font-size:clamp(28px,4vw,44px);max-width:680px;margin:0 auto 30px;}
.cta .btn-primary{margin:0 auto;}

footer{background:var(--ink);color:var(--white);padding:64px 0 32px;position:relative;overflow:hidden;}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:32px;margin-bottom:64px;}
.foot-col h5{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--teal);letter-spacing:.08em;margin-bottom:18px;}
.foot-col ul{list-style:none;display:flex;flex-direction:column;gap:11px;}
.foot-col a{font-size:13.5px;color:rgba(255,255,255,.72);}
.foot-col a:hover{color:var(--white);}
.footer-lines{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.16;}
.foot-bottom{position:relative;display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid rgba(255,255,255,.15);flex-wrap:wrap;gap:16px;}
.foot-bottom::before,.foot-bottom::after{content:"";position:absolute;top:-4px;width:1px;height:8px;background:rgba(255,255,255,.35);}
.foot-bottom::before{left:0;}
.foot-bottom::after{right:0;}
.foot-bottom p{font-family:'IBM Plex Mono',monospace;font-size:11px;color:rgba(255,255,255,.5);}
.foot-legal{display:flex;gap:22px;}
.foot-legal a{font-family:'IBM Plex Mono',monospace;font-size:11px;color:rgba(255,255,255,.6);}
.foot-legal a:hover{color:var(--white);}

.mobile-nav{display:none;}
@media (max-width:1180px){
  nav ul{display:none;}
  .menu-btn{display:block;cursor:pointer;user-select:none;}
  .mobile-nav{
    display:block;position:fixed;top:54px;left:0;right:0;bottom:0;
    background:var(--ink);color:var(--white);z-index:45;overflow-y:auto;overflow-x:hidden;
    opacity:0;transform:translateY(-8px);pointer-events:none;
    transition:opacity .2s ease, transform .2s ease;
  }
  .mobile-nav.open{opacity:1;transform:translateY(0);pointer-events:auto;}
  .mobile-nav-lines{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.16;}
  .mobile-nav ul{position:relative;list-style:none;display:flex;flex-direction:column;padding:8px 0 28px;}
  .mobile-nav li{border-bottom:1px solid rgba(255,255,255,.15);}
  .mobile-nav a{display:flex;align-items:center;gap:12px;padding:18px 4px;font-size:17px;font-weight:500;color:var(--white);}
  .mobile-nav a .code{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--teal);}
  .mobile-nav .mobile-cta{display:block;margin-top:24px;}
  html.nav-open,
  body.nav-open{overflow:hidden;touch-action:none;overscroll-behavior:none;}
  .mobile-nav{touch-action:pan-y;overscroll-behavior:contain;}
}
@media (max-width:900px){
  .card-grid,.projects-strip{grid-template-columns:1fr 1fr;}
  .two-col{grid-template-columns:1fr;}
  .office-grid{grid-template-columns:1fr 1fr;}
  .foot-grid{grid-template-columns:1fr 1fr;}
  .wrap{padding:0 22px;}
}
@media (max-width:480px){
  .btn-row{flex-direction:column;align-items:stretch;}
  .btn-primary,.btn-secondary{width:100%;justify-content:center;text-align:center;}
}
@media (max-width:560px){
  .card-grid,.projects-strip,.office-grid{grid-template-columns:1fr;}
  .stat-strip .wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px 18px;}
  section{padding:28px 0;}
  .section-head{margin-bottom:28px;}
}

/* Static page hero (About-style templates) */
.hero{position:relative;padding:96px 0 80px;}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;}
.hero h1{font-size:clamp(38px,4.6vw,60px);line-height:1.06;margin-bottom:26px;}
.hero h1 em{font-style:normal;color:var(--ink);}
.hero p.lede{font-size:17px;line-height:1.65;color:#454C5C;max-width:480px;margin-bottom:36px;}
.lattice-wrap{position:relative;aspect-ratio:1/1;max-width:min(460px,38vw);margin-left:auto;}
.lattice-frame{position:absolute;inset:0;border:1px solid var(--line);}
.lattice-frame::before{
  content:"FIG. 01 — DISTRIBUTED NETWORK";
  position:absolute;top:-24px;left:0;font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--steel);letter-spacing:.06em;
}
.dotgrid{position:absolute;inset:0;display:grid;grid-template-columns:repeat(5,1fr);grid-template-rows:repeat(5,1fr);padding:36px;}
.dot{border-radius:50%;justify-self:center;align-self:center;opacity:0;transform:scale(.4);animation:pop .5s ease forwards;}
@keyframes pop{to{opacity:1;transform:scale(1);}}
@media (prefers-reduced-motion:reduce){.dot{animation:none;opacity:1;transform:none;}}
@media (max-width:640px){
  .hero-grid{grid-template-columns:1fr;}
  .lattice-wrap{max-width:320px;margin:0 auto;}
}

/* Page banner + breadcrumb */
.page-banner{padding:56px 0 32px;border-bottom:1px solid var(--line);}
.breadcrumb{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--steel);display:flex;gap:8px;align-items:center;margin-bottom:22px;flex-wrap:wrap;}
.breadcrumb a:hover{color:var(--ink);}
.breadcrumb .sep{color:var(--line);}
.page-banner h1{font-size:clamp(32px,4vw,48px);max-width:760px;}
.page-banner .sub{font-size:16px;color:#5B6373;max-width:600px;margin-top:16px;line-height:1.6;}

/* Static page: content columns */
.content-layout{display:grid;grid-template-columns:220px 1fr;gap:64px;padding-top:80px;padding-bottom:80px;}
.side-toc{position:sticky;top:110px;align-self:start;}
.side-toc .label{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--steel);letter-spacing:.08em;margin-bottom:16px;}
.side-toc ul{list-style:none;display:flex;flex-direction:column;gap:2px;border-left:1px solid var(--line);}
.side-toc a{display:block;padding:8px 0 8px 16px;font-size:13.5px;color:#5B6373;border-left:2px solid transparent;margin-left:-1px;}
.side-toc a.active{color:var(--ink);border-left-color:var(--ink);font-weight:500;}
.side-toc a:hover{color:var(--ink);}
.prose h2{font-size:24px;margin:0 0 18px;}
.prose h2 .num{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--teal-deep);margin-right:12px;}
.prose > section,.prose > *{padding-top:0;padding-bottom:28px;margin-bottom:28px;border-bottom:1px solid var(--line);scroll-margin-top:110px;}
.prose > section:last-child,.prose > *:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0;}
.prose p{font-size:15px;line-height:1.75;color:#3C4353;max-width:680px;margin-bottom:16px;}
.prose-wide p,.prose-wide ul{max-width:none;}
.prose h3{
  font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink);letter-spacing:.08em;text-transform:uppercase;
  margin:40px 0 16px;padding-bottom:10px;border-bottom:1px solid var(--line);
}
.prose h3:first-child{margin-top:0;}
.prose ul{list-style:none;margin:0 0 16px;padding-left:0;max-width:680px;}
.prose ul ul{margin:8px 0 8px;padding-left:22px;}
.prose li{font-size:14px;line-height:1.7;color:#3C4353;margin-bottom:8px;padding-left:18px;position:relative;}
.prose li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--teal-deep);}
.bullet-grid{display:grid;grid-template-columns:1fr 1fr;column-gap:32px;max-width:none;margin:0;}
.bullet-grid li{font-size:14px;line-height:1.7;color:#3C4353;margin-bottom:8px;padding-left:18px;position:relative;}
.bullet-grid li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;background:var(--teal-deep);}
.bullet-grid strong{color:var(--ink);font-weight:600;}
@media (max-width:640px){.bullet-grid{grid-template-columns:1fr;}}
.prose ul ul li::before{width:4px;height:4px;top:8px;background:var(--steel);}
.value-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-top:28px;}
.value-cell{background:var(--white);padding:26px 24px;}
.value-cell .idx{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--teal-deep);display:block;margin-bottom:10px;}
.value-cell h4{font-size:15.5px;margin-bottom:6px;}
.value-cell p{font-size:13.5px;color:#5B6373;margin:0;}
.timeline-row{display:flex;gap:24px;padding:18px 0;border-bottom:1px solid var(--line);align-items:baseline;}
.timeline-row:last-child{border-bottom:none;}
.timeline-row .yr{font-family:'IBM Plex Mono',monospace;font-size:13px;color:var(--ink);width:60px;flex-shrink:0;}
.timeline-row p{margin:0;font-size:14px;color:#3C4353;}
.leader-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:28px;}
.leader-photo{aspect-ratio:1;background-image:linear-gradient(135deg,#DDE3E8,#C6CDD6);margin-bottom:14px;position:relative;overflow:hidden;}
.leader-photo.has-image{background-size:contain;background-position:center;background-repeat:no-repeat;background-color:#EEF1F3;}
.leader-photo .init{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk';font-size:34px;color:#8992A3;}
.leader-card h4{font-size:15px;margin-bottom:3px;}
.leader-card .role{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--steel);}

/* Archive/Directory */
.archive-toolbar{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:28px 0;border-bottom:1px solid var(--line);flex-wrap:wrap;}
.filter-group{display:flex;gap:8px;flex-wrap:wrap;}
.filter-chip{
  font-family:'IBM Plex Mono',monospace;font-size:11.5px;padding:8px 14px;border:1px solid var(--line);
  color:#5B6373;cursor:pointer;transition:all .15s ease;background:var(--white);display:inline-block;
}
.filter-chip:hover{border-color:var(--ink);color:var(--ink);}
.filter-chip.active{background:var(--ink);border-color:var(--ink);color:var(--white);}
.search-box{
  display:flex;align-items:center;gap:8px;border:1px solid var(--line);padding:9px 14px;background:var(--white);min-width:220px;
}
.search-box input{border:none;outline:none;font-family:'IBM Plex Sans';font-size:13px;width:100%;background:none;}
.search-box input::placeholder{color:var(--steel);}
.result-count{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--steel);padding:20px 0 32px;}
.search-results-list{padding-bottom:80px;}
.search-result{padding-bottom:28px;margin-bottom:28px;border-bottom:1px solid var(--line);}
.search-result:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0;}
.search-result h2{font-size:22px;margin-bottom:10px;}
.search-result h2 a{color:var(--ink);}
.search-result h2 a:hover{color:var(--ink-mid);}
.search-result p{font-size:15px;line-height:1.7;color:#3C4353;max-width:680px;}
.archive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;padding-bottom:80px;}
.arch-card{border:1px solid var(--line);background:var(--white);cursor:pointer;transition:box-shadow .15s ease,transform .15s ease;display:block;}
.arch-card:hover{box-shadow:0 12px 28px rgba(20,23,31,.08);transform:translateY(-2px);}
.directory-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:80px;}
.dir-cell{background:var(--white);padding:26px 22px;cursor:pointer;transition:background .15s ease;display:block;}
.dir-cell:hover{background:var(--paper);}
.dir-cell .photo{aspect-ratio:1;background-image:linear-gradient(135deg,#DDE3E8,#C6CDD6);margin-bottom:16px;position:relative;overflow:hidden;}
.dir-cell .photo.has-image{background-size:contain;background-position:center;background-repeat:no-repeat;background-color:#EEF1F3;}
/* Office thumbnails only — building/exterior photos read better cropped to
   fill the tile than letterboxed like a person's headshot. */
.dir-cell.dir-cell-office .photo.has-image{background-size:cover;}
.dir-cell .photo .init{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk';font-size:26px;color:#8992A3;}
.dir-cell h4{font-size:14.5px;margin-bottom:3px;}
.dir-cell .role{font-family:'IBM Plex Mono',monospace;font-size:10.5px;color:var(--steel);}
.pagination{display:flex;justify-content:center;align-items:center;gap:8px;padding-bottom:96px;flex-wrap:wrap;}
.page-btn,.pagination .page-numbers{
  font-family:'IBM Plex Mono',monospace;font-size:12.5px;min-width:36px;height:36px;padding:0 4px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);color:#5B6373;
}
.page-btn.active,.pagination .page-numbers.current{background:var(--ink);border-color:var(--ink);color:var(--white);}
.page-btn:hover:not(.active),.pagination .page-numbers:hover:not(.current){border-color:var(--ink);color:var(--ink);}
.pagination .dots{border:none;}

/* Single/Detail */
.detail-hero{padding:52px 0 0;}
.detail-meta-row{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;padding-bottom:40px;flex-wrap:wrap;}
.detail-meta-row h1{font-size:clamp(30px,3.6vw,44px);max-width:680px;}
.detail-tags{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap;}
.detail-tag{font-family:'IBM Plex Mono',monospace;font-size:10.5px;padding:5px 10px;border:1px solid var(--line);color:var(--ink);}
.detail-tag-accent{background:var(--ink);border-color:var(--ink);color:var(--white);}
.hero-image{aspect-ratio:16/7;background:linear-gradient(135deg,var(--ink) 0%,var(--ink-dark) 55%,#002446 100%);position:relative;overflow:hidden;margin-bottom:0;}
.hero-image.has-image{background-size:cover;background-position:center;}
/* Shared by any single-post-type hero that can be a multi-image carousel
   (Office, Service, Sector) — see the $detail_hero_images logic in
   single.php. */
.detail-hero-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transition:opacity .6s ease;}
.detail-hero-slide.is-active{opacity:1;}
.detail-hero-controls{position:absolute;left:0;right:0;bottom:20px;display:flex;align-items:center;justify-content:center;gap:16px;z-index:2;}
.detail-hero-arrow{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.5);background:rgba(3,57,108,.35);color:var(--white);font-size:18px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease;}
.detail-hero-arrow:hover{background:rgba(3,57,108,.65);}
.detail-hero-dots{display:flex;gap:8px;}
.detail-hero-dot{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.5);border:none;cursor:pointer;padding:0;transition:background .15s ease,transform .15s ease;}
.detail-hero-dot.is-active{background:var(--white);transform:scale(1.3);}
/* Office/Service/Sector hero — inset to the normal content width on desktop
   instead of running full-bleed like the Project/Insight/News heroes. */
@media (min-width:901px){
  .hero-inset{max-width:var(--maxw);margin:0 auto;border-radius:4px;}
}
.spec-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.spec-strip .wrap{display:grid;grid-template-columns:repeat(5,1fr);}
.spec-cell{padding:26px 28px;border-left:1px solid var(--line);}
.spec-cell:first-child{border-left:none;padding-left:0;}
.spec-cell .label{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--steel);letter-spacing:.06em;margin-bottom:8px;}
.spec-cell .val{font-family:'Space Grotesk';font-size:17px;font-weight:600;color:var(--ink);}
.spec-strip-dark{background:var(--ink);border-color:var(--ink);}
.spec-strip-dark .spec-cell{border-left-color:rgba(255,255,255,.18);}
.spec-strip-dark .spec-cell .label{color:rgba(255,255,255,.55);}
.spec-strip-dark .spec-cell .val{color:var(--white);}
.detail-body{
  display:grid;grid-template-columns:1fr 320px;column-gap:64px;row-gap:28px;padding-top:80px;padding-bottom:80px;
  grid-template-areas:"main aside" "gallery aside" "full full";
}
/* .prose covers both the project page's main content block and the person
   page's single content block; .prose-gallery (higher specificity) pulls
   the project page's gallery block into its own (narrow, sidebar-width)
   area instead. mep-items-full-wrap spans both columns, full page width,
   matching the Related Projects strip below it. */
.detail-body > .prose{grid-area:main;}
.detail-body > aside{grid-area:aside;}
.detail-body > .prose-gallery{grid-area:gallery;}
.detail-body > .mep-items-full-wrap{grid-area:full;}
/* Person pages have no hero-image band between the tag chip and this block
   (unlike projects), so the full 80px reads as a much bigger, empty-looking
   gap right under a small chip — tighten it just here. */
.detail-body-tight{padding-top:8px;}
.detail-body .prose p{max-width:100%;}
.mep-gallery{margin:0;}
.mep-items-full-wrap{margin:0;}
.mep-items-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:28px 40px;}
.mep-items-group h4{
  font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--ink);letter-spacing:.08em;text-transform:uppercase;
  margin:0 0 10px;padding-bottom:8px;border-bottom:1px solid var(--line);
}
.mep-items-group ol{margin:0;padding-left:20px;}
.mep-items-group li{font-size:14px;line-height:1.7;color:#3C4353;margin-bottom:4px;padding-left:4px;}
.mep-items-group li::before{content:none;}
@media (max-width:640px){.mep-items-groups{grid-template-columns:1fr;}}
.mep-carousel{position:relative;}
.mep-slides{position:relative;aspect-ratio:16/10;background:#EEF1F3;overflow:hidden;}
.mep-slide{position:absolute;inset:0;opacity:0;pointer-events:none;transition:opacity .5s ease;}
.mep-slide.is-active{opacity:1;pointer-events:auto;}
.mep-slide-img{position:absolute;inset:0;background-size:contain;background-position:center;background-repeat:no-repeat;cursor:zoom-in;}
.mep-controls{display:flex;align-items:center;justify-content:center;gap:16px;margin-top:16px;}
.mep-arrow{
  width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:var(--white);
  display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--ink);cursor:pointer;
  transition:background .15s ease,border-color .15s ease;
}
.mep-arrow:hover{background:var(--paper);border-color:var(--ink);}
.mep-dots{display:flex;gap:8px;}
.mep-dot{width:7px;height:7px;border-radius:50%;background:var(--line);border:none;cursor:pointer;padding:0;transition:background .15s ease,transform .15s ease;}
.mep-dot.is-active{background:var(--ink);transform:scale(1.3);}
.sidebar-card{border:1px solid var(--line);padding:24px;margin-bottom:20px;}
.sidebar-card .label{font-family:'IBM Plex Mono',monospace;font-size:10px;color:var(--steel);letter-spacing:.08em;margin-bottom:14px;}
.sidebar-card .label.label-accent{color:var(--ink);font-weight:700;font-size:12.5px;}
.sidebar-row{display:flex;justify-content:space-between;gap:16px;font-size:13px;padding:9px 0;border-bottom:1px solid var(--line);}
.sidebar-row .k{flex-shrink:0;}
.sidebar-row:last-child{border-bottom:none;}
.sidebar-row .k{color:var(--steel);}
.sidebar-row .v{font-weight:500;text-align:right;}
.sidebar-row.feature-row{justify-content:flex-start;gap:10px;}
.sidebar-row.feature-row .v{color:var(--ink);text-align:left;}
.sidebar-row.feature-row .k{color:var(--graphite);}
.related-strip{padding:0 0 96px;}

@media (max-width:900px){
  .content-layout{grid-template-columns:1fr;gap:32px;}
  .side-toc{position:static;}
  .value-grid,.leader-grid,.archive-grid,.directory-grid{grid-template-columns:1fr 1fr;}
  .detail-body{grid-template-columns:1fr;grid-template-areas:"main" "aside" "gallery" "full";}
  .spec-strip .wrap{grid-template-columns:1fr 1fr;}
  .spec-cell{border-left:none !important;border-top:1px solid var(--line);padding-left:0 !important;padding-top:20px;}

  /* Standard mobile vertical rhythm — the desktop values here (80/96/64px)
     were tuned for wide layouts and left oversized gaps once these blocks
     stack to a single column on narrower screens. */
  .detail-body,.content-layout{padding-top:40px;padding-bottom:40px;gap:32px;}
  .detail-body{row-gap:16px;}
  .detail-body-tight{padding-top:8px;}
  .archive-grid{padding-bottom:40px;}
  .directory-grid{margin-bottom:40px;}
  .pagination{padding-bottom:40px;}
  .related-strip{padding-bottom:40px;}
  .hero{padding:40px 0;}
  .page-banner{padding:40px 0;}
}
@media (max-width:560px){
  .value-grid,.leader-grid,.archive-grid,.directory-grid{grid-template-columns:1fr;}
  .spec-strip .wrap{grid-template-columns:1fr;}
}

/* Lightbox — fullscreen viewer with zoom/pan for MEP gallery images */
body.lightbox-open{overflow:hidden;}
.cms-lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;}
.cms-lightbox.is-open{display:flex;}
.cms-lightbox-backdrop{position:absolute;inset:0;background:rgba(10,12,16,.92);}
.cms-lightbox-stage{position:relative;z-index:1;width:92vw;height:82vh;overflow:hidden;display:flex;align-items:center;justify-content:center;}
.cms-lightbox-img{max-width:92vw;max-height:82vh;object-fit:contain;cursor:grab;touch-action:none;user-select:none;transform-origin:center center;}
.cms-lightbox-img.is-zoomed{cursor:grabbing;}
.cms-lightbox-close,.cms-lightbox-prev,.cms-lightbox-next{
  position:absolute;z-index:2;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(255,255,255,.08);
  color:var(--white);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease;
}
.cms-lightbox-close:hover,.cms-lightbox-prev:hover,.cms-lightbox-next:hover{background:rgba(255,255,255,.18);}
.cms-lightbox-close{top:20px;right:24px;width:40px;height:40px;font-size:22px;line-height:1;}
.cms-lightbox-prev,.cms-lightbox-next{top:50%;transform:translateY(-50%);width:44px;height:44px;font-size:20px;}
.cms-lightbox-prev{left:20px;}
.cms-lightbox-next{right:20px;}
.cms-lightbox-zoom{
  position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:2;display:flex;align-items:center;gap:4px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.25);border-radius:24px;padding:6px;
}
.cms-lightbox-zoom button{
  width:32px;height:32px;border-radius:50%;border:none;background:transparent;color:var(--white);font-size:16px;
  cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease;
}
.cms-lightbox-zoom button:hover{background:rgba(255,255,255,.15);}
.cms-lightbox-zoom-reset{width:auto !important;font-family:'IBM Plex Mono',monospace;font-size:11px;padding:0 10px;border-radius:14px !important;}
@media (max-width:640px){
  .cms-lightbox-prev,.cms-lightbox-next{width:38px;height:38px;}
  .cms-lightbox-prev{left:8px;}
  .cms-lightbox-next{right:8px;}
  .cms-lightbox-close{top:12px;right:12px;}
}