:root{
  --navy:#000919;
  --navy-2:#061526;
  --navy-3:#0b2037;
  --ink:#102238;
  --blue:#7f9bb6;
  --blue-soft:#b9cad9;
  --white:#ffffff;
  --off:#f6f8fa;
  --line:#d7e0e8;
  --text:#243343;
  --muted:#607080;
  --max:1180px;
  --shadow:0 18px 50px rgba(0,9,25,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:var(--white);
  line-height:1.6;
}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(var(--max), calc(100% - 40px));margin-inline:auto}
.eyebrow{
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.76rem;
  font-weight:700;
  color:#617d97;
}
h1,h2,h3{line-height:1.12;margin:0 0 18px;color:var(--ink)}
h1{font-family:Georgia, "Times New Roman", serif;font-size:clamp(2.4rem,5vw,5rem);font-weight:500}
h2{font-family:Georgia, "Times New Roman", serif;font-size:clamp(2rem,3.4vw,3.4rem);font-weight:500}
h3{font-size:1.18rem}
p{margin:0 0 18px}
.small{font-size:.9rem;color:var(--muted)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:14px 20px;border:1px solid transparent;border-radius:3px;
  text-decoration:none;font-size:.84rem;font-weight:700;letter-spacing:.08em;
  text-transform:uppercase;transition:.18s ease;
}
.btn.primary{background:var(--white);color:var(--navy)}
.btn.primary:hover{background:#eaf0f5;transform:translateY(-1px)}
.btn.dark{background:var(--navy);color:var(--white)}
.btn.dark:hover{background:var(--navy-3);transform:translateY(-1px)}
.btn.outline{border-color:#91a7ba;color:var(--white);background:transparent}
.btn.outline:hover{background:rgba(255,255,255,.08)}
.button-row{display:flex;gap:12px;flex-wrap:wrap}

/* Header */
.site-header{
  position:sticky;top:0;z-index:20;
  background:rgba(0,9,25,.96);
  border-bottom:1px solid rgba(255,255,255,.11);
  backdrop-filter:blur(10px);
}
.nav{
  min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px
}
.brand{
  display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;
  font-size:.9rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase
}
.brand-mark{
  width:42px;height:42px;border:1px solid rgba(255,255,255,.4);border-radius:50%;
  display:grid;place-items:center;font-family:Georgia,serif;font-size:1rem;
}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{
  color:#e8eef4;text-decoration:none;font-size:.86rem;letter-spacing:.04em
}
.nav-links a:hover,.nav-links a.active{color:#fff}
.menu-btn{display:none;background:none;border:0;color:#fff;font-size:1.7rem;cursor:pointer}

/* Hero */
.hero{
  background:
    linear-gradient(rgba(0,9,25,.03),rgba(0,9,25,.03)),
    var(--navy);
  color:#fff;
  overflow:hidden;
}
.hero-inner{
  min-height:730px;display:grid;grid-template-columns:1fr 1.05fr;
  align-items:center;gap:30px;padding:70px 0;
}
.hero-copy h1,.hero-copy p{color:#fff}
.hero-copy p{max-width:650px;color:#dbe6ee;font-size:1.08rem}
.hero-logo{
  width:min(600px,100%);margin-left:auto;
  filter:drop-shadow(0 22px 45px rgba(0,0,0,.22));
}
.hero .eyebrow{color:#9fb8cf}
.hero-note{margin-top:22px;color:#99aec1;font-size:.82rem}

/* Sections */
.section{padding:90px 0}
.section.alt{background:var(--off)}
.section.dark{background:var(--navy-2);color:#dfe7ee}
.section.dark h2,.section.dark h3{color:#fff}
.section-head{max-width:780px;margin-bottom:42px}
.section-head p{color:var(--muted)}
.section.dark .section-head p{color:#b9c7d3}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{
  background:#fff;border:1px solid var(--line);padding:30px;border-radius:5px;
  box-shadow:0 8px 24px rgba(13,37,59,.05)
}
.card .num{font-family:Georgia,serif;font-size:2.25rem;color:#a4b5c4;margin-bottom:18px}
.card ul{padding-left:20px;margin:16px 0 0}
.card li{margin:8px 0}
.blueprint-card{
  position:relative;overflow:hidden;background:var(--navy-2);color:#fff;
  min-height:330px;padding:30px;border-radius:5px;
  border:1px solid rgba(255,255,255,.14)
}
.blueprint-card:before{
  content:"";position:absolute;inset:0;opacity:.19;
  background-image:
    linear-gradient(rgba(180,205,225,.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(180,205,225,.35) 1px, transparent 1px);
  background-size:34px 34px;
}
.blueprint-card > *{position:relative;z-index:1}
.blueprint-card h3{color:#fff;font-size:1.45rem;margin-top:100px}
.blueprint-card p{color:#c9d7e2}
.tag{display:inline-block;border:1px solid rgba(255,255,255,.36);padding:6px 9px;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.checks{display:grid;gap:15px;margin-top:24px}
.check{display:flex;gap:13px}
.check b{color:var(--ink)}
.check-icon{flex:0 0 22px;height:22px;border:1px solid #95aabd;border-radius:50%;display:grid;place-items:center;font-size:.72rem;margin-top:2px}
.cta{
  background:var(--navy);color:#fff;padding:55px;border-radius:6px;
  display:flex;align-items:center;justify-content:space-between;gap:30px
}
.cta h2{color:#fff;font-size:clamp(1.8rem,3vw,3rem);margin-bottom:8px}
.cta p{color:#c8d5df;max-width:720px;margin:0}

/* Page hero */
.page-hero{background:var(--navy);padding:90px 0 70px;color:#fff}
.page-hero h1{color:#fff;font-size:clamp(2.6rem,5vw,4.7rem)}
.page-hero p{max-width:760px;color:#cbd8e2;font-size:1.08rem}
.page-hero .eyebrow{color:#9fb8cf}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px}
.contact-panel{padding:35px;border:1px solid var(--line);border-radius:5px;background:#fff}
.contact-panel a{color:#173e60}
.contact-line{padding:18px 0;border-bottom:1px solid var(--line)}
.contact-line:last-child{border-bottom:0}
.mail-card{background:var(--navy);color:#fff}
.mail-card h3{color:#fff}
.mail-card p{color:#cbd8e2}

/* Footer */
footer{background:#020b18;color:#9eb0c0;padding:42px 0}
.footer-grid{display:flex;align-items:flex-start;justify-content:space-between;gap:30px}
.footer-brand{color:#fff;font-weight:700;margin-bottom:8px}
.footer-links{display:flex;gap:18px;flex-wrap:wrap}
.footer-links a{color:#cbd6df;text-decoration:none;font-size:.88rem}
.legal{margin-top:28px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);font-size:.76rem;color:#7f93a5}

/* responsive */
@media (max-width:850px){
  .menu-btn{display:block}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:72px;background:#020b18;
    padding:22px 20px;flex-direction:column;align-items:flex-start;gap:17px;
    border-top:1px solid rgba(255,255,255,.08)
  }
  .nav-links.open{display:flex}
  .hero-inner{grid-template-columns:1fr;padding:46px 0 55px;min-height:auto}
  .hero-logo{margin:20px auto 0;max-width:540px}
  .grid-3,.two-col,.contact-grid{grid-template-columns:1fr}
  .cta{padding:35px;align-items:flex-start;flex-direction:column}
}
@media (max-width:560px){
  .container{width:min(var(--max), calc(100% - 28px))}
  .section{padding:65px 0}
  .hero-copy h1{font-size:2.7rem}
  .footer-grid{flex-direction:column}
}


/* Project portfolio */
.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.project-card{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;box-shadow:0 12px 32px rgba(13,37,59,.08)}
.project-card-image{aspect-ratio:16/10;background:#eef2f5;overflow:hidden;border-bottom:1px solid var(--line)}
.project-card-image img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .25s ease}
.project-card:hover .project-card-image img{transform:scale(1.015)}
.project-card-body{padding:27px}
.project-card-body h3{font-family:Georgia,"Times New Roman",serif;font-size:1.65rem;font-weight:500}
.project-meta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:15px}
.project-pill{display:inline-block;border:1px solid #bac8d3;color:#455e74;padding:5px 9px;border-radius:999px;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase}
.project-link{font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;text-decoration:none;color:#173e60}
.project-link:hover{text-decoration:underline}
.case-hero{background:var(--navy);color:#fff;padding:72px 0}
.case-hero h1{color:#fff;font-size:clamp(2.4rem,4.5vw,4.3rem)}
.case-hero p{color:#cbd8e2;max-width:800px;font-size:1.06rem}
.case-hero .eyebrow{color:#9fb8cf}
.case-layout{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(260px,.55fr);gap:42px;align-items:start}
.case-facts{background:var(--off);border:1px solid var(--line);padding:28px;border-radius:6px;position:sticky;top:95px}
.case-facts dl{margin:0}
.case-facts dt{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:#6d8193;font-weight:700;margin-top:18px}
.case-facts dt:first-child{margin-top:0}
.case-facts dd{margin:5px 0 0;color:var(--ink)}
.plan-gallery{display:grid;gap:28px}
.plan-sheet{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden;box-shadow:0 10px 30px rgba(13,37,59,.07)}
.plan-sheet img{width:100%;height:auto}
.plan-caption{padding:15px 18px;color:var(--muted);font-size:.88rem;border-top:1px solid var(--line)}
.portfolio-note{padding:20px 22px;background:#eef3f7;border-left:3px solid #829bb0;margin:26px 0;color:#42566a}
.back-link{display:inline-block;margin-bottom:20px;color:#9fb8cf;text-decoration:none;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}
.back-link:hover{color:#fff}
@media (max-width:850px){.project-grid,.case-layout{grid-template-columns:1fr}.case-facts{position:static}}


/* Project inquiry form */
.project-form{margin-top:30px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-field{display:flex;flex-direction:column;gap:7px;margin-bottom:20px}
.form-field label{
  font-size:.82rem;font-weight:700;letter-spacing:.04em;color:var(--ink)
}
.form-field label span{color:#6f879d}
.form-field input,
.form-field select,
.form-field textarea{
  width:100%;border:1px solid #cbd6df;border-radius:3px;
  background:#fff;color:var(--text);
  font:inherit;padding:13px 14px;outline:none;
  transition:border-color .15s ease, box-shadow .15s ease
}
.form-field textarea{resize:vertical;min-height:165px}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus{
  border-color:#6f8da8;box-shadow:0 0 0 3px rgba(111,141,168,.12)
}
.form-note{
  margin:-4px 0 22px;padding:13px 15px;
  background:var(--off);border-left:3px solid #93aabd;
  font-size:.86rem;color:var(--muted)
}
.form-submit{border:0;cursor:pointer}
.form-honeypot{
  position:absolute!important;left:-9999px!important;
  width:1px!important;height:1px!important;overflow:hidden!important
}
@media (max-width:650px){
  .form-grid{grid-template-columns:1fr}
}


.form-status{
  display:none;
  margin-top:18px;
  padding:14px 16px;
  border-radius:3px;
  font-size:.92rem;
}
.form-status.success{
  display:block;
  background:#edf4f0;
  border:1px solid #b9d1c3;
  color:#244c35;
}
.form-status.error{
  display:block;
  background:#fbefef;
  border:1px solid #e1bcbc;
  color:#7a2b2b;
}
.form-submit:disabled{
  opacity:.7;
  cursor:not-allowed;
}


/* Centered project inquiry success confirmation */
.form-panel{
  position:relative;
  overflow:hidden;
}
.form-status.success{
  display:none;
}
.form-success-overlay{
  position:absolute;
  inset:0;
  z-index:5;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:30px;
  background:rgba(246,248,250,.90);
  backdrop-filter:blur(3px);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .2s ease, visibility .2s ease;
}
.form-success-overlay.show{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
}
.success-card{
  width:min(480px,100%);
  padding:38px 34px;
  text-align:center;
  background:#fff;
  border:1px solid #cdd8e1;
  border-radius:6px;
  box-shadow:0 20px 55px rgba(0,9,25,.16);
}
.success-card h3{
  margin:8px 0 12px;
  font-family:Georgia, "Times New Roman", serif;
  font-size:1.8rem;
  font-weight:500;
}
.success-card p{
  color:var(--muted);
  margin-bottom:24px;
}
.success-icon{
  width:62px;
  height:62px;
  margin:0 auto 18px;
  border:2px solid #7996ad;
  border-radius:50%;
  display:grid;
  place-items:center;
  color:#31566f;
  font-size:1.8rem;
  font-weight:700;
  background:#eef4f7;
}


/* Compact Projects directory */
.compact-project-hero{padding:72px 0 54px}
.project-directory{padding:42px 0 72px;background:var(--off)}
.project-filters{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-bottom:28px;
}
.project-filter{
  appearance:none;
  border:1px solid #b9c8d4;
  background:#fff;
  color:#3c5368;
  padding:10px 14px;
  border-radius:999px;
  font:inherit;
  font-size:.76rem;
  font-weight:700;
  letter-spacing:.06em;
  text-transform:uppercase;
  cursor:pointer;
  transition:.18s ease;
}
.project-filter:hover{
  border-color:#6f8ba3;
  color:var(--ink);
}
.project-filter.active{
  background:var(--navy);
  border-color:var(--navy);
  color:#fff;
}
.project-tile-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:18px;
}
.project-tile{
  position:relative;
  display:block;
  min-height:255px;
  overflow:hidden;
  border-radius:6px;
  background:var(--navy-2);
  box-shadow:0 10px 28px rgba(13,37,59,.10);
  text-decoration:none;
}
.project-tile[hidden]{display:none!important}
.project-tile img{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  transition:transform .25s ease;
}
.project-tile-shade{
  position:absolute;
  inset:0;
  background:linear-gradient(to top,rgba(0,9,25,.92) 0%,rgba(0,9,25,.42) 48%,rgba(0,9,25,.04) 100%);
  transition:background .2s ease;
}
.project-tile-content{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  z-index:2;
  padding:22px;
  color:#fff;
}
.project-tile-category{
  display:block;
  margin-bottom:7px;
  color:#b9cadd;
  font-size:.68rem;
  font-weight:700;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.project-tile strong{
  display:block;
  color:#fff;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.28rem;
  line-height:1.18;
  font-weight:500;
}
.project-tile:hover img{transform:scale(1.035)}
.project-tile:hover .project-tile-shade{
  background:linear-gradient(to top,rgba(0,9,25,.96) 0%,rgba(0,9,25,.50) 52%,rgba(0,9,25,.08) 100%);
}
.project-tile:focus-visible{
  outline:3px solid #87a6c1;
  outline-offset:3px;
}
.project-directory-cta{padding:0 0 76px;background:var(--off)}

@media (max-width:1100px){
  .project-tile-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:800px){
  .project-tile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:540px){
  .project-tile-grid{grid-template-columns:1fr}
  .project-tile{min-height:235px}
  .project-filters{gap:8px}
  .project-filter{font-size:.68rem;padding:9px 11px}
}


/* 3D visualization portfolio */
.viz-hero{
  padding:78px 0 58px;
  background:linear-gradient(135deg,#061527,#0b2b44);
  color:#fff;
}
.viz-hero h1{
  margin:10px 0 16px;
  max-width:850px;
  color:#fff;
}
.viz-hero p{
  max-width:760px;
  color:#c9d5df;
  font-size:1.05rem;
}
.viz-hero .eyebrow{color:#9db7cb}
.viz-hero .back-link{color:#d4e0e9}

.viz-gallery-section{
  padding:52px 0 78px;
  background:var(--off);
}
.viz-gallery-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:22px;
}
.viz-card{
  margin:0;
  background:#fff;
  border:1px solid #d7e0e6;
  border-radius:6px;
  overflow:hidden;
  box-shadow:0 12px 30px rgba(13,37,59,.08);
}
.viz-open{
  display:block;
  width:100%;
  padding:0;
  border:0;
  background:#08172a;
  cursor:zoom-in;
  overflow:hidden;
}
.viz-open img{
  width:100%;
  aspect-ratio:16/9;
  object-fit:cover;
  display:block;
  transition:transform .25s ease;
}
.viz-open:hover img{transform:scale(1.025)}
.viz-card figcaption{
  display:flex;
  flex-direction:column;
  gap:7px;
  padding:18px 20px 20px;
}
.viz-card figcaption strong{
  font-family:Georgia,"Times New Roman",serif;
  color:var(--ink);
  font-size:1.2rem;
  font-weight:500;
}
.viz-card figcaption span{
  color:var(--muted);
  font-size:.88rem;
  line-height:1.55;
}
.viz-lightbox{
  position:fixed;
  inset:0;
  z-index:999;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:38px;
  background:rgba(0,8,20,.93);
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:.18s ease;
}
.viz-lightbox.show{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
}
.viz-lightbox img{
  max-width:94vw;
  max-height:90vh;
  object-fit:contain;
  box-shadow:0 20px 70px rgba(0,0,0,.35);
}
.viz-lightbox-close{
  position:absolute;
  top:18px;
  right:24px;
  border:0;
  background:transparent;
  color:#fff;
  font-size:2.4rem;
  line-height:1;
  cursor:pointer;
}

.home-viz-section{
  background:#f2f5f7;
}
.home-viz-head{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:30px;
}
.home-viz-head > div{max-width:760px}
.home-viz-grid{
  display:grid;
  grid-template-columns:1.35fr .825fr .825fr;
  gap:16px;
}
.home-viz-card{
  position:relative;
  min-height:330px;
  overflow:hidden;
  border-radius:5px;
  background:#071629;
  box-shadow:0 12px 28px rgba(13,37,59,.10);
}
.home-viz-card img{
  width:100%;
  height:100%;
  object-fit:cover;
  position:absolute;
  inset:0;
  transition:transform .25s ease;
}
.home-viz-card::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(to top,rgba(0,8,20,.84),rgba(0,8,20,.05) 65%);
}
.home-viz-card span{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  z-index:2;
  padding:22px;
  color:#fff;
}
.home-viz-card strong{
  display:block;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.25rem;
  font-weight:500;
}
.home-viz-card small{
  display:block;
  margin-top:5px;
  color:#c6d2dc;
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.08em;
}
.home-viz-card:hover img{transform:scale(1.03)}

.project-tile-featured{
  box-shadow:0 13px 34px rgba(13,37,59,.16);
}

@media (max-width:900px){
  .viz-gallery-grid{grid-template-columns:1fr}
  .home-viz-head{display:block}
  .home-viz-head .btn{margin-top:20px}
  .home-viz-grid{grid-template-columns:1fr 1fr}
  .home-viz-wide{grid-column:1/-1}
}
@media (max-width:600px){
  .home-viz-grid{grid-template-columns:1fr}
  .home-viz-wide{grid-column:auto}
  .home-viz-card{min-height:250px}
  .viz-lightbox{padding:18px}
}


/* V13: Compact Projects layout on phones */
@media (max-width:600px){
  .compact-project-hero{
    padding:48px 0 34px;
  }

  .compact-project-hero h1{
    font-size:2.15rem;
    line-height:1.05;
  }

  .compact-project-hero p{
    font-size:.94rem;
    line-height:1.5;
  }

  .project-directory{
    padding:28px 0 50px;
  }

  /* Keep filters in one swipeable row instead of stacking. */
  .project-filters{
    flex-wrap:nowrap;
    overflow-x:auto;
    gap:8px;
    margin:0 -18px 18px;
    padding:0 18px 8px;
    -webkit-overflow-scrolling:touch;
    scrollbar-width:none;
  }

  .project-filters::-webkit-scrollbar{
    display:none;
  }

  .project-filter{
    flex:0 0 auto;
    white-space:nowrap;
    padding:8px 11px;
    font-size:.64rem;
  }

  /* Two compact project tiles per row on mobile. */
  .project-tile-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }

  .project-tile{
    min-height:165px;
    border-radius:5px;
  }

  .project-tile-content{
    padding:12px;
  }

  .project-tile-category{
    margin-bottom:4px;
    font-size:.52rem;
    line-height:1.15;
    letter-spacing:.08em;
  }

  .project-tile strong{
    font-size:.93rem;
    line-height:1.12;
  }

  .project-directory-cta{
    padding-bottom:52px;
  }
}

/* Keep the two-column layout even on small phones, with slightly tighter type. */
@media (max-width:370px){
  .project-tile{
    min-height:150px;
  }

  .project-tile-content{
    padding:10px;
  }

  .project-tile-category{
    font-size:.48rem;
  }

  .project-tile strong{
    font-size:.84rem;
  }
}


/* V14: Compact Home portfolio experience on phones */
.home-projects-button{
  margin-top:28px;
}

@media (max-width:600px){
  /* Reduce vertical space before and around Selected Work. */
  .home-projects-section{
    padding:48px 0;
  }

  .home-projects-section .section-head{
    margin-bottom:20px;
  }

  .home-projects-section .section-head h2{
    font-size:2rem;
    line-height:1.08;
  }

  .home-projects-section .section-head p{
    font-size:.9rem;
    line-height:1.48;
  }

  /* Two compact featured projects per row instead of three large stacked cards. */
  .home-projects-section .project-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }

  .home-projects-section .project-card{
    border-radius:5px;
    box-shadow:0 7px 20px rgba(13,37,59,.07);
  }

  .home-projects-section .project-card-image{
    aspect-ratio:4/3;
  }

  .home-projects-section .project-card-body{
    padding:12px;
  }

  /* The category pills and long description add a lot of height on phones.
     The image + project title still clearly identifies each project. */
  .home-projects-section .project-meta,
  .home-projects-section .project-card-body p{
    display:none;
  }

  .home-projects-section .project-card-body h3{
    margin:0 0 9px;
    font-size:1rem;
    line-height:1.12;
  }

  .home-projects-section .project-link{
    font-size:.62rem;
    letter-spacing:.05em;
  }

  .home-projects-button{
    margin-top:18px;
  }

  .home-projects-button .btn{
    width:100%;
    text-align:center;
  }

  /* Compress the 3D section instead of stacking three tall images. */
  .home-viz-section{
    padding:48px 0;
  }

  .home-viz-head{
    margin-bottom:20px;
  }

  .home-viz-head h2{
    font-size:2rem;
    line-height:1.08;
  }

  .home-viz-head p{
    font-size:.9rem;
    line-height:1.48;
  }

  .home-viz-head .btn{
    width:100%;
    text-align:center;
    margin-top:16px;
  }

  .home-viz-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:10px;
  }

  .home-viz-wide{
    grid-column:1/-1;
  }

  .home-viz-card{
    min-height:145px;
  }

  .home-viz-wide{
    min-height:190px;
  }

  .home-viz-card span{
    padding:13px;
  }

  .home-viz-card strong{
    font-size:.96rem;
    line-height:1.1;
  }

  .home-viz-card small{
    margin-top:3px;
    font-size:.55rem;
    line-height:1.2;
    letter-spacing:.05em;
  }
}

@media (max-width:370px){
  .home-projects-section .project-card-body{
    padding:10px;
  }

  .home-projects-section .project-card-body h3{
    font-size:.9rem;
  }

  .home-viz-card{
    min-height:135px;
  }

  .home-viz-wide{
    min-height:175px;
  }
}


/* V15: Services page */
.services-hero{
  background:
    linear-gradient(135deg,rgba(0,9,25,.96),rgba(8,35,57,.96)),
    var(--navy);
  color:#fff;
  padding:84px 0 72px;
}
.services-hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);
  gap:64px;
  align-items:center;
}
.services-hero h1{
  color:#fff;
  max-width:850px;
  margin-top:8px;
}
.services-hero p{
  max-width:760px;
  color:#cedae4;
  font-size:1.06rem;
}
.services-hero .eyebrow{color:#9fb8cf}
.services-hero-note{
  position:relative;
  padding:31px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.055);
  border-radius:6px;
}
.services-hero-note::before{
  content:"";
  position:absolute;
  inset:0;
  opacity:.12;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(190,213,232,.35) 1px, transparent 1px),
    linear-gradient(90deg,rgba(190,213,232,.35) 1px, transparent 1px);
  background-size:28px 28px;
}
.services-hero-note > *{position:relative;z-index:1}
.services-hero-note strong{
  display:block;
  margin:28px 0 12px;
  color:#fff;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.6rem;
  line-height:1.18;
  font-weight:500;
}
.services-hero-note p{
  margin:0;
  color:#bdccd8;
  font-size:.92rem;
}

.service-directory{
  padding:58px 0;
  background:var(--off);
  border-bottom:1px solid var(--line);
}
.service-directory-head{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:35px;
  margin-bottom:30px;
}
.service-directory-head h2{
  margin:5px 0 0;
  font-size:clamp(1.9rem,3vw,3rem);
}
.service-directory-head > p{
  max-width:410px;
  margin:0;
  color:var(--muted);
}
.service-tile-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;
}
.service-tile{
  min-height:178px;
  padding:22px;
  display:flex;
  flex-direction:column;
  justify-content:flex-end;
  text-decoration:none;
  background:#fff;
  border:1px solid var(--line);
  border-radius:5px;
  transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease;
}
.service-tile:hover{
  transform:translateY(-2px);
  border-color:#9aafc1;
  box-shadow:0 10px 28px rgba(13,37,59,.08);
}
.service-num{
  margin-bottom:auto;
  color:#97aabd;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.8rem;
}
.service-tile strong{
  display:block;
  color:var(--ink);
  font-family:Georgia,"Times New Roman",serif;
  font-weight:500;
  font-size:1.2rem;
  line-height:1.14;
  margin-bottom:7px;
}
.service-tile > span:last-child{
  color:var(--muted);
  font-size:.75rem;
  line-height:1.35;
}

.services-detail-section{
  padding-top:72px;
  padding-bottom:72px;
}
.services-detail-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:22px;
}
.service-detail{
  scroll-margin-top:96px;
  padding:34px;
  border:1px solid var(--line);
  border-radius:6px;
  background:#fff;
  box-shadow:0 8px 25px rgba(13,37,59,.045);
}
.service-detail-visual{
  background:linear-gradient(180deg,#fff,#f7fafc);
}
.service-detail-top{
  display:flex;
  align-items:flex-start;
  gap:18px;
  padding-bottom:22px;
  margin-bottom:22px;
  border-bottom:1px solid var(--line);
}
.service-detail-num{
  flex:0 0 auto;
  display:grid;
  place-items:center;
  width:48px;
  height:48px;
  border:1px solid #b5c5d2;
  border-radius:50%;
  color:#607d96;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.05rem;
}
.service-detail-top h2{
  margin:3px 0 0;
  font-size:clamp(1.7rem,2.5vw,2.45rem);
}
.service-lead{
  color:#405366;
  font-size:.98rem;
  margin-bottom:27px;
}
.service-columns{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
}
.service-columns h3{
  margin-bottom:11px;
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.11em;
  color:#60798f;
}
.service-list{
  padding:0;
  margin:0;
  list-style:none;
}
.service-list li{
  position:relative;
  padding:7px 0 7px 17px;
  border-bottom:1px solid #e9eef2;
  font-size:.88rem;
  line-height:1.35;
}
.service-list li:last-child{border-bottom:0}
.service-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:13px;
  width:5px;
  height:5px;
  border-radius:50%;
  background:#7c96ac;
}
.service-link{
  display:inline-block;
  margin-top:25px;
  color:#173e60;
  font-size:.77rem;
  font-weight:700;
  letter-spacing:.07em;
  text-transform:uppercase;
  text-decoration:none;
}
.service-link:hover{text-decoration:underline}
.service-small{
  margin:24px 0 0;
  padding-top:18px;
  border-top:1px solid var(--line);
  color:var(--muted);
  font-size:.78rem;
}

.service-workflow-head{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap:35px;
  margin-bottom:35px;
}
.service-workflow-head h2{
  margin:5px 0 0;
}
.service-workflow-head > p{
  max-width:470px;
  margin:0;
  color:var(--muted);
}
.workflow-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:12px;
}
.workflow-step{
  min-height:205px;
  padding:24px;
  border-top:3px solid #91a8bb;
  background:#fff;
  box-shadow:0 8px 22px rgba(13,37,59,.04);
}
.workflow-step span{
  display:block;
  color:#9aafc0;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.8rem;
  margin-bottom:26px;
}
.workflow-step strong{
  display:block;
  margin-bottom:8px;
  color:var(--ink);
  font-size:1rem;
}
.workflow-step p{
  margin:0;
  color:var(--muted);
  font-size:.84rem;
  line-height:1.48;
}

.service-engineering-grid{
  align-items:center;
}
.service-callout{
  padding:34px;
  background:var(--off);
  border:1px solid var(--line);
  border-radius:6px;
}
.service-callout .tag{
  color:#526c82;
  border-color:#aabcc9;
}
.service-callout h3{
  margin-top:25px;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.7rem;
  font-weight:500;
}
.service-callout p{
  color:var(--muted);
}
.services-final-cta{
  padding-top:64px;
  padding-bottom:64px;
}
.services-final-cta .eyebrow{
  color:#9fb8cf;
  margin-bottom:8px;
}

@media (max-width:980px){
  .services-hero-grid{
    grid-template-columns:1fr;
    gap:30px;
  }
  .services-hero-note{
    max-width:720px;
  }
  .service-tile-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
  .services-detail-grid{
    grid-template-columns:1fr;
  }
  .workflow-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }
}

@media (max-width:600px){
  .services-hero{
    padding:50px 0 42px;
  }
  .services-hero h1{
    font-size:2.35rem;
    line-height:1.04;
  }
  .services-hero p{
    font-size:.92rem;
    line-height:1.5;
  }
  .services-hero .button-row{
    gap:8px;
  }
  .services-hero .btn{
    flex:1 1 calc(50% - 4px);
    padding:12px 10px;
    font-size:.67rem;
  }
  .services-hero-note{
    padding:23px;
  }
  .services-hero-note strong{
    margin-top:20px;
    font-size:1.35rem;
  }

  .service-directory{
    padding:38px 0;
  }
  .service-directory-head,
  .service-workflow-head{
    display:block;
    margin-bottom:22px;
  }
  .service-directory-head h2,
  .service-workflow-head h2{
    font-size:1.9rem;
    line-height:1.08;
  }
  .service-directory-head > p,
  .service-workflow-head > p{
    margin-top:12px;
    font-size:.88rem;
  }

  /* Compact 2x2 service index on phones. */
  .service-tile-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:9px;
  }
  .service-tile{
    min-height:145px;
    padding:15px;
  }
  .service-num{
    font-size:1.45rem;
  }
  .service-tile strong{
    font-size:.98rem;
  }
  .service-tile > span:last-child{
    font-size:.62rem;
  }

  .services-detail-section{
    padding:48px 0;
  }
  .services-detail-grid{
    gap:14px;
  }
  .service-detail{
    padding:22px;
  }
  .service-detail-top{
    gap:12px;
    padding-bottom:17px;
    margin-bottom:17px;
  }
  .service-detail-num{
    width:40px;
    height:40px;
    font-size:.9rem;
  }
  .service-detail-top h2{
    font-size:1.55rem;
  }
  .service-lead{
    font-size:.89rem;
    margin-bottom:20px;
  }
  .service-columns{
    grid-template-columns:1fr 1fr;
    gap:14px;
  }
  .service-columns h3{
    font-size:.61rem;
  }
  .service-list li{
    padding:6px 0 6px 13px;
    font-size:.76rem;
  }
  .service-list li::before{
    top:12px;
    width:4px;
    height:4px;
  }
  .service-link{
    margin-top:20px;
    font-size:.67rem;
  }

  .workflow-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:9px;
  }
  .workflow-step{
    min-height:165px;
    padding:17px;
  }
  .workflow-step span{
    font-size:1.4rem;
    margin-bottom:16px;
  }
  .workflow-step strong{
    font-size:.88rem;
  }
  .workflow-step p{
    font-size:.73rem;
  }

  .engineering-service-section{
    padding-top:50px;
    padding-bottom:50px;
  }
  .service-callout{
    padding:24px;
  }
  .service-callout h3{
    font-size:1.45rem;
  }
  .services-final-cta{
    padding:42px 0;
  }
}


/* V16: About page */
.about-hero{
  padding:82px 0 72px;
  background:
    linear-gradient(135deg,rgba(0,9,25,.97),rgba(8,35,57,.96)),
    var(--navy);
  color:#fff;
}
.about-hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);
  gap:70px;
  align-items:center;
}
.about-hero h1{
  margin:8px 0 18px;
  max-width:850px;
  color:#fff;
}
.about-hero p{
  max-width:770px;
  color:#cad7e1;
  font-size:1.04rem;
}
.about-hero .eyebrow{color:#9fb8cf}
.about-experience-card{
  position:relative;
  padding:30px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.18);
  border-radius:6px;
  background:rgba(255,255,255,.05);
}
.about-experience-card::before{
  content:"";
  position:absolute;
  inset:0;
  opacity:.11;
  background-image:
    linear-gradient(rgba(190,213,232,.35) 1px,transparent 1px),
    linear-gradient(90deg,rgba(190,213,232,.35) 1px,transparent 1px);
  background-size:27px 27px;
}
.about-experience-card > *{position:relative;z-index:1}
.about-years{
  display:block;
  color:#fff;
  font-family:Georgia,"Times New Roman",serif;
  font-size:4.7rem;
  line-height:.9;
}
.about-experience-card strong{
  display:block;
  margin:14px 0 10px;
  color:#fff;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.35rem;
  font-weight:500;
}
.about-experience-card p{
  margin:0;
  color:#bdccd8;
  font-size:.87rem;
  line-height:1.52;
}

.about-company-grid{
  display:grid;
  grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);
  gap:70px;
  align-items:start;
}
.about-company-grid h2,
.about-leadership-copy h2,
.about-work-head h2,
.about-capability-grid h2,
.about-engineering-grid h2{
  margin-top:6px;
}
.about-company-grid p,
.about-leadership-copy p{
  color:var(--muted);
}
.about-principles{
  border-top:1px solid var(--line);
}
.about-principle{
  display:grid;
  grid-template-columns:48px 1fr;
  gap:18px;
  padding:22px 0;
  border-bottom:1px solid var(--line);
}
.about-principle > span{
  color:#92a8ba;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.35rem;
}
.about-principle strong{
  display:block;
  margin-bottom:5px;
  color:var(--ink);
}
.about-principle p{
  margin:0;
  font-size:.87rem;
  line-height:1.5;
}

.about-leadership-grid{
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(380px,.95fr);
  gap:60px;
  align-items:center;
}
.about-experience-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.about-experience-item{
  min-height:178px;
  padding:24px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:5px;
}
.about-experience-item strong{
  display:block;
  margin-bottom:10px;
  color:var(--ink);
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.2rem;
  font-weight:500;
}
.about-experience-item span{
  color:var(--muted);
  font-size:.82rem;
  line-height:1.48;
}

.about-work-head{
  display:flex;
  justify-content:space-between;
  align-items:end;
  gap:40px;
  margin-bottom:30px;
}
.about-work-head > p{
  max-width:480px;
  margin:0;
  color:var(--muted);
}
.about-work-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}
.about-work-card{
  padding:28px;
  border-top:3px solid #8fa7ba;
  background:var(--off);
}
.about-work-card strong{
  display:block;
  margin-bottom:9px;
  color:var(--ink);
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.25rem;
  font-weight:500;
}
.about-work-card p{
  margin:0;
  color:var(--muted);
  font-size:.86rem;
}

.about-capability-section{
  background:var(--off);
}
.about-capability-grid{
  display:grid;
  grid-template-columns:minmax(0,.8fr) minmax(400px,1.2fr);
  gap:70px;
  align-items:start;
}
.about-capability-grid p{
  color:var(--muted);
}
.about-capability-list{
  border-top:1px solid #cbd6de;
}
.about-capability-list a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:18px 2px;
  border-bottom:1px solid #cbd6de;
  color:var(--ink);
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.15rem;
  text-decoration:none;
}
.about-capability-list a span{
  font-family:Arial,sans-serif;
  color:#6f899f;
}
.about-capability-list a:hover{
  color:#214c70;
}

.about-engineering-section{
  padding-top:55px;
  padding-bottom:55px;
}
.about-engineering-grid{
  display:grid;
  grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);
  gap:70px;
  align-items:center;
}
.about-engineering-grid p{
  margin:0;
  color:var(--muted);
}
.about-final-cta{
  padding-top:62px;
  padding-bottom:62px;
}
.about-final-cta .eyebrow{
  color:#9fb8cf;
  margin-bottom:7px;
}

@media (max-width:900px){
  .about-hero-grid,
  .about-company-grid,
  .about-leadership-grid,
  .about-capability-grid,
  .about-engineering-grid{
    grid-template-columns:1fr;
    gap:34px;
  }
  .about-experience-card{max-width:680px}
  .about-work-grid{grid-template-columns:1fr}
}

@media (max-width:600px){
  .about-hero{
    padding:50px 0 42px;
  }
  .about-hero h1{
    font-size:2.35rem;
    line-height:1.04;
  }
  .about-hero p{
    font-size:.92rem;
  }
  .about-experience-card{
    display:grid;
    grid-template-columns:auto 1fr;
    column-gap:16px;
    row-gap:3px;
    padding:20px;
  }
  .about-years{
    grid-row:1/3;
    align-self:center;
    font-size:3.3rem;
  }
  .about-experience-card strong{
    margin:0;
    align-self:end;
    font-size:1.05rem;
  }
  .about-experience-card p{
    font-size:.75rem;
  }

  .about-company-section,
  .about-leadership-section,
  .about-work-section,
  .about-capability-section{
    padding-top:48px;
    padding-bottom:48px;
  }
  .about-company-grid,
  .about-leadership-grid,
  .about-capability-grid,
  .about-engineering-grid{
    gap:26px;
  }
  .about-company-grid h2,
  .about-leadership-copy h2,
  .about-work-head h2,
  .about-capability-grid h2,
  .about-engineering-grid h2{
    font-size:1.9rem;
    line-height:1.08;
  }
  .about-company-grid p,
  .about-leadership-copy p,
  .about-work-head > p,
  .about-capability-grid p,
  .about-engineering-grid p{
    font-size:.87rem;
    line-height:1.5;
  }

  .about-principle{
    grid-template-columns:36px 1fr;
    gap:10px;
    padding:16px 0;
  }
  .about-principle > span{
    font-size:1.1rem;
  }
  .about-principle p{
    font-size:.78rem;
  }

  .about-experience-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:9px;
  }
  .about-experience-item{
    min-height:142px;
    padding:16px;
  }
  .about-experience-item strong{
    font-size:.98rem;
  }
  .about-experience-item span{
    font-size:.7rem;
    line-height:1.4;
  }

  .about-work-head{
    display:block;
    margin-bottom:20px;
  }
  .about-work-head > p{
    margin-top:10px;
  }
  .about-work-grid{
    grid-template-columns:1fr;
    gap:9px;
  }
  .about-work-card{
    padding:20px;
  }
  .about-work-card strong{
    font-size:1.05rem;
  }
  .about-work-card p{
    font-size:.78rem;
  }

  .about-capability-list a{
    padding:14px 2px;
    font-size:.96rem;
  }
  .about-engineering-section{
    padding-top:42px;
    padding-bottom:42px;
  }
  .about-final-cta{
    padding:42px 0;
  }
}


/* V17: Final Contact page */
.contact-hero{
  padding:78px 0 66px;
  color:#fff;
  background:
    linear-gradient(135deg,rgba(0,9,25,.97),rgba(8,35,57,.96)),
    var(--navy);
}
.contact-hero-grid{
  display:grid;
  grid-template-columns:minmax(0,1.35fr) minmax(310px,.65fr);
  gap:66px;
  align-items:center;
}
.contact-hero h1{
  margin:8px 0 17px;
  max-width:850px;
  color:#fff;
}
.contact-hero p{
  max-width:790px;
  color:#c9d7e1;
  font-size:1.04rem;
}
.contact-hero .eyebrow{color:#9fb8cf}
.contact-hero-points{
  border-top:1px solid rgba(255,255,255,.18);
}
.contact-hero-points > div{
  display:grid;
  grid-template-columns:38px 1fr;
  gap:14px;
  align-items:center;
  padding:15px 0;
  border-bottom:1px solid rgba(255,255,255,.18);
}
.contact-hero-points span{
  color:#91abc0;
  font-family:Georgia,"Times New Roman",serif;
}
.contact-hero-points p{
  margin:0;
  color:#eef4f8;
  font-size:.86rem;
  line-height:1.4;
}

.contact-main-section{
  padding:68px 0;
  background:var(--off);
}
.contact-final-grid{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(300px,.55fr);
  gap:24px;
  align-items:start;
}
.contact-form-card{
  padding:38px;
  border:1px solid var(--line);
  border-radius:6px;
  background:#fff;
  box-shadow:0 12px 34px rgba(13,37,59,.06);
}
.contact-form-heading{
  padding-bottom:23px;
  border-bottom:1px solid var(--line);
}
.contact-form-heading h2{
  margin:5px 0 8px;
}
.contact-form-heading p{
  margin:0;
  max-width:680px;
  color:var(--muted);
}
.contact-form-footer{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:20px;
}
.contact-form-footer .form-note{
  flex:1 1 auto;
  margin:-4px 0 0;
}
.contact-form-footer .form-note strong{
  color:var(--ink);
}
.contact-form-footer .form-submit{
  flex:0 0 auto;
  min-width:195px;
  margin:0;
}

.contact-side-column{
  display:grid;
  gap:14px;
  position:sticky;
  top:92px;
}
.contact-info-card,
.contact-ready-card,
.contact-scope-card{
  padding:27px;
  border-radius:6px;
}
.contact-info-card{
  color:#fff;
  background:var(--navy);
}
.contact-info-card .eyebrow{color:#9fb8cf}
.contact-info-card h3{
  margin:7px 0 8px;
  color:#fff;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.55rem;
  font-weight:500;
}
.contact-info-card > p{
  color:#c7d4df;
  font-size:.82rem;
}
.contact-info-line{
  padding:15px 0;
  border-top:1px solid rgba(255,255,255,.13);
}
.contact-info-line span{
  display:block;
  margin-bottom:4px;
  color:#94aabd;
  font-size:.66rem;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
}
.contact-info-line a,
.contact-info-line strong{
  color:#fff;
  font-size:.88rem;
  font-weight:500;
  text-decoration:none;
}
.contact-info-line a:hover{text-decoration:underline}

.contact-ready-card{
  background:#fff;
  border:1px solid var(--line);
}
.contact-ready-card h3{
  margin:6px 0 16px;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.35rem;
  font-weight:500;
}
.contact-ready-card ul{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px 14px;
  padding:0;
  margin:0;
  list-style:none;
}
.contact-ready-card li{
  position:relative;
  padding-left:13px;
  color:var(--muted);
  font-size:.77rem;
  line-height:1.35;
}
.contact-ready-card li::before{
  content:"";
  position:absolute;
  left:0;
  top:.48em;
  width:4px;
  height:4px;
  border-radius:50%;
  background:#7994aa;
}
.contact-scope-card{
  background:#eaf0f4;
  border-left:3px solid #809aaf;
}
.contact-scope-card p{
  margin:7px 0 13px;
  color:#4c6073;
  font-size:.81rem;
  line-height:1.5;
}
.contact-scope-card a{
  color:#173e60;
  font-size:.7rem;
  font-weight:700;
  letter-spacing:.07em;
  text-transform:uppercase;
  text-decoration:none;
}

.contact-next-section{
  padding:64px 0;
}
.contact-next-head{
  margin-bottom:28px;
}
.contact-next-head h2{
  margin:5px 0 0;
}
.contact-next-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:14px;
}
.contact-next-grid article{
  min-height:180px;
  padding:25px;
  border-top:3px solid #8fa7ba;
  background:var(--off);
}
.contact-next-grid article > span{
  display:block;
  margin-bottom:24px;
  color:#94aabd;
  font-family:Georgia,"Times New Roman",serif;
  font-size:1.45rem;
}
.contact-next-grid strong{
  display:block;
  margin-bottom:7px;
  color:var(--ink);
}
.contact-next-grid p{
  margin:0;
  color:var(--muted);
  font-size:.83rem;
  line-height:1.5;
}
.contact-engineering-note{
  padding:0 0 68px;
}
.contact-engineering-note .container > div{
  padding:21px 24px;
  border:1px solid var(--line);
  border-left:3px solid #7893aa;
  background:#fff;
  color:#586b7c;
  font-size:.82rem;
  line-height:1.55;
}
.contact-engineering-note strong{
  color:var(--ink);
}

@media (max-width:900px){
  .contact-hero-grid,
  .contact-final-grid{
    grid-template-columns:1fr;
    gap:30px;
  }
  .contact-hero-points{max-width:650px}
  .contact-side-column{
    position:static;
    grid-template-columns:1fr 1fr;
  }
  .contact-scope-card{
    grid-column:1/-1;
  }
}

@media (max-width:650px){
  .contact-hero{
    padding:48px 0 40px;
  }
  .contact-hero h1{
    font-size:2.3rem;
    line-height:1.04;
  }
  .contact-hero p{
    font-size:.9rem;
    line-height:1.5;
  }
  .contact-hero-grid{
    gap:23px;
  }
  .contact-hero-points > div{
    padding:10px 0;
  }
  .contact-hero-points p{
    font-size:.75rem;
  }

  .contact-main-section{
    padding:42px 0;
  }
  .contact-form-card{
    padding:21px;
  }
  .contact-form-heading{
    padding-bottom:18px;
  }
  .contact-form-heading h2{
    font-size:1.8rem;
  }
  .contact-form-heading p{
    font-size:.82rem;
  }
  .project-form{
    margin-top:21px;
  }
  .form-grid{
    gap:0;
  }
  .form-field{
    margin-bottom:15px;
  }
  .form-field label{
    font-size:.74rem;
  }
  .form-field input,
  .form-field select,
  .form-field textarea{
    padding:11px 12px;
    font-size:.86rem;
  }
  .form-field textarea{
    min-height:135px;
  }
  .contact-form-footer{
    display:block;
  }
  .contact-form-footer .form-note{
    margin:0 0 15px;
    padding:11px 12px;
    font-size:.75rem;
  }
  .contact-form-footer .form-submit{
    width:100%;
    min-width:0;
  }

  /* Keep the support information compact beneath the form. */
  .contact-side-column{
    grid-template-columns:1fr 1fr;
    gap:9px;
  }
  .contact-info-card,
  .contact-ready-card,
  .contact-scope-card{
    padding:17px;
  }
  .contact-info-card h3,
  .contact-ready-card h3{
    font-size:1rem;
  }
  .contact-info-card > p{
    font-size:.67rem;
  }
  .contact-info-line{
    padding:10px 0;
  }
  .contact-info-line a,
  .contact-info-line strong{
    font-size:.72rem;
    overflow-wrap:anywhere;
  }
  .contact-ready-card ul{
    grid-template-columns:1fr;
    gap:5px;
  }
  .contact-ready-card li{
    font-size:.67rem;
  }
  .contact-scope-card{
    grid-column:1/-1;
  }
  .contact-scope-card p{
    font-size:.72rem;
  }

  .contact-next-section{
    padding:46px 0;
  }
  .contact-next-head h2{
    font-size:1.9rem;
  }
  .contact-next-grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
    gap:8px;
  }
  .contact-next-grid article{
    min-height:154px;
    padding:14px;
  }
  .contact-next-grid article > span{
    margin-bottom:14px;
    font-size:1.15rem;
  }
  .contact-next-grid strong{
    font-size:.76rem;
  }
  .contact-next-grid p{
    font-size:.64rem;
    line-height:1.4;
  }
  .contact-engineering-note{
    padding-bottom:46px;
  }
  .contact-engineering-note .container > div{
    padding:15px 17px;
    font-size:.72rem;
  }

  .success-card{
    padding:28px 20px;
  }
  .success-card h3{
    font-size:1.5rem;
  }
}


/* V18: Simplified project inquiry form */
@media (max-width:650px){
  .contact-form-heading p{
    max-width:100%;
  }
}