:root{
  --cp-blue:#0668c6;
  --cp-blue-deep:#063e77;
  --cp-blue-ink:#082d50;
  --cp-green:#10a451;
  --cp-green-deep:#087a3c;
  --ink:#102333;
  --muted:#62717e;
  --paper:#ffffff;
  --wash:#f5f8fa;
  --line:#dfe7ec;
  --max:1280px;
  --serif:Georgia, "Times New Roman", serif;
  --sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--sans);line-height:1.5}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{width:min(var(--max),calc(100% - 64px));margin:auto}
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid rgba(12,53,84,.08)}
.navrow{height:86px;display:flex;align-items:center;gap:36px}
.brand img{width:215px;height:auto}
.navlinks{margin-left:auto;display:flex;align-items:center;gap:28px;font-size:14px;font-weight:700;letter-spacing:.01em}
.navlinks a:not(.btn):hover{color:var(--cp-blue)}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:2px;font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;transition:.2s}
.btn.green{background:var(--cp-green);color:white}
.btn.green:hover{background:var(--cp-green-deep);transform:translateY(-1px)}
.btn.blue{background:var(--cp-blue);color:#fff}
.btn.ghost{border:1px solid rgba(255,255,255,.72);color:#fff;background:rgba(0,0,0,.08)}
.btn.outline{border:1px solid var(--cp-blue-deep);color:var(--cp-blue-deep)}
.mobile{display:none;background:none;border:0;font-size:28px}
.hero{min-height:720px;position:relative;background:url('redevelopment-clean.jpg') center/cover no-repeat;color:white;display:flex;align-items:flex-end}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,27,48,.92) 0%,rgba(5,31,55,.76) 38%,rgba(5,31,55,.20) 67%,rgba(5,31,55,.05) 100%)}
.hero .wrap{position:relative;padding:125px 0 92px}
.kicker{font-size:12px;font-weight:850;letter-spacing:.23em;text-transform:uppercase}
.hero .kicker{color:#a4efbe}
.hero h1{font:500 clamp(48px,5.3vw,78px)/.98 var(--serif);letter-spacing:-.035em;max-width:860px;margin:18px 0 25px}
.hero h1 span{color:#7be39f}
.hero p{max-width:675px;font-size:19px;color:#e8f0f5;margin:0 0 34px}
.actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-signature{position:absolute;right:0;bottom:56px;border-left:2px solid #6ae38f;padding:6px 0 6px 22px;font-size:13px;letter-spacing:.15em;text-transform:uppercase;line-height:1.75;color:#eef7f1}
.trust{background:white;border-bottom:1px solid var(--line)}
.trust .wrap{padding:28px 0 24px}
.trust-title{text-align:center;color:#6d7b86;font-size:11px;font-weight:850;letter-spacing:.22em;text-transform:uppercase;margin-bottom:22px}
.logo-rail{display:grid;grid-template-columns:repeat(7,1fr);align-items:center;gap:24px}
.logo-box{height:82px;display:flex;align-items:center;justify-content:center;padding:10px 14px;background:#fff}
.logo-box img{max-height:58px;max-width:155px;width:auto;object-fit:contain}
.logo-box.censere{background:transparent;border-radius:0;padding:8px 12px}
.logo-box.censere img{max-height:56px;max-width:165px;width:auto}
.logo-box.dls img{max-height:68px}
.logo-box.cce img{max-height:62px}
.section{padding:100px 0}
.section.wash{background:var(--wash)}
.section.dark{background:#072e51;color:white}
.section-head{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(300px,.7fr);gap:80px;align-items:end;margin-bottom:52px}
.section-head h2,.big-title{font:500 clamp(40px,4vw,64px)/1.03 var(--serif);letter-spacing:-.025em;margin:10px 0 0;color:var(--cp-blue-ink)}
.section-head p{font-size:18px;color:var(--muted);margin:0}
.dark .section-head h2,.dark .big-title{color:white}
.dark .section-head p{color:#bed0dd}
.capabilities{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.cap{padding:34px 30px 36px;border-right:1px solid var(--line)}
.cap:last-child{border-right:0}
.cap .num{font:500 34px/1 var(--serif);color:var(--cp-blue);margin-bottom:45px}
.cap h3{font:500 26px/1.08 var(--serif);margin:0 0 14px;color:var(--cp-blue-ink)}
.cap p{color:var(--muted);margin:0}
.feature{display:grid;grid-template-columns:1.2fr .8fr;min-height:540px;background:#082f51;color:white}
.feature-image{background:url('redevelopment-clean.jpg') center/cover no-repeat;min-height:540px}
.feature-copy{padding:70px 64px;display:flex;flex-direction:column;justify-content:center}
.feature-copy h3{font:500 48px/1.02 var(--serif);margin:15px 0 20px}
.feature-copy p{font-size:18px;color:#c7d7e2}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:1px;border:1px solid var(--line)}
.project{background:white;padding:30px 30px 32px;min-height:175px}
.project .meta{font-size:11px;font-weight:850;letter-spacing:.14em;text-transform:uppercase;color:var(--cp-blue);margin-bottom:16px}
.project h4{font:500 27px/1.05 var(--serif);margin:0 0 10px;color:var(--cp-blue-ink)}
.project p{margin:0;color:var(--muted);font-size:14px}
.approach{display:grid;grid-template-columns:.85fr 1.15fr;gap:100px;align-items:start}
.approach h2{font:500 clamp(40px,4vw,62px)/1.02 var(--serif);margin:12px 0 22px}
.approach-intro{color:#bfd1de;font-size:18px}
.steps{border-top:1px solid rgba(255,255,255,.22)}
.step{display:grid;grid-template-columns:120px 1fr;gap:26px;padding:29px 0;border-bottom:1px solid rgba(255,255,255,.18)}
.step b{font-size:11px;letter-spacing:.17em;color:#8ce5a6}
.step h3{font:500 26px/1.05 var(--serif);margin:0 0 8px}
.step p{margin:0;color:#bfd1de}
.leadership{display:grid;grid-template-columns:.9fr 1.1fr;gap:90px;align-items:center}
.leadership-photo{aspect-ratio:4/5;overflow:hidden;background:#eee}
.leadership-photo img{width:100%;height:100%;object-fit:cover}
.leadership-copy h2{font:500 clamp(40px,4vw,62px)/1.03 var(--serif);color:var(--cp-blue-ink);margin:10px 0 20px}
.leadership-copy p{font-size:18px;color:var(--muted)}
.quote{font:italic 500 28px/1.25 var(--serif);color:var(--cp-blue-ink);border-left:3px solid var(--cp-green);padding-left:24px;margin:32px 0}
.quote cite{display:block;font:700 12px/1.4 var(--sans);font-style:normal;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:14px}
.evolution{display:grid;grid-template-columns:1fr 1.45fr;gap:85px;align-items:center}
.evolution h2{font:500 52px/1.02 var(--serif);margin:10px 0 20px;color:var(--cp-blue-ink)}
.ladder{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.ladder div{padding:28px 20px;border-right:1px solid var(--line)}
.ladder div:last-child{border-right:0}
.ladder span:first-child{display:block;font-size:12px;color:var(--cp-blue);font-weight:850;letter-spacing:.1em;margin-bottom:12px}
.ladder strong{font:500 20px/1.1 var(--serif);color:var(--cp-blue-ink)}
.cta{background:linear-gradient(100deg,var(--cp-blue-deep),var(--cp-blue));color:white;padding:58px 0}
.cta-row{display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta h2{font:500 clamp(30px,3vw,46px)/1.02 var(--serif);margin:0;max-width:760px}
footer{background:#071d30;color:#b5c6d3;padding:62px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.5fr .7fr .7fr 1fr;gap:50px}
.footer-logo img{width:190px;filter:brightness(0) invert(1);opacity:.95}
footer h4{color:white;margin:0 0 18px;font-size:12px;letter-spacing:.15em;text-transform:uppercase}
footer a{display:block;margin:9px 0}
footer p{max-width:420px}
.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:48px;padding-top:22px;font-size:12px}
.page-hero{padding:120px 0 74px;background:#082f51;color:white}
.page-hero h1{font:500 clamp(48px,5vw,76px)/1 var(--serif);margin:12px 0 18px;max-width:950px}
.page-hero p{font-size:19px;color:#c7d7e2;max-width:760px}
.prose{font-size:18px;color:var(--muted);max-width:820px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:80px}
.service-stack{border-top:1px solid var(--line)}
.service-row{padding:30px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:110px 1fr;gap:26px}
.service-row .n{font:500 30px/1 var(--serif);color:var(--cp-blue)}
.service-row h3{font:500 31px/1.05 var(--serif);color:var(--cp-blue-ink);margin:0 0 10px}
.service-row p{margin:0;color:var(--muted)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}
.contact-card{background:var(--wash);padding:38px}
.contact-card h3{font:500 31px/1.1 var(--serif);color:var(--cp-blue-ink);margin-top:0}
.contact-item{padding:18px 0;border-bottom:1px solid var(--line)}
form{display:grid;gap:16px}
label{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
input,textarea,select{width:100%;padding:15px 14px;border:1px solid #cfdbe3;background:white;font:inherit}
textarea{min-height:160px}
@media(max-width:980px){
 .wrap{width:min(var(--max),calc(100% - 36px))}
 .navlinks{display:none;position:absolute;top:86px;left:0;right:0;background:white;padding:24px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}
 .navlinks.open{display:flex}.mobile{display:block;margin-left:auto}.navrow{height:78px}.brand img{width:185px}
 .hero{min-height:650px}.hero .wrap{padding:105px 0 70px}.hero-signature{display:none}
 .logo-rail{grid-template-columns:repeat(3,1fr)}
 .section-head,.feature,.approach,.leadership,.evolution,.two-col,.contact-grid{grid-template-columns:1fr;gap:45px}
 .capabilities{grid-template-columns:1fr 1fr}.cap:nth-child(2){border-right:0}.cap:nth-child(-n+2){border-bottom:1px solid var(--line)}
 .project-grid{grid-template-columns:1fr 1fr}
 .footer-grid{grid-template-columns:1fr 1fr}
 .ladder{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
 .wrap{width:calc(100% - 30px)}
 .hero{min-height:610px}.hero h1{font-size:46px}.hero p{font-size:17px}
 .section{padding:72px 0}.section-head{margin-bottom:36px}
 .capabilities,.project-grid,.logo-rail,.ladder,.footer-grid{grid-template-columns:1fr}
 .cap{border-right:0;border-bottom:1px solid var(--line)}
 .feature-copy{padding:46px 28px}.feature-copy h3{font-size:38px}
 .step{grid-template-columns:1fr}.cta-row{align-items:flex-start;flex-direction:column}
}


/* V8.5 Mini Case Studies */
.case-studies-section{background:#fff}
.case-study-stack{display:grid;gap:26px;margin-top:36px}
.case-study{border-top:1px solid rgba(7,42,72,.18);padding-top:18px}
.case-study-topline{display:flex;justify-content:space-between;gap:20px;font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:800;color:var(--cp-blue);margin-bottom:26px}
.case-study-grid{display:grid;grid-template-columns:.9fr 1.35fr;gap:64px;padding-bottom:42px}
.case-study-grid h3{font-size:clamp(28px,3vw,44px);line-height:1.04;margin:10px 0 0;max-width:720px}
.case-study-copy>p{font-size:18px;line-height:1.75;margin:0 0 28px;color:#334a5d}
.case-facts{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(7,42,72,.13);border-bottom:1px solid rgba(7,42,72,.13);margin:28px 0}
.case-facts>div{padding:20px 18px 20px 0}
.case-facts strong{display:block;font-size:26px;color:var(--cp-blue);margin-bottom:4px}
.case-facts span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#647786;font-weight:700}
.case-role{background:#f5f8fa;border-left:3px solid var(--cp-green);padding:18px 20px;display:grid;gap:5px}
.case-role strong{font-size:12px;letter-spacing:.09em;text-transform:uppercase;color:var(--cp-blue)}
.case-role span{line-height:1.6;color:#435664}
.work-more{margin-top:28px}
.text-link{font-weight:800;color:var(--cp-blue);text-decoration:none;border-bottom:1px solid rgba(7,42,72,.25);padding-bottom:4px}
.text-link:hover{border-bottom-color:var(--cp-green)}
@media(max-width:850px){
  .case-study-grid{grid-template-columns:1fr;gap:24px}
  .case-facts{grid-template-columns:1fr}
  .case-facts>div{border-bottom:1px solid rgba(7,42,72,.1)}
  .case-facts>div:last-child{border-bottom:0}
}

/* V8.7 About / Leadership refinement */
.leadership-copy p + p{margin-top:14px}

/* V8.7.1 — Improve contrast in How Dee Works section */
.about-how-dee,
.about-how-dee .section-head,
.about-how-dee .capabilities,
.about-how-dee .cap {
  color:#0b2740;
}
.about-how-dee .section-head p,
.about-how-dee .cap p {
  color:#2f4658 !important;
}
.about-how-dee .cap h3 {
  color:#0b2740 !important;
}
.about-how-dee .cap .num {
  color:var(--cp-blue) !important;
}

/* V8.7.2 — brighten the institutional platform dark section */
.about-platform-bright .big-title,
.about-platform-bright h2,
.about-platform-bright .evolution h2,
.about-platform-bright .kicker,
.about-platform-bright .ladder strong {
  color:#ffffff !important;
}
.about-platform-bright .prose,
.about-platform-bright p {
  color:#e8f1f7 !important;
}
.about-platform-bright .ladder span:first-child {
  color:#9be7b2 !important;
}
.about-platform-bright .ladder {
  border-top:1px solid rgba(255,255,255,.22) !important;
  border-bottom:1px solid rgba(255,255,255,.22) !important;
}
.about-platform-bright .ladder div {
  border-right:1px solid rgba(255,255,255,.18) !important;
}

/* V8.8 — Conversion + Contact */
.contact-layout{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:72px;
  align-items:start;
}
.contact-intro h2{font-size:clamp(34px,4vw,56px);line-height:1.02;margin:10px 0 18px}
.contact-intro>p{font-size:18px;line-height:1.75;color:#3e5364}
.contact-fit{display:grid;gap:18px;margin:30px 0}
.contact-fit>div{padding:18px 0;border-top:1px solid rgba(7,42,72,.14);display:grid;gap:6px}
.contact-fit strong{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--cp-blue)}
.contact-fit span{line-height:1.65;color:#425869}
.direct-contact{margin-top:32px;padding-top:24px;border-top:1px solid rgba(7,42,72,.14);display:grid;gap:7px}
.direct-contact h3{margin:0 0 6px}
.direct-contact a{color:var(--cp-blue);font-weight:800;text-decoration:none}

.inquiry-card{
  background:#f4f7f9;
  border:1px solid rgba(7,42,72,.08);
  padding:34px;
}
.project-form{display:grid;gap:18px;margin-top:18px}
.project-form label{display:grid;gap:7px;font-weight:800;font-size:13px;color:#16354d}
.project-form input,
.project-form select,
.project-form textarea{
  width:100%;
  box-sizing:border-box;
  border:1px solid rgba(7,42,72,.18);
  background:#fff;
  padding:14px 15px;
  font:inherit;
  color:#183348;
  border-radius:0;
}
.project-form textarea{resize:vertical}
.project-form input:focus,
.project-form select:focus,
.project-form textarea:focus{
  outline:2px solid rgba(46,191,92,.25);
  border-color:var(--cp-green);
}
.form-submit{border:0;cursor:pointer;justify-self:start}
.form-note{font-size:12px;line-height:1.55;color:#677a89;margin:0}

@media(max-width:850px){
  .contact-layout{grid-template-columns:1fr;gap:38px}
  .inquiry-card{padding:24px}
}


/* V8.9 — Step 4: mobile, accessibility, SEO support and final visual QA */
.skip-link{
  position:absolute;left:12px;top:-60px;z-index:999;
  background:#fff;color:var(--cp-blue-ink);padding:12px 16px;
  border:2px solid var(--cp-blue);font-weight:800;
}
.skip-link:focus{top:12px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{
  outline:3px solid rgba(6,104,198,.45);
  outline-offset:3px;
}
.navlinks a[aria-current="page"]{color:var(--cp-blue)}
footer a:hover{color:#fff}
.dark .prose{color:#e1ebf2}
.mobile{cursor:pointer;color:var(--cp-blue-ink);padding:8px}

@media(max-width:980px){
  .nav{position:sticky}
  .navlinks{
    top:78px;
    box-shadow:0 16px 32px rgba(5,31,55,.10);
    gap:18px;
    max-height:calc(100vh - 78px);
    overflow:auto;
  }
  .navlinks .btn{width:100%;margin-top:4px}
  .page-hero{padding:92px 0 62px}
  .page-hero h1{font-size:clamp(42px,8vw,62px)}
  .section-head{grid-template-columns:1fr;gap:20px}
  .section-head p{max-width:760px}
  .leadership-photo{max-width:620px}
  .feature-copy{padding:54px 42px}
}

@media(max-width:620px){
  body{font-size:16px}
  .navrow{height:72px}
  .brand img{width:165px}
  .navlinks{top:72px;padding:22px 18px}
  .hero{min-height:560px}
  .hero .wrap{padding:92px 0 62px}
  .hero h1{font-size:clamp(39px,12vw,49px);line-height:1}
  .hero p{font-size:16px;line-height:1.65}
  .page-hero{padding:74px 0 52px}
  .page-hero h1{font-size:clamp(39px,11vw,50px)}
  .page-hero p{font-size:17px;line-height:1.65}
  .section{padding:64px 0}
  .section-head h2,.big-title{font-size:clamp(34px,10vw,46px)}
  .feature-image{min-height:360px}
  .feature-copy{padding:38px 24px}
  .project{min-height:0}
  .case-study-topline{flex-direction:column;gap:5px}
  .case-study-copy>p{font-size:16px}
  .case-facts strong{font-size:23px}
  .leadership{gap:34px}
  .leadership-copy p{font-size:16px}
  .quote{font-size:24px}
  .service-row{grid-template-columns:1fr;gap:12px}
  .service-row .n{font-size:24px}
  .inquiry-card{padding:22px 18px}
  .project-form input,.project-form select,.project-form textarea{font-size:16px}
  .cta{padding:46px 0}
  footer{padding-top:48px}
}

/* Final refinement */
.proof-band{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  border-top:1px solid rgba(7,42,72,.16);
  border-bottom:1px solid rgba(7,42,72,.16);
  margin-top:30px;
}
.proof-band>div{padding:26px 22px 26px 0}
.proof-band strong{display:block;font-size:clamp(28px,3.5vw,44px);color:var(--cp-blue);margin-bottom:5px}
.proof-band span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#607484;font-weight:800}
.project-inquiry-options{display:grid;gap:24px;margin-top:18px}
.inquiry-checklist{background:#fff;border:1px solid rgba(7,42,72,.12);padding:24px}
.inquiry-checklist h3{margin:0 0 12px;color:#15344b}
.inquiry-checklist ul{margin:0;padding-left:20px;color:#425869;line-height:1.75}
.inquiry-checklist li+li{margin-top:4px}
.form-note a{color:var(--cp-blue);font-weight:800}
@media(max-width:850px){
  .proof-band{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:560px){
  .proof-band{grid-template-columns:1fr}
  .proof-band>div{border-bottom:1px solid rgba(7,42,72,.10)}
  .proof-band>div:last-child{border-bottom:0}
}