:root{
  --navy:#0B1F33;
  --slate:#1C3A5E;
  --paper:#F7F4EE;
  --bronze:#B08D57;
  --graphite:#2B2B2B;
  --warmgray:#6B6258;
  --line: rgba(247,244,238,0.14);
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--graphite);
  font-family:'Public Sans', sans-serif;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3{font-family:'Fraunces', serif; font-weight:600; letter-spacing:-0.01em;}
.mono{font-family:'IBM Plex Mono', monospace; letter-spacing:0.04em; text-transform:uppercase;}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}

/* ---------- NAV ---------- */
nav{
  position:sticky; top:0; z-index:50;
  display:flex; justify-content:space-between; align-items:center;
  padding:22px 48px;
  background:rgba(247,244,238,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid rgba(43,43,43,0.08);
}
.brand{font-family:'Fraunces', serif; font-size:1.25rem; font-weight:600;}
.brand span{color:var(--bronze);}
.navlinks{display:flex; gap:34px; font-size:0.82rem;}
.navlinks a{position:relative; padding-bottom:4px; opacity:0.75; transition:opacity .2s;}
.navlinks a:hover, .navlinks a.active{opacity:1;}
.navlinks a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--bronze);transition:width .25s;}
.navlinks a:hover::after, .navlinks a.active::after{width:100%;}
.navcta{
  border:1px solid var(--navy); padding:9px 18px; font-size:0.78rem;
  border-radius:2px;
}
.navcta:hover{background:var(--navy); color:var(--paper);}

/* ---------- HERO ---------- */
.hero{
  position:relative;
  background:var(--navy);
  color:var(--paper);
  padding:110px 48px 80px;
  overflow:hidden;
}
.blueprint{position:absolute; inset:0; opacity:0.5; pointer-events:none;}
.hero-inner{position:relative; z-index:2; max-width:980px;}
.eyebrow{display:flex; align-items:center; gap:10px; font-size:0.75rem; color:var(--bronze); margin-bottom:24px;}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--bronze);}
.hero h1{font-size:clamp(2.1rem, 4.6vw, 3.8rem); line-height:1.1; max-width:800px;}
.hero h1 em{font-style:italic; color:var(--bronze); font-weight:500;}
.hero p.lede{margin-top:24px; max-width:580px; font-size:1.02rem; line-height:1.6; color:rgba(247,244,238,0.78);}
.hero-actions{display:flex; gap:16px; margin-top:36px; flex-wrap:wrap;}
.btn-primary{background:var(--bronze); color:var(--navy); padding:14px 26px; font-size:0.85rem; font-weight:600; border-radius:2px; transition:transform .2s; display:inline-block;}
.btn-primary:hover{transform:translateY(-2px);}
.btn-secondary{border:1px solid rgba(247,244,238,0.35); padding:14px 26px; font-size:0.85rem; border-radius:2px; transition:border-color .2s; display:inline-block;}
.btn-secondary:hover{border-color:var(--bronze);}
.btn-dark{background:var(--navy); color:var(--paper); padding:14px 26px; font-size:0.85rem; font-weight:600; border-radius:2px; display:inline-block; transition:transform .2s;}
.btn-dark:hover{transform:translateY(-2px);}

.hero-stats{display:flex; gap:48px; margin-top:64px; padding-top:28px; border-top:1px solid var(--line); flex-wrap:wrap;}
.stat .num{font-family:'Fraunces', serif; font-size:1.9rem; color:var(--bronze);}
.stat .label{font-size:0.7rem; color:rgba(247,244,238,0.6); margin-top:4px;}

/* ---------- SECTION shared ---------- */
section{padding:88px 48px;}
.section-head{max-width:660px; margin-bottom:50px;}
.section-head .mono{color:var(--bronze); font-size:0.72rem; margin-bottom:14px; display:block;}
.section-head h2{font-size:clamp(1.6rem, 2.8vw, 2.3rem);}
.section-head p{color:var(--warmgray); margin-top:16px; line-height:1.6; font-size:0.96rem;}

/* ---------- SERVICES / GRID ---------- */
.services{background:var(--paper);}
.service-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:rgba(43,43,43,0.12);}
.service{background:var(--paper); padding:36px 26px; min-height:250px; display:flex; flex-direction:column; justify-content:space-between; transition:background .25s;}
.service:hover{background:#fff;}
.service .idx{font-family:'IBM Plex Mono'; font-size:0.75rem; color:var(--bronze);}
.service h3{font-size:1.12rem; margin-top:16px; margin-bottom:10px;}
.service p{font-size:0.86rem; color:var(--warmgray); line-height:1.55;}

/* ---------- LOCAL / ZONES ---------- */
.zones{background:#fff;}
.zone-list{display:flex; flex-wrap:wrap; gap:12px;}
.zone-chip{border:1px solid rgba(43,43,43,0.15); padding:9px 16px; border-radius:20px; font-size:0.82rem; color:var(--warmgray);}

/* ---------- APPROACH / TIMELINE ---------- */
.approach{background:var(--slate); color:var(--paper);}
.approach .section-head .mono{color:var(--bronze);}
.approach .section-head h2, .approach .section-head p{color:var(--paper);}
.approach .section-head p{color:rgba(247,244,238,0.7);}
.timeline{display:flex; flex-direction:column;}
.tstep{display:grid; grid-template-columns:80px 1fr 1fr; gap:24px; padding:28px 0; border-top:1px solid rgba(247,244,238,0.15); align-items:start;}
.tstep:last-child{border-bottom:1px solid rgba(247,244,238,0.15);}
.tstep .phase{font-family:'IBM Plex Mono'; color:var(--bronze); font-size:0.85rem;}
.tstep h4{font-size:1.05rem; font-weight:600; font-family:'Fraunces', serif;}
.tstep p{font-size:0.86rem; color:rgba(247,244,238,0.7); line-height:1.55;}

/* ---------- PROJECTS GRID ---------- */
.projects{background:var(--paper);}
.project-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:28px;}
.pcard{background:#fff; border:1px solid rgba(43,43,43,0.08); border-radius:3px; overflow:hidden; transition:transform .2s, box-shadow .2s; display:flex; flex-direction:column;}
.pcard:hover{transform:translateY(-4px); box-shadow:0 14px 30px rgba(11,31,51,0.1);}
.pcard .pimg{background:var(--navy); aspect-ratio:16/10; position:relative; overflow:hidden;}
.pcard .pimg svg{position:absolute; inset:0; opacity:0.55;}
.pcard .pbody{padding:26px; flex:1; display:flex; flex-direction:column;}
.pcard .tag{font-family:'IBM Plex Mono'; font-size:0.68rem; color:var(--bronze); margin-bottom:10px;}
.pcard h3{font-size:1.08rem; margin-bottom:10px;}
.pcard p{font-size:0.85rem; color:var(--warmgray); line-height:1.55; margin-bottom:18px; flex:1;}
.pcard .read{font-size:0.78rem; font-weight:600; color:var(--navy);}

/* ---------- ABOUT ---------- */
.about{display:grid; grid-template-columns:1fr 1.3fr; gap:60px; background:var(--paper);}
.about-photo{background:var(--navy); border-radius:2px; aspect-ratio:4/5; display:flex; align-items:flex-end; padding:24px; color:var(--paper); position:relative; overflow:hidden;}
.about-photo .grid-overlay{position:absolute; inset:0; opacity:0.25;}
.about-photo .cap{position:relative; z-index:2;}
.about-photo .cap .mono{color:var(--bronze); font-size:0.7rem;}
.about-photo .cap h4{font-family:'Fraunces',serif; font-size:1.3rem; margin-top:6px;}
.about-text h3{font-size:1.5rem; margin-bottom:16px;}
.about-text p{color:var(--warmgray); line-height:1.7; margin-bottom:14px; font-size:0.94rem;}
.creds{display:flex; gap:26px; margin-top:26px; flex-wrap:wrap;}
.cred{border-left:2px solid var(--bronze); padding-left:14px;}
.cred .mono{font-size:0.66rem; color:var(--bronze);}
.cred div.t{font-size:0.86rem; margin-top:4px; font-weight:600;}

/* ---------- TESTIMONIAL / TRUST ---------- */
.trust{background:#fff; padding:60px 48px; border-top:1px solid rgba(43,43,43,0.08); border-bottom:1px solid rgba(43,43,43,0.08);}
.trust-row{display:flex; gap:60px; justify-content:space-between; flex-wrap:wrap; max-width:1100px; margin:0 auto;}
.trust-item{flex:1; min-width:200px;}
.trust-item .mono{font-size:0.7rem; color:var(--bronze); margin-bottom:8px; display:block;}
.trust-item p{font-size:0.9rem; color:var(--warmgray); line-height:1.5;}

/* ---------- CTA BAND ---------- */
.cta-band{background:var(--navy); color:var(--paper); padding:70px 48px; text-align:center;}
.cta-band h2{font-size:clamp(1.5rem,3vw,2.1rem); max-width:680px; margin:0 auto 14px;}
.cta-band p{color:rgba(247,244,238,0.7); max-width:480px; margin:0 auto 30px; line-height:1.6; font-size:0.92rem;}

/* ---------- CONTACT ---------- */
.contact{background:var(--navy); color:var(--paper); text-align:center; padding:100px 48px;}
.contact h2{font-size:clamp(1.9rem,3.6vw,2.8rem); max-width:700px; margin:0 auto 24px;}
.contact p{color:rgba(247,244,238,0.7); max-width:480px; margin:0 auto 36px; line-height:1.6;}
.contact .btn-primary{margin:0 auto;}
.contact-grid{display:flex; gap:18px; justify-content:center; flex-wrap:wrap;}

footer{background:var(--navy); color:rgba(247,244,238,0.5); padding:24px 48px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:0.75rem; border-top:1px solid var(--line);}

/* ---------- CASE STUDY PAGE ---------- */
.case-hero{background:var(--navy); color:var(--paper); padding:100px 48px 64px;}
.case-meta{display:flex; gap:32px; flex-wrap:wrap; margin-top:36px; padding-top:28px; border-top:1px solid var(--line);}
.case-meta .m{font-size:0.78rem;}
.case-meta .m .mono{color:var(--bronze); font-size:0.68rem; display:block; margin-bottom:6px;}
.case-body{max-width:760px; margin:0 auto; padding:80px 48px;}
.case-body h2{font-size:1.5rem; margin:46px 0 16px;}
.case-body p{color:var(--warmgray); line-height:1.75; font-size:0.98rem; margin-bottom:16px;}
.case-body ul{margin:0 0 20px 20px; color:var(--warmgray); line-height:1.75; font-size:0.98rem;}
.case-results{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; margin:40px 0;}
.case-results .r{background:#fff; border:1px solid rgba(43,43,43,0.08); padding:24px; border-radius:3px;}
.case-results .r .num{font-family:'Fraunces',serif; font-size:1.8rem; color:var(--bronze);}
.case-results .r .lbl{font-size:0.78rem; color:var(--warmgray); margin-top:6px;}
.breadcrumb{font-size:0.75rem; color:rgba(247,244,238,0.55); margin-bottom:18px;}
.breadcrumb a{color:rgba(247,244,238,0.75);}
.breadcrumb a:hover{color:var(--bronze);}

@media (max-width:900px){
  .navlinks{display:none;}
  .service-grid{grid-template-columns:1fr 1fr;}
  .project-grid{grid-template-columns:1fr;}
  .about{grid-template-columns:1fr;}
  .tstep{grid-template-columns:60px 1fr;}
  .tstep p{grid-column:2;}
  section{padding:60px 22px;}
  nav{padding:16px 22px;}
  .hero, .case-hero{padding:84px 22px 50px;}
  .case-body{padding:60px 22px;}
  .case-results{grid-template-columns:1fr;}
  .trust-row{gap:30px;}
}
@media (max-width:560px){
  .service-grid{grid-template-columns:1fr;}
  .hero-stats{gap:28px;}
}
@media (prefers-reduced-motion:reduce){*{transition:none !important;}}