:root{
  --ink:#0e1f17;
  --ink-soft:#16301f;
  --paper:#f6faf7;
  --paper-dim:#eaf1ec;
  --green:#17c964;
  --green-deep:#0e9d4c;
  --navy:#2d3f6f;
  --navy-tint:#e8eaf3;
  --text:#14251c;
  --muted:#5c6a62;
  --line:rgba(20,37,28,0.14);
  --line-soft:rgba(20,37,28,0.08);
}

*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--text);
  font-family:'Inter', sans-serif;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
.wrap{ max-width:1080px; margin:0 auto; padding:0 24px; }
a{color:inherit;}
::selection{background:var(--green); color:var(--paper);}
.serif{font-family:'Fraunces', serif;}

/* subtle dot-grid texture, hero only — matches the BuildWithZam hero treatment */
.grain{
  position:absolute; inset:0; pointer-events:none; opacity:.08;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size:28px 28px;
}

/* ---------- header ---------- */
header{
  position:sticky; top:0; z-index:20;
  background:rgba(246,250,247,0.9);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line-soft);
}
.nav{ display:flex; align-items:center; justify-content:space-between; gap:16px; padding:16px 24px; max-width:1080px; margin:0 auto; }
.nav-name{
  font-family:'Fraunces', serif; font-weight:600; font-size:19px;
  color:var(--text); text-decoration:none; white-space:nowrap; flex-shrink:0;
}
.nav-name em{ font-style:italic; font-weight:500; color:var(--green-deep); }
.nav-links{ display:flex; align-items:center; gap:26px; list-style:none; font-size:14.5px; font-weight:500; }
.nav-links a{
  text-decoration:none; color:var(--text); opacity:.72;
  padding-bottom:2px; border-bottom:1px solid transparent;
  transition:opacity .2s, border-color .2s;
  white-space:nowrap;
}
.nav-links a:hover{opacity:1; border-color:var(--green);}
.nav-cta{
  display:inline-flex; align-items:center; gap:8px; flex-shrink:0; white-space:nowrap;
  background:var(--ink); color:var(--paper);
  font-size:14px; font-weight:600; padding:10px 18px; border-radius:3px;
  text-decoration:none; transition:background .2s, transform .15s;
}
.nav-cta:hover{ background:var(--navy); transform:translateY(-1px); }

@media (max-width:680px){
  .nav-links{ display:none; }
  .nav-name{ font-size:17px; }
  .nav-cta{ font-size:13px; padding:9px 14px; }
}
@media (max-width:360px){
  .nav{ padding:14px 16px; }
}

/* ---------- hero ---------- */
.hero{ padding:88px 24px 64px; position:relative; }
.eyebrow{
  font-size:14px; font-weight:600; letter-spacing:.01em;
  color:var(--navy); margin-bottom:16px;
}
h1.title{
  font-family:'Fraunces', serif; font-weight:500; font-size:clamp(42px, 7vw, 76px);
  line-height:1.03; letter-spacing:-.01em; color:var(--text);
  text-wrap:balance;
}
.title em{ font-style:italic; font-weight:500; color:var(--green-deep); }
.role{
  font-size:clamp(16px,2vw,17.5px); color:var(--muted); line-height:1.65;
  max-width:560px; margin-top:22px;
}
.role strong{color:var(--text); font-weight:600;}
.stat-row{
  display:flex; flex-wrap:wrap; margin-top:48px; border-top:1px solid var(--line);
}
.stat{ flex:1; min-width:160px; padding:20px 22px 0 0; border-right:1px solid var(--line); }
.stat:last-child{border-right:none;}
.stat .num{ font-family:'Fraunces', serif; font-size:32px; color:var(--text); font-weight:500; }
.stat .lbl{ font-size:12.5px; color:var(--muted); margin-top:4px; }

/* ---------- sections ---------- */
.section{padding:64px 24px;}
.section:nth-of-type(even){ background:var(--paper-dim); }
.section-head{
  display:flex; align-items:baseline; justify-content:space-between; gap:20px; margin-bottom:36px;
  border-bottom:1px solid var(--line); padding-bottom:16px;
}
.section-head h2{ font-family:'Fraunces', serif; font-weight:500; font-size:clamp(24px,3.4vw,30px); color:var(--text); }
.section-head .tag{
  font-size:12.5px; color:var(--green-deep); background:rgba(23,201,100,0.12);
  border:1px solid rgba(23,201,100,0.3); padding:3px 10px; border-radius:20px; white-space:nowrap;
}

/* ---------- work / project cards ---------- */
.manifests{ display:grid; grid-template-columns:1fr 1fr; gap:20px; }
@media (max-width:760px){ .manifests{grid-template-columns:1fr;} }

.manifest{
  background:var(--paper); color:var(--text); border-radius:4px; position:relative;
  border:1px solid var(--line); overflow:hidden;
  display:block; text-decoration:none;
  transition:border-color .2s, transform .15s;
}
.manifest:hover{ border-color:var(--green); transform:translateY(-2px); }
.m-head{ display:flex; justify-content:space-between; align-items:flex-start; padding:20px 22px 14px; border-bottom:1px solid var(--line-soft); }
.m-id{ font-size:12px; letter-spacing:.03em; color:var(--muted); text-transform:uppercase; }
.m-platform{ font-size:11.5px; background:var(--navy-tint); color:var(--navy); padding:4px 10px; border-radius:20px; font-weight:600; }
.m-body{padding:20px 22px 8px;}
.m-body h3{ font-family:'Fraunces', serif; font-weight:600; font-size:23px; margin-bottom:8px; color:var(--text);}
.m-body p{ font-size:14.5px; color:var(--muted); margin-bottom:16px; line-height:1.6; }
.m-swatch{
  height:64px; border-radius:3px; margin-bottom:16px; display:flex; align-items:flex-end; padding:8px 10px;
  font-size:11px; letter-spacing:.03em; color:rgba(255,255,255,.85); font-weight:500;
}
.swatch-adra{ background:linear-gradient(135deg,#17c964,#0e9d4c 60%,#2d3f6f); }
.swatch-ibh{ background:linear-gradient(135deg,#2d3f6f,#17c964 65%,#0e9d4c); }
.swatch-hub{ background:linear-gradient(135deg,#0e9d4c,#2d3f6f 55%,#17c964); }
.swatch-sushi{ background:linear-gradient(135deg,#17c964,#2d3f6f 50%,#0e9d4c); }
.m-focus{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:18px; }
.m-focus span{
  font-size:12px; border:1px solid var(--line); padding:4px 10px; border-radius:20px; color:var(--muted);
}
.m-foot{ display:flex; justify-content:space-between; align-items:center; border-top:1px solid var(--line-soft); padding:14px 22px 18px; }
.m-link{
  font-size:13.5px; font-weight:600; text-decoration:none; color:var(--text);
  display:inline-flex; align-items:center; gap:6px; border-bottom:1px solid var(--text); padding-bottom:2px;
}
.manifest:hover .m-link{ color:var(--green-deep); border-color:var(--green-deep); }
.stamp{
  font-size:10px; letter-spacing:.04em; color:var(--green-deep); font-weight:600;
  background:rgba(23,201,100,0.12); border:1px solid rgba(23,201,100,0.3);
  padding:4px 10px; border-radius:20px; text-transform:uppercase;
}
.stamp-progress{
  color:var(--navy); background:var(--navy-tint); border:1px solid rgba(45,63,111,0.3);
}

/* ---------- toolkit ---------- */
.toolkit{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:4px; overflow:hidden; }
@media (max-width:640px){ .toolkit{grid-template-columns:1fr;} }
.tool{ background:var(--paper); padding:24px 26px; }
.tool .t-name{ font-family:'Fraunces', serif; font-size:19px; font-weight:600; color:var(--text); margin-bottom:8px; }
.tool .t-desc{ font-size:14px; color:var(--muted); line-height:1.6; }
.tool .t-mark{ font-size:11.5px; color:var(--green-deep); font-weight:600; letter-spacing:.04em; text-transform:uppercase; margin-bottom:10px; display:block; }

/* ---------- services (ledger list, matching the BuildWithZam "What we build" pattern) ---------- */
.services{ display:block; }
.svc{
  display:flex; align-items:center; justify-content:space-between; gap:16px;
  padding:18px 4px; border-bottom:1px solid var(--line);
}
.svc:last-child{ border-bottom:none; }
.svc h4{ font-family:'Fraunces', serif; font-size:17px; font-weight:500; color:var(--text); order:1; flex:1; }
.svc p{ display:none; }
.svc .s-num{ font-size:13px; color:var(--muted); font-family:'Fraunces', serif; order:3; }
@media (min-width:640px){
  .svc{ align-items:flex-start; }
  .svc h4{ flex:0 0 auto; min-width:230px; }
  .svc p{ display:block; font-size:14px; color:var(--muted); order:2; flex:1; }
}

/* ---------- about ---------- */
.about-grid{ display:grid; grid-template-columns:1.2fr .8fr; gap:48px; align-items:start; }
@media (max-width:760px){ .about-grid{grid-template-columns:1fr; gap:28px;} }
.about-grid p{ font-size:16.5px; color:var(--text); margin-bottom:16px; max-width:56ch; line-height:1.7; }
.about-card{ border-radius:4px; padding:26px; background:var(--ink); color:var(--paper); }
.about-card .a-label{ font-size:12px; color:rgba(251,248,242,0.6); text-transform:uppercase; letter-spacing:.05em; margin-bottom:16px; display:block; }
.about-card ul{list-style:none;}
.about-card li{ font-size:14.5px; padding:10px 0; border-bottom:1px solid rgba(251,248,242,0.14); display:flex; justify-content:space-between; gap:12px; }
.about-card li:last-child{border-bottom:none;}
.about-card li span:first-child{ color:rgba(251,248,242,0.75); }
.about-card li span:last-child{color:var(--green); font-weight:600;}

/* ---------- case study page ---------- */
.cs-hero{ padding:56px 24px 44px; }
.back-link{
  font-size:13.5px; font-weight:600; color:var(--muted);
  text-decoration:none; display:inline-flex; align-items:center; gap:6px; margin-bottom:28px;
}
.back-link:hover{color:var(--green-deep);}
.cs-meta{
  display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:44px; border-top:1px solid var(--line); padding-top:20px;
}
@media (max-width:700px){ .cs-meta{grid-template-columns:repeat(2,1fr);} }
.cs-meta div{ padding:0 16px 0 0; border-right:1px solid var(--line); }
.cs-meta div:last-child{border-right:none;}
.cs-meta .m-label{ font-size:11.5px; letter-spacing:.04em; text-transform:uppercase; color:var(--muted); margin-bottom:6px; display:block; }
.cs-meta .m-value{ font-size:15px; color:var(--text); font-weight:600; }

.cs-block{ padding:48px 24px; border-top:1px solid var(--line); }
.cs-block .cs-label{
  font-size:12.5px; color:var(--navy); font-weight:600; letter-spacing:.03em;
  text-transform:uppercase; margin-bottom:16px; display:block;
}
.cs-block h3{ font-family:'Fraunces', serif; font-size:clamp(22px,3vw,28px); color:var(--text); margin-bottom:16px; max-width:26ch; font-weight:500; }
.cs-block p{ font-size:15.5px; color:var(--text); max-width:64ch; margin-bottom:14px; line-height:1.7; }
.cs-block p.placeholder{
  color:var(--muted); font-style:italic; background:var(--paper-dim);
  border:1px dashed var(--line); border-radius:4px; padding:14px 16px;
}

.cs-split{ display:grid; grid-template-columns:1fr 1fr; gap:32px; }
@media (max-width:760px){ .cs-split{grid-template-columns:1fr;} }

.pill-list{ display:flex; flex-wrap:wrap; gap:8px; margin-top:4px; }
.pill-list span{
  font-size:12.5px; border:1px solid var(--line); color:var(--muted);
  padding:5px 12px; border-radius:20px;
}

.results-row{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin-top:8px; }
@media (max-width:700px){ .results-row{grid-template-columns:1fr;} }
.result{ border-radius:4px; padding:20px; background:var(--ink); color:var(--paper); }
.result .r-value{ font-family:'Fraunces', serif; font-size:24px; color:var(--green); font-weight:500; }
.result .r-label{ font-size:12px; color:rgba(251,248,242,0.65); margin-top:6px; }

.cs-cta{ display:flex; flex-wrap:wrap; gap:16px; align-items:center; padding:48px 24px 64px; border-top:1px solid var(--line); }
.cs-cta .cta-primary{
  display:inline-flex; align-items:center; gap:8px; background:var(--ink); color:var(--paper);
  font-size:14.5px; font-weight:600; padding:13px 24px; border-radius:3px; text-decoration:none;
  transition:transform .15s, background .2s;
}
.cs-cta .cta-primary:hover{ background:var(--navy); transform:translateY(-1px); }
.cs-cta .cta-secondary{
  font-size:14px; font-weight:600; color:var(--muted); text-decoration:none; border-bottom:1px solid var(--line); padding-bottom:2px;
}
.cs-cta .cta-secondary:hover{ color:var(--green-deep); border-color:var(--green-deep); }

/* ---------- footer / contact ---------- */
footer{ padding:72px 24px 40px; background:var(--ink); color:var(--paper); text-align:center; }
footer h2{ font-family:'Fraunces', serif; font-weight:500; font-size:clamp(28px,4.5vw,42px); color:var(--paper); margin-bottom:16px; }
footer p{color:rgba(251,248,242,0.65); margin-bottom:28px;}
.contact-row{ display:flex; flex-wrap:wrap; gap:14px; justify-content:center; }
.cta{
  display:inline-flex; align-items:center; gap:8px; background:var(--green); color:var(--ink);
  font-size:14.5px; font-weight:600; padding:13px 24px; border-radius:3px;
  text-decoration:none; transition:transform .15s, background .2s;
}
.cta:hover{background:#14b358; transform:translateY(-1px);}
.cta.secondary{ background:transparent; border:1px solid rgba(251,248,242,0.3); color:var(--paper); }
.cta.secondary:hover{ border-color:var(--green); background:transparent; color:var(--green); }
.foot-note{ margin-top:48px; font-size:11.5px; color:rgba(251,248,242,0.4); letter-spacing:.04em; text-transform:uppercase; }

@media (prefers-reduced-motion: reduce){ *{animation:none !important; transition:none !important;} }