:root{
  --paper:#E6E9E4;
  --paper-2:#F2F4F0;
  --ink:#151F1B;
  --ink-60:rgba(21,31,27,.62);
  --ink-45:rgba(21,31,27,.5);
  --ink-30:rgba(21,31,27,.28);
  --rule:rgba(21,31,27,.16);
  --cobalt:#1C3BD0;
  --brass:#9A7B2E;
  --display:"Bricolage Grotesque",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  --pad:clamp(20px,5vw,72px);
  --maxw:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--body);font-size:17px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
:focus-visible{outline:2.5px solid var(--cobalt);outline-offset:3px;border-radius:2px}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}

/* ---------- nav ---------- */
.nav{
  position:sticky;top:0;z-index:50;background:rgba(230,233,228,.88);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--rule);
}
.nav-in{display:flex;align-items:center;gap:24px;height:64px}
.mark{font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.02em;text-decoration:none;white-space:nowrap}
.mark span{color:var(--cobalt)}
.nav-links{display:flex;gap:22px;margin-left:auto;font-size:14px;font-weight:500}
.nav-links a{text-decoration:none;color:var(--ink-60);padding:4px 0;border-bottom:1.5px solid transparent}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--cobalt)}
.nav-cta{
  font-family:var(--mono);font-size:13px;text-decoration:none;
  border:1.5px solid var(--ink);padding:7px 14px;white-space:nowrap;
}
.nav-cta:hover{background:var(--ink);color:var(--paper-2)}
@media(max-width:820px){.nav-links{display:none}.nav-cta{margin-left:auto}}

/* ---------- hero ---------- */
.hero{padding:clamp(56px,10vw,116px) 0 clamp(40px,6vw,72px)}
.eyebrow{
  font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--brass);margin:0 0 22px;
}
.eyebrow a{color:inherit;text-decoration:none;border-bottom:1px solid transparent}
.eyebrow a:hover{border-bottom-color:var(--brass)}
h1{
  font-family:var(--display);font-weight:800;
  font-size:clamp(38px,6.4vw,74px);line-height:1.02;letter-spacing:-.035em;
  margin:0;max-width:18ch;
}
h1 em{font-style:normal;color:var(--cobalt)}
.hero p{max-width:56ch;font-size:clamp(17px,2vw,20px);color:var(--ink-60);margin:26px 0 0}

/* ---------- three arms ---------- */
.arms{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--rule);margin-top:clamp(48px,7vw,84px)}
.arm{
  border-right:1px solid var(--rule);padding:32px 28px 36px;
  background:transparent;transition:background .25s ease;
  display:flex;flex-direction:column;
}
.arm:last-child{border-right:0}
.arm:hover{background:var(--paper-2)}
.arm-tag{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-45);margin-bottom:16px}
.arm h3{font-family:var(--display);font-size:24px;font-weight:600;letter-spacing:-.02em;margin:0 0 10px}
.arm p{margin:0 0 20px;font-size:15.5px;color:var(--ink-60)}
.arm a{
  margin-top:auto;font-family:var(--mono);font-size:13px;text-decoration:none;
  color:var(--cobalt);border-bottom:1.5px solid transparent;align-self:flex-start;
}
.arm a:hover{border-bottom-color:var(--cobalt)}
@media(max-width:820px){
  .arms{grid-template-columns:1fr}
  .arm{border-right:0;border-bottom:1px solid var(--rule)}
}

/* ---------- sections ---------- */
section[id]{border-top:1px solid var(--rule);padding:clamp(56px,8vw,96px) 0}
.sec-head{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;margin-bottom:36px}
.sec-head h2{
  font-family:var(--display);font-weight:800;font-size:clamp(28px,4.2vw,44px);
  letter-spacing:-.03em;margin:0;
}
/* SIGNATURE: grab the deep link for the exact section you're talking about */
.copy-link{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;
  background:none;border:1px solid var(--ink-30);color:var(--ink-60);
  padding:5px 10px;cursor:pointer;transition:all .18s ease;
}
.copy-link:hover{border-color:var(--cobalt);color:var(--cobalt)}
.copy-link[data-copied="1"]{background:var(--cobalt);border-color:var(--cobalt);color:#fff}

.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(28px,5vw,64px)}
@media(max-width:880px){.two-col{grid-template-columns:1fr}}
.lede{font-size:clamp(18px,2.2vw,22px);line-height:1.45;margin:0 0 22px;max-width:46ch}
.body-copy p{color:var(--ink-60);max-width:56ch}

.list{list-style:none;padding:0;margin:0;border-top:1px solid var(--rule)}
.list li{
  border-bottom:1px solid var(--rule);padding:14px 0;
  display:flex;gap:14px;align-items:baseline;font-size:15.5px;
}
.list li b{font-family:var(--mono);font-size:12px;color:var(--brass);font-weight:500;white-space:nowrap;min-width:24px}

.price-note{font-family:var(--mono);font-size:13px;color:var(--ink-60);margin-top:22px;line-height:1.5}

/* ---------- Q&A ---------- */
.qa{border-top:1px solid var(--rule);margin-top:8px}
.qa .row{border-bottom:1px solid var(--rule);padding:20px 0}
.qa h4{font-family:var(--display);font-weight:600;font-size:18px;margin:0 0 8px;letter-spacing:-.012em}
.qa p{margin:0;color:var(--ink-60);max-width:66ch;font-size:15.5px}

/* ---------- work ---------- */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--rule);border:1px solid var(--rule)}
.case{background:var(--paper);padding:28px 24px}
.case .metric{
  font-family:var(--display);font-weight:800;font-size:clamp(32px,4vw,46px);
  letter-spacing:-.03em;line-height:1;color:var(--cobalt);margin-bottom:10px;
}
.case h4{font-family:var(--body);font-weight:600;font-size:16px;margin:0 0 8px}
.case p{margin:0;font-size:14.5px;color:var(--ink-60)}
.case .who{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-45);margin-top:16px}
@media(max-width:880px){.cases{grid-template-columns:1fr}}

/* ---------- contact ---------- */
.contact{background:var(--ink);color:var(--paper-2);border-top:0}
.contact h2{color:var(--paper-2)}
.contact .copy-link{border-color:rgba(242,244,240,.3);color:rgba(242,244,240,.7)}
.contact p{color:rgba(242,244,240,.68);max-width:50ch;font-size:18px}
.mailto{
  display:inline-block;margin-top:28px;font-family:var(--display);font-weight:600;
  font-size:clamp(22px,3.4vw,34px);letter-spacing:-.02em;color:var(--paper-2);
  text-decoration:none;border-bottom:2px solid var(--cobalt);padding-bottom:4px;
}
.mailto:hover{color:#fff;border-bottom-color:var(--paper-2)}
.contact-alt{margin-top:26px;font-family:var(--mono);font-size:13.5px;color:rgba(242,244,240,.6)}
.contact-alt a{border-bottom:1px solid rgba(242,244,240,.3);text-decoration:none}
.contact-alt a:hover{border-bottom-color:var(--paper-2)}

footer{border-top:1px solid var(--rule);padding:28px 0;font-family:var(--mono);font-size:12.5px;color:var(--ink-45)}
.foot-in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.foot-in a{text-decoration:none;border-bottom:1px solid transparent}
.foot-in a:hover{border-bottom-color:var(--ink-45)}

/* ---------- contact form ---------- */
.cform{margin-top:30px;max-width:620px;display:flex;flex-direction:column;gap:16px}
.cform .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:600px){.cform .row2{grid-template-columns:1fr}}
.cform .field{display:flex;flex-direction:column}
.cform label{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:rgba(242,244,240,.55);margin-bottom:8px}
.cform input,.cform textarea{
  width:100%;background:rgba(242,244,240,.06);border:1px solid rgba(242,244,240,.18);
  border-radius:3px;color:var(--paper-2);font-family:var(--body);font-size:16px;line-height:1.4;
  padding:12px 14px;transition:border-color .15s,background .15s;
}
.cform input::placeholder,.cform textarea::placeholder{color:rgba(242,244,240,.32)}
.cform input:focus,.cform textarea:focus{border-color:var(--cobalt);background:rgba(242,244,240,.1)}
.cform input:focus:not(:focus-visible),.cform textarea:focus:not(:focus-visible){outline:none}
.cform textarea{min-height:118px;resize:vertical}
.cform .hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
.cform button{
  align-self:flex-start;font-family:var(--mono);font-size:14px;letter-spacing:.02em;
  background:var(--cobalt);color:#fff;border:0;border-radius:3px;padding:13px 28px;cursor:pointer;
  transition:background .18s,opacity .18s;
}
.cform button:hover{background:#2a4ae4}
.cform button:disabled{opacity:.55;cursor:default}
.cform .form-note{font-family:var(--mono);font-size:13px;margin:0;line-height:1.5}
.cform .form-note.ok{color:#8fe3a2}
.cform .form-note.err{color:#ffb1a3}

/* ---------- motion ---------- */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{animation:none!important}
}