:root{
  --ink:#122B29;          /* deep eucalyptus ink */
  --ink-soft:#3E5A57;
  --paper:#F6F7F4;        /* cool paper */
  --panel:#FFFFFF;
  --line:#D7DBD4;
  --teal:#0C7C70;         /* primary accent */
  --teal-deep:#0A5F56;
  --teal-soft:#DCEEE9;
  --gold:#C98A1B;         /* secondary accent */
  --gold-soft:#F5E8CE;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --sans:'IBM Plex Sans',system-ui,sans-serif;
  --disp:'Archivo',system-ui,sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);line-height:1.6;font-size:16.5px}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:2px}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(246,247,244,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:70px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand-mark{width:34px;height:34px;flex:none}
.brand-name{font-family:var(--disp);font-stretch:110%;font-weight:750;font-size:19px;letter-spacing:.02em}
.brand-name span{color:var(--teal)}
.nav-links{display:flex;gap:30px;list-style:none}
.nav-links a{text-decoration:none;font-size:14.5px;font-weight:500;color:var(--ink-soft)}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:inline-block;background:var(--teal);color:#fff;text-decoration:none;font-size:14px;font-weight:600;padding:10px 20px;border-radius:4px}
.nav-cta:hover{background:var(--teal-deep)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:4px;padding:8px 12px;font-family:var(--mono);font-size:13px;cursor:pointer}

/* hero */
.hero{padding:84px 0 72px;border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);font-weight:500;margin-bottom:18px}
h1{font-family:var(--disp);font-stretch:115%;font-weight:780;font-size:clamp(34px,4.6vw,54px);line-height:1.07;letter-spacing:-.01em;margin-bottom:22px}
.hero p.lede{font-size:18.5px;color:var(--ink-soft);max-width:33em;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{display:inline-block;text-decoration:none;font-weight:600;font-size:15px;padding:13px 26px;border-radius:4px}
.btn-primary{background:var(--teal);color:#fff}
.btn-primary:hover{background:var(--teal-deep)}
.btn-ghost{border:1.5px solid var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:#fff}
.hero-stats{display:flex;gap:36px;margin-top:40px;flex-wrap:wrap}
.hstat .n{font-family:var(--disp);font-stretch:112%;font-weight:750;font-size:26px;color:var(--teal-deep)}
.hstat .l{font-family:var(--mono);font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft)}

/* pipeline panel — signature */
.pipe{background:var(--ink);border-radius:8px;padding:26px 24px;font-family:var(--mono);font-size:13px;line-height:1.9;color:#87A6A0;box-shadow:0 18px 50px rgba(18,43,41,.30)}
.pipe-bar{display:flex;gap:7px;margin-bottom:16px}
.pipe-bar i{width:10px;height:10px;border-radius:50%;background:#28504B;display:block}
.pipe-title{font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:#5C7E78;margin-bottom:14px}
.pipe .raw{color:#6E8B86;text-decoration:line-through;text-decoration-color:#3E6058;opacity:.85}
.pipe .fix{color:#8FE3C5;font-weight:500}
.pipe-step{display:flex;gap:10px;align-items:baseline;margin:3px 0}
.pipe-step .arrow{color:#C98A1B}
.pipe-out{margin-top:16px;border-top:1px dashed #2D544E;padding-top:14px;color:#BFD6D1}
.pipe-out b{color:#fff;font-weight:500}
.cursor{display:inline-block;width:8px;height:15px;background:var(--gold);vertical-align:-2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
@media (prefers-reduced-motion:reduce){.cursor{animation:none}}

/* sections */
section{padding:84px 0}
.sec-head{max-width:660px;margin-bottom:52px}
h2{font-family:var(--disp);font-stretch:112%;font-weight:740;font-size:clamp(26px,3.2vw,38px);line-height:1.12;margin-bottom:14px}
.sec-head p{color:var(--ink-soft);font-size:17px}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:30px 26px;display:flex;flex-direction:column;gap:14px;transition:transform .18s ease,box-shadow .18s ease}
.svc:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(18,43,41,.10)}
.svc-ic{width:44px;height:44px;border-radius:8px;background:var(--teal-soft);display:grid;place-items:center;color:var(--teal-deep)}
.svc h3{font-family:var(--disp);font-stretch:108%;font-weight:700;font-size:20px}
.svc p{color:var(--ink-soft);font-size:15px;flex:1}
.svc ul{list-style:none;display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);padding-top:15px}
.svc li{font-size:14px;color:var(--ink-soft);padding-left:20px;position:relative}
.svc li::before{content:"";position:absolute;left:0;top:8px;width:9px;height:9px;border:2px solid var(--teal);border-radius:50%}

/* why band */
.why{background:var(--ink);color:#E4EFEC}
.why h2{color:#fff}
.why .sec-head p{color:#9FBDB7}
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#28504B;border:1px solid #28504B;border-radius:8px;overflow:hidden}
.why-cell{background:#183B37;padding:28px 24px}
.why-cell h4{font-family:var(--disp);font-stretch:108%;font-size:16.5px;font-weight:650;margin-bottom:8px;color:#fff}
.why-cell p{font-size:14px;color:#9FBDB7;line-height:1.55}
.why-cell .k{font-family:var(--mono);font-size:11.5px;color:var(--gold);letter-spacing:.1em;display:block;margin-bottom:12px;text-transform:uppercase}

/* engagement */
.eng-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.eng{background:var(--panel);border:1px solid var(--line);border-top:4px solid var(--teal);border-radius:8px;padding:30px 26px}
.eng.alt{border-top-color:var(--gold)}
.eng .k{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-deep);font-weight:500;display:block;margin-bottom:12px}
.eng.alt .k{color:var(--gold)}
.eng h3{font-family:var(--disp);font-stretch:108%;font-weight:700;font-size:19px;margin-bottom:10px}
.eng p{font-size:14.5px;color:var(--ink-soft)}

/* process strip */
.strip{background:var(--gold-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:60px 0}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:36px}
.step .n{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--gold);display:block;margin-bottom:10px;font-weight:500}
.step h4{font-family:var(--disp);font-stretch:108%;font-size:16.5px;font-weight:700;margin-bottom:7px}
.step p{font-size:14px;color:var(--ink-soft)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.contact-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:34px 32px}
.contact-card h3{font-family:var(--disp);font-stretch:108%;font-size:19px;font-weight:700;margin-bottom:18px}
.c-row{display:grid;grid-template-columns:110px 1fr;gap:10px;padding:12px 0;border-bottom:1px solid var(--line);font-size:15px}
.c-row:last-child{border-bottom:0}
.c-row .k{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);padding-top:3px}
.c-row a{color:var(--teal-deep);font-weight:500;text-decoration:none}
.c-row a:hover{text-decoration:underline}

/* footer */
footer{background:var(--ink);color:#87A6A0;padding:44px 0;font-size:14px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.foot .brand-name{color:#fff;font-size:16px}
.foot-links{display:flex;gap:24px;list-style:none}
.foot-links a{text-decoration:none;color:#87A6A0}
.foot-links a:hover{color:#fff}

/* responsive */
@media (max-width:960px){
  .hero-grid,.contact-grid{grid-template-columns:1fr;gap:44px}
  .svc-grid,.eng-grid{grid-template-columns:1fr 1fr}
  .why-grid,.steps{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .nav-links,.nav-cta{display:none}
  .menu-btn{display:block}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:70px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:20px 28px;gap:18px}
  .svc-grid,.eng-grid,.why-grid,.steps{grid-template-columns:1fr}
  section{padding:60px 0}
  .hero{padding:56px 0}
}