:root {
  --ink: #061826;
  --ink-2: #0a2232;
  --blue: #0a4a72;
  --green: #00604b;
  --paper: #f4f5f3;
  --white: #ffffff;
  --muted: #75808a;
  --line: rgba(6, 24, 38, .14);
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
.shell { width: min(calc(100% - 48px), var(--max)); margin-inline: auto; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  color: var(--ink);
  background: rgba(244,245,243,.94);
  box-shadow: 0 1px 0 rgba(6,24,38,.08);
  backdrop-filter: blur(14px);
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(244,245,243,.94);
  box-shadow: 0 1px 0 rgba(6,24,38,.08);
  backdrop-filter: blur(14px);
}
.header-inner { height: 92px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 13px; font: 600 12px/1.05 "Manrope", sans-serif; letter-spacing: .12em; }
.brand img { width: 48px; height: 48px; object-fit: contain; }
.brand strong { font-weight: 400; opacity: .68; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; }
.site-nav a { position: relative; }
.site-nav a:not(.nav-cta)::after { content:""; position:absolute; left:0; right:100%; bottom:-7px; height:1px; background:currentColor; transition:right .25s ease; }
.site-nav a:hover::after { right:0; }
.nav-cta { padding: 10px 17px; border: 1px solid currentColor; border-radius: 999px; }
.menu-toggle { display:none; background:none; border:0; width:42px; height:42px; padding:10px; }
.menu-toggle span { display:block; height:1px; background:currentColor; margin:6px 0; }

.hero {
  min-height: 100svh;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  color: var(--white);
  background: radial-gradient(circle at 78% 42%, #0c3550 0, #082334 25%, #051723 62%, #031018 100%);
}
.hero::after {
  content:""; position:absolute; inset:auto 0 0 0; height:1px; background:rgba(255,255,255,.12);
}
.hero-mark { position:absolute; right:-8vw; top:50%; width:min(56vw,820px); transform:translateY(-48%); opacity:.07; pointer-events:none; }
.hero-grid { position:relative; z-index:2; display:grid; grid-template-columns:minmax(0, 1.25fr) minmax(260px,.55fr); gap:9vw; align-items:end; padding-top:130px; padding-bottom:105px; }
.eyebrow { margin:0 0 25px; font:600 12px/1 "Manrope",sans-serif; letter-spacing:.2em; text-transform:uppercase; color:var(--green); }
.hero .eyebrow, .section-dark .eyebrow, .contact .eyebrow { color:#5cb39d; }
h1,h2,h3 { font-family:"Manrope",sans-serif; margin-top:0; }
h1 { margin-bottom:30px; max-width:840px; font-size:clamp(52px,7.4vw,112px); line-height:.94; letter-spacing:-.055em; font-weight:500; }
h1 span { color:#55aa94; }
.hero-lead { max-width:690px; margin:0; color:rgba(255,255,255,.72); font-size:clamp(18px,2vw,23px); line-height:1.55; }
.hero-actions { margin-top:42px; display:flex; flex-wrap:wrap; gap:13px; }
.button { display:inline-flex; align-items:center; justify-content:center; min-height:50px; padding:0 24px; border:1px solid transparent; border-radius:999px; font-weight:600; font-size:13px; letter-spacing:.045em; text-transform:uppercase; cursor:pointer; transition:transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease; }
.button:hover { transform:translateY(-2px); }
.button-primary { background:#0c694f; color:white; }
.button-primary:hover { background:#0a7a5a; }
.button-ghost { border-color:rgba(255,255,255,.36); color:white; }
.button-ghost:hover { border-color:white; }
.hero-side { border-left:1px solid rgba(255,255,255,.18); padding-left:34px; padding-bottom:7px; color:rgba(255,255,255,.66); }
.hero-side p { margin:0; padding:13px 0; border-bottom:1px solid rgba(255,255,255,.09); }
.scroll-cue { position:absolute; bottom:32px; left:50%; width:25px; height:40px; border:1px solid rgba(255,255,255,.3); border-radius:20px; transform:translateX(-50%); }
.scroll-cue span { position:absolute; top:8px; left:50%; width:3px; height:7px; border-radius:2px; background:white; transform:translateX(-50%); animation:scrollCue 1.7s infinite; }
@keyframes scrollCue { 0%{opacity:0; transform:translate(-50%,0)} 30%{opacity:1} 100%{opacity:0; transform:translate(-50%,13px)} }

.section { padding:clamp(90px,11vw,155px) 0; }
.section-light { background:var(--paper); }
.split { display:grid; grid-template-columns:.9fr 1.1fr; gap:10vw; align-items:start; }
.section-heading h2 { max-width:610px; margin-bottom:0; font-size:clamp(38px,5vw,70px); line-height:1.06; letter-spacing:-.045em; font-weight:500; }
.section-copy { max-width:720px; font-size:18px; color:#3c4952; }
.section-copy p { margin:0 0 1.35em; }
.section-copy p:first-child { color:var(--ink); font-size:21px; }

.section-dark { background:var(--ink); color:white; }
.section-heading.compact { max-width:860px; margin-bottom:65px; }
.section-dark .section-heading h2 { max-width:820px; }
.service-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); border-top:1px solid rgba(255,255,255,.14); border-left:1px solid rgba(255,255,255,.14); }
.service-card { min-height:390px; padding:40px; border-right:1px solid rgba(255,255,255,.14); border-bottom:1px solid rgba(255,255,255,.14); transition:background .25s ease; }
.service-card:hover { background:rgba(255,255,255,.035); }
.service-no { display:block; margin-bottom:58px; color:#55aa94; font:600 12px/1 "Manrope",sans-serif; letter-spacing:.15em; }
.service-card h3 { margin-bottom:22px; font-size:clamp(25px,2.5vw,35px); font-weight:500; letter-spacing:-.03em; }
.service-card p { color:rgba(255,255,255,.64); margin:.8em 0; max-width:550px; }

.approach { background:#e9ece8; }
.approach-intro { max-width:850px; }
.approach-intro h2 { font-size:clamp(45px,6vw,82px); line-height:1; letter-spacing:-.05em; font-weight:500; margin-bottom:34px; }
.approach-intro > p:not(.eyebrow) { max-width:720px; font-size:18px; color:#435058; }
.steps { margin-top:85px; display:grid; grid-template-columns:1fr auto 1fr auto 1fr; align-items:center; gap:30px; }
.step { border-top:1px solid var(--line); padding-top:22px; min-height:180px; }
.step span { display:block; color:var(--green); font-size:12px; letter-spacing:.15em; margin-bottom:28px; }
.step strong { display:block; font:500 clamp(28px,3vw,42px)/1 "Manrope",sans-serif; letter-spacing:-.04em; }
.step p { max-width:280px; color:#59646b; }
.step-arrow { font-size:38px; color:#7c878d; transform:translateY(-10px); }

.contact { background:#071b29; color:white; }
.contact-grid { display:grid; grid-template-columns:.85fr 1.15fr; gap:10vw; align-items:start; }
.contact h2 { margin-bottom:28px; font-size:clamp(54px,7vw,96px); line-height:.95; font-weight:500; letter-spacing:-.055em; }
.contact-copy > p:last-child { max-width:500px; color:rgba(255,255,255,.65); font-size:18px; }
.contact-form { display:grid; gap:24px; }
.field-row { display:grid; grid-template-columns:1fr 1fr; gap:20px; }
.contact-form label { display:grid; gap:9px; }
.contact-form label span { font-size:12px; letter-spacing:.11em; text-transform:uppercase; color:rgba(255,255,255,.56); }
.contact-form input, .contact-form textarea { width:100%; border:0; border-bottom:1px solid rgba(255,255,255,.22); border-radius:0; outline:0; padding:10px 0 13px; color:white; background:transparent; transition:border-color .2s ease; }
.contact-form input:focus, .contact-form textarea:focus { border-color:#55aa94; }
.contact-form textarea { resize:vertical; min-height:135px; }
.submit-button { justify-self:start; margin-top:10px; border:0; }
.honeypot { position:absolute !important; left:-9999px !important; width:1px !important; height:1px !important; overflow:hidden !important; }
.form-status { padding:14px 17px; margin-bottom:28px; border:1px solid; font-size:14px; }
.form-status.success { border-color:rgba(87,185,147,.55); color:#a7e1ca; background:rgba(87,185,147,.08); }
.form-status.error { border-color:rgba(219,125,125,.55); color:#f0b0b0; background:rgba(219,125,125,.08); }

.site-footer {
  background: rgba(244,245,243,.94);
  color: var(--ink);
  padding: 28px 0;
  font-size: 13px;
  border-top: 1px solid rgba(6,24,38,.08);
}
.footer-inner { display:flex; align-items:center; justify-content:space-between; gap:25px; }
.footer-brand img { width:42px; height:42px; object-fit:contain; }
.footer-inner p { margin:0; }
.back-top:hover { color: var(--blue); }

.reveal { opacity:0; transform:translateY(28px); transition:opacity .75s ease, transform .75s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity:1; transform:none; }
.reveal-delay, .reveal-delay-1 { transition-delay:.1s; }
.reveal-delay-2 { transition-delay:.18s; }
.reveal-delay-3 { transition-delay:.26s; }

@media (max-width: 900px) {
  .header-inner { height:78px; }
  .brand img { width:43px; height:43px; }
  .menu-toggle { display:block; color:inherit; z-index:2; }
  .site-nav { position:fixed; inset:0; display:flex; flex-direction:column; align-items:flex-start; justify-content:center; gap:27px; padding:0 10vw; background:#061826; color:white; font:500 clamp(26px,7vw,48px)/1.1 "Manrope",sans-serif; opacity:0; visibility:hidden; transform:translateY(-10px); transition:.25s ease; }
  .site-nav.open { opacity:1; visibility:visible; transform:none; }
  .site-nav .nav-cta { padding:0; border:0; }
  .menu-open .menu-toggle { color:white; position:relative; }
  .hero-grid { grid-template-columns:1fr; align-items:center; gap:55px; padding-top:145px; }
  .hero-side { max-width:520px; }
  .hero-mark { width:88vw; right:-27vw; }
  .split, .contact-grid { grid-template-columns:1fr; gap:60px; }
  .service-grid { grid-template-columns:1fr; }
  .steps { grid-template-columns:1fr; gap:20px; }
  .step-arrow { display:none; }
  .step { min-height:auto; padding-bottom:22px; }
}

@media (max-width: 620px) {
  .shell { width:min(calc(100% - 32px), var(--max)); }
  .brand span { display:none; }
  .hero { min-height:760px; }
  .hero-grid { padding-bottom:92px; }
  .hero-side { display:none; }
  .section { padding:84px 0; }
  .service-card { min-height:auto; padding:30px 23px; }
  .service-no { margin-bottom:38px; }
  .field-row { grid-template-columns:1fr; }
  .footer-inner { flex-wrap:wrap; }
  .footer-inner p { order:3; width:100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .reveal { opacity:1; transform:none; }
}