:root {
  --green: #4f8d43;
  --green-dark: #173d27;
  --green-deep: #0c2b1c;
  --red: #d51f32;
  --cream: #f5f4ed;
  --paper: #fbfbf8;
  --ink: #16221b;
  --muted: #68736c;
  --line: #dfe4dc;
  --white: #fff;
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "DM Sans", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 100;
  background: rgba(251,251,248,.9); backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(223,228,220,.8);
}
.nav-wrap { min-height: 82px; display:flex; align-items:center; justify-content:space-between; }
.brand { display:flex; align-items:center; gap:10px; }
.brand img { width:45px; height:45px; object-fit:contain; }
.brand-copy { display:flex; flex-direction:column; line-height:1; letter-spacing:.04em; }
.brand-copy strong { font-family:Manrope,sans-serif; font-size:18px; letter-spacing:.1em; }
.brand-copy small { font-size:8px; font-weight:800; color:var(--green); letter-spacing:.18em; margin-top:5px; }
.main-nav { display:flex; align-items:center; gap:32px; font-size:14px; font-weight:700; }
.main-nav a:not(.nav-cta) { color:#445047; }
.main-nav a:hover { color:var(--green); }
.nav-cta { background:var(--green-dark); color:white; padding:12px 18px; border-radius:4px; }
.menu-toggle { display:none; border:0; background:none; padding:8px; cursor:pointer; }
.menu-toggle span { display:block; width:25px; height:2px; background:var(--green-dark); margin:5px 0; }

.hero {
  min-height: 780px; padding-top:82px; position:relative; overflow:hidden;
  background: linear-gradient(120deg, #f8f8f2 0%, #eef1e8 62%, #e4ebdf 100%);
}
.hero-grid {
  position:absolute; inset:0; opacity:.5;
  background-image: linear-gradient(rgba(79,141,67,.07) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(79,141,67,.07) 1px, transparent 1px);
  background-size:72px 72px;
  mask-image: linear-gradient(to right, black, transparent 85%);
}
.hero-inner { min-height:698px; display:grid; grid-template-columns:1.06fr .94fr; align-items:center; gap:50px; position:relative; }
.eyebrow,.section-kicker { text-transform:uppercase; letter-spacing:.16em; font-size:11px; font-weight:800; color:var(--green); }
.eyebrow span { display:inline-block; width:28px; height:2px; background:var(--red); vertical-align:middle; margin-right:10px; }
.hero h1 {
  font-family:Manrope,sans-serif; font-size:clamp(48px, 6.4vw, 86px);
  line-height:.99; letter-spacing:-.055em; margin:18px 0 24px; color:var(--green-deep);
}
.hero h1 em { font-style:normal; color:var(--green); }
.hero-text { max-width:590px; font-size:18px; color:var(--muted); }
.hero-actions { display:flex; gap:12px; margin-top:34px; flex-wrap:wrap; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:20px; min-height:50px; padding:0 20px; border-radius:3px; border:1px solid transparent; font-weight:800; font-size:13px; cursor:pointer; }
.btn-primary { background:var(--green); color:white; }
.btn-primary:hover { background:var(--green-dark); }
.btn-ghost { border-color:#b8c2b9; color:var(--green-dark); background:rgba(255,255,255,.35); }
.hero-meta { display:flex; gap:48px; margin-top:65px; }
.hero-meta div { display:flex; flex-direction:column; }
.hero-meta strong { font-family:Manrope,sans-serif; font-size:15px; }
.hero-meta span { font-size:11px; color:var(--muted); margin-top:3px; }

.hero-visual { min-height:560px; position:relative; display:grid; place-items:center; }
.visual-card {
  width:min(420px, 80%); aspect-ratio: .82; position:relative;
  background:linear-gradient(145deg, #173d27, #386d3c);
  box-shadow:30px 35px 80px rgba(16,45,29,.2); overflow:hidden;
  transform:rotate(3deg);
}
.visual-card:before { content:""; position:absolute; inset:16px; border:1px solid rgba(255,255,255,.16); }
.visual-logo { position:absolute; inset:0; display:grid; place-items:center; }
.visual-logo img { width:190px; height:190px; object-fit:contain; filter:drop-shadow(0 12px 20px rgba(0,0,0,.12)); }
.visual-logo:after { content:""; position:absolute; width:230px; height:230px; border:1px solid rgba(255,255,255,.15); border-radius:50%; }
.vertical-label { position:absolute; right:25px; top:25px; color:#dce7d9; font-size:9px; letter-spacing:.18em; writing-mode:vertical-rl; }
.visual-bottom { position:absolute; bottom:35px; left:35px; right:35px; color:white; display:flex; flex-direction:column; border-top:1px solid rgba(255,255,255,.25); padding-top:15px; }
.visual-bottom strong { font-family:Manrope,sans-serif; font-size:20px; }
.visual-bottom span { color:#b8ceb9; font-size:12px; }
.orbit { position:absolute; border:1px solid rgba(79,141,67,.2); border-radius:50%; }
.orbit-one { width:500px; height:500px; }
.orbit-two { width:640px; height:300px; transform:rotate(-32deg); }
.section-pad { padding:115px 0; }
.two-col { display:grid; grid-template-columns:1fr 1fr; gap:100px; }
h2 { font-family:Manrope,sans-serif; font-size:clamp(34px,4vw,54px); line-height:1.05; letter-spacing:-.045em; margin:12px 0 0; color:var(--green-deep); }
.intro-copy { padding-top:32px; max-width:560px; }
.intro-copy p { color:var(--muted); font-size:17px; margin:0 0 20px; }
.text-link { display:inline-flex; gap:20px; color:var(--green); font-weight:800; font-size:13px; margin-top:15px; }
.text-link span { transition:.2s; }
.text-link:hover span { transform:translateX(5px); }
.services { background:var(--green-deep); color:white; }
.services h2 { color:white; }
.section-heading { display:flex; justify-content:space-between; gap:50px; align-items:end; margin-bottom:58px; }
.section-heading > p { max-width:400px; color:#aebcaf; margin:0; font-size:14px; }
.services .section-kicker { color:#a9cda0; }
.service-grid { display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid rgba(255,255,255,.15); border-left:1px solid rgba(255,255,255,.15); }
.service-card { min-height:340px; padding:28px; border-right:1px solid rgba(255,255,255,.15); border-bottom:1px solid rgba(255,255,255,.15); position:relative; }
.service-card.featured { background:rgba(79,141,67,.18); }
.service-no { position:absolute; top:28px; right:28px; font-size:10px; color:#89a28c; letter-spacing:.15em; }
.service-icon { font-family:Manrope,sans-serif; font-size:35px; color:#b4d2aa; margin:65px 0 40px; }
.service-card h3 { font-family:Manrope,sans-serif; font-size:21px; margin:0 0 12px; }
.service-card p { color:#9eaea2; font-size:13px; margin:0; }
.card-line { position:absolute; bottom:0; left:0; width:0; height:3px; background:var(--red); transition:.35s; }
.service-card:hover .card-line { width:100%; }

.portfolio { background:#eef0e8; }
.portfolio .section-kicker { color:var(--green); }
.portfolio-grid { display:grid; grid-template-columns:1.35fr .8fr .8fr; gap:18px; }
.project { background:white; }
.project-art { min-height:290px; position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center; }
.art-one { background:linear-gradient(140deg,#c8d5c1,#527d55); }
.art-two { background:linear-gradient(140deg,#d5d8cb,#73866e); }
.art-three { background:linear-gradient(140deg,#bfcbb8,#31553c); }
.project-art:after { content:""; position:absolute; width:240px; height:240px; border:1px solid rgba(255,255,255,.35); border-radius:50%; }
.project-number { position:absolute; top:18px; left:20px; font-size:10px; letter-spacing:.15em; color:rgba(255,255,255,.85); }
.art-mark { font-family:Manrope,sans-serif; font-size:105px; color:rgba(255,255,255,.72); z-index:1; }
.project-info { padding:23px 24px 28px; }
.project-info span { font-size:10px; text-transform:uppercase; letter-spacing:.16em; font-weight:800; color:var(--green); }
.project-info h3 { font-family:Manrope,sans-serif; font-size:20px; line-height:1.15; margin:10px 0 8px; }
.project-info p { margin:0; color:var(--muted); font-size:12px; }
.portfolio-note { display:flex; justify-content:space-between; gap:20px; padding-top:25px; font-size:12px; color:var(--muted); }
.portfolio-note a { color:var(--green); font-weight:800; }

.founder { background:var(--paper); }
.founder-box { background:var(--cream); padding:75px; display:grid; grid-template-columns:180px 1fr; gap:65px; align-items:center; position:relative; overflow:hidden; }
.founder-mark { width:140px; height:140px; border-radius:50%; background:var(--green-dark); color:white; display:grid; place-items:center; font:800 78px Manrope; position:relative; }
.founder-mark:after { content:""; position:absolute; inset:10px; border:1px solid rgba(255,255,255,.3); border-radius:50%; }
.founder-quote { font-size:20px; max-width:720px; color:#4c5a50; margin:24px 0; }
.founder-name { display:flex; flex-direction:column; gap:3px; }
.founder-name strong { font-family:Manrope,sans-serif; }
.founder-name span { color:var(--muted); font-size:12px; }

.contact { background:var(--green-deep); color:white; }
.contact-grid { display:grid; grid-template-columns:.9fr 1.1fr; gap:100px; }
.contact h2 { color:white; }
.contact-intro > p:not(.section-kicker) { color:#aebcaf; max-width:500px; margin-top:25px; }
.contact .section-kicker { color:#a9cda0; }
.contact-details { margin-top:50px; display:grid; gap:23px; }
.contact-details a, .contact-details div { display:flex; flex-direction:column; }
.contact-details span { text-transform:uppercase; font-size:9px; letter-spacing:.15em; color:#7f9b85; margin-bottom:4px; }
.contact-details strong { font-size:14px; color:#edf4eb; }
.contact-form { background:white; color:var(--ink); padding:38px; }
.contact-form label { display:flex; flex-direction:column; gap:8px; font-size:11px; font-weight:800; margin-bottom:20px; }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:18px; }
input, textarea { width:100%; border:1px solid var(--line); background:#fafbf8; padding:14px; font:inherit; font-size:13px; outline:none; border-radius:2px; resize:vertical; }
input:focus, textarea:focus { border-color:var(--green); box-shadow:0 0 0 3px rgba(79,141,67,.1); }
.submit-btn { border:0; width:auto; min-width:170px; }
.form-note { font-size:10px; color:#879189; margin:12px 0 0; }
.form-status { font-size:12px; color:var(--green); margin:8px 0 0; min-height:18px; }

footer { background:#081e13; color:#a5b2a8; }
.footer-top { padding:38px 0; display:flex; align-items:center; justify-content:space-between; gap:30px; border-bottom:1px solid rgba(255,255,255,.1); }
.footer-brand .brand-copy strong { color:white; }
.footer-brand .brand-copy small { color:#8fbc86; }
.footer-top > p { margin:0; font-size:13px; }
.footer-top em { color:white; font-style:normal; }
.back-top { color:#bcd0bd; font-size:11px; font-weight:800; }
.footer-bottom { min-height:60px; display:flex; align-items:center; justify-content:space-between; gap:20px; font-size:10px; color:#708075; }

@media (max-width: 900px) {
  .main-nav { gap:18px; }
  .hero-inner { grid-template-columns:1fr; padding:75px 0 80px; }
  .hero { min-height:auto; }
  .hero-visual { min-height:430px; }
  .hero-meta { margin-top:45px; }
  .two-col, .contact-grid { grid-template-columns:1fr; gap:35px; }
  .service-grid { grid-template-columns:1fr 1fr; }
  .portfolio-grid { grid-template-columns:1fr 1fr; }
  .project-large { grid-column:1/-1; }
  .founder-box { grid-template-columns:120px 1fr; padding:50px; gap:35px; }
  .founder-mark { width:110px; height:110px; font-size:60px; }
}
@media (max-width: 700px) {
  .container { width:min(var(--max), calc(100% - 32px)); }
  .nav-wrap { min-height:70px; }
  .brand img { width:40px; height:40px; }
  .main-nav {
    position:absolute; top:70px; left:16px; right:16px; padding:15px;
    background:white; border:1px solid var(--line); box-shadow:0 18px 40px rgba(0,0,0,.1);
    display:none; flex-direction:column; align-items:stretch; gap:3px;
  }
  .main-nav.open { display:flex; }
  .main-nav a { padding:12px 10px; }
  .nav-cta { text-align:center; margin-top:4px; }
  .menu-toggle { display:block; }
  .hero { padding-top:70px; }
  .hero-inner { padding:65px 0 50px; gap:15px; }
  .hero h1 { font-size:clamp(45px, 14vw, 68px); }
  .hero-text { font-size:16px; }
  .hero-visual { min-height:370px; }
  .visual-card { width:280px; }
  .visual-logo img { width:145px; height:145px; }
  .orbit-one { width:340px; height:340px; }
  .orbit-two { width:390px; height:220px; }
  .section-pad { padding:75px 0; }
  .section-heading { display:block; margin-bottom:35px; }
  .section-heading > p { margin-top:20px; }
  .service-grid { grid-template-columns:1fr; }
  .service-card { min-height:280px; }
  .portfolio-grid { grid-template-columns:1fr; }
  .project-large { grid-column:auto; }
  .portfolio-note { flex-direction:column; }
  .founder-box { grid-template-columns:1fr; padding:35px 28px; }
  .founder-mark { width:90px; height:90px; font-size:50px; }
  .founder-quote { font-size:17px; }
  .form-row { grid-template-columns:1fr; gap:0; }
  .contact-form { padding:25px 20px; }
  .footer-top, .footer-bottom { flex-direction:column; align-items:flex-start; }
}