:root {
  --ink:#12201b;
  --muted:#66736d;
  --green:#1d6b4c;
  --green-2:#2f8a62;
  --mint:#dff1e7;
  --cream:#f7f8f3;
  --line:#dfe7e1;
  --white:#fff;
  --shadow:0 24px 70px rgba(18,32,27,.10);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--cream);line-height:1.6}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,248,243,.9);backdrop-filter:blur(16px);border-bottom:1px solid rgba(223,231,225,.8)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:10px;font-size:19px;letter-spacing:-.04em}
.brand b{font-weight:800}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--ink);color:white;font-size:12px;font-weight:800;letter-spacing:-.04em}
.nav-links{display:flex;align-items:center;gap:28px;font-size:14px;font-weight:650}
.nav-links a{transition:.2s}
.nav-links a:hover{color:var(--green)}
.nav-cta{background:var(--ink);color:white!important;padding:10px 18px;border-radius:999px}
.nav-toggle{display:none;border:0;background:none;font-size:25px}
.hero{overflow:hidden;min-height:720px;display:flex;align-items:center;background:radial-gradient(circle at 78% 38%,#d9f0e2 0,#f7f8f3 42%);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;padding:80px 0}
.eyebrow{font-size:11px;font-weight:850;letter-spacing:.18em;color:var(--green);margin-bottom:15px}
.hero h1{font-size:clamp(48px,7vw,84px);line-height:.98;letter-spacing:-.065em;max-width:760px}
.hero h1 span{color:var(--green)}
.hero-text{font-size:18px;color:var(--muted);max-width:650px;margin:28px 0}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.button{padding:13px 22px;border-radius:999px;font-weight:750;border:1px solid var(--ink);display:inline-block}
.button.primary{background:var(--ink);color:white}
.button.secondary{background:transparent}
.hero-stats{display:flex;gap:34px;margin-top:55px}
.hero-stats div{display:flex;flex-direction:column}
.hero-stats strong{font-size:17px}
.hero-stats span{font-size:12px;color:var(--muted)}
.hero-visual{position:relative;min-height:480px;display:grid;place-items:center}
.orb{position:absolute;border-radius:50%;filter:blur(2px)}
.orb-a{width:330px;height:330px;background:#c9ead7;top:55px;right:20px}
.orb-b{width:130px;height:130px;background:#a7d8be;bottom:20px;left:20px}
.farm-card{position:relative;width:min(390px,90%);padding:22px;border:1px solid rgba(255,255,255,.8);background:rgba(255,255,255,.72);backdrop-filter:blur(20px);border-radius:28px;box-shadow:var(--shadow);z-index:2}
.card-top{display:flex;justify-content:space-between;font-size:10px;font-weight:850;letter-spacing:.12em}
.live-dot{color:var(--green);letter-spacing:0}
.plant-tower{margin:25px auto;width:180px;height:230px;display:flex;flex-direction:column;justify-content:space-around;padding:15px 0;border-left:7px solid #5d7166;border-right:7px solid #5d7166;transform:perspective(400px) rotateY(-8deg)}
.tower-row{display:flex;justify-content:space-around}
.tower-row i{width:31px;height:31px;border-radius:50% 50% 42% 50%;background:linear-gradient(135deg,#58a878,#206b4a);display:block;transform:rotate(30deg)}
.sensor-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sensor-grid div{background:#f3f7f3;border:1px solid var(--line);padding:10px;border-radius:12px}
.sensor-grid small{display:block;color:var(--muted);font-size:9px}
.sensor-grid b{font-size:14px}
.section{padding:105px 0}
.split{display:grid;grid-template-columns:1fr 1fr;gap:80px}
h2{font-size:clamp(35px,5vw,57px);line-height:1.02;letter-spacing:-.055em}
.section-copy{font-size:17px;color:var(--muted);padding-top:10px}
.section-copy p+p{margin-top:22px}
.mission-section{padding:0 0 105px}
.cards-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.info-card{padding:45px;border:1px solid var(--line);border-radius:26px;background:white}
.info-card.dark{background:var(--ink);color:white;border-color:var(--ink)}
.info-card .eyebrow{margin-top:30px}
.card-number{float:right;font-size:12px;font-weight:800;color:var(--green)}
.info-card h3{font-size:30px;line-height:1.15;letter-spacing:-.04em;margin-bottom:18px}
.info-card p:last-child{color:var(--muted)}
.dark p:last-child{color:#b8c7c0}
.solutions{background:white}
.section-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:45px}
.section-heading>p{max-width:380px;color:var(--muted)}
.solution-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.solution-card{padding:27px 22px;border:1px solid var(--line);border-radius:20px;transition:.25s;background:var(--cream)}
.solution-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#bfd8c8}
.icon{width:43px;height:43px;display:grid;place-items:center;border-radius:13px;background:var(--mint);color:var(--green);font-size:20px;margin-bottom:26px}
.solution-card h3{font-size:17px;margin-bottom:10px}
.solution-card p{font-size:13px;color:var(--muted)}
.tech-section{background:var(--ink);color:white}
.tech-section .eyebrow{color:#8bd0a9}
.centered{text-align:center;display:block;max-width:700px;margin:0 auto 60px}
.centered>p:last-child{margin:20px auto 0;color:#aebeb7}
.tech-flow{display:flex;align-items:stretch;justify-content:center;gap:0}
.tech-node{width:190px;padding:24px 18px;border:1px solid #31423a;background:#192c24;border-radius:18px;display:flex;flex-direction:column;gap:6px}
.tech-node span{font-size:10px;color:#86caa4}
.tech-node b{font-size:15px}
.tech-node small{font-size:11px;color:#94a69d}
.tech-node.featured{background:#2c6048;border-color:#4d8c6b}
.flow-line{width:28px;height:1px;background:#456056;align-self:center}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--line)}
.feature{display:grid;grid-template-columns:48px 1fr;gap:20px;padding:27px 20px;border-bottom:1px solid var(--line)}
.feature:nth-child(odd){border-right:1px solid var(--line)}
.feature>span{font-size:11px;color:var(--green);font-weight:800}
.feature h3{font-size:17px;margin-bottom:6px}
.feature p{font-size:13px;color:var(--muted);max-width:490px}
.team-section{background:white}
.team-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.person{border:1px solid var(--line);padding:30px;border-radius:24px;background:var(--cream)}
.avatar{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:var(--mint);color:var(--green);font-weight:850;margin-bottom:25px}
.role{font-size:10px;letter-spacing:.12em;color:var(--green);font-weight:850;text-transform:uppercase}
.person h3{font-size:25px;letter-spacing:-.03em;margin:4px 0 14px}
.person>p:not(.role){font-size:13px;color:var(--muted)}
.person ul{margin:20px 0 0;padding-left:17px;font-size:12px;color:var(--muted)}
.contact-section{padding:100px 0;background:#dff1e7}
.contact-box{display:grid;grid-template-columns:1fr .7fr;gap:70px;align-items:center}
.contact-box h2{max-width:650px}
.contact-box>div:first-child>p:last-child{margin-top:20px;color:#566b60}
.contact-details{display:flex;flex-direction:column;gap:12px}
.contact-details a{background:rgba(255,255,255,.55);border:1px solid rgba(18,32,27,.08);padding:16px 18px;border-radius:14px;display:flex;justify-content:space-between;gap:20px;font-weight:700}
.contact-details span{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--green)}
footer{background:var(--ink);color:white;padding:30px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px}
.footer-inner p{font-size:11px;color:#91a29a}
@media(max-width:950px){
  .solution-grid{grid-template-columns:repeat(2,1fr)}
  .tech-flow{flex-wrap:wrap;gap:10px}.flow-line{display:none}.tech-node{width:calc(50% - 5px)}
}
@media(max-width:800px){
  .nav-toggle{display:block}
  .nav-links{display:none;position:absolute;left:20px;right:20px;top:68px;padding:15px;background:white;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .nav-links.open{display:flex}
  .nav-links a{padding:8px}
  .hero-grid,.split,.cards-2,.contact-box{grid-template-columns:1fr}
  .hero{min-height:auto}.hero-grid{padding:65px 0}.hero-visual{min-height:390px}
  .section-heading{display:block}.section-heading>p{margin-top:18px}
  .team-grid{grid-template-columns:1fr}
  .contact-box{gap:35px}
  .footer-inner{flex-direction:column;align-items:flex-start}
}
@media(max-width:560px){
  .container{width:min(100% - 28px,1160px)}
  .hero h1{font-size:49px}.hero-text{font-size:16px}
  .hero-stats{gap:18px}.hero-stats strong{font-size:14px}
  .solution-grid,.feature-grid{grid-template-columns:1fr}
  .feature:nth-child(odd){border-right:0}
  .info-card{padding:30px}
  .tech-node{width:100%}
  .contact-details a{flex-direction:column;gap:3px}
}