:root{
  --green:#075021;
  --deep:#043618;
  --leaf:#16863a;
  --light:#ecf7df;
  --cream:#f8f4e8;
  --brown:#7a441b;
  --orange:#b85e1d;
  --gold:#d6a232;
  --ink:#123120;
  --muted:#5d6b5f;
  --line:#d9e6d3;
  --shadow:0 14px 36px rgba(4,54,24,.18);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--cream);line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:9px 7%;background:#fff;border-top:4px solid var(--green);box-shadow:0 2px 12px rgba(4,54,24,.12)}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:52px;width:52px;object-fit:contain;flex:0 0 auto}
.brand-text{display:block}
.brand-text strong{display:block;color:var(--green);font-size:28px;line-height:1}
.brand-text small{display:block;color:var(--muted);font-size:12px;font-weight:700;line-height:1.1}
nav{display:flex;align-items:center;gap:22px;font-size:13px;font-weight:800;color:#111}
nav a{padding:7px 0;border-bottom:2px solid transparent}
nav a:hover{border-color:var(--green)}
.nav-cta{background:var(--green);color:#fff;padding:10px 15px;border-radius:2px;border-bottom:0}
.menu-button{display:none;width:42px;height:38px;border:1px solid var(--line);background:#fff;border-radius:2px}
.menu-button span{display:block;width:21px;height:2px;margin:5px auto;background:var(--green)}
.hero{min-height:430px;display:grid;place-items:center;text-align:center;padding:80px 6%;background:linear-gradient(rgba(3,48,20,.42),rgba(3,48,20,.35)),url('../assets/hero-farm.jpg') center/cover no-repeat;color:#fff}
.hero-panel{max-width:900px;text-shadow:0 2px 12px rgba(0,0,0,.45)}
.eyebrow{margin:0 0 10px;color:#fff;font-size:14px;text-transform:uppercase;letter-spacing:.12em;font-weight:900}
.hero .eyebrow{color:#f0ffcf}
h1,h2,h3{line-height:1.1;margin:0 0 12px}
h1{font-size:52px;text-transform:uppercase;letter-spacing:.02em}
h2{font-size:34px;color:var(--deep)}
h3{font-size:20px;color:var(--deep)}
.tagline{font-size:25px;font-weight:900;font-style:italic;margin:0 0 12px}
.hero-summary{display:inline-block;background:rgba(4,54,24,.72);padding:9px 18px;border-radius:2px;font-size:17px;margin:0 0 20px}
.button{display:inline-block;border:0;border-radius:3px;padding:13px 24px;font-weight:900;margin:5px 6px;box-shadow:0 3px 10px rgba(0,0,0,.15)}
.button.primary{background:var(--green);color:#fff}
.button.dark{background:var(--brown);color:#fff}
.button.small{padding:10px 18px;font-size:14px}
.centered{display:block;width:max-content;margin:18px auto 0}
.about-section{display:grid;grid-template-columns:1fr 1.1fr;gap:44px;padding:44px 7%;align-items:center;background:#fff url('../assets/grass-band.jpg') center bottom/cover no-repeat}
.section-kicker{display:inline-block;margin:0 0 12px;color:var(--deep);font-size:24px;font-weight:900;border-bottom:2px solid var(--deep)}
.about-copy p{max-width:680px}
.about-section img{width:100%;aspect-ratio:4/3;object-fit:cover;border:8px solid #fff;box-shadow:var(--shadow)}
.operations-section,.products-section,.downloads-section{padding:30px 7%;background:rgba(255,255,255,.82)}
.section-title{text-align:center;position:relative;margin:0 auto 20px}
.section-title h2{display:inline-block;background:var(--cream);padding:0 18px;font-size:24px}
.section-title:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:var(--line);z-index:-1}
.operation-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.operation-grid article{background:#fff;border:1px solid #cfdcc8;box-shadow:var(--shadow);min-height:118px;display:grid;place-items:center;text-align:center;padding:12px}
.operation-grid img{width:64px;max-width:64px;height:64px;max-height:64px;object-fit:contain;margin:0 auto 8px}
.operation-badge .badge-icon{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:linear-gradient(135deg,var(--green),var(--leaf));color:#fff;font-size:22px;font-weight:900;margin:0 auto 8px}
.operation-grid span{font-weight:900;font-size:13px;color:var(--deep)}
.product-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.product-grid article{position:relative;overflow:hidden;border:5px solid #fff;box-shadow:var(--shadow);background:#fff}
.product-grid img{height:150px;width:100%;object-fit:cover}
.product-grid h3{position:absolute;left:0;right:0;bottom:0;margin:0;padding:9px 8px;text-align:center;color:#fff;background:linear-gradient(90deg,rgba(7,80,33,.92),rgba(122,68,27,.92));font-size:15px}
.sustainability-section{min-height:400px;display:flex;align-items:center;padding:54px 7%;background:url('../assets/sustainability-clean.jpg') center/cover no-repeat}
.sustainability-copy{max-width:440px;background:rgba(255,255,255,.68);padding:28px;border-radius:3px}
.sustainability-copy ul{margin:0 0 20px;padding-left:22px;font-size:18px;font-weight:800}
.sustainability-copy li{margin:8px 0}
.sustainability-copy li::marker{color:var(--green)}
.model-section{padding:44px 7%;background:#fff}
.model-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.model-grid img{width:100%;height:auto;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}
.model-copy{padding:26px;background:var(--light);border-left:5px solid var(--green)}
.model-copy p{color:#344b39}
.invest-section{text-align:center;padding:50px 7%;background:linear-gradient(rgba(4,54,24,.88),rgba(4,54,24,.88)),url('../assets/hero-farm.jpg') center/cover no-repeat;color:#fff}
.invest-section h2{color:#fff;font-size:30px;max-width:900px;margin:0 auto 12px}
.invest-section p{max-width:780px;margin:0 auto 18px}
.download-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.download-grid a{display:block;background:#fff;border:1px solid var(--line);padding:18px;box-shadow:var(--shadow);min-height:130px}
.download-grid strong{display:block;color:var(--deep);font-size:18px;margin-bottom:8px}
.download-grid span{color:var(--muted);font-size:14px}
.contact-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;padding:48px 7%;background:#fff url('../assets/grass-band.jpg') center bottom/cover no-repeat}
.contact-copy p{font-size:17px}
.contact-details{display:grid;gap:10px;margin-top:18px}
.contact-details a,.contact-details span{background:rgba(255,255,255,.82);border:1px solid var(--line);padding:12px 14px;font-weight:900;color:var(--deep)}
.contact-form{display:grid;gap:13px;background:#fff;padding:26px;box-shadow:var(--shadow);border-top:5px solid var(--green)}
.contact-form label{font-weight:900;color:var(--deep)}
input,select,textarea{display:block;width:100%;margin-top:6px;padding:13px;border:1px solid #cbd9c4;border-radius:2px;font:inherit;background:#fff}
textarea{min-height:128px;resize:vertical}
.contact-form__website{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
button[type=submit]{border:0;background:var(--green);color:#fff;padding:14px 18px;font:inherit;font-weight:900;border-radius:2px;cursor:pointer}
.site-footer{text-align:center;padding:34px 7%;background:var(--deep);color:#fff}
.site-footer img{width:150px;height:auto;object-fit:contain;margin:0 auto 10px;background:#fff;border-radius:2px;padding:8px}
.site-footer p{margin:6px 0}
@media(max-width:1060px){
  .site-header{padding:9px 5%}
  .menu-button{display:block}
  nav{display:none;position:absolute;left:0;right:0;top:72px;flex-direction:column;align-items:flex-start;background:#fff;padding:18px 5%;box-shadow:var(--shadow)}
  nav.open{display:flex}
  .operation-grid{grid-template-columns:repeat(3,1fr)}
  .product-grid{grid-template-columns:repeat(2,1fr)}
  .download-grid{grid-template-columns:repeat(2,1fr)}
  .about-section,.model-grid,.contact-section{grid-template-columns:1fr}
}
@media(max-width:650px){
  .brand img{height:42px;width:42px}
  .brand-text strong{font-size:24px}
  .brand-text small{font-size:11px}
  .hero{min-height:470px;padding:70px 5%}
  h1{font-size:34px}
  h2{font-size:26px}
  .tagline{font-size:20px}
  .hero-summary{font-size:15px}
  .about-section,.operations-section,.products-section,.model-section,.downloads-section,.contact-section,.invest-section{padding-left:5%;padding-right:5%}
  .operation-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .operation-grid article{min-height:104px;padding:10px}
  .operation-grid img{width:56px;max-width:56px;height:56px;max-height:56px}
  .operation-badge .badge-icon{width:56px;height:56px;font-size:20px}
  .product-grid,.download-grid{grid-template-columns:1fr}
  .product-grid img{height:220px}
  .model-grid img{max-height:420px;object-fit:contain}
  .about-section img{aspect-ratio:5/4}
  .sustainability-section{padding:42px 5%;background-position:center}
  .sustainability-copy{background:rgba(255,255,255,.84)}
}

.mpesa-payment{display:grid;gap:3px;background:#e8f7e6;border:2px solid var(--leaf);padding:14px;color:var(--deep)}
.mpesa-payment strong{font-size:18px}
.mpesa-payment span{border:0;padding:0;background:transparent;font-weight:800}
.whatsapp-float{position:fixed;right:22px;bottom:22px;z-index:100;display:flex;align-items:center;gap:8px;background:#25D366;color:#fff;padding:13px 18px;border-radius:999px;font-weight:900;box-shadow:0 8px 24px rgba(0,0,0,.28)}
.whatsapp-float span{display:grid;place-items:center;width:24px;height:24px;border:2px solid #fff;border-radius:50%;font-size:15px}
.whatsapp-float:hover{transform:translateY(-2px)}
@media(max-width:650px){
  .whatsapp-float{
    display:flex !important;
    position:fixed !important;
    right:14px !important;
    bottom:calc(14px + env(safe-area-inset-bottom)) !important;
    width:58px;
    height:58px;
    padding:0;
    justify-content:center;
    border-radius:50%;
    font-size:0;
    z-index:99999 !important;
  }
  .whatsapp-float span:first-child{width:30px;height:30px;font-size:19px}
  .whatsapp-float .whatsapp-label{display:none}
}