:root {
  --maize: #E8B824;
  --maize-deep: #C8930F;
  --leaf: #2E6B3A;
  --soil: #2B2118;
  --cream: #FBF7EE;
  --paper: #FFFFFF;
  --ink: #1E1A16;
  --muted: #6B625A;
  --line: #E7DFD0;
  --radius: 14px;
  --max: 1080px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 750; }
h3 { font-size: 1.1rem; font-weight: 700; }
p { margin: 0 0 1em; }
a { color: var(--leaf); }
ul, ol { padding-left: 1.2em; }

.eyebrow {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--maize-deep);
  margin-bottom: .75em;
}
.lead { font-size: 1.15rem; color: var(--muted); max-width: 42rem; }
.muted { color: var(--muted); }

/* Nav */
.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--ink);
  text-decoration: none;
}
.nav nav { display: flex; align-items: center; gap: 1.25rem; }
.nav nav a { text-decoration: none; color: var(--ink); font-weight: 600; font-size: .95rem; }

/* Buttons */
.btn {
  display: inline-block;
  background: var(--leaf);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  padding: .85rem 1.4rem;
  border-radius: 999px;
  border: 2px solid var(--leaf);
  transition: transform .08s ease, background .15s ease;
}
.btn:hover { background: #255a30; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--leaf); }
.btn-ghost:hover { background: rgba(46,107,58,.08); }
.btn-small { padding: .55rem 1rem; font-size: .9rem; }
.cta-row { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.5rem; }
.link { font-weight: 700; text-decoration: none; }

/* Sections */
main { max-width: var(--max); margin: 0 auto; padding: 0 1.25rem; }
section { padding: 3.5rem 0; }

.hero {
  padding: 4.5rem 0 3.5rem;
  border-bottom: 1px solid var(--line);
}

.split {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem;
}
.card h2 { font-size: 1.45rem; }
.card ul { margin: 1rem 0 1.25rem; color: #3a322b; }
.card li { margin-bottom: .4rem; }
#buyers .eyebrow { color: var(--leaf); }

.how { border-top: 1px solid var(--line); }
.steps {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}
.steps li { position: relative; }
.steps .num {
  display: inline-grid;
  place-items: center;
  width: 2.2rem; height: 2.2rem;
  border-radius: 50%;
  background: var(--maize);
  color: var(--soil);
  font-weight: 800;
  margin-bottom: .75rem;
}
.steps p { color: var(--muted); margin: 0; }

.contact {
  background: var(--soil);
  color: #fff;
  border-radius: var(--radius);
  padding: 3rem 2rem;
  margin: 1rem 0 3rem;
}
.contact p { color: #d9cfc2; max-width: 40rem; }
.contact .btn { background: var(--maize); border-color: var(--maize); color: var(--soil); }
.contact .btn:hover { background: #f0c53a; }

footer {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 2.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .5rem;
  font-size: .9rem;
}
footer p { margin: 0; }

@media (max-width: 640px) {
  .nav nav a:not(.btn) { display: none; }
  .card { padding: 1.5rem; }
  .contact { padding: 2.25rem 1.5rem; }
}

/* WhatsApp CTA + country variants */
.btn-wa { background: #25D366; border-color: #25D366; color: #0b2b16; }
.btn-wa:hover { background: #1fbf5b; }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.btn-ghost-light:hover { background: rgba(255,255,255,.1); }
.contact .btn-wa { background: #25D366; border-color: #25D366; color: #0b2b16; }
body[data-site="ke"] #buyers { order: -1; }