:root{
  --bg:#ffffff;
  --text:#143c2a;
  --muted:#255f46;
  --brand:#2e7d32;
  --brand-soft:#e8f5e9;
  --border:#dfe9df;
  --accent:#66bb6a;
  --sleeve:#d6a77a;
  --sleeve-child:#c58f6e;
  --skin:#f0c7a2;
  --skin-child:#e7b690;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:Inter,system-ui,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.7}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:0 1rem}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:1rem 0;border-bottom:1px solid var(--border)}
.logo{display:flex;align-items:center;gap:.6rem}
.logo img{height:44px}
nav a{margin:0 .45rem;padding:.4rem .6rem;border-radius:.75rem}
nav a.active, nav a:hover{background:var(--brand-soft)}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:2rem;align-items:center;padding:3rem 0}
.hero h1{font-size:2.4rem;margin:.3rem 0}
.lede{color:#335c4a;max-width:62ch}
.badge{display:inline-flex;align-items:center;gap:.4rem;background:var(--brand-soft);border:1px solid var(--border);border-radius:999px;padding:.35rem .7rem;font-weight:600;color:var(--muted)}
.grid{display:grid;gap:1.25rem}
.cards{grid-template-columns:repeat(3,minmax(0,1fr));margin:2rem 0}
.card{border:1px solid var(--border);border-radius:1.1rem;padding:1.1rem;background:#fff;box-shadow:0 6px 18px rgba(0,0,0,.04)}
.card img{width:100%;height:auto;border-radius:.8rem}
.button{display:inline-block;background:var(--brand);color:#fff;border:1px solid #1f5c22;border-radius:.8rem;padding:.8rem 1.1rem;font-weight:600}
.button:hover{filter:brightness(0.95)}
.section{padding:2rem 0}
.media{display:grid;grid-template-columns:1.2fr 1fr;gap:1.5rem;align-items:center}
.kpis{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1rem}
.kpi{background:var(--brand-soft);border:1px solid var(--border);padding:.6rem .8rem;border-radius:.8rem}
blockquote{border-left:4px solid var(--accent);padding-left:1rem;margin:1rem 0;color:#24543f}
footer{margin-top:3rem;border-top:1px solid var(--border);background:#fafdf9}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:1.5rem;padding:2rem 0}
.small{font-size:.92rem;color:#335c4a}
input,textarea{font:inherit}

/* CSS-only illustration */
.css-illustration{
  position:relative;
  width:100%;
  aspect-ratio:16/10;
  min-height:260px;
  border-radius:1.2rem;
  border:1px solid var(--border);
  overflow:hidden;
  background:linear-gradient(180deg,#f3fbf4 0%, #f1f8ef 100%);
  box-shadow:0 10px 28px rgba(0,0,0,.05);
}
.css-illustration .soft{position:absolute;border-radius:50%;background:var(--brand);opacity:.08;filter:blur(.5px)}
.css-illustration .soft.one{width:320px;height:320px;left:-40px;top:10px}
.css-illustration .soft.two{width:420px;height:420px;right:-80px;top:40px}
.css-illustration .soft.three{width:380px;height:380px;left:40%;bottom:-120px}

/* arms (sleeves) */
.css-illustration .arm{position:absolute;border-radius:2rem;transform-origin:left center;box-shadow:inset 0 0 0 1px rgba(0,0,0,.03)}
.css-illustration .arm.parent{width:380px;height:56px;background:var(--sleeve);top:48%;left:22%;transform:rotate(-18deg)}
.css-illustration .arm.child{width:280px;height:44px;background:var(--sleeve-child);top:56%;left:-6%;transform:rotate(12deg)}

/* hands */
.css-illustration .hand{position:absolute;border-radius:2.2rem;background:var(--skin);box-shadow:0 2px 8px rgba(0,0,0,.06)}
.css-illustration .hand.parent{width:140px;height:110px;top:50%;left:49%;transform:translate(-50%,-50%) rotate(-8deg);border-top-left-radius:2.8rem;border-bottom-left-radius:2.8rem}
.css-illustration .hand.child{background:var(--skin-child);width:120px;height:96px;top:58%;left:44%;transform:translate(-50%,-50%) rotate(10deg);border-top-right-radius:2.6rem;border-bottom-right-radius:2.6rem}

/* thumbs */
.css-illustration .thumb{position:absolute;background:inherit;border-radius:2rem;box-shadow:inherit}
.css-illustration .thumb.parent{width:70px;height:36px;top:54%;left:54%;transform:translate(-50%,-50%) rotate(-26deg)}
.css-illustration .thumb.child{width:56px;height:30px;top:61%;left:41%;transform:translate(-50%,-50%) rotate(18deg)}

@media (max-width: 900px){
  .hero{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .media{grid-template-columns:1fr}
  .css-illustration{aspect-ratio:16/12}
}