:root{--verde:#2e7d32;--verde-osc:#1b5e20;--verde-claro:#a5d6a7;--crema:#f6f8f4;--texto:#263238;--gris:#607d8b;--borde:#dce8dc;--amarillo:#f9a825}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--texto);background:var(--crema);line-height:1.6}
a{color:var(--verde);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.cabecera{background:var(--verde-osc);color:#fff;padding:1rem 1.2rem;position:sticky;top:0;z-index:10}
.cabecera-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.5rem}
.logo{font-size:1.3rem;font-weight:800;color:#fff;letter-spacing:.3px}
.logo span{color:var(--amarillo)}
.nav{display:flex;gap:1rem;flex-wrap:wrap}
.nav a{color:#e8f5e9;font-size:.92rem;font-weight:500;padding:.2rem 0}
.nav a:hover{color:var(--amarillo);text-decoration:none}
.contenedor{max-width:1100px;margin:0 auto;padding:1.5rem 1.2rem 3rem}
.hero{background:linear-gradient(135deg,var(--verde) 0%,var(--verde-osc) 100%);color:#fff;border-radius:14px;padding:2.2rem 1.8rem;margin-bottom:1.8rem}
.hero h1{font-size:1.7rem;line-height:1.25;margin-bottom:.6rem}
.hero p{color:#dcedc8;max-width:720px;font-size:1.02rem}
.cajas{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin:1.2rem 0 1.8rem}
.caja{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:1.1rem 1.2rem;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.caja h3{font-size:1.02rem;margin-bottom:.3rem;color:var(--verde-osc)}
.caja p{font-size:.9rem;color:var(--gris)}
.caja a{font-weight:600;font-size:.9rem}
h1.pagina{font-size:1.6rem;color:var(--verde-osc);margin-bottom:1rem;line-height:1.3}
h2.seccion{font-size:1.25rem;color:var(--verde-osc);margin:1.6rem 0 .7rem;padding-bottom:.3rem;border-bottom:2px solid var(--verde-claro)}
.ficha{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:1rem 1.2rem;margin-bottom:1rem}
.ficha h2{font-size:1.15rem;margin-bottom:.4rem}
.ficha h2 a{color:var(--verde-osc)}
.ficha p{font-size:.93rem;color:var(--gris)}
.ficha .fecha{font-size:.8rem;color:var(--gris);display:block;margin-top:.3rem}
.tabla{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;margin:1rem 0}
.tabla th,.tabla td{padding:.6rem .8rem;text-align:left;font-size:.92rem;border-bottom:1px solid var(--borde)}
.tabla th{background:var(--verde-osc);color:#fff;font-weight:600}
.tabla tr:nth-child(even){background:#f2f7f2}
.pill{display:inline-block;background:var(--verde-claro);color:var(--verde-osc);padding:.15rem .6rem;border-radius:99px;font-size:.78rem;font-weight:600;margin:.1rem .15rem}
.grid-cultivos{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.9rem}
.tarjeta{background:#fff;border:1px solid var(--borde);border-radius:12px;padding:1rem;box-shadow:0 1px 3px rgba(0,0,0,.05)}
.tarjeta h3{font-size:.98rem;margin-bottom:.3rem}
.tarjeta h3 a{color:var(--verde-osc)}
.tarjeta p{font-size:.84rem;color:var(--gris)}
.boton{display:inline-block;background:var(--verde);color:#fff;padding:.45rem 1rem;border-radius:8px;font-weight:600;font-size:.88rem}
.boton:hover{background:var(--verde-osc);text-decoration:none}
.pie{background:var(--verde-osc);color:#c8e6c9;padding:1.5rem 1.2rem;font-size:.85rem;margin-top:2rem}
.pie-inner{max-width:1100px;margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.pie a{color:var(--amarillo)}
.nota{background:#fff8e1;border:1px solid #ffe082;border-radius:10px;padding:.9rem 1.1rem;font-size:.9rem;margin:1rem 0}
.buscador{width:100%;padding:.7rem 1rem;border:2px solid var(--borde);border-radius:10px;font-size:1rem;margin-bottom:1.2rem}
.buscador:focus{outline:none;border-color:var(--verde)}
@media(max-width:640px){.nav{gap:.6rem}.hero h1{font-size:1.35rem}}