:root{--negro:#0b0b0c;--carbon:#171718;--verde:#122020;--claro:#f0f0f0;--lima:#9efc65;--rosa:#ffbcfc;--amarillo:#fde589;--gris:#6a6e6e;--gris-suave:#b7bcbc;--linea-oscura:#2a2a2c;--linea-clara:#d6d8d8;--titulos:"Stack Sans Headline", "Geist", system-ui, sans-serif;--texto:"Geist", system-ui, sans-serif;--radio:12px;color-scheme:light}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--claro);color:var(--negro);font-family:var(--texto);-webkit-font-smoothing:antialiased;margin:0;font-size:1.0625rem;line-height:1.6}h1,h2,h3{font-family:var(--titulos);letter-spacing:-.02em;margin:0;font-weight:600;line-height:1.1}a{color:inherit}img{max-width:100%;display:block}p{margin:0}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--azul-foco,#1f6f82);outline-offset:3px;border-radius:4px}.banda-oscura a:focus-visible,.banda-oscura summary:focus-visible,.banda-verde a:focus-visible,header a:focus-visible,footer a:focus-visible{outline-color:var(--lima)}.wrap{max-width:1120px;margin:0 auto;padding:0 24px}.lectura{max-width:40rem}section{padding:64px 0}@media (width>=768px){section{padding:96px 0}}.banda-clara{background:var(--claro);color:var(--negro)}.banda-oscura{background:var(--negro);color:var(--claro)}.banda-verde{background:var(--verde);color:var(--claro)}.banda-amarilla{background:var(--amarillo);color:var(--negro)}.banda-rosa{background:var(--rosa);color:var(--negro)}.suave{color:var(--gris)}.banda-oscura .suave,.banda-verde .suave{color:var(--gris-suave)}.banda-amarilla .suave,.banda-rosa .suave{color:var(--negro);opacity:.78}h2{font-size:clamp(1.8rem,4.6vw,2.9rem)}.titulo-seccion+p{margin-top:18px}.btn{min-height:48px;font-family:var(--texto);cursor:pointer;border:1px solid #0000;border-radius:999px;justify-content:center;align-items:center;gap:10px;padding:12px 26px;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex}.btn svg{flex-shrink:0;width:18px;height:18px}.btn-lima{background:var(--lima);color:var(--negro)}.btn-lima:hover{background:#b4fd8a}.btn-negro{background:var(--negro);color:var(--claro)}.btn-negro:hover{background:var(--carbon)}.btn-borde{color:inherit;background:0 0;border-color:currentColor;font-weight:500}.btn-borde:hover{background:#7f7f7f24}.btn-grande{min-height:56px;padding:16px 34px;font-size:1.1rem}.acciones{flex-wrap:wrap;align-items:center;gap:12px;margin-top:28px;display:flex}header{z-index:50;background:var(--negro);color:var(--claro);border-bottom:1px solid var(--linea-oscura);position:sticky;top:0}nav.wrap{justify-content:space-between;align-items:center;gap:16px;padding-top:12px;padding-bottom:12px;display:flex}.logo{font-family:var(--titulos);letter-spacing:-.02em;color:var(--claro);white-space:nowrap;font-size:1.4rem;font-weight:700;text-decoration:none}.logo span{color:var(--lima)}.nav-links{gap:28px;margin:0;padding:0;font-size:.95rem;list-style:none;display:none}.nav-links a{color:var(--gris-suave);padding:10px 0;text-decoration:none;display:inline-block}.nav-links a:hover{color:var(--claro)}@media (width>=860px){.nav-links{display:flex}}.nav-boton{min-height:44px;padding:8px 20px;font-size:.92rem}footer{background:var(--negro);color:var(--gris-suave);padding:32px 0;font-size:.9rem}footer .wrap{flex-wrap:wrap;justify-content:space-between;gap:8px 24px;display:flex}footer a{color:var(--claro)}.guia-wrap{max-width:760px}.guia h1,.guia-wrap>h1{font-size:clamp(2rem,5.4vw,3rem)}.guia-fecha{color:var(--gris);margin:14px 0 28px;font-size:.9rem}.guia-intro{color:var(--gris);margin:14px 0 32px;font-size:1.1rem}.guia-cuerpo{font-size:1.1rem}.guia-cuerpo h2{margin:36px 0 12px;font-size:1.6rem}.guia-cuerpo p,.guia-cuerpo li{margin-bottom:12px}.guia-cuerpo a,.guia-lista a,.guia-relacionadas a,.guia-fuentes a,.guia-todas a{color:#1f6f82}.guia-lista{gap:12px;margin:0;padding:0;list-style:none;display:grid}.guia-grupo{margin-top:36px}.guia-grupo h2,.guia-fuentes h2,.guia-relacionadas h2{margin-bottom:10px;font-size:1.25rem}.guia-fuentes,.guia-relacionadas{margin-top:36px}.guia-fuentes ul,.guia-relacionadas ul{margin:0;padding-left:20px}.guia-todas{margin-top:20px}.guia-cierre{background:var(--verde);color:var(--claro);border-radius:var(--radio);margin-top:48px;padding:36px 28px}.guia-cierre h2{font-size:1.7rem}.guia-cierre p{color:var(--gris-suave);margin:10px 0 22px}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}.hero{padding-top:56px;padding-bottom:72px}@media (width>=768px){.hero{padding-top:96px;padding-bottom:120px}}.hero-grid{align-items:center;gap:40px;display:grid}@media (width>=900px){.hero-grid:has(.hero-foto){grid-template-columns:1.4fr 1fr}}.hero h1{max-width:16ch;font-size:clamp(2.5rem,7.4vw,4.8rem);line-height:1.04}.hero-bajada{max-width:34rem;margin-top:24px;font-size:1.2rem}.hero-nota{margin-top:20px;font-size:.95rem}.hero-foto{margin:0}.hero-foto img{border-radius:4px;width:100%;height:auto}.hero-foto figcaption{color:var(--gris);margin-top:10px;font-size:.95rem}#problema{padding-bottom:80px}.problema-grid{align-items:center;gap:40px;display:grid}@media (width>=900px){.problema-grid:has(.problema-dibujo){grid-template-columns:1.2fr 1fr}}.problema-dibujo{margin:0}#metodo{padding-bottom:72px}.riego-cuerpo{gap:40px;margin-top:48px;display:grid}@media (width>=900px){.riego-con-dibujo{grid-template-columns:1.1fr 1fr;align-items:center}}.riego-pasos{max-width:40rem;margin:0;padding:0;list-style:none;display:grid}.riego-pasos li{border-top:1px solid var(--linea-clara);align-items:baseline;gap:24px;padding:20px 0;display:flex}.riego-pasos li:last-child{border-bottom:1px solid var(--linea-clara)}.riego-inicial{font-family:var(--titulos);min-width:2.2rem;font-size:2.6rem;font-weight:700;line-height:1}.riego-pasos h3{margin-bottom:4px;font-size:1.35rem}.riego-dibujo{margin:0}.productos{gap:16px;margin-top:48px;display:grid}@media (width>=760px){.productos{grid-template-columns:1.15fr 1fr}}.producto{border-radius:var(--radio);flex-direction:column;align-items:flex-start;gap:12px;padding:28px;display:flex}.producto h3{font-size:1.4rem}.producto-texto{flex:1;font-size:1rem}.producto-amarillo{background:var(--amarillo);color:var(--negro)}.producto-rosa{background:var(--rosa);color:var(--negro)}.producto-carbon{background:var(--carbon);color:var(--claro);border:1px solid var(--linea-oscura)}.producto-verde{background:var(--verde);color:var(--claro)}.producto-carbon .producto-texto,.producto-verde .producto-texto{color:var(--gris-suave)}.precio{font-family:var(--titulos);font-size:2rem;font-weight:600;line-height:1.1}.precio-iva,.precio-desde{font-family:var(--texto);opacity:.8;font-size:.95rem;font-weight:500}.planes-titulo{margin-top:96px}.plan-fila{align-items:start;gap:16px;margin-top:40px;display:grid}@media (width>=900px){.plan-fila{grid-template-columns:1fr 1.2fr 1fr}}.plan{border-radius:var(--radio);background:var(--carbon);border:1px solid var(--linea-oscura);padding:28px;position:relative}.plan h3{font-size:1.4rem}.plan .precio{margin-top:10px}.plan-intro{margin-top:10px;font-weight:600}.plan-lista{color:var(--gris-suave);gap:10px;margin:18px 0 0;padding:0;list-style:none;display:grid}.plan-lista li{padding-left:18px;font-size:.98rem;position:relative}.plan-lista li:before{content:"";background:var(--lima);width:8px;height:2px;position:absolute;top:.62em;left:0}.plan-reco{background:var(--lima);color:var(--negro);border-color:var(--lima);padding-top:40px;padding-bottom:40px}.plan-reco .plan-lista{color:var(--negro)}.plan-reco .plan-lista li:before{background:var(--negro)}.plan-reco-marca{font-size:.9rem;font-weight:600;position:absolute;top:14px;left:28px}.garantias{max-width:48rem;margin-top:96px}.garantias h3{font-size:1.6rem}.garantias dl{gap:0;margin:24px 0 0;display:grid}.garantias dl>div{border-top:1px solid var(--linea-oscura);gap:4px 24px;padding:16px 0;display:grid}.garantias dl>div:last-child{border-bottom:1px solid var(--linea-oscura)}@media (width>=700px){.garantias dl>div{grid-template-columns:11rem 1fr}}.garantias dt{font-weight:600}.garantias dd{margin:0}.garantias>p{margin-top:20px}#no-hago{padding-top:56px;padding-bottom:64px}.no-grid{gap:28px;display:grid}@media (width>=900px){.no-grid{grid-template-columns:1fr 1.6fr;gap:64px}}.no-lista{gap:0;margin:0;padding:0;font-size:1.15rem;list-style:none;display:grid}.no-lista li{border-top:1px solid var(--negro);padding:16px 0}.no-lista li:last-child{border-bottom:1px solid var(--negro)}.proyectos{gap:40px 24px;margin:48px 0 0;padding:0;list-style:none;display:grid}@media (width>=760px){.proyectos{grid-template-columns:repeat(3,1fr)}}.proyecto h3{margin-top:16px;font-size:1.35rem}.proyecto p{margin-top:4px}.proyecto-imagen{background:var(--negro);border-radius:4px;place-items:center;height:220px;text-decoration:none;display:grid;overflow:hidden}.proyecto-imagen img{object-fit:cover;width:100%;height:100%}.proyecto-monograma{font-family:var(--titulos);color:var(--lima);font-size:3rem;font-weight:700}.proyecto-enlace{margin-top:10px;padding:8px 0;font-weight:500;display:inline-block}#quien{padding-top:72px;padding-bottom:88px}.quien-grid{align-items:center;gap:32px;display:grid}@media (width>=900px){.quien-grid:has(.quien-foto){grid-template-columns:360px 1fr;gap:64px}}.quien-foto{margin:0}.quien-foto img{border-radius:4px;width:100%;height:auto}.lectura h2+p{margin-top:18px;font-size:1.15rem}.faq-lista{margin-top:40px}.faq-item{border-top:1px solid var(--linea-clara);padding:4px 0}.faq-item:last-child{border-bottom:1px solid var(--linea-clara)}.faq-item summary{cursor:pointer;justify-content:space-between;align-items:center;gap:16px;min-height:44px;padding:14px 0;font-size:1.1rem;font-weight:600;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{content:"+";flex-shrink:0;font-size:1.5rem;font-weight:400}.faq-item[open] summary:after{content:"−"}.faq-item p{max-width:36rem;padding:0 0 18px}#guias{padding-top:0}#guias .guia-lista{margin-top:28px}#contacto{padding-top:80px;padding-bottom:96px}#contacto h2{font-size:clamp(2.2rem,6vw,3.6rem)}.contacto-datos{margin-top:20px;font-size:.95rem}.contacto-datos+.contacto-datos{margin-top:4px}.contacto-datos a{color:var(--claro)}.diag-hero{padding-top:72px;padding-bottom:56px}.diag-hero h1{font-size:clamp(2.4rem,7vw,4.2rem)}.diag-bajada{margin-top:20px;font-size:1.2rem}.diag-grid{gap:48px;display:grid}@media (width>=900px){.diag-grid{grid-template-columns:1fr 1fr;gap:80px}}.diag-lista{color:var(--claro);gap:14px;margin-top:28px;font-size:1.1rem}.diag-mapa{margin:32px 0 0}.diag-cierre .precio{font-size:clamp(2.4rem,6vw,3.6rem)}.diag-cierre .suave{margin-top:10px}.banda-clara h1{font-size:clamp(2.2rem,6vw,3.6rem)}.taller{margin-top:40px}.taller h2{margin-bottom:10px;font-size:1.6rem}