@charset "UTF-8";
:root{--purple:#56204f;--purple-dark:#371631;--gold:#b88746;--ink:#2e2e2e;--muted:#655e65;--line:#e5dfe5;--pale:#f7f5f7;--green:#1f4d3a;--white:#fff;--max:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--white);color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid var(--gold);outline-offset:5px}h1,h2,h3,p,figure{margin:0}h1,h2{font-family:Merriweather,Georgia,serif;line-height:1.25;letter-spacing:-.035em;font-weight:700}h1{font-size:clamp(36px,4.4vw,56px)}h2{font-size:clamp(29px,3vw,39px)}h3{font-size:20px;line-height:1.3;letter-spacing:-.02em}p+p{margin-top:16px}a{text-underline-offset:4px}.container{width:min(var(--max),calc(100% - 80px));margin-inline:auto}.section{padding:88px 0}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.13em;color:var(--purple);line-height:1.5;margin-bottom:16px}.section-heading{max-width:700px;margin-bottom:40px}.section-heading>p:last-child{max-width:640px;margin-top:20px;color:var(--muted);font-size:17px}.button{display:inline-flex;align-items:center;justify-content:center;text-align:center;text-decoration:none;min-height:50px;padding:13px 22px;border:1px solid transparent;border-radius:5px;font-size:14px;font-weight:600;line-height:1.4;transition:background .15s,color .15s}.primary{background:var(--purple);color:white}.primary:hover{background:var(--purple-dark)}.secondary{border-color:var(--purple);color:var(--purple);background:transparent}.secondary:hover{background:var(--pale)}.light{background:white;color:var(--purple)}.light:hover{background:#eee8ed}.light-outline{border-color:#b398ae;color:white}.light-outline:hover{background:#69405f}.text-link{color:var(--purple);font-size:15px;font-weight:600;text-decoration:underline;text-decoration-thickness:1px}.wide{width:100%}.icon{width:40px;height:40px;object-fit:contain}.skip{position:absolute;left:-9999px;z-index:100;background:white;padding:10px}.skip:focus{left:10px;top:10px}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line)}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:90px;gap:30px}.nva-logo{width:144px;height:auto}.site-header nav{display:flex;gap:28px}.site-header nav a{text-decoration:none;font-size:14px;color:#484048}.site-header nav a:hover{color:var(--purple)}.header-contact{text-decoration:none;border-bottom:1px solid var(--gold);padding-bottom:4px;color:var(--purple);font-size:14px;font-weight:600;white-space:nowrap}.hero{padding:54px 0 64px}.hero-grid{display:grid;grid-template-columns:1.03fr 1fr;gap:64px;align-items:center}.hero-copy .eyebrow{margin-bottom:12px}.product-name{color:var(--purple);font-size:25px;font-weight:700;letter-spacing:-.035em;margin-bottom:20px}.product-name sup{font-size:.43em;vertical-align:super;position:relative;top:-.25em;left:.08em}.hero-copy h1{margin-bottom:24px;max-width:570px}.hero-copy .lead{font-size:18px;line-height:1.65}.hero-copy>p:not(.eyebrow):not(.product-name):not(.hero-note){color:var(--muted)}.hero-copy .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-note{font-size:13px;color:#736773;margin-top:19px}.hero-visual{position:relative;align-self:stretch;display:flex;flex-direction:column;padding-top:2px}.hero-visual>img{width:100%;height:100%;min-height:490px;object-fit:cover;object-position:51% 50%;border-radius:70px 8px 8px 8px}.hero-visual figcaption{position:absolute;bottom:20px;left:20px;right:20px;background:rgba(255,255,255,.94);padding:12px 14px;font-size:13px;color:var(--purple);display:flex;align-items:center;gap:12px;border-radius:3px}.fine-line{display:inline-block;width:30px;height:1px;background:var(--gold);flex-shrink:0}.trust-band{background:var(--purple);color:#fff}.trust-band .container{display:flex;justify-content:space-between;gap:20px;padding-block:20px}.trust-band span{font-size:13px;padding-left:18px;position:relative}.trust-band span:before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border:1px solid #d4b482;transform:rotate(45deg)}.problem{padding-bottom:76px}.stress-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:45px}.stress-item{padding-top:22px;border-top:1px solid var(--line)}.stress-item .icon{margin-bottom:18px}.stress-item h3{margin-bottom:12px}.stress-item p{font-size:15px;color:var(--muted)}.section-closing{margin-top:36px!important;padding-top:24px;border-top:1px solid var(--line);font-size:19px;color:var(--purple);font-family:Merriweather,Georgia,serif}.solution{background:var(--pale)}.solution-grid{display:grid;grid-template-columns:1fr 1fr;gap:85px;align-items:center}.solution h2{margin-bottom:24px}.solution p{color:var(--muted)}.benefits>div{display:flex;gap:22px;padding:22px 0;border-bottom:1px solid var(--line)}.benefits>div:first-child{padding-top:0}.benefits>div:last-child{border:0;padding-bottom:0}.benefits>div>span{font-size:13px;color:var(--gold);font-weight:600;margin-top:2px}.benefits h3{font-size:18px;margin-bottom:8px}.benefits p{font-size:15px}.case-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}.case{border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column}.case-photo{position:relative;height:340px}.case-photo>img{width:100%;height:100%;object-fit:cover;object-position:center 43%}.case-photo figcaption{position:absolute;left:16px;bottom:14px;font-size:11px;background:rgba(255,255,255,.94);padding:4px 8px;color:#494049;border-radius:3px}.case-copy{padding:30px;display:flex;flex-direction:column;flex:1}.case-copy .eyebrow{font-size:10px;letter-spacing:.08em;margin-bottom:10px}.case h3{font-family:Merriweather,Georgia,serif;font-size:26px}.case-location{font-size:14px;color:var(--muted);margin-top:7px}.case-stat{color:var(--purple);font-size:58px;line-height:1.1;letter-spacing:-.055em;font-weight:600;margin-top:24px}.case-stat span{font-size:32px}.stat-description{font-size:15px;margin-top:7px}.comparison{display:flex;gap:30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:15px 0;margin-top:20px}.comparison strong{font-size:20px;color:var(--purple)}.comparison span{display:block;font-size:11px;color:var(--muted)}.case-context{font-size:12px;color:var(--muted);line-height:1.55;margin-top:16px;margin-bottom:22px}.case .button{margin-top:auto;font-size:13px}.raspberry-comparison{height:340px;display:flex;gap:22px;padding:20px;justify-content:center;align-items:center;background:#f0edef}.raspberry-comparison figure{width:210px;max-width:calc((100% - 22px)/2);min-width:0}.raspberry-comparison img{width:100%;height:auto;aspect-ratio:3/4;object-fit:contain;border-radius:3px;margin:auto}.raspberry-comparison figcaption{text-align:center;font-size:11px;margin-top:8px;color:#4b3d47;font-weight:500}.raspberry-result{font-family:Merriweather,Georgia,serif;font-size:29px;line-height:1.4;color:var(--purple);margin-top:26px!important;margin-bottom:5px}.case-copy>p:not([class]){font-size:15px;color:var(--muted)}.results-note{font-size:12px;color:var(--muted);margin-top:20px!important;max-width:700px}.crops-section{background:var(--pale)}.crop-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;align-items:start}.crop{background:white;border:1px solid var(--line);border-radius:7px;overflow:hidden}.crop summary{list-style:none;display:flex;gap:15px;align-items:center;padding:20px 18px;cursor:pointer;min-height:95px}.crop summary::-webkit-details-marker{display:none}.crop summary .icon{width:37px;height:37px;flex-shrink:0}.crop summary strong{font-size:15px;font-weight:600;display:block;line-height:1.4}.crop-dose{display:block;font-size:13px;color:var(--muted);margin-top:3px}.plus{margin-left:auto;width:12px;height:12px;position:relative;flex-shrink:0}.plus:before,.plus:after{content:"";position:absolute;background:var(--purple);left:0;right:0;top:5px;height:1px}.plus:after{transform:rotate(90deg)}details[open] .plus:after{transform:none}.crop[open]{border-color:#b18cac}.crop-content{border-top:1px solid var(--line);padding:18px}.crop-content .small{font-size:12px;color:var(--muted)}.crop-content h3{font-size:14px;margin-top:14px}.crop-content ul{padding-left:18px;margin:10px 0 17px;font-size:13px;color:var(--muted)}.crop-content li+li{margin-top:7px}.crop-content .text-link{font-size:12px}.water-note{display:flex;gap:12px;align-items:center;margin-top:30px;max-width:750px}.water-note .icon{width:29px;height:29px;flex-shrink:0}.water-note p{font-size:14px;line-height:1.55;color:#5b4e58}.crop-download{display:flex;gap:28px;flex-wrap:wrap;margin-top:22px}.resources-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:80px}.resources h2{font-size:34px;margin-bottom:30px}.faq details{border-bottom:1px solid var(--line);padding:17px 0}.faq summary{font-size:15px;font-weight:600;cursor:pointer;line-height:1.55;padding-right:15px}.faq details p{font-size:14px;color:var(--muted);margin-top:12px}.documents{padding:30px;background:var(--pale);align-self:start;border-radius:8px}.document{display:flex;align-items:center;gap:18px;text-decoration:none;border-bottom:1px solid #ddd4dd;padding:20px 0}.document .icon{width:28px;height:28px}.document strong{font-size:15px;display:block;line-height:1.45}.document small{display:block;color:var(--muted);font-size:12px;margin-top:3px}.document:hover strong{color:var(--purple);text-decoration:underline}.document-help{font-size:14px;margin-top:22px;color:var(--muted)}.document-help .text-link{font-size:14px}.article-teaser{padding-top:0}.article-grid{display:grid;grid-template-columns:1fr 1fr;gap:46px;align-items:center;border-top:1px solid var(--line);padding-top:64px}.article-image img{width:100%;height:320px;object-fit:cover;border-radius:8px}.article-grid h2{font-size:28px;line-height:1.4}.article-grid p:not(.eyebrow){font-size:15px;margin:18px 0 20px;color:var(--muted)}.article-grid .eyebrow{font-size:11px;letter-spacing:.08em}.contact{background:var(--purple-dark);color:#fff;padding:70px 0}.contact-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:100px;align-items:center}.contact .eyebrow{color:#d5b780}.contact h2{font-size:35px;margin-bottom:20px}.contact p:not(.eyebrow){max-width:600px;color:#e2d7df;font-size:16px}.contact-actions{display:flex;flex-direction:column;gap:12px}.contact-email{font-size:14px;color:white;text-align:center;margin-top:7px;text-decoration:none}.contact-phone{font-size:13px;text-align:center;text-decoration:none;color:#e1d5de}.footer{padding:34px 0;background:white}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:35px;font-size:12px;color:var(--muted)}.footer img{height:auto;width:132px}.footer a{text-decoration:none}.footer a:hover{text-decoration:underline}
/* Inserción en la portada existente de NVA */
.nva-topbar{background:var(--green);color:white;text-align:center;font-size:11px;padding:7px 20px}.home-preview .site-header{position:static;border-bottom:2px solid #e4d9be}.home-preview .header-inner{min-height:90px}.home-preview .header-contact{color:var(--green)}.nva-home-hero{min-height:460px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(11,32,17,.7),rgba(11,32,17,.05)),url('assets/portada-actual-nva.webp') center/cover;color:white}.nva-home-hero h1{font-size:43px;max-width:680px;line-height:1.3}.nva-home-hero p{font-size:18px;max-width:580px;margin:20px 0 26px}.nva-home-hero .button{color:var(--green)}.nva-features .container{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;padding-block:32px}.nva-features strong{color:var(--green);font-family:Merriweather,Georgia,serif;font-size:16px}.nva-features p{font-size:12px;color:var(--muted);margin-top:8px}.featured-section{padding:24px 0 60px}.featured{display:grid;grid-template-columns:1.1fr 1fr;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#faf8fa}.featured-copy{padding:42px 48px}.featured h2{color:var(--purple);font-family:Inter,Arial,sans-serif;font-size:35px;letter-spacing:-.045em}.featured sup{font-size:15px;vertical-align:super}.featured-title{font-family:Merriweather,Georgia,serif;font-size:29px;line-height:1.35;margin-top:12px!important;margin-bottom:14px}.featured-copy>p:not([class]){font-size:15px;max-width:450px;color:var(--muted)}.featured .button{margin-top:24px}.featured>img{width:100%;height:100%;object-fit:cover;object-position:50% 50%}.home-catalog{border-top:1px solid var(--line);padding-top:60px;text-align:center}.home-catalog h2{color:var(--green)}.home-catalog>div>p:not(.eyebrow){margin-top:15px;color:var(--muted)}.catalog-categories{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin:28px 0}.catalog-categories a{font-size:14px;color:var(--green);border:1px solid #ccd7c8;padding:10px 18px;border-radius:30px;text-decoration:none}
/* Artículo completo */
.article-breadcrumb{font-size:12px;color:var(--muted);padding-top:28px}.article-breadcrumb a{color:var(--purple)}.reading{max-width:760px;width:calc(100% - 48px);margin:44px auto 80px;font-size:17px;line-height:1.85}.reading h1{font-size:43px;line-height:1.35}.article-deck{font-size:20px;line-height:1.6;color:var(--muted);margin-top:24px}.article-byline{font-size:12px;color:var(--muted);margin-top:22px}.article-main-image{margin:32px 0}.article-main-image img{width:100%;height:auto;border-radius:7px}.article-main-image figcaption{font-size:12px;color:var(--muted);margin-top:8px}.reading>h2{font-size:26px;line-height:1.4;margin:38px 0 18px}.reading>p{margin:16px 0}.article-end-cta{margin:36px 0}.bibliography{border-top:1px solid var(--line);padding-top:25px;font-size:13px;line-height:1.65;overflow-wrap:anywhere}.bibliography h2{font-size:24px;margin-bottom:20px}.bibliography .doi{font-size:12px;margin-top:3px;color:var(--purple)}
@media(max-width:1000px){.container{width:calc(100% - 48px)}.header-inner{gap:20px}.site-header nav{gap:18px}.hero-grid{gap:32px}.hero-copy h1{font-size:44px}.hero-visual>img{min-height:510px}.hero-copy .actions{gap:10px}.hero-copy .button{padding:12px 15px;font-size:13px}.solution-grid{gap:50px}.resources-grid{gap:40px}.case-copy{padding:24px}.contact-grid{gap:50px}.crop summary{padding:18px 13px;gap:10px}.crop summary strong{font-size:14px}.crop summary .icon{width:31px}.featured-copy{padding:30px}}
@media(max-width:760px){html{scroll-padding-top:130px}.container{width:calc(100% - 40px)}.section{padding:54px 0}.site-header{position:sticky}.header-inner{min-height:0;padding-top:13px;gap:10px;flex-wrap:wrap}.nva-logo{width:116px}.header-contact{font-size:12px;margin-left:auto}.site-header nav{order:3;width:100%;justify-content:space-between;gap:12px;padding:10px 0 12px;border-top:1px solid var(--line);margin-top:5px}.site-header nav a{font-size:12px;white-space:nowrap}.hero{padding:36px 0 32px}.hero-grid{grid-template-columns:1fr;gap:30px}.hero-copy .eyebrow{font-size:10px}.product-name{font-size:23px;margin-bottom:16px}.hero-copy h1{font-size:39px;max-width:500px;line-height:1.24;margin-bottom:20px}.hero-copy .lead{font-size:17px}.hero-copy>p:not([class]){font-size:15px}.hero-copy .actions{margin-top:24px;gap:10px}.hero-copy .button{min-height:49px;padding:12px 15px;font-size:12px}.hero-note{font-size:11px;margin-top:15px}.hero-visual>img{height:290px;min-height:0;border-radius:40px 6px 6px 6px;object-fit:cover;object-position:50% 42%}.hero-visual figcaption{bottom:13px;left:13px;right:13px;padding:9px 11px;font-size:11px}.trust-band .container{padding-block:16px;flex-wrap:wrap;gap:8px 20px}.trust-band span{font-size:11px}.trust-band span:before{top:7px;width:5px;height:5px}.eyebrow{font-size:10px;letter-spacing:.11em;margin-bottom:13px}h2{font-size:29px;line-height:1.3}.section-heading{margin-bottom:28px}.section-heading>p:last-child{font-size:15px;margin-top:17px}.stress-grid{grid-template-columns:1fr;gap:22px}.stress-item{position:relative;padding:20px 0 0 55px;min-height:105px}.stress-item .icon{position:absolute;left:0;top:23px;width:32px;height:32px}.stress-item h3{font-size:17px;margin-bottom:9px}.stress-item p{font-size:14px}.section-closing{font-size:17px;margin-top:25px!important;padding-top:21px;line-height:1.6}.solution-grid{grid-template-columns:1fr;gap:32px}.solution h2{margin-bottom:20px}.solution p{font-size:15px}.benefits>div{gap:16px;padding:19px 0}.benefits h3{font-size:17px}.benefits p{font-size:14px}.case-grid{grid-template-columns:1fr;gap:24px}.case-photo{height:215px}.case-copy{padding:24px}.case h3{font-size:24px}.case-location{font-size:13px}.case-stat{font-size:53px}.comparison{gap:25px}.comparison strong{font-size:18px}.comparison span{font-size:10px}.raspberry-comparison{height:auto;min-height:245px;gap:14px;padding:20px 12px}.raspberry-comparison figure{width:210px;max-width:calc((100% - 14px)/2)}.raspberry-result{font-size:27px}.results-note{font-size:11px}.crop-grid{grid-template-columns:1fr;gap:10px}.crop summary{min-height:76px;padding:14px 18px;gap:17px}.crop summary strong{font-size:15px}.crop summary .icon{width:34px;height:34px}.crop-dose{font-size:12px}.crop-content{padding:18px}.crop-content h3{font-size:15px}.crop-content ul{font-size:14px}.crop-content .text-link{font-size:13px}.water-note{align-items:flex-start;margin-top:24px}.water-note p{font-size:13px}.crop-download{gap:14px;flex-direction:column;margin-top:20px}.crop-download .text-link{font-size:13px}.resources-grid{grid-template-columns:1fr;gap:34px}.resources h2{font-size:29px;margin-bottom:20px}.faq summary{font-size:14px}.faq details p{font-size:14px}.documents{padding:24px}.document{padding:18px 0}.article-teaser{padding-top:0}.article-grid{padding-top:40px;grid-template-columns:1fr;gap:25px}.article-image img{height:215px}.article-grid h2{font-size:26px}.article-grid .eyebrow{font-size:10px}.article-grid p:not(.eyebrow){font-size:14px}.contact{padding:50px 0}.contact-grid{grid-template-columns:1fr;gap:28px}.contact h2{font-size:30px}.contact p:not(.eyebrow){font-size:15px}.contact-actions{max-width:400px}.footer{padding:30px 0}.footer-inner{flex-wrap:wrap;align-items:start;gap:20px;font-size:11px}.footer-inner>a{width:100%}.footer img{width:116px}.footer-inner>div{margin-left:auto}.home-preview .header-inner{min-height:0}.home-preview .site-header nav a{font-size:10px}.nva-topbar{font-size:9px}.nva-home-hero{min-height:380px}.nva-home-hero h1{font-size:31px}.nva-home-hero p{font-size:15px}.nva-features .container{grid-template-columns:1fr 1fr;gap:24px;padding-block:28px}.nva-features strong{font-size:13px}.nva-features p{font-size:11px}.featured-section{padding:8px 0 35px}.featured{grid-template-columns:1fr}.featured-copy{padding:30px 26px}.featured h2{font-size:32px}.featured-title{font-size:26px}.featured>img{height:255px;object-position:50% 43%}.home-catalog{padding-top:35px}.catalog-categories{gap:10px}.catalog-categories a{font-size:12px;padding:8px 12px}.reading{width:calc(100% - 40px);margin-top:28px;font-size:16px}.reading h1{font-size:32px}.article-deck{font-size:18px}.reading>h2{font-size:24px;margin-top:32px}.article-breadcrumb{font-size:10px}.article-byline{font-size:11px}.bibliography{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{.site-header{position:static}.skip{display:none}a{color:inherit}.section{break-inside:avoid}.case,.crop,.stress-item{break-inside:avoid}.hero-visual>img{min-height:0}.contact{print-color-adjust:exact}.article-page .site-header,.article-page .footer{display:none}.reading{max-width:none;width:100%;margin:0;font-size:11pt;line-height:1.55}.reading h1{font-size:25pt}.reading>h2{font-size:17pt;break-after:avoid}.reading p{orphans:3;widows:3}.article-main-image{max-width:80%;margin:20px auto}}

/* Carozos: guía específica para las especies del folleto adjunto. */
.crop-wide{grid-column:1/-1}.crop-wide .crop-content{max-width:760px}