:root{--green:#146b3b;--deep:#0e3729;--ink:#0c203c;--body:#515b6b;--lime:#a0e486;--surface:#f7f9f8;--radius:16px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--body);background:var(--surface);font-size:15px;line-height:1.4}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}img{max-width:100%;display:block}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #78ba58;outline-offset:4px}.container{width:min(1240px,calc(100% - 64px));margin-inline:auto}.header{background:#fffffff5;position:sticky;top:0;z-index:20;box-shadow:0 2px 15px #193b2810}.nav-wrap{height:78px;display:flex;align-items:center;gap:24px}.brand{flex-shrink:0;width:340px}.brand img{width:100%;height:auto}nav{display:flex;gap:24px;align-items:center}.header nav{margin-left:auto;font-size:13px;color:var(--ink)}.header nav a{padding:10px 0;white-space:nowrap;position:relative}.header nav a:hover,.header nav a.active{color:var(--green)}.header nav a.active:after{content:'';position:absolute;bottom:2px;left:0;right:0;height:2px;background:var(--green)}.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;background:var(--green);color:#fff;border:1px solid transparent;border-radius:8px;padding:14px 24px;min-height:48px;font-weight:700;font-size:14px;transition:background .18s,transform .18s}.button:hover{background:var(--deep);transform:translateY(-2px)}.button .icon{width:22px;height:22px;filter:brightness(0) invert(1)}.header-cta{background:var(--deep);white-space:nowrap;padding:11px 18px;font-size:12px}.outline{border-color:var(--deep);background:#ffffffb5;color:#132e34;min-width:160px}.outline:hover{background:#e8f2e9}.outline span{font-size:22px}.menu-toggle{display:none}.hero{position:relative;overflow:hidden;background:linear-gradient(90deg,#f8fafb 0%,#f8fafbf0 33%,#f8fafb55 65%,#ffffff00),url('../img/ambientacion/hero-fondo-desenfocado.webp') center/cover}.hero-grid{display:grid;grid-template-columns:1.12fr 1fr;min-height:490px;align-items:center;gap:25px}.hero-copy{padding:34px 0 38px;position:relative;z-index:1}.eyebrow{text-transform:uppercase;letter-spacing:.055em;font-size:14px;margin:0 0 13px}h1{font-size:clamp(48px,4.8vw,70px);letter-spacing:-2.8px;line-height:.99;color:#152c30;margin:0 0 18px;font-weight:800}h1 span{color:#21743d;white-space:nowrap}.hero-description{font-size:19px;line-height:1.3;max-width:510px;margin:0 0 22px}.hero-actions{display:flex;gap:20px}.quick-benefits{display:grid;grid-template-columns:1fr 1.3fr 1fr;margin-top:30px;gap:20px}.quick-benefits>div{display:flex;align-items:center;gap:11px;font-size:13px;line-height:1.5}.quick-benefits>div+div{border-left:1px solid #dce2e1;padding-left:20px}.icon{width:36px;height:36px;flex-shrink:0}.hero-product{position:relative;align-self:stretch;display:flex;align-items:center;justify-content:center;padding:22px 0 0}.hero-product>img{width:450px;height:440px;object-fit:contain;filter:drop-shadow(12px 14px 9px #14291f25)}.product-note{position:absolute;right:1%;top:22px;font-family:cursive;font-style:italic;font-size:22px;line-height:1.1;transform:rotate(-7deg);color:#152c30;z-index:2}.product-note span{display:block;font-size:60px;text-align:center}.section{padding:26px 0}.card{background:white;border:1px solid #edf0ed;border-radius:var(--radius);box-shadow:0 5px 22px #233e2505}.benefits-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.benefit{display:flex;align-items:flex-start;gap:16px;padding:23px 18px;min-height:142px}.icon-circle{display:flex;align-items:center;justify-content:center;background:#c4efbf;border-radius:50%;width:54px;height:54px;flex-shrink:0}.icon-circle img{width:33px;height:33px}h3{color:var(--ink);font-size:14px;margin:7px 0 7px;line-height:1.2}.benefit p,.audience-card p{font-size:13px;line-height:1.4;margin:0}h2{font-size:30px;color:var(--ink);letter-spacing:-1px;line-height:1.15;margin:0 0 25px;position:relative}h2:after{content:'';position:absolute;left:0;bottom:-12px;width:49px;height:4px;background:#2b8046}.measures{background:#fff}.measures-grid{display:grid;grid-template-columns:.94fr 1.15fr 1.15fr;gap:18px;align-items:center}.measures-grid>div>p{max-width:300px;margin-bottom:0}.measure{display:grid;grid-template-columns:110px 1fr;padding:18px 14px;gap:13px;align-items:center;min-height:174px}.measure>img{width:110px;height:120px;object-fit:contain}.measure h3{font-size:12px;font-weight:500;text-transform:uppercase;margin:0 0 5px}.measure strong{font-size:25px;letter-spacing:-.8px;color:var(--ink);white-space:nowrap}.measure p{font-size:11px;margin:5px 0 10px}.measure-quote{display:block;font-size:12px;font-weight:700;color:var(--green)}.measure-quote:hover{text-decoration:underline}.datasheet{display:block;font-size:10px;text-decoration:underline;margin-top:7px}.section-heading{display:grid;grid-template-columns:1fr 1fr;align-items:start;gap:30px;margin-bottom:20px}.section-heading h2{margin-bottom:10px}.section-heading p{font-size:16px;line-height:1.35;margin:0}.applications-grid,.audience-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.application{height:175px;border-radius:10px;overflow:hidden;position:relative;background:#24412e}.application img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.application:after{content:'';position:absolute;inset:45% 0 0;background:linear-gradient(transparent,#071b0bea)}.application h3{position:absolute;bottom:12px;left:14px;right:6px;color:#fff;margin:0;font-size:15px;z-index:1}.application:hover img{transform:scale(1.04)}.audience{background:#fff}.audience-card{padding:20px 15px;text-align:center;min-height:166px}.audience-card .icon{margin:0 auto 10px;width:42px;height:42px}.audience-card h3{font-size:14px}.gallery-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}.gallery-item{position:relative;overflow:hidden;border:0;border-radius:10px;padding:0;background:#dce6db;height:139px}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .25s}.gallery-item span{position:absolute;right:9px;bottom:9px;color:white;background:#0e3729b0;border-radius:50%;width:29px;height:29px;font-size:24px;line-height:28px;opacity:0;transition:opacity .2s}.gallery-item:hover span,.gallery-item:focus-visible span{opacity:1}.gallery-item:hover img{transform:scale(1.04)}.image-note{font-size:11px;margin:10px 0 0;color:#637164}.contact{background:linear-gradient(90deg,#062c1df0,#082b22b0),url('../img/ambientacion/contacto-fondo-conceptual.webp') center/cover;padding:24px 0}.contact-grid{display:grid;grid-template-columns:.85fr 1.3fr;gap:55px;align-items:center}.contact-copy{padding:10px 20px;color:#fff}.contact h2{font-size:32px;color:#fff;margin-bottom:15px}.contact h2:after,footer h2:after{display:none}.contact h2 span,footer h2 span{color:var(--lime)}.contact-copy>p{max-width:385px;font-size:16px}.contact-benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px;font-size:14px;line-height:1.3}.contact-benefits .icon{filter:brightness(0) saturate(100%) invert(87%) sepia(30%) saturate(650%) hue-rotate(44deg);margin:0 0 9px;width:39px;height:39px}.quote-form{background:#fff;padding:20px 23px;border-radius:14px;box-shadow:0 9px 20px #0002;color:var(--ink)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 20px}.form-grid label{display:block;font-size:11px;font-weight:bold;margin-bottom:4px}input,select,textarea{width:100%;border:1px solid #dce3e6;border-radius:5px;padding:9px 10px;font-size:12px;background:#fff;color:var(--ink);min-width:0}input::placeholder,textarea::placeholder{color:#737e8b}textarea{resize:vertical;min-height:56px}.full{grid-column:1/-1}.consent{display:flex;align-items:flex-start;gap:8px;margin:12px 0;font-size:11px}.consent input{width:15px;height:15px;margin:0;accent-color:var(--green);flex-shrink:0}.consent a{text-decoration:underline}.submit{width:100%;padding:9px 15px;min-height:40px;font-size:13px}.submit:disabled{opacity:.6;cursor:wait}.form-status{font-size:13px;margin:0}.form-status:not(:empty){margin-top:12px}.form-status.error{color:#9d2626}.form-status.success{color:var(--green)}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}footer{color:white;background:#082b22}.footer-main{display:grid;grid-template-columns:1.1fr 1.3fr auto;gap:25px;align-items:center;padding-block:23px}.footer-main h2{color:#fff;font-size:24px;letter-spacing:-.6px;margin:0}.footer-main p{padding-left:24px;border-left:1px solid #7b9284;font-size:12px;line-height:1.7;margin:0}.light{background:var(--lime);color:#13311d;font-size:12px;min-height:42px;padding:10px 19px}.light:hover{background:#b3ee99}.footer-bottom{border-top:1px solid #ffffff1f;display:flex;justify-content:space-between;gap:15px;padding-block:16px;font-size:11px}.footer-bottom nav{gap:18px}.footer-bottom a:hover{text-decoration:underline}.skip{position:fixed;top:-80px;left:20px;background:#fff;padding:15px;z-index:100}.skip:focus{top:10px}.whatsapp{position:fixed;right:20px;bottom:20px;z-index:15;box-shadow:0 4px 20px #0003}dialog{border:0;border-radius:14px;background:#f7f9f8;padding:18px;color:var(--ink);width:min(850px,94vw);max-height:92dvh}dialog::backdrop{background:#06180fe8}.lightbox-bar{display:flex;align-items:center;justify-content:space-between}.lightbox-bar button,.lightbox-content>button{border:0;background:var(--deep);color:white;border-radius:7px;min-height:44px;min-width:44px;font-size:30px}.lightbox-content{display:flex;align-items:center;gap:10px}.lightbox-content figure{margin:15px 0;flex:1;min-width:0}.lightbox-content img{margin:auto;width:auto;max-height:65dvh;object-fit:contain}.lightbox-content figcaption{text-align:center;margin-top:12px;font-size:13px}
@media(min-width:1440px){.hero-grid{min-height:500px}}
@media(max-width:1190px){.nav-wrap{gap:14px}.brand{width:285px}.header nav{gap:15px;font-size:12px}.header-cta{padding:10px}.header-cta .icon{display:none}.container{width:calc(100% - 48px)}.benefit{gap:10px;padding:20px 14px}.icon-circle{width:43px;height:43px}.measure{grid-template-columns:85px 1fr;gap:8px}.measure>img{width:85px}.measure strong{font-size:22px}.quick-benefits{gap:10px}.quick-benefits>div+div{padding-left:10px}.hero-product>img{height:420px}.contact-grid{gap:28px}}
@media(max-width:1023px){.brand{width:300px}.nav-wrap{height:74px}.menu-toggle{display:flex;flex-direction:column;gap:5px;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid #d3ded5;border-radius:6px;background:white;margin-left:auto;order:3}.menu-toggle span{width:20px;height:2px;background:var(--deep)}.header nav{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;padding:18px 24px;box-shadow:0 10px 18px #0001;grid-template-columns:repeat(3,1fr);gap:12px}.header nav.open{display:grid}.header-cta{margin-left:auto}.hero-grid{gap:0;grid-template-columns:1.15fr 1fr}.hero-description{font-size:17px}.hero-product>img{height:360px}.hero h1{font-size:53px}.product-note{font-size:17px;right:0;top:30px}.quick-benefits{grid-template-columns:1fr;gap:10px;margin-top:22px}.quick-benefits>div+div{border:0;padding-left:0}.quick-benefits>div{font-size:12px}.quick-benefits br{display:none}.quick-benefits .icon{width:25px;height:25px}.benefits-grid{grid-template-columns:repeat(2,1fr)}.benefit{min-height:105px}.measures-grid{grid-template-columns:1fr 1fr}.measures-grid>div:first-child{grid-column:1/-1;display:flex;gap:30px;align-items:center}.measures-grid>div>p{max-width:400px;margin:0}.measure{grid-template-columns:110px 1fr}.measure>img{width:110px}.applications-grid,.audience-grid{grid-template-columns:repeat(3,1fr)}.gallery-item{height:120px}.section-heading h2{font-size:27px}.section-heading p{font-size:14px}.contact-grid{grid-template-columns:.8fr 1.2fr;gap:20px}.contact-copy{padding:0}.contact-benefits{gap:10px;font-size:12px}.contact h2{font-size:28px}.form-grid{gap:10px}.quote-form{padding:16px}.footer-main{grid-template-columns:1fr auto}.footer-main p{display:none}.footer-bottom{flex-direction:column}}
@media(max-width:639px){.container{width:calc(100% - 36px)}.nav-wrap{height:68px;gap:8px}.brand{width:min(245px,70%)}.header-cta{display:none}.header nav{top:68px;grid-template-columns:1fr 1fr;font-size:14px}.hero{background:linear-gradient(#f8fafbf5 0%,#f8fafbe8 50%,#f8fafb33),url('../img/ambientacion/hero-fondo-desenfocado.webp') center/cover}.hero-grid{grid-template-columns:1fr}.hero-copy{padding:30px 0 5px}.eyebrow{font-size:10px;letter-spacing:.06em;margin-bottom:15px}.hero h1{font-size:clamp(40px,10vw,61px);letter-spacing:-1.8px}.hero-description{font-size:16px;margin-bottom:20px}.hero-actions{gap:10px}.hero-actions .button{padding:12px 14px;font-size:12px;min-height:46px;gap:8px}.hero-actions .outline{min-width:120px}.quick-benefits{grid-template-columns:repeat(3,1fr);gap:10px;margin:24px 0 0}.quick-benefits>div{font-size:10px;display:block;line-height:1.4}.quick-benefits .icon{margin-bottom:6px;width:27px;height:27px}.hero-product{height:300px;padding:0}.hero-product>img{height:290px;width:310px}.product-note{top:10px;right:0;font-size:15px}.product-note span{font-size:44px}.section{padding:24px 0}.benefits-grid{gap:12px}.benefit{display:block;padding:16px;min-height:183px}.icon-circle{margin-bottom:12px}.benefit h3{font-size:13px}.benefit p{font-size:12px}.measures-grid{grid-template-columns:1fr;gap:13px}.measures-grid>div:first-child{display:block;margin-bottom:6px}.measures-grid>div>p{font-size:14px}.measure{grid-template-columns:100px 1fr;min-height:160px;padding:16px}.measure strong{font-size:25px}.measure>img{width:100px}.section-heading{grid-template-columns:1fr;gap:19px;margin-bottom:18px}h2,.section-heading h2{font-size:27px;letter-spacing:-.8px}.section-heading p{font-size:14px}.applications-grid,.audience-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.application{height:164px}.application h3{font-size:14px;left:12px}.audience-card{min-height:167px;padding:18px 14px}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-item{height:125px}.gallery-item:last-child{grid-column:1/-1;height:150px}.gallery-item span{opacity:1}.contact{padding:30px 0}.contact-grid{grid-template-columns:1fr;gap:25px}.contact-copy>p{font-size:15px}.contact-benefits{font-size:12px;margin-top:20px}.contact h2{font-size:30px}.form-grid{grid-template-columns:1fr;gap:13px}.form-grid label{font-size:12px}input,select,textarea{font-size:16px;padding:11px;min-height:44px}.quote-form{padding:20px 16px}.consent{font-size:12px;margin:16px 0}.consent input{min-height:16px}.submit{min-height:46px}.footer-main{grid-template-columns:1fr;gap:20px}.footer-main h2{font-size:23px}.footer-main .button{justify-self:start}.footer-bottom nav{flex-wrap:wrap;gap:12px}.lightbox-content{gap:5px}.lightbox-content>button{min-width:34px}dialog{padding:12px}.whatsapp{font-size:12px;padding:10px;right:12px;bottom:12px}}
.seo-guide{background:#fff;padding-block:42px}.seo-guide .section-heading{margin-bottom:36px}.seo-guide .measure-quote{margin-top:16px}.faq-list{border-top:1px solid #dce3de;margin-top:28px}.faq-list details{border-bottom:1px solid #dce3de;padding:18px 0}.faq-list summary{cursor:pointer;color:var(--ink);font-weight:700;font-size:16px;line-height:1.5}.faq-list p{max-width:90ch;line-height:1.7;margin:14px 0 0}.faq-list a{text-decoration:underline;color:var(--green)}
/* El archivo de marca incluye márgenes blancos; este encuadre conserva el original. */
.brand{position:relative;height:86px;overflow:hidden}
.brand img{position:absolute;width:90%;max-width:none;height:auto;left:0;top:50%;transform:translateY(-50%)}
.nav-wrap{height:100px}
@media(min-width:640px) and (max-width:1023px){.header nav{top:100px}}
@media(max-width:639px){.brand{height:58px}.nav-wrap{height:68px}}
/* Hero fotográfico: imagen aportada por el cliente, a todo el ancho. */
.hero-landscape{isolation:isolate;background:#193728;color:white}
.hero-landscape .hero-background{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 57%;z-index:-2}
.hero-landscape:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(5,20,16,.88) 0%,rgba(5,20,16,.75) 30%,rgba(5,20,16,.35) 57%,rgba(5,20,16,.05) 100%)}
.hero-landscape .hero-grid{display:flex;align-items:center;min-height:610px}
.hero-landscape .hero-copy{display:flex;flex-direction:column;align-items:flex-start;width:min(680px,58%);padding:64px 0 70px}
.hero-landscape .eyebrow{color:#e0eadf;font-size:12px;letter-spacing:.13em;margin-bottom:20px}
.hero-landscape h1{color:white;font-size:clamp(48px,4.6vw,68px);letter-spacing:-2px;line-height:1.04;margin-bottom:24px;text-shadow:0 2px 20px #0002}
.hero-landscape h1 span{color:var(--lime)}
.hero-landscape .hero-description{color:#f3f5f2;font-size:18px;line-height:1.6;max-width:580px;margin:0}
.hero-landscape .quick-benefits{order:1;width:100%;grid-template-columns:1fr 1.3fr 1fr;gap:16px;margin:28px 0}
.hero-landscape .quick-benefits>div{color:white;font-size:12px;line-height:1.5;font-weight:600}
.hero-landscape .quick-benefits>div+div{border-left:1px solid #ffffff36;padding-left:16px}
.hero-landscape .quick-benefits .icon{width:34px;height:34px;filter:brightness(0) saturate(100%) invert(88%) sepia(31%) saturate(536%) hue-rotate(43deg)}
.hero-landscape .hero-actions{order:2;gap:16px}
.hero-landscape .hero-actions .button{min-height:54px;padding:15px 25px}
.hero-landscape .hero-actions .outline{color:white;border-color:#ffffffc9;background:#ffffff07;backdrop-filter:blur(3px)}
.hero-landscape .hero-actions .outline:hover{background:#ffffff20}
@media(min-width:1600px){.hero-landscape .hero-grid{min-height:650px}}
@media(max-width:1023px){.hero-landscape .hero-grid{min-height:580px}.hero-landscape .hero-copy{width:70%;padding:54px 0}.hero-landscape h1{font-size:55px}.hero-landscape .quick-benefits br{display:block}.hero-landscape .quick-benefits>div{display:flex;gap:10px}.hero-landscape .hero-description{font-size:17px}.hero-landscape:before{background:linear-gradient(90deg,#051410eb,#051410aa 45%,#05141022)}}
@media(max-width:639px){.hero-landscape .hero-background{object-position:60% center}.hero-landscape:before{background:linear-gradient(90deg,#051410dd,#05141080),linear-gradient(0deg,#05141055,transparent 40%)}.hero-landscape .hero-grid{min-height:610px;align-items:center}.hero-landscape .hero-copy{width:100%;padding:46px 0 50px}.hero-landscape .eyebrow{font-size:10px;letter-spacing:.08em;margin-bottom:20px}.hero-landscape h1{font-size:clamp(39px,10vw,60px);line-height:1.08;letter-spacing:-1.5px;margin-bottom:22px}.hero-landscape .hero-description{font-size:16px;line-height:1.6;max-width:420px}.hero-landscape .quick-benefits{margin:26px 0;gap:10px;grid-template-columns:1fr 1.2fr 1fr}.hero-landscape .quick-benefits>div{display:block;font-size:10px;font-weight:500}.hero-landscape .quick-benefits>div+div{padding-left:10px}.hero-landscape .quick-benefits .icon{width:28px;height:28px;margin-bottom:9px}.hero-landscape .hero-actions{width:100%;gap:10px}.hero-landscape .hero-actions .button{padding:13px 12px;font-size:12px;gap:8px;min-height:50px}.hero-landscape .hero-actions .outline{min-width:120px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}