@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{--forest:#132c29;--green:#9eaf91;--olive:#61745d;--ink:#202b28;--muted:#65716b;--cream:#f7f7f2;--line:#dfe5dc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;color:var(--ink);font:16px/1.65 'DM Sans',Arial,sans-serif;background:white}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}.container{max-width:1200px;margin:auto;padding:0 30px}.skip{position:absolute;left:-999px;top:10px;z-index:99;background:white;padding:10px}.skip:focus{left:10px}.header{position:sticky;top:0;z-index:20;background:#fffefaee;backdrop-filter:blur(18px);border-bottom:1px solid #e7ebe5}.nav{height:84px;display:flex;align-items:center;justify-content:space-between;gap:22px}.brand{display:flex;align-items:center;gap:10px;min-width:170px}.brand-image{max-width:165px;max-height:56px;object-fit:contain}.brand-image:not([style*='display: none'])+.brand-text{display:none}.brand-text{font:800 28px/1 Manrope,sans-serif;letter-spacing:-1.4px;color:var(--forest)}.brand-text>span{color:var(--olive)}.brand-text small{font:600 8px/1.3 Manrope,sans-serif;letter-spacing:2.1px;display:block;margin-top:7px}.nav-links{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:700}.nav-links>a:hover,.text-link:hover{color:var(--olive)}.nav-contact{padding:12px 17px;background:var(--forest);color:white!important;border-radius:4px}.nav-toggle{display:none}.hero{background:var(--forest);color:white;overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;min-height:600px;align-items:center;gap:30px}.hero-copy{padding:75px 0}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2.6px;color:#c5d4bd;display:inline-flex;align-items:center;gap:9px}.eyebrow i{width:7px;height:7px;border-radius:50%;background:#a9bd91}.eyebrow.dark{color:#61745d}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Manrope,Arial,sans-serif;line-height:1.16;letter-spacing:-1.5px}h1{font-size:clamp(37px,4.25vw,62px);margin:24px 0}h1 em,h2 em{font-style:normal;color:var(--green)}.hero-copy>p{color:#c9d4d0;max-width:530px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:33px 0 64px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:16px;border:1px solid transparent;border-radius:4px;padding:15px 20px;font-size:13px;font-weight:800;cursor:pointer;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:#a4b697;color:#162d29}.btn-outline{border-color:#607570;color:white}.btn-dark{background:var(--forest);color:white}.hero-foot{display:flex;gap:25px;color:#a7bcb2;letter-spacing:1.7px;font-size:10px;font-weight:700}.hero-art{height:100%;min-height:440px;display:flex;align-items:center;justify-content:center;position:relative}.hero-art:before{content:'';position:absolute;inset:8% -35% 8% 0;background:radial-gradient(circle at 42% 50%,#39574f,transparent 65%)}.hero-art img{position:relative;width:100%;max-width:620px;filter:drop-shadow(0 25px 25px #05191555)}.art-label{position:absolute;bottom:43px;right:0;font-size:10px;letter-spacing:2px;color:#b1c8ba}.section{padding:105px 0}.section-head{display:flex;justify-content:space-between;gap:35px;align-items:end;margin-bottom:42px}.section-head h2{margin:15px 0 0}.section-head>p{max-width:350px;color:var(--muted);font-size:15px}h2{font-size:clamp(31px,3.8vw,49px)}h2 em{color:var(--olive)}.services-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px}.service-card{border:1px solid var(--line);overflow:hidden;background:white}.service-visual{background:#e4e9e2;height:320px;display:flex;align-items:center;justify-content:center;overflow:hidden}.service-visual img{width:100%;height:100%;object-fit:cover;transition:transform .4s}.service-card:hover img{transform:scale(1.035)}.seal-bg{background:#e3e6df}.service-body{padding:30px 32px 34px}.number{font-size:10px;color:var(--olive);font-weight:800;letter-spacing:2px}.service-body h3{font-size:27px;margin:14px 0}.service-body p{color:var(--muted);min-height:75px;font-size:14px}.text-link{font-size:13px;font-weight:800;display:inline-flex;gap:25px;margin-top:11px}.section-soft{background:var(--cream)}.detail-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:8%}.detail-grid.reversed .detail-content{order:2}.detail-grid.reversed .feature-art{order:1}.detail-content h2{margin:19px 0 23px}.detail-content>p{color:var(--muted)}.feature-list{border-top:1px solid var(--line);margin:30px 0}.feature-list>div{display:flex;gap:15px;justify-content:space-between;align-items:baseline;border-bottom:1px solid var(--line);padding:13px 0}.feature-list b{font-size:14px;min-width:145px}.feature-list span{color:var(--muted);font-size:12px}.materials{font-size:13px!important;margin-bottom:25px}.feature-art{background:#dbe3da;position:relative;min-height:470px;display:flex;align-items:center;justify-content:center;padding:15px}.feature-art img{width:100%;max-height:470px;object-fit:contain}.feature-art>span{position:absolute;bottom:19px;left:23px;font-size:10px;letter-spacing:2px;font-weight:800;color:#486153}.seal-feature{background:#e6e8e1}.product-tags{display:flex;gap:9px;flex-wrap:wrap;margin:28px 0}.product-tags span{font-size:12px;font-weight:700;border:1px solid var(--line);padding:10px 12px;background:#f8faf7}.section-dark{background:var(--forest);color:white}.section-dark .section-head>p{color:#b5c6bc}.section-dark h2 em{color:#aec1a4}.application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.application-grid article{border:1px solid #49625a;padding:31px;min-height:205px}.application-grid article>span{color:#a7c396;font-size:12px;font-weight:800}.application-grid h3{margin:35px 0 12px;font-size:21px}.application-grid p{font-size:13px;color:#c1cfc7}.contact-section{background:#f3f5ef}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:10%}.contact-grid h2{margin:20px 0}.contact-grid>div>p{color:var(--muted);max-width:430px}.contact-info{display:flex;flex-direction:column;gap:9px;margin-top:36px;font-size:14px;font-weight:700}.quote-form{background:white;border:1px solid var(--line);padding:32px;display:grid;gap:8px;box-shadow:0 15px 40px #162e2510}.quote-form label{font-size:12px;font-weight:800;margin-top:7px}.quote-form label span{color:#a25c3b}.quote-form input,.quote-form select,.quote-form textarea{width:100%;border:1px solid #dce3db;background:#fcfdfa;padding:12px;outline-color:var(--olive);border-radius:2px;font-size:14px}.form-help{color:var(--muted);font-size:11px;margin:7px 0}.submit{width:100%}.footer{background:#0d211e;color:#e8f0e9;padding:33px 0}.footer-inner{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:20px}.footer strong{font:800 27px Manrope,sans-serif}.footer p,.footer span,.footer small{font-size:11px;color:#b1c3b6;margin:3px 0}.footer-inner>div:nth-child(2){display:flex;flex-direction:column;gap:3px}.footer a{font-size:13px}a:focus-visible,button:focus-visible{outline:3px solid #91a982;outline-offset:3px}@media(max-width:900px){.nav-links{gap:12px;font-size:11px}.hero-grid{grid-template-columns:1fr 0.85fr}.hero-foot{flex-direction:column;gap:6px}.section{padding:75px 0}.detail-grid{gap:5%}.feature-art{min-height:350px}.footer-inner{grid-template-columns:1fr 1fr}.footer small{grid-column:1/-1}}@media(max-width:680px){.container{padding:0 19px}.nav{height:73px}.nav-toggle{display:flex;background:none;border:0;width:41px;height:41px;flex-direction:column;justify-content:center;gap:5px;align-items:center;cursor:pointer}.nav-toggle span{width:23px;height:2px;background:var(--forest)}.nav-links{display:none;position:absolute;left:0;right:0;top:73px;background:white;box-shadow:0 15px 20px #0001;padding:20px;flex-direction:column;align-items:stretch;gap:15px;font-size:14px}.nav-links.open{display:flex}.nav-contact{text-align:center}.hero-grid{grid-template-columns:1fr;gap:0}.hero-copy{padding:55px 0 10px}.hero-copy h1{font-size:40px}.hero-actions{margin:26px 0 30px}.hero-foot{flex-direction:row;flex-wrap:wrap;gap:15px}.hero-art{min-height:260px;max-height:360px}.hero-art img{height:330px}.art-label{bottom:16px}.section{padding:60px 0}.section-head{display:block}.section-head>p{margin-top:18px}.services-grid,.detail-grid,.application-grid,.contact-grid{grid-template-columns:1fr}.service-visual{height:240px}.service-body p{min-height:0}.detail-content{order:1!important}.feature-art{order:2!important;min-height:310px;margin-top:25px}.feature-art img{max-height:310px}.application-grid article{min-height:0;padding:24px}.application-grid h3{margin-top:18px}.contact-grid{gap:35px}.quote-form{padding:22px}.footer-inner{grid-template-columns:1fr;gap:15px}.footer small{grid-column:auto}.feature-list>div{display:block}.feature-list span{display:block;margin-top:4px}.btn{font-size:12px}}

/* V2: imágenes individuales integradas en cada servicio y texto más compacto */
.section{padding:76px 0}.section-head{margin-bottom:28px}.hero-grid{min-height:500px}.hero-copy{padding:52px 0}.hero-actions{margin:26px 0 35px}.service-visual{height:260px}.service-body{padding:24px}.service-body p{min-height:0}.detail-grid{gap:5%;grid-template-columns:minmax(0,0.78fr) minmax(0,1.22fr)}.detail-content h2{margin:12px 0 16px}.product-showcase{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.product-showcase figure{margin:0;min-width:0;background:white;border:1px solid var(--line);overflow:hidden}.product-showcase img{height:165px;width:100%;object-fit:cover}.product-showcase figcaption{font-size:11px;font-weight:700;padding:8px 11px;color:var(--ink)}.reference-note{grid-column:2;font-size:10px;color:var(--muted);margin:5px 0 0}.compact-services{font-size:13px;margin:20px 0 12px}.brand-image{max-width:210px;max-height:60px}.brand-text{display:none}.quote-form textarea{min-height:95px}
@media(max-width:680px){.section{padding:49px 0}.detail-grid{grid-template-columns:1fr}.product-showcase{margin-top:25px}.product-showcase img{height:145px}.reference-note{grid-column:1}.service-visual{height:215px}.brand-image{max-width:175px}.hero-copy{padding:40px 0 8px}.hero-copy h1{font-size:36px}}

/* Ajustes V3: portada tipográfica y grilla de sellado equilibrada */
.hero-grid.hero-grid-text{display:flex;justify-content:center;align-items:center;text-align:center;min-height:490px;max-width:1100px}
.hero-grid-text .hero-copy{width:100%;max-width:900px;padding:68px 0}
.hero-grid-text .hero-copy h1{font-size:clamp(44px,6vw,78px);max-width:900px;margin:24px auto}
.hero-grid-text .hero-copy>p{max-width:630px;margin:0 auto}
.hero-grid-text .hero-actions,.hero-grid-text .hero-foot{justify-content:center}
.hero-grid-text .hero-actions{margin:30px 0 32px}
#sellado .detail-grid{grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr)}
#sellado .reference-note{grid-column:2;grid-row:2;margin:4px 0 0}
@media(max-width:680px){.hero-grid.hero-grid-text{min-height:0}.hero-grid-text .hero-copy{padding:65px 0}.hero-grid-text .hero-copy h1{font-size:clamp(36px,9vw,48px)}.hero-grid-text .hero-foot{justify-content:center;flex-wrap:wrap}#sellado .detail-grid{grid-template-columns:1fr}#sellado .reference-note{grid-column:1;grid-row:auto;text-align:center}}

/* V4: hero centrado, imágenes sin pies de foto y teléfono accesible */
.hero-grid.hero-grid-text{display:flex;justify-content:center;align-items:center;text-align:center;width:100%;margin-left:auto;margin-right:auto}
.hero-grid-text .hero-copy{margin-inline:auto;text-align:center}
.hero-grid-text .hero-copy>p{margin-inline:auto}
.hero-grid-text .hero-actions,.hero-grid-text .hero-foot{justify-content:center}
.product-showcase figure{margin:0;line-height:0}
.product-showcase figure img{display:block}
.contact-info a:hover{text-decoration:underline;text-underline-offset:3px}

/* V7: pie de página con logo original y teléfono */
.footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:7px}
.footer-logo{width:185px;max-width:100%;height:auto;object-fit:contain;background:#fff;padding:7px;border-radius:4px}
.footer-contact{display:flex;flex-direction:column;gap:4px}
.footer-contact a,.footer-contact span{font-size:13px;color:#b1c3b6}
.footer-contact a:hover{text-decoration:underline;text-underline-offset:3px}
@media(max-width:680px){.footer-logo{width:160px}}

/* V9: visor accesible para fotografías de productos */
.service-visual img,.product-showcase img{cursor:zoom-in}
.service-visual img:focus-visible,.product-showcase img:focus-visible{outline:3px solid #61745d;outline-offset:-3px}
.image-lightbox[hidden]{display:none}
.image-lightbox{position:fixed;inset:0;z-index:9999;background:rgba(8,20,18,.94);display:flex;align-items:center;justify-content:center;padding:65px 18px 25px}
.lightbox-photo{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;border-radius:3px}
.lightbox-close{position:absolute;right:16px;top:12px;width:48px;height:48px;border:1px solid #ffffff66;border-radius:50%;background:#20352f;color:white;font-size:34px;line-height:1;cursor:pointer}
.lightbox-close:focus-visible{outline:3px solid #b8c9a9;outline-offset:3px}
body.lightbox-open{overflow:hidden}

/* V12: confirmación del formulario sin salir de la web */
.quote-status{margin:8px 0 0;padding:12px 14px;border-radius:4px;background:#e8ede8;color:#22372c;font-size:13px;line-height:1.5}.quote-status.success{background:#e0f2e5;color:#215a37}.quote-status.error{background:#fff0eb;color:#8f3425}.quote-form button:disabled{opacity:.65;cursor:wait}