@font-face{font-family:'Archivo';font-style:normal;font-weight:400 800;font-stretch:62% 125%;font-display:block;src:url(https://fonts.gstatic.com/s/archivo/v25/k3kQo8UDI-1M0wlSfdnoLmvDIaI.woff2) format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:'Archivo';font-style:normal;font-weight:400 800;font-stretch:62% 125%;font-display:block;src:url(https://fonts.gstatic.com/s/archivo/v25/k3kQo8UDI-1M0wlSfdfoLmvDIaK18A.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}:root{--grafito:#1c2422;--grafito-2:#27312e;--tinta:#141a19;--hormigon:#e7e5de;--hormigon-2:#f4f3ee;--blanco:#fbfaf7;--ambar:#d19a2b;--ambar-2:#b9861f;--gris:#5f6763;--linea:rgba(20,26,25,0.14);--linea-clara:rgba(251,250,247,0.18);--font:"Archivo","Helvetica Neue",Arial,sans-serif;--wrap:1240px;--radio:3px}*,*::before,*::after{box-sizing:border-box}a,button,input,select,textarea{-webkit-tap-highlight-color:transparent;touch-action:manipulation}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none !important;animation:none !important}}body{margin:0;font-family:var(--font);font-size:17px;line-height:1.55;color:var(--tinta);background:var(--blanco);font-variation-settings:"wdth" 100}img{display:block;max-width:100%;height:auto}a{color:inherit}h1,h2,h3{margin:0;font-weight:700;letter-spacing:-0.015em;line-height:1.08}h1{font-size:clamp(2.3rem,4.8vw,4rem);font-weight:800;font-variation-settings:"wdth" 112;letter-spacing:-0.03em}h2{font-size:clamp(1.9rem,3.4vw,2.9rem);font-weight:800;font-variation-settings:"wdth" 110;letter-spacing:-0.025em}h3{font-size:1.3rem;font-variation-settings:"wdth" 105}p{margin:0 0 1em;max-width:62ch}.wrap{width:min(var(--wrap),100% - 2.5rem);margin-inline:auto;padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}[id]{scroll-margin-top:84px}.saltar{position:absolute;left:1rem;top:-100px;z-index:100;background:var(--ambar);color:var(--tinta);padding:0.6rem 1rem;border-radius:var(--radio);font-weight:600;text-decoration:none}.saltar:focus{top:1rem}.visualmente-oculto{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}:focus-visible{outline:3px solid var(--ambar);outline-offset:3px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:0.7rem 1.15rem;border-radius:var(--radio);font:inherit;font-weight:600;font-size:0.95rem;text-decoration:none;cursor:pointer;border:1.5px solid transparent;line-height:1.2;white-space:nowrap;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.btn-lg{padding:0.95rem 1.5rem;font-size:1.02rem}.btn-amber{background:var(--ambar);color:var(--tinta);border-color:var(--ambar)}.btn-amber:hover{background:var(--ambar-2);border-color:var(--ambar-2)}.btn-ghost{background:rgba(20,26,25,0.25);color:var(--blanco);border-color:rgba(251,250,247,0.55);backdrop-filter:blur(4px)}.btn-ghost:hover{background:rgba(251,250,247,0.14);border-color:var(--blanco)}.btn-ghost-dark{background:transparent;color:var(--tinta);border-color:var(--tinta)}.btn-ghost-dark:hover{background:var(--tinta);color:var(--blanco)}.nav{position:sticky;top:0;z-index:50;background:var(--grafito);color:var(--blanco);border-bottom:1px solid var(--linea-clara)}.nav-inner{display:flex;align-items:center;gap:2rem;min-height:68px}.nav-inner>.btn{min-width:176px}.brand img{height:38px;width:auto}.nav-links{display:flex;justify-content:space-between;width:424px;margin-left:auto}.nav-links a{text-decoration:none;font-size:0.95rem;font-weight:500;opacity:0.85}.nav-links a:hover{opacity:1;text-decoration:underline;text-underline-offset:5px;text-decoration-color:var(--ambar)}.idioma{display:inline-flex;align-items:center;justify-content:center;min-width:68px;gap:0.45rem;text-decoration:none;font-size:0.85rem;font-weight:600;padding:0.4rem 0.6rem;min-height:40px;border:1px solid var(--linea-clara);border-radius:var(--radio);opacity:0.9}.idioma:hover{opacity:1;border-color:rgba(251,250,247,0.5)}.bandera{width:20px;height:14px;display:block;border-radius:1px;flex:none}.nav-toggle{display:none;background:none;border:0;padding:0.5rem;margin-left:auto;cursor:pointer;min-width:44px;min-height:44px}.nav-toggle span{display:block;width:24px;height:2px;background:var(--blanco);margin:5px 0}.menu-movil{display:none;flex-direction:column;gap:1rem;padding:1.2rem 1.25rem 1.6rem;border-top:1px solid var(--linea-clara);background:var(--grafito)}.menu-movil a{text-decoration:none;font-size:1.1rem}.menu-movil:not([hidden]){display:flex}.hero{position:relative;background:var(--grafito);color:var(--blanco);overflow:hidden;padding-block:0}.hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 45%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,26,25,0.88) 0%,rgba(20,26,25,0.7) 45%,rgba(20,26,25,0.25) 100%),linear-gradient(0deg,rgba(20,26,25,0.95) 0%,rgba(20,26,25,0) 45%)}.hero-content{position:relative;padding:clamp(2rem,3.2vw,2.75rem) 0 1.4rem;max-width:100%}.hero-content h1{max-width:17ch;margin-bottom:1.2rem;min-height:calc(4 * 1.08em)}.hero-kicker{font-size:0.95rem;color:var(--ambar);font-weight:600;margin-bottom:1.1rem}.hero-lead{font-size:clamp(1.05rem,1.4vw,1.25rem);max-width:50ch;opacity:0.92;margin-bottom:1.6rem;min-height:calc(4 * 1.55em)}.hero-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0.8rem;max-width:560px}.hero-actions .btn{white-space:normal;text-align:center}.regla{position:relative;margin-top:1rem;padding:1.1rem 0 1.5rem;border-top:1px solid var(--linea-clara);display:grid;grid-template-columns:200px 1fr;gap:2rem;align-items:end}.regla-titulo{display:flex;flex-direction:column;gap:0.3rem;font-size:0.9rem}.regla-titulo strong{font-weight:700}.regla-titulo span{opacity:0.72;line-height:1.4}.regla-circulos{display:flex;align-items:flex-end;justify-content:space-between;gap:0.5rem}.regla-circulos figure{margin:0;display:flex;flex-direction:column;align-items:center;gap:0.4rem;flex:1}.regla-circulos svg{width:100%;max-width:84px;height:auto}.regla-circulos circle{fill:rgba(251,250,247,0.06);stroke:var(--ambar);stroke-width:4}.regla-circulos figcaption{font-size:0.9rem;font-weight:600;font-variation-settings:"wdth" 85}.datos{background:var(--hormigon);border-bottom:1px solid var(--linea);padding-block:0.5rem}.datos-grid{display:grid;grid-template-columns:repeat(4,1fr)}.datos-grid>div{padding:1.8rem 1.4rem 1.8rem 0;border-right:1px solid var(--linea);margin-right:1.4rem;display:flex;flex-direction:column;gap:0.35rem}.datos-grid>div:last-child{border-right:0;margin-right:0}.datos-grid strong{font-size:1.45rem;font-weight:800;font-variation-settings:"wdth" 108;letter-spacing:-0.02em;line-height:1.05}.datos-grid span{font-size:0.92rem;color:var(--gris);line-height:1.4;min-height:calc(3 * 1.4em)}section{padding-block:clamp(3.5rem,7vw,6.5rem)}.sec-head{max-width:760px;margin-bottom:2.6rem}.sec-head h2{margin-bottom:1rem}.sec-head p{color:var(--gris);font-size:1.08rem;min-height:calc(3 * 1.55em)}.ind-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}.ind{position:relative;display:block;text-decoration:none;color:var(--blanco);background:var(--grafito);min-height:440px;overflow:hidden}.ind img{position:absolute;inset:0;width:100%;height:100% !important;object-fit:cover;opacity:0.85;transition:opacity .25s ease}@media (hover:hover){.ind:hover img{opacity:1}}.ind::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(20,26,25,0.95) 0%,rgba(20,26,25,0.5) 45%,rgba(20,26,25,0.05) 75%)}.ind-text{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:flex-end;height:100%;min-height:440px;padding:1.6rem}.ind-text h3{font-size:1.6rem;margin-bottom:0.6rem}.ind-text p{font-size:0.97rem;opacity:0.92;margin:0;max-width:40ch;min-height:7.6rem}.ind-menor{grid-column:1 / -1;min-height:0;display:grid;grid-template-columns:1fr 1fr}.ind-menor::after{display:none}.ind-menor .ind-text{position:static;min-height:0;height:auto;justify-content:center;padding:2rem 2.2rem;background:var(--grafito)}.ind-menor .ind-text h3{font-size:1.3rem;margin-bottom:0.5rem;color:#e64a2e}.ind-menor .ind-text p{max-width:52ch;opacity:0.85;min-height:calc(4 * 1.55em)}.ind-menor img{position:relative;inset:auto;height:220px !important;opacity:0.7}@media (hover:hover){.ind-menor:hover img{opacity:0.9}}.productos{background:var(--hormigon-2)}.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.2rem}.prod{display:grid;grid-template-columns:150px 1fr;background:var(--blanco);border:1px solid var(--linea)}.prod-ancho{grid-column:1 / -1;grid-template-columns:320px 1fr}.prod-vis{padding:1.6rem 0 1.6rem 1.4rem;display:flex;align-items:flex-start}.prod-vis svg{width:110px;height:110px}.prod-foto{padding:0}.prod-foto img{width:100%;height:100%;object-fit:cover}.c-cubierta{fill:var(--grafito)}.c-alambre{fill:none;stroke:var(--ambar);stroke-width:2.2;stroke-dasharray:6 4}.c-refuerzo{fill:#4a5450}.c-tubo{fill:#2e3835}.c-grueso{fill:#3a4440}.c-hueco{fill:var(--blanco)}.prod-body{padding:1.6rem 1.6rem 1.4rem}.prod-body h3{margin-bottom:0.7rem}.prod-body p{font-size:0.97rem;color:#3a413e}.specs{margin:1.1rem 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 1.5rem;border-top:1px solid var(--linea)}.specs-3{grid-template-columns:repeat(3,1fr)}.specs div{display:flex;flex-direction:column;padding:0.6rem 0;border-bottom:1px solid var(--linea)}.specs dt{font-size:0.78rem;color:var(--gris)}.specs dd{margin:0;font-weight:600;font-size:0.95rem;font-variation-settings:"wdth" 90}.planta{background:var(--blanco)}.planta-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:4rem;align-items:start}.planta-text h2{margin-bottom:1rem}.planta-text>p{color:var(--gris);font-size:1.05rem}.proceso{list-style:none;margin:2rem 0 0;padding:0;counter-reset:paso}.proceso li{counter-increment:paso;display:grid;grid-template-columns:2.4rem 1fr;gap:0 1rem;padding:1rem 0;border-top:1px solid var(--linea)}.proceso li::before{content:counter(paso);grid-row:1 / 3;font-weight:800;font-size:1.3rem;color:var(--ambar);font-variation-settings:"wdth" 110;line-height:1.2}.proceso strong{font-weight:700}.proceso span{color:#3a413e;font-size:0.95rem}.planta-media{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.planta-media img{width:100%;aspect-ratio:4 / 5;object-fit:cover}.planta-media img:first-child{grid-column:1 / -1;aspect-ratio:16 / 10}.planta-cert{background:var(--hormigon);padding:1.4rem;display:flex;flex-direction:column;gap:0.4rem;justify-content:center}.planta-cert strong{font-size:1.7rem;font-weight:800;font-variation-settings:"wdth" 110;letter-spacing:-0.02em}.planta-cert span{font-size:0.9rem;color:#3a413e;line-height:1.4}.comparativa{background:var(--hormigon)}.tabla-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.tabla{width:100%;border-collapse:collapse;background:var(--blanco);font-size:0.97rem}.tabla th,.tabla td{text-align:left;padding:1rem 1.2rem;border-bottom:1px solid var(--linea);vertical-align:top}.tabla thead th{background:var(--grafito);color:var(--blanco);font-weight:700;font-size:0.95rem}.tabla thead th:nth-child(2){color:var(--ambar)}.tabla tbody th{font-weight:600;width:24%;color:var(--tinta)}.tabla tbody td:nth-child(2){font-weight:500}.tabla tbody td:nth-child(3){color:var(--gris)}.trayectoria{background:var(--blanco)}.tray-grid{display:block;max-width:860px}.tray-grid h2{margin-bottom:1.8rem}.linea-tiempo{list-style:none;margin:0;padding:0}.linea-tiempo li{display:grid;grid-template-columns:5.5rem 1fr;gap:1rem;padding:1.1rem 0;border-top:1px solid var(--linea)}.linea-tiempo .hito{font-weight:700;font-size:0.95rem;color:var(--ambar);font-variation-settings:"wdth" 95;padding-top:0.15rem}.linea-tiempo strong{display:block;margin-bottom:0.25rem}.linea-tiempo p{margin:0;font-size:0.95rem;color:#3a413e}.cotizar{background:var(--grafito);color:var(--blanco)}.cot-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:4rem;align-items:start}.cot-text h2{margin-bottom:1rem}.cot-text p{opacity:0.88}.cot-text a{color:var(--ambar)}.cot-form{display:grid;gap:1rem;background:var(--grafito-2);padding:1.8rem;border:1px solid var(--linea-clara)}.campo{display:flex;flex-direction:column;gap:0.35rem}.campo-2{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.campo-2>div{display:flex;flex-direction:column;gap:0.35rem}label{font-size:0.85rem;opacity:0.85}input,select,textarea{font:inherit;font-size:max(16px,0.98rem);color:var(--blanco);background:rgba(20,26,25,0.55);border:1px solid var(--linea-clara);border-radius:var(--radio);padding:0.7rem 0.8rem;width:100%}input::placeholder,textarea::placeholder{color:rgba(251,250,247,0.4)}input:-webkit-autofill,input:-webkit-autofill:focus{-webkit-text-fill-color:var(--blanco);-webkit-box-shadow:0 0 0 1000px var(--grafito) inset;caret-color:var(--blanco)}select{-webkit-appearance:none;appearance:none;padding-right:2.4rem;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none' stroke='%23d19a2b' stroke-width='2'%3E%3Cpath d='M5 8l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 0.8rem center;background-size:16px}select option{color:var(--tinta)}textarea{resize:vertical}.cot-acciones{display:flex;gap:0.8rem;flex-wrap:wrap;margin-top:0.4rem}.cotizar .btn-ghost-dark{color:var(--blanco);border-color:rgba(251,250,247,0.6)}.cotizar .btn-ghost-dark:hover{background:var(--blanco);color:var(--tinta)}.cot-aviso{margin:0;font-size:0.9rem;color:var(--ambar)}.pie{background:var(--tinta);color:var(--blanco);padding:3.5rem 0 calc(1.5rem + env(safe-area-inset-bottom))}.pie-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 0.8fr;gap:2.5rem}.pie-marca img{height:40px;width:auto;margin-bottom:1rem}.pie-marca p{font-size:0.92rem;opacity:0.75;max-width:42ch}.pie-col h3{font-size:0.95rem;font-weight:600;color:var(--ambar);font-variation-settings:"wdth" 100;letter-spacing:0;margin-bottom:0.7rem}.pie-col p,.pie-col address{font-style:normal;font-size:0.95rem;line-height:1.7;opacity:0.88;margin:0}.pie-col a{text-decoration:none}.pie-col a:hover{text-decoration:underline;text-decoration-color:var(--ambar);text-underline-offset:4px}.pie-legal a{text-decoration:none}.pie-legal a:hover{text-decoration:underline}.pie-legal{margin-top:2.5rem;padding-top:1.2rem;border-top:1px solid var(--linea-clara);display:flex;justify-content:space-between;gap:1rem;font-size:0.82rem;opacity:0.6;flex-wrap:wrap}@media (max-width:1240px){.datos-grid strong{min-height:2.1em}}@media (max-width:1100px){.datos-grid span{min-height:calc(4 * 1.4em)}}@media (max-width:960px){.datos-grid span{min-height:calc(5 * 1.4em)}}@media (max-width:1024px){.ind,.ind-text{min-height:380px}.ind-menor,.ind-menor .ind-text{min-height:0}.ind-text{padding:1.3rem}.ind-text h3{font-size:1.35rem}.ind-text p{min-height:10.6rem}.planta-grid,.cot-grid{grid-template-columns:1fr;gap:2.5rem}.pie-grid{grid-template-columns:1fr 1fr}}@media (max-width:860px){.nav-links,.nav-inner>.btn{display:none}.datos-grid strong,.sec-head p,.ind-menor .ind-text p{min-height:0}.datos-grid span{min-height:calc(3 * 1.4em)}.nav-inner{gap:1rem}.idioma{margin-left:auto;min-height:44px}.pie-col a,.cot-text a{display:inline-block;padding:0.55rem 0}.pie-legal a{display:inline-block;padding:0.75rem 0}.pie-col p,.pie-col address{line-height:1.5}.nav-toggle{display:block;margin-left:0}.prod-grid{grid-template-columns:1fr}.prod-ancho{grid-template-columns:1fr}.prod-foto img{aspect-ratio:16 / 9}.datos-grid{grid-template-columns:1fr 1fr}.datos-grid>div:nth-child(2){border-right:0}.regla{grid-template-columns:1fr;gap:1rem}.ind-grid{grid-template-columns:1fr}.ind,.ind-text{min-height:320px}.ind-text p{min-height:0}.ind-menor{grid-template-columns:1fr;min-height:0}.ind-menor .ind-text{min-height:0;padding:1.5rem 1.4rem}.ind-menor img{height:170px !important}}@media (max-width:600px){body{font-size:16px}.hero-actions{grid-template-columns:1fr;max-width:none}.prod{grid-template-columns:1fr}.prod-vis{padding:1.4rem 1.4rem 0}.specs,.specs-3{grid-template-columns:1fr}.campo-2{grid-template-columns:1fr}.datos-grid{grid-template-columns:1fr}.datos-grid>div{border-right:0;margin-right:0;border-bottom:1px solid var(--linea);padding:1.2rem 0}.datos-grid>div:last-child{border-bottom:0}.datos-grid span{min-height:0}.pie-grid{grid-template-columns:1fr}.regla-circulos figcaption{font-size:0.8rem}.cot-form{padding:1.2rem}.planta-media{grid-template-columns:1fr}.planta-media img,.planta-media img:first-child{aspect-ratio:16 / 10}.tabla thead{display:none}.tabla,.tabla tbody,.tabla tr,.tabla tbody th,.tabla td{display:block;width:100%}.tabla tr{padding:1rem 1.1rem;border-bottom:1px solid var(--linea)}.tabla tr:last-child{border-bottom:0}.tabla tbody th{padding:0 0 0.5rem;border:0;font-size:1.02rem}.tabla td{padding:0.35rem 0;border:0}.tabla td::before{content:attr(data-l);display:block;font-size:0.72rem;letter-spacing:0.05em;text-transform:uppercase;color:var(--gris);margin-bottom:0.1rem}.tabla tbody td:nth-child(2)::before{color:#8a6212}}