*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root{
  --iluna:#000000;
  --argia:#ffffff;
  --urdina:#0db2e3;
  --grisiluna:#a9a9a9;
  --grisargia:#e9e9e8;
  --grisa:#d2d2d1;

  --sberdea:#284f47;

}

body {
    font-size: 18px;
    margin: 0;
    font-family: "Plus Jakarta Sans", sans-serif;
    color: var(--iluna);
    background: var(--argia);padding-top: 70px;

}
body.home {
    padding-top: 10px;
}


body.page-template-page-empresa{
    padding-top:0;
}

/*
.page-template-page-empresa .fondo-header{
opacity: 0;
} */
h1,h2,h3,h4,h5,h6{
    letter-spacing: -0.035em;
    font-weight: 400;
}


.legal-li a, .legal-p a{
    color: var(--urdina);
}
/*GENERAL*/
.slide-comingsoon{
        height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.btn-beltz{
        background: var(--urdina);
    color: var(--argia);
    padding: 5px 30px;
    font-size: 14px;
    text-decoration: none;
}

p{
    letter-spacing: -0.025em;
}

.btn-home{
        position: absolute;
    z-index: 9;
    right: 20px;
    bottom: 20px;
}
.btn-stern{
        background: var(--urdina);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 15px;
    text-decoration: none;
    color: var(--argia);
    text-transform: uppercase;
    transition: all ease 0.3s;

}

.btn-iluna{
        background: var(--iluna);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 15px;
    text-decoration: none;
    color: var(--argia);
    text-transform: uppercase;
    transition: all ease 0.3s;

}

.btn-iluna:hover{
    background: var(--argia);
    color: var(--urdina);
}

.btn-related{
            background: var(--urdina);
    padding: 5px 10px;
    border-radius: 20px;
    font-size: 15px;
    text-decoration: none;
    color: var(--argia);
    text-transform: uppercase;

        width: 100%;
    display: block;
    text-align: center;
}

.btn-ficha{
    align-self: end;
}

.btn-stern:hover{
    background: var(--iluna);
}
/*HEADER*/

.submenu-movil{
    display: none;
}
header{
    background: var(--argia);
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.esteka-texto{
    color:var(--urdina);
    text-decoration: none;
    transition: all ease 0.3s;
}
.esteka-texto:hover{
    color: var(--argia);
}

.caja-text-intro{
    margin-top:20px;display: grid;gap: 20px;
}
.logo-header{

    width: 160px;
    z-index: 9999;

}
.logo-header svg{width: 100%;}
.logo-header svg path{fill:var(--urdina);transition: all ease 0.3s}
.logo-header:hover svg path{fill:var(--gorri)}
.hizkuntzak{
        list-style-type: none;
    display: flex;
    z-index: 999999;
        position: absolute;
    right: 20px;
    bottom: 20px;
}

.logo-header svg .stern-letrak path{fill:var(--iluna);}
.logo-argi .logo-header svg .stern-letrak path{fill:var(--urdina);}

.menu-abierto .logo-header svg path{
    fill: var(--argia)!important;

}


.menu-abierto .logo-header:hover svg path{
    fill: var(--iluna)!important;

}

.stern-letrak,.hamburger{
    transition: 0.3s ease all;
}

.scrolled .stern-letrak,.scrolled .hamburger{
opacity: 0;
}

.hizkuntzak li {
    background: transparent;

}
.hizkuntzak li a{
    text-decoration: none;
    color: var(--iluna);
    font-weight: 400;
    padding: 5px;
    background: var(--argia);
    border-radius: 100px;
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    transition: all ease 0.3s;
}

.hizkuntzak li a:hover{
    background: var(--iluna);
}
.hizkuntzak li.active:hover a{
    background: var(--urdina);
}

.hizkuntzak li.active{
    opacity: 0.5;
}






/* ===================== BLOG ===================== */

/* Filtros */
.blog-filters { margin-bottom: 10px; }
.category-list {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: start;
    gap: 10px;
    flex-wrap: wrap;
    padding: 20px;
}
.category-list a {
    text-decoration: none;
    padding: 8px 20px;
    border: 1px solid #ddd;
    border-radius: 25px;
    color: #333;
    transition: all 0.3s;
}
.category-list a.active,
.category-list a:hover {
    background: var(--urdina);
    color: #fff;
    border-color: var(--urdina);
}

/* Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    padding: 10px;
}

/* Tarjeta */
.blog-item {
    aspect-ratio: 3 / 2;
    border-radius: 10px;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    overflow: hidden;
}

/* Enlace que cubre toda la tarjeta */
.blog-card-link {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    position: absolute;
    inset: 0;
    text-decoration: none;
    background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, rgba(0,0,0,0.1) 55%, transparent 100%);
    border-radius: 10px;
    transition: background 0.3s ease;
}
.blog-card-link:hover {
    background: linear-gradient(to top, var(--urdina) 0%, rgba(13,178,227,0.35) 55%, transparent 100%);
}

/* Contenido texto */
.blog-content-wrapper {
    padding: 20px;
    color: #fff;
}
.blog-content-wrapper h3 {
    margin: 4px 0 8px;
    font-size: 18px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}
.blog-date {
    font-size: 0.75rem;
    opacity: 0.8;
    display: block;
}
.blog-content-wrapper .read-more {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

/* ============================================== */










        .product-gallery-container{
                margin-top: 60px;
    display: grid;
    grid-template-columns: 1fr 3fr;
    padding: 20px;
        }
        .chroma-custom-slider-wrapper {
            position: relative;
            width: 100%;
            margin-top: 20px;
            display: flex;
            align-items: center;
        }
        /* Ocultar el overflow aquí para que no haya scrollbar horizontal */
        .chroma-custom-slider-viewport {
            overflow: hidden; 
            width: 100%;
            border-radius: 8px;
        }
        .chroma-custom-slider-track {
            display: flex;
            transition: transform 0.5s ease-in-out;
            will-change: transform;
        }
        .chroma-custom-slider-slide {
            /* Por defecto: 4 imágenes en PC (25%) */
            flex: 0 0 25%;
            padding: 0 10px;
            box-sizing: border-box;
        }
        .chroma-custom-slider-slide img {
            width: 100%;
            height: auto;
            aspect-ratio: 1;
            object-fit: cover;
    background: var(--grisargia);
    border-radius: 20px;
                display: block;

        }
        .chroma-slider-arrow {
    position: absolute;
    transform: translateY(-50%);
    background: transparent;
    color: var(--urdina);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: all 0.3s;
    font-family: 'Plus Jakarta Sans';
            }
        .chroma-slider-arrow:hover { color: var(--iluna); }
        .chroma-slider-arrow.prev { left: -150px;top:20px; }
        .chroma-slider-arrow.next { left: -100px;top:20px; }

        /* Breakpoints Responsive */
        @media (max-width: 992px) {
            .chroma-custom-slider-slide { flex: 0 0 33.333%; } /* 3 ítems */
        }
        @media (max-width: 768px) {
            .chroma-custom-slider-slide { flex: 0 0 50%; } /* 2 ítems */
            .chroma-slider-arrow.prev { left: 0px; }
            .chroma-slider-arrow.next { right: 0px; }
        }
        @media (max-width: 500px) {
            .chroma-custom-slider-slide { flex: 0 0 50%; } /* 2 ítems */
            .chroma-slider-arrow.prev { left: 0px; }
            .chroma-slider-arrow.next { right: 0px; }
        }
        @media (max-width: 480px) {
            .chroma-custom-slider-slide { flex: 0 0 100%; } /* 1 ítem */
        }





        
/* --- 1. ESTILOS DEL HEADER (SCROLL) --- */

header#masthead {
    position: fixed;
    top: 0;
    left: 0;
    width: calc(100%);
    z-index: 1000;
    background: transparent;
    padding: 25px;
    display: flex;
    align-items: center;
    border-radius: 15px;
    justify-content: space-between;
    transition: transform 0.4s ease, background-color 0.3s;
}

.logo-argi header#masthead .fondo-header{opacity: 0;}

.fondo-header{
    transition: 0.3s ease all;
    background: var(--argia);
    position: fixed;
    left: 0;
    width: 100%;
    height: 70px;
    top: 0;
    opacity: 1;

        background-color: rgba(255, 255, 255, 1);
    backdrop-filter: blur(22px);
    -webkit-backdrop-filter: blur(22px);
    mask-image: linear-gradient(to bottom, black, transparent);
    -webkit-mask-image: linear-gradient(to bottom, black, transparent);


}


header#masthead.scrolled .fondo-header{
    opacity: 0;
}

/* Clase para ocultar el header hacia arriba */
header#masthead.header-hidden {
    transform: translateY(-100%);
}




.tlc-btn-secondary{
    font-family: 'Plus Jakarta Sans';
}


.hamburger.is-active .bars span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.is-active .bars span:nth-child(2) {
    opacity: 0;
}

.hamburger.is-active .bars span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}
/* --- LIMPIEZA Y BODY --- */
body.menu-abierto { overflow: hidden; }

/* --- BOTÓN --- */
.hamburger {
    position: fixed;
    top: 15px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 2000;
    padding: 12px 20px;
}

.hamburger .menu-text { color: var(--iluna); font-weight: bold; transition: color 0.3s;font-size:15px;font-weight:200; }
.hamburger .bars span { display: block; width: 30px; height: 2px; background-color: var(--urdina); margin: 5px 0; transition: 0.3s; }



.logo-argi .hamburger .menu-text{
    color: var(--urdina);
}





/* Colores cuando el fondo es azul (Hover o Abierto) */
.hamburger:hover .menu-text, 
body.menu-abierto .hamburger .menu-text {     color: var(--argia);
    font-weight: 200;
    font-size: 15px; }
.hamburger:hover .bars span, 
body.menu-abierto .hamburger .bars span { background-color: var(--argia); }


body.menu-abierto .hamburger:hover .menu-text{
    color: var(--iluna);

}
body.menu-abierto .hamburger:hover .bars span{

background-color: var(--iluna);
}


/* --- BURBUJA (CORRECCIÓN DE TRANSICIÓN) --- */
.bubble-bg {
    position: fixed;
    top: 22px;
    right: 27px;
    width: 111px;
    height: 35px;
    background-color: var(--urdina);
    border-radius: 12px;
    transform: scale(0);
    transform-origin: center;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1500;
    pointer-events: none;
}

/* Hover inicial: solo si el menú NO está abierto */
body:not(.menu-abierto) .hamburger:hover ~ .bubble-bg {
    transform: scale(1);
}

/* Abierto: Expansión directa sin pasar por círculo */
body.menu-abierto .bubble-bg {
    transform: scale(100); /* Cubre todo manteniendo su forma base para ser más rápido */
    transition: transform 0.7s ease-in-out;
}

/* --- GRID DEL MENÚ (1fr / 3fr) --- */
.full-screen-menu {
    position: fixed;
    inset: 0;
    z-index: 1600;
    display: flex;
    align-items: end;
    justify-content: center;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.4s;
}

body.menu-abierto .full-screen-menu {
    visibility: visible;
    opacity: 1;
    transition-delay: 0.3s
}

.menu-content { width: 100%;padding: 20px; }

.menu-grid {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 100px;
    align-items: end;
}

/* Columna 1 */
.main-links {
    list-style: none;
    padding: 0;
}

.main-links li {
    opacity: 0;
    transform: translateY(20px);
    transition: 0.5s ease forwards;
}

body.menu-abierto .main-links li {
    opacity: 1;
    transform: translateY(0);
    transition-delay: calc(var(--i) * 0.1s + 0.3s);
}


.main-links a {
    font-size: 6rem;
    color: var(--argia);
    text-decoration: none;
    font-weight: 300;
    line-height: 1;
    transition: all ease 0.3s;
    letter-spacing: -0.2rem
}

.main-links a:hover,.menu-item-parent.is-active a{
    color: var(--iluna);

}


/* Columna 2: El Albergue de Submenús */
.submenu-shelter {
    height: 100%;
    grid-template-columns: 1fr;
    display: grid;
    align-items: end;
}

.submenu-list {
    list-style: none;
    display: none; /* Ocultos por defecto */
    flex-direction: column;
    gap: 15px;
}

/* Mostrar submenú cuando el padre tiene hover */
.menu-item-has-children:hover ~ .submenu-shelter .submenu-list, /* Esta lógica requiere que estén en el mismo nivel, pero como no lo están, usamos JS para activar la clase */
.submenu-list.is-active {

    display: block;        /* Volvemos al flujo normal */
  column-count: 2;       /* Dividimos en 2 columnas */
  column-gap: 2rem;      /* Espacio horizontal entre columnas */
  list-style: none;
  padding: 0;


    /*animation: fadeIn 0.4s ease forwards;
    grid-template-columns: 1fr 1fr;*/
}

.submenu-list li{
    margin-bottom: 10px;   /* Este es el "gap" vertical entre las líneas */
  break-inside: avoid;   /* Crucial: evita que un li se corte a la mitad entre columnas */
}
.sub-sub li{
    margin-bottom: 0
}

.sub-tit{
    margin-bottom: 50px!important;margin-top:0!important;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(10px); }
    to { opacity: 1; transform: translateX(0); }
}

.submenu-list a {
    color: var(--argia);
    font-size: 2.8rem;
    text-decoration: none;
    opacity: 1;
    transition: 0.3s;
    line-height: 90%;
    letter-spacing: -0.1rem;
    font-weight: 300;
}

.submenu-list a:hover{
    color: var(--iluna);
}
.submenu-list .sub-sub a{
    font-size:1.4rem;
    line-height: 140%;
    letter-spacing: -0.04em;

}

.sub-sub{
    list-style-type: none;
}

.submenu-list a:hover { opacity: 1; }

.sub-tit{
    display: flex;
    gap: 20px;
    margin-top: 50px;
    flex-direction: column;
}
















.servicio-descripcion-larga{
        display: grid;
    gap: 20px;
}
    .servicio-card{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    padding:20px;
    gap:20px;
    margin-top: 100px;
    }

    .servicio-number{
            font-size: 50px;
    color: var(--urdina);
    }
    .servicio-image{
            background-color: var(--grisargia);
    border-radius: 10px;
        aspect-ratio: 1;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    }
    .servicios-container{
        padding-bottom: 100px;
    }
    .servicio-content{
            display: flex;
    flex-direction: column;
    justify-content: end;
    gap: 20px;
    }
    .servicio-content h3{
            font-size: 40px;
    line-height: 100%;
    }

    .servicio-excerpt p{
        font-size: 20px;
    }

.servicio-cta{
    background: var(--urdina);
    width: calc(100% - 30px);
    border-radius: 20px;
    margin: auto;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 100px 0;
    color: var(--argia);
    flex-direction: column;
    gap: 30px;
    text-align: center;
}

.servicio-cta-tit{
    font-size: 50px;
    line-height: 100%;
    margin-bottom: 20px;
}
.servicio-cta-text{
    

}



.intro-empresa{
        display: grid;
    grid-template-columns: 1fr 1fr;
    height: 80vh;
    padding: 20px;
    background: var(--grisargia);
}
.intro-empresa-texto{
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    padding: 40px;
    padding-top: 70px;
}

.intro-empresa-texto .text-intro{
        font-size: 25px;
}

.tit-intro{
        font-size: 70px;
    line-height: 1;
    letter-spacing: -0.025em;
}

.empresa-cadena{
    padding: 20px;
}

.empresa-capacidades{
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 100px;
    text-align: center;
    font-size: 30px;
    margin-top: 100px;
    margin-bottom: 100px;
}
.empresa-calidad{
    background: var(--grisargia);
    padding: 20px;
    width: calc(100% - 30px);
    margin: auto;
    margin-bottom: 15px;
    border-radius: 10px;
    margin-top: 100px;
}
.empresa-cadena-blok{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    padding: 20px;
    gap: 20px;
    align-items: end;
    border-bottom: 1px solid var(--iluna);
}

.empresa-cadena-blok img{
    aspect-ratio: 5/4;
    object-fit: cover;
    width: 100%;
    border-radius: 10px;
}
.empresa-cadena-blok:last-child{
    border-bottom: none;
}

.servicio-featured-image img{
        width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 20px;
    height: auto;
}

.empresa-cadena-tit{
    font-size: 30px;
    display: flex;
    gap: 10px;
    align-items: end;
    justify-content: start;
        padding: 0px 20px 0 0px;
}
.empresa-cadena-tit .numero{
        font-size: 70px;
    letter-spacing: -0.06em;
    color: var(--urdina);
    font-weight: 300;
    line-height:1;
}
.product-ficha{
        display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 40px;
    margin-bottom: 40px;
    padding: 20px;
}
.product-ficha .product-info{
        display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.product-info h1{
        margin-top: 0;
    font-size: 70px;
    letter-spacing: -0.025em;
    line-height: 100%;
}
.product-info p{
    font-size: 22px;
}

.product-slide{
    text-decoration: none;
    aspect-ratio: 1 / 1;
    background: var(--grisargia);
    color: var(--iluna);
    font-size: 30px;
    letter-spacing: -0.1rem;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    align-items: end;
    justify-content: start;
        background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
}
.product-slide .bg-video-2{
    border-radius: 10px;
}
.product-slide span{
        position: relative;
    z-index: 9;
    color: var(--argia);
    font-size: 30px;
    line-height: 100%;
    font-weight: 600;
}
.product-slide::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3); /* Color del overlay */
    z-index: -1; /* Se pone detrás del texto pero delante del bg-image */
    transition: background-color 0.3s ease;
        border-radius: 10px;
    z-index: 9;
}


.product-slide:hover::before{
    background-color:var(--urdina) !important;
    opacity: 1!important;

}

.ficha-loop{
    min-height: calc(80vh);
}

    /* Estilos para el estado activo */
    .lista-filtros li.is-active a {
        color: #004a99;
        font-weight: bold;
        text-decoration: underline;
    }
    .lista-filtros li.is-active::before {
        content: "• ";
        color: #004a99;
    }
    .limpiar-filtro { margin-top: 15px; border-top: 1px solid #ccc; pt: 10px; }
    .limpiar-filtro a { color: #cc0000 !important; font-size: 0.8rem; }
    
    /* Layout base */
    .productos-layout.layout-con-aside { display: grid; grid-template-columns: 250px 1fr; gap: 30px; padding: 20px; }

    .productos-layout.layout-sin-aside { display: grid; grid-template-columns:1fr; padding: 15px; }
    .filtros-sidebar { background: #f4f4f4; padding: 0px 20px 20px 20px; border-radius: 5px; height: fit-content; }
    .lista-filtros { list-style: none; padding: 0; }
    .lista-filtros li { margin-bottom: 10px; }
    .lista-filtros a { color: #333; text-decoration: none; }





.breadcrumbs{
    font-size: 0.9rem;
    color: var(--grisa);
    padding: 20px 20px 0px 20px;
}
.breadcrumbs a{
    text-decoration: none;
    color: var(--grisa);
}
.breadcrumbs .current{
    color: var(--urdina);
}
.intro-industria{
        display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 100px 50px;
}
.intro-servicio{
        display: grid;
        gap: 30px;
        align-items: start;
    grid-template-columns: 1fr 1fr 1fr;
    padding: 100px 50px;
}

.tit-industria{
        font-size: 60px;
    line-height: 100%;
    letter-spacing: -0.06em;
}
.subtit-industria{
    font-size: 30px;
    line-height: 100%;
    letter-spacing: -0.06em;
}

.industria-container{

    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
    gap: 10px;
    padding: 10px;
    align-items: center;
    text-align: center;

}

.industria-slide{
    text-decoration: none;
    aspect-ratio: 1 / 1;
    background: var(--grisargia);
    color: var(--iluna);
    font-size: 20px;
    letter-spacing: -0.025rem;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    align-items: end;
    justify-content: start;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    text-align: left;
    line-height: 100%;
    transition: all ease 0.3s;
}

.industria-slide span{
    position: relative;
    z-index: 12;
    color: var(--argia);
    text-transform: uppercase;
}
.single-product-container{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
    padding: 0;
    align-items: center;
    text-align: center;
      /*  border-left: 1px solid;
    padding-left: 20px; */
}


.single-product-slide{
    text-decoration: none;
    aspect-ratio: 1 / 1;
    background: var(--grisargia);
    color: var(--iluna);
    font-size: 20px;
    letter-spacing: -0.025rem;
    border-radius: 10px;
    padding: 20px;
    display: flex;
    align-items: end;
    justify-content: start;
    background-size: 100%;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    text-align: left;
    line-height: 100%;
    transition: all ease 0.7s;
}

.single-product-slide:hover{
    background-color:var(--urdina);
}

.single-product-slide:hover span{
    color: var(--argia);
}
.archive-header{
        display: grid;
    grid-template-columns: 1fr 2fr;
    padding: 20px;
}
.archive-header h1{
        font-size: 60px;
    letter-spacing: -0.025em;
    font-weight: bold;
    line-height: 100%;
}

.single-product-slide span{
    position: relative;
    z-index: 12;
    transition: all ease 0.3s;
    color: var(--iluna);
}


.icono-industria{
        position: absolute!important;
    top: 10px;
    right: 10px;
    width: 50px;
}

.contenedor-iconos-industria{
    position: absolute !important;
    top: 10px;
    right: 10px;
    display: flex;
    justify-content: end;
    flex-wrap: wrap;
}

.contenedor-iconos-industria .icono-industria,.industria-single-product .icono-industria{
    position: unset!important;
}


    .productos-layout {     display: grid;
    grid-template-columns: 280px 1fr;
    gap: 20px;
    padding: 15px;
    align-items: start; }
    .filtros-sidebar {     background: #fff;
    padding: 0px;
    border-radius: 0;
    align-self: start; }
    
    /* Estilos de la lista de filtros */
    .lista-filtros { list-style: none; padding: 0; margin: 0;margin-top:20px; }
    .lista-filtros li { margin-bottom: 8px; }
    .lista-filtros a { 
        display: flex; 
        align-items: center; 
        text-decoration: none; 
        color: #444; 
        padding: 10px;
        border-radius: 6px;
        transition: background 0.2s;
        gap: 12px;
    }
    .filter-name{
    text-transform: uppercase;
    font-size: 14px;
    color: var(--iluna);
        }
    .lista-filtros a:hover { background: var(--grisargia); color: #004a99; }
    .active-filter a { background: var(--grisargia); font-weight: bold; }

    /* Iconos en el filtro */
    .filter-icon { width: 24px; height: 24px; flex-shrink: 0; display: flex; align-items: center; }
    .filter-icon svg { width: 100%; height: 100%; fill: currentColor; }
    

    .clear-filter { margin-top: 15px; border-top: 1px solid #eee; padding-top: 15px; }
    .clear-filter a { color: #d63638; }

.filter-icon .st0, .filter-icon .st1, .filter-icon .st2, .filter-icon .st3{
    fill: none;
    stroke: var(--iluna);
    stroke-width: 11px;
}


.active-filter .filter-icon .st0,.active-filter .filter-icon .st1,.active-filter .filter-icon .st2,.active-filter .filter-icon .st3{
        fill: none;
    stroke: var(--iluna);
    stroke-width: 16px;

}







.text-industria .icono-industria{
    width: 70px;
    z-index: 1!important;
    position: unset!important;
}

     .icono-industria .st0,.filter-icon .st0 {
        stroke-linecap: square;
      }

    .icono-industria  .st0, .icono-industria .st1,.filter-icon  .st0, .filter-icon .st1 {
        stroke-linejoin: bevel;
      }

   .icono-industria .st0,.icono-industria .st1,.icono-industria .st2,.icono-industria .st3 {
        fill: none;
        stroke: var(--argia);
        stroke-width: 9px;
      }











.industrias-grid-mini {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}
.industria-single-product {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    background: var(--grisargia);
    border-radius: 5px;
    text-decoration: none;
    color: var(--urdina);
    transition: all 0.3s ease;
    border: 1px solid transparent;
}
.industria-single-product:hover {
    background: var(--urdina);
    color: var(--argia);
}





  .industria-single-product .icono-industria .st0,   .industria-single-product .icono-industria .st1,   .industria-single-product .icono-industria .st2,   .industria-single-product .icono-industria .st3, .card-content .icono-industria .st0,.card-content .icono-industria .st1,.card-content .icono-industria .st2,.card-content .icono-industria .st3, .text-industria .icono-industria .st0,.text-industria .icono-industria .st1,.text-industria .icono-industria .st2,.text-industria .icono-industria .st3 {

    stroke: var(--urdina);
    transition: all ease 0.7s;
}





.industria-single-product:hover .icono-industria .st0, .industria-single-product:hover .icono-industria .st2, .industria-single-product:hover .icono-industria .st3, .industria-single-product:hover .icono-industria .st1{
stroke:var(--argia)!important;
}



.industria-link-card .ind-name {
    font-weight: 600;
    font-size: 0.9rem;
}







.single-product-slide:hover .card-content .icono-industria .st0, .single-product-slide:hover .card-content .icono-industria .st1, .single-product-slide:hover .card-content .icono-industria .st2, .single-product-slide:hover .card-content .icono-industria .st3, .single-product-slide:hover .text-industria .icono-industria .st0, .single-product-slide:hover .text-industria .icono-industria .st1, .single-product-slide:hover .text-industria .icono-industria .st2, .single-product-slide:hover .text-industria .icono-industria .st3{
    stroke: var(--argia)!important;
        transition: all ease 0.7s;

}
    .icono-industria  .st2, .filter-icon  .st2 {
        stroke-linejoin: round;
      }

    .icono-industria  .st3,.filter-icon  .st3 {
        stroke-miterlimit: 10;
      }



.industria-slide::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3); /* Color del overlay */
    z-index: -1; /* Se pone detrás del texto pero delante del bg-image */
    transition: background-color 0.3s ease;
        border-radius: 10px;
    z-index: 9;
}


.industria-slide:hover:before{
    background-color:var(--urdina) !important;
    opacity: 1!important;
}



.single-product-slide::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--grisargia); /* Color del overlay */
    z-index: -1; /* Se pone detrás del texto pero delante del bg-image */
    transition: background-color 0.3s ease;
        border-radius: 10px;
}



.text-s-soluciones p{
    font-size: 25px;
}
.text-industria{
    display: flex;flex-direction: column;justify-content: space-between;padding: 0 20px;
}

.intro-s-industria{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    padding: 20px 20px 0px 20px;
    gap: 10px;
}

.intro-s-blog{
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 20px 20px 0px 20px;
    gap: 10px;
}
.intro-s-blog.sin-miniatura{
    grid-template-columns: 1fr;
    padding-bottom: 50px;
}
.contenido-blog{
    padding: 20px;
}

.contenido-blog .intro-industria,.contenido-blog .empresa-cadena{
    padding: 0;
}
.imagen-industria img{
        width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    border-radius: 10px;
    height: 100%;
}
.tit-s-industria{
    font-size: 55px;
    letter-spacing: -0.025em;
    text-transform: uppercase;
    line-height: 100%;
}

.tit-s-industria span{
    display: block;
    font-size: 20px;
    letter-spacing: -0.06em;
}

.widget-bat-industria{
        background: var(--grisargia);
    border-radius: 20px;
    padding: 20px;
    justify-content: space-between;
    display: flex;
    flex-direction: column;
}

.widget-bi-industria ul,.widget-bat-industria ul{
    padding: 0 20px;
}
.widget-bi-industria h3,.widget-bat-industria h3{
    font-weight: bold;
    text-transform: uppercase;
    margin-bottom: 40px;
}

.widget-bi-industria{
    background: var(--grisargia);
    border-radius: 20px;
    padding: 20px;
    justify-content: space-between;
    display: flex;
    flex-direction: column;

}
.industria-s-dest{
    display: grid;
    gap: 10px;
    padding: 20px;
    grid-template-columns: 1fr 1fr;
}
.soluciones-stern{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    padding: 20px;
    gap: 10px;
}

.soluciones-tit{
    /* background: var(--grisa); */
    /* border-radius: 10px; */
    padding: 20px;
    font-size: 30px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    text-align: center;
    justify-content: center;
    color: var(--urdina);
margin-top: 100px;}
.soluciones-tit h4{
        letter-spacing: -0.025em;
}
.solucion-card{
        aspect-ratio: 1 / 1;
    background: var(--urdina);
    border-radius: 20px;
    padding: 20px;
    font-size: 30px;
    display: flex;
    align-items: end;
}


                .industria-atributos-caja{
                        margin-top: 60px;
    display: grid;
    grid-template-columns: 1fr 3fr;
    padding: 20px;
    margin-bottom: 80px;
                }
                .industria-atributos{
                    display: grid;
                    gap: 20px;
                    grid-template-columns: 1fr 1fr;
                    color: var(--urdina);

                }



.solucion-stern{
        font-size: 30px;
    color: var(--urdina);
    line-height: 100%;
    font-weight: 400;
}


.siderurgia { background-image: url('../images/siderurgia.jpg'); }
.hidroelectricos { background-image: url('../images/hidroelectricos.jpg'); }
.reciclaje { background-image: url('../images/reciclaje.jpg'); }
.mineriaycementera { background-image: url('../images/mineria.jpg'); }
.offshoreymarina { background-image: url('../images/marina.jpg'); }
.ingenieriacivil { background-image: url('../images/ingenieria.jpg'); }
.prensashidraulicas { background-image: url('../images/prensa.jpg'); }
.elevaciondetanques { background-image: url('../images/tanques.jpg'); }
.lineasdecorte { background-image: url('../images/lineas.jpg'); }
.maquinaherramienta { background-image: url('../images/maquina.jpg'); }
.renovables { background-image: url('../images/renovables.jpg'); }





/*PRODUCTOS*/



.producto-industrias-relacionadas{    display: grid;
    grid-template-columns: 1fr 3fr;
    padding: 20px;}
.productos-container{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
    padding: 10px;
    align-items: center;
    text-align: center;
}




/*CONTACTO*/



/* Contenedor principal del campo */
.wpcf7-form-control-wrap[data-name="gen-file"] {
    display: block;
    margin-top: 10px;
}

/* Estilización del input de archivo */
.wpcf7-file {
    width: 100%;
    padding: 15px;
    background-color: #f9f9f9;
    border: 2px dashed #d1d1d1;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    color: #666;
}

/* Efecto al pasar el ratón o seleccionar */
.wpcf7-file:hover {
    background-color: #f0f7ff;
    border-color: #0073aa;
    color: #0073aa;
}

/* Estilo para la etiqueta superior */
label {
    font-weight: 600;
    color: #333;
    display: block;
    margin-bottom: 5px;
}

/* Ajuste para el texto descriptivo del navegador (el botón interno) */
.wpcf7-file::-webkit-file-upload-button {
    background: var(--urdina);
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    color: white;
    text-transform: uppercase;
    font-size: 12px;
    font-weight: bold;
    margin-right: 15px;
    cursor: pointer;
    transition: background 0.3s;
}

.wpcf7-file:hover::-webkit-file-upload-button {
    background: #005177;
}



.contacto-datos a{
        color: var(--urdina);
    text-decoration: none;
    letter-spacing: -0.025em;
}


.contacto-destacados{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
    padding: 20px;
}
.contacto-destacado{
    text-align: center;
    border-radius: 20px;
    background: var(--grisa);
    padding: 60px;
    aspect-ratio: 1 / 1;
    align-items: center;
    justify-content: center;
    display: flex;
    font-size: 30px;
    line-height: 100%;
    font-weight: bold;
    color: var(--argia);
    letter-spacing: -0.03em;}
.contacto-destacado::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius:20px;
  transition: all ease 0.3s;
  /* Ajusta el color y la opacidad aquí (0.5 es 50%) */
  background-color: rgba(0, 0, 0, 0.5); 
  
  /* Opcional: si quieres un degradado en lugar de un color sólido */
  /* background: linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.7)); */
  
  z-index: 1; /* El overlay se coloca encima del fondo */
}

.contacto-destacado.postventa{
    background-image:url(../images/postventa.jpg);background-size: cover;background-repeat: no-repeat;display:flex;align-items:center;justify-content:center;
}
.contacto-destacado.solicitudes{
    background-image:url(../images/solicitudes.jpg);background-size: cover;background-repeat: no-repeat;display:flex;align-items:center;justify-content:center;
}


.contacto-destacado.bolsa{
    background-image:url(../images/bolsadetrabajo.jpg);background-size: cover;background-repeat: no-repeat;display:flex;align-items:center;justify-content:center;
}
.contacto-destacado.ingenieria{
    background-image:url(../images/contacto-ingenieria.jpg);background-size: cover;background-repeat: no-repeat;display:flex;align-items:center;justify-content:center;
}


.contacto-destacado{
    
    text-decoration: none;
  position: relative;
  z-index: 2; /* Asegura que el texto y botones queden por ENCIMA del overlay */
}
.contacto-destacado span{
    z-index: 3;
    position: relative;
}


.contacto-destacado:hover::before {

    background-color: var(--urdina);
}




.contacto-intro{
        display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    padding: 50px;
}
.contacto-tit{
        font-size: 50px;
        line-height: 100%;
        margin-bottom: 50px;
}
.contacto-datos svg{
        width: 100%;
}
.contacto-datos{
        display: grid;
    /* gap: 10px; */
    margin-top: 10px;
}
.contacto-div{
        display: grid;
    gap: 20px;
}
/* Estilo Minimalista y Rounded para Contact Form 7 */

/* Contenedor general del formulario */
.wpcf7 {
    margin: 0 auto;
}


.wpcf7-form label{
    display: grid;
    gap: 10px;
    margin-bottom: 20px;
}


.wpcf7-not-valid{border-color: #dc3232!important}
/* Campos de texto, email, área de texto y selectores */
.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form input[type="url"],
.wpcf7-form select,
.wpcf7-form textarea {
    width: 100%;
    padding: 15px 20px;
    margin-bottom: 0;
    border: 1px solid #e0e0e0;
    border-radius: 20px; /* Bordes redondeados solicitados */
    background-color: #f9f9f9;
    font-size: 16px;
    color: #333;
    transition: all 0.3s ease;
    box-sizing: border-box; /* Asegura que el padding no rompa el ancho */
    font-family: 'Plus Jakarta Sans';
}

/* Efecto Focus (cuando el usuario hace clic para escribir) */
.wpcf7-form input:focus,
.wpcf7-form textarea:focus {
    outline: none;
    border-color: #000; /* Negro para un look minimalista */
    background-color: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}



.tlc-rgpd-checkbox-text a{color: var(--urdina)}

/* Área de texto específica */
.wpcf7-form textarea {
    height: 150px;
    resize: vertical;
}

/* Botón de envío */
.wpcf7-form input[type="submit"] {
    width: auto;
    min-width: 150px;
    padding: 10px;
    border: none;
    border-radius: 20px;
    background-color: var(--urdina);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: all ease 0.3s;
    display: block;
    margin: 10px auto 0;
    font-family: 'Plus Jakarta Sans';
    text-transform: uppercase;
        align-items: end;
    display: grid;
    margin-left: auto;
    margin-right: 0;

}



.grecaptcha-badge { 
    visibility: hidden; 
}


/* Hover del botón */
.wpcf7-form input[type="submit"]:hover {
    background-color: var(--iluna);
}

/* Mensajes de error y éxito */
.wpcf7-response-output {
    border: none !important;
    border-radius: 20px;
    padding: 15px !important;
    margin-top: 20px !important;
    text-align: center;
    font-size: 14px;
}








.home-foto{

    background-image:url(../images/stern-3.jpg);background-size: cover;background-repeat: no-repeat;display:flex;align-items:center;justify-content:center;width:100%;height:80vh;margin-bottom: 20px;

}

.claim-home-fot{
    color:white;text-transform: uppercase;width: 50%;line-height: 100%;text-align: center;font-size: 70px;
}
.blokes-home{
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    padding: 10px;
    gap: 10px;
}
.blokes-home-dest{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    text-align: center;
    align-items: center;
    gap: 10px;
    padding: 10px;
}
.bloke-home-dest{
    background: var(--urdina);
        aspect-ratio: 1 / 1;
    align-items: center;
    justify-content: center;
    font-size: 55px;
    letter-spacing: -0.15rem;
    text-transform: uppercase;
    display: flex;
        text-decoration: none;
        border-radius: 20px;
        color: var(--argia);
    position: relative;
    overflow: hidden;

}



.bloke-home-dest span{
        position: relative;
    z-index: 2;
}

.bg-video-2{
    transition: all ease 0.3s;
}

.bloke-home-dest:hover .bg-video-2{
    opacity: 0;
    filter: grayscale(1) brightness(1.2);

}


.bloke-home-dest:hover::before{
    background-image: none;
}

.home-bloke-num{
        display: grid;
    grid-template-columns: 1fr 1fr;
    padding: 150px 50px;
    gap: 50px;

}
.bloke-num{
    display: grid;
    font-size: 20px;
letter-spacing: -0.06em;
}

.spec-item-text-only .spec-desc{
    color: var(--urdina);
    display: block;
}
.bloke-num .count{
    letter-spacing: -0.07em;
        font-size: 55px;
    color: var(--urdina);
    font-weight: 400;

}
.technical-specs{
        background: var(--grisargia);
    padding: 40px;
    border-radius: 10px;
}

.bloke-num .count-single{
    letter-spacing: -0.07em;
    font-size: 55px;
    color: var(--urdina);
    font-weight: 400;
    line-height: 1;
}


.spec-numbers .count-single{font-size: 35px;}
.bloke-num .sep{
    letter-spacing: -0.07em;
    font-size: 55px;
    color: var(--urdina);
    font-weight: 400;
    line-height: 1;
}
.especi-title{
        font-size: 30px;
    letter-spacing: -0.025em;
    text-transform: uppercase;
    font-weight: bold;
    width: 50%;
}


.ventaja {
    display: flex;
    align-items: flex-start; /* Mantiene la esfera arriba con la primera línea */
    gap: 15px;               /* Espacio exacto que desplaza el texto */
    margin-bottom: 2rem;
}

.ventaja::before {
    content: "";             /* Necesario para que el pseudoelemento aparezca */
    display: block;
    width: 28px;             /* Diámetro de la esfera */
    height: 28px;
    flex-shrink: 0;          /* Evita que la esfera se deforme */
    margin-top: 4px;         /* Ajuste para centrar visualmente con el texto */
    
    border-radius: 50%;
        background: var(--urdina);
    
}


.ventaja-bloques{
        display: grid;
    grid-template-columns: 1fr 1fr;
    letter-spacing: -0.025em;
}
.ventaja-blokes{
        display: grid;
    grid-template-columns: 1fr 1fr;
}
.specificaciones-single{
        display: grid;
    grid-template-columns: 1fr 3fr;
    padding: 20px;
}
.ventajas{
    display: grid;
    grid-template-columns: 1fr 3fr;
    padding: 20px;
}
.count-single {
    position: relative;
}
.spec-item{
        display: grid;
        text-align: center;
    grid-template-columns: 1fr;
}

/* El pseudo-elemento que muestra la unidad */
.count-single:after {
    content: attr(data-unit);
    margin-left: 2px;
    font-size: 0.9rem;
    font-weight: normal;
    letter-spacing: -0.01px;
}
.related-thumb{
    aspect-ratio: 1;
    background: var(--grisargia);
    border-radius: 10px;
}
.bloke-num {
    margin-bottom: 15px;
}
.related-grid{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
}

 .related-body h4{    margin: 10px;
    font-size: 20px;
}   

.placeholder-image{
        background: var(--grisargia);
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1;
    border-radius: 10px;
}
.featured-image{
        border-radius: 10px;
    overflow: hidden;
    background: var(--grisargia);
}
.related-products{    padding: 20px;
    display: grid;
    grid-template-columns: 1fr 3fr;
    margin-top: 80px;
margin-bottom: 80px;}






.count.countplus:before{
    content:'+';
}

.tit-calidad{
    font-size: 50px;
    text-align: left;
    letter-spacing: -0.025em;
    padding: 0;
    line-height: 100%;
}
.count.countmm:after{
        content: 'mm';
    font-size: 24px;    letter-spacing: -0.025em;
    margin-left: 5px;
}

.count.countbar:after{
        content: 'bar';
    font-size: 24px;    letter-spacing: -0.025em;
    margin-left: 5px;
}

.count.counttn:after{
        content: 'tn';
    font-size: 24px;    letter-spacing: -0.025em;
    margin-left: 5px;
}
.sep-text{
    color: var(--urdina);
}
.edukia{

display: grid;
gap: 20px;

    margin: 20px 0; color: var(--iluna);
    margin-bottom: auto;

}
.cert-caja{
    display: grid;
    gap: 20px;
    padding: 20px;
    grid-template-columns: 1fr 1fr;
}

.cert-caja img{
    border-radius: 10px;
}
.text-calidad {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-self: end;
}
.calidad-textos{justify-content: space-between;
    display: grid;
}
.blokes-num{
        display: grid;
    gap: 20px;
    grid-template-columns: 1fr 1fr;
}

.blokes-num-single{
        display: grid;
    gap: 20px;
    grid-template-columns: 1fr 1fr 1fr 1fr;
}

.tit-home-bloke-num{
    font-size: 32px;
    line-height: 100%;
    letter-spacing: -0.06em;

}
.bloke-home{
    aspect-ratio: 1 / 1;
    background: var(--grisiluna);
    border-radius: 10px;
    padding: 20px;
    font-size: 30px;
    line-height: 100%;
    display: flex;
    align-items: end;
    font-weight: 300;
    letter-spacing: -0.1rem;
}

.bloke-luze-home{
    background: var(--grisargia);
    border-radius: 10px;
    padding: 20px;
    font-size: 20px;
    line-height: 100%;
    display: flex;
    align-items: end;
    font-weight: 300;
    flex-direction: column;
    justify-content: end;
    gap: 20px;
    
}

.bloke-foto-home{
 background-image: url(../images/stern-home-1.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    aspect-ratio: 1/1;
    border-radius: 10px;
        position: relative;
    overflow: hidden;
}

























    .video-container-vimeo{
        position: relative;
        height: 100vh;
        width: 100%;
        margin-top: 100px;
    }
    /* Estilos para el Video */
    .produ-video-container { 
        padding: 100px 5%; 
        background: #fdfdfd; 
        display: flex; 
        justify-content: center;
    }
    .video-wrapper { 
        width: 100%;
        max-width: 1200px;
        border-radius: 4px; 
        overflow: hidden;
        box-shadow: 0 20px 40px rgba(0,0,0,0.08);
        line-height: 0; /* Elimina espacio extra debajo del video */
    }
    .video-wrapper video {
        display: block;
        object-fit: cover;
    }

    /* Estilos para Certificaciones */
    .produ-certificaciones { 
        padding: 100px 10%; 
        background: #fff; 
        border-top: 1px solid #eee;
    }
    .cert-content { 
        display: flex; 
        align-items: center; 
        gap: 80px; 
        max-width: 1200px; 
        margin: 0 auto;
    }
    .subtitle {
        margin-bottom: 10px;
    }
    .cert-text { flex: 1.2; }
    .cert-text h3 { 
        font-size: 50px; 
        margin-bottom: 25px; 
    }
    .cert-text p { 
        margin-bottom: 35px; 
    }
    .cert-logos { 
        flex: 0.8; 
        display: flex; 
        gap: 40px; 
        align-items: center; 
        justify-content: flex-end;
    }
    .cert-logos img { 
        max-height: 90px; 
        width: auto; 
        opacity: 0.7;
        transition: opacity 0.3s ease;
    }
    .cert-logos img:hover { opacity: 1; }
    
    .btn-saber-mas { 
        display: inline-block;
        text-decoration: none; 
        font-weight: 600; 
        color: #000; 
        border-bottom: 2px solid #000; 
        padding-bottom: 4px; 
        transition: all 0.3s; 
    }
    .btn-saber-mas:hover { color: #d11b1b; border-color: #d11b1b; padding-left: 5px; }






.btn-back{
    display: none;
}



  /* Tu contenedor base */
  #preloader {
    position: fixed;
    top: 0; left: 0;
    width: 100%; 
    /* Fallback para navegadores antiguos */
  height: 100vh; 
  
  /* La solución mágica para iOS */
  height: 100dvh;
  
    background-color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    transition: opacity 0.4s ease-in-out, visibility 0.4s;
  }

  .preloader-icon {
    width: 70px; /* Ajustado para tu SVG alargado */
    height: auto;
  }

  /* Animación en estado de espera (Loading) */
  .animated-path {
    stroke: var(--urdina);
    stroke-width: 2;
    stroke-linecap: round;
    fill: rgba(13, 178, 227, 0);
    stroke-dasharray: 1200;
    stroke-dashoffset: 1200;
    /* Ciclo de 3s: dibuja lento y rellena */
    animation: drawCycle 3s ease-in-out infinite;
    transform-origin: center;
  }

  /* ACELERACIÓN: Cuando se añade la clase .loaded */
  #preloader.loaded .animated-path {
    /* Aceleramos a 0.5s y cambiamos el ritmo */
    animation: drawFast 0.5s linear infinite;
  }

  #preloader.fade-out {
    opacity: 0;
    visibility: hidden;
  }

  /* KEYFRAMES: Ritmo normal */
  @keyframes drawCycle {
    0% { stroke-dashoffset: 1200; fill: rgba(13, 178, 227, 0); }
    40% { stroke-dashoffset: 0; fill: rgba(13, 178, 227, 0); }
    60% { fill: rgba(13, 178, 227, 1); }
    70% {  }
    80% { fill: rgba(13, 178, 227, 1); }
    100% { stroke-dashoffset: 0; fill: rgba(13, 178, 227, 0); }
  }

  /* KEYFRAMES: Ritmo acelerado (vibración y parpadeo de relleno) */
  @keyframes drawFast {
    0% { stroke-dashoffset: 0; fill: rgba(13, 178, 227, 0.2); }
    50% { fill: rgba(13, 178, 227, 1); }
    100% { stroke-dashoffset: 0; fill: rgba(13, 178, 227, 0.2);}
  }








/*FOOTER*/

footer{
    background: var(--grisa);
    padding-bottom: 50px;
    color: var(--urdina);
    padding: 20px;
    width: calc(100% - 20px);
    margin-top: 150px;
    border-radius: 20px;
    margin: auto;
    margin-bottom: 10px;
}

.zutabe-frase{
        font-size: 40px;
    line-height: 1;
    letter-spacing: -0.025em;    justify-content: end;
    display: flex;
}

.logo-fot svg path, .logo-fot svg polyline, .logo-fot svg polygon{
    fill:var(--argia);
}
.logo-fot{
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 50px;
    margin-bottom: 30px;
}
.logo-fot svg{
    flex-basis: 250px;
}
.zutabe{    display: flex;
    flex-direction: column;
    gap: 20px;}
    .tit-zutabe{
    text-decoration: none;
    color: var(--argia);
    }

    .footer-down{
            display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    gap: 20px;
  /*  margin-top: 100px;   */
     font-size: 12px;
    }
    .footer-menu{
    font-size: 20px;
    display: flex;
    justify-content: space-between;
    padding: 20px;
    list-style-type: none;
    /* text-transform: uppercase; */
    letter-spacing: -0.025em;
        }
    .footer-menu li{}
    .footer-menu a{
        color: var(--urdina);
        text-decoration: none;
        transition: all ease 0.3s;
    }

    .footer-menu a:hover{
        color: var(--iluna);

    }

      .footer-one{
            display: grid;
            grid-template-columns: 1fr 1fr;
            padding: 20px;
      }
      .fot-estekak{
    display: flex;
    justify-content: space-between;
    flex-basis: 100%;
    width: 100%;
    align-items: end;
    opacity: 0.5;
          }
      .fot-estekak a,.fot-estekak,.fot-estekak p{    color: var(--gorri);
    text-decoration: none;}




/*HOME*/
/*
.slide-home{
    height: calc(90vh - 100px);
    width: 100vw;
    padding: 60px;
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 40px;

        position: relative;
    overflow: hidden;
    
}
.slide-home::before{
        content: '';
    position: absolute;
    inset: 0;
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    opacity: 1;
    z-index: 0;
    pointer-events: none;
}


*/

.slide-home {
    height: calc(90vh - 100px);
    width: calc(100vw - 20px);
    padding: 60px;
    display: flex;
    align-items: end;
    flex-wrap: wrap;
    gap: 40px;
    position: relative;
    margin: auto;
    overflow: hidden;
    text-align: left;
    justify-content: start;
    border-radius: 15px;
    background: var(--grisa);

}

/* --- CAPA 1: IMAGEN (FONDO BASE) --- */
/* Usamos ::before para mostrar la imagen definida en el HTML */
.slide-home::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--bg-image); /* Toma la url del style="" del HTML */
    background-size: cover;
    background-position: center;
    z-index: 0;
    display: block; /* Visible por defecto en móviles */
}

/* --- CAPA 2: VIDEO --- */
.bg-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1; /* Está por encima de la imagen */
    pointer-events: none;
    
    display: none; /* IMPORTANTE: Oculto por defecto en móviles para ahorrar datos */
}

/* bloke-foto-home usa background-image CSS directo, no --bg-image.
   El ::before no tiene imagen asignada en este elemento, se deja vacío/transparente. */
.bloke-foto-home::before {
    content: none; /* Desactivado: la imagen viene del background-image CSS del propio div */
}


.empresa-video::before, .bloke-home-dest::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: var(--bg-image); /* Toma la url del style="" del HTML */
    background-size: cover;
    background-position: center;
    z-index: 0;
    display: block; /* Visible por defecto en móviles */
}
.empresa-container h3{
    font-weight: bold;
    font-size: 30px;
    text-align: center;
    padding: 50px;
    margin-top: 50px;
}

.empresa-video{
    margin-top: 60px;
        border-radius: 20px;
    position: relative;
    overflow: hidden;

}

.certificados{
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    font-size: 25px;
    padding: 80px 20px 20px 20px;
}
.certificados p{
        flex-basis: calc(25% - 10px);
}
.certificados p span{
        color:var(--urdina);
        font-size: 25px;
}



.bg-video-2 {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1; /* Está por encima de la imagen */
    pointer-events: none;
    
    display: none; /* IMPORTANTE: Oculto por defecto en móviles para ahorrar datos */
}



/* --- CAPA 3: TEXTO --- */
.tit-home {
    position: relative;
    z-index: 2; /* Siempre encima de todo */
    color: #fff;
}

/* ── Solo tablets/escritorio (>=768px): mostramos vídeo, ocultamos fallback imagen ── */
/* El @media (min-width: 500px) original SE ELIMINÓ: muchos Android (~412px) lo        */
/* activaban en móvil → si Vimeo tardaba, un rect negro tapaba la imagen de fondo.     */
@media (min-width: 768px) {





    /* Mostramos el video */
    .bg-video,.bg-video-2 {
        display: block; 
    }

    /* Ocultamos la imagen de fondo (opcional, pero recomendado) */
    .slide-home::before {
        display: none;
    }
}

/* @media (min-width: 500px) ELIMINADO — vídeos solo desde 768px */

.tit-home{
    font-size: 80px;
    font-weight: 300;
    max-width: 70%;
    line-height: 100%;
    color: var(--urdina);
    letter-spacing: -3px;
}

.subtit-home{
    font-size: 40px;
    color: var(--urdina);
    opacity: 1;
    z-index: 1;
    /* position: relative; */
    font-weight: 300;
    width: 50%;
    margin-top: 0;
    text-align: center;
    line-height: 100%;
        letter-spacing: -0.13rem;

}
.claim-home{
    display: flex;
    flex-direction: column;
    line-height: 100%;
    padding: 110px 20px;
    align-items: center;
    width: 100%;
    color: var(--urdina);
}
.claim-home-n{
    font-size: 70px;
    text-align: center;
    line-height: 100%;
    font-weight: 400;
}
.claim-home-s{
    font-size: 20px;
    line-height: 100%;
    margin-top: 30px;
    text-align: center;
    font-weight: 400;
}
.denda-home{
        display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
    padding: 10px;
}
.dest-denda-home{
    position: relative;
    overflow: hidden;
    padding: 20px;
    aspect-ratio: 3 / 4;
    background: var(--argia);
    color: var(--argia);
    padding: 40px;
    border-radius: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: 0.3s 
ease all;
    text-decoration: none;
    justify-content: center;
    align-items: center;
    text-align: center;

}
.dest-denda-home::before{
        content: '';
    position: absolute;
    inset: 0;
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    opacity: 0.9;
    z-index: 0;
    transition: all ease 0.3s;
    pointer-events: none;
}
.dest-denda-home:hover::before{
    opacity: 0.3;
}
.dest-denda-home h4{
    position: relative;
    font-size: 30px;
    font-weight: 400;
    line-height: 100%;
}
.claim-2-home{   
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 150px 0;
    gap: 16px;
}
.claim-2-n{
    font-size: 50px;
}
.categorias{
        display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
}
.categorias a{
    color: black;
    text-decoration: none;
}

.destacados-home{
            display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
    padding: 10px;

}
.destacado-home{
    position: relative;
    overflow: hidden;
    padding: 20px;
    aspect-ratio: 3 / 4;
    background: var(--iluna);
    color: var(--argia);
    padding: 40px;
    border-radius: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    transition: 0.3s 
ease all;
    text-decoration: none;
    justify-content: space-between;
    align-items: center;
    text-align: center;

}
.destacado-home::before{
        content: '';
    position: absolute;
    inset: 0;
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    opacity: 0.9;
    z-index: 0;
    pointer-events: none;
            transition: all ease 0.3s;

}
.urdintxo .destacado-home::before{
        background-color: #00609c;
    background-blend-mode: luminosity;
    filter: contrast(1.2) brightness(0.8);
}

.urdintxo .destacado-home:hover::before{
        background-color: transparent;
    background-blend-mode: luminosity;
    filter: contrast(1) brightness(1);
}


.destacado-home h4{
    position: relative;
    font-size: 40px;
    font-weight: 400;
    line-height: 100%;
}
.destacado-home p{
    font-size: 20px;
    position: relative;
}

.origen-home{
    display: flex;
    margin-top: 50px;
    margin-bottom: 0;
    justify-content: space-between;
    padding: 0 10px;
}
.origen-home-texto{
    flex-basis: 50%;
    padding: 20px;
    line-height: 100%;
    justify-content: space-between;
    display: flex;
    line-height: 100%;
    flex-direction: column;
}
.origen-home-texto .origen-first{
    font-size: 30px;
}
.origen-home-texto .origen-second{
    line-height: 100%;
        font-size: 90px;

}
.origen-home-foto{
    background-image: var(--bg-image);
    background-size: cover;
    background-position: center;
    aspect-ratio: 1 / 1;
    flex-basis: calc(50% - 6px);

}




.productos-grid-home{
            display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 10px;
    padding: 10px;

}
.producto-caja{
        align-items: center;
    justify-content: start;
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: center;
    font-size: 14px;
}

















/* ARTXIBO */

    /* --- CONTENEDOR PRINCIPAL --- */
    .archive-container {
        margin: 60px auto;
        padding: 50px 20px;
        min-height: 70vh;
    }

/* Navegación */
    .filter-nav {
        display: flex;
        justify-content: start;
        flex-wrap: wrap;
        gap: 15px;
        margin-bottom: 10px;
        align-items: center;
    }

    .filter-nav p{
        font-size: 14px;
        font-weight: 400;
        color: black;
    }

    /* Botones ahora son enlaces <a> */
    .filter-link {
        display: flex;
        gap: 3px;
    text-decoration: none;
    background: transparent;
    font-size: 35px;
    transition: all 0.3s 
ease;
    color: black;

        }

        .cat-count{font-size: 12px;}

    .filter-link:hover {
        color: var(--urdina);
    }

    .filter-link.active {
        color: var(--urdina);
    }

    /* Grid */
    .product-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: 10px;
    }

    /* Tarjetas */
    .product-card {
        position: relative;
        display: flex;
        flex-direction: column;
        text-decoration: none;
        color: inherit;
    }

    .card-image-wrapper {
        position: relative;
        width: 100%;
        aspect-ratio: 1 / 1; 
        overflow: hidden;
        background-color: #f4f4f4;
        margin-bottom: 15px;
    }

    .card-img {
        width: 100%;
        height: 100%;
        object-fit: contain;
        transition: opacity 0.4s ease, transform 0.6s ease;
        position: absolute; top: 0; left: 0;
        padding: 20px;
    }

    /* Hover logica */
    .img-main { z-index: 1; opacity: 1; }
    .img-hover { z-index: 2; opacity: 0; }
    .product-card:hover .img-hover { opacity: 1; }
    .product-card:hover .card-img { transform: scale(1.03); }

    .card-info { text-align: center;margin-bottom:10px; }
    .card-title { font-size: 1.1rem; margin: 0 0 5px; }
    .card-cats { font-size: 0.85rem; color: #888; text-transform: uppercase; letter-spacing: 1px; }








/*SINGLE PRODUKTUA*/



/* Estilos rápidos para las pestañas */
.tab-trigger { 
width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 15px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    font-size: 20px;
}
.tab-content { display: none; padding: 15px 0; font-size: 14px; line-height: 1.6; color: #666; }
.tab-item.active .tab-content { display: block; }
.tab-item.active .tab-trigger span { transform: rotate(45deg); display: inline-block; }
.selection-btn.active { border: 1px solid #000; background: #f0f0f0; }



    /* LAYOUT: GRID 50/50 CON ALINEACIÓN SUPERIOR */
    .producto-container {
        margin: 40px auto;
        padding: 0 20px;
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        align-items: start; /* CRUCIAL para que funcione el sticky */
    }

    /* COLUMNA IZQUIERDA: SCROLL DE IMÁGENES */
    .producto-visuals {
        display: flex;
        flex-direction: column;
        gap: 20px; 
        width: 100%;
    }

    .product-img-stack {
        width: 100%;
        height: auto;
        padding: 40px;
        display: block;
        object-fit: cover;
        background-color: #f4f4f4; 
    }
    
    .producto-visuals.fade-out {
        opacity: 0.5;
        transition: opacity 0.2s ease;
    }

    /* COLUMNA DERECHA: STICKY INFO */
    .producto-info {
        position: -webkit-sticky;
        position: sticky;
        top: 40px; 
        height: fit-content; 
        padding-right: 20px;
    }

    .producto-info h1 { margin-top: 0; font-size: 60px; letter-spacing: -1px;font-weight:400 }
    .producto-desc {     margin: 20px 0 40px;
    line-height: 110%;
    color: black;
    font-size: 18px;
     }

    /* --- VUELOS (TALLAS) --- */
    .vuelos-wrapper { margin-bottom: 30px; padding-bottom: 20px; }
    .vuelos-label { display: block; margin-bottom: 10px; font-weight: bold; text-transform: uppercase; font-size: 0.85rem; letter-spacing: 1px; }
    .vuelos-list { display: flex; flex-wrap: wrap; gap: 8px; }
    
    .vuelo-btn {
    background: transparent;
    border: 1px solid var(--urdina);
    padding: 0;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s;
    border-radius: 100px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
        }
   /* .vuelo-btn:hover { border-color: #000; }
    .vuelo-btn.active { background: #000; color: #fff; border-color: #000; }*/

    /* --- COLORES (VARIACIONES) --- */
    .variations-wrapper { margin-bottom: 30px; }
    .variations-list { display: flex; gap: 15px; flex-wrap: wrap; }

    .var-btn-swatch {
        width: 30px; height: 30px; border-radius: 50%; border: 1px solid rgba(0,0,0,0.1);
        cursor: pointer; padding: 0; position: relative;
        transition: transform 0.2s;
    }
    .var-btn-swatch:hover { transform: scale(1.1); box-shadow: 0 4px 6px rgba(0,0,0,0.1); }
    .var-btn-swatch.active { transform: scale(1.2); box-shadow: 0 0 0 2px #fff, 0 0 0 4px #000; border: none; }

    .var-btn-swatch:hover::after {
        content: attr(data-tooltip); position: absolute; bottom: 130%; left: 50%;
        transform: translateX(-50%); background: #000; color: #fff; padding: 4px 8px;
        font-size: 10px; border-radius: 4px; white-space: nowrap; pointer-events: none;
    }

    /* --- SEGUNDA GALERÍA (MASONRY) --- */
    .editorial-section {
        width: 100%;
        padding: 80px 20px;
        box-sizing: border-box;
        border-top: 1px solid #eee; /* Separador opcional */
        margin-top: 60px;
    }
    
    .editorial-section h2 {
        text-align: center;
        text-transform: uppercase;
        margin-bottom: 40px;
        font-size: 1.5rem;
        letter-spacing: 2px;
    }

    /* Masonry puro con CSS Columns */
    .masonry-grid {
        column-count: 3;
        column-gap: 20px;
        width: 100%;
        max-width: 1600px;
        margin: 0 auto;
    }
    
    .masonry-item {
        break-inside: avoid; /* Evita que la foto se parta entre columnas */
        margin-bottom: 20px;
    }
    
    .masonry-item img {
        width: 100%;
        height: auto;
        display: block;
        border-radius: 2px; /* Opcional */
    }

    /* RESPONSIVE */
    @media (max-width: 900px) {
        .producto-container { grid-template-columns: 1fr; gap: 30px; }
        .producto-info { position: static; }
        
        /* Masonry 2 columnas en tablet */
        .masonry-grid { column-count: 2; }
    }

    @media (max-width: 600px) {
        /* Masonry 1 columna en móvil */
        .masonry-grid { column-count: 1; }
    }

 @media (max-width: 500px) {
        /* Masonry 1 columna en móvil */
        .masonry-grid { column-count: 1; }
    }





/* Contenedor para las flechas */
.producto-visuals-wrapper {
    position: relative;
    width: 100%;
}

/* Flechas: Ocultas por defecto en escritorio */
.slider-arrow {
    display: none;
    position: absolute;
    top: 100%;
    transform: none;
    background: none;
    border: none;
    width: 45px;
    height: 45px;
    border-radius: 0;
    align-items: center;
    justify-content: center;
    z-index: 10;
    cursor: pointer;
    font-size: 20px;
    transition: background 0.3s;
}




    .gdb-download-btn{
        background: var(--urdina); color: #fff; text-decoration: none; padding: 12px 25px; border-radius: 8px; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px;letter-spacing: -0.025em;
    }
    .descargas-intro{
            display: grid;
    padding: 20px;
    gap: 20px;
    grid-template-columns: 1fr 1fr;
    align-items: end;
    padding-top: 100px;
    padding-bottom: 50px;
    }
    .descargas-tit{
            border-radius: 20px;
    color: var(--urdina);
    font-size: 70px;
    letter-spacing: -0.025em;
    }
    .gdb-file-action{
            display: flex;
    align-items: end;
    }
.gdb-files-grid{
        display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
    break-inside: avoid;
}
.gdb-category-title{
    margin-bottom: 20px;
}
.gdb-category-block{
        padding: 20px;
}
    .gdb-files{
display: block;
    column-count: 2;
    column-gap: 2rem;
        }
    .gdb-file-card{
    display: flex;
    justify-content: space-between;
    background: var(--grisargia);
    padding: 20px;
    border-radius: 10px;
    transition: all ease 0.3s;
    text-decoration: none;
        }
    .gdb-file-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 15px rgba(0,0,0,0.05) !important;
        border-color: #ff360055 !important;
    }


/* ── Bloque duplicado eliminado — ver sección .chroma-custom-slider más arriba ── */


@media (max-width: 820px) {


    /* Hover inicial: solo si el menú NO está abierto */
body:not(.menu-abierto) .hamburger:hover ~ .bubble-bg {
    transform: none;
}



    body{
        overflow-x: hidden;
    }

    .related-products{
        margin-bottom: 0;
    }

    .fot-estekak{
            display: grid;
    justify-content: space-between;
    flex-basis: 100%;
    width: 100%;
    align-items: end;
    opacity: 0.5;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    text-align: center;
    margin-top: 40px;
    }

.hamburger:hover .menu-text, body.menu-abierto .hamburger .menu-text{
    color: var(--argia)!important;
}
.hamburger:hover .bars span, body.menu-abierto .hamburger .bars span{
     background: var(--argia)!important;
}
.contacto-intro{padding:20px;}
.contacto-tit{font-size: 35px;}
.industria-gallery.product-gallery-container{
    grid-template-columns: 1fr;
}
.contacto-destacados{
    grid-template-columns: 1fr 1fr;
}

                    .industria-atributos-caja{
    grid-template-columns: 1fr ;
                }
                .industria-atributos{
                    grid-template-columns: 1fr;

                }




    .gdb-files-grid {
        display: grid;
        grid-template-columns: 1fr 1fr !important;
        gap: 15px;
    }

    .certificados{
            padding: 20px;
        gap: 30px;
        flex-direction: column;
    }
    .text-calidad{
            grid-template-columns: 1fr;
    margin-top: 50px;}
    .empresa-capacidades{
            margin-top: 50px;
    margin-bottom: 50px;
    padding: 20px;
    }
    .empresa-cadena-tit{
            flex-direction: column;
    align-items: start;
    }
    .chroma-slider-arrow.next{
                   right: 0px;
            top: -30px;
            left: unset;
    }
    .especi-title{
            width: 80%;
        margin-bottom: 20px;
    }
    .intro-servicio{
            grid-template-columns: 1fr;
    padding: 20px;
    }
    .chroma-slider-arrow.prev{
                left: unset;
            right: 20px;
            top: -30px;
    }
    .gdb-files{column-count: 1;}

    .specificaciones-single,.product-gallery-container{        grid-template-columns: 1fr}
    .productos-container,.productos-layout.layout-con-aside,.blokes-num-single,.ventajas,.related-products,.ventaja-blokes,.producto-industrias-relacionadas{
        grid-template-columns: 1fr 1fr;
    }
    .cert-caja{
        grid-template-columns: 1fr;
    }
    .filtros-sidebar{display: none;}

    .submenu-list a{
        font-size: 2rem;
    }
    /* El contenedor del menú debe permitir que las capas se superpongan */
    .full-screen-menu {
        overflow: hidden;
    }

    .menu-grid {
        display: block !important;
        position: relative;
    }

    /* SUBMENÚ MÓVIL (Capa superior que barre desde la derecha) */
    .submenu-list.is-active-mobile {
        display: flex !important;
        position: fixed;
        inset: 0;
        gap: 20px;
        background-color: var(--urdina);
        z-index: 2000;
        padding: 60px 25px;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        list-style: none;
        overflow: auto;
                    }

    .submenu-list.is-active-mobile.show {
        transform: translateX(0);
    }

.btn-back::before {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 8px;
    border-right: 2px solid var(--argia);
    border-bottom: 2px solid var(--argia);
    transform: rotate(135deg);
}
    /* Flecha de "ir" al lado de los links principales */
    .menu-item-parent {
        display: flex !important;
        align-items: center;
        justify-content: space-between;
    }

    .btn-desplegar {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }

.btn-desplegar::after {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 8px;
    border-right: 2px solid var(--argia);
    border-bottom: 2px solid var(--argia);
    transform: rotate(-45deg);
}
    .btn-back{position: sticky;
        top: 0;
        color: var(--argia);
        font-size: 1.2rem;
        display: flex;
        align-items: center;
        gap: 10px;
        cursor: pointer;
        font-weight: 300;
        text-transform: uppercase;
        letter-spacing: -0.05em;
        right: 0px;
        justify-content: end;
    }










    .servicio-card{
        grid-template-columns: 1fr;
    }
    .soluciones-tit{
        margin-top: 20px;
    }
    .tit-s-industria span{
        margin-top: 10px;
    }

    .text-s-soluciones p{
        font-size: 20px;
    }
    .imagen-industria img{
        aspect-ratio: 3/2;
    }

    .industria-slide{
        font-size: 24px;aspect-ratio: 3/2;
    }


    .main-links a{
     font-size: 3em;
    }






    .bloke-foto-home{
        aspect-ratio: 3/2;
    }
    .claim-home{
        padding: 70px 20px;
    }

.productos-layout.layout-con-aside{
            grid-template-columns: 1fr;
}
.bloke-home-dest{
        background: var(--urdina);
    aspect-ratio: 3 / 2;
    align-items: center;
    justify-content: center;
    font-size: 25px;
    letter-spacing: -0.025em;
    text-transform: uppercase;
    display: flex;
    text-decoration: none;
    border-radius: 20px;
    color: var(--argia);
    position: relative;
    overflow: hidden;
}
.single-product-container{
    border:none;
    padding-left: 0;
}

.btn-ficha{
        text-align: right;
        width: 100%;
        margin-top: 80px;
    }
.product-ficha .product-info {
    gap: 15px;

}

.empresa-cadena{
        display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;

}
.related-products{
  grid-template-columns:1fr;
}
.archive-header,.productos-layout{
    grid-template-columns: 1fr 1fr 1fr;
}

 .ventajas,.ventaja-blokes{
            grid-template-columns: 1fr;
 }
.industria-single-product{
    flex-basis: 100%;
}

.single-product-container {
    grid-template-columns: 1fr 1fr;
}

.product-ficha{
        grid-template-columns: 1fr;

}

.archive-header{
    gap: 30px;
}
.product-info h1{
    font-size: 40px;
}


.intro-empresa{
    grid-template-columns: 1fr;
}

.blokes-num{
    grid-template-columns: 1fr 1fr;
}

.contacto-destacados {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 20px;
}

.contacto-destacado{
        padding: 30px;
}
.bloke-luze-home .btn-stern{
    text-align: center;width: 100%;
}
.bloke-home{aspect-ratio: auto;    
    padding: 40px 20px;}
.slide-home{
        height: calc(70vh - 100px);
    width: calc(100vw - 20px);
    padding: 100px 20px 20px 20px;
    display: flex;
    align-items: start;
    flex-wrap: wrap;
    gap: 40px;
    position: relative;
    margin: auto;
    overflow: hidden;
    text-align: left;
    justify-content: start;
    border-radius: 15px;
    background: var(--grisa);
}
.tit-home{
        font-size: 40px;
    font-weight: 300;
    max-width: 100%;
    line-height: 100%;
    color: var(--urdina);
    letter-spacing: -0.025em;
}
.subtit-home{
    width: 80%;
    font-size: 30px;
}
    .blokes-home,.home-bloke-num{
        grid-template-columns: 1fr;
    }

    .blokes-home-dest{
                grid-template-columns: 1fr 1fr 1fr;

    }

    .home-bloke-num{
        padding:50px 20px
    }
    .claim-home-fot{width: 80%;
    font-size: 38px;}
.home-foto{
        height: auto;
    padding: 100px 0;
}



.especi-title{
}
.industria-container,.industria-s-dest,.soluciones-stern{
        grid-template-columns: 1fr 1fr;

}
.blog-grid { grid-template-columns: repeat(2, 1fr); }

.intro-s-industria,.intro-s-blog{
    grid-template-columns: 1fr;

}

.soluciones-stern {
  
    grid-template-columns:1fr 1fr;
  
}
.solucion-stern{font-size: 25px;}
.solucion-card{aspect-ratio: auto;}
.text-industria{padding:0}
.tit-s-industria{
    font-size: 40px;
}
.intro-industria{
        display: grid;
    grid-template-columns: 1fr;
    padding: 20px;
    gap: 40px;
}
.tit-industria{
    font-size: 40px;
}
.subtit-industria{font-size: 24px;}
        



        .gdb-file-card { flex-direction: column; text-align: center; }
        .gdb-file-info { flex-direction: column; }
        .gdb-file-action { margin-top: 15px; width: 100%; }
        .gdb-download-btn { width: 100%; justify-content: center; }

.gdb-files{
    grid-template-columns: 1fr;
}
.descargas-intro {
    display: grid;
    grid-template-columns: 1fr;
    padding-top: 20px;
    padding-bottom: 0;

}






.empresa-cadena-blok{
        grid-template-columns: 1fr;        padding: 20px 0;
}
.intro-empresa-texto{
    margin-bottom: 20px;
    padding: 0;
    padding-top:70px;


}
.tit-intro{
    font-size: 40px;
}



    /*Footer*/
.footer-menu li{
        flex-basis: calc(50% - 55px);
}
    .zutabe-frase{
            font-size: 30px;
    letter-spacing: -0.025em;
    justify-content: start;
    margin-top: 20px;
    }
.footer-menu{
    flex-wrap: wrap;
    gap: 10px;
}
    .footer-one{
        grid-template-columns: 1fr;
    }



    .contacto-intro{
                grid-template-columns: 1fr;

    }
}

@media (max-width: 500px) {
.related-products{
    margin-bottom: 0;
}
    .gdb-file-info{
        text-align: left;
    }
        .empresa-cadena {
        display: grid;
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .contacto-destacados{
        grid-template-columns: 1fr;
    }
    .gdb-files-grid {
        display: grid;
        grid-template-columns: 1fr !important;
        gap: 15px;
    }
    .certificados{
            padding: 20px;
        gap: 30px;
        flex-direction: column;
    }
    .text-calidad{
            grid-template-columns: 1fr;
    margin-top: 50px;}
    .empresa-capacidades{
            margin-top: 50px;
    margin-bottom: 50px;
    padding: 20px;
    }
    .empresa-cadena-tit{
            flex-direction: column;
    align-items: start;
    }
    .chroma-slider-arrow.next{
                   right: 0px;
            top: -30px;
            left: unset;
    }
    .intro-servicio{
            grid-template-columns: 1fr;
    padding: 20px;
    }
    .chroma-slider-arrow.prev{
                left: unset;
            right: 20px;
            top: -30px;
    }
    .gdb-files{column-count: 1;}
    .cert-caja,.productos-container,.productos-layout.layout-con-aside,.specificaciones-single,.blokes-num-single,.product-gallery-container,.ventajas,.related-products,.ventaja-blokes,.producto-industrias-relacionadas{
        grid-template-columns: 1fr;
    }
    .filtros-sidebar{display: none;}

    .submenu-list a{
        font-size: 2rem;
    }
    /* El contenedor del menú debe permitir que las capas se superpongan */
    .full-screen-menu {
        overflow: hidden;
    }

    .menu-grid {
        display: block !important;
        position: relative;
    }

    /* SUBMENÚ MÓVIL (Capa superior que barre desde la derecha) */
    .submenu-list.is-active-mobile {
        display: flex !important;
        position: fixed;
        inset: 0;
        gap: 20px;
        background-color: var(--urdina);
        z-index: 2000;
        padding: 60px 25px;
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        list-style: none;
        overflow: auto;
                    }

    .submenu-list.is-active-mobile.show {
        transform: translateX(0);
    }









    .servicio-card{
        grid-template-columns: 1fr;
    }
    .soluciones-tit{
        margin-top: 20px;
    }
    .tit-s-industria span{
        margin-top: 10px;
    }

    .text-s-soluciones p{
        font-size: 20px;
    }
    .imagen-industria img{
        aspect-ratio: 3/2;
    }

    .industria-slide{
        font-size: 24px;aspect-ratio: 3/2;
    }


    .main-links a{
     font-size: 3em;
    }






    .bloke-foto-home{
        aspect-ratio: 3/2;
    }
    .claim-home{
        padding: 70px 20px;
    }


.bloke-home-dest{
        background: var(--urdina);
    aspect-ratio: 3 / 2;
    align-items: center;
    justify-content: center;
    font-size: 25px;
    letter-spacing: -0.025em;
    text-transform: uppercase;
    display: flex;
    text-decoration: none;
    border-radius: 20px;
    color: var(--argia);
    position: relative;
    overflow: hidden;
}
.single-product-container{
    border:none;
    padding-left: 0;
}

.btn-ficha{
    margin-top: 50px;
    text-align: center;width: 100%;
            display: grid;
        gap: 10px;
}


.contacto-destacado{
            padding: 30px;
        aspect-ratio: auto;
        font-size: 26px;
}
.btn-stern{
        padding: 12px 10px;
    border-radius: 100px;
}
.product-ficha,.archive-header,.productos-layout,.single-product-container{
    grid-template-columns: 1fr;
}
.archive-header{
    gap: 30px;
}
.product-info h1{
    font-size: 40px;
}


.intro-empresa,.blokes-num{
    grid-template-columns: 1fr;
}

.bloke-luze-home .btn-stern{
    text-align: center;width: 100%;
}
.bloke-home{aspect-ratio: auto;    
    padding: 40px 20px;}
.slide-home{
        height: calc(70vh - 100px);
    width: calc(100vw - 20px);
    padding: 100px 20px 20px 20px;
    display: flex;
    align-items: start;
    flex-wrap: wrap;
    gap: 40px;
    position: relative;
    margin: auto;
    overflow: hidden;
    text-align: left;
    justify-content: start;
    border-radius: 15px;
    background: var(--grisa);
}
.tit-home{
        font-size: 40px;
    font-weight: 300;
    max-width: 100%;
    line-height: 100%;
    color: var(--urdina);
    letter-spacing: -0.025em;
}
.subtit-home{
    width: 80%;
    font-size: 30px;
}
    .blokes-home,.blokes-home-dest,.home-bloke-num{
        grid-template-columns: 1fr;
    }

    .home-bloke-num{
        padding:50px 20px
    }
    .claim-home-fot{width: 80%;
    font-size: 38px;}
.home-foto{
        height: auto;
    padding: 100px 0;
}




.industria-container,.intro-s-industria,.intro-s-blog,.industria-s-dest,.soluciones-stern{
        grid-template-columns: 1fr;

}
.blog-grid { grid-template-columns: 1fr; }
.solucion-stern{font-size: 25px;}
.solucion-card{aspect-ratio: auto;}
.text-industria{padding:0}
.tit-s-industria{
    font-size: 40px;
}
.intro-industria{
        display: grid;
    grid-template-columns: 1fr;
    padding: 20px;
    gap: 40px;
}
.tit-industria{
    font-size: 40px;
}
.subtit-industria{font-size: 24px;}
        



        .gdb-file-card { flex-direction: column; text-align: center; }
        .gdb-file-info { flex-direction: column; }
        .gdb-file-action { margin-top: 15px; width: 100%; }
        .gdb-download-btn { width: 100%; justify-content: center; }

.gdb-files{
    grid-template-columns: 1fr;
}
.descargas-intro {
    display: grid;
    grid-template-columns: 1fr;
    padding-top: 20px;
    padding-bottom: 0;

}






.empresa-cadena-blok{
        grid-template-columns: 1fr;        padding: 20px 0;
}
.intro-empresa-texto{
    padding: 0;
    padding-top:70px;


}
.tit-intro{
    font-size: 40px;
}



    /*Footer*/
.footer-menu li{
        flex-basis: calc(50% - 55px);
}
    .zutabe-frase{
            font-size: 30px;
    letter-spacing: -0.025em;
    justify-content: start;
    margin-top: 20px;
    }
.footer-menu{
    flex-wrap: wrap;
    gap: 10px;
}
    .footer-one{
        grid-template-columns: 1fr;
    }
}



/* ══════════════════════════════════════════════════════════════════════════
   CLASES MIGRADAS DESDE INLINE STYLES
   (todas las propiedades que antes eran style="" en los PHP)
   ══════════════════════════════════════════════════════════════════════════ */

/* archive-producto.php / archive-servicio.php */
.intro-parrafo {
    margin-top: 50px;
}

/* breadcrumbs — antes con margin/font-size inline */
.breadcrumbs {
    margin-top:    20px;
    margin-bottom: 20px;
}

/* .com-enlace en páginas de contacto */
.com-enlace {
    text-decoration: none;
    color: var(--iluna);
    transition: color 0.3s ease;
}
.com-enlace:hover {
    color: var(--urdina);
}

/* single-producto.php / single-servicio.php */
.product-title {
    margin-top: 0;
}

.product-extra-info {
    margin-top: 60px;
}

.producto-industrias-relacionadas.container {
    margin-top: 40px;
}

/* Ventajas */
.ventaja-tit {
    margin: 0 0 5px 0;
    font-size: 1.1rem;
}

.ventaja-desc {
    font-size: 0.9rem;
    opacity: 0.9;
    margin: 0;
}

/* no-results en listing pages */
.no-results {
    padding: 40px 20px;
    color: var(--grisiluna);
    font-size: 1.1rem;
}


/* ══════════════════════════════════════════════════════════════════════════
   MEJORAS DE ACCESIBILIDAD Y USABILIDAD
   ══════════════════════════════════════════════════════════════════════════ */

/* Focus visible para navegación por teclado */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--urdina);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Reducir movimiento para usuarios con preferencia */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}


/* Lazy loading: WordPress gestiona esto de forma nativa, no necesita CSS adicional */