:root{
    --oscuro:#111827;
    --texto:#344054;
    --gris:#667085;
    --linea:#e4e7ec;
    --fondo:#f7f8fa;
    --blanco:#ffffff;
}

*{
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    margin:0;
    font-family:
        Arial,
        Helvetica,
        sans-serif;
    color:var(--oscuro);
    background:#fff;
}

a{
    color:inherit;
}

.contenedor-corp{
    width:min(1180px, calc(100% - 40px));
    margin:auto;
}

.hero-corp{
    padding:95px 0 80px;
    background:
        linear-gradient(
            135deg,
            #f8fafc 0%,
            #eef2f7 100%
        );
    border-bottom:1px solid var(--linea);
}

.hero-corp-grid{
    display:grid;
    grid-template-columns:
        minmax(0,1.4fr)
        minmax(300px,.8fr);
    gap:60px;
    align-items:center;
}

.etiqueta-corp{
    display:inline-block;
    margin-bottom:18px;
    font-size:12px;
    letter-spacing:.12em;
    font-weight:800;
    text-transform:uppercase;
    color:#475467;
}

.hero-corp h1{
    margin:0 0 22px;
    font-size:clamp(38px,5vw,68px);
    line-height:1.02;
    letter-spacing:-.04em;
}

.hero-corp p{
    margin:0;
    max-width:760px;
    color:var(--texto);
    font-size:19px;
    line-height:1.65;
}

.hero-corp-panel{
    background:#fff;
    border:1px solid var(--linea);
    border-radius:18px;
    padding:28px;
    box-shadow:
        0 18px 45px
        rgba(15,23,42,.06);
}

.hero-corp-panel h3{
    margin:0 0 18px;
}

.lista-corp{
    list-style:none;
    padding:0;
    margin:0;
}

.lista-corp li{
    padding:12px 0;
    border-top:1px solid var(--linea);
    color:var(--texto);
    line-height:1.45;
}

.lista-corp li:first-child{
    border-top:0;
}

.botones-corp{
    display:flex;
    flex-wrap:wrap;
    gap:12px;
    margin-top:30px;
}

.boton-corp{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    padding:11px 18px;
    border-radius:9px;
    text-decoration:none;
    font-weight:700;
}

.boton-corp-principal{
    background:var(--oscuro);
    color:white;
}

.boton-corp-secundario{
    border:1px solid #cfd5df;
    background:white;
}

.seccion-corp{
    padding:80px 0;
}

.seccion-corp-gris{
    background:var(--fondo);
}

.encabezado-corp{
    max-width:800px;
    margin-bottom:38px;
}

.encabezado-corp h2{
    margin:0 0 14px;
    font-size:clamp(30px,4vw,46px);
    letter-spacing:-.025em;
}

.encabezado-corp p{
    margin:0;
    color:var(--gris);
    line-height:1.65;
    font-size:17px;
}

.grid-corp{
    display:grid;
    grid-template-columns:
        repeat(3,minmax(0,1fr));
    gap:20px;
}

.card-corp{
    display:block;
    background:#fff;
    border:1px solid var(--linea);
    border-radius:14px;
    padding:25px;
    text-decoration:none;
}

.card-corp:hover{
    border-color:#98a2b3;
}

.card-corp-numero{
    font-size:12px;
    font-weight:800;
    color:#667085;
    margin-bottom:20px;
}

.card-corp h3{
    margin:0 0 11px;
    font-size:21px;
}

.card-corp p{
    margin:0;
    color:var(--gris);
    line-height:1.6;
}

.dos-columnas-corp{
    display:grid;
    grid-template-columns:
        repeat(2,minmax(0,1fr));
    gap:30px;
}

.bloque-corp{
    border-top:1px solid var(--linea);
    padding-top:24px;
}

.bloque-corp h3{
    margin-top:0;
}

.bloque-corp p{
    color:var(--gris);
    line-height:1.65;
}

.cta-corp{
    background:#111827;
    color:#fff;
    border-radius:20px;
    padding:42px;
}

.cta-corp h2{
    margin-top:0;
    font-size:36px;
}

.cta-corp p{
    max-width:750px;
    color:#d0d5dd;
    line-height:1.6;
}

.cta-corp .boton-corp-principal{
    background:#fff;
    color:#111827;
}

.cta-corp .boton-corp-secundario{
    border-color:#475467;
    color:#fff;
    background:transparent;
}

.footer-corp{
    border-top:1px solid var(--linea);
    padding:28px 0;
    color:#667085;
    font-size:13px;
}

.footer-corp-grid{
    display:flex;
    justify-content:space-between;
    flex-wrap:wrap;
    gap:15px;
}

.contacto-corp{
    display:grid;
    grid-template-columns:
        minmax(0,1fr)
        minmax(300px,.7fr);
    gap:45px;
}

.datos-corp{
    border:1px solid var(--linea);
    border-radius:14px;
    padding:25px;
}

.dato-corp{
    padding:14px 0;
    border-top:1px solid var(--linea);
}

.dato-corp:first-child{
    border-top:0;
}

@media(max-width:900px){

    .hero-corp-grid,
    .contacto-corp,
    .dos-columnas-corp{
        grid-template-columns:1fr;
    }

    .grid-corp{
        grid-template-columns:1fr 1fr;
    }

}

@media(max-width:620px){

    .grid-corp{
        grid-template-columns:1fr;
    }

    .hero-corp{
        padding:65px 0 55px;
    }

    .seccion-corp{
        padding:55px 0;
    }

    .cta-corp{
        padding:28px;
    }

}


/* ==========================================================
   ARDTEC PAGINAS INTERNAS V3
   ========================================================== */

.hero-corp{
    position:relative;
    overflow:hidden;

    padding:85px 0 80px;

    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.92) 0%,
            rgba(4,13,24,.82) 38%,
            rgba(4,13,24,.48) 66%,
            rgba(4,13,24,.18) 100%
        ),
        url("/assets/images/hero-home.png");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;

    border-bottom:0;
    color:#fff;
}

.hero-corp-grid{
    display:block;
    max-width:850px;
}

.hero-corp .etiqueta-corp{
    color:#dbeafe;

    padding:8px 14px;

    border:
        1px solid
        rgba(255,255,255,.25);

    border-radius:999px;

    margin-bottom:24px;
}

.hero-corp h1{
    color:#fff;

    font-size:
        clamp(
            44px,
            5vw,
            72px
        );

    max-width:800px;

    margin-bottom:22px;
}

.hero-corp p{
    color:
        rgba(
            255,
            255,
            255,
            .90
        );

    max-width:760px;

    font-size:18px;
}

.hero-corp-panel{
    display:none !important;
}

.hero-corp .boton-corp-principal{
    background:#fff;
    color:#111827;
}

.hero-corp .boton-corp-secundario{
    background:
        rgba(
            15,
            23,
            42,
            .35
        );

    color:#fff;

    border:
        1px solid
        rgba(
            255,
            255,
            255,
            .32
        );

    backdrop-filter:blur(4px);
}

.hero-corp .boton-corp-secundario:hover{
    background:
        rgba(
            255,
            255,
            255,
            .12
        );
}


/* ----------------------------------------------------------
   CUERPO DE PÁGINAS
   ---------------------------------------------------------- */

.seccion-corp{
    padding:70px 0;
}

.encabezado-corp{
    max-width:800px;
}

.encabezado-corp h2{
    color:#111827;
}

.grid-corp{
    gap:18px;
}

.card-corp{
    transition:
        transform .18s ease,
        box-shadow .18s ease,
        border-color .18s ease;
}

.card-corp:hover{
    transform:translateY(-3px);

    box-shadow:
        0 14px 35px
        rgba(
            15,
            23,
            42,
            .08
        );
}


/* ----------------------------------------------------------
   CTA
   ---------------------------------------------------------- */

.cta-corp{
    background:
        linear-gradient(
            135deg,
            #0a1524,
            #111f32
        );

    box-shadow:
        0 18px 45px
        rgba(
            15,
            23,
            42,
            .12
        );
}


/* ----------------------------------------------------------
   CONTACTO
   ---------------------------------------------------------- */

.datos-corp{
    background:#fff;

    box-shadow:
        0 12px 30px
        rgba(
            15,
            23,
            42,
            .05
        );
}


/* ----------------------------------------------------------
   MÓVIL
   ---------------------------------------------------------- */

@media(max-width:900px){

    .hero-corp{
        padding:
            65px 0
            60px;

        background-position:
            62% center;
    }

    .hero-corp-grid{
        max-width:100%;
    }

}

@media(max-width:620px){

    .hero-corp{
        background-image:
            linear-gradient(
                rgba(4,13,24,.82),
                rgba(4,13,24,.82)
            ),
            url("/assets/images/hero-home.png");

        background-position:
            68% center;
    }

    .hero-corp h1{
        font-size:
            clamp(
                38px,
                12vw,
                52px
            );
    }

}



/* ==========================================================
   HERO AUTOMATIZACION ARDTEC V1
   ========================================================== */

body.pagina-automatizacion .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 34%,
            rgba(4,13,24,.52) 58%,
            rgba(4,13,24,.16) 100%
        ),
        url("/assets/images/servicios/automatizacion-inspeccion-robotica.png");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

@media(max-width:700px){

    body.pagina-automatizacion .hero-corp{
        background-image:
            linear-gradient(
                rgba(4,13,24,.84),
                rgba(4,13,24,.84)
            ),
            url("/assets/images/servicios/automatizacion-inspeccion-robotica.png");

        background-position:44% center;
    }

}


/* ==========================================================
   AUTOMATIZACION HERO REFINAMIENTO V2
   ========================================================== */

body.pagina-automatizacion .hero-corp-grid{
    max-width:780px;
}

body.pagina-automatizacion .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:780px;
    margin-bottom:24px;
}

body.pagina-automatizacion .hero-corp p{
    max-width:760px;
    font-size:18px;
    line-height:1.6;
}

body.pagina-automatizacion .hero-corp{
    background-position:54% center;
}

@media(max-width:900px){

    body.pagina-automatizacion .hero-corp-grid{
        max-width:680px;
    }

    body.pagina-automatizacion .hero-corp h1{
        font-size:clamp(40px,7vw,56px);
    }

}

@media(max-width:620px){

    body.pagina-automatizacion .hero-corp h1{
        font-size:clamp(36px,11vw,48px);
        line-height:1.05;
    }

    body.pagina-automatizacion .hero-corp{
        background-position:42% center;
    }

}


/* ==========================================================
   HERO CONTRA INCENDIO ARDTEC V1
   ========================================================== */

body.pagina-incendio .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 34%,
            rgba(4,13,24,.50) 58%,
            rgba(4,13,24,.14) 100%
        ),
        url("/assets/images/servicios/sistemas-contra-incendios.png");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

body.pagina-incendio .hero-corp-grid{
    max-width:780px;
}

body.pagina-incendio .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:780px;
    margin-bottom:24px;
}

body.pagina-incendio .hero-corp p{
    max-width:760px;
    font-size:18px;
    line-height:1.6;
}

@media(max-width:700px){

    body.pagina-incendio .hero-corp{
        background-image:
            linear-gradient(
                rgba(4,13,24,.84),
                rgba(4,13,24,.84)
            ),
            url("/assets/images/servicios/sistemas-contra-incendios.png");

        background-position:58% center;
    }

    body.pagina-incendio .hero-corp h1{
        font-size:clamp(36px,11vw,48px);
    }

}


/* ==========================================================
   HERO INSTALACIONES ELECTRICAS ARDTEC V1
   ========================================================== */

body.pagina-electrica .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 34%,
            rgba(4,13,24,.50) 58%,
            rgba(4,13,24,.14) 100%
        ),
        url("/assets/images/servicios/instalaciones-electricas.png");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

body.pagina-electrica .hero-corp-grid{
    max-width:760px;
}

body.pagina-electrica .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:760px;
    margin-bottom:24px;
}

body.pagina-electrica .hero-corp p{
    max-width:720px;
    font-size:18px;
    line-height:1.6;
}

@media(max-width:700px){

    body.pagina-electrica .hero-corp{
        background-image:
            linear-gradient(
                rgba(4,13,24,.84),
                rgba(4,13,24,.84)
            ),
            url("/assets/images/servicios/instalaciones-electricas.png");

        background-position:55% center;
    }

    body.pagina-electrica .hero-corp h1{
        font-size:clamp(36px,11vw,48px);
    }

}


/* ==========================================================
   HERO NEUMATICA ARDTEC V1
   ========================================================== */

body.pagina-neumatica .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 34%,
            rgba(4,13,24,.50) 58%,
            rgba(4,13,24,.14) 100%
        ),
        url("/assets/images/servicios/neumatica-industrial.png");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

body.pagina-neumatica .hero-corp-grid{
    max-width:760px;
}

body.pagina-neumatica .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:760px;
    margin-bottom:24px;
}

body.pagina-neumatica .hero-corp p{
    max-width:720px;
    font-size:18px;
    line-height:1.6;
}

@media(max-width:700px){

    body.pagina-neumatica .hero-corp{
        background-image:
            linear-gradient(
                rgba(4,13,24,.84),
                rgba(4,13,24,.84)
            ),
            url("/assets/images/servicios/neumatica-industrial.png");

        background-position:58% center;
    }

    body.pagina-neumatica .hero-corp h1{
        font-size:clamp(36px,11vw,48px);
    }

}


/* ==========================================================
   HERO INGENIERIA Y FABRICACION ARDTEC V1
   ========================================================== */

body.pagina-fabricacion .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 34%,
            rgba(4,13,24,.50) 58%,
            rgba(4,13,24,.14) 100%
        ),
        url("/assets/images/servicios/ingenieria-fabricacion.png?v=20260914_202440");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

body.pagina-fabricacion .hero-corp-grid{
    max-width:760px;
}

body.pagina-fabricacion .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:760px;
    margin-bottom:24px;
}

body.pagina-fabricacion .hero-corp p{
    max-width:720px;
    font-size:18px;
    line-height:1.6;
}

@media(max-width:700px){

    body.pagina-fabricacion .hero-corp{
        background-image:
            linear-gradient(
                rgba(4,13,24,.84),
                rgba(4,13,24,.84)
            ),
            url("/assets/images/servicios/ingenieria-fabricacion.png?v=20260914_202440");

        background-position:58% center;
    }

    body.pagina-fabricacion .hero-corp h1{
        font-size:clamp(36px,11vw,48px);
    }

}


/* ==========================================================
   HERO MAQUINADOS ARDTEC V1
   Temporal hasta colocar imagen propia
   ========================================================== */

body.pagina-maquinados .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 35%,
            rgba(4,13,24,.48) 62%,
            rgba(4,13,24,.18) 100%
        ),
        url("/assets/images/hero-home.png");

    background-size:cover;
    background-position:center center;
}

body.pagina-maquinados .hero-corp-grid{
    max-width:780px;
}

body.pagina-maquinados .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-.035em;
    max-width:780px;
}



/* ==========================================================
   HERO MAQUINADOS ARDTEC V2
   ========================================================== */

body.pagina-maquinados .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.84) 34%,
            rgba(4,13,24,.48) 58%,
            rgba(4,13,24,.12) 100%
        ),
        url("/assets/images/servicios/maquinados.png?v=20260914_204620");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

body.pagina-maquinados .hero-corp-grid{
    max-width:760px;
}

body.pagina-maquinados .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:760px;
}


/* ==========================================================
   HERO SUMINISTROS ARDTEC V2
   ========================================================== */

body.pagina-suministros .hero-corp{
    background-image:
        linear-gradient(
            90deg,
            rgba(4,13,24,.94) 0%,
            rgba(4,13,24,.82) 34%,
            rgba(4,13,24,.46) 58%,
            rgba(4,13,24,.10) 100%
        ),
        url("/assets/images/servicios/suministros.png?v=20260914_204620");

    background-size:cover;
    background-position:center center;
    background-repeat:no-repeat;
}

body.pagina-suministros .hero-corp-grid{
    max-width:760px;
}

body.pagina-suministros .hero-corp h1{
    font-size:clamp(42px,4.25vw,64px);
    line-height:1.03;
    letter-spacing:-0.035em;
    max-width:760px;
}


@media(max-width:700px){

    body.pagina-maquinados .hero-corp{
        background-position:55% center;
    }

    body.pagina-suministros .hero-corp{
        background-position:58% center;
    }

}


/* ==========================================================
   ARDTEC FORMULARIO CONTACTO V1
   ========================================================== */

.seccion-solicitud{
    background:#f7f8fa;
}

.contacto-form{
    position:relative;

    max-width:980px;

    padding:32px;

    background:#fff;

    border:
        1px solid
        #e4e7ec;

    border-radius:18px;

    box-shadow:
        0 16px 45px
        rgba(15,23,42,.06);
}

.contacto-form-grid{
    display:grid;

    grid-template-columns:
        repeat(
            2,
            minmax(0,1fr)
        );

    gap:20px;

    margin-bottom:24px;
}

.contacto-campo{
    display:flex;
    flex-direction:column;
    gap:8px;
}

.contacto-campo-ancho{
    grid-column:
        1 / -1;
}

.contacto-campo label{
    font-size:13px;
    font-weight:800;
    color:#344054;
}

.contacto-campo input,
.contacto-campo select,
.contacto-campo textarea{

    width:100%;

    padding:
        13px 14px;

    border:
        1px solid
        #d0d5dd;

    border-radius:9px;

    background:#fff;

    color:#101828;

    font:inherit;

    outline:none;
}

.contacto-campo textarea{
    resize:vertical;
    min-height:150px;
}

.contacto-campo input:focus,
.contacto-campo select:focus,
.contacto-campo textarea:focus{

    border-color:#667085;

    box-shadow:
        0 0 0 3px
        rgba(15,23,42,.06);
}

.mensaje-solicitud{
    display:none;

    margin:
        0 0 20px;

    padding:
        14px 16px;

    border-radius:10px;

    line-height:1.5;
}

.mensaje-solicitud.ok{
    display:block;
    background:#ecfdf3;
    color:#067647;
}

.mensaje-solicitud.error{
    display:block;
    background:#fef2f2;
    color:#b42318;
}

.nota-solicitud{
    margin:
        16px 0 0;

    color:#667085;

    font-size:13px;

    line-height:1.5;
}

@media(max-width:700px){

    .contacto-form{
        padding:22px;
    }

    .contacto-form-grid{
        grid-template-columns:1fr;
    }

    .contacto-campo-ancho{
        grid-column:auto;
    }

}