*{
    scroll-behavior: smooth;
    scroll-margin-top: 100px; 
}

@font-face {
  font-family: 'Source'; /* Nombre que le das a la fuente */
  src: url('./source-sans-pro/SourceSansPro-Regular.otf');
  font-weight: normal;
  font-style: normal;
}
@font-face {
  font-family: 'Source'; /* Nombre que le das a la fuente */
  src: url('./source-sans-pro/SourceSansPro-Bold.otf');
  font-weight: bold;
  font-style: normal;
}

body{
    background: url(../images/textura-geometrica-gris.webp) no-repeat center center fixed;
    background-size: cover;
    font-family: "Montserrat", sans-serif;
    font-family: "Source";
    overflow-x: hidden;
}

.ayuda{
    height: 122px;
}

header{
    position: fixed;
    top: 0;
    left: 0;
    z-index: 3000;
    background: white;
    padding-top: 10px;
    padding-bottom: 10px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.header-row{
    position: relative;
}

.logotipo{
    text-align: center;
    font-size: 55px;
    line-height: 50px;
    font-family: "Yellowtail", cursive;
}
.logotipo a{
    color: black;
    text-decoration: none;
}
.logotipo sup{
    top: -1em;
    font-size: 20px;
}
.logotipo strong{
    width: 100%;
    color: #106CEC !important;
    display: inline-block;
    margin-top: -12px;
}
.logotipo strong span{
    color: #FF3231;
}


nav ul{
    list-style: none;
    padding: 0;
    margin: 0;
}
nav ul li{
    width: 33.33%;
    float: left;
}
nav a{
    color: black;
    text-decoration: none;
}

.menu{
    text-align: center;
    font-size: 22px;
    font-weight: 400;
}
.menu:hover{
    font-weight: bold;
}

.datos{
    text-align: center;
}

.boton-cotiza:hover{
    font-weight: bold;
}

.menu-toggle,
.menu-cerrar{
    display: none;
}


.efecto{
    padding: 0;
}
.efecto img{
    width: 100%;
}

.cotiza{
    text-align: center;
    margin-top: -25px;
}
.cotiza .boton-cotiza{
    font-weight: bold;
}


.servicios{
    padding-top: 50px;
    padding-bottom: 80px;
}
.servicios a{
    color: black;
    text-decoration: none;
}

.titulo{
    margin-top: 0;
    line-height: 1.5;
    text-align: center;
    font-size: 33px;
    font-weight: bold;
    margin-bottom: 30px;
}

.servicio img{
    width: 100%;
    height: 260px;

    object-fit: cover;
}

.servicio h2{
    width: 100%;
    text-align: center;
    font-weight: bold;
    padding: 20px 0;
}

.servicio{
    height: 100%;
}



.marcas{
    background: white;
    padding-top: 30px;
    padding-bottom: 30px;
}


.subtitulo{
    margin: 0;
    line-height: 1.5;
    text-align: center;
    font-size: 27px;
    font-weight: lighter;
}




.logo-carousel {
    width: 100%;
    overflow: hidden;
    padding: 20px 0;
}

.logo-track {
    display: flex;
    width: max-content;                 /* clave: el track mide lo que sumen los sets */
    align-items: center;
    animation: scroll-logos 90s linear infinite;
    will-change: transform;
}

.logo-set {
    display: flex;
    align-items: center;
}

.logo-item {
    flex: 0 0 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    box-sizing: border-box;
}

.logo-item img {
    max-width: 100%;
    max-height: 70px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    opacity: 0.85;
    transition: transform 0.3s ease, opacity 0.3s ease, filter 0.3s ease;
}

.logo-item img:hover {
    transform: scale(1.05);
    opacity: 1;
    filter: grayscale(0%);
}

/* ahora -50% sí es EXACTAMENTE 1 set */
@keyframes scroll-logos {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@media (max-width: 768px) {
    .logo-item {
        flex: 0 0 140px;
        padding: 10px;
    }

    .logo-item img {
        max-height: 55px;
    }
}


.nosotros{
    padding-top: 40px;
    padding-bottom: 40px;
}


.seccion{
    /* border:1px solid white; */
    background: rgba(255, 255, 255, 0.2);
    font-size: 22px;
    padding: 40px;
}
.seccion strong{
    width: 100%;
    font-size: 32px;
    font-weight: lighter;
    color: #106CEC;
    display: inline-block;
    margin-bottom: 20px;
}


.marcas-pequenas img{
    width: 170px;
    margin-right: 30px;
}


.imagen img{
    width: 100%;

    border-radius: 20px;
}

.hidro-hero-img img{
    max-height: 430px;
    object-fit: contain;
    background: rgba(255,255,255,.18);
}

.hidro-card{
    height: 100%;
    padding: 34px;
    background: rgba(255,255,255,.24);
    border-radius: 18px;
    box-shadow: 0 18px 40px rgba(0,0,0,.14);
}

.hidro-numero{
    width: 54px;
    height: 54px;
    margin-bottom: 18px;
    border-radius: 50%;
    background: #106CEC;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: bold;
    box-shadow: 0 12px 24px rgba(16,108,236,.28);
}

.hidro-card h2{
    min-height: 86px;
    margin-bottom: 24px;
    color: #064ba3;
    font-size: 25px;
    font-weight: bold;
    line-height: 1.18;
    text-transform: uppercase;
}

.hidro-imagenes-grid{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.hidro-imagenes-grid img,
.hidro-imagen-destacada img{
    width: 100%;
    height: 250px;
    object-fit: contain;
    border-radius: 14px;
    background: rgba(255,255,255,.55);
    box-shadow: 0 12px 26px rgba(0,0,0,.12);
    transition: transform .35s ease, box-shadow .35s ease;
}

.hidro-imagenes-grid img:hover,
.hidro-imagen-destacada img:hover{
    transform: translateY(-5px);
    box-shadow: 0 18px 34px rgba(0,0,0,.2);
}

.hidro-imagenes-grid img{
    height: 210px;
    padding: 10px;
}

.hidro-imagen-destacada img{
    padding: 18px;
}

.vapor-card{
    height: 100%;
    padding: 28px;
    background: rgba(255,255,255,.24);
    border-radius: 18px;
    text-align: center;
    transition: transform .35s ease, box-shadow .35s ease;
}

.vapor-card:hover{
    transform: translateY(-6px);
}

.vapor-imagen{
    width: 100%;
    height: 320px;
    padding: 16px;
    border-radius: 14px;
    background: rgba(255,255,255,.58);
    object-fit: contain;
    box-shadow: 0 12px 26px rgba(0,0,0,.12);
}

.vapor-marca{
    width: auto;
    max-width: 78%;
    height: 78px;
    margin-top: 24px;
    object-fit: contain;
}

.servicio-carousel{
    overflow: hidden;
    border-radius: 18px;
}

.servicio-carousel .carousel-item{
    height: 430px;
    background: transparent;
    text-align: center;
}

.servicio-carousel img{
    width: auto;
    max-width: 100%;
    height: 100%;
    object-fit: contain;
    filter: saturate(1.08) contrast(1.02);
    margin: 0 auto;
}

.servicio-carousel .carousel-indicators{
    margin-bottom: 18px;
}

.servicio-carousel .carousel-control-prev,
.servicio-carousel .carousel-control-next,
.galeria-modal .carousel-control-prev,
.galeria-modal .carousel-control-next{
    width: 82px;
    opacity: 1;
}

.servicio-carousel .carousel-control-prev-icon,
.servicio-carousel .carousel-control-next-icon,
.galeria-modal .carousel-control-prev-icon,
.galeria-modal .carousel-control-next-icon{
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background-color: rgba(6,75,163,.88);
    background-size: 22px;
    box-shadow: 0 12px 28px rgba(0,0,0,.35);
    transition: transform .25s ease, background-color .25s ease, box-shadow .25s ease;
}

.servicio-carousel .carousel-control-prev:hover .carousel-control-prev-icon,
.servicio-carousel .carousel-control-next:hover .carousel-control-next-icon,
.galeria-modal .carousel-control-prev:hover .carousel-control-prev-icon,
.galeria-modal .carousel-control-next:hover .carousel-control-next-icon{
    transform: scale(1.12);
    background-color: rgba(207,0,15,.94);
    box-shadow: 0 16px 34px rgba(0,0,0,.45);
}

.servicio-carousel .carousel-control-prev:focus-visible .carousel-control-prev-icon,
.servicio-carousel .carousel-control-next:focus-visible .carousel-control-next-icon,
.galeria-modal .carousel-control-prev:focus-visible .carousel-control-prev-icon,
.galeria-modal .carousel-control-next:focus-visible .carousel-control-next-icon{
    outline: 3px solid rgba(255,255,255,.95);
    outline-offset: 4px;
}

.servicio-carousel .carousel-indicators button,
.galeria-modal .carousel-indicators button{
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.galeria{
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.galeria-item{
    position: relative;
    overflow: hidden;
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    padding: 0;
    border: 0;
    border-radius: 14px;
    background: #111;
    box-shadow: 0 14px 28px rgba(0,0,0,.16);
    cursor: pointer;
    transform: translateY(0);
    transition: transform .35s ease, box-shadow .35s ease;
}

.galeria-item::after{
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(16,108,236,0), rgba(6,75,163,.45));
    opacity: 0;
    transition: opacity .35s ease;
}

.galeria-item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .45s ease, filter .45s ease;
}

.galeria-item:hover,
.galeria-item:focus-visible{
    transform: translateY(-6px);
    box-shadow: 0 22px 38px rgba(0,0,0,.25);
}

.galeria-item:hover::after,
.galeria-item:focus-visible::after{
    opacity: 1;
}

.galeria-item:hover img,
.galeria-item:focus-visible img{
    transform: scale(1.08);
    filter: saturate(1.12);
}

.galeria-modal .modal-content{
    position: relative;
    overflow: hidden;
    border: 0;
    border-radius: 18px;
    background: transparent;
    box-shadow: none;
}

.galeria-modal .btn-close{
    position: absolute;
    top: 18px;
    right: 18px;
    z-index: 5;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background-color: rgba(0,0,0,.55);
    background-size: 16px;
    opacity: 1;
}

.galeria-modal .carousel-item{
    height: 82vh;
    background: transparent;
    text-align: center;
}

.galeria-modal img{
    width: auto;
    max-width: 100%;
    height: 100%;
    object-fit: contain;
    margin: 0 auto;
}

.galeria-modal .carousel-control-prev,
.galeria-modal .carousel-control-next{
    width: 100px;
}




@media screen and (max-width:1400px){

}

@media screen and (max-width:1200px){

}

@media screen and (max-width:992px){
    .ayuda{
        height: 92px;
    }

    header{
        padding-top: 8px;
        padding-bottom: 8px;
    }

    .logotipo{
        text-align: left;
        font-size: 34px;
        line-height: 32px;
    }

    .logotipo sup{
        font-size: 13px;
    }

    .logotipo strong{
        margin-top: -7px;
    }

    .datos{
        display: none;
    }

    .menu-toggle{
        width: 48px;
        height: 48px;
        padding: 0;
        border: 0;
        border-radius: 50%;
        background: #064ba3;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 5px;
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        z-index: 3002;
    }

    .menu-toggle span{
        width: 22px;
        height: 3px;
        border-radius: 10px;
        background: white;
        display: block;
    }

    .menu-panel{
        position: fixed;
        top: 0;
        right: 0;
        width: 90vw;
        max-width: 420px;
        height: 100vh;
        padding: 90px 28px 32px;
        background: white;
        box-shadow: -18px 0 45px rgba(0,0,0,.24);
        transform: translateX(105%);
        transition: transform .35s ease;
        z-index: 3003;
    }

    body.menu-abierto::before{
        content: "";
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,.48);
        z-index: 2500;
    }

    body.menu-abierto .menu-panel{
        transform: translateX(0);
    }

    body.menu-abierto{
        overflow: hidden;
    }

    .menu-cerrar{
        width: 48px;
        height: 48px;
        border: 0;
        border-radius: 50%;
        background: #cf000f;
        color: white;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        position: absolute;
        top: 22px;
        right: 22px;
        font-size: 38px;
        line-height: 1;
        z-index: 3004;
    }

    nav ul li{
        width: 100%;
        float: none;
        border-bottom: 1px solid rgba(6,75,163,.12);
    }

    nav a{
        display: block;
        padding: 18px 0;
    }

    .menu{
        text-align: left;
        font-size: 26px;
        font-weight: bold;
        color: #064ba3;
    }

    .servicios{
        padding-top: 40px;
        padding-bottom: 60px;
    }

    .servicio img{
        height: 230px;
    }

    .servicio h2{
        font-size: 28px;
    }

    .nosotros .row{
        row-gap: 24px;
    }

    .nosotros .col-6{
        width: 100%;
    }

    .servicio-carousel .carousel-item{
        height: 360px;
    }

    .hidro-card h2{
        min-height: 0;
    }

    .galeria{
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .contacto-grid{
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contacto-item:not(.contacto-telefono){
        grid-column: 1 / -1;
    }
}

@media screen and (max-width:768px){
    .container{
        max-width: 100%;
    }

    .cotiza{
        padding-left: 16px;
        padding-right: 16px;
    }

    .cotiza .boton-cotiza{
        width: 100%;
        white-space: normal;
    }

    .titulo{
        font-size: 30px;
        line-height: 1.15;
    }

    .subtitulo{
        font-size: 24px;
    }

    .servicio img{
        height: 280px;
    }

    .servicio h2{
        font-size: 27px;
        line-height: 1.15;
    }

    .seccion{
        padding: 28px;
        font-size: 19px;
    }

    .seccion strong{
        font-size: 26px;
    }

    .servicio-carousel .carousel-item{
        height: 300px;
    }

    .hidro-card{
        padding: 26px;
    }

    .hidro-imagenes-grid{
        grid-template-columns: 1fr;
    }

    .hidro-imagenes-grid img,
    .hidro-imagen-destacada img{
        height: 230px;
    }

    .vapor-imagen{
        height: 260px;
    }

    .vapor-marca{
        height: 62px;
    }

    .galeria{
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .footer-bottom{
        margin-top: 45px;
    }

    .whatsapp-float{
        right: 16px;
        bottom: 16px;
        width: 58px;
        height: 58px;
    }

    .whatsapp-float img{
        width: 32px;
        height: 32px;
    }
}

@media screen and (max-width:576px){
    .ayuda{
        height: 118px;
    }

    .logotipo{
        font-size: 42px;
        line-height: 38px;
    }

    .logotipo sup{
        font-size: 14px;
    }

    .logotipo strong{
        margin-top: -9px;
    }

    .menu-panel{
        width: 90vw;
        padding-left: 24px;
        padding-right: 24px;
    }

    .servicios{
        padding-top: 35px;
    }

    .titulo{
        font-size: 28px;
    }

    .servicio img{
        height: 300px;
    }

    .servicio h2{
        font-size: 25px;
    }

    .seccion{
        padding: 22px;
        font-size: 18px;
    }

    .seccion strong{
        font-size: 23px;
    }

    .marcas-pequenas img{
        width: 120px;
        margin-right: 18px;
        margin-bottom: 14px;
    }

    .servicio-carousel .carousel-item{
        height: 250px;
    }

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

    .galeria-item{
        aspect-ratio: 4 / 3;
    }

    .galeria-modal .carousel-item{
        height: 76vh;
    }

    .galeria-modal .carousel-control-prev,
    .galeria-modal .carousel-control-next{
        width: 68px;
    }

    .servicio-carousel .carousel-control-prev,
    .servicio-carousel .carousel-control-next{
        width: 60px;
    }

    .servicio-carousel .carousel-control-prev-icon,
    .servicio-carousel .carousel-control-next-icon,
    .galeria-modal .carousel-control-prev-icon,
    .galeria-modal .carousel-control-next-icon{
        width: 44px;
        height: 44px;
        background-size: 18px;
    }

    .vapor-card,
    .hidro-card{
        padding: 20px;
    }

    .vapor-imagen,
    .hidro-imagenes-grid img,
    .hidro-imagen-destacada img{
        height: 210px;
    }
}





.cta-footer{
    background: #064ba3;
    color: white;
    text-align: center;
    padding: 85px 0 80px;
    border-bottom: 5px solid #c90010;
}

.cta-footer h2{
    font-size: 52px;
    font-weight: 900;
    margin-bottom: 25px;
}

.cta-footer p{
    font-size: 23px;
    line-height: 1.45;
    font-weight: 600;
    color: rgba(255,255,255,.85);
    margin-bottom: 50px;
}

.cta-botones{
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-cotizacion,
.btn-soporte,
.btn-whatsapp{
    min-width: 320px;
    padding: 25px 35px;
    font-size: 23px;
    font-weight: 900;
    text-decoration: none;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    transition: all .3s ease;
}

.btn-cotizacion{
    background: #cf000f;
    color: white;
}

.btn-soporte{
    background: white;
    color: #064ba3;
}

.btn-whatsapp{
    background: #25d366;
    color: white;
}

.btn-cotizacion:hover{
    background: #a9000c;
    color: white;
    transform: translateY(-3px);
}

.btn-soporte:hover{
    background: #f1f1f1;
    color: #064ba3;
    transform: translateY(-3px);
}

.btn-whatsapp:hover{
    background: #1db954;
    color: white;
    transform: translateY(-3px);
}

.contacto-datos{
    background: #f5f7fb;
    padding: 34px 0;
}

.contacto-grid{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.contacto-item{
    display: flex;
    min-height: 112px;
    padding: 22px;
    border-left: 5px solid #cf000f;
    background: white;
    color: #064ba3;
    flex-direction: column;
    justify-content: center;
    text-decoration: none;
    font-size: 20px;
    font-weight: 900;
    box-shadow: 0 12px 28px rgba(0,0,0,.1);
    transition: transform .3s ease, box-shadow .3s ease;
}

.contacto-icon{
    width: 46px;
    height: 46px;
    margin-bottom: 14px;
    border-radius: 50%;
    background: #064ba3;
    color: white;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 23px;
    line-height: 1;
    box-shadow: 0 10px 22px rgba(6,75,163,.25);
    transition: background .3s ease, transform .3s ease;
}

.contacto-icon-telefono::before{
    content: "\260E";
}

.contacto-icon-correo::before{
    content: "\2709";
}

.contacto-item span:not(.contacto-icon){
    margin-bottom: 8px;
    color: #171918;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.contacto-item:hover{
    color: #cf000f;
    transform: translateY(-4px);
    box-shadow: 0 18px 34px rgba(0,0,0,.16);
}

.contacto-item:hover .contacto-icon{
    background: #cf000f;
    transform: scale(1.08);
}

.footer-diaz{
    background: #171918;
    color: white;
    padding: 80px 0 0;
}

.footer-diaz h3{
    font-size: 30px;
    font-weight: 900;
    margin-bottom: 30px;
}

.footer-diaz p{
    max-width: 520px;
    font-size: 21px;
    line-height: 1.45;
    color: rgba(255,255,255,.85);
    margin-bottom: 30px;
}

.footer-diaz h4{
    font-size: 14px;
    font-weight: 900;
    letter-spacing: 1px;
    margin-bottom: 30px;
}

.footer-diaz ul{
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-diaz ul li{
    margin-bottom: 18px;
}

.footer-diaz ul li a{
    color: rgba(255,255,255,.85);
    font-size: 20px;
    font-weight: 600;
    text-decoration: none;
}

.footer-diaz ul li a:hover{
    color: #cf000f;
}

.footer-icons{
    display: flex;
    gap: 20px;
}

.footer-icons a{
    width: 50px;
    height: 50px;
    border: 1px solid #6a6f77;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 28px;
}

.footer-bottom{
    border-top: 1px solid rgba(255,255,255,.08);
    margin-top: 70px;
    padding: 35px 0;
}

.footer-bottom p{
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    max-width: 100%;
}

.estado-sistema{
    text-align: right;
    font-size: 12px;
    letter-spacing: 4px;
    font-weight: 900;
}

.estado-sistema span{
    width: 10px;
    height: 10px;
    background: #b91d1d;
    display: inline-block;
    border-radius: 50%;
    margin-right: 10px;
}

.whatsapp-float{
    position: fixed;
    right: 25px;
    bottom: 25px;
    width: 65px;
    height: 65px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 25px rgba(0,0,0,.35);
    z-index: 9999;
    transition: all .3s ease;
}

.whatsapp-float:hover{
    transform: scale(1.08);
}

.whatsapp-float img{
    width: 36px;
    height: 36px;
}

@media screen and (max-width: 768px){
    .cta-footer{
        padding: 60px 20px;
    }

    .cta-footer h2{
        font-size: 34px;
    }

    .cta-footer p{
        font-size: 18px;
    }

    .btn-cotizacion,
    .btn-soporte,
    .btn-whatsapp{
        min-width: 100%;
        font-size: 18px;
        padding: 22px 25px;
    }

    .contacto-grid{
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contacto-item{
        min-height: auto;
        padding: 18px 14px;
        font-size: 17px;
    }

    .contacto-item:not(.contacto-telefono){
        grid-column: 1 / -1;
    }

    .contacto-icon{
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .footer-diaz{
        text-align: center;
        padding-top: 55px;
    }

    .footer-diaz p{
        font-size: 18px;
    }

    .footer-icons{
        justify-content: center;
    }

    .estado-sistema{
        text-align: center;
        margin-top: 20px;
    }

    .footer-bottom p{
        text-align: center;
        font-size: 15px;
    }
}

.encabezado-original,
.footer-diaz .enlace-servicio{
    margin: 0;
    font: inherit;
    line-height: inherit;
    color: inherit;
}

.efecto img,
.imagen img,
.marcas-pequenas img{
    height: auto;
}