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

body{
    overflow-x:hidden;

}

/* ==========================
   NAVBAR
========================== */

.navbar-custom{
    background-color:#4A4646;
    min-height:58px;
    padding:0 2rem;
}

.logo-navbar{
    width:97px;
    max-width:100%;
    height:auto;
}

.navbar-nav{
    gap:4rem;
}

.nav-link{
    font-family:'Montserrat',sans-serif;
    font-size:26px;
    font-weight:400;
    color:#ffffff !important;
    transition:0.3s;
}

.nav-link:hover{
    color:#d1d1d1 !important;
}

.navbar-toggler{
    border:none;
}

.navbar-toggler:focus{
    box-shadow:none;
}

.navbar-toggler-icon{
    filter:invert(1);
}


html,
body{
    min-height:100vh;
}

body{
    display:flex;
    flex-direction:column;
}

main{
    flex:1;
}



body{
    animation:fadeIn .5s ease-in-out;
}

@keyframes fadeIn{

    from{
        opacity:0;
        transform:translateY(15px);
    }

    to{
        opacity:1;
        transform:translateY(0);
    }

}

/*==========================
    DROPDOWN NAVBAR
==========================*/

.dropdown-menu{

    background:linear-gradient(
        135deg,
        #4A4646 0%,
        #4A4646 100%
    );

    border:none;

    border-radius:18px;

    padding:12px 0;

    min-width:230px;

    box-shadow:
        0 15px 40px rgba(0,0,0,.18);

    overflow:hidden;
}


/* OPCIONES */

.dropdown-item{

    color:white;

    font-family:'Montserrat',sans-serif;

    font-size:16px;

    font-weight:500;

    padding:14px 24px;

    transition:all .3s ease;

    background:transparent;
}


/* HOVER */

.dropdown-item:hover{

    background:linear-gradient(
        90deg,
        #a610c8,
        #4A4646
    );

    color:white;

    transform:translateX(8px);
}


/* ITEM ACTIVO */

.dropdown-item:active{

    background:#4A4646;

    color:white;
}
@media (min-width:992px){

    .dropdown:hover .dropdown-menu{

        display:block;

        margin-top:0;
    }

}

/*==================================
    LOGO SUPERIOR
==================================*/

.top-logo-section{

    display:flex;
    justify-content:center;
    align-items:center;

    padding:-10;
}

.top-logo{

    width:100%;
    max-width:1000px;
    height:auto;

    margin-top:-80px;
    margin-bottom:-110px;
    
}



@media (max-width:991px){

    .top-logo{

        max-width:600px;
    }

}


@media (max-width:768px){

    .top-logo-section{

        padding:30px 15px 40px;
    }

    .top-logo{

        max-width:90%;
    }

}
/* ===================================
   EXPERIENCIA
=================================== */

.experience-section{
    padding:50px 0;
}

/* CONTENEDOR DEL TEXTO */

.experience-content{
    width:100%;
    max-width:850px;
    margin:0 auto;
    padding:0 5px;
}


/* IMAGEN */

.experience-image{

    width:100%;
    max-width:620px;
    height:auto;
    display:block;

    transition:
        transform .2s ease,
        filter .2s ease;
}

.experience-image:hover{

    transform:scale(1.18);

    filter:drop-shadow(
        0 15px 35px rgba(0,0,0,.18)
        
    );
}

/* TÍTULO */

.experience-title{
    text-align:left;
    font-family:'Montserrat',sans-serif;
    font-size:64px;
    font-weight:700;
    line-height:78px;
    color:#000;
    margin-bottom:25px;
    padding:0 150px;
}


/* LÍNEA */

.experience-divider{
    width:100%;
    height:5px;
    margin-bottom:40px;
    border-radius:50px;

  
}


/* DEGRADADO IZQUIERDA → DERECHA */

.divider-right{

    width:100vw;

    margin-right:calc(-50vw + 50%);

    background:linear-gradient(
        to left,
        #4D4A93 40%,
        #7A3EB1 60%,
        #B824E0 70%,
        #D314FF 100%
    );
}


/* DEGRADADO DERECHA → IZQUIERDA */

.divider-left{

    width: calc(100% + 100vw);

    margin-left: -100vw;

    background: linear-gradient(
        to right,
        #4D4A93 45%,
        #7A3EB1 65%,
        #B824E0 85%,
        #D314FF 100%
    );
}



/* TEXTO */

.experience-text{
    font-family:'Montserrat',sans-serif;
    text-align:justify;
    font-size:30px;
    font-weight:500;
    line-height:50px;
    color:#030303;
      max-width:700px; 
       margin:0 auto;
        padding:0 80px;
}


@media (max-width:991px){

    .experience-image{

        max-width:550px;

        height:auto;
    }

}

@media (max-width:768px){

    .experience-image{

        max-width:100%;

        height:auto;
    }

}


@media (max-width:991px){

    .experience-section{
        padding:80px 0;
    }

    .experience-image{
        max-width:700px;
        height:400px;
    }

    .experience-title{
        font-size:48px;
        line-height:60px;
    }

    .experience-text{
        font-size:24px;
        line-height:40px;
    }

    

}
/*==================================
    MÓVIL
==================================*/

@media (max-width:768px){

    .experience-section{
        padding:60px 0;
    }

    .experience-content{
        padding:0 25px;
    }

    .experience-image{
        height:320px;
        max-width:100%;
    }

    .experience-title{
        font-size:36px;
        line-height:44px;
    }

    .experience-divider{
        height:4px;
        margin-bottom:30px;
    }

    .experience-text{
        font-size:18px;
        line-height:30px;
        text-align:left;
    }

   
}

/*==================================
    MÓVILES PEQUEÑOS
==================================*/

@media (max-width:480px){

    .experience-content{
        padding:0 15px;
    }

    .experience-image{
        height:250px;
    }

    .experience-title{
        font-size:30px;
        line-height:38px;
    }

    .experience-text{
        font-size:16px;
        line-height:28px;
    }
}

/*==================================
    LISTA DE FUNCIONALIDADES
==================================*/

.experience-list{

    list-style:none;

    padding:0;

    margin-top:30px;
    padding:0 150px;
}


.experience-list li{

    position:relative;

    padding-left:40px;

    margin-bottom:18px;

    font-family:'Montserrat',sans-serif;

    font-size:30px;

    font-weight:500;

    line-height:45px;

    color:#030303;

    transition:all .3s ease;
  
       margin:0 auto;
         
         
}


.experience-list li::before{

    content:"";

    position:absolute;

    left:0;

    top:18px;

    width:12px;

    height:12px;
    

    border-radius:50%;

    background:linear-gradient(
        to right,
        #D314FF,
        #4D4A93
    );
}
@media (max-width:991px){

    .experience-list li{

        font-size:24px;

        line-height:38px;

        padding-left:35px;
    }

}

@media (max-width:768px){

    .experience-list li{

        font-size:18px;

        line-height:30px;

        margin-bottom:12px;

        padding-left:30px;
    }

    .experience-list li::before{

        font-size:18px;
    }

}

/*==================================
CONTACTO
==================================*/





.contact-row{
    display:flex;
    justify-content:space-between;
    gap:30px;
    flex-wrap:wrap;
    margin-top: 30px;
}

.contact-field{
    flex:1;
}

.contact-field label{
    display:block;

    margin-bottom:5px;

    font-family:'Montserrat',sans-serif;
    font-size:17px;
    font-weight:900;

    color:#000000;
}

.contact-field input{
    width:100%;
    height:30px;
   

    border:1px solid #000000;

    background:transparent;

    padding:0 10px;

    font-size:18px;

    outline:none;
}

.contact-button-container{
    flex:1;

    display:flex;
    justify-content:center;
    align-items:center;
}




/* input del area de descripcion del*/
.contact-message-field{

    width:100%;

    margin-bottom:30px;
}

.contact-message-field label{

    display:block;

    margin-bottom:15px;

    font-family:'Montserrat',sans-serif;
    font-size:17px;
    font-weight:900;

    color:#000;
}

.contact-message-field textarea{

    width:100%;

    min-height:140px;

    padding:15px;

    border:1px solid #060606;

    font-size:18px;

    font-family:'Montserrat',sans-serif;

    resize:vertical;

    outline:none;
}

/* resposivo del area de descripcion*/
/* TABLET */
@media(max-width:991px){

    .contact-message-field label{

        font-size:24px;
    }

    .contact-message-field textarea{

        min-height:150px;

        font-size:18px;
    }

}


/* CELULAR */
@media(max-width:576px){

    .contact-message-field label{

        font-size:20px;
    }

    .contact-message-field textarea{

        min-height:120px;

        font-size:16px;

        padding:15px;
    }

}


/* esto es del boton de enviado*/ 


.contact-btn{
    background:#182339;
    color:white;

    border:none;

    width:220px;
    height:70px;

    border-radius:12px;

    font-family:'Montserrat',sans-serif;
    font-size:32px;
    font-weight:700;

    cursor:pointer;

    transition:all .5s ease;
}

/* Estado cuando se envía */

.contact-btn.sending{

    width:320px; /* Se estira */

    background: #404041;

    font-size:24px;

    cursor:not-allowed;

    letter-spacing:1px;
}

/*=================================
  FOOTER
=================================*/

.footer-serprosa{
    background:#4A4646;
    min-height:148px;

    display:flex;
    justify-content:space-between;
    align-items:center;

    padding:30px 60px;
}

.footer-left h4{
    color:#ffffff;
    font-size:26px;
    margin-bottom:10px;
}

.footer-left p{
    color:#ffffff;
    font-size:26px;
    margin:0;
}

.footer-right{
    display:flex;
    align-items:center;
    gap:50px;
}

.footer-right a{
    color:#ffffff;
    font-size:42px;
    transition:.3s;
}

.footer-right a:hover{
    transform:translateY(-5px);
    color:#d9d9d9;
}

/*=================================
  RESPONSIVE
=================================*/

@media(max-width:991px){

    .corporate-section{
        padding:60px 30px;
        text-align:center;
    }

    .corporate-text{
        font-size:24px;
        line-height:36px;
        margin:0 auto 50px;
    }

    .footer-serprosa{
        flex-direction:column;
        gap:25px;
        text-align:center;
    }

}

@media(max-width:576px){

    .corporate-text{
        font-size:20px;
        line-height:30px;
    }

    .footer-right{
        gap:25px;
    }

    .footer-right a{
        font-size:32px;
    }

}




/* ==========================
 IMÁGENES DECORATIVAS DEL FONDO 

EN MISION 
========================== */
.corner-decoration-container{

    position:relative;
}


.corner-decoration{

    position:absolute;

    width:420px;

    height:auto;

    opacity:.37;

    object-fit:contain;

    pointer-events:none;
}


/* SÍMBOLO 1 (IZQUIERDA) */

.corner-symbol-1{
    position:absolute;

    left:-100px;

    top:15%;

    transform:translateY(-50%);
}


/* SÍMBOLO 5 (DERECHA) */

.corner-symbol-5{
    position:absolute;

    right:-120px;

    top:15%;

    transform:translateY(-50%);
}


/* ESQUINA SUPERIOR DERECHA */

.corner-top-right{
    
    position:absolute;

    right:80px;

    top:100%;

    transform:translateY(-50%);
}


/* RESPONSIVE */

@media (max-width:991px){

    .corner-decoration{

        display:none;
    }

}




/* ==========================
 IMÁGENES DECORATIVAS DEL FONDO
 EN MISIÓN
========================== */

.mission-decoration-container{

    position:relative;
}

.mission-decoration{

    position:absolute;

    width:420px;

    height:auto;

    opacity:.37;

    object-fit:contain;

    pointer-events:none;
}


/* SÍMBOLO 1 (IZQUIERDA) */

.mission-symbol-1{

    left:-100px;

    top:45%;

    transform:translateY(-50%);
}


/* SÍMBOLO 5 (DERECHA) */

.mission-symbol-5{

    right:-120px;

    top:15%;

    transform:translateY(-50%);
}


/* ESQUINA SUPERIOR DERECHA */

.mission-top-right{
position:block;
    right:570px;

    top:140%;

    transform:translateY(-50%);
}


/* RESPONSIVE */

@media (max-width:991px){

    .mission-decoration{

        display:none;
    }

}


/* ==========================
INVENTARIO
========================== */
.corner-decoration-container{

    position:relative;
}


.corner-decoration{

    position:absolute;

    width:420px;

    height:auto;

    opacity:.37;

    object-fit:contain;

    pointer-events:none;
}


/* SÍMBOLO 1 (IZQUIERDA) */

.corner-symbol-1{
    position:absolute;

    left:-110px;

    top:50%;

    transform:translateY(-50%);
}




/* RESPONSIVE */

@media (max-width:991px){

    .corner-decoration{

        display:none;
    }

}


/* ==========================
 IMÁGENES DECORATIVAS DE FONDO
  entre los servicios de la empresa
========================== */

.checktex-container{

    position:relative;
}


.checktex-side-image{

    position:absolute;

    width:520px;

    height:auto;

    opacity:.37;

    object-fit:contain;
}



/* IZQUIERDA */

.left-checktex{

    position:absolute;
    left:-140px;

    top:80%;

    transform:translateY(-50%);
}


/* DERECHA */

.right-checktex{

    position:absolute;
    right:190px; 
    top:50%; 
    transform:translateY(-50%);
}

@media (max-width:991px){

    .checktex-side-image{

        display:none;
    }

}