* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: sans-serif;
}

body{
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  background-color: black;
  color: #e7e7e7;
  min-height: 100vh;
  line-height: 1;
  overflow: hidden;
  margin: 0;
}

#preloader{
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100vh;
    z-index: 100;
    background-color: #0f0f0f;
    flex-direction: column;
  
  }
 #percent{
    height: 65px;

  }
 #bar{
    width: 30%;
    margin-top: 20px;
  }
#barconfrm{
    width: 1%;
    padding: 1px 0px;
    background-color: white;
  
  }

.imagen-gradient{
    position: absolute;
    top: 0;
    right: 0;
    opacity: 0.5;
    z-index: -1;
  }
  
.layer-blur{
    height: 0;
    width: 30rem;
    position: absolute;
    top: 20%;
    right: 0;
    box-shadow: 0 0 700px 15px white;
    rotate: -30deg;
    z-index: -1;
  }
  
.cinta{
    position: absolute;
    top: 0;
    margin-left: 0px;
  }
  
.container{
    width: 100%;
    margin: 0 auto;
    position: absolute;
  }

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  z-index: 999;
}

.izsp{
    display: flex;
  align-items: center;
}

.logo {
    max-width: 5rem;
}

.artdeco{
  margin: 0;
  font-size: 3rem;
  font-weight: 300;
}

.nav-list {
 list-style-type: none;
 display: flex;
 align-items: center;
 gap: 3rem;
 margin-left: -5%;
}

.nav-list a {
  font-size: 1rem;
  letter-spacing: 0.1rem;
  transition: color 0.2s ease;
  text-decoration: none;
  color: inherit;
}

.nav-list a:hover{
    color: #a7a7a7;
  }

.contacto{
    background-color: #a7a7a7;
    color: black;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    border: none;
    font-size: 1rem;
    font-weight: 500;
    transition: background-color 0,2s ease;
    cursor: pointer;
  }
  
.contacto:hover{
    background-color: white;
  }

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

@media screen and (max-width: 550px) {
    .abrir-menu,
    .cerrar-menu
     {
        display: block;
        border: 0;
        font-size: 1.25rem;
        background-color: transparent;
        cursor: pointer;
    }

    .contacto{
        display: none;
    }

    .abrir-menu {
        color: #ffffff;
        margin-left: 08px;
    }

    .cerrar-menu {
        color: #ececec;
    }

    .nav {
        opacity: 0;
        visibility: hidden;
        display: flex;
        flex-direction: column;
        align-items: end;
        gap: 1rem;
        position: absolute;
        top: 0;
        right: 0;
        background-color: black;
        padding: 2.9rem;
        box-shadow: 0 0 0 100vmax rgba(0, 0, 0, .5);
    }

    .nav.visible {
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: end;
    }

    .nav-list li a {
        color: #ecececec;
    }

    .titulo{
      -webkit-text-stroke-width: 1.5px;
      -webkit-text-stroke-color: black;
    }

    .tagbox{
      display: none;
    }

    .titulo{
      font-size: 3rem;
    }
}

main{
    margin-top: 70px;
    min-height: calc(90vh - 6rem);
  }

.content{
    max-width: 40rem;
    margin-left: 06%;
    z-index: 999;
  }

.tagbox{
    position: relative;
    width: 18rem;
    height: 2.5rem;
    border-radius: 50px;
    background: linear-gradient(to right, #656565, #7f42a7, #6600c5, #5300a0, #757575, #656565);
    background-size: 200%;
    animation: luz 3s linear infinite;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
  }

@keyframes luz {
    to{
      background-position: 200%;
    }
  }

.tagbox .tag {
    position: absolute;
    inset: 3px 3px 3px 3px;
    background-color: black;
    border: none;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: 0.5s ease;
    cursor: pointer;
  }
  
.tagbox .tag:hover{
    color: #5300a0;
  }

  .Nosotros{ font-size: 1rem;
    letter-spacing: 0.1rem;
    transition: color 0.2s ease;
    text-decoration: none;
    color: inherit;
  
  }

.titulo{
    font-weight: 600;
    letter-spacing: 0.1em;
    margin: 4rem 0rem;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(128, 128, 128, 0.418);
  }

.buttons{
    display: flex;
    gap: 1rem;
    margin-top: 4rem;
  }

.btn-trabajo{
    text-decoration: none;
    background-color: black;
    border: 1px solid #2a2a2a;
    padding: 0.7rem 1.2rem;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    transition: background-color 0.2s ease;
  }

.btn-trabajo:hover{
    background-color: #1a1a1a;
  
  }

.btn-agenda{
    text-decoration: none;
    background-color: lightgray;
    color: black;
    padding: 0.6em 2.5rem;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    transition: background-color 0.2 ease;
  }
  
.btn-agenda:hover{
    background-color: gray;
  }