:root{
    --header-height: 3rem;

  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --hue: 0;
  --sat: 0%;
  --body-color :#6D4091;
  --body-color-2:#100019;
  --text-color-sd2: #DC88FC;
  --text-color: #00E8FF;
  --text-color-sd: #f0f0f0;
  --text-color-ct: #ffd607;
  --container-color: #fff;
  --icon-color: rgb(41 98 255/1);
  --button-color: rgb(59 130 246/1);
  --background-color-1: #170021;
  --background-color-2: #2e044f;
  --border-box: rgba(109, 64, 145, 0.5);

  /*========== Font and typography ==========*/
  --body-font: "Poppins", sans-serif;

  /*.5rem = 8px | 1rem = 16px ...*/
  --big-font-size: 2.5rem;
  --h1-font-size: 2rem;
  --h2-font-size: 1.5rem;
  --h3-font-size: 1.25rem;
  --normal-font-size: 1rem;
  --small-font-size: 0.875rem;
  --smaller-font-size: 0.813rem;
  --tiny-font-size: 0.625rem;

  /*========== Font weight ==========*/
  --font-normal: 400;
  --font-medium: 500;
  --font-semi-bold: 600;

  /*========== Margenes Bottom ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --mb-0-25: 0.25rem;
  --mb-0-5: 0.5rem;
  --mb-0-75: 0.75rem;
  --mb-1: 1rem;
  --mb-1-5: 1.5rem;
  --mb-2: 2rem;
  --mb-2-5: 2.5rem;
  --mb-3: 3rem;

  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;

}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--container-color);

}

header{
    width: 100%;
    top: 0;
    left: 0;
    position: relative;
    background-image: url(/assets/images/background.png);
    background-size: cover;
}
main{
    background-color: var(--text-color-sd);
}
.container-block{
    max-width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.nav_class {
    justify-content: space-between;
    padding: 2rem;
  }
  
  .nav_item {
    display: flex;
    justify-content: space-around;
    align-items: center;
  }
  
  .nav_item a {
    text-decoration: none;
    color: var(--text-color-sd); /* Color del texto en los enlaces */
    font-weight: bold;
    margin: 0 15px; /* Espaciado entre los enlaces */
    transition: color 0.3s;
    z-index: 40;

  }
  .section-form{
    display: none;
  }
  .nav_item a:hover {
    color: var(--text-color);
     /* Color del texto en los enlaces al pasar el ratón sobre ellos */
  }
  
  .menu-button, .close-button {
    display: none;
    cursor: pointer;
    color: #fff; /* Color del texto en los botones */
    border: none;
    padding: 10px;
    border-radius: 5px;
  }
  
  .menu-button:hover, .close-button:hover {
    background-color: var(--background-color-1); /* Color de fondo para los botones al pasar el ratón sobre ellos */
  }
  

.p-r{
    position: relative;
}
.p-b{
  position: absolute;
}


h1,h2, p {
    text-align: center;
}
.animation{
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.animation .owl-nav{
  display: none !important;
}
.animation .owl-item img{
  width: 80% !important;
}
.home_banner{
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    position: relative;
    z-index: 25;
  /*grid-template-columns: repeat(2, minmax(0, 1fr));*/ 
}
.banner_details{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}
.banner_details p{
  font-size: 50px;
  font-weight: 600;
  color: var(--text-color);

}
.banner_details img{
    width: 150px;
}

.banner_title{
    color: var(--text-color-sd);
}
.card-point{
    display: flex;
    flex-direction: column;

    gap:15px;
}

.welcome_title{
    color: var(--container-color);
    font-size: var(--h2-font-size);
    padding-top: var(--mb-1-5);
    padding-bottom: var(--mb-1-5);
}
.card-organizer{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.card-organizer span{
  font-size: var(--h1-font-size);
}
.card-organizer-logo{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  transition: all .3s ease;

}

.card-organizer img{
  margin-right: 1rem;
  width: 200px;
  text-align: center;
}
.card-organizer img:hover{
  transform: scale(1.05);
}

.information-event{
    display: flex;
    align-items: center;
    gap: 12px;
}
.information-event i{
    color: var(--text-color);
}
.card-icon{
    padding-top: var(--mb-0-75);
    display: flex;
    justify-content: center;
    justify-items: center;
    gap: 5rem;
}
.card-icon_m{
  display: flex;
  justify-content: center;
  justify-items: center;
  gap: 10px;
}
.card-icon img{
  width: 90px;
  height: 90px;
  object-fit: contain;
}

.section_about{
    padding: var(--mb-2);
    background: var(--container-color);
    z-index: 2;
    & iframe{
      width: 80%;
      border-radius: 10px;
      height: 540px;
    }
}
.section_about h1{
  font-size: var(--h1-font-size);
}
.card-about{
    padding: var(--mb-2);
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
}
.card-about .owl-nav{
  display: none !important;
}
.card-about .owl-carousel{
  padding: 0;
}
.card-about .owl-stage-outer{
  padding: 0;
}
.card-about .owl-item img{
  width: 250px !important;
  height: 400px;
  object-fit: cover;
  object-position: center;
  
}
.owl-carousel {
  display: flex !important;
  justify-content: center;
  align-items: center;
}

.owl-item img {
  display: block;
  margin: 0 auto;
  width: 200px !important;
}

.card_fecha img{
    width: 150px;
    position: absolute;
    top: 0;
    right: 0;
}
.section_about iframe{
    width: 100%;
    padding: var(--mb-1);
    height: 420px;
}
.about_information{
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.section-expositor2 {
  position: relative;
  margin-bottom: var(--mb-3);
  color: var(--text-color-sd);
  
}

.section-expositor2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url(/assets/images/card-back.webp);
  background-size: cover;
  z-index: 1; 
}

.section-expositor2::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 2; 
}

.section-expositor h2{
 
  padding-top: var(--mb-1);
  padding-bottom: var(--mb-1);
  color: var(--text-color);
  font-weight: 600;
  font-size: var(--h1-font-size);
  position: relative;
  z-index: 3;

}
.section-expositor{
  text-align: center;
}
.section-expositor iframe{
    width: 80%;
    height: 540px;
    border-radius: 10px;
    position: relative;
    z-index: 3;
  
}
.card-expositor{
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: var(--mb-2);
  position: relative;
  z-index: 3;
}
.card-expositor .information_details i{
  color: var(--text-color);
}
.section-expositor .contact-expo{
  display: flex;
  justify-content: center;
}
.section-expositor .button-expo{
  position: relative;
  z-index: 3;
  color: var(--background-color-1);
  background-color: var(--text-color);
  width: 80%;
  margin-bottom: var(--mb-2);
  font-size: 20px;
}

.card-top-expositor img{
  width: 200px !important;
}

.expositor-detail{
  display: flex;
  flex-direction: column;
  gap: var(--mb-1);
}
.card-img-expositor{
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-img-expositor img{
  width: 90%;
}
.card-slider-expositor{
  width: 100%;
}

/* Card Visitante */

.section-visitante2 {
  position: relative;
  margin-bottom: var(--mb-3);
  color: var(--text-color-sd);
}

.section-visitante2::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: url(/assets/images/card-virtual.webp);
  background-size: cover;
  z-index: 1; 
}

.section-visitante2::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 2; 
}

.section-visitante h2{
 
  padding-top: var(--mb-1);
  padding-bottom: var(--mb-1);
  color: var(--text-color-ct);
  font-weight: 600;
  font-size: var(--h1-font-size);
  position: relative;
  z-index: 3;
}
.card-visitante{
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: var(--mb-2);
  position: relative;
  z-index: 3;

}
.card-visitante .information_details i{
  color: var(--text-color-ct);
}
.section-visitante .contact-expo{
  display: flex;
  justify-content: center;
}
.section-visitante .button-expo{
  position: relative;
  z-index: 3;
  color: var(--background-color-1);
  background-color: var(--text-color-ct);
  margin-bottom: var(--mb-2);
  width: 80%;
  font-size: 20px;
}

.visitante-detail{
  display: flex;
  flex-direction: column;
  gap: var(--mb-1);
}
.card-img-visitante{
  display: flex;
  align-items: center;
  justify-content: center;
}


.p-15{
    padding-top: var(--mb-1-5);
    font-size: var(--h3-font-size);

}
.pb-15{
    padding-bottom: var(--mb-1-5);
    font-size: var(--h3-font-size);

}
.information_details{
    display: flex;
    gap: 1rem;
}
.information_details i{
    color: var(--body-color);
    font-size: var(--h3-font-size);
    font-weight: 900;
}
.information_details img{
  width: 20px;
  object-fit: contain;
}
.information_details p{
    text-align: left;
    font-size: var(--h3-font-size);
}
.about_images{
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 10px;
    place-items: center;

}
.about_images img{
    max-width: 150px;
    position: relative;
}
.section_video{
  background-image: url(/assets/images/card-video.webp);
  background-size: cover;
  padding-top: var(--mb-3);
  padding-bottom: var(--mb-3);
  text-align: center;
  & iframe{
    width: 80%;
    border-radius: 10px;
    height: 540px;
  }
}


.section_experto{
  background-color: var(--background-color-1);
  padding-top: var(--mb-3);
  padding-bottom: var(--mb-3);
}
.section_experto h2{
  color: var(--container-color);
  margin-bottom: var(--mb-1);
  
}
.card-experto{
  display: flex;
  flex-wrap: wrap;
  gap: var(--mb-1);
  justify-content: center;
}
.user-card {
  width: 300px;
  height: 400px;
  border-radius: 10px;
  overflow: hidden;
  background: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 0 0 8px var(--border-box);
  margin: auto;
}

.user-card .user-cover {
  height: 150px;
  width: 100%;
  position: relative;

}
.user-card .user-cover .user-back{
  height: 150px;
  width: 100%;
  position: relative;
  background-position: center;
  background-size: cover;
}

.user-card .user-cover .user-avatar {
  position: absolute;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  left: 0;
  right: 0;
  object-fit: cover;
  object-position: center;
  margin: auto;
  bottom: -35px;
  border: 2px solid #fff;
  box-shadow: 0 8px 8px rgba(0, 0, 0, 0.2);
}

.user-card .user-details {
  text-align: center;
  margin-top: 35px;
  margin-bottom: 25px;
  width: 80%;
}

.user-card .user-details .user-name {
  margin-bottom: 10px;
  font-size: 24px;
  font-weight: 600;
}

.user-card .user-details .user-email {
  font-size: 14px;
  color: #272885;
  font-weight: 500;
}
.user-card .user-details .user-text{
  margin-top: 5px;
  font-size: 15px;
  color: #666;
}
.user-card .contact-user {
  margin-bottom: 15px;
  height: 35px;
  width: 80%;
  border: 0;
  color: white;
  font-weight: bold;
  background: #035f7d;
  letter-spacing: 0.5px;
  border-radius: 5px;
  cursor: pointer;
}
.user-card .card-social{
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 1rem;
    color: var(--body-color);
    margin-bottom: 1rem;
}
.user-card .card-social .contact_icon{
  font-size: 1.5rem;
}


.section_patrocinador{
  padding-top: var(--mb-3);
  padding-bottom: var(--mb-3);
  z-index: 2;
  background-color: var(--container-color);
  margin-top: var(--mb-3);
  margin-bottom: var(--mb-3);
}
.section_patrocinador  h2{
  padding-bottom: var(--mb-1);
}
.section_patrocinador .owl-item img{
  object-fit: contain;
  height: 120px;
}

.owl-carousel{
  padding-top: var(--mb-1-5);
}
.owl-stage-outer{
  padding-top: var(--mb-1);
}
.owl-nav{
  position: absolute;
  top: 0;
  display: flex !important;
  gap: 2rem;
  font-size: 20px;
  color: var(--body-color);
}
.section_publicidad{
  width: 100%;
  background: var(--background-color-1);
  padding-top: var(--mb-3);
  padding-bottom: var(--mb-3);
}
.section_publicidad h2{
  color: var(--container-color);
  padding-bottom: var(--mb-1-5);
}

.card_publicidad .swiper-container img {
  max-width: 250px;
  cursor: pointer;
 
}
.swiper-container {
  margin: 0 auto;
  max-width: 1080px; 
  overflow: hidden;
}
.swiper-container img {
  max-width: 200px;
  height: auto; 
  display: block; 
  margin: 0 auto; 
}
.swiper-button-next, .swiper-button-prev{
  color: var(--body-color) !important;
}
.modal {
  display: none;
  position: fixed;
  z-index: 99999;
  padding-top: 20px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
  margin: auto;
  display: block;
  max-width: 80%;
  max-height: 80%;
}

.close {
  color: #fff;
  font-size: 30px;
  font-weight: bold;
  position: absolute;
  top: 10px;
  right: 20px;
  cursor: pointer;
}
.section_form{
  width: 100%;
  background: var(--container-color);
  padding-top: var(--mb-3);
  padding-bottom: var(--mb-3);
  margin-top: var(--mb-3);
  margin-bottom: var(--mb-3);
}

.close:hover {
  color: #ccc;
}
.popup-container {
  width: 100%;
  display: none;
  position: sticky;
  background: var(--background-color-1);
  top: 0;
  left:0;
  z-index: 1000;
}
.card-popup{
  display: grid;
  grid-template-columns: 1fr 2fr;
}
.card-title-popup{
  background-color: var(--background-color-1);
  display: grid;
  place-items: center;
}
.card-title-popup span {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 5px;
  color: var(--container-color);
}
.popup-content {
  display: flex;
  justify-content: space-around;
  align-items: center;
  background-color: var(--background-color-1);
  color: var(--container-color);
  padding: 10px;
}

.popup-content img{
  width: 30px;
  cursor: pointer;
}

.countdown-box {
  text-align: center;
}

.countdown-number {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 5px;
}

.countdown-label {
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.popup-content button{
  width: auto;
  padding: var(--mb-0-5);
  border-radius: 0;
}

button {
  padding: 1rem;
  background-color: var(--background-color-2);
  width: 100%;
  color: var(--container-color);
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-top: var(--mb-0-5);
  margin-bottom: var(--mb-0-5);

}

button:hover {
  background-color: var(--body-color);
}
.container-form{
  display: none;
}
.container-form-card{
  display: flex;
  flex-wrap: wrap;
  gap: var(--mb-1);
  padding: var(--mb-2);
  justify-content: center;
}
.container-form-card .card-form{
  max-width: 320px;
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--background-color-1);
  text-decoration: none;
  color: #fff;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 2px 7px 0 rgba(0,0,0,.5);
  gap: var(--mb-0-5);
  text-align: center;
  padding: var(--mb-1);

}


footer{
  width: 100%;
  background: var(--background-color-1);
  padding: var(--mb-2);
  text-align: center;
  color: var(--container-color);
}

  @media screen and (max-width: 768px) {
    nav {
      flex-direction: column;
      align-items: flex-start;
    }
    form {
      padding: 20px;
    }
  
    label,
    input[type="text"],
    input[type="email"],
    select,
    input[type="checkbox"],
    button {
      width: 100%;
      display: block;
    }
    input[type="text"],
    input[type="email"],
    select,
    button {
      width: 100%;
    }
    .menu-button {
      display: block; /* Muestra el botón en tamaños de pantalla más pequeños */
      background-color: transparent;
      border: none;
      font-size: var(--small-font-size);
      cursor: pointer;
      margin-top: var(--mb-1-5);
      color: var(--container-color);
    }
  
    .menu-button:hover {
      color: var(--text-color);
    }
  
    .nav_item {
      display: none; /* Oculta el menú en tamaños de pantalla más pequeños */
      width: 50%;
    }
  
    .nav_item.active {
      display: flex;
      flex-direction: column;
      align-items: flex-start;
      position: absolute;
      z-index: 999;
      background-color: var(--background-color-1);  

    }
  
    .nav_item a {
      padding: 1rem;
    }
    .home_banner{
        grid-template-columns: 1fr;
    }
    .card-presencial{
      grid-template-columns: 1fr 1fr;

    }
    .card-virtual{
      grid-template-columns: 1fr 1fr;

    }
    .section_about{
      padding: var(--mb-0-5);
    }
    .card-about{
      display: flex;
      flex-direction: column;
      flex-wrap: nowrap;
      padding: var(--mb-0-25);
    }
    .card-about .owl-carousel{
      padding-top: var(--mb-1);
      padding-bottom: var(--mb-1);
    }
    .card_fecha img{
      display: none;
    }
    .owl-item img {

      width: 150px !important;
    }
    .section_about iframe {
      padding: var(--mb-0-25);
      height: 220px;
    }
    .section-expositor iframe{
      height: 220px;
    }
    .card-input .card-box-input{
      flex-basis: 100%; /* Hace que cada input ocupe todo el ancho en pantallas pequeñas */
      margin-right: 0;
    }
    .checkbox-row{
      width: 100px;
    }
    .card-popup{
      grid-template-columns: 1fr;
    }
    .card-title-popup span {
      font-size: 20px;
    }
    .countdown-number {
      font-size: 20px;
    }
    .countdown-label {
      font-size: 10px;
    }
    .card-expositor{
      grid-template-columns: 1fr;
    }
    .card-visitante{
      grid-template-columns: 1fr;
    }
  
  }
  @media screen and (max-width: 490px) {
    .card{
      max-width: 300px;
    }
    .card-presencial{
      grid-template-columns: 1fr;

    }
    .card-virtual{
      grid-template-columns: 1fr;

    }
    .card-slider-presencial .owl-carousel .owl-item img{
      height: 150px;
    }

  }