.parallax1 {
  height: 63vh;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.fond-1 {
    min-height: 300px;
    max-height: 100vh;
    background-color: #504f4f;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgb(255, 255, 255);
    text-align: center;
}
.parallax2 {
    height: 72vh;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    justify-content: center;
    align-items: center;
}
.fond-2 {
    height: 300px;
    background-color: #5e6162;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}
.fond-3 {
    height: 570px;
    background-color: #144b88;    
}
.card-link {
    text-decoration: none;
    color: inherit;
}
.card-link:hover .card {
    transform: scale(1.05);
    box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.card:hover {
    cursor: pointer;
}
.container .card {
    display: block;
    width: 360px;
    height: 270px;
    background-color: #144b88;
    border-width: 0px;
    border-radius: 3px;
    box-shadow: 0 2px 2px rgba(0, 0, 0, 0.2);
    overflow: hidden;
    margin: 18px;
    text-align: center;
    transition: background-color 0.09s ease, box-shadow 0.09s ease;
    text-decoration: none;
    color: inherit;
    position: relative;
}
.container .card:hover {    
    box-shadow: 0 12px 16px rgba(0, 0, 0, 0.2);
    border-width: 1px;
    border-color: #144b88;
    background-color: #9cc224;
}
.container .card .center {
    overflow: hidden;
    position: relative;
}
.container .card img {
    width: 360px;
    height: 180px;
    transition: color 0.09s ease;
}
.container .card:hover img {
    transform: scale(1.1);
}
.container .card h4 {
    margin: 20px 0 5px;
    font-weight: 630;
    color: #9cc224;
}
.container .card:hover h4 {
    color: #144b88;
}
.container .card .read-more {
    height: 40px;
    line-height: 20px;
    font-size: 1rem;
    color: #fcfcfc;
    font-weight: 500;
    transition: background-color 0.09s ease, color 0.09s ease;
    background-color: #144b88;
}
.container .card:hover .read-more {
    color: #144b88;
    background-color: #9cc224;
}
.card-link:hover .card {
    transform: scale(1.05);
    transition: transform 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
.card3 {
    background-color: #727270;
    transition: transform 0.3s ease, box-shadow 0.3s ease, color 0.3s ease;
    cursor: pointer;
    border-radius: 9px;
}
.card3 .card-title {
    color: #f3c631;
}
.card3 .card-text {
    color: #c4ccd4;
}
.card3:hover .card-title {
    color: #ffe70b;
}
.card3:hover .card-text {
    color: #ffffff;
}
.card3:hover {
    transform: scale(1.05);
    box-shadow: 0px 10px 20px rgba(0, 0, 0, 0.2);
}
.position-absolute.end-0 {
    right: -60px !important; /* Fuerza el movimiento al borde derecho */
}
.position-absolute.start-0 {
    left: -30px; /* Si querés, podés hacer que las de la izquierda se ajusten más si fuera necesario */
}

/*<!-- ============================================ -->
  <!-- SECCIÓN: BASE DE CONOCIMIENTO (blog aleatorio) -->
  <!-- ============================================ -->*/

    .bk-section {
      background: #dededf;
      padding: 4rem 0;
    }
    .bk-texto h3 {
      font-weight: 800;
      font-size: 2rem;
      letter-spacing: -0.01em;
      margin-bottom: 1.25rem;
      color: #1a2733;
    }
    .bk-texto p {
      font-size: 1.05rem;
      color: #44535e;
      line-height: 1.6;
      margin-bottom: 1rem;
    }
    .bk-texto .bk-stat {
      display: inline-block;
      background: #e8edf1;
      border-radius: .5rem;
      padding: .6rem 1rem;
      margin-top: .5rem;
      font-size: .92rem;
      color: #2c3e4d;
    }
    

    .bk-card {
        margin-top:20px;
        position: relative;
        width:80%;
        max-width:500px;
        aspect-ratio: 16 / 9;
        border-radius: 1rem;
        overflow: hidden;
        background-size: 105%;
        background-position: center 20%;
        box-shadow: 0 22px 60px rgba(0,0,0,.10);
        display: flex;
        align-items: flex-end;
        transition: transform .25s ease;
    }
    .bk-card:hover { transform: translateY(-3px); }
    .bk-card::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(to top, rgba(10,15,20,0.92) 0%, rgba(10,15,20,0.55) 45%, rgba(10,15,20,0.05) 75%);
      z-index: 1;
    }
    .bk-card-body {
      position: relative;
      z-index: 2;
      padding: 1.75rem 1.75rem 1.5rem;
      color: #fff;
      width: 100%;
    }
    .bk-card-tag {
      display: inline-block;
      background: rgba(255,255,255,0.15);
      border: 1px solid rgba(255,255,255,0.35);
      border-radius: 2rem;
      padding: .25rem .9rem;
      font-size: .78rem;
      letter-spacing: .03em;
      text-transform: uppercase;
      margin-bottom: .9rem;
    }
    .bk-card-title {
      font-size: 1.65rem;
      font-weight: 800;
      line-height: 1.2;
      margin-bottom: .6rem;
      text-shadow: 0 2px 8px rgba(0,0,0,0.4);
    }
    .bk-card-text {
      font-size: .98rem;
      opacity: .92;
      margin-bottom: 1.1rem;
      max-width: 92%;
    }
    .bk-card-btn {
      display: inline-flex;
      align-items: center;
      gap: .5rem;
      background: #fff;
      color: #1a2733;
      font-weight: 700;
      padding: .6rem 1.3rem;
      border-radius: .5rem;
      text-decoration: none;
      font-size: .95rem;
      transition: background .2s ease;
    }
    .bk-card-btn:hover { background: #e8edf1; color: #1a2733; }
    @media (max-width: 767px) {
      .bk-card { min-height: 300px; margin-top: 2rem; }
      .bk-card-title { font-size: 1.35rem; }
    }