html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.description-section {
    background-color: rgba(0, 0, 0, 0.5); /* Fondo semi-transparente para mejor legibilidad */
    padding: 20px;
    border-radius: 10px;
}

.hero-text h1 {
    font-size: 4rem;
    font-weight: bold;
}

.hero-text p {
    font-size: 1.5rem;
    margin-top: 10px;
}

.btn-primary {
    margin-top: 20px;
    padding: 10px 20px;
    font-size: 1.2rem;
    text-transform: uppercase;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    background-color: #007bff;
    color: white;
}

 .btn-primary:hover {
        background-color: #0056b3;
 }

footer {
    background-color: #f8f9fa;
    padding: 20px 0;
    text-align: center;
}
.navbar {
    background-color: #343a40;
}

.navbar-brand, .nav-link {
    color: #ffffff !important;
}

.navbar-brand:hover, .nav-link:hover {
    color: #adb5bd !important;
}

.hero-section {
    background: url('https://via.placeholder.com/1500') no-repeat center center;
    background-size: cover;
    height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
}
.card-title {
    font-size: 1.25rem;
    font-weight: bold;
}

.card-text {
    font-size: 1rem;
    color: #6c757d;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.card-card {
    background-color: #dee2e6; /* Fondo claro */
    border: 1px solid #000000;
    border-radius: 0;
}


.card-img-top {
    border-bottom: 1px solid #dee2e6; /* Borde inferior para separar la imagen del cuerpo de la tarjeta */
}

.card-body-card {
    padding: 15px;
    border: 1px solid #000000;
}
.fondo-portafolio {
    background-color:slategray;
}

.td_{
    border: 1px solid black;
}
.th_ {
    border: 1px solid black;
    background-color: slategray;
}