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

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: #1b1b1b !important;
}


header {
  background-color: #121212;
  padding: 20px 40px;
  position: sticky;
  top: 0;
  z-index: 1000;
}


.hero {
  background-image: url('/img-web/itulerias/index.jpg'); /* cambia por la imagen deseada */
 background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: white;
  padding: 100px 20px;
  min-height: 400px;
  position: relative;
  text-align: center;
}


 .hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color:rgba(7, 7, 7, 0.90);/* oscurece la imagen */
  z-index: 1;
}
  
.hero * {
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: 36px;
  margin-bottom: 20px;
  color:white;
}

.hero p {
  color: white;
  font-size: 1.2rem;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.8);
  max-width: 800px;
  margin: 20px auto;
}
.hero a {
  color: white;
  text-decoration: none;
}

.newsletter-btn {
  display: inline-block;
  background: #2d5b90;
  color: white;
  padding: 12px 20px;
  border-radius: 20px;
  text-decoration: none;
  margin-top: 10px;
  font-weight: bold;
}
.cards {
  display: flex;
  justify-content: center;
  gap: 30px;
  background: #f4f4f4;
  padding: 40px 20px;
  flex-wrap: wrap;
}

.card {
  background: white;
  color: #000;
  width: 300px;
  border-radius: 3px;
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-5px);
}


.card img {
  width: 100%;
}

.card h3 {
  font-size: 18px;
  margin: 10px;
}

.card p {
  font-size: 14px;
  color: #888;
  margin: 0 10px 10px;
}

footer {
  background-color: #ffffff !important; /* Fondo blanco */
  color: #333333;            /* Texto gris oscuro */
  padding: 30px 20px !important;
  text-align: center;
  font-weight: bold;
}
.footer-wrapper {
  background-color: #ffffff; /* Blanco fuera del fondo oscuro */
}

.card-info {
    display: flex;
    justify-content: center;  /* Horizontal */
    align-items: center;      /* Vertical */
    height: 150px;
    width: 195px !important;
    margin: auto;
}

._logo_inicio
{
  width: 300px;
}

.card-overlay {
	position: absolute;
	bottom: -100%;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(255, 255, 255, 0.85); /* Blanco transparente */
	display: flex;
	align-items: center;
	justify-content: center;
	transition: bottom 0.4s ease-in-out;
	z-index: 3;
}

.card-overlay span {
	color: #000;
	font-size: 18px;
	font-weight: bold;
}

/* Hover effect */
.card:hover .card-overlay {
	bottom: 0;
}


.card-overlay a {
	background-color: #000;
	color: #fff;
	text-decoration: none;
	padding: 12px 24px;
	border-radius: 0px;
	font-weight: bold;
	font-size: 16px;
	box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
	transition: background-color 0.3s ease, transform 0.3s ease;
}

.card-overlay a:hover {
	background-color: #333;
	transform: scale(1.05);
}