body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-image: url("imagenes/fondo.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

header {
  background-color: #000000;
  opacity: 0.8;
  font-size: 24px;
  display: flex;
  align-items: center;
  padding: 50px;
}

.logo img {
  width: 50%; 
height: 250;
}
.contact-info {
  text-align: left;
  color: #ffffff;
}

.contact-item {
  margin-bottom: 5px;
}

.contact-label {
  color: #7fba00;
  font-weight: bold;
  text-align: right;
}

nav {
  background-color: #ffffff;
  font-size: 26px;
  padding: 20px 0;
  text-align: center;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

nav ul li {
  display: inline;
  margin-right: 10px;
}

nav ul li a {
  color: #000000;
  text-decoration: none;
  padding: 5px;
}

nav ul li.active a {
  color: #7fba00;
  font-weight: bold;
}

.hero {
  background-color: #7fba00;
  color: #fff;
  text-align: center;
  padding: 50px;
  opacity: 0.8;
}

.hero-content {
  max-width: 600px;
  margin: 0 auto;
}

.cta-button {
  display: inline-block;
  background-color: #000;
  color: #fff;
  padding: 10px 20px;
  text-decoration: none;
  margin-top: 20px;
}


.counter {
 
  color: rgb(0, 0, 0);
  font-size: 36px;
  font-weight: bold;
}



.achievement h3 {
  background-attachment: fixed;
  background-position: center;
  padding: 0px;
  text-align: center;
  color: #7fba00;
  font-size: 48px;
  font-weight: bold;  
}

.achievement p {
  color: #7fba00;
  font-size: 18px;
  margin-bottom: 0;
  font-weight: bold;
  
}

.clients {
  background-color: #f4f4f4;
  padding: 50px 0;
  text-align: center;
}

.clients h2 {
  color: #7fba00;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
}

.client-logos {
  display: flex;
  justify-content: center;
}

.client-logos .logo-item {
  width: 150px;
  height: auto;
  margin: 10px;
}

.clients2 {
  background-color: #f4f4f4;
  padding: 50px 0;
  text-align: center;
}

.clients h4 {
  color: #7fba00;
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 30px;
}

.client-logos2 {
  display: flex;
  justify-content: center;
}

.client-logos2 .logo-item {
  width: 150px;
  height: auto;
  margin: 10px;
}

.slick-slider {
  position: relative;
  display: block;
  box-sizing: border-box;
}

.slick-list {
  position: relative;
  display: block;
  overflow: hidden;
  margin: 0;
  padding: 0;
}

.slick-slide {
  float: left;
  height: 100%;
  min-height: 1px;
  display: none;
}

.slick-slide img {
  width: 100%;
  height: auto;
}

.slick-prev,
.slick-next {
  font-size: 0;
  line-height: 0;
  position: absolute;
  top: 50%;
  display: block;
  width: 40px;
  height: 40px;
  padding: 0;
  -webkit-transform: translate(0, -50%);
  -ms-transform: translate(0, -50%);
  transform: translate(0, -50%);
  cursor: pointer;
  color: transparent;
  border: none;
  outline: none;
  background: none;
}

.slick-prev:focus,
.slick-next:focus {
  outline: none;
}

.slick-prev:before,
.slick-next:before {
  font-size: 40px;
  line-height: 1;
  color: #000;
  opacity: 0.75;
}

.slick-prev {
  left: -50px;
}

[dir="rtl"] .slick-prev {
  right: -50px;
  left: auto;
}

.slick-next {
  right: -50px;
}

[dir="rtl"] .slick-next {
  right: auto;
  left: -50px;
}


footer {
  background-color: #000000;
  color: #7fba00;
  padding: 40px 0;
}

.container {
  margin: 0 auto;
}

.footer-links {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

.footer-section {
  flex-basis: 25%;
  margin-bottom: 30px;
}

.footer-section h5 {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
}

.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul li a {
  color: #fff;
  text-decoration: none;
}

.back-to-top {
  text-align: right;
  margin-top: 20px;
  margin-right: 20px;
}

.back-to-top a {
  color: #7fba00;
  text-decoration: none;
  font-weight: bold;
}

.back-to-top a:hover {
  text-decoration: underline;
}