* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  font-family: "Roboto", sans-serif;
}
/* navbar */
.navbar {
  width: 90%;
  margin: 0 auto;
}
.header {
  background-color: rgb(29, 29, 29);
  position: sticky;
  top: 0;
  z-index: 10;
}
.header nav {
  height: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: aliceblue;
  text-decoration: none;
}
.business {
  color:aliceblue ;
  font-size: 20px;
  text-decoration: none;
}
.header nav ul {
  list-style: none;
  display: flex;
}
.header nav ul a {
  padding: 22px 15px;
  transition: 0.5s;
  color: aliceblue;
  text-decoration: none;
}
.header nav ul a:hover {
  border-radius: 10px;
  background-color: rgb(0, 210, 238);
}
/* home */
#home {
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)),
    url(../images/hero-carousel-1.jpg);
  background-position: center;
  background-size: cover;
  height: 548px;
  display: flex;
  align-items: center;
  justify-content: center;
}
#home div {
  font-size: 20px;
  color: #eee;
  text-align: center;
}
#home div p {
  margin: 20px 0px;
}
#home div a {
  display: inline-block;
  color: #fff;
  background-color: rgb(0, 225, 255);
  border: thin solid rgb(0, 225, 255);
  padding: 10px 20px;
  border-radius: 15px;
  text-decoration: none;
}
#home div a:hover {
  background-color: #eeeeee00;
  color: rgb(0, 225, 255);
}
/* about  */
#about {
  background-color: #eee;
  padding-top: 70px;
  padding-bottom: 70px;
}
.heading {
  text-align: center;
  color: rgb(29, 29, 29);
  text-transform: capitalize;
}
.heading::after {
  content: '';
  position: absolute;
  top: 730px;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgb(29, 29, 29);
  width: 115px;
  height: 2px;
}
#about .container {
  padding-top: 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-left: 60px;
  margin-right: 60px;
}
#about .image {
  max-width: 50%;
}
#about .image img {
  width: 100%;
}
#about article {
  max-width: 50%;
  color: var(--th-color);
}
#about article p {
  margin: 10px;
}
/* services */
#services {
  padding-top: 70px;
  padding-bottom: 70px;
}

#services .container {
  padding-top: 70px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 10px;
}

#services article {
  padding: 30px;
  text-align: center;
  color: var(--th-color);
  border-radius: 10px;
  transition: 0.5s;
}

#services article:hover {
  background: #eee;
  box-shadow: 1px 2px 10px rgba(0, 0, 0, 0.5);
}

#services article i {
  font-size: 0px;
}

#services article h3 {
  font-size: 20px;
  font-weight: 700;
  margin: 15px 0;
}

#services article p {
  font-size: 20px;
  font-weight: 300;
}