style.css

* {
  margin: 0;
  padding: 0;
}
.logo {
  width: 30%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo img {
  width: 30%;
  border: 3px solid white;
  border-radius: 50px;
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: center;
  position: sticky;
  top: 0;
  cursor: pointer;
}
.nav-list {
  width: 50%;
  /* background-color: black; */
  display: flex;
  align-items: center;
}

.nav-list li {
  list-style: none;
  padding: 26px 30px;
}

.nav-list li a {
  text-decoration: none;
  color: white;
}
.nav-list li a:hover {
  text-decoration: none;
  color: black;
}

.rightNav {
  /* background-color: blueviolet; */
  width: 50%;
  text-align: right;
}

#search {
  padding: 5px;
  font-size: 17px;
  border: 2px solid grey;
  border-radius: 9px;
}

.background {
  background: rgba(0, 0, 0, 0.7) url(backgroung-img.jpg);
  background-size: cover;
  background-blend-mode: darken;
  background-color: gray;
}
.firstSection {
  height: 100vh;
}

.box-main {
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  max-width: 50%;
  margin: auto;
  height: 80%;
}
.firstHalf {
  width: 65%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.secondHalf {
  width: 30%;
}
.secondHalf img {
  width: 70%;
  border: 4px solid white;
  border-radius: 150px;
  display: block;
  margin: auto;
}

.text-big {
  font-size: 40px;
}
.text-small {
  font-size: 17px;
}
.btn {
  padding: 8px 20px;
  margin: 7px 3px;
  border: 2px solid white;
  border-radius: 8px;
  background: none;
  color: white;
  cursor: pointer;
}

.btn-sm {
  padding: 6px 10px;
  vertical-align: middle;
}

.btn-dark {
  color: black;
  background-color: burlywood;
  border: 2px solid black;
}

.section {
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: space-evenly;
  max-width: 90%;
  margin: auto;
}

.section-left {
  flex-direction: row-reverse;
}
.paras {
  padding: 0px 5px;
}
.contact {
  height: 100%;
  background-color: rgb(218, 213, 213);
}
.text-center {
  text-align: center;
  padding: 30px;
}

.form {
  max-width: 300px;
  margin: 42px auto;
}

.form input {
  margin: 30px 0;
  padding: 5px 3px;
  width: 100%;
  font-size: 19px;
  border: 2px solid black;
  border-radius: 6px;
}

.text-footer {
  text-align: center;
  padding-top: 30px;
  display: flex;
  justify-content: center;
}