styles.css

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "poppins", sans-serif;
}

.container {
  background: white;
  height: 100vh;
  width: 100%;

  overflow: hidden;
}

header {
  width: 80%;
  margin: 0 auto;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;

  padding: 1rem 0;
}

nav img {
  width: 6rem;

  transition: 0.3s ease-in;
}

nav img:hover {
  transform: scale(1.1);
}

nav ul li {
  display: inline-block;
  margin-left: 2rem;
}

nav ul li a {
  text-decoration: none;
  color: black;
  font-size: 18px;

  letter-spacing: 2px;

  border: 2px solid #333;
  border-radius: 5rem;

  padding: 0.5rem 1rem;
  transition: 0.3s ease;
}

nav ul li a:hover {
  background: #333;
  color: white;
}

.hamburger {
  background: none;
  outline: none;
  border: none;
  cursor: pointer;
  z-index: 5;
  display: none;
}

.hamburger .line {
  display: block;
  width: 50px;
  height: 4px;
  background: #333;

  margin-block: 0.7rem;
  border-radius: 1rem;

  transition: transform 0.5s, opacity 0.3s;
}

.hamburger.active .line-one {
  transform: translateY(.7rem) rotate(45deg);
}

.hamburger.active .line-two {
  transform: translateX(15px);
  opacity: 0;
}

.hamburger.active .line-three {
  transform: translateY(-.7rem) rotate(-45deg);
}

.content {
  width: 80%;
  height: 85%;
  margin: 0 auto;

  display: flex;
  align-items: center;
  justify-content: space-between;

  position: relative;
}

.content .text {
  width: 40%;
  color: #333;
}

.content .text h1 {
  font-size: 90px;
}
.content .text p {
  font-size: 25px;
  margin-bottom: 2rem;
}
.content .text a {
  text-decoration: none;
  padding: 1rem 2rem;
  background: #333;
  color: white;

  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 3px;

  border: 2px solid transparent;
  transition: 0.3s ease-in;
}

.content .text a:hover {
  background: transparent;
  border: 2px solid #333;
  color: #333;
}

.content .image {
  width: 40%;
}

.content .image img {
  width: 400px;
}

.icons {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);

  display: flex;
  gap: 2rem;
}

.icons img {
  width: 3rem;
  transition: 0.3s ease;
  cursor: pointer;
}
.icons img:hover {
  transform: translateY(-10px);
}

@media screen and (max-width: 950px) {
  header nav ul {
    position: absolute;
    background: white;
    height: 100vh;
    width: 100vw;
    z-index: 3;
    left: 0;
    bottom: 0;

    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;

    display: none;
  }

  header nav a img{
    width: 3rem;
  }

  header nav ul li {
    display: block;
  }
  header nav ul li a {
    border-radius: 0;
    border: none;
    border-bottom: 2px solid #333;
    font-size: 2rem;
  }

  header nav ul.active{
      display: flex;
  }

  header nav .hamburger{
      display: block;
  }

  .hamburger .line {
    width: 2rem;
    height: 3px;
    margin-block: .5rem;
  }

  .container .content {
    flex-direction: column;
    justify-content: flex-start;
    gap: 2rem;
  }
  .content {
    margin: auto;
    width: 90%;
  }
  .content .text,
  .content .image {
    width: 100%;
  }
  .content .image {
    text-align: center;
  }
  .content .image img {
    width: 200px;
  }
}

@media screen and (max-width: 500px) {
  .content {
    text-align: center;
  }
  .content .text h1 {
    font-size: 35px;
  }
  .content .text p {
    font-size: 16px;
  }
  .content .text a {
    font-size: 16px;
    padding: .5rem;
    letter-spacing: 2px;
  }
  .content .image img {
    width: 100px;
  }
  .icons{
    bottom: 2%;
  }
}

@media (min-height: 600px){
  .container .content{
    justify-content: center;
  }
}