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

body {
  display: flex;
  background-color: #222;
  flex-direction: column;
  justify-content: top;
  align-items: center;
}

header {
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: top;
  position: fixed;
  padding-top: 5px;
}

#classicMenu {
  display: flex;
  justify-content: left;
  width: 75%;
  height: 65px;
  padding: 15px 50px;
  padding-left: 100px;
  background: #eee;
  margin-top: 5px;
  border-radius: 50px;
  border: 2px solid #222;
}

#classicMenu ul {
  display: flex;
  gap: 50px;
  list-style-type: none;
  font-size: 1.75em;
  font-family: Arial, Helvetica, sans-serif;
}

#classicMenu li {
  margin: 0;
}

#classicMenu a {
  color: #222;
  text-decoration: none;
  position: relative;
  font-weight: 500;
  transition: color 0.5s;
}

#classicMenu a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 0;
  border-radius: 4px;
  background: #0080ff;
  transition: width 0.3s ease;
}

#classicMenu a:hover::after {
  width: 100%;
}

#classicMenu a:hover {
  color: #0080ff;
}

#hamburgerMenu {
  display: flex;
  justify-content: left;
  width: 100%;
  min-height: 250px;
  padding: 5px 5px;
  background: #eee;
  position: absolute;
  top: 0px;
  left: 0px;
  padding-left: 75px;
}

#hamburgerMenu ul {
  display: flex;
  gap: 10px;
  list-style-type: none;
  font-size: 1.75em;
  font-family: Arial, Helvetica, sans-serif;
  flex-direction: column;
}

#hamburgerMenu a {
  color: #222;
  text-decoration: none;
  position: relative;
  font-weight: 500;
  transition: color 0.5s;
}

#hamburgerMenu a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  height: 2px;
  width: 0;
  border-radius: 4px;
  background: #0080ff;
  transition: width 0.3s ease;
}

#hamburgerMenu a:hover::after {
  width: 100%;
}

#hamburgerMenu a:hover {
  color: #0080ff;
}

#hamburgerMenuBtn {
  width: 35px;
  height: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  margin: 10px;
  position: absolute;
  top: 10px;
  left: 10px;
}

#hamburgerMenuBtn span {
  display: block;
  height: 3px;
  width: 35px;
  background: black;
  transition: 0.3s;
  transform-origin: left center;
  background-color: #fff;
}

.intro-header {
  background-image: url("../assets/main-background.jpg");
  height: 500px;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  color: #fff;
  font-family: "Space Mono", Arial, sans-serif;
  padding: 50px 200px;
}

.intro-header h1 {
  font-size: 5em;
}

.container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  color: #fff;
  font-family: "Space Mono", Arial, sans-serif;
  padding: 50px 200px;
}

.project {
  margin: 20px;
  background: #6b6b6b;
  border-radius: 25px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 10px;
  max-width: 750px;
}

.project-content {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: row;
  gap: 10px;
}

.project-content-right-side {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.project-content-left-side {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 20px;
}

.project-name {
  font-size: 2.5em;
}

.project-link-btn {
  width: 200px;
  height: 50px;
  background: none;
  color: #fff;
  border: 2px solid #fff;
  border-radius: 25px;
  transition: 0.5s;
  font-size: 30px;
}

.project-link-btn:hover {
  background: #fff;
  color: #6b6b6b;
  cursor: pointer;
}
.project-img {
  width: 256px;
  height: auto;
}

footer {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: #6b6b6b;
  color: #fff;
  font-family: "Space Mono", Arial, sans-serif;
  width: 100%;
  height: 50px;
}

@media (max-width: 525px) {
  footer h2 {
    font-size: 1em;
  }
}

@media (max-width: 800px) {
  .container {
    padding: 25px;
  }
}

@media (max-width: 500px) {
  .intro-header h1 {
    font-size: 3em;
  }
}

@media (max-width: 550px) {
  #project-img {
    width: 128px;
    height: auto;
  }
}