:root {
  --bg-color: #001220;
  --white: #e1dcff;
  --green: #009473;
}

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

html,
body {
  scroll-behavior: smooth;
  scroll-padding-top: 10vh;
}

body {
  background-color: var(--bg-color);
}

h1,
h2,
h3,
p {
  color: var(--white);
}

hr {
  background-color: rgb(255, 6, 6);
}

header {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: var(--green);
  padding: 2px 3%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  height: 9vh;
  transition: 0.5s;
  z-index: 999;
}

header ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

header ul li {
  list-style: none;
  margin: 10px;
}

header ul li a {
  color: var(--white);
  text-decoration: none;
  position: relative;
  font-size: 20px;
}

header ul li a::after {
  content: "";
  width: 0;
  height: 3px;
  background: var(--white);
  position: absolute;
  left: 0;
  bottom: -5px;
  transition: 0.3s;
}

header ul li a:hover:after {
  width: 100%;
}

header .fas {
  display: none;
}

.content-experience {
  padding: 25px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--bg-color);
}

.content-experience .title {
  color: var(--green);
  font-size: 30px;
  margin-bottom: 30px;
  text-align: center;
}

.content-experience .job {
  background-color: #021d34;
  padding: 20px;
  margin-bottom: 20px;
  border-left: 4px solid var(--green);
  border-radius: 10px;
  width: 80%;
  max-width: 700px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.content-experience .job-title {
  font-size: 20px;
  font-weight: bold;
  color: var(--white);
  margin-bottom: 5px;
}

.content-experience .job-company {
  font-size: 16px;
  color: var(--green);
  margin-bottom: 5px;
}

.content-experience .job-duration {
  font-size: 14px;
  color: #ccc;
  margin-bottom: 10px;
}

.content-experience .job-details {
  padding-left: 20px;
  color: var(--white);
  line-height: 1.6;
}

.content-experience .job-details li {
  margin-bottom: 8px;
  text-align: left;
}

@media only screen and (max-width: 600px) {
  .content-experience .job {
    width: 95%;
    padding: 15px;
  }

  .content-experience .title {
    font-size: 24px;
  }

  .content-experience .job-title {
    font-size: 16px;
  }

  .content-experience .job-duration {
    font-size: 12px;
  }

  .content-experience .job-details {
    font-size: 14px;
    padding-left: 15px;
  }
}

@media only screen and (max-width: 600px) {
  header {
    padding: 0px 25px;
  }

  header ul li a {
    font-size: 16px;
  }

  header .fas {
    display: block;
    font-size: 20px;
  }

  header ul {
    background-color: var(--green);
    display: block;
    position: fixed;
    top: 0;
    right: -200px;
    width: 200px;
    height: 100vh;
    padding-top: 50px;
    z-index: 2;
    transition: right 0.3s;
  }

  header ul .fas {
    position: absolute;
    top: 25px;
    left: 25px;
    cursor: pointer;
  }

  header ul li {
    display: block;
    margin: 25px;
  }
}

/* main */

main {
  overflow: auto;
}

/* main - profile */
#hello {
  display: inline-block;
  color: var(--green);
}

.content-profile {
  padding-top: 10vh;
  padding-bottom: 0px;
  height: 100vh;
  background-color: var(--bg-color);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
}

.content-profile .name {
  color: chartreuse;
}

.content-profile .profile-photo {
  object-fit: cover;
  object-position: top center;
  border-radius: 50%;
  width: 250px;
  height: 250px;
}

.content-profile .introduction {
  width: 700px;
}

.content-profile .introduction > * {
  margin: 10px 0px;
}

.content-profile .introduction p {
  text-align: justify;
}

@media only screen and (max-width: 600px) {
  .content-profile {
    height: 85vh;
  }

  .content-profile .profile-photo {
    width: 180px;
    height: 180px;
  }

  .content-profile .introduction {
    width: 350px;
  }

  .content-profile .introduction h1 {
    font-size: 24px;
  }

  .content-profile .introduction p {
    font-size: 14px;
  }
}

/* main - skillsets */
.content-skillsets {
  padding: 10px 25px;
  display: flex;
  align-items: center;
  flex-direction: column;
  text-align: center;
}

.content-skillsets .title {
  color: var(--green);
  font-size: 30px;
}

.content-skillsets .lists {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  background-color: var(--bg-color);
  padding: 30px;
}

.content-skillsets .lists .skill {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 10px;
  width: 300px;
  height: 75px;
  transition: 0.5s;
}

.content-skillsets .lists .skill:hover {
  scale: 1.1;
  rotate: -5deg;
}

.content-skillsets .lists .skill:hover .container .skill-title {
  color: var(--green);
}

.content-skillsets .lists .skill img {
  width: 300px;
  max-height: 100%;
}

.content-skillsets .lists .skill .container {
  width: 300px;
  display: flex;
  align-items: start;
  justify-content: start;
  flex-direction: column;
}

.content-skillsets .lists .skill .container .skill-level {
  font-size: 12px;
}

@media only screen and (max-width: 600px) {
  .content-skillsets {
    padding: 0px;
  }

  .content-skillsets .lists {
    padding: 10px;
  }

  .content-skillsets .lists .skill {
    width: 130px;
    height: 40px;
    margin: 2px;
  }

  .content-skillsets .lists .skill img {
    width: 275px;
  }

  .content-skillsets .lists .skill .container {
    width: 275px;
  }

  .content-skillsets .lists .skill .container .skill-title {
    font-size: 16px;
  }

  .content-skillsets .lists .skill .container .skill-level {
    font-size: 12px;
  }
}

/* main - projects */

.content-projects {
  padding: 10px 25px;
  height: max-content;
  display: flex;
  align-items: center;
  flex-direction: column;
  text-align: center;
}

.content-projects .title {
  font-size: 30px;
  color: var(--green);
}

.content-projects .lists {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
  background-color: var(--bg-color);
  padding: 30px;
}

.content-projects .lists .project {
  width: 400px;
  height: fit-content;
  margin: 10px;
  gap: 20px;
  border-radius: 10px;
}

.content-projects .lists .project .image-a {
  position: relative;
  max-width: 100%;
  border-radius: 10px;
}

.content-projects .lists .project .image-a img {
  max-width: 100%;
  border-radius: 10px;
}

.content-projects .lists .project .image-a:hover .cover {
  height: 100%;
}

.content-projects .lists .project .image-a .cover {
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background-color: #00947482;
  position: absolute;
  border-radius: 10px;
  position: absolute;
  height: 0%;
  width: 100%;
  display: block;
  transition: 0.1s;
  transform: translate(0, -2.5px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.content-projects .lists .project .image-a .cover a {
  color: var(--white);
  display: none;
  padding: 10px;
  background-color: var(--bg-color);
  border-radius: 10px;
  text-decoration: none;
  transition: 0.25s;
}

.content-projects .lists .project .image-a:hover .cover a {
  display: block;
}

.content-projects .lists .project .image-a .cover a:hover {
  scale: 1.1;
  rotate: -5deg;
}

.content-projects .lists .project .tech-stack ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.content-projects .lists .project .tech-stack ul li {
  list-style-type: none;
  color: var(--green);
  background-color: var(--green);
  border-radius: 10px;
  color: var(--white);
  padding: 5px 10px;
}

.content-projects .lists .project .info {
  display: block;
  margin: 10px;
}

.content-projects .lists .project .info .external-link-mobile {
  display: none;
}

@media only screen and (max-width: 600px) {
  .content-projects .lists .project {
    width: 250px;
  }

  .content-projects .lists .project .info h3 {
    font-size: 20px;
  }

  .content-projects .lists .project .info p {
    font-size: 14px;
  }

  .content-projects .lists .project .tech-stack ul {
    flex-direction: column; /* stack items vertically */
    font-size: 14px;
  }

  .content-projects .lists .project .tech-stack ul li {
    font-size: 14px;
  }

  .content-projects .lists .project .image-a .cover {
    display: none;
  }

  .content-projects .lists .project .info .external-link-mobile {
    display: inline;
  }

  .content-projects .lists .project .info .external-link-mobile a {
    /*  display: none; */
    margin: 0px 10px;
    font-size: 15px;
    text-decoration: none;
    color: var(--white);
  }
}

/* footer */
footer {
  background-color: var(--green);
  height: 11vh;
  padding: 5px 3%;
}

footer h3 {
  text-align: center;
}

footer ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

footer ul li {
  list-style: none;
  transition: 0.4s;
}

footer ul li a {
  color: var(--white);
  text-decoration: none;
  position: relative;
  font-size: 20px;
}

footer ul li:hover {
  scale: 1.2;
}