/* Settingan Awal Css */

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

body {
  box-sizing: border-box;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
}
a {
  text-decoration: none;
  color: black;
}

li {
  list-style: none;
}

/* Style Navbar */

.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: transparent;
  transition: background-color 0.3s ease-in-out;
}

.navbar-container {
  width: 88.3%;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  padding: 16px;
}

.scrolled {
  background-color: transparent;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.logo {
  font-size: 1.5rem;
  color: white;
  font-weight: 600;
  display: flex;
  align-items: center;
}

.logo img {
  width: 30px;
  margin-right: 1rem;
}

.links {
  display: flex;
  font-weight: 500;
  gap: 2rem;
}

.links li a {
  color: white;
}

.links li a:hover {
  transition: 0.5s;
  color: #03a9f4;
}

/* Style Container */
.container {
  width: 88.3%;
  margin: 0 auto;
}

/* Style Background */
.bg-full {
  width: 100%;
  height: auto;
  display: grid;
  place-items: center;
  background-color: #0f172a;
}

/* Style Awal Tiap Section */

.about-section {
  margin-top: 8rem;
  width: 75%;
}

.skill-section {
  width: 100%;
  margin-top: 8rem;
}

.certification-section {
  margin-top: 14rem;
}

/* Style Konten Section */

.judul {
  font-size: 2.25rem;
  color: white;
}

.divider {
  margin: 10px 0;
  width: 10rem;
  height: 0.25rem;
  background: #03a9f4;
}

.paragraf {
  color: white;
  font-size: 1.25rem;
}

/* Style background skill berjalan */
.skill-animation {
  height: 50px;
  overflow: hidden;
  margin: 1rem 0;
  color: white;
}

.skill-animation > div > div {
  padding: 0.25rem 0.75rem;
  height: 2.81rem;
  margin-bottom: 2.81rem;
  display: inline-block;
}

.skill-animation div:first-child {
  animation: text-animation 12s infinite;
}

.first div {
  background-color: #ff4b00;
}
.second div {
  background-color: #2196f3;
}
.third div {
  background-color: #cd921e;
}
.fourth div {
  background-color: teal;
}
.fifth div {
  background-color: #01b7d6;
}
.sixth div {
  background-color: #7f0af9;
}
.seventh div {
  background-color: #c10528;
}
.eighth div {
  background-color: #31475e;
}

.skill-list {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 1rem;
}

.skill-card {
  background: rgba(0, 0, 0, 0.25);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1.25rem;
  border-radius: 10px;
  transition: all ease 0.2s;
}

.skill-card:hover {
  transform: scale(1.1);
}

.skill-card img {
  width: 100px;
}

.certificate-list {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-top: 1rem;
}

.certificate-card {
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  padding: 1.25rem;
  border-radius: 5px;
  transition: all 0.2s ease-in-out;
}

.certificate-card:hover {
  transform: scale(1.05);
}

.certificate-card h3 {
  font-size: 1.25rem;
  font-weight: 400;
  margin-top: 1.25rem;
}

.certificate-card button {
  padding: 0.5rem 1rem;
  margin: 1.25rem 0;
  font-size: 1.25rem;
  background: #3b82f6;
  border-radius: 5px;
  color: white;
  border: none;
  outline: none;
  cursor: pointer;
  position: relative;
}

.certificate-card img {
  width: 100%;
}

/* Style animasi Teks berjalan */
@keyframes text-animation {
  0% {
    margin-top: 0;
  }
  10% {
    margin-top: -5.62rem;
  }
  20% {
    margin-top: -11.48rem;
  }
  30% {
    margin-top: -17.48rem;
  }
  40% {
    margin-top: -23.48rem;
  }
  50% {
    margin-top: -29.1rem;
  }
  60% {
    margin-top: -35rem;
  }
  70% {
    margin-top: -41.4rem;
  }
  80% {
    margin-top: 0;
  }
  90% {
    margin-top: 0;
  }
  100% {
    margin-top: 0;
  }
}

/* Style Footer */

.footer {
  margin-top: 2.5rem;
  width: 100%;
  height: 5rem;
  display: grid;
  place-items: center;
  text-align: center;
  background-color: #080e20;
}

.footer p {
  color: white;
  font-size: 1.25rem;
}

/* Responsive Style */
@media only screen and (max-width: 600px) {
  .links {
    display: none;
  }
  .judul {
    font-size: 1.75rem;
  }
  .about-section {
    width: 90%;
    margin-top: 5rem;
    padding: 0 0.75rem;
  }
  .about-section .paragraf {
    font-size: 0.9rem;
  }
  .skill-section {
    width: 90%;
    margin-top: 5rem;
    padding: 0 0.75rem;
  }
  .skill-animation {
    height: 40px;
  }
  .certification-section {
    width: 90%;
    margin-top: 5rem;
    padding: 0 0.75rem;
  }
  .certificate-card h3 {
    font-size: 1rem;
  }
  .skill-list {
    grid-template-columns: repeat(1, 1fr);
  }
  .certificate-list {
    grid-template-columns: repeat(1, 1fr);
  }
  .footer {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .footer p {
    padding: 0 2rem;
    font-size: 1rem;
  }
}