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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Lexend", sans-serif;
  background-color: #fffffe;
  user-select: none;
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

/* header */
.header {
  position: relative;
  left: 0;
  top: 0;
  width: 100%;
  height: 80px;
  display: flex;
  align-items: center;
  z-index: 10;
  background-color: rgba(0, 0, 0, 0);
}

.nav-fixed {
  position: fixed;
  z-index: 9999;
  background-color: #fff;
  opacity: 0.8;
  backdrop-filter: blur(5px);
}

.header .container {
  width: 100%;
}

.header .container .nav-menu {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.header .logo {
  padding-left: 1rem;
  padding-right: 1rem;
}

.header .logo a {
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
  font-weight: bold;
  display: block;
  font-size: 1.5rem;
  line-height: 1.75rem;
  color: #3578e5;
}

.header .logo-y {
  color: #1c1e21;
}

.hamburger-icons {
  display: flex;
  align-items: center;
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.hamburger {
  display: block;
  position: absolute;
  right: 1rem;
  cursor: pointer;
  border: none;
  background: none;
  user-select: none;
}

.hamburger .hamburger-line {
  width: 30px;
  height: 2px;
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  display: block;
  background-color: #0f0f0f;
}

.icons {
  padding-top: 5px;
  padding-left: 5px;
}

.hamburger-active > span:nth-child(1) {
  transform-origin: top left;
  transform: rotate(45deg);
  transition-duration: 300ms;
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}
.hamburger-active > span:nth-child(2) {
  transform: scale(0);
  transition-duration: 300ms;
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.hamburger-active > span:nth-child(3) {
  transform-origin: bottom left;
  transform: rotate(-45deg);
  transition-duration: 300ms;
  transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu .hidden {
  display: none;
}

.navbar-menu {
  width: 100%;
  max-width: 250px;
  background-color: #fff;
  position: absolute;
  top: 100%;
  right: 1rem;
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  box-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  border-radius: 0.5rem;
}

.mobile-menu {
  display: block;
}

.navbar-menu ul li a {
  display: flex;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  margin-left: 2rem;
  margin-right: 2rem;
  font-size: 1rem;
  line-height: 1.5rem;
  color: #0f0f0f;
}

.navbar-menu ul li a:hover {
  color: #83caff;
}

.navbar-menu ul ul li a:hover {
  color: #0f0f0f;
}

/* dropdown */
nav ul ul {
  display: none;
  position: relative;
  font-size: 0.5rem;
}

nav ul li:hover > ul {
  display: inherit;
}

nav ul ul li {
  padding: 0.7em 0.5em;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  margin: 0.3em;
  border-radius: 1em;
  cursor: pointer;
  display: list-item;
  position: relative;
}

nav ul ul li a:hover {
  background-color: #f3f4f6;
}
/* akhir header */

/* main */
.main-container {
  background-color: #3578e5;
  width: 100%;
  height: 100vh;
  display: flex;
  flex-direction: column-reverse;
  justify-content: space-around;
  align-items: center;
}

.content-text {
  padding-bottom: 150px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  gap: 1rem;
}

.content-text h1 {
  font-size: 1.7rem;
  line-height: 1rem;
  font-weight: bold;
  color: #fff;
}

.content-text p {
  font-size: 0.9rem;
  line-height: 1.5rem;
  color: rgba(226, 232, 240, 0.8);
}

.button {
  font-weight: bold;
  width: 100px;
  height: 40px;
  background-color: #ebedf0;
  border-radius: 50px;
  color: #1c2f33;
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 0.4rem;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  -webkit-transition-duration: 0.4s; /* Safari */
  transition-duration: 0.4s;
  cursor: pointer;
}

.button:hover {
  cursor: pointer;
  color: #fff;
  background-color: #3578e5;
  border: 2px solid rgb(209 213 219);
}

/*jump*/
@keyframes kreep {
  0% {-webkit-transform: scale(1.1,.9);
      transform: scale(1.1,.9);}
 50% { -webkit-transform: scale(.9,1.1) translateY(-.5rem)}
 70% { -webkit-transform: scale(1);
       transform: scale(1);}
}

h1.kreep {
display: inline-block;
/*name-duration-function(ease,eas-in,linear)-delay-count-direction */
animation: kreep 0.7s ease 2s infinite alternate;
}

h1.kreep:hover {
animation: none;
}
/* akhir jump */

.content-image {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  gap: 1rem;
}

.content-image img {
  padding-left: 90px;
  width: 80%;
}

.artic-container {
  max-width: 100%;
}

.artic-content {
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  height: 100%;
  gap: 1rem;
}

.artic-text {
  width: 75%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.artic-text img {
  width: 250px;
  height: 250px;
}

.artic-text h2 {
  padding-bottom: 20px;
  font-size: 1.3rem;
  line-height: 1rem;
  font-weight: bold;
}

.artic-text p {
  font-size: 0.9rem;
  line-height: 1.5rem;
  color: rgba(0, 0, 0, 0.8);
}
/*  akhir main */

/* about */
.aside-container {
  display: flex;
  width: 100%;
  height: 100%;
  background: #3578e5;
  padding-bottom: 1.5rem;
}

.handle-aside {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  gap: 1rem;
  height: 100%;
}

.aside-about {
  gap: 1rem;
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  color: #fff;
}

.aside-about p {
  font-size: 1rem;
  line-height: 1.5rem;
  color: rgba(225, 225, 225, 0.9);
}

.aside-about a {
  color: #fff;
}

.about-icons a {
  width: 100%;
  padding: 0.2rem;
  color: #fff;
}

.aside-card {
  height: 80vh;
  width: 80%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  color: #fff;
  border-radius: 25px;
  box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
}

.aside-card h1 {
  font-size: 1.5rem;
  line-height: 1.5rem;
  font-weight: bold;
  padding-bottom: 1.5rem;
}

.aside-card img {
  width: 200px;
  height: 200px;
  border-radius: 100%;
  border: 5px solid #fff;
  box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
}

.aside-card h2 {
  padding-top: 1rem;
  font-size: 1.5rem;
  line-height: 1rem;
  font-weight: bold;
  padding-bottom: 1.5rem;
}

.aside-card p {
  padding-left: 1rem;
  max-width: 100%;
  font-size: 0.9rem;
  line-height: 1.5rem;
  color: rgba(225, 225, 225, 0.9);
}

.about-text {
  width: 60%;
}

.aside-about h1 {
  font-size: 2rem;
  line-height: 1.5rem;
  font-weight: bold;
  padding-bottom: 1.5rem;
}
/* footer */
.footer-container {
  font-size: 0.8rem;
  display: flex;
  justify-content: center;
  align-items: center;
  color: rgba(225, 225, 225, 0.9);
  background-color: #303846;
  width: 100%;
  height: 100px;
}
/* akhir dari footer */

@media (min-width: 992px) {
  /* header */
  .hamburger {
    display: none;
  }

  .nav-menu .navbar-menu {
    padding-right: 5rem;
    display: block;
    position: static;
    max-width: 100%;
    box-shadow: none;
    border-radius: none;
    background-color: rgba(0, 0, 0, 0);
  }
  .mobile-menu {
    display: flex;
  }
  .header .logo {
    padding-left: 3rem;
  }

  /* dropdown */
  nav ul ul {
    display: none;
    position: absolute;
    font-size: 0.5rem;
  }

  nav ul li:hover > ul {
    display: inherit;
  }

  nav ul ul li {
    background-color: #fff;
    box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
    padding: 0.7em 0.5em;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    margin: 0.3em;
    border-radius: 1em;
    cursor: pointer;
    display: list-item;
    position: relative;
  }

  nav ul ul li a:hover {
    background-color: #f3f4f6;
  }
  /* akhir header */

  /* main */
  .main-container {
    background-color: #3578e5;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
  }

  .content-text {
    padding-top: 100px;
    padding-left: 300px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    max-width: 50%;
    gap: 1rem;
  }

  .content-text h1 {
    font-size: 2.5rem;
    line-height: 45px;
    font-weight: bold;
    color: #fff;
  }

  .content-text p {
    font-size: 1rem;
    line-height: 1.5rem;
    color: rgba(226, 232, 240, 0.8);
  }

  .content-text button {
    font-size: 1rem;
    font-weight: bold;
    padding: 0.5rem;
    width: 120px;
    height: 50px;
    background-color: #ebedf0;
    border-radius: 50px;
    color: #1c2f33;
    border: 1px solid rgba(0, 0, 0, 0.1);
  }

  .content-text button:hover {
    cursor: pointer;
    color: #fff;
    background-color: #3578e5;
    border: 2px solid rgb(209 213 219);
  }

  .content-image {
    width: 50%;
    height: 50%;
  }
  .content-image img {
    width: 70%;
  }

  .artic-container {
    max-width: 100%;
    height: 100vh;
  }

  .artic-content {
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    padding-left: 150px;
    padding-right: 150px;
    max-width: 100%;
    gap: 3rem;
  }

  .artic-text {
    width: 75%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }

  .artic-text img {
    width: 300px;
    height: 300px;
    padding-bottom: 0.5rem;
  }

  .artic-text h2 {
    padding-bottom: 30px;
    font-size: 1.3rem;
    line-height: 1rem;
    font-weight: bold;
  }

  .first {
    padding-top: 23px;
  }

  .three {
    padding-bottom: 23px;
  }

  .artic-text p {
    font-size: 0.9rem;
    line-height: 1.5rem;
    color: rgba(0, 0, 0, 0.8);
  }
  /* akhir main */

  /* about */
  .aside-container {
    display: flex;
    width: 100%;
    height: 100vh;
    background: #3578e5;
  }

  .handle-aside {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    max-width: 100%;
    gap: 1rem;
    height: 100%;
  }

  .aside-about {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: #fff;
    gap: 1rem;
  }

  .aside-about p {
    font-size: 1rem;
    line-height: 1.5rem;
    color: rgba(225, 225, 225, 0.9);
  }

  .aside-about a {
    color: #fff;
  }

  .about-icons a {
    width: 100%;
    padding: 0.2rem;
    color: #fff;
  }

  .aside-card {
    width: 60%;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    color: #fff;
    box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
  }

  .aside-card h1 {
    font-size: 2rem;
    line-height: 1.5rem;
    font-weight: bold;
    padding-bottom: 1.5rem;
  }

  .aside-card img {
    width: 200px;
    height: 200px;
    border-radius: 100%;
    border: 5px solid #fff;
    box-shadow: rgba(0, 0, 0, 0.1) 0px 10px 50px;
  }

  .aside-card h2 {
    padding-top: 1rem;
    font-size: 1.3rem;
    line-height: 1rem;
    font-weight: bold;
    padding-bottom: 1.5rem;
  }

  .aside-card p {
    font-size: 1rem;
    line-height: 1.5rem;
    color: rgba(225, 225, 225, 0.9);
  }

  .about-text {
    width: 60%;
  }

  .aside-about h1 {
    font-size: 2rem;
    line-height: 1.5rem;
    font-weight: bold;
    padding-bottom: 1.5rem;
  }
  /* akhir about */

  /* footer */
  .footer-container {
    font-size: 0.8rem;
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(225, 225, 225, 0.9);
    background-color: #303846;
    width: 100%;
    height: 100px;
  }
  /* akhir footer */
}