* {
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

/* Navigator Bar*/
nav {
  background-color: white;
  color: #223f61;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px;
  margin-left: 10px;
  margin-right: 10px;
  font-family: Arial, Helvetica, sans-serif;
  z-index: 100;
  padding-top: 10px;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 17px;
}

.nav-links li {
  margin-right: 20px;
}

.nav-links li a {
  text-decoration: none;
  color: #223f61;
  transition: color 0.3s;
  font-size: 16px;
}

.nav-links li a:hover {
  color: #42c5f3;
}

.burger {
  display: none;
  cursor: pointer;
}

.burger div {
  width: 25px;
  height: 3px;
  background-color: #223f61;
  margin: 5px;
}

@media screen and (max-width: 800px) {
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: center;
    width: 100%;
  }

  .nav-links li {
    margin: 10px 0;
  }

  .burger {
    display: block;
  }
}

.dropdown {
  float: left;
  overflow: hidden;
}

.dropdown .dropbtn {
  font-size: 17px;
  border: none;
  outline: none;
  padding: 14px 16px;
  background-color: inherit;
  font-family: inherit;
  margin: 0;
  color: #223f61;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 150px;
  box-shadow: 0px 4px 15px 0px rgba(0, 0, 0, 0.1);
  z-index: 1;
  margin-top: -11px;
  margin-left: -140px;
}

.dropdown-content a {
  float: none;
  color: #223f61;
  padding: 8px 10px;
  text-decoration: none;
  display: block;
  text-align: left;
}

.topnav a:hover,
.dropdown:hover .dropbtn {
  color: #42c5f3;
}

.dropdown-content a:hover {
  color: #42c5f3;
}

.dropdown:hover .dropdown-content {
  display: block;
}

/* Contact Us Button */
.form button {
  background-color: #f1f1f1;
  cursor: pointer;
  font-size: 16px;
  color: #223f61;
  border-radius: 10px;
  border: 1px solid #f1f1f1;
  padding: 5px 15px;
  outline: none;
  transition: 0.7s;
  margin-top: -8px;
}

.form button:hover {
  color: #f1f1f1;
  border: 1px solid #223f61;
  background: #223f61;
}

/* Underline Rectangle */
.column {
  float: left;
  width: 25%;
  height: 7.5px;
  box-shadow: 0px 1px 4px 0px grey;
}

/* Content 1 */
.rectangle {
  width: 100%;
  height: 100%;
  max-height: fit-content;
  overflow: hidden;
}

.circle {
  position: relative;
}

.circle:after {
  position: absolute;
  z-index: -200;
  left: 0;
  bottom: 0%;
  width: 300%;
  height: 2000px;
  margin: 0 -292px 0 -100%;
  background: #f1f1f1;
  border-radius: 50%;
  content: "";
}

.topdesc {
  display: flex;
  justify-content: space-evenly;
  gap: 6%;
  z-index: -100;
  margin-left: 10vh;
  margin-right: 10vh;
  padding-top: 15vh;
  padding-bottom: 15vh;
}

.title h1 {
  font-size: clamp(35pt, 9vw, 50pt);
  color: #223f61;
  text-align: left;
  margin-top: 12vh;
}

.title p {
  font-size: 14pt;
  color: black;
  line-height: 30px;
  max-width: 500px;
  width: 100%;
  text-align: left;
  font-family: Arial, Helvetica, sans-serif;
  margin-top: 12px;
}

.img img {
  height: auto;
  max-width: 450px;
  width: 100%;
}

/* Content 2 (table of content) */
.toc {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin-top: 18vh;
  margin-left: 5vw;
  margin-right: 5vw;
}

.tocpart1 {
  display: flex;
  justify-content: space-between;
  gap: 4vw;
}

.tocpart2 {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;

  padding-top: 50px;
  padding-bottom: 40px;
  padding-left: 10px;
  padding-right: 10px;

  background-color: white;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  border-radius: 25px;
}

.tocpart2 img {
  width: 220px;
  height: auto;
  margin-top: 35px;
}

.toc ul {
  list-style-type: none;
}

.tocpart2 ul li {
  width: 100%;
  max-width: 300px;
  text-align: center;
}

.tocpart2 ul li a {
  text-decoration: none;
  color: #223f61;
  font-size: 25pt;
  font-weight: 700;
  text-align: center;
}

.tocpart2:hover {
  transform: scale(1.1);
}

/* Content 3 */
.content {
  display: flex;
  margin-top: 20vh;
}

/* Kiri */
.kiri {
  margin-left: 7vw;
  margin-right: 5vw;
}

.kiri_content{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.maindesc {
  font-size: 14pt;
  line-height: 32px;
  font-family: Arial, Helvetica, sans-serif;
  text-align: left;
  width: 100%;
}

/* Kanan */
.kanan {
  margin-right: 7vw;
  width: 100%;
  padding-left: 4vw;
  border-left: 2px dotted #223f61; /* Adjust thickness and color as needed */
}

.contentkanan {
  top: 0;
  right: 0;
  position: sticky;
  padding-top: 2vh;
}

.sticky + .contentkanan {
  padding-top: 30vh;
}

/* Email Subscribe*/
.contentkanan h1 {
  font-size: 26pt;
  text-align: left;
}

.button1 form {
  border-bottom: 2px solid #42c5f3;
  margin-top: 55px;
  max-width: 400px;
}

.button1 form .far {
  font-size: 21px;
  margin-right: 10px;
}

.button1 form input {
  background: transparent;
  color: #42c5f3;
  border: 0;
  outline: none;
  font-size: 11pt;
}

.button1 form button {
  background: transparent;
  border: 0;
  outline: none;
  cursor: pointer;
  font-size: 18px;
}

.button2 {
  list-style: none;
}

.button2 h1 {
  margin-bottom: 10px;
}

.button2 a {
  text-decoration: none;
  line-height: 30px;
  font-family: Arial, Helvetica, sans-serif;
}

.button2 li a {
  text-decoration: none;
  color: black;
  transition: color 0.3s;
  font-size: 13pt;
}

.button2 li a:hover {
  color: #42c5f3;
}

/* Content table of content section */
div[id^="section"] h2 {
  color: #223f61;
  font-size: 37pt;
  margin-top: 100px;
}

div[id^="section2"] h2 {
  color: #223f61;
  font-size: 37pt;
  margin-top: 100px;
  margin-bottom: 25px;
}

div[id^="section"] h3 {
  margin-top: 30px;
  margin-bottom: 15px;
  color: #223f61;
  font-family: Arial, Helvetica, sans-serif;
  text-transform: uppercase;
}

div[id^="section"] h4 {
  margin-top: 20px;
  margin-bottom: 15px;
  font-family: Arial, Helvetica, sans-serif;
  text-transform: uppercase;
}

div[id^="section"] hr {
  width: 100%;
  margin-bottom: 7px;
}

div[id^="section"] p {
  width: 100%;
  font-size: 14pt;
  line-height: 32px;
  font-family: Arial, Helvetica, sans-serif;
  text-align: left;
}

div[id^="section1"] .part2 .image_content{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

div[id^="section1"] .part2 img {
  height: auto;
  width: 600px;
  margin-top: 10vh;
  margin-bottom: 10vh;
}

div[id^="section2"] .contents2 .image_content{
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

div[id^="section2"] .contents2 img {
  height: auto;
  width: 600px;
  margin-top: 10vh;
  margin-bottom: 10vh;
}

/* Decoration Images */
div[id^="section1"] .deco1 img {
  position: absolute;
  margin-left: 590px;
  margin-top: -60px;
  height: 100%;
  max-height: 60px;
  width: auto;
}

div[id^="section2"] .deco2 img {
  position: absolute;
  margin-left: -35px;
  margin-top: -119px;
  height: 100%;
  max-height: 60px;
  width: auto;
}

div[id^="section3"] .deco3 img {
  position: absolute;
  margin-left: 470px;
  margin-top: -70px;
  height: 100%;
  max-height: 70px;
  width: auto;
}

/* Before Footer */
.fifthdesc {
  margin-top: 20vh;
  background-color: #f1f1f1;
  width: 100%;
  padding-top: 9vh;
  padding-bottom: 9vh;
  border-radius: 50px 10px;
}

.five img {
  position: absolute;
  margin-left: 130px;
  margin-top: -30px;
}

.five2 {
  display: flex;
  justify-content: space-between;
  margin-right: 10vw;
  margin-left: 15vw;
}

.five2 h1 {
  font-size: 35pt;
  color: #223f61;
  z-index: 100;
}

.coa a {
  text-decoration: none;
}

.coa button {
  background-color: #f64959;
  cursor: pointer;
  font-size: 14pt;
  color: white;
  border-radius: 10px;
  border: 1px solid #f64959;
  padding: 8px 50px;
  transition: 0.7s;
  margin-top: 10px;
}

.coa button:hover {
  color: #223f61;
  border: 1px solid white;
  background: white;
}

/* Footer */
/* All Footer */
.topfooter1 {
  background-color: #223f61;
  padding-top: 150px;
  width: 100%;
}

.topfooter2 {
  display: flex;
  justify-content: space-evenly;
  color: white;
  margin-left: 10px;
  margin-right: 10px;
}

/* Footer Image*/
.footerbigpic img {
  width: 100%;
  height: auto;
  max-width: 1900px;
}

/* Footer Email*/
.footer1 h1 {
  font-size: 30pt;
  line-height: 50px;
}

form {
  padding-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-bottom: 1px solid white;
  margin-bottom: 30px;
  margin-top: 80px;
}

form .far {
  font-size: 21px;
  margin-right: 10px;
}

form input {
  width: 100%;
  background: transparent;
  color: white;
  border: 0;
  outline: none;
  font-size: 11pt;
}

form button {
  background: transparent;
  border: 0;
  outline: none;
  cursor: pointer;
  font-size: 18px;
}

/* Footer Lainnya*/
.footer1 .part2 {
  margin-left: 120px;
}

.footer1 h2 {
  margin-bottom: 10px;
  margin-top: 10px;
  font-size: 17pt;
}

.footer1 p {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12pt;
}

.footer1 a {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12pt;
  text-decoration: none;
  color: white;
}

.social {
  margin-top: 12px;
}

.part2 ul li {
  list-style: none;
  display: flex;
  display: inline-block;
  padding-right: 10px;
}

.part2 ul li a {
  text-decoration: none;
  font-size: 17pt;
  cursor: pointer;
  position: relative;
}

/* Footer Top Garis */
.garis2 {
  width: 110px;
  height: 5px;
  background: #767676;
  border-radius: 2px;
  position: absolute;
  overflow: hidden;
}

.garis2 span {
  width: 30px;
  height: 5px;
  background: #ffce52;
  border-radius: 3px;
  position: absolute;
  animation: moving 2s linear infinite;
}

@keyframes moving {
  0% {
    left: -20px;
  }
  100% {
    left: 100%;
  }
}

.garis3 {
  width: 160px;
  height: 5px;
  background: #767676;
  border-radius: 2px;
  position: absolute;
  overflow: hidden;
}

.garis3 span {
  width: 30px;
  height: 5px;
  background: #9edb5d;
  border-radius: 3px;
  position: absolute;
  animation: moving 2s linear infinite;
}

@keyframes moving {
  0% {
    left: -20px;
  }
  100% {
    left: 100%;
  }
}

.garis4 {
  width: 90px;
  height: 5px;
  background: #767676;
  border-radius: 2px;
  position: absolute;
  overflow: hidden;
}

.garis4 span {
  width: 30px;
  height: 5px;
  background: #f64959;
  border-radius: 3px;
  position: absolute;
  animation: moving 2s linear infinite;
}

@keyframes moving {
  0% {
    left: -20px;
  }
  100% {
    left: 100%;
  }
}

.footerbigpic img {
  margin-top: 140px;
}

/* Bottom Footer */
.footerunderline .column {
  float: left;
  width: 25%;
  height: 7.5px;
  margin-bottom: 20px;
}

.footertext p {
  text-align: center;
  font-size: 10pt;
  color: #234149;
  background-color: white;
  padding: 6px;
  font-family: Arial, Helvetica, sans-serif;
}

/* Responsiveness*/
/* Lebih Besar Dari IPAD*/
@media screen and (max-width: 1050px) {
  /* Content table of content section */
  div[id^="section1"] .part2 img {
    height: auto;
    width: 500px;
    margin-top: 10vh;
    margin-bottom: 10vh;
  }

  div[id^="section2"] .contents2 img {
    height: auto;
    width: 550px;
    margin-top: 10vh;
    margin-bottom: 10vh;
  }

  /* Before Footer */
  .five2 {
    margin-right: 7vw;
    margin-left: 7vw;
  }

  .five img {
    position: absolute;
    margin-left: 2vw;
    margin-top: -15px;
    max-height: 80px;
  }

  /* All Footer */
  .topfooter1 {
    background-color: #223f61;
    width: 100%;
    padding-top: 20%;
  }

  .topfooter2 {
    display: flex;
    flex-direction: column;
    margin-left: 10%;
    margin-right: 10%;
  }

  /* Footer Email*/
  form {
    max-width: 80%;
  }

  /* Footer Lainnya*/
  .footer1 .part2 {
    margin-left: 0px;
    margin-bottom: 11%;
    margin-top: 7%;
  }

  .footer1 .part3 {
    margin-bottom: 11%;
  }
}

@media screen and (min-width: 800px) and (max-width: 850px){
  .topdesc {
    padding-bottom: 20vh;
    display: flex;
    flex-direction: column;
  }
}

@media screen and (max-width: 800px) {
  .topdesc {
    padding-bottom: 20vh;
    padding-top: 22vh;
    display: flex;
    flex-direction: column;
  }
}

/* Ipad */
@media screen and (min-width: 641px) and (max-width: 850px) {
  /* Content 1 */
  .circle:after {
    height: 900px;
  }

  .topdesc {
    display: flex;
    flex-direction: column;
    padding-top: 5vh;
  }

  .img img {
    display: none;
  }

  /* Content 2 (table of content) */
  .tocpart2 {
    padding-bottom: 30px;
  }

  .tocpart2 img {
    max-width: 190px;
  }

  .tocpart2 ul li a {
    font-size: 20pt;
  }

  /* Content 3 */
  .content {
    display: flex;
    flex-direction: column;
    margin-top: 15vh;
  }

  /* Kanan */
  .kanan {
    margin-right: 0;
    width: 90%;
    padding-left: 10vh;
    border-left: none;
  }

  .contentkanan {
    position: relative;
    padding-top: 10vh;
  }

  .sticky + .contentkanan {
    display: none;
  }

  /* Kiri */
  .kiri {
    margin-left: 10vh;
    margin-right: 10vh;
    border-right: none;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }

  /* Content table of content section */
  div[id^="section1"] .part2 img {
    height: auto;
    width: 470px;
    margin-top: 10vh;
    margin-bottom: 10vh;
    margin-left: 3vh;
    margin-right: 3vh
  }

  div[id^="section2"] .contents2 img {
    height: auto;
    width: 520px;
    margin-top: 10vh;
    margin-bottom: 10vh;
    margin-left: 3vh;
    margin-right: 3vh
  }
  
/* Decoration Images */
  div[id^="section1"] .deco1 img {
    display: none;
  }
div[id^="section2"] .deco2 img {
    display: none;
  }

  /* Before Footer */
  .five2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 5vw;
    margin-left: 5vw;
  }

  .five img {
    position: absolute;
    margin-left: 11vw;
    margin-top: -15px;
    max-height: 80px;
  }

  .fifthdesc {
    margin-top: 8vh;
  }

  .five2 h1 {
    text-align: center;
    margin-bottom: 10px;
  }
}

/* Responsive Untuk HandPhone */
@media screen and (min-width: 150px) and (max-width: 640px) {
  /* Content 1 */
  .circle:after {
    height: 900px;
  }

  .topdesc {
    padding-bottom: 18vh;
    margin-left: 6vh;
    margin-right: 6vh;
  }

  .title h1 {
    margin-top: 8vh;
  }

  .title p {
    font-size: 13pt;
  }

  .img img {
    display: none;
  }

  /* Content 2 (table of content) */
  .toc {
    margin-top: 14vh;
  }

  .tocpart1 {
    display: flex;
    flex-direction: column;
    gap: 8vw;
  }

  .tocpart2 {
    padding-top: 40px;
    padding-bottom: 30px;
    padding-left: 5px;
    padding-right: 5px;
  }

  .tocpart2 ul li a {
    font-size: 20pt;
  }

  /* Content 3 */
  .content {
    display: flex;
    flex-direction: column;
    margin-top: 12vh;
  }

  /* Kanan */
  .kanan {
    margin-right: 0;
    width: 90%;
    padding-left: 5vh;
    border-left: none;
  }

  .contentkanan {
    position: relative;
    padding-top: 10vh;
  }

  .sticky + .contentkanan {
    display: none;
  }

  /* Email Subscribe*/
  .contentkanan h1 {
    font-size: 20pt;
  }

  .button1 form {
    max-width: 300px;
  }

  .button2 li a {
    font-size: 12pt;
  }

  /* Kiri */
  .kiri {
    margin-left: 5vh;
    margin-right: 5vh;
    border-right: none;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
  }

  .maindesc {
    width: 100%;
    font-size: 13pt;
    line-height: 30px;
    text-align: left;
  }

  /* Content table of content section */
  div[id^="section"] h2 {
    font-size: 30pt;
    margin-top: 70px;
  }

  div[id^="section2"] h2 {
    font-size: 30pt;
    margin-top: 70px;
  }

  div[id^="section"] h3 {
    font-size: 13pt;
    text-align: left;
  }

  div[id^="section"] h4 {
    font-size: 13pt;
    text-align: left;
  }

  div[id^="section"] hr {
    width: 100%;
  }

  div[id^="section"] p {
    width: 100%;
    font-size: 13pt;
    line-height: 30px;
    text-align: left;
  }

  div[id^="section1"] .part2 img {
    width: 280px;
  }

  div[id^="section2"] .contents2 img {
    width: 320px;
  }

  /* Decoration Images */
  div[id^="section1"] .deco1 img {
    display: none;
  }

  div[id^="section2"] .deco2 img {
    display: none;
  }

  div[id^="section3"] .deco3 img {
    display: none;
  }

  /* Before Footer */
  .five2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 5vw;
    margin-left: 5vw;
  }

  .five img {
    position: absolute;
    margin-left: 11vw;
    margin-top: -15px;
    max-height: 80px;
  }

  .fifthdesc {
    margin-top: 8vh;
  }

  .five2 h1 {
    text-align: center;
    margin-bottom: 10px;
  }

  /* Footer Email*/
  .footer1 h1 {
    font-size: 21pt;
    line-height: 40px;
  }

  /* Bottom Footer */
  .footerunderline .column {
    height: 4px;
    margin-bottom: 16px;
  }

  .footertext p {
    font-size: 7pt;
    padding: 4px;
  }

  .footer1 h2 {
    margin-bottom: 10px;
    margin-top: 10px;
    font-size: 17pt;
  }

  .footer1 p {
    font-size: 11pt;
  }

  .footer1 a {
    font-size: 11pt;
  }

  /* Underline Rectangle */
  .column {
    height: 4px;
  }

  /* Before Footer */
  .fifthdesc {
    margin-top: 12vh;
    background-color: #f1f1f1;
    width: 100%;
    padding-top: 6vh;
    padding-bottom: 6vh;
  }

  .five2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-right: 5vw;
    margin-left: 5vw;
  }

  .five img {
    max-height: 60px;
    height: 100%;
    width: auto;
  }

  .five2 h1 {
    font-size: 23pt;
    text-align: center;
  }

  .coa button {
    font-size: 11pt;
  }
}