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

:root {
  --primaryTextColor: #232e35; /* untuk title*/
  --SecondaryTextColor: #646d72; /*untuk teks biasa*/
  --borderColor: #f1f1f1;
  --lineColor: #d9d9d9;
  --primaryBackgroundColor: #ffff;
  --secondaryBackgroundColor: #fbfbfb;
  --thirdBackgroundColor: #f5f3fe;
  --sectionpadding: 6 rem 0;
  --itemborderradius: 0.7rem;
}

h1,
h2,
h3,
h4,
h5,
h6,
strong {
  color: var(--primaryTextColor);
}

p {
  font-size: 1rem;
  line-height: 1.9rem;
}

p,
span,
label,
input,
textarea,
li {
  color: var(--SecondaryTextColor);
}

a {
  text-decoration: none;
}

body {
  background: #fff;
  font-family: "Poppins", sans-serif;
}

nav {
  position: sticky;
  top: 0;
  display: inline-block;
  border: 3px solid #000000;
  border-radius: 50px;
  animation: slide-in 1s ease-out;
}

ul {
  position: relative;
  display: flex;
  flex: 1 1 auto;
  margin: 0;
  padding: 0 30px;
  list-style-type: none;
  color: #bb9cc0;
}

li:not(:last-child) {
  margin-right: 40px;
  li {
    border: 2px solid transparent;
    border-radius: 3px;
    padding: 10px;
    transition: background 0.2s;
  }
}

li {
  margin-top: 10px;
}

li a {
  font-family: "poppins", sans-serif;
  color: var(--primaryTextColor);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
  margin-top: 30px;
}

li:not(:last-child) {
  margin-right: 40px;
  li {
    border: 2px solid transparent;
    border-radius: 3px;
    padding: 10px;
    transition: background 0.2s;
  }
}

li {
  margin-top: 10px;
}

li a {
  font-family: "poppins", sans-serif;
  color: var(--primaryTextColor);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.2s;
  margin-top: 30px;
}

@keyframes slide-in {
  0% {
    top: -50px;
  }
  40% {
    top: 20px;
  }
  70% {
    top: 10px;
  }
  100% {
    top: 15px;
  }
}

.main-container {
  width: 900px;
  margin: 0 auto;
}

@media screen and (max-width: 895px) {
  .main-container {
    width: 88%;
  }
}

/* Buttons */
.btn {
  padding: 1rem 1.5rem;
  border: 1.5px solid var(--borderColor);
  cursor: pointer;
  transition: 0.2s ease-in-out;
}

.btn:hover {
  box-shadow: rgba(91, 91, 91, 0.04) 0px 3px 5px;
}

/* Titles */
.section-title {
  margin: 1rem 0 4rem;
  font-size: 2rem;
}

.pre-title {
  text-transform: uppercase;
  letter-spacing: 0.5rem;
  color: var(--secondaryTextColor);
  position: relative;
  padding-left: 40px;
  width: fit-content;
  font-weight: 400;
  font-size: 0.9rem;
}

.pre-title::before {
  content: "";
  width: 30px;
  height: 1px;
  background: var(--lineColor);
  position: absolute;
  display: block;
  left: 0;
  top: 50%;
}

/* Layouts */
.grid-3 {
  display: grid;
  /* grid-template-columns: 1fr 1fr 1fr; use this first, use code below when its time for explaining responsive design part */
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

/* Burger - Save for later on video */
.burger div {
  width: 25px;
  height: 2px;
  background-color: var(--primaryTextColor);
  margin: 7px;
  transition: all 0.3s;
  z-index: 99;
}

.burger {
  display: none;
  z-index: 99;
  position: fixed;
  top: 33px;
  right: 35px;
}

/* Hero Section */
#hero {
  height: 720px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  /* We're not going to use automatic template columns, because we need to know when the columns is go below. So we can exchange the order of the element */
  align-items: center;
}

.hero-name {
  font-size: 3rem;
  font-weight: 700;
  margin: 0.5rem 0 1rem;
}

.hero-name span {
  color: #bb9cc0 !important;
}

.hero-right img {
  width: 100%;
}

.hero-right {
  display: flex;
  justify-content: center;
}
.social {
  font-size: 20px;
  color: var(--primaryTextColor);
  \
}

.social i {
  font-size: 30px;
  color: var(--primaryTextColor);
}

.hero-name span {
  color: #bb9cc0 !important;
}

/* Services Section */
#services {
  background-color: var(--secondaryBackgroundColor);
  padding: var(--sectionPadding);
}

.services .pre-title {
  margin: 0 auto;
  margin-top: 50px;
}

.services-title {
  text-align: center;
}

.service {
  padding: 3rem 2rem;
  text-align: center;
  background: var(--primaryBackgroundColor);
  border-radius: var(--itemBorderRadius);
}

.service h4 {
  margin: 1.5rem 0;
  font-weight: 500;
  font-size: 1.05rem;
}

.service-icon {
  background: var(--thirdBackgroundColor);
  width: fit-content;
  margin: 0 auto;
  padding: 1rem 1.3rem;
  border-radius: 0.5rem;
}

.service-icon svg {
  fill: var(--primaryIconColor);
}

.service-icon {
  background: var(--thirdBackgroundColor);
  width: fit-content;
  margin: 0 auto;
  padding: 1rem 1.3rem;
  border-radius: 0.5rem;
}

.service-icon svg {
  fill: var(--primaryIconColor);
}

/* Portfolios */
.portfolios {
  padding: var(--sectionPadding);
  margin-top: 150px;
}

.portfolio {
  border-radius: var(--itemBorderRadius);
  overflow: hidden; /* supaya gambar yang diatas itu dia ngikut border radiusnya, karena yang dikasih border radius disini adalah div portfolio ini */
  border: 1px solid var(--borderColor);
}

.portfolio-cover {
  height: 250px;
}

.portfolio img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-info {
  padding: 2rem 1.5rem;
}

.portfolio-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.portfolio h4 {
  font-weight: 500;
  font-size: 1.05rem;
}

.portfolio-title a svg:hover {
  fill: var(--primaryIconColor);
}

.portfolio-title a svg {
  transition: 0.2s ease-in-out;
}

.portfolio-tags {
  display: flex;
  gap: 1rem;
  margin: 1rem 0;
}

.portfolio-tags div {
  font-size: 0.9rem;
  border: 1px solid var(--borderColor);
  padding: 0.4rem 1rem;
  color: var(--secondaryTextColor);
}

.portfolio-tags div {
  font-size: 0.9rem;
  border: 1px solid var(--borderColor);
  padding: 0.4rem 1rem;
  color: var(--secondaryTextColor);
}

/* Skills and Education */
.skills {
  padding: var(--sectionPadding);
  background: var(--secondaryBackgroundColor);
  margin-top: 100px;
}

.skills-grid {
  display: grid;
  /* grid-template-columns: 40% 60%; */
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
}

.education {
  display: flex;
  gap: 1rem;
}

.education .line {
  padding: 0 0.7rem;
}

.education .line div {
  width: 2px;
  height: 100%;
  background: var(--borderColor);
  position: relative;
}

.education-info p {
  margin: 0.6rem 0 1.4rem;
}

.education-years {
  margin-bottom: 3rem;
}

/* The dot on the line */
.education .line div:before {
  content: "";
  width: 15px;
  height: 15px;
  background: var(--borderColor);
  border-radius: 50%;
  position: absolute;
  left: -6px;
}

/* Right side of Skills */
.skills-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-top: 1.5rem;
}

.skills-right ul {
  line-height: 2rem;
  padding: 0 1rem;
}

/* Contact Section */
#contact {
  padding: var(--sectionPadding);
}

.contact {
  margin-top: 50px;
  margin-left: 50px;
  justify-content: center;
  align-items: center;
}

.contact h2,
p {
  justify-content: right;
  display: inline;
  padding: 0;
  text-align: right;
}

section {
  padding: 20px;
}

section h2 {
  margin-bottom: 20px;
}

ion-icon {
  color: #232e35;
}

ion-icon li {
  color: #232e35;
}

.social ul li a {
  margin-bottom: 20px;
  justify-content: right;
  text-align: right;
}

.contact .social ul li {
  width: 100%;
  margin: 100px;
  margin-top: 20px;
  list-style: none;
  padding: 0;
}

/* Footer Section */
footer {
  padding: 0.2rem 0;
  background: var(--secondaryBackgroundColor);
  text-align: center;
}

.footer-icons {
  margin-bottom: 1rem;
}

.footer-icons a {
  margin: 0 0.5rem;
}

.footer-icons svg {
  fill: #3e3f40;
}

.footer-icons a:hover svg {
  fill: #000;
}

@media screen and (max-width: 890px) {
  p {
    font-size: 0.9rem;
    line-height: 1.8;
  }

  .grid-3 {
    gap: 1rem;
  }

  .skills-right ul li {
    font-size: 0.9rem;
  }

  .contact {
    margin: auto;
  }
}

@media screen and (max-width: 825px) {
  /* Burger */
  .burger {
    display: block;
    cursor: pointer;
  }

  .toggle-burger .line-1 {
    transform: rotate(-45deg) translate(-5px, 7px);
  }

  .toggle-burger .line-2 {
    opacity: 0;
  }

  .toggle-burger .line-3 {
    transform: rotate(45deg) translate(-5px, -7px);
  }

  /* Navigation */
  nav {
    position: fixed;
    width: 50%;
    right: 0;
    top: 0;
    height: 100vh;
    flex-direction: column;
    background: var(--primaryBackgroundColor);
    border-left: 1px solid #fff;
    z-index: 9;
    transform: translateX(100%);
    transition: 0.2s ease-in-out;
  }

  nav ul {
    height: 100vh;
    align-items: center;
    flex-direction: column;
    justify-content: center;
  }

  .nav-active {
    transform: translateX(0);
  }
  /* End of Navigation */

  :root {
    --sectionPadding: 4rem 0;
  }

  /* Titles */
  .section-title {
    font-size: 1.6rem;
    margin: 0.6rem 0 2.5rem;
  }

  .pre-title {
    font-size: 0.8rem;
  }

  /* Hero Section */
  #hero {
    grid-template-columns: 1fr;
    height: fit-content;
  }

  .hero-right {
    order: -1;
  }

  .hero-right img {
    width: 70%;
  }

  .hero-left {
    text-align: center;
    padding-bottom: 5rem;
  }

  .hero-left .pre-title {
    margin: 0 auto;
  }

  .hero-name {
    font-size: 2.3rem;
    margin-bottom: 0.5rem;
  }

  /* Skills Section */
  .skills-grid {
    gap: 1rem;
  }

  /* Footer */
  footer {
    padding: 0.5rem 0;
  }
  .contact {
    margin: auto;
  }
}

/* Mobile Size */
@media screen and (max-width: 600px) {
  /* Titles */
  .section-title {
    font-size: 1.3rem;
  }

  .pre-title {
    font-size: 0.7rem;
  }
  .skills-right p {
    margin-right:50px;
  }
}