/*===== GERAL ===============================================*/

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  
    font-family: "DM Sans", sans-serif;
  }
  
  :root {
    --hue: 90;
    --primary-color: #1af106;
    --primary-hover: hsl(var(--hue), 92%, 33%);
    --secundary-color: hsl(0, 0%, 5%);
    --third-color: hsla(0, 0%, 100%, 0.1);
    --bg-color: hsl(0, 0%, 8%);
  
    --headline: hsl(0, 0%, 100%);
    --paragraph: hsla(0, 0%, 100%, 0.658);
    --paragraph-2: hsl(calc(var(--hue) + 10), 14%, 97%);
  
    font-size: 62.5%;
  
    --nav-height: 7.2rem;
  }
  
  html {
    scroll-behavior: smooth;
  }
  
  html,
  body {
    width: 100%;
    height: 100%;
  }
  
  body {
    font-size: 1.6rem;
    text-align: center;
  
    overflow: overlay;
  
    background-color: var(--bg-color);
  }
  
  body.light-mode {
    --secundary-color: rgb(229, 229, 229);
    --third-color: hwb(0 48% 52% / 0.356);
    --bg-color: rgb(241, 241, 241);
  
    --headline: hsl(0, 0%, 0%);
    --paragraph: rgb(32, 32, 32);
    --paragraph-2: hsl(calc(var(--hue) + 10), 14%, 3%);
  }
  
  ::-webkit-scrollbar {
    width: 0.8rem;
  }
  
  ::-webkit-scrollbar-track {
    border-radius: 1rem;
    background: var(--bg-color);
  }
  
  ::-webkit-scrollbar-thumb {
    border-radius: 1rem;
    background: var(--paragraph);
  }
  
  .wrapper {
    width: min(50rem, 100%);
  
    margin-inline: auto;
    padding-inline: 2.4rem;
  }
  
  ul {
    list-style: none;
  }
  
  a {
    text-decoration: none;
  }
  
  img {
    max-width: 100%;
    color: var(--paragraph);
  }
  
  section {
    padding-block: 10rem;
    padding-inline: 2rem;
  }
  
  section h4 {
    font-size: 1.4rem;
    font-weight: 700;
    line-height: 150%;
    letter-spacing: 0.08rem;
    color: var(--primary-color);
    text-transform: uppercase;
  
    margin-bottom: 1.6rem;
  }
  
  section header h2 {
    font-size: 3rem;
    line-height: 3.9rem;
  
    color: var(--primary-color);
  }
  
  section h3 {
    color: var(--headline);
  }
  
  section p,
  section span {
    font-weight: 400;
    font-size: 1.7rem;
    line-height: 130%;
  
    color: var(--paragraph);
  }
  
  .button {
    background: none;
    border: 0.2rem solid var(--primary-color);
  
    margin-bottom: 6rem;
    padding: 1.4rem 3rem;
  
    width: fit-content;
  
    color: var(--primary-color);
    font-size: 1.4rem;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
  
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.6rem;
  
    position: relative;
  
    transition: 400ms;
  }
  
  body.light-mode .button,
  body.light-mode #home h4 {
    filter: brightness(0.8);
  }
  
  .button:hover {
    color: #fff;
    background-color: var(--primary-hover);
    border: 0.2rem solid var(--primary-hover);
    cursor: pointer;
  }
  
  body.light-mode .button:hover {
    filter: none;
  }
  
  /* SOCIAL LINKS */
  
  .social-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
  }
  
  .social-links li {
    height: 3rem;
  }
  
  .social-links svg {
    margin-top: 0.3rem;
    transition: 300ms;
  }
  
  .social-links li:nth-child(2) svg {
    width: 2.7rem;
    height: 2.7rem;
  }
  
  .social-links svg:hover {
    margin-top: 0;
    margin-bottom: 0.3rem;
  }
  
  body .social-links li svg path {
    transition: 200ms;
  }
  
  body nav#navigation .social-links li:nth-child(1) svg:hover path,
  body .social-links li:nth-child(1) svg:hover path {
    stroke: #ff377a;
  }
  
  body .social-links li:nth-child(2) svg:hover path:nth-child(2),
  body nav#navigation .social-links li:nth-child(2) svg:hover path:nth-child(2) {
    fill: #fff;
  }
  
  body.light-mode .social-links li:nth-child(2) svg:hover path:nth-child(2),
  body.light-mode
    nav#navigation
    .social-links
    li:nth-child(2)
    svg:hover
    path:nth-child(2) {
    fill: #000;
  }
  
  body .social-links li:nth-child(3) svg:hover path:nth-child(2),
  body nav#navigation .social-links li:nth-child(3) svg:hover path:nth-child(2) {
    fill: #0a66c2;
  }
  
  body .social-links li:nth-child(4) svg:hover path:nth-child(2),
  body nav#navigation .social-links li:nth-child(4) svg:hover path:nth-child(2) {
    fill: #00abf0;
  }
  
  /* == == */
  
  #projects .card circle {
    fill: var(--secundary-color);
  }
  
  #backToTopButton circle {
    fill: var(--primary-color);
  }
  
  #contact li path,
  #navigation button.open-menu path[stroke*="#00856F"] {
    stroke: var(--primary-color);
  }
  
  #navigation.scroll button.open-menu path[stroke*="#00856F"] {
    stroke: var(--paragraph-2);
  }
  
  /*===== NAVIGATION ===================================*/
  
  nav {
    width: 100vw;
    height: var(--nav-height);
  
    display: flex;
  
    position: fixed;
    top: 0;
    z-index: 100;
  }
  
  nav .wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  
  nav.scroll {
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(1rem);
    -webkit-backdrop-filter: blur(1rem);
  }
  
  body.light-mode nav.scroll {
    background: rgba(151, 151, 151, 0.5);
  }
  
  /* LOGO */
  
  a.logo {
    font-family: "Gemunu Libre", sans-serif;
    font-size: 3rem;
    opacity: 0.7;
  }
  
  nav#navigation a.logo {
    color: var(--primary-color);
  }
  
  body.light-mode nav#navigation a.logo,
  body.light-mode footer a.logo {
    font-weight: bold;
  }
  
  footer a.logo,
  nav#navigation.scroll a.logo,
  body.menu-expanded nav#navigation a.logo,
  body.light-mode.menu-expanded nav#navigation.scroll a.logo {
    color: #fff;
  }
  
  body.menu-expanded nav#navigation a.logo {
    opacity: 1;
  }
  
  body.light-mode nav#navigation a.logo {
    filter: brightness(0.8);
  }
  
  body.light-mode footer a.logo,
  body.light-mode nav#navigation.scroll a.logo {
    color: #000;
  }
  
  /* == == */
  
  nav#navigation .menu ul li a {
    color: #fff;
  }
  
  nav button {
    background: none;
    border: none;
    cursor: pointer;
  }
  
  nav .menu,
  nav .close-menu {
    position: fixed;
  }
  
  /*===== MENU-EXPANDED ==========================================*/
  
  body.menu-expanded {
    overflow: hidden;
  }
  
  body.menu-expanded nav#navigation.scroll {
    background: none;
    backdrop-filter: none;
  }
  
  .menu,
  .close-menu,
  body.menu-expanded .open-menu {
    opacity: 0;
    visibility: hidden;
  }
  
  body.menu-expanded .menu,
  body.menu-expanded .close-menu {
    opacity: 1;
    visibility: visible;
  }
  
  .menu {
    transform: translateX(100%);
  }
  
  body.menu-expanded .menu,
  body.menu-expanded nav.scroll .menu {
    top: 0;
    left: 0;
  
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(1rem);
    -webkit-backdrop-filter: blur(1rem);
  
    width: 100vw;
    height: 100vh;
  
    padding-top: var(--nav-height);
  
    transition: transform 300ms;
    transform: translateX(0);
  }
  
  .menu ul:nth-child(1) {
    display: flex;
    flex-direction: column;
    gap: 3rem;
  
    margin: 8rem 0 10rem 0;
  
    font-weight: 700;
    font-size: 2rem;
    line-height: 3.1rem;
  }
  
  body.menu-expanded nav .logo,
  body.menu-expanded button {
    position: relative;
    z-index: 100;
  }
  
  body.menu-expanded button path {
    stroke: white;
  }
  
  /*===== HOME ===================================*/
  
  #home {
    height: 100vh;
    min-height: calc(60rem + var(--nav-height));
    padding-block: 0;
  
    background-color: var(--secundary-color);
  
    display: flex;
    align-items: center;
  }
  
  #home .wrapper {
    height: 53rem;
  
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6rem;
  
    position: relative;
  }
  
  #home h1 {
    font-size: 4.5rem;
    color: var(--headline);
    line-height: 110%;
  
    margin-bottom: 1rem;
  }
  
  #home p {
    display: inline-flex;
  
    font-size: 1.8rem;
    line-height: 150%;
    font-weight: bold;
  
    margin-bottom: 3.2rem;
  }
  
  #home .line {
    border-right: 0.2rem solid var(--primary-color);
    white-space: nowrap;
    overflow: hidden;
  }
  
  #home .typing {
    animation: line-typing 500ms steps(40) infinite normal,
      typing 2s steps(40) 1.4s normal backwards;
  }
  
  @keyframes typing {
    from {
      width: 0;
    }
    to {
      width: 27.5rem;
    }
  }
  
  @keyframes line-typing {
    from {
      border-right-color: var(--primary-color);
    }
    to {
      border-right-color: transparent;
    }
  }
  
  #home .button {
    margin-inline: auto;
  }
  
  #home .col-b {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  
    animation: flutuar 3s infinite backwards;
    position: relative;
  }
  
  @keyframes flutuar {
    0% {
      transform: translateY(2rem);
    }
    50% {
      transform: translateY(-2rem);
    }
    100% {
      transform: translateY(2rem);
    }
  }
  
  #home .wrapper::before {
    content: "";
    display: block;
  
    width: 27rem;
    height: 27rem;
  
    background-color: var(--primary-color);
    border-radius: 100%;
  
    position: absolute;
    bottom: -3.1rem;
    z-index: -1;
  
    animation: appear 1s 500ms backwards;
  }
  
  #home img {
    width: 30rem;
    min-width: 14.5rem;
    display: block;
    margin-inline: auto;
    filter: contrast(1.2);
  }
  
  #home img#notebook-2-white,
  body.light-mode #home img#notebook-1,
  body.light-mode #home img#notebook-2 {
    visibility: hidden;
    opacity: 0;
    animation: none;
  }
  
  #home img#notebook-1 {
    animation: appear 1s 1s backwards;
  }
  
  #home img#notebook-2-white {
    position: absolute;
  }
  
  body.light-mode #home img#notebook-2-white {
    position: absolute;
    visibility: visible;
    opacity: 1;
  }
  
  #home img#notebook-2 {
    position: absolute;
    z-index: 90;
    animation: appear 1s 2s backwards;
  }
  
  #home img#vidro {
    position: absolute;
    z-index: 100;
    right: -2rem;
    animation: appear-vidro 1s 2.3s backwards;
  
    filter: contrast(5);
  }
  
  @keyframes appear {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  
  @keyframes appear-vidro {
    from {
      right: -4rem;
      opacity: 0;
    }
    to {
      right: -2rem;
      opacity: 1;
    }
  }
  
  /*===== ABOUT =================================================*/
  
  #about {
    text-align: left;
  }
  
  #about .content p {
    margin-block: 2.4rem;
  }
  
  #about .content a {
    text-decoration: none;
    color: var(--paragraph);
    font-weight: bold;
  }
  
  #about .col-a {
    margin-bottom: 6rem;
  }
  
  #about .col-b {
    text-align: left;
  }
  
  #about img {
    width: 38rem;
  
    border-radius: 2rem;
    box-shadow: 0 0 2rem black;
  
    transition: 600ms;
  }
  
  /*===== PROJECTS ===============================================*/
  
  
  #projects {
    background-color: var(--secundary-color);
  }
  
  #projects header {
    margin-bottom: 6rem;
  }
  
  #projects header h2 {
    margin-bottom: 1.6rem;
  }
  
  #projects header p {
    max-width: 60rem;
    margin: 0 auto 3rem;
    text-align: center;
  }
  
  #projects header p a {
    color: var(--paragraph);
    font-weight: bold;
    font-style: italic;
  }
  
  #projects header p + a {
    padding: 0.8rem 2rem;
    color: var(--paragraph);
  
    background-color: var(--third-color);
    border-radius: 0.8rem;
  
    display: inline-flex;
    justify-content: center;
    gap: 1rem;
  
    transition: 300ms;
  }
  
  #projects header a svg path:nth-child(2) {
    fill: var(--headline);
  }
  
  #projects header a:hover {
    filter: brightness(0.7);
  }
  
  #projects .cards {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 3.2rem;
  }
  
  #projects .card {
    padding: 4rem;
    background: var(--bg-color);
  
    border-radius: 0.6rem;
    box-shadow: -1rem 1rem 1rem rgba(0, 0, 0, 0.267);
  
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2.5rem;
  
    transition: 400ms;
  }
  
  #projects .card:hover {
    background: var(--third-color);
  }
  
  #projects .card .img-wrapper {
    width: 100%;
    position: relative;
  }
  
  #projects .card img {
    width: 100%;
    height: 20rem;
    object-fit: cover;
    border-radius: 0.6rem;
  
    transition: 300ms;
  }
  
  #projects .card:hover > .img-wrapper img {
    filter: opacity(0.5);
  }
  
  #projects .card .buttons {
    visibility: hidden;
    opacity: 0;
  
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
  
    display: flex;
    justify-content: center;
    gap: 1rem;
  
    transition: 400ms;
  }
  
  #projects .card:hover > .img-wrapper .buttons {
    visibility: visible;
    opacity: 1;
  }
  
  #projects .card .buttons a svg {
    width: 4rem;
    height: 4rem;
  }
  
  #projects .card .buttons a svg path:nth-child(2) {
    fill: #000;
    transition: 200ms;
  }
  
  #projects .card .buttons a:hover svg path:nth-child(2) {
    fill: #fff;
  }
  
  #projects .card .buttons a {
    background: #fff;
    border-radius: 50%;
  
    width: 6rem;
    height: 6rem;
  
    display: flex;
    justify-content: center;
    align-items: center;
  
    transition: 500ms;
  }
  
  #projects .card .buttons a:hover {
    background-color: #000;
    cursor: pointer;
  }
  
  #projects .card .buttons a:hover > svg {
    fill: #fff;
  }
  
  #projects .card:nth-child(8) svg path:nth-child(2) {
    fill: var(--paragraph);
  }
  
  #projects .button {
    margin: 6rem auto 0;
  }
  
  /*===== KNOWLEDGE ===============================================*/
  
  #knowledge header h2 {
    margin-bottom: 6rem;
  }
  
  #knowledge .cards {
    display: flex;
    flex-direction: column;
    gap: 3.2rem;
  }
  
  #knowledge .card {
    padding: 2.8rem;
    text-align: left;
  
    background: var(--secundary-color);
  
    border-radius: 0.6rem;
    box-shadow: -1rem 1rem 1rem rgba(0, 0, 0, 0.267);
  
    transition: 400ms;
  }
  
  #knowledge .card:hover {
    background: var(--third-color);
  }
  
  #knowledge .card h3 {
    margin-block: 1.6rem;
  }
  
  #knowledge .card img {
    width: 10rem;
  }
  
  /*===== CONTACT ===============================================*/
  
  #contact {
    text-align: left;
    background-color: var(--secundary-color);
  }
  
  #contact .col-a {
    display: flex;
    flex-direction: column;
    align-items: center;
  
    margin-bottom: 2rem;
  }
  
  #contact .col-a .content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  
  #contact header {
    margin-bottom: 3.2rem;
  }
  
  #contact ul {
    margin-bottom: 2rem;
  }
  
  #contact ul a,
  #about .content a:nth-child(2) {
    width: fit-content;
  
    text-decoration: none;
  
    display: flex;
    align-items: center;
    gap: 1rem;
  
    padding: 1rem;
    border-radius: 0.8rem;
  
    transition: 300ms;
  }
  
  #contact ul a {
    color: var(--paragraph);
  }
  
  #contact ul a:hover {
    background: var(--third-color);
  }
  
  #contact a path {
    transition: 400ms;
  }
  
  #contact a.button path {
    fill: var(--primary-color);
  }
  
  #contact a.button:hover path {
    fill: #fff;
  }
  
  #contact ul li:nth-child(2) a img {
    rotate: -15deg;
  }
  
  #contact ul li:nth-child(2) a path {
    stroke: none;
  }
  
  #contact .col-b {
    height: 38rem;
  
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  
  #contact .col-b img {
    width: 13rem;
    animation: flutuar 2.5s infinite backwards;
    filter: brightness(1.2);
  }
  
  #contact .col-b::after {
    content: "";
    display: block;
  
    width: 13rem;
    height: 5rem;
  
    background-color: black;
    border-radius: 100%;
  }
  
  body.light-mode #contact .col-b::after {
    background-color: grey;
  }
  
  /*===== FOOTER ===============================================*/
  
  footer {
    background-color: var(--secundary-color);
  
    text-align: left;
    color: var(--paragraph);
  }
  
  footer .wrapper {
    padding-block: 6rem;
    border-top: 0.1rem solid var(--paragraph);
  }
  
  footer .logo {
    display: inline-block;
    margin-bottom: 2.4rem;
    opacity: 0.6;
  }
  
  footer a img:nth-child(2),
  body.light-mode footer a img:nth-child(1) {
    display: none;
  }
  
  body.light-mode footer a img:nth-child(2) {
    display: initial;
  }
  
  footer p {
    line-height: 2;
  
    margin-bottom: 3.2rem;
  }
  
  footer .social-links {
    justify-content: flex-start;
  }
  
  footer .social-links li:nth-child(1) svg path {
    stroke: var(--paragraph-2);
  }
  
  footer .social-links li:nth-child(2) svg path:nth-child(2),
  footer .social-links li:nth-child(3) svg path:nth-child(2),
  footer .social-links li:nth-child(4) svg path:nth-child(2) {
    fill: var(--paragraph-2);
  }
  
  /*===== SWITCH MODE TOGGLE =====================================*/
  
  #toggle {
    display: flex;
  
    position: fixed;
    bottom: 2rem;
    left: 2.5rem;
  }
  
  #toggle input {
    position: absolute;
    visibility: hidden;
  }
  
  #toggle label {
    width: 8rem;
    height: 4rem;
  
    background-color: var(--secundary-color);
    border: 0.1rem solid var(--primary-color);
    border-radius: 5rem;
  
    display: flex;
    align-items: center;
    justify-content: space-around;
  }
  
  #toggle label:hover {
    cursor: pointer;
  }
  
  #toggle label::before {
    content: "";
    display: block;
  
    width: 3rem;
    height: 3rem;
  
    background-color: var(--primary-color);
    border-radius: 50%;
  
    position: absolute;
    bottom: 0.5rem;
    left: 0.6rem;
    transform: translateX(0);
  
    transition: 500ms;
  }
  
  #toggle input:checked + label::before {
    transform: translateX(3.8rem);
  }
  
  /*===== BACK TO TOP BUTTON =====================================*/
  
  #backToTopButton {
    position: fixed;
    bottom: 1.5rem;
    right: 2.5rem;
  
    opacity: 0;
    visibility: hidden;
  
    transition: 200ms;
    transform: translateY(100%);
  }
  
  #backToTopButton.show {
    opacity: 1;
    visibility: visible;
  
    transform: translateY(0);
  }
  
  /*===== RESPONSIVO (DESKTOP) ====================================*/
  
  @media (min-width: 1024px) {
    /*===== GERAL =======================================*/
  
    body {
      overflow: auto;
    }
  
    .wrapper {
      width: min(112rem, 100%);
      display: grid;
    }
  
    section {
      padding-block: 13rem;
    }
  
    body section h2 {
      font-size: 4rem;
      line-height: 5.2rem;
    }
  
    .col-a {
      grid-area: A;
    }
  
    .col-b {
      grid-area: B;
    }
  
    /*===== NAVEGATION ==================================*/
  
    /*Reset*/
    nav#navigation .wrapper * {
      margin: 0;
      padding: 0;
      visibility: initial;
      display: initial;
      opacity: initial;
      flex-direction: initial;
      position: initial;
      font-size: initial;
      transform: initial;
      color: initial;
      background-color: initial;
      font-weight: initial;
      filter: initial;
    }
  
    nav#navigation a.logo,
    footer a.logo {
      font-size: 4rem;
      opacity: 0.7;
    }
  
    nav#navigation .close-menu,
    nav#navigation .open-menu {
      display: none;
    }
  
    nav#navigation .menu {
      display: flex;
      align-items: center;
      justify-content: space-between;
  
      width: 70%;
    }
  
    nav#navigation .menu ul:nth-child(1) {
      display: flex;
      gap: 1rem;
    }
  
    nav#navigation .menu ul li a {
      color: var(--primary-color);
      opacity: 0.7;
  
      transition: opacity 0.4s;
    }
  
    body.light-mode nav#navigation .menu ul li a {
      opacity: 1;
    }
  
    nav#navigation.scroll .menu ul li a {
      color: var(--paragraph-2);
      opacity: 0.6;
    }
  
    nav#navigation .menu ul:nth-child(1) li {
      width: 8.4rem;
      color: var(--paragraph);
    }
  
    nav#navigation .menu ul:nth-child(1) li:nth-child(3),
    nav#navigation .menu ul:nth-child(1) li:nth-child(4) {
      width: 12rem;
    }
  
    nav#navigation .menu ul li a.active,
    nav#navigation .menu ul li a:hover {
      opacity: 1;
      font-weight: 700;
    }
  
    nav#navigation.scroll .menu ul li a.active,
    nav#navigation.scroll .menu ul li a:hover {
      opacity: 1;
    }
  
    nav#navigation .menu ul:nth-child(1) li a::after {
      content: "";
      width: 0%;
      height: 2px;
      background-color: var(--primary-color);
  
      display: block;
  
      position: relative;
      bottom: -2rem;
      left: -0.5rem;
  
      transition: width 0.2s;
    }
  
    nav#navigation.scroll .menu ul li a::after {
      background-color: var(--paragraph-2);
    }
  
    nav#navigation .menu ul li a:hover::after,
    nav#navigation .menu ul li a.active::after {
      padding-inline: 0.8rem;
      width: 100%;
    }
  
    nav#navigation.scroll .menu a.button:hover,
    nav#navigation.scroll .menu a.button.active {
      background-color: var(--primary-color);
      filter: brightness(1.3);
      border: none;
    }
  
    nav#navigation .social-links {
      display: flex;
      flex-direction: row;
      gap: 1.5rem;
    }
  
    nav#navigation .social-links li:nth-child(1) svg path {
      stroke: var(--primary-color);
    }
  
    nav#navigation .social-links li:nth-child(2) svg path:nth-child(2),
    nav#navigation .social-links li:nth-child(3) svg path:nth-child(2),
    nav#navigation .social-links li:nth-child(4) svg path:nth-child(2) {
      fill: var(--primary-color);
    }
  
    nav#navigation.scroll .social-links li:nth-child(1) svg path {
      stroke: var(--paragraph-2);
    }
  
    nav#navigation.scroll .social-links li:nth-child(2) svg path:nth-child(2),
    nav#navigation.scroll .social-links li:nth-child(3) svg path:nth-child(2),
    nav#navigation.scroll .social-links li:nth-child(4) svg path:nth-child(2) {
      fill: var(--paragraph-2);
    }
  
    nav#navigation .social-links svg {
      margin-top: 0.3rem;
      transition: 300ms;
    }
  
    nav#navigation .social-links svg:hover {
      margin-top: 0;
      margin-bottom: 0.3rem;
    }
  
    nav#navigation .social-links li svg path {
      transition: 200ms;
    }
  
    nav#navigation.scroll .social-links li:nth-child(1) svg:hover path {
      stroke: #ff377a;
    }
  
    nav#navigation.scroll
      .social-links
      li:nth-child(2)
      svg:hover
      path:nth-child(2) {
      fill: #fff;
    }
  
    nav#navigation.scroll
      .social-links
      li:nth-child(3)
      svg:hover
      path:nth-child(2) {
      fill: #0a66c2;
    }
  
    nav#navigation.scroll
      .social-links
      li:nth-child(4)
      svg:hover
      path:nth-child(2) {
      fill: #00abf0;
    }
  
    /*===== HOME ========================================*/
  
    #home {
      padding-top: var(--nav-height);
    }
  
    #home .wrapper {
      flex-direction: row;
      justify-content: space-between;
  
      grid-template-columns: repeat(2, 1fr);
      grid-template-areas: "A B";
    }
  
    #home .col-a {
      text-align: left;
      align-self: center;
    }
  
    #home h1 {
      font-size: 6rem;
    }
  
    #home .content p {
      font-size: 2.5rem;
    }
  
    #home .button {
      margin: 0;
    }
  
    #home .wrapper::before {
      width: 40rem;
      height: 40rem;
  
      right: 3rem;
      bottom: 7rem;
    }
  
    #home img {
      width: 42rem;
    }
  
    @keyframes typing {
      from {
        width: 0;
      }
      to {
        width: 38rem;
      }
    }
  
    /*===== ABOUT =======================================*/
  
    #about .wrapper {
      grid-template-columns: 48rem 1fr;
      grid-template-areas: "B A";
  
      gap: 6.7rem;
    }
  
    #about .col-a {
      align-self: center;
    }
  
    #about .col-b {
      text-align: center;
    }
  
    #about img:hover {
      scale: 1.07;
    }
  
    /*===== PROJECTS ====================================*/
  
    #projects {
      background-color: var(--secundary-color);
    }
  
    #projects h2 {
      width: 49.7rem;
      margin-inline: auto;
    }
  
    #projects .cards {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 4rem;
    }
  
    #projects h3 {
      height: 5rem;
    }
  
    /*===== KNOWLEDGE =====================================*/
  
    #knowledge h2 {
      width: 49.7rem;
      margin-inline: auto;
    }
  
    #knowledge .cards {
      flex-direction: row;
      flex-wrap: wrap;
      gap: 4rem;
    }
  
    #knowledge .card {
      width: 30%;
      flex-grow: 1;
    }
  
    /*===== CONTACT =====================================*/
  
    #contact .wrapper {
      grid-template-columns: 1fr 57.5rem;
      grid-template-areas: "A B";
    }
  
    #contact .col-a {
      display: flex;
      flex-direction: column;
      justify-content: center;
  
      margin-bottom: 0;
    }
  
    #contact .col-a .content {
      align-items: flex-start;
    }
  
    #contact .col-b {
      text-align: center;
    }
  
    /*===== FOOTER ======================================*/
  
    footer .wrapper {
      grid-template-columns: 1fr 1fr;
      grid-template-areas: "A B";
    }
  
    footer .col-a {
      align-self: center;
    }
  
    footer .col-b {
      align-self: center;
    }
  
    footer p {
      margin-bottom: 0;
    }
  
    footer .social-links {
      justify-content: flex-end;
    }
  }
  
  @media (max-width: 500px) {
    /*===== GERAL ==================================*/
  
    section h4 {
      font-size: 1.2rem;
    }
  
    body section h2 {
      font-size: 2.2rem;
    }
  
    section h3 {
      font-size: 1.4rem;
    }
  
    section p,
    section span,
    footer p {
      font-size: 1.3rem;
    }
  
    .button {
      padding: 1rem 2rem;
      font-size: 1.2rem;
    }
  
    /*===== NAVEGATION ==================================*/
  
    nav#navigation button svg {
      width: 3rem;
      height: 3rem;
    }
  
    /*===== MENU-EXPANDED ==================================*/
  
    body.menu-expanded .menu ul:nth-child(1) {
      font-size: 1.4rem;
      gap: 2rem;
      margin: 6rem 0 7rem;
    }
  
    body.menu-expanded .menu .social-links svg,
    footer svg {
      width: 2rem;
      height: 2rem;
    }
  
    body.menu-expanded .menu .social-links li:nth-child(2) svg,
    footer .social-links li:nth-child(2) svg {
      width: 2.3rem;
      height: 2.3rem;
    }
  
    /*===== HOME ==================================*/
  
    #home h1 {
      font-size: 3.8rem;
    }
  
    #home p {
      font-size: 1.6rem;
    }
  
    @keyframes typing {
      from {
        width: 0;
      }
      to {
        width: 23.5rem;
      }
    }
  
    #home .wrapper::before {
      bottom: -2rem;
    }
  
    /*===== ABOUT ==================================*/
  
    #about .content a:nth-child(2) {
      font-size: 1.4rem;
    }
  
    /*===== PROJECTS ==================================*/
  
    #projects .card {
      padding: 2.5rem;
    }
  
    #projects .card img {
      height: 15rem;
    }
  
    #projects .card .buttons a {
      width: 5rem;
      height: 5rem;
    }
  
    #projects .card .buttons a svg {
      width: 3rem;
      height: 3rem;
    }
  
    /*===== CONTACT ==================================*/
  
    #contact ul a {
      font-size: 1.3rem;
    }
  
    #contact .col-b img {
      width: 10rem;
    }
  
    #contact .col-b::after {
      width: 10rem;
      height: 3rem;
    }
  }
  
  @media (max-width: 410px) {
    #home .wrapper::before {
      width: 24rem;
      height: 24rem;
  
      bottom: -0.5rem;
    }
  }
  
  @media (max-width: 320px) {
    /*===== GERAL ==================================*/
  
    .wrapper {
      padding-inline: 2rem;
    }
  
    /*===== HOME ==================================*/
  
    #home .wrapper::before {
      width: 20rem;
      height: 20rem;
  
      bottom: 2rem;
    }
  
    #home h1 {
      font-size: 3.2rem;
    }
  
    #home p {
      font-size: 1.4rem;
    }
  
    #home .line {
      white-space: initial;
    }
  
    @keyframes typing {
      from {
        width: 0;
      }
      to {
        width: 18rem;
      }
    }
  
    /*===== ABOUT ==================================*/
  
    #about .content a:nth-child(2) {
      font-size: 1.2rem;
    }
  }
  
  @media (max-width: 250px) {
    /*===== GERAL ==================================*/
  
    .wrapper {
      padding-inline: 1rem;
    }
  
    body section h2 {
      font-size: 2rem;
    }
  
    section h3 {
      font-size: 1.2rem;
    }
  
    section p,
    section span,
    footer p {
      font-size: 1.1rem;
    }
  
    .button {
      padding: 0.8rem 1.6rem;
      font-size: 1rem;
      gap: 0.6rem;
    }
  
    .social-links {
      gap: 1.5rem;
    }
  
    nav#navigation a.logo,
    footer a.logo {
      font-size: 2.5rem;
    }
  
    /*===== HOME ==================================*/
  
    #home h1 {
      font-size: 2.9rem;
    }
  
    #home p {
      font-size: 1.2rem;
    }
  
    #home .wrapper::before {
      width: 15rem;
      height: 15rem;
  
      bottom: 3.5rem;
    }
  
    /*===== PROJECTS ==================================*/
  
    #projects .card {
      padding: 1.8rem;
    }
  
    #projects .card .buttons {
      flex-direction: column;
      left: 50%;
      right: auto;
      transform: translate(-50%, -50%);
    }
  
    #projects .card .buttons a {
      width: 4rem;
      height: 4rem;
    }
  
    /*===== CONTACT ==================================*/
  
    #contact ul a {
      font-size: 1.1rem;
    }
  
    #contact svg {
      width: 1.8rem;
      height: 1.8rem;
    }
  
    #contact .col-b img {
      width: 9rem;
    }
  
    #contact .col-b::after {
      width: 9rem;
      height: 2rem;
    }
  }