.landing {
  --lp-pad-x: 20px;
  --lp-pad-y: 40px;
  --lp-grey: #444242;
  --lp-blue: #2d477a;
  --lp-dark-blue: #0b2354;
  --lp-aqua: #8df7d1;
  --lp-green: #269972;
  --lp-light-green: #b6ddda;
  --lp-light-green2: #eefffd;

  color: var(--lp-grey);
  font-family: "Archivo", sans-serif;
  line-height: 1.5;
  overflow: hidden;
}
.landing :where(h1, h2, h3, ul, li, p) {
  margin: 0;
}
.landing img {
  display: block;
  margin: 0 auto;
}
.landing *:focus-visible {
  outline: 2px solid;
}
.landing .wrapper {
  padding: var(--lp-pad-y) var(--lp-pad-x);
}
.landing .btn {
  border-radius: 999px;
  display: inline-block;
  font-size: 1.375em;
  font-weight: 900;
  padding: 0.5625em 1.625em;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  -webkit-transition: 0.1s;
  transition: 0.1s;
  width: 100%;
  color: var(--lp-aqua);
  background: var(--lp-blue);
  letter-spacing: 0.08em;
  box-shadow: inset 0px 2px 12px 0px var(--lp-dark-blue);
}
.landing .btn:hover {
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  transform: scale(1.1);
}

/* INTRO */
.landing .bg-green {
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-intro-sobre-mb.jpg)
    center / cover no-repeat;
}
.landing .intro h1,
.landing .final h1 {
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/logo-curso@2x.png)
    center / contain no-repeat;
  height: 152px;
  text-indent: -9999px;
}
.landing .intro .mote h1 + p {
  font-size: 1.5em;
  line-height: 1.1;
  text-wrap: balance;
  color: var(--lp-grey);
}
.landing .intro .mote p strong {
  color: var(--lp-blue);
}
.landing .intro .mote p {
  position: relative;
  padding-left: 1.15em;
}
.landing .intro .mote p::before {
  position: absolute;
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/seta.svg)
    center / contain no-repeat;
  content: "";
  display: block;
  height: 16px;
  width: 16px;
  left: 0;
  top: 2px;
}
.landing .intro .cta {
  display: flex;
  flex-direction: column;
  gap: 1em;
  margin: 1em 0;
  background: linear-gradient(
    to right,
    #ffffff 0%,
    rgba(255, 255, 255, 0) 100%
  );
  border: 1px solid var(--lp-green);
  border-radius: 18px;
  padding: 1.25em;
}
.landing .intro .preco-curso,
.landing .final .preco-curso {
  font-size: 1.125em;
  color: var(--lp-grey);
}
.landing .intro .preco-curso s[style] + span::before,
.landing .final .preco-curso s[style] + span::before {
  content: "|";
  font-weight: 400;
  margin: 0 0.5em;
  opacity: 0.75;
}
.landing .intro .parcelado,
.landing .final .parcelado {
  display: inline-block;
  font-size: 1.3333em;
  line-height: 1.1;
  margin-top: 0.25em;
}
.landing .intro .parcela,
.landing .final .parcela {
  color: var(--lp-blue);
  font-size: 1.25em;
  white-space: nowrap;
  font-weight: 900;
}
.landing .intro .antigo,
.landing .final .antigo {
  display: none;
}
.landing .intro .box {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: fit-content;
  margin: 0 auto;
}
.landing .intro .box h2 {
  color: var(--lp-blue);
  font-weight: 900;
  font-size: 1.25em;
  line-height: 1.1;
  margin-bottom: 10px;
  text-align: center;
}
.landing .intro .box ul {
  font-size: 1.125em;
  color: var(--lp-grey);
  padding: 24px 20px;
  background: white;
  border: 1px solid var(--lp-light-green);
  border-radius: 9px;
  width: 258px;
  margin-left: 1em;
  list-style: none;
}
.landing .intro .box ul li {
  display: grid;
  align-items: center;
  gap: 0.5em;
  grid-template-columns: 32px 1fr;
  margin-left: -2.05em;
}
.landing .intro .box ul li strong {
  display: block;
  line-height: 1.1;
}
.landing .intro .box ul li:not(:last-child) {
  margin-bottom: 1.5em;
}

/* SOBRE */
.landing .sobre {
  position: relative;
  z-index: 2;
}
.landing .sobre .wrapper {
  padding-top: calc(var(--lp-pad-y) / 2);
}
.landing .sobre .tabs {
  display: grid;
  gap: 0;
}
html:not(.js) .landing .sobre nav ul,
html:not(.js) .landing .conteudo nav ul {
  display: none;
}
.landing .sobre nav ul {
  display: flex;
  gap: 0;
  list-style: none;
  padding: 0;
}
.landing .sobre nav ul button {
  background: var(--lp-light-green);
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  /* font-size: 1.25em; */
  border: 0;
  box-shadow: none;
  border-radius: 1.125em 1.125em 0 0;
  padding: 1.3125em 2em 0.5em 1.375em;
  -webkit-transition: 0.1s;
  transition: 0.1s;
  line-height: 1.2;
  width: 100%;
}
.landing .sobre nav ul li:last-child {
  margin-left: -0.5em;
}
.landing .sobre nav ul button:focus-visible,
.landing .conteudo nav ul button:focus-visible {
  outline-color: black;
  outline-offset: -3px;
}
.landing .sobre nav ul li button[aria-selected="true"] {
  position: relative;
  background: white;
  color: var(--lp-blue);
}
.landing .sobre nav ul button[aria-selected="true"]::after {
  background: var(--lp-green);
  content: "";
  height: 2px;
  left: 1.25em;
  position: absolute;
  bottom: 0;
  width: 50%;
  max-width: 95px;
}
.landing .sobre nav ul button[aria-selected="false"] {
  background: var(--lp-light-green);
}
.landing .sobre nav ul button[aria-selected="false"]:hover {
  background: var(--lp-aqua);
}
.landing .sobre section {
  background: white;
  border-radius: 0 0 1.5em 1.5em;
  color: var(--lp-grey);
  font-family: "Archivo", sans-serif;
}
.js .landing .sobre section:not(.active),
.js .landing .conteudo section:not(.active) {
  display: none;
}
.landing .sobre .texto {
  line-height: 1.5;
  padding: 1.25em 1.25em 2em;
}
.landing .sobre .texto p {
  margin-top: 1em;
}
.landing .sobre .publico .texto ul {
  list-style: none;
  padding-left: 0;
}
.landing .sobre .publico .texto ul li {
  display: grid;
  align-items: baseline;
  gap: 0.5em;
  grid-template-columns: 12px 1fr;
}

/* CONTEÚDO */
.landing .conteudo {
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-programacao-mb.jpg)
    center / cover no-repeat;
}
.landing .conteudo h2 {
  text-align: center;
  font-weight: 900;
  font-size: 2.25em;
  color: var(--lp-green);
}
.landing .conteudo .tabs {
  display: grid;
  gap: 1.5em;
  margin-top: 1em;
}
.landing .conteudo nav {
  overflow: auto;
}
.landing .conteudo nav ul {
  display: flex;
  gap: 1em;
  list-style: none;
  padding: 10px 0;
  justify-content: safe center;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
}
.landing .conteudo nav ul li {
  display: inherit;
  align-items: stretch;
  scroll-snap-align: center;
}

.landing .conteudo nav ul button {
  background: var(--lp-light-green2);
  font-family: "Archivo", sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: 9999px;
  border: 0;
  box-shadow: inset 0px 2px 12px 0px var(--lp-light-green);
  padding: 18px 28px;
  font-size: min(4.9vw, 1.25em);
  width: 100%;
  white-space: nowrap;
  -webkit-transition: 0.1s;
  transition: 0.1s;
}
.landing .conteudo nav ul button[aria-selected="false"] {
  background: var(--lp-light-green2);
}
.landing .conteudo nav ul button[aria-selected="false"]:hover {
  background: var(--lp-aqua);
}
.landing .conteudo nav ul button[aria-selected="true"] {
  position: relative;
  background: var(--lp-blue);
  color: white;
  box-shadow: inset 0px 2px 12px 0px var(--lp-dark-blue);
}
.landing .conteudo section {
  background: var(--lp-light-green2);
  box-shadow: inset 0px 8px 24px 0px var(--lp-light-green);
  border-radius: 18px 48px 18px 18px;
  position: relative;
}
.landing .conteudo section:before {
  position: absolute;
  content: "";
  display: block;
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/i-mod.svg)
    top left / contain no-repeat;
  width: 71px;
  height: 13px;
  top: -6px;
  left: 16px;
}
.landing .conteudo .heading {
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-modulos.svg)
    top right / 38% auto no-repeat;
  border-top-left-radius: inherit;
  display: flex;
  gap: 1.5em;
  justify-content: space-between;
  padding: 20px 28px 0 18px;
}
.landing .conteudo .heading picture {
  flex: 0 0 4.5em;
  margin-top: -2em;
  margin-right: -0.5em;
}
.landing .conteudo h3 {
  color: var(--lp-green);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1.25em;
  line-height: 1.5;
}
.landing .conteudo h4 {
  color: var(--lp-blue);
  font-weight: 900;
  font-size: 1.25em;
  line-height: 1.2;
  margin-bottom: 0.5em;
  text-wrap: balance;
}
.landing .conteudo .content {
  padding: 8px 18px 20px 18px;
}
.landing .conteudo .content ul {
  list-style: none;
  counter-reset: item;
  line-height: 1.25;
  padding: 0 20px 16px 0;
}
.landing .conteudo .content ul li {
  padding: 0 0 0.75em;
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 1em;
}
.landing .conteudo .content ul li:before {
  color: var(--lp-green);
  counter-increment: item;
  content: counter(item);
  font-size: 1.5em;
  font-weight: 700;
}
.landing .conteudo .content ul li p {
  color: var(--lp-grey);
  line-height: 1.2;
  text-wrap: balance;
}
.landing .conteudo .content ul li em,
.landing .conteudo .content ul li span {
  color: var(--lp-blue);
}

/* PROFESSORES */
.landing .professores {
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-professores-mb.jpg)
    center / cover no-repeat;
  color: white;
}
.landing .professores .wrapper {
  padding-bottom: 1.5em;
}
.landing .professores h2 {
  color: var(--lp-aqua);
  font-weight: 900;
  text-align: center;
  text-wrap: balance;
  font-size: 2.25em;
}
.landing .professores ul {
  display: flex;
  gap: 2.25em 1.875em;
  list-style: none;
  overflow: auto;
  padding: 0 var(--lp-pad-x);
  scroll-snap-type: x mandatory;
}
.landing .professores ul li {
  flex: 0 0 13.5em;
  padding: 0 1.125em 1.125em;
  scroll-snap-align: center;
  justify-items: flex-start;
}
.landing .professores ul picture {
  display: block;
  margin: 0 -1.125em;
  padding: 0 1.125em;
  position: relative;
}
.landing .professores h3 {
  color: white;
  font-size: 1.25em;
  line-height: 1.1;
  margin: 0.5em 0 0.25em;
}
.landing .professores p {
  line-height: 1.25;
  text-wrap: balance;
}

/* FINAL */
.landing .final {
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-final-mb.jpg)
    center / cover no-repeat;
}
.landing .final .thumb {
  position: relative;
  z-index: 1;
}
.landing .final .thumb::before {
  display: block;
  content: "";
  position: absolute;
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-thumb.svg)
    bottom left / contain no-repeat;
  width: 240px;
  height: 240px;
  left: -13px;
  bottom: 50px;
  z-index: -1;
}
.landing .final .thumb::after {
  position: absolute;
  content: "";
  background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/seta.svg)
    bottom left / contain no-repeat;
  width: 32px;
  height: 32px;
  bottom: 70px;
  left: 0;
  transform: rotate(270deg);
}
.landing .final h1 {
  margin: -1.15em 0 -0.5em;
}
.landing .final .cta {
  display: flex;
  flex-direction: column;
  gap: 1em;
  margin: 0 0 1em;
}

/* REALIZACAO */
.landing .realizacao {
  --lp-pad-y: 40px;
  text-align: center;
}
.landing .realizacao h2 {
  color: var(--lp-grey);
  font-weight: 700;
  font-size: 1.5em;
  margin-bottom: 1em;
}
.landing .realizacao ul {
  display: grid;
  grid-gap: 2.5em;
  gap: 2.5em;
  list-style: none;
  padding-left: 0;
  justify-content: center;
}
.landing .realizacao .logos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 2.5em;
  gap: 2.5em;
  align-items: center;
}

/* > 480px ---- */
@media (min-width: 30rem) {
  .landing {
    --lp-wrapper: 30em;
  }
  .landing .wrapper {
    margin: 0 auto;
    max-width: var(--lp-wrapper);
  }
  .landing .sobre nav ul button {
    padding: 1.3125em 4em 0.5em 2.5em;
  }
  .landing .sobre nav ul button[aria-selected="true"]::after {
    left: 2.5em;
  }
  .landing .sobre section {
    border-radius: 0 1.5em 1.5em 1.5em;
  }
  .landing .sobre .texto {
    padding: 1.5em 2.5em 2em;
  }
  .landing .conteudo .heading {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-modulos.svg)
      top right / 29% auto no-repeat;
  }
  .landing .final .thumb::before {
    width: 250px;
    height: 250px;
    left: 30px;
    bottom: 46px;
  }
  .landing .final .thumb::after {
    left: 40px;
  }
  /* .landing .realizacao img {
    margin: 0;
  } */
}

/* > 768px ---- */
@media (min-width: 48rem) {
  .landing {
    --lp-pad-y: 48px;
    --lp-wrapper: 46em;
    font-size: 1.14285em;
    --lp-smallwrapper: 47.875em;
  }
  .landing .smallwrapper {
    max-width: var(--lp-smallwrapper);
    margin: 0 auto;
  }
  .landing .intro .wrapper {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 2.1875em;
  }
  .landing .sobre nav ul button {
    font-size: 1.25em;
    padding: 24px 80px 8px 48px;
  }
  .landing .sobre nav ul button[aria-selected="true"]::after {
    left: 48px;
  }
  .landing .sobre nav ul li:last-child {
    margin-left: -1em;
  }
  .landing .sobre .tabs {
    width: 100%;
    max-width: 43.75em;
  }
  .landing .sobre .texto {
    padding: 16px 48px 48px 48px;
  }
  .landing .sobre .texto p {
    font-size: 1.125em;
  }
  .landing .conteudo section {
    border-top-right-radius: 58px;
  }
  .landing .conteudo section:before {
    left: 48px;
  }
  .landing .conteudo .heading {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-modulos.svg)
      top right / 19% auto no-repeat;
    padding: 40px 28px 0 48px;
  }
  .landing .conteudo .heading picture {
    flex: 0 0 80px;
    margin-top: -3.25em;
    margin-right: -0.25em;
  }
  .landing .conteudo .content {
    padding-left: 48px;
    position: relative;
  }
  .landing .conteudo .content::before {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-mod.svg)
      bottom right / contain no-repeat;
    content: "";
    display: block;
    width: 179px;
    height: 236px;
    bottom: -18px;
    right: -6px;
    position: absolute;
  }
  .landing .conteudo .content ul li {
    position: relative;
    padding-bottom: 18px;
    gap: 48px;
  }
  .landing .conteudo .content ul li:after {
    background: var(--lp-light-green);
    bottom: 0;
    content: "";
    display: block;
    height: 100%;
    left: 48px;
    position: absolute;
    width: 1px;
  }
  .landing .professores {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-professores.jpg)
      top / cover no-repeat;
  }
  .landing .professores ul {
    flex-wrap: wrap;
    justify-content: center;
    padding-bottom: var(--lp-pad-y);
  }
  .landing .final {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-final.jpg)
      center / cover no-repeat;
  }
  .landing .final .smallwrapper {
    background: white;
    border-radius: 18px 18px 72px 18px;
    border: 1px solid var(--lp-light-green);
    box-shadow: inset 0px 0px 30px 0px white;
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    margin-left: 8em;
    padding: 32px 40px 0 0;
    justify-content: center;
  }
  .landing .final .thumb {
    flex: 0 0 271px;
    margin-left: -8em;
    margin-right: -1em;
  }
  .landing .final .thumb::before {
    left: -24px;
    bottom: 46px;
  }
  .landing .final .thumb::after {
    left: -8px;
    bottom: 64px;
  }
  .landing .final h1 {
    margin: 0;
    height: 119px;
  }
  .landing .final .btn {
    width: fit-content;
  }
  .landing .realizacao ul {
    grid-gap: 6em;
    gap: 6em;
    grid-template-columns: 200px 350px;
    justify-content: center;
  }
  .landing .realizacao .logos {
    grid-template-columns: 140px 160px;
    justify-content: center;
    gap: 2.5em;
  }
  .landing .realizacao ul li:first-child h2 {
    margin-bottom: 1.5em;
  }
}

/* > 992px ---- */
@media (min-width: 62rem) {
  .landing {
    --lp-pad-y: 60px;
    --lp-wrapper: 60em;
  }
  .landing .intro .wrapper {
    grid-template-columns: 590px 290px;
    justify-content: center;
    gap: 3em;
  }
  .landing .intro .mote p {
    margin-top: 1em;
  }
  .landing .conteudo .heading {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-modulos.svg)
      top right / 15% auto no-repeat;
  }
  .landing .conteudo {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-programacao.jpg)
      center / cover no-repeat;
  }
  .landing .professores ul {
    margin: 0 auto;
    max-width: var(--lp-wrapper);
  }
  .landing .professores ul li {
    flex: 0 0 17.5em;
  }
  .landing .final .smallwrapper {
    margin: 0 auto;
  }
  .landing .final h1 {
    width: 500px;
    margin-bottom: 0.5em;
  }
}

/* > 1200px ---- */
@media (min-width: 75rem) {
  .landing {
    --lp-pad-y: 72px;
    --lp-wrapper: 67em;
    --lp-smallwrapper: 57em;
  }
  .landing .bg-green {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-intro-sobre-desk.jpg)
      center / cover no-repeat;
    position: relative;
    z-index: 1;
    /* overflow: hidden; */
  }
  .landing .bg-green::after {
    position: absolute;
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-green.png)
      top right / contain no-repeat;
    content: "";
    display: block;
    height: 1122px;
    width: 1448px;
    top: -468px;
    right: -810px;
    z-index: -1;
  }
  .landing .bg-green::before {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/icon-sobre.png)
      bottom left / contain no-repeat;
    content: "";
    display: block;
    height: 779px;
    width: 759px;
    position: absolute;
    left: -413px;
    bottom: -12%;
    z-index: -1;
  }
  .landing .intro .wrapper {
    grid-template-columns: 735px 280px;
    gap: 1.5625em;
    padding-bottom: 0;
  }
  .landing .intro h1 {
    width: 640px;
  }
  .landing .intro .mote p {
    margin: 1.875em 0 1.875em 1.5em;
  }
  .landing .intro .cta {
    flex-direction: row;
    align-items: center;
    padding: 1.25em 2.5em 1.25em 1.875em;
    border-radius: 18px 58px 58px 18px;
    gap: 1.625em;
  }
  .landing .intro .cta .btn {
    flex: 0 0 11.75em;
  }
  .landing .conteudo .tabs {
    grid-template-columns: 1fr 820px;
    margin-top: 2.25em;
  }
  .landing .conteudo .heading {
    background: url(https://mktgen.com.br/imagens/curso-infectologia/3-edicao-2026/bg-modulos.svg)
      top right / 17% auto no-repeat;
  }
  .landing .conteudo nav ul {
    flex-direction: column;
  }
  .landing .professores ul li {
    flex: 0 0 19.75em;
  }
  .landing .final .smallwrapper {
    margin: 0 auto;
    max-width: 47.875em;
  }
  .landing .final .thumb {
    margin-left: -12em;
  }
  /* .landing .professores ul {
    display: grid;
    grid-template-columns: repeat(20, 1fr);
    gap: 16px;
    justify-items: stretch;
  } */
  /* .landing .professores ul li {
    grid-column: span 5;
  } */
  /* .landing .professores ul li:nth-last-child(-n + 5) {
    grid-column: span 4;
  } */
}

/* > 1360px ---- */
@media (min-width: 85rem) {
  .landing .intro {
    --lp-wrapper: 75em;
  }
  .landing .bg-green::after {
    right: calc(50vw - 1412px);
  }
  .landing .bg-green::before {
    left: calc(50vw - 1010px);
  }
}

/* ANIMAÇÕES ---- */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
  @keyframes dissolve {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }
  @keyframes slideLeft {
    from {
      opacity: 0;
      -webkit-transform: translateX(50px);
      -moz-transform: translateX(50px);
      -ms-transform: translateX(50px);
      transform: translateX(50px);
    }
    to {
      opacity: 1;
      -webkit-transform: initial;
      -moz-transform: initial;
      -ms-transform: initial;
      transform: initial;
    }
  }
  @keyframes slideUp {
    from {
      opacity: 0;
      -webkit-transform: translateY(-50px);
      -moz-transform: translateY(-50px);
      -ms-transform: translateY(-50px);
      transform: translateY(-50px);
    }
    to {
      opacity: 1;
      -webkit-transform: initial;
      -moz-transform: initial;
      -ms-transform: initial;
      transform: initial;
    }
  }
  .js .landing .anime {
    opacity: 0;
    -webkit-transition: 0.5s;
    transition: 0.5s;
  }
  .js .landing .intro .mote.anime {
    -webkit-transform: translateX(-50px);
    -moz-transform: translateX(-50px);
    transform: translateX(-50px);
  }
  .js .landing .intro .cta.anime {
    -webkit-transform: translateY(25px);
    -moz-transform: translateY(25px);
    transform: translateY(25px);
  }
  .js .landing .intro .box.anime {
    -webkit-transform: translateX(50px);
    -moz-transform: translateX(50px);
    transform: translateX(50px);
  }
  .js .landing .anime.show {
    opacity: 1;
    -webkit-transform: initial !important;
    -moz-transform: initial !important;
    transform: initial !important;
  }
  .landing .sobre section.active {
    animation: slideUp 0.5s forwards;
  }
  .landing .conteudo section.active {
    animation: slideLeft 0.5s forwards;
  }
}