@media (max-width: 768px) {

  /* Corpo e Background */
  body {
    font-size: 14px;
  }

  .background {
    background-position: center;
    background-repeat: no-repeat;
    height: 35em;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2em;
    background-attachment: scroll;
  }

  /* Retângulo Countdown */
  .info-rectangle {
    padding: 2em 1.5em;
    width: 90%;
    margin-top: calc(1em + 19px);
  }

  .info-rectangle h1 {
    font-size: 1.8rem;
    margin-top: 0;
    margin-bottom: 5px;
  }

  .hero-subtitle {
    font-size: 1.5rem !important;
    margin-bottom: 10px !important;
    letter-spacing: normal;
    text-transform: none;
  }

  .info-rectangle h3 {
    font-size: 1.2rem;
  }

  .info-rectangle p {
    font-size: 1rem;
  }

  #countdown {
    padding: 0em;
    width: 70%;
    margin-bottom: -4em;
  }

  .countdown-item {
    margin: 1em 0;
  }

  .number {
    font-size: 1.5rem;
  }

  .label {
    font-size: 0.9rem;
  }

  /* Botão */
  .apply-button {
    font-size: 0.9rem;
    padding: 8px 15px;
  }

  /* Secção About */
  .about-section {
    padding: 20px 10px;
    text-align: left;
  }

  .about-section h1 {
    font-size: 1.8rem;
  }

  .about-section h3 {
    font-size: 1rem;
  }

  .about-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  .text-content {
    width: 100%;
    margin-bottom: 0 !important;
  }

  .video-center {
    width: 100%;
    margin-top: 2em !important;
    display: flex;
    justify-content: center;
  }

  .teaser {
    width: 100%;
    max-width: 400px;
    display: flex;
    justify-content: center;
  }

  .teaser video {
    width: 100% !important;
    height: auto !important;
  }

  /* Video Section */
  .video-section {
    padding: 20px 10px;
  }

  .video-section h1,
  .video-section h3 {
    text-align: left;
    font-size: 1.2rem;
  }

  .video-carousel {
    flex-direction: column;
    gap: 10px;
  }

  /* Como Funciona */
  .howto-section {
    padding: 20px 10px;
  }

  .howto-section h1 {
    font-size: 1.8rem;
  }

  .howto-section h3 {
    font-size: 1rem;
    text-align: left;
  }

  /* Secção "Como funciona" */
  .howto-section {
    padding: 20px;
    overflow: hidden;
    /* Esconde overflow em eixos */
  }

  .howto-section h1 {
    font-size: 2rem;
    margin-bottom: 20px;
  }

  .howto-section h3 {
    font-size: 1rem;
    margin-bottom: 20px;
  }

  .steps-section {
    display: flex;
    gap: 20px;
    /* Espaçamento entre os elementos */
    overflow-x: auto;
    /* Ativa scroll horizontal */
    padding: 10px;
    scroll-behavior: smooth;
    /* Scroll suave */
  }

  .steps-section::-webkit-scrollbar {
    display: none;
    /* Esconde barra de scroll no Chrome */
  }

  .step {
    background-color: #01301F;
    color: #F9F6EE;
    min-width: 23em;
    flex: 0 0 auto;
    text-align: center;
    padding: 0.5em;
    border-radius: 10px;

  }

  .step img {
    width: 100%;
    border-radius: 10px;
  }

  .step h3 {
    text-align: center;
    margin-top: 10px;
    font-size: 1.2rem;
    color: #F9F6EE;
  }

  .step:hover {
    transform: none;
    padding: 0.5em;
    transition: none;
    box-shadow: 0 10px 20px rgba(1, 48, 31, 0.2);
  }

  /* footer */
  .footer-section {
    padding: 2em;
    background-image: none;
    background-color: #01301F !important;
  }

  .footer-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
  }

  .footer-row {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0px;
  }

  .three-columns {
    flex-direction: row;
    justify-content: center;
  }

  .footer-credits {
    flex: 1;
    min-width: 200px;
    text-align: center;
  }

  .social-links {
    margin-top: 20px;
    width: 100%;
  }

  .social-links ul {
    justify-content: center;
  }
}