/* Mobile */
@media screen and (max-width: 428px) {
  section{
    padding-bottom: 100px;
    height: auto;
  }
  .section-box {
    border-radius: 20px;
    height: auto;
    width: 90%;
  }
  .content-wrap {
    padding: 20px 20px;
  }
  .header-logo {
    font-size: 28px;
    margin-bottom: 30px;
  }
  
  header {
    flex-direction: column;
  }
  nav {
    flex-direction: column;
    gap: 30px;
  }
  
  .hero-content h3,
  .hero-content h1 {
    display: none;
  }
  .hero-img {
    width: 100%;
    margin-top: 20px;
    animation: planetAn 120s linear infinite;
  }
  .hero-btn {
    margin: 50px 0 20px;
  }
  .hero-content {
    padding-top: 30px;
    
  }
  
  /* About Section */
  .content-grid {
    display: flex;
    flex-direction: column;
    padding: 20px
  }
  .about-img {
    width: 100%;
    margin: 30px 0;
  }
  .section-title {
    font-size: 3rem;
    line-height: 1.3;
  }
  
  .action-btn {
    margin-bottom: 40px;
  }
  
  .input-1 {
    border-radius: 50px;
    height: 50px;
    width: 90%;
  }
  
  .checkbox-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
  }
  #join-us h2 {
    text-align: center;
    margin-top: 20px;
  }
  
  .footer-grid {
    display: flex;
    flex-direction: column;
    padding: 20px;
    row-gap: 50px;
  }
}

@media screen and (min-width: 429px) and (max-width: 1279px) {
  section{
    padding-bottom: 100px;
    height: auto;
  }
  .section-box {
    border-radius: 20px;
    height: auto;
    width: 90%;
  }
  .content-wrap {
    padding: 20px 20px;
  }
  .header-logo {
    font-size: 28px;
    margin-bottom: 30px;
  }
  
  header {
    flex-direction: column;
  }
  nav {
    flex-direction: column;
    gap: 30px;
  }
  
  .hero-content h3 {
    font-size: 2rem;
    letter-spacing: 30px;
    margin-top: 50px;
  }
  .hero-content h1 {
    font-size: 4rem;
    letter-spacing: 10px;
  }
  .hero-img {
    width: 100%;
    margin-top: 20px;
    animation: planetAn 120s linear infinite;
  }
  .hero-btn {
    margin: 20px 0 50px;
  }
  .hero-content {
    padding-top: 30px;
    
  }
  
  /* About Section */
  .content-grid {
    display: flex;
    flex-direction: column;
    padding: 20px
  }
  .about-img {
    width: 100%;
    margin: 30px 0;
  }
  .section-title {
    font-size: 3rem;
    line-height: 1.3;
  }
  
  .action-btn {
    margin-bottom: 40px;
  }
  
  .input-1 {
    border-radius: 50px;
    height: 50px;
    width: 90%;
  }
  
  #join-us h2 {
    text-align: center;
    margin-top: 20px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    row-gap: 50px;
  }

}

@media screen and (min-width: 1280px) and (max-width: 1919px) {
  .hero-btn {
    margin-top: -75px;
  }

  nav {
    gap: 20px;
  }
  #join-us {
    
    height: auto;
  }
  #join-us .section-box {
    height: auto;
    margin: 50px 0;
  }
  #join-us .content-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: auto;
  }
}