html {
    scroll-behavior: smooth;
  }
#start_the_test {
    scroll-margin-top: 280px; /* 根據你的 header 高度調整 */
  }
/*桌機*/
.hero-banner-mobile, .video-aem{
  display: none;
}
.f_white .com_btn{
    border-radius: 0.95em;
    border: 2px solid #eb70ff;
    color: #eb70ff;
    font-family: poppins;
    font-weight: 700;
    padding: 0.65em 1.6em;;
}
.f_white .com_btn:hover{
    background: #eb70ff;
    color: #000;
    transition-duration: 0.5s;
}
.b2c-btn-white-cover .com_btn{
    border-radius: 0.5em;
    background: #eb70ff;
    border-color: #eb70ff;
    font-family: poppins;
    font-weight: 800;
    padding: 0.65em 1.6em;
    font-size: 24px;
    box-shadow: 0 3px 20px 0 #000;
}
.b2c-btn-white-cover .com_btn:hover{
    background: #ef8aff;
    transition-duration: 0.5s;
    box-shadow: 0px 3px 10px 0px #eb70ff;
}
.cta-button {
    border-radius: 0.65em;
    background: #eb70ff;
    border-color: #eb70ff;
    font-family: poppins;
    font-size: 24px;
    font-weight: 800;
    padding: 0.5em 1em;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 1em;
    box-shadow: 0 3px 20px 0 #000;
    border: 0;
    margin-top: 20px;
  }
  .cta-button:hover{
    background: #ef8aff;
    transition-duration: 0.5s;
    box-shadow: 0px 3px 10px 0px #eb70ff;
}
.arrow-icon {
    display: inline-block;
    animation: slideInDown 1s ease-in-out infinite;
    animation-delay: 0s;
    font-size: 1.2em;
  }
  /*暫時的gallery定義*/
  .slider_component{
      padding: 0;
      margin-top: -30px;
  }
  .slider_component_main .slider_main_image img{
    max-height: 80vh !important;
  }
  .slider_component_main_nav{
      display: none;
  }

  .landscape-overlay {
    display: none;
    position: fixed;
    z-index: 9999;
    top: 0; left: 0;
    width: 100vw;
    height: 100vh;
    background: #000;
    color: #fff;
    font-size: 1.5rem;
    text-align: center;
    padding-top: 40vh;
  }

  /* 動畫定義 */
  @keyframes slideInDown {
    0% {
      opacity: 1;
      transform: translateY(-1px);
    }
    50% {
      opacity: 1;
      transform: translateY(2px);
    }
    100% {
      opacity: 1;
      transform: translateY(-1px);
    }
  }

@media screen and (max-width:767px) and (orientation: landscape) {
    .landscape-overlay {
      display: block;
    }
    .main-content {
      display: none;
    }
}
@media screen and (max-width:767px){
  #start_the_test {
  scroll-margin-top: 380px; /* 根據你的 header 高度調整 */
  }
  .hero-banner-desktop{
  display: none;
  }
  .video-aem{
    display: block;
    margin-top: -90vh;
  }
  .hero-banner-mobile{
    display: block;
  }
}
@media screen and (min-width: 601px) and (max-width: 800px){
}
@media screen and (min-width: 500px) and (max-width: 600px){
}
@media screen and (min-width: 801px) and (max-width: 1219px){
}
@media screen and (min-width: 900px) and (max-width: 1219px){
}
@media screen and (min-width: 801px) and (max-width: 999px){
}
@media screen and (min-width: 1000px) and (max-width: 1219px){
}