.topic-banner { 
    position: relative;
    box-shadow: 0 8px 12px rgba(0,0,0,0.15);
  }
  
  .topic-banner video {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    width: 100vw;
  }
  
  .hero-video {
    height: 43rem;
    overflow: hidden;
  }
  
  .hero-video:after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background-color: black;
    opacity: .3;
  }
  
  .topic-banner img { display: block; width: 100%; }
  
  .topic-banner .inner { padding: 40px 20px; }
  
  .topic-banner h1 { color: white; margin: 0 }
  
  .alternating-rows .card > .flex { flex-flow: column-reverse nowrap; }
  .alternating-rows .card > .flex:nth-of-type(2n) { flex-flow: column; }
  body[data-pagename="solutions-5g"] .alternating-rows .card > .flex:nth-of-type(2n+1) { flex-flow: column; }
  body[data-pagename="solutions-5g"] .alternating-rows .card > .flex:nth-of-type(2n) { flex-flow: column-reverse nowrap; }
  
  .alternating-rows .card > .flex:not(:last-of-type) {
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(12, 12, 18, 0.15);
  }
  
  .alternating-rows .card > .flex:not(:first-of-type) {
    padding-top: 20px;
  }
  
  .video-wrapper {
    position: relative;
    height: 0;
    padding-bottom: 56%;
  }
  
  .video-wrapper iframe {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
  }
  
  .ipat img { min-width: 100%; max-width: 100%; }
  
  
  .toggle-bar label, 
  .toggle-bar button { cursor: pointer; }
  .toggle-bar > h3 { flex-basis: 33.3%; padding: 20px; margin: 0; }
  .toggle-wrapper { position: relative; }
  
  .toggle-area {
    display: flex;
    flex-flow: column;
    align-items: center;
    padding: 40px;
    /* padding: 22px; */
    border-top: 1px solid rgba(255,255,255,0.4);
    transition: 0.3s background ease-in-out;
  }
  
  .toggle-area h3 { 
    font-size: 2.4rem; 
    margin-bottom: 0; 
    text-align: center;
    max-width: 100%;
  }
  
  .toggle-area p {
    display: none;
  }
  
  .toggle-wrapper .close {
      display: none;
      position: absolute;
      top: 0;
      right: 20px;
      background: none;
      padding: 0;
      font-size: 2rem;
      z-index: 1;
  }
  
  .toggle-bar input:checked ~ .toggle-wrapper .close {
    display: block !important;
  }
  
  .toggle-bar input:checked ~ .toggle-wrapper label {
    cursor: default;
  }
  
  .toggle-bar input:checked ~ .toggle-wrapper .toggle-area { border: 0 }
  
  .special-svg { width: 150px !important; }
  
  
  #advanced-capability:checked ~ .toggle-wrapper > :not([for="advanced-capability"]),
  #chip-reliability:checked ~ .toggle-wrapper > :not([for="chip-reliability"]),
  #zero-defects:checked ~ .toggle-wrapper > :not([for="zero-defects"]),
  #industry:checked ~ .toggle-wrapper > :not([for="industry"]) { 
    display: none 
  }
  
  #advanced-capability:checked ~ .toggle-wrapper [for="advanced-capability"],
  #chip-reliability:checked ~ .toggle-wrapper [for="chip-reliability"],
  #zero-defects:checked ~ .toggle-wrapper [for="zero-defects"],
  #industry:checked ~ .toggle-wrapper [for="industry"] {
    flex-flow: column;
    flex-basis: 100%;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    border-top: 1px solid rgba(255,255,255,0.4);
  }
  
  #advanced-capability:checked ~ .toggle-wrapper [for="advanced-capability"] svg,
  #chip-reliability:checked ~ .toggle-wrapper [for="chip-reliability"] svg,
  #zero-defects:checked ~ .toggle-wrapper [for="zero-defects"] svg,
  #industry:checked ~ .toggle-wrapper [for="industry"] svg {
    height: 80px;
    width: 80px !important;
  }
  
  #advanced-capability:checked ~ .toggle-wrapper [for="advanced-capability"] h3,
  #chip-reliability:checked ~ .toggle-wrapper [for="chip-reliability"] h3,
  #zero-defects:checked ~ .toggle-wrapper [for="zero-defects"] h3,
  #industry:checked ~ .toggle-wrapper [for="industry"] h3 {
    height: 60px;
  }
  
  #advanced-capability:checked ~ .toggle-wrapper [for="advanced-capability"] p,
  #chip-reliability:checked ~ .toggle-wrapper [for="chip-reliability"] p,
  #zero-defects:checked ~ .toggle-wrapper [for="zero-defects"] p,
  #industry:checked ~ .toggle-wrapper [for="industry"] p {
    display: block;
    flex-basis: 100%;
    margin-top: 20px;
  }
  
  .frm_form_fields .frm_fields_container {
    grid-gap: 0 !important;
  }
  
  .frm_message {
      color: white;
      font-weight: bold;
  }
  
  
  
  
  /* IPAT Cards */
  .card--dark { 
    background: rgba(0,0,0,0.2); 
    display: flex;
    flex-flow: column nowrap;
    max-width: 100%; 
  }
  
  .card--dark a { margin-top: auto; color: #00A7E1; }
  .card--dark a.download:not(:hover):after { content: url('../../images/icons/download-blue-alt.svg') }
  
  /* Events */
  .spacer { height: 2rem }
  .topic-event-single table { padding: 15px 0 30px; }
  .topic-event-single td.semibold { white-space: nowrap; padding-right: 40px }
  .topic-event-single img { max-width: 100%; width: 100% }
  .card img { max-width: 100%; }
  .topic-event-wrapper .card .card { margin-top: 30px; }
  
  /* Form */
  fieldset {
    border: 0;
    padding: 0;
    margin: 0;
  }
  
  .topic-landing-inputs {
    display: flex;
    flex-flow: column;
  }
  
  .topic-landing-form .frm_primary_label,
  .topic-landing-form label {
    color: white;
    display: block;
    margin-bottom: 15px;
    margin-top: 30px;
  }
  
  .topic-landing-form input {
    border: 1px solid rgba(255,255,255,0.5);
    background: transparent;
    padding: 8px 5px;
    line-height: 1;
    font-size: 16px;
    color: white;
    width: 100%;
  }
  
  .topic-landing-form input:focus {
    outline: white;
    border-color: white;
  }
  
  .topic-landing-form .frm_fields_container {
    display: flex !important;
    flex-flow: column nowrap;
  }
  
  /* Checkboxes */
  .vertical_radio .frm_primary_label {
    display: none;
  }
  
  .styled-input-wrapper + .vertical_radio {
      margin-top: 30px;
  }
  
  .styled-checkbox-wrapper {
    flex-direction: row;
    position: relative;
  }
  .styled-checkbox-wrapper input {
    width: auto;
    margin-right: 1.3rem;
    margin-top: 0.5rem;
    margin: 0.5rem 1.3rem 0 0;
  }
  .styled-checkbox-wrapper label {
    font-size: 1.4rem;
    margin-top: 0.3rem;
    display: inline-block;
    padding-left: 3rem;
    text-indent: -3rem;
    margin-top: 0;
    line-height: 21px;
  }
  
  .styled-checkbox-wrapper input[type="checkbox"] {
    display: none;
  }
  
  .input-checkbox {
    width: 1.7rem;
    height: 1.7rem;
    display: inline-block;
    border: 0.1rem solid rgba(255,255,255,0.5);
    cursor: pointer;
    vertical-align: sub;
    min-width: 1.7rem;
    margin-right: 1rem;
    margin-top: 0.4rem;
  }
  .input-checkbox:before {
    display: block;
    content: '';
    width: 1rem;
    height: 1.2rem;
    transform: scale(0);
    border: solid transparent;
    border-width: 0 0.2rem 0.2rem 0;
    transform: rotate(45deg);
    width: 0.7rem;
    left: 0.5rem;
    top: 0.5rem;
    position: absolute;
  }
  
  input[type="checkbox"]:checked + .input-checkbox:before {
    border: solid white;
    border-width: 0 0.3rem 0.3rem 0;
  }
  
  /* Validation/error messages */
  .not-valid select, 
  .frm_blank_field select,
  .frm_blank_field + .frm_conf_field label,
  .not-valid label, .frm_blank_field label {
    color: #800 !important;
  }
  
  .not-valid input, .frm_blank_field input, 
  .not-valid textarea, .frm_blank_field textarea, 
  .not-valid .input-checkbox, .frm_blank_field .input-checkbox, 
  .not-valid select, .frm_blank_field select,
  .frm_blank_field + .frm_conf_field input {
    border: 0.1rem solid #800;
  }
  
  .frm_error { display: none; }
  
  .frm_error_style { 
    color: #800;
    margin-bottom: 2.5rem;
  }
  
  .learn-more-banner a.btn { margin-top: 20px !important; }
  
  .topic-landing-form label a {
    color: white;
    opacity: 0.7;
    text-decoration: underline;
    transition: 0.3s opacity ease-in-out;
  }
  
  .topic-landing-form label a:hover {
    opacity: 1;
  }

  .topic-landing-form .frm_button_submit[disabled],
  .topic-landing-form.frm_loading_form .frm_button_submit,
  .topic-landing-subform .frm_button_submit[disabled] {
    position: relative;
    color: transparent !important;
  }

  .topic-landing-form .frm_button_submit[disabled]::after,
  .topic-landing-form.frm_loading_form .frm_button_submit::after,
  .topic-landing-subform .frm_button_submit[disabled]::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    border: 4px solid transparent;
    border-top-color: #fff;
    border-radius: 50%;
    animation: button-loading-spinner 1s ease infinite;
  }

  @keyframes button-loading-spinner {
    from {
      transform: rotate(0turn);
    }
  
    to {
      transform: rotate(1turn);
    }
  }
  
  .frm_checkbox label {
    color: rgba(255,255,255,0.7);
  }
  
  /* IE11 Fixes*/
  .frm_forms { width: 100%; }
  .frm_fields_container { flex: 1 1 auto }

  /* Subform */
  .subform-signup-wrapper {
    margin-top: 3rem;
  }
  .topic-landing-subform .frm_opt_container {
    display: flex;
    flex-wrap: wrap;
  }
  .topic-landing-subform .vertical_radio .frm_primary_label {
    color: #fff;
    display: block;
    font-family: 'OpenSans-SemiBold', sans-serif;
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
  }
  .topic-landing-subform  .styled-checkbox-wrapper {
    margin-right: 2rem;
    margin-bottom: 1rem;
  }
  .topic-landing-subform .styled-checkbox-wrapper label {
    color: #fff;
    font-size: inherit;
  }
  .topic-landing-subform .input-checkbox {
    width: 2rem;
    height: 2rem;
  }
  .topic-landing-subform .input-checkbox:before {
    width: 0.9rem;
    height: 1.5rem;
  }
  .topic-landing-subform .frm_submit {
    margin-top: 2rem;
  }
  .topic-landing-subform .frm_verify {
    display: none;
  }
  .subform-signup-wrapper .social-media__icon:hover {
    opacity: 0.8;
  }
  .subform-signup-wrapper .social-media__icon > * {
    pointer-events: none;
  }
  
  @media only screen and (min-width: 768px) {
    .topic-banner { margin-top: 3rem; }
    .alternating-rows .card > .flex { 
      flex-flow: row !important; 
    }
    .alternating-rows .card > .flex:not(:last-of-type) {
      padding-bottom: 40px;
    }
  
    .alternating-rows .card > .flex:not(:first-of-type) {
      padding-top: 40px;
    }
    .col-t-1-3:not([class*='col-d']):nth-of-type(3n-2) {
      margin-left: 0;
    }
  
    .topic-banner .inner {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 100%;
      text-align: center;
    }
  
    [class*="plus-"]:before {
      left: 0 !important;
      margin-right: 0.75ch !important;
    }
  
    .toggle-bar {
      display: flex;
      align-items: center;
      flex-flow: wrap;
    }
  
    .toggle-bar > h3 { padding: 40px 20px; flex-basis: 100%; }
  
    .toggle-wrapper {
      display: flex;
      flex-basis: 100%;
      width: 100%;
    }
  
    .toggle-area {
      flex-basis: 33.3%;
      width: 33.3%;
      flex-flow: column;
      align-items: center;
      justify-content: space-around;
      border-top: 1px solid rgba(255,255,255,0.4);
    }

    .solutions-5g .toggle-area {
      flex-basis: 25%;
      width: 25%;
    }

    .toggle-area:hover {
      background: rgba(0,0,0,0.15);
    }
  
    .toggle-area svg { max-width: 150px; }
  
    .toggle-area:not(:last-of-type) { border-right: 1px solid rgba(255,255,255,0.4) }
  
    #advanced-capability:checked ~ .toggle-wrapper [for="advanced-capability"],
    #chip-reliability:checked ~ .toggle-wrapper [for="chip-reliability"],
    #zero-defects:checked ~ .toggle-wrapper [for="zero-defects"],
    #industry:checked ~ .toggle-wrapper [for="industry"] {
      flex-flow: row wrap;
      justify-content: flex-start;
      border-top: 0;
      background: none !important;
    }
  
    #advanced-capability:checked ~ .toggle-wrapper [for="advanced-capability"] svg,
    #chip-reliability:checked ~ .toggle-wrapper [for="chip-reliability"] svg,
    #zero-defects:checked ~ .toggle-wrapper [for="zero-defects"] svg,
    #industry:checked ~ .toggle-wrapper [for="industry"] svg {
      margin-right: 20px;
    }
  
    .ipat .inner > div:first-of-type,
    .ipat h1 { padding-left: 3rem; padding-right: 3rem; }
  
    /* Section spacing fix */
    section:not(.bg--gradient) + section:not(.bg--gradient) > .inner {
      padding-top: 0;
      margin-top: 0;
    }
  
    section .inner .card:only-of-type {
      margin-bottom: 0;
    }
  
    section .inner {
      flex-wrap: wrap;
    }
  
    .card--dark { flex-basis: calc(100% / 3) !important; max-width: calc(100% / 3) !important; }
  
    .topic-landing-inputs {
      flex-direction: row;
    }
  
    .topic-landing-form .frm_fields_container {
      flex-flow: row wrap;
    }
  
  
    .topic-landing-form .frm_fields_container > div:nth-of-type(1),
    .topic-landing-form .frm_fields_container > div:nth-of-type(2) {
      flex-basis: calc(30% - 20px);
      margin-right: 20px;
    }
  
    .topic-landing-form .frm_fields_container > div:nth-of-type(3) {
      flex-basis: calc(40% - 20px);
      margin-right: 20px;
    }
  
    .topic-landing-form .frm_fields_container > div:nth-of-type(4),
    .topic-landing-form .frm_fields_container > div:nth-of-type(5) {
      flex-basis: 100%;
    }
  
    .frm_submit {
      margin-top: 6.4rem;
    }
  
    .col-t-1-3 {
      flex-basis: calc((100% - 4rem) / 3);
      max-width: calc((100% - 4rem) / 3);
    }
  
    .topic-event-wrapper .card .card { margin-top: 0px; margin-bottom: 20px !important; }
  
    .commentary .col-d-1-3:nth-of-type(n+4), 
    .commentary .col-t-1-3:not([class*='col-d']):nth-of-type(n+4) {
      margin-top: 1rem !important;
    }

  }
  
  @media only screen and (min-width: 1024px) {
    .topic-banner { margin-top: 4rem; }
    [for="advanced-capability"] svg { width: 135px; height: 147px;}
    [for="chip-reliability"] svg { width: 130px; height: 131px; }
    [for="zero-defects"] svg { width: 128px; height: 127px; }
  
    [class*="t-1-2"] {
      flex-basis: calc((100% - 2rem) / 2);
      max-width: calc((100% - 2rem) / 2);
    }
    .col-t-1-3 {
      flex-basis: calc((100% - 8rem) / 3);
      max-width: calc((100% - 8rem) / 3);
    }
  
    .toggle-bar { flex-wrap: nowrap !important; }
  
    .toggle-bar > h3 { padding: 20px 15px 20px 0; flex-basis: 25%;}
  
    .toggle-wrapper { min-height: 342px; flex-basis: 75%; }
    .toggle-area { min-height: 342px; }
  
    .toggle-wrapper {
      border-left: 1px solid rgba(255,255,255,0.4);
      border-right: 1px solid rgba(255,255,255,0.4);
    }
  
    .toggle-area {
      border-top: 0;
    }
  
    .ipat .inner > div:first-of-type,
    .ipat h1 { padding-left: 4rem; padding-right: 4rem; }
    
    .special-section .toggle-area h3 { font-size: 2rem; }
  }
  
  @media only screen and (min-width: 1480px) {
    .col-t-1-3 {
      flex-basis: calc((100% - 10rem) / 3);
      max-width: calc((100% - 10rem) / 3);
    }
    .learn-more-banner a.btn { margin-top: 0 !important; }
  
    .topic-landing-form input { padding: 15px 5px; }
  
    .toggle-bar > h3 { padding: 20px 80px 20px 50px; }
  
    .special-section .toggle-bar > h3 { padding-right: 60px; }
  
    .special-section .toggle-area h3 { font-size: 2.3rem; }
  
    .toggle-wrapper, .togle-area { min-height: 292px; }
  
    /* .toggle-wrapper h3 { white-space: nowrap } */
  
    .ipat .inner > div:first-of-type,
    .ipat h1 { padding-left: 5rem; padding-right: 5rem; }
     
    .hero-video.automotive-video video { top: 25%; }

    [lang="zh-hans"] .toggle-bar > h3 { padding-right: 20px; }

    .topic-landing-subform  .styled-checkbox-wrapper { min-width: 160px; }
  }
  
  @media only screen and (max-width: 1023px) {
    .frm_forms .follow-links {
      margin-top: 3rem;
    }
  }
  @media only screen and (max-width: 767px) {
    .toggle-wrapper svg { max-width: 150px; width: 100%; margin-right: 0; }
    .topic-banner h1 { color: #41007F; padding-left: 3rem; }
    [class*="plus-"]:before { margin-left: -3.5rem; }
    .ipat { padding-left: 2rem; padding-right: 2rem; }
    .ipat .btn { width: 100%; text-align: center; }
    .img-wrapper { margin: 30px 0; }
    .hero-video { height: 56vw; }

    .topic-landing-subform .frm_form_fields .frm_fields_container { grid-template-columns: repeat(12, 1fr); }
    .topic-landing-subform .styled-checkbox-wrapper { width: 44%; }
  }