.elementor-89279 .elementor-element.elementor-element-e99913a{--display:flex;--flex-direction:column;--container-widget-width:100%;--container-widget-height:initial;--container-widget-flex-grow:0;--container-widget-align-self:initial;--flex-wrap-mobile:wrap;}.elementor-89279 .elementor-element.elementor-element-3720e84{width:var( --container-widget-width, 103.545% );max-width:103.545%;--container-widget-width:103.545%;--container-widget-flex-grow:0;}.elementor-89279 .elementor-element.elementor-element-e40b9d9{width:var( --container-widget-width, 103.545% );max-width:103.545%;--container-widget-width:103.545%;--container-widget-flex-grow:0;}.elementor-89279 .elementor-element.elementor-element-8ba1a97{width:var( --container-widget-width, 103.545% );max-width:103.545%;--container-widget-width:103.545%;--container-widget-flex-grow:0;}.elementor-89279 .elementor-element.elementor-element-9e5f222{--display:flex;}.elementor-widget-text-editor{color:var( --e-global-color-text 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.elementor-element.elementor-element-5d511482 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#273171;}.elementor-89279 .elementor-element.elementor-element-5d511482 > .elementor-background-overlay{background-image:url("https://hongtronics.com/wp-content/uploads/2024/09/stem_students6.jpg");background-position:center center;background-size:cover;opacity:0.2;mix-blend-mode:lighten;transition:background 0.3s, border-radius 0.3s, opacity 0.3s;}.elementor-89279 .elementor-element.elementor-element-5d511482 > .elementor-container{max-width:1300px;}.elementor-89279 .elementor-element.elementor-element-5d511482 .elementor-background-overlay{filter:brightness( 100% ) contrast( 100% ) saturate( 0% ) blur( 0px ) hue-rotate( 0deg );}.elementor-89279 .elementor-element.elementor-element-5d511482, .elementor-89279 .elementor-element.elementor-element-5d511482 > .elementor-background-overlay{border-radius:6px 6px 6px 6px;}.elementor-89279 .elementor-element.elementor-element-5d511482{transition:background 0.3s, border 0.3s, border-radius 0.3s, box-shadow 0.3s;margin-top:8%;margin-bottom:0%;padding:4em 0em 4em 0em;}.elementor-89279 .elementor-element.elementor-element-30727844 > .elementor-widget-wrap > .elementor-widget:not(.elementor-widget__width-auto):not(.elementor-widget__width-initial):not(:last-child):not(.elementor-absolute){margin-block-end:10px;}.elementor-89279 .elementor-element.elementor-element-357c96fa > .elementor-container{max-width:697px;}.elementor-widget-heading .elementor-heading-title{color:var( --e-global-color-primary );}.elementor-89279 .elementor-element.elementor-element-718b8939 > .elementor-widget-container{margin:0% 0% 0% 0%;}.elementor-89279 .elementor-element.elementor-element-718b8939{text-align:center;}.elementor-89279 .elementor-element.elementor-element-718b8939 .elementor-heading-title{font-family:"Palanquin Dark", Sans-serif;font-size:3rem;font-weight:900;text-transform:uppercase;line-height:1em;letter-spacing:4px;color:#ffffff;}.elementor-widget-divider{--divider-color:var( --e-global-color-secondary );}.elementor-widget-divider .elementor-divider__text{color:var( --e-global-color-secondary );}.elementor-widget-divider.elementor-view-stacked .elementor-icon{background-color:var( --e-global-color-secondary );}.elementor-widget-divider.elementor-view-framed .elementor-icon, .elementor-widget-divider.elementor-view-default .elementor-icon{color:var( --e-global-color-secondary );border-color:var( --e-global-color-secondary );}.elementor-widget-divider.elementor-view-framed .elementor-icon, .elementor-widget-divider.elementor-view-default .elementor-icon svg{fill:var( --e-global-color-secondary );}.elementor-89279 .elementor-element.elementor-element-1a693747{--divider-border-style:solid;--divider-color:#27AFC6;--divider-border-width:6px;}.elementor-89279 .elementor-element.elementor-element-1a693747 > .elementor-widget-container{margin:0% 0% 0% 0%;}.elementor-89279 .elementor-element.elementor-element-1a693747 .elementor-divider-separator{width:276%;margin:0 auto;margin-center:0;}.elementor-89279 .elementor-element.elementor-element-1a693747 .elementor-divider{text-align:center;padding-block-start:5px;padding-block-end:5px;}.elementor-89279 .elementor-element.elementor-element-5cf42d8c{text-align:center;}.elementor-89279 .elementor-element.elementor-element-5cf42d8c .elementor-heading-title{font-family:"Palanquin", Sans-serif;font-size:1.2em;font-weight:400;text-transform:none;font-style:normal;text-decoration:none;line-height:1.5em;color:#ffffff;}.elementor-89279 .elementor-element.elementor-element-77d474b > .elementor-container{max-width:1200px;}.elementor-89279 .elementor-element.elementor-element-77d474b{padding:2em 0em 2em 0em;}.elementor-widget-form .elementor-field-group > label, .elementor-widget-form .elementor-field-subgroup label{color:var( --e-global-color-text );}.elementor-widget-form .elementor-field-type-html{color:var( --e-global-color-text );}.elementor-widget-form .elementor-field-group .elementor-field{color:var( --e-global-color-text );}.elementor-widget-form .e-form__buttons__wrapper__button-next{background-color:var( --e-global-color-accent );}.elementor-widget-form .elementor-button[type="submit"]{background-color:var( --e-global-color-accent );}.elementor-widget-form .e-form__buttons__wrapper__button-previous{background-color:var( --e-global-color-accent );}.elementor-widget-form{--e-form-steps-indicator-inactive-primary-color:var( --e-global-color-text );--e-form-steps-indicator-active-primary-color:var( --e-global-color-accent );--e-form-steps-indicator-completed-primary-color:var( --e-global-color-accent );--e-form-steps-indicator-progress-color:var( --e-global-color-accent );--e-form-steps-indicator-progress-background-color:var( --e-global-color-text );--e-form-steps-indicator-progress-meter-color:var( --e-global-color-text );}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group{padding-right:calc( 10px/2 );padding-left:calc( 10px/2 );margin-bottom:10px;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-form-fields-wrapper{margin-left:calc( -10px/2 );margin-right:calc( -10px/2 );margin-bottom:-10px;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group.recaptcha_v3-bottomleft, .elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group.recaptcha_v3-bottomright{margin-bottom:0;}body.rtl .elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-labels-inline .elementor-field-group > label{padding-left:0px;}body:not(.rtl) .elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-labels-inline .elementor-field-group > label{padding-right:0px;}body .elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-labels-above .elementor-field-group > label{padding-bottom:0px;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group > label, .elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-subgroup label{color:#FFFFFF;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group > label{font-size:18px;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-type-html{padding-bottom:0px;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group .elementor-field:not(.elementor-select-wrapper){background-color:#ffffff;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-field-group .elementor-select-wrapper select{background-color:#ffffff;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-button{font-size:16px;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .e-form__buttons__wrapper__button-next{background-color:#27AFC6;color:#FFFFFF;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-button[type="submit"]{background-color:#27AFC6;color:#FFFFFF;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-button[type="submit"] svg *{fill:#FFFFFF;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .e-form__buttons__wrapper__button-previous{color:#ffffff;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .e-form__buttons__wrapper__button-next:hover{color:#625757;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-button[type="submit"]:hover{color:#625757;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .elementor-button[type="submit"]:hover svg *{fill:#625757;}.elementor-89279 .elementor-element.elementor-element-1ffce192 .e-form__buttons__wrapper__button-previous:hover{color:#ffffff;}.elementor-89279 .elementor-element.elementor-element-1ffce192{--e-form-steps-indicators-spacing:20px;--e-form-steps-indicator-padding:30px;--e-form-steps-indicator-inactive-secondary-color:#ffffff;--e-form-steps-indicator-active-secondary-color:#ffffff;--e-form-steps-indicator-completed-secondary-color:#ffffff;--e-form-steps-divider-width:1px;--e-form-steps-divider-gap:10px;}@media(max-width:1024px){.elementor-89279 .elementor-element.elementor-element-718b8939 .elementor-heading-title{line-height:1em;}.elementor-89279 .elementor-element.elementor-element-77d474b{padding:1em 1em 1em 1em;}}@media(max-width:767px){.elementor-89279 .elementor-element.elementor-element-5d511482{margin-top:2px;margin-bottom:2px;padding:3em 1em 3em 1em;}.elementor-89279 .elementor-element.elementor-element-718b8939{text-align:center;}.elementor-89279 .elementor-element.elementor-element-718b8939 .elementor-heading-title{font-size:2.7em;line-height:1em;}}@media(max-width:1024px) and (min-width:768px){.elementor-89279 .elementor-element.elementor-element-30727844{width:100%;}}@media(min-width:1025px){.elementor-89279 .elementor-element.elementor-element-5d511482 > .elementor-background-overlay{background-attachment:fixed;}}/* Start custom CSS for html, class: .elementor-element-3720e84 */.hh-droplet-hero{
    background:linear-gradient(135deg,#0D274D,#174B7A);
    padding:100px 0;
    color:#fff;
}

.hh-container{
    width:min(1100px,92%);
    margin:auto;
}

.hh-tag{
    display:inline-block;
    background:#1D8FD7;
    padding:8px 16px;
    border-radius:50px;
    font-size:14px;
    font-weight:600;
}

.hh-droplet-hero h1{
    margin:24px 0;
    font-size:52px;
    line-height:1.3;
    color:white;
}

.hh-droplet-hero p{
    max-width:850px;
    font-size:20px;
    color:#EAF4FF;
}/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-e40b9d9 */.hh-section{
    padding:80px 0;
}

.hh-section h2{
    font-size:42px;
    margin-bottom:24px;
    color:#0D274D;
}

.hh-section p{
    font-size:17px;
    line-height:1.9;
    color:#30465F;
}/* End custom CSS */
/* Start custom CSS for html, class: .elementor-element-8ba1a97 */```css
/* 共用設定 */
.hh-section {
  padding: 80px 0;
  font-family: "Microsoft JhengHei", "PingFang TC", sans-serif;
  color: #0D274D;
}

.hh-section * {
  box-sizing: border-box;
}

.hh-container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.hh-light {
  background: #F3FAFF;
}

.hh-section h2 {
  margin: 0 0 24px;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.35;
  font-weight: 800;
  color: #0D274D;
}

.hh-section h3 {
  margin: 0 0 12px;
  font-size: 22px;
  line-height: 1.45;
  font-weight: 800;
  color: #0D274D;
}

.hh-section p,
.hh-section li {
  font-size: 17px;
  line-height: 1.85;
  color: #30465F;
}

.hh-section ul {
  margin: 14px 0 0;
  padding-left: 22px;
}


/* 第三區塊｜液滴生成原理 */
.hh-principle-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.hh-principle-card {
  padding: 32px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid #D9EAF6;
  box-shadow: 0 10px 24px rgba(13, 39, 77, 0.06);
}

.hh-principle-card span {
  display: inline-flex;
  width: 48px;
  height: 48px;
  margin-bottom: 18px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #0D274D;
  color: #ffffff;
  font-weight: 800;
}


/* 第四區塊｜液滴生成實驗設備 */
.hh-equipment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.hh-equipment-card {
  padding: 32px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid #D9EAF6;
  box-shadow: 0 10px 24px rgba(13, 39, 77, 0.06);
}

.hh-equipment-card:nth-child(5) {
  grid-column: span 2;
  background: #F8FCFF;
}


/* 第五區塊｜典型實驗配置 */
.hh-flow-box {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 16px;
  align-items: center;
  margin-top: 42px;
}

.hh-flow-item {
  min-height: 220px;
  padding: 28px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid #D9EAF6;
  box-shadow: 0 10px 24px rgba(13, 39, 77, 0.06);
}

.hh-flow-item span {
  display: inline-flex;
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #1D8FD7;
  color: #ffffff;
  font-weight: 800;
}

.hh-flow-arrow {
  color: #1D8FD7;
  font-size: 28px;
  font-weight: 800;
}

.hh-setup-note {
  margin-top: 36px;
  padding: 32px;
  border-radius: 22px;
  background: #ffffff;
  border-left: 6px solid #1D8FD7;
  box-shadow: 0 10px 24px rgba(13, 39, 77, 0.06);
}


/* 第六區塊｜FAQ */
.hh-faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.hh-faq-card {
  padding: 30px;
  border-radius: 22px;
  background: #ffffff;
  border: 1px solid #D9EAF6;
  box-shadow: 0 10px 24px rgba(13, 39, 77, 0.06);
}

.hh-faq-card h3 {
  color: #0D274D;
}

.hh-faq-card p {
  margin-bottom: 0;
}


/* RWD */
@media (max-width: 960px) {
  .hh-principle-grid,
  .hh-equipment-grid,
  .hh-faq-grid {
    grid-template-columns: 1fr;
  }

  .hh-equipment-card:nth-child(5) {
    grid-column: span 1;
  }

  .hh-flow-box {
    grid-template-columns: 1fr;
  }

  .hh-flow-arrow {
    transform: rotate(90deg);
    text-align: center;
  }
}

@media (max-width: 768px) {
  .hh-section {
    padding: 60px 0;
  }

  .hh-principle-card,
  .hh-equipment-card,
  .hh-flow-item,
  .hh-faq-card,
  .hh-setup-note {
    padding: 26px;
  }
}
```/* End custom CSS */