/* 2026-09-18：固定平台结构配置消费；接到 Demo 已有 Root/Inner。 */
.e8xxfdi-component[data-style-section] {
  background-color: var(--ac-root-background-color, rgba(0,0,0,0));
  background-image: var(--ac-root-background-image, none);
  background-position: var(--ac-root-background-position, center);
  background-size: var(--ac-root-background-size, cover);
  background-repeat: var(--ac-root-background-repeat, no-repeat);
  margin-top: var(--ac-root-margin-tb, 0rem);
  margin-bottom: var(--ac-root-margin-tb, 0rem);
}

.e8xxfdi-component[data-style-section] > .e8xxfdi-component__inner {
  box-sizing: border-box;
  width: 100%;
  max-width: var(--custom-content-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-top: var(--padding_tb, 0rem);
  padding-bottom: var(--padding_tb, 0rem);
  padding-left: var(--padding_lr);
  padding-right: var(--padding_lr);
}

@media (max-width: 959px) {
  .e8xxfdi-component[data-style-section] > .e8xxfdi-component__inner {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}


.e8xxfdi {
      --color-primary: var(--theme_color);
      --color-border-light: #f1f5f9;
      --font-family: Arial, Helvetica, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
      --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
      color: #0f172a;
      font-family: var(--font-family);
      font-size: 16px;
    }

    .e8xxfdi,
    .e8xxfdi *,
    .e8xxfdi *::before,
    .e8xxfdi *::after {
      box-sizing: border-box;
    }

    .e8xxfdi * {
      margin: 0;
      padding: 0;
    }

    .e8xxfdi img {
      display: block;
      max-width: 100%;
    }

    .e8xxfdi a {
      color: inherit;
      text-decoration: none;
    }


    .e8xxfdi {
      position: relative;
      overflow: hidden;
      border-top: 1px solid var(--color-border-light);
      border-bottom: 1px solid var(--color-border-light);
    }

    .e8xxfdi .advantages-header-box {
      position: relative;
      margin-top: 90px;
      margin-bottom: 52px;
      text-align: center;
    }

    .e8xxfdi .advantages-eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 12px;
      margin-bottom: 14px;
    }

    .e8xxfdi .advantages-eyebrow .eyebrow-line {
      display: inline-block;
      overflow: hidden;
      width: 32px;
      height: 0;
      font-size: 0;
      line-height: 0;
      border-top: var(--eyebrow-line-width) var(--eyebrow-line-style) var(--eyebrow-line-color);
      border-radius: var(--eyebrow-line-radius);
      transition: border-color .2s ease;
    }

    .e8xxfdi .advantages-eyebrow .eyebrow-line:hover { border-color: var(--eyebrow-line-hover-color); }

    .e8xxfdi .advantages-eyebrow .eyebrow-icon {
      display: block;
      width: var(--eyebrow-icon-size);
      height: var(--eyebrow-icon-size);
      color: var(--eyebrow-icon-color);
      font-size: var(--eyebrow-icon-size);
      line-height: 1;
      object-fit: contain;
      transition: color .2s ease;
    }

    .e8xxfdi .advantages-eyebrow .eyebrow-icon:hover { color: var(--eyebrow-icon-hover-color); }

    .e8xxfdi .advantages-eyebrow .eyebrow-text {
      color: var(--eyebrow-color, #0f172a);
      font-family: var(--eyebrow-font-family, inherit);
      font-size: var(--eyebrow-font-size, 13px);
      font-weight: var(--eyebrow-font-weight, 700);
      font-style: var(--eyebrow-font-style, normal);
      line-height: var(--eyebrow-line-height, normal);
      letter-spacing: var(--eyebrow-letter-spacing, 0.14em);
      text-align: var(--eyebrow-text-align, center);
      text-decoration: var(--eyebrow-text-decoration, none);
      text-transform: var(--eyebrow-text-transform, uppercase);
      background: var(--eyebrow-background);
    }

    .e8xxfdi .advantages-eyebrow .eyebrow-text:hover {
      color: var(--eyebrow-hover-color, var(--eyebrow-color, #0f172a));
      font-family: var(--eyebrow-hover-font-family, var(--eyebrow-font-family, inherit));
      font-size: var(--eyebrow-hover-font-size, var(--eyebrow-font-size, 13px));
      font-weight: var(--eyebrow-hover-font-weight, var(--eyebrow-font-weight, 700));
      font-style: var(--eyebrow-hover-font-style, var(--eyebrow-font-style, normal));
      text-decoration: var(--eyebrow-hover-text-decoration, var(--eyebrow-text-decoration, none));
      background: var(--eyebrow-hover-background);
    }

    .e8xxfdi .advantages-main-title {
      margin: 0;
      color: var(--main-title-color, #0f172a);
      font-family: var(--main-title-font-family, inherit);
      font-size: var(--main-title-font-size, 42px);
      font-weight: var(--main-title-font-weight, 800);
      font-style: var(--main-title-font-style, normal);
      line-height: var(--main-title-line-height, 1.2);
      letter-spacing: var(--main-title-letter-spacing, -0.025em);
      text-align: var(--main-title-text-align, center);
      text-decoration: var(--main-title-text-decoration, none);
      text-transform: var(--main-title-text-transform, none);
      background: var(--main-title-background);
    }

    .e8xxfdi .advantages-main-title:hover {
      color: var(--main-title-hover-color, var(--main-title-color, #0f172a));
      font-family: var(--main-title-hover-font-family, var(--main-title-font-family, inherit));
      font-size: var(--main-title-hover-font-size, var(--main-title-font-size, 42px));
      font-weight: var(--main-title-hover-font-weight, var(--main-title-font-weight, 800));
      font-style: var(--main-title-hover-font-style, var(--main-title-font-style, normal));
      text-decoration: var(--main-title-hover-text-decoration, var(--main-title-text-decoration, none));
      background: var(--main-title-hover-background);
    }

    .e8xxfdi .advantages-header-bg-art {
      position: absolute;
      z-index: 0;
      top: -30px;
      right: 6%;
      width: 240px;
      height: 160px;
      opacity: 0.09;
      pointer-events: none;
    }

    .e8xxfdi .advantages-accordion-wrap {
      overflow: hidden;
      width: 100%;
      max-width: 100%;
    }

    .e8xxfdi .advantages-accordion-track {
      display: flex;
      overflow: hidden;
      width: 100%;
      max-width: 100%;
      height: 600px;
    }

    .e8xxfdi .accordion-card {
      position: relative;
      overflow: hidden;
      flex: 1 1 0%;
      height: 100%;
      cursor: pointer;
      background-color: #1e293b;
      border-right: 1.5px solid rgba(255, 255, 255, 0.16);
      transition: flex 0.6s var(--ease-out-expo);
    }

    .e8xxfdi .accordion-card:last-child {
      border-right: 0;
    }

    .e8xxfdi .accordion-card.active {
      flex: 2.2 1 0%;
    }

    .e8xxfdi .accordion-img-box {
      position: absolute;
      z-index: 1;
      inset: 0;
      width: 100%;
      height: 100%;
      aspect-ratio: var(--card-image-ratio);
    }

    .e8xxfdi .accordion-img {
      width: 100%;
      height: 100%;
      object-fit: var(--card-image-fit, cover);
      object-position: center;
      border-radius: var(--card-image-radius, 0px);
      filter: brightness(1.22) contrast(1.08);
      transition: transform 0.8s var(--ease-out-expo), filter 0.4s;
    }

    .e8xxfdi .accordion-card:hover .accordion-img,
    .e8xxfdi .accordion-card.active .accordion-img {
      transform: scale(1.05);
      filter: brightness(1.26) contrast(1.1);
    }

    .e8xxfdi .accordion-overlay {
      position: absolute;
      z-index: 2;
      inset: 0;
      background: var(--card-overlay-background);
      transition: background 0.4s;
    }

    .e8xxfdi .accordion-card:hover .accordion-overlay { background: var(--card-overlay-hover-background); }

    .e8xxfdi .accordion-card.active .accordion-overlay { background: var(--card-overlay-selected-background); }

    .e8xxfdi .accordion-content {
      position: absolute;
      z-index: 3;
      right: 36px;
      bottom: 44px;
      left: 36px;
      display: flex;
      flex-direction: column;
      justify-content: flex-end;
    }

    .e8xxfdi .accordion-title {
      margin: 0;
      color: var(--card-title-color, #fff);
      font-family: var(--card-title-font-family, inherit);
      font-size: calc(var(--card-title-font-size) * .75);
      font-weight: var(--card-title-font-weight, 700);
      font-style: var(--card-title-font-style, normal);
      line-height: var(--card-title-line-height, 1.25);
      letter-spacing: var(--card-title-letter-spacing, normal);
      text-align: var(--card-title-text-align, left);
      text-decoration: var(--card-title-text-decoration, none);
      text-transform: var(--card-title-text-transform, none);
      background: var(--card-title-background);
      text-shadow: 0 2px 14px rgba(0, 0, 0, 0.75), 0 1px 4px rgba(0, 0, 0, 0.85);
      transition: margin-bottom 0.4s var(--ease-out-expo), font-size 0.3s;
    }

    .e8xxfdi .accordion-card:hover .accordion-title {
      color: var(--card-title-hover-color);
      background: var(--card-title-hover-background);
    }

    .e8xxfdi .accordion-card.active .accordion-title {
      margin-bottom: 14px;
      color: var(--card-title-selected-color);
      font-family: var(--card-title-hover-font-family, var(--card-title-font-family, inherit));
      font-size: var(--card-title-hover-font-size, var(--card-title-font-size, 32px));
      font-weight: var(--card-title-hover-font-weight, var(--card-title-font-weight, 800));
      font-style: var(--card-title-hover-font-style, var(--card-title-font-style, normal));
      text-decoration: var(--card-title-hover-text-decoration, var(--card-title-text-decoration, none));
      background: var(--card-title-selected-background);
    }

    .e8xxfdi .accordion-desc {
      overflow: hidden;
      max-width: 520px;
      max-height: 0;
      margin: 0;
      color: var(--card-description-color, #fff);
      font-family: var(--card-description-font-family, var(--font-family));
      font-size: var(--card-description-font-size, 16px);
      font-weight: var(--card-description-font-weight, 400);
      font-style: var(--card-description-font-style, normal);
      line-height: var(--card-description-line-height, 1.65);
      letter-spacing: var(--card-description-letter-spacing, normal);
      text-align: var(--card-description-text-align, left);
      text-decoration: var(--card-description-text-decoration, none);
      text-transform: var(--card-description-text-transform, none);
      background: var(--card-description-background);
      opacity: 0;
      text-shadow: 0 1px 8px rgba(0, 0, 0, 0.8);
      transform: translateY(12px);
      pointer-events: none;
      transition: opacity 0.45s var(--ease-out-expo), max-height 0.45s var(--ease-out-expo), transform 0.45s var(--ease-out-expo), margin-bottom 0.45s var(--ease-out-expo);
    }

    .e8xxfdi .accordion-card.active .accordion-desc {
      max-height: 150px;
      margin-bottom: 22px;
      color: var(--card-description-selected-color);
      font-family: var(--card-description-hover-font-family, var(--card-description-font-family, var(--font-family)));
      font-size: var(--card-description-hover-font-size, var(--card-description-font-size, 16px));
      font-weight: var(--card-description-hover-font-weight, var(--card-description-font-weight, 400));
      font-style: var(--card-description-hover-font-style, var(--card-description-font-style, normal));
      text-decoration: var(--card-description-hover-text-decoration, var(--card-description-text-decoration, none));
      background: var(--card-description-selected-background);
      opacity: 1;
      transform: translateY(0);
      pointer-events: auto;
    }

    .e8xxfdi .accordion-action-wrap {
      overflow: hidden;
      max-height: 0;
      opacity: 0;
      transform: translateY(12px);
      pointer-events: none;
      transition: opacity 0.4s var(--ease-out-expo), max-height 0.4s var(--ease-out-expo), transform 0.4s var(--ease-out-expo);
    }

    .e8xxfdi .accordion-card.active .accordion-action-wrap {
      max-height: 52px;
      opacity: 1;
      transform: translateY(0);
      pointer-events: auto;
    }

    .e8xxfdi .accordion-lime-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: var(--card-action-padding-vertical) var(--card-action-padding-horizontal);
      color: var(--card-action-icon-color, #fff);
      background: var(--card-action-background, var(--color-primary));
      border-width: var(--card-action-border-width);
      border-style: var(--card-action-border-style);
      border-color: var(--card-action-border-color);
      border-radius: var(--card-action-border-radius);
      box-shadow: 0 6px 18px rgba(15, 23, 42, 0.18);
      transition: transform 0.25s, background 0.25s, box-shadow 0.25s;
    }

    .e8xxfdi .accordion-lime-btn:hover,
    .e8xxfdi .accordion-lime-btn:focus-visible {
      transform: translateY(-2px);
      background: var(--card-action-hover-background, var(--card-action-background, var(--color-primary)));
      border-color: var(--card-action-hover-border-color);
      box-shadow: 0 9px 22px rgba(15, 23, 42, 0.24);
    }

    .e8xxfdi .accordion-action-icon {
      display: block;
      width: var(--card-action-icon-size);
      height: var(--card-action-icon-size);
      color: var(--card-action-icon-color);
      font-size: var(--card-action-icon-size);
      line-height: 1;
      object-fit: contain;
      transition: transform 0.25s;
    }

    .e8xxfdi .accordion-lime-btn:hover .accordion-action-icon,
    .e8xxfdi .accordion-lime-btn:focus-visible .accordion-action-icon {
      color: var(--card-action-icon-hover-color);
      transform: translate(1px, -1px);
    }

    @media (max-width: 1024px) {
      .e8xxfdi .advantages-accordion-track {
        height: 460px;
      }

      .e8xxfdi .accordion-title {
        font-size: calc(var(--card-title-mobile-font-size) * .833333);
      }

      .e8xxfdi .accordion-card.active .accordion-title {
        font-size: var(--card-title-mobile-font-size, 24px);
      }
    }

    @media (max-width: 768px) {
      .e8xxfdi .advantages-accordion-track {
        flex-direction: column;
        height: auto;
      }

      .e8xxfdi .accordion-card {
        flex: 0 0 auto !important;
        height: 160px;
        border-right: 0;
        border-bottom: 1.5px solid rgba(255, 255, 255, 0.12);
      }

      .e8xxfdi .accordion-card.active {
        height: 300px;
      }

      .e8xxfdi .accordion-content {
        right: 24px;
        bottom: 24px;
        left: 24px;
      }

      .e8xxfdi .advantages-main-title {
        font-size: var(--main-title-mobile-font-size, 30px);
      }
    }

    @media (max-width: 600px) {
      .e8xxfdi .advantages-header-box {
        margin-bottom: 28px;
      }

      .e8xxfdi .advantages-main-title {
        font-size: var(--main-title-mobile-font-size, 26px);
      }

      .e8xxfdi .advantages-eyebrow .eyebrow-text {
        font-size: var(--eyebrow-mobile-font-size, 13px);
      }
    }

    @media (prefers-reduced-motion: reduce) {
      .e8xxfdi,
      .e8xxfdi *,
      .e8xxfdi *::before,
      .e8xxfdi *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
      }
    }