body {
      min-height: 100vh;
      background:
        linear-gradient(180deg, var(--color-bg-warm, #fbf7f3) 0%, var(--color-bg-secondary, #fafafa) 34%, var(--color-bg, #fff) 100%);
    }

    `.faq-hero {
      padding: 9.5rem 0 3.5rem;
      text-align: center;
    }

    .faq-hero-inner,
    .faq-main-inner {
      width: min(100% - 40px, 1060px);
      margin: 0 auto;
    }

    .faq-title {
      margin: 0;
      color: var(--color-text, #171717);
      font-size: clamp(2rem, 5vw, 3rem);
      font-weight: 800;
      line-height: 1.18;
      letter-spacing: 0;
    }

    .faq-subtitle {
      max-width: 680px;
      margin: 1.25rem auto 0;
      color: var(--color-text-secondary, #5f5f5f);
      font-size: 1rem;
      line-height: 1.8;
    }

    .faq-main {
      padding: 0 0 7rem;
    }

    .faq-layout {
      display: grid;
      grid-template-columns: 220px minmax(0, 1fr);
      gap: 32px;
      align-items: start;
    }

    .faq-nav {
      position: sticky;
      top: 96px;
      display: flex;
      flex-direction: column;
      gap: 8px;
      padding: 12px;
      border: 1px solid var(--color-border, rgba(0, 0, 0, .08));
      border-radius: 18px;
      background: rgba(255, 255, 255, .72);
      backdrop-filter: blur(18px) saturate(180%);
      box-shadow: 0 18px 50px rgba(0, 0, 0, .04);
    }

    .faq-nav a {
      display: flex;
      align-items: center;
      min-height: 40px;
      padding: 0 14px;
      border-radius: 12px;
      color: var(--color-text-secondary, #5f5f5f);
      font-size: .92rem;
      font-weight: 700;
      text-decoration: none;
      transition: background .18s ease, color .18s ease;
    }

    .faq-nav a:hover {
      color: var(--color-primary, #525CFF);
      background: var(--color-primary, #525CFF);
      background: color-mix(in srgb, var(--color-primary, #525CFF) 9%, transparent);
    }

    .faq-groups {
      display: flex;
      flex-direction: column;
      gap: 44px;
      min-width: 0;
    }

    .faq-group-title {
      margin: 0 0 16px;
      color: var(--color-text, #171717);
      font-size: clamp(1.35rem, 3vw, 1.75rem);
      font-weight: 900;
      line-height: 1.25;
      letter-spacing: 0;
    }

    .faq-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .faq-item {
      overflow: hidden;
      border: 1px solid var(--color-border, rgba(0, 0, 0, .08));
      border-radius: 16px;
      background: rgba(255, 255, 255, .84);
      box-shadow: 0 14px 38px rgba(0, 0, 0, .035);
      transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
    }

    .faq-item[open] {
      border-color: color-mix(in srgb, var(--color-primary, #525CFF) 36%, var(--color-border, rgba(0, 0, 0, .08)));
      background: #fff;
      box-shadow: 0 18px 46px rgba(82, 92, 255, .08);
    }

    .faq-question {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      min-height: 68px;
      padding: 0 22px;
      color: var(--color-text, #171717);
      font-size: 1rem;
      font-weight: 800;
      line-height: 1.5;
      cursor: pointer;
      list-style: none;
    }

    .faq-question::-webkit-details-marker {
      display: none;
    }

    .faq-chevron {
      width: 28px;
      height: 28px;
      flex: 0 0 auto;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 999px;
      color: var(--color-primary, #525CFF);
      background: color-mix(in srgb, var(--color-primary, #525CFF) 10%, transparent);
      transition: transform .18s ease;
    }

    .faq-item[open] .faq-chevron {
      transform: rotate(180deg);
    }

    .faq-answer {
      padding: 0 22px 22px;
      color: var(--color-text-secondary, #5f5f5f);
      font-size: .96rem;
      line-height: 1.9;
    }

    .faq-answer p {
      margin: 0;
    }

    .faq-answer p + p {
      margin-top: 6px;
    }

    @media (max-width: 860px) {
      .faq-hero {
        padding-top: 8rem;
      }

      .faq-layout {
        grid-template-columns: 1fr;
      }

      .faq-nav {
        position: static;
        flex-direction: row;
        overflow-x: auto;
        padding: 9.5rem 0 3.5rem;
        border-radius: 16px;
        scrollbar-width: none;
      }

      .faq-nav::-webkit-scrollbar {
        display: none;
      }

      .faq-nav a {
        white-space: nowrap;
      }

      .faq-question {
        min-height: 64px;
        padding: 0 18px;
      }

      .faq-answer {
        padding: 0 18px 20px;
      }
    }
  
    body.faq-page main {
      padding-top: 72px;
    }

    body.faq-page .faq-hero {
      padding: 4.5rem 0 3.5rem !important;
    }

    body.faq-page .reveal {
      opacity: 1 !important;
      transform: none !important;
    }

    @media (max-width: 860px) {
      body.faq-page .faq-hero {
        padding-top: 4rem !important;
      }
    }
  
    /* faq-title-align-fix */
    body.faq-page .faq-hero {
      display: flex !important;
      justify-content: center !important;
      text-align: center !important;
    }

    body.faq-page .faq-hero-inner {
      display: flex !important;
      width: min(100% - 40px, 1060px) !important;
      margin: 0 auto !important;
      flex-direction: column !important;
      align-items: center !important;
      text-align: center !important;
    }

    body.faq-page .faq-title,
    body.faq-page .faq-subtitle,
    body.faq-page .section-label {
      width: 100% !important;
      margin-left: auto !important;
      margin-right: auto !important;
      text-align: center !important;
      justify-content: center !important;
    }

    body.faq-page .faq-title {
      max-width: 760px !important;
    }

    body.faq-page .faq-subtitle {
      max-width: 680px !important;
    }