.f4r-vorteile {
    --f4r-primary: #008799;
    --f4r-dark: #192831;
    --f4r-light: #eaf8fa;
    --f4r-border: #b9dce1;
    width: 100%;
    max-width: none;
    margin: 0;
    color: var(--f4r-dark);
    font-family: inherit;
    line-height: 1.65;
  }

  .f4r-vorteile,
  .f4r-vorteile * {
    box-sizing: border-box;
  }

  .f4r-vorteile .f4r-hero {
    padding: clamp(24px, 4vw, 48px);
    margin-bottom: 32px;
    border-radius: 26px;
    background:
      radial-gradient(circle at 95% 10%, #c5eef1 0, transparent 42%),
      linear-gradient(135deg, #f5fcfd, #e7f7f9);
  }

  .f4r-vorteile .f4r-eyebrow {
    display: inline-block;
    margin: 0 0 20px;
    color: #006b79;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
  }

  .f4r-vorteile h1 {
    margin: 0 0 20px;
    color: var(--f4r-dark);
    font-size: clamp(2.4rem, 6vw, 4.8rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.035em;
  }

  .f4r-vorteile h1 span {
    color: var(--f4r-primary);
  }

  .f4r-vorteile .f4r-tagline {
    margin: 0 0 16px;
    color: #006f7e;
    font-size: clamp(1.15rem, 2.5vw, 1.55rem);
    font-weight: 600;
  }

  .f4r-vorteile .f4r-intro {
    max-width: 700px;
    margin: 0;
    font-size: 1.08rem;
  }

  .f4r-vorteile .f4r-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
    scroll-margin-top: 30px;
  }

  .f4r-vorteile .f4r-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: clamp(22px, 3vw, 36px);
    border: 1px solid var(--f4r-border);
    border-radius: 24px;
    background: #fff;
  }

  .f4r-vorteile .f4r-percent {
    margin: 0 0 8px;
    color: var(--f4r-primary);
    font-size: clamp(3.8rem, 7vw, 5.6rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.05em;
  }

  .f4r-vorteile h2 {
    margin: 0 0 18px;
    color: var(--f4r-dark);
    font-size: clamp(1.45rem, 2.8vw, 1.9rem);
    font-weight: 750;
    line-height: 1.2;
    overflow-wrap: break-word;
  }

  .f4r-vorteile .f4r-card-subtitle {
    margin: 0 0 18px;
    color: #006f7e;
    font-size: 1.15rem;
    font-weight: 600;
  }

  .f4r-vorteile .f4r-card p {
    margin-top: 0;
  }

  .f4r-vorteile .f4r-steps {
    display: grid;
    gap: 14px;
    padding-left: 24px;
    margin: 8px 0 24px;
  }

  .f4r-vorteile .f4r-steps li {
    padding-left: 5px;
  }

  .f4r-vorteile .f4r-steps li::marker {
    color: #006f7e;
    font-weight: 800;
  }

  .f4r-vorteile .f4r-groups {
    display: grid;
    gap: 9px;
    padding: 0;
    margin: 4px 0 24px;
    list-style: none;
  }

  .f4r-vorteile .f4r-groups li {
    padding: 11px 16px;
    border-radius: 10px;
    background: var(--f4r-light);
    font-weight: 600;
  }

  .f4r-vorteile .f4r-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 8px 0 24px;
  }

  .f4r-vorteile a.f4r-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    max-width: 100%;
    padding: 12px 23px;
    border: 2px solid var(--f4r-primary);
    border-radius: 999px;
    background: var(--f4r-primary);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.35;
    text-align: center;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease;
  }

  .f4r-vorteile a.f4r-button:hover {
    border-color: #006775;
    background: #006775;
    color: #fff;
  }

  .f4r-vorteile a.f4r-button-outline {
    background: #fff;
    color: #006f7e;
  }

  .f4r-vorteile a.f4r-button:focus-visible,
  .f4r-vorteile .f4r-contact a:focus-visible {
    outline: 3px solid #192831;
    outline-offset: 4px;
  }

  .f4r-vorteile .f4r-note {
    margin: auto 0 0;
    padding: 13px 16px;
    border-radius: 12px;
    background: var(--f4r-light);
    font-size: 0.9rem;
    text-align: center;
  }

  .f4r-vorteile .f4r-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-top: 32px;
    padding: clamp(24px, 4vw, 40px);
    border-radius: 24px;
    background: #007d8e;
    color: #fff;
  }

  .f4r-vorteile .f4r-cta h2 {
    margin: 0 0 10px;
    color: #fff;
  }

  .f4r-vorteile .f4r-cta p {
    max-width: 650px;
    margin: 0;
  }

  .f4r-vorteile .f4r-cta .f4r-button {
    flex-shrink: 0;
    border-color: #fff;
    background: #fff;
    color: #006775;
  }

  .f4r-vorteile .f4r-cta .f4r-button:hover {
    border-color: #e0f5f7;
    background: #e0f5f7;
    color: #005361;
  }

  .f4r-vorteile .f4r-contact {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px 30px;
    padding: 26px 10px 10px;
  }

  .f4r-vorteile .f4r-contact a {
    color: #006f7e;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 4px;
    overflow-wrap: anywhere;
  }

  @media (max-width: 760px) {
    .f4r-vorteile .f4r-grid {
      grid-template-columns: 1fr;
    }

    .f4r-vorteile .f4r-cta {
      flex-direction: column;
      align-items: flex-start;
    }
  }

  @media (max-width: 420px) {
    .f4r-vorteile .f4r-actions {
      flex-direction: column;
    }

    .f4r-vorteile .f4r-actions .f4r-button {
      width: 100%;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .f4r-vorteile a.f4r-button {
      transition: none;
    }
  }