/* Styles propres à a-propos.php. */
.about-hero {
      position: relative;
      overflow: hidden;
      padding: 42px;
      border: 1px solid #cfdcf7;
      border-radius: 22px;
      background:
        radial-gradient(circle at 88% 12%, rgba(37, 99, 235, .14), transparent 34%),
        linear-gradient(135deg, #f8fbff 0%, #eef4ff 100%);
      box-shadow: 0 14px 36px rgba(37, 99, 235, .08);
    }

    .about-hero::after {
      content: "";
      position: absolute;
      right: -70px;
      bottom: -100px;
      width: 260px;
      height: 260px;
      border-radius: 50%;
      background: rgba(37, 99, 235, .07);
      pointer-events: none;
    }

    .about-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      margin-bottom: 14px;
      padding: 7px 11px;
      border: 1px solid #b8cdf8;
      border-radius: 999px;
      color: #1849a9;
      background: rgba(255, 255, 255, .72);
      font-size: 12px;
      font-weight: 850;
      letter-spacing: .02em;
    }

    .about-kicker-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #2563eb;
      box-shadow: 0 0 0 4px rgba(37, 99, 235, .12);
    }

    .about-hero h1 {
      max-width: 760px;
      margin: 0 0 14px;
      color: #172033;
      font-size: clamp(34px, 5vw, 52px);
      line-height: 1.06;
      letter-spacing: -.03em;
    }

    .about-hero p {
      position: relative;
      z-index: 1;
      max-width: 820px;
      margin: 0;
      color: #475467;
      font-size: 17px;
      line-height: 1.7;
    }

    .about-people {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 18px;
      margin: 24px 0 34px;
    }

    .about-person {
      padding: 24px;
      border: 1px solid #dbe4f3;
      border-radius: 18px;
      background: #fff;
      box-shadow: 0 10px 28px rgba(16, 24, 40, .05);
    }

    .about-person-role {
      display: inline-block;
      margin-bottom: 9px;
      color: #2563eb;
      font-size: 12px;
      font-weight: 850;
      letter-spacing: .04em;
      text-transform: uppercase;
    }

    .about-person h2 {
      margin: 0 0 10px;
      color: #172033;
      font-size: 22px;
    }

    .about-person p {
      margin: 0;
      color: #475467;
      line-height: 1.7;
    }

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

    .about-intro {
      display: grid;
      grid-template-columns: 1.3fr .7fr;
      gap: 22px;
      margin-top: 24px;
    }

    .about-panel {
      padding: 24px;
      border: 1px solid #d8dee6;
      border-radius: 16px;
      background: #fff;
      box-shadow: 0 6px 18px rgba(20, 30, 50, .06);
    }

    .about-panel h2 {
      margin: 0 0 10px;
      color: #172033;
      font-size: 21px;
    }

    .about-panel p {
      margin: 0;
      color: #667085;
      line-height: 1.65;
    }

    .independent-note {
      border-color: #d8c7f6;
      background:
        linear-gradient(135deg, #faf8ff 0%, #f5f1ff 100%);
    }

    .independent-note h2 {
      color: #5f3aa8;
    }

    .section-heading {
      margin: 46px 0 20px;
    }

    .section-heading h2 {
      margin: 0 0 7px;
      color: #172033;
      font-size: 28px;
      letter-spacing: -.02em;
    }

    .section-heading p {
      margin: 0;
      color: #667085;
      line-height: 1.55;
    }

    .features {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
    }

    .feature-card {
      position: relative;
      overflow: hidden;
      min-height: 210px;
      padding: 22px;
      border: 1px solid #d8dee6;
      border-radius: 16px;
      background: #fff;
      box-shadow: 0 5px 16px rgba(20, 30, 50, .055);
      transition:
        transform .16s ease,
        box-shadow .16s ease,
        border-color .16s ease;
    }

    .feature-card:hover {
      transform: translateY(-2px);
      box-shadow: 0 10px 24px rgba(20, 30, 50, .09);
    }

    .feature-card::after {
      content: "";
      position: absolute;
      right: -42px;
      bottom: -42px;
      width: 120px;
      height: 120px;
      border-radius: 50%;
      background: var(--feature-tint, rgba(37, 99, 235, .06));
      pointer-events: none;
    }

    .feature-card.blue {
      --feature-color: #175cd3;
      --feature-bg: #eef4ff;
      --feature-border: #b9cff5;
      --feature-tint: rgba(37, 99, 235, .07);
    }

    .feature-card.green {
      --feature-color: #17663a;
      --feature-bg: #eefbf3;
      --feature-border: #b7dfc5;
      --feature-tint: rgba(18, 183, 106, .07);
    }

    .feature-card.orange {
      --feature-color: #9a6700;
      --feature-bg: #fff8e7;
      --feature-border: #ead08a;
      --feature-tint: rgba(245, 158, 11, .08);
    }

    .feature-card.purple {
      --feature-color: #6941c6;
      --feature-bg: #f4f0ff;
      --feature-border: #d8c7f6;
      --feature-tint: rgba(105, 65, 198, .07);
    }

    .feature-card:hover {
      border-color: var(--feature-border, #b9cff5);
    }

    .feature-icon {
      width: 44px;
      height: 44px;
      display: grid;
      place-items: center;
      margin-bottom: 17px;
      border: 1px solid var(--feature-border, #b9cff5);
      border-radius: 12px;
      color: var(--feature-color, #175cd3);
      background: var(--feature-bg, #eef4ff);
    }

    .feature-icon svg {
      width: 22px;
      height: 22px;
    }

    .feature-card h3 {
      position: relative;
      z-index: 1;
      margin: 0 0 8px;
      color: #172033;
      font-size: 17px;
    }

    .feature-card p {
      position: relative;
      z-index: 1;
      margin: 0;
      color: #667085;
      font-size: 14px;
      line-height: 1.58;
    }

    .smart-feature {
      grid-column: span 2;
      min-height: 230px;
      border-color: #b9cff5;
      background:
        radial-gradient(circle at 92% 12%, rgba(37, 99, 235, .12), transparent 34%),
        linear-gradient(135deg, #ffffff 0%, #f3f7ff 100%);
    }

    .smart-feature h3 {
      font-size: 21px;
    }

    .smart-feature p {
      max-width: 700px;
      font-size: 15px;
    }

    .new-badge {
      display: inline-flex;
      margin-left: 7px;
      padding: 3px 7px;
      border-radius: 999px;
      color: #175cd3;
      background: #e9f2ff;
      font-size: 10px;
      font-weight: 900;
      vertical-align: middle;
      text-transform: uppercase;
      letter-spacing: .04em;
    }

    .privacy-strip {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 16px;
      align-items: center;
      margin-top: 22px;
      padding: 20px 22px;
      border: 1px solid #b7dfc5;
      border-radius: 15px;
      color: #17663a;
      background: #eefbf3;
    }

    .privacy-strip-icon {
      width: 46px;
      height: 46px;
      display: grid;
      place-items: center;
      border-radius: 13px;
      color: #fff;
      background: #27864b;
    }

    .privacy-strip-icon svg {
      width: 23px;
      height: 23px;
    }

    .privacy-strip strong {
      display: block;
      margin-bottom: 4px;
      font-size: 16px;
    }

    .privacy-strip p {
      margin: 0;
      color: #28714a;
      font-size: 13px;
      line-height: 1.55;
    }

    .pricing-block {
      display: grid;
      grid-template-columns: 1fr auto;
      gap: 26px;
      align-items: center;
      margin-top: 46px;
      padding: 28px 30px;
      border: 1px solid #bfd0f6;
      border-radius: 18px;
      background:
        radial-gradient(circle at 92% 15%, rgba(37, 99, 235, .13), transparent 32%),
        linear-gradient(135deg, #f9fbff 0%, #eef4ff 100%);
      box-shadow: 0 10px 28px rgba(37, 99, 235, .08);
    }

    .pricing-block h2 {
      margin: 0 0 8px;
      color: #172033;
      font-size: 26px;
    }

    .pricing-block p {
      max-width: 760px;
      margin: 0;
      color: #5b6575;
      line-height: 1.6;
    }

    .pricing-highlight {
      color: #175cd3;
      font-weight: 850;
    }

    .pricing-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-width: 150px;
      min-height: 44px;
      padding: 11px 17px;
      border-radius: 9px;
      color: #fff;
      background: #2563eb;
      text-decoration: none;
      font-weight: 800;
      white-space: nowrap;
      box-shadow: 0 6px 16px rgba(37, 99, 235, .18);
    }

    .pricing-cta:hover,
    .pricing-cta:focus-visible {
      background: #1d4ed8;
    }

    @media (max-width: 980px) {
      .features {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .smart-feature {
        grid-column: span 2;
      }

      .about-intro {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 700px) {
      .about-hero {
        padding: 28px 22px;
        border-radius: 17px;
      }

      .features {
        grid-template-columns: 1fr;
      }

      .smart-feature {
        grid-column: auto;
      }

      .pricing-block {
        grid-template-columns: 1fr;
        padding: 24px 22px;
      }

      .pricing-cta {
        width: 100%;
      }

      .privacy-strip {
        grid-template-columns: 1fr;
      }
    }