/* =============================================
       BUSINESS AREAS — page-specific styles
       ============================================= */

    /* Desktop header gap override */

    /* ---- hero (back + content row) ---- */
    .ba-hero {
      padding: 0 32px;
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .ba-back__link {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      padding: 8px 12px 8px 6px;
      background: var(--color-white-second);
      border-radius: 50px;
      font-family: 'Onest', sans-serif;
      font-size: 16px;
      font-weight: 500;
      color: var(--color-text-grey);
      text-decoration: none;
      transition: color 0.2s;
      align-self: flex-start;
    }
    .ba-back__link:hover { background: var(--color-white-second); color: var(--color-grey); }

    .ba-hero__inner {
      display: flex;
      flex-direction: row;
      gap: 20px;
      align-items: center;
    }

    .ba-hero__content {
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .ba-hero__title {
      font-size: 48px;
      line-height: 52px;
      font-weight: 700;
      letter-spacing: 0.02em;
      text-transform: uppercase;
      margin: 0;
    }
    .ba-hero__title-main { color: var(--color-black); }
    .ba-hero__title-grey { color: var(--color-text-grey); }

    .ba-hero__desc {
      font-size: 20px;
      line-height: 24px;
      font-weight: 500;
      letter-spacing: 0.02em;
      color: var(--color-black);
      margin: 0;
    }

    .ba-hero__buttons {
      display: flex;
      flex-direction: row;
      gap: 8px;
      align-items: center;
    }

    .ba-hero__image {
      flex: 1;
      height: 520px;
      border-radius: 40px;
      overflow: hidden;
      flex-shrink: 0;
    }
    .ba-hero__image img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }

    /* ---- objects section ---- */
    .ba-objects {
      padding: 0 32px;
      display: flex;
      flex-direction: column;
      gap: 40px;
    }

    .ba-objects__title {
      font-size: 48px;
      line-height: 52px;
      font-weight: 700;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      color: var(--color-black);
      text-align: center;
      margin: 0;
    }

    .ba-objects__grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 20px;
    }

    .ba-objects__card {
      background: var(--color-white-second);
      border-radius: 32px;
      border: 0.3px solid var(--color-secondary-grey);
      padding: 20px;
      display: flex;
      flex-direction: column;
      gap: 32px;
      align-items: flex-start;
      overflow: hidden;
    }

    .ba-objects__card-img {
      width: 100%;
      height: 400px;
      border-radius: 24px;
      object-fit: cover;
      display: block;
      flex-shrink: 0;
    }

    .ba-objects__card-info {
      display: flex;
      flex-direction: column;
      gap: 12px;
      align-items: flex-start;
      width: 100%;
    }

    .ba-objects__card-title {
      font-size: 20px;
      line-height: 24px;
      font-weight: 700;
      letter-spacing: 0.02em;
      text-transform: uppercase;
      color: var(--color-black);
      margin: 0;
      width: 100%;
    }

    .ba-objects__card-desc {
      font-size: 16px;
      line-height: 20px;
      font-weight: 500;
      letter-spacing: 0.02em;
      color: var(--color-black);
      margin: 0;
      width: 100%;
    }

    .ba-objects__card-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      background: var(--color-black);
      color: var(--color-bg);
      border-radius: 50px;
      padding: 14px 60px;
      height: 48px;
      font-family: 'Onest', sans-serif;
      font-size: 16px;
      font-weight: 500;
      letter-spacing: 0.02em;
      text-decoration: none;
      width: 100%;
      transition: background 0.2s, color 0.2s, opacity 0.2s;
      white-space: nowrap;
    }
    .ba-objects__card-btn:hover {
      background: var(--color-accent);
      color: #fff;
      opacity: 1;
    }

    /* ---- comparison section ---- */
    .ba-diff {
      padding: 0 32px;
      display: flex;
      flex-direction: row;
      align-items: center;
      justify-content: space-between;
      gap: 40px;
      flex-wrap: nowrap;
    }

    .ba-diff__title {
      font-size: 48px;
      line-height: 52px;
      font-weight: 700;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      color: var(--color-black);
      margin: 0;
      flex: 1;
    }
    .ba-diff__title-grey { color: var(--color-text-grey); }

    .ba-diff__cards {
      display: flex;
      flex-direction: row;
      gap: 20px;
      align-items: flex-start;
      flex: 1 1 auto;
      min-width: 0;
      max-width: 100%;
      flex-wrap: nowrap;
    }

    .ba-diff__card {
      border-radius: 32px;
      padding: 28px 32px;
      display: flex;
      flex-direction: column;
      gap: 20px;
      width: auto;
      flex: 1 1 420px;
      max-width: calc(50% - 10px);
      min-width: 0;
      align-self: flex-start;
    }

    .ba-diff__card--light {
      background: var(--color-white-second);
      border: 0.4px solid rgba(43, 42, 50, 0.12);
    }

    .ba-diff__card--dark {
      background: var(--color-black);
    }

    .ba-diff__card-title {
      font-size: 32px;
      line-height: 36px;
      font-weight: 700;
      letter-spacing: 0.04em;
      text-transform: uppercase;
      margin: 0;
    }
    .ba-diff__card--light .ba-diff__card-title { color: var(--color-black); }
    .ba-diff__card--dark .ba-diff__card-title { color: var(--color-bg); }

    .ba-diff__card-items {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .ba-diff__card-item {
      display: flex;
      flex-direction: row;
      align-items: center;
      gap: 8px;
    }

    .ba-diff__card-item svg { flex-shrink: 0; }

    .ba-diff__card-text {
      font-size: 16px;
      line-height: 20px;
      font-weight: 500;
      letter-spacing: 0.04em;
      margin: 0;
    }
    .ba-diff__card--light .ba-diff__card-text { color: #000; }
    .ba-diff__card--dark .ba-diff__card-text { color: var(--color-bg); }

    /* =============================================
       TABLET-LARGE 1280 → 901px
       ============================================= */
    @media (max-width: 1500px) and (min-width: 901px) {
      .ba-hero__title { font-size: 38px; line-height: 44px; }
      .ba-hero__image { height: 420px; }
      .ba-objects__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
      .ba-diff { flex-direction: column; align-items: flex-start; gap: 32px; }
      .ba-diff__card {
        width: 100%;
        max-width: 100%;
        flex: 1 1 100%;
      }
      .ba-diff__cards { width: 100%; }
    }

    /* =============================================
       TABLET 900 → 481px
       ============================================= */
    @media (max-width: 900px) and (min-width: 481px) {
      main.blocks { padding-top: 12px; }
      .ba-hero { padding: 0 24px; }
      .ba-hero__inner { flex-direction: column; gap: 24px; }
      .ba-hero__title { font-size: 32px; line-height: 38px; }
      .ba-hero__desc { font-size: 16px; }
      .ba-hero__image { width: 100%; height: 340px; border-radius: 28px; }
      .ba-objects { padding: 0 24px; gap: 32px; }
      .ba-objects__title { font-size: 36px; line-height: 42px; }
      .ba-objects__grid { grid-template-columns: 1fr; gap: 16px; }
      .ba-diff { padding: 0 24px; flex-direction: column; align-items: flex-start; gap: 32px; }
      .ba-diff__title { font-size: 36px; line-height: 42px; }
      .ba-diff__card {
        width: 100%;
        max-width: 100%;
        flex: 1 1 100%;
      }
      .ba-diff__cards { width: 100%; }
    }

    /* =============================================
       MOBILE (max 480px)
       ============================================= */
    @media (max-width: 480px) {
      main.blocks { padding-top: 8px; }

      /* hero */
      .ba-hero {
        padding: 12px 20px 0;
        gap: 16px;
      }
      .ba-hero__inner {
        flex-direction: column;
        align-items: stretch;
        gap: 20px;
      }
      .ba-hero__buttons .btn {
        flex: 1 1 0;
        min-width: 0;
        justify-content: center;
        text-align: center;
        height: 48px;
        padding: 0 12px;
        font-size: 14px;
      }
      .ba-hero__title {
        font-size: 28px;
        line-height: 32px;
      }
      .ba-hero__desc {
        font-size: 15px;
        line-height: 20px;
      }
      .ba-hero__image {
        width: 100%;
        height: 260px;
        border-radius: 24px;
      }

      /* objects */
      .ba-objects {
        padding: 0 16px;
        gap: 24px;
        margin-top: 80px;
      }
      .ba-objects__title {
        font-size: 26px;
        line-height: 30px;
      }
      .ba-objects__grid {
        grid-template-columns: 1fr;
        gap: 16px;
      }
      .ba-objects__card-img {
        height: 220px;
      }
      .ba-objects__card {
        gap: 20px;
      }
      .ba-objects__card-btn {
        padding: 14px 24px;
      }

      /* comparison */
      .ba-diff {
        padding: 0 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
        margin-top: 80px;
      }
      .ba-diff__title {
        font-size: 26px;
        line-height: 32px;
      }
      .ba-diff__cards {
        flex-direction: column;
        width: 100%;
      }
      .ba-diff__card {
        width: 100%;
        max-width: 100%;
        flex: 1 1 100%;
        padding: 24px 20px;
        border-radius: 24px;
      }
      .ba-diff__card-title {
        font-size: 22px;
        line-height: 28px;
      }
    }