.footer {
    --zc-space-3: 12px;
    --zc-space-4: 16px;
    --zc-space-5: 24px;
    --zc-space-6: 32px;
    --zc-space-7: 48px;
    --zc-space-8: 64px;
    --zc-space-9: 96px;
    --zc-accent: #C5FA3D;
    --zc-easing: cubic-bezier(0.22, 1, 0.36, 1);
    background: #131313;
    color: rgba(255, 255, 255, 0.7);
    padding: var(--zc-space-9) 0 var(--zc-space-6);
    font-size: 15px;
    font-family: 'Onest', Arial, sans-serif;
  }
  .footer__container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
  .footer__top {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: var(--zc-space-8);
    padding-bottom: var(--zc-space-7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }
  .footer__brand { display: flex; flex-direction: column; gap: var(--zc-space-5); }
  .footer__logo { display: inline-flex; align-items: center; text-decoration: none; }
  .footer__logo-img { display: block; height: 36px; width: auto; max-width: 220px; }
  .footer__address { display: block; font-size: 13px; line-height: 1.45; color: rgba(255, 255, 255, 0.55); }
  .footer__badges {
    display: inline-flex; align-items: center; gap: 12px; padding: 10px 14px;
    background: rgba(255, 255, 255, 0.05); border-radius: 14px; width: fit-content;
  }
  .footer__badge-img { display: block; height: 44px; width: auto; }
  .footer__badge-img--rk { height: 48px; }
  .footer__badge-img--sk { height: 36px; }
  .footer__col { font-size: 15px; }
  .footer__col h4 {
    font-size: 13px; color: rgba(255, 255, 255, 0.45); margin: 0 0 var(--zc-space-4);
    font-weight: 500; letter-spacing: 0; text-transform: none;
  }
  .footer__col ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--zc-space-3); }
  .footer__col a { color: #fff; text-decoration: none; transition: color 0.2s var(--zc-easing); }
  .footer__col a:hover { color: var(--zc-accent); }
  .footer__col--contacts { display: flex; flex-direction: column; gap: var(--zc-space-5); }
  .footer__contact-block h4 { margin-bottom: 4px; }
  .footer__contact-value {
    display: inline-block; font-size: 24px; font-weight: 700; color: #fff;
    letter-spacing: -0.01em; text-decoration: none; transition: color 0.2s;
  }
  .footer__contact-value:hover { color: var(--zc-accent); }
  .footer__socials { display: flex; gap: 12px; margin-top: 6px; }
  .footer__social {
    width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
    transition: transform 0.2s var(--zc-easing), box-shadow 0.2s;
  }
  .footer__social--tg { background: #2aabee; }
  .footer__social--wa { background: #25d366; }
  .footer__social--yt { background: #ff0000; }
  .footer__social--max { overflow: hidden; }
  .footer__social-img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
  .footer__social:hover { transform: translateY(-2px) scale(1.06); box-shadow: 0 8px 20px -6px rgba(0, 0, 0, 0.5); }
  .footer__social svg { width: 22px; height: 22px; }
  .footer__bottom {
    padding-top: var(--zc-space-6); display: flex; justify-content: space-between;
    gap: var(--zc-space-5); flex-wrap: wrap; font-size: 13px; color: rgba(255, 255, 255, 0.45);
  }
  .footer__copy { letter-spacing: 0.01em; }
  .footer__legal { display: flex; gap: var(--zc-space-7); flex-wrap: wrap; }
  @media (max-width: 959px) {
    .footer__top { grid-template-columns: 1fr 1fr; gap: var(--zc-space-6); }
  }
  @media (max-width: 639px) {
    .footer__top { grid-template-columns: 1fr; }
  }