/* v3 · подвал (из footer.js шаблонов) */
.sf { border-top: 1px solid #24281f; background: #000; color: #9a9f94; font: 300 15px/1.5 "Roboto", Arial, sans-serif; }
.sf__in { max-width: 1280px; margin: 0 auto; padding-inline: clamp(16px, 4vw, 64px); }
.sf__top { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding-block: 48px 40px; border-bottom: 1px solid #24281f; }
.sf__logo img { display: block; height: 44px; width: auto; }
.sf__right { display: flex; align-items: center; gap: 28px; }
.sf__socials { display: flex; gap: 10px; list-style: none; margin: 0; padding: 0; }
.sf__socials a { display: block; transition: transform .2s; }
.sf__socials a:hover { transform: translateY(-2px); }
.sf__socials img { display: block; width: 37px; height: 37px; }
.sf__arda img { display: block; height: 18px; width: auto; opacity: .45; }
.sf__arda:hover img { opacity: 1; }
.sf__nav { display: grid; grid-template-columns: 1.35fr 1fr .9fr .8fr 1fr; gap: 32px; padding-block: 48px; }
.sf__nav h3 { font: 500 14px/1 "Oswald", Arial, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: #fff; margin: 0 0 18px; }
.sf__nav ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.sf__nav a, .sf__bottom a { color: #9a9f94; text-decoration: none; }
.sf__nav a:hover, .sf__bottom a:hover { color: #80d207; }
.sf__bottom { display: flex; flex-wrap: wrap; gap: 8px 32px; padding-block: 24px; border-top: 1px solid #24281f; font-size: 14px; }
.sf__notes { display: grid; gap: 6px; padding-bottom: 40px; font-size: 13px; line-height: 1.6; color: #6f746a; }
.sf__notes p { margin: 0; max-width: 110ch; }
.sf__notes a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }
.sf a:focus-visible { outline: 2px solid #80d207; outline-offset: 3px; }
@media (max-width: 1000px) { .sf__nav { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 640px) {
  .sf__nav { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 20px; }
  .sf__nav > div:first-child { grid-column: 1 / -1; }
  .sf__right { width: 100%; justify-content: space-between; }
}
@media (prefers-reduced-motion: reduce) { .sf__socials a { transition: none; } }