.site-footer {
  position: relative;
  background:
    radial-gradient(circle at 20% 0%, rgba(168, 85, 247, 0.1), transparent 42%),
    radial-gradient(circle at 80% 100%, rgba(59, 130, 246, 0.08), transparent 38%),
    #090909;
  border-top: 1px solid rgba(168, 85, 247, 0.22);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(34, 211, 238, 0.55) 35%,
    rgba(168, 85, 247, 0.55) 65%,
    transparent
  );
  pointer-events: none;
}

.site-footer__inner {
  max-width: 72rem;
  margin: 0 auto;
  padding:
    clamp(2rem, 5vw, 3rem)
    clamp(1.25rem, 4vw, 3rem)
    clamp(1.5rem, 4vw, 2.25rem);
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.site-footer__top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: clamp(1.25rem, 3vw, 2rem);
  row-gap: clamp(2rem, 4.5vw, 3rem);
}

.site-footer__brand {
  display: grid;
  gap: 0.65rem;
  flex: 1 0 100%;
  margin-left: clamp(-0.85rem, -2.8vw, -1.75rem);
}

.site-footer__logo-link {
  display: inline-block;
  line-height: 0;
}

.site-footer__logo {
  width: clamp(5.5rem, 11vw, 7.5rem);
  height: auto;
  display: block;
}

.site-footer__nav {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(0.85rem, 2vw, 1.5rem);
}

.site-footer__nav a {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: rgba(226, 232, 255, 0.78);
  transition: color 0.2s ease;
}

.site-footer__nav a:hover {
  color: rgba(34, 211, 238, 0.95);
}

.site-footer__socials {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: clamp(0.85rem, 2vw, 1.35rem);
}

.site-footer__social-link {
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  background: #a2a2a2;
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
  -webkit-mask-position: center;
  mask-position: center;
  text-decoration: none;
  transition:
    background 0.25s ease,
    filter 0.25s ease,
    transform 0.2s ease;
}

.site-footer__social-link:hover {
  transform: translateY(-1px);
  background: linear-gradient(
    90deg,
    var(--cyber-blue) 0%,
    var(--cyber-purple) 45%,
    var(--cyber-pink) 100%
  );
  filter:
    drop-shadow(0 0 8px rgba(168, 85, 247, 0.45))
    drop-shadow(0 0 12px rgba(255, 43, 214, 0.35));
}

.site-footer__social-link--x {
  -webkit-mask-image: url("./assets/social/x.svg");
  mask-image: url("./assets/social/x.svg");
}

.site-footer__social-link--instagram {
  -webkit-mask-image: url("./assets/social/instagram.svg");
  mask-image: url("./assets/social/instagram.svg");
}

.site-footer__social-link--discord {
  -webkit-mask-image: url("./assets/social/discord.svg");
  mask-image: url("./assets/social/discord.svg");
}

.site-footer__social-link--telegram {
  -webkit-mask-image: url("./assets/social/telegram.svg?v=202606091830");
  mask-image: url("./assets/social/telegram.svg?v=202606091830");
}

.site-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: clamp(1rem, 2.5vw, 1.35rem);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.site-footer__copy {
  margin: 0;
  font-size: 0.78rem;
  color: rgba(226, 232, 255, 0.48);
}

@media (max-width: 640px) {
  .site-footer__top {
    flex-direction: column;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}