/* footer.css */

.site-footer {
  background-color: var(--body-bg-color);
  border-top: 1px solid rgba(var(--accent-rgb), 0.1);
  color: var(--text-color);
  padding: 5rem 0 2rem;
  position: relative;
  overflow: hidden;
}

/* Efeito sutil de brilho no fundo do footer */
.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  box-shadow: 0 0 20px rgba(var(--accent-rgb), 0.4);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 4rem;
}

.footer-brand {
  max-width: 400px;
}

.footer-brand .logo {
  margin-bottom: 1.25rem;
  display: inline-block;
}

.footer-brand p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  font-weight: 400;
}

/* Seção Social Otimizada */
.footer-social-section {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1.25rem;
}

.social-label {
  font-size: 0.7rem;
  letter-spacing: 3px;
  color: var(--accent);
  text-transform: uppercase;
  font-weight: 700;
  opacity: 0.8;
}

.footer-socials {
  display: flex;
  gap: 0.85rem;
}

.footer-socials a {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  width: 46px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  color: var(--text-color);
  text-decoration: none;
}

.footer-socials a i,
.footer-socials a svg {
  font-size: 1.25rem;
  transition: all 0.3s ease;
}

.footer-socials a:hover {
  background: rgba(var(--accent-rgb), 0.1);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-5px);
  box-shadow:
    0 10px 20px rgba(0, 0, 0, 0.3),
    0 0 12px rgba(var(--accent-rgb), 0.2);
}

/* Footer Bottom */
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.copyright-text {
  display: flex;
  align-items: center;
  gap: 5px;
}

.stack-highlight {
  color: var(--text-primary);
  font-weight: 600;
  position: relative;
  transition: color 0.3s ease;
}

.stack-highlight:hover {
  color: var(--accent);
}

.stack-highlight::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.stack-highlight:hover::after {
  transform: scaleX(1);
}

/* ============================ */
/* RESPONSIVIDADE (MOBILE) */
/* ============================ */

@media (max-width: 768px) {
  .site-footer {
    padding: 4rem 0 2rem;
  }

  .footer-top {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 3.5rem;
  }

  .footer-brand {
    max-width: 100%;
  }

  .footer-social-section {
    align-items: center;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
    padding-bottom: 1rem;
  }
}