:root {
  --dark-bg: #0a0c1a;
  --text-color: #fff;
  --link-hover: #8ab4f8;
  --font-family: 'Segoe UI', Roboto, sans-serif;
}

.app-footer {
  display: flex;
  justify-content: space-between;
  gap: 60px;
  padding: 60px 80px;
  background-color: var(--dark-bg);
  color: var(--text-color);
  font-family: var(--font-family);
}

.footer-left {
  flex: 1.4;
}

.logo-text {
  font-size: 28px;
  font-weight: 700;
}

.tagline {
  font-size: 14px;
  line-height: 1.6;
  opacity: 0.9;
  margin: 15px 0 20px;
}

.social-links {
  display: flex;
  gap: 14px;
}

/* Contact column */
.footer-contact {
  flex: 1;
  font-size: 14px;
  opacity: 0.85;
  line-height: 1.5;
}

.footer-contact img {
  width: 18px;
  margin-right: 8px;
  vertical-align: middle;
}

/* Right columns */
.footer-right {
  flex: 2;
  display: flex;
  justify-content: space-between;
  gap: 40px;
}

.nav-column {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.column-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}

.nav-link {
  color: var(--text-color);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  opacity: 0.85;
}

.nav-link:hover {
  opacity: 1;
  color: var(--link-hover);
}

.nav-link img {
  width: 18px;
}

/* Bottom */
.footer-bottom {
     background: var(--dark-bg);
    text-align: center;
    padding: 1px 0;
    font-weight: 500;
    color: #dcdcdc
;
    font-size: 15px;
    /* opacity: 0.7; */
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .app-footer {
    flex-direction: column;
    padding: 10px;
    gap: 10px;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }

  .footer-right {
    flex-direction: column;
    align-items: center;
    gap: 35px;
  }
.email-link {
  color: #fff;
  text-decoration: none;
  opacity: 0.9;
}

.email-link:hover {
  text-decoration: underline;
  opacity: 1;
}

  .footer-contact {
    text-align: center;
  }
}