@media screen and (max-width: 992px) {
  .hero-content {
    flex-direction: column;
    text-align: center;
  }
  .hero-text {
    margin-bottom: var(--space-5);
  }
  .hero-btns {
    justify-content: center;
  }
  .about-content {
    grid-template-columns: 1fr;
  }
  .contact-content {
    grid-template-columns: 1fr;
  }
}
@media screen and (max-width: 768px) {
  .projects-grid {
    grid-template-columns: 1fr;
  }
  .achievements-grid, .certifications-grid {
    grid-template-columns: 1fr;
  }
  .mobile-menu {
    padding-top: 80px;
  }
  .mobile-menu-close {
    top: 20px;
    right: 20px;
  }
  .mobile-menu-nav {
    margin-bottom: 20px;
  }
  .mobile-social-links {
    margin-top: auto;
    padding: 20px 0;
  }
}
@media screen and (max-width: 480px) {
  .hero-btns {
    flex-direction: column;
    width: 100%;
  }
  .hero-btns .btn {
    width: 100%;
    margin-bottom: 10px;
  }
  .section-header h2 {
    font-size: 1.8rem;
  }
  .project-card {
    margin-bottom: 30px;
  }
  .project-links {
    flex-direction: column;
  }
  .project-links a {
    width: 100%;
    margin-bottom: 10px;
    text-align: center;
  }
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  .footer-links, .footer-social-links {
    margin: 15px 0;
  }
}
.mobile-menu.active {
  transform: translateY(0) !important;
  visibility: visible !important;
  opacity: 1 !important;
}
.theme-toggle-container {
  display: flex !important;
  align-items: center;
  margin-left: 20px;
}
@media screen and (max-width: 768px) {
  .theme-toggle-container {
    display: none !important;
  }
  .mobile-menu-theme-toggle {
    display: flex !important;
    justify-content: center;
    margin: 20px 0;
  }
}
.floating-theme-toggle,
.theme-toggle-fixed,
.theme-toggle-bottom,
.theme-toggle-corner,
.back-to-top .theme-toggle,
.footer .theme-toggle {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
}
.footer {
  padding: 40px 0;
  background-color: var(--card-bg);
}
.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}
.footer-links {
  display: flex;
  gap: 20px;
}
.footer-links a {
  color: var(--text-color);
  transition: color 0.3s ease;
}
.footer-links a:hover {
  color: var(--primary-color);
}
.footer-social-links {
  display: flex;
  gap: 15px;
}
.footer-social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(var(--primary-color-rgb), 0.1);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.footer-social-link:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateY(-3px);
}
.footer-copyright {
  width: 100%;
  text-align: center;
  margin-top: 20px;
  color: var(--text-muted);
  font-size: 0.9rem;
}
