/* Footer */
footer {
  padding: 3rem 1.5rem;
  background: var(--bg-darker);
  border-top: 1px solid rgba(46, 122, 183, 0.2);
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer-logo-icon {
  width: 48px;
  height: 48px;
  background: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  box-shadow: 0 4px 12px rgba(46, 122, 183, 0.3);
}

.footer-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  background: linear-gradient(to right, var(--light-blue), var(--accent-blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-section h3 {
  font-weight: bold;
  margin-bottom: 1rem;
  color: white;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--text-gray);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color 0.3s;
  display: inline-block;
}

.footer-section ul li a:hover {
  color: var(--light-blue);
  transform: translateX(5px);
}

.social-links {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.social-btn {
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid rgba(46, 122, 183, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}

.social-btn svg {
  width: 20px;
  height: 20px;
  fill: var(--text-gray);
  transition: fill 0.3s;
}

.social-btn:hover {
  background: var(--primary-blue);
  border-color: var(--primary-blue);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(46, 122, 183, 0.4);
}

.social-btn:hover svg {
  fill: white;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(46, 122, 183, 0.2);
  text-align: center;
  color: var(--text-gray);
  font-size: 0.875rem;
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 576px) {
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-section ul li a:hover {
    transform: none;
  }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: float 2s ease-in-out infinite;
}

.scroll-arrow {
  width: 24px;
  height: 24px;
  color: var(--light-blue);
}

/* Responsive */
@media (min-width: 768px) {
  .nav-links {
    display: flex;
  }

  .hero h1 {
    font-size: 4.5rem;
  }
}

@media (max-width: 767px) {
  .logo-icon {
    width: 40px;
    height: 40px;
  }

  .logo-text {
    font-size: 1.1rem;
    white-space: nowrap;
  }

  .nav-container {
    padding: 0.75rem 1rem;
  }
  .hero h1 {
    font-size: 2.5rem;
  }

  .service-title {
    font-size: 2rem;
  }

  .section-title h2 {
    font-size: 2rem;
  }

  .logo-display {
    width: 120px;
    height: 120px;
  }
}

/* Footer */
footer {
  padding: 3rem 1.5rem;
  background: var(--bg-darker);
  border-top: 1px solid rgba(46, 122, 183, 0.2);
}
.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  text-align: center;
}
.footer-bottom {
  color: var(--text-gray);
  font-size: 0.875rem;
}