/* Footer with texture and modern design */
/* ======= FOOTER SECTION ======= */
.footer {
  background-color: #0d1117;
  color: #f5f5f5;
  padding: 4rem 2rem 2rem;
  position: relative;
  z-index: 1;
  font-family: 'Segoe UI', sans-serif;
}

.textured-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://www.transparenttextures.com/patterns/stardust.png');
  background-size: contain;
  opacity: 0.05;
  z-index: -1;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 2rem;
}

.footer-branding {
  flex: 1 1 300px;
}

.footer-logo {
  width: 70px;
  margin-bottom: 1rem;
  filter: drop-shadow(0 0 5px rgba(0, 191, 255, 0.3));
}

.footer-branding h3 {
  font-size: 1.5rem;
  margin: 0.5rem 0;
  color: var(--nav-hover, #00bfff);
}

.footer-branding p {
  font-size: 0.95rem;
  opacity: 0.85;
  line-height: 1.4;
}

.footer-social {
  flex: 1 1 200px;
}

.footer-social h4 {
  margin-bottom: 1rem;
  color: #00bfff;
  font-size: 1.1rem;
}

.social-icons {
  display: flex;
  gap: 1.2rem;
}

.social-icons a {
  color: #f5f5f5;
  font-size: 1.3rem;
  transition: color 0.3s ease, transform 0.3s ease;
}

.social-icons a:hover {
  color: #00bfff;
  transform: scale(1.2);
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  font-size: 0.9rem;
  color: #aaa;
}
.ibm-services-section {
  padding: 4rem 2rem;
  background: var(--bg-color);
  position: relative;
  z-index: 2;
}

.ibm-services-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--nav-hover) 1px, transparent 1px);
  background-size: 20px 20px;
  opacity: 0.05;
  z-index: -1;
}

.ibm-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.ibm-service-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  color: var(--text-color);
}

.ibm-service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.ibm-service-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: #052f5f;
  transition: transform 0.3s ease, filter 0.3s ease;
}

.ibm-service-card:hover .ibm-service-icon {
  transform: scale(1.2) rotate(4deg);
  filter: drop-shadow(0 0 8px currentColor);
}

.ibm-service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.ibm-service-card p {
  font-size: 0.95rem;
  line-height: 1.4;
  opacity: 0.9;
}
.aligned-services-section {
  padding: 4rem 2rem;
  background: linear-gradient(135deg, #0d1117, #1b1f27);
  color: var(--text-color);
  position: relative;
  z-index: 2;
  text-align: center;
}

.aligned-services-section::before {
  content: '';
  background-image: url('images/stardust.png'); /* subtle tech texture */
  background-repeat: repeat;
  opacity: 0.03;
  position: absolute;
  inset: 0;
  z-index: -1;
}

.ibm-logo {
  width: 40px;
  height: auto;
  vertical-align: middle;
  margin-right: 0.5rem;
  filter: drop-shadow(0 0 4px #00bfff);
}

.section-title {
  font-size: 2.2rem;
  color: var(--nav-hover);
  margin-bottom: 2rem;
  font-weight: 700;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
}

.aligned-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.aligned-service-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border-radius: 16px;
  padding: 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
}

.aligned-service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 24px rgba(0, 191, 255, 0.1);
}

.service-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

/* Service Colors */
.service-title.advise { color: #3498db; }
.service-title.architect { color: #9b59b6; }
.service-title.migrate { color: #f39c12; }
.service-title.perform { color: #2ecc71; }

.aligned-service-card p {
  font-size: 0.95rem;
  line-height: 1.5;
  opacity: 0.9;
}
.floating-contact {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
}

.floating-contact input[type="checkbox"] {
  display: none;
}

.contact-toggle {
  width: 60px;
  height: 60px;
  background: #00bfff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  animation: float 3s ease-in-out infinite;
  box-shadow: 0 6px 20px rgba(0, 191, 255, 0.4);
  transition: transform 0.3s ease;
}

.contact-toggle img {
  width: 28px;
  height: 28px;
}

.contact-options {
  position: absolute;
  bottom: 70px;
  right: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(20px);
  transition: all 0.3s ease;
}

.contact-options a {
  background: #ffffff;
  border-radius: 50%;
  padding: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
}

.contact-options a:hover {
  transform: scale(1.1);
}

.contact-options a img {
  width: 24px;
  height: 24px;
}

#toggleContact:checked ~ .contact-options {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

/* Floating animation */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}