.footer-link {
  position: relative;
  display: inline-block;
  color: #4b5563;
  transition: color 0.3s ease;
}

.footer-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, #3b82f6, #6366f1);
  transition: width 0.3s ease;
}

.footer-link:hover {
  color: #111827;
}

.footer-link:hover::after {
  width: 100%;
}
.social-icon {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #f3f4f6;
  border-radius: 50%;
  font-size: 16px;
  color: #374151;
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: linear-gradient(to right, #3b82f6, #6366f1);
  color: white;
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(99,102,241,0.3);
}

.underline-animation {
  position: relative;
  display: inline-block;
  transition: opacity 0.3s ease;
}

.underline-animation::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  background: white;
  transition: width 0.3s ease;
}

.underline-animation:hover::after {
  width: 100%;
}

.underline-animation:hover {
  opacity: 0.9;
}

.animated-gradient-section {
  background: linear-gradient(-45deg, #eef2ff, #efefef, #e0f2fe, #f5f3ff);
  background-size: 400% 400%;
  animation: gradientShift 14s ease infinite;
  position: relative;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.light-beam {
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent 0%,
    rgba(255,255,255,0.45) 50%,
    transparent 100%
  );
  transform: skewX(-25deg);
  animation: beamMove 7s ease-in-out infinite;
  pointer-events: none;
}

@keyframes beamMove {
  0% { left: -60%; }
  100% { left: 130%; }
}

.feature-card {
  position: relative;
  background: white;
  padding: 28px;
  border-radius: 18px;
  border: 1px solid #f1f5f9;
  box-shadow: 0 8px 24px rgba(0,0,0,0.04);
  transition: all 0.35s ease;
  overflow: hidden;
}
.feature-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, #6366f1, #3b82f6);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(99,102,241,0.15);
}
.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin-bottom: 16px;
  transition: transform 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: scale(1.1);
}
.feature-title {
  font-size: 18px;
  font-weight: 600;
  color: #111827;
  margin-bottom: 10px;
}
.feature-desc {
  font-size: 14px;
  color: #6b7280;
  line-height: 1.6;
}

@keyframes gradient-x {
  0%, 100% {
    background-size: 200% 200%;
    background-position: left center;
  }
  50% {
    background-size: 200% 200%;
    background-position: right center;
  }
}

.animate-gradient-x {
  background-size: 200% 200%;
  animation: gradient-x 8s ease infinite;
}


@keyframes gradient-move {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.animate-gradient-move {
  background-size: 200% 200%;
  animation: gradient-move 12s ease infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

.animate-float {
  animation: float 6s ease-in-out infinite;
}
@keyframes light-sweep {
  0% { transform: translateX(-100%) rotate(12deg); }
  100% { transform: translateX(200%) rotate(12deg); }
}

.animate-light-sweep {
  animation: light-sweep 8s linear infinite;
}