.services {
  overflow: hidden;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.2rem, 2vw, 1.8rem);
}
.service-card {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--white);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
  transform-style: preserve-3d;
  will-change: transform;
}
.service-card:hover {
  box-shadow: var(--shadow-lg);
}
.service-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.service-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}
.service-card:hover .service-media img {
  transform: scale(1.08);
}
.service-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(7, 42, 82, 0.35));
}
.service-icon {
  position: absolute;
  bottom: -22px;
  left: 20px;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: var(--grad-warm);
  color: var(--white);
  box-shadow: var(--shadow-glow);
  z-index: 2;
  transform: translateZ(40px);
}
.service-body {
  padding: 2rem 1.4rem 1.6rem;
}
.service-body h3 {
  font-size: 1.2rem;
}
.service-body p {
  margin-top: 0.6rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.service-link {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--blue-700);
}
.service-link svg {
  transition: transform 0.3s var(--ease);
}
.service-card:hover .service-link svg {
  transform: translateX(4px);
}

/* Differentials */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1rem, 2vw, 1.6rem);
}
.diff-card {
  padding: 1.8rem;
  border-radius: var(--r-lg);
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.diff-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
}
.diff-icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--blue-700);
  background: linear-gradient(135deg, #eaf3ff, #dbeafe);
  margin-bottom: 1.1rem;
}
.diff-card:hover .diff-icon {
  background: var(--grad-warm);
  color: var(--white);
}
.diff-card h3 {
  font-size: 1.15rem;
}
.diff-card p {
  margin-top: 0.5rem;
  color: var(--muted);
  font-size: 0.93rem;
}

@media (max-width: 980px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .diff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
  .diff-grid {
    grid-template-columns: 1fr;
  }
}