.btn-back-services {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--border-accent);
  padding: 9px 20px;
  border-radius: 100px;
  transition: all 0.2s ease;
}
.btn-back-services:hover {
  background: var(--accent-glow);
}

.service-detail {
  padding: 80px 0;
  background: rgba(5, 10, 20, 0.82);
}
.service-detail-inner {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 64px;
  align-items: center;
}
.service-detail-inner.reverse {
  grid-template-columns: 2fr 1fr;
}
.service-detail-inner.reverse .service-detail-icon { order: 2; }
.service-detail-inner.reverse .service-detail-text { order: 1; }

.service-detail-icon {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  color: var(--accent);
  position: relative;
  overflow: hidden;
}
.service-detail-icon::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 50%, var(--accent-glow), transparent 70%);
}
.service-detail-icon.green { color: #34D399; }
.service-detail-icon.green::before { background: radial-gradient(circle at 50% 50%, rgba(52,211,153,0.1), transparent 70%); }
.service-detail-icon.blue { color: #60A5FA; }
.service-detail-icon.blue::before { background: radial-gradient(circle at 50% 50%, rgba(96,165,250,0.1), transparent 70%); }
.service-detail-icon.yellow { color: #FBBF24; }
.service-detail-icon.yellow::before { background: radial-gradient(circle at 50% 50%, rgba(251,191,36,0.1), transparent 70%); }
.service-detail-icon.purple { color: #A78BFA; }
.service-detail-icon.purple::before { background: radial-gradient(circle at 50% 50%, rgba(167,139,250,0.1), transparent 70%); }

.service-detail-icon.service-detail-photo {
  padding: 0;
  overflow: hidden;
  background: none;
  border: none;
}
.service-detail-icon.service-detail-photo::before { display: none; }
.service-detail-icon.service-detail-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  display: block;
}

.service-detail-text p {
  font-size: 15px;
  color: #C5D3E8;
  line-height: 1.8;
  margin-bottom: 28px;
}
.feature-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 32px;
}
.feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: #C5D3E8;
}
.feature-list li i {
  color: var(--accent);
  font-size: 12px;
  width: 16px;
  text-align: center;
}
.section-separator {
  height: 1px;
  background: var(--border);
  margin: 0 24px;
}

@media (max-width: 768px) {
  .service-detail-inner,
  .service-detail-inner.reverse {
    grid-template-columns: 1fr;
  }
  .service-detail-inner.reverse .service-detail-icon { order: 0; }
  .service-detail-icon { height: 180px; font-size: 3rem; }
}