/* ==========================================================================
   QASTCO Service Card
   ========================================================================== */

.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-8);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--duration-normal) var(--ease-default),
              transform var(--duration-normal) var(--ease-default),
              border-color var(--duration-normal) var(--ease-default);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--color-primary-light);
}

.service-card__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: var(--space-5);
}

.service-card__icon--dev { background: #F0FDF4; color: #16A34A; }
.service-card__icon--seo { background: #EEF2FF; color: #4F46E5; }
.service-card__icon--marketing { background: #FFF7ED; color: #EA580C; }
.service-card__icon--ppc { background: #FDF2F8; color: #DB2777; }
.service-card__icon--social { background: #F0F9FF; color: #0284C7; }
.service-card__icon--content { background: #FEFCE8; color: #CA8A04; }

.service-card__title {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
  margin-bottom: var(--space-2);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: var(--leading-relaxed);
  flex-grow: 1;
  margin-bottom: var(--space-5);
}

.service-card__link {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  transition: gap var(--duration-fast) var(--ease-default);
}

.service-card:hover .service-card__link {
  gap: var(--space-3);
}

.service-card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}