/* ==========================================================================
   Web Development — Page-specific Styles
   ========================================================================== */

/* --- Tech Stack Grid --- */
.tech-stack {
  padding: var(--space-16) 0;
  background: var(--color-soft);
}

.tech-stack__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-4);
}

.tech-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  padding: var(--space-5) var(--space-4);
  text-align: center;
  transition: box-shadow var(--duration-normal) var(--ease-default),
              transform var(--duration-normal) var(--ease-default);
}

.tech-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.tech-card__icon {
  font-size: 32px;
  margin-bottom: var(--space-2);
}

.tech-card__name {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-ink);
}

.tech-card__cat {
  font-size: var(--text-xs);
  color: var(--color-muted);
  margin-top: 2px;
}

/* --- Portfolio Highlights --- */
.portfolio {
  padding: var(--space-16) 0;
}

.portfolio-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow var(--duration-normal) var(--ease-default),
              transform var(--duration-normal) var(--ease-default);
}

.portfolio-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.portfolio-card__image {
  height: 200px;
  background: var(--color-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.portfolio-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-card__placeholder {
  font-size: 48px;
  color: var(--color-muted);
}

.portfolio-card__body {
  padding: var(--space-6);
}

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

.portfolio-card__desc {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-4);
}

.portfolio-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.portfolio-card__tag {
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--color-soft);
  color: var(--color-muted);
}

/* --- Healthcare Vertical Focus --- */
.vertical-focus {
  padding: var(--space-16) 0;
}

.vertical-focus__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.vertical-focus__media {
  background: linear-gradient(135deg, #EEF2FF 0%, #F0FDF4 100%);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  min-height: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.vertical-focus__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vertical-focus__placeholder {
  font-size: 80px;
}

.vertical-focus__checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2) var(--space-6);
}

.vertical-focus__check-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-ink);
  padding: var(--space-1) 0;
}

.vertical-focus__checkmark {
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.vertical-focus__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

/* --- Responsive --- */
@media (max-width: 1023px) {
  .tech-stack__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 767px) {
  .vertical-focus__grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 639px) {
  .tech-stack__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 479px) {
  .vertical-focus__checklist {
    grid-template-columns: 1fr;
  }
}