/* ═══════════════════════════════════════════════════════
   Jabulani Tech Solutions — project.css
   Styles for case-study / project detail pages
   ═══════════════════════════════════════════════════════ */

/* ── PROJECT HERO ───────────────────────────────────── */
.project-hero {
  padding-top: calc(var(--nav-height) + 64px);
  padding-bottom: 64px;
  background: var(--color-fog);
}

.project-hero__back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-accent);
  margin-bottom: 32px;
  transition: gap var(--duration-fast) var(--ease);
}

.project-hero__back:hover { gap: 12px; }

.project-hero__tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.project-hero__tags span {
  font-size: 11px;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-tint);
  border-radius: var(--radius-badge);
  padding: 3px 10px;
  letter-spacing: 0.02em;
}

.project-hero__title {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: var(--tracking-heading);
  line-height: 1.1;
  margin-bottom: 20px;
  max-width: 760px;
}

.project-hero__sub {
  font-size: var(--text-subheading);
  font-weight: 300;
  color: var(--color-graphite);
  max-width: 600px;
  line-height: 1.6;
  margin-bottom: 40px;
}

.project-hero__meta {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
  border-top: 1px solid var(--color-border-light);
  padding-top: 32px;
}

.project-meta-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.project-meta-item__label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-graphite);
}

.project-meta-item__value {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-ink);
}

.project-meta-item__link {
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
}

.project-meta-item__link:hover { text-decoration: underline; }

.project-meta-item__link i { font-size: 11px; }


/* ── PROJECT MOCKUP ─────────────────────────────────── */
.project-mockup {
  padding-block: 56px;
  background: var(--surface-dark);
}

.project-mockup__frame {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 40px 100px rgba(0,0,0,0.40);
  max-width: 960px;
  margin-inline: auto;
  transform: perspective(1200px) rotateX(2deg);
  transition: transform 0.5s var(--ease);
}

.project-mockup__frame:hover {
  transform: perspective(1200px) rotateX(0deg);
}

.project-mockup__frame img {
  width: 100%;
  height: auto;
  display: block;
}


/* ── DETAIL LAYOUT ──────────────────────────────────── */
.project-detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.project-detail-col .section-tag {
  display: inline-flex;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  background: var(--color-accent-tint);
  border-radius: var(--radius-badge);
  padding: 4px 12px;
  margin-bottom: 16px;
}

.project-section-title {
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 700;
  color: var(--color-ink);
  letter-spacing: -0.5px;
  line-height: 1.25;
  margin-bottom: 20px;
}

.project-detail-col p {
  font-size: var(--text-body-sm);
  color: var(--color-graphite);
  line-height: 1.7;
  margin-bottom: 16px;
}

.project-detail-col p:last-child { margin-bottom: 0; }


/* ── FEATURES GRID ──────────────────────────────────── */
.project-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-20);
}

.project-feature {
  background: var(--color-fog);
  border-radius: var(--radius-card);
  padding: var(--sp-28);
  border: 1px solid transparent;
  transition: border-color var(--duration) var(--ease), transform var(--duration) var(--ease);
}

.project-feature:hover {
  border-color: var(--color-border-light);
  transform: translateY(-3px);
}

.project-feature h3 {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-ink);
  margin: 16px 0 8px;
}

.project-feature p {
  font-size: var(--text-body-sm);
  color: var(--color-graphite);
  line-height: 1.6;
}


/* ── RESULTS STRIP ──────────────────────────────────── */
.project-results-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-20);
}

.project-result {
  background: var(--color-fog);
  border-radius: var(--radius-card);
  padding: var(--sp-40) var(--sp-32);
  text-align: center;
  border-left: 3px solid var(--color-accent);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.project-result__number {
  font-size: 48px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -2px;
  line-height: 1;
}

.project-result__label {
  font-size: var(--text-body-sm);
  color: var(--color-graphite);
  line-height: 1.4;
}


/* ── DARK MODE OVERRIDES ────────────────────────────── */
[data-theme="dark"] .project-hero {
  background: var(--surface-canvas);
}

[data-theme="dark"] .project-mockup {
  background: #080810;
}

[data-theme="dark"] .project-feature {
  background: var(--color-fog);
  border-color: transparent;
}

[data-theme="dark"] .project-feature:hover {
  border-color: var(--color-border-light);
}

[data-theme="dark"] .project-result {
  background: var(--color-fog);
}

[data-theme="dark"] .project-hero__meta {
  border-top-color: var(--color-border-light);
}


/* ── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .project-features-grid { grid-template-columns: repeat(2, 1fr); }
  .project-results-grid  { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .project-detail-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .project-hero__meta {
    gap: 24px;
  }

  .project-features-grid { grid-template-columns: 1fr; }
  .project-results-grid  { grid-template-columns: 1fr; }

  .project-result__number { font-size: 36px; }

  .project-mockup__frame {
    transform: none;
    border-radius: 12px;
  }

  .project-mockup__frame:hover { transform: none; }
}