/* AL-NEXA GULF — Projects Page */

/* Navbar overrides — white links over dark hero */
.navbar:not(.scrolled) .nav-links > li > a {
  color: rgba(255,255,255,0.85);
}
.navbar:not(.scrolled) .nav-links > li > a:hover,
.navbar:not(.scrolled) .nav-links > li > a.active {
  color: #fff;
}
.navbar:not(.scrolled) .nav-links > li > a::after {
  background: var(--accent);
}
.navbar:not(.scrolled) .nav-cta {
  background: var(--accent);
  color: var(--text-primary);
}

/* Hero */
.projects-hero {
  position: relative;
  min-height: 55vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}
.projects-hero-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.unsplash.com/photo-1541888946425-d81bb19240f5?w=1440') center/cover no-repeat;
  filter: brightness(0.35);
}
.projects-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(137,44,55,0.5) 0%, rgba(10,10,10,0.85) 100%);
}
.projects-hero-content {
  position: relative;
  z-index: 1;
}
.projects-hero-content .badge {
  margin-bottom: var(--space-sm);
}
.projects-hero-content h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}
.projects-hero-content p {
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Filter Bar */
.projects-filter {
  background: var(--bg-primary);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: calc(var(--nav-height) + 20px);
  z-index: 50;
}
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.filter-btn {
  padding: 0.5rem 1.3rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--bg-card);
  border: 1.5px solid var(--border-default);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.25s;
}
.filter-btn:hover {
  border-color: var(--brand);
  color: var(--brand);
}
.filter-btn.active {
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
}

/* Projects Grid */
.projects-section {
  background: var(--bg-primary);
  padding: var(--space-xl) 0 var(--space-3xl);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

/* Project Card */
.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}
.project-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
  border-color: var(--border-brand);
}
.project-card-accent {
  height: 5px;
  width: 100%;
}
.category-construction { background: var(--brand); }
.category-infrastructure { background: #1e508c; }
.category-mep { background: #287850; }
.category-finishing { background: #8B3A5E; }

.project-card-body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  flex: 1;
}
.project-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
}
.project-status {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.status-completed {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--border-accent);
}
.status-ongoing {
  background: rgba(34,197,94,0.1);
  color: #16a34a;
  border: 1px solid rgba(34,197,94,0.25);
}
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #16a34a;
  display: inline-block;
  animation: pulse 1.5s infinite;
}
.project-duration {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.project-card-body h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
.project-scope {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
  flex: 1;
}
.project-card-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--border-subtle);
}
.project-client {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.project-client i {
  font-size: 0.7rem;
  color: var(--brand);
  opacity: 0.6;
}
.project-cat-tag {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--bg-surface);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
}

/* Stats */
.projects-stats {
  background: var(--brand);
  padding: var(--space-xl) 0;
}
.pstats-row {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}
.pstat {
  text-align: center;
}
.pstat-num {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: #fff;
  line-height: 1;
}
.pstat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-top: 0.5rem;
}

/* CTA */
.projects-cta {
  background: var(--bg-primary);
  padding: var(--space-2xl) 0;
  text-align: center;
}
.cta-card {
  background: linear-gradient(135deg, var(--brand) 0%, #6e232c 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl) var(--space-xl);
  color: #fff;
}
.cta-card h2 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: var(--accent);
  margin-bottom: var(--space-sm);
}
.cta-card p {
  color: rgba(255,255,255,0.75);
  max-width: 520px;
  margin: 0 auto var(--space-lg);
  font-size: 1rem;
  line-height: 1.6;
}
.cta-card .btn-primary {
  background: var(--accent);
  color: var(--text-primary);
  font-weight: 700;
}
.cta-card .btn-primary:hover {
  background: var(--accent-bright);
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .projects-hero { min-height: 45vh; }
  .pstats-row { gap: 1.5rem; flex-wrap: wrap; }
}
@media (max-width: 560px) {
  .projects-grid { grid-template-columns: 1fr; }
  .filter-btn { font-size: 0.7rem; padding: 0.4rem 0.9rem; }
}