/* ─── HERO ───────────────────────────────────────────────── */
.projects-hero {
  background: linear-gradient(135deg, var(--blue-deep) 0%, var(--blue-mid) 100%);
  padding: 80px 80px 64px;
}
.projects-hero h1 {
  font-size: clamp(32px, 5vw, 56px); font-weight: 600;
  color: var(--white); margin-bottom: 16px; line-height: 1.15;
}
.projects-hero h1 em { font-style: normal; font-weight: 300; color: rgba(255,255,255,0.65); }
.projects-hero p {
  font-size: 15px; font-weight: 300; line-height: 1.8;
  color: rgba(255,255,255,0.65); max-width: 520px;
}
.projects-hero .section-eyebrow::before { background: rgba(255,255,255,0.3); }

/* ─── FILTER BAR ─────────────────────────────────────────── */
.filter-bar {
  padding: 24px 80px;
  background: var(--white);
  border-bottom: 1px solid var(--gray-light);
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  position: sticky; top: var(--nav-h); z-index: 10;
}
.filter-label {
  font-size: 11px; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gray-mid); margin-right: 8px;
}
.filter-btn {
  font-family: var(--font-body); font-size: 12px; font-weight: 400;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gray-dark); background: none;
  border: 1px solid var(--gray-light);
  cursor: pointer; padding: 7px 16px; border-radius: 2px;
  transition: all var(--transition);
}
.filter-btn:hover, .filter-btn.active {
  background: var(--blue-deep); color: var(--white); border-color: var(--blue-deep);
}

/* ─── ACTIVE SECTION ─────────────────────────────────────── */
.active-projects-section { padding: 72px 80px; background: var(--off-white); }
.active-section-header { margin-bottom: 48px; }

/* ─── MIXED GRID ─────────────────────────────────────────── */
.mixed-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.proj-featured {
  grid-column: span 1;
  display: flex; flex-direction: column;
  text-decoration: none;
  background: var(--white);
  border-top: 3px solid transparent;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.mixed-grid > .proj-featured:nth-child(1) { grid-column: 1 / 3; }
.mixed-grid > .proj-featured:nth-child(2) { grid-column: 3 / 4; grid-row: 1 / 2; }
.proj-featured:hover {
  border-color: var(--blue-mid);
  box-shadow: 0 12px 40px rgba(0,51,102,0.1);
  transform: translateY(-3px);
}
.proj-featured-img { height: 280px; position: relative; flex-shrink: 0; }
.proj-featured-label {
  position: absolute; top: 16px; right: 16px;
  font-size: 10px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--white); background: var(--gold);
  padding: 4px 10px; border-radius: 2px;
}
.proj-featured-body { padding: 32px; flex: 1; display: flex; flex-direction: column; }
.proj-featured-body h2 {
  font-size: 22px; font-weight: 600; color: var(--blue-deep);
  margin-bottom: 12px; line-height: 1.3;
}
.proj-featured-body p {
  font-size: 14px; font-weight: 300; line-height: 1.75;
  color: var(--gray-mid); flex: 1; margin-bottom: 24px;
}
.proj-progress-wrap { margin-top: auto; }
.progress-meta {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: 10px;
}
.proj-raised { font-size: 13px; font-weight: 500; color: var(--blue-deep); }
.proj-cta {
  font-size: 12px; font-weight: 600; letter-spacing: 0.06em;
  color: var(--blue-mid); text-transform: uppercase;
}

/* Small cards */
.proj-card {
  display: flex; flex-direction: column;
  text-decoration: none;
  background: var(--white);
  border-top: 3px solid transparent;
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.proj-card:hover {
  border-color: var(--blue-mid);
  box-shadow: 0 8px 28px rgba(0,51,102,0.1);
  transform: translateY(-2px);
}
.proj-card-img { height: 180px; position: relative; }
.proj-cat-badge {
  position: absolute; bottom: 12px; left: 14px;
  font-size: 10px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--white); background: rgba(0,0,0,0.35);
  padding: 4px 10px; border-radius: 2px; backdrop-filter: blur(4px);
}
.proj-card-body { padding: 20px 22px; flex: 1; display: flex; flex-direction: column; }
.proj-card-body h3 {
  font-size: 15px; font-weight: 600; color: var(--blue-deep);
  margin-bottom: 8px; line-height: 1.35;
}
.proj-card-body p {
  font-size: 12px; font-weight: 300; line-height: 1.65;
  color: var(--gray-mid); flex: 1; margin-bottom: 14px;
}
.proj-meta { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--gray-light); }
.proj-cta-sm {
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
  color: var(--blue-mid); text-transform: uppercase;
}

/* ─── COMPLETED SECTION ───────────────────────────────────── */
.completed-projects-section {
  padding: 72px 80px 96px;
  background: var(--white);
}
.completed-section-header { margin-bottom: 40px; }
.completed-section-header p {
  font-size: 14px; font-weight: 300; color: var(--gray-mid);
  margin-top: 12px; max-width: 560px;
}

.completed-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.completed-card {
  display: flex; flex-direction: column;
  text-decoration: none;
  background: var(--off-white);
  overflow: hidden;
  border-bottom: 3px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.completed-card:hover {
  border-color: var(--gray-mid);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  transform: translateY(-2px);
}
.completed-card-img {
  height: 140px;
  background: linear-gradient(135deg, #2a2a3a, #3a3a5a);
  background-size: cover; background-position: center;
  position: relative; flex-shrink: 0;
  filter: grayscale(30%);
}
.completed-card-img::after {
  content: ''; position: absolute; inset: 0;
  background: rgba(0,0,0,0.2);
}
.completed-card-body {
  padding: 22px 22px 24px;
  flex: 1; display: flex; flex-direction: column;
}
.completed-card-line {
  width: 28px; height: 2px;
  background: var(--gold);
  margin-bottom: 14px; flex-shrink: 0;
}
.completed-cat {
  font-size: 10px; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gray-mid); display: block; margin-bottom: 6px;
}
.completed-card-body h4 {
  font-size: 15px; font-weight: 600; color: var(--gray-dark);
  margin-bottom: 8px; line-height: 1.3;
}
.completed-card-body p {
  font-size: 12px; font-weight: 300; line-height: 1.6;
  color: var(--gray-mid); flex: 1; margin-bottom: 16px;
}
.completed-card-status {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 14px; border-top: 1px solid var(--gray-light);
  margin-top: auto;
}
.completed-check {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--gray-mid); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
  transition: background var(--transition);
}
.completed-card-status span {
  font-size: 11px; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--gray-mid);
  transition: color var(--transition);
}
.completed-card:hover .completed-check { background: var(--blue-mid); }
.completed-card:hover .completed-card-status span { color: var(--blue-mid); }

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 1200px) {
  .mixed-grid { grid-template-columns: repeat(2, 1fr); }
  .mixed-grid > .proj-featured:nth-child(1) { grid-column: 1 / 2; }
  .mixed-grid > .proj-featured:nth-child(2) { grid-column: 2 / 3; grid-row: 1 / 2; }
  .completed-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
  .projects-hero, .active-projects-section, .completed-projects-section, .filter-bar { padding-left: 40px; padding-right: 40px; }
}
@media (max-width: 768px) {
  .projects-hero, .active-projects-section, .completed-projects-section { padding: 48px 24px; }
  .filter-bar { padding: 18px 24px; }
  .mixed-grid { grid-template-columns: 1fr; }
  .mixed-grid > .proj-featured:nth-child(1),
  .mixed-grid > .proj-featured:nth-child(2) { grid-column: 1; grid-row: auto; }
  .completed-grid { grid-template-columns: 1fr; }
}