/* ==========================================================================
   JASA ENERGIES - PROJECTS PORTFOLIO STYLES
   ========================================================================== */

.projects-portfolio-section {
  padding: 80px 0 100px;
  background: #FAFBFC;
}

.projects-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 48px;
}

.project-filter-btn {
  padding: 10px 22px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  background: #FFFFFF;
  border: 1.5px solid #E2E8F0;
  color: #475569;
  cursor: pointer;
  transition: all 0.25s ease;
}

.project-filter-btn:hover,
.project-filter-btn.active {
  background: #059669;
  border-color: #059669;
  color: #FFFFFF;
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.2);
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

@media (min-width: 640px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.project-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  transition: all 0.35s ease;
  display: flex;
  flex-direction: column;
}

.project-card:hover {
  border-color: #10B981;
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(5, 150, 105, 0.08);
}

.project-thumb-wrapper {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: #0F172A;
}

.project-thumb-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-thumb-wrapper img {
  transform: scale(1.05);
}

.project-badge-number {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  color: #10B981;
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 800;
  padding: 6px 14px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.project-card-body {
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.project-meta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: #64748B;
  margin-bottom: 12px;
}

.project-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.project-card-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #0F172A;
  margin-bottom: 12px;
}

.project-card-scope {
  font-size: 13.5px;
  color: #64748B;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.project-deliverables-box {
  background: #F8FAFC;
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 20px;
}

.project-deliverables-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #059669;
  margin-bottom: 8px;
}

.project-tags-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.project-spec-tag {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11.5px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  color: #334155;
  font-weight: 500;
}

/* 6-Step EPC Project Delivery Framework */
.project-steps-section {
  padding: 90px 0;
  background: #FFFFFF;
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step-card {
  background: #FAFBFC;
  border: 1px solid #E2E8F0;
  border-radius: 18px;
  padding: 28px 24px;
  transition: all 0.3s ease;
}

.step-card:hover {
  background: #FFFFFF;
  border-color: #10B981;
  box-shadow: 0 12px 28px rgba(5, 150, 105, 0.06);
}

.step-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}

.step-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #F0FDF4;
  border: 1px solid #D1FAE5;
  color: #059669;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #0F172A;
}

.step-desc {
  font-size: 13.5px;
  color: #64748B;
  line-height: 1.6;
}