/* ======================= PORTFOLIO HERO ======================= */
.portfolio-hero {
  background: url("assets/portfolio2.jpg") center/cover no-repeat;
  padding: 140px 0;
  text-align: center;
  color: #fff;
}
.hero-title {
  font-size: 3rem;
  font-weight: 800;
}
.hero-text {
  font-size: 1.2rem;
  width: 60%;
  margin: auto;
  opacity: 0.9;
}

/* ======================= FILTER BUTTONS ======================= */
.portfolio-filters .filter-btn {
  background: none;
  border: 2px solid #b22222;
  padding: 8px 20px;
  margin: 0 5px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
  transition: 0.3s;
}
.filter-btn.active,
.filter-btn:hover {
  background: #b22222;
  color: #fff;
}

/* ======================= PROJECT GRID ======================= */
.project-card {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: 0.4s;
}
.project-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.12);
}

.project-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.project-content {
  padding: 20px;
}
.project-content h5 {
  font-weight: 700;
}
.project-content p {
  opacity: 0.85;
  margin-top: 6px;
}

.tag {
  display: inline-block;
  margin-top: 10px;
  background: #b22222;
  color: #fff;
  padding: 5px 12px;
  font-size: 0.85rem;
  border-radius: 4px;
}

/* ======================= CTA ======================= */
.portfolio-cta {
  background: #b22222;
}

/* ======================= RESPONSIVE ======================= */
@media (max-width: 768px) {
  .hero-text {
    width: 90%;
  }
}