/* Reset & bază */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #e6f2ff;
  color: #0a0f1e;
}

/* HEADER */
.main-header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 15, 30, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  border-bottom: 1px solid #1e2a3a;
}

.main-header .container {
  max-width: 1200px;
  margin: auto;
  padding: 20px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.6rem;
  font-weight: bold;
  color: #42aaff;
  text-shadow: 0 0 10px #42aaff;
}

.main-nav a {
  color: #cfe8ff;
  text-decoration: none;
  margin-left: 25px;
  font-size: 1rem;
  transition: 0.3s;
}
.main-nav a:hover, .main-nav .active {
  color: #42aaff;
  text-shadow: 0 0 6px #42aaff;
}

/* HERO / INTRODUCERE */
.portfolio-hero {
  padding: 120px 20px 60px;
  text-align: center;
}
.portfolio-hero h1 {
  font-size: 2.8rem;
  color: #0a0f1e;
  margin-bottom: 15px;
}
.portfolio-hero p {
  font-size: 1.1rem;
  color: #374151;
}

/* CARDURI SERVICII */
.portfolio-cards {
  padding: 60px 20px;
}
.card-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  max-width: 1100px;
  margin: auto;
}
.service-card {
  background: #ffffff;
  border-radius: 10px;
  padding: 30px;
  text-align: center;
  text-decoration: none;
  color: #0a0f1e;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border: 2px solid transparent;
}
.service-card:hover {
  transform: translateY(-5px);
  border-color: #42aaff;
  box-shadow: 0 8px 20px rgba(66, 170, 255, 0.3);
}
.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: #0078ff;
}
.service-card p {
  font-size: 0.95rem;
  color: #444;
}

/* CTA FINAL */
.portfolio-cta {
  background: #0a0f1e;
  color: #ffffff;
  text-align: center;
  padding: 80px 20px;
}
.portfolio-cta h2 {
  font-size: 2rem;
  margin-bottom: 10px;
}
.portfolio-cta p {
  font-size: 1.1rem;
}
.cta-btn {
  display: inline-block;
  margin-top: 25px;
  padding: 12px 30px;
  background: #42aaff;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
  font-weight: bold;
  transition: background 0.3s ease, transform 0.3s ease;
}
.cta-btn:hover {
  background: #0078ff;
  transform: scale(1.05);
}

/* FOOTER */
.milval-footer {
  background: #f2f6fa;
  text-align: center;
  padding: 30px 20px;
  font-size: 0.9rem;
  color: #666;
}