body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: #333;
  line-height: 1.65;
  background: #ffffff;
}

/* HERO SECTION */
.hero {
  position: relative;
  height: 48vh;
  min-height: 260px;
  width: 100%;
  overflow: hidden;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.75);
}

.hero-overlay {
  position: absolute;
  bottom: 20%;
  left: 4%;
  color: white;
  text-shadow: 0 0 12px rgba(0,0,0,0.7);
  max-width: 380px; 
}

.hero-overlay h1 {
  margin: 0 0 10px 0;
  font-size: 2.6rem;
  font-weight: 700;
}

.hero-overlay p {
  font-size: 1.2rem;
  max-width: 450px;
}

/* CONTENT SECTIONS */
.section {
  padding: 35px 20px;
  max-width: 900px;
  margin: auto;
}

.section h2 {
  margin-top: 0;
  font-size: 1.7rem;
  color: #1b4e83;
}

.section.light {
  background: #f7f9fb;
}

.highlight {
  background: #eaf3ff;
  border-left: 6px solid #1b4e83;
}

ul {
  padding-left: 20px;
}

/* FOOTER */
.footer {
  background: #1b1b1b;
  color: white;
  text-align: center;
  padding: 20px;
  font-size: 0.95rem;
}

.footer .subtext {
  margin-top: 5px;
  font-size: 0.78rem;
  opacity: 0.7;
}

/* MOBILE DESIGN */
@media (max-width: 600px) {
  .hero-overlay h1 {
    font-size: 2rem;
  }

  .hero-overlay p {
    font-size: 1rem;
  }
}