.page-about {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: var(--text-main); /* Default text color for the page */
  background-color: var(--background); /* Overall background color */
}

/* Hero Section */
.page-about__hero-section {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column; /* Image on top, content below */
  align-items: center;
  padding: 10px 0 60px 0; /* Small top padding, larger bottom padding */
  background-color: var(--background);
}

.page-about__hero-image-wrapper {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  box-sizing: border-box;
}

.page-about__hero-image {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.page-about__hero-content {
  width: 100%;
  max-width: 900px;
  padding: 40px 20px;
  text-align: center;
  margin-top: -80px; /* Overlap slightly with the image for visual flow */
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  z-index: 1; /* Ensure content is above any background elements */
  background: var(--card-bg); /* Use card background for content block */
  color: var(--text-main);
}

.page-about__main-title {
  font-size: clamp(2.2rem, 4vw, 3.5rem); /* Responsive H1 font size */
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-main);
}

.page-about__lead-text {
  font-size: 1.2rem;
  margin-bottom: 30px;
  color: var(--text-secondary);
}

/* General Section Styling */
.page-about__container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

.page-about__section-title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text-main);
}

.page-about__text-block {
  font-size: 1.1rem;
  margin-bottom: 20px;
  color: var(--text-secondary);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Mission & Vision Section */
.page-about__mission-vision {
  padding: 80px 0;
  text-align: center;
  background-color: var(--deep-green); /* Use deep green for a darker section */
  color: var(--text-main);
}
.page-about__mission-vision .page-about__section-title {
    color: var(--text-main);
}
.page-about__mission-vision .page-about__text-block {
    color: var(--text-secondary);
}


/* Why Choose Us Section */
.page-about__why-choose-us {
  padding: 80px 0;
  background-color: var(--background); /* Light background for contrast */
  color: var(--text-main);
}