.about-hero {
  min-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;

  background:
    radial-gradient(circle at center, rgba(0, 194, 255, 0.14), transparent 55%),
    linear-gradient(rgba(7, 24, 36, 0.94), rgba(7, 24, 36, 0.98));
}

.about-hero-content {
  max-width: 950px;
  padding: 0 6%;
}

.about-hero h1 {
  font-size: 4rem;
  line-height: 1.1;
  margin-bottom: 24px;
}

.about-hero p {
  color: #A7B6C2;
  font-size: 1.18rem;
}

.who-section {
  background-color: #0B2231;
}

.who-container {
  max-width: 1250px;
  margin: auto;

  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: center;
}

.who-text h2 {
  font-size: 3rem;
  line-height: 1.15;
  margin-bottom: 24px;
}

.who-text p {
  color: #A7B6C2;
  margin-bottom: 20px;
}

.who-card {
  background-color: #123247;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 38px;
}

.who-card h3 {
  margin-bottom: 24px;
  color: #00C2FF;
}

.who-card ul {
  list-style: none;
}

.who-card li {
  margin-bottom: 14px;
  color: #F5F7FA;
}

.who-card li::before {
  content: "✓";
  color: #00C2FF;
  margin-right: 10px;
}

.values-section {
  background-color: #071824;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 28px;
}

.value-card {
  background-color: #123247;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 34px;
  transition: 0.3s ease;
}

.value-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 194, 255, 0.45);
}

.value-card h3 {
  margin-bottom: 14px;
  color: #F5F7FA;
}

.value-card p {
  color: #A7B6C2;
}

.about-cta {
  background-color: #0B2231;
}

.cta-box {
  max-width: 950px;
  margin: auto;
  text-align: center;
  background-color: #123247;
  padding: 64px;
  border-radius: 22px;
  border: 1px solid rgba(0, 194, 255, 0.22);
}

.cta-box h2 {
  font-size: 2.8rem;
  line-height: 1.15;
  margin-bottom: 20px;
}

.cta-box p {
  color: #A7B6C2;
  margin-bottom: 34px;
}

.hidden {
  opacity: 0;
  transform: translateY(24px);
}

.show {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

@media (max-width: 900px) {
  .about-hero h1 {
    font-size: 2.7rem;
  }

  .who-container {
    grid-template-columns: 1fr;
  }

  .who-text h2 {
    font-size: 2.2rem;
  }

  .cta-box {
    padding: 42px 24px;
  }

  .cta-box h2 {
    font-size: 2rem;
  }
}