html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', Arial, sans-serif;
  background: linear-gradient(135deg, #18002a 0%, #2a0845 60%, #000 100%);
  min-height: 100vh;
  color: #fff;
  font-size: 20px;
  overflow-x: hidden;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  justify-content: space-between;
}

.hero {
  position: relative;
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 16px 0 16px;
  overflow: hidden;
  min-height: 350px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: url('./assets/2025-11-03_radoverlay-rsna-poster-background-150dpi-dark-cropped.png');
  background-size: cover;
  background-position: center;
  background-color: #1a0033;
  /* Fallback color */
  opacity: 0.4;
  z-index: 0;
  /* Place behind content */
}

.hero-title,
.hero-subtitle,
.access-btn {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: 1.5px;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.7);
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 400;
  margin-bottom: 2rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-shadow: 0 0 12px rgba(255, 255, 255, 0.6);
}

.access-btn {
  background: #fff;
  color: #1a0033;
  font-weight: 700;
  font-size: 1.1rem;
  border: none;
  border-radius: 4px;
  padding: 0.9em 2.2em;
  cursor: pointer;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  transition: background 0.2s, color 0.2s;
  margin-bottom: 2.5rem;
}

.access-btn:active {
  background: #e0d7f7;
}

.access-btn:hover {
  background: #e0d7f7;
}

.access-btn-secondary {
  background: transparent;
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 4px;
  padding: 0.8em 2.1em;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 0;
}

.access-btn-secondary:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.section {
  background: #0a001a;
  padding: 40px 16px 32px 16px;
  text-align: center;
}

.section-title {
  color: #b97aff;
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
}

.section-desc {
  color: #fff;
  font-size: 1.25rem;
  font-weight: 400;
  max-width: 1000px;
  margin: 0 auto;
  line-height: 1.7;
  text-align: center;
}

.section-desc p {
  margin: 0 0 1.5em 0;
}

.section-desc p:last-child {
  margin-bottom: 0;
}

.section+.section {
  padding-top: 24px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
  margin-top: 1.5rem;
}

.product-card {
  background: #140028;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(185, 122, 255, 0.18);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.18);
  text-align: left;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  color: inherit;
  text-decoration: none;
  display: block;
}

.product-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.24);
  border-color: rgba(185, 122, 255, 0.35);
}

.product-image {
  width: 100%;
  display: block;
  background: #0a001a;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: top;
}

.product-content {
  padding: 16px 18px 18px 18px;
}

.product-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #b97aff;
  margin: 0 0 0.35rem 0;
}

.product-desc {
  font-size: 1.05rem;
  color: #dcd3ea;
  line-height: 1.6;
  margin: 0;
}

.footer {
  color: #b3a7c7;
  font-size: 1.05rem;
  font-weight: 400;
  padding: 24px 16px 16px 16px;
  background: transparent;
  opacity: 0.7;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-address {
  font-size: 0.9rem;
  text-align: right;
  line-height: 1.4;
}

.team-section {
  background: #140028;
  padding: 48px 16px 40px 16px;
  text-align: center;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 48px;
  max-width: 900px;
  margin: 0 auto;
  margin-top: 2rem;
}

.team-member {
  text-align: center;
}

.team-photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin: 0 auto 1.5rem auto;
  background: #b97aff;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  border: 3px solid rgba(185, 122, 255, 0.3);
}

.team-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: #b97aff;
  margin-bottom: 0.3rem;
}

.team-name .degree {
  font-weight: 400;
}

.team-title {
  font-size: 1.1rem;
  font-weight: 400;
  color: #d1c7e1;
  margin-bottom: 1rem;
  letter-spacing: 0.5px;
}

.team-bio {
  font-size: 1rem;
  font-weight: 400;
  color: #c2b3d6;
  line-height: 1.6;
  max-width: 450px;
  margin: 0 auto;
}

.team-bio a {
  color: #b97aff;
  text-decoration: none;
  transition: color 0.2s;
}

.team-bio a:hover {
  color: #d1a7ff;
  text-decoration: underline;
}

@media (max-width: 600px) {
  .hero-title {
    font-size: 2.1rem;
  }

  .section-title {
    font-size: 1.3rem;
  }

  .section-desc {
    font-size: 1.05rem;
  }

  .footer {
    font-size: 1rem;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
  }

  .footer-address {
    font-size: 0.85rem;
    text-align: center;
  }

  .team-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .team-photo {
    width: 144px;
    height: 144px;
  }

  .team-name {
    font-size: 1.2rem;
  }

  .team-title {
    font-size: 1rem;
  }

  .team-bio {
    font-size: 0.95rem;
  }
}