.hero-banner {
  background-color: #007373;
  padding: 2.5em 1em;
  color: white;
}

.hero-banner-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 3em;
  flex-wrap: wrap;
}

.hero-banner-text h1 {
  font-size: 2.7em;
  font-weight: 800;
  line-height: 1.2;
  max-width: 400px;
  margin-bottom: 1em;
}

.hero-banner-text span {
  display: block;
  color: white;
  font-weight: 900;
}

.hero-lens-img {
  max-width: 320px;
  width: 100%;
  height: auto;
  margin-top: 1em;
}

.hero-banner-img-only {
  width: 100%;
  overflow: hidden;
}

.hero-full-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}


.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2em;
  margin-top: 2em;
}

.product-card {
  background: #f8f8f8;
  padding: 2em;
  border-radius: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.product-card h3 {
  font-size: 1.3em;
  margin-bottom: 0.5em;
}

.product-card p {
  margin: 0.4em 0;
}

.product-card .price {
  font-weight: bold;
  font-size: 1.1em;
  margin: 0.3em 0;
}

.product-card button {
  margin: 0.5em 0.25em 0 0;
  padding: 0.6em 1.2em;
  font-size: 0.95em;
  border: none;
  border-radius: 4px;
  font-weight: 600;
}

.product-card .outline {
  border: 2px solid #007373;
  background: none;
  color: #007373;
}

.product-card button:not(.outline) {
  background: #007373;
  color: white;
}

.bluelight-banner {
  background: #e7f7f7;
  padding: 2.5em 2em;
  margin-top: 3em;
  border-radius: 10px;
  text-align: center;
}

.bluelight-banner h3 {
  font-size: 1.4em;
  font-weight: bold;
  margin-bottom: 0.5em;
}

.bluelight-banner .cta.secondary {
  background: #007373;
  color: white;
  padding: 0.8em 1.6em;
  display: inline-block;
  text-decoration: none;
  font-weight: bold;
  margin-top: 1em;
  border-radius: 5px;
}