body {
  font-family: 'Montserrat', sans-serif;
  margin: 0;
  background: #fff;
  color: #1a0033;
}
header {
  background: #1a0033;
  color: #FFD700;
  padding: 0;
}
nav ul {
  display: flex;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0;
}
nav ul li {
  margin: 0 1.5rem;
}
nav ul li a {
  color: #FFD700;
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
  transition: color 0.2s;
}
nav ul li a:hover {
  color: #fff;
}
.hero {
  background: linear-gradient(135deg, #1a0033 80%, #FFD700 100%);
  color: #fff;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}
.hero-content {
  max-width: 700px;
  margin: auto;
}
.cta-btn {
  background: #b8001c;
  color: #fff;
  border: none;
  padding: 1rem 2.5rem;
  font-size: 1.2rem;
  font-weight: 700;
  border-radius: 40px;
  margin-top: 2rem;
  text-decoration: none;
  display: inline-block;
  box-shadow: 0 2px 8px rgba(26,0,51,0.15);
  transition: background 0.2s;
}
.cta-btn:hover {
  background: #FFD700;
  color: #1a0033;
}
.trust-signals {
  margin-top: 2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  justify-content: center;
  font-size: 1.1rem;
}
.floating-cta {
  position: fixed;
  right: 2vw;
  bottom: 2vw;
  background: #b8001c;
  color: #fff;
  padding: 1rem 2rem;
  border-radius: 40px;
  box-shadow: 0 2px 8px rgba(26,0,51,0.15);
  z-index: 1000;
  font-size: 1.2rem;
  font-weight: 700;
}
.floating-cta a {
  color: #fff;
  text-decoration: none;
}
.services, .reviews, .contact {
  padding: 4rem 2vw;
  max-width: 900px;
  margin: auto;
}
.services h2, .reviews h2, .contact h2 {
  color: #1a0033;
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
}
.services h3 {
  color: #b8001c;
  margin-top: 2rem;
  font-size: 1.3rem;
}
.water-heater-list, .specialized-list, .why-us-list {
  margin: 1rem 0 2rem 2rem;
  padding: 0;
  list-style: disc;
  color: #1a0033;
}
.review {
  background: #f7f7f7;
  border-left: 6px solid #FFD700;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
}
.review strong {
  color: #1a0033;
  font-size: 1.1rem;
}
.review span {
  color: #FFD700;
  font-size: 1.2rem;
  margin-left: 0.5rem;
}
.review-count {
  color: #b8001c;
  font-weight: 700;
  font-size: 1.1rem;
  margin-top: 2rem;
}
.contact form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: #fff;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(26,0,51,0.08);
}
.contact label {
  font-weight: 700;
  color: #1a0033;
}
.contact input, .contact select, .contact textarea {
  padding: 0.7rem;
  border-radius: 6px;
  border: 1px solid #ddd;
  font-size: 1rem;
  font-family: 'Montserrat', sans-serif;
}
.contact button {
  background: #b8001c;
  color: #fff;
  border: none;
  padding: 1rem 2rem;
  font-size: 1.1rem;
  border-radius: 40px;
  font-weight: 700;
  cursor: pointer;
  margin-top: 1rem;
  transition: background 0.2s;
}
.contact button:hover {
  background: #FFD700;
  color: #1a0033;
}
.emergency {
  margin-top: 2rem;
  color: #b8001c;
  font-weight: 700;
  font-size: 1.1rem;
}
footer {
  background: #1a0033;
  color: #FFD700;
  text-align: center;
  padding: 2rem 1vw;
  font-size: 1rem;
}
@media (max-width: 700px) {
  .hero-content {
    padding: 2vw;
  }
  nav ul {
    flex-direction: column;
    gap: 1rem;
  }
  .services, .reviews, .contact {
    padding: 2rem 2vw;
  }
  .floating-cta {
    right: 1vw;
    bottom: 1vw;
    padding: 0.7rem 1.2rem;
    font-size: 1rem;
  }
}