body {
  font-family: 'Montserrat', sans-serif;
  background: #fff;
  color: #1a0033;
  margin: 0;
  padding: 0;
}
header {
  background: #1a0033;
  color: #FFD700;
  padding: 0;
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
}
.logo {
  font-size: 2rem;
  font-weight: 700;
  color: #FFD700;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}
nav ul li a {
  color: #FFD700;
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: color 0.2s;
}
nav ul li a:hover {
  color: #fff;
}
.hero-section {
  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: 0 auto;
}
.hero-content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  font-weight: 700;
}
.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 2rem;
}
.cta-btn {
  background: #b8001c;
  color: #fff;
  padding: 1rem 2.5rem;
  border: none;
  border-radius: 30px;
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s;
  box-shadow: 0 2px 8px rgba(26,0,51,0.1);
  cursor: pointer;
}
.cta-btn:hover {
  background: #FFD700;
  color: #1a0033;
}
.floating-cta {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #b8001c;
  color: #fff;
  padding: 0.7rem 1.5rem;
  border-radius: 30px;
  box-shadow: 0 2px 8px rgba(26,0,51,0.15);
  z-index: 1000;
  font-size: 1.1rem;
  font-weight: 700;
}
.floating-cta a {
  color: #fff;
  text-decoration: none;
}
.floating-cta a span {
  font-weight: 900;
  letter-spacing: 1px;
}
.services-section, .reviews-section, .contact-section {
  max-width: 900px;
  margin: 4rem auto;
  padding: 2rem;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 16px rgba(26,0,51,0.07);
}
.services-section h2, .reviews-section h2, .contact-section h2 {
  color: #1a0033;
  font-size: 2.2rem;
  margin-bottom: 1.5rem;
  font-weight: 700;
}
.services-section h3 {
  color: #b8001c;
  margin-top: 2rem;
  font-size: 1.4rem;
}
.water-heater-list, .special-services-list, .why-choose-list {
  margin: 1rem 0 2rem 1.5rem;
  padding: 0;
  color: #1a0033;
}
.water-heater-list li, .special-services-list li, .why-choose-list li {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}
.local-seo h4 {
  color: #FFD700;
  margin-top: 2rem;
  font-size: 1.2rem;
}
.local-seo p {
  color: #1a0033;
  font-size: 1.05rem;
}
.reviews-section .review {
  background: #f7f3ff;
  border-left: 5px solid #FFD700;
  margin-bottom: 1.5rem;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  color: #1a0033;
  font-size: 1.1rem;
}
.reviews-section .review span {
  color: #b8001c;
  font-weight: 700;
}
.estimate-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 1.5rem;
}
.estimate-form label {
  font-weight: 600;
  color: #1a0033;
}
.estimate-form input, .estimate-form select, .estimate-form textarea {
  padding: 0.7rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 1rem;
  font-family: 'Montserrat', sans-serif;
}
.estimate-form button {
  margin-top: 1rem;
}
.contact-info {
  margin-top: 2rem;
  color: #1a0033;
  font-size: 1.05rem;
}
footer {
  background: #1a0033;
  color: #FFD700;
  text-align: center;
  padding: 2rem 0 1rem 0;
  margin-top: 3rem;
}
.footer-content a {
  color: #FFD700;
  text-decoration: underline;
}
@media (max-width: 900px) {
  nav {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem;
  }
  .services-section, .reviews-section, .contact-section {
    padding: 1rem;
  }
}
@media (max-width: 600px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
  .logo {
    font-size: 1.3rem;
  }
  nav ul {
    gap: 1rem;
    font-size: 1rem;
  }
  .floating-cta {
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
  }
}