.hvac-mechanical-main {
  padding-top: 120px;
  max-width: 1400px;
  margin: 0 auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.hvac-mechanical-hero {
  text-align: center;
  margin-bottom: 5rem;
  animation: slideDown 1.2s ease-out;
}

.hvac-mechanical-title {
  font-size: 4rem;
  color: #01447a;
  margin-bottom: 1.5rem;
}

.hvac-mechanical-subtitle {
  font-size: 1.4rem;
  color: #01447a;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hvac-mechanical-features-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 3rem;
  margin-bottom: 4rem;
}

.hvac-mechanical-feature-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 3rem;
  border-radius: 25px;
  border: 2px solid rgba(19, 19, 19, 0.66);
  transition: all 0.4s ease;
  animation: fadeInScale 1s ease-out forwards;
  opacity: 0;
  transform: scale(0.9);
  position: relative;
  overflow: hidden;
}

.hvac-mechanical-feature-card:before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 212, 255, 0.1),
    transparent
  );
  transition: left 0.6s ease;
}

.hvac-mechanical-feature-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 25px 50px rgba(0, 212, 255, 0.2);
  border-color: rgba(0, 212, 255, 0.5);
}

.hvac-mechanical-feature-card:hover:before {
  left: 100%;
}

.hvac-mechanical-feature-icon {
  width: 100px;
  height: 100px;
  background: #01447a;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  font-size: 2.5rem;
  color: white;
  box-shadow: 0 10px 25px rgba(0, 212, 255, 0.3);
  animation: pulse 2s infinite;
}

.hvac-mechanical-feature-title {
  font-size: 1.8rem;
  color: #01447a;
  margin-bottom: 1.5rem;
  font-weight: 600;
}

.hvac-mechanical-feature-list {
  list-style: none;
  padding: 0;
}

.hvac-mechanical-feature-list li {
  padding: 0.8rem 0;
  color: #313131;
  position: relative;
  padding-left: 2rem;
  transition: all 0.3s ease;
}

.hvac-mechanical-feature-list li:before {
  content: "▶";
  position: absolute;
  left: 0;
  color: #313131;
  font-size: 0.8rem;
  transition: all 0.3s ease;
}

.hvac-mechanical-feature-list li:hover {
  color: #313131;
  padding-left: 2.5rem;
}

.hvac-mechanical-feature-list li:hover:before {
  color: #ffffff;
}

.hvac-mechanical-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin: 4rem 0;
  padding: 3rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 20px;
  backdrop-filter: blur(10px);
}

.hvac-mechanical-stat {
  text-align: center;
  color: white;
}

.hvac-mechanical-stat-number {
  font-size: 3rem;
  font-weight: bold;
  color: #01447a;
  display: block;
}

.hvac-mechanical-stat-label {
  font-size: 1rem;
  opacity: 0.9;
  margin-top: 0.5rem;
  color: #313131;
}

.hvac-mechanical-cta {
  text-align: center;
  margin-top: 5rem;
  padding: 4rem 2rem;
  background: linear-gradient(
    135deg,
    rgba(0, 212, 255, 0.1),
    rgba(42, 82, 152, 0.1)
  );
  border-radius: 30px;
  border: 2px solid rgba(0, 212, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.hvac-mechanical-cta:before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.1), transparent);
  animation: rotate 10s linear infinite;
}

.hvac-mechanical-cta-content {
  position: relative;
  z-index: 1;
}

.hvac-mechanical-cta-button {
  display: inline-block;
  padding: 1.2rem 3rem;
  background: #313131;
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.4s ease;
  text-transform: uppercase;
  letter-spacing: 2px;
  box-shadow: 0 10px 30px rgba(48, 50, 50, 0.3);
}

.hvac-mechanical-cta-button:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 212, 255, 0.4);
  background: #313131;
}

.hvac-mechanical-mobile-menu {
  display: none;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-50px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInScale {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }

  50% {
    transform: scale(1.05);
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 768px) {
  .hvac-mechanical-title {
    font-size: 2.8rem;
  }

  .hvac-mechanical-nav-links {
    display: none;
  }

  .hvac-mechanical-mobile-menu {
    display: block;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
  }

  .hvac-mechanical-features-container {
    grid-template-columns: 1fr;
  }

  .hvac-mechanical-main {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .hvac-mechanical-stats {
    grid-template-columns: repeat(1 1fr);
  }
}