* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Montserrat', sans-serif;
}

/* Navbar */
.navbar {
  background: #1a1a19;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: sticky;
  top: 0;
  z-index: 999;
  font-size: 1.2rem;
}

.navbar_container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  width: 100%;
  max-width: 1300px;
  padding: 0 20px;
}

.navbar_logo--container {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  gap: 10px;
}

.logo_img {
  width: 30px;
  height: 40px;
  object-fit: contain;
}

.navbar_logo--container h1 {
  font-size: 20px;
  font-weight: 600;
  color: #FAF9F6;
}

.navbar_toggle {
  display: none;
}

.navbar_menu {
  display: flex;
  list-style: none;
  margin-left: auto;
}

.navbar_item {
  height: 70px;
  display: flex;
  align-items: center;
  padding: 0 15px;
  font-weight: bold;
  font-size: 0.9rem;
}

.navbar_links {
  color: #FAF9F6;
  text-decoration: none;
  padding: 10px;
  transition: color 0.3s ease-in-out;
}

.navbar_links:hover {
  color: #555;
}

/* Sub Metering Styles */
.sub-metering {
  background: linear-gradient(180deg, #f4f4f4, #fff);
  padding: 4rem 1.5rem;
  color: #333;
  font-family: 'Montserrat', sans-serif;
}

.sub-metering .container {
  max-width: 1100px;
  margin: auto;
  text-align: center;
}

.sub-metering .title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.sub-metering .intro {
  font-size: 1.1rem;
  color: #555;
  max-width: 800px;
  margin: 0 auto 3rem;
}

.meter-options {
  display: flex;
  flex-direction: row;
  gap: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

.meter-card {
  background: #ffffff;
  border-radius: 15px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  padding: 2rem;
  flex: 1 1 450px;
  max-width: 500px;
  text-align: left;
  transition: transform 0.3s ease;
}

.meter-card:hover {
  transform: translateY(-5px);
}

.meter-title {
  font-size: 1.6rem;
  color: #222;
  margin-bottom: 1rem;
  font-weight: 600;
}

.meter-description {
  font-size: 1rem;
  color: #555;
  margin-bottom: 1.2rem;
  line-height: 1.6;
}

.features {
  list-style: none;
  padding-left: 0;
}

.features li {
  position: relative;
  padding-left: 1.8rem;
  margin-bottom: 0.8rem;
  color: #333;
  font-size: 0.95rem;
}

.features li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: #0f9d58;
  font-weight: bold;
}

/****************************************************************************/
.compare-title {
  margin-top: 4rem;
  font-size: 1.8rem;
  font-weight: 600;
  color: #222;
  text-align: center;
  margin-bottom: 1rem;
}

.comparison-table-wrapper {
  overflow-x: auto;
}

.comparison-table {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  border-collapse: collapse;
  background: #fff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.05);
  border-radius: 10px;
  overflow: hidden;
}

.comparison-table thead {
  background: #0f9d58;
  color: #fff;
}

.comparison-table th,
.comparison-table td {
  padding: 1rem;
  text-align: center;
  font-size: 0.95rem;
  border-bottom: 1px solid #eee;
}

.comparison-table tbody tr:nth-child(even) {
  background-color: #f9f9f9;
}

.comparison-table td:first-child {
  text-align: left;
  font-weight: 500;
  color: #333;
}

.comparison-table th i {
  margin-right: 0.5rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .compare-title {
    font-size: 1.4rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.8rem;
    font-size: 0.85rem;
  }
}

/******************************************************************************/

.footer_container {
  background-color: #141414;
  color: #f1f1f1;
  padding: 4rem 1rem;
  font-family: Arial, sans-serif;
}

.footer_top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto 2rem;
}

.footer_col {
  flex: 1 1 200px;
  min-width: 200px;
}

.footer_col h2 {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.footer_col a {
  display: block;
  margin-bottom: 0.5rem;
  text-decoration: none;
  color: #ccc;
  transition: color 0.3s ease;
}

.footer_col a:hover {
  color: #ffffff;
}

.footer_col p {
  margin: 0.3rem 0;
  color: #bbb;
  font-size: 0.95rem;
}

.footer_bottom {
  border-top: 1px solid #333;
  padding-top: 2rem;
  text-align: center;
}

.footer_brand {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #ffffff;
}

.footer_socials {
  margin-top: 1rem;
}

.footer_socials a {
  color: #fff;
  margin: 0 10px;
  font-size: 1.3rem;
  transition: color 0.3s ease;
}

.footer_socials a:hover {
  color: #0f9d58; /* subtle highlight */
}

.copyright {
  color: #aaa;
  font-size: 0.9rem;
  margin-top: 0.5rem;
}






/* Responsive Tweaks */
@media (max-width: 768px) {
  .meter-options {
    flex-direction: column;
    align-items: center;
  }

  .meter-card {
    max-width: 100%;
  }

  .sub-metering .title {
    font-size: 2rem;
  }

  .meter-title {
    font-size: 1.4rem;
  }
  .navbar_toggle.is-active .bar:nth-child(1){transform:translateY(8px) rotate(45deg);}
.navbar_toggle.is-active .bar:nth-child(2){opacity:0;}
.navbar_toggle.is-active .bar:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

}