body {
font-family: "Poppins", sans-serif;
color: #000; /* Default text color */
}
    /* Brand Colors */
    :root {
      --primary-color: #06B906;
      --highlight-color: #F78407;
    }

    /* Header Top */
    .header-top {
      background-color: var(--primary-color);
      color: #fff;
      font-size: 0.9rem;
    }

    .header-top a {
      color: #fff;
    }

    /* Navbar */
    .navbar {
      background: transparent !important;
    }

    .navbar .nav-link {
      color: #333 !important;
    }

    /* Hero */
  #hero .carousel-item {
    height: 90vh;
    min-height: 500px;
    background: no-repeat center center;
    background-size: cover;
    position: relative;
  }

  #hero .carousel-caption {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    max-width: 800px;
  }

  #hero .carousel-caption h1,
  #hero .carousel-caption p {
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
  }

  /* Overlay */
.carousel-item .overlay {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: rgba(0,0,0,0.5); /* dark semi-transparent overlay */
  z-index: 1;
}

    /* Highlight Button */
.btn-highlight {
  background-color: #F78407;       /* Orange brand color */
  color: #fff;
  border-radius: 25px;             /* Rounded edges */
  padding: 10px 25px;              /* Bigger clickable area */
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1); /* subtle shadow */
  border: none;
}

/* Hover effect */
.btn-highlight:hover {
  background-color: #e67306;       /* Slightly darker orange */
  transform: translateY(-2px);     /* Lift effect */
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

/* Secondary Button (Optional) */
.btn-secondary {
  background-color: #06B906;       /* Green brand color */
  color: #fff;
  border-radius: 25px;
  padding: 10px 25px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
}

.btn-secondary:hover {
  background-color: #059005;       /* Slightly darker green */
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}


    .btn-highlight {
      background-color: var(--highlight-color);
      border: none;
      color: #fff;
    }

    .section-title {
      font-weight: 700;
      margin-bottom: 20px;
      color: #2c3e50;
    }

    .service-card, .doctor-card, .highlight-card, .contact-card {
      border-radius: 12px;
      box-shadow: 0 4px 12px rgba(0,0,0,0.08);
      padding: 25px;
      transition: transform 0.3s, box-shadow 0.3s;
    }

    .service-card:hover, .doctor-card:hover, .highlight-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 6px 16px rgba(0,0,0,0.15);
    }

    .highlight-card i {
      font-size: 40px;
      color: var(--primary-color);
      margin-bottom: 15px;
    }

    .doctor-card img {
      border-radius: 50%;
    }

    footer {
      background: var(--primary-color);
      color: #fff;
      padding: 30px 0;
    }

    .contact-card input, .contact-card textarea {
      border-radius: 8px;
    }

    .navbar {
  transition: background-color 0.3s, box-shadow 0.3s;
}

/* Default transparent */
.navbar.transparent {
  background: transparent !important;
}

/* Solid background when scrolling */
.navbar.solid {
  background-color: #fff !important; /* or #06B906 for green */
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.navbar .nav-link {
  color: #fff; /* default white for transparent navbar */
}

.navbar.solid .nav-link {
  color: #333 !important; /* dark links when navbar is solid */
}

.navbar .btn-highlight {
  color: #fff;
}

/* ===== Mobile adjustments ===== */
@media (max-width: 767.98px) {
  #hero .carousel-item {
    height: auto; /* let it adjust based on image height */
    min-height: 250px;
  }

  #hero .carousel-caption h1 {
    font-size: 1.8rem; /* smaller heading */
  }

  #hero .carousel-caption p {
    font-size: 1rem; /* smaller text */
  }

  #hero .carousel-caption .btn {
    font-size: 0.9rem; /* smaller buttons */
    padding: 8px 20px;
  }
}

@media (max-width: 575.98px) {
  #hero .carousel-caption h1 {
    font-size: 1.5rem;
  }

  #hero .carousel-caption p {
    font-size: 0.9rem;
  }

  #hero .carousel-caption .btn {
    font-size: 0.8rem;
    padding: 6px 16px;
  }
}

@media (max-width: 767.98px) {
  #hero .carousel-caption {
    display: none !important; /* hide captions on mobile */
  }

  #hero .overlay {
    display: none; /* remove overlay on mobile */
  }
}



/* Footer Links */
.footer-link {
  display: block;
  color: #ffffff;
  margin-bottom: 5px;
  transition: color 0.3s;
}

.footer-link:hover {
  color: #F78407; /* brand accent color */
  text-decoration: none;
}

/* Social Icons */
.social-icon {
  display: inline-block;
  background: #06B906; /* main color */
  color: #fff;
  width: 36px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border-radius: 50%;
  margin-right: 8px;
  transition: all 0.3s;
}

.social-icon:hover {
  background: #F78407; /* accent color on hover */
  transform: translateY(-2px);
}