.form-signin {
  max-width: 330px;
  padding: 1rem;
}

.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa; /* Light grey background */
}

/* Hero Section */
.hero-section {
    background-color: #f0f2f5; /* Lighter background for hero */
    padding-top: 80px;
    padding-bottom: 80px;
}

.hero-content {
    background-color: #e0f0f5; /* Light blue tint for text box */
    padding: 40px;
}

.hero-section h1 {
    color: #34495e; /* Darker blue/grey */
}

.hero-section p {
    color: #555;
}

.custom-btn {
    background-color: #007bff; /* Primary Bootstrap blue */
    border-color: #007bff;
    padding: 10px 30px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 0.3rem; /* Match Bootstrap default */
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.custom-btn:hover {
    background-color: #0056b3; /* Darker blue on hover */
    border-color: #0056b3;
}

/* Features Section */
.features-section {
    padding-top: 60px;
    padding-bottom: 60px;
}

.feature-card {
    border: 1px solid #dee2e6; /* Light border */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.icon-wrapper {
    margin-bottom: 15px;
}

.feature-card i {
    color: #007bff; /* Default icon color if not specified */
}

/* Specific icon colors from design */
.feature-card .fa-seedling { color: #28a745; /* Green */ }
.feature-card .fa-cogs { color: #17a2b8; /* Cyan/Teal */ }
.feature-card .fa-shield-alt { color: #ffc107; /* Yellow/Orange */ }

.feature-card h3 {
    color: #34495e;
}

.feature-card p {
    font-size: 0.95rem;
}

/* WhatsApp Button styling */
.whatsapp-btn {
    background-color: #25D366; /* WhatsApp brand green */
    border-color: #25D366;
    color: white;
    font-weight: 600;
    padding: 8px 18px;
    border-radius: 0.3rem;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.whatsapp-btn:hover {
    background-color: #1DA851; /* Darker green on hover */
    border-color: #1DA851;
    color: white; /* Keep text white */
}