:root {
    --primary-color: #1a5d1a;
    --primary-light: #2d8a2d;
    --primary-dark: #0f3d0f;
    --secondary-color: #d4af37;
    --secondary-light: #e6c564;
    --secondary-dark: #aa8b2c;
    --accent-color: #f1c40f;
    --text-dark: #212529;
    --text-light: #f8f9fa;
    --bg-light: #ffffff;
    --bg-muted: #f4f7f4;
    --transition: all 0.3s ease;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --hover-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
    --bg-light: #121212;
    --bg-muted: #1e1e1e;
    --text-dark: #e0e0e0;
    --text-light: #ffffff;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--primary-color);
}

[data-theme="dark"] h1, [data-theme="dark"] h2, [data-theme="dark"] h3, [data-theme="dark"] h4, [data-theme="dark"] h5, [data-theme="dark"] h6 {
    color: var(--secondary-color);
}

/* Navbar Customization */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 1rem 0;
    transition: var(--transition);
}

[data-theme="dark"] .navbar {
    background-color: rgba(18, 18, 18, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--card-shadow);
}

.nav-link {
    font-weight: 500;
    color: var(--text-dark) !important;
    margin: 0 0.5rem;
    position: relative;
    transition: var(--transition);
}

.nav-link:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary-color);
    transition: var(--transition);
}

.nav-link:hover:after, .nav-link.active:after {
    width: 100%;
}

/* Buttons */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    padding: 0.8rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(26, 93, 26, 0.3);
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 50px;
}

.btn-secondary {
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--text-dark);
}

/* Hero Section */
.hero-section {
    position: relative;
    padding: 150px 0 100px;
    background: linear-gradient(rgba(26, 93, 26, 0.8), rgba(26, 93, 26, 0.8)), url('../images/hero-home.png');
    background-size: cover;
    background-position: center;
    color: white;
    text-align: center;
}

/* Cards */
.card {
    border: none;
    border-radius: 15px;
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    background-color: var(--bg-light);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--hover-shadow);
}

/* Footer */
footer {
    background-color: var(--primary-dark);
    color: white;
    padding: 80px 0 20px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

/* Statistics */
.stat-card {
    padding: 2rem;
    text-align: center;
}

.counter {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--secondary-color);
    display: block;
}

/* Animations */
.animate-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.animate-up.show {
    opacity: 1;
    transform: translateY(0);
}

/* Dark Mode Form, Table & Modal Styling */
[data-theme="dark"] .form-control, 
[data-theme="dark"] .form-select {
    background-color: #2b2b2b;
    border-color: #444;
    color: #fff;
}
[data-theme="dark"] .form-control:focus, 
[data-theme="dark"] .form-select:focus {
    background-color: #333;
    color: #fff;
    border-color: var(--secondary-color);
}
[data-theme="dark"] .table {
    color: var(--text-dark);
    background-color: var(--bg-light);
}
[data-theme="dark"] .table-hover tbody tr:hover {
    color: var(--text-dark);
    background-color: rgba(255, 255, 255, 0.05);
}
[data-theme="dark"] .bg-white {
    background-color: var(--bg-light) !important;
}
[data-theme="dark"] .bg-light {
    background-color: var(--bg-muted) !important;
}
[data-theme="dark"] .text-muted {
    color: #aaa !important;
}
[data-theme="dark"] .list-group-item {
    background-color: var(--bg-light);
    color: var(--text-dark);
    border-color: #444;
}
[data-theme="dark"] .modal-content {
    background-color: var(--bg-light);
    color: var(--text-dark);
}
[data-theme="dark"] .btn-close {
    filter: invert(1);
}
[data-theme="dark"] .bg-muted {
    background-color: var(--bg-muted) !important;
}

[data-theme="dark"] .text-dark,
[data-theme="dark"] button.text-dark,
[data-theme="dark"] a.text-dark,
[data-theme="dark"] i.text-dark {
    color: var(--text-light) !important;
}