/* Color Variables with your specified colors */
:root {
    /* Primary Colors */
    --primary: #445D41;
    --primary-light: #5a7556;
    --primary-dark: #2d3d2b;
    --secondary: #010101;
    --accent: #6b8f47;
    --white-hero-section :#fff
    /* Additional Colors */
    --success: #4ade80;
    --warning: #f59e0b;
    --danger: #f87171;
    --info: #60a5fa;
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary) 0%, var(--gray-800) 100%);
    --gradient-accent: linear-gradient(135deg, var(--accent) 0%, var(--primary) 100%);
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
    --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 250ms ease-in-out;
    --transition-slow: 350ms ease-in-out;
}

/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--gray-50);
    overflow-x: hidden;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section-title-home {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: var(--space-md);
}
.section-subtitle-home {
    color: #fff;
}
/* Navigation */
.navbar-custom {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(4, 4, 4, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(68, 93, 65, 0.2);
    padding: var(--space-md) 0;
    transition: all var(--transition-normal);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--white);
    font-weight: 700;
    font-size: 1.25rem;
}

.brand-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    font-size: 1.2rem;
}

.brand-accent {
    color: var(--accent);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

    .nav-link:hover,
    .nav-link.active {
        color: var(--white);
        background: rgba(68, 93, 65, 0.2);
    }

.mobile-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    gap: 4px;
}

    .mobile-toggle span {
        width: 25px;
        height: 3px;
        background: var(--white);
        border-radius: var(--radius-sm);
        transition: all var(--transition-normal);
    }

/* Main Content */
.main-content {
    padding-top: 80px;
}

/* Common Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--secondary);
    margin-bottom: var(--space-md);
}


.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-600);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--gradient-primary);
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
}

    .btn-primary:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

    .btn-primary.large {
        padding: var(--space-lg) var(--space-2xl);
        font-size: 1.125rem;
    }

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: var(--gradient-secondary);
    color: var(--white);
    text-decoration: none;
    font-weight: 600;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
}

    .btn-secondary:hover {
        transform: translateY(-2px);
        box-shadow: var(--shadow-lg);
    }

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: transparent;
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--primary);
    cursor: pointer;
    transition: all var(--transition-normal);
}

    .btn-outline:hover {
        background: var(--primary);
        color: var(--white);
        transform: translateY(-2px);
    }

/* Footer */
.footer-modern {
    background: var(--secondary);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-xl);
    margin-top: var(--space-3xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-xl);
}

.footer-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--white);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-md);
}

.footer-desc {
    color: var(--gray-400);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

    .social-links a {
        width: 40px;
        height: 40px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: rgba(68, 93, 65, 0.2);
        color: var(--white);
        border-radius: 50%;
        text-decoration: none;
        transition: all var(--transition-normal);
    }

        .social-links a:hover {
            background: var(--primary);
            transform: translateY(-2px);
        }

.footer-section ul {
    list-style: none;
}

    .footer-section ul li {
        margin-bottom: var(--space-sm);
    }

    .footer-section ul a {
        color: var(--gray-400);
        text-decoration: none;
        transition: color var(--transition-normal);
    }

        .footer-section ul a:hover {
            color: var(--white);
        }

.footer-bottom {
    text-align: center;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--gray-800);
    color: var(--gray-400);
}

    .footer-bottom p {
        margin-bottom: var(--space-sm);
    }

.text-accent {
    color: var(--accent);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-md);
    }

    .section-title {
        font-size: 1.75rem;
    }

    .btn-primary,
    .btn-secondary,
    .btn-outline {
        padding: var(--space-sm) var(--space-lg);
        font-size: 0.875rem;
    }
}

/* Loading States */
.loading {
    pointer-events: none;
    opacity: 0.7;
    position: relative;
}

    .loading::after {
        content: '';
        position: absolute;
        width: 20px;
        height: 20px;
        border: 2px solid transparent;
        border-top-color: currentColor;
        border-radius: 50%;
        animation: spin 1s linear infinite;
    }

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Focus States */
button:focus,
a:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Mobile Menu Toggle */
function toggleMobileMenu() {
    const menu = document.getElementById('navMenu');
    const toggle = document.querySelector('.mobile-toggle');
    menu .classList.toggle('show');
    toggle .classList.toggle('active');
}