:root {
    --primary-color: #1B5E20;  /* Dark Forest Green */
    --secondary-color: #2E7D32;  /* Forest Green */
    --accent-color: #4CAF50;  /* Light Green */
    --light-accent: #81C784;  /* Very Light Green */
    --text-color: #1A237E;  /* Dark Blue for contrast */
    --light-text: #546E7A;  /* Slate Gray */
    --background: #F1F8E9;  /* Very Light Green */
    --card-background: #FFFFFF;
    --white: #FFFFFF;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background);
}

.container {
    min-height: 100vh;
    background-color: #f3f4f6;
}

.header {
    background-color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.header h1 {
    font-size: 2rem;
    font-weight: bold;
    color: #111827;
}

.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
}

.content-box {
    padding: 1rem;
}

.dynamic-content {
    border: 4px dashed #e5e7eb;
    border-radius: 0.5rem;
    min-height: 24rem;
    padding: 1rem;
}

/* Navigation */
.navbar {
    background-color: var(--primary-color);
    box-shadow: var(--shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--light-accent);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--light-accent);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
}

.nav-button {
    background-color: var(--accent-color);
    color: var(--primary-color);
    padding: 0.5rem 1.5rem;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.nav-button:hover {
    background-color: var(--light-accent);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 8rem 1rem 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.hero-content {
    max-width: 600px;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    animation: fadeInUp 1s ease 0.4s;
}

.cta-button {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button.primary {
    background-color: var(--accent-color);
    color: var(--primary-color);
}

.cta-button.secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.cta-button:hover {
    transform: translateY(-2px);
}

.cta-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.cta-button:hover::after {
    width: 300px;
    height: 300px;
}

.hero-image {
    flex: 1;
    max-width: 600px;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transform: perspective(1000px) rotateY(-5deg);
    transition: all 0.5s ease;
}

.hero-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(27, 94, 32, 0.2), rgba(76, 175, 80, 0.1));
    z-index: 1;
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: var(--border-radius);
    transition: transform 0.5s ease;
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.hero-image:hover img {
    transform: scale(1.1);
}

/* Services Section */
.services {
    padding: 4rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--card-background);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
    border: 1px solid var(--light-accent);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(76, 175, 80, 0.2);
    border-color: var(--accent-color);
}

.service-card i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.service-card:hover i {
    transform: scale(1.2);
}

.service-card h3 {
    margin-bottom: 1rem;
    color: var(--text-color);
}

/* About Section */
.about {
    background-color: var(--white);
    padding: 4rem 1rem;
}

.about-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.about h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.about p {
    max-width: 800px;
    margin: 0 auto 3rem;
    color: var(--light-text);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.stat-card {
    padding: 2rem;
    background: var(--card-background);
    border-radius: 1rem;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
    border: 1px solid var(--light-accent);
}

.stat-card.animate {
    opacity: 1;
    transform: translateY(0);
}

.stat-card h3 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Features Section Enhancement */
.features {
    padding: 6rem 1rem;
    background: linear-gradient(135deg, var(--background), var(--white));
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="rgba(27, 94, 32, 0.03)" d="M0,0 L100,0 L100,100 L0,100 Z"/></svg>') repeat;
    opacity: 0.1;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 10px 30px rgba(27, 94, 32, 0.1);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
    border: 1px solid var(--light-accent);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 15px 40px rgba(27, 94, 32, 0.15);
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    transition: all 0.4s ease;
    display: inline-block;
}

.feature-card:hover i {
    transform: scale(1.2) rotate(5deg);
    color: var(--accent-color);
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    transition: color 0.3s ease;
}

.feature-card:hover h3 {
    color: var(--accent-color);
}

.feature-card p {
    color: var(--light-text);
    line-height: 1.8;
}

/* Contact Section Enhancement */
.contact {
    padding: 6rem 1rem;
    background: linear-gradient(135deg, var(--white), var(--background));
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><path fill="rgba(27, 94, 32, 0.03)" d="M0,0 L100,0 L100,100 L0,100 Z"/></svg>') repeat;
    opacity: 0.1;
}

.contact-form {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: 0 15px 40px rgba(27, 94, 32, 0.1);
    position: relative;
    z-index: 1;
    border: 1px solid var(--light-accent);
}

.contact-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, rgba(27, 94, 32, 0.1), rgba(76, 175, 80, 0.1));
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-form:hover::before {
    opacity: 1;
}

.form-group {
    margin-bottom: 1.5rem;
    position: relative;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid var(--light-accent);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
    outline: none;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.submit-button {
    width: 100%;
    padding: 1.2rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(27, 94, 32, 0.3);
}

.submit-button:hover::before {
    left: 100%;
}

/* Form Validation Feedback */
.contact-form input:invalid,
.contact-form select:invalid,
.contact-form textarea:invalid {
    border-color: #c62828;
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* Success Message Animation */
.form-success {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    text-align: center;
    z-index: 1000;
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.form-success.show {
    transform: translate(-50%, -50%) scale(1);
}

.form-success i {
    font-size: 3rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

/* Footer */
.footer {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 4rem 1rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    color: var(--light-accent);
}

.footer-section p {
    margin-bottom: 1rem;
    opacity: 0.8;
}

.footer-section a {
    color: var(--light-accent);
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-section a:hover {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    font-size: 1.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: var(--white);
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
        box-shadow: var(--shadow);
        transform: translateY(-100%);
        opacity: 0;
        transition: all 0.3s ease;
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
    }

    .nav-toggle {
        display: block;
    }

    .hero {
        flex-direction: column;
        text-align: center;
        padding: 6rem 1rem 2rem;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        max-width: 100%;
        margin-top: 2rem;
        transform: none;
    }
    
    .hero-image:hover {
        transform: none;
    }
    
    .hero-image img {
        max-height: 300px;
        object-fit: cover;
    }

    .service-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .feature-card,
    .contact-form {
        margin: 0 1rem;
    }
}

/* Notification System */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 25px;
    border-radius: var(--border-radius);
    color: var(--white);
    font-weight: 500;
    transform: translateX(120%);
    transition: transform 0.3s ease;
    z-index: 1000;
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    background-color: var(--secondary-color);
}

.notification.error {
    background-color: #c62828;  /* Dark Red for errors */
}

/* Animation Classes */
.service-card,
.feature-card,
.stat-card {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s ease;
}

.service-card.animate,
.feature-card.animate,
.stat-card.animate {
    opacity: 1;
    transform: translateY(0);
}

/* Mobile Menu Animation */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.nav-toggle.active {
    transform: rotate(90deg);
}

/* Form Validation Styles */
.contact-form input:invalid,
.contact-form select:invalid,
.contact-form textarea:invalid {
    border-color: #e74c3c;
}

.contact-form input:focus:invalid,
.contact-form select:focus:invalid,
.contact-form textarea:focus:invalid {
    box-shadow: 0 0 5px rgba(231, 76, 60, 0.5);
}

/* Active Navigation Link */
.nav-links a.active {
    color: var(--white);
    position: relative;
}

.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--light-accent);
}

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(27, 94, 32, 0.1);
    z-index: 1000;
}

.scroll-progress-bar {
    height: 100%;
    background: var(--secondary-color);
    width: 0%;
    transition: width 0.1s ease;
}

/* Update card hover effects */
.service-card:hover,
.feature-card:hover,
.stat-card:hover {
    background-color: var(--card-background);
    box-shadow: 0 8px 16px rgba(76, 175, 80, 0.2);
}

/* Update button hover effects */
.cta-button.primary:hover {
    background-color: var(--light-accent);
}

.cta-button.secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}