:root {
    --primary-green: #2d5a27;
    --secondary-green: #4a7c59;
    --light-green: #6b8e6b;
    --dark-green: #1a3d17;
    --brown: #8b4513;
    --light-gray: #f8f9fa;
    --dark-gray: #343a40;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Custom Navbar */
.navbar-custom {
    background-color: #2c3e50 !important;
    padding: 0.5rem 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    min-height: 60px;
}

.navbar-custom .navbar-brand {
    color: white !important;
    font-weight: bold;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-text {
    display: flex;
    flex-direction: column;
    color: white;
}

.logo-main {
    font-size: 1.8rem;
    font-weight: 300;
    color: #a8c8a0;
    letter-spacing: 2px;
    margin-bottom: -5px;
}

.logo-sub {
    font-size: 0.8rem;
    font-weight: 600;
    color: #ffffff;
    background: #507065;
    padding: 2px 8px;
    border-radius: 3px;
    letter-spacing: 0.5px;
}

.logo-circles {
    display: flex;
    gap: 3px;
    align-items: center;
    margin-left: 10px;
}

.logo-circle {
    width: 12px;
    height: 12px;
    border: 2px solid #CB7133;
    border-radius: 50%;
}

.navbar-custom .navbar-nav .nav-link {
    color: white !important;
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.navbar-custom .navbar-nav .nav-link:hover {
    color: #4CAF50 !important;
}

.navbar-toggler {
    border-color: white;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Hero Section */
.hero-section {
    background: linear-gradient(rgba(45, 90, 39, 0.8), rgba(26, 61, 23, 0.8)),
    url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%23e8f5e8" width="1200" height="600"/><g fill="%234CAF50" opacity="0.1"><circle cx="200" cy="150" r="80"/><circle cx="600" cy="200" r="120"/><circle cx="900" cy="350" r="100"/></g></svg>');
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    background-size: cover;
    background-position: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.btn-custom {
    background-color: var(--brown);
    border-color: var(--brown);
    color: white;
    padding: 12px 30px;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-custom:hover {
    background-color: #6b3410;
    border-color: #6b3410;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(139, 69, 19, 0.3);
}

/* Section Styling */
.section-title {
    color: var(--primary-green);
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    text-align: center;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--brown);
    border-radius: 2px;
}

/* About Section */
.about-section {
    background-color: var(--light-gray);
    padding: 80px 0;
}

.value-card {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    border: 1px solid #dee2e6;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}

.value-card i {
    font-size: 3rem;
    color: var(--secondary-green);
    margin-bottom: 1.5rem;
}

.value-card h4 {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Services Section */
.services-section {
    padding: 80px 0;
}

.service-card {
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    height: 100%;
    border-top: 4px solid var(--secondary-green);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.service-card i {
    font-size: 3rem;
    color: var(--brown);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* Clients Section */
.clients-section {
    background-color: var(--light-gray);
    padding: 80px 0;
}

.testimonial-card {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    border: 1px solid #dee2e6;
    height: 100%;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 20px;
    font-size: 4rem;
    color: var(--secondary-green);
    line-height: 1;
}

.testimonial-author {
    color: var(--primary-green);
    font-weight: 600;
    margin-top: 1rem;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
}

.contact-form {
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
    border: 1px solid #dee2e6;
}

.form-control:focus {
    border-color: var(--secondary-green);
    box-shadow: 0 0 0 0.2rem rgba(74, 124, 89, 0.25);
}

.btn-submit {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
    color: white;
    padding: 12px 30px;
}

.btn-submit:hover {
    background-color: var(--dark-green);
    border-color: var(--dark-green);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
}

.contact-info-item i {
    font-size: 1.5rem;
    color: var(--brown);
    margin-right: 1rem;
    width: 30px;
    margin-top: 5px;
}

.contact-info-item h5 {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

/* Footer */
.footer {
    background-color: var(--dark-green);
    color: white;
    padding: 3rem 0 1rem;
}

.footer h5 {
    color: var(--secondary-green);
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer a:hover {
    color: var(--secondary-green);
}

.social-links a {
    color: white;
    font-size: 1.5rem;
    margin-right: 1rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: var(--secondary-green);
}

.footer-bottom {
    border-top: 1px solid var(--primary-green);
    margin-top: 2rem;
    padding-top: 1rem;
    text-align: center;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 2rem;
    }
}

/* Chat Widget Styles */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1050;
}

.chat-button {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    color: white;
    border: none;
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(45, 90, 39, 0.3);
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(45, 90, 39, 0.4);
}

.chat-window {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chat-header {
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    color: white;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h5 {
    margin: 0;
    font-weight: 600;
}

.chat-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0;
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    background: #f8f9fa;
}

.chat-message {
    margin-bottom: 15px;
    display: flex;
    flex-direction: column;
}

.chat-message.bot {
    align-items: flex-start;
}

.chat-message.user {
    align-items: flex-end;
}

.message-bubble {
    max-width: 80%;
    padding: 10px 15px;
    border-radius: 15px;
    word-wrap: break-word;
}

.message-bubble.bot {
    background: white;
    color: #333;
    border: 1px solid #dee2e6;
}

.message-bubble.user {
    background: var(--primary-green);
    color: white;
}

.chat-input-container {
    padding: 15px 20px;
    background: white;
    border-top: 1px solid #dee2e6;
    display: flex;
    gap: 10px;
}

.chat-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid #dee2e6;
    border-radius: 25px;
    outline: none;
}

.chat-input:focus {
    border-color: var(--secondary-green);
}

.chat-send-btn {
    background: var(--primary-green);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.chat-send-btn:hover {
    background: var(--dark-green);
}

.quick-questions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.quick-question-btn {
    background: white;
    border: 1px solid var(--secondary-green);
    color: var(--primary-green);
    padding: 8px 12px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.9rem;
    text-align: left;
    transition: all 0.3s ease;
}

.quick-question-btn:hover {
    background: var(--secondary-green);
    color: white;
}

@media (max-width: 768px) {
    .chat-window {
        width: 300px;
        height: 450px;
    }
}