:root {
    --primary-green: #198754;
    --dark-green: #1a4d2e;
    --light-bg: #f8f9fa;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: #333;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
}

/* Navbar Styles */
.navbar {
    transition: all 0.3s ease;
    padding: 1rem 0;
}

.navbar-scrolled {
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
    font-size: 1.2rem;
    color: var(--dark-green) !important;
}

.nav-link {
    font-weight: 500;
    margin: 0 0.5rem;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-green) !important;
}

/* Hero Section */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, #1a4d2e 0%, #2d5f3f 100%);
    background-image: url('https://images.unsplash.com/photo-1441974231531-c6227db76b6e?w=1920&h=1080&fit=crop');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.contact-hero-section {
    position: relative;
    background: linear-gradient(135deg, #1a4d2e 0%, #2d5f3f 100%);
    background-image: url('https://images.unsplash.com/photo-1441974231531-c6227db76b6e?w=1920&h=600&fit=crop');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 77, 46, 0.85);
}

.hero-content {
    position: relative;
    z-index: 2;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-out 0.3s both;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-out 0.6s both;
}

.animate-fade-in-delay-3 {
    animation: fadeIn 1s ease-out 0.9s both;
}

/* About Section */
.about-image-wrapper img {
    border-radius: 15px;
    transition: transform 0.3s ease;
}

.about-image-wrapper img:hover {
    transform: scale(1.05);
}

/* Service Cards */
.service-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0,0,0,0.15);
}

.service-image {
    height: 250px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.service-content {
    padding: 2rem;
}

/* Why Choose Us Section */
.bg-dark-green {
    background-color: var(--dark-green);
}

.feature-box {
    display: flex;
    align-items: start;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.feature-box:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateX(10px);
}

.feature-icon {
    font-size: 3rem;
    margin-right: 1.5rem;
    color: #4ade80;
}

.feature-content {
    flex: 1;
}

/* Buttons */
.btn {
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-success {
    background-color: var(--primary-green);
    border-color: var(--primary-green);
}

.btn-success:hover {
    background-color: #157347;
    border-color: #157347;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(25, 135, 84, 0.3);
}

.btn-outline-light:hover {
    transform: translateY(-2px);
}

/* Footer */
footer a:hover {
    color: var(--primary-green) !important;
}

/* Contact Form */
.form-control:focus,
.form-select:focus {
    border-color: var(--primary-green);
    box-shadow: 0 0 0 0.25rem rgba(25, 135, 84, 0.25);
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section {
        background-attachment: scroll;
    }
    
    .display-3 {
        font-size: 2.5rem;
    }
    
    .display-5 {
        font-size: 2rem;
    }
    
    .feature-box {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-icon {
        margin-right: 0;
        margin-bottom: 1rem;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.btn:active {
    animation: pulse 0.3s ease;
}