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

:root {
    --primary-green: #2d5016;
    --accent-yellow: #f4d03f;
    --light-green: #7fb069;
    --background: #fefefe;
    --text-dark: #2c3e50;
    --text-light: #666;
    --white: #ffffff;
    --border: #e0e0e0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-green);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-green);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-green);
    margin: 3px 0;
    transition: 0.3s;
}

.hero {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    padding: 5rem 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--accent-yellow);
    color: var(--primary-green);
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s, transform 0.2s;
}

.btn-primary:hover {
    background-color: #e6c035;
    transform: translateY(-2px);
}

.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background-color: var(--primary-green);
    color: var(--white);
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: background-color 0.3s, transform 0.2s;
}

.btn-secondary:hover {
    background-color: #1f350f;
    transform: translateY(-2px);
}

section {
    padding: 4rem 0;
}

h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 1.5rem;
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.about {
    background-color: var(--white);
}

.about p {
    max-width: 800px;
    margin: 0 auto 1rem;
    text-align: center;
    color: var(--text-light);
}

.services-preview {
    background-color: #f8f9fa;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.service-card {
    background-color: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card h3 {
    padding: 1rem 1rem 0.5rem;
    margin: 0;
}

.service-card p {
    padding: 0 1rem 1rem;
    color: var(--text-light);
}

.philosophy, .sustainability {
    background-color: var(--white);
}

.philosophy p, .sustainability p {
    max-width: 800px;
    margin: 0 auto 1rem;
    text-align: center;
    color: var(--text-light);
}

.process {
    background-color: #f8f9fa;
}

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

.step {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.step h3 {
    color: var(--accent-yellow);
    padding: 0.5rem;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.2rem;
}

.step p {
    color: var(--text-light);
}

.cta {
    background: linear-gradient(135deg, var(--light-green) 0%, var(--primary-green) 100%);
    color: var(--white);
    text-align: center;
}

.cta h2, .cta p {
    color: var(--white);
}

.cta .btn-primary {
    margin-top: 16px;
    background-color: var(--accent-yellow);
    color: var(--primary-green);
}

.page-header {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: var(--white);
    padding: 3rem 0;
    text-align: center;
}

.page-header h1 {
    color: var(--white);
    margin-bottom: 0.5rem;
}

.page-header p {
    color: var(--white);
    opacity: 0.95;
}

.services-detail {
    background-color: var(--white);
}

.service-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
    align-items: center;
}

.service-item:nth-child(even) {
    direction: rtl;
}

.service-item:nth-child(even) > * {
    direction: ltr;
}

.service-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.service-content ul {
    margin-left: 1.5rem;
    margin-top: 1rem;
    color: var(--text-light);
}

.service-content li {
    margin-bottom: 0.5rem;
}

.portfolio-grid {
    background-color: var(--white);
}

.portfolio-item {
    margin-bottom: 4rem;
}

.portfolio-item img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
}

.portfolio-content p {
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.contact-content {
    background-color: var(--white);
}

.contact-content .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contact-info h2 {
    text-align: left;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-item h3 {
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: var(--primary-green);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

.contact-form-wrapper h2 {
    text-align: left;
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--border);
    border-radius: 5px;
    font-family: inherit;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.2rem;
    cursor: pointer;
}

.map-section {
    background-color: #f8f9fa;
    padding: 4rem 0;
}

.map-section h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.map-wrapper {
    max-width: 100%;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.map-wrapper iframe {
    width: 100%;
    height: 450px;
    border: 0;
    display: block;
}

.success-message {
    min-height: calc(100vh - 420px);
    background-color: var(--white);
    padding: 5rem 0;
    text-align: center;
}

.success-message h1 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.success-message p {
    color: var(--text-light);
    margin-bottom: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.policy-content {
    background-color: var(--white);
    padding: 3rem 0;
}

.policy-content h2 {
    text-align: left;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.policy-content h2:first-of-type {
    margin-top: 0;
}

.policy-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.policy-content p {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.8;
}

.policy-content ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
    color: var(--text-light);
}

.policy-content li {
    margin-bottom: 0.5rem;
}

.policy-content a {
    color: var(--primary-green);
    text-decoration: none;
}

.policy-content a:hover {
    text-decoration: underline;
}

footer {
    background-color: var(--primary-green);
    color: var(--white);
    padding: 3rem 0 1rem;
}

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

.footer-section h3 {
    color: var(--accent-yellow);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section p {
    margin-bottom: 0.5rem;
    color: rgba(255,255,255,0.9);
}

.footer-section a {
    color: rgba(255,255,255,0.9);
    text-decoration: none;
}

.footer-section a:hover {
    color: var(--accent-yellow);
    text-decoration: underline;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.8);
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 1rem 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

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

    .process-steps {
        grid-template-columns: 1fr;
    }

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

    .service-item:nth-child(even) {
        direction: ltr;
    }

    .contact-content .container {
        grid-template-columns: 1fr;
    }

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

    .map-wrapper iframe {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 3rem 0;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    section {
        padding: 2rem 0;
    }

    h2 {
        font-size: 1.5rem;
    }
}