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

:root {
    --primary-color: #2E7D32;
    --text-color: #333333;
    --bg-light: #F8F9FA;
    --white: #FFFFFF;
    --border-color: #E0E0E0;
    --shadow-light: rgba(0, 0, 0, 0.08);
    --shadow-medium: rgba(0, 0, 0, 0.15);
}

body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background: var(--white);
    overflow-x: hidden;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 2px 8px var(--shadow-light);
    z-index: 1000;
    transition: all 0.3s ease;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 24px;
    align-items: center;
}

.nav-menu a {
    color: var(--text-color);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s ease;
    padding: 8px 0;
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--primary-color);
}

main {
    padding-top: 80px;
}

section {
    padding: 80px 24px;
}

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

h1 {
    font-size: 48px;
    line-height: 1.2;
    margin-bottom: 24px;
    color: var(--primary-color);
}

h2 {
    font-size: 36px;
    line-height: 1.3;
    margin-bottom: 24px;
    color: var(--primary-color);
}

h3 {
    font-size: 24px;
    line-height: 1.4;
    margin-bottom: 16px;
    color: var(--text-color);
}

p {
    margin-bottom: 16px;
}

.hero {
    background: linear-gradient(rgba(46, 125, 50, 0.05), rgba(46, 125, 50, 0.05)), url('images/hero-nature.jpg') center/cover;
    min-height: 500px;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    color: var(--primary-color);
    text-shadow: 0 2px 4px var(--shadow-light);
}

.hero p {
    font-size: 18px;
    color: var(--text-color);
    margin-bottom: 24px;
}

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

.content-section:nth-child(even) {
    background: var(--bg-light);
}

.content-with-image {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.content-with-image.reverse {
    direction: rtl;
}

.content-with-image.reverse > * {
    direction: ltr;
}

.content-text ul {
    list-style: none;
    padding-left: 0;
}

.content-text ul li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
}

.content-text ul li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.content-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-light);
}

.info-disclaimer {
    background: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    padding: 24px;
    margin: 32px 0;
    border-radius: 4px;
}

.info-disclaimer h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.info-disclaimer p {
    font-size: 14px;
    margin-bottom: 8px;
}

.faq-item {
    background: var(--white);
    padding: 24px;
    margin-bottom: 16px;
    border-radius: 8px;
    box-shadow: 0 2px 8px var(--shadow-light);
    transition: box-shadow 0.3s ease;
}

.faq-item:hover {
    box-shadow: 0 4px 16px var(--shadow-medium);
}

.faq-item h3 {
    color: var(--primary-color);
    margin-bottom: 12px;
}

.contact-form {
    max-width: 600px;
    margin: 32px auto;
    background: var(--white);
    padding: 32px;
    border-radius: 8px;
    box-shadow: 0 4px 16px var(--shadow-light);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 16px;
    font-family: Arial, Helvetica, sans-serif;
    transition: border-color 0.3s ease;
}

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

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 32px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #1B5E20;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-medium);
}

.contact-info {
    background: var(--bg-light);
    padding: 32px;
    border-radius: 8px;
    margin-top: 32px;
}

.contact-info h3 {
    margin-bottom: 16px;
}

.contact-info p {
    margin-bottom: 8px;
}

footer {
    background: var(--text-color);
    color: var(--white);
    padding: 48px 24px 24px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    margin-bottom: 32px;
}

.footer-section h4 {
    margin-bottom: 16px;
    color: var(--primary-color);
}

.footer-section p,
.footer-section a {
    color: var(--white);
    margin-bottom: 8px;
    font-size: 14px;
}

.footer-section a {
    display: block;
    text-decoration: none;
    transition: color 0.3s ease;
    cursor: pointer;
}

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

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 14px;
}

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background: var(--white);
    max-width: 700px;
    max-height: 80vh;
    overflow-y: auto;
    padding: 48px;
    border-radius: 8px;
    position: relative;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    font-size: 32px;
    cursor: pointer;
    color: var(--text-color);
    line-height: 1;
}

.modal-close:hover {
    color: var(--primary-color);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 -2px 16px var(--shadow-medium);
    padding: 24px;
    z-index: 1500;
    display: none;
}

.cookie-banner.active {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
}

.cookie-text {
    flex: 1;
    font-size: 14px;
}

.cookie-buttons {
    display: flex;
    gap: 12px;
}

.educational-notice {
    background: var(--bg-light);
    border: 1px solid var(--primary-color);
    padding: 16px 24px;
    text-align: center;
    font-size: 14px;
    color: var(--text-color);
    margin: 24px 0;
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        padding: 24px;
        box-shadow: 0 4px 8px var(--shadow-light);
        transition: left 0.3s ease;
    }

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

    .mobile-toggle {
        display: block;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 28px;
    }

    section {
        padding: 48px 16px;
    }

    .content-with-image {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .content-with-image.reverse {
        direction: ltr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .modal-content {
        padding: 32px 24px;
        margin: 16px;
    }
}