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

:root {
    --primary-green: #4a7c59;
    --light-green: #7fb069;
    --bg-light: #f9faf8;
    --bg-alt: #eef3eb;
    --text-dark: #2d3a2e;
    --text-gray: #5a6b5c;
    --white: #ffffff;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--bg-light);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-green);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

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

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

.btn-nav {
    background: var(--primary-green);
    color: var(--white) !important;
    padding: 10px 20px;
    border-radius: 6px;
}

.btn-nav:hover {
    background: var(--light-green);
}

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

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
}

.hero {
    padding: 140px 20px 80px;
    text-align: center;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-alt) 100%);
}

.hero h1 {
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-gray);
    max-width: 700px;
    margin: 0 auto 15px;
}

.hero-text {
    color: var(--text-gray);
    max-width: 600px;
    margin: 0 auto 30px;
}

.btn-primary {
    display: inline-block;
    background: var(--primary-green);
    color: var(--white);
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: var(--light-green);
    transform: translateY(-2px);
}

.btn-large {
    padding: 18px 40px;
    font-size: 1.1rem;
}

.section {
    padding: 80px 20px;
}

.section-alt {
    background: var(--bg-alt);
}

.section h2 {
    font-size: 2rem;
    color: var(--primary-green);
    margin-bottom: 30px;
    text-align: center;
}

.section p {
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.feature-list {
    list-style: none;
    max-width: 700px;
    margin: 0 auto;
}

.feature-list li {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
    background: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.feature-list strong {
    color: var(--primary-green);
    display: block;
    margin-bottom: 5px;
}

.feature-list p {
    margin: 0;
    color: var(--text-gray);
    font-size: 0.95rem;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.card {
    background: var(--white);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.05);
    border-left: 4px solid var(--primary-green);
}

.card h3 {
    color: var(--primary-green);
    margin-bottom: 10px;
}

.card p {
    margin: 0;
    color: var(--text-gray);
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    max-width: 1000px;
    margin: 0 auto;
}

.step {
    text-align: center;
    padding: 30px 20px;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.step-number {
    display: inline-flex;
    width: 50px;
    height: 50px;
    background: var(--primary-green);
    color: var(--white);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.step h3 {
    color: var(--primary-green);
    margin-bottom: 10px;
}

.step p {
    margin: 0;
    color: var(--text-gray);
    font-size: 0.95rem;
}

.faq-list {
    max-width: 700px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.faq-question {
    width: 100%;
    padding: 20px;
    background: none;
    border: none;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary-green);
}

.faq-item.active .faq-question::after {
    content: '−';
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 20px 20px;
    margin: 0;
    color: var(--text-gray);
}

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

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

.cta-section p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
}

.cta-section .btn-primary {
    background: var(--white);
    color: var(--primary-green);
}

.cta-section .btn-primary:hover {
    background: var(--bg-light);
}

footer {
    background: var(--text-dark);
    color: var(--white);
    padding: 40px 20px 20px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.footer-brand {
    font-weight: 700;
    font-size: 1.1rem;
}

.footer-links {
    display: flex;
    gap: 20px;
}

.footer-links a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-contact {
    color: rgba(255,255,255,0.8);
}

.footer-copy {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.6);
    font-size: 0.9rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--text-dark);
    color: var(--white);
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    z-index: 1001;
}

.cookie-banner.hidden {
    display: none;
}

.cookie-banner p {
    margin: 0;
}

.cookie-banner a {
    color: var(--light-green);
}

.btn-cookie {
    background: var(--primary-green);
    color: var(--white);
    border: none;
    padding: 10px 25px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}

.btn-cookie:hover {
    background: var(--light-green);
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

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

    .section h2 {
        font-size: 1.6rem;
    }

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