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

:root {
    --color-primary: #5b7c6f;
    --color-primary-dark: #4a6a5d;
    --color-secondary: #f5f1eb;
    --color-text: #3d3d3d;
    --color-text-light: #6b6b6b;
    --color-white: #ffffff;
    --color-border: #e0dcd6;
    --font-main: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --max-width: 1100px;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--color-text);
    line-height: 1.7;
    background-color: var(--color-white);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--color-primary-dark);
}

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

nav {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-links a {
    color: var(--color-text);
    font-size: 0.95rem;
}

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

.btn-nav {
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: 6px;
}

.btn-nav:hover {
    background-color: var(--color-primary-dark);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text);
}

.hero {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-text {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn-primary {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 0.875rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.section {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

.section h2 {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.section p {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.section-alt {
    background-color: var(--color-secondary);
    max-width: 100%;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

.section-alt > * {
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
}

.feature-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.feature-list li {
    display: flex;
    gap: var(--spacing-sm);
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.feature-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.feature-list strong {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.feature-list p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.audience-list {
    list-style: none;
}

.audience-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-md);
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.audience-list li:last-child {
    border-bottom: none;
}

.audience-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: bold;
}

.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-md);
}

.step {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.step h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.step p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-white);
    border: none;
    text-align: left;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.faq-question::after {
    content: "+";
    font-size: 1.25rem;
    color: var(--color-primary);
}

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

.faq-question:hover {
    background-color: var(--color-secondary);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background-color: var(--color-secondary);
}

.faq-answer.open {
    max-height: 200px;
    padding: var(--spacing-sm) var(--spacing-md);
}

.faq-answer p {
    margin-bottom: 0;
}

.section-cta {
    text-align: center;
    background-color: var(--color-primary);
    max-width: 100%;
    color: var(--color-white);
}

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

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

.cta-subtitle {
    font-size: 1.2rem;
}

.section-cta .btn-primary {
    background-color: var(--color-white);
    color: var(--color-primary);
    margin-top: var(--spacing-sm);
}

.section-cta .btn-primary:hover {
    background-color: var(--color-secondary);
}

footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-lg) var(--spacing-md);
}

.footer-content {
    max-width: var(--max-width);
    margin: 0 auto;
    text-align: center;
}

.footer-logo {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.footer-links {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

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

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

.footer-contact {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.9);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    z-index: 200;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner p {
    margin: 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
}

.cookie-banner a {
    color: var(--color-white);
    text-decoration: underline;
}

.btn-cookie {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
}

.btn-cookie:hover {
    background-color: var(--color-primary-dark);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }

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

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

    .hero h1 {
        font-size: 1.75rem;
    }

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

    .section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }

    .section h2 {
        font-size: 1.4rem;
    }

    .cookie-banner {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-sm);
    }
}