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

:root {
    --color-background: #F5F1E8;
    --color-background-alt: #F2EDE4;
    --color-text: #000000;
    --color-text-secondary: #1A1A1A;
    --color-border: #D6D3CC;
    --color-hover: #E8E4DB;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

.header {
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    padding: 24px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

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

.logo {
    color: var(--color-text);
    transition: opacity 0.2s ease;
}

.logo:hover {
    opacity: 0.7;
}

.nav {
    display: flex;
    gap: 48px;
    align-items: center;
}

.nav a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 400;
    font-size: 15px;
    transition: color 0.2s ease;
    position: relative;
}

.nav a:hover,
.nav a:focus {
    color: var(--color-text-secondary);
    outline: none;
}

.nav a:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}

.cta-button {
    background-color: var(--color-text);
    color: var(--color-background);
    border: none;
    padding: 12px 32px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    text-decoration: none;
    display: inline-block;
}

.cta-button:hover,
.cta-button:focus {
    background-color: var(--color-text-secondary);
    outline: none;
}

.cta-button:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}

.cta-button.large {
    padding: 16px 48px;
    font-size: 16px;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    padding: 8px;
    transition: opacity 0.2s ease;
}

.hamburger:hover,
.hamburger:focus {
    opacity: 0.7;
    outline: none;
}

.hamburger:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-background);
    z-index: 99;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-menu.active {
    display: flex;
    opacity: 1;
}

.mobile-menu-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    padding: 40px;
}

.mobile-nav-link {
    color: var(--color-text);
    text-decoration: none;
    font-size: 24px;
    font-weight: 400;
    transition: color 0.2s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link:focus {
    color: var(--color-text-secondary);
    outline: none;
}

.mobile-cta {
    margin-top: 20px;
}

.hero {
    padding: 120px 0;
    text-align: center;
}

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

.hero h1 {
    font-size: 56px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 32px;
    color: var(--color-text);
}

.hero p {
    font-size: 20px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 48px;
    font-weight: 300;
}

.features {
    padding: 120px 0;
    background-color: var(--color-background-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 80px;
}

.feature-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.feature-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.feature-icon {
    color: var(--color-text);
    margin-bottom: 24px;
}

.feature-item h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-text);
}

.feature-item p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    font-weight: 300;
}

.testimonials {
    padding: 120px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
}

.testimonial-item {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.testimonial-item.visible {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-item p {
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-text);
    margin-bottom: 24px;
    font-weight: 300;
}

.testimonial-author {
    font-size: 14px;
    color: var(--color-text-secondary);
    font-weight: 500;
}

.pricing {
    padding: 120px 0;
    background-color: var(--color-background-alt);
}

.pricing h2 {
    font-size: 40px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 80px;
    color: var(--color-text);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.pricing-plan {
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    padding: 48px;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.2s ease;
}

.pricing-plan.visible {
    opacity: 1;
    transform: translateY(0);
}

.pricing-plan:hover {
    border-color: var(--color-text);
}

.pricing-plan.featured {
    border-color: var(--color-text);
}

.plan-header {
    margin-bottom: 32px;
}

.plan-header h3 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text);
}

.plan-description {
    font-size: 15px;
    color: var(--color-text-secondary);
    line-height: 1.5;
    font-weight: 300;
}

.plan-price {
    margin-bottom: 48px;
}

.price {
    font-size: 48px;
    font-weight: 600;
    color: var(--color-text);
}

.period {
    font-size: 16px;
    color: var(--color-text-secondary);
    font-weight: 300;
}

.plan-cta {
    background-color: var(--color-text);
    color: var(--color-background);
    border: none;
    padding: 14px 32px;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-family: inherit;
    margin-top: auto;
}

.plan-cta:hover,
.plan-cta:focus {
    background-color: var(--color-text-secondary);
    outline: none;
}

.plan-cta:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}

.contact {
    padding: 120px 0;
    text-align: center;
}

.contact-content {
    max-width: 700px;
    margin: 0 auto;
}

.contact h2 {
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--color-text);
}

.contact p {
    font-size: 18px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    font-weight: 300;
}

.footer {
    background-color: var(--color-background-alt);
    border-top: 1px solid var(--color-border);
    padding: 40px 0;
}

.footer-content {
    display: flex;
    justify-content: center;
    gap: 40px;
}

.footer a {
    color: var(--color-text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    transition: color 0.2s ease;
}

.footer a:hover,
.footer a:focus {
    color: var(--color-text-secondary);
    outline: none;
}

.footer a:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}

.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-background);
    border-top: 1px solid var(--color-border);
    padding: 24px 0;
    z-index: 101;
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.cookie-content p {
    font-size: 14px;
    color: var(--color-text);
    margin: 0;
}

.cookie-accept {
    background-color: var(--color-text);
    color: var(--color-background);
    border: none;
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
    font-family: inherit;
    white-space: nowrap;
}

.cookie-accept:hover,
.cookie-accept:focus {
    background-color: var(--color-text-secondary);
    outline: none;
}

.cookie-accept:focus-visible {
    outline: 2px solid var(--color-text);
    outline-offset: 4px;
}

.legal-content {
    padding: 80px 0;
}

.legal-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h1 {
    font-size: 48px;
    font-weight: 600;
    margin-bottom: 60px;
    color: var(--color-text);
}

.legal-content article {
    margin-bottom: 48px;
}

.legal-content h2 {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--color-text);
}

.legal-content p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    font-weight: 300;
}

.legal-date {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--color-border);
    font-size: 14px;
    color: var(--color-text-secondary);
    font-style: italic;
}

@media (max-width: 1024px) {
    .container {
        padding: 0 40px;
    }

    .hero {
        padding: 100px 0;
    }

    .hero h1 {
        font-size: 44px;
    }

    .features,
    .testimonials,
    .pricing,
    .contact {
        padding: 100px 0;
    }

    .features-grid {
        gap: 60px;
    }

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

    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 24px;
    }

    .desktop-nav {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .header-content > .cta-button {
        display: none;
    }

    .hero {
        padding: 60px 0;
    }

    .hero h1 {
        font-size: 32px;
        margin-bottom: 24px;
    }

    .hero p {
        font-size: 18px;
        margin-bottom: 32px;
    }

    .features,
    .testimonials,
    .pricing,
    .contact {
        padding: 60px 0;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .pricing h2,
    .contact h2 {
        font-size: 32px;
        margin-bottom: 48px;
    }

    .legal-content {
        padding: 60px 0;
    }

    .legal-content h1 {
        font-size: 32px;
        margin-bottom: 40px;
    }

    .cookie-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .cookie-accept {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .hero p {
        font-size: 16px;
    }

    .cta-button.large {
        padding: 14px 32px;
        font-size: 15px;
    }

    .pricing-plan {
        padding: 32px 24px;
    }
}