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

:root {
    --color-primary: #1a5f3a;
    --color-secondary: #2d7a54;
    --color-accent: #f4a261;
    --color-dark: #1a1a1a;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --color-gray: #6c757d;
    --color-gray-light: #e9ecef;
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

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

a:hover {
    color: var(--color-secondary);
}

.nav-main {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-light);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

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

.nav-links a {
    font-weight: 500;
    color: var(--color-dark);
}

.hero-alt {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 5rem 1.5rem;
    text-align: center;
}

.hero-content-narrow {
    max-width: 680px;
    margin: 0 auto;
}

.hero-alt h1 {
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 800;
}

.hero-lead {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero-simple {
    background-color: var(--color-light);
    padding: 4rem 1.5rem;
    text-align: center;
}

.hero-simple h1 {
    font-size: 2.25rem;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.cta-primary {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-white);
    padding: 1rem 2.5rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.cta-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    color: var(--color-white);
}

.cta-inline {
    display: inline-block;
    color: var(--color-primary);
    font-weight: 600;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 0.25rem;
    transition: border-color 0.3s ease;
}

.cta-inline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.cta-large {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 1.25rem 3rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1.2rem;
    transition: background-color 0.3s ease;
}

.cta-large:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.section-dark {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 4rem 1.5rem;
}

.section-light {
    background-color: var(--color-light);
    padding: 4rem 1.5rem;
}

.section-white {
    background-color: var(--color-white);
    padding: 5rem 1.5rem;
}

.section-emphasis {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 4rem 1.5rem;
}

.section-form {
    background-color: var(--color-light);
    padding: 5rem 1.5rem;
}

.section-trust {
    background-color: var(--color-white);
    padding: 5rem 1.5rem;
}

.section-cta-block {
    background: linear-gradient(135deg, #2d7a54 0%, #1a5f3a 100%);
    color: var(--color-white);
    padding: 5rem 1.5rem;
    text-align: center;
}

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

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

.container-narrow {
    max-width: 720px;
    margin: 0 auto;
}

.text-large {
    font-size: 1.15rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.section-intro {
    font-size: 1.15rem;
    color: var(--color-gray);
    margin-bottom: 3rem;
    text-align: center;
}

h2 {
    font-size: 2rem;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

h3 {
    font-size: 1.5rem;
    line-height: 1.4;
    margin-bottom: 1rem;
    font-weight: 600;
}

p {
    margin-bottom: 1rem;
}

.split-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

.split-text {
    flex: 1;
}

.split-visual {
    flex: 1;
}

.split-visual img {
    border-radius: 8px;
    width: 100%;
}

.services-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.service-card {
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-light);
    border-radius: 8px;
    padding: 2rem;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    border-color: var(--color-primary);
}

.service-card.selected {
    border-color: var(--color-primary);
    background-color: #f0f8f4;
    box-shadow: 0 4px 16px rgba(26, 95, 58, 0.15);
}

.service-card h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.price {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-accent);
    margin: 1rem 0;
}

.btn-select {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-size: 1rem;
}

.btn-select:hover {
    background-color: var(--color-secondary);
}

.btn-select.selected {
    background-color: var(--color-accent);
}

.contact-form {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

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

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-dark);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-gray-light);
    border-radius: 4px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

.service-display {
    padding: 0.75rem;
    background-color: var(--color-light);
    border-radius: 4px;
    color: var(--color-gray);
    font-style: italic;
}

.service-display.has-selection {
    background-color: #f0f8f4;
    color: var(--color-primary);
    font-weight: 600;
    font-style: normal;
}

.btn-submit {
    background-color: var(--color-accent);
    color: var(--color-white);
    border: none;
    padding: 1rem 3rem;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    width: 100%;
}

.btn-submit:hover {
    background-color: #e89350;
    transform: translateY(-1px);
}

.btn-submit:disabled {
    background-color: var(--color-gray);
    cursor: not-allowed;
    transform: none;
}

.testimonials {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.testimonial {
    background-color: var(--color-light);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-primary);
}

.testimonial p:first-child {
    font-size: 1.1rem;
    line-height: 1.6;
    font-style: italic;
    margin-bottom: 1rem;
}

.testimonial-author {
    color: var(--color-gray);
    font-size: 0.95rem;
    font-weight: 600;
}

.footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 3rem 1.5rem 1.5rem;
}

.footer-content {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-col h4 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--color-white);
}

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

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

.footer-col a {
    color: var(--color-gray-light);
    transition: color 0.3s ease;
}

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

.footer-bottom {
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--color-gray-light);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 1.5rem;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    display: none;
}

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

.cookie-content {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
}

.btn-accept,
.btn-reject {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-accept {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-accept:hover {
    background-color: var(--color-secondary);
}

.btn-reject {
    background-color: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-white);
}

.btn-reject:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.sticky-cta {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 99;
}

.sticky-btn {
    background-color: var(--color-accent);
    color: var(--color-white);
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.sticky-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.25);
    color: var(--color-white);
}

.legal-page {
    background-color: var(--color-white);
    padding: 4rem 1.5rem;
}

.legal-page h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.updated {
    color: var(--color-gray);
    font-size: 0.95rem;
    margin-bottom: 2rem;
    font-style: italic;
}

.legal-page h2 {
    margin-top: 2rem;
    color: var(--color-primary);
}

.legal-page h3 {
    margin-top: 1.5rem;
    color: var(--color-secondary);
}

.legal-page ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.legal-page li {
    margin-bottom: 0.5rem;
}

.contact-layout {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.contact-info {
    flex: 1;
}

.contact-visual {
    flex: 1;
}

.info-block {
    margin-bottom: 2rem;
}

.info-block h3 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.values-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.value-item {
    padding: 1.5rem;
    border-left: 3px solid var(--color-accent);
    background-color: var(--color-light);
    border-radius: 4px;
}

.value-item h3 {
    color: var(--color-primary);
}

.service-detail {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--color-gray-light);
}

.service-detail:last-child {
    border-bottom: none;
}

.service-detail h3 {
    color: var(--color-primary);
    font-size: 1.75rem;
}

.price-large {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent);
    margin: 1rem 0 1.5rem;
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.step {
    padding: 1.5rem;
    background-color: var(--color-light);
    border-radius: 8px;
}

.step h3 {
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.quick-links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.link-block {
    display: block;
    padding: 1rem 1.5rem;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    color: var(--color-white);
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.link-block:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--color-white);
}

@media (min-width: 768px) {
    .hero-alt h1 {
        font-size: 3rem;
    }

    .hero-simple h1 {
        font-size: 2.75rem;
    }

    .split-content {
        flex-direction: row;
    }

    .services-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .service-card {
        flex: 1 1 calc(50% - 1rem);
    }

    .testimonials {
        flex-direction: row;
    }

    .testimonial {
        flex: 1;
    }

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-col {
        flex: 1;
    }

    .cookie-content {
        flex-direction: row;
        justify-content: space-between;
    }

    .contact-layout {
        flex-direction: row;
    }

    .values-list {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .value-item {
        flex: 1 1 calc(50% - 1rem);
    }

    .process-steps {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .step {
        flex: 1 1 calc(50% - 1rem);
    }

    .quick-links {
        flex-direction: row;
    }
}

@media (min-width: 1024px) {
    .hero-alt h1 {
        font-size: 3.5rem;
    }

    .service-card {
        flex: 1 1 calc(33.333% - 1.333rem);
    }
}