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

:root {
    --primary-color: #3A614A;
    --primary-dark: #2d4a39;
    --primary-light: #4a7a5c;
    --text-dark: #2c3e32;
    --text-light: #5a6d5f;
    --bg-light: #f8f9f7;
    --bg-white: #ffffff;
    --border-color: #d4ddd6;
    --shadow: 0 3px 12px rgba(58, 97, 74, 0.1);
    --transition: all 0.35s ease;
}

body {
    font-family: system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-dark);
}

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

a:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

#main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.97);
    box-shadow: var(--shadow);
    z-index: 1000;
}

#main-header .navbar {
    padding: 1rem 0;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--primary-color);
}

.navbar-brand:hover {
    color: var(--primary-dark);
}

.logo-img {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
}

.brand-name {
    color: var(--primary-color);
}

.nav-link {
    color: var(--text-dark);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-color);
    background-color: var(--bg-light);
}

.hero-section {
    margin-top: 70px;
    height: 90vh;
    background-image: url('../images/hero-nature.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(58, 97, 74, 0.85), rgba(74, 122, 92, 0.75));
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    color: white;
    z-index: 10;
    padding: 2rem;
}

.hero-content h1 {
    color: white;
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 3px 8px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.educational-notice {
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
    background-color: rgba(0, 0, 0, 0.2);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    display: inline-block;
    margin-top: 1rem;
}

.content-section {
    padding: 5rem 0;
}

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

.section-image {
    width: 100%;
    max-width: 500px;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.section-image:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(58, 97, 74, 0.15);
}

.natural-list {
    list-style: none;
    padding-left: 0;
}

.natural-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.natural-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.2rem;
}

.fact-box {
    background-color: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--primary-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.fact-box:hover {
    transform: translateX(5px);
}

.fact-box h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

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

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: 0 6px 20px rgba(58, 97, 74, 0.15);
}

.faq-item h3 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

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

.disclaimer-section {
    background-color: #faf8f5;
}

.disclaimer-box {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--bg-white);
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    border: 2px solid var(--border-color);
}

.disclaimer-box h3 {
    font-size: 1.3rem;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.disclaimer-box h3:first-child {
    margin-top: 0;
}

.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
}

.cta-section h2 {
    color: white;
    margin-bottom: 1.5rem;
}

.cta-section .lead {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto 1.5rem;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.btn-custom {
    background-color: white;
    color: var(--primary-color);
    padding: 0.85rem 2rem;
    border-radius: 8px;
    font-weight: 600;
    border: none;
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: inline-block;
}

.btn-custom:hover {
    background-color: var(--bg-light);
    color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.contact-section {
    background-color: var(--bg-light);
}

.contact-info {
    background-color: var(--bg-white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-note {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

.contact-form {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.form-control {
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(58, 97, 74, 0.15);
}

.summary-list {
    list-style: none;
    padding-left: 0;
}

.summary-list li {
    padding: 0.75rem 0;
    padding-left: 1.5rem;
    position: relative;
}

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

.emphasis-text {
    background-color: var(--bg-light);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
    font-weight: 500;
    margin-top: 2rem;
}

#main-footer {
    background-color: var(--text-dark);
    color: white;
    padding: 3rem 0 1rem;
}

#main-footer h4 {
    color: white;
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

#main-footer p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.footer-disclaimer {
    font-style: italic;
    font-size: 0.85rem;
    margin-top: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

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

.footer-links a:hover {
    color: white;
    padding-left: 5px;
}

.footer-bottom {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.85rem;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(44, 62, 50, 0.97);
    color: white;
    padding: 1.5rem 0;
    box-shadow: 0 -3px 12px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    display: none;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.cookie-content p {
    margin: 0;
    color: white;
    flex: 1;
}

.policy-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
}

.policy-modal-content {
    background-color: var(--bg-white);
    margin: 5% auto;
    padding: 2.5rem;
    border-radius: 8px;
    width: 90%;
    max-width: 900px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
}

.policy-close {
    color: var(--text-light);
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

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

.success-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
}

.success-modal-content {
    background-color: var(--bg-white);
    margin: 15% auto;
    padding: 2.5rem;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.3);
}

.success-close {
    color: var(--text-light);
    float: right;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

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

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .content-section {
        padding: 3rem 0;
    }

    .section-image {
        margin-bottom: 2rem;
    }

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

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.6rem;
    }

    h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }

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

    .educational-notice {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }

    .navbar-brand {
        font-size: 1.2rem;
    }

    .logo-img {
        width: 35px;
        height: 35px;
    }
}