:root {
    --primary-color: #2E7D32;
    --primary-light: #F0F7F0;
    --secondary-blue: #1565C0;
    --accent-light: #4FC3F7;
    --accent-lighter: #81D4FA;
    --text-dark: #1a1a1a;
    --text-light: #666666;
    --border-color: #e0e0e0;
    --shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Source Sans Pro', 'Segoe UI', sans-serif;
    color: var(--text-dark);
    background-color: #ffffff;
    line-height: 1.75;
    font-size: 18px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

h1 {
    font-size: 50px;
    letter-spacing: -0.5px;
}

h2 {
    font-size: 38px;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

h3 {
    font-size: 28px;
    margin-bottom: 1.5rem;
}

h4 {
    font-size: 22px;
    color: var(--secondary-blue);
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

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

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

header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    transition: all 0.4s ease;
}

header.scrolled {
    background-color: #ffffff;
    box-shadow: var(--shadow-lg);
    padding: 0.5rem 0;
}

.navbar {
    padding: 1.5rem 0;
}

.navbar-brand {
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: 22px;
    color: var(--primary-color) !important;
}

.logo-img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
    border-radius: 8px;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 600;
    font-size: 16px;
    margin-left: 1.5rem;
    transition: all 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover {
    color: var(--secondary-blue) !important;
}

main {
    padding-top: 80px;
}

.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    padding: 6rem 2rem;
    background-color: var(--primary-light);
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="1" fill="%232E7D32" opacity="0.1"/><circle cx="80" cy="80" r="1" fill="%232E7D32" opacity="0.1"/></svg>');
    background-size: 100px 100px;
    min-height: 80vh;
}

.hero-content {
    padding: 0 2rem;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.hero-content p {
    font-size: 20px;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.disclaimer-hero {
    font-weight: 700;
    color: var(--secondary-blue);
    background-color: #ffffff;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    border-left: 4px solid var(--secondary-blue);
}

.hero-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.content-section {
    padding: 120px 2rem;
    max-width: 1520px;
    margin: 0 auto;
}

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

.container {
    max-width: 1520px;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
    margin-bottom: 3rem;
}

.content-grid.reverse {
    grid-template-columns: 1fr 1fr;
}

.content-grid.reverse .content-image {
    order: -1;
}

.content-text {
    padding: 1rem;
}

.content-text h3 {
    margin-top: 2rem;
}

.content-text h3:first-child {
    margin-top: 0;
}

.content-text ul {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.content-text li {
    margin-bottom: 0.8rem;
    color: var(--text-dark);
}

.content-image {
    overflow: hidden;
}

.content-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease;
}

.content-img:hover {
    transform: scale(1.02);
}

.content-text-center {
    text-align: center;
    margin: 2rem auto;
    max-width: 800px;
    padding: 2rem;
}

.content-text-center p {
    font-size: 18px;
}

.cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-top: 3rem;
    margin-bottom: 3rem;
}

.cards-grid.cards-three {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.card-item {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.card-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-blue);
}

.card-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

.card-item h4 {
    padding: 1.5rem 1.5rem 0 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 20px;
}

.card-item p {
    padding: 0 1.5rem 1.5rem 1.5rem;
    font-size: 16px;
    margin-bottom: 0;
    color: var(--text-light);
}

.table-responsive {
    border-radius: 12px;
    overflow: hidden;
    margin: 2rem 0;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #ffffff;
}

.comparison-table thead {
    background-color: var(--secondary-blue);
    color: #ffffff;
}

.comparison-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 700;
}

.comparison-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}

.comparison-table tbody tr:hover {
    background-color: var(--primary-light);
}

.table-note {
    text-align: center;
    color: var(--text-light);
    font-size: 16px;
    margin-top: 1.5rem;
}

.accordion {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow: hidden;
    margin: 2rem 0;
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

.accordion-item:last-child {
    border-bottom: none;
}

.accordion-header {
    margin: 0;
}

.accordion-button {
    display: block;
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    background-color: transparent;
    border: none;
    cursor: pointer;
    font-size: 18px;
    font-weight: 600;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.accordion-button:hover {
    background-color: var(--primary-light);
    color: var(--secondary-blue);
}

.accordion-button::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-left: auto;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 20 20" fill="%231565C0"><path fill-rule="evenodd" d="M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z" clip-rule="evenodd"/></svg>');
    background-size: contain;
    background-repeat: no-repeat;
    transition: transform 0.3s ease;
}

.accordion-button[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

.collapse.show ~ .accordion-body {
    display: block;
}

.accordion-body {
    display: none;
    padding: 1.5rem;
    background-color: #fafafa;
}

.accordion-body.show {
    display: block;
}

.myths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.myth-card {
    background-color: #ffffff;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.myth-card:hover {
    border-color: var(--secondary-blue);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.myth-title {
    font-size: 18px;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.science-content {
    background-color: #ffffff;
    border-left: 4px solid var(--secondary-blue);
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.science-content p {
    margin-bottom: 1.5rem;
}

.science-content p strong {
    color: var(--secondary-blue);
}

.warning-section {
    background-color: #fff8f0;
    border-top: 4px solid var(--secondary-blue);
}

.disclaimer-content {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-blue);
}

.form-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin: 2rem 0;
}

.form-image {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.form-wrapper {
    padding: 2rem;
}

.contact-form {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--secondary-blue);
    outline: none;
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.1);
}

.form-disclaimer {
    background-color: var(--primary-light);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--primary-color);
}

.form-disclaimer p {
    margin-bottom: 0;
    font-size: 14px;
    color: var(--text-dark);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 16px;
}

.btn-primary {
    background-color: var(--secondary-blue);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background-color: #f0f0f0;
    color: var(--text-dark);
    border: 1px solid var(--border-color);
}

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

.btn-link {
    background-color: transparent;
    color: var(--secondary-blue);
    text-decoration: underline;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 18px;
}

.thank-you-message {
    background-color: var(--primary-light);
    padding: 2rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
    text-align: center;
}

.thank-you-message h3 {
    color: var(--primary-color);
}

footer {
    background-color: var(--text-dark);
    color: #ffffff;
    padding: 4rem 2rem 2rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    max-width: 1520px;
    margin: 0 auto 2rem;
}

.footer-section h5 {
    font-size: 18px;
    margin-bottom: 1.5rem;
    color: var(--accent-lighter);
}

.footer-section p,
.footer-section a {
    font-size: 14px;
    line-height: 1.8;
    color: #e0e0e0;
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--accent-lighter);
}

.footer-section a:hover {
    color: #ffffff;
}

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

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #999999;
    font-size: 14px;
}

.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: #ffffff;
    margin: 5% auto;
    padding: 2rem;
    border-radius: 12px;
    max-width: 600px;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-content h2 {
    margin-bottom: 1.5rem;
    color: var(--secondary-blue);
}

.modal-content h3 {
    font-size: 18px;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.modal-body {
    font-size: 16px;
    line-height: 1.6;
}

.close {
    color: #999999;
    float: right;
    font-size: 28px;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: var(--text-dark);
}

.cookie-consent-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--text-dark);
    color: #ffffff;
    padding: 2rem;
    display: flex;
    justify-content: center;
    z-index: 999;
    animation: slideUp 0.4s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.cookie-consent-content {
    max-width: 1200px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: center;
}

.cookie-consent-content p {
    margin-bottom: 0.5rem;
    color: #ffffff;
    font-size: 14px;
}

.cookie-consent-content p:first-child {
    font-weight: 700;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.cookie-buttons button {
    white-space: nowrap;
}

@media (max-width: 768px) {
    body {
        font-size: 16px;
    }

    h1 {
        font-size: 36px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 22px;
    }

    .hero-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 3rem 1rem;
        min-height: auto;
    }

    .hero-content {
        padding: 0;
    }

    .content-grid,
    .content-grid.reverse {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .content-grid.reverse .content-image {
        order: 0;
    }

    .form-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .navbar-light .navbar-nav .nav-link {
        margin-left: 0;
        padding: 0.5rem 0;
    }

    .content-section {
        padding: 60px 1rem;
    }

    .cards-grid.cards-three {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .cookie-consent-content {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cookie-buttons button {
        width: 100%;
    }

    .modal-content {
        margin: 10% 1rem;
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 28px;
    }

    h2 {
        font-size: 22px;
    }

    h3 {
        font-size: 18px;
    }

    .comparison-table {
        font-size: 14px;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.75rem 0.5rem;
    }

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

    .disclaimer-hero {
        padding: 0.75rem 1rem;
        font-size: 14px;
    }

    .content-text-center {
        padding: 1rem;
    }

    .footer-section {
        text-align: center;
    }

    .myth-card,
    .card-item {
        padding: 1.5rem;
    }
}