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

:root {
    --color-primary: #2d5a27;
    --color-primary-dark: #1e3d1a;
    --color-primary-light: #4a7c43;
    --color-secondary: #d4a84b;
    --color-secondary-dark: #b8923f;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-background: #fafafa;
    --color-white: #ffffff;
    --color-border: #e0e0e0;
    --color-border-dark: #cccccc;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-background);
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

.header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-list a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: 0.2s;
}

.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: 80px 0;
    text-align: center;
}

.hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.3;
}

.hero-subtitle {
    font-size: 1.15rem;
    max-width: 700px;
    margin: 0 auto 32px;
    opacity: 0.95;
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--color-secondary);
    color: var(--color-text);
}

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

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

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

.section {
    padding: 80px 0;
}

.section h2 {
    font-size: 2rem;
    color: var(--color-primary-dark);
    margin-bottom: 16px;
    text-align: center;
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 40px;
    color: var(--color-text-light);
}

.about-section {
    background-color: var(--color-white);
}

.article-content {
    max-width: 800px;
    margin: 40px auto 0;
}

.article-content p {
    margin-bottom: 24px;
    text-align: left;
}

.article-content p:last-child {
    margin-bottom: 0;
}

.tracks-section {
    background-color: var(--color-background);
}

.tracks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}

.track-card {
    background-color: var(--color-white);
    padding: 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: box-shadow 0.2s, transform 0.2s;
}

.track-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.track-card h3 {
    color: var(--color-primary);
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.track-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.7;
}

.outcomes-section {
    background-color: var(--color-white);
}

.outcomes-list {
    max-width: 800px;
    margin: 0 auto 32px;
    padding-left: 24px;
}

.outcomes-list li {
    margin-bottom: 16px;
    padding-left: 8px;
}

.outcomes-list li::marker {
    color: var(--color-primary);
}

.outcomes-note {
    max-width: 800px;
    margin: 0 auto;
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-style: italic;
    text-align: center;
}

.faq-section {
    background-color: var(--color-background);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 12px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    text-align: left;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.2s;
}

.faq-question:hover {
    background-color: rgba(45, 90, 39, 0.05);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-primary);
    transition: transform 0.2s;
}

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

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 24px 20px;
}

.faq-answer p {
    color: var(--color-text-light);
    line-height: 1.7;
}

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

.contact-form {
    max-width: 560px;
    margin: 0 auto;
    background-color: var(--color-background);
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group select {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-sm);
    background-color: var(--color-white);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(45, 90, 39, 0.15);
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.form-checkbox label {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--color-text-light);
    margin-bottom: 0;
}

.required {
    color: #c0392b;
}

.btn-submit {
    width: 100%;
    margin-top: 8px;
    padding: 16px;
}

.footer {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    padding: 48px 0 24px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-logo {
    font-size: 1.15rem;
    font-weight: 700;
}

.footer-tagline {
    margin-top: 8px;
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--color-white);
    text-decoration: none;
    font-size: 0.95rem;
    opacity: 0.9;
    transition: opacity 0.2s;
}

.footer-links a:hover {
    opacity: 1;
    text-decoration: underline;
}

.footer-disclaimer {
    margin-bottom: 24px;
}

.footer-disclaimer p {
    font-size: 0.85rem;
    line-height: 1.7;
    opacity: 0.75;
}

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

.footer-copyright p {
    font-size: 0.85rem;
    opacity: 0.6;
}

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-list {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        border-bottom: 1px solid var(--color-border);
        display: none;
        box-shadow: var(--shadow-md);
    }

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

    .hero {
        padding: 60px 0;
    }

    .hero h1 {
        font-size: 1.85rem;
    }

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

    .section {
        padding: 60px 0;
    }

    .section h2 {
        font-size: 1.65rem;
    }

    .tracks-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 24px;
    }

    .footer-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .footer-links {
        flex-direction: column;
        gap: 12px;
    }
}

.thank-you-section {
    background-color: var(--color-white);
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.thank-you-content {
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.thank-you-icon {
    width: 80px;
    height: 80px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 24px;
}

.thank-you-content h1 {
    font-size: 2rem;
    color: var(--color-primary-dark);
    margin-bottom: 16px;
}

.thank-you-message {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.thank-you-details {
    background-color: var(--color-background);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: left;
    margin-bottom: 24px;
}

.thank-you-details h2 {
    font-size: 1.15rem;
    color: var(--color-primary);
    margin-bottom: 12px;
    text-align: left;
}

.thank-you-details ul {
    padding-left: 20px;
}

.thank-you-details li {
    margin-bottom: 8px;
    color: var(--color-text-light);
}

.thank-you-note {
    margin-bottom: 24px;
    color: var(--color-text-light);
    font-style: italic;
}

.legal-section {
    background-color: var(--color-white);
}

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

.legal-content h1 {
    font-size: 2rem;
    color: var(--color-primary-dark);
    margin-bottom: 8px;
    text-align: center;
}

.legal-updated {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: 40px;
}

.legal-text {
    margin-bottom: 40px;
}

.legal-text h2 {
    font-size: 1.35rem;
    color: var(--color-primary);
    margin: 32px 0 12px;
    text-align: left;
}

.legal-text h3 {
    font-size: 1.1rem;
    color: var(--color-text);
    margin: 20px 0 8px;
}

.legal-text p {
    margin-bottom: 16px;
    color: var(--color-text);
}

.legal-text ul {
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-text li {
    margin-bottom: 8px;
    color: var(--color-text);
}

.legal-content > .btn {
    display: block;
    width: fit-content;
    margin: 0 auto;
}