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

:root {
    --color-primary: #2c3e50;
    --color-secondary: #e67e22;
    --color-accent: #3498db;
    --color-text: #2c3e50;
    --color-text-light: #7f8c8d;
    --color-bg: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-bg-dark: #ecf0f1;
    --color-border: #dfe6e9;
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-serif: Georgia, 'Times New Roman', serif;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    --max-width-narrow: 680px;
    --max-width-medium: 900px;
    --max-width-wide: 1200px;
}

body {
    font-family: var(--font-primary);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.7;
    font-size: 18px;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(44, 62, 80, 0.97);
    color: white;
    padding: 1.5rem;
    z-index: 10000;
    display: none;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

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

.cookie-content {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
}

.cookie-content p {
    margin: 0;
    font-size: 0.95rem;
}

.cookie-content a {
    color: var(--color-secondary);
    text-decoration: underline;
}

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

.btn-cookie {
    padding: 0.6rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

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

.btn-cookie.accept:hover {
    background-color: #d35400;
}

.btn-cookie.reject {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

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

.nav-minimal {
    position: sticky;
    top: 0;
    background-color: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 2rem;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.nav-container {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.5px;
}

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

.nav-links a {
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.editorial-container {
    max-width: 100%;
}

.hero-editorial {
    max-width: var(--max-width-narrow);
    margin: var(--spacing-xl) auto;
    padding: 0 2rem;
}

.hero-content-narrow {
    margin-bottom: var(--spacing-lg);
}

.hero-editorial h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    font-weight: 800;
    margin-bottom: 1.5rem;
    color: var(--color-primary);
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    font-weight: 400;
    line-height: 1.6;
}

.hero-image {
    margin: 0;
    border-radius: 8px;
    overflow: hidden;
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

.story-intro,
.problem-section,
.approach-section,
.trust-section,
.courses-reveal {
    padding: var(--spacing-xl) 2rem;
}

.narrow-text {
    max-width: var(--max-width-narrow);
    margin: 0 auto;
}

.narrow-text p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.narrow-text h2 {
    font-size: 2.2rem;
    margin-bottom: 2rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-primary);
}

.narrow-text h3 {
    font-size: 1.6rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.narrow-text h4 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.inline-cta-section {
    padding: var(--spacing-lg) 2rem;
    background-color: var(--color-bg-light);
}

.cta-inline {
    max-width: var(--max-width-narrow);
    margin: 0 auto;
    text-align: center;
}

.cta-inline h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.btn-text-link {
    color: var(--color-secondary);
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-text-link:hover {
    transform: translateX(5px);
}

.inline-image {
    margin: var(--spacing-lg) 0;
    border-radius: 6px;
    overflow: hidden;
}

.inline-image img {
    width: 100%;
    height: auto;
    display: block;
}

.insight-reveal {
    padding: var(--spacing-xl) 2rem;
    background-color: var(--color-primary);
    color: white;
}

.insight-box {
    max-width: var(--max-width-medium);
    margin: 0 auto;
}

.insight-content h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.insight-content p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

.method-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
}

.method-item {
    padding: var(--spacing-md);
    background-color: var(--color-bg-light);
    border-left: 4px solid var(--color-secondary);
    border-radius: 4px;
}

.method-item h4 {
    margin-bottom: 0.5rem;
}

.method-item p {
    margin: 0;
    font-size: 1rem;
    color: var(--color-text-light);
}

.testimonial-inline {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background-color: var(--color-bg-light);
    border-left: 4px solid var(--color-accent);
    font-style: italic;
}

.testimonial-inline p {
    font-size: 1.15rem;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.testimonial-inline cite {
    font-style: normal;
    font-size: 0.95rem;
    color: var(--color-text-light);
    font-weight: 600;
}

.courses-reveal {
    background-color: var(--color-bg-dark);
}

.courses-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    max-width: var(--max-width-wide);
    margin: var(--spacing-lg) auto 0;
    padding: 0 2rem;
}

.course-card {
    background-color: white;
    border-radius: 8px;
    padding: var(--spacing-md);
    display: flex;
    flex-direction: column;
    flex: 1 1 calc(33.333% - var(--spacing-md));
    min-width: 300px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
}

.course-card.featured {
    border: 2px solid var(--color-secondary);
}

.course-badge {
    position: absolute;
    top: -10px;
    right: 20px;
    background-color: var(--color-secondary);
    color: white;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.course-header h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary);
}

.course-level {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 1rem;
    font-weight: 500;
}

.course-body {
    flex-grow: 1;
}

.course-body p {
    margin-bottom: 1rem;
    font-size: 1rem;
    line-height: 1.6;
}

.course-features {
    list-style: none;
    margin-bottom: 1.5rem;
}

.course-features li {
    padding: 0.4rem 0;
    font-size: 0.95rem;
    color: var(--color-text-light);
    position: relative;
    padding-left: 1.5rem;
}

.course-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: bold;
}

.course-footer {
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
}

.course-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.btn-select-course {
    width: 100%;
    padding: 0.8rem;
    background-color: var(--color-secondary);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-select-course:hover {
    background-color: #d35400;
}

.form-section {
    padding: var(--spacing-xl) 2rem;
    background-color: var(--color-bg-light);
}

.form-container {
    max-width: var(--max-width-narrow);
    margin: 0 auto;
}

.form-intro {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.form-intro h2 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.form-intro p {
    font-size: 1.1rem;
    color: var(--color-text-light);
}

.enrollment-form {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--color-border);
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

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

.btn-submit {
    width: 100%;
    padding: 1rem;
    background-color: var(--color-secondary);
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn-submit:hover {
    background-color: #d35400;
}

.final-cta {
    padding: var(--spacing-xl) 2rem;
    background-color: var(--color-accent);
    color: white;
    text-align: center;
}

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: white;
}

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.btn-primary-large {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--color-secondary);
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 1.1rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.btn-primary-large:hover {
    background-color: #d35400;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.footer {
    background-color: var(--color-primary);
    color: white;
    padding: var(--spacing-lg) 2rem var(--spacing-md);
}

.footer-content {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.footer-section h4 {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

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

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

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    max-width: var(--max-width-wide);
    margin: 0 auto;
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.center {
    text-align: center;
}

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

    .nav-minimal {
        padding: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .nav-links a {
        font-size: 0.9rem;
    }

    .hero-editorial h1 {
        font-size: 2rem;
    }

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

    .narrow-text h2 {
        font-size: 1.8rem;
    }

    .courses-grid {
        flex-direction: column;
    }

    .course-card {
        flex: 1 1 100%;
    }

    .cookie-content {
        flex-direction: column;
        gap: 1rem;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

@media (min-width: 769px) {
    .cookie-content {
        flex-direction: row;
    }
}