:root {
    --color-primary: #064A78;
    --color-secondary: #1782BA;
    --color-tertiary: #52E8D6;
    --color-accent: #B9FF97;
    --color-white: #ffffff;
    --color-cloud: #F5FCFE;
    --color-gray: #6c757d;
    --color-dark: #1a2332;
    --font-primary: 'Outfit', sans-serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: var(--font-primary);
    color: var(--color-dark);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.navbar-brand {
    display: flex;
    align-items: center;
}

.nav-menu {
    list-style: none;
}

.nav-link {
    color: var(--color-dark);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9375rem;
    transition: var(--transition);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-tertiary);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.btn-outline-primary {
    padding: 0.625rem 1.5rem;
    border: 1.5px solid var(--color-secondary);
    color: var(--color-secondary);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    font-size: 0.9375rem;
}

.btn-outline-primary:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn-mobile {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-primary);
    cursor: pointer;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    line-height: 1.7;
    max-width: 540px;
}

.btn-primary-custom {
    padding: 1rem 2.25rem;
    background: var(--color-primary);
    color: var(--color-white);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
    font-size: 1.0625rem;
}

.btn-primary-custom:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: 0 12px 28px rgba(6, 74, 120, 0.25);
}

.btn-outline-secondary {
    padding: 1rem 2.25rem;
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    display: inline-block;
    transition: var(--transition);
    font-size: 1.0625rem;
}

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

.code-manifesto {
    background: linear-gradient(145deg, #ffffff 0%, var(--color-cloud) 100%);
    border: 2px solid rgba(82, 232, 214, 0.2);
    border-radius: 16px;
    padding: 2.5rem 2rem;
    box-shadow: 0 8px 32px rgba(6, 74, 120, 0.08);
}

.code-manifesto-content pre {
    margin: 0;
    font-family: 'Courier New', monospace;
    font-size: 1.125rem;
    line-height: 1.8;
}

.code-comment {
    color: var(--color-gray);
    font-style: italic;
}

.code-keyword {
    color: var(--color-primary);
    font-weight: 600;
}

.code-var {
    color: var(--color-secondary);
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 3rem;
}

.change-label {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-gray);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding-bottom: 1rem;
    border-bottom: 3px solid rgba(108, 117, 125, 0.2);
}

.change-label-after {
    color: var(--color-secondary);
    border-bottom-color: rgba(82, 232, 214, 0.4);
}

.change-list {
    list-style: none;
    padding: 0;
}

.change-list li {
    padding: 1rem 0;
    padding-left: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    color: var(--color-dark);
    font-size: 1.0625rem;
}

.change-list li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: var(--color-gray);
    font-size: 1.5rem;
    font-weight: 700;
}

.change-list-after li::before {
    content: '✓';
    color: var(--color-tertiary);
}

.section-method {
    background: linear-gradient(135deg, var(--color-cloud) 0%, #ffffff 100%);
}

.method-steps {
    max-width: 900px;
    margin: 0 auto;
}

.method-step {
    display: flex;
    gap: 2rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(82, 232, 214, 0.2);
}

.method-step:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.step-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-tertiary);
    line-height: 1;
    min-width: 80px;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.step-description {
    color: var(--color-gray);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.step-output {
    background: linear-gradient(135deg, rgba(185, 255, 151, 0.15) 0%, rgba(82, 232, 214, 0.15) 100%);
    padding: 0.875rem 1.25rem;
    border-radius: 8px;
    border-left: 4px solid var(--color-accent);
    font-weight: 600;
    color: var(--color-primary);
    font-size: 0.9375rem;
}

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

.project-rows {
    max-width: 1000px;
    margin: 0 auto;
}

.project-row {
    padding: 2.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.project-row:last-child {
    border-bottom: none;
}

.project-name {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.project-focus {
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 1.0625rem;
}

.project-features {
    list-style: none;
    padding: 0;
}

.project-features li {
    padding: 0.75rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-dark);
}

.project-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-tertiary);
    font-weight: 700;
    font-size: 1.25rem;
}

.section-study {
    background: linear-gradient(140deg, rgba(82, 232, 214, 0.05) 0%, rgba(185, 255, 151, 0.08) 100%);
}

.study-modes {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.study-mode {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid rgba(82, 232, 214, 0.15);
    transition: var(--transition);
}

.study-mode:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(6, 74, 120, 0.12);
    border-color: var(--color-tertiary);
}

.mode-duration {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-tertiary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 0.5rem 1.25rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.9375rem;
    margin-bottom: 1.25rem;
}

.mode-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.875rem;
}

.mode-description {
    color: var(--color-gray);
    line-height: 1.7;
}

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

.testimonial-rows {
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-item {
    padding: 2.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

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

.testimonial-text {
    font-size: 1.25rem;
    line-height: 1.75;
    color: var(--color-dark);
    font-style: italic;
    margin-bottom: 1.25rem;
}

.testimonial-author {
    color: var(--color-secondary);
    font-weight: 600;
    font-size: 1rem;
}

.section-contact {
    background: linear-gradient(135deg, var(--color-cloud) 0%, #ffffff 100%);
}

.contact-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.3;
}

.contact-description {
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.7;
}

.contact-benefits {
    list-style: none;
    padding: 0;
}

.contact-benefits li {
    padding: 0.75rem 0;
    color: var(--color-dark);
    display: flex;
    align-items: center;
    gap: 0.875rem;
    font-size: 1.0625rem;
}

.contact-benefits i {
    color: var(--color-tertiary);
    font-size: 1.25rem;
}

.contact-form {
    background: var(--color-white);
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(6, 74, 120, 0.08);
}

.form-label {
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.form-control {
    padding: 0.875rem 1.25rem;
    border: 2px solid rgba(82, 232, 214, 0.2);
    border-radius: 8px;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-tertiary);
    box-shadow: 0 0 0 3px rgba(82, 232, 214, 0.1);
}

.error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.375rem;
    display: block;
}

.btn-submit-form {
    width: 100%;
    padding: 1.125rem;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1.0625rem;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit-form:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6, 74, 120, 0.25);
}

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

.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

.footer-heading {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-white);
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    display: block;
    padding: 0.5rem 0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--color-tertiary);
    padding-left: 0.5rem;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

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

.cookie-notice {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    max-width: 600px;
    width: 90%;
    background: var(--color-white);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 12px 48px rgba(6, 74, 120, 0.25);
    z-index: 10000;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
    border: 2px solid rgba(82, 232, 214, 0.3);
}

.cookie-notice.show {
    opacity: 1;
}

.cookie-notice.hide {
    opacity: 0;
}

.cookie-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.cookie-text {
    color: var(--color-gray);
    margin-bottom: 1.5rem;
    line-height: 1.65;
}

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

.btn-cookie-accept {
    padding: 0.75rem 1.75rem;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-cookie-decline {
    padding: 0.75rem 1.75rem;
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cookie-decline:hover {
    background: var(--color-cloud);
}

.page-hero {
    background: linear-gradient(135deg, var(--color-cloud) 0%, #ffffff 100%);
}

.page-title {
    font-size: 2.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto;
}

.principle-box {
    background: linear-gradient(145deg, #ffffff 0%, var(--color-cloud) 100%);
    padding: 3rem 2.5rem;
    border-radius: 16px;
    border: 2px solid rgba(82, 232, 214, 0.2);
}

.principle-text {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.principle-description {
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.7;
}

.principles-list {
    display: grid;
    gap: 2rem;
}

.principle-item {
    padding: 2rem;
    background: var(--color-white);
    border-radius: 12px;
    border-left: 4px solid var(--color-tertiary);
}

.principle-item-title {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.principle-item p {
    color: var(--color-gray);
    line-height: 1.7;
    margin: 0;
}

.feedback-examples {
    max-width: 900px;
    margin: 0 auto;
}

.feedback-row {
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.feedback-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.feedback-before,
.feedback-after {
    padding: 2rem;
    border-radius: 12px;
}

.feedback-before {
    background: rgba(220, 53, 69, 0.05);
    border: 2px solid rgba(220, 53, 69, 0.2);
}

.feedback-after {
    background: rgba(82, 232, 214, 0.08);
    border: 2px solid var(--color-tertiary);
}

.feedback-label {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
    color: var(--color-gray);
}

.feedback-code {
    font-family: 'Courier New', monospace;
    font-size: 1.0625rem;
    color: var(--color-dark);
    margin: 0;
}

.flow-diagram {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.flow-step {
    flex: 0 0 160px;
    text-align: center;
}

.flow-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--color-tertiary) 0%, var(--color-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 2rem;
}

.flow-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.flow-description {
    font-size: 0.875rem;
    color: var(--color-gray);
    line-height: 1.5;
}

.flow-arrow {
    font-size: 2rem;
    color: var(--color-tertiary);
    font-weight: 700;
}

.audience-box {
    padding: 2.5rem;
    border-radius: 16px;
    height: 100%;
}

.audience-for {
    background: linear-gradient(135deg, rgba(82, 232, 214, 0.08) 0%, rgba(185, 255, 151, 0.1) 100%);
    border: 2px solid var(--color-tertiary);
}

.audience-not {
    background: linear-gradient(135deg, rgba(108, 117, 125, 0.05) 0%, rgba(220, 53, 69, 0.05) 100%);
    border: 2px solid rgba(108, 117, 125, 0.2);
}

.audience-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.audience-list {
    list-style: none;
    padding: 0;
}

.audience-list li {
    padding: 0.875rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-dark);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.audience-list li:last-child {
    border-bottom: none;
}

.audience-for .audience-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-tertiary);
    font-weight: 700;
    font-size: 1.25rem;
}

.audience-not .audience-list li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: var(--color-gray);
    font-weight: 700;
    font-size: 1.25rem;
}

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

.faq-item-static {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.faq-item-static:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.faq-question {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.faq-answer-text {
    color: var(--color-gray);
    line-height: 1.7;
    margin: 0;
}

.resources-list {
    max-width: 1100px;
    margin: 0 auto;
}

.resource-item {
    padding: 2.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

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

.resource-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.resource-description {
    color: var(--color-gray);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.resource-features {
    list-style: none;
    padding: 0;
}

.resource-features li {
    padding: 0.5rem 0;
    padding-left: 1.75rem;
    position: relative;
    color: var(--color-dark);
    font-size: 0.9375rem;
}

.resource-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-tertiary);
    font-weight: 700;
}

.btn-resource-download {
    padding: 1rem 2rem;
    background: var(--color-primary);
    color: var(--color-white);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    transition: var(--transition);
}

.btn-resource-download:hover {
    background: var(--color-secondary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(6, 74, 120, 0.25);
}

.newsletter-box {
    background: linear-gradient(145deg, #ffffff 0%, var(--color-cloud) 100%);
    padding: 4rem 2rem;
    border-radius: 16px;
    border: 2px solid rgba(82, 232, 214, 0.2);
    max-width: 700px;
    margin: 0 auto;
}

.newsletter-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.newsletter-description {
    font-size: 1.125rem;
    color: var(--color-gray);
    line-height: 1.7;
}

.newsletter-input-group {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(82, 232, 214, 0.3);
    border-radius: 10px;
    font-size: 1rem;
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-tertiary);
}

.newsletter-submit {
    padding: 1rem 2rem;
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.newsletter-submit:hover {
    background: var(--color-secondary);
}

.newsletter-privacy {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-top: 1rem;
    margin-bottom: 0;
}

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

.contact-info {
    display: grid;
    gap: 2rem;
}

.contact-info-item {
    display: flex;
    gap: 1.5rem;
    align-items: start;
}

.contact-info-item i {
    font-size: 1.75rem;
    color: var(--color-tertiary);
    margin-top: 0.25rem;
}

.contact-info-item h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.contact-info-item a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.contact-info-item a:hover {
    color: var(--color-tertiary);
}

.contact-info-item p {
    color: var(--color-gray);
    margin: 0;
}

.contact-hours {
    background: linear-gradient(135deg, rgba(82, 232, 214, 0.05) 0%, rgba(185, 255, 151, 0.08) 100%);
    padding: 2rem;
    border-radius: 12px;
    border: 2px solid rgba(82, 232, 214, 0.2);
}

.hours-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.hours-text {
    color: var(--color-dark);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.hours-note {
    color: var(--color-gray);
    font-size: 0.9375rem;
    margin-top: 1rem;
    margin-bottom: 0;
}

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

.thanks-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-cloud) 0%, #ffffff 100%);
    padding: 2rem;
}

.thanks-content {
    max-width: 700px;
    margin: 0 auto;
}

.thanks-icon {
    font-size: 5rem;
    color: var(--color-tertiary);
}

.thanks-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.thanks-message {
    font-size: 1.25rem;
    color: var(--color-gray);
    line-height: 1.7;
}

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

.thanks-steps {
    list-style: none;
    padding: 0;
    text-align: left;
    display: inline-block;
    margin: 0 auto;
}

.thanks-steps li {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 0;
    font-size: 1.0625rem;
    color: var(--color-dark);
}

.thanks-steps i {
    font-size: 1.5rem;
    color: var(--color-tertiary);
    min-width: 30px;
}

.thanks-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

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

.legal-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.legal-updated {
    font-size: 0.9375rem;
    color: var(--color-gray);
    font-style: italic;
    margin-bottom: 2rem;
}

.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.legal-content h3 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-secondary);
    margin-top: 2rem;
    margin-bottom: 0.875rem;
}

.legal-content p {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.legal-content ul {
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.legal-content li {
    margin-bottom: 0.75rem;
}

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

.legal-content a:hover {
    color: var(--color-tertiary);
}

.legal-content strong {
    color: var(--color-dark);
    font-weight: 700;
}

.legal-content strong {
    color: var(--color-dark);
    font-weight: 700;
}

.overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

.overview-card {
    background: var(--color-white);
    padding: 2rem;
    border-radius: 16px;
    border: 2px solid rgba(82, 232, 214, 0.2);
    text-align: center;
    transition: var(--transition);
}

.overview-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(6, 74, 120, 0.12);
    border-color: var(--color-tertiary);
}

.overview-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--color-tertiary) 0%, var(--color-secondary) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.overview-icon i {
    font-size: 2rem;
    color: var(--color-white);
}

.overview-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.overview-text {
    color: var(--color-gray);
    margin: 0;
    line-height: 1.6;
}

.module-card {
    background: var(--color-white);
    padding: 3rem 2.5rem;
    border-radius: 20px;
    border: 2px solid rgba(82, 232, 214, 0.15);
    margin-bottom: 3rem;
    transition: var(--transition);
}

.module-card:hover {
    border-color: var(--color-tertiary);
    box-shadow: 0 12px 40px rgba(6, 74, 120, 0.1);
}

.module-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.module-number {
    background: linear-gradient(135deg, var(--color-tertiary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 0.625rem 1.5rem;
    border-radius: 30px;
    font-weight: 700;
    font-size: 1rem;
}

.module-duration {
    color: var(--color-gray);
    font-weight: 600;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.module-duration::before {
    content: '⏱';
    font-size: 1.25rem;
}

.module-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.module-description {
    color: var(--color-gray);
    line-height: 1.75;
    margin-bottom: 2rem;
    font-size: 1.0625rem;
}

.module-topics {
    display: grid;
    gap: 0.875rem;
    margin-bottom: 2rem;
}

.topic-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--color-dark);
    padding: 0.75rem 0;
}

.topic-item i {
    color: var(--color-tertiary);
    font-size: 1.125rem;
    min-width: 20px;
}

.module-project {
    background: linear-gradient(135deg, rgba(185, 255, 151, 0.15) 0%, rgba(82, 232, 214, 0.15) 100%);
    padding: 1.25rem 1.75rem;
    border-radius: 12px;
    border-left: 4px solid var(--color-accent);
    color: var(--color-dark);
    font-size: 1.0625rem;
    line-height: 1.7;
}

.module-project strong {
    color: var(--color-primary);
    font-weight: 700;
}

.skill-category {
    background: linear-gradient(145deg, #ffffff 0%, var(--color-cloud) 100%);
    padding: 2.5rem;
    border-radius: 16px;
    border: 2px solid rgba(82, 232, 214, 0.2);
    height: 100%;
}

.skill-category-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid var(--color-tertiary);
}

.skill-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.skill-list li {
    padding: 0.875rem 0;
    padding-left: 2rem;
    position: relative;
    color: var(--color-dark);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    line-height: 1.6;
}

.skill-list li:last-child {
    border-bottom: none;
}

.skill-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-tertiary);
    font-weight: 700;
    font-size: 1.25rem;
}

.timeline-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.timeline-item {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 2px solid rgba(82, 232, 214, 0.2);
    align-items: start;
}

.timeline-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.timeline-week {
    flex: 0 0 140px;
    background: linear-gradient(135deg, var(--color-tertiary) 0%, var(--color-secondary) 100%);
    color: var(--color-white);
    padding: 1rem 1.5rem;
    border-radius: 30px;
    font-weight: 700;
    text-align: center;
    font-size: 0.9375rem;
}

.timeline-content h4 {
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.timeline-content p {
    color: var(--color-gray);
    line-height: 1.7;
    margin: 0;
}

.timeline-note {
    color: var(--color-gray);
    font-style: italic;
    font-size: 1rem;
}

.cta-box {
    background: linear-gradient(145deg, rgba(82, 232, 214, 0.1) 0%, rgba(185, 255, 151, 0.12) 100%);
    padding: 4rem 3rem;
    border-radius: 24px;
    border: 2px solid var(--color-tertiary);
    max-width: 800px;
    margin: 0 auto;
}

.cta-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

.cta-description {
    font-size: 1.25rem;
    color: var(--color-gray);
    line-height: 1.7;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.illustration-svg {
    filter: drop-shadow(0 8px 24px rgba(6, 74, 120, 0.15));
}

@media (max-width: 991px) {
    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .study-modes {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: 2rem;
    }

    .code-manifesto {
        padding: 1.5rem 1.25rem;
    }

    .code-manifesto-content pre {
        font-size: 0.9375rem;
    }

    .method-step {
        flex-direction: column;
        gap: 1rem;
    }

    .step-number {
        font-size: 2.5rem;
    }

    .contact-form {
        padding: 1.75rem;
    }

    .cookie-notice {
        width: 95%;
        padding: 1.5rem;
    }

    .flow-diagram {
        flex-direction: column;
    }

    .flow-arrow {
        transform: rotate(90deg);
    }

    .newsletter-input-group {
        flex-direction: column;
    }

    .newsletter-input,
    .newsletter-submit {
        width: 100%;
    }

    .thanks-icon {
        font-size: 3.5rem;
    }

    .thanks-title {
        font-size: 2rem;
    }

    .thanks-message {
        font-size: 1.0625rem;
    }

    .thanks-actions {
        flex-direction: column;
    }

    .thanks-actions a {
        width: 100%;
        text-align: center;
    }

    .page-title {
        font-size: 2rem;
    }

    .page-subtitle {
        font-size: 1.0625rem;
    }

    .principle-box {
        padding: 2rem 1.5rem;
    }

    .principle-text {
        font-size: 1.5rem;
    }

    .legal-title {
        font-size: 2rem;
    }

    .legal-content h2 {
        font-size: 1.5rem;
    }

    .legal-content h3 {
        font-size: 1.25rem;
    }
    .legal-content h3 {
        font-size: 1.25rem;
    }

    .module-card {
        padding: 2rem 1.5rem;
    }

    .module-title {
        font-size: 1.5rem;
    }

    .module-header {
        flex-direction: column;
        align-items: start;
    }

    .timeline-item {
        flex-direction: column;
        gap: 1rem;
    }

    .timeline-week {
        flex: 1;
        width: 100%;
    }

    .cta-box {
        padding: 3rem 2rem;
    }

    .cta-title {
        font-size: 1.875rem;
    }

    .cta-description {
        font-size: 1.0625rem;
    }

    .illustration-svg {
        max-width: 150px;
        margin-bottom: 2rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation: none;
        transition: none;
    }
}