:root {
    --primary-color: #FB9600;
    --primary-hover: #E58500;
    --secondary-color: #2C2F33;
    --text-color: #FFFFFF;
    --text-muted: #B9BBBE;
    --background-dark: #1E2124;
    --background-light: #2C2F33;
    --card-background: #36393F;
    --success-color: #43B581;
    --danger-color: #ED4245;
    --border-radius: 8px;
    --transition-speed: 0.3s;
    --font-size-base: 14px;
    --font-size-h1: 2em;
    --font-size-h2: 1.5em;
    --font-size-h3: 1.2em;
    --font-size-h4: 1.1em;
    --spacing-base: 1rem;
    --spacing-large: 1.5rem;
    --spacing-xl: 2rem;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.5;
    color: var(--text-color);
    background-color: var(--background-dark);
    font-size: var(--font-size-base);
}

.book {
    display: flex;
    min-height: 100vh;
}

.book-summary {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100%;
    background: linear-gradient(135deg, #18191c 0%, #23272a 100%);
    border-right: 2.5px solid #FB9600;
    box-shadow: 2px 0 16px 0 rgba(251,150,0,0.07);
    overflow-y: auto;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s cubic-bezier(.4,2,.6,1), box-shadow 0.3s;
}

.book-body {
    flex: 1;
    margin-left: 300px;
    padding: 0;
    min-height: 100vh;
    background: #141414;
    padding-bottom: 32px;
}

/* Estilos del Sidebar */
.book-summary::-webkit-scrollbar {
    width: 6px;
}

.book-summary::-webkit-scrollbar-track {
    background: #1a1a1a;
}

.book-summary::-webkit-scrollbar-thumb {
    background: #FB9600;
    border-radius: 3px;
}

.book-summary::-webkit-scrollbar-thumb:hover {
    background: #e88a00;
}

.book-summary .book-logo {
    padding: 18px 0 8px 0;
    text-align: center;
    background: transparent;
    border-bottom: none;
    margin-bottom: 0;
}

.book-summary .book-logo img {
    max-width: 80px;
    height: auto;
    display: block;
    margin: 0 auto 6px auto;
    transition: transform 0.3s;
    filter: drop-shadow(0 2px 8px rgba(251,150,0,0.10));
}

.book-summary .project-name {
    color: #FB9600;
    font-size: 1.25em;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 18px;
    text-align: center;
    text-shadow: 0 2px 8px rgba(251,150,0,0.10);
}

.book-summary nav {
    width: 100%;
}

.book-summary ul.summary {
    padding: 0 0 24px 0;
    margin: 0;
    list-style: none;
    width: 100%;
}

.book-summary ul.summary li {
    margin: 0;
    padding: 0;
}

.book-summary ul.summary li a {
    display: flex;
    align-items: center;
    padding: 12px 24px;
    color: #b9bbbe;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all 0.22s;
    font-size: 1em;
    font-weight: 500;
    letter-spacing: 0.01em;
    border-radius: 6px 0 0 6px;
    margin-bottom: 2px;
}

.book-summary ul.summary li a i {
    margin-right: 12px;
    width: 22px;
    text-align: center;
    font-size: 1.1em;
}

.book-summary ul.summary li a:hover {
    color: #fff;
    background: rgba(251, 150, 0, 0.08);
    border-left-color: #FB9600;
    transform: translateX(4px);
}

.book-summary ul.summary li.active > a {
    color: #FB9600;
    background: rgba(251, 150, 0, 0.13);
    border-left-color: #FB9600;
    font-weight: 700;
    box-shadow: 0 2px 8px 0 rgba(251,150,0,0.04);
    transform: none;
}

.book-summary ul.summary li.chapter > a {
    font-weight: 600;
    color: #fff;
    background: rgba(255, 255, 255, 0.04);
    border-bottom: 1px solid #23272a;
    margin-top: 8px;
    margin-bottom: 2px;
    border-radius: 6px 0 0 6px;
}

.book-summary ul.summary li.chapter ul {
    display: block !important;
    margin: 0;
    padding: 0 0 0 10px;
    list-style: none;
    background: none;
}

.book-summary ul.summary li.chapter ul li a {
    padding-left: 38px;
    font-size: 0.97em;
    color: #b9bbbe;
    border-radius: 6px 0 0 6px;
}

.book-summary ul.summary li.chapter ul li a:hover {
    color: #fff;
    background: rgba(251, 150, 0, 0.07);
    border-left-color: #FB9600;
}

/* Estilos para secciones del sidebar */
.summary .chapter-title {
    padding: 15px 20px;
    color: #FB9600;
    font-size: 1.1em;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: #222;
    margin-top: 10px;
}

/* Estilos para el botón de colapso del sidebar */
.book-summary .book-summary-toggle {
    display: none;
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 5px;
    color: #FB9600;
    cursor: pointer;
    font-size: 1.2em;
}

/* Media queries para responsividad */
@media (max-width: 768px) {
    .book-summary {
        width: 100vw;
        min-width: 0;
        border-right: none;
        box-shadow: none;
        position: relative;
    }

    .book-body {
        margin-left: 0;
    }

    .book-summary .book-summary-toggle {
        display: block;
    }
}

/* Características alineadas a la izquierda */
.feature-grid, .feature-card, .feature-card ul, .feature-card li {
    text-align: left !important;
}

/* Icono centrado en círculo naranja */
.feature-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    /* Fondo y círculo eliminados */
    /* background: linear-gradient(135deg, #FB9600 0%, #E58500 100%); */
    /* border-radius: 50%; */
    /* box-shadow: 0 2px 8px 0 rgba(251,150,0,0.13); */
    margin: 0 auto 18px auto;
}
.feature-icon i {
    color: #fff;
    font-size: 2.5em;
    margin: 0;
    padding-left: 6px;
    /* Alternativamente puedes usar: transform: translateX(6px); */
}


/* Hero Section */
.hero {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-base);
    background: linear-gradient(135deg, var(--background-light) 0%, var(--background-dark) 100%);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-large);
}

.hero h1 {
    font-size: var(--font-size-h1);
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.hero .subtitle {
    font-size: 1.5em;
    color: var(--text-muted);
    margin-bottom: var(--spacing-base);
}

.hero p {
    font-size: 1.1em;
    margin-bottom: var(--spacing-base);
}

/* Botones CTA */
.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 30px;
}

.cta-button {
    padding: 12px 30px;
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: bold;
    transition: transform var(--transition-speed), background-color var(--transition-speed);
}

.cta-button:hover {
    transform: translateY(-2px);
}

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

.cta-button.primary:hover {
    background-color: var(--primary-hover);
}

.cta-button.secondary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

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

/* Beneficios */
.benefits {
    margin-bottom: 60px;
}

.benefits h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.5em;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.benefit-card {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: transform var(--transition-speed);
}

.benefit-card:hover {
    transform: translateY(-5px);
}

.benefit-card i {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.benefit-card h3 {
    margin-bottom: 15px;
    color: var(--primary-color);
}

/* Características */
.features-showcase {
    margin-bottom: 60px;
}

.features-showcase h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.5em;
}

.feature-showcase-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-showcase-item {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.feature-image {
    background-color: var(--primary-color);
    padding: 30px;
    text-align: center;
}

.feature-image i {
    font-size: 3em;
    color: white;
}

.feature-content {
    padding: 30px;
}

.feature-content h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.feature-content ul {
    list-style: none;
}

.feature-content li {
    margin-bottom: 10px;
    padding-left: 25px;
    position: relative;
}

.feature-content li:before {
    content: "✓";
    color: var(--primary-color);
    position: absolute;
    left: 0;
}

/* Testimonios */
.testimonials {
    margin-bottom: 60px;
}

.testimonials h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.5em;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius);
}

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    color: var(--text-muted);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.author-info strong {
    display: block;
    color: var(--primary-color);
}

.author-info span {
    font-size: 0.9em;
    color: var(--text-muted);
}

/* Contact Highlight */
.contact-highlight {
    background: linear-gradient(135deg, #23272a 60%, #18191c 100%);
    border-radius: 18px;
    box-shadow: 0 4px 24px 0 rgba(251,150,0,0.10);
    border: 1.5px solid #FB9600;
    padding: 38px 24px 32px 24px;
    margin: 40px auto 48px auto;
    max-width: 480px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2em;
}
.contact-highlight i {
    font-size: 3.5em;
    color: #FB9600;
    margin-bottom: 0.2em;
}
.contact-highlight h2 {
    color: #FB9600;
    font-size: 2em;
    margin-bottom: 0.3em;
}
.contact-highlight p {
    color: #e0e0e0;
    font-size: 1.13em;
    margin-bottom: 1.1em;
}
.contact-highlight .btn.btn-primary {
    background: #23272a;
    color: #FB9600;
    border: 2px solid #FB9600;
    font-size: 1.12em;
    padding: 0.9em 2.2em;
    border-radius: 18px;
    box-shadow: 0 2px 12px 0 rgba(251,150,0,0.10);
    font-weight: 700;
    margin-top: 0.4em;
    transition: background 0.22s, color 0.22s, border 0.22s, transform 0.18s;
    display: inline-flex;
    align-items: center;
    gap: 0.7em;
}
.contact-highlight .btn.btn-primary i {
    color: #FB9600;
    font-size: 1.2em;
    margin-right: 0.3em;
}
.contact-highlight .btn.btn-primary:hover {
    background: #FB9600;
    color: #fff;
    border-color: #FB9600;
    transform: translateY(-2px) scale(1.04);
}
.contact-highlight .btn.btn-primary:hover i {
    color: #fff;
}
    background: #FB9600;
    color: #fff;
    font-size: 1.12em;
    padding: 0.9em 2.2em;
    border-radius: 30px;
    box-shadow: 0 2px 12px 0 rgba(251,150,0,0.12);
    font-weight: 700;
    margin-top: 0.4em;
    transition: background 0.22s, transform 0.18s;
}
.contact-highlight .btn.btn-primary:hover {
    background: #E58500;
    transform: translateY(-2px) scale(1.04);
}

/* CTA Section */
.cta-section {
    margin-top: 56px; /* Más espacio antes del bloque de contacto en la FAQ */
    text-align: center;
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--background-light) 0%, var(--background-dark) 100%);
    border-radius: var(--border-radius);
}

.cta-section h2 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

.cta-section p {
    color: var(--text-muted);
    margin-bottom: 30px;
}

/* Responsive */
@media (max-width: 768px) {
    .book {
        flex-direction: column;
    }

    .book-summary {
        width: 100%;
        height: auto;
        position: relative;
    }

    .book-body {
        margin-left: 0;
        padding: 20px;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .hero h1 {
        font-size: 2.5em;
    }

    .hero .subtitle {
        font-size: 1.2em;
    }
}

/* Scrollbar personalizado */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--background-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

/* Pricing Page Styles */
.pricing-section {
    margin-bottom: 2rem;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.2rem;
    margin-top: 2.7rem;
    margin-bottom: 2.7rem;
}

.pricing-card {
    background: #1a1a1a;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #333;
    position: relative;
    overflow: hidden;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(251, 150, 0, 0.15);
    border-color: #FB9600;
}

.pricing-card.popular {
    border: 2.5px solid #FB9600;
    box-shadow: 0 8px 32px 0 rgba(251,150,0,0.18);
    z-index: 2;
    position: relative;
    background: linear-gradient(120deg, #23272a 85%, #FB9600 120%);
}

.badge-popular {
    position: absolute;
    top: -22px;
    left: 50%;
    transform: translateX(-50%);
    background: #FB9600;
    color: #fff;
    padding: 7px 34px;
    border-radius: 18px;
    font-size: 1em;
    font-weight: bold;
    box-shadow: 0 2px 10px 0 rgba(251,150,0,0.14);
    letter-spacing: 0.02em;
    z-index: 3;
    border: 2.5px solid #fff1;
    text-shadow: 0 1px 2px #0008;
}

.pricing-header {
    margin-bottom: 1.5rem;
}

.pricing-header h3 {
    color: #FB9600;
    font-size: 1.5em;
    margin-bottom: 0.5rem;
}

.pricing-price {
    font-size: 2.3em;
    color: #FB9600;
    font-weight: 800;
    margin: 1.2rem 0 0.5rem 0;
    text-align: center;
    letter-spacing: 0.01em;
}

.pricing-price span {
    font-size: 0.35em;
    color: #bbb;
    font-weight: 400;
    margin-left: 0.2em;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}

.pricing-features li {
    color: #ddd;
    padding: 0.8rem 0;
    border-bottom: 1px solid #333;
    font-size: 0.95em;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: #FB9600;
    margin-right: 0.5rem;
}

.pricing-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #23272a;
    color: #FB9600;
    border: 2px solid #FB9600;
    padding: 0.7em 2em;
    border-radius: 16px;
    font-size: 1.08em;
    font-weight: 700;
    margin-top: 1.1rem;
    transition: background 0.2s, color 0.2s, border 0.2s, transform 0.16s;
    box-shadow: 0 2px 8px 0 rgba(251,150,0,0.08);
    text-decoration: none;
}

.pricing-button:hover {
    background: #FB9600;
    color: #fff;
    border-color: #FB9600;
    transform: translateY(-2px) scale(1.04);
}

.pricing-note {
    text-align: center;
    color: #888;
    font-size: 0.9em;
    margin-top: 2rem;
}

/* Estilos para la sección de comparación de planes */
.comparison-section {
    margin-top: 2rem;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.comparison-table {
    font-size: 1.05em;
    max-width: 820px;
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 0 auto 1.5rem auto;
    background: #191c20;
    border-radius: 12px;
    box-shadow: 0 2px 16px 0 rgba(0,0,0,0.10);
    overflow: hidden;
}

.comparison-table th,
.comparison-table td {
    padding: 0.45em 0.7em;
    text-align: center;
    border-bottom: 1px solid #26292c;
}
.comparison-table td:first-child,
.comparison-table th:first-child {
    text-align: left;
    padding-left: 1.1em;
}

.comparison-table th {
    background: #23272a;
    color: #FB9600;
    font-size: 1em;
    font-weight: 700;
    letter-spacing: 0.02em;
    border-bottom: 2px solid #FB9600;
}

.comparison-table td {
    color: #e0e0e0;
    font-size: 0.97em;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.comparison-table i {
    margin-right: 0.35em;
    color: #FB9600;
}

/* FAQ Section */
.pricing-faq {
    margin: 60px 0;
}

.pricing-faq h2 {
    text-align: center;
    margin-bottom: 40px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 36px;
    margin: 40px 0 0 0;
}

.faq-item {
    background: linear-gradient(135deg, #23272a 60%, #18191c 100%);
    border-radius: 18px;
    box-shadow: 0 4px 24px 0 rgba(251,150,0,0.10);
    border: 1.5px solid #2c2f33;
    overflow: hidden;
    transition: box-shadow 0.25s, transform 0.22s;
    margin-bottom: 0;
}

.faq-item:hover {
    box-shadow: 0 8px 32px 0 rgba(251,150,0,0.18);
    transform: translateY(-6px) scale(1.02);
    border-color: var(--primary-color);
}

.faq-question {
    padding: 1.2rem 1.5rem;
    cursor: default;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 700;
    color: #fff;
    font-size: 1.05em;
    background: none;
    border: none;
    outline: none;
    transition: none;
    letter-spacing: 0.01em;
    text-align: center;
}

.faq-question:hover {
    background: none;
    color: #FB9600;
}

.faq-question i {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-left: 1em;
    transition: transform 0.3s, color 0.2s;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
    color: #fff700;
}

.faq-answer {
    max-height: none !important;
    opacity: 1 !important;
    padding: 1.2rem 1.5rem 1.5rem 1.5rem !important;
    font-size: 0.95em;
    color: #f3f3f3;
    background: none;
    border-top: 1px solid #23272a;
    line-height: 1.8;
    margin-bottom: 0.2em;
    transition: none !important;
    text-align: center;
}

.faq-item.active .faq-answer {
    max-height: none !important;
    opacity: 1 !important;
    padding: 1.2rem 1.5rem 1.5rem 1.5rem !important;
}

.faq-answer p {
    margin: 0;
    color: #e0e0e0;
    line-height: 1.7;
    text-align: center;
}

/* Feature Section Styles */
.feature-section {
    background: linear-gradient(135deg, #23272a 0%, #18191c 100%);
    border-radius: 18px;
    padding: 48px 0 32px 0;
    margin: 40px 0;
    box-shadow: 0 6px 32px 0 rgba(0,0,0,0.12);
}

.feature-section h2 {
    text-align: center;
    font-size: 2.1em;
    color: var(--primary-color);
    margin-bottom: 2.5rem;
    letter-spacing: 1px;
    font-weight: 700;
}

.feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 28px;
    margin: 0 auto 40px auto;
    padding: 0 24px;
    background: none;
    border-radius: 0;
    justify-items: center;
    align-items: stretch;
}

@media (min-width: 900px) {
    .feature-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    background: #23272a;
    border-radius: 20px;
    box-shadow: 0 4px 24px 0 rgba(0,0,0,0.18);
    padding: 2.2rem 1.7rem 1.7rem 1.7rem;
    transition: transform 0.22s cubic-bezier(.4,2,.6,1), box-shadow 0.22s;
    border: 1.5px solid #2c2f33;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 280px;
    max-width: 340px;
    min-height: 320px;
    position: relative;
}

.feature-card:hover {
    transform: translateY(-10px) scale(1.04);
    box-shadow: 0 12px 36px 0 rgba(251,150,0,0.18);
    border-color: var(--primary-color);
}

.feature-card .icon-circle {
    background: linear-gradient(135deg, #FB9600 60%, #E58500 100%);
    border-radius: 50%;
    width: 64px;
    height: 64px;
    display: grid;
    place-items: center;
    margin-bottom: 1.2rem;
    box-shadow: 0 2px 12px 0 rgba(251,150,0,0.18);
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.feature-card .icon-circle i {
    color: #fff;
    font-size: 2.4em;
    margin: 0;
    padding-left: 0;
    transform: none;
    filter: drop-shadow(0 2px 6px rgba(251,150,0,0.15));
    width: auto;
    height: auto;
}

.feature-card h3 {
    font-size: 1.3em;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5em;
    justify-content: center;
    text-align: center;
}

.feature-card .feature-desc {
    font-size: 0.98em;
    color: #e0e0e0;
    font-style: italic;
    margin-bottom: 1.1rem;
    margin-top: 0.2rem;
    text-align: center;
    line-height: 1.5;
    letter-spacing: 0.01em;
    width: 100%;
    display: block;
}

.feature-card p {
    font-size: 1em;
    color: var(--text-muted);
    margin-bottom: 0.7rem;
    text-align: center;
}

.feature-card ul {
    font-size: 0.98em;
    padding-left: 0;
    margin: 0.5rem 0;
}

.feature-card li {
    margin-bottom: 0.35rem;
    line-height: 1.5;
}

@media (max-width: 900px) {
    .comparison-table {
        font-size: 0.97em;
        max-width: 98vw;
    }
    .comparison-section {
        padding-left: 2px;
        padding-right: 2px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
        gap: 18px;
        padding: 0 8px;
    }
    .feature-card {
        min-width: 220px;
        max-width: 100%;
        min-height: 260px;
    }
}

@media (max-width: 600px) {
    .feature-section {
        padding: 24px 0 12px 0;
    }
    .feature-grid {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
    .feature-card {
        padding: 1.2rem 0.7rem 1.2rem 0.7rem;
        min-width: 0;
        min-height: 180px;
    }
}

/* FAQ Page Styles */
.faq-categories {
    margin: 40px 0;
}

.faq-category {
    margin-bottom: 40px;
}

.faq-category h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 2em;
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.faq-item {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-question {
    padding: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color var(--transition-speed);
}

.faq-question:hover {
    background-color: var(--background-light);
}

.faq-question h3 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.2em;
}

.faq-question i {
    color: var(--primary-color);
    transition: transform var(--transition-speed);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0.75rem;
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-speed);
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 1000px;
}

.faq-answer p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.6;
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-base);
    margin: 40px 0;
}

.contact-info {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius);
}

.contact-info h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.contact-method i {
    font-size: 1.2em;
    color: var(--primary-color);
    margin-top: 5px;
}

.contact-method h3 {
    color: var(--text-color);
    margin-bottom: 5px;
}

.contact-method p {
    color: var(--text-muted);
    margin: 0;
}

.discord-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.discord-link:hover {
    color: var(--primary-hover);
}

.contact-form {
    background-color: var(--card-background);
    padding: 30px;
    border-radius: var(--border-radius);
}

.contact-form h2 {
    color: var(--primary-color);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 0.75rem;
}

.form-group label {
    display: block;
    color: var(--text-color);
    margin-bottom: 0.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.5rem;
    background-color: var(--background-dark);
    border: 1px solid var(--background-light);
    border-radius: var(--border-radius);
    color: var(--text-color);
    font-size: 1em;
    transition: border-color var(--transition-speed);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.contact-map {
    margin: 40px 0;
}

.contact-map h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.map-container {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    overflow: hidden;
    height: 250px;
}

.map-placeholder {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.map-placeholder i {
    font-size: 3em;
    margin-bottom: 20px;
    color: var(--primary-color);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    margin: 40px 0;
    padding: 24px 0;
    background: linear-gradient(135deg, #23272a 0%, #18191c 100%);
    border-radius: var(--border-radius);
}

.feature-card {
    background: #23272a;
    border-radius: 16px;
    box-shadow: 0 4px 24px 0 rgba(0,0,0,0.18);
    padding: 2rem 1.5rem 1.5rem 1.5rem;
    transition: transform 0.25s cubic-bezier(.4,2,.6,1), box-shadow 0.25s;
    position: relative;
    border: 1.5px solid #2c2f33;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.feature-card:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 8px 32px 0 rgba(251,150,0,0.18);
    border-color: var(--primary-color);
}

.feature-card h3 {
    font-size: 1.3em;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5em;
    justify-content: center;
    text-align: center;
}

.feature-card i {
    font-size: 2em;
    color: var(--primary-color);
    margin-right: 0.5em;
    filter: drop-shadow(0 2px 6px rgba(251,150,0,0.15));
}

.feature-card p {
    font-size: 1em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.feature-card ul {
    font-size: 0.98em;
    padding-left: 0;
    margin: 0.5rem 0;
}

.feature-card li {
    margin-bottom: 0.35rem;
    line-height: 1.5;
}

/* Ajuste del contenido principal */
.page-wrapper {
    margin-left: 0;
    padding-left: 32px;
    padding-right: 32px;
}

.body-inner, .page-inner, .normal.markdown-section {
    padding: 24px 0 24px 0;
    margin: 0;
}

@media (max-width: 768px) {
    .page-wrapper {
        padding-left: 10px;
        padding-right: 10px;
    }
}

.book-summary .dropdown > a {
    cursor: pointer;
    position: relative;
    user-select: none;
}

.book-summary .dropdown-arrow {
    margin-left: auto;
    transition: transform 0.25s;
    display: flex;
    align-items: center;
}

.book-summary .dropdown.open > a .dropdown-arrow {
    transform: rotate(180deg);
}

.book-summary .dropdown-menu {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height 0.3s cubic-bezier(.4,2,.6,1), opacity 0.2s;
    background: none;
    padding-left: 0;
    margin: 0;
}

.book-summary .dropdown.open .dropdown-menu {
    max-height: 500px;
    opacity: 1;
    transition: max-height 0.4s cubic-bezier(.4,2,.6,1), opacity 0.25s;
}

.book-summary .dropdown-menu li a {
    padding-left: 48px;
    font-size: 0.97em;
    color: #b9bbbe;
    border-radius: 6px 0 0 6px;
    background: none;
}

.book-summary .dropdown-menu li a:hover {
    color: #fff;
    background: rgba(251, 150, 0, 0.07);
    border-left-color: #FB9600;
}

.book-summary .dropdown-menu li {
    margin-bottom: 0;
}

.book-logo-flex {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 18px 0 8px 0;
    width: 100%;
    background: transparent;
    border-bottom: none;
    margin-bottom: 0;
}
.logo-inline {
    max-width: 48px;
    height: auto;
    margin-left: 24px;
    margin-right: 12px;
    filter: drop-shadow(0 2px 8px rgba(251,150,0,0.10));
}
.project-name-inline {
    color: #FB9600;
    font-size: 1.25em;
    font-weight: 700;
    letter-spacing: 1px;
    text-align: left;
    text-shadow: 0 2px 8px rgba(251,150,0,0.10);
}

#sidebar-toggle {
    transition: left 0.3s cubic-bezier(.4,2,.6,1);
}
@media (max-width: 768px) {
    #sidebar-toggle {
        top: 12px;
        left: 12px;
        padding: 7px 9px;
    }
}

footer {
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100vw;
    min-height: unset;
    height: 16px;
    background: #FB9600;
    text-align: center;
    font-size: 0.85em;
    color: #18191c;
    opacity: 1;
    letter-spacing: 0.5px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    margin: 0;
    border: none;
    box-shadow: none;
    font-weight: 600;
    z-index: 3000;
}

html, body {
    width: 100vw;
    overflow-x: hidden;
}