/* --- Variáveis CSS --- */
:root {
    --primary-color: #ff6b35;
    /* Laranja NerdFox */
    --secondary-color: #2e3a59;
    /* Azul Escuro Tecnológico */
    --accent-color: #00a8cc;
    /* Ciano para detalhes de IA */
    --text-dark: #1a1a1a;
    --text-light: #f4f4f4;
    --bg-light: #ffffff;
    --bg-gray: #f8f9fa;
    --transition: all 0.3s ease;
    --font-main: 'Inter', sans-serif;
    --font-heading: 'Poppins', sans-serif;
}

/* --- Reset e Base --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

/* --- Utilitários --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-heading);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #ff4500);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.6);
}

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

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

.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    margin: 10px auto 0;
    border-radius: 2px;
}

.section-title p {
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* --- Animações de Scroll --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Brand Logo (Textual) --- */
.brand-logo {
    display: flex;
    flex-direction: row;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
    gap: 15px;
}

.brand-text {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    /* Align text to the right, closer to the icon */
    line-height: 1;
}

.brand-icon {
    height: 50px;
    /* Adjust size as needed */
    width: auto;
    border-radius: 8px;
    /* Optional: rounded corners */
}

.brand-nerdfox {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.8rem;
    color: #4a4a4a;
    /* Dark gray like the image */
    letter-spacing: 2px;
    text-transform: uppercase;
}

.brand-tech {
    font-family: var(--font-main);
    font-size: 0.75rem;
    letter-spacing: 6px;
    text-transform: uppercase;
    color: #555;
    margin-top: 2px;
    font-weight: 600;
}

/* Footer specific overrides */
footer .brand-nerdfox {
    color: white;
}

footer .brand-tech {
    color: #ccc;
}

/* --- Header / Navegação --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}



.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--secondary-color);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* --- Hero Section --- */
#hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--secondary-color);
    color: white;
    overflow: hidden;
    padding-top: 80px;
}

/* Canvas para Animação de Fundo (IA/Partículas) */
#hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 0.6;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 20px;
}

/* --- ESTILO DA RAPOSA (ÍCONE) --- */
.fox-visual {
    width: 220px;
    height: 220px;
    margin: 0 auto 30px;
    position: relative;
    animation: float 6s ease-in-out infinite;
    /* Centraliza a imagem dentro da div */
    display: flex;
    align-items: center;
    justify-content: center;

    /* Efeito Glassmorphism (Vidro) - mais transparente */
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 45px;
    box-shadow: 0 4px 16px 0 rgba(0, 0, 0, 0.1);
}

.fox-img-hero {
    width: 85%;
    height: 85%;
    object-fit: contain;
    border-radius: 35px;
    /* Nota: Para transparência real, a imagem deve ser um PNG sem fundo. */
    /* mix-blend-mode: multiply; (Não usado pois escurece a raposa no fundo azul) */
}

.fox-img-hero:hover {
    transform: scale(1.05);
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    color: #d1d1d1;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
    color: rgba(255, 255, 255, 0.7);
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    40% {
        transform: translateX(-50%) translateY(-10px);
    }

    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* --- Por que Escolher a NerdFox --- */
#why-nerdfox {
    background: var(--bg-light);
}

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

.feature-card {
    background: white;
    padding: 40px 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border-bottom: 4px solid transparent;
    text-align: left;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-bottom: 4px solid var(--primary-color);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    color: var(--primary-color);
    font-size: 1.5rem;
}

.feature-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

/* --- Recursos Poderosos --- */
#powerful-features {
    background: var(--secondary-color);
    color: white;
    position: relative;
    overflow: hidden;
}

/* Efeito de fundo sutil */
#powerful-features::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}

#powerful-features .section-title h2 {
    color: white;
}

#powerful-features .section-title p {
    color: #ccc;
}

.resource-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.resource-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: rgba(255, 255, 255, 0.05);
    padding: 20px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.resource-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.resource-check {
    min-width: 30px;
    height: 30px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
    font-weight: bold;
}

/* --- Nossos Produtos --- */
#products {
    background: var(--bg-gray);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.product-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.product-card:hover .product-image img {
    transform: scale(1.1);
}

.product-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-tag {
    background: var(--secondary-color);
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 0.75rem;
    align-self: flex-start;
    margin-bottom: 10px;
}

.product-content h3 {
    font-family: var(--font-heading);
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.product-content p {
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 20px;
    flex-grow: 1;
}

.product-btn {
    background: none;
    border: none;
    color: var(--primary-color);
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    padding: 0;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.product-btn:hover {
    text-decoration: underline;
}

/* --- CTA Section --- */
#cta {
    background: linear-gradient(rgba(46, 58, 89, 0.9), rgba(46, 58, 89, 0.9)), url('https://picsum.photos/seed/nerdfoxbg/1920/600') no-repeat center center/cover;
    text-align: center;
    color: white;
    padding: 100px 0;
}

#cta h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #ffffff;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* --- Footer --- */
footer {
    background: #1a202c;
    color: #cbd5e0;
    padding: 70px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-col h4 {
    color: white;
    font-family: var(--font-heading);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
    transition: var(--transition);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    text-align: center;
    font-size: 0.9rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.policy-links a {
    margin: 0 10px;
    font-size: 0.85rem;
}

/* --- Modal --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: white;
    padding: 40px;
    border-radius: 15px;
    max-width: 500px;
    width: 90%;
    position: relative;
    text-align: center;
    transform: translateY(-20px);
    transition: var(--transition);
}

.modal-overlay.active .modal-content {
    transform: translateY(0);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 1.5rem;
    cursor: pointer;
    color: #999;
}

/* --- Media Queries --- */
@media (max-width: 768px) {
    .nav-links {
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 10px rgba(0, 0, 0, 0.05);
        transform: translateY(-150%);
        transition: var(--transition);
        z-index: 999;
    }

    .nav-links.active {
        transform: translateY(0);
    }

    .mobile-toggle {
        display: block;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .fox-visual {
        width: 140px;
        height: 140px;
    }
}

/* --- Product Detail Page --- */
#product-detail {
    padding: 0;
    margin-top: 40px;
}

.product-detail-header {
    background: var(--light-bg);
    padding: 20px 0;
    border-bottom: 1px solid #e0e0e0;
    position: sticky;
    top: 80px;
    z-index: 100;
}

.btn-back {
    background: none;
    border: none;
    color: var(--primary-color);
    font-size: 1rem;
    cursor: pointer;
    padding: 10px 0;
    transition: var(--transition);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-back:hover {
    color: var(--secondary-color);
    transform: translateX(-5px);
}

.product-detail-main {
    padding: 60px 0;
}

/* Layout: Slider ao lado do texto */
.product-detail-top {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 80px;
}

/* Container de Mídia (Imagem/Slider) */
.product-detail-media {
    width: 100%;
}

/* Estilos do Image Slider */
.image-slider-wrapper {
    width: 100%;
}

.image-slider-container {
    position: relative;
    width: 100%;
}

.image-slider-main {
    position: relative;
    width: 100%;
    padding-bottom: 100%;
    /* Aspect ratio 1:1 */
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    background: #f5f5f5;
}

.slider-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: opacity 0.3s ease;
    opacity: 1;
}

/* Botões de Navegação do Slider */
.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 107, 53, 0.9);
    color: white;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: var(--transition);
    opacity: 0;
}

.image-slider-container:hover .slider-btn {
    opacity: 1;
}

.slider-btn:hover {
    background: var(--secondary-color);
    transform: translateY(-50%) scale(1.1);
}

.slider-btn-prev {
    left: 15px;
}

.slider-btn-next {
    right: 15px;
}

/* Indicadores de Página */
.slider-indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background: white;
    width: 28px;
    border-radius: 5px;
}

.slider-dot:hover {
    background: white;
}

/* Coluna de Informações */
.product-detail-info {
    padding: 20px 0;
}

.product-detail-info h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin: 20px 0;
    line-height: 1.2;
}

.product-detail-info .product-tag {
    display: inline-block;
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-color);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.product-description {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin: 30px 0;
}

.product-features {
    background: var(--light-bg);
    padding: 30px;
    border-radius: 15px;
    margin: 40px 0;
}

.product-features h3 {
    font-family: var(--font-heading);
    color: var(--secondary-color);
    margin-bottom: 20px;
}

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

.product-features li {
    padding: 10px 0;
    color: #555;
    font-size: 1rem;
    border-bottom: 1px solid #e0e0e0;
}

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

.product-cta {
    display: flex;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.btn-secondary {
    background: white;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

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

/* Seção de Vídeo (Abaixo, Tela Cheia) */
.product-detail-video-section {
    width: 100%;
    margin-top: 80px;
    padding-top: 60px;
    border-top: 1px solid #e0e0e0;
}

.video-container-large {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%;
    /* Aspect ratio 16:9 */
    height: 0;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
    background: #000;
    max-width: 100%;
}

.video-container-large iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
}

/* Related Products */
.related-products {
    background: var(--light-bg);
    padding: 60px 0;
    border-top: 1px solid #e0e0e0;
}

.related-products h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 40px;
    text-align: center;
}

.related-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.related-product-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    cursor: pointer;
}

.related-product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.related-product-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.related-product-card h3 {
    padding: 20px 20px 10px;
    color: var(--secondary-color);
    font-family: var(--font-heading);
}

.related-product-card p {
    padding: 0 20px;
    color: #666;
    font-size: 0.95rem;
    line-height: 1.5;
}

.btn-product-link {
    background: none;
    border: none;
    color: var(--primary-color);
    padding: 20px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    text-align: left;
    transition: var(--transition);
}

.btn-product-link:hover {
    color: var(--secondary-color);
    padding-left: 25px;
}

/* Responsive */
@media (max-width: 1024px) {
    .product-detail-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .product-detail-info h1 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .product-detail-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .product-detail-info h1 {
        font-size: 1.8rem;
    }

    .product-detail-main {
        padding: 40px 0;
    }

    .product-detail-video-section {
        margin-top: 60px;
        padding-top: 40px;
    }

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

    .btn,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }

    .related-products-grid {
        grid-template-columns: 1fr;
    }

    .slider-btn {
        width: 40px;
        height: 40px;
    }

    .slider-btn-prev {
        left: 10px;
    }

    .slider-btn-next {
        right: 10px;
    }
}

/* --- Contact Form --- */
.contact-form-section {
    background: var(--light-bg);
    padding: 60px 0;
    margin-top: 80px;
}

.contact-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.contact-form-header {
    text-align: center;
    margin-bottom: 50px;
}

.contact-form-header h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.contact-form-header p {
    color: #666;
    font-size: 1rem;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.form-group {
    margin-bottom: 25px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group textarea {
    resize: vertical;
}

.form-status {
    display: none;
    margin-top: 20px;
    padding: 15px 20px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
}

.form-status.success,
.form-status p.success {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
    border: 1px solid #4caf50;
}

.form-status.error,
.form-status p.error {
    background: rgba(244, 67, 54, 0.1);
    color: #f44336;
    border: 1px solid #f44336;
}

.contact-form .btn {
    width: 100%;
    margin-top: 20px;
    padding: 14px 30px;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

.contact-form .btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-form-section {
        padding: 40px 0;
    }

    .contact-form {
        padding: 30px 20px;
    }

    .contact-form-header h2 {
        font-size: 1.6rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Markdown-parsed elements styling */
p strong {
    font-weight: 700;
    color: inherit;
}

p em {
    font-style: italic;
    color: inherit;
}

p u {
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 3px;
}

p s {
    text-decoration: line-through;
    color: inherit;
}

/* Títulos parseados */
h1 {
    font-size: 2rem;
    font-weight: 700;
    margin: 20px 0 15px 0;
    line-height: 1.3;
}

h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 18px 0 12px 0;
    line-height: 1.3;
    color: var(--secondary-color);
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 15px 0 10px 0;
    line-height: 1.3;
}

h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 12px 0 8px 0;
    line-height: 1.3;
}

/* Listas parseadas */
ul,
ol {
    margin: 15px 0;
    padding-left: 30px;
}

ul li,
ol li {
    margin: 8px 0;
    line-height: 1.6;
}

/* Citações parseadas */
blockquote {
    border-left: 4px solid var(--secondary-color);
    padding-left: 15px;
    margin: 15px 0;
    color: #666;
    font-style: italic;
}

/* Código parseado */
code {
    background: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

pre {
    background: #2d2d2d;
    color: #f8f8f2;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
    margin: 15px 0;
    font-family: 'Courier New', monospace;
}

pre code {
    background: transparent;
    padding: 0;
    color: #f8f8f2;
    font-size: 0.95em;
    line-height: 1.5;
}