/* ============================================
   CSS PRINCIPAL - SITIO WEB NAT
   Paleta Primaria: #477e82 #7ea4ba #222d36 #FFFFFF
   Paleta Secundaria: #4EB9C2 #74C7FF #FF8B6A #5FD0A5 #8C7BFF #D9E1E8 #3C4A57
   Tipografía: Exo 2 desde Google Fonts
   ============================================ */

/* ==================== RESET & BASE ==================== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Paleta Primaria */
    --color-primary-1: #477e82;
    --color-primary-2: #7ea4ba;
    --color-primary-3: #222d36;
    --color-primary-4: #FFFFFF;
    
    /* Paleta Secundaria */
    --color-secondary-1: #4EB9C2;
    --color-secondary-2: #74C7FF;
    --color-secondary-3: #FF8B6A;
    --color-secondary-4: #5FD0A5;
    --color-secondary-5: #8C7BFF;
    --color-secondary-6: #D9E1E8;
    --color-secondary-7: #3C4A57;
    
    /* Fondos y Textos para Modo Oscuro */
    --bg-primary: #0f1923;
    --bg-secondary: #1a2836;
    --bg-card: #222d36;
    --text-primary: #e8edf2;
    --text-secondary: #b0bec5;
    --text-muted: #7ea4ba;
    --border-color: #3C4A57;
    
    /* Tipografía */
    --font-family: 'Exo 2', sans-serif;
    --font-size-h1: 2.5rem;
    --font-size-h2: 1.75rem;
    --font-size-h3: 1.375rem;
    --font-size-h4: 1.125rem;
    --font-size-body: 1rem;
    --font-size-small: 0.875rem;
    --font-size-caption: 0.8125rem;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
    
    /* Bordes y Sombras */
    --border-radius: 8px;
    --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --transition: all 0.3s ease;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }

p {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-body);
}

a {
    color: var(--color-secondary-1);
    text-decoration: none;
    transition: var(--transition);
    font-size: var(--font-size-body);
}

a:hover {
    color: var(--color-secondary-2);
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.section {
    padding: var(--spacing-xxl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--color-primary-1);
}

/* ==================== BOTONES ==================== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    margin: 0.25rem;
}

.btn-primary {
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
}

.btn-primary:hover {
    background-color: var(--color-secondary-1);
    color: var(--color-primary-4);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-secondary-1);
    border: 2px solid var(--color-secondary-1);
}

.btn-secondary:hover {
    background-color: var(--color-secondary-1);
    color: var(--color-primary-4);
}

/* ==================== HEADER & NAVEGACIÓN ==================== */
.header {
    background-color: var(--bg-secondary);
    box-shadow: var(--box-shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border-color);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.nav-logo {
    font-size: var(--font-size-h3);
    font-weight: 700;
    color: var(--color-primary-4);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-secondary);
    font-size: var(--font-size-body);
    padding: 0.5rem;
    border-bottom: 2px solid transparent;
    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary-4);
    border-bottom-color: var(--color-primary-1);
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle-bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--text-primary);
    margin: 5px 0;
    transition: var(--transition);
}

/* ==================== HERO SECTION ==================== */
.hero {
    background: linear-gradient(135deg, var(--bg-secondary), var(--bg-primary));
    padding: var(--spacing-xxl) 0;
    text-align: center;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-4);
}

.hero-subtitle {
    font-size: var(--font-size-h3);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: var(--font-size-body);
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
}

.hero-cta {
    margin-top: var(--spacing-lg);
}

/* ==================== PROJECTS GRID ==================== */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.project-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.4);
}

.project-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background-color: var(--bg-secondary);
}

.project-title {
    font-size: var(--font-size-h4);
    padding: var(--spacing-sm) var(--spacing-sm) 0;
}

.project-description {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
    padding: 0 var(--spacing-sm) var(--spacing-sm);
}

/* ==================== PODCAST PREVIEW ==================== */
.podcast-preview {
    background-color: var(--bg-secondary);
    text-align: center;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.podcast-description {
    max-width: 600px;
    margin: 0 auto var(--spacing-lg);
    color: var(--text-secondary);
}

.podcast-links {
    margin-top: var(--spacing-sm);
}

.podcast-link {
    color: var(--color-secondary-3);
    font-weight: 600;
}

/* ==================== SERVICES GRID ==================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.service-card {
    background-color: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--color-primary-1);
    box-shadow: var(--box-shadow);
}

.service-title {
    font-size: var(--font-size-h4);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-4);
}

.service-description {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
}

/* ==================== SOCIAL LINKS ==================== */
.social-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: var(--font-size-body);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    text-decoration: none;
}

.social-link:hover {
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    border-color: var(--color-primary-1);
    transform: translateY(-2px);
}

.social-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ==================== CHATBOT ==================== */
.chatbot {
    background-color: var(--bg-primary);
}

.chatbot-container {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.chatbot-placeholder {
    text-align: center;
    padding: var(--spacing-lg);
}

.chatbot-widget {
    width: 100%;
    height: 400px;
    display: flex;
    flex-direction: column;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.chatbot-message {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    max-width: 80%;
    word-wrap: break-word;
    font-size: var(--font-size-small);
    line-height: 1.4;
}

.chatbot-message.user {
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    align-self: flex-end;
    margin-left: auto;
}

.chatbot-message.bot {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    align-self: flex-start;
    border: 1px solid var(--border-color);
}

.chatbot-input-area {
    display: flex;
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-sm);
    gap: 0.5rem;
}

.chatbot-input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: var(--font-size-body);
}

.chatbot-input:focus {
    outline: none;
    border-color: var(--color-primary-1);
}

.chatbot-send {
    padding: 0.75rem 1.5rem;
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    font-weight: 600;
    transition: var(--transition);
}

.chatbot-send:hover {
    background-color: var(--color-secondary-1);
}

/* ==================== SOBRE MÍ - TABLA ==================== */
.about-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.about-table th {
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    padding: 1rem;
    text-align: left;
    font-size: var(--font-size-body);
    font-weight: 600;
}

.about-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: var(--font-size-body);
    color: var(--text-primary);
}

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

.about-table tr:nth-child(even) {
    background-color: var(--bg-secondary);
}

/* ==================== EXPERIENCIA STATS ==================== */
.experience-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    text-align: center;
}

.stat-card {
    background-color: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.stat-number {
    font-size: var(--font-size-h1);
    font-weight: 700;
    color: var(--color-primary-1);
}

.stat-label {
    font-size: var(--font-size-body);
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

/* ==================== CONTACT FORM ==================== */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

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

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary-1);
}

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

/* ==================== FOOTER ==================== */
.footer {
    background-color: var(--bg-secondary);
    padding: var(--spacing-lg) 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

.footer-text {
    font-size: var(--font-size-small);
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

/* ==================== RESPONSIVE ==================== */
@media (max-width: 768px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.5rem;
        --font-size-h3: 1.25rem;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--bg-secondary);
        flex-direction: column;
        padding: var(--spacing-sm);
        border-bottom: 1px solid var(--border-color);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .projects-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .social-links {
        flex-direction: column;
        align-items: center;
    }
    
    .experience-stats {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        width: 95%;
    }
}

/* ==================== EVENTOS DESTACADOS ==================== */
.events {
    background-color: var(--bg-primary);
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.event-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.event-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary-1);
}

.event-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    background-color: var(--bg-secondary);
}

.event-content {
    padding: var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.event-date {
    font-size: var(--font-size-caption);
    color: var(--color-secondary-3);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.event-title {
    font-size: var(--font-size-h4);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-4);
}

.event-description {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.btn-event {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background-color: transparent;
    color: var(--color-secondary-3);
    border: 2px solid var(--color-secondary-3);
    border-radius: var(--border-radius);
    font-family: var(--font-family);
    font-size: var(--font-size-small);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    align-self: flex-start;
}

.btn-event:hover {
    background-color: var(--color-secondary-3);
    color: var(--color-primary-4);
}

/* ==================== HONEYPOT ANTI-SPAM ==================== */
.honeypot {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

/* ==================== FEEDBACK DEL FORMULARIO ==================== */
.form-feedback {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: var(--font-size-small);
    font-weight: 600;
    display: none;
}

.form-feedback.success {
    display: block;
    background-color: var(--color-secondary-4);
    color: var(--color-primary-3);
}

.form-feedback.error {
    display: block;
    background-color: var(--color-secondary-3);
    color: var(--color-primary-3);
}

.form-error {
    display: block;
    color: var(--color-secondary-3);
    font-size: var(--font-size-caption);
    margin-top: 0.25rem;
    min-height: 1rem;
}

.form-counter {
    display: block;
    text-align: right;
    color: var(--text-muted);
    font-size: var(--font-size-caption);
    margin-top: 0.25rem;
}

.form-input.error-border,
.form-textarea.error-border {
    border-color: var(--color-secondary-3);
}

.btn-block {
    width: 100%;
}

/* ==================== CHATBOT FLOTANTE ==================== */
.chatbot-floating-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    border: none;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    cursor: pointer;
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.chatbot-floating-btn:hover {
    background-color: var(--color-secondary-1);
    transform: scale(1.1);
}

.chatbot-icon {
    width: 28px;
    height: 28px;
}

.chatbot-floating-window {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 380px;
    max-width: 90vw;
    height: 500px;
    max-height: 70vh;
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    box-shadow: 0 8px 24px rgba(0,0,0,0.6);
    z-index: 998;
    display: none;
    flex-direction: column;
    border: 1px solid var(--border-color);
}

.chatbot-floating-window.active {
    display: flex;
}

.chatbot-floating-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    font-weight: 600;
}

.chatbot-close-btn {
    background: none;
    border: none;
    color: var(--color-primary-4);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0 0.25rem;
}

.chatbot-close-btn:hover {
    color: var(--color-secondary-6);
}

.chatbot-floating-messages {
    flex: 1;
    overflow-y: auto;
    padding: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.chatbot-floating-input-area {
    display: flex;
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-sm);
    gap: 0.5rem;
}

.chatbot-floating-input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: var(--font-size-small);
}

.chatbot-floating-input:focus {
    outline: none;
    border-color: var(--color-primary-1);
}

.chatbot-floating-send {
    padding: 0.5rem 1rem;
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-small);
    font-weight: 600;
}

.chatbot-floating-send:hover {
    background-color: var(--color-secondary-1);
}

/* ==================== RESPONSIVE ADICIONAL ==================== */
@media (max-width: 768px) {
    .events-grid {
        grid-template-columns: 1fr;
    }
    
    .chatbot-floating-window {
        width: 95vw;
        right: 2.5vw;
        bottom: 90px;
        height: 60vh;
    }
    
    .chatbot-floating-btn {
        bottom: 16px;
        right: 16px;
        width: 50px;
        height: 50px;
    }
}

/* ============================================
   NUEVOS ESTILOS PARA SOBRE MÍ, PODCAST, SERVICIOS, CONTACTO
   ============================================ */

/* ==================== SOBRE MÍ ==================== */
.about-hero {
    background-color: var(--bg-primary);
}

.about-intro {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about-profile-img {
    width: 300px;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius);
    border: 3px solid var(--color-primary-1);
    background-color: var(--bg-secondary);
}

.about-intro-text p {
    font-size: var(--font-size-body);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.subsection-title {
    font-size: var(--font-size-h3);
    color: var(--color-primary-4);
    margin: var(--spacing-lg) 0 var(--spacing-md);
    padding-left: var(--spacing-sm);
    border-left: 3px solid var(--color-primary-1);
}

/* ==================== DIFERENCIAL ==================== */
.differential {
    background-color: var(--bg-secondary);
}

.differential-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.differential-card {
    background-color: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.differential-card:hover {
    border-color: var(--color-primary-1);
    transform: translateY(-5px);
}

.differential-title {
    font-size: var(--font-size-h4);
    color: var(--color-primary-1);
    margin-bottom: var(--spacing-sm);
}

.differential-card p {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
}

/* ==================== GALERÍA SOBRE MÍ ==================== */
.about-gallery {
    background-color: var(--bg-primary);
}

/* ==================== PODCAST HERO ==================== */
.podcast-hero {
    background-color: var(--bg-primary);
}

.podcast-hero-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

/* Protección de imagen contra copia */
.podcast-image-protected {
    position: relative;
    width: 300px;
    height: 300px;
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 3px solid var(--color-primary-1);
}

.podcast-cover-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.podcast-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: 2;
}

.podcast-hero-text {
    color: var(--text-secondary);
}

.podcast-tagline {
    font-size: var(--font-size-h3);
    color: var(--color-secondary-3);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

/* ==================== EPISODIOS ==================== */
.podcast-episodes {
    background-color: var(--bg-secondary);
}

.episode-card {
    background-color: var(--bg-card);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-xl);
    overflow: hidden;
}

.episode-content {
    padding: var(--spacing-lg);
}

.episode-number {
    display: inline-block;
    background-color: var(--color-primary-1);
    color: var(--color-primary-4);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: var(--font-size-caption);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.episode-title {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-sm);
}

.episode-description {
    font-size: var(--font-size-body);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.episode-players {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.player-wrapper h4 {
    font-size: var(--font-size-small);
    color: var(--text-muted);
    margin-bottom: var(--spacing-xs);
}

.player-wrapper iframe {
    border-radius: var(--border-radius);
    background-color: var(--bg-primary);
}

/* ==================== MATERIAL COMPLEMENTARIO ==================== */
.podcast-material {
    background-color: var(--bg-primary);
}

.material-intro {
    text-align: center;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.material-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

.material-card {
    background-color: var(--bg-card);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.material-card:hover {
    border-color: var(--color-primary-1);
}

.material-title {
    font-size: var(--font-size-h4);
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-4);
}

.material-description {
    font-size: var(--font-size-small);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
}

.genially-container {
    margin-top: var(--spacing-sm);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.genially-container iframe {
    display: block;
}

/* ==================== PROPUESTA PODCAST ==================== */
.podcast-propose {
    background-color: var(--bg-secondary);
    text-align: center;
}

.podcast-propose p {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-sm);
}

/* ==================== SERVICIOS DETALLE ==================== */
.services-hero {
    background-color: var(--bg-primary);
}

.services-intro {
    text-align: center;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-xl);
}

.services-detail {
    background-color: var(--bg-primary);
}

.service-detail-card {
    background-color: var(--bg-card);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    margin-bottom: var(--spacing-xl);
    transition: var(--transition);
}

.service-detail-card:hover {
    border-color: var(--color-primary-1);
    box-shadow: var(--box-shadow);
}

.service-detail-description {
    font-size: var(--font-size-body);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

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

.service-list li {
    font-size: var(--font-size-body);
    color: var(--text-primary);
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
}

.service-list li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--color-primary-1);
    font-weight: bold;
}

/* ==================== CONTACTO ==================== */
.contact-hero {
    background-color: var(--bg-primary);
    text-align: center;
}

.contact-intro {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
}

.contact-email-direct {
    font-size: var(--font-size-h4);
    color: var(--color-primary-4);
    margin-bottom: var(--spacing-xl);
}

.contact-email-direct a {
    color: var(--color-secondary-1);
    font-weight: 600;
    text-decoration: underline;
}

.contact-email-direct a:hover {
    color: var(--color-secondary-2);
}

.contact-chatbot-hint {
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-size-small);
    margin-top: var(--spacing-lg);
}

/* ==================== RESPONSIVE PARA PÁGINAS NUEVAS ==================== */
@media (max-width: 768px) {
    .about-intro {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-profile-img {
        margin: 0 auto;
        width: 200px;
        height: 200px;
    }

    .podcast-hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .podcast-image-protected {
        margin: 0 auto;
        width: 250px;
        height: 250px;
    }

    .episode-players {
        grid-template-columns: 1fr;
    }

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

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