/* ========================================
   🎨 PALETA DE COLORES PRINCIPAL - VRTON
   ======================================== */

:root {
    /* Colores primarios */
    --primary-color: #e30613;        /* Rojo principal VRTon */
    --secondary-color: #fd5c63;      /* Rojo coral derivado */
    --accent-color: #ffcc00;         /* Amarillo de acento */
    
    /* Colores neutros */
    --text-color: #333333;           /* Texto principal */
    --text-light: #666666;           /* Texto secundario */
    --text-muted: #95a5a6;           /* Texto deshabilitado */
    --light-color: #f4f7f9;          /* Fondo claro */
    --white: #ffffff;                /* Blanco puro */
    --dark-color: #2c3e50;           /* Azul oscuro para títulos */
    
    /* Colores de estado */
    --success-color: #27ae60;        /* Verde éxito */
    --warning-color: #f39c12;        /* Naranja advertencia */
    --error-color: #e74c3c;          /* Rojo error */
    --info-color: #3498db;           /* Azul información */
    
    /* Colores especiales */
    --discord-color: #5865F2;        /* Color oficial Discord */
    --overlay-dark: rgba(44, 62, 80, 0.8);
    --overlay-primary: rgba(227, 6, 19, 0.8);
    --overlay-gradient: linear-gradient(135deg, var(--overlay-primary) 0%, rgba(253, 92, 99, 0.8) 100%);
    
    /* Sombras */
    --shadow-light: 0 5px 15px rgba(0, 0, 0, 0.08);
    --shadow-medium: 0 10px 20px rgba(0, 0, 0, 0.1);
    --shadow-heavy: 0 15px 30px rgba(0, 0, 0, 0.15);
    --shadow-card: 0 10px 20px rgba(0, 0, 0, 0.1);
    
    /* Medidas y espaciado */
    --header-height: 80px;
    --header-height-mobile: 60px;
    --border-radius: 10px;
    --border-radius-small: 5px;
    --border-radius-large: 20px;
    --border-radius-round: 50%;
    
    /* Transiciones */
    --transition-fast: all 0.2s ease;
    --transition-normal: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Tipografía */
    --font-family-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-small: 0.9rem;
    --font-size-normal: 1rem;
    --font-size-medium: 1.1rem;
    --font-size-large: 1.2rem;
    --font-size-xlarge: 1.5rem;
    --font-size-hero: 3.5rem;
    --font-size-hero-mobile: 2.5rem;
}

/* ========================================
   🔧 RESET Y CONFIGURACIÓN BASE
   ======================================== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-primary);
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    font-size: var(--font-size-normal);
}

img, video {
    max-width: 100%;
    height: auto;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-normal);
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ========================================
   📦 LAYOUT Y CONTENEDORES
   ======================================== */

.container {
    width: 85%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
    margin-top: var(--header-height);
}

section:first-child {
    margin-top: 0;
}

/* ========================================
   🎯 COMPONENTES REUTILIZABLES
   ======================================== */

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary-color);
    color: var(--white);
    padding: 12px 24px;
    border-radius: var(--border-radius-small);
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition-normal);
    border: none;
    cursor: pointer;
    text-align: center;
    font-size: var(--font-size-normal);
}

.btn:hover {
    background: var(--secondary-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

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

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

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

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

.btn-discord {
    background-color: var(--discord-color);
    color: var(--white);
}

.btn-discord:hover {
    background-color: #4752c4;
    transform: translateY(-3px);
}

/* Tarjetas */
.card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
    overflow: hidden;
    transition: var(--transition-normal);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.card-image {
    height: 200px;
    overflow: hidden;
}

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

.card:hover .card-image img {
    transform: scale(1.05);
}

.card-content {
    padding: 20px;
}

.card-title {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: var(--font-size-medium);
    font-weight: 600;
}

.card-text {
    color: var(--text-light);
    line-height: 1.5;
}

/* Títulos de sección */
.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    position: relative;
    padding-bottom: 20px;
    color: var(--dark-color);
    font-weight: 700;
}

.section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* Grids responsivos */
.grid {
    display: grid;
    gap: 30px;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* ========================================
   🧭 HEADER Y NAVEGACIÓN
   ======================================== */

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-light);
    z-index: 1000;
    height: var(--header-height);
    transition: var(--transition-normal);
}

header.scrolled {
    box-shadow: var(--shadow-medium);
    height: 70px;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    flex-wrap: wrap;
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    height: 50px;
    display: flex;
    align-items: center;
}

.logo img {
    height: 100%;
    max-height: 50px;
    width: auto;
    transition: var(--transition-normal);
}

header.scrolled .logo img {
    max-height: 40px;
}

nav ul {
    display: flex;
    align-items: center;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    font-weight: 600;
    position: relative;
    transition: var(--transition-normal);
    padding: 5px 0;
    color: var(--text-color);
}

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

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a:hover:after {
    width: 100%;
}

nav ul li a.active {
    color: var(--primary-color);
    font-weight: 700;
}

nav ul li a.active:after {
    width: 100%;
    height: 3px;
    background-color: var(--primary-color);
    box-shadow: 0 1px 3px rgba(227, 6, 19, 0.3);
}

/* Selector de idioma */
.language-selector {
    display: flex;
    gap: 5px;
    align-items: center;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 10px;
    border: 2px solid var(--light-color);
    background: var(--white);
    color: var(--text-color);
    border-radius: 20px;
    font-size: var(--font-size-small);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-normal);
    text-decoration: none;
}

.lang-btn:hover {
    border-color: var(--primary-color);
    color: var(--primary-color);
    transform: translateY(-1px);
}

.lang-btn.active {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.lang-btn img {
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* Responsive para selector de idioma */
@media (max-width: 768px) {
    .navbar-right {
        gap: 10px;
    }
    
    .language-selector {
        gap: 3px;
    }
    
    .lang-btn {
        padding: 4px 8px;
        font-size: 11px;
        gap: 3px;
    }
    
    .lang-btn img {
        width: 14px;
        height: 10px;
    }
}

.recaudacion-info:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-light);
}

.recaudacion-info i {
    margin-right: 5px;
}

.recaudacion-info p {
    margin: 0;
    font-size: inherit;
}

/* Menú hamburguesa */
.menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--dark-color);
    cursor: pointer;
    padding: 10px;
}

/* ========================================
   🦸 SECCIÓN HERO
   ======================================== */

.hero-video {
    height: 100vh;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--header-height);
    margin-top: 0;
}

#background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--overlay-gradient);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-content h1 {
    font-size: 5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: 600;
}

.hero-content p {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

/* Countdown Timer Styles */
.countdown-container {
    margin: 30px auto 40px;
    text-align: center;
    max-width: 600px;
}

.countdown-title {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 20px;
    font-weight: 600;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius);
    padding: 15px 10px;
    min-width: 80px;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.countdown-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    margin-bottom: 5px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.countdown-label {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.event-completed {
    background: var(--success-color);
    color: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
    font-size: 1.2rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.event-completed i {
    font-size: 1.5rem;
}

/* Hero alternativo sin video */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    text-align: center;
    padding-top: var(--header-height);
    position: relative;
    overflow: hidden;
}

.hero:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('assets/hero-bg.jpg') center/cover no-repeat;
    opacity: 0.15;
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero h2 {
    font-size: var(--font-size-hero);
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    font-size: var(--font-size-large);
    max-width: 700px;
    margin: 0 auto 40px;
}

/* ========================================
   📄 PÁGINAS PRINCIPALES
   ======================================== */

/* Página general */
.page-section {
    padding-top: calc(var(--header-height) + 20px);
    margin-top: 0;
    min-height: 80vh;
}

.page-section h1 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--dark-color);
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: var(--font-size-medium);
    color: var(--text-light);
    line-height: 1.6;
}

/* Sección Causa */
.causa {
    background-color: var(--white);
}

.cause-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.cause-text p {
    margin-bottom: 30px;
    font-size: var(--font-size-medium);
    color: var(--text-light);
}

.cause-text ul li {
    padding: 10px 0;
    display: flex;
    align-items: center;
    color: var(--text-color);
}

.cause-text ul li i {
    color: var(--accent-color);
    margin-right: 15px;
    font-size: 1.3rem;
    min-width: 20px;
}

.cause-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
}

/* Sección Proyectos */
.proyectos {
    background-color: var(--light-color);
}

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

.project-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.project-image {
    height: 200px;
    overflow: hidden;
}

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

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

.project-info {
    padding: 20px;
}

.project-info h3 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: var(--font-size-medium);
}

/* ========================================
   👥 SECCIÓN COLABORADORES
   ======================================== */

.colaboradores-categorias {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.categoria-selector {
    padding: 8px 16px;
    background-color: var(--light-color);
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition-normal);
    font-weight: 500;
    font-size: var(--font-size-small);
    border: 2px solid transparent;
}

.categoria-selector:hover {
    background-color: #e0e6ea;
    transform: translateY(-2px);
}

.categoria-selector.active {
    background-color: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}

.colaboradores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.colaborador-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.colaborador-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-heavy);
}

.colaborador-image {
    height: 250px;
    overflow: hidden;
}

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

.colaborador-card:hover .colaborador-image img {
    transform: scale(1.05);
}

.colaborador-info {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.colaborador-info h3 {
    color: var(--primary-color);
    margin-bottom: 5px;
    font-size: 1.4rem;
    font-weight: 600;
}

.colaborador-rol {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 10px;
    font-size: var(--font-size-normal);
}

.colaborador-info p {
    color: var(--text-muted);
    font-size: var(--font-size-small);
    line-height: 1.5;
}

/* ========================================
   📞 SECCIÓN CONTACTO
   ======================================== */

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3 {
    margin-bottom: 20px;
    color: var(--dark-color);
    font-size: var(--font-size-large);
}

.contact-details {
    margin: 30px 0;
}

.contact-details p {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    color: var(--text-light);
}

.contact-details p i {
    margin-right: 15px;
    color: var(--primary-color);
    width: 20px;
    flex-shrink: 0;
}

/* Discord específico */
.discord-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1200px;
    margin: 40px auto;
}

.discord-card {
    background-color: var(--discord-color);
    color: var(--white);
    border-radius: var(--border-radius);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
}

.discord-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(88, 101, 242, 0.3);
}

.discord-icon {
    font-size: 5rem;
    margin-bottom: 20px;
}

.discord-card h3 {
    font-size: 1.75rem;
    margin-bottom: 20px;
}

.discord-card p {
    font-size: var(--font-size-medium);
    margin-bottom: 30px;
    line-height: 1.6;
}

.discord-btn {
    background-color: var(--white);
    color: var(--discord-color);
    padding: 12px 30px;
    font-size: var(--font-size-medium);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-normal);
    font-weight: 600;
}

.discord-btn:hover {
    background-color: #f8f9fa;
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

/* Business Contact Card */
.business-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--white);
    border-radius: var(--border-radius);
    padding: 40px;
    text-align: center;
    box-shadow: var(--shadow-card);
    transition: var(--transition-normal);
}

.business-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(227, 6, 19, 0.3);
}

.business-icon {
    font-size: 5rem;
    margin-bottom: 20px;
}

.business-card h3 {
    font-size: 1.75rem;
    margin-bottom: 20px;
}

.business-card p {
    font-size: var(--font-size-medium);
    margin-bottom: 30px;
    line-height: 1.6;
}

.business-btn {
    background-color: var(--white);
    color: var(--primary-color);
    padding: 12px 30px;
    font-size: var(--font-size-medium);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border-radius: var(--border-radius-small);
    transition: var(--transition-normal);
    font-weight: 600;
    text-decoration: none;
}

.business-btn:hover {
    background-color: #f8f9fa;
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
    color: var(--primary-color);
}

.future-contact-info {
    text-align: center;
    margin-top: 60px;
    padding: 30px;
    background-color: var(--light-color);
    border-radius: var(--border-radius);
}

.future-contact-info h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
}

.future-contact-info p {
    color: var(--text-muted);
    font-size: var(--font-size-normal);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   📝 FORMULARIOS
   ======================================== */

.form-group {
    margin-bottom: 20px;
}

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

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

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1);
}

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

/* ========================================
   ❓ SECCIÓN FAQs
   ======================================== */

.faqs {
    background-color: var(--light-color);
}

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

.faq-item {
    background-color: var(--white);
    border-radius: var(--border-radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.faq-question {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-normal);
}

.faq-question:hover {
    background-color: #f9f9f9;
}

.faq-question h3 {
    margin: 0;
    font-size: var(--font-size-medium);
    color: var(--dark-color);
}

.faq-question i {
    color: var(--primary-color);
    transition: var(--transition-normal);
    font-size: 1.2rem;
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 30px 20px;
    max-height: 500px;
}

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

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

/* ========================================
   🔗 REDES SOCIALES
   ======================================== */

.social-media {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 30px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--light-color);
    color: var(--primary-color);
    border-radius: var(--border-radius-round);
    transition: var(--transition-normal);
    font-size: 1.2rem;
}

.social-icon:hover {
    background-color: var(--primary-color);
    color: var(--white);
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

/* ========================================
   🦶 FOOTER
   ======================================== */

footer {
    background-color: var(--dark-color);
    color: var(--white);
    text-align: center;
    padding: 30px 0;
}

footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

footer p {
    margin: 0;
    color: #bdc3c7;
}

/* ========================================
   ⚠️ MENSAJES DE ESTADO
   ======================================== */

.error-message,
.no-results {
    text-align: center;
    padding: 40px 20px;
    background-color: #f8f9fa;
    border-radius: var(--border-radius);
    margin: 20px 0;
}

.error-message {
    background-color: #fff5f5;
    color: var(--error-color);
    border: 1px solid #fed7d7;
}

.error-message i {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.no-results {
    background-color: #f7fafc;
    color: var(--text-muted);
    border: 1px solid #e2e8f0;
}

.no-results p {
    font-size: var(--font-size-medium);
    font-style: italic;
}

/* ========================================
   💻 RESPONSIVE DESIGN
   ======================================== */

/* Tablets y pantallas medianas */
@media screen and (max-width: 992px) {
    :root {
        --header-height: 70px;
    }
    
    .cause-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .cause-image {
        order: -1;
    }
    
    .hero h2 {
        font-size: 2.8rem;
    }
    
    .hero-content h1 {
        font-size: 4rem;
    }
    
    .section-title {
        font-size: 2.2rem;
        margin-bottom: 50px;
    }
}

/* Móviles y pantallas pequeñas */
@media screen and (max-width: 768px) {
    :root {
        --header-height: var(--header-height-mobile);
        --font-size-hero: var(--font-size-hero-mobile);
    }
    
    /* Header móvil */
    header {
        position: fixed;
        height: auto;
        padding: 0;
    }
    
    header .container {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-between;
        align-items: center;
        padding: 10px 20px;
    }
    
    .logo {
        margin-right: auto;
    }
    
    .recaudacion-info {
        margin: 0 0 0 auto;
        font-size: 0.8rem;
        padding: 4px 10px;
        order: 1;
    }
    
    .menu-toggle {
        display: block;
        margin-left: 10px;
        order: 2;
    }
    
    .recaudacion-info {
        margin: 0 20px 0 auto;
        order: 1;
    }

    nav {
        width: 100%;
        order: 3;
    }    nav ul {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        text-align: center;
        box-shadow: var(--shadow-medium);
        padding: 20px 0;
        z-index: 999;
    }
    
    nav ul.active {
        display: flex;
    }
    
    nav ul li {
        margin: 15px 0;
    }
    
    /* Hero móvil */
    .hero-video,
    .hero {
        height: auto;
        min-height: 100vh;
        padding-top: calc(var(--header-height) + 20px);
        padding-bottom: 60px;
    }
    
    .hero-content h1 {
        font-size: 3.5rem;
    }
    
    .hero-content h2 {
        font-size: 1.8rem;
    }
    
    .hero h2 {
        font-size: 2.2rem;
    }
    
    /* Colaboradores móvil */
    .colaboradores-categorias {
        flex-wrap: wrap;
        gap: 8px;
        padding: 0 10px;
    }
    
    .categoria-selector {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .colaboradores-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 20px;
        padding: 0 10px;
    }
    
    .colaborador-image {
        height: 200px;
    }
    
    /* Discord móvil */
    .discord-container {
        grid-template-columns: 1fr;
        gap: 20px;
        margin: 30px auto;
    }
    
    .discord-card {
        padding: 30px 20px;
    }
    
    .discord-icon {
        font-size: 4rem;
    }
    
    .discord-card h2 {
        font-size: 1.8rem;
    }
    
    /* Business card móvil */
    .business-card {
        padding: 30px 20px;
    }
    
    .business-icon {
        font-size: 4rem;
    }
    
    .business-card h3 {
        font-size: 1.8rem;
    }
    
    /* Countdown móvil */
    .countdown-timer {
        gap: 10px;
        justify-content: center;
    }
    
    .countdown-item {
        min-width: 70px;
        padding: 12px 8px;
    }
    
    .countdown-number {
        font-size: 2rem;
    }
    
    .countdown-label {
        font-size: 0.8rem;
    }
    
    .countdown-title {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }
    
    /* Footer móvil */
    footer .container {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    
    /* FAQs móvil */
    .faq-question {
        padding: 15px 20px;
    }
    
    .faq-question h3 {
        font-size: var(--font-size-normal);
    }
    
    .faq-answer {
        padding: 0 20px;
    }
    
    .faq-item.active .faq-answer {
        padding: 0 20px 15px;
    }
}

/* Móviles muy pequeños */
@media screen and (max-width: 576px) {
    .container {
        width: 95%;
        padding: 0 15px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 40px;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content h2 {
        font-size: 1.5rem;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: var(--font-size-small);
    }
    
    .colaboradores-grid {
        grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
        gap: 15px;
    }
    
    .colaborador-image {
        height: 180px;
    }
    
    .colaborador-info {
        padding: 15px;
    }
    
    .colaborador-info h3 {
        font-size: 1.2rem;
    }
    
    .discord-card {
        padding: 25px 15px;
    }
    
    .discord-icon {
        font-size: 3.5rem;
    }
    
    .social-icon {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
    
    .recaudacion-info {
        display: none;
    }
}

/* ========================================
   🎨 ANIMACIONES Y EFECTOS ESPECIALES
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeIn 0.6s ease-in-out;
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

/* ========================================
   🎯 CLASES DE UTILIDAD
   ======================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-color); }
.text-secondary { color: var(--secondary-color); }
.text-muted { color: var(--text-muted); }
.text-light { color: var(--text-light); }
.text-dark { color: var(--dark-color); }

.bg-primary { background-color: var(--primary-color); }
.bg-secondary { background-color: var(--secondary-color); }
.bg-light { background-color: var(--light-color); }
.bg-white { background-color: var(--white); }
.bg-dark { background-color: var(--dark-color); }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }
.mb-4 { margin-bottom: 40px; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mt-4 { margin-top: 40px; }

.p-0 { padding: 0; }
.p-1 { padding: 10px; }
.p-2 { padding: 20px; }
.p-3 { padding: 30px; }
.p-4 { padding: 40px; }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.shadow-none { box-shadow: none; }
.shadow-light { box-shadow: var(--shadow-light); }
.shadow-medium { box-shadow: var(--shadow-medium); }
.shadow-heavy { box-shadow: var(--shadow-heavy); }

.rounded { border-radius: var(--border-radius); }
.rounded-sm { border-radius: var(--border-radius-small); }
.rounded-lg { border-radius: var(--border-radius-large); }
.rounded-full { border-radius: var(--border-radius-round); }

.transition { transition: var(--transition-normal); }
.transition-fast { transition: var(--transition-fast); }
.transition-slow { transition: var(--transition-slow); }

/* ========================================
   🖨️ ESTILOS DE IMPRESIÓN
   ======================================== */

@media print {
    * {
        background: transparent !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }
    
    header,
    footer,
    .menu-toggle,
    .btn,
    .social-media {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        width: 100%;
        margin: 0;
        padding: 0;
    }
    
    section {
        padding: 20px 0;
        margin: 0;
        page-break-inside: avoid;
    }
    
    .section-title {
        font-size: 18pt;
        margin-bottom: 15px;
    }
    
    .card {
        border: 1px solid #ddd;
        page-break-inside: avoid;
    }
}

/* ========================================
   ♿ ACCESIBILIDAD
   ======================================== */

/* Mejores contrastes para accesibilidad */
@media (prefers-contrast: high) {
    :root {
        --text-color: #000000;
        --text-light: #333333;
        --text-muted: #666666;
        --primary-color: #cc0000;
        --secondary-color: #ff0000;
    }
}

/* Reducir movimiento para usuarios sensibles */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Estilos para lectores de pantalla */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus visible para navegación por teclado */
.btn:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* ========================================
   🎯 PÁGINA EN CONSTRUCCIÓN
   ======================================== */

.construction-container {
    max-width: 800px;
    padding: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-large);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: var(--shadow-heavy);
    position: relative;
    text-align: center;
    color: var(--white);
}

.construction-container .logo {
    margin-bottom: 30px;
    justify-content: center;
}

.construction-container h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    font-weight: 800;
}

.construction-container p {
    font-size: var(--font-size-large);
    margin-bottom: 30px;
    line-height: 1.6;
}

.construction-container .btn {
    background-color: var(--white);
    color: var(--primary-color);
    font-weight: 700;
}

.construction-container .btn:hover {
    background-color: #f8f9fa;
    transform: translateY(-3px);
}

/* Efectos de partículas de fondo para construcción */
.construction-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
}

.construction-particles::before,
.construction-particles::after {
    content: '';
    position: absolute;
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
}

.construction-particles::before {
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.construction-particles::after {
    bottom: 10%;
    right: 10%;
    animation-delay: 3s;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ========================================
   🌟 PÁGINA DE EQUIPOS - ESTILO FURALITY CON COLORES VRTON
   ======================================== */

/* Contenedor principal con fondo oscuro estilo Furality */

/* section of furality */

.furality-body {
    background: linear-gradient(135deg, white, #f0f0f0);
    min-height: 100vh;
    color: var(--white);
}

/* Hero section adaptado */
.furality-hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 10px 0;
    text-align: center;
}

/* Navegación de departamentos estilo Furality */
.furality-nav {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    backdrop-filter: blur(10px);
    border-bottom: 2px solid rgba(227, 6, 19, 0.3);
    padding: 10px 0;
    /* position: sticky; */
    top: var(--header-height);
    z-index: 100;
}

.furality-nav h2 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 8px;
    font-weight: 600;
    text-align: center;
}

.furality-departments {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.furality-department {
    padding: 0px;
    margin: 1px;
}

.furality-dept-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    text-decoration: none;
}

.furality-dept-btn:hover,
.furality-dept-btn.active {
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(227, 6, 19, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.furality-dept-btn i {
    font-size: 1.1rem;
}

/* Contenedor principal de equipos */
.furality-container {
    max-width: 1200px;
    margin: 0 auto;
    min-height: auto;
    padding-bottom: 20px;
}

/* Sección de departamento */
.furality-department {
    margin-bottom: 10px;
    scroll-margin-top: 120px;
}

.furality-department:last-child {
    margin-bottom: 5px;
}

/* Título del departamento */
.furality-dept-title {
    font-size: 2rem;
    color: black;
    margin-bottom: 15px;
    font-weight: 700;
    text-align: left;
}

/* Descripción del departamento */
.furality-dept-description {
    font-size: 1rem;
    color: #666666;
    margin-bottom: 20px;
    line-height: 1.6;
    text-align: left;
    font-style: italic;
}

/* Contenedor de líderes */
.furality-leaders {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
}

/* Director/Líder del departamento - Estilo Furality */
.furality-leader {
    background: linear-gradient(135deg, 
        rgba(227, 6, 19, 0.8) 0%, 
        rgba(253, 92, 99, 0.8) 50%, 
        rgba(227, 6, 19, 0.9) 100%);
    border-radius: 10px;
    padding: 18px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 18px;
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.furality-leader::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(227, 6, 19, 0.1) 0%, 
        rgba(253, 92, 99, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.furality-leader:hover::before {
    opacity: 1;
}

.furality-leader:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(227, 6, 19, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.furality-leader-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.8);
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.furality-leader-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.furality-leader-info {
    flex: 1;
    position: relative;
    z-index: 1;
}

.furality-leader-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 3px;
}

.furality-leader-role {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.furality-leader-social {
    display: flex;
    gap: 12px;
    margin-left: auto;
    position: relative;
    z-index: 1;
}

.furality-social-btn {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all 0.3s ease;
    text-decoration: none;
    font-size: 0.9rem;
}

.furality-social-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Lista de miembros estilo Furality */
.furality-members {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

/* Responsive para miembros */
@media (max-width: 768px) {
    .furality-members {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .furality-members {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}

.furality-member {
    background: var(--secondary-color);
    border-radius: 8px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    min-height: 140px;
}

.furality-member::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(227, 6, 19, 0.1) 0%, 
        rgba(253, 92, 99, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.furality-member:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(227, 6, 19, 0.4);
    border-color: rgba(255, 255, 255, 0.3);
}

.furality-member:hover::before {
    opacity: 1;
}

.furality-member-photo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.furality-member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.furality-member-info {
    text-align: center;
}

.furality-member-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 2px;
}

.furality-member-role {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
}

.furality-member-social {
    display: flex;
    gap: 6px;
    justify-content: center;
}

.furality-member-social .furality-social-btn {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .furality-nav {
        top: var(--header-height-mobile);
        padding: 8px 0;
    }
    
    .furality-departments {
        gap: 12px;
    }
    
    .furality-dept-btn {
        padding: 6px 12px;
        font-size: 0.85rem;
    }
    
    .furality-dept-title {
        font-size: 1.7rem;
    }
    
    .furality-leader {
        flex-direction: column;
        text-align: center;
        gap: 15px;
        padding: 15px;
    }
    
    .furality-leader-photo {
        width: 70px;
        height: 70px;
    }
    
    .furality-leader-social {
        margin: 0;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .furality-container {
        padding: 12px 15px 20px;
    }
    
    .furality-dept-title {
        font-size: 1.5rem;
    }
    
    .furality-leader {
        padding: 12px;
    }
    
    .furality-leader-name {
        font-size: 1.2rem;
    }
    
    .furality-member {
        padding: 10px;
    }
}

/* ========================================
   🎨 LOADING SCREEN STYLES
   ======================================== */

/* Loading Screen Overlay */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

/* Loading Logo */
.loading-logo {
    width: 120px;
    height: 120px;
    margin-bottom: 30px;
    animation: loadingPulse 2s infinite ease-in-out;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
}

.loading-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Loading Spinner */
.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top: 4px solid var(--white);
    border-radius: 50%;
    animation: loadingSpin 1s linear infinite;
    margin-bottom: 20px;
}

/* Loading Text */
.loading-text {
    color: var(--white);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
    text-align: center;
    letter-spacing: 0.5px;
}

.loading-subtext {
    color: rgba(255, 255, 255, 0.85);
    font-size: 14px;
    text-align: center;
    font-weight: 400;
}

/* Loading Animations */
@keyframes loadingSpin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes loadingPulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

/* Content Transition During Loading */
body.loading main,
body.loading .hero-video,
body.loading section {
    opacity: 0;
    transition: opacity 0.5s ease;
}

body.loaded main,
body.loaded .hero-video,
body.loaded section {
    opacity: 1;
}

/* Responsive Loading Screen */
@media (max-width: 768px) {
    .loading-logo {
        width: 80px;
        height: 80px;
        margin-bottom: 20px;
    }
    
    .loading-spinner {
        width: 50px;
        height: 50px;
        margin-bottom: 15px;
    }
    
    .loading-text {
        font-size: 16px;
        margin-bottom: 8px;
    }
    
    .loading-subtext {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .loading-logo {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }
    
    .loading-spinner {
        width: 40px;
        height: 40px;
        border-width: 3px;
        margin-bottom: 12px;
    }
    
    .loading-text {
        font-size: 14px;
        margin-bottom: 6px;
    }
    
    .loading-subtext {
        font-size: 12px;
    }
}