/* css/style.css */
:root {
    --monero-orange: #FF6600;
    --monero-light-gray: #F4F4F4;
    --monero-dark-gray: #4C4C4C;
    --monero-black: #161616;
    --text-color: #333;
    --background: #fff;
    --code-background: #f5f5f5;
    --border-color: #eaeaea;
    --card-bg: #F4F4F4;
}

@media (prefers-color-scheme: dark) {
    :root {
        --background: #1a1a1a;
        --text-color: #F4F4F4;
        --code-background: #2a2a2a;
        --border-color: #444;
        --card-bg: #2a2a2a;
    }
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background);
    margin: 0 auto;
    padding: 20px;
    transition: all 0.3s ease;
}

header {
    text-align: center;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}

h1, h2, h3 {
    color: var(--monero-orange);
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

h2 {
    margin-top: 2rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}

a {
    color: var(--monero-orange);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

nav {
    margin: 1rem 0;
}

nav a {
    margin: 0 10px;
    font-weight: bold;
}

.logo {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* ===== SISTEMA DE COLUMNAS FLEXIBLES ===== */

/* Contenedor principal de columnas */
.content {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Columnas por defecto (3 columnas) */
.column {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Para 1 columna */
.1col {
    flex-direction: column;
}

.1col .column {
    flex: 1 1 100%;
    min-width: 100%;
}

/* Para 2 columnas */
.2col .column {
    flex: 1 1 calc(50% - 1rem);
    min-width: 400px;
}

/* Para 3 columnas (por defecto) - ya está configurado */
.3col .column {
    flex: 1;
    min-width: 300px;
}

/* Responsive para todas las configuraciones */
@media (max-width: 768px) {
    .column {
        min-width: 100%;
    }
    
    .2col .column {
        min-width: 100%;
    }
    
    .3col .column {
        min-width: 100%;
    }
}

/* ===== FIN SISTEMA DE COLUMNAS ===== */

.card {
    background-color: var(--card-bg);
    padding: 1.5rem;
    border-radius: 5px;
    border-left: 4px solid var(--monero-orange);
    color: var(--text-color);
}

.card h3 {
    margin-top: 0;
    color: var(--monero-orange);
}

footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--monero-dark-gray);
}

/* Estilos para el footer */
.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section {
    flex: 1;
    min-width: 250px;
}

.footer-section h3 {
    color: var(--monero-orange);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid var(--border-color);
    padding-top: 1rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-icons a {
    color: var(--monero-dark-gray);
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--monero-light-gray);
}

.social-icons a:hover {
    color: var(--monero-orange);
    background-color: var(--monero-dark-gray);
}

/* Responsive */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }
}

ul {
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

code {
    background-color: var(--code-background);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: monospace;
    display: block;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-all;
    margin: 0.5rem 0;
    color: var(--text-color);
}

.btn {
    display: inline-block;
    background-color: var(--monero-orange);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    margin: 0.5rem 0;
    font-weight: bold;
}

.btn:hover {
    background-color: #e55a00;
    text-decoration: none;
}

.tag {
    display: inline-block;
    background-color: var(--monero-dark-gray);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
    font-size: 0.8rem;
    margin-right: 0.5rem;
}

.donation-address {
    background-color: var(--code-background);
    padding: 1rem;
    border-radius: 5px;
    font-family: monospace;
    word-break: break-all;
    overflow-wrap: break-word;
    margin: 1rem 0;
    text-align: center;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.donation-qr {
    display: block;
    margin: 0 auto;
    max-width: 100%;
}

.event-image {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
}

/* Estilos para la sección de Ecosistema */
.video-container {
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%; /* Relación de aspecto 16:9 */
    margin: 1rem 0;
    overflow: hidden;
    border-radius: 5px;
    background-color: var(--monero-black);
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Estilo para formulario de contacto */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 500px;
}

.contact-form input,
.contact-form textarea {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    background-color: var(--card-bg);
    color: var(--text-color);
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

#status {
    font-size: 0.9rem;
    color: var(--monero-orange);
}