/* * ==========================================================
 * FOOTER GLOBAL COMPARTIDO
 * WORLDOFDIGITAL
 * *
 * ! Único CSS responsable del footer global del cliente.
 * ! Referencia visual: index.html (Pantalla principal.css /
 * ! navbar-compartida.css). No depender de tema-global.css:
 * ! index.html no lo carga, por eso cada var() trae fallback.
 * ========================================================== */

:root {
    --footer-bg: var(--surface-dark, #121215);
    --footer-border: rgba(255, 255, 255, 0.08);
    --footer-text: var(--text-light, #F4F4F5);
    --footer-text-muted: var(--text-muted, #94A3B8);
    --footer-accent: var(--accent-global, #0FF0FC);
}

/* * ==========================================================
 * SHELL
 * ========================================================== */
.footer-wod {
    margin-top: clamp(2.5rem, 6vw, 4.5rem);
    background: linear-gradient(180deg,
            rgba(0, 0, 0, 0),
            var(--footer-bg) 35%);
    border-top: 1px solid var(--footer-border);
    color: var(--footer-text-muted);
    font-family:
        "Segoe UI",
        Roboto,
        Arial,
        sans-serif;
}

.footer-wod-container {
    /* ! max-width retirado: alinea con el shell compartido */
    /* ! (.wod-shell en layout-usuario.css) para compartir */
    /* ! el mismo margen horizontal que navbar/index. */
    margin-inline: auto;
    padding-block: clamp(2rem, 4vw, 3rem);
}

/* * ==========================================================
 * COLUMNAS
 * ========================================================== */
.footer-wod-top {
    display: grid;
    grid-template-columns: 1.3fr 1fr 1fr 1fr;
    gap: clamp(1.5rem, 4vw, 3rem);
}

.footer-wod-col {
    min-width: 0;
}

/* * ==========================================================
 * MARCA
 * ========================================================== */
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.footer-brand-world {
    color: var(--brand-world, #ffffff);
}

.footer-brand-of {
    color: var(--brand-of, #888888);
    font-size: 1.125rem;
    font-weight: 500;
}

.footer-brand-digital {
    color: var(--brand-digital, #00aaff);
}

.footer-wod-tagline {
    margin: 0.5rem 0 0;
    font-size: 0.875rem;
    color: var(--footer-text-muted);
}

/* * ==========================================================
 * REDES SOCIALES Y COMUNIDAD
 * *
 * ! flex-wrap resuelve el responsive: en escritorio los 7
 * ! iconos caben en una fila, en móvil envuelven de forma
 * ! natural sin media query adicional.
 * ========================================================== */
.footer-wod-social {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.8rem;
}

.footer-wod-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    flex: none;
    border: 1px solid var(--footer-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--footer-text-muted);
    font-size: 0.95rem;
    text-decoration: none;
    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        background-color 0.2s ease,
        color 0.2s ease;
}

.footer-wod-social-link i {
    pointer-events: none;
}

.footer-wod-social-link:hover,
.footer-wod-social-link:focus-visible {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.08);
}

.footer-wod-social-link:active {
    transform: translateY(-1px);
}

.footer-wod-social-link:focus-visible {
    outline: 2px solid var(--footer-accent);
    outline-offset: 2px;
}

.footer-wod-social-link--instagram:hover,
.footer-wod-social-link--instagram:focus-visible {
    border-color: rgba(225, 48, 108, 0.55);
    color: #e1306c;
}

.footer-wod-social-link--facebook:hover,
.footer-wod-social-link--facebook:focus-visible {
    border-color: rgba(24, 119, 242, 0.55);
    color: #1877f2;
}

.footer-wod-social-link--discord:hover,
.footer-wod-social-link--discord:focus-visible {
    border-color: rgba(88, 101, 242, 0.55);
    color: #5865f2;
}

.footer-wod-social-link--telegram:hover,
.footer-wod-social-link--telegram:focus-visible {
    border-color: rgba(41, 169, 235, 0.55);
    color: #29a9eb;
}

.footer-wod-social-link--whatsapp:hover,
.footer-wod-social-link--whatsapp:focus-visible {
    border-color: rgba(37, 211, 102, 0.55);
    color: #25d366;
}

.footer-wod-social-link--youtube:hover,
.footer-wod-social-link--youtube:focus-visible {
    border-color: rgba(255, 0, 0, 0.55);
    color: #ff0000;
}

@media (prefers-reduced-motion: reduce) {
    .footer-wod-social-link {
        transition: none;
    }

    .footer-wod-social-link:hover,
    .footer-wod-social-link:focus-visible,
    .footer-wod-social-link:active {
        transform: none;
    }
}

/* * ==========================================================
 * TÍTULOS DE COLUMNA
 * ========================================================== */
.footer-wod-heading {
    margin: 0 0 0.9rem;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--footer-text);
}

.footer-wod-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

/* * ==========================================================
 * ENLACES FUNCIONALES
 * ========================================================== */
.footer-wod-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--footer-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition:
        color 0.2s ease;
}

.footer-wod-link i {
    width: 1em;
    text-align: center;
    color: var(--footer-accent);
    opacity: 0.85;
}

.footer-wod-link:hover,
.footer-wod-link:focus-visible {
    color: var(--footer-text);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.footer-wod-link:focus-visible {
    outline: 2px solid var(--footer-accent);
    outline-offset: 3px;
    border-radius: 4px;
}

/* * ==========================================================
 * TRIGGERS DE AYUDA (BOTONES)
 * *
 * ! .footer-wod-link queda intacto: solo se resetean aquí los
 * ! estilos nativos de <button> para que un trigger de ayuda
 * ! se vea idéntico a un enlace de footer normal.
 * ========================================================== */
.footer-wod-help-trigger {
    background: none;
    border: none;
    margin: 0;
    padding: 0;
    font: inherit;
    text-align: left;
    cursor: pointer;
}

/* * ==========================================================
 * MÉTODOS / SEGURIDAD (INFORMATIVO)
 * ========================================================== */
.footer-wod-security {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: clamp(1.75rem, 4vw, 2.5rem);
    padding-top: clamp(1.25rem, 3vw, 1.75rem);
    border-top: 1px solid var(--footer-border);
}

.footer-wod-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.9rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--footer-border);
    border-radius: 999px;
    font-size: 0.82rem;
    color: var(--footer-text-muted);
}

.footer-wod-badge i {
    color: var(--footer-accent);
}

/* * ==========================================================
 * FRANJA INFERIOR
 * ========================================================== */
.footer-wod-bottom {
    border-top: 1px solid var(--footer-border);
    padding: 1rem clamp(1rem, 5vw, 3rem);
}

.footer-wod-copy {
    max-width: 1320px;
    margin: 0 auto;
    font-size: 0.8rem;
    color: var(--footer-text-muted);
    text-align: center;
}

/* * ==========================================================
 * RESPONSIVE
 * ========================================================== */
@media (max-width: 991.98px) {
    .footer-wod-top {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-wod-brand-col {
        grid-column: 1 / -1;
    }
}

@media (max-width: 575.98px) {
    .footer-wod-container {
        padding-block: clamp(1.5rem, 6vw, 2rem);
    }

    .footer-wod-top {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.25rem 1rem;
    }

    .footer-wod-heading {
        margin-bottom: 0.7rem;
    }

    .footer-wod-list {
        gap: 0.5rem;
    }

    /* * ! Mi cuenta ocupa el ancho completo y organiza sus
     * ! enlaces en una cuadrícula interna 2x2 para evitar
     * ! una columna única demasiado larga. */
    .footer-wod-account-col {
        grid-column: 1 / -1;
    }

    .footer-wod-account-col .footer-wod-list {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.6rem 1rem;
    }

    .footer-wod-security {
        margin-top: 1.5rem;
        padding-top: 1.25rem;
        gap: 0.6rem;
    }
}