/* =============================================
   pages/eventos-modal.css
   Eventos, parte 4/4: modal de detalle del evento y transicion de
   llegada a la pagina. Viene de pages/eventos-cartelera.css.
   ============================================= */

/* =========================================================
   MODAL DE DETALLE
   Sin bordes redondeados ni tarjeta flotante: una hoja a pantalla
   casi completa que entra desde abajo, coherente con el resto de la
   pagina (donde nada vive dentro de una caja).
   ========================================================= */
.ev-modal {
    position: fixed;
    inset: 0;
    /* Token, no el literal 9999 que traia la version heredada: el modal
       queda por encima de la navbar (--z-nav) y por debajo del panel de
       busqueda y del chatbot (--z-panel). */
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(0px, 4vw, 56px);
    background: rgba(2, 6, 18, 0.82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-slow) var(--ease-out);
}

.ev-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* aria-hidden es la fuente de verdad tambien para el arbol visual: asi
   no hay forma de que el modal quede invisible pero enfocable. */
.ev-modal[aria-hidden="true"] {
    visibility: hidden;
}

.ev-modal-card {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr);
    width: min(1080px, 100%);
    max-height: min(90vh, 780px);
    overflow: hidden;
    background: var(--brand-deep-blue);
    color: var(--text-main);
    box-shadow: 0 50px 120px rgba(0, 0, 0, 0.6);
    transform: translateY(28px);
    transition: transform var(--duration-slow) var(--ease-out);
}

.ev-modal.is-open .ev-modal-card {
    transform: none;
}

@media (prefers-reduced-motion: reduce) {
    .ev-modal,
    .ev-modal-card {
        transition: none;
    }

    .ev-modal-card {
        transform: none;
    }
}

.ev-modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    z-index: 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    background: rgba(2, 6, 18, 0.7);
    color: #ffffff;
    cursor: pointer;
    transition:
        background var(--duration-fast) var(--ease-out),
        border-color var(--duration-fast) var(--ease-out),
        color var(--duration-fast) var(--ease-out);
}

.ev-modal-close i,
.ev-modal-close svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
}

.ev-modal-close:hover {
    background: var(--brand-cyan);
    border-color: var(--brand-cyan);
    color: #04121c;
}

.ev-modal-poster {
    position: relative;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.04);
}

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

.ev-modal-body {
    overflow-y: auto;
    padding: clamp(28px, 3.4vw, 52px);
}

.ev-modal-when {
    margin: 0 0 var(--space-3);
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--brand-cyan);
}

.ev-modal-title {
    margin: 0 0 8px;
    font-size: clamp(1.9rem, 3.6vw, 3rem);
    font-weight: 800;
    line-height: 1.02;
    letter-spacing: -0.03em;
}

.ev-modal-artist {
    margin: 0 0 var(--space-6);
    font-size: var(--text-base);
    color: var(--muted-text);
}

/* Datos en columnas separadas por una linea fina, no en una caja. */
.ev-modal-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-5);
    margin: 0 0 var(--space-6);
    padding-block: var(--space-5);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}

.ev-modal-facts > div + div {
    padding-left: var(--space-5);
    border-left: 1px solid var(--glass-border);
}

.ev-modal-facts dt {
    margin-bottom: 6px;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--brand-gray);
}

.ev-modal-facts dd {
    margin: 0;
    font-size: var(--text-sm);
    line-height: 1.45;
    color: var(--text-main);
}

.ev-modal-description {
    margin: 0 0 var(--space-7);
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--muted-text);
}

.ev-modal-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-6);
}

/* Confirmacion de "copiar enlace": el boton dice lo que paso en vez de
   copiar en silencio. */
#event-copy-link.is-copied {
    color: var(--brand-cyan);
}

/* =========================================================
   Mobile
   ========================================================= */
@media (max-width: 820px) {
    .ev-modal {
        align-items: flex-start;
        padding: 0;
    }

    .ev-modal-card {
        grid-template-columns: minmax(0, 1fr);
        width: 100%;
        max-height: 100%;
        min-height: 100%;
        overflow-y: auto;
    }

    .ev-modal-poster {
        aspect-ratio: 4 / 3;
    }

    .ev-modal-facts > div + div {
        padding-left: 0;
        border-left: 0;
        padding-top: var(--space-4);
        border-top: 1px solid var(--glass-border);
    }
}

/* =========================================================
   Tema claro
   ========================================================= */
body.light-theme .ev-modal-card {
    background: #ffffff;
    color: #04121c;
}

body.light-theme .ev-modal-artist,
body.light-theme .ev-modal-description {
    color: rgba(4, 18, 28, 0.72);
}

body.light-theme .ev-modal-facts dt {
    color: #5b6b7c;
}

body.light-theme .ev-modal-facts dd {
    color: #04121c;
}

body.light-theme .ev-modal-when,
body.light-theme #event-copy-link.is-copied {
    color: #0a7ea4;
}

body.light-theme .ev-modal-close:hover {
    background: #0a7ea4;
    border-color: #0a7ea4;
    color: #ffffff;
}

/* =========================================================
   TRANSICION DE LLEGADA A LA PAGINA
   Ver components/page-transitions.css y core/page-router.js: solo la
   hoja de la pagina activa esta cargada, asi que estas reglas de
   ::view-transition solo aplican al entrar/salir de Eventos.
   ========================================================= */
@media (prefers-reduced-motion: no-preference) {
    ::view-transition-old(root) {
        animation: pt-eventos-exit var(--duration-fast) var(--ease-out) both;
    }

    ::view-transition-new(root) {
        animation: pt-eventos-enter var(--duration-slow) var(--ease-out) both;
    }

    @keyframes pt-eventos-exit {
        to { opacity: 0; transform: translateY(-14px); }
    }

    @keyframes pt-eventos-enter {
        from { opacity: 0; transform: translateY(26px); }
    }
}