/* ==========================================================================
   AGENDA DE EVENTOS (eventos.html)
   ========================================================================== */
.js .ev-rev { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; }
.js .ev-rev.vis { opacity: 1; transform: none; }
.ev-cont { max-width: 1180px; margin: 0 auto; }

/* ---------- Portada ---------- */
.ev-hero { position: relative; overflow: hidden; padding: 4.5rem 1.5rem 7rem; text-align: center; color: #fff;
    background: radial-gradient(circle at 15% 20%, rgba(229,9,20,.45), transparent 45%), radial-gradient(circle at 85% 80%, rgba(0,160,220,.3), transparent 45%), linear-gradient(135deg, #111a24 0%, #26384a 100%); }
.ev-hero::before, .ev-hero::after { content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.05); }
.ev-hero::before { width: 380px; height: 380px; top: -150px; right: -90px; }
.ev-hero::after { width: 240px; height: 240px; bottom: -110px; left: 8%; }
.ev-hero > * { position: relative; z-index: 2; }
.ev-etiqueta { display: inline-block; padding: .4rem 1rem; margin-bottom: 1rem; font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; background: #E50914; border-radius: 999px; box-shadow: 0 6px 16px rgba(0,0,0,.3); }
.ev-hero h1 { margin: 0 auto 1rem; max-width: 820px; font-family: 'Poppins','Inter',sans-serif; font-size: clamp(2.1rem, 5vw, 3.5rem); line-height: 1.1; font-weight: 800; text-shadow: 0 3px 18px rgba(0,0,0,.4); }
.ev-hero p { max-width: 680px; margin: 0 auto 2rem; font-size: 1.12rem; line-height: 1.65; color: rgba(255,255,255,.92); }
.ev-cifras { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.ev-cifra { min-width: 150px; padding: .9rem 1.4rem; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.25); border-radius: 16px; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.ev-cifra strong { display: block; font-family: 'Poppins','Inter',sans-serif; font-size: 2rem; line-height: 1.1; font-weight: 800; }
.ev-cifra span { font-size: .85rem; opacity: .9; }
.ev-ola { position: absolute; left: 0; right: 0; bottom: -1px; z-index: 3; line-height: 0; }
.ev-ola svg { display: block; width: 100%; height: 70px; }

/* ---------- Filtros ---------- */
.ev-seccion { padding: 1rem 1.5rem 5rem; background: #fff; }
.ev-filtros { display: flex; flex-wrap: wrap; justify-content: center; gap: .7rem; margin: 0 0 2.5rem; }
.ev-filtro { padding: .7rem 1.5rem; font: 700 .95rem 'Inter', sans-serif; color: #1A2530; background: #F1F4F8; border: 2px solid transparent; border-radius: 999px; cursor: pointer; transition: all .2s ease; }
.ev-filtro:hover { background: #E4E9F0; }
.ev-filtro.activo { color: #fff; background: #E50914; box-shadow: 0 8px 20px rgba(229,9,20,.35); }
.ev-filtro:focus-visible { outline: 3px solid #1A2530; outline-offset: 2px; }

/* ---------- Tarjetas ---------- */
.ev-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
.ev-card { position: relative; display: flex; flex-direction: column; overflow: hidden; background: #fff; border: 1px solid #E9ECEF; border-radius: 24px; box-shadow: 0 8px 26px rgba(0,0,0,.07); transition: transform .3s ease, box-shadow .3s ease; }
.ev-card:hover { transform: translateY(-8px); box-shadow: 0 24px 48px rgba(0,0,0,.14); }
.ev-card[hidden] { display: none; }
.ev-foto { position: relative; height: 260px; overflow: hidden; background: #1A2530; }
.ev-foto img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s ease; }
.ev-card:hover .ev-foto img { transform: scale(1.08); }
.ev-foto::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(0,0,0,.55) 0%, transparent 55%); }
.ev-fecha { position: absolute; top: 1rem; left: 1rem; z-index: 2; min-width: 64px; padding: .5rem .7rem; text-align: center; color: #1A2530; background: #fff; border-radius: 14px; box-shadow: 0 8px 18px rgba(0,0,0,.3); line-height: 1; }
.ev-fecha b { display: block; font-family: 'Poppins','Inter',sans-serif; font-size: 1.7rem; font-weight: 800; color: #E50914; }
.ev-fecha span { display: block; margin-top: .2rem; font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.ev-estado { position: absolute; top: 1rem; right: 1rem; z-index: 2; display: inline-flex; align-items: center; gap: .45rem; padding: .4rem .9rem; font-size: .74rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: #fff; background: rgba(17,17,17,.85); border-radius: 999px; }
.ev-estado.vivo { background: #22A559; }
.ev-estado.vivo::before { content: ""; width: 9px; height: 9px; background: #fff; border-radius: 50%; animation: evPunto 1.4s infinite; }
@keyframes evPunto { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .35; transform: scale(1.5); } }
.ev-cuerpo { display: flex; flex: 1; flex-direction: column; padding: 1.6rem 1.7rem 1.8rem; }
.ev-cat { align-self: flex-start; padding: .32rem .9rem; margin-bottom: .8rem; font-size: .76rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: #fff; background: var(--c, #111); border-radius: 999px; }
.ev-card h3 { margin: 0 0 .8rem; font-family: 'Poppins','Inter',sans-serif; font-size: 1.3rem; line-height: 1.3; font-weight: 800; color: #1A2530; }
.ev-meta { margin: 0 0 1rem; padding: 0; list-style: none; font-size: .93rem; color: #4A5568; }
.ev-meta li { padding: .25rem 0; }
.ev-card p.ev-desc { margin: 0 0 1.4rem; font-size: .98rem; line-height: 1.65; color: #3b4656; }
.ev-acciones { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: auto; }
.ev-btn { display: inline-block; padding: .8rem 1.5rem; font-size: .95rem; font-weight: 800; text-decoration: none; border-radius: 999px; transition: transform .2s ease, box-shadow .2s ease; }
.ev-btn:hover { transform: translateY(-3px); }
.ev-btn.rojo { color: #fff; background: #E50914; box-shadow: 0 8px 18px rgba(229,9,20,.35); }
.ev-btn.oscuro { color: #fff; background: #1A2530; box-shadow: 0 8px 18px rgba(26,37,48,.3); }
.ev-btn.claro { color: #B3000B; background: #fff; box-shadow: 0 8px 20px rgba(0,0,0,.25); }
.ev-btn.borde { color: #fff; border: 2px solid rgba(255,255,255,.75); }

/* ---------- Tarjeta destacada (campaña activa) ---------- */
.ev-card.destacada { grid-column: 1 / -1; flex-direction: row; color: #fff; border: none; background: linear-gradient(135deg, #7d0008 0%, #E50914 100%); box-shadow: 0 22px 46px rgba(229,9,20,.32); }
.ev-card.destacada .ev-foto { flex: 0 0 46%; height: auto; min-height: 400px; }
.ev-card.destacada .ev-foto::after { background: linear-gradient(90deg, transparent 60%, rgba(125,0,8,.6) 100%); }
.ev-card.destacada .ev-cuerpo { justify-content: center; padding: 2.4rem 2.6rem; }
.ev-card.destacada .ev-cat { background: rgba(255,255,255,.2); }
.ev-card.destacada h3 { font-size: 1.8rem; color: #fff; }
.ev-card.destacada .ev-meta { color: rgba(255,255,255,.92); }
.ev-card.destacada p.ev-desc { color: rgba(255,255,255,.95); font-size: 1.05rem; }
.ev-card.destacada .ev-acciones { margin-top: .4rem; }
.ev-gota { position: absolute; right: 1.2rem; bottom: .6rem; font-size: 5rem; opacity: .15; pointer-events: none; animation: latido 1.8s ease-in-out infinite; }

/* ---------- Banda final ---------- */
.ev-banda { position: relative; overflow: hidden; padding: 3.8rem 1.5rem; text-align: center; color: #fff; background: linear-gradient(135deg, #111a24, #2C3E50); }
.ev-banda::before { content: ""; position: absolute; width: 320px; height: 320px; top: -140px; left: -80px; border-radius: 50%; background: rgba(255,255,255,.06); }
.ev-banda > * { position: relative; z-index: 1; }
.ev-banda h2 { margin: 0 0 .8rem; font-family: 'Poppins','Inter',sans-serif; font-size: clamp(1.6rem, 3.8vw, 2.4rem); font-weight: 800; color: #fff; }
.ev-banda p { max-width: 580px; margin: 0 auto 1.8rem; font-size: 1.05rem; line-height: 1.6; color: rgba(255,255,255,.9); }
.ev-banda .ev-acciones { justify-content: center; }

@media (max-width: 900px) {
    .ev-grid { grid-template-columns: 1fr; }
    .ev-card.destacada { flex-direction: column; }
    .ev-card.destacada .ev-foto { flex: none; min-height: 260px; height: 260px; }
    .ev-card.destacada .ev-foto::after { background: linear-gradient(0deg, rgba(125,0,8,.6), transparent 60%); }
    .ev-card.destacada .ev-cuerpo { padding: 1.8rem 1.5rem; }
    .ev-card.destacada h3 { font-size: 1.45rem; }
    .ev-hero { padding: 3rem 1.2rem 6rem; }
    .ev-btn { width: 100%; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
    .ev-gota, .ev-estado.vivo::before { animation: none; }
    .js .ev-rev { opacity: 1; transform: none; transition: none; }
}