:root{
  --bz-blue:#0a4bf0;
  --bz-blue-dark:#062e94;
  --bz-navy:#0b1a3a;
  --bz-black:#0c0f14;
  --bz-yellow:#ffcc00;
  --bz-bg:#ffffff;
  --bz-section:#f7f8fa;
  --bz-card:#ffffff;
  --bz-border:#e3e5ea;
  --bz-text:#14161a;
  --bz-muted:#5c6270;
  --radius:10px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  background:var(--bz-bg);
  color:var(--bz-text);
  min-height:100vh;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1220px;margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
.bz-topbar{
  background:var(--bz-black);color:#c6cad3;font-size:.78rem;
}
.bz-topbar .container{display:flex;justify-content:space-between;align-items:center;height:32px;gap:16px}
.bz-topbar a{color:#c6cad3}
.bz-topbar a:hover{color:#fff}
.bz-topbar-right{display:flex;align-items:center;gap:14px}

.bz-lang-switch{display:flex;align-items:center;gap:5px;font-weight:700}
.bz-lang-switch a{color:#8b93a8;padding:2px 3px}
.bz-lang-switch a.active,.bz-lang-switch a:hover{color:#fff}
.bz-lang-switch span{color:#4a5266}
.login-box .bz-lang-switch{justify-content:center;margin-bottom:10px}
.sidebar .bz-lang-switch{margin:0 0 14px;font-size:.82rem}

.bz-header{
  background:#fff;
  border-bottom:1px solid var(--bz-border);
}
.bz-header .container{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;gap:24px}
.bz-logo-img{height:42px;width:auto}
.bz-nav{display:flex;align-items:center;gap:22px}
.bz-nav a{color:var(--bz-navy);font-weight:600;font-size:.92rem}
.bz-nav a:hover{color:var(--bz-blue)}
.bz-search{
  flex:1;max-width:420px;display:flex;background:var(--bz-section);border-radius:999px;overflow:hidden;
  border:1px solid var(--bz-border);
}
.bz-search input{border:none;padding:10px 16px;flex:1;font-size:.9rem;background:transparent}
.bz-search button{border:none;background:var(--bz-blue);padding:0 20px;cursor:pointer;font-weight:700;color:#fff}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 24px;border-radius:6px;font-weight:700;cursor:pointer;
  border:none;transition:filter .15s ease, transform .1s ease;font-size:.9rem;
}
.btn-primary{background:var(--bz-blue);color:#fff}
.btn-primary:hover{filter:brightness(1.12)}
.btn-outline{background:transparent;border:1.5px solid var(--bz-border);color:var(--bz-text)}
.btn-outline:hover{border-color:var(--bz-blue);color:var(--bz-blue)}
.btn-yellow{background:var(--bz-yellow);color:#1a1a1a}
.btn-yellow:hover{filter:brightness(1.05)}
.btn-block{width:100%}

/* ---------- Banner / Hero carrusel (eventos próximos, editable por admin) ---------- */
/* Medida recomendada para subir estos banners: 1600 x 520 px (relación ~3:1). */
.hero-carousel{position:relative;background:var(--bz-navy);overflow:hidden}
.hero-slide{
  display:none;position:relative;
}
.hero-slide.activo{display:block}
.hero-slide a,.hero-slide .hero-slide-static{display:block}
.hero-slide img{width:100%;aspect-ratio:3.1/1;object-fit:cover;display:block}
.hero-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:3;
  width:38px;height:38px;border-radius:50%;border:none;cursor:pointer;
  background:rgba(10,16,32,.45);color:#fff;font-size:1.1rem;line-height:1;
  display:flex;align-items:center;justify-content:center;transition:background .15s ease;
}
.hero-arrow:hover{background:rgba(10,16,32,.75)}
.hero-arrow.prev{left:14px}
.hero-arrow.next{right:14px}
.hero-dots{
  position:absolute;bottom:14px;left:0;right:0;z-index:3;
  display:flex;justify-content:center;gap:8px;
}
.hero-dot{
  width:9px;height:9px;border-radius:50%;border:none;padding:0;cursor:pointer;
  background:rgba(255,255,255,.45);transition:background .15s ease,transform .15s ease;
}
.hero-dot.activo{background:#fff;transform:scale(1.2)}
.hero-banner-fallback{
  background:var(--bz-section);
  color:var(--bz-navy);padding:60px 20px;text-align:center;border-bottom:1px solid var(--bz-border);
}
.hero-banner-fallback h1{font-size:clamp(1.7rem,4vw,2.5rem);margin:0 0 10px;font-weight:800}
.hero-banner-fallback p{color:var(--bz-muted);margin:0}

/* Franja de banners secundarios (admin) */
.franja-banners{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin:30px 0}
.franja-banners a{border-radius:var(--radius);overflow:hidden;border:1px solid var(--bz-border);background:#fff}
.franja-banners img{width:100%;height:140px;object-fit:cover}

/* ---------- Secciones ---------- */
.seccion-titulo{
  display:flex;align-items:center;gap:10px;margin:34px 0 18px;
}
.seccion-titulo .barra{width:5px;height:22px;background:var(--bz-blue);border-radius:2px}
.seccion-titulo h2{font-size:1.05rem;letter-spacing:.3px;text-transform:uppercase;margin:0;font-weight:800;color:var(--bz-navy)}

/* ---------- Tarjetas de evento ---------- */
/* Medida recomendada para la foto del evento (flyer): 1200 x 600 px (relación 2:1). */
.grid-eventos{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:22px;margin:20px 0 40px}
.card-evento{
  display:block;background:var(--bz-card);border-radius:16px;overflow:hidden;
  border:1px solid var(--bz-border);
  transition:transform .18s ease, box-shadow .18s ease;
}
.card-evento:hover{transform:translateY(-4px);box-shadow:0 14px 30px rgba(10,20,50,.14)}
.card-evento .img{
  position:relative;aspect-ratio:2/1;background-size:cover;background-position:center;
  background:linear-gradient(135deg,var(--bz-blue-dark),var(--bz-blue));overflow:hidden;
}
.card-evento .img::after{
  content:'';position:absolute;inset:0;background:rgba(6,10,22,0);transition:background .18s ease;
}
.card-evento:hover .img::after{background:rgba(6,10,22,.28)}
.card-evento .img .ticket-hover{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(.7);
  width:52px;height:52px;border-radius:50%;background:var(--bz-blue);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1.3rem;
  opacity:0;transition:opacity .18s ease, transform .18s ease;box-shadow:0 8px 20px rgba(10,60,220,.35);
}
.card-evento:hover .img .ticket-hover{opacity:1;transform:translate(-50%,-50%) scale(1)}
.card-evento .fecha-pill{
  position:absolute;right:10px;bottom:10px;z-index:2;
  background:rgba(10,20,50,.72);color:#fff;font-size:.72rem;font-weight:700;
  padding:6px 12px;border-radius:999px;display:inline-flex;align-items:center;gap:6px;
  backdrop-filter:blur(2px);
}
.card-evento .disponibles-pill{
  position:absolute;left:10px;top:10px;z-index:2;
  background:rgba(255,255,255,.92);color:var(--bz-navy);font-size:.68rem;font-weight:800;
  padding:4px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.3px;
}
.card-evento .body{padding:14px 16px 18px}
.card-evento .ubicacion{font-size:.82rem;color:var(--bz-muted);margin:0 0 2px}
.card-evento h3{margin:0 0 6px;font-size:1.08rem;font-weight:800;color:var(--bz-text)}
.card-evento .precio{color:var(--bz-muted);font-weight:600;font-size:.86rem;margin:0 0 12px}
.card-evento .btn-comprar{
  display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
  padding:11px 14px;border-radius:999px;font-weight:800;font-size:.82rem;color:#fff;
  letter-spacing:.3px;text-transform:uppercase;
  background:linear-gradient(120deg,var(--bz-blue-dark),var(--bz-blue));
  transition:filter .15s ease;
}
.card-evento:hover .btn-comprar{filter:brightness(1.1)}
.badge{display:inline-block;padding:3px 10px;border-radius:4px;font-size:.7rem;font-weight:800;
  background:var(--bz-blue);color:#fff;text-transform:uppercase;letter-spacing:.4px}
.badge-outline{background:#eef1fb;color:var(--bz-blue)}

/* ---------- Portada del evento (página de detalle) ---------- */
.evento-detalle .evento-portada{
  position:relative;aspect-ratio:2/1;background-size:cover;background-position:center;
  border-radius:12px;overflow:hidden;margin:-22px -22px 18px;
  background-color:var(--bz-section);
}
.evento-detalle .evento-portada .fecha-pill{
  position:absolute;right:14px;bottom:14px;background:rgba(10,20,50,.72);color:#fff;
  font-size:.82rem;font-weight:700;padding:8px 16px;border-radius:999px;
}
.evento-lugar{margin:2px 0 10px;font-size:.9rem}

/* ---------- Paneles / tarjetas genéricas ---------- */
.panel{background:var(--bz-card);border-radius:var(--radius);padding:22px;border:1px solid var(--bz-border)}
.stat{background:var(--bz-card);border-radius:var(--radius);padding:18px;text-align:center;border:1px solid var(--bz-border)}
.stat b{display:block;font-size:1.7rem;color:var(--bz-blue)}
.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:26px}

/* ---------- Formularios ---------- */
.form-group{margin-bottom:15px;text-align:left}
label{display:block;margin-bottom:6px;font-size:.85rem;color:var(--bz-muted);font-weight:600}
input,select,textarea{
  width:100%;padding:11px 13px;border-radius:7px;border:1.5px solid var(--bz-border);
  background:#fff;color:var(--bz-text);font-family:inherit;font-size:.92rem;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--bz-blue)}

/* ---------- Tablas ---------- */
table{width:100%;border-collapse:collapse}
th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--bz-border);font-size:.88rem}
th{color:var(--bz-muted);font-weight:700;text-transform:uppercase;font-size:.72rem;letter-spacing:.4px;background:var(--bz-section)}

/* ---------- Selector de cantidad de boletos ---------- */
.selector-cantidad{display:flex;align-items:center;gap:14px;margin:14px 0 6px}
.cant-btn{
  width:44px;height:44px;border-radius:50%;border:1.5px solid var(--bz-border);background:#fff;
  font-size:1.3rem;font-weight:700;color:var(--bz-blue);cursor:pointer;transition:all .15s ease;
  display:flex;align-items:center;justify-content:center;
}
.cant-btn:hover{border-color:var(--bz-blue);background:#eef1fb}
.cant-btn:disabled{opacity:.4;cursor:not-allowed}
.cant-input{
  width:80px;text-align:center;font-size:1.4rem;font-weight:800;padding:8px 6px;
  border:1.5px solid var(--bz-border);border-radius:8px;
}

/* Vista previa de imagen al subir (formularios de evento / banner) */
.preview-imagen{
  aspect-ratio:2/1;width:100%;max-width:420px;border-radius:10px;border:1.5px dashed var(--bz-border);
  background:var(--bz-section);background-size:cover;background-position:center;
  display:flex;align-items:center;justify-content:center;color:var(--bz-muted);font-size:.8rem;
  margin-top:10px;text-align:center;padding:10px;
}
.preview-imagen.con-imagen{border-style:solid;color:transparent}

/* ---------- Ruleta de sorteo ---------- */
.ruleta-wrap{display:flex;flex-direction:column;align-items:center;gap:20px;padding:26px 0}
.ruleta-ticket{
  font-size:2.5rem;font-weight:800;padding:22px 46px;border-radius:14px;color:#fff;
  background:linear-gradient(120deg,var(--bz-blue-dark),var(--bz-blue));
  box-shadow:0 16px 36px rgba(10,60,220,.25);
}
.ruleta-ticket.girando{animation:pulseGiro .12s infinite}
@keyframes pulseGiro{0%{transform:scale(1)}50%{transform:scale(1.03)}100%{transform:scale(1)}}
.confeti{position:fixed;inset:0;pointer-events:none;z-index:999}

/* ---------- Utilidades ---------- */
.flex-between{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}
.text-muted{color:var(--bz-muted)}
.text-center{text-align:center}
.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mb-2{margin-bottom:16px}
.alert{padding:13px 16px;border-radius:8px;margin-bottom:16px;font-size:.9rem}
.alert-error{background:#fdeaea;color:#c62828;border:1px solid #f3c6c6}
.alert-success{background:#e9f7ef;color:#1e7d43;border:1px solid #bfe7cf}
.login-box{max-width:400px;margin:60px auto;padding:32px}

/* ---------- Footer ---------- */
.footer{background:var(--bz-black);color:#9aa0ab;padding:36px 0;margin-top:50px}
.footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:14px;align-items:center}
.footer a{color:#c7cbd4}
.footer a:hover{color:#fff}
.footer-brand{color:#fff;font-weight:800;font-size:1.05rem;letter-spacing:.3px}
.footer-brand span{color:var(--bz-yellow)}

/* ---------- Layout paneles internos (admin/vendedor) ---------- */
.layout{display:flex;min-height:100vh}
.sidebar{width:230px;background:var(--bz-navy);padding:24px 16px;color:#c9d0e0}
.sidebar .bz-logo-img{height:32px;background:#fff;padding:6px 10px;border-radius:8px;margin-bottom:16px}
.sidebar a{display:block;padding:10px 14px;border-radius:8px;color:#c9d0e0;margin-bottom:4px;font-weight:600;font-size:.9rem}
.sidebar a:hover,.sidebar a.active{background:rgba(255,255,255,.1);color:#fff}
.content{flex:1;padding:30px;background:var(--bz-section)}

@media (max-width:800px){
  .layout{flex-direction:column}
  .sidebar{width:100%;display:flex;overflow-x:auto;align-items:center}
  .sidebar a{white-space:nowrap}
  .bz-header .container{flex-wrap:wrap}
  .bz-search{order:3;max-width:100%}
}

/* ---------- Banner automático con los próximos eventos ---------- */
.hero-slide-evento{
  position:relative;min-height:340px;background-size:cover;background-position:center;
  color:#fff;align-items:flex-end;
}
.hero-slide-evento.activo{display:flex}
.hero-slide-evento::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(6,10,30,.85) 0%,rgba(6,10,30,.35) 55%,rgba(6,10,30,.05) 100%);
}
.hero-evento-info{position:relative;z-index:2;padding:34px 60px 50px;max-width:640px}
.hero-evento-info h2{font-size:clamp(1.6rem,4.2vw,2.6rem);margin:12px 0 6px;font-weight:800;line-height:1.1}
.hero-evento-info p{margin:0 0 16px;opacity:.9}
.hero-evento-info .fecha-pill{
  display:inline-block;background:rgba(0,190,230,.9);color:#032;font-weight:800;
  padding:7px 14px;border-radius:8px;font-size:.85rem
}
@media(max-width:640px){.hero-evento-info{padding:24px 24px 44px}.hero-slide-evento{min-height:300px}}

.cuenta-requerida{
  margin-top:22px;padding:22px;border-radius:14px;background:var(--bz-section);
  border:1.5px dashed var(--bz-border);text-align:center
}
.cuenta-requerida .btn{margin:6px 4px 0}

/* ---------- Boleto con QR ---------- */
.ticket-wrap{max-width:420px;margin:0 auto;padding:16px}
.ticket{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 12px 34px rgba(10,20,50,.16);border:1px solid var(--bz-border)}
.ticket-img{aspect-ratio:2/1;background-size:cover;background-position:center}
.ticket-body{padding:18px 20px 22px}
.ticket-datos{display:flex;gap:24px;margin:14px 0;padding:12px 0;border-top:1.5px dashed var(--bz-border);border-bottom:1.5px dashed var(--bz-border)}
.ticket-datos span{display:block;font-size:.7rem;text-transform:uppercase;color:var(--bz-muted);letter-spacing:.4px}
.ticket-datos b{font-size:1.05rem}
.qr-box{display:flex;justify-content:center;padding:14px;margin:8px 0}
.qr-box #qr{padding:10px;background:#fff;border:1px solid var(--bz-border);border-radius:12px}
.qr-box.qr-inactivo{opacity:.25;filter:grayscale(1)}
.ticket-acciones{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:8px}
.ver-card{padding:12px 14px;border-radius:10px;background:var(--bz-section);margin-bottom:10px}

.cuenta-spei{background:var(--bz-section);border:1px solid var(--bz-border);border-radius:12px;padding:12px 16px;margin:10px 0}
.cuenta-spei div{display:flex;justify-content:space-between;gap:12px;padding:5px 0;flex-wrap:wrap}
.cuenta-spei span{color:var(--bz-muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.3px}
.cuenta-spei b{word-break:break-all}

/* =====================================================================
   RESPONSIVO PARA TELÉFONOS Y TABLETS
   Todo va dentro de media queries: en computadora el sitio se ve igual.
   ===================================================================== */
html{-webkit-text-size-adjust:100%}
body{overflow-x:hidden}
.grid-eventos{grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr))}

/* --- Tablet / teléfono grande --- */
@media (max-width:800px){
  .container{padding:0 16px}
  .content{padding:20px 16px}
  .sidebar{position:sticky;top:0;z-index:20;gap:4px;padding:10px 12px;-webkit-overflow-scrolling:touch}
  .sidebar .bz-logo-img{height:26px;margin:0 8px 0 0;padding:4px 8px;flex:0 0 auto}
  .sidebar > p{display:none}
  .sidebar .bz-lang-switch{margin:0 8px 0 0;flex:0 0 auto}
  .sidebar a{flex:0 0 auto;margin:0;padding:9px 12px}
  .stats-row{grid-template-columns:repeat(2,1fr);gap:12px}
  .stat b{font-size:1.45rem}
}

/* --- Teléfono --- */
@media (max-width:640px){
  /* Barra superior y encabezado */
  .bz-topbar .container{height:auto;padding:6px 16px;justify-content:flex-end}
  .bz-topbar > .container > span{display:none}
  .bz-topbar-right{gap:10px;font-size:.72rem;flex-wrap:wrap;justify-content:flex-end}
  .bz-header .container{padding:10px 16px;gap:10px 12px}
  .bz-logo-img{height:34px}
  .bz-nav{gap:12px;flex-wrap:wrap;justify-content:flex-end;margin-left:auto}
  .bz-nav a{font-size:.84rem}
  .bz-nav a.btn{padding:7px 14px !important;font-size:.82rem}
  .bz-search{order:3;flex:1 1 100%;max-width:100%}
  .bz-search input{font-size:16px;padding:10px 14px;min-width:0}
  .bz-search button{padding:0 16px}

  /* Banner principal: se ve completo, sin recortar el texto del diseño */
  .hero-slide img{aspect-ratio:auto;height:auto;object-fit:contain}
  .hero-arrow{display:none}
  .hero-dots{bottom:8px;gap:6px}
  .hero-dot{width:7px;height:7px}
  .hero-slide-evento{min-height:250px}
  .hero-evento-info{padding:20px 18px 36px}
  .hero-evento-info h2{font-size:1.5rem}
  .hero-banner-fallback{padding:36px 16px}

  /* Tarjetas de eventos */
  .grid-eventos{gap:16px;margin:14px 0 30px}
  .card-evento .body{padding:12px 14px 16px}
  .card-evento h3{font-size:1.02rem}
  .franja-banners{grid-template-columns:1fr;margin:20px 0}
  .franja-banners img{height:auto;aspect-ratio:3/1}
  .seccion-titulo{margin:24px 0 12px}

  /* Paneles, formularios y botones cómodos para el dedo */
  .panel{padding:16px}
  .evento-detalle .evento-portada{margin:-16px -16px 14px;border-radius:10px 10px 0 0}
  .evento-detalle .evento-portada .fecha-pill{right:10px;bottom:10px;font-size:.72rem;padding:6px 12px}
  .evento-detalle h1{font-size:1.4rem}
  input,select,textarea{font-size:16px;padding:12px 13px}  /* 16px evita el zoom automático en iPhone */
  .btn{min-height:44px;padding:11px 18px}
  .login-box{margin:16px auto;padding:22px 18px;max-width:100%}
  .cant-btn{width:48px;height:48px}
  .cant-input{width:90px}
  .cuenta-requerida .btn{display:flex;width:100%;margin:8px 0 0}

  /* Tablas: se deslizan de lado en vez de romper la pantalla */
  table{display:block;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch}
  th,td{padding:10px 12px}
  .flex-between{gap:8px}

  /* Boleto con QR */
  .ticket-wrap{padding:10px}
  .ticket-body{padding:16px 16px 20px}
  .ticket-datos{gap:16px;flex-wrap:wrap}
  .ticket-acciones .btn{flex:1 1 100%}
  .qr-box #qr{max-width:100%}
  .qr-box #qr img,.qr-box #qr canvas{max-width:100%;height:auto !important}

  /* Sorteo, verificador, pie de página */
  .ruleta-ticket{font-size:1.7rem;padding:16px 26px}
  #lector{max-width:100% !important}
  .footer{padding:26px 0;margin-top:34px}
  .footer .container{flex-direction:column;text-align:center}
}

/* --- Pantallas táctiles: sin efectos "hover" que se quedan pegados --- */
@media (hover:none){
  .card-evento:hover{transform:none;box-shadow:none}
  .card-evento:hover .img::after{background:rgba(6,10,22,0)}
  .card-evento .img .ticket-hover{display:none}
}