/* ==========================================================
   PÁGINA PÚBLICA · preventa
   ========================================================== */
.app { position: relative; z-index: 1; }

/* ---------- Encabezado ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: min(100svh, 820px);
  display: grid; align-content: end; justify-items: center; text-align: center;
  padding: calc(28px + env(safe-area-inset-top)) var(--gutter) 40px;
}
.hero-fondo {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover; background-position: center 35%;
  filter: saturate(.9) contrast(1.05);
  transform: scale(1.06); animation: respira 18s ease-in-out infinite alternate;
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(ellipse 80% 45% at 50% 38%, rgba(142, 16, 22, .18), transparent 70%),
    linear-gradient(180deg, rgba(10, 5, 6, .55) 0%, rgba(10, 5, 6, .35) 30%, rgba(10, 5, 6, .82) 62%, var(--black) 92%);
}
@keyframes respira { from { transform: scale(1.06); } to { transform: scale(1.12) translateY(-1%); } }

.marca { display: grid; justify-items: center; gap: 8px; margin-bottom: auto; }
.marca img { width: 38px; height: auto; opacity: .95; }
.marca-nombre { font: 500 12px/1 var(--f-label); letter-spacing: .42em; padding-left: .42em; color: var(--cream); }
.presenta { font: italic 15px/1 var(--f-fell); color: var(--text-2); letter-spacing: .08em; margin-top: 4px; }

.escudo { width: clamp(86px, 24vw, 120px); margin: 22vh auto 10px; filter: drop-shadow(0 0 28px rgba(201, 162, 78, .25)) drop-shadow(0 18px 30px rgba(0,0,0,.6)); animation: parpadeo 7s infinite; }
@keyframes parpadeo { 0%, 92%, 100% { opacity: 1; } 93% { opacity: .82; } 94% { opacity: 1; } 96% { opacity: .9; } }

.titulo {
  font: 400 clamp(52px, 16vw, 108px)/.92 var(--f-display); letter-spacing: .01em;
  color: var(--cream); text-shadow: 3px 4px 0 var(--dark-red), 0 0 40px rgba(0,0,0,.6);
}
.subtitulo {
  font: 400 clamp(30px, 9vw, 58px)/1 var(--f-display); color: var(--red-hi);
  text-shadow: 2px 3px 0 #2a0406; margin-top: 8px;
}
.regla { display: flex; align-items: center; gap: 12px; width: min(340px, 80vw); margin: 18px auto 14px; color: var(--gold); }
.regla::before, .regla::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.regla::after { transform: scaleX(-1); }
.regla span { font-size: 12px; }
.fecha { font: 600 clamp(22px, 6.4vw, 30px)/1.1 var(--f-label); letter-spacing: .14em; }
.ciudad { font: 500 14px/1.4 var(--f-label); letter-spacing: .3em; color: var(--text-2); margin-top: 6px; }
.hora { font: 500 13px/1.4 var(--f-label); letter-spacing: .24em; color: var(--red-hi); margin-top: 4px; }
.frase { font: italic clamp(18px, 5vw, 22px)/1.35 var(--f-fell); color: var(--cream); margin-top: 22px; max-width: 30ch; }
.texto-evento { color: var(--text-2); max-width: 46ch; margin-top: 10px; font-size: 15px; }

.aparece { opacity: 0; transform: translateY(14px); animation: aparece .9s cubic-bezier(.2, .7, .2, 1) forwards; }
.aparece.d1 { animation-delay: .1s; } .aparece.d2 { animation-delay: .25s; } .aparece.d3 { animation-delay: .4s; } .aparece.d4 { animation-delay: .55s; }
@keyframes aparece { to { opacity: 1; transform: none; } }

/* ---------- Contenedor ---------- */
.contenido { width: min(100%, 600px); margin: 0 auto; padding: 0 var(--gutter) 120px; display: grid; gap: 28px; }

.estado-venta { display: inline-flex; align-items: center; gap: 10px; justify-self: center; padding: 8px 16px; border: 1px solid var(--line-2); border-radius: 999px; font: 600 13px/1 var(--f-label); letter-spacing: .26em; text-transform: uppercase; background: rgba(10, 5, 6, .6); }
.estado-venta i { width: 8px; height: 8px; border-radius: 50%; background: var(--red-hi); box-shadow: 0 0 0 0 var(--red-glow); animation: pulso 1.8s infinite; }
.estado-venta.cerrada i { background: var(--text-3); animation: none; }
@keyframes pulso { 0% { box-shadow: 0 0 0 0 var(--red-glow); } 70% { box-shadow: 0 0 0 10px rgba(0,0,0,0); } 100% { box-shadow: 0 0 0 0 rgba(0,0,0,0); } }

.seccion-titulo { display: flex; align-items: baseline; gap: 12px; font: 600 15px/1 var(--f-label); letter-spacing: .24em; text-transform: uppercase; color: var(--cream); }
.seccion-titulo b { font: 400 22px/1 var(--f-display); color: var(--dark-red); letter-spacing: 0; }

/* ---------- Etapas (boletos) ---------- */
.etapas { display: grid; gap: 12px; }
.etapa {
  --notch: 10px;
  position: relative; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 4px 12px;
  padding: 16px 18px 16px 22px; border-radius: 12px; text-align: left; cursor: pointer; width: 100%;
  background:
    radial-gradient(circle at 0 50%, var(--black) var(--notch), transparent calc(var(--notch) + .5px)),
    radial-gradient(circle at 100% 50%, var(--black) var(--notch), transparent calc(var(--notch) + .5px)),
    linear-gradient(135deg, var(--panel-2), var(--panel));
  border: 1px solid var(--line); color: var(--cream);
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.etapa::after { content: ""; position: absolute; top: 10px; bottom: 10px; right: 112px; border-left: 1px dashed var(--line-2); }
.etapa-nombre { font: 600 17px/1.1 var(--f-label); letter-spacing: .16em; text-transform: uppercase; }
.etapa-precio { grid-row: span 2; justify-self: end; min-width: 92px; text-align: center; font: 400 30px/1 var(--f-display); color: var(--cream); }
.etapa-precio small { display: block; font: 500 11px/1.6 var(--f-label); letter-spacing: .3em; color: var(--text-2); }
.chip { justify-self: start; display: inline-block; padding: 3px 9px; border-radius: 999px; font: 600 11px/1.3 var(--f-label); letter-spacing: .18em; text-transform: uppercase; border: 1px solid var(--line-2); color: var(--text-2); }
.chip.abierta { border-color: var(--dark-red); color: var(--cream); background: var(--red-soft); }
.chip.ultimas { border-color: var(--gold); color: var(--gold); }
.etapa:hover:not(:disabled) { border-color: var(--line-2); }
.etapa[aria-checked="true"] { border-color: var(--dark-red); box-shadow: 0 0 0 1px var(--dark-red), 0 14px 40px -18px var(--red-glow); transform: translateY(-1px); }
.etapa[aria-checked="true"] .etapa-nombre::before { content: "● "; color: var(--red-hi); }
.etapa:disabled { cursor: default; opacity: .5; }
.etapa:disabled .etapa-precio { text-decoration: line-through; text-decoration-color: var(--dark-red); text-decoration-thickness: 2px; }
.etapa.proxima:disabled .etapa-precio { text-decoration: none; }

/* ---------- Formulario ---------- */
.form { display: grid; gap: 26px; }
.bloque { display: grid; gap: 16px; padding: 20px 18px; border-radius: var(--radius); background: rgba(20, 8, 9, .72); border: 1px solid var(--line); }

.cantidad { display: grid; grid-template-columns: 56px 1fr 56px; align-items: center; border: 1px solid var(--line-2); border-radius: 12px; overflow: hidden; background: rgba(0,0,0,.35); }
.cantidad button { height: 56px; border: 0; background: transparent; font: 400 26px/1 var(--f-label); cursor: pointer; color: var(--cream); }
.cantidad button:disabled { opacity: .3; }
.cantidad output { text-align: center; font: 400 30px/1 var(--f-display); }
.cantidad-nota { font-size: 13px; color: var(--text-3); }

.total {
  display: grid; justify-items: center; gap: 2px; padding: 20px 16px; border-radius: 12px; text-align: center;
  background: radial-gradient(ellipse at 50% 0%, rgba(142, 16, 22, .35), transparent 70%), rgba(0,0,0,.4);
  border: 1px solid var(--dark-red);
}
.total-etq { font: 600 12px/1 var(--f-label); letter-spacing: .3em; color: var(--text-2); }
.total-calc { font: 500 15px/1.4 var(--f-label); letter-spacing: .1em; color: var(--text-2); margin-top: 8px; }
.total-monto { font: 400 clamp(44px, 13vw, 62px)/1 var(--f-display); color: var(--cream); text-shadow: 2px 3px 0 var(--dark-red); margin-top: 4px; }
.total.vacio .total-monto { color: var(--text-3); text-shadow: none; }

.pago-instr { font: 600 15px/1.35 var(--f-label); letter-spacing: .1em; text-transform: uppercase; text-align: center; color: var(--cream); }
.qr { display: grid; justify-items: center; gap: 10px; }
.qr img { width: min(260px, 74vw); aspect-ratio: 1; object-fit: contain; background: #fff; border-radius: 12px; padding: 10px; }
.qr-vacio { width: min(260px, 74vw); aspect-ratio: 1; display: grid; place-content: center; text-align: center; gap: 6px; border: 2px dashed var(--line-2); border-radius: 12px; color: var(--text-3); font: 500 13px/1.4 var(--f-label); letter-spacing: .14em; text-transform: uppercase; padding: 16px; }
.banco { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.banco div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 14px; border-top: 1px solid var(--line); font-size: 15px; }
.banco div:first-child { border-top: 0; }
.banco dt { color: var(--text-3); font: 500 12px/1.6 var(--f-label); letter-spacing: .14em; text-transform: uppercase; }
.banco dd { margin: 0; text-align: right; font-weight: 600; overflow-wrap: anywhere; }
.pagar-exacto { text-align: center; color: var(--text-2); font-size: 14px; }
.pagar-exacto b { color: var(--cream); }

.archivo { position: relative; display: grid; justify-items: center; gap: 8px; padding: 22px 16px; border: 2px dashed var(--line-2); border-radius: 12px; text-align: center; cursor: pointer; transition: border-color .2s, background .2s; }
.archivo:hover, .archivo.arrastre { border-color: var(--gold); background: rgba(201, 162, 78, .05); }
.archivo input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; }
.archivo-icono { font-size: 28px; line-height: 1; }
.archivo-txt { font: 600 14px/1.3 var(--f-label); letter-spacing: .14em; text-transform: uppercase; }
.archivo-sub { font-size: 13px; color: var(--text-3); }
.archivo.listo { border-style: solid; border-color: var(--ok); }
.archivo-preview { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; }
.archivo-preview img, .archivo-preview .pdf { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; flex: none; background: #222; }
.archivo-preview .pdf { display: grid; place-content: center; font: 700 14px var(--f-label); color: var(--cream); background: var(--muted-red); }
.archivo-preview p { font-size: 14px; overflow-wrap: anywhere; }
.archivo-preview small { color: var(--text-3); }
.campo.error .archivo { border-color: var(--bad); }

.check { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; color: var(--text-2); cursor: pointer; }
.check input { width: 22px; height: 22px; accent-color: var(--dark-red); flex: none; margin-top: 1px; }

.enviar { min-height: 60px; font-size: 17px; }
.error-general { padding: 12px 14px; border-radius: 10px; border: 1px solid var(--bad); background: rgba(255, 107, 107, .08); color: #ffd6d6; font-size: 14px; }
.progreso { display: flex; align-items: center; justify-content: center; gap: 10px; font: 500 13px var(--f-label); letter-spacing: .16em; text-transform: uppercase; color: var(--text-2); }

/* ---------- Botón flotante (celular) ---------- */
.cta-flotante { position: fixed; left: var(--gutter); right: var(--gutter); bottom: calc(14px + env(safe-area-inset-bottom)); z-index: 20; transition: transform .3s, opacity .3s; }
.cta-flotante.oculto { transform: translateY(140%); opacity: 0; pointer-events: none; }
@media (min-width: 720px) { .cta-flotante { display: none; } }

/* ---------- Éxito ---------- */
.exito { min-height: 100svh; display: grid; align-content: center; justify-items: center; gap: 22px; padding: calc(32px + env(safe-area-inset-top)) var(--gutter) 48px; text-align: center; }
.boleto {
  position: relative; width: min(100%, 420px); border-radius: 18px; overflow: hidden;
  background: linear-gradient(160deg, #1d0a0c, #0d0607); border: 1px solid var(--dark-red);
  box-shadow: 0 30px 80px -30px var(--red-glow);
}
.boleto-top { padding: 22px 20px 18px; display: grid; justify-items: center; gap: 6px; }
.boleto-top img { width: 56px; }
.boleto-evento { font: 400 34px/1 var(--f-display); text-shadow: 2px 2px 0 var(--dark-red); }
.boleto-sub { font: 600 12px/1 var(--f-label); letter-spacing: .3em; color: var(--red-hi); }
.boleto-corte { position: relative; height: 22px; }
.boleto-corte::before { content: ""; position: absolute; left: 18px; right: 18px; top: 50%; border-top: 2px dashed var(--line-2); }
.boleto-corte::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 0 50%, var(--black) 11px, transparent 11.5px), radial-gradient(circle at 100% 50%, var(--black) 11px, transparent 11.5px); }
.boleto-body { padding: 14px 20px 22px; display: grid; gap: 14px; }
.codigo-etq { font: 600 11px/1 var(--f-label); letter-spacing: .3em; color: var(--text-2); }
.codigo { font: 700 clamp(36px, 11vw, 48px)/1 var(--f-label); letter-spacing: .08em; color: var(--cream); }
.boleto-datos { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; text-align: left; }
.boleto-datos div { padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; }
.boleto-datos dt { font: 500 11px/1.4 var(--f-label); letter-spacing: .2em; color: var(--text-3); text-transform: uppercase; }
.boleto-datos dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.boleto-datos .ancho { grid-column: 1 / -1; }
.sello-pendiente { justify-self: center; display: inline-flex; gap: 8px; align-items: center; padding: 8px 14px; border: 2px solid var(--warn); color: var(--warn); border-radius: 8px; font: 700 13px/1 var(--f-label); letter-spacing: .2em; transform: rotate(-2deg); }
.pasos { width: min(100%, 420px); text-align: left; display: grid; gap: 10px; color: var(--text-2); font-size: 15px; padding: 0; margin: 0; list-style: none; counter-reset: p; }
.pasos li { display: grid; grid-template-columns: 28px 1fr; gap: 10px; counter-increment: p; }
.pasos li::before { content: counter(p); display: grid; place-content: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--dark-red); color: var(--cream); font: 600 13px var(--f-label); }
.exito .acciones { display: grid; gap: 10px; width: min(100%, 420px); }

.pie { text-align: center; padding: 36px var(--gutter) calc(110px + env(safe-area-inset-bottom)); color: var(--text-3); font: 500 12px/1.8 var(--f-label); letter-spacing: .24em; text-transform: uppercase; }
.pie a { color: var(--text-2); text-decoration: none; }

.aviso-centro { min-height: 60svh; display: grid; place-content: center; justify-items: center; gap: 14px; padding: 40px var(--gutter); text-align: center; }
.aviso-centro h2 { font: 400 30px/1.1 var(--f-display); }
.aviso-centro p { color: var(--text-2); max-width: 40ch; }

@media (min-width: 720px) {
  .escudo { margin-top: 18vh; }
  .bloque { padding: 26px 26px; }
}

.etapa-hasta{grid-column:1/-1;font-size:.72rem;letter-spacing:.04em;opacity:.75}
.etapa-vacia{margin:0;padding:14px;border:1px dashed currentColor;border-radius:10px;opacity:.8;font-style:italic;text-align:center}