:root {
  --crema: #fbf7f2;
  --beige: #ede3d3;
  --rosa: #e3c2c2;
  --dorado: #b08d57;
  --dorado-suave: #d9c6a3;
  --carbon: #33302b;
  --gris-piedra: #8c8579;
  --blanco: #ffffff;
  --verde: #6b8f71;
  --rojo: #b5615b;

  --font-display: "Fraunces", serif;
  --font-body: "Jost", "Segoe UI", sans-serif;
  --radius: 14px;
  --sombra-suave: 0 8px 24px -14px rgba(51, 48, 43, 0.3);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--crema);
  color: var(--carbon);
}

a { color: inherit; }
:focus-visible { outline: 2px solid var(--dorado); outline-offset: 2px; }

/* ---------- Pantalla de login ---------- */

.login-pantalla {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-tarjeta {
  background: var(--blanco);
  border-radius: var(--radius);
  box-shadow: var(--sombra-suave);
  padding: 44px 36px;
  width: 100%;
  max-width: 380px;
}

.login-tarjeta h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 4px;
}

.login-tarjeta p.subtitulo { color: var(--gris-piedra); font-size: 0.9rem; margin: 0 0 28px; }

/* ---------- Formularios ---------- */

.campo { margin-bottom: 18px; }
.campo label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--carbon);
}

.campo input, .campo select, .campo textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(51, 48, 43, 0.18);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--crema);
}

.campo input:focus, .campo select:focus, .campo textarea:focus {
  outline: none;
  border-color: var(--dorado);
}

.error-mensaje {
  background: #fbeceb;
  color: var(--rojo);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.86rem;
  margin-bottom: 18px;
}

.exito-mensaje {
  background: #edf3ee;
  color: var(--verde);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.86rem;
  margin-bottom: 18px;
}

.boton {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, opacity 0.15s ease;
}
.boton--dorado { background: var(--dorado); color: var(--blanco); width: 100%; }
.boton--dorado:hover { transform: translateY(-1px); }
.boton--fantasma { background: transparent; border-color: rgba(51,48,43,0.2); }
.boton--fantasma:hover { border-color: var(--dorado); color: var(--dorado); }
.boton--pequeno { padding: 8px 16px; font-size: 0.8rem; }
.boton:disabled { opacity: 0.6; cursor: progress; }

/* ---------- Layout con menú lateral ---------- */

.panel { display: flex; min-height: 100vh; }

.panel__lateral {
  width: 230px;
  flex-shrink: 0;
  background: var(--carbon);
  color: var(--crema);
  padding: 26px 20px;
  display: flex;
  flex-direction: column;
}

.panel__marca {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 34px;
}

.panel__nav { list-style: none; padding: 0; margin: 0; flex-grow: 1; }
.panel__nav li { margin-bottom: 4px; }
.panel__nav a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 0.9rem;
  color: rgba(251, 247, 242, 0.72);
}
.panel__nav a:hover { background: rgba(251, 247, 242, 0.08); color: var(--crema); }
.panel__nav a.activo { background: var(--dorado); color: var(--blanco); }

.panel__salir {
  font-size: 0.85rem;
  color: rgba(251, 247, 242, 0.55);
  text-decoration: none;
  padding: 10px 12px;
}
.panel__salir:hover { color: var(--crema); }

.panel__contenido { flex-grow: 1; padding: 36px 42px; max-width: 1100px; }

.panel__cabecera {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 30px;
  flex-wrap: wrap;
  gap: 16px;
}

.panel__cabecera h1 { font-family: var(--font-display); font-size: 1.7rem; margin: 0; }
.panel__cabecera p { color: var(--gris-piedra); margin: 4px 0 0; font-size: 0.9rem; }

/* ---------- Tarjetas de estadísticas ---------- */

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 16px; margin-bottom: 32px; }
.stat-tarjeta { background: var(--blanco); border-radius: var(--radius); padding: 20px 22px; box-shadow: var(--sombra-suave); }
.stat-tarjeta .valor { font-family: var(--font-display); font-size: 2rem; }
.stat-tarjeta .etiqueta { font-size: 0.82rem; color: var(--gris-piedra); }

/* ---------- Tabla de eventos ---------- */

.tabla-eventos { width: 100%; border-collapse: collapse; background: var(--blanco); border-radius: var(--radius); overflow: hidden; box-shadow: var(--sombra-suave); }
.tabla-eventos th, .tabla-eventos td { text-align: left; padding: 14px 18px; font-size: 0.88rem; border-bottom: 1px solid rgba(51,48,43,0.07); }
.tabla-eventos th { color: var(--gris-piedra); font-weight: 500; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; }
.tabla-eventos tr:last-child td { border-bottom: none; }

.etiqueta-estado {
  display: inline-block;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 500;
}
.etiqueta-estado--activo { background: #edf3ee; color: var(--verde); }
.etiqueta-estado--pendiente { background: var(--beige); color: var(--carbon); }
.etiqueta-estado--cerrado, .etiqueta-estado--expirado { background: #fbeceb; color: var(--rojo); }

.acciones-fila { display: flex; gap: 8px; flex-wrap: wrap; }

.vacio-tabla { text-align: center; padding: 50px 20px; color: var(--gris-piedra); }

/* ---------- Página de nuevo evento / QR ---------- */

.formulario-tarjeta {
  background: var(--blanco);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--sombra-suave);
  max-width: 560px;
}

.fila-doble { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .fila-doble { grid-template-columns: 1fr; } }

.qr-resultado {
  background: var(--blanco);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--sombra-suave);
  max-width: 420px;
  text-align: center;
}
.qr-resultado img { width: 100%; border-radius: 10px; margin-bottom: 18px; border: 1px solid var(--beige); }
.qr-resultado .enlace-evento { font-size: 0.85rem; color: var(--gris-piedra); word-break: break-all; margin-bottom: 20px; }

/* ---------- Gestión de fotos del evento ---------- */

.grid-fotos-admin {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
}

.foto-admin {
  margin: 0;
  border-radius: 10px;
  overflow: hidden;
  background: var(--beige);
  box-shadow: var(--sombra-suave);
}

.foto-admin img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
}

.foto-admin video {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  display: block;
  background: #000;
}

.foto-admin__pie {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  background: var(--blanco);
  font-size: 0.76rem;
  color: var(--gris-piedra);
}

.foto-admin__pie span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.foto-admin__pie form { margin: 0; flex-shrink: 0; }

.foto-admin__eliminar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: none;
  background: transparent;
  color: var(--rojo);
  cursor: pointer;
  transition: background 0.15s ease;
}
.foto-admin__eliminar:hover { background: #fbeceb; }
.foto-admin__eliminar svg { width: 17px; height: 17px; }