/* ================================================================
   MODO ANFITRIÓN — Estilos
   Variables personalizables desde el configurador.
   Defaults: dorado/negro elegante (override automático en JS).
   ================================================================ */

:root {
  --anfsec-color-titulo:     #C9A84C;
  --anfsec-color-subtitulo:  #9B8E7A;
  --anfsec-card-fondo:       rgba(255,255,255,.02);
  --anfsec-card-borde:       rgba(201,168,76,.2);
  --anfsec-input-fondo:      rgba(255,255,255,.04);
  --anfsec-input-borde:      rgba(201,168,76,.25);
  --anfsec-input-texto:      #F5EDD8;
  --anfsec-label-color:      #C9A84C;
  --anfsec-btn-fondo:        #C9A84C;
  --anfsec-btn-borde:        #C9A84C;
  --anfsec-btn-texto:        #0a0608;
  --anfsec-font-titulos:     'Cinzel', serif;
  --anfsec-font-cuerpo:      'Cormorant Garamond', serif;
  --anfsec-font-boton:       'Cinzel', serif;
  --anfsec-card-radius:      12px;
  --anfsec-btn-radius:       6px;
}

/* ─── Toast ─── */
.anf-toast{position:fixed;bottom:2rem;left:50%;transform:translateX(-50%) translateY(2rem);
  background:rgba(10,6,8,.95);color:#F5EDD8;padding:.9rem 1.4rem;border-radius:8px;
  border:1px solid rgba(201,168,76,.4);font-family:var(--anfsec-font-cuerpo);font-size:.95rem;
  z-index:10000;opacity:0;transition:all .3s cubic-bezier(.2,.7,.3,1);max-width:90%;
  text-align:center;box-shadow:0 8px 30px rgba(0,0,0,.5)}
.anf-toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}
.anf-toast-error{border-color:rgba(255,90,90,.5);color:#ffb0b0}

/* ─── Modal (RSVP enriquecido) ─── */
.anf-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.75);z-index:9000;
  display:flex;align-items:center;justify-content:center;padding:1rem;
  opacity:0;transition:opacity .25s;overflow-y:auto;backdrop-filter:blur(4px)}
.anf-modal-overlay.visible{opacity:1}
.anf-modal{background:#0a0608;border:1px solid var(--anfsec-card-borde);border-radius:var(--anfsec-card-radius);
  padding:2rem;max-width:520px;width:100%;max-height:90vh;overflow-y:auto;
  position:relative;transform:translateY(20px);transition:transform .25s cubic-bezier(.2,.7,.3,1);
  box-shadow:0 30px 80px rgba(0,0,0,.6)}
.anf-modal-overlay.visible .anf-modal{transform:translateY(0)}
.anf-modal-close{position:absolute;top:.7rem;right:.9rem;background:transparent;border:none;
  color:#9B8E7A;font-size:1.6rem;cursor:pointer;width:36px;height:36px;line-height:1;
  border-radius:50%;transition:all .15s}
.anf-modal-close:hover{background:rgba(255,255,255,.08);color:#F5EDD8}
.anf-modal-title{font-family:var(--anfsec-font-titulos);color:var(--anfsec-color-titulo);font-size:1.3rem;
  margin:0 0 1.4rem;letter-spacing:.05em}
.anf-modal-actions{display:flex;gap:.7rem;margin-top:1.5rem;flex-wrap:wrap}
.anf-modal-actions > *{flex:1;min-width:140px}

/* ─── Form (compartido) ─── */
.anf-form-group{margin-bottom:1.1rem}
.anf-label{display:block;font-family:var(--anfsec-font-titulos);font-size:.65rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--anfsec-label-color);margin-bottom:.4rem;opacity:.85}
.anf-input,.anf-textarea{width:100%;padding:.7rem .9rem;background:var(--anfsec-input-fondo);
  border:1px solid var(--anfsec-input-borde);border-radius:6px;color:var(--anfsec-input-texto);
  font-family:var(--anfsec-font-cuerpo);font-size:1rem;transition:border-color .2s;
  box-sizing:border-box}
.anf-input:focus,.anf-textarea:focus{outline:none;border-color:var(--anfsec-color-titulo);
  background:rgba(255,255,255,.06)}
.anf-textarea{resize:vertical;min-height:80px;font-family:inherit}

/* Error de validación (Fase 8) */
.anf-input-error{border-color:#ff8080 !important;background:rgba(255,128,128,.06) !important;
  animation:anf-shake .4s ease}
@keyframes anf-shake{
  0%,100%{transform:translateX(0)}
  20%,60%{transform:translateX(-6px)}
  40%,80%{transform:translateX(6px)}
}
.anf-char-count{text-align:right;font-size:.75rem;color:var(--anfsec-color-subtitulo);margin-top:.3rem;
  font-family:var(--anfsec-font-cuerpo)}

.anf-checks{display:grid;grid-template-columns:repeat(2,1fr);gap:.4rem}
.anf-check{display:flex;align-items:center;gap:.4rem;padding:.4rem .6rem;
  background:rgba(255,255,255,.03);border:1px solid var(--anfsec-card-borde);
  border-radius:6px;cursor:pointer;font-family:var(--anfsec-font-cuerpo);
  font-size:.95rem;color:var(--anfsec-input-texto);transition:all .15s}
.anf-check:hover{background:rgba(255,255,255,.06);border-color:var(--anfsec-color-titulo)}
.anf-check input{margin:0;cursor:pointer;accent-color:var(--anfsec-color-titulo)}
.anf-check-mini{font-size:.78rem;padding:.25rem .45rem}

/* ─── Acompañantes ─── */
.anf-acomp-row{display:flex;gap:.5rem;align-items:flex-start;padding:.6rem;
  background:rgba(201,168,76,.04);border:1px solid var(--anfsec-card-borde);
  border-radius:8px;margin-bottom:.5rem}
.anf-acomp-nombre{flex:1.5}
.anf-acomp-rests{display:flex;flex-wrap:wrap;gap:.25rem;flex:2}
.anf-acomp-remove{background:rgba(255,80,80,.15);color:#ff8080;border:1px solid rgba(255,80,80,.3);
  padding:.4rem .7rem;border-radius:16px;cursor:pointer;font-size:.7rem;letter-spacing:.1em;
  display:inline-flex;align-items:center;gap:.35rem;justify-content:center;flex-shrink:0;transition:all .15s;
  font-family:var(--anfsec-font-titulos);text-transform:uppercase;height:fit-content;align-self:center}
.anf-acomp-remove .anf-acomp-remove-x{font-size:1.05rem;line-height:1;font-weight:600}
.anf-acomp-remove .anf-acomp-remove-label{font-size:.65rem;letter-spacing:.15em;font-weight:500}
.anf-acomp-remove:hover{background:rgba(255,80,80,.3);transform:translateY(-1px)}
.anf-acomp-remove:active{transform:translateY(0)}
.anf-btn-add{background:transparent;border:1px dashed var(--anfsec-btn-borde);color:var(--anfsec-color-titulo);
  padding:.55rem 1rem;border-radius:6px;cursor:pointer;font-family:var(--anfsec-font-titulos);
  font-size:.68rem;letter-spacing:.15em;text-transform:uppercase;width:100%;
  margin-top:.4rem;transition:all .15s}
.anf-btn-add:hover{background:rgba(201,168,76,.06)}

/* ─── Botones — controlados por variables ─── */
.anf-btn-primary,.anf-btn-secondary{padding:.85rem 1.4rem;font-family:var(--anfsec-font-boton);
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;
  border-radius:var(--anfsec-btn-radius);transition:all .25s;width:100%;
  position:relative;overflow:hidden}
.anf-btn-primary{background:var(--anfsec-btn-fondo);color:var(--anfsec-btn-texto);
  border:1px solid var(--anfsec-btn-borde)}
.anf-btn-primary:disabled{opacity:.5;cursor:not-allowed}
.anf-btn-secondary{background:transparent;color:var(--anfsec-color-titulo);
  border:1px solid var(--anfsec-btn-borde)}

/* Hover variants — controlado por data attribute en body */
body[data-anfsec-btn-hover="fill"] .anf-btn-primary:hover:not(:disabled){
  background:var(--anfsec-btn-texto);color:var(--anfsec-btn-fondo);transform:translateY(-1px)}
body[data-anfsec-btn-hover="fill"] .anf-btn-secondary:hover{
  background:var(--anfsec-btn-borde);color:var(--anfsec-btn-texto)}
body[data-anfsec-btn-hover="glow"] .anf-btn-primary:hover:not(:disabled){
  box-shadow:0 0 28px var(--anfsec-btn-fondo);transform:translateY(-1px)}
body[data-anfsec-btn-hover="glow"] .anf-btn-secondary:hover{
  box-shadow:0 0 28px var(--anfsec-btn-borde)}
body[data-anfsec-btn-hover="expand"] .anf-btn-primary:hover:not(:disabled){
  letter-spacing:.32em;padding-left:1.8rem;padding-right:1.8rem}
body[data-anfsec-btn-hover="expand"] .anf-btn-secondary:hover{
  letter-spacing:.32em}
body[data-anfsec-btn-hover="lift"] .anf-btn-primary:hover:not(:disabled){
  transform:translateY(-3px);box-shadow:0 8px 24px rgba(0,0,0,.3)}
body[data-anfsec-btn-hover="lift"] .anf-btn-secondary:hover{
  transform:translateY(-3px)}
/* default fallback (cuando no hay data-anfsec-btn-hover o es "none") */
.anf-btn-primary:hover:not(:disabled){opacity:.95}

/* ─── Secciones inyectadas en la invitación ─── */
.anf-section-header{text-align:center;margin-bottom:1.5rem}
.anf-section-title{font-family:var(--anfsec-font-titulos);color:var(--anfsec-color-titulo);font-size:1.5rem;
  letter-spacing:.1em;margin:0 0 .4rem}
.anf-section-sub{font-family:var(--anfsec-font-cuerpo);color:var(--anfsec-color-subtitulo);font-size:1rem;
  font-style:italic;margin:0}
.anf-form-card{max-width:520px;margin:0 auto;padding:1.5rem;
  background:var(--anfsec-card-fondo);border:1px solid var(--anfsec-card-borde);
  border-radius:var(--anfsec-card-radius);backdrop-filter:blur(8px)}
.anf-form-success{margin-top:1rem;padding:.7rem;text-align:center;color:#7eebb1;
  font-family:var(--anfsec-font-cuerpo);font-size:.95rem;
  background:rgba(126,235,177,.08);border-radius:6px;opacity:0;
  max-height:0;overflow:hidden;transition:all .3s}
.anf-form-success.visible{opacity:1;max-height:80px;margin-top:1rem}

/* ─── File upload ─── */
.anf-btn-file{display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:.5rem;padding:2rem 1rem;background:var(--anfsec-input-fondo);
  border:2px dashed var(--anfsec-btn-borde);border-radius:var(--anfsec-card-radius);cursor:pointer;
  color:var(--anfsec-color-titulo);width:100%;transition:all .2s;
  font-family:var(--anfsec-font-cuerpo)}
.anf-btn-file:hover{background:rgba(201,168,76,.12)}
.anf-foto-icon{font-size:2.2rem}
.anf-foto-label{font-family:var(--anfsec-font-cuerpo);font-size:1rem;font-style:italic}
.anf-foto-preview{margin:1rem 0;border-radius:8px;overflow:hidden;
  border:1px solid var(--anfsec-card-borde)}
.anf-foto-preview img{width:100%;display:block;max-height:300px;object-fit:cover}
.anf-progress{margin:.8rem 0;background:rgba(255,255,255,.05);border-radius:6px;
  height:24px;position:relative;overflow:hidden}
.anf-progress-bar{height:100%;background:linear-gradient(90deg,var(--anfsec-btn-fondo),var(--anfsec-btn-borde));
  width:0%;transition:width .2s}
.anf-progress-text{position:absolute;inset:0;display:flex;align-items:center;
  justify-content:center;font-family:var(--anfsec-font-titulos);font-size:.7rem;
  color:#F5EDD8;letter-spacing:.15em}

/* ─── Responsive ─── */
@media (max-width:480px){
  .anf-modal{padding:1.4rem 1.1rem}
  .anf-modal-title{font-size:1.1rem}
  .anf-checks{grid-template-columns:1fr}
  .anf-acomp-row{flex-direction:column}
  .anf-acomp-rests{flex-direction:row;flex-wrap:wrap}
  .anf-modal-actions{flex-direction:column-reverse}
  .anf-modal-actions > *{width:100%}
}

/* ─── Identificación por nombre (punto #8) ─── */
.anf-ident-modal{max-width:480px}
.anf-ident-resultados{
  margin-top:.5rem;
  display:flex;flex-direction:column;gap:.4rem;
  max-height:340px;overflow-y:auto;
}
.anf-ident-result-item{
  display:block;width:100%;text-align:left;
  background:rgba(255,255,255,.04);
  border:1px solid var(--anfsec-card-borde,rgba(201,168,76,.2));
  border-radius:8px;
  padding:.7rem .9rem;
  cursor:pointer;
  font-family:var(--anfsec-font-cuerpo,'Cormorant Garamond'),serif;
  color:var(--anfsec-input-texto,#F5EDD8);
  transition:all .15s;
}
.anf-ident-result-item:hover{
  background:rgba(201,168,76,.1);
  border-color:var(--anfsec-color-titulo,#C9A84C);
  transform:translateX(3px);
}
.anf-ident-result-name{
  font-weight:600;font-size:1.05rem;
}
.anf-ident-result-sub{
  font-size:.78rem;opacity:.7;font-style:italic;margin-top:.15rem;
}
.anf-ident-empty{
  text-align:center;padding:1rem;
  color:var(--anfsec-color-subtitulo,#9B8E7A);
  font-style:italic;font-family:var(--anfsec-font-cuerpo,'Cormorant Garamond'),serif;
}

/* ── Botones secundarios (Ver QR, Editar respuesta) ──
   Configurables vía variables CSS desde el panel del configurador:
   --anf-btn-sec-font, --anf-btn-sec-bg, --anf-btn-sec-border, --anf-btn-sec-color
   El efecto se aplica como clase: .efecto-fill | .efecto-glow | .efecto-rise | .efecto-shake */
.anf-btn-secundario{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  margin:.6rem .3rem 0;
  padding:.45rem .9rem;
  border-radius:18px;
  font-family:var(--anf-btn-sec-font, var(--anfsec-font-titulos, 'Cinzel'));
  font-size:.72rem;
  letter-spacing:.18em;
  text-transform:uppercase;
  background:var(--anf-btn-sec-bg, transparent);
  color:var(--anf-btn-sec-color, var(--anfsec-color-titulo, #C9A84C));
  border:1px solid var(--anf-btn-sec-border, rgba(201,168,76,.4));
  cursor:pointer;
  transition:all .25s ease;
  position:relative;
  overflow:hidden;
}
.anf-btn-secundario:hover{
  filter:brightness(1.1);
}
/* Efecto fill: fondo cambia */
.anf-btn-secundario.efecto-fill::before{
  content:'';position:absolute;inset:0;
  background:var(--anf-btn-sec-color, #C9A84C);
  opacity:0;transition:opacity .3s ease;
  z-index:-1;
}
.anf-btn-secundario.efecto-fill:hover::before{ opacity:.18 }
/* Efecto glow: brillo perimetral */
.anf-btn-secundario.efecto-glow:hover{
  box-shadow:0 0 12px var(--anf-btn-sec-color, #C9A84C),
             0 0 24px color-mix(in srgb, var(--anf-btn-sec-color, #C9A84C) 40%, transparent);
}
/* Efecto rise: se eleva un poco */
.anf-btn-secundario.efecto-rise:hover{
  transform:translateY(-2px);
  box-shadow:0 4px 12px rgba(0,0,0,.3);
}
/* Efecto shake: vibra suavemente */
.anf-btn-secundario.efecto-shake:hover{
  animation:anfBtnSecShake .4s ease;
}
@keyframes anfBtnSecShake{
  0%,100%{ transform:translateX(0) }
  25%{ transform:translateX(-2px) }
  75%{ transform:translateX(2px) }
}