/* ============================================================================
 *  COMPONENTS.CSS — Modal de pedido y formulario
 * ========================================================================== */

/* ------------------------------------------------------------- OVERLAY -- *
 *  El estado cerrado usa visibility:hidden, NO el atributo [hidden].
 *  Motivo: .modal-overlay{display:flex} del autor sobrescribe el
 *  [hidden]{display:none} del navegador, así que [hidden] no ocultaba nada
 *  y el formulario seguía siendo tabulable y visible para lectores de
 *  pantalla. Además JS pone/quita el atributo `inert`.
 * ------------------------------------------------------------------------ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(1rem + env(safe-area-inset-top, 0px))
           1rem
           calc(1rem + env(safe-area-inset-bottom, 0px));
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0s linear 0.3s;
}

.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity 0.3s ease, visibility 0s;
}

/* --------------------------------------------------------------- MODAL -- */
.modal {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 460px;
  max-height: 100%;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow-modal);
  transform: translateY(20px) scale(0.96);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-overlay.is-open .modal { transform: none; }
.modal:focus { outline: none; }

.modal::-webkit-scrollbar { width: 6px; }
.modal::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 10px; }

.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  width: var(--tap-min);
  height: var(--tap-min);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color var(--transition-fast), background var(--transition-fast);
  z-index: 2;
}
.modal-close:hover { color: var(--text-main); background: rgba(255, 255, 255, 0.06); }
.modal-close svg { width: 22px; height: 22px; }

/* -------------------------------------------------------- MODAL HEADER -- */
.modal-header { text-align: center; margin-bottom: 1.4rem; }
.modal-cloud-deco { font-size: 1.7rem; color: var(--accent); }

.modal-title {
  font-family: var(--font-display);
  font-size: 2.1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  line-height: 1.05;
}

.modal-price-badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--accent-light);
  background: rgba(var(--accent-rgb), 0.15);
  border: 1px solid var(--border-color);
  padding: 0.2rem 0.9rem;
  border-radius: var(--radius-full);
  margin: 0.45rem 0 0.3rem;
}

.modal-subtitle { font-size: 0.85rem; color: var(--text-muted); }

/* ----------------------------------------------------------- FORMULARIO -- */
.lead-form { display: flex; flex-direction: column; gap: 1rem; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-group > label,
.group-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input[type="text"],
.form-group input[type="tel"] {
  width: 100%;
  padding: 0.85rem 1rem;
  min-height: var(--tap-min);
  background: var(--bg-dark);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  font-size: 16px;          /* 16px evita el zoom automático de iOS Safari */
  outline: none;
  transition: border-color var(--transition-fast);
}
.form-group input:focus { border-color: var(--accent); }
.form-group input[aria-invalid="true"] { border-color: var(--danger); }
.form-group input::placeholder { color: #5E5E66; }

/* Campo trampa: fuera de pantalla en vez de display:none (los bots
   modernos ignoran los display:none, pero rellenan lo que sí existe) */
.hp-field {
  position: absolute !important;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ------------------------------------------------------ COLOR / TAMAÑO -- */
.cover-grid, .sizes-grid, .delivery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.55rem;
}
.sizes-grid, .delivery-grid { grid-template-columns: repeat(2, 1fr); }

.cover-card, .size-btn {
  background: var(--bg-dark);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-family: var(--font-body);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
  min-height: var(--tap-min);
}

.cover-card {
  padding: 0.6rem 0.35rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
}
.cover-card.selected {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.1);
  box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.2);
}
.cover-circle { width: 22px; height: 22px; border-radius: 50%; display: block; }
.cover-name { font-size: 0.7rem; font-weight: 600; }

.size-btn {
  padding: 0.75rem 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
}
.size-btn.selected {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.15);
  color: var(--accent-light);
  box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.2);
}

/* ----------------------------------------------------------- ENTREGA -- */
.delivery-card { position: relative; cursor: pointer; display: block; }
.delivery-card input {
  position: absolute;
  opacity: 0;
  width: 1px; height: 1px;
}

.delivery-inner {
  padding: 0.7rem 0.5rem;
  min-height: var(--tap-min);
  background: var(--bg-dark);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 0.55rem;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.delivery-card input:checked + .delivery-inner {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb), 0.12);
}
/* El foco por teclado tiene que verse aunque el radio esté oculto */
.delivery-card input:focus-visible + .delivery-inner {
  outline: 3px solid var(--accent-light);
  outline-offset: 2px;
}
.delivery-icon { font-size: 1.25rem; line-height: 1; }
.delivery-name { font-size: 0.73rem; font-weight: 600; line-height: 1.2; text-align: left; }

/* ------------------------------------------------------- CONFIRMACIÓN -- */
.check-line {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.45;
  color: var(--text-main);
}
.check-line input[type="checkbox"] {
  margin-top: 2px;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  accent-color: var(--accent);
  cursor: pointer;
}

.privacy-note {
  text-align: center;
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.field-error {
  font-size: 0.75rem;
  color: var(--danger);
  min-height: 0;
  font-weight: 500;
}
.field-error:empty { display: none; }

/* ------------------------------------------------------------- SUBMIT -- */
.btn-submit {
  width: 100%;
  padding: 1rem;
  min-height: var(--tap-min);
  background: linear-gradient(135deg, var(--accent-bright) 0%, var(--accent) 100%);
  border: none;
  border-radius: var(--radius-md);
  color: #0A0A0A;
  font-family: var(--font-display);
  font-size: 1.45rem;
  letter-spacing: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  box-shadow: 0 8px 25px rgba(var(--accent-rgb), 0.35);
}
.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(var(--accent-rgb), 0.5);
}
.btn-arrow { font-size: 1.5rem; line-height: 1; }

/* -------------------------------------------------------------- ÉXITO -- */
.success-state { text-align: center; padding: 1.5rem 0 0.5rem; }
.success-dragon { font-size: 3.2rem; margin-bottom: 0.6rem; animation: pulseDragon 2s infinite; }
@keyframes pulseDragon { 0%,100% { transform: scale(1); } 50% { transform: scale(1.1); } }

.success-state h3 {
  font-family: var(--font-display);
  font-size: 2.1rem;
  color: var(--accent);
  margin-bottom: 0.3rem;
}
.success-state p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.5; }

.success-code {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--accent-light) !important;
  letter-spacing: 2px;
  margin-bottom: 0.4rem;
}

.success-loader {
  width: 100%;
  height: 4px;
  background: var(--bg-dark);
  border-radius: 4px;
  overflow: hidden;
  margin: 1.2rem 0 1rem;
}
.loader-bar {
  width: 0%;
  height: 100%;
  background: var(--accent);
  animation: loadProgress 1.2s forwards ease-in-out;
}
@keyframes loadProgress { from { width: 0%; } to { width: 100%; } }

/* Salvavidas: si el navegador bloquea la redirección automática */
.wa-manual {
  display: inline-block;
  margin-top: 0.4rem;
  padding: 0.75rem 1.4rem;
  min-height: var(--tap-min);
  border: 1.5px solid var(--accent);
  border-radius: var(--radius-full);
  color: var(--accent-light);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition-fast);
}
.wa-manual:hover { background: rgba(var(--accent-rgb), 0.12); }

/* -------------------------------------------------- MODAL EN MÓVIL BAJO -- */
@media (max-height: 700px) {
  .modal { padding: 1.4rem 1.2rem; }
  .modal-header { margin-bottom: 1rem; }
  .modal-title { font-size: 1.7rem; }
  .modal-cloud-deco { display: none; }
  .lead-form { gap: 0.8rem; }
}