/* ==========================================================
   Perla Dental · booking.css
   Cita guiada en 3 pasos + resumen final + etiqueta "Abierto ahora".
   Tratamientos, días y horas son radios reales con aspecto de tarjeta/pastilla:
   funcionan con teclado y lector de pantalla.
   ========================================================== */

/* Los botones y bloques ocultos con [hidden] deben ocultarse de verdad
   (.btn usa display: inline-flex y ganaría al atributo) */
.booking [hidden] {
  display: none !important;
}

/* ---------- Abierto ahora ---------- */
.open {
  display: inline-flex;
  align-items: center;
  align-self: start;
  gap: 0.7rem;
  padding: 0.5rem 1rem 0.5rem 0.85rem;
  background: var(--pastel-mint);
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  line-height: 1.3;
  color: #0b4f3a;
}

.open__dot {
  position: relative;
  flex: none;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: #12a36a;
}

.open__dot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #12a36a;
  opacity: 0;
}

.open__main {
  font-weight: 700;
}

.open.is-closed {
  background: var(--pastel-grey);
  color: var(--ink-soft);
}

.open.is-closed .open__dot,
.open.is-closed .open__dot::after {
  background: var(--mute);
}

@keyframes pulse-dot {
  from {
    opacity: 0.55;
    scale: 1;
  }
  to {
    opacity: 0;
    scale: 2.8;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .open:not(.is-closed) .open__dot::after {
    animation: pulse-dot 2s var(--ease-out) 4;
  }
}

/* ---------- Indicador de pasos ---------- */
.stepper {
  display: flex;
  align-items: center;
  margin: 1.5rem 0 2rem;
}

.stepper__item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--mute);
  transition: color 0.3s var(--ease);
}

.stepper__item:not(:last-child) {
  flex: 1 1 0;
}

.stepper__item:not(:last-child)::after {
  content: "";
  flex: 1;
  height: 0.125rem;
  margin: 0 0.85rem;
  background: var(--line);
  border-radius: 0.125rem;
  transition: background-color 0.5s var(--ease);
}

.stepper__item.is-done:not(:last-child)::after {
  background: var(--blue-600);
}

.stepper__pearl {
  position: relative;
  display: grid;
  flex: none;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  background: var(--white);
  border: 0.125rem solid var(--line);
  border-radius: 50%;
  font-family: var(--font-display);
  font-size: var(--fs-sm);
  font-weight: 700;
  transition:
    background-color 0.4s var(--ease-out),
    border-color 0.4s var(--ease-out),
    box-shadow 0.4s var(--ease-out),
    color 0.4s var(--ease-out);
}

.stepper__pearl .icon {
  position: absolute;
  width: 1.1rem;
  height: 1.1rem;
  opacity: 0;
  scale: 0.4;
  transition:
    opacity 0.3s var(--ease),
    scale 0.45s var(--ease-out);
}

.stepper__num {
  transition: opacity 0.3s var(--ease);
}

.stepper__item.is-current {
  color: var(--ink);
}

.stepper__item.is-current .stepper__pearl {
  border-color: var(--orange-600);
  box-shadow: 0 0 0 0.25rem rgba(194, 65, 12, 0.14);
  color: var(--orange-700);
}

.stepper__item.is-done {
  color: var(--ink);
}

.stepper__item.is-done .stepper__pearl {
  background: radial-gradient(circle at 30% 25%, #4aa8ff 0, var(--blue-600) 62%);
  border-color: transparent;
  color: var(--white);
}

.stepper__item.is-done .stepper__num {
  opacity: 0;
}

.stepper__item.is-done .stepper__pearl .icon {
  opacity: 1;
  scale: 1;
}

@media (max-width: 36em) {
  /* en pantallas estrechas solo se escribe el nombre del paso actual */
  .stepper__item:not(.is-current) .stepper__label {
    display: none;
  }

  .stepper__item:not(:last-child)::after {
    margin: 0 0.5rem;
  }
}

/* ---------- Pasos ---------- */
.step__title {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
  outline: none;
}

.step__hint,
.step__note {
  margin: 0.9rem 0 0;
  font-size: var(--fs-sm);
  color: var(--ink-soft);
}

@keyframes step-in-fwd {
  from {
    opacity: 0;
    translate: 1.5rem 0;
  }
}

@keyframes step-in-back {
  from {
    opacity: 0;
    translate: -1.5rem 0;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .step:not([hidden]) {
    animation: step-in-fwd 0.55s var(--ease-out) backwards;
  }

  .wizard[data-dir="back"] .step:not([hidden]) {
    animation-name: step-in-back;
  }
}

/* ---------- Elección de tratamiento ---------- */
.choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.choice,
.day,
.hour {
  position: relative;
  display: block;
  cursor: pointer;
}

/* el radio real queda encima, invisible, para recibir clic, foco y teclado */
.choice input,
.day input,
.hour input {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: inherit;
}

.choice__card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
  height: 100%;
  padding: 1rem;
  background: var(--sky-50);
  border: 0.125rem solid var(--line);
  border-radius: var(--r-md);
  transition:
    background-color 0.3s var(--ease),
    border-color 0.3s var(--ease),
    box-shadow 0.4s var(--ease-out),
    translate 0.4s var(--ease-out);
}

.choice__card .icon {
  width: 1.6rem;
  height: 1.6rem;
  color: var(--blue-700);
}

.choice__name {
  font-weight: 600;
  line-height: 1.2;
  overflow-wrap: anywhere;
  hyphens: auto; /* "blanqueamiento" cabe en tarjetas estrechas */
}

.choice__tag {
  padding: 0.15rem 0.6rem;
  background: var(--pastel-mint);
  border-radius: var(--r-pill);
  font-size: var(--fs-xs);
  font-weight: 700;
  color: #0b4f3a;
}

.choice:hover .choice__card {
  border-color: var(--blue-500);
  translate: 0 -0.1875rem;
}

.choice input:checked + .choice__card {
  background: var(--white);
  border-color: var(--blue-600);
  box-shadow: 0 0 0 0.25rem rgba(10, 111, 232, 0.14);
}

/* la perla de "elegido" entra al marcar */
.choice__card::after {
  content: "";
  position: absolute;
  top: 0.7rem;
  right: 0.7rem;
  width: 1.15rem;
  height: 1.15rem;
  border-radius: 50%;
  background: var(--blue-600) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m5 12 5 5L20 7' fill='none' stroke='%23fff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 72% no-repeat;
  opacity: 0;
  scale: 0.3;
  transition:
    opacity 0.25s var(--ease),
    scale 0.45s var(--ease-out);
}

.choice input:checked + .choice__card::after {
  opacity: 1;
  scale: 1;
}

.choice input:focus-visible + .choice__card,
.day input:focus-visible + .day__card,
.hour input:focus-visible + .hour__card {
  outline: 0.1875rem solid var(--blue-700);
  outline-offset: 0.1875rem;
}

@media (max-width: 40em) {
  .choices {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- Días y horas ---------- */
.days {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(4.4rem, 1fr));
  gap: 0.6rem;
}

.day__card {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.1rem;
  height: 100%;
  padding: 0.7rem 0.25rem;
  background: var(--sky-50);
  border: 0.125rem solid var(--line);
  border-radius: var(--r-md);
  line-height: 1.15;
  transition:
    background-color 0.3s var(--ease),
    border-color 0.3s var(--ease),
    color 0.3s var(--ease),
    translate 0.4s var(--ease-out);
}

.day__dow,
.day__mon {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--ink-soft);
}

.day__num {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 700;
}

.day__tag {
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--orange-700);
}

.day:hover .day__card,
.hour:hover input:not(:disabled) + .hour__card {
  border-color: var(--blue-500);
  translate: 0 -0.1875rem;
}

.day input:checked + .day__card,
.hour input:checked + .hour__card {
  background: var(--blue-600);
  border-color: var(--blue-600);
  color: var(--white);
}

.day input:checked + .day__card .day__dow,
.day input:checked + .day__card .day__mon,
.day input:checked + .day__card .day__tag {
  color: var(--white);
}

.hours {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(5.2rem, 1fr));
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.hour__card {
  display: block;
  padding: 0.7rem 0.25rem;
  background: var(--sky-50);
  border: 0.125rem solid var(--line);
  border-radius: var(--r-pill);
  font-weight: 600;
  text-align: center;
  transition:
    background-color 0.3s var(--ease),
    border-color 0.3s var(--ease),
    color 0.3s var(--ease),
    translate 0.4s var(--ease-out);
}

/* horas que ya no se pueden pedir (pasadas o inmediatas) o a la espera de elegir día */
.hour input:disabled + .hour__card {
  background: transparent;
  border-style: dashed;
  opacity: 0.45;
}

.hour:has(input:disabled) {
  cursor: not-allowed;
}

/* ---------- Datos de contacto ---------- */
.form__fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 36em) {
  .form__fields {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------- Navegación entre pasos ---------- */
.wizard__nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-top: 1.75rem;
}

.btn--ghost {
  padding: 0.85rem 1.5rem;
  background: transparent;
  border: 0.125rem solid var(--line);
  color: var(--ink);
}

.btn--ghost:hover {
  background: var(--sky-50);
  border-color: var(--blue-500);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn--orange:disabled:hover {
  background: var(--orange-600);
}

/* ---------- Resumen final ---------- */
.confirm {
  display: grid;
  gap: 1.25rem;
  max-width: 36rem;
  margin-top: 1.75rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--sky-50);
  border: 0.0625rem solid var(--line);
  border-radius: var(--r-lg);
}

.confirm__badge {
  display: grid;
  place-items: center;
  width: 3.5rem;
  height: 3.5rem;
  background: radial-gradient(circle at 30% 25%, #4aa8ff 0, var(--blue-600) 62%);
  border-radius: 50%;
  color: var(--white);
}

.confirm__badge .icon {
  width: 1.8rem;
  height: 1.8rem;
  stroke-width: 2.4;
}

.confirm__title {
  font-family: var(--font-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
  outline: none;
}

.confirm__list {
  display: grid;
}

.confirm__list > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 0.0625rem solid var(--line);
}

.confirm__list dt {
  color: var(--ink-soft);
}

.confirm__list dd {
  font-weight: 600;
  text-align: right;
}

.confirm__note {
  color: var(--ink-soft);
}

.confirm__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* ---------- Menú "¿En qué calendario?" ---------- */
.calmenu {
  position: relative;
}

.calmenu__panel {
  position: absolute;
  z-index: 5;
  left: 0;
  top: calc(100% + 0.6rem);
  width: min(21.5rem, calc(100vw - 3rem));
  padding: 0.5rem;
  background: var(--white);
  border: 0.0625rem solid var(--line);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-md);
  transform-origin: top left;
}

.calmenu__title {
  padding: 0.6rem 0.75rem 0.4rem;
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--ink-soft);
}

.calmenu__list {
  display: grid;
  gap: 0.125rem;
}

.calmenu__item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  width: 100%;
  padding: 0.6rem 0.75rem;
  border-radius: var(--r-sm);
  text-align: left;
  transition: background-color 0.2s var(--ease);
}

.calmenu__item:hover,
.calmenu__item:focus-visible {
  background: var(--sky-50);
}

.calmenu__icon {
  display: grid;
  flex: none;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--sky-100);
  border-radius: var(--r-sm);
  color: var(--blue-700);
  transition:
    background-color 0.2s var(--ease),
    color 0.2s var(--ease);
}

.calmenu__item:hover .calmenu__icon,
.calmenu__item:focus-visible .calmenu__icon {
  background: var(--blue-600);
  color: var(--white);
}

.calmenu__text {
  display: grid;
  line-height: 1.25;
}

.calmenu__name {
  font-weight: 600;
}

.calmenu__sub {
  font-size: var(--fs-xs);
  color: var(--ink-soft);
}

/* En pantallas estrechas el panel ocupa el ancho de la tarjeta, anclado al bloque de acciones */
.confirm__actions {
  position: relative;
}

@media (max-width: 40em) {
  .calmenu {
    position: static;
  }

  .calmenu__panel {
    right: 0;
    width: auto;
  }
}

@keyframes menu-in {
  from {
    opacity: 0;
    translate: 0 -0.5rem;
    scale: 0.97;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .calmenu__panel:not([hidden]) {
    animation: menu-in 0.35s var(--ease-out) backwards;
  }
}

@keyframes badge-in {
  from {
    opacity: 0;
    scale: 0.4;
    rotate: -30deg;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .confirm:not([hidden]) .confirm__badge {
    animation: badge-in 0.9s var(--ease-out) backwards;
  }

  .confirm:not([hidden]) > *:not(.confirm__badge) {
    animation: rise-soft 0.8s var(--ease-out) backwards;
  }

  .confirm:not([hidden]) > *:nth-child(3) {
    animation-delay: 0.1s;
  }

  .confirm:not([hidden]) > *:nth-child(4) {
    animation-delay: 0.2s;
  }

  .confirm:not([hidden]) > *:nth-child(5) {
    animation-delay: 0.3s;
  }
}

/* con el resumen visible, el indicador de pasos y la introducción sobran */
.booking__form[data-state="done"] .stepper,
.booking__form[data-state="done"] .booking__intro {
  display: none;
}

/* ---------- Sin JavaScript: el asistente no funciona, se muestra el aviso con teléfono y WhatsApp ---------- */
html:not(.js) .stepper,
html:not(.js) .wizard {
  display: none;
}

.noscript-note {
  display: grid;
  gap: 0.6rem;
  max-width: 34rem;
  margin-top: 1.5rem;
  padding: 1.25rem 1.5rem;
  background: var(--sky-50);
  border: 0.0625rem solid var(--line);
  border-radius: var(--r-md);
}

.noscript-note a {
  font-weight: 700;
  color: var(--blue-700);
}