/* =============================================================================
   form.css  —  Formulario propio
   -----------------------------------------------------------------------------
   Se apoya en las variables de color de styles.css (:root). Si cambias la
   paleta allí, este archivo la sigue automáticamente.
   ============================================================================= */

/* ==========================================================================
   01. TARJETA Y FONDO
   ========================================================================== */
.formwrap {
  position: relative;
  padding: clamp(24px, 4vw, 44px);
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

/* Malla de color muy tenue detrás del formulario: da profundidad sin robarle
   atención a los campos, que es donde tiene que estar el ojo. */
.formwrap::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  /* Mismo degradado del logo: rosa abajo-izquierda, verde arriba-derecha,
     ámbar abajo-derecha. Muy tenue, para que sea atmósfera y no ruido. */
  background:
    radial-gradient(65% 55% at 0% 100%, var(--rose-100), transparent 72%),
    radial-gradient(55% 50% at 100% 0%, var(--sage-100), transparent 70%),
    radial-gradient(60% 55% at 100% 100%, var(--amber-100), transparent 72%);
  opacity: .75;
}
.formwrap > * { position: relative; }

/* ==========================================================================
   02. BARRA DE PROGRESO
   ========================================================================== */
.fw__progress { margin-bottom: clamp(20px, 3vw, 30px); }

.fw__progress-track {
  height: 6px;
  border-radius: 999px;
  background: var(--cream-200);
  overflow: hidden;
}
.fw__progress-fill {
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--rose-500), var(--sage-600));
  transition: width .5s var(--ease);
}
.fw__progress-text {
  margin: 8px 0 0;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-300);
}

/* ==========================================================================
   03. ENCABEZADO DE CADA PASO
   ========================================================================== */
/* OJO: .fw__step no puede llevar "display: block" a secas. El atributo hidden
   del HTML funciona porque el navegador aplica display:none, y una regla de
   clase lo pisa por orden de cascada: el resultado era que TODOS los pasos se
   dibujaban a la vez, uno debajo de otro. */
.fw__step[hidden] { display: none; }
.fw__step.is-in { animation: fwStepIn .45s var(--ease) both; }

@keyframes fwStepIn {
  from { opacity: 0; transform: translateX(18px); }
  to   { opacity: 1; transform: none; }
}

.fw__step-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: clamp(20px, 3vw, 28px);
}
.fw__step-title {
  margin: 0 0 4px;
  font-size: clamp(20px, 3vw, 26px);
  color: var(--brand-900);
}
.fw__step-sub {
  margin: 0;
  font-size: 15px;
  color: var(--ink-500);
}

.fw__step-icon {
  flex: 0 0 auto;
  width: 44px; height: 44px;
  border-radius: 14px;
  background: var(--rose-200);
  position: relative;
}
.fw__step-icon::after {
  content: '';
  position: absolute;
  inset: 11px;
  background: var(--rose-600);
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
  -webkit-mask-position: center;  mask-position: center;
  -webkit-mask-size: contain;     mask-size: contain;
}
.fw__step-icon--user::after {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 12a5 5 0 100-10 5 5 0 000 10zm0 2c-5 0-9 2.7-9 6v2h18v-2c0-3.3-4-6-9-6z'/%3E%3C/svg%3E");
          mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 12a5 5 0 100-10 5 5 0 000 10zm0 2c-5 0-9 2.7-9 6v2h18v-2c0-3.3-4-6-9-6z'/%3E%3C/svg%3E");
}
.fw__step-icon--mail { background: var(--sage-100); }
.fw__step-icon--mail::after {
  background: var(--brand-500);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M3 5h18a1 1 0 011 1v12a1 1 0 01-1 1H3a1 1 0 01-1-1V6a1 1 0 011-1zm9 8L4.5 7h15L12 13z'/%3E%3C/svg%3E");
          mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M3 5h18a1 1 0 011 1v12a1 1 0 01-1 1H3a1 1 0 01-1-1V6a1 1 0 011-1zm9 8L4.5 7h15L12 13z'/%3E%3C/svg%3E");
}
.fw__step-icon--calendar { background: var(--sage-100); }
.fw__step-icon--calendar::after {
  background: var(--sage-600);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M7 2v2h10V2h2v2h2a1 1 0 011 1v16a1 1 0 01-1 1H3a1 1 0 01-1-1V5a1 1 0 011-1h2V2h2zm13 8H4v10h16V10z'/%3E%3C/svg%3E");
          mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M7 2v2h10V2h2v2h2a1 1 0 011 1v16a1 1 0 01-1 1H3a1 1 0 01-1-1V5a1 1 0 011-1h2V2h2zm13 8H4v10h16V10z'/%3E%3C/svg%3E");
}
.fw__step-icon--star { background: var(--amber-100); }
.fw__step-icon--star::after {
  background: var(--amber-600);
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2l3 6.6 7 .8-5.2 4.8 1.4 7L12 17.8 5.8 21.2l1.4-7L2 9.4l7-.8L12 2z'/%3E%3C/svg%3E");
          mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23000' d='M12 2l3 6.6 7 .8-5.2 4.8 1.4 7L12 17.8 5.8 21.2l1.4-7L2 9.4l7-.8L12 2z'/%3E%3C/svg%3E");
}

/* ==========================================================================
   04. REJILLA Y CAMPOS
   ========================================================================== */
.fw__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px 18px;
}
.fw__field { position: relative; grid-column: 1 / -1; }
.fw__field--half { grid-column: span 1; }

.fw__field input,
.fw__field textarea,
.fw__field select {
  width: 100%;
  padding: 22px 16px 9px;
  font: inherit;
  font-size: 16px;             /* 16px evita el zoom automatico en iOS */
  color: var(--brand-900);
  background: var(--cream-50);
  border: 1.5px solid var(--cream-200);
  border-radius: 14px;
  outline: none;
  transition: border-color .2s, box-shadow .2s, background .2s;
  -webkit-appearance: none;
  appearance: none;
}
.fw__field textarea { padding-top: 26px; resize: vertical; min-height: 96px; }

.fw__field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%2366748A' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 22px;
}

.fw__field input:hover,
.fw__field textarea:hover { border-color: var(--rose-300); }

.fw__field input:focus,
.fw__field textarea:focus,
.fw__field select:focus {
  border-color: var(--rose-500);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(192, 129, 123, .18);
}

.fw__hint {
  margin: 6px 2px 0;
  font-size: 12.5px;
  line-height: 1.4;
  color: var(--ink-300);
}

/* ==========================================================================
   05. ETIQUETAS FLOTANTES
   Truco: el input lleva placeholder=" " y con :placeholder-shown sabemos si
   está vacío, sin una sola línea de JavaScript.
   ========================================================================== */
.fw__label {
  position: absolute;
  left: 17px;
  top: 15px;
  font-size: 15px;
  color: var(--ink-500);
  pointer-events: none;
  transform-origin: left top;
  transition: transform .18s var(--ease), color .18s;
}
.fw__field input:focus ~ .fw__label,
.fw__field input:not(:placeholder-shown) ~ .fw__label,
.fw__field textarea:focus ~ .fw__label,
.fw__field textarea:not(:placeholder-shown) ~ .fw__label,
.fw__field--date .fw__label {
  transform: translateY(-9px) scale(.76);
  color: var(--rose-600);
  font-weight: 700;
}
.fw__field input:not(:focus):not(:placeholder-shown) ~ .fw__label,
.fw__field textarea:not(:focus):not(:placeholder-shown) ~ .fw__label {
  color: var(--ink-300);
}

/* Etiqueta fija: para chips y selects, donde no hay placeholder que consultar */
.fw__label--static {
  position: static;
  display: block;
  margin: 0 0 10px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--brand-800);
  transform: none;
}
.fw__field select ~ .fw__label--static {
  position: absolute;
  top: 8px; left: 17px;
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--rose-600);
}

/* ==========================================================================
   06. CHIPS
   Botones grandes en vez de un desplegable: se responden de un toque, se leen
   de un vistazo y en móvil evitan el selector nativo, que es lento y feo.
   ========================================================================== */
.fw__chips { display: flex; flex-wrap: wrap; gap: 10px; }

.fw__chip {
  padding: 12px 18px;
  border: 1.5px solid var(--cream-200);
  border-radius: 999px;
  background: var(--cream-50);
  color: var(--ink-700);
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .18s var(--ease), border-color .18s, background .18s, color .18s, box-shadow .18s;
}
.fw__chip:hover {
  border-color: var(--rose-300);
  transform: translateY(-2px);
}
.fw__chip.is-on {
  background: linear-gradient(135deg, var(--brand-800), var(--brand-900));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 8px 20px rgba(69, 63, 54, .22);
}
.fw__chip.is-on:hover { transform: translateY(-2px); }

/* ==========================================================================
   07. CASILLA DE ACEPTACIÓN
   ========================================================================== */
.fw__field--check { margin-top: 4px; }

.fw__check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  padding: 14px 16px;
  border: 1.5px solid var(--cream-200);
  border-radius: 14px;
  background: var(--cream-50);
  transition: border-color .2s, background .2s;
}
.fw__check:hover { border-color: var(--rose-300); }
.fw__check input { position: absolute; opacity: 0; width: 0; height: 0; }

.fw__check-box {
  flex: 0 0 auto;
  width: 22px; height: 22px;
  margin-top: 1px;
  border: 2px solid var(--ink-300);
  border-radius: 7px;
  background: #fff;
  position: relative;
  transition: background .2s, border-color .2s;
}
.fw__check-box::after {
  content: '';
  position: absolute;
  left: 6px; top: 2px;
  width: 6px; height: 11px;
  border: solid #fff;
  border-width: 0 2.5px 2.5px 0;
  transform: rotate(45deg) scale(0);
  transition: transform .2s var(--ease);
}
.fw__check input:checked ~ .fw__check-box {
  background: var(--sage-600);
  border-color: var(--sage-600);
}
.fw__check input:checked ~ .fw__check-box::after { transform: rotate(45deg) scale(1); }
.fw__check input:focus-visible ~ .fw__check-box {
  box-shadow: 0 0 0 4px rgba(126, 153, 104, .28);
}
.fw__check-text { font-size: 14px; line-height: 1.5; color: var(--ink-700); }

/* ==========================================================================
   08. ESTADOS
   ========================================================================== */
.fw__field.has-error input,
.fw__field.has-error textarea,
.fw__field.has-error select,
.fw__field.has-error .fw__check {
  border-color: #B4544F;
  background: var(--rose-100);
}
.fw__field.has-error input:focus,
.fw__field.has-error textarea:focus {
  box-shadow: 0 0 0 4px rgba(180, 84, 79, .18);
}
.fw__field.has-error .fw__label { color: #B4544F; }

.fw__error {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 7px 2px 0;
  font-size: 13px;
  font-weight: 600;
  color: #B4544F;
  animation: fwErr .3s var(--ease) both;
}
.fw__error::before {
  content: '!';
  flex: 0 0 auto;
  width: 15px; height: 15px;
  border-radius: 50%;
  background: #B4544F;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  display: grid;
  place-items: center;
}
@keyframes fwErr {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: none; }
}

/* Marca verde discreta cuando el campo quedó bien. Refuerza el avance sin
   gritar: aparece solo en campos de texto, no en chips ni casillas. */
.fw__field.is-ok:not(.fw__field--chips):not(.fw__field--check)::after {
  content: '';
  position: absolute;
  right: 15px; top: 22px;
  width: 15px; height: 9px;
  border: solid var(--sage-600);
  border-width: 0 0 2.5px 2.5px;
  transform: rotate(-45deg);
  animation: fwOk .3s var(--ease) both;
  pointer-events: none;
}
@keyframes fwOk {
  from { opacity: 0; transform: rotate(-45deg) scale(.5); }
  to   { opacity: 1; transform: rotate(-45deg) scale(1); }
}

.shake { animation: fwShake .4s; }
@keyframes fwShake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-7px); }
  40%, 80% { transform: translateX(7px); }
}

/* ==========================================================================
   09. BOTONES Y ENVÍO
   ========================================================================== */
.fw__actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 32px);
}
.fw__back { padding: 14px 22px; }
.fw__next { flex: 1; }

.fw__next.is-loading { position: relative; color: transparent; }
.fw__next.is-loading::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 22px; height: 22px;
  border: 2.5px solid rgba(255, 255, 255, .35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: fwSpin .7s linear infinite;
}
@keyframes fwSpin { to { transform: rotate(360deg); } }

.fw__submit-error {
  margin-top: 14px;
  padding: 13px 16px;
  border-radius: 12px;
  background: var(--rose-100);
  border: 1px solid var(--rose-300);
  color: #8E3E3A;
  font-size: 14px;
  font-weight: 600;
  text-align: center;
}

/* Campo trampa para bots: fuera de la pantalla, nunca oculto con display:none
   (algunos bots detectan eso y lo saltan). */
.fw__trap {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  overflow: hidden;
}

/* ==========================================================================
   10. RESPONSIVE
   ========================================================================== */
@media (max-width: 768px) {
  .formwrap { padding: 20px 16px 26px; }
  .fw__grid { grid-template-columns: 1fr; gap: 16px; }
  .fw__field--half { grid-column: 1 / -1; }

  .fw__step-head { gap: 11px; margin-bottom: 20px; }
  .fw__step-icon { width: 38px; height: 38px; border-radius: 12px; }
  .fw__step-icon::after { inset: 9px; }

  /* En móvil los chips a ancho completo se tocan mucho mejor */
  .fw__chips { gap: 8px; }
  .fw__chip { flex: 1 1 100%; text-align: center; padding: 14px 16px; }

  .fw__actions { flex-direction: column-reverse; gap: 10px; }
  .fw__back, .fw__next { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .fw__step.is-in,
  .fw__error,
  .shake { animation: none; }
  .fw__progress-fill { transition: none; }
}

/* ==========================================================================
   11. TARJETAS DE CITA
   Elegir horario es la decisión más importante del formulario, así que ocupa
   toda la pantalla del paso y se presenta como una lista de tarjetas grandes:
   día en grande, detalle debajo. Comparar cinco horarios en botones pequeños
   obliga a leer; así se escanea.
   ========================================================================== */
.fw__cards { display: grid; gap: 10px; }

.fw__card {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 16px 18px;
  text-align: left;
  border: 1.5px solid var(--cream-300);
  border-radius: 16px;
  background: var(--cream-50);
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .2s var(--ease), box-shadow .2s;
}
.fw__card:hover {
  border-color: var(--rose-300);
  background: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* Círculo de selección estilo radio, dibujado en CSS */
.fw__card-mark {
  flex: 0 0 auto;
  width: 22px; height: 22px;
  border: 2px solid var(--ink-300);
  border-radius: 50%;
  position: relative;
  transition: border-color .2s;
}
.fw__card-mark::after {
  content: '';
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  background: var(--brand-800);
  transform: scale(0);
  transition: transform .2s var(--ease);
}

.fw__card-body { display: flex; flex-direction: column; gap: 2px; }
.fw__card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--brand-900);
  line-height: 1.25;
}
.fw__card-meta {
  font-size: 13.5px;
  color: var(--ink-500);
  line-height: 1.35;
}

.fw__card.is-on {
  border-color: var(--brand-800);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(69, 63, 54, .10), var(--shadow-sm);
}
.fw__card.is-on .fw__card-mark { border-color: var(--brand-800); }
.fw__card.is-on .fw__card-mark::after { transform: scale(1); }
.fw__card.is-on .fw__card-meta { color: var(--ink-700); }

.fw__field--cards.has-error .fw__card { border-color: var(--rose-300); }

@media (max-width: 768px) {
  .fw__card { padding: 15px 15px; gap: 12px; }
  .fw__card-title { font-size: 15.5px; }
  .fw__card-meta { font-size: 13px; }
}

/* Turnstile. Solo aparece si hay clave configurada; en modo invisible casi
   nunca se ve nada, pero cuando Cloudflare pide un reto hay que darle sitio. */
.fw__turnstile:not(:empty) {
  margin-top: 18px;
  display: flex;
  justify-content: center;
}