/* ============================================================
   Reserva de cita (pública, mobile-first) — sobre los tokens de wp-base.css
   y el marco de portal.css.
   ============================================================ */
/* Identidad: marca arriba, títulos en Goldenbook regular (la letra de verdad, no
   una negrita sintética), filetes finos y aire. El movimiento usa el vocabulario
   de wp-base.css (--wp-ease, --wp-t-*, .wp-enter, .wp-stagger, .wp-lift). */
.app--book{ max-width:560px; padding-bottom:40px; }
.bk-top{ padding:22px 22px 8px; text-align:center; }
.bk-top .logo{ display:flex; justify-content:center; }
.bk-top h1{ font-family:var(--wp-display); font-weight:400; font-size:27px; letter-spacing:.2px; margin:14px 0 4px; }
.bk-top p{ margin:0 auto; max-width:34ch; font-size:14px; color:var(--wp-ink-soft); }
/* filete fino bajo la cabecera, como en una tarjeta impresa */
.bk-top::after{ content:""; display:block; width:56px; height:1px; margin:16px auto 0; background:var(--wp-line); }
.app--book .wrap{ padding:14px 18px 18px; }
.bk-eyebrow{ font-size:10.5px; letter-spacing:.18em; text-transform:uppercase; color:var(--wp-ink-mute); margin-bottom:6px; }
.bk-hint{ font-size:12.5px; color:var(--wp-ink-mute); margin:10px 0 0; }
.bk-hint a{ color:var(--wp-accent); }

/* pasos */
/* Progreso: puntos unidos por una línea fina que se va "tintando" paso a paso. */
.bk-steps{ display:flex; gap:0; list-style:none; margin:0 0 20px; padding:0; }
.bk-steps li{ flex:1; position:relative; font-size:10.5px; color:var(--wp-ink-mute); text-align:center; text-transform:uppercase; letter-spacing:.06em;
  transition:color var(--wp-t-base) var(--wp-ease); }
.bk-steps li::before{ content:""; position:absolute; top:13px; left:calc(-50% + 17px); width:calc(100% - 34px); height:1px; background:var(--wp-line-soft);
  transition:background-color var(--wp-t-base) var(--wp-ease); }
.bk-steps li:first-child::before{ display:none; }
.bk-steps li span{ position:relative; display:flex; align-items:center; justify-content:center; width:26px; height:26px; margin:0 auto 6px;
  border-radius:50%; border:1px solid var(--wp-line); background:var(--wp-surface); font-size:12px; font-weight:600;
  transition:background-color var(--wp-t-base) var(--wp-ease), border-color var(--wp-t-base) var(--wp-ease), color var(--wp-t-base) var(--wp-ease), transform var(--wp-t-base) var(--wp-ease); }
.bk-steps li.on{ color:var(--wp-ink); }
.bk-steps li.on::before{ background:var(--wp-accent); }
.bk-steps li.on span{ border-color:var(--wp-accent); background:var(--wp-accent); color:#fff; }
.bk-steps li.on + li:not(.on) span{ border-color:var(--wp-accent); }   /* el siguiente ya se anuncia */

/* Cambio de paso: el que sale se funde hacia arriba (150ms) y el que entra
   aparece con una leve subida (320ms); hacia atrás, al revés (--wp-dir). El
   contenido de cada paso se revela escalonado. Sin JS, se ven todos los pasos. */
.bk-step{ display:none; }
.bk-step.on{ display:block; }
.bk-step.is-entering{ animation:wp-enter var(--wp-t-slow) var(--wp-ease) both; }
.bk-step.is-leaving{ animation:wp-leave var(--wp-t-fast) var(--wp-ease) both; pointer-events:none; }
.bk-h{ font-family:var(--wp-display); font-weight:400; font-size:21px; letter-spacing:.1px; margin:0 0 14px; }
.bk-lbl{ display:block; font-size:12.5px; font-weight:500; color:var(--wp-ink-soft); margin-bottom:6px; }
.bk-lbl .opt{ color:var(--wp-ink-mute); font-weight:400; }

/* 1 · tipo de cita */
.bk-cards{ display:grid; gap:10px; }
.bk-card input{ position:absolute; opacity:0; width:0; height:0; }
.bk-card .in{ display:block; position:relative; background:var(--wp-surface); border:1px solid var(--wp-line-soft); border-radius:var(--app-radius, 12px);
  padding:16px; cursor:pointer; }
.bk-card .in:hover{ border-color:var(--wp-line); box-shadow:var(--wp-shadow-sm); }
/* marca de elegido: un check que aparece con un fundido */
.bk-card .in::after{ content:"✓"; position:absolute; top:14px; right:14px; width:22px; height:22px; border-radius:50%;
  background:var(--wp-accent); color:#fff; font-size:12px; line-height:22px; text-align:center;
  opacity:0; transform:scale(.6); transition:opacity var(--wp-t-fast) var(--wp-ease), transform var(--wp-t-fast) var(--wp-ease); }
.bk-card input:checked + .in::after{ opacity:1; transform:none; }
.bk-card .ic{ display:flex; align-items:center; justify-content:center; width:44px; height:44px; border-radius:12px;
  background:var(--wp-surface-2); color:var(--wp-accent); font-size:22px; margin-bottom:10px; }
.bk-card b{ display:block; font-size:16px; }
.bk-card .d{ display:block; font-size:13px; color:var(--wp-ink-soft); margin-top:3px; }
.bk-card input:checked + .in{ border-color:var(--wp-accent); background:var(--wp-brand-light); box-shadow:0 0 0 3px rgba(58,74,102,.10); }
.bk-card .ic{ transition:transform var(--wp-t-base) var(--wp-ease), background-color var(--wp-t-base) var(--wp-ease); }
.bk-card input:checked + .in .ic{ background:var(--wp-surface); transform:translateY(-1px); }
.bk-card input:focus-visible + .in{ outline:2px solid var(--wp-accent); outline-offset:2px; }

/* 2 · calendario */
.bk-cal{ background:var(--wp-surface); border:1px solid var(--wp-line-soft); border-radius:12px; padding:14px; }
.bk-cal-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:10px; }
.bk-cal-head #bk-month{ font-family:var(--wp-display); font-weight:600; font-size:16px; text-transform:capitalize; }
.bk-cal-head .mv{ width:32px; height:32px; border-radius:8px; border:1px solid var(--wp-line); background:var(--wp-surface);
  color:var(--wp-ink-soft); font:inherit; cursor:pointer; display:flex; align-items:center; justify-content:center; }
.bk-cal-head .mv:hover{ border-color:var(--wp-accent); color:var(--wp-accent); }
.bk-cal-head #bk-month{ transition:opacity var(--wp-t-fast) var(--wp-ease); }
.bk-dow, .bk-grid{ display:grid; grid-template-columns:repeat(7,1fr); gap:4px; }
.bk-dow span{ text-align:center; font-size:11px; color:var(--wp-ink-mute); padding-bottom:4px; }
.bk-grid .day{ aspect-ratio:1; border:none; background:transparent; border-radius:8px; font:inherit; font-size:14px;
  color:var(--wp-line); cursor:default; position:relative;
  transition:background-color var(--wp-t-fast) var(--wp-ease), color var(--wp-t-fast) var(--wp-ease), transform var(--wp-t-fast) var(--wp-ease); }
.bk-grid .day.free:active{ transform:scale(.94); }
.bk-grid .day.free{ color:var(--wp-ink); cursor:pointer; background:var(--wp-surface-2); }
.bk-grid .day.free::after{ content:""; position:absolute; bottom:5px; left:50%; transform:translateX(-50%);
  width:4px; height:4px; border-radius:50%; background:var(--wp-accent); }
.bk-grid .day.free:hover{ background:var(--wp-brand-light); }
.bk-grid .day.sel{ background:var(--wp-accent); color:#fff; }
.bk-grid .day.sel::after{ background:#fff; }

.bk-slots{ margin-top:14px; }
.bk-slots-h{ font-size:12.5px; color:var(--wp-ink-soft); margin-bottom:8px; }
.bk-chips{ display:flex; flex-wrap:wrap; gap:8px; }
.bk-chips .chip{ font:inherit; font-size:14px; padding:10px 16px; border-radius:999px; border:1px solid var(--wp-line-soft);
  background:var(--wp-surface); color:var(--wp-ink); cursor:pointer; }
.bk-chips .chip:hover{ border-color:var(--wp-accent); }
.bk-chips .chip.sel{ background:var(--wp-accent); color:#fff; border-color:var(--wp-accent); }

/* 3 · datos */
.bk-types{ display:grid; grid-template-columns:repeat(2,1fr); gap:8px; margin-bottom:16px; }
@media (min-width:460px){ .bk-types{ grid-template-columns:repeat(3,1fr); } }
.bk-type input{ position:absolute; opacity:0; width:0; height:0; }
.bk-type span{ display:block; text-align:center; font-size:13px; padding:12px 6px; border-radius:9px;
  border:1px solid var(--wp-line-soft); background:var(--wp-surface); color:var(--wp-ink-soft); cursor:pointer; }
.bk-type input:focus-visible + span{ outline:2px solid var(--wp-accent); outline-offset:2px; }
.bk-type input:checked + span{ border-color:var(--wp-accent); background:var(--wp-brand-light); color:var(--wp-ink); }
.bk-fields{ display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.bk-fields .full{ grid-column:1 / -1; }
@media (max-width:460px){ .bk-fields{ grid-template-columns:1fr; } }
.bk-in{ width:100%; padding:11px 12px; font:inherit; font-size:var(--wp-fs-input); color:var(--wp-ink); background:var(--wp-surface);
  border:1px solid var(--wp-line); border-radius:9px; }
.bk-in{ transition:border-color var(--wp-t-fast) var(--wp-ease), box-shadow var(--wp-t-fast) var(--wp-ease); }
.bk-in:focus{ outline:none; border-color:var(--wp-accent); box-shadow:0 0 0 3px rgba(58,74,102,.12); }
textarea.bk-in{ resize:vertical; }

/* 4 · resumen */
.bk-sum{ background:var(--wp-surface); border:1px solid var(--wp-line-soft); border-radius:12px; padding:6px 16px; margin-bottom:14px; }
.bk-sum .row{ display:flex; justify-content:space-between; gap:12px; padding:11px 0; border-bottom:1px solid var(--wp-surface-2); font-size:14px; }
.bk-sum .row:last-child{ border-bottom:none; }
.bk-sum .k{ color:var(--wp-ink-mute); }
.bk-sum .v{ text-align:right; font-weight:500; }
.bk-terms{ display:flex; gap:10px; align-items:flex-start; font-size:13px; color:var(--wp-ink-soft); line-height:1.5; margin-bottom:6px; }
.bk-terms input{ width:18px; height:18px; accent-color:var(--wp-accent); flex:none; margin-top:1px; }

/* navegación */
.bk-nav{ display:flex; gap:10px; margin-top:20px; }
.bk-next, .bk-send{ flex:1; display:flex; align-items:center; justify-content:center; gap:8px; font:inherit; font-weight:600;
  font-size:15px; color:#fff; background:var(--wp-accent); border:none; border-radius:9px; padding:14px; cursor:pointer; }
.bk-next:hover, .bk-send:hover{ background:var(--wp-accent-deep); }
.bk-next i, .bk-send i{ transition:transform var(--wp-t-fast) var(--wp-ease); }
.bk-next:hover i{ transform:translateX(2px); }
.bk-back:hover i{ transform:translateX(-2px); }
.bk-back i{ transition:transform var(--wp-t-fast) var(--wp-ease); }
.bk-back{ display:flex; align-items:center; justify-content:center; gap:6px; font:inherit; font-size:14px; padding:14px 16px;
  border-radius:9px; border:1px solid var(--wp-line); background:var(--wp-surface); color:var(--wp-ink-soft); cursor:pointer; }
.bk-back:hover{ border-color:var(--wp-accent); color:var(--wp-accent); }

/* confirmación */
.bk-done{ background:var(--wp-surface); border:1px solid var(--wp-line-soft); border-radius:12px; padding:24px 18px; text-align:center;
  box-shadow:var(--wp-shadow-sm); }
.bk-done .seal{ font-size:42px; color:var(--wp-yes-fg); }
.bk-done .code-lbl{ font-size:11px; letter-spacing:2px; text-transform:uppercase; color:var(--wp-ink-mute); margin-top:8px; }
.bk-done .code{ font-family:var(--wp-display); font-weight:400; font-size:32px; letter-spacing:.08em; margin:2px 0 12px; }
/* cierre: el sello aparece con un leve "asentarse", luego el código y los detalles, en orden */
.bk-done .seal{ animation:wp-pop var(--wp-t-slow) var(--wp-ease) both; }
.bk-done .code-lbl, .bk-done .code, .bk-done .when, .bk-done .kind{ animation:wp-enter var(--wp-t-slow) var(--wp-ease) both; }
.bk-done .code-lbl{ animation-delay:120ms; } .bk-done .code{ animation-delay:180ms; }
.bk-done .when{ animation-delay:260ms; } .bk-done .kind{ animation-delay:320ms; }
.bk-done ~ .bk-note{ animation:wp-enter var(--wp-t-slow) var(--wp-ease) both; animation-delay:420ms; }
.bk-done ~ .bk-note + .bk-note{ animation-delay:500ms; }
.bk-done .when{ font-size:16px; font-weight:500; text-transform:capitalize; }
.bk-done .kind{ font-size:13px; color:var(--wp-ink-soft); margin-top:2px; }
/* «Confirmar por WhatsApp»: acción destacada de la confirmación (enlace wa.me). */
.bk-wa{ display:flex; align-items:center; justify-content:center; gap:9px; margin-top:16px; padding:14px;
  border-radius:9px; background:var(--wp-accent); color:#fff; font-weight:600; font-size:15px; text-decoration:none; }
.bk-wa:hover{ background:var(--wp-accent-deep); color:#fff; }
.bk-wa i{ font-size:20px; }

.bk-note{ display:flex; gap:10px; align-items:flex-start; margin-top:12px; padding:13px 15px; font-size:13px; line-height:1.55;
  color:var(--wp-ink-soft); background:var(--wp-surface-2); border:1px solid var(--wp-line-soft); border-radius:9px; }
.bk-note i{ color:var(--wp-accent); font-size:18px; flex:none; margin-top:1px; }