/* =========================================================
   Oscar Mejía | Web & AI Solutions — Sistema de reservación
   Estilos específicos de agendar-cita.html y gestionar-cita.html.
   Reutiliza los tokens de diseño definidos en styles.css (:root).
   ========================================================= */

/* ---------- Hero ---------- */
.booking-hero {
  position: relative;
  overflow: clip;
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 clamp(2rem, 5vw, 3rem);
  background: linear-gradient(180deg, var(--navy-900), var(--navy-800));
  color: var(--white);
}
.booking-hero-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(60% 80% at 85% 0%, rgba(30, 94, 255, 0.35), transparent 70%);
  pointer-events: none;
}
.booking-hero-inner { position: relative; max-width: 780px; }
.booking-hero .eyebrow { color: var(--blue-400); }
.booking-hero .hero-title { color: var(--white); font-size: clamp(1.8rem, 4vw, 2.6rem); }
.booking-hero .hero-desc { color: rgba(255, 255, 255, 0.82); font-size: 1.05rem; line-height: 1.65; margin-top: 1rem; max-width: 62ch; }

.booking-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 1.6rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
}
.booking-legend li { display: flex; align-items: center; gap: 0.5rem; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot-free { background: #34c777; }
.dot-saturday { background: var(--blue-400); }
.dot-unavailable { background: var(--gray-400); }

/* ---------- Layout general ---------- */
.booking-app { background: var(--gray-50); }
.booking-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  padding: clamp(1.25rem, 3vw, 1.75rem);
}
.booking-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}
@media (max-width: 860px) {
  .booking-grid { grid-template-columns: 1fr; }
}

/* ---------- Calendario ---------- */
.booking-calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.booking-calendar-month {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--navy-900);
  text-transform: capitalize;
}
.booking-nav-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--navy-900);
  cursor: pointer;
  transition: background 0.15s var(--ease-out), transform 0.15s var(--ease-out);
}
.booking-nav-btn:hover { background: var(--blue-100); }
.booking-nav-btn:disabled { opacity: 0.35; cursor: not-allowed; }
.booking-nav-btn .icon { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }

.booking-calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gray-400);
  margin-bottom: 0.4rem;
}
.booking-calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
}
.booking-day {
  aspect-ratio: 1;
  border-radius: 10px;
  border: 1px solid transparent;
  background: var(--gray-50);
  color: var(--ink);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: background 0.15s var(--ease-out), color 0.15s var(--ease-out), transform 0.15s var(--ease-out);
}
.booking-day:hover:not(:disabled) { background: var(--blue-100); }
.booking-day:disabled { color: var(--gray-400); cursor: not-allowed; background: transparent; }
.booking-day.is-empty { visibility: hidden; }
.booking-day.is-today { border-color: var(--blue-500); }
.booking-day.is-saturday:not(:disabled) { color: var(--blue-600); }
.booking-day.is-selected { background: var(--navy-900); color: var(--white); }
.booking-day.is-selected.is-saturday { background: var(--blue-600); }

/* ---------- Panel de horarios ---------- */
.booking-slots-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.75rem;
  color: var(--gray-600);
  padding: 2rem 1rem;
}
.booking-slots-placeholder .icon { color: var(--gray-400); }
.booking-day-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: var(--blue-100);
  color: var(--blue-600);
  margin: 0.4rem 0 1.1rem;
}
.booking-day-badge.is-free { background: #e6f8ee; color: #1c8a53; }
.booking-day-badge.is-unavailable { background: var(--gray-100); color: var(--gray-600); }

.booking-slots-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.6rem;
}
.booking-slot-btn {
  padding: 0.7rem 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--white);
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
  transition: background 0.15s var(--ease-out), color 0.15s var(--ease-out), border-color 0.15s var(--ease-out);
}
.booking-slot-btn:hover:not(:disabled) { border-color: var(--blue-500); color: var(--blue-600); }
.booking-slot-btn.is-selected { background: var(--blue-600); border-color: var(--blue-600); color: var(--white); }
.booking-slot-btn:disabled {
  background: var(--gray-100);
  color: var(--gray-400);
  text-decoration: line-through;
  cursor: not-allowed;
}
.booking-slots-message { margin-top: 1rem; color: var(--gray-600); font-size: 0.92rem; }

/* ---------- Formulario ---------- */
.booking-form-card { margin-top: 1.5rem; }
.booking-change-slot {
  background: none;
  border: none;
  color: var(--blue-600);
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  margin-bottom: 1rem;
}
.booking-selected-summary { color: var(--gray-600); margin-bottom: 1.4rem; }

.booking-saturday-block {
  background: var(--blue-100);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.booking-price-notice strong { color: var(--navy-900); display: block; margin-bottom: 0.35rem; font-size: 1.05rem; }
.booking-price-notice p { color: var(--ink-soft); font-size: 0.95rem; line-height: 1.55; }

.booking-bank-figure { margin: 1.1rem 0 0; }
.booking-bank-figure img {
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  cursor: zoom-in;
  width: 100%;
}
.booking-bank-figure figcaption { font-size: 0.82rem; color: var(--gray-600); margin-top: 0.5rem; }
.booking-bank-missing-note { display: none; font-size: 0.9rem; color: var(--danger); background: #fdecec; border-radius: 10px; padding: 0.75rem 1rem; }
.booking-bank-figure.is-missing img,
.booking-bank-figure.is-missing figcaption { display: none; }
.booking-bank-figure.is-missing .booking-bank-missing-note { display: block; }

.booking-policy-box {
  background: var(--gray-50);
  border-radius: 10px;
  padding: 0.9rem 1rem;
  margin-bottom: 0.6rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

/* ---------- Confirmación ---------- */
.booking-confirmation { margin-top: 1.5rem; text-align: center; max-width: 620px; margin-inline: auto; }
.booking-confirmation .icon-xl { color: var(--success); width: 56px; height: 56px; margin: 0 auto 1rem; fill: none; stroke: currentColor; stroke-width: 1.6; }
.booking-confirmation h2 { margin-bottom: 0.6rem; }
.booking-confirmation-details {
  text-align: left;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.3rem;
  margin: 1.3rem 0;
}
.booking-confirmation-details p { display: flex; justify-content: space-between; gap: 1rem; padding: 0.35rem 0; border-bottom: 1px solid var(--line); font-size: 0.94rem; }
.booking-confirmation-details p:last-child { border-bottom: none; }
.booking-confirmation-details span:first-child { color: var(--gray-600); }
.booking-confirmation-details span:last-child { font-weight: 700; color: var(--navy-900); text-align: right; }
.booking-confirmation-actions { display: flex; gap: 0.75rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Lightbox de la imagen bancaria ---------- */
.booking-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(11, 27, 51, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  z-index: 300;
}
.booking-lightbox img { max-width: min(92vw, 640px); max-height: 88vh; border-radius: 10px; }
.booking-lightbox-close {
  position: absolute;
  top: 1.2rem;
  right: 1.2rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
}

/* ---------- Gestionar cita ---------- */
.manage-card { max-width: 560px; margin: 0 auto; }
.manage-status-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.manage-status-confirmed { background: #e6f8ee; color: #1c8a53; }
.manage-status-pending_review { background: #fff4e0; color: #96650b; }
.manage-status-cancelled,
.manage-status-rejected { background: #fdecec; color: var(--danger); }
.manage-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 1.5rem; }