:root {
  --gold: #d4af37;
  --gold-dim: #a88820;
  --bg: #0d0d0d;
  --card: #161616;
  --card2: #1f1f1f;
  --border: #2a2a2a;
  --text: #e0e0e0;
  --muted: #777;
  --error: #e74c3c;
  --success: #27ae60;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background: var(--bg); color: var(--text);
  font-family: 'Josefin Sans', sans-serif;
  min-height: 100vh; display: flex;
  align-items: center; justify-content: center; padding: 20px;
  background-image:
    radial-gradient(ellipse at 20% 50%, rgba(212,175,55,0.05) 0%, transparent 60%),
    radial-gradient(ellipse at 80% 20%, rgba(212,175,55,0.03) 0%, transparent 50%);
}
.container {
  background: var(--card); border: 1px solid #2a2a2a;
  border-radius: 18px; width: 100%; max-width: 440px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.7), 0 0 0 1px rgba(212,175,55,0.07);
  animation: fadeUp 0.5s ease both;
  margin: 0 auto;
  overflow: hidden;
}
@keyframes fadeUp {
  from { opacity:0; transform:translateY(20px); }
  to   { opacity:1; transform:translateY(0); }
}

/* HEADER */
.header {
  background: linear-gradient(160deg, #1a1600 0%, #0d0d0d 100%);
  padding: 32px 20px 24px; text-align: center; width: 100%;
  border-bottom: 1px solid rgba(212,175,55,0.15);
  position: relative; overflow: hidden;
}
.header::before {
  content: ''; position: absolute; top: -60px; left: 50%;
  transform: translateX(-50%); width: 260px; height: 120px;
  background: radial-gradient(ellipse, rgba(212,175,55,0.12), transparent 70%);
  pointer-events: none;
}
.logo-wrap {
  width: 100px; height: 100px; border-radius: 50%;
  border: 2px solid rgba(212,175,55,0.35);
  margin: 0 auto 14px; position: relative; left: 0;
  box-shadow: 0 0 0 4px rgba(212,175,55,0.08), 0 8px 24px rgba(0,0,0,0.5);
}
.logo-wrap img { width: 100%; height: 100%; object-fit: cover; }
.logo-fallback {
  width: 100%; height: 100%; display: none;
  align-items: center; justify-content: center;
  font-size: 40px; background: #111;
}
h1 {
  font-family: 'Playfair Display', serif; color: var(--gold);
  font-size: 24px; letter-spacing: 4px; text-transform: uppercase; text-align: center;
  width: 100%; display: block;
}
.subtitle {
  color: var(--muted); font-size: 11px;
  letter-spacing: 3px; text-transform: uppercase; margin-top: 5px;
}

/* FORM */
.form-body { padding: 26px 28px 30px; }
.form-group { margin-bottom: 18px; }
label {
  display: block; color: var(--gold); font-size: 10px;
  font-weight: 600; letter-spacing: 2.5px;
  text-transform: uppercase; margin-bottom: 8px;
}
input, select {
  width: 100%; padding: 13px 14px;
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 9px; color: var(--text);
  font-family: 'Josefin Sans', sans-serif; font-size: 14px;
  transition: border-color .2s, box-shadow .2s;
  appearance: none; -webkit-appearance: none;
}
input:focus, select:focus {
  outline: none; border-color: var(--gold-dim);
  box-shadow: 0 0 0 3px rgba(212,175,55,0.1);
}
input::placeholder { color: var(--muted); }
input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.5) sepia(1) saturate(3) hue-rotate(5deg); cursor: pointer;
}
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* SERVICIOS */
.servicios-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.servicio-card {
  background: var(--card2); border: 2px solid var(--border);
  border-radius: 10px; padding: 13px 12px; cursor: pointer;
  transition: all .18s; text-align: left;
}
.servicio-card:hover { border-color: rgba(212,175,55,.3); }
.servicio-card.selected {
  border-color: var(--gold); background: rgba(212,175,55,0.07);
}
.svc-nombre { font-size: 12px; font-weight: 600; letter-spacing: .5px; margin-bottom: 4px; line-height: 1.3; }
.svc-desc   { font-size: 10px; color: var(--muted); line-height: 1.4; margin-bottom: 6px; }
.svc-precio { font-family: 'Playfair Display', serif; color: var(--gold); font-size: 14px; }

/* HORAS */
.hora-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.hora-btn {
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 8px; color: var(--text);
  font-family: 'Josefin Sans', sans-serif; font-size: 13px;
  padding: 10px 6px; cursor: pointer; transition: all .15s; text-align: center;
}
.hora-btn:hover { border-color: var(--gold-dim); color: var(--gold); }
.hora-btn.selected { background: var(--gold); border-color: var(--gold); color: #000; font-weight: 600; }
.hora-placeholder {
  grid-column: 1/-1; text-align: center; color: var(--muted);
  font-size: 12px; padding: 16px; border: 1px dashed var(--border); border-radius: 8px;
}
.hora-empty {
  grid-column: 1/-1; text-align: center; color: var(--error);
  font-size: 12px; padding: 16px;
  border: 1px dashed rgba(231,76,60,.3); border-radius: 8px;
}

/* BOTÓN */
#btn-agendar {
  width: 100%;
  background: linear-gradient(135deg, var(--gold), var(--gold-dim));
  color: #000; border: none; padding: 17px;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 13px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase;
  border-radius: 9px; cursor: pointer; margin-top: 10px;
  transition: opacity .2s, transform .15s;
}
#btn-agendar:hover:not(:disabled) { opacity: .9; transform: translateY(-1px); }
#btn-agendar:disabled { opacity: .45; cursor: not-allowed; transform: none; }

/* UBICACIÓN */
.ubicacion {
  margin-top: 22px; padding: 14px 16px;
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 10px; display: flex; gap: 10px; align-items: flex-start;
}
.ubicacion-icon { font-size: 18px; flex-shrink: 0; margin-top: 1px; }
.ubicacion-text { font-size: 11px; color: var(--muted); line-height: 1.6; }
.ubicacion-text a {
  color: var(--gold); text-decoration: none; font-size: 11px;
  display: block; margin-top: 4px; letter-spacing: .5px;
}
.ubicacion-text a:hover { text-decoration: underline; }

/* TOAST */
#toast {
  position: fixed; bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(80px);
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 22px; font-size: 13px;
  box-shadow: 0 8px 32px rgba(0,0,0,.5);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1), opacity .3s;
  opacity: 0; z-index: 999; max-width: 320px; text-align: center; pointer-events: none;
}
#toast.show { transform: translateX(-50%) translateY(0); opacity: 1; }
#toast.success { border-color: var(--success); color: #2ecc71; }
#toast.error   { border-color: var(--error);   color: #e74c3c; }
#toast.info    { border-color: rgba(212,175,55,.4); color: var(--gold); }

/* CANCELAR CITA */
.cancel-section {
  padding: 20px 28px 28px;
  border-top: 1px solid rgba(212,175,55,0.1);
  border-radius: 0 0 18px 18px;
  background: var(--card);
}
.cancel-toggle {
  width: 100%; padding: 13px;
  background: transparent; border: 1px solid rgba(231,76,60,0.35);
  border-radius: 9px; color: #e74c3c;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 12px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; cursor: pointer; transition: all .2s;
}
.cancel-toggle:hover { background: rgba(231,76,60,0.07); }
.cancel-form { margin-top: 16px; display: none; }
.cancel-form.open { display: block; }
.cancel-hint {
  font-size: 12px; color: var(--muted); line-height: 1.6;
  margin-bottom: 14px; padding: 10px 12px;
  background: rgba(231,76,60,0.05);
  border: 1px solid rgba(231,76,60,0.12); border-radius: 8px;
}
#btn-buscar-cita {
  width: 100%; padding: 13px; margin-top: 10px;
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 9px; color: var(--text);
  font-family: 'Josefin Sans', sans-serif;
  font-size: 12px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; cursor: pointer; transition: border-color .2s;
}
#btn-buscar-cita:hover { border-color: var(--gold-dim); }
.citas-resultado { margin-top: 14px; }
.cita-card {
  background: var(--card2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 16px; margin-bottom: 10px;
}
.cita-fecha {
  font-family: 'Playfair Display', serif;
  color: var(--gold); font-size: 15px; margin-bottom: 3px;
}
.cita-hora { color: var(--muted); font-size: 12px; letter-spacing: 1px; margin-bottom: 8px; }
.cita-servicio { font-size: 12px; color: var(--muted); margin-bottom: 12px; }
.btn-cancelar {
  width: 100%; padding: 11px;
  background: rgba(231,76,60,0.08); border: 1px solid rgba(231,76,60,0.3);
  border-radius: 8px; color: #e74c3c;
  font-family: 'Josefin Sans', sans-serif;
  font-size: 11px; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; cursor: pointer; transition: background .2s;
}
.btn-cancelar:hover { background: rgba(231,76,60,0.18); }
.btn-cancelar:disabled { opacity: .5; cursor: default; }
.no-citas {
  text-align: center; color: var(--muted); font-size: 13px;
  padding: 20px; border: 1px dashed var(--border); border-radius: 9px;
}
.cita-cancelada-ok {
  text-align: center; color: var(--success); font-size: 13px;
  padding: 16px; background: rgba(39,174,96,0.07);
  border: 1px solid rgba(39,174,96,0.2); border-radius: 9px;
}

/* CUPÓN */
.cupon-row {
  display: flex; gap: 8px; align-items: stretch; margin-bottom: 6px;
}
.cupon-row input {
  flex: 1; text-transform: uppercase; letter-spacing: 2px;
}
#btn-aplicar-cupon {
  padding: 0 16px; background: var(--card2);
  border: 1px solid var(--border); border-radius: 9px;
  color: var(--gold); font-family: 'Josefin Sans', sans-serif;
  font-size: 11px; font-weight: 600; letter-spacing: 1px;
  cursor: pointer; white-space: nowrap; transition: border-color .2s;
}
#btn-aplicar-cupon:hover { border-color: var(--gold-dim); }
.cupon-ok {
  font-size: 12px; color: var(--success); margin-top: 6px;
  padding: 8px 12px; background: rgba(39,174,96,0.08);
  border: 1px solid rgba(39,174,96,0.2); border-radius: 8px;
}
.cupon-err {
  font-size: 12px; color: var(--error); margin-top: 6px;
  padding: 8px 12px; background: rgba(231,76,60,0.08);
  border: 1px solid rgba(231,76,60,0.2); border-radius: 8px;
}
.precio-final {
  font-family: 'Playfair Display', serif; color: var(--gold);
  font-size: 18px; text-align: center; margin-top: 10px;
}
.precio-tachado { text-decoration: line-through; color: var(--muted); font-size: 14px; }