/* =========================
   THEME (per business)
   Se setea desde app.js:
   --brand-primary, --brand-accent, --brand-on-primary
   + menú:
   --menu-loyalty-start/end, --menu-referral-start/end,
   --menu-booking-start/end, --menu-birthday-start/end
========================= */
:root{
  /* Defaults (si un negocio no define theme en su JSON) */
  --brand-primary: #d4af37;
  --brand-primary-hover: #b5932f;
  --brand-accent: #b1764c;
  --brand-accent-2: #d1a079;
  --brand-on-primary: #ffffff;

  --brand-bg: #fefefe;
  --brand-card: #ffffff;
  --brand-text: #333333;
  --brand-muted: #777777;

  /* UI neutrales (antes hardcoded) */
  --ui-input-border: #dddddd;

  --ui-secondary-text: #5b4b1c;
  --ui-outline-bg: var(--brand-card);

  --ui-home-greeting: #5b4a3a;
  --ui-home-subtitle: var(--brand-muted);

  --ui-home-btn-base: #d7b192;
  --ui-home-btn-text: #ffffff;
  --ui-home-btn-loyalty-text: #fffaf3;
  --ui-home-btn-referral-text: #5e432b;

  --ui-loyalty-greeting: #444444;

  --ui-loyalty-progress-start: #f7efe4;
  --ui-loyalty-progress-end: #f1e3d0;
  --ui-loyalty-progress-border: rgba(201, 167, 130, 0.6);
  --ui-loyalty-visit-label: #7a5642;

  --ui-spark-bg: #ceb49a;
  --ui-spark-last-text: #5f3a29;
  --ui-spark-last-filled-text: #fffbe9;

  --ui-visit-counter: #6b4a35;

  --ui-reward-card-bg: rgba(255, 255, 255, 0.9);
  --ui-reward-card-text: #5a4a1f;
  --ui-reward-available: #7d6a2b;

  --ui-qr-title: #444444;
  --ui-qr-subtitle: #999999;
  --ui-qr-bg: rgba(255, 255, 255, 0.95);
  --ui-qr-canvas-border: #e1d2a4;

  --ui-camera-toggle-bg: rgba(255, 255, 255, 0.95);
  --ui-camera-toggle-text: var(--ui-secondary-text);

  --ui-admin-section-bg: #faf7ee;
  --ui-admin-section-border: #e8ddc3;
  --ui-admin-search-border: #d5c7a0;
  --ui-admin-row-border: #e5d8b8;
  --ui-admin-email: var(--brand-muted);
  --ui-admin-meta: #555555;

  --ui-referral-card-bg: #fffaf4;
  --ui-referral-title: #5b3d29;
  --ui-referral-copy: #7a5b3a;
  --ui-referral-info: #6b4a35;

  --ui-ref-progress-label: #6d4e37;
  --ui-ref-progress-bg: #f1e4d4;
  --ui-ref-progress-border: #d2b08a;
  --ui-ref-progress-seg-border: #e3c9ac;
  --ui-ref-progress-seg-bg: #f7ecdf;

  --ui-ref-link-bg: var(--brand-card);
  --ui-ref-link-border: var(--ui-admin-search-border);
  --ui-ref-link-text: var(--ui-admin-meta);

  --ui-ref-secondary-btn-bg: #f3e3cf;
  --ui-ref-secondary-btn-text: #5e432b;
  --ui-ref-secondary-btn-hover: #ead4bd;

  --ui-toast-border: #e1d2a4;
  --ui-toast-bg: var(--brand-card);
  --ui-toast-text: var(--ui-secondary-text);
  --ui-toast-sub: #7b6a34;

  /* Overlay premio */
  --overlay-radial-1: rgba(255,255,255,0.18);
  --overlay-radial-2: rgba(212,175,55,0.2);
  --overlay-grad-1: #1f1b2e;
  --overlay-grad-2: #3d324a;
  --overlay-grad-3: #5b4a29;

  --overlay-inner-bg: rgba(19, 15, 30, 0.92);
  --overlay-inner-text: #fdf7de;
  --overlay-inner-border: rgba(255, 223, 128, 0.7);

  --overlay-btn-bg: #f3d270;
  --overlay-btn-text: #3a2d10;
  --overlay-btn-hover: #ffe08a;

  /* Menu-btn block (los grandes antiguos) */
  --ui-menu-btn-start: #f7efe4;
  --ui-menu-btn-end: #e9ddc9;
  --ui-menu-btn-text: #5a4635;
  --ui-menu-btn-title: #7a5642;
  --ui-menu-btn-sub: #8a7454;

  /* Birthday */
  /* Wheel segment colors (SVG uses these vars; defaults keep current look) */
  --wheel-seg-1: #c8925c;
  --wheel-seg-2: #d9bf7a;
  --wheel-seg-3: #a56a4a;
  --wheel-seg-4: #b07a56;
  --wheel-seg-5: #efe5d6;

  --ui-bday-prize-bg-1: rgba(255,255,255,.92);
  --ui-bday-prize-bg-2: rgba(255,255,255,.82);
  --ui-bday-prize-border: rgba(0,0,0,.08);
  --ui-bday-prize-accent-radial: rgba(231,192,122,.28);
  --ui-bday-prize-note: #666666;
  --ui-bday-prize-text: #1f1f1f;
  --ui-bday-prize-strong: #2a2a2a;

  --ui-wheel-shell-1: rgba(255,255,255,.98);
  --ui-wheel-shell-2: rgba(255,255,255,.55);
  --ui-wheel-shell-3: rgba(0,0,0,.06);

  --ui-wheel-glass-1: rgba(255,255,255,.55);
  --ui-wheel-glass-2: rgba(255,255,255,.06);
  --ui-wheel-glass-3: rgba(0,0,0,.10);

  --ui-wheel-arrow: rgba(255,255,255,.98);
  --ui-wheel-arrow-edge: rgba(0,0,0,.10);
  --ui-wheel-text: #ffffff;

  --ui-wheel-center-bg: #000000;
  --ui-wheel-center-text: #ffffff;
  --ui-bday-secondary-bg: rgba(0,0,0,.82);
  --ui-bday-secondary-hover: rgba(0,0,0,.90);

  /* Wallet */
  --wallet-apple-bg: #0f0f0f;
  --wallet-apple-text: #ffffff;
  --wallet-google-bg: #ffffff;
  --wallet-google-text: #333333;
  --wallet-google-border: #dddddd;

  --wallet-apple-icon-bg: #111111;
  --wallet-google-icon-bg: #1f1f1f;

  --wallet-btn-apple: #000000;
  --wallet-btn-google: #2d2d2d;

  /* Tints neutrales basados en el look actual */
  --brand-soft: #f8f3e4;
  --brand-dash: rgba(212,175,55,0.7);
  --brand-border: rgba(176,118,76,0.4);

  /* Defaults para menú (si el negocio no define theme.menu) */
  --menu-loyalty-start: #b1764c;
  --menu-loyalty-end:   #d1a079;

  --menu-referral-start:#f3e3cf;
  --menu-referral-end:  #e0c2a1;

  --menu-booking-start: #c79255;
  --menu-booking-end:   #d9b893;

  --menu-birthday-start:#c79255;
  --menu-birthday-end:  #e3c07a;
}

/* General */
body {
  font-family: 'Helvetica Neue', sans-serif;
  background-color: var(--brand-bg);
  color: var(--brand-text);
  margin: 0;
  padding: 0;
}

.main {
  max-width: 420px;
  margin: auto;
  padding: 20px;
  text-align: center;
}

body.no-scroll {
  overflow: hidden;
}

/* Logo */
.logo {
  width: 300px;
  margin-bottom: 16px;
  border-radius: 15px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

/* Títulos */
h1 {
  font-size: 26px;
  margin-bottom: 4px;
  font-weight: 700;
}

.subtitle {
  font-size: 15px;
  color: var(--brand-muted);
  margin-bottom: 18px;
}

/* Tarjetas */
.card {
  background: var(--brand-card);
  border-radius: 20px;
  padding: 22px;
  margin-top: 18px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.13);
}

/* Inputs */
input {
  width: 90%;
  padding: 12px;
  margin: 10px 0;
  border-radius: 8px;
  border: 1px solid var(--ui-input-border);
  font-size: 14px;
}

/* Botones */
button {
  background-color: var(--brand-primary);
  color: var(--brand-on-primary);
  border: none;
  padding: 12px 20px;
  margin-top: 10px;
  cursor: pointer;
  border-radius: 10px;
  font-weight: 700;
  font-size: 14px;
  transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

button:hover {
  background-color: var(--brand-primary-hover);
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 8px 18px rgba(0,0,0,0.12);
}

.small-btn {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 8px;
}

.secondary-btn {
  background-color: var(--brand-soft);
  color: var(--ui-secondary-text);
}

.secondary-btn:hover {
  filter: brightness(0.96);
}

.outline-btn {
  background-color: var(--ui-outline-bg);
  color: var(--brand-primary-hover);
  border: 1px solid var(--brand-primary);
}

.outline-btn:hover {
  background-color: var(--brand-soft);
}

/* ---------- HOME (MENÚ PRINCIPAL) ---------- */
.home-card {
  text-align: left;
}

/* Saludo en el menú principal */
.home-greeting {
  font-size: 22px;
  font-weight: 700;
  color: var(--ui-home-greeting);
  margin-bottom: 6px;
  text-align: left;
}

.home-subtitle {
  font-size: 13px;
  color: var(--ui-home-subtitle);
  margin-bottom: 16px;
}

/* Botones del menú principal */
.home-btn {
  width: 100%;
  padding: 14px 18px;
  border-radius: 12px;
  text-align: left;
  cursor: pointer;
  border: none;
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  background: var(--ui-home-btn-base);
  color: var(--ui-home-btn-text);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.home-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 18px rgba(0,0,0,0.15);
}

/* Botones con colores diferentes (DESDE JSON → CSS VARS) */
.home-btn-loyalty {
  background: linear-gradient(135deg,
    var(--menu-loyalty-start),
    var(--menu-loyalty-end)
  );
  color: var(--ui-home-btn-loyalty-text);
}

.home-btn-loyalty:hover {
  filter: brightness(0.95);
}

.home-btn-referral {
  background: linear-gradient(135deg,
    var(--menu-referral-start),
    var(--menu-referral-end)
  );
  color: var(--ui-home-btn-referral-text);
}

.home-btn-referral:hover {
  filter: brightness(0.97);
}

.home-btn-calendar {
  background: linear-gradient(135deg,
    var(--menu-booking-start),
    var(--menu-booking-end)
  );
  color: var(--ui-home-btn-loyalty-text);
}

.home-btn-calendar:hover {
  filter: brightness(0.95);
}

.home-btn-title {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 4px;
  display: block;
}

.home-btn-subtitle {
  font-size: 12px;
  font-weight: 400;
  opacity: 0.9;
}

.home-logout-btn {
  width: 100%;
  margin-top: 16px;
}

/* ---------- TARJETA PRINCIPAL ---------- */
.loyalty-card {
  width: 100%;
  max-width: 360px;
  background: var(--brand-card);
  border-radius: 24px;
  padding: 24px 22px 22px;
  margin: 0 auto;
  box-shadow: 0px 12px 30px rgba(0,0,0,0.12);
  border: 1px solid var(--brand-border);
  text-align: center;
}

.greeting {
  font-size: 15px;
  font-weight: 600;
  color: var(--ui-loyalty-greeting);
  margin-bottom: 12px;
  text-align: left;
}

/* Bloque visitas */
.loyalty-progress {
  background: linear-gradient(135deg, var(--ui-loyalty-progress-start), var(--ui-loyalty-progress-end));
  border-radius: 18px;
  padding: 16px 12px 18px;
  border: 1px solid var(--ui-loyalty-progress-border);
}

.visit-label {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--ui-loyalty-visit-label);
  text-align: center;
}

.spark-row-wrapper {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 10px;
}

.spark-row {
  display: flex;
  justify-content: center;
  gap: 12px;
}

.spark {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background-color: var(--ui-spark-bg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease, opacity 0.25s ease;
}

.spark.empty {
  opacity: 0.45;
  box-shadow: none;
}

.spark.filled {
  opacity: 1;
  background-color: var(--brand-accent);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.6), 0 6px 12px rgba(0,0,0,0.18);
}

.spark.last {
  font-size: 11px;
  font-weight: 600;
  color: var(--ui-spark-last-text);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  text-align: center;
  padding: 4px;
}

.spark.last.filled {
  color: var(--ui-spark-last-filled-text);
}

.spark.animated {
  transform: scale(1.15);
  box-shadow: 0 0 0 2px rgba(255, 244, 220, 0.8), 0 10px 18px rgba(0,0,0,0.25);
}

.visit-counter-text {
  font-size: 13px;
  text-align: center;
  color: var(--ui-visit-counter);
}

/* Premio */
.reward-card {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px dashed var(--brand-primary);
  background: var(--ui-reward-card-bg);
  text-align: center;
  font-size: 13px;
  color: var(--ui-reward-card-text);
}

.reward-available-text {
  font-size: 14px;
  color: var(--ui-reward-available);
  text-align: center;
  margin: 4px 0 0 0;
  padding: 0 10px;
  line-height: 1.4;
}

.reward-actions {
  margin-top: 10px;
  text-align: center;
}

.reward-actions button {
  width: 100%;
  max-width: 230px;
}

/* Divisor */
.loyalty-divider {
  height: 1px;
  width: 100%;
  background: linear-gradient(
    to right,
    rgba(212,175,55,0),
    var(--brand-primary),
    rgba(212,175,55,0)
  );
  opacity: 0.6;
  margin: 16px 0 14px;
}

/* QR section */
.qr-section {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qr-header {
  text-align: center;
  margin-bottom: 6px;
}

.qr-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--ui-qr-title);
}

.qr-subtitle {
  display: block;
  font-size: 11px;
  color: var(--ui-qr-subtitle);
}

.qr-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 6px;
  border-radius: 16px;
  border: 1px dashed var(--brand-dash);
  background: var(--ui-qr-bg);
}

.qr-wrapper canvas {
  border-radius: 12px;
  border: 1px solid var(--ui-qr-canvas-border);
  padding: 4px;
}

/* ---------- ADMIN SCANNER ---------- */
.qr-admin-wrapper {
  position: relative;
  width: 300px;
  height: 300px;
  margin: 15px auto 0;
}

#qr-reader {
  width: 100%;
  height: 100%;
  border: 2px solid var(--brand-primary);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 6px 15px rgba(0,0,0,0.1);
}

.camera-toggle-btn {
  position: absolute;
  top: 8px;
  right: 10px;
  padding: 4px 6px;
  font-size: 14px;
  border-radius: 999px;
  box-shadow: 0 3px 8px rgba(0,0,0,0.2);
  background: var(--ui-camera-toggle-bg);
  color: var(--ui-camera-toggle-text);
  border: 1px solid var(--brand-dash);
  z-index: 20;
}

/* ---------- ADMIN LISTA ---------- */
.admin-clients-section {
  margin-top: 25px;
  padding: 12px 15px 14px;
  border-radius: 16px;
  background: var(--ui-admin-section-bg);
  border: 1px solid var(--ui-admin-section-border);
  text-align: left;
}

.admin-clients-title {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--brand-primary);
}

.admin-clients-search {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.admin-search-input {
  flex: 1;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--ui-admin-search-border);
  font-size: 13px;
}

.admin-clients-list {
  max-height: 260px;
  overflow-y: auto;
  padding-right: 5px;
}

.client-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--ui-admin-row-border);
}

.client-row:last-child {
  border-bottom: none;
}

.client-row-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

.client-email {
  font-size: 12px;
  color: var(--ui-admin-email);
}

.client-meta {
  font-size: 12px;
  color: var(--ui-admin-meta);
}

/* ---------- REFERIDOS (VISTA COMPLETA) ---------- */
.referral-card {
  text-align: left;
  background: var(--ui-referral-card-bg);
  border-radius: 22px;
  border: 1px solid var(--brand-dash);
}

.referral-header-block {
  text-align: left;
  margin-bottom: 10px;
}

.referral-header-block h2 {
  margin: 0 0 6px 0;
  font-size: 20px;
  color: var(--ui-referral-title);
}

.referral-main-copy {
  margin: 0;
  font-size: 13px;
  color: var(--ui-referral-copy);
}

.referral-info {
  font-size: 12px;
  color: var(--ui-referral-info);
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 12px;
}

/* barra de progreso */
.referral-progress {
  margin-top: 25px;
  margin-bottom: 25px;
  text-align: center;
}

.referral-progress-label {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--ui-ref-progress-label);
}

.referral-progress-wrapper {
  width: 100%;
  max-width: 340px;
  height: 24px;
  background: var(--ui-ref-progress-bg);
  border-radius: 14px;
  margin: auto;
  display: flex;
  overflow: hidden;
  border: 2px solid var(--ui-ref-progress-border);
  position: relative;
}

.referral-progress-segment {
  flex: 1;
  border-right: 1px solid var(--ui-ref-progress-seg-border);
  background: var(--ui-ref-progress-seg-bg);
  position: relative;
}

.referral-progress-segment:last-child {
  border-right: none;
}

.referral-progress-fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--brand-accent-2), var(--brand-accent));
  border-radius: 12px;
  transition: width 0.5s ease-in-out;
  z-index: 2;
}

/* link de invitación */
.referral-link-row {
  margin-top: 14px;
}

.referral-link-input {
  width: 100%;
  padding: 9px 11px;
  font-size: 12px;
  border-radius: 10px;
  border: 1px solid var(--ui-ref-link-border);
  background: var(--ui-ref-link-bg);
  color: var(--ui-ref-link-text);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

/* fila de botones copiar/compartir */
.referral-buttons {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.ref-primary-btn {
  background: linear-gradient(135deg, var(--brand-accent), var(--brand-accent-2));
  color: var(--ui-home-btn-loyalty-text);
  padding: 9px 16px;
  font-size: 13px;
  border-radius: 999px;
}

.ref-primary-btn:hover {
  filter: brightness(0.95);
}

.ref-secondary-btn {
  background: var(--ui-ref-secondary-btn-bg);
  color: var(--ui-ref-secondary-btn-text);
  padding: 9px 16px;
  font-size: 13px;
  border-radius: 999px;
}

.ref-secondary-btn:hover {
  background: var(--ui-ref-secondary-btn-hover);
}

/* botones inferiores volver / salir */
.referral-bottom-actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  justify-content: center;
}

.referral-bottom-actions button {
  flex: 1;
}

/* ---------- Toast visitas ---------- */
.toast-container {
  position: fixed;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  pointer-events: none;
}

.toast-message {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 14px;
  border: 1px solid var(--ui-toast-border);
  background: var(--ui-toast-bg);
  box-shadow: 0 8px 20px rgba(0,0,0,0.12);
  font-size: 13px;
  color: var(--ui-toast-text);
  animation: toastIn 0.25s ease-out;
  margin-top: 6px;
}

.toast-message.hide {
  animation: toastOut 0.22s ease-in forwards;
}

.toast-icon {
  font-size: 18px;
}

.toast-text {
  display: flex;
  flex-direction: column;
}

.toast-sub {
  font-size: 12px;
  color: var(--ui-toast-sub);
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(10px); }
}

/* ---------- Overlay premio ---------- */
.reward-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(circle at 10% 20%, var(--overlay-radial-1) 0, transparent 50%),
    radial-gradient(circle at 90% 30%, var(--overlay-radial-2) 0, transparent 55%),
    linear-gradient(135deg, var(--overlay-grad-1) 0%, var(--overlay-grad-2) 40%, var(--overlay-grad-3) 100%);
  z-index: 10000;
  animation: overlayFadeIn 0.35s ease-out;
}

.reward-overlay-inner {
  max-width: 320px;
  width: 85%;
  background: var(--overlay-inner-bg);
  border-radius: 24px;
  padding: 24px 20px 20px;
  text-align: center;
  color: var(--overlay-inner-text);
  box-shadow: 0 18px 40px rgba(0,0,0,0.5);
  border: 1px solid var(--overlay-inner-border);
  opacity: 0;
  transform: translateY(10px) scale(0.97);
  transition: opacity 0.35s ease, transform 0.35s ease;
  position: relative;
  overflow: hidden;
}

.reward-overlay-inner.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.reward-sparks {
  font-size: 26px;
  margin-bottom: 8px;
  animation: sparksPulse 1.5s infinite ease-in-out;
}

.reward-overlay-inner h2 {
  font-size: 20px;
  margin-bottom: 8px;
}

.reward-overlay-inner p {
  font-size: 14px;
  line-height: 1.4;
  margin-bottom: 16px;
}

.reward-overlay-inner button {
  background-color: var(--overlay-btn-bg);
  color: var(--overlay-btn-text);
  border-radius: 999px;
  padding: 10px 20px;
  font-size: 14px;
  border: none;
  cursor: pointer;
  font-weight: 700;
  box-shadow: 0 6px 16px rgba(0,0,0,0.35);
}

.reward-overlay-inner button:hover {
  background-color: var(--overlay-btn-hover);
}

.reward-overlay::before,
.reward-overlay::after {
  content: "✨ ✨ ✨ ✨";
  position: absolute;
  font-size: 18px;
  opacity: 0.55;
  animation: floatSparks 6s linear infinite;
  pointer-events: none;
}

.reward-overlay::before {
  top: 10%;
  left: 8%;
}

.reward-overlay::after {
  bottom: 12%;
  right: 10%;
  animation-delay: 2s;
}

@keyframes overlayFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes sparksPulse {
  0% {
    transform: scale(1);
    filter: drop-shadow(0 0 4px rgba(255,214,140,0.7));
  }
  50% {
    transform: scale(1.15);
    filter: drop-shadow(0 0 10px rgba(255,214,140,1));
  }
  100% {
    transform: scale(1);
    filter: drop-shadow(0 0 4px rgba(255,214,140,0.7));
  }
}

@keyframes floatSparks {
  0%   { transform: translateY(0) translateX(0); opacity: 0.5; }
  50%  { transform: translateY(-10px) translateX(5px); opacity: 0.9; }
  100% { transform: translateY(0) translateX(0); opacity: 0.5; }
}

/* ===================== */
/*  BOTONES DEL MENÚ     */
/* ===================== */
.menu-btn-block {
  margin-top: 18px;
}

.menu-btn {
  width: 100%;
  padding: 18px 16px;
  border-radius: 20px;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--ui-menu-btn-start), var(--ui-menu-btn-end));
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  color: var(--ui-menu-btn-text);
  text-align: left;
  transition: transform 0.18s ease, box-shadow 0.25s ease;
}

.menu-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.12);
}

.menu-btn-title {
  display: block;
  font-size: 17px;
  font-weight: 600;
  color: var(--ui-menu-btn-title);
}

.menu-btn-sub {
  display: block;
  font-size: 12px;
  margin-top: 3px;
  color: var(--ui-menu-btn-sub);
}

/* === BOTÓN ESPECIAL PARA CITAS === */
.booking-program-btn {
  background: linear-gradient(135deg,
    var(--menu-booking-start),
    var(--menu-booking-end)
  );
}

.booking-program-btn:hover {
  filter: brightness(0.97);
}

/* Botón del Programa de Citas */
.home-btn-booking {
  background: linear-gradient(135deg,
    var(--menu-booking-start),
    var(--menu-booking-end)
  );
  color: var(--ui-home-btn-text);
  border: none;
  padding: 18px 16px;
  border-radius: 14px;
  margin-top: 16px;
  text-align: left;
  width: 100%;
  box-shadow: 0 8px 22px rgba(0,0,0,0.12);
  transition: all 0.25s ease;
}

.home-btn-booking:hover {
  filter: brightness(0.95);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.18);
}

/* Botón Ruleta de Cumpleaños */
.home-btn-birthday {
  background: linear-gradient(135deg,
    var(--menu-birthday-start),
    var(--menu-birthday-end)
  );
  color: var(--ui-home-btn-loyalty-text);
}

.home-btn-birthday:hover {
  filter: brightness(0.95);
}

/* ====== resto sin cambios (solo colores a vars) ====== */
.birthday-card {
  text-align: left;
}

.birthday-prize-box {
  margin-top: 14px;
  padding: 14px 14px 12px;
  border-radius: 14px;
  background:
    linear-gradient(180deg, var(--ui-bday-prize-bg-1), var(--ui-bday-prize-bg-2));
  border: 1px solid var(--ui-bday-prize-border);
  box-shadow:
    0 18px 46px rgba(0,0,0,.10),
    inset 0 1px 0 rgba(255,255,255,.55);
  position: relative;
  overflow: hidden;
}

.birthday-prize-box::before{
  content:"";
  position:absolute;
  inset:0;
  background: radial-gradient(120% 120% at 18% 0%, var(--ui-bday-prize-accent-radial), rgba(231,192,122,0) 60%);
  pointer-events:none;
}

.birthday-prize-box::after{
  content:"";
  position:absolute;
  left:0; top:0; bottom:0;
  width:4px;
  background: linear-gradient(180deg, var(--brand-accent-2), var(--brand-accent));
  pointer-events:none;
}

.birthday-prize-note {
  font-size: 11px;
  color: var(--ui-bday-prize-note);
  margin-top: 4px;
}

#birthdayPrizeText{
  margin: 6px 0 0;
  font-size: 16px;
  font-weight: 750;
  letter-spacing: .01em;
  color: var(--ui-bday-prize-text);
}

.birthday-prize-box p strong{
  font-size: 13px;
  color: var(--ui-bday-prize-strong);
}

/* Ruleta de cumpleaños (premium / Apple-like) */
.birthday-wheel-container{
  position: relative;
  width: min(360px, 82vw);
  aspect-ratio: 1;
  margin: 18px auto 18px;
}

.birthday-wheel-shell{
  position:absolute;
  inset:0;
  border-radius: 999px;
  background:
    radial-gradient(120% 120% at 22% 18%, var(--ui-wheel-shell-1), var(--ui-wheel-shell-2) 40%, var(--ui-wheel-shell-3) 100%);
  box-shadow:
    0 22px 60px rgba(0,0,0,.14),
    0 10px 26px rgba(0,0,0,.10);
}

.birthday-wheel{
  position:absolute;
  inset: 10px;
  border-radius: 999px;
  overflow: hidden;
  transform-origin: 50% 50%;
  will-change: transform;
}

.birthday-wheel-svg{
  width: 100%;
  height: 100%;
  display:block;
}

.birthday-wheel-glass{
  position:absolute;
  inset:10px;
  border-radius:999px;
  pointer-events:none;
  background: radial-gradient(120% 120% at 20% 15%, var(--ui-wheel-glass-1), var(--ui-wheel-glass-2) 46%, var(--ui-wheel-glass-3) 100%);
  mix-blend-mode: soft-light;
}

.birthday-wheel-arrow{
  position:absolute;
  left:50%;
  top:-8px;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-top: 22px solid var(--ui-wheel-arrow);
  filter: drop-shadow(0 10px 14px rgba(0,0,0,.18));
  z-index: 30;
}

.birthday-wheel-arrow::after{
  content:"";
  position:absolute;
  left:-14px;
  top:-22px;
  width:0;height:0;
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-top: 22px solid var(--ui-wheel-arrow-edge);
  transform: translateY(2px);
  z-index:-1;
}

.birthday-wheel-center-btn{
  position:absolute;
  left:50%;
  top:50%;
  transform: translate(-50%,-50%);
  width: 110px;
  height: 110px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.32);
  background: var(--ui-wheel-center-bg);
  color: var(--ui-wheel-center-text);
  font-family: -apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  font-weight: 800;
  letter-spacing: .14em;
  font-size: 14px;
  cursor: pointer;
  z-index: 40;
  box-shadow:
    0 20px 44px rgba(0,0,0,.30),
    inset 0 1px 0 rgba(255,255,255,.26),
    inset 0 -20px 28px rgba(0,0,0,.42);
  transition: transform .18s ease, box-shadow .18s ease;
}

.birthday-wheel-center-btn:hover{
  transform: translate(-50%,-50%) scale(1.02);
  background: var(--ui-wheel-center-bg);
  box-shadow:
    0 20px 44px rgba(0,0,0,.30),
    inset 0 1px 0 rgba(255,255,255,.26),
    inset 0 -20px 28px rgba(0,0,0,.42);
}
.birthday-wheel-center-btn:active{
  transform: translate(-50%,-50%) scale(.985);
  box-shadow:
    0 12px 26px rgba(0,0,0,.24),
    inset 0 1px 0 rgba(255,255,255,.22),
    inset 0 -16px 22px rgba(0,0,0,.35);
}

.birthday-wheel-text{
  font-family: -apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  fill: var(--ui-wheel-text);
  font-weight: 700;
  font-size: 10px;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-rendering: geometricPrecision;
}

.birthday-card .secondary-btn{
  display:block;
  margin-left:auto;
  margin-right:auto;
  max-width: 240px;
  background: var(--ui-bday-secondary-bg);
  color: var(--brand-on-primary);
  border-radius: 12px;
  box-shadow: 0 10px 26px rgba(0,0,0,.12);
}

.birthday-card .secondary-btn:hover{
  background: var(--ui-bday-secondary-hover);
  transform: translateY(-1px);
}

/* Botones de Apple / Google Wallet */
.wallet-btn {
  flex: 1;
  border: none;
  border-radius: 999px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  font-family: inherit;
  cursor: pointer;
}

.wallet-btn-title {
  font-size: 13px;
  font-weight: 700;
}

.wallet-btn-subtitle {
  font-size: 11px;
  opacity: 0.9;
}

.wallet-btn-apple {
  background: var(--wallet-apple-bg);
  color: var(--wallet-apple-text);
}

.wallet-btn-google {
  background: var(--wallet-google-bg);
  color: var(--wallet-google-text);
  border: 1px solid var(--wallet-google-border);
}

.wallet-btn-official{width:100%;height:48px;display:flex;align-items:center;justify-content:flex-start;border-radius:12px;border:none;cursor:pointer;padding:0 16px;gap:12px;font-family:system-ui;}
.wallet-text{display:flex;flex-direction:column;line-height:1.1;}
.wallet-small{font-size:12px;opacity:.85;}
.wallet-large{font-size:16px;font-weight:600;}
.apple-wallet-btn{background:var(--wallet-btn-apple);color:var(--brand-on-primary);}
.google-wallet-btn{background:var(--wallet-btn-google);color:var(--brand-on-primary);}

.wallet-icon {
  width: 38px;
  height: 26px;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
}

/* Apple Wallet style icon */
.apple-icon {
  background: var(--wallet-apple-icon-bg);
  border-radius: 6px;
  position: relative;
}
.apple-icon::before {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 4px;
  background:
    linear-gradient(#ffcf4a, #ff9500),
    linear-gradient(#34c759, #30b158),
    linear-gradient(#0a84ff, #0051c7);
  background-repeat: no-repeat;
  background-size: 100% 33.33%;
  background-position:
    0 0,
    0 50%,
    0 100%;
}

/* Google Wallet style icon */
.google-icon {
  background: var(--wallet-google-icon-bg);
  border-radius: 6px;
  position: relative;
}
.google-icon::before {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 4px;
  background:
    linear-gradient(135deg, #4285f4 0 50%, transparent 50 100%),
    linear-gradient(225deg, #ea4335 0 50%, transparent 50 100%),
    linear-gradient(315deg, #34a853 0 50%, transparent 50 100%),
    linear-gradient(45deg, #fbbc05 0 50%, transparent 50 100%);
  background-repeat: no-repeat;
  background-size: 50% 50%;
  background-position:
    0 0,
    0 100%,
    100% 0,
    100% 100%;
}

.wallet-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 18px;
  margin-bottom: 4px;
  align-items: center;
}

.wallet-badge-btn {
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
  display: inline-flex;
  justify-content: center;
}

.wallet-badge-image {
  display: block;
  height: 40px;
  width: auto;
  max-width: 100%;
}

/* Wallet badges: neutral hover, no button highlight */
.wallet-badge-btn,
.wallet-badge-btn:hover,
.wallet-badge-btn:focus,
.wallet-badge-btn:active {
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

.wallet-badge-btn img.wallet-badge-image {
  pointer-events: none;
}

/* ===== Phone (country code + number) — harmonize with inputs ===== */
.phone-row{
  display: flex;
  gap: 10px;
  align-items: center;
}

.phone-row select,
.phone-row input{
  height: 44px;                 /* mismo “alto visual” */
  border-radius: 10px;
  border: 1px solid var(--ui-input-border);
  background: var(--brand-card);
  font-size: 14px;
  outline: none;
  color: var(--brand-text);
}

.phone-row select{
  width: 38%;
  padding: 0 12px;
  appearance: none;             /* quita look feo default */
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;

  /* flecha minimalista */
  background-image:
    linear-gradient(45deg, transparent 50%, var(--brand-muted) 50%),
    linear-gradient(135deg, var(--brand-muted) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 12px) 50%;
  background-size: 6px 6px, 6px 6px;
  background-repeat: no-repeat;

  margin: 0;
}

.phone-row input{
  width: 62%;
  padding: 12px;

  margin: 0;
  flex: 1;
  min-width: 0;
}

.phone-row select:focus,
.phone-row input:focus{
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px var(--ui-focus-ring, rgba(0,0,0,0.12));
}