/* ================================================
   cortesia.css — Vista de reserva de clase de cortesía
   Tema oscuro, responsive (mobile-first)
   ================================================ */

/* ---- Variables locales ---- */
:root {
  --c-bg: #111111;
  --c-surface: #1c1c1c;
  --c-surface2: #252525;
  --c-border: #2e2e2e;
  --c-text: #f0f0f0;
  --c-muted: #888888;
  --c-accent: var(--color-seven);
  --c-accent-h: var(--color-eight);
  --c-danger: var(--color-one);
  --c-success: #2ecc71;
  --c-disabled: #444444;
}

body {
  background-color: transparent;
  color: var(--c-text);
  margin: 0;
  padding: 0;
  padding-bottom: 72px;
}

/* ---- Fondo de imagen con viñeta ---- */
#cortesiaBg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background-color: var(--c-bg);
  background-image: url('../images/cortesia.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: grayscale(100%);
  transition: background-image 0.3s ease;
}

#cortesiaVignette {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.55) 0%, rgba(0, 0, 0, 0.7) 25%, rgba(0, 0, 0, 1) 62%, rgba(0, 0, 0, 1) 100%);
}

/* ---- Nav superior ---- */
.cortesia-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 3rem 1rem 3rem;
  background-color: var(--color-two);
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.cortesia-nav-logo img {
  height: 36px;
  display: block;
}

.cortesia-nav-links {
  display: none;
  gap: 24px;
}

.cortesia-nav-links a {
  color: var(--color-five);
  text-decoration: none;
  /* font-size: 14px; */
  /* font-weight: 600; */
  letter-spacing: 0.5px;
}

.cortesia-nav-links a:hover {
  color: var(--color-seven);
}

/* ---- Main ---- */
.cortesia-main {
  max-width: 1260px;
  margin: 0 auto;
  padding: 24px 16px 32px;
}

/* ---- Header ---- */
.cortesia-header {
  margin-bottom: 28px;
}

.cortesia-title {
  font-size: clamp(22px, 5vw, 40px);
  font-weight: 800;
  letter-spacing: 1px;
  margin: 0 0 10px;
  font-style: italic;
  color: var(--c-text);
}

.cortesia-subtitle {
  color: var(--c-muted);
  font-size: 14px;
  margin: 0;
  max-width: 520px;
  line-height: 1.5;
}

/* ---- Section labels ---- */
.cortesia-section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--c-muted);
  margin: 0 0 10px;
  text-transform: uppercase;
}

/* ---- Programa tabs ---- */
.cortesia-programas {
  margin-bottom: 28px;
}

.cortesia-programas-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cortesia-programa-tab {
  background: transparent;
  border: 1px solid var(--c-border);
  color: var(--c-muted);
  padding: 7px 14px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 0.15s ease;
}

.cortesia-programa-tab:hover {
  border-color: var(--c-accent);
  color: var(--c-text);
}

.cortesia-programa-tab.activo {
  background-color: var(--c-text);
  border-color: var(--c-text);
  color: var(--c-bg);
}

/* ---- Layout dos columnas ---- */
.cortesia-cuerpo {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

/* ---- Date picker ---- */
.cortesia-picker-wrapper {
  position: relative;
  margin-bottom: 24px;
}

.cortesia-picker-wrapper::before,
.cortesia-picker-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 4px;
  width: 48px;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.cortesia-picker-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--c-bg), transparent);
}

.cortesia-picker-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--c-bg), transparent);
}

.cortesia-picker-wrapper.hay-nav-izq::before {
  opacity: 1;
}

.cortesia-picker-wrapper.hay-nav-der::after {
  opacity: 1;
}

.cortesia-picker-nav {
  position: absolute;
  top: calc(50% - 2px);
  transform: translateY(-50%);
  z-index: 2;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid var(--c-border);
  background-color: var(--c-surface2);
  color: var(--c-text);
  cursor: pointer;
  font-size: 20px;
  line-height: 1;
  padding: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease;
}

.cortesia-picker-nav:hover {
  border-color: var(--c-accent);
  background-color: var(--c-surface);
}

.cortesia-picker-nav--izq {
  left: 0;
}

.cortesia-picker-nav--der {
  right: 0;
}

.cortesia-picker {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.cortesia-picker::-webkit-scrollbar {
  display: none;
}

.cortesia-picker-aviso {
  font-size: 12px;
  color: var(--c-muted);
  margin: 6px 0 0 4px;
  font-style: italic;
}

.cortesia-fecha-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 50px;
  padding: 10px 8px;
  border-radius: 6px;
  border: 1px solid var(--c-border);
  cursor: pointer;
  background-color: var(--c-surface);
  visibility: hidden;
  opacity: 0;
  transition:
    opacity 0.28s ease,
    visibility 0s linear 0.28s,
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.cortesia-fecha-item.visible {
  visibility: visible;
  opacity: 1;
  transition:
    opacity 0.28s ease,
    visibility 0s linear 0s,
    background-color 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease;
}

.cortesia-fecha-item:hover {
  border-color: var(--c-accent);
}

.cortesia-fecha-item.activo {
  background-color: var(--c-text);
  border-color: var(--c-text);
  color: var(--c-bg);
}

.cortesia-fecha-item.activo .cortesia-fecha-dia,
.cortesia-fecha-item.activo .cortesia-fecha-num,
.cortesia-fecha-item.activo .cortesia-fecha-mes {
  color: var(--c-bg);
}

.cortesia-fecha-dia {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-bottom: 4px;
}

.cortesia-fecha-num {
  font-size: 20px;
  font-weight: 800;
  color: var(--c-text);
  line-height: 1;
}

.cortesia-fecha-mes {
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-top: 4px;
}

/* ---- Clases header + count ---- */
.cortesia-clases-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.cortesia-clases-count {
  font-size: 11px;
  color: var(--c-muted);
  font-weight: 600;
}

/* ---- Clase cards ---- */
.cortesia-clases-lista {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cortesia-clases-empty,
.cortesia-clases-loading {
  color: var(--c-muted);
  font-size: 14px;
  padding: 16px 0;
}

.cortesia-clase-card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.cortesia-clase-card.llena {
  opacity: 0.5;
}

.cortesia-clase-card.seleccionada {
  border-color: var(--c-accent);
  box-shadow:
    0 0 0 1px var(--c-accent),
    0 2px 8px rgba(0, 0, 0, 0.15);
}

.cortesia-clase-info {
  flex: 1;
}

.cortesia-clase-nombre {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.5px;
  color: var(--c-accent);
  margin: 0 0 4px;
}

.cortesia-clase-edad {
  font-size: 12px;
  color: var(--c-muted);
  margin: 0 0 4px;
}

.cortesia-clase-horario {
  font-size: 12px;
  color: var(--c-text);
  font-weight: 600;
  margin: 0;
}

.cortesia-clase-horario i {
  margin-right: 4px;
  color: var(--c-muted);
}

.cortesia-btn-reservar {
  background-color: transparent;
  border: 1px solid var(--c-text);
  color: var(--c-text);
  padding: 8px 14px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.5px;
  cursor: pointer;
  white-space: nowrap;
  text-transform: uppercase;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.cortesia-btn-reservar:hover {
  background-color: var(--c-text);
  color: var(--c-bg);
}

.cortesia-badge-lleno {
  font-size: 11px;
  font-weight: 700;
  color: var(--c-muted);
  letter-spacing: 0.5px;
  flex-shrink: 0;
  text-transform: uppercase;
}

/* ---- Formulario ---- */
.cortesia-form-card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  padding: 24px 20px;
}

.cortesia-form-title {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1px;
  margin: 0 0 20px;
  text-transform: uppercase;
}

.cortesia-clase-seleccionada {
  background-color: var(--c-surface2);
  border: 1px solid var(--c-accent);
  border-radius: 6px;
  padding: 10px 14px;
  margin-bottom: 18px;
  font-size: 13px;
  color: var(--c-accent);
  display: flex;
  align-items: center;
  gap: 8px;
}

.cortesia-field {
  margin-bottom: 14px;
}

.cortesia-field--disabled .cortesia-label {
  opacity: 0.4;
}

.cortesia-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--c-muted);
  margin-bottom: 6px;
  text-transform: uppercase;
}

.cortesia-input {
  width: 100%;
  background-color: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: 6px;
  color: var(--c-text);
  padding: 10px 12px;
  font-size: 14px;
  box-sizing: border-box;
  outline: none;
  font-family: inherit;
  transition: border-color 0.15s ease;
}

.cortesia-input:focus {
  border-color: var(--c-accent);
}

.cortesia-input::placeholder {
  color: var(--c-muted);
}

.cortesia-input:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.cortesia-field-row {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 14px;
}

.cortesia-field-row > .cortesia-field {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* ---- Radio buttons ---- */
.cortesia-radio-group {
  display: flex;
  gap: 20px;
}

.cortesia-radio-label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 14px;
  color: var(--c-text);
}

.cortesia-radio-label input[type='radio'] {
  accent-color: var(--c-accent);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* ---- TyC ---- */
.cortesia-tyc-field {
  margin-bottom: 18px;
}

.cortesia-tyc-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 12px;
  color: var(--c-muted);
  line-height: 1.4;
}

.cortesia-tyc-label input[type='checkbox'] {
  accent-color: var(--c-accent);
  width: 15px;
  height: 15px;
  margin-top: 2px;
  flex-shrink: 0;
  cursor: pointer;
}

.cortesia-tyc-label a,
.cortesia-tyc-label a:visited {
  color: var(--c-accent);
  text-decoration: underline;
}

/* ---- Mensajes ---- */
.cortesia-form-error {
  background-color: rgba(255, 64, 44, 0.12);
  border: 1px solid var(--c-danger);
  border-radius: 6px;
  color: var(--c-danger);
  font-size: 13px;
  padding: 10px 14px;
  margin-bottom: 14px;
  line-height: 1.4;
}

.cortesia-form-success {
  background-color: rgba(46, 204, 113, 0.12);
  border: 1px solid var(--c-success);
  border-radius: 6px;
  color: var(--c-success);
  font-size: 13px;
  padding: 10px 14px;
  margin-bottom: 14px;
  line-height: 1.4;
}

/* ---- Botón confirmar ---- */
.cortesia-btn-confirmar {
  width: 100%;
  background-color: var(--c-accent);
  border: none;
  border-radius: 6px;
  color: #fff;
  padding: 14px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.15s ease;
  font-family: inherit;
}

.cortesia-btn-confirmar:hover {
  background-color: var(--c-accent-h);
}

.cortesia-btn-confirmar:disabled {
  background-color: var(--c-disabled);
  cursor: not-allowed;
}

/* ---- Bottom nav (mobile) ---- */
.cortesia-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--c-surface);
  border-top: 1px solid var(--c-border);
  display: flex;
  justify-content: space-around;
  padding: 10px 0 14px;
  z-index: 200;
}

.cortesia-bottom-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  color: var(--c-muted);
  text-decoration: none;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  min-width: 56px;
}

.cortesia-bottom-nav-item i {
  font-size: 18px;
}

.cortesia-bottom-nav-active {
  color: var(--c-text);
}

/* ================================================
   intl-tel-input — tema oscuro
   ================================================ */

.iti {
  width: 100%;
}

.iti__selected-flag {
  background: transparent;
  outline: none;
  border-radius: 6px 0 0 6px;
}

.iti__selected-flag:hover,
.iti__selected-flag[aria-expanded='true'] {
  background-color: rgba(255, 255, 255, 0.06);
}

.iti__selected-dial-code {
  color: var(--c-text);
  font-size: 13px;
  margin-left: 6px;
}

.iti__arrow {
  border-top-color: var(--c-muted);
}

.iti__arrow--up {
  border-bottom-color: var(--c-muted);
}

.iti__dropdown-content {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 6px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.6);
  z-index: 500;
}

.iti__search-input {
  background-color: var(--c-surface2);
  border: none;
  border-bottom: 1px solid var(--c-border);
  color: var(--c-text);
  font-family: inherit;
  font-size: 13px;
  padding: 8px 8px 8px 25px;
  width: 100%;
  box-sizing: border-box;
}

.iti__search-input:focus {
  outline: none;
}

.iti__search-input::placeholder {
  color: var(--c-muted);
}

.iti__country {
  padding: 7px 12px;
}

.iti__country:hover,
.iti__country.iti__highlight {
  background-color: var(--c-surface2);
}

.iti__country-name {
  color: var(--c-text);
  font-size: 13px;
}

.iti__dial-code {
  color: var(--c-muted);
  font-size: 12px;
}

.iti__divider {
  border-bottom-color: var(--c-border);
}

/* ================================================
   Responsive — Desktop (>= 768px)
   ================================================ */
@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }

  .cortesia-nav-links {
    display: flex;
  }

  .cortesia-bottom-nav {
    display: none;
  }

  .cortesia-cuerpo {
    flex-direction: row;
    align-items: flex-start;
    gap: 32px;
  }

  .cortesia-columna-izquierda {
    flex: 1;
    min-width: 0;
  }

  .cortesia-columna-derecha {
    width: 400px;
    flex-shrink: 0;
    position: sticky;
    top: 80px;
  }

  .cortesia-field-row .cortesia-field {
    flex: 1;
    margin-bottom: 0;
  }
}

/* ================================================
   Modal
   ================================================ */

.cortesia-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.cortesia-modal {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  padding: 28px 24px;
  max-width: 440px;
  width: 100%;
}

.cortesia-modal-title {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 0 0 14px;
  color: var(--c-text);
}

.cortesia-modal-title.danger {
  color: var(--c-danger);
}

.cortesia-modal-mensaje {
  font-size: 14px;
  color: var(--c-muted);
  line-height: 1.5;
  margin: 0 0 4px;
}

.cortesia-modal-detalle {
  background-color: var(--c-surface2);
  border: 1px solid var(--c-border);
  border-radius: 6px;
  padding: 12px 14px;
  margin: 12px 0 20px;
  font-size: 13px;
  color: var(--c-text);
  line-height: 1.8;
}

.cortesia-modal-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 20px;
}

.cortesia-modal-btn-primary {
  background-color: var(--c-accent);
  border: none;
  border-radius: 6px;
  color: #fff;
  padding: 13px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  transition: background-color 0.15s ease;
}

.cortesia-modal-btn-primary:hover {
  background-color: var(--c-accent-h);
}

.cortesia-modal-btn-secondary {
  background-color: transparent;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  color: var(--c-muted);
  padding: 13px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}

.cortesia-modal-btn-secondary:hover {
  border-color: var(--c-text);
  color: var(--c-text);
}

.cortesia-modal-btn-danger {
  background-color: transparent;
  border: 1px solid var(--c-danger);
  border-radius: 6px;
  color: var(--c-danger);
  padding: 13px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}

.cortesia-modal-btn-danger:hover {
  background-color: rgba(255, 64, 44, 0.12);
}