/* ============================================================
   FASE 7 — Favoritos: rediseño premium responsive
   Archivo: /assets/css/fase7-favoritos.css
   Aplica a: favoritos.php
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --fv-brand:    #ff385c;
  --fv-brand-dk: #e0253a;
  --fv-ink:      #0f172a;
  --fv-ink2:     #1e293b;
  --fv-muted:    #64748b;
  --fv-bg:       #f8fafc;
  --fv-card:     #ffffff;
  --fv-line:     rgba(15,23,42,.09);
  --fv-sh:       0 8px 28px rgba(15,23,42,.08);
  --fv-sh-lg:    0 20px 50px rgba(15,23,42,.12);
  --fv-r:        20px;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  WRAPPER Y HERO HEADER                                   ║
   ╚══════════════════════════════════════════════════════════╝ */

.favWrap {
  max-width: 1100px !important;
  margin: 0 auto !important;
  padding: 24px 16px 60px !important;
}

/* Header de la sección */
.favHead {
  align-items: flex-start !important;
  gap: 16px !important;
  padding-bottom: 22px !important;
  border-bottom: 1px solid var(--fv-line) !important;
  margin-bottom: 20px !important;
}

.favHead h1 {
  font-size: clamp(28px, 5vw, 38px) !important;
  font-weight: 950 !important;
  letter-spacing: -.03em !important;
  color: var(--fv-ink) !important;
  margin: 0 0 6px !important;
  line-height: 1.05 !important;
}

.favHead p {
  font-size: 15px !important;
  color: var(--fv-muted) !important;
  font-weight: 600 !important;
  margin: 0 !important;
  line-height: 1.5 !important;
}

/* Pill contador */
.favPill {
  background: rgba(255,56,92,.08) !important;
  border: 1px solid rgba(255,56,92,.20) !important;
  color: var(--fv-brand-dk) !important;
  border-radius: 999px !important;
  padding: 8px 14px !important;
  font-size: 13px !important;
  font-weight: 900 !important;
}

/* Botón explorar */
.favA {
  border-radius: 14px !important;
  font-weight: 800 !important;
  font-size: 14px !important;
  padding: 10px 18px !important;
  transition: background .15s, box-shadow .15s, transform .12s !important;
  border: 1.5px solid var(--fv-line) !important;
  background: var(--fv-card) !important;
  color: var(--fv-ink) !important;
  box-shadow: var(--fv-sh) !important;
}
.favA:hover {
  transform: translateY(-1px) !important;
  box-shadow: var(--fv-sh-lg) !important;
}

/* CTA primario — negro */
.favPrimary {
  background: var(--fv-ink) !important;
  color: #fff !important;
  border-color: var(--fv-ink) !important;
  box-shadow: 0 8px 20px rgba(15,23,42,.20) !important;
}
.favPrimary:hover {
  background: var(--fv-ink2) !important;
  box-shadow: 0 12px 28px rgba(15,23,42,.28) !important;
}

/* Quitar favorito */
.favDanger {
  border-color: rgba(255,56,92,.24) !important;
  background: rgba(255,56,92,.06) !important;
  color: var(--fv-brand-dk) !important;
}
.favDanger:hover {
  background: rgba(255,56,92,.12) !important;
  border-color: rgba(255,56,92,.36) !important;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  ESTADO VACÍO / NO LOGUEADO — premium                   ║
   ╚══════════════════════════════════════════════════════════╝ */

.favEmpty {
  border: none !important;
  border-radius: 24px !important;
  padding: 40px 24px !important;
  background: var(--fv-card) !important;
  box-shadow: var(--fv-sh) !important;
  text-align: center !important;
  color: var(--fv-muted) !important;
  font-weight: 700 !important;
  font-size: 15px !important;
  line-height: 1.6 !important;
  position: relative !important;
  overflow: hidden !important;
  /* Decoración sutil */
  background: linear-gradient(
    160deg,
    rgba(255,56,92,.04) 0%,
    #ffffff 40%
  ) !important;
}

/* Icono decorativo en estado vacío */
.favEmpty::before {
  content: '♡' !important;
  display: block !important;
  font-size: 52px !important;
  line-height: 1 !important;
  margin-bottom: 16px !important;
  opacity: .18 !important;
  color: var(--fv-brand) !important;
}

/* Botones de login — más grandes y atractivos */
.favEmpty [style*="margin-top:12px"],
.favEmpty div {
  display: flex !important;
  gap: 10px !important;
  flex-wrap: wrap !important;
  justify-content: center !important;
  margin-top: 20px !important;
}

/* Acceder en vacío — rojo marca */
.favEmpty .favPrimary {
  background: var(--fv-brand) !important;
  border-color: var(--fv-brand) !important;
  box-shadow: 0 8px 22px rgba(255,56,92,.28) !important;
  padding: 12px 24px !important;
  font-size: 15px !important;
}
.favEmpty .favPrimary:hover {
  background: var(--fv-brand-dk) !important;
  box-shadow: 0 14px 30px rgba(255,56,92,.38) !important;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  GRID DE TARJETAS                                        ║
   ╚══════════════════════════════════════════════════════════╝ */

.favGrid {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 16px !important;
  margin-top: 0 !important;
}

@media (max-width: 980px) {
  .favGrid { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ── Móvil: carrusel horizontal con scroll snapping ──────── */
@media (max-width: 640px) {
  .favGrid {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
  }
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  TARJETA INDIVIDUAL — diseño premium                     ║
   ╚══════════════════════════════════════════════════════════╝ */

.favCard {
  border: 1px solid var(--fv-line) !important;
  border-radius: var(--fv-r) !important;
  background: var(--fv-card) !important;
  box-shadow: var(--fv-sh) !important;
  overflow: hidden !important;
  position: relative !important;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s !important;
  display: flex !important;
  flex-direction: column !important;
}

.favCard:hover {
  transform: translateY(-4px) !important;
  box-shadow: var(--fv-sh-lg) !important;
  border-color: rgba(255,56,92,.18) !important;
}

/* ── Imagen ───────────────────────────────────────────────── */
.favImg {
  height: 200px !important;
  background: linear-gradient(
    135deg,
    rgba(255,56,92,.10),
    rgba(42,157,143,.08)
  ) !important;
  overflow: hidden !important;
  position: relative !important;
}

.favImg img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
  transition: transform .4s cubic-bezier(.2,.8,.4,1) !important;
}

.favCard:hover .favImg img {
  transform: scale(1.05) !important;
}

/* Gradiente inferior sobre imagen */
.favImg::after {
  content: '' !important;
  position: absolute !important;
  inset: auto 0 0 0 !important;
  height: 70px !important;
  background: linear-gradient(180deg, transparent, rgba(2,6,23,.14)) !important;
  pointer-events: none !important;
}

/* Placeholder cuando no hay foto */
.favImg > div {
  position: relative !important;
  z-index: 1 !important;
  font-size: 13px !important;
  color: var(--fv-muted) !important;
}

/* ── Botón eliminar (X) flotante ─────────────────────────── */
.favTopRight {
  position: absolute !important;
  top: 12px !important;
  right: 12px !important;
  z-index: 10 !important;
}

.favIconBtn {
  width: 38px !important;
  height: 38px !important;
  border-radius: 50% !important;
  border: none !important;
  background: rgba(255,255,255,.90) !important;
  backdrop-filter: blur(8px) !important;
  box-shadow: 0 4px 14px rgba(2,6,23,.16) !important;
  display: grid !important;
  place-items: center !important;
  cursor: pointer !important;
  transition: background .14s, transform .12s, box-shadow .14s !important;
}

.favIconBtn:hover {
  background: #fff !important;
  transform: scale(1.10) !important;
  box-shadow: 0 6px 20px rgba(2,6,23,.20) !important;
}

.favIconBtn svg {
  width: 18px !important;
  height: 18px !important;
  color: rgba(15,23,42,.60) !important;
}

.favIconBtn:hover svg {
  color: var(--fv-brand) !important;
}

/* ── Cuerpo de la tarjeta ────────────────────────────────── */
.favBody {
  padding: 14px 16px 16px !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 6px !important;
  flex: 1 !important;
}

.favTitle {
  font-size: 16px !important;
  font-weight: 900 !important;
  letter-spacing: -.02em !important;
  line-height: 1.2 !important;
  color: var(--fv-ink) !important;
  margin: 0 !important;
}

.favSub {
  font-size: 12px !important;
  font-weight: 700 !important;
  color: var(--fv-muted) !important;
  text-transform: uppercase !important;
  letter-spacing: .04em !important;
  margin: 0 !important;
}

/* ── Footer de la tarjeta: precio + CTA ─────────────────── */
.favRow {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 10px !important;
  margin-top: auto !important;
  padding-top: 10px !important;
  border-top: 1px solid var(--fv-line) !important;
}

.favPrice {
  font-size: 20px !important;
  font-weight: 950 !important;
  color: var(--fv-ink) !important;
  letter-spacing: -.02em !important;
}

.favPrice span {
  font-size: 12px !important;
  font-weight: 700 !important;
  color: var(--fv-muted) !important;
}

/* CTA "Ver" — rojo marca */
.favRow .favPrimary {
  background: var(--fv-brand) !important;
  border-color: var(--fv-brand) !important;
  color: #fff !important;
  box-shadow: 0 6px 16px rgba(255,56,92,.24) !important;
  padding: 9px 16px !important;
  font-size: 13px !important;
  border-radius: 12px !important;
}
.favRow .favPrimary:hover {
  background: var(--fv-brand-dk) !important;
  box-shadow: 0 10px 24px rgba(255,56,92,.34) !important;
}

/* Botón "Quitar" debajo de precio */
.favBody > div:last-child {
  margin-top: 8px !important;
}

.favBody > div:last-child .favDanger {
  width: 100% !important;
  justify-content: center !important;
  border-radius: 12px !important;
  padding: 9px 12px !important;
  font-size: 13px !important;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  TOAST MEJORADO                                          ║
   ╚══════════════════════════════════════════════════════════╝ */

.favToast {
  background: var(--fv-ink) !important;
  border-radius: 16px !important;
  padding: 12px 18px !important;
  font-size: 14px !important;
  font-weight: 800 !important;
  box-shadow: 0 20px 50px rgba(2,6,23,.28) !important;
  bottom: calc(88px + env(safe-area-inset-bottom)) !important;
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  MOBILE — layout vertical tipo "lista" premium          ║
   ╚══════════════════════════════════════════════════════════╝ */

@media (max-width: 640px) {
  .favWrap {
    padding: 20px 12px 80px !important;
  }

  /* Header más compacto */
  .favHead {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 12px !important;
    padding-bottom: 16px !important;
  }

  .favHead > div:last-child {
    display: flex !important;
    gap: 8px !important;
    flex-wrap: wrap !important;
    width: 100% !important;
  }

  .favHead .favA {
    flex: 1 !important;
    justify-content: center !important;
  }

  /* Tarjetas en móvil: layout horizontal (imagen izquierda) */
  .favCard {
    flex-direction: row !important;
    border-radius: 18px !important;
    min-height: 120px !important;
  }

  /* Imagen a la izquierda en móvil */
  .favImg {
    width: 110px !important;
    min-width: 110px !important;
    height: auto !important;
    min-height: 120px !important;
    flex-shrink: 0 !important;
    border-radius: 0 !important;
    border-radius: 18px 0 0 18px !important;
  }

  .favImg::after {
    display: none !important;
  }

  /* Botón X en móvil */
  .favTopRight {
    top: 8px !important;
    right: 8px !important;
  }

  .favIconBtn {
    width: 32px !important;
    height: 32px !important;
  }

  .favIconBtn svg {
    width: 15px !important;
    height: 15px !important;
  }

  /* Cuerpo en móvil */
  .favBody {
    padding: 12px 14px 12px !important;
    gap: 4px !important;
    flex: 1 !important;
    min-width: 0 !important;
  }

  .favTitle {
    font-size: 14px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .favSub {
    font-size: 11px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  /* Footer en móvil: precio y "Ver" en fila */
  .favRow {
    padding-top: 8px !important;
    gap: 8px !important;
  }

  .favPrice {
    font-size: 17px !important;
  }

  .favRow .favPrimary {
    padding: 8px 14px !important;
    font-size: 12px !important;
    border-radius: 10px !important;
    white-space: nowrap !important;
  }

  /* Botón quitar: más compacto */
  .favBody > div:last-child .favDanger {
    padding: 7px 10px !important;
    font-size: 12px !important;
  }

  /* Empty state en móvil */
  .favEmpty {
    padding: 32px 20px !important;
    border-radius: 20px !important;
  }

  .favEmpty::before {
    font-size: 42px !important;
    margin-bottom: 12px !important;
  }

  .favEmpty .favPrimary,
  .favEmpty .favA {
    flex: 1 !important;
    justify-content: center !important;
    min-height: 48px !important;
  }
}

/* ╔══════════════════════════════════════════════════════════╗
   ║  MEDIA QUERY EXTRA PEQUEÑO (< 400px)                    ║
   ╚══════════════════════════════════════════════════════════╝ */

@media (max-width: 400px) {
  .favImg {
    width: 90px !important;
    min-width: 90px !important;
  }

  .favTitle { font-size: 13px !important; }
  .favPrice { font-size: 15px !important; }
}