/* ============================================================
   FOOTER — Portátiles Nicaragua
   ============================================================ */

.pn-footer {
  background: var(--pn-ink-900);
  color: rgba(255, 255, 255, 0.82);
  position: relative;
  overflow: hidden;
}
.pn-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(1, 159, 230, 0.14) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  opacity: 0.55;
}
.pn-footer > * { position: relative; z-index: 1; }

/* ------------------------------------------------------------
   FRANJA DE MARCAS — logos PNG directos
   ------------------------------------------------------------ */
.pn-footer__brands {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 22px 0;
}
.pn-brandstrip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}
.pn-brandstrip li {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.pn-brandstrip img {
  height: 26px;
  width: auto;
  display: block;
  max-width: 100px;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity var(--t-base), transform var(--t-base);
}
.pn-brandstrip li:hover img {
  opacity: 1;
  transform: scale(1.06);
}

/* ------------------------------------------------------------
   COLUMNAS PRINCIPALES
   ------------------------------------------------------------ */
.pn-footer__main { padding: clamp(40px, 6vw, 64px) 0; }
.pn-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: clamp(28px, 4vw, 56px);
}
.pn-footer__col--brand { max-width: 320px; }

.pn-footer__logo {
  display: inline-block;
  margin-bottom: 18px;
  transition: opacity var(--t-fast);
}
.pn-footer__logo:hover { opacity: 0.85; }
.pn-footer__logo img {
  height: 58px;
  width: auto;
  object-fit: contain;
}

.pn-footer__claim {
  font-size: 0.86rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 22px;
}

.pn-footer__social {
  display: flex;
  gap: 10px;
}
.pn-footer__social a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.95rem;
  transition: background var(--t-base), color var(--t-base), transform var(--t-base);
}
.pn-footer__social a:hover {
  background: var(--pn-blue);
  color: #fff;
  transform: translateY(-2px);
}

.pn-footer__title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.01em;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 10px;
}
.pn-footer__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 32px;
  height: 2px;
  background: var(--pn-blue);
  border-radius: 2px;
}

.pn-footer__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pn-footer__list a,
.pn-footer__list span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.86rem;
  color: rgba(255, 255, 255, 0.72);
  transition: color var(--t-fast), transform var(--t-fast);
}
.pn-footer__list i {
  font-size: 0.78rem;
  color: var(--pn-blue);
  width: 14px;
  text-align: center;
  flex-shrink: 0;
}
.pn-footer__list a:hover {
  color: #fff;
  transform: translateX(3px);
}
.pn-footer__list a:hover i { color: var(--pn-blue-light); }

/* ------------------------------------------------------------
   FRANJA DE FINANCIAMIENTO — logos PNG directos
   ------------------------------------------------------------ */
.pn-footer__banks {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 20px 0;
  background: rgba(0, 0, 0, 0.18);
}
.pn-footer__banks-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.pn-footer__bank-label {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  padding-right: 24px;
}
.pn-footer__bank-label strong {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.06em;
  margin-top: 2px;
}

.pn-bankstrip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  flex: 1;
}
.pn-bankstrip li {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.pn-bankstrip img {
  height: 26px;
  width: auto;
  display: block;
  max-width: 100px;
  object-fit: contain;
  opacity: 0.85;
  transition: opacity var(--t-base), transform var(--t-base);
}
.pn-bankstrip li:hover img {
  opacity: 1;
  transform: scale(1.06);
}

.pn-footer__offer {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  transition: background var(--t-base), border-color var(--t-base), color var(--t-base);
}
.pn-footer__offer i { color: var(--pn-blue-light); }
.pn-footer__offer:hover {
  background: var(--pn-blue);
  border-color: var(--pn-blue);
  color: #fff;
}
.pn-footer__offer:hover i { color: #fff; }

/* ------------------------------------------------------------
   COPYRIGHT
   ------------------------------------------------------------ */
.pn-footer__bottom {
  padding: 20px 0 28px;
  font-size: 0.76rem;
  color: rgba(255, 255, 255, 0.55);
}
.pn-footer__bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.pn-footer__bottom-tag {
  color: rgba(255, 255, 255, 0.42);
  font-style: italic;
}

/* ------------------------------------------------------------
   WHATSAPP FLOTANTE
   ------------------------------------------------------------ */
.pn-whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--pn-whatsapp);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.55rem;
  z-index: var(--z-float);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  transition: transform var(--t-base), background var(--t-base), box-shadow var(--t-base);
}
.pn-whatsapp-float:hover {
  background: var(--pn-whatsapp-dk);
  color: #fff;
  transform: scale(1.08);
  box-shadow: 0 10px 32px rgba(37, 211, 102, 0.5);
}

/* ------------------------------------------------------------
   RESPONSIVE
   ------------------------------------------------------------ */
@media (max-width: 1024px) {
  .pn-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }
  .pn-footer__col--brand {
    grid-column: 1 / -1;
    max-width: 100%;
  }
}

@media (max-width: 720px) {
  .pn-brandstrip { gap: 20px; }
  .pn-brandstrip img { height: 22px; max-width: 80px; }

  .pn-footer__grid { grid-template-columns: 1fr; gap: 32px; }

  .pn-footer__banks-inner { flex-direction: column; text-align: center; }
  .pn-footer__bank-label {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    padding-right: 0;
    padding-bottom: 12px;
  }
  .pn-bankstrip { gap: 20px; }
  .pn-bankstrip img { height: 22px; max-width: 80px; }

  .pn-footer__bottom-inner { flex-direction: column; text-align: center; }

  .pn-whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 48px;
    height: 48px;
    font-size: 1.35rem;
  }
}