/* EXID – Sticker Inline Upsell (v3 – cleaner, bolder, on-brand) */
.exid-sticker-upsell {
  margin-top: 28px;
  border: 1px solid #dfe6f5;
  border-radius: 16px;
  padding: 18px 18px 14px;
  background: linear-gradient(180deg, #f8fbff 0%, #ffffff 100%);
  box-shadow: 0 8px 22px rgba(10,31,68,.06);
  position: relative;
  overflow: hidden;
}

/* levý akcentní pruh v barvě brand */
.exid-sticker-upsell::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 6px;
  background: #0a1f44;
  border-top-left-radius: 16px;
  border-bottom-left-radius: 16px;
}

.exid-sticker-upsell__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.exid-sticker-upsell__badge {
  background: #0a1f44;
  color: #fff;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: .4px;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 999px;
  box-shadow: 0 2px 6px rgba(10,31,68,.18);
  /* jemný „dýchací“ efekt pro zvýraznění */
  animation: exidPulse 2.6s ease-in-out infinite;
}

@keyframes exidPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.03); opacity: .92; }
}

.exid-sticker-upsell__title {
  margin: 0;
  font-size: 19px;
  line-height: 1.25;
  font-weight: 900;
  color: #0a1f44;
  letter-spacing: -0.2px;
}

.exid-sticker-upsell__desc {
  margin: 6px 0 12px;
  color: #263653;
  font-size: 14px;
}

.exid-sticker-upsell__body {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
}

.exid-sticker-upsell__qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.exid-sticker-upsell .amount {
  width: 110px;
  text-align: center;
  height: 44px;
  border: 1px solid #cfd6e6;
  border-radius: 12px;
  font-size: 15px;
  background: #fff;
}

.exid-sticker-upsell .btn-buy {
  background: #00b341;
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 12px 18px;
  font-weight: 900;
  font-size: 14px;
  letter-spacing: .2px;
  transition: transform .06s ease, box-shadow .2s ease, filter .2s ease;
  box-shadow: 0 6px 16px rgba(0,179,65,.26);
}

.exid-sticker-upsell .btn-buy:active { transform: translateY(1px); }
.exid-sticker-upsell .btn-buy:hover { filter: brightness(1.03); box-shadow: 0 10px 22px rgba(0,179,65,.32); }

.exid-sticker-upsell__link {
  display: inline-block;
  margin-top: 8px;
  font-size: 13px;
  color: #0a1f44;
  text-decoration: underline;
}

/* Compact on mobile */
@media (max-width: 640px){
  .exid-sticker-upsell { padding: 16px 16px 12px; }
  .exid-sticker-upsell__body{
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .exid-sticker-upsell .amount{ width: 100%; }
}