/* Sticky sibling-product “New feature” promo (mloupe.com ↔ mail.mloupe.com) */
.xpromo {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  max-width: min(22rem, calc(100vw - 2rem));
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}
.xpromo-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.75rem 0.45rem 0.45rem;
  border: 1px solid rgba(10, 47, 82, 0.14);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(10, 47, 82, 0.16);
  color: #0a2f52;
  font: inherit;
  font-weight: 700;
  font-size: 0.92rem;
  cursor: pointer;
}
.xpromo-chip:hover {
  background: #f4f8fc;
}
.xpromo-new {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.45rem;
  border-radius: 999px;
  background: #0a2f52;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.xpromo-name {
  letter-spacing: -0.02em;
}
.xpromo-caret {
  width: 0.45rem;
  height: 0.45rem;
  border-right: 2px solid #0a2f52;
  border-bottom: 2px solid #0a2f52;
  transform: rotate(45deg);
  margin: 0 0.15rem 0.15rem 0.1rem;
  transition: transform 0.18s ease;
}
.xpromo.is-open .xpromo-caret {
  transform: rotate(-135deg);
  margin-bottom: 0;
  margin-top: 0.2rem;
}
.xpromo-panel {
  position: relative;
  margin-top: 0.55rem;
  padding: 1rem 1.05rem 1.05rem;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(10, 47, 82, 0.12);
  box-shadow: 0 16px 40px rgba(10, 47, 82, 0.18);
  color: #12263a;
}
.xpromo-body {
  margin: 0 1.4rem 0.85rem 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: #334155;
}
.xpromo-cta {
  display: inline-flex;
  align-items: center;
  font-weight: 750;
  font-size: 0.92rem;
  color: #0a2f52;
  text-decoration: none;
}
.xpromo-cta:hover {
  text-decoration: underline;
}
.xpromo-close {
  position: absolute;
  top: 0.35rem;
  right: 0.4rem;
  width: 1.7rem;
  height: 1.7rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #64748b;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}
.xpromo-close:hover {
  background: #f1f5f9;
  color: #0a2f52;
}
@media (max-width: 520px) {
  .xpromo {
    right: 0.75rem;
    bottom: 0.75rem;
    left: 0.75rem;
    max-width: none;
  }
  .xpromo-chip {
    width: auto;
  }
}