.floating-contact {
  position: fixed;
  z-index: 1000;
  top: 50%;
  right: 22px;
  display: grid;
  gap: 9px;
  transform: translateY(-50%);
  font-family: "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

.is-embedded .floating-contact {
  display: none !important;
}

.floating-contact a {
  width: 82px;
  min-height: 82px;
  padding: 10px 7px;
  border: 1px solid rgba(17, 17, 15, .1);
  border-radius: 14px;
  background: rgba(255, 255, 255, .96);
  color: #302f2b;
  box-shadow: 0 10px 30px rgba(24, 20, 14, .13);
  backdrop-filter: blur(14px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  text-align: center;
  font-size: 13px;
  line-height: 1.25;
  text-decoration: none;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}

.floating-contact a:hover,
.floating-contact a:focus-visible {
  transform: translateX(-4px);
  border-color: #e85b2a;
  background: #11110f;
  color: #fff;
}

.floating-contact .floating-icon {
  font-size: 27px;
  line-height: 1;
}

.floating-contact .floating-phone { position: relative; }
.floating-contact .floating-phone::after {
  content: "19705028701";
  position: absolute;
  top: 50%;
  right: calc(100% + 10px);
  padding: 10px 13px;
  border-radius: 10px;
  background: #11110f;
  color: #fff;
  box-shadow: 0 8px 24px rgba(17, 17, 15, .18);
  font-size: 13px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translate(8px, -50%);
  transition: opacity .2s ease, transform .2s ease;
}
.floating-contact .floating-phone:hover::after,
.floating-contact .floating-phone:focus-visible::after {
  opacity: 1;
  transform: translate(0, -50%);
}

@media (max-width: 760px) {
  body { padding-bottom: 76px; }
  .floating-contact {
    top: auto;
    right: 12px;
    bottom: max(10px, env(safe-area-inset-bottom));
    left: 12px;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    transform: none;
  }
  .floating-contact a {
    width: auto;
    min-height: 54px;
    padding: 7px 14px;
    border-radius: 999px;
    flex-direction: row;
    gap: 8px;
    font-size: 13px;
  }
  .floating-contact .floating-icon { font-size: 21px; }
  .floating-contact a:hover,
  .floating-contact a:focus-visible { transform: translateY(-2px); }
  .floating-contact .floating-phone::after { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .floating-contact a,
  .floating-contact .floating-phone::after { transition-duration: .01ms !important; }
}