.nk-floating-contact {
  position: fixed;
  top: auto;
  bottom: 28px;
  right: 18px;
  z-index: 1040;
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  gap: 10px;
  transform: none;
  transition: transform 280ms cubic-bezier(.22, 1, .36, 1), opacity 180ms ease;
  will-change: transform;
  pointer-events: none;
}

.nk-floating-contact.nkfc-is-collapsed {
  transform: none;
}

.nkfc-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  margin: 0;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #0f766e 0%, #14b8a6 100%);
  color: #fff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 14px 32px rgba(15, 23, 42, .24);
  transition: background-color 180ms ease, transform 180ms ease;
  pointer-events: auto;
}

.nk-floating-contact.nkfc-is-collapsed .nkfc-toggle {
  background: linear-gradient(135deg, #6b7280 0%, #9ca3af 100%);
  box-shadow: 0 10px 24px rgba(75, 85, 99, .2);
}

.nkfc-toggle:hover,
.nkfc-toggle:focus-visible,
.nk-floating-contact.nkfc-is-collapsed .nkfc-toggle:hover,
.nk-floating-contact.nkfc-is-collapsed .nkfc-toggle:focus-visible {
  background: linear-gradient(135deg, #0f766e 0%, #14b8a6 100%);
  transform: translateY(-2px);
  outline: none;
}

.nkfc-chat-bubble {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 30px;
  height: 22px;
  border-radius: 14px;
  background: #fff;
}

.nkfc-expand-arrow {
  position: absolute;
  top: 8px;
  left: 50%;
  width: 9px;
  height: 9px;
  border-top: 2px solid #fff;
  border-left: 2px solid #fff;
  transform: translateX(-50%) rotate(45deg);
}

.nkfc-chat-bubble::after {
  content: "";
  position: absolute;
  right: 4px;
  bottom: -4px;
  width: 10px;
  height: 10px;
  background: #fff;
  border-bottom-left-radius: 10px;
  transform: rotate(35deg);
}

.nkfc-chat-bubble span {
  position: relative;
  z-index: 1;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #111827;
}

.nkfc-panel {
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid rgba(15, 23, 42, .12);
  border-radius: 999px;
  background: rgba(255, 255, 255, .92);
  box-shadow: 0 18px 45px rgba(15, 23, 42, .18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  transform-origin: bottom center;
  transition: opacity 180ms ease, transform 220ms cubic-bezier(.22, 1, .36, 1), visibility 180ms ease;
  pointer-events: auto;
}

.nk-floating-contact.nkfc-is-collapsed .nkfc-panel {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(10px) scale(.92);
}

.nkfc-item,
.nkfc-item:visited,
.nkfc-item:hover,
.nkfc-item:focus,
.nkfc-item:active {
  text-decoration: none !important;
  -webkit-text-decoration: none !important;
}

.nkfc-item {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 999px;
  background: #fff;
  color: #111827;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, .1), 0 8px 18px rgba(15, 23, 42, .12);
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.nkfc-item:hover,
.nkfc-item:focus-visible {
  transform: translateX(-4px);
  background: #f9fafb;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, .16), 0 14px 26px rgba(15, 23, 42, .18);
  outline: none;
}

.nkfc-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: icomoon !important;
  font-size: 23px;
  font-style: normal;
  font-weight: normal;
  line-height: 1;
  speak: never;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.nkfc-whatsapp .nkfc-icon {
  color: #25d366;
}

.nkfc-instagram .nkfc-icon {
  color: #e1306c;
}

.nkfc-email .nkfc-icon {
  color: #2563eb;
}

.nkfc-label {
  position: absolute;
  top: 50%;
  right: 60px;
  max-width: 180px;
  padding: 7px 10px;
  border-radius: 6px;
  background: rgba(17, 24, 39, .96);
  color: #fff;
  font-size: 12px;
  line-height: 1.2;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-50%) translateX(8px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.nkfc-label::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -5px;
  width: 10px;
  height: 10px;
  background: rgba(17, 24, 39, .96);
  transform: translateY(-50%) rotate(45deg);
}

.nkfc-item:hover .nkfc-label,
.nkfc-item:focus-visible .nkfc-label {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

@media (max-width: 1024px) {
  .nk-floating-contact {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .nk-floating-contact,
  .nkfc-toggle,
  .nkfc-chat-bubble,
  .nkfc-item,
  .nkfc-label {
    transition: none;
  }
}