.tvg-wa-floating-wrap {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  -webkit-user-select: none;
}

.tvg-wa-floating-wrap::before {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: 50%;
  border: 2px solid #E1122E;
  opacity: 0;
  animation: tvg-wa-pulse 2.4s cubic-bezier(0.25, 0.8, 0.25, 1) infinite;
  pointer-events: none;
}

.tvg-wa-floating-wrap:hover::before,
.tvg-wa-floating-wrap.is-open::before {
  animation: none;
  opacity: 0;
}

@keyframes tvg-wa-pulse {
  0% {
    transform: scale(0.92);
    opacity: 0.8;
  }
  50% {
    transform: scale(1.35);
    opacity: 0;
  }
  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

.tvg-wa-floating-wrap::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 140px;
  height: 140px;
  border-top-left-radius: 140px;
  pointer-events: none;
  background: transparent;
  z-index: 0;
}

.tvg-wa-floating-wrap:hover::after,
.tvg-wa-floating-wrap.is-open::after {
  pointer-events: auto;
}

.tvg-wa-main-btn {
  position: relative;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #E1122E 0%, #C40A22 100%);
  color: #FFFFFF;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(225, 18, 46, 0.45);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, background 0.3s ease;
  z-index: 2;
  outline: none;
  padding: 0;
  text-decoration: none;
}

.tvg-wa-main-btn:hover,
.tvg-wa-floating-wrap.is-open .tvg-wa-main-btn {
  transform: scale(1.08);
  box-shadow: 0 8px 26px rgba(225, 18, 46, 0.65);
}

.tvg-wa-main-btn svg {
  width: 30px;
  height: 30px;
  fill: #FFFFFF;
  transition: transform 0.35s ease;
}

.tvg-wa-main-btn .tvg-wa-icon-close {
  display: none;
  width: 24px;
  height: 24px;
}

.tvg-wa-floating-wrap.is-open .tvg-wa-main-btn .tvg-wa-icon-default {
  display: none;
}

.tvg-wa-floating-wrap.is-open .tvg-wa-main-btn .tvg-wa-icon-close {
  display: block;
}

.tvg-wa-sub-buttons {
  position: absolute;
  top: 0;
  left: 0;
  width: 58px;
  height: 58px;
  pointer-events: none;
  z-index: 1;
}

.tvg-wa-sub-btn {
  position: absolute;
  top: 6px;
  left: 6px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
  border: 2px solid #FFFFFF;
  opacity: 0;
  visibility: hidden;
  transform: translate3d(0, 0, 0) scale(0.3);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.25s ease, visibility 0.25s, box-shadow 0.2s ease;
  pointer-events: none;
}

.tvg-wa-sub-btn svg {
  width: 22px;
  height: 22px;
  fill: #FFFFFF;
}

.tvg-wa-sub-btn[data-wa-pos="1"] {
  --tx: 0px;
  --ty: -86px;
  transition-delay: 0.04s;
}

.tvg-wa-sub-btn[data-wa-pos="2"] {
  --tx: -61px;
  --ty: -61px;
  transition-delay: 0.08s;
}

.tvg-wa-sub-btn[data-wa-pos="3"] {
  --tx: -86px;
  --ty: 0px;
  transition-delay: 0.12s;
}

.tvg-wa-floating-wrap:hover .tvg-wa-sub-btn,
.tvg-wa-floating-wrap.is-open .tvg-wa-sub-btn {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate3d(var(--tx), var(--ty), 0) scale(1);
}

.tvg-wa-sub-btn:hover {
  transform: translate3d(var(--tx), var(--ty), 0) scale(1.15) !important;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.55);
}

.tvg-wa-sub-btn .tvg-wa-tooltip {
  position: absolute;
  right: 56px;
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: rgba(15, 15, 15, 0.94);
  color: #FFFFFF;
  padding: 6px 12px;
  border-radius: 8px;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  transition: opacity 0.2s ease, transform 0.2s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.tvg-wa-sub-btn .tvg-wa-tooltip .tvg-wa-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #25D366;
  font-weight: 700;
  margin-bottom: 2px;
}

@media (hover: hover) and (pointer: fine) {
  .tvg-wa-sub-btn:hover .tvg-wa-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }
}

@media (max-width: 768px) {
  .tvg-wa-floating-wrap {
    bottom: 20px;
    right: 20px;
  }
  .tvg-wa-main-btn {
    width: 54px;
    height: 54px;
  }
  .tvg-wa-main-btn svg {
    width: 27px;
    height: 27px;
  }
  .tvg-wa-sub-buttons {
    width: 54px;
    height: 54px;
  }
  .tvg-wa-sub-btn {
    width: 44px;
    height: 44px;
    top: 5px;
    left: 5px;
  }
  .tvg-wa-sub-btn[data-wa-pos="1"] {
    --tx: 0px;
    --ty: -78px;
  }
  .tvg-wa-sub-btn[data-wa-pos="2"] {
    --tx: -55px;
    --ty: -55px;
  }
  .tvg-wa-sub-btn[data-wa-pos="3"] {
    --tx: -78px;
    --ty: 0px;
  }
  .tvg-wa-floating-wrap.is-open .tvg-wa-sub-btn .tvg-wa-tooltip {
    opacity: 1;
    transform: translateY(-50%) translateX(0);
  }
  .tvg-wa-sub-btn[data-wa-pos="1"] .tvg-wa-tooltip {
    right: 52px;
  }
}

@media (max-width: 480px) {
  .tvg-wa-sub-btn .tvg-wa-tooltip {
    font-size: 11px;
    padding: 4px 8px;
    right: 48px;
  }
}