/* ── WhatsApp floating chat button ──────────────────────────────── */

.wa-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #25D366;
  color: #ffffff;
  text-decoration: none;
  padding: 0.82rem 1.4rem 0.82rem 1rem;
  border-radius: 50px;
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow:
    0 4px 18px rgba(37, 211, 102, 0.50),
    0 2px 6px  rgba(0, 0, 0, 0.12);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.wa-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow:
    0 10px 32px rgba(37, 211, 102, 0.65),
    0 3px 10px  rgba(0, 0, 0, 0.14);
}

.wa-btn:active {
  transform: translateY(-1px) scale(1.01);
}

/* Subtle attention pulse ring */
.wa-btn::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50px;
  border: 2px solid rgba(37, 211, 102, 0.55);
  animation: wa-pulse 2.8s ease-out infinite;
  pointer-events: none;
}

@keyframes wa-pulse {
  0%   { opacity: 0.9; transform: scale(1);    }
  65%  { opacity: 0;   transform: scale(1.22); }
  100% { opacity: 0;   transform: scale(1.22); }
}

.wa-icon {
  width: 27px;
  height: 27px;
  flex-shrink: 0;
}

.wa-label {
  white-space: nowrap;
}

/* Mobile — icon-only on very small screens */
@media (max-width: 380px) {
  .wa-label {
    display: none;
  }
  .wa-btn {
    padding: 0.9rem;
    border-radius: 50%;
    bottom: 20px;
    right: 20px;
  }
  .wa-btn::before {
    border-radius: 50%;
  }
}

/* ── Telegram floating button ──────────────────────────────────── */

.tg-btn {
  position: fixed;
  bottom: 92px;
  right: 28px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: #2AABEE;
  color: #ffffff;
  text-decoration: none;
  padding: 0.82rem 1.4rem 0.82rem 1rem;
  border-radius: 50px;
  font-family: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow:
    0 4px 18px rgba(42, 171, 238, 0.50),
    0 2px 6px  rgba(0, 0, 0, 0.12);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.tg-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow:
    0 10px 32px rgba(42, 171, 238, 0.65),
    0 3px 10px  rgba(0, 0, 0, 0.14);
}

.tg-btn:active {
  transform: translateY(-1px) scale(1.01);
}

.tg-btn::before {
  content: '';
  position: absolute;
  inset: -5px;
  border-radius: 50px;
  border: 2px solid rgba(42, 171, 238, 0.55);
  animation: tg-pulse 2.8s ease-out infinite;
  pointer-events: none;
}

@keyframes tg-pulse {
  0%   { opacity: 0.9; transform: scale(1);    }
  65%  { opacity: 0;   transform: scale(1.22); }
  100% { opacity: 0;   transform: scale(1.22); }
}

.tg-icon {
  width: 27px;
  height: 27px;
  flex-shrink: 0;
}

.tg-label {
  white-space: nowrap;
}

@media (max-width: 380px) {
  .tg-label {
    display: none;
  }
  .tg-btn {
    padding: 0.9rem;
    border-radius: 50%;
    bottom: 80px;
    right: 20px;
  }
  .tg-btn::before {
    border-radius: 50%;
  }
}