/* ==========================================================================
   Standardized WhatsApp CTA Button Component
   Matches approved reference design:
   - Dark translucent navy background
   - Thin emerald green border (1px)
   - Official vibrant green WhatsApp icon (#25D366)
   - Bold white text (#ffffff, weight 750)
   - 10px spacing between icon and text, centered vertically
   - Consistent rounded corners matching adjacent CTA buttons
   - Subtle hover elevation and glow (NO solid green fills)
   - Accessible, high-contrast keyboard focus state
   - Mobile responsive without overflow or clipping
   ========================================================================== */

.whatsapp-cta,
.whatsapp-btn,
.btn.whatsapp-btn,
.btn.whatsapp-cta {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 10px !important;
  min-height: 48px;
  height: 48px;
  padding: 0 20px !important;
  border-radius: 14px !important;
  background: rgba(13, 20, 38, 0.88) !important;
  border: 1px solid rgba(37, 211, 102, 0.38) !important;
  color: #ffffff !important;
  font-size: 13px !important;
  font-weight: 750 !important;
  text-decoration: none !important;
  line-height: 1 !important;
  font-family: inherit;
  box-sizing: border-box !important;
  width: fit-content;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.3), 0 0 12px rgba(37, 211, 102, 0.08) !important;
  transition: background 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              color 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              border-color 260ms cubic-bezier(0.2, 0.8, 0.2, 1) !important;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}

/* Remove default depth.css white specular sheen overlay */
.whatsapp-btn:before,
.whatsapp-cta:before,
.btn.whatsapp-btn:before,
.btn.whatsapp-cta:before {
  content: none !important;
  display: none !important;
}

/* Green WhatsApp Icon */
.whatsapp-cta .whatsapp-btn-icon,
.whatsapp-cta .wa-icon,
.whatsapp-btn .whatsapp-btn-icon,
.whatsapp-btn .wa-icon,
.whatsapp-btn .wa-icon svg,
.whatsapp-cta .wa-icon svg {
  color: #25D366 !important;
  fill: #25D366 !important;
  width: 20px !important;
  height: 20px !important;
  min-width: 20px !important;
  min-height: 20px !important;
  flex: 0 0 20px !important;
  flex-shrink: 0 !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  line-height: 0 !important;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
  transition: color 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              filter 260ms cubic-bezier(0.2, 0.8, 0.2, 1) !important;
}

/* Bold White Text */
.whatsapp-cta span:not(.wa-icon):not(.whatsapp-btn-icon),
.whatsapp-btn span:not(.wa-icon):not(.whatsapp-btn-icon),
.whatsapp-cta,
.whatsapp-btn {
  color: #ffffff !important;
  font-weight: 750 !important;
  letter-spacing: -0.01em;
}

/* Subtle Hover Effect: NO solid green fill, NO green gradient */
.whatsapp-cta:hover,
.whatsapp-btn:hover,
.btn.whatsapp-btn:hover,
.btn.whatsapp-cta:hover {
  background: rgba(37, 211, 102, 0.12) !important;
  border-color: rgba(37, 211, 102, 0.65) !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.38), 0 0 20px rgba(37, 211, 102, 0.22) !important;
}

.whatsapp-cta:hover .whatsapp-btn-icon,
.whatsapp-cta:hover .wa-icon,
.whatsapp-cta:hover .wa-icon svg,
.whatsapp-btn:hover .whatsapp-btn-icon,
.whatsapp-btn:hover .wa-icon,
.whatsapp-btn:hover .wa-icon svg {
  color: #25D366 !important;
  fill: #25D366 !important;
  filter: drop-shadow(0 0 6px rgba(37, 211, 102, 0.55)) !important;
}

.whatsapp-cta:hover span,
.whatsapp-btn:hover span {
  color: #ffffff !important;
}

/* Visible Keyboard Focus State */
.whatsapp-cta:focus-visible,
.whatsapp-btn:focus-visible,
.btn.whatsapp-btn:focus-visible,
.btn.whatsapp-cta:focus-visible {
  outline: 2px solid #25D366 !important;
  outline-offset: 3px !important;
  border-color: #25D366 !important;
  box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.25), 0 14px 32px rgba(0, 0, 0, 0.35) !important;
  transform: translateY(-2px) !important;
}

/* Floating WhatsApp Button (Site-Wide Approved Component) */
.floating-whatsapp,
.whatsapp-float,
.wa-floating-btn {
  position: fixed !important;
  bottom: 24px;
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  right: 24px;
  right: calc(24px + env(safe-area-inset-right, 0px));
  z-index: 990 !important;
  width: 54px !important;
  height: 54px !important;
  border-radius: 50% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 0 !important;
  background: rgba(13, 20, 38, 0.92) !important;
  border: 1px solid rgba(37, 211, 102, 0.38) !important;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.4), 0 0 14px rgba(37, 211, 102, 0.18) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
  text-decoration: none !important;
  transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              background 260ms cubic-bezier(0.2, 0.8, 0.2, 1),
              border-color 260ms cubic-bezier(0.2, 0.8, 0.2, 1) !important;
}

.floating-whatsapp:hover,
.whatsapp-float:hover,
.wa-floating-btn:hover {
  transform: translateY(-3px) scale(1.05) !important;
  background: rgba(37, 211, 102, 0.16) !important;
  border-color: rgba(37, 211, 102, 0.7) !important;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.45), 0 0 22px rgba(37, 211, 102, 0.35) !important;
}

.floating-whatsapp:focus-visible,
.whatsapp-float:focus-visible,
.wa-floating-btn:focus-visible {
  outline: 2px solid #25D366 !important;
  outline-offset: 3px !important;
  box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.25), 0 14px 32px rgba(0, 0, 0, 0.45) !important;
}

.floating-whatsapp svg,
.whatsapp-float svg,
.wa-floating-btn svg {
  color: #25D366 !important;
  fill: #25D366 !important;
  width: 28px !important;
  height: 28px !important;
  min-width: 28px !important;
  min-height: 28px !important;
  filter: drop-shadow(0 1px 3px rgba(0, 0, 0, 0.3));
}

@media (max-width: 650px) {
  .floating-whatsapp,
  .whatsapp-float,
  .wa-floating-btn {
    bottom: 20px;
    bottom: calc(20px + env(safe-area-inset-bottom, 0px));
    right: 18px;
    right: calc(18px + env(safe-area-inset-right, 0px));
    width: 50px !important;
    height: 50px !important;
  }
  .floating-whatsapp svg,
  .whatsapp-float svg,
  .wa-floating-btn svg {
    width: 26px !important;
    height: 26px !important;
    min-width: 26px !important;
    min-height: 26px !important;
  }
}

/* Mobile Responsiveness: Stacks cleanly without text clipping or horizontal overflow */
@media (max-width: 650px) {
  .contact-actions .whatsapp-btn,
  .contact-actions .whatsapp-cta,
  .footer-cta-group .whatsapp-cta,
  .footer-cta-group .whatsapp-btn,
  .custom-quote-actions .whatsapp-cta {
    width: 100% !important;
    max-width: 100% !important;
    justify-content: center !important;
    box-sizing: border-box !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-cta,
  .whatsapp-btn,
  .btn.whatsapp-btn,
  .btn.whatsapp-cta,
  .floating-whatsapp,
  .whatsapp-float,
  .wa-floating-btn {
    transition: none !important;
    transform: none !important;
  }
  .whatsapp-cta:hover,
  .whatsapp-btn:hover,
  .whatsapp-cta:focus-visible,
  .whatsapp-btn:focus-visible,
  .floating-whatsapp:hover,
  .whatsapp-float:hover,
  .wa-floating-btn:hover,
  .floating-whatsapp:focus-visible,
  .whatsapp-float:focus-visible,
  .wa-floating-btn:focus-visible {
    transform: none !important;
  }
}