/* =========================================================
   AI ASISTIA — Premium Enterprise Chatbot
   ========================================================= */

.aiasistia-chatbot {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 120;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.85rem;
  pointer-events: none;
}

.aiasistia-chatbot > * {
  pointer-events: auto;
}

.aiasistia-launcher {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 64px;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(212, 176, 74, 0.26);
  border-radius: 20px;
  background:
    radial-gradient(circle at top left, rgba(79, 152, 163, 0.12), transparent 42%),
    linear-gradient(180deg, rgba(16, 31, 33, 0.96), rgba(11, 20, 22, 0.98));
  color: #f4f1ea;
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.34),
    0 0 0 1px rgba(79, 152, 163, 0.10),
    inset 0 1px 0 rgba(255,255,255,0.04);
  backdrop-filter: blur(16px);
  cursor: pointer;
  transition:
    transform 260ms cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 260ms cubic-bezier(0.22, 1, 0.36, 1),
    border-color 260ms cubic-bezier(0.22, 1, 0.36, 1);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
}

.aiasistia-launcher:hover {
  transform: translateY(-2px);
  border-color: rgba(212, 176, 74, 0.38);
  box-shadow:
    0 22px 48px rgba(0, 0, 0, 0.38),
    0 0 0 1px rgba(79, 152, 163, 0.16),
    inset 0 1px 0 rgba(255,255,255,0.06);
}

.aiasistia-launcher:focus-visible,
.aiasistia-close:focus-visible,
.aiasistia-action:focus-visible,
.aiasistia-inline-link:focus-visible,
.aiasistia-voice-toggle:focus-visible {
  outline: 2px solid rgba(212, 176, 74, 0.58);
  outline-offset: 3px;
}

.aiasistia-launcher-icon,
.aiasistia-brand-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 15px;
  background:
    linear-gradient(180deg, rgba(79, 152, 163, 0.18), rgba(79, 152, 163, 0.08));
  color: #d4b04a;
  border: 1px solid rgba(212, 176, 74, 0.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}

.aiasistia-launcher-icon svg,
.aiasistia-brand-icon svg {
  width: 22px;
  height: 22px;
}

.aiasistia-launcher-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1.05;
}

.aiasistia-launcher-text strong {
  font-size: 0.96rem;
  letter-spacing: 0.03em;
  color: #f4f1ea;
}

.aiasistia-launcher-text small {
  margin-top: 0.22rem;
  font-size: 0.78rem;
  color: rgba(244, 241, 234, 0.68);
}

.aiasistia-window {
  width: min(420px, calc(100vw - 1.5rem));
  height: min(690px, calc(100vh - 7rem));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid rgba(79, 152, 163, 0.16);
  background:
    radial-gradient(circle at top left, rgba(79, 152, 163, 0.12), transparent 34%),
    radial-gradient(circle at top right, rgba(212, 176, 74, 0.10), transparent 28%),
    linear-gradient(180deg, rgba(10, 18, 21, 0.985), rgba(7, 11, 14, 0.995));
  box-shadow:
    0 34px 80px rgba(0, 0, 0, 0.42),
    0 0 0 1px rgba(212, 176, 74, 0.07),
    inset 0 1px 0 rgba(255,255,255,0.04);
  -webkit-backdrop-filter: blur(22px);
  backdrop-filter: blur(22px);
  transform-origin: bottom right;
}

.aiasistia-window[hidden] {
  display: none;
}

.aiasistia-window-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1rem 0.95rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

.aiasistia-window-brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.aiasistia-window-brand strong {
  display: block;
  font-size: 0.98rem;
  color: #f4f1ea;
  letter-spacing: 0.03em;
}

.aiasistia-window-brand span {
  display: block;
  margin-top: 0.18rem;
  font-size: 0.77rem;
  color: rgba(244, 241, 234, 0.62);
}

.aiasistia-window-meta {
  margin-top: 0.32rem;
  display: inline-flex;
  align-items: center;
  gap: 0.42rem;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(212, 176, 74, 0.88);
}

.aiasistia-window-meta::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #4f98a3;
  box-shadow: 0 0 0 6px rgba(79, 152, 163, 0.12);
  flex-shrink: 0;
}

.aiasistia-header-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.aiasistia-voice-toggle,
.aiasistia-close {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  color: #f4f1ea;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition:
    background 220ms ease,
    border-color 220ms ease,
    transform 220ms ease,
    color 220ms ease;
}

.aiasistia-voice-toggle:hover,
.aiasistia-close:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(212,176,74,0.22);
  transform: translateY(-1px);
}

.aiasistia-voice-toggle.is-active {
  color: #d4b04a;
  border-color: rgba(212,176,74,0.30);
  background:
    linear-gradient(180deg, rgba(212,176,74,0.12), rgba(79,152,163,0.10));
}

.aiasistia-voice-toggle svg {
  width: 18px;
  height: 18px;
}

.aiasistia-window-body {
  display: flex;
  flex-direction: column;
  min-height: 0;
  height: 100%;
}

.aiasistia-messages {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 1rem 1rem 0.75rem;
  scroll-behavior: smooth;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.aiasistia-messages::-webkit-scrollbar {
  width: 10px;
}

.aiasistia-messages::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.12);
  border-radius: 999px;
}

.aiasistia-message {
  max-width: 92%;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  animation: aiasistiaFadeUp 260ms cubic-bezier(0.22, 1, 0.36, 1);
}

.aiasistia-message.user {
  align-self: flex-end;
}

.aiasistia-message.bot {
  align-self: flex-start;
}

.aiasistia-bubble {
  padding: 0.95rem 1rem;
  border-radius: 20px;
  box-shadow: 0 14px 30px rgba(0,0,0,0.16);
}

.aiasistia-message.bot .aiasistia-bubble {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.025));
  border: 1px solid rgba(79, 152, 163, 0.16);
  color: #f4f1ea;
  border-top-left-radius: 10px;
}

.aiasistia-message.user .aiasistia-bubble {
  background:
    linear-gradient(180deg, rgba(212,176,74,0.16), rgba(79,152,163,0.12));
  border: 1px solid rgba(212,176,74,0.22);
  color: #f4f1ea;
  border-top-right-radius: 10px;
}

.aiasistia-label {
  font-size: 0.69rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 241, 234, 0.42);
  padding-inline: 0.25rem;
}

.aiasistia-bubble p {
  margin: 0;
  color: inherit;
  line-height: 1.6;
  font-size: 0.95rem;
}

.aiasistia-bubble p + p {
  margin-top: 0.7rem;
}

.aiasistia-bullet-list {
  margin: 0.8rem 0 0;
  padding-left: 1rem;
  color: inherit;
}

.aiasistia-bullet-list li + li {
  margin-top: 0.35rem;
}

.aiasistia-inline-links {
  margin-top: 0.9rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.aiasistia-inline-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0.68rem 0.92rem;
  border-radius: 14px;
  border: 1px solid rgba(212,176,74,0.20);
  background: rgba(212,176,74,0.08);
  color: #d9b85b;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
  transition:
    transform 220ms ease,
    background 220ms ease,
    border-color 220ms ease,
    color 220ms ease;
}

.aiasistia-inline-link:hover {
  transform: translateY(-1px);
  background: rgba(212,176,74,0.14);
  border-color: rgba(212,176,74,0.32);
  color: #eed38a;
}

.aiasistia-quick-actions {
  flex: 0 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  padding: 0.95rem 1rem 1rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
}

.aiasistia-action {
  flex: 0 0 auto;
  max-width: 100%;
  padding: 0.75rem 0.92rem;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  color: rgba(244, 241, 234, 0.84);
  font-size: 0.86rem;
  font-weight: 600;
  line-height: 1.25;
  cursor: pointer;
  transition:
    transform 220ms ease,
    background 220ms ease,
    border-color 220ms ease,
    color 220ms ease;
}

.aiasistia-action:hover {
  transform: translateY(-1px);
  background: rgba(255,255,255,0.07);
  border-color: rgba(79,152,163,0.24);
  color: #ffffff;
}

.aiasistia-action.is-primary {
  background: linear-gradient(180deg, rgba(212,176,74,0.12), rgba(79,152,163,0.10));
  border-color: rgba(212,176,74,0.22);
  color: #e2bf63;
}

.aiasistia-action.is-primary:hover {
  background: linear-gradient(180deg, rgba(212,176,74,0.18), rgba(79,152,163,0.14));
  border-color: rgba(212,176,74,0.34);
}

.aiasistia-window.is-open {
  animation: aiasistiaWindowIn 280ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes aiasistiaFadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes aiasistiaWindowIn {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@media (min-width: 1024px) {
  .aiasistia-launcher {
    transform: translateX(10px);
    opacity: 0.97;
  }

  .aiasistia-launcher:hover {
    transform: translateX(0) translateY(-2px);
  }
}

@media (max-width: 760px) {
  .aiasistia-chatbot {
    right: 0.75rem;
    bottom: 0.75rem;
    left: 0.75rem;
    align-items: stretch;
  }

  .aiasistia-launcher {
    width: 100%;
    justify-content: center;
  }

  .aiasistia-window {
    width: 100%;
    height: min(72vh, 640px);
  }

  .aiasistia-launcher-text strong {
    font-size: 0.92rem;
  }

  .aiasistia-launcher-text small {
    font-size: 0.75rem;
  }

  .aiasistia-messages {
    padding: 0.9rem 0.9rem 0.7rem;
  }

  .aiasistia-quick-actions {
    padding: 0.85rem 0.9rem 0.95rem;
  }

  .aiasistia-action {
    width: 100%;
    text-align: left;
  }
}