/* ========================================================================== 
   Mia Portfolio-Chatbot
   ========================================================================== */
#miaChatbotMount,
#miaChatbotMount *,
#miaChatbotMount *::before,
#miaChatbotMount *::after {
  box-sizing: border-box;
}

#miaChatbotMount {
  position: relative;
  z-index: 132;
}

.mia-chatbot {
  --mia-chat-right: clamp(36px, 3.2vw, 54px);
  --mia-chat-bottom: clamp(22px, 2.6vw, 38px);
  --mia-launcher-size: clamp(84px, 7vw, 104px);
  --mia-magnet-x: 0px;
  --mia-magnet-y: 0px;
  --mia-magnet-rotate: 0deg;
  position: fixed;
  inset: 0;
  z-index: 132;
  pointer-events: none;
}

.mia-chatbot__launcher,
.mia-chatbot__panel {
  pointer-events: auto;
}

.mia-chatbot__launcher {
  position: absolute;
  right: max(var(--mia-chat-right), env(safe-area-inset-right));
  bottom: max(var(--mia-chat-bottom), env(safe-area-inset-bottom));
  isolation: isolate;
  width: var(--mia-launcher-size);
  height: var(--mia-launcher-size);
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 42% 58% 54% 46% / 48% 42% 58% 52% !important;
  color: var(--ink);
  background: transparent;
  filter: drop-shadow(0 18px 24px rgba(12, 18, 28, 0.2));
  transform: translate3d(var(--mia-magnet-x), var(--mia-magnet-y), 0)
    rotate(var(--mia-magnet-rotate));
  transform-origin: center;
  transition: transform 430ms cubic-bezier(0.22, 1.35, 0.36, 1), filter 240ms var(--ease-out);
  touch-action: manipulation;
  will-change: transform;
}

.mia-chatbot__launcher.is-magnetized {
  transition-duration: 110ms;
  transition-timing-function: var(--ease-out);
}

.mia-chatbot__launcher:hover,
.mia-chatbot__launcher:focus-visible,
.mia-chatbot.is-open .mia-chatbot__launcher {
  filter: drop-shadow(0 22px 30px rgba(12, 18, 28, 0.26));
}

.mia-chatbot__launcher:focus-visible {
  outline: 3px solid rgba(255, 255, 255, 0.94);
  outline-offset: 5px;
}

.mia-chatbot__aura {
  position: absolute;
  inset: 13%;
  z-index: -1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(238, 244, 250, 0.92), rgba(143, 168, 201, 0.38) 48%, transparent 72%);
  opacity: 0.78;
  filter: blur(9px);
  transform: scale(0.94);
  transition: opacity 240ms var(--ease-out), transform 340ms var(--ease-out);
}

.mia-chatbot__launcher:hover .mia-chatbot__aura,
.mia-chatbot__launcher:focus-visible .mia-chatbot__aura,
.mia-chatbot.is-open .mia-chatbot__aura {
  opacity: 1;
  transform: scale(1.06);
}

.mia-chatbot__image,
.mia-chatbot__image-fallback {
  width: 100%;
  height: 100%;
}

.mia-chatbot__image {
  position: relative;
  z-index: 1;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
  transform: scale(1.07);
  transition: transform 260ms var(--ease-out);
}

.mia-chatbot__launcher:hover .mia-chatbot__image,
.mia-chatbot__launcher:focus-visible .mia-chatbot__image {
  transform: scale(1.11) rotate(-1deg);
}

.mia-chatbot__image-fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--ink);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(216, 226, 239, 0.88));
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 500;
  opacity: 0;
}

.mia-chatbot.has-image-error .mia-chatbot__image {
  display: none;
}

.mia-chatbot.has-image-error .mia-chatbot__image-fallback {
  opacity: 1;
}

.mia-chatbot__panel {
  position: absolute;
  right: max(var(--mia-chat-right), env(safe-area-inset-right));
  bottom: calc(max(var(--mia-chat-bottom), env(safe-area-inset-bottom)) + var(--mia-launcher-size) + 16px);
  width: min(378px, calc(100vw - 32px));
  max-height: min(620px, calc(100dvh - 164px));
  display: grid;
  grid-template-rows: auto minmax(126px, 1fr) auto auto;
  overflow: visible;
  border: 1px solid var(--line);
  border-radius: 15px;
  color: var(--ink);
  background: rgba(251, 248, 244, 0.94);
  box-shadow: 0 22px 64px rgba(22, 23, 26, 0.17);
  opacity: 0;
  transform: translate3d(0, 14px, 0) scale(0.97);
  transform-origin: right bottom;
  visibility: hidden;
  transition: opacity 210ms ease, transform 230ms var(--ease-out), visibility 210ms ease;
  backdrop-filter: blur(26px) saturate(1.08);
  -webkit-backdrop-filter: blur(26px) saturate(1.08);
}

.mia-chatbot__panel::after {
  content: "";
  position: absolute;
  right: calc((var(--mia-launcher-size) / 2) - 10px);
  bottom: -9px;
  width: 18px;
  height: 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(251, 248, 244, 0.96);
  transform: rotate(45deg);
}

.mia-chatbot.is-open .mia-chatbot__panel {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  visibility: visible;
}

.mia-chatbot__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 20px 16px;
  border-bottom: 1px solid var(--line);
}

.mia-chatbot__header h2,
.mia-chatbot__message p {
  margin: 0;
}

.mia-chatbot__header h2 {
  color: var(--ink);
  font-family: var(--font-head);
  font-size: 1.46rem;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.052em;
}

.mia-chatbot__close {
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 15px;
  color: var(--ink);
  background: transparent;
  font-size: 1.3rem;
  line-height: 1;
  transition: transform var(--transition), background var(--transition);
}

.mia-chatbot__close:hover,
.mia-chatbot__close:focus-visible {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.72);
}

.mia-chatbot__messages {
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 18px 20px 16px;
  scrollbar-width: thin;
  scrollbar-color: rgba(112, 144, 186, 0.38) transparent;
}

.mia-chatbot__message-row {
  display: flex;
  width: 100%;
}

.mia-chatbot__message-row--user {
  justify-content: flex-end;
}

.mia-chatbot__message {
  max-width: 88%;
  padding: 10px 13px;
  border-radius: 15px;
}

.mia-chatbot__message--assistant {
  border-bottom-left-radius: 5px;
  background: rgba(255, 255, 255, 0.7);
}

.mia-chatbot__message--user {
  border-bottom-right-radius: 5px;
  color: #fff;
  background: linear-gradient(135deg, var(--liquid-blue), var(--liquid-blue-deep));
}

.mia-chatbot__message p {
  color: inherit;
  font-size: 0.9rem;
  line-height: 1.58;
  overflow-wrap: anywhere;
}

.mia-chatbot__message--assistant p {
  color: var(--ink-soft);
}

.mia-chatbot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.mia-chatbot__action,
.mia-chatbot__suggestion {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 33px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 15px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.66);
  font-size: 0.76rem;
  font-weight: 400;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.mia-chatbot__action:hover,
.mia-chatbot__action:focus-visible,
.mia-chatbot__suggestion:hover,
.mia-chatbot__suggestion:focus-visible {
  transform: translateY(-1px);
  border-color: var(--line-strong);
  background: #fff;
}

.mia-chatbot__typing {
  display: flex;
  align-items: center;
  gap: 5px;
  min-width: 54px;
  padding-block: 13px;
}

.mia-chatbot__typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--muted);
  animation: miaTyping 1.1s ease-in-out infinite;
}

.mia-chatbot__typing span:nth-child(2) {
  animation-delay: 120ms;
}

.mia-chatbot__typing span:nth-child(3) {
  animation-delay: 240ms;
}

.mia-chatbot__suggestions {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 20px 13px;
  scrollbar-width: none;
  transition: opacity 180ms ease, max-height 220ms var(--ease-out), padding 220ms var(--ease-out);
}

.mia-chatbot__suggestions::-webkit-scrollbar {
  display: none;
}

.mia-chatbot__suggestions.is-collapsed {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
  pointer-events: none;
}

.mia-chatbot__suggestion {
  flex: 0 0 auto;
  max-width: 210px;
  white-space: nowrap;
}

.mia-chatbot__form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px;
  gap: 9px;
  padding: 13px 20px 16px;
  border-top: 1px solid var(--line);
}

.mia-chatbot__form input {
  min-width: 0;
  width: 100%;
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 15px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.68);
  outline: 0;
  font-size: 0.87rem;
  font-weight: 300;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.mia-chatbot__form input::placeholder {
  color: var(--muted);
  opacity: 0.8;
}

.mia-chatbot__form input:focus {
  border-color: rgba(112, 144, 186, 0.66);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(112, 144, 186, 0.1);
}

.mia-chatbot__send {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 15px;
  color: #fff;
  background: linear-gradient(135deg, var(--liquid-blue), var(--liquid-blue-deep));
  box-shadow: 0 9px 22px rgba(86, 119, 159, 0.18);
  font-size: 1rem;
  transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

.mia-chatbot__send:hover,
.mia-chatbot__send:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 13px 28px rgba(86, 119, 159, 0.25);
  filter: saturate(1.06);
}

.mia-chatbot__sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

body.overlay-open .mia-chatbot,
body.nav-open .mia-chatbot,
body.is-locked .mia-chatbot {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

html.dark .mia-chatbot__panel {
  border-color: var(--line);
  background: rgba(17, 23, 32, 0.94);
  box-shadow: 0 22px 64px rgba(0, 0, 0, 0.38);
}

html.dark .mia-chatbot__panel::after {
  border-color: var(--line);
  background: rgba(17, 23, 32, 0.96);
}

html.dark .mia-chatbot__message--assistant,
html.dark .mia-chatbot__action,
html.dark .mia-chatbot__suggestion,
html.dark .mia-chatbot__close,
html.dark .mia-chatbot__form input {
  color: var(--ink);
  background: rgba(29, 37, 48, 0.86);
}

html.dark .mia-chatbot__action:hover,
html.dark .mia-chatbot__action:focus-visible,
html.dark .mia-chatbot__suggestion:hover,
html.dark .mia-chatbot__suggestion:focus-visible,
html.dark .mia-chatbot__close:hover,
html.dark .mia-chatbot__close:focus-visible,
html.dark .mia-chatbot__form input:focus {
  background: rgba(38, 49, 64, 0.96);
}

html.dark .mia-chatbot__message--user,
html.dark .mia-chatbot__send {
  background: linear-gradient(135deg, #7394bd, #4c6f9b);
}

@keyframes miaTyping {
  0%,
  60%,
  100% {
    opacity: 0.42;
    transform: translateY(0);
  }

  30% {
    opacity: 1;
    transform: translateY(-3px);
  }
}

@media (max-width: 767.98px) {
  #miaChatbotMount,
  .mia-chatbot {
    z-index: 132;
  }

  .mia-chatbot {
    --mia-chat-right: 20px;
    --mia-chat-bottom: 16px;
    --mia-launcher-size: 82px;
  }

  .mia-chatbot__panel {
    width: min(378px, calc(100vw - 32px));
    max-height: min(620px, calc(100dvh - 124px));
  }
}

@media (max-width: 560px) {
  .mia-chatbot {
    --mia-chat-right: 16px;
    --mia-chat-bottom: 14px;
    --mia-launcher-size: 78px;
  }

  .mia-chatbot__panel {
    right: max(16px, env(safe-area-inset-right));
    bottom: calc(max(14px, env(safe-area-inset-bottom)) + var(--mia-launcher-size) + 13px);
    width: calc(100vw - 32px);
    max-height: min(610px, calc(100dvh - 114px));
    grid-template-rows: auto minmax(104px, 1fr) auto auto;
  }

  .mia-chatbot__header {
    padding: 16px 16px 14px;
  }

  .mia-chatbot__messages {
    padding: 15px 16px 14px;
  }

  .mia-chatbot__suggestions {
    padding-inline: 16px;
  }

  .mia-chatbot__form {
    padding: 12px 16px 14px;
  }

  .mia-chatbot__message {
    max-width: 92%;
  }
}

@media (max-height: 620px) and (min-width: 561px) {
  .mia-chatbot__panel {
    max-height: calc(100dvh - 112px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .mia-chatbot *,
  .mia-chatbot *::before,
  .mia-chatbot *::after {
    animation: none !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }

  .mia-chatbot__launcher {
    transform: none !important;
  }
}