/* Scoped chat widget — avoids fighting marketing page styles */
.site-chat-root {
  --sc-ink: #102033;
  --sc-muted: #607089;
  --sc-line: #d6e2ef;
  --sc-paper: #ffffff;
  --sc-wash: #f4f8fb;
  --sc-green: #16865f;
  --sc-green-dark: #0f6449;
  --sc-mint: #dff8ec;
  --sc-shadow: 0 20px 50px rgba(16, 32, 51, 0.18);

  position: fixed;
  right: max(1rem, env(safe-area-inset-right));
  bottom: max(1rem, env(safe-area-inset-bottom));
  z-index: 9990;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  font-size: 16px;
  line-height: 1.45;
  color: var(--sc-ink);
  -webkit-font-smoothing: antialiased;
}

.site-chat-root *,
.site-chat-root *::before,
.site-chat-root *::after {
  box-sizing: border-box;
}

/* Launcher */
.site-chat-launcher {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 3rem;
  padding: 0.7rem 1.15rem;
  border: none;
  border-radius: 999px;
  background: var(--sc-green);
  color: #fff;
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  box-shadow: 0 12px 32px rgba(22, 134, 95, 0.35);
  cursor: pointer;
}

.site-chat-launcher:hover {
  background: var(--sc-green-dark);
}

.site-chat-launcher svg {
  width: 1.2rem;
  height: 1.2rem;
  flex-shrink: 0;
}

/* Panel */
.site-chat-panel {
  display: none;
  flex-direction: column;
  width: min(24rem, calc(100vw - 1.25rem));
  height: min(34rem, calc(100dvh - 5.5rem));
  max-height: calc(100dvh - 5.5rem);
  margin-bottom: 0.65rem;
  border-radius: 1.1rem;
  border: 1px solid var(--sc-line);
  background: var(--sc-paper);
  box-shadow: var(--sc-shadow);
  overflow: hidden;
}

.site-chat-root.is-open .site-chat-panel {
  display: flex;
}

.site-chat-root.is-open .site-chat-launcher {
  display: none;
}

/* Header */
.site-chat-header {
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1rem 0.85rem;
  background: linear-gradient(165deg, var(--sc-mint) 0%, var(--sc-paper) 72%);
  border-bottom: 1px solid var(--sc-line);
}

.site-chat-header-text h2 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--sc-ink);
}

.site-chat-header-text p {
  margin: 0.2rem 0 0;
  font-size: 0.8125rem;
  color: var(--sc-muted);
  line-height: 1.4;
}

.site-chat-close {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin: -0.15rem -0.15rem 0 0;
  padding: 0;
  border: 1px solid var(--sc-line);
  border-radius: 999px;
  background: var(--sc-paper);
  color: var(--sc-muted);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}

.site-chat-close:hover {
  color: var(--sc-ink);
  border-color: #b8c9da;
}

/* Scrollable middle */
.site-chat-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  background: var(--sc-wash);
}

/* Intake welcome */
.site-chat-welcome {
  padding: 1rem 1rem 0.5rem;
}

.site-chat-welcome p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--sc-muted);
  line-height: 1.5;
}

.site-chat-welcome strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--sc-ink);
}

/* Intake fields */
.site-chat-intake {
  padding: 0.5rem 1rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.site-chat-field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.site-chat-field-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--sc-muted);
}

.site-chat-field input {
  width: 100%;
  margin: 0;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--sc-line);
  border-radius: 0.65rem;
  background: var(--sc-paper);
  color: var(--sc-ink);
  font: inherit;
  font-size: 1rem;
  line-height: 1.3;
}

.site-chat-field input::placeholder {
  color: #94a3b8;
}

.site-chat-field input:focus,
.site-chat-field textarea:focus {
  outline: none;
  border-color: var(--sc-green);
  box-shadow: 0 0 0 3px rgba(22, 134, 95, 0.15);
}

.site-chat-field textarea {
  width: 100%;
  margin: 0;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--sc-line);
  border-radius: 0.65rem;
  background: var(--sc-paper);
  color: var(--sc-ink);
  font: inherit;
  font-size: 1rem;
  line-height: 1.4;
  resize: vertical;
  min-height: 3.25rem;
  max-height: 6rem;
}

.site-chat-field textarea::placeholder {
  color: #94a3b8;
}

.site-chat-intake > .site-chat-send {
  width: 100%;
  min-height: 2.75rem;
  margin-top: 0.15rem;
  border-radius: 0.75rem;
}

.site-chat-consent-box {
  padding: 0.75rem;
  border-radius: 0.65rem;
  border: 1px solid var(--sc-line);
  background: var(--sc-paper);
}

.site-chat-consent-label {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  margin: 0;
  cursor: pointer;
  font-size: 0.8125rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--sc-muted);
  text-transform: none;
  letter-spacing: 0;
}

.site-chat-consent-label input[type="checkbox"] {
  flex-shrink: 0;
  width: 1.1rem;
  height: 1.1rem;
  margin: 0.1rem 0 0;
  accent-color: var(--sc-green);
  cursor: pointer;
}

/* Message thread */
.site-chat-messages {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem;
  min-height: 0;
}

.site-chat-root.is-chat .site-chat-messages {
  display: flex;
}

.site-chat-root.is-chat .site-chat-welcome,
.site-chat-root.is-chat .site-chat-intake {
  display: none;
}

.site-chat-bubble {
  max-width: 85%;
  padding: 0.6rem 0.8rem;
  border-radius: 1rem;
  font-size: 0.9rem;
  line-height: 1.45;
  word-break: break-word;
}

.site-chat-bubble.visitor {
  align-self: flex-end;
  background: var(--sc-green);
  color: #fff;
  border-bottom-right-radius: 0.25rem;
}

.site-chat-bubble.pending {
  opacity: 0.75;
}

.site-chat-bubble.staff {
  align-self: flex-start;
  background: var(--sc-paper);
  color: var(--sc-ink);
  border: 1px solid var(--sc-line);
  border-bottom-left-radius: 0.25rem;
}

.site-chat-empty-thread {
  margin: auto;
  padding: 1.5rem 1rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--sc-muted);
}

.site-chat-form {
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 0;
  margin: 0;
}

.site-chat-intake > .site-chat-error:not([hidden]) {
  margin: 0.15rem 0 0;
}

.site-chat-composer > .site-chat-error:not([hidden]) {
  margin: 0 0 0.5rem;
}

/* Composer (active chat only) — not a <footer> so global site footer flex rules do not apply */
.site-chat-composer {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  flex-shrink: 0;
  gap: 0;
  padding: 0.75rem 0.85rem max(0.85rem, env(safe-area-inset-bottom));
  border-top: 1px solid var(--sc-line);
  background: var(--sc-paper);
}

.site-chat-composer[hidden] {
  display: none !important;
}

.site-chat-error[hidden] {
  display: none !important;
}

.site-chat-error:not([hidden]) {
  padding: 0.45rem 0.6rem;
  border-radius: 0.5rem;
  background: #fef2f2;
  font-size: 0.8125rem;
  color: #b91c1c;
  line-height: 1.35;
}

.site-chat-input-wrap {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  padding: 0.35rem 0.35rem 0.35rem 0.75rem;
  border: 1px solid var(--sc-line);
  border-radius: 1rem;
  background: var(--sc-wash);
}

.site-chat-input-wrap:focus-within {
  border-color: var(--sc-green);
  box-shadow: 0 0 0 3px rgba(22, 134, 95, 0.12);
  background: var(--sc-paper);
}

.site-chat-input-wrap textarea {
  flex: 1;
  min-width: 0;
  min-height: 2.5rem;
  max-height: 6.5rem;
  margin: 0;
  padding: 0.45rem 0;
  border: none;
  background: transparent;
  resize: none;
  font: inherit;
  font-size: 1rem;
  line-height: 1.4;
  color: var(--sc-ink);
}

.site-chat-input-wrap textarea:focus {
  outline: none;
}

.site-chat-input-wrap textarea::placeholder {
  color: #94a3b8;
}

.site-chat-send {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  height: 2.75rem;
  padding: 0 0.85rem;
  border: none;
  border-radius: 999px;
  background: var(--sc-green);
  color: #fff;
  font: inherit;
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
}

.site-chat-send:hover:not(:disabled) {
  background: var(--sc-green-dark);
}

.site-chat-send:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.site-chat-honeypot {
  position: absolute;
  left: -9999px;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}

/* Mobile sheet */
@media (max-width: 520px) {
  .site-chat-root.is-open {
    left: 0;
    right: 0;
    bottom: 0;
  }

  .site-chat-root.is-open .site-chat-panel {
    width: 100%;
    height: min(92dvh, calc(100dvh - env(safe-area-inset-top)));
    max-height: 92dvh;
    margin-bottom: 0;
    border-radius: 1.15rem 1.15rem 0 0;
  }
}