/* Landing · production-backed live demo */
.lx-live {
  position: relative;
  z-index: 2;
  width: min(1380px, calc(100% - 36px));
  margin: 0 auto;
  padding: 78px 0 42px;
  color: var(--lx-ink);
}
.lx-live-head {
  display: grid;
  grid-template-columns: minmax(0, 760px);
  gap: 8px;
  margin-bottom: 24px;
}
.lx-live-kicker {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.lx-live-head h2 {
  margin: 0;
  font-family: var(--lx-display);
  font-size: clamp(2rem, 4.4vw, 4.25rem);
  line-height: .98;
  letter-spacing: -.045em;
}
.lx-live-head > p {
  max-width: 68ch;
  margin: 8px 0 0;
  color: var(--lx-muted);
  font-size: 1.02rem;
  line-height: 1.65;
}
.lx-live-gatebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin: 24px 0 16px;
  padding: 20px 22px;
  border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--lx-line));
  border-radius: 22px;
  background:
    linear-gradient(112deg, color-mix(in srgb, var(--accent) 13%, transparent), transparent 52%),
    color-mix(in srgb, var(--lx-card) 95%, transparent);
  box-shadow: var(--elev-1);
}
.lx-live-gatebar strong {
  display: block;
  font-family: var(--lx-display);
  font-size: 1.3rem;
}
.lx-live-gatebar p {
  max-width: 68ch;
  margin: 5px 0 0;
  color: var(--lx-muted);
  font-size: .86rem;
  line-height: 1.5;
}
.lx-live-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.lx-live-card {
  min-width: 0;
  padding: 22px;
  border: 1px solid var(--lx-line);
  border-radius: 24px;
  background:
    radial-gradient(440px 190px at 100% 0%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 70%),
    var(--lx-card);
  box-shadow: var(--elev-1);
}
.lx-live-card.is-wide { grid-column: 1 / -1; }
.lx-live-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}
.lx-live-card-head h3 {
  margin: 0;
  font-family: var(--lx-display);
  font-size: 1.45rem;
  letter-spacing: -.025em;
}
.lx-live-card-head p {
  max-width: 68ch;
  margin: 6px 0 0;
  color: var(--lx-muted);
  font-size: .84rem;
  line-height: 1.55;
}
.lx-live-pill {
  display: inline-flex;
  align-items: center;
  width: max-content;
  min-height: 26px;
  padding: 4px 9px;
  border: 1px solid var(--lx-line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--lx-card) 88%, var(--lx-soft));
  color: var(--lx-muted);
  font-size: .68rem;
  font-weight: 800;
  line-height: 1;
  text-transform: capitalize;
  white-space: nowrap;
}
.lx-live-pill.is-ok {
  border-color: color-mix(in srgb, #1f9d68 44%, var(--lx-line));
  background: color-mix(in srgb, #1f9d68 12%, var(--lx-card));
  color: #16724d;
}
.lx-live-pill.is-warn {
  border-color: color-mix(in srgb, #c58717 46%, var(--lx-line));
  background: color-mix(in srgb, #c58717 12%, var(--lx-card));
  color: #96630d;
}
.lx-live-pill.is-accent {
  border-color: color-mix(in srgb, var(--accent) 42%, var(--lx-line));
  background: color-mix(in srgb, var(--accent) 12%, var(--lx-card));
  color: var(--accent);
}
.lx-live-pill.is-muted { opacity: .78; }
.lx-live-tracker-layout {
  display: grid;
  grid-template-columns: minmax(280px, .78fr) minmax(340px, 1.22fr);
  gap: 22px;
  align-items: start;
}
.lx-live-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.lx-mini-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid var(--lx-line);
  border-radius: 11px;
  background: color-mix(in srgb, var(--lx-card) 82%, var(--lx-soft));
  color: var(--lx-ink);
  font: inherit;
  font-size: .76rem;
  font-weight: 750;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform var(--dur-2) var(--ease-standard),
    border-color var(--dur-2) var(--ease-standard),
    background var(--dur-2) var(--ease-standard);
}
.lx-mini-cta:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--accent) 48%, var(--lx-line));
}
.lx-mini-cta.is-primary {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}
.lx-live-credentials {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 7px 12px;
  align-items: center;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--lx-line);
  border-radius: 14px;
  background: color-mix(in srgb, var(--lx-soft) 78%, transparent);
}
.lx-live-credentials span {
  grid-column: 1 / -1;
  color: var(--lx-muted);
  font-size: .7rem;
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.lx-live-credentials code {
  padding: 5px 7px;
  border: 1px solid var(--lx-line);
  border-radius: 8px;
  background: var(--lx-card);
  color: var(--lx-ink);
  font-size: .75rem;
}
.lx-live-note {
  margin: 12px 0 0;
  color: var(--lx-muted);
  font-size: .76rem;
  line-height: 1.5;
}
.lx-live-presence-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.lx-live-three {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.lx-live-person-card {
  padding: 12px;
  border-radius: 16px;
  border: 1px solid var(--lx-line);
  background: color-mix(in srgb, var(--lx-soft) 68%, transparent);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.lx-live-person-card.is-online {
  border-color: color-mix(in srgb, #22c55e 40%, var(--lx-line));
}
.lx-live-person-card.is-idle {
  border-color: color-mix(in srgb, #eab308 40%, var(--lx-line));
}
.lx-live-person-head {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}
.lx-live-person-card .lx-live-credentials {
  margin: 0;
}
@media (max-width: 900px) {
  .lx-live-three { grid-template-columns: 1fr; }
}
.lx-live-person {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 58px;
  padding: 10px 12px;
  border: 1px solid var(--lx-line);
  border-radius: 14px;
  background: color-mix(in srgb, var(--lx-soft) 68%, transparent);
}
.lx-live-person strong,
.lx-live-person small { display: block; }
.lx-live-person strong { font-size: .84rem; }
.lx-live-person small {
  margin-top: 2px;
  overflow: hidden;
  color: var(--lx-muted);
  font-size: .66rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.lx-live-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #8e98a6;
  box-shadow: 0 0 0 4px color-mix(in srgb, #8e98a6 12%, transparent);
}
.lx-live-dot.is-online {
  background: #20a56f;
  box-shadow: 0 0 0 4px color-mix(in srgb, #20a56f 16%, transparent);
  animation: lx-pulse 1.9s var(--ease-standard) infinite;
}
.lx-live-dot.is-idle {
  background: #d2911c;
  box-shadow: 0 0 0 4px color-mix(in srgb, #d2911c 16%, transparent);
}
.lx-live-empty,
.lx-live-gate {
  padding: 18px;
  border: 1px dashed var(--lx-line);
  border-radius: 16px;
  color: var(--lx-muted);
  background: color-mix(in srgb, var(--lx-soft) 52%, transparent);
  font-size: .82rem;
  line-height: 1.55;
}
.lx-live-gate strong { display: block; color: var(--lx-ink); }
.lx-live-gate p { margin: 5px 0 0; }
.lx-live-form {
  display: grid;
  gap: 12px;
}
.lx-live-form.is-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.lx-live-form label {
  display: grid;
  gap: 6px;
  min-width: 0;
}
.lx-live-form label > span {
  color: var(--lx-muted);
  font-size: .7rem;
  font-weight: 750;
  letter-spacing: .035em;
}
.lx-live-form label.is-span { grid-column: 1 / -1; }
.lx-live-form input:not([type="checkbox"]),
.lx-live-form select,
.lx-live-inline-form select,
.lx-live-send-row input,
.lx-live-send-row select {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid var(--lx-line);
  border-radius: 11px;
  background: var(--lx-card);
  color: var(--lx-ink);
  font: inherit;
  font-size: .82rem;
}
.lx-live-form input:focus,
.lx-live-form select:focus,
.lx-live-inline-form select:focus,
.lx-live-send-row input:focus,
.lx-live-send-row select:focus {
  border-color: var(--accent);
  outline: 3px solid color-mix(in srgb, var(--accent) 18%, transparent);
  outline-offset: 1px;
}
.lx-live-check {
  display: flex !important;
  grid-column: 1 / -1;
  grid-template-columns: none !important;
  flex-direction: row;
  align-items: flex-start;
  gap: 8px !important;
  color: var(--lx-muted);
  font-size: .72rem;
  line-height: 1.4;
}
.lx-live-check input { margin-top: 2px; accent-color: var(--accent); }
.lx-live-result {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--lx-line);
}
.lx-live-result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.lx-live-result > p {
  margin: 0;
  color: var(--lx-muted);
  font-size: .82rem;
  line-height: 1.55;
}
.lx-live-kv-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.lx-live-kv-grid > div,
.lx-live-kpi {
  padding: 11px;
  border: 1px solid var(--lx-line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--lx-soft) 66%, transparent);
}
.lx-live-kv-grid span,
.lx-live-kpi span,
.lx-live-kpi small {
  display: block;
  color: var(--lx-muted);
  font-size: .66rem;
}
.lx-live-kv-grid strong,
.lx-live-kpi strong {
  display: block;
  margin-top: 4px;
  font-size: .86rem;
}
.lx-live-pdf {
  width: 100%;
  height: 420px;
  border: 1px solid var(--lx-line);
  border-radius: 14px;
  background: #fff;
}
.lx-live-channel-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.lx-live-send {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 26%, var(--lx-line));
  border-radius: 15px;
  background: color-mix(in srgb, var(--accent) 5%, var(--lx-card));
}
.lx-live-send-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr) auto;
  gap: 8px;
}
.lx-live-inline-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}
.lx-live-alert {
  margin: 10px 0;
  padding: 11px 13px;
  border: 1px solid var(--lx-line);
  border-radius: 12px;
  font-size: .78rem;
  line-height: 1.45;
}
.lx-live-alert.is-error {
  border-color: color-mix(in srgb, #c33b35 42%, var(--lx-line));
  background: color-mix(in srgb, #c33b35 9%, var(--lx-card));
  color: #a72f2a;
}
.lx-live-alert.is-success {
  border-color: color-mix(in srgb, #1f9d68 42%, var(--lx-line));
  background: color-mix(in srgb, #1f9d68 9%, var(--lx-card));
  color: #16724d;
}
.lx-live-kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 8px;
}
.lx-live-ledger {
  display: grid;
  gap: 5px;
}
.lx-live-ledger > div {
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 8px 10px;
  border-bottom: 1px solid var(--lx-line);
  font-size: .72rem;
}
.lx-live-ledger span { color: var(--lx-muted); }
.lx-live-ledger b { font-variant-numeric: tabular-nums; }
.lx-live-login {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(220px, .65fr) auto;
  gap: 22px;
  align-items: center;
  margin-top: 16px;
  padding: 26px;
  border: 1px solid color-mix(in srgb, var(--accent) 38%, var(--lx-line));
  border-radius: 24px;
  background:
    radial-gradient(520px 220px at 100% 50%, color-mix(in srgb, var(--accent) 18%, transparent), transparent 72%),
    var(--lx-card);
  box-shadow: var(--elev-2);
}
.lx-live-login h3 {
  margin: 0;
  font-family: var(--lx-display);
  font-size: 1.7rem;
}
.lx-live-login p {
  margin: 6px 0 0;
  color: var(--lx-muted);
  font-size: .84rem;
  line-height: 1.5;
}
@media (max-width: 980px) {
  .lx-live-grid { grid-template-columns: 1fr; }
  .lx-live-card.is-wide { grid-column: auto; }
  .lx-live-tracker-layout,
  .lx-live-login { grid-template-columns: 1fr; }
  .lx-live-login .lx-live-credentials { margin-top: 0; }
}
@media (max-width: 680px) {
  .lx-live { width: min(100% - 22px, 1380px); padding-top: 54px; }
  .lx-live-gatebar,
  .lx-live-card-head { align-items: stretch; flex-direction: column; }
  .lx-live-card { padding: 17px; border-radius: 19px; }
  .lx-live-presence-list,
  .lx-live-form.is-grid,
  .lx-live-kv-grid { grid-template-columns: 1fr; }
  .lx-live-form label.is-span { grid-column: auto; }
  .lx-live-send-row,
  .lx-live-inline-form { grid-template-columns: 1fr; }
  .lx-live-pdf { height: 330px; }
  .lx-live-ledger > div { grid-template-columns: 70px minmax(0, 1fr); }
  .lx-live-ledger b { grid-column: 2; }
}