.manager-section {
  background: var(--bg);
}

.manager-layout {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(560px, 1.18fr);
  gap: clamp(40px, 4vw, 72px);
  align-items: center;
}

.manager-copy {
  min-width: 0;
  align-self: start;
  padding-top: 38px;
}

.manager-copy h2 {
  max-width: 12.5em;
  font-size: clamp(2.625rem, 3.05vw, 3rem);
  line-height: 1.02;
  text-wrap: balance;
}

@media (min-width: 981px) {
  .manager-heading-term {
    white-space: nowrap;
  }
}

.manager-copy > p:not(.eyebrow) {
  max-width: 550px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.manager-principle {
  margin-top: 42px;
  padding-top: 22px;
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  align-items: start;
  border-top: 1px solid var(--border);
}

.manager-principle svg {
  width: 34px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.manager-principle span {
  color: var(--fg-soft);
  font-size: 14px;
  font-weight: 600;
}

.chat-shell {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.chat-topbar {
  min-height: 76px;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}

.chat-topbar > div {
  display: flex;
  gap: 11px;
  align-items: center;
}

.chat-avatar {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: var(--white);
  background: var(--dark);
}

.chat-avatar svg {
  width: 25px;
  fill: none;
  stroke: var(--accent);
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chat-topbar p,
.chat-topbar strong,
.chat-topbar small {
  margin: 0;
  display: block;
}

.chat-topbar strong {
  font-size: 14px;
}

.chat-topbar small {
  margin-top: 1px;
  color: var(--muted);
  font-size: 10px;
}

.chat-online {
  min-height: 32px;
  padding: 0 11px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
}

.chat-body {
  height: 570px;
  padding: 26px 24px 34px;
  overflow-x: hidden;
  overflow-y: auto;
  overflow-anchor: none;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.chat-track {
  min-height: 100%;
}

.chat-message {
  width: fit-content;
  max-width: min(84%, 610px);
  margin: 0 0 16px;
  opacity: 0;
  transform: translateY(14px) scale(.99);
  animation: message-in 360ms cubic-bezier(.2, 0, 0, 1) forwards;
}

.chat-message-user {
  margin-left: auto;
}

.chat-message-meta {
  margin: 0 0 5px 2px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .02em;
}

.chat-message-user .chat-message-meta {
  margin-right: 2px;
  text-align: right;
}

.chat-bubble {
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: 6px 15px 15px;
  background: var(--surface);
  box-shadow: 0 6px 18px oklch(0.2 0.04 255 / .06);
  font-size: 13px;
}

.chat-message-user .chat-bubble {
  border-color: var(--accent);
  border-radius: 15px 6px 15px 15px;
  color: var(--white);
  background: var(--accent);
}

.chat-bubble p {
  margin: 0;
}

.chat-bubble p + p {
  margin-top: 8px;
}

.chat-options {
  margin-top: 12px;
  display: grid;
  gap: 7px;
}

.chat-option {
  min-height: 62px;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: 78px 1fr;
  gap: 11px;
  align-items: start;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--fg);
  background: var(--surface-soft);
  text-align: left;
  cursor: pointer;
  transition: border-color 150ms, background 150ms, transform 100ms;
}

.chat-option:hover {
  border-color: color-mix(in oklch, var(--accent), var(--border) 42%);
  background: var(--accent-soft);
}

.chat-option:active {
  transform: translateY(1px);
}

.chat-option strong {
  color: var(--accent-deep);
  font-size: 11px;
}

.chat-option span {
  font-size: 11px;
  line-height: 1.4;
}

.chat-option.is-selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: inset 3px 0 var(--accent);
}

.chat-option:disabled {
  color: var(--muted);
  cursor: default;
}

.chat-option.is-selected:disabled {
  color: var(--fg);
}

.approval-card {
  margin-top: 12px;
  padding: 13px;
  border: 1px solid var(--accent);
  border-radius: 9px;
  background: var(--accent-soft);
}

.approval-card > span {
  color: var(--fg-soft);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.approval-card p {
  margin: 9px 0 13px;
  font-size: 12px;
}

.approval-card button {
  min-height: 44px;
  padding-inline: 14px;
  border-radius: 7px;
  color: var(--white);
  background: var(--accent);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}

.approval-card button:disabled {
  background: var(--accent-deep);
}

.chat-system {
  width: fit-content;
  max-width: 92%;
  margin: 12px auto 18px;
  padding: 8px 12px;
  border-block: 1px solid var(--border);
  color: var(--fg-soft);
  background: var(--surface-soft);
  font-family: var(--font-mono);
  font-size: 9px;
  text-align: center;
  opacity: 0;
  transform: translateY(10px);
  animation: message-in 300ms cubic-bezier(.2, 0, 0, 1) forwards;
}

.chat-system.is-success {
  color: var(--accent-deep);
  border-color: color-mix(in oklch, var(--accent), var(--border) 52%);
  background: var(--accent-soft);
}

.chat-status {
  min-height: 34px;
  padding: 0 24px;
  color: var(--muted);
  font-size: 10px;
}

.typing {
  width: 62px;
  height: 30px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border);
  border-radius: 5px 13px 13px;
  background: var(--surface);
}

.typing i {
  width: 10px;
  height: 2px;
  background: var(--muted);
  animation: typing 900ms infinite ease-in-out;
}

.typing i:nth-child(2) { animation-delay: 120ms; }
.typing i:nth-child(3) { animation-delay: 240ms; }

.chat-footer {
  min-height: 72px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--border);
}

.chat-footer p {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
}

.button-chat {
  min-height: 44px;
  color: var(--white);
  background: var(--dark);
}

.scenarios {
  color: var(--white);
  background:
    linear-gradient(150deg, color-mix(in oklch, var(--accent), transparent 92%), transparent 48%),
    var(--dark);
}

.scenario-heading {
  margin-bottom: 66px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 80px;
  align-items: end;
}

.scenario-heading .eyebrow {
  color: color-mix(in oklch, var(--accent), var(--white) 22%);
}

.scenario-heading > p {
  margin: 0 0 8px;
  color: color-mix(in oklch, var(--white), transparent 43%);
}

.scenario-accordion {
  min-height: 580px;
  display: flex;
  overflow: hidden;
  border: 1px solid color-mix(in oklch, var(--white), transparent 84%);
  border-radius: 18px;
}

.scenario-panel {
  min-width: 112px;
  padding: 28px 24px;
  position: relative;
  display: grid;
  grid-template-rows: auto 1fr auto;
  flex: 1;
  overflow: hidden;
  border-right: 1px solid color-mix(in oklch, var(--white), transparent 86%);
  color: var(--white);
  background: var(--dark-raised);
  text-align: left;
  cursor: pointer;
  transition: flex 450ms cubic-bezier(.2, 0, 0, 1), background 200ms;
}

.scenario-panel:last-child {
  border-right: 0;
}

.scenario-panel:hover,
.scenario-panel.is-active {
  flex: 3.2;
  background:
    linear-gradient(135deg, color-mix(in oklch, var(--accent), transparent 84%), transparent 62%),
    var(--dark-raised);
}

.scenario-number {
  color: color-mix(in oklch, var(--white), transparent 62%);
  font-family: var(--font-mono);
  font-size: 11px;
}

.scenario-title {
  align-self: center;
  display: block;
  font-size: clamp(22px, 2.5vw, 36px);
  font-weight: 500;
  letter-spacing: -.035em;
  line-height: 1.05;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.scenario-detail {
  max-width: 510px;
  color: color-mix(in oklch, var(--white), transparent 32%);
  font-size: 16px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 180ms, transform 250ms;
}

.scenario-panel:hover .scenario-title,
.scenario-panel.is-active .scenario-title {
  align-self: end;
  writing-mode: horizontal-tb;
  transform: none;
}

.scenario-panel:hover .scenario-detail,
.scenario-panel.is-active .scenario-detail {
  opacity: 1;
  transform: translateY(0);
}