:root {
  --bg-top: #08131d;
  --bg-bottom: #102232;
  --panel: rgba(8, 19, 29, 0.62);
  --panel-strong: rgba(10, 23, 35, 0.78);
  --panel-soft: rgba(14, 29, 44, 0.48);
  --line: rgba(170, 221, 226, 0.18);
  --line-strong: rgba(170, 221, 226, 0.34);
  --ink: #eef7f7;
  --muted: #b2c6cb;
  --teal: #6fe7dd;
  --teal-soft: rgba(111, 231, 221, 0.14);
  --coral: #ffb080;
  --coral-soft: rgba(255, 176, 128, 0.14);
  --violet: #94a7ff;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.22);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --display: "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", "Trebuchet MS", "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--sans);
  background:
    radial-gradient(circle at 15% 12%, rgba(111, 231, 221, 0.12), transparent 28%),
    radial-gradient(circle at 85% 14%, rgba(255, 176, 128, 0.14), transparent 24%),
    radial-gradient(circle at 50% 100%, rgba(148, 167, 255, 0.18), transparent 34%),
    linear-gradient(180deg, var(--bg-top) 0%, var(--bg-bottom) 56%, #0b1520 100%);
  overflow-x: hidden;
}

body[data-accent='launch'] {
  --teal: #7ff3ca;
  --teal-soft: rgba(127, 243, 202, 0.16);
}

body[data-accent='care'] {
  --coral: #ff9971;
  --coral-soft: rgba(255, 153, 113, 0.16);
}

.physics-canvas,
.noise-layer,
.pointer-aura {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.physics-canvas {
  z-index: 0;
  opacity: 0.95;
}

.noise-layer {
  z-index: 1;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 18px 18px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 88%);
}

.pointer-aura {
  z-index: 2;
  width: 320px;
  height: 320px;
  margin-left: -160px;
  margin-top: -160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(111, 231, 221, 0.14) 0%, rgba(111, 231, 221, 0.04) 38%, transparent 72%);
  filter: blur(18px);
}

.page-shell {
  position: relative;
  z-index: 3;
  width: min(1220px, calc(100% - 36px));
  margin: 0 auto;
  padding: 24px 0 54px;
}

.hero,
.layout {
  display: grid;
  gap: 18px;
}

.hero {
  grid-template-columns: 1.15fr 0.85fr;
  align-items: stretch;
  margin-bottom: 18px;
}

.hero.compact {
  grid-template-columns: 1.1fr 0.9fr;
}

.layout {
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 0.82fr);
}

.facilitator-layout {
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.9fr);
}

.hero-copy,
.hero-panel,
.panel,
.card-box,
.mini-callout,
.status-card,
.choice-card,
.paper-card,
.policy-card,
.roster-chip,
.room-link,
.stat-box,
.frame-chip {
  background: linear-gradient(180deg, rgba(12, 26, 39, 0.84) 0%, rgba(8, 19, 29, 0.68) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.hero-copy,
.hero-panel,
.panel,
.card-box,
.mini-callout,
.status-card,
.policy-card {
  padding: 22px;
}

.panel,
.card-box,
.status-card,
.paper-card,
.policy-card {
  position: relative;
  overflow: hidden;
}

.panel::before,
.card-box::before,
.status-card::before,
.paper-card::before,
.policy-card::before,
.hero-copy::before,
.hero-panel::before,
.mini-callout::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 38%, transparent 62%, rgba(111, 231, 221, 0.03));
  pointer-events: none;
}

.hero-copy h1 {
  margin: 0 0 14px;
  font-family: var(--display);
  font-size: clamp(2.2rem, 5vw, 4.3rem);
  line-height: 0.94;
  letter-spacing: -0.03em;
}

.hero-panel h2,
.section-head h2,
.card-head h3,
.paper-card h3,
.mini-callout h3,
.policy-card h3,
.status-card h3,
.step-panel h3 {
  margin: 0 0 10px;
  font-family: var(--display);
  letter-spacing: -0.02em;
}

.hero-panel h2,
.section-head h2 {
  font-size: clamp(1.5rem, 2vw, 2rem);
}

.eyebrow,
.frame-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

.hero-text,
.body-copy,
.paper-card p,
.mini-callout p,
.status-card p,
.policy-card p,
.choice-card p,
.room-link,
.roster-meta,
.meta-row span,
.policy-card dd {
  color: var(--muted);
  line-height: 1.62;
}

.hero-actions,
.button-row,
.stepper,
.frame-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-actions {
  margin-top: 18px;
}

.frame-strip {
  margin: 0 0 18px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.frame-chip {
  min-width: 220px;
  max-width: 260px;
  padding: 14px 16px;
  border-radius: var(--radius-lg);
}

.frame-chip p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.95rem;
}

.session-pill,
.status-badge,
.step-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  background: rgba(9, 20, 30, 0.64);
}

.session-pill {
  color: var(--muted);
  font-size: 0.9rem;
}

.status-badge {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ink);
}

.status-badge.launch {
  background: var(--teal-soft);
  color: var(--teal);
  border-color: rgba(111, 231, 221, 0.28);
}

.status-badge.care {
  background: var(--coral-soft);
  color: var(--coral);
  border-color: rgba(255, 176, 128, 0.28);
}

.status-badge.conditional {
  background: rgba(148, 167, 255, 0.14);
  color: var(--violet);
  border-color: rgba(148, 167, 255, 0.28);
}

.section-head,
.card-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 14px;
  margin-bottom: 18px;
}

.stepper {
  margin-bottom: 20px;
}

.stepper.vertical {
  flex-direction: column;
}

.step-pill {
  color: var(--muted);
  font-size: 0.9rem;
}

.step-pill.active {
  color: var(--ink);
  background: rgba(111, 231, 221, 0.1);
  border-color: rgba(111, 231, 221, 0.28);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.26);
}

.step-pill.active .dot {
  background: var(--teal);
  box-shadow: 0 0 14px rgba(111, 231, 221, 0.65);
}

.step-panel.hidden {
  display: none;
}

.intro-grid,
.board-grid,
.split-grid,
.link-grid,
.stat-grid,
.flow-grid {
  display: grid;
  gap: 16px;
}

.intro-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(240px, 0.9fr);
  margin-bottom: 18px;
}

.board-grid,
.split-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.link-grid,
.stat-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.flow-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 18px;
}

.stat-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-label {
  display: block;
  margin: 18px 0 9px;
  color: var(--ink);
  font-weight: 700;
  letter-spacing: 0.01em;
}

.text-input,
.text-area {
  width: 100%;
  border: 1px solid rgba(170, 221, 226, 0.18);
  border-radius: var(--radius-md);
  padding: 14px 15px;
  background: rgba(5, 13, 20, 0.56);
  color: var(--ink);
  font: inherit;
}

.text-area {
  min-height: 132px;
  resize: vertical;
}

.text-area.short {
  min-height: 116px;
}

.text-input::placeholder,
.text-area::placeholder {
  color: rgba(178, 198, 203, 0.64);
}

.text-input:focus,
.text-area:focus {
  outline: none;
  border-color: rgba(111, 231, 221, 0.4);
  box-shadow: 0 0 0 4px rgba(111, 231, 221, 0.1);
}

.button-row {
  margin-top: 18px;
}

.button-row .room-link {
  flex: 1 1 260px;
  max-width: 340px;
}

.button-row.tight {
  margin-top: 0;
}

.btn {
  appearance: none;
  border: 1px solid rgba(170, 221, 226, 0.16);
  border-radius: 999px;
  padding: 12px 17px;
  font: inherit;
  font-weight: 700;
  color: var(--ink);
  background: rgba(7, 18, 28, 0.7);
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 26px rgba(0, 0, 0, 0.22);
}

.btn-primary {
  border-color: rgba(111, 231, 221, 0.28);
  background: linear-gradient(135deg, rgba(111, 231, 221, 0.22), rgba(148, 167, 255, 0.18) 55%, rgba(255, 176, 128, 0.16));
}

.btn-secondary {
  background: rgba(7, 18, 28, 0.5);
}

.btn-danger {
  border-color: rgba(255, 176, 128, 0.24);
  background: rgba(255, 176, 128, 0.12);
  color: var(--coral);
}

.question-block {
  display: grid;
  gap: 14px;
}

.choice-grid,
.options-grid,
.stack,
.list-grid,
.paper-meta {
  display: grid;
  gap: 12px;
}

.scenario-group {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(170, 221, 226, 0.12);
}

.scenario-label {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-weight: 700;
}

.scenario-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.62;
}

.scenario-list li + li {
  margin-top: 6px;
}

.choice-card,
.paper-card,
.room-link,
.roster-chip,
.policy-card,
.stat-box,
.frame-chip {
  transition:
    transform 0.16s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    background 0.2s ease;
}

.choice-card {
  padding: 18px;
  cursor: pointer;
}

.choice-card:hover,
.room-link:hover,
.frame-chip:hover {
  transform: translateY(-2px);
  border-color: var(--line-strong);
}

.choice-card.selected {
  border-color: rgba(111, 231, 221, 0.42);
  background: linear-gradient(180deg, rgba(111, 231, 221, 0.15), rgba(12, 26, 39, 0.84));
}

.choice-card.launch.selected {
  border-color: rgba(111, 231, 221, 0.44);
}

.choice-card.care.selected {
  border-color: rgba(255, 176, 128, 0.4);
  background: linear-gradient(180deg, rgba(255, 176, 128, 0.14), rgba(12, 26, 39, 0.84));
}

.choice-card h4 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.paper-card,
.policy-card {
  padding: 18px;
}

.paper-link {
  margin-top: 12px;
}

.prompt-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.65;
}

.prompt-list li + li {
  margin-top: 6px;
}

.callout-accent {
  background: linear-gradient(180deg, rgba(111, 231, 221, 0.14), rgba(8, 19, 29, 0.78));
}

.role-note {
  margin-bottom: 16px;
}

.status-card.soft,
.mini-callout {
  background: linear-gradient(180deg, rgba(12, 26, 39, 0.74), rgba(8, 19, 29, 0.58));
}

.room-link {
  display: block;
  padding: 16px 18px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  border-radius: var(--radius-lg);
}

.room-link.launch {
  background: linear-gradient(135deg, rgba(111, 231, 221, 0.14), rgba(8, 19, 29, 0.72));
}

.room-link.care {
  background: linear-gradient(135deg, rgba(255, 176, 128, 0.14), rgba(8, 19, 29, 0.72));
}

.stat-box {
  padding: 18px;
  text-align: center;
}

.stat-label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-box strong {
  font-family: var(--display);
  font-size: 2rem;
}

.roster-chip strong {
  display: block;
  margin-bottom: 5px;
}

.policy-card.launch {
  border-color: rgba(111, 231, 221, 0.26);
}

.policy-card.care {
  border-color: rgba(255, 176, 128, 0.24);
}

.policy-card dl {
  margin: 16px 0 0;
  display: grid;
  gap: 8px;
}

.policy-card dt {
  font-weight: 700;
  color: var(--ink);
}

.policy-card dd {
  margin: 0;
}

.empty-state {
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(170, 221, 226, 0.24);
  color: var(--muted);
  background: rgba(6, 14, 22, 0.42);
}

a {
  color: var(--teal);
}

@media (max-width: 980px) {
  .hero,
  .hero.compact,
  .layout,
  .facilitator-layout,
  .intro-grid,
  .board-grid,
  .split-grid,
  .link-grid,
  .stat-grid,
  .flow-grid {
    grid-template-columns: 1fr;
  }

  .page-shell {
    width: min(100% - 20px, 1220px);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .choice-card,
  .paper-card,
  .room-link,
  .frame-chip,
  .btn {
    transition: none;
  }
}