/* ============================================================
   HO-17 — End-to-end integration demo
   Self-contained CSS. No external fonts, no CDN, no JS-injected styles.
   ============================================================ */

:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: ui-serif, Georgia, "Times New Roman", serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 24px;

  --shadow-1: 0 1px 2px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.06);
  --shadow-2: 0 4px 16px rgba(0,0,0,0.12), 0 12px 32px rgba(0,0,0,0.10);
  --shadow-3: 0 20px 60px rgba(0,0,0,0.30);

  --ease: cubic-bezier(.2, .7, .2, 1);
  --t-fast: 140ms;
  --t-med: 280ms;
  --t-slow: 520ms;

  --accent: #d4a574;
  --accent-strong: #e6b889;
  --accent-deep: #b08753;
}

/* DARK (default) */
:root,
:root[data-theme="dark"] {
  --bg-0: #0c1018;
  --bg-1: #111722;
  --bg-2: #161e2c;
  --bg-3: #1c2538;
  --bg-elev: #1a2233;
  --border-1: rgba(255,255,255,0.07);
  --border-2: rgba(255,255,255,0.14);
  --text-1: #eef1f6;
  --text-2: #b6bdca;
  --text-3: #7e8696;
  --text-on-accent: #1a1208;
  --success: #82c69a;
  --warn: #e6b56a;
  --danger: #e08585;
  --bubble-bg: #1f2a3e;
  --bubble-border: rgba(255,255,255,0.10);
  --table-rim: #2a3552;
  --table-felt: radial-gradient(ellipse at center, #1a2540 0%, #11182a 70%, #0c121f 100%);
}

:root[data-theme="light"] {
  --bg-0: #f6f3ed;
  --bg-1: #fbf9f4;
  --bg-2: #ffffff;
  --bg-3: #fff8ec;
  --bg-elev: #ffffff;
  --border-1: rgba(0,0,0,0.07);
  --border-2: rgba(0,0,0,0.14);
  --text-1: #1a1f2b;
  --text-2: #4a5363;
  --text-3: #6e7686;
  --text-on-accent: #1a1208;
  --success: #2e7d4a;
  --warn: #c08a2c;
  --danger: #b04545;
  --bubble-bg: #ffffff;
  --bubble-border: rgba(0,0,0,0.10);
  --table-rim: #c8b690;
  --table-felt: radial-gradient(ellipse at center, #f3e8d0 0%, #ecdcbe 70%, #d9c8a4 100%);
  --shadow-1: 0 1px 2px rgba(40,30,15,0.06), 0 2px 8px rgba(40,30,15,0.04);
  --shadow-2: 0 4px 16px rgba(40,30,15,0.08), 0 12px 32px rgba(40,30,15,0.06);
  --shadow-3: 0 20px 60px rgba(40,30,15,0.16);
}

/* ====== reset ======================================================= */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--bg-0);
  color: var(--text-1);
  line-height: 1.55;
  font-size: 16px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  transition: background var(--t-med) var(--ease), color var(--t-med) var(--ease);
}

img, svg { max-width: 100%; display: block; }
button { font: inherit; color: inherit; }
input { font: inherit; color: inherit; }
a { color: var(--accent); }

::selection { background: var(--accent); color: var(--text-on-accent); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: var(--text-on-accent);
  padding: 10px 14px;
  border-radius: var(--r-md);
  z-index: 999;
}
.skip-link:focus { left: 12px; top: 12px; }

.live-region { position: absolute; left: -9999px; }

/* ====== header ====================================================== */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 28px;
  border-bottom: 1px solid var(--border-1);
  background: linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-mark {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--bg-3);
  border: 1px solid var(--border-2);
  position: relative;
}
.brand-mark::before,
.brand-mark::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  border-radius: 50%;
}
.brand-mark::before {
  width: 18px; height: 18px;
  transform: translate(-50%, -50%);
  border: 2px solid var(--accent);
}
.brand-mark::after {
  width: 4px; height: 4px;
  transform: translate(-50%, -50%);
  background: var(--accent);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-name { font-weight: 600; letter-spacing: -0.01em; }
.brand-tag { color: var(--text-3); font-size: 12px; letter-spacing: 0.04em; text-transform: uppercase; }

.header-nav { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.progress { color: var(--text-3); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }

/* ====== buttons ===================================================== */
.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 11px 18px;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--t-fast) var(--ease), background var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
  white-space: nowrap;
}
.primary-button {
  background: var(--accent);
  color: var(--text-on-accent);
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 6px 18px rgba(212, 165, 116, 0.25);
}
.primary-button:hover:not(:disabled) {
  background: var(--accent-strong);
  transform: translateY(-1px);
}
.primary-button:active:not(:disabled) { transform: translateY(0); }
.primary-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.primary-button .arrow {
  display: inline-block;
  transition: transform var(--t-fast) var(--ease);
}
.primary-button:hover:not(:disabled) .arrow { transform: translateX(3px); }

.ghost-button {
  background: transparent;
  color: var(--text-2);
  border-color: var(--border-2);
}
.ghost-button:hover {
  background: var(--bg-2);
  color: var(--text-1);
  border-color: var(--accent);
}
.ghost-button[aria-pressed="true"] {
  background: var(--bg-3);
  color: var(--text-1);
  border-color: var(--accent);
}

/* ====== stages ====================================================== */
.stage-host {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
}
.stage {
  display: none;
  padding: 48px 28px 96px;
  animation: stageIn var(--t-slow) var(--ease);
}
.stage-active { display: block; }
.stage-inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
}
.stage-head {
  margin-bottom: 32px;
  max-width: 800px;
}
.stage-head h2 {
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -0.02em;
  margin: 6px 0 12px;
  line-height: 1.15;
}
.stage-sub {
  color: var(--text-2);
  font-size: 17px;
  line-height: 1.6;
  margin: 0;
}
.eyebrow {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0;
}

@keyframes stageIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: none; }
}

/* ====== WELCOME ===================================================== */
.welcome-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: start;
}
.welcome-copy h1 {
  font-size: clamp(34px, 5.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 10px 0 18px;
}
.welcome-copy .lede {
  color: var(--text-2);
  font-size: 17px;
  max-width: 56ch;
  margin: 0 0 24px;
}
.welcome-points {
  list-style: none;
  padding: 0;
  margin: 12px 0 0;
  display: grid;
  gap: 10px;
}
.welcome-points li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--text-2);
  font-size: 15px;
}
.welcome-points .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-top: 8px;
  flex: 0 0 8px;
  background: var(--accent);
}
.welcome-points .dot-a { background: #d4a574; }
.welcome-points .dot-b { background: #7fb8c7; }
.welcome-points .dot-c { background: #c994b8; }
.welcome-points .dot-d { background: #c97f7f; }
.welcome-points .dot-e { background: #8cb88a; }

.welcome-form {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-xl);
  padding: 28px;
  box-shadow: var(--shadow-2);
}
.welcome-form fieldset {
  border: 0;
  padding: 0;
  margin: 0 0 24px;
}
.welcome-form legend {
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 600;
  margin-bottom: 12px;
}

.field { display: block; }
.field-label {
  display: block;
  font-size: 14px;
  color: var(--text-2);
  margin-bottom: 6px;
}
.field input {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--r-md);
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  color: var(--text-1);
  font-size: 15px;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
}
.field input::placeholder { color: var(--text-3); }
.field input:focus {
  border-color: var(--accent);
  outline: none;
}
.field-help {
  display: block;
  margin-top: 6px;
  color: var(--text-3);
  font-size: 12.5px;
}

.business-grid {
  display: grid;
  gap: 12px;
}
.business-card {
  display: block;
  position: relative;
  padding: 18px 18px 18px 56px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-lg);
  background: var(--bg-2);
  cursor: pointer;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease), transform var(--t-fast) var(--ease);
}
.business-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.business-card input {
  position: absolute;
  left: 20px;
  top: 22px;
  width: 18px; height: 18px;
  accent-color: var(--accent);
}
.business-card.is-checked {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--bg-3) 0%, var(--bg-2) 100%);
}
.business-card .biz-name {
  display: block;
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 4px;
}
.business-card .biz-tag {
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.5;
}

.form-actions { display: flex; gap: 12px; margin-top: 8px; }
.form-actions-center { justify-content: center; margin-top: 36px; }
.form-actions-split { justify-content: space-between; flex-wrap: wrap; margin-top: 36px; gap: 12px; }

/* ====== BOARD ASSEMBLY ============================================== */
.assembly-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 24px;
}
.assembly-table {
  position: relative;
  aspect-ratio: 1 / 1;
  max-width: 460px;
  margin: 0 auto;
  width: 100%;
}
.persona-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
  counter-reset: persona;
}
.persona-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--border-1);
  border-radius: var(--r-md);
  background: var(--bg-1);
  align-items: center;
  opacity: 0;
  transform: translateX(-8px);
  animation: personaIn 0.45s var(--ease) forwards;
}
@keyframes personaIn {
  to { opacity: 1; transform: none; }
}
.persona-list .persona-meta { min-width: 0; }
.persona-list .persona-name {
  font-weight: 600;
  font-size: 15px;
  margin: 0;
  letter-spacing: -0.01em;
}
.persona-list .persona-role {
  font-size: 13px;
  color: var(--text-3);
  margin: 2px 0 0;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 600;
  font-size: 14px;
  color: rgba(0,0,0,0.78);
  letter-spacing: 0.01em;
  position: relative;
  border: 2px solid transparent;
  flex-shrink: 0;
  background: var(--avatar-color, var(--accent));
  box-shadow: 0 2px 6px rgba(0,0,0,0.18);
}
.avatar::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--avatar-color, var(--accent));
  opacity: 0;
  transition: opacity var(--t-fast) var(--ease);
}
.avatar.is-active::after { opacity: 1; }

/* SVG-style oval table built with CSS */
.assembly-table .table-felt {
  position: absolute;
  inset: 18% 6%;
  border-radius: 50%;
  background: var(--table-felt);
  border: 4px solid var(--table-rim);
  box-shadow: var(--shadow-3), inset 0 0 0 1px rgba(255,255,255,0.05);
}
.assembly-table .table-monogram {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-family: var(--font-serif);
  font-size: clamp(28px, 4vw, 42px);
  font-style: italic;
  letter-spacing: 0.04em;
  opacity: 0.55;
  pointer-events: none;
}
.assembly-table .seat {
  position: absolute;
  width: 56px;
  height: 56px;
  margin-left: -28px;
  margin-top: -28px;
  transition: filter var(--t-med) var(--ease), transform var(--t-med) var(--ease);
}
.assembly-table .seat .avatar { width: 56px; height: 56px; font-size: 16px; }

/* ====== DASHBOARD =================================================== */
.dashboard-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}
.dashboard-meta {
  display: flex;
  flex-direction: column;
  text-align: right;
  color: var(--text-3);
  font-size: 13px;
}
.meta-label { letter-spacing: 0.08em; text-transform: uppercase; }
.meta-value { color: var(--text-1); font-weight: 600; font-size: 18px; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 8px 0 28px;
}
.kpi {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: 18px;
  box-shadow: var(--shadow-1);
}
.kpi-label { color: var(--text-3); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }
.kpi-value {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 6px 0 4px;
}
.kpi-delta {
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.kpi-delta::before {
  content: "";
  width: 0; height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
}
.kpi-delta.up { color: var(--success); }
.kpi-delta.up::before { border-bottom: 7px solid var(--success); }
.kpi-delta.down { color: var(--danger); }
.kpi-delta.down::before { border-top: 7px solid var(--danger); }
.kpi-delta.flat { color: var(--text-3); }
.kpi-delta.flat::before { width: 9px; height: 2px; background: var(--text-3); border: 0; }
.kpi-hint { color: var(--text-3); font-size: 12.5px; margin-top: 8px; line-height: 1.45; }

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr 1.3fr;
  gap: 18px;
}
.dash-card {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: 22px;
  box-shadow: var(--shadow-1);
}
.dash-card h3 {
  margin: 0 0 14px;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.dash-card-sub {
  color: var(--text-2);
  font-size: 14px;
  margin: -8px 0 14px;
}

.decision-log {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.decision-log li {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border-1);
}
.decision-log li:last-child { border-bottom: 0; padding-bottom: 0; }
.decision-log .d-date { color: var(--accent); font-size: 13px; font-weight: 600; }
.decision-log .d-title { font-weight: 600; font-size: 14px; margin: 0 0 4px; }
.decision-log .d-out { color: var(--text-3); font-size: 13px; }

.open-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.open-list li {
  padding: 12px;
  border-left: 3px solid var(--accent);
  background: var(--bg-2);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  font-size: 14px;
  color: var(--text-2);
  line-height: 1.5;
}

.convene-card { position: relative; }
.question-list { display: grid; gap: 10px; margin-bottom: 18px; }
.question-card {
  display: block;
  padding: 14px;
  border: 1px solid var(--border-2);
  border-radius: var(--r-md);
  background: var(--bg-2);
  cursor: pointer;
  transition: border-color var(--t-fast) var(--ease), background var(--t-fast) var(--ease);
  position: relative;
}
.question-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.question-card .q-eyebrow {
  color: var(--accent);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}
.question-card .q-label {
  font-weight: 600;
  font-size: 15px;
  margin: 4px 0 4px;
  display: block;
}
.question-card .q-one {
  color: var(--text-3);
  font-size: 13px;
  margin: 0;
  line-height: 1.45;
}
.question-card:hover { border-color: var(--accent); }
.question-card.is-checked {
  border-color: var(--accent);
  background: linear-gradient(180deg, var(--bg-3) 0%, var(--bg-2) 100%);
}
.question-card:has(input:focus-visible),
.business-card:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ====== ROOM ======================================================== */
.stage-room {
  background: radial-gradient(ellipse at top, rgba(212, 165, 116, 0.06) 0%, transparent 50%);
}
.room-inner { max-width: 1280px; }
.room-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.room-head h2 {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 500;
}
.room-controls { display: flex; gap: 8px; flex-wrap: wrap; }

.room-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 24px;
  align-items: start;
}

.room-table-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.room-table {
  position: relative;
  width: 100%;
  max-width: 620px;
  aspect-ratio: 1 / 1;
}
.room-table .table-felt {
  position: absolute;
  inset: 14% 6%;
  border-radius: 50%;
  background: var(--table-felt);
  border: 5px solid var(--table-rim);
  box-shadow: var(--shadow-3), inset 0 0 0 1px rgba(255,255,255,0.05), inset 0 0 60px rgba(0,0,0,0.45);
}
.room-table .table-monogram {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-family: var(--font-serif);
  font-size: clamp(32px, 5vw, 50px);
  font-style: italic;
  letter-spacing: 0.06em;
  opacity: 0.45;
  pointer-events: none;
}
.room-table .seat {
  position: absolute;
  width: 70px;
  height: 70px;
  margin-left: -35px;
  margin-top: -35px;
  transition: transform var(--t-med) var(--ease), filter var(--t-med) var(--ease);
}
.room-table .seat .avatar {
  width: 70px;
  height: 70px;
  font-size: 18px;
  transition: transform var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease);
}
.room-table .seat.is-active { transform: scale(1.12); z-index: 3; }
.room-table .seat.is-active .avatar {
  box-shadow: 0 0 0 4px rgba(212, 165, 116, 0.18), 0 12px 28px rgba(0,0,0,0.30);
}
.room-table .seat.is-faded { filter: saturate(0.5) opacity(0.55); }
.room-table .seat .seat-label {
  position: absolute;
  left: 50%;
  top: 100%;
  transform: translateX(-50%);
  margin-top: 8px;
  white-space: nowrap;
  background: var(--bg-elev);
  color: var(--text-2);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--border-1);
  pointer-events: none;
}

.room-table .speech-bubble {
  position: absolute;
  background: var(--bubble-bg);
  border: 1px solid var(--bubble-border);
  border-radius: var(--r-lg);
  padding: 14px 16px;
  max-width: 320px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text-1);
  box-shadow: var(--shadow-2);
  opacity: 0;
  transform: translateY(6px) scale(0.96);
  transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease);
  pointer-events: none;
  z-index: 4;
}
.room-table .speech-bubble.is-visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.room-table .speech-bubble .bubble-author {
  display: block;
  font-size: 11.5px;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 6px;
}
.room-table .speech-bubble .caret {
  position: absolute;
  width: 14px;
  height: 14px;
  background: var(--bubble-bg);
  border: 1px solid var(--bubble-border);
  border-right: 0;
  border-bottom: 0;
  transform: rotate(45deg);
}

.room-caption {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.room-side {
  display: grid;
  gap: 18px;
}
.meter-card, .transcript-card {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: 20px;
  box-shadow: var(--shadow-1);
}
.meter-card h3, .transcript-card h3 { margin: 0 0 4px; font-size: 15px; }
.meter-sub { color: var(--text-3); font-size: 13px; margin: 0 0 14px; }

.meter-track {
  position: relative;
  height: 12px;
  background: linear-gradient(90deg, #c97f7f 0%, #e6b56a 35%, #b8a87f 60%, #82c69a 100%);
  border-radius: 999px;
  overflow: visible;
  margin-bottom: 8px;
}
.meter-fill {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  width: 0%;
  background: rgba(0,0,0,0.001);
  border-right: 2px solid var(--bg-0);
  transition: width var(--t-slow) var(--ease);
  border-radius: 999px 0 0 999px;
}
.meter-marker {
  position: absolute;
  top: -4px;
  width: 4px;
  height: 20px;
  background: var(--text-1);
  border-radius: 2px;
  left: 0%;
  transition: left var(--t-slow) var(--ease);
  box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.meter-legend {
  display: flex;
  justify-content: space-between;
  color: var(--text-3);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.meter-readout {
  margin: 6px 0 0;
  font-weight: 600;
  font-size: 14px;
}

.transcript {
  display: grid;
  gap: 12px;
  max-height: 360px;
  overflow-y: auto;
  padding-right: 4px;
  scroll-behavior: smooth;
}
.transcript-line {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  opacity: 0;
  animation: lineIn 0.35s var(--ease) forwards;
}
@keyframes lineIn { to { opacity: 1; } }
.transcript-line .avatar { width: 34px; height: 34px; font-size: 12px; }
.transcript-line .tl-author { font-weight: 600; font-size: 13px; }
.transcript-line .tl-text { color: var(--text-2); font-size: 13.5px; line-height: 1.5; }
.transcript-line.dissent .tl-author::after {
  content: " - dissent";
  color: var(--danger);
  font-weight: 500;
  letter-spacing: 0.03em;
}
.transcript-line.synthesis .tl-author::after {
  content: " - synthesis";
  color: var(--accent);
  font-weight: 500;
  letter-spacing: 0.03em;
}

/* ====== OUTPUTS ===================================================== */
.outputs-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  grid-template-rows: auto auto;
  gap: 18px;
}
.output-card {
  background: var(--bg-1);
  border: 1px solid var(--border-1);
  border-radius: var(--r-lg);
  padding: 24px;
  box-shadow: var(--shadow-1);
}
.output-card header { margin-bottom: 16px; }
.output-card header h3 { margin: 6px 0 0; font-size: 19px; letter-spacing: -0.01em; }
.card-kicker {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
}

.decision-card {
  grid-row: span 1;
  background: linear-gradient(180deg, var(--bg-3) 0%, var(--bg-1) 100%);
  border-color: var(--accent);
}
.decision-headline {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 24px;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin: 0;
}
.decision-body {
  color: var(--text-2);
  margin: 14px 0 18px;
  font-size: 15px;
  line-height: 1.6;
}
.decision-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 24px;
  margin: 0;
}
.decision-meta div {
  border-top: 1px dashed var(--border-2);
  padding-top: 10px;
}
.decision-meta dt {
  color: var(--text-3);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 4px;
}
.decision-meta dd { margin: 0; font-size: 14px; }

.plan-phases {
  list-style: none;
  padding: 0;
  margin: 0;
  counter-reset: phase;
  display: grid;
  gap: 16px;
}
.plan-phases li {
  position: relative;
  padding: 14px 16px 14px 50px;
  border: 1px solid var(--border-1);
  border-radius: var(--r-md);
  background: var(--bg-2);
}
.plan-phases li::before {
  counter-increment: phase;
  content: counter(phase);
  position: absolute;
  left: 14px;
  top: 14px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--text-on-accent);
  font-weight: 700;
  display: grid;
  place-items: center;
  font-size: 13px;
}
.plan-phases .phase-title {
  font-weight: 600;
  font-size: 15px;
  margin: 0;
}
.plan-phases .phase-days {
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 2px;
}
.plan-phases .phase-items {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--text-2);
  font-size: 13.5px;
  line-height: 1.5;
}
.plan-phases .phase-items li {
  border: 0; padding: 0; margin-bottom: 4px; background: transparent;
}
.plan-phases .phase-items li::before { content: none; }
.plan-phases .phase-items li::marker { color: var(--accent); }

.announce-card { position: relative; }
.announce-tools {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  gap: 12px;
}
.announce-channel {
  font-size: 12px;
  color: var(--text-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;
}
.announce-body {
  font-family: var(--font-serif);
  font-size: 15px;
  line-height: 1.65;
  color: var(--text-1);
  background: var(--bg-2);
  border: 1px solid var(--border-1);
  border-radius: var(--r-md);
  padding: 16px 18px;
  margin: 0;
  white-space: pre-wrap;
  word-wrap: break-word;
  max-height: 360px;
  overflow-y: auto;
}
.announce-copy.is-copied {
  background: var(--success);
  border-color: var(--success);
  color: var(--text-on-accent);
}

.watchlist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.watchlist li {
  padding: 14px;
  border: 1px solid var(--border-1);
  border-radius: var(--r-md);
  background: var(--bg-2);
  display: grid;
  gap: 4px;
}
.watchlist .w-name { font-weight: 600; font-size: 14px; }
.watchlist .w-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 80px;
  gap: 8px 12px;
  margin-top: 4px;
}
.watchlist dt {
  color: var(--text-3);
  font-size: 10.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 2px;
}
.watchlist dd { margin: 0; font-size: 13px; color: var(--text-2); }

/* ====== FOOTER ====================================================== */
.site-footer {
  margin-top: auto;
  padding: 24px 28px 32px;
  border-top: 1px solid var(--border-1);
  color: var(--text-3);
  background: var(--bg-1);
}
.site-footer p { margin: 0 0 4px; font-size: 13px; }
.site-footer .footer-fine { font-size: 12px; color: var(--text-3); max-width: 60ch; }
.site-footer code {
  font-family: var(--font-mono);
  font-size: 11.5px;
  background: var(--bg-2);
  padding: 1px 5px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-1);
}

/* ====== RESPONSIVE ================================================== */
@media (max-width: 980px) {
  .welcome-grid,
  .assembly-wrap,
  .room-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .outputs-grid { grid-template-columns: 1fr; }
  .decision-meta { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .site-header { padding: 14px 16px; }
  .stage { padding: 32px 16px 80px; }
  .header-nav .progress { display: none; }
  .kpi-grid { grid-template-columns: 1fr; }
  .stage-head h2 { font-size: 28px; }
  .welcome-copy h1 { font-size: 32px; }
  .room-table { max-width: 380px; }
  .room-table .seat { width: 56px; height: 56px; margin-left: -28px; margin-top: -28px; }
  .room-table .seat .avatar { width: 56px; height: 56px; font-size: 16px; }
  .room-table .speech-bubble { max-width: 220px; font-size: 13px; }
  .room-table .seat .seat-label { display: none; }
  .watchlist .w-grid { grid-template-columns: 1fr; }
  .form-actions-split { flex-direction: column; align-items: stretch; }
  .form-actions-split button { width: 100%; justify-content: center; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Print */
@media print {
  .site-header, .site-footer, .room-controls, .form-actions { display: none; }
  .stage, .stage-active { display: block !important; page-break-inside: avoid; }
  body { background: white; color: black; }
}