:root {
  color-scheme: dark;
  --ink: #edf5ef;
  --muted: #9bb0aa;
  --panel: rgba(8, 18, 21, 0.86);
  --panel-strong: rgba(5, 13, 16, 0.96);
  --line: rgba(134, 230, 211, 0.22);
  --line-strong: rgba(134, 230, 211, 0.48);
  --accent: #80efd7;
  --accent-deep: #2d9987;
  --warning: #e6b66e;
  --danger: #e27d7d;
  --success: #82d9a5;
  --shadow: 0 14px 48px rgba(0, 0, 0, 0.38);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body {
  width: 100%; height: 100%; margin: 0; overflow: hidden;
  background: #071017; color: var(--ink); overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}
button, input, textarea { font: inherit; }
button { color: inherit; }
#game {
  position: fixed; inset: 0; display: block; width: 100%; height: 100%;
  touch-action: manipulation; cursor: crosshair;
}
.glass-panel {
  position: fixed; z-index: 10; border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(11,26,29,.91), rgba(6,15,18,.88));
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255,255,255,.03);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
#topbar {
  top: max(10px, env(safe-area-inset-top)); left: 50%;
  width: min(620px, calc(100% - 24px)); min-height: 66px; padding: 12px 15px;
  border-radius: 16px; transform: translateX(-50%); display: flex;
  align-items: center; justify-content: space-between; gap: 18px; pointer-events: none;
}
.eyebrow, .step-label, .panel-heading, .speaker-label, .status-tag, .ending-label {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  text-transform: uppercase; letter-spacing: .14em;
}
.eyebrow { color: var(--accent); font-size: 10px; font-weight: 800; }
.phase-title { margin-top: 3px; font-size: clamp(16px, 2.5vw, 22px); font-weight: 720; letter-spacing: -.02em; }
.clock-block { display: grid; min-width: 72px; text-align: right; font-family: ui-monospace, monospace; }
.clock-block span { color: var(--muted); font-size: 9px; letter-spacing: .14em; }
.clock-block strong { margin-top: 2px; color: var(--accent); font-size: 17px; }
.status-panel {
  top: max(88px, calc(env(safe-area-inset-top) + 88px)); width: 250px;
  padding: 12px; border-radius: 15px;
}
#aiPanel { left: 12px; }
#villagePanel { right: 12px; }
.panel-heading {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  color: var(--muted); font-size: 9px; font-weight: 800;
}
.status-tag {
  padding: 3px 6px; border: 1px solid rgba(128,239,215,.34); border-radius: 999px;
  color: var(--accent); background: rgba(128,239,215,.07); font-size: 8px;
}
.status-tag.alert { border-color: rgba(230,182,110,.42); color: var(--warning); background: rgba(230,182,110,.07); }
.meter-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 11px; }
.meter-cell { grid-column: 1 / -1; }
.meter-label { display: flex; justify-content: space-between; color: var(--muted); font-size: 9px; }
.meter-label strong { color: var(--ink); font-family: ui-monospace, monospace; }
.meter { height: 6px; margin-top: 4px; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.08); }
.meter span {
  display: block; width: 50%; height: 100%; border-radius: inherit;
  background: linear-gradient(90deg, var(--accent-deep), var(--accent));
  box-shadow: 0 0 12px rgba(128,239,215,.45); transition: width 180ms ease;
}
.compact-stat {
  display: flex; align-items: baseline; justify-content: space-between; gap: 8px;
  padding: 7px 8px; border: 1px solid rgba(255,255,255,.06); border-radius: 9px;
  background: rgba(255,255,255,.025);
}
.compact-stat span { color: var(--muted); font-size: 8px; }
.compact-stat strong { color: var(--accent); font-size: 12px; font-family: ui-monospace, monospace; }
.village-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 7px; margin-top: 11px; }
.village-metrics div {
  min-width: 0; padding: 8px 5px; border: 1px solid rgba(255,255,255,.06);
  border-radius: 9px; text-align: center; background: rgba(255,255,255,.024);
}
.village-metrics span { display: block; overflow: hidden; color: var(--muted); font-size: 7px; text-overflow: ellipsis; }
.village-metrics strong { display: block; margin-top: 3px; font-size: 14px; font-family: ui-monospace, monospace; }
#inspector {
  top: 282px; left: 12px; width: 250px; max-height: 270px; padding: 13px;
  overflow: auto; border-radius: 15px; transition: opacity 160ms ease, transform 160ms ease;
}
#inspector.closed { opacity: 0; pointer-events: none; transform: translateX(-18px); }
#inspector h2 { margin: 14px 0 2px; font-size: 18px; }
.muted { margin: 0; color: var(--muted); font-size: 11px; }
.inspect-metrics { display: grid; gap: 5px; margin: 12px 0; }
.inspect-row {
  display: flex; justify-content: space-between; gap: 12px; padding: 6px 8px;
  border-radius: 8px; background: rgba(255,255,255,.035); color: var(--muted); font-size: 10px;
}
.inspect-row strong { color: var(--accent); text-align: right; }
.inspect-description { margin: 0; color: #dbe8e1; font-size: 11px; line-height: 1.48; }
#dialoguePanel {
  left: 50%; bottom: 286px; width: min(670px, calc(100% - 540px)); min-width: 340px;
  padding: 13px 16px; border-radius: 15px; transform: translateX(-50%); pointer-events: none;
}
.speaker-label { color: var(--accent); font-size: 9px; font-weight: 900; }
#dialogueText { margin: 6px 0 0; color: #edf5ef; font-size: 14px; line-height: 1.45; }
#dialoguePanel.warning { border-color: rgba(226,125,125,.38); }
#dialoguePanel.warning .speaker-label { color: var(--warning); }
#decisionPanel {
  left: 50%; bottom: max(10px, env(safe-area-inset-bottom));
  width: min(930px, calc(100% - 24px)); min-height: 252px; padding: 14px;
  border-radius: 18px; transform: translateX(-50%);
}
.decision-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; margin-bottom: 11px; }
.step-label { color: var(--accent); font-size: 9px; font-weight: 900; }
.decision-header h2 { margin: 3px 0 0; font-size: clamp(14px,2vw,19px); font-weight: 660; }
.choice-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 9px; }
.choice-card {
  min-height: 154px; padding: 12px; border: 1px solid rgba(128,239,215,.25);
  border-radius: 13px; color: var(--ink); text-align: left;
  background: linear-gradient(155deg, rgba(29,62,62,.56), rgba(10,24,28,.84));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04); cursor: pointer;
  transition: border-color 120ms ease, transform 120ms ease, background 120ms ease;
}
.choice-card:hover:not(:disabled), .choice-card:focus-visible:not(:disabled) {
  outline: none; border-color: rgba(128,239,215,.72);
  background: linear-gradient(155deg, rgba(39,84,80,.67), rgba(10,28,31,.92)); transform: translateY(-2px);
}
.choice-card:active:not(:disabled) { transform: translateY(1px) scale(.99); }
.choice-card:disabled { cursor: not-allowed; opacity: .42; filter: saturate(.4); }
.choice-number {
  display: inline-grid; width: 22px; height: 22px; place-items: center;
  border: 1px solid var(--line-strong); border-radius: 50%; color: var(--accent);
  font: 800 10px ui-monospace, monospace;
}
.choice-card h3 { margin: 8px 0 5px; font-size: 14px; line-height: 1.2; }
.choice-summary { margin: 0; color: #c7d7d0; font-size: 11px; line-height: 1.38; }
.choice-risk { margin: 8px 0 0; color: var(--warning); font-size: 9px; line-height: 1.35; }
.choice-footer { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 9px; }
.cost-chip { padding: 3px 6px; border-radius: 999px; color: var(--muted); background: rgba(255,255,255,.055); font: 700 8px ui-monospace, monospace; }
.cost-chip.blocked { color: var(--danger); }
.processing { min-height: 154px; display: flex; align-items: center; justify-content: center; gap: 10px; color: var(--muted); font-size: 12px; }
.processing-dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--accent);
  box-shadow: 0 0 14px var(--accent); animation: processingPulse 1s infinite ease-in-out;
}
@keyframes processingPulse { 0%,100% { opacity:.35; transform:scale(.8); } 50% { opacity:1; transform:scale(1.25); } }
#eventLog {
  top: 282px; right: 12px; width: 250px; max-height: 270px;
  padding: 13px; overflow: hidden; border-radius: 15px;
}
#eventLog.collapsed { max-height: 42px; }
.log-entries { max-height: 220px; margin-top: 10px; overflow: auto; scrollbar-width: thin; }
.log-entry { padding: 7px 0; border-top: 1px solid rgba(255,255,255,.055); }
.log-entry:first-child { border-top: 0; }
.log-meta { display: flex; justify-content: space-between; color: var(--muted); font: 700 8px ui-monospace, monospace; }
.log-entry p { margin: 4px 0 0; color: #cbd9d3; font-size: 10px; line-height: 1.35; }
.log-entry.ai .log-meta, .log-entry.system .log-meta { color: var(--accent); }
.log-entry.warning .log-meta { color: var(--warning); }
.icon-button {
  display: inline-grid; width: 26px; height: 26px; padding: 0; place-items: center;
  border: 1px solid var(--line); border-radius: 8px; color: var(--muted);
  background: rgba(255,255,255,.03); cursor: pointer;
}
.icon-button:hover, .icon-button:focus-visible { border-color: var(--line-strong); color: var(--accent); outline: none; }
.primary-button, .secondary-button {
  min-height: 42px; padding: 10px 15px; border-radius: 10px;
  font-weight: 800; letter-spacing: .04em; cursor: pointer;
}
.primary-button {
  border: 1px solid rgba(128,239,215,.8); color: #061513;
  background: linear-gradient(180deg,#9bf5e1,#55cdb7); box-shadow: 0 0 22px rgba(89,216,190,.25);
}
.secondary-button { border: 1px solid var(--line); color: #d7e5df; background: rgba(255,255,255,.035); }
.primary-button:hover, .secondary-button:hover, .primary-button:focus-visible, .secondary-button:focus-visible {
  filter: brightness(1.08); outline: 2px solid rgba(128,239,215,.24); outline-offset: 2px;
}
.modal {
  position: fixed; inset: 0; z-index: 100; display: grid; place-items: center;
  padding: max(16px,env(safe-area-inset-top)) 16px max(16px,env(safe-area-inset-bottom));
  overflow: auto; background: radial-gradient(circle at 50% 42%, rgba(25,63,59,.46), rgba(3,9,11,.94) 68%);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.modal-card, .boot-card, .ending-card {
  width: min(640px,100%); border: 1px solid var(--line-strong); border-radius: 20px;
  background: linear-gradient(145deg, rgba(10,25,28,.98), rgba(4,12,15,.99));
  box-shadow: 0 30px 100px rgba(0,0,0,.58), inset 0 1px 0 rgba(255,255,255,.04);
}
.modal-card { max-height: min(680px,90vh); padding: 20px; overflow: auto; }
.modal-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.modal-heading h2 { margin: 4px 0 0; }
.memory-list { display: grid; gap: 9px; margin-top: 18px; }
.memory-entry { padding: 12px; border: 1px solid rgba(255,255,255,.07); border-radius: 12px; background: rgba(255,255,255,.025); }
.memory-entry strong { color: var(--accent); font: 750 11px ui-monospace, monospace; text-transform: uppercase; }
.memory-entry p { margin: 6px 0 0; color: #d2dfd9; font-size: 12px; line-height: 1.45; }
.memory-entry span { display: block; margin-top: 7px; color: var(--muted); font-size: 9px; }
.modal-note, .alpha-note { color: var(--muted); font-size: 10px; line-height: 1.45; }
.boot-card { width: min(720px,100%); padding: clamp(24px,5vw,52px); text-align: center; }
.boot-mark {
  width: 64px; height: 64px; margin: 0 auto 18px; display: grid; place-items: center;
  border: 1px solid rgba(128,239,215,.58); border-radius: 18px; color: var(--accent);
  background: rgba(128,239,215,.06); box-shadow: 0 0 38px rgba(128,239,215,.16);
  font: 800 28px ui-monospace, monospace;
}
.boot-card h1, .ending-card h1 { margin: 7px 0 9px; font-size: clamp(36px,8vw,66px); line-height: .95; letter-spacing: -.055em; }
.boot-subtitle { margin: 0 auto; max-width: 500px; color: #ccd9d3; font-size: clamp(14px,2.5vw,18px); }
.boot-sequence {
  width: min(460px,100%); margin: 25px auto; padding: 15px; overflow: auto;
  border: 1px solid rgba(128,239,215,.18); border-radius: 12px; color: #94d9ca;
  text-align: left; background: rgba(0,0,0,.24); font: 11px/1.55 ui-monospace, monospace;
}
.boot-actions, .ending-actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }
.alpha-note { margin: 18px 0 0; }
.ending-card { padding: clamp(24px,5vw,46px); text-align: center; }
.ending-label {
  display: inline-block; margin-top: 16px; padding: 5px 9px;
  border: 1px solid var(--line-strong); border-radius: 999px; color: var(--accent); font-size: 9px;
}
.ending-summary { max-width: 560px; margin: 16px auto 0; color: #d5e2dc; font-size: 15px; line-height: 1.6; }
.ending-metrics { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin: 22px 0; }
.ending-metrics div { padding: 12px 8px; border: 1px solid rgba(255,255,255,.07); border-radius: 12px; background: rgba(255,255,255,.025); }
.ending-metrics span { display: block; color: var(--muted); font-size: 8px; }
.ending-metrics strong { display: block; margin-top: 5px; color: var(--accent); font: 800 20px ui-monospace, monospace; }
.signal-card { margin: 18px 0; padding: 14px; border: 1px solid rgba(230,182,110,.26); border-radius: 12px; background: rgba(230,182,110,.05); }
.signal-card span { color: var(--warning); font: 800 9px ui-monospace, monospace; letter-spacing: .12em; }
.signal-card p { margin: 6px 0 0; color: #f1dfbe; font-size: 13px; }
#toast {
  position: fixed; z-index: 150; left: 50%; bottom: 294px; max-width: min(520px,calc(100% - 36px));
  padding: 10px 14px; border: 1px solid rgba(226,125,125,.4); border-radius: 10px;
  color: #f0d7d7; background: rgba(39,14,17,.92); box-shadow: var(--shadow);
  opacity: 0; transform: translate(-50%,10px); pointer-events: none;
  transition: opacity 140ms ease, transform 140ms ease; font-size: 12px;
}
#toast.show { opacity: 1; transform: translate(-50%,0); }
.hidden { display: none !important; }

@media (max-width: 980px) {
  .status-panel { top: max(86px,calc(env(safe-area-inset-top) + 86px)); width: calc(50% - 18px); max-width: 280px; }
  #inspector, #eventLog { top: 260px; width: 230px; }
  #dialoguePanel { width: calc(100% - 500px); min-width: 280px; }
}
@media (max-width: 760px) {
  #topbar { min-height: 58px; padding: 9px 11px; }
  .phase-title { font-size: 15px; }
  .status-panel { top: max(78px,calc(env(safe-area-inset-top) + 78px)); width: calc(50% - 14px); max-width: none; padding: 9px; }
  #aiPanel { left: 8px; } #villagePanel { right: 8px; }
  .meter-grid { gap: 5px; margin-top: 7px; }
  .compact-stat { padding: 5px; }
  .compact-stat:nth-of-type(n + 5) { display: none; }
  .village-metrics { gap: 4px; margin-top: 7px; }
  .village-metrics div { padding: 5px 3px; }
  #inspector, #eventLog { display: none; }
  #dialoguePanel {
    left: 8px; right: 8px; bottom: calc(min(43vh,355px) + max(16px,env(safe-area-inset-bottom)));
    width: auto; min-width: 0; padding: 10px 12px; transform: none;
  }
  #dialogueText { font-size: 12px; line-height: 1.38; }
  #decisionPanel {
    bottom: max(6px,env(safe-area-inset-bottom)); width: calc(100% - 12px); min-height: 0;
    max-height: min(43vh,355px); padding: 10px; overflow: auto; border-radius: 15px;
  }
  .decision-header {
    position: sticky; top: -10px; z-index: 2; margin: -10px -10px 8px; padding: 10px;
    background: rgba(7,17,20,.97); border-bottom: 1px solid var(--line);
  }
  .decision-header h2 { max-width: 260px; font-size: 13px; }
  .secondary-button { min-height: 36px; padding: 8px 10px; font-size: 11px; }
  .choice-grid { grid-template-columns: 1fr; gap: 7px; }
  .choice-card { min-height: 0; padding: 10px; }
  .choice-card h3 { margin: 4px 0 3px; font-size: 13px; }
  .choice-number { float: left; margin-right: 8px; }
  .choice-risk { margin-top: 5px; }
  .choice-footer { margin-top: 6px; }
  .processing { min-height: 132px; }
  #toast { bottom: calc(min(43vh,355px) + 82px); }
  .ending-metrics { grid-template-columns: repeat(2,1fr); }
}
@media (max-height: 640px) and (orientation: landscape) {
  #topbar { top: 6px; min-height: 50px; }
  .status-panel { top: 64px; max-height: 166px; overflow: hidden; }
  #inspector, #eventLog { display: none; }
  #dialoguePanel { left: 12px; bottom: 12px; width: 310px; min-width: 0; transform: none; }
  #decisionPanel {
    right: 12px; left: auto; bottom: 12px; width: min(560px,calc(100% - 350px));
    min-height: 0; max-height: 220px; overflow: auto; transform: none;
  }
  .choice-grid { grid-template-columns: 1fr; }
  .choice-card { min-height: 0; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important; animation-duration: .001ms !important;
    animation-iteration-count: 1 !important; transition-duration: .001ms !important;
  }
}