:root {
  --bg: #080914;
  --bg-soft: #101222;
  --surface: #14172a;
  --surface-2: #1c2036;
  --ink: #f2efff;
  --muted: #9aa1bc;
  --line: rgba(67, 217, 255, 0.18);
  --line-strong: rgba(255, 79, 163, 0.42);
  --accent: #ff4fa3;
  --accent-soft: rgba(255, 79, 163, 0.12);
  --amber: #ffc857;
  --cyan: #43d9ff;
  --red: #ff4568;
  --gold: #ffd46b;
  --purple: #bf86ff;
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-serif: "Instrument Serif", Georgia, serif;
  --font-mono: "DM Mono", Consolas, monospace;
  --radius: 2px;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-display);
  scrollbar-color: var(--accent) var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 14% 10%, rgba(255, 79, 163, 0.1), transparent 30%),
    radial-gradient(circle at 88% 74%, rgba(67, 217, 255, 0.08), transparent 32%),
    linear-gradient(145deg, #080914 0%, #111328 52%, #080914 100%);
  color: var(--ink);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.7'/%3E%3C/svg%3E");
  z-index: 900;
}

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.screen-root {
  min-height: 100vh;
}

.eyebrow {
  display: inline-block;
  color: var(--muted);
  font: 500 9px/1.35 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  font-weight: 500;
  letter-spacing: -0.035em;
}

em {
  color: var(--accent);
  font-family: var(--font-serif);
  font-weight: 400;
}

.muted {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.center {
  text-align: center;
}

/* shell and hub */

.hub-shell,
.screen-shell,
.results-shell {
  width: min(1440px, calc(100% - 48px));
  margin: 0 auto;
  padding: 28px 0 80px;
}

.hub-top,
.screen-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.hub-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line-strong);
  color: var(--accent);
  font: 500 11px/1 var(--font-mono);
  letter-spacing: -0.08em;
  background: var(--accent-soft);
}

.hub-brand strong {
  display: block;
  font: 600 13px/1 var(--font-display);
  letter-spacing: 0.05em;
}

.hub-brand small {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
  letter-spacing: 0.12em;
}

.hub-stats {
  display: flex;
  gap: 24px;
  color: var(--muted);
  font: 400 9px/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hub-stats b {
  color: var(--ink);
  font-weight: 500;
}

.hub-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(380px, 0.72fr);
  gap: clamp(32px, 6vw, 90px);
  align-items: start;
  padding: clamp(48px, 8vw, 100px) 0 60px;
  border-bottom: 1px solid var(--line);
}

.hub-hero h1 {
  margin: 18px 0 22px;
  font-size: clamp(58px, 8.8vw, 118px);
  line-height: 0.79;
}

.hero-deck {
  max-width: 530px;
  color: #c4cab9;
  font-size: clamp(14px, 1.4vw, 18px);
  line-height: 1.55;
}

.hub-actions {
  display: grid;
  gap: 14px;
}

.panel {
  border: 1px solid var(--line);
  background: linear-gradient(140deg, rgba(29, 33, 26, 0.92), rgba(18, 21, 16, 0.92));
  padding: 26px;
  border-radius: var(--radius);
}

.panel h2 {
  margin: 8px 0 10px;
  font-size: 28px;
}

.panel p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.resume-panel {
  border-color: var(--line-strong);
  box-shadow: inset 3px 0 0 var(--accent);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.button {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  color: var(--ink);
  background: transparent;
  border-radius: 2px;
  font: 500 9px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.button:hover:not(:disabled) {
  background: var(--accent-soft);
  border-color: var(--accent);
  transform: translateY(-1px);
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #0c0e0a;
}

.button.primary:hover:not(:disabled) {
  background: #e8ff86;
}

.button.ghost {
  color: var(--muted);
}

.button.danger {
  border-color: rgba(255, 65, 88, 0.5);
  color: var(--red);
}

.button.big {
  min-height: 50px;
  padding: 0 26px;
}

.button.small {
  min-height: 32px;
  padding: 0 12px;
  font-size: 8px;
}

.button.tiny {
  min-height: 28px;
  padding: 0 10px;
  font-size: 8px;
}

.button:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.text-button {
  padding: 0;
  border: 0;
  background: none;
  color: var(--muted);
  font: 500 9px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.text-button:hover {
  color: var(--accent);
}

.text-button.danger:hover {
  color: var(--red);
}

.menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.menu-card {
  min-height: 110px;
  padding: 14px;
  text-align: left;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.68);
  color: var(--ink);
  border-radius: var(--radius);
  transition: border-color 160ms ease, background 160ms ease;
}

.menu-card:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.menu-card span {
  display: block;
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
}

.menu-card strong {
  display: block;
  margin: 26px 0 6px;
  font-size: 17px;
}

.menu-card small {
  color: var(--muted);
  font: 400 8px/1.3 var(--font-mono);
}

.hub-section {
  padding: 44px 0;
  border-bottom: 1px solid var(--line);
}

.section-head {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
}

.section-rule {
  flex: 1;
  height: 1px;
  background: var(--line);
}

.class-strip-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.class-strip {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 16px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.6);
  border-radius: var(--radius);
}

.class-strip-name {
  color: var(--class);
  font-size: 20px;
  letter-spacing: -0.03em;
}

.class-strip-level,
.class-strip-role {
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.class-strip-role {
  grid-column: 1 / -1;
}

.mini-xp {
  grid-column: 1 / -1;
  height: 2px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.mini-xp span {
  display: block;
  height: 100%;
  background: var(--class, var(--accent));
}

.hub-bottom {
  display: grid;
  grid-template-columns: 1fr 0.65fr;
  gap: 50px;
  border-bottom: 0;
}

.hub-bottom h2 {
  margin: 10px 0 12px;
  font-size: clamp(26px, 3vw, 42px);
}

.hub-bottom p {
  max-width: 600px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.controls-card {
  align-self: start;
  border-left: 1px solid var(--line);
  padding-left: 26px;
}

.controls-card p {
  margin-top: 14px;
  color: var(--muted);
  font: 400 10px/1.8 var(--font-mono);
}

.controls-card b {
  color: var(--ink);
  font-weight: 500;
}

/* screens */

.screen-top {
  padding-bottom: 18px;
}

.top-credits {
  color: var(--muted);
  font: 400 9px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.screen-title {
  max-width: 780px;
  padding: clamp(42px, 6vw, 80px) 0 42px;
}

.screen-title.compact {
  padding: 38px 0 28px;
}

.screen-title h1 {
  margin: 12px 0 14px;
  font-size: clamp(46px, 7vw, 90px);
  line-height: 0.9;
}

.screen-title p {
  max-width: 620px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

/* class select */

.class-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.class-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 410px;
  padding: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(29, 33, 26, 0.8), rgba(15, 17, 13, 0.92));
  color: var(--ink);
  border-radius: var(--radius);
  text-align: left;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
}

.class-card:hover,
.class-card.is-selected {
  border-color: var(--class);
  transform: translateY(-3px);
  background: linear-gradient(165deg, rgba(35, 40, 31, 0.9), rgba(15, 17, 13, 0.95));
}

.class-card.is-selected::after {
  content: "SELECTED";
  position: absolute;
  top: 18px;
  right: 18px;
  color: var(--class);
  font: 500 8px/1 var(--font-mono);
}

.class-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.class-level {
  color: var(--class);
  font: 500 10px/1 var(--font-mono);
}

.class-card h2 {
  margin: 48px 0 8px;
  color: var(--class);
  font-size: clamp(38px, 4vw, 58px);
  line-height: 0.85;
}

.class-tagline {
  color: var(--ink);
  font-family: var(--font-serif);
  font-size: 19px;
  line-height: 1.2;
}

.class-card > p:not(.class-tagline) {
  margin-top: 16px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.class-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
  padding-top: 20px;
}

.class-stats span {
  padding: 5px 7px;
  border: 1px solid var(--line);
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
}

.class-kit {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.class-kit b {
  color: var(--ink);
  font-size: 11px;
  font-weight: 500;
}

.class-kit span {
  color: var(--muted);
  font: 400 8px/1.3 var(--font-mono);
}

.class-card .mini-xp {
  margin-top: 16px;
}

.start-bar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-top: 26px;
  padding: 22px;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.6);
  border-radius: var(--radius);
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.chip {
  min-height: 30px;
  padding: 0 10px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.chip:hover,
.chip.is-active {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

/* loadout */

.loadout-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.8fr) minmax(420px, 1.1fr);
  gap: clamp(30px, 5vw, 70px);
  padding-top: 12px;
}

.loadout-left .screen-title {
  padding-top: 18px;
}

.loadout-slots {
  display: grid;
  gap: 7px;
}

.loadout-choice {
  border: 1px solid var(--line);
  border-left: 3px solid var(--rarity);
  background: rgba(23, 26, 21, 0.72);
  padding: 12px 14px;
  border-radius: 3px;
}

.loadout-choice-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.loadout-choice strong {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  font-weight: 500;
}

.loadout-choice .item-meta {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
  text-transform: uppercase;
}

.empty-slot {
  display: block;
  padding: 6px 0;
  color: #5d665b;
  font: 400 9px/1 var(--font-mono);
}

.loadout-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  margin-top: 8px;
  color: var(--muted);
  font: 400 8px/1.3 var(--font-mono);
}

.build-preview {
  margin-top: 14px;
  padding: 16px;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.preview-grid span {
  display: flex;
  flex-direction: column;
  gap: 3px;
  color: var(--muted);
  font: 400 8px/1.3 var(--font-mono);
}

.preview-grid b {
  color: var(--ink);
  font-size: 16px;
  font-weight: 500;
}

.risk-note {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 14px 0;
  padding: 12px 14px;
  border: 1px solid rgba(255, 65, 88, 0.32);
  background: rgba(255, 65, 88, 0.055);
  color: var(--red);
}

.risk-note strong {
  font: 500 9px/1.3 var(--font-mono);
  letter-spacing: 0.08em;
}

.risk-note span {
  color: #c8a0a0;
  font-size: 10px;
  line-height: 1.5;
}

.loadout-right {
  padding-top: 30px;
}

/* stash and items */

.stash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
}

.compact-grid {
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
}

.stash-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 5px;
  min-height: 105px;
  padding: 12px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--rarity);
  background: rgba(23, 26, 21, 0.7);
  color: var(--ink);
  text-align: left;
  border-radius: 3px;
  transition: border-color 160ms ease, background 160ms ease;
}

.stash-card:hover,
.stash-card.is-selected {
  border-color: var(--rarity);
  background: rgba(35, 40, 31, 0.9);
}

.stash-card strong {
  margin-top: 8px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.25;
}

.item-slot,
.item-rarity,
.item-meta,
.item-class,
.item-bound {
  color: var(--muted);
  font: 400 8px/1.25 var(--font-mono);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.item-slot {
  color: var(--rarity);
}

.item-rarity {
  color: var(--rarity);
}

.stash-card .item-meta,
.stash-card .item-class {
  margin-top: auto;
}

.item-card {
  border-left: 2px solid var(--rarity);
  padding-left: 10px;
}

.item-top {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.item-card strong {
  display: block;
  margin: 5px 0;
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.25;
}

.item-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 3px 10px;
  margin-top: 8px;
  color: #c1c8b9;
  font: 400 8px/1.4 var(--font-mono);
}

.item-bound {
  margin-top: 7px;
  color: var(--amber);
}

.stash-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.38fr);
  gap: 22px;
  align-items: start;
}

.stash-detail {
  position: sticky;
  top: 20px;
  min-height: 260px;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.72);
  padding: 20px;
  border-radius: var(--radius);
}

.item-detail {
  border-top: 2px solid var(--rarity);
  padding-top: 14px;
}

.item-detail h3 {
  margin: 10px 0 6px;
  font-size: 24px;
  line-height: 1;
}

.item-stat-lines {
  display: grid;
  gap: 5px;
  margin: 18px 0;
  color: #c1c8b9;
  font: 400 9px/1.4 var(--font-mono);
}

.detail-actions {
  margin-top: 16px;
}

.bound-note {
  color: var(--amber);
  font: 400 8px/1 var(--font-mono);
  letter-spacing: 0.08em;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.filter-row .chip-row {
  margin-top: 0;
}

.empty-note {
  padding: 24px;
  border: 1px dashed var(--line);
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
  text-align: center;
}

/* upgrades */

.upgrade-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.upgrade-card {
  display: flex;
  flex-direction: column;
  min-height: 245px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.68);
  border-radius: var(--radius);
}

.upgrade-card.is-maxed {
  border-color: var(--line-strong);
  background: var(--accent-soft);
}

.upgrade-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.upgrade-rank {
  color: var(--accent);
  font: 400 9px/1 var(--font-mono);
}

.rank-dots {
  display: flex;
  gap: 4px;
  margin: 14px 0;
}

.rank-dot {
  width: 18px;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
}

.rank-dot.filled {
  background: var(--accent);
}

.upgrade-card p {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.6;
}

.upgrade-effect {
  display: block;
  margin-top: 10px;
  color: #c8d0be;
  font: 400 8px/1.4 var(--font-mono);
}

.upgrade-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 400 9px/1 var(--font-mono);
}

/* settings */

.settings-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 14px;
  align-items: start;
}

.settings-panel {
  display: grid;
  gap: 14px;
}

.setting-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.setting-row input[type="range"] {
  width: 150px;
  accent-color: var(--accent);
}

.setting-row input[type="checkbox"] {
  accent-color: var(--accent);
  width: 16px;
  height: 16px;
}

.setting-row b {
  color: var(--ink);
  font: 400 9px/1 var(--font-mono);
}

.save-box {
  width: 100%;
  min-height: 90px;
  resize: vertical;
  border: 1px solid var(--line);
  background: #080914;
  color: var(--muted);
  padding: 10px;
  font: 400 8px/1.5 var(--font-mono);
  word-break: break-all;
}

.import-box {
  min-height: 70px;
  color: var(--ink);
}

.danger-zone {
  margin-top: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 65, 88, 0.25);
}

.danger-zone p {
  margin: 8px 0 12px;
}

/* character */

.character-head {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 0.35fr);
  gap: 40px;
  align-items: end;
  padding: 40px 0 30px;
  border-bottom: 1px solid var(--line);
}

.character-head h1 {
  margin: 10px 0;
  font-size: clamp(44px, 6vw, 80px);
  line-height: 0.9;
}

.character-head p {
  max-width: 640px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
}

.character-xp {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.character-xp span {
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
}

.xp-bar {
  height: 4px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.xp-bar span {
  display: block;
  height: 100%;
  background: var(--accent);
}

.xp-bar.large {
  width: 100%;
  height: 7px;
}

.character-layout {
  display: grid;
  grid-template-columns: minmax(240px, 0.33fr) minmax(0, 1fr);
  gap: 22px;
  padding-top: 24px;
  align-items: start;
}

.attributes-panel {
  position: sticky;
  top: 20px;
  display: grid;
  gap: 4px;
}

.attribute-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.attribute-row > div {
  display: grid;
  gap: 3px;
}

.attribute-row strong {
  color: var(--ink);
  font-size: 12px;
  font-weight: 500;
}

.attribute-row span {
  color: var(--accent);
  font: 500 18px/1 var(--font-mono);
}

.attribute-row small {
  color: var(--muted);
  font: 400 8px/1.4 var(--font-mono);
}

.attrs-note {
  margin-top: 12px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.5;
}

.tree-panel {
  display: grid;
  gap: 18px;
}

.tree-branch-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.branch-line {
  flex: 1;
  height: 1px;
  background: var(--line);
}

.tree-nodes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
}

.tree-node {
  display: flex;
  flex-direction: column;
  min-height: 142px;
  padding: 12px;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.62);
  border-radius: 3px;
}

.tree-node.is-owned {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.tree-node.is-locked {
  opacity: 0.55;
}

.tree-node.is-capstone {
  border-color: rgba(255, 200, 87, 0.35);
}

.tree-node-top {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
}

.tree-node strong {
  margin: 9px 0 5px;
  font-size: 12px;
  font-weight: 500;
}

.tree-node p {
  color: var(--muted);
  font-size: 9px;
  line-height: 1.5;
}

.tree-node .button {
  margin-top: auto;
}

/* results */

.results-shell {
  max-width: 1000px;
  padding-top: 12vh;
  text-align: center;
}

.results-mark {
  display: grid;
  place-items: center;
  width: 100px;
  height: 100px;
  margin: 0 auto 24px;
  border: 1px solid var(--line-strong);
  color: var(--accent);
  font: 400 48px/1 var(--font-serif);
  border-radius: 50%;
}

.results-shell.is-death .results-mark {
  color: var(--red);
  border-color: rgba(255, 65, 88, 0.4);
}

.results-shell h1 {
  margin: 12px 0 16px;
  font-size: clamp(56px, 10vw, 120px);
  line-height: 0.82;
}

.results-copy {
  max-width: 600px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 40px 0 24px;
}

.result-stat {
  display: grid;
  gap: 8px;
  padding: 20px 12px;
  border: 1px solid var(--line);
  background: rgba(23, 26, 21, 0.6);
}

.result-stat b {
  color: var(--accent);
  font: 500 30px/1 var(--font-display);
}

.result-stat span {
  color: var(--muted);
  font: 400 8px/1.3 var(--font-mono);
  text-transform: uppercase;
}

.center-row {
  justify-content: center;
}

/* game shell */

.game-shell {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #080914;
  z-index: 10;
}

.game-frame {
  position: relative;
  width: min(100vw, 177.78vh);
  aspect-ratio: 16 / 9;
  background: #080914;
  box-shadow: 0 0 0 1px rgba(67, 217, 255, 0.16), 0 30px 90px rgba(0, 0, 0, 0.7);
  overflow: hidden;
}

#game-canvas {
  display: block;
  width: 100%;
  height: 100%;
  image-rendering: pixelated;
  cursor: crosshair;
}

.game-frame {
  --u: calc(var(--ui, 1) * 1px);
}

.hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(var(--u) * 18) calc(var(--u) * 22);
  font-family: var(--font-mono);
}

.hud-top {
  display: grid;
  grid-template-columns: 1fr minmax(calc(var(--u) * 320), 0.8fr) 1fr;
  gap: calc(var(--u) * 18);
  align-items: start;
}

.hud-location {
  display: flex;
  flex-direction: column;
  gap: calc(var(--u) * 6);
  color: var(--accent);
  font: 600 calc(var(--u) * 20)/1 var(--font-mono);
  letter-spacing: 0.06em;
  text-shadow: 0 calc(var(--u) * 2) 0 #080914;
}

.hud-location span:last-child {
  color: var(--ink);
  font-size: calc(var(--u) * 13);
}

.hud-center {
  display: grid;
  gap: calc(var(--u) * 6);
  padding: calc(var(--u) * 9) calc(var(--u) * 14);
  border: calc(var(--u) * 2) solid rgba(67, 217, 255, 0.3);
  background: rgba(8, 9, 20, 0.86);
}

.hud-class {
  color: var(--ink);
  font-size: calc(var(--u) * 13);
  letter-spacing: 0.06em;
}

.hud-xp-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: calc(var(--u) * 10);
  align-items: center;
  color: var(--muted);
  font-size: calc(var(--u) * 11);
}

.hud-xp-row .xp-bar {
  height: calc(var(--u) * 6);
}

.hud-xp-row b {
  color: var(--accent);
  font-weight: 600;
}

.hud-wallet {
  display: flex;
  justify-content: flex-end;
  gap: calc(var(--u) * 16);
  color: var(--ink);
  font-size: calc(var(--u) * 15);
  font-weight: 600;
  text-shadow: 0 calc(var(--u) * 2) 0 #080914;
}

.hud-wallet #hud-credits {
  color: var(--gold);
}

.hud-wallet #hud-bag.is-full {
  color: var(--red);
}

.boss-bar {
  position: absolute;
  top: calc(var(--u) * 92);
  left: 50%;
  width: min(calc(var(--u) * 640), 64%);
  transform: translateX(-50%);
  padding: calc(var(--u) * 10) calc(var(--u) * 14);
  border: calc(var(--u) * 2) solid rgba(255, 65, 88, 0.5);
  background: rgba(8, 9, 20, 0.9);
}

.boss-head {
  display: flex;
  justify-content: space-between;
  gap: calc(var(--u) * 12);
  color: var(--red);
  font-size: calc(var(--u) * 14);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.boss-head span:last-child {
  color: var(--muted);
  font-size: calc(var(--u) * 12);
}

.boss-track {
  height: calc(var(--u) * 10);
  margin-top: calc(var(--u) * 8);
  background: rgba(255, 255, 255, 0.09);
  overflow: hidden;
}

.boss-track span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #ff4158, #ffb347);
}

.hud-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: calc(var(--u) * 10);
  padding-bottom: calc(var(--u) * 6);
}

.vitals {
  width: calc(var(--u) * 470);
  max-width: 70%;
}

.health-track {
  position: relative;
  height: calc(var(--u) * 26);
  border: calc(var(--u) * 2) solid rgba(255, 255, 255, 0.2);
  background: rgba(8, 9, 20, 0.88);
  overflow: hidden;
}

.health-track span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #ff4fa3, #ff8f78);
  transition: width 120ms linear;
}

.health-track b {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font: 700 calc(var(--u) * 14)/1 var(--font-mono);
  letter-spacing: 0.05em;
  text-shadow: 0 calc(var(--u) * 1) calc(var(--u) * 2) #080914, 0 0 calc(var(--u) * 4) #080914;
}

.shield-track {
  position: relative;
  height: calc(var(--u) * 8);
  margin-top: calc(var(--u) * 4);
  background: rgba(100, 224, 255, 0.1);
  overflow: hidden;
}

.shield-track span {
  display: block;
  height: 100%;
  background: var(--cyan);
}

.shield-track em {
  position: absolute;
  right: calc(var(--u) * 4);
  top: 0;
  color: #fff;
  font: 600 calc(var(--u) * 8)/1 var(--font-mono);
  font-style: normal;
}

.skills {
  display: flex;
  gap: calc(var(--u) * 10);
}

.skill {
  position: relative;
  width: calc(var(--u) * 104);
  height: calc(var(--u) * 78);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: calc(var(--u) * 4);
  border: calc(var(--u) * 2) solid rgba(154, 161, 188, 0.35);
  background: rgba(8, 9, 20, 0.52);
  box-shadow: 0 calc(var(--u) * 4) 0 rgba(0, 0, 0, 0.3);
  overflow: hidden;
}

.skill-cd {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 0;
  background: rgba(5, 6, 14, 0.48);
  border-top: calc(var(--u) * 2) solid rgba(255, 79, 163, 0.85);
}

.skill-bind {
  position: absolute;
  top: calc(var(--u) * 5);
  left: calc(var(--u) * 6);
  z-index: 2;
  padding: calc(var(--u) * 2) calc(var(--u) * 5);
  background: var(--accent);
  color: #080914;
  font: 700 calc(var(--u) * 11)/1 var(--font-mono);
}

.skill-key {
  position: relative;
  z-index: 1;
  margin-top: calc(var(--u) * 10);
  color: var(--ink);
  font: 700 calc(var(--u) * 19)/1 var(--font-mono);
  text-shadow: 0 calc(var(--u) * 2) 0 #080914;
}

.skill-name {
  position: relative;
  z-index: 1;
  max-width: 92%;
  overflow: hidden;
  color: var(--muted);
  font: 600 calc(var(--u) * 10)/1 var(--font-mono);
  text-transform: uppercase;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.skill.is-ready {
  border-color: var(--cyan);
  box-shadow: 0 0 calc(var(--u) * 12) rgba(67, 217, 255, 0.35), 0 calc(var(--u) * 4) 0 rgba(0, 0, 0, 0.45);
}

.skill.is-ready .skill-key {
  color: var(--cyan);
  font-size: calc(var(--u) * 15);
}

.skill.ammo .skill-key {
  font-size: calc(var(--u) * 20);
}

.skill.ammo.is-low {
  border-color: var(--red);
}

.skill.ammo.is-low .skill-key {
  color: var(--red);
}

.hud-toast {
  position: absolute;
  left: 50%;
  bottom: calc(var(--u) * 200);
  transform: translateX(-50%) translateY(8px);
  max-width: 80%;
  padding: calc(var(--u) * 10) calc(var(--u) * 18);
  border: calc(var(--u) * 2) solid var(--line-strong);
  background: rgba(8, 9, 20, 0.94);
  color: var(--ink);
  font: 600 calc(var(--u) * 15)/1.3 var(--font-mono);
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.hud-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.desktop-note {
  display: none;
  margin: 0;
  color: var(--muted);
  font: 400 8px/1 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* overlays */

.overlay {
  position: absolute;
  inset: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(7, 9, 6, 0.78);
  backdrop-filter: blur(8px);
  overflow: auto;
}

.overlay-panel {
  width: min(980px, 100%);
  max-height: 92%;
  overflow: auto;
  border: 1px solid var(--line-strong);
  background: linear-gradient(145deg, #171a15, #10130e);
  padding: 24px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.7);
}

.overlay-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.overlay-head h2 {
  margin-top: 8px;
  font-size: 32px;
}

.icon-button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-size: 18px;
  line-height: 1;
}

.icon-button:hover {
  color: var(--accent);
  border-color: var(--accent);
}

.bag-layout {
  display: grid;
  grid-template-columns: minmax(250px, 0.7fr) minmax(360px, 1.1fr);
  gap: 24px;
  padding-top: 18px;
}

.mini-head {
  margin-bottom: 10px;
  color: var(--muted);
  font: 500 9px/1 var(--font-mono);
  letter-spacing: 0.1em;
}

.loadout-grid {
  display: grid;
  gap: 6px;
}

.loadout-slot {
  border: 1px solid var(--line);
  border-left: 2px solid var(--rarity, #30362d);
  padding: 8px 10px;
  background: rgba(23, 26, 21, 0.7);
}

.loadout-slot > span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font: 400 7px/1 var(--font-mono);
  letter-spacing: 0.08em;
}

.loadout-slot.empty em {
  color: #4e574c;
  font: 400 8px/1 var(--font-mono);
  font-style: normal;
}

.loadout-slot .item-card {
  border-left: 0;
  padding-left: 0;
}

.loadout-slot .item-card strong {
  font-size: 11px;
}

.loadout-slot .item-stats,
.loadout-slot .item-meta {
  font-size: 7px;
}

.bag-list {
  display: grid;
  gap: 7px;
}

.bag-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--rarity);
  background: rgba(23, 26, 21, 0.7);
  padding: 10px;
}

.bag-actions {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.overlay-hint {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 9px;
  line-height: 1.6;
}

.pause-panel {
  width: min(560px, 100%);
  text-align: center;
}

.pause-panel h1 {
  margin: 12px 0;
  font-size: 58px;
  line-height: 0.9;
}

.pause-buttons {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin: 24px 0;
}

.pause-buttons .button {
  width: 100%;
  justify-content: flex-start;
}

.pause-controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font: 400 7px/1.3 var(--font-mono);
  text-transform: uppercase;
}

/* modal and checkpoint */

.modal-layer {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(6, 8, 5, 0.84);
  backdrop-filter: blur(10px);
  overflow: auto;
}

.checkpoint-panel {
  width: min(640px, 100%);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--accent);
  background: linear-gradient(150deg, #1a1e17, #0f120d);
  padding: 32px;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.8);
}

.checkpoint-panel h1 {
  margin: 12px 0 14px;
  font-size: clamp(48px, 8vw, 80px);
  line-height: 0.85;
}

.checkpoint-copy {
  max-width: 500px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.65;
}

.checkpoint-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin: 24px 0;
}

.checkpoint-stats span {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 8px;
  border: 1px solid var(--line);
  color: var(--muted);
  font: 400 7px/1.3 var(--font-mono);
  text-align: center;
  text-transform: uppercase;
}

.checkpoint-stats b {
  color: var(--accent);
  font: 500 20px/1 var(--font-display);
}

.checkpoint-actions {
  display: grid;
  gap: 7px;
}

/* global toast */

.global-toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  z-index: 200;
  transform: translateX(-50%) translateY(12px);
  max-width: min(520px, calc(100% - 32px));
  padding: 11px 18px;
  border: 1px solid var(--line-strong);
  background: #111328;
  color: var(--ink);
  font: 400 10px/1.4 var(--font-mono);
  text-align: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.global-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.noscript {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: var(--bg);
  color: var(--ink);
  font: 400 14px/1.5 var(--font-mono);
}

.boot-error {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 500;
  padding: 14px 18px;
  border: 1px solid var(--red);
  background: rgba(40, 8, 12, 0.96);
  color: #ffd9de;
  font: 400 11px/1.5 var(--font-mono);
  word-break: break-word;
}

/* responsive */

@media (max-width: 1180px) {
  .hub-hero {
    grid-template-columns: 1fr;
  }

  .hub-actions {
    grid-template-columns: 1fr 1fr;
  }

  .menu-grid {
    grid-column: 1 / -1;
  }

  .class-grid,
  .upgrade-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .class-card:last-child,
  .upgrade-card:last-child {
    grid-column: 1 / -1;
  }

  .loadout-layout {
    grid-template-columns: 1fr;
  }

  .loadout-right {
    padding-top: 0;
  }

  .tree-nodes {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .hub-shell,
  .screen-shell,
  .results-shell {
    width: calc(100% - 28px);
    padding-bottom: 40px;
  }

  .hub-stats {
    gap: 12px;
  }

  .hub-stats span:nth-child(2) {
    display: none;
  }

  .class-strip-grid,
  .hub-bottom,
  .settings-layout,
  .character-head,
  .character-layout,
  .stash-layout,
  .bag-layout {
    grid-template-columns: 1fr;
  }

  .attributes-panel,
  .stash-detail {
    position: static;
  }

  .class-strip-grid {
    gap: 7px;
  }

  .hub-actions,
  .class-grid,
  .upgrade-grid {
    grid-template-columns: 1fr;
  }

  .class-card:last-child,
  .upgrade-card:last-child {
    grid-column: auto;
  }

  .start-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .character-xp {
    justify-items: start;
  }

  .tree-nodes {
    grid-template-columns: repeat(2, 1fr);
  }

  .results-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .hud-center {
    display: none;
  }

  .desktop-note {
    display: block;
  }
}

@media (max-width: 560px) {
  .tree-nodes,
  .preview-grid,
  .checkpoint-stats {
    grid-template-columns: 1fr 1fr;
  }

  .hud-wallet {
    flex-direction: column;
    gap: 3px;
    align-items: flex-end;
  }

  .overlay {
    padding: 10px;
  }

  .overlay-panel,
  .checkpoint-panel {
    padding: 18px;
  }

  .character-head h1,
  .screen-title h1 {
    font-size: 44px;
  }
}

.hub-shell .brand-mark {
  font-size: clamp(12px, 0.9vw, 15px);
}

.hub-shell .brand-type strong,
.hub-shell .hub-brand strong {
  font-size: clamp(15px, 1.15vw, 19px);
}

.hub-shell .hub-brand small {
  font-size: clamp(9px, 0.72vw, 12px);
}

.hub-shell .eyebrow,
.hub-shell .hub-stats,
.hub-shell .class-strip-level,
.hub-shell .class-strip-role {
  font-size: clamp(10px, 0.82vw, 13px);
}

.hub-shell .hub-hero h1 {
  font-size: clamp(64px, 9.2vw, 136px);
}

.hub-shell .hero-deck {
  font-size: clamp(16px, 1.45vw, 21px);
}

.hub-shell .panel h2 {
  font-size: clamp(26px, 2.15vw, 34px);
}

.hub-shell .panel p,
.hub-shell .hub-bottom p {
  font-size: clamp(13px, 1vw, 16px);
}

.hub-shell .button:not(.small):not(.tiny) {
  font-size: clamp(10px, 0.78vw, 12px);
}

.hub-shell .button.small {
  font-size: clamp(9px, 0.68vw, 11px);
}

.hub-shell .menu-card span,
.hub-shell .menu-card small {
  font-size: clamp(9px, 0.76vw, 12px);
}

.hub-shell .menu-card strong {
  font-size: clamp(19px, 1.55vw, 26px);
}

.hub-shell .class-strip-name {
  font-size: clamp(22px, 1.8vw, 29px);
}

.hub-shell .controls-card p {
  font-size: clamp(11px, 0.85vw, 14px);
}