/* Godbreaker — dark Nordic storybook UI. All sizes scale with --u (1% of game width). */
:root {
  --u: 4px;
  --bg0: #0d0a08; --bg1: #1b1410; --bg2: #2a1d14;
  --iron: #5b5048; --iron-hi: #8d7f72; --gold: #e0a24a; --gold-hi: #ffd27a;
  --text: #efe4d2; --muted: #a39482; --danger: #e5484d; --ok: #5fbf6a;
  --mana: #3b8fe0; --rage: #ff7a1a; --armor: #c9a227; --hp: #c0392b;
  --font-title: 'Playfair Display', 'Times New Roman', serif;
  --font-logo: 'Cinzel', 'Times New Roman', serif;
  --font-ui: 'Be Vietnam Pro', 'Segoe UI', system-ui, sans-serif;
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; background: #050403; overflow: hidden; touch-action: none; user-select: none; -webkit-user-select: none; }
body { display: flex; align-items: center; justify-content: center; font-family: var(--font-ui); color: var(--text); }

#game {
  position: relative; overflow: hidden;
  width: min(100vw, calc(100vh * 9 / 16)); height: min(100vh, calc(100vw * 16 / 9));
  background: radial-gradient(120% 70% at 50% 0%, #3a2416 0%, #1b1410 45%, #0d0a08 100%);
  font-size: calc(var(--u) * 3.4);
  box-shadow: 0 0 60px #000;
}
.screen { position: absolute; inset: 0; display: none; flex-direction: column; }
.screen.active { display: flex; }
.hidden { display: none !important; }
.runic { font-family: 'Noto Sans Runic', 'Segoe UI Historic', serif; }

/* ---------------------------------------------------------------- buttons */
.btn {
  font-family: var(--font-title); font-weight: 800; letter-spacing: .05em; color: var(--text);
  background: linear-gradient(#4a3a2c, #2a1e15); border: calc(var(--u) * .45) solid var(--iron-hi);
  border-radius: calc(var(--u) * 1.6); padding: calc(var(--u) * 2.2) calc(var(--u) * 5);
  font-size: calc(var(--u) * 3.8); cursor: pointer; box-shadow: inset 0 1px 0 #ffffff22, 0 3px 0 #000a;
  transition: transform .08s, filter .15s;
}
.btn:active { transform: translateY(2px); }
.btn.gold { border-color: var(--gold); background: linear-gradient(#7a4f1d, #3c2610); color: var(--gold-hi); }
.btn.small { font-size: calc(var(--u) * 3); padding: calc(var(--u) * 1.4) calc(var(--u) * 3); }
.btn:disabled { filter: grayscale(1) brightness(.6); cursor: default; }
.icon-btn {
  width: calc(var(--u) * 9); height: calc(var(--u) * 9); border-radius: 50%;
  background: #00000066; border: calc(var(--u) * .4) solid var(--iron); color: var(--text);
  font-size: calc(var(--u) * 4.2); display: grid; place-items: center; cursor: pointer;
}

/* ---------------------------------------------------------------- title */
#screen-title { align-items: center; justify-content: center; text-align: center; gap: calc(var(--u) * 4); isolation: isolate;
  background: radial-gradient(80% 50% at 50% 35%, #6b3a17aa, transparent 70%), linear-gradient(#0d0a08, #1b1410 60%, #0d0a08); }
#screen-title > :not(.title-art):not(.title-vignette):not(.language-trigger) { position: relative; z-index: 2; }
.title-art, .title-art > video, .title-art > div, .title-vignette { position: absolute; inset: 0; width: 100%; height: 100%; }
.title-art > video, .title-art > div { object-fit: cover; background-size: cover; background-position: center; }
.title-vignette { z-index: 1; pointer-events: none; background: linear-gradient(#05030266, #05030218 38%, #050302dd 72%, #050302f5), radial-gradient(circle at 50% 42%, transparent 20%, #0008 100%); }
.title-rune { font-size: calc(var(--u) * 26); color: var(--gold); text-shadow: 0 0 30px #ff9a3c88; animation: breathe 3s ease-in-out infinite; }
.title-main { font-family: var(--font-logo); font-weight: 800; font-size: calc(var(--u) * 10); line-height: 1; letter-spacing: .06em;
  background: linear-gradient(#ffe2a8, #c47a26); -webkit-background-clip: text; background-clip: text; color: transparent; filter: drop-shadow(0 3px 0 #000); }
.title-sub { font-family: var(--font-logo); color: var(--muted); letter-spacing: .4em; font-size: calc(var(--u) * 3.6); }
.title-tag { color: var(--muted); font-size: calc(var(--u) * 3); max-width: 80%; font-style: italic; }
@keyframes breathe { 50% { transform: scale(1.06); text-shadow: 0 0 50px #ffb45c; } }

/* ---------------------------------------------------------------- map */
#screen-map { background: linear-gradient(#0d0a08, #1d150f); }
.map-header { display: flex; align-items: center; gap: calc(var(--u) * 2); padding: calc(var(--u) * 2.5) calc(var(--u) * 3);
  background: linear-gradient(#1b1410f0, #1b141000); position: absolute; top: 0; left: 0; right: 0; z-index: 5; }
.map-header .realm { flex: 1; }
.map-header .realm b { font-family: var(--font-title); font-size: calc(var(--u) * 5); color: var(--gold-hi); display: block; }
.map-header .realm span { font-size: calc(var(--u) * 2.6); color: var(--muted); }
.chip { background: #0008; border: 1px solid var(--iron); border-radius: 99px; padding: calc(var(--u) * .8) calc(var(--u) * 2.4); font-size: calc(var(--u) * 3); white-space: nowrap; }
.map-scroll { flex: 1; overflow-y: auto; overflow-x: hidden; touch-action: pan-y; scrollbar-width: none; }
.map-scroll::-webkit-scrollbar { display: none; }
.map-canvas { position: relative; width: 100%; }
.map-canvas.has-art { background-image: linear-gradient(#0d0a08aa, #1d150f77), var(--map-art); background-size: cover; background-position: center; }
.map-canvas.has-art::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(#0009, transparent 14%, transparent 86%, #0009); }
.map-canvas > svg.map-paths { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events:none; }
.map-trunk { position: absolute; left: 50%; width: calc(var(--u) * 26); transform: translateX(-50%); top: 0; bottom: 0;
  background: radial-gradient(closest-side, #3b2a1c55, transparent); pointer-events: none; }
.node { position: absolute; transform: translate(-50%, 50%); display: flex; flex-direction: column; align-items: center; cursor: pointer; z-index: 2; }
.node .disc { width: calc(var(--u) * 13); height: calc(var(--u) * 13); border-radius: 50%; display: grid; place-items: center;
  font-size: calc(var(--u) * 6); background: radial-gradient(circle at 35% 30%, #5a4636, #231912); border: calc(var(--u) * .7) solid var(--iron-hi);
  box-shadow: 0 4px 10px #000c; }
.node .label { margin-top: calc(var(--u) * 1); font-size: calc(var(--u) * 2.5); text-align: center; max-width: calc(var(--u) * 30); text-shadow: 0 1px 2px #000; }
.node .stars { font-size: calc(var(--u) * 2.8); color: var(--gold-hi); letter-spacing: .1em; height: calc(var(--u) * 3.4); }
.node.elite .disc { border-radius: 22%; border-color: #b9b9c8; background: radial-gradient(circle at 35% 30%, #6a6a78, #24242c); }
.node.miniboss .disc { width: calc(var(--u) * 15); height: calc(var(--u) * 15); border-color: #c45; }
.node.boss .disc { width: calc(var(--u) * 21); height: calc(var(--u) * 21); font-size: calc(var(--u) * 11); border-radius: 30% 30% 50% 50%;
  border: calc(var(--u) * 1) solid var(--gold); background: radial-gradient(circle at 50% 30%, #7a4f1d, #1b1008); color: var(--gold-hi); }
.node.trial .disc, .node.story .disc { border-color: #7fb3ff; }
.node.side .disc { width: calc(var(--u) * 10); height: calc(var(--u) * 10); font-size: calc(var(--u) * 5); border-style: dashed; }
.node.locked { filter: grayscale(1) brightness(.45); cursor: default; }
.node.available .disc { animation: nodePulse 1.4s ease-in-out infinite; border-color: var(--gold-hi); }
.node.cleared .disc { border-color: var(--gold); }
@keyframes nodePulse { 50% { box-shadow: 0 0 0 calc(var(--u) * 2) #ffd27a33, 0 0 24px #ffb45c; } }

/* ---------------------------------------------------------------- modal */
.modal { position: absolute; inset: 0; z-index: 50; background: #000b; display: flex; align-items: center; justify-content: center; padding: calc(var(--u) * 5); }
.panel { width: 100%; max-height: 92%; overflow-y: auto; background: linear-gradient(#2a1d14, #17100b); border: calc(var(--u) * .6) solid var(--iron-hi);
  border-radius: calc(var(--u) * 3); padding: calc(var(--u) * 5); box-shadow: 0 10px 40px #000; position: relative; }
.panel h2 { font-family: var(--font-title); margin: 0 0 calc(var(--u) * 1) 0; color: var(--gold-hi); font-size: calc(var(--u) * 6); }
.panel h3 { font-family: var(--font-title); margin: calc(var(--u) * 3) 0 calc(var(--u) * 1); color: var(--gold); font-size: calc(var(--u) * 3.8); }
.panel .sub { color: var(--muted); font-size: calc(var(--u) * 3); margin-bottom: calc(var(--u) * 3); }
.panel p { line-height: 1.5; margin: calc(var(--u) * 1.5) 0; white-space: pre-line; }
.panel .row { display: flex; gap: calc(var(--u) * 2); justify-content: center; margin-top: calc(var(--u) * 4); flex-wrap: wrap; }
.kv { display: grid; grid-template-columns: 1fr auto; gap: calc(var(--u) * .8) calc(var(--u) * 3); font-size: calc(var(--u) * 3); }
.kv span:nth-child(even) { text-align: right; color: var(--gold-hi); font-variant-numeric: tabular-nums; }
.enemy-list { display: flex; gap: calc(var(--u) * 2); flex-wrap: wrap; }
.enemy-list .e { background: #0006; border-radius: calc(var(--u) * 2); padding: calc(var(--u) * 1.5) calc(var(--u) * 2.5); font-size: calc(var(--u) * 3); }
.enemy-preview { display: flex; align-items: center; gap: calc(var(--u) * 1.6); }
.enemy-preview img { width: calc(var(--u) * 9); height: calc(var(--u) * 9); object-fit: cover; border-radius: 50%; border: 1px solid var(--iron-hi); }
.relic-item { display: flex; gap: calc(var(--u) * 2.5); align-items: center; padding: calc(var(--u) * 2); border-radius: calc(var(--u) * 2); background: #0005; margin: calc(var(--u) * 1.2) 0; border: 1px solid transparent; cursor: pointer; }
.relic-item.on { border-color: var(--gold); background: #3c261066; }
.relic-item .ic { font-size: calc(var(--u) * 7); width: calc(var(--u) * 10); text-align: center; }
.relic-item .ic img { display: block; width: calc(var(--u) * 9); height: calc(var(--u) * 9); object-fit: cover; border-radius: 20%; border: 1px solid var(--iron-hi); }
.relic-item small { color: var(--muted); display: block; font-size: calc(var(--u) * 2.7); }
.big-stars { font-size: calc(var(--u) * 12); text-align: center; letter-spacing: .1em; color: var(--gold-hi); text-shadow: 0 0 20px #ffb45c88; }
.big-stars .off { color: #3a3028; text-shadow: none; }
.close-x { position: absolute; top: calc(var(--u) * 2); right: calc(var(--u) * 3); font-size: calc(var(--u) * 6); cursor: pointer; color: var(--muted); }

/* ---------------------------------------------------------------- battle layout */
#screen-battle { padding: calc(var(--u) * 1.5) calc(var(--u) * 2) calc(var(--u) * 2); gap: calc(var(--u) * 1.2); isolation: isolate; }
#screen-battle > :not(.battle-art) { position: relative; z-index: 1; }
.battle-art { position: absolute; inset: 0; z-index: 0; background-size: cover; background-position: center top; opacity: 0; transition: opacity .35s; }
#screen-battle.has-art .battle-art { opacity: .52; }
#screen-battle.has-art::after { content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none; background: linear-gradient(#08050344, #080503aa 42%, #080503f2 63%); }
.b-top { display: flex; align-items: center; gap: calc(var(--u) * 2); height: calc(var(--u) * 9); flex: none; }
.b-top .title { flex: 1; font-family: var(--font-title); font-size: calc(var(--u) * 3.6); color: var(--gold-hi); line-height: 1.1; }
.b-top .title small { display: block; color: var(--muted); font-family: var(--font-ui); font-size: calc(var(--u) * 2.5); }
.b-enemies { flex: 1 1 auto; min-height: calc(var(--u) * 30); display: flex; justify-content: center; align-items: flex-end; gap: calc(var(--u) * 2); position: relative; }

.enemy { position: relative; flex: 1; max-width: calc(var(--u) * 31); display: flex; flex-direction: column; align-items: center;
  background: linear-gradient(#ffffff08, #00000040); border: calc(var(--u) * .4) solid #ffffff14; border-radius: calc(var(--u) * 2.4);
  padding: calc(var(--u) * 1.2); cursor: pointer; transition: transform .15s, opacity .4s, border-color .2s; }
.enemy.boss { max-width: calc(var(--u) * 70); }
.enemy.targeted { border-color: var(--gold-hi); box-shadow: 0 0 14px #ffb45c55; }
.enemy.targeted::before { content: '▼'; position: absolute; top: calc(var(--u) * -4.4); color: var(--gold-hi); font-size: calc(var(--u) * 3.4); animation: bob 1s infinite; }
.enemy.dead { opacity: 0; transform: scale(.7) translateY(10px); pointer-events: none; }
.enemy.lunge { animation: lunge .32s ease-out; }
.enemy.hit { animation: hitShake .25s; }
.enemy.stunned .portrait { filter: grayscale(.8); }
.enemy .portrait { width: calc(var(--u) * 13); height: calc(var(--u) * 13); font-size: calc(var(--u) * 13); line-height: 1.1; filter: drop-shadow(0 4px 4px #000); }
.enemy .portrait img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 22%; border-radius: 24%; border: 1px solid #ffffff2a; }
.enemy.boss .portrait { font-size: calc(var(--u) * 13); color: var(--gold-hi); text-shadow: 0 0 24px #ffb45c; font-family: 'Noto Sans Runic', 'Segoe UI Historic', serif; }
.enemy .name { font-size: calc(var(--u) * 2.6); font-weight: 600; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.enemy.boss .name { font-family: var(--font-title); font-size: calc(var(--u) * 3.6); color: var(--gold-hi); }
.enemy .kind { font-size: calc(var(--u) * 2.1); color: #c9c9d9; letter-spacing: .15em; }
.bar { position: relative; width: 100%; height: calc(var(--u) * 3.2); background: #000a; border-radius: 99px; overflow: hidden; border: 1px solid #ffffff22; margin-top: calc(var(--u) * .8); }
.bar .fill { position: absolute; inset: 0; transform-origin: left; transition: transform .35s ease-out; }
.bar .lag { position: absolute; inset: 0; transform-origin: left; background: #fff6; transition: transform .8s .25s ease-out; }
.bar .txt { position: absolute; inset: 0; display: grid; place-items: center; font-size: calc(var(--u) * 2.2); font-weight: 800; text-shadow: 0 1px 2px #000; font-variant-numeric: tabular-nums; }
.bar.hp .fill { background: linear-gradient(#e2574c, #8e1f17); }
.bar.mana .fill { background: linear-gradient(#5fb0ff, #1d5fa8); }
.bar.rage .fill { background: linear-gradient(#ffb04a, #d9480f); }
.bar.rage.full .fill { animation: rageGlow .8s infinite alternate; }
.badges { display: flex; gap: calc(var(--u) * 1); flex-wrap: wrap; justify-content: center; margin-top: calc(var(--u) * .8); min-height: calc(var(--u) * 3.6); }
.badge { font-size: calc(var(--u) * 2.3); padding: 0 calc(var(--u) * 1.4); border-radius: 99px; background: #000a; border: 1px solid #ffffff22; white-space: nowrap; line-height: calc(var(--u) * 3.4); }
.badge.armor { border-color: var(--armor); color: #ffe08a; }
.badge.vuln { border-color: #a35bd1; color: #e0b5ff; }
.badge.enrage { border-color: var(--danger); color: #ffb3b3; }
.badge.stun { border-color: #7fb3ff; color: #cfe2ff; }
.intent { position: absolute; top: calc(var(--u) * -1.5); right: calc(var(--u) * -1); background: #120d0aee; border: calc(var(--u) * .4) solid var(--iron-hi);
  border-radius: calc(var(--u) * 2); padding: calc(var(--u) * .4) calc(var(--u) * 1.6); font-size: calc(var(--u) * 2.8); font-weight: 800; white-space: nowrap; z-index: 2; }
.intent.danger { border-color: var(--danger); color: #ffd0d0; animation: dangerPulse 1s infinite; }
.intent.attack { border-color: #e2574c; }
.intent.guard { border-color: var(--armor); }
.intent.tamper { border-color: #a35bd1; }
.phase-pips { display: flex; gap: calc(var(--u) * 1); margin-top: calc(var(--u) * .6); align-items: center; font-size: calc(var(--u) * 2.3); color: var(--muted); }
.phase-pips i { width: calc(var(--u) * 5); height: calc(var(--u) * 1.4); background: #fff2; border-radius: 99px; }
.phase-pips i.on { background: var(--gold); box-shadow: 0 0 6px var(--gold); }
.passive { font-size: calc(var(--u) * 2.3); color: #ffcf8a; text-align: center; margin-top: calc(var(--u) * .6); }
.charge-bar { width: 100%; height: calc(var(--u) * 1.4); background: #0008; border-radius: 99px; overflow: hidden; margin-top: calc(var(--u) * .6); }
.charge-bar i { display: block; height: 100%; background: linear-gradient(90deg, #7fb3ff, #fff); transition: width .3s; }

.goal-card { align-self: center; text-align: center; background: #0007; border: calc(var(--u) * .5) solid #7fb3ff; border-radius: calc(var(--u) * 3); padding: calc(var(--u) * 3) calc(var(--u) * 5); }
.goal-card b { font-family: var(--font-title); font-size: calc(var(--u) * 4.4); color: #cfe2ff; display: block; }
.goal-card .big { font-size: calc(var(--u) * 8); font-weight: 800; color: var(--gold-hi); }

.b-player { flex: none; display: flex; gap: calc(var(--u) * 2); align-items: center; background: #0005; border-radius: calc(var(--u) * 2.4); padding: calc(var(--u) * 1.2) calc(var(--u) * 2); position: relative; }
.b-player.hurt { animation: hurtFlash .35s; }
.b-player .avatar { font-size: calc(var(--u) * 9); width: calc(var(--u) * 12); text-align: center; filter: drop-shadow(0 3px 3px #000); }
.b-player .bars { flex: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 0 calc(var(--u) * 2); }
.b-player .bars .bar.hp { grid-column: 1 / 3; height: calc(var(--u) * 4); }
.b-player .armor-chip { position: absolute; left: calc(var(--u) * 11); top: calc(var(--u) * .2); font-size: calc(var(--u) * 2.6); background: #3a2c08; border: 1px solid var(--armor); color: #ffe08a; border-radius: 99px; padding: 0 calc(var(--u) * 1.4); }

.b-board-wrap { flex: none; position: relative; display: flex; justify-content: center; }
.board { position: relative; background: linear-gradient(#18110cdd, #0c0806ee); border: calc(var(--u) * .7) solid var(--iron); border-radius: calc(var(--u) * 2.4);
  box-shadow: inset 0 0 20px #000, 0 6px 18px #000a; touch-action: none; overflow: hidden; }
.board.shake1 { animation: shake1 .25s; }
.board.shake2 { animation: shake2 .4s; }
.board.dim::after { content: ''; position: absolute; inset: 0; background: #0006; pointer-events: none; }
.board.targeting { border-color: var(--gold-hi); box-shadow: 0 0 20px #ffb45c88; }
.cell-bg { position: absolute; border-radius: 18%; background: #ffffff06; }
.tile { position: absolute; left: 0; top: 0; transition: transform .2s cubic-bezier(.3, .0, .5, 1); z-index: 1; }
.tile.nofx { transition: none !important; }
.tile.fall { transition: transform .26s cubic-bezier(.55, 0, .85, .6); }
.tile .gem { position: absolute; inset: 7%; display: grid; place-items: center; transition: transform .12s, opacity .18s; }
.tile .gem .shape { position: absolute; inset: 0; box-shadow: inset 0 -6px 10px #0006, inset 0 4px 6px #fff4; }
.tile .gem .shape.has-art { background-size: cover !important; background-position: center !important; }
.tile .gem .ico { position: relative; font-size: calc(var(--ts) * .46); line-height: 1; filter: drop-shadow(0 2px 1px #0009); }
.tile.selected .gem { transform: scale(1.12); }
.tile.selected .gem .shape { outline: 3px solid #fff; }
.tile.hint .gem { animation: hintBob .8s ease-in-out infinite; }
.tile.pop .gem { transform: scale(0); opacity: 0; transition: transform .18s ease-in, opacity .18s; }
.tile.spawn .gem { animation: spawnPop .3s ease-out; }
.tile.invalid .gem { animation: wiggle .25s; }
.shape.square { border-radius: 22%; }
.shape.circle { border-radius: 50%; }
.shape.diamond { clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.shape.shield { clip-path: polygon(0 0, 100% 0, 100% 55%, 50% 100%, 0 55%); border-radius: 10%; }
.shape.tri { clip-path: polygon(50% 2%, 100% 92%, 0 92%); }
.shape.oct { clip-path: polygon(30% 0, 70% 0, 100% 30%, 100% 70%, 70% 100%, 30% 100%, 0 70%, 0 30%); }
.shape.stone { border-radius: 30%; background: linear-gradient(#77706a, #3d3833) !important; }
.shape.world { border-radius: 18%; background: linear-gradient(135deg,#fae6b3,#3e355e 36%,#171d33 64%,#b6a6d5); }
/* Runtime chooses the transparent World Rune art; do not pin an old JPG over it. */
/* special overlays */
.tile .ov { position: absolute; inset: 0; pointer-events: none; display: grid; place-items: center; }
.tile.charged_h .ov::before, .tile.charged_v .ov::before { content: ''; position: absolute; inset: 10%; border-radius: 20%;
  background: repeating-linear-gradient(var(--sdir), #ffffffaa 0 12%, transparent 12% 30%); mix-blend-mode: overlay; animation: shimmer 1s linear infinite; }
.tile.charged_h { --sdir: 0deg; } .tile.charged_v { --sdir: 90deg; }
.tile.charged_h .ov::after { content: '⟷'; } .tile.charged_v .ov::after { content: '↕'; }
.tile.charged_h .ov::after, .tile.charged_v .ov::after { position: absolute; bottom: 2%; font-size: calc(var(--ts) * .28); color: #fff; font-weight: 800; text-shadow: 0 0 4px #000; }
.tile.blast .ov::after { content: none; }
.tile.world .ico { font-size: calc(var(--ts) * .5); }
.tile.empowered .gem::after { content: '✦'; position: absolute; top: -8%; right: -6%; color: var(--gold-hi); font-size: calc(var(--ts) * .32); text-shadow: 0 0 6px #ffb45c; }
.tile.empowered .shape { box-shadow: 0 0 0 calc(var(--ts) * .05) var(--gold-hi), inset 0 -6px 10px #0006 !important; }
.tile.locked .ov::before { content: '⛓'; position: absolute; font-size: calc(var(--ts) * .6); opacity: .95; filter: drop-shadow(0 0 2px #000); }
.tile.locked .gem { filter: brightness(.65) saturate(.6); }

.beam { position: absolute; pointer-events: none; z-index: 5; background: radial-gradient(closest-side, #fff, #ffd27acc 40%, transparent); mix-blend-mode: screen; animation: beamFade .32s ease-out forwards; }
.blast-ring { position: absolute; pointer-events: none; z-index: 5; border-radius: 50%; border: calc(var(--u) * 1.2) solid #ffd27a; animation: ring .35s ease-out forwards; }
.flash { position: absolute; inset: 0; background: #fff; pointer-events: none; z-index: 40; animation: flash .35s ease-out forwards; }

.b-skills { flex: none; display: grid; grid-template-columns: 1fr 1fr 1fr 1.25fr; gap: calc(var(--u) * 1.6); }
.skill { position: relative; border-radius: calc(var(--u) * 2.2); border: calc(var(--u) * .45) solid var(--iron); background: linear-gradient(#33261c, #1a120c);
  color: var(--text); padding: calc(var(--u) * 1) calc(var(--u) * .5); display: flex; flex-direction: column; align-items: center; cursor: pointer; overflow: hidden; font-family: var(--font-ui); }
.skill .ic { font-size: calc(var(--u) * 6); line-height: 1.1; }
.skill .ic img { display: block; width: calc(var(--u) * 7); height: calc(var(--u) * 7); object-fit: cover; border-radius: 18%; margin: auto; }
.skill .nm { font-size: calc(var(--u) * 2.2); font-weight: 600; white-space: nowrap; }
.skill .cost { font-size: calc(var(--u) * 2.2); color: #8fc3ff; }
.skill .meter { position: absolute; left: 0; bottom: 0; height: calc(var(--u) * 1); background: var(--mana); transition: width .3s; }
.skill.ready { border-color: #8fc3ff; box-shadow: 0 0 12px #3b8fe088; }
.skill.disabled { filter: grayscale(.7) brightness(.7); }
.skill.active { border-color: var(--gold-hi); background: linear-gradient(#5c3d1a, #2a1a0c); }
.skill.ult .meter { background: var(--rage); }
.skill.ult .cost { color: #ffb36b; }
.skill.ult.ready { border-color: var(--rage); animation: rageGlow .7s infinite alternate; }

/* ---------------------------------------------------------------- floating fx */
#fx-layer { position: absolute; inset: 0; pointer-events: none; z-index: 45; overflow: hidden; }
.float { position: absolute; transform: translate(-50%, -50%); font-weight: 800; white-space: nowrap; text-shadow: 0 2px 0 #000, 0 0 6px #000; animation: floatUp 1s ease-out forwards; font-size: calc(var(--u) * 4.6); }
.float.dmg { color: #fff; font-size: calc(var(--u) * 6); }
.float.dmg.big { font-size: calc(var(--u) * 9); color: var(--gold-hi); }
.float.abs { color: #ffe08a; font-size: calc(var(--u) * 3.6); }
.float.heal { color: #7dff9a; }
.float.armor { color: #ffe08a; }
.float.mana { color: #8fc3ff; font-size: calc(var(--u) * 3.4); }
.float.rage { color: #ffb36b; font-size: calc(var(--u) * 3.4); }
.float.hurt { color: #ff5a5a; font-size: calc(var(--u) * 7); }
.float.info { color: #cfe2ff; font-size: calc(var(--u) * 3.4); }
.float.stagger { color: #8fd0ff; font-size: calc(var(--u) * 5); }
.float.danger { color: #ff7b7b; font-size: calc(var(--u) * 4.4); }
.banner { position: absolute; left: 0; right: 0; text-align: center; transform: translateY(-50%); font-family: var(--font-title); font-weight: 800;
  text-shadow: 0 3px 0 #000, 0 0 18px #000; animation: bannerIn .9s ease-out forwards; letter-spacing: .04em; }
.banner.combo { font-size: calc(var(--u) * 7); color: var(--gold-hi); }
.banner.combo.lv3 { font-size: calc(var(--u) * 8.5); }
.banner.combo.lv4 { font-size: calc(var(--u) * 10); color: #ffcf6b; }
.banner.combo.lv5 { font-size: calc(var(--u) * 11); color: #fff1c4; }
.banner.combo.lv6 { font-size: calc(var(--u) * 10); color: #fff; text-shadow: 0 0 20px #ff9a3c, 0 0 40px #ff5a00, 0 3px 0 #000; }
.banner.pattern { font-size: calc(var(--u) * 6); color: #ffe7a6; }
.banner.extra { font-size: calc(var(--u) * 8); color: #8fd0ff; }
.banner.turn { font-size: calc(var(--u) * 5); color: var(--muted); animation-duration: .7s; }
.phase-banner { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; background: radial-gradient(closest-side, #3a1206ee, #000c);
  z-index: 46; text-align: center; padding: calc(var(--u) * 8); animation: fadeInOut 2.4s ease forwards; pointer-events: none; }
.phase-banner b { font-family: var(--font-title); font-size: calc(var(--u) * 4); color: var(--muted); letter-spacing: .3em; }
.phase-banner h1 { font-family: var(--font-title); font-size: calc(var(--u) * 9); margin: calc(var(--u) * 2) 0; color: var(--gold-hi); text-shadow: 0 0 24px #ff7a1a; }
.phase-banner p { font-size: calc(var(--u) * 3.4); color: var(--text); max-width: 90%; }
.tipbox { position: absolute; left: calc(var(--u) * 4); right: calc(var(--u) * 4); bottom: calc(var(--u) * 22); z-index: 30; background: #120d0af2; border: calc(var(--u) * .5) solid var(--gold);
  border-radius: calc(var(--u) * 3); padding: calc(var(--u) * 3.5) calc(var(--u) * 4); font-size: calc(var(--u) * 3.3); line-height: 1.5; box-shadow: 0 8px 30px #000; pointer-events: auto; }
.tipbox .t-h { font-family: var(--font-title); color: var(--gold-hi); font-size: calc(var(--u) * 3); letter-spacing: .2em; margin-bottom: calc(var(--u) * 1); }
.tipbox .t-n { text-align: right; color: var(--gold-hi); font-weight: 800; margin-top: calc(var(--u) * 2); }
.tooltip { position: absolute; z-index: 48; left: calc(var(--u) * 4); right: calc(var(--u) * 4); top: calc(var(--u) * 12); background: #120d0af5; border: 1px solid var(--iron-hi);
  border-radius: calc(var(--u) * 2.4); padding: calc(var(--u) * 3); font-size: calc(var(--u) * 3); line-height: 1.45; pointer-events: auto; }
.tooltip b { color: var(--gold-hi); }
.debug-panel { position: absolute; top: calc(var(--u) * 11); left: calc(var(--u) * 2); z-index: 44; background: #000d; border: 1px solid #5f5; color: #bfffbf;
  font-family: Consolas, monospace; font-size: calc(var(--u) * 2.4); padding: calc(var(--u) * 2); border-radius: calc(var(--u) * 1.5); max-width: 70%; pointer-events: auto; white-space: pre; }
.debug-panel button { margin-top: calc(var(--u) * 1.5); font-family: inherit; font-size: inherit; background: #143; color: #bfb; border: 1px solid #5f5; border-radius: 4px; padding: 2px 8px; cursor: pointer; }

/* ---------------------------------------------------------------- keyframes */
@keyframes floatUp { 0% { opacity: 0; transform: translate(-50%, -30%) scale(.6); } 15% { opacity: 1; transform: translate(-50%, -60%) scale(1.15); } 30% { transform: translate(-50%, -70%) scale(1); } 100% { opacity: 0; transform: translate(-50%, -190%); } }
@keyframes bannerIn { 0% { opacity: 0; transform: translateY(-50%) scale(2); } 18% { opacity: 1; transform: translateY(-50%) scale(1); } 75% { opacity: 1; } 100% { opacity: 0; transform: translateY(-80%) scale(1); } }
@keyframes fadeInOut { 0% { opacity: 0; } 12% { opacity: 1; } 82% { opacity: 1; } 100% { opacity: 0; } }
@keyframes lunge { 40% { transform: translateY(calc(var(--u) * 6)) scale(1.08); } }
@keyframes hitShake { 25% { transform: translateX(-4px); filter: brightness(2); } 75% { transform: translateX(4px); } }
@keyframes hurtFlash { 30% { background: #c0392b88; transform: translateX(-3px); } 60% { transform: translateX(3px); } }
@keyframes shake1 { 25% { transform: translate(2px, -2px); } 50% { transform: translate(-2px, 2px); } 75% { transform: translate(2px, 1px); } }
@keyframes shake2 { 20% { transform: translate(5px, -4px); } 40% { transform: translate(-5px, 3px); } 60% { transform: translate(4px, 4px); } 80% { transform: translate(-3px, -2px); } }
@keyframes hintBob { 50% { transform: scale(1.12) translateY(-6%); } }
@keyframes spawnPop { 0% { transform: scale(0); } 70% { transform: scale(1.25); } 100% { transform: scale(1); } }
@keyframes wiggle { 25% { transform: rotate(-12deg); } 75% { transform: rotate(12deg); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes shimmer { to { background-position: 40px 40px; } }
@keyframes blastPulse { 50% { transform: scale(1.08); filter: brightness(1.3); } }
@keyframes beamFade { 0% { opacity: 1; } 100% { opacity: 0; } }
@keyframes ring { 0% { transform: scale(.2); opacity: 1; } 100% { transform: scale(1.3); opacity: 0; } }
@keyframes flash { 0% { opacity: .85; } 100% { opacity: 0; } }
@keyframes rageGlow { from { box-shadow: 0 0 6px #ff7a1a88; } to { box-shadow: 0 0 18px #ff7a1a; } }
@keyframes dangerPulse { 50% { box-shadow: 0 0 12px #e5484d; } }
@keyframes bob { 50% { transform: translateY(-3px); } }

/* ---------------------------------------------------------------- story cinematic */
.story-overlay { position: absolute; inset: 0; z-index: 60; display: flex; flex-direction: column; cursor: pointer; overflow: hidden;
  background: radial-gradient(90% 60% at 50% 40%, #4a2410 0%, #1a0e08 55%, #050302 100%); animation: storyIn .6s ease; }
.story-overlay.out { animation: storyOut .45s ease forwards; }
.story-embers { position: absolute; inset: 0; pointer-events: none; opacity: .55;
  background-image: radial-gradient(2px 2px at 20% 80%, #ffb45c, transparent), radial-gradient(1.5px 1.5px at 70% 90%, #ff7a1a, transparent),
    radial-gradient(2px 2px at 45% 70%, #ffd27a, transparent), radial-gradient(1px 1px at 85% 60%, #ffb45c, transparent),
    radial-gradient(1.5px 1.5px at 10% 50%, #ff9a3c, transparent), radial-gradient(2px 2px at 60% 40%, #ffcf8a, transparent);
  background-size: 100% 100%; animation: embers 9s linear infinite; }
.story-ctrl { position: absolute; top: calc(var(--u) * 3); right: calc(var(--u) * 3); z-index: 3; display: flex; gap: calc(var(--u) * 2); }
.story-skip, .story-auto { background: #0009; color: var(--muted);
  border: 1px solid #ffffff22; border-radius: 99px; padding: calc(var(--u) * 1.2) calc(var(--u) * 3.4); font-family: var(--font-ui); font-size: calc(var(--u) * 2.8); cursor: pointer; }
.story-auto.on { color: #1a0e08; background: var(--gold); border-color: var(--gold-hi); box-shadow: 0 0 10px #e0a24a88; }
.story-chapter, .story-body, .story-foot { position: relative; z-index: 2; }
.story-art { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.story-art .layer { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; background-size: cover; background-position: center;
  animation: artIn 1s ease both, kenburns 14s ease-out forwards; transition: opacity .8s; }
.story-art .layer.gone { opacity: 0; }
.story-art::after { content: ''; position: absolute; inset: 0;
  background: linear-gradient(180deg, #000a 0%, #0000 22%, #0000 45%, #000c 70%, #000f 100%); }
.story-overlay.has-art .story-embers { opacity: .3; }
.story-overlay.has-art .story-body { align-items: flex-end; padding-bottom: calc(var(--u) * 2); }
.story-overlay.has-art .story-rune { font-size: calc(var(--u) * 11); }
.story-overlay.has-art .story-text { text-shadow: 0 2px 8px #000, 0 0 2px #000; }
@keyframes artIn { from { opacity: 0; } }
@keyframes kenburns { from { transform: scale(1.02); } to { transform: scale(1.14) translateY(-1.5%); } }
.story-chapter { margin-top: calc(var(--u) * 15); text-align: center; font-family: var(--font-title); letter-spacing: .4em; color: #b08a5a; font-size: calc(var(--u) * 3); text-transform: uppercase; }
.story-body { flex: 1; display: flex; align-items: center; justify-content: center; padding: 0 calc(var(--u) * 8); }
.story-slide { text-align: center; display: flex; flex-direction: column; align-items: center; gap: calc(var(--u) * 3); }
.story-rune { font-size: calc(var(--u) * 22); color: var(--gold); line-height: 1; text-shadow: 0 0 30px #ff9a3c, 0 0 60px #ff5a0088; animation: runeIn 1.1s ease both, breathe 3.5s 1.1s ease-in-out infinite; }
.story-speaker { font-family: var(--font-title); color: var(--gold-hi); letter-spacing: .25em; font-size: calc(var(--u) * 3.2); text-transform: uppercase; animation: lineIn .6s .15s both; }
.story-text { font-size: calc(var(--u) * 4.4); line-height: 1.6; color: var(--text); text-shadow: 0 2px 6px #000; }
.story-text .line { display: block; opacity: 0; animation: lineIn .8s ease forwards; }
.story-slide.revealed .line { animation: none; opacity: 1; }
.story-slide.final .story-text { font-style: italic; font-family: var(--font-title); font-size: calc(var(--u) * 5.4); color: #ffe2a8; letter-spacing: .03em; }
.story-logo { margin-top: calc(var(--u) * 4); font-family: var(--font-logo); font-weight: 800; font-size: calc(var(--u) * 10); line-height: 1; letter-spacing: .06em;
  background: linear-gradient(#ffe2a8, #c47a26); -webkit-background-clip: text; background-clip: text; color: transparent; animation: lineIn 1.2s 1.4s both; }
.story-logo small { display: block; font-size: calc(var(--u) * 3.6); letter-spacing: .5em; margin-top: calc(var(--u) * 1.5); }
.story-foot { padding: calc(var(--u) * 4) 0 calc(var(--u) * 7); display: flex; flex-direction: column; align-items: center; gap: calc(var(--u) * 2.5); }
.story-dots { display: flex; gap: calc(var(--u) * 1.4); }
.story-dots i { width: calc(var(--u) * 1.6); height: calc(var(--u) * 1.6); border-radius: 50%; background: #ffffff22; transition: background .3s; }
.story-dots i.on { background: var(--gold); box-shadow: 0 0 6px var(--gold); }
.story-next { color: var(--muted); font-size: calc(var(--u) * 2.8); letter-spacing: .1em; animation: blink 1.6s ease-in-out infinite; }
@keyframes storyIn { from { opacity: 0; } }
@keyframes storyOut { to { opacity: 0; } }
@keyframes runeIn { from { opacity: 0; transform: scale(.6); filter: blur(8px); } }
@keyframes lineIn { from { opacity: 0; transform: translateY(10px); filter: blur(3px); } to { opacity: 1; transform: none; filter: none; } }
@keyframes blink { 50% { opacity: .35; } }
@keyframes embers { from { transform: translateY(0); } to { transform: translateY(-30%); } }

/* Keep the same visible animation; stop decorative CSS work while the tab is hidden. */
#game.page-hidden *, #game.page-hidden *::before, #game.page-hidden *::after { animation-play-state: paused !important; }