/* Orillion. Layout: a tall pixel-art world (surface scene, then five rock layers) sits behind
   everything and scrolls as the camera digs. A depth gauge runs down the left edge, the HUD sits
   on top, and each screen is one dark pixel panel centered over the world. Single dark theme. */
:root {
  --bg: #0e0a10;
  --ink: #fff6e6;
  --ink-dim: #e6d5bd;
  --ink-faint: #a8937c;
  --gold: #ffcf4a;
  --gold-deep: #c98a12;
  --miss: #ff6b5a;
  --panel: rgba(16, 11, 9, 0.82);
  --panel-edge: #000;
  --line: rgba(255, 246, 230, 0.16);
  --heat: 0;
  --lamp: 1;

  --f-pixel: "Jersey 10", "Atkinson Hyperlegible", "Segoe UI", sans-serif;
  --f-label: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  --f-body: "Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;

  --gauge-w: 60px;
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--ink); font: 400 1rem/1.5 var(--f-body); overflow: hidden; -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
button { font: inherit; cursor: pointer; }
img { max-width: 100%; }
.pix { image-rendering: pixelated; }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

#app { position: fixed; inset: 0; overflow: hidden; background: var(--bg); }

/* ---------- the world (procedural pixel canvas, scaled by a whole number) ---------- */
#world-canvas { position: absolute; left: 0; top: 0; image-rendering: pixelated; image-rendering: crisp-edges; }
.facts { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.facts .fact { position: absolute; top: 0; right: 14px; display: flex; align-items: center; gap: 8px; font: 700 0.75rem/1.25 var(--f-label); color: var(--ink); text-shadow: 0 2px 0 #000, 0 0 6px #000; text-align: right; max-width: min(42vw, 320px); }
.facts .fact::after { content: ""; width: 28px; flex: none; border-top: 2px dashed rgba(255, 246, 230, 0.6); }
.facts .fact b { color: var(--gold); }
.depth-shade { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 50% 45%, transparent 55%, rgba(0, 0, 0, calc(0.25 + var(--heat) * 0.3)) 100%); }

/* ---------- the world (old image version, unused) ---------- */
.world { position: absolute; left: 0; right: 0; top: 0; will-change: transform; transition: transform 1.8s cubic-bezier(.3, .7, .2, 1); }
#app.digging .world { transition: none; }
.world .surface { display: block; width: 100%; height: auto; image-rendering: pixelated; }
.world .layer { position: relative; height: 240vh; background-size: 100% auto; background-repeat: repeat-y; image-rendering: pixelated; }
.world .layer::before { content: ""; position: absolute; inset: -60px 0 auto 0; height: 120px; background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.55) 50%, transparent); pointer-events: none; }
.world .fact { position: absolute; right: 12px; transform: translateY(-50%); display: flex; align-items: center; gap: 8px; font: 700 0.8rem/1.2 var(--f-label); color: var(--ink); text-shadow: 0 2px 0 #000, 0 0 6px #000; text-align: right; max-width: min(46vw, 320px); }
.world .fact::after { content: ""; width: 28px; flex: none; border-top: 2px dashed rgba(255, 246, 230, 0.6); }
.world .fact b { color: var(--gold); font-weight: 400; }
#rock { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.heat { position: absolute; inset: auto 0 0 0; height: 50%; pointer-events: none; background: linear-gradient(to top, rgba(255, 70, 20, calc(var(--heat) * 0.3)), transparent); }
.lamplight { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse 75% 65% at 50% 42%, transparent calc(var(--lamp) * 60%), rgba(4, 3, 2, 0.75) calc(var(--lamp) * 60% + 40%)); }

/* ---------- depth gauge ---------- */
.gauge { position: absolute; z-index: 3; left: 0; top: 0; bottom: 0; width: var(--gauge-w); padding: calc(env(safe-area-inset-top, 0px) + 70px) 0 calc(env(safe-area-inset-bottom, 0px) + 24px); background: linear-gradient(to right, rgba(0, 0, 0, 0.55), transparent); font: 700 0.76rem/1 var(--f-label); color: var(--ink-dim); }
.gauge .track { position: relative; height: 100%; margin-left: 14px; border-left: 2px solid rgba(255, 246, 230, 0.35); }
.gauge .band { position: absolute; left: -3px; width: 4px; opacity: 0.85; }
.gauge .tick { position: absolute; left: 0; width: 6px; border-top: 2px solid rgba(255, 246, 230, 0.4); }
.gauge .tick span { position: absolute; left: 9px; top: -5px; white-space: nowrap; text-shadow: 0 1px 0 #000; }
.gauge .marker { position: absolute; left: -9px; width: 18px; height: 18px; margin-top: -9px; image-rendering: pixelated; transition: top 1.8s cubic-bezier(.3, .7, .2, 1); filter: drop-shadow(0 0 6px var(--gold)); }
#app.digging .gauge .marker { transition: none; }

/* ---------- HUD ---------- */
.hud { position: absolute; z-index: 6; top: 0; left: var(--gauge-w); right: 0; padding: calc(env(safe-area-inset-top, 0px) + 12px) 16px 0 12px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.hud-chip { background: var(--panel); border: 2px solid var(--panel-edge); box-shadow: inset 0 0 0 2px rgba(255, 246, 230, 0.12), 0 3px 0 #000; padding: 7px 10px; font: 700 0.8rem/1 var(--f-label); color: var(--ink-dim); text-transform: uppercase; white-space: nowrap; }
.hud-left { display: flex; align-items: center; gap: 8px; min-width: 0; }
.hud-btn { cursor: pointer; }
.hud-btn:hover { color: var(--ink); }
.hud .ticks { display: flex; gap: 4px; padding: 7px 8px; }
.hud .ticks i { width: 14px; height: 10px; background: rgba(255, 246, 230, 0.18); border: 1px solid #000; }
.hud .ticks i.now { background: var(--gold); }
.hud .ticks i.done:not([style]) { background: var(--ink-faint); }
.hud .depth { font: 400 1.35rem/1 var(--f-pixel); color: var(--ink); font-variant-numeric: tabular-nums; padding: 5px 10px; }
.hud .depth small { font: 700 0.76rem var(--f-label); color: var(--ink-dim); margin-left: 3px; }

/* ---------- stage ---------- */
.stage { position: absolute; z-index: 4; inset: 0 0 0 var(--gauge-w); overflow-y: auto; overscroll-behavior: contain; padding: calc(env(safe-area-inset-top, 0px) + 64px) 16px calc(env(safe-area-inset-bottom, 0px) + 32px) 12px; display: flex; flex-direction: column; }
.screen { width: 100%; max-width: 640px; margin: auto; display: flex; flex-direction: column; gap: 18px; padding: 22px 22px 24px; background: var(--panel); border: 3px solid var(--panel-edge); box-shadow: inset 0 0 0 3px rgba(255, 246, 230, 0.1), 0 6px 0 #000; }
#s-surface { background: transparent; border: 0; box-shadow: none; padding: 0; gap: 14px; margin-top: 2vh; }
#s-surface .panel { background: var(--panel); border: 3px solid var(--panel-edge); box-shadow: inset 0 0 0 3px rgba(255, 246, 230, 0.1), 0 6px 0 #000; padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 14px; }
.screen.enter { animation: rise .4s steps(6, end); }
@keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.eyebrow { font: 700 0.8rem/1.3 var(--f-label); text-transform: uppercase; color: var(--gold); margin: 0; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p { margin: 0; }

.title-block { text-align: center; display: grid; justify-items: center; gap: 6px; }
.wordmark { font: 400 clamp(3.4rem, 15vw, 7.5rem)/0.9 var(--f-pixel); letter-spacing: 0.02em; text-transform: uppercase; color: var(--gold);
  text-shadow: 4px 4px 0 #6b3a00, 8px 8px 0 #000; -webkit-text-stroke: 2px #2a1600; }
.tagline { font: 400 0.8rem/1.2 var(--f-label); text-transform: uppercase; color: var(--ink); text-shadow: 0 2px 0 #000; }
.lede { font-size: 1.05rem; color: var(--ink-dim); }
.ores { display: flex; flex-wrap: wrap; gap: 6px; }
.ores span { display: inline-flex; align-items: center; gap: 5px; padding: 3px 8px 3px 4px; background: rgba(0, 0, 0, 0.45); border: 2px solid #000; font: 700 0.76rem/1 var(--f-label); text-transform: uppercase; color: var(--ink-dim); }
.ores img { width: 22px; height: 22px; }
.rules { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.rules li { display: grid; grid-template-columns: 78px 1fr; gap: 12px; align-items: baseline; color: var(--ink-dim); font-size: 0.95rem; }
.rules b { font: 700 0.76rem/1.2 var(--f-label); text-transform: uppercase; color: var(--ink-faint); }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.bank-count { font: 700 0.76rem var(--f-label); color: var(--ink-faint); text-transform: uppercase; }

.btn { border: 3px solid #000; background: #3b2c22; color: var(--ink); padding: 12px 18px; font: 400 1rem/1 var(--f-pixel); text-transform: uppercase; letter-spacing: 0.03em; box-shadow: inset 0 -4px 0 rgba(0, 0, 0, 0.35), inset 0 3px 0 rgba(255, 255, 255, 0.12), 0 4px 0 #000; transition: transform .06s; }
.btn:hover { filter: brightness(1.12); }
.btn:active { transform: translateY(3px); box-shadow: inset 0 -2px 0 rgba(0, 0, 0, 0.35), 0 1px 0 #000; }
.btn:disabled { opacity: 0.55; cursor: progress; }
.btn.primary { background: var(--gold); color: #2a1600; }
.btn.ghost { background: transparent; border-color: transparent; box-shadow: none; color: var(--ink-dim); font-size: 0.85rem; padding-inline: 6px; }
.btn.ghost:hover { color: var(--ink); }

.stats { display: flex; flex-wrap: wrap; gap: 22px; padding-top: 14px; border-top: 2px dashed var(--line); }
.stat { display: grid; gap: 4px; }
.stat b { font: 400 1.5rem/1 var(--f-pixel); font-variant-numeric: tabular-nums; }
.stat span { font: 700 0.76rem/1 var(--f-label); text-transform: uppercase; color: var(--ink-faint); }
.today-card { padding: 12px 14px; border: 2px solid #000; background: rgba(0, 0, 0, 0.4); display: grid; gap: 4px; }
.today-card b { font: 400 1.5rem/1 var(--f-pixel); color: var(--gold); }

/* ---------- prompt ---------- */
.prompt-q { font: 400 clamp(1.8rem, 6vw, 3rem)/1.05 var(--f-pixel); color: var(--ink); text-shadow: 0 3px 0 #000; }
.answer-form { display: flex; gap: 8px; }
.answer-form input { flex: 1; min-width: 0; padding: 14px 14px; border: 3px solid #000; background: #120c09; color: var(--ink); font: 400 1.1rem/1.2 var(--f-body); box-shadow: inset 0 3px 0 rgba(0, 0, 0, 0.5); }
.answer-form input::placeholder { color: var(--ink-faint); }
.answer-form input:focus { outline: none; border-color: var(--gold); }
.shake { animation: shake .36s; }
@keyframes shake { 20%, 60% { transform: translateX(-8px); } 40%, 80% { transform: translateX(8px); } }
.lamp { display: grid; gap: 6px; }
.lamp-meta { display: flex; justify-content: space-between; font: 700 0.76rem/1 var(--f-label); text-transform: uppercase; color: var(--ink-faint); }
.lamp-meta output { color: var(--ink-dim); font-variant-numeric: tabular-nums; }
.lamp-bar { height: 12px; background: #120c09; border: 2px solid #000; overflow: hidden; }
.lamp-bar i { display: block; height: 100%; width: 100%; background: repeating-linear-gradient(90deg, var(--gold) 0 8px, var(--gold-deep) 8px 10px); transform-origin: left; }
.lamp.low .lamp-bar i { background: var(--miss); }
.lamp.low output { color: var(--miss); }
.feedback { min-height: 1.5em; color: var(--miss); font-weight: 700; }

/* ---------- reveal ---------- */
.strike { display: flex; align-items: center; gap: 16px; }
.strike img { width: clamp(72px, 18vw, 112px); height: auto; flex: none; filter: drop-shadow(0 0 14px var(--zc, var(--gold))); }
.zone-name { font: 400 clamp(2.6rem, 10vw, 4.6rem)/0.9 var(--f-pixel); text-transform: uppercase; color: var(--zc, var(--gold)); text-shadow: 3px 3px 0 #000; }
.your-answer { font-size: 1.3rem; font-weight: 700; }
.gain { display: flex; flex-wrap: wrap; gap: 6px 18px; font: 700 0.8rem/1.4 var(--f-label); text-transform: uppercase; color: var(--ink-dim); }
.gain strong { color: var(--gold); font-weight: 400; }
.flavor { color: var(--ink-dim); }
.spread { display: grid; gap: 7px; }
.spread h3, .cuts h3 { font: 700 0.76rem/1.3 var(--f-label); text-transform: uppercase; color: var(--ink-faint); margin-bottom: 2px; }
.bar-row { display: grid; grid-template-columns: minmax(0, 12rem) 1fr 3.4rem; gap: 10px; align-items: center; font-size: 0.9rem; }
.bar-row .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink-dim); }
.bar-row .track { height: 12px; background: #120c09; border: 2px solid #000; overflow: hidden; }
.bar-row .track i { display: block; height: 100%; opacity: 0.75; }
.bar-row .pct { font: 700 0.76rem var(--f-label); color: var(--ink-faint); text-align: right; font-variant-numeric: tabular-nums; }
.bar-row.you .name { color: var(--ink); font-weight: 700; }
.bar-row.you .track i { opacity: 1; }
.bar-row.gap { color: var(--ink-faint); font: 700 0.76rem var(--f-label); grid-template-columns: 1fr; text-transform: uppercase; }
.cuts .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { padding: 5px 9px; border: 2px solid #000; background: rgba(0, 0, 0, 0.4); font-size: 0.875rem; color: var(--ink-dim); }
.chip small { font: 700 0.76rem var(--f-label); color: #ff5c7a; margin-left: 6px; }

/* ---------- summary ---------- */
.final-depth { font: 400 clamp(3.6rem, 15vw, 6.5rem)/0.85 var(--f-pixel); font-variant-numeric: tabular-nums; color: var(--gold); text-shadow: 4px 4px 0 #000; }
.final-depth small { font-size: 0.4em; color: var(--ink-dim); margin-left: 4px; }
.rank { font-weight: 700; color: var(--gold); }
.profile { width: 100%; height: auto; display: block; background: rgba(0, 0, 0, 0.35); border: 2px solid #000; }
.log { display: grid; margin: 0; padding: 0; list-style: none; }
.log li { display: grid; grid-template-columns: 34px minmax(0, 1fr) auto; gap: 12px; padding: 9px 0; border-bottom: 2px dashed var(--line); align-items: center; }
.log img { width: 34px; height: 34px; }
.log .q { font-size: 0.8rem; color: var(--ink-faint); }
.log .a { font-weight: 700; overflow-wrap: anywhere; }
.log .a.none { color: var(--ink-faint); font-weight: 400; }
.log .p { font: 400 1.2rem/1 var(--f-pixel); color: var(--gold); font-variant-numeric: tabular-nums; }
.share { display: grid; gap: 10px; }
.share pre { margin: 0; padding: 12px 14px; background: #120c09; border: 2px solid #000; font: 400 0.95rem/1.5 ui-monospace, Consolas, monospace; white-space: pre-wrap; user-select: all; }

/* ---------- the dig ---------- */
.fx { position: absolute; z-index: 5; inset: 0 0 0 var(--gauge-w); overflow: hidden; cursor: pointer; --tc: #b08a64; }
.fx.out { opacity: 0; transition: opacity .3s; }
.fx-world { position: absolute; inset: 0 0 auto 0; will-change: transform; transition: opacity .4s; }
.fx.landed .fx-world { opacity: 0.25; }
.fx-line { position: absolute; left: 10px; right: 16px; height: 8px; margin-top: -4px; opacity: 0.6; border-top: 2px solid #000; border-bottom: 2px solid #000;
  background: repeating-linear-gradient(90deg, var(--lc) 0 12px, transparent 12px 18px); }
.fx-line .lbl { position: absolute; right: 0; bottom: 12px; font: 700 0.8rem/1 var(--f-label); text-transform: uppercase; color: var(--lc); white-space: nowrap; text-shadow: 0 2px 0 #000; }
.fx-line .fact { position: absolute; left: 0; top: 12px; font: 700 0.76rem/1 var(--f-label); text-transform: uppercase; color: var(--ink); white-space: nowrap; text-shadow: 0 2px 0 #000; }
.fx-line.hit { opacity: 1; box-shadow: 0 0 16px var(--lc), 0 0 44px var(--lc); animation: seam .45s steps(4, end); }
@keyframes seam { from { transform: scaleY(3); } to { transform: none; } }
.fx-rule { position: absolute; right: 2px; font: 700 0.76rem/1 var(--f-label); color: var(--ink); transform: translateY(-50%); opacity: 0.7; text-shadow: 0 1px 0 #000; }
.fx-probe { position: absolute; left: 50%; top: 38%; transform: translate(-50%, -48px); width: min(92%, 580px); display: grid; justify-items: center; gap: 6px; text-align: center; pointer-events: none; }
.fx-lamp { image-rendering: pixelated; filter: drop-shadow(0 0 10px color-mix(in srgb, var(--tc) 70%, transparent)); animation: dig .22s steps(2, end) infinite alternate; }
.fx.landed .fx-lamp { animation: none; }
@keyframes dig { from { transform: translateY(0) rotate(-4deg); } to { transform: translateY(5px) rotate(4deg); } }
.fx-answer { font: 400 clamp(1.5rem, 5.5vw, 2.6rem)/1 var(--f-pixel); text-transform: uppercase; overflow-wrap: anywhere; text-shadow: 3px 3px 0 #000; padding: 4px 10px; background: rgba(0, 0, 0, 0.55); }
.fx-pts { font: 400 clamp(3.4rem, 13vw, 6rem)/0.85 var(--f-pixel); color: var(--tc); font-variant-numeric: tabular-nums; text-shadow: 4px 4px 0 #000, 0 0 30px color-mix(in srgb, var(--tc) 50%, transparent); }
.fx-pts::before { content: "+"; }
.fx-pts.pop { animation: pop .3s steps(3, end); }
@keyframes pop { from { transform: scale(1.45); } to { transform: none; } }
.fx-tier { font: 400 0.8rem/1 var(--f-label); text-transform: uppercase; color: var(--tc); text-shadow: 0 2px 0 #000; }
.fx-land { position: absolute; left: 0; right: 0; top: 7%; display: grid; justify-items: center; gap: 6px; pointer-events: none; opacity: 0; }
.fx-land img { width: clamp(90px, 22vw, 150px); image-rendering: auto; filter: drop-shadow(0 0 22px var(--tc)); }
.fx-land span { font: 400 clamp(3rem, 15vw, 8rem)/0.85 var(--f-pixel); text-transform: uppercase; color: var(--tc); text-shadow: 5px 5px 0 #000, 0 0 44px color-mix(in srgb, var(--tc) 55%, transparent); }
.fx-land.slam { animation: slam .55s steps(8, end) forwards; }
@keyframes slam { 0% { opacity: 0; transform: scale(2.6); } 60% { opacity: 1; transform: scale(0.93); } 100% { opacity: 1; transform: none; } }
.fx-ring { position: absolute; width: 40px; height: 40px; margin: -20px 0 0 -20px; border: 4px solid var(--tc); pointer-events: none; opacity: 0; animation: ring 1.2s ease-out forwards; }
@keyframes ring { 0% { transform: rotate(45deg) scale(0.3); opacity: 0.95; } 100% { transform: rotate(45deg) scale(16); opacity: 0; } }
.fx-flash { position: absolute; inset: 0; background: var(--tc); opacity: 0; pointer-events: none; }
.fx-flash.go { animation: flash .55s ease-out; }
@keyframes flash { from { opacity: 0.5; } to { opacity: 0; } }
.fx-skip { position: absolute; left: 0; right: 0; bottom: calc(env(safe-area-inset-bottom, 0px) + 16px); text-align: center; font: 700 0.76rem/1 var(--f-label); text-transform: uppercase; color: var(--ink); text-shadow: 0 2px 0 #000; }
#app.shake { animation: rumble .45s; }
#app.quake { animation: quake .7s; }
@keyframes rumble { 10%, 50%, 90% { transform: translate(-6px, 3px); } 30%, 70% { transform: translate(6px, -3px); } }
@keyframes quake { 10%, 40%, 70% { transform: translate(-13px, 7px) rotate(-0.5deg); } 25%, 55%, 85% { transform: translate(13px, -7px) rotate(0.5deg); } }

/* ---------- avatars, customizer, account ---------- */
.avatar { position: relative; flex: none; }
.avatar img { position: absolute; left: 0; top: 0; image-rendering: pixelated; pointer-events: none; }
.me { display: flex; align-items: center; gap: 14px; padding: 10px 12px; background: rgba(0, 0, 0, 0.4); border: 2px solid #000; }
.me-info { display: grid; gap: 4px; min-width: 0; }
.me-info b { font: 400 1.15rem/1.1 var(--f-pixel); color: var(--ink); overflow-wrap: anywhere; }
.me-info > span { font: 700 0.76rem var(--f-label); text-transform: uppercase; color: var(--ink-faint); }
.btn.small { padding: 8px 12px; font-size: 0.8rem; }
.av-head { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.av-preview { filter: drop-shadow(0 6px 0 rgba(0, 0, 0, 0.6)); }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.tab { border: 2px solid #000; background: rgba(0, 0, 0, 0.45); color: var(--ink-dim); padding: 8px 14px; font: 700 0.8rem/1 var(--f-label); text-transform: uppercase; }
.tab.on { background: var(--gold); color: #2a1600; }
.av-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.opt { display: grid; justify-items: center; align-content: start; gap: 4px; padding: 8px 6px; border: 2px solid #000; background: rgba(0, 0, 0, 0.45); color: var(--ink-dim); font: 700 0.76rem/1.2 var(--f-label); text-transform: uppercase; min-height: 96px; }
.opt img { width: 56px; height: 56px; object-fit: contain; image-rendering: pixelated; }
.opt.on { border-color: var(--gold); box-shadow: 0 0 0 2px var(--gold); color: var(--ink); }
.opt.locked { opacity: 0.55; cursor: not-allowed; }
.opt.locked img { filter: grayscale(1) brightness(0.4); }
.opt small { font-size: 0.5rem; color: var(--ink-faint); text-align: center; }
.acct-body { display: grid; gap: 12px; }
.feedback.ok { color: #6fe39a; }

/* ---------- legal pages ---------- */
body.doc-page { overflow: auto; background: linear-gradient(#2a1d14, var(--bg) 420px); }
.doc { max-width: 720px; margin: 0 auto; padding: 40px 16px 64px; display: grid; gap: 16px; line-height: 1.65; color: var(--ink-dim); }
.doc h1 { font: 400 clamp(2rem, 7vw, 3rem)/1 var(--f-pixel); color: var(--gold); text-shadow: 3px 3px 0 #000; }
.doc h2 { font: 400 1.25rem/1.2 var(--f-pixel); color: var(--ink); margin-top: 18px; }
.doc a { color: var(--gold); }
.doc ul { margin: 0; padding-left: 1.2em; display: grid; gap: 6px; }
.doc .meta { font: 700 0.76rem var(--f-label); text-transform: uppercase; color: var(--ink-faint); }
.doc .back { font: 700 0.8rem var(--f-label); text-transform: uppercase; }
.doc code { background: #120c09; border: 1px solid #000; padding: 2px 6px; color: var(--ink); overflow-wrap: anywhere; }
.legal-links { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; font: 700 0.76rem var(--f-label); text-transform: uppercase; }
.legal-links a { color: var(--ink-dim); text-shadow: 0 2px 0 #000; }

@media (max-width: 560px) {
  :root { --gauge-w: 26px; }
  .gauge .tick span { display: none; }
  .gauge .track { margin-left: 11px; }
  .hud { padding-right: 10px; gap: 6px; }
  .hud .ticks i { width: 8px; }
  .hud-label { display: none; }
  .stage { padding-right: 10px; padding-left: 8px; }
  .screen { padding: 16px 14px 18px; }
  .rules li { grid-template-columns: 1fr; gap: 2px; }
  .bar-row { grid-template-columns: minmax(0, 7.5rem) 1fr 3rem; }
  .fx-line .fact { display: none; }
  .world .fact { font-size: 0.62rem; max-width: 60vw; }
}
@media (prefers-reduced-motion: reduce) {
  .world, .gauge .marker { transition: none; }
  .shake, .screen.enter, .fx-line.hit, .fx-pts.pop, .fx-lamp { animation: none; }
  .fx-land.slam { animation: none; opacity: 1; }
}

/* ---------- Holy Ore: title, tiers, achievements, mythical effects ---------- */
.wordmark { display: grid; justify-items: center; line-height: 0.8; font: 400 clamp(4.2rem, 17vw, 9rem)/0.8 var(--f-pixel); letter-spacing: 0.03em; }
.wordmark .wm-small { font-size: 0.55em; letter-spacing: 0.18em; margin-bottom: 0.06em; color: var(--ink); text-shadow: 3px 3px 0 #000; -webkit-text-stroke: 0; }
.wordmark .wm-the { font-size: 0.32em; color: var(--ink-dim); letter-spacing: 0.3em; text-shadow: 2px 2px 0 #000; -webkit-text-stroke: 0; margin: 0.12em 0 0.04em; }
.btn { font: 400 1.35rem/1 var(--f-pixel); letter-spacing: 0.04em; padding: 10px 18px 12px; }
.btn.small { font-size: 1.1rem; padding: 7px 12px 9px; }
.btn.ghost { font: 700 0.9rem/1 var(--f-body); text-transform: none; letter-spacing: 0; }
.prompt-q { font: 400 clamp(2.2rem, 6.8vw, 3.8rem)/1 var(--f-pixel); letter-spacing: 0.02em; }
.hud .depth { font: 400 1.6rem/1 var(--f-pixel); letter-spacing: 0.03em; }
.eyebrow, .tagline { font-weight: 700; letter-spacing: 0.08em; }
.ores span.mythic { border-color: #3a2a55; color: #e8dcff; box-shadow: inset 0 0 10px rgba(179, 107, 255, 0.35); }

/* achievement toast */
.toast { position: absolute; z-index: 8; left: 50%; top: calc(env(safe-area-inset-top, 0px) + 64px); transform: translateX(-50%); min-width: min(360px, 88vw); display: grid; gap: 2px; padding: 12px 18px 14px; background: #1a120c; border: 3px solid #000; box-shadow: inset 0 0 0 2px var(--gold), 0 6px 0 #000; text-align: center; animation: toast-in .35s steps(5, end); }
.toast small { font: 700 0.72rem/1.2 var(--f-label); text-transform: uppercase; letter-spacing: 0.1em; color: var(--gold); }
.toast b { font: 400 1.9rem/1 var(--f-pixel); color: var(--ink); }
.toast span { color: var(--ink-dim); font-size: 0.9rem; }
.toast.egg { box-shadow: inset 0 0 0 2px #ffcc3d, 0 0 30px rgba(255, 204, 61, 0.6), 0 6px 0 #000; }
.toast.out { opacity: 0; transition: opacity .35s; }
@keyframes toast-in { from { opacity: 0; transform: translate(-50%, -14px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* strike screen extras */
.fx-land small { font: 700 0.95rem/1.2 var(--f-label); text-transform: uppercase; letter-spacing: 0.24em; color: var(--ink); text-shadow: 0 2px 0 #000; }
.fx-land span { font-weight: 400; }
.fx.mythic .fx-land span { animation: myth-glow 1.2s ease-in-out infinite alternate; }
@keyframes myth-glow { from { text-shadow: 5px 5px 0 #000, 0 0 30px var(--tc); } to { text-shadow: 5px 5px 0 #000, 0 0 70px var(--tc), 0 0 120px var(--tc); } }
.fx.primordium .fx-land span, .strike.primordium .zone-name {
  background: linear-gradient(90deg, #ff8fd8, #fff1b8, #8ff7ff, #b3ffb0, #ff8fd8); background-size: 300% 100%;
  -webkit-background-clip: text; background-clip: text; color: transparent; text-shadow: none;
  filter: drop-shadow(4px 4px 0 #000); animation: prism 3s linear infinite;
}
@keyframes prism { to { background-position: 300% 0; } }
.fx.egg .fx-land img { width: clamp(140px, 30vw, 240px); image-rendering: pixelated; }
.fx.egg .fx-land span { color: #ffcc3d; }
.strike.mythic img { filter: drop-shadow(0 0 22px var(--zc)) drop-shadow(0 0 40px var(--zc)); }

/* customizer: legendary and secret pieces */
.opt.legendary { border-color: #8a6a10; box-shadow: inset 0 0 12px rgba(255, 204, 61, 0.35); }
.opt img.mystery { filter: brightness(0) drop-shadow(0 0 6px rgba(255, 204, 61, 0.6)); }
.opt.locked img.mystery { filter: brightness(0) drop-shadow(0 0 6px rgba(255, 204, 61, 0.6)); }

@media (prefers-reduced-motion: reduce) {
  .fx.mythic .fx-land span, .fx.primordium .fx-land span, .strike.primordium .zone-name, .toast { animation: none; }
}

/* the Mateus easter egg gets its own spotlight */
.fx.egg { background: radial-gradient(ellipse 60% 55% at 50% 38%, rgba(70, 48, 6, 0.85), rgba(6, 4, 2, 0.94)); }
.fx.egg .fx-land { top: 10%; }

/* wide screens: the side panels take over the depth landmarks and match the 640px game column */
@media (min-width: 1300px) {
  :root { --rails-col: 640px; }
  .facts { display: none; }
}
@media (min-width: 1300px) {
  #s-surface #me-card, #s-surface #ore-legend, #s-surface #stats { display: none; }
}