:root {
  --ground: #0f1a1c; --ink: #081012; --panel: #101c1e; --bone: #e8dcc4; --bone-dim: #a99f8b;
  --rust: #d9622b; --rust-deep: #9c3f17; --lime: #b5d334; --blood: #c4271f;
  --display: 'Bebas Neue', 'Oswald', Impact, sans-serif; --ui: 'Inter', system-ui, sans-serif;
  --safe-t: env(safe-area-inset-top, 0px); --safe-b: env(safe-area-inset-bottom, 0px);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; height: 100%; overflow: hidden; background: var(--ground); color: var(--bone); font-family: var(--ui); }
body { touch-action: none; user-select: none; -webkit-user-select: none; overscroll-behavior: none; }
#game { position: fixed; inset: 0; width: 100%; height: 100%; display: block; }
#numbers, #hud, #touch { position: fixed; inset: 0; pointer-events: none; }
#touch .joy-zone { position: absolute; inset: 0; pointer-events: auto; }
#hud > * { pointer-events: none; }
#hud .overlay:not(.hidden) { pointer-events: auto; }
.hidden { display: none !important; }

/* damage numbers: the only place blood red appears */
.dmg { position: absolute; left: 0; top: 0; font: 400 18px/1 var(--display); color: #f3e7cf; letter-spacing: .02em;
  text-shadow: 0 2px 0 var(--ink), 2px 0 0 var(--ink), -2px 0 0 var(--ink), 0 -2px 0 var(--ink); will-change: transform; white-space: nowrap; }
.dmg.crit { color: var(--blood); font-size: 34px; text-shadow: 0 3px 0 #000, 3px 0 0 #000, -3px 0 0 #000, 0 -2px 0 #000; }
.dmg.hurt { color: var(--blood); font-size: 30px; }

/* joystick */
.joy { position: fixed; left: 0; top: 0; width: 0; height: 0; opacity: 0; transition: opacity .12s; pointer-events: none; z-index: 5; }
.joy.on { opacity: 1; }
.joy::before { content: ''; position: absolute; width: 124px; height: 124px; left: -62px; top: -62px; border-radius: 50%;
  border: 3px solid rgba(232, 220, 196, .35); background: rgba(8, 16, 18, .35); }
.joy-knob { position: absolute; left: 0; top: 0; width: 56px; height: 56px; border-radius: 50%; background: var(--bone);
  box-shadow: 0 4px 0 var(--ink); transform: translate(-50%, -50%); }

/* top HUD */
.hud-top { position: absolute; left: 0; right: 0; top: calc(var(--safe-t) + 12px); height: 90px; }
.hud-left { position: absolute; left: 14px; top: 0; display: flex; align-items: center; gap: 8px; }
.lvl { font: 400 22px/1 var(--display); background: var(--ink); color: var(--bone); padding: 7px 9px 5px; border: 2px solid var(--bone-dim); box-shadow: 3px 3px 0 #000; letter-spacing: .04em; }
.lvl b { font-weight: 400; color: var(--lime); font-size: 26px; }
.lvl.pop { animation: pop .35s ease-out; }
.hp { position: relative; width: clamp(130px, 22vw, 240px); height: 26px; background: var(--ink); border: 2px solid var(--bone-dim); box-shadow: 3px 3px 0 #000; overflow: hidden; }
.hp-fill, .hp-ghost { position: absolute; left: 0; top: 0; bottom: 0; }
.hp-ghost { background: #f3e9d4; opacity: .55; }
.hp-fill { background: linear-gradient(#efe4cd, #c9bb9c); transition: width .08s; }
.hp.low .hp-fill { background: linear-gradient(#f08a52, var(--rust)); animation: blink .5s steps(2) infinite; }
.hp-text { position: absolute; inset: 0; display: grid; place-items: center; font: 800 12px/1 var(--ui); color: var(--ink); letter-spacing: .04em; mix-blend-mode: normal; text-shadow: 0 0 2px rgba(255,255,255,.4); }

.stash { position: absolute; left: 50%; top: -4px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; transform-origin: 50% 40%; }
.stash-row { display: flex; align-items: center; gap: 10px; }
.stash-num { font: 400 clamp(52px, 8vw, 76px)/0.9 var(--display); color: var(--rust); letter-spacing: .02em;
  text-shadow: 0 4px 0 var(--ink), 4px 0 0 var(--ink), -3px 0 0 var(--ink), 0 -3px 0 var(--ink), 4px 5px 0 #000; font-variant-numeric: tabular-nums; }
.stash-label { font: 800 11px/1 var(--ui); letter-spacing: .22em; color: var(--bone); background: var(--ink); padding: 4px 8px; margin-top: 2px; border: 1px solid #2c3a3a; }
.stash-coin { width: 30px; height: 30px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #f6a066, var(--rust) 55%, var(--rust-deep));
  border: 3px solid var(--ink); box-shadow: 3px 3px 0 #000, inset 0 0 0 3px rgba(255,220,180,.25); display: inline-block; flex: none; }

.hud-right { position: absolute; right: 14px; top: 0; text-align: right; }
.timer { font: 400 40px/0.9 var(--display); color: var(--bone); text-shadow: 3px 3px 0 #000; font-variant-numeric: tabular-nums; }
.timer.danger { color: var(--rust); animation: blink .5s steps(2) infinite; }
.timer-sub { margin-top: 4px; display: inline-block; font: 800 11px/1 var(--ui); letter-spacing: .14em; background: var(--ink); color: var(--bone-dim); padding: 5px 8px; border: 1px solid #2c3a3a; }
.timer-sub.rust { color: #fff; background: var(--rust); border-color: var(--rust); }
.timer-sub.danger { color: var(--rust); }

.xp { position: absolute; left: 0; right: 0; bottom: var(--safe-b); height: 8px; background: rgba(8,16,18,.85); }
.xp-fill { height: 100%; background: var(--lime); box-shadow: 0 0 12px rgba(181,211,52,.6); transition: width .12s; }

/* lift indicator */
.lift-arrow, .lift-marker { position: absolute; left: 0; top: 0; display: none; }
.la-tri { position: absolute; width: 0; height: 0; border-left: 26px solid var(--rust); border-top: 15px solid transparent; border-bottom: 15px solid transparent;
  filter: drop-shadow(2px 2px 0 #000); }
.lift-arrow:not(.open) .la-tri { border-left-color: var(--bone); opacity: .85; }
.la-txt, .lm-txt { position: absolute; transform: translate(-50%, 22px); font: 400 22px/1 var(--display); color: #fff; background: var(--rust); padding: 4px 8px 2px; white-space: nowrap; box-shadow: 3px 3px 0 #000; letter-spacing: .05em; }
.lift-arrow:not(.open) .la-txt, .lift-marker:not(.open) .lm-txt { background: var(--ink); color: var(--bone); border: 1px solid var(--bone-dim); }
.lm-txt { transform: translate(-50%, -100%); }
.lift-marker.open .lm-txt { animation: bob 1s ease-in-out infinite; }

.hold { position: absolute; left: 50%; bottom: calc(var(--safe-b) + 90px); transform: translateX(-50%) scale(.9); opacity: 0; transition: opacity .1s, transform .1s; text-align: center; }
.hold.on { opacity: 1; transform: translateX(-50%) scale(1); }
.hold-txt { font: 400 34px/1 var(--display); color: var(--bone); text-shadow: 3px 3px 0 #000; letter-spacing: .05em; }
.hold-bar { width: 240px; height: 14px; margin: 6px auto 0; background: var(--ink); border: 2px solid var(--bone); box-shadow: 3px 3px 0 #000; }
.hold-bar i { display: block; height: 100%; background: var(--rust); }

.banner { position: absolute; left: 50%; top: 28%; transform: translate(-50%, -50%) scale(.8); opacity: 0; text-align: center; transition: opacity .2s, transform .25s cubic-bezier(.2,1.6,.4,1); }
.banner.on { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.bn-main { font: 400 clamp(40px, 7vw, 72px)/0.95 var(--display); color: var(--bone); text-shadow: 4px 4px 0 #000; letter-spacing: .03em; white-space: nowrap; }
.banner.rust .bn-main { color: var(--rust); }
.bn-sub { display: inline-block; margin-top: 8px; font: 800 13px/1 var(--ui); letter-spacing: .14em; text-transform: uppercase; background: var(--ink); padding: 6px 10px; }

.boss-bar { position: absolute; left: 50%; top: calc(var(--safe-t) + 112px); width: min(520px, 80vw); transform: translateX(-50%); opacity: 0; transition: opacity .3s; }
.boss-bar.on { opacity: 1; }
.bb-name { font: 400 20px/1 var(--display); letter-spacing: .12em; text-align: center; text-shadow: 2px 2px 0 #000; }
.bb-track { height: 12px; margin-top: 4px; background: var(--ink); border: 2px solid var(--bone-dim); box-shadow: 3px 3px 0 #000; }
.bb-track i { display: block; height: 100%; background: var(--bone); transition: width .1s; }

.hurt-vig { position: absolute; inset: 0; opacity: 0; box-shadow: inset 0 0 120px 30px rgba(120, 20, 10, .75); }
.hurt-vig.hit { animation: hurt .45s ease-out; }

/* overlays */
.overlay { position: fixed; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px; z-index: 10; }
.overlay .ov-title { font: 400 clamp(48px, 9vw, 84px)/0.9 var(--display); text-shadow: 5px 5px 0 #000; letter-spacing: .03em; }
.overlay .ov-title.lime { color: var(--lime); }
.overlay .ov-sub { font: 800 13px/1 var(--ui); letter-spacing: .2em; text-transform: uppercase; color: var(--bone-dim); margin: 10px 0 18px; }
.cards-ov, .pause-ov { background: rgba(6, 12, 13, .62); }
.cards-ov .ov-title, .cards-ov .ov-sub { transform: translateY(-10px); opacity: 0; transition: all .2s; }
.cards-ov.in .ov-title, .cards-ov.in .ov-sub { transform: none; opacity: 1; }
.card-row { display: flex; gap: 16px; flex-wrap: wrap; justify-content: center; }
.card { position: relative; width: 200px; min-height: 236px; padding: 18px 14px 14px; background: var(--panel); color: var(--bone); border: 3px solid var(--bone);
  box-shadow: 6px 6px 0 #000; cursor: pointer; text-align: center; font-family: var(--ui); transform: translateY(30px) rotate(-2deg); opacity: 0;
  transition: transform .25s cubic-bezier(.2,1.5,.4,1), opacity .2s, background .1s, border-color .1s; }
.cards-ov.in .card { transform: none; opacity: 1; }
.cards-ov.in .card:nth-child(2) { transition-delay: .05s; }
.cards-ov.in .card:nth-child(3) { transition-delay: .1s; }
.card:hover, .card:focus-visible { background: #1a2a2b; border-color: var(--rust); transform: translateY(-6px) !important; outline: none; }
.card-key { position: absolute; left: -3px; top: -3px; font: 400 20px/1 var(--display); background: var(--bone); color: var(--ink); padding: 4px 8px 2px; }
.card-ico { width: 64px; height: 64px; margin: 6px auto 12px; border: 3px solid var(--ink); background: var(--rust); box-shadow: 3px 3px 0 #000;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%); }
.ico-damage, .ico-crit, .ico-pierce, .ico-knockback { background: var(--rust); }
.ico-rate, .ico-multishot, .ico-speed { background: var(--bone); }
.ico-blades, .ico-pulse { background: #c98a4a; }
.ico-maxhp, .ico-regen, .ico-mend { background: #e8a08a; }
.ico-magnet { background: var(--lime); }
.card-name { font: 400 30px/1 var(--display); letter-spacing: .03em; }
.card-desc { font: 600 14px/1.35 var(--ui); color: var(--bone-dim); margin-top: 6px; }
.card-pips { display: flex; gap: 4px; justify-content: center; margin-top: 12px; }
.card-pips i { width: 14px; height: 8px; background: #2a3838; }
.card-pips i.on { background: var(--lime); }

.end-ov { background: radial-gradient(ellipse at center, rgba(15,26,28,.55), rgba(5,9,10,.92)); opacity: 0; transition: opacity .4s; text-align: center; }
.end-ov.in { opacity: 1; }
.end-title { font: 400 clamp(84px, 18vw, 168px)/0.85 var(--display); color: var(--bone); text-shadow: 7px 7px 0 #000; letter-spacing: .02em; transform: scale(1.3); transition: transform .5s cubic-bezier(.2,1.4,.4,1); }
.end-ov.in .end-title { transform: none; }
.end-title.rust { color: var(--rust); }
.end-ov.dead .end-title { color: var(--bone); }
.end-big { display: flex; align-items: center; gap: 14px; justify-content: center; font: 400 clamp(56px, 10vw, 96px)/1 var(--display); color: var(--rust); text-shadow: 5px 5px 0 #000; margin-top: 6px; }
.end-big .stash-coin { width: 48px; height: 48px; }
.end-sub { font: 600 16px/1.4 var(--ui); color: var(--bone-dim); margin-top: 10px; max-width: 520px; }
.end-sub b { color: var(--rust); }
.end-stats { display: flex; gap: 10px; margin: 22px 0 8px; flex-wrap: wrap; justify-content: center; }
.end-stats div { background: var(--ink); border: 2px solid #2c3a3a; padding: 10px 14px 8px; min-width: 92px; box-shadow: 3px 3px 0 #000; }
.end-stats b { display: block; font: 400 32px/1 var(--display); color: var(--bone); font-weight: 400; }
.end-stats span { font: 800 10px/1 var(--ui); letter-spacing: .16em; text-transform: uppercase; color: var(--bone-dim); }
.end-status { font: 600 12px/1.4 var(--ui); color: var(--bone-dim); min-height: 18px; margin-bottom: 14px; }
.end-actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }

.btn { font: 400 26px/1 var(--display); letter-spacing: .06em; padding: 14px 26px 11px; background: var(--ink); color: var(--bone); border: 3px solid var(--bone);
  box-shadow: 5px 5px 0 #000; cursor: pointer; text-decoration: none; display: inline-block; transition: transform .08s, box-shadow .08s; }
.btn:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 #000; }
.btn:active { transform: translate(3px, 3px); box-shadow: 2px 2px 0 #000; }
.btn.primary { background: var(--rust); border-color: var(--rust); color: #fff; }

/* intro */
.intro { background: radial-gradient(ellipse at 50% 40%, rgba(15,26,28,.35), rgba(5,9,10,.9)); }
.intro-card { max-width: 560px; text-align: center; }
.intro-logo { font: 400 clamp(72px, 16vw, 132px)/0.85 var(--display); color: var(--bone); text-shadow: 6px 6px 0 #000; letter-spacing: .02em; }
.intro-tag { font: 600 15px/1.4 var(--ui); color: var(--rust); letter-spacing: .06em; margin: 8px 0 22px; }
.intro-how { list-style: none; margin: 0 auto 26px; padding: 0; text-align: left; max-width: 460px; display: grid; gap: 8px; }
.intro-how li { display: grid; grid-template-columns: 96px 1fr; gap: 12px; align-items: baseline; background: rgba(8,16,18,.82); border-left: 4px solid var(--rust); padding: 9px 12px; font: 600 13px/1.4 var(--ui); color: var(--bone-dim); }
.intro-how b { font: 400 20px/1 var(--display); letter-spacing: .06em; color: var(--bone); font-weight: 400; }
.intro .go { font-size: 34px; padding: 16px 52px 12px; }
.intro-foot { margin-top: 18px; font: 600 12px/1 var(--ui); letter-spacing: .14em; text-transform: uppercase; }
.intro-foot a { color: var(--bone-dim); }
.k-touch { display: none; }
@media (pointer: coarse) { .k-touch { display: inline; } .k-desk { display: none; } }

/* ranked: intro buttons, note, unclaimed banner, flow panel, claim box */
.intro, .end-ov { overflow-y: auto; justify-content: safe center; touch-action: pan-y; }
.intro-btns { display: flex; gap: 14px; justify-content: center; align-items: stretch; flex-wrap: wrap; }
.intro .ranked-go { font-size: 26px; padding: 16px 22px 12px; border-color: var(--rust); color: var(--bone); }
.ranked-go:disabled { opacity: .6; cursor: not-allowed; border-color: #3a4646; color: var(--bone-dim); box-shadow: 3px 3px 0 #000; transform: none !important; font-size: 20px !important; }
.ranked-note { margin: 12px auto 0; max-width: 460px; min-height: 16px; font: 600 12px/1.45 var(--ui); color: var(--bone-dim); }
.claim-banner { margin: 14px auto 0; max-width: 480px; display: grid; gap: 8px; }
.rk-ban { display: flex; gap: 12px; align-items: center; justify-content: space-between; text-align: left; background: rgba(8,16,18,.92); border: 2px solid var(--rust); box-shadow: 4px 4px 0 #000; padding: 10px 12px; font: 600 13px/1.4 var(--ui); color: var(--bone-dim); }
.rk-ban b { color: var(--bone); }
.rk-ban .btn { font-size: 20px; padding: 9px 14px 7px; flex: none; }
.rk-ov { background: rgba(5, 9, 10, .82); z-index: 30; overflow-y: auto; justify-content: safe center; touch-action: pan-y; }
.rk-card { width: min(460px, 100%); background: var(--panel); border: 3px solid var(--bone); box-shadow: 8px 8px 0 #000; padding: 18px 18px 16px; text-align: left; user-select: text; -webkit-user-select: text; }
.rk-head { display: flex; justify-content: space-between; align-items: center; }
.rk-title { font: 400 38px/1 var(--display); letter-spacing: .04em; color: var(--bone); }
.rk-x { background: none; border: 0; color: var(--bone-dim); font-size: 30px; line-height: 1; cursor: pointer; padding: 0 4px; }
.rk-steps { list-style: none; margin: 12px 0 4px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; counter-reset: rk; }
.rk-steps li { counter-increment: rk; font: 800 10px/1 var(--ui); letter-spacing: .1em; text-transform: uppercase; padding: 6px 8px; background: var(--ink); color: #5d6a68; border: 1px solid #2c3a3a; }
.rk-steps li::before { content: counter(rk) ' · '; }
.rk-steps li.done { color: var(--lime); border-color: #4b5a22; }
.rk-steps li.now { color: #fff; background: var(--rust); border-color: var(--rust); }
.rk-steps li.fail { color: #fff; background: #7a2a1a; border-color: #b4452a; }
.rk-body { font: 600 14px/1.5 var(--ui); color: var(--bone); margin-top: 10px; }
.rk-body p { margin: 8px 0; }
.rk-body a, .rk-endbox a, .claim-banner a { color: var(--rust); }
.rk-wait::after { content: ''; display: inline-block; width: 10px; height: 10px; margin-left: 8px; border: 2px solid var(--rust); border-right-color: transparent; border-radius: 50%; animation: spin .8s linear infinite; vertical-align: -1px; }
.rk-err { color: #f2a07a; }
.rk-ok { color: var(--lime); }
.rk-dim { color: var(--bone-dim); font-size: 13px; }
.rk-max { font: 400 26px/1.1 var(--display); letter-spacing: .03em; background: var(--ink); border-left: 4px solid var(--rust); padding: 10px 12px 8px; }
.rk-max b { color: var(--rust); font-weight: 400; }
.rk-facts { margin: 10px 0 0; padding-left: 18px; color: var(--bone-dim); font-size: 13px; }
.rk-facts li { margin: 4px 0; }
.rk-facts b { color: var(--bone); }
.rk-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 16px; }
.rk-actions .btn, .rk-claim .btn { font-size: 22px; padding: 12px 18px 9px; }
.rk-endbox { margin: 0 auto 14px; max-width: 460px; width: 100%; }
.rk-claim { background: rgba(8,16,18,.92); border: 3px solid var(--rust); box-shadow: 5px 5px 0 #000; padding: 14px; text-align: center; }
.rk-claim-amt { font: 400 30px/1 var(--display); letter-spacing: .03em; color: var(--bone); }
.rk-claim-amt b { color: var(--rust); font-weight: 400; }
.rk-claim-time { font: 600 12px/1.4 var(--ui); color: var(--bone-dim); margin: 6px 0 12px; }
.rk-claim-msg { font: 600 13px/1.45 var(--ui); margin-top: 8px; }
.rk-claim-msg p { margin: 6px 0 0; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

#fps { position: fixed; right: 8px; bottom: 14px; font: 600 11px/1 var(--ui); color: var(--bone-dim); pointer-events: none; z-index: 20; }

@keyframes pop { 0% { transform: scale(1.6); } 100% { transform: scale(1); } }
@keyframes blink { 50% { opacity: .55; } }
@keyframes bob { 50% { transform: translate(-50%, calc(-100% - 6px)); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes hurt { 0% { opacity: 1; } 100% { opacity: 0; } }

@media (max-width: 640px) {
  .hud-top { height: 120px; }
  .hud-left { left: 10px; flex-direction: column; align-items: flex-start; gap: 6px; }
  .hp { width: 120px; height: 20px; }
  .hp-text { font-size: 10px; }
  .lvl { font-size: 18px; padding: 5px 7px 3px; }
  .lvl b { font-size: 21px; }
  .stash { top: 0; }
  .stash-coin { width: 24px; height: 24px; }
  .hud-right { right: 10px; }
  .timer { font-size: 32px; }
  .timer-sub { font-size: 9px; padding: 4px 6px; }
  .card-row { flex-direction: column; gap: 10px; width: 100%; align-items: center; }
  .card { width: min(340px, 100%); min-height: 0; display: grid; grid-template-columns: 52px 1fr; grid-template-rows: auto auto auto; text-align: left; column-gap: 12px; padding: 12px 14px; }
  .card-ico { grid-row: 1 / span 3; width: 48px; height: 48px; margin: 0; align-self: center; }
  .card-name { font-size: 26px; }
  .card-desc { margin-top: 2px; font-size: 13px; }
  .card-pips { justify-content: flex-start; margin-top: 6px; }
  .boss-bar { top: calc(var(--safe-t) + 128px); }
  .hold { bottom: calc(var(--safe-b) + 70px); }
  .hold-bar { width: 200px; }
  .intro-how li { grid-template-columns: 76px 1fr; font-size: 12px; }
}