/* BRUTAL ORBIT — interfaz */
:root {
  --concrete: #b9b5ad;
  --concrete-d: #5d5b57;
  --ink: #171716;
  --paper: #ece8df;
  --accent: #e8622a;
  --accent-d: #a8411a;
  --moss: #6f8f3a;
  --font: 'Bahnschrift', 'DIN Alternate', 'DIN Condensed', 'Arial Narrow', 'Roboto Condensed', 'Helvetica Neue', Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; background: #111; color: var(--paper); font-family: var(--font); user-select: none; }
#c { position: fixed; inset: 0; width: 100%; height: 100%; display: block; }
.hidden { display: none !important; }

/* ---------- paneles ---------- */
.panel {
  position: fixed; inset: 0; display: flex; align-items: center; justify-content: center; z-index: 20;
  background: rgba(14, 14, 13, 0.62);
}
#menu, #loading {
  background:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.035) 0 2px, transparent 2px 46px),
    radial-gradient(120% 90% at 70% 30%, #4a4844 0%, #2a2927 45%, #121211 100%);
}
.box { background: rgba(28, 28, 26, 0.92); border: 2px solid var(--concrete-d); padding: 32px 38px; min-width: 380px; max-width: 560px;
  box-shadow: 14px 14px 0 rgba(0,0,0,0.45); }
.box.center { text-align: center; }
h1 { margin: 0; line-height: 0.82; font-weight: 800; letter-spacing: -0.02em; text-transform: uppercase; }
h1 span { display: block; font-size: clamp(72px, 13vw, 168px); color: var(--concrete); }
h1 span + span { color: var(--paper); padding-left: 0.5em; }
h1.small span { font-size: 56px; padding-left: 0; }
h1.small span + span { padding-left: 0.5em; }
h2 { margin: 0 0 22px; font-size: 40px; letter-spacing: 0.04em; font-weight: 800; }
h2.red { color: var(--accent); }
.menuWrap { display: flex; gap: 6vw; align-items: center; padding: 4vh 6vw; width: 100%; max-width: 1400px; justify-content: space-between; }
.titleBlock .kicker { text-transform: uppercase; letter-spacing: 0.32em; font-size: 13px; color: var(--accent); margin-bottom: 18px; }
.titleBlock .sub { font-size: 20px; color: #a9a59c; margin-top: 22px; letter-spacing: 0.06em; max-width: 30ch; }
.menuBox { display: flex; flex-direction: column; gap: 10px; width: 360px; background: rgba(20,20,19,0.8); border: 2px solid var(--concrete-d); padding: 26px; box-shadow: 14px 14px 0 rgba(0,0,0,0.5); }
.seedLbl { font-size: 12px; letter-spacing: 0.3em; color: #9a968e; }
.seedRow { display: flex; gap: 6px; margin-bottom: 10px; }
#seedInput { flex: 1; min-width: 0; background: #0d0d0c; border: 2px solid var(--concrete-d); color: var(--paper); font-family: var(--font); font-size: 18px; padding: 10px 12px; outline: none; letter-spacing: 0.04em; }
#seedInput:focus { border-color: var(--accent); }
button { font-family: var(--font); font-size: 20px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; cursor: pointer;
  background: #2b2a28; color: var(--paper); border: 2px solid var(--concrete-d); padding: 12px 18px; transition: background .12s, transform .12s, border-color .12s; }
button:hover { background: #3a3936; border-color: var(--concrete); transform: translate(-2px, -2px); }
button:active { transform: translate(0, 0); }
button.primary { background: var(--accent); border-color: var(--accent); color: #140b06; font-size: 26px; }
button.primary:hover { background: #ff7a3f; }
button.ghost { background: transparent; font-size: 14px; padding: 8px 12px; letter-spacing: 0.08em; }
button.small { font-size: 13px; }
.box button { display: block; width: 100%; margin-top: 10px; }
.sizeRow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; }
.sizeBtn { padding: 7px 2px; display: flex; flex-direction: column; align-items: center; gap: 2px; min-width: 0; }
.sizeBtn b { font-size: 12px; letter-spacing: 0.04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.sizeBtn small { font-size: 10px; color: #8e8a82; letter-spacing: 0.04em; font-weight: 400; }
.sizeBtn.on { border-color: var(--accent); background: rgba(232,98,42,0.14); }
.sizeBtn.on small { color: var(--accent); }
.sizeNote { margin: 0 0 8px; min-height: 1em; }
.foot { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.version { color: #7d7a73; font-size: 13px; letter-spacing: 0.15em; }
.note { color: #8e8a82; font-size: 13px; letter-spacing: 0.04em; margin: 10px 0 0; }
.row { display: grid; grid-template-columns: 1fr 160px 56px; align-items: center; gap: 12px; margin: 10px 0; font-size: 17px; }
.row .toggle { grid-column: 2 / 4; margin: 0; padding: 8px; font-size: 15px; }
.row b { text-align: right; color: var(--accent); }
input[type=range] { width: 100%; accent-color: var(--accent); }
.keys div { display: flex; justify-content: space-between; border-bottom: 1px solid #3a3936; padding: 9px 0; font-size: 18px; }
kbd { font-family: var(--font); background: #0f0f0e; border: 1px solid var(--concrete-d); padding: 2px 9px; color: var(--accent); letter-spacing: 0.08em; }
.loadTrack { height: 10px; background: #0d0d0c; border: 2px solid var(--concrete-d); margin: 28px 0 12px; }
#loadBar { height: 100%; width: 0; background: var(--accent); transition: width .25s; }
#loadTxt { color: #b3afa6; letter-spacing: 0.1em; font-size: 16px; }
.big { font-size: 46px; font-weight: 800; letter-spacing: 0.08em; }
#enter { cursor: pointer; background: rgba(10,10,10,0.35); }
#enter .box { pointer-events: none; }
.stats div { display: flex; justify-content: space-between; font-size: 20px; padding: 8px 0; border-bottom: 1px solid #3a3936; }
.stats b { color: var(--accent); }

/* ---------- HUD ---------- */
#hud { position: fixed; inset: 0; pointer-events: none; z-index: 10; text-shadow: 0 1px 2px rgba(0,0,0,0.7); }
#vignette { position: absolute; inset: 0; opacity: 0; background: radial-gradient(ellipse at center, transparent 45%, rgba(170,10,0,0.75) 100%); }
#waterTint { position: absolute; inset: 0; opacity: 0; background: rgba(20,70,70,0.6); transition: opacity .3s; }
#dmgInd { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); }
#crosshair, #hitmark { position: absolute; left: 50%; top: 50%; width: 0; height: 0; }
#crosshair i { position: absolute; background: rgba(240,236,228,0.9); box-shadow: 0 0 2px #000; }
#crosshair i:nth-child(1) { left: -1px; top: -14px; width: 2px; height: 8px; }
#crosshair i:nth-child(2) { left: -1px; top: 6px; width: 2px; height: 8px; }
#crosshair i:nth-child(3) { top: -1px; left: -14px; height: 2px; width: 8px; }
#crosshair i:nth-child(4) { top: -1px; left: 6px; height: 2px; width: 8px; }
#hitmark { opacity: 0; }
#hitmark i { position: absolute; width: 2px; height: 10px; background: #ff6a3a; }
#hitmark i:nth-child(1) { left: -10px; top: -14px; transform: rotate(-45deg); }
#hitmark i:nth-child(2) { left: 8px; top: -14px; transform: rotate(45deg); }
#hitmark i:nth-child(3) { left: -10px; top: 4px; transform: rotate(45deg); }
#hitmark i:nth-child(4) { left: 8px; top: 4px; transform: rotate(-45deg); }
#radar { position: absolute; left: 22px; top: 22px; }
#topbar { position: absolute; top: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 4px; }
#topbar div { background: rgba(20,20,19,0.7); border: 1px solid rgba(185,181,173,0.35); padding: 6px 16px; min-width: 110px; text-align: center; }
#topbar span { display: block; font-size: 11px; letter-spacing: 0.3em; color: #a9a59c; }
#topbar b { font-size: 28px; }
#msgBox { position: absolute; top: 26%; width: 100%; text-align: center; transition: opacity .5s; opacity: 0; }
#msg { font-size: 64px; font-weight: 800; letter-spacing: 0.1em; color: var(--paper); }
#msgSub { font-size: 20px; letter-spacing: 0.08em; color: #d5d0c6; margin-top: 6px; }
#health { position: absolute; left: 24px; bottom: 26px; display: flex; align-items: center; gap: 12px; background: rgba(20,20,19,0.7); border: 1px solid rgba(185,181,173,0.35); padding: 10px 16px; }
#health .lbl { font-size: 14px; letter-spacing: 0.25em; color: #a9a59c; }
#health .track { width: 220px; height: 12px; background: rgba(0,0,0,0.5); }
#hpBar { height: 100%; width: 100%; background: var(--paper); transition: width .15s; }
#hpBar.low { background: var(--accent); }
#hpNum { font-size: 34px; font-weight: 800; min-width: 60px; text-align: right; }
#weapon { position: absolute; right: 24px; bottom: 26px; text-align: right; background: rgba(20,20,19,0.7); border: 1px solid rgba(185,181,173,0.35); padding: 10px 16px; }
#wName { font-size: 14px; letter-spacing: 0.25em; color: #a9a59c; }
.am b { font-size: 52px; font-weight: 800; line-height: 1; }
.am b.low { color: var(--accent); }
.am span { font-size: 26px; color: #777; margin: 0 6px; }
.am em { font-style: normal; font-size: 26px; color: #c9c4ba; }
#slots { display: flex; gap: 4px; justify-content: flex-end; margin-top: 6px; }
.slot { font-size: 10px; letter-spacing: 0.1em; padding: 3px 7px; border: 1px solid #555; color: #888; }
.slot b { color: inherit; margin-right: 5px; }
.slot.on { border-color: var(--accent); color: var(--paper); }
#hint { position: absolute; top: 58%; width: 100%; text-align: center; font-size: 18px; letter-spacing: 0.2em; color: var(--accent); }
#fps { position: absolute; right: 12px; top: 10px; font-size: 13px; color: #cfc; }

@media (max-width: 900px) {
  .menuWrap { flex-direction: column; gap: 24px; }
  .menuBox { width: 100%; max-width: 420px; }
  #topbar b { font-size: 20px; }
  #msg { font-size: 40px; }
}

/* ---------- panel de depuración (F12) ---------- */
#dbgPanel { position: fixed; top: 0; right: 0; bottom: 0; width: 360px; z-index: 40; background: rgba(16,16,15,0.93); border-left: 2px solid var(--accent);
  display: flex; flex-direction: column; font-size: 13px; color: var(--paper); user-select: none; }
.dbgHead { padding: 12px 14px; border-bottom: 1px solid #3a3936; display: flex; flex-direction: column; gap: 3px; }
.dbgHead b { color: var(--accent); letter-spacing: 0.2em; font-size: 15px; }
.dbgHead small { color: #8e8a82; font-size: 11px; }
.dbgBody { overflow-y: auto; padding: 4px 14px 20px; flex: 1; }
.dbgSec h4 { margin: 14px 0 6px; font-size: 11px; letter-spacing: 0.3em; color: #a9a59c; border-bottom: 1px solid #333; padding-bottom: 4px; }
.dbgRow { display: flex; align-items: center; gap: 8px; padding: 3px 0; cursor: pointer; }
.dbgRow input[type=checkbox] { accent-color: var(--accent); width: 15px; height: 15px; margin: 0; flex: none; }
.dbgSl { display: grid; grid-template-columns: 1fr 120px 42px; cursor: default; }
.dbgSl b { text-align: right; color: var(--accent); font-weight: 600; }
.dbgSl select, .dbgSl input[type=number] { grid-column: 2 / 3; background: #0d0d0c; color: var(--paper); border: 1px solid #555; font-family: var(--font); padding: 3px; min-width: 0; }
.dbgSl button { padding: 3px 6px; font-size: 12px; }
.dbgBtns { display: grid; grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: 4px; margin: 5px 0; }
.dbgBtns button, .dbgSl button { font-size: 11px; letter-spacing: 0.04em; padding: 6px 4px; text-transform: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dbgInfo { margin: 0; font-family: Consolas, 'Courier New', monospace; font-size: 11.5px; line-height: 1.5; color: #cfd8c4; white-space: pre-wrap; }
.dbgFlash { position: absolute; bottom: 12px; left: 14px; color: var(--accent); opacity: 0; transition: opacity .3s; }