/* ABOUTME: Page chrome for the game: full-viewport canvas, touch controls, and menu overlays. */
/* ABOUTME: Hello Gravel palette (hello-orange, bedrock, chalk) with a chunky retro-shooter finish. */

/* The Plus Jakarta Sans @font-face lives in index.html's head, so a host page can serve its own copy. */

:root {
  --orange: #f5841f;
  --orange-hover: #e0730e;
  --orange-dk: #b85a0e;
  --orange-lt: #ffb066;
  --bedrock: #1a1714;
  --chalk: #f7f5f0;
  --shale: #6b6560;
  --clay: #a3978c;
  --seam: #d4cec5;
  --panel: #231f1c;
  --display: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  height: 100%;
  background: #0e0c0b;
  color: var(--chalk);
  font: 16px/1.5 var(--display);
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}

#game {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: #0e0c0b;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}

#screen {
  display: block;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  background: #000;
  outline: none;
}

/* ---------- overlays ---------- */

.screen {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  background: radial-gradient(ellipse at center, rgba(14, 12, 11, 0.55), rgba(14, 12, 11, 0.88));
  overflow-y: auto;
}
.screen[hidden] { display: none; }
.screen-dead { background: radial-gradient(ellipse at center, rgba(90, 12, 4, 0.35), rgba(20, 4, 2, 0.9)); }

.panel {
  width: min(520px, 100%);
  padding: 28px 28px 24px;
  background: linear-gradient(180deg, #2b2724, var(--panel));
  border: 3px solid var(--bedrock);
  outline: 2px solid var(--orange);
  outline-offset: -8px;
  box-shadow: 0 12px 0 rgba(0, 0, 0, 0.35), 0 24px 60px rgba(0, 0, 0, 0.6);
  text-align: center;
}
.panel-wide { width: min(760px, 100%); text-align: left; }
.panel-story { width: min(640px, 100%); text-align: left; }

h1, h2, h3 { font-family: var(--display); margin: 0; line-height: 1.05; }
h2 {
  font-size: clamp(26px, 5vw, 40px);
  font-weight: 800;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--orange);
  text-shadow: 0 3px 0 #000;
  margin-bottom: 14px;
}
h3 {
  font-size: 15px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--orange-lt);
  margin: 16px 0 6px;
}
p { margin: 0 0 10px; color: #e4ded4; }

.kicker {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--orange-lt);
  margin-bottom: 8px;
}
.blink { animation: blink 1.1s steps(2, start) infinite; }
@keyframes blink { to { visibility: hidden; } }

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: clamp(44px, 10vw, 84px);
  font-weight: 800;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.88;
  margin: 6px 0 14px;
}
.logo span {
  background: linear-gradient(180deg, #ffe39a 0%, #ffb066 30%, var(--orange) 55%, var(--orange-dk) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 0 #7a3a08) drop-shadow(0 2px 0 #4a2205) drop-shadow(0 3px 0 #000) drop-shadow(0 10px 18px rgba(0, 0, 0, 0.6));
  padding: 0 0.08em;
}
.logo span + span { font-size: 1.28em; }
.tag { font-weight: 600; color: var(--seam); }

.menu { display: grid; gap: 10px; margin: 18px 0 8px; }
.menu-row { grid-auto-flow: column; grid-auto-columns: 1fr; }
@media (max-width: 560px) { .menu-row { grid-auto-flow: row; } }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 22px;
  font: 800 17px/1 var(--display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--bedrock);
  background: var(--orange);
  border: 0;
  border-bottom: 4px solid var(--orange-dk);
  border-radius: 6px;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.06s, background 0.12s;
}
.btn:hover { background: var(--orange-lt); }
.btn:active { transform: translateY(2px); border-bottom-width: 2px; }
.btn:focus-visible, .tbtn:focus-visible, a:focus-visible, input:focus-visible { outline: 3px solid var(--chalk); outline-offset: 2px; }
.btn-ghost { color: var(--chalk); background: transparent; border: 2px solid #4a4540; border-bottom-width: 4px; }
.btn-ghost:hover { background: #3a3530; }
.btn-small { min-height: 40px; padding: 8px 16px; font-size: 15px; }
.btn[hidden] { display: none; }

.fine { font-size: 13px; color: var(--clay); margin: 10px 0 0; }
.fine a, .panel a:not(.btn) { color: var(--orange-lt); }

.slider { display: grid; gap: 4px; font-size: 14px; font-weight: 700; color: var(--seam); text-align: left; }
.slider input { width: 100%; accent-color: var(--orange); }

/* help */
.help-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 640px) { .help-grid { grid-template-columns: 1fr; gap: 0; } }
.keys, .weapons { margin: 0; padding-left: 0; list-style: none; display: grid; gap: 6px; font-size: 15px; }
.weapons { list-style: decimal inside; }
kbd {
  display: inline-block;
  min-width: 26px;
  padding: 1px 6px;
  margin-right: 3px;
  font: 700 13px/20px var(--display);
  text-align: center;
  color: var(--chalk);
  background: #3a3530;
  border: 1px solid #5a534c;
  border-bottom-width: 3px;
  border-radius: 4px;
}
.roster { list-style: none; margin: 8px 0 18px; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
@media (max-width: 560px) { .roster { grid-template-columns: repeat(2, 1fr); } }
.roster li { font-size: 12px; line-height: 1.3; color: var(--seam); }
.roster img { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; border: 2px solid #3a3530; border-radius: 4px; display: block; margin-bottom: 4px; }
.roster b { display: block; color: var(--orange-lt); font-size: 13px; text-transform: uppercase; }

/* story */
.story p { font-size: clamp(16px, 2.4vw, 20px); line-height: 1.55; color: var(--chalk); min-height: 1em; }

/* stats */
.stats { display: grid; grid-template-columns: 1fr auto; gap: 6px 18px; margin: 10px auto 18px; max-width: 360px; text-align: left; }
.stats dt { font-weight: 700; color: var(--seam); text-transform: uppercase; font-size: 14px; letter-spacing: 0.06em; }
.stats dd { margin: 0; font-weight: 800; color: var(--orange); font-variant-numeric: tabular-nums; text-align: right; }

/* victory */
.victory h2 { text-align: center; }
.victory .kicker { text-align: center; }
.reward { margin: 8px 0 18px; padding: 18px; border: 2px dashed var(--orange); border-radius: 8px; background: rgba(245, 132, 31, 0.08); text-align: center; }
.reward-lede { font-size: 18px; font-weight: 700; color: var(--chalk); }
.code-row { display: flex; gap: 10px; justify-content: center; align-items: center; flex-wrap: wrap; margin: 8px 0; }
.code {
  font: 800 clamp(24px, 5vw, 34px)/1 ui-monospace, 'JetBrains Mono', Menlo, monospace;
  letter-spacing: 0.08em;
  color: var(--orange);
  background: var(--bedrock);
  padding: 12px 18px;
  border-radius: 6px;
  user-select: all;
  -webkit-user-select: all;
}

/* cast */
.cast-panel img { width: min(240px, 60vw); height: auto; aspect-ratio: 1; border: 3px solid var(--bedrock); outline: 2px solid var(--orange); border-radius: 6px; margin: 4px auto 14px; display: block; }
.cast-role { font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: var(--orange-lt); font-size: 14px; }

/* ---------- touch controls ---------- */

.touch { position: absolute; inset: 0; pointer-events: none; }
.touch[hidden] { display: none; }
.pad { position: absolute; top: 0; bottom: 0; pointer-events: auto; }
.pad-move { left: 0; width: 42%; }
.pad-look { right: 0; width: 58%; }
.stick {
  position: absolute;
  width: 110px; height: 110px;
  margin: -55px 0 0 -55px;
  border-radius: 50%;
  border: 2px solid rgba(247, 245, 240, 0.35);
  background: rgba(26, 23, 20, 0.25);
  pointer-events: none;
}
.stick[hidden] { display: none; }
.knob {
  position: absolute; left: 50%; top: 50%;
  width: 48px; height: 48px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: rgba(245, 132, 31, 0.75);
}
.tbtn {
  position: absolute;
  pointer-events: auto;
  font: 800 14px/1 var(--display);
  color: var(--chalk);
  background: rgba(26, 23, 20, 0.55);
  border: 2px solid rgba(247, 245, 240, 0.4);
  border-radius: 50%;
  touch-action: none;
}
.tfire { right: max(18px, env(safe-area-inset-right)); bottom: 22%; width: 84px; height: 84px; background: rgba(245, 132, 31, 0.6); border-color: var(--orange); font-size: 16px; }
.tuse { right: calc(max(18px, env(safe-area-inset-right)) + 96px); bottom: 26%; width: 60px; height: 60px; }
.tweap { right: calc(max(18px, env(safe-area-inset-right)) + 12px); bottom: calc(22% + 96px); width: 56px; height: 56px; font-size: 20px; }
.tmap { left: max(12px, env(safe-area-inset-left)); top: max(10px, env(safe-area-inset-top)); width: 52px; height: 36px; border-radius: 8px; }
.tpause { right: max(12px, env(safe-area-inset-right)); top: max(10px, env(safe-area-inset-top)); width: 44px; height: 36px; border-radius: 8px; }

.noscript { padding: 24px; }

/* Landscape phones: everything has to fit in ~360px of height. */
@media (max-height: 520px) {
  .panel { padding: 14px 18px 12px; outline-offset: -6px; }
  .logo { font-size: clamp(30px, 12vh, 56px); margin: 0 0 6px; }
  .tag { display: none; }
  .kicker { margin-bottom: 2px; font-size: 11px; }
  h2 { font-size: 24px; margin-bottom: 8px; }
  h3 { margin-top: 10px; }
  .menu { gap: 6px; margin: 10px 0 4px; }
  .title-panel .menu, #s-skill .menu, #s-pause .menu { grid-template-columns: 1fr 1fr; }
  .btn { min-height: 40px; padding: 8px 14px; font-size: 14px; }
  .stats { margin: 6px auto 10px; gap: 2px 14px; }
  .reward { margin: 4px 0 10px; padding: 10px; }
  .cast-panel img { width: min(150px, 34vh); margin-bottom: 6px; }
  .story p { font-size: 15px; margin-bottom: 6px; }
  .fine { margin-top: 6px; }
}

@media (prefers-reduced-motion: reduce) {
  .blink { animation: none; }
}