/* ------------------------------------------------------------------
   Overworld 3D: page chrome. Tokens, chamfer and logo mark come from
   ../core.css. The scene fills the window; the chrome floats over it and
   follows STYLE-GUIDE.md: square corners, mono labels, volt for the active
   thing and for the area banner (the banner names where the player is).
   ------------------------------------------------------------------ */

body.ow3 {
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  background: var(--screen);
  overscroll-behavior: none;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}
.ow3-stage { position: fixed; inset: 0; }
#view { display: block; width: 100%; height: 100%; }

kbd {
  display: inline-block; min-width: 20px; padding: 3px 5px; margin: 0 2px 0 0;
  border: 1px solid var(--line-2);
  font: 500 11px/1 var(--font-mono); text-align: center; text-transform: uppercase;
  color: var(--text); background: rgba(6, 7, 11, .8);
}

.ow3-top {
  position: fixed; top: 0; left: 0; right: 0; z-index: 5;
  height: 60px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 0 clamp(14px, 3vw, 32px);
  font: 500 12px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase;
  pointer-events: none;
}
.ow3-top > * { pointer-events: auto; }
.ow3-toggles { display: flex; gap: 8px; }
.ow3-toggle {
  padding: 9px 11px;
  border: 1px solid var(--line-2); background: rgba(6, 7, 11, .7);
  color: var(--muted); font: inherit; letter-spacing: .12em; text-transform: uppercase; cursor: pointer;
  transition: color .12s, border-color .12s;
}
.ow3-toggle:hover { color: var(--volt); border-color: var(--volt); }
.ow3-toggle[aria-pressed="false"] { color: var(--dim); text-decoration: line-through; }

/* Area banner: drops in when you cross into an area, like the 2D game's. */
.ow3-banner {
  position: fixed; left: 50%; top: 74px; z-index: 6;
  display: grid; justify-items: center; gap: 6px;
  padding: 12px 26px 11px;
  background: rgba(5, 6, 10, .82);
  border: 1px solid var(--volt);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transform: translate(-50%, -24px); opacity: 0;
  transition: transform .25s steps(4), opacity .25s steps(4);
  pointer-events: none;
}
.ow3-banner.is-on { transform: translate(-50%, 0); opacity: 1; }
.ow3-banner-name { font: 700 clamp(18px, 2.4vw, 26px)/1 var(--font-display); letter-spacing: .08em; text-transform: uppercase; color: var(--volt); }
.ow3-banner-sub { font: 500 10px/1 var(--font-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }

.ow3-keys {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 5;
  display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px;
  padding: 10px 16px 14px;
  font: 500 11px/1.6 var(--font-mono); letter-spacing: .12em; text-transform: uppercase;
  color: var(--muted);
  background: linear-gradient(to top, rgba(5, 6, 10, .7), transparent);
  pointer-events: none;
}
@media (pointer: coarse) { .ow3-keys { display: none; } }

.ow3-stick {
  --kx: 0px; --ky: 0px;
  position: fixed; z-index: 20;
  width: 84px; height: 84px; margin: -42px 0 0 -42px;
  border: 1px solid rgba(230, 255, 43, .5); background: rgba(6, 7, 11, .35);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
  pointer-events: none;
}
.ow3-stick i { position: absolute; left: 50%; top: 50%; width: 30px; height: 30px; margin: -15px 0 0 -15px; background: var(--volt); opacity: .8; transform: translate(var(--kx), var(--ky)); }

.ow3-loader { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; background: rgba(3, 4, 7, .94); transition: opacity .3s steps(3); }
.ow3-loader.is-done { opacity: 0; }
.ow3-loader-box { --c: 22px; --bd: var(--line-2); padding: 26px 30px 24px; width: min(420px, calc(100vw - 32px)); }
.ow3-loader-eyebrow { margin: 0 0 10px; font: 500 11px/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.ow3-loader-title { margin: 0 0 18px; font: 600 26px/1.1 var(--font-display); color: var(--volt); text-transform: uppercase; letter-spacing: .02em; }
.ow3-loader-track { height: 6px; background: var(--line); }
.ow3-loader-track i { display: block; height: 100%; width: 0; background: var(--volt); box-shadow: 0 0 12px rgba(230, 255, 43, .5); transition: width .12s steps(2); }
.ow3-loader-stage { margin: 12px 0 0; font: 500 11px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--cyan); }
.ow3-loader-stage::after { content: '_'; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
.ow3-noscript { position: fixed; inset: auto 16px 16px; color: var(--hot); font: 500 13px/1.4 var(--font-mono); }
@media (max-width: 560px) { .brand-name em { display: none; } .ow3-toggle { padding: 8px; } }
/* Five buttons on a phone: the brand shrinks to its mark, the buttons tighten. */
@media (max-width: 460px) {
  .ow3-top { gap: 8px; }
  .brand-name { display: none; }
  .ow3-toggles { gap: 4px; }
  .ow3-toggle { padding: 7px 6px; letter-spacing: .06em; font-size: 11px; }
}

/* ---------- Map screen ---------- */
.ow3-map { position: fixed; inset: 0; z-index: 30; display: grid; place-items: center; background: rgba(3, 4, 7, .74); backdrop-filter: blur(3px); }
.ow3-map-box { --c: 22px; --bd: var(--line-2); padding: 18px 20px 14px; width: min(76vh, calc(100vw - 32px)); }
.ow3-map-title { margin: 0 0 12px; font: 600 18px/1 var(--font-display); color: var(--volt); text-transform: uppercase; letter-spacing: .04em; }
.ow3-map-title em { font: 500 11px/1 var(--font-mono); font-style: normal; color: var(--muted); letter-spacing: .14em; }
.ow3-map-frame { position: relative; line-height: 0; border: 1px solid var(--line-2); }
.ow3-map-img { display: block; width: 100%; height: auto; filter: brightness(1.6) saturate(1.1); }
.ow3-map-area { position: absolute; border: 1px solid rgba(34, 227, 238, .35); line-height: 1; }
.ow3-map-area span { position: absolute; left: 6px; top: 6px; font: 500 10px/1 var(--font-mono); letter-spacing: .14em; color: rgba(34, 227, 238, .8); background: rgba(5, 6, 10, .7); padding: 3px 5px; }
.ow3-map-area.is-here { border-color: var(--volt); }
.ow3-map-area.is-here span { color: var(--volt); }
/* An arrow: where you are, pointing the way the camera looks. */
.ow3-map-you { position: absolute; z-index: 2; width: 14px; height: 14px; margin: -7px 0 0 -7px; background: var(--volt); clip-path: polygon(50% 0, 100% 100%, 50% 72%, 0 100%); filter: drop-shadow(0 0 6px var(--volt)); animation: blink 0.66s steps(1) infinite; }
.ow3-map-foot { margin: 10px 0 0; font: 500 11px/1 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }

/* ---------- The city's map screen ----------
   The whole ring, pannable and zoomable: the box fills most of the
   screen and the canvas fills the box (game3d.js CityMap draws at one
   scale both ways, so the frame's shape never stretches the map). */
.ow3-map.is-city .ow3-map-box { display: flex; flex-direction: column; width: min(1200px, calc(100vw - 32px)); height: calc(100dvh - 96px); padding: 14px 16px 12px; }
.ow3-map-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 0 0 10px; }
.ow3-map-head .ow3-map-title { margin: 0; }
.ow3-map-tools { display: flex; gap: 6px; }
.ow3-map-tools .ow3-toggle { min-width: 36px; padding: 7px 9px; }
.ow3-map.is-city .ow3-map-frame { flex: 1; min-height: 0; overflow: hidden; }
.ow3-map-canvas { display: block; width: 100%; height: 100%; cursor: grab; touch-action: none; }
.ow3-map-canvas:active { cursor: grabbing; }
.ow3-map.is-city .ow3-map-foot { display: flex; flex-wrap: wrap; gap: 6px 18px; line-height: 1.6; }
.ow3-map-key i { display: inline-block; width: 12px; height: 8px; margin: 0 6px 0 10px; vertical-align: 0; }
.ow3-map-key i:first-child { margin-left: 0; }
.ow3-map-key .k-route { height: 0; border-top: 2px dashed var(--cyan); vertical-align: 3px; }
.ow3-map-key .k-mark { width: 7px; height: 7px; background: var(--hot); }
.ow3-map-key .k-border { background: repeating-linear-gradient(45deg, #34184a 0 2px, #12081c 2px 5px); }
@media (pointer: coarse) { .ow3-map-keys { display: none; } }
@media (max-width: 560px) {
  .ow3-map.is-city .ow3-map-box { width: calc(100vw - 16px); height: calc(100dvh - 76px); padding: 10px 10px 8px; }
  .ow3-map-head { flex-wrap: wrap; }
  .ow3-map-key { display: none; }
}

/* ---------- Crossing the zone border ----------
   A short fade to near-black and back (game3d.js drives its opacity on the
   game clock); the line names the crossing while it is dark. Below the
   HUD and the banner, which shows the district you arrive in. */
.ow3-fade { position: fixed; inset: 0; z-index: 4; display: grid; place-items: center; background: var(--screen); opacity: 0; pointer-events: none; visibility: hidden; }
.ow3-fade.is-on { visibility: visible; }
.ow3-fade span { font: 500 12px/1 var(--font-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--cyan); }

/* ---------- The title card ----------
   Over the running city at the start, top left under the HUD, clear of
   the player in the middle of the screen. Only the card takes clicks: a
   tap anywhere else walks. */
.ow3-intro { position: fixed; left: clamp(16px, 3vw, 32px); right: 16px; top: 72px; z-index: 7; display: grid; justify-items: start; pointer-events: none; opacity: 0; transform: translateY(-12px); transition: opacity .3s steps(3), transform .3s steps(3); }
.ow3-intro.is-on { opacity: 1; transform: none; }
.ow3-intro-box { --c: 18px; --bd: var(--line-2); --fill: var(--panel); width: min(480px, 100%); padding: 20px 24px 16px; pointer-events: auto; cursor: pointer; }
.ow3-intro-eyebrow { margin: 0 0 10px; font: 500 11px/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--cyan); }
.ow3-intro-title { margin: 0 0 12px; font: 700 clamp(22px, 3.2vw, 30px)/1 var(--font-display); letter-spacing: .02em; text-transform: uppercase; color: var(--volt); }
.ow3-intro-text { margin: 0 0 14px; font: 400 16px/1.55 var(--font-display); color: var(--text); }
.ow3-intro-foot { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; font: 500 11px/1.6 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
@media (pointer: coarse) { .ow3-intro-foot { display: none; } }