@charset "UTF-8";

:root {
  color-scheme: dark;
  font-family: "Segoe UI", Arial, sans-serif;
  color: #e6e9df;
  background: #101613;
  --ink: #101613;
  --deep-ink: #080c0a;
  --paper: #e6e9df;
  --muted: #a1ada5;
  --phosphor: #87c99b;
  --phosphor-bright: #b7e8c1;
  --line: rgb(171 205 181 / 22%);
  --display: "Cascadia Mono", "Consolas", "Courier New", monospace;
  --dissolve-ms: 320ms;
}

* { box-sizing: border-box; }
[hidden], [hidden] * { display: none !important; }
html, body { margin: 0; min-width: 280px; min-height: 100%; }
body { -webkit-font-smoothing: antialiased; }
button, input { font: inherit; }
button { cursor: pointer; -webkit-tap-highlight-color: transparent; }
button:disabled { cursor: default; opacity: .5; }
button:focus-visible, a:focus-visible { outline: 3px solid var(--phosphor-bright); outline-offset: 4px; }
button, a { touch-action: manipulation; }
button svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
p, h1, h2 { margin: 0; }

/* The title is a normal responsive page. Only gameplay owns the full viewport. */
.title-screen { position: relative; isolation: isolate; display: flex; min-height: 100svh; flex-direction: column; overflow: hidden; background: var(--ink); }
.title-visual { position: absolute; inset: 0 0 0 22%; z-index: -2; overflow: hidden; }
.title-visual img { width: 100%; height: 100%; object-fit: cover; object-position: 57% center; }
/* Neutral shading supports title legibility; the warm workshop image has no color filter. */
.title-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #101613 0%, rgb(12 15 13 / 91%) 12%, rgb(12 15 13 / 48%) 36%, transparent 72%), linear-gradient(0deg, #101613 0%, transparent 36%, rgb(10 12 11 / 12%) 82%, rgb(10 12 11 / 42%) 100%); }
.title-header, .title-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-inline: clamp(24px, 6vw, 104px); }
.title-header { min-height: 100px; padding-block: 24px; }
.studio-mark { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .25em; }
.studio-symbol { width: 17px; height: 20px; color: var(--phosphor); fill: none; stroke: currentColor; stroke-width: 2; }
.preview-label { color: var(--muted); font-family: var(--display); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.title-content { width: min(640px, 54%); padding: clamp(28px, 6vh, 88px) 0 48px clamp(24px, 6vw, 104px); margin-block: auto; }
.eyebrow { color: var(--phosphor); font-family: var(--display); font-size: 10px; font-weight: 600; line-height: 1.5; letter-spacing: .16em; text-transform: uppercase; }
.title-content h1 { margin: 23px 0 24px -3px; font-family: var(--display); font-size: clamp(54px, 6.8vw, 108px); font-weight: 600; line-height: .98; letter-spacing: -.055em; }
.title-content h1 > span:first-child { display: inline-block; margin-top: 6px; }
.title-stop { color: var(--phosphor); }
.title-invitation { max-width: 300px; color: #c8d0c8; font-size: clamp(17px, 1.4vw, 21px); line-height: 1.5; }
.chapter-introduction { margin-top: 31px; padding-left: 16px; border-left: 2px solid var(--phosphor); }
.chapter-number { display: block; color: var(--muted); font-size: 10px; letter-spacing: .16em; text-transform: uppercase; }
.chapter-introduction p { margin-top: 6px; font-family: var(--display); font-size: 18px; line-height: 1.35; }
.title-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 29px; }
.button { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 32px; padding: 13px 22px; border: 1px solid transparent; border-radius: 1px; color: var(--paper); font-family: var(--display); font-size: 13px; font-weight: 600; line-height: 1.4; text-decoration: none; transition: background 160ms ease, border-color 160ms ease, color 160ms ease; }
.button-primary { min-width: 158px; border-color: var(--phosphor); background: var(--phosphor); color: #101b14; }
.button-primary:hover { border-color: var(--phosphor-bright); background: var(--phosphor-bright); }
.button-primary > span { font-size: 20px; font-weight: 400; line-height: .8; }
.title-actions:has(#title-continue:not([hidden])) #title-start { min-width: 120px; border-color: var(--line); background: rgb(16 22 19 / 72%); color: var(--paper); }
.title-actions:has(#title-continue:not([hidden])) #title-start:hover { border-color: var(--phosphor); background: rgb(32 45 36 / 90%); }
.button-quiet { background: transparent; color: var(--muted); }
.button-quiet:hover { background: rgb(230 233 223 / 6%); color: var(--paper); }
.button-wide { width: 100%; }
.title-note { margin-top: 15px; color: #a7afa9; font-size: 11px; line-height: 1.7; }
.save-status { max-width: 340px; margin-top: 12px; padding-left: 10px; border-left: 1px solid var(--muted); color: var(--paper); font-size: 12px; line-height: 1.55; }
.menu-card .save-status { margin-top: 8px; }
.title-footer { justify-content: flex-end; padding-block: 20px 28px; color: #9ca6a1; font-size: 10px; letter-spacing: .035em; }

/* The frame, two plates and authored targets share one exact 16:9 area. */
.game-screen { position: fixed; inset: 0; display: grid; place-items: center; padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left); overflow: hidden; background: var(--deep-ink); }
/* Authored threat beats may change the interface; the artwork is never tinted. */
.game-screen[data-threat="true"] { --phosphor: #df8b82; --phosphor-bright: #ffc0b4; }
.game-screen[data-threat="true"] .icon-button { border-color: var(--phosphor); }
.threat-cue { position: absolute; z-index: 5; top: clamp(8px, 1.5cqw, 22px); left: 50%; display: inline-flex; min-height: 32px; max-width: calc(100% - 228px); align-items: center; gap: 8px; padding: 7px 11px; transform: translateX(-50%); border-left: 2px solid var(--phosphor); background: rgb(8 12 10 / 90%); color: var(--phosphor-bright); font-family: var(--display); font-size: clamp(9px, 1cqw, 12px); line-height: 1.35; text-align: left; pointer-events: none; transition: color 180ms ease, border-color 180ms ease; }
.threat-cue::before { content: ""; flex: 0 0 10px; width: 10px; height: 10px; background: currentColor; clip-path: polygon(50% 0, 100% 100%, 0 100%); }
.game-screen[data-perception="focus"] .threat-cue::before { background: transparent; border: 1px solid currentColor; clip-path: none; }
.perception-marker { position: absolute; z-index: 3; width: clamp(38px, 5cqw, 72px); height: clamp(38px, 5cqw, 72px); transform: translate(-50%, -50%); color: var(--phosphor-bright); filter: drop-shadow(0 1px 3px #000); pointer-events: none; }
.perception-marker::before, .perception-marker::after { content: ""; position: absolute; width: 30%; height: 30%; border-style: solid; border-color: currentColor; }
.perception-marker::before { top: 0; left: 0; border-width: 2px 0 0 2px; }
.perception-marker::after { bottom: 0; right: 0; border-width: 0 2px 2px 0; }
.scene-frame { position: relative; isolation: isolate; width: min(100%, calc((100dvh - env(safe-area-inset-top) - env(safe-area-inset-bottom)) * 16 / 9)); aspect-ratio: 16 / 9; overflow: hidden; background: #0d1310; container-type: inline-size; }
.backdrop { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; display: block; object-fit: contain; opacity: 0; user-select: none; pointer-events: none; transition: opacity var(--dissolve-ms) linear; }
.backdrop.is-visible, .backdrop.active { opacity: 1; }
.backdrop { transition: none; }
.debug-status { position: absolute; bottom: 0; left: 0; z-index: 30; padding: 3px 7px; background: #000d; color: #ddd; font: 10px monospace; pointer-events: none; }
.hotspot-layer { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.hotspot { position: absolute; display: grid; min-width: 44px; min-height: 44px; place-items: center; padding: 0; border: 1px solid transparent; border-radius: 0; background: transparent; color: var(--paper); pointer-events: auto; touch-action: manipulation; }
.hotspot::before { content: ""; position: absolute; inset: 0; border: 2px solid rgb(135 201 155 / 80%); background: rgb(135 201 155 / 18%); box-shadow: 0 0 12px rgb(135 201 155 / 30%), inset 0 0 12px rgb(135 201 155 / 12%); opacity: 0; pointer-events: none; animation: hotspot-invitation 5s ease-in-out 2s infinite; }
/* Targets exist only while input is available. Their idle invitation starts
   afresh after actions/pauses and never advances story time or hint events. */
@keyframes hotspot-invitation { 0%, 24%, 100% { opacity: 0; } 8% { opacity: 1; } }
@media (hover: hover) {
  .hotspot:hover { border-color: color-mix(in srgb, var(--phosphor-bright) 40%, transparent); background: color-mix(in srgb, var(--phosphor) 7%, transparent); }
  .hotspot:hover::before { animation: none; opacity: 0; }
  .hotspot:hover .hotspot-label { opacity: 1; }
}
.hotspot:focus-visible { outline-offset: 1px; background: color-mix(in srgb, var(--phosphor) 10%, transparent); }
/* The cue is smaller than its 44px minimum hit target. Open corners leave the object visible. */
.hotspot-cue { position: relative; display: block; width: 28px; height: 28px; border: 0; border-radius: 0; background: transparent; color: var(--phosphor-bright); filter: drop-shadow(0 1px 2px #000); font-size: 0; line-height: 0; pointer-events: none; }
.hotspot-cue::before, .hotspot-cue::after { content: ""; position: absolute; width: 9px; height: 9px; border-style: solid; border-color: currentColor; }
.hotspot-cue::before { top: 0; left: 0; border-width: 2px 0 0 2px; }
.hotspot-cue::after { right: 0; bottom: 0; border-width: 0 2px 2px 0; }
.hotspot.is-optional .hotspot-cue, .hotspot[data-kind="optional"] .hotspot-cue { width: 22px; height: 22px; color: var(--paper); }
.hotspot.is-optional .hotspot-cue::before, .hotspot[data-kind="optional"] .hotspot-cue::before { top: 6px; left: 8px; width: 7px; height: 10px; border: 0; background: currentColor; clip-path: polygon(0 0, 100% 50%, 0 100%); }
.hotspot.is-optional .hotspot-cue::after, .hotspot[data-kind="optional"] .hotspot-cue::after { display: none; }
.hotspot-label { position: absolute; top: calc(50% + 23px); left: 50%; width: max-content; max-width: 180px; padding: 6px 9px; transform: translateX(-50%); border: 1px solid var(--line); border-radius: 1px; background: rgb(8 12 10 / 93%); color: var(--paper); font-size: 12px; line-height: 1.35; opacity: 0; pointer-events: none; }
.hotspot:focus-visible .hotspot-label { opacity: 1; }
.hotspot:focus-visible::before { animation: none; opacity: 0; }
.is-acting .hotspot-layer, .is-paused .hotspot-layer { visibility: hidden; pointer-events: none; }
.is-acting .hotspot-layer *, .is-paused .hotspot-layer * { pointer-events: none !important; }
.scene-controls { position: absolute; z-index: 5; top: clamp(8px, 1.5cqw, 22px); left: clamp(8px, 1.5cqw, 22px); display: flex; gap: 7px; }
.icon-button { display: grid; width: 44px; height: 44px; place-items: center; padding: 0; border: 1px solid rgb(230 233 223 / 27%); border-radius: 1px; background: rgb(10 16 12 / 82%); color: var(--paper); }
.icon-button:hover { border-color: var(--phosphor); background: rgb(19 29 23 / 96%); }
.captions-button { font-size: 14px; font-weight: 700; letter-spacing: -.06em; }
.captions-button[aria-pressed="false"] { color: #9aaba8; }
.captions-button[aria-pressed="true"] { border-bottom-color: var(--phosphor); }
.busy-indicator { position: absolute; z-index: 4; top: clamp(8px, 1.5cqw, 22px); right: clamp(8px, 1.5cqw, 22px); display: flex; height: 44px; align-items: center; gap: 5px; padding: 0 12px; border-radius: 1px; background: rgb(10 16 12 / 68%); color: var(--phosphor); }
.busy-indicator span { width: 3px; height: 10px; background: currentColor; animation: breathe 1.8s ease-in-out infinite; }
.busy-indicator span:nth-child(2) { animation-delay: .2s; }
.busy-indicator span:nth-child(3) { animation-delay: .4s; }
.caption { position: absolute; z-index: 4; right: 10%; bottom: clamp(10px, 2.7cqw, 40px); left: 10%; width: fit-content; max-width: 80%; margin-inline: auto; padding: clamp(9px, 1cqw, 16px) clamp(14px, 1.8cqw, 26px); border: 1px solid rgb(230 233 223 / 14%); border-bottom: 1px solid color-mix(in srgb, var(--phosphor) 70%, transparent); border-radius: 1px; background: rgb(8 12 10 / 91%); box-shadow: 0 3px 20px rgb(0 0 0 / 24%); text-align: center; pointer-events: none; }
.caption-speaker { display: block; margin-bottom: 4px; color: var(--phosphor-bright); font-family: var(--display); font-size: clamp(10px, 1cqw, 13px); font-weight: 600; letter-spacing: .13em; text-transform: uppercase; }
.caption-text { color: #f2f3eb; font-size: clamp(14px, 1.75cqw, 24px); font-weight: 400; line-height: 1.45; text-wrap: pretty; }

/* Dialog layers are removed with hidden, including all interactive children. */
.panel-layer { position: absolute; inset: 0; z-index: 20; display: grid; place-items: center; overflow: auto; padding: 20px; background: rgb(6 10 8 / 68%); backdrop-filter: blur(7px); }
.panel-card { width: min(100%, 380px); padding: 28px; border: 1px solid rgb(135 201 155 / 35%); border-radius: 2px; background: #152019; box-shadow: 0 18px 70px rgb(0 0 0 / 32%); }
.panel-card h2 { margin: 11px 0 23px; font-family: var(--display); font-size: 28px; font-weight: 500; letter-spacing: -.04em; line-height: 1.2; }
.settings-list { margin-block: 15px 9px; }
.setting-toggle { display: flex; width: 100%; min-height: 48px; align-items: center; justify-content: space-between; padding: 10px 0; border: 0; border-bottom: 1px solid var(--line); background: transparent; color: var(--paper); font-size: 13px; text-align: left; }
.setting-toggle:last-child { border-bottom: 0; }
.toggle-track { position: relative; display: block; width: 34px; height: 20px; border: 1px solid #65776a; border-radius: 1px; background: #25312a; }
.toggle-track::before { content: ""; position: absolute; top: 3px; left: 3px; width: 12px; height: 12px; background: #a4b2a8; transition: transform 140ms ease; }
.setting-toggle[aria-pressed="true"] .toggle-track { border-color: var(--phosphor); background: rgb(135 201 155 / 18%); }
.setting-toggle[aria-pressed="true"] .toggle-track::before { transform: translateX(14px); background: var(--phosphor-bright); }
.panel-copy { margin-bottom: 25px; color: #d0d4c9; font-size: 14px; line-height: 1.7; }
.ending-layer { background: linear-gradient(90deg, rgb(9 15 11 / 93%), rgb(9 15 11 / 76%)); backdrop-filter: blur(5px); }
.ending-card { width: min(100%, 600px); text-align: center; }
.signal-mark { position: relative; display: block; width: 30px; height: 22px; margin: 0 auto 17px; border-left: 2px solid var(--phosphor); border-right: 2px solid var(--phosphor); }
.signal-mark::before, .signal-mark::after { content: ""; position: absolute; width: 10px; height: 2px; background: var(--phosphor); }
.signal-mark::before { top: 0; left: 0; }
.signal-mark::after { right: 0; bottom: 0; }
.ending-card h2 { margin: 17px 0; font-family: var(--display); font-size: clamp(30px, 4.2cqw, 58px); font-weight: 500; line-height: 1.15; letter-spacing: -.045em; }
.ending-card .panel-copy { max-width: 380px; margin-inline: auto; font-size: clamp(16px, 1.5cqw, 21px); }
.portrait-overlay, .loading-screen { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 28px; background: var(--ink); text-align: center; }
.portrait-card { max-width: 320px; }
.rotate-device { display: block; width: 84px; height: 84px; margin: 0 auto 34px; stroke: var(--phosphor); stroke-width: 1.6; stroke-linecap: square; stroke-linejoin: miter; }
.portrait-card h2 { margin-block: 14px 16px; font-family: var(--display); font-size: 29px; font-weight: 500; line-height: 1.2; letter-spacing: -.04em; }
.portrait-card > p:last-of-type { max-width: 240px; margin-inline: auto; color: var(--muted); font-size: 14px; line-height: 1.7; }
.loading-screen { z-index: 60; background: rgb(10 16 12 / 97%); }
.loading-content { color: var(--paper); font-family: var(--display); font-size: 18px; }
.loading-mark { margin-bottom: 20px; animation: breathe 1.8s ease-in-out infinite; }
.noscript-message { position: fixed; z-index: 100; right: 16px; bottom: 16px; left: 16px; padding: 18px; border: 1px solid var(--phosphor); background: var(--ink); color: var(--paper); text-align: center; }

@keyframes breathe { 0%, 100% { opacity: .4; } 50% { opacity: 1; } }

@media (max-width: 760px) {
  .title-header { min-height: 78px; padding-block: 19px; }
  .studio-mark { font-size: 11px; letter-spacing: .2em; }
  .preview-label { font-size: 9px; letter-spacing: .12em; }
  .title-visual { inset: 0 0 0 6%; }
  .title-visual img { object-position: 60% center; }
  .title-visual::after { background: linear-gradient(90deg, rgb(12 15 13 / 97%), rgb(12 15 13 / 65%) 42%, rgb(12 15 13 / 12%)), linear-gradient(0deg, #101613, transparent 60%); }
  .title-content { width: 78%; padding-top: 36px; padding-bottom: 48px; }
  .title-content h1 { font-size: clamp(48px, 10vw, 76px); }
  .title-invitation { font-size: 19px; }
  .title-footer { align-items: flex-start; padding-bottom: 22px; font-size: 9px; }
  .title-footer > span:first-child { max-width: 150px; }
  .caption { left: 7%; right: 7%; max-width: 86%; }
}

@media (max-height: 560px) and (orientation: landscape) {
  .title-header { min-height: 60px; padding-block: 10px; }
  .title-content { width: 65%; padding-top: 10px; padding-bottom: 18px; }
  .title-content > .eyebrow { display: none; }
  .title-content h1 { margin-top: 0; margin-bottom: 14px; font-size: clamp(34px, 5.6vw, 60px); }
  .title-content h1 br { display: none; }
  .title-content h1 > span:first-child { margin: 0 0 0 .1em; }
  .title-invitation { font-size: 16px; }
  .title-invitation br { display: none; }
  .chapter-introduction { margin-top: 17px; }
  .chapter-introduction p { font-size: 19px; }
  .title-actions { margin-top: 17px; }
  .title-note { margin-top: 9px; font-size: 10px; }
  .title-footer { padding-block: 8px 12px; }
  .panel-layer { padding: 10px; }
  .menu-card { width: min(100%, 400px); padding: 15px 23px; }
  .menu-card > .eyebrow { display: none; }
  .panel-card h2 { margin: 0 0 12px; font-size: 27px; }
  .settings-list { margin: 5px 0 1px; }
  .setting-toggle { min-height: 44px; padding-block: 7px; }
  .menu-card .button { min-height: 44px; padding-block: 10px; }
  .ending-card .signal-mark { margin-bottom: 8px; height: 18px; }
  .ending-card h2 { margin-block: 10px 12px; }
  .ending-card .panel-copy { margin-bottom: 17px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .hotspot::before { opacity: .45; }
}
/* Explicit developer controls remain outside story panels and touch targets. */
.debug-scene-panel { position:fixed; left:50%; transform:translateX(-50%); top:4px; z-index:100; display:flex; flex-wrap:wrap; gap:6px; align-items:center; padding:4px; max-width:calc(100vw - 150px); background:#101c19ed; color:#c9e9d2; border:1px solid #5e9574; font:13px system-ui; }
.debug-scene-panel[hidden] { display:none; }
.debug-scene-panel select,.debug-scene-panel button { min-height:44px; max-width:210px; color:#deefe3; background:#24362d; border:1px solid #5e9574; padding:6px 10px; }
@media (max-height:560px) and (orientation:landscape) {
  .debug-scene-panel { left:auto; right:8px; transform:none; max-width:calc(100vw - 290px); flex-wrap:nowrap; }
  .debug-scene-panel label { display:none; }
  .debug-scene-panel select { min-width:0; max-width:180px; }
}
#mobilePlaySafeArea{position:fixed;visibility:hidden;pointer-events:none;inset:0 auto auto 0;width:0;height:0;padding:env(safe-area-inset-top,0px) env(safe-area-inset-right,0px) env(safe-area-inset-bottom,0px) env(safe-area-inset-left,0px)}
#mobilePlayLargeViewport{position:fixed;visibility:hidden;pointer-events:none;top:0;left:0;width:0;height:100vh;height:100lvh}
html.chapter-mobile-swipe-pending:root,html.chapter-mobile-swipe-pending body{overflow-x:hidden!important;overflow-y:auto!important;height:auto!important;min-height:100%!important;max-height:none!important;position:static!important;touch-action:pan-y pinch-zoom!important;overscroll-behavior:auto!important;scroll-behavior:auto!important}
#mobilePlaySwipeSpacer{display:block;width:1px;height:300vh;min-height:1800px;pointer-events:none}
#mobilePlaySwipe[hidden],#mobilePlaySwipeSpacer[hidden]{display:none!important}
#mobilePlaySwipe{position:fixed;inset:0;z-index:2147483001;display:grid;place-items:center;box-sizing:border-box;width:100vw;height:100vh;width:100dvw;height:100dvh;padding:12px max(24px,env(safe-area-inset-right)) 12px max(24px,env(safe-area-inset-left));overflow:visible;touch-action:pan-y pinch-zoom;background:radial-gradient(ellipse at 50% 28%,#203b47 0,#101c27 46%,#080e16 100%);color:#f5eddb;text-align:center;font-family:system-ui,sans-serif}
.mobile-play-swipe__content{width:min(100%,600px);margin:auto;pointer-events:none}
#mobilePlaySwipe svg{width:32px;height:42px;fill:none;stroke:#dbbc77;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;animation:mobile-swipe-up 1.5s ease-in-out infinite}
#mobilePlaySwipe h2{margin:3px 0 10px;font:500 clamp(24px,4vw,32px)/1.1 Georgia,serif}
#mobilePlaySwipe p{margin:0;font-size:15px;line-height:1.4;color:#e1e2de}
.mobile-play-swipe__actions{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:16px}
#mobilePlaySwipe button{pointer-events:auto;min-height:44px;padding:10px 16px;border:1px solid #bda66877;border-radius:8px;background:#10232e;color:#f7e8c9;font:600 14px/1.2 system-ui,sans-serif;cursor:pointer}
#mobilePlaySwipe button:focus-visible{outline:2px solid #f1d38c;outline-offset:3px}
html.chapter-mobile-swipe-locked:root,html.chapter-mobile-swipe-locked body{overflow:hidden!important;height:100dvh!important;overscroll-behavior:none!important;scroll-behavior:auto!important}
@keyframes mobile-swipe-up{0%,100%{transform:translateY(4px);opacity:.65}50%{transform:translateY(-3px);opacity:1}}
@media(prefers-reduced-motion:reduce){#mobilePlaySwipe svg{animation:none}}

.screen-help-intro{display:flex;align-items:flex-start;gap:10px;max-width:510px;margin:14px 0;color:inherit;font:14px/1.45 system-ui,sans-serif;text-wrap:pretty}
.screen-help-intro svg,.screen-help-button svg{flex:none;width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.screen-help-button{display:inline-flex!important;align-items:center;justify-content:center;gap:7px;width:auto!important;min-height:44px;padding:9px 12px!important;white-space:nowrap;font:600 13px/1.2 system-ui,sans-serif}
.screen-help-notice{position:absolute;z-index:25;top:65px;left:12px;max-width:calc(100% - 24px);padding:12px 15px;background:#101b20f5;color:#f6efdc;border:1px solid #c1b79765;font:15px/1.45 system-ui,sans-serif}

/* Match Nim's established phosphor-green controls. */
#mobilePlaySwipe{background:radial-gradient(ellipse at 50% 28%,#23392c 0,#101b15 46%,#080c0a 100%)}
#mobilePlaySwipe svg{stroke:var(--phosphor-bright)}
#mobilePlaySwipe h2{font-family:var(--display)}
#mobilePlaySwipe button{background:#101b15;border-color:var(--phosphor);border-radius:1px;color:var(--paper)}