:root {
  --bg: #15131f;
  --panel: rgba(255, 246, 251, 0.92);
  --panel-dark: rgba(35, 29, 48, 0.92);
  --pink: #ff9fcf;
  --pink-strong: #ff6fad;
  --lavender: #b8a4ff;
  --mint: #9ff0dc;
  --cream: #fff6e8;
  --ink: #342739;
  --soft: #76677c;
  --shadow: 0 24px 80px rgba(26, 16, 38, 0.45);
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: radial-gradient(circle at 20% 10%, #4b315f 0, transparent 26%), radial-gradient(circle at 78% 18%, #66364d 0, transparent 28%), linear-gradient(135deg, #11121d, #26182d 50%, #171a2e); color: var(--cream); font-family: "Lato", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif; overflow: hidden; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 32px 32px; mask-image: radial-gradient(circle at center, black, transparent 78%); }
button { font: inherit; border: 0; cursor: pointer; }
#game-shell { position: relative; width: 100vw; height: 100vh; display: grid; place-items: center; padding: 24px; }
#game { width: min(960px, calc(100vw - 380px)); max-width: calc(100vw - 360px); height: auto; max-height: calc(100vh - 130px); aspect-ratio: 3 / 2; border-radius: 28px; box-shadow: var(--shadow), inset 0 0 0 1px rgba(255,255,255,.16); background: #24253a; image-rendering: pixelated; }
.hidden { display: none !important; }
.overlay-screen { position: fixed; inset: 0; z-index: 20; display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 50% 28%, rgba(255,159,207,.22), transparent 38%), rgba(14, 11, 22, .78); backdrop-filter: blur(16px); }
.start-card { width: min(760px, 92vw); padding: 42px; border-radius: 32px; color: var(--ink); background: linear-gradient(145deg, rgba(255,250,253,.96), rgba(255,236,247,.92)); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.72); }
.eyebrow { margin: 0 0 10px; color: var(--pink-strong); text-transform: uppercase; letter-spacing: .16em; font-weight: 800; font-size: 12px; }
h1 { margin: 0; font-size: clamp(34px, 6vw, 58px); letter-spacing: -.04em; }
.subtitle { margin: 12px 0 22px; color: #77576d; font-size: 18px; }
.intro { line-height: 1.9; color: #57415a; font-size: 16px; }
.start-actions { display: flex; gap: 14px; margin: 30px 0 18px; flex-wrap: wrap; }
.start-actions button, #restart-btn { padding: 13px 22px; border-radius: 999px; color: white; background: linear-gradient(135deg, var(--pink-strong), var(--lavender)); box-shadow: 0 10px 28px rgba(255, 111, 173, .32); font-weight: 800; }
.start-actions .ghost { color: var(--ink); background: rgba(255,255,255,.66); box-shadow: inset 0 0 0 1px rgba(255,111,173,.24); }
.hint { color: #856d82; font-size: 13px; }
#hud { position: fixed; z-index: 5; left: 24px; right: 24px; top: 18px; display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-radius: 20px; background: rgba(26, 22, 38, .72); border: 1px solid rgba(255,255,255,.14); backdrop-filter: blur(16px); box-shadow: 0 14px 34px rgba(0,0,0,.22); }
.hud-left, .hud-right { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hud-left strong { color: var(--pink); font-size: 18px; }
.hud-right span { padding: 7px 10px; border-radius: 999px; background: rgba(255,255,255,.08); }
.hud-right b { color: var(--mint); }
#quest-panel { position: fixed; right: 24px; top: 88px; bottom: 24px; width: 300px; z-index: 4; padding: 20px; border-radius: 26px; background: rgba(255, 246, 251, .9); color: var(--ink); border: 1px solid rgba(255,255,255,.75); box-shadow: var(--shadow); backdrop-filter: blur(18px); overflow: auto; transition: transform .22s ease, opacity .22s ease; }
#quest-panel.quest-collapsed { transform: translateX(calc(100% + 34px)); opacity: 0; pointer-events: none; }
#quest-toggle { position: fixed; z-index: 13; right: 24px; top: 88px; padding: 10px 14px; border-radius: 999px; color: white; background: linear-gradient(135deg, var(--pink-strong), var(--lavender)); box-shadow: 0 12px 30px rgba(0,0,0,.24); font-weight: 900; }
#quest-panel h2 { margin: 0 0 14px; font-size: 20px; }
#quest-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
#quest-list li { padding: 12px; border-radius: 16px; background: rgba(255,255,255,.62); color: var(--soft); border: 1px solid rgba(255,159,207,.18); }
#quest-list li.done { color: #397267; background: rgba(159,240,220,.28); text-decoration: line-through; }
.controls { margin-top: 18px; padding-top: 14px; border-top: 1px dashed rgba(255,111,173,.34); color: #7b697d; font-size: 13px; }
#dialogue { position: fixed; z-index: 10; left: 50%; bottom: 28px; transform: translateX(-50%); width: min(880px, calc(100vw - 56px)); padding: 20px 24px 16px; border-radius: 26px; color: var(--ink); background: linear-gradient(145deg, rgba(255,255,255,.96), rgba(255,239,248,.94)); border: 1px solid rgba(255,255,255,.8); box-shadow: var(--shadow); }
.speaker { color: var(--pink-strong); font-weight: 900; margin-bottom: 8px; }
.dialogue-text { line-height: 1.85; min-height: 58px; }
.dialogue-footer { text-align: right; color: #9b8599; font-size: 12px; margin-top: 8px; }
.modal { position: fixed; inset: 0; z-index: 30; display: grid; place-items: center; padding: 24px; background: rgba(13, 10, 20, .62); backdrop-filter: blur(14px); }
.modal-card { position: relative; width: min(680px, 92vw); max-height: 86vh; overflow: auto; border-radius: 30px; padding: 34px; background: var(--panel); color: var(--ink); box-shadow: var(--shadow); border: 1px solid rgba(255,255,255,.72); }
.modal-card.large { width: min(980px, 94vw); }
.close { position: absolute; right: 18px; top: 14px; width: 36px; height: 36px; border-radius: 50%; background: rgba(255,111,173,.14); color: var(--pink-strong); font-size: 24px; }
#memory-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 14px; margin-top: 18px; }
.memory-card { padding: 16px; border-radius: 18px; background: rgba(255,255,255,.64); border: 1px solid rgba(255,159,207,.24); min-height: 120px; }
.memory-card.locked { filter: grayscale(1); opacity: .5; }
.memory-card h3 { margin: 0 0 8px; font-size: 16px; color: #44314a; }
.memory-card p { margin: 0; color: #6d5c6f; line-height: 1.6; font-size: 13px; }
.ending-card { text-align: center; }
.ending-card p { line-height: 1.9; color: #57415a; }
.map-tag { font-weight: 800; color: #57415a !important; background: rgba(255, 214, 237, .72) !important; }
.map-switcher { grid-column: 1 / -1; display: flex; gap: 10px; flex-wrap: wrap; padding: 12px; border-radius: 18px; background: rgba(255,255,255,.5); border: 1px solid rgba(255,159,207,.22); }
.map-jump { padding: 9px 13px; border-radius: 999px; color: #50375b; background: rgba(255,255,255,.78); box-shadow: inset 0 0 0 1px rgba(255,111,173,.2); font-weight: 800; }
.memory-card small { display: inline-block; margin: -2px 0 8px; color: #a36c91; font-weight: 800; }
#mobile-controls { position: fixed; z-index: 12; left: 18px; right: 18px; bottom: 18px; display: none; justify-content: space-between; align-items: end; pointer-events: none; }
#mobile-controls button { pointer-events: auto; min-width: 54px; min-height: 54px; border-radius: 18px; color: white; background: rgba(255, 111, 173, .72); border: 1px solid rgba(255,255,255,.48); box-shadow: 0 12px 30px rgba(0,0,0,.28); backdrop-filter: blur(14px); font-weight: 900; }
.dpad { display: grid; grid-template-columns: repeat(3, 54px); grid-template-rows: repeat(3, 54px); gap: 8px; }
.dpad .up { grid-column: 2; grid-row: 1; }
.dpad .left { grid-column: 1; grid-row: 2; }
.dpad .right { grid-column: 3; grid-row: 2; }
.dpad .down { grid-column: 2; grid-row: 3; }
.action-pad { display: grid; gap: 10px; }
.action-pad .interact { min-width: 78px; min-height: 78px; border-radius: 50%; background: linear-gradient(135deg, var(--pink-strong), var(--lavender)); }
.action-pad .menu { min-height: 46px; background: rgba(184, 164, 255, .72); }
@media (max-width: 980px) {
  body { overflow: auto; }
  #game-shell { min-height: 100vh; align-content: start; padding-top: 92px; }
  #game { width: calc(100vw - 32px); max-width: none; max-height: none; }
  #quest-panel { position: fixed; left: 12px; right: 12px; top: auto; bottom: 126px; width: auto; max-height: min(42vh, 340px); padding: 16px; z-index: 11; }
  #quest-panel.quest-collapsed { transform: translateY(calc(100% + 156px)); opacity: 0; pointer-events: none; }
  #quest-toggle { right: 16px; top: auto; bottom: 118px; z-index: 14; padding: 9px 13px; }
  #hud { left: 12px; right: 12px; top: 10px; font-size: 13px; }
  #dialogue { bottom: 142px; width: calc(100vw - 28px); padding: 16px 18px 12px; }
  #mobile-controls:not(.hidden) { display: flex; }
}
@media (min-width: 981px) {
  #mobile-controls { display: none !important; }
}