:root {
  --ink: #090d13;
  --ink-soft: #121b25;
  --paper: #e8e0cd;
  --paper-bright: #fff9e9;
  --muted: #a7b4ad;
  --line: rgba(222, 213, 187, .28);
  --teal: #789fc2;
  --teal-dark: #35597a;
  --gold: #d5ad63;
  --red: #bd4f59;
  --shadow: rgba(0, 0, 0, .55);
  --font-ui: "Hiragino Kaku Gothic ProN", "Yu Gothic", "Noto Sans JP", sans-serif;
  --font-story: "Yu Mincho", "Hiragino Mincho ProN", serif;
  --font-display: Georgia, serif;
}

* { box-sizing: border-box; }

html, body {
  width: 100%;
  height: 100%;
  margin: 0;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-ui);
}

button, input { font: inherit; }
button { color: inherit; }
button:focus-visible, input:focus-visible, a:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.is-hidden { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }

#renderCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  outline: 0;
  touch-action: none;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 4;
  opacity: .22;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.95' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.12'/%3E%3C/svg%3E");
  mix-blend-mode: soft-light;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background: radial-gradient(circle at 50% 42%, transparent 44%, rgba(0, 5, 7, .18) 72%, rgba(0, 3, 5, .58) 100%);
  box-shadow: inset 0 0 130px rgba(0, 0, 0, .28);
}

@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%, 100% { opacity: .45; transform: scale(.96); } 50% { opacity: 1; transform: scale(1.05); } }
@keyframes toast-in { 0% { opacity: 0; transform: translateX(30px); } 12%, 82% { opacity: 1; transform: translateX(0); } 100% { opacity: 0; transform: translateX(18px); } }
@keyframes shake { 20%, 60% { transform: translateX(-7px); } 40%, 80% { transform: translateX(7px); } }
@keyframes logic-confirm { 0% { filter: brightness(1); } 45% { filter: brightness(1.35); } 100% { filter: brightness(1); } }
@keyframes unlock-reveal { 0% { opacity: 0; transform: scale(.82); filter: blur(14px); } 45%, 78% { opacity: 1; transform: scale(1); filter: blur(0); } 100% { opacity: 0; transform: scale(1.04); } }
@keyframes unlock-sigil { from { transform: rotate(-45deg) scale(.3); } to { transform: rotate(315deg) scale(1); } }
@keyframes unlock-lines { 0% { transform: scaleX(0); opacity: 0; } 28%, 78% { transform: scaleX(1); opacity: .72; } 100% { transform: scaleX(1); opacity: 0; } }

.loading-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-content: center;
  text-align: center;
  background: #061113;
  letter-spacing: .18em;
  transition: opacity .7s ease;
}

.loading-screen.is-ready { opacity: 0; pointer-events: none; }
.loading-emblem { color: var(--gold); font-size: 54px; animation: pulse 1.6s ease-in-out infinite; }
.loading-screen p { margin: 18px 0 6px; font-family: var(--font-story); font-size: 18px; }
.loading-screen span { color: #718783; font-size: 9px; }
.fatal-details { width: min(760px, calc(100vw - 40px)); max-height: 42vh; margin: 25px auto 0; padding: 18px 20px; overflow: auto; border: 1px solid rgba(189,79,89,.45); color: #e6c9cb; text-align: left; white-space: pre-wrap; background: rgba(44,13,20,.55); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; line-height: 1.65; letter-spacing: 0; }

.title-screen {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  isolation: isolate;
  animation: fade-in 1.2s ease both;
}

.title-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background: linear-gradient(90deg, rgba(2, 9, 11, .88), rgba(3, 12, 14, .3) 50%, rgba(2, 9, 11, .9));
}

.title-vignette {
  position: absolute;
  inset: 26px;
  z-index: -1;
  border: 1px solid rgba(210, 170, 97, .26);
  pointer-events: none;
}

.title-card {
  width: min(680px, calc(100vw - 48px));
  padding: 50px;
  text-align: center;
  text-shadow: 0 3px 24px #000;
  animation: rise 1s .18s ease both;
  transition: opacity .3s ease, filter .3s ease, transform .3s ease;
}

.eyebrow { margin: 0 0 14px; color: var(--gold); font-size: 10px; letter-spacing: .34em; }
.title-logo-frame { width: 100%; aspect-ratio: 3335 / 1377; margin: -4px auto 16px; overflow: hidden; filter: drop-shadow(0 8px 24px rgba(0,0,0,.58)); }
.title-logo-frame img { display: block; width: 115.14%; max-width: none; height: auto; transform: translate(-6.23%, -19.63%); }
.title-rule { display: flex; align-items: center; gap: 14px; width: 240px; margin: 0 auto 22px; color: var(--gold); }
.title-rule i { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--gold)); }
.title-rule i:last-child { transform: rotate(180deg); }
.title-rule b { display: block; flex: 0 0 auto; width: 11px; height: 11px; background: currentColor; transform: rotate(45deg); }
.title-copy { color: #d5d2c5; font-family: var(--font-story); font-size: 15px; line-height: 2; letter-spacing: .16em; }
.title-actions { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-top: 28px; }
.save-note { margin: 10px 0 0; color: #61736f; font-size: 7px; letter-spacing: .2em; }

.primary-button, .ghost-button {
  border: 0;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease;
}

.primary-button {
  position: relative;
  min-width: 270px;
  padding: 17px 24px;
  color: #0c1a1c;
  border: 1px solid rgba(255, 249, 233, .7);
  background: linear-gradient(135deg, #fff9e9, #d9ceb8);
  font-weight: 700;
  letter-spacing: .14em;
  box-shadow: 0 12px 35px rgba(0, 0, 0, .28), inset 0 0 0 1px rgba(80, 61, 31, .12);
}
.primary-button span { display: inline-block; margin-left: 24px; transition: transform .2s ease; }
.primary-button:hover { transform: translateY(-2px); background: #fff9e9; }
.primary-button:hover span { transform: translateX(4px); }
.ghost-button { padding: 8px 20px; color: #b8c2bd; background: transparent; font-size: 12px; letter-spacing: .16em; }
.ghost-button:hover { color: white; }
.controls-note { margin-top: 24px; color: #7e938f; font-size: 12px; letter-spacing: .11em; }
kbd { padding: 3px 6px; border: 1px solid rgba(225, 222, 205, .35); border-radius: 2px; color: #d9d6ca; background: rgba(5, 13, 15, .6); font-family: inherit; font-size: .9em; box-shadow: inset 0 -2px rgba(0,0,0,.2); }
.version-label { position: absolute; right: 42px; bottom: 39px; margin: 0; color: #63736f; font-size: 8px; letter-spacing: .2em; }

.title-screen.is-consent-open .title-card { opacity: .08; filter: blur(7px); transform: scale(.97); pointer-events: none; }
.research-consent { position: absolute; inset: 0; z-index: 5; display: grid; place-items: center; padding: clamp(18px, 5vh, 52px) 24px; background: radial-gradient(circle at 50% 18%, rgba(68,76,78,.18), transparent 42%), rgba(4,8,13,.72); backdrop-filter: blur(8px); animation: fade-in .28s ease; }
.research-consent-card { display: flex; flex-direction: column; width: min(780px, calc(100vw - 34px)); max-height: min(820px, calc(100vh - 36px)); border: 1px solid rgba(210,170,97,.52); background: radial-gradient(circle at 100% 0, rgba(93,135,176,.09), transparent 36%), linear-gradient(145deg, rgba(13,20,29,.98), rgba(7,11,17,.98)); box-shadow: 0 35px 120px rgba(0,0,0,.7), inset 0 0 0 6px rgba(210,170,97,.02); overflow: hidden; }
.research-consent-card > header { position: relative; flex: 0 0 auto; padding: 30px 38px 24px; border-bottom: 1px solid rgba(210,170,97,.24); }
.research-consent-card > header span { color: var(--gold); font-family: var(--font-display); font-size: 10px; letter-spacing: .25em; }
.research-consent-card h2 { margin: 8px 0 0; font-family: var(--font-story); font-size: clamp(28px, 3.2vw, 40px); font-weight: 500; letter-spacing: .11em; }
.research-consent-scroll { flex: 1 1 auto; min-height: 0; padding: 25px 38px 22px; overflow-y: auto; overscroll-behavior: contain; scrollbar-color: var(--gold) rgba(255,255,255,.05); scrollbar-width: thin; }
.research-consent-scroll section + section { margin-top: 24px; }
.research-consent-scroll h3 { margin: 0 0 10px; color: var(--gold); font-size: 13px; font-weight: 500; letter-spacing: .14em; }
.research-consent-scroll p { margin: 0; color: #d5d8d3; font-family: var(--font-story); font-size: 17px; line-height: 1.8; letter-spacing: .035em; }
#researchPurpose { white-space: pre-line; }
.research-consent-scroll ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.research-consent-scroll li { position: relative; padding: 11px 14px 11px 36px; border: 1px solid rgba(232,224,205,.1); color: #c8d0d3; background: rgba(17,29,43,.58); font-size: 15px; line-height: 1.6; }
.research-consent-scroll li::before { content: ""; position: absolute; left: 14px; top: 20px; width: 6px; height: 6px; border-radius: 50%; background: var(--teal); }
.research-consent-scroll dl { margin: 24px 0 0; border-top: 1px solid rgba(232,224,205,.12); }
.research-consent-scroll dl div { display: grid; grid-template-columns: 105px 1fr; gap: 18px; padding: 13px 2px; border-bottom: 1px solid rgba(232,224,205,.1); }
.research-consent-scroll dt { color: var(--gold); font-size: 13px; letter-spacing: .1em; }
.research-consent-scroll dd { margin: 0; color: #b8c3c6; font-size: 14px; line-height: 1.65; }
.research-notices { margin-top: 19px; padding: 14px 17px; border: 1px solid rgba(185,76,86,.3); background: rgba(117,42,51,.12); text-align: center; }
.research-consent-scroll .research-status-note { color: #9fb3c5; font-family: var(--font-ui); font-size: 14px; line-height: 1.65; }
.research-consent-scroll .research-status-note.is-active { color: #e2c8ca; }
.research-consent-scroll .research-exit-notice { margin-top: 12px; color: #e2c8ca; font-family: var(--font-ui); font-size: clamp(15px, 1.35vw, 17px); font-weight: 600; line-height: 1.6; letter-spacing: .025em; }
.research-consent-card > footer { flex: 0 0 auto; padding: 19px 38px 25px; border-top: 1px solid rgba(210,170,97,.2); background: rgba(5,9,15,.82); }
.research-consent-card > footer > p { margin: 0 0 15px; color: #8e9b9d; font-size: 13px; line-height: 1.6; }
.research-consent-card > footer > div { display: flex; justify-content: flex-end; align-items: center; gap: 15px; }
.research-consent-card > footer .primary-button { min-width: 285px; font-size: 14px; }
.research-consent-card > footer .ghost-button { font-size: 14px; }

.hud { position: fixed; inset: 0; z-index: 6; pointer-events: none; animation: fade-in .5s ease; }
.hud::before { content: ""; position: absolute; inset: 0; border: 1px solid rgba(93,135,176,.25); opacity: 0; background: radial-gradient(circle, transparent 52%, rgba(70,105,141,.1)); box-shadow: inset 0 0 80px rgba(93,135,176,.07); transition: opacity .18s ease; }
body.is-dashing .hud::before { opacity: 1; }
.case-header { position: absolute; top: 0; left: 0; right: 0; display: flex; align-items: stretch; height: 68px; border-bottom: 1px solid rgba(210,170,97,.3); background: linear-gradient(180deg, rgba(4, 13, 15, .94), rgba(4, 13, 15, .6)); box-shadow: 0 12px 35px rgba(0,0,0,.22); backdrop-filter: blur(10px); pointer-events: auto; }
.case-header::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold) 18%, var(--teal) 50%, var(--gold) 82%, transparent); opacity: .34; }
.case-id { display: flex; align-items: center; gap: 16px; min-width: 300px; padding: 0 25px; border-right: 1px solid var(--line); }
.case-id span { padding: 5px 7px; color: var(--ink); background: var(--gold); font-size: 8px; font-weight: 800; letter-spacing: .12em; }
.case-id b { font-family: var(--font-story); font-size: 16px; letter-spacing: .15em; }
.case-progress { display: flex; align-items: center; gap: 12px; margin-left: auto; padding: 0 20px; color: #7e938e; font-size: 9px; letter-spacing: .12em; }
.case-progress strong { min-width: 34px; color: #d5d8ce; font-size: 10px; }
.progress-track { width: 110px; height: 2px; background: rgba(255,255,255,.14); }
.progress-track i { display: block; width: 0; height: 100%; background: var(--teal); box-shadow: 0 0 10px var(--teal); transition: width .4s ease; }
.icon-button { width: 58px; border: 0; border-left: 1px solid var(--line); color: var(--gold); background: transparent; cursor: pointer; }
.icon-button.is-muted { color: #64736f; text-decoration: line-through; }
.file-button { display: flex; align-items: center; gap: 12px; padding: 0 24px; border: 0; border-left: 1px solid var(--line); color: var(--paper); background: rgba(27, 70, 68, .4); cursor: pointer; }
.file-button span { font-size: 12px; letter-spacing: .16em; }
.file-button b { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; color: var(--ink); background: var(--teal); font-size: 10px; }

.objective-stack { position: absolute; top: 90px; left: 25px; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; width: min(410px, calc(100vw - 50px)); pointer-events: none; }
.objective-card { position: relative; width: 100%; padding: 16px 18px 15px 21px; border: 1px solid rgba(210,170,97,.14); border-left: 2px solid var(--gold); background: linear-gradient(105deg, rgba(7, 12, 18, .95), rgba(8,13,19,.34)); box-shadow: 0 18px 45px rgba(0,0,0,.24), inset 0 0 32px rgba(93,135,176,.022); text-shadow: 0 2px 8px #000; backdrop-filter: blur(6px); }
.objective-label { color: var(--gold); font-size: 8px; letter-spacing: .22em; }
.objective-card p { margin: 7px 0 0; font-family: var(--font-story); font-size: 14px; letter-spacing: .08em; }
.return-hub-button { margin-top: 12px; padding: 7px 12px; border: 1px solid rgba(210,170,97,.45); color: var(--gold); background: rgba(8,14,21,.74); font-size: 8px; letter-spacing: .14em; cursor: pointer; pointer-events: auto; transition: background .2s, color .2s; }
.return-hub-button:hover { color: var(--ink); background: var(--gold); }
.investigation-complete-button {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3px 28px;
  width: min(330px, 100%);
  padding: 14px 17px 14px 20px;
  border: 1px solid rgba(210,170,97,.78);
  color: var(--paper);
  text-align: left;
  background: linear-gradient(105deg, rgba(35,28,17,.96), rgba(7,28,29,.92));
  box-shadow: 0 14px 38px rgba(0,0,0,.35), inset 3px 0 var(--gold);
  cursor: pointer;
  pointer-events: auto;
  animation: investigation-ready 2s ease-in-out infinite;
}
.investigation-complete-button small { grid-column: 1; color: var(--teal); font-family: var(--font-display); font-size: 7px; letter-spacing: .22em; }
.investigation-complete-button strong { grid-column: 1; font-family: var(--font-story); font-size: 15px; letter-spacing: .11em; }
.investigation-complete-button span { grid-column: 2; grid-row: 1 / 3; align-self: center; color: var(--gold); font-size: 21px; transition: transform .2s ease; }
.investigation-complete-button kbd { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid var(--gold); color: var(--paper-bright); background: rgba(210,170,97,.12); font-family: var(--font-display); font-size: 15px; box-shadow: 0 0 20px rgba(210,170,97,.1); }
.investigation-complete-button:hover { border-color: var(--paper); background: linear-gradient(105deg, rgba(71,55,29,.96), rgba(10,40,40,.94)); }
.investigation-complete-button:hover span { transform: translateX(4px); }
body.is-deduction-ready .investigation-complete-button { border-color: var(--gold); box-shadow: 0 14px 44px rgba(210,170,97,.2), inset 3px 0 var(--gold); }

.minimap { position: absolute; right: 24px; bottom: 26px; width: 230px; padding: 12px; border: 1px solid var(--line); background: rgba(7, 13, 20, .8); backdrop-filter: blur(6px); }
.map-title { display: flex; justify-content: space-between; margin-bottom: 9px; color: #95a59f; font-size: 8px; letter-spacing: .16em; }
.map-title b { color: var(--teal); font-weight: 600; }
.map-plot { position: relative; height: 140px; border: 1px solid rgba(232,224,205,.18); background: rgba(17,28,41,.68); overflow: hidden; }
.room { position: absolute; display: grid; place-items: center; border: 1px solid rgba(232,224,205,.12); color: rgba(232,224,205,.42); font-size: 7px; letter-spacing: .12em; }
.room-study { left: 0; top: 0; width: 42%; height: 50%; }
.room-lounge { left: 0; top: 50%; width: 42%; height: 50%; }
.room-hall { left: 42%; top: 0; width: 17%; height: 100%; writing-mode: vertical-rl; }
.room-greenhouse { left: 59%; top: 0; width: 41%; height: 50%; }
.room-archive { left: 59%; top: 50%; width: 41%; height: 50%; }
.player-dot { position: absolute; z-index: 3; width: 8px; height: 8px; margin: -4px 0 0 -4px; border: 2px solid #fff; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px rgba(93,135,176,.16), 0 0 12px var(--teal); transition: left .08s linear, top .08s linear; }
.evidence-map-dot { position: absolute; z-index: 2; width: 5px; height: 5px; margin: -2px 0 0 -2px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 7px var(--gold); animation: pulse 1.8s infinite; }
.evidence-map-dot.is-found { opacity: .2; box-shadow: none; animation: none; }

.reticle { position: absolute; top: 50%; left: 50%; width: 28px; height: 28px; transform: translate(-50%, -50%); transition: transform .2s, opacity .2s; }
.reticle i { position: absolute; background: rgba(243,239,223,.78); box-shadow: 0 0 6px #000; transition: background .2s; }
.reticle i:nth-child(1), .reticle i:nth-child(2) { left: 50%; width: 1px; height: 7px; }
.reticle i:nth-child(1) { top: 0; } .reticle i:nth-child(2) { bottom: 0; }
.reticle i:nth-child(3), .reticle i:nth-child(4) { top: 50%; width: 7px; height: 1px; }
.reticle i:nth-child(3) { left: 0; } .reticle i:nth-child(4) { right: 0; }
.reticle.is-active { transform: translate(-50%, -50%) scale(1.25); }
.reticle.is-active i { background: var(--gold); }
body.is-dashing .reticle { transform: translate(-50%, -50%) scale(.82); }
body.is-dashing .reticle i { background: var(--teal); }

.interact-prompt { position: absolute; left: 50%; top: calc(50% + 40px); display: flex; align-items: center; gap: 10px; padding: 8px 13px 8px 9px; border: 1px solid rgba(210,170,97,.45); background: rgba(4, 12, 14, .88); transform: translateX(-50%); }
.interact-prompt kbd { display: grid; place-items: center; width: 30px; height: 30px; color: var(--ink); background: var(--paper); font-weight: 800; }
.interact-prompt div { display: flex; flex-direction: column; gap: 2px; }
.interact-prompt span { color: var(--gold); font-size: 9px; letter-spacing: .16em; }
.interact-prompt b { font-size: 14px; letter-spacing: .07em; }
.exploration-status { position: absolute; left: 25px; bottom: 52px; display: flex; align-items: center; height: 32px; border: 1px solid rgba(232,224,205,.13); color: #8da09c; background: rgba(3,12,14,.64); font-size: 10px; letter-spacing: .09em; backdrop-filter: blur(5px); }
.movement-mode { display: flex; align-items: center; gap: 7px; min-width: 76px; height: 100%; padding: 0 10px; border-right: 1px solid rgba(232,224,205,.12); color: #91a29d; }
.movement-mode i { width: 5px; height: 5px; border-radius: 50%; background: #61736e; box-shadow: 0 0 0 3px rgba(97,115,110,.1); }
.movement-mode b { font-family: var(--font-display); font-size: 10px; letter-spacing: .14em; }
.movement-mode.is-active { color: var(--teal); }
.movement-mode.is-active i { background: var(--teal); box-shadow: 0 0 0 4px rgba(93,135,176,.13), 0 0 10px var(--teal); animation: pulse .8s ease-in-out infinite; }
.pointer-status { display: inline-block; min-width: 184px; padding: 0 11px; white-space: nowrap; }
body.has-pointer-lock .pointer-status { color: #a7b9b4; }
.desktop-help { position: absolute; left: 25px; bottom: 23px; color: rgba(232,232,218,.7); font-size: 11px; letter-spacing: .08em; }
.desktop-help i { display: inline-block; width: 1px; height: 12px; margin: 0 10px; background: rgba(255,255,255,.2); vertical-align: middle; }

.dialogue-layer { position: fixed; inset: 0; z-index: 20; pointer-events: auto; animation: fade-in .25s ease; }
.letterbox { position: absolute; left: 0; right: 0; height: 8vh; background: #020708; }
.letterbox.top { top: 0; }
.portrait-stage { position: absolute; inset: 7vh 0 0; overflow: hidden; pointer-events: none; }
.portrait { position: absolute; bottom: 20vh; width: min(34vw, 440px); height: 68vh; opacity: .25; filter: saturate(.35) brightness(.6); transition: opacity .35s, filter .35s, transform .35s; }
.portrait.is-active { opacity: .95; filter: none; }
.portrait-left { left: 4vw; transform: translateX(-3%); }
.portrait-right { right: 4vw; transform: translateX(3%); }
.portrait-left.is-active, .portrait-right.is-active { transform: translateX(0); }
.portrait-mark { position: absolute; inset: 20% 17% 0; border: 1px solid rgba(210,170,97,.3); border-radius: 48% 48% 8% 8%; background: linear-gradient(145deg, rgba(93,135,176,.32), rgba(6,11,17,.9) 70%), radial-gradient(circle at 50% 23%, #c5a987 0 13%, transparent 14%); box-shadow: inset 0 0 80px rgba(0,0,0,.7), 0 20px 60px rgba(0,0,0,.5); clip-path: polygon(8% 8%, 90% 0, 100% 100%, 0 100%); }
.portrait-right .portrait-mark { background: linear-gradient(215deg, rgba(159,61,69,.44), rgba(4,15,17,.9) 70%), radial-gradient(circle at 50% 23%, #c5a987 0 13%, transparent 14%); clip-path: polygon(10% 0, 92% 8%, 100% 100%, 0 100%); }
.portrait span { position: absolute; left: 50%; bottom: 17%; z-index: 2; color: rgba(232,224,205,.42); font-family: var(--font-display); font-size: clamp(42px, 6vw, 88px); transform: translateX(-50%); }

.dialogue-box {
  position: absolute;
  left: 6vw;
  right: 6vw;
  bottom: 4vh;
  min-height: 190px;
  padding: 29px 42px 28px 150px;
  border: 1px solid rgba(210,170,97,.26);
  border-left: 2px solid rgba(210,170,97,.72);
  color: var(--paper);
  text-align: left;
  background: linear-gradient(90deg, var(--gold), transparent) left top / 190px 1px no-repeat, linear-gradient(270deg, rgba(120,159,194,.72), transparent) right bottom / 260px 1px no-repeat, radial-gradient(circle at 15% 0, rgba(93,135,176,.1), transparent 32%), linear-gradient(105deg, rgba(7,11,17,.96), rgba(11,20,29,.93));
  box-shadow: 0 28px 90px rgba(0,0,0,.58), inset 0 1px rgba(255,255,255,.035), inset 0 -1px rgba(93,135,176,.09);
  backdrop-filter: blur(9px) saturate(1.12);
  cursor: pointer;
}
.dialogue-box::before { content: "✦"; position: absolute; left: 49px; top: 51px; display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid rgba(210,170,97,.58); color: var(--gold); background: rgba(210,170,97,.025); font-size: 17px; box-shadow: 0 0 0 6px rgba(210,170,97,.025), 0 0 26px rgba(210,170,97,.08); transform: rotate(45deg); }
.dialogue-box::after { content: ""; position: absolute; left: 124px; top: 26px; bottom: 26px; width: 1px; background: linear-gradient(transparent, rgba(232,224,205,.28), transparent); }
.speaker-role { display: block; margin-bottom: 4px; color: var(--gold); font-family: var(--font-display); font-size: 8px; letter-spacing: .27em; }
.speaker-row { display: flex; align-items: baseline; gap: 13px; }
.speaker-row strong { font-family: var(--font-story); font-size: 18px; letter-spacing: .14em; }
.speaker-role-ja { align-self: center; margin-left: -4px; padding: 3px 8px 2px; border: 1px solid rgba(210,170,97,.45); color: var(--gold); background: linear-gradient(135deg, rgba(210,170,97,.12), rgba(93,135,176,.08)); font-size: 9px; font-style: normal; font-weight: 600; line-height: 1; letter-spacing: .14em; box-shadow: inset 0 0 12px rgba(210,170,97,.035); }
.speaker-row i { width: 60px; height: 1px; background: var(--gold); opacity: .45; }
.dialogue-box p { min-height: 48px; margin: 17px 75px 0 0; color: #f1eee3; font-family: var(--font-story); font-size: clamp(15px, 1.35vw, 19px); line-height: 1.9; letter-spacing: .06em; white-space: pre-wrap; }
.advance-mark { position: absolute; right: 27px; bottom: 23px; color: #718783; font-size: 7px; letter-spacing: .18em; }
.advance-mark b { margin-left: 8px; color: var(--gold); animation: pulse 1.2s infinite; }

.case-panel { position: fixed; inset: 0; z-index: 65; visibility: hidden; transition: visibility .35s; }
.case-panel.is-open { visibility: visible; }
.panel-scrim { position: absolute; inset: 0; background: rgba(1,7,8,.64); opacity: 0; backdrop-filter: blur(3px); transition: opacity .35s; }
.panel-sheet { position: absolute; top: 0; right: 0; width: min(580px, 100vw); height: 100%; padding: 34px 42px; overflow-y: auto; border-left: 1px solid rgba(210,170,97,.48); background: radial-gradient(circle at 100% 0, rgba(93,135,176,.075), transparent 27%), linear-gradient(145deg, #0d151e, #080e15 72%); box-shadow: -30px 0 80px rgba(0,0,0,.56), inset 8px 0 45px rgba(210,170,97,.018); transform: translateX(100%); transition: transform .42s cubic-bezier(.2,.8,.2,1); }
.case-panel.is-menu .panel-sheet { width: min(720px, 100vw); overscroll-behavior: contain; scrollbar-color: var(--gold) rgba(255,255,255,.05); scrollbar-width: thin; }
.case-panel.is-menu .panel-sheet::-webkit-scrollbar { width: 8px; }
.case-panel.is-menu .panel-sheet::-webkit-scrollbar-thumb { background: rgba(210,170,97,.6); }
.case-panel.is-open .panel-scrim { opacity: 1; }
.case-panel.is-open .panel-sheet { transform: translateX(0); }
.panel-header { display: flex; justify-content: space-between; align-items: flex-start; padding-bottom: 20px; border-bottom: 1px solid var(--line); }
.panel-header span, .deduction-header span { color: var(--gold); font-size: 12px; letter-spacing: .18em; }
.panel-header h2, .deduction-header h2 { margin: 4px 0 0; font-family: var(--font-story); font-size: 32px; font-weight: 500; letter-spacing: .16em; }
.panel-key-hint { display: flex; align-items: center; gap: 6px; min-height: 22px; margin-top: 9px; color: #93a49f; font-size: 12px; line-height: 1; letter-spacing: .06em; }
.panel-key-hint kbd { display: inline-grid; flex: 0 0 22px; place-items: center; width: 22px; height: 22px; padding: 0; border: 1px solid #49605b; color: var(--gold); background: rgba(2,10,12,.55); font-size: 12px; line-height: 1; box-sizing: border-box; }
.panel-key-hint em { margin-left: 4px; padding-left: 10px; border-left: 1px solid rgba(147,164,159,.28); color: #718783; font-size: 11px; font-style: normal; letter-spacing: .04em; }
.close-button { position: relative; display: block; flex: 0 0 42px; width: 42px; height: 42px; border: 1px solid var(--line); color: #91a39e; background: transparent; font-size: 0; line-height: 0; cursor: pointer; transition: color .2s, border-color .2s; }
.close-button::before, .close-button::after { content: ""; position: absolute; left: 50%; top: 50%; width: 16px; height: 1px; background: currentColor; transform-origin: center; }
.close-button::before { transform: translate(-50%, -50%) rotate(45deg); }
.close-button::after { transform: translate(-50%, -50%) rotate(-45deg); }
.close-button:hover { color: white; border-color: var(--gold); }
.exploration-menu-section { margin: 24px 0 28px; padding: 22px; border: 1px solid rgba(93,135,176,.2); background: rgba(9,17,25,.76); }
.menu-section-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.menu-section-heading span { color: var(--teal); font-size: 12px; letter-spacing: .14em; }
.menu-section-heading h3 { margin: 0; font-family: var(--font-story); font-size: 20px; font-weight: 500; letter-spacing: .1em; }
.volume-control { display: grid; grid-template-columns: minmax(140px, .55fr) minmax(220px, 1fr); align-items: center; gap: 22px; padding: 14px 0; border-top: 1px solid rgba(232,224,205,.1); }
.volume-control label span { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 13px; }
.volume-control b { font-weight: 500; }
.volume-control output { color: var(--gold); font-family: var(--font-display); font-size: 12px; }
.volume-control input[type="range"] { width: 100%; accent-color: var(--gold); cursor: pointer; }
.menu-mute-button { width: 100%; margin-top: 8px; padding: 12px 16px; border: 1px solid rgba(93,135,176,.36); color: var(--teal); background: rgba(6,12,19,.62); font-size: 12px; letter-spacing: .08em; cursor: pointer; }
.menu-mute-button.is-muted { border-color: rgba(159,61,69,.45); color: #d7868c; }
.victim-strip { display: flex; align-items: center; gap: 17px; margin: 24px 0; padding: 17px; border: 1px solid rgba(210,170,97,.1); background: linear-gradient(110deg, rgba(7,11,17,.84), rgba(24,34,46,.36)); box-shadow: inset 3px 0 rgba(93,135,176,.2); }
.victim-icon { display: grid; place-items: center; width: 52px; height: 52px; border: 1px solid rgba(159,61,69,.65); color: #d3797f; font-family: var(--font-story); font-size: 17px; }
.victim-strip div { display: flex; flex-direction: column; gap: 4px; }
.victim-strip small { color: #849691; font-size: 12px; letter-spacing: .12em; }
.victim-strip b { font-family: var(--font-story); font-size: 15px; letter-spacing: .08em; }
.victim-strip p { margin: 0; color: #9caaa5; font-size: 12px; line-height: 1.55; }
.panel-section-title { display: flex; justify-content: space-between; margin: 25px 0 12px; color: #a0afaa; font-size: 12px; letter-spacing: .1em; }
.panel-section-title b { color: var(--teal); }
.evidence-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.case-panel.is-hub-menu .evidence-grid { grid-template-columns: 1fr; gap: 14px; }
.evidence-card { position: relative; min-height: 150px; padding: 18px; border: 1px solid rgba(232,224,205,.16); background: radial-gradient(circle at 100% 0, rgba(93,135,176,.075), transparent 35%), rgba(18,28,39,.5); box-shadow: inset 0 0 30px rgba(0,0,0,.12); overflow: hidden; transition: border-color .2s ease, background .2s ease, transform .2s ease; }
.evidence-card:not(.is-locked):hover { border-color: rgba(210,170,97,.45); background-color: rgba(24,42,61,.64); transform: translateY(-1px); }
.evidence-card.is-locked { display: grid; place-items: center; color: #526562; background: rgba(3,12,14,.3); }
.evidence-card.is-locked::before { content: "?"; font-family: var(--font-display); font-size: 30px; }
.evidence-card .evidence-number { color: var(--gold); font-family: var(--font-display); font-size: 12px; letter-spacing: .13em; }
.evidence-card h3 { margin: 24px 0 8px; font-family: var(--font-story); font-size: 18px; font-weight: 500; letter-spacing: .07em; }
.evidence-card p { margin: 0; color: #adb9b5; font-size: 13px; line-height: 1.75; }
.evidence-card::after { content: attr(data-glyph); position: absolute; top: 7px; right: 13px; color: rgba(93,135,176,.1); font-family: var(--font-display); font-size: 58px; }
.case-insights { margin-top: 24px; padding: 20px; border: 1px solid rgba(93,157,161,.28); background: linear-gradient(135deg, rgba(18,55,59,.3), rgba(8,16,24,.58)); }
.case-insights-heading span { color: var(--teal); font-family: var(--font-display); font-size: 10px; letter-spacing: .18em; }
.case-insights-heading h3 { margin: 5px 0 15px; font-family: var(--font-story); font-size: 19px; font-weight: 500; letter-spacing: .08em; }
.case-insight-list { display: grid; gap: 10px; }
.case-insight-card { position: relative; padding: 14px 15px 14px 52px; border-left: 2px solid rgba(210,170,97,.7); background: rgba(5,13,20,.5); }
.case-insight-card > span { position: absolute; top: 16px; left: 12px; color: rgba(210,170,97,.68); font-family: var(--font-display); font-size: 9px; letter-spacing: .08em; writing-mode: vertical-rl; }
.case-insight-card h4 { margin: 0 0 6px; color: var(--paper-bright); font-family: var(--font-story); font-size: 15px; font-weight: 500; }
.case-insight-card p { margin: 0; color: #b5c4bf; font-size: 12px; line-height: 1.75; }
.case-summary-card { min-height: 155px; padding: 22px; }
.case-summary-card.is-solved { border-color: rgba(93,135,176,.42); background: rgba(28,48,69,.4); }
.case-summary-card.is-solved .evidence-number { color: var(--teal); }
.deduction-button { position: relative; display: flex; flex-direction: column; width: 100%; margin-top: 18px; padding: 18px 62px 18px 20px; border: 1px solid var(--gold); color: var(--ink); text-align: left; background: var(--gold); cursor: pointer; }
.deduction-button span { font-family: var(--font-story); font-size: 15px; font-weight: 700; letter-spacing: .1em; }
.deduction-button b { margin-top: 3px; font-size: 12px; letter-spacing: .06em; opacity: .75; }
.deduction-button i { position: absolute; right: 24px; top: 50%; font-size: 20px; transform: translateY(-50%); }
.deduction-button:disabled { border-color: var(--line); color: #61716d; background: transparent; cursor: not-allowed; }
.text-button { display: block; margin: 20px auto 0; border: 0; color: #879893; background: transparent; font-size: 12px; text-decoration: underline; cursor: pointer; }
.case-panel.is-quick-inventory .text-button { display: none; }

.trial-overlay { position: fixed; inset: 0; z-index: 38; color: var(--paper); background: linear-gradient(180deg, rgba(2,8,10,.2), transparent 22%, transparent 70%, rgba(1,6,8,.36)); overflow: hidden; animation: fade-in .4s ease; }
.trial-overlay::before, .trial-overlay::after { content: ""; position: absolute; z-index: 1; top: 90px; bottom: 0; width: 1px; pointer-events: none; background: linear-gradient(transparent, rgba(210,170,97,.5) 18%, rgba(93,135,176,.18) 72%, transparent); }
.trial-overlay::before { left: 2.1vw; }
.trial-overlay::after { right: 2.1vw; }
.trial-backdrop { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 58% 52%, rgba(37,87,85,.11), transparent 31%), radial-gradient(circle at 56% 50%, rgba(17,46,49,.1) 0, rgba(7,23,25,.2) 54%, rgba(2,7,8,.06) 100%); }
.trial-backdrop::before, .trial-backdrop::after { content: ""; position: absolute; left: 50%; top: 53%; border: 1px solid rgba(210,170,97,.16); border-radius: 50%; transform: translate(-50%, -50%); }
.trial-backdrop::before { width: min(68vw, 850px); aspect-ratio: 1; box-shadow: 0 0 80px rgba(93,135,176,.045), inset 0 0 80px rgba(210,170,97,.045); }
.trial-backdrop::after { width: min(43vw, 530px); aspect-ratio: 1; border-style: dashed; animation: trial-spin 40s linear infinite; }
.trial-backdrop i { position: absolute; left: 50%; top: 53%; width: 1px; height: 80vh; background: linear-gradient(transparent, rgba(210,170,97,.14), transparent); transform-origin: 50% 50%; }
.trial-backdrop i:nth-child(1) { transform: translate(-50%, -50%) rotate(0deg); }
.trial-backdrop i:nth-child(2) { transform: translate(-50%, -50%) rotate(60deg); }
.trial-backdrop i:nth-child(3) { transform: translate(-50%, -50%) rotate(120deg); }
.trial-header { position: relative; z-index: 3; display: flex; justify-content: space-between; align-items: center; height: 90px; padding: 0 4vw; border-bottom: 1px solid rgba(210,170,97,.4); background: linear-gradient(180deg, rgba(5,10,16,.86), rgba(5,10,16,.54)); box-shadow: 0 12px 40px rgba(0,0,0,.25); backdrop-filter: blur(9px); }
.trial-header::after { content: ""; position: absolute; left: 4vw; right: 4vw; bottom: -1px; height: 1px; background: linear-gradient(90deg, var(--gold), transparent 38%, transparent 62%, var(--teal)); opacity: .6; }
.trial-header span { color: var(--gold); font-size: 8px; letter-spacing: .27em; }
.trial-header h2 { margin: 4px 0 0; font-family: var(--font-story); font-size: 27px; font-weight: 500; letter-spacing: .15em; }
.overlay-header-actions { display: flex; align-items: center; gap: 10px; }
.deduction-key-help { display: inline-flex; align-items: center; gap: 8px; color: #8f9ba2; font-size: 8px; letter-spacing: .14em; }
.deduction-key-help kbd { color: var(--gold); border-color: rgba(210,170,97,.42); background: rgba(7,12,18,.68); }
.inventory-key-button { min-height: 42px; padding: 0 16px; border: 1px solid rgba(93,135,176,.38); color: #b8c2c8; background: rgba(6,13,20,.62); font-size: 8px; letter-spacing: .12em; cursor: pointer; transition: border-color .2s, color .2s, background .2s; }
.inventory-key-button kbd { margin-right: 7px; color: var(--gold); font-family: var(--font-display); }
.inventory-key-button:hover { border-color: var(--gold); color: var(--paper-bright); background: rgba(35,45,33,.72); }
.trial-stage { position: relative; z-index: 2; width: min(1280px, 96vw); height: calc(100vh - 90px); margin: 0 auto; }
.trial-stage::before { content: "TESTIMONIUM  ·  VERITAS"; position: absolute; right: 2.5%; bottom: 2.5%; color: rgba(210,170,97,.35); font-family: var(--font-display); font-size: 7px; letter-spacing: .42em; writing-mode: vertical-rl; }
.trial-participant { position: absolute; width: clamp(150px, 17vw, 230px); height: 42%; min-height: 280px; border-bottom: 2px solid var(--gold); text-align: center; background: linear-gradient(180deg, transparent 12%, rgba(7,13,20,.15) 58%, rgba(7,13,20,.94) 100%); filter: drop-shadow(0 20px 25px rgba(0,0,0,.45)); }
.trial-participant::after { content: ""; position: absolute; left: 9%; right: 9%; bottom: -17px; height: 18px; background: linear-gradient(90deg, transparent, rgba(210,170,97,.6), transparent); clip-path: polygon(8% 0, 92% 0, 100% 100%, 0 100%); }
.trial-participant img { position: absolute; left: 50%; bottom: 42px; width: 100%; height: calc(100% - 20px); object-fit: contain; object-position: center bottom; transform: translateX(-50%); }
.trial-participant b, .trial-participant small { position: absolute; z-index: 2; left: 0; right: 0; text-shadow: 0 2px 7px #000; }
.trial-participant b { bottom: 17px; font-family: var(--font-story); font-size: 15px; letter-spacing: .16em; }
.trial-participant small { bottom: 3px; color: var(--teal); font-size: 6px; letter-spacing: .22em; }
.participant-akira { left: 2%; top: 4%; }
.participant-reika { right: 2%; top: 4%; }
.participant-oswald { left: 9%; bottom: 1%; }
.participant-koharu { right: 9%; bottom: 1%; }
.trial-center-card { position: absolute; left: 18%; top: 55%; z-index: 4; width: min(360px, 29vw); padding: 28px 30px 25px; border: 1px solid rgba(210,170,97,.62); text-align: center; background: radial-gradient(circle at 50% 0, rgba(210,170,97,.11), transparent 43%), linear-gradient(155deg, rgba(11,17,24,.95), rgba(5,9,14,.92)); box-shadow: 0 28px 100px rgba(0,0,0,.66), inset 0 0 0 6px rgba(210,170,97,.025), inset 0 0 65px rgba(93,135,176,.025); backdrop-filter: blur(6px); transform: translate(-50%, -50%); isolation: isolate; }
.trial-center-card::before { content: ""; position: absolute; z-index: -1; inset: 8px; border: 1px solid rgba(210,170,97,.16); pointer-events: none; }
.trial-center-card::after { content: "✦"; position: absolute; left: 50%; top: -12px; display: grid; place-items: center; width: 24px; height: 24px; border: 1px solid rgba(210,170,97,.58); color: var(--gold); background: #071719; font-size: 9px; transform: translateX(-50%) rotate(45deg); }
.trial-center-card > span { color: var(--gold); font-family: var(--font-display); font-size: 9px; letter-spacing: .28em; }
.trial-center-card h3 { margin: 14px 0 9px; font-family: var(--font-story); font-size: clamp(25px, 2.6vw, 35px); font-weight: 500; line-height: 1.5; letter-spacing: .1em; word-break: keep-all; overflow-wrap: normal; }
.trial-center-card > p { margin: 0; color: #9aa9a5; font-size: 10px; letter-spacing: .1em; }
.trial-ready { display: flex; align-items: center; gap: 10px; margin: 25px 0 19px; color: var(--teal); font-size: 8px; letter-spacing: .12em; }
.trial-ready i { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, var(--teal)); }
.trial-ready i:last-child { background: linear-gradient(90deg, var(--teal), transparent); }
.trial-center-card .primary-button { width: 100%; }
.trial-center-card .primary-button kbd { display: inline-grid; place-items: center; width: 26px; height: 26px; border: 1px solid rgba(7,19,22,.5); font-family: var(--font-display); font-size: 11px; }
.trial-center-card > small { display: block; margin-top: 15px; color: #647773; font-size: 7px; letter-spacing: .12em; }

.deduction-overlay { position: fixed; inset: 0; z-index: 40; color: var(--paper); background: radial-gradient(circle at 72% 42%, rgba(34,55,78,.24) 0, rgba(14,24,36,.34) 42%, rgba(5,9,15,.63) 100%); backdrop-filter: blur(.8px); animation: fade-in .4s ease; }
.deduction-overlay::before { content: ""; position: absolute; inset: 100px 0 0; pointer-events: none; background: linear-gradient(90deg, rgba(1,7,9,.4), transparent 23%, transparent 77%, rgba(1,7,9,.42)); }
.deduction-noise { position: absolute; inset: 0; opacity: .055; background: repeating-linear-gradient(112deg, transparent 0 25px, rgba(255,255,255,.06) 26px, transparent 27px 48px); }
.deduction-header { position: relative; z-index: 2; display: flex; justify-content: space-between; align-items: center; height: 100px; padding: 0 5vw; border-bottom: 1px solid rgba(210,170,97,.38); background: linear-gradient(180deg, rgba(5,10,16,.84), rgba(5,10,16,.52)); box-shadow: 0 14px 45px rgba(0,0,0,.24); backdrop-filter: blur(9px); }
.deduction-header::after { content: ""; position: absolute; left: 5vw; right: 5vw; bottom: -1px; height: 1px; background: linear-gradient(90deg, var(--gold), transparent 34%, transparent 66%, var(--teal)); opacity: .5; }
.deduction-body { position: relative; display: grid; grid-template-columns: 180px minmax(400px, 700px) minmax(180px, 300px); align-items: center; gap: 4vw; width: min(1280px, 92vw); height: calc(100vh - 100px); margin: 0 auto; }
.deduction-body.is-late-stage { grid-template-columns: minmax(500px, 760px) minmax(220px, 340px); justify-content: center; gap: min(5vw, 68px); }
.deduction-body.is-late-stage .deduction-thread { display: none; }
.deduction-body.is-late-stage .question-card { grid-column: 1; }
.deduction-body.is-late-stage .clue-rail { grid-column: 2; }
.deduction-body.is-interrogation { grid-template-columns: minmax(0, 1180px); justify-content: center; }
.deduction-body.is-interrogation .deduction-thread { display: none; }
.deduction-body.is-interrogation .interrogation-stage { grid-column: 1; grid-template-columns: minmax(255px, .55fr) minmax(570px, 1.45fr); }
.deduction-thread { position: relative; display: flex; flex-direction: column; gap: 45px; }
.thread-line { position: absolute; left: 20px; top: 20px; bottom: 20px; width: 1px; background: linear-gradient(var(--gold), rgba(210,170,97,.1), var(--teal)); box-shadow: 0 0 12px rgba(210,170,97,.12); }
.thread-step { position: relative; display: flex; align-items: center; gap: 18px; color: #526662; }
.thread-step b { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid #405451; border-radius: 50%; background: #0a2022; font-family: var(--font-display); font-size: 10px; }
.thread-step span { font-size: 11px; letter-spacing: .12em; }
.thread-step.is-active, .thread-step.is-complete { color: var(--paper); }
.thread-step.is-active b { border-color: var(--gold); color: var(--ink); background: var(--gold); box-shadow: 0 0 25px rgba(210,170,97,.25); }
.thread-step.is-complete b { border-color: var(--teal); color: var(--teal); }
.question-card { position: relative; padding: 32px 34px 30px; border: 1px solid rgba(210,170,97,.3); background: radial-gradient(circle at 100% 0, rgba(93,135,176,.08), transparent 34%), linear-gradient(145deg, rgba(10,18,26,.92), rgba(5,10,16,.86)); box-shadow: 0 28px 90px rgba(0,0,0,.38), inset 0 0 0 6px rgba(210,170,97,.018); animation: rise .35s ease; }
.question-card::before, .question-card::after { content: ""; position: absolute; width: 25px; height: 25px; pointer-events: none; }
.question-card::before { left: -1px; top: -1px; border-left: 2px solid var(--gold); border-top: 2px solid var(--gold); }
.question-card::after { right: -1px; bottom: -1px; border-right: 2px solid var(--teal); border-bottom: 2px solid var(--teal); }
.question-card > p:first-child { color: var(--teal); font-size: 9px; letter-spacing: .25em; }
.question-card h3 { margin: 15px 0 36px; font-family: var(--font-story); font-size: clamp(23px, 2.7vw, 38px); font-weight: 500; line-height: 1.5; letter-spacing: .07em; }
.answer-list { display: grid; gap: 11px; }
.answer-button { position: relative; display: flex; align-items: center; gap: 15px; min-height: 62px; padding: 12px 54px 12px 14px; border: 1px solid rgba(232,224,205,.2); color: #c7ceca; text-align: left; background: linear-gradient(90deg, rgba(17,28,39,.84), rgba(8,16,24,.7)); box-shadow: inset 2px 0 rgba(93,135,176,.12); cursor: pointer; transition: border-color .2s, background .2s, transform .2s, box-shadow .2s; }
.choice-key { display: grid; flex: 0 0 32px; place-items: center; width: 32px; height: 32px; border: 1px solid rgba(120,159,194,.5); color: var(--teal); background: rgba(24,43,62,.58); font-family: var(--font-display); font-size: 11px; line-height: 1; }
.choice-label { min-width: 0; }
.answer-button .choice-label { font-family: var(--font-story); font-size: 15px; line-height: 1.55; letter-spacing: .035em; }
.answer-button::after { content: "›"; position: absolute; right: 21px; top: 50%; color: #526662; font-size: 24px; transform: translateY(-50%); }
.answer-button:hover { border-color: var(--gold); color: white; background: linear-gradient(90deg, rgba(69,57,32,.78), rgba(28,47,68,.76)); box-shadow: inset 3px 0 var(--gold), 0 8px 25px rgba(0,0,0,.2); transform: translateX(4px); }
.answer-button.is-correct { border-color: var(--gold); color: var(--paper-bright); background: linear-gradient(90deg, rgba(91,70,31,.72), rgba(24,39,55,.76)); box-shadow: inset 4px 0 var(--gold), 0 0 28px rgba(210,170,97,.12); animation: logic-confirm .48s ease; }
.answer-button.is-correct .choice-key { border-color: var(--gold); color: var(--ink); background: var(--gold); }
.answer-list.is-shaking, .claim-list.is-shaking, .evidence-bullet-list.is-shaking { animation: shake .35s ease; }
.answer-button:disabled, .claim-button:disabled, .evidence-bullet:disabled { cursor: default; }
.answer-button.is-wrong, .claim-button.is-wrong, .evidence-bullet.is-wrong { border-color: var(--red); color: #f1c7ca; box-shadow: inset 4px 0 var(--red), 0 0 20px rgba(189,79,89,.12); }
.answer-button.is-eliminated, .claim-button.is-eliminated, .evidence-bullet.is-eliminated { border-color: rgba(189,79,89,.28); color: #786f70; background: rgba(29,18,23,.54); box-shadow: inset 3px 0 rgba(189,79,89,.34); }
.answer-button.is-eliminated::after { content: "除外"; right: 17px; color: #8f555a; font-size: 8px; letter-spacing: .12em; }
.claim-button.is-eliminated::after { content: "REJECTED"; color: #8f555a; }
.evidence-bullet.is-eliminated { opacity: .58; }
.answer-button.is-eliminated .choice-key, .claim-button.is-eliminated .choice-key, .evidence-bullet.is-eliminated .choice-key { border-color: rgba(189,79,89,.3); color: #8f555a; background: rgba(65,27,34,.28); }
.deduction-feedback { min-height: 22px; margin: 20px 0 0; color: #88979a; font-size: 11px; line-height: 1.65; letter-spacing: .06em; }
.deduction-feedback.is-error { color: #d67a80; }
.deduction-feedback.is-correct { color: #e1c88f; font-family: var(--font-story); font-size: 13px; line-height: 1.75; letter-spacing: .04em; }
.clue-rail { display: grid; gap: 12px; }
.clue-chip { padding: 16px; border: 1px solid rgba(232,224,205,.1); border-left: 2px solid var(--teal-dark); background: linear-gradient(110deg, rgba(7,13,20,.82), rgba(18,34,51,.5)); box-shadow: 0 14px 30px rgba(0,0,0,.13); }
.clue-chip span { color: var(--teal); font-size: 7px; letter-spacing: .2em; }
.clue-chip b { display: block; margin-top: 6px; font-family: var(--font-story); font-size: 12px; font-weight: 500; line-height: 1.5; }

.interrogation-stage {
  grid-column: 2 / 4;
  display: grid;
  grid-template-columns: minmax(220px, .72fr) minmax(460px, 1.55fr);
  gap: 24px;
  width: 100%;
  height: min(610px, calc(100vh - 145px));
  max-height: calc(100vh - 145px);
  animation: rise .38s ease;
}
.duel-suspect-panel { position: relative; height: 100%; min-height: 0; border: 1px solid rgba(210,170,97,.48); background: radial-gradient(circle at 50% 15%, rgba(93,135,176,.12), transparent 34%), linear-gradient(180deg, rgba(28,39,52,.48), rgba(5,9,14,.97)); box-shadow: 0 28px 80px rgba(0,0,0,.4), inset 0 0 0 6px rgba(210,170,97,.025); overflow: hidden; }
.duel-suspect-panel::after { content: "ACCUSED"; position: absolute; right: -13px; top: 34%; color: rgba(210,170,97,.07); font-family: var(--font-display); font-size: 55px; letter-spacing: .08em; transform: rotate(90deg); }
.duel-suspect-panel > span { position: absolute; left: 20px; top: 18px; z-index: 3; color: var(--gold); font-size: 7px; letter-spacing: .25em; }
.duel-suspect-panel img { position: absolute; left: 50%; bottom: 96px; width: 112%; height: calc(100% - 62px); object-fit: contain; object-position: center bottom; filter: drop-shadow(0 25px 28px rgba(0,0,0,.55)); transform: translateX(-50%); }
.duel-suspect-panel h3, .duel-suspect-panel p { position: absolute; z-index: 3; left: 20px; right: 20px; margin: 0; text-align: center; text-shadow: 0 2px 8px #000; }
.duel-suspect-panel h3 { bottom: 58px; font-family: var(--font-story); font-size: 25px; font-weight: 500; letter-spacing: .17em; }
.duel-suspect-panel p { bottom: 39px; color: var(--teal); font-size: 7px; letter-spacing: .22em; }
.duel-gauge { position: absolute; z-index: 4; left: 20px; right: 20px; bottom: 18px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px; }
.duel-gauge i { height: 4px; background: #253b3c; transition: background .3s, box-shadow .3s; }
.duel-gauge i.is-hit { background: var(--gold); box-shadow: 0 0 12px rgba(210,170,97,.48); }
.duel-card { display: flex; flex-direction: column; height: 100%; min-height: 0; padding: 0; border: 1px solid rgba(210,170,97,.3); background: radial-gradient(circle at 100% 0, rgba(159,61,69,.14), transparent 35%), linear-gradient(145deg, rgba(7,14,21,.94), rgba(5,9,15,.9)); box-shadow: 0 28px 80px rgba(0,0,0,.32), inset 0 0 0 6px rgba(210,170,97,.018); overflow: hidden; }
.duel-card.is-choice-transition > .duel-fixed-rebuttal,
.duel-card.is-choice-transition > .duel-scroll-area { pointer-events: none; animation: duel-slide-away .34s cubic-bezier(.4,0,.8,.2) both; }
.duel-card.is-evidence-view > .duel-fixed-rebuttal,
.duel-card.is-evidence-view > .duel-scroll-area { animation: duel-slide-reveal .46s cubic-bezier(.2,.8,.2,1) both; }
.duel-fixed-rebuttal { position: relative; z-index: 2; flex: 0 0 auto; padding: 26px 34px 0; border-bottom: 1px solid rgba(210,170,97,.15); background: linear-gradient(180deg, rgba(7,14,21,.98), rgba(7,14,21,.92)); box-shadow: 0 12px 28px rgba(0,0,0,.2); }
.duel-fixed-rebuttal > p:first-child { margin: 0 0 15px; color: var(--gold); font-size: 8px; letter-spacing: .27em; }
.duel-speaker { display: flex; align-items: baseline; gap: 13px; padding-bottom: 12px; border-bottom: 1px solid rgba(232,224,205,.12); }
.duel-speaker span { color: #b45d65; font-size: 7px; letter-spacing: .2em; }
.duel-speaker b { font-family: var(--font-story); font-size: 13px; font-weight: 500; letter-spacing: .12em; }
.duel-fixed-rebuttal blockquote { margin: 14px 0 0; padding: 11px 15px; border-left: 2px solid #b45d65; color: #ddd5c4; font-family: var(--font-story); font-size: clamp(12px, 1.12vw, 16px); line-height: 1.7; background: rgba(92,31,38,.18); }
.duel-card h3 { margin: 13px 0 16px; font-family: var(--font-story); font-size: clamp(17px, 1.7vw, 24px); font-weight: 500; line-height: 1.5; letter-spacing: .06em; }
.duel-scroll-area { flex: 1 1 auto; min-height: 0; padding: 18px 34px 30px; overflow-y: auto; overscroll-behavior: contain; scrollbar-color: var(--gold) rgba(255,255,255,.05); scrollbar-width: thin; }
.duel-scroll-area::-webkit-scrollbar { width: 7px; }
.duel-scroll-area::-webkit-scrollbar-track { background: rgba(255,255,255,.04); }
.duel-scroll-area::-webkit-scrollbar-thumb { background: rgba(210,170,97,.62); }
.claim-list { display: grid; gap: 9px; }
.claim-button { position: relative; display: flex; align-items: center; gap: 13px; width: 100%; min-height: 57px; padding: 10px 58px 10px 13px; border: 1px solid rgba(232,224,205,.18); color: #cbd1ce; text-align: left; background: rgba(17,31,46,.7); cursor: pointer; transition: border-color .2s, transform .2s, background .2s; }
.claim-button .choice-key { flex-basis: 29px; width: 29px; height: 29px; font-size: 10px; }
.claim-button .choice-label { font-family: var(--font-story); font-size: 14px; line-height: 1.55; }
.claim-button::after { content: "CLAIM"; position: absolute; right: 15px; top: 50%; color: #506764; font-size: 6px; letter-spacing: .14em; transform: translateY(-50%); }
.claim-button:hover { border-color: #b45d65; background: rgba(77,35,41,.42); transform: translateX(4px); }
.claim-button.is-target { border-color: #b45d65; color: white; background: rgba(124,45,54,.28); box-shadow: inset 3px 0 #b45d65; }
.claim-button.is-target::after { content: "LOCKED"; color: #d78389; }
.claim-list.is-resolved .claim-button:not(.is-target) { display: none; }
.claim-list.is-resolved .claim-button.is-target { padding-top: 11px; padding-bottom: 11px; }
.evidence-bullet-panel { margin-top: 18px; padding-top: 17px; border-top: 1px solid rgba(210,170,97,.18); }
.evidence-bullet-panel > p { margin: 0 0 10px; color: var(--teal); font-size: 7px; letter-spacing: .18em; }
.evidence-bullet-list { display: grid; grid-template-columns: 1fr; gap: 9px; }
.evidence-bullet { display: flex; align-items: center; gap: 15px; min-height: 76px; padding: 15px 19px; border: 1px solid rgba(93,135,176,.2); color: #d1d6da; text-align: left; background: rgba(10,20,30,.82); cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.evidence-bullet .choice-key { flex-basis: 35px; width: 35px; height: 35px; border-color: var(--teal-dark); font-size: 12px; }
.evidence-bullet .choice-label { font-family: var(--font-story); font-size: clamp(15px, 1.22vw, 17px); font-weight: 500; line-height: 1.65; letter-spacing: .035em; overflow-wrap: anywhere; }
.evidence-bullet.is-long { min-height: 86px; }
.evidence-bullet.is-long .choice-label { font-size: clamp(13.5px, 1.08vw, 15.5px); }
.evidence-bullet.is-very-long { min-height: 96px; align-items: flex-start; }
.evidence-bullet.is-very-long .choice-label { font-size: clamp(12.5px, 1vw, 14.5px); line-height: 1.7; }
.evidence-bullet:hover { border-color: var(--gold); color: white; transform: translateY(-2px); }
.answer-button.is-eliminated:hover, .claim-button.is-eliminated:hover, .evidence-bullet.is-eliminated:hover {
  border-color: rgba(189,79,89,.28);
  color: #786f70;
  background: rgba(29,18,23,.54);
  box-shadow: inset 3px 0 rgba(189,79,89,.34);
  transform: none;
}
.evidence-bullet.is-loaded { border-color: var(--gold); color: var(--paper-bright); background: rgba(88,68,31,.38); box-shadow: inset 0 0 24px rgba(210,170,97,.08); }
.evidence-bullet-list.is-resolved { grid-template-columns: 1fr; }
.evidence-bullet-list.is-resolved .evidence-bullet:not(.is-loaded) { display: none; }
.deduction-feedback.is-countered { color: var(--gold); font-family: var(--font-story); font-size: 12px; line-height: 1.6; }
.duel-advance { display: flex; justify-content: space-between; align-items: center; width: 100%; margin-top: 12px; padding: 14px 18px; border: 1px solid var(--gold); color: var(--ink); font-weight: 700; background: var(--gold); cursor: pointer; }
.duel-advance:hover { background: var(--paper-bright); }

.duel-exchange { position: relative; display: flex; flex: 1 1 auto; min-height: 0; flex-direction: column; padding: clamp(25px, 3vw, 42px); overflow: hidden; background: radial-gradient(circle at 20% 10%, rgba(93,135,176,.14), transparent 34%), linear-gradient(155deg, rgba(7,15,24,.98), rgba(9,13,20,.94)); animation: duel-slide-reveal .46s cubic-bezier(.2,.8,.2,1) both; }
.duel-exchange::after { content: "DIALOGUE"; position: absolute; right: -18px; bottom: -20px; color: rgba(255,255,255,.024); font-family: var(--font-display); font-size: clamp(72px, 10vw, 130px); letter-spacing: .05em; pointer-events: none; }
.duel-exchange > header { position: relative; z-index: 2; flex: 0 0 auto; padding-bottom: 19px; border-bottom: 1px solid rgba(210,170,97,.23); }
.duel-exchange > header small { color: var(--gold); font-size: 9px; letter-spacing: .25em; }
.duel-exchange > header h3 { margin: 8px 0 0; font-size: clamp(21px, 2.1vw, 30px); }
.duel-exchange-list { position: relative; z-index: 2; display: flex; flex: 1 1 auto; min-height: 0; flex-direction: column; gap: 16px; padding: 25px 2px 16px; overflow-y: auto; scrollbar-color: var(--gold) rgba(255,255,255,.04); }
.duel-exchange-line { width: min(88%, 660px); padding: 17px 20px 18px; border: 1px solid rgba(232,224,205,.13); background: rgba(13,25,37,.78); box-shadow: 0 15px 32px rgba(0,0,0,.22); animation: exchange-line-in .48s cubic-bezier(.2,.8,.2,1) both; }
.duel-exchange-line.is-detective { align-self: flex-start; border-left: 3px solid var(--teal); background: linear-gradient(105deg, rgba(40,76,103,.38), rgba(12,24,35,.8)); }
.duel-exchange-line.is-culprit { align-self: flex-end; border-right: 3px solid var(--red); background: linear-gradient(255deg, rgba(105,38,47,.34), rgba(24,18,26,.82)); }
.duel-exchange-line header { display: flex; align-items: baseline; gap: 12px; }
.duel-exchange-line header span { color: var(--teal); font-size: 9px; letter-spacing: .18em; }
.duel-exchange-line.is-culprit header { flex-direction: row-reverse; }
.duel-exchange-line.is-culprit header span { color: #d78389; }
.duel-exchange-line header b { color: var(--paper-bright); font-family: var(--font-story); font-size: 17px; font-weight: 500; letter-spacing: .1em; }
.duel-exchange-line p { margin: 12px 0 0; color: #e5e1d6; font-family: var(--font-story); font-size: clamp(17px, 1.45vw, 21px); line-height: 1.8; letter-spacing: .035em; }
.duel-exchange-guide { position: relative; z-index: 2; flex: 0 0 auto; margin: 4px 0 10px; color: #96a7a3; font-size: 12px; line-height: 1.6; }
.duel-exchange .duel-advance { position: relative; z-index: 2; flex: 0 0 auto; }

@keyframes duel-slide-away { from { opacity: 1; transform: translateY(0); } to { opacity: 0; transform: translateY(38px); } }
@keyframes duel-slide-reveal { from { opacity: 0; transform: translateY(-28px); } to { opacity: 1; transform: translateY(0); } }
@keyframes exchange-line-in { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }

.ending-screen { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 24px; overflow-y: auto; color: var(--paper); background: radial-gradient(circle at 50% 38%, rgba(48,69,92,.48), rgba(3,7,12,.96) 68%), linear-gradient(#080d15,#080d15); animation: fade-in 1s ease; }
.ending-card { position: relative; width: min(620px, calc(100vw - 40px)); margin: auto; padding: 42px 48px 36px; border: 1px solid rgba(210,170,97,.52); text-align: center; background: radial-gradient(circle at 50% 0, rgba(210,170,97,.1), transparent 34%), rgba(7,12,18,.78); box-shadow: 0 30px 100px #000, inset 0 0 0 7px rgba(210,170,97,.025); animation: rise .8s ease; }
.ending-card::before { content: ""; position: absolute; left: 50%; top: -15px; display: block; width: 30px; height: 30px; border: 1px solid var(--gold); background: #071719; transform: translateX(-50%) rotate(45deg); }
.ending-symbol { width: 18px; height: 18px; margin: 19px auto 24px; color: var(--gold); background: currentColor; transform: rotate(45deg); }
.ending-card h2 { margin: 0; font-family: var(--font-story); font-size: 43px; font-weight: 500; letter-spacing: .15em; }
.ending-subtitle { color: #98aaa5; font-family: var(--font-story); font-size: 13px; letter-spacing: .08em; }
.ending-thanks { margin: 18px 0 0; color: #aebbb7; font-family: var(--font-story); font-size: 12px; line-height: 1.9; letter-spacing: .06em; }
.ending-thanks strong { color: var(--paper-bright); font-size: 15px; font-weight: 500; }
.ending-card dl { margin: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.ending-card dl div { display: flex; justify-content: space-between; padding: 12px 15px; border-bottom: 1px solid rgba(232,224,205,.08); font-size: 11px; }
.ending-card dl div:last-child { border-bottom: 0; }
.ending-card dt { color: #718783; }
.ending-card dd { margin: 0; font-family: var(--font-story); }
.ending-survey { padding: 20px 22px; border: 1px solid rgba(210,170,97,.28); background: linear-gradient(135deg, rgba(79,61,31,.22), rgba(20,42,55,.3)); }
.ending-survey > span { color: var(--gold); font-family: var(--font-display); font-size: 8px; letter-spacing: .26em; }
.ending-survey h3 { margin: 6px 0 8px; font-family: var(--font-story); font-size: 20px; font-weight: 500; letter-spacing: .12em; }
.ending-survey p { margin: 0 0 14px; color: #aab7b3; font-size: 11px; line-height: 1.65; }
.ending-survey-button { display: block; min-width: 0; width: 100%; padding: 13px 18px; text-decoration: none; font-size: 12px; }
.ending-survey-button.is-disabled { border-color: rgba(232,224,205,.18); color: #75817e; background: rgba(114,126,122,.08); box-shadow: none; cursor: not-allowed; pointer-events: none; }
.ending-actions { display: grid; grid-template-columns: 1fr 1.35fr; gap: 8px; margin-top: 12px; }
.ending-actions .ghost-button { width: 100%; padding: 11px 8px; border: 1px solid rgba(232,224,205,.1); font-size: 9px; }
.ending-footnote { margin: 20px 0 0; color: #546662; font-size: 7px; letter-spacing: .3em; }

.evidence-toast { position: fixed; top: 90px; right: 25px; z-index: 60; display: flex; align-items: center; gap: 14px; min-width: 290px; padding: 14px 20px 14px 13px; border: 1px solid rgba(210,170,97,.4); background: rgba(7,14,22,.95); box-shadow: 0 15px 40px rgba(0,0,0,.38); animation: toast-in 3.2s ease both; }
.evidence-toast > span { display: grid; place-items: center; width: 40px; height: 40px; border: 1px solid var(--gold); color: var(--gold); font-family: var(--font-display); font-size: 11px; }
.evidence-toast div { display: flex; flex-direction: column; gap: 4px; }
.evidence-toast small { color: var(--teal); font-size: 7px; letter-spacing: .2em; }
.evidence-toast b { font-family: var(--font-story); font-size: 13px; letter-spacing: .08em; }

.deduction-unlock { position: fixed; inset: 0; z-index: 55; display: grid; place-items: center; color: var(--paper-bright); text-align: center; pointer-events: none; background: radial-gradient(circle at center, rgba(39,66,94,.42), rgba(3,7,12,.92) 65%); opacity: 0; }
.deduction-unlock.is-active { opacity: 1; }
.deduction-unlock::before, .deduction-unlock::after { content: ""; position: absolute; left: 5vw; right: 5vw; height: 1px; background: linear-gradient(90deg, transparent, var(--gold), var(--teal), var(--gold), transparent); animation: unlock-lines 5.4s ease both; }
.deduction-unlock::before { top: 19vh; }
.deduction-unlock::after { bottom: 19vh; }
.unlock-copy { position: relative; z-index: 2; width: min(760px, calc(100vw - 48px)); padding: 40px; animation: unlock-reveal 5.4s ease both; }
.unlock-copy small { color: var(--teal); font-family: var(--font-display); font-size: 9px; letter-spacing: .32em; }
.unlock-copy h2 { margin: 16px 0 10px; font-family: var(--font-story); font-size: clamp(42px, 7vw, 82px); font-weight: 500; letter-spacing: .16em; text-shadow: 0 0 34px rgba(210,170,97,.28); }
.unlock-copy p { margin: 0; color: #aab9b4; font-family: var(--font-story); font-size: clamp(12px, 1.4vw, 17px); letter-spacing: .08em; }
.unlock-copy strong { display: inline-flex; align-items: center; gap: 14px; margin-top: 33px; padding: 11px 22px; border: 1px solid rgba(210,170,97,.58); color: var(--gold); font-size: 11px; letter-spacing: .16em; background: rgba(4,17,19,.74); }
.unlock-copy kbd { display: grid; place-items: center; width: 35px; height: 35px; border: 1px solid var(--gold); color: var(--ink); background: var(--gold); font-family: var(--font-display); font-size: 14px; }
.unlock-sigil { position: absolute; width: min(33vw, 390px); aspect-ratio: 1; border: 1px solid rgba(210,170,97,.18); transform: rotate(45deg); animation: unlock-sigil 2.2s cubic-bezier(.2,.8,.2,1) both; }
.unlock-sigil::before, .unlock-sigil::after { content: ""; position: absolute; inset: 9%; border: 1px solid rgba(93,135,176,.2); }
.unlock-sigil::after { inset: 27%; border-color: rgba(210,170,97,.28); }
.unlock-sigil span { position: absolute; left: 50%; top: 50%; color: rgba(210,170,97,.13); font-size: 92px; transform: translate(-50%, -50%) rotate(-45deg); }
.unlock-lines { position: absolute; inset: 0; }
.unlock-lines i { position: absolute; left: 50%; top: 50%; width: 1px; height: 120vh; background: linear-gradient(transparent, rgba(93,135,176,.16), transparent); transform-origin: center; }
.unlock-lines i:nth-child(1) { transform: translate(-50%, -50%) rotate(0deg); }
.unlock-lines i:nth-child(2) { transform: translate(-50%, -50%) rotate(45deg); }
.unlock-lines i:nth-child(3) { transform: translate(-50%, -50%) rotate(90deg); }
.unlock-lines i:nth-child(4) { transform: translate(-50%, -50%) rotate(135deg); }

.profile-cutin { position: fixed; inset: 0; z-index: 58; display: grid; place-items: center; padding: 5vh 5vw; color: var(--paper-bright); background: rgba(3,7,12,.82); opacity: 0; cursor: pointer; backdrop-filter: blur(6px); transition: opacity .22s ease; }
.profile-cutin.is-active { opacity: 1; }
.profile-cutin-card { position: relative; display: grid; grid-template-columns: minmax(260px, .8fr) minmax(390px, 1.2fr); align-items: stretch; width: min(960px, 92vw); min-height: min(500px, 76vh); border: 1px solid rgba(210,170,97,.62); border-radius: 10px; background: linear-gradient(105deg, rgba(8,18,27,.98), rgba(14,22,31,.99)); box-shadow: 0 28px 90px rgba(0,0,0,.68); transform: translateY(12px) scale(.98); opacity: 0; overflow: hidden; transition: transform .24s ease, opacity .2s ease; }
.profile-cutin.is-active .profile-cutin-card { transform: translateY(0) scale(1); opacity: 1; }
.profile-cutin-portrait { position: relative; min-height: 0; background: radial-gradient(circle at 50% 42%, rgba(120,159,194,.18), transparent 58%); overflow: hidden; }
.profile-cutin-portrait::after { content: ""; position: absolute; inset: auto 0 0; height: 34%; background: linear-gradient(transparent, rgba(8,18,27,.97)); }
.profile-cutin-portrait img { position: absolute; inset: 2% 0 0; width: 100%; height: 104%; object-fit: contain; object-position: center bottom; filter: drop-shadow(12px 12px 28px rgba(0,0,0,.6)); }
.profile-cutin-copy { position: relative; z-index: 2; align-self: center; padding: clamp(38px, 5vw, 72px); border-left: 1px solid rgba(210,170,97,.25); }
.profile-cutin-copy small { color: var(--teal); font-family: var(--font-display); font-size: 11px; letter-spacing: .32em; }
.profile-cutin-copy h2 { margin: 18px 0 7px; font-family: var(--font-story); font-size: clamp(44px, 6vw, 72px); font-weight: 500; letter-spacing: .16em; }
.profile-cutin-copy p { max-width: 520px; margin: 29px 0 31px; color: #d8ddd8; font-family: var(--font-story); font-size: clamp(17px, 1.7vw, 22px); line-height: 1.85; letter-spacing: .035em; }
.profile-cutin-copy em { display: block; margin-top: 18px; color: #718783; font-size: 9px; font-style: normal; letter-spacing: .12em; }

.travel-curtain { position: fixed; inset: 0; z-index: 70; display: grid; place-content: center; color: var(--paper); text-align: center; background: #050f11; opacity: 0; pointer-events: none; transition: opacity .34s ease; }
.travel-curtain.is-active { opacity: 1; }
.travel-curtain span { color: var(--gold); font-size: 9px; letter-spacing: .32em; }
.travel-curtain strong { margin-top: 13px; font-family: var(--font-story); font-size: clamp(34px, 6vw, 62px); font-weight: 500; letter-spacing: .22em; }
.travel-curtain i { display: block; width: 140px; height: 1px; margin: 24px auto 0; background: linear-gradient(90deg, transparent, var(--gold), transparent); }

/* Hub-style transfer map. Movement between rooms is coordinate-safe warping,
   so no invisible collision wall is used as a doorway. */
.map-node { position: absolute; z-index: 3; display: flex; flex-direction: column; align-items: center; gap: 3px; color: #71827e; font-size: 7px; letter-spacing: .08em; transform: translate(-50%, -50%); transition: color .25s; }
.map-node i { display: block; width: 12px; height: 12px; border: 1px solid #546662; border-radius: 50%; background: #102326; transition: border-color .25s, background .25s, box-shadow .25s; }
.map-node.is-current { color: var(--paper); }
.map-node.is-current i { border-color: var(--gold); background: var(--gold); box-shadow: 0 0 0 4px rgba(210,170,97,.13), 0 0 10px var(--gold); }
.map-node.is-solved { color: var(--teal); }
.map-node.is-solved i { border-color: var(--teal); background: var(--teal-dark); box-shadow: 0 0 8px var(--teal); }
.node-hub { left: 50%; top: 50%; }
.node-greenhouse { left: 50%; top: 14%; }
.node-study { left: 84%; top: 50%; }
.node-clocktower { left: 50%; top: 86%; }
.node-lounge { left: 16%; top: 50%; }
.map-link { position: absolute; z-index: 1; background: rgba(210,170,97,.2); }
.link-north, .link-south { left: calc(50% - .5px); width: 1px; height: 27%; }
.link-north { top: 20%; }
.link-south { bottom: 20%; }
.link-east, .link-west { top: calc(50% - .5px); width: 25%; height: 1px; }
.link-east { right: 20%; }
.link-west { left: 20%; }

/* Placeholder character portraits use distinct color silhouettes. */
.portrait-mark { background: transparent; border: 0; box-shadow: none; clip-path: none; }
.portrait-mark::before { content: ""; position: absolute; left: 34%; top: 7%; width: 32%; aspect-ratio: .82; border-radius: 48% 48% 44% 44%; background: linear-gradient(145deg, #a98d72, #6c5142); box-shadow: 0 -18px 0 -6px #182426, 0 15px 35px rgba(0,0,0,.38); }
.portrait-mark::after { content: ""; position: absolute; left: 11%; right: 11%; bottom: 0; height: 70%; border: 1px solid rgba(232,224,205,.2); border-radius: 48% 48% 6% 6%; background: linear-gradient(145deg, #295a58, #0a1c1f 72%); box-shadow: inset 0 0 70px rgba(0,0,0,.55), 0 30px 60px rgba(0,0,0,.4); clip-path: polygon(18% 0, 82% 0, 100% 100%, 0 100%); }
.portrait-right .portrait-mark::after { background: linear-gradient(215deg, #70414e, #0a1c1f 72%); }
.portrait[data-person="アキラ"] .portrait-mark::after { background: linear-gradient(215deg, #3c7180, #0b1d20 72%); }
.portrait[data-person="レイカ"] .portrait-mark::after { background: linear-gradient(215deg, #7b3f56, #160e15 72%); }
.portrait[data-person="オズワルド"] .portrait-mark::after { background: linear-gradient(215deg, #655f56, #151719 72%); }
.portrait[data-person="オズワルド"] .portrait-mark::before { box-shadow: 0 -27px 0 -2px #191d20, 0 -11px 0 8px #191d20, 0 15px 35px rgba(0,0,0,.38); }
.portrait[data-person="コハル"] .portrait-mark::after { background: linear-gradient(215deg, #b56d73, #241216 72%); }
.portrait[data-person="コハル"] .portrait-mark::before { transform: scale(.9); box-shadow: -26px 3px 0 -5px #1a2224, 26px 3px 0 -5px #1a2224, 0 -16px 0 -6px #1a2224; }

/* Art is supplied by game-data.js, so expression variants need no CSS edits. */
.portrait.has-custom-portrait .portrait-mark { inset: 0 4% 0; background-repeat: no-repeat; background-position: center top; background-size: 165% auto; filter: drop-shadow(0 24px 30px rgba(0,0,0,.48)); }
.portrait.has-custom-portrait .portrait-mark::before,
.portrait.has-custom-portrait .portrait-mark::after { display: none; }
.portrait.has-custom-portrait > span { display: none; }
.portrait.has-no-portrait .portrait-mark,
.portrait.has-no-portrait > span { display: none; }

.mobile-controls { position: fixed; inset: 0; z-index: 8; pointer-events: none; }
.touch-pad { position: absolute; left: 22px; bottom: 24px; display: grid; grid-template: repeat(3, 42px) / repeat(3, 42px); gap: 4px; pointer-events: auto; }
.touch-pad button, .touch-interact { border: 1px solid rgba(232,224,205,.3); color: rgba(255,255,255,.78); background: rgba(3,12,14,.62); backdrop-filter: blur(5px); }
.touch-pad button[data-move="forward"] { grid-area: 1/2; }
.touch-pad button[data-move="left"] { grid-area: 2/1; }
.touch-pad button[data-move="back"] { grid-area: 2/2; }
.touch-pad button[data-move="right"] { grid-area: 2/3; }
.touch-interact { position: absolute; right: 24px; bottom: 42px; width: 72px; height: 72px; border-color: rgba(210,170,97,.6); border-radius: 50%; color: var(--gold); pointer-events: auto; }

/* Readability pass: important mystery information should use the available screen,
   while clamp() and the breakpoints below keep the layout fluid. */
.case-header { height: 76px; }
.case-id { min-width: 340px; padding-inline: 28px; }
.case-id span { font-size: 10px; }
.case-id b { font-size: clamp(17px, 1.35vw, 21px); }
.case-progress { font-size: 11px; }
.case-progress strong { font-size: 12px; }
.progress-track { width: clamp(110px, 9vw, 160px); height: 3px; }
.log-button { display: flex; align-items: center; gap: 9px; padding: 0 18px; border: 0; border-left: 1px solid var(--line); color: #c1cbc7; background: rgba(13,28,36,.62); font-size: 13px; letter-spacing: .1em; cursor: pointer; }
.log-button kbd { color: var(--gold); border-color: rgba(210,170,97,.46); font-size: 12px; }
.log-button:hover { color: var(--paper-bright); background: rgba(36,54,66,.78); }
.file-button span { font-size: 14px; }
.objective-stack { top: 98px; width: min(500px, calc(100vw - 50px)); }
.objective-label { font-size: 10px; }
.objective-card p { font-size: clamp(15px, 1.2vw, 18px); line-height: 1.6; }
.return-hub-button { font-size: 11px; }
.desktop-help { font-size: 13px; }
.map-title { font-size: 10px; }
.map-node { font-size: 9px; }

.dialogue-box { left: 4vw; right: 4vw; min-height: 220px; padding: 32px 50px 32px 158px; }
.speaker-role { font-size: 10px; }
.speaker-row strong { font-size: clamp(20px, 1.7vw, 25px); }
.dialogue-box p { min-height: 62px; font-size: clamp(18px, 1.55vw, 23px); line-height: 1.85; }
.advance-mark { font-size: 9px; }

.dialogue-log-overlay { position: fixed; inset: 0; z-index: 90; display: grid; place-items: center; padding: clamp(18px, 4vh, 42px); animation: fade-in .2s ease; }
.dialogue-log-scrim { position: absolute; inset: 0; background: rgba(1,5,9,.82); backdrop-filter: blur(7px); }
.dialogue-log-card { position: relative; display: flex; flex-direction: column; width: min(980px, 94vw); height: min(840px, 91vh); border: 1px solid rgba(210,170,97,.52); background: radial-gradient(circle at 100% 0, rgba(93,135,176,.1), transparent 38%), linear-gradient(145deg, rgba(13,21,31,.99), rgba(6,11,17,.99)); box-shadow: 0 35px 120px rgba(0,0,0,.72), inset 0 0 0 6px rgba(210,170,97,.025); overflow: hidden; }
.dialogue-log-card > header { display: flex; flex: 0 0 auto; justify-content: space-between; align-items: flex-start; padding: 28px 34px 23px; border-bottom: 1px solid rgba(210,170,97,.25); }
.dialogue-log-card > header span { color: var(--gold); font-size: 11px; letter-spacing: .22em; }
.dialogue-log-card > header h2 { margin: 6px 0 8px; font-family: var(--font-story); font-size: clamp(30px, 3vw, 42px); font-weight: 500; letter-spacing: .13em; }
.dialogue-log-card > header p { margin: 0; color: #93a39f; font-size: 13px; }
.dialogue-log-list { flex: 1 1 auto; min-height: 0; padding: 26px 34px 42px; overflow-y: auto; overscroll-behavior: contain; scrollbar-color: var(--gold) rgba(255,255,255,.05); }
.dialogue-log-empty { margin: 12vh auto 0; width: min(560px, 90%); color: #95a5a0; font-family: var(--font-story); font-size: 17px; line-height: 1.9; text-align: center; }
.dialogue-log-group + .dialogue-log-group { margin-top: 28px; }
.dialogue-log-group > header { display: flex; align-items: baseline; justify-content: space-between; gap: 20px; padding: 0 2px 11px; border-bottom: 1px solid rgba(210,170,97,.25); }
.dialogue-log-group > header span { color: var(--teal); font-size: 11px; letter-spacing: .14em; }
.dialogue-log-group > header h3 { margin: 0; color: var(--paper-bright); font-family: var(--font-story); font-size: 20px; font-weight: 500; letter-spacing: .08em; }
.dialogue-log-entry { display: grid; grid-template-columns: 120px 1fr; gap: 20px; padding: 15px 4px; border-bottom: 1px solid rgba(232,224,205,.09); }
.dialogue-log-entry b { color: var(--gold); font-family: var(--font-story); font-size: 16px; font-weight: 500; }
.dialogue-log-entry p { margin: 0; color: #d4d8d3; font-family: var(--font-story); font-size: clamp(16px, 1.28vw, 19px); line-height: 1.8; letter-spacing: .025em; white-space: pre-wrap; }

.panel-sheet { width: min(700px, 100vw); padding: 40px 48px; }
.case-panel.is-menu .panel-sheet { width: min(800px, 100vw); }
.panel-header h2, .deduction-header h2 { font-size: clamp(32px, 2.7vw, 40px); }
.panel-header span, .deduction-header span { font-size: 13px; }
.panel-key-hint { font-size: 14px; }
.panel-key-hint kbd { width: 28px; height: 28px; flex-basis: 28px; font-size: 14px; }
.menu-section-heading span { font-size: 13px; }
.volume-control label span { font-size: 15px; }
.victim-strip small, .panel-section-title { font-size: 13px; }
.victim-strip b { font-size: 18px; }
.victim-strip p { font-size: 14px; }
.evidence-card { min-height: 172px; padding: 21px; }
.evidence-card .evidence-number { font-size: 13px; }
.evidence-card h3 { font-size: 20px; }
.evidence-card p { font-size: 15px; line-height: 1.8; }
.case-insight-card h4 { font-size: 17px; }
.case-insight-card p { font-size: 14px; }
.inventory-key-button { min-height: 48px; padding: 0 19px; font-size: 12px; }
.inventory-key-button kbd { font-size: 13px; }

.trial-header { height: 100px; }
.trial-header span { font-size: 10px; }
.trial-header h2 { font-size: clamp(27px, 2.4vw, 35px); }
.trial-stage { height: calc(100vh - 100px); }
.trial-center-card { width: min(430px, 34vw); padding: 34px 36px 31px; }
.trial-center-card > span { font-size: 11px; }
.trial-center-card h3 { font-size: clamp(29px, 2.8vw, 40px); }
.trial-center-card > p { font-size: 13px; line-height: 1.55; }
.trial-ready { font-size: 10px; }
.trial-center-card > small { font-size: 10px; line-height: 1.55; }

.deduction-header { height: 108px; }
.deduction-key-help { font-size: 11px; }
.deduction-body { grid-template-columns: 200px minmax(460px, 780px) minmax(260px, 380px); gap: clamp(24px, 3vw, 52px); width: min(1500px, 96vw); height: calc(100vh - 108px); }
.deduction-body.is-late-stage { grid-template-columns: minmax(560px, 850px) minmax(280px, 400px); gap: clamp(30px, 4vw, 72px); }
.deduction-body.is-interrogation { grid-template-columns: minmax(0, 1380px); }
.deduction-body.is-interrogation .interrogation-stage { grid-template-columns: minmax(275px, .58fr) minmax(620px, 1.6fr); }
.thread-step b { width: 48px; height: 48px; font-size: 12px; }
.thread-step span { font-size: 13px; }
.question-card { padding: clamp(34px, 3vw, 46px); }
.question-card > p:first-child { font-size: 11px; }
.question-card h3 { margin: 17px 0 38px; font-size: clamp(30px, 3vw, 44px); line-height: 1.45; }
.answer-list { gap: 12px; }
.answer-button { min-height: 72px; padding: 14px 58px 14px 17px; }
.choice-key { width: 38px; height: 38px; flex-basis: 38px; font-size: 13px; }
.answer-button .choice-label { font-size: clamp(17px, 1.35vw, 20px); }
.deduction-feedback { min-height: 28px; margin-top: 23px; font-size: clamp(14px, 1.05vw, 16px); line-height: 1.75; }
.deduction-feedback.is-correct, .deduction-feedback.is-countered { font-size: clamp(15px, 1.15vw, 18px); }
.clue-chip { padding: 20px; }
.clue-chip span { font-size: 10px; }
.clue-chip b { margin-top: 8px; font-size: clamp(14px, 1.12vw, 17px); line-height: 1.65; }

.interrogation-stage { height: min(700px, calc(100vh - 145px)); max-height: calc(100vh - 145px); }
.duel-suspect-panel > span { font-size: 10px; }
.duel-suspect-panel h3 { font-size: 30px; }
.duel-suspect-panel p { font-size: 10px; }
.duel-fixed-rebuttal { padding: 30px 38px 0; }
.duel-fixed-rebuttal > p:first-child { font-size: 10px; }
.duel-speaker span { font-size: 10px; }
.duel-speaker b { font-size: 17px; }
.duel-fixed-rebuttal blockquote { font-size: clamp(17px, 1.42vw, 21px); line-height: 1.75; }
.duel-card h3 { font-size: clamp(21px, 2vw, 29px); }
.duel-scroll-area { padding: 21px 38px 34px; }
.claim-button { min-height: 66px; }
.claim-button .choice-label { font-size: clamp(16px, 1.24vw, 18px); }
.claim-button::after { font-size: 8px; }
.evidence-bullet-panel > p { font-size: 10px; }
.evidence-bullet { min-height: 82px; }
.evidence-bullet .choice-label { font-size: clamp(16px, 1.3vw, 19px); }

@media (max-height: 700px) and (min-width: 761px) {
  .deduction-body { align-items: start; padding: 22px 0 28px; overflow-y: auto; scrollbar-color: var(--gold) rgba(255,255,255,.04); }
  .question-card { padding: 25px 28px 24px; }
  .question-card h3 { margin: 12px 0 23px; font-size: clamp(22px, 2.5vw, 31px); }
  .answer-list { gap: 8px; }
  .answer-button { min-height: 54px; padding-top: 9px; padding-bottom: 9px; }
  .deduction-feedback { margin-top: 14px; }
  .clue-chip { padding: 13px; }
  .interrogation-stage { height: calc(100vh - 122px); max-height: calc(100vh - 122px); }
}

@media (max-width: 1100px) and (min-width: 761px) {
  .case-id { min-width: 270px; }
  .case-progress > span { display: none; }
  .deduction-body { grid-template-columns: minmax(430px, 1fr) minmax(245px, 320px); gap: 24px; width: 95vw; }
  .deduction-body .deduction-thread { display: none; }
  .deduction-body .question-card { grid-column: 1; }
  .deduction-body .clue-rail { grid-column: 2; }
  .deduction-body.is-interrogation { grid-template-columns: 1fr; }
  .deduction-body.is-interrogation .interrogation-stage { grid-template-columns: minmax(235px, .55fr) minmax(470px, 1.45fr); }
}

@media (max-width: 760px) {
  .title-vignette { inset: 12px; }
  .title-card { padding: 30px 12px; }
  .title-logo-frame { width: min(100%, 560px); margin-bottom: 10px; }
  .title-copy { font-size: 12px; }
  .research-consent { padding: 10px; }
  .research-consent-card { width: 100%; max-height: calc(100vh - 20px); }
  .research-consent-card > header { padding: 22px 20px 18px; }
  .research-consent-card h2 { font-size: 27px; }
  .research-consent-scroll { padding: 20px; }
  .research-consent-scroll dl div { grid-template-columns: 1fr; gap: 6px; }
  .research-consent-card > footer { padding: 16px 20px 20px; }
  .research-consent-card > footer > div { flex-direction: column-reverse; align-items: stretch; }
  .research-consent-card > footer .primary-button, .research-consent-card > footer .ghost-button { width: 100%; min-width: 0; }
  .case-header { height: 58px; }
  .case-id { min-width: 0; flex: 1; padding: 0 12px; }
  .case-id b { font-size: 12px; }
  .case-progress, .icon-button { display: none; }
  .log-button { padding: 0 11px; }
  .log-button span { display: none; }
  .log-button kbd { margin: 0; }
  .file-button { padding: 0 14px; }
  .objective-stack { top: 70px; left: 12px; gap: 14px; width: calc(100vw - 24px); }
  .investigation-complete-button { width: 100%; }
  .minimap, .desktop-help, .exploration-status { display: none; }
  .dialogue-box { left: 12px; right: 12px; bottom: 12px; min-height: 175px; padding: 20px 22px; }
  .dialogue-box::before, .dialogue-box::after { display: none; }
  .dialogue-box p { margin-right: 0; font-size: 17px; line-height: 1.75; }
  .speaker-row strong { font-size: 20px; }
  .portrait { width: 60vw; height: 58vh; bottom: 24vh; }
  .portrait-left { left: -11vw; } .portrait-right { right: -11vw; }
  .panel-sheet { padding: 25px 20px; }
  .panel-header h2 { font-size: 27px; }
  .exploration-menu-section { padding: 18px 16px; }
  .menu-section-heading { align-items: flex-start; flex-direction: column; gap: 5px; }
  .volume-control { grid-template-columns: 1fr; gap: 10px; }
  .evidence-grid { grid-template-columns: 1fr; }
  .deduction-header { height: 80px; }
  .deduction-header h2 { font-size: 23px; }
  .deduction-header, .trial-header { gap: 10px; }
  .overlay-header-actions { gap: 6px; }
  .deduction-key-help { display: none; }
  .inventory-key-button { min-height: 38px; padding: 0 10px; font-size: 0; }
  .inventory-key-button kbd { margin: 0; font-size: 10px; }
  .trial-header { height: 72px; padding: 0 14px; }
  .trial-header h2 { font-size: 19px; }
  .trial-stage { height: calc(100vh - 72px); }
  .trial-stage::before { display: none; }
  .trial-participant { width: 34vw; height: 31%; min-height: 190px; }
  .participant-akira { left: 0; top: 0; }
  .participant-reika { right: 0; top: 0; }
  .participant-oswald { left: 0; bottom: 0; }
  .participant-koharu { right: 0; bottom: 0; }
  .trial-center-card { left: 50%; top: 52%; width: min(84vw, 430px); padding: 25px 20px 22px; }
  .trial-center-card h3 { font-size: 25px; }
  .trial-ready { margin: 18px 0 14px; }
  .deduction-body { display: block; height: calc(100vh - 80px); padding: 25px 0; overflow-y: auto; }
  .deduction-body.is-late-stage, .deduction-body.is-interrogation { display: block; }
  .deduction-thread { flex-direction: row; justify-content: center; gap: 18px; margin-bottom: 30px; }
  .thread-line { left: 15%; right: 15%; top: 20px; bottom: auto; width: auto; height: 1px; }
  .thread-step { flex-direction: column; gap: 7px; }
  .thread-step span { font-size: 8px; }
  .question-card h3 { margin-bottom: 22px; font-size: 26px; }
  .question-card { padding: 24px 19px 22px; }
  .clue-rail { grid-template-columns: 1fr; margin-top: 24px; }
  .interrogation-stage { display: block; height: auto; max-height: none; }
  .duel-suspect-panel { min-height: 190px; margin-bottom: 14px; }
  .duel-suspect-panel::after { display: none; }
  .duel-suspect-panel img { left: 12%; bottom: 0; width: 48%; height: 180px; object-position: center bottom; transform: none; }
  .duel-suspect-panel h3, .duel-suspect-panel p { left: 47%; right: 15px; }
  .duel-suspect-panel h3 { bottom: 82px; font-size: 21px; }
  .duel-suspect-panel p { bottom: 62px; }
  .duel-gauge { left: 47%; bottom: 37px; }
  .duel-card { height: min(580px, 68vh); min-height: 420px; padding: 0; }
  .duel-fixed-rebuttal { padding: 19px 17px 0; }
  .duel-fixed-rebuttal blockquote { font-size: 16px; }
  .duel-scroll-area { padding: 15px 17px 22px; }
  .evidence-bullet-list { grid-template-columns: 1fr; }
  .duel-exchange { min-height: 420px; padding: 22px 17px; }
  .duel-exchange-line { width: 96%; padding: 15px 16px; }
  .duel-exchange-line p { font-size: 16px; }
  .dialogue-log-overlay { padding: 10px; }
  .dialogue-log-card { width: 100%; height: calc(100vh - 20px); }
  .dialogue-log-card > header { padding: 20px 18px 17px; }
  .dialogue-log-card > header h2 { font-size: 28px; }
  .dialogue-log-card > header p { font-size: 11px; }
  .dialogue-log-list { padding: 20px 18px 32px; }
  .dialogue-log-group > header { display: block; }
  .dialogue-log-group > header h3 { margin-top: 5px; font-size: 18px; }
  .dialogue-log-entry { grid-template-columns: 1fr; gap: 6px; padding: 14px 2px; }
  .dialogue-log-entry b { font-size: 15px; }
  .dialogue-log-entry p { font-size: 16px; }
  .ending-screen { padding: 20px 10px; }
  .ending-card { width: 100%; padding: 30px 20px 24px; }
  .ending-card h2 { font-size: 31px; }
  .ending-thanks strong { font-size: 14px; }
  .ending-actions { grid-template-columns: 1fr; }
  .evidence-toast { top: 70px; right: 12px; min-width: min(290px, calc(100vw - 24px)); }
  .unlock-copy { padding: 22px 8px; }
  .unlock-copy h2 { font-size: clamp(34px, 11vw, 54px); }
  .unlock-sigil { width: 62vw; }
  .profile-cutin { padding: 4vh 14px; }
  .profile-cutin-card { grid-template-columns: 42% 58%; width: 100%; min-height: min(430px, 72vh); }
  .profile-cutin-copy { padding: 24px 18px; }
  .profile-cutin-copy small { font-size: 8px; letter-spacing: .2em; }
  .profile-cutin-copy h2 { margin-top: 12px; font-size: clamp(30px, 9vw, 46px); }
  .profile-cutin-copy p { margin: 20px 0; font-size: 15px; line-height: 1.7; }
}

@keyframes investigation-ready { 0%, 100% { box-shadow: 0 14px 38px rgba(0,0,0,.35), inset 3px 0 var(--gold); } 50% { box-shadow: 0 14px 45px rgba(210,170,97,.19), inset 3px 0 var(--gold); } }
@keyframes trial-spin { to { transform: translate(-50%, -50%) rotate(360deg); } }

@media (pointer: coarse) {
  .desktop-help, .reticle { display: none; }
  body.is-exploring .mobile-controls { display: block !important; }
  .interact-prompt { display: none !important; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
}