@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/rajdhani-devanagari-500-normal-B_DH_jja.woff2)format("woff2"),url(/assets/rajdhani-devanagari-500-normal-BPH8g_s8.woff)format("woff");unicode-range:U+900-97F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+20F0,U+25CC,U+A830-A839,U+A8E0-A8FF,U+11B00-11B09}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/rajdhani-latin-ext-500-normal-DiyUS11w.woff2)format("woff2"),url(/assets/rajdhani-latin-ext-500-normal-CyRWJZ5B.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/rajdhani-latin-500-normal-ByNUCHrt.woff2)format("woff2"),url(/assets/rajdhani-latin-500-normal-DfvNI-Td.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/rajdhani-devanagari-600-normal-DhS7ScYx.woff2)format("woff2"),url(/assets/rajdhani-devanagari-600-normal-BtY48IV_.woff)format("woff");unicode-range:U+900-97F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+20F0,U+25CC,U+A830-A839,U+A8E0-A8FF,U+11B00-11B09}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/rajdhani-latin-ext-600-normal-C9ZjJQAt.woff2)format("woff2"),url(/assets/rajdhani-latin-ext-600-normal-BleIgkPp.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/rajdhani-latin-600-normal-CXCVEoA9.woff2)format("woff2"),url(/assets/rajdhani-latin-600-normal-Dx02qI2_.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/rajdhani-devanagari-700-normal-BQQOj9BB.woff2)format("woff2"),url(/assets/rajdhani-devanagari-700-normal-DBRwWuxA.woff)format("woff");unicode-range:U+900-97F,U+1CD0-1CF9,U+200C-200D,U+20A8,U+20B9,U+20F0,U+25CC,U+A830-A839,U+A8E0-A8FF,U+11B00-11B09}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/rajdhani-latin-ext-700-normal-S6aYESQK.woff2)format("woff2"),url(/assets/rajdhani-latin-ext-700-normal-BPaQ7tlD.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Rajdhani;font-style:normal;font-display:swap;font-weight:700;src:url(/assets/rajdhani-latin-700-normal-BPDUZo87.woff2)format("woff2"),url(/assets/rajdhani-latin-700-normal-e0Uj8ZlN.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--oracle-bg:#07131a;--oracle-surface:#0b1c25;--oracle-surface-strong:#102933;--oracle-cyan:#3de5f1;--oracle-ivory:#fff2cf;--oracle-muted:#8ca0b5;--oracle-violet:#6674e8;--oracle-coral:#ff746d;--oracle-line:#29414c;--oracle-line-strong:#8ca0b5;--oracle-text:#f7f9f6;--oracle-shadow:#00000073;--oracle-font-display:"Rajdhani", "Avenir Next Condensed", "Segoe UI", sans-serif;--oracle-font-body:"Rajdhani", "Noto Sans SC", "Hiragino Sans", "Yu Gothic UI", sans-serif;color:var(--oracle-text);font-family:var(--oracle-font-body);font-synthesis:none;text-rendering:optimizelegibility}*{box-sizing:border-box}html{background:var(--oracle-bg);min-width:320px;min-height:100%}body{background-color:var(--oracle-bg);min-width:320px;min-height:100vh;color:var(--oracle-text);-webkit-font-smoothing:antialiased;background-image:url(/assets/oracle-stage-dark.webp);background-position:top;background-size:cover;background-attachment:fixed;margin:0;overflow-x:hidden}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}:focus-visible{outline:2px solid var(--oracle-ivory);outline-offset:3px}::selection{color:var(--oracle-bg);background:var(--oracle-cyan)}:root[data-theme=light]{--oracle-bg:#e7f2f0;--oracle-surface:#dcebea;--oracle-surface-strong:#c9dedd;--oracle-cyan:#006a75;--oracle-ivory:#fff9e8;--oracle-muted:#4a6069;--oracle-violet:#4d58c7;--oracle-coral:#b83c42;--oracle-line:#759095;--oracle-line-strong:#334c52;--oracle-text:#07131a;--oracle-shadow:#0f282d2e}:root[data-theme=light] body{background-image:url(/assets/oracle-stage-light.webp)}:root[data-theme=light] .oracle-board-shell,:root[data-theme=light] .oracle-rail,:root[data-theme=light] .control-dock,:root[data-theme=light] .oracle-modal,:root[data-theme=light] .mode-bar{background-image:url(/assets/oracle-panel-light.webp)}@media (prefers-color-scheme:light){:root[data-theme=system]{--oracle-bg:#e7f2f0;--oracle-surface:#dcebea;--oracle-surface-strong:#c9dedd;--oracle-cyan:#006a75;--oracle-ivory:#fff9e8;--oracle-muted:#4a6069;--oracle-violet:#4d58c7;--oracle-coral:#b83c42;--oracle-line:#759095;--oracle-line-strong:#334c52;--oracle-text:#07131a;--oracle-shadow:#0f282d2e}:root[data-theme=system] body{background-image:url(/assets/oracle-stage-light.webp)}:root[data-theme=system] .oracle-board-shell,:root[data-theme=system] .oracle-rail,:root[data-theme=system] .control-dock,:root[data-theme=system] .oracle-modal,:root[data-theme=system] .mode-bar{background-image:url(/assets/oracle-panel-light.webp)}}.oracle-app{grid-template-rows:auto auto minmax(0,1fr) auto;width:min(100%,1560px);height:100svh;min-height:100vh;margin-inline:auto;display:grid;position:relative;overflow:clip}.site-header{border-bottom:1px solid var(--oracle-line);background:color-mix(in srgb, var(--oracle-bg) 89%, transparent);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:20px;min-height:60px;padding:6px 24px;display:grid}.brand{color:var(--oracle-text);text-transform:uppercase;font:700 22px/1 var(--oracle-font-display);letter-spacing:.22em;white-space:nowrap;align-items:center;gap:14px;text-decoration:none;display:inline-flex}.brand img{object-fit:contain;width:40px;height:40px}.brand h1{font:inherit;margin:0}.brand-tagline{border-left:1px solid var(--oracle-muted);color:var(--oracle-cyan);letter-spacing:.06em;margin:0;padding-left:26px;font-size:16px}.header-actions,.locale-nav{align-items:center;gap:8px;display:flex}.locale-nav button,.icon-button{min-width:44px;min-height:44px;color:var(--oracle-muted);cursor:pointer;background:0 0;border:0}.header-actions .icon-button{align-items:center;gap:7px;padding:0 10px;display:inline-flex}.header-action-label{font-weight:600}.locale-nav button{padding:8px 10px;font-size:16px;position:relative}.locale-nav button.is-active{color:var(--oracle-cyan)}.locale-nav button.is-active:after{content:"";background:var(--oracle-cyan);height:2px;position:absolute;bottom:2px;left:8px;right:8px}.icon-button{border-radius:10px;place-items:center;display:inline-grid}.icon-button:hover{color:var(--oracle-ivory);background:var(--oracle-surface-strong)}.icon-button svg{width:23px;height:23px}.mode-bar{border-bottom:1px solid var(--oracle-line);background-color:color-mix(in srgb, var(--oracle-bg) 91%, transparent);background-blend-mode:soft-light;background-image:url(/assets/oracle-panel-dark.webp);background-size:480px;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) auto;align-items:center;gap:20px;min-height:62px;padding:0 24px;display:grid;position:relative}.mode-tabs{grid-area:1/1;align-self:stretch;gap:24px;display:flex}.mode-tabs button,.mode-tabs a{min-height:44px;color:var(--oracle-muted);cursor:pointer;background:0 0;border:0;align-items:center;padding:0;font-size:17px;font-weight:600;text-decoration:none;display:inline-flex;position:relative}.mode-tabs button.is-active,.mode-tabs a.is-active{color:var(--oracle-cyan)}.mode-tabs button.is-active:after,.mode-tabs a.is-active:after{content:"";background:var(--oracle-cyan);height:3px;position:absolute;bottom:0;left:0;right:0}.daily-pending{min-width:0;max-width:44ch;color:var(--oracle-cyan);text-overflow:ellipsis;white-space:nowrap;grid-area:1/3;justify-self:end;font-size:11px;overflow:hidden}.oracle-date,.streak-chip{align-items:center;gap:12px;display:flex}.oracle-date{color:var(--oracle-cyan);letter-spacing:.05em;grid-area:1/2;font-size:17px}.oracle-date svg{width:25px;height:25px}.streak-chip{color:var(--oracle-muted);text-transform:uppercase;letter-spacing:.12em;grid-area:1/4;grid-template-columns:auto auto;justify-self:end;column-gap:12px;display:grid}.streak-chip svg{width:34px;height:34px;color:var(--oracle-ivory);grid-row:1/3}.streak-chip strong{color:var(--oracle-cyan);font-weight:600}.game-stage{grid-template-rows:auto minmax(0,1fr);grid-template-columns:minmax(0,1fr) minmax(210px,260px);align-items:stretch;gap:8px 18px;min-width:0;min-height:0;padding:8px 24px;display:grid;position:relative;overflow:hidden}.stage-status{z-index:3;min-width:0;min-height:20px;color:var(--oracle-muted);letter-spacing:.09em;text-transform:uppercase;align-items:center;gap:12px;font-size:13px;display:flex;overflow:hidden}.stage-status span,.stage-status strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.stage-status strong{color:var(--oracle-ivory)}.oracle-rail{border-left:1px solid var(--oracle-line);background-blend-mode:soft-light;background-image:url(/assets/oracle-panel-dark.webp);background-size:cover;grid-area:1/2/3;min-width:0;min-height:0;padding:12px 4px 10px 16px;overflow:auto}.rail-heading{gap:2px;margin-bottom:12px;display:grid}.rail-heading span{color:var(--oracle-ivory);font-size:17px;font-weight:700}.rail-heading small{color:var(--oracle-muted);letter-spacing:.08em;text-transform:uppercase}.oracle-rail h2{color:var(--oracle-cyan);letter-spacing:.14em;text-transform:uppercase;align-items:center;gap:10px;margin:0 0 12px;font-size:16px;display:flex}.hint-card,.progress-card,.time-card{border-bottom:1px solid var(--oracle-line);padding:12px 0}.hint-card{min-height:110px}.hint-card p{color:var(--oracle-text);margin:0;font-size:15px;line-height:1.4}.progress-value,.time-card div{justify-content:space-between;gap:16px;display:flex}.progress-value strong{color:var(--oracle-ivory);font-size:26px}.progress-value span{color:var(--oracle-cyan);font-size:21px}.progress-track{background:var(--oracle-line);border-radius:6px;height:7px;margin-top:14px;overflow:hidden}.progress-track span{background:var(--oracle-cyan);height:100%;display:block}.time-card{gap:12px;margin:0;display:grid}.time-card dt{color:var(--oracle-muted)}.time-card dd{color:var(--oracle-cyan);margin:0;font-weight:600}.pause-button{border:1px solid var(--oracle-line);background:var(--oracle-surface);width:48px;height:48px;color:var(--oracle-ivory);cursor:pointer;border-radius:50%;place-items:center;margin:18px 0 0 auto;display:grid}.session-badge{color:var(--oracle-cyan);text-align:right;letter-spacing:.08em;text-transform:uppercase;margin:12px 0 0}.session-badge[data-assisted=true]{color:var(--oracle-violet)}.control-dock{z-index:5;border-top:1px solid var(--oracle-line);background-color:color-mix(in srgb, var(--oracle-bg) 92%, transparent);background-blend-mode:soft-light;background-image:url(/assets/oracle-panel-dark.webp);background-size:560px;grid-template-columns:repeat(5,minmax(44px,1fr));gap:10px;min-width:0;min-height:84px;padding:8px 24px 10px;display:grid;position:relative}.dock-button{border:1px solid var(--oracle-line);background:color-mix(in srgb, var(--oracle-surface) 92%, transparent);min-width:44px;min-height:64px;color:var(--oracle-muted);cursor:pointer;box-shadow:0 12px 28px var(--oracle-shadow);border-radius:13px;flex-direction:column;justify-content:center;align-items:center;gap:4px;font-size:15px;display:flex}.dock-button svg{width:26px;height:26px;color:var(--oracle-text)}.dock-button:hover:not(:disabled),.dock-button.is-active{border-color:var(--oracle-cyan);color:var(--oracle-cyan)}.dock-button.is-active{box-shadow:0 0 0 1px var(--oracle-cyan), 0 0 24px color-mix(in srgb, var(--oracle-cyan) 28%, transparent)}.dock-button:disabled{opacity:.38;cursor:not-allowed}.hint-split{min-width:0;position:relative}.hint-split>.dock-button{width:100%}.hint-levels{z-index:8;border:1px solid var(--oracle-line);background:var(--oracle-surface-strong);box-shadow:0 12px 28px var(--oracle-shadow);border-radius:28px;gap:6px;padding:6px;display:flex;position:absolute;bottom:calc(100% + 8px);right:50%;transform:translate(50%)}.hint-levels button{border:1px solid var(--oracle-line);background:var(--oracle-violet);color:#fff;cursor:pointer;border-radius:50%;width:44px;height:44px}.storage-warning{z-index:9;background:var(--oracle-coral);color:#07131a;margin:0;padding:10px 40px;font-weight:700;position:absolute;bottom:94px;left:16px;right:16px}.bootstrap-recovery{z-index:30;border:1px solid var(--oracle-cyan);background:var(--oracle-surface-strong);width:min(520px,100% - 32px);color:var(--oracle-text);border-radius:16px;gap:10px;padding:22px;display:grid;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 28px 80px #000000b8}.bootstrap-recovery strong{color:var(--oracle-ivory);font-size:20px}.bootstrap-recovery p{margin:0;line-height:1.4}.bootstrap-recovery-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:4px;display:grid}.bootstrap-recovery-actions button{border:1px solid var(--oracle-line);background:var(--oracle-surface);min-height:44px;color:var(--oracle-text);cursor:pointer;border-radius:8px;padding:8px 12px}.bootstrap-recovery-actions button:focus-visible{outline:2px solid var(--oracle-cyan);outline-offset:2px}.bootstrap-recovery-actions button:disabled{opacity:.58;cursor:wait}.oracle-app[inert]{filter:brightness(.62);pointer-events:none}.resume-choice{z-index:8;border:1px solid var(--oracle-cyan);background:var(--oracle-surface-strong);width:min(420px,100% - 40px);box-shadow:0 18px 42px var(--oracle-shadow);border-radius:12px;grid-template-columns:1fr auto;gap:8px 12px;padding:14px;display:grid;position:absolute;top:130px;right:20px}.resume-choice strong,.resume-choice span{grid-column:1/-1}.resume-choice button,.resume-choice a{border:1px solid var(--oracle-line);background:var(--oracle-surface);min-height:44px;color:var(--oracle-text);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;padding:8px 12px;text-decoration:none;display:inline-flex}.learn-section{border-top:1px solid var(--oracle-line);background:var(--oracle-bg);grid-template-columns:minmax(220px,.7fr) minmax(0,2fr);gap:72px;padding:84px max(40px,50% - 610px);display:grid}.verification-method{border-top:1px solid var(--oracle-line);background:var(--oracle-surface);grid-template-columns:minmax(240px,.8fr) minmax(0,1.5fr);gap:56px;padding:70px max(40px,50% - 610px);display:grid}.verification-method h2,.verification-method h3{color:var(--oracle-ivory)}.verification-method h2{margin-top:0;font-size:36px}.verification-method h3{margin-top:0}.verification-summary,.verification-details{color:var(--oracle-text);line-height:1.55}.verification-details{gap:24px;display:grid}.reason-examples{gap:10px;padding-left:22px;display:grid}.reason-examples li{grid-template-columns:minmax(110px,auto) minmax(120px,.6fr) minmax(0,1fr);align-items:center;gap:10px;display:grid}.reason-examples code{color:var(--oracle-cyan);font-size:13px}.eyebrow{color:var(--oracle-cyan);letter-spacing:.2em;text-transform:uppercase;margin:0 0 10px}.learn-section h2{color:var(--oracle-ivory);margin:0;font-size:42px}.help-content{color:var(--oracle-muted);grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 34px;line-height:1.65;display:grid}.help-content>p{color:var(--oracle-text);grid-column:1/-1;font-size:20px}.help-content h3{color:var(--oracle-cyan);margin:0 0 8px;font-size:19px}.help-content p{margin:0 0 10px}footer{border-top:1px solid var(--oracle-line);background:var(--oracle-bg);min-height:72px;color:var(--oracle-muted);justify-content:space-between;align-items:center;padding:0 40px;display:flex}footer>a{align-items:center;min-height:44px;display:inline-flex}.static-content-page{width:min(880px,100% - 32px);margin:0 auto;padding:32px 0 48px}.static-content-page nav{flex-wrap:wrap;gap:8px;margin-bottom:28px;display:flex}.static-content-page nav a,.static-content-page footer a{border:1px solid var(--oracle-line);border-radius:999px;align-items:center;min-height:44px;padding:8px 12px;display:inline-flex}.static-content-page article{border:1px solid var(--oracle-line);background:var(--oracle-surface);border-radius:24px;padding:clamp(22px,5vw,48px)}.static-content-page h1{font-size:clamp(2rem,7vw,4rem);line-height:1}.static-content-page h2{margin-top:28px}.static-content-page p{max-width:68ch}.static-content-page footer{background:0 0;border:0;justify-content:flex-start;gap:8px;min-height:0;margin-top:24px;padding:0}.attribution-entries{padding-left:20px}.attribution-entries li{margin-top:28px}.attribution-entries h3{color:var(--oracle-cyan)}.attribution-entries dl{grid-template-columns:minmax(130px,.35fr) minmax(0,1fr);gap:6px 16px;display:grid}.attribution-entries dt{color:var(--oracle-muted);font-weight:600}.attribution-entries dd{overflow-wrap:anywhere;min-width:0;margin:0}.oracle-modal{border:1px solid var(--oracle-cyan);background-color:var(--oracle-surface);width:min(680px,100% - 32px);max-height:min(84vh,860px);color:var(--oracle-text);background-image:url(/assets/oracle-panel-dark.webp);background-size:cover;border-radius:18px;padding:0;overflow:auto;box-shadow:0 28px 80px #000000b8}.oracle-modal::backdrop{-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#02090dd1}.modal-header{z-index:2;border-bottom:1px solid var(--oracle-line);background:var(--oracle-surface);justify-content:space-between;align-items:center;padding:18px 22px;display:flex;position:sticky;top:0}.modal-header h2{color:var(--oracle-ivory);margin:0}.oracle-modal>:not(.modal-header){margin:24px}.oracle-modal .help-content{grid-template-columns:1fr}.settings-panel{gap:18px;display:grid}.operations-panel{gap:20px;display:grid}.operations-panel h3{color:var(--oracle-cyan);margin:0 0 10px}.secondary-actions{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.secondary-actions button,.operations-panel summary{border:1px solid var(--oracle-line);background:var(--oracle-surface-strong);min-width:44px;min-height:44px;color:var(--oracle-text);cursor:pointer;border-radius:9px}.secondary-actions button{justify-content:center;align-items:center;gap:7px;padding:8px 10px;display:inline-flex}.secondary-actions button:disabled{opacity:.4;cursor:not-allowed}.view-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.operations-panel details{border-top:1px solid var(--oracle-line);padding-top:10px}.operations-panel summary{align-items:center;padding:8px 12px;font-weight:600;display:flex}.operations-panel details>:not(summary){margin-top:16px}.attribution-link{border:1px solid var(--oracle-line);background:var(--oracle-surface-strong);border-radius:9px;justify-content:center;justify-self:start;align-items:center;min-height:44px;padding:8px 12px;display:inline-flex}.operations-danger{justify-content:flex-start}.settings-panel fieldset{border:1px solid var(--oracle-line);flex-wrap:wrap;gap:8px;margin:0;padding:14px;display:flex}.settings-panel button,.result-actions button{border:1px solid var(--oracle-line);background:var(--oracle-surface-strong);min-height:44px;color:var(--oracle-text);cursor:pointer;border-radius:9px;padding:8px 16px}.settings-panel button.is-active{border-color:var(--oracle-cyan);color:var(--oracle-cyan)}.settings-panel label{align-items:center;gap:12px;min-height:44px;display:flex}.settings-panel input{width:21px;height:21px;accent-color:var(--oracle-cyan)}.danger-actions{border-top:1px solid var(--oracle-line);justify-content:space-between;gap:16px;padding-top:18px;display:flex}.danger-actions button{align-items:center;gap:8px;display:inline-flex}.library-modal{width:min(1060px,100% - 32px)}.puzzle-library{gap:30px;display:grid}.puzzle-library h3{color:var(--oracle-cyan)}.library-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.library-grid button{border:1px solid var(--oracle-line);background:var(--oracle-surface);min-height:150px;color:var(--oracle-text);text-align:left;cursor:pointer;border-radius:12px;grid-template-columns:auto 1fr;align-content:center;gap:2px 12px;padding:16px;display:grid}.library-grid button:hover{border-color:var(--oracle-cyan)}.library-orb{color:var(--oracle-muted);grid-row:1/4;align-self:center;font-size:28px}.library-orb[data-unlocked=true]{color:var(--oracle-cyan)}.library-grid small,.library-grid p{color:var(--oracle-muted)}.library-grid p{margin:4px 0 0}.result-modal{width:min(760px,100% - 32px)}.result-panel{text-align:center}.reveal-art{aspect-ratio:1;grid-template-columns:repeat(var(--result-size), 1fr);border:1px solid var(--oracle-line);background:var(--oracle-bg);width:min(330px,70vw);margin:0 auto 18px;display:grid}.reveal-art span{border:1px solid color-mix(in srgb, var(--oracle-line) 65%, transparent)}.reveal-art span.is-filled{background-image:url(/assets/oracle-cell-ivory.webp);background-position:50%;background-size:cover}.result-name{color:var(--oracle-ivory);margin:0;font-size:30px;font-weight:700}.result-status,.gallery-credit{color:var(--oracle-cyan);text-transform:uppercase;letter-spacing:.12em}.result-stats{grid-template-columns:repeat(5,1fr);gap:8px;margin:22px 0;display:grid}.result-stats div{border:1px solid var(--oracle-line);padding:12px 6px}.result-stats dt{color:var(--oracle-muted)}.result-stats dd{color:var(--oracle-ivory);margin:5px 0 0;font-size:20px}.result-actions{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.proof-facts{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:18px 0;display:grid}.proof-facts div{border:1px solid var(--oracle-line);padding:10px}.proof-facts dt{color:var(--oracle-muted)}.proof-facts dd{color:var(--oracle-cyan);margin:4px 0 0}.proof-path-summary{text-align:left;margin:16px 0}.proof-path-summary summary{cursor:pointer;align-items:center;min-height:44px;display:flex}.oracle-board-shell{--clue-gutter:clamp(78px, 16cqw, 170px);--column-gutter:clamp(54px, 17cqh, 96px);--board-grid-size:max(120px, min(510px, calc(100cqw - var(--clue-gutter) - 24px), calc(100cqh - var(--column-gutter) - 24px)));border:1px solid color-mix(in srgb, var(--oracle-line) 72%, transparent);background-color:color-mix(in srgb, var(--oracle-bg) 86%, transparent);background-blend-mode:soft-light;width:100%;min-width:0;height:100%;min-height:0;box-shadow:inset 0 0 42px #00000057, 0 22px 56px var(--oracle-shadow);background-image:url(/assets/oracle-panel-dark.webp);background-position:50%;background-size:cover;border-radius:14px;position:relative;overflow:hidden;container-type:size}.oracle-board-transform{grid-template-columns:var(--clue-gutter) var(--board-grid-size);grid-template-rows:var(--column-gutter) var(--board-grid-size);transform-origin:50%;place-content:center;width:100%;min-width:0;height:100%;min-height:0;padding:10px 10px 14px;transition:transform .16s ease-out;display:grid}.corner-sigil{color:var(--oracle-muted);letter-spacing:.18em;place-items:end center;padding:0 20px 16px 0;font-size:14px;display:grid}.column-clues{grid-template-columns:repeat(var(--oracle-size), minmax(0, 1fr));min-width:0;display:grid}.column-clue{border-left:1px solid color-mix(in srgb, var(--oracle-line) 54%, transparent);min-width:0;color:var(--oracle-ivory);font-size:clamp(8px, calc(22px - var(--oracle-size) * .42px), 19px);flex-direction:column;justify-content:flex-end;align-items:center;gap:0;padding:4px 2px 10px;font-weight:700;line-height:1.04;display:flex}.column-clue:nth-child(5n+1){border-left-color:var(--oracle-line-strong)}.row-clues{grid-template-rows:repeat(var(--oracle-size), minmax(0, 1fr));min-height:0;display:grid}.row-clue{border-top:1px solid color-mix(in srgb, var(--oracle-line) 54%, transparent);min-height:0;color:var(--oracle-ivory);font-size:clamp(8px, calc(24px - var(--oracle-size) * .48px), 19px);grid-template-columns:32px minmax(0,1fr) 22px;align-items:center;gap:8px;padding:0 12px 0 2px;font-weight:700;display:grid}.row-clue:nth-child(5n+1){border-top-color:var(--oracle-line-strong)}.row-number{color:var(--oracle-muted);text-align:right;font-weight:500}.clue-values{text-align:center;border:1px solid #0000;border-radius:5px;min-width:0;padding:3px 8px;line-height:1}.row-clue.is-active .clue-values,.column-clue.is-active,.row-clue.is-hinted .clue-values,.column-clue.is-hinted{border-color:var(--oracle-cyan);color:var(--oracle-cyan);background:color-mix(in srgb, var(--oracle-surface-strong) 82%, transparent)}.row-clue.is-complete .clue-values,.column-clue.is-complete>span:not(.clue-check){text-decoration:line-through;text-decoration-thickness:2px}.clue-check{color:var(--oracle-cyan);font-size:11px;text-decoration:none}.nonogram-grid{grid-template-columns:repeat(var(--oracle-size), minmax(0, 1fr));grid-template-rows:repeat(var(--oracle-size), minmax(0, 1fr));border:1px solid var(--oracle-line-strong);touch-action:none;-webkit-user-select:none;user-select:none;cursor:crosshair;background:#020c12bd;min-width:0;min-height:0;display:grid}.nonogram-row{display:contents}.nonogram-cell{border-top:1px solid var(--oracle-line);border-left:1px solid var(--oracle-line);background-color:color-mix(in srgb, var(--oracle-bg) 92%, transparent);min-width:0;min-height:0;color:var(--oracle-muted);place-items:center;transition:background-color .16s,border-color .16s,box-shadow .18s;display:grid;position:relative;overflow:hidden}.nonogram-cell[data-column="0"]{border-left:0}.nonogram-cell[data-row="0"]{border-top:0}.nonogram-cell[data-column="5"],.nonogram-cell[data-column="10"]{border-left:2px solid var(--oracle-line-strong)}.nonogram-cell[data-row="5"],.nonogram-cell[data-row="10"]{border-top:2px solid var(--oracle-line-strong)}.nonogram-cell.is-crosshair{background-color:color-mix(in srgb, var(--oracle-cyan) 8%, var(--oracle-bg))}.nonogram-cell.state-filled{background-color:var(--oracle-ivory);background-image:url(/assets/oracle-cell-ivory.webp);background-position:50%;background-size:cover;box-shadow:inset 0 0 0 2px #fff2cf85}.nonogram-cell.state-marked{color:#a8b9ed}.cell-mark{font-family:var(--oracle-font-body);font-size:clamp(13px,2.1vw,30px);font-weight:500;line-height:1}.nonogram-cell.is-active{z-index:2;box-shadow:inset 0 0 0 3px var(--oracle-ivory), 0 0 0 1px var(--oracle-bg)}.nonogram-cell.is-preview{border-color:var(--oracle-cyan);box-shadow:inset 0 0 0 2px var(--oracle-cyan)}.cell-preview-label{color:var(--oracle-cyan);font-size:clamp(11px,1.5vw,20px)}.nonogram-cell.is-incorrect{box-shadow:inset 0 0 0 3px var(--oracle-coral)}.nonogram-cell.is-incorrect:after{content:"";background:var(--oracle-coral);border-radius:50%;width:6px;height:6px;position:absolute;top:3px;right:3px}.nonogram-cell.is-forced{box-shadow:inset 0 0 0 3px var(--oracle-violet)}.zoom-readout{border:1px solid var(--oracle-line);background:var(--oracle-surface);min-width:48px;color:var(--oracle-cyan);text-align:center;pointer-events:none;border-radius:20px;padding:5px 8px;position:absolute;bottom:12px;right:12px}@media (width<=1180px){.site-header{grid-template-columns:auto 1fr auto}.brand-tagline{display:none}.game-stage{grid-template-columns:minmax(0,1fr) minmax(190px,230px);gap:8px 14px}.oracle-rail{padding-left:12px}.rail-heading,.session-badge{display:none}}@media (width<=760px){body{background-image:url(/assets/oracle-stage-dark-mobile.webp)}.mode-bar,.oracle-board-shell,.oracle-rail,.control-dock,.oracle-modal{background-image:url(/assets/oracle-panel-dark-mobile.webp)}:root[data-theme=light] body{background-image:url(/assets/oracle-stage-light-mobile.webp)}:root[data-theme=light] .mode-bar,:root[data-theme=light] .oracle-board-shell,:root[data-theme=light] .oracle-rail,:root[data-theme=light] .control-dock,:root[data-theme=light] .oracle-modal{background-image:url(/assets/oracle-panel-light-mobile.webp)}.site-header{grid-template-columns:1fr auto;gap:8px;min-height:52px;padding:4px 8px}.brand{letter-spacing:.14em;gap:7px;font-size:17px}.brand img{width:34px;height:34px}.header-actions .icon-button{min-width:44px;min-height:44px;padding:0}.header-action-label{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.mode-bar{grid-template-rows:44px auto auto;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;min-height:0;padding:0 8px 4px}.mode-tabs{grid-column:1/-1;justify-content:space-between;gap:8px;min-width:0}.mode-tabs button,.mode-tabs a{white-space:nowrap;flex-shrink:0;min-width:44px;min-height:44px;font-size:14px}.daily-pending{text-overflow:clip;white-space:normal;grid-area:3/1/auto/-1;max-width:none;font-size:10px;line-height:1.15;position:static;overflow:visible}.oracle-date{white-space:nowrap;grid-area:2/1;gap:5px;min-width:0;font-size:13px;overflow:hidden}.oracle-date svg{flex:none;width:19px;height:19px}.streak-chip{letter-spacing:.07em;grid-area:2/2;column-gap:5px;font-size:10px}.streak-chip svg{width:24px;height:24px}.game-stage{grid-template-rows:auto minmax(0,1fr) auto;grid-template-columns:minmax(0,1fr);gap:4px;padding:4px 8px}.stage-status{grid-area:1/1;min-height:20px;padding:0 2px;font-size:11px}.oracle-board-shell{--clue-gutter:clamp(58px, 21cqw, 78px);--column-gutter:clamp(52px, 20cqh, 72px);border-radius:9px;grid-area:2/1}.oracle-board-transform{padding:6px}.corner-sigil{padding:0 5px 5px 0;font-size:9px}.row-clue{grid-template-columns:16px minmax(0,1fr);gap:2px;padding:0 2px 0 0;font-size:clamp(8px,2.7cqw,12px)}.row-clue .clue-check{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.clue-values{padding:1px 2px}.column-clue{padding:1px 0 4px;font-size:clamp(8px,2.5cqw,12px)}.cell-mark{font-size:clamp(11px,5cqw,19px)}.oracle-rail{border-top:1px solid var(--oracle-line);border-left:0;grid-area:3/1;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;min-height:44px;padding:4px 8px;display:grid;overflow:hidden}.hint-card,.progress-card{border:0;min-width:0;min-height:0;padding:0}.hint-card h2,.progress-card h2,.progress-track,.time-card,.rail-heading,.session-badge{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.hint-card p{text-overflow:ellipsis;white-space:nowrap;font-size:12px;line-height:1.2;overflow:hidden}.progress-value{align-items:baseline;gap:6px}.progress-value strong,.progress-value span{font-size:13px}.control-dock{min-height:58px;padding:4px 5px max(4px, env(safe-area-inset-bottom));grid-template-columns:repeat(5,minmax(44px,1fr));gap:4px}.dock-button{min-width:44px;min-height:50px;box-shadow:none;border-radius:7px;gap:1px;padding:2px;font-size:10px}.dock-button svg{width:20px;height:20px}.hint-levels button{min-width:44px;min-height:44px}.learn-section{grid-template-columns:1fr;gap:24px;padding:56px 18px}.verification-method{grid-template-columns:1fr;gap:28px;padding:48px 18px}.reason-examples li{grid-template-columns:1fr;gap:3px}.proof-facts{grid-template-columns:1fr}.learn-section h2{font-size:34px}.help-content{grid-template-columns:1fr}footer{flex-direction:column;justify-content:center;align-items:flex-start;min-height:82px;padding:14px 18px}.library-grid{grid-template-columns:1fr}.result-stats{grid-template-columns:repeat(2,1fr)}.oracle-modal>:not(.modal-header){margin:14px}.secondary-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.view-actions{grid-template-columns:repeat(3,minmax(0,1fr))}.bootstrap-recovery{padding:16px}.bootstrap-recovery-actions{grid-template-columns:1fr}}@media (width<=760px) and (prefers-color-scheme:light){:root[data-theme=system] body{background-image:url(/assets/oracle-stage-light-mobile.webp)}:root[data-theme=system] .mode-bar,:root[data-theme=system] .oracle-board-shell,:root[data-theme=system] .oracle-rail,:root[data-theme=system] .control-dock,:root[data-theme=system] .oracle-modal{background-image:url(/assets/oracle-panel-light-mobile.webp)}}@media (width<=370px){.brand span{font-size:14px}.mode-tabs button,.mode-tabs a{font-size:12px}}@media (height<=640px) and (orientation:landscape){.site-header{min-height:44px;padding-block:2px}.brand img{width:32px;height:32px}.mode-bar{grid-template-rows:44px;grid-template-columns:auto minmax(0,1fr) auto;gap:8px;min-height:44px;padding-inline:8px}.mode-tabs{grid-area:1/1;justify-content:flex-start;gap:12px}.daily-pending{text-align:center;text-overflow:ellipsis;white-space:nowrap;grid-area:1/2;max-width:none;font-size:10px;line-height:1.1;position:static;overflow:hidden}.oracle-date{grid-area:1/3;justify-self:end}.streak-chip{display:none}.game-stage{grid-template-rows:auto minmax(0,1fr);grid-template-columns:minmax(0,1fr) minmax(170px,200px);gap:2px 8px;padding:2px 8px}.stage-status{min-height:16px;font-size:10px}.oracle-board-shell{--clue-gutter:clamp(72px, 14cqw, 100px);--column-gutter:68px;--board-grid-size:max(120px, min(510px, calc(100cqw - var(--clue-gutter) - 12px), calc(100cqh - var(--column-gutter) - 12px)));grid-area:2/1}.oracle-board-transform{padding:4px}.row-clue{grid-template-columns:14px minmax(0,1fr);gap:1px;padding:0 2px 0 0;font-size:8px;line-height:1;overflow:hidden}.row-clue .clue-check{clip-path:inset(50%);width:1px;height:1px;position:absolute;overflow:hidden}.clue-values{text-overflow:clip;white-space:nowrap;padding:0 1px;overflow:hidden}.column-clue{padding:1px 0 2px;font-size:8px;line-height:1;overflow:hidden}.oracle-rail{border-top:0;border-left:1px solid var(--oracle-line);grid-area:1/2/3;min-height:0;padding:6px 4px 4px 10px;display:block}.oracle-rail .hint-card,.oracle-rail .progress-card{clip-path:none;width:auto;height:auto;padding:7px 0;display:block;position:static;overflow:visible}.oracle-rail .hint-card p{white-space:normal}.oracle-rail .progress-track{clip-path:none;width:auto;height:5px;display:block;position:static;overflow:hidden}.control-dock{min-height:48px;padding:2px 8px}.dock-button{flex-direction:row;gap:5px;min-height:44px;font-size:11px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}