:root{--tex-b-grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23g)' opacity='0.16'/%3E%3C/svg%3E");--tex-b-grain-soft: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23g)' opacity='0.08'/%3E%3C/svg%3E");--tex-w-grain: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncR type='linear' slope='2'/%3E%3CfeFuncG type='linear' slope='2'/%3E%3CfeFuncB type='linear' slope='2'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23g)' opacity='0.09'/%3E%3C/svg%3E");--tex-w-grain-soft: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3CfeComponentTransfer%3E%3CfeFuncR type='linear' slope='2'/%3E%3CfeFuncG type='linear' slope='2'/%3E%3CfeFuncB type='linear' slope='2'/%3E%3C/feComponentTransfer%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23g)' opacity='0.05'/%3E%3C/svg%3E");--tex-b-scratch: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cg fill='none' stroke='%23000' stroke-linecap='round' opacity='0.07'%3E%3Cpath d='M14 46 L96 39' stroke-width='0.7'/%3E%3Cpath d='M120 18 L188 51' stroke-width='0.6'/%3E%3Cpath d='M212 84 L246 132' stroke-width='0.5'/%3E%3Cpath d='M28 150 L74 141' stroke-width='0.7'/%3E%3Cpath d='M92 196 L165 205' stroke-width='0.55'/%3E%3Cpath d='M186 232 L238 221' stroke-width='0.6'/%3E%3Cpath d='M56 244 L110 236' stroke-width='0.5'/%3E%3Cpath d='M232 26 L250 60' stroke-width='0.6'/%3E%3C/g%3E%3Cg fill='none' stroke='%23000' stroke-width='0.5' opacity='0.05'%3E%3Cpath d='M0 108 C60 104 90 118 140 110 C190 102 220 116 260 110'/%3E%3Cpath d='M64 0 C70 40 58 70 66 104'/%3E%3C/g%3E%3C/svg%3E");--tex-w-scratch: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='260' height='260'%3E%3Cg fill='none' stroke='%23fff' stroke-linecap='round' opacity='0.06'%3E%3Cpath d='M14 46 L96 39' stroke-width='0.7'/%3E%3Cpath d='M120 18 L188 51' stroke-width='0.6'/%3E%3Cpath d='M212 84 L246 132' stroke-width='0.5'/%3E%3Cpath d='M28 150 L74 141' stroke-width='0.7'/%3E%3Cpath d='M92 196 L165 205' stroke-width='0.55'/%3E%3Cpath d='M186 232 L238 221' stroke-width='0.6'/%3E%3Cpath d='M56 244 L110 236' stroke-width='0.5'/%3E%3Cpath d='M232 26 L250 60' stroke-width='0.6'/%3E%3C/g%3E%3Cg fill='none' stroke='%23fff' stroke-width='0.5' opacity='0.045'%3E%3Cpath d='M0 108 C60 104 90 118 140 110 C190 102 220 116 260 110'/%3E%3Cpath d='M64 0 C70 40 58 70 66 104'/%3E%3C/g%3E%3C/svg%3E");--tex-b-mottle: radial-gradient(120px 90px at 14% 12%, rgba(0, 0, 0, .05), transparent 72%), radial-gradient(170px 130px at 86% 82%, rgba(0, 0, 0, .04), transparent 74%), radial-gradient(150px 110px at 62% 24%, rgba(255, 255, 255, .05), transparent 70%);--tex-w-mottle: radial-gradient(120px 90px at 14% 12%, rgba(255, 255, 255, .035), transparent 72%), radial-gradient(170px 130px at 86% 82%, rgba(0, 0, 0, .18), transparent 74%), radial-gradient(150px 110px at 62% 24%, rgba(255, 255, 255, .028), transparent 70%);--tex-clay: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='c'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.1' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23c)' opacity='0.13'/%3E%3C/svg%3E"), radial-gradient(120% 140% at 30% 0%, rgba(255, 255, 255, .14), transparent 62%);--stone-bg: #191510;--stone-panel: #241e16;--stone-panel-2: #2f2719;--stone-card: #f1ead8;--ink: #ede3d0;--muted-ink: #a99a84;--card-ink: #2b2620;--card-muted-ink: #6a604f;--sand-border: #453a2c;--sand-border-soft: rgba(220, 198, 160, .14);--terracotta: #b0522b;--terracotta-dark: #8a3d1d;--terracotta-ink: #dd8b5d;--lapis: #2f5d88;--lapis-ink: #86b3e0;--olive: #7d8a4d;--olive-ink: #a9b877;--bronze: #a8834a;--clay-text: #fbf4e4;--tip-stone: #2b2318;--tip-line: #574834;--ok: #8fc9a0;--bad: #ef948a;--tex-grain: var(--tex-w-grain);--tex-grain-soft: var(--tex-w-grain-soft);--tex-scratch: var(--tex-w-scratch);--tex-mottle: var(--tex-w-mottle);--shadow: 0 10px 26px rgba(0, 0, 0, .5);--shadow-sm: 0 3px 10px rgba(0, 0, 0, .38);--scrim: rgba(14, 10, 6, .68);--card-stack: #d9cfb8;--card-stack-line: rgba(0, 0, 0, .2);--bg: var(--stone-bg);--surface: var(--stone-panel);--surface-2: var(--stone-panel-2);--card: var(--stone-card);--ink-dim: var(--muted-ink);--line: var(--sand-border);--he: var(--lapis-ink);--ar: var(--terracotta-ink);--focus: var(--bronze);--radius: 10px;--radius-sm: 6px;--radius-btn: 8px;--radius-cut: 11px 9px 12px 8px;--tap: 48px;--place-row-height: 38px;--place-number-width: 18px;--place-row-gap: 8px;--place-gutter: calc(var(--place-number-width) + var(--place-row-gap));--fit: 1;--shell: 460px;--font-scale: 1;--motion: 1;--sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;--script: "Segoe UI", "Noto Sans Hebrew", "Noto Sans Arabic", "Arial Unicode MS", system-ui, sans-serif;color-scheme:dark}:root[data-theme=light]{--stone-bg: #d3c8b3;--stone-panel: #e7e0ce;--stone-panel-2: #ddd4bf;--stone-card: #f5f0e2;--ink: #2a2620;--muted-ink: #5e5548;--card-ink: #2a2620;--card-muted-ink: #675d4e;--sand-border: #b3a58b;--sand-border-soft: rgba(90, 72, 44, .16);--terracotta: #a94a26;--terracotta-dark: #86381b;--terracotta-ink: #93401f;--lapis: #2c5a86;--lapis-ink: #2c5a86;--olive: #6d7343;--olive-ink: #545a2f;--bronze: #7d5f2c;--clay-text: #fbf4e4;--ok: #3d6b4a;--bad: #a8322a;--tex-grain: var(--tex-b-grain);--tex-grain-soft: var(--tex-b-grain-soft);--tex-scratch: var(--tex-b-scratch);--tex-mottle: var(--tex-b-mottle);--shadow: 0 8px 20px rgba(58, 44, 24, .18);--shadow-sm: 0 2px 6px rgba(58, 44, 24, .14);--scrim: rgba(46, 36, 22, .5);--card-stack: #e2d9c4;--card-stack-line: #b3a58b;color-scheme:light}:root:not([data-theme=light])[data-contrast=high]{--ink: #fff8ea;--muted-ink: #ded2bd;--sand-border: #8d7c62;--card-muted-ink: #4a4235;--lapis-ink: #a8ceef;--terracotta-ink: #f0a97c;--ok: #a9e0b8;--bad: #ffb0a6;--focus: #f0c98a}:root[data-theme=light][data-contrast=high]{--ink: #17130d;--muted-ink: #332c22;--sand-border: #6d604a;--card-muted-ink: #3a3327;--lapis-ink: #123f68;--terracotta-ink: #7a2c10;--ok: #1f4d2e;--bad: #86190f;--focus: #4a3612}:root[data-motion=reduced]{--motion: 0}@media(prefers-reduced-motion:reduce){:root{--motion: 0}}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%}html{scrollbar-gutter:stable both-edges;scrollbar-width:thin}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:calc(16px * var(--font-scale));line-height:1.45;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none;transition:background-color calc(.2s * var(--motion)) ease,color calc(.2s * var(--motion)) ease}:root[data-motion=reduced] *,:root[data-motion=reduced] *:before,:root[data-motion=reduced] *:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}h1,h2,h3{margin:0;line-height:1.15;letter-spacing:-.02em}button{font:inherit;color:inherit;cursor:pointer}input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.hebrew,.arabic{direction:rtl;text-align:right;font-family:var(--script);unicode-bidi:isolate}.english{direction:ltr;text-align:left;unicode-bidi:isolate}.script-lg{font-size:2rem;font-weight:600;line-height:1.35}.translit{font-size:.82rem;color:var(--ink-dim);letter-spacing:.02em;direction:ltr;text-align:inherit}.translit-word{position:relative;font:inherit;color:inherit;letter-spacing:inherit;background:none;border:0;padding:0;margin:0;cursor:help;text-decoration:underline dotted;text-decoration-color:color-mix(in srgb,currentColor 32%,transparent);text-underline-offset:3px}.translit-word:hover,.translit-word:focus-visible,.translit-word.showing{color:var(--card-ink);text-decoration-color:currentColor}.translit-gloss{position:fixed;transform:translate(-50%);z-index:40;width:max-content;max-width:210px;padding:6px 9px;border-radius:var(--radius-sm);background:var(--tip-stone);border:1px solid var(--tip-line);box-shadow:var(--shadow);color:var(--clay-text);font-size:.76rem;font-weight:500;letter-spacing:0;line-height:1.35;text-align:center;text-decoration:none;white-space:normal;direction:ltr;pointer-events:none}.translit-lines{display:flex;flex-wrap:wrap;gap:calc(1px * var(--fit)) 12px;direction:ltr}.translit-line{display:inline-flex;align-items:baseline;gap:6px}.app{min-height:100%;display:flex;flex-direction:column;max-width:var(--shell);margin:0 auto;padding:env(safe-area-inset-top) 0 0}.screen{flex:1;padding:12px 10px 92px;display:flex;flex-direction:column;gap:12px}.screen-head{display:flex;align-items:center;gap:12px;min-height:var(--tap)}.screen-head h1{font-size:1.5rem;flex:1}.eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-dim)}.tabbar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:min(100%,var(--shell));display:flex;justify-content:center;gap:4px;padding:6px 8px calc(6px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--surface) 92%,transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);z-index:20}.tabbar a{flex:1;max-width:90px;min-height:var(--tap);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;text-decoration:none;color:var(--ink-dim);font-size:.68rem;font-weight:600;border-radius:var(--radius-sm)}.tabbar a[aria-current=page]{color:var(--ink);background:var(--surface-2)}.tabbar 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12px}.btn-compact{min-height:34px;padding:0 12px;font-size:.8rem;font-weight:600}.link-button{min-height:0;padding:4px 0;border:0;background:none;font:inherit;color:var(--ink);text-decoration:underline;text-underline-offset:3px}.disclosure{margin-top:12px}.disclosure>summary{cursor:pointer;padding:8px 0}.btn:disabled{opacity:.45;cursor:not-allowed}.field{display:flex;flex-direction:column;gap:6px}.field>label{font-size:.8rem;font-weight:650;color:var(--ink-dim)}.input,select.input,textarea.input{min-height:var(--tap);padding:10px 14px;border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface-2);width:100%}textarea.input{min-height:96px;resize:vertical}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);font-size:.74rem;font-weight:650}.chip-toggle{cursor:pointer;font-family:inherit;color:var(--ink-dim)}.chip-toggle.on{color:var(--terracotta);border-color:color-mix(in srgb,var(--terracotta) 45%,transparent)}.chip-he{color:var(--he);border-color:color-mix(in srgb,var(--he) 45%,transparent)}.chip-ar{color:var(--ar);border-color:color-mix(in srgb,var(--ar) 45%,transparent)}.chip-ok{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,transparent)}.chip-bad{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 45%,transparent)}.muted{color:var(--ink-dim)}.small{font-size:.82rem}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.spread{display:flex;align-items:center;justify-content:space-between;gap:12px}.grow{flex:1}.study{display:flex;flex-direction:column;gap:12px;flex:1;min-height:0}.study-meta{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.stage-banner{display:flex;flex-direction:column;gap:6px}.stage-label{font-weight:600;letter-spacing:.01em}.stage-detail{margin:0}.card-stage{position:relative;flex:1;min-height:60vh;display:flex;align-items:stretch;justify-content:center;touch-action:pan-y}.card-shadow{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:26px;background:var(--card-stack);border:1px solid var(--card-stack-line);opacity:.28;transform:translateY(10px) scale(.965)}:root[data-theme=light] .card-shadow{opacity:1;box-shadow:var(--shadow)}:root[data-theme=light] .card-shadow.deep{opacity:1}.card-shadow.deep{opacity:.14;transform:translateY(20px) scale(.93)}.card{position:relative;width:100%;background:var(--card);color:var(--card-ink);border-radius:26px;box-shadow:var(--shadow);padding:12px;display:flex;flex-direction:column;gap:10px;-webkit-user-select:none;user-select:none;overflow:hidden;--fit: 1;--speaker: clamp(24px, calc(26px * var(--fit)), 44px)}.card-prompt{display:flex;flex-direction:column;align-items:center;gap:calc(4px * var(--fit));padding:calc(6px * var(--fit)) 0 calc(2px * var(--fit));text-align:center}.card-prompt .word{font-size:calc(clamp(1.5rem,6.5vw,2.1rem) * var(--fit));font-weight:800;letter-spacing:-.03em;text-transform:uppercase}.card-prompt .word.script-prompt{text-transform:none;font-size:calc(clamp(1.65rem,7vw,2.3rem) * var(--fit))}.card-prompt .glyph{font-size:calc(1.9rem * var(--fit));line-height:1}.answer-block{border-top:1px solid rgba(0,0,0,.1);padding-top:calc(8px * var(--fit));display:flex;flex-direction:column;gap:calc(4px * var(--fit))}.answer-block .lang-label{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:max(.58rem,calc(.64rem * var(--fit)));font-weight:800;letter-spacing:.12em;text-transform:uppercase}.lang-label.hebrew-label{color:#1f5fd0}.lang-label.arabic-label{color:#a05a08}.answer-input{width:100%;min-height:max(44px,calc(50px * var(--fit)));padding:calc(6px * var(--fit)) 12px;border-radius:14px;border:2px solid rgba(0,0,0,.14);background:#00000008;color:var(--card-ink);font-size:calc(1.25rem * var(--fit));font-family:var(--script)}.answer-input:focus{border-color:#1f5fd0;outline:none}.answer-input.arabic-input:focus{border-color:#a05a08}.answer-reveal{font-size:calc(1.55rem * var(--fit));font-weight:650;font-family:var(--script);min-height:1.2em}.card-audio{display:flex;gap:10px}.card-audio .btn{flex:1;background:#0000000d;border-color:#0000001f;color:var(--card-ink)}.swipe-hint{position:absolute;top:10px;padding:4px 10px;border-radius:999px;font-weight:800;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;pointer-events:none}.swipe-hint.right{right:12px;color:var(--ok);border:2px solid var(--ok)}.swipe-hint.left{left:12px;color:var(--bad);border:2px solid var(--bad)}.swipe-hint.neutral{color:var(--muted-ink);border-color:var(--line)}.feedback{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:flex;align-items:flex-end;justify-content:center;background:var(--scrim);padding:10px}.feedback-sheet{width:100%;max-width:var(--shell);background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:16px 14px calc(16px + env(safe-area-inset-bottom));display:flex;flex-direction:column;gap:14px}.verdict{display:flex;align-items:center;gap:10px;font-size:1.05rem;font-weight:700}.verdict .mark{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:.95rem;font-weight:900;border:2px solid currentColor}.verdict.pass{color:var(--ok)}.verdict.fail{color:var(--bad)}.headline{font-size:1.6rem;font-weight:850;letter-spacing:-.02em}.correction{background:var(--surface-2);border-radius:var(--radius-sm);padding:10px 12px;display:flex;flex-direction:column;gap:4px}.form-line{display:flex;align-items:baseline;gap:8px;direction:ltr;unicode-bidi:isolate}.form-line>:not(.form-marker):not(.translit){direction:rtl;unicode-bidi:isolate}.form-line>.translit{direction:ltr;unicode-bidi:isolate;text-align:left}.forms-inline{display:flex;flex-direction:column;align-items:flex-end;gap:2px;min-width:0;max-width:42%;flex:0 1 auto;overflow-wrap:anywhere}.forms-inline .form-line{justify-content:flex-end;gap:6px;max-width:100%}.forms-inline .form-marker{font-size:.72em}@media(max-width:380px){.list-item{flex-wrap:wrap}.list-item 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0}.chevron{color:var(--muted-ink);width:1.05rem;height:1.05rem;opacity:.75}.mode-choice-go .ico{width:1.05rem;height:1.05rem}.mode-choice.lead{border-color:var(--terracotta);background-color:color-mix(in srgb,var(--terracotta) 9%,var(--stone-panel))}.mode-choice.lead .mode-choice-icon{color:var(--terracotta-ink)}.list-item .chip .ico,.chip .ico{width:.95em;height:.95em}@media(prefers-reduced-motion:reduce){body{background-attachment:scroll}}@media(max-width:359px){.brand-mark{width:44px;height:44px}.brand-name{font-size:1.6rem}.brand-langs{font-size:.86rem;gap:6px}.tabbar a{font-size:.6rem}.tabbar .ico{width:1.35em;height:1.35em}}.place-board{display:flex;flex-direction:column;gap:14px;margin:12px 0}.place-slots{display:flex;flex-direction:column;gap:5px;width:max-content;max-width:100%;list-style:none;margin:0;padding:0}.order-pair-shell{display:flex;flex-direction:column;gap:12px;width:max-content;max-width:100%;margin-inline:auto}.order-submit{margin-inline-start:var(--place-gutter)}.order-pair{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:center;gap:16px}.order-column{flex:0 1 auto;min-width:0}.panel.order-brief{gap:0;padding:8px 14px}.order-brief .headline{line-height:1.15}.order-brief p{margin:0}.order-column-head{display:flex;flex-direction:column;align-items:center;text-align:center;gap:2px;margin-top:4px}.order-column-head .chip{margin-top:4px}.place-row{display:flex;align-items:stretch;gap:var(--place-row-gap)}.place-number{flex-shrink:0;align-self:center;width:var(--place-number-width);text-align:center;font-variant-numeric:tabular-nums;font-weight:700;color:var(--ink-dim)}.place-slot{flex:1;display:flex;align-items:center;gap:6px;min-width:0;min-height:var(--place-row-height);border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface);padding:2px 8px}.place-slot.loose{border-color:transparent;background:transparent;padding:0}.place-slot.hot{border-style:solid;border-color:var(--focus);background:color-mix(in srgb,var(--focus) 14%,transparent)}.place-slot.filled{border-color:color-mix(in srgb,var(--ok) 45%,transparent);background:color-mix(in srgb,var(--ok) 9%,var(--surface))}.place-slot.revealed{border-style:dashed;border-color:var(--line);background:var(--surface-2)}.place-word{display:flex;align-items:baseline;flex-wrap:wrap;justify-content:center;gap:8px;min-width:0;flex:1;text-align:center}.place-lead{font-size:1.1rem;line-height:1.25}.place-chip{position:relative;flex:1;display:flex;align-items:baseline;justify-content:center;gap:6px;min-width:0;min-height:var(--place-row-height);padding:5px 10px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);color:inherit;font:inherit;text-align:center;touch-action:none;cursor:grab}.place-chip:active{cursor:grabbing}.place-chip.held{border-color:var(--focus);background:color-mix(in srgb,var(--focus) 14%,var(--surface))}.list-item.locked-row{background:var(--surface-2);color:var(--ink-dim);border-style:dashed}.splash{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px;background:radial-gradient(70% 46% at 50% 46%,color-mix(in srgb,var(--terracotta) 22%,transparent),transparent 72%),var(--bg);animation:splash-in calc(.52s * var(--motion)) ease-out both}.splash.leaving{animation:splash-out calc(.38s * var(--motion)) ease-in forwards;pointer-events:none}.splash-art{height:min(58vh,460px);width:auto;max-width:100%;overflow:visible}.splash-border-line{fill:var(--ink);opacity:.34}.splash-border-glow{fill:var(--terracotta-ink);opacity:.5;animation:splash-breathe calc(2.6s * var(--motion)) ease-in-out infinite}.splash-glyph-line{fill:var(--ink)}.splash-glyph-glow{fill:var(--terracotta-ink);opacity:.7;animation:splash-breathe calc(2.6s * var(--motion)) ease-in-out infinite;animation-delay:calc(-.9s * var(--motion))}.splash-name{margin:0;font-family:var(--serif);font-size:1.4rem;letter-spacing:.22em;text-indent:.22em;color:var(--ink-dim);animation:splash-name-in calc(.7s * var(--motion)) ease-out both;animation-delay:calc(.26s * var(--motion))}@keyframes splash-in{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:none}}@keyframes splash-out{0%{opacity:1}to{opacity:0}}@keyframes splash-name-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@keyframes splash-breathe{0%,to{opacity:.38}50%{opacity:.92}}.screen.study .letter-card .card-prompt .glyph{font-size:calc(clamp(4.5rem,34vw,9rem) * var(--fit))}.screen.study .letter-card .card-prompt .letter-card-name{margin:0;font-size:calc(clamp(1.15rem,5.4vw,1.55rem) * var(--fit));letter-spacing:.06em}.letter-card:not(.flipped) .card-prompt{margin:auto 0}.letter-card-example{display:flex;flex-direction:column;align-items:center;gap:2px;margin-top:6px}.letter-card-example>.hebrew,.letter-card-example>.arabic{font-size:1.3rem}