:root{--bg:#F5F8F6;--panel:#FFFFFF;--ink:#1E2A25;--muted:#5E6E66;--accent:#1F9E76;--accent-ink:#127256;--accent-soft:#DCF1E8;--warm:#E58A3C;--warm-soft:#FCEBD8;--care:#5666C6;--care-soft:#E7EAFA;--on-care:#fff;--care-ink:#3C48A6;--warm-ink:#8A5214;--line:#E2EAE5;--locked:#EBF0EC;--danger:#C2410C;--btn-bg:#107A57;--btn-fg:#fff;--btn-hover:#0C6446;--radius:16px;--shadow:0 1px 2px rgba(20,40,30,.05),0 6px 20px rgba(20,40,30,.06);--rounded:ui-rounded,"SF Pro Rounded","Nunito",system-ui,sans-serif}@media (prefers-color-scheme:dark){:root{--bg:#101613;--panel:#19211D;--ink:#E7F0EA;--muted:#9BB0A5;--accent:#4FC79B;--accent-ink:#8FE3C4;--accent-soft:#14342A;--warm:#F0B06A;--warm-soft:#33261A;--care:#9AA6EE;--care-soft:#1E2340;--on-care:#10131F;--care-ink:#B9C2F5;--warm-ink:#F0B06A;--line:#26302B;--locked:#1E2723;--danger:#F0A272;--btn-bg:#4FC79B;--btn-fg:#06110C;--btn-hover:#8FE3C4;--shadow:0 1px 2px rgba(0,0,0,.3),0 6px 22px rgba(0,0,0,.35)}}:root[data-theme=light]{--bg:#F5F8F6;--panel:#FFFFFF;--ink:#1E2A25;--muted:#5E6E66;--accent:#1F9E76;--accent-ink:#127256;--accent-soft:#DCF1E8;--warm:#E58A3C;--warm-soft:#FCEBD8;--care:#5666C6;--care-soft:#E7EAFA;--on-care:#fff;--line:#E2EAE5;--locked:#EBF0EC;--danger:#C2410C;--btn-bg:#107A57;--btn-fg:#fff;--btn-hover:#0C6446;--shadow:0 1px 2px rgba(20,40,30,.05),0 6px 20px rgba(20,40,30,.06)}:root[data-theme=dark]{--bg:#101613;--panel:#19211D;--ink:#E7F0EA;--muted:#9BB0A5;--accent:#4FC79B;--accent-ink:#8FE3C4;--accent-soft:#14342A;--warm:#F0B06A;--warm-soft:#33261A;--care:#9AA6EE;--care-soft:#1E2340;--on-care:#10131F;--care-ink:#B9C2F5;--warm-ink:#F0B06A;--line:#26302B;--locked:#1E2723;--danger:#F0A272;--btn-bg:#4FC79B;--btn-fg:#06110C;--btn-hover:#8FE3C4;--shadow:0 1px 2px rgba(0,0,0,.3),0 6px 22px rgba(0,0,0,.35)}:root[data-theme=sepia]{--bg:#F3EAD3;--panel:#FBF4E1;--ink:#3b3020;--muted:#6f5e42;--accent:#1F9E76;--accent-ink:#155f47;--accent-soft:#DFEBD3;--warm:#C77A2E;--warm-soft:#F2E5CD;--care:#5A5AAE;--care-soft:#E7E4F2;--on-care:#fff;--care-ink:#41419B;--warm-ink:#8A5214;--line:#E1D4B4;--locked:#EADFC5;--danger:#B0410C;--btn-bg:#155f47;--btn-fg:#fff;--btn-hover:#0f4d3a;--shadow:0 1px 2px rgba(90,70,30,.06),0 6px 20px rgba(90,70,30,.07)}:root[data-tint=blue]{--bg:#E7F0FE;--panel:#F5F8FF;--ink:#16202b;--muted:#45536a;--line:#c9d7ef;--locked:#dde8fb}:root[data-tint=yellow]{--bg:#FBF6E1;--panel:#FEFCF1;--ink:#2a2412;--muted:#5a5330;--line:#e7dcb2;--locked:#f4eecf}:root[data-tint=green]{--bg:#E8F5EC;--panel:#F4FBF6;--ink:#152318;--muted:#3d5644;--line:#c6e2cd;--locked:#daf0e0}:root[data-tint=pink]{--bg:#FBEBF2;--panel:#FEF5FA;--ink:#2a1620;--muted:#5a3948;--line:#ecccda;--locked:#f6dde9}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.6 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}h1,h2,h3{font-family:var(--rounded);text-wrap:balance}h1{font-size:1.6rem}h2{font-size:1.2rem}h3{font-size:1rem}.muted{color:var(--muted);font-size:.9rem}a{color:var(--accent-ink)}.site-header{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1.25rem;background:var(--panel);border-bottom:1px solid var(--line)}.site-header .brand{font-weight:800;color:var(--accent-ink);text-decoration:none;font-size:1.15rem;font-family:var(--rounded)}.site-header nav a{color:var(--muted);text-decoration:none;font-size:.9rem}.site-header nav .linkbtn{background:none;border:none;color:var(--muted);font-size:.9rem;cursor:pointer;padding:0;font-family:inherit}.site-header nav .linkbtn:hover{color:var(--accent-ink);background:none}main{max-width:820px;margin:0 auto;padding:1.5rem 1rem 4rem}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem;margin-bottom:1rem;box-shadow:var(--shadow)}button{background:var(--btn-bg);color:var(--btn-fg);border:none;border-radius:999px;padding:.6rem 1.15rem;font:600 .98rem var(--rounded);cursor:pointer}button:hover{background:var(--btn-hover)}button:disabled{background:var(--locked);color:var(--muted);cursor:not-allowed}button.secondary{background:transparent;color:var(--accent-ink);border:1.5px solid var(--accent)}[tabindex]:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px;box-shadow:0 0 0 4px var(--accent-soft)}@media (forced-colors:active){[tabindex]:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,textarea:focus-visible{outline:3px solid Highlight;outline-offset:2px}}input[type=checkbox],input[type=radio]{min-width:1.5rem;min-height:1.5rem}input[type=email],input[type=number],input[type=password],input[type=search],input[type=text],select,textarea{width:100%;padding:.6rem .75rem;border:1.5px solid var(--line);border-radius:12px;font-size:1rem;font-family:inherit;background:var(--panel);color:var(--ink)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}input:focus-visible,select:focus-visible,textarea:focus-visible{border-color:var(--accent)}.chat{display:flex;flex-direction:column;gap:.6rem;max-height:min(72vh,720px);overflow-y:auto;padding:.5rem 0}.bubble{max-width:85%;padding:.6rem .9rem;border-radius:14px;font-size:.95rem;white-space:pre-wrap}.bubble.user{align-self:flex-end;background:var(--accent);color:#fff}.bubble.assistant{align-self:flex-start;background:var(--accent-soft)}.chat-input{display:flex;gap:.5rem;margin-top:.75rem}.chat-input textarea{flex:1 1;resize:none;height:60px}table{width:100%;border-collapse:collapse;font-size:.9rem}td,th{text-align:left;padding:.5rem .6rem;border-bottom:1px solid var(--line)}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:.2rem 0}.table-wrap table{min-width:max-content}.table-wrap table.attn-table{min-width:0;table-layout:fixed;width:100%}.attn-table td:first-child,.attn-table th:first-child{white-space:normal;overflow-wrap:anywhere}.attn-table td:not(:first-child),.attn-table th:not(:first-child){width:4.6rem;text-align:center}.attn-table td:last-child,.attn-table th:last-child{width:6.5rem}@media (max-width:640px){td,th{padding:.4rem .45rem}table{font-size:.82rem}}.myp-crit-list{display:flex;flex-direction:column;gap:.6rem;margin:.3rem 0}.myp-crit{border:1px solid var(--line);border-radius:12px;padding:.7rem .85rem}.myp-crit-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:.3rem .5rem}.myp-crit-head .lvl{margin-left:auto;font-weight:700;white-space:nowrap}.myp-bar{background:var(--line);margin:.45rem 0 .4rem;overflow:hidden}.myp-bar,.myp-bar>span{border-radius:4px;height:8px}.myp-bar>span{display:block}.myp-crit .how{font-size:.8rem}.myp-crit .ev{font-size:.84rem;margin-top:.25rem}.flag{color:var(--danger);font-weight:700}.review-meta{background:var(--accent-soft);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;margin:.5rem 0 1rem;font-size:.95rem}.part-head .part-q{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:.55rem .8rem;margin:.1rem 0 .5rem}.part-q .q-stem{margin:0 0 .35rem;white-space:pre-wrap;font-size:.92rem;color:var(--muted)}.part-q .q-ask{margin:0;font-weight:600}.rounded{font-family:var(--rounded)}.s-appbar{justify-content:space-between;gap:.75rem;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:.7rem .95rem;margin-bottom:1rem;box-shadow:var(--shadow)}.s-appbar,.s-who{display:flex;align-items:center}.s-who{gap:.6rem;min-width:0}.s-actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}@media (max-width:600px){.s-appbar{flex-wrap:wrap;row-gap:.6rem}.s-appbar .s-actions{flex-basis:100%}.s-appbar .s-name .sub{display:none}}.brandmark{font-family:var(--rounded);font-weight:800;font-size:1.05rem;color:var(--accent-ink);letter-spacing:-.01em;white-space:nowrap;text-decoration:none}a.brandmark{cursor:pointer}a.brandmark:hover{color:var(--accent)}.brandmark:before,.site-header .brand:before{content:"";display:inline-block;width:.95em;height:.95em;vertical-align:-.12em;margin-right:.34rem;background:var(--accent);-webkit-mask:url("data:image/svg+xml,%3Csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20viewBox=%270%200%2024%2024%27%3E%3Cpath%20d=%27M12%2021c0-5%202.5-8%208-8-1%205-3%208-8%208Z%27/%3E%3Cpath%20d=%27M12%2021c0-6-2.5-9-8-9%201%206%203%209%208%209Z%27/%3E%3Cpath%20d=%27M11.2%2021v-9h1.6v9z%27/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20viewBox=%270%200%2024%2024%27%3E%3Cpath%20d=%27M12%2021c0-5%202.5-8%208-8-1%205-3%208-8%208Z%27/%3E%3Cpath%20d=%27M12%2021c0-6-2.5-9-8-9%201%206%203%209%208%209Z%27/%3E%3Cpath%20d=%27M11.2%2021v-9h1.6v9z%27/%3E%3C/svg%3E") center/contain no-repeat}.vrule{width:1px;height:22px;background:var(--line);flex:0 0 auto}.s-badge{width:30px;height:30px;flex:0 0 auto;border-radius:9px;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center;font-weight:700;font-size:.85rem}.s-name{min-width:0}.s-name .alias{font-weight:600;font-size:.95rem}.s-name .sub{color:var(--muted);font-size:.74rem}.help-btn{display:inline-flex;align-items:center;gap:.4rem;border:1.5px solid var(--care);color:var(--care);background:transparent;border-radius:999px;padding:.42rem .85rem;font:600 .85rem var(--rounded);cursor:pointer;white-space:nowrap}.help-btn:hover{background:var(--care-soft)}select.voice-pick{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:1.6rem;max-width:11rem;text-overflow:ellipsis;background-image:linear-gradient(45deg,transparent 50%,var(--care) 50%),linear-gradient(135deg,var(--care) 50%,transparent 50%);background-position:calc(100% - 15px) 50%,calc(100% - 10px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat}.linkish{background:none;border:0;padding:.35rem 0;margin-top:.5rem;color:var(--muted);font:inherit;font-size:.85rem;cursor:pointer;text-align:left}.linkish:hover{background:none;color:var(--accent-ink);text-decoration:underline}:root[data-switching] *,:root[data-switching] :after,:root[data-switching] :before{transition:none!important;animation:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;-webkit-user-select:none;-moz-user-select:none;user-select:none}.a11y{position:relative;display:inline-flex}.a11y-backdrop{position:fixed;inset:0;z-index:40}.a11y-panel{position:absolute;top:calc(100% + .5rem);right:0;z-index:50;width:min(21rem,88vw);max-height:min(80vh,32rem);overflow-y:auto;background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:.5rem}.a11y-seg{display:inline-flex;border:1.5px solid var(--line);border-radius:999px;overflow:hidden}.a11y-seg .seg{border:0;background:transparent;padding:.3rem .62rem;font:600 .82rem var(--rounded);color:var(--muted);cursor:pointer}.a11y-seg .seg+.seg{border-left:1px solid var(--line)}.a11y-seg .seg.on{background:var(--care);color:var(--on-care)}.tint-sw{width:1.75rem;height:1.75rem;border-radius:999px;border:2px solid var(--line);cursor:pointer;padding:0}.tint-sw.on{border-color:var(--care);box-shadow:0 0 0 2px var(--care-soft)}.t-none{background:repeating-linear-gradient(45deg,#fff,#fff 3px,#d7d7d7 0,#d7d7d7 5px)}.t-blue{background:#cfe0fb}.t-yellow{background:#f4ecc2}.t-green{background:#cfeed7}.t-pink{background:#f4d3e2}.a11y-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem .55rem;border-radius:10px}.a11y-row+.a11y-row{border-top:1px solid var(--line)}.a11y-toggle{cursor:pointer}.a11y-toggle:hover{background:var(--care-soft)}.a11y-name{display:flex;flex-direction:column;font-weight:650;font-size:.95rem}.a11y-hint{font-weight:400;font-size:.8rem;color:var(--muted);margin-top:.1rem}.a11y-ctl{display:inline-flex;align-items:center;gap:.5rem}.a11y-toggle input[type=checkbox]{width:2.75rem;height:1.75rem}.ts-btn{display:inline-flex;align-items:center;justify-content:center;padding:0;width:2.75rem;height:2.75rem;border:1.5px solid var(--care);color:var(--care);background:transparent;border-radius:999px;font:700 .95rem var(--rounded);cursor:pointer;line-height:1}.ts-btn.ts-big{font-size:1.2rem}.ts-btn:hover:not(:disabled){background:var(--care-soft)}.ts-btn:disabled{opacity:.4;cursor:default}.ts-lbl{min-width:5.5rem;text-align:center;font-size:.85rem;color:var(--muted)}:root[data-contrast=high],:root[data-theme=light][data-contrast=high]{--bg:#fff;--panel:#fff;--ink:#000;--muted:#242424;--line:#333;--accent-ink:#0a5c40;--care:#26319e;--on-care:#fff;--care-ink:#1b2478;--warm-ink:#6b3d0a;--danger:#9a2c00;--locked:#e8e8e8;--shadow:none}@media (prefers-color-scheme:dark){:root[data-contrast=high]:not([data-theme=light]){--bg:#000;--panel:#0b0f0d;--ink:#fff;--muted:#e2ece7;--line:#8fa199;--accent:#7fe3c0;--accent-ink:#b6f0dc;--care:#c3ccf7;--on-care:#000;--care-ink:#dbe1fb;--warm-ink:#ffd9b8;--danger:#ffb38a;--locked:#141915;--shadow:none}}:root[data-theme=dark][data-contrast=high]{--bg:#000;--panel:#0b0f0d;--ink:#fff;--muted:#e2ece7;--line:#8fa199;--accent:#7fe3c0;--accent-ink:#b6f0dc;--care:#c3ccf7;--on-care:#000;--care-ink:#dbe1fb;--warm-ink:#ffd9b8;--danger:#ffb38a;--locked:#141915;--shadow:none}:root[data-contrast=high] a{text-decoration:underline}:root[data-contrast=high] :focus-visible{outline:3px solid var(--care);outline-offset:2px}:root[data-reading="1"]{--rounded:"Verdana",Tahoma,"Trebuchet MS",system-ui,sans-serif}:root[data-reading="1"] body{font-family:Verdana,Tahoma,Trebuchet MS,system-ui,sans-serif;letter-spacing:.03em;word-spacing:.08em;line-height:1.75}.journey{gap:.3rem;overflow-x:auto;padding:.3rem 0 .1rem}.journey,.stone{display:flex;align-items:center}.stone{flex-direction:column;gap:.28rem;flex:0 0 auto;width:52px;text-align:center}.dot{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;font-size:.85rem;font-weight:700;border:2px solid var(--line);background:var(--panel);color:var(--muted)}.stone.done .dot{background:var(--accent);border-color:var(--accent);color:#fff}.stone.current .dot{border-color:var(--accent);color:var(--accent-ink);background:var(--accent-soft);box-shadow:0 0 0 4px var(--accent-soft)}.stone.locked .dot{background:var(--locked)}.stone .lbl{font-size:.66rem;color:var(--muted);line-height:1.2}.stone.current .lbl{color:var(--accent-ink);font-weight:600}.jlink{flex:1 1 12px;height:2px;background:var(--line);border-radius:2px;min-width:8px}.jlink.done{background:var(--accent)}@media (prefers-reduced-motion:no-preference){.stone.current .dot{animation:sagapulse 2.4s ease-in-out infinite}@keyframes sagapulse{0%,to{box-shadow:0 0 0 4px var(--accent-soft)}50%{box-shadow:0 0 0 7px var(--accent-soft)}}}.step-tag{font-size:.82rem;color:var(--muted)}.s-stem{font-size:1rem;line-height:1.55;white-space:pre-wrap;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:.7rem .9rem;margin:.5rem 0 .1rem}.obj-list{margin:.1rem 0 0;padding-left:1.25rem;display:flex;flex-direction:column;gap:.3rem;color:var(--muted)}.obj-list li{line-height:1.5}.lesson-menu{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:.6rem;gap:.6rem}.lesson-card{display:flex;flex-direction:column;gap:.2rem;padding:.8rem .9rem;border:1px solid var(--line);border-radius:12px;background:var(--bg);text-decoration:none;color:inherit;transition:border-color .15s,transform .05s}.lesson-card:hover{border-color:var(--accent)}.lesson-card:active{transform:translateY(1px)}.lc-subject{font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--accent);font-weight:700}.lc-title{font-family:var(--rounded);font-weight:600;line-height:1.35}.lib-controls{display:flex;gap:.6rem;flex-wrap:wrap;align-items:center;margin-top:.8rem}.lib-controls .field{flex:1 1;min-width:200px}.seg{display:inline-flex;border:1px solid var(--line);border-radius:10px;overflow:hidden}.seg-btn{border:none;background:var(--bg);padding:.45rem .9rem;font-size:.9rem;cursor:pointer;color:var(--muted)}.seg-btn.on{background:var(--btn-bg);color:var(--btn-fg);font-weight:600}.topic-block{margin-top:.9rem}.topic-head{font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;margin:.2rem 0 .5rem}.lc-top{display:flex;align-items:center;gap:.5rem}.lc-status{font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;font-weight:700;padding:.1rem .45rem;border-radius:999px}.st-not_started{background:var(--locked);color:var(--ink)}.st-in_progress{background:var(--care-soft);color:var(--care-ink)}.st-completed{background:var(--accent-soft);color:var(--accent)}.lc-suggest{font-size:.68rem;font-weight:700;color:var(--warm-ink)}.lc-ks{font-size:.66rem;font-weight:800;letter-spacing:.03em;color:var(--care-ink);background:var(--care-soft);border-radius:6px;padding:.08rem .4rem}.progress-home{background:linear-gradient(180deg,var(--accent-soft) 0,var(--panel) 42%)}.ph-stats{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:.6rem;gap:.6rem;margin:.9rem 0 .8rem}.ph-stat{display:flex;flex-direction:column;align-items:center;gap:.15rem;padding:.7rem .4rem;background:var(--panel);border:1px solid var(--line);border-radius:12px}.ph-num{font-family:var(--rounded);font-size:1.7rem;font-weight:700;line-height:1;color:var(--accent-ink)}.ph-lbl{font-size:.72rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:700;text-align:center}.ph-bar{height:9px;border-radius:999px;background:var(--locked);overflow:hidden}.ph-bar-fill{height:100%;background:var(--accent);border-radius:999px;transition:width .4s ease}.ph-bar-cap{font-size:.8rem;margin:.35rem 0 0}.ph-secondary{opacity:.7}.ph-callout{display:block;margin-top:1rem;padding:.85rem 1rem;border-radius:14px;text-decoration:none;color:inherit}.ph-goal{background:var(--btn-bg);color:var(--btn-fg);transition:background .15s}.ph-goal:hover{background:var(--btn-hover)}.ph-review{background:var(--warm-soft);border:1px solid var(--warm)}.ph-callout-lbl{font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.ph-callout-title{font-family:var(--rounded);font-weight:700;font-size:1.1rem;margin-top:.15rem}.ph-callout-go{font-weight:700;font-size:.9rem;margin-top:.25rem}.ph-review-sub{font-size:.85rem;margin:.15rem 0 .6rem;color:var(--warm)}.ph-foundation{background:color-mix(in srgb,var(--accent) 9%,var(--panel));border:1px solid color-mix(in srgb,var(--accent) 32%,var(--line))}.ph-foundation .ph-callout-lbl{color:var(--accent);opacity:1}.ph-foundation .ph-review-sub{color:inherit}.ph-foundation .ph-chip-do{color:var(--accent)}.ph-block{margin-top:1.1rem}.ph-head{font-family:var(--rounded);font-weight:700;font-size:1.05rem}.ph-sub{font-size:.85rem;margin:.15rem 0 .55rem}.ph-chips{display:flex;flex-wrap:wrap;gap:.5rem}.ph-chip{display:inline-flex;align-items:center;gap:.4rem;padding:.4rem .7rem;border:1px solid var(--line);border-radius:999px;background:var(--bg);text-decoration:none;color:inherit;font-size:.88rem;transition:border-color .15s}.ph-chip:hover{border-color:var(--accent)}.ph-chip-do{font-weight:800;font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;color:var(--warm)}.ph-notes{display:flex;flex-direction:column;gap:.6rem}.ph-note{border:1px solid var(--line);border-radius:12px;padding:.7rem .85rem;background:var(--bg)}.ph-note-top{display:flex;align-items:baseline;justify-content:space-between;gap:.6rem}.ph-note-title{font-family:var(--rounded);font-weight:600}.ph-note-date{font-size:.75rem;color:var(--muted);white-space:nowrap}.ph-note-body{font-size:.92rem;line-height:1.5;margin:.35rem 0 .5rem}.ph-note-body .msg-p{margin:0}.ph-note-body .msg-p+.msg-p{margin-top:.5rem}.ph-note-body .msg-list{margin:.3rem 0;padding-left:1.2rem;display:flex;flex-direction:column;gap:.2rem}.ph-note-body code{background:var(--locked);border-radius:5px;padding:.05rem .3rem;font-size:.88em}.ph-note-link{font-size:.85rem;font-weight:700;color:var(--accent);text-decoration:none}.ph-note-link:hover{text-decoration:underline}.ph-more{margin-top:.6rem;background:none;border:none;color:var(--accent);font-weight:700;font-size:.85rem;cursor:pointer;padding:.2rem 0}.challenge-card{border:1.5px solid var(--warm);background:linear-gradient(180deg,var(--warm-soft) 0,var(--panel) 55%)}.challenge-card .pill{background:var(--warm);color:#fff}.matrix table{border-collapse:separate;border-spacing:0}.matrix td:first-child,.matrix th:first-child{position:-webkit-sticky;position:sticky;left:0;background:var(--panel);z-index:1;text-align:left}.matrix-name{white-space:nowrap;max-width:11rem;overflow:hidden;text-overflow:ellipsis}.matrix-name a{color:inherit;text-decoration:none;font-weight:600}.matrix-name a:hover{color:var(--accent)}.matrix-topic{font-size:.68rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);border-left:1px solid var(--line)}.matrix-col{vertical-align:bottom;padding:.15rem .1rem}.matrix-colhead{display:inline-block;writing-mode:vertical-rl;transform:rotate(180deg);max-height:9rem;overflow:hidden;text-overflow:ellipsis;font-weight:500;font-size:.75rem;color:var(--muted)}.matrix-cell{text-align:center;width:2.7rem;min-width:2.7rem;padding:.22rem .14rem}.matrix tbody tr:hover td{background:var(--accent-soft)}.mscore{display:inline-flex;align-items:center;justify-content:center;min-width:2.15rem;height:1.55rem;padding:0 .4rem;border-radius:8px;font-size:.8rem;font-weight:700;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;line-height:1}.mscore.secure{background:var(--accent-soft);color:var(--accent-ink)}.mscore.partial{background:var(--warm-soft);color:var(--warm)}.mscore.low{background:color-mix(in srgb,var(--danger) 16%,transparent);color:var(--danger)}.mscore.done{color:var(--accent)}.mscore.done,.mscore.prog{min-width:auto;background:transparent;font-weight:800}.mscore.prog{color:var(--warm);letter-spacing:.06em}.mscore.none{min-width:.5rem;width:.5rem;height:.5rem;padding:0;border-radius:999px;background:var(--line)}.mscore.none.inline{display:inline-block;vertical-align:middle}.matrix-legend{font-size:.8rem;margin-top:.65rem;display:flex;flex-wrap:wrap;align-items:center;gap:.4rem}.matrix-legend .mscore{height:1.3rem;min-width:auto;padding:0 .45rem;font-size:.72rem;font-weight:600}.matrix-topic{text-align:center;padding:.2rem .1rem}.topic-toggle{background:none;border:0;cursor:pointer;font:inherit;font-size:.68rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:.15rem .35rem;border-radius:6px;white-space:nowrap}.topic-toggle:hover{color:var(--accent-ink);background:var(--accent-soft)}.topic-caret{display:inline-block;font-size:.55rem;opacity:.8}.matrix-subhead{font-size:.62rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}.rollup-col{text-align:center;vertical-align:middle}.rollup-cell .mscore{min-width:2.6rem}.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:.5rem}.section-head h2{margin:0}.section-sub{font-size:.8rem}.focus-card{border-left:3px solid var(--accent)}.focus-card h2{margin:0 0 .1rem}.focus-list{list-style:none;margin:.5rem 0 0;padding:0;display:flex;flex-direction:column;gap:.5rem}.focus-list li{position:relative;padding-left:1.3rem;font-size:.92rem;line-height:1.45}.focus-list li:before{content:"▸";position:absolute;left:.1rem;top:.05rem;color:var(--accent);font-size:.8rem}.focus-list a{color:var(--accent-ink);font-weight:600}.rev-row{border:1px solid var(--line);border-radius:10px;margin:.4rem 0;overflow:hidden}.rev-head{display:flex;align-items:center;gap:.6rem;padding:.55rem .8rem;cursor:pointer}.rev-head:hover{background:var(--accent-soft)}.rev-title{font-weight:600}.rev-title,.rev-toggle{flex:1 1;text-align:left}.rev-toggle{display:flex;align-items:center;gap:.6rem;padding:0;border:0;color:inherit;font:inherit;cursor:pointer}.rev-toggle,.rev-toggle:hover{background:none}.rev-visuals{font-size:.64rem;padding:.1rem .45rem;border-radius:999px;background:var(--warm-soft);color:var(--warm)}.rev-served,.rev-visuals{font-weight:800;text-transform:uppercase;letter-spacing:.03em;white-space:nowrap}.rev-served{font-size:.62rem;padding:.1rem .4rem;border-radius:6px}.rev-served.live{background:var(--accent-soft);color:var(--accent-ink)}.rev-served.draft{background:var(--locked);color:var(--muted)}.rev-status{font-size:.66rem;font-weight:800;text-transform:uppercase;letter-spacing:.03em;padding:.1rem .45rem;border-radius:999px;white-space:nowrap}.s-pending{background:var(--line);color:var(--muted)}.s-approved{background:var(--accent-soft);color:var(--accent)}.s-changes_requested{background:var(--warm-soft,#faf0e2);color:var(--warm,#c9791f)}.rev-body{padding:.4rem .9rem 1rem;border-top:1px solid var(--line)}.rev-prob{border-top:1px dashed var(--line);padding-top:.5rem;margin-top:.5rem}.rev-part{border-left:3px solid var(--line);padding:.3rem 0 .3rem .7rem;margin:.4rem 0}.rev-mcq{display:grid;grid-template-columns:1fr 1fr;grid-gap:.8rem;gap:.8rem;margin-top:.6rem}@media(max-width:640px){.rev-mcq{grid-template-columns:1fr}}.lc-learn{font-size:.85rem;color:var(--muted);line-height:1.4}.lc-foot{font-size:.8rem;color:var(--muted);margin-top:.15rem}.lc-action{color:var(--accent-ink);font-weight:700}.lc-calc{font-weight:700;color:var(--ink)}.assign-topic{border:1px solid var(--line);border-radius:10px;padding:.5rem .7rem;margin:.35rem 0}.assign-topic-head{display:flex;justify-content:space-between;align-items:center;font-weight:700;font-size:.9rem;margin-bottom:.3rem}.assign-selall{padding:.15rem .5rem;font-size:.72rem}.assign-row{display:flex;gap:.5rem;align-items:center;font-size:.9rem;padding:.12rem 0;cursor:pointer}.assign-row input{width:auto;margin:0}.tier-badge{font-size:.68rem;font-weight:800;letter-spacing:.03em;text-transform:uppercase;padding:.1rem .35rem;border-radius:.25rem;border:1px solid var(--border);color:var(--muted);white-space:nowrap}.tier-badge-higher{border-color:var(--danger);color:var(--danger)}.cov-tiles{display:flex;gap:.6rem;flex-wrap:wrap;margin:.6rem 0}.cov-tile{flex:1 1 120px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:.8rem 1rem;text-align:left}.cov-num{font-size:1.7rem;font-weight:800;font-family:var(--rounded);color:var(--ink);line-height:1.1;letter-spacing:-.01em}.cov-lbl{font-size:.76rem;color:var(--muted);margin-top:.2rem;text-transform:uppercase;letter-spacing:.03em}.cov-bar{height:8px;background:var(--locked);border-radius:999px;overflow:hidden}.cov-bar-fill{height:100%;background:var(--accent);border-radius:999px}.figure{margin:.6rem 0;text-align:center}.figure-svg{color:var(--ink);display:inline-block;max-width:100%}.figure-svg svg{max-width:100%;height:auto}.figure-svg .region-hl :not(text):not(tspan),.figure-svg .region-hl:not(text):not(tspan){stroke:var(--accent);stroke-width:3}.figure-svg .region-hl text,.figure-svg .region-hl tspan,.figure-svg text.region-hl{fill:var(--accent);font-weight:700}.figure-svg .region-hl{animation:region-pulse 1.1s ease-in-out 2}@keyframes region-pulse{50%{opacity:.35}}@media (prefers-reduced-motion:reduce){.figure-svg .region-hl{animation:none}}.figure figcaption{font-size:.82rem;color:var(--muted);margin-top:.3rem}.data-table-wrap{overflow-x:auto;margin:.6rem 0}.data-table{border-collapse:collapse;font-size:.92rem;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.data-table caption{font-size:.82rem;color:var(--muted);margin-bottom:.3rem;text-align:left}.data-table td,.data-table th{border:1px solid var(--line);padding:.35rem .7rem;text-align:center}.data-table th{background:var(--accent-soft);color:var(--accent-ink);font-weight:700}.tbl-input{margin:.2rem 0 .4rem}.tbl-input .data-table td,.tbl-input .data-table th{padding:.25rem}.tbl-cell{width:100%;min-width:56px;padding:.3rem .4rem;border:1px solid var(--line);border-radius:6px;font-size:.9rem;font-family:inherit;background:var(--panel);color:var(--ink)}.tbl-cell:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.tbl-cell.hd{font-weight:700}.calc-badge{display:inline-block;font-size:.7rem;font-weight:800;letter-spacing:.02em;padding:.15rem .5rem;border-radius:999px;margin-bottom:.5rem;background:var(--accent-soft);color:var(--accent-ink)}.calc-badge.calc-none{background:var(--locked);color:var(--muted)}.s-question{font-size:1.15rem;font-weight:600;font-family:var(--rounded);line-height:1.45}.s-chat{display:flex;flex-direction:column;gap:.55rem;margin-top:.3rem}.helper-tag{display:flex;align-items:center;gap:.4rem;font-size:.72rem;color:var(--muted);margin:.15rem 0 -.2rem .15rem}.helper-tag .mark{width:15px;height:15px;border-radius:5px;background:linear-gradient(135deg,var(--accent),var(--care))}.msg{max-width:85%;padding:.65rem .85rem;border-radius:15px;font-size:.98rem;white-space:pre-wrap;line-height:1.5}.msg.helper{align-self:flex-start;background:var(--bg);border:1px solid var(--line);border-bottom-left-radius:5px}.msg.you{align-self:flex-end;background:var(--accent);color:#fff;border-bottom-right-radius:5px}.msg .msg-p{margin:0;white-space:normal}.msg .msg-p+.msg-p{margin-top:.55rem}.msg .msg-list{margin:.25rem 0;padding-left:1.2rem;white-space:normal;display:flex;flex-direction:column;gap:.2rem}.msg code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;padding:.05rem .3rem;border-radius:5px}.msg code,.recheck-note{background:var(--care-soft)}.recheck-note{display:flex;align-items:flex-start;gap:.5rem;margin:.5rem 0 .2rem;padding:.6rem .8rem;border:1px solid var(--care);border-radius:12px;font-size:.9rem;color:var(--care);line-height:1.45}.recheck-note .rc-tick,.review-banner{font-weight:700}.review-banner{display:inline-block;font-size:.78rem;letter-spacing:.02em;color:var(--care);background:var(--care-soft);border:1px solid var(--care);border-radius:999px;padding:.25rem .7rem}.review-skip{align-self:flex-start;background:none;border:none;color:var(--muted);font-size:.85rem;text-decoration:underline;cursor:pointer;padding:.2rem 0}.recap-block{margin:.6rem 0}.recap-h{font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.03em;margin-bottom:.2rem}.recap-h.ok{color:var(--accent)}.recap-h.warn{color:var(--warm,#c9791f)}.composer{display:flex;flex-direction:column;gap:.5rem;margin-top:.6rem}.symrow{display:flex;gap:.35rem;flex-wrap:wrap}.sym{border:1px solid var(--line);background:var(--panel);border-radius:8px;min-width:34px;height:34px;padding:0 .5rem;font-size:.95rem;color:var(--ink);cursor:pointer;font-family:inherit}.sym:hover{border-color:var(--accent);color:var(--accent-ink)}.sym-help{margin-left:auto;font-weight:600;opacity:.75}.key-help{list-style:none;margin:.6rem 0 0;padding:0;display:flex;flex-direction:column;gap:.5rem}.key-help li{display:flex;align-items:center;gap:.6rem;font-size:.95rem}.sym-sample{flex:0 0 auto;cursor:default;pointer-events:none}.inputrow{display:flex;gap:.5rem;align-items:flex-end}.inputrow .field{flex:1 1}.inputrow textarea.field{resize:none;overflow-y:auto;max-height:30vh;line-height:1.45;min-height:2.6em}.send{flex:0 0 auto}.celebrate{background:linear-gradient(180deg,var(--warm-soft),var(--panel));border:1px solid var(--line);border-radius:15px;padding:1.1rem;display:flex;flex-direction:column;gap:.55rem;margin-top:.7rem}.celebrate .big{font-family:var(--rounded);font-size:1.15rem;font-weight:700}.pill{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.03em;text-transform:uppercase;padding:.25rem .6rem;border-radius:999px;background:var(--warm-soft);color:var(--warm);border:1px solid var(--warm)}.support{background:var(--care-soft);border:1px solid var(--care);border-radius:15px;padding:1.1rem;display:flex;flex-direction:column;gap:.6rem;align-self:stretch;max-width:100%}.support .hd{display:flex;align-items:center;gap:.5rem;font-family:var(--rounded);font-weight:700;color:var(--care)}.support p{margin:0;font-size:.97rem}.support .actions{display:flex;gap:.5rem;flex-wrap:wrap}.btn-care{background:var(--care);color:var(--on-care);border-radius:11px;padding:.5rem .85rem;font:600 .9rem var(--rounded);cursor:pointer;border:none}.btn-care.ghost{background:transparent;color:var(--care);border:1.5px solid var(--care)}.overlay{position:fixed;inset:0;background:rgba(20,30,25,.45);display:grid;place-items:center;padding:1rem;z-index:50}.overlay-backdrop{position:absolute;inset:0}.dialog{position:relative;background:var(--panel);border-radius:var(--radius);border:1px solid var(--line);max-width:440px;width:100%;padding:1.3rem;box-shadow:var(--shadow)}.quiz-option{display:block;margin:.3rem 0;padding:.6rem .8rem;border:1.5px solid var(--line);border-radius:12px;cursor:pointer}.quiz-option.selected,.quiz-option:hover{border-color:var(--accent)}.quiz-option.selected{background:var(--accent-soft);font-weight:600}.feedback-card{border-left:4px solid var(--accent,#2f6f4f)}.feedback-card h3{margin:0 0 .4rem}