:root{--outer: #2d2d2d;--paper: #f8f6f1;--ink: #1a1a1a;--mut: #77726a;--crm: #ffe6a7;--red: #e04a40;--blue: #2b7bc9;--yel: #f2d24b;--hl: #fff9c4;--focus: #2b7bc9;--disp: "Bodoni Moda", serif;--acc2: "DM Sans", sans-serif;--osw: "Oswald", sans-serif;--hand: "Architects Daughter", cursive;--hand2: "Patrick Hand", cursive;--mono: "JetBrains Mono", monospace}html,body{min-height:100dvh}body{background:var(--outer);font:1rem/1.6 var(--acc2);color:var(--ink);padding:clamp(12px,3vw,40px);padding-inline-end:calc(clamp(12px,3vw,40px) + 44px)}body[data-aud=kids]{--disp: var(--hand);--acc2: var(--hand2)}html[lang=ar] body{--mono: "JetBrains Mono", "Rubik", monospace;--disp: "Marhey", system-ui;--acc2: "Rubik", sans-serif;--osw: "Rubik", sans-serif;--hand: "Marhey", system-ui;--hand2: "Rubik", sans-serif}a{color:var(--blue)}a:hover{color:#175a9c}@keyframes rise{0%{opacity:0;transform:translateY(16px)}}#book{position:relative;max-width:1280px;margin:0 auto;background:var(--paper);min-height:calc(100dvh - 80px);box-shadow:0 24px 70px #00000073;border-radius:6px;display:flex}#holes{width:56px;flex:0 0 56px;border-inline-end:1.5px dashed #d8d2c4;display:flex;flex-direction:column;justify-content:space-evenly;align-items:center;padding:30px 0}#holes i{width:22px;height:22px;border-radius:50%;background:var(--outer);box-shadow:inset 0 3px 6px #0000008c,0 1px #fff9}#page{flex:1;padding:clamp(22px,4.5vw,64px) clamp(20px,4vw,58px);min-width:0}#tabs{position:absolute;top:70px;inset-inline-end:-42px;width:42px;display:flex;flex-direction:column;gap:10px;z-index:5}.tab{writing-mode:vertical-rl;border:0;cursor:pointer;font:600 clamp(.6875rem,1.1vw,.8438rem) / 1 var(--acc2);letter-spacing:.06em;padding:16px 0;width:42px;border-radius:0 8px 8px 0;color:#3a3a35;box-shadow:3px 3px 10px #0000004d;transition:transform .2s,box-shadow .2s}html[lang=ar] .tab{letter-spacing:0}html[dir=rtl] .tab{border-radius:8px 0 0 8px;box-shadow:-3px 3px 10px #0000004d}.tab:hover{transform:translate(3px)}html[dir=rtl] .tab:hover{transform:translate(-3px)}.tab[aria-selected=true]{transform:translate(6px);box-shadow:5px 4px 14px #00000059;font-weight:700}html[dir=rtl] .tab[aria-selected=true]{transform:translate(-6px);box-shadow:-5px 4px 14px #00000059}body[data-aud=kids] .tab{font-family:var(--hand2);font-size:clamp(.75rem,1.2vw,.9375rem)}section{animation:rise .42s ease-out}.kick{font:600 .6875rem/1 var(--osw);letter-spacing:.22em;text-transform:uppercase;color:var(--mut);display:inline-block}html[lang=ar] .kick{letter-spacing:.06em}body[data-aud=kids] .kick{font-family:var(--mono);letter-spacing:.14em}html[lang=ar] body[data-aud=kids] .kick{font-family:var(--hand2)}h1{font:700 clamp(2.5rem,5vw,4rem) / 1.15 var(--disp);letter-spacing:-.01em;margin:14px 0 18px;max-width:16ch;text-wrap:pretty}h2{font:700 2rem/1.2 var(--disp);margin-bottom:6px}.lede{font-size:1.06rem;max-width:58ch;color:#3c3831;text-wrap:pretty}.topctl{position:absolute;top:22px;inset-inline-end:26px;display:flex;gap:10px;z-index:6;flex-wrap:wrap;justify-content:flex-end}.toggle{display:flex;flex:none;border:1.5px solid var(--ink);border-radius:99px;overflow:hidden;background:#fff}.toggle button{border:0;background:none;font:600 .8125rem/1 var(--acc2);padding:12px 16px;min-height:44px;cursor:pointer;color:#555;white-space:nowrap}.toggle button[aria-pressed=true]{background:var(--ink);color:var(--crm)}.hero{position:relative;padding:26px 0 10px;min-height:340px}.geo{position:absolute;inset:0;pointer-events:none}.geo i{position:absolute;animation:rise .6s ease-out backwards}.geo .wedge{right:6%;top:8%;width:0;height:0;border-left:150px solid transparent;border-bottom:250px solid var(--red);transform:rotate(24deg);opacity:.92;animation-delay:.1s}.geo .disc{right:24%;top:44%;width:120px;height:120px;border-radius:50%;background:var(--blue);opacity:.85;animation-delay:.2s}.geo .bar{right:2%;top:62%;width:250px;height:34px;background:var(--yel);transform:rotate(-14deg);animation-delay:.3s}.geo .ring{right:12%;top:16%;width:74px;height:74px;border:10px solid var(--ink);border-radius:50%;animation-delay:.35s}html[dir=rtl] .geo i{opacity:.38!important}html[dir=rtl] .geo .wedge{right:auto;left:6%}html[dir=rtl] .geo .disc{right:auto;left:24%}html[dir=rtl] .geo .bar{right:auto;left:2%}html[dir=rtl] .geo .ring{right:auto;left:12%}.doodle{position:absolute;inset:0;pointer-events:none}.doodle .note{position:absolute;background:var(--hl);padding:12px 14px;font:.9375rem/1.35 var(--hand2);box-shadow:0 5px 12px #2c2c2c2e;animation:rise .5s ease-out backwards;max-width:230px}.doodle .n1{right:8%;top:10%;background:#fff4c2;transform:rotate(-2deg);animation-delay:.1s}.doodle .n2{right:17%;top:52%;transform:rotate(1.5deg);background:#fff;border:1.5px solid #2c2c2c;animation-delay:.25s}.doodle .n3{right:3%;top:76%;transform:rotate(-1deg);background:#e8f0fa;animation-delay:.4s}.doodle .note b{font-family:var(--hand)}html[dir=rtl] .doodle .n1{right:auto;left:8%}html[dir=rtl] .doodle .n2{right:auto;left:17%}html[dir=rtl] .doodle .n3{right:auto;left:3%}.doodle svg{position:absolute;right:16%;top:26%;overflow:visible}html[dir=rtl] .doodle svg{right:auto;left:16%;transform:scaleX(-1)}.stats{display:flex;gap:26px;flex-wrap:wrap;margin:26px 0 8px}.stat b{font:700 2rem/1 var(--disp);display:block}.stat span{font:.6875rem var(--mono);color:var(--mut);letter-spacing:.08em;text-transform:uppercase}html[lang=ar] .stat span{font-family:var(--hand2);letter-spacing:0}.btnrow{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;min-height:46px;padding:10px 22px;background:var(--red);color:#fff!important;text-decoration:none;font:600 .9375rem var(--acc2);border:2px solid var(--ink);box-shadow:4px 4px 0 var(--ink);transition:transform .15s,box-shadow .15s}.btn.alt{background:#fff;color:var(--ink)!important}.btn:hover{transform:translate(-1px,-1px);box-shadow:6px 6px 0 var(--ink)}.btn:active{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--ink)}body[data-aud=kids] .btn{border-radius:12px 5px/5px 12px;background:var(--blue)}body[data-aud=kids] .btn.alt{background:#fff}.lrow{margin:22px 0;animation:rise .5s ease-out backwards}.lhead{display:flex;align-items:baseline;gap:12px;border-bottom:2px solid var(--ink);padding-bottom:6px;margin-bottom:12px}.lname{font:700 1.25rem var(--disp)}.lcount{font:.6875rem var(--mono);color:var(--mut);margin-inline-start:auto}.chips{display:flex;flex-wrap:wrap;gap:9px}.chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #dcd6c8;padding:9px 13px;min-height:44px;text-decoration:none;color:var(--ink);font:.875rem var(--acc2);box-shadow:0 2px 8px #0000000f;transition:transform .15s,box-shadow .15s;animation:rise .5s ease-out backwards}.chip b{font:700 .9375rem var(--hand)}.chip:hover{transform:translateY(-2px) rotate(-.5deg);box-shadow:0 8px 18px #0000001f;color:var(--ink)}body[data-aud=kids] .chip{border-radius:2px;border:0;background:#fff;box-shadow:0 4px 10px #2c2c2c24;transform:rotate(-.6deg)}body[data-aud=kids] .chip:nth-child(2n){transform:rotate(.5deg);background:var(--note-yellow, #fffbda)}.chip.sat{border:1.5px dashed #b9b2a2;background:#faf8f2;color:#4a453c}.chip.sat b{font:.625rem var(--mono);color:var(--mut);align-self:flex-start}body[data-aud=kids] .chip.sat{border:1.5px dashed #b9b2a2;background:#f4f9ff;box-shadow:none}.tlwrap{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}.tlc{background:var(--hl);padding:14px 16px;max-width:300px;font:.9375rem/1.4 var(--hand2);box-shadow:0 5px 14px #2c2c2c29;transform:rotate(var(--rot));animation:rise .5s ease-out backwards;border:0;text-align:start;color:var(--ink);text-decoration:none;cursor:pointer;display:block}.tlc:hover{transform:rotate(var(--rot)) translateY(-3px);box-shadow:0 9px 20px #2c2c2c38;color:var(--ink)}.tlc b{display:block;font:700 .625rem var(--mono);color:var(--blue);letter-spacing:.1em;margin-bottom:4px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:26px}.card{background:#fff;border:1px solid #dcd6c8;padding:22px;box-shadow:0 2px 12px #0000000f;text-decoration:none;color:var(--ink);display:block;transition:transform .18s,box-shadow .18s;animation:rise .5s ease-out backwards}.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px #00000024;color:var(--ink)}.card h3{font:700 1.3rem var(--disp);margin-bottom:8px}.card p{font-size:.95rem;color:#4a453c}.card .go{display:inline-block;margin-top:14px;font:600 .8125rem var(--acc2);color:var(--blue)}.cta{margin-top:34px;padding:18px 22px;border:1.5px solid var(--ink);background:#fff;box-shadow:4px 4px 0 var(--ink);max-width:640px;animation:rise .5s ease-out .35s backwards}.cta .cta-kick{display:block;font:700 .625rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:6px}.cta p{font-size:.95rem;color:#4a453c;margin:0 0 12px}.cta .btn{margin:0}.foot{margin-top:44px;padding-top:14px;border-top:1.5px dashed #d8d2c4;font:.75rem var(--mono);color:var(--mut)}html[lang=ar] .foot{font-family:var(--hand2)}.subkick{display:block;font:700 .6875rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--blue);margin:30px 0 4px}.subkick:first-of-type{margin-top:8px}.topics{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin:14px 0 8px}.topic{background:#fff;border:1.5px solid #dcd6c8;padding:20px 22px;box-shadow:3px 3px #0000000f;animation:rise .5s ease-out backwards}.topic h2{font:700 1.1rem var(--disp);margin-bottom:8px}.topic p{font-size:.92rem;color:#4a453c;margin-bottom:8px}.topic p:last-child{margin-bottom:0}.topic ul,.topic ol{margin:8px 0 0;padding-inline-start:20px;font-size:.9rem;color:#4a453c}.topic ol{font-weight:500}.topic li{margin-bottom:5px}.topic li:last-child{margin-bottom:0}.assistants{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px;margin:14px 0 4px}.assistant{background:#fff;border:1.5px solid #dcd6c8;padding:16px 18px;animation:rise .5s ease-out backwards}.assistant .maker{display:block;font:600 .625rem var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}.assistant h3{font:700 1.05rem var(--disp);margin:3px 0 6px}.assistant p{font-size:.88rem;color:#4a453c;margin-bottom:8px}.assistant .facts{list-style:none;margin:0;padding:0;font:.7188rem var(--mono);color:var(--mut)}.assistant .facts li{padding:2px 0;border-top:1px dashed #e4e0d4}.assistant .facts li:first-child{border-top:0}.assistant a.ext{display:inline-block;margin-top:10px;font:600 .75rem var(--acc2);color:var(--blue);text-decoration:none}.assistant a.ext:hover{text-decoration:underline}.uncited{font-size:.85rem;font-style:italic;color:var(--mut);margin:6px 0 0}::selection{background:var(--crm)}@media(max-width:768px){body{padding-inline-end:clamp(12px,3vw,40px)}#book{flex-direction:column}#holes{display:none}#tabs{position:static;width:auto;flex-direction:row;overflow-x:auto;padding:14px 14px 0;gap:8px;inset-inline-end:auto;mask-image:linear-gradient(to right,#000 calc(100% - 28px),transparent)}html[dir=rtl] #tabs{mask-image:linear-gradient(to left,#000 calc(100% - 28px),transparent)}.tab{writing-mode:horizontal-tb;width:auto;min-height:44px;padding:14px 16px;border-radius:8px 8px 0 0!important}.tab[aria-selected=true],.tab:hover{transform:none}.topctl{position:static;margin:14px 14px 0;justify-content:flex-start}.geo,.doodle{display:none}.hero{min-height:0}}.router{display:inline-flex;align-items:center;gap:10px;margin:4px 0 6px;font:600 .75rem var(--acc2)}.router select{font:.8125rem var(--acc2);padding:10px 12px;min-height:44px;border:1.5px solid var(--ink);background:#fff;color:var(--ink)}.progs{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:14px;margin:14px 0 4px}.prog{background:#fff;border:1.5px solid #dcd6c8;padding:16px 18px;animation:rise .5s ease-out backwards;display:flex;flex-direction:column}.prog h2{font:700 1.05rem var(--disp);margin:3px 0 8px}.prog .facts{list-style-position:inside}.prog .gap{font-size:.88rem;color:#4a453c;margin:10px 0 0}.prog .progfoot{margin-top:auto;padding-top:10px;display:flex;flex-wrap:wrap;gap:6px 14px;align-items:baseline}.prog .vok{font:.625rem var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}html[lang=ar] .prog .vok{font-family:var(--hand2);letter-spacing:0}.third-party-note{max-width:58ch;margin:14px 0 0;padding-inline-start:12px;border-inline-start:3px solid var(--line);font-size:.92rem;line-height:1.6;color:var(--ink2)}.nomatch{font-size:.92rem;color:#4a453c;margin:12px 0 0}.moved-notice{border-inline-start:3px solid var(--acc);padding:8px 16px;margin-block:16px;color:var(--ink2);line-height:1.6}.journey-return{border-inline-start:3px solid var(--acc);padding:12px 16px;margin-block:16px;background:var(--accbg)}.journey-return a{display:inline-flex;align-items:center;min-height:44px;font-weight:600;line-height:1.5}.journey-return p{margin:4px 0;color:var(--ink2);font-size:.8125rem;line-height:1.6}.book-leaf h1.chapter-title{font:500 2rem/1.2 var(--display-face);letter-spacing:-.05rem;max-width:none;margin:0 0 6px}html[lang=ar] .book-leaf h1.chapter-title{letter-spacing:0;line-height:1.5}.book-leaf :is(h1,h2)[tabindex="-1"]:focus{outline:none}.book-leaf :is(h1,h2)[tabindex="-1"]:focus-visible{outline:2px solid var(--focus);outline-offset:4px}#book section[data-static],#book section[data-first]{animation:none}.book-experience section[data-static]{padding:0 6px 36px;min-height:490px}html[data-static-cover=hold] #root section[data-static]>*,html[data-static-cover=hold] #root .book-running-head[data-static]{visibility:hidden}.chapter-loading{color:var(--mut);font-size:.875rem;min-height:60vh}.chapter-loading .sk{display:grid;gap:14px;padding-top:28px}.chapter-loading .sk>span{display:block;height:12px;border-radius:3px;background:var(--line)}.chapter-loading .sk .sk-head{inline-size:46%;block-size:30px;margin-block-end:10px}.chapter-loading .sk .sk-line:nth-child(3){inline-size:92%}.chapter-loading .sk .sk-line:nth-child(4){inline-size:64%}.chapter-loading .sk .sk-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;height:auto;margin-block-start:18px;background:none}.chapter-loading .sk .sk-cards>span{display:block;block-size:120px;border:1px solid var(--line);border-radius:6px;background:var(--paper)}@media(prefers-reduced-motion:no-preference){.chapter-loading .sk{animation:sk-in var(--m-base, .24s) var(--m-ease, ease-out) .12s backwards}@keyframes sk-in{0%{opacity:0}to{opacity:1}}}@media(forced-colors:active){.chapter-loading .sk>span:not(.sk-cards),.chapter-loading .sk .sk-cards>span{border:1px solid CanvasText}}.chip .chip-status{flex:none;width:9px;height:9px;border-radius:50%;background:var(--status-verified)}.chip .chip-status[data-status=qualified]{border-radius:1px;background:var(--status-qualified);transform:rotate(45deg)}.chip .chip-status[data-status=project-specific]{background:transparent;border:2px solid var(--status-project)}@media print{.topctl,.notebook-search-trigger,.toggle,.journey-launch,.book-contents,#tabs,.skip-link,.cta{display:none!important}html:not([lang=ar]) body{--acc2: "DM Sans", sans-serif}}body[data-page=notebook]{--disp: var(--display-face);--acc2: var(--body-face);--osw: var(--body-face);--blue: var(--acc);padding:0;background:var(--paper);color:var(--ink);font:1rem/1.65 var(--body-face)}#book{max-width:none;min-height:100dvh;border:0;border-radius:0;box-shadow:none;background:var(--paper);display:block}#page{max-width:1440px;margin-inline:auto;padding:0 clamp(20px,5vw,76px) 64px}.masthead{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px 28px;padding:28px 0 24px}.wordmark{text-decoration:none;color:var(--ink);display:block}.wordmark:hover{color:var(--acc)}.wordmark>span{display:block;font:600 1.25rem/1.3 var(--body-face);letter-spacing:-.6px}.wordmark small{display:block;margin-top:5px;font:.75rem/1.5 var(--body-face);color:var(--mut)}.topctl{position:static;margin:0;gap:8px;align-items:center;justify-content:flex-start}.toggle{border:1px solid var(--line);border-radius:7px;background:var(--surface)}.toggle button{font:500 .75rem/1.4 var(--body-face);padding:8px 12px;min-height:44px;color:var(--ink2)}.toggle button[aria-pressed=true]{color:var(--ink);background:var(--accbg)}#tabs{position:static;width:auto;flex-direction:row;gap:4px;padding:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:thin;mask-image:none}html[dir=rtl] #tabs{mask-image:none}.tab,body[data-aud=kids] .tab{writing-mode:horizontal-tb;width:auto;min-height:52px;padding:14px 19px;font:500 .8125rem/1.5 var(--body-face);color:var(--mut);background:transparent;border-radius:0!important;box-shadow:none;letter-spacing:0;white-space:nowrap;flex:0 0 auto;border-bottom:2px solid transparent;transition:color .16s}.tab:first-child{padding-inline-start:0;padding-inline-end:24px}.tab:hover,.tab[aria-selected=true],html[dir=rtl] .tab:hover,html[dir=rtl] .tab[aria-selected=true]{transform:none;box-shadow:none;color:var(--ink)}.tab[aria-selected=true]{border-bottom-color:var(--acc);font-weight:600}html[dir=rtl] .tab{box-shadow:none}section[role=tabpanel]{padding-top:48px;animation:rise .28s ease-out}section#s-cover{padding-top:0}.hero{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center;padding:44px 0 46px;min-height:0}.hero-copy{min-width:0}.kick{font:600 .75rem/1.5 var(--body-face);letter-spacing:.12em;color:var(--acc)}h1{font:600 clamp(2.625rem,4.6vw,4.125rem)/1.09 var(--display-face);max-width:12ch;margin:20px 0 24px;letter-spacing:-2.6px;text-wrap:balance}h2{font:500 2rem/1.2 var(--display-face);letter-spacing:-.8px}.lede{font:.9375rem/1.85 var(--body-face);color:var(--ink2);max-width:54ch}.hero-art{width:100%;max-width:440px;margin-inline-start:auto}.btnrow{gap:10px;margin:28px 0 0;align-items:center}.btn,body[data-aud=kids] .btn{min-height:48px;padding:12px 18px;font:500 .8125rem/1.5 var(--body-face);border:1px solid var(--acc);border-radius:6px;box-shadow:none;color:var(--panel)!important;background:var(--acc);transition:transform .16s,box-shadow .16s}.btn.alt,body[data-aud=kids] .btn.alt{background:transparent;color:var(--ink)!important;border-color:var(--line)}.btn:hover{transform:translateY(-2px);box-shadow:0 5px 15px #1a251d1a}.btn:active{transform:none;box-shadow:none}.stats{border-top:1px solid var(--line);padding-top:24px;margin-top:30px;gap:12px;display:grid;grid-template-columns:repeat(4,1fr)}.stat b{font:500 1.75rem/1.1 var(--display-face);letter-spacing:-.8px}.stat span{display:block;font:.75rem/1.5 var(--body-face);text-transform:none;letter-spacing:0;margin-top:7px;min-height:3em}.starting-points{border-top:1px solid var(--line);padding:34px 0 20px}.section-intro{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:18px}.section-intro h2{font-size:1.75rem}.section-intro p{color:var(--mut);font-size:.8125rem}.pathways{display:grid;grid-template-columns:1fr}.pathway{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:19px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink)}.pathway>span:last-child{display:grid;grid-template-columns:.8fr 1fr;align-items:baseline;gap:28px}.path-number{font:500 .75rem/1.5 var(--body-face);color:var(--mut);padding-top:3px}.pathway strong{font:500 1rem/1.5 var(--body-face)}.pathway span span{color:var(--mut);font-size:.8125rem}.pathway:hover strong{color:var(--acc);text-decoration:underline;text-underline-offset:5px}.cta{background:transparent;border:0;box-shadow:none;padding:20px 0 0;margin-top:18px;max-width:none}.cta .cta-kick{font:600 .625rem/1.5 var(--body-face);color:var(--mut)}.cta p{color:var(--ink2);max-width:72ch;font-size:.8125rem;margin:8px 0 12px}.cta .btn{background:transparent;border-color:var(--line);color:var(--ink)!important}.masthead-link{display:inline-flex;align-items:center;min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--ink);font:500 12px var(--body-face);text-decoration:none}.masthead-link:hover{border-color:var(--acc)}@media print{.masthead-link{display:none!important}}.cta .cta-actions{display:flex;flex-wrap:wrap;gap:8px}.cta .cta-actions .btn{max-width:100%;white-space:normal}.lhead{border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:16px}.lrow{margin:32px 0}.lname{font:500 1.375rem var(--display-face);margin:0;letter-spacing:0}.lcount{font:.75rem var(--body-face)}.chip,body[data-aud=kids] .chip{background:var(--surface);border:1px solid var(--line);border-radius:5px;box-shadow:none;transform:none;padding:12px 16px}.chip:hover{color:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow)}.chip b{color:var(--ink)!important;font:600 .9375rem var(--body-face)}.chip.sat,body[data-aud=kids] .chip.sat{background:var(--card);border:1px dashed var(--line);color:var(--ink2)}.tlwrap{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.tlc{max-width:none;background:var(--surface);border:1px solid var(--line);border-radius:6px;box-shadow:none;transform:none;padding:24px;font:1rem/1.6 var(--body-face)}.tlc:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.tlc b{font:600 .6875rem var(--body-face);margin-bottom:10px;color:var(--acc)}.cards{display:flex;flex-direction:column;gap:0}.card{border:0;border-bottom:1px solid var(--line);box-shadow:none;background:transparent;padding:28px 0}.card:hover{transform:none;box-shadow:none}.card h3{font:500 1.625rem/1.3 var(--display-face)}.card p,.topic p,.topic ul,.topic ol,.assistant p,.prog .gap,.nomatch{color:var(--ink2)}.card .go{color:var(--acc)}.topic,.assistant,.prog{background:var(--surface);border:1px solid var(--line);border-radius:7px;box-shadow:none;padding:24px}.topic h2,.assistant h3,.prog h2{font:600 1.125rem/1.4 var(--body-face);letter-spacing:0}.assistant .facts{font:.75rem/1.6 var(--body-face)}.assistant .facts li{border-color:var(--line)}.router{display:flex;width:fit-content;flex-wrap:wrap;gap:8px}.router select{border:1px solid var(--line);background:var(--surface);border-radius:6px}.prog .vpending{color:var(--ink2)}.subkick{color:var(--acc);font:600 .6875rem/1.6 var(--body-face)}.guide-intro{max-width:760px;margin-bottom:44px}.guide-intro h1{max-width:22ch;font-size:clamp(2.25rem,4vw,3.375rem);letter-spacing:-1.6px}.guide-intro .lede{max-width:62ch}.guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:clamp(36px,6vw,80px);align-items:start;border-top:1px solid var(--line);padding-top:30px;margin-top:25px}.reader-guide h2{font-size:1.6875rem;margin:0 0 22px}.reader-guide h3{font:600 1.0625rem/1.5 var(--body-face);margin:0 0 9px}.reader-guide p,.guide-evidence dd{font:.875rem/1.85 var(--body-face);color:var(--ink2);max-width:66ch}.guide-steps{list-style:none;padding:0;margin:0}.guide-steps>li{display:grid;grid-template-columns:34px minmax(0,1fr);gap:18px;padding:25px 0;border-top:1px solid var(--line)}.guide-number{color:var(--acc);font:500 1.25rem/1.4 var(--display-face)}.guide-steps a{display:inline-block;color:var(--acc);font:600 .8125rem/1.6 var(--body-face);margin-top:13px;text-underline-offset:4px}.guide-directory{background:var(--surface);border:1px solid var(--line);padding:26px;border-radius:7px}.guide-directory h2{font:600 1rem/1.5 var(--body-face);margin-bottom:10px}.guide-directory a{display:block;padding:14px 0;border-top:1px solid var(--line);text-decoration:none}.guide-directory strong{display:block;color:var(--ink);font:600 .8125rem/1.6 var(--body-face)}.guide-directory span{display:block;margin-top:3px;color:var(--mut);font:.75rem/1.7 var(--body-face)}.guide-directory a:hover strong{color:var(--acc);text-decoration:underline;text-underline-offset:4px}.guide-section{border-top:1px solid var(--line);padding-top:30px;margin-top:25px}.guide-evidence{margin:0}.guide-evidence>div{padding:0 0 20px}.guide-evidence .evidence-key{padding:0;margin:0 0 5px;font-weight:600;font-size:.8125rem;color:var(--ink)}.guide-evidence dd{margin:0}.reader-guide .guide-note{color:var(--mut);font-size:.75rem}.guide-controls details{border-top:1px solid var(--line);padding:15px 0}.guide-controls summary{font:600 .875rem/1.6 var(--body-face);cursor:pointer;color:var(--ink)}.guide-controls p{margin-top:12px}.guide-takeaway{margin-top:32px;padding:26px;border-inline-start:3px solid var(--acc);background:var(--accbg)}.guide-takeaway h2{font:600 1.0625rem/1.5 var(--body-face);margin-bottom:10px}.foot{border-color:var(--line);font:.75rem/1.7 var(--body-face)}.doodle{position:relative;inset:auto;min-height:390px}body[data-aud=kids] h1{font-family:Architects Daughter,cursive;font-size:3.125rem;letter-spacing:-1px}body[data-aud=kids] .doodle .note{color:#252b28}html[lang=ar] h1{font-size:clamp(2.125rem,4vw,3.25rem);max-width:16ch;line-height:1.6;letter-spacing:0;margin:14px 0 18px}html[lang=ar] h2,html[lang=ar] .stat b{letter-spacing:0}html[lang=ar] .wordmark>span{letter-spacing:0}html[lang=ar] .lede{line-height:1.9}html[lang=ar] body[data-aud=kids] h1{font-family:var(--display-face)}@media(max-width:1100px){.hero{gap:32px}h1{font-size:3rem}.btnrow{align-items:stretch}}@media(max-width:768px){#page{padding:0 22px 40px}.masthead{padding:20px 0 16px;gap:14px}.wordmark>span{font-size:1.125rem}.wordmark small{font-size:.6875rem}.topctl{gap:6px;flex-wrap:wrap;width:100%}.topctl .toggle button{padding:7px 9px;font-size:.6875rem}.topctl .theme-toggle{margin-inline-start:auto;padding:8px 10px;font-size:.6875rem}.tab,body[data-aud=kids] .tab{padding:12px 14px;min-height:48px;font-size:.75rem}section[role=tabpanel]{padding-top:28px}.hero{display:flex;flex-direction:column;align-items:stretch;gap:30px;padding:30px 0}.hero .kick{display:none}h1{font-size:clamp(2.3125rem,9.6vw,3.25rem);line-height:1.12;letter-spacing:-1.5px;max-width:15ch;margin:0 0 18px}.lede{font-size:.875rem;line-height:1.8}.btnrow{margin-top:22px;gap:10px}.btn{justify-content:center;flex:1 1 auto;padding:12px 14px}.stats{margin-top:24px;padding-top:21px;gap:8px}.stat b{font-size:1.625rem}.stat span{font-size:.625rem}.hero-art{max-width:none;margin:0}.section-intro{display:block}.section-intro h2{font-size:1.6875rem;margin-bottom:8px}.pathway{grid-template-columns:28px 1fr;gap:10px}.pathway>span:last-child{display:block}.pathway span span{display:block;margin-top:6px;line-height:1.7}.tlwrap{grid-template-columns:1fr}.guide-layout{grid-template-columns:minmax(0,1fr);gap:30px}.guide-intro{margin-bottom:32px}.guide-intro h1{font-size:2.375rem}.guide-steps>li{grid-template-columns:25px minmax(0,1fr);gap:12px}.guide-takeaway{padding:20px}.topics,.assistants,.progs{grid-template-columns:minmax(0,1fr)}.cta .btn{flex:none}.doodle{display:none}html[lang=ar] h1{font-size:2.125rem;line-height:1.55;margin:0 0 16px}html[lang=ar] .lede{font-size:.875rem;line-height:1.85}}@media(max-width:360px){.topctl{flex-wrap:wrap}.topctl .theme-toggle{margin-inline-start:0}}.wordmark>.brand-signature{display:flex;align-items:center;gap:10px}.brand-signature img{flex:0 0 auto;border-radius:2px}.brand-signature bdi{font-family:var(--wordmark-ui);letter-spacing:-.6px}.hero h1.brand-cover{font-family:var(--wordmark-display);font-size:clamp(4.25rem,7.5vw,6.75rem);font-weight:500;line-height:.98;letter-spacing:-4px;text-align:start;margin:17px 0 24px}.brand-cover>span{display:block}.brand-cover i{color:var(--acc);font-weight:400;font-style:italic}.brand-promise{font:500 clamp(1.25rem,2.3vw,1.8125rem)/1.3 var(--body-face);color:var(--ink);margin:0 0 17px}.hero .lede{max-width:490px;font-size:1rem;line-height:1.7}.hero .stats{padding-top:24px}html[lang=ar] .hero h1.brand-cover{text-align:start;letter-spacing:-4px}@media(max-width:680px){.hero h1.brand-cover{font-size:clamp(4.0625rem,17vw,5.625rem);letter-spacing:-3px;margin-top:0}.brand-promise{font-size:1.375rem}.wordmark small{max-width:310px}}@media print{.brand-signature img{width:24px;height:24px}}.learning-invitation{display:flex;justify-content:space-between;align-items:center;gap:28px;border-block:1px solid var(--line);padding:24px 0;margin-bottom:36px}.learning-invitation strong{font:500 1.1875rem var(--body-face)}.learning-invitation p{font:.8125rem/1.6 var(--body-face);color:var(--mut);margin:8px 0 0}.learning-invitation a{font:500 .8125rem var(--body-face);padding:14px 0;flex-shrink:0}@media(max-width:680px){.learning-invitation{align-items:start;flex-direction:column;gap:8px}}body[data-page=notebook] .hero .hero-copy .lede{font-size:1.0625rem}body[data-page=notebook] .hero .stats .stat span{font-size:.75rem}@media(max-width:680px){body[data-page=notebook] .hero .hero-copy .lede{font-size:1rem}}.stat .tick-d{font-style:normal}.site-foot{display:none}@media(max-width:1199.98px){.topctl .masthead-link{display:none}.site-foot{display:block;margin-block:20px 0}}@media print{.site-foot{display:none!important}}body[data-page=notebook][data-aud=adults]{--display-face: var(--body-face)}body[data-page=notebook] .hero-art.vector-art{--art-system: #78e8e0;--art-programme: #aec9ff;--art-framework: #52718c;--paper: #0b1b2e;--ink: #eff8ff;--ink2: #ccdeea;--line: #3a5b72;--acc: #a4fff2;--focus: #a4fff2;background:#0b1b2e;border:1px solid #305168;border-radius:16px;padding:20px}body[data-page=notebook] .vector-framework{opacity:.75}body[data-page=notebook] .vector-art .vector-key>span,body[data-page=notebook] .motion-toggle{font-size:12px}body[data-page=notebook] .stat span{font-size:12px}body[data-page=notebook] .hero .lede{font-size:17px;line-height:1.75}body[data-page=notebook] .learning-prose h1,body[data-page=notebook] .learning-prose h2{font-family:DM Sans,sans-serif;font-weight:600}body[data-page=notebook] .learning-prose{font-size:17px;line-height:1.8}body[data-page=notebook] .wordmark small{font-size:13px}html[lang=ar] body[data-page=notebook][data-aud=adults]{--display-face: "Rubik", sans-serif}@media(max-width:680px){body[data-page=notebook] .hero-art.vector-art{max-width:420px;margin-inline:auto}body[data-page=notebook] .hero .lede{font-size:16px}}@media print{body[data-page=notebook] .hero-art.vector-art{background:#fff;--paper: white;--ink: black;--ink2: black;--art-system: #165b64;--art-programme: #304b77}}.book-view-toggle{min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--ink);font:500 12px var(--body-face);cursor:pointer}#book.book-experience{background:color-mix(in srgb,var(--paper) 87%,var(--ink) 13%);padding-bottom:34px;min-height:100svh}.book-experience #page{max-width:1560px;padding-inline:clamp(16px,3vw,46px);padding-bottom:0}.book-experience .masthead{padding-block:20px}.book-experience .book-spread{display:grid;grid-template-columns:208px minmax(0,1fr);border:1px solid var(--line);border-radius:5px 12px 12px 5px;background:var(--paper);box-shadow:0 3px 0 var(--surface),0 6px 0 var(--line),0 9px 0 var(--surface),0 24px 50px #11182722;overflow:clip}.book-contents-title,.book-instructions{display:none}.book-experience .book-contents{padding:30px 20px;background:linear-gradient(to right,transparent 85%,#0000000b),var(--paper);border-inline-end:1px solid var(--line)}.book-experience .book-contents-title{display:block;font:600 12px var(--body-face);letter-spacing:.12em;text-transform:uppercase;padding-bottom:22px;color:var(--mut)}.book-experience #tabs{display:flex;flex-direction:column;border:0;gap:0;overflow:visible;counter-reset:chapter}.book-experience #tabs .tab{display:flex;align-items:baseline;gap:12px;text-align:start;min-height:48px;width:100%;padding:12px 0;white-space:normal;border-bottom:1px solid var(--line);font-size:13px}.book-experience #tabs .tab:before{counter-increment:chapter;content:counter(chapter,decimal-leading-zero);font:10px var(--mono);color:var(--mut)}.book-experience #tabs .tab[aria-selected=true]{color:var(--acc);border-bottom-color:var(--acc)}.book-experience .book-instructions{display:block;margin-top:28px;color:var(--mut);font-size:12px;line-height:1.7}.book-leaf{min-width:0}.book-experience .book-leaf{background:var(--surface);padding:0 30px;box-shadow:inset 12px 0 20px -22px var(--ink)}.book-running-head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 0 16px;border-bottom:1px solid var(--line);font:11px var(--body-face);letter-spacing:.04em;color:var(--mut);touch-action:pan-y}.book-running-head span:last-child{font-weight:600}.book-running-head bdi{font-family:var(--wordmark-ui);letter-spacing:.04em}@property --pane-fade{syntax: "<length>"; inherits: false; initial-value: 0px;}.book-experience section[role=tabpanel]{padding:28px 6px 36px;min-height:490px;max-height:calc(100svh - 250px);overflow-y:auto;scrollbar-width:thin;overscroll-behavior-y:contain;animation:book-turn-forward .28s var(--m-ease, ease-out) backwards,pane-fade linear both;animation-timeline:auto,scroll(self);-webkit-mask-image:linear-gradient(to bottom,#000 calc(100% - var(--pane-fade)),transparent);mask-image:linear-gradient(to bottom,#000 calc(100% - var(--pane-fade)),transparent)}.book-experience[data-turn=back] section[role=tabpanel]{animation-name:book-turn-back,pane-fade}@keyframes pane-fade{0%,92%{--pane-fade: 56px}to{--pane-fade: 0px}}.book-experience section[role=tabpanel]{scroll-padding-block-end:64px}.book-experience section[role=tabpanel]:has(:focus-visible){-webkit-mask-image:none;mask-image:none}#book.book-experience section[data-first][role=tabpanel]{animation:pane-fade linear both;animation-timeline:scroll(self)}.book-experience section#s-cover{padding-top:0}.book-experience .hero{gap:24px;padding-block:34px;min-height:450px}.book-experience .hero h1{font-size:clamp(36px,4vw,60px)}.book-experience .hero .lede{font-size:15px}.book-experience .hero-art{max-width:360px}.book-experience .learning-reader{grid-template-columns:minmax(0,1fr)}.book-experience .learning-aside{border-top:1px solid var(--line);padding-top:24px}.book-experience .learning-header{margin-top:0}.book-experience .learning-progress{display:none}.book-experience .learning-toolbar{flex-wrap:wrap}.book-experience .learning-toolbar select{max-width:100%}.book-experience .learning-prose{max-width:none}.book-chapter-controls,.book-page-controls{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--line);padding:12px 0}.book-chapter-controls button,.book-page-controls button{display:inline-flex;align-items:center;gap:12px;min-height:44px;padding:8px 6px;background:transparent;border:0;font:500 13px var(--body-face);color:var(--ink);cursor:pointer}.book-chapter-controls button:hover:not(:disabled),.book-page-controls button:hover:not(:disabled){color:var(--acc)}.book-chapter-controls button:disabled,.book-page-controls button:disabled{opacity:.4;cursor:default}.book-chapter-controls button>span[aria-hidden]{font-size:24px;transition:transform .16s}.book-chapter-controls button:hover>span[aria-hidden]{transform:translate(3px)}.book-folio{color:var(--mut);font:11px var(--mono);white-space:nowrap}.book-page-heading{display:flex;justify-content:space-between;gap:20px;border-block:1px solid var(--line);padding:14px 0;margin-bottom:24px;color:var(--mut);font:12px/1.6 var(--body-face);touch-action:pan-y;scroll-margin-block:20px}.book-page-heading span:first-child{max-width:70%}.book-page-heading span:last-child{white-space:nowrap}.book-page-body{min-height:260px;animation:book-turn-forward .28s var(--m-ease, ease-out) backwards}.book-pages[data-turn=back] .book-page-body{animation-name:book-turn-back}.book-page-controls{margin-top:32px}.book-page-controls label{display:grid;gap:4px;min-width:0;max-width:40%;font:11px var(--body-face);color:var(--mut)}.book-page-controls select{min-width:0;width:100%;min-height:44px;color:var(--ink);background:var(--surface);border:1px solid var(--line);font:12px var(--body-face);border-radius:4px}html[dir=rtl] .book-experience .book-contents{background:linear-gradient(to left,transparent 85%,#0000000b),var(--paper)}html[dir=rtl] .book-experience section[role=tabpanel]{animation-name:book-turn-back,pane-fade}html[dir=rtl] .book-experience[data-turn=back] section[role=tabpanel]{animation-name:book-turn-forward,pane-fade}@keyframes book-turn-forward{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:none}}@keyframes book-turn-back{0%{opacity:0;transform:translate(-16px)}to{opacity:1;transform:none}}@media(max-width:980px){.book-experience .book-spread{grid-template-columns:minmax(0,1fr)}.book-experience .book-contents{padding:0 20px;border-inline-end:0;background:var(--paper)}.book-experience .book-contents-title,.book-experience .book-instructions{display:none}.book-experience #tabs{flex-direction:row;overflow-x:auto;gap:16px}.book-experience #tabs .tab{width:auto;flex:0 0 auto;white-space:nowrap}.book-experience #tabs .tab:before{display:none}.book-experience .book-leaf{padding-inline:20px}.book-experience section[role=tabpanel]{max-height:none;min-height:420px;overflow:visible;-webkit-mask-image:none;mask-image:none}.book-chapter-controls{position:sticky;bottom:0;z-index:4;background:var(--surface)}}@media(max-width:600px){.book-experience #page{padding-inline:10px}.book-experience .masthead{padding:16px 6px;gap:12px}.book-experience .book-leaf{padding-inline:18px}.book-running-head{gap:8px;font-size:10px}.book-running-head span:last-child{display:none}.book-experience .hero{grid-template-columns:1fr;min-height:0}.book-experience .hero-art{max-width:300px;margin-inline:auto}.book-experience .hero h1{font-size:42px}.book-chapter-controls{gap:8px}.book-chapter-controls button,.book-page-controls button{font-size:12px;gap:6px}.book-page-controls{flex-wrap:wrap;gap:8px}.book-page-controls label{order:-1;width:100%;max-width:none}}@media(prefers-reduced-motion:reduce){.book-experience section[role=tabpanel],.book-page-body{animation:none!important}.book-chapter-controls button>span[aria-hidden]{transition:none}}@media print{#book.book-experience,.book-experience #page,.book-experience .book-spread,.book-experience .book-leaf{display:block;padding:0;border:0;box-shadow:none;background:#fff}.book-experience section[role=tabpanel]{max-height:none;overflow:visible;min-height:0;animation:none}.book-contents,.book-running-head,.book-chapter-controls,.book-page-controls,.book-view-toggle{display:none!important}}.book-experience .foundation-cards{display:block}.book-experience .foundation-card{animation:book-turn-forward .28s var(--m-ease, ease-out) backwards}@media(prefers-reduced-motion:reduce){.book-experience .foundation-card{animation:none}}.book-experience .wordmark small{color:var(--ink2)}.book-experience .topctl{flex-wrap:wrap;max-width:100%}.book-experience .topctl>.toggle{flex:0 0 auto}.book-print-prose{display:none}@media print{.book-pages{display:none}.book-print-prose{display:block}}.book-experience .learning.is-reading .learning-header{display:none}.book-experience .learning.is-reading .learning-toolbar{display:flex;flex-direction:row;align-items:end;gap:12px;margin-block:0 10px}.book-experience .learning.is-reading .learning-toolbar>label{flex:1 1 140px;min-width:0;font-size:12px}.book-experience .learning.is-reading .learning-toolbar select{width:100%;min-width:0}.book-experience .learning.is-reading .learning-note{font-size:11px;margin-block:8px 14px}#tabs[aria-orientation=horizontal]{position:relative;inset:auto}.tab-indicator{display:none}#tabs[aria-orientation=horizontal] .tab-indicator{display:block;position:absolute;left:0;bottom:0;width:1px;height:2px;background:var(--acc);transform-origin:0 0;pointer-events:none}#tabs[aria-orientation=horizontal] .tab[aria-selected=true]{border-bottom-color:transparent}#tabs[data-overflow=end]{-webkit-mask-image:linear-gradient(to right,#000 calc(100% - 40px),transparent);mask-image:linear-gradient(to right,#000 calc(100% - 40px),transparent)}#tabs[data-overflow=start]{-webkit-mask-image:linear-gradient(to left,#000 calc(100% - 40px),transparent);mask-image:linear-gradient(to left,#000 calc(100% - 40px),transparent)}#tabs[data-overflow="start end"]{-webkit-mask-image:linear-gradient(to right,transparent,#000 40px,#000 calc(100% - 40px),transparent);mask-image:linear-gradient(to right,transparent,#000 40px,#000 calc(100% - 40px),transparent)}html[dir=rtl] #tabs[data-overflow=end]{-webkit-mask-image:linear-gradient(to left,#000 calc(100% - 40px),transparent);mask-image:linear-gradient(to left,#000 calc(100% - 40px),transparent)}html[dir=rtl] #tabs[data-overflow=start]{-webkit-mask-image:linear-gradient(to right,#000 calc(100% - 40px),transparent);mask-image:linear-gradient(to right,#000 calc(100% - 40px),transparent)}@media(prefers-reduced-motion:no-preference){#tabs .tab-indicator{transition:transform .2s var(--m-ease, ease-out)}}@media print{.tab-indicator{display:none!important}}@media(min-width:981px)and (max-height:760px){.book-experience .masthead{padding-block:12px}.book-running-head{padding:8px 0 6px}.book-chapter-controls{padding:2px 0}.book-experience section[role=tabpanel]{padding-top:18px;max-height:calc(100svh - 190px)}}#tabs[aria-orientation=vertical]{position:relative;inset:auto}#tabs[aria-orientation=vertical] .tab{padding-inline-start:12px}#tabs[aria-orientation=vertical] .tab-indicator{display:block;position:absolute;top:0;inset-inline-start:0;width:2px;height:1px;background:var(--acc);transform-origin:0 0;pointer-events:none}@media(forced-colors:active){#tabs .tab-indicator{forced-color-adjust:none;background:Highlight}}#book{--note-yellow: #f5edcf;--note-mint: var(--accbg);--note-rose: var(--card);--note-ink: var(--ink);--note-muted: var(--ink2);--note-line: var(--line);--note-link: var(--acc)}html[data-theme=dark] #book{--note-yellow: #302e26}#book .cards.paper-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:28px 8px 36px;perspective:1400px}#book .paper-card{--note-color: var(--note-yellow);--paper-angle: -.6deg;position:relative;display:flex;flex-direction:column;min-width:0;padding:20px 24px 26px;background:var(--note-color);color:var(--note-ink);border:1px solid var(--note-line);border-radius:1px 1px 20px;box-shadow:1px 6px 10px #16202a16;transform:rotate(var(--paper-angle));transition:transform .22s,box-shadow .22s;perspective:1000px}#book .paper-card[data-paper="1"]{--note-color: var(--note-mint);--paper-angle: .65deg}#book .paper-card[data-paper="2"]{--note-color: var(--note-rose);--paper-angle: -.4deg}#book .paper-card:before,#book .practice-notes:before{content:"";position:absolute;pointer-events:none;top:-10px;left:calc(50% - 28px);width:56px;height:21px;background:color-mix(in srgb,var(--surface) 72%,var(--note-line));border-inline:1px dashed var(--note-line);transform:rotate(-4deg);opacity:.88}#book .paper-card:after,#book .foundation-example:after,#book .practice-notes:after{content:"";position:absolute;pointer-events:none;inset-inline-end:0;bottom:0;width:22px;height:22px;background:linear-gradient(135deg,transparent 48%,var(--note-line) 50%,var(--note-color, var(--note-yellow)) 72%);border-end-end-radius:18px;transition:width .22s,height .22s}#book .paper-card-top{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}#book .paper-index{font:11px var(--mono);color:var(--note-muted)}#book .paper-turn{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:6px 0;border:0;color:var(--note-ink);background:transparent;font:12px var(--body-face);cursor:pointer;text-align:start}#book .paper-turn>span{font-size:22px;transition:transform .22s}#book .paper-card[data-turned=true] .paper-turn>span{transform:rotate(-180deg)}#book .paper-card h2{margin:24px 0 16px;color:var(--note-ink);font:600 clamp(22px,2.3vw,28px)/1.25 var(--body-face);letter-spacing:-.5px}#book .paper-face{flex:1;min-height:175px;animation:paper-face-turn .42s cubic-bezier(.22,1,.36,1);transform-origin:left center}#book .paper-face p{font:15px/1.8 var(--body-face);color:var(--note-ink);margin:0 0 20px}#book .paper-side-label{display:block;color:var(--note-muted);font:600 11px var(--body-face);letter-spacing:.08em;margin:0 0 12px}#book .paper-open{align-self:flex-start;padding:10px 0;min-height:44px;color:var(--note-link);font-weight:600;text-underline-offset:5px}#book .paper-card :is(a,button):focus-visible{outline:3px solid var(--note-link);outline-offset:4px}#book .paper-card:focus-within{transform:none;box-shadow:2px 10px 16px #16202a24}#book .practice-notes{--note-color: var(--note-yellow);position:relative;background:var(--note-yellow);color:var(--note-ink);border:1px solid var(--note-line);border-radius:1px 1px 20px;margin-block:44px;padding:clamp(22px,3vw,32px);box-shadow:2px 7px 12px #16202a16}#book .practice-notes :is(h2,p,label,.note-meta){color:var(--note-ink)}#book .practice-notes textarea{background:repeating-linear-gradient(transparent 0 26px,color-mix(in srgb,var(--note-line) 42%,transparent) 26px 27px),var(--note-yellow);color:var(--note-ink);border-color:var(--note-line);border-radius:0;line-height:27px;padding:14px}#book .practice-notes button{color:var(--note-ink);background:transparent;border-color:var(--note-line)}#book .practice-notes :is(textarea,button):focus-visible{outline:3px solid var(--note-link);outline-offset:3px}#book .foundation-example{--note-color: var(--note-mint);position:relative;margin:28px 0;padding:22px 28px 26px;border:1px solid var(--note-line);background:var(--note-mint);color:var(--note-ink);box-shadow:1px 5px 8px #16202a12;border-radius:0 0 18px}#book .foundation-example :is(h4,p){color:var(--note-ink)}#book .foundation-check details{border:1px solid var(--line);padding:0 18px;background:var(--surface);border-radius:0 0 10px;box-shadow:0 3px 0 var(--paper)}#book .foundation-check details[open]>p,#book .guide-controls details[open]>p{transform-origin:top center;animation:paper-unfold .32s ease-out}#book .learning-prose blockquote,#book .reader-guide .guide-note{margin-inline:0;padding:18px 24px;border-inline-start:3px solid var(--note-line);background:var(--note-rose);color:var(--note-ink);box-shadow:1px 4px 7px #16202a12}#book .learning-prose blockquote :is(p,a){color:var(--note-ink)}#book .tlc{background:var(--note-mint);color:var(--note-ink);border:1px solid var(--note-line);border-radius:0 0 14px;box-shadow:1px 5px 9px #16202a16;transition:transform .2s,box-shadow .2s}#book .tlc:nth-child(3n+2){background:var(--note-yellow)}#book .tlc:nth-child(3n){background:var(--note-rose)}#book .tlc b{color:var(--note-link)}#book .chip{transition:transform .18s,box-shadow .18s;transform-origin:bottom center}@media(hover:hover)and (pointer:fine){#book .paper-card:hover{transform:translateY(-4px) rotate(0);box-shadow:3px 13px 20px #16202a22}#book .paper-card:hover:after{width:30px;height:30px}#book .tlc:hover,#book .tlc:focus-visible{transform:translateY(-3px) rotate(-.3deg);box-shadow:2px 9px 14px #16202a22}#book .chip:hover{transform:perspective(500px) rotateX(5deg) translateY(-2px)}}html[dir=rtl] #book .paper-face{transform-origin:right center;animation-name:paper-face-turn-rtl}@keyframes paper-face-turn{0%{transform:rotateY(-65deg)}to{transform:none}}@keyframes paper-face-turn-rtl{0%{transform:rotateY(65deg)}to{transform:none}}@keyframes paper-unfold{0%{transform:perspective(900px) rotateX(-24deg)}to{transform:none}}@media(max-width:1100px){#book .cards.paper-cards{grid-template-columns:1fr;gap:30px}#book .paper-face{min-height:0}}@media(max-width:600px){#book .paper-card{transform:none;padding-inline:22px}#book .cards.paper-cards{padding-inline:0}}@media(prefers-reduced-motion:reduce){#book :is(.paper-card,.paper-turn>span,.paper-face,.tlc,.chip,.foundation-check details[open]>p,.guide-controls details[open]>p){animation:none!important;transition:none!important;transform:none!important}}@media print{#book :is(.paper-card,.practice-notes,.foundation-example,.tlc,.learning-prose blockquote,.reader-guide .guide-note){transform:none;box-shadow:none;background:#fff;color:#000;break-inside:avoid}#book :is(.paper-card,.practice-notes,.foundation-example):before,#book :is(.paper-card,.practice-notes,.foundation-example):after,#book .paper-turn{display:none}#book .paper-face{animation:none}}@media(prefers-reduced-motion:reduce){#book .paper-card:after{transition:none}}@media print{#book .practice-notes :is(h2,p,label,.note-meta,textarea,button),#book .paper-card :is(h2,p,a,span),#book .foundation-example :is(h4,p){color:#000;background:transparent}}.hero-art.editorial-art{width:100%;max-width:470px;margin:0;margin-inline-start:auto}.editorial-image{position:relative;isolation:isolate;aspect-ratio:4 / 5;overflow:hidden;background:var(--paper);border-radius:2px}.editorial-caption{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 0 14px;border-bottom:1px solid var(--line)}.editorial-caption span{display:block;font:11px/1.6 var(--body-face);color:var(--ink2)}.editorial-caption strong{display:block;font:500 14px/1.6 var(--body-face);color:var(--ink)}.editorial-image .sketch-controls{position:absolute;z-index:1;inset-inline:10px;bottom:10px}.editorial-image .motion-toggle{flex-shrink:0;border-color:var(--acc);color:var(--acc);background:color-mix(in srgb,var(--paper) 90%,transparent)}.editorial-image .motion-toggle:hover:not(:disabled){color:var(--ink)}.editorial-image .motion-toggle:disabled{border-color:transparent;color:var(--mut);background:color-mix(in srgb,var(--paper) 90%,transparent)}.book-experience .hero:has(.editorial-art){grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px)}@media(max-width:1000px){.book-experience .hero:has(.editorial-art){grid-template-columns:1fr}}@media(max-width:600px){.hero-art.editorial-art{max-width:none;margin-inline:0}.editorial-caption{gap:10px}}.horizon-sketch{display:block;width:100%;height:100%;color:var(--ink)}.horizon-sketch path{stroke-linecap:round;stroke-linejoin:round}.sketch-guides{fill:none;stroke:var(--ink2);stroke-width:.65;stroke-dasharray:4 7;opacity:.22}.sketch-underlay{fill:none;stroke:var(--ink);stroke-width:.7;opacity:.16}.sketch-ink{fill:none;stroke:var(--ink);stroke-width:1.15}.sketch-ink path{stroke-dasharray:1;animation:ink-arrives 1.2s cubic-bezier(.4,0,.2,1) var(--stroke-delay) both}.sketch-wash{fill:var(--acc);opacity:.13;animation:wash-arrives .8s ease-out 2.4s both}.sketch-wash .sketch-ground{fill:var(--ink2);opacity:.35}.sketch-hatching{fill:none;stroke:var(--ink2);stroke-width:.65;opacity:.32;animation:wash-arrives 1s ease-out 2.8s both}.sketch-controls{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.editorial-art[data-running=false] .horizon-sketch *{animation-play-state:paused}@keyframes ink-arrives{0%{stroke-dashoffset:1}to{stroke-dashoffset:0}}@keyframes wash-arrives{0%{opacity:0}}@media(prefers-reduced-motion:reduce){.horizon-sketch *{animation:none!important}}@media print{.horizon-sketch *{animation:none!important}.sketch-controls{display:none}}.sketch-shade{fill:none;stroke:var(--ink2);stroke-width:.7;opacity:.42;animation:wash-arrives 1s ease-out 2.8s both}@media(min-width:981px){.book-experience .hero-art.editorial-art{display:flex;flex-direction:column;align-self:start}.book-experience .editorial-caption{order:-1;padding:0 0 12px;margin-bottom:14px}.book-experience .editorial-image .sketch-controls{top:10px;bottom:auto}}.notebook-search-trigger{display:flex;align-items:center;gap:16px;min-height:44px;padding:10px 14px;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:5px;font:500 12px var(--body-face);cursor:pointer}.notebook-search-trigger kbd,.notebook-search kbd{font:10px var(--body-face);color:var(--mut);margin-inline-start:8px}.notebook-search{box-sizing:border-box;width:min(680px,calc(100% - 28px));max-height:min(760px,88dvh);margin:auto;padding:24px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:10px;box-shadow:0 24px 90px #0004;overscroll-behavior:contain}.notebook-search::backdrop{background:#111827b8}.search-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}.search-heading h2{font:500 27px var(--display-face);margin:0}.notebook-search button{min-height:44px;background:transparent;border:1px solid var(--line);color:var(--ink);border-radius:4px;padding:8px 12px;font:12px var(--body-face);cursor:pointer}.notebook-search input{width:100%;box-sizing:border-box;min-height:54px;font:17px var(--body-face);padding:14px;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:4px}.search-types{display:flex;gap:8px;flex-wrap:wrap;margin-block:16px}.search-types [aria-pressed=true]{background:var(--accbg);border-color:var(--acc);color:var(--acc)}.search-count,.search-hint{font:12px/1.6 var(--body-face);color:var(--mut)}.search-results{list-style:none;margin:0;padding:0}.search-results li+li{border-top:1px solid var(--line)}.search-results a{display:flex;justify-content:space-between;align-items:baseline;gap:20px;padding:15px 8px;color:var(--ink);text-decoration:none;border-radius:3px}.search-results a:hover,.search-results a:focus-visible{background:var(--accbg)}.search-results strong{font:500 16px/1.4 var(--body-face);display:block}.search-results small{font:12px/1.6 var(--body-face);display:block;color:var(--mut);margin-top:5px}.search-kind{font:10px var(--body-face);color:var(--mut);flex-shrink:0}.search-hint{border-top:1px solid var(--line);padding-top:16px;margin-bottom:0}.search-empty{padding:24px 0;font:15px/1.6 var(--body-face)}@media(max-width:680px){.notebook-search-trigger kbd{display:none}.notebook-search{padding:18px}.search-heading h2{font-size:23px}.search-heading button{font-size:11px}.search-kind{display:inline-block;align-self:center;padding:2px 8px;border:1px solid var(--line);border-radius:999px;font-size:10px;line-height:1.5}.search-results a{padding-inline:2px}.notebook-search-trigger{flex:1;justify-content:center}}@media(pointer:coarse){.notebook-search kbd,.notebook-search-trigger kbd{display:none}}@media(prefers-reduced-motion:no-preference){.notebook-search[open]{animation:search-enter .16s var(--m-ease,ease-out)}.notebook-search[open] .search-results li{animation:search-row 90ms var(--m-ease,ease-out) backwards}.notebook-search[open] .search-results li:nth-child(2){animation-delay:30ms}.notebook-search[open] .search-results li:nth-child(3){animation-delay:60ms}.notebook-search[open] .search-results li:nth-child(4){animation-delay:90ms}.notebook-search[open] .search-results li:nth-child(5){animation-delay:.12s}.notebook-search[open] .search-results li:nth-child(6){animation-delay:.15s}.notebook-search[open] .search-results li:nth-child(n+7){animation:none}@keyframes search-enter{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}@keyframes search-row{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}}.search-results mark{position:relative;isolation:isolate;color:inherit;background:none}.search-results mark:before{content:"";position:absolute;inset:-1px -2px;z-index:-1;border-radius:2px;background:color-mix(in srgb,var(--acc) 22%,transparent)}.search-list{position:relative}.search-rail{position:absolute;top:0;inset-inline-start:0;width:3px;height:1px;background:var(--acc);transform-origin:0 0;pointer-events:none}.search-rail[hidden]{display:none}@media(prefers-reduced-motion:no-preference){.search-rail{transition:transform var(--m-fast,.15s) var(--m-ease,ease-out)}.notebook-search[open] .search-results mark:before{animation:search-mark var(--m-fast,.15s) var(--m-ease,ease-out) var(--mark-delay,0ms) backwards}.search-results li:nth-child(2){--mark-delay:30ms}.search-results li:nth-child(3){--mark-delay:60ms}.search-results li:nth-child(n+4){--mark-delay:90ms}@keyframes search-mark{0%{opacity:0}to{opacity:1}}}@media(forced-colors:active){.search-results mark{text-decoration:underline 2px}.search-results mark:before{display:none}.search-rail{forced-color-adjust:none;background:Highlight}}@media print{.search-rail{display:none}}.journey-launch{padding-block:28px 32px;border-block:1px solid var(--line);margin-bottom:28px}.journey-launch-intro h2{margin:0 0 8px;font-size:clamp(1.4375rem,3vw,2rem);line-height:1.2}.journey-launch-intro p{color:var(--ink2);margin:0 0 24px}.journey-launch-workspace{display:grid;grid-template-columns:minmax(165px,.7fr) minmax(0,1.5fr);gap:clamp(20px,4vw,52px)}.journey-personas{display:flex;flex-direction:column;gap:2px}.journey-personas button{display:flex;align-items:center;gap:14px;width:100%;min-height:48px;padding:12px 10px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--ink2);text-align:start;cursor:pointer;font:500 .875rem/1.5 var(--body-face);transition:background .18s,color .18s}.journey-personas button span:first-child{font:.6875rem var(--mono)}.journey-personas button span:last-child{margin-inline-start:auto}.journey-personas button[aria-pressed=true]{background:var(--surface);color:var(--acc);box-shadow:inset 3px 0 var(--acc)}html[dir=rtl] .journey-personas button[aria-pressed=true]{box-shadow:inset -3px 0 var(--acc)}.journey-personas button:focus-visible,.journey-launch select:focus-visible{outline:2px solid var(--acc);outline-offset:3px}.journey-launch-detail{animation:journey-reveal .24s ease-out;min-width:0}.journey-launch-detail h3{margin:0 0 10px;font-size:1.375rem;line-height:1.3}.journey-launch-detail>p{margin:0 0 18px;color:var(--ink2);line-height:1.65}.journey-launch-detail label{display:flex;flex-direction:column;gap:6px;font-size:.75rem;color:var(--ink2)}.journey-launch select{width:100%;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:4px;background:var(--paper);color:var(--ink);font:.875rem var(--body-face)}.journey-launch-detail .journey-output{margin-block:20px;padding-inline-start:14px;border-inline-start:2px solid var(--acc);color:var(--ink)}.journey-output span{display:block;font-size:.6875rem;color:var(--ink2);margin-bottom:3px}.journey-output strong{display:block;font-weight:600;margin-bottom:4px}.journey-launch-actions a:not(.btn){display:inline-flex;align-items:center;min-height:44px}.journey-launch-actions{display:flex;align-items:center;flex-wrap:wrap;gap:16px;font-size:.8125rem}.journey-launch-detail small{display:block;margin-top:15px;color:var(--ink2);font-size:.6875rem}@keyframes journey-reveal{0%{transform:translateY(5px)}to{transform:translateY(0)}}@media(max-width:650px){.journey-launch-workspace{grid-template-columns:1fr;gap:24px}.journey-personas{flex-direction:row;flex-wrap:wrap;gap:6px}.journey-personas button{flex:1 1 125px;font-size:.75rem;gap:7px}.journey-personas button span:last-child{display:none}}@media(prefers-reduced-motion:reduce){.journey-launch-detail{animation:none}.journey-personas button{transition:none}}.book-atlas{animation:none;margin:40px 0;padding:clamp(20px,3vw,40px);background:var(--paper);color:var(--ink);border-block:1px solid var(--line);overflow:hidden}.book-atlas header{max-width:760px}.atlas-kick{font:600 12px/1.5 var(--body-face);letter-spacing:.12em;color:var(--acc)}.book-atlas h2{font:500 clamp(28px,3vw,42px)/1.2 var(--body-face);letter-spacing:-.025em;max-width:26ch;margin:14px 0;color:var(--ink)}.book-atlas p{color:var(--ink2);font:16px/1.7 var(--body-face)}.atlas-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px 36px;align-items:center;margin-top:28px}.atlas-visual{min-width:0}.atlas-visual svg{width:100%;max-height:460px;display:block;overflow:visible}.atlas-axis{fill:none;stroke:var(--line);stroke-dasharray:2 7}.atlas-plate{transform:translateY(0);transition:transform .55s cubic-bezier(.2,.8,.2,1)}.atlas-plate[data-active=true]{transform:translateY(-9px)}.book-atlas[data-spread=false] .atlas-plate{transform:translateY(calc(var(--layer) * -30px + 75px))}.book-atlas[data-spread=false] .atlas-plate[data-active=true]{transform:translate(18px,calc(var(--layer) * -30px + 69px))}.atlas-float{transform:rotate(-.4deg);transform-origin:center}.atlas-edge{fill:var(--paper);stroke:var(--ink2);stroke-width:.8}.atlas-face{fill:var(--paper);stroke:var(--ink2);stroke-width:.8;transition:fill .18s,stroke .18s}.atlas-circuit{fill:none;stroke:var(--mut);stroke-width:.8;stroke-dasharray:2 5;opacity:.55}.atlas-leader{fill:none;stroke:var(--line)}.atlas-index{fill:var(--surface);stroke:var(--line)}.atlas-index-text{fill:var(--ink2);font:11px var(--mono)}.atlas-core{fill:var(--mut)}.atlas-rim{fill:none;stroke:var(--line);stroke-width:2}.atlas-plate[data-active=true] .atlas-face{fill:var(--accbg);stroke:var(--acc);stroke-width:1.5}.atlas-plate[data-active=true] .atlas-edge,.atlas-plate[data-active=true] .atlas-rim,.atlas-plate[data-active=true] .atlas-leader{stroke:var(--acc)}.atlas-plate[data-active=true] .atlas-index{fill:var(--acc);stroke:var(--acc)}.atlas-plate[data-active=true] .atlas-index-text{fill:var(--surface)}.atlas-plate[data-active=true] .atlas-core{fill:var(--acc)}.atlas-plate[data-active=true] .atlas-circuit{stroke:var(--acc);stroke-width:1.4;opacity:1;stroke-dasharray:100;animation:atlas-trace 5s ease-in-out infinite}.book-atlas[data-running=false] .atlas-float,.book-atlas[data-running=false] .atlas-circuit{animation-play-state:paused}.book-atlas .atlas-note{font-size:12px;max-width:48ch;border-top:1px solid var(--line);padding-top:14px}.atlas-chapters{display:grid}.atlas-chapters button{display:grid;grid-template-columns:26px 1fr 20px;gap:12px;align-items:center;min-height:48px;padding:12px;border:0;border-bottom:1px solid var(--line);border-inline-start:3px solid transparent;border-radius:0;text-align:start;font:500 15px/1.4 var(--body-face);color:var(--ink2);background:transparent;cursor:pointer}.atlas-chapters button>span:first-child{font:12px var(--mono);color:inherit}.book-atlas .atlas-chapters button[aria-pressed=true]{color:var(--acc);background:var(--accbg);border-inline-start-color:var(--acc)}.atlas-chapters button:hover{background:var(--surface)}.atlas-chapters button:focus-visible,.atlas-controls button:focus-visible{outline:2px solid var(--focus);outline-offset:3px}.atlas-selection{min-height:160px;padding:22px 15px 12px}.book-atlas .atlas-selection h3{color:var(--ink);font:600 20px/1.4 var(--body-face);margin:0 0 8px}.atlas-selection a,.atlas-studio{display:inline-block;color:var(--acc);font:600 14px/1.5 var(--body-face);padding:12px 0;text-underline-offset:5px}.atlas-studio{margin-inline:15px}.atlas-controls{display:flex;flex-wrap:wrap;gap:8px;padding:12px 15px;border-block:1px solid var(--line)}@keyframes atlas-trace{0%{stroke-dashoffset:100}65%,90%{stroke-dashoffset:0}to{stroke-dashoffset:-100}}@media(max-width:680px){.atlas-layout{grid-template-columns:1fr;gap:20px}.atlas-visual svg{max-height:340px}.atlas-selection{min-height:0}.book-atlas{padding-inline:16px}}@media(prefers-reduced-motion:reduce){.atlas-float,.atlas-circuit{animation:none!important}.atlas-plate,.atlas-face{transition:none!important}}@media print{.atlas-float,.atlas-circuit{animation:none!important}.atlas-controls{display:none}.book-atlas{break-inside:avoid}}.atlas-visual svg path{stroke-linecap:round;stroke-linejoin:round}.atlas-pencil{fill:none;stroke:var(--ink2);stroke-width:.6;opacity:.35}.atlas-hatch{fill:none;stroke:var(--ink2);stroke-width:.7;opacity:.24}.atlas-plate[data-active=true] .atlas-hatch{stroke:var(--acc);opacity:.5}.atlas-index{stroke-dasharray:65 3 20 2;stroke-width:.8}.vector-art{--art-system: #456f5a;--art-programme: #9b733e;--art-framework: #b4bcad}html[data-theme=dark] .vector-art{--art-system: #b4cfa4;--art-programme: #d0ad77;--art-framework: #6a7b6c}.vector-art>svg{display:block;width:100%;height:auto;overflow:visible}.vector-framework{fill:none;stroke:var(--art-framework);stroke-width:.7;opacity:.45}.vector-layer{color:var(--art-system);transform-box:view-box;animation:layer-drift 9s ease-in-out var(--layer-delay) infinite}.vector-layer[data-body=programme]{color:var(--art-programme)}.vector-ring{fill:none;stroke:currentColor;stroke-width:1.05;opacity:.65}.vector-trace{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-dasharray:12 88;animation:layer-trace 18s linear var(--trace-delay) infinite}.vector-point{fill:var(--paper);stroke:currentColor;stroke-width:1.8}.vector-art .vector-caption{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:17px;margin-top:3px}.vector-key{display:flex;flex-wrap:wrap;gap:8px 16px}.vector-key>span{display:inline-flex;align-items:center;gap:5px;color:var(--ink2);font:11px/1.6 var(--body-face)}.vector-key b{font-weight:600}.vector-key i{height:12px;width:2px;background:var(--art-system);margin-inline-end:3px}.vector-key [data-body=programme] i{background:var(--art-programme)}.motion-toggle{min-height:44px;border:1px solid var(--line);border-radius:6px;padding:9px 12px;background:transparent;color:var(--ink2);font:500 11px/1.5 var(--body-face);cursor:pointer}.motion-toggle:hover{border-color:var(--acc);color:var(--ink)}.motion-toggle:disabled{cursor:default;border-style:dashed}.vector-art[data-running=false] .vector-layer,.vector-art[data-running=false] .vector-trace{animation-play-state:paused}@keyframes layer-drift{0%,to{transform:translate(-10px) rotate(-3deg)}50%{transform:translate(10px) rotate(3deg)}}@keyframes layer-trace{to{stroke-dashoffset:-100}}@media(prefers-reduced-motion:reduce){.vector-layer,.vector-trace{animation:none!important}}@media print{.vector-layer,.vector-trace{animation:none!important}.motion-toggle{display:none}}
