@font-face{font-family:Fraunces;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/4f6d02175fe8de3f-s.1qlvuf-h9_nww.woff2)format("woff2");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:Fraunces;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/bf89ab4b246099fe-s.p.3s80slo4q4lah.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Fraunces;font-style:normal;font-weight:100 900;font-display:swap;src:url(../media/0264c3c98799c37c-s.p.2jrdrem4nuvb1.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:Fraunces Fallback;src:local(Times New Roman);ascent-override:84.71%;descent-override:22.09%;line-gap-override:0.0%;size-adjust:115.45%}.E4FlWq_className{font-family:Fraunces,Fraunces Fallback;font-style:normal}.E4FlWq_variable{--font-display:"Fraunces", "Fraunces Fallback"}
@font-face{font-family:Atkinson Hyperlegible Next;font-style:normal;font-weight:200 800;font-display:swap;src:url(../media/7e75aa585bf80471.p.3skiflm26ffbo.woff2)format("woff2");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C4,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:Atkinson Hyperlegible Next;font-style:normal;font-weight:200 800;font-display:swap;src:url(../media/10b40a20e4e62717.p.1mi1ugkk0px41.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}.gV0sxG_className{font-family:Atkinson Hyperlegible Next;font-style:normal}.gV0sxG_variable{--font-body:"Atkinson Hyperlegible Next"}
:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f6f3ec;--paper-deep:#efebe2;--surface:#fffdf8;--ink:#1b2430;--ink-soft:#2f3a48;--muted:#4a5563;--rule:#e4e0d6;--rule-strong:#cfc8b9;--accent:#0e7c66;--accent-ink:#0b6654;--accent-tint:#e7f2ee;--marigold:#e8a33d;--marigold-tint:#f8e1b5;--chart-a:#00876a;--chart-b:#c9781c;--chart-muted:#b9b3a6;--focus:var(--accent);--radius:16px;--gutter:16px;--header-h:64px;--shadow-soft:0 4px 14px #1b243014}@media (min-width:720px){:root{--gutter:24px}}@media (min-width:1040px){:root{--gutter:32px}}*,:before,:after{box-sizing:border-box}html{-moz-text-size-adjust:100%;text-size-adjust:100%}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}body{background:var(--paper);color:var(--ink);font-family:var(--font-body), system-ui, -apple-system, "Segoe UI", sans-serif;-webkit-font-smoothing:antialiased;margin:0;font-size:clamp(1.0625rem,1rem + .25vw,1.125rem);line-height:1.6;overflow-x:clip}h1,h2,h3{font-family:var(--font-display), Georgia, serif;font-optical-sizing:auto;font-variation-settings:"SOFT" 50;letter-spacing:-.01em;color:var(--ink);text-wrap:balance;font-weight:600;line-height:1.15}h1{letter-spacing:-.02em;margin:0 0 1rem;font-size:clamp(2.1rem,1.4rem + 3.2vw,3.6rem);line-height:1.06}h2{margin:0 0 .75rem;font-size:clamp(1.5rem,1.2rem + 1.4vw,2.1rem)}h3{margin:0 0 .5rem;font-size:clamp(1.125rem,1.05rem + .35vw,1.25rem)}p{text-wrap:pretty;margin:0 0 1rem}a{color:var(--accent-ink)}svg{max-width:100%}abbr[title]{text-decoration:none}[id]{scroll-margin-top:calc(var(--header-h) + 20px)}:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible{outline:3px solid var(--focus);outline-offset:2px}::selection{background:var(--marigold-tint)}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.skip-link{left:var(--gutter);z-index:50;background:var(--ink);color:var(--paper);border-radius:10px;padding:.6rem 1rem;font-weight:700;text-decoration:none;position:absolute;top:-100px}.skip-link:focus{top:12px}.container{width:100%;max-width:calc(1120px + 2 * var(--gutter));padding-inline:var(--gutter);margin-inline:auto}.container-narrow{width:100%;max-width:calc(720px + 2 * var(--gutter));padding-inline:var(--gutter);margin-inline:auto}.muted{color:var(--muted)}.small{font-size:.875rem}.eyebrow{letter-spacing:.08em;text-transform:uppercase;color:var(--accent-ink);margin:0 0 .75rem;font-size:.8125rem;font-weight:700}.lead{color:var(--ink-soft);max-width:40ch;font-size:clamp(1.125rem,1rem + .5vw,1.3rem);line-height:1.5}.small-title{font-family:var(--font-body), system-ui, sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 .75rem;font-size:.8125rem;font-weight:700}.text-link{min-height:44px;color:var(--accent-ink);text-underline-offset:.22em;align-items:center;gap:.35em;font-weight:700;text-decoration:underline;text-decoration-thickness:1.5px;display:inline-flex}.text-link:after{content:"→";content:"→" / "";text-decoration:none;transition:transform .15s}.text-link:hover:after{transform:translate(2px)}.back-link:after{content:none}.back-link:before{content:"←";content:"←" / ""}.solid-line,.solid-hidden{fill:none;stroke:var(--ink);stroke-width:1.5px;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}.solid-hidden{opacity:.45;stroke-dasharray:0 5;stroke-width:1.75px}.solid-accent{stroke:var(--accent);stroke-width:2px}.mark{flex:none}.mark-line,.mark-arc{fill:none;stroke:var(--ink);stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.mark-arc{stroke:var(--accent)}.mark-dot{fill:var(--accent)}.site-header{z-index:20;border-bottom:1px solid var(--rule);-webkit-backdrop-filter:saturate(1.2)blur(6px);backdrop-filter:saturate(1.2)blur(6px);background:#f6f3ecf5;position:sticky;top:0}.header-inner{max-width:calc(1120px + 2 * var(--gutter));min-height:var(--header-h);padding-inline:var(--gutter);align-items:center;gap:.5rem;margin-inline:auto;display:flex}.brand{color:var(--ink);align-items:center;gap:.5rem;min-width:0;margin-right:auto;text-decoration:none;display:inline-flex}.brand .mark{width:32px;height:32px}.brand-name{font-family:var(--font-display), Georgia, serif;font-variation-settings:"SOFT" 50;letter-spacing:-.01em;white-space:nowrap;font-size:1.25rem;font-weight:700}@media (min-width:400px){.brand-name{font-size:1.5rem}}.nav-desktop{display:none}.header-tools{align-items:center;gap:.4rem;display:flex}.lang-switch{position:relative}.lang-button{border:1px solid var(--rule);background:var(--surface);width:44px;height:44px;color:var(--ink);cursor:pointer;border-radius:999px;place-items:center;padding:0;display:grid}.lang-button:hover,.lang-button[aria-expanded=true]{border-color:var(--accent)}.lang-menu{z-index:30;border:1px solid var(--rule-strong);background:var(--surface);border-radius:14px;min-width:12rem;margin:0;padding:.35rem;list-style:none;position:absolute;top:calc(100% + .4rem);right:0;box-shadow:0 10px 30px #1f1a121f}.lang-menu[hidden]{display:none}.lang-menu a{min-height:44px;color:var(--ink);border-radius:10px;align-items:center;gap:.6rem;padding:0 .75rem;font-weight:600;text-decoration:none;display:flex}.lang-menu a:hover{background:var(--paper-deep)}.lang-menu a[aria-current=true]{background:var(--accent-tint);color:var(--accent-ink)}.flag{border-radius:50%;flex:none;box-shadow:0 0 0 1px #1f1a1229}.menu-button{border:1px solid var(--rule);background:var(--surface);width:44px;height:44px;color:var(--ink);cursor:pointer;border-radius:999px;place-items:center;padding:0;display:grid}.menu-icon,.menu-icon:before,.menu-icon:after{background:currentColor;border-radius:2px;width:18px;height:2px;transition:transform .18s,opacity .18s;display:block}.menu-icon{position:relative}.menu-icon:before,.menu-icon:after{content:"";position:absolute;left:0}.menu-icon:before{top:-6px}.menu-icon:after{top:6px}.site-header[data-open] .menu-icon{background:0 0}.site-header[data-open] .menu-icon:before{transform:translateY(6px)rotate(45deg)}.site-header[data-open] .menu-icon:after{transform:translateY(-6px)rotate(-45deg)}.nav-mobile{padding:.25rem var(--gutter) 1rem;border-top:1px solid var(--rule);background:var(--paper);flex-direction:column;display:flex}.nav-mobile[hidden]{display:none}.nav-mobile a{border-bottom:1px solid var(--rule);color:var(--ink);padding:.85rem .25rem;font-size:1.125rem;font-weight:600;text-decoration:none}.nav-mobile a:last-child{border-bottom:0}.nav-mobile a[aria-current=page]{color:var(--accent-ink)}.nav-mobile a[aria-current=page]:before{content:"";background:var(--accent);vertical-align:.15em;border-radius:50%;width:8px;height:8px;margin-right:.6rem;display:inline-block}@media (min-width:960px){.nav-desktop{gap:.15rem;display:flex}.nav-desktop a{color:var(--ink);border-radius:999px;padding:.5rem .8rem;font-size:.9375rem;font-weight:600;text-decoration:none}.nav-desktop a:hover{background:var(--paper-deep)}.nav-desktop a[aria-current=page]{background:var(--accent-tint);color:var(--accent-ink)}.header-tools{margin-left:.75rem}.menu-button,.nav-mobile,.nav-mobile[hidden]{display:none}}.actions{flex-wrap:wrap;gap:.75rem;margin-top:1.5rem;display:flex}.button{border:1.5px solid var(--ink);min-height:48px;color:var(--ink);font:inherit;text-align:center;cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;padding:.5rem 1.25rem;font-size:1rem;font-weight:700;line-height:1.2;text-decoration:none;transition:background-color .15s,border-color .15s;display:inline-flex}.button:hover{background:#1b24300f}.button-primary{background:var(--accent);border-color:var(--accent);color:#fff}.button-primary:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.button-light{background:var(--paper);border-color:var(--paper);color:var(--ink)}.button-light:hover{background:#fff;border-color:#fff}.chip-list{flex-wrap:wrap;gap:.5rem;margin:0;padding:0;list-style:none;display:flex}.chip,.filter-chips button{border:1px solid var(--rule-strong);background:var(--surface);min-height:44px;color:var(--ink);font:inherit;cursor:pointer;border-radius:999px;align-items:center;gap:.45rem;padding:.35rem .9rem;font-size:.9375rem;font-weight:600;line-height:1.25;text-decoration:none;transition:border-color .15s,background-color .15s;display:inline-flex}.chip:hover,.filter-chips button:hover{border-color:var(--accent)}.filter-chips button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}.chip-symbol{min-width:1.25em;font-family:var(--font-display), Georgia, serif;color:var(--accent-ink);text-align:center;font-weight:600}.soon{border:1.5px dashed var(--rule-strong);color:var(--muted);font-family:var(--font-body), system-ui, sans-serif;letter-spacing:0;vertical-align:middle;background:0 0;border-radius:999px;align-items:center;padding:.12rem .6rem;font-size:.8125rem;font-weight:600;line-height:1.35;display:inline-flex}h2 .soon{vertical-align:.3em;margin-left:.4rem}.soon-note{color:var(--muted);margin:.75rem 0 0;font-size:.875rem}.section{padding-block:clamp(3rem,2rem + 4vw,5.5rem)}.section-tight{padding-block:clamp(1.5rem,1rem + 2vw,2.75rem)}.section-tint{background:var(--paper-deep)}.section-head{max-width:46rem;margin-bottom:clamp(1.5rem,1rem + 1.5vw,2.25rem)}.section-head h2{margin:0}.section-head p{color:var(--muted);margin:.5rem 0 0}.section-foot{margin:1.5rem 0 0}.card{border:1px solid var(--rule);border-radius:var(--radius);background:var(--surface);padding:1.25rem;position:relative}@media (min-width:720px){.card{padding:1.5rem}}.card-solid{width:56px;height:auto;margin-bottom:.75rem;display:block}.card-link{color:var(--ink);text-decoration:none}.card-link:after{content:"";border-radius:inherit;position:absolute;inset:0}.card-link:focus-visible{outline:none}.card:has(.card-link:hover){border-color:var(--rule-strong)}.card:has(.card-link:hover) .card-link{text-underline-offset:.18em;text-decoration:underline;text-decoration-thickness:1.5px}.card:has(.card-link:focus-visible){outline:3px solid var(--focus);outline-offset:2px}.cta-band{--focus:var(--marigold);background:var(--ink);color:var(--paper);border-radius:20px;gap:1.25rem;padding:clamp(1.5rem,1rem + 3vw,3rem);display:grid}.cta-band h2{color:var(--paper);margin:0 0 .35rem}.cta-band p{color:#d5d9df;margin:0}.cta-band .actions{margin:0}@media (min-width:720px){.cta-band{grid-template-columns:1fr auto;align-items:center;gap:2rem}}.hero{padding-block:clamp(2rem,1rem + 4vw,5rem) clamp(1rem,.5rem + 2vw,3rem)}.hero-grid{gap:1.5rem;display:grid}.hero-copy h1{max-width:16ch;margin-bottom:.75rem}.hero-sub{font-family:var(--font-display), Georgia, serif;font-variation-settings:"SOFT" 50;color:var(--accent-ink);text-wrap:balance;margin:0 0 1rem;font-size:clamp(1.15rem,1rem + .6vw,1.45rem);font-weight:600;line-height:1.3}.hero-art{width:100%;max-width:420px;height:260px;margin-inline:auto;position:relative}.dot-grid{background-image:radial-gradient(circle,#cfc8b9 1.2px,#0000 1.5px);background-position:50%;background-size:18px 18px;position:absolute;inset:0;-webkit-mask-image:radial-gradient(#000 35%,#0000 72%);mask-image:radial-gradient(#000 35%,#0000 72%)}.hero-solids{width:100%;height:100%;position:absolute;inset:0}@media (min-width:900px){.hero-grid{grid-template-columns:1.15fr .85fr;align-items:center;gap:3rem}.hero-art{aspect-ratio:1;max-width:none;height:auto}}.paths{gap:1rem;display:grid}.path-card{border:1px solid var(--rule);border-top:4px solid var(--accent);border-radius:var(--radius);background:var(--surface);padding:1.5rem}.path-parent{border-top-color:var(--marigold)}.path-card p{color:var(--ink-soft)}@media (min-width:720px){.paths{grid-template-columns:1fr 1fr;gap:1.25rem}.path-card{padding:1.75rem}}.format-grid,.post-grid,.topic-grid,.contact-grid,.post-list{grid-template-columns:minmax(0,1fr);gap:1rem;margin:0;padding:0;list-style:none;display:grid}.format-card{flex-direction:column;display:flex}.format-card h3{margin-bottom:.15rem}.format-duration{color:var(--muted);margin:0 0 .75rem;font-size:.875rem;font-weight:700}.format-price{border-top:1px solid var(--rule);margin:auto 0 0;padding-top:1rem;font-weight:700}.format-hour{color:var(--muted);margin-top:.15rem;font-size:.875rem;font-weight:400;display:block}.bundle-grid{grid-template-columns:minmax(0,1fr);gap:1rem;margin:0;padding:0;list-style:none;display:grid}.bundle-card{flex-direction:column;gap:.35rem;display:flex}.bundle-card h3{margin:0}.bundle-deal{border-color:var(--accent)}.bundle-price{flex-wrap:wrap;align-items:baseline;gap:.25rem .6rem;margin:.25rem 0 0;display:flex}.bundle-price strong{font-family:var(--font-display), Georgia, serif;font-size:1.75rem;line-height:1.1}.bundle-full,.bundle-each{color:var(--muted)}.bundle-full{text-decoration-thickness:1.5px}.bundle-saving{background:var(--marigold-tint);color:var(--ink);border-radius:999px;align-self:flex-start;margin:0;padding:.15rem .65rem;font-size:.875rem;font-weight:700}.bundle-length{color:var(--muted);margin:0}.bundle-card .text-link{margin-top:auto;padding-top:.75rem}@media (min-width:720px){.bundle-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.format-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem}}.strands{gap:1.75rem;display:grid}.strand h3{margin-bottom:.85rem}@media (min-width:900px){.strands{grid-template-columns:1fr 1fr;gap:2.5rem}}.steps{gap:1.5rem;margin:0;padding:0;list-style:none;display:grid}.step p{color:var(--muted);margin:0}.step h3{margin:.85rem 0 .35rem}.step-number{border:1.5px solid var(--ink);width:40px;height:40px;font-family:var(--font-display), Georgia, serif;border-radius:50%;place-items:center;font-weight:700;display:grid}@media (min-width:720px){.steps{grid-template-columns:repeat(3,1fr);gap:2rem}}.about{gap:2.5rem;display:grid}.about .section-head{margin-bottom:1rem}.about-text{max-width:40ch;font-size:1.125rem}.approach{margin:0 0 2rem;padding:0;list-style:none}.approach li{border-bottom:1px solid var(--rule);align-items:center;gap:.85rem;padding:.6rem 0;display:flex}.approach li:first-child{border-top:1px solid var(--rule)}.approach svg{flex:none}.quotes{gap:1rem;margin:0;padding:0;list-style:none;display:grid}.quotes blockquote{font-family:var(--font-display), Georgia, serif;margin:0 0 .35rem;font-size:1.125rem}.quotes p{color:var(--muted);margin:0;font-size:.875rem}@media (min-width:900px){.about{grid-template-columns:1fr 1fr;gap:4rem}}.post-card{flex-direction:column;display:flex}.post-card .card-solid{width:64px}.post-card h2,.post-card h3{font-size:1.25rem}.post-card p:last-child{color:var(--muted);margin:0}.post-topic{color:var(--muted);margin:0 0 .35rem;font-size:.875rem;font-weight:700}@media (min-width:720px){.post-grid{grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.25rem}}.page-head{padding-block:clamp(2rem,1.5rem + 3vw,4rem) clamp(.5rem,.25rem + 1vw,1.5rem)}.page-head-grid{gap:.75rem;display:grid}.page-head .lead{max-width:44ch}.page-head-solid{order:-1;width:76px;height:auto}@media (min-width:720px){.page-head-grid{grid-template-columns:1fr auto;align-items:center;gap:2rem}.page-head-solid{order:0;width:150px}}@media (min-width:1040px){.page-head-solid{width:170px;margin-right:2rem}}.strand-title{align-items:center;gap:1rem;margin-bottom:1.25rem;display:flex}.strand-title:after{content:"";background:var(--rule);flex:1;height:1px}.topic-head{align-items:center;gap:.75rem;display:flex}.topic-head h3{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;margin:0}.topic-head>div{min-width:0}.topic-year{color:var(--accent-ink);margin:.15rem 0 0;font-size:.8125rem;font-weight:700}.topic-symbol{border:1.5px solid var(--ink);width:44px;height:44px;font-family:var(--font-display), Georgia, serif;border-radius:12px;flex:none;place-items:center;font-size:1.2rem;font-weight:600;line-height:1;display:inline-grid}.topic-symbol.small{border-radius:8px;width:28px;height:28px;font-size:.875rem}.topic-card dl{margin:1rem 0 0}.topic-card dt{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-top:.85rem;font-size:.8125rem;font-weight:700}.topic-card dt:first-child{margin-top:0}.topic-card dd{margin:.2rem 0 0}.topic-card .text-link{margin-top:1rem}@media (min-width:720px){.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem}}@media (min-width:1100px){.topic-grid{grid-template-columns:repeat(3,1fr)}}.timeline{margin:0;padding:0;list-style:none}.timeline li{border-left:1.5px solid var(--rule-strong);margin-left:.4rem;padding:0 0 1.75rem 1.75rem;position:relative}.timeline li:last-child{border-left-color:#0000;padding-bottom:0}.timeline li:before{content:"";border:2px solid var(--accent);background:var(--paper);border-radius:50%;width:12px;height:12px;position:absolute;top:.35rem;left:-7px}.timeline h3{margin:.15rem 0 .25rem}.timeline p{color:var(--muted);margin:0}.timeline-min{font-variant-numeric:tabular-nums;color:var(--accent-ink);font-size:.875rem;font-weight:700}@media (min-width:960px){.timeline{grid-template-columns:repeat(5,1fr);gap:1.5rem;display:grid}.timeline li,.timeline li:last-child{border-left:0;border-top:1.5px solid var(--rule-strong);margin:0;padding:1.5rem 0 0}.timeline li:before{top:-7px;left:0}}.week{border:1px solid var(--rule);background:var(--surface);border-radius:14px;margin:0;padding:0;list-style:none;overflow:hidden}.day{justify-content:space-between;align-items:baseline;gap:1rem;padding:.8rem 1rem;display:flex}.day+.day{border-top:1px solid var(--rule)}.day-name{font-weight:700}.day-name abbr{display:none}.day-time{font-variant-numeric:tabular-nums}.day-off{color:var(--muted)}.day-off .day-name{font-weight:600}@media (min-width:720px){.week{background:0 0;border:0;grid-template-columns:repeat(7,1fr);gap:.5rem;display:grid;overflow:visible}.day,.day+.day{border:1px solid var(--rule);background:var(--surface);border-radius:12px;flex-direction:column;justify-content:flex-start;gap:.35rem;padding:.9rem .75rem}.day-off,.day-off+.day,.day+.day-off{background:0 0}.day-off{border-style:dashed;border-color:var(--rule-strong)}.day-time{font-size:.9375rem}.day-name abbr{display:inline}.day-long{display:none}}@media (min-width:1040px){.day-name abbr{display:none}.day-long{display:inline}}.two-col{gap:2rem;display:grid}@media (min-width:900px){.two-col{grid-template-columns:1.2fr .8fr;align-items:start;gap:3.5rem}}.plain-list{margin:0;padding:0;list-style:none}.plain-list li{border-bottom:1px solid var(--rule);padding:.65rem 0 .65rem 1.5rem;position:relative}.plain-list li:before{content:"";background:var(--accent);border-radius:50%;width:7px;height:7px;position:absolute;top:1.2em;left:.2rem}.start-card{border:1px solid var(--rule);border-top:4px solid var(--accent);background:var(--surface);border-radius:20px;padding:1.75rem}.start-card h2{font-size:1.5rem}.start-card .button{margin-top:.5rem}.topic-example{color:var(--muted);margin-top:.35rem;font-size:.875rem;display:block}.topic-example .math{white-space:normal}.math{font-variant-numeric:tabular-nums;color:var(--ink);white-space:nowrap;font-weight:600}.topic-actions{flex-direction:column;align-items:flex-start;gap:.25rem;margin-top:1rem;display:flex}.topic-card .topic-actions .text-link{margin-top:0}.pick-button{border:1.5px solid var(--rule-strong);background:var(--surface);min-height:48px;color:var(--ink);font:inherit;cursor:pointer;border-radius:14px;align-items:center;gap:.65rem;padding:.5rem 1.1rem .5rem .8rem;font-weight:700;transition:border-color .15s,background-color .15s;display:inline-flex}.pick-button:hover{border-color:var(--accent)}.pick-button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-tint)}.check-box{background:var(--surface);border:1.5px solid #8a8f98;border-radius:6px;flex:none;width:22px;height:22px;position:relative}.pick-button[aria-pressed=true] .check-box,.topic-choice input:checked+span .check-box{border-color:var(--accent);background:var(--accent)}.pick-button[aria-pressed=true] .check-box:after,.topic-choice input:checked+span .check-box:after{content:"";border:2.5px solid #fff;border-width:0 2.5px 2.5px 0;width:6px;height:11px;position:absolute;top:2px;left:6px;transform:rotate(45deg)}.pick-bar{z-index:5;padding:.65rem 0 calc(.65rem + env(safe-area-inset-bottom));border-top:1px solid var(--rule);background:color-mix(in srgb, var(--paper) 94%, transparent);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);margin-top:1.5rem;position:sticky;bottom:0}.pick-bar-inner{justify-content:space-between;align-items:center;gap:1rem;display:flex}.pick-bar-count{font-variant-numeric:tabular-nums;min-height:44px;color:var(--ink);align-items:center;font-weight:700;display:inline-flex}.check-result{scroll-margin-top:calc(var(--header-h) + 16px);border:1px solid var(--rule);background:var(--surface);border-radius:18px;padding:1.5rem}.check-result-head{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.5rem 1rem;display:flex}.check-result-head h2{margin:0;font-size:1.375rem}.check-count{background:var(--paper-deep);font-variant-numeric:tabular-nums;color:var(--muted);border-radius:999px;padding:.15rem .6rem;font-size:.875rem;font-weight:700}.check-result>.muted{margin:1rem 0 0}.pick-list{flex-wrap:wrap;gap:.5rem;margin:1rem 0 0;padding:0;list-style:none;display:flex}.check-send{border-top:1px solid var(--rule);margin-top:1.25rem;padding-top:1.25rem}.check-send p{color:var(--muted);margin:0}.check-send .actions{margin-top:1rem}.check-send .check-price{margin-top:.5rem}.contact-card h2{font-family:var(--font-body), system-ui, sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);align-items:center;gap:.5rem;margin:0 0 .5rem;font-size:.8125rem;font-weight:700;display:flex}.brand-icon{flex:none}.contact-card p{margin:0 0 .35rem;font-size:1.125rem}.contact-card>a:not(.text-link){overflow-wrap:break-word;margin-block:-.65rem;padding-block:.65rem;font-size:1.125rem;font-weight:700;display:inline-block}@media (min-width:640px){.contact-grid{grid-template-columns:1fr 1fr}}@media (min-width:1040px){.contact-grid{grid-template-columns:repeat(4,1fr);gap:1.25rem}}.composer{max-width:52rem}.composer-form{gap:1.25rem;display:grid}.composer-form h2,.composer-form>.muted{margin:0}.composer-send{border-top:1px solid var(--rule);padding-top:1.25rem}.composer-send .actions{margin-top:0}.composer-send .soon-note{margin:.75rem 0 0}.topic-choice-group{border:0;min-width:0;margin:0 0 1rem;padding:0}.topic-choice-group:last-child{margin-bottom:0}.topic-choice-group legend{letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:.5rem;padding:0;font-size:.8125rem;font-weight:700}.topic-choices{grid-template-columns:minmax(0,1fr);gap:.5rem;display:grid}.topic-choice{position:relative}.topic-choice input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.topic-choice>span{border:1.5px solid var(--rule-strong);background:var(--surface);cursor:pointer;border-radius:12px;align-items:center;gap:.75rem;min-height:52px;padding:.55rem .85rem .55rem .6rem;transition:border-color .15s,background-color .15s;display:flex}.topic-choice .topic-symbol{white-space:nowrap;border-width:1px;width:3.4rem;height:2rem;font-size:.8125rem}.topic-choice-name{overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;flex:1;min-width:0;font-weight:600;line-height:1.3}.topic-choice:hover>span{border-color:var(--accent)}.topic-choice input:checked+span{border-color:var(--accent);background:var(--accent-tint)}.topic-choice input:checked+span .topic-symbol{border-color:var(--accent);color:var(--accent-ink)}.topic-choice input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}@media (min-width:560px){.topic-choices{grid-template-columns:repeat(2,minmax(0,1fr))}}.field{border:0;gap:.45rem;min-width:0;margin:0;padding:0;display:grid}.field>span,.field legend{padding:0;font-size:.9375rem;font-weight:700}.field legend{margin-bottom:.5rem}.field input[type=text],.field textarea{border:1.5px solid var(--rule-strong);background:var(--surface);width:100%;min-height:48px;color:var(--ink);font:inherit;border-radius:12px;padding:.7rem .9rem}.field textarea{resize:vertical}.field input[type=text]:focus,.field textarea:focus{border-color:var(--accent)}.segmented{flex-wrap:wrap;gap:.5rem;display:flex}.segmented label{position:relative}.segmented input{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.segmented span{border:1.5px solid var(--rule-strong);background:var(--surface);cursor:pointer;border-radius:999px;align-items:center;min-height:44px;padding:.35rem 1.1rem;font-weight:600;line-height:1.25;transition:border-color .15s,background-color .15s;display:inline-flex}.segmented label:hover span{border-color:var(--accent)}.segmented input:checked+span{background:var(--accent);border-color:var(--accent);color:#fff}.segmented input:focus-visible+span{outline:3px solid var(--focus);outline-offset:2px}.search-controls{gap:1rem;display:grid}.search-field{display:block;position:relative}.search-icon{fill:none;stroke:var(--muted);stroke-width:2px;stroke-linecap:round;pointer-events:none;position:absolute;top:50%;left:18px;transform:translateY(-50%)}.search-field input{border:1.5px solid var(--rule-strong);background:var(--surface);width:100%;height:56px;color:var(--ink);font:inherit;appearance:none;border-radius:999px;padding:0 1.25rem 0 3.1rem;font-size:1.0625rem}.search-field input:focus{border-color:var(--accent)}.search-field input::placeholder{color:#6b7380}.filter-chips{flex-wrap:wrap;gap:.5rem;display:flex}.result-count{color:var(--muted);margin:1.25rem 0 1rem;font-size:.875rem;font-weight:700}.empty{border:1.5px dashed var(--rule-strong);border-radius:var(--radius);color:var(--muted);text-align:center;padding:2rem 1rem}.post-row{grid-template-columns:48px 1fr;align-items:start;gap:1rem;display:grid}.post-row .card-solid{width:48px;margin:.2rem 0 0}.post-row h2{margin:.15rem 0 .5rem;font-size:clamp(1.2rem,1.1rem + .5vw,1.45rem)}.post-row p{margin:0}.post-row .post-topic{margin-bottom:.2rem}@media (min-width:720px){.post-row{grid-template-columns:64px 1fr;gap:1.5rem}.post-row .card-solid{width:64px}}.tags{color:var(--muted);flex-wrap:wrap;gap:.25rem .75rem;margin:.75rem 0 0;padding:0;font-size:.8125rem;font-weight:600;list-style:none;display:flex}mark{background:var(--marigold-tint);color:inherit;border-radius:3px;padding:0 .12em}.post-head{padding-block:clamp(2rem,1.5rem + 3vw,4rem) clamp(1rem,.5rem + 1.5vw,2rem);position:relative}.post-head h1{max-width:20ch;font-size:clamp(2rem,1.4rem + 2.6vw,3rem)}.post-crumbs{margin:0 0 1.25rem}.post-crumbs .back-link{font-size:.9375rem}.post-head-solid{display:none}@media (min-width:1200px){.post-head-solid{width:180px;height:auto;display:block;position:absolute;top:50%;right:calc(50% - 600px);transform:translateY(-50%)}}.prose{padding-bottom:2rem}.prose>p,.prose>ul,.prose>ol{margin:0 0 1.1em}.prose h2{margin:2.25em 0 .6em;font-size:clamp(1.45rem,1.2rem + 1vw,1.85rem)}.prose h3{margin:1.75em 0 .5em}.prose ul,.prose ol{padding-left:1.3rem}.prose li+li{margin-top:.35em}.prose li::marker{color:var(--accent)}.prose strong{font-weight:700}.prose a:not(.button){text-underline-offset:.2em;font-weight:700;text-decoration-thickness:1.5px}.prose hr{border:0;border-top:1px solid var(--rule);margin:2.5rem 0}.frac{text-align:center;vertical-align:middle;font-variant-numeric:tabular-nums;flex-direction:column;align-items:stretch;margin:0 .12em;font-size:.85em;line-height:1.1;display:inline-flex}.frac>span:first-child{border-bottom:1.5px solid;padding:0 .2em .05em}.frac>span:last-child{padding:.05em .2em 0}.note{border-left:3px solid var(--accent);background:var(--accent-tint);border-radius:0 12px 12px 0;margin:1.75rem 0;padding:1rem 1.25rem}.note>:last-child{margin-bottom:0}.note-title{letter-spacing:.08em;text-transform:uppercase;color:var(--accent-ink);margin:0 0 .35rem;font-size:.8125rem;font-weight:700}.try{border:1px solid var(--rule);background:var(--surface);border-radius:14px;margin:1.75rem 0;padding:1.25rem}.try-question{margin:0 0 .85rem;font-weight:600}.try summary{border:1.5px solid var(--rule-strong);cursor:pointer;border-radius:999px;align-items:center;gap:.5rem;min-height:44px;padding:.35rem 1rem;font-size:.9375rem;font-weight:700;list-style:none;display:inline-flex}.try summary::-webkit-details-marker{display:none}.try summary:before{content:"+";content:"+" / "";color:var(--accent-ink);font-weight:700}.try details[open] summary{background:var(--accent-tint);border-color:var(--accent)}.try details[open] summary:before{content:"−";content:"−" / ""}.try-answer{margin-top:.85rem}.try-answer>:last-child{margin-bottom:0}.sum{background:var(--surface);border:1px solid var(--rule);font-variant-numeric:tabular-nums;text-align:center;overflow-wrap:anywhere;border-radius:12px;margin:1.25rem 0;padding:.75rem 1rem;font-size:1.125rem;font-weight:600}.post-end{padding-block:1rem 0}.post-end>p{margin:1.25rem 0 0}.chart{border:1px solid var(--rule);border-radius:var(--radius);background:var(--surface);margin:2rem 0;padding:1rem}@media (min-width:560px){.chart{padding:1.5rem}}.chart-title{margin-bottom:.85rem;font-weight:700;line-height:1.35}.chart figcaption{color:var(--muted);margin-top:.85rem;font-size:.9375rem}.chart-box{width:100%;position:relative}.chart-box svg,.chart svg{display:block;overflow:visible}.chart svg text{fill:var(--ink);font-size:12px}.grid{stroke:var(--rule);stroke-width:1px;shape-rendering:crispedges}.grid-strong{stroke:var(--rule-strong)}.chart svg .tick{fill:var(--muted);font-variant-numeric:tabular-nums}.chart svg .axis-label{fill:var(--muted)}.series{fill:none;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round}.series-a{stroke:var(--chart-a)}.series-b{stroke:var(--chart-b)}.dot{stroke:var(--surface);stroke-width:2px}.dot-a{fill:var(--chart-a)}.dot-b{fill:var(--chart-b)}.bar{transition:opacity .15s}.bar-accent{fill:var(--chart-a)}.bar-muted{fill:var(--chart-muted)}.chart svg .bar-value{font-variant-numeric:tabular-nums;font-size:13px;font-weight:700}.chart svg .bar-label{font-size:13px;font-weight:600}.chart svg .point-label,.chart svg .end-label{font-variant-numeric:tabular-nums;font-size:12px;font-weight:600}.hit{fill:#0000;cursor:crosshair}.bar-group .hit{cursor:pointer}.bar-group:focus{outline:none}.bar-group:focus-visible .hit{stroke:var(--focus);stroke-width:2px}.crosshair{stroke:var(--muted);stroke-width:1px;shape-rendering:crispedges}.chart-tip{z-index:2;border:1px solid var(--rule);background:var(--surface);box-shadow:var(--shadow-soft);white-space:nowrap;pointer-events:none;border-radius:10px;flex-direction:column;gap:2px;padding:.45rem .7rem;font-size:.8125rem;line-height:1.35;display:flex;position:absolute;transform:translate(-50%)}.chart-tip strong{font-variant-numeric:tabular-nums;color:var(--ink);font-size:1rem}.chart-tip>span{color:var(--muted)}.tip-head{font-size:.75rem;font-weight:700}.chart-tip .tip-row{align-items:center;gap:.45rem;display:flex}.legend{flex-wrap:wrap;gap:.35rem 1.25rem;margin:0 0 .85rem;padding:0;font-size:.875rem;list-style:none;display:flex}.legend li,.legend-line{align-items:center;gap:.45rem;display:inline-flex}.legend-line{color:var(--ink-soft);margin:.85rem 0 0;font-size:.875rem}.key{border-radius:2px;flex:none;width:14px;height:3px;display:inline-block}.key-a{background:var(--chart-a)}.key-b{background:var(--chart-b)}.key-dot{background:var(--marigold);border-radius:50%;width:10px;height:10px}.chart-table{margin-top:.85rem;font-size:.875rem}.chart-table summary{min-height:44px;color:var(--accent-ink);text-underline-offset:.2em;cursor:pointer;align-items:center;font-weight:700;text-decoration:underline;text-decoration-thickness:1.5px;display:inline-flex}.chart-table table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;margin-top:.75rem}.chart-table th,.chart-table td{border-bottom:1px solid var(--rule);text-align:right;padding:.35rem .5rem}.chart-table th:first-child{text-align:left}.chart-table thead th{color:var(--muted);font-weight:700}.chart-table tbody th{font-weight:600}.ladder{flex-direction:column;align-items:center;gap:1.25rem;display:flex}.ladder-side{width:100%;min-width:0}@media (min-width:620px){.ladder{flex-direction:row;align-items:flex-start;gap:1.75rem}}.ladder-scene{flex:none;width:300px;max-width:100%;height:auto}.scene-wall{stroke:var(--ink);stroke-width:3px;stroke-linecap:round}.scene-ground{stroke:var(--ink);stroke-width:1.5px;stroke-linecap:round}.scene-reach{fill:none;stroke:var(--rule-strong);stroke-width:1px}.scene-trail{fill:none;stroke:var(--muted);stroke-width:1.75px;stroke-dasharray:0 5;stroke-linecap:round}.scene-ladder{stroke:var(--chart-a);stroke-width:4px;stroke-linecap:round}.scene-rung{fill:var(--surface)}.scene-angle{fill:none;stroke:var(--ink);stroke-width:1.5px}.chart svg .scene-label{font-variant-numeric:tabular-nums;font-size:12px;font-weight:600}.scene-mid{fill:var(--marigold);stroke:var(--surface);stroke-width:2px}.readout{margin:1rem 0 0}.readout>div{border-bottom:1px solid var(--rule);justify-content:space-between;align-items:baseline;gap:1rem;padding:.55rem 0;display:flex}.readout>div:first-child{border-top:1px solid var(--rule)}.readout dt{color:var(--muted);font-size:.875rem}.readout dd{font-variant-numeric:tabular-nums;text-align:right;margin:0;font-weight:600}.readout-line{font-variant-numeric:tabular-nums;margin:.85rem 0 0}.slider{gap:.15rem;font-size:.9375rem;display:grid}.slider strong{font-variant-numeric:tabular-nums}.slider input[type=range]{width:100%;height:44px;accent-color:var(--accent);cursor:pointer;margin:0}.site-footer{border-top:1px solid var(--rule);background:var(--paper-deep);padding-block:3rem 1.5rem}.footer-grid{gap:2rem;display:grid}.footer-brand .brand{margin-bottom:.75rem}.footer-brand .footer-slogan{font-family:var(--font-display), Georgia, serif;font-variation-settings:"SOFT" 50;color:var(--ink);margin:0 0 .35rem;font-size:1.125rem;font-weight:600}.footer-brand p{max-width:34ch;color:var(--muted);margin:0}.footer-title{font-family:var(--font-body), system-ui, sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 .75rem;font-size:.8125rem;font-weight:700}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer nav a{min-height:44px;color:var(--ink);align-items:center;text-decoration:none;display:inline-flex}.site-footer nav a:hover{text-underline-offset:.2em;text-decoration:underline}.site-footer nav a[aria-current=true]{font-weight:700}.footer-base{border-top:1px solid var(--rule);color:var(--muted);flex-wrap:wrap;justify-content:space-between;gap:.5rem 1rem;margin-top:2.5rem;padding-top:1.25rem;font-size:.875rem;display:flex}@media (min-width:720px){.footer-grid{grid-template-columns:2fr 1fr 1fr;gap:3rem}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.teacher-head{align-items:center;gap:1.5rem;display:grid}.teacher-portrait{justify-items:center;gap:.75rem;margin:0;display:grid}.portrait{aspect-ratio:1;width:min(300px,80vw);position:relative}.portrait-photo{object-fit:cover;border-radius:50%;width:78%;height:78%;position:absolute;inset:11%;box-shadow:0 8px 28px #1b243024}.portrait-lines{fill:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.portrait-ring{stroke:var(--accent);stroke-width:1.1px}.portrait-orbit{stroke:var(--rule-strong);stroke-width:1px;stroke-dasharray:3 4}.portrait-hexagon{stroke:var(--accent);stroke-width:.8px;stroke-linejoin:round;opacity:.55}.portrait-dot{fill:var(--marigold);stroke:var(--paper);stroke-width:1.5px}@media (prefers-reduced-motion:no-preference){.portrait-turn{animation:120s linear infinite portrait-turn}.portrait-turn-back{animation-duration:80s;animation-direction:reverse}}@keyframes portrait-turn{to{transform:rotate(360deg)}}.teacher-steps{gap:1rem}.teacher-steps .step{grid-template-columns:40px 1fr;align-items:center;gap:1rem;display:grid}.teacher-steps .step p{color:var(--ink)}.teacher-way{gap:1rem;margin:0;padding:0;list-style:none;display:grid}.teacher-way li{border:1px solid var(--rule);border-radius:var(--radius);background:var(--surface);align-items:flex-start;gap:1rem;padding:1.25rem;display:flex}.teacher-way svg{flex:none}.teacher-way h3{margin:0 0 .3rem}.teacher-way p{color:var(--muted);margin:0}.teacher-details{gap:0;margin:0;display:grid}.teacher-details>div{border-bottom:1px solid var(--rule);gap:.25rem;padding:.85rem 0;display:grid}.teacher-details>div:first-child{border-top:1px solid var(--rule)}.teacher-details dt{font-weight:700}.teacher-details dd{margin:0}.text-link-light{min-height:44px;color:var(--paper);align-items:center}@media (min-width:640px){.teacher-details>div{grid-template-columns:12rem 1fr;gap:1.5rem}}@media (min-width:720px){.teacher-head{grid-template-columns:1fr auto;gap:3rem}.teacher-steps{grid-template-columns:1fr}.teacher-way{grid-template-columns:1fr 1fr}}
