html{background:var(--bg);scroll-behavior:smooth;-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-synthesis:none;scrollbar-width:thin;scrollbar-color:color-mix(in srgb, var(--ink) 30%, transparent) transparent}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{font-size:1.0625rem;line-height:1.6;overflow-x:clip}:root{--vh:100vh;--gutter:clamp(20px, 4.5vw, 56px)}@supports (height:100svh){:root{--vh:100svh}}:root{--vu:1vw;--hu:1vh}@supports (zoom:1){@media (min-width:1024px) and (pointer:fine){:root{zoom:.85;--vu:calc(1vw / .85);--hu:calc(1vh / .85);--vh:calc(100vh / .85)}}}.wrap{width:min(1200px, 100% - 2 * var(--gutter));margin-inline:auto}.skip{z-index:100;background:var(--ink);color:var(--bg);border-radius:999px;padding:10px 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a{min-height:44px;color:var(--ink-2);transition:color var(--t-1), background var(--t-1);border-radius:999px;align-items:center;padding:0 14px;font-size:.95rem;font-weight:700;text-decoration:none;display:inline-flex}@media (hover:hover){.nav nav a:hover{background:var(--fill);color:var(--ink)}}.nav-r{justify-self:end;align-items:center;gap:10px;display:flex}.signin{border-radius:999px;align-items:center;min-height:44px;padding:0 12px;font-size:.95rem;font-weight:700;text-decoration:none;display:inline-flex}@media (hover:hover){.signin:hover{background:var(--fill)}}.signin[hidden]{display:none}@media (max-width:880px){.nav{grid-template-columns:1fr auto}.nav nav{display:none}}@media (max-width:440px){.brand{font-size:1.4rem}.nav-r{gap:4px}.signin{padding:0 8px;font-size:.9rem}}.hero{min-height:var(--vh);padding:96px 0 clamp(32px, calc(5 * var(--hu)), 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settle{0%{opacity:0;transform:translateY(22px)scale(.985)}to{opacity:1;transform:none}}.stage{margin:0;padding:100px 0 10px;position:relative}@media (max-width:920px){.hero-grid{grid-template-columns:minmax(0,1fr)}.stage{max-width:560px}}.block{padding:clamp(72px, calc(10 * var(--vu)), 128px) 0}.block.alt{background:color-mix(in srgb, var(--surface-2) 55%, transparent)}.split{gap:clamp(32px, calc(7 * var(--vu)), 112px);grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);align-items:start;display:grid}.side{position:sticky;top:112px}.side .lede{max-width:34ch}.lede .anything{font-family:var(--serif);color:var(--accent);font-style:italic;font-weight:600}@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}.side{position:static}}.rows{counter-reset:r;margin:0;padding:0;list-style:none}.rows li{grid-template-columns:clamp(54px, calc(7 * var(--vu)), 84px) minmax(0, 1fr);border-top:1px solid var(--rule);gap:16px;padding:30px 0;display:grid}.rows 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q{quotes:none;font-family:var(--serif);color:var(--ink-2);grid-column:2;align-self:start;margin-top:8px;font-size:1.06rem;font-style:italic;font-weight:500;line-height:1.38}@media (hover:hover){.roster li:hover{box-shadow:0 0 0 1px var(--rule), 0 22px 40px -28px #1f223059;transform:translateY(-3px)}}@media (prefers-reduced-motion:no-preference){.roster .crit img{animation:crit-bob 4.2s ease-in-out calc(var(--i,0) * -.8s) infinite}.roster li:hover .crit img{animation-duration:1.4s}}@keyframes crit-bob{0%,to{transform:translateY(0)rotate(-1deg)}50%{transform:translateY(-5px)rotate(1deg)}}@media (max-width:560px){.roster li{text-align:center;grid-template-columns:minmax(0,1fr);justify-items:center;row-gap:4px;padding:34px 18px 22px}.roster .crit{grid-row:auto;margin-bottom:8px}.roster b,.roster small,.roster q{grid-column:1}}#tutors .roster{grid-template-columns:repeat(2,minmax(0,1fr))}#tutors .roster li{text-align:center;grid-template-columns:minmax(0,1fr);justify-items:center;row-gap:4px;padding:34px 18px 22px}#tutors .roster .crit{grid-row:auto;margin-bottom:8px}#tutors .roster b,#tutors .roster small,#tutors .roster q{grid-column:1}@media (min-width:901px){#tutors .split{grid-template-columns:minmax(0,1fr);gap:40px}#tutors .side{position:static}#tutors .side .lede{max-width:56ch}#tutors .roster{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (max-width:560px){#tutors .roster{grid-template-columns:minmax(0,1fr)}}.final{padding:clamp(96px, calc(14 * var(--vu)), 180px) 0;text-align:left;isolation:isolate;overflow:clip}.final:before{content:"";z-index:-1;background:radial-gradient(40% 60% at 85% 100%, var(--blob-2), transparent 72%), radial-gradient(34% 50% at 10% 0%, var(--blob-1), transparent 70%);opacity:.75;position:absolute;inset:0}.final .display{font-size:clamp(3rem, calc(9 * var(--vu)), 8rem);max-width:12ch}.final .lede{max-width:40ch;margin-bottom:30px}.final .cta{flex-wrap:wrap;gap:12px;display:flex}.rows p:has(.btn){flex-wrap:wrap;align-items:center;gap:8px 16px;margin-top:16px;display:flex}.rows p a:not(.btn){color:var(--ink);font-weight:700}.foot{border-top:1px solid var(--rule);padding:56px 0 64px}.foot-top{grid-template-columns:minmax(0,.9fr) minmax(0,1.6fr);align-items:start;gap:40px;display:grid}.mark{font-size:clamp(2.6rem, calc(6 * var(--vu)), 4.4rem);line-height:1}.cols{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:28px;display:grid}.cols h3{letter-spacing:.12em;text-transform:uppercase;color:var(--faint);margin:0 0 12px;font-size:.74rem;font-weight:800}.cols ul{margin:0;padding:0;list-style:none}.cols li{margin:0}.cols a{min-height:36px;color:var(--ink-2);align-items:center;font-weight:650;text-decoration:none;display:inline-flex}.cols a:hover{color:var(--ink);text-decoration:underline;-webkit-text-decoration-color:var(--g1);text-decoration-color:var(--g1);text-underline-offset:4px}.foot .fine{max-width:70ch;margin-top:40px}@media (max-width:800px){.foot-top{grid-template-columns:minmax(0,1fr)}}.iconbtn{width:44px;height:44px;color:var(--ink);background:var(--fill);transition:transform .3s var(--spring), background .2s;border-radius:50%;flex:none;place-items:center;display:grid}.iconbtn:active{transform:scale(.92)}@media (hover:hover){.iconbtn:hover{background:var(--line)}}.paths{padding:clamp(8px, calc(2 * var(--vu)), 24px) 0 clamp(72px, calc(10 * var(--vu)), 128px);scroll-margin-top:96px}.paths-h{font-family:var(--serif);font-size:clamp(1.6rem, calc(2.6 * var(--vu)), 2.2rem);letter-spacing:-.02em;margin:0 0 clamp(20px, calc(3 * var(--vu)), 32px);font-weight:560}.flip-cards{gap:clamp(14px, calc(2 * var(--vu)), 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62%), radial-gradient(100% 80% at 0% 100%, color-mix(in srgb, var(--c) 80%, #fff), transparent 60%), var(--paper);box-shadow:0 0 0 1px var(--rule), 0 30px 50px -34px #1e2c5a80;grid-template-rows:auto 1fr auto auto;justify-items:start;gap:6px;display:grid}.fc-front:before{content:"";background-image:radial-gradient(circle, color-mix(in srgb, var(--a) 28%, transparent) 1.2px, transparent 1.6px);opacity:.7;pointer-events:none;background-size:18px 18px;position:absolute;inset:0;-webkit-mask-image:linear-gradient(160deg,#0000 38%,#000 100%);mask-image:linear-gradient(160deg,#0000 38%,#000 100%)}.fc-age{gap:2px;display:grid;position:relative}.fc-age b{font-family:var(--serif);font-size:clamp(3.4rem, calc(6 * var(--vu)), 5rem);letter-spacing:-.045em;font-variant-numeric:lining-nums;font-weight:520;line-height:.95}.fc-age small{letter-spacing:.14em;text-transform:uppercase;color:color-mix(in srgb, var(--a) 70%, var(--ink));font-size:.74rem;font-weight:800}.fc-art{width:min(78%,190px);height:auto;color:var(--ink);filter:drop-shadow(0 10px 14px #1e2c5a24);place-self:center;margin:6px 0;position:relative}.fc-title{font-family:var(--serif);font-size:clamp(1.4rem, calc(2 * var(--vu)), 1.7rem);letter-spacing:-.02em;font-weight:560;line-height:1.1;position:relative}.fc-hint{color:var(--ink);background:color-mix(in srgb, var(--a) 14%, transparent);border-radius:999px;align-items:center;gap:7px;margin-top:6px;padding:7px 12px 7px 10px;font-size:.8rem;font-weight:800;display:inline-flex;position:relative}.fc-hint svg{color:var(--a);transition:transform .6s var(--ease)}.fc-back{padding:clamp(22px, calc(2.4 * var(--vu)), 30px);color:var(--ink);background:radial-gradient(110% 80% at 100% 0%, color-mix(in srgb, var(--b) 100%, #fff), transparent 68%), radial-gradient(90% 70% at 0% 100%, color-mix(in srgb, var(--c) 90%, #fff), transparent 68%), color-mix(in srgb, var(--a) 8%, #fff);box-shadow:0 0 0 1px color-mix(in srgb, var(--a) 26%, var(--rule)), 0 30px 50px -34px #1e2c5a80;align-content:start;justify-items:start;gap:12px;display:grid;transform:rotateY(180deg)}.fc-back:after{content:attr(data-age);font-family:var(--serif);font-size:clamp(3.2rem, calc(4.6 * var(--vu)), 4.2rem);letter-spacing:-.045em;color:color-mix(in srgb, var(--a) 12%, transparent);pointer-events:none;font-weight:520;line-height:1;position:absolute;bottom:-.12em;right:16px}.fc-chip{letter-spacing:.14em;text-transform:uppercase;background:color-mix(in srgb, var(--a) 16%, #fff);color:color-mix(in srgb, var(--a) 65%, var(--ink));box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--a) 38%, transparent);border-radius:999px;padding:6px 11px;font-size:.72rem;font-weight:800;position:relative}.fc-back h3{font-family:var(--serif);font-size:clamp(1.45rem, calc(2.1 * var(--vu)), 1.8rem);letter-spacing:-.02em;color:var(--ink);margin:0;font-weight:560;line-height:1.1;position:relative}.fc-back p{color:var(--ink-2);margin:0;font-weight:500;line-height:1.55;position:relative}.fc-actions{justify-items:start;gap:12px;margin-top:6px;display:grid;position:relative}.fc-try{color:var(--ink);-webkit-text-decoration-color:color-mix(in srgb, var(--a) 70%, transparent);text-decoration-color:color-mix(in srgb, var(--a) 70%, transparent);text-underline-offset:3px;border-radius:8px;padding:4px 2px;font-weight:700}:root[data-theme=dark] .fc-back,:root[data-theme=night] .fc-back{color:#fff;background:radial-gradient(90% 70% at 100% 0%, color-mix(in srgb, var(--a) 55%, transparent), transparent 70%), radial-gradient(80% 60% at 0% 100%, color-mix(in srgb, var(--a) 30%, transparent), transparent 70%), #1f2230;box-shadow:0 30px 50px -30px #000000b3}:root[data-theme=dark] .fc-back:after,:root[data-theme=night] .fc-back:after{color:color-mix(in srgb, var(--a) 16%, transparent)}:root[data-theme=dark] .fc-chip,:root[data-theme=night] .fc-chip{background:color-mix(in srgb, var(--a) 26%, 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#00000073;border-radius:18px;padding:14px;position:fixed;bottom:70px;right:16px;overflow:auto}.demo-panel[hidden]{display:none}.demo-head{justify-content:space-between;align-items:center;margin-bottom:4px;display:flex}.demo-x{cursor:pointer;color:var(--muted);background:0 0;border:0;font-size:1.6rem;line-height:1}.demo-sec{letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin:12px 0 6px;font-size:.74rem;font-weight:800}.demo-link{text-align:left;width:100%;font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:12px;gap:2px;padding:9px 12px;display:grid}.demo-link span{color:var(--muted);font-size:.88rem}@media (hover:hover){.demo-link:hover{background:var(--fill)}}[data-r=lift]{opacity:0;filter:blur(6px);transition:opacity .9s var(--e-out), transform 1.1s var(--e-out), filter .9s var(--e-out);transition-delay:calc(var(--rd,0) * 80ms);transform:translateY(22px)}[data-r=lift].r-in{opacity:1;filter:none;transform:none}[data-r=head] 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