:root{--gutter:1.2rem;--bg:#fdfafa;--ink:#23281f;--faint:#737373;--accent:#0a6e4b;--green:#82aa64;--panel:#ffffff;--line:#f0dcde;--hl:#dae9e4;--brand-mark:#0a6e4b;--brand-text:#82aa64}:root[data-theme="dark"]{--bg:#14201a;--ink:#ecf2e8;--faint:#9dc5b7;--accent:#a8c493;--green:#82aa64;--panel:#1b2a22;--line:#2e4237;--hl:#2b463a;--brand-mark:#fdfafa;--brand-text:#a8c493}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:'Poppins',ui-rounded,'Segoe UI',system-ui,sans-serif;line-height:1.7}a{color:var(--accent)}.wrap{max-width:60rem;margin:0 auto;padding:0 var(--gutter)}header.site{position:sticky;top:0;z-index:5;background:var(--bg);border-bottom:1px solid var(--line)}header.site .wrap{display:flex;align-items:center;gap:1.4rem;padding:.8rem var(--gutter)}.wordmark{display:inline-flex;align-items:center;gap:.45rem;font-weight:800;letter-spacing:-.02em;color:var(--brand-text);font-size:1.35rem;text-decoration:none;line-height:1}.wordmark svg.mark{width:1.25em;height:1.25em;color:var(--brand-mark);flex:none}.wordmark .beta{font-size:.55rem;font-weight:600;letter-spacing:.06em;color:var(--accent);border:1px solid var(--accent);border-radius:1rem;padding:.16rem .5rem;line-height:1}header.site nav{margin-left:auto;display:flex;gap:1.1rem}header.site nav a{color:var(--ink);text-decoration:none;font-size:.92rem}header.site nav a:hover{color:var(--accent)}.theme-btn{background:none;border:1px solid var(--line);border-radius:50%;width:2.1rem;height:2.1rem;padding:0;color:var(--ink);font:inherit;font-size:.95rem;line-height:1;cursor:pointer;flex:none}.theme-btn:hover{color:var(--accent);border-color:var(--accent)}@media (max-width:600px){:root{--gutter:1rem}header.site .wrap{flex-wrap:wrap;gap:.5rem .9rem;padding:.7rem var(--gutter)}.theme-btn{margin-left:auto}header.site nav{order:3;width:100%;margin-left:0;gap:1.1rem}}.hero{text-align:center;padding-block:4.5rem 3.5rem}.hero h1{font-weight:600;font-size:clamp(1.9rem,4.5vw,3rem);margin:0 0 .6rem;line-height:1.25}.hero p.sub{color:var(--faint);font-size:1.08rem;max-width:38rem;margin:0 auto 1.8rem}.cta{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;text-decoration:none;font-size:1rem;padding:.55rem 1.4rem;border-radius:.5rem;border:1px solid var(--accent)}.btn.primary{background:var(--accent);color:var(--bg)}.btn.ghost{color:var(--accent);background:transparent}.btn:hover{filter:brightness(1.08)}h2.section{font-weight:600;color:var(--accent);font-size:1.5rem;margin:0 0 1rem}.band{padding-block:3.6rem}.band.tint{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.band.deep{background:var(--accent);color:var(--bg)}.band.deep a{color:inherit}.band-head{max-width:34rem;margin:0 0 2rem}.band-head h2{font-weight:600;font-size:clamp(1.5rem,3.2vw,2.1rem);margin:0 0 .5rem;line-height:1.25}.band-head p{margin:0;color:var(--faint)}.band.deep .band-head p{color:inherit;opacity:.85}.eyebrow{font-variant:small-caps;letter-spacing:.1em;font-size:.8rem;color:var(--accent);margin:0 0 .6rem}.split-hero{display:grid;grid-template-columns:1.05fr 1fr;gap:3rem;align-items:center;padding-block:3.6rem 3.2rem}.split-hero h1{font-weight:600;font-size:clamp(2rem,4.6vw,3.1rem);margin:0 0 .7rem;line-height:1.18;letter-spacing:-.015em}.split-hero p.sub{color:var(--faint);font-size:1.08rem;margin:0 0 1.6rem}.split-hero .cta{justify-content:flex-start;margin:0 0 1.1rem}.split-hero .note{font-size:.85rem;color:var(--faint);margin:0}.shot{background:var(--panel);border:1px solid var(--line);border-radius:1rem;box-shadow:0 16px 40px rgba(0,0,0,.08);padding:1.1rem 1.2rem 1.3rem;font-size:.92rem;line-height:1.6}.band.tint .shot{background:var(--bg)}.shot .bar{display:flex;align-items:center;gap:.4rem;color:var(--faint);font-size:.72rem;letter-spacing:.04em;text-transform:uppercase;border-bottom:1px solid var(--line);padding-bottom:.6rem;margin-bottom:.9rem}.shot .bar .dot{width:.45rem;height:.45rem;border-radius:50%;background:var(--line)}.shot .bar .dot + .dot{margin-left:-.15rem}.shot .bar span{margin-left:auto;text-transform:none;letter-spacing:0}.shot p{margin:0 0 .5rem}.shot .line{font-size:1.02rem}.shot .line .vnum{color:var(--faint);font-size:.68em;vertical-align:super;margin-right:.2em}.shot .line mark{background:var(--hl);color:inherit;border-radius:.2rem;outline:1px solid var(--accent);padding:0 .05em}.shot .gk,.shot .en{font-size:.85rem;color:var(--faint)}.shot .en{font-style:italic}.shot .toggles{display:flex;flex-wrap:wrap;gap:.4rem;margin-top:.9rem}.shot .tog{font-size:.76rem;border:1px solid var(--line);border-radius:1rem;padding:.1rem .6rem;color:var(--faint)}.shot .tog.on{border-color:var(--accent);color:var(--accent)}.shot .tog.on::before{content:"✓ "}.wordcard{margin-top:1rem;border:1px solid var(--line);border-radius:.7rem;padding:.8rem .9rem;background:var(--bg)}.band.tint .wordcard{background:var(--panel)}.wordcard .head{font-size:1.3rem;margin:0;line-height:1.2}.wordcard .head em{font-style:normal;color:var(--faint);font-size:.8em;margin-left:.4rem}.wordcard .gloss{font-style:italic;margin:.1rem 0 .1rem;font-size:.9rem}.wordcard .desc{color:var(--accent);font-size:.8rem;margin:0 0 .6rem}.morphs{display:grid;grid-template-columns:auto 1fr;gap:.18rem .7rem;margin:0;font-size:.8rem}.morphs dt{font-family:'Cascadia Code',Consolas,ui-monospace,monospace;color:var(--accent);text-align:right}.morphs dd{margin:0;color:var(--faint)}.shot table{border-collapse:collapse;width:100%;font-size:.84rem}.shot th{text-align:left;font-weight:normal;color:var(--faint);padding:.18rem .45rem;border-bottom:1px solid var(--line)}.shot td{padding:.2rem .45rem;border-top:1px solid var(--line)}.shot td:first-child{color:var(--faint);white-space:nowrap}.shot .table-scroll{overflow-x:auto}.shot .caption{font-size:.78rem;color:var(--faint);margin:.7rem 0 0}.steps{list-style:none;margin:0;padding:0;counter-reset:step}.steps li{counter-increment:step;position:relative;padding:.32rem 0 .32rem 2.1rem;font-size:.9rem;border-top:1px solid var(--line)}.steps li:first-child{border-top:none}.steps li::before{content:counter(step);position:absolute;left:0;top:.42rem;width:1.45rem;height:1.45rem;border-radius:50%;background:var(--hl);color:var(--accent);font-size:.72rem;line-height:1.45rem;text-align:center;font-weight:600}.steps li.done::before{content:"✓"}.showcase{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center;padding-block:2.8rem}.showcase .copy h2{font-weight:600;font-size:clamp(1.35rem,2.6vw,1.8rem);margin:0 0 .5rem;line-height:1.28}.showcase .copy p{margin:0 0 1rem;color:var(--faint)}.showcase .copy .more{text-decoration:none;font-size:.95rem}.showcase .copy .more:hover{text-decoration:underline}.showcase.flip .copy{order:2}.contrast{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem}.contrast h3{font-weight:600;font-size:1.15rem;margin:.8rem 0 .4rem}.contrast p{margin:0;color:var(--faint)}.contrast .icon{display:grid;place-items:center;width:2.1rem;height:2.1rem;border-radius:50%;border:1px solid var(--line);color:var(--faint);font-size:.95rem;line-height:1}.contrast .yes .icon{border-color:var(--accent);color:var(--accent)}.props{display:grid;grid-template-columns:repeat(auto-fit,minmax(13rem,1fr));gap:2rem}.props h3{font-weight:600;font-size:1.15rem;margin:0 0 .35rem}.props p{margin:0;font-size:.92rem;opacity:.85}.votd + .props{margin-top:2.6rem}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(8rem,1fr));gap:1.6rem;margin-top:2.6rem;padding-top:2rem;border-top:1px solid currentColor}.stats>div{opacity:.95}.stats b{display:block;font-size:clamp(1.6rem,3.4vw,2.2rem);font-weight:600;line-height:1.1}.stats span{font-size:.85rem;opacity:.8}.band.deep .btn.on-deep{background:var(--bg);color:var(--accent);border-color:var(--bg);margin-top:2.2rem}.votd{background:var(--panel);border:1px solid var(--line);border-radius:.8rem;padding:1.6rem 1.8rem}.band.deep .votd{color:var(--ink);border-color:var(--panel)}.band.deep .votd a{color:var(--accent)}.votd .label{font-variant:small-caps;letter-spacing:.08em;color:var(--accent);font-size:.8rem;margin:0 0 .7rem}.votd .text{font-size:1.25rem;margin:0 0 .5rem;line-height:1.65}.votd .en{color:var(--faint);font-style:italic;font-size:.95rem;margin:0 0 .8rem}.votd .ref{font-size:.95rem;margin:0}.compare{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1rem}.compare div{background:var(--panel);border:1px solid var(--line);border-radius:.8rem;padding:1.1rem 1.2rem}.compare .tag{font-variant:small-caps;letter-spacing:.06em;color:var(--accent);font-size:.78rem;margin:0 0 .4rem}.compare p.t{margin:0;font-size:1.05rem}.compare .greek-line{font-size:1.08rem}.compare .english-line{color:var(--faint);font-style:italic}.paths{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1.4rem}.path{background:var(--panel);border:1px solid var(--line);border-radius:.8rem;padding:1.3rem 1.4rem;display:flex;flex-direction:column}.path .kicker{font-variant:small-caps;letter-spacing:.06em;color:var(--faint);font-size:.8rem;margin:0 0 .3rem}.path h3{font-weight:600;font-size:1.15rem;margin:0 0 .5rem}.path p{margin:0 0 1.1rem;font-size:.92rem;color:var(--faint)}.path a.more{margin-top:auto;text-decoration:none;font-size:.95rem}.path a.more:hover{text-decoration:underline}@media (max-width:820px){.band{padding-block:2.8rem}.split-hero{grid-template-columns:1fr;gap:2.2rem;padding-block:2.6rem 2rem}.showcase{grid-template-columns:1fr;gap:1.8rem;padding-block:2.2rem}.showcase.flip .copy{order:0}.contrast{grid-template-columns:1fr;gap:1.8rem}.votd{padding:1.3rem 1.4rem}}.library h2.section{margin-bottom:.2rem}.library h3{font-weight:normal;font-variant:small-caps;letter-spacing:.05em;color:var(--faint);font-size:1rem;margin:1.6rem 0 .6rem}.booklist{display:flex;flex-wrap:wrap;gap:.45rem}.booklist a{text-decoration:none;color:var(--ink);background:var(--panel);border:1px solid var(--line);border-radius:1rem;padding:.18rem .75rem;font-size:.88rem;white-space:nowrap}.booklist a:hover{border-color:var(--accent);color:var(--accent)}main.prose{max-width:44rem;margin:0 auto;padding:2.5rem var(--gutter) 4rem}main.prose h1{font-weight:600;font-size:2rem;margin:0 0 .4rem}main.prose p.lede{color:var(--faint);font-size:1.05rem;margin-top:0}main.prose h2{font-weight:600;color:var(--accent);font-size:1.25rem;margin:2rem 0 .5rem}main.prose li{margin:.3rem 0}main.prose .updated{color:var(--faint);font-size:.85rem}main.prose .cite{color:var(--faint);font-size:.85rem}main.prose .example{background:var(--panel);border:1px solid var(--line);border-radius:.6rem;padding:.9rem 1.1rem;font-size:1.05rem}main.prose .example .en{color:var(--faint);font-style:italic;font-size:.9rem}main.prose h3{font-weight:600;font-size:1.05rem;color:var(--ink);margin:1.5rem 0 .3rem}main.prose code{font-family:'Cascadia Code',Consolas,ui-monospace,monospace;font-size:.92em;background:var(--hl);border-radius:.25rem;padding:.02em .32em}main.prose .formula{font-family:'Cascadia Code',Consolas,ui-monospace,monospace;font-size:.82rem;background:var(--panel);border:1px solid var(--line);border-radius:.5rem;padding:.7rem .9rem;margin:.4rem 0 .8rem;overflow-x:auto;white-space:nowrap}.grammar-ref{margin:1.5rem 0}.grammar-ref h4{font-variant:small-caps;letter-spacing:.04em;color:var(--accent);font-weight:normal;font-size:1rem;margin:1.5rem 0 .3rem}.grammar-ref p.gnote{color:var(--faint);font-size:.88rem;margin:.15rem 0 .5rem}.grammar-ref p.gline{font-size:.92rem;margin:.15rem 0}.grammar-ref table{border-collapse:collapse;width:100%;font-size:.88rem;margin:.3rem 0 .5rem}.grammar-ref th{text-align:left;font-weight:normal;color:var(--faint);padding:.2rem .5rem;border-bottom:1px solid var(--line)}.grammar-ref td{padding:.22rem .5rem;border-top:1px solid var(--line);vertical-align:top}.grammar-ref td:first-child{color:var(--faint);white-space:nowrap}.grammar-ref .table-scroll{overflow-x:auto}.book-shot{display:grid;justify-items:center;gap:.9rem}.book{position:relative;width:min(15rem,58vw);aspect-ratio:1 / 1.52;transform:perspective(1500px) rotateY(-15deg) rotateX(2deg);transform-origin:80% 50%;border-radius:.2rem .5rem .5rem .2rem;background:linear-gradient(118deg,#0e845b 0%,#0a6e4b 48%,#075437 100%);color:#fdfafa;padding:1.9rem 1.3rem 1.3rem 2rem;display:flex;flex-direction:column;text-align:left;box-shadow:0 26px 48px -20px rgba(0,0,0,.5),0 2px 5px rgba(0,0,0,.18)}.book::before{content:"";position:absolute;left:0;top:0;bottom:0;width:1rem;border-radius:.2rem 0 0 .2rem;background:linear-gradient(90deg,rgba(0,0,0,.35),rgba(0,0,0,.08) 65%,rgba(255,255,255,.12))}.book::after{content:"";position:absolute;right:-.4rem;top:.8%;bottom:.8%;width:.45rem;border-radius:0 .15rem .15rem 0;background:repeating-linear-gradient(90deg,#fdfafa 0 1px,#cfc4c6 1px 2px);box-shadow:1px 0 4px rgba(0,0,0,.28)}.book .bk-mark{width:2.1rem;height:2.1rem;color:#fdfafa;margin-bottom:.5rem}.book .bk-brand{font-weight:800;letter-spacing:-.02em;font-size:1.15rem;margin:0 0 1.6rem;line-height:1}.book .bk-title{font-weight:600;font-size:1.32rem;line-height:1.24;margin:0 0 .5rem}.book .bk-sub{font-size:.82rem;margin:0;opacity:.82;line-height:1.45}.book .bk-foot{margin:auto 0 0;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;opacity:.7;border-top:1px solid rgba(255,255,255,.28);padding-top:.6rem}.book-shot .caption{font-size:.8rem;color:var(--faint);margin:.4rem 0 0;text-align:center}.book.sm{width:5.4rem;padding:.75rem .5rem .5rem .85rem;margin-bottom:1.1rem;transform:perspective(700px) rotateY(-13deg);flex:none;align-self:flex-start}.book.sm::before{width:.45rem}.book.sm::after{right:-.2rem;width:.22rem}.book.sm .bk-mark{width:1rem;height:1rem;margin-bottom:.25rem}.book.sm .bk-brand{font-size:.58rem;margin-bottom:.5rem}.book.sm .bk-title{font-size:.6rem;line-height:1.2;margin:0}.book.sm .bk-sub,.book.sm .bk-foot{display:none}.roadmap{display:grid;grid-template-columns:repeat(auto-fit,minmax(14rem,1fr));gap:1.6rem;counter-reset:stage}.stage{counter-increment:stage}.stage .num{display:grid;place-items:center;width:2.2rem;height:2.2rem;border-radius:50%;border:1px solid var(--line);color:var(--faint);font-size:.85rem;font-weight:600;margin-bottom:.7rem}.stage .num::before{content:counter(stage)}.stage.now .num{background:var(--accent);border-color:var(--accent);color:var(--bg)}.stage h3{font-weight:600;font-size:1.1rem;margin:0 0 .35rem}.stage h3 .when{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--faint);margin-left:.5rem;vertical-align:.12em}.stage.now h3 .when{color:var(--accent)}.stage p{margin:0;font-size:.92rem;color:var(--faint)}.roadmap + .cta{justify-content:flex-start;margin:2rem 0 0}.books{display:grid;grid-template-columns:repeat(auto-fit,minmax(16rem,1fr));gap:1.4rem;justify-items:center}.book-card{background:var(--panel);border:1px solid var(--line);border-radius:.8rem;padding:1.4rem 1.5rem;display:flex;flex-direction:column;width:100%;max-width:23rem}.book-card .meta{font-variant:small-caps;letter-spacing:.05em;color:var(--faint);font-size:.82rem;margin:0 0 .35rem}.book-card h3{font-weight:600;color:var(--accent);font-size:1.2rem;margin:0 0 .6rem}.book-card p{margin:0 0 .8rem;font-size:.92rem}.book-card .book-facts{list-style:none;padding:0;margin:0 0 1.2rem;font-size:.85rem;color:var(--faint)}.book-card .book-facts li{margin:.2rem 0;padding-left:1.1rem;position:relative}.book-card .book-facts li::before{content:"·";position:absolute;left:.3rem;color:var(--accent)}.book-card .buy{margin-top:auto;text-align:center}.btn.buy.soon{color:var(--faint);border-color:var(--line);background:transparent;cursor:default;pointer-events:none}.store-note{color:var(--faint);font-size:.9rem;margin:2rem 0 0;max-width:40rem}footer.site{border-top:1px solid var(--line);margin-top:2rem;padding:1.8rem 0 2.2rem;font-size:.85rem;color:var(--faint)}footer.site .wrap{display:flex;flex-direction:column;gap:.5rem}footer.site nav{display:flex;flex-wrap:wrap;gap:1rem}footer.site nav a{color:var(--ink);text-decoration:none}footer.site nav a:hover{color:var(--accent)}footer.site p{margin:0}.foot-cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:2rem;padding-bottom:1.6rem;margin-bottom:1.2rem;border-bottom:1px solid var(--line)}.foot-cols nav{display:flex;flex-direction:column;gap:.4rem}.foot-cols h4{font-variant:small-caps;letter-spacing:.06em;color:var(--ink);font-weight:600;font-size:.9rem;margin:0 0 .2rem}.foot-brand .wordmark{font-size:1.2rem;margin-bottom:.5rem}.foot-brand p{max-width:22rem}@media (max-width:700px){.foot-cols{grid-template-columns:1fr 1fr;gap:1.6rem}.foot-brand{grid-column:1 / -1}}