@font-face{font-family:"Fell";src:url(/fonts/im-fell-english-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Fell";src:url(/fonts/im-fell-english-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Vazirmatn";src:url(/fonts/vazirmatn-arabic-400-normal.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0600-06FF,U+200C-200E,U+FB50-FDFF,U+FE70-FEFF}
@font-face{font-family:"Vazirmatn";src:url(/fonts/vazirmatn-arabic-700-normal.woff2) format("woff2");font-weight:700;font-display:swap;unicode-range:U+0600-06FF,U+200C-200E,U+FB50-FDFF,U+FE70-FEFF}
:root{
  --night:#151A2B; --dusk:#1E2540; --slate:#2C3555; --rule:#3A4466;
  --moon:#E7EBF1; --mist:#A9B3C6; --dim:#7D879E;
  --gold:#E3B05A; --ember:#C9783F; --moss:#7C9670;
  --fell:"Fell","Iowan Old Style","Palatino Linotype",Georgia,serif;
  --fa:"Vazirmatn","Tahoma",sans-serif;
  --mono:ui-monospace,"Cascadia Mono",Consolas,monospace;
  --w:72rem;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;background:var(--night)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--night);color:var(--moon);font:19px/1.72 var(--fell)}
html[lang=fa] body{font-family:var(--fa);font-size:17px;line-height:2}
a{color:var(--gold);text-decoration-color:rgba(227,176,90,.45);text-underline-offset:.2em}
a:hover{color:var(--moon)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
svg{max-width:100%}
.wrap{max-width:var(--w);margin-inline:auto;padding-inline:1.4rem}
html[lang=en] [data-l=fa],html[lang=fa] [data-l=en]{display:none!important}

/* header floats over the scene */
.top{position:absolute;inset-inline:0;top:0;z-index:2}
.top .wrap{display:flex;align-items:center;gap:1.6rem;padding-block:1.1rem}
.mark{display:flex;align-items:center;gap:.6rem;color:var(--moon);text-decoration:none;font-size:1.15rem;margin-inline-end:auto}
.mark svg{width:30px;height:30px}
.nav{display:flex;gap:1.4rem;font-size:1.02rem}
.nav a{color:var(--moon);text-decoration:none;opacity:.82;padding-block:.1rem;border-bottom:1px solid transparent}
.nav a:hover{opacity:1;border-bottom-color:var(--mist)}
.nav a[aria-current=page]{opacity:1;border-bottom-color:var(--gold)}
.lang{font:inherit;font-size:.92rem;background:rgba(21,26,43,.35);border:1px solid rgba(231,235,241,.45);color:var(--moon);border-radius:999px;padding:.15rem .9rem;cursor:pointer}
.lang:hover{border-color:var(--gold)}
@media (max-width:720px){.top .wrap{flex-wrap:wrap;gap:.5rem 1rem}.nav{order:3;width:100%;gap:1.1rem;font-size:.98rem}}

/* the scene */
.scene{position:relative;min-height:min(92vh,58rem);display:flex;align-items:flex-end;overflow:hidden}
.scene>svg{position:absolute;inset:0;width:100%;height:100%}
.scene .wrap{position:relative;z-index:1;width:100%;padding-bottom:clamp(2rem,6vh,4rem)}
.scene.short{min-height:min(62vh,36rem)}
h1{margin:0;font-weight:400;font-size:clamp(3rem,9.5vw,7.4rem);line-height:.95;letter-spacing:-.01em;text-shadow:0 2px 24px rgba(10,12,22,.6)}
html[lang=fa] h1{font-weight:700;font-size:clamp(2.5rem,8vw,5.6rem);line-height:1.25}
.tag{margin:.9rem 0 0;max-width:34rem;font-style:italic;font-size:clamp(1.12rem,2.2vw,1.35rem);color:var(--mist);text-shadow:0 1px 12px rgba(10,12,22,.7)}
html[lang=fa] .tag{font-style:normal}

.lantern{opacity:0;animation:kindle .9s ease-out forwards}
@keyframes kindle{0%{opacity:0}60%{opacity:1}75%{opacity:.75}100%{opacity:1}}
@media (prefers-reduced-motion:reduce){.lantern{animation:none;opacity:1}}

/* body sections */
.sec{padding-block:4.5rem 0}
h2{margin:0 0 1.4rem;font-weight:400;font-size:clamp(1.8rem,3.6vw,2.6rem);line-height:1.15;color:var(--moon)}
html[lang=fa] h2{font-weight:700;font-size:clamp(1.5rem,3vw,2.1rem)}
h3{margin:0;font-weight:400;font-size:1.32rem;line-height:1.3;color:var(--gold)}
html[lang=fa] h3{font-weight:700;font-size:1.12rem}
p{margin:0 0 1rem}
.lead{font-size:1.15rem;color:var(--mist);max-width:40rem}
.grid2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:3rem;align-items:start}
@media (max-width:860px){.grid2{grid-template-columns:1fr;gap:2rem}}

/* chronicle: dated entries */
.chron{list-style:none;margin:0;padding:0}
.chron li{display:grid;grid-template-columns:8.5rem minmax(0,1fr);gap:1.4rem;padding:1.5rem 0;border-top:1px solid var(--rule)}
.chron li:last-child{border-bottom:1px solid var(--rule)}
@media (max-width:560px){.chron li{grid-template-columns:1fr;gap:.25rem}}
.chron time{color:var(--dim);font-style:italic;padding-top:.2rem}
html[lang=fa] .chron time{font-style:normal}
.chron p{margin:.35rem 0 0;max-width:40rem}

/* map */
.map{background:var(--dusk);border-radius:14px;padding:1rem;border:1px solid var(--rule)}
.map svg{display:block;width:100%;height:auto}
.map text{font-family:var(--fell);fill:var(--mist);font-size:15px}
html[lang=fa] .map text{font-family:var(--fa);font-size:13px}
.map .place{fill:var(--moon)}
.legend{list-style:none;margin:1rem 0 0;padding:0;color:var(--mist);font-size:.98rem}
.legend li{margin:.25rem 0}
.dot{display:inline-block;width:.6rem;height:.6rem;border-radius:50%;background:var(--gold);margin-inline-end:.5rem;box-shadow:0 0 8px var(--gold)}

/* doors to the other two parts of the site */
.doors{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.4rem}
@media (max-width:680px){.doors{grid-template-columns:1fr}}
.door{position:relative;display:block;min-height:13rem;border-radius:14px;overflow:hidden;text-decoration:none;color:var(--moon);border:1px solid var(--rule)}
.door svg{position:absolute;inset:0;width:100%;height:100%}
.door div{position:absolute;inset-inline:0;bottom:0;padding:1.2rem 1.4rem;background:linear-gradient(transparent,rgba(15,18,32,.92) 45%)}
.door h3{font-size:1.6rem}
.door small{display:block;color:var(--mist);font-size:.98rem}
.door:hover{border-color:var(--gold)}
.door:hover h3{color:var(--moon)}

/* atlas plates (a numbered series, as plates in a printed atlas are) */
.plates{display:grid;grid-template-columns:repeat(auto-fill,minmax(19rem,1fr));gap:2.4rem 1.6rem;margin:0}
.plates figure{margin:0}
.plates svg{display:block;width:100%;height:auto;border-radius:10px;background:var(--dusk);border:1px solid var(--rule)}
.plates figcaption{margin-top:.7rem}
.plates figcaption b{font-weight:400;color:var(--gold);margin-inline-end:.4rem}
.plates figcaption small{display:block;color:var(--dim);font-size:.95rem;font-style:italic}
html[lang=fa] .plates figcaption small{font-style:normal}

/* archive (api) */
.endpoints{width:100%;border-collapse:collapse;font-size:1rem}
.endpoints th{text-align:start;font-weight:400;color:var(--dim);padding:.5rem .8rem .5rem 0;border-bottom:1px solid var(--rule)}
.endpoints td{padding:.75rem .8rem .75rem 0;border-bottom:1px solid var(--rule);vertical-align:top}
.endpoints code,.inline{font-family:var(--mono);font-size:.86rem;color:var(--moon)}
.method{font-family:var(--mono);font-size:.78rem;padding:.1rem .45rem;border-radius:4px;background:var(--moss);color:var(--night)}
pre{direction:ltr;text-align:left;margin:0;padding:1.3rem 1.4rem;border-radius:12px;background:#0F1322;border:1px solid var(--rule);color:var(--moon);font:13.5px/1.65 var(--mono);overflow-x:auto}
pre .k{color:#B7C9A6}pre .s{color:#E9C98F}pre .c{color:#6F7891}
.tablewrap{overflow-x:auto}

footer{margin-top:5rem;border-top:1px solid var(--rule)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.5rem 1.5rem;padding-block:1.6rem 2.6rem;color:var(--dim);font-size:.95rem}