/* Styles for the static pages generated by scripts/build-pages.mjs (subjects,
   countries, languages, publishers, guides…). Logical properties only, so the
   Arabic (RTL) pages mirror without extra rules. Versioned by content hash. */
:root{--ink:#0E2A33;--ink-2:#1B4049;--paper:#F3F1EA;--paper-2:#EBE7DC;--line:#D8D2C4;--muted:#5E6B6A;--muted-2:#7A827C;--sea:#137C5A;--sea-soft:#E1F0E8;--coral:#C9452E;--card:#FBFAF5;--amber-soft:#F6EBD2}
*{box-sizing:border-box}html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--coral);font-weight:600;text-decoration:none}a:hover{text-decoration:underline}
.skip{position:absolute;inset-inline-start:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;border-radius:8px;z-index:9}.skip:focus{inset-inline-start:8px}

/* header */
.top{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;padding:12px 24px;border-bottom:1px solid var(--line);background:var(--card)}
.brand{display:inline-flex;align-items:center;gap:8px;font-family:Spectral,Georgia,serif;font-weight:700;font-size:18px;color:var(--ink)}
.brand .mark{color:var(--coral);font-size:20px;line-height:1}
.menu{display:flex;flex-wrap:wrap;gap:4px 16px;font-size:13.5px}.menu a{color:var(--ink-2);font-weight:500}
.langs{margin-inline-start:auto;display:inline-flex;gap:2px;background:var(--ink);border-radius:999px;padding:3px}
.langs a,.langs span{font:600 11.5px/1 Inter,system-ui,sans-serif;letter-spacing:.04em;padding:6px 9px;border-radius:999px;color:#b9c8c5}
.langs span{background:var(--coral);color:#fff}.langs a:hover{color:#fff;text-decoration:none}

/* layout */
.wrap{max-width:1000px;margin:0 auto;padding:30px 24px 70px}
.crumbs{font-size:12.5px;color:var(--muted-2);margin-bottom:16px}.crumbs a{color:var(--muted);font-weight:500}
h1{font-family:Spectral,Georgia,serif;font-weight:700;font-size:36px;line-height:1.12;margin:0 0 12px}
h2{font-family:Spectral,Georgia,serif;font-weight:700;font-size:24px;line-height:1.25;margin:38px 0 12px}
h3{font-size:16px;margin:24px 0 8px}
p.lead{font-size:17px;color:var(--ink-2);margin:0 0 22px;max-width:780px}
.byline{font-size:12.5px;color:var(--muted);margin:-4px 0 20px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:22px 0}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.stat b{display:block;font-family:"IBM Plex Mono",monospace;font-size:24px;color:var(--sea)}
.stat span{font-size:12.5px;color:var(--muted)}
.cta{display:inline-block;background:var(--sea);color:#fff;border:0;border-radius:10px;padding:12px 20px;font:700 15px/1.2 Inter,system-ui,sans-serif;margin:6px 10px 6px 0;cursor:pointer}
.cta:hover{filter:brightness(1.08);text-decoration:none}.cta.alt{background:var(--paper-2);color:var(--ink);border:1px solid var(--line)}
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--card);margin:12px 0}
table{border-collapse:collapse;width:100%;font-size:13.5px}
th,td{padding:9px 12px;text-align:start;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:var(--paper-2);white-space:nowrap}
tr:last-child td{border-bottom:0}td.n{color:var(--muted-2);font-family:"IBM Plex Mono",monospace;font-size:12px}
td a{color:var(--ink);font-weight:600}td a:hover{color:var(--coral)}
.q{display:inline-block;font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:12px;padding:2px 8px;border-radius:999px;background:var(--paper-2);color:var(--ink-2)}
.q.Q1{background:var(--sea-soft);color:var(--sea)}.q.Q2{background:#E4EEF6;color:#2A5C8A}.q.Q3{background:var(--amber-soft);color:#7A5208}.q.Q4{background:#F1E6E3;color:#8A3A2A}
.badge{display:inline-block;font-size:10.5px;font-weight:600;padding:1px 7px;border-radius:999px;vertical-align:1px;white-space:nowrap}
.badge.comm{background:#ECE6F7;color:#5B3E96}.badge.drop{background:#F6E1DC;color:#9A2F1C}
.mono{font-family:"IBM Plex Mono",monospace;font-size:12.5px}.issn{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--muted-2)}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.box{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.box h3{margin:0 0 8px;font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.box ol{margin:0;padding-inline-start:20px;font-size:13.5px}.box li{margin:3px 0}.box li span{color:var(--muted-2);font-family:"IBM Plex Mono",monospace;font-size:12px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:10px}
.card{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px;color:var(--ink);font-weight:600;transition:border-color .12s}
.card:hover{border-color:var(--coral);text-decoration:none}.card small{display:block;font-weight:400;color:var(--muted);font-size:12.5px;margin-top:4px}
.note{font-size:13px;color:var(--muted);margin-top:16px;line-height:1.6}
.fbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin:0 0 4px}
.fbar input{font-family:inherit;font-size:13px;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:8px 10px;flex:1 1 220px;min-width:150px}
.freset{background:transparent;border:1px solid var(--line);border-radius:8px;padding:7px 11px;font-family:inherit;font-size:12.5px;font-weight:600;color:var(--coral);cursor:pointer}.freset:hover{border-color:var(--coral)}
.fcount{margin-inline-start:auto;font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--muted)}
th[data-sort]{cursor:pointer;user-select:none}th[data-sort]:not(.on)::after{content:" ↕";color:var(--muted-2);font-size:10px}
th.on{color:var(--ink)}th .pri{display:inline-flex;align-items:center;justify-content:center;width:15px;height:15px;border-radius:50%;background:var(--coral);color:#fff;font-size:10px;margin-inline-start:4px;vertical-align:middle}th .dir{color:var(--sea);margin-inline-start:3px}
.sorthint{flex-basis:100%;font-size:12px;color:var(--muted);margin-top:2px}

/* editorial pages */
.prose{max-width:760px}
.prose p,.prose li{font-size:16px;line-height:1.7}
.prose ul,.prose ol{padding-inline-start:22px}.prose li{margin:4px 0}
.prose blockquote{margin:16px 0;padding:4px 18px;border-inline-start:3px solid var(--line);color:var(--ink-2)}
.prose code{font-family:"IBM Plex Mono",monospace;font-size:.9em;background:var(--paper-2);padding:1px 5px;border-radius:5px}
.prose h2{scroll-margin-top:16px}
.toc{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 18px;margin:0 0 26px;max-width:760px}
.toc b{font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.toc ol{margin:8px 0 0;padding-inline-start:20px;font-size:14px;columns:2 260px;column-gap:28px}.toc li{margin:3px 0;break-inside:avoid}
.toc a{color:var(--ink-2);font-weight:500}
aside.tldr,aside.note,aside.warn{border-radius:12px;padding:12px 18px;margin:18px 0;border:1px solid var(--line);background:var(--card)}
aside.tldr{border-inline-start:4px solid var(--sea)}aside.note{border-inline-start:4px solid #2A5C8A}aside.warn{border-inline-start:4px solid var(--coral);background:#FBF1EE}
aside ul{margin:6px 0}
ol.steps{list-style:none;counter-reset:s;padding-inline-start:0}
ol.steps>li{counter-increment:s;position:relative;padding-inline-start:42px;margin:12px 0}
ol.steps>li::before{content:counter(s);position:absolute;inset-inline-start:0;top:1px;width:28px;height:28px;border-radius:50%;background:var(--sea);color:#fff;font:700 13px/28px Inter,system-ui,sans-serif;text-align:center}
.wcta{display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px;background:var(--ink);color:#E8EEEC;border-radius:14px;padding:18px 22px;margin:24px 0}
.wcta div{flex:1 1 300px}.wcta b{display:block;font-size:17px;color:#fff;margin-bottom:4px}.wcta p{margin:0;font-size:14px;color:#C5D2CF}
.wcta a{background:var(--coral);color:#fff;border-radius:10px;padding:11px 18px;white-space:nowrap}.wcta a:hover{text-decoration:none;filter:brightness(1.08)}
.guide-list{display:grid;gap:12px}
.guide-list a{display:block;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px 18px;color:var(--ink)}
.guide-list a:hover{border-color:var(--coral);text-decoration:none}.guide-list b{display:block;font-size:17px;margin-bottom:4px}.guide-list span{color:var(--muted);font-weight:400;font-size:14px}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--card);font-size:12.5px;color:var(--muted)}
.foot-in{max-width:1000px;margin:0 auto;padding:22px 24px}
.foot-nav{display:flex;flex-wrap:wrap;gap:6px 16px;margin-top:10px}.foot-nav a{color:var(--ink-2);font-weight:500}

@media(max-width:640px){h1{font-size:28px}.wrap{padding:22px 16px 50px}.top{padding:10px 16px}.menu{order:3;flex-basis:100%;font-size:13px;gap:2px 12px}.foot-in{padding:20px 16px}}

/* Arabic */
[dir=rtl] body{font-family:"IBM Plex Sans Arabic",Inter,system-ui,sans-serif}
[dir=rtl] h1,[dir=rtl] h2,[dir=rtl] .brand{font-family:"IBM Plex Sans Arabic",Spectral,Georgia,serif}
[dir=rtl] .issn,[dir=rtl] .mono,[dir=rtl] .q,[dir=rtl] .stat b{direction:ltr;unicode-bidi:isolate}
[dir=rtl] .prose p,[dir=rtl] .prose li{line-height:1.85}
p.insight{font-size:15px;color:var(--ink-2);max-width:780px;background:var(--card);border:1px solid var(--line);border-inline-start:4px solid var(--sea);border-radius:12px;padding:12px 16px;margin:0 0 20px}
td.wk{white-space:nowrap;font-size:12.5px}