/* ================================================================
   Al Adawi Park — shared subpage design system (self-contained)
   Palette + type mirror the main site (warm white / deep green /
   olive / sand / muted gold, Fraunces + Cormorant + Inter).
   Used by: story, syria-culture, museum-without-walls,
   interactive-map, statistics, personas, programming,
   future-vision, research, al-adawi-area-report.
   ================================================================ */
:root{
  --sand-50:#fbf6ec; --sand-100:#f3ead6; --sand-200:#e9dabf; --sand-300:#d9c39a;
  --stone-700:#5a4a35; --stone-800:#3b3022; --stone-900:#221b13;
  --ink:#15110b; --ink-soft:#2c2418; --jasmine:#f8f3e7;
  --olive:#6e7a3f; --olive-d:#4d5728; --gold:#c79546; --gold-d:#a07327; --water:#6b95a8;
  --rule:rgba(21,17,11,.12); --rule-soft:rgba(21,17,11,.07);
  --f-display:'Fraunces','Cormorant Garamond',Georgia,serif;
  --f-label:'Cormorant Garamond',Georgia,serif;
  --f-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --maxw:1200px; --gutter:clamp(20px,4vw,56px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.sub{margin:0;background:var(--sand-50);color:var(--ink);
  font-family:var(--f-body);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:#8f5e1d}
.sub-sec.dark a{color:#e7bf7e}
::selection{background:var(--gold);color:var(--ink)}

/* ---- top nav ---- */
.sub-nav{position:sticky;top:0;z-index:60;display:flex;align-items:center;gap:18px;
  padding:14px var(--gutter);background:rgba(251,246,236,.9);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--rule)}
.sub-nav .home{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--ink);
  font-family:var(--f-display);font-weight:500;font-size:18px;letter-spacing:-.01em;flex-shrink:0}
.sub-nav .home img{height:20px;width:auto}
.sub-nav-links{display:flex;gap:16px;list-style:none;margin:0;padding:0;overflow-x:auto;flex:1;
  scrollbar-width:none}
.sub-nav-links::-webkit-scrollbar{display:none}
.sub-nav-links a{white-space:nowrap;text-decoration:none;color:var(--stone-700);
  font-size:12px;letter-spacing:.12em;text-transform:uppercase;transition:color .2s}
.sub-nav-links a:hover,.sub-nav-links a[aria-current="page"]{color:var(--gold-d)}
.sub-nav-links a[aria-current="page"]{font-weight:600}
.sub-nav .back{margin-left:auto;flex-shrink:0;font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  text-decoration:none;color:#8f5e1d;border:1px solid var(--gold);border-radius:999px;padding:7px 14px;
  transition:all .2s}
.sub-nav .back:hover{background:var(--gold);color:var(--ink)}
@media(max-width:760px){.sub-nav .back{display:none}}

/* ---- hero ---- */
.sub-hero{position:relative;isolation:isolate;overflow:hidden;
  min-height:clamp(320px,52vh,560px);display:flex;align-items:flex-end}
.sub-hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.sub-hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(21,17,11,.15),rgba(21,17,11,.72))}
.sub-hero-inner{max-width:var(--maxw);margin:0 auto;width:100%;padding:clamp(32px,6vw,72px) var(--gutter)}
.sub-hero .eyebrow{color:var(--gold);font-weight:600;font-size:11px;letter-spacing:.28em;
  text-transform:uppercase;margin:0 0 14px}
.sub-hero h1{margin:0;color:var(--jasmine);font-family:var(--f-display);font-weight:300;
  font-size:clamp(34px,6vw,72px);line-height:1.02;letter-spacing:-.02em;text-wrap:balance}
.sub-hero h1 em{font-style:italic;color:var(--gold)}
.sub-hero p.lede{color:rgba(248,243,231,.9);max-width:60ch;margin:18px 0 0;font-size:clamp(15px,1.6vw,19px)}

/* solid hero variant (no image) */
.sub-hero.solid{background:linear-gradient(160deg,var(--ink),#241d12);min-height:auto}
.sub-hero.solid::after{display:none}

/* ---- section ---- */
.sub-sec{max-width:var(--maxw);margin:0 auto;padding:clamp(48px,7vw,96px) var(--gutter)}
.sub-sec.tight{padding-top:clamp(28px,4vw,48px)}
.sub-sec.dark{max-width:none;background:var(--ink);color:var(--jasmine)}
.sub-sec.dark .inner{max-width:var(--maxw);margin:0 auto}
.sub-eyebrow{display:inline-flex;align-items:center;gap:10px;color:#8f5e1d;font-weight:600;
  font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;margin:0 0 16px}
.sub-sec.dark .sub-eyebrow{color:var(--gold)}
.sub-h2{font-family:var(--f-display);font-weight:350;font-size:clamp(26px,3.6vw,44px);
  line-height:1.08;letter-spacing:-.015em;margin:0 0 16px;text-wrap:balance}
.sub-lede{max-width:64ch;color:var(--stone-700);font-size:clamp(16px,1.5vw,18px);margin:0 0 8px}
.sub-sec.dark .sub-lede{color:rgba(248,243,231,.8)}

/* ---- cards ---- */
.grid{display:grid;gap:18px}
.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.card{background:#fff;border:1px solid var(--rule);border-radius:14px;padding:22px;position:relative}
.sub-sec.dark .card{background:rgba(248,243,231,.05);border-color:rgba(248,243,231,.12);color:var(--jasmine)}
.card h3{font-family:var(--f-display);font-weight:500;font-size:22px;letter-spacing:-.01em;margin:0 0 6px}
.card .k{font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:#8f5e1d;margin:0 0 4px;font-weight:600}
.sub-sec.dark .card .k{color:var(--gold)}
.card p{margin:6px 0;font-size:14.5px;color:var(--stone-700)}
.sub-sec.dark .card p{color:rgba(248,243,231,.78)}
.card .fig{font-family:var(--f-display);font-weight:500;font-size:38px;line-height:1;letter-spacing:-.02em;color:var(--ink)}
.sub-sec.dark .card .fig{color:var(--jasmine)}
.card .unit{font-size:13px;color:var(--stone-700);margin-left:6px}

/* ---- confidence badge ---- */
.badge{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  padding:3px 9px;border-radius:999px;border:1px solid;vertical-align:middle}
.badge.high{color:#404a22;border-color:var(--olive);background:rgba(110,122,63,.14)}
.badge.medium{color:#8f5e1d;border-color:var(--gold);background:rgba(199,149,70,.16)}
.badge.provisional{color:#8b3a2e;border-color:#b0654f;background:rgba(139,58,46,.12)}
.badge.osm{color:#3f6678;border-color:var(--water);background:rgba(107,149,168,.16)}
/* legible on dark sections */
.sub-sec.dark .badge.high{color:#b6c37d;border-color:rgba(110,122,63,.75);background:rgba(110,122,63,.22)}
.sub-sec.dark .badge.medium{color:#e7bf7e;border-color:rgba(199,149,70,.75);background:rgba(199,149,70,.2)}
.sub-sec.dark .badge.provisional{color:#eaa697;border-color:rgba(176,101,79,.85);background:rgba(176,101,79,.24)}
.sub-sec.dark .badge.osm{color:#accdda;border-color:rgba(107,149,168,.85);background:rgba(107,149,168,.22)}

/* ---- meta line (value/source/method...) ---- */
.meta-list{list-style:none;margin:10px 0 0;padding:12px 0 0;border-top:1px solid var(--rule-soft);
  font-size:12.5px;color:var(--stone-700);display:grid;gap:3px}
.meta-list b{color:var(--ink);font-weight:600}
.sub-sec.dark .meta-list{color:rgba(248,243,231,.7);border-color:rgba(248,243,231,.12)}
.sub-sec.dark .meta-list b{color:var(--jasmine)}

/* ---- timeline ---- */
.timeline{position:relative;margin:32px 0 0;padding-left:28px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;
  background:linear-gradient(var(--gold),transparent)}
.tl-item{position:relative;padding:0 0 32px}
.tl-item::before{content:"";position:absolute;left:-27px;top:4px;width:14px;height:14px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px var(--sand-50)}
.tl-item h4{font-family:var(--f-display);font-size:22px;font-weight:500;margin:0 0 4px}
.tl-item .yr{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-d);font-weight:600}

/* ---- chart frame ---- */
.chart-wrap{background:#fff;border:1px solid var(--rule);border-radius:14px;padding:20px}
.chart-wrap h3{font-family:var(--f-display);font-weight:500;font-size:20px;margin:0 0 4px}
.chart-wrap .cap{font-size:12.5px;color:var(--stone-700);margin:0 0 14px}
.chart-box{position:relative;height:300px}
.chart-box.tall{height:360px}

/* ---- table ---- */
.tbl-wrap{overflow-x:auto;border:1px solid var(--rule);border-radius:12px}
table.data{width:100%;border-collapse:collapse;font-size:13.5px}
table.data th,table.data td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--rule-soft);vertical-align:top}
table.data thead th{font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--stone-800);
  border-bottom:1px solid var(--ink)}
table.data tr:last-child td{border-bottom:0}
/* tables on dark sections stay legible */
.sub-sec.dark table.data thead th{color:var(--sand-200);border-bottom-color:rgba(248,243,231,.5)}
.sub-sec.dark table.data th,.sub-sec.dark table.data td{color:var(--jasmine);border-bottom-color:rgba(248,243,231,.14)}
.sub-sec.dark .tbl-wrap{border-color:rgba(248,243,231,.2)}
.sub-sec.dark .tl-item .yr{color:var(--gold)}
table.data td.num{font-variant-numeric:tabular-nums}

/* ---- pattern strip / divider ---- */
.pattern{height:6px;background:repeating-linear-gradient(90deg,var(--gold) 0 10px,transparent 10px 22px);opacity:.5}

/* ---- footer ---- */
.sub-foot{background:var(--ink);color:var(--sand-200);padding:48px var(--gutter) 40px;margin-top:24px}
.sub-foot .inner{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between}
.sub-foot a{color:var(--gold);text-decoration:none}
.sub-foot a:hover{color:var(--jasmine)}
.sub-foot .cols{display:flex;flex-wrap:wrap;gap:32px}
.sub-foot h5{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--sand-300);margin:0 0 10px}
.sub-foot ul{list-style:none;margin:0;padding:0;display:grid;gap:6px;font-size:13px}

/* ---- reveal ---- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .8s ease,transform .8s cubic-bezier(.6,.05,.3,1)}
.reveal.in{opacity:1;transform:none}

/* ---- map ---- */
#map{height:min(72vh,680px);width:100%;border-radius:14px;overflow:hidden;background:#0c0907;border:1px solid var(--rule)}
.map-shell{position:relative}
.map-panel{position:absolute;top:14px;right:14px;z-index:500;width:290px;max-width:calc(100% - 28px);
  background:rgba(15,11,7,.92);color:var(--jasmine);border-radius:12px;padding:16px;backdrop-filter:blur(10px);
  box-shadow:0 20px 50px -20px rgba(0,0,0,.6);max-height:calc(100% - 28px);overflow-y:auto}
.map-panel h4{font-family:var(--f-display);font-weight:500;font-size:18px;margin:0 0 8px}
.map-modes{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 12px}
.map-modes button{font:inherit;font-size:11px;letter-spacing:.06em;padding:6px 10px;border-radius:999px;cursor:pointer;
  border:1px solid rgba(248,243,231,.25);background:transparent;color:var(--jasmine);transition:all .2s}
.map-modes button.on{background:var(--gold);color:var(--ink);border-color:var(--gold)}
.map-legend{font-size:12px;display:grid;gap:6px;margin-top:10px}
.map-legend .row{display:flex;align-items:center;gap:8px}
.map-legend .sw{width:14px;height:14px;border-radius:3px;flex-shrink:0}
.map-info{font-size:12.5px;color:rgba(248,243,231,.82);margin-top:10px;padding-top:10px;border-top:1px solid rgba(248,243,231,.15)}
.map-controls{position:absolute;left:14px;bottom:14px;z-index:500;display:flex;gap:6px}
.map-controls button{font:inherit;font-size:12px;padding:8px 12px;border-radius:8px;cursor:pointer;
  border:1px solid var(--rule);background:rgba(251,246,236,.92);color:var(--ink)}
.map-loading{position:absolute;inset:0;z-index:600;display:grid;place-items:center;background:var(--ink);color:var(--jasmine);
  font-size:13px;letter-spacing:.1em;text-transform:uppercase;border-radius:14px}
@media(max-width:760px){.map-panel{position:static;width:auto;margin-bottom:12px;max-height:none}
  .map-shell{display:flex;flex-direction:column}}

/* ---- mobile ---- */
@media(max-width:640px){
  .sub-nav-links{gap:12px}
  .card .fig{font-size:32px}
}

/* ---- reduced motion ---- */
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ===== Responsive hardening — universal spec (added 2026-07-04) ===== */
:root{
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
}
html{ overflow-x: clip; -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body.sub{ overflow-wrap: break-word; }
svg, canvas, iframe, video{ max-width: 100%; }
.sub-nav{ padding-left: max(var(--gutter), var(--safe-left)); padding-right: max(var(--gutter), var(--safe-right)); }
@media (pointer: coarse){
  input, select, textarea{ font-size: 16px !important; }
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---- language switcher (EN / AR) — shown in the sticky sub-nav on every subpage ---- */
.lang-switch{ display:inline-flex; align-items:center; gap:2px; border:1px solid currentColor;
  border-radius:999px; padding:3px; font-family:'Inter',system-ui,sans-serif; line-height:1;
  opacity:.9; vertical-align:middle; }
.lang-switch a{ display:inline-block; padding:5px 11px; border-radius:999px; font-size:12px;
  letter-spacing:.06em; text-decoration:none; color:currentColor; white-space:nowrap; transition:background .2s,color .2s; }
.lang-switch a.active{ background:var(--gold,#c79546); color:#15110b; font-weight:600; }
.lang-switch a:not(.active):hover{ opacity:.7; }
.sub-nav .lang-switch{ margin-inline-start:14px; }