/* Stem Cells Indonesia — tema gelap sinematik (beranda 3D + halaman artikel & kategori) */
:root{
  --bg:#040a12; --surface:#0a1522; --surface-2:#0f1d2e; --ink:#e8f1fa; --muted:#8fa6bd; --line:#1c3247;
  --accent:#6cc4ff; --accent-2:#3aa0ff; --accent-soft:#0f2840; --glow:rgba(108,196,255,.35);
  --lab:#b39dff; --animal:#f0b061; --trial:#53d6c1; --approved:#7fe08f;
  --f-display:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  --f-body:"IBM Plex Sans",system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
[data-l="en"]{display:none}
body.en [data-l="en"]{display:revert} body.en [data-l="id"]{display:none}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.btn{display:inline-flex;align-items:center;gap:8px;background:linear-gradient(180deg,#7fd0ff,#3aa0ff);color:#041222;text-decoration:none;padding:10px 16px;border-radius:999px;font-weight:600;font-size:.92rem;border:0;cursor:pointer;box-shadow:0 0 24px var(--glow)}
.btn.ghost{background:rgba(108,196,255,.06);color:var(--ink);border:1px solid rgba(108,196,255,.35);box-shadow:none}
.btn:hover{filter:brightness(1.08)}
.tag{display:inline-block;font:500 .7rem var(--f-mono);letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:4px;border:1px solid currentColor;color:var(--accent)}
.sec-h{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.sec-h h2{font-family:var(--f-display);font-weight:800;text-transform:uppercase;letter-spacing:.01em;font-size:clamp(2rem,4vw,3rem);line-height:1;margin:0}
.byline a{color:var(--muted)}

/* ---------- artikel, kategori, kartu (dipakai halaman buatan redaksi) ---------- */
.site-head{border-bottom:1px solid var(--line);background:var(--surface)}
.site-head .mast{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px;flex-wrap:wrap}
.site-head .logo{font-family:var(--f-display);font-weight:800;font-size:1.45rem;letter-spacing:.02em;text-transform:uppercase;color:var(--ink);text-decoration:none}
.site-head .logo b{color:var(--accent)}
.site-head nav{display:flex;gap:18px;flex-wrap:wrap;font-size:.92rem}
.site-head nav a{color:var(--muted);text-decoration:none}
.site-head nav a[aria-current="page"],.site-head nav a:hover{color:var(--ink)}
.article{padding-block:28px 48px;max-width:860px}
.article h1{font-family:var(--f-display);font-weight:800;text-transform:uppercase;letter-spacing:.01em;font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.15;margin:.3em 0 .35em;text-wrap:balance}
.article .lede{font-size:1.1rem;color:var(--muted);max-width:65ch;margin:0 0 12px}
.crumbs{display:flex;gap:8px;font-size:.85rem;color:var(--muted);margin-bottom:10px}
.crumbs a{color:var(--muted)}
.byline{display:flex;gap:14px;flex-wrap:wrap;font-size:.85rem;color:var(--muted);margin-bottom:20px}
.a-hero,.a-fig{margin:24px 0}
.a-hero img,.a-fig img,.a-thumb img{width:100%;height:auto;display:block;border-radius:12px;background:var(--accent-soft)}
figcaption{font-size:.82rem;color:var(--muted);margin-top:8px}
figcaption .kredit{display:block;font-size:.76rem;opacity:.9}
.prose{font-size:1.04rem;line-height:1.75}
.prose>*{max-width:68ch}
.prose h2{font-family:var(--f-display);font-weight:800;letter-spacing:.01em;font-size:1.5rem;line-height:1.25;margin:1.8em 0 .5em;text-wrap:balance}
.prose h3{font-size:1.12rem;margin:1.4em 0 .3em}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin:.3em 0}
.prose blockquote{margin:1em 0;padding:.4em 1em;border-left:3px solid var(--accent);color:var(--muted)}
.prose .tbl-scroll{overflow-x:auto;max-width:100%}
.prose table{border-collapse:collapse;font-size:.92rem;min-width:420px}
.prose th,.prose td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.prose .refs{font-size:.88rem;color:var(--muted)}
.prose .refs li{overflow-wrap:anywhere}
.prose .disc{font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:14px;margin-top:28px}
.a-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:22px}
.a-card{display:flex;flex-direction:column;gap:8px;min-width:0}
.a-card h3{font-family:var(--f-display);font-size:1.12rem;line-height:1.3;margin:0;text-wrap:balance}
.a-card h3 a{color:var(--ink);text-decoration:none}
.a-card p{margin:0;font-size:.92rem;color:var(--muted)}
.a-meta{display:flex;gap:12px;font-size:.78rem;color:var(--muted)}
.a-card .tag,.article>.tag{align-self:flex-start}
.related{margin-top:44px;border-top:1px solid var(--line);padding-top:24px}
.related h2{font-family:var(--f-display);font-weight:800;text-transform:uppercase;font-size:1.4rem;margin:0 0 16px}
.empty{color:var(--muted);font-size:.95rem}
.site-foot{border-top:1px solid var(--line);padding-block:24px;font-size:.85rem;color:var(--muted)}
.site-foot .disc{max-width:80ch}
.a-card .tag,.article>.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:2px 8px;border-radius:4px;border:1px solid currentColor;color:var(--accent)}
.site-head{position:sticky;top:0;z-index:20;background:rgba(4,10,18,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.a-card{background:linear-gradient(180deg,rgba(108,196,255,.05),rgba(108,196,255,.01));border:1px solid var(--line);border-radius:14px;padding:12px;transition:border-color .2s,transform .2s}
.a-card:hover{border-color:rgba(108,196,255,.5);transform:translateY(-2px)}
.a-card h3{font-family:var(--f-body);font-weight:600;font-size:1.05rem}
@media (prefers-reduced-motion:reduce){.a-card{transition:none}.a-card:hover{transform:none}}

/* jaringan media saudara */
.jaringan{margin:40px 0 8px;border-top:1px solid var(--j-line,rgba(128,128,128,.3));padding-top:22px}
.jaringan h2{font-size:1.2rem;margin:0 0 14px}
.j-grid{display:grid;align-items:start;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.j-kartu{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:inherit;border:1px solid var(--j-line,rgba(128,128,128,.3));border-radius:12px;padding:12px;min-width:0}
.j-kartu:hover{border-color:currentColor}
.j-kartu img{width:100%;height:auto;border-radius:8px;display:block}
.j-media{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;opacity:.75}
.j-kartu b{font-size:.98rem;line-height:1.35}
.j-dek{font-size:.85rem;opacity:.75}