/* Pusat Data Berita — stylesheet */
:root{
  --navy:#0b1f3a;--navy-2:#13294b;--blue:#2457ff;--blue-l:#e8eeff;--coral:#ff5a4e;--teal:#00a389;--amber:#f5a623;
  --ink:#121826;--muted:#5b6474;--line:#e3e7ef;--soft:#f5f7fb;--white:#fff;
  --serif:"Newsreader",Georgia,serif;--sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--white);line-height:1.7;font-size:16.5px}
a{color:var(--blue)}
a:hover{color:var(--coral)}
h1,h2,h3{font-family:var(--serif);font-weight:700;line-height:1.15;margin:0 0 .45em}
h1{font-size:clamp(2rem,4.2vw,3.2rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem)}
h3{font-size:1.15rem}
.wrap{width:min(1200px,100% - 32px);margin-inline:auto}
.narrow{max-width:900px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:#fff;padding:8px 12px;z-index:99}
.small{font-size:.86rem;color:var(--muted)}
.eyebrow,.kicker{font-family:var(--mono);font-weight:600;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--coral);margin:0 0 .6em}
.sub{color:var(--muted)}
.dek{font-size:1.12rem;color:var(--muted)}
.btn{display:inline-block;background:var(--blue);color:#fff;font-weight:700;padding:.75em 1.4em;border-radius:6px;text-decoration:none;border:0;cursor:pointer;font:inherit;font-weight:700;transition:.2s}
.btn:hover{background:var(--navy);color:#fff}
.btn.light{background:#fff;color:var(--blue)}
.btn.light:hover{background:var(--coral);color:#fff}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:var(--white);border-bottom:3px solid var(--navy)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0}
.brand{display:flex;gap:10px;align-items:center;text-decoration:none;color:var(--navy)}
.brand strong{display:block;font-family:var(--serif);font-size:1.55rem;line-height:1}
.brand strong b{color:var(--blue);margin:0 3px}
.brand small{display:block;font-family:var(--mono);color:var(--muted);font-size:.68rem;letter-spacing:.04em}
.brand.light strong{color:#fff}.brand.light strong b{color:#7fa0ff}.brand.light small{color:#9fb0cc}
.menu{display:flex;gap:22px;align-items:center}
.menu a{text-decoration:none;color:var(--ink);font-weight:600;font-size:.92rem}
.menu a:hover{color:var(--blue)}
.burger{display:none;font-size:1.6rem;cursor:pointer}
.rubrik{background:var(--navy);overflow-x:auto}
.rubrik .wrap{display:flex;gap:22px;padding:7px 0;white-space:nowrap}
.rubrik a{color:#c8d3e8;text-decoration:none;font-family:var(--mono);font-size:.76rem;letter-spacing:.06em;text-transform:uppercase}
.rubrik a:hover{color:#fff}

/* front page */
.front{display:grid;grid-template-columns:1.6fr 1fr;gap:40px;padding:40px 0;border-bottom:1px solid var(--line)}
.lead-story h1 a{color:var(--ink);text-decoration:none}
.lead-story h1 a:hover{color:var(--blue)}
.byline{font-size:.88rem;color:var(--muted);display:flex;flex-wrap:wrap;gap:6px 18px}
.chart{display:flex;align-items:flex-end;gap:5px;height:150px;margin-top:22px;padding:12px;background:var(--soft);border-left:2px solid var(--navy);border-bottom:2px solid var(--navy);background-image:repeating-linear-gradient(0deg,transparent 0 29px,var(--line) 29px 30px)}
.chart i{flex:1;height:var(--h);background:var(--blue)}
.chart i:nth-child(5n){background:var(--coral)}
.chart i:nth-child(7n){background:var(--teal)}
.front-side{border-left:1px solid var(--line);padding-left:32px}
.front-side h2{font-size:1.2rem;font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.front-side ul{list-style:none;margin:0 0 20px;padding:0}
.front-side li a{display:block;padding:14px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);font-family:var(--serif);font-size:1.15rem;font-weight:700;line-height:1.25}
.front-side li a:hover{color:var(--blue)}
.front-side em,.side-list em{display:block;font-style:normal;font-family:var(--mono);font-size:.7rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--coral);margin-bottom:4px}
.cstats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.cstat{background:var(--soft);padding:10px;text-align:center;border-radius:6px}
.cstat span{display:block}
.cstat b{display:block;font-family:var(--mono);font-size:1.4rem;color:var(--navy)}
.cstat small{font-size:.7rem;color:var(--muted)}

/* sections */
.section{padding:72px 0}
.intro{padding:64px 0;background:var(--soft)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start}
.princ{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.princ div{background:var(--white);border-top:3px solid var(--blue);padding:16px 18px;border-radius:0 0 8px 8px}
.princ div:nth-child(2){border-color:var(--teal)}.princ div:nth-child(3){border-color:var(--amber)}.princ div:nth-child(4){border-color:var(--coral)}
.princ p{margin:0;color:var(--muted);font-size:.9rem}
.qs{list-style:none;counter-reset:q;margin:24px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.qs li{counter-increment:q;border:1px solid var(--line);border-radius:8px;padding:20px 20px 18px;position:relative}
.qs li::before{content:"Q" counter(q);font-family:var(--mono);font-weight:600;font-size:.8rem;color:var(--blue);display:block;margin-bottom:6px}
.qs p{margin:0;color:var(--muted);font-size:.92rem}
.dark{background:var(--navy);color:#d5deee}
.dark h2{color:#fff}
.dark .small{color:#9fb0cc}
.dark .small a,.dark a{color:#9db4ff}
.calc{background:var(--navy-2);border:1px solid #2a4170;border-radius:10px;padding:26px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}
.fields label{display:grid;gap:4px;font-size:.85rem;font-weight:600;color:#fff}
.fields label.inline{display:flex;align-items:center;gap:8px;align-self:end}
.fields input[type=number]{font-family:var(--mono);font-size:1rem;padding:.6em .8em;border:1px solid #34507f;border-radius:6px;background:var(--navy);color:#fff}
.fields input:focus{outline:2px solid var(--blue)}
.res{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0 0}
.res div{background:var(--navy);border:1px solid #2a4170;border-radius:8px;padding:12px 14px}
.res dt{font-family:var(--mono);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:#9fb0cc}
.res dd{margin:.2em 0 0;font-family:var(--mono);font-size:1.15rem;color:#fff;font-weight:600}

/* tones */
.d-0{background:#e8eeff}.d-1{background:#ffe9e7}.d-2{background:#e0f5ef}.d-3{background:#fff3dd}.d-4{background:#eceff5}.d-5{background:#efe8ff}

/* cards */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0}
.chip{border:1px solid var(--navy);background:var(--white);border-radius:4px;padding:.35em .9em;font-family:var(--mono);font-size:.78rem;font-weight:600;letter-spacing:.04em;cursor:pointer;color:var(--navy);text-transform:uppercase}
.chip.on,.chip:hover{background:var(--navy);color:#fff}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px 24px}
.card{display:flex;flex-direction:column;border-top:3px solid var(--navy);padding-top:14px}
.thumb{display:flex;align-items:flex-end;justify-content:space-between;aspect-ratio:16/8;text-decoration:none;padding:14px;border-radius:6px}
.thumb .ic{font-size:2.2rem}
.thumb .bars{display:flex;align-items:flex-end;gap:4px;height:70%;width:50%}
.thumb .bars i{flex:1;background:var(--navy);opacity:.75}
.thumb .bars i:last-child{background:var(--coral);opacity:1}
.card-body{padding:14px 0 0;display:flex;flex-direction:column;flex:1}
.card-body .meta{display:flex;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:.72rem;color:var(--muted);margin:0 0 6px;text-transform:uppercase;letter-spacing:.04em}
.card-body .cat{color:var(--coral);font-weight:600}
.card-body h3{font-size:1.25rem}
.card-body h3 a{color:var(--ink);text-decoration:none}
.card-body h3 a:hover{color:var(--blue)}
.card-body p{color:var(--muted);font-size:.9rem;margin:0 0 12px}
.more{margin-top:auto;font-weight:700;text-decoration:none;font-size:.88rem}

/* glossary / faq / partners / cta */
.soft{background:var(--soft)}
.gloss{margin:16px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.gloss div{background:var(--white);border-left:3px solid var(--blue);padding:12px 14px}
.gloss dt{font-weight:700}
.gloss dd{margin:.2em 0 0;font-size:.88rem;color:var(--muted)}
.faq{display:grid;gap:10px;margin-top:16px}
details{background:var(--white);border:1px solid var(--line);border-radius:8px;padding:14px 18px}
details[open]{border-color:var(--blue)}
summary{font-weight:700;cursor:pointer}
details p{color:var(--muted);margin:.5em 0 0}
.partners{padding-bottom:40px}
.plist{display:flex;flex-wrap:wrap;gap:8px}
.plist a{border:1px solid var(--line);border-radius:4px;padding:.25em .8em;font-family:var(--mono);font-size:.78rem;text-decoration:none;color:var(--ink)}
.plist a:hover{background:var(--navy);color:#fff}
.cta-band{border:2px solid var(--navy);border-radius:10px;padding:36px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;margin-bottom:72px;background:repeating-linear-gradient(90deg,var(--white) 0 39px,var(--soft) 39px 40px)}
.cta-band p{margin:0;color:var(--muted)}

/* article */
.post-hero{padding:44px 0 30px;border-bottom:1px solid var(--line)}
.post-hero h1{font-size:clamp(1.9rem,4vw,2.9rem)}
.crumbs{font-family:var(--mono);font-size:.76rem;color:var(--muted);margin-bottom:16px;text-transform:uppercase;letter-spacing:.04em}
.crumbs a{color:var(--ink);text-decoration:none}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;padding:36px 0 24px}
.post{max-width:720px}
.post .lead{font-family:var(--serif);font-size:1.3rem;line-height:1.55}
.post h2{margin-top:1.6em;font-size:1.65rem}
.post h2 span{display:block;font-family:var(--mono);font-size:.78rem;color:var(--blue);margin-bottom:4px}
.post p{font-size:1.05rem}
.toc{border-top:2px solid var(--navy);border-bottom:1px solid var(--line);padding:14px 0;margin:24px 0}
.toc strong{font-family:var(--mono);font-size:.8rem;text-transform:uppercase;letter-spacing:.06em}
.toc ol{margin:.5em 0 0;padding-left:1.3em}
.readalso{border-left:4px solid var(--coral);padding:4px 0 4px 18px;margin:28px 0}
.readalso span{display:block;font-family:var(--mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--coral)}
.readalso a{font-family:var(--serif);font-size:1.3rem;font-weight:700;color:var(--ink);text-decoration:none}
.readalso a:hover{color:var(--blue)}
.checklist{background:var(--blue-l);border-radius:10px;padding:20px 24px;margin:32px 0 16px}
.checklist h3{font-family:var(--sans);font-size:1.02rem}
.checklist ol{margin:0 0 8px;padding-left:1.2em}
.note{font-size:.88rem;color:var(--muted);border-left:3px solid var(--amber);padding-left:14px}
.source{border:1px dashed var(--navy);border-radius:8px;padding:14px 18px;margin:16px 0}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin:14px 0}
.tag{background:var(--soft);padding:.2em .7em;font-family:var(--mono);font-size:.76rem;color:var(--muted);border-radius:4px}
.share{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-weight:700;margin:16px 0}
.share a{border:1px solid var(--line);border-radius:4px;padding:.2em .85em;text-decoration:none;font-size:.85rem}
.share a:hover{background:var(--navy);color:#fff}
.author-box{display:flex;gap:16px;align-items:flex-start;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0;margin:22px 0 8px}
.author-box p{margin:.3em 0 0;color:var(--muted);font-size:.92rem}
.av{flex:0 0 52px;height:52px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:var(--serif);font-size:1.5rem;font-weight:700}
.corr{font-size:.85rem;color:var(--muted)}
.postnav{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-weight:700;margin-top:18px}
.postnav a{text-decoration:none}
.sidebar{display:flex;flex-direction:column;gap:22px}
.box{border-top:3px solid var(--navy);padding:18px 0}
.box.blue{background:var(--blue);color:#e3eaff;border:0;padding:22px;border-radius:10px}
.box.blue h3{color:#fff}
.sidebar .box:last-child{position:sticky;top:120px}
.side-list{list-style:none;padding:0;margin:0}
.side-list a{display:block;padding:12px 0;border-bottom:1px solid var(--line);text-decoration:none;color:var(--ink);font-family:var(--serif);font-size:1.05rem;font-weight:700;line-height:1.3}
.side-list a:hover{color:var(--blue)}
.related{padding:20px 0 72px;border-top:1px solid var(--line)}
.related h2{margin-top:30px}

/* footer */
.site-footer{background:var(--navy);color:#9fb0cc;font-size:.92rem;padding:46px 0 26px}
.site-footer a{color:#fff}
.site-footer a:hover{color:var(--coral)}
.site-footer h3{color:#fff;font-family:var(--mono);font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}
.fgrid{display:grid;grid-template-columns:1.3fr 1.1fr .9fr 1.3fr;gap:36px}
address{font-style:normal}
.site-footer .small{color:#8597b6}
.social{display:flex;flex-wrap:wrap;gap:8px}
.social a{border:1px solid #2a4170;border-radius:4px;padding:.2em .8em;text-decoration:none;font-size:.85rem}
.flist{padding-left:1.1em;margin:0}.flist li{margin-bottom:7px}
.fbottom{border-top:1px solid #213a63;margin-top:34px;padding-top:18px;text-align:center}
.fbottom p{margin:.3em 0}

/* responsive */
@media (max-width:1000px){
  .front,.two,.article-layout{grid-template-columns:1fr}
  .front-side{border-left:0;padding-left:0}
  .qs{grid-template-columns:repeat(2,1fr)}
  .fgrid{grid-template-columns:1fr 1fr}
  .sidebar .box:last-child{position:static}
}
@media (max-width:720px){
  .burger{display:block}
  .menu{display:none;position:absolute;left:0;right:0;top:100%;background:var(--white);flex-direction:column;align-items:flex-start;padding:16px;border-bottom:1px solid var(--line)}
  #menu:checked~.menu{display:flex}
  .qs,.princ,.fields,.res,.gloss,.fgrid{grid-template-columns:1fr}
  .section{padding:52px 0}
  .calc,.cta-band{padding:22px}
}