/* gn.css — design system "Beyond News" (stile Google News). Condiviso da home,
 * articolo (case non loggato) e pagina entità (non loggata). */
:root{
  --bg:#f1f3f4; --surface:#fff; --ink:#202124; --ink-2:#3c4043; --muted:#5f6368; --faint:#80868b;
  --hair:#e3e5e8; --blue:#1a73e8; --blue-ink:#174ea6; --up:#137333; --down:#c5221f;
  --shadow:0 1px 2px rgba(60,64,67,.1),0 1px 3px rgba(60,64,67,.06);
  --shadow-h:0 1px 3px rgba(60,64,67,.16),0 4px 14px rgba(60,64,67,.14);
  --r:12px; --sans:'Roboto',system-ui,-apple-system,'Segoe UI',Arial,sans-serif;
  --serif:'Roboto Serif',Georgia,'Times New Roman',serif;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#202124; --surface:#2d2e30; --ink:#e8eaed; --ink-2:#dadce0; --muted:#9aa0a6; --faint:#80868b;
    --hair:#3c4043; --blue:#8ab4f8; --blue-ink:#aecbfa; --up:#81c995; --down:#f28b82;
    --shadow:0 1px 2px rgba(0,0,0,.3),0 1px 3px rgba(0,0,0,.25);
    --shadow-h:0 1px 3px rgba(0,0,0,.4),0 6px 18px rgba(0,0,0,.5);
  }
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:14px/1.5 var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}

/* top bar */
.gn-top{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:8px;height:64px;padding:0 16px;background:var(--surface);border-bottom:1px solid var(--hair)}
.gn-burger{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;color:var(--muted)}
.gn-burger:hover{background:var(--bg)}
.gn-logo{display:flex;align-items:center;gap:10px;margin-right:8px}
.gn-logo .mk{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#7a0016,#e4002b);display:grid;place-items:center;color:#fff;font-weight:700;font-size:17px;box-shadow:var(--shadow)}
.gn-logo b{font:500 22px/1 var(--serif);letter-spacing:.2px;color:var(--ink)}
.gn-logo span{color:var(--muted);font-weight:400}
.gn-search{flex:1;max-width:720px;margin:0 auto;display:flex;align-items:center;gap:10px;height:46px;padding:0 16px;background:var(--bg);border-radius:24px;border:1px solid transparent;transition:background .15s,box-shadow .15s,border-color .15s}
.gn-search:focus-within{background:var(--surface);box-shadow:var(--shadow);border-color:var(--hair)}
.gn-search svg{width:20px;height:20px;color:var(--muted);flex:0 0 auto}
.gn-search input{flex:1;border:0;outline:0;background:transparent;color:var(--ink);font-size:15px}
.gn-top__right{display:flex;align-items:center;gap:8px;margin-left:8px}
.gn-date{color:var(--faint);font-size:12.5px;margin-right:2px;white-space:nowrap}
.gn-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#7a0016,#e4002b);color:#fff;font-weight:600;display:grid;place-items:center}
.gn-signin{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 16px;border:1px solid var(--hair);border-radius:20px;color:var(--blue-ink);font-weight:500;font-size:14px}
.gn-signin:hover{background:var(--bg)}

/* shell */
.gn-shell{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:220px minmax(0,1fr) 300px;gap:24px;padding:20px 16px 60px}
@media(max-width:1100px){.gn-shell{grid-template-columns:minmax(0,1fr) 300px}.gn-rail{display:none}}
@media(max-width:820px){.gn-shell{grid-template-columns:1fr}.gn-aside{display:none}}

/* left rail */
.gn-rail{position:sticky;top:84px;align-self:start;display:flex;flex-direction:column;gap:2px}
.gn-rail a{display:flex;align-items:center;gap:16px;height:42px;padding:0 14px 0 22px;border-radius:0 22px 22px 0;color:var(--ink-2);font-weight:500;font-size:14px;margin-left:-16px;cursor:pointer}
.gn-rail a:hover{background:var(--surface)}
.gn-rail a.on{background:#e8f0fe;color:var(--blue-ink)}
@media (prefers-color-scheme: dark){.gn-rail a.on{background:rgba(138,180,248,.16);color:var(--blue)}}
.gn-rail a .dot{width:10px;height:10px;border-radius:50%;background:var(--tc,#888)}
.gn-rail .sep{height:1px;background:var(--hair);margin:10px 8px 10px 6px}
.gn-rail .lbl{padding:6px 22px 4px;color:var(--faint);font-size:12px;font-weight:500;letter-spacing:.4px;text-transform:uppercase}

/* clusters / cards */
.cluster{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow);padding:16px 18px 8px;margin-bottom:20px;border-top:3px solid var(--tc,var(--blue))}
.cluster__h{display:flex;align-items:center;gap:8px;margin:0 0 6px}
.cluster__h h2{font:500 18px/1.3 var(--sans);color:var(--ink);margin:0}
.cluster__h .more{margin-left:auto;color:var(--muted);font-size:13px;cursor:pointer}
.lead{display:grid;grid-template-columns:1fr 128px;gap:16px;padding:14px 0;border-bottom:1px solid var(--hair)}
.lead__thumb{width:128px;height:88px;border-radius:8px;overflow:hidden;grid-column:2;grid-row:1/3}
.lead__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.src{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12.5px;margin-bottom:6px}
.src .mk{width:16px;height:16px;border-radius:4px;display:grid;place-items:center;color:#fff;font-size:9px;font-weight:700}
.lead h3{font:500 20px/1.3 var(--serif);color:var(--ink);margin:0 0 8px;letter-spacing:-.01em}
.lead:hover h3{color:var(--blue-ink)}
.lead .foot{color:var(--faint);font-size:12.5px}
.lead .foot .hot{color:var(--down);font-weight:600}
.row{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--hair);align-items:flex-start}
.row:last-child{border-bottom:0}
.row__body{flex:1;min-width:0}
.row h4{font:500 15px/1.35 var(--sans);color:var(--ink);margin:0 0 4px}
.row:hover h4{color:var(--blue-ink)}
.row .foot{color:var(--faint);font-size:12px}
.row__thumb{width:72px;height:56px;border-radius:8px;overflow:hidden;flex:0 0 auto}
.row__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.gn-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:640px){.gn-grid{grid-template-columns:1fr}.lead{grid-template-columns:1fr 96px}.lead__thumb{width:96px;height:70px}}

/* aside */
.gn-aside{position:sticky;top:84px;align-self:start;display:flex;flex-direction:column;gap:16px}
.widget{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow);padding:16px 18px}
.widget h3{font:500 15px/1.2 var(--sans);margin:0 0 12px;color:var(--ink)}
.mkt{display:flex;justify-content:space-between;align-items:baseline;padding:8px 0;border-bottom:1px solid var(--hair);font-size:13.5px}
.mkt:last-child{border-bottom:0}
.mkt b{font-weight:500;color:var(--ink-2)}
.mkt .v{font-variant-numeric:tabular-nums;color:var(--ink)}
.mkt .c{font-size:12.5px;font-variant-numeric:tabular-nums}
.mkt .up{color:var(--up)}.mkt .down{color:var(--down)}
.promo{background:linear-gradient(135deg,#0b1220,#1b2b4b);color:#fff;border-radius:var(--r);padding:18px;box-shadow:var(--shadow)}
.promo h3{color:#fff;font:600 16px/1.3 var(--sans);margin:0 0 6px}
.promo p{color:#c7d2e3;font-size:13px;margin:0 0 14px}
.promo a{display:inline-block;background:#fff;color:#0b1220;font-weight:600;font-size:13px;padding:9px 16px;border-radius:20px}

/* skeleton */
.skwrap{background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow);padding:16px 18px;margin-bottom:20px}
.skl{height:14px;border-radius:6px;background:linear-gradient(90deg,var(--bg),var(--hair),var(--bg));background-size:200% 100%;animation:sh 1.3s infinite;margin:10px 0}
.skl.t{height:22px;width:80%}.skl.s{width:45%}
@keyframes sh{to{background-position:-200% 0}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
.gn-note{max-width:1280px;margin:0 auto;padding:0 16px 40px;color:var(--faint);font-size:12.5px;text-align:center}

/* save + wrappers */
.leadwrap,.rowwrap,.gncard{position:relative}
.save{position:absolute;top:10px;right:6px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;color:var(--faint);opacity:0;transition:opacity .12s,color .12s,background .12s}
.leadwrap:hover .save,.rowwrap:hover .save,.gncard:hover .save,.save.on{opacity:1}
.save:hover{background:var(--bg);color:var(--ink)}
.save.on{color:var(--blue)}
.more{cursor:pointer}
.sechead{padding:6px 4px 14px;border-bottom:2px solid var(--tc,var(--hair));margin-bottom:16px}
.sechead h1{font:500 26px/1.2 var(--serif);color:var(--ink);margin:0}
.sechead p{color:var(--muted);font-size:13.5px;margin:4px 0 0}
.follchips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 18px}
.fchip{border:1px solid var(--hair);background:var(--surface);border-radius:999px;padding:7px 13px;font-size:13px;font-weight:500;color:var(--ink-2)}
.fchip.on{background:var(--tc,var(--blue));border-color:transparent;color:#fff}
.gncards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;padding:6px 0}
.gncard{background:var(--surface);border-radius:10px;overflow:hidden;border:1px solid var(--hair)}
.gncard:hover{box-shadow:var(--shadow-h)}
.gncard__thumb{height:120px;overflow:hidden}
.gncard__thumb img{width:100%;height:100%;object-fit:cover;display:block}
.gncard__b{padding:12px 14px 14px}
.gncard h4{font:500 15px/1.35 var(--sans);color:var(--ink);margin:6px 0 6px}
.gncard:hover h4{color:var(--blue-ink)}
.gncard .foot{color:var(--faint);font-size:12px}
.gncard .save{top:8px;right:8px;background:rgba(0,0,0,.35);color:#fff;opacity:1}
.gncard .save:hover{background:rgba(0,0,0,.55)}
.gn-empty{padding:30px 6px;text-align:center}
.gn-empty h2{font:500 20px/1.2 var(--serif);color:var(--ink);margin:0 0 6px}
.gn-empty p{color:var(--muted);margin:0}

/* ============ ARTICOLO / ENTITÀ (single-column reader) ============ */
.reader{max-width:720px;margin:0 auto;padding:22px 16px 70px}
.art-back{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-weight:500;font-size:13.5px;margin-bottom:14px}
.art-back:hover{color:var(--ink)}
.art-cover{height:300px;border-radius:14px;overflow:hidden;margin-bottom:18px}
.art-cover img{width:100%;height:100%;object-fit:cover;display:block}
.art-kicker{display:inline-block;font:700 12px/1 var(--sans);letter-spacing:.6px;text-transform:uppercase;color:var(--tc,var(--blue));margin-bottom:10px}
.art-h1{font:700 34px/1.18 var(--serif);letter-spacing:-.015em;color:var(--ink);margin:0 0 14px}
@media(max-width:560px){.art-h1{font-size:27px}.art-cover{height:210px}}
.art-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:13.5px;padding-bottom:16px;margin-bottom:18px;border-bottom:1px solid var(--hair)}
.art-meta .who{display:flex;align-items:center;gap:8px;color:var(--ink-2);font-weight:500}
.art-meta .mk{width:22px;height:22px;border-radius:6px;display:grid;place-items:center;color:#fff;font-size:11px;font-weight:700}
.art-actions{margin-left:auto;display:flex;gap:8px}
.pill{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--hair);border-radius:20px;padding:8px 14px;font-size:13px;font-weight:500;color:var(--ink-2)}
.pill:hover{background:var(--bg)}
.pill.on{color:var(--blue);border-color:var(--blue)}
.pill svg{width:16px;height:16px}
.art-body p{font:400 17.5px/1.75 var(--serif);color:var(--ink-2);margin:0 0 18px}
.art-body p:first-of-type::first-letter{float:left;font:700 60px/48px var(--serif);color:var(--ink);margin:6px 12px 0 0}
.an{margin:26px 0;padding-top:20px;border-top:1px solid var(--hair)}
.an h2{font:500 21px/1.25 var(--serif);color:var(--ink);margin:0 0 12px}
.an h3{font:700 12.5px/1.2 var(--sans);letter-spacing:.4px;text-transform:uppercase;color:var(--muted);margin:16px 0 7px}
.an p{font-size:15.5px;line-height:1.7;color:var(--ink-2);margin:0 0 10px}
.an ul{margin:0 0 8px;padding-left:20px}
.an li{font-size:15px;line-height:1.6;color:var(--ink-2);margin:5px 0}
.an-tl{padding-left:0!important}
.an-tl li{list-style:none;padding:8px 0;border-bottom:1px solid var(--hair)}
.an-tl li:last-child{border-bottom:0}
.an-tl time{font-variant-numeric:tabular-nums;color:var(--blue-ink);font-weight:700;font-size:13px;margin-right:8px}
.an-tl cite{color:var(--faint);font-style:normal;font-size:13px}
.an-ents{display:flex;flex-wrap:wrap;gap:8px}
.an-ents a{font:500 13.5px/1 var(--sans);color:var(--ink-2);background:var(--surface);border:1px solid var(--hair);padding:8px 13px;border-radius:999px}
.an-ents a:hover{border-color:var(--blue);color:var(--blue-ink)}
.an-src li{font-size:14.5px}
.an-src a{color:var(--blue-ink)}
.an-src a:hover{text-decoration:underline}
.an-conf{background:var(--bg);border-radius:10px;padding:12px 14px;margin:8px 0}
.an-conf b{display:block;color:var(--ink);margin-bottom:3px}
.an-conf span{color:var(--muted);font-size:14px}

/* gate "accedi per l'intelligence" */
.gate{background:linear-gradient(135deg,#0b1220,#182b4d);color:#fff;border-radius:16px;padding:26px 24px;margin:30px 0;box-shadow:var(--shadow-h)}
.gate h3{font:600 20px/1.3 var(--sans);margin:0 0 8px}
.gate p{color:#c7d2e3;font-size:14.5px;line-height:1.6;margin:0 0 18px;max-width:52ch}
.gate ul{margin:0 0 18px;padding-left:18px;color:#dbe4f0}
.gate li{margin:5px 0;font-size:14px}
.gate .cta{display:inline-block;background:#fff;color:#0b1220;font-weight:600;font-size:14px;padding:11px 22px;border-radius:22px}
.gate .cta:hover{filter:brightness(.96)}
.art-loading{color:var(--muted);padding:14px 0}

/* related */
.art-related{margin-top:34px}
.art-related h2{font:500 18px/1.2 var(--sans);color:var(--ink);margin:0 0 12px}

/* entity hero */
.ent-hero{display:flex;align-items:center;gap:16px;margin-bottom:8px}
.ent-hero .badge{width:64px;height:64px;border-radius:16px;display:grid;place-items:center;color:#fff;font:700 26px/1 var(--serif);flex:0 0 auto}
.ent-hero h1{font:700 30px/1.15 var(--serif);color:var(--ink);margin:0}
.ent-hero .kind{color:var(--muted);font-size:13.5px;margin-top:4px}

/* ===== stat tiles / gauge / chart / social / geo (dettaglio grafico) ===== */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px;margin:6px 0 4px}
.stat{background:var(--surface);border:1px solid var(--hair);border-radius:12px;padding:13px 14px}
.stat .k{font:600 11px/1 var(--sans);letter-spacing:.4px;text-transform:uppercase;color:var(--muted)}
.stat .v{font:700 22px/1.1 var(--serif);color:var(--ink);margin:8px 0 8px}
.stat .bar{height:6px;border-radius:4px;background:var(--hair);overflow:hidden}
.stat .bar>i{display:block;height:100%;border-radius:4px;background:var(--tc,var(--blue))}
.stat.pos .v{color:var(--up)}.stat.neg .v{color:var(--down)}
/* chart 12 mesi */
.chart{background:var(--surface);border:1px solid var(--hair);border-radius:12px;padding:14px 16px 10px}
.chart__bars{display:flex;align-items:flex-end;gap:4px;height:120px}
.cbar{flex:1;min-width:0;border-radius:4px 4px 0 0;background:var(--blue);opacity:.85;transition:opacity .12s}
.cbar:hover{opacity:1}
.cbar.up{background:var(--up)}.cbar.down{background:var(--down)}.cbar.zero{background:var(--hair)}
.chart__x{display:flex;gap:4px;margin-top:6px}
.chart__x span{flex:1;text-align:center;font-size:10px;color:var(--faint);min-width:0;overflow:hidden}
.chart__lg{display:flex;gap:14px;margin-top:8px;font-size:12px;color:var(--muted)}
.chart__lg i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:middle}
/* social */
.social{display:grid;grid-template-columns:1fr 1fr;gap:10px 18px}
@media(max-width:520px){.social{grid-template-columns:1fr}}
.social .row2{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid var(--hair);font-size:14px}
.social .row2 b{color:var(--ink-2);font-weight:500}
.social .row2 span{color:var(--ink);text-align:right}
.geo{display:inline-flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--hair);border-radius:999px;padding:8px 14px;font-size:14px;color:var(--ink-2)}
.geo .pin{color:var(--down)}

/* footer del sito (home nuova + pagine) */
.gn-foot{border-top:1px solid var(--hair);margin-top:20px;background:var(--surface)}
.gn-foot__in{max-width:1280px;margin:0 auto;padding:26px 16px 40px;color:var(--muted)}
.gn-foot__in nav{display:flex;flex-wrap:wrap;gap:6px 20px;margin-bottom:14px}
.gn-foot__in nav a{color:var(--ink-2);font-weight:500;font-size:14px}
.gn-foot__in nav a:hover{color:var(--blue-ink)}
.gn-foot__c{font-size:12.5px;color:var(--faint)}