/* Idee poco intelligenti e molto artificiali — foglio di stile
   Copertina navy con titolo gigante e prompt che si scrive da solo; corpo su carta avorio;
   le idee come registro numerato; timbri rossi da ufficio sulle schede. */
:root{
  --ink:#1B2A4A; --ink-deep:#0f1a33; --paper:#f3efe6; --paper-2:#e9e3d6; --fg:#1c2130; --muted:#5e6472; --line:#d3cdbd;
  --orange:#E8772E; --stamp:#c0392b; --mono-fg:#9fe3b0; --cream:#f7f3ea;
  --display:"Fraunces",Cambria,Georgia,serif; --body:Carlito,Calibri,"Segoe UI",Arial,sans-serif; --mono:"JetBrains Mono",Consolas,monospace;
  color-scheme:light;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ink);color:var(--fg);font-family:var(--body);font-size:17px;line-height:1.5}
img{max-width:100%;height:auto}
a{color:var(--ink)}
.wrap{max-width:1100px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}

/* barra */
.top{background:var(--ink-deep);color:var(--cream);position:sticky;top:0;z-index:5;border-bottom:1px solid rgba(255,255,255,.1)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:10px;flex-wrap:wrap}
.brand{font-family:var(--mono);font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--cream);text-decoration:none;opacity:.9}
.brand b{color:var(--orange)} .brand .sep{opacity:.5}
.top nav{display:flex;gap:2px;flex-wrap:wrap}
.top nav a{color:var(--cream);text-decoration:none;padding:6px 10px;border-radius:3px;font-size:15px;opacity:.75}
.top nav a.on,.top nav a:hover{opacity:1;background:rgba(255,255,255,.1)}
.top nav a.ext{border:1px solid rgba(255,255,255,.3);opacity:1}

/* copertina */
.cover{color:var(--cream);padding-block:52px 40px}
.cover h1{font-family:var(--display);font-weight:700;font-size:clamp(40px,7.2vw,96px);line-height:.95;margin:0;letter-spacing:-.02em;text-wrap:balance;max-width:16ch}
.cover h1 em{font-style:italic;font-weight:500;color:var(--orange)}
.cover h1 s{text-decoration:none;position:relative;display:inline-block}
.cover h1 s::after{content:"";position:absolute;left:-2%;right:-2%;top:52%;height:.08em;background:var(--orange);transform:rotate(-2deg)}
.prompt{margin-top:34px;font-family:var(--mono);font-size:clamp(14px,1.6vw,18px);color:var(--mono-fg);max-width:70ch;min-height:3.2em}
.prompt .u{color:var(--cream);opacity:.6}
.cur{display:inline-block;width:.6em;height:1.1em;background:var(--mono-fg);vertical-align:-.15em;margin-left:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.lede{margin-top:24px;max-width:60ch;font-size:18px;color:var(--cream);opacity:.9}
.counts{display:flex;gap:36px;flex-wrap:wrap;margin-top:28px;font-variant-numeric:tabular-nums}
.counts b{display:block;font-family:var(--display);font-size:40px;line-height:1;color:var(--cream)}
.counts span{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--cream);opacity:.65}
.counts .zero b{color:var(--orange)}

/* nastro */
.ticker{background:var(--orange);color:var(--ink-deep);overflow:hidden;white-space:nowrap;font-family:var(--display);font-style:italic;font-size:18px;padding-block:9px;border-top:1px solid rgba(0,0,0,.15)}
.ticker div{display:inline-block;padding-left:100%;animation:run 70s linear infinite}
.ticker span{padding:0 28px}
@keyframes run{to{transform:translateX(-100%)}}
@media(prefers-reduced-motion:reduce){.ticker div{animation:none;padding-left:16px}.cur{animation:none}}

/* carta */
.paper{background:var(--paper);color:var(--fg)}
.paper .wrap{padding-block:34px 56px}
.sec-h{display:flex;align-items:baseline;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:6px}
.sec-h h2{font-family:var(--display);font-weight:700;font-size:clamp(28px,4vw,44px);margin:0;color:var(--ink);letter-spacing:-.01em}
.sec-h p{margin:0;color:var(--muted);max-width:52ch}
.filters{display:flex;gap:8px;flex-wrap:wrap;padding-block:18px 14px;align-items:center;border-bottom:2px solid var(--ink)}
.chip{border:1px solid var(--ink);background:transparent;color:var(--ink);padding:5px 12px;border-radius:999px;font:inherit;font-size:14px;cursor:pointer}
.chip.on{background:var(--ink);color:var(--cream)}
.chip:focus-visible,.row:focus-visible,.btn:focus-visible,.strip:focus-visible{outline:3px solid var(--orange);outline-offset:2px}

/* registro */
.reg{display:flex;flex-direction:column}
.row{display:grid;grid-template-columns:64px 1fr auto;gap:10px 18px;align-items:start;padding:16px 4px;border-bottom:1px solid var(--line);text-decoration:none;color:var(--fg);min-width:0}
.row:hover{background:var(--paper-2)}
.row .n{font-family:var(--display);font-size:34px;font-weight:500;color:var(--ink);line-height:1;font-variant-numeric:tabular-nums}
.row h3{font-family:var(--display);font-weight:700;font-size:clamp(20px,2.4vw,27px);line-height:1.15;margin:0;color:var(--ink);text-wrap:balance}
.row p{margin:4px 0 0;color:var(--muted);font-size:15px;max-width:70ch}
.row .r{display:flex;flex-direction:column;align-items:flex-end;gap:6px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.tag{font-size:11px;padding:2px 7px;border:1px solid var(--line);border-radius:3px;background:var(--cream)}
.tag.ok{border-color:var(--ink);color:var(--ink)} .tag.warn{border-color:var(--stamp);color:var(--stamp)}
@media(max-width:620px){.row{grid-template-columns:44px 1fr}.row .r{grid-column:2;align-items:flex-start;flex-direction:row;flex-wrap:wrap;white-space:normal}.row .n{font-size:24px}}

/* scheda */
.back{display:inline-block;margin:0 0 16px;font-size:15px}
.scheda{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:32px}
@media(max-width:760px){.scheda{grid-template-columns:1fr}}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--orange);font-weight:600}
.scheda h1{font-family:var(--display);font-weight:700;font-size:clamp(30px,4.5vw,52px);line-height:1.02;margin:6px 0 10px;color:var(--ink);letter-spacing:-.01em;text-wrap:balance}
.scheda h2{font-family:var(--display);font-weight:700;font-size:22px;margin:30px 0 8px;color:var(--ink)}
.scheda h2 .note{font-family:var(--mono);font-size:12px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;margin-left:8px}
.post{max-width:65ch;border-left:3px solid var(--orange);padding-left:16px}
.post p{margin:0 0 1em}
.post.pending{background:var(--cream);padding:14px 16px 14px 18px;color:var(--muted)}
.stamp{display:inline-block;font-family:var(--mono);font-weight:600;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--stamp);border:2px solid var(--stamp);padding:5px 9px;transform:rotate(-3deg);border-radius:3px;opacity:.9}
.side{display:flex;flex-direction:column;gap:14px}
.box{background:var(--cream);border:1px solid var(--line);padding:14px 16px}
.box h4{margin:0 0 8px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.box p{margin:0 0 8px} .box p:last-child{margin-bottom:0}
.box dl{margin:0;display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:15px}
.box dt{color:var(--muted)} .box dd{margin:0;font-variant-numeric:tabular-nums}
.box.nav2{display:flex;justify-content:space-between;font-family:var(--mono);font-size:14px}
.btn{display:inline-block;background:var(--ink);color:var(--cream);text-decoration:none;padding:8px 14px;border-radius:3px;font-size:15px;border:0;font:inherit;cursor:pointer}
.btn.sec{background:transparent;color:var(--ink);border:1px solid var(--ink)}
.note{font-size:14px;color:var(--muted)}
.fonti{padding-left:1.2em;max-width:65ch} .fonti li{margin-bottom:.4em}

/* carosello sfogliabile */
.strip{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:4px 0 12px;-webkit-overflow-scrolling:touch}
.strip figure{flex:0 0 min(78%,420px);margin:0;scroll-snap-align:start}
.strip img{display:block;width:100%;height:auto;border:1px solid var(--line);background:#fff}
.strip figcaption{font-family:var(--mono);font-size:11px;color:var(--muted);margin-top:4px;letter-spacing:.06em}
figure.single{margin:0;max-width:65ch} figure.single img{border:1px solid var(--line);background:#fff}

/* sezioni */
.three{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:22px}
.three div{border:1px solid var(--line);background:var(--cream);padding:16px;min-width:0;border-top:4px solid var(--ink)}
.three b{display:block;font-family:var(--display);font-size:20px;margin-bottom:6px;color:var(--ink);line-height:1.2;overflow-wrap:anywhere}
.three p{margin:0 0 6px;font-size:15px;color:var(--muted)}
.three .mono{font-family:var(--mono);font-size:13px;color:var(--ink)}
.prose{max-width:65ch;margin-top:28px} .prose p{margin:0 0 1em}

footer{background:var(--ink-deep);color:var(--cream);font-size:14px}
footer .wrap{padding-block:24px;display:grid;gap:8px}
footer .big{font-family:var(--display);font-style:italic;font-size:22px;opacity:.95}
footer p{margin:0;opacity:.7;max-width:70ch} footer a{color:var(--orange)}
footer .tiny{font-family:var(--mono);font-size:12px}

/* da dove nasce */
.genesi{border-bottom:1px solid var(--line)}
.genesi .wrap{padding-block:34px 40px}
.prose.cols{max-width:92ch;margin-top:14px;column-count:2;column-gap:44px}
@media(max-width:700px){.prose.cols{column-count:1}}
.prose.cols p{break-inside:avoid;margin:0 0 1em}
.prose.cols p:first-child::first-letter{font-family:var(--display);font-size:3.1em;float:left;line-height:.8;padding:6px 8px 0 0;color:var(--orange)}

/* ricerca */
.cerca{border-bottom:1px solid var(--line)}
.searchbar{display:flex;align-items:center;gap:14px;margin-top:16px}
#q{flex:1;min-width:0;font:inherit;font-size:18px;padding:12px 14px;border:2px solid var(--ink);border-radius:4px;background:var(--cream);color:var(--fg)}
#q:focus{outline:3px solid var(--orange);outline-offset:2px}
.hits{font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.reg.compact .row{padding:12px 4px}
.reg.compact .row .n{font-size:26px}
.reg.compact h3{font-size:clamp(18px,2vw,22px)}
.more{margin:22px 0 0}
/* rete */
.rete{background:var(--ink-deep);color:var(--cream);border-top:1px solid rgba(255,255,255,.08)}
.rete .sec-h h2{color:var(--cream)} .rete .sec-h p{color:var(--cream);opacity:.7}
.graph{margin-top:18px;min-height:420px;border-radius:6px;background:radial-gradient(ellipse at 50% 40%,#22335a 0%,#121c33 60%,#0c1427 100%);box-shadow:inset 0 0 0 1px rgba(255,255,255,.08)}
.graph svg{display:block;width:100%;height:auto}
.graph .l-weak{stroke:rgba(247,243,234,.13);stroke-width:1;transition:stroke .2s}
.graph .l-strong{fill:none;stroke:var(--orange);stroke-width:2;stroke-linecap:round;opacity:.85;transition:opacity .2s}
.graph .node{cursor:pointer}
.graph .node .halo{opacity:.35}
.graph .node .core{stroke:rgba(247,243,234,.85);stroke-width:1.5}
.graph .node .num{font-family:var(--mono);font-size:11px;font-weight:600;fill:#fff;pointer-events:none}
.graph .node .lab{font-family:var(--body);font-size:12px;fill:var(--cream);opacity:.78;pointer-events:none}
.graph svg.focus .node{opacity:.18;transition:opacity .2s} .graph svg.focus .node.lit{opacity:1}
.graph svg.focus .l-weak{stroke:rgba(247,243,234,.05)} .graph svg.focus .l-weak.lit{stroke:rgba(247,243,234,.45)}
.graph svg.focus .l-strong{opacity:.12} .graph svg.focus .l-strong.lit{opacity:1;stroke-width:3}
.graph .node:hover .halo{opacity:.7}
.legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:12px;font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:var(--cream);opacity:.75}
.legend .dot,.tg .dot{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;vertical-align:-1px;box-shadow:0 0 8px currentColor}
.t-spesa{background:#5b78b8}.t-accesso{background:#E8772E}.t-oncologia{background:#b07fd0}.t-ai{background:#4fb59b}.t-formazione{background:#c9b26b}

/* ultime idee */
.latest{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:20px}
.card{display:flex;flex-direction:column;background:var(--cream);border:1px solid var(--line);text-decoration:none;color:var(--fg);min-width:0;overflow:hidden;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(27,42,74,.12)}
.card img{display:block;width:100%;aspect-ratio:1;object-fit:cover;object-position:top;border-bottom:1px solid var(--line)}
.card .ph{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-size:56px;color:#fff;border-bottom:1px solid var(--line)}
.card .cb{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px}
.card .meta{display:flex;justify-content:space-between;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);flex-wrap:wrap}
.card h3{font-family:var(--display);font-weight:700;font-size:20px;line-height:1.2;margin:0;color:var(--ink);text-wrap:balance}
.card p{margin:0;font-size:15px;color:var(--muted)}
.tiles .three{margin-top:0}
.tiles .wrap{padding-block:28px 40px}
.genesi{border-top:1px solid var(--line)}

/* tappe */
.steps{list-style:none;margin:28px 0 0;padding:0;position:relative;max-width:78ch}
.steps::before{content:"";position:absolute;left:27px;top:8px;bottom:8px;width:2px;background:var(--line)}
.step{display:grid;grid-template-columns:56px 1fr;gap:22px;align-items:start;padding:14px 0 26px;opacity:.28;transform:translateY(10px);transition:opacity .6s ease,transform .6s ease}
.step.on{opacity:1;transform:none}
.sn{position:relative;z-index:1}
.sn span{display:flex;width:56px;height:56px;align-items:center;justify-content:center;border-radius:50%;background:var(--paper);border:2px solid var(--line);font-family:var(--display);font-weight:700;font-size:20px;color:var(--ink);transition:border-color .6s,background .6s,color .6s}
.step.on .sn span{border-color:var(--orange);background:var(--ink);color:var(--cream)}
.sb .kicker{margin-bottom:6px}
.sb p{margin:0;font-size:18px;line-height:1.55;max-width:62ch}
@media(max-width:620px){.steps::before{left:19px}.step{grid-template-columns:40px 1fr;gap:14px}.sn span{width:40px;height:40px;font-size:15px}.sb p{font-size:17px}}
@media(prefers-reduced-motion:reduce){.step{opacity:1;transform:none;transition:none}}
.ultime{border-top:1px solid var(--line)}
.ultime .sec-h p a{color:var(--ink);font-size:15px}

.reg-corr{margin:0;padding-left:18px;font-size:14px}.reg-corr li{margin-bottom:6px}

.lede-p{max-width:68ch;margin:0 0 28px;color:var(--muted,#5a6378)}
.more-pre{margin-top:28px;font-weight:600}

.files{display:grid;gap:14px}.file{border:1px solid var(--line);padding:14px 16px;background:var(--paper)}
.file .fh{display:flex;gap:14px;align-items:center;flex-wrap:wrap}.file .fh div{display:flex;flex-direction:column;min-width:0;overflow-wrap:anywhere}
.file p{margin:8px 0 0}.small{font-size:12.5px;overflow-wrap:anywhere}.file details summary{cursor:pointer;font-size:14px;margin-top:8px}
.avv li{margin-bottom:8px}

.ep{width:100%;margin:8px 0}

.rete .sintesi{max-width:72ch;margin-top:22px;color:#cfd6e4;font-size:16px}.rete .sintesi a{color:#f3b27f}.rete .sintesi b{color:#fff}

.temi-g{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:14px;margin:18px 0}
.tg{border:1px solid rgba(255,255,255,.14);padding:14px 16px;border-radius:4px}.tg h4{margin:0 0 6px;color:#fff;font-size:15px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.tg h4 span{color:#9aa6bd;font-weight:400;font-size:13px}.tg p{margin:6px 0;font-size:15px}.tg .tg-l{font-size:14px}
.rete .sintesi{max-width:none}.rete .sintesi > p{max-width:72ch}

.perche{margin:36px 0 0;padding:22px 26px;border-left:4px solid #E8772E;background:var(--paper-2);max-width:78ch}.perche p{margin:8px 0 0;font-size:19px;line-height:1.55;color:var(--ink)}

.rete .sintesi{color:#e8ecf4;font-size:16.5px;line-height:1.6}
.rete .sintesi a{color:#ffb37d;text-decoration-color:rgba(255,179,125,.5);text-underline-offset:3px}
.rete .sintesi a:hover{color:#fff}
.rete .tg{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.18)}
.rete .tg p{color:#e8ecf4}

.prose h2{font-size:22px;margin:30px 0 10px}.prose ol{padding-left:22px}.prose li{margin-bottom:6px}
.prose table{display:block;overflow-x:auto;border-collapse:collapse;margin:10px 0 18px;font-size:15px}
.prose th,.prose td{border-bottom:1px solid var(--line);padding:8px 12px;text-align:left;vertical-align:top}
.prose th{font-weight:600;color:var(--ink)}
h3.sub{margin:40px 0 14px;font-size:20px}