/* =====================================================================
   LAMBDA · CMA · il blog (pagina principale, categorie, articoli, risorse gratuite)
   Regola: pagine leggere e leggibili. Niente GSAP, niente 3D, niente animazioni
   che ritardano il contenuto. I colori seguono il marchio della pagina (data-branch).
   ===================================================================== */
body.blog{background:#fff;color:var(--navy)}
body.blog[data-branch="conc"]{color:var(--ink)}
.blog{--b-acc:var(--aqua);--b-acc2:var(--teal);--b-soft:var(--light);--b-ink:var(--navy);--b-mut:#4a6370;--b-line:rgba(14,33,46,.1)}
.blog[data-branch="conc"]{--b-acc:var(--red);--b-acc2:var(--mil);--b-soft:var(--bone);--b-ink:var(--ink);--b-mut:#55594f;--b-line:rgba(11,12,10,.1)}
.blog .wrap{max-width:1240px}
.blog main a{color:inherit}
/* testata delle pagine elenco */
.bh{padding:calc(var(--hdr) + 46px) 0 44px;background:var(--b-soft);border-bottom:1px solid var(--b-line)}
.crumbs{display:flex;flex-wrap:wrap;gap:6px;font:500 12px/1.4 var(--mono);letter-spacing:.06em;color:var(--b-mut)}
.crumbs a{text-decoration:none;border-bottom:1px solid transparent} .crumbs a:hover{border-color:currentColor}
.crumbs span{opacity:.5}
.bh h1{margin-top:18px;max-width:20ch;font:700 clamp(38px,5vw,68px)/.98 var(--font);letter-spacing:-.045em;color:var(--b-ink)}
.bh h1 em{font-style:normal;color:var(--b-acc)}
.bh .lead{margin-top:16px;max-width:60ch;font-size:clamp(16px,1.4vw,19px);line-height:1.55;color:var(--b-mut)}
.bsearch{display:flex;align-items:center;gap:10px;max-width:520px;margin-top:26px;padding:6px 6px 6px 18px;border-radius:999px;background:#fff;border:1px solid var(--b-line);box-shadow:0 20px 40px -32px rgba(0,0,0,.4)}
.bsearch svg{width:18px;height:18px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:2;opacity:.5}
.bsearch input{flex:1;min-width:0;border:0;outline:0;font:500 16px var(--font);background:none;color:inherit}
.bsearch button{padding:11px 18px;border-radius:999px;background:var(--b-ink);color:#fff;font:700 14px var(--font)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips a{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px 14px;border-radius:999px;background:#fff;border:1px solid var(--b-line);font:600 14px/1 var(--font);text-decoration:none;transition:border-color .2s,background .2s}
.chips a:hover{border-color:var(--b-acc)} .chips a.on{background:var(--b-ink);border-color:var(--b-ink);color:#fff}
.chips a small{font:500 11px var(--mono);opacity:.55}
/* le due porte della pagina principale */
.bdoors{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:34px}
.blog .bdoor{color:#fff}
.bdoor{position:relative;display:grid;align-content:end;min-height:250px;padding:28px;border-radius:26px;overflow:hidden;text-decoration:none;color:#fff;transition:transform .35s var(--ease)}
.bdoor:hover{transform:translateY(-4px)}
.bdoor.stud{background:radial-gradient(ellipse 70% 90% at 90% 10%,#1d6478,transparent 60%),var(--navy)}
.bdoor.conc{background:radial-gradient(ellipse 70% 90% at 90% 10%,#3b4a22,transparent 60%),var(--ink)}
.bdoor .k{font:500 11px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;opacity:.65}
.bdoor b{display:block;margin-top:10px;font:700 clamp(26px,2.6vw,36px)/1 var(--font);letter-spacing:-.035em}
.bdoor p{margin-top:8px;max-width:40ch;font-size:15px;line-height:1.5;opacity:.75}
.bdoor .go{display:inline-flex;margin-top:16px;font:700 14px var(--font);color:var(--warm)} .bdoor.conc .go{color:#ff6b75}
.bdoor .glyph{position:absolute;right:22px;top:18px;font:700 120px/1 var(--font);letter-spacing:-.08em;opacity:.1}
/* sezioni elenco */
.bsec{padding:56px 0}
.bsec+.bsec{padding-top:0}
.bsec-h{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:22px}
.bsec-h h2{font:700 clamp(24px,2.4vw,32px)/1.05 var(--font);letter-spacing:-.035em}
.bsec-h a{font:700 14px var(--font);text-decoration:none;color:var(--b-acc);white-space:nowrap}
.bgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.bcard{display:flex;flex-direction:column;text-decoration:none;border-radius:22px;overflow:hidden;background:#fff;border:1px solid var(--b-line);transition:transform .3s var(--ease),box-shadow .3s}
.bcard:hover{transform:translateY(-4px);box-shadow:0 30px 50px -36px rgba(0,0,0,.45)}
.bcard .cov{position:relative;aspect-ratio:16/9;overflow:hidden}
.bcard .tx{display:flex;flex-direction:column;gap:8px;flex:1;padding:18px 20px 20px}
.bcard .cat{font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--b-acc)}
.bcard h3{font:700 19px/1.2 var(--font);letter-spacing:-.02em}
.bcard p{font-size:14.5px;line-height:1.5;color:var(--b-mut)}
.bcard .meta{margin-top:auto;padding-top:8px;font:500 12px/1 var(--mono);color:var(--b-mut);opacity:.85}
/* CTA esplicita su ogni card (8 nov 2026): l'intera card resta cliccabile */
.bcard .rmore{display:inline-flex;align-items:center;gap:6px;align-self:flex-start;margin-top:6px;padding:9px 16px;border-radius:999px;background:var(--b-acc2);color:#fff;font:600 14px/1 var(--font);transition:gap .25s,background .25s}
.bcard .rmore i{font-style:normal;transition:transform .25s}
.bcard:hover .rmore{gap:10px} .bcard:hover .rmore i{transform:translateX(2px)}
.blog[data-branch="conc"] .bcard .rmore{background:var(--red)}
.bcard.big{grid-column:span 2;flex-direction:row} .bcard.big .cov{aspect-ratio:auto;flex:1.2} .bcard.big .tx{flex:1;padding:28px;justify-content:center} .bcard.big h3{font-size:clamp(22px,2.2vw,30px);letter-spacing:-.035em}
/* copertine segnaposto: nel sito vero sono le immagini in evidenza degli articoli */
.cov{background:var(--c,#184E61)}
.cov::before{content:attr(data-g);position:absolute;right:-4%;bottom:-18%;font:700 clamp(90px,12vw,170px)/1 var(--font);letter-spacing:-.08em;color:rgba(255,255,255,.14)}
.cov::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 20% 0%,rgba(255,255,255,.18),transparent 60%)}
.cov img{width:100%;height:100%;object-fit:cover}
.pager{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:40px}
.pager a{display:grid;place-items:center;min-width:44px;height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--b-line);font:600 14px var(--font);text-decoration:none}
.pager a.on{background:var(--b-ink);border-color:var(--b-ink);color:#fff}
/* banda risorse */
.bband{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:center;padding:36px;border-radius:28px;background:var(--b-ink);color:#fff}
.bband h2{font:700 clamp(26px,2.8vw,38px)/1.02 var(--font);letter-spacing:-.04em} .bband h2 em{font-style:normal;color:var(--warm)}
.bband p{margin-top:10px;font-size:16px;line-height:1.5;opacity:.75}
.bband .btn{justify-self:end}
/* ---------------------------------------------------------- articolo */
.art-top{padding:calc(var(--hdr) + 40px) 0 0}
.art-head{max-width:820px}
.art-head .pill{display:inline-flex;margin-top:20px;padding:7px 12px;border-radius:999px;background:var(--b-soft);font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--b-acc2);text-decoration:none}
.blog[data-branch="conc"] .art-head .pill{color:var(--red)}
.art-head h1{margin-top:16px;font:700 clamp(34px,4.4vw,58px)/1.02 var(--font);letter-spacing:-.045em;color:var(--b-ink);text-wrap:balance}
.art-head .sum{margin-top:16px;font-size:clamp(17px,1.5vw,20px);line-height:1.55;color:var(--b-mut)}
.byline{display:flex;flex-wrap:wrap;align-items:center;gap:12px 18px;margin-top:22px;padding-top:18px;border-top:1px solid var(--b-line);font-size:14px;color:var(--b-mut)}
.byline .who{display:flex;align-items:center;gap:10px;color:var(--b-ink);font-weight:700;text-decoration:none}
.av{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--b-ink);color:#fff;font:700 15px var(--font);flex-shrink:0}
.byline .who small{display:block;font-weight:500;color:var(--b-mut)}
.byline .dot{opacity:.4}
.art-hero{position:relative;margin-top:30px;aspect-ratio:21/9;border-radius:26px;overflow:hidden}
.art-grid{display:grid;grid-template-columns:minmax(0,720px) 300px;justify-content:space-between;gap:60px;padding-top:44px;padding-bottom:70px}
/* il testo */
.prose{font-size:18px;line-height:1.72;color:#22323b}
.blog[data-branch="conc"] .prose{color:#25271f}
.prose>*+*{margin-top:1.1em}
.prose h2{margin-top:2em;font:700 clamp(25px,2.4vw,31px)/1.15 var(--font);letter-spacing:-.03em;color:var(--b-ink);scroll-margin-top:calc(var(--hdr) + 20px)}
.prose h3{margin-top:1.6em;font:700 21px/1.25 var(--font);letter-spacing:-.02em;color:var(--b-ink)}
.prose a{color:var(--b-acc2);text-decoration:underline;text-underline-offset:3px;font-weight:600}
.blog[data-branch="conc"] .prose a{color:var(--red)}
.prose ul,.prose ol{padding-left:1.3em} .prose li+li{margin-top:.45em} .prose li::marker{color:var(--b-acc)}
.prose strong{color:var(--b-ink)}
.prose blockquote{padding:18px 22px;border-left:4px solid var(--b-acc);border-radius:0 16px 16px 0;background:var(--b-soft);font-size:17px}
.prose table{width:100%;border-collapse:collapse;font-size:15.5px;line-height:1.45}
.prose th,.prose td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--b-line);vertical-align:top}
.prose th{font:500 11px/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--b-mut)}
.prose .tblw{overflow-x:auto;border:1px solid var(--b-line);border-radius:16px;padding:4px 10px}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.duo div{padding:16px 18px;border-radius:16px;font-size:16px;line-height:1.5}
.duo .no{background:#fdeeee} .duo .si{background:#e6f5ee}
.duo b{display:block;margin-bottom:4px;font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase}
.duo .no b{color:#b4232f} .duo .si b{color:#1c7a4c}
.tldr{padding:20px 22px;border-radius:18px;border:1px solid var(--b-line);background:#fff}
.tldr b{display:block;font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--b-acc)}
.tldr ul{margin-top:10px;font-size:16.5px}
/* riquadro che porta al prodotto giusto */
.cta-box{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:center;padding:24px;border-radius:22px;background:var(--b-ink);color:#fff;margin:2em 0!important}
.cta-box .ic{display:grid;place-items:center;width:56px;height:56px;border-radius:16px;background:rgba(255,255,255,.1)}
.cta-box .ic svg{width:28px;height:28px;fill:none;stroke:var(--warm);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.blog[data-branch="conc"] .cta-box .ic svg{stroke:#ff6b75}
.cta-box b{display:block;font:700 20px/1.2 var(--font);letter-spacing:-.02em}
.cta-box p{margin-top:4px;font-size:15px;line-height:1.5;opacity:.75}
.cta-box .btn{grid-column:2;justify-self:start;margin-top:4px}
/* FAQ */
.faq details{border-bottom:1px solid var(--b-line)} .faq details:first-of-type{border-top:1px solid var(--b-line)}
.faq summary{display:flex;justify-content:space-between;gap:16px;padding:18px 0;cursor:pointer;list-style:none;font:700 18px/1.3 var(--font);color:var(--b-ink)}
.faq summary::-webkit-details-marker{display:none} .faq summary::after{content:"+";font-size:22px;color:var(--b-acc)} .faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 18px;font-size:17px;line-height:1.65}
/* scheda autore */
.author{display:grid;grid-template-columns:auto 1fr;gap:18px;margin-top:3em;padding:24px;border-radius:22px;background:var(--b-soft)}
.author .av{width:64px;height:64px;font-size:22px}
.author b{font:700 19px var(--font)} .author small{display:block;margin-top:2px;font:500 12px var(--mono);letter-spacing:.06em;color:var(--b-mut)}
.author p{margin-top:8px;font-size:15.5px;line-height:1.55;color:var(--b-mut)}
.author a{font-weight:700;font-size:14px;color:var(--b-acc2)}
.share{display:flex;gap:8px;align-items:center;margin-top:2em;font:500 12px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--b-mut)}
.share a{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--b-line);font:700 13px var(--font);text-decoration:none;color:var(--b-ink)}
/* colonna laterale */
.aside{position:relative}
.aside-in{position:sticky;top:calc(var(--hdr) + 20px);display:grid;gap:16px}
.toc{padding:20px;border-radius:20px;border:1px solid var(--b-line)}
.toc b{font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--b-mut)}
.toc ol{list-style:none;counter-reset:t;display:grid;gap:2px;margin-top:12px}
.toc li{counter-increment:t}
.toc a{display:flex;gap:10px;padding:7px 8px;border-radius:10px;font-size:14.5px;line-height:1.35;text-decoration:none;color:var(--b-mut);transition:background .2s,color .2s}
.toc a::before{content:counter(t,decimal-leading-zero);font:500 11px/1.9 var(--mono);color:var(--b-acc)}
.toc a:hover,.toc a.on{background:var(--b-soft);color:var(--b-ink)}
.aside-cta{padding:22px;border-radius:20px;background:var(--b-ink);color:#fff}
.aside-cta .k{font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;opacity:.6}
.aside-cta b{display:block;margin-top:8px;font:700 21px/1.15 var(--font);letter-spacing:-.025em}
.aside-cta p{margin-top:8px;font-size:14.5px;line-height:1.5;opacity:.75}
.aside-cta .btn{margin-top:14px;width:100%;justify-content:center}
.progress{position:fixed;left:0;top:0;z-index:200;height:3px;width:100%;background:var(--b-acc);transform-origin:left;transform:scaleX(0)}
/* ---------------------------------------------------------- risorse gratuite */
.rgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.rgrid[hidden]{display:none}
.rcard{display:flex;flex-direction:column;border-radius:22px;overflow:hidden;background:#fff;border:1px solid var(--b-line)}
.rcard .book{position:relative;aspect-ratio:4/3;display:grid;place-items:center;background:var(--c,#184E61)}
.rcard .book i{position:relative;display:grid;align-content:end;width:44%;aspect-ratio:3/4;padding:12px;border-radius:4px 10px 10px 4px;background:#fff;box-shadow:12px 18px 30px -12px rgba(0,0,0,.5),inset 6px 0 0 rgba(0,0,0,.08);font:700 13px/1.1 var(--font);font-style:normal;color:var(--navy);transform:rotate(-4deg)}
.rcard .book i small{display:block;margin-bottom:6px;font:500 8px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--aqua)}
.rcard .book img{position:absolute;inset:3% 0;margin:auto;width:auto;height:94%;max-width:92%;object-fit:contain;filter:drop-shadow(0 14px 20px rgba(0,0,0,.28))}
.rcard .rsoon{margin-top:auto;align-self:start;display:inline-flex;align-items:center;min-height:44px;padding:10px 18px;border-radius:999px;border:1px dashed var(--b-line);font:500 12px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--b-mut)}
.rcard .tx{display:flex;flex-direction:column;gap:8px;flex:1;padding:20px}
.rcard .tag{font:500 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--b-acc)}
.rcard h3{font:700 19px/1.2 var(--font);letter-spacing:-.02em}
.rcard p{font-size:14.5px;line-height:1.5;color:var(--b-mut)}
.rcard .btn{margin-top:auto;align-self:start}
.rtabs{display:inline-flex;flex-wrap:wrap;gap:6px;margin-top:30px;padding:6px;border-radius:999px;background:#fff;border:1px solid var(--b-line);box-shadow:0 10px 30px -18px rgba(14,33,46,.35)}
.rtabs button{display:inline-flex;align-items:center;gap:10px;min-height:52px;padding:12px 14px 12px 22px;border-radius:999px;border:0;background:transparent;color:var(--b-ink);font:700 17px/1 var(--font);letter-spacing:-.01em;cursor:pointer;transition:background .2s,color .2s}
.rtabs button:hover{background:var(--b-soft)}
.rtabs button b{display:inline-grid;place-items:center;min-width:28px;height:28px;padding:0 8px;border-radius:999px;background:var(--b-soft);color:var(--b-ink);font:700 14px/1 var(--font)}
.rtabs button.on{background:var(--b-ink);color:#fff}
.rtabs button.on b{background:var(--b-acc);color:var(--b-ink)}
.rtabs button:focus-visible{outline:3px solid var(--b-acc);outline-offset:2px}
@media (max-width:560px){.rtabs{display:flex;border-radius:22px}.rtabs button{flex:1 1 100%;justify-content:space-between;border-radius:16px;font-size:16px}}
/* modulo pronto per GoHighLevel */
/* ---------------------------------------------------------- note SEO del mockup (solo per la revisione) */
.seo-toggle{position:fixed;right:16px;bottom:max(16px,calc(env(safe-area-inset-bottom) + 90px));z-index:300;padding:12px 16px;border-radius:999px;background:#ffd66b;color:#0E212E;font:700 13px var(--font);box-shadow:0 10px 30px -10px rgba(0,0,0,.5)}
body.seo-on [data-seo]{outline:2px dashed #e0a100;outline-offset:4px;position:relative}
body.seo-on [data-seo]::before{content:attr(data-seo);position:absolute;left:0;top:-26px;z-index:5;padding:3px 8px;border-radius:6px;background:#ffd66b;color:#0E212E;font:700 11px/1.3 var(--mono);letter-spacing:0;text-transform:none;white-space:nowrap}
.mock-note{padding:10px 0;background:#ffd66b;color:#0E212E;font:600 13px/1.4 var(--font);text-align:center}
.mock-note+.bh,.mock-note+.art-top{padding-top:calc(var(--hdr) + 30px)}
@media (max-width: 1060px){
  .art-grid{grid-template-columns:minmax(0,1fr);gap:0} .aside{display:none}
  .bgrid,.rgrid{grid-template-columns:repeat(2,minmax(0,1fr))} .bcard.big{grid-column:span 2}
}
@media (max-width: 700px){
  .bdoors,.bband,.duo{grid-template-columns:1fr} .bband .btn{justify-self:start}
  .bgrid,.rgrid{grid-template-columns:1fr} .bcard.big{grid-column:auto;flex-direction:column} .bcard.big .cov{aspect-ratio:16/9;flex:none} .bcard.big .tx{padding:18px 20px 20px}
  .prose{font-size:17px} .art-hero{aspect-ratio:16/9;border-radius:18px}
  .cta-box{grid-template-columns:1fr} .cta-box .btn{grid-column:1}
  .bsec-h{flex-direction:column;align-items:flex-start;gap:8px}
}
/* header sempre su fondo scuro nelle pagine chiare del blog (il testo dell'header è chiaro) */
body.blog .hdr{color:#fff;background:rgba(14,33,46,.96);backdrop-filter:blur(10px)}
body.blog[data-branch="conc"] .hdr{background:rgba(11,12,10,.96)}
/* ---------------------------------------------------------- tocchi leggeri (solo CSS, zero JavaScript)
   Regole: niente opacità 0 sui contenuti principali (Google misura quando il titolo è visibile),
   solo transform/opacity (non ricalcolano l'impaginazione), tutto spento con "riduci movimento". */
html:has(body.blog){scroll-behavior:smooth}
@keyframes bUp{from{transform:translateY(14px)}to{transform:none}}
@keyframes bIn{from{opacity:.001;transform:translateY(18px)}to{opacity:1;transform:none}}
.art-head h1,.bh h1{animation:bUp .6s cubic-bezier(.16,1,.3,1) both}
.art-head .sum,.bh .lead,.byline{animation:bUp .7s .05s cubic-bezier(.16,1,.3,1) both}
/* le card e i riquadri entrano mentre scorri: animazione legata allo scroll del browser, nessuno script */
@supports (animation-timeline: view()){
  .bcard,.rcard,.cta-box,.author,.prose .tblw,.prose .duo,.faq details,.bband{animation:bIn linear both;animation-timeline:view();animation-range:entry 0% entry 38%}
}
/* copertine: leggero zoom al passaggio del mouse */
.bcard .cov img,.bcard .cov::before{transition:transform .9s cubic-bezier(.16,1,.3,1)}
.bcard:hover .cov img{transform:scale(1.05)} .bcard:hover .cov::before{transform:translateX(-4%) scale(1.04)}
.bcard h3{transition:color .25s} .bcard:hover h3{color:var(--b-acc2)} .blog[data-branch="conc"] .bcard:hover h3{color:var(--red)}
/* link nel testo: sottolineatura che si riempie */
.prose a{text-decoration:none;background:linear-gradient(currentColor,currentColor) 0 100%/100% 1px no-repeat;transition:background-size .3s,color .2s}
.prose a:hover{background-size:100% 2px}
/* indice: il segno della sezione attiva scorre */
.toc a{position:relative} .toc a::after{content:"";position:absolute;left:0;top:8px;bottom:8px;width:2px;border-radius:2px;background:var(--b-acc);transform:scaleY(0);transition:transform .3s cubic-bezier(.16,1,.3,1)}
.toc a.on::after{transform:scaleY(1)}
/* pulsanti e chip: risposta immediata al tocco */
.chips a,.pager a,.share a{transition:transform .2s,border-color .2s,background .2s} .chips a:active,.pager a:active{transform:scale(.96)}
.share a:hover{transform:translateY(-2px);border-color:var(--b-acc)}
.faq summary::after{transition:transform .25s} .faq details[open] summary::after{transform:rotate(180deg)}
@media (prefers-reduced-motion: reduce){
  html:has(body.blog){scroll-behavior:auto}
  .blog *,.blog *::before,.blog *::after{animation:none!important;transition:none!important}
}
/* video e infografiche incorporati negli articoli (proporzione dall'articolo) */
.prose figure.embed{position:relative;margin:28px 0;width:100%;aspect-ratio:16/9;border-radius:14px;overflow:hidden;background:#0001}
.prose figure.embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
/* domande frequenti in fondo all'articolo */
.prose details.faq{border-bottom:1px solid #0002;padding:14px 0} .prose details.faq summary{cursor:pointer;font-weight:600} .prose details.faq p{margin-top:8px}
/* copertine sempre intere (novembre 2026): la foto non si taglia mai; lo spazio che avanza nel riquadro
   si riempie con la stessa foto sfocata e scurita */
.cov .cov-bg{position:absolute;inset:-24px;width:calc(100% + 48px);height:calc(100% + 48px);object-fit:cover;filter:blur(22px) brightness(.62) saturate(1.1)}
.cov img.cov-img{position:relative;z-index:1;width:100%;height:100%;object-fit:contain}
.art-hero{aspect-ratio:16/9}
.bcard:hover .cov img.cov-bg{transform:none}
/* ===== copertina "icona e frase" con foto (novembre 2026) ===== */
.cpx{position:relative;aspect-ratio:16/9;max-width:100%;overflow:hidden;color:#fff;isolation:isolate;container-type:inline-size;background:var(--cc)}
.cpx .cpx-ph{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform 1.2s var(--ease)}
.cpx::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--cc) 0 30%,color-mix(in srgb,var(--cc) 75%,transparent) 44%,transparent 66%);z-index:1}
.cpx.nofoto::after{background:radial-gradient(70% 90% at 85% 50%,rgba(255,255,255,.16),transparent 70%)}
.cpx-eye{position:absolute;left:6%;top:7%;font:500 2.7cqw/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;z-index:3}
.cpx-brand{position:absolute;right:5%;top:7%;font:500 2.6cqw/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;opacity:.85;z-index:3;text-shadow:0 1px 6px rgba(0,0,0,.6)}
.cpx-big{position:absolute;left:6%;width:52%;bottom:12%;font:700 6.6cqw/1 var(--font);letter-spacing:-.035em;z-index:3;text-wrap:balance}
.cpx-big em{font:600 8.2cqw/1 'Caveat',cursive;letter-spacing:0;color:var(--warm);display:block}
.cpx.conc .cpx-big em{font:700 6.6cqw/1 var(--font);letter-spacing:-.035em;color:#fff;text-decoration:underline;text-decoration-color:var(--red);text-underline-offset:.12em;text-decoration-thickness:.08em}
.cpx-badge{position:absolute;right:5%;bottom:9%;width:12%;aspect-ratio:1;border-radius:50%;background:var(--cc);border:.5cqw solid #fff;z-index:3;display:grid;place-items:center}
.cpx-badge svg{width:70%} .cpx-badge path{fill:none;stroke:#fff;stroke-width:5;stroke-linecap:round;stroke-linejoin:round}
/* movimento: lento zoom e bollino che oscilla nella testata; nelle card solo al passaggio del mouse */
.cpx.hero .cpx-ph{animation:cpxKb 16s ease-in-out infinite alternate}
.cpx.hero .cpx-badge,.bcard:hover .cpx-badge{animation:cpxBob 5s ease-in-out infinite}
.bcard:hover .cpx .cpx-ph{transform:scale(1.05)}
.art-hero.cpx-wrap{aspect-ratio:auto;background:none}
@keyframes cpxKb{from{transform:scale(1.02)}to{transform:scale(1.1) translate(-2%,-1%)}}
@keyframes cpxBob{0%,100%{transform:translateY(0) rotate(-4deg)}50%{transform:translateY(-6%) rotate(4deg)}}
@media (prefers-reduced-motion: reduce){ .cpx *{animation:none!important;transition:none!important} }
.bcard.big .cpx{flex:1.2;aspect-ratio:auto;align-self:stretch;min-height:300px}
@media (max-width: 700px){ .bcard.big .cpx{flex:none;aspect-ratio:16/9;min-height:0} }
.cpx.hero .cpx-eye{font-size:min(2.7cqw,15px)} .cpx.hero .cpx-brand{font-size:min(2.6cqw,14px)}
.art-hero.cpx-wrap .cpx,.art-hero.cpx-wrap .cov{border-radius:inherit}
.art-hero.cpx-wrap .cov{aspect-ratio:16/9}