/* Layout: colonna editoriale ampia, rubriche a tessere, strumenti in evidenza. Palette presa dal logo. */
:root{
  --bg:#FFFFFF; --surface:#F6F3FB; --surface-2:#EEF9F5; --ink:#1F1B2E; --muted:#5C5670;
  --line:#E3DEEE; --purple:#6B4BA6; --purple-deep:#4F3585; --link:#5A3D96; --mint:#6FCFAF; --mint-deep:#2E8F72;
  --on-purple:#FFFFFF; --warn-bg:#FFF4D6; --warn-line:#E8C766; --shadow:0 1px 2px rgba(31,27,46,.06),0 8px 24px rgba(31,27,46,.06);
  --font-ui:"Plus Jakarta Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-text:"Source Serif 4",Georgia,"Times New Roman",serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#141120; --surface:#1D1930; --surface-2:#142822; --ink:#EDE9F7; --muted:#B0A9C6; --line:#332D4A;
  --purple:#A68BDB; --purple-deep:#8B6CC9; --link:#B9A2EA; --mint:#6FCFAF; --mint-deep:#6FCFAF; --on-purple:#141120;
  --warn-bg:#3A3118; --warn-line:#7A6523; --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#141120; --surface:#1D1930; --surface-2:#142822; --ink:#EDE9F7; --muted:#B0A9C6; --line:#332D4A;
  --purple:#A68BDB; --purple-deep:#8B6CC9; --link:#B9A2EA; --mint:#6FCFAF; --mint-deep:#6FCFAF; --on-purple:#141120;
  --warn-bg:#3A3118; --warn-line:#7A6523; --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.3); color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-ui);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--link);text-underline-offset:3px}
a:hover{color:var(--purple-deep)}
:focus-visible{outline:3px solid var(--mint);outline-offset:2px;border-radius:4px}
h1,h2,h3{font-family:var(--font-ui);line-height:1.2;letter-spacing:-.01em;text-wrap:balance;margin:0}
.wrap{width:100%;max-width:1160px;margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--mint-deep)}
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.15rem;border-radius:10px;border:1.5px solid var(--purple);background:var(--purple);color:var(--on-purple);font:700 .95rem var(--font-ui);text-decoration:none;cursor:pointer}
.btn:hover{background:var(--purple-deep);border-color:var(--purple-deep);color:var(--on-purple)}
.btn.ghost{background:transparent;color:var(--purple)}
.btn.ghost:hover{background:var(--surface);color:var(--purple-deep)}
.btn.sm{padding:.45rem .8rem;font-size:.85rem}

/* prototype bar */
/* header */
.site-header{border-bottom:1px solid var(--line);background:var(--bg)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.8rem;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--ink);font-weight:800;font-size:1.2rem;letter-spacing:-.02em}
.brand img{height:42px;width:auto}
.brand span em{font-style:normal;color:var(--purple)}
nav.main{display:flex;gap:.25rem;flex-wrap:wrap;align-items:center}
nav.main a{padding:.45rem .75rem;border-radius:8px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.95rem}
nav.main a:hover,nav.main a[aria-current="page"]{background:var(--surface);color:var(--purple-deep)}
nav.main a.cta{background:var(--purple);color:var(--on-purple)}
nav.main a.cta:hover{background:var(--purple-deep);color:var(--on-purple)}

/* hero */
.hero{background:linear-gradient(180deg,var(--surface) 0%,var(--bg) 100%);padding-block:3rem 2.5rem}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:2.5rem;align-items:center}
.hero h1{font-size:clamp(2rem,4.4vw,3.2rem);font-weight:800}
.hero h1 em{font-style:normal;color:var(--purple);background:linear-gradient(transparent 62%,color-mix(in srgb,var(--mint) 55%,transparent) 62%)}
.hero p.lead{font-size:1.15rem;color:var(--muted);max-width:34em;margin:1rem 0 1.5rem}
.hero .actions{display:flex;gap:.75rem;flex-wrap:wrap}
.trust{display:flex;gap:1.25rem;flex-wrap:wrap;margin-top:1.75rem;font-size:.88rem;color:var(--muted)}
.trust span::before{content:"";display:inline-block;width:.55rem;height:.55rem;border-radius:50%;background:var(--mint);margin-right:.45rem}

/* calc */
.calc{background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:1.4rem;box-shadow:var(--shadow);min-width:0}
.calc h2,.calc h3{font-size:1.1rem;margin-bottom:.9rem}
.calc .grid{display:grid;grid-template-columns:1fr 1fr;gap:.8rem}
.calc label{display:flex;flex-direction:column;gap:.25rem;font-size:.82rem;font-weight:600;color:var(--muted);min-width:0}
.calc label.full{grid-column:1/-1}
.calc input{font:600 1rem var(--font-ui);padding:.6rem .7rem;border:1.5px solid var(--line);border-radius:9px;background:var(--bg);color:var(--ink);width:100%;min-width:0}
.calc input:focus{border-color:var(--purple);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--mint) 40%,transparent)}
.result{margin-top:1.1rem;padding:1rem;border-radius:12px;background:var(--surface-2);border:1px solid color-mix(in srgb,var(--mint) 50%,var(--line))}
.result .big{font-size:2rem;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1.1}
.result .sub{font-size:.88rem;color:var(--muted);margin-top:.35rem}
.result dl{display:grid;grid-template-columns:1fr auto;gap:.25rem .75rem;margin:.7rem 0 0;font-size:.9rem;font-variant-numeric:tabular-nums}
.result dt{color:var(--muted)}.result dd{margin:0;font-weight:700;text-align:right}
.disclaim{font-size:.76rem;color:var(--muted);margin:.8rem 0 0}

/* sections */
section.block{padding-block:3rem}
section.alt{background:var(--surface)}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:1rem;flex-wrap:wrap;margin-bottom:1.5rem}
.sec-head h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:800}
.sec-head p{margin:.35rem 0 0;color:var(--muted);max-width:40em}

.rubriche{display:grid;grid-template-columns:repeat(5,1fr);gap:.9rem}
.rubrica{display:flex;flex-direction:column;gap:.35rem;padding:1.1rem;border:1px solid var(--line);border-radius:14px;background:var(--bg);text-decoration:none;color:var(--ink);min-width:0}
.rubrica:hover{border-color:var(--purple);box-shadow:var(--shadow)}
.rubrica b{font-size:1.02rem}
.rubrica small{color:var(--muted);font-size:.84rem;line-height:1.4}
.rubrica .dot{width:2.4rem;height:2.4rem;border-radius:11px;display:grid;place-items:center;margin-bottom:.4rem;background:var(--surface-2);color:var(--mint-deep);font-weight:800}
.rubrica.soon{opacity:.75}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--bg);text-decoration:none;color:var(--ink);min-width:0}
.card:hover{box-shadow:var(--shadow);border-color:var(--purple)}
.card .thumb{aspect-ratio:16/8;display:grid;place-items:center;position:relative}
.card .thumb svg{width:34%;max-height:78%;opacity:.95}
.thumb.t-comprare{background:linear-gradient(135deg,#E9E2F6,#D8F1E8)}
.thumb.t-vendere{background:linear-gradient(135deg,#D8F1E8,#EFEAF8)}
.thumb.t-mutui{background:linear-gradient(135deg,#6B4BA6,#8A6BC4)}
.thumb.t-affittare{background:linear-gradient(135deg,#DDF3EB,#F4F1FA)}
.thumb.t-condominio{background:linear-gradient(135deg,#EFEAF8,#DDF3EB)}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]) .thumb.t-comprare{background:linear-gradient(135deg,#2A2145,#1B3A33)}:root:not([data-theme="light"]) .thumb.t-vendere{background:linear-gradient(135deg,#1B3A33,#2A2145)}}
:root[data-theme="dark"] .thumb.t-comprare{background:linear-gradient(135deg,#2A2145,#1B3A33)}
:root[data-theme="dark"] .thumb.t-vendere{background:linear-gradient(135deg,#1B3A33,#2A2145)}
.card .cbody{padding:1.1rem 1.2rem 1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}
.card h3{font-size:1.1rem;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:.92rem}
.chip{display:inline-block;font-size:.74rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--purple-deep);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:.12rem .6rem;align-self:flex-start}
.meta{font-size:.82rem;color:var(--muted);margin-top:auto}

.feature{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.feature div{padding:1.3rem;border-radius:14px;background:var(--bg);border:1px solid var(--line)}
.feature h3{font-size:1.05rem;margin-bottom:.4rem}
.feature p{margin:0;color:var(--muted);font-size:.93rem}

.toolgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.tool{padding:1.2rem;border:1px solid var(--line);border-radius:14px;background:var(--bg);display:flex;flex-direction:column;gap:.4rem}
.tool h3{font-size:1.02rem}.tool p{margin:0;color:var(--muted);font-size:.9rem}
.badge{font-size:.72rem;font-weight:700;border-radius:999px;padding:.1rem .55rem;align-self:flex-start;background:var(--surface-2);color:var(--mint-deep);border:1px solid color-mix(in srgb,var(--mint) 45%,var(--line))}
.badge.soon{background:var(--surface);color:var(--muted);border-color:var(--line)}

.filters{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.5rem}
.filters a{padding:.35rem .9rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);font-weight:600;font-size:.88rem}
.filters a:hover{border-color:var(--purple)}
.cat-block{padding-block:1.5rem}
.cat-block h2{font-size:1.4rem;margin-bottom:1rem;display:flex;align-items:center;gap:.7rem}
.soonbox{padding:1.2rem;border:1.5px dashed var(--line);border-radius:14px;color:var(--muted)}

/* anteprime e infografiche */
.card .thumb{padding:0;display:block}
.card .thumb img{display:block;width:100%;height:100%;object-fit:cover}
.card .thumb{aspect-ratio:1200/630}
figure.infographic{margin:0 0 2rem;border:1px solid var(--line);border-radius:14px;padding:1.1rem 1.2rem;background:var(--bg);font-family:var(--font-ui)}
figure.infographic svg{display:block;width:100%;height:auto}
figure.infographic figcaption{font-size:.83rem;color:var(--muted);margin-top:.7rem}
svg.ig text{font-family:var(--font-ui)}
.ig-t{fill:var(--ink)}.ig-m{fill:var(--muted)}.ig-p{fill:var(--purple)}.ig-mint{fill:var(--mint)}.ig-s{fill:var(--surface)}.ig-s2{fill:var(--surface-2)}.ig-d{fill:#1F1B2E}.ig-onp{fill:var(--on-purple)}
.ig-ls{stroke:var(--line);fill:none}.ig-ms{stroke:var(--muted)}.ig-ps{stroke:var(--purple)}.ig-ds{stroke:#1F1B2E}

/* hero v2 */
.hero{position:relative;overflow:hidden}
.hero .bg-mark{display:none}
.hero .wrap{position:relative}
.hero .bubbles span{position:absolute;border-radius:50%;background:var(--mint);opacity:.35;animation:rise 7s ease-in infinite}
.hero .bubbles span:nth-child(1){width:14px;height:14px;left:46%;bottom:8%;animation-delay:0s}
.hero .bubbles span:nth-child(2){width:9px;height:9px;left:50%;bottom:4%;animation-delay:2.2s}
.hero .bubbles span:nth-child(3){width:18px;height:18px;left:44%;bottom:2%;animation-delay:4.4s}
@keyframes rise{0%{transform:translateY(0);opacity:0}15%{opacity:.4}100%{transform:translateY(-320px);opacity:0}}
@media (prefers-reduced-motion:reduce){.hero .bubbles{display:none}}
.hero h1{font-size:clamp(2.1rem,5vw,3.6rem);line-height:1.08}
.hero h1 .hl{color:var(--purple);background:linear-gradient(transparent 60%,color-mix(in srgb,var(--mint) 60%,transparent) 60%)}
.reveal{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:1.4rem;box-shadow:var(--shadow);min-width:0}
.reveal .tag{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--mint-deep)}
.reveal h2{font-size:1.15rem;margin:.25rem 0 1rem}
.reveal .price{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem;flex-wrap:wrap}
.reveal .price output{font-size:1.7rem;font-weight:800;font-variant-numeric:tabular-nums}
.reveal input[type=range]{width:100%;accent-color:var(--purple);margin:.4rem 0 .8rem}
.reveal .opts{display:flex;gap:.4rem .9rem;flex-wrap:wrap;font-size:.85rem;margin-bottom:1rem}
.reveal .opts label{display:flex;align-items:center;gap:.4rem;cursor:pointer}
.stack{display:flex;height:2.6rem;border-radius:10px;overflow:hidden;border:1px solid var(--line);background:var(--surface)}
.stack i{display:block;height:100%;transition:width .35s ease}
.stack .s-price{background:var(--purple)}.stack .s-cost{background:var(--mint)}
.reveal .total{margin:1rem 0 .2rem;display:flex;align-items:baseline;gap:.6rem;flex-wrap:wrap}
.reveal .total b{font-size:2rem;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums;line-height:1}
.reveal .total span{color:var(--muted);font-size:.9rem}
.reveal ul.legend{list-style:none;margin:.8rem 0 0;padding:0;display:grid;gap:.25rem;font-size:.88rem;font-variant-numeric:tabular-nums}
.reveal ul.legend li{display:flex;justify-content:space-between;gap:1rem;border-bottom:1px dashed var(--line);padding-bottom:.2rem}
.reveal .more{display:inline-block;margin-top:.9rem;font-weight:700;font-size:.92rem}
.quick{padding-block:2.5rem 1rem}
.qgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:.9rem}
.q{display:flex;flex-direction:column;gap:.35rem;padding:1.1rem 1.15rem;border:1px solid var(--line);border-radius:14px;text-decoration:none;color:var(--ink);background:var(--bg);min-width:0;position:relative}
.q small{font-size:.74rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mint-deep)}
.q b{font-size:1.02rem;line-height:1.3}
.q::after{content:"→";position:absolute;right:1rem;bottom:.8rem;color:var(--purple);font-weight:700}
.q:hover{border-color:var(--purple);box-shadow:var(--shadow)}
.pages{display:flex;gap:.6rem;flex-wrap:wrap;margin-top:1.1rem;align-items:center;font-size:.9rem;color:var(--muted)}
.pages a{padding:.4rem .9rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--ink);font-weight:600;background:var(--surface)}
.pages a:hover{border-color:var(--purple);color:var(--purple-deep)}
@media (max-width:980px){.qgrid{grid-template-columns:1fr 1fr}.hero .bg-mark{display:none}}
@media (max-width:620px){.qgrid{grid-template-columns:1fr}}

/* ad slots */

/* article */
.crumbs{font-size:.84rem;color:var(--muted);padding-block:1.2rem .4rem}
.crumbs a{color:var(--muted)}
.article-head{padding-bottom:1.4rem}
.article-head h1{font-size:clamp(1.8rem,3.8vw,2.7rem);font-weight:800;margin:.7rem 0 .8rem;max-width:22em}
.byline{font-size:.88rem;color:var(--muted);display:flex;gap:.4rem 1.1rem;flex-wrap:wrap}
.byline time{font-weight:600;color:var(--ink)}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:3rem;align-items:start;padding-bottom:3rem}
.prose{font-family:var(--font-text);font-size:1.1rem;line-height:1.75;max-width:44rem;min-width:0}
.prose h2{font-size:1.65rem;font-weight:800;margin:2.4rem 0 .8rem;scroll-margin-top:1rem}
.prose h3{font-size:1.2rem;font-weight:700;margin:1.6rem 0 .5rem}
.prose p,.prose ul,.prose ol{margin:0 0 1rem}
.prose li{margin-bottom:.4rem}
.prose .note{font-size:.92rem;color:var(--muted);font-family:var(--font-ui)}
.prose .formula{font-family:var(--font-ui);padding:.9rem 1.1rem;background:var(--surface);border-radius:10px;font-weight:600;overflow-x:auto}
.tablewrap{overflow-x:auto;margin:1.2rem 0;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;font-family:var(--font-ui);font-size:.93rem;font-variant-numeric:tabular-nums}
th,td{padding:.65rem .9rem;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--surface);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
tbody tr:last-child td,tbody tr:last-child th{border-bottom:0}
.answer{background:var(--surface-2);border:1px solid color-mix(in srgb,var(--mint) 50%,var(--line));border-radius:14px;padding:1.2rem 1.4rem;margin-bottom:1.5rem;font-family:var(--font-text);font-size:1.12rem}
.answer h2{font-family:var(--font-ui);font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;color:var(--mint-deep);margin:0 0 .4rem!important}
.answer p{margin:0}
.facts{margin:0 0 2rem;border:1px solid var(--line);border-radius:14px;overflow:hidden;font-family:var(--font-ui);font-size:.95rem}
.facts h2{font-size:.8rem!important;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);padding:.7rem 1.1rem;margin:0!important;background:var(--surface)}
.facts dl{margin:0}
.facts div{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:1rem;padding:.65rem 1.1rem;border-top:1px solid var(--line)}
.facts dt{color:var(--muted)}.facts dd{margin:0;font-weight:600}
.faq details{border:1px solid var(--line);border-radius:12px;margin-bottom:.6rem;background:var(--bg)}
.faq summary{padding:.9rem 1.1rem;font:700 1rem var(--font-ui);cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::after{content:"+";color:var(--purple);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 1.1rem 1rem;margin:0;font-size:1rem}
.sources{font-family:var(--font-ui);font-size:.92rem}
.sources li{margin-bottom:.3rem}
.disclosure{font-family:var(--font-ui);font-size:.85rem;color:var(--muted);border-top:1px solid var(--line);padding-top:1rem;margin-top:2rem}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;font-family:var(--font-ui)}
aside.side{position:sticky;top:1rem;display:flex;flex-direction:column;gap:1.5rem;min-width:0}
.toc{border:1px solid var(--line);border-radius:14px;padding:1rem 1.1rem;font-size:.92rem}
.toc b{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.09em;color:var(--muted);margin-bottom:.5rem}
.toc ol{margin:0;padding-left:1.1rem}.toc li{margin-bottom:.3rem}
.toc a{text-decoration:none;color:var(--ink)}.toc a:hover{color:var(--purple)}
.promo{background:var(--purple);color:var(--on-purple);border-radius:14px;padding:1.2rem}
.promo h3{font-size:1.05rem;margin-bottom:.4rem}.promo p{margin:0 0 .8rem;font-size:.9rem;opacity:.92}
.promo .btn{background:var(--bg);color:var(--purple-deep);border-color:var(--bg)}

/* footer */
.site-footer{background:var(--surface);border-top:1px solid var(--line);margin-top:2rem;font-size:.92rem}
.foot{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem;padding-block:2.5rem}
.foot h4{margin:0 0 .6rem;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.foot ul{list-style:none;margin:0;padding:0}.foot li{margin-bottom:.35rem}
.foot a{color:var(--ink);text-decoration:none}.foot a:hover{color:var(--purple)}
.foot p{color:var(--muted);margin:.5rem 0 0;max-width:26em}
.legal{border-top:1px solid var(--line);padding-block:1rem;color:var(--muted);font-size:.82rem}

/* pages */
.page-hero{padding-block:2.5rem 1.5rem;background:var(--surface)}
.page-hero h1{font-size:clamp(1.8rem,3.6vw,2.5rem);font-weight:800}
.page-hero p{color:var(--muted);max-width:40em;margin:.6rem 0 0;font-size:1.05rem}
.plain-page{max-width:46rem;padding-block:2rem 3rem}
.plain-page h2{font-size:1.4rem;margin:2rem 0 .6rem}
.form-grid{display:grid;gap:.9rem;max-width:34rem}
.form-grid label{display:flex;flex-direction:column;gap:.3rem;font-weight:600;font-size:.9rem}
.form-grid input,.form-grid textarea,.form-grid select{font:inherit;padding:.65rem .75rem;border:1.5px solid var(--line);border-radius:9px;background:var(--bg);color:var(--ink)}

/* cookie */
#cookie{position:fixed;left:0;right:0;bottom:0;z-index:50;padding:1rem max(16px,env(safe-area-inset-right,0px)) calc(1rem + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}
#cookie .box{max-width:880px;margin:0 auto;background:var(--bg);border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 40px rgba(31,27,46,.22);padding:1.1rem 1.3rem;display:flex;gap:1rem 1.5rem;flex-wrap:wrap;align-items:center}
#cookie p{margin:0;flex:1 1 320px;font-size:.88rem;color:var(--muted)}
#cookie p b{color:var(--ink)}
#cookie .btns{display:flex;gap:.5rem;flex-wrap:wrap}
#cookie .prefs{flex-basis:100%;display:grid;gap:.5rem;font-size:.88rem;border-top:1px solid var(--line);padding-top:.8rem}
#cookie .prefs label{display:flex;gap:.6rem;align-items:center}
#cookie .proto{flex-basis:100%;font-size:.74rem;color:var(--muted)}

@media (max-width:980px){
  .hero .wrap{grid-template-columns:1fr}
  .rubriche{grid-template-columns:repeat(2,1fr)}
  .cards,.feature,.toolgrid,.related{grid-template-columns:1fr 1fr}
  .layout{grid-template-columns:minmax(0,1fr)}
  aside.side{position:static}
  .foot{grid-template-columns:1fr 1fr}
}
@media (max-width:620px){
  .cards,.feature,.toolgrid,.related,.rubriche,.foot{grid-template-columns:1fr}
  .calc .grid{grid-template-columns:1fr}
  .facts div{grid-template-columns:1fr;gap:.1rem}
  .prose{font-size:1.05rem}
}
/* v3: filtro, etichette, tempo di lettura */
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ic{width:1em;height:1em;vertical-align:-.12em;margin-right:.3em;flex:none}
.card .thumb{position:relative}
.card .thumb .rt{white-space:nowrap;position:absolute;top:.6rem;right:.6rem;display:inline-flex;align-items:center;gap:.1rem;background:rgba(31,27,46,.82);color:#fff;border-radius:999px;padding:.2rem .65rem .2rem .55rem;font:700 .76rem var(--font-ui);backdrop-filter:blur(4px)}
.aud{display:flex;flex-wrap:wrap;gap:.3rem;align-items:center;font-size:.76rem;color:var(--muted)}
.aud b{font-weight:700;color:var(--purple-deep);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:.05rem .5rem}
.dek{font-size:1.12rem;color:var(--muted);max-width:42rem;margin:0 0 1rem;line-height:1.5}
.infoline{display:flex;flex-wrap:wrap;gap:.5rem;margin:0 0 .9rem}
.pill{display:inline-flex;align-items:center;gap:.35rem;border-radius:999px;padding:.35rem .85rem;font-size:.86rem;border:1px solid var(--line);background:var(--surface)}
.pill.rtp{background:var(--purple);border-color:var(--purple);color:var(--on-purple)}
.pill.forwho b{color:var(--purple-deep)}
.pill.forwho>span{color:var(--muted);font-weight:600}
.pill.goalp{background:var(--surface-2);border-color:color-mix(in srgb,var(--mint) 45%,var(--line));color:var(--ink);font-weight:600}
.finder{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:1.2rem 1.3rem;margin-bottom:1.5rem;box-shadow:var(--shadow);scroll-margin-top:1rem}
.fbar{display:flex;gap:.7rem;align-items:center;flex-wrap:wrap;margin-bottom:.9rem}
.fsearch{flex:1 1 280px;min-width:0}
.fsearch input,.sf input{width:100%;font:500 1rem var(--font-ui);padding:.7rem .9rem;border:1.5px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}
.fsearch input:focus,.sf input:focus{border-color:var(--purple);outline:none;box-shadow:0 0 0 3px color-mix(in srgb,var(--mint) 40%,transparent)}
.fgroups{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1.5rem}
.finder fieldset{border:0;margin:0;padding:0;min-width:0}
.finder legend{font-size:.76rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:0;margin-bottom:.4rem}
.fchips{display:flex;flex-wrap:wrap;gap:.4rem}
.fchip{display:inline-flex;align-items:center;gap:.35rem;font:600 .86rem var(--font-ui);padding:.38rem .85rem;border:1.5px solid var(--line);border-radius:999px;background:var(--bg);color:var(--ink);cursor:pointer;text-decoration:none}
.fchip:hover{border-color:var(--purple);color:var(--purple-deep)}
.fchip[aria-pressed="true"]{background:var(--purple);border-color:var(--purple);color:var(--on-purple)}
.fchip i{font-style:normal;font-size:.74rem;opacity:.7;font-weight:700}
.fstatus{margin:.9rem 0 0;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;font-weight:700;font-size:.95rem}
.fhint{color:var(--muted);font-weight:500;font-size:.82rem}
.fempty{padding:1.2rem;border:1.5px dashed var(--line);border-radius:14px;color:var(--muted);text-align:center}
.showmore{text-align:center;margin-top:1.4rem}
.cat-block h2 small{font-size:.8rem;font-weight:600;color:var(--muted)}
.sidefinder{border:1px solid var(--line);border-radius:14px;padding:1rem 1.1rem;background:var(--bg)}
.sidefinder b{display:block;font-size:.95rem}
.sidefinder p{font-size:.85rem;color:var(--muted);margin:.2rem 0 .7rem}
.sidefinder .fchip{font-size:.78rem;padding:.3rem .65rem}
.sf{display:flex;gap:.4rem;margin-top:.7rem}
.sf input{padding:.5rem .7rem;font-size:.9rem}
.calcgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));gap:1.5rem;align-items:start}
.calc select{font:600 .95rem var(--font-ui);padding:.6rem .7rem;border:1.5px solid var(--line);border-radius:9px;background:var(--bg);color:var(--ink);width:100%;min-width:0}
.prose .calc{margin:1.5rem 0;font-family:var(--font-ui)}
.prose .calc h3{margin-top:0}
.printable h1{font-size:2rem;font-weight:800;margin-bottom:.5rem}
.fillbox{display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;padding:.8rem 1rem;border:1px solid var(--line);border-radius:10px;margin:1rem 0;font-size:.92rem}
table.chk td.ck{width:3.2rem;text-align:center}
table.chk td.ck span{display:inline-block;width:1.15rem;height:1.15rem;border:2px solid var(--muted);border-radius:4px}
table.chk td.note-cell{min-width:9rem}
table.chk tr.grp th{background:var(--surface);font-size:.85rem;letter-spacing:.02em;text-transform:none;color:var(--ink)}
pre.letter{white-space:pre-wrap;font:.95rem/1.6 var(--font-ui);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1.1rem 1.2rem;margin:.6rem 0 .8rem;overflow-wrap:anywhere}
@media (max-width:620px){.fgroups{grid-template-columns:1fr}}
@media print{
    .plain-page{max-width:none;padding:0}
    table.chk td,table.chk th{border:1px solid #999}
  a{color:#000;text-decoration:none}
}

@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.goalline{font:600 .8rem var(--font-ui);color:var(--muted);margin:.1rem 0 .4rem}
.calccards .more{display:inline-block;margin-top:.6rem;font:700 .85rem var(--font-ui);color:var(--purple)}
.calcblock{margin:0 0 1.8rem}.calcblock .calc{margin:0}
.calcnav{display:flex;flex-wrap:wrap;gap:.4rem .5rem;align-items:center;margin-top:.8rem;font:600 .82rem var(--font-ui)}
.calcnav span{color:var(--muted)}.calcnav a{padding:.25rem .6rem;border:1px solid var(--line);border-radius:999px;text-decoration:none;color:var(--purple);background:var(--bg)}
.calcnav a:hover{border-color:var(--purple)}.calcnav a.all{border-color:var(--purple);background:var(--purple);color:#fff}
.calcbox{display:flex;flex-direction:column;gap:.15rem;margin:0 0 1.6rem;padding:1rem 1.2rem;border:1.5px solid var(--mint);border-radius:14px;background:color-mix(in srgb,var(--mint) 12%,var(--bg));text-decoration:none;color:var(--ink);font-family:var(--font-ui)}
.calcbox b{font-size:1.02rem}.calcbox small{color:var(--muted)}.calcbox .badge{align-self:flex-start}
.calcbox:hover{border-color:var(--purple)}
.tool .more{display:inline-block;margin-top:.6rem;font:700 .85rem var(--font-ui);color:var(--purple)}