/* espulso.it — foglio di stile. Nessun JavaScript: il menu è un checkbox CSS. */
@font-face{font-family:"Literata";font-style:normal;font-weight:400 700;font-display:swap;src:url("/fonts/Literata-normal-var-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Literata";font-style:normal;font-weight:400 700;font-display:swap;src:url("/fonts/Literata-normal-var-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Literata";font-style:italic;font-weight:400 700;font-display:swap;src:url("/fonts/Literata-italic-var-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Literata";font-style:italic;font-weight:400 700;font-display:swap;src:url("/fonts/Literata-italic-var-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url("/fonts/InstrumentSans-normal-400-700-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Instrument Sans";font-style:normal;font-weight:400 700;font-display:swap;src:url("/fonts/InstrumentSans-normal-400-700-latin-ext.woff2") format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Instrument Sans";font-style:italic;font-weight:400 700;font-display:swap;src:url("/fonts/InstrumentSans-italic-400-700-latin.woff2") format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --paper:#F5F1E8; --paper-2:#ECE6D8; --paper-3:#E3DCCB; --card:#FBF9F4;
  --ink:#16191F; --ink-2:#474C55; --ink-3:#6E737C; --rule:#D6CFC0; --rule-2:#C4BBA8;
  --accent:#1F4E79; --accent-deep:#163A5C; --accent-tint:#E1E9F1; --accent-on-dark:#A9C4E0;
  --warn:#8C2F1D; --warn-tint:#F4E4DF;
  --serif:"Literata",Georgia,"Times New Roman",serif;
  --sans:"Instrument Sans","Helvetica Neue",Arial,sans-serif;
  --measure:68ch; --wrap:1160px;
}
*{box-sizing:border-box}
html{font-size:100%;-webkit-text-size-adjust:100%;scroll-padding-top:5rem}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--serif);font-optical-sizing:auto;font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.16em;text-decoration-color:rgba(31,78,121,.45)}
a:hover{color:var(--accent-deep);text-decoration-color:currentColor}
img{max-width:100%;height:auto}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:clamp(1rem,4vw,2.5rem)}
.sans{font-family:var(--sans)}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.5rem 1rem;z-index:100}
.skip:focus{left:1rem;top:1rem}

/* ---- topbar ---- */
.top{position:sticky;top:0;z-index:50;background:rgba(245,241,232,.94);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--rule)}
.top-inner{max-width:var(--wrap);margin:0 auto;padding:.75rem clamp(1rem,4vw,2.5rem);display:flex;align-items:center;gap:1.5rem}
.wordmark{font-family:var(--serif);font-weight:600;font-size:1.35rem;letter-spacing:-.01em;color:var(--ink);text-decoration:none;white-space:nowrap}
.wordmark span{color:var(--accent)}
.topnav{display:none;gap:1.35rem;margin-left:auto;font-family:var(--sans);font-size:.9rem;font-weight:500;letter-spacing:.01em}
.topnav a{color:var(--ink-2);text-decoration:none;padding:.35rem 0;border-bottom:2px solid transparent}
.topnav a:hover,.topnav a[aria-current="true"]{color:var(--ink);border-bottom-color:var(--accent)}
@media(min-width:960px){.topnav{display:flex}}
.menu-toggle{position:absolute;opacity:0;pointer-events:none}
.menu-btn{margin-left:auto;display:inline-flex;align-items:center;gap:.6rem;font-family:var(--sans);font-size:.85rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);cursor:pointer;padding:.5rem .2rem;user-select:none}
@media(min-width:960px){.menu-btn{margin-left:0}}
.menu-btn .bars{display:inline-block;width:22px;height:14px;position:relative}
.menu-btn .bars i{position:absolute;left:0;right:0;height:2px;background:var(--ink);border-radius:1px;transition:transform .2s,opacity .2s}
.menu-btn .bars i:nth-child(1){top:0}.menu-btn .bars i:nth-child(2){top:6px}.menu-btn .bars i:nth-child(3){top:12px}
.menu-toggle:focus-visible ~ .top .menu-btn{outline:2px solid var(--accent);outline-offset:3px}
.menu-toggle:checked ~ .top .menu-btn .bars i:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle:checked ~ .top .menu-btn .bars i:nth-child(2){opacity:0}
.menu-toggle:checked ~ .top .menu-btn .bars i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.menu-btn .lbl-close{display:none}
.menu-toggle:checked ~ .top .menu-btn .lbl-open{display:none}
.menu-toggle:checked ~ .top .menu-btn .lbl-close{display:inline}

/* ---- full menu ---- */
.menu{display:none;position:fixed;inset:0;top:0;z-index:40;background:var(--paper);overflow-y:auto;padding-top:4.2rem}
.menu-toggle:checked ~ .menu{display:block}
.menu-toggle:checked ~ main,.menu-toggle:checked ~ footer{visibility:hidden}
.menu-inner{max-width:var(--wrap);margin:0 auto;padding:1.5rem clamp(1rem,4vw,2.5rem) 4rem}
.menu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:2rem 2.5rem}
.menu h2{font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 .6rem;padding-bottom:.4rem;border-bottom:1px solid var(--rule-2)}
.menu h2 a{color:inherit;text-decoration:none}
.menu ul{list-style:none;margin:0;padding:0}
.menu li{margin:0;padding:.28rem 0;font-size:.95rem;line-height:1.35}
.menu li a{color:var(--ink);text-decoration:none}
.menu li a:hover{color:var(--accent);text-decoration:underline}
.menu li a[aria-current="page"]{color:var(--accent);font-weight:600}
.menu-home{margin:0 0 2rem;font-family:var(--sans);font-size:.95rem}
.menu-home a{margin-right:1.4rem;color:var(--ink-2)}

/* ---- page head ---- */
.page-head{padding:clamp(2.2rem,6vw,4.5rem) 0 clamp(1.4rem,3vw,2.2rem);border-bottom:1px solid var(--rule)}
.page-head .wrap{max-width:calc(var(--measure) + 2*clamp(1rem,4vw,2.5rem) + 6rem)}
.eyebrow{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 1rem}
.eyebrow a{color:inherit;text-decoration:none}
.eyebrow a:hover{text-decoration:underline}
.eyebrow .kind{color:var(--ink-3);font-weight:500}
h1{font-family:var(--serif);font-weight:600;font-size:clamp(2rem,4.6vw,3.35rem);line-height:1.08;letter-spacing:-.022em;margin:0 0 1.1rem;text-wrap:balance}
.standfirst{font-size:clamp(1.15rem,1.8vw,1.35rem);line-height:1.45;color:var(--ink-2);margin:0 0 1.4rem;max-width:var(--measure);text-wrap:pretty}
.meta{font-family:var(--sans);font-size:.82rem;color:var(--ink-3);letter-spacing:.02em;margin:0;display:flex;flex-wrap:wrap;gap:.35rem 1.2rem}
.meta b{font-weight:600;color:var(--ink-2)}

/* ---- article ---- */
.article{padding:clamp(1.6rem,4vw,3rem) 0 2rem}
.article .wrap{max-width:calc(var(--measure) + 2*clamp(1rem,4vw,2.5rem) + 6rem)}
.prose{max-width:var(--measure)}
.prose p{margin:0 0 1.15rem;text-wrap:pretty}
.prose h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.45rem,2.4vw,1.8rem);line-height:1.2;letter-spacing:-.015em;margin:2.6rem 0 .9rem;padding-top:1.2rem;border-top:1px solid var(--rule)}
.prose h2:first-child{margin-top:0;border-top:0;padding-top:0}
.prose h3{font-family:var(--sans);font-weight:600;font-size:1rem;letter-spacing:.01em;margin:1.8rem 0 .5rem;color:var(--ink)}
.prose ul,.prose ol{margin:0 0 1.2rem;padding-left:1.35rem}
.prose li{margin:0 0 .5rem;padding-left:.15rem}
.prose li::marker{color:var(--accent);font-family:var(--sans);font-weight:600}
.prose blockquote{margin:1.4rem 0 1.5rem;padding:.2rem 0 .2rem 1.2rem;border-left:3px solid var(--accent);color:var(--ink-2);font-style:italic;font-size:1.02rem}
.prose blockquote p{margin:0 0 .6rem}
.prose blockquote cite{display:block;font-style:normal;font-family:var(--sans);font-size:.8rem;color:var(--ink-3);letter-spacing:.02em;margin-top:.3rem}
.prose .fonte{font-family:var(--sans);font-size:.82rem;color:var(--ink-3);margin:-.5rem 0 1.3rem}
.prose strong{font-weight:600}
.prose em{font-style:italic}
.prose hr{border:0;border-top:1px solid var(--rule);margin:2rem 0}
.prose table{border-collapse:collapse;width:100%;font-size:.93rem;margin:1.2rem 0 1.6rem;line-height:1.4}
.prose th,.prose td{text-align:left;vertical-align:top;padding:.6rem .7rem .6rem 0;border-top:1px solid var(--rule)}
.prose th{font-family:var(--sans);font-size:.76rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);border-top:0;padding-top:0}
.prose tr:last-child td{border-bottom:1px solid var(--rule)}
.tblwrap{overflow-x:auto;margin:0 0 1rem}
.tblwrap table{min-width:560px;margin:0}
.codice{font-family:var(--sans);font-weight:600;letter-spacing:.02em;color:var(--accent-deep);white-space:nowrap}

/* boxes */
.box{border:1px solid var(--rule-2);background:var(--card);padding:1.15rem 1.35rem;margin:1.6rem 0 1.8rem;border-radius:2px}
.box .box-t{font-family:var(--sans);font-size:.76rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin:0 0 .6rem}
.box p:last-child,.box ul:last-child,.box ol:last-child{margin-bottom:0}
.box--breve{background:var(--accent-tint);border-color:#C9D7E5}
.box--breve ol{padding-left:1.35rem;margin:0}
.box--breve li{margin:0 0 .45rem}
.box--warn{background:var(--warn-tint);border-color:#E2C3BA}
.box--warn .box-t{color:var(--warn)}
.box--nota{background:var(--paper-2)}
.definizione{margin:1.3rem 0;padding:1rem 1.2rem;border-left:3px solid var(--rule-2);background:var(--card)}
.definizione dt{font-family:var(--sans);font-weight:600;font-size:.95rem}
.definizione dd{margin:.25rem 0 .9rem}
.definizione dd:last-child{margin-bottom:0}

/* steps / timeline */
.passi{list-style:none;padding:0;margin:1.2rem 0 1.6rem;counter-reset:passo}
.passi li{position:relative;padding:0 0 1.1rem 3rem;margin:0;counter-increment:passo;border-left:1px solid var(--rule-2);margin-left:1rem}
.passi li::before{content:counter(passo,decimal-leading-zero);position:absolute;left:-1.05rem;top:-.15rem;width:2.1rem;height:2.1rem;border-radius:50%;background:var(--paper);border:1px solid var(--rule-2);font-family:var(--sans);font-weight:600;font-size:.78rem;display:flex;align-items:center;justify-content:center;color:var(--accent)}
.passi li:last-child{padding-bottom:.2rem}
.passi b{display:block;font-family:var(--sans);font-size:.98rem;font-weight:600;margin-bottom:.15rem}

/* related + signpost */
.related{padding:1.5rem 0 2.5rem;border-top:1px solid var(--rule)}
.related .wrap{max-width:calc(var(--measure) + 2*clamp(1rem,4vw,2.5rem) + 6rem)}
.kicker{font-family:var(--sans);font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin:0 0 .9rem}
.rel-list{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.rel-list li{padding:.75rem 0;border-bottom:1px solid var(--rule)}
.rel-list a{font-size:1.05rem;font-weight:600;text-decoration:none;color:var(--ink)}
.rel-list a:hover{color:var(--accent)}
.rel-list .dek{display:block;font-size:.93rem;color:var(--ink-2);margin-top:.15rem}
.rel-list .sec{display:block;font-family:var(--sans);font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3);margin-bottom:.15rem}
.signpost{background:var(--ink);color:#E9E4D8;padding:clamp(2rem,4vw,3rem) 0}
.signpost .wrap{max-width:calc(var(--measure) + 2*clamp(1rem,4vw,2.5rem) + 6rem)}
.signpost .kicker{color:var(--accent-on-dark)}
.signpost h2{font-family:var(--serif);font-weight:600;font-size:1.5rem;letter-spacing:-.01em;margin:0 0 .8rem;color:#fff}
.signpost p{margin:0 0 .8rem;max-width:var(--measure);color:#D9D3C6}
.signpost ul{margin:.6rem 0 1rem;padding-left:1.2rem;max-width:var(--measure)}
.signpost li{margin:0 0 .5rem}
.signpost a{color:#fff;text-decoration-color:rgba(255,255,255,.4)}
.signpost .canale{font-family:var(--sans);font-size:.9rem;color:#fff}
.signpost .canale b{font-weight:600}

/* ---- footer ---- */
.footer{border-top:1px solid var(--rule);padding:2rem 0 2.5rem;font-family:var(--sans);font-size:.82rem;color:var(--ink-3)}
.footer .wordmark{font-size:1.1rem}
.footer p{margin:.6rem 0 0;max-width:80ch;line-height:1.5}
.footer .cols{display:flex;flex-wrap:wrap;gap:1rem 3rem;justify-content:space-between;align-items:flex-start}
.footer nav a{margin-right:1.1rem;color:var(--ink-2);text-decoration:none}
.footer nav a:hover{text-decoration:underline}

/* ---- home ---- */
.hero-home{padding:clamp(3rem,8vw,6.5rem) 0 clamp(2rem,5vw,3.5rem)}
.hero-home h1{font-size:clamp(2.3rem,6vw,4.4rem);max-width:22ch}
.hero-home .standfirst{max-width:60ch;font-size:clamp(1.15rem,2vw,1.4rem)}
.doors{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1px;background:var(--paper);margin:0 0 3rem;padding:1px}
.door{box-shadow:0 0 0 1px var(--rule-2)}
@media(min-width:1100px){.doors{grid-template-columns:repeat(5,1fr)}}
.door{background:var(--card);padding:1.4rem 1.3rem 1.5rem;text-decoration:none;color:var(--ink);display:flex;flex-direction:column;gap:.5rem;min-height:190px;transition:background .15s}
.door:hover{background:var(--accent-tint);color:var(--ink)}
.door .num{font-family:var(--sans);font-size:.74rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.door .t{font-family:var(--serif);font-weight:600;font-size:1.35rem;line-height:1.15;letter-spacing:-.015em}
.door .d{font-size:.95rem;color:var(--ink-2);line-height:1.45;flex:1}
.door .go{font-family:var(--sans);font-size:.82rem;font-weight:600;color:var(--accent);letter-spacing:.04em}
.home-sec{padding:2.5rem 0;border-top:1px solid var(--rule)}
.home-sec h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.02em;margin:0 0 .5rem}
.home-sec .lead{font-size:1.1rem;color:var(--ink-2);max-width:var(--measure);margin:0 0 1.6rem}
.sezioni{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:1.6rem 2.5rem}
.sezione h3{font-family:var(--serif);font-weight:600;font-size:1.25rem;margin:0 0 .35rem;letter-spacing:-.01em}
.sezione h3 a{color:var(--ink);text-decoration:none}
.sezione h3 a:hover{color:var(--accent)}
.sezione p{margin:0 0 .6rem;font-size:.95rem;color:var(--ink-2)}
.sezione ul{list-style:none;margin:0;padding:0;font-size:.92rem}
.sezione li{padding:.22rem 0;border-top:1px solid var(--rule)}
.sezione li a{text-decoration:none;color:var(--ink)}
.sezione li a:hover{color:var(--accent);text-decoration:underline}
.sezione .more{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:.04em}

/* ---- hub ---- */
.hub-list{list-style:none;margin:0;padding:0;max-width:calc(var(--measure) + 6rem);counter-reset:hub}
.hub-list li{display:grid;grid-template-columns:3.2rem 1fr;gap:0 .6rem;padding:1.1rem 0;border-top:1px solid var(--rule);counter-increment:hub}
.hub-list li::before{content:counter(hub,decimal-leading-zero);font-family:var(--sans);font-weight:600;font-size:.85rem;color:var(--accent);padding-top:.35rem}
.hub-list li:last-child{border-bottom:1px solid var(--rule)}
.hub-list a{font-family:var(--serif);font-weight:600;font-size:1.28rem;line-height:1.2;letter-spacing:-.012em;text-decoration:none;color:var(--ink)}
.hub-list a:hover{color:var(--accent)}
.hub-list .dek{display:block;margin-top:.3rem;color:var(--ink-2);font-size:.97rem}
.hub-list .star{font-family:var(--sans);font-size:.72rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--accent);margin-left:.5rem;vertical-align:middle}

/* glossary */
.gloss dt{font-family:var(--serif);font-weight:600;font-size:1.1rem;margin-top:1.3rem;letter-spacing:-.01em}
.gloss dt .en{font-family:var(--sans);font-weight:500;font-size:.85rem;color:var(--ink-3);margin-left:.5rem}
.gloss dd{margin:.3rem 0 0}

/* misc */
.small{font-size:.9rem;color:var(--ink-2)}
.nowrap{white-space:nowrap}
@media(max-width:600px){
  body{font-size:1rem}
  .prose table{font-size:.88rem}
  .hub-list li{grid-template-columns:2.4rem 1fr}
}
@media print{.top,.menu,.menu-btn,.signpost,.related{display:none}body{background:#fff}}
.pending{color:var(--ink);border-bottom:1px dotted var(--rule-2)}
.home .signpost .wrap{max-width:var(--wrap)}