/* =========================================================
   Statica & Sismica — foglio di stile
   ========================================================= */
@font-face{font-family:"Archivo";src:url(../fonts/archivo-latin-standard-normal.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap;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:"Archivo";src:url(../fonts/archivo-latin-ext-standard-normal.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap;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:"Plex Mono";src:url(../fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Plex Mono";src:url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2");font-weight:500;font-display:swap}

:root{
  --ink:#11151a;          /* testo e fondi scuri */
  --ink-2:#2a3038;
  --muted:#5f6670;
  --paper:#f3f1ec;        /* calcestruzzo chiaro */
  --paper-2:#e9e6df;
  --card:#ffffff;
  --line:#d8d3c9;
  --line-2:#c6c0b4;
  --accent:#d9452b;       /* traccia sismografo */
  --accent-ink:#b23219;
  --accent-soft:#fbe9e4;
  --ok:#2f7d55;
  --radius:14px;
  --radius-s:8px;
  --shadow:0 1px 2px rgba(17,21,26,.06),0 8px 24px -12px rgba(17,21,26,.18);
  --shadow-l:0 2px 4px rgba(17,21,26,.06),0 24px 48px -20px rgba(17,21,26,.35);
  --sans:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:"Plex Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;
  --wrap:1200px;
  --gutter:clamp(16px,4vw,40px);
  --header-h:72px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px);-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3,h4{margin:0;line-height:1.08;font-weight:700;letter-spacing:-.015em}
.mono{font-family:var(--mono)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:6px;z-index:200}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* ---------- Header ---------- */
.site-header{position:fixed;inset:0 0 auto 0;height:var(--header-h);z-index:100;transition:background .35s var(--ease),box-shadow .35s var(--ease),color .35s;color:#fff}
.site-header.is-solid,.site-header.is-light{background:rgba(243,241,236,.92);-webkit-backdrop-filter:saturate(1.4) blur(12px);backdrop-filter:saturate(1.4) blur(12px);color:var(--ink);box-shadow:0 1px 0 var(--line)}
.site-header .wrap{height:100%;display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-weight:800;font-stretch:115%;letter-spacing:-.01em;font-size:19px;line-height:1}
.brand svg{width:34px;height:34px;flex:none}
.brand small{display:block;font-family:var(--mono);font-weight:400;font-stretch:100%;font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;opacity:.65;margin-top:5px}
.nav{display:flex;align-items:center;gap:4px}
.nav a,.nav button{font:inherit;font-size:15px;font-weight:550;color:inherit;text-decoration:none;background:none;border:0;padding:10px 14px;border-radius:999px;cursor:pointer;display:flex;align-items:center;gap:6px;transition:background .2s}
.nav a:hover,.nav button:hover,.nav .has-sub:focus-within>button{background:rgba(127,127,127,.14)}
.nav a[aria-current="page"],.nav .is-current>button{box-shadow:inset 0 -2px 0 var(--accent);border-radius:0}
.nav .has-sub{position:relative}
.nav .chev{width:10px;height:10px;transition:transform .25s}
.sub{position:absolute;top:calc(100% + 8px);left:50%;min-width:300px;transform:translate(-50%,6px);opacity:0;visibility:hidden;background:var(--card);color:var(--ink);border-radius:var(--radius);box-shadow:var(--shadow-l);padding:8px;transition:opacity .2s,transform .25s var(--ease),visibility .2s}
.sub::before{content:"";position:absolute;inset:-10px 0 auto 0;height:10px}
.has-sub:hover .sub,.has-sub:focus-within .sub,.has-sub.open .sub{opacity:1;visibility:visible;transform:translate(-50%,0)}
.has-sub:hover .chev,.has-sub.open .chev{transform:rotate(180deg)}
.sub a{display:flex;justify-content:space-between;align-items:center;border-radius:8px;padding:11px 14px;font-weight:500}
.sub a:hover{background:var(--paper)}
.sub a span{font-family:var(--mono);font-size:12px;color:var(--muted)}
.sub a[aria-current="page"]{box-shadow:none;background:var(--accent-soft);border-radius:8px}
.menu-toggle{display:none;background:none;border:0;color:inherit;width:44px;height:44px;border-radius:10px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:2px;background:currentColor;margin:5px auto;transition:transform .3s,opacity .3s}
@media (max-width:860px){
  .menu-toggle{display:block}
  .nav{position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;background:var(--paper);color:var(--ink);padding:12px var(--gutter) 24px;box-shadow:0 20px 30px -20px rgba(0,0,0,.3);transform:translateY(-12px);opacity:0;visibility:hidden;transition:.25s var(--ease);max-height:calc(100vh - var(--header-h));overflow:auto}
  .nav.open{transform:none;opacity:1;visibility:visible}
  .nav a,.nav button{padding:14px 8px;border-radius:8px;font-size:17px;justify-content:space-between;width:100%}
  .nav a[aria-current="page"],.nav .is-current>button{box-shadow:none;color:var(--accent-ink)}
  .sub{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;background:var(--paper-2);display:none;min-width:0;margin:0 0 8px}
  .has-sub.open .sub{display:block;transform:none}
  .has-sub:hover .sub{transform:none}
  .site-header.menu-open{background:var(--paper);color:var(--ink)}
  .menu-open .menu-toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .menu-open .menu-toggle span:nth-child(2){opacity:0}
  .menu-open .menu-toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* ---------- Hero (home) ---------- */
.hero{position:relative;min-height:100svh;min-height:100vh;display:flex;align-items:flex-end;color:#fff;background:#0b0e12;overflow:hidden;isolation:isolate}
@supports (min-height:100svh){.hero{min-height:100svh}}
.slides{position:absolute;inset:0;z-index:-2}
.slide{position:absolute;inset:-2%;background-size:cover;background-position:center;opacity:0;transform:scale(1.04);transition:opacity 1.8s ease}
.slide.is-on{opacity:1;animation:kenburns 9s linear forwards}
.slide.is-on.alt{animation-name:kenburns-alt}
@keyframes kenburns{from{transform:scale(1.04) translate(0,0)}to{transform:scale(1.16) translate(-1.5%,-1%)}}
@keyframes kenburns-alt{from{transform:scale(1.16) translate(1.5%,1%)}to{transform:scale(1.04) translate(0,0)}}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,14,18,.55) 0%,rgba(11,14,18,.15) 35%,rgba(11,14,18,.55) 70%,rgba(11,14,18,.92) 100%)}
.hero-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(180deg,transparent,#000 40%,#000 70%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 40%,#000 70%,transparent);pointer-events:none}
.hero-inner{width:100%;padding-top:calc(var(--header-h) + 40px);padding-bottom:150px}
.eyebrow{font-family:var(--mono);font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;display:inline-flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(217,69,43,.7);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(217,69,43,.6)}70%{box-shadow:0 0 0 12px rgba(217,69,43,0)}100%{box-shadow:0 0 0 0 rgba(217,69,43,0)}}
.hero h1{font-size:clamp(44px,8.4vw,124px);font-weight:800;font-stretch:118%;letter-spacing:-.035em;line-height:.92;margin:22px 0 26px}
.hero h1 .amp{color:var(--accent);font-stretch:90%;font-weight:600}
.hero .lead{font-size:clamp(17px,1.6vw,21px);max-width:620px;color:rgba(255,255,255,.86);line-height:1.5}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-meta{position:absolute;right:var(--gutter);bottom:150px;display:flex;flex-direction:column;align-items:flex-end;gap:10px;font-family:var(--mono);font-size:12px;letter-spacing:.08em;color:rgba(255,255,255,.75)}
.hero-meta .count{font-size:14px;color:#fff}
.hero-meta .bars{display:flex;gap:4px}
.hero-meta .bars i{display:block;width:18px;height:2px;background:rgba(255,255,255,.28);overflow:hidden;position:relative}
.hero-meta .bars i.on::after{content:"";position:absolute;inset:0;background:#fff;transform-origin:left;animation:bar 7s linear forwards}
@keyframes bar{from{transform:scaleX(0)}to{transform:scaleX(1)}}
.seismo{position:absolute;left:0;right:0;bottom:56px;height:80px;overflow:hidden;pointer-events:none;opacity:.9;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.seismo svg{position:absolute;left:0;top:0;height:100%;width:200%;animation:trace 26s linear infinite}
.seismo path{fill:none;stroke:var(--accent);stroke-width:1.6;vector-effect:non-scaling-stroke}
@keyframes trace{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.scroll-hint{position:absolute;left:50%;bottom:16px;transform:translateX(-50%);font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.6);text-decoration:none;display:flex;flex-direction:column;align-items:center;gap:6px}
.scroll-hint::after{content:"";width:1px;height:22px;background:linear-gradient(#fff,transparent);animation:drop 1.8s infinite}
@keyframes drop{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}
@media (max-width:700px){.hero-meta{display:none}.hero-inner{padding-bottom:140px}}

/* ---------- Buttons ---------- */
.btn{--b:var(--ink);display:inline-flex;align-items:center;gap:10px;font:inherit;font-size:15.5px;font-weight:600;text-decoration:none;padding:14px 22px;border-radius:999px;border:1.5px solid var(--b);background:var(--b);color:#fff;cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s,box-shadow .2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px -10px rgba(0,0,0,.45)}
.btn svg{width:18px;height:18px;transition:transform .25s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn-accent{--b:var(--accent)}
.btn-accent:hover{background:var(--accent-ink);border-color:var(--accent-ink)}
.btn-ghost{background:transparent;color:inherit;border-color:currentColor}
.btn-ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn[disabled]{opacity:.6;cursor:wait;transform:none}

/* ---------- Sezioni ---------- */
section{position:relative}
.section{padding:clamp(72px,10vw,128px) 0}
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.section-head h2{font-size:clamp(32px,4.6vw,58px);font-stretch:112%;font-weight:750;max-width:14ch}
.section-head p{max-width:440px;color:var(--muted);margin:0}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:14px}

/* Stats */
.stats{background:var(--ink);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:38px 24px 34px;border-left:1px solid rgba(255,255,255,.12)}
.stat:first-child{border-left:0;padding-left:0}
.stat b{display:block;font-size:clamp(34px,4.4vw,56px);font-weight:750;font-stretch:115%;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.stat b em{font-style:normal;color:var(--accent)}
.stat span{display:block;margin-top:10px;font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:rgba(255,255,255,.65);text-transform:uppercase}
@media (max-width:760px){.stats .wrap{grid-template-columns:1fr}.stat{padding:22px 0}.stat+.stat{border-left:0;padding-left:0;border-top:1px solid rgba(255,255,255,.12)}}

/* Cards raccolte */
.cards{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{grid-column:span 4;position:relative;display:flex;flex-direction:column;justify-content:flex-end;min-height:340px;border-radius:var(--radius);overflow:hidden;color:#fff;text-decoration:none;background:#1b2027;isolation:isolate;box-shadow:var(--shadow);transition:transform .45s var(--ease),box-shadow .45s var(--ease)}
.card.wide{grid-column:span 6;min-height:380px}
.card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;filter:grayscale(1) contrast(1.05);transform:scale(1.02);transition:transform 1.2s var(--ease),filter .8s}
.card::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(11,14,18,.05) 20%,rgba(11,14,18,.88) 100%)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-l)}
.card:hover img{transform:scale(1.1);filter:grayscale(0) contrast(1)}
.card-body{padding:26px}
.card .num{position:absolute;top:22px;left:26px;font-family:var(--mono);font-size:12px;letter-spacing:.12em;opacity:.8}
.card .tag{position:absolute;top:18px;right:18px;font-family:var(--mono);font-size:12px;background:rgba(255,255,255,.14);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.22);padding:6px 11px;border-radius:999px}
.card h3{font-size:clamp(24px,2.4vw,32px);font-stretch:110%;margin-bottom:8px}
.card p{color:rgba(255,255,255,.8);font-size:15px;margin:0;max-width:44ch}
.card .go{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-weight:600;font-size:14.5px}
.card .go svg{width:18px;height:18px;transition:transform .3s var(--ease)}
.card:hover .go svg{transform:translateX(5px)}
.card.software{background:var(--accent)}
.card.software::before{background:linear-gradient(180deg,rgba(217,69,43,.2),rgba(150,35,15,.92))}
.card.quarter{grid-column:span 3;min-height:320px}
.card.quarter h3{font-size:clamp(22px,1.9vw,26px)}
@media (max-width:1100px){.card.quarter{grid-column:span 6}}
@media (max-width:980px){.card,.card.wide{grid-column:span 6}}
@media (max-width:620px){.card,.card.wide,.card.quarter{grid-column:span 12;min-height:280px}}

/* Striscia immagini */
.strip{padding:0 0 clamp(72px,10vw,120px);overflow:hidden}
.marquee{display:flex;gap:14px;width:max-content;animation:marquee 90s linear infinite}
.marquee.rev{animation-direction:reverse;animation-duration:110s;margin-top:14px}
.strip:hover .marquee{animation-play-state:paused}
.marquee figure{margin:0;width:clamp(220px,24vw,340px);aspect-ratio:3/2;border-radius:10px;overflow:hidden;flex:none;background:var(--paper-2)}
.marquee img{width:100%;height:100%;object-fit:cover;filter:grayscale(1);transition:filter .6s,transform .8s var(--ease)}
.marquee figure:hover img{filter:none;transform:scale(1.06)}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* News */
.news{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.6fr);gap:clamp(32px,6vw,90px)}
.news-intro p{color:var(--muted)}
.thanks{margin-top:28px;padding:22px 24px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);font-size:15.5px}
.thanks strong{display:block;font-stretch:108%;font-size:17px;margin-bottom:6px}
.timeline{list-style:none;margin:0;padding:0;position:relative;align-self:start}
.timeline::before{content:"";position:absolute;left:7px;top:8px;bottom:8px;width:1px;background:var(--line-2)}
.timeline>li{position:relative;padding:0 0 34px 40px}
.timeline>li::before{content:"";position:absolute;left:0;top:6px;width:15px;height:15px;border-radius:50%;background:var(--paper);border:2px solid var(--ink)}
.timeline>li:first-child::before{background:var(--accent);border-color:var(--accent);box-shadow:0 0 0 5px var(--accent-soft)}
.timeline time{font-family:var(--mono);font-size:13px;font-weight:500;letter-spacing:.04em;color:var(--muted)}
.timeline ul{list-style:none;margin:10px 0 0;padding:0;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.timeline ul li{padding:12px 18px;border-top:1px solid var(--line);font-size:15.5px;display:flex;gap:12px}
.timeline ul li:first-child{border-top:0}
.timeline ul li::before{content:"+";font-family:var(--mono);color:var(--accent-ink);font-weight:500}
@media (max-width:860px){.news{grid-template-columns:1fr}}

/* ---------- Pagine interne ---------- */
.page-hero{position:relative;color:#fff;background:#0b0e12;overflow:hidden;isolation:isolate;padding:calc(var(--header-h) + clamp(56px,9vw,110px)) 0 clamp(48px,7vw,84px)}
.page-hero .bg{position:absolute;inset:-3%;background-size:cover;background-position:center;z-index:-2;animation:kenburns 30s ease-in-out infinite alternate}
.page-hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(11,14,18,.92) 0%,rgba(11,14,18,.65) 55%,rgba(11,14,18,.35) 100%)}
.crumbs{font-family:var(--mono);font-size:12.5px;letter-spacing:.06em;color:rgba(255,255,255,.65);display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}
.crumbs a{text-decoration:none}.crumbs a:hover{color:#fff}
.page-hero h1{font-size:clamp(34px,5vw,68px);font-stretch:115%;font-weight:800;letter-spacing:-.03em;max-width:16ch}
.page-hero .lead{margin:20px 0 0;max-width:640px;color:rgba(255,255,255,.82);font-size:clamp(16px,1.4vw,19px)}
.page-hero .facts{display:flex;gap:28px;margin-top:30px;flex-wrap:wrap;font-family:var(--mono);font-size:13px;color:rgba(255,255,255,.75)}
.page-hero .facts b{display:block;font-family:var(--sans);font-size:28px;font-weight:750;color:#fff;font-stretch:112%;line-height:1.1}
.page-hero .seismo{bottom:0;height:56px;opacity:.55}

.notice{display:grid;grid-template-columns:auto 1fr;gap:18px;padding:22px 24px;border-radius:var(--radius);background:var(--card);border:1px solid var(--line);font-size:15px;color:var(--ink-2);margin:-34px 0 36px;position:relative;z-index:2;box-shadow:var(--shadow)}
.notice svg{width:22px;height:22px;color:var(--accent);margin-top:2px}
.notice p:last-child{margin:0}
.notice a{color:var(--accent-ink);font-weight:600}

/* Barra strumenti tabella */
.toolbar{position:sticky;top:var(--header-h);z-index:20;display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:12px 0;background:linear-gradient(var(--paper) 80%,rgba(243,241,236,0))}
.search{flex:1 1 280px;position:relative}
.search input{width:100%;font:inherit;font-size:16px;padding:13px 16px 13px 44px;border-radius:999px;border:1.5px solid var(--line-2);background:var(--card);color:var(--ink);transition:border-color .2s,box-shadow .2s}
.search input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 4px rgba(17,21,26,.08)}
.search svg{position:absolute;left:16px;top:50%;width:18px;height:18px;transform:translateY(-50%);color:var(--muted)}
.chip{font:inherit;font-size:14px;font-weight:550;padding:10px 16px;border-radius:999px;border:1.5px solid var(--line-2);background:var(--card);color:var(--ink);cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:.2s;text-decoration:none}
.chip:hover{border-color:var(--ink)}
.chip[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.result-count{font-family:var(--mono);font-size:13px;color:var(--muted);margin-left:auto;white-space:nowrap}
.decades{display:flex;gap:6px;flex-wrap:wrap;margin:6px 0 22px}
.decades a{font-family:var(--mono);font-size:13px;text-decoration:none;padding:6px 11px;border-radius:6px;background:var(--paper-2);color:var(--ink-2);transition:.2s}
.decades a:hover{background:var(--ink);color:#fff}

/* Tabelle */
.table-wrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);overflow:clip}
.ntable{width:100%;border-collapse:collapse;font-size:15.5px}
.ntable thead th{position:sticky;top:calc(var(--header-h) + 68px);z-index:5;background:var(--ink);color:#fff;text-align:left;font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:14px 18px}
.ntable td{padding:16px 18px;vertical-align:top;border-top:1px solid var(--line)}
.ntable tbody tr{transition:background .2s}
.ntable tbody tr.row:hover{background:#faf8f4}
.ntable .c-year{width:84px;font-family:var(--mono);font-weight:500;font-size:15px;color:var(--ink)}
.ntable .c-year span{position:sticky;top:calc(var(--header-h) + 120px)}
.ntable tr.cont .c-year{color:transparent}
.ntable tr.cont td{border-top-style:dashed;border-top-color:var(--paper-2)}
.ntable .c-norma{width:28%;min-width:220px}
.ntable .c-norma b{display:block;font-weight:650;line-height:1.35}
.ntable .c-norma small{display:block;margin-top:4px;font-family:var(--mono);font-size:12px;color:var(--muted);line-height:1.45}
.ntable .c-code{width:30%;font-family:var(--mono);font-size:14px;font-weight:500}
.ntable .c-title{color:var(--ink-2);line-height:1.5}
.ntable .c-ed{width:21%;font-family:var(--mono);font-size:13.5px;font-weight:500;line-height:1.45}
.ntable-euro .c-dl{width:120px}
.ntable .c-dl{width:150px;text-align:right}
.ntable .c-dl .dl{white-space:nowrap}
.ntable tr.key{background:linear-gradient(90deg,var(--accent-soft),transparent 60%)}
.ntable tr.key .c-norma b::after{content:"di riferimento";display:inline-block;margin-left:8px;vertical-align:2px;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-ink);border:1px solid currentColor;border-radius:999px;padding:1px 7px}
.ntable tr.key td:first-child{box-shadow:inset 3px 0 0 var(--accent)}
.ntable tr.sisma td{background:#1a1f26;color:#fff;border-top:0;padding-top:12px;padding-bottom:12px}
.ntable tr.sisma .c-year{color:#fff}
.sisma-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.sisma-row .wave{width:56px;height:18px;flex:none}
.sisma-row .wave path{fill:none;stroke:var(--accent);stroke-width:1.6}
.sisma-row .lbl{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.sisma-row a,.sisma-row span.place{color:#fff;font-weight:600;text-decoration:none}
.sisma-row a:hover{text-decoration:underline;text-underline-offset:3px}
.sisma-row .date{font-family:var(--mono);font-size:13px;color:rgba(255,255,255,.7)}
.ntable tr.group td{background:var(--paper-2);font-weight:700;font-stretch:108%;font-size:15px;letter-spacing:.01em;padding:14px 18px;border-top:1px solid var(--line-2)}
.ntable tr.group td span{font-family:var(--mono);font-weight:400;font-size:12px;color:var(--muted);margin-left:10px;font-stretch:100%}
.ntable .none{font-family:var(--mono);font-size:12px;color:var(--muted)}
.dl{display:inline-flex;align-items:center;gap:8px;text-decoration:none;font-family:var(--mono);font-size:12.5px;font-weight:500;padding:8px 13px 8px 11px;border-radius:999px;border:1.5px solid var(--ink);color:var(--ink);background:var(--card);transition:background .2s,color .2s,transform .2s var(--ease),border-color .2s;margin:2px 0 2px 4px}
.dl svg{width:15px;height:15px;transition:transform .25s var(--ease)}
.dl:hover{background:var(--accent);border-color:var(--accent);color:#fff;transform:translateY(-1px)}
.dl:hover svg{transform:translateY(2px)}
.dl small{font-size:11px;opacity:.7;font-weight:400}
.dl.done{border-color:var(--ok);color:var(--ok)}
.empty{display:none;padding:40px;text-align:center;color:var(--muted)}
.is-empty .empty{display:block}
mark{background:#ffe3a3;color:inherit;border-radius:2px;padding:0 1px}

@media (max-width:760px){
  .toolbar{position:static}
  .ntable thead{display:none}
  .ntable,.ntable tbody,.ntable tr,.ntable td{display:block;width:auto}
  .ntable tr.row{padding:16px 16px 14px;border-top:1px solid var(--line);position:relative}
  .ntable tr.row td{border:0;padding:0}
  .ntable tr.row .c-year{color:var(--accent-ink);font-size:13px;margin-bottom:4px}
  .ntable tr.cont .c-year{display:none}
  .ntable .c-norma,.ntable .c-code{width:auto;min-width:0;margin-bottom:6px}
  .ntable .c-ed{width:auto;margin-top:6px}
  .ntable .c-ed::before{content:attr(data-l);display:inline-block;min-width:64px;margin-right:6px;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
  .ntable .c-dl{text-align:left;margin-top:12px}
  .ntable .c-dl .dl{margin:0 6px 0 0}
  .ntable tr.sisma td{display:block}
  .ntable tr.sisma td.c-year{display:none}
  .ntable tr.group td{padding:12px 16px}
}

/* ---------- Software ---------- */
.sw{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:start}
.sw h2{font-size:clamp(28px,3.4vw,42px);font-stretch:110%;margin-bottom:18px}
.sw .shot{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-l);border:1px solid var(--line);margin:28px 0;background:#fff}
.features{list-style:none;padding:0;margin:20px 0 0;counter-reset:f;display:grid;gap:0;border-top:1px solid var(--line)}
.features li{counter-increment:f;display:grid;grid-template-columns:44px 1fr;padding:12px 0;border-bottom:1px solid var(--line);font-size:15.5px}
.features li::before{content:counter(f,decimal-leading-zero);font-family:var(--mono);font-size:13px;color:var(--accent-ink);padding-top:2px}
.demo-note{margin-top:24px;padding:18px 20px;border-left:3px solid var(--accent);background:var(--accent-soft);border-radius:0 var(--radius-s) var(--radius-s) 0;font-size:15.5px}
.form-card{position:sticky;top:calc(var(--header-h) + 20px);background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-l);padding:clamp(22px,3vw,34px)}
.form-card h3{font-size:24px;font-stretch:110%;margin-bottom:6px;display:flex;align-items:center;gap:12px}
.form-card h3 img{width:40px;height:40px}
.form-card>p{color:var(--muted);font-size:15px}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:13.5px;font-weight:600}
.field label i{font-style:normal;color:var(--accent-ink)}
.field label em{font-style:normal;font-weight:400;color:var(--muted)}
.field input,.field select{font:inherit;font-size:16px;padding:12px 14px;border-radius:var(--radius-s);border:1.5px solid var(--line-2);background:#fff;color:var(--ink);width:100%;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 4px rgba(17,21,26,.08)}
.field input:user-invalid,.field select:user-invalid{border-color:var(--accent)}
.check{display:grid;grid-template-columns:22px 1fr;gap:10px;font-size:14px;line-height:1.5;color:var(--ink-2);margin:4px 0}
.check input{width:18px;height:18px;margin:2px 0 0;accent-color:var(--accent)}
.check a{color:var(--accent-ink);font-weight:600}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.form-msg{display:none;margin-top:14px;padding:12px 14px;border-radius:var(--radius-s);font-size:14.5px}
.form-msg.err{display:block;background:var(--accent-soft);color:var(--accent-ink)}
.form-msg.ok{display:block;background:#e6f3ec;color:var(--ok)}
.form-card .btn{width:100%;justify-content:center;margin-top:8px}
.small{font-size:13px;color:var(--muted);margin-top:14px}
@media (max-width:900px){.sw{grid-template-columns:1fr}.form-card{position:static}}
@media (max-width:520px){.fgrid{grid-template-columns:1fr}}

/* ---------- Testi legali ---------- */
.legal{max-width:820px}
.legal h2{font-size:24px;font-stretch:108%;margin:42px 0 12px}
.legal h3{font-size:18px;margin:26px 0 8px}
.legal p,.legal li{color:var(--ink-2)}
.legal table{width:100%;border-collapse:collapse;font-size:14.5px;margin:14px 0 24px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius-s);overflow:hidden}
.legal th,.legal td{text-align:left;padding:10px 12px;border-top:1px solid var(--line);vertical-align:top}
.legal th{background:var(--paper-2);font-weight:650;border-top:0}
.legal a{color:var(--accent-ink)}
.legal .upd{font-family:var(--mono);font-size:13px;color:var(--muted)}
@media (max-width:640px){.legal table{display:block;overflow-x:auto}}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:rgba(255,255,255,.75);padding:64px 0 28px;font-size:15px}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
.site-footer .brand{color:#fff;margin-bottom:16px}
.site-footer h4{font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:14px}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.site-footer a{text-decoration:none;color:rgba(255,255,255,.85)}
.site-footer a:hover{color:#fff;text-decoration:underline;text-underline-offset:3px}
.site-footer button.linklike{font:inherit;background:none;border:0;padding:0;color:rgba(255,255,255,.85);cursor:pointer}
.site-footer button.linklike:hover{color:#fff;text-decoration:underline}
.f-bottom{margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-family:var(--mono);font-size:12.5px;color:rgba(255,255,255,.55)}
@media (max-width:860px){.f-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.f-grid{grid-template-columns:1fr}}

.to-top{position:fixed;right:20px;bottom:20px;width:46px;height:46px;border-radius:50%;border:0;background:var(--ink);color:#fff;display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-l);opacity:0;transform:translateY(12px);pointer-events:none;transition:.3s var(--ease);z-index:60}
.to-top.show{opacity:1;transform:none;pointer-events:auto}
.to-top:hover{background:var(--accent)}
.to-top svg{width:20px;height:20px}

/* ---------- Banner cookie ---------- */
.cc{position:fixed;left:16px;right:16px;bottom:16px;z-index:300;max-width:560px;background:var(--card);color:var(--ink);border-radius:var(--radius);box-shadow:0 30px 60px -20px rgba(0,0,0,.45),0 0 0 1px var(--line);padding:24px 24px 20px;transform:translateY(20px);opacity:0;visibility:hidden;transition:.35s var(--ease)}
.cc.show{transform:none;opacity:1;visibility:visible}
.cc h2{font-size:18px;font-stretch:108%;margin:0 32px 8px 0}
.cc p{font-size:14.5px;color:var(--ink-2);margin:0 0 16px}
.cc p a{color:var(--accent-ink);font-weight:600}
.cc-actions{display:flex;gap:10px}
.cc-actions .btn{flex:1;justify-content:center;padding:12px 16px;font-size:15px}
.cc-actions .btn-outline{background:#fff;color:var(--ink);border-color:var(--ink)}
.cc-actions .btn-outline:hover{background:var(--ink);color:#fff}
.cc-x{position:absolute;top:14px;right:14px;width:34px;height:34px;border:0;border-radius:50%;background:var(--paper);cursor:pointer;display:grid;place-items:center;color:var(--ink)}
.cc-x:hover{background:var(--paper-2)}
.cc-x svg{width:16px;height:16px}

/* ---------- Animazioni di comparsa ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}.reveal[data-d="3"]{transition-delay:.24s}.reveal[data-d="4"]{transition-delay:.32s}.reveal[data-d="5"]{transition-delay:.4s}
.split .w{display:inline-block;overflow:hidden;vertical-align:top;padding-bottom:.06em;margin-bottom:-.06em}
.split .w>span{display:inline-block;transform:translateY(105%);transition:transform 1s var(--ease)}
.split.in .w>span{transform:none}
.no-js .reveal{opacity:1;transform:none}
.no-js .split .w>span{transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .split .w>span{transform:none}
  .marquee{animation:none}
  .strip .marquee{flex-wrap:wrap;width:auto;justify-content:center}
}
@media print{
  .site-header,.toolbar,.site-footer,.cc,.to-top,.seismo,.page-hero .bg{display:none!important}
  .page-hero{background:#fff;color:#000;padding:0 0 12px}
  .ntable thead th{position:static;background:#eee;color:#000}
  .reveal{opacity:1;transform:none}
}