/* =========================================================================
   PICSO — sistema grafico
   Griglia a vista, grottesco variabile, bianco e nero + un accento.
   ========================================================================= */

@font-face{
  font-family:"Archivo";
  src:url("/assets/fonts/archivo-latin.woff2") format("woff2");
  font-weight:300 900; 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("/assets/fonts/archivo-latin-ext.woff2") format("woff2");
  font-weight:300 900; 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;
}

:root{
  --ink:#1F1A15;
  --paper:#FAF6EF;
  --off:#F1E9DE;
  --grey:#6E6459;
  --rule:#1F1A15;
  --hair:#DDD2C3;
  --blu:#B4552F;
  --pad:clamp(16px,3.4vw,44px);
  --font:"Archivo","Helvetica Neue",Helvetica,Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--font);font-size:17px;line-height:1.55;font-weight:400;
  font-variation-settings:"wdth" 100;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---------- tipografia ---------- */
h1,h2,h3,h4{margin:0;font-weight:800;line-height:1;letter-spacing:-.028em;font-variation-settings:"wdth" 88}
h1{font-size:clamp(40px,7.4vw,116px)}
h2{font-size:clamp(28px,4.4vw,60px)}
h3{font-size:clamp(19px,1.6vw,25px);line-height:1.06;letter-spacing:-.015em}
h4{font-size:16px;letter-spacing:-.01em;font-variation-settings:"wdth" 96}
p{margin:0 0 1.1em}
.lede{font-size:clamp(19px,1.7vw,25px);line-height:1.4;font-weight:400;letter-spacing:-.01em;max-width:26em}
.big{font-size:clamp(22px,2.2vw,34px);line-height:1.25;letter-spacing:-.015em;font-weight:500}
.label{font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;font-variation-settings:"wdth" 100;color:var(--ink)}
.label-blu{color:var(--blu)}
.grey{color:var(--grey)}
.num{font-variant-numeric:tabular-nums}
strong,b{font-weight:700}
.hide{display:none !important}

/* ---------- impianto ---------- */
.wrap{padding-left:var(--pad);padding-right:var(--pad);max-width:1680px;margin:0 auto}
.g12{display:grid;grid-template-columns:repeat(12,1fr);column-gap:clamp(12px,1.6vw,28px)}
.rule{border-top:1px solid var(--rule)}
.hairline{border-top:1px solid var(--hair)}
.sec{padding:clamp(48px,6vw,96px) 0}
.sec-tight{padding:clamp(30px,3.4vw,52px) 0}
.bg-off{background:var(--off)}
.bg-ink{background:#2A231C;color:var(--paper)}
.bg-ink .label,.bg-ink h1,.bg-ink h2,.bg-ink h3{color:var(--paper)}
.bg-ink .grey{color:#BCAE9C}

/* intestazione di sezione: numero a sinistra, titolo a destra */
.sechead{display:grid;grid-template-columns:clamp(56px,7vw,120px) 1fr;gap:0 clamp(12px,1.6vw,28px);align-items:start;padding-top:14px}
.sechead .n{font-size:11px;font-weight:700;letter-spacing:.2em;padding-top:.5em}
.sechead .t h2{max-width:13em}
.sechead .t p{margin-top:14px;max-width:36em;color:var(--grey)}

/* ---------- barra superiore ---------- */
.topbar{background:#2A231C;color:var(--paper);font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase}
.topbar .wrap{display:flex;gap:clamp(14px,2.4vw,34px);align-items:center;padding-top:10px;padding-bottom:10px;flex-wrap:wrap}
.topbar a{color:var(--paper);white-space:nowrap}
.topbar a:hover{color:#E8A184}
.topbar .tel{margin-left:auto;font-weight:700;letter-spacing:.1em}
.topbar .tel span{color:#E8A184}

/* ---------- testata ---------- */
.head{position:sticky;top:0;z-index:60;background:var(--paper);border-bottom:1px solid var(--rule)}
.head .wrap{display:flex;align-items:center;gap:24px;padding-top:18px;padding-bottom:18px}
.brand img{width:clamp(190px,21vw,286px);height:auto}
.nav{margin-left:auto;display:flex;align-items:center;gap:clamp(16px,2.2vw,34px)}
.nav a{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding-bottom:2px;border-bottom:2px solid transparent}
.nav a:hover{border-color:var(--blu);color:var(--blu)}
.nav a.on{border-color:var(--ink)}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--rule);padding:10px 12px;cursor:pointer}
.burger i{display:block;width:19px;height:2px;background:var(--ink);margin:4px 0}

/* ---------- bottoni e link ---------- */
.btn{
  display:inline-block;border:1px solid var(--ink);background:var(--ink);color:var(--paper);
  font-family:inherit;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  padding:16px 26px;cursor:pointer;transition:background .12s,color .12s;border-radius:3px;
}
.btn:hover{background:var(--blu);border-color:var(--blu);color:#fff}
.btn-out{background:transparent;color:var(--ink)}
.btn-out:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.bg-ink .btn{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.bg-ink .btn:hover{background:var(--blu);border-color:var(--blu);color:#fff}
.btn-w{width:100%;text-align:center}
.arrow{display:inline-flex;align-items:baseline;gap:.5em;font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;border-bottom:1px solid var(--ink);padding-bottom:3px}
.arrow:hover{color:var(--blu);border-color:var(--blu)}
.bg-ink .arrow{border-color:var(--paper)}
.bg-ink .arrow:hover{color:#E8A184;border-color:#E8A184}

/* ---------- apertura ---------- */
.hero{border-bottom:1px solid var(--rule)}
.hero .g12{align-items:end;padding-top:clamp(28px,4vw,64px)}
.hero h1{grid-column:1/8}
.hero .side{grid-column:9/13;padding-bottom:.6em}
.hero .side p{margin:0 0 18px;font-size:16px;max-width:24em}
.hero-img{margin-top:clamp(28px,4vw,56px);border-top:1px solid var(--rule)}
.hero-img img{width:100%;height:clamp(230px,38vw,520px);object-fit:cover;object-position:50% 32%}
.hero-sm{padding:clamp(34px,4.6vw,68px) 0 clamp(26px,3vw,44px);border-bottom:1px solid var(--rule)}
.hero-sm h1{grid-column:1/9;font-size:clamp(34px,5.6vw,84px)}
.hero-sm .side{grid-column:9/13;align-self:end}
.hero-sm .side p{margin:0;font-size:16px;color:var(--grey)}

/* ---------- catalogo: tabella ---------- */
.catbar{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap;padding:18px 0}
.catbar select{
  font-family:inherit;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  border:0;border-bottom:1px solid var(--ink);background:transparent;padding:6px 22px 6px 0;border-radius:0;color:var(--ink);
  -webkit-appearance:none;appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--ink) 50%),linear-gradient(135deg,var(--ink) 50%,transparent 50%);
  background-position:calc(100% - 9px) 55%,calc(100% - 4px) 55%;background-size:5px 5px;background-repeat:no-repeat;
}
.tbl{width:100%;border-collapse:collapse;border-top:1px solid var(--rule)}
.tbl th{
  font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;text-align:left;
  padding:12px 16px 12px 0;border-bottom:1px solid var(--rule);white-space:nowrap;color:var(--grey);
}
.tbl td{padding:20px 16px 20px 0;border-bottom:1px solid var(--hair);vertical-align:middle;font-size:15px}
.tbl tr.row{transition:background .1s,color .1s;cursor:pointer}
.tbl tr.row:hover{background:var(--off)}
.tbl tr.row:hover .go{color:var(--blu)}
.tbl .cod{font-weight:800;font-size:17px;letter-spacing:.02em;font-variation-settings:"wdth" 88;white-space:nowrap}
.tbl .up{font-size:14.5px;letter-spacing:0}
.tbl .fat{font-weight:700;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:17px}
.tbl .go{text-align:right;font-size:12px;font-weight:700;letter-spacing:.14em;white-space:nowrap}
.tbl .tag{display:inline-block;border:1px solid currentColor;font-size:9.5px;font-weight:700;letter-spacing:.14em;padding:2px 6px;margin-left:8px;vertical-align:2px}
.empty{border:1px solid var(--rule);border-radius:4px;padding:clamp(34px,5vw,72px) var(--pad);text-align:center;margin-top:28px}
.empty h3{margin-bottom:12px}
.empty p{max-width:46em;margin:0 auto 24px;color:var(--grey)}

/* filtri */
.cat{display:grid;grid-template-columns:minmax(200px,258px) 1fr;gap:0 clamp(24px,3vw,54px);align-items:start;padding-bottom:clamp(48px,6vw,96px)}
.filters{position:sticky;top:96px;border-top:1px solid var(--rule);padding-top:18px}
.fg{padding:0 0 16px;margin-bottom:16px;border-bottom:1px solid var(--hair)}
.fg:last-child{border:0;margin:0;padding:0}
.fg h4{font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--grey);margin-bottom:9px;font-variation-settings:"wdth" 100}
.fg select{width:100%;font-family:inherit;font-size:14px;border:0;border-bottom:1px solid var(--ink);background:transparent;padding:7px 0;border-radius:0;color:var(--ink)}
.checks{display:grid;gap:6px}
.checks label{display:flex;gap:9px;align-items:center;font-size:13.5px;cursor:pointer}
.checks input{accent-color:var(--blu);width:14px;height:14px}
input[type=range]{width:100%;accent-color:var(--blu)}
.rangeval{font-size:12px;color:var(--grey);margin-top:6px;font-variant-numeric:tabular-nums}

/* ---------- scheda annuncio ---------- */
.detail{display:grid;grid-template-columns:1fr minmax(280px,368px);gap:0 clamp(28px,4vw,72px);align-items:start;padding-bottom:clamp(48px,6vw,96px)}
.keyfacts{list-style:none;margin:0 0 clamp(28px,3.4vw,48px);padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));border-top:1px solid var(--rule)}
.keyfacts li{padding:16px 16px 16px 0;border-bottom:1px solid var(--hair)}
.keyfacts .k{font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--grey);display:block;margin-bottom:6px}
.keyfacts .v{font-size:clamp(20px,1.9vw,27px);font-weight:800;letter-spacing:-.02em;font-variation-settings:"wdth" 90;line-height:1.1}
.block{margin-bottom:clamp(30px,3.6vw,52px)}
.block h2{font-size:clamp(20px,1.9vw,26px);padding-bottom:12px;border-bottom:1px solid var(--rule);margin-bottom:0}
.dl{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:0 clamp(24px,3vw,54px)}
.dl div{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--hair);font-size:15px}
.dl dt{color:var(--grey)}
.dl dd{margin:0;font-weight:700;text-align:right}
.tags{display:flex;flex-wrap:wrap;gap:8px;padding-top:18px}
.tag-b{border:1px solid var(--ink);font-size:13px;font-weight:600;letter-spacing:0;padding:7px 13px;border-radius:2px}
.aside{position:sticky;top:96px;border:1px solid var(--rule);border-radius:4px;padding:clamp(20px,2.2vw,30px);background:var(--paper)}
.aside h3{margin-bottom:10px}
.aside .small{font-size:13.5px;color:var(--grey);margin-bottom:20px}
.notice{border:1px solid var(--blu);border-radius:4px;color:var(--blu);padding:12px 16px;font-size:13.5px;margin-bottom:26px}

/* ---------- moduli ---------- */
.form{display:grid;gap:clamp(16px,1.8vw,22px)}
.f2{grid-template-columns:1fr 1fr}
.form .full{grid-column:1/-1}
.lb{display:block;font-size:10.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--grey);margin-bottom:8px}
.form input[type=text],.form input[type=email],.form input[type=tel],.form input[type=number],.form select,.form textarea,.form input[type=file]{
  width:100%;font-family:inherit;font-size:16px;color:var(--ink);background:transparent;
  border:0;border-bottom:1px solid var(--ink);border-radius:0;padding:10px 0;
}
.form textarea{min-height:104px;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:0;border-bottom-width:2px;border-color:var(--blu)}
.form input::placeholder,.form textarea::placeholder{color:#9E9C97}
.form input[type=file]{font-size:13px;border-bottom:1px dashed var(--ink);padding:12px 0}
fieldset{border:0;border-top:1px solid var(--rule);padding:22px 0 0;margin:0 0 8px}
legend{font-size:10.5px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;padding:0 14px 0 0}
.privacy{display:block;position:relative;padding-left:26px;font-size:12.5px;color:var(--grey);line-height:1.5}
.privacy input{position:absolute;left:0;top:2px;accent-color:var(--blu);width:15px;height:15px}
.privacy a{border-bottom:1px solid currentColor}
.formnote{font-size:12.5px;color:var(--grey)}
.formmsg{display:none;padding:13px 16px;font-size:14px;border:1px solid;border-radius:4px}
.formmsg.ok{display:block;border-color:var(--blu);color:var(--blu)}
.formmsg.err{display:block;border-color:#B32217;color:#B32217}
.telalt{font-size:13.5px;color:var(--grey);padding-top:4px}
.telalt a{font-weight:700;color:var(--ink);border-bottom:1px solid var(--ink);white-space:nowrap}
.telalt a:hover{color:var(--blu);border-color:var(--blu)}

/* ---------- elenchi editoriali ---------- */
.items{border-top:1px solid var(--rule)}
.item{display:grid;grid-template-columns:clamp(48px,6vw,104px) 1fr auto;gap:0 clamp(14px,2vw,32px);align-items:start;
      padding:clamp(22px,2.6vw,38px) 0;border-bottom:1px solid var(--hair);transition:color .12s}
.item:hover{color:var(--blu)}
.item .n{font-size:11px;font-weight:700;letter-spacing:.2em;padding-top:.55em}
.item h3{margin-bottom:10px}
.item p{margin:0;max-width:44em;color:var(--grey);font-size:15.5px}
.item:hover p{color:inherit}
.item .go{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;white-space:nowrap;padding-top:.35em}

.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:0 clamp(20px,2.6vw,44px);border-top:1px solid var(--rule)}
.cols3>div{padding:26px 0 0;border-right:1px solid var(--hair);padding-right:clamp(16px,2vw,32px)}
.cols3>div:last-child{border-right:0}
.cols3 h3{margin-bottom:12px}
.cols3 p{font-size:15px;color:var(--grey);margin:0}
.cols4{display:grid;grid-template-columns:repeat(4,1fr);gap:0 clamp(16px,2.2vw,36px);border-top:1px solid var(--rule)}
.cols4>div{padding:24px 0 0}
.cols4 .n{font-size:11px;font-weight:700;letter-spacing:.2em;display:block;margin-bottom:14px}
.cols4 h3{font-size:18px;margin-bottom:10px}
.cols4 p{font-size:14.5px;color:var(--grey);margin:0}

.band{display:grid;grid-template-columns:1fr 1fr;align-items:stretch;border-top:1px solid var(--rule)}
.band img{width:100%;height:100%;min-height:clamp(240px,30vw,460px);object-fit:cover;object-position:50% 42%}
.band .txt{padding:clamp(28px,4vw,64px) clamp(20px,3vw,56px);display:flex;flex-direction:column;justify-content:center}
.band .txt h2{margin-bottom:18px}

/* ---------- prosa ---------- */
.prose{max-width:44em}
.prose h2{margin:clamp(34px,4vw,56px) 0 16px}
.prose ul{padding-left:0;list-style:none;margin:0 0 1.2em}
.prose li{padding:10px 0 10px 26px;border-bottom:1px solid var(--hair);position:relative}
.prose li::before{content:"—";position:absolute;left:0;color:var(--blu);font-weight:700}
.faq{border-top:1px solid var(--rule)}
.faq details{border-bottom:1px solid var(--hair);padding:18px 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;align-items:baseline;
             font-size:17px;font-weight:700;letter-spacing:-.005em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--blu);font-weight:700;font-size:20px}
.faq details[open] summary::after{content:"–"}
.faq details[open] summary{color:var(--blu)}
.faq p{margin:14px 0 0;max-width:52em;color:var(--grey)}

/* ---------- piede ---------- */
.foot{background:#2A231C;color:#BCAE9C;font-size:14px;padding-top:clamp(40px,5vw,72px)}
.foot a{color:#BCAE9C;display:block;padding:5px 0}
.foot a:hover{color:var(--paper)}
.foot h4{color:var(--paper);font-size:10.5px;letter-spacing:.2em;margin-bottom:14px;font-variation-settings:"wdth" 100}
.fgrid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:34px;padding-bottom:44px}

.foot .brandcol p{font-size:13.5px;max-width:34em}
.foot .tel{font-size:clamp(20px,2vw,28px);font-weight:800;color:var(--paper);letter-spacing:-.02em;font-variation-settings:"wdth" 90;display:block;margin-bottom:6px}
.legal{border-top:1px solid #443A30;padding:16px 0;font-size:11.5px;letter-spacing:.05em;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.legal a{display:inline;padding:0;margin-left:18px}

/* ---------- responsive ---------- */
@media(max-width:1080px){
  .cat{grid-template-columns:1fr}
  .filters{position:static}
  .detail{grid-template-columns:1fr}
  .aside{position:static;margin-top:34px}
  .cols4{grid-template-columns:repeat(2,1fr);gap:0 24px}
  .fgrid{grid-template-columns:1fr 1fr}
  .hero h1{grid-column:1/10}
  .hero .side{grid-column:1/8;padding-top:22px}
  .hero-sm h1,.hero-sm .side{grid-column:1/13}
  .hero-sm .side{padding-top:16px}
}
@media(max-width:760px){
  body{font-size:16.5px}
  .nav{position:absolute;top:100%;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--rule);
       flex-direction:column;align-items:stretch;gap:0;padding:4px var(--pad) 18px;display:none}
  .nav.open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--hair)}
  .burger{display:block}
  .topbar .wrap{gap:12px;font-size:10px}
  .topbar .tel{margin-left:0;width:100%;border-top:1px solid #443A30;padding-top:8px}
  .cols3,.cols4,.f2,.band{grid-template-columns:1fr}
  .cols3>div{border-right:0;border-bottom:1px solid var(--hair);padding-bottom:22px}
  .band img{min-height:220px}
  .item{grid-template-columns:1fr;gap:8px 0}
  .item .n{padding:0}
  .item .go{padding-top:10px}
  .fgrid{grid-template-columns:1fr;gap:26px}
  .sechead{grid-template-columns:1fr;gap:10px 0}
  /* su mobile ogni blocco della griglia occupa tutta la riga, anche se ha uno stile inline */
  .g12>*{grid-column:1/-1 !important}
  .g12{row-gap:20px}

  /* la tabella diventa un elenco di blocchi */
  .tbl,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
  .tbl thead{display:none}
  .tbl tr.row{padding:20px 0;border-bottom:1px solid var(--hair)}
  .tbl tr.row:hover{background:transparent;color:inherit}
  .tbl td{border:0;padding:2px 0}
  .tbl .cod{font-size:20px}
  .tbl td.up::before,.tbl td.fat::before{content:attr(data-k) " · ";color:var(--grey);font-size:11px;letter-spacing:.14em;text-transform:uppercase}
  .tbl .go{text-align:left;padding-top:10px;color:var(--blu)}
}

/* ---------- logotipo ---------- */
.brand{display:block;line-height:0}
.foot .brand img{width:clamp(190px,19vw,250px);margin-bottom:20px}
@media(max-width:420px){ .brand img{width:168px} }