/* ==========================================================================
   M&IO CREATION
   Impianto tipografico calibrato su misure prese da The Row, Khaite, Toteme,
   Delvaux, Valextra, Jil Sander, Savette, Polène, Bang & Olufsen.
   Due famiglie, quattro pesi. Il Didone del marchio vive nel display;
   tutto ciò che è funzionale sta fra 10 e 14px in un grottesco neutro.
   ========================================================================== */
:root{
  --paper:#FFFFFF;
  --ground:#FAFAF9;          /* lo stesso fondo delle lastre prodotto */
  --ink:#111111;
  --ink-2:#6E6E6E;
  --ink-3:#9B9B9B;
  --hair:#E5E3DF;
  --night:#0A0A0A;

  --serif:"Bodoni Moda",Didot,"Bodoni MT","Times New Roman",serif;
  --sans:"Archivo","Helvetica Neue",Arial,sans-serif;

  --pad:24px;
  --gut:24px;
  --max:1320px;
  --col:400px;               /* colonna di testo: mai più larga */
  --sec:80px;
  --ease:cubic-bezier(.22,.61,.36,1);
}
@media (min-width:768px){ :root{ --pad:32px; --sec:112px } }
@media (min-width:1200px){ :root{ --pad:64px; --gut:24px; --sec:132px } }
@media (min-width:1600px){ :root{ --max:1480px; --pad:80px; --sec:148px } }
@media (min-width:1920px){ :root{ --max:1680px; --pad:104px } }
@media (min-width:2400px){ :root{ --max:1880px; --pad:132px; --col:440px } }

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:14px;line-height:1.6;font-weight:400;letter-spacing:0;
  -webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video{max-width:100%;display:block}
h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0;font-weight:inherit;font-size:inherit}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:1px solid var(--ink);outline-offset:3px}
::selection{background:var(--ink);color:var(--paper)}

/* ---------- display: il registro del marchio --------------------------- */
.d1{font-family:var(--serif);font-variation-settings:"opsz" 56;font-weight:400;
  font-size:clamp(2.9rem,8.6vw,6.5rem);line-height:.98;letter-spacing:-.015em}
.d2{font-family:var(--serif);font-variation-settings:"opsz" 30;font-weight:400;
  font-size:clamp(1.9rem,3.6vw,3.1rem);line-height:1.06;letter-spacing:-.01em}
.d3{font-family:var(--serif);font-variation-settings:"opsz" 16;font-weight:400;
  font-size:clamp(1.25rem,1.9vw,1.5rem);line-height:1.22;letter-spacing:0}
.d4{font-family:var(--serif);font-variation-settings:"opsz" 14;font-weight:400;
  font-size:20px;line-height:1.2;letter-spacing:0}
.d1 em,.d2 em,.d3 em{font-style:italic}

/* ---------- servizio: 10-14px, mai di più ------------------------------ */
.lab{font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.12em;
  line-height:1.4;color:var(--ink-2)}
.lab-i{color:var(--ink)}
.txt{font-size:14px;line-height:1.6;color:var(--ink-2);max-width:var(--col)}
.txt-w{max-width:480px}
.txt strong{color:var(--ink);font-weight:500}
.price{font-size:13px;letter-spacing:.01em;font-variant-numeric:tabular-nums;color:var(--ink)}
.meta{font-size:12px;color:var(--ink-2);letter-spacing:.01em}

/* ---------- impianto ---------------------------------------------------- */
.wrap{max-width:var(--max);margin-inline:auto;padding-inline:var(--pad)}
.sec{padding-block:var(--sec)}
.sec-s{padding-block:calc(var(--sec)*.6)}
.hair{border:0;border-top:1px solid var(--hair);margin:0}
.grid{display:grid;gap:var(--gut)}
.gv{gap:32px var(--gut)}
@media (min-width:820px){ .g2{grid-template-columns:1fr 1fr} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)} }
.stack>*+*{margin-top:14px}

/* ---------- intestazione ------------------------------------------------ */
.hdr{position:fixed;top:0;left:0;right:0;z-index:80;padding:20px var(--pad);
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  color:var(--ink);transition:color .45s var(--ease)}
.hdr::before{content:"";position:absolute;inset:0;background:var(--paper);
  border-bottom:1px solid var(--hair);opacity:0;transition:opacity .35s var(--ease);z-index:-1}
.hdr[data-solid]::before{opacity:1}
.hdr[data-over]{color:#fff;text-shadow:0 1px 12px rgba(0,0,0,.45)}
.hdr[data-over] .burger i,.hdr[data-over] .burger i::before,.hdr[data-over] .burger i::after{background:#fff}
.wordmark{font-family:var(--serif);font-variation-settings:"opsz" 14;font-weight:500;
  font-size:19px;letter-spacing:.14em;line-height:1;justify-self:center;
  white-space:nowrap;text-indent:.14em}
.nav{display:none;gap:24px}
.nav a,.mini{font-size:12px;font-weight:400;text-transform:uppercase;letter-spacing:.08em}
.cart{display:inline-flex;align-items:center;gap:7px;line-height:1}
.cart svg{width:17px;height:17px;display:block}
.cart .w{display:none}
.cart .n{font-size:11px;letter-spacing:.06em;font-variant-numeric:tabular-nums}
@media (min-width:960px){ .cart svg{display:none} .cart .w{display:inline} }
.nav a{position:relative;padding-block:4px;opacity:.9;transition:opacity .3s}
.nav a:hover,.nav a[aria-current]{opacity:1}
.nav a[aria-current]::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor}
.hdr-l{justify-self:start;display:flex;align-items:center;gap:22px}
.hdr-r{justify-self:end;display:flex;align-items:center;gap:22px}
.burger{width:24px;height:24px;display:grid;place-items:center}
.burger i{display:block;width:19px;height:1px;background:var(--ink);position:relative;transition:background .4s}
.burger i::before,.burger i::after{content:"";position:absolute;left:0;width:19px;height:1px;background:var(--ink);transition:background .4s}
.burger i::before{top:-5px}.burger i::after{top:5px}
@media (min-width:960px){ .nav{display:flex} .burger{display:none} }
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:12px 16px;z-index:100;font-size:12px}
.skip:focus{left:0}
.mnav{position:fixed;inset:0;background:var(--paper);z-index:79;display:none;
  padding:100px var(--pad) var(--pad);flex-direction:column;justify-content:center}
.mnav[data-open]{display:flex}
.mnav a{display:block;padding:12px 0;font-family:var(--serif);
  font-variation-settings:"opsz" 24;font-weight:400;font-size:clamp(2rem,9vw,2.75rem);line-height:1.1;letter-spacing:-.01em}
.mnav .lab{margin-top:36px}

/* ---------- video ------------------------------------------------------- */
.stage{position:relative;height:100vh;height:100svh;height:100lvh;
  min-height:min(520px,100vh);overflow:hidden;background:#000 center/cover no-repeat}
/* La scatola del video ha esattamente la proporzione del file (--ar) e viene
   ingrandita finché copre lo schermo: così il riquadro nero che il browser
   disegna attorno al filmato resta fuori dall'area visibile, su qualsiasi schermo. */
.stage video{position:absolute;top:50%;left:50%;
  transform:translate(-50%,-50%) translateZ(0);
  width:max(100vw, calc(100lvh * var(--ar,1.7778)));
  height:max(100lvh, calc(100vw / var(--ar,1.7778)));
  max-width:none;max-height:none;              /* annulla il max-width globale */
  object-fit:cover;object-position:center;
  background:#000 center/cover no-repeat;backface-visibility:hidden;display:none}
@supports not (height:100lvh){
  .stage video{width:max(100vw, calc(100vh * var(--ar,1.7778)));
    height:max(100vh, calc(100vw / var(--ar,1.7778)))}
}
@media (orientation:portrait){ .stage video.v{display:block} }
@media (orientation:landscape){ .stage video.h{display:block} }
/* velo minimo, solo dove ci sono testo e comandi: serve a leggerli, non a scurire */
.stage::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:1;
  background:linear-gradient(to bottom,rgba(0,0,0,.34) 0,rgba(0,0,0,0) 18%,rgba(0,0,0,0) 58%,rgba(0,0,0,.46) 100%)}
.stage-ui{position:absolute;right:var(--pad);
  bottom:max(22px,calc(env(safe-area-inset-bottom) + 20px));z-index:3;
  display:flex;align-items:center;gap:10px}
.snd{width:30px;height:30px;border-radius:50%;background:rgba(255,255,255,.9);
  color:#111;display:grid;place-items:center;transition:background .3s}
.snd:hover{background:#fff}
.snd svg{width:13px;height:13px}
.stage-copy{position:absolute;left:var(--pad);right:var(--pad);
  bottom:max(22px,calc(env(safe-area-inset-bottom) + 20px));z-index:3;color:#fff;
  text-shadow:0 1px 14px rgba(0,0,0,.5);
  display:flex;flex-direction:column;align-items:flex-start;gap:20px;pointer-events:none}
.stage-copy>*{pointer-events:auto}
.stage-kicker{font-size:11px;letter-spacing:.3em;text-transform:uppercase;opacity:.9}
@media (min-width:820px){ .stage-copy{gap:24px;bottom:56px} }

/* ---------- immagini: due formati, 4:5 e 5:7 --------------------------- */
.cover{position:relative;overflow:hidden;background:var(--ground)}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.cover.fit img{object-fit:contain}
.r45{aspect-ratio:4/5}.r57{aspect-ratio:5/7}.r11{aspect-ratio:1/1}.r169{aspect-ratio:16/9}
.bleed{width:100vw;margin-left:50%;transform:translateX(-50%)}
.cap{margin-top:10px;font-size:10px;font-weight:500;text-transform:uppercase;
  letter-spacing:.12em;color:var(--ink-3)}

/* ---------- azioni ------------------------------------------------------
   Stesso pulsante dello shop EZR: filo di 1px, testo piccolo molto spaziato,
   si riempie al passaggio. ------------------------------------------------ */
.btn{display:inline-block;border:1px solid var(--ink);padding:14px 34px;
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;text-align:center;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease)}
.btn:hover{background:var(--ink);color:var(--paper)}
.btn-solid{background:var(--ink);color:var(--paper);width:100%;padding:16px 34px}
.btn-solid:hover{background:#2a2a2a;color:var(--paper)}
.btn[disabled]{opacity:.35;cursor:not-allowed}
.btn-w{width:100%}
/* sopra il video */
.stage .btn{border-color:rgba(255,255,255,.9);color:#fff;background:rgba(0,0,0,.16);
  text-shadow:none;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}
.stage .btn:hover{background:#fff;color:var(--ink);border-color:#fff}
.lnk{display:inline-block;font-size:11px;font-weight:400;text-transform:uppercase;
  letter-spacing:.22em;padding-bottom:4px;border-bottom:1px solid currentColor;transition:opacity .3s}
.lnk:hover{opacity:.55}

/* ---------- configuratore ----------------------------------------------- */
.cfg-view{position:relative;background:var(--ground)}
.cfg-view .frame{position:relative;aspect-ratio:4/5;overflow:hidden}
.cfg-view img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity .32s var(--ease)}
.cfg-view img.on{opacity:1}

.opt{border:0;padding:0;margin:0}
.opt+.opt{margin-top:26px}
.opt legend{padding:0;width:100%;margin-bottom:2px}
.opt-hd{display:flex;align-items:baseline;justify-content:space-between;gap:16px;
  padding-bottom:9px;border-bottom:1px solid var(--hair)}
.opt-hd .t{font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.12em}
.opt-hd .v{font-size:12px;color:var(--ink-2);letter-spacing:.01em}
.rows{display:flex;flex-wrap:wrap;gap:10px;padding-top:12px}
.row{position:relative}
.row input{position:absolute;inset:0;opacity:0;width:100%;height:100%;margin:0;cursor:pointer}
.row label{display:block;cursor:pointer;padding:2px}
.row .sw{display:block;width:46px;height:46px;background-size:cover;background-position:center;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.10);transition:box-shadow .25s var(--ease)}
.row .nm{position:absolute;left:-9999px}
.row input:hover+label .sw{box-shadow:inset 0 0 0 1px rgba(0,0,0,.3)}
.row input:checked+label .sw{box-shadow:inset 0 0 0 1px rgba(0,0,0,.14),0 0 0 1px var(--ink)}
.row input:focus-visible+label .sw{outline:1px solid var(--ink);outline-offset:3px}
.row.wide .sw{width:70px;height:46px}

/* rassicurazioni: testo, non icone */
.trust{margin-top:22px}
.trust li{font-size:12px;color:var(--ink-2);padding:9px 0;border-top:1px solid var(--hair)}
.trust li:last-child{border-bottom:1px solid var(--hair)}

/* schede accessorio */
.card-row{display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  margin-top:12px;padding-bottom:9px;border-bottom:1px solid var(--hair)}
.card-nm{font-family:var(--serif);font-variation-settings:"opsz" 14;font-size:15px}
.card-add{display:block;width:100%;margin-top:10px;padding:9px 0;text-align:left;
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-2);
  transition:color .25s var(--ease)}
.card-add:hover{color:var(--ink)}
.card-add .lbl{position:relative}
.card-add .lbl::after{content:"";position:absolute;left:0;right:100%;bottom:-3px;height:1px;
  background:currentColor;transition:right .3s var(--ease)}
.card-add:hover .lbl::after{right:0}

/* ---------- scheda ------------------------------------------------------ */
.pdp{display:grid;gap:36px}
@media (min-width:1000px){
  .pdp{grid-template-columns:1fr 1fr;gap:var(--gut);align-items:start}
  .pdp-main{grid-column:1;grid-row:1}
  .pdp-more{grid-column:1;grid-row:2}
  .pdp-info{grid-column:2;grid-row:1/span 2;max-width:var(--col);justify-self:center;
    position:sticky;top:96px;padding-block:12px}
}
/* due colonne semplici, senza seconda riga: usato in home */
.duo{display:grid;gap:32px}
@media (min-width:1000px){
  .duo{grid-template-columns:1fr 1fr;gap:var(--gut);align-items:start}
  .duo>.pdp-info{max-width:var(--col);justify-self:center;padding-block:6px}
}
.title-row{display:flex;justify-content:space-between;align-items:baseline;gap:24px;
  padding-bottom:18px;border-bottom:1px solid var(--hair)}
.spec>div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-bottom:1px solid var(--hair)}
.spec>div:first-child{border-top:1px solid var(--hair)}
.spec dt{font-size:10px;font-weight:500;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-2)}
.spec dd{font-size:13px;text-align:right}

.acc details{border-bottom:1px solid var(--hair)}
.acc details:first-child{border-top:1px solid var(--hair)}
.acc summary{list-style:none;cursor:pointer;padding:18px 0;
  display:flex;justify-content:space-between;align-items:center;gap:20px;
  font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.1em}
.acc summary::-webkit-details-marker{display:none}
.acc summary::after{content:"";width:8px;height:8px;flex:none;
  border-right:1px solid currentColor;border-bottom:1px solid currentColor;
  transform:rotate(45deg) translate(-2px,-2px);transition:transform .3s var(--ease)}
.acc details[open] summary::after{transform:rotate(225deg) translate(-2px,-2px)}
.acc .body{padding-bottom:22px;max-width:480px;color:var(--ink-2)}
.acc .body p+p{margin-top:10px}

.bar{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--paper);
  border-top:1px solid var(--hair);padding:10px var(--pad);
  padding-bottom:calc(10px + env(safe-area-inset-bottom));
  display:flex;gap:16px;align-items:center;justify-content:space-between;
  transform:translateY(110%);transition:transform .35s var(--ease)}
.bar[data-show]{transform:none}
.bar .btn{flex:1;max-width:320px;padding:13px 24px}
.bar .who{min-width:0}
.bar .who .n{font-family:var(--serif);font-variation-settings:"opsz" 14;font-size:15px}
.bar .who .s{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-2);
  display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (min-width:1000px){ .bar .btn{flex:0 0 auto;min-width:240px} }

.ftr{background:var(--night);color:#EFEDE9;padding:56px var(--pad) 26px}
.ftr-in{max-width:var(--max);margin-inline:auto}
.ftr .wordmark{justify-self:start;font-size:26px;color:#EFEDE9}
.ftr-top{padding-bottom:30px;border-bottom:1px solid rgba(239,237,233,.14)}
.ftr-claim{font-family:var(--serif);font-variation-settings:"opsz" 16;font-size:17px;
  line-height:1.35;max-width:15em;margin-top:14px;color:rgba(239,237,233,.9)}
.ftr-cols{display:grid;grid-template-columns:1fr 1fr;gap:34px 24px;padding:30px 0}
.ftr h4{font-size:10px;text-transform:uppercase;letter-spacing:.12em;
  color:rgba(239,237,233,.42);font-weight:500;margin-bottom:14px}
.ftr li+li{margin-top:9px}
.ftr li a{font-size:13px;opacity:.78;transition:opacity .3s}
.ftr a:hover{opacity:1}
.ftr-nl{grid-column:1/-1;padding-top:8px}
.ftr-nl .legal{margin-bottom:12px}
.ftr input{width:100%;max-width:340px;background:transparent;border:0;
  border-bottom:1px solid rgba(239,237,233,.28);color:#EFEDE9;padding:9px 0;font:inherit;font-size:14px}
.ftr input::placeholder{color:rgba(239,237,233,.4)}
.ftr .btn-o{border-color:rgba(239,237,233,.3);color:#EFEDE9;min-height:44px;padding:0 24px}
.ftr .btn-o:hover{background:#EFEDE9;color:var(--night)}
.ftr-end{display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:space-between;
  padding-top:24px;border-top:1px solid rgba(239,237,233,.14)}
.ftr .legal{font-size:11px;line-height:1.7;color:rgba(239,237,233,.42);max-width:34em}
.ftr-soc{display:flex;gap:20px}
.ftr-soc a{font-size:11px;text-transform:uppercase;letter-spacing:.1em;opacity:.6}
@media (min-width:820px){
  .ftr{padding:calc(var(--sec)*.6) var(--pad) 30px}
  .ftr-cols{grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:0 var(--gut);padding:44px 0}
  .ftr-top{display:none}
  .ftr-brand{display:block}
  .ftr-nl{grid-column:auto;padding-top:0}
  .ftr-claim{margin-top:16px;font-size:16px}
}
@media (max-width:819px){ .ftr-brand{display:none} }

/* ---------- utilità ----------------------------------------------------- */
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.rv{opacity:0;transform:translateY(14px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.rv.in{opacity:1;transform:none}
.rv-1{transition-delay:.08s}.rv-2{transition-delay:.16s}.rv-3{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .rv{opacity:1;transform:none}
}

/* ---------- carrello ----------------------------------------------------
   Pannello laterale. Nel sito dimostrativo tiene lo stato in memoria;
   sul tema Shopify il carrello è quello nativo. ------------------------- */
.drawer{position:fixed;inset:0;z-index:120}
.drawer[hidden]{display:none}
.drawer-bg{position:absolute;inset:0;background:rgba(10,10,10,.34);
  opacity:0;transition:opacity .35s var(--ease)}
.drawer[data-open] .drawer-bg{opacity:1}
.drawer-p{position:absolute;top:0;right:0;bottom:0;width:min(420px,100%);
  background:var(--paper);display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .4s var(--ease);
  box-shadow:-1px 0 0 var(--hair)}
.drawer[data-open] .drawer-p{transform:none}
.drawer-hd{display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--pad) 18px;border-bottom:1px solid var(--hair);flex:none}
.drawer-x{width:34px;height:34px;margin-right:-8px;display:grid;place-items:center}
.drawer-x svg{width:14px;height:14px}
.drawer-body{flex:1 1 auto;overflow-y:auto;padding:0 var(--pad)}
.drawer-empty{padding:48px 0;color:var(--ink-2);font-size:14px}
.d-item{display:grid;grid-template-columns:64px 1fr auto;gap:16px;
  padding:20px 0;border-bottom:1px solid var(--hair);align-items:start}
.d-item .th{width:64px;aspect-ratio:4/5;background:var(--ground);overflow:hidden}
.d-item .th img{width:100%;height:100%;object-fit:cover}
.d-item .n{display:block;font-family:var(--serif);font-variation-settings:"opsz" 14;font-size:15px;line-height:1.25}
.d-item .o{display:block;font-size:11px;color:var(--ink-2);letter-spacing:.02em;margin-top:5px;line-height:1.5}
.d-item .rm{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.14em;
  color:var(--ink-3);margin-top:10px;transition:color .25s}
.d-item .rm:hover{color:var(--ink)}
.drawer-ft{flex:none;padding:20px var(--pad) calc(20px + env(safe-area-inset-bottom));
  border-top:1px solid var(--hair)}
.drawer-tot{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}
.drawer-tot .l{font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-2)}
.drawer-ft .meta{margin-bottom:16px}
body.drawer-on{overflow:hidden}