/* Foglio unico. L'applicazione è scura di proposito: quello che si
   guarda qui dentro sono fotografie, e su un fondo chiaro una stanza
   in controluce sembra sempre sbagliata. */
:root{
  --acc:#E25822; --acc-scuro:#C2461A; --acc-tenue:rgba(226,88,34,.14);
  --fondo:#0D0F12; --pannello:#15181D; --pannello-2:#1B1F26;
  --linea:rgba(255,255,255,.09); --linea-forte:rgba(255,255,255,.18);
  --testo:#EDEFF2; --tenue:#98A1AD; --fioco:#6B7480;
  --ok:#4ADE80; --err:#F87171; --avv:#FBBF24;
  --r:14px;
  --ombra:0 1px 2px rgba(0,0,0,.4), 0 20px 50px -24px rgba(0,0,0,.9);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  font:16px/1.55 -apple-system,BlinkMacSystemFont,system-ui,"Segoe UI",Roboto,sans-serif;
  color:var(--testo);background:var(--fondo);
  -webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font:inherit;color:inherit}
a{color:inherit}
img{display:block;max-width:100%}

/* ══════════ IMPIANTO ══════════ */
.telaio{display:grid;grid-template-columns:296px 1fr;min-height:100vh}
@media(max-width:900px){.telaio{grid-template-columns:1fr}}

.rail{
  background:#0A0C0F;border-right:1px solid var(--linea);
  padding:26px 24px;display:flex;flex-direction:column;position:relative;overflow:hidden;
}
.rail::after{content:'';position:absolute;inset:auto -50% -35% -50%;height:55%;
  background:radial-gradient(closest-side,rgba(226,88,34,.28),transparent);pointer-events:none}
@media(max-width:900px){
  .rail{padding:16px 18px;border-right:0;border-bottom:1px solid var(--linea)}
  .rail .passi,.rail .piede{display:none}
}

.marchio{display:flex;align-items:center;gap:11px;margin-bottom:32px;position:relative;z-index:1}
.marchio i{width:34px;height:34px;border-radius:10px;background:var(--acc);display:grid;place-items:center;
  font-style:normal;font-weight:800;font-size:15px;color:#fff;flex:none}
.marchio b{font-size:15px;font-weight:650;letter-spacing:-.01em;display:block;line-height:1.2}
.marchio span{display:block;font-size:11px;color:var(--fioco);font-weight:400}
@media(max-width:900px){.marchio{margin-bottom:0}}

.passi{list-style:none;position:relative;z-index:1}
.passi li{display:flex;gap:13px;padding:10px 0;align-items:flex-start;opacity:.38;transition:opacity .2s}
.passi li .n{width:24px;height:24px;border-radius:50%;border:1.5px solid var(--linea-forte);
  display:grid;place-items:center;font-size:11.5px;font-weight:700;flex:none;margin-top:1px}
.passi li .t{font-size:13.5px;font-weight:600;line-height:1.35}
.passi li .t small{display:block;font-weight:400;font-size:11.5px;color:var(--tenue);margin-top:2px}
.passi li.ora{opacity:1}
.passi li.ora .n{background:var(--acc);border-color:var(--acc);color:#fff}
.passi li.fatto{opacity:.7}
.passi li.fatto .n{background:rgba(255,255,255,.14);border-color:transparent}
.passi li.fatto .n::after{content:'✓';font-size:12px}
.passi li.fatto .n b{display:none}
/* Le pagine che non sono un percorso hanno un pallino, non un numero. */
.passi li .n.solo{background:var(--acc);border-color:var(--acc)}

.piede{margin-top:auto;position:relative;z-index:1;font-size:12px;color:var(--fioco);line-height:1.5}
.piede a{color:var(--tenue);text-decoration:none;border-bottom:1px solid var(--linea-forte)}
.piede a:hover{color:var(--testo)}
.piede .chi{color:var(--tenue);margin-bottom:8px}
.piede .chi b{color:var(--testo);font-weight:600}

.scena{padding:44px 46px 60px;overflow-y:auto}
@media(max-width:900px){.scena{padding:26px 18px 44px}}
.foglio{width:100%;max-width:760px;margin:0 auto;animation:entra .28s cubic-bezier(.2,.7,.3,1)}
.foglio.largo{max-width:1080px}
@keyframes entra{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

.occhiello{font-size:11.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--acc);margin-bottom:10px}
h1{font-size:31px;line-height:1.16;font-weight:680;letter-spacing:-.03em;margin-bottom:9px}
h2{font-size:18px;font-weight:650;letter-spacing:-.015em}
.guida{color:var(--tenue);font-size:15px;margin-bottom:28px;max-width:62ch}

/* ══════════ CAMPI ══════════ */
label{display:block;font-size:12.5px;font-weight:650;margin-bottom:7px}
label .fac{font-weight:400;color:var(--fioco)}
input[type=text],input[type=email],input[type=password],textarea{
  width:100%;font-size:15.5px;padding:13px 14px;border:1.5px solid var(--linea);border-radius:12px;
  background:var(--pannello);color:var(--testo);transition:border-color .13s,box-shadow .13s}
input::placeholder,textarea::placeholder{color:var(--fioco)}
textarea{resize:vertical;min-height:118px;line-height:1.5}
input:focus,textarea:focus{outline:0;border-color:var(--acc);box-shadow:0 0 0 4px var(--acc-tenue)}
.nota{font-size:12.5px;color:var(--fioco);margin-top:8px;line-height:1.5}
.nota.ko{color:var(--err);font-weight:600}
.nota.ok{color:var(--ok)}
.campo{margin-bottom:22px}
.doppio{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:560px){.doppio{grid-template-columns:1fr}}

/* ══════════ BOTTONI ══════════ */
.bt{display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:13px 22px;border-radius:12px;border:1.5px solid transparent;background:var(--acc);color:#fff;
  font-size:15px;font-weight:650;cursor:pointer;transition:.14s;text-decoration:none;white-space:nowrap}
.bt:hover{background:var(--acc-scuro)}
.bt:disabled{opacity:.45;cursor:not-allowed}
.bt.vuoto{background:transparent;border-color:var(--linea-forte);color:var(--testo)}
.bt.vuoto:hover{border-color:var(--testo);background:rgba(255,255,255,.04)}
.bt.piatto{background:transparent;color:var(--tenue);padding:13px 10px}
.bt.piatto:hover{color:var(--testo)}
.bt.piccolo{padding:9px 15px;font-size:13.5px;border-radius:10px}
.barra{display:flex;gap:12px;align-items:center;margin-top:30px;flex-wrap:wrap}
.barra .spinge{margin-left:auto}

/* ══════════ FOTOGRAFIE ══════════ */
.posa{
  border:1.5px dashed var(--linea-forte);border-radius:var(--r);background:var(--pannello);
  padding:34px 22px;text-align:center;cursor:pointer;transition:.15s;display:block;width:100%}
.posa:hover,.posa.sopra{border-color:var(--acc);background:var(--pannello-2)}
.posa .ic{font-size:28px;margin-bottom:10px;opacity:.75}
.posa b{display:block;font-size:15px;font-weight:650;margin-bottom:4px}
.posa span{font-size:12.5px;color:var(--fioco)}

.griglia{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:12px;margin-top:14px}
.scatto{position:relative;border-radius:12px;overflow:hidden;background:var(--pannello-2);
  border:1.5px solid var(--linea);aspect-ratio:4/3}
.scatto img{width:100%;height:100%;object-fit:cover}
.scatto .via{position:absolute;top:7px;right:7px;width:26px;height:26px;border-radius:50%;
  background:rgba(0,0,0,.66);border:0;color:#fff;font-size:14px;line-height:1;cursor:pointer;
  display:grid;place-items:center;backdrop-filter:blur(4px)}
.scatto .via:hover{background:var(--err)}
.scatto.carica{display:grid;place-items:center;color:var(--fioco);font-size:12.5px}

/* ══════════ SUGGERIMENTI ══════════ */
.spunti{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
/* Sul telefono sette suggerimenti incolonnati spingerebbero il bottone
   fuori da due schermate: si mettono in fila e si scorrono col dito. */
@media(max-width:620px){
  .spunti{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;
    scrollbar-width:none;-webkit-overflow-scrolling:touch}
  .spunti::-webkit-scrollbar{display:none}
  .spunti button{flex:none;max-width:74vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
}
.spunti button{background:var(--pannello-2);border:1px solid var(--linea);color:var(--tenue);
  font-size:12.5px;padding:7px 13px;border-radius:999px;cursor:pointer;transition:.13s}
.spunti button:hover{border-color:var(--acc);color:var(--testo)}

/* ══════════ IL CONFRONTO ══════════ */
.confronto{position:relative;border-radius:var(--r);overflow:hidden;background:#000;
  box-shadow:var(--ombra);user-select:none;touch-action:pan-y}
.confronto img{width:100%;display:block}
.confronto .dopo{position:absolute;inset:0}
.confronto .dopo img{width:100%;height:100%;object-fit:cover}
.confronto .manico{position:absolute;top:0;bottom:0;width:2px;background:#fff;cursor:ew-resize;
  box-shadow:0 0 0 1px rgba(0,0,0,.35)}
.confronto .manico::after{content:'';position:absolute;top:50%;left:50%;width:38px;height:38px;
  transform:translate(-50%,-50%);border-radius:50%;background:#fff;
  box-shadow:0 2px 12px rgba(0,0,0,.5)}
.confronto .manico i{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  z-index:2;font-style:normal;font-size:13px;color:#111;font-weight:800;letter-spacing:-1px}
.etich{position:absolute;bottom:12px;font-size:11px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;background:rgba(0,0,0,.6);color:#fff;padding:6px 11px;border-radius:8px;
  backdrop-filter:blur(6px)}
.etich.sx{left:12px} .etich.dx{right:12px}

/* ══════════ ATTESA ══════════ */
.attesa{border:1.5px solid var(--linea);border-radius:var(--r);background:var(--pannello);
  padding:52px 30px;text-align:center}
.attesa .giro{width:44px;height:44px;margin:0 auto 20px;border-radius:50%;
  border:3px solid var(--linea-forte);border-top-color:var(--acc);animation:ruota .9s linear infinite}
@keyframes ruota{to{transform:rotate(360deg)}}
.attesa b{display:block;font-size:16px;font-weight:650;margin-bottom:6px}
.attesa span{font-size:13.5px;color:var(--tenue)}

/* ══════════ STORICO DEI GIRI ══════════ */
.giri{display:flex;gap:10px;overflow-x:auto;padding:4px 0 8px;margin-top:16px}
.giri button{flex:none;width:92px;border-radius:10px;overflow:hidden;border:2px solid transparent;
  background:var(--pannello-2);cursor:pointer;padding:0;position:relative}
.giri button img{width:100%;aspect-ratio:4/3;object-fit:cover}
.giri button small{display:block;font-size:10.5px;color:var(--tenue);padding:4px 0 5px}
.giri button[aria-pressed=true]{border-color:var(--acc)}
.giri button[aria-pressed=true] small{color:var(--testo)}

/* ══════════ PANNELLI ══════════ */
.blocco{border:1.5px solid var(--linea);border-radius:var(--r);background:var(--pannello);padding:22px}
.blocco + .blocco{margin-top:14px}
.blocco h2{margin-bottom:6px}
.blocco p{font-size:13.5px;color:var(--tenue);line-height:1.55}

.avviso{border-radius:12px;padding:13px 16px;font-size:13.5px;line-height:1.5;margin-bottom:20px;
  border:1px solid;display:flex;gap:10px;align-items:flex-start}
.avviso.ko{background:rgba(248,113,113,.09);border-color:rgba(248,113,113,.35);color:#FCA5A5}
.avviso.si{background:rgba(74,222,128,.08);border-color:rgba(74,222,128,.3);color:#86EFAC}
.avviso.info{background:rgba(226,88,34,.08);border-color:rgba(226,88,34,.32);color:#F0A184}

/* ══════════ ARCHIVIO ══════════ */
.testata{display:flex;align-items:flex-end;gap:18px;margin-bottom:26px;flex-wrap:wrap}
.testata h1{margin-bottom:2px}
.testata .spinge{margin-left:auto}
.cartelle{display:grid;grid-template-columns:repeat(auto-fill,minmax(248px,1fr));gap:16px}
.cart{border:1.5px solid var(--linea);border-radius:var(--r);overflow:hidden;background:var(--pannello);
  text-decoration:none;display:block;transition:.15s}
.cart:hover{border-color:var(--linea-forte);transform:translateY(-2px);box-shadow:var(--ombra)}
.cart .im{aspect-ratio:4/3;background:var(--pannello-2);display:grid;place-items:center;color:var(--fioco);font-size:12px}
.cart .im img{width:100%;height:100%;object-fit:cover}
.cart .tx{padding:14px 15px}
.cart .tx b{display:block;font-size:14.5px;font-weight:650;margin-bottom:3px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.cart .tx span{font-size:12px;color:var(--fioco)}
/* «niente» e non «vuoto»: c'è già un .bt.vuoto per i bottoni, e due
   classi con lo stesso nome si erano prese a bordate — il bottone
   «No, va corretto» era diventato un riquadro tratteggiato alto due
   dita. Si è visto guardando le schermate, non leggendo il codice. */
.niente{border:1.5px dashed var(--linea-forte);border-radius:var(--r);padding:56px 26px;text-align:center;color:var(--tenue)}
.niente b{display:block;font-size:16px;color:var(--testo);margin-bottom:6px}

/* ══════════ LA STAMPA ══════════
   Il PDF non lo fa una libreria: lo fa il browser. Il foglio qui sotto
   esiste solo quando si stampa, ed è pensato per finire in mano al
   cliente insieme al preventivo. */
#foglio-stampa{display:none}
@media print{
  @page{size:A4 landscape;margin:12mm}
  body{background:#fff;color:#111}
  .telaio{display:none !important}
  #foglio-stampa{display:block}
  #foglio-stampa .cap{display:flex;align-items:baseline;gap:12px;border-bottom:2px solid #111;
    padding-bottom:8px;margin-bottom:14px}
  #foglio-stampa .cap h1{font-size:22px;margin:0;color:#111;letter-spacing:-.02em}
  #foglio-stampa .cap .dt{margin-left:auto;font-size:11px;color:#555}
  /* Le due immagini si misurano in ALTEZZA, non in larghezza.
     Misurandole in larghezza, una foto verticale — che è come le fa
     chiunque col telefono — diventa alta più della pagina, scivola
     nel foglio dopo, e il PDF esce con l'intestazione da sola e le
     fotografie da nessuna parte. Successo, e non se ne accorge
     nessuno finché non lo si dà al cliente. */
  #foglio-stampa .due{display:flex;gap:14px;align-items:flex-start;justify-content:center}
  #foglio-stampa .due figure{margin:0;max-width:calc(50% - 7px)}
  #foglio-stampa .due figcaption{font-size:10px;text-transform:uppercase;letter-spacing:.1em;
    color:#666;margin-bottom:5px;font-weight:700}
  #foglio-stampa .due img{max-width:100%;max-height:118mm;width:auto;height:auto;
    border:1px solid #ddd;break-inside:avoid}
  #foglio-stampa .desc{margin-top:14px;font-size:11.5px;color:#333;line-height:1.5;
    border-left:3px solid #E25822;padding-left:10px}
  #foglio-stampa .pie{margin-top:14px;font-size:9.5px;color:#888;border-top:1px solid #ddd;padding-top:7px}
}