/* Adempio - design system (editoriale, monocromatico caldo, colori solo semantici) */
:root {
  --bg: #F7F6F3;
  --surface: #FFFFFF;
  --surface-2: #F9F9F8;
  --line: #EAEAEA;
  --line-strong: #D9D8D4;
  --ink: #111111;
  --ink-2: #2F3437;
  --muted: #787774;
  --muted-2: #A8A6A0;
  --red-bg: #FDEBEC; --red: #9F2F2D;
  --amber-bg: #FBF3DB; --amber: #956400;
  --green-bg: #EDF3EC; --green: #346538;
  --blue-bg: #E1F3FE; --blue: #1F6C9F;
  --radius: 10px;
  --radius-sm: 6px;
  --font-body: "Instrument Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "Instrument Serif", "Newsreader", Georgia, "Times New Roman", serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow: 0 2px 8px rgba(0,0,0,0.04);
  --sidebar-w: 248px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink-2);
  font-family: var(--font-body); font-size: 15px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 { color: var(--ink); margin: 0 0 .4em; line-height: 1.15; font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: 28px; } h2 { font-size: 20px; } h3 { font-size: 16px; } h4 { font-size: 14px; }
.display { font-family: var(--font-display); font-weight: 400; letter-spacing: -0.02em; line-height: 1.05; }
p { margin: 0 0 1em; }
a { color: inherit; text-decoration: none; }
a.link, .prose a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line-strong); }
a.link:hover, .prose a:hover { text-decoration-color: var(--ink); }
small, .small { font-size: 13px; }
.muted { color: var(--muted); }
.mono { font-family: var(--font-mono); font-size: .92em; }
code, kbd { font-family: var(--font-mono); font-size: 12.5px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 4px; padding: 1px 6px; }
hr { border: 0; border-top: 1px solid var(--line); margin: 24px 0; }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.center { text-align: center; }
.hidden { display: none !important; }

/* ---------- layout app ---------- */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100dvh; }
.sidebar {
  background: var(--surface); border-right: 1px solid var(--line); padding: 20px 16px; position: sticky; top: 0; height: 100dvh;
  display: flex; flex-direction: column; gap: 6px; overflow-y: auto;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 6px 8px 18px; }
.brand .logo { width: 30px; height: 30px; border-radius: 8px; background: var(--ink); color: #fff; display: grid; place-items: center; font-family: var(--font-display); font-size: 19px; }
.brand .name { font-family: var(--font-display); font-size: 22px; color: var(--ink); letter-spacing: -0.01em; }
.nav a { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--radius-sm); color: var(--ink-2); font-size: 14.5px; transition: background .2s var(--ease); }
.nav a:hover { background: var(--surface-2); }
.nav a.attivo { background: var(--bg); color: var(--ink); font-weight: 600; }
.nav a svg { width: 17px; height: 17px; flex: none; opacity: .8; }
.nav .sezione { font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted-2); padding: 14px 10px 4px; }
.sidebar .fondo { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); }
.utente-box { display: flex; align-items: center; gap: 10px; padding: 8px 10px; font-size: 13px; }
.avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--surface-2); border: 1px solid var(--line); display: grid; place-items: center; font-size: 12px; font-weight: 600; color: var(--ink); flex: none; }
.main { padding: 28px 36px 60px; max-width: 1240px; width: 100%; min-width: 0; }
.topbar { display: none; }
.pagina-testa { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 22px; flex-wrap: wrap; }
.pagina-testa h1 { margin-bottom: 4px; }
.pagina-testa .azioni { display: flex; gap: 8px; flex-wrap: wrap; }
.briciole { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.briciole a:hover { color: var(--ink); }

/* ---------- componenti ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px 24px; }
.card.compatta { padding: 16px 18px; }
.card h2, .card h3 { margin-bottom: 12px; }
.card-testa { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-testa h2, .card-testa h3 { margin: 0; }
.griglia { display: grid; gap: 16px; }
.griglia-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.griglia-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.griglia-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.griglia-lato { grid-template-columns: minmax(0, 3fr) minmax(260px, 1fr); }
.pila { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
.pila > * { min-width: 0; }
.riga { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.spazio { flex: 1; }
.mt { margin-top: 16px; } .mt-l { margin-top: 28px; } .mb { margin-bottom: 16px; }

.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; display: flex; flex-direction: column; gap: 4px; transition: box-shadow .2s var(--ease); }
.stat:hover { box-shadow: var(--shadow); }
.stat .etichetta { font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.stat .valore { font-family: var(--font-display); font-size: 36px; line-height: 1; color: var(--ink); }
.stat.rosso .valore { color: var(--red); } .stat.giallo .valore { color: var(--amber); } .stat.verde .valore { color: var(--green); }
.stat .sotto { font-size: 12.5px; color: var(--muted); }

.badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 999px; padding: 2px 10px; font-size: 11.5px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; white-space: nowrap; }
.badge.rosso { background: var(--red-bg); color: var(--red); }
.badge.giallo { background: var(--amber-bg); color: var(--amber); }
.badge.verde { background: var(--green-bg); color: var(--green); }
.badge.blu { background: var(--blue-bg); color: var(--blue); }
.badge.neutro { background: var(--surface-2); color: var(--muted); border: 1px solid var(--line); }
.punto { width: 9px; height: 9px; border-radius: 50%; display: inline-block; flex: none; }
.punto.rosso { background: var(--red); } .punto.giallo { background: #D9A400; } .punto.verde { background: #3F8A47; } .punto.grigio { background: var(--line-strong); }
.tag { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 4px; background: var(--surface-2); border: 1px solid var(--line); color: var(--ink-2); margin: 2px 4px 2px 0; }

.btn { display: inline-flex; align-items: center; gap: 8px; border: 1px solid transparent; border-radius: var(--radius-sm); padding: 8px 14px; font: inherit; font-size: 14px; font-weight: 500; cursor: pointer; background: var(--ink); color: #fff; transition: background .2s var(--ease), transform .15s var(--ease), box-shadow .2s var(--ease); white-space: nowrap; line-height: 1.3; }
.btn:hover { background: #333; }
.btn:active { transform: scale(.98); }
.btn.secondario { background: var(--surface); color: var(--ink); border-color: var(--line-strong); }
.btn.secondario:hover { background: var(--surface-2); }
.btn.fantasma { background: transparent; color: var(--ink-2); border-color: transparent; }
.btn.fantasma:hover { background: var(--surface-2); }
.btn.pericolo { background: var(--surface); color: var(--red); border-color: var(--line); }
.btn.pericolo:hover { background: var(--red-bg); }
.btn.piccolo { padding: 5px 10px; font-size: 13px; }
.btn.grande { padding: 12px 22px; font-size: 16px; }
.btn.largo { width: 100%; justify-content: center; }
.btn svg { width: 15px; height: 15px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }
form.inline { display: inline; }

.tabella-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
table.tabella { width: 100%; border-collapse: collapse; font-size: 14px; }
.tabella th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); font-weight: 600; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--surface-2); white-space: nowrap; }
.tabella td { padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tabella tr:last-child td { border-bottom: 0; }
.tabella tr.cliccabile { cursor: pointer; transition: background .15s var(--ease); }
.tabella tr.cliccabile:hover { background: var(--surface-2); }
.tabella td.primaria { font-weight: 600; color: var(--ink); }
.tabella .sub { display: block; font-size: 12.5px; color: var(--muted); font-weight: 400; }
.tabella td.azioni { text-align: right; white-space: nowrap; }
.tabella .num { font-family: var(--font-mono); font-size: 13px; }

.vuoto { text-align: center; padding: 40px 20px; color: var(--muted); }
.vuoto .titolo { font-family: var(--font-display); font-size: 22px; color: var(--ink); margin-bottom: 6px; }
.vuoto p { max-width: 460px; margin: 0 auto 16px; }

.avviso { border: 1px solid var(--line); border-left: 3px solid var(--ink); background: var(--surface); border-radius: var(--radius-sm); padding: 12px 16px; margin-bottom: 18px; font-size: 14px; display: flex; gap: 12px; align-items: flex-start; }
.avviso.ok { border-left-color: var(--green); background: var(--green-bg); color: var(--green); }
.avviso.warn { border-left-color: #D9A400; background: var(--amber-bg); color: var(--amber); }
.avviso.errore { border-left-color: var(--red); background: var(--red-bg); color: var(--red); }
.avviso.info { border-left-color: var(--blue); background: var(--blue-bg); color: var(--blue); }
.avviso .chiudi { margin-left: auto; background: none; border: 0; cursor: pointer; color: inherit; font-size: 16px; line-height: 1; }

.banner-piano { background: var(--ink); color: #fff; border-radius: var(--radius); padding: 12px 18px; margin-bottom: 20px; display: flex; align-items: center; gap: 14px; font-size: 14px; }
.banner-piano a.btn { background: #fff; color: var(--ink); }
.banner-piano a.btn:hover { background: #eee; }

/* ---------- form ---------- */
.form { display: grid; gap: 16px; }
.form .gruppo { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.campo { display: flex; flex-direction: column; gap: 5px; }
.campo label { font-size: 13px; font-weight: 600; color: var(--ink); }
.campo .aiuto { font-size: 12.5px; color: var(--muted); }
input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="number"], input[type="tel"], input[type="search"], select, textarea {
  font: inherit; font-size: 14.5px; color: var(--ink); background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius-sm); padding: 9px 12px; width: 100%; transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--ink); box-shadow: 0 0 0 3px rgba(17,17,17,.08); }
textarea { min-height: 90px; resize: vertical; }
input[type="file"] { font-size: 13.5px; }
.check { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; cursor: pointer; padding: 6px 0; }
.check input { width: 16px; height: 16px; margin-top: 3px; accent-color: var(--ink); flex: none; }
.check .desc { font-size: 12.5px; color: var(--muted); display: block; }
.griglia-check { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 2px 18px; }
.form-azioni { display: flex; gap: 10px; align-items: center; padding-top: 6px; border-top: 1px solid var(--line); margin-top: 6px; }
.form-azioni .spazio { flex: 1; }
.form-errore { color: var(--red); font-size: 13px; }
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 18px 18px; margin: 0; }
legend { font-size: 13px; font-weight: 600; color: var(--ink); padding: 0 6px; }

.filtri { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 16px; }
.filtri .campo { min-width: 160px; }
.filtri .campo label { font-size: 12px; color: var(--muted); font-weight: 500; }
.filtri input, .filtri select { padding: 7px 10px; font-size: 14px; }

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 18px; overflow-x: auto; }
.tabs a { padding: 8px 14px; font-size: 14px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; white-space: nowrap; }
.tabs a.attivo { color: var(--ink); border-bottom-color: var(--ink); font-weight: 600; }
.tabs a .n { font-family: var(--font-mono); font-size: 11.5px; margin-left: 6px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; padding: 0 7px; }

.progress { height: 6px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.progress > span { display: block; height: 100%; background: var(--green); transition: width .6s var(--ease); }
.progress.giallo > span { background: #D9A400; } .progress.rosso > span { background: var(--red); }

.elenco { list-style: none; margin: 0; padding: 0; }
.elenco li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.elenco li:last-child { border-bottom: 0; }
.elenco .info { flex: 1; min-width: 0; }
.elenco .info .t { color: var(--ink); font-weight: 600; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.elenco .info .s { color: var(--muted); font-size: 12.5px; }
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline li { display: grid; grid-template-columns: 90px 1fr; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.timeline li:last-child { border-bottom: 0; }
.timeline .d { font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); padding-top: 2px; }

.dettagli { display: grid; grid-template-columns: 160px 1fr; gap: 6px 14px; font-size: 14px; }
.dettagli dt { color: var(--muted); }
.dettagli dd { margin: 0; color: var(--ink); }

.semaforo-grande { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); }
.file-link { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-strong); text-underline-offset: 3px; }

.copia-box { display: flex; gap: 8px; align-items: center; }
.copia-box input { font-family: var(--font-mono); font-size: 12.5px; }

details.faq { border-bottom: 1px solid var(--line); padding: 14px 0; }
details.faq summary { cursor: pointer; font-weight: 600; color: var(--ink); list-style: none; display: flex; justify-content: space-between; align-items: center; font-size: 16px; }
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--muted); font-size: 18px; }
details.faq[open] summary::after { content: "\2212"; }
details.faq p { margin: 10px 0 0; color: var(--ink-2); max-width: 720px; }

/* ---------- auth ---------- */
.auth { min-height: 100dvh; display: grid; place-items: center; padding: 32px 16px; }
.auth .box { width: 100%; max-width: 420px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 32px; }
.auth .brand { justify-content: center; padding-bottom: 12px; }
.auth h1 { font-size: 24px; text-align: center; }
.auth .sotto { text-align: center; font-size: 13.5px; color: var(--muted); margin-top: 18px; }

/* ---------- sito pubblico ---------- */
.sito { background: var(--bg); }
.sito .contenitore { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.sito-nav { position: sticky; top: 0; z-index: 20; backdrop-filter: saturate(180%) blur(12px); background: rgba(247,246,243,.85); border-bottom: 1px solid var(--line); }
.sito-nav .contenitore { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 20px; }
.sito-nav .link { display: flex; gap: 22px; align-items: center; font-size: 14.5px; }
.sito-nav .link a { color: var(--ink-2); }
.sito-nav .link a:hover { color: var(--ink); }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 11.5px; text-transform: uppercase; letter-spacing: .16em; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; background: var(--surface); }
.hero { padding: 96px 0 72px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: -20% -10% auto; height: 520px; background: radial-gradient(600px 300px at 30% 30%, rgba(149,100,0,.06), transparent 70%), radial-gradient(500px 260px at 80% 20%, rgba(52,101,56,.06), transparent 70%); pointer-events: none; }
.hero .contenitore { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(42px, 5.6vw, 66px); margin: 18px 0 20px; }
.hero h1 em { font-style: italic; color: var(--green); }
.hero .sotto { font-size: 18px; color: var(--ink-2); max-width: 540px; }
.hero .cta { display: flex; gap: 10px; margin-top: 28px; flex-wrap: wrap; align-items: center; }
.hero .nota { font-size: 13px; color: var(--muted); margin-top: 12px; }
.finestra { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 30px 60px -30px rgba(0,0,0,.18); overflow: hidden; }
.finestra .barra { display: flex; gap: 6px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.finestra .barra span { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.finestra .corpo { padding: 18px; }
.sezione { padding: 88px 0; }
.sezione.bordata { border-top: 1px solid var(--line); }
.sezione h2.display { font-size: clamp(32px, 4vw, 44px); max-width: 720px; margin-bottom: 14px; }
.sezione .intro { font-size: 17px; color: var(--ink-2); max-width: 640px; margin-bottom: 40px; }
.bento { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.bento .card { padding: 28px; }
.bento .c-4 { grid-column: span 4; } .bento .c-3 { grid-column: span 3; } .bento .c-2 { grid-column: span 2; } .bento .c-6 { grid-column: span 6; }
.bento h3 { font-size: 19px; margin-bottom: 8px; }
.bento p { color: var(--ink-2); margin: 0; font-size: 15px; }
.bento .icona { width: 36px; height: 36px; border-radius: 9px; display: grid; place-items: center; margin-bottom: 16px; }
.icona.verde { background: var(--green-bg); color: var(--green); } .icona.gialla { background: var(--amber-bg); color: var(--amber); } .icona.rossa { background: var(--red-bg); color: var(--red); } .icona.blu { background: var(--blue-bg); color: var(--blue); }
.icona svg { width: 18px; height: 18px; }
.passi { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; counter-reset: passo; }
.passi .passo { position: relative; padding: 26px 26px 26px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.passi .passo::before { counter-increment: passo; content: counter(passo, decimal-leading-zero); font-family: var(--font-mono); font-size: 12px; color: var(--muted); letter-spacing: .1em; }
.passi h3 { margin: 10px 0 8px; }
.passi p { margin: 0; color: var(--ink-2); font-size: 14.5px; }
.prezzi { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.prezzo { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 28px; display: flex; flex-direction: column; gap: 14px; position: relative; }
.prezzo.consigliato { border-color: var(--ink); }
.prezzo .badge { position: absolute; top: -12px; left: 24px; background: var(--ink); color: #fff; }
.prezzo .nome { font-size: 18px; font-weight: 600; color: var(--ink); }
.prezzo .per { font-size: 13.5px; color: var(--muted); }
.prezzo .importo { font-family: var(--font-display); font-size: 46px; color: var(--ink); line-height: 1; }
.prezzo .importo small { font-family: var(--font-body); font-size: 14px; color: var(--muted); }
.prezzo ul { list-style: none; padding: 0; margin: 6px 0 0; display: grid; gap: 8px; font-size: 14px; }
.prezzo ul li { display: flex; gap: 8px; align-items: flex-start; }
.prezzo ul li::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: var(--green-bg); flex: none; margin-top: 4px; box-shadow: inset 0 0 0 1px var(--green); }
.prezzo .btn { margin-top: auto; justify-content: center; }
.citazione { font-family: var(--font-display); font-size: clamp(24px, 3vw, 32px); line-height: 1.3; color: var(--ink); max-width: 820px; }
.citazione footer { font-family: var(--font-body); font-size: 14px; color: var(--muted); margin-top: 16px; }
.sito-footer { border-top: 1px solid var(--line); padding: 40px 0; font-size: 13.5px; color: var(--muted); }
.sito-footer .contenitore { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.sito-footer a { color: var(--ink-2); margin-right: 16px; }
.confronto { width: 100%; border-collapse: collapse; font-size: 14.5px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.confronto th, .confronto td { padding: 12px 16px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.confronto th { background: var(--surface-2); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.confronto tr:last-child td { border-bottom: 0; }
.prose { max-width: 760px; }
.prose h2 { margin-top: 32px; }
.prose ul { padding-left: 20px; }
.reveal { opacity: 0; transform: translateY(12px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visibile { opacity: 1; transform: none; }

/* ---------- portale cliente ---------- */
.portale { max-width: 1000px; margin: 0 auto; padding: 28px 20px 60px; }
.portale-testa { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 20px; border-bottom: 1px solid var(--line); margin-bottom: 24px; flex-wrap: wrap; }

/* ---------- stampa ---------- */
@media print {
  .sidebar, .topbar, .pagina-testa .azioni, .tabs, .filtri, .btn, .avviso, .banner-piano { display: none !important; }
  .app { display: block; } .main { padding: 0; max-width: none; }
  body { background: #fff; }
}

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .griglia-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .griglia-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .griglia-lato { grid-template-columns: minmax(0, 1fr); }
  .bento .c-4, .bento .c-3, .bento .c-2 { grid-column: span 6; }
  .hero .contenitore { grid-template-columns: minmax(0, 1fr); }
  .passi, .prezzi { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 820px) {
  .app { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: min(300px, 86vw); transform: translateX(-100%); transition: transform .3s var(--ease); z-index: 40; box-shadow: 0 0 0 100vw rgba(0,0,0,0); }
  .sidebar.aperta { transform: none; box-shadow: 0 0 0 100vw rgba(0,0,0,.3); }
  .topbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 30; }
  .main { padding: 20px 16px 48px; }
  .griglia-2, .griglia-3, .griglia-4 { grid-template-columns: minmax(0, 1fr); }
  .dettagli { grid-template-columns: minmax(0, 1fr); }
  .hero { padding: 56px 0 40px; }
  .sezione { padding: 56px 0; }
  .sito-nav .link a.nascondi-mobile { display: none; }
  .tabella td, .tabella th { padding: 8px 10px; }
}