/* Strumenti gratuiti — si appoggia a /landing.css (stessi colori, carattere, bottoni). */
[hidden] { display: none !important; }
.tool-hero { padding: 56px 0 24px; }
.tool-hero .crumb { font-size: 0.9rem; color: var(--mute); margin-bottom: 14px; }
.tool-hero .crumb a { text-decoration: none; color: var(--mute); }
.tool-hero .crumb a:hover { color: var(--text); }
.tool-hero h1 { font-size: clamp(1.9rem, 3.6vw, 2.8rem); max-width: 22ch; }
.tool-hero .lede { margin-top: 14px; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.badge { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; color: var(--mute); background: var(--paper); border: 1px solid var(--line); border-radius: 99px; padding: 5px 11px; }
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ok); }
.tool { padding: 8px 0 64px; }
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; }
.panel + .panel { margin-top: 16px; }
.panel h2 { font-size: 1.25rem; margin-bottom: 14px; }
.panel h3 { margin: 22px 0 10px; }
.drop { border: 1.5px dashed var(--line-strong); border-radius: var(--r); padding: 40px 20px; text-align: center; cursor: pointer; background: var(--hover); transition: border-color .15s, background .15s; }
.drop:hover, .drop.over { border-color: var(--ink); background: #fff; }
.drop b { display: block; font-size: 1.05rem; margin-bottom: 4px; }
.drop span { color: var(--mute); font-size: 0.92rem; }
.drop svg { width: 30px; height: 30px; stroke: var(--mute); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 8px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row.end { justify-content: flex-end; }
.grid2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 760px) { .grid2, .grid3 { grid-template-columns: 1fr; } .panel { padding: 18px; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 500; font-size: 0.95rem; }
.field .hint { font-size: 0.85rem; color: var(--mute); }
.field input, .field select { font: inherit; font-size: 1rem; padding: 10px 12px; border: 1px solid var(--line-strong); border-radius: var(--r-s); background: #fff; color: var(--text); width: 100%; }
.field input:focus, .field select:focus { outline: 2px solid var(--ink); outline-offset: 1px; }
.seg { display: inline-flex; border: 1px solid var(--line-strong); border-radius: var(--r-s); overflow: hidden; flex-wrap: wrap; }
.seg label { position: relative; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 9px 14px; font-size: 0.95rem; cursor: pointer; border-right: 1px solid var(--line); background: #fff; }
.seg label:last-child span { border-right: 0; }
.seg input:checked + span { background: var(--ink); color: #fff; }
.seg input:focus-visible + span { outline: 2px solid var(--ink); outline-offset: -3px; }
.result { border-radius: var(--r); padding: 22px; background: var(--paper); border: 1px solid var(--line); }
.result.ok { border-color: #b7dcc6; background: var(--ok-bg); }
.result.warn { border-color: #efd2b0; background: var(--due-bg); }
.result.err { border-color: #f1c4c0; background: var(--err-bg); }
.result .big { font-size: 1.9rem; font-weight: 600; letter-spacing: -0.02em; }
.result .k { font-size: 0.85rem; color: var(--mute); text-transform: uppercase; letter-spacing: .04em; }
.kv { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-top: 16px; }
.kv div { background: rgba(255,255,255,.7); border: 1px solid var(--line); border-radius: var(--r-s); padding: 12px; }
.kv b { display: block; font-size: 1.15rem; margin-top: 2px; }
.checks { list-style: none; margin: 0; padding: 0; }
.checks li { display: flex; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); font-size: 0.95rem; }
.checks li:first-child { border-top: 0; }
.checks .ic { flex: 0 0 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 0.78rem; font-weight: 700; color: #fff; }
.checks .ok .ic { background: var(--ok); } .checks .warn .ic { background: var(--due); } .checks .err .ic { background: var(--err); }
.checks .where { color: var(--mute); font-size: 0.85rem; }
.cta-band { margin-top: 24px; background: var(--ink); color: #fff; border-radius: var(--r); padding: 22px 24px; display: flex; gap: 18px; align-items: center; justify-content: space-between; flex-wrap: wrap; }
.cta-band p { margin: 0; color: #d6d6d3; max-width: 58ch; }
.cta-band b { color: #fff; display: block; font-size: 1.05rem; margin-bottom: 4px; }
.cta-band .btn { background: #fff; color: #000; border-color: #fff; }
.cta-band .btn:hover { background: #ececea; }
.explain { max-width: 760px; }
.explain h2 { margin: 34px 0 10px; font-size: 1.35rem; }
.explain p, .explain li { color: #222; }
.explain table { border-collapse: collapse; width: 100%; font-size: 0.95rem; margin: 10px 0 18px; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r-s); overflow: hidden; }
.explain th, .explain td { text-align: left; padding: 9px 12px; border-top: 1px solid var(--line); vertical-align: top; }
.explain th { background: var(--hover); font-weight: 600; border-top: 0; }
.tool-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.tool-card { display: block; text-decoration: none; background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; transition: border-color .15s, transform .15s; }
.tool-card:hover { border-color: var(--ink); transform: translateY(-1px); }
.tool-card h3 { font-size: 1.1rem; margin-bottom: 6px; }
.tool-card p { color: var(--mute); font-size: 0.95rem; margin: 0; }
.tool-card .tag { display: inline-block; font-size: 0.78rem; color: var(--mute); border: 1px solid var(--line); border-radius: 99px; padding: 2px 9px; margin-bottom: 12px; }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; }
.err-msg { color: var(--err); font-weight: 500; }
.small { font-size: 0.88rem; }
/* fattura leggibile */
.fattura { background: var(--paper); border: 1px solid var(--line); border-radius: var(--r); padding: 26px; margin-bottom: 16px; }
.f-head { display: flex; justify-content: space-between; gap: 20px; align-items: flex-start; border-bottom: 1px solid var(--line); padding-bottom: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.f-tipo { font-size: 0.85rem; color: var(--mute); margin-bottom: 4px; }
.f-head h2 { font-size: 1.4rem; max-width: none; }
.f-tot { text-align: right; } .f-tot .big { font-size: 1.6rem; font-weight: 600; }
.lbl { font-size: 0.78rem; color: var(--mute); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.parties { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 14px; }
@media (max-width: 640px) { .parties { grid-template-columns: 1fr; } .f-tot { text-align: left; } }
.party { background: var(--hover); border: 1px solid var(--line); border-radius: var(--r-s); padding: 14px; font-size: 0.93rem; }
.party .nm { font-weight: 600; font-size: 1.02rem; margin-bottom: 2px; }
.causale { font-size: 0.93rem; }
table.lines, table.riep { width: 100%; border-collapse: collapse; font-size: 0.92rem; margin: 6px 0 12px; }
table.lines th, table.riep th { text-align: left; font-weight: 600; font-size: 0.82rem; color: var(--mute); border-bottom: 1px solid var(--line-strong); padding: 7px 8px; }
table.lines td, table.riep td { border-bottom: 1px solid var(--line); padding: 8px; vertical-align: top; }
.r, table.lines th.r, table.riep th.r { text-align: right; white-space: nowrap; }
.totals { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 640px) { .totals { grid-template-columns: 1fr; } }
dl.sum { margin: 6px 0 0; } dl.sum div { display: flex; justify-content: space-between; padding: 5px 0; font-size: 0.95rem; border-bottom: 1px solid var(--line); }
dl.sum dt { color: var(--mute); } dl.sum dd { margin: 0; }
dl.sum .grand { border-bottom: 0; font-weight: 600; font-size: 1.1rem; } dl.sum .grand dt { color: var(--text); }
ul.att { padding-left: 18px; }
.foot { margin-top: 6px; }
@media print {
  @page { margin: 14mm; }
  body { background: #fff; }
  .nav, .tool-hero, .no-print, footer, .cta-band, .explain { display: none !important; }
  .tool, .wrap { padding: 0 !important; max-width: none; }
  .fattura { border: 0; padding: 0; break-inside: auto; }
  .party { background: #fff; }
  .fattura + .fattura { break-before: page; }
}
@media (max-width: 640px) { table.lines, table.riep { display: block; overflow-x: auto; } }