/* ManageTransfer — grafica
   Layout: home a due colonne (presentazione + modulo), altre pagine con una scheda centrata.
   Font: Figtree, incluso nel sito (nessun servizio esterno). */
@font-face {
  font-family: "Figtree";
  src: url("fonts/figtree.woff2") format("woff2");
  font-weight: 300 900; font-style: normal; font-display: swap;
}

:root {
  --bg: #f3f5fa;
  --surface: #ffffff;
  --surface-2: #f7f8fc;
  --text: #0f172a;
  --muted: #5b6b82;
  --line: #e3e8f1;
  --accent: #2f5bea;
  --accent-hover: #2149cc;
  --accent-soft: #eaf0ff;
  --on-accent: #ffffff;
  --ok: #15803d; --ok-soft: #e7f6ec;
  --warn: #8a5a00; --warn-soft: #fff5d6;
  --danger: #d92d20; --danger-soft: #fdecea;
  --shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 8px 24px rgba(15, 23, 42, .06);
  --radius: 16px;
  --font: "Figtree", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1020; --surface: #131a2c; --surface-2: #182036; --text: #e7ebf4; --muted: #98a3b8; --line: #243049;
    --accent: #7090ff; --accent-hover: #8ba4ff; --accent-soft: #1b2645; --on-accent: #0b1020;
    --ok: #4ade80; --ok-soft: #12291c; --warn: #f5c451; --warn-soft: #2c240f; --danger: #f87171; --danger-soft: #2f1517;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 16px/1.55 var(--font); background: var(--bg); color: var(--text);
  min-height: 100vh; display: flex; flex-direction: column;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }

/* ---------- header / footer ---------- */
.site-header { max-width: 1080px; width: 100%; margin: 0 auto; padding: 22px 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-size: 19px; letter-spacing: -.02em; }
.logo b { font-weight: 800; }
.logo > span { font-weight: 500; color: var(--text); }
.logo svg { width: 32px; height: 32px; flex: none; }
.tagline { color: var(--muted); font-size: 14px; }
main { flex: 1; width: 100%; max-width: 1080px; margin: 0 auto; padding: 8px 20px 40px; }
footer { text-align: center; color: var(--muted); font-size: 13px; padding: 24px 20px 28px; }

/* ---------- home ---------- */
.home { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 480px); gap: 56px; align-items: start; }
.intro { padding-top: 36px; position: sticky; top: 24px; }
.intro h1 { font-size: clamp(30px, 4.2vw, 46px); line-height: 1.08; letter-spacing: -.035em; font-weight: 800; margin: 0 0 16px; text-wrap: balance; }
.intro h1 em { font-style: normal; color: var(--accent); }
.intro p { color: var(--muted); font-size: 18px; max-width: 30em; margin: 0 0 28px; }
.features { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.features li { display: flex; gap: 14px; align-items: flex-start; }
.features .ic { width: 38px; height: 38px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; flex: none; }
.features .ic svg { width: 20px; height: 20px; }
.features strong { display: block; font-weight: 700; }
.features span { color: var(--muted); font-size: 15px; }

/* ---------- card ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.card.center { max-width: 520px; margin: 24px auto 0; }
.card h1, .card h2 { font-size: 23px; line-height: 1.25; letter-spacing: -.02em; font-weight: 750; margin: 0 0 6px; text-wrap: balance; }
.badge-ic { width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 16px; background: var(--accent-soft); color: var(--accent); }
.badge-ic svg { width: 24px; height: 24px; }
.badge-ic.ok { background: var(--ok-soft); color: var(--ok); }
.badge-ic.danger { background: var(--danger-soft); color: var(--danger); }
.muted { color: var(--muted); margin: 0 0 18px; }
.small { font-size: 14px; }
.error { color: var(--danger); background: var(--danger-soft); padding: 10px 12px; border-radius: 10px; margin: 0 0 14px; font-size: 15px; }

/* ---------- form ---------- */
.section { border-top: 1px solid var(--line); padding-top: 18px; margin-top: 18px; }
.section-title { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0 0 12px; }
label { display: block; font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 14px; }
label .opt { font-weight: 400; color: var(--muted); }
input[type=text], input[type=password], input[type=email], select, textarea {
  display: block; width: 100%; margin-top: 6px; padding: 11px 13px;
  font: inherit; font-weight: 400; color: var(--text); background: var(--surface-2);
  border: 1px solid var(--line); border-radius: 10px; transition: border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder, textarea::placeholder { color: var(--muted); opacity: .8; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); background: var(--surface); box-shadow: 0 0 0 4px var(--accent-soft); }
textarea { resize: vertical; min-height: 84px; }
.row { display: flex; gap: 12px; }
.row > label { flex: 1; min-width: 0; }
.pw { position: relative; display: block; margin-top: 6px; }
.pw input { margin-top: 0; padding-right: 84px; }
.pw .eye {
  position: absolute; top: 50%; right: 6px; transform: translateY(-50%);
  display: inline-flex; align-items: center; justify-content: center;
  height: 32px; min-width: 64px; padding: 0 10px; margin: 0; border: 0; border-radius: 8px;
  background: transparent; color: var(--muted); font: inherit; font-size: 13px; font-weight: 600; line-height: 1; cursor: pointer;
}
.pw .eye:hover { background: var(--accent-soft); color: var(--accent); }

/* drop zone */
.drop {
  display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 30px 16px; cursor: pointer; text-align: center;
  border: 2px dashed var(--line); border-radius: 14px; background: var(--surface-2); color: var(--muted); font-weight: 400;
  transition: border-color .15s, background .15s; margin: 0;
}
.drop .up { width: 46px; height: 46px; border-radius: 50%; background: var(--accent); color: var(--on-accent); display: grid; place-items: center; margin-bottom: 8px; transition: transform .15s; }
.drop .up svg { width: 22px; height: 22px; }
.drop strong { color: var(--text); font-size: 16px; font-weight: 700; }
.drop:hover, .drop.over { border-color: var(--accent); background: var(--accent-soft); }
.drop:hover .up, .drop.over .up { transform: translateY(-2px); }
.drop input { display: none; }

/* file list */
.files { list-style: none; padding: 0; margin: 12px 0 0; }
.files:empty { display: none; }
.files li { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.files li:last-child { border-bottom: 0; }
.ext {
  width: 38px; height: 38px; border-radius: 9px; flex: none; display: grid; place-items: center;
  font-size: 10px; font-weight: 800; letter-spacing: .02em; text-transform: uppercase;
  background: var(--accent-soft); color: var(--accent);
}
.ext.t-pdf { background: var(--danger-soft); color: var(--danger); }
.ext.t-img, .ext.t-xls { background: var(--ok-soft); color: var(--ok); }
.ext.t-zip, .ext.t-vid { background: var(--warn-soft); color: var(--warn); }
.files .meta { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.files .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.files .size { color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.files .link { color: var(--accent); text-decoration: none; font-weight: 700; font-size: 14px; padding: 7px 12px; border-radius: 8px; background: var(--accent-soft); white-space: nowrap; }
.files .link:hover { background: var(--accent); color: var(--on-accent); }
.x { border: 0; background: none; width: 30px; height: 30px; border-radius: 8px; font-size: 20px; line-height: 1; color: var(--muted); cursor: pointer; flex: none; }
.x:hover { color: var(--danger); background: var(--danger-soft); }
.total { color: var(--muted); font-size: 14px; margin: 8px 0 0; font-variant-numeric: tabular-nums; }

/* buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border: 0; border-radius: 10px;
  background: var(--accent); color: var(--on-accent); font: inherit; font-weight: 700; text-decoration: none; cursor: pointer;
  transition: background .15s, transform .05s;
}
.btn:hover { background: var(--accent-hover); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible, .x:focus-visible, .eye:focus-visible, .drop:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn:disabled { background: var(--line); color: var(--muted); cursor: not-allowed; }
.btn.wide { width: 100%; padding: 14px 22px; font-size: 17px; margin-top: 6px; }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--line); }
.btn.ghost:hover { background: var(--accent-soft); }
.btn.danger { background: var(--danger); color: #fff; }
.btn svg { width: 18px; height: 18px; }
form .btn { margin-top: 10px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }

/* progress */
.progress-num { font-size: 44px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; margin: 6px 0 0; }
.bar { height: 10px; background: var(--surface-2); border: 1px solid var(--line); border-radius: 99px; overflow: hidden; margin: 12px 0 8px; }
.bar > div { height: 100%; width: 0; background: var(--accent); border-radius: 99px; transition: width .2s; }

/* done */
.copy { display: flex; gap: 8px; margin: 0 0 14px; }
.copy input { margin: 0; flex: 1; min-width: 0; font-weight: 600; }
.box { border: 1px solid var(--line); background: var(--surface-2); border-radius: 12px; padding: 14px 16px; margin: 0 0 16px; color: var(--muted); }
.box strong { color: var(--text); }
.box a { word-break: break-all; }
.note { background: var(--warn-soft); color: var(--warn); padding: 11px 14px; border-radius: 10px; margin: 0 0 14px; }
.sent { background: var(--ok-soft); color: var(--ok); padding: 11px 14px; border-radius: 10px; margin: 0 0 14px; font-weight: 600; }
blockquote { margin: 0 0 18px; padding: 14px 16px; background: var(--surface-2); border-left: 3px solid var(--accent); border-radius: 4px 10px 10px 4px; overflow-wrap: anywhere; }

/* manage */
.stats { margin: 0 0 18px; display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.stats div { background: var(--surface-2); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; min-width: 0; }
.stats dt { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.stats dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.stats dd small { display: block; font-weight: 400; color: var(--muted); font-size: 13px; }
.pill { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: 13px; font-weight: 700; }
.pill.ok { background: var(--ok-soft); color: var(--ok); }
.pill.off { background: var(--line); color: var(--muted); }
.danger-zone { border-top: 1px solid var(--line); padding-top: 18px; margin-top: 10px; }
.check { display: flex; align-items: center; gap: 10px; font-weight: 500; margin-bottom: 4px; }
input[type=checkbox] { accent-color: var(--danger); width: 18px; height: 18px; margin: 0; }

@media (max-width: 900px) {
  .home { grid-template-columns: minmax(0, 1fr); gap: 24px; max-width: 560px; margin: 0 auto; }
  .intro { padding-top: 4px; position: static; }
  .intro p { font-size: 16px; margin-bottom: 0; }
  .features { display: none; }
}
@media (max-width: 520px) {
  .site-header { padding: 16px; }
  .tagline { display: none; }
  main { padding: 4px 16px 32px; }
  .card { padding: 22px 18px; }
  .row { flex-direction: column; gap: 0; }
  .copy { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
.stats .full { grid-column: 1 / -1; }

/* termini e privacy */
.legal-links { display: flex; justify-content: center; gap: 16px; margin-top: 8px; }
.legal-links a { color: var(--muted); }
.legal-links a:hover { color: var(--accent); }
.terms { align-items: flex-start; font-size: 14px; font-weight: 400; color: var(--muted); margin: 18px 0 14px; }
.terms input { margin-top: 2px; accent-color: var(--accent); flex: none; }
.card.legal { max-width: 760px; margin: 16px auto 0; padding: 36px 40px; }
.legal h1 { font-size: 30px; margin-bottom: 4px; }
.legal h2 { font-size: 18px; margin: 28px 0 8px; }
.legal p, .legal li { color: var(--text); max-width: 68ch; }
.legal ul { padding-left: 20px; margin: 0 0 12px; }
.legal li { margin-bottom: 6px; }
.legal .updated { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
.legal .lead { font-size: 17px; color: var(--muted); }
mark.todo { background: var(--warn-soft); color: var(--warn); padding: 0 4px; border-radius: 4px; }
@media (max-width: 520px) { .card.legal { padding: 24px 18px; } .legal h1 { font-size: 24px; } }

/* selettore lingua */
.head-right { display: flex; align-items: center; gap: 16px; }
.lang { display: flex; gap: 2px; padding: 3px; border: 1px solid var(--line); border-radius: 99px; background: var(--surface); font-size: 13px; font-weight: 700; }
.lang a, .lang span { padding: 3px 10px; border-radius: 99px; text-decoration: none; }
.lang a { color: var(--muted); }
.lang a:hover { color: var(--accent); }
.lang span { background: var(--accent-soft); color: var(--accent); }

/* menu, piani e account */
.site-nav { display: flex; align-items: center; gap: 4px; font-size: 15px; font-weight: 600; }
.site-nav a { color: var(--muted); text-decoration: none; padding: 7px 12px; border-radius: 10px; }
.site-nav a:hover { color: var(--text); background: var(--surface); }
.site-nav .nav-acc { color: var(--accent); background: var(--accent-soft); }
.plan-line { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; font-size: 14px; color: var(--muted); margin: 0 0 14px; }
.plan-line a { font-weight: 600; }
.pricing-head { text-align: center; max-width: 640px; margin: 20px auto 32px; }
.pricing-head h1 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -.03em; line-height: 1.1; font-weight: 800; margin: 0 0 12px; text-wrap: balance; }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; align-items: stretch; max-width: 1000px; margin: 0 auto; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.plan.featured { border: 2px solid var(--accent); }
.plan-tag { position: absolute; top: -12px; left: 28px; background: var(--accent); color: var(--on-accent); font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 99px; }
.plan h2 { font-size: 20px; margin: 0 0 8px; }
.price { margin: 0 0 18px; display: flex; align-items: baseline; gap: 6px; }
.price b { font-size: 38px; font-weight: 800; letter-spacing: -.03em; font-variant-numeric: tabular-nums; }
.price span { color: var(--muted); }
.feat { list-style: none; margin: 0 0 22px; padding: 0; display: grid; gap: 10px; flex: 1; }
.feat li { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; }
.feat svg { width: 18px; height: 18px; color: var(--ok); flex: none; margin-top: 2px; }
.plan .terms { margin: 0 0 6px; font-size: 13px; }
.plan form .btn { margin-top: 6px; }
.plan-current { text-align: center; font-weight: 700; color: var(--ok); background: var(--ok-soft); border-radius: 10px; padding: 12px; margin: 0; }
.center-note { text-align: center; max-width: 640px; margin: 24px auto 0; }
.card.wide-card { max-width: 640px; }
.form-foot { margin: 16px 0 0; text-align: center; }
details.danger-zone summary { cursor: pointer; color: var(--danger); font-weight: 600; font-size: 14px; }
details.danger-zone[open] summary { margin-bottom: 10px; }
.actions form { margin: 0; }
.actions form .btn { margin-top: 0; }
@media (max-width: 520px) { .site-nav a:not(.nav-acc) { padding: 7px 8px; } .head-right { gap: 8px; } }
.site-header { flex-wrap: wrap; row-gap: 10px; }
.site-nav a { white-space: nowrap; }
.plans { grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); }
@media (max-width: 520px) { .head-right { width: 100%; justify-content: space-between; } }
.feat { align-content: start; }
.pw input::-ms-reveal, .pw input::-ms-clear { display: none; }

/* home: come funziona e domande frequenti */
.how, .faq { max-width: 1080px; margin: 72px auto 0; }
.how h2, .faq h2 { font-size: clamp(24px, 3vw, 32px); letter-spacing: -.02em; font-weight: 800; margin: 0 0 24px; text-wrap: balance; }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 20px; counter-reset: step; }
.steps li { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; counter-increment: step; }
.steps .ic { width: 42px; height: 42px; border-radius: 12px; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; margin-bottom: 14px; }
.steps .ic svg { width: 22px; height: 22px; }
.steps h3 { font-size: 18px; margin: 0 0 6px; }
.steps h3::before { content: counter(step) ". "; color: var(--accent); }
.steps p { margin: 0; color: var(--muted); }
.faq { max-width: 760px; }
.faq details { border-bottom: 1px solid var(--line); padding: 4px 0; }
.faq summary { cursor: pointer; list-style: none; font-weight: 700; font-size: 17px; padding: 14px 32px 14px 0; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 22px; font-weight: 400; color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 16px; color: var(--muted); max-width: 68ch; }
.faq-more { margin: 28px 0 0; }