/* NWG: viola notte, dettagli viola elettrico, ciano neon e argento (colori del logo). Font Manrope. */
:root {
  --bg: #07040f;
  --bg2: #0f0920;
  --bg3: #160d2e;
  --line: rgba(190, 170, 255, .14);
  --line2: rgba(190, 170, 255, .26);
  --ink: #f3f1fb;
  --mut: #aea8c8;
  --dim: #7d7799;
  --violet: #8b2cff;
  --violet2: #a861ff;
  --cyan: #2fd8ff;
  --silver: #cfd0dc;
  --todo: #ffd166;
  --r: 16px;
  --w: 1120px;
  --font: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0; font-family: var(--font); color: var(--ink); line-height: 1.6; font-size: 16.5px;
  background-color: var(--bg);
  /* cielo: stelle minute e una nebulosa viola in alto, solo CSS */
  background-image:
    radial-gradient(1px 1px at 12% 18%, rgba(255,255,255,.55) 50%, transparent 51%),
    radial-gradient(1px 1px at 68% 9%, rgba(255,255,255,.4) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 84% 34%, rgba(47,216,255,.55) 50%, transparent 51%),
    radial-gradient(1px 1px at 33% 52%, rgba(255,255,255,.35) 50%, transparent 51%),
    radial-gradient(1px 1px at 52% 76%, rgba(255,255,255,.4) 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 7% 88%, rgba(168,97,255,.6) 50%, transparent 51%),
    radial-gradient(1px 1px at 91% 71%, rgba(255,255,255,.35) 50%, transparent 51%),
    radial-gradient(900px 520px at 50% -120px, rgba(139,44,255,.28), transparent 70%);
  background-size: 420px 420px, 380px 380px, 520px 520px, 300px 300px, 460px 460px, 560px 560px, 340px 340px, 100% 100%;
  background-repeat: repeat, repeat, repeat, repeat, repeat, repeat, repeat, no-repeat;
  -webkit-font-smoothing: antialiased;
}
body.has-bar { padding-bottom: 84px; }
img, video { max-width: 100%; display: block; }
a { color: var(--cyan); }
a:hover { color: #8be9ff; }
h1, h2, h3 { line-height: 1.12; letter-spacing: -.025em; margin: 0; font-weight: 800; }
p { margin: 0; }
.wrap { width: min(var(--w), 100% - 40px); margin-inline: auto; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: var(--bg); padding: 8px 12px; border-radius: 8px; z-index: 50; }
.skip:focus { left: 12px; }
:focus-visible { outline: 2px solid var(--cyan); outline-offset: 3px; border-radius: 6px; }

/* ---------- pulsanti: un solo obiettivo, la prova ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 800 16px/1 var(--font); color: #fff; text-decoration: none; cursor: pointer;
  background: var(--violet); border: 1px solid rgba(47,216,255,.55); border-radius: 14px;
  padding: 17px 26px; box-shadow: 0 0 0 0 rgba(47,216,255,0), 0 10px 30px -12px rgba(139,44,255,.8);
  transition: background .2s, box-shadow .25s, transform .15s;
}
.btn:hover { color: #fff; background: #9a45ff; box-shadow: 0 0 0 4px rgba(47,216,255,.12), 0 12px 34px -12px rgba(139,44,255,.95); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .6; cursor: default; }
.btn-xl { font-size: 18px; padding: 21px 34px; border-radius: 16px; }
.btn-sm { font-size: 14px; padding: 11px 16px; border-radius: 12px; }
.btn-full { width: 100%; }
.btn-line { background: transparent; border-color: var(--line2); box-shadow: none; }
.btn-line:hover { background: rgba(255,255,255,.04); box-shadow: none; }
.link { color: var(--mut); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--line2); }
.link:hover { color: var(--ink); }

/* ---------- testata ---------- */
.top {
  position: sticky; top: 0; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 12px max(20px, calc((100% - var(--w)) / 2)); background: rgba(7,4,15,.78);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 800; letter-spacing: .02em; }
.brand img { width: 36px; height: 36px; border-radius: 50%; box-shadow: 0 0 0 1px rgba(47,216,255,.35), 0 0 18px rgba(139,44,255,.45); }
.brand em { font-style: normal; color: var(--silver); font-weight: 600; }
.top-r { display: flex; align-items: center; gap: 14px; }
.login { color: var(--mut); text-decoration: none; font-weight: 600; font-size: 15px; }
.login:hover { color: var(--ink); }

/* ---------- apertura ---------- */
.hero { text-align: center; padding: 56px 0 28px; }
.hero-logo { width: 92px; height: 92px; border-radius: 50%; margin: 0 auto 22px; box-shadow: 0 0 0 1px rgba(47,216,255,.4), 0 0 40px rgba(139,44,255,.55), 0 0 90px rgba(47,216,255,.18); }
.trial-tag { display: inline-block; font-weight: 700; font-size: 14px; color: var(--cyan); letter-spacing: .04em; margin-bottom: 14px; }
.hero h1 { font-size: clamp(36px, 6.4vw, 66px); max-width: 15ch; margin-inline: auto; }
.hero h1 .v { color: var(--violet2); }
.hero .lead { color: var(--mut); font-size: clamp(17px, 2.1vw, 19.5px); max-width: 560px; margin: 18px auto 0; }
.hero-cta { margin-top: 30px; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.hero-cta small { color: var(--dim); font-size: 13.5px; }
.facts { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px 34px; margin: 34px auto 0; padding: 0; list-style: none; }
.facts li { color: var(--mut); font-size: 14.5px; }
.facts b { display: block; font-size: 30px; color: var(--ink); font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.preview { margin: 40px auto 0; width: min(980px, 100%); border-radius: 18px; padding: 6px; background: linear-gradient(140deg, rgba(47,216,255,.5), rgba(139,44,255,.35) 40%, rgba(255,255,255,.08)); }
.preview img { border-radius: 13px; width: 100%; height: auto; }
.preview-cap { color: var(--dim); font-size: 13px; margin-top: 10px; }
.risk-line { color: var(--dim); font-size: 12.5px; max-width: 640px; margin: 22px auto 0; }

/* ---------- sezioni ---------- */
.sec { padding: 64px 0; }
.sec-t { font-size: clamp(28px, 4vw, 42px); }
.sec-p { color: var(--mut); margin-top: 12px; max-width: 620px; font-size: 17px; }

/* chi siamo: testo + foto */
.about { display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.about.solo { grid-template-columns: 1fr; max-width: 720px; }
.about p + p { margin-top: 12px; }
.about .ig { margin-top: 18px; color: var(--mut); font-size: 15px; }

/* materiale reale da inserire: si vede solo nella bozza */
.todo { border: 1.5px dashed var(--todo); color: var(--todo); background: rgba(255,209,102,.06); border-radius: var(--r); padding: 18px; font-size: 14px; line-height: 1.5; }
.todo b { display: block; margin-bottom: 4px; }
.photo.todo { aspect-ratio: 4 / 3; display: grid; place-content: center; text-align: center; }

/* strumenti */
.tools { margin-top: 30px; display: grid; gap: 12px; }
.tool { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.tool summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 64px 1fr auto; gap: 16px; align-items: center; padding: 14px 18px; }
.tool summary::-webkit-details-marker { display: none; }
.tool summary img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.tool h3 { font-size: 20px; }
.tool .meta { color: var(--mut); font-size: 14.5px; }
.tool .more { color: var(--cyan); font-size: 14px; font-weight: 700; white-space: nowrap; }
.tool .more::after { content: "Dettagli"; }
.tool[open] .more::after { content: "Chiudi"; }
.tool[open] { border-color: var(--line2); }
.tool-body { padding: 0 18px 18px 98px; color: var(--mut); font-size: 15.5px; }
.tool-body p + p { margin-top: 8px; }
.tool.oneshot h3 { color: #6ff0a0; }
.tool.ninja h3 { color: var(--violet2); }
.tool.hitman h3 { color: #ff6b7d; }
.tool.th { background: linear-gradient(135deg, #0b1636, var(--bg2) 60%); }
.tool.th h3 { color: var(--cyan); }
.tool.th summary img { border-radius: 12px; object-fit: contain; background: #050a1c; padding: 6px; }
.demo { margin: 4px 18px 18px; border-radius: 12px; overflow: hidden; border: 1px solid rgba(47,216,255,.3); background: #000; }
.demo video { width: 100%; height: auto; }
.fine { color: var(--dim); font-size: 12.5px; margin-top: 14px; }

/* percorso iniziale: un blocco solo */
.start { display: grid; grid-template-columns: 1fr 260px; gap: 36px; align-items: center; background: var(--bg2); border: 1px solid var(--line); border-radius: 22px; padding: 34px; }
.start ul { margin: 16px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.start li { font-size: 14px; color: var(--silver); border: 1px solid var(--line2); border-radius: 10px; padding: 6px 10px; }
.start img { width: 100%; height: auto; border-radius: 18px; border: 1px solid var(--line2); }

/* community */
.voices { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.live { margin-top: 18px; display: flex; gap: 12px; align-items: center; color: var(--mut); font-size: 15px; }
.live-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 10px var(--cyan); flex: none; animation: pulse 2s infinite; }
@keyframes pulse { 50% { opacity: .35; } }

/* prova gratuita */
.trial { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.trial-box { background: var(--bg2); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; }
.trial-box h3 { font-size: 18px; margin-bottom: 12px; color: var(--silver); }
.trial-box ul, .trial-box ol { margin: 0; padding-left: 20px; color: var(--mut); }
.trial-box li + li { margin-top: 7px; }
.trial-box li::marker { color: var(--cyan); font-weight: 800; }
.trial-box.after { grid-column: 1 / -1; border-color: rgba(139,44,255,.45); }

/* IB: un rimando piccolo */
.ib-mini { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 22px 0; color: var(--mut); }
.ib-mini b { color: var(--ink); }

/* FAQ */
.faq-list { margin-top: 22px; max-width: 760px; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { cursor: pointer; list-style: none; padding: 17px 34px 17px 0; font-weight: 700; position: relative; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; right: 4px; top: 13px; font-size: 22px; color: var(--cyan); transition: transform .2s; }
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list details p { color: var(--mut); padding: 0 0 18px; font-size: 15.5px; }

/* modulo */
.join { padding: 30px 0 72px; }
.join-card { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; border-radius: 24px; padding: 40px; background: radial-gradient(600px 300px at 0% 0%, rgba(139,44,255,.35), transparent 70%), var(--bg3); border: 1px solid rgba(47,216,255,.28); }
.join-t h2 { font-size: clamp(28px, 4vw, 40px); }
.join-t p { color: var(--mut); margin-top: 12px; }
.how { margin: 18px 0 0; padding-left: 20px; color: var(--mut); font-size: 15px; }
.how li + li { margin-top: 6px; }
.how li::marker { color: var(--cyan); font-weight: 800; }
.lead-form { display: grid; gap: 14px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.fld { display: grid; gap: 6px; font-size: 14px; color: var(--mut); font-weight: 600; }
.fld input, .phone-in input { width: 100%; font: 500 16px var(--font); color: var(--ink); background: rgba(255,255,255,.04); border: 1px solid var(--line2); border-radius: 12px; padding: 13px 14px; }
.fld input:focus, .phone-in input:focus { outline: none; border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(47,216,255,.15); }
[aria-invalid="true"] { border-color: #ff6b7d !important; }
.phone-in { display: grid; grid-template-columns: 78px 1fr; gap: 8px; }
.chk { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--mut); cursor: pointer; }
.chk input { width: 19px; height: 19px; margin-top: 2px; accent-color: var(--violet); flex: none; }
.err { color: #ff8b98; font-size: 14px; min-height: 0; }
.err:empty { display: none; }
.reassure { color: var(--dim); font-size: 13px; text-align: center; }
.done { display: grid; gap: 12px; text-align: center; }
.done-h { font-size: 24px; font-weight: 800; }
.done p { color: var(--mut); }

/* barra fissa in basso */
.bar { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: rgba(7,4,15,.9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); border-top: 1px solid var(--line); display: flex; justify-content: center; align-items: center; gap: 14px; transform: translateY(110%); transition: transform .3s ease; }
.bar.on { transform: none; }
.bar span { color: var(--mut); font-size: 14px; }
.bar .btn { padding: 14px 22px; }

/* piede */
.foot { border-top: 1px solid var(--line); padding: 34px 0 30px; color: var(--dim); font-size: 13.5px; }
.foot-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 18px; }
.foot nav a { color: var(--mut); text-decoration: none; }
.foot nav a:hover { color: var(--ink); }
.risk { margin-top: 20px; line-height: 1.6; }
.risk b { color: var(--silver); }
.foot-bot { margin-top: 18px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.legal a { color: var(--mut); }

/* pagine legali e IB */
.doc { width: min(780px, 100% - 40px); margin: 0 auto; padding: 48px 0 60px; }
.doc h1 { font-size: clamp(30px, 5vw, 42px); margin-bottom: 18px; }
.doc h2 { font-size: 21px; margin: 30px 0 10px; color: var(--silver); }
.doc p, .doc li { color: var(--mut); }
.doc p + p { margin-top: 10px; }
.doc ul { padding-left: 20px; }
.doc .upd { color: var(--dim); font-size: 14px; }
.doc .foot, .foot.doc { padding-top: 0; }

/* comparse leggere */
.js .rv { opacity: 0; transform: translateY(16px); transition: opacity .6s ease, transform .6s ease; }
.js .rv.in { opacity: 1; transform: none; }

@media (max-width: 860px) {
  .about, .start, .trial, .join-card { grid-template-columns: 1fr; }
  .start img { max-width: 240px; margin-inline: auto; }
  .voices { grid-template-columns: 1fr; }
  .join-card { padding: 26px 20px; gap: 26px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .top { padding: 10px 16px; }
  .brand span { display: none; }
  .hero { padding: 36px 0 20px; }
  .hero-logo { width: 72px; height: 72px; margin-bottom: 16px; }
  .btn-xl { width: 100%; }
  .facts { gap: 10px 22px; margin-top: 26px; }
  .facts b { font-size: 25px; }
  .sec { padding: 46px 0; }
  .tool summary { grid-template-columns: 52px 1fr; padding: 12px 14px; }
  .tool summary img { width: 52px; height: 52px; }
  .tool .more { grid-column: 2; font-size: 13.5px; }
  .tool-body { padding: 0 14px 16px; }
  .demo { margin: 4px 14px 14px; }
  .start { padding: 24px 20px; }
  .row2 { grid-template-columns: 1fr; }
  .bar span { display: none; }
  .bar .btn { width: 100%; }
}
.foot > .foot-bot { width: min(var(--w), 100% - 40px); margin-inline: auto; }
.done[hidden], .lead-form[hidden] { display: none; }
@media (max-width: 560px) {
  .facts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px 10px; max-width: 320px; }
  .preview img { max-height: 520px; object-fit: cover; object-position: top; }
  .start img { display: none; }
}