:root{
  --bg:#ffffff;
  --text:#111827;
  --muted:#6b7280;
  --border:#e5e7eb;
  --card:#f9fafb;
  --brand:#16a34a; /* dollar green */
  --brand2:#ff7a00; /* orange */
  --brand3:#0ea5e9;
  --shadow: 0 10px 25px rgba(17,24,39,.08);
  --radius:14px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.55}
a{color:inherit;text-decoration:none}
.container{max-width:1140px;margin:0 auto;padding:0 20px}

/* NAV */
.nav{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--border);z-index:40}
.nav__inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{font-weight:800;letter-spacing:.2px}
.brand .dot{color:var(--brand2)}
.nav__actions{display:flex;gap:10px;align-items:center}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:12px;padding:12px 16px;font-weight:700;cursor:pointer;transition:transform .04s ease}
.btn:active{transform:translateY(1px)}
.btn--primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff}
.btn--secondary{background:#fff;border-color:var(--border)}
.btn--ghost{background:transparent;border-color:var(--border)}
.btn--full{width:100%}
.btn--xl{padding:16px 22px;font-size:18px;border-radius:14px}

/* HERO */
.hero{padding:56px 0;background:
  radial-gradient(1200px 500px at 80% -50%, rgba(255,122,0,.10), transparent 60%),
  radial-gradient(1000px 400px at -10% -40%, rgba(22,163,74,.10), transparent 60%)}
.hero__grid{display:grid;grid-template-columns: 1.2fr .8fr;gap:28px;align-items:center}
.badge{display:inline-block;background:#f3f4f6;border:1px solid var(--border);padding:6px 10px;border-radius:999px;font-size:12px;color:#111}
h1{font-size:46px;line-height:1.1;margin:14px 0 12px}
.grad{background:linear-gradient(135deg,var(--brand),var(--brand2));-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:var(--muted);max-width:58ch}
.bullets{list-style:none;padding:0;margin:18px 0 26px}
.bullets li{margin:8px 0}
.trust{display:flex;gap:8px;color:var(--muted);font-size:13px;margin-top:8px}
.hero__card .card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card__head{padding:14px 16px;border-bottom:1px solid var(--border);font-weight:800}
.card__body{padding:14px 16px}
.checklist{margin:0;padding:0;list-style:none}
.checklist li{padding-left:28px;position:relative;margin:10px 0}
.checklist li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2))}
.checklist li::after{content:"";position:absolute;left:5px;top:10px;width:8px;height:4px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.card__foot{padding:16px;border-top:1px solid var(--border)}
@media (max-width:960px){.hero__grid{grid-template-columns:1fr}.hero{padding:36px 0}h1{font-size:36px}}

/* SECTION */
.proof{padding:36px 0 14px}
.proof h2{font-size:28px;margin:0 0 18px}
.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cols h3{margin:0 0 8px}
@media (max-width:960px){.cols{grid-template-columns:1fr;gap:10px}}

/* FOOTER */
.footer{border-top:1px solid var(--border);margin-top:40px}
.footer__inner{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;color:var(--muted);font-size:14px}
.footer__links{display:flex;gap:14px}

/* MODAL */
.modal{
  position:fixed;inset:0;
  background:rgba(0,0,0,.45);
  backdrop-filter:saturate(150%) blur(2px);
  display:none;align-items:flex-start;justify-content:center;
  padding:24px;z-index:60;
}
.modal.open{display:flex}
.modal__dialog{
  width:min(100%,1000px);
  background:#fff;border-radius:18px;box-shadow:var(--shadow);
  overflow:auto;                 /* <-- make dialog scrollable */
  max-height:92vh;               /* <-- limit height to viewport */
  position:relative;             /* for absolute close button */
}
.modal__close{
  position:absolute;             /* simpler & stable */
  top:10px; right:10px;
  border:none;background:#fff;border-radius:10px;
  width:34px;height:34px;cursor:pointer;box-shadow:var(--shadow);
}
.modal__content{padding:20px}

/* OFFERS */
.offers{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.offer{background:#fff;border:1px solid var(--border);border-radius:12px;padding:14px}
.offer h4{margin:0 0 6px}
.offer p{margin:0 0 12px;color:var(--muted)}
.offer .cta{display:flex;justify-content:flex-start}
.loading{padding:14px;color:var(--muted)}
@media (max-width:900px){.offers{grid-template-columns:1fr}}

/* PROGRESS (spinner) */
.progress{display:flex;flex-direction:column;align-items:center;gap:8px;margin:14px 0 8px}
.spinner{width:32px;height:32px;border-radius:50%;border:3px solid #e5e7eb;border-top-color:var(--brand2);animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* UNLOCKED */
.unlocked{display:none;margin-top:8px}
.unlocked.is-visible{display:block}
.leadcard{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:16px;text-align:center}
.leadcard__icon{display:block;margin:0 auto 8px}
.leadform{display:grid;grid-template-columns:1fr auto;gap:10px;margin:10px auto 4px;max-width:520px}
.input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:12px;font:inherit}
@media (max-width:560px){.leadform{grid-template-columns:1fr}.btn--xl{width:100%}}

/* CONTENT */
.content.hidden{display:none}
.contentcard{background:#fff;border:1px solid var(--border);border-radius:16px;padding:18px}
.toc{display:flex;flex-wrap:wrap;gap:8px;margin:-4px 0 16px}
.toc a{font-size:13px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;background:#fff;color:#111}
.steps{counter-reset:s;list-style:none;padding:0}
.steps li{counter-increment:s;margin:10px 0;padding-left:32px;position:relative}
.steps li::before{content:counter(s);position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
.cards{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.card-lite{background:#fff;border:1px solid var(--border);border-radius:12px;padding:12px}
.note{background:#fff9f3;border:1px solid #ffe3c7;border-radius:12px;padding:12px}
.code{background:#0b1220;color:#d1e9ff;border-radius:12px;padding:14px;overflow:auto;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace}
.tbl{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.tbl th,.tbl td{padding:10px;border-bottom:1px solid var(--border);text-align:left;font-size:14px}
.tbl thead th{background:#f6f7fb}
.check{list-style:none;padding:0}
.check li{padding-left:28px;position:relative;margin:10px 0}
.check li::before{content:"";position:absolute;left:0;top:6px;width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand2))}
.check li::after{content:"";position:absolute;left:5px;top:10px;width:8px;height:4px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg)}
.content__cta{text-align:center;margin-top:18px}

/* FALLBACK */
.nooffers.hidden{display:none}

/* UTIL */
.muted{color:var(--muted)}
.tiny{font-size:12px;color:var(--muted)}
.divider{height:1px;background:linear-gradient(90deg,transparent, #e8edf3 20%, #e8edf3 80%, transparent);margin:12px 0}
.hidden{display:none}

/* TEST BADGE (iniettato in debug) */
.test-badge{position:fixed;right:12px;bottom:12px;background:#111;color:#fff;padding:6px 10px;border-radius:10px;font-size:12px;opacity:.75;z-index:90}
/* Show only 2 offers on mobile */
@media (max-width: 680px){
  .offers { grid-template-columns: 1fr; }        /* stack vertically (already true in your CSS, but safe) */
  .offers .offer:nth-child(n+3) { display: none; }/* hide the 3rd and beyond */
}