:root{
  --bg:#ffffff; --bg-alt:#f4f6fb; --ink:#0f1a2e; --muted:#5a6780; --line:#e2e7f0;
  --brand:#1f4fd8; --brand-d:#163aa3;
  --ks:#1f4fd8; --kc:#0f9d8a; --mb:#e8743b; --pr:#7a4fd8; --dv:#d8456b; --ga:#15935a;
  --radius:16px; --shadow:0 10px 30px rgba(15,26,46,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}

/* nav */
.nav{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;letter-spacing:-.02em}
.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--ink);color:#fff;font-size:13px}
.links{display:flex;align-items:center;gap:26px;font-size:15px;font-weight:500;color:var(--muted)}
.links a:hover{color:var(--ink)}
.links a.btn{color:#fff}

/* buttons */
.btn{display:inline-block;background:var(--brand);color:#fff;font-weight:600;padding:13px 22px;border-radius:10px;transition:background .15s}
.btn:hover{background:var(--brand-d)}
.btn-sm{padding:8px 16px;font-size:14px}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn-ghost:hover{background:var(--bg-alt)}
.link{font-weight:600;color:var(--brand)}

/* hero */
.hero{padding:90px 0 80px;background:radial-gradient(1000px 500px at 85% 0%,#e7eeff 0%,transparent 60%)}
.hero-in{display:grid;grid-template-columns:1.15fr 1fr;gap:60px;align-items:center}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--brand);margin-bottom:14px}
h1{font-size:clamp(38px,5.4vw,62px);line-height:1.05;letter-spacing:-.035em;font-weight:800;margin-bottom:22px}
h2{font-size:clamp(28px,3.6vw,40px);line-height:1.15;letter-spacing:-.025em;font-weight:800;margin-bottom:12px}
.lead{font-size:19px;color:var(--muted);max-width:560px;margin-bottom:32px}
.lead strong{color:var(--ink)}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.tile{border-radius:var(--radius);padding:22px;color:#fff;min-height:118px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:var(--shadow)}
.tile span{font-weight:800;font-size:20px;letter-spacing:-.01em}
.tile small{opacity:.85;font-size:13px}
.t-ks{background:linear-gradient(135deg,#1f4fd8,#4b7bff);grid-row:span 2;min-height:250px}
.t-kc{background:linear-gradient(135deg,#0f9d8a,#2cc6ae)}
.t-mb{background:linear-gradient(135deg,#e8743b,#f5a05f)}
.t-pr{background:linear-gradient(135deg,#7a4fd8,#a07cff)}
.t-dv{background:linear-gradient(135deg,#d8456b,#f27390)}
.t-ga{background:linear-gradient(135deg,#15935a,#3cc47f);grid-row:span 2;min-height:250px}

/* sections */
.section{padding:96px 0}
.section.alt{background:var(--bg-alt)}
.sub{color:var(--muted);font-size:18px;max-width:640px;margin-bottom:44px}
.tagline{font-size:19px;font-weight:600;color:var(--ink);margin-bottom:14px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:8px;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card h3{font-size:19px}
.card p{color:var(--muted);font-size:14.5px;flex:1}
.card .url{font-size:13px;font-weight:600;color:var(--brand)}
.dot{display:inline-block;width:12px;height:12px;border-radius:50%;margin-right:8px;vertical-align:middle}
.c-ks{background:var(--ks)}.c-kc{background:var(--kc)}.c-mb{background:var(--mb)}.c-pr{background:var(--pr)}.c-dv{background:var(--dv)}.c-ga{background:var(--ga)}
.c-ks-t{color:var(--ks)}.c-ga-t{color:var(--ga)}

.split{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.split p{color:var(--muted);margin-bottom:18px}
.checks{list-style:none;margin:6px 0 28px;display:grid;gap:9px}
.checks li{position:relative;padding-left:28px}
.checks li::before{content:"";position:absolute;left:0;top:5px;width:16px;height:16px;border-radius:50%;background:var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='white' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E") center/100% no-repeat}
.modules{display:flex;flex-wrap:wrap;gap:10px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}
.modules span{background:var(--bg-alt);border:1px solid var(--line);padding:8px 14px;border-radius:999px;font-size:14px;font-weight:500}
.modules-note{width:100%;margin-top:12px;color:var(--muted);font-size:14px}

/* product rows */
.product{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;padding:56px 0;border-top:1px solid var(--line)}
.product:first-of-type{border-top:0}
.product.rev .product-text{order:2}
.product h3{font-size:30px;letter-spacing:-.02em;margin-bottom:6px;display:flex;align-items:center}
.product h3 .dot{width:14px;height:14px}
.product-text > p{color:var(--muted);margin-bottom:14px}
#keycon .checks li::before{background-color:var(--kc)} #keycon .link{color:var(--kc)}
#menubar .checks li::before{background-color:var(--mb)} #menubar .link{color:var(--mb)}
#presenze .checks li::before{background-color:var(--pr)} #presenze .link{color:var(--pr)}
#divido .checks li::before{background-color:var(--dv)} #divido .link{color:var(--dv)}

.shots{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.shots img{border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--line);width:100%;aspect-ratio:9/16;object-fit:cover;object-position:top}
.shots img:last-child{margin-top:40px}

/* phone mockups */
.mock.phone{justify-self:center;width:290px;background:#fff;border:10px solid var(--ink);border-radius:36px;padding:22px 18px;box-shadow:var(--shadow);display:grid;gap:12px}
.m-bar{font-weight:700;font-size:15px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.m-kpi b{display:block;font-size:28px;letter-spacing:-.02em}
.m-kpi small{color:var(--muted);font-size:12px}
.m-chart{display:flex;align-items:flex-end;gap:6px;height:90px}
.m-chart i{flex:1;height:var(--h);background:var(--kc);border-radius:4px 4px 0 0;opacity:.85}
.m-chart i:nth-child(odd){opacity:.45}
.m-row{display:flex;justify-content:space-between;font-size:14px;background:var(--bg-alt);padding:10px 12px;border-radius:10px}
#divido .m-kpi b{color:var(--dv)}
.m-nfc{position:relative;height:120px;display:grid;place-items:center}
.m-nfc span{position:absolute;border:3px solid var(--pr);border-radius:50%;opacity:.25;animation:pulse 2.4s infinite}
.m-nfc span:nth-child(1){width:40px;height:40px;opacity:1;background:var(--pr)}
.m-nfc span:nth-child(2){width:80px;height:80px;animation-delay:.4s}
.m-nfc span:nth-child(3){width:118px;height:118px;animation-delay:.8s}
@keyframes pulse{50%{transform:scale(1.06);opacity:.5}}
.m-ok{text-align:center;font-weight:700;color:var(--pr)}

.badges{display:flex;flex-wrap:wrap;gap:8px}
.badges span{font-size:13px;font-weight:600;color:var(--kc);background:#e3f6f3;border:1px solid #bfe9e2;padding:5px 12px;border-radius:999px}
.m-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.m-actions span{text-align:center;font-size:13px;font-weight:600;color:#fff;background:var(--kc);padding:9px;border-radius:10px}
.m-tot{background:#e3f6f3;font-weight:600}
#keycon .m-kpi b{font-size:22px}

.plans{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:6px 0 24px}
.plan{border:1px solid var(--line);border-radius:14px;padding:18px;background:#fff}
.plan h4{font-size:16px;margin:8px 0 6px}
.plan p{font-size:14px;color:var(--muted)}
.plan-price{display:inline-block;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:4px 10px;border-radius:999px;background:#e6f7ea;color:#1b8a3c}
.plan-pro{border-color:var(--mb);box-shadow:0 0 0 3px #fdeee5}
.plan-pro .plan-price{background:#fdeee5;color:#b8531f}
@media (max-width:520px){.plans{grid-template-columns:1fr}}

.feats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:36px}
.feats div{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.feats h4{font-size:17px;margin-bottom:8px}
.feats p{color:var(--muted);font-size:15px}

.contact{background:var(--ink);color:#fff}
.contact .sub{color:#aab5cc;margin-bottom:0}
.contact-in{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}
.contact-list{display:grid;gap:12px}
.contact-list a{display:block;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:16px 20px;font-size:19px;font-weight:600;transition:background .15s}
.contact-list a:hover{background:rgba(255,255,255,.12)}
.contact-list small{display:block;font-size:12px;font-weight:500;color:#aab5cc;text-transform:uppercase;letter-spacing:.1em}

.foot{background:#0a1222;color:#8591aa;font-size:14px;padding:26px 0}
.foot-in{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px}
.foot b{color:#fff}
.foot-links{display:flex;gap:18px;flex-wrap:wrap}
.foot-links a:hover{color:#fff}

/* responsive */
/* gestionale.app */
.section.sep{border-top:1px solid var(--line)}
#gestionale .checks li::before{background-color:var(--ga)}
.btn-ga{background:var(--ga)} .btn-ga:hover{background:#0f7446}
.import-box{background:#e8f6ef;border:1px solid #bfe6d2;border-radius:var(--radius);padding:30px;box-shadow:var(--shadow);align-self:center}
.import-box h4{font-size:20px;margin-bottom:10px}
.import-box p{color:var(--muted);font-size:16px;margin-bottom:16px}
.import-box .badges{margin:0}
.import-box .badges span{color:var(--ga);background:#fff;border-color:#bfe6d2}

@media (max-width:1000px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .feats{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .links a:not(.btn){display:none}
  .hero{padding:56px 0}
  .hero-in,.split,.product,.contact-in{grid-template-columns:1fr;gap:36px}
  .product.rev .product-text{order:0}
  .section{padding:64px 0}
}
@media (max-width:520px){
  .cards,.feats{grid-template-columns:1fr}
  .wrap{padding:0 16px}
  .mock.phone{width:100%;max-width:290px}
}