/* =========================================================
   PP.One S.r.l. — Design system
   ========================================================= */

:root{
  /* Colore — estratto dal logo PP.One */
  --navy-900:#01142e;
  --navy-800:#01214a;
  --navy-700:#022f66;
  --brand-700:#004fa3;
  --brand-600:#0063c7;
  --brand-500:#2b86e8;
  --brand-400:#68adf2;
  --brand-100:#e4f0ff;

  --cyan:#00a8f0;
  --cyan-light:#3ec8ff;
  --mint:#12c99b;
  --amber:#ffb020;

  --ink:#0a1728;
  --ink-2:#2b3a51;
  --ink-3:#5b6b83;
  --line:#e1e8f2;

  --bg:#ffffff;
  --bg-2:#f4f8fd;
  --bg-dark:#041a3c;

  /* Forma */
  --r-sm:8px;
  --r:14px;
  --r-lg:22px;
  --r-pill:999px;

  --shadow-1:0 1px 2px rgba(8,17,31,.06), 0 4px 14px rgba(8,17,31,.05);
  --shadow-2:0 10px 30px rgba(8,17,31,.10), 0 2px 8px rgba(8,17,31,.05);
  --shadow-3:0 24px 60px rgba(6,20,48,.18);

  --maxw:1180px;
  --gut:clamp(20px, 4vw, 40px);

  --grad:linear-gradient(135deg, var(--brand-600) 0%, var(--cyan) 100%);
  --grad-navy:linear-gradient(135deg, var(--navy-800) 0%, var(--brand-600) 100%);
  --grad-soft:linear-gradient(135deg, #eaf3ff 0%, #e6faff 100%);

  --ease:cubic-bezier(.22,.75,.25,1);
}

/* ---------- Reset / base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
img{height:auto}
a{color:var(--brand-600);text-decoration:none}
a:hover{color:var(--brand-700)}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.15;letter-spacing:-.02em;font-weight:750}
h1{font-size:clamp(2.15rem,1.3rem + 3.2vw,3.75rem);letter-spacing:-.035em}
h2{font-size:clamp(1.7rem,1.15rem + 2vw,2.7rem);letter-spacing:-.03em}
h3{font-size:clamp(1.1rem,1rem + .5vw,1.35rem)}
p{margin:0 0 1rem}
:focus-visible{outline:3px solid var(--brand-500);outline-offset:3px;border-radius:4px}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.section{padding:clamp(64px,8vw,116px) 0}
.section--tight{padding:clamp(48px,6vw,80px) 0}
.bg-alt{background:var(--bg-2)}
.bg-dark{background:var(--bg-dark);color:#dbe6f7}
.bg-dark h1,.bg-dark h2,.bg-dark h3{color:#fff}
.bg-dark p{color:#a9bcd8}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.82);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.is-stuck{border-bottom-color:var(--line);box-shadow:0 6px 24px rgba(8,17,31,.06)}
.nav{display:flex;align-items:center;gap:28px;min-height:74px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--ink);letter-spacing:-.03em;font-size:1.22rem;flex-shrink:0}
.brand:hover{color:var(--ink)}
.brand .mark{
  width:38px;height:38px;border-radius:11px;background:var(--grad);
  display:grid;place-items:center;color:#fff;font-size:.82rem;font-weight:800;letter-spacing:.02em;
  box-shadow:0 6px 16px rgba(0,99,199,.35);
}
.brand small{display:block;font-size:.63rem;font-weight:600;color:var(--ink-3);letter-spacing:.14em;text-transform:uppercase;line-height:1;margin-top:3px}
.brand .name{line-height:1}

.nav-links{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav-links a{
  color:var(--ink-2);font-weight:600;font-size:.95rem;padding:9px 13px;border-radius:var(--r-sm);
  transition:background .2s var(--ease), color .2s var(--ease);
}
.nav-links a:hover{background:var(--bg-2);color:var(--ink)}
.nav-links a.active{color:var(--brand-600)}
.nav-cta{margin-left:10px}

.burger{
  display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line);
  background:#fff;border-radius:var(--r-sm);cursor:pointer;padding:0;place-items:center;
}
.burger span{display:block;width:19px;height:2px;background:var(--ink);border-radius:2px;position:relative;transition:.25s var(--ease)}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:19px;height:2px;background:var(--ink);border-radius:2px;transition:.25s var(--ease)}
.burger span::before{top:-6px}
.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

@media (max-width:1180px){
  .burger{display:grid}
  .nav-links{
    position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:2px;
    background:#fff;border-bottom:1px solid var(--line);
    padding:12px var(--gut) 22px;margin:0;
    box-shadow:var(--shadow-2);
    display:none;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:13px 12px;font-size:1rem}
  .nav-cta{margin:8px 0 0}
  .btn.nav-cta{justify-content:center}
}

/* ---------- Bottoni ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 24px;border-radius:var(--r-pill);
  font-weight:650;font-size:.97rem;line-height:1;
  border:1px solid transparent;cursor:pointer;
  transition:transform .18s var(--ease), box-shadow .25s var(--ease), background .25s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 22px rgba(0,99,199,.28)}
.btn-primary:hover{color:#fff;box-shadow:0 14px 32px rgba(0,99,199,.36)}
.btn-ghost{background:#fff;color:var(--ink);border-color:var(--line);box-shadow:var(--shadow-1)}
.btn-ghost:hover{color:var(--ink);border-color:var(--brand-400)}
.btn-dark{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.22)}
.btn-dark:hover{background:rgba(255,255,255,.16);color:#fff}
.btn-lg{padding:16px 30px;font-size:1.02rem}
.btn .arrow{transition:transform .2s var(--ease)}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- Eyebrow / badge ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:.76rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--brand-600);margin-bottom:16px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--grad);border-radius:2px}
.bg-dark .eyebrow{color:var(--cyan)}
.bg-dark .eyebrow::before{background:var(--cyan)}

.pill{
  display:inline-flex;align-items:center;gap:7px;
  padding:6px 13px;border-radius:var(--r-pill);
  background:var(--brand-100);color:var(--brand-700);
  font-size:.78rem;font-weight:700;letter-spacing:.01em;
}
.pill--mint{background:rgba(18,201,155,.13);color:#0a7d60}
.pill--dark{background:rgba(255,255,255,.09);color:#cfe2ff;border:1px solid rgba(255,255,255,.14)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:var(--bg-dark);
  color:#e7effc;
  padding:clamp(72px,10vw,132px) 0 clamp(72px,9vw,120px);
  isolation:isolate;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:
    radial-gradient(900px 520px at 78% 8%, rgba(0,168,240,.22), transparent 62%),
    radial-gradient(760px 520px at 12% 92%, rgba(43,134,232,.26), transparent 60%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.45;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
                   linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
  -webkit-mask-image:radial-gradient(circle at 50% 40%, #000 10%, transparent 78%);
}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{color:#fff}
.hero h1 .grad{
  background:linear-gradient(100deg,#7fd4ff,#2b86e8 70%);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero .lead{font-size:clamp(1.03rem,.97rem + .35vw,1.2rem);color:#a8bdda;max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.hero-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:34px}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
}

/* Hero visual */
.hero-card{
  background:linear-gradient(160deg, rgba(255,255,255,.09), rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--r-lg);
  padding:24px;
  box-shadow:var(--shadow-3);
  backdrop-filter:blur(10px);
}
.hero-card h3{font-size:.95rem;color:#fff;margin-bottom:16px;display:flex;align-items:center;gap:9px}
.hero-card h3 .dot{width:9px;height:9px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 4px rgba(18,201,155,.18)}
.stack-list{display:grid;gap:9px}
.stack-list li{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:var(--r);
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
  font-size:.9rem;color:#d3e2f7;
  transition:transform .25s var(--ease), background .25s var(--ease);
}
.stack-list li:hover{transform:translateX(4px);background:rgba(255,255,255,.09)}
.stack-list .ico{
  width:34px;height:34px;flex:none;border-radius:9px;display:grid;place-items:center;
  background:rgba(43,134,232,.18);color:#8ec2ff;
}
.stack-list .val{margin-left:auto;font-weight:700;color:#fff;font-size:.85rem}

/* ---------- Bar loghi / certificazioni ---------- */
.certbar{border-top:1px solid rgba(255,255,255,.08);background:#040a16;padding:26px 0}
.certbar .row{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 30px}
.certbar .label{color:#6f83a3;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase}
.cert-chip{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 16px;border-radius:var(--r-pill);
  border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);
  color:#dce8fa;font-weight:700;font-size:.87rem;
}
.cert-chip svg{color:var(--mint)}

/* ---------- Griglie ---------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:680px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.section-head{max-width:62ch;margin-bottom:clamp(34px,4vw,54px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head p{color:var(--ink-3);font-size:1.05rem;margin-bottom:0}
.bg-dark .section-head p{color:#9db2d1}

/* ---------- Card ---------- */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
  position:relative;overflow:hidden;
}
.card::after{
  content:"";position:absolute;inset:0 0 auto 0;height:3px;
  background:var(--grad);transform:scaleX(0);transform-origin:left;
  transition:transform .35s var(--ease);
}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-2);border-color:#cfdcf0}
.card:hover::after{transform:scaleX(1)}
.card h3{margin-bottom:8px}
.card p{color:var(--ink-3);font-size:.96rem;margin-bottom:0}
.card .ico{
  width:50px;height:50px;border-radius:14px;display:grid;place-items:center;
  background:var(--grad-soft);color:var(--brand-600);margin-bottom:18px;
  border:1px solid #dce9ff;
}
.card .ico.mint{background:rgba(18,201,155,.1);color:#0f9c78;border-color:rgba(18,201,155,.22)}
.card .ico.amber{background:rgba(255,176,32,.11);color:#b5750a;border-color:rgba(255,176,32,.25)}
.card ul.ticks{margin-top:16px}
.card-link{
  display:inline-flex;align-items:center;gap:6px;margin-top:18px;
  font-weight:650;font-size:.92rem;
}
.card-link .arrow{transition:transform .2s var(--ease)}
.card-link:hover .arrow{transform:translateX(3px)}

.card--dark{background:rgba(255,255,255,.045);border-color:rgba(255,255,255,.1)}
.card--dark h3{color:#fff}
.card--dark p{color:#a3b8d6}
.card--dark:hover{border-color:rgba(255,255,255,.22)}
.card--dark .ico{background:rgba(43,134,232,.16);border-color:rgba(255,255,255,.12);color:#8ec2ff}

/* liste con spunta */
.ticks li{
  position:relative;padding-left:27px;margin-bottom:9px;color:var(--ink-2);font-size:.94rem;line-height:1.5;
}
.ticks li::before{
  content:"";position:absolute;left:0;top:.45em;width:15px;height:15px;border-radius:50%;
  background:var(--brand-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230063c7' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/10px no-repeat;
}
.bg-dark .ticks li{color:#b6c8e2}
.bg-dark .ticks li::before{background-color:rgba(43,134,232,.25);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237fd8ff' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E")}

/* ---------- Servizio dettaglio ---------- */
.svc{
  scroll-margin-top:100px;
  display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,5vw,64px);
  align-items:start;
  padding:clamp(38px,5vw,58px) 0;
  border-top:1px solid var(--line);
}
.svc:first-of-type{border-top:0;padding-top:0}
.svc-aside .ico{
  width:60px;height:60px;border-radius:17px;display:grid;place-items:center;
  background:var(--grad);color:#fff;margin-bottom:20px;box-shadow:0 10px 24px rgba(0,99,199,.25);
}
.svc-aside h2{font-size:clamp(1.5rem,1.2rem + 1vw,2rem)}
.svc-aside p{color:var(--ink-3);font-size:1rem}
.svc-body{display:grid;gap:20px}
.svc-cols{display:grid;grid-template-columns:1fr 1fr;gap:18px 34px}
@media (max-width:860px){.svc{grid-template-columns:1fr}.svc-cols{grid-template-columns:1fr}}
.svc-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.tag{
  padding:6px 12px;border-radius:var(--r-pill);background:var(--bg-2);
  border:1px solid var(--line);font-size:.8rem;font-weight:600;color:var(--ink-2);
}

/* ---------- Numeri ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media (max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat{padding:26px;border-radius:var(--r-lg);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1)}
.stat .n{font-size:clamp(1.9rem,1.4rem + 1.6vw,2.6rem);font-weight:800;letter-spacing:-.03em;
  background:linear-gradient(100deg,#fff,#8ec2ff);-webkit-background-clip:text;background-clip:text;color:transparent;line-height:1.1}
.stat .t{color:#93a9c9;font-size:.9rem;margin-top:6px}

/* ---------- Step / processo ---------- */
.steps{counter-reset:s;display:grid;gap:20px;grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.steps{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}
.step{position:relative;padding:26px 24px;border:1px solid var(--line);border-radius:var(--r-lg);background:#fff}
.step::before{
  counter-increment:s;content:"0" counter(s);
  font-size:.78rem;font-weight:800;letter-spacing:.1em;color:var(--brand-600);
  display:block;margin-bottom:12px;
}
.step h3{font-size:1.05rem}
.step p{color:var(--ink-3);font-size:.93rem;margin:0}

/* ---------- Certificazioni ---------- */
.cert-card{
  display:flex;gap:18px;align-items:flex-start;
  padding:26px;border-radius:var(--r-lg);background:#fff;border:1px solid var(--line);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.cert-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.cert-card .seal{
  flex:none;width:62px;height:62px;border-radius:16px;display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid #dbe8ff;color:var(--brand-700);
  font-weight:800;font-size:.72rem;text-align:center;line-height:1.15;letter-spacing:-.01em;
}
.cert-card h3{font-size:1.08rem;margin-bottom:4px}
.cert-card .sub{font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-600);margin-bottom:8px}
.cert-card p{margin:0;color:var(--ink-3);font-size:.94rem}

/* ---------- Persone / ruoli ---------- */
.role{
  padding:30px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,#fff, #f7fbff);
  border:1px solid var(--line);
}
.role .ico{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:var(--grad);color:#fff;margin-bottom:18px;box-shadow:0 8px 20px rgba(0,99,199,.22)}
.role h3{margin-bottom:6px}
.role .who{font-size:.8rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--brand-600);margin-bottom:12px}
.role p{color:var(--ink-3);font-size:.95rem}

/* ---------- Split (immagine/testo) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,70px);align-items:center}
@media (max-width:880px){.split{grid-template-columns:1fr}}
.panel{
  border-radius:var(--r-lg);padding:30px;
  background:var(--grad-soft);border:1px solid #dcebff;
}
.panel--dark{background:linear-gradient(160deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border-color:rgba(255,255,255,.12)}
.kv{display:grid;gap:14px}
.kv .row{display:flex;gap:14px;align-items:flex-start;padding-bottom:14px;border-bottom:1px dashed rgba(8,17,31,.1)}
.kv .row:last-child{border-bottom:0;padding-bottom:0}
.kv .k{font-weight:700;font-size:.92rem;min-width:112px;color:var(--ink)}
.kv .v{color:var(--ink-3);font-size:.94rem}
.panel--dark .kv .row{border-color:rgba(255,255,255,.12)}
.panel--dark .kv .k{color:#fff}
.panel--dark .kv .v{color:#a8bdda}

/* ---------- CTA ---------- */
.cta{
  position:relative;overflow:hidden;border-radius:clamp(20px,3vw,30px);
  background:var(--bg-dark);color:#fff;padding:clamp(40px,6vw,68px);
  text-align:center;isolation:isolate;
}
.cta::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(600px 340px at 20% 10%, rgba(43,134,232,.4), transparent 60%),
             radial-gradient(560px 340px at 82% 92%, rgba(0,168,240,.32), transparent 60%);
}
.cta h2{color:#fff;max-width:20ch;margin-inline:auto}
.cta p{color:#b3c7e4;max-width:58ch;margin-inline:auto}
.cta-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:28px}

/* ---------- Form ---------- */
.form{display:grid;gap:18px}
.field{display:grid;gap:7px}
.field label{font-size:.88rem;font-weight:650;color:var(--ink)}
.field .req{color:#d64545}
.field input,.field select,.field textarea{
  font:inherit;font-size:.97rem;color:var(--ink);
  padding:13px 15px;border:1px solid var(--line);border-radius:var(--r);
  background:#fff;width:100%;
  transition:border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--brand-500);box-shadow:0 0 0 4px rgba(43,134,232,.14);
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:640px){.field-row{grid-template-columns:1fr}}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:.86rem;color:var(--ink-3);line-height:1.5}
.consent input{width:18px;height:18px;margin-top:2px;flex:none;accent-color:var(--brand-600)}
.form-note{font-size:.84rem;color:var(--ink-3)}
.form-status{display:none;padding:14px 16px;border-radius:var(--r);font-size:.93rem;font-weight:600}
.form-status.ok{display:block;background:rgba(18,201,155,.12);color:#0a7d60;border:1px solid rgba(18,201,155,.3)}

/* ---------- Contatti ---------- */
.contact-item{display:flex;gap:15px;align-items:flex-start;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-item:last-child{border-bottom:0}
.contact-item .ico{width:44px;height:44px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--grad-soft);color:var(--brand-600);border:1px solid #dbe8ff}
.contact-item .k{font-size:.78rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3)}
.contact-item .v{font-weight:650;color:var(--ink)}
.contact-item .v a{color:var(--ink)}
.contact-item .v a:hover{color:var(--brand-600)}

/* ---------- FAQ ---------- */
.faq{border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff}
.faq details{border-bottom:1px solid var(--line)}
.faq details:last-child{border-bottom:0}
.faq summary{
  list-style:none;cursor:pointer;padding:20px 24px;font-weight:650;
  display:flex;align-items:center;gap:14px;transition:background .2s var(--ease);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:hover{background:var(--bg-2)}
.faq summary::after{
  content:"";margin-left:auto;flex:none;width:11px;height:11px;
  border-right:2px solid var(--brand-600);border-bottom:2px solid var(--brand-600);
  transform:rotate(45deg) translateY(-3px);transition:transform .25s var(--ease);
}
.faq details[open] summary::after{transform:rotate(-135deg) translateY(-3px)}
.faq .answer{padding:0 24px 22px;color:var(--ink-3);font-size:.96rem}
.faq .answer p:last-child{margin-bottom:0}

/* ---------- Page hero (interne) ---------- */
.page-hero{
  background:var(--bg-dark);color:#fff;position:relative;overflow:hidden;isolation:isolate;
  padding:clamp(56px,7vw,92px) 0 clamp(52px,6vw,80px);
}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(700px 400px at 85% 0%, rgba(0,168,240,.2), transparent 60%),
             radial-gradient(620px 400px at 5% 100%, rgba(43,134,232,.26), transparent 60%);
}
.page-hero h1{max-width:19ch}
.page-hero p{color:#a8bdda;max-width:62ch;font-size:1.06rem;margin-bottom:0}
.crumbs{font-size:.85rem;color:#7d93b4;margin-bottom:18px}
.crumbs a{color:#a8bdda}
.crumbs a:hover{color:#fff}
.crumbs span{margin:0 7px;opacity:.5}

/* ---------- Footer ---------- */
.site-footer{background:#040a16;color:#93a9c9;padding:clamp(52px,6vw,76px) 0 0;font-size:.93rem}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
.site-footer .brand{color:#fff;margin-bottom:16px}
.site-footer .brand small{color:#6f83a3}
.site-footer h4{color:#fff;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px;font-weight:700}
.site-footer a{color:#93a9c9}
.site-footer a:hover{color:#fff}
.site-footer li{margin-bottom:9px}
.footer-bottom{
  margin-top:44px;padding:22px 0;border-top:1px solid rgba(255,255,255,.08);
  display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between;
  font-size:.85rem;color:#6f83a3;
}
.footer-bottom .links{display:flex;flex-wrap:wrap;gap:18px}
.socials{display:flex;gap:10px;margin-top:16px}
.socials a{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#c3d5ee;transition:.2s var(--ease)}
.socials a:hover{background:var(--brand-600);color:#fff;border-color:transparent;transform:translateY(-2px)}

/* ---------- Animazioni ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- Utility ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.mt-2{margin-top:22px}.mt-3{margin-top:34px}
.center{text-align:center}
.muted{color:var(--ink-3)}
.lead{font-size:1.08rem}

/* ---------- Logo ---------- */
.brand .logo{height:40px;width:auto;display:block}
.site-footer .brand .logo{height:42px}
@media (max-width:420px){.brand .logo{height:34px}}

/* ---------- Sotto-navigazione di pagina ---------- */
.subnav{
  position:sticky;top:74px;z-index:80;
  background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(12px);
  -webkit-backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--line);
}
.subnav .inner{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:10px 0}
.subnav .inner::-webkit-scrollbar{display:none}
.subnav a{
  white-space:nowrap;padding:8px 15px;border-radius:var(--r-pill);
  font-size:.88rem;font-weight:650;color:var(--ink-2);border:1px solid transparent;
  transition:.2s var(--ease);
}
.subnav a:hover{background:var(--bg-2);color:var(--ink);border-color:var(--line)}
.subnav a.active{background:var(--brand-100);color:var(--brand-700);border-color:#cfe3ff}
@media (max-width:1180px){.subnav{top:70px}}

/* ---------- Media / illustrazioni ---------- */
.media{
  border-radius:var(--r-lg);overflow:hidden;
  border:1px solid var(--line);background:var(--grad-soft);
  box-shadow:var(--shadow-2);
}
.media img{width:100%;height:auto;display:block}
.media--dark{border-color:rgba(255,255,255,.12);background:rgba(255,255,255,.04);box-shadow:var(--shadow-3)}
.media--plain{border:0;background:none;box-shadow:none}
figure.media{margin:0}
figcaption{padding:12px 16px;font-size:.83rem;color:var(--ink-3);background:#fff;border-top:1px solid var(--line)}

/* ---------- Applicazioni / launcher area clienti ---------- */
.applist{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
@media (max-width:980px){.applist{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){.applist{grid-template-columns:1fr}}
.app-card{
  display:flex;flex-direction:column;gap:12px;
  padding:26px;border-radius:var(--r-lg);
  background:#fff;border:1px solid var(--line);
  color:var(--ink);position:relative;overflow:hidden;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.app-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-2);border-color:#cbdcf3;color:var(--ink)}
.app-card .ico{
  width:52px;height:52px;border-radius:15px;display:grid;place-items:center;
  background:var(--grad);color:#fff;box-shadow:0 8px 20px rgba(0,99,199,.24);
}
.app-card h3{margin:0;font-size:1.08rem;display:flex;align-items:center;gap:9px}
.app-card p{margin:0;color:var(--ink-3);font-size:.93rem}
.app-card .go{
  margin-top:auto;padding-top:14px;font-weight:700;font-size:.9rem;color:var(--brand-600);
  display:inline-flex;align-items:center;gap:7px;
}
.app-card .go .arrow{transition:transform .2s var(--ease)}
.app-card:hover .go .arrow{transform:translateX(4px)}
.app-card .badge{
  position:absolute;top:16px;right:16px;
  font-size:.66rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;
  padding:5px 9px;border-radius:var(--r-pill);
  background:var(--bg-2);color:var(--ink-3);border:1px solid var(--line);
}
.app-card .badge.live{background:rgba(18,201,155,.12);color:#0a7d60;border-color:rgba(18,201,155,.28)}
.app-card[data-state="todo"]{opacity:.75}
.app-card[data-state="todo"]:hover{transform:none;box-shadow:none}

/* ---------- Pannello login ---------- */
.login-panel{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(26px,4vw,38px);box-shadow:var(--shadow-2);
}
.login-panel h2{font-size:1.45rem}
.login-panel .hint{font-size:.87rem;color:var(--ink-3)}

/* ---------- Tabella SLA ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-lg);background:#fff}
table.data{width:100%;border-collapse:collapse;min-width:640px;font-size:.94rem}
table.data th,table.data td{padding:15px 18px;text-align:left;border-bottom:1px solid var(--line)}
table.data thead th{
  background:var(--bg-2);font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;
  color:var(--ink-3);font-weight:700;
}
table.data tbody tr:last-child td{border-bottom:0}
table.data tbody tr:hover{background:#fafcff}
table.data td strong{color:var(--ink)}
.sev{display:inline-flex;align-items:center;gap:8px;font-weight:700}
.sev::before{content:"";width:9px;height:9px;border-radius:50%;background:currentColor}
.sev-1{color:#d64545}.sev-2{color:#e08600}.sev-3{color:#0063c7}.sev-4{color:#5b6b83}

/* ---------- Fascia contatti supporto ---------- */
.support-bar{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;
}
@media (max-width:760px){.support-bar{grid-template-columns:1fr}}
.support-bar > div{background:#fff;padding:26px 24px;display:flex;gap:15px;align-items:flex-start}
.support-bar .ico{width:44px;height:44px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--grad-soft);color:var(--brand-600);border:1px solid #d9e8ff}
.support-bar .k{font-size:.76rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-3)}
.support-bar .v{font-weight:700;font-size:1.02rem;color:var(--ink)}
.support-bar .v a{color:var(--ink)}
.support-bar .v a:hover{color:var(--brand-600)}
.support-bar small{display:block;color:var(--ink-3);font-weight:500;font-size:.84rem;margin-top:3px}

/* ---------- Verticali (settori) ---------- */
.vertical{
  display:flex;gap:16px;align-items:flex-start;padding:22px;
  border-radius:var(--r);background:#fff;border:1px solid var(--line);
}
.vertical .ico{width:46px;height:46px;flex:none;border-radius:13px;display:grid;place-items:center;background:var(--grad-soft);color:var(--brand-600);border:1px solid #dbe9ff}
.vertical h3{font-size:1rem;margin-bottom:4px}
.vertical p{margin:0;font-size:.9rem;color:var(--ink-3)}

/* ---------- Nota / callout ---------- */
.note{
  display:flex;gap:14px;padding:18px 20px;border-radius:var(--r);
  background:var(--brand-100);border:1px solid #cfe3ff;color:var(--brand-700);
  font-size:.93rem;line-height:1.55;
}
.note .ico{flex:none;color:var(--brand-600)}
.note strong{color:var(--navy-800)}
.note--warn{background:rgba(255,176,32,.1);border-color:rgba(255,176,32,.3);color:#8a5a00}
.note--warn .ico{color:#b5750a}

/* ---------- Mappa ---------- */
.map{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);line-height:0;background:var(--bg-2)}
.map iframe{width:100%;height:340px;border:0;display:block}

/* ---------- Torna su ---------- */
.to-top{
  position:fixed;right:20px;bottom:20px;z-index:90;
  width:46px;height:46px;border-radius:50%;display:grid;place-items:center;
  background:var(--grad);color:#fff;border:0;cursor:pointer;
  box-shadow:0 10px 26px rgba(0,99,199,.35);
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:.3s var(--ease);
}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{transform:translateY(-3px)}