/* =========================================================================
   VPS MONITOR — sito di marketing e assistenza
   Tema: terminale scuro, verde neon. Nessun font esterno (system stack),
   nessun framework: un solo file CSS, pensato per caricare in un istante.
   ========================================================================= */

*,*::before,*::after{box-sizing:border-box}

:root{
  --bg:#0A0C0A;
  --bg-2:#0F1310;
  --panel:#12160F;
  --panel-2:#161C15;
  --line:#26301F;
  --line-2:#3A4832;
  --ink:#E9F5E7;
  --ink-2:#B9C7B2;
  --muted:#7C8A76;
  --green:#4CFF7A;
  --green-2:#28C85A;
  --green-dim:#1E7A3B;
  --amber:#FFC24C;
  --red:#FF5C5C;

  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
  --text:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --pad:clamp(18px,4.2vw,56px);
  --wrap:1180px;
}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}

body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--text);font-size:16.5px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}

img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--green);color:#04140A}
:focus-visible{outline:2px solid var(--green);outline-offset:3px}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

h1,h2,h3,h4{font-family:var(--text);font-weight:800;letter-spacing:-.02em;line-height:1.08;margin:0}
p{margin:0}

.mono{font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase}
.lead{font-size:clamp(16.5px,1.5vw,19px);line-height:1.6;color:var(--ink-2);max-width:56ch;margin:0}
.small{font-size:14px;color:var(--muted)}

.ink-green{color:var(--green)}
.ink-amber{color:var(--amber)}

.rule{height:1px;background:var(--line);border:0;margin:0}

/* ------------------------------------------------------------ bottoni */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:12.5px;font-weight:700;letter-spacing:.08em;
  padding:15px 22px;border:1.5px solid var(--line-2);background:var(--panel-2);color:var(--ink);
  cursor:pointer;transition:border-color .16s ease,background .16s ease,color .16s ease,transform .12s ease;
}
.btn:hover{border-color:var(--green);color:var(--green);transform:translateY(-1px)}
.btn--fill{background:var(--green);border-color:var(--green);color:#04140A}
.btn--fill:hover{background:var(--green-2);border-color:var(--green-2);color:#04140A}
.btn svg{width:15px;height:15px;flex:none}

/* ---------------------------------------------------------------- header */
.hdr{position:sticky;top:0;z-index:80;background:rgba(10,12,10,.86);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line)}
.hdr__in{display:flex;align-items:center;gap:0;min-height:64px}
.logo{display:flex;align-items:center;gap:11px;padding-right:18px;flex:none}
.logo__mark{width:30px;height:30px;flex:none;border:1.5px solid var(--green);color:var(--green);
  display:grid;place-items:center;font-family:var(--mono);font-weight:800;font-size:11px}
.logo__txt{font-family:var(--text);font-weight:800;font-size:15px;letter-spacing:-.01em;line-height:1;color:var(--ink)}
.logo__txt span{display:block;font-family:var(--mono);font-size:9px;font-weight:600;
  letter-spacing:.16em;color:var(--muted);margin-top:4px;text-transform:uppercase}

.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav a:not(.btn){font-family:var(--mono);font-size:11.5px;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;color:var(--ink-2);transition:color .16s ease}
.nav a:not(.btn):hover{color:var(--green)}

.burger{display:none;margin-left:auto;width:44px;height:44px;border:1.5px solid var(--line-2);
  background:transparent;color:var(--ink);cursor:pointer;align-items:center;justify-content:center}
.burger svg{width:20px;height:20px}

/* ----------------------------------------------------------------- hero */
.hero{position:relative;padding:clamp(52px,8vw,104px) 0 clamp(46px,6vw,80px);overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:-20% -10% auto -10%;height:70%;z-index:0;
  background:radial-gradient(closest-side,rgba(76,255,122,.14),transparent 72%);
  pointer-events:none;
}
.hero__in{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,460px);
  gap:clamp(30px,5vw,64px);align-items:center}

.badge{display:inline-flex;align-items:center;gap:9px;padding:7px 13px;border:1px solid var(--line-2);
  background:var(--panel);font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-2);margin-bottom:22px}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 8px var(--green)}

.hero h1{font-size:clamp(38px,6vw,64px);letter-spacing:-.03em}
.hero h1 em{display:block;font-style:normal;color:var(--green)}
.hero .lead{margin-top:20px;font-size:clamp(16.5px,1.6vw,19px)}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero__meta{display:flex;flex-wrap:wrap;gap:8px 24px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line)}
.hero__meta span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.hero__meta span b{color:var(--ink-2);font-weight:700}

/* ------------------------------------------------------- finto terminale */
.term{border:1px solid var(--line-2);background:var(--panel);box-shadow:0 30px 70px -30px rgba(0,0,0,.7)}
.term__bar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--line);
  background:var(--panel-2)}
.term__bar i{width:9px;height:9px;border-radius:50%;background:var(--line-2)}
.term__bar span{margin-left:8px;font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted)}
.term__body{padding:18px 16px 20px;font-family:var(--mono);font-size:12.5px;line-height:1.7}
.term__row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:5px 0}
.term__row .k{color:var(--muted)}
.term__row .v{color:var(--ink)}
.term__row .v.ok{color:var(--green)}
.term__row .v.warn{color:var(--amber)}
.bar{height:6px;background:var(--bg-2);border:1px solid var(--line);margin-top:3px;overflow:hidden}
.bar > i{display:block;height:100%;background:var(--green)}
.bar.warn > i{background:var(--amber)}
.term__list{margin-top:14px;border-top:1px solid var(--line);padding-top:12px}
.term__svc{display:flex;align-items:center;gap:10px;padding:6px 0}
.term__svc i{width:7px;height:7px;border-radius:50%;flex:none}
.term__svc i.on{background:var(--green);box-shadow:0 0 6px var(--green)}
.term__svc i.off{background:var(--muted)}
.term__svc span{color:var(--ink-2)}
.term__svc b{margin-left:auto;font-weight:600;color:var(--muted);font-size:11px}

/* ---------------------------------------------------------- marquee soglie */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg-2);
  overflow:hidden;padding:12px 0}
.marquee__track{display:flex;width:max-content;animation:slide 30s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__track > span{display:flex;align-items:center;gap:22px;padding-right:22px;white-space:nowrap;
  font-family:var(--mono);font-size:11.5px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted)}
.marquee__track i{color:var(--green)}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* --------------------------------------------------------------- sezioni */
.sec{padding:clamp(56px,7vw,104px) 0}
.sec__head{max-width:640px;margin-bottom:clamp(30px,4vw,50px)}
.sec__head .mono{color:var(--green);display:block;margin-bottom:12px}
.sec__head h2{font-size:clamp(28px,4vw,42px)}
.sec__head p{margin-top:14px}

.night{background:var(--bg-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ---------------------------------------------------------------- grid */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line)}
.card{background:var(--panel);padding:26px 24px 28px}
.card__i{width:38px;height:38px;display:grid;place-items:center;border:1.5px solid var(--green);
  color:var(--green);margin-bottom:18px}
.card__i svg{width:19px;height:19px}
.card h3{font-size:18px;letter-spacing:-.015em;margin-bottom:9px}
.card p{margin:0;font-size:14.6px;color:var(--muted);line-height:1.55}

/* -------------------------------------------------------------- passi */
.steps{margin-top:0;border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:64px minmax(0,1fr);gap:22px;padding:26px 0;border-bottom:1px solid var(--line)}
.step__n{font-family:var(--mono);font-weight:800;font-size:22px;color:var(--green-dim);line-height:1}
.step h3{font-size:18px;margin-bottom:6px;letter-spacing:-.015em}
.step p{margin:0;font-size:14.8px;color:var(--muted);max-width:64ch;line-height:1.55}

/* ------------------------------------------------------------------ FAQ */
.qa{border-top:1px solid var(--line)}
.qa details{border-bottom:1px solid var(--line)}
.qa summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:20px 0;font-weight:700;font-size:clamp(15.5px,1.8vw,18px);letter-spacing:-.01em;
  transition:color .16s ease}
.qa summary::-webkit-details-marker{display:none}
.qa summary:hover{color:var(--green)}
.qa__x{flex:none;font-family:var(--mono);font-size:18px;color:var(--green);transition:transform .25s ease}
.qa details[open] .qa__x{transform:rotate(45deg)}
.qa .qa__a{margin:0 0 22px;font-size:15px;line-height:1.6;color:var(--muted);max-width:70ch}

/* ------------------------------------------------------------------- CTA */
.close{background:var(--green);color:#04140A;padding:clamp(50px,6vw,84px) 0;text-align:center}
.close h2{font-size:clamp(30px,5vw,50px);letter-spacing:-.02em;max-width:22ch;margin:0 auto}
.close .lead{color:#0B2411;margin:18px auto 0;max-width:52ch}
.close .btn{margin-top:28px;background:#04140A;border-color:#04140A;color:var(--green)}
.close .btn:hover{background:#0B2411;border-color:#0B2411;color:var(--green)}

/* ---------------------------------------------------------------- footer */
.ftr{background:var(--bg-2);border-top:1px solid var(--line);padding:clamp(40px,5vw,60px) 0 28px}
.ftr__top{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,2fr);gap:clamp(30px,5vw,60px)}
.ftr__brand p{margin-top:14px;max-width:34ch;color:var(--muted);font-size:14.5px;line-height:1.55}
.ftr__cols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.ftr__col b{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-2);margin-bottom:14px}
.ftr__col a{display:block;padding:6px 0;font-size:14.5px;color:var(--muted);transition:color .16s ease}
.ftr__col a:hover{color:var(--green)}
.ftr__bottom{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;align-items:center;
  margin-top:40px;padding-top:22px;border-top:1px solid var(--line)}
.ftr__bottom span{font-family:var(--mono);font-size:10.8px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.ftr__bottom .links{display:flex;gap:18px;flex-wrap:wrap}
.ftr__bottom .links a{font-family:var(--mono);font-size:10.8px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted)}
.ftr__bottom .links a:hover{color:var(--green)}

/* --------------------------------------------------------- pagine legali */
.legal{max-width:760px;margin:0 auto;padding:clamp(44px,6vw,72px) 0 clamp(60px,7vw,96px)}
.legal h1{font-size:clamp(30px,4.4vw,44px);letter-spacing:-.02em}
.legal .updated{margin-top:12px}
.legal h2{font-size:21px;margin-top:40px;margin-bottom:12px;letter-spacing:-.015em;color:var(--green)}
.legal p,.legal li{font-size:15.5px;line-height:1.7;color:var(--ink-2)}
.legal p{margin:0 0 14px}
.legal ul{margin:0 0 14px;padding-left:20px}
.legal li{margin-bottom:6px}
.legal a{color:var(--green);text-decoration:underline;text-underline-offset:3px}
.legal table{width:100%;border-collapse:collapse;margin:18px 0 22px;font-size:14px}
.legal th,.legal td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
.legal th{background:var(--panel-2);color:var(--ink-2);font-family:var(--mono);font-size:11px;
  letter-spacing:.08em;text-transform:uppercase}
.legal td{color:var(--muted)}

/* ------------------------------------------------------------ banner cookie */
.cookiebar{position:fixed;left:16px;right:16px;bottom:16px;z-index:200;
  max-width:560px;margin:0 auto;border:1px solid var(--line-2);background:var(--panel);
  box-shadow:0 20px 50px -20px rgba(0,0,0,.7);padding:18px 20px;
  display:none;gap:14px;flex-direction:column}
.cookiebar.show{display:flex}
.cookiebar p{font-size:13.6px;color:var(--ink-2);line-height:1.55;margin:0}
.cookiebar p a{color:var(--green);text-decoration:underline}
.cookiebar__actions{display:flex;gap:10px;flex-wrap:wrap}
.cookiebar .btn{padding:11px 16px;font-size:11.5px}

/* ---------------------------------------------------------- adattamenti */
@media(max-width:980px){
  .hero__in{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .ftr__top{grid-template-columns:1fr;gap:34px}
  .ftr__cols{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:760px){
  .nav{display:none}
  .burger{display:flex}
  .hdr.is-open .nav{display:flex;flex-direction:column;align-items:stretch;gap:0;
    position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line)}
  .hdr.is-open .nav a:not(.btn){padding:16px var(--pad);border-bottom:1px solid var(--line)}
  .hdr.is-open .btn{margin:16px var(--pad) 20px;justify-content:center}
  .grid2{grid-template-columns:1fr}
  .ftr__cols{grid-template-columns:1fr 1fr}
  .step{grid-template-columns:44px minmax(0,1fr)}
}
@media(max-width:520px){
  .hero__actions .btn{width:100%;justify-content:center}
  .ftr__bottom{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important}
  .marquee__track{animation:none}
}