:root{
  --graphite:#1b1f26;
  --ink:#0f1318;
  --steel:#2a313b;
  --platinum:#e9edf2;
  --mercury:#c3ccd6;
  --silver:#9aa6b2;
  --slate:#566173;
  --accent:#7d97b5;
  --accent-hi:#a9c0db;
  --line:rgba(154,166,178,.22);
  --panel:linear-gradient(150deg,#222831 0%,#1a1e25 60%,#171b21 100%);
  --metal:linear-gradient(135deg,#eef2f6 0%,#aeb9c6 38%,#7a8593 72%,#b6c1cd 100%);
  --radius:16px;
  --maxw:1180px;
  --shadow:0 18px 50px -20px rgba(0,0,0,.6);
  --fs-display:clamp(2.4rem,5.4vw,4.5rem);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:
    radial-gradient(1200px 600px at 78% -8%,rgba(125,151,181,.16),transparent 60%),
    radial-gradient(900px 500px at -5% 12%,rgba(174,185,198,.08),transparent 55%),
    var(--ink);
  color:var(--platinum);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,.display{font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.02em;line-height:1.05}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:'Space Grotesk',sans-serif;text-transform:uppercase;
  letter-spacing:.32em;font-size:.7rem;color:var(--accent-hi);font-weight:600;
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--accent)}
.muted{color:var(--mercury)}
.dim{color:var(--silver)}

/* header */
header{position:sticky;top:0;z-index:60;backdrop-filter:blur(14px);
  background:rgba(15,19,24,.72);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-family:'Space Grotesk';font-weight:600;font-size:1.12rem}
.brand img{width:32px;height:32px}
.brand span b{font-weight:700}
.brand span small{display:block;font-family:'Inter';font-weight:500;font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:var(--silver)}
.menu{display:flex;gap:30px;align-items:center}
.menu a{font-size:.9rem;color:var(--mercury);transition:color .2s}
.menu a:hover{color:var(--platinum)}
.btn{
  font-family:'Space Grotesk';font-weight:600;font-size:.9rem;
  padding:11px 20px;border-radius:10px;cursor:pointer;border:1px solid transparent;
  transition:transform .15s ease,box-shadow .2s,background .2s;display:inline-flex;align-items:center;gap:8px
}
.btn-primary{background:var(--metal);color:#1a1e25;box-shadow:0 8px 24px -10px rgba(174,185,198,.7)}
.btn-primary:hover{transform:translateY(-2px)}
.btn-ghost{border:1px solid var(--line);color:var(--platinum);background:rgba(255,255,255,.02)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-hi)}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 10px;cursor:pointer}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--platinum);margin:4px 0;transition:.3s}

/* hero */
.hero{padding:84px 0 70px;position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:var(--fs-display);font-weight:700;margin:22px 0 18px}
.hero h1 em{font-style:normal;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:1.12rem;color:var(--mercury);max-width:33ch;margin-bottom:30px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:34px;margin-top:42px;padding-top:28px;border-top:1px solid var(--line)}
.hero-stats .n{font-family:'Space Grotesk';font-size:1.9rem;font-weight:700;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-stats .l{font-size:.78rem;color:var(--silver);text-transform:uppercase;letter-spacing:.14em}

/* console panel */
.console{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  background:var(--panel);box-shadow:var(--shadow)}
.console::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.08),transparent 30%);pointer-events:none}
.console-top{display:flex;align-items:center;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:.72rem;color:var(--silver);letter-spacing:.12em}
.dot{width:9px;height:9px;border-radius:50%}
.dot.a{background:#8390a0}.dot.b{background:#6f7c8c}.dot.c{background:#566173}
.console-top .tag{margin-left:auto;font-family:'Space Grotesk'}
.console-body{padding:22px}
.metric-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.metric{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.metric .k{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:var(--silver)}
.metric .v{font-family:'Space Grotesk';font-size:1.5rem;font-weight:700;margin-top:4px}
.metric .d{font-size:.74rem;color:var(--accent-hi);margin-top:2px}
.bars{display:flex;align-items:flex-end;gap:7px;height:96px;margin-top:18px;padding:14px;background:rgba(255,255,255,.02);border-radius:12px;border:1px solid var(--line)}
.bar{flex:1;background:var(--metal);border-radius:4px 4px 0 0;opacity:.85;transition:height 1.1s cubic-bezier(.2,.8,.2,1)}
.console-foot{display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-size:.74rem;color:var(--silver)}
.pulse{display:inline-flex;align-items:center;gap:8px}
.pulse i{width:8px;height:8px;border-radius:50%;background:var(--accent-hi);box-shadow:0 0 0 0 rgba(169,192,219,.6);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 9px rgba(169,192,219,0)}100%{box-shadow:0 0 0 0 rgba(169,192,219,0)}}

/* sections */
section{padding:88px 0}
.section-head{max-width:640px;margin-bottom:48px}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.8rem);font-weight:700;margin:16px 0 14px}
.section-head p{color:var(--mercury);font-size:1.05rem}

/* trust strip */
.strip{padding:30px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.015)}
.strip-grid{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.strip-item{font-family:'Space Grotesk';font-size:.92rem;color:var(--silver);display:flex;align-items:center;gap:10px}
.strip-item b{color:var(--platinum)}

/* services */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{position:relative;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;
  background:linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01));
  transition:transform .25s,border-color .25s,box-shadow .25s}
.card:hover{transform:translateY(-5px);border-color:rgba(169,192,219,.5);box-shadow:var(--shadow)}
.card .num{font-family:'Space Grotesk';font-size:.78rem;color:var(--accent-hi);letter-spacing:.16em}
.card h3{font-size:1.28rem;margin:14px 0 10px;font-weight:600}
.card p{color:var(--mercury);font-size:.95rem}
.card ul{list-style:none;margin-top:16px;display:grid;gap:8px}
.card ul li{font-size:.86rem;color:var(--silver);padding-left:20px;position:relative}
.card ul li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:2px;background:var(--accent)}

/* process with images */
.process{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.process-img{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);position:relative}
.process-img img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.02)}
.process-img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(15,19,24,.55))}
.steps{display:grid;gap:18px}
.step{display:flex;gap:18px;padding:18px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);transition:.2s}
.step:hover{border-color:rgba(169,192,219,.4)}
.step .idx{font-family:'Space Grotesk';font-weight:700;font-size:1.1rem;width:42px;height:42px;flex:none;
  display:grid;place-items:center;border-radius:10px;background:var(--metal);color:#1a1e25}
.step h4{font-size:1.05rem;margin-bottom:4px}
.step p{font-size:.9rem;color:var(--mercury)}

/* feature image band */
.band{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);min-height:340px;display:grid;align-items:center}
.band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(.5) brightness(.55)}
.band .band-inner{position:relative;padding:54px;max-width:560px}
.band h2{font-size:clamp(1.7rem,3vw,2.4rem);margin-bottom:14px}
.band p{color:var(--platinum)}

/* pricing */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:stretch}
.plan{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;
  background:linear-gradient(165deg,rgba(255,255,255,.04),rgba(255,255,255,.012))}
.plan.featured{border-color:rgba(169,192,219,.55);background:var(--panel);box-shadow:var(--shadow);position:relative}
.plan.featured::before{content:"Più scelto";position:absolute;top:-12px;left:26px;font-family:'Space Grotesk';font-size:.68rem;
  letter-spacing:.16em;text-transform:uppercase;background:var(--metal);color:#1a1e25;padding:5px 12px;border-radius:20px;font-weight:700}
.plan h3{font-size:1.2rem;font-weight:600}
.plan .price{font-family:'Space Grotesk';font-size:2.6rem;font-weight:700;margin:14px 0 2px}
.plan .price small{font-size:.9rem;color:var(--silver);font-weight:500}
.plan .who{font-size:.86rem;color:var(--mercury);min-height:42px}
.plan ul{list-style:none;margin:20px 0 26px;display:grid;gap:11px;flex:1}
.plan ul li{font-size:.9rem;color:var(--mercury);padding-left:24px;position:relative}
.plan ul li::before{content:"✓";position:absolute;left:0;color:var(--accent-hi);font-weight:700}
.plan .btn{width:100%;justify-content:center}
.pricing-note{margin-top:24px;font-size:.86rem;color:var(--silver);text-align:center}

/* results / metrics */
.results{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.result{border:1px solid var(--line);border-radius:14px;padding:26px 22px;background:rgba(255,255,255,.02);text-align:center}
.result .n{font-family:'Space Grotesk';font-size:2.4rem;font-weight:700;background:var(--metal);-webkit-background-clip:text;background-clip:text;color:transparent}
.result .l{font-size:.84rem;color:var(--silver);margin-top:6px}

/* faq */
.faq{display:grid;gap:14px;max-width:820px}
.qa{border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02);overflow:hidden}
.qa summary{cursor:pointer;padding:20px 24px;font-family:'Space Grotesk';font-weight:600;font-size:1.02rem;
  display:flex;justify-content:space-between;align-items:center;gap:16px;list-style:none}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";font-size:1.4rem;color:var(--accent-hi);transition:transform .2s}
.qa[open] summary::after{transform:rotate(45deg)}
.qa .a{padding:0 24px 22px;color:var(--mercury);font-size:.95rem}

/* contact */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:start}
.contact-info .item{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start}
.contact-info .item .ic{width:42px;height:42px;flex:none;border-radius:10px;border:1px solid var(--line);
  display:grid;place-items:center;background:rgba(255,255,255,.03);color:var(--accent-hi)}
.contact-info .item h4{font-size:.95rem;font-family:'Space Grotesk'}
.contact-info .item p,.contact-info .item a{font-size:.92rem;color:var(--mercury)}
.contact-info .item a:hover{color:var(--accent-hi)}
form{border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:linear-gradient(160deg,rgba(255,255,255,.04),rgba(255,255,255,.01))}
.field{margin-bottom:18px}
.field label{display:block;font-size:.8rem;letter-spacing:.06em;color:var(--silver);margin-bottom:7px;text-transform:uppercase}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border-radius:10px;border:1px solid var(--line);
  background:rgba(15,19,24,.6);color:var(--platinum);font-family:inherit;font-size:.95rem;transition:border-color .2s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent)}
.field textarea{resize:vertical;min-height:110px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.84rem;color:var(--silver)}
.check input{width:auto;margin-top:4px}
.form-msg{margin-top:14px;font-size:.9rem;padding:12px 14px;border-radius:10px;display:none}
.form-msg.ok{display:block;background:rgba(125,151,181,.16);border:1px solid var(--accent);color:var(--accent-hi)}
.form-msg.err{display:block;background:rgba(180,90,90,.14);border:1px solid #b86b6b;color:#e3b3b3}

/* footer */
footer{border-top:1px solid var(--line);padding:60px 0 30px;background:rgba(15,19,24,.6)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px}
.foot-grid p{color:var(--silver);font-size:.9rem;max-width:34ch;margin-top:14px}
.foot-col h5{font-family:'Space Grotesk';font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--mercury);margin-bottom:14px}
.foot-col a{display:block;color:var(--silver);font-size:.9rem;margin-bottom:9px;transition:color .2s}
.foot-col a:hover{color:var(--accent-hi)}
.foot-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--silver)}

/* cookie */
.cookie{position:fixed;left:50%;transform:translateX(-50%);bottom:22px;z-index:80;width:min(680px,calc(100% - 32px));
  background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px 22px;box-shadow:var(--shadow);
  display:none;gap:16px;align-items:center;flex-wrap:wrap}
.cookie.show{display:flex}
.cookie p{font-size:.86rem;color:var(--mercury);flex:1;min-width:240px}
.cookie p a{color:var(--accent-hi);text-decoration:underline}
.cookie .cb{display:flex;gap:10px;flex-wrap:wrap}

/* legal pages */
.legal{padding:70px 0 90px;max-width:840px}
.legal h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:8px}
.legal .updated{color:var(--silver);font-size:.86rem;margin-bottom:36px}
.legal h2{font-size:1.4rem;margin:34px 0 12px;font-weight:600}
.legal h3{font-size:1.08rem;margin:22px 0 8px;color:var(--platinum)}
.legal p,.legal li{color:var(--mercury);font-size:.98rem;margin-bottom:12px}
.legal ul{padding-left:22px;margin-bottom:14px}
.legal a{color:var(--accent-hi);text-decoration:underline}
.back-home{display:inline-flex;align-items:center;gap:8px;margin-bottom:30px;color:var(--accent-hi);font-size:.9rem}

@media(max-width:920px){
  .hero-grid,.process,.contact{grid-template-columns:1fr;gap:40px}
  .cards,.pricing{grid-template-columns:1fr}
  .results{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .menu{position:fixed;inset:72px 0 auto 0;flex-direction:column;background:rgba(15,19,24,.98);
    border-bottom:1px solid var(--line);padding:24px;gap:18px;display:none}
  .menu.open{display:flex}
  .nav-toggle{display:block}
  .band .band-inner{padding:34px}
}
@media(max-width:540px){
  .results,.foot-grid{grid-template-columns:1fr}
  .hero-stats{gap:22px}
  section{padding:64px 0}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}