/* ============================================================
   MercuriSpy — foglio di stile
   I font sono caricati dalla cartella /fonts (nessun server esterno).
   ============================================================ */

@font-face{
  font-family:"Archivo";
  src:url("fonts/archivo-400.woff2") format("woff2");
  font-weight:400; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"Archivo";
  src:url("fonts/archivo-600.woff2") format("woff2");
  font-weight:600; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"Archivo";
  src:url("fonts/archivo-700.woff2") format("woff2");
  font-weight:700; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"Plex Mono";
  src:url("fonts/plexmono-400.woff2") format("woff2");
  font-weight:400; font-style:normal; font-display:swap;
}
@font-face{
  font-family:"Plex Mono";
  src:url("fonts/plexmono-500.woff2") format("woff2");
  font-weight:500; font-style:normal; font-display:swap;
}

:root{
  --ink:#14191C;
  --ink-soft:#4A575E;
  --paper:#EDEFEE;
  --paper-2:#F7F8F7;
  --quick:#C2CBCF;
  --line:#D3DADD;
  --deep:#1F4F45;
  --alert:#C4622D;
  --white:#FFFFFF;

  --display:"Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --body:"Archivo",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --mono:"Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  --pad:clamp(20px,5vw,64px);
  --maxw:1180px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
img{max-width:100%}

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

/* ---------- tipografia ---------- */
h1,h2,h3{font-family:var(--display);font-weight:700;margin:0;line-height:1.06;letter-spacing:-0.025em}
h1{font-size:clamp(34px,5.4vw,62px)}
h2{font-size:clamp(26px,3.6vw,40px)}
h3{font-size:19px;letter-spacing:-0.015em}
p{margin:0 0 1em}
.lead{font-size:clamp(17px,1.9vw,20px);color:var(--ink-soft);max-width:54ch}

.eyebrow{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--ink-soft);
  display:flex;align-items:center;gap:10px;
  margin-bottom:22px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--ink-soft);display:block;flex:none}

/* ---------- header ---------- */
.top{
  border-bottom:1px solid var(--line);
  background:rgba(237,239,238,.92);
  backdrop-filter:blur(8px);
  position:sticky;top:0;z-index:50;
}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:70px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-family:var(--display);font-weight:700;letter-spacing:-0.02em;font-size:19px}
.bead{
  width:13px;height:13px;border-radius:50%;flex:none;
  background:radial-gradient(circle at 32% 28%,#FFFFFF 0%,#C9D2D6 42%,#7C8A90 78%,#4A575E 100%);
  box-shadow:0 1px 2px rgba(20,25,28,.35);
}
.nav{display:flex;align-items:center;gap:28px;font-size:15px}
.nav a{text-decoration:none}
.nav a:not(.btn){color:var(--ink-soft)}
.nav a:not(.btn):hover{color:var(--ink)}
@media(max-width:820px){.nav a:not(.btn){display:none}}

.btn{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--deep);color:#fff;text-decoration:none;
  padding:12px 20px;border-radius:2px;
  font-family:var(--body);font-weight:600;font-size:15px;
  border:1px solid var(--deep);
  transition:background .18s ease,transform .18s ease;
}
.btn:hover{background:#16382F;transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{background:var(--white);border-color:var(--ink-soft)}
.top .btn{padding:10px 16px}

/* ---------- hero ---------- */
.hero{padding:clamp(48px,7vw,96px) 0 clamp(40px,6vw,80px)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:start}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;gap:44px}}
.hero h1 em{font-style:normal;display:block;color:var(--deep)}
.hero .lead{margin-top:24px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.note{font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);margin-top:20px}

/* ---------- report card ---------- */
.report{
  background:var(--white);
  border:1px solid var(--line);
  border-radius:3px;
  box-shadow:0 1px 0 var(--quick),0 18px 40px -28px rgba(20,25,28,.5);
  overflow:hidden;
}
.report-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 18px;border-bottom:1px solid var(--line);background:var(--paper-2);
}
.report-head .who{display:flex;align-items:center;gap:10px;font-weight:600;font-size:14.5px}
.report-head .when{font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
.report-body{padding:18px}
.rline{
  display:grid;grid-template-columns:1fr auto;gap:6px 14px;
  padding:13px 0;border-bottom:1px dashed var(--line);align-items:baseline;
}
.rline:last-child{border-bottom:0}
.dom{font-family:var(--mono);font-size:14px;font-weight:500;word-break:break-all}
.count{font-family:var(--mono);font-size:14px;color:var(--ink-soft);white-space:nowrap}
.delta{color:var(--alert);font-weight:500}
.flat{color:var(--ink-soft)}
.meta-row{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:6px}
.tag{
  font-family:var(--mono);font-size:11px;letter-spacing:.04em;
  border:1px solid var(--line);border-radius:2px;padding:2px 7px;color:var(--ink-soft);
}
.tag.hot{border-color:var(--alert);color:var(--alert)}
.report-foot{padding:12px 18px;border-top:1px solid var(--line);background:var(--paper-2);font-family:var(--mono);font-size:11.5px;color:var(--ink-soft)}

/* ---------- sezioni ---------- */
section{padding:clamp(56px,8vw,104px) 0}
.band{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{max-width:62ch;margin-bottom:clamp(34px,4vw,56px)}
.sec-head p{margin-top:16px;color:var(--ink-soft)}

.cols{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,36px)}
@media(max-width:860px){.cols{grid-template-columns:1fr;gap:28px}}
.step{border-top:2px solid var(--ink);padding-top:20px}
.step .num{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--ink-soft);display:block;margin-bottom:12px}
.step h3{margin-bottom:9px}
.step p{color:var(--ink-soft);font-size:15.5px;margin:0}

/* ---------- termometro ---------- */
.gauge-wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
@media(max-width:900px){.gauge-wrap{grid-template-columns:1fr;gap:36px}}
.gauge{border:1px solid var(--line);background:var(--white);padding:clamp(20px,3vw,30px);border-radius:3px}
.gauge-title{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:22px}
.grow{margin-bottom:18px}
.grow:last-child{margin-bottom:0}
.grow-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin-bottom:7px}
.grow-top .dom{font-size:13px}
.grow-top .val{font-family:var(--mono);font-size:13px;color:var(--ink-soft)}
.track{height:9px;background:var(--paper);border:1px solid var(--line);border-radius:2px;overflow:hidden}
.fill{
  height:100%;width:0;
  background:linear-gradient(90deg,#8E9DA3 0%,#B7C2C7 55%,#DCE3E6 100%);
  border-right:2px solid var(--deep);
  transition:width 1.1s cubic-bezier(.16,.84,.36,1);
}
.fill.hot{border-right-color:var(--alert)}

/* ---------- prezzi ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
@media(max-width:860px){.price-grid{grid-template-columns:1fr}}
.plan{background:var(--white);border:1px solid var(--line);border-radius:3px;padding:28px 24px;display:flex;flex-direction:column}
.plan.pick{border-color:var(--deep);box-shadow:0 0 0 1px var(--deep)}
.plan .name{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft)}
.plan .amount{font-family:var(--display);font-weight:700;font-size:40px;margin:14px 0 4px;letter-spacing:-0.035em}
.plan .unit{font-family:var(--mono);font-size:12.5px;color:var(--ink-soft)}
.plan ul{list-style:none;padding:0;margin:22px 0 26px;font-size:15px}
.plan li{padding:8px 0;border-bottom:1px dashed var(--line);color:var(--ink-soft)}
.plan li:last-child{border-bottom:0}
.plan .btn{margin-top:auto;justify-content:center}
.credit-note{margin-top:28px;font-family:var(--mono);font-size:13px;color:var(--ink-soft);border-left:2px solid var(--quick);padding-left:16px;max-width:60ch;line-height:1.8}

/* ---------- faq ---------- */
.faq{max-width:820px}
details{border-bottom:1px solid var(--line);padding:6px 0}
summary{cursor:pointer;list-style:none;padding:16px 0;font-weight:600;font-size:17px;display:flex;justify-content:space-between;gap:20px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--ink-soft);font-size:20px;flex:none}
details[open] summary::after{content:"–"}
details p{color:var(--ink-soft);font-size:15.5px;padding-bottom:14px;margin:0;max-width:70ch}

/* ---------- contatti ---------- */
.contact{text-align:center}
.contact h2{max-width:20ch;margin:0 auto}
.contact .lead{margin:20px auto 0}
.contact .cta-row{justify-content:center}
.contact .eyebrow{justify-content:center}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);background:var(--paper-2);padding:52px 0 40px;font-size:14px;color:var(--ink-soft)}
.foot-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:32px}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr;gap:28px}}
.foot-col h4{font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 14px;font-weight:500}
.foot-col p{margin:0 0 .5em;line-height:1.7}
.foot-col a{color:var(--ink-soft);text-decoration:none;display:block;padding:3px 0}
.foot-col a:hover{color:var(--ink);text-decoration:underline}
.foot-brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:18px;color:var(--ink);margin-bottom:14px;letter-spacing:-0.02em}
.foot-legal{
  margin-top:36px;padding-top:24px;border-top:1px solid var(--line);
  font-size:12.5px;line-height:1.7;max-width:80ch;
}

/* ---------- pagine di testo (privacy) ---------- */
.doc{max-width:760px;padding:clamp(44px,6vw,80px) 0}
.doc h1{font-size:clamp(30px,4.4vw,46px);margin-bottom:10px}
.doc h2{font-size:22px;margin:44px 0 14px}
.doc p,.doc li{color:var(--ink-soft);font-size:16px}
.doc ul{padding-left:20px}
.doc li{margin-bottom:8px}
.doc .updated{font-family:var(--mono);font-size:12.5px;color:var(--ink-soft);margin-bottom:32px}
.doc a{color:var(--deep)}
.back{font-family:var(--mono);font-size:12.5px;text-decoration:none;color:var(--ink-soft);display:inline-block;margin-top:44px}
.back:hover{color:var(--ink)}

/* ---------- motion ---------- */
.rise{opacity:0;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.rise.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important}
  .rise{opacity:1;transform:none}
  html{scroll-behavior:auto}
}
:focus-visible{outline:2px solid var(--deep);outline-offset:3px}

/* ============================================================
   Aggiunte: beta, recensioni, form, referral, sconto lancio
   ============================================================ */

/* ---------- pillola beta ---------- */
.pill{
  font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;
  border:1px solid var(--quick);color:var(--ink-soft);
  padding:3px 8px;border-radius:2px;background:var(--white);
  white-space:nowrap;
}
.brand .pill{margin-left:2px}
@media(max-width:520px){.brand .pill{display:none}}

/* ---------- recensioni ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.5vw,28px)}
@media(max-width:860px){.quotes{grid-template-columns:1fr}}
.quote{
  background:var(--white);border:1px solid var(--line);border-radius:3px;
  padding:26px 24px;display:flex;flex-direction:column;
}
.quote p{font-size:16px;line-height:1.65;margin:0 0 20px}
.quote .who{
  margin-top:auto;font-family:var(--mono);font-size:12px;color:var(--ink-soft);
  border-top:1px solid var(--line);padding-top:14px;line-height:1.6;
}
.empty-state{
  background:var(--white);border:1px dashed var(--quick);border-radius:3px;
  padding:clamp(28px,4vw,44px);text-align:center;max-width:70ch;margin:0 auto;
}
.empty-state h3{margin-bottom:12px}
.empty-state p{color:var(--ink-soft);margin:0 auto;max-width:56ch}

/* ---------- form ---------- */
.form{max-width:620px}
.field{margin-bottom:18px}
.field label{
  display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-soft);margin-bottom:7px;
}
.field input,.field textarea,.field select{
  width:100%;font-family:var(--body);font-size:16px;color:var(--ink);
  background:var(--white);border:1px solid var(--line);border-radius:2px;
  padding:11px 13px;line-height:1.5;
}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:2px solid var(--deep);outline-offset:1px;border-color:var(--deep);
}
.form-note{font-family:var(--mono);font-size:12px;color:var(--ink-soft);margin-top:14px}

/* ---------- referral ---------- */
.share-box{
  background:var(--white);border:1px solid var(--line);border-radius:3px;
  padding:clamp(20px,3vw,28px);display:flex;flex-wrap:wrap;gap:12px;align-items:center;
}
.share-box code{
  font-family:var(--mono);font-size:14px;background:var(--paper);
  border:1px solid var(--line);border-radius:2px;padding:10px 14px;flex:1 1 240px;
}

/* ---------- sconto lancio ---------- */
.plan{position:relative}
.plan .badge{
  position:absolute;top:-11px;left:24px;
  background:var(--alert);color:#fff;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;
  padding:4px 10px;border-radius:2px;
}
.plan .old{
  font-family:var(--mono);font-size:14px;color:var(--ink-soft);
  text-decoration:line-through;margin-left:10px;letter-spacing:0;
}
.plan .amount{display:flex;align-items:baseline;flex-wrap:wrap}

/* ---------- confronto con i tool classici ---------- */
.versus{display:grid;grid-template-columns:1fr 1fr;gap:clamp(18px,2.5vw,26px)}
@media(max-width:820px){.versus{grid-template-columns:1fr}}
.vs{border:1px solid var(--line);border-radius:3px;padding:clamp(24px,3vw,32px)}
.vs.them{background:transparent}
.vs.us{background:var(--white);border-color:var(--deep);box-shadow:0 0 0 1px var(--deep)}
.vs .kicker{
  font-family:var(--mono);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-soft);display:block;margin-bottom:12px;
}
.vs.us .kicker{color:var(--deep)}
.vs h3{font-size:21px;margin-bottom:4px}
.vs ul{list-style:none;padding:0;margin:20px 0 0}
.vs li{
  padding:13px 0 13px 26px;border-bottom:1px dashed var(--line);
  font-size:15.5px;color:var(--ink-soft);position:relative;
}
.vs li:last-child{border-bottom:0}
.vs li::before{
  content:"—";color:var(--quick);font-family:var(--mono);
  position:absolute;left:0;top:13px;line-height:1.6;
}
.vs.us li::before{content:"→";color:var(--deep)}
.vs li strong{color:var(--ink);font-weight:600}