:root{
  --navy-900:#0b1a3a;
  --navy-800:#0f2350;
  --navy-700:#16306b;
  --gold-500:#c9a227;
  --gold-400:#d9b84a;
  --gold-100:#f6ecc9;
  --cream:#f7f5ef;
  --ink:#152040;
  --ink-soft:#4a5578;
  --line:#e4e0d4;
  --white:#ffffff;
  --ok-green:#1f8a55;
  --link-blue:#1f6fe0;
  --radius-lg:22px;
  --radius-md:14px;
  --shadow-soft:0 14px 34px rgba(11,26,58,.16);
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--cream);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{
  font-family:'Poppins','Inter',sans-serif;
  margin:0;
  letter-spacing:-0.01em;
}
a{color:inherit;}
img,svg{display:block;max-width:100%;}
.wrap{max-width:1180px;margin:0 auto;padding:0 28px;}

/* ---------- Brand lockup (usato in footer) ---------- */
.brand{display:flex;align-items:center;gap:10px;color:var(--white);}
.brand-name{font-family:'Poppins',sans-serif;font-weight:700;font-size:19px;}
.brand-name span{color:var(--gold-400);}

/* ---------- Header / hero bar ---------- */
.hero{
  position:sticky;top:0;z-index:40;
  background:var(--navy-900);
  border-bottom:3px solid var(--gold-500);
  padding:14px 0;
}
.hero-content{
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:14px;
}
.logo-link{display:inline-flex;text-decoration:none;}

/* Logo ImmobiLink — scalabile, dipende solo dal font-size sul contenitore */
.immobilink-logo{
  display:inline-flex;flex-direction:column;align-items:center;
  font-size:22px;line-height:1;user-select:none;
}
.immobilink-logo .il-icon{width:3.4em;height:auto;margin-bottom:0.2em;}
.immobilink-logo .il-icon .il-wall-a{fill:var(--il-wall-a,var(--navy-900));}
.immobilink-logo .il-icon .il-wall-b{fill:var(--il-wall-b,var(--link-blue));}
.immobilink-logo .il-icon .il-chevron{fill:var(--il-chevron,var(--link-blue));}
.immobilink-logo .il-icon .il-accent{fill:var(--il-accent,var(--gold-500));}
.immobilink-logo .il-word{
  position:relative;
  font-family:'Poppins',sans-serif;font-weight:800;font-size:1.75em;
  color:var(--il-navy,var(--navy-900));letter-spacing:-0.01em;white-space:nowrap;
}
.immobilink-logo .il-word sup{position:relative;top:-0.6em;font-size:0.36em;font-weight:700;margin-left:0.05em;}
.immobilink-logo .il-tagline{display:flex;align-items:center;gap:0.6em;margin-top:0.4em;}
.immobilink-logo .il-tagline .il-line{width:1.6em;height:1px;background:var(--il-gold,var(--gold-500));}
.immobilink-logo .il-tagline .il-text{
  font-family:'Inter',sans-serif;font-weight:600;font-size:0.62em;
  letter-spacing:0.16em;text-transform:uppercase;color:var(--il-gold,var(--gold-500));white-space:nowrap;
}
.immobilink-logo.on-dark{
  --il-navy:#ffffff;--il-gold:var(--gold-400);
  --il-wall-a:#ffffff;
}

/* Variante orizzontale — icona a sinistra, testo impilato a destra (header) */
.immobilink-logo.horizontal{flex-direction:row;align-items:center;gap:0.5em;}
.immobilink-logo.horizontal .il-icon{margin-bottom:0;width:2.9em;}
.immobilink-logo.horizontal .il-text-group{display:flex;flex-direction:column;align-items:flex-start;}
.immobilink-logo.horizontal .il-tagline{margin-top:0.15em;}
.immobilink-logo.horizontal .il-tagline .il-line{display:none;}
.hero .immobilink-logo{font-size:17px;}

.eyebrow-gold{
  display:inline-block;color:var(--gold-400);font-weight:700;font-size:14px;
  letter-spacing:.02em;margin-bottom:14px;
}

/* ---------- Valuation strip (contiene il titolo principale) ---------- */
.valuation-strip{
  background:var(--white);
  border-top:5px solid var(--gold-500);
  border-bottom:5px solid var(--gold-500);
  padding:56px 0;
}
.valuation-inner{
  display:flex;flex-direction:column;align-items:center;
  text-align:center;max-width:720px;margin:0 auto;
}
.valuation-inner h1{
  font-size:clamp(40px,9vw,70px);
  line-height:0.9;font-weight:800;color:var(--navy-900);
}
.valuation-inner h1 em{font-style:normal;color:var(--gold-500);}
.valuation-inner h3{margin-top:18px;font-size:20px;color:var(--navy-800);font-weight:700;}
.valuation-inner p{margin:8px 0 0;color:var(--ink-soft);font-size:16px;line-height:1.6;}
.valuation-inner strong{color:var(--gold-500);}
.valuation-inner .immobilink-logo{margin:6px 0;}

/* ---------- Form section ---------- */
.form-section{padding:40px 0 50px;}
.form-head{text-align:center;max-width:640px;margin:0 auto 40px;}
.form-head .eyebrow-gold{color:#b28a1a;}
.form-head h2{font-size:clamp(28px,3.4vw,38px);font-weight:800;color:var(--navy-900);}
.form-head p{margin-top:12px;color:var(--ink-soft);font-size:16.5px;line-height:1.6;}

.form-card{
  background:var(--white);border-radius:var(--radius-lg);
  padding:40px;max-width:840px;margin:0 auto;
border: 1px solid var(--gold-500);
}
.form-fieldset{border:none;padding:0;margin:0 0 30px;}
.form-fieldset legend{
  font-family:'Poppins',sans-serif;font-weight:700;font-size:15px;
  color:var(--navy-900);padding:0 0 14px;width:100%;
  border-bottom:2px solid var(--gold-100);margin-bottom:18px;
}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px;}
.field{display:flex;flex-direction:column;gap:6px;}
.field.full{grid-column:1/-1;}
.field label{font-size:13.5px;font-weight:600;color:var(--navy-800);}
.field .req{color:var(--gold-500);}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:15px;color:var(--ink);
  border:1.5px solid var(--line);border-radius:10px;
  padding:11px 13px;background:var(--white);
  outline:none;transition:border-color .15s ease, 
}
.field input.invalid,.field select.invalid,.field textarea.invalid{border-color:#b3261e;}
.field-err{font-size:12px;color:#b3261e;min-height:14px;}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--gold-500);
}
.field select{appearance:none;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="14" height="9"><path d="M1 1l6 6 6-6" stroke="%234a5578" stroke-width="1.6" fill="none" stroke-linecap="round" stroke-linejoin="round"/></svg>');background-repeat:no-repeat;background-position:right 13px center;padding-right:34px;}
.consent-row{display:flex;gap:12px;align-items:flex-start;background:var(--cream);border-radius:12px;padding:16px 18px;margin-top:6px;}
.consent-row input[type=checkbox]{margin-top:3px;width:18px;height:18px;accent-color:var(--gold-500);flex:none;}
.consent-row label{font-size:13.5px;color:var(--ink-soft);line-height:1.5;}
.form-error{
  color:#b3261e;background:#fdecea;border:1px solid #f6c6c2;
  border-radius:10px;padding:11px 14px;font-size:13.5px;margin-bottom:18px;
}
.submit-btn{
  width:100%;border:none;cursor:pointer;
  background:linear-gradient(135deg,var(--gold-400),var(--gold-500));
  color:var(--navy-900);font-family:'Poppins',sans-serif;font-weight:700;font-size:16.5px;
  padding:16px;border-radius:12px;
  transition:transform .15s ease;
}
.submit-btn:hover{transform:translateY(-2px);}
.submit-btn:active{transform:translateY(0);}
.form-foot-note{text-align:center;color:var(--ink-soft);font-size:12.5px;margin-top:14px;}

/* ---------- Footer ---------- */
footer.site{background:var(--navy-900);color:#c9d1ec;padding:44px 0 26px;}
.footer-inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:24px;}
.whatsapp-row{display:flex;gap:14px;flex-wrap:wrap;}
.wa-btn{
  display:flex;align-items:center;gap:9px;background:#1f8a55;color:#fff;
  padding:11px 18px;border-radius:999px;text-decoration:none;font-weight:600;font-size:14.5px;
}
.wa-btn svg{width:18px;height:18px;fill:#fff;}
.footer-bottom{
  margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:12.5px;color:#8b96bd;
}
.footer-bottom a{color:#8b96bd;text-decoration:underline;text-underline-offset:2px;}
.footer-bottom a:hover{color:var(--gold-400);}

/* ---------- Success overlay ---------- */
.overlay{
  position:fixed;inset:0;background:rgba(11,26,58,.6);
  display:none;align-items:center;justify-content:center;z-index:100;padding:20px;
}
.overlay.show{display:flex;}
.success-card{
  background:var(--white);border-radius:var(--radius-lg);padding:44px 38px;
  max-width:420px;text-align:center;
  animation:pop .25s ease;
}
@keyframes pop{from{transform:scale(.92);opacity:0;}to{transform:scale(1);opacity:1;}}
.success-icon{
  width:64px;height:64px;border-radius:50%;background:#e7f5ec;
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;
}
.success-icon svg{width:30px;height:30px;stroke:var(--ok-green);}
.success-card h3{font-size:22px;color:var(--navy-900);margin-bottom:10px;}
.success-card p{color:var(--ink-soft);font-size:15px;line-height:1.55;}
.success-card button{
  margin-top:22px;border:none;background:var(--navy-900);color:#fff;
  padding:12px 26px;border-radius:10px;font-weight:600;cursor:pointer;font-size:14.5px;
}

.admin-link{background:none;border:none;color:#8b96bd;font-size:12px;cursor:pointer;text-decoration:underline;text-underline-offset:2px;padding:0;}
.admin-link:hover{color:var(--gold-400);}

@media (max-width:920px){
  .hero-content{justify-content:center;text-align:center;}
  .valuation-strip{padding:40px 0;}
  .form-grid{grid-template-columns:1fr;}
  .form-card{padding:26px;}
}
@media (max-width:520px){
  .immobilink-logo.horizontal{flex-direction:column;}
  .immobilink-logo.horizontal .il-text-group{align-items:center;}
  .immobilink-logo.horizontal .il-tagline .il-line{display:inline-block;}
}