*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink:#0B1524; --slate:#334155; --muted:#64748B; --line:#E6EDF3;
  --bg:#F6F9FB; --surface:#FFFFFF;
  --primary:#0E8C86; --primary-dark:#0B6E69; --primary-soft:#E4F6F4;
  --navy:#0B1B2B; --navy2:#0E2A3A;
  --cta:#F59E0B; --cta-dark:#E08600;
  --serif:'Fraunces',Georgia,serif; --sans:'Inter',-apple-system,system-ui,sans-serif;
  --radius:16px; --shadow:0 18px 50px -20px rgba(8,30,48,.35); --shadow-sm:0 4px 18px -8px rgba(8,30,48,.18);
  --wrap:1180px;
}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--slate);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
h1,h2,h3{font-family:var(--serif);color:var(--ink);line-height:1.12;font-weight:600;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
.eyebrow{font-family:var(--sans);font-weight:600;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--primary)}
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--serif);font-weight:600;font-size:1.18rem;color:var(--ink)}
.brand .mk{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--primary),var(--primary-light,#16B3AC));color:#fff}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-size:.93rem;font-weight:500;color:var(--slate)}
.nav a:hover{color:var(--primary)}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--sans);font-weight:600;border:0;border-radius:12px;cursor:pointer;font-size:.95rem;padding:12px 20px;transition:.18s}
.btn-cta{background:var(--cta);color:#1c1206;box-shadow:0 8px 20px -8px rgba(245,158,11,.6)}
.btn-cta:hover{background:var(--cta-dark);transform:translateY(-1px)}
.btn-primary{background:var(--primary);color:#fff;width:100%;justify-content:center;padding:15px}
.btn-primary:hover{background:var(--primary-dark)}
.btn-ghost{background:#fff;border:1px solid var(--line);color:var(--slate)}
@media(max-width:860px){.nav .lnk{display:none}}
.hero{position:relative;background:radial-gradient(1100px 520px at 78% -10%,rgba(22,179,172,.22),transparent 60%),linear-gradient(160deg,var(--navy),var(--navy2));color:#dbe7ee;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(620px 320px at 12% 110%,rgba(14,140,134,.25),transparent 60%);pointer-events:none}
.hero .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;padding:72px 24px 84px}
.trust{display:inline-flex;align-items:center;gap:10px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);padding:7px 14px;border-radius:999px;font-size:.82rem;color:#cfe0e8;margin-bottom:22px}
.stars{color:#FBBF24;letter-spacing:1px}
.hero h1{color:#fff;font-size:3.05rem;font-weight:600;margin-bottom:18px}
.hero h1 em{font-style:italic;color:var(--accent,#5fe3da);font-weight:500}
.lead{font-size:1.12rem;color:#b8cad5;max-width:33ch;margin-bottom:26px}
.usps{list-style:none;display:flex;flex-direction:column;gap:12px;margin-bottom:26px}
.usps li{display:flex;align-items:center;gap:11px;color:#e6eef3;font-weight:500}
.usps svg{flex:none;color:#34D399}
.hero-meta{display:flex;gap:10px;flex-wrap:wrap}
.chip{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);padding:7px 13px;border-radius:10px;font-size:.85rem;color:#cfe0e8}
.chip b{color:#fff}
.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.6);overflow:hidden}
.card-h{padding:24px 26px 0}
.card-h h2{font-size:1.35rem;margin-bottom:6px}
.card-h p{font-size:.92rem;color:var(--muted)}
.lead-form{padding:22px 26px 26px}
.progress{display:flex;align-items:center;gap:8px;margin:18px 0 22px}
.progress-bar{position:relative;flex:1;height:6px;background:var(--line);border-radius:99px;overflow:hidden}
.progress-fill{position:absolute;inset:0;width:0;background:linear-gradient(90deg,var(--primary),#22C3BB);transition:width .35s}
.steps{display:flex;gap:6px}
.steps .s{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-size:.8rem;font-weight:600;background:var(--line);color:var(--muted)}
.steps .s.active{background:var(--primary);color:#fff}
.steps .s.completed{background:var(--primary-soft);color:var(--primary-dark)}
.form-step{display:none}.form-step.active{display:block;animation:fade .3s}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.form-step h3{font-family:var(--sans);font-size:1.02rem;font-weight:700;color:var(--ink);margin-bottom:14px}
.fg{margin-bottom:16px}
.fl{display:block;font-size:.82rem;font-weight:600;color:var(--slate);margin-bottom:8px}
.cards{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.cards-3{grid-template-columns:1fr 1fr 1fr}
.opt{position:relative;display:flex;flex-direction:column;align-items:center;gap:7px;padding:14px 8px;border:1.5px solid var(--line);border-radius:12px;cursor:pointer;text-align:center;transition:.15s;font-size:.86rem;font-weight:500;color:var(--slate)}
.opt:hover{border-color:var(--primary);background:#fafffe}
.opt input{position:absolute;opacity:0}
.opt .ic{width:26px;height:26px;color:var(--primary)}
.opt:has(input:checked){border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark);box-shadow:0 0 0 3px rgba(14,140,134,.1)}
.list{display:flex;flex-direction:column;gap:8px}
.row-opt{display:flex;align-items:center;gap:11px;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;cursor:pointer;font-weight:500;color:var(--slate);transition:.15s}
.row-opt:hover{border-color:var(--primary)}
.row-opt input{position:absolute;opacity:0}
.dot{width:18px;height:18px;border-radius:50%;border:2px solid var(--line);flex:none;display:grid;place-items:center}
.row-opt:has(input:checked){border-color:var(--primary);background:var(--primary-soft);color:var(--primary-dark)}
.row-opt:has(input:checked) .dot{border-color:var(--primary)}
.row-opt:has(input:checked) .dot::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--primary)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
input[type=text],input[type=email],input[type=tel]{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;font-family:var(--sans);font-size:.95rem;color:var(--ink);transition:.15s}
input:focus{outline:0;border-color:var(--primary);box-shadow:0 0 0 3px rgba(14,140,134,.12)}
input.error{border-color:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.12)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--muted)}
.check input{margin-top:3px}
.check.error{color:#ef4444}
.fbtns{display:flex;gap:10px;margin-top:20px}
.btn-prev{flex:none}
.success{text-align:center;padding:20px 0}
.success .ok{width:56px;height:56px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;margin:0 auto 14px}
.success h3{font-family:var(--serif);font-size:1.3rem;margin-bottom:8px}
.benefits{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;padding:16px 26px;border-top:1px solid var(--line);background:#fbfdfe}
.benefits span{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--muted);font-weight:500}
.benefits svg{color:var(--primary)}
.brands{background:var(--surface);border-bottom:1px solid var(--line)}
.brands .wrap{display:flex;align-items:center;gap:30px;flex-wrap:wrap;justify-content:center;padding:22px 24px}
.brands p{font-size:.8rem;color:var(--muted);font-weight:500}
.brands b{font-family:var(--serif);font-size:1.15rem;color:#94A3B8;font-weight:600;letter-spacing:.02em}
section.block{padding:64px 0}
.sec-head{max-width:640px;margin-bottom:34px}
.sec-head h2{font-size:2rem;margin:10px 0}
.sec-head p{color:var(--muted)}
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step3{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm)}
.step3 .n{width:40px;height:40px;border-radius:11px;background:var(--primary-soft);color:var(--primary-dark);font-family:var(--serif);font-weight:600;font-size:1.2rem;display:grid;place-items:center;margin-bottom:14px}
.step3 h3{font-size:1.15rem;margin-bottom:7px}
.step3 p{font-size:.93rem;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:8px 0 30px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px 20px}
.stat .v{font-family:var(--serif);font-size:1.8rem;color:var(--primary-dark);font-weight:600}
.stat .k{font-size:.82rem;color:var(--muted);margin-top:2px}
.prose{max-width:760px}
.prose p{margin-bottom:15px;color:var(--slate)}
.prose h3{font-size:1.4rem;margin:30px 0 12px}
.prose ul{margin:0 0 15px 2px;list-style:none}
.prose ul li{position:relative;padding-left:26px;margin-bottom:9px}
.prose ul li::before{content:"";position:absolute;left:0;top:9px;width:14px;height:14px;border-radius:4px;background:var(--primary-soft);border:1.5px solid var(--primary)}
.faq{max-width:780px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{padding:17px 20px;font-weight:600;color:var(--ink);cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.4rem;color:var(--primary);font-weight:400;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{padding:0 20px 18px;color:var(--muted);font-size:.95rem}
.mesh{background:var(--surface);border-top:1px solid var(--line)}
.city-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.ccard{display:block;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:15px 16px;transition:.15s}
.ccard:hover{border-color:var(--primary);background:#fff;box-shadow:var(--shadow-sm);transform:translateY(-2px)}
.ccard .cn{font-weight:600;color:var(--ink);font-size:.95rem}
.ccard .cm{font-size:.78rem;color:var(--muted);margin-top:3px;display:flex;justify-content:space-between}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:36px;margin-top:34px}
.linklist{columns:2;column-gap:24px}
.linklist a{display:block;padding:7px 0;font-size:.92rem;color:var(--slate);border-bottom:1px solid var(--line)}
.linklist a:hover{color:var(--primary)}
.biz-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.biz{display:flex;gap:14px;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:var(--shadow-sm);transition:.15s}
.biz:hover{border-color:var(--primary);box-shadow:var(--shadow)}
.biz .av{flex:none;width:54px;height:54px;border-radius:12px;background:linear-gradient(135deg,var(--primary-soft),#cdeeea);color:var(--primary-dark);display:grid;place-items:center;font-family:var(--serif);font-weight:600;font-size:1.25rem}
.biz h3{font-size:1.05rem;margin-bottom:4px}
.biz .meta{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--muted);margin-bottom:7px;flex-wrap:wrap}
.biz .rate{color:#E8930B;font-weight:700}
.biz .badge{font-size:.68rem;font-weight:700;color:var(--primary-dark);background:var(--primary-soft);padding:2px 8px;border-radius:6px;letter-spacing:.02em}
.biz .addr{font-size:.84rem;color:var(--slate)}
footer{background:var(--navy);color:#9fb3c0;padding:54px 0 26px}
footer .grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
footer h4{font-family:var(--serif);color:#fff;font-size:1.05rem;margin-bottom:14px;font-weight:600}
footer a{display:block;color:#9fb3c0;padding:5px 0;font-size:.9rem}
footer a:hover{color:#fff}
footer .brand{color:#fff;margin-bottom:12px}
footer .copy{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding-top:18px;font-size:.82rem;color:#6b8294}
@media(max-width:860px){
  .hero .wrap{grid-template-columns:1fr;gap:34px;padding:48px 24px 60px}
  .hero h1{font-size:2.3rem}
  .steps3,.stats,.city-grid{grid-template-columns:1fr 1fr}
  .cols2,.frow,.cards-3,.biz-grid{grid-template-columns:1fr}
  footer .grid{grid-template-columns:1fr 1fr}
}

/* images PSEO (hero background + figure article) */
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.16;z-index:0;filter:saturate(.9) contrast(1.05);pointer-events:none}
.post-img{margin:24px 0;border-radius:16px;overflow:hidden;border:1px solid var(--line);background:var(--surface)}
.post-img img{display:block;width:100%;height:auto;max-height:440px;object-fit:cover}
.post-img figcaption{font-size:.82rem;color:var(--muted);padding:8px 14px;border-top:1px solid var(--line)}

/* scheda tecnica locale */
.datatable{width:100%;border-collapse:collapse;margin-top:8px;font-size:.96rem;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.datatable th,.datatable td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line)}
.datatable th{font-weight:600;color:var(--ink,#0b1b2b);width:50%;background:var(--surface)}
.datatable td{color:var(--muted)}
.datatable tr:last-child th,.datatable tr:last-child td{border-bottom:0}

/* tableaux multi-colonnes (dimensionnement, incentivi) */
.gridtable{width:100%;border-collapse:collapse;margin-top:8px;font-size:.94rem;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.gridtable thead th{background:var(--navy);color:#fff;font-weight:600;text-align:left;padding:12px 14px;font-size:.9rem}
.gridtable th,.gridtable td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left}
.gridtable tbody th{font-weight:600;color:var(--ink,#0b1b2b);background:var(--surface)}
.gridtable td{color:var(--muted)}
.gridtable tr:last-child th,.gridtable tr:last-child td{border-bottom:0}
.note{font-size:.82rem;color:var(--muted);margin-top:10px;font-style:italic}
@media(max-width:640px){.gridtable{font-size:.84rem}.gridtable th,.gridtable td{padding:8px 9px}}