/* ============================================================
   PROGETTO WELFARE — sistema editoriale
   brand di Merkury Broker · rosso #9E2B23 · fondo bianco · antracite #1a1a1a
   ============================================================ */

@font-face{font-family:"PW Sans";src:url("fonts/LiberationSans-Regular.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"PW Sans";src:url("fonts/LiberationSans-Bold.ttf") format("truetype");font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:"PW Sans";src:url("fonts/LiberationSans-Italic.ttf") format("truetype");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"PW Sans";src:url("fonts/LiberationSans-BoldItalic.ttf") format("truetype");font-weight:700;font-style:italic;font-display:swap}
@font-face{font-family:"PW Serif";src:url("fonts/LiberationSerif-Regular.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"PW Serif";src:url("fonts/LiberationSerif-Bold.ttf") format("truetype");font-weight:700;font-style:normal;font-display:swap}

:root{
  --ink:#1a1a1a;
  --red:#9E2B23;
  --red-dark:#7d1f19;
  --red-soft:#f7ecea;
  --red-wash:#fbf5f4;
  --muted:#5c5c5c;
  --line:#e7e1de;
  --line-strong:#d9d0cc;
  --paper:#ffffff;
  --maxw:1120px;
  --sans:"PW Sans",Arial,Helvetica,sans-serif;
  --serif:"PW Serif",Georgia,serif;
  --step-0:1.0625rem;
  --step-1:clamp(1.15rem,1.7vw,1.32rem);
  --step-2:clamp(1.55rem,2.6vw,2.15rem);
  --step-3:clamp(2.1rem,4.4vw,3.15rem);
  --step-4:clamp(2.7rem,6.6vw,4.7rem);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:var(--step-0);line-height:1.68;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.measure{max-width:760px}

/* ---------- top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);
}
.topbar-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 32px;max-width:var(--maxw);margin:0 auto}
.topbar .brand{display:flex;align-items:center;gap:13px}
.topbar .mono{width:36px;height:36px}
.topbar .name{font-weight:700;letter-spacing:.15em;font-size:.8rem;text-transform:uppercase;line-height:1.15}
.topbar .sub{display:block;font-weight:400;letter-spacing:.02em;font-size:.64rem;color:var(--muted);text-transform:none}
.draft{font-size:.68rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#fff;background:var(--red);padding:6px 13px;border-radius:999px}

/* ---------- cover ---------- */
.cover{padding:78px 0 72px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.cover::after{content:"";position:absolute;right:-140px;top:-140px;width:420px;height:420px;border-radius:50%;background:var(--red-soft);opacity:.55;z-index:0}
.cover .wrap{position:relative;z-index:1}
.cover-top{display:flex;align-items:flex-start;justify-content:space-between;gap:40px;flex-wrap:wrap}

/* logo lockup: brand a sinistra, logo cliente grande a destra */
.logo-slot{display:flex;flex-direction:column;gap:10px}
.logo-slot .lbl{font-size:.62rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.logo-pw{max-width:300px}
.logo-client{
  min-width:300px;min-height:170px;display:flex;align-items:center;justify-content:center;text-align:center;
  border:2px dashed var(--line-strong);border-radius:14px;background:#fff;padding:26px 30px;
}
.logo-client .ph{font-family:var(--serif);font-weight:700;font-size:1.5rem;letter-spacing:.06em;color:var(--red);line-height:1.2}
.logo-client .ph small{display:block;font-family:var(--sans);font-weight:700;font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-top:8px}
.logo-client.merkury{min-height:auto;border-style:solid;border-color:var(--line);padding:18px 24px}
.logo-client.merkury img{max-height:64px;width:auto}

.cover .kicker{font-size:.8rem;font-weight:700;letter-spacing:.26em;text-transform:uppercase;color:var(--red);margin:44px 0 0}
.cover h1{font-family:var(--serif);font-weight:700;font-size:var(--step-4);line-height:1.03;margin:.14em 0 .18em;letter-spacing:-.015em;max-width:15ch}
.cover .brand-tag{font-size:var(--step-1);color:var(--muted);max-width:52ch;margin:0}
.cover .gomitolo{width:220px;margin-top:40px}

.meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px 30px;border-top:2px solid var(--red);padding-top:26px;max-width:820px;margin-top:44px}
.meta dt{font-size:.68rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--muted);margin:0}
.meta dd{margin:.2em 0 0;font-size:1.02rem;font-weight:700}

/* ---------- filo conduttore (rail) ---------- */
.sections{position:relative}
.rail{position:absolute;left:30px;top:0;bottom:0;width:30px;pointer-events:none}
.rail svg{width:100%;height:100%;display:block}

/* ---------- section: apertura editoriale ---------- */
.section{position:relative;padding:64px 0 46px 100px}
.section > *{max-width:940px}
.section .num{
  position:absolute;left:-4px;top:58px;width:64px;height:64px;border-radius:50%;
  background:var(--red);color:#fff;display:flex;align-items:center;justify-content:center;
  font-family:var(--serif);font-weight:700;font-size:1.5rem;letter-spacing:.02em;
  box-shadow:0 0 0 7px #fff,0 10px 22px rgba(158,43,35,.25);
}
.section .sec-head{max-width:940px;margin-bottom:8px}
.section .eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--red)}
.section h2{font-family:var(--serif);font-size:var(--step-2);margin:.12em 0 0;line-height:1.12;letter-spacing:-.01em;max-width:26ch}
.section h3{font-size:1.08rem;margin:1.9em 0 .5em;letter-spacing:.005em}
.section h3::before{content:"";display:inline-block;width:22px;height:2px;background:var(--red);vertical-align:.32em;margin-right:12px}
.section p{color:#262626}
.section p + p{margin-top:1em}
.lead{font-size:var(--step-1);color:#4a4a4a;line-height:1.55}

/* ---------- capitolo: elemento visivo ---------- */
.visual{margin:30px 0 6px;max-width:940px}
.visual img{width:100%;border-radius:14px;border:1px solid var(--line);box-shadow:0 18px 40px -24px rgba(26,26,26,.35)}
.visual figcaption{font-size:.8rem;color:var(--muted);margin-top:10px;border-left:3px solid var(--red);padding-left:12px}
.visual.duo{display:grid;grid-template-columns:1.4fr 1fr;gap:18px;align-items:stretch}
.visual.duo img{height:100%;object-fit:cover}
.visual.art{max-width:940px;display:flex;align-items:center;gap:34px;padding:6px 0}
.visual.art svg{width:200px;flex:0 0 auto}

/* ---------- liste ---------- */
ul.checks{list-style:none;padding:0;margin:.7em 0}
ul.checks li{position:relative;padding-left:32px;margin:.5em 0}
ul.checks li::before{content:"";position:absolute;left:2px;top:.62em;width:11px;height:11px;border-radius:50%;background:var(--red-soft);border:2px solid var(--red)}
ul.checks li strong{color:var(--ink)}

/* ---------- cards ---------- */
.grid{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(224px,1fr));margin-top:22px}
.card{border:1px solid var(--line);border-top:3px solid var(--red);border-radius:12px;padding:22px 24px;background:#fff;transition:transform .18s ease,box-shadow .18s ease}
.card:hover{transform:translateY(-2px);box-shadow:0 14px 30px -20px rgba(26,26,26,.4)}
.card .k{font-size:.7rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);margin:0}
.card .v{font-size:clamp(1.5rem,2.4vw,1.8rem);font-weight:700;margin:.2em 0 0;font-family:var(--serif);line-height:1.1}
.card .d{font-size:.9rem;color:var(--muted);margin:.4em 0 0}

/* ---------- tabelle ---------- */
table{width:100%;border-collapse:collapse;margin:20px 0;font-size:.97rem}
th,td{text-align:left;padding:13px 15px;border-bottom:1px solid var(--line)}
thead th{background:var(--red-soft);color:var(--red-dark);font-size:.72rem;letter-spacing:.11em;text-transform:uppercase}
tbody tr:nth-child(even){background:var(--red-wash)}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tfoot td{font-weight:700;border-top:2px solid var(--red);border-bottom:none;background:#fff}

/* ---------- note / badge ---------- */
.note{background:var(--red-soft);border-left:4px solid var(--red);border-radius:0 10px 10px 0;padding:15px 20px;font-size:.94rem;color:#3a2320;margin:20px 0}
.badge-inline{display:inline-block;font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--red);border:1px dashed var(--red);border-radius:999px;padding:2px 9px;margin-left:8px;vertical-align:middle;white-space:nowrap}

/* ---------- steps ---------- */
.steps{counter-reset:step;list-style:none;padding:0;margin:16px 0}
.steps li{position:relative;padding:13px 0 13px 62px;border-bottom:1px dashed var(--line)}
.steps li::before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:0;top:9px;font-family:var(--serif);font-weight:700;color:var(--red);font-size:1.3rem;width:46px}

/* ---------- recensioni ---------- */
.reviews .grid{grid-template-columns:repeat(auto-fit,minmax(262px,1fr))}
.review{border:1px dashed var(--red);border-radius:12px;padding:22px 24px;background:#fff}
.review .tag{font-size:.64rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--red)}
.review blockquote{margin:.7em 0 0;font-family:var(--serif);font-size:1.03rem;color:#333}
.review .who{margin-top:.85em;font-size:.86rem;color:var(--muted)}
.stars{color:var(--red);letter-spacing:2px;font-size:.95rem}

/* ---------- book: tappe + kpi ---------- */
.thread-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:24px 0 4px}
.thread{border:1px solid var(--line);border-left:4px solid var(--red);border-radius:0 12px 12px 0;padding:17px 21px;background:#fff}
.thread .t{font-size:.66rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--red);margin:0}
.thread .h{font-family:var(--serif);font-size:1.18rem;font-weight:700;margin:.2em 0 .25em}
.thread .d{font-size:.9rem;color:var(--muted);margin:0}
.phase{display:inline-block;font-size:.64rem;font-weight:700;letter-spacing:.17em;text-transform:uppercase;color:#fff;background:var(--red);border-radius:999px;padding:4px 13px;margin-bottom:14px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:18px}
.kpi{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px;margin-top:20px}
.kpi .n{font-family:var(--serif);font-size:2.1rem;font-weight:700;color:var(--red);margin:0;line-height:1}
.kpi .l{font-size:.82rem;color:var(--muted);margin:.2em 0 0}
.book-actions{display:flex;gap:12px;flex-wrap:wrap;margin:30px 0 0}
.btn{display:inline-flex;align-items:center;gap:9px;font-size:.8rem;font-weight:700;letter-spacing:.09em;text-transform:uppercase;text-decoration:none;border-radius:999px;padding:12px 22px;border:2px solid var(--red);color:var(--red);background:#fff}
.btn.solid{background:var(--red);color:#fff}
.btn:hover{text-decoration:none;opacity:.92}

/* ---------- maglione finale ---------- */
.finale{max-width:940px;margin:8px 0 0;display:flex;align-items:center;gap:38px;flex-wrap:wrap}
.finale svg{width:300px;flex:0 0 auto}
.finale .copy{flex:1 1 320px;min-width:280px}
.finale .copy h3{margin-top:0}
.finale .copy h3::before{display:none}

/* ---------- brandline (lockup in fondo a ogni sezione) ---------- */
.brandline{display:flex;align-items:center;gap:13px;flex-wrap:wrap;margin-top:40px;padding-top:18px;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted)}
.brandline a{display:inline-flex;align-items:center}
.brandline .mb{height:28px;width:auto}
.brandline .pw{height:32px;width:auto;border-radius:50%}
.brandline .txt{max-width:520px}

/* ---------- footer ---------- */
.site-foot{border-top:2px solid var(--red);margin-top:54px;padding:40px 0 64px;background:#fff}
.site-foot .fin{display:flex;align-items:center;gap:16px;flex-wrap:wrap;justify-content:space-between}
.site-foot .logos{display:flex;align-items:center;gap:15px}
.site-foot .mb{height:36px}
.site-foot .pw{height:46px;border-radius:50%}
.site-foot .txt{font-size:.78rem;color:var(--muted);max-width:420px}
.site-foot small{color:var(--muted);display:block;margin-top:20px;max-width:760px}

/* ---------- responsive ---------- */
@media (max-width:820px){
  .cover{padding:56px 0 52px}
  .cover-top{gap:26px}
  .logo-client{min-width:0;width:100%}
  .rail{left:12px;width:20px}
  .section{padding:52px 0 34px 58px}
  .section .num{width:48px;height:48px;font-size:1.15rem;top:50px}
  .two-col{grid-template-columns:1fr}
  .visual.duo{display:block}
  .visual.art{display:block}
  .visual.art svg{width:150px;margin-bottom:14px}
  .finale{gap:24px}
  .finale svg{width:220px}
  .topbar .sub{display:none}
}
@media (max-width:720px){
  body{font-size:16px}
  .wrap{padding:0 22px}
  .topbar-in{padding:10px 22px}
  .logo-pw{max-width:230px}
}

/* ---------- print: A4 (book) ---------- */
@page{size:A4;margin:15mm 14mm}
@media print{
  body{font-size:11.5pt;background:#fff}
  .topbar,.rail,.cover .gomitolo,.book-actions{display:none!important}
  .section{padding:0 0 12mm 0;page-break-inside:auto}
  .section .num{position:static;display:inline-flex;width:34px;height:34px;font-size:9.5pt;box-shadow:none;margin-bottom:6pt;print-color-adjust:exact;-webkit-print-color-adjust:exact}
  .grid,.reviews .grid{grid-template-columns:1fr 1fr}
  .cover{page-break-after:always;border:none;padding:0}
  .cover::after{display:none}
  a{color:var(--ink)}
  .brandline .txt{color:#555}
  .card,table,.review,.visual,figure,ul.checks li,.thread{page-break-inside:avoid}
  .visual img{box-shadow:none}
  h2,h3{page-break-after:avoid}
  .phase,.card .v,.thread .t,.section .num,.kpi .n{print-color-adjust:exact;-webkit-print-color-adjust:exact}
}


/* ---------- MACOTEC — estensioni: slot foto da fornire ---------- */
.foto-slot{
  min-height:260px;display:flex;align-items:center;justify-content:center;text-align:center;
  border:2px dashed var(--line-strong);border-radius:14px;background:var(--red-wash);
  padding:24px;color:var(--red);
}
.foto-slot span{font-family:var(--serif);font-weight:700;font-size:1.25rem;letter-spacing:.05em;line-height:1.25}
.foto-slot small{display:block;font-family:var(--sans);font-weight:700;font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:8px}
.logo-client.merkury img{max-height:92px;width:auto}