/* =========================================================
   CRI Certaldo — design system
   Font: Schibsted Grotesk (Google Fonts, link in <head>)
   ========================================================= */

:root{
  --red: #CC0000;        /* rosso istituzionale CRI, Pantone 485 */
  --red-deep: #A30000;
  --red-ink: #6B0000;
  --ink: #171C22;
  --slate: #5B6573;
  --line: #E6E9EC;
  --paper: #FCFCFB;
  --soft: #F6F3F2;
  --soft-red: #FBEFEF;
  --white: #FFFFFF;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow-card: 0 18px 40px rgba(20,10,10,.10);
  --shadow-feat: 0 20px 50px rgba(20,10,10,.14);
  --container: 1240px;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;color-scheme:light}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:'Schibsted Grotesk',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
button{font-family:inherit}

/* Skip link */
.skip-link{
  position:absolute;left:-999px;top:0;background:var(--red);color:#fff;
  padding:12px 18px;border-radius:0 0 10px 0;z-index:200;font-weight:700;text-decoration:none;
}
.skip-link:focus{left:0}

:focus-visible{outline:3px solid var(--red-deep);outline-offset:2px}

/* Layout */
.wrap{max-width:var(--container);margin:0 auto;padding:0 24px}
@media(min-width:640px){.wrap{padding:0 32px}}
.sec{padding:56px 0}
.sec.tight{padding:32px 0}
.sec.soft{background:var(--soft)}
.sec.soft-red{background:var(--soft-red)}
.sec.dark{background:var(--ink);color:#fff}

.grid-2,.grid-3,.grid-4{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* Eyebrow / headings */
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--red);margin-bottom:14px;
}
.h2{font-size:clamp(26px,4vw,34px);font-weight:800}
.lead{font-size:18px;color:var(--slate);max-width:62ch}
.section-head{max-width:720px;margin-bottom:36px}
.text-wrap-balance{text-wrap:balance}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  border-radius:999px;padding:14px 24px;font-weight:700;font-size:15px;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,gap .18s ease,background .18s ease,border-color .18s ease;
  touch-action:manipulation;
}
.btn:hover{gap:14px;transform:translateY(-2px)}
.btn-solid{background:var(--red);color:#fff}
.btn-solid:hover{background:var(--red-deep)}
.btn-outline{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-outline:hover{border-color:var(--red)}
.btn-white{background:#fff;color:var(--red)}
.btn-ghost-white{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.5);color:#fff}
.btn[disabled]{opacity:.6;cursor:default;transform:none}

/* Cards */
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.card.hover:hover{transform:translateY(-5px);box-shadow:var(--shadow-card);border-color:transparent}
.card-ico{
  width:52px;height:52px;border-radius:15px;display:flex;align-items:center;justify-content:center;
  background:var(--soft-red);color:var(--red);margin-bottom:16px;flex:none;
}
.card h3{font-size:19px;margin-bottom:8px}
.card p{color:var(--slate);margin-bottom:0;font-size:15px}

/* Placeholder immagine (righe diagonali) — usato finché non ci sono foto reali */
.ph{
  position:relative;overflow:hidden;border-radius:var(--radius-md);
  background:repeating-linear-gradient(45deg,#EFEDEC,#EFEDEC 12px,#E3E0DE 12px,#E3E0DE 24px);
  min-height:180px;display:flex;align-items:flex-end;
}
.ph>span{
  position:relative;margin:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:11px;color:#6B655F;background:rgba(255,255,255,.85);padding:4px 9px;border-radius:6px;
}

/* Foto reali (sostituiscono .ph quando disponibili) */
.photo{position:relative;overflow:hidden;border-radius:var(--radius-md);background:#EFEDEC}
.photo img{width:100%;height:100%;object-fit:cover;display:block}

/* Header */
.topbar{background:var(--ink);color:#fff;font-size:13px}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px}
.topbar a{text-decoration:none;color:#fff;opacity:.9}
.topbar a:hover{opacity:1}
.topbar-info{display:flex;gap:18px;flex-wrap:wrap}
.topbar-info span{display:inline-flex;align-items:center;gap:6px}
.dot{width:8px;height:8px;border-radius:50%;background:#4CD964;display:inline-block;animation:pulse 2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(76,217,100,.25)}50%{box-shadow:0 0 0 7px rgba(76,217,100,.03)}}

header.site-head{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.head-row{display:flex;align-items:center;gap:24px;padding:12px 0}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand img{height:42px;width:auto}
nav.main-nav{display:flex;gap:22px;flex:1;flex-wrap:wrap}
nav.main-nav a{
  text-decoration:none;font-weight:600;font-size:14.5px;color:var(--ink);
  position:relative;padding:6px 0;
}
nav.main-nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:2px;background:var(--red);
  transition:right .25s ease;
}
nav.main-nav a:hover::after,nav.main-nav a[aria-current="page"]::after{right:0}
nav.main-nav a[aria-current="page"]{color:var(--red)}
.head-cta{display:flex;gap:10px;align-items:center;flex:none}
.menu-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:10px;
  padding:9px 11px;cursor:pointer;
}
@media(max-width:900px){
  nav.main-nav{
    display:none;position:absolute;left:0;right:0;top:100%;background:#fff;
    border-bottom:1px solid var(--line);flex-direction:column;gap:2px;padding:12px 24px 18px;
  }
  nav.main-nav.open{display:flex}
  .menu-toggle{display:inline-flex}
  .head-cta .btn-outline{display:none}
}

/* Hero (home) */
.hero{position:relative;overflow:hidden;background:linear-gradient(160deg,var(--soft-red) 0%,#fff 60%)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:64px 0}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr;padding:40px 0}}
.hero h1{font-size:clamp(32px,5vw,52px);font-weight:800}
.hero .lead{margin-bottom:26px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:8px}
.hero-art{
  background:#fff;border:1px solid var(--line);border-radius:24px;padding:28px;
  box-shadow:var(--shadow-feat);overflow:hidden;
}
.ekg-wrap{width:100%;height:120px;overflow:hidden}
.ekg-line{fill:none;stroke:var(--red);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.ekg-anim{
  stroke-dasharray:900;stroke-dashoffset:900;
  animation:ekg-draw 4.5s linear infinite;
}
@keyframes ekg-draw{
  0%{stroke-dashoffset:900}
  60%{stroke-dashoffset:0}
  100%{stroke-dashoffset:-900}
}
.hero-art-caption{display:flex;justify-content:space-between;align-items:center;margin-top:14px;color:var(--slate);font-size:14px}

/* Stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr)}}
.stat-num{font-size:clamp(28px,4vw,40px);font-weight:800;color:var(--red)}
.stat-label{color:var(--slate);font-size:14px}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease}
.reveal.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .ekg-anim{animation:none;stroke-dashoffset:0}
  .dot{animation:none}
  *{scroll-behavior:auto !important}
}

/* PageHero (pagine interne) */
.pagehero{background:linear-gradient(120deg,var(--red-ink) 0%,var(--red) 60%);color:#fff;padding:46px 0 40px}
.crumbs{display:flex;align-items:center;gap:8px;font-size:13px;opacity:.85;margin-bottom:14px}
.crumbs a{color:#fff;text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.pagehero h1{font-size:clamp(28px,4vw,40px)}
.pagehero p{opacity:.92;max-width:64ch;margin-bottom:0}

/* Eyebrow chip nel pagehero */
.pkick{
  display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.16);
  padding:6px 14px;border-radius:999px;font-size:13px;font-weight:600;margin-bottom:14px;
}

/* Panels / CTA gradient */
.cta-panel{
  background:linear-gradient(140deg,var(--red),var(--red-deep));color:#fff;
  border-radius:24px;padding:40px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
}
.cta-panel h3{margin-bottom:6px;font-size:24px}
.cta-panel p{opacity:.92;margin-bottom:0}

/* Tabelle */
table.data-table{width:100%;border-collapse:collapse;font-size:15px}
table.data-table th,table.data-table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left}
table.data-table th{background:var(--soft);text-transform:uppercase;font-size:12.5px;letter-spacing:.05em;color:var(--slate)}
.table-scroll{overflow-x:auto}

/* FAQ accordion */
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{
  width:100%;text-align:left;background:none;border:none;padding:20px 4px;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  font-weight:700;font-size:16px;cursor:pointer;color:var(--ink);
}
.faq-q .chev{transition:transform .25s ease;flex:none}
.faq-item.open .chev{transform:rotate(180deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease,padding .3s ease;padding:0 4px}
.faq-item.open .faq-a{max-height:420px;padding:0 4px 20px}
.faq-a p{color:var(--slate)}

/* Form */
.form-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:clamp(22px,4vw,36px)}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:14px;margin-bottom:6px}
.field input,.field textarea,.field select{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:12px;
  font:inherit;background:var(--paper);
}
.field input[type=checkbox]{width:auto;padding:0;border-radius:4px;margin:3px 0 0;flex:none}
.field input:focus,.field textarea:focus,.field select:focus{
  border-color:var(--red);box-shadow:0 0 0 4px rgba(204,0,0,.12);outline:none;
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:640px){.field-row{grid-template-columns:1fr}}
.form-note{font-size:13px;color:var(--slate)}
.form-status{margin-top:14px;font-size:14px;font-weight:600}
.form-status.ok{color:#0A7C46}
.form-status[hidden]{display:none}

/* Checklist */
.checklist li{display:flex;gap:12px;margin-bottom:12px;align-items:flex-start}
.checklist .tick{
  width:22px;height:22px;border-radius:50%;background:var(--soft-red);color:var(--red);
  display:flex;align-items:center;justify-content:center;flex:none;margin-top:2px;
}

/* Footer */
footer.site-foot{background:var(--ink);color:#e9eaec;padding:52px 0 20px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;margin-bottom:36px}
@media(max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.foot-grid{grid-template-columns:1fr}}
footer.site-foot h5{color:#fff;font-size:14px;margin-bottom:14px;letter-spacing:.03em}
footer.site-foot a{color:#c4c8ce;text-decoration:none;font-size:14.5px}
footer.site-foot a:hover{color:#fff}
footer.site-foot li{margin-bottom:10px}
footer.site-foot .brand img{height:44px}
footer.site-foot p{color:#9aa0a8;font-size:13.5px}
.foot-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding-top:18px;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:#9aa0a8;
}
.foot-bottom a{color:#9aa0a8}
.foot-bottom a:hover{color:#fff}

/* Icone inline (stroke uniforme) */
.icon{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* Emergency / donate banner strip */
.banner-strip{background:var(--soft-red);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.banner-strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;flex-wrap:wrap;font-size:14.5px}

/* Utility */
.mt-0{margin-top:0}
.mb-0{margin-bottom:0}
.text-center{text-align:center}
.muted{color:var(--slate)}
.small{font-size:13.5px}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}