/* Dandelion Social Innovation Lab — stile pubblico */
:root{
  --verde:#3f8f5b;
  --verde-scuro:#2e6b3e;
  --verde-chiaro:#eaf4ec;
  --oro:#f2b705;
  --oro-scuro:#d89b00;
  --cielo:#2f7d94;
  --cielo-scuro:#1d4f5e;
  --crema:#f8f5ee;
  --crema-scura:#ece4d3;
  --inchiostro:#22261f;
  --grigio:#6c6a5f;
  --bianco:#ffffff;
  --radius:18px;
  --wrap:1160px;
  --ombra:0 14px 38px rgba(34,38,31,.12);
  --ombra-sm:0 6px 18px rgba(34,38,31,.08);
  --font: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--inchiostro);background:var(--crema);line-height:1.65}
img{max-width:100%;display:block}
a{color:var(--verde-scuro)}
h1,h2,h3{line-height:1.15;letter-spacing:-.01em}
h2{font-size:clamp(1.7rem,3.4vw,2.3rem)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.25rem}
.section-pad{padding:3.5rem 1.25rem}
.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-weight:700;font-size:.78rem;color:var(--verde);margin:0 0 .4rem}
.empty{color:var(--grigio);font-style:italic}
.skip-link{position:absolute;left:-999px;top:0;background:var(--verde-scuro);color:#fff;padding:.6rem 1rem;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* --- Bottoni --- */
.btn{display:inline-block;padding:.8rem 1.6rem;border-radius:999px;font-weight:700;text-decoration:none;
  border:2px solid transparent;cursor:pointer;font-size:1rem;transition:.15s;line-height:1}
.btn-primary{background:var(--verde);color:#fff;border-color:var(--verde)}
.btn-primary:hover{background:var(--verde-scuro);border-color:var(--verde-scuro)}
.btn-ghost{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.7);backdrop-filter:blur(3px)}
.btn-ghost:hover{background:rgba(255,255,255,.26)}
.btn-outline{background:transparent;color:var(--verde-scuro);border-color:var(--verde);margin-top:1rem}
.btn-outline:hover{background:var(--verde);color:#fff}

/* --- Header --- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,245,238,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--crema-scura)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.6rem 1.25rem}
.brand{display:flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--inchiostro)}
.brand-mark{width:78px;height:78px;flex:0 0 auto;display:block;margin:-6px 0}
.footer-mark{width:30px;height:30px;vertical-align:-8px;margin-right:.15rem}
.brand-text strong{display:block;font-size:1.15rem;color:var(--verde-scuro);letter-spacing:-.02em}
.brand-text small{display:block;font-size:.7rem;color:var(--grigio);text-transform:uppercase;letter-spacing:.05em;max-width:34ch}
.site-nav ul{display:flex;gap:.25rem;list-style:none;margin:0;padding:0;align-items:center;flex-wrap:wrap}
.site-nav a{text-decoration:none;color:var(--inchiostro);font-weight:600;padding:.5rem .8rem;border-radius:999px;font-size:.95rem}
.site-nav a:hover{background:var(--verde-chiaro)}
.site-nav a.active{color:var(--verde-scuro);background:var(--verde-chiaro)}
.site-nav a.nav-cta{background:var(--oro);color:var(--inchiostro)}
.site-nav a.nav-cta:hover{background:var(--oro-scuro)}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:.4rem}
.nav-toggle span{width:26px;height:3px;background:var(--inchiostro);border-radius:2px;transition:.2s}
.lang-switch{display:flex;gap:.15rem;align-items:center;margin-left:.4rem;padding-left:.5rem;border-left:1px solid var(--crema-scura)}
.lang-switch a{padding:.35rem .5rem;font-size:.8rem;font-weight:700;color:var(--grigio);border-radius:8px;text-decoration:none}
.lang-switch a:hover{background:var(--verde-chiaro)}
.lang-switch a.active{color:var(--verde-scuro);background:var(--verde-chiaro)}

/* --- Hero --- */
.hero{position:relative;min-height:78vh;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero-slideshow{position:absolute;inset:0}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;transform:scale(1.06);transition:opacity 1.6s ease}
.hero-bg.is-active{opacity:1;animation:heroZoom 8s ease forwards}
@keyframes heroZoom{from{transform:scale(1.06)}to{transform:scale(1.14)}}
@media(prefers-reduced-motion:reduce){.hero-bg{transition:none;animation:none;transform:none}}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(29,79,94,.30) 0%,rgba(46,107,62,.42) 55%,rgba(34,38,31,.86) 100%)}
.hero-content{position:relative;padding:6rem 1.25rem 3.5rem;max-width:var(--wrap);margin:0 auto;width:100%}
.hero-kicker{display:inline-block;text-transform:uppercase;letter-spacing:.16em;font-weight:700;font-size:.78rem;margin:0 0 .8rem;color:var(--inchiostro);background:var(--oro);padding:.35rem .8rem;border-radius:999px}
.hero h1{font-size:clamp(2.3rem,5.5vw,4.2rem);margin:0 0 1rem;text-shadow:0 3px 24px rgba(0,0,0,.35);max-width:18ch}
.hero-lead{font-size:clamp(1.02rem,2vw,1.28rem);max-width:60ch;margin:0 0 1.8rem;opacity:.97}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap}

/* --- Section head --- */
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1.8rem;flex-wrap:wrap}
.section-head.center{justify-content:center;text-align:center}
.section-head h2{margin:0}
.section-head a{font-weight:700;text-decoration:none;white-space:nowrap}
.section-head a:hover{color:var(--oro-scuro)}

/* --- Aree --- */
.areas{padding:4rem 1.25rem 1rem}
.areas-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem}
.area-card{background:#fff;border-radius:var(--radius);padding:1.8rem 1.5rem;box-shadow:var(--ombra-sm);border-top:4px solid var(--verde);transition:.2s}
.area-card:hover{transform:translateY(-4px);box-shadow:var(--ombra)}
.area-icon{font-size:2.3rem;line-height:1;display:block;margin-bottom:.6rem}
.area-card h3{margin:.2rem 0 .5rem;font-size:1.2rem;color:var(--verde-scuro)}
.area-card p{margin:0;color:#4a4c44;font-size:.98rem}

/* --- Citazione --- */
.quote-band{background:var(--verde-scuro);color:#fff;padding:3.5rem 1.25rem;margin:3.5rem 0;position:relative;overflow:hidden}
.quote-band .wrap{position:relative;z-index:2}
.seed-field{position:absolute;inset:0;z-index:1;pointer-events:none;overflow:hidden}
.qseed{position:absolute;top:var(--y);left:-6%;width:var(--sz);opacity:0;will-change:transform,opacity;
  animation:qseed-drift var(--dur) linear infinite;animation-delay:var(--dl)}
.qseed img{display:block;width:100%;height:auto;filter:drop-shadow(0 1px 2px rgba(0,0,0,.25))}
.qseed .qwob{display:block;animation:qseed-wob var(--wd) ease-in-out infinite alternate}
@keyframes qseed-drift{
  0%{opacity:0;transform:translate(0,0) rotate(0deg)}
  8%{opacity:.9}
  88%{opacity:.9}
  100%{opacity:0;transform:translate(112vw,-48px) rotate(140deg)}
}
@keyframes qseed-wob{from{transform:translateY(-7px)}to{transform:translateY(7px)}}
@media (prefers-reduced-motion:reduce){
  .qseed{animation:none;opacity:.55;transform:none}
  .qseed:nth-child(1){left:6%}.qseed:nth-child(2){left:26%}.qseed:nth-child(3){left:44%}
  .qseed:nth-child(4){left:62%}.qseed:nth-child(5){left:78%}.qseed:nth-child(6){left:15%}.qseed:nth-child(7){left:88%}
  .qseed .qwob{animation:none}
}
.quote-band blockquote{margin:0;max-width:60ch;text-align:center;margin-inline:auto}
.quote-band p{font-size:clamp(1.3rem,3vw,1.9rem);font-weight:600;line-height:1.35;margin:0 0 1rem;font-style:italic}
.quote-band cite{font-style:normal;font-weight:600;color:var(--oro)}

/* --- Chi siamo --- */
.about{padding:2rem 1.25rem 4rem}
.about-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:3rem;align-items:center}
.about-text h2{margin:.2rem 0 1rem}
.about-text p{color:#3f4139}
.stats{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.stats li{background:var(--verde-chiaro);border-radius:var(--radius);padding:1.4rem 1.2rem;text-align:center}
.stat-num{display:block;font-size:2.4rem;font-weight:800;color:var(--verde-scuro);line-height:1}
.stat-label{display:block;font-size:.9rem;color:#4a4c44;margin-top:.4rem}

/* --- Fondatrici --- */
.founders{margin-top:3rem;display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.team-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem}
.founder-card{background:#fff;border-radius:var(--radius);box-shadow:var(--ombra-sm);padding:1.6rem;display:flex;gap:1.3rem;align-items:flex-start}
.founder-photo{flex:0 0 auto}
.founder-photo img{width:92px;height:92px;border-radius:50%;object-fit:cover}
.avatar{width:92px;height:92px;border-radius:50%;background:linear-gradient(135deg,var(--verde),var(--cielo));color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:1.8rem;font-weight:800}
.founder-info h2,.founder-info h3{margin:0 0 .2rem;color:var(--verde-scuro);font-size:1.3rem}
.founder-role{margin:0 0 .6rem;font-weight:600;color:var(--cielo-scuro);font-size:.95rem}
.founder-info p{margin:0;font-size:.96rem;color:#4a4c44}

/* --- Card generiche (progetti/notizie) --- */
.projects-band{background:var(--verde-chiaro);padding:4rem 0}
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem}
.card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--ombra-sm);display:flex;flex-direction:column;transition:.2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--ombra)}
.card-media{display:block;aspect-ratio:16/10;overflow:hidden;background:var(--crema-scura)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .card-media img{transform:scale(1.05)}
.card-body{padding:1.3rem 1.4rem 1.5rem;display:flex;flex-direction:column;flex:1}
.tagline{display:inline-block;font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;font-weight:700;color:var(--oro-scuro);margin-bottom:.5rem}
.card-body h3{margin:0 0 .6rem;font-size:1.18rem;color:var(--inchiostro)}
.card-body h3 a{color:inherit;text-decoration:none}
.card-body h3 a:hover{color:var(--verde-scuro)}
.card-body p{margin:0 0 1rem;color:#4a4c44;font-size:.96rem}
.card-link{margin-top:auto;font-weight:700;text-decoration:none;color:var(--verde-scuro)}
.card-link:hover{color:var(--oro-scuro)}

.news-teaser{padding:4rem 1.25rem}

/* --- Partner --- */
.partners-band{background:#fff;padding:4rem 0}
.partners-list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.8rem;justify-content:center}
.partners-list li a,.partners-list li span{display:inline-block;background:var(--crema);border:1px solid var(--crema-scura);
  border-radius:999px;padding:.6rem 1.2rem;font-weight:600;text-decoration:none;color:var(--inchiostro);font-size:.95rem}
.partners-list li a:hover{background:var(--verde-chiaro);border-color:var(--verde)}
.partners-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.partner-tile{background:#fff;border-radius:14px;box-shadow:var(--ombra-sm);padding:1.2rem 1.3rem}
.partner-tile a{text-decoration:none;color:inherit;display:block}
.partner-name{display:block;font-weight:700;color:var(--verde-scuro)}
.partner-host{display:block;font-size:.82rem;color:var(--grigio);margin-top:.25rem}

/* --- Contact CTA --- */
.contact-cta{background:linear-gradient(120deg,var(--cielo-scuro),var(--verde-scuro));color:#fff;padding:4rem 1.25rem}
.contact-cta-inner{display:grid;grid-template-columns:1.3fr 1fr;gap:2.5rem;align-items:center}
.contact-cta h2{margin:0 0 1rem}
.contact-cta p{opacity:.95;margin:0 0 1.4rem;max-width:48ch}
.cta-contacts{list-style:none;margin:0;padding:0;display:grid;gap:1rem}
.cta-contacts li{display:flex;gap:.7rem;align-items:flex-start;background:rgba(255,255,255,.10);padding:1rem 1.2rem;border-radius:14px}
.cta-contacts a{color:#fff}

/* --- Intestazioni pagina --- */
.page-hero{background:linear-gradient(120deg,var(--verde),var(--cielo));color:#fff;padding:3.6rem 1.25rem 3rem}
.page-hero .wrap{padding:0 1.25rem}
.page-hero h1{margin:0;font-size:clamp(2rem,5vw,3rem)}
.page-hero p{margin:.5rem 0 0;opacity:.95;max-width:60ch}
.page-hero .eyebrow{color:#fff;opacity:.9}
.page-hero .eyebrow a{color:#fff;text-decoration:underline}

/* --- Prose / articoli --- */
.prose{max-width:72ch}
.prose h2{margin-top:2rem;color:var(--verde-scuro)}
.prose p{margin:0 0 1rem}
.prose p.lead{font-size:1.2rem;color:#3f4139}
.prose a{color:var(--verde-scuro);font-weight:600}
.prose img{border-radius:12px;margin:1.2rem 0}
.prose figure{margin:1.4rem 0}
.prose figure img{margin:0}
.prose figcaption{font-size:.85rem;color:var(--grigio);margin-top:.5rem;text-align:center;font-style:italic}
.prose ul,.prose ol{margin:0 0 1rem;padding-left:1.3rem}
.prose iframe{width:100%;aspect-ratio:16/9;height:auto;border-radius:12px;margin:1.2rem 0;border:0}
.prose blockquote{margin:1.4rem 0;padding:.6rem 1.2rem;border-left:4px solid var(--oro);background:#fff;border-radius:0 10px 10px 0;font-style:italic;color:#4a4550;box-shadow:var(--ombra-sm)}
.article-body{padding:3rem 1.25rem}
.article-cover{width:100%;max-height:440px;object-fit:cover;border-radius:var(--radius);margin-bottom:1.8rem}
.back-link{margin-top:2rem}
.back-link a{font-weight:700;text-decoration:none}

/* --- Contatti --- */
.contact-cols{display:grid;grid-template-columns:1.2fr 1fr;gap:2.5rem;align-items:start}
.contact-list{list-style:none;padding:0;font-size:1.1rem;display:grid;gap:1rem;margin-top:1.5rem}
.contact-list span{margin-right:.4rem}
.sedi{display:grid;gap:1.2rem}
.sede-card{background:#fff;border-radius:var(--radius);box-shadow:var(--ombra-sm);padding:1.4rem 1.5rem;border-left:4px solid var(--verde)}
.sede-card h2{margin:0 0 .5rem;font-size:1.15rem;color:var(--verde-scuro)}
.sede-card p{margin:0;color:#4a4c44}

/* --- Form contatti --- */
.contact-form-wrap{background:#fff;border-radius:var(--radius);box-shadow:var(--ombra-sm);padding:1.8rem}
.contact-form-wrap h2{margin:0 0 1rem;color:var(--verde-scuro)}
.contact-form label{display:block;font-weight:600;margin-bottom:.9rem;font-size:.95rem}
.contact-form input,.contact-form textarea{width:100%;margin-top:.35rem;padding:.65rem .75rem;border:1px solid var(--crema-scura);border-radius:10px;font:inherit;background:var(--crema)}
.contact-form textarea{resize:vertical}
.contact-form .form-note{font-size:.85rem;color:var(--grigio);margin:.2rem 0 1rem}
.contact-form .hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.site-flash{padding:.9rem 1.1rem;border-radius:12px;margin:0 0 1.5rem;font-weight:600}
.site-flash-ok{background:var(--verde-chiaro);color:var(--verde-scuro);border:1px solid #bfe0c8}
.site-flash-err{background:#fbe8e8;color:#a12626;border:1px solid #f0c4c4}

/* --- Masonry galleria --- */
.masonry{columns:3;column-gap:14px}
.masonry-item{display:block;position:relative;margin:0 0 14px;border-radius:12px;overflow:hidden;break-inside:avoid;box-shadow:var(--ombra-sm);cursor:zoom-in}
.masonry-item img{width:100%;transition:transform .4s}
.masonry-item:hover img{transform:scale(1.05)}
.masonry-item .cap{position:absolute;left:0;right:0;bottom:0;padding:.9rem .8rem .6rem;color:#fff;font-size:.85rem;background:linear-gradient(transparent,rgba(0,0,0,.78))}

/* --- Lightbox --- */
.lb{position:fixed;inset:0;background:rgba(20,25,18,.95);display:none;z-index:100;align-items:center;justify-content:center;flex-direction:column}
.lb.open{display:flex}
.lb img{max-width:92vw;max-height:82vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.6)}
.lb-cap{color:#fff;margin-top:1rem;font-size:1rem;max-width:80vw;text-align:center}
.lb-close,.lb-prev,.lb-next{position:absolute;background:rgba(255,255,255,.14);color:#fff;border:0;cursor:pointer;font-size:1.6rem;width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center}
.lb-close{top:1.2rem;right:1.2rem}
.lb-prev{left:1.2rem;top:50%;transform:translateY(-50%)}
.lb-next{right:1.2rem;top:50%;transform:translateY(-50%)}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:var(--verde)}
.lb-play{top:1.2rem;left:1.2rem;width:auto;height:52px;border-radius:999px;padding:0 1.1rem;font-size:.95rem;font-weight:700;gap:.4rem}
.lb-play.playing{background:var(--verde)}
.lb-play:hover{background:var(--verde)}

/* --- Footer --- */
.site-footer{background:var(--inchiostro);color:#cfd0c6;padding:3rem 1.25rem 1.5rem;margin-top:0}
.footer-inner{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:2rem}
.site-footer strong{color:#fff;font-size:1.05rem}
.site-footer p{margin:.3rem 0}
.footer-addr{white-space:pre-line;font-size:.9rem;color:#a9ab9f}
.footer-links{display:flex;flex-direction:column;gap:.4rem}
.footer-links a,.footer-contact a{color:#cfd0c6;text-decoration:none}
.footer-links a:hover,.footer-contact a:hover{color:var(--oro)}
.footer-contact{display:flex;flex-direction:column;gap:.4rem}
.footer-meta{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-top:2rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.12);font-size:.85rem;color:#9a9c90}
.footer-meta a{color:#9a9c90}
.footer-meta a:hover{color:var(--oro)}

/* --- Responsive --- */
@media(max-width:980px){
  .areas-grid{grid-template-columns:1fr 1fr}
  .cards-grid,.partners-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:860px){
  .about-grid,.contact-cta-inner,.contact-cols{grid-template-columns:1fr}
  .founders,.team-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr 1fr}
  .masonry{columns:2}
  .nav-toggle{display:flex}
  .site-nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--crema-scura);display:none;padding:1rem 1.25rem}
  .site-nav.open{display:block}
  .site-nav ul{flex-direction:column;align-items:stretch;gap:.2rem}
  .site-nav a{display:block;padding:.7rem .5rem}
}
@media(max-width:560px){
  .areas-grid,.cards-grid,.partners-grid,.stats,.footer-inner{grid-template-columns:1fr}
  .masonry{columns:1}
  .founder-card{flex-direction:column}
}