:root{
  --bg:#f4f8f9; --bg-2:#e9f2f2; --ink:#123a3f; --ink-soft:#4c6b6f;
  --accent:#1f8a8c; --accent-dark:#0f5e60; --card:#fff; --line:rgba(18,58,63,.12);
  --radius:16px; --serif:Georgia,'Times New Roman',serif;
  --sans:system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root{--bg:#0c1a1b;--bg-2:#0f2325;--ink:#eaf5f4;--ink-soft:#a9c6c5;--accent:#4fd1cd;--accent-dark:#3ab3af;--card:#122a2c;--line:rgba(234,245,244,.12);}
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.6;font-size:16px}
a{color:var(--accent-dark)}
img{max-width:100%;height:auto}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3rem)}
h2{font-size:clamp(1.35rem,3vw,1.75rem)}
h3{font-size:1.15rem}
.container{max-width:1080px;margin:0 auto;padding:0 16px}
.container--narrow{max-width:760px}
.section{padding:40px 0}
.muted{color:var(--ink-soft);font-size:.92rem}
.eyebrow{font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-dark);font-weight:600;margin:0 0 8px}
.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:16px;top:16px;z-index:100;background:var(--card);padding:8px 12px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;min-width:0}
.brand__mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--accent-dark);color:#fff;flex-shrink:0}
.brand__mark .icon{width:24px;height:24px}
.brand__text{font-family:var(--serif);font-weight:600;font-size:1.1rem;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brand__text small{display:block;font:500 12px var(--sans);color:var(--ink-soft);letter-spacing:.04em}
.site-nav{margin-left:auto}
.nav-links{display:flex;flex-wrap:wrap;gap:4px 22px;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--ink-soft);text-decoration:none;font-size:15px;font-weight:500;padding:6px 0;border-bottom:2px solid transparent}
.nav-links a:hover,.nav-links a[aria-current],.nav-links .current-menu-item>a{color:var(--accent-dark);border-color:var(--accent)}
.footer-links{display:flex;flex-wrap:wrap;gap:4px 20px;list-style:none;margin:0;padding:0}
.footer-links a{color:var(--ink-soft);text-decoration:none;font-size:14px}
.icon-button{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;flex-shrink:0}
.icon-button:hover{color:var(--accent-dark);border-color:var(--accent)}
.only-mobile{display:none!important}
@media (max-width:899px){.only-desktop{display:none!important}.only-mobile{display:inline-grid!important}.site-header__inner{min-height:60px}}

/* offcanvas */
.offcanvas-overlay[hidden],.offcanvas[hidden]{display:none!important}
.offcanvas-overlay{position:fixed;inset:0;z-index:950;background:rgba(15,23,42,.55);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.offcanvas{position:fixed;top:0;left:0;bottom:0;width:320px;max-width:86vw;z-index:960;display:flex;flex-direction:column;background:var(--card);overflow-y:auto;padding:0 20px 24px;box-shadow:6px 0 30px rgba(0,0,0,.18)}
@keyframes cvt-menu-in{from{opacity:0;transform:translateX(-14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:no-preference){body.offcanvas-open .offcanvas{animation:cvt-menu-in .2s ease forwards}}
body.offcanvas-open{overflow:hidden}
.offcanvas__header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);margin-bottom:8px;position:sticky;top:0;background:var(--card);z-index:2}
.offcanvas__nav{flex:1}
.offcanvas .nav-links{display:block}
.offcanvas .nav-links li{border-bottom:1px solid var(--line)}
.offcanvas .nav-links li:last-child{border-bottom:0}
.offcanvas .nav-links a{display:block;padding:14px 8px;font-size:1.02rem;font-weight:600;color:var(--ink);border:0;border-radius:8px;transition:background .15s,padding-left .15s,color .15s}
.offcanvas .nav-links a:hover,.offcanvas .nav-links a[aria-current]{color:var(--accent-dark);background:var(--bg-2);padding-left:14px}
.offcanvas__footer{display:flex;flex-direction:column;gap:12px;margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.offcanvas__footer .btn{justify-content:center}
.offcanvas__link{display:flex;align-items:center;gap:10px;color:var(--ink-soft);text-decoration:none;font-size:15px;word-break:break-all}
.offcanvas__link .icon{width:20px;height:20px;color:var(--accent-dark);flex-shrink:0}

/* buttons */
.btn{display:inline-flex;align-items:center;padding:12px 22px;border-radius:999px;font:600 15px var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer}
.btn-primary{background:var(--accent-dark);color:#fff}
.btn-primary:hover{background:var(--accent)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:var(--card)}

.btn-sm{padding:8px 16px;font-size:14px}
.btn-light{background:#fff;color:var(--accent-dark)}
.lead{font-size:clamp(1.02rem,2vw,1.15rem);color:var(--ink-soft);max-width:640px}
.section-lead{color:var(--ink-soft);max-width:640px;margin:0 0 32px}
.section{padding:64px 0}
.section--alt{background:var(--bg-2)}
.nav-links a[aria-current]{color:var(--accent-dark);font-weight:600}

/* hero */
.hero{padding:56px 0 40px;background:radial-gradient(1000px 500px at 10% -20%,var(--bg-2),transparent 70%)}
.hero__inner{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center}
.hero__role{font-size:1.15rem;color:var(--accent-dark);font-weight:600;margin:0 0 12px}
.hero__actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.hero__figure{margin:0;position:relative}
.hero__figure::before{content:"";position:absolute;inset:8% -6% -6% 8%;border-radius:32px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));opacity:.18}
.hero__figure img{position:relative;border-radius:32px;aspect-ratio:1;object-fit:cover;width:100%;box-shadow:0 20px 40px -20px rgba(0,0,0,.35)}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);color:var(--accent-dark);font-size:13px;font-weight:600;margin-bottom:18px}
.pill .icon{width:16px;height:16px}
@media (max-width:820px){.hero__inner{grid-template-columns:1fr;gap:32px}.hero__figure{max-width:320px;margin:0 auto}}

/* stats */
.stats{border-block:1px solid var(--line);background:var(--card)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-block:24px}
.stat strong{display:block;font-family:var(--serif);font-size:1.25rem;color:var(--accent-dark)}
.stat span{font-size:.9rem;color:var(--ink-soft)}
@media (max-width:720px){.stats__grid{grid-template-columns:1fr 1fr}}

/* griglie e card */
.grid{display:grid;gap:20px}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.grid--4{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.grid--4{grid-template-columns:1fr}}
@media (max-width:900px){.grid--3{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.grid--3{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px;color:inherit;text-decoration:none;display:block}
.card--hover{transition:transform .2s,box-shadow .2s}
.card--hover:hover{transform:translateY(-3px);box-shadow:0 14px 30px -18px rgba(18,58,63,.4)}
.card p,.feature p{color:var(--ink-soft);margin:0}
.icon-wrap{display:inline-grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--bg-2);color:var(--accent-dark);margin-bottom:14px}
.icon-wrap--lg{width:64px;height:64px;border-radius:18px}
.icon{width:26px;height:26px}
.contact h2{font-size:1.1rem}

/* pagine interne */
.page-hero{padding:56px 0 24px;background:radial-gradient(900px 400px at 10% -20%,var(--bg-2),transparent 70%)}
.about{display:grid;grid-template-columns:320px 1fr;gap:48px;align-items:start}
.about__photo{border-radius:24px;aspect-ratio:1;object-fit:cover}
@media (max-width:760px){.about{grid-template-columns:1fr}.about__photo{max-width:260px}}
.treat-list{display:grid;gap:20px}
.treat{display:grid;grid-template-columns:64px 1fr;gap:24px;padding:28px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.treat .lead{margin:0 0 8px;color:var(--ink)}
.treat p{color:var(--ink-soft)}
@media (max-width:560px){.treat{grid-template-columns:1fr;gap:8px}}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.steps li{counter-increment:s;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.steps li::before{content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--accent-dark);color:#fff;font-weight:700;margin-bottom:12px}
.steps p{color:var(--ink-soft);margin:0}
@media (max-width:720px){.steps{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:16px 0 0;padding:0}
.chips li{padding:6px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:14px;font-weight:500}

/* faq */
.faq{max-width:760px}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::after{content:"+";color:var(--accent-dark);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--ink-soft);margin:10px 0 0}

/* cta */
.cta{background:linear-gradient(135deg,var(--accent-dark),var(--accent));color:#fff;padding:48px 0}
.cta__inner{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h2{margin:0 0 4px}.cta p{margin:0;opacity:.9}
.entry-content > *{max-width:760px}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:24px 0;font-size:14px;color:var(--ink-soft)}
.site-footer__inner{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.site-footer p{margin:0 0 4px}
.post-card{margin-bottom:16px}


/* mobile fine-tuning */
@media (max-width:600px){
  .section{padding:44px 0}
  .hero,.page-hero{padding-top:32px}
  .hero__actions .btn{flex:1 1 100%;justify-content:center}
  .card,.treat,.steps li{padding:20px}
  .cta__inner{flex-direction:column;align-items:flex-start}
  .cta .btn{width:100%;justify-content:center}
  .site-footer__inner{flex-direction:column}
}
.footer-legal a{color:var(--ink-soft)}.footer-legal a:hover{color:var(--accent-dark)}

/* barra accessibilita */
.a11y-bar{background:var(--accent-dark);color:#fff}
.a11y-bar .container{display:flex;justify-content:flex-end}
.a11y-toggle{display:inline-flex;align-items:center;gap:8px;background:none;border:0;color:#fff;font:600 14px var(--sans);padding:8px 0;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.a11y-toggle .icon{width:20px;height:20px}
@media (max-width:600px){.a11y-bar .container{justify-content:center}}
.zones-title{margin-top:32px}

/* modalita facile accessibilita */
html.a11y{font-size:125%}
html.a11y body{font-size:1.15rem;line-height:1.75}
html.a11y{--bg:#fff;--bg-2:#eef3f3;--ink:#000;--ink-soft:#1a1a1a;--accent:#004a4c;--accent-dark:#003638;--card:#fff;--line:#000}
html.a11y a:not(.btn){text-decoration:underline!important;text-underline-offset:3px}
html.a11y .btn,html.a11y .nav-links a,html.a11y .icon-button{font-size:1.05rem}
html.a11y .card,html.a11y .treat,html.a11y .steps li,html.a11y .chips li{border-width:2px}
html.a11y :focus-visible{outline:4px solid #ff9f00;outline-offset:3px}
html.a11y *{animation:none!important;transition:none!important}
html.a11y .hero,html.a11y .page-hero{background:none}

/* chi sono */
.section--tight{padding-top:32px}
.about-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.about-text p{color:var(--ink-soft)}
.cred-list{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:12px}
.cred-list li{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:12px 16px}
.cred-list .icon-wrap{margin:0;width:42px;height:42px;flex-shrink:0}
.cred-list strong{display:block}
.cred-list span{color:var(--ink-soft);font-size:.92rem}
.studio-gallery{margin:0;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:180px 180px 180px;gap:12px}
.studio-gallery img{width:100%;height:100%;object-fit:cover;border-radius:18px}
.studio-gallery .g1{grid-column:1/3;grid-row:1}
.studio-gallery .g2{grid-column:1;grid-row:2/4}
.studio-gallery .g3{grid-column:2;grid-row:2}
.studio-gallery .g4{grid-column:2;grid-row:3}
.studio-gallery figcaption{grid-column:1/3;font-size:12px;color:var(--ink-soft);text-align:right}
.cv-cols{display:grid;grid-template-columns:1fr 1fr;gap:48px}
.timeline{list-style:none;margin:24px 0 0;padding:0;border-left:2px solid var(--accent)}
.timeline li{position:relative;padding:0 0 28px 24px}
.timeline li::before{content:"";position:absolute;left:-8px;top:4px;width:14px;height:14px;border-radius:50%;background:var(--card);border:3px solid var(--accent-dark)}
.timeline h3{margin:6px 0 2px}
.timeline p{color:var(--ink-soft);margin:4px 0 0}
.timeline__date{font-size:13px;font-weight:600;letter-spacing:.04em;color:var(--accent-dark);text-transform:uppercase}
.timeline__org{color:var(--ink)!important;font-weight:500}
@media (max-width:860px){.about-grid,.cv-cols{grid-template-columns:1fr;gap:32px}.studio-gallery{grid-template-rows:160px 140px 140px}}
.check-list{list-style:none;margin:8px 0 0;padding:0}
.check-list li{position:relative;padding:5px 0 5px 26px;color:var(--ink-soft);font-size:.95rem;border-bottom:1px dashed var(--line)}
.check-list li:last-child{border-bottom:0}
.check-list li::before{content:"";position:absolute;left:2px;top:11px;width:12px;height:7px;border-left:2px solid var(--accent-dark);border-bottom:2px solid var(--accent-dark);transform:rotate(-45deg)}