/* =========================================================
   STUDIO BALDINI - Foglio di stile
   Palette sobria/professionale ispirata al sito attuale
   ========================================================= */
:root{
  --bg:#ffffff;
  --ink:#1c1c1c;
  --muted:#6b6b6b;
  --line:#e6e6e6;
  --accent:#3a3a3a;
  --accent-2:#8a6d3b;      /* tono caldo per dettagli */
  --max:1180px;
  --radius:4px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:"Helvetica Neue",Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 28px;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.brand{font-weight:700;letter-spacing:.18em;font-size:1.05rem;}
.nav a{
  margin-left:26px;font-size:.82rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);transition:color .2s;
}
.nav a:hover,.nav a.active{color:var(--ink);}

/* ---------- Hero ---------- */
.hero{
  position:relative;min-height:36vh;display:flex;align-items:center;
  justify-content:center;text-align:center;color:#fff;padding:60px 24px;
  background:linear-gradient(rgba(0,0,0,.45),rgba(0,0,0,.45)),
    url("https://static.wixstatic.com/media/dfbaa2894d5149e58ffc1dc844e8f272.jpg/v1/fill/w_1600,h_900,al_c,q_85,enc_avif,quality_auto/Magazine%20Pile.jpg") center/cover no-repeat;
}
.hero-inner{max-width:760px;}
.hero blockquote{
  font-size:clamp(1.4rem,3.5vw,2.4rem);font-weight:300;font-style:italic;
  margin:0 0 14px;line-height:1.35;
}
.hero cite{font-style:normal;letter-spacing:.12em;text-transform:uppercase;font-size:.85rem;opacity:.9;}
.hero .scroll{margin-top:34px;font-size:.78rem;letter-spacing:.2em;opacity:.85;}

/* ---------- Sezioni ---------- */
section{padding:80px 28px;}
.wrap{max-width:var(--max);margin:0 auto;}
.eyebrow{letter-spacing:.22em;text-transform:uppercase;font-size:.78rem;color:var(--accent-2);margin:0 0 10px;}
h1,h2,h3{font-weight:600;letter-spacing:.01em;}
.section-title{font-size:clamp(1.6rem,3vw,2.2rem);margin:0 0 22px;}
.lead{font-size:1.05rem;color:var(--muted);max-width:760px;}

/* Servizi */
.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:22px;margin-top:36px;}
.service{padding:26px;border:1px solid var(--line);border-radius:var(--radius);transition:transform .2s,box-shadow .2s;}
.service:hover{transform:translateY(-4px);box-shadow:0 10px 30px rgba(0,0,0,.06);}
.service h3{margin:0 0 8px;font-size:1.05rem;}
.service p{margin:0;color:var(--muted);font-size:.92rem;}

/* ---------- Vetrina progetti ---------- */
.page-hero{padding:70px 28px 30px;text-align:center;}
.page-hero h1{font-size:clamp(2rem,5vw,3rem);margin:0 0 10px;}
.page-hero p{color:var(--muted);max-width:640px;margin:0 auto;}

.projects-grid{
  max-width:var(--max);margin:0 auto;padding:30px 28px 80px;
  display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px;
}
.project-card{
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  background:#fff;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s;
}
.project-card:hover{transform:translateY(-5px);box-shadow:0 14px 34px rgba(0,0,0,.10);}
.project-thumb{position:relative;aspect-ratio:4/3;overflow:hidden;background:#f3f3f3;}
.project-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.project-card:hover .project-thumb img{transform:scale(1.05);}
.badge{
  position:absolute;top:12px;left:12px;font-size:.68rem;letter-spacing:.08em;
  text-transform:uppercase;padding:4px 10px;border-radius:30px;color:#fff;background:var(--accent);
}
.badge-completato{background:#3d6b4f;}
.badge-in-corso{background:var(--accent-2);}
.project-body{padding:22px;display:flex;flex-direction:column;gap:6px;}
.project-client{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-2);}
.project-title{font-size:1.2rem;margin:2px 0;}
.project-cat{font-size:.8rem;color:var(--muted);}
.project-desc{font-size:.92rem;color:#444;margin:10px 0 4px;}
.project-meta{margin:8px 0 0;font-size:.82rem;}
.project-meta dt{font-weight:600;color:var(--accent-2);text-transform:uppercase;letter-spacing:.06em;font-size:.7rem;margin-top:8px;}
.project-meta dd{margin:0;color:#444;}

/* preview in home */
.home-projects{background:#fafafa;}
.home-projects .projects-grid{padding:36px 0 0;}
.center-cta{text-align:center;margin-top:44px;}
.btn{
  display:inline-block;padding:13px 30px;border:1px solid var(--ink);
  letter-spacing:.12em;text-transform:uppercase;font-size:.82rem;transition:.2s;
}
.btn:hover{background:var(--ink);color:#fff;}

/* ---------- Contatti ---------- */
.contact{background:var(--ink);color:#fff;}
.contact a{color:#fff;}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:30px;}
.contact-grid .lead{color:#cfcfcf;}
.contact form{display:flex;flex-direction:column;gap:14px;}
.contact input,.contact textarea{
  background:transparent;border:1px solid #555;color:#fff;padding:13px;border-radius:var(--radius);font:inherit;
}
.contact textarea{min-height:120px;resize:vertical;}
.contact button{align-self:flex-start;background:#fff;color:var(--ink);border:none;padding:13px 30px;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;font-size:.82rem;}

/* ---------- Footer ---------- */
.site-footer{
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;
  padding:34px 28px;border-top:1px solid var(--line);color:var(--muted);font-size:.86rem;
}

/* galleria nelle schede */
.project-gallery{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;}
.project-gallery img{width:64px;height:64px;object-fit:cover;border-radius:3px;border:1px solid var(--line);cursor:pointer;transition:transform .2s;}
.project-gallery img:hover{transform:scale(1.06);}

/* ---------- Carosello portfolio in home ---------- */
.carousel-section{padding:0;background:#0e0e0e;}
.carousel{position:relative;overflow:hidden;}
.carousel-track{
  display:flex;width:max-content;
  -webkit-animation:scroll-x 60s linear infinite;
  animation:scroll-x 60s linear infinite;
}
@media(hover:hover){.carousel:hover .carousel-track{animation-play-state:paused;}}
.carousel-slide{position:relative;flex:0 0 auto;width:clamp(280px,32vw,440px);height:clamp(220px,30vw,340px);}
.carousel-slide img{width:100%;height:100%;object-fit:cover;display:block;filter:brightness(.92);}
.carousel-caption{
  position:absolute;left:0;right:0;bottom:0;padding:18px 20px;color:#fff;
  background:linear-gradient(transparent,rgba(0,0,0,.75));
}
.carousel-caption .c-client{font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:#e9c987;}
.carousel-caption .c-title{font-size:1.05rem;font-weight:600;margin-top:2px;}
@-webkit-keyframes scroll-x{from{-webkit-transform:translateX(0);}to{-webkit-transform:translateX(-50%);}}
@keyframes scroll-x{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* card cliccabili */
.card-link{display:block;color:inherit;text-decoration:none;}
.carousel-slide{cursor:pointer;text-decoration:none;}

/* ---------- Pagina dettaglio progetto ---------- */
.project-detail{max-width:980px;margin:0 auto;padding:40px 28px 80px;}
.back-link{display:inline-block;margin-bottom:24px;font-size:.85rem;letter-spacing:.06em;color:var(--accent-2);}
.back-link:hover{color:var(--ink);}
.detail-head{margin-bottom:26px;}
.detail-client{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-2);}
.detail-head h1{font-size:clamp(1.8rem,4vw,2.6rem);margin:6px 0 8px;}
.detail-sub{color:var(--muted);font-size:.95rem;display:flex;align-items:center;gap:12px;flex-wrap:wrap;}
.detail-sub .badge{position:static;}
.detail-cover{border-radius:var(--radius);overflow:hidden;margin-bottom:28px;background:#f3f3f3;}
.detail-cover img{width:100%;max-height:520px;object-fit:cover;cursor:zoom-in;display:block;}
.detail-desc{font-size:1.08rem;line-height:1.75;color:#333;max-width:760px;margin:0 0 34px;}
.detail-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:0 36px;margin:0 0 44px;border-top:1px solid var(--line);}
.meta-row{display:flex;flex-direction:column;padding:14px 0;border-bottom:1px solid var(--line);}
.detail-meta dt{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-2);font-weight:600;}
.detail-meta dd{margin:3px 0 0;color:#333;}
.gallery-title{font-size:1.3rem;margin:0 0 18px;}
.detail-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;}
.detail-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);cursor:zoom-in;transition:transform .2s,box-shadow .2s;}
.detail-gallery img:hover{transform:scale(1.02);box-shadow:0 10px 26px rgba(0,0,0,.12);}
.detail-error{text-align:center;padding:60px 0;color:var(--muted);}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;
  background:rgba(0,0,0,.92);cursor:zoom-out;padding:30px;}
.lightbox.open{display:flex;}
.lightbox img{max-width:95vw;max-height:90vh;object-fit:contain;border-radius:4px;}
.lightbox-close{position:absolute;top:18px;right:28px;color:#fff;font-size:2.4rem;line-height:1;cursor:pointer;}

@media(max-width:720px){
  .nav{display:none;}
  .contact-grid{grid-template-columns:1fr;}
  section{padding:56px 22px;}
}

/* ---------- Filtri categorie (vetrina) ---------- */
.filtri{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;max-width:var(--max);margin:0 auto;padding:6px 28px 10px;}
.filtro{border:1px solid var(--line);background:#fff;color:var(--muted);padding:8px 16px;border-radius:30px;font-size:.82rem;cursor:pointer;transition:.2s;}
.filtro:hover{color:var(--ink);}
.filtro.attivo{background:var(--ink);color:#fff;border-color:var(--ink);}

/* ---------- Lightbox galleria (frecce) ---------- */
.lightbox-img{cursor:pointer;}
.lb-prev,.lb-next{position:absolute;top:50%;transform:translateY(-50%);color:#fff;font-size:3rem;line-height:1;cursor:pointer;padding:8px 16px;-webkit-user-select:none;user-select:none;}
.lb-prev{left:6px;} .lb-next{right:6px;}
.lb-count{position:absolute;bottom:14px;left:0;right:0;text-align:center;color:#fff;font-size:.9rem;letter-spacing:.05em;}