:root{
  --bg:#f4f7fa;
  --paper:#ffffff;
  --ink:#072644;
  --muted:#596673;
  --line:#d8e2eb;
  --orange:#f47519;
  --orange-dark:#c4550d;
  --dark:#061f38;
  --dark-soft:#103654;
  --graphite:#303740;
  --radius:28px;
  --shadow:0 20px 60px rgba(7,38,68,.10);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial, Helvetica, sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
.container{width:min(var(--max),calc(100% - 44px));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:white;padding:10px 14px;border-radius:12px;z-index:1000}.skip:focus{left:12px}
.header{position:sticky;top:0;z-index:50;background:rgba(244,247,250,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(223,214,203,.85)}
.header-inner{height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:14px}.brand img{width:265px;max-height:64px;height:auto;object-fit:contain}.nav{display:flex;align-items:center;gap:25px}.nav a{font-size:13px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--graphite)}.nav a:hover,.nav a.active{color:var(--orange)}
.header-cta{display:inline-flex;align-items:center;gap:8px;background:var(--ink);color:white;border-radius:999px;padding:12px 18px;font-weight:800;font-size:14px;transition:.25s}.header-cta:hover{background:var(--orange)}
.menu-toggle{display:none;appearance:none;border:1px solid var(--line);background:var(--paper);border-radius:999px;width:46px;height:46px;font-size:24px;line-height:1;cursor:pointer}.mobile-panel{display:none}.eyebrow{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:999px;background:rgba(255,253,248,.7);padding:8px 12px;text-transform:uppercase;font-size:12px;font-weight:900;letter-spacing:.22em;color:#5d554d}.eyebrow::before{content:"";width:7px;height:7px;background:var(--orange);border-radius:50%}.hero{position:relative;overflow:hidden;padding:78px 0 96px}.hero::before{content:"";position:absolute;inset:-220px -120px auto auto;width:640px;height:640px;border-radius:50%;background:rgba(242,106,33,.15);filter:blur(2px)}.hero-grid{position:relative;display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}.kicker{font-size:14px;text-transform:uppercase;letter-spacing:.26em;font-weight:900;color:var(--orange);margin-bottom:18px}.h1{font-size:clamp(56px,8vw,112px);line-height:.9;letter-spacing:-.075em;margin:0}.lead{max-width:720px;margin:30px 0 0;color:var(--graphite);font-size:clamp(18px,2vw,23px);line-height:1.62}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}.btn{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:14px 21px;font-weight:900;transition:.25s;border:1px solid transparent}.btn.primary{background:var(--ink);color:white}.btn.primary:hover{background:var(--orange)}.btn.secondary{border-color:var(--line);background:rgba(255,253,248,.6)}.btn.secondary:hover{border-color:var(--orange);color:var(--orange)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:46px;max-width:650px}.stat{border-top:1px solid var(--line);padding-top:18px}.stat b{font-size:38px;letter-spacing:-.05em}.stat span{display:block;text-transform:uppercase;font-size:11px;letter-spacing:.16em;font-weight:900;color:var(--muted)}
.hero-card{min-height:490px;background:var(--dark);border-radius:36px;box-shadow:var(--shadow);position:relative;overflow:hidden;padding:28px;color:white}.hero-card::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.08) 1px,transparent 1px);background-size:38px 38px;opacity:.55}.hero-card::after{content:"";position:absolute;right:-70px;bottom:-70px;width:260px;height:260px;background:rgba(242,106,33,.28);border-radius:50%;filter:blur(26px)}.hero-card-content{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;justify-content:space-between}.hero-card-top{display:flex;justify-content:space-between;text-transform:uppercase;font-size:12px;letter-spacing:.2em;color:#bbb}.monogram{margin:auto;width:min(320px,80%);aspect-ratio:1;border:1px solid rgba(255,255,255,.18);border-radius:36px;display:grid;place-items:center;background:rgba(255,255,255,.04)}.monogram span{font-size:116px;font-weight:900;letter-spacing:-.12em}.hero-tags{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.hero-tags span{border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:12px 10px;text-align:center;font-weight:800;font-size:13px;background:rgba(255,255,255,.05)}.hero-card-image{padding:0;background:transparent;box-shadow:0 24px 60px rgba(16,27,40,.18);border-radius:36px;overflow:hidden;min-height:auto}.hero-card-image::before,.hero-card-image::after{display:none}.hero-card-image img{display:block;width:100%;height:auto;max-width:100%;border-radius:36px}
.page-hero{padding:70px 0 64px;border-bottom:1px solid var(--line)}.page-hero .h1{max-width:980px}.page-hero .lead{max-width:850px}.section{padding:90px 0}.section.dark{background:var(--dark);color:white}.section.dark .lead,.section.dark p{color:#d7d0c7}.section-title{display:grid;grid-template-columns:.85fr 1.15fr;gap:42px;align-items:end;margin-bottom:42px}.h2{font-size:clamp(38px,5vw,72px);line-height:.96;letter-spacing:-.06em;margin:0}.h3{font-size:28px;line-height:1.1;letter-spacing:-.035em;margin:0 0 14px}.text-lg{font-size:20px;line-height:1.75;color:var(--graphite)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow)}.dark .card{background:rgba(255,255,255,.055);border-color:rgba(255,255,255,.12);box-shadow:none}.card .icon{width:48px;height:48px;border-radius:16px;background:var(--orange);color:white;display:grid;place-items:center;margin-bottom:25px;font-weight:900}.card p{color:var(--muted)}.dark .card p{color:#d5cdc3}.number-card{min-height:270px;display:flex;flex-direction:column;justify-content:space-between;background:var(--dark);color:white;border-radius:var(--radius);padding:30px;position:relative;overflow:hidden}.number-card::after{content:"";position:absolute;right:-50px;top:-50px;width:160px;height:160px;border:1px solid rgba(242,106,33,.7);border-radius:50%}.number-card .num{font-size:14px;letter-spacing:.25em;font-weight:900;color:var(--orange)}.number-card p{color:#d6d0c8}.list{display:grid;gap:14px}.list-item{display:flex;gap:15px;align-items:flex-start;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:20px 22px}.list-item::before{content:"✓";display:grid;place-items:center;flex:0 0 28px;height:28px;border-radius:999px;background:var(--orange);color:white;font-weight:900}.list-item p{margin:0;color:var(--graphite)}.split{display:grid;grid-template-columns:.95fr 1.05fr;gap:50px;align-items:start}.sticky{position:sticky;top:116px}.team-card{display:grid;gap:18px;background:#fff;border:1px solid var(--line);border-radius:28px;padding:28px}.team-initial{width:60px;height:60px;border-radius:20px;background:var(--dark);color:white;display:grid;place-items:center;font-size:24px;font-weight:900}.role{font-size:12px;letter-spacing:.13em;text-transform:uppercase;font-weight:900;color:var(--orange);line-height:1.45}.project-card{background:var(--paper);border:1px solid var(--line);border-radius:30px;overflow:hidden;box-shadow:var(--shadow)}.project-visual{height:210px;background:var(--dark);position:relative;overflow:hidden}.project-visual::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.07) 1px,transparent 1px);background-size:34px 34px}.project-visual::after{content:"";position:absolute;left:38px;top:42px;width:150px;height:150px;border:22px solid rgba(242,106,33,.75);border-radius:50%}.project-body{padding:26px}.meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:15px}.tag{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:6px 10px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:900;color:var(--muted);background:#fff7ef}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px}.contact-list{display:grid;gap:14px}.contact-item{display:flex;gap:14px;align-items:center;border:1px solid var(--line);background:var(--paper);border-radius:22px;padding:18px}.contact-item b{display:block}.contact-item span{color:var(--muted)}.notice{border-left:5px solid var(--orange);background:#fff7ef;border-radius:18px;padding:18px 20px;color:#4a4038}
.identity-strip{padding:22px 0;background:#ffffff;border-block:1px solid var(--line)}
.identity-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.identity-grid div{border-left:3px solid var(--orange);padding:8px 12px;background:#f8fafc;border-radius:14px}
.identity-grid b{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink);margin-bottom:4px}
.identity-grid span{display:block;font-size:13px;color:var(--muted);line-height:1.35}
@media (max-width:920px){.identity-grid{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.identity-grid{grid-template-columns:1fr}}

.footer{padding:42px 0 54px;border-top:1px solid var(--line);color:var(--muted)}.footer-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:30px}.footer img{width:255px;max-height:100px;object-fit:contain}.footer h4{text-transform:uppercase;letter-spacing:.16em;font-size:12px;color:var(--ink);margin:0 0 14px}.footer a{display:block;margin:8px 0}.small{font-size:13px;color:var(--muted)}.reveal{opacity:0;transform:translateY(18px);transition:opacity .65s ease, transform .65s ease}.reveal.in{opacity:1;transform:none}@media (max-width:920px){.header-inner{height:76px}.brand img{width:220px}.nav,.header-cta{display:none}.menu-toggle{display:block}.mobile-panel.open{display:block;border-top:1px solid var(--line);padding:12px 0 18px}.mobile-panel a{display:block;padding:12px 0;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.hero{padding-top:54px}.hero-grid,.section-title,.split,.contact-grid,.footer-grid{grid-template-columns:1fr}.hero-card{min-height:380px}.hero-card-image{min-height:auto}.grid-3{grid-template-columns:1fr 1fr}.sticky{position:static}.h1{font-size:clamp(48px,15vw,78px)}.stats{grid-template-columns:1fr 1fr 1fr}}@media (max-width:620px){.container{width:min(100% - 28px,var(--max))}.brand img{width:190px}.grid-2,.grid-3,.stats{grid-template-columns:1fr}.hero-tags{grid-template-columns:1fr}.section{padding:64px 0}.page-hero{padding:48px 0}.card,.team-card{padding:23px}.footer-grid{gap:22px}.h2{font-size:42px}.lead{font-size:18px}.hero-card{min-height:340px}.hero-card-image{min-height:auto}.monogram span{font-size:88px}}


/* Legal pages */
.legal-hero .h1{max-width:1030px}
.legal-layout{display:grid;grid-template-columns:300px 1fr;gap:28px;align-items:start}
.legal-index{position:sticky;top:112px;display:grid;gap:8px;padding:24px}
.legal-index a{display:block;border-radius:14px;padding:9px 11px;font-size:14px;font-weight:800;color:var(--graphite)}
.legal-index a:hover{background:#fff7ef;color:var(--orange)}
.legal-content{padding:42px;box-shadow:var(--shadow)}
.legal-content section{scroll-margin-top:120px;margin-bottom:40px;padding-bottom:32px;border-bottom:1px solid var(--line)}
.legal-content section:last-child{margin-bottom:0;padding-bottom:0;border-bottom:0}
.legal-content h2{font-size:30px;line-height:1.12;letter-spacing:-.035em;margin:0 0 16px;color:var(--ink)}
.legal-content h3{font-size:20px;margin:24px 0 8px;color:var(--graphite)}
.legal-content p{font-size:17px;line-height:1.8;color:var(--graphite);margin:0 0 14px}
.legal-content a{color:var(--orange-dark);font-weight:800;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
@media (max-width:920px){.legal-layout{grid-template-columns:1fr}.legal-index{position:static}.legal-content{padding:28px}}
@media (max-width:620px){.legal-content{padding:22px}.legal-content h2{font-size:25px}.legal-content p{font-size:16px}}


/* Progetti: galleria fotografica */
.project-gallery-section{position:relative;overflow:hidden}
.project-gallery-section::before{content:"";position:absolute;right:-160px;top:-160px;width:420px;height:420px;border-radius:50%;background:rgba(244,117,25,.18);pointer-events:none}
.project-photo-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.project-photo{appearance:none;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.06);border-radius:24px;padding:0;overflow:hidden;text-align:left;color:white;cursor:pointer;box-shadow:none;transition:transform .25s ease,border-color .25s ease,background .25s ease}
.project-photo:hover{transform:translateY(-4px);border-color:rgba(244,117,25,.8);background:rgba(255,255,255,.09)}
.project-photo img{width:100%;height:235px;object-fit:cover;background:var(--dark-soft)}
.project-photo-body{display:block;padding:18px 18px 20px}
.project-photo-body b{display:block;font-size:18px;line-height:1.15;letter-spacing:-.025em;color:white;margin-bottom:8px}
.project-photo-body em{display:block;font-style:normal;font-size:14px;line-height:1.45;color:#d7dfe8}
.lightbox{position:fixed;inset:0;z-index:200;background:rgba(3,15,28,.92);display:none;align-items:center;justify-content:center;padding:28px}
.lightbox.open{display:flex}
.lightbox-dialog{width:min(1180px,100%);position:relative}
.lightbox-image-wrap{background:#061f38;border-radius:24px;overflow:hidden;border:1px solid rgba(255,255,255,.14);box-shadow:0 24px 90px rgba(0,0,0,.45)}
.lightbox img{width:100%;max-height:76vh;object-fit:contain;background:#061f38}
.lightbox-caption{padding:16px 4px 0;color:white}
.lightbox-caption b{display:block;font-size:22px;letter-spacing:-.03em;margin-bottom:4px}
.lightbox-caption span{display:block;color:#d7dfe8;font-size:15px;line-height:1.45}
.lightbox-close,.lightbox-prev,.lightbox-next{appearance:none;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.1);color:white;border-radius:999px;cursor:pointer;display:grid;place-items:center;transition:.2s}
.lightbox-close:hover,.lightbox-prev:hover,.lightbox-next:hover{background:var(--orange);border-color:var(--orange)}
.lightbox-close{position:absolute;right:-12px;top:-54px;width:44px;height:44px;font-size:28px;line-height:1}
.lightbox-prev,.lightbox-next{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;font-size:30px}
.lightbox-prev{left:-64px}.lightbox-next{right:-64px}
@media (max-width:920px){.project-photo-grid{grid-template-columns:repeat(2,1fr)}.lightbox-prev{left:12px}.lightbox-next{right:12px}.lightbox-close{right:0;top:-52px}}
@media (max-width:620px){.project-photo-grid{grid-template-columns:1fr}.project-photo img{height:230px}.lightbox{padding:18px}.lightbox-caption b{font-size:19px}.lightbox-prev,.lightbox-next{width:42px;height:42px;font-size:24px}}

/* Gruppo con ritratti professionali */
.team-section{padding-top:72px}
.team-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.team-card{overflow:hidden;padding:0;gap:0;align-content:start;background:#fff}
.team-photo{height:420px;background:var(--dark);overflow:hidden;position:relative}
.team-photo::after{content:"";position:absolute;inset:auto 0 0 0;height:34%;background:linear-gradient(to top,rgba(6,31,56,.45),transparent);pointer-events:none}
.team-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;filter:grayscale(100%);transition:transform .45s ease, filter .45s ease}
.team-card:hover .team-photo img{transform:scale(1.025);filter:grayscale(88%)}
.team-card-body{padding:28px;display:grid;gap:14px}
.team-card-body .h3{margin-bottom:0}
.team-card-body p{margin:0;color:var(--muted)}
@media (max-width:920px){.team-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.team-photo{height:340px}}
@media (max-width:620px){.team-grid{grid-template-columns:1fr}.team-photo{height:360px}.team-card-body{padding:23px}}

.specialists-card{grid-column:1/-1;display:grid;grid-template-columns:140px 1fr;align-items:center;padding:30px;background:linear-gradient(135deg,var(--dark),var(--dark-soft));color:#fff}
.specialists-card .team-card-body{padding:0}
.specialists-card .team-card-body p{color:#d6dde5;max-width:860px}
.specialists-mark{width:96px;height:96px;border-radius:28px;display:grid;place-items:center;background:var(--orange);color:#fff;font-weight:900;font-size:32px;letter-spacing:-.04em;box-shadow:0 18px 45px rgba(0,0,0,.18)}
@media (max-width:620px){.specialists-card{grid-template-columns:1fr;gap:20px}.specialists-mark{width:74px;height:74px;border-radius:22px;font-size:26px}}


/* --- Pagina Gruppo: layout definitivo professionisti --- */
.team-page .team-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:22px!important;align-items:stretch!important}
.team-page .team-card{display:flex!important;flex-direction:column!important;min-width:0!important;overflow:hidden!important;border-radius:26px!important;background:#fff!important;border:1px solid var(--line)!important;box-shadow:var(--shadow)!important;padding:0!important}
.team-page .team-photo{width:100%!important;height:440px!important;max-height:440px!important;overflow:hidden!important;background:#050607!important;position:relative!important}
.team-page .team-photo::after{content:"";position:absolute;inset:auto 0 0 0;height:16%;background:linear-gradient(to top,rgba(6,31,56,.18),transparent);pointer-events:none}
.team-page .team-photo img{display:block!important;width:100%!important;height:100%!important;max-width:none!important;object-fit:cover!important;object-position:center 54%!important;filter:grayscale(100%)!important;transition:transform .35s ease,filter .35s ease}
.team-page .team-card:hover .team-photo img{transform:scale(1.025);filter:grayscale(82%)!important}
.team-page .team-card-body{padding:24px!important;display:grid!important;gap:12px!important}
.team-page .team-card-body .h3{font-size:25px!important;margin:0!important;letter-spacing:-.035em!important}
.team-page .team-card-body p{margin:0!important;color:var(--muted)!important;font-size:15px!important;line-height:1.62!important}
.team-page .role{font-size:11px!important;line-height:1.45!important;letter-spacing:.11em!important;text-transform:uppercase!important;font-weight:900!important;color:var(--orange)!important}
.team-page .specialists-card{grid-column:1/-1!important;display:grid!important;grid-template-columns:96px 1fr!important;align-items:center!important;gap:28px!important;padding:32px!important;background:linear-gradient(135deg,var(--dark),var(--dark-soft))!important;color:#fff!important}
.team-page .specialists-card .team-card-body{padding:0!important}
.team-page .specialists-card .team-card-body p{color:#d6dde5!important;max-width:920px!important}
.team-page .specialists-mark{width:74px!important;height:74px!important;border-radius:24px!important;background:var(--orange)!important;color:#fff!important;display:grid!important;place-items:center!important;font-size:22px!important;font-weight:900!important;letter-spacing:.04em!important}
@media (max-width:1100px){.team-page .team-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}.team-page .team-photo{height:430px!important;max-height:430px!important}.team-page .team-photo img{object-position:center 54%!important}}
@media (max-width:680px){.team-page .team-grid{grid-template-columns:1fr!important}.team-page .team-photo{height:420px!important;max-height:420px!important}.team-page .team-photo img{object-position:center 52%!important}.team-page .specialists-card{grid-template-columns:1fr!important;padding:26px!important}.team-page .specialists-mark{width:64px!important;height:64px!important}}


/* Fix ritaglio ritratti pagina Gruppo: più spazio verticale, nessuna interferenza con il testo */
.team-page .team-photo{height:440px!important;max-height:440px!important;background:#050607!important}
.team-page .team-photo img{height:100%!important;object-fit:cover!important;object-position:center 54%!important}
@media (max-width:1100px){.team-page .team-photo{height:430px!important;max-height:430px!important}}
@media (max-width:680px){.team-page .team-photo{height:420px!important;max-height:420px!important}.team-page .team-photo img{object-position:center 52%!important}}


/* Effetto hover foto gruppo progettazione */
.team-card .team-photo{
  overflow:hidden;
}

.team-card .team-photo img{
  transition: transform .35s ease, filter .35s ease;
  transform-origin:center center;
  will-change: transform;
}

.team-card:hover .team-photo img,
.team-card:focus-within .team-photo img,
.team-photo:hover img{
  transform: scale(1.06);
  filter: contrast(1.04);
}

@media (prefers-reduced-motion: reduce){
  .team-card .team-photo img{
    transition:none;
  }
  .team-card:hover .team-photo img,
  .team-card:focus-within .team-photo img,
  .team-photo:hover img{
    transform:none;
  }
}